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Linear slide table and its linear module

A technology of linear sliding table and linear module, which is applied in the directions of linear motion bearings, engine lubrication, rigid support of bearing components, etc., which can solve the problems of increasing processing costs and so on

Active Publication Date: 2022-02-18
BOSCH REXROTH (CHANGZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

And opening oil injection holes in these positions will increase the processing cost additionally

Method used

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  • Linear slide table and its linear module
  • Linear slide table and its linear module
  • Linear slide table and its linear module

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Embodiment Construction

[0022] see figure 1 and Figure 4 According to an aspect of the present invention, an embodiment of a linear module is provided. Specifically, the linear module 100 includes a module frame 110 in the shape of a "concave" strip, that is, the module frame 110 includes a bottom and two side walls extending longitudinally, and The two ends of each have a first end portion and a second end portion, which are closed by an end plate 160 and a cover plate 170 respectively, and the structures of the two ends will be described in detail later.

[0023] The linear module 100 also includes a guide rail 120 and a linear slide 130 that match each other. Wherein, the guide rail 120 is installed on the bottom of the module frame 110 along the longitudinal direction. Specifically, the linear slide table 130 is integrally formed by a slide table upper part 131 and a slide table lower part 132 . Wherein, the lower part 132 of the sliding table can be in the form of a slider to cooperate with...

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Abstract

The invention discloses a linear slide table and a linear module with the same. The linear slide table is used for linear reciprocating motion, and a lubricating element is provided at least one end of the linear slide table along its moving direction; wherein, an oil passage is arranged in the lubricating element; and the lubricating element is configured to The initial position and / or the end position of the linear reciprocating motion of the linear slide is filled with grease to the linear slide. This provides a new grease filling design. By applying this type of linear slide table, the material cost and process cost caused by specially opening oil injection holes on the side wall of the module frame or the top side of the linear slide table are avoided. increase, and at the same time achieve a better lubrication effect.

Description

technical field [0001] The invention relates to the technical field of mechanical transmission; in particular, the invention relates to a linear slide table and a linear module having the same. Background technique [0002] Linear modules are used for handling or conveying work on automated production lines, and can achieve precise positioning, which is conducive to improving production quality and reducing production costs. [0003] Current production and manufacturing processes place ever-increasing demands on the production line, and thus the demand for linear modules. In this process, how to improve the service life of the linear module has become one of the technical problems to be solved urgently. Generally speaking, regular grease injection can be used to reduce the rigid friction between the various transmission elements in the linear module, thereby reducing the degree of wear of the parts. [0004] At present, the common oil injection methods for linear modules i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16C29/04F16C35/04F16N1/00
CPCF16C29/04F16C35/04F16N1/00
Inventor 丁志磊杨元杰王海伶王君文D.森夫特
Owner BOSCH REXROTH (CHANGZHOU) CO LTD
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