CN216066168U

CN216066168U - Universal welding platform

Info

Publication number: CN216066168U
Application number: CN202122225691.3U
Authority: CN
Inventors: 马海燕; 周文磊
Original assignee: Jinlv Environmental Technology Co ltd
Current assignee: Jinlv Environmental Technology Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-03-18
Anticipated expiration: 2031-09-14

Abstract

The utility model aims to provide a general welding platform which meets various clamps and has high positioning precision, and the general welding platform comprises a bottom frame, wherein a frame surface is positioned in a horizontal plane, the welding platform is covered above the frame surface of the bottom frame, a positioning groove and a positioning surface are arranged on the welding platform, a notch of the positioning groove is arranged upwards, the groove bottom of the positioning groove is lower than a table surface of the positioning surface, and a plurality of positioning holes matched with an inserting clamp are distributed on the positioning surface. During the use, the installation face of anchor clamps bottom is arranged in and is injectd its position in the constant head tank, and the inserted bar of anchor clamps is inserted and is arranged in the locating hole at first, and the installation face of anchor clamps bottom is arranged in and is injectd its position in the constant head tank, on the basis of the installation accuracy of assurance anchor clamps self, presss from both sides tightly the relevant position of treating the welding again, just can guarantee to treat the position degree of welding, and the welding accuracy is high, and treats that the welding selects suitable locating hole according to concrete, improves welded platform's commonality.

Description

Universal welding platform

Technical Field

The utility model relates to the field of welding auxiliary tool equipment restraint, in particular to a universal welding platform.

Background

The tool clamp is an indispensable basic process element in the mechanical equipment manufacturing industry, and the use of the tool clamp for reasonably and correctly installing and fixing each part is a prerequisite for welding the parts. When large members are assembled and welded, the environmental limitation is not horizontal enough in the assembling process, so that the conditions of poor connection and even non-connection between the members are caused, and the technical requirements of products cannot be met.

A utility model patent entitled "a welding platform of a rapid leveling universal type" (granted publication No.: CN213857847U) (hereinafter referred to as document 1) discloses the following technical solutions: the welding table comprises an adjusting base, wherein a welding table top is arranged on a frame of the adjusting base, a plurality of through holes are evenly formed in the welding table top and used for installing locking fixtures, an inserted rod which vibrates with the through holes is arranged at the bottom of each locking fixture, and the inserted rod is inserted into the through holes and locked by nuts. Among the above-mentioned scheme, installation locking clamp inserts and arranges in different through-holes in order to adapt to the difference and wait to weld the piece, but the welding table face here is exactly a smooth plane, passes through bolt-up to the anchor clamps location, and the inevitable meeting of bolt installation itself is gapped, has the inaccurate problem in installation fastening position to cause the location inaccurate, the clamping position is inaccurate, and finally influences the welding quality of product.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a universal welding platform which meets various clamps and has high positioning precision.

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a universalization welded platform, includes that the frame is located the underframe of horizontal plane, and the frame top of underframe covers and is equipped with welded platform, and welded platform is last to be provided with constant head tank and locating surface, and the notch of constant head tank upwards arranges and the tank bottom of constant head tank is less than the mesa of locating surface, and it has a plurality of locating holes that are used for and plant anchor clamps complex to distribute on the locating surface.

During the use, the installation face of anchor clamps bottom is arranged in and is injectd its position in the constant head tank, and the inserted bar of anchor clamps is inserted and is arranged in the locating hole at first, and the installation face of anchor clamps bottom is arranged in and is injectd its position in the constant head tank, on the basis of the installation accuracy of assurance anchor clamps self, presss from both sides tightly the relevant position of treating the welding again, just can guarantee to treat the position degree of welding, and the welding accuracy is high, and treats that the welding selects suitable locating hole according to concrete, improves welded platform's commonality.

Drawings

FIG. 1 is a top view of a generalized welding platform;

FIG. 2 is a rear view of FIG. 1;

FIG. 3 is a front view of a generalized welding platform;

fig. 4 is a partially enlarged schematic view of fig. 3.

