CN217088283U

CN217088283U - Be used for three proofings coating tool

Info

Publication number: CN217088283U
Application number: CN202220332838.0U
Authority: CN
Inventors: 李沁
Original assignee: Suzhou Tongxin Liheng Electronic Technology Co ltd
Current assignee: Suzhou Tongxin Liheng Electronic Technology Co ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-07-29
Anticipated expiration: 2032-02-16

Abstract

The utility model discloses a be used for three proofings coating tool, including bottom plate and apron, equidistant a plurality of openings of having seted up on the lateral wall of bottom plate, equidistant a plurality of openings No. two corresponding with an opening of having seted up on the lateral wall of apron, equidistant a plurality of magnets No. two that are provided with on apron upper end lateral wall and the lower extreme lateral wall, equidistant a plurality of magnets No. two corresponding with magnet on the upper end lateral wall of bottom plate and the lower extreme lateral wall. The utility model discloses, will coat the position of three proofings and mill out the fretwork and form No. two openings and an opening on apron and bottom plate, be provided with a magnet on bottom plate and the apron respectively for adsorb bottom plate and apron together, fix the PCB board, then carry out two-sided coating operation simultaneously, shortened the activity duration, improved work efficiency.

Description

Be used for three proofings coating tool

Technical Field

The utility model relates to a coating technical field especially relates to a be used for three proofings coating tool.

Background

When the existing double-sided PCB is coated with the three-proofing paint, one side is coated firstly, and then the second side is coated in a returning mode, so that the working time is long, and the efficiency is low.

In order to solve the problem, the utility model provides a be used for three proofings coating tool.

SUMMERY OF THE UTILITY MODEL

Based on the technical problem that the background art exists, the utility model provides a be used for three proofings coating tool.

The utility model provides a be used for three proofings coating tool, including bottom plate and apron, equidistant a plurality of openings of having seted up on the lateral wall of bottom plate, equidistant a plurality of openings No. two corresponding with an opening of having seted up on the lateral wall of apron, equidistant a plurality of magnets No. two that are provided with on apron upper end lateral wall and the lower extreme lateral wall, equidistant a plurality of magnets No. two corresponding with magnet No. two that are provided with on the upper end lateral wall of bottom plate and the lower extreme lateral wall.

Preferably, the shape of the first opening is the same as that of the second opening.

Preferably, the second magnet is the same size as the first magnet.

The utility model has the advantages that:

the position that will coat three proofings will be milled out the fretwork and form No. two openings and an opening on apron and bottom plate, be provided with a magnet on bottom plate and the apron respectively for adsorb bottom plate and apron together, fix the PCB board, then carry out two-sided simultaneous coating operation, shortened the activity duration, improved work efficiency.

Drawings

Fig. 1 is a schematic structural view of a middle bottom plate of a three-proofing coating jig according to the present invention;

fig. 2 is the utility model provides a structural schematic diagram that is arranged in three proofings coating tool apron.

In the figure: the magnetic switch comprises a base plate 1, a magnet 2, an opening 3, a cover plate 4, an opening 5 and a magnet 6.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person having ordinary skill in the art without creative efforts shall belong to the protection scope of the present invention.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

The present invention will be described in detail with reference to the drawings, and in order to describe the embodiments of the present invention in detail, the cross-sectional view showing the structure of the device will not be enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

Meanwhile, in the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper, lower, inner and outer" and the like are based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms first, second, or third are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The terms "mounted, connected and connected" in the present application are to be understood broadly, unless otherwise explicitly stated or limited, for example: can be fixedly connected, detachably connected or integrally connected; they may be mechanically, electrically, or directly connected, or indirectly connected through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1-2, the utility model provides a be used for three proofings coating tool, including bottom plate 1 and apron 4, equidistant a plurality of openings 3 of having seted up on the lateral wall of bottom plate 1, equidistant a plurality of openings 5 corresponding No. two with an opening 3 of having seted up on the lateral wall of apron 4, equidistant a plurality of No. two magnets 6 of being provided with on 4 upper end lateral walls of apron and the lower extreme lateral wall, equidistant a plurality of magnets 2 corresponding with No. two magnets 6 of being provided with on the upper end lateral wall of bottom plate 1 and the lower extreme lateral wall.

Wherein, the shape of the first opening 3 is the same as that of the second opening 5.

Wherein, No. two magnet 6 and No. one magnet 2 specification the same.

The utility model discloses a theory of operation: the position that will need to coat three proofings on apron 4 and bottom plate 1 mills out the fretwork and forms No. two openings 5 and opening 3 No. one, is provided with 8 magnet 2 and No. two magnet 6 on bottom plate 1 and the apron 4 respectively for adsorb bottom plate 1 and apron 4 together, fix the PCB board, then carry out two-sided simultaneous coating operation, shortened the activity duration, improved work efficiency.

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 be used for three proofings coating tool, includes bottom plate (1) and apron (4), its characterized in that, equidistant a plurality of openings (3) of having seted up on the lateral wall of bottom plate (1), equidistant a plurality of openings (5) corresponding No. two with opening (3) of having seted up on the lateral wall of apron (4), on apron (4) upper end lateral wall and the lower extreme lateral wall impartial interval be provided with a plurality of No. two magnet (6), impartial interval be provided with a plurality of and No. two magnet (6) corresponding magnet (2) on the upper end lateral wall of bottom plate (1) and the lower extreme lateral wall.

2. The jig for three proofing coating according to claim 1, characterized in that the shape of the first opening (3) and the second opening (5) is the same.

3. The three-proofing coating jig for the steel wire rope and the steel wire rope of claim 1 is characterized in that the second magnet (6) and the first magnet (2) are the same in specification.