CN214937914U

CN214937914U - PCB electroplating clamp

Info

Publication number: CN214937914U
Application number: CN202120840138.8U
Authority: CN
Inventors: 庞爱国
Original assignee: Jiangsu Zhanxiang Electronic Technology Co ltd
Current assignee: Jiangsu Zhanxiang Electronic Technology Co ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-11-30
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses a PCB board electroplating clamp, including first side board, the preformed groove has been seted up to the left side of first side board is inside, the inside swing joint of preformed groove has movable screw rod, the outside swing joint in right side of first side board has insulating cushion, the fixed extension board of the equal fixedly connected with in both ends around the right side of first side board, the inside swing joint of fixed extension board has the rotary rod. This PCB board electroplating clamp, first side board and second side board can be symmetry each other, the general PCB board of block centre gripping that can be corresponding when using, the PCB board of not unidimensional has been adapted to on the one hand, on the other hand has also kept the stability of the PCB board of centre gripping, insulating cushion can insulate, current conduction appears when avoiding electroplating and causes the potential safety hazard, the telescopic link also can stretch out and draw back simultaneously, help adjusts the distance between first side board and the second side board, be favorable to increasing the application range of the PCB board of the inside centre gripping of anchor clamps.

Description

PCB electroplating clamp

Technical Field

The utility model relates to a PCB board technical field specifically is a PCB board electroplating clamp.

Background

Printed circuit boards have evolved from single-layer to double-sided, multi-layer and flex boards, and have continued to evolve toward high precision, high density and high reliability. The size is continuously reduced, the cost is reduced, and the performance is improved, so that the printed circuit board still keeps strong vitality in the development process of future electronic products. The development trend of the production and manufacturing technology of the future printed circuit board is to develop the printed circuit board in the directions of high density, high precision, fine aperture, fine lead, small spacing, high reliability, multilayering, high-speed transmission, light weight and thin type.

However, the existing electroplating clamps are used separately, so that the common PCB cannot be clamped well, the fixing and mounting effects of the PCBs with different sizes are improved, and meanwhile, the common electroplating clamps cannot be fixed well.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PCB board plating jig to current plating jig all separately uses in solving above-mentioned background art, can not carry out fine centre gripping to general PCB board, and the help improves the fixed mounting effect of unidimensional PCB board, and general plating jig still can not be fine simultaneously carries out the problem of fixing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a PCB board electroplating clamp, includes first side board, the reserve tank has been seted up to the left side inside of first side board, the inside swing joint of reserve tank has movable screw rod, the outside swing joint in right side of first side board has insulating cushion, the fixed extension board of the equal fixedly connected with in both ends around the right side of first side board, the inside swing joint of fixed extension board has the rotary rod, the other end fixedly connected with returning face plate of rotary rod, the left side bottom fixedly connected with resilience spring of returning face plate, the right side middle section swing joint of first side board has the telescopic link, the right side swing joint of telescopic link has the second side board, the right side bottom of second side board has been seted up and has been reserved the shrinkage pool.

Preferably, the first side plate and the second side plate are symmetrically designed with the same specification, the preformed groove and the first side plate are mutually penetrated, and the internal thread of the first side plate is embedded with the external thread of the movable screw.

Preferably, the insulating cushion block is in adhesive connection with the first side plate, and the insulating cushion block is in penetrating connection with the telescopic rod.

Preferably, the fixed support plate is integrally connected with the first side plate, the fixed support plate is connected with the rotary rod in a sleeved mode, and the rotary rod is integrally connected with the turnover plate.

Preferably, the rebound spring is connected with the turnover plate in an integrated manner, the number of the turnover plate is two, and the turnover plate is in a T-shaped design.

Preferably, the telescopic link is inside to be the telescopic design, reserve the shrinkage pool and be the design of sunken form.

Compared with the prior art, the beneficial effects of the utility model are that: in the PCB electroplating clamp, the first side plate and the second side plate can be mutually symmetrical, and can correspondingly clamp and clamp a common PCB when in use, so that the PCB electroplating clamp is suitable for PCBs with different sizes on the one hand, and also keeps the stability of the clamped PCB on the other hand, the insulating cushion blocks can insulate, thereby avoiding potential safety hazards caused by current conduction during electroplating, meanwhile, the telescopic rod can also be stretched to help adjust the distance between the first side plate and the second side plate, which is beneficial to increasing the application range of the PCB clamped in the clamp, the turnover plate can be turned over to conveniently clamp the PCB, the stability of the PCB after being clamped is further increased, and the rebound spring can rebound automatically, meanwhile, the turnover plate keeps the installation effect of the PCB, the reserved concave hole is of a concave design, the clamp can be helped to be normally used, and the clamp is convenient to disassemble and assemble.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a top view of the structure of the present invention;

fig. 4 is a side view of the present invention.

In the figure: 1. a first side panel; 2. reserving a groove; 3. a movable screw; 4. insulating cushion blocks; 5. Fixing a support plate; 6. rotating the rod; 7. a turnover plate; 8. a rebound spring; 9. a telescopic rod; 10. A second side panel; 11. and reserving a concave hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a PCB board electroplating clamp, including first curb plate 1, reserve groove 2 has been seted up to first curb plate 1's left side inside, the inside swing joint of reserve groove 2 has movable screw rod 3, the outside swing joint in right side of first curb plate 1 has insulating cushion 4, the equal fixedly connected with fixed extension board 5 in both ends around the right side of first curb plate 1, the inside swing joint of fixed extension board 5 has rotary rod 6, the other end fixedly connected with returning face plate 7 of rotary rod 6, the left side bottom fixedly connected with rebound spring 8 of returning face plate 7, the right side middle section swing joint of first curb plate 1 has telescopic link 9, the right side swing joint of telescopic link 9 has second curb plate 10, reserve shrinkage pool 11 has been seted up to the right side bottom of second curb plate 10. The utility model discloses in: the first side plate 1 and the second side plate 10 are symmetrically designed with the same specification, the preformed groove 2 and the first side plate 1 are mutually penetrated, and the internal thread of the first side plate 1 is embedded with the external thread of the movable screw 3; the first side plate 1 and the second side plate 10 can be symmetrical to each other, and can clamp common PCB boards correspondingly when in use, so that the PCB clamping device adapts to PCB boards with different sizes on one hand, and keeps the stability of the clamped PCB boards on the other hand.

The utility model discloses in: the insulating cushion block 4 is in adhesive connection with the first side plate 1, and the insulating cushion block 4 is in through connection with the telescopic rod 9; insulating cushion 4 can be insulating, and the current conduction appears when avoiding electroplating and causes the potential safety hazard, and telescopic link 9 also can stretch out and draw back simultaneously, and the distance between first curb plate 1 and the second curb plate 10 is adjusted in the help, is favorable to increasing the application range of the PCB board of the inside centre gripping of anchor clamps.

The utility model discloses in: the fixed support plate 5 is integrally connected with the first side plate 1, the fixed support plate 5 is sleeved and connected with the rotary rod 6, and the rotary rod 6 is integrally connected with the turnover plate 7; the turnover plate 7 can be turned over, so that the PCB can be clamped conveniently, and the stability of the PCB after clamping is further improved.

The utility model discloses in: the rebound springs 8 are integrally connected with the turnover plate 7, the number of the turnover plates 7 is two, and the turnover plates 7 are in a T-shaped design; the rebound spring 8 can rebound automatically, and meanwhile, the turnover plate 7 keeps the installation effect of the PCB.

The utility model discloses in: the inside of the telescopic rod 9 is designed to be telescopic, and the reserved concave hole 11 is designed to be concave; the reserved concave hole 11 is designed to be concave, so that the clamp can be helped to be normally used, and the dismounting effect of the clamp is facilitated.

The working principle is as follows: when using this electroplating jig, at first utilize movable screw rod 3 to carry out fixed mounting to first side board 1, the PCB centre gripping block that will process afterwards is in 7 bottoms with first side board 1 at the returning face plate on same limit, the length of telescopic link 9 is adjusted according to the length size of the PCB board of installation again, anchor clamps just so can carry out the regulation of length, adjust the back and fix second side board 10 again, it is fixed to carry out the centre gripping to the PCB board other end, just so can carry out normal processing to the PCB board at the upper end, it can directly to dismantle the PCB board from the inside of returning face plate 7 after finishing processing.

In summary, the following steps: in the PCB electroplating clamp, the first side plate 1 and the second side plate 10 can be symmetrical with each other, when in use, the common PCB can be correspondingly clamped and clamped, on one hand, the PCB clamping fixture adapts to PCBs with different sizes, on the other hand, the stability of the clamped PCB is also kept, the insulating cushion block 4 can insulate, the potential safety hazard caused by current conduction during electroplating is avoided, meanwhile, the telescopic rod 9 can also be stretched to help adjust the distance between the first side plate 1 and the second side plate 10, which is beneficial to increasing the application range of the PCB clamped in the clamp, the turnover plate 7 can be turned over to conveniently clamp the PCB, the stability of the PCB after being clamped is further increased, the rebound spring 8 can rebound by itself, simultaneously the installation effect of PCB board has been kept to returning face plate 7, and it is sunken design to reserve shrinkage pool 11, can help anchor clamps to carry out normal use to make things convenient for the dismouting effect of anchor clamps.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a PCB board electroplating clamp, includes first side board (1), its characterized in that: a preformed groove (2) is arranged inside the left side of the first side plate (1), a movable screw rod (3) is movably connected inside the preformed groove (2), the outer part of the right side of the first side plate (1) is movably connected with an insulating cushion block (4), the front end and the rear end of the right side of the first side plate (1) are both fixedly connected with a fixed support plate (5), a rotating rod (6) is movably connected inside the fixed support plate (5), the other end of the rotating rod (6) is fixedly connected with a turnover plate (7), the bottom end of the left side of the turnover plate (7) is fixedly connected with a rebound spring (8), the middle section of the right side of the first side plate (1) is movably connected with a telescopic rod (9), the right side of the telescopic rod (9) is movably connected with a second side plate (10), reserved concave holes (11) are formed in the bottom end of the right side of the second side plate (10).

2. The PCB plating jig of claim 1, wherein: the first side plate (1) and the second side plate (10) are symmetrically designed in the same specification, the preformed groove (2) and the first side plate (1) are mutually penetrated, and the internal thread of the first side plate (1) is embedded with the external thread of the movable screw (3).

3. The PCB plating jig of claim 1, wherein: the insulating cushion block (4) is in adhesive connection with the first side plate (1), and the insulating cushion block (4) is in penetrating connection with the telescopic rod (9).

4. The PCB plating jig of claim 1, wherein: the fixed support plate (5) is integrally connected with the first side plate (1), the fixed support plate (5) is connected with the rotary rod (6) in a sleeved mode, and the rotary rod (6) is integrally connected with the turnover plate (7).

5. The PCB plating jig of claim 1, wherein: rebound spring (8) are connected with returning face plate (7) as an organic whole, the quantity that returning face plate (7) set up is two, and returning face plate (7) are the design of T font.

6. The PCB plating jig of claim 1, wherein: the telescopic rod (9) is telescopic, and the reserved concave hole (11) is concave.