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Rotary ice cutting laser machine

[Application Publication No .: CN110434482A; Applicant: Suzhou Chuangxuan Laser Technology Co., Ltd .; Inventor: Yu Deshan; Wang Lin; Er Haiwen;]
Summary:
The invention provides a rotary ice cutting laser machine, which includes a work frame, a thermostat, a laser tube, a water tank, a light guide arm assembly, a laser head body, and a support assembly. The support assembly includes an L-shaped support, a locking slide rail, and an active The rubber roller, driven rubber roller and driving motor, the L-shaped support is fixed on the work frame, the lock-type slide rail is horizontally installed on one side of the L-shaped support, and the lock-type slide rail is provided with two lock-type slides. There are two slide rail stop blocks between the two lock-type sliders. Icicle stoppers are fixed on the slide rail stop blocks. A package is also provided on the side opposite the two icicle stoppers. Rubber bearings, the first timing belt pulley is connected to one end of the active rubber roller, and a second timing belt pulley is connected to the motor shaft of the driving motor. The first timing belt pulley and the second timing belt pulley are driven by a belt. The invention can realize normal automatic cutting of cylindrical ice products under low-temperature working conditions, and can also more flexibly adjust the cutting length of the ice column.
Sovereign items:
A rotary ice cutting laser machine, comprising a work stand, a thermostat, a laser tube, a water tank, a light guide arm assembly, a laser head body, and a support assembly, wherein the thermostat is fixed below the work stand, There is also a tube base. The square tube base is fixed with at least two adjusting supports for horizontally fixing the laser tube, and the water inlet and outlet of the water tank are respectively connected with the water cooling sleeve in the laser tube. The water outlet is connected to the water outlet; after the laser beam emitted by the laser tube is reflected by the light guide arm assembly and the reflector inside it, it is emitted from the port of the laser head body, and the laser head body is horizontally fixed by a fixing bracket; The support assembly includes an L-shaped support, a lock-type slide rail, a driving rubber roller, a driven rubber roller, and a driving motor. The L-shaped support is fixed on the work frame, and the lock-type slide rail is horizontally mounted on the work frame. One side of the L-shaped support, and the drive motor is fixed on the other side of the L-shaped support. The lock-type slide rail is provided with two lock-type sliders, and two There are also two sliding connections between the lock sliders The slide rail stop block on the slide rail is fixed with an icicle stopper on the slide rail stopper. A fixed shaft is also provided on the side opposite to the two icicle stoppers. The rubber-covered bearing abutted against both ends of the icicle, the driving rubber roller and the driven rubber roller frame are fixed on a work frame under the icicle stopper through a bearing with a seat, and the driving rubber A first timing belt pulley is connected to one end of the roller shaft of the roller, and a second timing belt pulley is connected to the motor shaft of the driving motor, and the first timing belt pulley and the second timing belt pulley are driven by a belt.
A rotary ice cutting laser machine, comprising a work stand, a thermostat, a laser tube, a water tank, a light guide arm assembly, a laser head body, and a support assembly, wherein the thermostat is fixed below the work stand, There is also a tube base. The square tube base is fixed with at least two adjusting supports for horizontally fixing the laser tube, and the water inlet and outlet of the water tank are respectively connected with the water cooling sleeve in the laser tube. The water outlet is connected with the water outlet;
After the laser beam emitted by the laser tube is reflected by the light guide arm assembly and the reflector inside it, it is emitted from the port of the laser head body, and the laser head body is horizontally fixed by a fixing bracket;
The support assembly includes an L-shaped support, a lock-type slide rail, a driving rubber roller, a driven rubber roller, and a driving motor. The L-shaped support is fixed on the work frame, and the lock-type slide rail is horizontal. It is installed on one side of the L-shaped support, and the drive motor is fixed on the other side of the L-shaped support. The lock-type slide rail is provided with two lock-type sliders, and two There are also two slide rail stop blocks slidably connected to the lock slide rails between the two lock-type sliders. The slide rail stop blocks are fixed with an icicle stopper and two icicles. A fixed shaft is also provided on the side opposite to the stopper, and the fixed shaft is connected with a rubber-covered bearing for abutting and matching with the two ends of the icicle. The driving rubber roller and the driven rubber roller frame pass through the bearing. A work frame fixed under the icicle stop is erected, and a first timing pulley is connected to one end of a roller shaft of the active rubber roller, and a second timing pulley is connected to a motor shaft of the driving motor. The first timing pulley and the second timing pulley are driven by a belt.
