Conveniently-clamped punching clamp for processing automobile heat insulation plates

Abstract

The invention discloses a conveniently-clamped punching clamp for processing automobile heat insulation plates. The structure of the punching clamp comprises a hydraulic rod, a hydraulic head, a lifting rod, a machine body, a hydraulic groove, a processing punch, a fixed base and turning and processing mechanisms, wherein the turning and processing mechanisms are mounted on the fixed base; each turning and processing mechanism comprises fixed side rods, a force applying device, turning and pushing shafts, pressing devices, pushing devices, a turning assisting device, power devices, transmission devices, a blocking device and an a jacking spring; the fixed side rods are arranged on the left side and the right side of the force applying device; the force applying device is in clearance fit the fixed side rods; the turning and pushing shafts are arranged on the force applying device; the turning and pushing shafts are in clearance fit the force applying device. The punching clamp is capable of automatically turning; the processing punch is capable of processing on different two ends during processing, so that the heating speed of the processing punch is reduced; meanwhile, the problemthat the material cannot be continuously used after the processing punch is broken in the material can be effectively avoided.

Description

technical field [0001] The invention relates to a punching jig for processing an automobile heat insulation board which is convenient for clamping, and belongs to the field of jigs. Background technique [0002] In the process of mechanical manufacturing, it is used to fix the processing object so that it occupies the correct position to accept the construction or inspection device, also known as fixture. In a broad sense, any process in the process is used to quickly, conveniently and safely The device that installs the workpiece can be called a fixture, such as welding fixtures, inspection fixtures, assembly fixtures, machine tool fixtures, etc. Among them, machine tool fixtures are the most common, often referred to as fixtures. When processing workpieces on machine tools, in order to make the surface of the workpiece To meet the technical requirements of the size, geometric shape and mutual position accuracy with other surfaces specified in the drawings, the workpiece mu...

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Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a punching fixture for the processing of automobile heat shield panels that is easy to clamp, so as to solve the problem that the user cannot turn over the material when using it, resulting in the processing of the rotating head at the same end. Processing, for a long time will cause the problem that the processing rotor will be severely heated and break

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