CN220279002U - Circuit board maintenance clamp - Google Patents
Circuit board maintenance clamp Download PDFInfo
- Publication number
- CN220279002U CN220279002U CN202321996417.9U CN202321996417U CN220279002U CN 220279002 U CN220279002 U CN 220279002U CN 202321996417 U CN202321996417 U CN 202321996417U CN 220279002 U CN220279002 U CN 220279002U
- Authority
- CN
- China
- Prior art keywords
- adjusting
- circuit board
- grip block
- block
- clamping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 25
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000005476 soldering Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model relates to a frock clamp's of circuit board field specifically discloses a circuit board maintenance anchor clamps, and it includes the sucking disc and sets up clamping assembly on the sucking disc, clamping assembly includes first grip block, second grip block and locking screw, first grip block set up in on the sucking disc, locking screw run through second grip block and threaded connection in on the first grip block, first grip block with the grip groove that is used for placing the circuit board has all been seted up to one side that the second grip block is close to each other, locking screw keeps away from the one end of first grip block is fixed with locking handle. This application is through setting up sucking disc and clamping assembly, when using, will wholly adsorb fixedly on the workstation through the sucking disc, then it is fixed to the circuit board clamp through first grip block and second grip block, conveniently maintains the circuit board.
Description
Technical Field
The application relates to the field of work fixtures for circuit boards, in particular to a maintenance fixture for circuit boards.
Background
The circuit board may be called a printed circuit board or a printed circuit board, and is formed by isolating a surface copper foil conductive layer by using a board-based insulating material, so that current flows in various components along a pre-designed route to perform functions such as work, amplification, attenuation, modulation, demodulation, coding and the like.
In the related art, electronic components on a circuit board may be damaged after long-term use, and the electronic components need to be replaced after being damaged. Usually, workers need to melt the welding spots at the pins of the original electronic elements on the circuit board through an electric soldering iron, take down the damaged electronic elements and weld new electronic elements.
In practical use, it is found that when an electric soldering iron touches a circuit board in the process of soldering an electronic component onto the circuit board, the circuit board can displace, and soldering is performed on the circuit board while pressing the circuit board, so that the soldering iron is not very friendly to novice. To this end, the inventors provide a circuit board repair jig.
Disclosure of Invention
In order to facilitate maintenance of a circuit board, the application provides a circuit board maintenance clamp.
The application provides a circuit board maintenance anchor clamps adopts following technical scheme:
the utility model provides a circuit board maintenance anchor clamps, is in including sucking disc and setting clamping assembly on the sucking disc, clamping assembly includes first grip block, second grip block and locking screw, first grip block set up in on the sucking disc, locking screw run through second grip block and threaded connection in on the first grip block, first grip block with the grip groove that is used for placing the circuit board has all been seted up to one side that the second grip block is close to each other, locking screw keeps away from the one end of first grip block is fixed with locking handle.
Through adopting above-mentioned technical scheme, set up clamping assembly on the sucking disc, when using, adsorb the sucking disc and fix on the workstation, then with the circuit board centre gripping in the grip slot of first grip block and second grip block, rethread locking handle rotates locking screw and locks first grip block and second grip block, first grip block and second grip block are not hard up in the prevention maintenance process, when maintaining the circuit board, need not to fix the circuit board with the hand again, the convenience is to circuit board maintenance operation.
Optionally, the clamping assembly further comprises a guide rod, the guide rod is parallel to the locking screw rod, one end of the guide rod is fixed on the first clamping block, and the other end of the guide rod penetrates through the second clamping block and is in sliding fit with the second clamping block.
Through adopting above-mentioned technical scheme, set up the guide bar, lead to the second grip block through guide bar and locking screw rod, make the gliding in-process of second grip block along the guide bar, the second grip block can not take place to rotate, conveniently fix the circuit board in the centre gripping inslot.
Optionally, a protection pad is fixed at the bottom of the clamping groove.
Through adopting above-mentioned technical scheme, the protection pad can prevent that first grip block and second grip block from pressing from both sides the wound circuit board.
Optionally, the clamping device further comprises an adjusting assembly arranged on the sucker and used for adjusting the position of the clamping assembly, the adjusting assembly comprises a longitudinal adjusting rod, a transverse adjusting rod and an adjusting block, two mutually perpendicular adjusting holes are formed in the adjusting block in a penetrating mode, and the longitudinal adjusting rod and the transverse adjusting rod are respectively inserted into the two adjusting holes in a sliding mode; the positions of the adjusting blocks corresponding to the two adjusting holes are respectively screwed with adjusting bolts, and the end parts of the two adjusting bolts respectively prop against the longitudinal adjusting rod and the transverse adjusting rod; the end part of the longitudinal adjusting rod is fixed on the sucker, and the clamping assembly is arranged at the end part of the transverse adjusting rod.
