Automobile engine thermostat housing supporting and bending die

Abstract

The invention provides an automobile engine thermostat housing supporting and bending die, which comprises an upper die seat and a lower die seat. A lower cushion plate is arranged on the end face, facing the upper die seat, of the lower die seat, and an upper clamping plate is arranged on the end face, facing the lower die seat, of the upper die seat. A convex die is arranged on the end face, facing the lower die seat, of the upper clamping plate. The upper clamping plate surrounds the outer side of the convex die, and a concave die and a float block are arranged on the end face of one side,facing the upper die seat, of the lower cushion plate. The concave die surrounds the outer side of the float block, and the end face, facing the float block, of the convex die is provided with a positioning hole. A positioning pin is arranged on the float block and inserted into the positioning hole, and contact end faces of the convex die and the float block are both inclined faces. By inclined contact faces of the convex die and the float block, product bending is realized, once forming of workpieces can be realized, separated procedures for workpiece machining are avoided, and accordingly labor cost is reduced, actual economic benefits are brought to enterprises, formed products are high in surface precision, and user demands can be well met.

Description

Technical field: [0001] The invention relates to the technical field of mechanical equipment, in particular to an automobile engine thermostat shell supporting bending die. Background technique: [0002] When working in the factory, when processing the part, the formed part is at a certain inclination angle. The workpiece is formed first and then bent. The bending angle of the workpiece is unstable, the scrap rate is high, and the number of times the workpiece has been processed The more, the reference for each positioning will deviate, which will lead to low machining accuracy of the workpiece, and workers need to perform multiple operations on a workpiece, which is time-consuming and labor-intensive, and cannot improve work efficiency very well. [0003] Therefore, a more suitable automobile engine thermostat housing supporting bending die is proposed to solve the above problems. Invention content: [0004] The purpose of the present invention is to provide a support be...

AI Technical Summary

Problems solved by technology

[0002] When working in the factory, when processing the part, the formed part is at a certain inclination angle. The workpiece is formed first and then bent. The bending angle of the workpiece is unstable, the scrap rate is high, and the number of times the workpiece has been processed The more, the reference for each positioning will deviate, which will lead to low machining accuracy of the workpiece, and workers need to perform multiple operations on a workpiece, which is time-consuming and labor-intensive, and cannot improve work efficiency very well.

Images