CN110434492A - Full-automatic sapphire cutting equipment - Google Patents

Abstract

A fully automatic sapphire cutting device, comprising: a load-bearing base, a loading and unloading device, a transport device, a cutting and positioning device, and a laser cutting device. The feeding device is used for loading and unloading the sapphire sheet, the transport device is used for transporting the sapphire sheet between the loading and unloading device and the cutting and positioning device, and the laser cutting device is used for laser cutting the sapphire sheet. The fully automatic sapphire cutting equipment of the present invention is equipped with a bearing base, a loading and unloading device, a transport device, a cutting positioning device, and a laser cutting device, so that the sapphire sheet can be loaded and unloaded in a whole box, and the sapphire sheet can be cut by using a jig and a camera. The positioning of the sheet makes the steps of loading and unloading convenient and simple, and at the same time increases the accuracy and stability of laser cutting, greatly improving the processing efficiency of laser cutting.

Description

Fully automatic sapphire cutting equipment

technical field

The invention relates to the field of laser cutting processing, in particular to a fully automatic sapphire cutting device.

Background technique

Laser cutting technology is widely used in the processing of metal and non-metal materials, which can greatly reduce processing time, reduce processing costs and improve workpiece quality. Pulsed lasers are suitable for metal materials, and continuous lasers are suitable for non-metallic materials. The latter is an important application field of laser cutting technology. Laser cutting is to use a focusing mirror to focus the laser beam on the surface of the material to melt the material, and at the same time use the compressed gas coaxial with the laser beam to blow away the melted material, and make the laser beam and the material move relative to each other along a certain trajectory, thus forming a certain Shape slits.

As shown in FIG. 1 , it is a sapphire sheet 10 , including a sapphire body 11 , and a through hole 12 is provided near the edge of the sapphire body 11 . Generally, due to the special molecular structure of the sapphire flake 10 , when it is necessary to drill holes on the sapphire flake 10 , it is necessary to use a laser to cut the sapphire flake 10 . In the existing laser cutting process, a jig is fixed under the laser transmitter, and then the sapphire sheet is placed on the jig for laser cutting, or automated equipment is used to transport the sapphire sheet 10 to a designated position for laser cutting.

However, in the existing laser cutting processing technology, once the jig is loosened or worn, the accuracy and stability of laser cutting will be greatly reduced. On the other hand, the use of automated equipment to transport sapphire thin slices 10 to the designated position for laser cutting processing brings frequent loading and unloading and difficult positioning of loading and unloading, so how to simplify the steps of loading and unloading to make loading and unloading More convenient materials and how to improve the accuracy and stability of laser cutting are technical problems that need to be solved by those skilled in the art.

Contents of the invention

The purpose of the present invention is to overcome the deficiencies in the prior art, and provide a fully automatic sapphire cutting equipment that makes loading and unloading more convenient and greatly improves the accuracy and stability of laser cutting.

The purpose of the present invention is achieved through the following technical solutions:

A fully automatic sapphire cutting device, comprising: a loading base, a loading and unloading device, a transportation device, a cutting positioning device and a laser cutting device, the loading and unloading device, the transportation device, the cutting and positioning device and the laser cutting device They are respectively arranged on the bearing base, and the loading and unloading device, the transportation device and the laser cutting device are arranged in a ring around the cutting positioning device;

The loading and unloading device includes a feeding component, a returning component, a storage component and a loading component, and the feeding component, the storage component, the loading component and the returning component are sequentially arranged on the bearing base Above, the storage assembly is used to store the cutting workpieces, the feeding assembly is used to feed the cutting workpieces on the storage assembly to the loading assembly, and the return assembly is used to The cutting workpiece on the loading assembly is fed back into the storage assembly, and the loading assembly is used to feed the cutting workpiece to the transportation device;

The feeding assembly includes a feeding support, a feeding driving member and a pushing member. The feeding support is arranged on the bearing base, and the pushing member is slidably arranged on the feeding support. The material loading driving member is connected with the pushing member, and the feeding driving member is used to drive the pushing member to perform reciprocating displacement in the direction of the storage assembly.

