CN112453439A - Positioning mechanism and detection flaw detection device - Google Patents
Positioning mechanism and detection flaw detection device Download PDFInfo
- Publication number
- CN112453439A CN112453439A CN202011219327.XA CN202011219327A CN112453439A CN 112453439 A CN112453439 A CN 112453439A CN 202011219327 A CN202011219327 A CN 202011219327A CN 112453439 A CN112453439 A CN 112453439A
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- assembly
- platform
- clamping assembly
- clamp
- fixed
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B11/00—Automatic or semi-automatic turning-machines incorporating equipment for performing other working procedures, e.g. slotting, milling, rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
Abstract
The invention discloses a positioning mechanism which comprises a platform, a driving assembly, at least one first movable clamping assembly, at least one first fixed clamping assembly, at least one second movable clamping assembly and at least one second fixed clamping assembly, wherein the first movable clamping assembly and the first fixed clamping assembly are respectively arranged at two opposite sides of the platform; when the driving assembly drives the middle parts of the first movable clamping assembly and the second movable clamping assembly, which deviate from the platform, to move outwards and expand, the workpiece is clamped. The driving assembly automatically controls the positioning mechanism to clamp or loosen the workpiece, so that the working efficiency is improved, the automatic control precision is higher than that of manual operation, and the workpiece is prevented from being damaged by the manual operation of the positioning mechanism.
Description
Technical Field
The invention relates to the technical field of mobile phone shell detection and flaw detection, in particular to a positioning mechanism and a detection and flaw detection device.
Background
The demand of 3C consumer electronics has increased in recent ten years, along with the continuous progress of science and technology, the inside spare part of 3C electronic product is more meticulous, and the limitation of manual work is also highlighted day by day, and the automation is replaced people's work and has become a trend, also becomes an important direction of automatic operation consideration to the centre gripping operation problem of small-size spare part. Wherein the in-process that cell phone case's surface detected a flaw needs to utilize positioning mechanism centre gripping fixed with cell phone case, and traditional positioning mechanism realizes the centre gripping through manual operation, and manual operation inefficiency, and easy misoperation causes the damage to cell phone case.
Disclosure of Invention
The invention provides a positioning mechanism and a detection flaw detection device, and aims to solve the problems that in the prior art, the efficiency of a manual operation positioning mechanism in the detection flaw of a mobile phone shell is low and the mobile phone shell is easy to damage.
In a first aspect, the present invention provides a positioning mechanism, including a platform, a driving assembly, at least one first movable clamping assembly, at least one first fixed clamping assembly, at least one second movable clamping assembly, and at least one second fixed clamping assembly, wherein the platform is used for placing a workpiece, the first movable clamping assembly and the first fixed clamping assembly are respectively disposed on two opposite sides of the platform, and the second movable clamping assembly and the second fixed clamping assembly are respectively disposed on the other opposite sides of the platform;
the driving assembly drives the first movable clamping assembly and the second movable clamping assembly to move relative to the platform, and when the first movable clamping assembly and the second movable clamping assembly deviate from the middle of the platform to move outwards and expand, the first movable clamping assembly, the first fixed clamping assembly, the second movable clamping assembly and the second fixed clamping assembly are jointly used for abutting against the inner wall of a workpiece to clamp the workpiece.
Furthermore, the first movable clamping assembly comprises a first clamping piece and a first sliding rail, the first sliding rail is fixed on the platform, the first clamping piece is installed on the first sliding rail, and the driving assembly drives the first clamping piece to move towards the middle of the platform, so that the first clamping piece moves towards the first fixed clamping assembly on the first sliding rail to loosen the workpiece.
Further, the first movable clamp assembly further includes a first resilient member between the first clamp and the platform that is compressed when the first clamp moves toward the first fixed clamp assembly.
Furthermore, the second movable clamping assembly comprises a second clamping piece and a second sliding rail, the second sliding rail is fixed on the platform, the second clamping piece is installed on the second sliding rail, and the driving assembly drives the second clamping piece to move towards the middle of the platform, so that the second clamping piece moves towards the second fixed clamping assembly on the second sliding rail to loosen the workpiece.
Further, the second movable clamp assembly further includes a second resilient member between the second clamp and the platform, the second resilient member being compressed when the second clamp moves toward the second fixed clamp assembly.
Further, the driving assembly comprises a driving plate and a power piece, the driving plate is connected with the power piece, a first clearance area is formed by clearance of the position, corresponding to the first clamping piece, of the driving plate, a first pushing surface facing the middle of the platform is arranged on the side wall, adjacent to the first clearance area, of the driving plate, the first pushing surface abuts against the first clamping piece, and when the power piece drives the driving plate to enable the first pushing surface to move towards the middle of the platform, the first pushing surface pushes the first clamping piece to move towards the first fixed clamping assembly.
Further, the driving plate and the second clamping piece are in clearance at corresponding positions to form at least one second clearance area, a second pushing surface facing the middle of the main body platform is arranged on the side wall, adjacent to the second clearance area, of the driving plate, the second pushing surface is arc-surface-shaped and abuts against the second clamping piece, and when the power piece drives the driving plate to enable the first pushing surface to move towards the middle of the platform, the second pushing surface pushes the second clamping piece to move towards the second fixed clamping assembly.
Further, including two the second activity centre gripping subassembly, the second holder includes second clamp splice and loose bearing, the second clamp splice is installed on the second slide rail, loose bearing rotationally with the second clamp splice is connected, the second promotes the face butt loose bearing.
Further, the first elastic member and the second elastic member are both compression springs.
In a second aspect, the present invention provides an inspection and flaw detection apparatus including the positioning mechanism according to the first aspect.
Compared with the prior art, the invention has the beneficial effects that: the first movable clamping assembly and the first fixed clamping assembly are respectively arranged on two opposite sides of the platform, the second movable clamping assembly and the second fixed clamping assembly are respectively arranged on the other two opposite sides of the platform, and the driving assembly drives the middle part of the first movable clamping assembly and the middle part of the second movable clamping assembly, which are deviated from the platform, to move outwards and expand, so that the first movable clamping assembly, the first fixed clamping assembly, the second movable clamping assembly and the second fixed clamping assembly are abutted against the inner wall of the workpiece together to clamp the workpiece, and otherwise, the workpiece is loosened. By implementing the invention, the driving component automatically controls the positioning mechanism to clamp or loosen the workpiece, so that the working efficiency is improved, the automatic control precision is higher than that of manual operation, and the workpiece is prevented from being damaged by the manual operation of the positioning mechanism.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 illustrates a perspective view of a positioning mechanism;
FIG. 2 illustrates a perspective view of a first movable clamp assembly;
FIG. 3 illustrates a perspective view of a second movable clamp assembly;
fig. 4 shows another perspective view of the positioning mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
Referring to fig. 1-4, preferred embodiments of the present invention are shown.
The positioning mechanism 10 provided in this embodiment, as shown in fig. 1, includes a platform 110 of the positioning mechanism 10, a driving assembly 120, at least one first movable clamping assembly 130, at least one first fixed clamping assembly 140, at least one second movable clamping assembly 150, and at least one second fixed clamping assembly 160, wherein the platform 110 is used for placing a workpiece, the first movable clamping assembly 130 and the first fixed clamping assembly 140 are respectively disposed at two opposite sides of the platform 110, and the second movable clamping assembly 150 and the second fixed clamping assembly 160 are respectively disposed at the other opposite sides of the platform 110; the driving assembly 120 drives the first movable clamping assembly 130 and the second movable clamping assembly 150 to move relative to the platform 110, and when the first movable clamping assembly 130 and the second movable clamping assembly 150 move and expand outwards away from the middle of the platform 110, the first movable clamping assembly 130, the first fixed clamping assembly 140, the second movable clamping assembly 150 and the second fixed clamping assembly 160 abut against the inner wall of the workpiece together to clamp the workpiece.
