CN214686840U

CN214686840U - Optimized board dividing jig

Info

Publication number: CN214686840U
Application number: CN202121039392.4U
Authority: CN
Inventors: 陈小龙
Original assignee: Excellence Optoelectronics (dong Guan) Ltd
Current assignee: Excellence Optoelectronics (dong Guan) Ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-11-12
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a divide board tool of optimization, including bottom plate, panel and fixed establishment, six die cavities have been seted up on the bottom plate, and have seted up a plurality of cutting holes on the bottom plate, bottom plate and panel are articulated each other together, the top fixed connection of fixed establishment and bottom plate is in the same place, fixed establishment includes two curb plates, first limiting plate and tray and second limiting plate, and the bottom of two curb plates, first limiting plate and second limiting plate all is in the same place with bottom plate fixed connection, and two curb plates, first limiting plate and second limiting plate respectively with four side sliding connection of tray together, the top fixed mounting of second limiting plate has two locking mechanism. The utility model is simple in operation, can carry out firm fixed to massive PCB board, make its condition that can not appear squinting and rocking in the middle of cutting the process, make what it can be perfect cut, avoid cutting the in-process and appear impaired problem because of fixed not firm PCB board that leads to not taking shape.

Description

Optimized board dividing jig

Technical Field

The utility model relates to a PCB board production technical field especially relates to a branch board tool of optimizing.

Background

Nowadays, with the continuous development of science and technology, the PCB is applied in each field of life, but the PCB is produced a great PCB in the process of manufacturing, at this moment, the great PCB needs to be divided into required sizes, dividing and processing are quite common processing methods by using the dividing jig, however, when the dividing jig is used for processing and manufacturing unformed PCB materials, the PCB can not be well fixed, the problem that the unformed PCB is damaged due to the fact that the fixing is not firm in the cutting process is often encountered, and therefore, the optimized dividing jig is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a divide board tool of optimization to solve the problem that proposes in the above-mentioned background art.

The embodiment of the application adopts the following technical scheme:

an optimized plate dividing jig comprises a bottom plate, a panel and a fixing mechanism, wherein six die cavities are formed in the bottom plate, a plurality of cutting holes are arranged on the bottom plate, the bottom plate and the panel are mutually hinged together, the fixing mechanism is fixedly connected with the top of the bottom plate, the fixing mechanism comprises two side plates, a first limiting plate, a tray and a second limiting plate, the bottoms of the two side plates, the first limiting plate and the second limiting plate are fixedly connected with the bottom plate, the two side plates, the first limiting plate and the second limiting plate are respectively connected with the four sides of the tray in a sliding way, the top of the second limit plate is fixedly provided with two locking mechanisms, the top of the panel is provided with two clamping grooves matched with the locking mechanisms, the locking mechanism comprises a round rod and a pressing plate, the pressing plate is sleeved on the round rod in a sliding mode, and the bottom end of the round rod is hinged to the second limiting plate.

Preferably, a plurality of cushion pads are fixedly mounted on one side of the panel close to the fixing mechanism.

Preferably, an inner notch is formed in one side, close to each other, of each of the two side plates, and the two sides of the tray are fixedly provided with the lifting blocks.

Preferably, the bottom of round bar articulates there is articulated seat, the bottom and the second limiting plate fixed connection of articulated seat are in the same place, fixed cover is equipped with the fixed plate on the round bar, one side fixed mounting that fixed plate and clamp plate are close to each other has same spring, the spring sliding sleeve is established on the round bar, the top fixed mounting of clamp plate has two pull rods, and fixed plate and fixed mounting have the pull ring all run through on the top of two pull rods.

Preferably, the top end of the round rod is fixedly provided with an arc-shaped block.

Preferably, the pull rod is fixedly sleeved with an annular block, and the annular block is located between the fixing plate and the pull ring.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is simple in operation, can carry out firm fixed to massive PCB board, make its condition that can not appear squinting and rocking in the middle of cutting the process, make what it can be perfect cut, avoid cutting the in-process and appear impaired problem because of fixed not firm PCB board that leads to not shaping.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

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

fig. 2 is a schematic view of the expanded structure of the present invention;

fig. 3 is an exploded view of the fixing mechanism of the present invention;

fig. 4 is a schematic structural diagram of the locking mechanism of the present invention;

in the figure: 1. a base plate; 2. a panel; 201. cutting the hole; 202. a die cavity; 203. a card slot; 204. a cushion pad; 3. a fixing mechanism; 301. a side plate; 302. a first limit plate; 303. a tray; 304. a second limiting plate; 4. a locking mechanism; 401. a hinged seat; 402. a round bar; 403. pressing a plate; 404. a fixing plate; 405. a pull rod; 406. a spring; 407. an arc-shaped block; 408. a ring block; 409. and (4) a pull ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1-4, an optimized plate dividing jig comprises a bottom plate 1, a panel 2 and a fixing mechanism 3, wherein six mold cavities 202 are formed in the bottom plate 1, a plurality of cutting holes 201 are formed in the bottom plate 1, the bottom plate 1 and the panel 2 are hinged together, the fixing mechanism 3 is fixedly connected with the top of the bottom plate 1, the fixing mechanism 3 comprises two side plates 301, a first limiting plate 302, a tray 303 and a second limiting plate 304, the bottoms of the two side plates 301, the first limiting plate 302 and the second limiting plate 304 are fixedly connected with the bottom plate 1, the two side plates 301, the first limiting plate 302 and the second limiting plate 304 are respectively connected with the four sides of the tray 303 in a sliding manner, two locking mechanisms 4 are fixedly mounted at the top of the second limiting plate 304, two clamping grooves 203 matched with the locking mechanisms 4 are formed at the top of the panel 2, the locking mechanisms 4 comprise round rods 402 and a pressing plate 403, the pressing plate 403 is slidably sleeved on the round rod 402, and the bottom end of the round rod 402 is hinged with the second limiting plate 304.

