Improved sensor

A sensor and improved technology, applied in the field of machinery, can solve the problems of unsatisfactory sensing effect, undetectable sensor, unsatisfactory use effect, etc., and achieve the effect of enhancing magnetic permeability, realizing accurate control, and reasonable structure setting.

Active Publication Date: 2021-01-08
嘉兴卓凡机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The existing lifting device adopts the cooperation mode of the threading plate and the transmission mechanism to transport the steel wire of a specific material to the threading plate and pull it through the looped yarn. Such a device needs to accurately adjust the position of the steel wire. Control, ordinary sensors cannot detect the passage of the steel wire, resulting in unsatisfactory sensing effect, it is difficult to sense the steel wire of this material, and the use effect is not ideal

Method used

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Embodiment Construction

[0018] The technical solutions of the present invention will be further described below in conjunction with the embodiments and the accompanying drawings.

[0019] Such as Figure 1 to Figure 3 As shown, the improved sensor includes:

[0020] The main body 10 is installed on the lifting device, and the face of the main body 10 is covered with an upper cover 20, and the upper cover 20 and the main body 10 are enclosed to form a channel 11 for steel wires to pass through;

[0021] The proximity switch 12 is fixed in the body 10;

[0022] The metal piece 30 is set on the upper cover 20 and partially extends into the channel 11, and the metal piece 30 and the proximity switch 12 are arranged on both sides of the channel 11. When the steel wire passes through the sensor through the channel 11, the proximity switch 12 senses and feedbacks information.

[0023] The existing lifting device adopts the cooperation mode of the threading plate and the transmission mechanism to transpor...

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Abstract

The invention provides an improved sensor, belongs to the technical field of machinery, and solves a problem that a conventional sensor is poor in sensing effect. The improved sensor comprises a bodywhich is installed on a bottom lifting device, an upper cover covers the surface of the body, and the upper cover and the body define a channel for a steel wire to pass through; the improved sensor also comprises a proximity switch fixedly arranged in the body; and a metal piece which is arranged on the upper cover in a penetrating mode and partially stretches into the channel, wherein the metal piece and the proximity switch are arranged on the two sides of the channel respectively, and when the steel wire penetrates through the sensor through the channel, the proximity switch senses and feeds back information. The sensor has the characteristic of good induction effect.

Description

technical field [0001] The invention belongs to the technical field of machinery, and relates to an improved sensor, in particular to an improved sensor capable of enhancing sensing capability. Background technique [0002] A sensor is a detection device that can sense the measured information and convert the sensed information into electrical signals or other required forms of information output according to certain rules to meet the requirements of information transmission, processing, storage, display, recording and control requirements. [0003] Sensors are usually divided into ten types according to their basic sensing functions: thermal sensors, light sensors, gas sensors, force sensors, magnetic sensors, humidity sensors, sound sensors, radiation sensors, color sensors, and taste sensors. kind. [0004] In terms of computerized flat knitting machines, for a long time, the fabric is pulled by forming the bottom fabric (waste yarn), so that the subsequent weaving work...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/00G01D11/00
CPCG01D21/00G01D11/00
Inventor 向国庆
Owner 嘉兴卓凡机械科技有限公司
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