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Connecting device of lead screw

A connecting device and lead screw technology, which is applied in the direction of transmission, belt/chain/gear, mechanical equipment, etc., can solve the problem of high difficulty in adjusting the lead screw and the carriage, and achieve the goal of reducing manufacturing accuracy, adjusting difficulty and requirements. Effect

Pending Publication Date: 2020-01-14
XIAN HIGH TECH AEH INDAL METROLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, in order to achieve high-precision transmission, the manufacturing precision of the screw itself is very high, and it is difficult to adjust when the screw is connected to the carriage

Method used

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  • Connecting device of lead screw
  • Connecting device of lead screw
  • Connecting device of lead screw

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Embodiment Construction

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0026] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects and not necessarily Describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such ...

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Abstract

The invention provides a connecting device of a lead screw. The connecting device of the lead screw comprises a first bearing seat, a coupling, a second bearing seat and a flexible support frame; thefirst end of the first bearing seat is used for being connected with a motor, the second end of the first bearing seat is connected with the first end of the lead screw through the coupling, and the second end of the lead screw is connected with the second bearing seat; and the flexible support frame is connected with the second bearing seat. The provided connecting device of the lead screw can reduce the requirements of various technical indicators such as parallel to a guide rail when the lead screw is installed on the basis of ensuring transmission precision, efficiency and response, the requirements of high precision transmission on the self manufacturing precision of the lead screw are lowered to a certain degree, and the difficulty of adjusting connection between the lead screw and asliding frame is lowered.

Description

technical field [0001] The invention relates to mechanical technology, in particular to a connection device for a lead screw. Background technique [0002] In mechanical equipment, lead screws are often used for transmission. As the requirements for equipment become higher and higher, the precision requirements for lead screws are getting higher and higher. [0003] In the prior art, in order to achieve high-precision transmission, the manufacturing precision of the screw itself is very high, and it is difficult to adjust when the screw is connected to the carriage. Contents of the invention [0004] The invention provides a connection device for a lead screw, which can reduce the requirements of various technical indicators such as the lead screw being parallel to the guide rail when the lead screw is installed on the basis of ensuring transmission accuracy, efficiency, and response, and to a certain extent reduce the impact of high-precision transmission on the lead scre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H25/20F16H25/24
CPCF16H25/2025F16H25/24F16H2025/204
Inventor 朱阳光郑掷成超
Owner XIAN HIGH TECH AEH INDAL METROLOGY