CN219030813U

CN219030813U - Coating equipment for circuit board production

Info

Publication number: CN219030813U
Application number: CN202222401609.2U
Authority: CN
Inventors: 任华超
Original assignee: Kunshan Susida Electronics Co ltd
Current assignee: Kunshan Susida Electronics Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-05-16
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses coating equipment for producing a circuit board, which comprises a bottom plate, wherein a device main body is arranged at the top of the bottom plate, a spraying device is arranged on the bottom plate, a conveying belt is arranged on the device main body, a T-shaped chute is formed in the device main body, and through the mutual matching of structures such as a driving gear, a transmission sliding block and a positioning inserting block, the T-shaped sliding block can be inserted along the T-shaped chute when a cleaning sponge is arranged, the driving gear is rotated to drive the two transmission sliding blocks to be mutually separated, so that the two positioning inserting blocks are driven to be inserted into positioning slots formed in the inner wall of the T-shaped chute, when the cleaning sponge is required to be replaced or maintained, the driving gear is rotated to drive the two transmission sliding blocks to be mutually separated, so that the two positioning inserting blocks are driven to be mutually separated until the positioning inserting blocks are completely separated from the positioning slots, and the cleaning sponge can be pulled out along the T-shaped chute at the moment, so that the cleaning sponge can be disassembled, and the cleaning sponge can be conveniently replaced or maintained.

Description

Coating equipment for circuit board production

Technical Field

The utility model relates to the technical field of circuit board processing equipment, in particular to coating equipment for circuit board production.

Background

The circuit board, also called circuit board, can make the circuit miniaturized, visual, plays important role to fixed circuit's batch production and optimizing the electrical apparatus overall arrangement. The circuit boards are classified into three major categories, namely single-sided boards, double-sided boards and multi-layer circuit boards, according to the number of layers.

Chinese patent application No. CN202020898478.1 discloses a coating equipment for circuit board production, through setting up sealing washer, cleaning brush, box, sponge circle, connecting rod, seal box, first motor, valve, raceway and observation window for equipment can carry out certain washing to the conveyer belt, thereby gets rid of the dirty on its surface, and then has improved the practicality of equipment.

The prior art has the problem that the cleaning sponge is inconvenient to replace, the patent does not describe how the cleaning brush is installed, but most of the prior art is fixed through bolts, and the cleaning brush or the cleaning sponge is inconvenient to replace or clean when being in a dirty state.

Disclosure of Invention

The utility model aims to provide coating equipment for producing a circuit board, which solves the problem that in the prior art, cleaning sponge is inconvenient to maintain.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a coating equipment is used in circuit board production, includes the bottom plate, the device main part is installed at the top of bottom plate, install spraying device on the bottom plate, the conveyer belt has been arranged in the device main part, set up T shape spout in the device main part, slidable mounting has T shape slider in the T shape spout, installs the mounting bracket on the T shape slider, installs the sliding mounting board on the mounting bracket, installs clean sponge on the sliding mounting board, seted up the transmission groove in the T shape slider, transmission inslot internally mounted has the driving gear, slidable mounting has two transmission sliders in the transmission groove, has seted up the driven tooth's socket with the driving gear looks adaptation on the transmission slider, has arranged the location plug-in block on the transmission slider, two mutual symmetrical location slots have been seted up on the inner wall of T shape spout, location slot and location plug-in block looks adaptation.

Preferably, two mutually symmetrical mounting plates are arranged in the transmission groove, a limiting rod is arranged on the mounting plates, and a guide groove matched with the limiting rod is formed in the transmission sliding block.

Preferably, the limiting rod is sleeved with a reset spring in a sliding manner, one end of the reset spring is arranged on the mounting plate, and the other end of the reset spring is arranged on the transmission sliding block.

Preferably, the handle is arranged on the T-shaped sliding block, the rotating rod is rotatably arranged on the T-shaped sliding block, one end of the rotating rod is arranged on the driving gear, and the other end of the rotating rod is rotatably arranged on the handle.

Preferably, a plurality of grooves are uniformly arranged on the top of the cleaning sponge along the axial direction.

Preferably, two mutually symmetrical vertical limiting grooves are formed in the mounting frame, vertical limiting blocks are slidably mounted in the vertical limiting grooves, and the two vertical limiting blocks are mounted on the sliding mounting plate.

Preferably, a compression spring is arranged in the vertical limiting groove, one end of the compression spring is arranged in the vertical limiting groove, and the other end of the compression spring is arranged on the vertical limiting block.

