CN-224222445-U - Progressive local shaping press for sheet metal parts

Abstract

The utility model discloses a sheet metal part progressive local shaping press, which comprises a machine body, wherein an adjusting component is arranged in the machine body, a movable plate is arranged in the machine body through the adjusting component, a mounting plate is fixedly arranged on the rear side of the movable plate, a rotating rod is rotatably connected in the mounting plate, a transmission component is arranged on the surface of the rotating rod, a movable frame is arranged on the front side of the rotating rod through the transmission component, a clamping component is arranged in the movable frame, a driving component is arranged at the top of the machine body, a rectangular rod is arranged at the top of the machine body through the driving component, the rectangular rod is in sliding connection with the rotating rod, a movable component is arranged at the top of the machine body, a hydraulic push rod is arranged at the top of the machine body through the movable component, and a pressure head is fixedly arranged at the output end of the hydraulic push rod. The distance between the movable frames can be quickly adjusted, and the clamping requirements of sheet metal parts with different sizes can be met more quickly.

Inventors

• ZHANG WEICHAO
• ZHU YIZHENG
• Cai Fenggao

Assignees

• 无锡市通锡金属制品有限公司

Dates

Publication Date

20260512

Application Date

20250520

Claims (7)

1. 1. The utility model provides a sheet metal component progressive local molding press, includes organism (1), its characterized in that, organism (1) inside is provided with adjusting part, organism (1) inside is provided with movable plate (4) through adjusting part, movable plate (4) rear side fixed mounting has mounting panel (6), inside rotation of mounting panel (6) is connected with dwang (7), dwang (7) surface is provided with drive assembly, dwang (7) front side is provided with movable frame (11) through drive assembly, movable frame (11) and movable plate (4) sliding connection, movable frame (11) inside is provided with clamping assembly, organism (1) top is provided with actuating assembly, organism (1) top is provided with rectangle pole (17) through actuating assembly, rectangle pole (17) and dwang (7) sliding connection, organism (1) top is provided with movable assembly, organism (1) top is provided with hydraulic push rod (23) through movable assembly, hydraulic push rod (23) output end fixed with pressure head (24).
2. 2. The sheet metal part progressive partial shaping press according to claim 1, wherein the adjusting assembly comprises a first driving motor (2) arranged on the right side of the machine body (1), a first screw (3) is fixedly arranged at the output end of the first driving motor (2), the first screw (3) is rotationally connected with the machine body (1), and the first screw (3) is in threaded connection with the movable plate (4).
3. 3. The progressive partial shaping press for sheet metal parts according to claim 1, wherein a guide rod (5) is fixedly arranged in the machine body (1), and the moving plate (4) is in sliding connection with the guide rod (5).
4. 4. The sheet metal part progressive partial shaping press according to claim 1, wherein the transmission assembly comprises a first bevel gear (8) arranged on the surface of a rotating rod (7), a second bevel gear (9) is arranged on the surface of the first bevel gear (8) in a meshed manner, a second screw (10) is fixedly arranged in the second bevel gear (9), the second screw (10) is rotationally connected with the moving plate (4), and the second screw (10) is in threaded connection with the moving frame (11).
5. 5. The progressive partial shaping press for sheet metal parts according to claim 1, wherein the clamping assembly comprises an electric push rod (12) arranged at the top of the movable frame (11), and a pressing plate (13) is fixedly arranged at the output end of the electric push rod (12).
6. 6. The progressive partial shaping press for sheet metal parts according to claim 1, wherein the driving assembly comprises a fixed plate (14) arranged at the top of the machine body (1), a second driving motor (15) is fixedly arranged on the right side of the fixed plate (14), a rotating shaft (16) is fixedly arranged at the output end of the second driving motor (15), the rotating shaft (16) is rotationally connected with the fixed plate (14), and the rotating shaft (16) is fixedly connected with a rectangular rod (17).
7. 7. The progressive partial shaping press for sheet metal parts according to claim 1, wherein the moving assembly comprises a supporting frame (18) arranged at the top of the machine body (1), a first linear motor (19) is fixedly arranged in the supporting frame (18), a first moving seat (20) is arranged on the first linear motor (19), a second linear motor (21) is fixedly arranged at the bottom of the first moving seat (20), a second moving seat (22) is arranged on the second linear motor (21), and the second moving seat (22) is fixedly connected with a hydraulic push rod (23).

