CN212704950U

CN212704950U - Spot welding jig for PCB

Info

Publication number: CN212704950U
Application number: CN202020995161.XU
Authority: CN
Inventors: 汪智炎; 蔡蔚然; 黄华新
Original assignee: Suzhou Yekang Automation Equipment Co ltd
Current assignee: Suzhou Yekang Automation Equipment Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-03-16
Anticipated expiration: 2030-06-03

Abstract

The utility model discloses a spot welding tool for PCB board, including the wire rod fixing base, wire rod fixing base one end is provided with PCB board fixing base, rotate on the PCB board fixing base and install PCB board flip, the wire rod fixing base is located PCB board flip below and is provided with PCB board profile modeling location structure, wire rod fixing base top is provided with the wire rod apron, fix through the spring thread joint between wire rod fixing base and the wire rod apron, the wire rod constant head tank has been seted up on the wire rod fixing base, the PCB board constant head tank has been seted up on the PCB board fixing base, the wire rod constant head tank corresponds the setting with PCB board constant head tank. The utility model discloses, through setting up wire rod constant head tank and PCB board constant head tank, be convenient for the quick location of PCB board and wire rod, avoid PCB board and wire rod to guarantee welded accuracy and efficiency; the wire cover plate and the wire fixing seat are adjusted through the spring buckles, and when the spring buckles on the two sides of the wire fixing seat are pressed, the upper wire cover plate is loosened and can be taken down.

Description

Spot welding jig for PCB

Technical Field

The utility model relates to a PCB board welding correlation technique field specifically is a spot welding tool for PCB board.

Background

When the existing PCB spot welding jig for the movable placing plate is used for spot welding the PCB, the PCB needs to be fixed firstly, most of the fixing modes of the existing jig and the PCB are clamping connection or locking, the clamping connection has the defect that the PCB and the jig are easy to fix and unstable and are not loosened, and a user is inconvenient to take out the PCB after the PCB is locked; and the PCB board and the wire rod are fixed more inconveniently, so that the positioning is not convenient and the welding efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spot welding tool for PCB board to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spot welding tool for PCB board, includes the wire rod fixing base, wire rod fixing base one end is provided with PCB board fixing base, rotate on the PCB board fixing base and install PCB board flip, the wire rod fixing base is located PCB board flip below and is provided with PCB board profile modeling location structure, wire rod fixing base top is provided with the wire rod apron, fix through the spring slipknot between wire rod fixing base and the wire rod apron, the wire rod constant head tank has been seted up on the wire rod fixing base, the PCB board constant head tank has been seted up on the PCB board fixing base, the wire rod constant head tank corresponds the setting with PCB board constant head tank.

Preferably, the PCB board flip is installed on the PCB board fixing seat through the rotating shaft, a magnet inlaying hole is formed in the PCB board fixing seat, and a magnet is installed at the magnet inlaying hole.

Preferably, the PCB fixing seat is provided with a jack, and the wire fixing seat is provided with a plug which is connected with the jack in a matched manner.

Preferably, a spring is arranged on the spring slipknot, and spring clamping grooves for fixing the spring are formed in two sides of the wire fixing seat.

Preferably, the PCB positioning grooves are provided with 1-5, and the number of the wire positioning grooves is the same as that of the PCB positioning grooves.

Compared with the prior art, the beneficial effects of the utility model are that: the wire positioning grooves and the PCB positioning grooves are arranged, so that the PCB and the wires can be conveniently and quickly positioned, and the PCB and the wires are avoided, so that the welding accuracy and efficiency are ensured; the wire rod cover plate and the wire rod fixing seat are adjusted through the spring buckles, when the spring buckles on two sides of the wire rod fixing seat are pressed, the upper wire rod cover plate is loosened and can be taken down, and the wire rod cover plate can be fixed through the spring buckles, so that a product is positioned.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a top view of the present invention.

Fig. 4 is a schematic structural diagram of a position a of the present invention.

Fig. 5 is an exploded view of the present invention.

