CN202599388U - High-precision meter counter - Google Patents
High-precision meter counter Download PDFInfo
- Publication number
- CN202599388U CN202599388U CN 201220238469 CN201220238469U CN202599388U CN 202599388 U CN202599388 U CN 202599388U CN 201220238469 CN201220238469 CN 201220238469 CN 201220238469 U CN201220238469 U CN 201220238469U CN 202599388 U CN202599388 U CN 202599388U
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- metering
- wheel
- vertical fixed
- fixed head
- pinch roller
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a high-precision meter counter. The high-precision meter counter mainly comprises a vertical fixed plate, a meter counting wheel shaft, a meter counting wheel, a rotary type encoder, and a meter counting pressing wheel, wherein the meter counting wheel shaft is rotatablely installed at the lower portion of the vertical fixed plate in a penetrating mode, one end of the meter counting wheel shaft is fixedly connected with the meter counting wheel, the other end of the meter counting wheel shaft is connected with a rotation shaft of the rotary type encoder, the rotary type encoder is fixedly installed on the vertical fixed plate, the meter counting pressing wheel with vertically adjustable height is installed above the vertical fixed plate, the meter counting pressing wheel is situated above the meter counting wheel, and the meter counting pressing wheel and the meter counting wheel are on the same vertical plane. Compared with the prior art, when used for meter counting in production of electric wires, the high-precision meter counter improves accuracy of meter counting measurement and production efficiency.
Description
Technical field
The utility model relates to a kind of length measuring instrument of electric wire, particularly relates to a kind of high precision meter counter.
Background technology
In the electric wire manufacturing; All semi-manufacture and finished product all must be accomplished depositing of electric wire or offer the client with the form of receiving wheel or clot; And the degree of accuracy of wire rod length is directly connected to manufacturing enterprise and client's interests, therefore in the wire rod procedure for producing, needs to use high-precision meter counter to come the metering of carrying out of wire rod is measured.
The meter counter of prior art comprises that mainly rice counting wheel and who is provided with the induction metal is near switch; When wire rod when rice counting wheel is carried; Wire rod drags rice counting wheel and rotates synchronously; When rice counting wheel rotates a week, the induction metal on the rice counting wheel is near near switch once, just produces a metering signal near switch and sends the metering table to and carry out metering.Because not high, be adapted at using under the lower situation of wire rod transporting velocity, when the rotating speed of wire rod transporting velocity and rice counting wheel is big near the degree of accuracy of switch; Influence error near switch is bigger; Therefore, in the procedure for producing of electric wire, the meter counter that adopts prior art is to the cable metering; The metering data and the out of true that obtain, and production efficiency is lower.
Summary of the invention
The purpose of the utility model provides a kind of high precision meter counter, is applied in the procedure for producing of electric wire, improves metering precision and production efficiency, reduces measuring error.
For achieving the above object, the technical scheme that the utility model adopts is:
A kind of high precision meter counter; It is characterized in that: mainly comprise vertical fixed head, metering wheel shaft, rice counting wheel, rotary encoder and metering pinch roller; Said metering wheel shaft is arranged in the bottom of said vertical fixed head rotationally; The one of which end is fixedly connected with said rice counting wheel, and its other end is connected in the rotating shaft of said rotary encoder, and said rotary encoder is fixedly installed on the said vertical fixed head; The top of said vertical fixed head also is provided with the metering pinch roller that can adjust height up and down, and said metering pinch roller is positioned at the top of said rice counting wheel and is in same perpendicular with said rice counting wheel.
Preferable; Said metering pinch roller is rotatably installed on the metering wheel pressing shaft; Said metering wheel pressing shaft is fixed on the slide block that can slide up and down along said vertical fixed head; But the upper end of said fixed head is provided with the air-leg of a knee-action, and said air-leg can be adjusted the screw mandrel that connects length through one and be connected with the said slide block of its lower end.Slide block and metering pinch roller that knee-action through said air-leg drives said screw mandrel, screw mandrel lower end move up and down, thereby during along said rice counting wheel transmission, said metering pinch roller are pressed on the wire surface at wire rod downwards.
