CN211656544U - Micro sectioning clamp for printed circuit board - Google Patents
Micro sectioning clamp for printed circuit board Download PDFInfo
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- CN211656544U CN211656544U CN202020502653.0U CN202020502653U CN211656544U CN 211656544 U CN211656544 U CN 211656544U CN 202020502653 U CN202020502653 U CN 202020502653U CN 211656544 U CN211656544 U CN 211656544U
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Abstract
The utility model relates to a micro-anchor clamps that dissect of printed circuit board. The clamp comprises a base, wherein supports are symmetrically and fixedly arranged on two sides of the top end of the base, a sliding rod is fixedly arranged between the supports, a vertical rod is sleeved on the sliding rod in a sliding manner, a telescopic rod is slidably arranged on one side of the vertical rod close to the base, a magnifying lens is fixedly arranged on one side of the telescopic rod far away from the vertical rod, fixing seats are symmetrically and fixedly arranged at two ends of the front side of the base, a regulating rod is arranged at the middle position of each fixing seat in a threaded rotating manner, one end of the regulating rod close to the magnifying lens is rotatably connected with a first clamping plate, one end of the first clamping plate is abutted against the base, one side of the first clamping plate close to the magnifying lens is symmetrically slidably provided with a second clamping plate, a first sliding groove is arranged at the top end of the base, and a first sliding, effectively improving the stability of clamping.
Description
Technical Field
The utility model relates to a micro-anchor clamps that dissect of printed circuit board.
Background
A core component of an electronic product and a printed circuit board need to be clamped and fixed in a microdissection process. In fact, because the circuit board is different, the size of a dimension, and specification and shape are also different, need to develop different anchor clamps, consuming time and wasting power, current anchor clamps are mostly through carrying out the centre gripping to the both sides of circuit board simultaneously, and the shortcoming is: the clamping process is easy to fall off, so that inconvenience is caused, and a micro sectioning clamp for the printed circuit board is required to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves overcomes current defect, provides a printed circuit board microdissection anchor clamps, the utility model discloses simple structure, convenient to use can effectually carry out the centre gripping to printed circuit board fixed, has improved the stability of centre gripping effectively, can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a micro-anchor clamps of dissecting of printed circuit board, includes the base, the fixed support that is equipped with in top bilateral symmetry of base, the fixed slide bar that is equipped with between the support, sliding sleeve is equipped with the montant on the slide bar, the montant is close to one side slip of base is equipped with the telescopic link, the telescopic link is kept away from the fixed magnifying glass that is equipped with in one side of montant, the fixed fixing base that is equipped with in front side both ends symmetry of base, the equal screw thread rotation in intermediate position department of fixing base is equipped with the regulation pole, it is close to adjust the pole the one end of magnifying glass all rotates and is connected with splint one, splint one end with the base is contradicted.
Furthermore, a first sliding groove is formed in the top end of the base, a first sliding block is arranged in the first sliding groove in a sliding mode, and one end of the first sliding block is fixedly connected with the vertical rod.
Further, the montant is close to one side of base has seted up spout two, it is equipped with slider two to slide in the spout two, slider two with the adjacent one end fixed connection of telescopic link, the equal screw thread in both sides of montant rotates and is equipped with locking screw, the equal symmetry in both sides of montant seted up a plurality of with locking screw assorted screw hole, the equal symmetry in both sides of slider two seted up with locking screw assorted locating hole.
Further, one end of the clamping plate, away from the magnifying lens, is symmetrically and fixedly provided with supporting rods, and the other end of each supporting rod slides through the fixing seat and the fixedly connected limiting block.
Further, splint one is close to spout three has all been seted up to one side of magnifying glass, the one end of splint one all is equipped with the knob, the knob is close to the equal fixedly connected with screw rod in one side of splint one, the other end of screw rod all runs through splint one extends to in the splint one, all the cover is equipped with the limiting plate on the screw rod, the outer wall of limiting plate with the inner wall fixed connection of spout three is located the limiting plate both sides be equipped with opposite direction's screw thread and symmetrical thread bush on the screw rod and be equipped with the screw thread seat, the screw thread seat all with adjacent two fixed connection of splint.
Furthermore, the first clamping plate and the second clamping plate are both provided with clamping grooves for clamping the circuit board.
The utility model discloses a technological effect and advantage:
1. the utility model has the advantages that the first clamping plate and the second clamping plate are arranged, when in use, the circuit board is fixed by adjusting the distance between the first clamping plate and then the second clamping plate is adjusted to fix the other two sides of the circuit board by the two clamping plates, thereby the clamping is more stable by fixing the periphery of the circuit board;
2. the utility model is provided with the vertical rod and the telescopic rod, so that the position of the magnifier can be adjusted by adjusting the positions of the vertical rod and the telescopic rod, and the magnifier is convenient to use;
3. the utility model discloses simple structure, convenient to use can effectually carry out the centre gripping to printed circuit board fixed, has improved the stability of centre gripping effectively.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is an enlarged view of the utility model at a;
fig. 4 is a schematic view of the connection structure at B of the present invention.
