CN114193361A - Clamp and fixing device - Google Patents
Clamp and fixing device Download PDFInfo
- Publication number
- CN114193361A CN114193361A CN202111637927.2A CN202111637927A CN114193361A CN 114193361 A CN114193361 A CN 114193361A CN 202111637927 A CN202111637927 A CN 202111637927A CN 114193361 A CN114193361 A CN 114193361A
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- main body
- driving
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- clamp
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- 238000000034 method Methods 0.000 description 9
- 239000004484 Briquette Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The application provides a clamp and a fixing device. The fixture comprises a main body, a clamping mechanism and a driving mechanism. The clamping mechanism comprises a pressing piece and a plurality of connecting rods, two ends of each connecting rod are respectively and rotatably arranged on the pressing piece and the main body, and the connecting rods are arranged in parallel. The driving mechanism comprises a driving piece and a connecting piece, the driving piece is arranged on the main body, the connecting piece is arranged on the driving piece, the driving piece can drive the connecting piece to move along a first direction, at least one connecting rod is connected to the connecting piece in a sliding mode along a second direction, and the first direction is intersected with the second direction. The driving piece drives the connecting piece to move so as to drive the pressing piece to move relative to the main body through the connecting rods, and the pressing piece and the main body clamp the workpiece. The main body and the pressing piece of the clamp are clamped on two opposite sides of the main body, only parts of the workpiece, which are respectively contacted with the main body and the pressing piece, are covered, a plurality of processing surfaces of different sides of the workpiece can be exposed, the clamp only needs to position the workpiece once, so that the processing of the plurality of processing surfaces is realized, and the positioning efficiency and the processing efficiency are improved.
Description
Technical Field
The embodiment of the application relates to the technical field of positioning, in particular to a clamp and a fixing device.
Background
When the workpiece comprises a plurality of processing surfaces, for example, the surfaces marked on the workpiece are multiple and are respectively arranged on different surfaces of the workpiece, a plurality of positioning structures are usually needed, different processing surfaces are exposed when the workpiece is positioned on different positioning structures, so that processing equipment processes the processing surfaces, but the positioning structures need to be positioned for many times, the positioning is complicated, and the processing cost is increased.
Disclosure of Invention
In view of the above, the present application provides a fixture for positioning a workpiece at one time and exposing a plurality of processing surfaces on the workpiece.
In a first aspect, the present application provides a clamp. The fixture comprises a main body, a clamping mechanism and a driving mechanism. The clamping mechanism comprises a pressing piece and a plurality of connecting rods, two ends of each connecting rod are respectively and rotatably arranged on the pressing piece and the main body, and the connecting rods are arranged in parallel. The driving mechanism comprises a driving piece and a connecting piece, the driving piece is arranged on the main body, the connecting piece is arranged on the driving piece, the driving piece can drive the connecting piece to move along a first direction, at least one connecting rod is connected to the connecting piece in a sliding mode along a second direction, and the first direction is intersected with the second direction. The driving piece drives the connecting piece to move so as to drive the pressing piece to move relative to the main body through the connecting rods, and the pressing piece and the main body clamp the workpiece.
In the clamp, the main body and the pressing piece are clamped on two opposite sides of the main body, only the parts of the workpiece, which are respectively contacted with the main body and the pressing piece, are covered, a plurality of processing surfaces on different sides of the workpiece can be exposed, the clamp can process the plurality of processing surfaces only by once positioning the workpiece, and the positioning efficiency and the processing efficiency are improved.
In a possible embodiment, the side of the body facing the press is provided with two projecting pins which can be inserted into holes in the workpiece.
It is apparent that in the above embodiment, each pin is inserted into a hole of the workpiece to restrict five degrees of freedom of the workpiece so that the workpiece can move only in the second direction. The pressing piece and the main body are clamped on two opposite sides of the workpiece along the second direction to fix the workpiece, and the two pins are inserted into the two holes of the workpiece, so that the accuracy of the fixture for fixing the workpiece is improved.
In a possible embodiment, the clamping mechanism further comprises a sliding member, one of the connecting member and the connecting rod is provided with a sliding slot, and the sliding member is provided with the other of the connecting member and the connecting rod and can move in the sliding slot along the second direction.
