CN109031013A - Intermediate frequency welds equipment fault Quick diagnosis instrument - Google Patents
Intermediate frequency welds equipment fault Quick diagnosis instrument Download PDFInfo
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- CN109031013A CN109031013A CN201810599177.6A CN201810599177A CN109031013A CN 109031013 A CN109031013 A CN 109031013A CN 201810599177 A CN201810599177 A CN 201810599177A CN 109031013 A CN109031013 A CN 109031013A
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- China
- Prior art keywords
- cable
- module
- intermediate frequency
- equipment fault
- quick diagnosis
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The invention discloses intermediate frequencies to weld equipment fault Quick diagnosis instrument, belongs to welding equipment detection field, including control processing module, indicator light integration module, operation module, cable connector, cable diagnostics functional interface；The control processing module is connect with the indicator light integration module, the operation module, the cable connector, the cable diagnostics functional interface respectively.Intermediate frequency welds equipment fault Quick diagnosis instrument, further includes battery management module and power supply output module；The battery management module is connected with the control processing module, and the power supply output module is connected with the battery management module.The present invention can indicate position of failure point simple and clearly, and the trouble spot judging time was controlled in 5 minutes by original 50 minutes.
Description
Technical field
The present invention relates to welding equipment detection field, in particular to a kind of intermediate frequency welds equipment fault Quick diagnosis instrument.
Background technique
Intermediate-frequency welding machine has become the capital equipment in automobile production welding in recent years, compared with traditional power frequency welding machine,
The energy cost of intermediate-frequency welding machine operation saves nearly one third than power frequency welding machine, is more suitable for transfer matic utilization, has control intelligence
Change degree is high, adapts to the advantage that material ranges are wide, welding quality stable is reliable.In actual use, the soldering turret of intermediate frequency welding equipment
It is easy to happen failure with cable, after intermediate-frequency welding machine breaks down, although failure generation can be found by connecting controller by computer
Code, but fault code can not be accurately positioned to fault point.In order to solve this problem, solder technologist is usually using multimeter
The contact pin of measurement control cable side and soldering turret caliper side, such method need the contact pin by soldering turret caliper side to measure one by one respectively,
It takes considerable time, meanwhile, the personnel that when measurement also needs Fundamental Theory of Electrical Engineering compare wiring drawing and operate, and limitation is very
Greatly.
Summary of the invention
In order to solve problems in the prior art, the present invention provides a kind of intermediate frequency welding equipment fault Quick diagnosis instrument, comprising:
Intermediate frequency weld equipment fault Quick diagnosis instrument, including control processing module, indicator light integration module, operation module,
Cable connector, cable diagnostics functional interface；The control processing module respectively with the indicator light integration module, the operation mould
Block, the cable connector, cable diagnostics functional interface connection.
Further, intermediate frequency welds equipment fault Quick diagnosis instrument, further includes battery management module and power supply output module；
The battery management module is connected with the control processing module, the power supply output module and the battery management module phase
Even.Preferably, the battery management module includes voltage regulator circuit, first class boost circuit, reduction voltage circuit and booster circuit；Voltage is logical
It crosses voltage regulator circuit pressure stabilizing and then passes through first class boost circuit and boost, then pass through reduction voltage circuit or booster circuit buck or boost.
Further, the cable connector includes soldering turret caliper Internal cable connector and/or welding clamp handle cable connector.
Further, intermediate frequency welds equipment fault Quick diagnosis instrument, further includes cable connector to be measured, the cable diagnostics function
Energy interface is equipped with one, and the cable connector to be measured is connect with the cable diagnostics functional interface by cable to be measured.Preferably,
Intermediate frequency welds equipment fault Quick diagnosis instrument further include: switching cable, the switching cable and the cable diagnostics functional interface
Connection.Preferably, intermediate frequency welds equipment fault Quick diagnosis instrument further include: switching cable self-test connector, the switching cable is certainly
Inspection connector is connect with the switching cable.
Further, there are two the cable diagnostics functional interface is set, respectively anode interface and cathode interface.