In one of the embodiments, the pusher includes a feeding slide and a push rod, the feed slide is slidably arranged on the feeding support, one end of the push rod is connected to the feed slide, the The other end of the push rod is provided with a first limiting groove.

In one of the embodiments, the feeding driving member is an air cylinder.

In one of the embodiments, the return assembly includes a return support, a return drive and a return member, the return support is arranged on the bearing base, and the return member is slidably disposed on the On the material return support, the material return driving part is connected with the material return part, and the material return driving part is used to drive the material return part to perform reciprocating displacement in the direction of the material storage assembly.

In one of the embodiments, the return member includes a return slide and a return rod, the return slide is slidably disposed on the return support, one end of the return rod is connected to the return slide connected, the other end of the return rod is provided with a second limiting groove.

In one of the embodiments, the return driving member is an air cylinder.

In one of the embodiments, the storage assembly includes a storage support, a storage bearing plate, a storage drive and a storage box, and the storage support is arranged near the back One side of the material assembly, the storage bearing plate is slidably arranged on the storage support, the storage bearing plate is connected with the storage driving member, and the storage box is set on the storage bearing On the board, the storage driving part is used to drive the storage carrying plate to move up and down on the storage support.

In one of the embodiments, the storage driving member is a motor.

In one of the embodiments, the loading assembly includes a loading support, a loading platform and a loading driving member, the loading support is arranged on the loading base, and the loading platform is slidably arranged on the loading base. On the loading support, the loading drive is connected to the loading table.

In one of the embodiments, the loading platform is provided with a workpiece placement slot.

Compared with the prior art, the present invention has at least the following advantages:

Fully automatic sapphire cutting equipment combines positioning fixtures and cameras for positioning, and uses motors and slide rails for cutting and routing, which greatly increases the accuracy and stability of laser cutting; Instead of loading and unloading each piece, the steps of loading and unloading become convenient and simple, which greatly improves the processing efficiency of laser cutting.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and thus It should be regarded as a limitation on the scope, and those skilled in the art can also obtain other related drawings based on these drawings without creative work.

Fig. 1 is the structural representation of a kind of sapphire sheet;

Fig. 2 is the structural representation of the automatic sapphire cutting equipment of one embodiment of the present invention;

Fig. 3 is the structural representation of the loading and unloading device of the fully automatic sapphire cutting equipment in Fig. 2;

Fig. 4 is the schematic structural view of the transportation device of the fully automatic sapphire cutting equipment in Fig. 2;

Fig. 5 is the structural representation of the cutting positioning device of the automatic sapphire cutting equipment in Fig. 2;

FIG. 6 is a schematic structural view of the laser cutting device of the fully automatic sapphire cutting equipment in FIG. 2 .

Detailed ways

In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only and are not intended to represent the only embodiments.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terminology used herein in the description of the present invention is only for the purpose of describing specific embodiments, and is not intended to limit the present invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

It should be noted that, the related expression about an element being "connected" to another element used herein also means that an element is "communicating" with another element, and a fluid can be exchanged and communicated between the two.

In order to better describe the above automatic sapphire cutting equipment, to better understand the concept of the above automatic sapphire cutting equipment. Please refer to Fig. 1 and Fig. 2, a kind of fully automatic sapphire cutting equipment 20, comprises bearing base 100, loading and unloading device 200, transportation device 300, cutting positioning device 400 and laser cutting device 500, loading and unloading device 200, transportation device 300, The cutting and positioning device 400 and the laser cutting device 500 are respectively arranged on the supporting base 100 , and the loading and unloading device 200 , the transport device 300 and the laser cutting device 500 are arranged in a ring around the cutting and positioning device 400 .

