CN203909206U - Wire harness on-off detection device - Google Patents
Wire harness on-off detection device Download PDFInfo
- Publication number
- CN203909206U CN203909206U CN201420334013.8U CN201420334013U CN203909206U CN 203909206 U CN203909206 U CN 203909206U CN 201420334013 U CN201420334013 U CN 201420334013U CN 203909206 U CN203909206 U CN 203909206U
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- China
- Prior art keywords
- wire harness
- rollers
- live
- break
- detection device
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- 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
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- 238000001514 detection method Methods 0.000 title claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 12
- 238000012360 testing method Methods 0.000 abstract description 9
- 230000002159 abnormal effect Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The utility model relates to the electronic and electrical test device field, and concretely relates to a wire harness on-off detection device. The test device comprises an on-off detector, a connection device, a conveying device, a driving device and a controller used for controlling the driving device. The connection device is composed of two rotation rollers. Metal sheets are arranged at two ends of each rotation roller. Wires go out from the metal sheets at two ends of one of the rotation rollers and are connected with an on-off detector. The conveying device matches the rotation rollers and is used for conveying a wire harness to be detected to the rotation rollers. The driving device is electrically connected with the rotation rollers and is used for driving the rotation rollers to rotate. The controller is located on the on-off detector, is electrically connected with the on-off detector and is used for receiving on-off information detected by the on-off detector.
Description
Technical field
The utility model relates to electric testing apparatus field, is specifically related to a kind of wire harness on off test device.
Background technology
A lot of machinery and equipment, especially large-scale machinery and equipment, needs a lot of control device and parts, and inner wire is a lot.If the many machinery and equipment of general output, its inner wire is not often one connects when whole machine installation, but is made into wire harness in advance.Having some wire harness is that a lot of root lines are combined, and there are respectively input plug terminal and output plug terminal in its two ends.
These wire harness are before being installed to machine, need full inspection test input plug terminal and output plug terminal whether to be communicated with, because being connected of wire and plug terminal may loose contact, plug terminal itself also has problem, and even wire also can cause because of damage obstructed.This input plug terminal wire harness obstructed with exporting plug terminal is installed on machine, can cause cannot working and damage of machine.
But testing this wire harness is generally to survey by multimeter, because the wire of wire harness is a lot, be with the survey one by one of the table rod of multimeter, very low of efficiency.If also have some factories to produce the very large words of amount of wire harness, can make a test special plane, although efficiency is higher, the cost compare of special plane is high, and operation is more loaded down with trivial details.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of wire harness on off test device, and testing efficiency is high, simple to operate, and cost is low.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of wire harness switching detection device, comprise break-make detector, comprise conducting device, conveyer, drive unit and for the controller of accessory drive, described conducting device is comprised of two live-rollers, described live-rollers two ends are provided with sheet metal, the sheet metal at described wherein live-rollers two ends leads to respectively wire and is connected to break-make detector, described conveyer matches with live-rollers, for wire harness to be measured is sent to live-rollers, described drive unit is electrically connected to live-rollers, for driving the rotation of live-rollers, described controller is positioned at break-make detector top, be electrically connected to break-make detector, for receiving the break-make information that break-make detector detects.
As preferably, described drive unit is located at the two ends of live-rollers.
As preferably, described wire harness to be measured two ends are provided with link, and when described wire harness to be measured is sent on live-rollers, described link is connected with the sheet metal at live-rollers two ends respectively.
As preferably, described controller is provided with the first pilot lamp, the second pilot lamp and warning device, and when wire harness to be measured being detected when abnormal, warning device sends alerting signal.
As preferably, described the first pilot lamp is red light emitting diodes.When wire harness to be measured being detected when abnormal, the red light emitting diodes indication that glows.
As preferably, described the second pilot lamp is green LED.When wire harness to be measured being detected when normal, the indication of green LED green light.
The beneficial effect of technique scheme of the present utility model is as follows: simple in structure, technology is reasonable, easy to operate, and the automaticity of detection is high, and precision is high, has improved the efficiency that wire harness break-make detects, and has saved and has detected the required labour of wire harness break-make.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of wire harness switching detection device embodiment of the present utility model.
