Rapid positioning welding tool

Abstract

The utility model discloses a quick positioning welding tool which comprises a supporting stand column, two extending plates are arranged at the lower end of the supporting stand column, positioning plates are arranged at the front ends of the two extending plates, fixing plates are arranged at the upper ends of the extending plates and the positioning plates, multiple sets of first positioning inserting openings are formed in the front end of the supporting stand column, and first locking hole positions are formed in one sides of the first positioning inserting openings. The welding fixture has the advantages that the combined structure of the supporting stand column, the extending plate, the positioning plate and the fixing plate is adopted, stability is guaranteed through vertical supporting and positioning and the triangular positioning base, the flatness and welding size precision of a product are strictly controlled, rapid positioning of the welded product is achieved, and welding efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding tooling, in particular to a rapid positioning welding tooling. Background Art

[0002] Welding is a very important process in sheet metal processing. When welding sheet metal, in order to stabilize the position of the sheet metal parts, it is necessary to use tooling fixtures.

[0003] Traditional welding tooling mostly adopts platform-type fixing, using clamps to press and fix sheet metal parts to ensure the flatness of the product. Since the sheet metal parts are thin and have low hardness, the clamps are prone to deforming them after applying local force to the sheet metal parts. The deformation affects the welding accuracy and causes product defects. Utility Model Content

[0004] The purpose of the utility model is to provide a rapid positioning welding tool to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The utility model provides a quick positioning welding tool, including a supporting column, wherein two extension plates are provided at the lower end of the supporting column, positioning plates are provided at the front ends of the two extension plates, fixing plates are provided at the upper ends of the extension plates and the positioning plates, and multiple groups of first positioning sockets are opened at the front end of the supporting column, and a first locking hole is provided on one side of the first positioning socket.

[0007] Furthermore, a connecting plate is provided at the upper end of the support column, a plurality of groups of the first positioning sockets are vertically arranged at equal distances on the support column, and the first locking positioning hole passes through the support column.

[0008] Furthermore, the extension plate is obliquely arranged at the front end of the column and the inclination angle is greater than 90 degrees, and a plurality of angle positioning hooks are provided at both the front and rear ends of the extension plate.

[0009] Furthermore, the plurality of angle positioning hooks are L-shaped, and screw holes are provided on the angle positioning hooks.

[0010] Furthermore, the positioning plate is provided with a plurality of groups of second positioning sockets and embedding grooves, one side of the embedding groove is provided with an adjustment groove, and the angle positioning hooks are respectively inserted into the first positioning socket and the second positioning socket.

[0011] Furthermore, a second locking hole matching the screw hole is provided in the embedding groove.

[0012] Furthermore, the fixing plate is triangular in shape, and is fixed to the extension plate and the upper end of the positioning plate by screws.

[0013] Beneficial effects: A rapid positioning welding tool adopts a combined structure of supporting columns, extension plates, positioning plates and fixed plates, vertical support positioning, a triangular positioning seat to ensure stability, strictly controls the flatness of the product and the welding size accuracy, realizes rapid positioning of the welding product, and improves welding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a partial structural schematic diagram of the utility model;

[0016] Figure 3 This is a schematic diagram of the extension plate structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the positioning plate structure of the utility model.

[0018] Reference numerals

[0019] 1-support column, 2-extension plate, 3-positioning plate, 4-fixing plate, 5-first positioning socket, 6-first locking hole, 7-connecting plate, 8-angle positioning hook, 9-second positioning socket, 10-embedded groove, 11-adjustment groove, 12-screw hole, 13-second locking hole. DETAILED DESCRIPTION

[0020] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0021] Example

[0022] like Figure 1-4 As shown, a quick positioning welding tool includes a supporting column 1, two extension plates 2 are provided at the lower end of the supporting column 1, positioning plates 3 are provided at the front ends of the two extension plates 2, fixing plates 4 are provided at the upper ends of the extension plates 2 and the positioning plates 3, a plurality of first positioning sockets 5 are provided at the front end of the supporting column 1, and a first locking hole 6 is provided on one side of the first positioning socket 5.

