Spindle-pushing device for metal extruding machine

A metal extrusion and pusher technology is applied in the field of ingot pusher devices of metal extruders, which can solve the problems of poor structure precision and low degree of mechanization of the ingot pusher device, so as to improve the production efficiency, improve the degree of mechanization, and ensure the accuracy of equipment. Effect

Inactive Publication Date: 2011-10-05
TAIYUAN HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art, provide a metal extruder pushe

Method used

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  • Spindle-pushing device for metal extruding machine
  • Spindle-pushing device for metal extruding machine
  • Spindle-pushing device for metal extruding machine

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0013] Such as figure 1 , 2 , 3, 4, a metal extruder ingot pushing device, composed of hydraulic cylinder 1, guide rod 2, bracket 3, connecting plate 4, push head 5, hydraulic cylinder 1 and two guide rods 2 are installed on the bracket 3, the front end of the hydraulic cylinder 1 and the two guide rods 2 are connected and fixed together by the connecting plate 4, and the push head 5 is installed on the front end of the connecting plate 4.

[0014] Due to the use of two guide rods 2 for guidance, excessive deflection of the piston rod of the hydraulic cylinder 1 during the pushing process is avoided, and the equipment accuracy is ensured.

[0015] When pushing the spindle, the back cavity of the hydraulic cylinder 1 is filled with high-pressure oil, the piston moves forward, and the coupling plate 4 is driven to drive the pusher 5 to move forward, and the pusher 5 pushes the spindle 6 to move linearly, thereby efficiently completing the mechanized pushing operation.

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PUM

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Abstract

The invention discloses a spindle-pushing device for a metal extruding machine, relating to an auxiliary device of the metal extruding machine. The invention solves the problems of poor structural precision and low mechanization level of the spindle-pushing device in the prior art. The spindle-pushing device comprises a hydraulic cylinder, guide rods, a bracket, a connecting plate and a pushing head, wherein the hydraulic cylinder and the two guide rods are installed on the bracket, the hydraulic cylinder is connected and fixed with the front end parts of the two guide rods through the connecting plate, and the pushing head is arranged on the front end part of the connecting plate. The invention has the advantages of high device mechanization level, high production efficiency and good device precision.

Description

technical field [0001] The invention relates to auxiliary equipment for a metal extruder, in particular to an ingot pushing device for a metal extruder. Background technique [0002] During the working process of the metal extrusion machine, a considerable part of the time is consumed in auxiliary operations. Therefore, improving the mechanization level of auxiliary equipment means improving the effective utilization coefficient of the extrusion machine, thereby improving production efficiency. At present, the structure precision of the ingot pushing device in the prior art is poor, and the degree of mechanization is low. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, provide a metal extrusion machine ingot pushing device, and solve the problems of poor structural precision and low degree of mechanization of the ingot pushing device in the prior art. [0004] The present invention is achieved thro...

Claims

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Application Information

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IPC IPC(8): B21C35/00
Inventor 魏征宇邢建斌孙德河
Owner TAIYUAN HEAVY IND
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