Detection device for deviation of guide belt in cloth drying machine

An offset detection and cloth drying technology, applied in drying, drying solid materials, lighting and heating equipment, etc., can solve the problems of the dryer not running normally, the detection being insensitive, and affecting the normal transmission of the guide belt.

Inactive Publication Date: 2016-08-31
广东萌业纺织有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

However, the photoelectric sensor is easily interfered by other equipment during use, resulting in insensitive detection. In addition, the photoelectric sensor is placed on both sides of the conduction band, and a slight deviation may affect the normal transmission of the conduction band, thus making the dryer Doesn't work properly and needs to be improved

Method used

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  • Detection device for deviation of guide belt in cloth drying machine
  • Detection device for deviation of guide belt in cloth drying machine
  • Detection device for deviation of guide belt in cloth drying machine

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Embodiment Construction

[0019] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] see Figure 1 to Figure 3 , the deviation detection device of a guide belt in a cloth dryer according to the present invention includes two detection mechanisms 10 symmetrically arranged on both sides of the guide belt 1; the detection mechanism 10 includes a pulley 11, a detection shaft 12 , a fixed shaft 13, a detection spring 14 and a pressure sensor 15, the said idler 11 leans against the side of the guide belt 1, the idler 11 is sleeved on the said detection shaft 12, and the middle part of said idler 11 is formed There is a through hole 111, the detection shaft 12 is inserted into the through hole 111, the inner side wall of the through hole 111 and the outer...

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Abstract

The invention discloses a detection device for deviation of a guide belt in a cloth drying machine. The detection device comprises two detection mechanisms which are symmetrically arranged on the two sides of the guide belt, wherein the detection mechanisms comprise leaning wheels, detection shafts, fixing shafts, detection springs and pressure sensors; the leaning wheels are propped against the side edge of the guide belt; the leaning wheels are arranged on the detection shafts in a sleeving manner; waist-shaped through holes are formed in the central parts of the detection shafts; the fixing shafts are inserted in semi-circular arcs at one ends of the waist-shaped through holes; raised blocks are formed on the inner walls of semi-circular arcs at the other ends of the waist-shaped through holes; the pressure sensors are fixed to the raised blocks; one ends of the detection springs are fixed to the pressure sensors; and the other ends of the detection springs are fixed to the fixing shafts. The detection device has the advantages that whether the guide belt deviates or not can be effectively detected and normal transmission of the guide belt is not influenced.

Description

Technical field: [0001] The invention relates to the technical field of textile machinery and equipment, in particular to a device for detecting deviation of a guide belt in a cloth dryer. Background technique: [0002] In the drum-type continuous dryer in the existing textile machinery, the cloth is conveyed and dried through the running guide roller and guide belt. Since the guide belt is sleeved on the guide roller, deviation often occurs during the transmission process. Existing deviation detection generally uses a photoelectric sensor, and the photoelectric sensor is placed on both sides of the conduction band to detect whether the conduction band is deviation. However, the photoelectric sensor is easily interfered by other equipment during use, resulting in insensitive detection. In addition, the photoelectric sensor is placed on both sides of the conduction band, and a slight deviation may affect the normal transmission of the conduction band, thus making the dryer ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B25/00
CPCF26B25/00
Inventor 吴国强
Owner 广东萌业纺织有限公司
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