Detailed Description

With reference to fig. 1 to 4, a universal welding platform includes a bottom frame 10 having a frame surface located in a horizontal plane, a welding platform 20 is covered above the frame surface of the bottom frame 10, a positioning groove 21 and a positioning surface 22 are disposed on the welding platform 20, a notch of the positioning groove 21 is disposed upward, a bottom of the positioning groove 21 is lower than a surface of the positioning surface 22, and a plurality of positioning holes 221 for matching with an insertion fixture are distributed on the positioning surface 22. Compared with the document 1, the positioning groove 21 is added on the welding platform 20, firstly, the insertion rod of the clamp is inserted into the positioning hole 221, the mounting surface at the bottom of the clamp is arranged in the positioning groove 21 to limit the position of the positioning groove, on the basis of ensuring the mounting precision of the clamp, the corresponding position of a piece to be welded is clamped, the position degree of the piece to be welded can be ensured, the welding precision is high, and the proper positioning hole is selected according to the specific piece to be welded, so that the universality of the welding platform is improved. And a proper positioning hole 221 is selected according to a specific piece to be welded, so that the universality of the welding platform 20 is improved.

As a preferred embodiment of the present invention, the positioning grooves 21 and the positioning surfaces 22 are alternately arranged on the welding platform 20, and can be applied to positioning of jigs of various structures.

Further, the length direction of the positioning groove 21 is parallel to the width direction of the welding platform 20, and the positioning groove 21 penetrates through two sides of the welding platform 20.

In order to be suitable for positioning fixtures with different structures, the positioning holes 221 are arranged in an array on the whole welding platform 20, and the connecting lines of the positioning holes 221 on each positioning surface 22 are on the same straight line and are parallel to the groove length direction of the positioning groove 21.

Further, the positioning hole 221 is a square hole, and the positioning hole 221 is symmetrically arranged with respect to a center line of the welding stage 20 in the length direction.

For a large-sized component to be welded, in the welding process, a large number of fixtures are required to be fixed, which results in a very large area of the whole welding platform 20, and this may result in low machining precision of each positioning surface 22, and in order to simplify the machining process and improve the machining precision, the welding platform 20 is formed by arranging a plurality of platform units a in sequence and at intervals in the length direction of the welding platform 20.

The four corners and the middle section of the bottom frame 10 are provided with feet 11, which are placed on the ground, and a gasket and the like can be added for leveling operation.

Claims

1. The utility model provides a universalization welded platform, includes that the frame face is located underframe (10) of horizontal plane, and cover above the frame face of underframe (10) and be equipped with welded platform (20), its characterized in that: the welding platform (20) is provided with a positioning groove (21) and a positioning surface (22), the notch of the positioning groove (21) is arranged upwards, the groove bottom of the positioning groove (21) is lower than the table surface of the positioning surface (22), and a plurality of positioning holes (221) used for being matched with an inserting clamp are distributed in the positioning surface (22).

2. The generalized welding platform of claim 1, wherein: the positioning grooves (21) and the positioning surfaces (22) are alternately arranged on the welding platform (20).

3. The generalized welding platform of claim 1, wherein: the length direction of the positioning groove (21) is parallel to the width direction of the welding platform (20), and the positioning groove (21) penetrates through two sides of the welding platform (20).

4. The generalized welding platform of claim 1, wherein: the positioning holes (221) are arranged on the whole welding platform (20) in an array shape, and the connecting lines of the positioning holes (221) on each positioning surface (22) are on the same straight line and are parallel to the groove length direction of the positioning groove (21).

5. The generalized welding platform of claim 4, wherein: the positioning holes (221) are square holes, and the positioning holes (221) are symmetrically arranged relative to the center line of the length direction of the welding platform (20).

6. The generalized welding platform of any one of claims 1-5, wherein: the welding platform (20) is formed by arranging a plurality of platform units (A) in sequence at intervals in the length direction of the welding platform (20).

7. The generalized welding platform of claim 1, wherein: four corners and the middle section of the bottom frame (10) are provided with feet (11).