CN213213990U

CN213213990U - A mould for just scratching joint plate processing

Info

Publication number: CN213213990U
Application number: CN202021856754.4U
Authority: CN
Inventors: 黎卓芳; 杨双旺
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-05-14
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a mould for just scratching joint plate processing relates to circuit board processing technology field, including the loading board, the left surface of loading board is close to the left storage bucket of positive one side fixedly connected with, spacing spout has been seted up to the side of left side storage bucket, the left reset spring of the back inner wall fixedly connected with of left side storage bucket, left reset spring keeps away from the one end fixedly connected with left spliced pole of left storage bucket back inner wall, the one end lower fixed surface of left spliced pole is connected with the handle. The utility model is used for just scratching the mould of joint plate processing, through installing the fixed plate additional in that the loading board is inside, fixed plate top fixed connection mould board has strengthened the mode of quick replacement mould, has improved the commonality of equipment, through set up spacing post around the fixed plate, reaches the effect of firm fixed mould, has solved the mould that current just scratched joint plate processing can not be simple quick change mould, the not strong condition of commonality.

Description

A mould for just scratching joint plate processing

Technical Field

The utility model relates to a circuit board processing technology field specifically is a mould that is used for just scratching joint plate and processes.

Background

The rigid-flex joint board is a multilayer printed circuit board, wherein the produced rigid-flex joint board is formed by combining a flexible bottom layer and a rigid bottom layer in a thin layer shape and then laminating the flexible bottom layer and the rigid bottom layer into a single component. A typical (four-layer) flex-rigid printed circuit board has a polyimide core with copper clad on both its top and bottom surfaces. The outer rigid layer consists of FR4 on one side, which are laminated to both sides of the flexible core to assemble a multilayer PCB. A large number of moulds are needed in the machining process of the rigid-flex printed circuit board, but the moulds are often not detachable, the machining of the rigid-flex printed circuit boards with different sizes is not facilitated, the moulds cannot be simply and rapidly replaced, the universality is not strong, and the production cost is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a mould for just scratching joint plate processing has solved the current mould that is used for just scratching joint plate processing that proposes among the above-mentioned background art and can not simple quick change mould, the not strong problem of commonality.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a die for processing a rigid-flex joint plate comprises a bearing plate, wherein a left storage barrel is fixedly connected to one side, close to the front side, of the left side surface of the bearing plate, a limiting sliding groove is formed in the side surface of the left storage barrel, a left reset spring is fixedly connected to the inner wall of the back surface of the left storage barrel, a left connecting post is fixedly connected to one end, away from the inner wall of the back surface of the left storage barrel, of the left reset spring, a handle is fixedly connected to the lower surface of one end of the left connecting post, handle holes are formed in the front side and the back side of the limiting sliding groove, one end, away from the left reset spring, of the left connecting post is rotatably connected with a front limiting plate, two front limiting grooves are formed in the back surface of the front limiting plate, a right connecting post is fixedly connected to the back surface of one end, away from the left connecting post, of the right, the one end that right spliced pole was kept away from to right reset spring and the back inner wall fixed connection of right storage bucket, the surface and the loading board fixed connection of right side storage bucket, two all nested preceding fixed column in the preceding spacing inslot, the back fixedly connected with fixed plate of preceding fixed column, one side fixedly connected with handle that the fixed plate upper surface is close to preceding fixed column, the fixed plate upper surface is located the rear fixedly connected with mould board of handle, two back fixed columns of back fixedly connected with of fixed plate, two back spacing grooves have been seted up to the back inner wall of loading board, two the back fixed column is all nested in the back spacing inslot.

Furthermore, the two front limiting grooves are matched with the front fixing column, and the two rear limiting grooves are matched with the rear fixing column.

Further, the height of the handle is lower than that of the mould plate.

Furthermore, the movable distance of the front limiting plate is greater than the sum of the lengths of the front fixing column and the rear fixing column, and the movable distance of the front limiting plate is equal to the movable distance of the handle.

Further, the outer surface of the fixing plate is matched with the inner part of the bearing plate.

Further, handle hole and handle looks adaptation, the surface of left side spliced pole and the inner wall contact of left storage bucket, the surface of right side spliced pole and the inner wall contact of right storage bucket.

