CN219852847U

CN219852847U - Car seat steel wire welding jig

Info

Publication number: CN219852847U
Application number: CN202320755191.7U
Authority: CN
Inventors: 王慧兵
Original assignee: Yancheng Hengshi Machinery Co ltd
Current assignee: Yancheng Hengshi Machinery Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-10-20
Anticipated expiration: 2033-04-07

Abstract

The utility model discloses a welding fixture for steel wires of an automobile seat, which comprises steel wires to be welded, wherein the steel wires to be welded comprise a first steel wire and a second steel wire which is perpendicular to the first steel wire; a base; the limiting piece is arranged on the base, and the first steel wire and the second steel wire are mutually perpendicular and arranged on the limiting piece; the clamping assembly comprises a driving piece and a clamping piece arranged at the output end of the driving piece, wherein the driving piece is used for driving the clamping piece to turn over and enabling the first steel wire and the second steel wire to be pressed against the limiting piece.

Description

Car seat steel wire welding jig

Technical Field

The utility model relates to the field of automobile seats, in particular to a steel wire welding fixture for an automobile seat.

Background

The framework of the automobile seat is composed of steel pipes around and steel wires welded in the inner space of the steel pipes, and the steel pipes and the steel wires are welded into a whole respectively and then assembled together.

At present, the welding of the steel wire is usually performed on the steel wire by manual work or simple tools, and the position of the steel wire is easy to change in the welding process, so that the welding quality is unstable. For this reason, there is a need for improvement against the drawbacks of the prior art.

Disclosure of Invention

The present utility model aims to solve the technical problems mentioned in the background art.

The utility model relates to a welding fixture for steel wires of an automobile seat, which comprises the following components:

the steel wire to be welded comprises a first steel wire and a second steel wire which is perpendicular to the first steel wire;

a base;

the limiting piece is arranged on the base, and the first steel wire and the second steel wire are mutually perpendicular and arranged on the limiting piece;

the clamping assembly comprises a driving piece and a clamping piece arranged at the output end of the driving piece, wherein the driving piece is used for driving the clamping piece to turn over and enabling the first steel wire and the second steel wire to be pressed against the limiting piece.

In a specific embodiment, the limiting parts are arranged in two groups, the two groups of limiting parts are respectively located at two ends of the steel wire to be welded, and the limiting parts are respectively arranged at two ends of the steel wire to be welded, so that the stability can be improved, the structure is simple, and the processing cost is low.

In a specific embodiment, the limiting part comprises a base fixedly connected with the base and a containing cavity formed in the upper end face of the base, the containing cavity can at least partially contain the steel wire to be welded, and the containing cavity is formed in the base, so that the steel wire to be welded is not easy to change in position when being placed in the containing cavity, and the stability is high.

In a specific embodiment, the clamping component is disposed at a corresponding position of the limiting member, and the clamping component is fixedly connected with the base.

In a specific embodiment, the clamping piece comprises a mounting seat and a connecting rod pivoted with the mounting seat, the end part of the connecting rod is connected with the driving piece, and the driving piece drives the connecting rod to turn over, so that the limit of the steel wire to be welded is realized, the structure is simple, and the clamping effect is good.

In a specific embodiment, still including locating the pressure subassembly that supports in the middle section of first steel wire, support and press the subassembly to include the cylinder and locate the pressure piece of cylinder output, the cylinder can drive the pressure piece with the up end butt of first steel wire, through setting up the pressure subassembly in the middle section of first steel wire, can prevent because the length overlength of first steel wire, prevent that it from jumping at welded in-process from appearing, improve stability.

In a specific embodiment, the pressure-resisting piece includes with base fixed connection's connecting seat and with but connecting seat sliding connection's support, the up end fixedly connected with of support supports the briquetting, support the briquetting with the up end butt of first steel wire drives the butt of briquetting and the up end butt of first steel wire through the cylinder, can prevent that first steel wire from jumping, simple structure realizes easily.

The beneficial effects are that: according to the utility model, the limiting piece and the clamping assembly are arranged, the first steel wire and the second steel wire are placed on the limiting piece to limit the horizontal position of the limiting piece, and then the clamping assembly is used for limiting the degree of freedom of the limiting piece in the vertical direction, so that the position of the steel wire to be welded is limited in all directions, the welding process is not easy to change, the welding quality is high, and the product quality is stable.

Drawings

Fig. 1 is a schematic view showing the overall structure of a wire welding jig for an automobile seat according to the present embodiment;

FIG. 2 is an assembled schematic view of a first wire and a second wire;

FIG. 3 is a schematic view of the assembly of the stop and clamp assembly;

fig. 4 is a schematic view of the structure of the low voltage assembly.

Wherein: 100. a clamp; 1. a base; 2. a limiting piece; 20. a base; 21. a receiving chamber; 3. a clamping assembly; 30. a connecting rod; 31. a driving member; 32. a mounting base; 4. a pressing component; 40. a connecting seat; 41. a cylinder; 42. a bracket; 43. pressing blocks; 5. a steel wire to be welded; 50. a first steel wire; 51. and a second steel wire.