[0023] A connecting plate 7 is provided at the upper end of the supporting column 1, and a plurality of first positioning sockets 5 are arranged vertically on the supporting column 1 at equal distances. A first locking positioning hole 6 passes through the supporting column 1. The extension plate 2 and the positioning plate 3 are vertically inserted into the first positioning socket 5 of the supporting column 1, and a fixing plate 4 is provided at the upper end to form a triangular positioning platform to ensure the stability of product positioning.

[0024] The extension plate 2 is tilted at the front end of the column 1 and the tilt angle is greater than 90 degrees. Multiple angle positioning hooks 8 are provided at the front and rear ends of the extension plate 2. The multiple angle positioning hooks 8 are L-shaped. Screw holes 12 are provided on the angle positioning hooks 8. The angle positioning hooks 8 are right-angle bent parts. After being inserted into the first positioning socket 5 and the second positioning socket 9, they are respectively locked into the first locking hole 6 and the second locking hole 13 by screws for fixation.

[0025] The positioning plate 3 is provided with a plurality of groups of second positioning sockets 9 and embedding grooves 10, one side of the embedding groove 10 is provided with an adjustment groove 11, the angle positioning hook 8 is respectively inserted into the first positioning socket 5 and the second positioning socket 9, and a second locking hole 13 matching the screw hole 12 is provided in the embedding groove 10. After the angle positioning hook 8 is inserted into the second positioning socket 9, the front end protruding part is embedded in the embedding groove 10 and locked, so that the angle positioning hook 8 is flush with the front end of the positioning plate 3.

[0026] In this embodiment, the support column 1 is fixed vertically up and down, so that the positioning plate 3 is placed horizontally at the front end, and the product to be welded is placed at the front end of the positioning plate 3 and is fixed by locking the M3 screw into the adjustment groove 11. The flatness and welding size accuracy of the product can be controlled during welding. Multiple groups of positioning sockets 5 can be adjusted in height to adapt to welding products of different specifications. First, a convenient and fast positioning effect is achieved, and the welding efficiency is improved. In another embodiment, this structure can also be used as a detection tool to detect product size.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions recorded in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the utility model content within the protection scope of the utility model.

Claims

1. A rapid positioning welding tool, characterized in that: The invention comprises a supporting column (1), wherein two extension plates (2) are provided at the lower end of the supporting column (1), positioning plates (3) are provided at the front ends of the two extension plates (2), fixing plates (4) are provided at the upper ends of the extension plates (2) and the positioning plates (3), and a plurality of first positioning sockets (5) are provided at the front end of the supporting column (1), and a first locking positioning hole (6) is provided at one side of the first positioning socket (5).

2. A rapid positioning welding tool according to claim 1, characterized in that: A connecting plate (7) is provided at the upper end of the support column (1), a plurality of groups of the first positioning sockets (5) are arranged vertically and equidistantly on the support column (1), and the first locking positioning hole (6) passes through the support column (1).

3. The rapid positioning welding tool according to claim 1, characterized in that: The extension plate (2) is arranged obliquely at the front end of the column (1) with an inclination angle greater than 90 degrees, and a plurality of angle positioning hooks (8) are provided at both the front and rear ends of the extension plate (2).

4. A rapid positioning welding tool according to claim 3, characterized in that: The plurality of angle positioning hooks (8) are L-shaped, and a screw hole (12) is provided on the angle positioning hook (8).

5. The rapid positioning welding tool according to claim 4, characterized in that: The positioning plate (3) is provided with a plurality of groups of second positioning sockets (9) and embedding grooves (10), one side of the embedding groove (10) is provided with an adjustment groove (11), and the angle positioning hook (8) is respectively inserted into the first positioning socket (5) and the second positioning socket (9).

6. The rapid positioning welding tool according to claim 5, characterized in that: A second locking hole (13) matching the screw hole (12) is provided in the embedding groove (10).

7. The rapid positioning welding tool according to claim 1, characterized in that: The fixing plate (4) is triangular in shape and is fixed to the upper ends of the extension plate (2) and the positioning plate (3) respectively by means of screws.

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