CN204929428U

CN204929428U - PCB clamping piece device

Info

Publication number: CN204929428U
Application number: CN201520651792.9U
Authority: CN
Inventors: 宋胜岳; 潘明久; 陈运浩
Original assignee: Flextronics Technology Suzhou Co Ltd
Current assignee: Flextronics Technology Suzhou Co Ltd
Priority date: 2015-08-27
Filing date: 2015-08-27
Publication date: 2015-12-30
Anticipated expiration: 2025-08-27

Abstract

The utility model discloses a PCB clamping piece device, include: side clamp, middle part clamp, cavity adapter plate, synthetic stone dog and fender sheet tin shell fragment, the side clamp includes left clamp and right clamp, a left side clamp with right side clamp is located the both sides of middle part clamp. In this way, the utility model relates to a PCB clamping piece device, two PCB fix the processing simultaneously, can effectually solve the problem that PCB is crooked, have saved the cost that uses resistant high temperature adhesive tape, have improved work efficiency.

Description

A kind of PCB clip device

Technical field

The utility model relates to surface-mounting equipment field, particularly relates to a kind of PCB clip device.

Background technology

SMT is surface installation technique, and it is one of most popular treatment technology and technique in current Electronic Assemblies industry.

But, at present when carrying out surface mount process to PCB, user still needs to use pallet to be connected and fixed PCB, but this can bring very large obstruction to operations such as the backflows of PCB, be inconvenient to operate, production efficiency can be reduced greatly, and along with the increasing of quantity of pallet, can production cost be increased undoubtedly, in addition, in the process of backflow, PCB is easy to the problem occured bending and deformation, so people need the PCB clip device more met the demands.

Utility model content

The technical problem that the utility model mainly solves is to provide a kind of PCB clip device, has that unfailing performance is high, easy to use, efficiency is high, low cost and other advantages, simultaneously surface-mounting equipment application and universal on have market prospects widely.

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:

There is provided a kind of PCB clip device, it comprises: side clamp, middle part clamp, side fixed head, synthesis stone block and tin-blocking plate shell fragment,

Described side clamp comprises left clamp and right clamping body, and described left clamp and described right clamping body are positioned at the both sides of described middle part clamp,

Both sides bottom the clamp of described middle part are all arranged at described side fixed head, and the side bottom described left clamp is provided with side fixed head described in, and the side of the bottom of described right clamping body is provided with side fixed head described in,

Described synthesis stone block is arranged at the two ends of described side clamp and described middle part clamp respectively, and is provided with the fixing groove for fixing PCB between described synthesis stone block and described side fixed head,

The end of described tin-blocking plate shell fragment is provided with the bending structure of the V-type for coordinating fixing PCB, the centre being arranged at described side clamp end face that the head end of 2 described tin-blocking plate shell fragments is relative, the centre position of described middle part clamp end face is connected with the head end of tin-blocking plate shell fragment described in, the bottom of described bending structure is arranged in described fixing groove

The described fixing groove of described side clamp both sides is corresponding with the described fixing groove on described left clamp and the described fixing groove on described right clamping body respectively.

In the utility model preferred embodiment, described side clamp is equal with the length of described middle part clamp.

In the utility model preferred embodiment, the side of described synthesis stone block is L-type structure.

In the utility model preferred embodiment, described tin-blocking plate shell fragment and described bending structure are integral type structure.

In the utility model preferred embodiment, described tin-blocking plate shell fragment respectively screw is connected on described side clamp and described middle part clamp.

In the utility model preferred embodiment, described synthesis stone block is that screw is connected with described side clamp and described middle part clamp respectively.

In the utility model preferred embodiment, described side clamp and described side fixed head are integral type structure.

In the utility model preferred embodiment, described middle part clamp and described side fixed head are integral type structure.

The beneficial effects of the utility model are: can be fixed process by two pieces of PCB simultaneously, effectively can solve the problem that PCB is bending, save the cost using High temperature-resistanadhesive adhesive tape, improve operating efficiency.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:

Fig. 1 is the structural representation of a kind of PCB clip device one of the present utility model preferred embodiment;

Fig. 2 is the assembly structure schematic diagram of a kind of PCB clip device of the present utility model.

Embodiment

Be clearly and completely described to the technical scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.

Refer to Fig. 1-2, the utility model embodiment comprises:

A kind of PCB clip device, it comprises: side clamp, middle part clamp 1, side fixed head 2, synthesis stone block 3 and tin-blocking plate shell fragment 4.

Described side clamp comprises left clamp 5 and right clamping body 6, and described left clamp and described right clamping body are positioned at the both sides of described middle part clamp.

Both sides bottom the clamp of described middle part are all arranged at described side fixed head, and the side bottom described left clamp is provided with side fixed head described in, and the side of the bottom of described right clamping body is provided with side fixed head described in.

The side of described synthesis stone block is L-type structure, and described synthesis stone block is arranged at the two ends of described side clamp and described middle part clamp respectively, and is provided with the fixing groove 7 for fixing PCB between described synthesis stone block and described side fixed head.

The end of described tin-blocking plate shell fragment is provided with the bending structure 8 of the V-type for coordinating fixing PCB, described tin-blocking plate shell fragment and described bending structure are integral type structure, the stability of tin-blocking plate shell fragment can be ensured like this, can better be fixed PCB, prevent from damaging and coming off.

The centre being arranged at described side clamp end face that the head end of 2 described tin-blocking plate shell fragments is relative, the centre position of described middle part clamp end face is connected with the head end of tin-blocking plate shell fragment described in, and the bottom of described bending structure is arranged in described fixing groove.

Described side clamp is equal with the length of described middle part clamp, can ensure that PCB is subject to more balanced fixing like this, prevent the problem of unbalance stress, prevent distortion.

Described tin-blocking plate shell fragment respectively screw is connected on described side clamp and described middle part clamp, described synthesis stone block is that screw is connected with described side clamp and described middle part clamp respectively, this dismountable structure can in the distortion of tin-blocking plate shell fragment or when damaging, timely it is changed, and user can use the tin-blocking plate shell fragment of different-thickness and size according to the user demand of reality, in like manner, also can change synthesis stone block, practical, easy to use.

Described side clamp and described side fixed head are integral type structure, and described middle part clamp and described side fixed head are integral type structure.

A PCB clip device can at least be fixedly connected with 2 PCB simultaneously, namely one is connected between left clamp and middle part clamp, one is connected between right clamping body and middle part clamp, when being fixedly connected with PCB, the both sides of PCB are needed to stick in fixing groove, simultaneously, utilize tin-blocking plate shell fragment and bending structure to further fixing, and the bottom of bending structure can be stuck in the draw-in groove at PCB edge, can effectively prevent PCB from dropping, raise the efficiency, simultaneously, because the both sides of PCB have all been fixed, so when backflow, can prevent it from producing distortion and bending, ensure that the quality of product, in addition, simple structure, production cost can be reduced greatly.

The beneficial effect of a kind of PCB clip device of the utility model is: can be fixed process by two pieces of PCB simultaneously, effectively can solve the problem that PCB is bending, save the cost using High temperature-resistanadhesive adhesive tape, improve operating efficiency.

The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.

Claims

1. a PCB clip device, is characterized in that, comprising: side clamp, middle part clamp, side fixed head, synthesis stone block and tin-blocking plate shell fragment,

2. a kind of PCB clip device according to claim 1, is characterized in that, described side clamp is equal with the length of described middle part clamp.

3. a kind of PCB clip device according to claim 1, is characterized in that, the side of described synthesis stone block is L-type structure.

4. a kind of PCB clip device according to claim 1, is characterized in that, described tin-blocking plate shell fragment and described bending structure are integral type structure.

5. a kind of PCB clip device according to claim 1, is characterized in that, described tin-blocking plate shell fragment respectively screw is connected on described side clamp and described middle part clamp.

6. a kind of PCB clip device according to claim 1, is characterized in that, described synthesis stone block is that screw is connected with described side clamp and described middle part clamp respectively.

7. a kind of PCB clip device according to claim 1, is characterized in that, described side clamp and described side fixed head are integral type structure.

8. a kind of PCB clip device according to claim 1, is characterized in that, described middle part clamp and described side fixed head are integral type structure.