Obviously, in the above embodiment, the sliding member is capable of moving in the sliding groove along the second direction, so that the second connecting rod is slidably connected to the connecting member through the sliding member.
In one possible embodiment, the sliding element is arranged rotatably on the connecting rod or the connecting element.
Obviously, in the above embodiment, the sliding member is rotatably provided on the connecting rod or the connecting member, and the friction between the sliding member and the groove wall of the chute is reduced.
In one possible embodiment, the first direction is perpendicular to the second direction.
Obviously, in the above embodiment, the moving direction of the second connecting rod relative to the connecting piece is perpendicular to the moving direction of the driving piece driving the connecting piece, so that the driving piece driving the connecting piece to move is easy to control, and the second connecting rod drives the pressing piece to move.
In a possible embodiment, the driving mechanism further includes an elastic member and a connecting rod, the connecting rod is disposed on the driving member and is provided with a stopping portion, the connecting member is slidably disposed on the connecting rod, and the stopping portion and the elastic member respectively abut against two opposite sides of the connecting member.
Obviously, in the above embodiment, the stopping portion and the elastic member respectively abut against two opposite sides of the connecting member. The elastic piece enables the driving piece to elastically abut against the connecting piece, so that the abutting piece is driven to elastically abut against the workpiece on the main body through the connecting piece and the second connecting rod, and the workpiece is prevented from being damaged due to overlarge force of the abutting piece for abutting against the workpiece.
In a possible embodiment, the clamping mechanism further includes a limiting member, the limiting member is screwed to the main body and abuts against the abutting member, and the limiting member is used for adjusting a distance between the main body and the abutting member.
It is apparent that, in the above-described embodiments,
in a possible embodiment, the clamp further comprises an air tube, which is arranged on the main body and blows air in a direction of the main body towards the pressing piece.
Obviously, in the above embodiment, the limiting member rotates to adjust the distance between the main body and the pressing member, so as to limit the force of the pressing member and the main body for clamping the workpiece, and further improve the safety and reliability of the fixture for fixing the workpiece.
In a possible embodiment, the drive mechanism is located on a side of the body facing away from the press element.
Obviously, in the above embodiment, the driving mechanism and the pressing member are respectively located at two opposite sides of the main body, so that the driving mechanism and the clamping mechanism are easily connected through the connecting rod, and the whole size is reduced.
In a second aspect, the present application further provides a fixing device, including a robot arm and a clamp. The fixture comprises a main body, a clamping mechanism and a driving mechanism. The clamping mechanism comprises a pressing piece and a plurality of connecting rods, two ends of each connecting rod are respectively and rotatably arranged on the pressing piece and the main body, and the connecting rods are arranged in parallel. The driving mechanism comprises a driving piece and a connecting piece, the driving piece is arranged on the main body, the connecting piece is arranged on the driving piece, the driving piece can drive the connecting piece to move along a first direction, at least one connecting rod is connected to the connecting piece in a sliding mode along a second direction, and the first direction is intersected with the second direction. The driving piece drives the connecting piece to move so as to drive the pressing piece to move relative to the main body through the connecting rods, and the pressing piece and the main body clamp the workpiece. The main part is connected on the arm, and the arm is used for driving anchor clamps to rotate and remove.
In the clamp, the main body and the pressing piece are clamped on two opposite sides of the main body, only the parts of the workpiece, which are respectively contacted with the main body and the pressing piece, are covered, a plurality of processing surfaces on different sides of the workpiece can be exposed, the clamp can process the plurality of processing surfaces only by once positioning the workpiece, and the positioning efficiency and the processing efficiency are improved. The fixing device drives the clamp to move and rotate through the mechanical arm, so that a plurality of processing surfaces of the workpiece are opposite to the processing equipment respectively, and the processing efficiency is improved.
Drawings
Fig. 1 is a schematic view of a fixing device according to an embodiment of the present disclosure.
Fig. 2 is an exploded view of the clamp of the fixture of fig. 1 from another perspective.
FIG. 3 is a schematic view of the fixture of FIG. 1 holding a workpiece from another perspective.
