CN220476003U

CN220476003U - Automatic production equipment for circuit board gold-plating process

Info

Publication number: CN220476003U
Application number: CN202321885454.2U
Authority: CN
Inventors: 樊丽娟; 王文凯; 李鸣; 肖勇
Original assignee: Shenzhen Jinhuizhan Electronics Co ltd
Current assignee: Shenzhen Jinhuizhan Electronics Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-02-09
Anticipated expiration: 2033-07-18

Abstract

The utility model discloses automatic production equipment for a circuit board metalizing process, which relates to the technical field of circuit boards and comprises a machine body, wherein a motor is fixedly connected to the side wall of the machine body, an electroplating pool is arranged in the machine body, two driving rollers are rotatably connected to the inner wall of the machine body, a conveying belt is sleeved on the roller walls of the two driving rollers at the same time, a plurality of supporting plates are fixedly connected to the side wall of the conveying belt, a plurality of supporting towing bars are respectively and fixedly connected to the side walls of the supporting plates, a cavity is formed in the inner wall of the left side of the machine body, and a plurality of circuit boards are stacked on the inner wall of the cavity. The piston rod of the cylinder provided by the utility model extends to enable the push rod at the top end of the sliding block to push the circuit board to slide along the inner wall of the cavity under the action of the torsion spring, so that the circuit board extends to the position of the machine body above the electroplating pool and falls to the position above the supporting plate, and the continuity of feeding is ensured.

Description

Automatic production equipment for circuit board gold-plating process

Technical Field

The utility model relates to the technical field of circuit boards, in particular to automatic production equipment for a circuit board gold-plating process.

Background

The wiring board is a base material for supporting electronic components and providing electrical connection, and the wiring board metallization process is a method of adding a metal material to a manufacturing process of a printed circuit board by means of electroless plating to provide electrical connection.

In the prior art, in the process of carrying out the gold treatment on the circuit board, the circuit board is required to be installed or hung and sleeved on the placing board in a manual mode, then the circuit board is soaked into the electroplating pool, so that the centralized gold treatment is conveniently carried out on a plurality of circuit boards, the efficiency of manually installing the circuit boards is low, the continuous feeding of the circuit boards is not facilitated, and the subsequent gold treatment efficiency of the circuit boards can be influenced.

Disclosure of Invention

The present utility model has been made in view of the above-described problems with the conventional circuit boards.

Therefore, the utility model aims to provide automatic production equipment for the circuit board gold-melting process, which solves the problems that the efficiency of manually installing the circuit board is low, continuous feeding of the circuit board is not facilitated, and the subsequent gold-melting efficiency of the circuit board is affected.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a circuit board ization gold process automated production equipment, includes the fuselage, fixedly connected with motor on the lateral wall of fuselage, electroplating pool has been seted up to the inside of fuselage, the inner wall of fuselage rotates and is connected with two driving rollers, two the cover is equipped with the conveyer belt simultaneously on the roll wall of driving roller, fixedly connected with a plurality of layer boards on the lateral wall of conveyer belt, a plurality of respectively fixedly connected with support tow bars on the lateral wall of layer board, the cavity has been seted up to the left side inner wall of fuselage, the inner wall stack of cavity is equipped with a plurality of circuit boards, fixedly connected with cylinder on the lateral wall of fuselage, the strip groove has been seted up to the inner wall that the fuselage is located the cylinder, the piston rod tip of cylinder extends to the inside and fixedly connected with slider in strip groove, the slider slides and sets up the inner wall at the strip groove.

Preferably, the inner wall of the top end of the sliding block is provided with a groove, the inside of the groove is rotationally connected with a rotating rod, a push rod and a torsion spring are fixedly sleeved on the rod wall of the rotating rod, one end of the torsion spring is fixedly connected with the inner wall of the sliding block, and the other end of the torsion spring is fixedly connected with the rod wall of the push rod.

Preferably, one end of the push rod deviating from the rotary rod is arranged in parallel with the circuit board, and one end of the push rod deviating from the rotary rod is pressed and arranged on the side wall of the circuit board.

Preferably, the fuselage is located the top inner wall grafting of cavity and is equipped with the end cover, rectangular channel has been seted up to the inner wall of end cover, rectangular channel's inner wall fixedly connected with spring, the tip fixedly connected with stopper of spring, the spacing groove has been seted up to the inner wall of fuselage, the stopper extends to the inside of spacing groove.

