Single-oil-cylinder drive module

A drive module, single-cylinder technology, applied in the direction of fluid pressure actuation device, fluid pressure actuation system components, servo motor components, etc., can solve problems such as the inability to realize screw melt processing, improve injection molding production efficiency, and reduce occupation. Space, good use effect

Inactive Publication Date: 2019-09-06
浙江台意德塑机制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the oil injection cylinder of this device only has two working states of push and pull, and it is impossible to realize the screw rotation for melt processing, so the structure of this device needs to be further improved

Method used

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  • Single-oil-cylinder drive module
  • Single-oil-cylinder drive module
  • Single-oil-cylinder drive module

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0033] Such as Figure 1 to Figure 17 As shown, the single cylinder drive module of this embodiment includes a mold body 1, on which an oil inlet p and an oil outlet t that can communicate with the oil tank are arranged, and can be connected with the propulsion chamber of the injection cylinder 2 21 connected to the oil delivery port f and the oil return port c that can be connected to the retraction cavity 22 of the injection cylinder 2, and the second oil outlet d that can be connected to the hydraulic motor 3 is also provided on the mold body 1. The second oil inlet e, the oil inlet p is respectively connected with the oil delivery port f, the oil return port c, and the second oil outlet d through the pipeline, and the oil outlet t is respectively connected with the oil delivery port f through the pipeline , the second oil inlet e and the ...

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Abstract

A single-oil-cylinder drive module comprises a module body. An oil inlet, an oil outlet, an oil conveying opening and an oil backflow opening are arranged on the module body, and a second oil outlet and a second oil inlet are further arranged on the module body. The oil inlet communicates with the oil conveying opening, the oil backflow opening and the second oil outlet through a pipeline. The oiloutlet communicates with the oil conveying opening, the second oil inlet and the oil backflow opening through a pipeline. A propelling control valve, a sol control valve and a return control valve are arranged on the module body and are connected with a control module through a circuit. The single-oil-cylinder drive module has the advantages that structural design is ingenious, communicating of different oil ways is achieved through adjustment of a valve body on a through cavity in the module body, and therefore the drive module can serve as a power source of piston pushing and pulling and can serve as a power source of piston rotating at the same time, one machine achieves multiple purposes, and the use effect is good.

Description

technical field [0001] The invention relates to the technical field of injection molding machine manufacturing, in particular to a single cylinder drive module for driving an injection molding machine oil cylinder. Background technique [0002] There is an existing Chinese invention patent application with the application number CN201310372794.X titled "A New Type of Injection Cylinder Device for Injection Molding Machine" which discloses a new type of injection cylinder device for injection molding machine, including injection head plate, injection piston rod, injection Piston end cover, injection seat, injection piston, injection cylinder body, injection rod, injection cylinder bottom, injection cylinder rod, injection cylinder cover, material storage cylinder; the characteristics are: the material storage cylinder is fixed to the injection head plate hole, The injection cylinder cover is fixed on one end of the injection cylinder body and fixed to the injection seat throu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F15B13/06F15B15/20F15B21/00B29C45/53B29C45/54
CPCB29C45/531B29C45/54F15B13/06F15B15/202F15B21/001
Inventor 孙吉郑邦连
Owner 浙江台意德塑机制造有限公司
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