CN202632886U - Monitoring system for outer diameter of wire - Google Patents
Monitoring system for outer diameter of wire Download PDFInfo
- Publication number
- CN202632886U CN202632886U CN 201220234030 CN201220234030U CN202632886U CN 202632886 U CN202632886 U CN 202632886U CN 201220234030 CN201220234030 CN 201220234030 CN 201220234030 U CN201220234030 U CN 201220234030U CN 202632886 U CN202632886 U CN 202632886U
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- ddm
- module
- electric wire
- wire
- external diameter
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model provides a monitoring system for the outer diameter of a wire. The monitoring system can be used to monitor the wire consecutively, stably and reliably in the process of wire production, and control a wire diameter control transducer automatically, thereby achieving automatic change of the outer diameter in the process of the wire production, ensuring the qualification and the stability of the outer diameter of the wire, and improving finished product rates of the wire. The monitoring system is characterized by comprising a distribute data management (DDM) 2020 caliper measuring device which is connected with a distribute data management recommended standard (DDM-RS) 232 module. The DDM-RS 232 module is connected with a processing computer which is connected with the wire diameter control transducer. The DDM 2020 caliper measuring device converts measured data of the diameter into RS 232 communication interface signals through the DDM-RS 232 module, and the RS 232 communication interface signals are input into the processing computer. Rising and lowering of the frequency of the wire diameter control transformer are controlled by the processing computer.
Description
Technical field
The utility model relates to the technical field of electric wire production and manufacturing, is specially a kind of supervisory control system of electric wire external diameter.
Background technology
In the higher electronics of precision, the inner production that connects with electric wire of electric elements, consistency of product to be had relatively high expectations, the diameter error of external diameter is controlled in 0.05 micrometer range, if exceed this scope; In the junction of electric wire and electric elements, can weigh electric wire wounded and produce finning, seriously influence quality and the outward appearance of product and become waste product; If less than this scope, the junction at electric wire and electric elements has the space; When product immersion detects, can leak and cause the defective waste product that becomes of electric property, so in electric wire production and manufacture process, the electric wire external diameter is monitored; Existing monitoring method is manually to monitor, control, and makes a copy of diameter of wire data by hand, diameter of wire control of conversion device is regulated controlled the electric wire external diameter; Because monitoring has periodically manually, to monitor discontinuously, the test leakage section can appear; And can't control diameter of wire control of conversion device automatically, and can not stablize, reliably electric wire monitored, reduced the rate of finished products of electric wire.
Summary of the invention
To the problems referred to above; The utility model provides a kind of supervisory control system of electric wire external diameter; In the electric wire production process, stablize, reliably electric wire carried out continuous monitoring, and can control diameter of wire control of conversion device automatically, realized the automatic change of external diameter in the electric wire production process; Guarantee the qualified, stable of electric wire external diameter, improved the rate of finished products of electric wire.
Its technical scheme is such; A kind of supervisory control system of electric wire external diameter; It is characterized in that: it comprises the DDM2020 caliper; Said DDM2020 caliper connects the DDM-RS232 module, and said DDM-RS232 module connection processing computer, said process computer connect diameter of wire control of conversion device; Said DDM2020 caliper becomes the diameter data of measuring RS232 communication interface signal to send into process computer through said DDM-RS232 module converts, through said process computer said diameter of wire control of conversion device is carried out raising frequency and frequency reducing control.
It is further characterized in that: said DDM2020 caliper connects the terminals of DDM-RS232 module through two holding wires; Draw the 4-20ma terminals that two 4-20ma root holding wires connect said DDM-RS232 module in the female socket of said DDM2020 caliper 25 pins; Said DDM-RS232 module is provided with the female socket of 9 pins, and said process computer is provided with and 9 corresponding pin male plugs of the female socket of said 9 pins, and the female socket of said 9 pins of said DDM-RS232 module connects said process computer through said 9 pin male plugs; Said process computer is provided with PCI switch control integrated circuit board, and said PCI switch control integrated circuit board connects the raising frequency end and the frequency reducing end of said diameter control of conversion device respectively; Said PCI switch control board cartoon is crossed said raising frequency end and the said frequency reducing end that 4 control lines connect said frequency converter respectively.
In the said structure of the utility model; The DDM2020 caliper connects the DDM-RS232 module, and DDM-RS232 module connection processing computer, process computer connect diameter of wire control of conversion device; The DDM2020 caliper becomes the diameter data of measuring RS232 communication interface signal to send into process computer through the DDM-RS232 module converts; Through process computer diameter of wire control of conversion device is carried out the automatic control of raising frequency and frequency reducing, stable in the electric wire production process, reliably electric wire is carried out continuous monitoring, realized the automatic change of external diameter in the electric wire production process; Guarantee the qualified, stable of electric wire external diameter, improved the rate of finished products of electric wire.
Description of drawings
Fig. 1 is the supervisory control system structural representation of the utility model electric wire external diameter.
