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Embedded screw rod sliding table

An embedded, screw technology, applied in the control of mechanical energy, electrical components, electromechanical devices, etc., can solve the problems of inability to move in multiple axes, inaccurate positioning, poor stability of screw slides, etc., to avoid offset and linear movement. Precise and fast positioning effect

Inactive Publication Date: 2020-12-18
东莞仕达通自动化有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a built-in screw slide table to solve the problems of poor stability, inaccurate positioning and inability to move in multiple directions in the prior art.

Method used

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  • Embedded screw rod sliding table
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Embodiment Construction

[0022] If certain words are used to refer to specific components in the specification and claims, those skilled in the art should understand that the manufacturer may use different terms to refer to the same component. The specification and claims do not use the difference in name as a way to distinguish components, but use the difference in function of components as a criterion for distinguishing. As mentioned throughout the specification and claims, "comprising" is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0023] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", horizontal" etc. are based on the drawings The orientat...

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Abstract

The invention belongs to the technical field of precision linear transmission, and particularly discloses an embedded screw rod sliding table which comprises a base, a top plate, a sliding seat, a sliding plate, a transmission screw rod and a displacement sensor. One end of the base is fixedly connected with an end plate in the longitudinal direction, the other end, away from the end plate, of thebase is fixedly connected with a transmission base, a motor is fixedly installed on the other end face, away from the base, of the transmission base through a connecting piece, and the top of the base is connected with the top plate through a connecting piece. Displacement scale marks are transversely arranged on the surface of the top plate, the transmission screw rod is embedded in the base, and the motor is electrically connected with the displacement sensor. Due to the embedded design of the screw rod sliding table, the linear displacement of the sliding plate is free of deviation, and the stability of the linear displacement is improved; and displacement is detected through the displacement detector, then measured data are fed back to a PLC system, the PLC control system is used forcontrolling the displacement amount, precise positioning is achieved, and the requirement for the sliding plate with high-precision displacement is met.

Description

technical field [0001] The invention belongs to the technical field of precision linear transmission, and in particular relates to an embedded screw slide table. Background technique [0002] Electric skateboards are also called single-axis manipulators, linear modules, and linear actuators. It is an actuator driven by a servo or a stepping motor, and is an indispensable motion execution unit in automation equipment. The linear slide plate is used as the basic part of the transmission part for guidance. It is a mechanical structure that can provide linear motion and can be used horizontally or vertically. [0003] The transmission structure of the existing screw slide table is mostly an external type, and there is no additional restriction measure when the slide plate moves, and it is very easy to affect the stability of the movement due to the deviation of the slide plate caused by the transmission during use, and the stability of the slide action is even higher. It direc...

Claims

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Application Information

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IPC IPC(8): F16H25/24H02K7/06
CPCF16H25/2015F16H25/24H02K7/06F16H2025/2075
Inventor 萧进展凃英杰
Owner 东莞仕达通自动化有限公司
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