Extrusion mechanism of rubber mould preforming machine

A preformer and model technology, applied in the field of extrusion mechanism of rubber model preformer, can solve the problems of single function, low degree of automation, low quality of rubber blank, etc., and achieves good sealing effect, stable and reliable operation, and novel structure and setting. Effect

Inactive Publication Date: 2012-01-25
蚌埠市振中橡塑制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, various ring-shaped, rectangular and other shapes of rubber blanks used in the production of rubber models must use a preforming machine, but the rubber preforming machine in the prior art has a single function, and the quality of the rubber blanks produced is not high. , with a low degree of automation

Method used

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  • Extrusion mechanism of rubber mould preforming machine
  • Extrusion mechanism of rubber mould preforming machine
  • Extrusion mechanism of rubber mould preforming machine

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Embodiment Construction

[0011] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0012] Such as figure 1 , figure 2 As shown, the extrusion mechanism of the rubber model preforming machine includes a hydraulic cylinder 1, a storage cylinder 3 and a machine head 5. The hydraulic cylinder 1 is connected to one end of the storage cylinder 3 through a sealing device 6, and the storage cylinder 3 The other end is connected with the machine head 5, the hydraulic cylinder 1 is provided with a cylinder plunger 2, and the oil cylinder plunger 2 is provided with a stroke control rod 7 and a magnetic steel 8, and the mouth shape assembly 4 is installed in the machine head 5, and the stroke control rod 7 is interspersed In the cylinder plunger 2, the Yx-shaped hole seal 9 is used to seal between the cylinder plunger 2 and the hydrauli...

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Abstract

The invention discloses an extrusion mechanism of a rubber mould preforming machine and relates to a rubber part processing device. The extrusion mechanism comprises a hydraulic cylinder, a storing cylinder tube and a machine head, wherein the hydraulic cylinder is connected with one end of the storing cylinder tube by virtue of a sealing device, and the other end of the storing cylinder tube is connected with the machine head. The extrusion mechanism is characterized in that the inside of the hydraulic cylinder is provided with a cylinder ram, the inside of the cylinder ram is provided with a stroke control rod and magnetic steel, and the inside of the machine head is provided with a square assembly. The extrusion mechanism disclosed by the invention is novel in structure setup and good in sealing effect; magnetic-induction electric signals are generated by the stroke control rod and the magnetic steel so as to control the limit position of the cylinder ram; and the operation of the extrusion mechanism is stable and reliable.

Description

technical field [0001] The invention relates to rubber parts processing equipment, in particular to an extruding mechanism of a rubber model preforming machine. Background technique [0002] Rubber is divided into natural rubber and synthetic rubber. Natural rubber mainly comes from the Hevea trilobata tree. When the skin of the rubber tree is cut open, milky white juice will flow out, which is called latex. The latex is condensed, washed, shaped, and dried to obtain natural rubber. Synthetic rubber is made by artificial synthesis, and different types of rubber can be synthesized by using different raw materials. Rubber product refers to the activities of producing various rubber products from natural and synthetic rubber, including rubber products remanufactured from waste rubber. The rubber industry is one of the important basic industries of the national economy. It not only provides daily and medical light industrial rubber products that are indispensable for people’s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C47/54B29C47/58B29C48/50
Inventor 蒋士富
Owner 蚌埠市振中橡塑制品有限公司
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