Embodiment
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model provides a kind of wire harness switching detection device for existing deficiency, as shown in Figure 1, comprise break-make detector 2, comprise conducting device, conveyer 7, drive unit 4 and for the controller 1 of accessory drive 4, described conducting device is comprised of two live-rollers 9, described live-rollers 9 two ends are provided with sheet metal 8, the described wherein sheet metal 8 at live-rollers 9 two ends leads to respectively wire 3 and is connected to break-make detector 2, described conveyer 7 matches with live-rollers 9, for wire harness 6 to be measured is sent to live-rollers 9, described drive unit 4 is electrically connected to live-rollers 9, for driving the rotation of live-rollers 9, described controller 1 is positioned at break-make detector 2 tops, be electrically connected to break-make detector 2, for receiving the break-make information that break-make detector 2 detects.Described drive unit 4 is located at the two ends of live-rollers 9.Described wire harness to be measured 6 two ends are provided with link, and when described wire harness 6 to be measured is sent on live-rollers 9, described link 5 is connected with the sheet metal 8 at live-rollers 9 two ends respectively.
Described controller is provided with the first pilot lamp, the second pilot lamp and warning device, and when wire harness to be measured being detected when abnormal, warning device sends alerting signal.
Described the first pilot lamp is red light emitting diodes.When wire harness to be measured being detected when abnormal, the red light emitting diodes indication that glows.
Described the second pilot lamp is green LED.When wire harness to be measured being detected when normal, the indication of green LED green light.
The utility model principle of work
By conveyer 7, wire harness 6 to be measured is sent between two live-rollers 9, the link 5 at wire harness to be measured 6 two ends is connected with the sheet metal 8 at live-rollers 9 two ends.
When wire harness 6 energy normally to be measured, break-make detector 2 detects normally information, and normally information is sent to controller 1, and controller 1 shows green light after receiving normally information, and accessory drive 4 continues operation.
When the quality of wire harness 6 to be measured goes wrong, break-make detector 2 detects abnormal information, and abnormal information is sent to controller 1, controller 1 shows red light after receiving abnormal information, send warning message simultaneously, controller 1 is gone back accessory drive 4 operation suspensions simultaneously, after manually taking out the problematic wire harness of quality, continues operational outfit wire harness is detected.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a wire harness switching detection device, comprise break-make detector, it is characterized in that, comprise conducting device, conveyer, drive unit and for the controller of accessory drive, described conducting device is comprised of two live-rollers, described live-rollers two ends are provided with sheet metal, the sheet metal at described wherein live-rollers two ends leads to respectively wire and is connected to break-make detector, described conveyer matches with live-rollers, for wire harness to be measured is sent to live-rollers, described drive unit is electrically connected to live-rollers, for driving the rotation of live-rollers, described controller is positioned at break-make detector top, be electrically connected to break-make detector, for receiving the break-make information that break-make detector detects.
2. a kind of wire harness switching detection device according to claim 1, is characterized in that, described drive unit is located at the two ends of live-rollers.
3. a kind of wire harness switching detection device according to claim 2, is characterized in that, described wire harness to be measured two ends are provided with link, and when described wire harness to be measured is sent on live-rollers, described link is connected with the sheet metal at live-rollers two ends respectively.
4. a kind of wire harness switching detection device according to claim 3, is characterized in that, described controller is provided with the first pilot lamp, the second pilot lamp and warning device.
5. a kind of wire harness switching detection device according to claim 4, is characterized in that, described the first pilot lamp is red light emitting diodes.
6. a kind of wire harness switching detection device according to claim 4, is characterized in that, described the second pilot lamp is green LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420334013.8U CN203909206U (en) | 2014-06-23 | 2014-06-23 | Wire harness on-off detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420334013.8U CN203909206U (en) | 2014-06-23 | 2014-06-23 | Wire harness on-off detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203909206U true CN203909206U (en) | 2014-10-29 |
Family
ID=51783468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420334013.8U Expired - Fee Related CN203909206U (en) | 2014-06-23 | 2014-06-23 | Wire harness on-off detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203909206U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109483205A (en) * | 2018-11-22 | 2019-03-19 | 上海应用技术大学 | A kind of automatic assembling detection device of harness end seat |
| CN109507236A (en) * | 2018-11-23 | 2019-03-22 | 歌尔股份有限公司 | Metal adhesive detection circuit and detection device |
-
2014
- 2014-06-23 CN CN201420334013.8U patent/CN203909206U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109483205A (en) * | 2018-11-22 | 2019-03-19 | 上海应用技术大学 | A kind of automatic assembling detection device of harness end seat |
| CN109507236A (en) * | 2018-11-23 | 2019-03-22 | 歌尔股份有限公司 | Metal adhesive detection circuit and detection device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20180623 |