CN219747635U - Mobile phone middle frame fixing clamp - Google Patents
Mobile phone middle frame fixing clamp Download PDFInfo
- Publication number
- CN219747635U CN219747635U CN202320402076.1U CN202320402076U CN219747635U CN 219747635 U CN219747635 U CN 219747635U CN 202320402076 U CN202320402076 U CN 202320402076U CN 219747635 U CN219747635 U CN 219747635U
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- mobile phone
- clamping block
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- 239000000523 sample Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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Abstract
The utility model aims to provide the mobile phone middle frame fixing clamp which is simple in structure, can automatically clamp a product and can prevent the side part of the product from being blocked. The utility model comprises a side pushing assembly and a clamping assembly, wherein the clamping assembly comprises a base, a first positioning column and a first clamping block, the first positioning column is arranged on the base, the first clamping block is in floating connection with the side part of the base, a first inclined block is arranged on the side part of the first clamping block, the output end of the side pushing assembly abuts against the first inclined block, and the first clamping block is in sliding fit on the base. The utility model is applied to the technical field of clamps.
Description
Technical Field
The utility model is applied to the technical field of clamps, and particularly relates to a mobile phone middle frame fixing clamp.
Background
At present, in order to improve the detection efficiency of the mobile phone middle frame, a manipulator is generally used for taking and placing the mobile phone middle frame on a fixed clamp, the clamp is used for positioning a product, and then a probe module is used for scanning and detecting the periphery of the product. Traditional anchor clamps often can be under the effect of its clamp plate, compress tightly fixedly the lateral part of product, avoid the product to appear the problem of off normal or rocking at the in-process that detects, but the clamp plate suppression can cause the shielding to the product lateral part behind the lateral part of product, leads to the probe module just unable to scan the detection to the product lateral part.
The prior art patent document with publication number CN212735734U proposes a mobile phone middle frame fixture, which comprises a pressing plate and a top plate, wherein the pressing plate presses the surface of the mobile phone middle frame, so that the mobile phone middle frame can be fixed on a frame, the top plate is pressed down on the side edge of the mobile phone middle frame from top to bottom, and further fixes the mobile phone middle frame from the vertical direction, but the top plate can shield the side edge of the mobile phone middle frame, and when the periphery of the mobile phone middle frame needs to be detected, an external probe module cannot scan the side edge of the mobile phone middle frame. If a mobile phone middle frame fixing clamp with simple structure, which can automatically clamp a product and prevent the side part of the product from being shielded, can be designed, the problem can be well solved.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects of the prior art, and provides the mobile phone middle frame fixing clamp which is simple in structure, can automatically clamp a product and can prevent the side part of the product from being blocked.
The technical scheme adopted by the utility model is as follows: the utility model comprises a side pushing assembly and a clamping assembly, wherein the clamping assembly comprises a base, a first positioning column and a first clamping block, the first positioning column is arranged on the base, the first clamping block is in floating connection with the side part of the base, a first inclined block is arranged on the side part of the first clamping block, the output end of the side pushing assembly abuts against the first inclined block, and the first clamping block is in sliding fit on the base.
Further, the side pushing assembly comprises a supporting frame and a plurality of side pushing air cylinders, the side pushing air cylinders are arranged on the supporting frame, pushing blocks are arranged at the output ends of the side pushing air cylinders, rollers are arranged on the pushing blocks, and when the side pushing air cylinders are driven, the rollers are propped against the inclined surfaces of the first inclined blocks.
Further, the clamping assembly further comprises a second clamping block and a third clamping block, the second clamping block and the third clamping block are in sliding fit with each other on the base, the second clamping block is in floating connection with the first clamping block, a second inclined block is arranged on the side portion of the second clamping block, and the third clamping block is fixedly connected with the first clamping block.
Further, the first clamp splice includes first slider, first briquetting and second briquetting, first slider sliding fit is in on the base, first slider pass through a plurality of first springs with the lateral part of base links to each other, first briquetting with the second briquetting all sets up the up end of first slider, first sloping block sets up the lateral part of first slider, first briquetting with the top of second briquetting all is provided with first stopper.
Further, the second clamp splice includes second slider and third briquetting, second slider sliding fit is in on the base, the second slider pass through a plurality of second springs with first slider links to each other, the third briquetting sets up the up end of second slider, the second oblique piece sets up the lateral part of second slider, the top of third briquetting is provided with the second stopper.
