CN207730842U - A kind of cable line sequence detection device - Google Patents
A kind of cable line sequence detection device Download PDFInfo
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- CN207730842U CN207730842U CN201721800931.5U CN201721800931U CN207730842U CN 207730842 U CN207730842 U CN 207730842U CN 201721800931 U CN201721800931 U CN 201721800931U CN 207730842 U CN207730842 U CN 207730842U
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- detection
- line sequence
- detection device
- cable line
- cable
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Abstract
The utility model provides a kind of cable line sequence detection device.Described device includes：Multiple and different interface units, the plurality of different interface unit are electrically connected with detection module respectively.Cable line sequence detection device provided by the utility model, by connecting multiple and different interface units, realization detects a plurality of types of cables in same detection device, it is not need frequently more substitution detector in assembly line detection, to improve detection efficiency, and it is intuitive to reflect problem existing for abnormal line sequence when detecting by sound-light alarm and numeral method, further increase detection speed.
Description
Technical field
The utility model is related to detection device fields, more particularly, to a kind of cable line sequence detection device.
Background technology
Multi-core cable wire has integrated level high, and technique is beautiful, improves the remarkable advantages such as work efficiency, is widely used in multiple rows
Industry, in order to ensure the accuracy of multicore cable circuit connection, the line sequence detection after factory process is just particularly important.
Currently, line sequence detection is generally detected using Machine Vision Detection and shift register.Wherein, it is examined by machine vision
It surveys, is capable of the color of automatic identification harness lead-out wire and judges whether position is correct, whether automatic decision wire rod wiring hole position inserts
It is wrong or in place, the wire position of bad line sequence is shown automatically, and provide sound, light and picture alarm.With full-automation, speed
Spend fast feature.It is detected by shift register, testing principle is detected based on shift register energization poll, can be detected
Break-make and adhesion, Detection accuracy are high.
In above-mentioned detection device, detection cable line type is more single, and detection is needed to frequently replace for different cables
Device, detection efficiency are relatively low.
Utility model content
The utility model provides a kind of cable line sequence for overcoming the above problem or solving the above problems at least partly
Detection device.
The utility model provides a kind of cable line sequence detection device.A kind of cable line sequence detection device, feature exist
In, including：Multiple and different interface units, the plurality of different interface unit are electrically connected with detection module respectively.
Preferably, the detection module includes CPLD chips, and each interface unit is stored in the CPLD chips and is corresponded to
Detection program.
Preferably, each interface unit includes one or more wiring groups, and each wiring group includes two electricity
Cable interface.
Preferably, the detection module includes program switching switch, described program switching switch and CPLD chips electricity
Connection.
Preferably, the detection module includes charactron, and the charactron is electrically connected with the CPLD chips.
Preferably, the detection module includes sound and light alarm module, the sound and light alarm module and CPLD chips electricity
Connection.
Preferably, the plurality of different interface unit includes：DB interfaces, scsi interface, USB interface, HDMI interface with
And DP interfaces.
A kind of cable line sequence detection device provided by the utility model, it is real by connecting multiple and different interface units
A plurality of types of cables are detected in present same detection device, are not need frequently more substitution detector in assembly line detection,
It is intuitive to reflect existing for abnormal line sequence to improve detection efficiency, and when detecting by sound-light alarm and numeral method
Problem further increases detection speed.
Description of the drawings
Fig. 1 is the annexation figure according to a kind of cable line sequence detection device of the utility model；
Fig. 2 is the structural representation according to a kind of cable line sequence detection device of one preferred embodiment of the utility model
Figure；
Fig. 3 is the structural representation according to a kind of cable line sequence detection device of one preferred embodiment of the utility model
Figure.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
Fig. 1 is according to a kind of annexation figure of cable line sequence detection device of the utility model, as shown in Figure 1, one
Kind cable line sequence detection device, including：Multiple and different interface units 101, multiple and different interface units 101 respectively with inspection
Module 102 is surveyed to be electrically connected.
