CN214256776U

CN214256776U - Novel circuit board copper deposition equipment

Info

Publication number: CN214256776U
Application number: CN202120308870.0U
Authority: CN
Inventors: 林晖; 林平; 王又才
Original assignee: Ronghui Electronic Huizhou Co ltd
Current assignee: Ronghui Electronic Huizhou Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-09-21
Anticipated expiration: 2031-02-02

Abstract

The utility model discloses a novel circuit board copper deposition equipment, the on-line screen storage device comprises a base, the top fixed mounting of base has the stoving case, the top intercommunication of stoving case has the air supply pipe, the right side intercommunication of stoving case has the connecting pipe, the right side intercommunication of connecting pipe has copper deposition device body, the bottom intercommunication of stoving case has the blast pipe. The utility model discloses a set up the stoving case and be used for drying to the circuit board that copper deposition finishes, be used for sending outside air heating to the inside of stoving case through setting up the air supply pipe, dry the circuit board, the circuit board product of current copper deposition process output has been solved simultaneously, need dry through horizontal drying-machine, but the next process of flow, under this kind of production mode, the time that the product exposes in moist environment is longer, easily by the oxidation, the removal of product brings quality hidden danger such as wiping flower, the manpower of giving production and the problem that the production space brought very big pressure.

Description

Novel circuit board copper deposition equipment

Technical Field

The utility model relates to a circuit board production technical field specifically is a novel heavy copper equipment of circuit board.

Background

The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, printed (copper etching technology) circuit board, etc., the circuit board miniaturizes and visualizes the circuit, plays an important role in mass production of fixed circuit and optimizing the layout of electric appliances, the circuit board can be called as printed circuit board or printed circuit board, the english name is FPC circuit board (FPC circuit board is also called as flexible circuit board is a flexible printed circuit board made of polyimide or polyester film as base material, has high reliability, excellent flexibility, has the characteristics of high wiring density, light weight, thin thickness and good bending property), and the emergence and development of FPC and PCB as well as soft and hard combination board, thus, the soft and hard combination board, the flexible circuit board and the rigid circuit board are combined together according to relevant process requirements through procedures such as pressing and the like to form the circuit board with FPC (flexible printed circuit) characteristics and PCB (printed circuit board) characteristics.

The circuit board product of current heavy copper process output needs to be dried through horizontal drying-machine, but next process of flow, and under this kind of production mode, the product exposes the time in humid environment longer, and is easily by the oxidation, and the removal of product brings the quality hidden danger such as wiping flower, brings very big pressure for the manpower and the production space of production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel heavy copper equipment of circuit board possesses the advantage that prevents that the circuit board from being oxidized, has solved the circuit board product of current heavy copper process output, need dry through horizontal drying-machine, but the next process of flow, and under this kind of mode of production, the time that the product exposes in humid environment is longer, and is easily by the oxidation, and the removal of product brings the quality hidden danger such as wiping flower, brings the problem of very big pressure for the manpower and the production space of production.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel circuit board copper deposition equipment, includes the base, the top fixed mounting of base has the stoving case, the top intercommunication of stoving case has the air supply pipe, the right side intercommunication of stoving case has the connecting pipe, the right side intercommunication of connecting pipe has the copper deposition device body, the bottom intercommunication of stoving case has the blast pipe, the bottom of base and the bottom that extends to the base are run through to the bottom of blast pipe.

Preferably, the left side of stoving case inner chamber and the equal fixed mounting in inside of connecting pipe have first mounting bracket, the inside of first mounting bracket is rotated and is connected with the gyro wheel, the surface transmission of gyro wheel is connected with the conveyer belt.

Preferably, the inside of blast pipe has first motor through second mounting bracket fixed mounting, the output of first motor runs through second mounting bracket and fixed mounting has first flabellum.

Preferably, a second motor is fixedly mounted inside the air supply pipe through a third mounting frame, and an output shaft of the second motor penetrates through the third mounting frame and is fixedly provided with second fan blades.