Preferable; Said metering pinch roller rotates with said metering wheel pressing shaft through one first one-directional rotation bearing and is connected; Said metering wheel shaft rotates with said vertical fixed head through one second one-directional rotation bearing and is connected the direction of rotation of said first one-directional rotation bearing and the said second one-directional rotation bearing.When wire rod transmits along said rice counting wheel; Rice counting wheel rotates with wire rod synchronously; Said metering pinch roller is pressed on the wire rod, and under the dragging of wire rod, said metering pinch roller also rotates thereupon; But the rotation direction of said metering pinch roller and the direction of rotation of said rice counting wheel are through being provided with the error that the one-directional rotation bearing can prevent effectively that the counter-rotating when the metering of metering pinch roller or rice counting wheel from producing.
Preferable, the annular surface that contacts with wire rod on the said rice counting wheel is provided with the spray magnetosphere.Spray magneto spheric structure surface is Paint Gloss and wear-resisting, can prevent the scratch wire surface.
Preferable, the annular surface that contacts with wire rod on the said metering pinch roller is provided with the abrasive rubber layer.Surface through abrasive rubber layer contact wire rod has buffer action when making said metering pinch roller be pressed on wire surface, and can avoid the scratch wire surface.
Preferable, the upper end of said vertical fixed head also is provided with a barometric control unit, and said barometric control unit is connected with said air-leg through tracheae, in order to adjust the action of said air-leg.Better, said barometric control unit comprises that a manual pneumatic reversal valve and one have barometric air pressure regulator.
The principle of work of the utility model high precision meter counter is: adopting circles produces the signal source of the rotary encoder of a plurality of pulse signals as metering; Specification and requirement according to different wire rods; Adjust the position of said metering pinch roller; When rice counting wheel rotates, driving the metering wheel shaft rotates synchronously; The rotating shaft of metering wheel shaft driven rotary formula scrambler is rotated synchronously, and the pulse signal that the rotating shaft of rotary encoder is produced when rotating is input to the metering table through the shielded signal wire of special use, reaches the purpose of accurate metering.
Because the utilization of technique scheme, the utility model high precision meter counter than the meter counter of prior art, improve the degree of accuracy of wire rod metering in the production greatly, have improved production efficiency, have reduced measuring error.
Description of drawings
Accompanying drawing 1 is the cross-sectional view of the utility model high precision meter counter.
In the accompanying drawing: 100, wire rod; 10, vertical fixed head; 11, metering wheel shaft; 12, rice counting wheel; 13, rotary encoder; 14, metering pinch roller; 15, binding post; 16, metering wheel pressing shaft; 17, slide block; 18, slide block fixed head; 19, air-leg; 20, screw mandrel; 21, setting nut; 22, the first one-directional rotation bearing; 23, abrasive rubber layer; 24, manual pneumatic reversal valve; 25, air pressure regulator; 26, Bearing Installation cover; 27, horizontal installing plate; 28, the second one-directional rotation bearing.
Embodiment
Embodiment to the utility model further describes below in conjunction with accompanying drawing.
See also Fig. 1, the utility model provides a kind of high precision meter-measuring device, and being installed in admission machine or coiler etc. needs on the equipment of metering operation, mainly comprises vertical fixed head 10, metering wheel shaft 11, rice counting wheel 12, rotary encoder 13 and metering pinch roller 14.
Said metering wheel shaft 11 is arranged in the bottom of said vertical fixed head 10 rotationally through Bearing Installation cover 26, and the one of which end is fixedly connected with said rice counting wheel 12, and its other end is connected in the rotating shaft of said rotary encoder 13.Said rotary encoder 13 is fixedly installed on the said vertical fixed head 10 through said Bearing Installation cover 26; The top of said vertical fixed head 10 also is provided with the metering pinch roller 14 that can adjust height up and down, and said metering pinch roller 14 is positioned at the top of said rice counting wheel 12 and is in same perpendicular with said rice counting wheel 12.