Specifically, multiple and different interface units 101, Mei Gejie is equipped in the present embodiment in cable line sequence detection device
Mouth unit 101 all corresponds to a kind of cable interface type, and detection module 102, which is equivalent to, is connected with a plurality of types of interface units
101, so as to detect a plurality of types of cables in same detection device.When the both ends of cable and interface unit 101
When connection, the line sequence of cable is detected by detection unit 102.
Cable line sequence detection device provided in this embodiment is realized by connecting multiple and different interface units same
A plurality of types of cables are detected in one detection device, are not need frequently more substitution detector in assembly line detection, to carry
High detection efficiency.
Content based on above-described embodiment, Fig. 2 are a kind of cable line according to one preferred embodiment of the utility model
The annexation figure of sequence detection apparatus stores as shown in Fig. 2, detection module 102 includes CPLD chips 201 in CPLD chips 201
There is 101 corresponding detection program of each interface unit.
Specifically, in order to realize the line sequence detection of different cable line interfaces, each interface unit 101 has been required for corresponding
Program is detected, all line sequences detection program is stored in CPLD chips 201, and CPLD chips 201 are to each interface unit 101
Line sequence detection program stored, and corresponding logic circuit is executed when being detected to cable.Programmable chip is in interface
In chip, each hardware cell is not fixed, can be selected in use by computer instruction by user different channels and
Different circuit functions.The present embodiment uses CPLD (Complex Programmable Logic Device) complex programmable
Program processor of the logical device as detection device.CPLD is programmable from PAL (Programmable Array Logic)
The device that logic array and GAL (Generic Array Logic) generic logic array developed, in contrast scale it is big,
It is complicated, belong to large scale integrated circuit range, is a kind of user according to respective the need and voluntarily number of constitutive logic function
Word integrated circuit.Its basic design method be by Integrated Development software platform, with the methods of schematic diagram, hardware description language,
Corresponding file destination is generated, by downloading code in objective chip, realizes the digital display circuit of design.
The cable line sequence detection device that above-described embodiment provides carries out the inspection of cable energization poll using CPLD chips
It surveys, incorrect order, broken string and adhesion problems can be detected, and be capable of providing the position of mistake generation to investigate.
A kind of cable line sequence detection device provided by the utility model, Fig. 3 are preferred real according to the utility model one
A kind of annexation figure of cable line sequence detection device of example is applied, as shown in figure 3, each interface unit 101 includes one
A or multiple wiring groups 301, each wiring group 301 include two cable line interfaces 302.
Content based on the various embodiments described above, in order to further increase detection efficiency, each interface unit 101 includes one
Or multiple wiring groups 301, when each interface unit includes multiple wiring groups 301, each wiring group 301 includes two pairs of
Cable line interface 302, for being connect with the interface of cable to be detected, every cable 301 is equivalent to an interface unit 101
The multi-cable line of same interface type can be detected simultaneously, and detection efficiency greatly improves.
Content based on the various embodiments described above, as shown in figure 3, detection module 102, which includes program, switches switch 303, program
Switching switch 303 is electrically connected with CPLD chips 201.Since different interface units 101 corresponds to different types of cable line interface,
Corresponding detection program is also different when different cables detects, and when actually detected, switches switch 303 by program come real
It is existing.It includes bouncing pilotage or toggle switch that program, which switches switch 303, wherein the various combination of bouncing pilotage represents different detection programs, dials
Code switch is that directly different codings represents different detection programs.
Content based on the various embodiments described above, as shown in figure 3, detection module 102 include charactron 304, charactron 304 with
CPLD chips 201 are electrically connected.CPLD chips 201 are electrically connected with charactron 304, and plate is loaded with two charactrons, can combine aobvious
The numerical value for showing 01~99, it is obstructed out-of-date when detecting, it shows a numerical value, means the signal wire detection of the numerical value serial number not
It crosses, inspection can carry out problem investigation according to the prompt message.When upchecking, two charactron combinations are shown " three or three "
Character then passes through for detection.
