Unlock instant, AI-driven research and patent intelligence for your innovation.

Super 360-degree bidirectional rotation limiting device and test fixture with same

A two-way rotation, limit device technology, applied in the direction of measuring devices, instruments, brake types, etc., can solve problems such as the inability to meet the needs of the working environment of machinery and equipment failures

Pending Publication Date: 2020-04-24
ZHUHAI BOJAY ELECTRONICS
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the existing rotation limiting device cannot meet the needs of the working environment when the machine equipment fails or the power is cut off, the present invention provides a super 360° bidirectional rotating limiting device and a test fixture with it

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
  • Super 360-degree bidirectional rotation limiting device and test fixture with same
  • Super 360-degree bidirectional rotation limiting device and test fixture with same
  • Super 360-degree bidirectional rotation limiting device and test fixture with same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] 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 making creative efforts belong to the protection scope of the present invention.

[0025] see figure 1 and Figure 6 As shown, according to an embodiment of the present invention, the super 360° bidirectional rotation limiting device includes a third limiting block 3 and a fourth limiting block 4 arranged on the top plate 5, and the third limiting block 3 and the fourth limiting block 4 are provided with a second limiting...

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 provides a super 360-degree bidirectional rotation limiting device. The device comprises a first limiting block, a second limiting block, a third limiting block and a fourth limiting block, the third limiting block and the fourth limiting block are fixedly arranged on a top plate, the device is characterized in that the first limiting block and the second limiting block are providedwith a rotating end and a synchronizing end, the synchronous ends of the first limiting block and the second limiting block are each provided with a first limiting face and a first friction face, andeach of the third limiting block and the fourth limiting block is provided with a second limiting surface and a second friction surface; when the first limiting surface and the second limiting surfaceare in contact, relative movement between the first limiting block and the third limiting block and relative movement between the second limiting block and the fourth limiting block can be limited, and when the second friction surface is in contact with the first friction surface, the first friction surface can be driven to rotate.

Description

technical field [0001] The invention relates to the technical field of limit devices, in particular to a super 360° two-way rotation limit device and a test fixture having the same. Background technique [0002] In the existing mechanical and electronic field, when it is necessary to control the rotation range of the rotary mechanism, it is usually realized by means of electromechanical combination or purely mechanical structure. [0003] At present, for the rotation limit device in the market, electronic component limit switches are mostly used for inductive limit, and this kind of limit sensor switch is easy to make mistakes in judging the positive and negative directions of the rotating shaft during normal operation, and the reliability is poor, resulting in rotation. The cable in the shaft hole is damaged due to strong twisting, causing serious equipment failure; in addition, when the machine equipment is powered off, the limit sensor switch fails, and the rotating struc...

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): F16D71/00G01D21/00
CPCF16D71/00G01D21/00
Inventor 叶文森王辉亮莫代一程序
Owner ZHUHAI BOJAY ELECTRONICS