In present embodiment, the annular surface that contacts with wire rod 100 on the said rice counting wheel 12 is provided with the spray magnetosphere.Said rotary encoder 13 produces the scrambler of 500 pulse signals for a kind of rotating a circle, and pulse signal is transferred to the metering table through binding post 15 and shielded signal wire and carries out metering.
Said metering pinch roller 14 is rotatably installed on the metering wheel pressing shaft 16; Said metering wheel pressing shaft 16 is fixed on the slide block 17 that can slide up and down along said vertical fixed head 10; Said slide block 17 is fixedly installed on the slide block fixed head 18; The upper end of said vertical fixed head 10 is provided with a horizontal installing plate 27; But on said horizontal installing plate 27, be provided with the air-leg 19 of a knee-action, said air-leg 19 can be adjusted the screw mandrel 20 that connects length through one and be connected with the said slide block 17 of its lower end.Said screw mandrel 20 upper ends are through a setting nut 21 that is used to regulate said screw mandrel 20 downward development lengths.
Be provided with one first one-directional rotation bearing 22 between said metering pinch roller 14 and the said metering wheel pressing shaft 16; Be provided with one second one-directional rotation bearing 28 between the Bearing Installation cover 26 on said metering wheel shaft 11 and the said vertical fixed head 10, the direction of rotation of said first one-directional rotation bearing 22 and the said second one-directional rotation bearing 28.When wire rod 100 transmits along said rice counting wheel 12; Rice counting wheel 12 rotates with wire rod 100 synchronously; Said metering pinch roller 14 is pressed on the wire rod 100, and under the dragging of wire rod 100, said metering pinch roller 14 also rotates thereupon; But the direction of rotation of the rotation direction of said metering pinch roller 14 and said rice counting wheel 12 is through being provided with the error that the one-directional rotation bearing can prevent effectively that the counter-rotating when the metering of metering pinch roller 14 or rice counting wheel 12 from producing.
The annular surface that contacts with wire rod 100 on the said metering pinch roller 14 is provided with abrasive rubber layer 23.
In present embodiment, the upper end of said vertical fixed head 10 also is provided with a barometric control unit, and said barometric control unit is connected with said air-leg 19 through tracheae, in order to adjust the action of said air-leg 19.In present embodiment, said barometric control unit comprises that a manual pneumatic reversal valve 24 and one have barometric air pressure regulator 25.The effect of manual pneumatic reversal valve 24 is through manually changing compressed-air actuated direction, air-leg 19 is vertically moved up and down, moving up and down thereby drive described metering pinch roller 14 through screw mandrel 20.
According to the specification and the requirement of different wire rods, regulate the stroke of air pressure regulator 25 and air-leg 19 during use, open manual pneumatic reversal valve 24; Make metering pinch roller 14 move down and push down wire rod; The relative slippage errors of 12 of wire rod and rice counting wheels when rotating to reduce rice counting wheel 12, when rice counting wheel 12 rotates under the dragging of wire rod, metering pinch roller 14 backward rotation; Driving metering wheel shaft 11 rotates synchronously; The rotating shaft of metering axle driven rotary formula scrambler 13 is rotated synchronously, and the pulse signal that the rotating shaft of rotary encoder 13 is produced when rotating is input to the metering table through the shielded signal wire that is connected on the binding post, reaches the purpose of accurate metering.
The error of meter counter of the utility model high precision meter counter can be controlled in the per mille, and degree of accuracy improves than the meter counter of prior art greatly, and can be used for the accurate metering of higher linear speed, has improved production efficiency.
The foregoing description only is the technical conceive and the characteristics of explanation the utility model, and its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the protection domain of the utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the utility model.
