CN201993155U - Wire rod weighing device - Google Patents
Wire rod weighing device Download PDFInfo
- Publication number
- CN201993155U CN201993155U CN2010206811144U CN201020681114U CN201993155U CN 201993155 U CN201993155 U CN 201993155U CN 2010206811144 U CN2010206811144 U CN 2010206811144U CN 201020681114 U CN201020681114 U CN 201020681114U CN 201993155 U CN201993155 U CN 201993155U
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- China
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- plc
- wire rod
- pressing wheel
- photoelectric sensor
- silk pressing
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Abstract
The utility model discloses a wire rod weighing device, which is composed of an electromotor, a silk press wheel, a photoelectric sensor, a PLC (Programmable Logic Controller) and a displayer, wherein the silk press wheel is driven by the electromotor, and a wire rod is transmitted through the rotation of the silk press wheel; the photoelectric sensor is positioned at one side of the silk press wheel and is connected with the PLC through a communication line; and the PLC is connected with the displayer through the communication line. The device greatly increases the weighing efficiency of copper pole stock wire rods, the weight of copper pole stock products is flexibly and conveniently recorded, the labor intensity of workers is reduced, and the problem that the weighing is inaccurate due to idling of the silk press wheel is solved.
Description
Technical field
The utility model belongs to the workshop product weight and measures this technical field, belongs to the metering of the weight of wire rod especially.
Background technology
At present for the copper bar base wire product of continuous up-casting in the mode rolling of periodically curling, tracking according to the master data of technological process and product, just need carry out record, be beneficial to management and control the production technology quality to the weight of the copper bar base of the continuous up-casting by the rolling of curling.And generally be to measure by weighing of scale in its assurance for weight, this just needs the mode of certain artificial operation utilization driving allocation and transportation to weigh, need take certain human resources, and have certain labour intensity and potential safety hazard, need take certain allocation and transportation the weigh space and the allocation and transportation equipment of weighing, influence daily output control work and certain production efficiency in workshop.
The utility model content
The technical problems to be solved in the utility model provides a kind of wire rod gravity measure device, the heavy inefficient problem of the meter that the copper bar base wire rod of the curling mode rolling of the periodicity of the current continuous up-casting of this device solves is brought by manually weighing, make the heavy flexible record of meter of copper bar base product, improve the heavy efficient of continuous up-casting copper bar base meter, alleviate labor strength, and solved the heavy inaccurate problem of meter that causes because of the idle running of silk pressing wheel.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of wire rod gravity measure device, form by motor, silk pressing wheel, photoelectric sensor, PLC, display, described silk pressing wheel is by motor drives, wire rod carries out transmission by the rotation of silk pressing wheel, described photoelectric sensor is positioned at one side of silk pressing wheel, photoelectric sensor is connected with PLC by connection, and PLC is connected with display by connection; This device also comprises tension bracket and near switch, describedly is positioned at the below of tension bracket near switch, is connected with PLC by connection near switch.This device has improved the heavy efficient of meter of copper bar base wire rod greatly, makes the heavy flexible record of meter of copper bar base product, alleviates labor strength, and has solved the heavy inaccurate problem of meter that causes because of the idle running of silk pressing wheel.
Description of drawings
Fig. 1 is the structural representation of embodiment 1 wire rod gravity measure device
Among the figure: 1, copper bar base wire rod; 2, photoelectric sensor; 3, motor; 4, silk pressing wheel; 5, PLC; 6, display
Fig. 2 is the structural representation of embodiment 2 wire rod gravity measure devices
Among the figure: 1, copper bar base wire rod; 2, photoelectric sensor; 3, motor; 4, silk pressing wheel; 5, PLC; 6, display; 7, tension bracket; 8, near switch
Fig. 3 is the fundamental diagram of embodiment 1 wire rod gravity measure device
Fig. 4 is the fundamental diagram of embodiment 2 wire rod gravity measure devices
Embodiment
Below in conjunction with drawings and Examples the utility model is described further.
A kind of wire rod gravity measure device, by motor, the silk pressing wheel, photoelectric sensor, PLC, display is formed, described silk pressing wheel is by motor drives, wire rod carries out transmission by the rotation of silk pressing wheel, described photoelectric sensor is positioned at one side of silk pressing wheel, photoelectric sensor is collected the rotating cycle of silk pressing wheel, photoelectric sensor is connected with PLC by connection, signal is passed to PLC to convert to draw after the physical length and calculates weight according to line footpath and the pairing densitometer of alloy designations, that is: whenever revolving its corresponding copper bar base length that turns around is 3.14D, and corresponding weight is 3.14D * 3.14R
2* ρ, D is that silk pressing wheel diameter, R are that radius, the ρ of copper bar base is the density of copper bar base wire rod in the formula, PLC is connected with display by connection, by the display video data, being provided with line in display directly imports and the density load button, and be provided with reset button, convenient according to actual production demand change data.
A kind of wire rod gravity measure device, by motor, the silk pressing wheel, photoelectric sensor, PLC, display, tension bracket and form near switch, described silk pressing wheel is by motor drives, wire rod is at first by behind the tension bracket, carry out transmission by the rotation of silk pressing wheel again, described photoelectric sensor is positioned at one side of silk pressing wheel, photoelectric sensor is collected the rotating cycle of silk pressing wheel, photoelectric sensor is connected with PLC by connection, and signal is passed to PLC convert to draw after the physical length and calculate weight according to line footpath and the pairing densitometer of alloy designations, that is: whenever revolving its corresponding copper bar base length that turns around is 3.14D, corresponding weight is 3.14D * 3.14R2* ρ, D is the silk pressing wheel diameter in the formula, R is the radius of copper bar base, ρ is the density of copper bar base wire rod, PLC is connected with display by connection, by the display video data, is provided with line and directly imports and the density load button in display, and be provided with reset button, convenient according to actual production demand change data.Consider and to have silk pressing wheel idle running phenomenon, for improving the accuracy of statistics, below tension bracket, installed near switch, be connected with PLC by connection near switch, when falling minimum point, touches tension bracket near switch, send near switch and to stop count signal and stop counting, avoided because silk pressing wheel idle running causes the heavy inaccurate problem of meter to PLC.
Claims (2)
1. wire rod gravity measure device, form by motor, silk pressing wheel, photoelectric sensor, PLC, display, it is characterized in that: described silk pressing wheel is by motor drives, wire rod carries out transmission by the rotation of silk pressing wheel, described photoelectric sensor is positioned at one side of silk pressing wheel, photoelectric sensor is connected with PLC by connection, and PLC is connected with display by connection.
2. device as claimed in claim 1 is characterized in that: this device also comprises tension bracket and near switch, describedly is positioned at the below of tension bracket near switch, is connected with PLC by connection near switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206811144U CN201993155U (en) | 2010-12-27 | 2010-12-27 | Wire rod weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206811144U CN201993155U (en) | 2010-12-27 | 2010-12-27 | Wire rod weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201993155U true CN201993155U (en) | 2011-09-28 |
Family
ID=44669641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206811144U Expired - Fee Related CN201993155U (en) | 2010-12-27 | 2010-12-27 | Wire rod weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201993155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196529A (en) * | 2013-03-28 | 2013-07-10 | 郭霞 | On-line detection method of spinning frame yarn weight and device thereof |
-
2010
- 2010-12-27 CN CN2010206811144U patent/CN201993155U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196529A (en) * | 2013-03-28 | 2013-07-10 | 郭霞 | On-line detection method of spinning frame yarn weight and device thereof |
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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: 20110928 Termination date: 20161227 |