Technical solution provided in an embodiment of the present invention has the benefit that
1, the present invention has the advantages that a tractor serves several purposes, can measure soldering turret, soldering turret cable, welding clamp handle, auto soldering tweezers gas
The control of cylinder valve guide assembly fault diagnosis and daily maintenance；
2, the present invention is equipped with battery management module, has the function of powering to cylinder solenoid valve；
3, the present invention is equipped with indicator light integrated circuit board, and indicator light thereon is corresponding with the component on welding equipment, can
Position of failure point is indicated simple and clearly, and the trouble spot judging time was controlled in 5 minutes by original 50 minutes.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the intermediate frequency welding equipment fault Quick diagnosis instrument structure chart that the embodiment of the present invention 1 provides；
Fig. 2 is the intermediate frequency welding equipment fault Quick diagnosis instrument side view that the embodiment of the present invention 1 provides；
Fig. 3 is the intermediate frequency welding equipment fault Quick diagnosis instrument structure chart that the embodiment of the present invention 2 provides；
Fig. 4 is the intermediate frequency welding equipment fault Quick diagnosis instrument structure chart that the embodiment of the present invention 3 provides；
Fig. 5 is the intermediate frequency welding equipment fault Quick diagnosis instrument structure chart that the embodiment of the present invention 4 provides；
Fig. 6 is the intermediate frequency welding equipment fault Quick diagnosis instrument side view that the embodiment of the present invention 4 provides；
Fig. 7 is the battery management module functional block diagram that the embodiment of the present invention 4 provides；
Fig. 8 is the indicator light integrated circuit board attachment structure schematic diagram that inventive embodiments propose 4 offers；
Fig. 9 is the power cable fault diagnosis principle circuit diagram that inventive embodiments propose 4 offers.
In figure: 1, self-locking key；2, Self-resetting key；3, program switching key；4, power supply output key；5, charging end
Mouth, 6, output port of power source, 7, cable diagnostics functional interface, 8, soldering turret caliper Internal cable connector, 9, welding clamp handle cable connect
Head；10, cyclic annular indicator light；11, indicator light；12 programs switch indicator light；13, power supply output indicator；14, anode interface；15,
Cathode interface.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached in the embodiment of the present invention
Figure, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only this
Invention a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.
Embodiment 1
As depicted in figs. 1 and 2, the present embodiment provides it is a kind of have simultaneously soldering turret fault diagnosis, welding clamp handle fault diagnosis,
The intermediate frequency that cable fault diagnoses three kinds of functions welds equipment fault Quick diagnosis instrument.The diagnostic equipment specifically includes that control processing mould
Block, indicator light integration module, operation module, soldering turret caliper Internal cable connector 8, welding clamp handle cable connector 9, cable diagnostics function
It can interface 7, cable connector to be measured.Wherein control processing module is processing chip；Indicator light integration module is the integrated electricity of indicator light
Road plate；Operation module is operation button, and operation button includes self-locking key 1, Self-resetting key 2, program switching key 3；Instruction
Lamp integration module is equipped with indicator light 11.Chip is handled respectively and inside indicator light integrated circuit board, operation button, soldering turret caliper
Cable connector, welding clamp handle cable connector, the connection of cable diagnostics functional interface.Cable diagnostics functional interface is equipped with one, passes through
Cable to be measured is connect with cable connector to be measured.
Soldering turret fault diagnosis functions are executed mainly to include the following steps:
S1: soldering turret cable connector is accessed into soldering turret；
S2: the button on the welding clamp handle of soldering turret side is successively pressed；
S3: corresponding to LED status on inspections and examinations instrument, if corresponding position indicator light is bright, the correspondence cable pathways,
Otherwise the cable disconnection.
Welding clamp handle fault diagnosis functions are executed mainly to include the following steps:
S1: the welding clamp handle cable is accessed into welding clamp handle；
S2: welding clamp handle key is successively operated；
S3: corresponding to LED status on inspections and examinations instrument, if corresponding position indicator light is bright, the correspondence cable pathways,
Otherwise the cable disconnection.
Cable fault diagnosis, mainly includes the following steps:
S1: cable one end to be measured cable is accessed into cable diagnostics connection function mouth；
S2: the other end of cable to be measured is docked with cable connector to be measured, corresponds to LED status on inspections and examinations instrument, if
Corresponding position indicator light is bright, then cable pathways, otherwise the cable disconnection.
Intermediate frequency provided in this embodiment welds equipment fault Quick diagnosis instrument, gathers multi -function in integral whole, and has a machine more
With the advantages of, save the operating time.
