CN202247110U - Photoelectric device for breakage - Google Patents

Photoelectric device for breakage Download PDF

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Publication number
CN202247110U
CN202247110U CN2011203330715U CN201120333071U CN202247110U CN 202247110 U CN202247110 U CN 202247110U CN 2011203330715 U CN2011203330715 U CN 2011203330715U CN 201120333071 U CN201120333071 U CN 201120333071U CN 202247110 U CN202247110 U CN 202247110U
Authority
CN
China
Prior art keywords
breakage
photoelectric device
utility
model
transformer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011203330715U
Other languages
Chinese (zh)
Inventor
徐昌保
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Hangmin Keer Textile Co Ltd
Original Assignee
Zhejiang Hangmin Keer Textile Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Hangmin Keer Textile Co Ltd filed Critical Zhejiang Hangmin Keer Textile Co Ltd
Priority to CN2011203330715U priority Critical patent/CN202247110U/en
Application granted granted Critical
Publication of CN202247110U publication Critical patent/CN202247110U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a detecting device for textile machinery, in particular to a photoelectric device for breakage for detecting cloth breakage, which is invented for mainly overcoming the shortcomings of complexity of high voltage and low voltage connection in the prior art and the like, uniformly uses a high voltage area and is convenient in maintenance and replacement. The specific technical scheme includes that a sensor end 90 of the photoelectric device is connected with a power source end 91, and a transformer T1 and the power source end 91 are connected with a nodal point 50.

Description

Section bar electrooptical device
Technical field
The utility model relates to the checkout gear in a kind of textile machine, especially a kind of section bar electrooptical device that detects cloth section bar.
Background technology
Along with the increase of service life, electronic components such as the sensor on the equipment beginning gradually wears out, and influences the ordinary production of board, very easily influences the production in workshop.Simultaneously because high machine Material Cost also brings no small financial burden to the workshop.
Original disconnected bar photoelectricity that adopts, this photoelectricity are to be exchanged electrically drivenly by 24V, and when board detects sliver when disconnected, machine is out of service automatically and report to the police.Yet increase along with service life; We have to when this photoelectricity cisco unity malfunction, very easily cause board automatic stop fault in the face of a fact is exactly that this photoelectricity exists aging phenomenon; Cause follow-up sliver to appoint right entering workspace, cause the workspace to block up and cause the device security accident.
Summary of the invention
The utility model is primarily aimed at shortcomings such as prior art mesohigh low pressure complex connection, has invented a kind of unified higher-pressure region of using, and repair and replacement are section bar electrooptical device easily.
The above-mentioned technical problem of the utility model is able to implement through following technical scheme:
A kind of section bar electrooptical device is characterized in that, section bar electrooptical device sensor side 90 is connected with power end 91, and transformer T1 is connected with node 50, and power end 91 is connected with node 50.
The working mechanism of this photoelectricity is signal output.At first confirmed the output quantity of its signal; Deliver to after the output of this signal testing agency then equipment carry out action; Through analyzing the concrete parameter of commercially available photoelectric sensor on the market, select the consistent photoelectric sensor of photoelectric yield amount for use, all can reach former effect through following method.Particularly the operating voltage of photoelectricity is 220V.But it is 230V that a power end is arranged in the control circuit.No. 90 circuits of this sensor are common port, and No. 91 lines are power end.On the next door of this power control terminal is the 230V power supply, all is to belong to the T1 transformer to transform, and through changing its terminals, No. 91 lines is broken off the back insert No. 50 lines.Because this photoelectric yield amount was with former consistent before this, so after debugging, can substitute former photoelectric sensor fully.
Utility model compared with prior art has following advantage:
Through improving the photoelectric sensor that makes that any photoelectric yield amount is consistent, all can be configured on the 220V main transformer and use.
Description of drawings
Fig. 1 is the circuit diagram of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Embodiment 1:
As shown in Figure 1, section bar electrooptical device sensor side 90 is connected with power end 91, and transformer T1 is connected with node 50, and power end 91 is connected with node 50.
The working mechanism of this photoelectricity is signal output.At first confirmed the output quantity of its signal; Deliver to after the output of this signal testing agency then equipment carry out action; Through analyzing the concrete parameter of commercially available photoelectric sensor on the market, select the consistent photoelectric sensor of photoelectric yield amount for use, all can reach former effect through following method.Particularly the operating voltage of photoelectricity is 220V.But it is 230V that a power end is arranged in the control circuit.No. 90 circuits of this sensor are common port, and No. 91 lines are power end.On the next door of this power control terminal is the 230V power supply, all is to belong to the T1 transformer to transform, and through changing its terminals, No. 91 lines is broken off the back insert No. 50 lines.Because this photoelectric yield amount was with former consistent before this, so after debugging, can substitute former photoelectric sensor fully.
The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.

Claims (1)

1. a section bar electrooptical device is characterized in that, section bar electrooptical device sensor side (90) is connected with power end (91), and transformer (T1) is connected with node (50), and power end (91) is connected with node (50).
CN2011203330715U 2011-08-28 2011-08-28 Photoelectric device for breakage Expired - Fee Related CN202247110U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203330715U CN202247110U (en) 2011-08-28 2011-08-28 Photoelectric device for breakage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203330715U CN202247110U (en) 2011-08-28 2011-08-28 Photoelectric device for breakage

Publications (1)

Publication Number Publication Date
CN202247110U true CN202247110U (en) 2012-05-30

Family

ID=46108379

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203330715U Expired - Fee Related CN202247110U (en) 2011-08-28 2011-08-28 Photoelectric device for breakage

Country Status (1)

Country Link
CN (1) CN202247110U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120530

Termination date: 20140828

EXPY Termination of patent right or utility model