It should be noted that, in the automatic sapphire cutting equipment, it is necessary to use laser beams to perform laser cutting on the sapphire sheet 10 . Specifically, the loading and unloading device 200 is used to move the sapphire sheet 10 to be processed by laser cutting to a designated position, that is, to move to the place where the sapphire sheet 10 designated by the loading and unloading device 200 is placed, and then the transport device 300 is used to place the sapphire sheet The sapphire sheet 10 at the designated position of the loading and unloading device 200 is adsorbed, and then transferred to the workpiece fixture of the cutting positioning device 400 located below the output end of the transport device 300, and then the cutting and positioning device 400 transfers the sapphire sheet 10 to the laser Below the cutting device 500, after the camera fixed on the laser cutting device 500 takes pictures and calculates the position of the sapphire sheet 10, the laser transmitter of the laser cutting device 500 performs laser cutting on the sapphire sheet 10 placed on the cutting positioning device 400, After the cutting is completed, the laser cutting device 500 returns to the origin and waits for the next processing operation. The cutting positioning device 400 moves the sapphire sheet 10 back to the bottom of the transportation device 300, and the transportation device 300 absorbs the sapphire sheet 10 and transfers the sapphire sheet 10 To the place where the sapphire sheet 10 is placed on the loading and unloading device 200, the loading and unloading device 200 performs the operation of putting the sapphire sheet 10 back into the magazine.

1 and 3, the loading and unloading device 200 includes a feeding assembly 210, a return assembly 220, a storage assembly 230 and a loading assembly 240, the feeding assembly 210, the storage assembly 230, a loading assembly 240 and a return assembly 220 Sequentially arranged on the bearing base 100, the material storage assembly 230 is used to store the cut workpieces, the feeding assembly 210 is used to feed the cutting workpieces on the storage assembly 230 to the loading assembly 240, and the return assembly 220 is used for The cut workpieces on the loading assembly 240 are fed back into the storage assembly 230 , and the loading assembly 240 is used to feed the cutting workpieces to the transportation device 300 .

It should be noted that the storage assembly 230 stores the sapphire sheets 10, the storage assembly 230 can store a plurality of sapphire sheets 10, and the feeding assembly 210 can push one sapphire sheet 10 to the loading assembly 240 at a time, and the loading assembly 240 is located below the suction head of the transportation device 300, so that the transportation device 300 can use the suction head to absorb the sapphire sheet 10 of the loading assembly 240 through the lifting movement, so that the transportation device 300 can take the material from the loading and unloading device 200. When the sapphire After the sheet 10 is laser cut, the transport device 300 sends the sapphire sheet 10 back to the loading and unloading device 200, that is, it is sent back to the loading assembly 240, and then the return assembly 220 is placed on the sapphire sheet on the loading assembly 240. 10 performs the operation in the opposite direction to the action of the feeding assembly 210, and returns the sapphire sheet 10 to the storage assembly 230, realizing the function of sending the sapphire sheet 10 back to the loading and unloading device 200.

Please refer to FIG. 1 and FIG. 3 again. The feeding assembly 210 includes a feeding support 211, a feeding driving member 212 and a pushing member 213. On the material bearing 211, the feeding driving part 212 is connected with the pushing part 213, and the feeding driving part 212 is used to drive the pushing part 213 to carry out reciprocating displacement towards the direction of the material storage assembly 230. In one embodiment, the pushing part The part 213 includes a feeding slide 213a and a push rod 231b. The feed slide 213a is slidably arranged on the loading support 211. One end of the push rod 231b is connected to the feed slide 213a, and the other end of the push rod 231b is provided with a first limit position. groove.