The beneficial effects of the utility model are as follows:

according to the utility model, through the mutual matching of the structures such as the driving gear, the transmission sliding blocks and the positioning inserting blocks, the T-shaped sliding blocks can be inserted along the T-shaped sliding grooves when the cleaning sponge is installed, and the driving gear is rotated to drive the two transmission sliding blocks to be mutually away from each other, so that the two positioning inserting blocks are driven to be inserted into the positioning slots formed in the inner wall of the T-shaped sliding grooves, when the cleaning sponge is required to be replaced or maintained, the driving gear is rotated to drive the two transmission sliding blocks to be mutually close, so that the two positioning inserting blocks are driven to be mutually close until the positioning inserting blocks are completely separated from the positioning slots, and the cleaning sponge can be pulled out along the T-shaped sliding grooves at the moment, so that the cleaning sponge is detached, and the cleaning sponge is convenient to replace or maintain.

Drawings

Fig. 1 is a schematic structural view of a coating apparatus for producing a circuit board according to the present utility model;

fig. 2 is a schematic cross-sectional view of a coating apparatus for producing a circuit board according to the present utility model;

fig. 3 is an enlarged schematic view of a structure a in fig. 2 of a coating apparatus for producing a circuit board according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of the B in fig. 2 of the coating apparatus for producing a circuit board according to the present utility model;

fig. 5 is a schematic cross-sectional view of a rotating rod of a coating apparatus for producing circuit boards according to the present utility model;

fig. 6 is an enlarged schematic view of the structure at C in fig. 5 of a coating apparatus for producing circuit boards according to the present utility model.

In the figure: 1. a bottom plate; 2. a device body; 3. a spraying device; 4. a conveyor belt; 5. a mounting frame; 6. t-shaped sliding grooves; 7. a grip; 8. a T-shaped slider; 9. a transmission groove; 10. a drive gear; 11. positioning the slot; 12. a limit rod; 13. a mounting plate; 14. a driven tooth slot; 15. a guide groove; 16. positioning the insert block; 17. a return spring; 18. a sliding mounting plate; 19. cleaning a sponge; 20. a vertical limit groove; 21. a vertical limiting block; 22. a compression spring; 23. a groove; 24. a rotating lever; 25. and a transmission sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 6, a coating device for producing a circuit board comprises a base plate 1, a device main body 2 is mounted at the top of the base plate 1, a spraying device 3 is mounted on the base plate 1, a conveying belt 4 is arranged on the device main body 2, a T-shaped sliding groove 6 is formed in the device main body 2, a mounting frame 5 is mounted on a T-shaped sliding block 8,T in a sliding manner, a sliding mounting plate 18 is mounted on the mounting frame 5, a cleaning sponge 19 is mounted on the sliding mounting plate 18, a transmission groove 9 is formed in the T-shaped sliding block 8, a driving gear 10 is mounted in the transmission groove 9 in a rotating manner, two transmission sliding blocks 25 are mounted in the transmission groove 9 in a sliding manner, driven tooth grooves 14 matched with the driving gear 10 are formed in the transmission sliding blocks 25, two mutually symmetrical positioning slots 11 are formed in the inner wall of the T-shaped sliding groove 6, and the positioning slots 11 are matched with the positioning insertion blocks 16.

Through the mutual cooperation of the structures such as the driving gear 10, the transmission sliding blocks 25 and the positioning inserting blocks 16, the T-shaped sliding blocks 8 can be inserted along the T-shaped sliding grooves 6 when the cleaning sponge 19 is installed, and the driving gear 10 is rotated to drive the two transmission sliding blocks 25 to be far away from each other, so that the two positioning inserting blocks 16 are driven to be inserted into the positioning inserting grooves 11 formed in the inner wall of the T-shaped sliding grooves 6, when the cleaning sponge 19 needs to be replaced or maintained, the driving gear 10 is rotated to drive the two transmission sliding blocks 25 to be close to each other, so that the two positioning inserting blocks 16 are driven to be close to each other until the positioning inserting blocks 16 are completely separated from the positioning inserting grooves 11, and at the moment, the cleaning sponge 19 can be pulled out along the T-shaped sliding grooves 6, so that the cleaning sponge 19 is disassembled, and the cleaning sponge 19 is convenient to replace or maintain.

Specifically, in the utility model, two mutually symmetrical mounting plates 13 are arranged in the transmission groove 9, a limiting rod 12 is arranged on the mounting plates 13, and a guide groove 15 matched with the limiting rod 12 is arranged on the transmission slide block 25.

Through the mutually supporting of gag lever post 12 and guide way 15 that is equipped with to make drive slider 25 accessible guide way 15 slide along gag lever post 12, and then reached the purpose of leading and spacing to drive slider 25's direction of movement.

Specifically, in the utility model, the stop lever 12 is sleeved with the return spring 17 in a sliding manner, one end of the return spring 17 is arranged on the mounting plate 13, and the other end of the return spring 17 is arranged on the transmission sliding block 25.