Reference numbers in the figures: 1. a base; 2. a support; 3. a slide bar; 4. a vertical rod; 5. a telescopic rod; 6. a magnifying glass; 7. a fixed seat; 8. adjusting a rod; 9. a first clamping plate; 10. a second clamping plate; 11. a first sliding chute; 12. a first sliding block; 13. a second chute; 14. a second sliding block; 15. locking the screw; 16. a threaded hole; 17. positioning holes; 18. a strut; 19. a limiting block; 20. a third chute; 21. a knob; 22. a screw; 23. a limiting plate; 24. a threaded seat.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-4, a microscopical anchor clamps of dissecting of printed circuit board, including base 1, the fixed support 2 that is equipped with of top bilateral symmetry of base 1, the fixed slide bar 3 that is equipped with between support 2, the sliding sleeve is equipped with montant 4 on the slide bar 3, montant 4 is close to one side slip of base 1 and is equipped with telescopic link 5, telescopic link 5 keeps away from the fixed magnifying glass 6 that is equipped with in one side of montant 4, the fixed fixing base 7 that is equipped with of front side both ends symmetry of base 1, the equal screw thread rotation in intermediate position department of fixing base 7 is equipped with adjusts pole 8, it is connected with splint one 9 all to adjust the one end that pole 8 is close to magnifying glass 6, the one end of splint one 9 is contradicted with.
As shown in fig. 1-3, a first sliding groove 11 is formed at the top end of a base 1 in this embodiment, a first sliding block 12 is slidably disposed in the first sliding groove 11, one end of the first sliding block 12 is fixedly connected with a vertical rod 4, a second sliding groove 13 is formed at one side of the vertical rod 4 close to the base 1, a second sliding block 14 is slidably disposed in the second sliding groove 13, one end of the second sliding block 14 adjacent to a telescopic rod 5 is fixedly connected, two sides of the vertical rod 4 are both provided with locking screws 15 in a threaded manner, a plurality of threaded holes 16 matched with the locking screws 15 are symmetrically formed at two sides of the vertical rod 4, two sides of the second sliding block 14 are both symmetrically provided with positioning holes 17 matched with the locking screws 15, the vertical rod 4 can be pulled to slide on the sliding rod 3, at this time, the vertical rod 4 drives the first sliding block 12 to slide in the first sliding groove 11, so as to adjust the position of a magnifying lens 6, the, thereby adjusting the height of the magnifier 6, and then the second slide block 14 can be fixed by the locking screw 15, thereby fixing the magnifier 6.
As shown in fig. 1-4, in the present embodiment, the end of the first clamping plate 9 away from the magnifying glass 6 is symmetrically and fixedly provided with a supporting rod 18, the other end of the supporting rod 18 is slidably penetrated through the adjacent fixing seat 7 and is fixedly connected with a limiting block 19, one side of the first clamping plate 9 close to the magnifying glass 6 is provided with a third sliding groove 20, one end of the first clamping plate 9 is provided with a knob 21, one side of the knob 21 close to the first clamping plate 9 is fixedly connected with a screw 22, the other end of the screw 22 is penetrated through the first clamping plate 9 and extends into the first clamping plate 9, the screw 22 is sleeved with a limiting plate 23, the outer wall of the limiting plate 23 is fixedly connected with the inner wall of the third sliding groove 20, the screws 22 at the two sides of the limiting plate 23 are provided with opposite threads and symmetrically sleeved with thread seats 24, the thread seats 24 are fixedly connected with the adjacent second clamping, through rotating the regulation pole 8, can promote splint one 9 and remove on base 1 to adjust the distance between the splint one 9, drive screw rod 22 through rotatory knob 21 and rotate, thereby make screw rod 22 drive screw thread seat 24 and carry out the relative movement or move dorsad in spout three 20, thereby can adjust the distance between the splint two 10.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
The utility model discloses the theory of operation: when the circuit board clamping device is used, the adjusting rod 8 is rotated to push the first clamping plate 9 to move on the base 1, at the moment, the first clamping plate 9 drives the supporting rod to slide on the fixing seat 7, the supporting rod 18 plays a supporting role for the first clamping plate 9, the distance between the first clamping plate 9 is adjusted, a circuit board can be preliminarily fixed through the first clamping plate 9, then the rotary knob 21 drives the screw rod 22 to rotate, the screw rod 22 drives the threaded seat 24 to move in the third sliding groove 20 in the opposite direction or in the opposite direction, at the moment, the threaded seat 24 drives the second clamping plate 10 to move in the opposite direction, the distance between the second clamping plate 10 can be adjusted, the other two sides of the circuit board are clamped and fixed through the second clamping plate 10, the clamping stability is improved through clamping the periphery of the circuit board, at the moment, the vertical rod 4 is pulled to slide on the sliding rod 3, and the vertical rod 4 drives the first sliding block 12 to slide, thereby make montant 4 drive telescopic link 5 and remove, and then make telescopic link 5 drive magnifying glass 6 and remove, then through unscrewing locking screw 15 and take off, then can drive two 14 sliders and remove in two 13 spouts through promoting telescopic link 5 to adjust the height of magnifying glass 6, then can be fixed two 14 sliders through locking screw 15, thereby make magnifying glass 6 fixed, thereby can adjust the position of magnifying glass 6, the utility model discloses simple structure, convenient to use can effectually carry out the centre gripping fixed to printed circuit board, has improved the stability of centre gripping effectively.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a micro-anchor clamps of dissecting of printed circuit board, includes base (1), its characterized in that: the two sides of the top end of the base (1) are symmetrically and fixedly provided with brackets (2), a sliding rod (3) is fixedly arranged between the brackets (2), a vertical rod (4) is slidably sleeved on the sliding rod (3), a telescopic rod (5) is slidably arranged on one side of the vertical rod (4) close to the base (1), a magnifying glass (6) is fixedly arranged on one side of the telescopic rod (5) far away from the vertical rod (4), the two ends of the front side of the base (1) are symmetrically and fixedly provided with fixed seats (7), the middle position of the fixed seat (7) is provided with an adjusting rod (8) in a threaded rotation way, one end of the adjusting rod (8) close to the magnifier (6) is rotatably connected with a first clamping plate (9), one end of the first clamping plate (9) is abutted to the base (1), and the first clamping plate (9) is close to one side of the magnifier (6) and is symmetrically provided with a second clamping plate (10) in a sliding manner.
2. The PCB microdissection clamp of claim 1, wherein: the base (1) top has seted up spout one (11), it is equipped with slider one (12) to slide in spout one (11), the one end of slider one (12) with montant (4) fixed connection.
3. The PCB microdissection clamp of claim 1, wherein: montant (4) are close to two (13) of spout have been seted up to one side of base (1), it is equipped with slider two (14) to slide in two (13) of spout, slider two (14) with the one end fixed connection that telescopic link (5) are adjacent, the equal screw thread in both sides of montant (4) rotates and is equipped with locking screw (15), the equal symmetry in both sides of montant (4) seted up a plurality ofly with locking screw (15) assorted screw hole (16), the equal symmetry in both sides of slider two (14) seted up with locking screw (15) assorted locating hole (17).
4. The PCB microdissection clamp of claim 1, wherein: the clamping plate I (9) is far away from one end of the magnifier (6) and is symmetrically and fixedly provided with a supporting rod (18), and the other end of the supporting rod (18) slides to penetrate through the adjacent fixing seat (7) and the fixedly connected limiting block (19).
5. The PCB microdissection clamp of claim 1, wherein: splint (9) are close to three (20) of spout have all been seted up to one side of magnifying glass (6), the one end of splint (9) all is equipped with knob (21), knob (21) are close to the equal fixedly connected with screw rod (22) in one side of splint (9), the other end of screw rod (22) all runs through splint (9) extend to in splint (9), all overlap on screw rod (22) and be equipped with limiting plate (23), the outer wall of limiting plate (23) with the inner wall fixed connection of three (20) of spout is located limiting plate (23) both sides be equipped with opposite direction's screw thread and symmetrical thread bush on screw rod (22) and be equipped with screw thread seat (24), screw thread seat (24) all with adjacent splint two (10) fixed connection.
6. The PCB microdissection clamp of claim 1, wherein: and the first clamping plate (9) and the second clamping plate (10) are provided with clamping grooves for clamping the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020502653.0U CN211656544U (en) | 2020-04-09 | 2020-04-09 | Micro sectioning clamp for printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020502653.0U CN211656544U (en) | 2020-04-09 | 2020-04-09 | Micro sectioning clamp for printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211656544U true CN211656544U (en) | 2020-10-09 |
Family
ID=72687054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020502653.0U Active CN211656544U (en) | 2020-04-09 | 2020-04-09 | Micro sectioning clamp for printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211656544U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112616250A (en) * | 2020-12-08 | 2021-04-06 | 信丰拓达电子科技有限公司 | A face equidistance drilling equipment for PCB circuit board |
| CN113479459A (en) * | 2021-06-24 | 2021-10-08 | 中材科技（邯郸）风电叶片有限公司 | Equipment is deposited to automatic multilayer of general wind-powered electricity generation blade |
| CN114700996A (en) * | 2022-04-01 | 2022-07-05 | 苏州久鋐电子有限公司 | Processing jig and processing technology for blue-light-proof ultrathin blue-light-semitransparent silver reflector plate |
-
2020
- 2020-04-09 CN CN202020502653.0U patent/CN211656544U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112616250A (en) * | 2020-12-08 | 2021-04-06 | 信丰拓达电子科技有限公司 | A face equidistance drilling equipment for PCB circuit board |
| CN113479459A (en) * | 2021-06-24 | 2021-10-08 | 中材科技（邯郸）风电叶片有限公司 | Equipment is deposited to automatic multilayer of general wind-powered electricity generation blade |
| CN114700996A (en) * | 2022-04-01 | 2022-07-05 | 苏州久鋐电子有限公司 | Processing jig and processing technology for blue-light-proof ultrathin blue-light-semitransparent silver reflector plate |
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