Through adopting above-mentioned technical scheme, when using, can unscrew adjusting bolt as required and adjust the position of vertical regulation pole and horizontal regulation pole, make clamping assembly be in suitable height, make things convenient for the staff to carry out maintenance operation to the circuit board.
Optionally, the first clamping block is rotationally fixed at the end part of the transverse adjusting rod, and the rotating shaft of the first clamping block is set as an adjusting bolt.
Through adopting above-mentioned technical scheme, when using, unscrew adjusting bolt alright rotate first grip block, the angle of adjusting circuit board, adjust after finishing again with adjusting bolt screw up can, make things convenient for the staff to carry out maintenance operation to the circuit board.
Optionally, the adjusting bolt is provided as a handle bolt.
Through adopting above-mentioned technical scheme, set up adjusting bolt into handle bolt, conveniently twist adjusting bolt.
Optionally, the suction cup is set as a suction adjustable suction cup.
By adopting the technical scheme, the suction force of the suction-adjustable sucker is stronger, and the fixation is firmer.
Optionally, the protection pad is a rubber pad.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through setting up the clamping assembly on the sucking disc, when using, adsorb the sucking disc and fix on the workstation, then with the circuit board centre gripping in the grip slot of first grip block and second grip block, rethread locking handle rotates locking screw to first grip block and second grip block locking, first grip block and second grip block are not hard up in the prevention maintenance process, when maintaining the circuit board, need not to fix the circuit board with hands any more, facilitate the maintenance operation to the circuit board;
2. through setting up adjusting part, when using, can unscrew adjusting bolt as required and adjust the position of vertical regulation pole and horizontal regulation pole, make clamping part be in suitable height, make things convenient for the staff to carry out maintenance operation to the circuit board.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present application.
Reference numerals: 1. a suction cup; 2. a clamping assembly; 21. a first clamping block; 211. a clamping groove; 22. a second clamping block; 23. locking the screw rod; 24. a guide rod; 25. a locking handle; 26. a protective pad; 3. an adjustment assembly; 31. a longitudinal adjustment rod; 32. a transverse adjusting rod; 33. an adjusting block; 331. an adjustment aperture; 34. and (5) adjusting a bolt.
Detailed Description
The present application is described in further detail below in conjunction with fig. 1.
The embodiment of the application discloses circuit board maintenance anchor clamps, refer to fig. 1, including sucking disc 1, adjusting part 3 and clamping part 2, when using, it is fixed to the circuit board to press from both sides through clamping part 2, then rethread adjusting part 3 adjusts suitable position and angle with the circuit board, makes things convenient for the staff to carry out maintenance operation to the circuit board.
The clamping assembly 2 comprises a first clamping block 21, a second clamping block 22, a locking screw 23 and a guide rod 24, wherein one end of the guide rod 24 is fixed on the first clamping block 21, and the other end of the guide rod 24 penetrates through the second clamping block 22 and is in sliding fit with the second clamping block 22. The locking screw 23 is parallel to the guide rod 24, the locking screw 23 penetrates through the second clamping block 22 and is in sliding fit with the second clamping block 22, the locking screw 23 is in threaded connection with the first clamping block 21, and a locking handle 25 is fixed at one end, far away from the first clamping block 21, of the locking screw 23, so that the locking screw 23 can be screwed through the locking handle 25 conveniently. A clamping groove 211 is formed on one side of the first clamping block 21 and the second clamping block 22, which are close to each other, and a protective pad 26 made of rubber is stuck and fixed at the bottom of the clamping groove 211.
In use, the circuit board is placed in the clamping groove 211, and the locking handle 25 is rotated to drive the locking screw 23 to rotate, so that the second clamping block 22 slides towards the first clamping block 21 to clamp the circuit board.
