CN212628560U

CN212628560U - Laminated board for manufacturing circuit board

Info

Publication number: CN212628560U
Application number: CN202021319966.9U
Authority: CN
Inventors: 胡龙
Original assignee: Rayval Shenzhen Technologies Co ltd
Current assignee: Rayval Shenzhen Technologies Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-02-26
Anticipated expiration: 2030-07-08

Abstract

The utility model relates to a circuit board preparation technical field just discloses a laminated board for circuit board preparation, including the top board, the spout has been seted up at the top of top board, the spacing groove has all been seted up to the left side inner wall and the right side inner wall of spout, the inside of spout is equipped with the fixing base, the equal fixedly connected with slider in the left and right sides of fixing base, the bottom of top board is equipped with the holding down plate, the bottom of top board is equipped with the location inserted bar. This laminated board is used in circuit board preparation, through setting up the fixing base, the slider, the spout, spacing groove and extending groove, make the fixing base can remove in the spout, because the fixed orifices is seted up on the fixing base, consequently the position of fixed orifices just can follow the removal of fixing base and change, satisfy different fixed positions' needs to a certain extent, solved present laminated board because the rigidity of punching, lead to the laminated board to fix well with some components and parts under some circumstances, do not possess the problem of better suitability.

Description

Laminated board for manufacturing circuit board

Technical Field

The utility model relates to a circuit board preparation technical field specifically is a laminated board is used in circuit board preparation.

Background

A laminate is one of the laminates. The laminated product is an integral body formed by laminating and hot-pressing two or more layers of fibers or fabrics impregnated with resin. The laminate can be processed into various insulating and structural parts and is widely applied to motors, transformers, high and low voltage electric appliances, electrical instruments and electronic equipment, and the laminate can be a plate, a tube, a rod or other shapes.

In order to fix, the laminated board needs to be punched, and due to the fixed punching position, the laminated board cannot be well fixed with some components in some cases, and the laminated board does not have good applicability.

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 laminated board is used in circuit board preparation possesses the suitability of certain degree, and different fixed positions's advantage on the adaptable components and parts has solved present laminated board because the rigidity of punching leads to the laminated board to fix with some components and parts well under some circumstances, does not possess the problem of better suitability.

(II) technical scheme

For the suitability of realizing above-mentioned certain degree of being equipped with, the purpose of different fixed positions on the adaptable components and parts, the utility model provides a following technical scheme: the utility model provides a laminated board is used in circuit board preparation, includes the top board, the spout has been seted up at the top of top board, the spacing groove has all been seted up to the left side inner wall and the right side inner wall of spout, the inside of spout is equipped with the fixing base, the equal fixedly connected with slider in the left and right sides of fixing base, the bottom of top board is equipped with the holding down plate, the bottom of top board is equipped with the location inserted bar, the top of holding down plate is equipped with the location slot, the extension groove has been seted up at the top of holding down plate, first inside groove has been seted up at the top of holding down plate, be equipped with the copper sheet in the first inside groove, the second.

Preferably, the bottom of the sliding groove penetrates through the bottom of the upper pressing plate from the top of the upper pressing plate.

Preferably, the bottom of the extension groove penetrates from the top to the bottom of the lower pressing plate, and the length and the width of the extension groove are the same as those of the sliding groove.

Preferably, the top of the fixing seat is provided with a fixing hole, and the top of the fixing seat is fixedly connected with a shifting plate.

Preferably, the size of the second inner groove matches the size of the first inner groove, and the position of the second inner groove corresponds to the position of the first inner groove.

Compared with the prior art, the utility model provides a laminated board is used in circuit board preparation possesses following beneficial effect:

1. this laminated board is used in circuit board preparation, through setting up the fixing base, the slider, the spout, spacing groove and extending groove, make the fixing base can remove in the spout, because the fixed orifices is seted up on the fixing base, consequently the position of fixed orifices just can follow the removal of fixing base and change, satisfy different fixed positions' needs to a certain extent, solved present laminated board because the rigidity of punching, lead to the laminated board to fix well with some components and parts under some circumstances, do not possess the problem of better suitability.

2. This laminated board is used in circuit board preparation through setting up first inside groove, second inside groove and copper sheet, because the copper sheet has good heat conductivity, the copper sheet contacts with holding down plate and top board respectively through first inside groove and second inside groove, can conduct the heat on the top board fast on the holding down plate, also can let the heat evenly distributed on top board and holding down plate, has avoided the overheated problem of work area on the top board.

Drawings

FIG. 1 is a sectional view of the front view structure of the present invention;

FIG. 2 is a sectional view of the bottom view of the present invention;

fig. 3 is a front view of the lower platen structure of the present invention;

fig. 4 is a rear view of the upper plate structure of the present invention.

Wherein: 1. an upper pressure plate; 2. a chute; 3. a limiting groove; 4. a fixed seat; 5. a slider; 6. a fixing hole; 7. dialing a plate; 8. a lower pressing plate; 9. an extension groove; 10. positioning the inserted rod; 11. positioning the slot; 12. a first inner tank; 13. a copper sheet; 14. a second inner tank.