Embodiment
See Fig. 1; A kind of supervisory control system of electric wire external diameter; It comprises DDM2020 caliper 1; Two 4-20ma root holding wires of drawing 10 pin and 11 pin in the female socket of 25 pins of DDM2020 caliper 1 are connected the 4-20ma terminals (X3 pin and X4 pin) of DDM-RS232 module 2; DDM-RS232 module 2 is provided with the female socket of 9 pins, and process computer 3 is provided with the 9 corresponding pin male plugs of the female socket of 9 pins with DDM-RS232 module 2, and the female socket of the X5 pin of DDM-RS232 module 2 and 9 pins of X6 pin is through 9 pin male plugs (2 pin and 4 pin) the connection processing computer 3 on the process computer 3; The DDM2020 caliper becomes the diameter data of measuring RS232 communication interface signal to send into process computer 3 through the DDM-RS232 module converts; Process computer 3 is provided with PCI switch control integrated circuit board, and PCI switch control board cartoon is crossed raising frequency end and the frequency reducing end that 4 control lines connect diameter of wire control of conversion device 4 respectively, thereby has controlled the raising frequency and the frequency reducing of diameter of wire control of conversion device; The speed of regulating the driving screw machine has automatically realized the automatic change of external diameter in the electric wire production process with adjustment electric wire external diameter.
The operation principle of the supervisory control system of the utility model electric wire external diameter: after system powers on, open Control Software, (diameter of wire of same size only need be carried out setting once at first to set the qualified bound of external diameter; If change the diameter specifications of electric wire; Then need reset), the DDM2020 caliper is gathered current electric wire external diameter data in real time, becomes RS232 communication interface signal to send into process computer through the DDM-RS232 module converts; When the electric wire external diameter exceeds the qualified bound of external diameter of setting; Send raising frequency (line is too thick) or frequency reducing (line is too thin) signal to diameter of wire control of conversion device, the speed of regulating the driving screw machine has automatically realized the automatic change of external diameter in the electric wire production process with adjustment electric wire external diameter; Guarantee the qualified, stable of electric wire external diameter, improved the rate of finished products of electric wire.
Claims (6)
1. the supervisory control system of an electric wire external diameter; It is characterized in that: it comprises the DDM2020 caliper; Said DDM2020 caliper connects the DDM-RS232 module; Said DDM-RS232 module connection processing computer; Said process computer connects diameter of wire control of conversion device, and said DDM2020 caliper becomes the diameter data of measuring RS232 communication interface signal to send into process computer through said DDM-RS232 module converts, through said process computer said diameter of wire control of conversion device is carried out raising frequency and frequency reducing control.
2. the supervisory control system of a kind of electric wire external diameter according to claim 1 is characterized in that: said DDM2020 caliper connects the terminals of DDM-RS232 module through two holding wires.
3. the supervisory control system of a kind of electric wire external diameter according to claim 1 is characterized in that: draw the 4-20ma terminals that two 4-20ma root holding wires connect said DDM-RS232 module in the female socket of said DDM2020 caliper 25 pins.
4. the supervisory control system of a kind of electric wire external diameter according to claim 1; It is characterized in that: said DDM-RS232 module is provided with the female socket of 9 pins; Said process computer is provided with and 9 corresponding pin male plugs of the female socket of said 9 pins, and the female socket of said 9 pins of said DDM-RS232 module connects said process computer through said 9 pin male plugs.
5. the supervisory control system of a kind of electric wire external diameter according to claim 1 is characterized in that: said process computer is provided with PCI switch control integrated circuit board, and said PCI switch control integrated circuit board connects the raising frequency end and the frequency reducing end of said diameter control of conversion device respectively.
6. the supervisory control system of a kind of electric wire external diameter according to claim 5 is characterized in that: said PCI switch control board cartoon is crossed said raising frequency end and the said frequency reducing end that 4 control lines connect said frequency converter respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220234030 CN202632886U (en) | 2012-05-23 | 2012-05-23 | Monitoring system for outer diameter of wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220234030 CN202632886U (en) | 2012-05-23 | 2012-05-23 | Monitoring system for outer diameter of wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202632886U true CN202632886U (en) | 2012-12-26 |
Family
ID=47386048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220234030 Expired - Fee Related CN202632886U (en) | 2012-05-23 | 2012-05-23 | Monitoring system for outer diameter of wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202632886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102682922A (en) * | 2012-05-23 | 2012-09-19 | 无锡华昊电器有限公司 | Wire external diameter monitoring system |
-
2012
- 2012-05-23 CN CN 201220234030 patent/CN202632886U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102682922A (en) * | 2012-05-23 | 2012-09-19 | 无锡华昊电器有限公司 | Wire external diameter monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214112 B F03, Nanfeng industrial concentration zone, Wuxi national hi tech Industrial Development Zone, Jiangsu, Wuxi Patentee after: Wuxi Huahao Electric Co., Ltd. Address before: 214112 B F03, Nanfeng industrial concentration zone, Wuxi national hi tech Industrial Development Zone, Jiangsu, Wuxi Patentee before: Wuxi Huahao Electrical Appliances Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Wire external diameter monitoring system Effective date of registration: 20151009 Granted publication date: 20121226 Pledgee: Agricultural Bank of China Limited by Share Ltd Wuxi science and Technology Branch Pledgor: Wuxi Huahao Electric Co., Ltd. Registration number: 2015990000864 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| 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: 20121226 Termination date: 20190523 |