Preferably, the bottom of the air supply pipe is fixedly provided with a heating net, the bottom of the air supply pipe extends to the inside of the base and is communicated with an air guide pipe, and the bottom of the air guide pipe is communicated with uniformly distributed spray heads.

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

1. the utility model discloses a set up the stoving case and be used for drying to the circuit board that copper deposition finishes, be used for heating the air of outside and send to the inside of stoving case through setting up the air supply pipe, dry the circuit board, be used for discharging the moisture of stoving incasement portion through setting up the blast pipe, be used for drying case and copper deposition device body intercommunication through setting up the connecting pipe, thereby avoid the circuit board that copper deposition finishes to be oxidized by the vapor in the air, the circuit board product of current copper deposition process output has been solved simultaneously, need dry through horizontal drying machine, but the next process of side flow, under this kind of production mode, the time that the product exposes in humid environment is longer, easily by the oxidation, the removal of product brings quality hidden danger such as wiping, bring the problem of very big pressure for the manpower of production and production space.

2. The utility model discloses a set up first mounting bracket and be used for installing the gyro wheel, realize sending the circuit board that the copper deposition finishes to the inside of stoving case through the cooperation between gyro wheel and the conveyer belt and dry, and the first mounting bracket back mounted of stoving incasement portion has driving motor, drive first mounting bracket and gyro wheel rotation through driving motor, drive first flabellum rotation through setting up first motor, produce the negative pressure through first flabellum and thus discharge the moisture of stoving incasement portion, avoid the moisture to oxidize the circuit board that the copper deposition finishes, realize sending outside air to the inside of stoving case through the cooperation between second flabellum and the second motor, thereby dry the circuit board that the copper deposition finishes, avoid oxidizing, be used for heating the air that gets into the stoving incasement portion through setting up the heating network, thereby accelerate to dry the circuit board that the copper deposition finishes, the air guide pipe is arranged in the drying box for uniformly conveying the heated air to the drying box, so that the circuit board after copper deposition is uniformly dried.

Drawings

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

FIG. 2 is a schematic cross-sectional structure of the present invention;

fig. 3 is a schematic cross-sectional view of the gas supply pipe of the present invention.

In the figure: 1. a base; 2. a drying box; 3. a gas supply pipe; 4. a connecting pipe; 5. a copper deposition device body; 6. an exhaust pipe; 7. a first motor; 8. a first fan blade; 9. a first mounting bracket; 10. a roller; 11. a conveyor belt; 12. an air duct; 13. heating the net; 14. a second fan blade; 15. a second motor.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a novel circuit board copper deposition apparatus comprises a base 1, a drying box 2 is fixedly installed on the top of the base 1, an air supply pipe 3 is communicated with the top of the drying box 2, a connecting pipe 4 is communicated with the right side of the drying box 2, a copper deposition device body 5 is communicated with the right side of the connecting pipe 4, an exhaust pipe 6 is communicated with the bottom of the drying box 2, the bottom of the exhaust pipe 6 penetrates through the base 1 and extends to the bottom of the base 1, the drying box 2 is used for drying a circuit board with copper deposition, the air supply pipe 3 is used for heating external air and sending the heated air to the inside of the drying box 2 to dry the circuit board, the exhaust pipe 6 is used for discharging moisture in the drying box 2, the connecting pipe 4 is used for communicating the drying box 2 with the copper deposition device body 5, thereby preventing the circuit board with copper deposition from being oxidized by water vapor in the air, a first mounting frame 9 is fixedly mounted on the left side of the inner cavity of the drying box 2 and inside the connecting pipe 4, a roller 10 is rotatably connected inside the first mounting frame 9, a conveyor belt 11 is connected on the surface of the roller 10 in a transmission manner, the roller 10 is mounted by arranging the first mounting frame 9, a circuit board with copper deposition completed is conveyed to the inside of the drying box 2 for drying through the cooperation between the roller 10 and the conveyor belt 11, a driving motor is mounted on the back surface of the first mounting frame 9 inside the drying box 2, the first mounting frame 9 and the roller 10 are driven to rotate through the driving motor, a first motor 7 is fixedly mounted inside the exhaust pipe 6 through a second mounting frame, the output end of the first motor 7 penetrates through the second mounting frame and is fixedly provided with a first fan blade 8, the first motor 7 is arranged to drive the first fan blade 8 to rotate, negative pressure is generated through the first fan blade 8 so as to exhaust moisture inside the drying box 2, avoid the moisture to carry out the oxidation to the circuit board that the copper deposition finishes, the inside of air supply pipe 3 has second motor 15 through third mounting bracket fixed mounting, the output shaft of second motor 15 runs through third mounting bracket and fixed mounting has second flabellum 14, realize sending outside air to the inside of stoving case 2 through the cooperation between second flabellum 14 and the second motor 15, thereby dry the circuit board that the copper deposition finishes, avoid the oxidation, the bottom fixed mounting of air supply pipe 3 has heating network 13, the bottom of air supply pipe 3 extends to the inside of base 1 and communicates there is air duct 12, the bottom of air duct 12 communicates evenly distributed's shower nozzle, be used for heating the air that gets into stoving case 2 inside through setting up heating network 13, thereby dry the circuit board that the copper deposition finishes with higher speed, be used for even the sending the air after the heating to the inside of stoving case 2 through setting up air duct 12, thereby the circuit board after the copper deposition is dried evenly.