The first movable clamping assembly 130 and the first fixed clamping assembly 140 are respectively arranged on two opposite sides of the platform 110, the second movable clamping assembly 150 and the second fixed clamping assembly 160 are respectively arranged on the other two opposite sides of the platform 110, the first movable clamping assembly 130, the first fixed clamping assembly 140, the second movable clamping assembly 150 and the second fixed clamping assembly 160 are all higher than one surface of the platform 110 facing the workpiece, the driving assembly 120 drives the first movable clamping assembly 130 and the second movable clamping assembly 150 to simultaneously deviate from the middle of the platform 110 to move outwards and expand, so that the first movable clamping assembly 130, the first fixed clamping assembly 140, the second movable clamping assembly 150 and the second fixed clamping assembly 160 clamp the inner wall of the workpiece and abut against the workpiece together, and the workpiece is clamped, otherwise, the workpiece is loosened. By implementing the invention, the driving component 120 automatically controls the positioning mechanism 10 to clamp or loosen the workpiece, so that the working efficiency is improved, the automatic control precision is higher than that of manual operation, and the workpiece is prevented from being damaged by the manual operation of the positioning mechanism 10.
The workpiece in this embodiment is a mobile phone shell, and moves away from the first fixed clamping component 140 through the first movable clamping component 130 and moves away from the second fixed clamping component 160 in the process of detecting and detecting flaws, so that the first movable clamping component 130, the first fixed clamping component 140, the second movable clamping component 150 and the second fixed clamping component 160 are abutted to the inner side surface of the mobile phone shell together, clamping of the mobile phone shell is achieved, the outer surface of the mobile phone shell is ensured to be exposed completely, and detection and flaw detection are facilitated.
In this embodiment, as shown in fig. 2, the first movable clamping assembly 130 includes a first clamping member 131 and a first slide rail 132, the first slide rail 132 is fixed on the platform 110, the first clamping member 131 is mounted on the first slide rail 132, the driving assembly 120 drives the first clamping member 131 to move toward the middle of the platform 110, so that the first clamping member 131 moves toward the first fixed clamping assembly 140 on the first slide rail 132 to release the workpiece, and when the first clamping member 131 moves toward the first fixed clamping assembly 140, two inner side surfaces of the workpiece are released.
In other embodiments not shown in the drawings, the first movable clamping assembly 130 includes a first clamping member 131, the platform 110 is provided with a first sliding slot, and the first clamping member 131 slides in the first sliding slot to realize relative movement with the first fixed clamping assembly 140.
In this embodiment, as shown in fig. 2, the first movable clamping assembly 130 further includes a first elastic member 133, the first elastic member 133 is located between the first clamping member 131 and the platform 110, when the first clamping member 131 moves towards the first fixed clamping assembly 140, the first elastic member 133 is compressed, and when the driving assembly 120 does not apply a driving force to the first clamping member 131, the elastic force of the first elastic member 133 causes the first clamping member 131 to move away from the first fixed clamping assembly 140 until the first clamping member 131 and the first fixed clamping assembly 140 clamp two inner side surfaces of the workpiece together.
In this embodiment, as shown in fig. 3, the second movable clamping assembly 150 includes a second clamping member 151 and a second slide rail 152, the second slide rail 152 is fixed on the platform 110, the second clamping member 151 is mounted on the second slide rail 152, the driving assembly 120 drives the second clamping member 151 to move toward the middle of the platform 110, so that the second clamping member 151 moves toward the second fixed clamping assembly 160 on the second slide rail 152 to release the workpiece, and when the second clamping member 151 moves toward the second fixed clamping assembly 160, the other two inner side surfaces of the workpiece are released.
In other embodiments not shown in the drawings, the second movable clamping assembly 150 includes a second clamping member 151, and the platform 110 is provided with a second sliding slot, and the second clamping member 151 slides in the second sliding slot to realize relative movement with the second fixed clamping assembly 160.
