Sliding block

A slider and integrated technology, applied in the field of guide rails, can solve the problems of high friction coefficient of sliders, difficult to guarantee accuracy, easy wear and other problems, and achieve the effect of strong rigidity, convenient use and easy processing

Inactive Publication Date: 2021-02-26
李子宁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The slider of the existing T-shaped linear guide does not have rolling elements (such as balls, rollers, needles), and is in contact with the hard rail. The friction coefficient of t

Method used

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Embodiment Construction

[0032] The applicant first explains here that in the entire specification, including the embodiments described below and the claims of the claims, "upper", "lower", "left", "right", "front", "rear" , "Top", "Bottom", "Inner", "Outer" and other directional nouns are all based on the direction in the attached drawing. Secondly, the horizontal position of the right-angled side of the T-shaped slot is the bottom surface of the T-shaped slot. , in the embodiments and drawings to be described below, the same component numbers represent the same or similar components or their structural features.

[0033] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0034] figure 1A slider is shown, which is characterized in that it includes a slider body 5, and a slider installation hole 12 is provided on the top surface of the slider body; the front surface 13 of the slider body is provided along the length direction There ...

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Abstract

The invention relates to the technical field of guide rails, in particular to a sliding block of a T-shaped linear guide rail. The sliding block of the T-shaped linear guide rail comprises a sliding block body; a sliding block mounting hole is formed in the top surface of the sliding block body; a T-shaped groove is formed in the sliding block body; an upper ball groove, a left ball groove, a right ball groove and a lower ball groove are formed in the T-shaped groove; an upper cylindrical roller is arranged on the upper ball groove; side cylindrical rollers are arranged on the left ball grooveand the right ball groove; a cylindrical roller is arranged on the lower ball groove, and the side cylindrical rollers and the lower cylindrical roller are fixed or pre-tightened; the cylindrical rollers are fixed in the ball grooves through glands; a T-shaped hole, an oil nozzle threaded hole and an oil groove are formed in the gland, and the oil groove communicates with the oil nozzle threadedhole and the T-shaped hole; and therefore, the cylindrical roller is relatively longer, the contact area of the cylindrical roller is large, and the sliding block has the advantages that the rigidityis high, the machining is easy, the size can be designed at will and so on.

Description

technical field [0001] The invention relates to the technical field of guide rails, in particular to a slider of a T-shaped linear guide rail. Background technique [0002] The slider of the existing T-type linear guide does not have rolling elements (such as balls, rollers, needles), and is in contact with the hard rail. The friction coefficient of the slider is large during the movement, which is very It is easy to wear, and the accuracy is difficult to be guaranteed; therefore, the development of a new type of slider has become an urgent need. Contents of the invention [0003] The object of the present invention is to provide a sliding block used on a T-shaped linear guide rail. Rolling elements (such as balls, rollers, and needles) are installed on the slider body, and the contact surface of the rolling elements is relatively large. [0004] The present invention is achieved through the following technical solutions: [0005] According to a technical solution adopte...

Claims

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Application Information

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IPC IPC(8): F16C29/12F16C29/04F16C33/66
CPCF16C29/043F16C29/12F16C33/664F16C33/6659
Inventor 李子宁
Owner 李子宁
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