Further, the third clamp splice includes third slider and fourth briquetting, third slider sliding fit is in on the base, the third slider pass through the connecting rod with first slider links to each other, the fourth briquetting sets up on the third slider, be provided with the third stopper on the fourth briquetting.
Further, the clamping assembly comprises a second positioning column, the second positioning column is arranged on the base, and the first positioning column and the second positioning column are respectively located on two sides of the base.
Further, support columns are arranged on two sides of the base.
Further, the clamping assembly further comprises a first stop block and a second stop block, the first stop block and the second stop block are both arranged on the base, the first sliding block abuts against the first stop block, and the second sliding block abuts against the second stop block.
Further, the mobile phone middle frame fixing clamp further comprises a bottom plate, an X-axis linear module, a Z-axis linear module and a supporting seat, wherein the X-axis linear module is arranged on the bottom plate, the Z-axis linear module is arranged at the movable end of the X-axis linear module, the supporting seat is arranged at the movable end of the Z-axis linear module, and the clamping assembly is arranged on the supporting seat.
The beneficial effects of the utility model are as follows: when the side pushing cylinder is driven, the roller extends out and abuts against the inclined surface of the first inclined block, so that the first inclined block drives the first clamping block to move backwards, then the mobile phone middle frame is placed on the base, the first positioning column is matched in a first positioning hole of the mobile phone middle frame, the first clamping block penetrates through a position avoiding hole of the mobile phone middle frame, then the side pushing cylinder is driven again, the roller is retracted and reset, the first clamping block moves forwards and resets under the floating action, and accordingly the first clamping block abuts against the hole wall of the mobile phone middle frame, and the first clamping block and the first positioning column clamp and position the mobile phone middle frame. Compared with the traditional mobile phone middle frame clamp, the mobile phone middle frame clamp not only realizes automatic clamping and positioning of products, but also can avoid the side edge of the mobile phone middle frame from being shielded, and is convenient for an external probe module to rapidly scan and detect the periphery of the mobile phone middle frame.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a first perspective view of the clamping assembly;
FIG. 3 is a second perspective view of the clamping assembly;
FIG. 4 is a perspective view of the clamping assembly for positioning a center of a cell phone;
FIG. 5 is a perspective view of a center of the handset;
fig. 6 is a perspective view of the side pushing cylinder.
Detailed Description
As shown in fig. 1 to 6, in the present embodiment, the present utility model includes a side pushing assembly and a clamping assembly 1, the clamping assembly 1 includes a base 2, a first positioning column 3, and a first clamping block, the first positioning column 3 is disposed on the base 2, the first clamping block is in floating connection with a side portion of the base 2, a first inclined block 4 is disposed on the side portion of the first clamping block, an output end of the side pushing assembly abuts against the first inclined block 4, and the first clamping block is in sliding fit on the base 2.
In this embodiment, the side pushing assembly includes a support frame 5 and two side pushing cylinders 6, the side pushing cylinders 6 are disposed on the support frame 5, a pushing block 7 is disposed at an output end of the side pushing cylinders 6, rollers 8 are disposed on the pushing block 7, and when the side pushing cylinders 6 are driven, the rollers 8 are abutted against inclined surfaces 9 of the first inclined blocks 4.
In this embodiment, the clamping assembly 1 further includes a second clamping block and a third clamping block, where the second clamping block and the third clamping block are both slidably matched on the base 2, the second clamping block and the first clamping block are in floating connection, a second oblique block 10 is disposed on a side portion of the second clamping block, and the third clamping block and the first clamping block are fixedly connected.
In this embodiment, the clamping assembly 1 includes a second positioning post 24, the second positioning post 24 is disposed on the base 2, and the first positioning post 3 and the second positioning post 24 are respectively located on two sides of the base 2.
In this embodiment, after driving two side pushing cylinders 6 simultaneously, two rollers 8 extend out simultaneously and respectively prop against inclined planes 9 of the first inclined block 4 and the second inclined block 10, so that the first inclined block 4 drives the first clamping block and the third clamping block to move backward, so that the second inclined block 10 drives the second clamping block to move backward, then a plurality of mobile phone center 32 are placed on the base 2, the first positioning column 3 and the second positioning column 24 are respectively fit in a first positioning hole 33 and a second positioning hole 34 of the mobile phone center 32, and the first clamping block, the second clamping block and the third clamping block pass through a position avoiding hole 35 of the mobile phone center 32, then simultaneously drive the two side pushing cylinders 6 again, so that the two rollers 8 retract and reset simultaneously, and then the first clamping block, the second clamping block and the third clamping block move forward under the action of a floating action, so that the first clamping block, the second clamping block and the third clamping block press the first clamping block, the second clamping block and the second clamping block to press the first positioning column 32 and the second clamping block to the second positioning column 32, and finally clamp the mobile phone center 32, and the second positioning column 32 and the mobile phone center 32.