Embodiment 2
As shown in figure 3, the present embodiment provides on the basis of embodiment 1 there is auto soldering tweezers cylinder valve guide assembly failure to examine
The disconnected intermediate frequency with daily maintenance control function welds equipment fault Quick diagnosis instrument.The diagnostic equipment also wraps on the basis of embodiment
Include battery management module, power supply output module and power supply output key 4；Battery management module is connected with control processing module, electricity
Source output module is connected with battery management module.Wherein power supply output module is output port of power source 6.
The control of auto soldering tweezers cylinder valve guide assembly fault diagnosis and daily maintenance, mainly includes the following steps:
S1: cable one end is connect with output port of power source, and the other end accesses the auto soldering tweezers cylinder valve guide assembly；
S2: successively pressing relay in equipment, under each two, by powering to auto soldering tweezers cylinder valve guide assembly solenoid valve,
Valve head attracting state is observed to judge the reparation state after fault point or maintenance.
Embodiment 3
As shown in figure 4, the present embodiment provides a kind of intermediate frequencies without cable connector to be measured to weld equipment fault quick diagnosis
Instrument, the present embodiment unlike the first embodiment: in the present embodiment cable diagnostic function interface include two, respectively anode connects
Mouth 14 and cathode interface 15, when diagnosing cable to be measured, it is only necessary to anode interface is inserted at cable both ends to be measured respectively and cathode connects
In mouthful.Battery and cable to be measured in indicator light integrated circuit board and diagnostic equipment form closed circuit, corresponding by observing
Indicator light i.e. can determine whether cable whether failure.
Embodiment 4
The present embodiment combination intermediate frequency welds the actual assembling of equipment fault Quick diagnosis instrument and application, does in detail to the present invention
Explanation.
As shown in Figure 5 and Figure 6, intermediate frequency welds equipment fault Quick diagnosis instrument, comprising: control processing module, indicator light collection
It is connect at module, operation module, battery management module, power supply output module soldering turret caliper Internal cable connector 8, welding clamp handle cable
First 9, cable diagnostics functional interface 7, cable connector to be measured, switching cable, switching cable self-test connector.Wherein control processing module
To handle chip；Indicator light integration module is indicator light integrated circuit board；Operation module is operation button, and operation button includes certainly
Lock key 1, Self-resetting key 2, program switching key 3 and power supply output key 4；Indicator light integration module is equipped with indicator light
11；Power supply output module is output port of power source 6.Handle chip respectively with indicator light integrated circuit board, battery management module, behaviour
Make key, soldering turret caliper Internal cable connector, welding clamp handle cable connector, the connection of cable diagnostics functional interface.Cable diagnostics function
Energy interface is equipped with one, is connect by cable to be measured with cable connector to be measured.Switching cable is connect with cable diagnostics functional interface,
Switching cable self-test connector is connect with switching cable.Output port of power source is connect with battery management module.Output port of power source is set
There are two, its corresponding power supply output key also is provided with two.
Self-locking key and Self-resetting key are located at the side of diagnostic equipment, and program switching key and power supply output key, which are located at, examines
The front of disconnected instrument.Furthermore it is additionally provided with charging port 5 on diagnostic equipment, is connect with battery management module.Cable diagnostics functional interface position
It is 19 core M23 interface of K in diagnostic equipment bottom surface.Soldering turret cable connector uses 19 core M42 female connectors, and welding clamp handle cable connects
Head uses 8 core M12 connectors.Switching cable is that 9 core M23 turn M42 cable.Cyclic annular indicator light 10, journey are additionally provided on Self-resetting key
It is equipped with program by sequence switching key and switches indicator light 12, is respectively equipped with power supply output indicator 13 by two power supply output keys.
As shown in fig. 7, battery management module includes voltage regulator circuit, first class boost circuit, reduction voltage circuit and booster circuit；Electricity
Then pressure passes through first class boost circuit by voltage regulator circuit pressure stabilizing and boosts, then by reduction voltage circuit or booster circuit decompression or rise
Pressure.Former 5V voltage stabilization is risen to 5V by first class boost circuit after 4.2V by voltage regulator circuit, is then exported by reduction voltage circuit
3.3V voltage, or 24V voltage is exported by booster circuit.To guarantee that output port of power source can export 24V voltage.
Refer to as shown in figure 8, indicator light integrated circuit board is equipped with indicator light for showing the fault condition of Devices to test
Show that lamp includes temperature indicator, auxiliary indicator light, pattern switching indicator light, emergency stop indicator light, alternator indicator, voltage instruction
Lamp.Above-mentioned indicator light is using highlighted washing LED light, and indicator light setting is in host front.