The rotary ice cutting laser machine according to claim 1, wherein the light guide arm assembly comprises a laser head holder, a light path tube, a first light guide arm, and a second light guide arm which are sequentially connected. , A third light guide arm, a first adapter, a connecting tube, and a second adapter, the laser head base includes a connecting portion connected to the bottom end of the optical path tube and is used for receiving a laser beam emitted by the laser tube The first reflection part of the laser beam is reflected by the mirror in the first reflection part, and then enters the optical path tube and the first light guide arm in sequence from the channel exit of the connection part. The top of the first light guide arm is rotatably connected to the inlet channel of the second light guide arm, and the outlet channel of the second light guide arm is rotatably connected to the inlet channel of the third light guide arm. The exit channel of the light guide arm is rotatably connected with the inlet tube of the first adapter, the outlet tube of the first adapter is rotationally connected with one end of the connection tube, and the other end of the connection tube is connected with the second rotation The inlet pipe of the joint is rotationally connected, and the outlet pipe of the second adapter is connected with The laser head body is rotationally connected, and the laser beam entering the entrance channel of the first light guide arm is reflected by the reflector in the laser beam and enters the entrance channel of the second light guide arm through its exit channel. And after being reflected by the reflector in the second light guide arm, it enters the entrance channel of the third light guide arm, and after being reflected by the internal mirror in the third light guide arm, it enters the first adapter and passes through the first adapter. After the internal mirror of one adapter is launched, it enters the inlet tube of the second adapter through the connecting pipe, and after being reflected by the second adapter mirror, it is emitted from the port of the laser head body, and the laser head The port of the body is provided toward the icicle.
The rotary ice cutting laser machine according to claim 1, wherein an air pump is fixed in the thermostat, and the air cylinder communicates with a channel in the light guide arm assembly through an air outlet pipe. .
The rotary ice cutting laser machine according to claim 1, wherein the adjustment support comprises an upper support seat, a support base and an adjustment wheel, and an upper side of the upper support seat is provided for supporting The V-shaped notch on the bottom side of the laser tube is fixed with two optical axes on the lower side, and a threaded rod fixed on the upper seat of the support is also provided between the two optical axes. The square tube base is provided with an optical axis hole for inserting the optical axis and a through hole for inserting the threaded rod, and the adjusting wheel is vertically inserted and fixed in the through hole. And connected with the threaded rod through a thread.
The rotary ice cutting laser machine according to claim 1, wherein the optical path tube and the first light guide arm are both vertically arranged, and an exit channel of the second light guide arm And the inlet channel, the inlet channel and the outlet channel of the third light guide arm, the outlet tube and the inlet tube of the first adapter and the inlet tube and the outlet of the second adapter are all arranged vertically.
The rotary ice cutting laser machine according to claim 1, wherein two ends of the locking slide rail are respectively provided with two limit stops. 7.
The rotary ice cutting laser machine according to claim 1, wherein a control box is fixed on the working frame.
The rotary ice cutting laser machine according to claim 1, wherein the working frame is further provided with a cover and a cover plate on the working frame, one side of the cover plate and The work frames are connected by hinges.
Rotary ice cutting laser machine
Technical field
The invention relates to a laser machine, in particular to a rotary ice cutting laser machine.
Background technique
With the development of manufacturing industry, its process and application direction are also constantly expanding and innovating. Ordinary cutting machines can no longer meet the needs of customers, so laser cutting machines were born. However, a new problem has been brought about when cutting products partially-the product is an ice cylinder, which requires laser cutting, and the temperature in the workshop is about minus 30 °. In this way, the requirements for the machine have to be greatly increased.
Summary of the invention
The object of the present invention is to provide a rotary ice cutting laser machine, which can realize normal automatic cutting of cylindrical ice products under low temperature working conditions, and guide the laser light through the light guide arm assembly in the optical path part, so that it can be more Flexible to adjust the cutting length of ice products.