Description

Progressive local shaping press for sheet metal parts Technical Field The utility model relates to the technical field of sheet metal part production, in particular to a progressive local shaping press for a sheet metal part. Background In modern industrial production, the processing of sheet metal parts is an indispensable link in the manufacturing field. With the continuous improvement of the requirements on the product quality and the production efficiency, the progressive local shaping press is used as advanced processing equipment and is widely applied to the shaping process of sheet metal parts. The equipment can accurately process the sheet metal part in a progressive local shaping mode, and meets the production requirements of complex shapes and high precision requirements. However, in the actual operation, clamping and fixing the sheet metal part is a key step. In order to ensure the stability and the forming quality in the processing process, the progressive local forming press usually clamps and fixes four corners of the sheet metal part. The fixing mode can ensure the stability of the sheet metal part in the processing process to a certain extent and prevent the sheet metal part from displacement in the stress process. The traditional clamping and fixing method is mainly realized by matching bolts, a lower pressing plate and an upper pressing plate. The method comprises the following specific operation steps that firstly, the position of a lower pressing plate needs to be adjusted according to the initial position of the sheet metal part, so that the sheet metal part can be accurately attached to four corners of the sheet metal part. And then, fixing the lower pressing plate on a workbench of the progressive local shaping press through bolts, so as to ensure that the lower pressing plate cannot move in the processing process. Next, the sheet metal part is placed on the lower pressing plate, and is further fixed by being matched with the upper pressing plate through bolts. The upper pressing plate is used for firmly pressing the sheet metal part on the lower pressing plate through the fastening force of the bolts, so that the four corners of the sheet metal part are firmly clamped. Because the position of the lower pressing plate is fixed through the bolts, when the position of the lower pressing plate needs to be adjusted to adapt to sheet metal parts with different sizes, operators need to take down the bolts on the lower pressing plate one by one, and then the position of the lower pressing plate can be adjusted. The operation is time-consuming and labor-consuming, and can easily cause loosening or damage of the bolts in the frequent adjustment process, thereby affecting the reliability of clamping and fixing. After the adjustment is completed, the lower pressing plate is fixed on the workbench through bolts again, and the fastening operation of the bolts is performed again. The process not only increases the labor intensity of operators, but also greatly reduces the production efficiency, and is unfavorable for the efficient progressive local shaping processing of the sheet metal part. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides a sheet metal part progressive local shaping press which is used for solving the problems in the background art. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a progressive local moulding press of sheet metal component, includes the organism, the inside adjusting part that is provided with of organism, the inside movable plate that is provided with through adjusting part of organism, movable plate rear side fixed mounting has the mounting panel, the inside dwang that rotates of mounting panel is connected with, the dwang surface is provided with drive assembly, the dwang front side is provided with the movable frame through drive assembly, movable frame and movable plate sliding connection, the inside clamping assembly that is provided with of movable frame, the organism top is provided with actuating assembly, the organism top is provided with the rectangle pole through actuating assembly, rectangle pole and dwang sliding connection, the organism top is provided with movable assembly, the organism top is provided with hydraulic push rod through movable assembly, hydraulic push rod output fixed mounting has the pressure head. Preferably, the adjusting component comprises a first driving motor arranged on the right side of the machine body, a first screw is fixedly arranged at the output end of the first driving motor, the first screw is rotationally connected with the machine body, and the first screw is in threaded connection with the moving plate. Preferably, a guide rod is fixedly arranged in the machine body, and the moving plate is in sliding connection with the guide rod. Preferably, the transmission assembly comprises a first b