Intermediate frequency provided in this embodiment welds equipment fault Quick diagnosis instrument, while having soldering turret fault diagnosis, soldering turret hand
Handle fault diagnosis, cable fault diagnosis, auto soldering tweezers cylinder valve guide assembly fault diagnosis and daily maintenance control function.
Soldering turret fault diagnosis, mainly includes the following steps:
S1: soldering turret cable connector is accessed into soldering turret；
S2: it successively presses and welds, assists, program switching push button on the welding clamp handle of soldering turret side；
S3: corresponding to LED status on inspections and examinations instrument, if corresponding position indicator light is bright, the correspondence cable pathways,
Otherwise the cable disconnection.
Welding clamp handle fault diagnosis, mainly includes the following steps:
S1: the welding clamp handle cable is accessed into welding clamp handle；
S2: welding clamp handle key is successively operated；
S3: corresponding to LED status on inspections and examinations instrument, if corresponding position indicator light is bright, the correspondence cable pathways,
Otherwise the cable disconnection.
Cable fault diagnosis, mainly includes the following steps:
S1: patchcord one end cable is accessed into cable diagnostics connection function mouth；
S2: the patchcord other end is accessed into switching cable self-test connector, is said if indicator light all light corresponding on host
There is no problem for bright switching cable；
S3: switching cable is docked with power cable to be measured, the other end of power cable to be measured and cable connector pair to be measured
It connects, if indicator light all light in equipment, illustrates that tested power cable is out of question；If there is indicator light does not work, then the indicator light institute
Corresponding wire size has open circuit.
As shown in figure 9, power cable to be measured is 15 core cables, cable connector to be measured has 18 terminals, has 15 on host
A LED light, when power cable to be measured is connect with cable connector to be measured and host, each core in power cable to be measured has
LED light on host is corresponding, 3 extra terminals on elder generation's cable joint to be measured, as circuit, therefore when the finger on host
When showing lamp all light, power cable fault-free to be measured is indicated, when the indicator light not all light on host, then the lamp not worked is corresponding
Core breaks down.The principle of patchcord self-test connector is similar to its, is not repeated herein.
The control of auto soldering tweezers cylinder valve guide assembly fault diagnosis and daily maintenance, mainly includes the following steps:
S1: cable is accessed into the auto soldering tweezers cylinder valve guide assembly.
S2: successively pressing under relay 1 in equipment, relay 2, each two, by auto soldering tweezers cylinder valve guide assembly electricity
Magnet valve 24V power supply observes valve head attracting state to judge the reparation state after fault point or maintenance.
The present embodiment also has the function of device power, device powers down, equipment charge.Device power includes: long-pressing Self-resetting
Key is after cyclic annular indicator light thereon lights, then presses self-locking key, completes device power.Device powers down includes: first to press
Self-locking key, then long-pressing Self-resetting key completes device powers down until cyclic annular indicator light extinguishing thereon.Equipment charge packet
It includes: equipment charge is completed using charging cable docking charging port.
With patchcord and switching cable self-test connector in the present embodiment accessory, it can make the present invention that a variety of connect can be used
Head dummy number, equipment self-inspection connector connect yes with patchcord, and equipment self-inspection connector, patchcord and host form one completely
The failure of test adaptor line is capable of in circuit, and preventing patchcord from breaking down influences diagnostic result.
In above-described embodiment, operation module can for operation button may be can touch screen induction operation display；Power supply
Output module, which can be output port of power source, can also be used the mode out-put supply of wireless charging.The foregoing is merely of the invention
Preferred embodiment is not intended to limit the invention, and all within the spirits and principles of the present invention, made any modification is equal
Replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (8)
1. intermediate frequency weld equipment fault Quick diagnosis instrument, which is characterized in that including control processing module, indicator light integration module,
Operation module, cable connector, cable diagnostics functional interface；The control processing module respectively with the indicator light integration module,
The operation module, the cable connector, cable diagnostics functional interface connection.
2. intermediate frequency as described in claim 1 welds equipment fault Quick diagnosis instrument, which is characterized in that further include battery management mould
Block and power supply output module；The battery management module is connected with the control processing module, the power supply output module and institute
Battery management module is stated to be connected.