The present invention provides the following technical solutions:
A rotary ice cutting laser machine includes a work frame, a constant temperature box, a laser tube, a water tank, a light guide arm assembly, a laser head body, and a support assembly. The constant temperature box is fixed below the work frame, and a party is also provided therein. A tube base on which at least two adjustment supports for horizontally fixing the laser tube are fixed; the water inlet and the water outlet of the water tank are respectively connected to the water inlet and the water outlet of the water cooling sleeve in the laser tube; After the laser beam emitted by the laser tube is reflected by the light guide arm assembly and the reflector inside it, it is emitted from the port of the laser head body, and the laser head body is horizontally fixed by a fixing bracket; the supporting component includes an L-shaped support The L-shaped support is fixed on the work frame, the lock-type slide rail, the driving rubber roller, the driven rubber roller and the driving motor are horizontally installed on the L-shaped support And the driving motor is fixed on the other side of the L-shaped support, the locking slide rail is provided with two locking slides, and between the two locking slides There are also two slides slidingly connected to the lock-up slide rail. A rail stop block, an icicle stop block is fixed on the slide rail stop block, and a fixed shaft is also provided on the opposite side of the two icicle stop blocks, and the fixed shaft is connected to the two ends of the icicle for contact The driving rubber roller and the driven rubber roller frame are fixed to the work frame below the icicle stopper through a bearing with a rubber-coated bearing, and one end of a roller shaft of the driving rubber roller is connected. There is a first timing pulley, a second timing pulley is connected to the motor shaft of the drive motor, and the first timing pulley and the second timing pulley are driven by a belt.
Preferably, the light guide arm assembly includes a laser head holder, a light path tube, a first light guide arm, a second light guide arm, a third light guide arm, a first adapter, a connecting tube, and a second adapter that are sequentially connected. A joint, the laser head base includes a connection portion connected to the bottom end of the optical path tube and a first reflection portion for receiving a laser beam emitted by the laser tube, and the laser beam emitted by the laser tube passes the first reflection After the reflection from the middle mirror, the light path tube and the first light guide arm are sequentially entered from the channel exit of the connection part, and the top of the first light guide arm and the second light guide arm The inlet channel is rotatably connected, and the outlet channel of the second light guide arm is rotatably connected to the inlet channel of the third light guide arm. The outlet channel of the third light guide arm is rotatably connected to the inlet tube of the first adapter. The outlet pipe of the first adapter is rotatably connected to one end of the connection pipe, and the other end of the connection pipe is rotatably connected to the inlet pipe of the second adapter. The laser head body is rotationally connected to enter the first light guide arm The laser beam in the mouth channel enters the entrance channel of the second light guide arm through its exit channel after being reflected by the reflector in it, and enters after being reflected by the mirror in the second light guide arm. The entrance channel to the third light guide arm is reflected by the internal mirror of the third light guide arm, and then enters the first adapter, and after the reflection of the internal mirror of the first adapter, enters through the connecting pipe. To the inlet tube of the second adapter, and after being reflected by the reflector of the second adapter, it is emitted from the port of the laser head body, and the port of the laser head body is set toward the icicle.
Preferably, an air pump is also fixed in the thermostat, and the air cylinder communicates with a channel in the light guide arm assembly through an air outlet pipe.
Preferably, the adjustment support includes a support upper seat, a support base, and an adjustment wheel. The upper side of the support upper seat is provided with a V-shaped notch for supporting the bottom side of the laser tube, and two optical axes are fixed on the lower side thereof. There is also a threaded rod fixed on the upper seat of the support between the two optical axes, the bottom of the base of the support is mounted on the square tube base, and the upper side is also provided with the optical axis. The inserted optical axis hole and the through hole for the threaded rod are inserted, the adjustment wheel is vertically inserted and fixed in the through hole, and is threadedly connected with the threaded rod.
Preferably, the optical path tube and the first light guide arm are both vertically arranged, and the exit channel and the entrance channel of the second light guide arm, the entrance channel and the exit channel of the third light guide arm, Both the outlet pipe and the inlet pipe of the first adapter and the inlet pipe and the outlet of the second adapter are arranged vertically.
Preferably, two ends of the locking slide rail are respectively provided with two limit stops.
Preferably, a control box is also fixed on the working frame.
Preferably, the work frame is further provided with a cover and a cover plate on the work frame, and one side of the cover plate is connected with the work frame by a hinge.
The beneficial effects of the present invention are as follows: firstly, a cylindrical icicle is manually placed on the driving rubber roller and the driven rubber roller, and the lock-type slider is slid so that it can push the slide rail stop block to the middle to thereby The rubber-coated bearings on the icicle baffle are clamped against the two ends of the icicle, and then the locking members on the locking slider are screwed on, so that the locking slider is automatically locked, and the driving motor is started, By driving the driving rubber roller to rotate, the icicle and the driven rubber roller can be rotated, so that when the laser beam is emitted from the port of the laser head body, the automatic cutting of the icicle under low temperature conditions can be realized, and Position, at the same time, each bent movable joint of the light guide arm assembly can be rotated, so it can adapt to changes in different positions of the fixed bracket, so that it can be more flexible to adjust the cutting length of ice products, which is more convenient.