In the figure: 1. a wire fixing seat; 2. a wire cover plate; 3. a PCB board is turned; 4. a PCB board fixing seat; 5. a spring is movably buckled; 6. a PCB profiling positioning structure; 101. a spring clamp groove; 102. positioning a wire rod groove; 401. a PCB positioning groove; 402. the magnet is embedded in the hole.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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. 1-5, in the embodiment of the present invention, a spot welding jig for PCB comprises a wire fixing seat 1, wherein a PCB fixing seat 4 is disposed at one end of the wire fixing seat 1, a PCB flip 3 is rotatably mounted on the PCB fixing seat 4, a PCB profiling positioning structure 6 is disposed below the PCB flip 3 of the wire fixing seat 1, a wire cover plate 2 is disposed above the wire fixing seat 1, the wire fixing seat 1 and the wire cover plate 2 are fixed by a spring snap 5, a wire positioning groove 102 is disposed on the wire fixing seat 1, a PCB positioning groove 401 is disposed on the PCB fixing seat 4, the wire positioning groove 102 corresponds to the PCB positioning groove 401, the PCB flip 3 is mounted on the PCB fixing seat 4 by a rotating shaft, a magnet mounting hole 402 is disposed on the PCB fixing seat 4, and a magnet is mounted at the magnet mounting hole 402 (the PCB flip 3 is fixed by magnetism), the PCB fixing seat 4 is provided with jacks, the wire fixing seat 1 is provided with plugs which are matched and connected with the jacks, the spring buckles 5 are provided with springs, two sides of the wire fixing seat 1 are provided with spring clamping grooves 101 for fixing the springs, 1-5 PCB positioning grooves 401 are provided, the number of the wire positioning grooves 102 is the same as that of the PCB positioning grooves 401, and the shapes of the wire positioning grooves 102 and the PCB positioning grooves 401 can be set according to the shape of a product; by arranging the wire positioning groove 102 and the PCB positioning groove 401, the PCB and the wire can be positioned quickly, and the PCB and the wire can be avoided, so that the welding accuracy and efficiency can be ensured; adjust through spring slipknot 5 between wire rod apron 2 and the wire rod fixing base 1, when pressing the spring slipknot 5 of wire rod fixing base 1 both sides, wire rod apron 2 of higher authority loosens and can takes off, still can fix wire rod apron 2 through spring slipknot 5 to the product is fixed a position.

The utility model discloses a theory of operation is: by arranging the wire positioning groove 102 and the PCB positioning groove 401, the PCB and the wire can be positioned quickly, and the PCB and the wire can be avoided, so that the welding accuracy and efficiency can be ensured; adjust through spring slipknot 5 between wire rod apron 2 and the wire rod fixing base 1, when pressing the spring slipknot 5 of wire rod fixing base 1 both sides, wire rod apron 2 of higher authority loosens and can takes off, still can fix wire rod apron 2 through spring slipknot 5 to the product is fixed a position.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a PCB board is with spot welding tool, includes wire rod fixing base (1), its characterized in that: wire rod fixing base (1) one end is provided with PCB board fixing base (4), it installs PCB board flip (3) to rotate on PCB board fixing base (4), wire rod fixing base (1) is located PCB board flip (3) below and is provided with PCB board profile modeling location structure (6), wire rod fixing base (1) top is provided with wire rod apron (2), fix through spring slipknot (5) between wire rod fixing base (1) and wire rod apron (2), wire rod constant head tank (102) have been seted up on wire rod fixing base (1), PCB board constant head tank (401) have been seted up on PCB board fixing base (4), wire rod constant head tank (102) correspond the setting with PCB board constant head tank (401).

2. The spot welding jig for the PCB according to claim 1, wherein: PCB board flip (3) are installed on PCB board fixing base (4) through the pivot, seted up magnet on PCB board fixing base (4) and inlayed hole (402), magnet is inlayed hole (402) and is located to install magnet.

3. The spot welding jig for the PCB according to claim 1, wherein: the PCB fixing seat (4) is provided with a jack, and the wire fixing seat (1) is provided with a plug which is connected with the jack in a matched mode.

4. The spot welding jig for the PCB according to claim 1, wherein: the spring is arranged on the spring movable buckle (5), and spring clamping grooves (101) for fixing the spring are formed in two sides of the wire fixing seat (1).

5. The spot welding jig for the PCB according to claim 1, wherein: the number of the PCB positioning grooves (401) is 1-5, and the number of the wire positioning grooves (102) is the same as that of the PCB positioning grooves (401).