Through the reset spring 17 that is equipped with to can extrude the reset spring 17 on the gag lever post 12 to deformation when two transmission sliders 25 are close to each other, thereby the elasticity potential energy of accessible reset spring 17 drives transmission slider 25 automatic re-setting, and then makes two location inserts 16 keep away from each other voluntarily, has reached the purpose of T shape slider 8 automatic locking in T shape spout 6.

Specifically, in the utility model, the handle 7 is arranged on the T-shaped sliding block 8, the rotating rod 24 is rotatably arranged on the T-shaped sliding block 8, one end of the rotating rod 24 is arranged on the driving gear 10, and the other end of the rotating rod 24 is rotatably arranged on the handle 7.

Through the mutual matching of the rotating rod 24 and the handle 7, the T-shaped sliding block 8 can be pulled out along the T-shaped sliding groove 6 through the handle 7, and the driving gear 10 is driven to rotate through the rotating rod 24, so that the purpose of convenient operation is achieved.

Specifically, in the present utility model, the top of the cleaning sponge 19 is uniformly provided with a plurality of grooves 23 in the axial direction.

By means of the grooves 23, the contact area between the cleaning sponge 19 and the conveyor belt 4 can be increased, and the cleaning efficiency can be improved.

Specifically, in the present utility model, two mutually symmetrical vertical limiting grooves 20 are formed on the mounting frame 5, vertical limiting blocks 21 are slidably mounted in the vertical limiting grooves 20, and the two vertical limiting blocks 21 are mounted on the sliding mounting plate 18.

Through the mutually supporting of perpendicular stopper 21 and perpendicular spacing groove 20 that is equipped with to make perpendicular stopper 21 can slide along perpendicular spacing groove 20, and then reached the purpose of leading and spacing the direction of movement of sliding mounting panel 18.

Specifically, in the present utility model, a compression spring 22 is installed in the vertical limiting groove 20, one end of the compression spring 22 is installed in the vertical limiting groove 20, and the other end of the compression spring 22 is installed on the vertical limiting block 21.

The cleaning sponge 19 can be pushed to be always abutted against the surface of the conveying belt 4 by the compression spring 22, so that the cleaning effect of the cleaning sponge 19 on the conveying belt 4 is improved.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. The utility model provides a coating equipment is used in circuit board production, includes bottom plate (1), its characterized in that: the device is characterized in that the top of the bottom plate (1) is provided with the device main body (2), the bottom plate (1) is provided with the spraying device (3), the device main body (2) is provided with the conveying belt (4), the device main body (2) is provided with the T-shaped sliding groove (6), the T-shaped sliding groove (6) is internally provided with the T-shaped sliding block (8), the T-shaped sliding block (8) is provided with the mounting frame (5), the mounting frame (5) is provided with the sliding mounting plate (18), the sliding mounting plate (18) is provided with the cleaning sponge (19), the T-shaped sliding block (8) is internally provided with the transmission groove (9), the transmission groove (9) is internally provided with the driving gear (10), the transmission groove (9) is internally provided with the two transmission sliding blocks (25), the driven tooth groove (14) matched with the driving gear (10), the transmission sliding block (25) is internally provided with the positioning plug-in block (16), and the inner wall of the T-shaped sliding groove (6) is provided with the two mutually symmetrical positioning slots (11).

2. The coating apparatus for circuit board production according to claim 1, wherein: two mutually symmetrical mounting plates (13) are arranged in the transmission groove (9), a limiting rod (12) is arranged on each mounting plate (13), and a guide groove (15) matched with the limiting rod (12) is formed in the transmission sliding block (25).

3. The coating apparatus for circuit board production according to claim 2, wherein: the limiting rod (12) is sleeved with a reset spring (17) in a sliding mode, one end of the reset spring (17) is installed on the mounting plate (13), and the other end of the reset spring (17) is installed on the transmission sliding block (25).

4. The coating apparatus for circuit board production according to claim 1, wherein: the handle (7) is arranged on the T-shaped sliding block (8), the rotating rod (24) is rotatably arranged on the T-shaped sliding block (8), one end of the rotating rod (24) is arranged on the driving gear (10), and the other end of the rotating rod (24) is rotatably arranged on the handle (7).

5. The coating apparatus for circuit board production according to claim 1, wherein: a plurality of grooves (23) are uniformly arranged on the top of the cleaning sponge (19) along the axial direction.

6. The coating apparatus for circuit board production according to claim 1, wherein: two mutually symmetrical vertical limiting grooves (20) are formed in the mounting frame (5), vertical limiting blocks (21) are slidably mounted in the vertical limiting grooves (20), and the two vertical limiting blocks (21) are mounted on the sliding mounting plate (18).

7. The coating apparatus for circuit board production according to claim 6, wherein: a compression spring (22) is arranged in the vertical limiting groove (20), one end of the compression spring (22) is arranged in the vertical limiting groove (20), and the other end of the compression spring (22) is arranged on the vertical limiting block (21).