BRIEF DESCRIPTION OF THE DRAWINGS
The drawings are used to provide a further understanding of the present invention, and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation on the present invention. In the drawings:
Rotary ice cutting laser machine
FIG. 1 is a schematic structural diagram of the present invention;
Rotary ice cutting laser machine
2 is a sectional view of a structure of the present invention;
Rotary ice cutting laser machine
3 is a schematic structural diagram of a device on a workbench;
Rotary ice cutting laser machine
4 is a partially enlarged view of part A in FIG. 3;
Rotary ice cutting laser machine
5 is a schematic structural diagram of an adjustment support;
Rotary ice cutting laser machine
6 is a schematic structural diagram of a laser head body and a light guide arm assembly;
Rotary ice cutting laser machine
7 is a schematic structural diagram of a connection between a laser head holder and an optical path tube;
Markings in the figure: 1 is the work frame, 2 is the thermostat, 3 is the laser tube, 4 is the water tank, 5 is the light guide arm assembly, 6 is the laser head body, 7 is the square tube base, 8 is the adjustment support, 9 Is a fixed bracket, 10 is an L-shaped support, 11 is a lock-type slide rail, 12 is a driving rubber roller, 13 is a driven rubber roller, 14 is a driving motor, 15 is a lock-type slider, 16 is a slide rail stop Moving block, 17 is an icicle stop, 18 is a rubber-coated bearing, 19 is a seated bearing, 20 is a first synchronous pulley, 21 is a first synchronous pulley, 22 is a laser head seat, 23 is a light path cylinder, 24 Is the first light guide arm, 25 is the second light guide arm, 26 is the third light guide arm, 27 is the first adapter, 28 is the connection pipe, 29 is the connection pipe, 30 is the air pump, and 31 is the upper seat of the support. 32 is a support base, 33 is an adjustment wheel, 34 is a limit stop, 35 is a control box, 36 is a cover plate, and 37 is an icicle.
detailed description
With reference to a rotary ice cutting laser machine shown in FIG. 1 to FIG. 7, in this embodiment, it includes a work frame 1, a thermostat 2, a laser tube 3, a water tank 4, a light guide arm assembly 5, a laser head body 6, Supporting unit, the thermostat box 2 is fixed below the work frame 1, and a tube base 7 is also provided therein. At least two adjusting supports 8 for horizontally fixing the laser tube 3 and the inlet of the water tank 4 are fixed on the square tube base 7. The water outlet and the water outlet are respectively connected to the water inlet and the water outlet of the water-cooling sleeve in the laser tube 3, and the water tank 4 is driven by a water pump through the laser tube 3. The structure of the laser tube 3 is the prior art; the laser tube 3 The emitted laser beam is reflected by the light guide arm assembly 5 and the reflector inside it, and then emitted from the port of the laser head body 6, and the laser head body 6 is horizontally fixed by a fixing bracket 9; the supporting component includes an L-shaped support 10, an upper Locking slide rail 11, driving rubber roller 12, driven rubber roller 13, and driving motor 14, the L-shaped support 10 is fixed on the work frame 1, and the locking slide 11 is horizontally installed on one side of the L-shaped support 10. And the driving motor 14 is fixed on the other side of the L-shaped support 10, and the locking slide rail 11 is provided Two lock-type sliders 15, and two slide-type slide blocks 15 slidingly connected to the lock-type slide rail 11 are provided between the two lock-type slide blocks 15. An icicle stopper 17 is fixed. A fixed shaft is also provided on the opposite side of the two icicle stoppers 17, and the fixed shaft is connected with a rubber-covered bearing 18 for abutting with the two ends of the icicle. The active rubber roller 12 and The driven rubber roller 13 is erected and fixed on the work frame 1 below the icicle stopper 17 through a bearing 19, and the roller shaft of the driving rubber roller 12 is connected with a first synchronous pulley 20 to drive the motor shaft of the motor 14. A second timing pulley 21 is connected to the first timing pulley 20 and the second timing pulley 21 is driven by a belt. The locking slide rail 11 and the locking slider 15 are both existing technologies. What is a slide rail slider in the prior art that can achieve self-locking.
