Control system and control method of powder product hydraulic machine

Abstract

The invention relates to a control system and a control method of a powder product hydraulic machine. The control system comprises a base and a top frame, wherein a bearing platform is arranged at thetop of the upper end of the base, side supports are fixed to the two sides of the outer wall of the bearing platform correspondingly, the top frame is fixed to the tops of the upper ends of the sidesupports, a clamping structure is distributed at the top of the upper end of the bearing platform, a material collecting tank is attached to the interior of the clamping structure, a vibration structure is distributed at the bottom of the lower end of the material collecting tank, a hydraulic structure is arranged at the upper end of the inner side of the material collecting tank, a moving box isdistributed on the other side of the base, and an air compressor is arranged on one side of the upper end of the moving box. Compared with the prior art, the system and the method have the beneficialeffects that the top frame and the bearing platform are distributed in parallel, the whole base, the bearing platform, the side supports and the top frame serve as an external fixing structure and areconnected together through welding, the connecting strength is high, a structure is stable, the internal space of the structure is large, and effective transmission is achieved in use.

Description

technical field [0001] The invention relates to the technical field of hydraulic presses, in particular to a control system and control method for hydraulic presses for powder products. Background technique [0002] The hydraulic press for powder products is the main equipment for powder compaction. Its positioning accuracy can reach ±0.02mm within the applied pressure range; ideal compaction characteristics and speed programs can be input to achieve high repeatability; it can maintain pressure and accurately realize Various action programs, especially the use of a suitable pressure pump system can provide low-pressure large-capacity and high-pressure small-volume liquids, and the piston can move quickly within the stroke range, so that the hydraulic press has the same order of magnitude of productivity as the mechanical press. [0003] The processing efficiency of the existing hydraulic press for powder products is low, and the content of coarse material is high, which requ...

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Problems solved by technology

[0004] The object of the present invention is to provide a control system and control method for a hydraulic machine for powder products, so as to solve the problem of low processing efficiency of the existing hydraulic machine for powder products proposed in the above-mentioned background technology. Repeated pressing, and in the process of processing, the problem of large vibration damage to the external fixed structure

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