When the drying box is used, the first mounting frame 9 is arranged for mounting the roller 10, the circuit board with copper deposition completed is conveyed to the inside of the drying box 2 for drying through the matching between the roller 10 and the conveyor belt 11, the driving motor is arranged on the back surface of the first mounting frame 9 in the drying box 2, the first mounting frame 9 and the roller 10 are driven to rotate through the driving motor, the first motor 7 is arranged for driving the first fan blade 8 to rotate, negative pressure is generated through the first fan blade 8 so as to discharge moisture in the drying box 2, the moisture is prevented from oxidizing the circuit board with copper deposition completed, the external air is conveyed to the inside of the drying box 2 through the matching between the second fan blade 14 and the second motor 15, the circuit board with copper deposition completed is dried and prevented from oxidizing, the heating net 13 is arranged for heating the air entering the inside of the drying box 2, thereby the circuit board that finishes to the heavy copper is dried with higher speed, is used for sending the even inside to stoving case 2 of air after the heating through setting up air duct 12 to make the even stoving of circuit board after the heavy copper.

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 utility model provides a novel heavy copper equipment of circuit board, includes base (1), its characterized in that: the top fixed mounting of base (1) has stoving case (2), the top intercommunication of stoving case (2) has air supply pipe (3), the right side intercommunication of stoving case (2) has connecting pipe (4), the right side intercommunication of connecting pipe (4) has copper deposition device body (5), the bottom intercommunication of stoving case (2) has blast pipe (6), the bottom of blast pipe (6) is run through base (1) and is extended to the bottom of base (1).

2. The novel circuit board copper deposition equipment of claim 1, wherein: the drying box is characterized in that a first mounting frame (9) is fixedly mounted on the left side of an inner cavity of the drying box (2) and inside of the connecting pipe (4), rollers (10) are rotatably connected to the inside of the first mounting frame (9), and a conveying belt (11) is connected to the surface of each roller (10) in a transmission mode.

3. The novel circuit board copper deposition equipment of claim 1, wherein: the inside of blast pipe (6) has first motor (7) through second mounting bracket fixed mounting, the output of first motor (7) runs through second mounting bracket and fixed mounting has first flabellum (8).

4. The novel circuit board copper deposition equipment of claim 1, wherein: the inside of air supply pipe (3) has second motor (15) through third mounting bracket fixed mounting, the output shaft of second motor (15) runs through third mounting bracket and fixed mounting has second flabellum (14).

5. The novel circuit board copper deposition equipment of claim 1, wherein: the bottom fixed mounting of air supply pipe (3) has heating net (13), the bottom of air supply pipe (3) extends to the inside of base (1) and communicates there is air duct (12), the bottom intercommunication of air duct (12) has evenly distributed's shower nozzle.