Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Linear sliding rail structure capable of being modularized

A linear slide, modular technology, applied in the direction of linear motion bearings, shafts and bearings, bearings, etc., can solve the problems of insufficient rigidity of aluminum alloy sliders, heavy overall weight, space occupation, etc., to achieve disassembly and disassembly Convenient and fast, easy and convenient to assemble, easy to assemble and disassemble

Pending Publication Date: 2021-03-05
HON TON TECH CORP
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in order to achieve a certain rigidity in the existing first type of linear slide rail, the slide rail main body of the linear slide rail and the nut are assembled together, but this combination takes up more space, which also leads to One of the reasons why the entire linear slide is bulky
[0004] Secondly, there is the second type of linear slide rail. The main body of the slide rail adopts a U-shaped track structure. The overall requirement is high rigidity. The main body of the slider and the nut are designed in one piece, which also has the effect of saving space. However, although this type of linear slide rail can withstand high loads, it results in a heavier overall weight.
[0005] In addition, there is a third type of linear slide rail. In order to improve the insufficient rigidity of the existing aluminum alloy slider, steel bars are installed in the main body of the U-shaped aluminum alloy rail in order to achieve the appeal of light weight. However, this light weight The linear slide rail is a low-load type of miniature linear slide rail, and it cannot be widely used in various heavy-duty linear slide rails.
[0006] Therefore, among the above-mentioned existing types of linear slide rails, either they can only be applied to light-weight and low-load linear slide rails, and the overall weight is relatively heavy, or they cannot have both rigidity, precision, and space utilization at the same time. Therefore, , linear slides with high rigidity, high precision and good space utilization have always been one of the goals pursued by the linear slide industry, so it is necessary to find a solution

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Linear sliding rail structure capable of being modularized
  • Linear sliding rail structure capable of being modularized
  • Linear sliding rail structure capable of being modularized

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] refer to figure 1 and figure 2 , a preferred embodiment of the modular linear slide rail structure of the present invention includes a slide rail unit 100 , a slider unit 200 and a drive unit 300 .

[0043] refer to figure 2 and Figure 4 , the slide rail unit 100 has a slide rail base 10 and two slideway seats 20 extending along a major axis direction L, the slideway seats 20 are assembled on both sides of the slide rail base 10, and are connected with the slide rail base 10 The rail base 10 establishes a sliding channel 11 .

[0044] The two sides of the long axis direction L of the slide rail base 10 are respectively provided with a restricting portion 12, the restricting portion 12 is a downwardly recessed stepped channel, so that the lower edge of the slide seat 20 can be abutted and accurately embedded in the slide rail base 10. On the restricting portion 12 , to ensure that the slideway seats 20 can be kept parallel to each other on the slide rail base 10 a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a linear sliding rail structure capable of being modularized. The linear sliding rail comprises a sliding rail unit, a sliding block unit and a driving unit. The sliding rail unit is provided with a sliding rail base extending in the long axis direction and two slideway seats, the slideway seats are assembled on the two sides of the sliding rail base, and a sliding groove is formed by the slideway seats and the sliding rail base. The sliding block unit is arranged on the sliding groove in a sliding fit manner and is provided with a sliding block base, two backflow assemblies arranged on the two sides of the sliding block base and a nut arranged in the sliding block base. The driving unit is provided with a screw rod capable of being driven by external power to rotate, and the screw rod extends in the long axis direction to penetrate through the sliding block unit and is combined with the nut. Through the arrangement manner of the combined slideway seats, the ball assembly structure of the sliding block unit and the nut hidden in the middle of the sliding block base, the linear sliding rail achieves the use aims in rigidity, precision and space application atthe same time.

Description

technical field [0001] The present invention relates to a linear slide rail, in particular to a modular linear slide rail structure with simple assembly, high rigidity and space saving. Background technique [0002] The structure of the existing linear slide rail includes a slide rail body extending along an axial direction, a slider body combined with the slide rail body, and a screw rod extending along the axial direction and passing through the center of the slider body , and a nut combined with the screw rod, through the combination relationship between the nut and the screw rod, the main body of the slider used for loading can be moved by the screw rod, and move back and forth smoothly along the axial direction. [0003] However, in order to achieve a certain rigidity in the existing first type of linear slide rail, the slide rail main body of the linear slide rail and the nut are assembled together, but this combination takes up more space, which also leads to One of ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F16C29/04
CPCF16C29/04
Inventor 庞少甫
Owner HON TON TECH CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products