CN214978901U - Accurate positioning structure for welding of internal flitch plate - Google Patents

Abstract

The utility model relates to an inside flitch welded accurate positioning structure, the sheet metal construction technical field that belongs to, including the panel beating of bending, the hem department of panel beating of bending be equipped with interior R and interfere the angle, panel beating upper end of bending be equipped with the panel beating of bending laminating formula welded fastening's interior flitch mutually, interior flitch on be equipped with a plurality of and the mounting hole of the panel beating up end intercommunication of bending, four angles departments of interior flitch all be equipped with the location grooving, interior flitch both sides lower extreme all be equipped with the outer R that interior R interfered the angle and laminate mutually and interfere the angle. Has the characteristics of simple structure, time saving and labor saving. When realizing accurate positioning, greatly reduced workman need polish the work load of chamfer.

Description

Accurate positioning structure for welding of internal flitch plate

Technical Field

The utility model relates to a sheet metal construction technical field, concretely relates to inside flitch welded accurate positioning structure.

Background

In the sheet metal industry, a thick plate with an accurate positioning mounting hole is required to be welded inside a bent sheet metal in a pasting mode many times, and other parts need to be installed or accurately connected with other parts while strength is increased.

Because the inside R angle that can appear of bending of panel beating, inside flitch both sides and outside bending the inseparable location of panel beating inner wall can lead to in the outside panel beating R and interior flitch to interfere and can't paste with the bottom and tie, and the welding workman often just need weld again after carrying out the chamfer with inside flitch below both sides before the welding, great waste time has increaseed work load.

Disclosure of Invention

The utility model discloses mainly solve and have among the prior art that the processing degree of difficulty is big and fix a position the unsafe not enough, provide an inside flitch welded accurate location structure, it has simple structure and labour saving and time saving's characteristics. When realizing accurate positioning, greatly reduced workman need polish the work load of chamfer.

The above technical problem of the present invention can be solved by the following technical solutions:

the utility model provides an inside flitch welded accurate positioning structure, is including the panel beating of bending, the hem department of panel beating of bending be equipped with interior R and interfere the angle, panel beating upper end of bending be equipped with the panel beating of bending laminating formula welded fastening's interior flitch mutually, interior flitch on be equipped with a plurality of and the mounting hole of panel beating up end intercommunication of bending, four angle departments of interior flitch all be equipped with the location grooving, interior flitch both sides lower extreme all be equipped with interior R and interfere the outer R that the angle was laminated mutually and interfere the angle.

Preferably, the length of the positioning notch is 5mm to 10 mm.

Preferably, the cross section of the bent metal plate is U-shaped.

Preferably, the radian of the inner R interference angle is 90 degrees.

The utility model discloses can reach following effect:

the utility model provides an inside flitch welded accurate positioning structure compares with prior art, has simple structure and labour saving and time saving's characteristics. When realizing accurate positioning, greatly reduced workman need polish the work load of chamfer.

Drawings

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

Fig. 2 is a structural sectional view of the present invention.

In the figure: the bending metal plate comprises a bending metal plate 1, an inner flitch 2, a mounting hole 3, a positioning cutting groove 4, an outer R interference angle 5 and an inner R interference angle 6.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): as shown in fig. 1 and 2, an accurate positioning structure for welding an internal flitch comprises a bent metal plate 1, wherein the cross section of the bent metal plate 1 is in a U shape. An inner R interference angle 6 is arranged at the folded edge of the bent metal plate 1, and the radian of the inner R interference angle 6 is 90 degrees. The upper end of the metal plate 1 is provided with an inner patch 2 which is fixedly welded with the metal plate 1, the inner patch 2 is provided with 10 mounting holes 3 communicated with the upper end face of the metal plate 1, the four corners of the inner patch 2 are provided with positioning grooves 4, and the length of the positioning grooves 4 is 8 mm. The lower ends of the two sides of the inner flitch 2 are respectively provided with an outer R interference angle 5 which is jointed with the inner R interference angle 6.

In conclusion, the accurate positioning structure for welding the internal flitch has the characteristics of simple structure, time saving and labor saving. When realizing accurate positioning, greatly reduced workman need polish the work load of chamfer.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without deviating from the basic characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In conclusion, the above description is only the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.

Claims (4)

1. The utility model provides an inside flitch welded accurate positioning structure which characterized in that: including bending panel beating (1), the hem department of bending panel beating (1) be equipped with interior R and interfere angle (6), panel beating (1) upper end of bending be equipped with panel beating (1) looks binding type welded fastening's interior flitch (2) of bending, interior flitch (2) on be equipped with a plurality of with mounting hole (3) of bending panel beating (1) up end intercommunication, four angle departments of interior flitch (2) all be equipped with location grooving (4), interior flitch (2) both sides lower extreme all be equipped with the outer R that interferes angle (6) and laminate mutually and interfere angle (5).

2. The accurate positioning structure for welding of the inner flitch plates according to claim 1, wherein: the length of the positioning cutting groove (4) is 5 mm-10 mm.

3. The accurate positioning structure for welding of the inner flitch plates according to claim 1, wherein: the cross section of the bent metal plate (1) is U-shaped.

4. The accurate positioning structure for welding of the inner flitch plates according to claim 1, wherein: the radian of the inner R interference angle (6) is 90 degrees.

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