A servo pressing mechanism

A pressing mechanism and servo motor technology, which is applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of low positioning accuracy and inability to accurately control the pressing force
CN102259258AInactive Publication Date: 2011-11-30BOZHON PRECISION IND TECH CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
BOZHON PRECISION IND TECH CO LTD
Publication Date
2011-11-30
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses a servo pressing mechanism, which comprises a motor fixing seat and a threaded screw fixing seat, the motor fixing seat is fixed on the upper surface of the threaded screw fixing seat; the motor fixing seat has a servo motor, the servo motor and The ball screw fixed on the screw fixing seat is fixedly connected; the slider on the ball screw is fixedly connected with the connecting block plate of the upper cover carrier. The invention provides a high-precision servo pressing mechanism, which can accurately control the moving position of the upper cover carrier of the product and the pressing force when it is pressed with the lower cover carrier during the pressing process, and the qualified rate of the product is high .
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Description

Technical field:

[0001] The invention relates to the technical field of pressing machines used for pressing upper and lower covers of electronic products, and more specifically relates to a servo pressing mechanism for pressing machines. Background technique:

[0002] During the installation process of electronic products (mobile phones, MP4, etc.), the outer shell is generally composed of two parts: the upper cover and the lower cover; different components are installed in the upper cover and the lower cover respectively. After the installation is completed, the upper cover and the lower cover need to be pressed together to form an outer shell. At this time, a pressing machine is needed to press them together; in the process of pressing the pressing machine, the upper and lower covers respectively put into In the tool, clamp and fix it, and then lower the upper cover carrier and press the lower cover carrier. The traditional pressing method is to use the cylinder; but such ...

Claims

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