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 laminated board for manufacturing a circuit board, comprising an upper pressing board 1, a chute 2 formed at the top of the upper pressing board 1, a bottom of the chute 2 extending from the top of the upper pressing board 1 to the bottom of the upper pressing board 1, a limiting groove 3 formed on both left and right inner walls of the chute 2, a fixing seat 4 disposed inside the chute 2, a fixing hole 6 formed at the top of the fixing seat 4, a pulling plate 7 fixedly connected to the top of the fixing seat 4, the pulling plate 7 facilitating movement of the fixing seat 4, sliders 5 fixedly connected to the left and right sides of the fixing seat 4, the sliders 5 slidably connected to the limiting groove 3, wherein the fixing hole 6 is formed on the fixing seat 4, so that the position of the fixing hole 6 can be changed along with the movement of the fixing seat 4, to meet the requirements of different fixing positions to a certain extent, and a lower pressing board, the top of the lower pressing plate 8 is bonded with the bottom of the upper pressing plate 1, the bottom of the upper pressing plate 1 is provided with a positioning inserted rod 10, the top of the lower pressing plate 8 is provided with a positioning slot 11, the top end of the positioning inserted rod 10 is fixedly connected with the bottom of the upper pressing plate 1, the positioning inserted rod 10 is movably inserted into the positioning slot 11, the upper pressing plate 1 and the lower pressing plate 8 are bonded through glue, after the bottom of the upper pressing plate 1 and the top of the lower pressing plate 8 are coated with glue, the positioning inserted rod 10 is inserted into the positioning slot 11, the upper pressing plate 1 and the lower pressing plate 8 can be quickly aligned and pressed to avoid deviation, the top of the lower pressing plate 8 is provided with an extension groove 9, the bottom of the extension groove 9 penetrates from the top to the bottom of the lower pressing plate 8, the length and the width of the extension groove 9 are the same as those of the sliding groove 2, the top of the lower pressing plate 8 is provided with a first inner groove 12, a copper sheet 13 is arranged, the bottom of copper sheet 13 and the interior diapire overlap joint of first inside groove 12, the top of copper sheet 13 and the interior roof overlap joint of second inside groove 14, the size of second inside groove 14 and the size phase-match of first inside groove 12, and the position of second inside groove 14 corresponds with the position of first inside groove 12, copper sheet 13 has good heat conductivity, copper sheet 13 passes through first inside groove 12 and second inside groove 14 and contacts with holding down plate 8 and top board 1 respectively, can conduct the heat on top board 1 fast on holding down plate 8, also can let the heat evenly distributed on top board 1 and holding down plate 8, the overheated problem of workspace on the holding down plate 1 has been avoided.

When the device is used, after glue is smeared at the bottom of the upper pressing plate 1 and the top of the lower pressing plate 8, the copper sheet 13 is placed in the first inner groove 12, the positioning insertion rod 10 is inserted into the positioning insertion groove 11, the upper pressing plate 1 and the lower pressing plate 8 are quickly aligned and pressed, the upper pressing plate 1 and the lower pressing plate 8 are installed, the fixing seat 4 is moved according to hole positions on components, the fixing holes 6 on the fixing seat 4 are aligned with the hole positions, and the installation can be finally completed.

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 laminated board for manufacturing the circuit board comprises an upper pressing board (1) and is characterized in that: spout (2) have been seted up at the top of top board (1), spacing groove (3) have all been seted up to the left side inner wall and the right side inner wall of spout (2), the inside of spout (2) is equipped with fixing base (4), the equal fixedly connected with slider (5) of the left and right sides of fixing base (4), the bottom of top board (1) is equipped with holding down plate (8), the bottom of top board (1) is equipped with location inserted bar (10), the top of holding down plate (8) is equipped with location slot (11), extension groove (9) have been seted up at the top of holding down plate (8), first inside groove (12) have been seted up at the top of holding down plate (8), be equipped with copper sheet (13) in first inside groove (12), second inside groove (14) have been seted up to the bottom of top board (1).

2. The laminate for wiring board production according to claim 1, wherein: the bottom of the sliding groove (2) penetrates through the bottom of the upper pressing plate (1) from the top of the upper pressing plate (1).

3. The laminate for wiring board production according to claim 1, wherein: the bottom of the extension groove (9) penetrates from the top to the bottom of the lower pressing plate (8), and the length and the width of the extension groove (9) are the same as those of the sliding groove (2).

4. The laminate for wiring board production according to claim 1, wherein: the top of fixing base (4) has seted up fixed orifices (6), the top fixedly connected with of fixing base (4) dials board (7).

5. The laminate for wiring board production according to claim 1, wherein: the size of the second inner tank (14) matches the size of the first inner tank (12), and the position of the second inner tank (14) corresponds to the position of the first inner tank (12).