It should be noted that the feeding support 211 is equipped with a sliding part that can make the pusher 213 slide. In one embodiment, the sliding parts are two first slide rails, and the two first slide rails are installed in parallel on the On the material support 211, there are first steel ball sliders for sliding in the first slide rails respectively on the two first slide rails, and the pushing member 213 is installed and fixed on the first steel ball sliders, that is, the feeding slide 213a Installed and fixed on the first steel ball slider, one end of the feeding slide 213a is connected with the feeding drive 212. When the feeding drive 212 moves, it can drive the feeding slide 213a connected with the feeding drive 212 to move, because the push One end of material rod 231b is connected with feed slide plate 213a, so just can drive push rod 231b to move, and in one embodiment, feeding driving part 212 is an air cylinder, when cylinder does reciprocating motion, can drive push rod 231b is reciprocating, when the push rod 231b is reciprocating, the movement of the push rod 231b in and out of the storage assembly 230 can be achieved, that is, the sapphire sheet 10 in the storage assembly 230 can be pushed out of the storage assembly 230, because the other end of the push rod 231b is provided with a first limit groove, so when the push rod 231b pushes the sapphire sheet 10 in the storage assembly 230 out of the storage assembly 230, due to the push rod The other end of 231b is provided with a first limit groove, so that the pushing end of the push rod 231b can be in perfect contact with the sapphire sheet 10, and during the pushing process, it is ensured that the sapphire sheet 10 only moves in one direction, ensuring that the material is fed to The stability of the loading assembly 240.

Please refer to FIG. 1 and FIG. 3 again. The return assembly 220 includes a return support 221, a return drive 222 and a return member 223. The return support 221 is arranged on the bearing base 100, and the return member 223 is slidably disposed on On the material return support 221, the material return drive part 222 is connected with the material return part 223. The material return drive part 222 is used to drive the material return part 223 to reciprocate in the direction of the material storage assembly 230. The material return part 223 includes the material return The slide plate 223a and the return rod 223b, the return slide 223a is slidably arranged on the return support 221, one end of the return rod 223b is connected with the return slide 223a, and the other end of the return rod 223b is provided with a second limiting groove .

It should be noted that a sliding member that allows the return member 223 to slide on the return support 221 is installed and fixed on the return support 221. In one embodiment, the slide is two second slide rails that are installed and fixed in parallel. , the second steel ball slider is installed on the second slide rail, the second steel ball slider can slide on the second slide rail, the return material 223 is installed and fixed on the second steel ball slide block, and the return material driving part 222 is connected with the return material 223 is connected, because the return material 223 includes a return slide 223a and a return rod 223b, so when the return drive 222 moves, it can drive the return 223 to move, that is, drive the return slide 223a to move , because one end of the return rod 223b is connected to the return slide 223a, so the return rod 223b can be moved, because the other end of the return rod 223b can enter and exit the loading assembly 240, so when the transport device 300 puts the sapphire sheet After 10 is put back on the loading assembly 240, the other end of the return rod 223b can push the sapphire sheet 10 on the loading assembly 240 back into the storage assembly 230 to realize the action of returning, because the return rod 223b The other end of the sapphire sheet is provided with a second limit groove, so the other end of the return rod 223b can fit perfectly with the edge of the sapphire sheet 10. When feeding back, the stability of the sapphire sheet 10 is ensured. In one embodiment , The return drive member 222 is an air cylinder.

Please refer to FIG. 1 and FIG. 3 again, the material storage assembly 230 includes a material storage support 231, a material storage carrier plate 232, a material storage driver 233 and a material storage box 234, and the storage material support 231 is arranged near the loading support 211 On one side of the return assembly 220, the material storage carrier plate 232 is slidably arranged on the material storage support 231, the material storage carrier plate 232 is connected with the material storage driver 233, and the material storage box 234 is arranged on the material storage carrier plate 232. The material driving part 233 is used to drive the material storage bearing plate 232 to move up and down on the material storage support 231 .