In this embodiment, the first clamping block includes first slider 11, first briquetting 12 and second briquetting 13, first slider 11 sliding fit is in on the base 2, first slider 11 pass through a plurality of first springs 14 with the lateral part of base 2 links to each other, first briquetting 12 with second briquetting 13 all set up the up end of first slider 11, first sloping block 4 sets up the lateral part of first slider 11, first briquetting 12 with the top of second briquetting 13 all is provided with first stopper 15. When the side pushing cylinder 6 drives the roller 8 to extend out and lean against the first inclined block 4, the first inclined block 4 drives the first sliding block 11 to move backwards, and the first spring 14 is compressed; when the side pushing cylinder 6 drives the roller 8 to retract and reset, the first sliding block 11 moves forwards and resets under the action of the elastic force of the first spring 14, so that the first pressing block 12 and the second pressing block 13 are both propped against the hole wall of the mobile phone middle frame 32; the first limiting block 15 is used for limiting the degree of freedom of the mobile phone middle frame 32 in the Z-axis direction.
In this embodiment, the second clamping block includes a second slider 16 and a third pressing block 17, the second slider 16 is in sliding fit with the base 2, the second slider 16 is connected with the first slider 11 through a plurality of second springs 18, the third pressing block 17 is disposed on an upper end surface of the second slider 16, the second inclined block 10 is disposed on a side portion of the second slider 16, and a second limiting block 19 is disposed on a top portion of the third pressing block 17. When the side pushing cylinder 6 drives the roller 8 to extend out and prop against the second inclined block 10, the second inclined block 10 drives the second sliding block 16 to move backwards, and the second spring 18 is compressed; when the side pushing cylinder 6 drives the roller 8 to retract and reset, the second sliding block 16 moves forwards and resets under the action of the elastic force of the second spring 18, so that the third pressing block 17 is propped against the hole wall of the mobile phone middle frame 32; the second limiting block 19 is used for limiting the freedom degree of the mobile phone middle frame 32 in the Z-axis direction.
In this embodiment, the third clamping block includes a third slider 20 and a fourth pressing block 21, the third slider 20 is slidably matched on the base 2, the third slider 20 is connected with the first slider 11 through a connecting rod 22, the fourth pressing block 21 is disposed on the third slider 20, and a third limiting block 23 is disposed on the fourth pressing block 21. When the first slider 11 is forced to move, the first slider 11 can drive the third slider 20 to move; the fourth pressing block 21 is used for pressing against the hole wall of the mobile phone middle frame 32; the third limiting block 23 is used for limiting the degree of freedom of the mobile phone middle frame 32 in the Z-axis direction.
In this embodiment, support columns 25 are disposed on both sides of the base 2. The support column 25 is used for supporting a mobile phone middle frame 32.
In this embodiment, the clamping assembly 1 further includes a first stop 26 and a second stop 27, where the first stop 26 and the second stop 27 are both disposed on the base 2, the first slider 11 abuts against the first stop 26, and the second slider 16 abuts against the second stop 27. Wherein the first stop 26 and the second stop 27 are used for limiting the moving distance of the first slider 11 and the second slider 16, respectively.
In this embodiment, the fixing clamp for a middle frame of a mobile phone further includes a bottom plate 28, an X-axis linear module 29, a Z-axis linear module 30, and a supporting seat 31, where the X-axis linear module 29 is disposed on the bottom plate 28, the Z-axis linear module 30 is disposed at a movable end of the X-axis linear module 29, the supporting seat 31 is disposed at a movable end of the Z-axis linear module 30, and the clamping assembly 1 is disposed on the supporting seat 31. The X-axis linear module 29 and the Z-axis linear module 30 are driven to drive the clamping assembly 1 to perform linear movement in the X-axis and Z-axis directions, so that the clamping assembly 1 moves to a specified position, and two rollers 8 are ensured to be aligned with the inclined surfaces 9 of the first inclined block 4 and the second inclined block 10 respectively.