The light guide arm assembly 5 includes a laser head holder 22, an optical path cylinder 23, a first light guide arm 24, a second light guide arm 25, a third light guide arm 26, a first adapter 27, a connecting tube 28, and The second adapter 29 and the laser head base 22 include a connection part connected to the bottom end of the optical path tube 23 and a first reflection part for receiving a laser beam emitted from the laser tube 3, and the laser beam emitted from the laser tube 3 is reflected by the first reflection. After reflection from the middle mirror, it enters the light path tube 23 and the first light guide arm 24 sequentially from the channel exit of the connection part, and the top of the first light guide arm 24 is rotationally connected with the entrance channel of the second light guide arm 25 And the exit channel of the second light guide arm 25 is rotatably connected with the entrance channel of the third light guide arm 26, the exit channel of the third light guide arm 26 is rotatably connected with the inlet pipe of the first adapter 27, and the first adapter 27 The outlet tube of the connecting tube 28 is rotatably connected to one end of the connecting tube 28, and the other end of the connecting tube 28 is rotatably connected to the inlet tube of the second adapter 29. The outlet tube of the second adapter 29 is rotatably connected to the laser head body 6, and enters The laser beam in the entrance channel of a light guide arm 24 passes through the reflection in the reflector The exit channel enters the entrance channel of the second light guide arm 25, and after being reflected by the reflector in the second light guide arm 25, it enters the entrance channel of the third light guide arm 26 and passes through the third light guide arm. 26 After reflection by the internal mirror, it enters the first adapter 27, and after the internal mirror of the first adapter 27 is emitted, and through the connecting pipe 28, it enters the inlet pipe of the second adapter 29, and passes After being reflected by the mirror of the second adapter 29, it is emitted from the port of the laser head body 6, and the port of the laser head body 6 is disposed toward the icicle 37.
An air pump 30 is also fixed in the thermostat box 2. The air cylinder communicates with the channel in the light guide arm assembly 5 through an air outlet pipe, so that gas is introduced into the laser channel in the light guide arm assembly 5, thereby protecting the cooling inside. Reflector to avoid burns under the laser beam.
The adjustment support 8 includes a support upper seat 31, a support base 32, and an adjustment wheel 33. The upper side of the support upper seat 31 is provided with a V-shaped notch for supporting the bottom side of the laser tube 3, and two optical axes are fixed on the lower side. There is also a threaded rod fixed on the upper base 31 of the support between the two optical axes. The bottom of the support base 32 is installed on the square tube base 7 and an optical axis hole for the optical axis insertion is also provided on the upper side. As well as a through hole for the threaded rod to be inserted, the adjustment wheel 33 is vertically inserted and fixed in the through hole, and is threadedly connected to the threaded rod, so that the height of the laser tube can be adjusted more flexibly.
The optical path tube 23 and the first light guide arm 24 are both vertically arranged, and the exit channel and the entrance channel of the second light guide arm 25, the entrance channel and the exit channel of the third light guide arm 26, and the exit of the first adapter 27 Both the pipe and the inlet pipe and the inlet and outlet of the second adapter 29 are arranged vertically.
The two ends of the locking slide rail 11 are also provided with two limit stops 34, so that the locking slide can be prevented from sliding out of the slide rail range.
A control box 35 is also fixed on the work frame 1 for placing control equipment.
The work frame 1 is also provided with a cover plate 36 that can be covered and the work frame 1. One side of the cover plate 36 is connected to the work frame 1 by a hinge.
An electric heating wire and a temperature sensor for detecting the temperature in the box are also installed on the inner wall of the thermostat box 2.
The working principle of the present invention is: first, manually place a cylindrical icicle on the driving rubber roller 12 and the driven rubber roller 13 and slide the locking slider 15 to push the slide rail stopper to the middle Therefore, the rubber-coated bearings 18 on the icicle baffle 17 are clamped against the two ends of the icicle, and then the locking members on the locking slider are screwed on, so that the locking slider is automatically locked. Then, the driving motor 14 is started, and the driving rubber roller 12 is rotated to realize the rotation of the icicle and the driven rubber roller. When the laser beam is emitted from the port of the laser head body, the automatic cutting of the icicle under low temperature conditions is realized. Moreover, by adjusting the position of the fixed bracket 9, at the same time, each of the bent movable joints of the light guide arm assembly can be rotated, so it can adapt to changes in different positions of the fixed bracket 9, so that the cutting length of ice products can be adjusted more flexibly. More convenient.
The above description is only the preferred embodiments of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still perform the foregoing embodiments. The recorded technical solutions are modified, or some technical features are replaced equivalently. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
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