It should be noted that the storage support 231 is connected to the feeding support 211, and the storage support 231 is close to the return assembly 220, and the storage support 231 is vertically fixed on one side of the loading support 211, so that The material storage bearing plate 232 fixed on the material storage support 231 can be moved up and down on the material storage support 231, and the storage material support plate 232 is slidably arranged on the material storage support 231. In an embodiment mode, the material storage Carrying plate 232 slides on slide rail, and storage material carrying plate 232 is connected with storing material driving part 233, just utilizes storing material driving part 233 to drive storing material carrying plate 232 to carry out lifting motion on slide rail, and storing material carrying plate 232 It is in a horizontally fixed state and is a platform that can carry materials. The material storage box 234 is arranged on the material storage carrier plate 232. Therefore, driven by the material storage drive member 233, the material storage box 234 can perform lifting movement. In the method, the material storage box 234 is a storage box for the sapphire sheet 10, and the side of the storage box close to the feeding assembly 210 is provided with a material rod avoidance groove that allows the push rod 231b to enter and exit the storage box. One side is provided with a workpiece avoidance groove for the sapphire sheet 10 to enter and exit the storage box, because the workpiece avoidance groove can allow the sapphire sheet 10 to pass through, and the return rod 223b is smaller than the sapphire sheet 10, so the workpiece avoidance groove is also used for feeding back The rod 223b enters and exits the storage box to realize the function of the return rod 223b to push the sapphire sheet 10 back into the storage box. There are multiple workpiece storage slots inside the storage box, and the multiple workpiece storage slots are evenly distributed inside the storage box. For depositing sapphire flakes 10 . In one embodiment, the storage driving member 233 is a motor, and the motor drives the storage box to move up and down on the slide rail.

Please refer to FIG. 1 and FIG. 3 again, the loading assembly 240 includes a loading support 241, a loading platform 242 and a loading driving member 243, the loading support 241 is arranged on the loading base 100, and the loading The loading platform 242 is slidably disposed on the loading support 241 , and the loading driving member 243 is connected with the loading platform 242 .

It should be noted that the loading support 241 is located between the storage support 231 and the return support 221, because the storage box is arranged on the top of the storage support 231, and the loading platform 242 is arranged on the top of the loading support 241. Above, the push rod 231b is set on the feeding assembly 210, and the return rod 223b is set on the return assembly 220, and because the feed assembly 210, the storage support 231, the loading support 241 and the return assembly 220 are installed and fixed in sequence , so the pusher rod 231b, the storage box, the loading table 242 and the return rod 223b are installed and fixed in sequence, when the pusher rod 231b pushes the sapphire sheet 10 in the storage box to the loading table 242, so that the sapphire sheet 10 is sent to the loading platform to prepare for the transportation of the sapphire sheet 10 by the transportation device 300 in the next step, that is, the loading function is realized. After the cutting process of the sapphire sheet 10 is completed, it is returned to the loading platform 242 by the transportation device 300 At this time, the sapphire sheet 10 is pushed back to the storage box by the return rod 223b, which realizes the function of return.

In one embodiment, the loading driver 243 is a slide cylinder, therefore, the loading table 242 can be directly arranged on the sliding part of the slide cylinder, and the slide cylinder has two state positions, the first state position and the second state position .

In one embodiment, the loading platform 242 is provided with a workpiece placement groove, so that when feeding or returning, the sapphire sheet 10 can only stay in the workpiece placement groove, realizing the precise positioning of the sapphire sheet 10 for feeding and returning.

In one embodiment, there are two push rods 231b, and the two push rods 231b are arranged in parallel, the storage box is also provided with two, and respectively correspond to the two push rods 231b, and the loading table 242 is provided with two two workpiece placement grooves, so that the two push rods 231b push the sapphire sheet 10 into the two workpiece placement grooves of the loading table 242 respectively; The sapphire thin slices 10 in the workpiece placement groove are fed back to the storage box, that is, two sapphire thin slices 10 can be processed at the same time in one working action, which speeds up the efficiency of retrieving and discharging the treatment in the cutting process.