(III) advantageous effects

The utility model provides a mould for just scratching joint plate processing possesses following beneficial effect:

(1) this a mould for joint plate processing is just scratched, through install the fixed plate additional in that the loading board is inside, fixed plate top fixed connection mould board, better enhancement the mode of quick replacement mould, the commonality of equipment has been improved, guaranteed to carry out quick switching when the joint plate is just scratched to the not unidimensional rigid of production and practiced thrift the time, through set up spacing post around the fixed plate, reach the effect of firm fixed mould, can make the mould fix on the loading board, effectively avoid the not hard up gliding phenomenon of equipment, the change mould that the mould of having solved current joint plate processing is just scratched can not be simple quick, the not strong condition of commonality.

Drawings

Fig. 1 is a schematic structural view of the upper left side of the die for processing a rigid-flex joint plate according to the present invention;

fig. 2 is a left side view structural schematic diagram of the die for processing the rigid-flex joint plate of the present invention;

fig. 3 is a schematic view of the top-view cross-sectional structure of the mold for processing the rigid-flex joint plate of the present invention.

In the figure: 1. a carrier plate; 2. a left storage barrel; 3. a limiting chute; 4. a left return spring; 5. a left connecting column; 6. a handle; 7. a front limiting plate; 8. a front limiting groove; 9. a right connecting column; 10. a right return spring; 11. a right storage barrel; 12. a front fixed column; 13. a fixing plate; 14. a handle; 15. a mold plate; 16. a rear fixing column; 17. a rear limiting groove.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

a mold for processing a rigid-flex joint plate comprises a bearing plate 1, a left containing barrel 2 is fixedly connected to one side, close to the front, of the left side surface of the bearing plate 1, a limiting chute 3 is formed in the side surface of the left containing barrel 2, a left reset spring 4 is fixedly connected to the inner wall of the back surface of the left containing barrel 2, a left connecting post 5 is fixedly connected to one end, away from the inner wall of the back surface of the left containing barrel 4, of the left reset spring 4, a handle 6 is fixedly connected to the lower surface of one end of the left connecting post 5, handle holes are formed in the front and back sides of the limiting chute 3, a front limiting plate 7 is rotatably connected to one end, away from the left reset spring 4, of the left connecting post 5, two front limiting grooves 8 are formed in the back surface of the front limiting plate 7, a right connecting post 9 is fixedly connected to the back surface of one end, away from, the outer surface of the right connecting post 9 is sleeved with a right containing barrel 11, in order to enable the front limiting plate 7 to smoothly move, a handle hole is matched with the handle 6, the outer surface of the left connecting post 5 is contacted with the inner wall of the left containing barrel 2, the outer surface of the right connecting post 9 is contacted with the inner wall of the right containing barrel 11, one end of a right reset spring 10 far away from the right connecting post 9 is fixedly connected with the inner wall of the back of the right containing barrel 11, the outer surface of the right containing barrel 11 is fixedly connected with the bearing plate 1, front fixing columns 12 are nested in the two front limiting grooves 8, the back of the front fixing columns 12 is fixedly connected with a fixing plate 13, the fixing plate 13 needs to be placed in the bearing plate 1, so that the outer surface of the fixing plate 13 is matched with the interior of the bearing plate 1, one side, close to the front fixing columns 12, of the upper surface of the fixing, in order to avoid interference of the lifting handle 14 with the mold plate 15, the height of the lifting handle 14 is lower than that of the mold plate 15, two rear fixing columns 16 are fixedly connected to the back surface of the fixing plate 13, in order to enable the fixing plate 13 to be placed in the bearing plate 1 smoothly, the movable distance of the front limiting plate 7 is larger than the sum of the lengths of the front fixing columns 12 and the rear fixing columns 16, the movable distance of the front limiting plate 7 is equal to that of the handle 6, two rear limiting grooves 17 are formed in the inner wall of the back surface of the bearing plate 1, in order to fix the positions of the front fixing columns 12 and the rear fixing columns 16 better, the two front limiting grooves 8 are matched with the front fixing columns 12, the two rear limiting grooves 17 are matched with the rear fixing columns 16, and the two rear fixing columns 16 are nested in the rear limiting grooves 17.