3. intermediate frequency as claimed in claim 2 welds equipment fault Quick diagnosis instrument, which is characterized in that the battery management module
Including voltage regulator circuit, first class boost circuit, reduction voltage circuit and booster circuit；Then voltage passes through level-one by voltage regulator circuit pressure stabilizing
Booster circuit boosting, then pass through reduction voltage circuit or booster circuit buck or boost.
4. intermediate frequency as claimed in claim 1 or 2 welds equipment fault Quick diagnosis instrument, which is characterized in that the cable connector
Including soldering turret caliper Internal cable connector and/or welding clamp handle cable connector.
5. intermediate frequency as claimed in claim 1 or 2 welds equipment fault Quick diagnosis instrument, which is characterized in that further include to survey line
Cable joint, the cable diagnostics functional interface are equipped with one, and the cable connector to be measured and the cable diagnostics functional interface are logical
Cross cable connection to be measured.
6. intermediate frequency as claimed in claim 5 welds equipment fault Quick diagnosis instrument, which is characterized in that further include: switching cable,
The switching cable is connect with the cable diagnostics functional interface.
7. intermediate frequency as claimed in claim 6 welds equipment fault Quick diagnosis instrument, which is characterized in that further include: switching cable
Self-test connector, the switching cable self-test connector are connect with the switching cable.
8. intermediate frequency as claimed in claim 1 or 2 welds equipment fault Quick diagnosis instrument, which is characterized in that the cable diagnostics
There are two functional interface is set, respectively anode interface and cathode interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810599177.6A CN109031013A (en) | 2018-06-12 | 2018-06-12 | Intermediate frequency welds equipment fault Quick diagnosis instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810599177.6A CN109031013A (en) | 2018-06-12 | 2018-06-12 | Intermediate frequency welds equipment fault Quick diagnosis instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109031013A true CN109031013A (en) | 2018-12-18 |
Family
ID=64612646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810599177.6A Withdrawn CN109031013A (en) | 2018-06-12 | 2018-06-12 | Intermediate frequency welds equipment fault Quick diagnosis instrument |
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| Country | Link |
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| CN (1) | CN109031013A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202204895U (en) * | 2011-08-11 | 2012-04-25 | 中国第一汽车股份有限公司 | Multifunctional cable failure diagnosis device |
| CN103630729A (en) * | 2013-11-13 | 2014-03-12 | 国家电网公司 | One-step wiring device and method for testing 1000kV lightning arrester reference voltage and leakage current |
| CN205280808U (en) * | 2015-12-08 | 2016-06-01 | 浙江吉利汽车有限公司 | Hanging top welding machine fault detection device |
| CN205520054U (en) * | 2016-01-15 | 2016-08-31 | 北京中戎华泰科技开发有限公司 | Manual resistance soldering turret detection device |
| CN208921807U (en) * | 2018-06-12 | 2019-05-31 | 一汽-大众汽车有限公司 | Intermediate frequency welds equipment fault Quick diagnosis instrument |
| CN212965201U (en) * | 2020-07-17 | 2021-04-13 | 海斯坦普汽车组件(北京)有限公司 | NIMAK soldering turret control line detection device |
| CN116359563A (en) * | 2023-04-04 | 2023-06-30 | 丁勇杰 | Welding tongs handle switch detection box and detection method thereof |
-
2018
- 2018-06-12 CN CN201810599177.6A patent/CN109031013A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202204895U (en) * | 2011-08-11 | 2012-04-25 | 中国第一汽车股份有限公司 | Multifunctional cable failure diagnosis device |
| CN103630729A (en) * | 2013-11-13 | 2014-03-12 | 国家电网公司 | One-step wiring device and method for testing 1000kV lightning arrester reference voltage and leakage current |
| CN205280808U (en) * | 2015-12-08 | 2016-06-01 | 浙江吉利汽车有限公司 | Hanging top welding machine fault detection device |
| CN205520054U (en) * | 2016-01-15 | 2016-08-31 | 北京中戎华泰科技开发有限公司 | Manual resistance soldering turret detection device |
| CN208921807U (en) * | 2018-06-12 | 2019-05-31 | 一汽-大众汽车有限公司 | Intermediate frequency welds equipment fault Quick diagnosis instrument |
| CN212965201U (en) * | 2020-07-17 | 2021-04-13 | 海斯坦普汽车组件(北京)有限公司 | NIMAK soldering turret control line detection device |
| CN116359563A (en) * | 2023-04-04 | 2023-06-30 | 丁勇杰 | Welding tongs handle switch detection box and detection method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20181218 |