Description of the embodiments

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "counterclockwise", "clockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; the two components can be connected mechanically or electrically, can be connected directly or indirectly through an intermediate medium, and can be communicated inside the two components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Examples

Referring to fig. 1 to 4, a welding jig 100 for a steel wire of an automobile seat according to the present embodiment includes a steel wire 5 to be welded, the steel wire 5 to be welded including a first steel wire 50 and a second steel wire 51 disposed perpendicularly thereto; a base 1; a limiting member 2, wherein the limiting member 2 is arranged on the base 1, and the first steel wire 50 and the second steel wire 51 are mutually perpendicular and arranged on the limiting member 2; the clamping assembly 3, the clamping assembly 3 includes a driving piece 31 and a clamping piece arranged at the output end of the driving piece 31, the driving piece 31 is used for driving the clamping piece to turn over and pressing the first steel wire 50 and the second steel wire 51 against the limiting piece 2, the limiting piece 2 and the clamping assembly 3 are arranged, the first steel wire 50 and the second steel wire 51 are placed on the limiting piece 2 to limit the horizontal position of the limiting piece, and then the clamping assembly 3 is used for limiting the freedom degree in the vertical direction of the limiting piece, so that the position of the steel wire 5 to be welded is limited in an all-round manner, the change is not easy to occur in the welding process, the welding quality is high, and the product quality is stable.

Referring to fig. 1, the limiting parts 2 are provided with two groups, the two groups of limiting parts 2 are respectively located at two ends of the steel wire 5 to be welded, and the limiting parts 2 are respectively arranged at two ends of the steel wire 5 to be welded, so that the stability can be improved, the structure is simple, and the processing cost is low.

Referring to fig. 3, the limiting member 2 includes a base 20 fixedly connected with the base 1, and a receiving cavity 21 disposed on an upper end surface of the base 20, where the receiving cavity 21 can at least partially receive the steel wire 5 to be welded, and by disposing the receiving cavity 21 on the base 20, the steel wire 5 to be welded is not easy to change in position when placed in the receiving cavity 21, and has high stability.

The clamping assembly 3 is arranged at the corresponding position of the limiting piece 2, and the clamping assembly 3 is fixedly connected with the base 1.

With continued reference to fig. 3, the clamping member includes a mounting seat 32 and a connecting rod 30 pivoted with the mounting seat 32, the end of the connecting rod 30 is connected with the driving member 31, and the driving member 31 drives the connecting rod 30 to turn over, so as to limit the steel wire 5 to be welded, and the clamping member has a simple structure and a good clamping effect.

Referring to fig. 4, the pressing assembly 4 is further disposed at the middle section of the first steel wire 50, the pressing assembly 4 includes a cylinder 41 and a pressing member disposed at an output end of the cylinder 41, the cylinder 41 may drive the pressing member to abut against an upper end surface of the first steel wire 50, and the pressing assembly 4 is disposed at the middle section of the first steel wire 50, so that the first steel wire 50 is prevented from being too long, jumping during welding, and stability is improved.

Specifically, the pressing member includes a connecting seat 40 fixedly connected with the base 1 and a support 42 slidably connected with the connecting seat 40, an pressing block 43 is fixedly connected with an upper end surface of the support 42, the pressing block 43 abuts against an upper end surface of the first steel wire 50, and the pressing block 43 is driven by the cylinder 41 to abut against the upper end surface of the first steel wire 50, so that the first steel wire 50 is prevented from jumping, and the pressing member has a simple structure and is easy to implement.

The foregoing is merely illustrative of specific embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any changes or substitutions within the technical scope of the present utility model should be covered by the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. An automotive seat wire bonding jig, comprising:

a base;

the clamping assembly comprises a driving piece and a clamping piece arranged at the output end of the driving piece, wherein the driving piece is used for driving the clamping piece to turn over and propping the first steel wire and the second steel wire against the limiting piece.

2. A car seat wire bonding clamp as defined in claim 1, wherein: the limiting parts are provided with two groups, and the two groups of limiting parts are respectively positioned at two ends of the steel wire to be welded.

3. A car seat wire bonding clamp as defined in claim 2, wherein: the limiting piece comprises a base fixedly connected with the base and a containing cavity formed in the upper end face of the base, and the containing cavity can at least partially contain the steel wire to be welded.

4. A car seat wire bonding clamp as claimed in claim 3 wherein: the clamping assembly is arranged at the corresponding position of the limiting piece and is fixedly connected with the base.

5. A car seat wire bonding clamp according to claim 4 wherein: the clamping piece comprises a mounting seat and a connecting rod pivoted with the mounting seat, and the end part of the connecting rod is connected with the driving piece.

6. A car seat wire bonding clamp as defined in claim 1, wherein: the pressing assembly comprises a cylinder and a pressing part arranged at the output end of the cylinder, and the cylinder can drive the pressing part to be in butt joint with the upper end face of the first steel wire.

7. A car seat wire bonding clamp according to claim 6, characterized in that: the pressing piece comprises a connecting seat fixedly connected with the base and a support slidably connected with the connecting seat, wherein the upper end face of the support is fixedly connected with a pressing piece, and the pressing piece is in butt joint with the upper end face of the first steel wire.