The working principle of the mold for processing the rigid-flex joint plate is that a user selects a required mold plate 15 firstly, holds a handle 14 and lifts upwards, the lower surface of the handle 14 is fixedly connected with a fixed plate 13, the fixed plate 13 is fixedly connected with the mold plate 15, the handle 14 is lifted upwards to drive the mold plate 15 to move together, then aligns a rear fixed column 16 with a rear limiting groove 17, places the fixed plate 13 inside a bearing plate 1, nests the rear fixed column 16 inside the rear limiting groove 17, holds a handle 6 and turns upwards in a handle hole formed in the front side of the limiting sliding groove 3, nests the outer surface of the handle 6 into the limiting sliding groove 3, fixedly connects one end of the handle 6 with a left connecting column 5, rotatably connects one end of the left connecting column 5, far away from a left reset spring 4, with a front limiting plate 7, turns over the handle 6 to move backwards in the limiting sliding groove 3, drives the front limiting plate 7 to move backwards when the handle 6 moves backwards, preceding limiting plate 7 removes backward and can all nestedly at the surface of preceding fixed column 12 with two preceding limiting groove 8, handle 6 turns downwards through the handle hole that limiting groove 3 rear side was seted up handle 6 when moving backward to the back wall of contact limiting groove 3 and makes left spliced pole 5 be located handle hole and the handle 6 one end of keeping away from left spliced pole 5 is located the outside of left storage bucket 2, handle 6 is fixed this moment, when handle 6 is fixed, preceding limiting plate 7 all is fixed with the position of fixed plate 13.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a mould for just scratching joint plate processing, includes loading board (1), its characterized in that: a left storage barrel (2) is fixedly connected to one side, close to the front side, of the left side face of the bearing plate (1), a limiting sliding groove (3) is formed in the side face of the left storage barrel (2), a left reset spring (4) is fixedly connected to the inner wall of the back face of the left storage barrel (2), a left connecting post (5) is fixedly connected to one end, away from the inner wall of the back face of the left storage barrel (2), of the left reset spring (4), a handle (6) is fixedly connected to the lower surface of one end of the left connecting post (5), handle holes are formed in the front side and the rear side of the limiting sliding groove (3), a front limiting plate (7) is rotatably connected to one end, away from the left reset spring (4), of the left connecting post (5), two front limiting grooves (8) are formed in the back face of the front limiting plate (7), and a right connecting post (9) is fixedly connected to the back, one end, far away from the front limiting plate (7), of the right connecting column (9) is fixedly connected with a right reset spring (10), the outer surface of the right connecting column (9) is sleeved with a right containing barrel (11), one end, far away from the right connecting column (9), of the right reset spring (10) is fixedly connected with the inner wall of the back face of the right containing barrel (11), the outer surface of the right containing barrel (11) is fixedly connected with the bearing plate (1), front fixing columns (12) are nested in the two front limiting grooves (8), the back face of each front fixing column (12) is fixedly connected with a fixing plate (13), one side, close to the front fixing columns (12), of the upper surface of each fixing plate (13) is fixedly connected with a handle (14), the upper surface of each fixing plate (13) is located behind the handle (14) and fixedly connected with a mold plate (15), and the back face of each fixing plate (13) is fixedly, two rear limiting grooves (17) are formed in the inner wall of the back face of the bearing plate (1), and the two rear fixing columns (16) are all nested in the rear limiting grooves (17).

2. The mold for processing a rigid-flex joint plate according to claim 1,

the two front limiting grooves (8) are matched with the front fixing columns (12), and the two rear limiting grooves (17) are matched with the rear fixing columns (16).

3. The mold for processing a rigid-flex joint plate according to claim 1,

the height of the handle (14) is lower than that of the mould plate (15).

4. The mold for processing a rigid-flex joint plate according to claim 1,

the movable distance of the front limiting plate (7) is larger than the sum of the lengths of the front fixing column (12) and the rear fixing column (16), and the movable distance of the front limiting plate (7) is equal to that of the handle (6).

5. The mold for processing a rigid-flex joint plate according to claim 1,

the outer surface of the fixing plate (13) is matched with the inner part of the bearing plate (1).

6. The mold for processing a rigid-flex joint plate according to claim 1,

handle hole and handle (6) looks adaptation, the surface of left side spliced pole (5) and the inner wall contact of left storage bucket (2), the surface of right side spliced pole (9) and the inner wall contact of right storage bucket (11).