CN203031116U - Returned water temperature monitoring device of suspended point welding machine - Google Patents

Returned water temperature monitoring device of suspended point welding machine Download PDF

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Publication number
CN203031116U
CN203031116U CN 201320019529 CN201320019529U CN203031116U CN 203031116 U CN203031116 U CN 203031116U CN 201320019529 CN201320019529 CN 201320019529 CN 201320019529 U CN201320019529 U CN 201320019529U CN 203031116 U CN203031116 U CN 203031116U
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CN
China
Prior art keywords
water temperature
point welding
welding machine
signal processor
temperature monitoring
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
CN 201320019529
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Chinese (zh)
Inventor
黎华
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.)
Jiangling Motors Corp Ltd
Original Assignee
Jiangling Motors Corp 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 Jiangling Motors Corp Ltd filed Critical Jiangling Motors Corp Ltd
Priority to CN 201320019529 priority Critical patent/CN203031116U/en
Application granted granted Critical
Publication of CN203031116U publication Critical patent/CN203031116U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the field of suspended point welding machines, in particular to a returned water temperature monitoring device of a suspended point welding machine. The returned water temperature monitoring device comprises a signal processor, a temperature sensor and a warning device. The temperature sensor is connected with the signal processor, and the signal processor is connected with the warning device. The returned water temperature monitoring device monitors returned water temperature of a suspended point welding machine transformer cooling water circuit and an electrode holder cooling water circuit, timely finds the blockage problem of the cooling water circuits, prompts maintenance workers to timely perform maintenance through the warning device, prolongs the service life of auxiliary cables and main cables and reduces the maintenance cost.

Description

A kind of hitch point welding machine return water temperature monitoring device
Technical field
The utility model relates to hitch point welding machine field, relates to a kind of hitch point welding machine return water temperature monitoring device specifically.
Background technology
The chilled(cooling) water return (CWR) of hitch point welding machine is made of transformer chilled(cooling) water return (CWR) and soldering turret chilled(cooling) water return (CWR).Every the chilled(cooling) water return (CWR) comprises into water arm, exit branch.Soldering turret chilled(cooling) water return (CWR) flow through into water arm, rubber water inlet pipe, soldering turret, secondary cable, main push-towing rope, rubber outlet pipe, exit branch.In process of production, secondary cable, main push-towing rope be because often turnover, causes that copper wire fractures in secondary cable, the main push-towing rope, is blocked in the water pipe circuit; The impurity that contains in the recirculated water often is blocked in the water pipe circuit, in the welding process, because recirculated water circulation is not smooth, causes welding heat to concentrate on block part, causes that water temperature raises fast in the loop, accelerates secondary cable, main push-towing rope damages, and has increased maintenance cost.
Summary of the invention
The purpose of this utility model is to address the above problem, and a kind of hitch point welding machine return water temperature monitoring device is provided.
In order to realize the purpose of this utility model, the technical solution adopted in the utility model is:
A kind of hitch point welding machine return water temperature monitoring device comprises signal processor, temperature sensor, and warning device, described temperature sensor is connected with described signal processor, and described signal processor is connected with warning device.
Described signal processor is single-chip microcomputer.
Described signal processor is connected with light-emitting diode display.
The beneficial effects of the utility model are: by hitch point welder transformer chilled(cooling) water return (CWR) and soldering turret chilled(cooling) water return (CWR) return water temperature are monitored, in time find the blockage problem of chilled(cooling) water return (CWR), the maintenance personal in time keeps in repair by the alarm prompting, prolong secondary cable, main push-towing rope service life, reduced maintenance cost.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified:
Embodiment: referring to Fig. 1.
A kind of hitch point welding machine return water temperature monitoring device comprises signal processor 2, temperature sensor 1, and warning device 3, described temperature sensor 1 is connected with described signal processor 2, and described signal processor 2 is connected with warning device 3.
Described signal processor is single-chip microcomputer.
Described signal processor is connected with light-emitting diode display 4.
Concrete operations: a DS18B20 temperature sensor is fixed with adhesive tape respectively in the exit branch position in hitch point welder transformer chilled(cooling) water return (CWR) and soldering turret chilled(cooling) water return (CWR), gathers the DS18B20 temperature sensor signal by single-chip microcomputer.In the use of hitch point welding machine, along with welding is carried out, if circulating water loop stops up, then return water temperature can rise to 60-65 degree centigrade, and keeps constant.Single-chip microcomputer judges by the temperature of continuous detecting chilled(cooling) water return (CWR) whether the chilled(cooling) water return (CWR) is stopped up.If stop up, single-chip microcomputer triggers alarm signal.
What embodiment of the present utility model announced is preferred embodiment; but be not limited thereto; those of ordinary skill in the art; very easily according to above-described embodiment; understand spirit of the present utility model; and make different amplifications and variation, but only otherwise break away from spirit of the present utility model, all in protection domain of the present utility model.

Claims (3)

1. a hitch point welding machine return water temperature monitoring device comprises signal processor, temperature sensor, warning device, and it is characterized in that: described temperature sensor is connected with described signal processor, and described signal processor is connected with warning device.
2. a kind of hitch point welding machine return water temperature monitoring device according to claim 1, it is characterized in that: described signal processor is single-chip microcomputer.
3. a kind of hitch point welding machine return water temperature monitoring device according to claim 1, it is characterized in that: described signal processor is connected with light-emitting diode display.
CN 201320019529 2013-01-15 2013-01-15 Returned water temperature monitoring device of suspended point welding machine Expired - Fee Related CN203031116U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320019529 CN203031116U (en) 2013-01-15 2013-01-15 Returned water temperature monitoring device of suspended point welding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320019529 CN203031116U (en) 2013-01-15 2013-01-15 Returned water temperature monitoring device of suspended point welding machine

Publications (1)

Publication Number Publication Date
CN203031116U true CN203031116U (en) 2013-07-03

Family

ID=48683258

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320019529 Expired - Fee Related CN203031116U (en) 2013-01-15 2013-01-15 Returned water temperature monitoring device of suspended point welding machine

Country Status (1)

Country Link
CN (1) CN203031116U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104959722A (en) * 2015-07-10 2015-10-07 尼玛克焊接技术(北京)有限公司 Resistance soldering pliers with fault detection device
CN107350599A (en) * 2017-06-30 2017-11-17 苏州科易特自动化科技有限公司 A kind of method of work of intermetallic composite coating safety protective spot-welding equipment
CN107363379A (en) * 2017-06-30 2017-11-21 苏州科易特自动化科技有限公司 A kind of high-precision dot soldering equipment for being used to process auto parts machinery
CN107378194A (en) * 2017-06-30 2017-11-24 苏州科易特自动化科技有限公司 A kind of method of work of the auto parts machinery processing with detection function spot-welding equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104959722A (en) * 2015-07-10 2015-10-07 尼玛克焊接技术(北京)有限公司 Resistance soldering pliers with fault detection device
CN104959722B (en) * 2015-07-10 2017-09-29 尼玛克焊接技术(北京)有限公司 A kind of resistance soldering turret with failure detector
CN107350599A (en) * 2017-06-30 2017-11-17 苏州科易特自动化科技有限公司 A kind of method of work of intermetallic composite coating safety protective spot-welding equipment
CN107363379A (en) * 2017-06-30 2017-11-21 苏州科易特自动化科技有限公司 A kind of high-precision dot soldering equipment for being used to process auto parts machinery
CN107378194A (en) * 2017-06-30 2017-11-24 苏州科易特自动化科技有限公司 A kind of method of work of the auto parts machinery processing with detection function spot-welding equipment

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130703

Termination date: 20200115