CN201220249Y - Length measuring device of reinforced bar processing device - Google Patents
Length measuring device of reinforced bar processing device Download PDFInfo
- Publication number
- CN201220249Y CN201220249Y CNU2008201209531U CN200820120953U CN201220249Y CN 201220249 Y CN201220249 Y CN 201220249Y CN U2008201209531 U CNU2008201209531 U CN U2008201209531U CN 200820120953 U CN200820120953 U CN 200820120953U CN 201220249 Y CN201220249 Y CN 201220249Y
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- length
- reinforcing bar
- framework
- wheel
- length counting
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Abstract
The utility model belongs to the technical field of a length counting device, in particular relates to a length counter of a reinforcing bar processing device, comprising a framework, a length counting wheel, a passive wheel and a length counting sensor, wherein the length counting wheel and the passive wheel are rotationally mounted on the framework, and an annular groove corresponding to a reinforcing bar is arranged along the outer ring of the passive wheel; and the length counting sensor is mounted on the framework and obtains an inducing signal of the length counting wheel through induction. The length counter of the reinforcing bar processing device of the utility model measures the length of the passed reinforcing bar through directly inducing the rotating tooth number of the length counting wheel and transmits the signal to a control circuit, and the control circuit controls a disconnecting device to process the reinforcing bar, therefore, the utility model has the advantages of minor processing error, high control precision and degree of automation, simple structure, and wide application of operation condition; in addition, the setting of a parameter is not only simple, but also can be finished by operators with low educational background.
Description
Technical field
The utility model belongs to the length measuring device technical field, particularly a kind of length-counted device of reinforcing bar processing unit (plant).
Background technology
Great majority are used for the reinforcing bar of building and can use through behind the customized cut-off.Handle for the above-mentioned processing of reinforcing bar and generally to implement, for example cut off, stretching, bending etc. by the reinforcing bar processing machine.There is following shortcoming in the length-counted device of existing reinforcing bar processing unit (plant).The length of its bar cutting is controlled by travel switch, and during reinforcing bar touching travel switch after processed, travel switch sends a signal to control circuit immediately, controls the processing unit (plant) action by control circuit.But, adopt travel switch control to have complex operation, shortcoming that automaticity is low.The setting of reinforcing bar length, troublesome poeration.Also occur some length-counted devices at present, but the coder structure complexity of its sensing device to the environmental change sensitivity, can not adapt to the operation under the adverse circumstances such as the conduction dust is many, open-air, and low academic operative employee can't finish.
Summary of the invention
The utility model discloses a kind of length-counted device of reinforcing bar processing unit (plant), it solves existing reinforcing bar processing unit (plant) and adopts travel switch control reinforcing bar length to exist complex operation, automaticity low, be not suitable for the technical problem of automation processing equipment, also solved existing length-counted device complex structure, can not be adapted to the technical problem of operation under the adverse circumstances, its have easy and simple to handle, reliable, with low cost, automaticity is high, simple in structure, adapt to the wide advantage of operating environment.
Technical solution adopted in the utility model is as follows: a kind of length-counted device of reinforcing bar processing unit (plant), comprise framework, length metering wheel, follower, meter long pass sensor, length metering wheel and follower are installed on the framework rotationally, and follower has along the outer ring and the corresponding annular groove of reinforcing bar; Meter long pass sensor is installed on the framework, and meter long pass sensor is obtained the induced signal of length metering wheel by induction.
Described length-counted device, length metering wheel are provided with teeth or aperture, and meter long pass sensor is over against the teeth or the aperture of length metering wheel.
Described length-counted device, meter long pass sensor is proximity transducer, photoelectric sensor or Hall element.
The length-counted device of the utility model reinforcing bar processing unit (plant) is directly responded to the reinforcing bar length that the rotation number of teeth measurement of length metering wheel is passed through by sensor, and this signal is passed to control circuit, control circuit control shearing device is processed reinforcing bar, and it has, and mismachining tolerance is little, control accuracy is high, automaticity is high, simple in structure, the wide advantage of adaptation operating environment; In addition, the setting of parameter is not only easy, and low academic operating personnel also can finish.
Description of drawings
Fig. 1 is the structural representation of the utility model length-counted device.
