CN-224218245-U - Automatic conversion device of flat wire forming die

Abstract

The application discloses an automatic conversion device for a flat wire forming die, which comprises a frame, a first pushing table, a second pushing table, a first pushing block, a first die and a second die, wherein the frame is provided with a chute, the first pushing table and the second pushing table are arranged on the frame and used for placing the flat wire forming die, the first pushing table and the second pushing table are arranged in a straight line and are arranged at intervals, a processing station is formed between the first pushing table and the second pushing table, one end of the first pushing block can be arranged on the chute in a sliding mode, the other end of the first pushing block extends towards the first pushing table and is used for pushing the flat wire forming die to the processing station, the first die and the second die are oppositely arranged at two sides of the processing station, and the second die and the first die can move in opposite directions and are used for extruding the flat wire forming die. According to the application, the flat wire forming die is placed on the first pushing table, and the first pushing block is used for pushing the flat wire forming die to the processing station, so that the purpose of automatic die changing is realized, and the problems of complicated, time-consuming and labor-consuming and low efficiency in the existing die changing process are solved.

Inventors

• XIE DEGUI

Assignees

• 深圳市瑞驰恩智能装备有限公司

Dates

Publication Date

20260508

Application Date

20250417

Claims (10)

1. 1. An automatic conversion device of a flat wire forming die, comprising: the rack is provided with a chute; The first pushing table and the second pushing table are arranged on the frame and used for placing the flat wire forming die, and are arranged in a straight line and are arranged at intervals; one end of the first pushing block is slidably arranged on the sliding groove, and the other end of the first pushing block extends towards the first pushing table and is used for pushing the flat wire forming die to a processing station; The first die assembly and the second die assembly are oppositely arranged at two sides of the processing station, and the second die assembly and the first die assembly can move oppositely and are used for extruding the flat wire forming die.
2. 2. The automatic flat wire forming die switching device according to claim 1, further comprising a second pushing block, wherein one end of the second pushing block is slidably arranged on the sliding groove, and the other end of the second pushing block extends towards the second pushing table and is used for pushing the flat wire forming die to a processing station.
3. 3. The automatic switching device for the flat wire forming die according to claim 2, wherein the frame is further provided with a connecting block which is slidably arranged on the sliding groove, one end of the first pushing block is connected with the connecting block, the other end of the first pushing block extends towards the first pushing table, one end of the second pushing block is connected with the end, away from the first pushing block, of the connecting block, and the other end of the second pushing block extends towards the second pushing table.
4. 4. The automatic transfer device for a flat wire forming die according to claim 1, wherein the cross-sectional widths of the first push table and the second push table are each greater than or equal to the width of the flat wire forming die.
5. 5. The automatic conversion device for the flat wire forming die according to claim 1, wherein the frame is provided with a first driving motor, and the first driving motor is in transmission connection with the first pushing block.
6. 6. The automatic changeover device for flat wire forming dies according to claim 2, wherein the first push table and the second push table are each "U" -shaped in cross-section.
7. 7. The automatic switching device for the flat wire forming die according to claim 1, wherein the first die member and the second die member are telescopic, a fixing table is arranged at the end part of the first die member, which is close to the second die member, and the fixing table is used for placing the flat wire forming die.
8. 8. The automatic transfer device for a flat wire forming die according to claim 7, wherein a cross-sectional width of the fixed stage is greater than or equal to a cross-sectional width of the first push stage.
9. 9. The automatic switching device for flat wire forming dies according to claim 1, further comprising a base, wherein the base is disposed below the frame, and the first die member is connected to the base.
10. 10. The automatic switching device for the flat wire forming die according to claim 1, further comprising a second driving motor and a third driving motor, wherein the second driving motor is in transmission connection with the first die member, and the third driving motor is in transmission connection with the second die member.

Description

Automatic conversion device of flat wire forming die Technical Field The utility model relates to the technical field of flat wire 3D forming, in particular to an automatic conversion device of a flat wire forming die. Background In the production process of the flat wire motor stator, flat wire forming is a core link for determining motor performance and production efficiency, the process needs to firstly process a U-shaped line (namely 2D forming) of a straight-line section flat wire with a fixed length, then further process the U-shaped line into a coil with a specific space angle (namely 3D forming), and finally insert the coil with a 3D shape into a flat wire motor stator slot. Since one stator generally requires a plurality of coils of different 3D shapes, it is necessary to equip a plurality of different flat wire forming molds to meet production demands. The traditional production mode generally adopts a plurality of devices to respectively install corresponding dies so as to process flat wires into different shapes and sizes, and the plurality of devices occupy large space, thus leading to obvious increase of manufacturing cost. In addition, in some production processes, the flat wire die in the forming equipment is manually disassembled and assembled by manpower to meet production requirements, but the die changing process is time-consuming and labor-consuming, and the production efficiency is seriously affected. Accordingly, the prior art is still in need of improvement. Disclosure of utility model In view of the shortcomings of the prior art, the utility model aims to provide an automatic conversion device for a flat wire forming die, which aims to solve the problems of complex, time-consuming and labor-consuming existing die changing process and low efficiency. The automatic conversion device for the flat wire forming die adopts the following technical scheme that the automatic conversion device for the flat wire forming die comprises the following components. The rack is provided with a chute; The first pushing table and the second pushing table are arranged on the frame and used for placing the flat wire forming die, and are arranged in a straight line and are arranged at intervals; one end of the first pushing block is slidably arranged on the sliding groove, and the other end of the first pushing block extends towards the first pushing table and is used for pushing the flat wire forming die to a processing station; The first die assembly and the second die assembly are oppositely arranged at two sides of the processing station, and the second die assembly and the first die assembly can move oppositely and are used for extruding the flat wire forming die. The automatic flat wire forming die switching device further comprises a second pushing block, one end of the second pushing block is slidably arranged on the sliding groove, and the other end of the second pushing block extends towards the second pushing table and is used for pushing the flat wire forming die to a processing station. The automatic conversion device for the flat wire forming die is characterized in that the frame is further provided with a connecting block which is arranged on the sliding groove in a sliding mode, one end of the first pushing block is connected with the connecting block, the other end of the first pushing block extends towards the first pushing table, one end of the second pushing block is connected with the end, deviating from the first pushing block, of the connecting block, and the other end of the second pushing block extends towards the second pushing table. The automatic conversion device of the flat wire forming die is characterized in that the section widths of the first pushing table and the second pushing table are larger than or equal to the width of the flat wire forming die. The automatic conversion device for the flat wire forming die is characterized in that a first driving motor is arranged on the frame, and the first driving motor is in transmission connection with the first pushing block. The automatic conversion device of the flat wire forming die comprises a first pushing table and a second pushing table, wherein the cross sections of the first pushing table and the second pushing table are U-shaped. The automatic conversion device for the flat wire forming die comprises a first die assembly, a second die assembly, a fixing table and a flat wire forming die. The automatic conversion device of the flat wire forming die is characterized in that the section width of the fixed table is larger than or equal to that of the first pushing table. The automatic conversion device for the flat wire forming die further comprises a base, wherein the base is arranged below the frame, and the first die pressing piece is connected with the base. The automatic conversion device of the flat wire forming die further comprises a second driving motor and a third driving motor, wherein the second driving motor