Preferably, the top fixedly connected with driving lever of stopper, the bar mouth has been seted up to the top inner wall that the end cover is located rectangular channel, the driving lever slides and sets up the inner wall at the bar mouth, the top fixedly connected with handle of end cover.

Preferably, the top end inner wall of the machine body is fixedly connected with a dryer, and the dryer is arranged above the supporting plate.

In the technical scheme, the utility model has the technical effects and advantages that:

1. according to the utility model, the piston rod of the air cylinder extends to enable the push rod at the top end of the sliding block to push out and push the circuit board to slide along the inner wall of the cavity under the action of the torsion spring, so that the circuit board extends to the position, above the electroplating pool, of the machine body and falls to the position, above the supporting plate, of the machine body, and the feeding continuity is ensured.

2. According to the utility model, the spring pushes the limiting block into the limiting groove, so that the stability of the end cover can be ensured, and the limiting block can slide and shrink to the inner wall of the rectangular groove along the inner wall of the rectangular groove by pulling the deflector rod later, so that the end cover is convenient to take down, and the circuit board is convenient to supplement materials.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present utility model;

FIG. 3 is an enlarged schematic view of portion B of FIG. 1 in accordance with the present utility model;

fig. 4 is a top plan view of the structure of the fuselage of fig. 1 in accordance with the present utility model.

Reference numerals illustrate:

1. a body; 2. a motor; 3. a driving roller; 4. a conveyor belt; 5. a supporting plate; 6. a support tow bar; 7. a circuit board; 8. a cylinder; 9. a slide block; 10. a rotating rod; 11. a push rod; 12. a torsion spring; 13. an end cap; 14. a spring; 15. a limiting block; 16. a deflector rod; 17. a handle; 18. and (5) a dryer.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses automatic production equipment for a circuit board gold-plating process.

The utility model provides a circuit board-made metal process automatic production device shown in figures 1-4, which comprises a machine body 1, wherein a motor 2 is fixedly connected to the side wall of the machine body 1, an electroplating pool is arranged in the machine body 1, two driving rollers 3 are rotatably connected to the inner wall of the machine body 1, a conveying belt 4 is sleeved on the roller walls of the two driving rollers 3 at the same time, a plurality of supporting plates 5 are fixedly connected to the side wall of the conveying belt 4, a plurality of supporting hauling rods 6 are fixedly connected to the side walls of the plurality of supporting plates 5 respectively, a cavity is formed in the left inner wall of the machine body 1, a plurality of circuit boards 7 are stacked on the inner wall of the cavity, a cylinder 8 is fixedly connected to the side wall of the machine body 1, a strip-shaped groove is formed in the inner wall of the machine body 1, the end part of a piston rod of the cylinder 8 extends into the strip-shaped groove and is fixedly connected with a sliding block 9, the sliding block 9 is arranged on the inner wall of the strip-shaped groove, a dryer 18 is fixedly connected to the inner wall of the top end of the machine body 1, and the dryer 18 is arranged above the supporting plates 5.

The top inner wall of slider 9 is seted up flutedly, and the inside rotation of recess is connected with bull stick 10, and fixed cover is equipped with push rod 11 and torsional spring 12 on the wall of bull stick 10, and the one end fixed connection of torsional spring 12 is on the inner wall of slider 9, and the other end fixed connection of torsional spring 12 is on the wall of push rod 11, and the one end that push rod 11 deviates from bull stick 10 and the mutual parallel arrangement of circuit board 7, and the one end that push rod 11 deviates from bull stick 10 compresses tightly the setting on the lateral wall of circuit board 7.

When the automatic gold plating machine is used, the push rod 11 at the top end of the sliding block 9 can be pushed out and push the circuit board 7 to slide along the inner wall of the cavity under the action of the torsion spring 12 through the extension of the piston rod of the air cylinder 8, so that the circuit board 7 extends to the upper part of the electroplating pool and falls to the upper part of the supporting plate 5, the dead angle of gold plating of the circuit board 7 can be reduced through the supporting of the towing rod 6, the circuit board 7 is placed above the supporting plate 5 for gold plating reaction, the output shaft of the motor 2 rotates to drive one of the driving rollers 3 to rotate, the two driving rollers 3 are driven by the conveying belt 4, the circuit board 7 on the supporting plate 5 can be driven to move, the circuit board 7 after gold plating can be rotated out to the outer side of the machine body 1, and the dryer 18 can dry the moisture on the surface of the circuit board 7 in the transferring process, so that the subsequent processing treatment of the circuit board 7 is ensured.