In one embodiment, the storage box is a jig for storing sapphire sheets 10, and the storage box filled with sapphire sheets 10 can be directly stuck on the storage carrier plate 232. When all the sapphire sheets 10 in the storage box are cut and processed, the Take down the storage box full of processed sapphire flakes 10, and then place another storage box filled with processed sapphire flakes 10, so that the loading and unloading of sapphire flakes 10 is eliminated one by one, and a box-by-box Loading and unloading reduces the loading and unloading action. At the same time, because the storage carrier plate 232 has a storage box card position, it is very convenient to place and remove the storage box. In this way, the steps of loading and unloading are simplified and the loading and unloading steps are simplified. more convenient.

Please refer to FIG. 4 , the transportation device 300 includes a transportation bracket 310, a transportation driving member 320, a transportation loading plate 330, a first adsorption cylinder 340, a suction nozzle 350, a second adsorption cylinder 360, a rotary motor 370 and a rotary suction nozzle 380, The transportation bracket 310 is fixed on the bearing base 100, the transportation driving member 320 is arranged on the transportation bracket 310 and close to the side of the cutting positioning device 400, and the transportation loading plate 330 is arranged on the On the side of the transport driving member 320 and close to the cutting positioning device 400, the first adsorption cylinder 340 and the second adsorption cylinder 360 are arranged at intervals on the transport carrier plate 330, and the adsorption nozzle 350 and the The first suction cylinder 340 is connected, the rotary motor 370 is connected to the second suction cylinder 360 , and the rotary suction nozzle 380 is connected to the rotary motor 370 .

It should be noted that, in one embodiment, the transportation driving part 320 is a motor, and the motor drives the transportation loading plate 330 so that the transportation loading plate 330 can reciprocate in the horizontal direction, that is, drives the first adsorption on the transportation loading plate 330. The cylinder 340 and the second adsorption cylinder 360 perform reciprocating motion, and the adsorption nozzle 350 is used to adsorb the sapphire sheet 10. Therefore, the transportation function of the sapphire sheet 10 can be realized. The rotary motor 370 connected with the second adsorption cylinder 360 and the rotary suction nozzle 380 connection, therefore, the sapphire sheet 10 adsorbed by the rotary suction nozzle 380 can be rotated to adjust the position. For the sapphire sheet 10 that is not circular, it needs a specific position to be returned to the storage box, and then it can be passed through the rotation motor of the second adsorption cylinder 360 370 realizes the rotation adjustment position, and the installation distance of the first adsorption cylinder 340 and the second adsorption cylinder 360 is the stroke of the loading driver 243, and the loading driver 243 is a slide cylinder in one embodiment, when the cutting process When the sapphire sheet 10 does not need to be adjusted in position, after the cutting process is completed, the suction nozzle 350 places the sapphire sheet 10 on the loading table 242 in the first state position. When the cut sapphire sheet 10 needs to be adjusted in position, the cutting process, Then after the position is adjusted by the rotating motor 370, the sapphire sheet 10 is placed on the loading platform 242 in the second state position by the rotating suction nozzle 380. On the contrary, when feeding, when the position of the sapphire sheet 10 needs to be adjusted, The rotating suction nozzle 380 sucks the sapphire sheet 10 from the loading platform 242 in the second state position, and then places it on the designated station of the cutting and positioning device 400. When the position adjustment of the sapphire sheet 10 is not required, the suction nozzle 350 holds the The sapphire sheet 10 on the loading table 242 in the first state position is placed on the designated station of the cutting positioning device 400, so that it is compatible with the cutting process of the sapphire sheet 10 that needs to be adjusted and does not need to be adjusted, and enhances the overall Automatic sapphire cutting equipment for product compatibility.

Please refer to Fig. 5, the cutting positioning device 400 includes a positioning bearing plate 410, an x-axis module 420, a y-axis module 430, a positioning fixture 440 and a waste recycling box 450, and the positioning bearing plate 410 is arranged on the bearing base 100, the x-axis module 420 is installed on the edge of the positioning bearing plate 410, the x-axis module 420 is close to the transportation device 300, and the y-axis module 430 is set on the x-axis On the module 420, the y-axis module 430 is installed at right angles to the x-axis module 420, and the positioning fixture 440 is installed on the y-axis module 430, and the positioning fixture 440 is a It is a hollow structure with an opening on the top, and the waste recycling box 450 is placed in the middle of the positioning jig 440 for storing waste during cutting.

It should be noted that the positioning carrier plate 410 has a certain thickness, which can ensure that all the components arranged on the positioning carrier plate 410 are more stable. When the suction nozzle 350 places the sapphire sheet 10 to be cut on the positioning fixture 440, At this time, the y-axis module 430 will move from below the suction nozzle 350 to below the laser cutting device 500 to perform laser cutting.

In one embodiment, the x-axis module 420 includes a slide rail, a motor and an x-axis bearing plate, the slide rail and the motor are arranged on the positioning bearing plate 410, and the x-axis bearing plate is arranged on the slide rail and connected with the motor, so that the The motor drives the x-axis carrier plate to reciprocate on the slide rail, and the function of the x-axis module 420 is to cooperate with the laser cutting device 500 for cutting.

In one embodiment, the y-axis module 430 includes a motor, a slide rail and a y-axis carrier plate, the slide rail and the motor are arranged on the positioning carrier plate 410, the y-axis carrier plate is slidably arranged on the slide rail, and the y-axis carrier plate and the motor In this way, the motor can be used to drive the y-axis carrier plate to perform reciprocating motion. Because the positioning fixture 440 is arranged on the y-axis carrier plate, the positioning fixture 440 can be driven by the motor to move between the transportation device 300 and the laser cutting device 500. The positioning jig 440 is used to fix the sapphire sheet 10. When the sapphire sheet 10 is cut and processed, the waste chips can directly fall to the waste scrap recycling box 450 through the opening opened by the positioning jig 440. Implement a scrap recycling function.

Please refer to FIG. 6 , the laser cutting device 500 includes a cutting support frame 510 , a laser generator 520 , a laser module 530 , a camera 540 and a laser emitter 550 , and the cutting support frame 510 is installed on the carrying base 100 , the laser generator 520 is installed on the cutting support frame 510, the laser generator 520 is used to generate laser light, the laser module 530 is installed on the cutting support frame 510, the laser module The group 530 can move up and down, the camera 540 and the laser emitter 550 are respectively installed on the laser module 530, the camera 540 is located between the laser emitter 550 and the transportation device 300, the camera 540 is used for taking pictures and positioning the sapphire sheet 10 , and the laser emitter 550 is used for emitting laser to cut the sapphire sheet 10 .

It should be noted that when the cutting and positioning device 400 transports the sapphire sheet 10 from the transport device 300 to the bottom of the camera 540, the camera 540 takes pictures of the sapphire sheet 10 for positioning. Transported to the bottom of the laser emitter 550, at this time, the laser module 530 makes a downward movement to transport the laser emitter 550 to a designated height, at this time, the laser emitter 550 emits laser light, and starts to cut the sapphire sheet 10. The transmitter 550 only moves up and down, and is relatively stationary horizontally. At this time, the x-axis module 420 and the y-axis module 430 cooperate to move, and the sapphire sheet 10 can be cut and processed into a specified finished product. After the cutting is completed, The laser module 530 drives the laser transmitter 550 to return to the origin.

In one embodiment, the laser module 530 includes a slide rail, a motor and a cutting fixed plate, the slide rail is installed vertically on the cutting support frame 510, the cutting fixed plate is installed on the slide rail, and the cutting fixed plate is connected to the motor, In this way, the cutting and fixing plate can be driven by the motor to move up and down on the slide rail. The camera 540 and the laser emitter 550 are respectively installed on the cutting fixing plate, so that the camera 540 and the laser emitter 550 can be moved up and down.

