CN201436100U - Angle steel opening and closing angle mold - Google Patents

Abstract

An angle steel opening and closing angle mold relates to a sheet metal processing tool. The mold is a matching upper and lower mold structure. The main body of the lower mold is a hollow rectangular structure, with screw hole fixing plates on both sides. The screw hole fixing plates are "L" shaped. Pad blocks are set at the two round steel openings on one side of the top plate opening, a long strip top plate is set under the main body of the upper die, and a bottom plate of the upper die is set on the main body of the upper die, and a movable screw hole fixing plate is configured; the outer side of the main body of the upper die The positioning plate is set, and the cross section of the positioning plate is an inverted triangle structure. The mold of the utility model is organically matched with stamping equipment, which can conveniently complete the processing of the opening and closing angles of the angle steel without any deformation, and has the advantages of simple structure, easy production and use, convenient and quick assembly and disassembly, high processing efficiency of the opening and closing angles, and high quality. Stability and other advantages.

Description

Angle steel opening and closing angle mold

technical field

The utility model relates to a sheet metal processing tool.

Background technique

The opening and closing angle of angle steel is a work with high technical difficulty and high operation requirements in the sheet metal processing process, which requires special equipment and technical means. However, special large-scale equipment is expensive, and equipment investment increases production costs, which cannot meet the cost-effective requirements of production enterprises for equipment and benefits. Some small enterprises use the artificial soil method to realize the angle steel opening and closing angle. First, the work efficiency is low. Second, the angle steel opening and closing angle is prone to arbitrary deformation during the processing process, and the quality is difficult to guarantee.

Contents of the invention

The purpose of this utility model is to provide a special angle steel opening and closing angle mold to solve the problem that the large-scale equipment in the prior art is expensive, the equipment investment increases the production cost, the artificial soil method is implemented to implement the angle steel opening and closing angle work efficiency is low, and the product deformation is serious. Quality is difficult to guarantee and other issues.

The technical scheme adopted by the utility model to solve the technical problem is that the angle steel opening and closing angle mold is a supporting upper and lower mold structure, the main body of the lower mold is a hollow rectangular structure, and screw hole fixing plates are arranged on both sides, and the screw hole fixing plates are in the shape of "L". , the upper part of the main body of the lower die is provided with a "Π" shaped lower die top plate, pads are provided at the openings of the two round steels on one side of the lower die top plate opening, a strip-shaped upper die top plate is set under the upper die body, and the upper die body is set The chassis of the upper mold is equipped with a movable screw hole fixing plate; a positioning plate is arranged outside the main body of the upper mold, and the cross section of the positioning plate is an inverted triangle structure.

The positive effect of adopting the utility model is that the mold and stamping equipment are organically matched, and the opening and closing angle processing of the angle steel can be conveniently completed without any deformation. High processing efficiency, stable quality and other advantages.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

Accompanying drawing 1 is the structural representation of the utility model;

Accompanying drawing 2 is the utility model left view;

In the figure, 1 screw hole fixing plate, 2 lower die main body, 3 pads, 4 lower die top plate, 5 upper die top plate, 6 upper die main body, 7 fixing bolts, 8 upper die chassis, 9 positioning plate.

Detailed ways

As shown in the figure: the angle steel opening and closing angle mold is a supporting upper and lower mold structure, the main body of the lower mold is a hollow rectangular structure, and the screw hole fixing plate 1 is arranged on both sides, and the screw hole fixing plate 1 is an "L" shaped structure, the main body of the lower mold 2. The top plate 4 of the lower mold is arranged on the upper side, and the top plate 4 of the lower mold is a “Π” shaped structure. The pads 3 are set at the two round steel heads on the opening side of the top plate 4 of the lower mold, so that the top plate 4 of the lower mold is connected with the main body 2 of the lower mold. Form the angle of inclination; the lower side of the upper mold body 6 is provided with an elongated upper mold top plate 5, the length and width of the upper mold top plate 5 are less than the length and width of the lower mold top plate 4, and the upper mold chassis 8 is set on the upper mold body 6, A movable screw hole fixing plate 1 is configured; a positioning plate 9 is arranged outside the main body 6 of the upper mold, and the cross section of the positioning plate 9 is an inverted triangle structure.

When in use, use bolts to connect the screw hole fixing plate 1, fix the upper and lower dies on the upper and lower fixing plates of the stamping equipment, place the angle steel between the lower die top plate 5 and the upper die top plate 6, and quickly apply pressure , under the action of the top plate of the upper and lower molds, the opening and closing angle processing of one side of the angle steel can be completed. Reverse the angle steel and implement the opening and closing angle processing on the other side.

Claims (3)

1. A kind of angle steel opening and closing angle mould, mainly is made up of upper die and lower die, is characterized in that mold is the supporting upper and lower die structure, and lower die main body is hollow rectangular structure, and screw hole fixing plate is established on both sides, and lower die The upper part of the main body is provided with a "∏" shaped lower mold top plate, cushion blocks are set at the two round steel openings on one side of the lower die top plate opening, a long upper mold top plate is set under the main body of the upper die, and an upper mold chassis is set above the upper mold body. A movable screw hole fixing plate is configured; a positioning plate is arranged outside the main body of the upper mold. 2. The angle steel opening and closing angle mold according to claim 1, characterized in that the screw hole fixing plate is "L" shaped. 3. The angle steel opening and closing angle mold according to claim 1, characterized in that the cross section of the positioning plate is an inverted triangle structure.

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