Injection molding machine micro-injection device capable of realizing high-speed and high-precision injection

A high-precision, high-precision injection molding machine technology, applied in the field of injection molding machines, can solve the problems of high-speed and high-precision injection, low injection speed, low precision, etc., and achieve the advantages of easy horizontal movement, increased stability, and increased injection accuracy. Effect

Inactive Publication Date: 2020-11-10
湖北帮友科技有限公司
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Problems solved by technology

[0002] The injection device of the existing injection molding machine cannot meet the requirements of high-speed and high-precision injection at the same time. The main reason is that the precision decreases when the high-speed injection is satisfied, and the injection speed decreases when the precision increases. Therefore, we propose a high-speed and high-precision Injection molding machine micro-injection device for precision injection

Method used

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  • Injection molding machine micro-injection device capable of realizing high-speed and high-precision injection
  • Injection molding machine micro-injection device capable of realizing high-speed and high-precision injection
  • Injection molding machine micro-injection device capable of realizing high-speed and high-precision injection

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] see Figure 1 to Figure 7 , the present invention provides a technical solution: a micro-injection device for injection molding machines capable of high-speed and high-precision injection, including an injection conduit 3 and a fixed base 10, the injection conduit 3 has a discharge port 15, and the injection conduit 3 has a The discharge port 15 faces the feed end 2 of the injection molding machine;

[0030] A sliding base 1, the sliding base 1 is loca...

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Abstract

The invention discloses an injection molding machine micro-injection device capable of realizing high-speed and high-precision injection. The injection molding machine micro-injection device comprisesan injection guide pipe, a fixed base, a sliding base and a bearing fixed plate. The injection guide pipe is provided with a discharge port, and the discharge port on the injection guide pipe faces the feeding end of an injection molding machine. The sliding base is located on the fixed base and can slide along the fixed base, and the sliding base is driven by driving equipment. The bearing fixedplate is located on the upper end face of the sliding base. By designing the device, an air cylinder direct-push type injection manner and an injection manner when a servo motor for high-precision injection rotates are adopted, due to the air cylinder direct-push type injection manner, high-speed injection of the device can be achieved by driving a threaded column for high-precision injection andpushing a piston, and due to the manner that a small gear drives a large gear to rotate, a first transmission gear can be driven to rotate by one circle only when a second transmission gear rotates by multiple circles, and injection precision can be improved.

Description

technical field [0001] The invention belongs to the technical field of injection molding machines, and in particular relates to a micro-injection device for injection molding machines capable of realizing high-speed and high-precision injection. Background technique [0002] The injection device of the existing injection molding machine cannot meet the requirements of high-speed and high-precision injection at the same time. The main reason is that the precision decreases when the high-speed injection is satisfied, and the injection speed decreases when the precision increases. Therefore, we propose a high-speed and high-precision Injection molding machine micro-injection unit for precision injection. Contents of the invention [0003] The object of the present invention is to provide a micro-injection device for an injection molding machine capable of high-speed and high-precision injection, using two different injection methods to solve the problems raised in the above-m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/53
CPCB29C45/531
Inventor 姜国忠
Owner 湖北帮友科技有限公司
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