A plurality of cushions 204 are fixedly mounted on one side of the panel 2 close to the fixing mechanism 3, and the cushions 204 can protect the PCB during the slitting process.

Interior notch has all been seted up to one side that two curb plates 301 are close to each other, and the equal fixed mounting in both sides of tray 303 has the piece of carrying and draws, carries to draw the piece convenience to take off tray 303 from bottom plate 1.

The bottom of round bar 402 articulates there is articulated seat 401, and the bottom and the second limiting plate 304 fixed connection of articulated seat 401 are in the same place, and fixed cover is equipped with fixed plate 404 on the round bar 402, and fixed plate 404 and clamp plate 403 one side fixed mounting that is close to each other have same spring 406, and spring 406 slip cover is established on round bar 402, and clamp plate 403's top fixed mounting has two pull rods 405, and the top of two pull rods 405 all runs through fixed plate 404 and fixed mounting has pull ring 409.

The top end of the round bar 402 is fixedly provided with an arc block 407, and the arc block 407 can facilitate the placement of a palm, so that the labor can be saved by pulling the two pull rings 409.

The pull rod 405 is fixedly sleeved with an annular block 408, and the annular block 408 is positioned between the fixed plate 404 and the pull ring 409.

The working principle is as follows: when a whole PCB is divided into a plurality of small blocks, the PCB is placed on a fixing mechanism 3, then a panel 2 is rotated and covered on the PCB, then the panel 2 is fixed through two locking mechanisms 4, in the process, a palm presses an arc-shaped block 407 on the locking mechanism 4, then fingers can pass through two pull rings 409 on the locking mechanism 4, then the two pull rings 409 are lifted upwards, the two pull rings 409 drive a pressing plate 403 to be close to a fixing plate 404 through the two pull rings 405, meanwhile, a spring 406 is compressed, then a round rod 402 is driven by the arc-shaped block 407 to rotate anticlockwise and pass through a clamping groove 203 on the panel 2, then the two pull rings 409 are loosened, under the reset elasticity of the spring 406, the pressing plate 403 is far away from the fixing plate 404, the panel 2 can be pressed downwards by using the pressing plate 403, and the PCB is tightly fixed through the matching of the panel 2 and the fixing mechanism 3, afterwards alright put into specific machine with the PCB board that the device was fixed and cut, in the middle of the cutting process, cutter or laser pass a plurality of cutting holes 201, alright cut off with the junction with the PCB board, when taking off the PCB board of cutting apart, only need loosen two locking mechanical system 4, make locking mechanical system 4 no longer fix panel 2, later make panel 2 and fixed establishment 3 separate, alright take out tray 303 from bottom plate 1, so that going on of next process.

It should also be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides an optimize board tool that divides, includes bottom plate (1), panel (2) and fixed establishment (3), its characterized in that: six die cavities (202) are formed in the bottom plate (1), a plurality of cutting holes (201) are formed in the bottom plate (1), the bottom plate (1) and the panel (2) are hinged together, the fixing mechanism (3) is fixedly connected with the top of the bottom plate (1), the fixing mechanism (3) comprises two side plates (301), a first limiting plate (302), a tray (303) and a second limiting plate (304), the bottoms of the two side plates (301), the first limiting plate (302) and the second limiting plate (304) are fixedly connected with the bottom plate (1), the two side plates (301), the first limiting plate (302) and the second limiting plate (304) are respectively connected with the four sides of the tray (303) in a sliding manner, two locking mechanisms (4) are fixedly mounted at the top of the second limiting plate (304), two clamping grooves (203) matched with the locking mechanisms (4) are formed in the top of the panel (2), locking mechanism (4) include round bar (402) and clamp plate (403), clamp plate (403) slip cover is established on round bar (402), the bottom and second limiting plate (304) of round bar (402) articulate together.

2. The optimized board dividing jig of claim 1, wherein: and a plurality of cushion pads (204) are fixedly arranged on one side of the panel (2) close to the fixing mechanism (3).

3. The optimized board dividing jig of claim 1, wherein: an inner notch is formed in one side, close to each other, of each side plate (301), and lifting blocks are fixedly mounted on the two sides of the tray (303).

4. The optimized board dividing jig of claim 1, wherein: the bottom of round bar (402) articulates there is articulated seat (401), the bottom and second limiting plate (304) fixed connection of articulated seat (401) are in the same place, fixed cover is equipped with fixed plate (404) on round bar (402), one side fixed mounting that fixed plate (404) and clamp plate (403) are close to each other has same spring (406), spring (406) slip cap is established on round bar (402), the top fixed mounting of clamp plate (403) has two pull rods (405), and the top of two pull rods (405) all runs through fixed plate (404) and fixed mounting has pull ring (409).

5. The optimized board dividing jig of claim 1, wherein: the top end of the round rod (402) is fixedly provided with an arc-shaped block (407).

6. The optimized board dividing jig of claim 4, wherein: the pull rod (405) is fixedly sleeved with an annular block (408), and the annular block (408) is positioned between the fixing plate (404) and the pull ring (409).