Claims (10)
1. A mobile phone middle frame fixing clamp is characterized in that: the clamping assembly (1) comprises a base (2), a first positioning column (3) and a first clamping block, wherein the first positioning column (3) is arranged on the base (2), the first clamping block is connected with the side part of the base (2) in a floating mode, a first inclined block (4) is arranged on the side part of the first clamping block, the output end of the side pushing assembly abuts against the first inclined block (4), and the first clamping block is in sliding fit with the base (2).
2. The mobile phone middle frame fixing clamp according to claim 1, wherein: the side pushing assembly comprises a supporting frame (5) and a plurality of side pushing air cylinders (6), the side pushing air cylinders (6) are arranged on the supporting frame (5), pushing blocks (7) are arranged at the output ends of the side pushing air cylinders (6), rollers (8) are arranged on the pushing blocks (7), and when the side pushing air cylinders (6) are driven, the rollers (8) are propped against inclined planes (9) of the first inclined blocks (4).
3. The mobile phone middle frame fixing clamp according to claim 1, wherein: the clamping assembly (1) further comprises a second clamping block and a third clamping block, the second clamping block and the third clamping block are in sliding fit with each other on the base (2), the second clamping block is in floating connection with the first clamping block, a second inclined block (10) is arranged on the side portion of the second clamping block, and the third clamping block is fixedly connected with the first clamping block.
4. A mobile phone middle frame fixing clamp according to claim 3, wherein: the first clamp splice includes first slider (11), first briquetting (12) and second briquetting (13), first slider (11) sliding fit is in on base (2), first slider (11) through a plurality of first springs (14) with the lateral part of base (2) links to each other, first briquetting (12) with second briquetting (13) all set up the up end of first slider (11), first sloping block (4) set up the lateral part of first slider (11), first briquetting (12) with the top of second briquetting (13) all is provided with first stopper (15).
5. The mobile phone middle frame fixing clamp according to claim 4, wherein: the second clamp splice includes second slider (16) and third briquetting (17), second slider (16) sliding fit is in on base (2), second slider (16) pass through a plurality of second springs (18) with first slider (11) link to each other, third briquetting (17) set up the up end of second slider (16), second sloping block (10) set up the lateral part of second slider (16), the top of third briquetting (17) is provided with second stopper (19).
6. The mobile phone middle frame fixing clamp according to claim 4, wherein: the third clamp splice includes third slider (20) and fourth briquetting (21), third slider (20) sliding fit is in on base (2), third slider (20) pass through connecting rod (22) with first slider (11) link to each other, fourth briquetting (21) set up on third slider (20), be provided with third stopper (23) on fourth briquetting (21).
7. The mobile phone middle frame fixing clamp according to claim 1, wherein: the clamping assembly (1) comprises a second positioning column (24), the second positioning column (24) is arranged on the base (2), and the first positioning column (3) and the second positioning column (24) are respectively positioned on two sides of the base (2).
8. The mobile phone middle frame fixing clamp according to claim 1, wherein: support columns (25) are arranged on two sides of the base (2).
9. The mobile phone middle frame fixing clamp according to claim 5, wherein: the clamping assembly (1) further comprises a first stop block (26) and a second stop block (27), the first stop block (26) and the second stop block (27) are both arranged on the base (2), the first sliding block (11) is propped against the first stop block (26), and the second sliding block (16) is propped against the second stop block (27).
10. The mobile phone middle frame fixing clamp according to claim 1, wherein: the mobile phone middle frame fixing clamp comprises a base plate (28), an X-axis linear module (29), a Z-axis linear module (30) and a supporting seat (31), wherein the X-axis linear module (29) is arranged on the base plate (28), the Z-axis linear module (30) is arranged at the movable end of the X-axis linear module (29), the supporting seat (31) is arranged at the movable end of the Z-axis linear module (30), and the clamping assembly (1) is arranged on the supporting seat (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320402076.1U CN219747635U (en) | 2023-03-07 | 2023-03-07 | Mobile phone middle frame fixing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320402076.1U CN219747635U (en) | 2023-03-07 | 2023-03-07 | Mobile phone middle frame fixing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219747635U true CN219747635U (en) | 2023-09-26 |
Family
ID=88072450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320402076.1U Active CN219747635U (en) | 2023-03-07 | 2023-03-07 | Mobile phone middle frame fixing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219747635U (en) |
-
2023
- 2023-03-07 CN CN202320402076.1U patent/CN219747635U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |