CN109849098B - Circuit board fine blanking machine - Google Patents
Circuit board fine blanking machine Download PDFInfo
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- CN109849098B CN109849098B CN201910085412.2A CN201910085412A CN109849098B CN 109849098 B CN109849098 B CN 109849098B CN 201910085412 A CN201910085412 A CN 201910085412A CN 109849098 B CN109849098 B CN 109849098B
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Abstract
The application relates to the technical field of circuit board processing equipment, and discloses a circuit board fine blanking machine. The circuit board fine blanking machine comprises a feeding mechanism, a positioning mechanism, a feeding mechanism 20 and a fine blanking die holder, wherein the feeding mechanism, the positioning mechanism, the feeding mechanism 20 and the fine blanking die holder are arranged along the material conveying direction, the fine blanking die holder comprises a lower die which is fixedly arranged and an upper die which is movably arranged up and down, a positioning element for positioning the material is arranged on the lower die, a thimble corresponding to an upper hole site of the material is arranged on the upper die, and when the upper die moves downwards to press the lower die, the thimble penetrates through a through hole in the material and removes scraps in the through hole of the material. The circuit board fine blanking machine provided by the application can realize automatic fine blanking of the circuit board, can save labor cost and ensures production efficiency and product consistency.
Description
Technical Field
The application relates to the technical field of circuit board processing equipment, in particular to a circuit board fine blanking machine.
Background
The circuit board processing technology includes punching the circuit board, and current punching technology is general coarse punching, and the punched hole that forms is very coarse, needs the manual work to carry out the fine punching, and this needs very big human cost, causes production efficiency low simultaneously, and the defective rate of product is high. Therefore, it is necessary to provide a circuit board fine blanking machine.
Disclosure of Invention
In order to overcome the defects of the prior art, the circuit board fine blanking machine provided by the application can automatically complete the circuit board fine blanking process, and is high in working efficiency, labor-saving and good in product consistency.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a circuit board fine blanking machine, include feed mechanism, positioning mechanism, feeding mechanism and the fine blanking die holder that set up along the material transmission direction, the fine blanking die holder is including the lower mould of fixed setting and the last mould that the activity set up from top to bottom, be equipped with the locating element that is used for carrying out the location to the material on the lower mould, be equipped with the thimble that corresponds with the hole site on the material on the last mould, work as go up mould downwardly moving to compress tightly when the lower mould, the through-hole on the material is passed to the thimble.
As a further improvement of the above technical solution, the positioning element includes a plurality of positioning columns protruding upwards and arranged at corners of the lower die.
As a further improvement of the technical scheme, the feeding mechanism comprises a first sliding rail and a first manipulator, the sliding direction of the first sliding rail is guided to the fine blanking die holder, the first manipulator is arranged on the first sliding rail in a sliding mode, and a first grabbing element for grabbing materials is arranged on the first manipulator.
As a further improvement of the technical scheme, the first manipulator is further provided with a detection assembly, the detection assembly comprises a photoelectric sensor, a top pin and a spring, the photoelectric sensor is fixedly arranged on the first manipulator, the top pin is sleeved with the spring, the spring is elastically movably arranged on the first manipulator, and when materials are accurately placed on the lower die, the positioning column pushes the top pin to move upwards, so that the photoelectric sensor detects the top pin.
As a further improvement of the technical scheme, the positioning mechanism comprises a material storage platform, a first positioning flange, a second positioning flange, a first active positioning piece and a second active positioning piece, wherein the first positioning flange and the second positioning flange are respectively arranged on two adjacent sides of the material storage platform, the first active positioning piece is arranged on one side, far away from the first positioning flange, of the material storage platform, the second active positioning piece is arranged on one side, far away from the second positioning flange, of the material storage platform, the first active positioning piece is arranged in a sliding manner relative to the material storage platform along the direction far away from or near the first positioning flange, and the second active positioning piece is arranged in a sliding manner relative to the material storage platform along the direction far away from or near the second positioning flange.
As a further improvement of the technical scheme, the first positioning piece comprises a first air cylinder and a first positioning component arranged at the movable end of the first air cylinder, the first positioning component comprises a first sliding block, a first rotating block and a pair of first pushing pins, a first rotating shaft is arranged on the first sliding block, the first rotating block is rotationally sleeved on the first rotating shaft, the pair of first pushing pins are arranged at the two ends of the first rotating block and are arranged in a central symmetry mode, and a pair of first sliding grooves for the sliding of the first pushing pins are arranged on the material storage platform.
As a further improvement of the technical scheme, the second active positioning piece comprises a second air cylinder and a second positioning assembly arranged at the movable end of the second air cylinder, the second positioning assembly comprises a second sliding block, a second rotating block and a pair of second pushing pins, a second rotating shaft is arranged on the second sliding piece, the second rotating block is rotationally sleeved on the second rotating shaft, the pair of second pushing pins are arranged at two ends of the second rotating block and are arranged with the second pushing pins as center symmetry, and a second sliding groove for the pair of second pushing pins to slide is arranged on the material storage platform.
As the further improvement of above-mentioned technical scheme, feed mechanism includes first material transmission platform and second manipulator, first material transmission platform is connected with upper and lower activity setting to upwards transmit the material one by one, the second manipulator is located on the second slide rail, the slip direction of second slide rail is established to follow first material transmission mechanism extremely positioning mechanism, be equipped with on the second manipulator and be used for grabbing the second of material and snatch the component.
As a further improvement of the technical scheme, the feeding mechanism further comprises a second material transmission platform, and the output end of the second material transmission platform is in butt joint with the input end of the first material transmission platform.
As a further improvement of the technical scheme, the positioning mechanism is arranged on the third sliding rail, and the sliding direction of the third sliding rail is set to be close to or far from the direction of the first material conveying platform.
The beneficial effects of the application are as follows:
the circuit board fine blanking machine comprises a feeding mechanism, a positioning mechanism, a feeding mechanism and a fine blanking die holder which are arranged along the material conveying direction, wherein the fine blanking die holder comprises a lower die which is fixedly arranged and an upper die which is movably arranged up and down, a positioning element for positioning the material is arranged on the lower die, a thimble corresponding to an upper hole position of the material is arranged on the upper die, and when the upper die moves downwards to press the lower die, the thimble penetrates through a through hole in the material. The circuit board fine blanking machine provided by the application can realize automatic fine blanking of the circuit board, can save labor cost and ensures production efficiency and product consistency.
Drawings
The application will be further described with reference to the drawings and examples.
Fig. 1 is a schematic view of the overall structure of a fine blanking machine for circuit boards according to an embodiment of the present application;
FIG. 2 is a schematic diagram of a fine die holder according to an embodiment of the application;
FIG. 3 is a schematic view of a feeding mechanism according to an embodiment of the present application;
FIG. 4 is a schematic diagram of the structure of a detection assembly in a feeding mechanism according to an embodiment of the present application;
FIG. 5 is a schematic view of a positioning mechanism according to an embodiment of the present application;
FIG. 6 is a schematic view of the positioning mechanism of one embodiment of the present application with the material storage station removed;
FIG. 7 is a schematic structural view of a first active positioning member and a second active positioning member in a positioning mechanism according to an embodiment of the present application;
fig. 8 is a schematic structural view of a feeding mechanism according to an embodiment of the present application.
Detailed Description
The conception, specific structure, and technical effects produced by the present application will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, aspects, and effects of the present application. It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other.
It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly or indirectly fixed or connected to the other feature. Further, the descriptions of the upper, lower, left, right, front, rear, etc. used in the present application are merely with respect to the mutual positional relationship of the respective constituent elements of the present application in the drawings.
Furthermore, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used in the description presented herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and/or" as used herein includes any combination of one or more of the associated listed items.
Referring to fig. 1, the present application provides a circuit board fine blanking machine, which includes a feeding mechanism 40, a positioning mechanism 30, a feeding mechanism 20 and a fine blanking die holder 10. The material is firstly placed on the feeding mechanism 40, the material is transported and conveyed to the positioning mechanism 30 through the feeding mechanism 40, the positioning mechanism 30 fixes the position of the material at a preset position, then the feeding mechanism 20 grabs the material and sends the material to the fine blanking die holder 10, and the fine blanking die holder 10 carries out fine blanking on the material so as to realize the automatic fine blanking process of the circuit board.
Referring to fig. 2, the fine blanking die holder 10 includes a lower die 100 and an upper die 110, the lower die 100 is fixedly arranged, a positioning element is disposed on the lower die 100, when a material is conveyed to the fine blanking die holder 10, the material is firstly placed on the lower die 100 and is precisely positioned by the positioning element, the positioning element is preferably a plurality of positioning posts 101 protruding upwards and arranged at corners of the lower die 100, positioning holes matched with the positioning posts 101 are preset at corners of the material, when the material is placed on the lower die 100, the positioning posts 101 are inserted into the positioning holes, so that precise positioning of the material is ensured, the upper die 110 is arranged above the lower die 100, the upper die 110 is movably arranged up and down, a plurality of ejector pins (not shown in the drawing) opposite to through holes on the material are disposed on the bottom surface of the upper die 110, and when the lower die 110 moves downwards, the ejector pins are inserted into the through holes of the material, and the ejector pins are basically the same as the through holes, thereby achieving the purpose of fine blanking.
The fine blanking die holder 10 further comprises a plurality of brushes, the brushes are arranged on one side of the lower die 100 and slide relative to the lower die 100, and after the upper die 100 and the lower die 110 finely blanking materials, the brushes slide on the surfaces of the materials, so that residual scraps on the materials are cleared. Preferably, the brush is connected with a rotating motor to drive the brush to rotate, thereby increasing the cleaning efficiency of the brush.
As shown in fig. 3, the feeding mechanism 20 includes a first manipulator 200 and a sliding rail 210, the sliding rail 210 is fixedly disposed, the sliding direction of the sliding rail 210 is from the positioning mechanism 30 to the fine blanking die holder 10, and the first manipulator 200 is slidably disposed on the sliding rail 210, so that after the first manipulator 200 grabs a material, the material slides along the sliding rail 210, and is further sent to a fine blanking station of the fine blanking die holder 10.
The first manipulator 200 is fixedly provided with a first grabbing element for grabbing materials, and the first grabbing element can be a sucker, a clamping jaw and the like, in this embodiment, the first grabbing element is preferably a sucker 201, which can grab objects more conveniently and realize accurate positioning of the materials at the fine blanking die holder 10.
The first manipulator 200 is further provided with a detection assembly 202 for detecting whether the placement position of the material is accurate, as shown in fig. 4, the detection assembly 202 comprises a photoelectric sensor 203, a top pin 204 and a spring 205, the photoelectric sensor 203 is fixedly arranged on the first manipulator 200, the top pin 204 is movably arranged on the first manipulator 200 and can move up and down relative to the first manipulator 200, the spring 205 is sleeved on the top pin 204, one end of the spring 205 is abutted to the lower end of the top pin 204, and the other end of the spring 205 is abutted to the first manipulator 200. The working principle of the detection component is as follows: the first manipulator 200 grabs the material to the fine blanking die holder 10, the material is placed on the lower die 100, when the material placement position is accurate, the positioning column 101 on the lower die 100 can penetrate through and extend out of the positioning hole on the material, further contact with the bottom end of the ejector pin 204, and gradually push the ejector pin 204 to move upwards until the top end of the ejector pin 204 moves to the detection position of the photoelectric sensor 203, when the photoelectric sensor 203 detects the ejector pin 204, the material is accurately positioned, if the photoelectric sensor 203 does not detect the top end of the ejector pin 204 all the time in the material placement process, the material is not accurately placed, preferably, the photoelectric sensor 203 is connected with an alarm, when the material is not accurately placed, the photoelectric sensor 203 sends a signal to the alarm, the alarm gives an alarm, and prompts an operator to check the material, so that the damage to the material and equipment caused by continuous processing is avoided.
In addition to the sliding in the horizontal direction, the movement of the first manipulator 200 also needs to move in the up-down direction when placing materials, for this purpose, a slide seat 206 is slidably provided on the slide rail 201, and the first manipulator 200 is connected with the slide seat 206 through a vertically provided screw rod 207, so that the up-down movement of the first manipulator 200 is driven by the movement of the screw rod 207.
As shown in fig. 5 and 6, the positioning mechanism 30 includes a material storage platform 300, a first positioning flange 301 and a second positioning flange 302 are disposed on two adjacent sides of the material storage platform 300, the first positioning flange 301 and the second positioning flange 302 abut against two adjacent sides of the material to provide positioning for the material, the positioning mechanism 30 further includes a first active positioning member 310 and a second active positioning member 320, the first active positioning member 310 is disposed on a side of the material storage platform 300 relatively far from the first positioning flange 301, the second active positioning member 320 is disposed on a side of the material storage platform 300 relatively far from the second positioning flange 302, and the first active positioning member 310 can move along a direction far from or close to the first positioning flange 301 to push the material to the first positioning flange 301, and the second active positioning member 320 can move along a direction far from or close to the second positioning flange 302 to push the material to the second positioning flange 302, so that the first active positioning member 310 and the second active positioning member 320 simultaneously work to ensure that the material is in a smooth and positioned with the first positioning flange 301 and the second positioning flange 302 on the material storage platform 300.
As shown in fig. 7, the first active positioning element 310 includes a first cylinder 311 and a first positioning assembly disposed at a movable end of the first cylinder 311, and the first positioning assembly includes a first slider 312, a first rotating block 313 and a pair of first push pins 314. The first slider 312 is disposed at a movable end of the first cylinder 311, a first rotating shaft 315 protruding upwards is disposed at a middle position of an upper portion of the first slider 312, the first rotating block 313 is rotatably sleeved on the first rotating shaft 315, so that the first rotating block 313 can rotate around the first rotating shaft 315, a pair of first push pins 314 are symmetrically disposed at two ends of the first rotating block 313 around the first rotating shaft 315 as a symmetry center, a first sliding groove 303 for sliding the pair of first push pins 314 is disposed on the material placement table 300, and a width of the first sliding groove 303 is slightly larger than a diameter of the first push pins 314, so as to allow the pair of first push pins 314 to rotate at a small angle.
As shown in fig. 7, the second active positioning member 320 includes a second cylinder 321 and a second positioning assembly disposed at a movable end of the second cylinder 321, and the second positioning assembly includes a second slider 322, a second rotating block 323, and a pair of second push pins 324. The second push pins 321 are arranged at the movable end of the second air cylinder 321, a second rotating shaft 325 protruding upwards is arranged at the middle position of the upper part of the second sliding block 322, the second rotating block 323 is rotatably sleeved on the second rotating shaft 325, so that the second rotating block 323 can rotate by taking the second rotating shaft 325 as a rotating center, a pair of second push pins 324 are symmetrically arranged at two ends of the second rotating block 323 by taking the second rotating shaft 325 as a symmetrical center, a second sliding groove 304 for sliding the pair of second push pins 324 is arranged on the material placing table 300, and the width of the second sliding groove 304 is slightly larger than the diameter of the second push pins 324, so that the pair of second push pins 324 can rotate at a small angle.
The principle of operation of the positioning mechanism 30: before the material is placed on the material storage table 300, the first air cylinder 311 and the second air cylinder 321 shrink, then the material is initially placed on the material storage table 300, the first push pin 314 and the second push pin 324 rotate around the first rotating shaft 315 and the second rotating shaft 325 so as to be attached to two adjacent sides of the material, the material can be ensured to be placed on the material storage table 300 smoothly, then the first air cylinder 311 and the second air cylinder 321 work to push the material to be close to the first positioning flange 301 and the second positioning flange 302 and to be attached to the first positioning flange 301 and the second positioning flange 302, and therefore the positioning of the material is achieved.
As shown in fig. 8, the loading mechanism 40 includes a first material conveying platform 400 and a second manipulator 410. The first material conveying platform 400 is movably arranged up and down to transfer materials upwards one by one, the second manipulator 400 is arranged above the first material conveying platform 400, the second manipulator 400 is arranged on the second sliding rail 420, the sliding direction of the second sliding rail 420 is from the first material conveying platform 400 to the positioning mechanism 30, the second manipulator 400 slides along the second sliding rail 420, and each time, one material is grabbed and sent to the positioning mechanism 30.
The output end of the first material conveying platform 400 is provided with a third positioning flange 401, one side adjacent to the third positioning flange 401 is provided with a fourth positioning flange 402, and the materials are positioned through the third positioning flange 401 and the fourth positioning flange 402, so that the accurate positioning of the positions of the materials is convenient to follow. The first material conveying platform 400 and the third positioning flange 401 are relatively far away from one end and are provided with a third air cylinder 403, the first material conveying platform 400 and the fourth positioning flange 402 are relatively far away from one end and are provided with a fourth air cylinder 404, and the third air cylinder 403 and the fourth air cylinder 404 work to push materials so that the materials are tightly attached to the third positioning flange 401 and the fourth positioning flange 404.
The first material conveying platform 400 is connected with a screw rod (not shown in the figure) arranged in the vertical direction, the first material conveying platform 400 is driven to integrally move upwards through rotation of the screw rod, meanwhile, the screw rod driving can ensure that the first material conveying platform 400 ascends by one material height each time, and continuous and accurate material transfer is facilitated.
Preferably, a material sensor is disposed on the upper portion of the first material conveying platform 400, and the material sensor is located at the grabbing height of the second manipulator 400 and is used for detecting whether the material on the first material conveying platform 400 exists or not.
The second manipulator 400 is provided with a plurality of second grabbing elements for grabbing materials, where the second grabbing elements may be a clamping jaw, a sucking disc, and the like, and in this embodiment, the second grabbing elements are preferably sucking discs 405.
In the present application, the feeding mechanism 40 further includes a second material conveying platform 430. When the first material conveying platform 400 is at the initial position (i.e., when not moving upwards), the output end of the second material conveying platform 430 is in butt joint with the input end of the first material conveying platform 400, materials are stacked on the first material conveying platform 400, after the materials on the second material conveying platform 400 are used, the first material conveying platform 400 descends to the initial height, and the materials are conveyed to the first material conveying platform 400 through the second material conveying platform 430. The second material transmission platform 430 plays a role in material buffering, in the process that the first material transmission platform 400 transmits materials to the positioning mechanism 30, operators buffer the materials on the second material transmission platform 430, after the materials on the first material transmission platform 400 are used, the second material transmission platform 430 can timely provide the materials for the first material transmission platform 400, continuous processing of the materials is guaranteed, and production efficiency is improved.
In the present application, in order to facilitate the maintenance of the equipment by the staff, the positioning mechanism 30 is slidably disposed in a direction far away from or close to the first material conveying platform 400, and in response to this, when the second manipulator 410 transfers the material to the positioning mechanism 30, the positioning mechanism 30 is first slid close to the first material conveying platform 400, then the second manipulator 410 is slid along the second slide rail 420 away from the first material conveying platform 400 to above the positioning mechanism 30, and stores the material on the positioning mechanism 30, and then the positioning mechanism 30 is slid to its initial position, so as to accurately position the material.
The circuit board fine blanking machine has the following overall working process: firstly, a fine blanking die holder is installed, materials are placed on a lower die, then a first mechanical arm grabs the materials and sends the materials to a material storage table, the positions of a first positioning flange, a second positioning flange, a first active positioning piece and a second active positioning piece are accurately positioned according to the placement positions of the materials on the material storage table, the positions of a third positioning flange, a fourth positioning flange, a third cylinder, a fourth cylinder and a second mechanical arm of a feeding mechanism are further accurately positioned, the materials are guaranteed to be in accurate positions on a transmission path, after the positions of all components are determined, the fine blanking machine can start to work, and the working procedures are as follows: the device comprises a second transmission platform, a first transmission platform, a second manipulator, a positioning mechanism and a fine blanking die holder.
While the application has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions may be made therein without departing from the spirit of the application and that these changes and substitutions are intended in the scope of the application as defined by the appended claims.
Claims (5)
1. The circuit board fine blanking machine is characterized by comprising a feeding mechanism, a positioning mechanism, a feeding mechanism and a fine blanking die holder which are arranged along a material conveying direction, wherein the fine blanking die holder comprises a lower die which is fixedly arranged and an upper die which is movably arranged up and down, a positioning element which is used for positioning the material is arranged on the lower die, a thimble which corresponds to an upper hole position of the material is arranged on the upper die, when the upper die moves downwards to tightly press the lower die, the thimble penetrates through a through hole on the material, the positioning element comprises a plurality of positioning columns which are arranged at corners of the lower die and are protruded upwards, the feeding mechanism comprises a first sliding rail and a first manipulator, the sliding direction of the first sliding rail is from the positioning mechanism to the fine blanking die holder, the first manipulator is arranged on the first sliding rail in a sliding way, a first grabbing element which is used for grabbing the material is arranged on the first manipulator, the first manipulator is also provided with a detection component, the detection component comprises a photoelectric sensor, a top pin and a spring, the photoelectric sensor is fixedly arranged on the first manipulator, the top pin is sleeved with the spring and is elastically and movably arranged on the first manipulator, when a material is accurately placed on the lower die, the positioning column pushes the top pin to move upwards, so that the photoelectric sensor detects the top pin, the positioning mechanism comprises a material storage platform, a first positioning flange, a second positioning flange, a first active positioning piece and a second active positioning piece, the first positioning flange and the second positioning flange are respectively arranged on two adjacent sides of the material storage platform, the first active positioning piece is arranged on one side of the material storage platform far away from the first positioning flange, the second initiative setting element is located on the material storage platform with the one side that the second location flange kept away from mutually, first initiative setting element is along keeping away from or being close to on the direction of first location flange relative the material storage platform slides and sets up, second initiative setting element is along keeping away from or being close to on the direction of second location flange relative the material storage platform slides and sets up, feed mechanism includes first material transmission platform and second manipulator, first material transmission platform moves about to upwards transmit the material one by one, the second manipulator is located on the second slide rail, the slip direction of second slide rail is established to follow first material transmission platform to positioning mechanism, be equipped with the second on the second manipulator and snatch the component that is used for snatching the material.
2. The circuit board fine blanking machine of claim 1, wherein the first active positioning piece comprises a first cylinder and a first positioning component arranged at a movable end of the first cylinder, the first positioning component comprises a first sliding block, a first rotating block and a pair of first push pins, a first rotating shaft is arranged on the first sliding block, the first rotating block is rotatably sleeved on the first rotating shaft, the pair of first push pins are arranged at two ends of the first rotating block and are symmetrically arranged with the first push pins as centers, and a first sliding groove for the pair of first push pins to slide is arranged on the material storage platform.
3. The circuit board fine blanking machine of claim 1, wherein the second active positioning member comprises a second cylinder and a second positioning assembly arranged at a movable end of the second cylinder, the second positioning assembly comprises a second sliding block, a second rotating block and a pair of second push pins, a second rotating shaft is arranged on the second sliding block, the second rotating block is rotatably sleeved on the second rotating shaft, the pair of second push pins are arranged at two ends of the second rotating block and are symmetrically arranged with the second push pins as centers, and a second sliding groove for the pair of second push pins to slide is arranged on the material storage platform.
4. The circuit board fine blanking machine of claim 1, wherein the loading mechanism further includes a second material transfer platform, an output end of the second material transfer platform being in butt joint with an input end of the first material transfer platform.
5. The fine blanking machine of claim 1, wherein the positioning mechanism is disposed on a third sliding rail, and a sliding direction of the third sliding rail is set to be a direction close to or far from the first material conveying platform.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910085412.2A CN109849098B (en) | 2019-01-29 | 2019-01-29 | Circuit board fine blanking machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910085412.2A CN109849098B (en) | 2019-01-29 | 2019-01-29 | Circuit board fine blanking machine |
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| CN109849098A CN109849098A (en) | 2019-06-07 |
| CN109849098B true CN109849098B (en) | 2023-09-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110239925A (en) * | 2019-07-19 | 2019-09-17 | 武汉心浩智能科技有限公司 | A kind of 5G communication product side clamp type turnover device |
| CN112659244B (en) * | 2021-01-18 | 2022-09-23 | 赣州新联兴科技有限公司 | Punching mechanism and punching method of high-frequency high-speed PCB (printed circuit board) of 5G base station |
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| CN205325312U (en) * | 2015-12-25 | 2016-06-22 | 常州市璟胜自动化科技有限公司 | A panel snatchs mechanism for manipulator |
| KR20180039440A (en) * | 2016-10-10 | 2018-04-18 | 주식회사 지웨이브 | Punching Machine |
| CN206882570U (en) * | 2017-06-12 | 2018-01-16 | 合肥卓远电子科技有限公司 | A kind of punching mechanism of GPRS network communicator shell |
| CN207255832U (en) * | 2017-10-20 | 2018-04-20 | 红河学院 | A kind of disc type work clamping direction automatic detection device |
| CN207509279U (en) * | 2017-11-08 | 2018-06-19 | 江苏新大洲智能科技发展有限公司 | A kind of automatic cutting component |
| CN107755562A (en) * | 2017-12-07 | 2018-03-06 | 苏州司巴克自动化设备股份有限公司 | A kind of laterally adjustable formula fixture |
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| CN109849098A (en) | 2019-06-07 |
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