In this embodiment, as shown in fig. 3, the second movable clamping assembly 150 further includes a second elastic member 153, the second elastic member 153 is located between the second clamping member 151 and the platform 110, when the second clamping member 151 moves towards the second fixed clamping assembly 160, the second elastic member 153 is compressed, and when the driving assembly 120 does not apply a driving force to the second clamping member 151, the elastic force of the second elastic member 153 causes the second clamping member 151 to move away from the second fixed clamping assembly 160 until the second clamping member 151 and the second fixed clamping assembly 160 clamp the other two inner side surfaces of the workpiece together.
In this embodiment, as shown in fig. 4, the driving assembly 120 includes a driving plate 121 and a power member 122, the driving plate 121 is connected to the power member 122, a first clearance area 1211 is formed by clearance of a position of the driving plate 121 corresponding to the first clamping member 131, a first pushing surface 1212 facing the middle of the platform 110 is provided on a side wall of the driving plate 121 adjacent to the first clearance area 1211, the first pushing surface 1212 abuts against the first clamping member 131, and when the power member 122 drives the driving plate 121 to move the first pushing surface 1212 toward the middle of the platform 110, the first pushing surface 1212 pushes the first clamping member 131 to move toward the first fixed clamping assembly 140; when the power member 122 drives the driving plate 121 to move the first pushing surface 1212 away from the middle of the platform 110, the first clamping member 131 is moved away from the first fixed clamping assembly 140 by the elastic force of the first elastic member 133 until the workpiece is clamped, the power member 122 is a cylinder, a motor or a hydraulic cylinder, and the moving distance of the first clamping member 131 is precisely controlled by the stroke of the power member 122, so that the workpiece is clamped or loosened, and the workpiece is prevented from being damaged due to an excessively large moving distance or being incapable of being clamped due to an excessively small moving distance.
In this embodiment, as shown in fig. 4, at least one second clearance area 1213 is formed by clearance of the driving plate 121 and the second clamping member 151 at a position corresponding to the second clearance area 1213, a second pushing surface 1214 facing the middle of the platform 110 is disposed on a side wall of the driving plate 121 adjacent to the second clearance area 1213, the second pushing surface 1214 is arc-shaped, the second pushing surface 1214 abuts against the second clamping member 151, and when the driving plate 121 is driven by the power member 122 to move the first pushing surface 1212 toward the middle of the platform 110, the second pushing surface 1214 pushes the second clamping member 151 to move toward the second fixed clamping assembly 160; when the power component 122 drives the driving board 121 to move the first pushing surface 1212 away from the middle of the platform 110, the elastic force of the second elastic component 153 enables the second clamping component 151 to move away from the second fixing clamping component 160 until clamping the workpiece, the arc-shaped inner surface of the second pushing surface 1214 abuts against the second clamping component 151, the unidirectional movement of the driving board 121 can realize the synchronous movement of the first clamping component 131 and the second clamping component 151 in different directions, thereby ensuring the simultaneous clamping or loosening of the inner side surfaces of the workpiece, and the driving board 121 has a simple structure, is convenient to assemble, has high working stability, reduces the number of the power components 122, and reduces the overall cost of the positioning mechanism 10.
In this embodiment, as shown in fig. 4, the positioning mechanism 10 includes two second movable clamping assemblies 150, the driving board 121 has two second clearance areas 1213 that are parallel to each other, the two second pushing surfaces 1214 respectively push the two second clamping members 151 to move synchronously, and the long side of the mobile phone housing is clamped by the two second clamping members 151 together, so that the clamping is more stable.
In this embodiment, as shown in fig. 3 and 4, the second clamping member 151 includes a second clamping block 1511 and a movable bearing 1512, the second clamping block 1511 is mounted on the second slide rail 152, the movable bearing 1512 is rotatably connected to the second clamping block 1511, the second pushing surface 1214 abuts against the movable bearing 1512, and when the second pushing surface 1214 pushes the movable bearing 1512, the movable bearing 1512 can rotate, so that the movable bearing 1512 rolls on the second pushing surface 1214, which effectively reduces resistance received by the second pushing surface 1214 in the pushing process, and reduces power consumption of the power element 122.
In this embodiment, as shown in fig. 2 and 3, the first elastic member 133 and the second elastic member 153 are both compression springs, and the first elastic member 133 and the second elastic member 153 may also be rubber pads.
The invention also provides a detection and flaw detection device, which comprises the positioning mechanism 10 in the above embodiment, wherein the first movable clamping assembly 130 and the first fixed clamping assembly 140 of the positioning mechanism 10 are respectively arranged at two opposite sides of the platform 110, the second movable clamping assembly 150 and the second fixed clamping assembly 160 are respectively arranged at the other opposite sides of the platform 110, the first movable clamping assembly 130, the first fixed clamping assembly 140, the second movable clamping assembly 150 and the second fixed clamping assembly 160 are all higher than one surface of the platform 110 facing a workpiece, the first movable clamping assembly 130 and the second movable clamping assembly 150 are driven by the driving assembly 120 to simultaneously deviate from the middle part of the platform 110 to move outwards and expand, so that the first movable clamping assembly 130, the first fixed clamping assembly 140, the second movable clamping assembly 150 and the second fixed clamping assembly 160 clamp and abut against the inner wall of the workpiece together to form the workpiece, otherwise, the workpiece is loosened. Through implementing this embodiment, drive assembly 120 automatic control positioning mechanism 10 has improved work efficiency to the tight or unclamping of clamp of work piece, and the automatic control precision is higher than manual operation, avoids manual operation positioning mechanism 10 to cause the damage to the work piece, is convenient for detect the flaw to the surface of work piece.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A positioning mechanism is characterized by comprising a platform, a driving assembly, at least one first movable clamping assembly, at least one first fixed clamping assembly, at least one second movable clamping assembly and at least one second fixed clamping assembly, wherein the platform is used for placing a workpiece, the first movable clamping assembly and the first fixed clamping assembly are respectively arranged on two opposite sides of the platform, and the second movable clamping assembly and the second fixed clamping assembly are respectively arranged on the other opposite sides of the platform;
the driving assembly drives the first movable clamping assembly and the second movable clamping assembly to move relative to the platform, and when the first movable clamping assembly and the second movable clamping assembly deviate from the middle of the platform to move outwards and expand, the first movable clamping assembly, the first fixed clamping assembly, the second movable clamping assembly and the second fixed clamping assembly are used for jointly abutting against the inner wall of a workpiece to clamp the workpiece.
2. The positioning mechanism as set forth in claim 1 wherein said first movable clamp assembly includes a first clamp member and a first slide, said first slide being fixed to said platform, said first clamp member being mounted on said first slide, said drive assembly driving said first clamp member toward the middle of said platform to move said first clamp member on said first slide toward said first fixed clamp assembly to release the workpiece.
3. The positioning mechanism of claim 2, wherein the first movable clamp assembly further comprises a first resilient member between the first clamp member and the platform, the first resilient member being compressed when the first clamp member is moved toward the first fixed clamp assembly.
4. The positioning mechanism as set forth in claim 3 wherein said second movable clamp assembly includes a second clamp member and a second slide rail, said second slide rail being fixed to said platform, said second clamp member being mounted on said second slide rail, said drive assembly driving said second clamp member toward the middle of said platform to move said second clamp member on said second slide rail toward said second fixed clamp assembly to release the workpiece.
5. The positioning mechanism of claim 4, wherein the second movable clamp assembly further comprises a second resilient member between the second clamp member and the platform, the second resilient member being compressed when the second clamp member is moved toward the second fixed clamp assembly.