Compared with the prior art, the present invention has at least the following advantages:

Fully automatic sapphire cutting equipment combines positioning fixtures and cameras for positioning, and uses motors and slide rails for cutting and routing, which greatly increases the accuracy and stability of laser cutting; Instead of loading and unloading each piece, the steps of loading and unloading become convenient and simple, which greatly improves the processing efficiency of laser cutting.

The above-mentioned embodiments only express several implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but should not be construed as limiting the patent scope of the invention. It should be pointed out that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims (10)

1. a kind of full-automatic sapphire cutting equipment characterized by comprising bearing base, handling equipment, transport device, Cutting and positioning device and laser cutting device, the handling equipment, the transport device, the cutting and positioning device and described Laser cutting device is respectively arranged on the bearing base, and the handling equipment, the transport device and the laser Cutter device is arranged in a ring around the cutting and positioning device；

The handling equipment includes feeding material component, feed back component, storing component and material containing component, the feeding material component, described Storing component, the material containing component and the feed back component priority order are set on the bearing base, and the storing component is used for Storing operation is carried out to cutting workpiece, the feeding material component is used for the cutting workpiece feeding on the storing component to the load Expect on component, the feed back component is used in the cutting workpiece feed back on the material containing component to the storing component, described Material containing component will be for that will cut at workpiece feeding to the transport device；

The feeding material component includes feeding support, feeding actuator and pusher part, and the feeding support is set to the carrying bottom On seat, the pusher part is slideably positioned on the feeding support, and the feeding actuator is connect with the pusher part, it is described on Material actuator is for driving the pusher part to carry out reciprocating type displacement to the direction of the storing component.

2. full-automatic sapphire cutting equipment according to claim 1, which is characterized in that the pusher part includes that feeding is sliding Plate and charging ram, the feeding slide plate slides are set on the feeding support, and one end of the charging ram and the feeding are sliding Plate connection, the other end of the charging ram offer the first limiting groove.

3. full-automatic sapphire cutting equipment according to claim 1, which is characterized in that the feeding actuator is gas Cylinder.

4. full-automatic sapphire cutting equipment according to claim 1, which is characterized in that the feed back component includes feed back Support, feed back actuator and feed back part, the feed back support are set on the bearing base, and the feed back part is slideably positioned in On the feed back support, the feed back actuator is connect with the feed back part, and the feed back actuator is for driving the feed back Part carries out reciprocating type displacement to the direction of the storing component.

5. full-automatic sapphire cutting equipment according to claim 4, which is characterized in that the feed back part includes that feed back is sliding Plate and feed back bar, the feed back slide plate slides are set on the feed back support, and one end of the feed back bar and the feed back are sliding Plate connection, the other end of the feed back bar offer the second limiting groove.

6. full-automatic sapphire cutting equipment according to claim 4, which is characterized in that the feed back actuator is gas Cylinder.

7. full-automatic sapphire cutting equipment according to claim 1, which is characterized in that the storing component includes storing Support, storing loading plate, storing actuator and material-storing box, the storing support are set to the feeding support close to the feed back The side of component, the storing loading plate are slideably positioned on the storing support, and the storing loading plate and the storing drive Moving part connection, the material-storing box are set on the storing loading plate, and the storing actuator is for driving the storing to carry Plate makees elevating movement in the storing support.

8. full-automatic sapphire cutting equipment according to claim 7, which is characterized in that the storing actuator is electricity Machine.

9. full-automatic sapphire cutting equipment according to claim 1, which is characterized in that the material containing component includes material containing Support, material carrier platform and material containing actuator, the material containing support are set on the bearing base, and the material carrier platform is slideably positioned in On the material containing support, the material containing actuator is connect with the material carrier platform.

10. full-automatic sapphire cutting equipment according to claim 9, which is characterized in that the material carrier platform offers work Part placing groove.