Fig. 4 is a schematic view of the clamp of fig. 3 releasing a workpiece.
Description of the main elements
Fixing device 200
The robot arm 201
Pin 11
Through-hole 101
Supporting part 211
Sliding member 24
Stopper 25
First end 251
Driving member 31
Connecting piece 32
Connecting rod 34
The trachea 40
First direction X
Second direction Y
Machined surface 301
The following detailed description will further illustrate the present application in conjunction with the above-described figures.
Detailed Description
To further explain the technical means and effects of the present application for achieving the intended application, it is apparent that the embodiments described below are only a part of the embodiments of the present application, rather than all embodiments, in combination with the accompanying drawings and the embodiments.
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 to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
Some embodiments of the present application provide a clamp. The fixture comprises a main body, a clamping mechanism and a driving mechanism. The clamping mechanism comprises a pressing piece and a plurality of connecting rods, two ends of each connecting rod are respectively and rotatably arranged on the pressing piece and the main body, and the connecting rods are arranged in parallel. The driving mechanism comprises a driving piece and a connecting piece, the driving piece is arranged on the main body, the connecting piece is arranged on the driving piece, the driving piece can drive the connecting piece to move along a first direction, at least one connecting rod is connected to the connecting piece in a sliding mode along a second direction, and the first direction is intersected with the second direction. The driving piece drives the connecting piece to move so as to drive the pressing piece to move relative to the main body through the connecting rods, and the pressing piece and the main body clamp the workpiece.
In the clamp, the main body and the pressing piece are clamped on two opposite sides of the main body, only the parts of the workpiece, which are respectively contacted with the main body and the pressing piece, are covered, a plurality of processing surfaces on different sides of the workpiece can be exposed, the clamp can process the plurality of processing surfaces only by once positioning the workpiece, and the positioning efficiency and the processing efficiency are improved.
Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Referring to fig. 1, an embodiment of the present application provides a fixing device 200 for positioning a workpiece 300 and exposing a processing surface 301 of the workpiece 300, so that a processing apparatus processes the processing surface 301. The workpiece 300 is provided with a plurality of processing surfaces 301. The fixing device 200 includes a robot arm 201 and a jig 100. The clamp 100 is disposed on the robot arm 201 and is used for clamping and fixing the workpiece 300. The robot arm 201 may be a robot arm 201 of a robot, and the robot arm 201 can drive the clamp 100 to rotate and move, so that different processing surfaces 301 on the workpiece 300 fixed by the clamp 100 are aligned with a processing device (not shown), and the processing device can process the processing surfaces 301. For example, the processing device may be a marking device, a punching 302 device, or an engraving device, among others.
Referring to fig. 1 and 2, the clamping apparatus 100 includes a main body 10, a clamping mechanism 20, and a driving mechanism 30. The clamping mechanism 20 includes a pressing member 21 and a plurality of links. The driving mechanism 30 and the pressing member 21 are respectively located at both sides of the main body 10. The number of links is four, including, but not limited to, two first links 22 and two second links 23. Two first links 22 are located on opposite sides of the main body 10, and each first link 22 is rotatably connected to the pressing member 21 and the main body 10, respectively. Two second links 23 are located on opposite sides of the main body 10, each second link 23 is rotatably connected to the pressing member 21 and the main body 10, and one end thereof extends from the main body 10 toward the driving mechanism 30. The two first links 22 and the two second links 23 are arranged in parallel. The drive mechanism 30 includes a drive member 31 and a link member 32. The driving member 31 is disposed on the body 10. The connecting member 32 is disposed on the driving member 31. The driving member 31 can drive the connecting member 32 to move along the first direction X. The second link 23 is slidably connected to the link 32 and slides in the second direction Y. The first direction X is perpendicular to the second direction Y, but is not limited thereto.
The driving member 31 drives the connecting member 32 to move along the first direction X, so that the second connecting rod 23 moves along the second direction Y relative to the connecting member 32 to drive the second connecting rod 23 to rotate relative to the main body 10 and the pressing member 21, and the parallel connecting rods rotate, so that the distance between the main body 10 and the pressing member 21 rotationally connected with the connecting rods is changed, and the pressing member 21 is close to or far from the main body 10. The pressing member 21 moves close to the main body 10 until the pressing member 21 and the main body 10 are clamped on both sides of the workpiece 300, as shown in fig. 3. When the pressing member 21 moves away from the body 10 until the pressing member 21 disengages from the workpiece 300, the workpiece 300 is released, as shown in fig. 4.