In order to ensure that the machine body 1 is sealed at the top end of the cavity, as shown in fig. 1-3, an end cover 13 is inserted into the inner wall of the top end of the cavity of the machine body 1, a rectangular groove is formed in the inner wall of the end cover 13, a spring 14 is fixedly connected to the inner wall of the rectangular groove, a limiting block 15 is fixedly connected to the end part of the spring 14, a limiting groove is formed in the inner wall of the machine body 1, the limiting block 15 extends to the inside of the limiting groove, a deflector rod 16 is fixedly connected to the top end of the limiting block 15, a strip-shaped opening is formed in the inner wall of the top end of the rectangular groove, the deflector rod 16 is slidably arranged on the inner wall of the strip-shaped opening, and a handle 17 is fixedly connected to the top end of the end cover 13.

The top that is located the cavity with fuselage 1 is convenient for seal through end cover 13, and the inside to the spacing groove is jacked into stopper 15 through spring 14 can guarantee the stability of end cover 13, and follow-up pulling driving lever 16 can make stopper 15 slide along the inner wall in rectangle groove shrink to the inner wall in rectangle groove, is convenient for take off end cover 13, is convenient for carry out the feed supplement to circuit board 7.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a circuit board ization gold process automated production equipment, includes fuselage (1), its characterized in that, fixedly connected with motor (2) on the lateral wall of fuselage (1), electroplating pool has been seted up to the inside of fuselage (1), the inner wall of fuselage (1) rotates and is connected with two driving rollers (3), two cover simultaneously on the roll wall of driving roller (3) is equipped with conveyer belt (4), fixedly connected with a plurality of layer boards (5) on the lateral wall of conveyer belt (4), a plurality of respectively fixedly connected with support tow bar (6) on the lateral wall of layer board (5), the cavity has been seted up to the left side inner wall of fuselage (1), the inner wall stack of cavity is equipped with a plurality of circuit boards (7), fixedly connected with cylinder (8) on the lateral wall of fuselage (1), the inner wall that fuselage (1) are located cylinder (8) has seted up the bar groove, the piston rod tip of cylinder (8) extends to the inside and fixedly connected with slider (9) in bar groove, slider (9) slip setting is at the inner wall in the bar groove.

2. The automatic production equipment for the circuit board gold-forming process according to claim 1, wherein a groove is formed in the inner wall of the top end of the sliding block (9), a rotating rod (10) is rotatably connected in the groove, a push rod (11) and a torsion spring (12) are fixedly sleeved on the rod wall of the rotating rod (10), one end of the torsion spring (12) is fixedly connected to the inner wall of the sliding block (9), and the other end of the torsion spring (12) is fixedly connected to the rod wall of the push rod (11).

3. The automatic production equipment for the circuit board gold-plating process according to claim 2, wherein one end of the push rod (11) deviating from the rotary rod (10) is arranged in parallel with the circuit board (7), and one end of the push rod (11) deviating from the rotary rod (10) is pressed and arranged on the side wall of the circuit board (7).

4. The automatic production equipment for the circuit board gold-plating process according to claim 1, wherein an end cover (13) is inserted into the inner wall of the top end of the machine body (1), which is positioned in the cavity, a rectangular groove is formed in the inner wall of the end cover (13), a spring (14) is fixedly connected to the inner wall of the rectangular groove, a limiting block (15) is fixedly connected to the end part of the spring (14), a limiting groove is formed in the inner wall of the machine body (1), and the limiting block (15) extends to the inside of the limiting groove.

5. The automatic production equipment for the circuit board metalizing process according to claim 4, wherein a deflector rod (16) is fixedly connected to the top end of the limiting block (15), a strip-shaped opening is formed in the inner wall of the top end of the end cover (13) located in the rectangular groove, the deflector rod (16) is slidably arranged on the inner wall of the strip-shaped opening, and a handle (17) is fixedly connected to the top end of the end cover (13).

6. The automatic production equipment for the circuit board gold-plating process according to claim 1, wherein a dryer (18) is fixedly connected to the inner wall of the top end of the machine body (1), and the dryer (18) is arranged above the supporting plate (5).