6. The positioning mechanism as set forth in claim 5, wherein said driving assembly includes a driving plate and a power member, said driving plate is connected to said power member, a position of said driving plate corresponding to said first clamping member is spaced to form a first spaced area, a side wall of said driving plate adjacent to said first spaced area has a first pushing surface facing the middle of said platform, said first pushing surface abuts against said first clamping member, and when said power member drives said driving plate to move said first pushing surface toward the middle of said platform, said first pushing surface pushes said first clamping member to move toward said first fixed clamping assembly.
7. The positioning mechanism as set forth in claim 6, wherein the driving plate and the second clamping member are spaced apart from each other to form at least a second spaced apart region, a side wall of the driving plate adjacent to the second spaced apart region has a second pushing surface facing toward the middle of the main body platform, the second pushing surface is in a shape of a curved surface and abuts against the second clamping member, and when the driving plate is driven by the power member to move the first pushing surface toward the middle of the platform, the second pushing surface pushes the second clamping member to move toward the second fixed clamping member.
8. The positioning mechanism as set forth in claim 7 wherein said second clamp member includes a second clamp block mounted on said second slide rail and a live bearing rotatably connected to said second clamp block, said second push surface abutting said live bearing.
9. The positioning mechanism according to any of claims 5-8, wherein the first and second elastic members are compression springs.
10. An inspection and flaw detection device comprising the positioning mechanism according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011219327.XA CN112453439A (en) | 2020-11-04 | 2020-11-04 | Positioning mechanism and detection flaw detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011219327.XA CN112453439A (en) | 2020-11-04 | 2020-11-04 | Positioning mechanism and detection flaw detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112453439A true CN112453439A (en) | 2021-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011219327.XA Pending CN112453439A (en) | 2020-11-04 | 2020-11-04 | Positioning mechanism and detection flaw detection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN112453439A (en) |
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| CN206779982U (en) * | 2017-05-31 | 2017-12-22 | 蓝思科技（长沙）有限公司 | Clamp system and clamping table |
| CN108637740A (en) * | 2018-07-13 | 2018-10-12 | 广东长盈精密技术有限公司 | Locking fixture |
| CN108789894A (en) * | 2018-05-30 | 2018-11-13 | 广东科杰机械自动化有限公司 | Four side automatic positioning clamps |
| CN110193810A (en) * | 2019-06-12 | 2019-09-03 | 长江师范学院 | A kind of dedicated tipping arrangement of mechanical and electric equipment installation |
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3198953U (en) * | 2015-05-19 | 2015-07-30 | 高橋 五郎 | Vice |
| CN104972420A (en) * | 2015-06-25 | 2015-10-14 | 江苏银环新能源科技有限公司 | Automatic clamping and positioning device for double-glass component |
| CN205290447U (en) * | 2015-09-02 | 2016-06-08 | 东莞东聚电子电讯制品有限公司 | Interlock fixture |
| CN106493594A (en) * | 2016-12-09 | 2017-03-15 | 广东天机工业智能系统有限公司 | Positioning fixture |
| CN206416095U (en) * | 2017-01-24 | 2017-08-18 | 安特（惠州）工业有限公司 | A kind of piece-holder travel mechanism |
| CN206764379U (en) * | 2017-03-15 | 2017-12-19 | 鸿富锦精密电子（成都）有限公司 | Positioner |
| CN206779982U (en) * | 2017-05-31 | 2017-12-22 | 蓝思科技（长沙）有限公司 | Clamp system and clamping table |
| CN108789894A (en) * | 2018-05-30 | 2018-11-13 | 广东科杰机械自动化有限公司 | Four side automatic positioning clamps |
| CN108637740A (en) * | 2018-07-13 | 2018-10-12 | 广东长盈精密技术有限公司 | Locking fixture |
| CN110193810A (en) * | 2019-06-12 | 2019-09-03 | 长江师范学院 | A kind of dedicated tipping arrangement of mechanical and electric equipment installation |
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Application publication date: 20210309 |