The adjustment assembly 3 comprises a longitudinal adjustment bar 31, a transverse adjustment bar 32 and an adjustment block 33. The adjusting block 33 is a cube-shaped block, two mutually perpendicular adjusting holes 331 are formed in the adjusting block 33 in a penetrating mode, and the longitudinal adjusting rod 31 and the transverse adjusting rod 32 are respectively inserted into the two adjusting holes 331 in a sliding mode. The adjusting block 33 is screwed with adjusting bolts 34 at positions corresponding to the two adjusting holes 331, and the ends of the two adjusting bolts 34 are respectively abutted against the longitudinal adjusting rod 31 and the transverse adjusting rod 32. The longitudinal adjusting rod 31 is vertically fixed on the sucker 1, and the sucker 1 adopts the suction adjustable sucker 1. The first clamping block 21 is rotatably fixed to the end of the transverse adjusting rod 32, the rotating shaft of the first clamping block 21 is provided with an adjusting bolt 34, and the first clamping block 21 can be fixed by screwing the adjusting bolt 34 after the first clamping block 21 is rotated to a proper angle. The adjusting bolts 34 are each provided as handle bolts with a quincuncial handle.
The implementation principle of the circuit board maintenance clamp disclosed by the embodiment of the application is as follows: the adjusting component 3 and the clamping component 2 are arranged on the sucker 1, and when in use, the circuit board is clamped and fixed through the first clamping block 21 and the second clamping block 22; then the positions of the longitudinal adjusting rod 31 and the transverse adjusting rod 32 are adjusted by unscrewing the adjusting bolts 34 on the adjusting blocks 33, so that the circuit board can be adjusted to a proper position; finally, the first clamping block 21 can be unscrewed, the first clamping block 21 can be rotated by the adjusting bolt 34 between the first clamping block 21 and the transverse adjusting rod 32, the circuit board is adjusted to a proper angle, the adjusting bolt 34 is locked, and the circuit board is convenient for a worker to maintain and operate and use.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. A circuit board maintenance anchor clamps, its characterized in that: including sucking disc (1) and setting are in clamping assembly (2) on sucking disc (1), clamping assembly (2) are including first grip block (21), second grip block (22) and locking screw (23), first grip block (21) set up in on sucking disc (1), locking screw (23) run through second grip block (22) and threaded connection in on first grip block (21), first grip block (21) with grip slot (211) that are used for placing the circuit board have all been seted up to one side that second grip block (22) are close to each other, locking screw (23) keep away from one end of first grip block (21) is fixed with locking handle (25).
2. The circuit board maintenance clamp of claim 1, wherein: the clamping assembly (2) further comprises a guide rod (24), the guide rod (24) is parallel to the locking screw rod (23), one end of the guide rod (24) is fixed on the first clamping block (21), and the other end of the guide rod penetrates through the second clamping block (22) and is in sliding fit with the second clamping block (22).
3. The circuit board maintenance clamp of claim 1, wherein: the bottom of the clamping groove (211) is fixed with a protection pad (26).
4. The circuit board maintenance clamp of claim 1, wherein: the clamping device is characterized by further comprising an adjusting assembly (3) arranged on the sucker (1) and used for adjusting the position of the clamping assembly (2), wherein the adjusting assembly (3) comprises a longitudinal adjusting rod (31), a transverse adjusting rod (32) and an adjusting block (33), two mutually perpendicular adjusting holes (331) are formed in the adjusting block (33) in a penetrating mode, and the longitudinal adjusting rod (31) and the transverse adjusting rod (32) are respectively inserted into the two adjusting holes (331) in a sliding mode; the adjusting bolts (34) are screwed at positions corresponding to the two adjusting holes (331) on the adjusting block (33), and the end parts of the two adjusting bolts (34) respectively abut against the longitudinal adjusting rod (31) and the transverse adjusting rod (32); the end part of the longitudinal adjusting rod (31) is fixed on the sucker (1), and the clamping assembly (2) is arranged at the end part of the transverse adjusting rod (32).
5. The circuit board maintenance fixture of claim 4, wherein: the first clamping block (21) is rotationally fixed to the end portion of the transverse adjusting rod (32), and a rotating shaft of the first clamping block (21) is provided with an adjusting bolt (34).
6. The circuit board maintenance clamp of claim 5, wherein: the adjusting bolt (34) is provided as a handle bolt.
7. The circuit board maintenance clamp of claim 1, wherein: the sucker (1) is arranged as a sucker (1) with adjustable suction.
8. A circuit board repair clip according to claim 3, wherein: the protective pad (26) is arranged as a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321996417.9U CN220279002U (en) | 2023-07-26 | 2023-07-26 | Circuit board maintenance clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321996417.9U CN220279002U (en) | 2023-07-26 | 2023-07-26 | Circuit board maintenance clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220279002U true CN220279002U (en) | 2024-01-02 |
Family
ID=89334440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321996417.9U Active CN220279002U (en) | 2023-07-26 | 2023-07-26 | Circuit board maintenance clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220279002U (en) |
-
2023
- 2023-07-26 CN CN202321996417.9U patent/CN220279002U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |