CN214643039U

CN214643039U - Carrier is used in PCBA production and processing

Info

Publication number: CN214643039U
Application number: CN202120649377.5U
Authority: CN
Inventors: 张夜雨
Original assignee: Wuhan Wanjia Suda Technology Co ltd
Current assignee: Wuhan Wanjia Suda Technology Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-11-09
Anticipated expiration: 2031-03-30

Abstract

The utility model provides a carrier for PCBA production and processing, which comprises a working platform, wherein the upper end surface of the working platform is provided with a placing groove, the left side and the right side of the placing groove are both provided with connecting grooves which are communicated with the placing groove, the upper end of the inner wall of each connecting groove is fixedly connected with a plurality of buckles, the front side and the rear side of the working platform are integrally formed with a fixed plate, the outer wall of one side of the fixed plate opposite to the fixed plate is symmetrically provided with sliding chutes left and right, the inner wall of the sliding groove is connected with a limiting component in a sliding way, the PCBA board is fixed by the buckle arranged in the connecting groove and the elasticity and the tortuous structure of the buckle, also make things convenient for dismouting PCBA board simultaneously, through sliding connection's spacing subassembly in the spout, utilize spacing subassembly slidability to carry on spacingly to the different PCBA boards of thickness, effectively realize carrying on spacingly fixedly in the PCBA board course of working, prevent to remove to improve PCBA board processingquality.

Description

Carrier is used in PCBA production and processing

Technical Field

The utility model mainly relates to the technical field of PCBA processing, specifically a carrier is used in PCBA production and processing.

Background

PCB blank board obtains the PCBA board after the SMT piece-loading on producing the line, then need take off the PCBA board from producing the line and then transport, and prior art adopts artifical manual board of getting, and the manual PCBA board that will produce is fixed a position on the PIN base and then is utilized the manual work to get the board promptly with the hand. For example, application number is 201921948874.4 patent, the utility model discloses a carrier is used in PCBA production and processing, including mount pad, mounting panel, draw-in groove, fixture block, curb plate, hydraulic stem, fly leaf, push pedal, slider, spout, limiting plate, first spring, movable block, rubber pad, fixed plate, spread groove, adjustment tank, second spring, stopper, regulation pole, spacing pipe, concave block, reference column, constant head tank, third spring and connecting block. The utility model discloses it is rational in infrastructure, it moves down along the spout through the slider to drive the push pedal through the hydraulic stem, the PCBA board that will remove is placed between push pedal and fixed plate, make the movable block with first spring compression through promoting the movable block, then with the four corners of PCBA board respectively with two inside rubber pads of push pedal and two inside rubber pad blocks of fixed plate, loosen the movable block, the movable block is with the rigidity of PCBA board under the spring action of first spring, the fixed and removal of the PCBA board of equidimension not then, the going on smoothly of convenient processing, but can cause the PCBA board to remove in the course of working, lead to the PCBA board waste product to appear.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a PCBA carrier for production and processing for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a carrier for PCBA production and processing comprises a working platform, wherein the upper end surface of the working platform is provided with a placing groove, the left side and the right side of the placing groove are both provided with connecting grooves which are communicated with the placing groove, the upper end of the inner wall of each connecting groove is fixedly connected with a plurality of buckles, the front side and the rear side of the working platform are integrally formed with a fixed plate, the outer wall of one side of the fixed plate opposite to the fixed plate is symmetrically provided with sliding chutes left and right, the inner wall of the sliding groove is connected with a limiting component in a sliding way, the PCBA board is fixed by the buckle arranged in the connecting groove and the elasticity and the tortuous structure of the buckle, also make things convenient for dismouting PCBA board simultaneously, through sliding connection's spacing subassembly in the spout, utilize spacing subassembly slidability to carry on spacingly to the different PCBA boards of thickness, effectively realize carrying on spacingly fixedly in the PCBA board course of working, prevent to remove to improve PCBA board processingquality.

Further, the buckle is a rubber material, the buckle cross section is zigzag, and this design is convenient for the PCBA board and carries out the dismouting.

Furthermore, the inner walls of the left side and the right side of the sliding groove are symmetrically provided with a plurality of limiting holes, and the telescopic block is convenient to limit and fix due to the design.

Furthermore, spacing subassembly includes the slider, the slider stretches out one side upper end fixedly connected with connecting plate of spout, and this design is convenient for promote spacing subassembly.

Furthermore, one side lower extreme fixedly connected with that the spout is stretched out to the slider supports the board, support the one end fixedly connected with damping pad that the slider was kept away from to the board, and this design is convenient for spacing PCBA board.

Further, the slider left and right sides all is equipped with the step hole, step hole inner wall fixedly connected with spring, the spring not with the flexible piece of one end fixed connection of step hole inner wall contact, flexible piece agrees with spacing hole, and this design is convenient for spacing fixedly to spacing subassembly.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a buckle that sets up in the spread groove utilizes the elasticity of buckle and tortuous structure to fix the PCBA board, also makes things convenient for dismouting PCBA board simultaneously, through sliding connection's in the spout spacing subassembly, utilizes spacing subassembly slidability to carry on spacingly to the different PCBA boards of thickness, effectively realizes carrying on spacingly fixedly in the PCBA board course of working, prevents to remove to improve PCBA board processingquality.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of a partial three-dimensional structure of the limiting component of the present invention;

FIG. 3 is a schematic view of a partial cross-sectional structure of the slider according to the present invention;

fig. 4 is an enlarged schematic view of the structure at a of the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B of the present invention.

