Extruder capable of automatically polishing workpieces

An extruder and automatic technology, applied in the direction of grinding machines, manufacturing tools, metal processing equipment, etc., can solve the problems of wasting manpower, not bright workpieces, and unable to guarantee production efficiency, so as to improve efficiency, reduce transshipment time, and reduce manpower the effect of using

Active Publication Date: 2020-07-10
CHANGDE CITY ZHONGKAI MACHINERY IND
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

At present, the workpieces produced by most extrusion machines on the market are not bright and cannot reach the roughness of the product design, but transferring the workpieces to the polishing ma

Method used

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  • Extruder capable of automatically polishing workpieces
  • Extruder capable of automatically polishing workpieces
  • Extruder capable of automatically polishing workpieces

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Embodiment Construction

[0014] Combine below Figure 1-3 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0015] refer to Figure 1-3 , according to an embodiment of the present invention, an extruder that can automatically polish workpieces includes an extruder shell 11, and a working chamber 12 is provided in the extruder casing 11, and a material is provided in the working chamber 12. Extrusion assembly 901, the material extrusion assembly 901 includes an extrusion die 39 fixed on the inner wall of the rear side of the working chamber 12, sliding up and down connected to the inner wall of the rear side of the working chamber 12 and positioned on the inner wall of the extrusion die 39 The first sliding plate 31 on the right side and the extruding push rod 32 slidingly connected to the fr...

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Abstract

The invention discloses an extruder capable of automatically polishing workpieces. The extruder comprises an extruder housing, a working cavity is formed in the extruder housing, a material extrusionassembly is arranged in the working cavity, and the material extrusion assembly includes an extrusion die fixedly arranged on the inner wall of the rear side of the working cavity and a first slidingplate connected to the inner wall of the rear side of the working cavity in a up-down sliding mode and located on the right side of the extrusion die. Hollow barrel with abrasive paper is used, and when a hydraulic manipulator moves the extruded workpiece to the right, the workpiece can be polished by the rotating hollow barrel with abrasive paper to polish the workpiece; and a first sliding plateand a second sliding which can slide up and down are adopted, the process control of the material extrusion assembly and an automatic polishing assembly can be realized through the up-down sliding ofthe first sliding plate and the second sliding plate, so that the extrusion and polishing of the workpieces can be completed on same equipment, the transfer time of the workpieces is reduced, the useof manpower is reduced, and the work efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of extruders, in particular to an extruder capable of automatically grinding workpieces. Background technique [0002] The extrusion machine is the main equipment for the production of light alloy (aluminum alloy, copper alloy and magnesium alloy) tubes, rods and profiles. At present, the number and scale of extrusion machines in my country rank first in the world. At present, the workpieces produced by most extrusion machines on the market are not bright and cannot reach the roughness of the product design, but transferring the workpieces to the polishing machine or grinding machine not only needs a lot of manpower, but also cannot guarantee the production efficiency. The present invention illustrates a device capable of solving the above-mentioned problems. Contents of the invention [0003] The object of the present invention is to provide an extrusion machine capable of automatically grinding workpie...

Claims

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Application Information

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IPC IPC(8): B21C23/21B24B27/00
CPCB21C23/211B21C23/212B24B27/00B24B27/0092
Inventor 郑云达
Owner CHANGDE CITY ZHONGKAI MACHINERY IND
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