Content based on the various embodiments described above, as shown in figure 3, detection module includes sound and light alarm module 305, sound-light alarm
Module 305 is electrically connected with CPLD chips 201.Wherein, sound and light alarm module 305 includes a buzzer and two LED lights,
When cable detects, different testing results corresponds to different sound, for prompting reviewer, such as：When tested cable
Buzzer can yowl when there is adhesion or broken string；Very brief melody sound can be sent out if normally there is no problem such as tested cable.Each
LED light corresponds to a type of error, when detect it is obstructed it is out-of-date light corresponding error indication lamp for prompting reviewer,
Such as：When adhesion occurs in tested cable, LED1 is lit；When tested cable breaks, LED2 is lit.
Content based on the various embodiments described above, multiple and different interface units include：DB interfaces, scsi interface, USB connect
Mouth, HDMI interface and DP interfaces.These different interfaces correspond to different cable types, basic covering electricity general at present
Cables types, integrated level are higher.
Cable line sequence detection device provided by the utility model is realized by connecting multiple and different interface units
A plurality of types of cables are detected in same detection device, are not need frequently more substitution detector in assembly line detection, to
Detection efficiency is improved, and when detecting by sound-light alarm and numeral method, directly reflects problem existing for abnormal line sequence,
Further increase the speed solved the problems, such as.
Finally, the device in the utility model is only preferable embodiment, is not intended to limit the guarantor of the utility model
Protect range.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include
It is within the protection scope of the utility model.
Claims (5)
1. a kind of cable line sequence detection device, which is characterized in that including：Multiple and different interface units, the multiple difference
Interface unit be electrically connected respectively with detection module, the detection module includes CPLD chips, is stored in the CPLD chips
The corresponding detection program of each interface unit, the plurality of different interface unit include：DB interfaces, scsi interface, USB connect
Mouth, HDMI interface and DP interfaces.
2. the apparatus according to claim 1, which is characterized in that each interface unit includes one or more wiring
Group, each wiring group include two cable line interfaces.
3. the device according to claims 1 or 2, which is characterized in that the detection module includes program switching switch, institute
Program switching switch is stated to be electrically connected with the CPLD chips.
4. device according to claim 1 or 2, which is characterized in that the detection module includes charactron, the charactron
It is electrically connected with the CPLD chips.
5. device according to claim 1 or 2, which is characterized in that the detection module includes sound and light alarm module, described
Sound and light alarm module is electrically connected with the CPLD chips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721800931.5U CN207730842U (en) | 2017-12-20 | 2017-12-20 | A kind of cable line sequence detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721800931.5U CN207730842U (en) | 2017-12-20 | 2017-12-20 | A kind of cable line sequence detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207730842U true CN207730842U (en) | 2018-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721800931.5U Active CN207730842U (en) | 2017-12-20 | 2017-12-20 | A kind of cable line sequence detection device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110940372A (en) * | 2019-12-19 | 2020-03-31 | 江西太平洋电缆集团有限公司 | Cable arrangement detection system based on machine vision |
| CN111366590A (en) * | 2020-03-31 | 2020-07-03 | 佰电科技(苏州)有限公司 | Desktop AOI test station |
-
2017
- 2017-12-20 CN CN201721800931.5U patent/CN207730842U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110940372A (en) * | 2019-12-19 | 2020-03-31 | 江西太平洋电缆集团有限公司 | Cable arrangement detection system based on machine vision |
| CN110940372B (en) * | 2019-12-19 | 2020-07-21 | 江西太平洋电缆集团有限公司 | Cable arrangement detection system based on machine vision |
| CN111366590A (en) * | 2020-03-31 | 2020-07-03 | 佰电科技(苏州)有限公司 | Desktop AOI test station |
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