In the figure: 1. a working platform; 2. a limiting component; 11. a placement groove; 12. a fixing plate; 13. Connecting grooves; 14. buckling; 21. a slider; 22. a connecting plate; 23. a resisting plate; 121. a chute; 122. a limiting hole; 211. a stepped bore; 212. a telescopic block; 213. a spring; 231. a damping pad.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-5 with great emphasis, a carrier for producing and processing PCBA, comprising a working platform 1, wherein the upper end surface of the working platform 1 is provided with a placement groove 11, the left and right sides of the placement groove 11 are provided with connection grooves 13, the connection grooves 13 are communicated with the placement groove 11, the upper end of the inner wall of the connection grooves 13 is fixedly connected with a plurality of buckles 14, the front and back sides of the working platform 1 are integrally formed with a fixed plate 12, the outer wall of one side opposite to the fixed plate 12 is symmetrically provided with slide grooves 121, the inner wall of the slide groove 121 is connected with a spacing component 2 in a sliding manner, the PCBA is fixed by the elasticity and the zigzag structure of the buckles 14 through the buckles 14 arranged in the connection grooves 13, the PCBA is convenient to be dismounted, the PCBA is limited by the spacing component 2 slidably connected in the slide grooves 121, the PCBA board is effectively limited and fixed in the machining process, and movement is prevented, so that the machining quality of the PCBA board is improved.

Please refer to fig. 1-5 heavily, the buckle 14 is made of rubber, the cross section of the buckle 14 is zigzag, the inner walls of the left and right sides of the sliding groove 121 are symmetrically provided with a plurality of limiting holes 122, the limiting component 2 includes a sliding block 21, the upper end of one side of the sliding block 21 extending out of the sliding groove 121 is fixedly connected with a connecting plate 22, the lower end of one side of the sliding block 21 extending out of the sliding groove 121 is fixedly connected with a resisting plate 23, one end of the resisting plate 23 far away from the sliding block 21 is fixedly connected with a damping pad 231, the left and right sides of the sliding block 21 are both provided with stepped holes 211, the inner wall of the stepped hole 211 is fixedly connected with a spring 213, one end of the spring 213 not in contact with the inner wall of the stepped hole 211 is fixedly connected with a telescopic block 212, the telescopic block 212 is engaged with the limiting holes 122, so that the limiting component 2 can slide conveniently to limit the PCBA plate.

The utility model discloses a concrete operation as follows:

when the utility model is used, firstly, the PCBA is put into the placing groove 11, when the PCBA is contacted with the buckle 14, the elasticity of the buckle 14 is outwards spread, meanwhile, the zigzag structure of the buckle 14 is utilized to limit and fix the PCBA, then the connecting plate 22 is pushed downwards to drive the slide block 21, the expansion block 212 drives the spring 213 to contract towards the inside of the stepped hole 211, when the expansion block 212 is contacted with the limiting hole 122, the spring 213 rebounds to drive the expansion block 212 to extend into the limiting hole 122 to limit and fix the slide block 21, thereby the damping pad 231 is contacted with the PCBA to limit, the PCBA is fixed by the buckle 14 arranged in the connecting groove 13, the PCBA is also conveniently dismounted, the PCBA is limited by the limiting component 2 which is connected in the sliding groove 121 in a sliding way, the PCBA with different thicknesses is limited by the slidability of the limiting component 2, the PCBA board is effectively limited and fixed in the machining process, and movement is prevented, so that the machining quality of the PCBA board is improved.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a PCBA carrier for production and processing, includes work platform (1), its characterized in that, work platform (1) up end is equipped with standing groove (11), standing groove (11) left and right sides all is equipped with spread groove (13), spread groove (13) and standing groove (11) intercommunication, spread groove (13) inner wall upper end fixedly connected with a plurality of buckle (14), both sides integrated into one piece has fixed plate (12) around work platform (1), the equal bilateral symmetry of one side outer wall that fixed plate (12) is relative is equipped with spout (121), spout (121) inner wall sliding connection has spacing subassembly (2).

2. A PCBA production and processing carrier as claimed in claim 1, wherein the clip (14) is of a rubber material, the clip (14) being of a meandering cross-section.

3. The carrier for PCBA production and processing as claimed in claim 1, wherein the inner walls of the left and right sides of the sliding groove (121) are symmetrically provided with a plurality of limiting holes (122).

4. The carrier for PCBA production and processing according to claim 1, wherein the limiting component (2) comprises a sliding block (21), and a connecting plate (22) is fixedly connected to the upper end of one side of the sliding block (21) extending out of the sliding groove (121).

5. The carrier for PCBA production and processing according to claim 4, wherein a lower end of one side of the sliding block (21) extending out of the sliding groove (121) is fixedly connected with a resisting plate (23), and one end of the resisting plate (23) far away from the sliding block (21) is fixedly connected with a damping pad (231).

6. The carrier for PCBA production and processing according to claim 4, wherein the left side and the right side of the sliding block (21) are both provided with a step hole (211), the inner wall of the step hole (211) is fixedly connected with a spring (213), one end of the spring (213) which is not contacted with the inner wall of the step hole (211) is fixedly connected with a telescopic block (212), and the telescopic block (212) is matched with the limiting hole (122).