The main body 10 and the pressing piece 21 are clamped on two opposite sides of the main body 10, only the parts of the workpiece 300, which are respectively contacted with the main body 10 and the pressing piece 21, are covered, a plurality of processing surfaces 301 on different sides of the workpiece 300 can be exposed, the fixture 100 can process the plurality of processing surfaces 301 only by positioning the workpiece 300 once, and the positioning efficiency and the processing efficiency are improved.
The fixing device 200 drives the clamp 100 to move and rotate through the mechanical arm 201, so that the plurality of processing surfaces 301 of the workpiece 300 respectively face the processing equipment, and the processing efficiency is improved.
The plurality of connecting rods on the same side of the pressing piece 21 are arranged in parallel, so that the angle of the pressing piece 21 is not changed, and the pressing piece 21 cannot rotate relative to the main body 10 in the moving process. And the plurality of connecting rods rotate to drive the pressing piece 21 to be far away from the main body 10 and avoid the workpiece 300 in the second direction Y, so that the workpiece 300 can be separated from the main body 10 along the second direction Y.
It is understood that in other embodiments, the number of links may be two, three, eight, etc. For example, in another embodiment, the number of the links is two, and the two links are respectively a first link 22 and a second link 23, and the first link 22 and the second link 23 are located on the same side of the pressing member 21. For another example, the number of the links is six, and the links are two first links 22 and four second links 23, and each first link 22 and two second links 23 are located on the same side of the pressing member 21.
The number of the links may be set according to the force with which the pressing member 21 presses the workpiece 300 and the motion stability requirement.
The driving mechanism 30 and the pressing member 21 are respectively located at opposite sides of the main body 10, so that the driving mechanism 30 and the holding mechanism 20 are easily connected by a link and the overall size is reduced. It is understood that in other embodiments, the driving mechanism 30 may be located on the same side of the main body 10 as the pressing member 21, and the driving mechanism 30 is connected to the main body 10 through a bracket (not shown) and located on a side of the pressing member 21 facing away from the main body 10.
The first direction X is perpendicular to the second direction Y, and the moving direction of the second connecting rod 23 relative to the connecting piece 32 is perpendicular to the moving direction of the driving piece 31 driving the connecting piece 32, so that the driving piece 31 driving the connecting piece 32 to move is easily controlled, and the second connecting rod 23 driving the pressing piece 21 to move. It is understood that in other embodiments, the first direction X may intersect the second direction Y at an angle of 60 °, 110 °, and the like, and when the driving member 31 drives the connecting member 32 to move along the first direction X, the second connecting rod 23 can be driven to move along the second direction Y relative to the connecting member 32.
The direction of the pressing member 21 toward the driving mechanism 30 is parallel to the second direction Y, but is not limited thereto. For example, when the first direction X intersects the second direction Y at an angle of 60 °, the direction of the pressing member 21 toward the driving mechanism 30 is perpendicular to the first direction X, and the angle intersecting the second direction Y is 30 °.
Referring to fig. 1, the clamping mechanism 20 further includes a sliding member 24. The second link 23 is slidably connected to the link 32 via the slider 24. The connecting member 32 is provided with a slide groove 321. The slide groove 321 extends in the second direction Y. The sliding member 24 is disposed on the connecting rod, and extends into the sliding slot 321 and moves along the sliding slot 321. To reduce friction between the slider 24 and the groove wall of the slide groove 321, the slider 24 is rotatably disposed on the second link 23. The slider 24 rolls with respect to the groove wall of the slide groove 321.
It is understood that in other embodiments, the sliding slot 321 may be disposed on the second connecting rod 23, and the sliding member 24 may be disposed on the connecting member 32.
The slider 24 is a follower bearing, but is not limited thereto. For example, the slider 24 may also be a rubber wheel structure.
Referring to fig. 2 and 3, the driving mechanism 30 further includes an elastic member 33 and a connecting rod 34. One end of the connecting rod 34 is disposed on the driving member 31, and the other end is disposed with a stopper. The connecting member 32 is slidably sleeved on the connecting rod. The elastic member 33 is sleeved outside the connecting rod 34. The stopping part and the elastic part 33 respectively abut against two opposite sides of the connecting part 32. The elastic element 33 elastically supports the driving element 31 against the connecting element 32, so as to drive the supporting element 21 to elastically support the workpiece 300 on the main body 10 through the connecting element 32 and the second connecting rod 23, thereby preventing the workpiece 300 from being damaged due to an excessive force of the supporting element 21 against the workpiece 300.
The clamping mechanism 20 further includes a limiting member 25. The limiting member 25 is screwed to the main body 10 and abuts against the abutting member 21. The spacing member 25 rotates to adjust the distance between the main body 10 and the pressing member 21, so as to limit the force of the pressing member 21 and the main body 10 for clamping the workpiece 300, and further improve the safety and reliability of the fixture 100 for fixing the workpiece 300.
The pressing member 21 includes a support portion 211 and a pressing piece 213. The pressing block 213 is disposed on the supporting portion 211 and protrudes from the supporting portion 211 toward the main body 10. The stopper 25 is screwed to the body 10. The limiting member 25 includes a first end 251 and a second end 253. The first end 251 and the second end 253 are located at opposite sides of the body 10, respectively. The second end 253 abuts against the support portion 211. The first end 251 is rotated to move the limiting member 25 relative to the main body 10, thereby changing the distance between the second end 253 and the main body 10. It is understood that in other embodiments, the supporting portion 211 and the pressing block 213 may be integrally formed.
Referring to fig. 2, two holes 302 are formed in a workpiece 300. The body 10 is provided with two pins 11. The pin 11 protrudes from a side of the main body 10 facing the pressing member 21. Each pin 11 is inserted into the hole 302 of the workpiece 300 to restrict five degrees of freedom of the workpiece 300 so that the workpiece 300 can move only in the second direction Y. The pressing member 21 and the main body 10 are clamped on two opposite sides of the workpiece 300 along the second direction Y to fix the workpiece 300, and the two pins 11 are inserted into the two holes 302 of the workpiece 300, so that the accuracy of fixing the workpiece 300 by the fixture 100 is improved.
The aperture 302 of the workpiece 300 is a circular aperture 302. Of the two pins 11, one pin 11 has a circular cross section in the radial direction, and the other pin 11 has a polygonal cross section in the radial direction. The polygonal cross-section of the pin 11 facilitates insertion and removal of the circular hole 302 of the workpiece 300. The part of the pin 11 contacting the hole 302 of the workpiece 300 is made of plastic material, so that the problem that the pin 11 damages the workpiece 300 is avoided.
It is understood that in other embodiments, the pin 11 may be omitted.
It is understood that other positioning structures for positioning the workpiece 300 may be used with the fixture 100. For example, the jig 100 further includes two block-shaped positioning portions (not shown) which are protrudingly provided on the main body 10, and the workpiece 300 is in contact with the main body 10 and the two positioning portions, respectively, to restrict a plurality of degrees of freedom of the workpiece 300.
Referring to fig. 2 and 4, the clamp 100 further includes an air tube 40. The air tube 40 is provided on the main body 10 and blows air toward the pressing member 21. When the pressing member 21 moves away from the main body 10 and releases the workpiece 300, the air tube 40 blows air in the direction of the main body 10 toward the pressing member 21, so that the air blows onto the workpiece 300 to assist the workpiece 300 to be separated from the main body 10.
It is understood that in other embodiments, the air tube 40 may be omitted.
Referring to fig. 1, the main body 10 is further provided with a through hole 101, the through hole 101 is located between the two pins 11, and the through hole 101 can expose the processing surface 301 of the workpiece 300.
In the fixture 100, the main body 10 and the pressing member 21 are clamped on two opposite sides of the main body 10, only the parts of the workpiece 300, which are respectively contacted with the main body 10 and the pressing member 21, are covered, a plurality of processing surfaces 301 on different sides of the workpiece 300 can be exposed, the fixture 100 can process the plurality of processing surfaces 301 only by positioning the workpiece 300 once, and the positioning efficiency and the processing efficiency are improved.
Although the present application has been described in detail with reference to preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the present application.
Claims (10)
1. The utility model provides a clamp, includes main part, fixture and actuating mechanism, its characterized in that:
the clamping mechanism comprises a pressing piece and a plurality of connecting rods, two ends of each connecting rod are respectively and rotatably arranged on the pressing piece and the main body, and the connecting rods are arranged in parallel;
the driving mechanism comprises a driving piece and a connecting piece, the driving piece is arranged on the main body, the connecting piece is arranged on the driving piece, the driving piece can drive the connecting piece to move along a first direction, at least one connecting rod is connected to the connecting piece in a sliding mode along a second direction, and the first direction is intersected with the second direction;
the driving piece drives the connecting piece to move so as to drive the pressing piece to move relative to the main body through the connecting rods, and the pressing piece and the main body clamp a workpiece.
2. The fixture of claim 1, wherein: and one side of the main body facing the pressing piece is provided with two protruding pins which can be inserted into holes of the workpiece.
3. The fixture of claim 1, wherein: the clamping mechanism further comprises a sliding piece, one of the connecting piece and the connecting rod is provided with a sliding groove, and the sliding piece is arranged on the other one of the connecting piece and the connecting rod and can move in the sliding groove along the second direction.
4. The fixture of claim 3, wherein: the sliding part is rotatably arranged on the connecting rod or the connecting piece.
5. The fixture of claim 3, wherein: the first direction is perpendicular to the second direction.
6. The fixture of claim 1, wherein: the driving mechanism further comprises an elastic piece and a connecting rod, the connecting rod is arranged on the driving piece and is provided with a stopping portion, the connecting piece is arranged on the connecting rod in a sliding mode, and the stopping portion and the elastic piece respectively abut against two opposite sides of the connecting piece.
7. The fixture of claim 1, wherein: the clamping mechanism further comprises a limiting piece, wherein the limiting piece is in threaded connection with the main body, abuts against the abutting piece and is used for adjusting the distance between the main body and the abutting piece.
8. The fixture of claim 1, wherein: the clamp further comprises an air pipe, wherein the air pipe is arranged on the main body and blows air along the direction of the main body towards the pressing piece.
9. The fixture of claim 1, wherein: the driving mechanism is positioned on one side of the main body, which faces away from the pressing piece.
10. The utility model provides a fixing device, includes arm and anchor clamps, its characterized in that: the clamp of any one of claims 1-9, the body being coupled to a robotic arm for driving the clamp in rotation and movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111637927.2A CN114193361A (en) | 2021-12-29 | 2021-12-29 | Clamp and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111637927.2A CN114193361A (en) | 2021-12-29 | 2021-12-29 | Clamp and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114193361A true CN114193361A (en) | 2022-03-18 |
Family
ID=80657188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111637927.2A Pending CN114193361A (en) | 2021-12-29 | 2021-12-29 | Clamp and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114193361A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833510A (en) * | 2022-04-22 | 2022-08-02 | 大族激光科技产业集团股份有限公司 | Pressing mechanism and clamp |
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| CN210388938U (en) * | 2019-07-31 | 2020-04-24 | 天津中德应用技术大学 | Work fixture |
| CN111251220A (en) * | 2020-03-27 | 2020-06-09 | 麦科多电子(南通)有限公司 | Flexible clamping structure for machine manufacturing |
| CN111887864A (en) * | 2020-06-05 | 2020-11-06 | 哈工大机器人(中山)无人装备与人工智能研究院 | End effector for blood collection robotic device |
| CN213165431U (en) * | 2020-09-21 | 2021-05-11 | 苏州市东钢精工科技有限公司 | Clamping device for precise parts |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833510A (en) * | 2022-04-22 | 2022-08-02 | 大族激光科技产业集团股份有限公司 | Pressing mechanism and clamp |
| CN114833510B (en) * | 2022-04-22 | 2024-05-31 | 深圳市大族锂电智能装备有限公司 | Compressing mechanism and clamp |
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