CN216828061U

CN216828061U - Round pipe bending and stamping die

Info

Publication number: CN216828061U
Application number: CN202123166008.XU
Authority: CN
Inventors: 孙华江; 薛金鄂; 赵烨; 薛风
Original assignee: Hebei Jiyi Precision Industry Co ltd
Current assignee: Hebei Jiyi Precision Industry Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-06-28
Anticipated expiration: 2031-12-16

Abstract

The round pipe bending stamping die comprises a bottom die and an upper die, wherein the bottom die consists of a base and a bending die, and the bending die is fixed on the base; the upper die consists of a bending die and a circular sleeve, the bending die is fixed at the bottom of the circular sleeve, the bending die of the bottom die and the bending die of the upper die are identical in structure, the bending dies consist of arc guard plates on two sides and arc pressing blocks in the middle, and the circular sleeve of the upper die is arranged on a punch slide block; the base of the bottom die is fixed on a punch press workbench, supporting angle steel is arranged above a bending die of the bottom die, and an adjusting bolt is arranged behind the bending die of the bottom die. The utility model provides a fashioned problem of 2 times return bends, the 2 times of bending of pipe can be accomplished in one operation, has not only improved efficiency, has saved human cost and time cost, still improves the precision of bending, has the high-efficient, simple to operate and the high advantage of precision of bending.

Description

Round pipe bending and stamping die

Technical Field

The utility model relates to a pipe processing equipment technical field of bending, concretely relates to pipe stamping die that bends.

Background

The equipment of bending of tubular product in the existing market adopts the punching press lathe mostly, and the preparation of a bend can only be accomplished in the action of current punching press lathe, as shown in figure 1, if there are 2 departments of bending in 1 work piece, just need divide 2 times operation in the equipment operation and accomplish to the direction that needs the conversion work piece just can be accomplished, seriously influences the efficiency of bending of work piece, if pipe direction conversion process the deviation appears, still can lead to influencing the precision and the quality of the position of bending.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pipe stamping die that bends to the pipe equipment of bending that solves prior art existence can't realize accomplishing the problem of twice operation of bending simultaneously.

The utility model provides a technical scheme that its technical problem adopted is:

a circular tube bending stamping die comprises a bottom die and an upper die, wherein the bottom die consists of a base and a bending die, and the bending die is fixed on the base; the upper die consists of a bending die and a circular sleeve, the bending die is fixed at the bottom of the circular sleeve, the bending die of the bottom die and the bending die of the upper die are identical in structure, the bending dies consist of arc guard plates on two sides and arc pressing blocks in the middle, and the circular sleeve of the upper die is arranged on a punch slide block; the base of the bottom die is fixed on a punch press workbench, supporting angle steel is arranged above a bending die of the bottom die, and an adjusting bolt is arranged behind the bending die of the bottom die.

When the round pipe bending stamping die is used, the upper die is directly connected with a punch slider on the market; the die block can be directly fixed on the working table surface of the punch press, the bending length can be adjusted randomly through the adjusting bolts according to different bending lengths of the pipes, during operation, the pipes are placed in the die block bending die, the punch press is started, 1-time punching is completed through normal operation, and 2 bending of the pipes can be completed.

The utility model provides a fashioned problem of 2 times return bends, 2 times of bending that one shot operation can accomplish the pipe have not only improved efficiency, have saved human cost and time cost, still improve the precision of bending, have the high-efficient, simple to operate and the high advantage of precision of bending.

Drawings

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of a bend in a circular tube;

fig. 2 is a schematic structural diagram of the present invention;

fig. 3 is a schematic top view of the bending wheel of the present invention;

fig. 4 is a front view of the bending wheel of the present invention.

In the figure, a base 1, a bending die 2, a supporting angle steel 3, an adjusting bolt 4, a bending die 5, a circular sleeve 6, a circular arc guard plate 7 and a circular arc pressing block 8 are arranged.

Detailed Description

As shown in fig. 2, 3 and 4, the circular tube bending and stamping die comprises a bottom die and an upper die, wherein the bottom die is composed of a base 1 and a bending die 2, and the bending die 2 is fixed on the base 1; the upper die consists of a bending die 5 and a circular sleeve 6, the bending die 5 is fixed at the bottom of the circular sleeve 6, the bending die 2 of the bottom die and the bending die 5 of the upper die are identical in structure, the bending dies consist of arc guard plates 7 on two sides and arc pressing blocks 8 in the middle, and the circular sleeve 6 of the upper die is installed on a punch slide block; the base 1 of the bottom die is fixed on a punch press workbench, supporting angle steel 3 is arranged above a bending die of the bottom die, and an adjusting bolt 4 is arranged behind the bending die 2 of the bottom die.

Claims

1. A circular tube bending stamping die is characterized by comprising a bottom die and an upper die, wherein the bottom die consists of a base and a bending die, and the bending die is fixed on the base; the upper die consists of a bending die and a circular sleeve, the bending die is fixed at the bottom of the circular sleeve, the bending die of the bottom die and the bending die of the upper die are identical in structure, the bending dies consist of arc guard plates on two sides and arc pressing blocks in the middle, and the circular sleeve of the upper die is arranged on a punch slide block; the base of the bottom die is fixed on a punch press workbench, supporting angle steel is arranged above a bending die of the bottom die, and an adjusting bolt is arranged behind the bending die of the bottom die.