Fig. 2 is the A-A view of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, 2, length-counted device is made of framework 19, follower 20, length metering wheel 21, proximity transducer 18, framework 19 is fixed on the frame 15, follower 20 is installed on the framework 19 by axle 24,23 respectively rotationally with length metering wheel 21, axle 23 can move up and down along framework 19, and length metering wheel 21 upper ends contact a spring.Follower 20 has along the outer ring and reinforcing bar 22 corresponding annular grooves, and reinforcing bar 22 passes through along annular groove.Proximity transducer 18 is installed on the framework 19, and length metering wheel 21 is provided with teeth or aperture, and proximity transducer 18 is over against the teeth or the aperture of length metering wheel 21.Length metering wheel 21 revolutions are crossed a breach, and sensor 18 is just obtained a long signal of meter, when the long signal accumulative total of obtained meter has reached the parameter of the long display setting of meter, and output signal, the action of control processing equipment.Count long display and adopt the toggle switch counter, it has advantages of simple operation.
After reinforcing bar 22 enters length-counted device, under the supporting role of follower 20, drive length metering wheel 21 rotations, length metering wheel 21 revolutions one tooth, sensor 18 is just exported a count signal and is given counter, and counter is just counted once, when counter accumulative total reaches preset parameters, export a signal of telecommunication immediately and give the reinforcing bar processing unit (plant), produce next step action.
Meter long pass sensor can also adopt photoelectric sensor or Hall element etc.
Claims (3)
1, a kind of length-counted device of reinforcing bar processing unit (plant) is characterized in that, comprises framework, length metering wheel, follower, meter long pass sensor, and length metering wheel and follower are installed on the framework rotationally, and follower has along the outer ring and the corresponding annular groove of reinforcing bar; Meter long pass sensor is installed on the framework, and meter long pass sensor is obtained the induced signal of length metering wheel by induction.
2, length-counted device as claimed in claim 1 is characterized in that, described length metering wheel is provided with teeth or aperture, and meter long pass sensor is over against the teeth or the aperture of length metering wheel.
3, length-counted device as claimed in claim 2 is characterized in that, described meter long pass sensor is proximity transducer, photoelectric sensor or Hall element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201209531U CN201220249Y (en) | 2008-07-14 | 2008-07-14 | Length measuring device of reinforced bar processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201209531U CN201220249Y (en) | 2008-07-14 | 2008-07-14 | Length measuring device of reinforced bar processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201220249Y true CN201220249Y (en) | 2009-04-15 |
Family
ID=40573769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201209531U Expired - Fee Related CN201220249Y (en) | 2008-07-14 | 2008-07-14 | Length measuring device of reinforced bar processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201220249Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102636141A (en) * | 2012-04-01 | 2012-08-15 | 广州岭南电缆股份有限公司 | High-precision air pressure type cable length measuring device |
| CN103465302A (en) * | 2013-07-25 | 2013-12-25 | 浙江理工大学 | Meter counting scissors |
| CN104128390A (en) * | 2014-07-25 | 2014-11-05 | 冯广建 | Clutch structure for steel bar scaling device |
| CN104525627A (en) * | 2014-12-23 | 2015-04-22 | 冯广建 | Scale collision block conversion device and peripheral section type automatic steel bar sizing mechanism |
| CN105043274A (en) * | 2015-07-23 | 2015-11-11 | 长春工程学院 | Automobile wire harness tape length measuring device and method |
-
2008
- 2008-07-14 CN CNU2008201209531U patent/CN201220249Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102636141A (en) * | 2012-04-01 | 2012-08-15 | 广州岭南电缆股份有限公司 | High-precision air pressure type cable length measuring device |
| CN103465302A (en) * | 2013-07-25 | 2013-12-25 | 浙江理工大学 | Meter counting scissors |
| CN104128390A (en) * | 2014-07-25 | 2014-11-05 | 冯广建 | Clutch structure for steel bar scaling device |
| CN104525627A (en) * | 2014-12-23 | 2015-04-22 | 冯广建 | Scale collision block conversion device and peripheral section type automatic steel bar sizing mechanism |
| CN105043274A (en) * | 2015-07-23 | 2015-11-11 | 长春工程学院 | Automobile wire harness tape length measuring device and method |
| CN105043274B (en) * | 2015-07-23 | 2017-12-05 | 长春工程学院 | A kind of automotive wire bundle adhesive tape length check method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 Termination date: 20110714 |