Claims (7)
1. high precision meter counter; It is characterized in that: mainly comprise vertical fixed head, metering wheel shaft, rice counting wheel, rotary encoder and metering pinch roller; Said metering wheel shaft is arranged in the bottom of said vertical fixed head rotationally; The one of which end is fixedly connected with said rice counting wheel, and its other end is connected in the rotating shaft of said rotary encoder, and said rotary encoder is fixedly installed on the said vertical fixed head; The top of said vertical fixed head also is provided with the metering pinch roller that can adjust height up and down, and said metering pinch roller is positioned at the top of said rice counting wheel and is in same perpendicular with said rice counting wheel.
2. high precision meter counter according to claim 1; It is characterized in that: said metering pinch roller is rotatably installed on the metering wheel pressing shaft; Said metering wheel pressing shaft is fixed on the slide block that can slide up and down along said vertical fixed head; But the upper end of said fixed head is provided with the air-leg of a knee-action, and said air-leg can be adjusted the screw mandrel that connects length through one and be connected with the said slide block of its lower end.
3. high precision meter counter according to claim 1 is characterized in that: the annular surface that contacts with wire rod on the said rice counting wheel is provided with the spray magnetosphere.
4. high precision meter counter according to claim 2; It is characterized in that: said metering pinch roller rotates with said metering wheel pressing shaft through one first one-directional rotation bearing and is connected; Said metering wheel shaft rotates with said vertical fixed head through one second one-directional rotation bearing and is connected the direction of rotation of said first one-directional rotation bearing and the said second one-directional rotation bearing.
5. high precision meter counter according to claim 2 is characterized in that: the annular surface that contacts with wire rod on the said metering pinch roller is provided with the abrasive rubber layer.
6. high precision meter counter according to claim 2 is characterized in that: the upper end of said vertical fixed head also is provided with a barometric control unit, and said barometric control unit is connected with said air-leg through tracheae.
7. high precision meter counter according to claim 6 is characterized in that: said barometric control unit comprises that a manual pneumatic reversal valve and one have barometric air pressure regulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220238469 CN202599388U (en) | 2012-05-25 | 2012-05-25 | High-precision meter counter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220238469 CN202599388U (en) | 2012-05-25 | 2012-05-25 | High-precision meter counter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202599388U true CN202599388U (en) | 2012-12-12 |
Family
ID=47316918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220238469 Expired - Fee Related CN202599388U (en) | 2012-05-25 | 2012-05-25 | High-precision meter counter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202599388U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103381712A (en) * | 2013-07-19 | 2013-11-06 | 佛山佛塑科技集团股份有限公司 | Pipe high-speed code-spraying printing control system |
| CN103776407A (en) * | 2014-01-14 | 2014-05-07 | 赣州金信诺电缆技术有限公司 | Cable code-spraying character-printing synchronous meter-counting device |
| CN109230872A (en) * | 2018-09-05 | 2019-01-18 | 佛山市三创针织有限公司 | A kind of chopped silk unwinding device of the carbon fiber for textile machine |
| CN112700179A (en) * | 2019-10-22 | 2021-04-23 | 菜鸟智能物流控股有限公司 | Parcel tracking method, device and system and parcel detection method and device |
-
2012
- 2012-05-25 CN CN 201220238469 patent/CN202599388U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103381712A (en) * | 2013-07-19 | 2013-11-06 | 佛山佛塑科技集团股份有限公司 | Pipe high-speed code-spraying printing control system |
| CN103381712B (en) * | 2013-07-19 | 2016-04-13 | 佛山佛塑科技集团股份有限公司 | A kind of tubing high speed coding print control system |
| CN103776407A (en) * | 2014-01-14 | 2014-05-07 | 赣州金信诺电缆技术有限公司 | Cable code-spraying character-printing synchronous meter-counting device |
| CN109230872A (en) * | 2018-09-05 | 2019-01-18 | 佛山市三创针织有限公司 | A kind of chopped silk unwinding device of the carbon fiber for textile machine |
| CN112700179A (en) * | 2019-10-22 | 2021-04-23 | 菜鸟智能物流控股有限公司 | Parcel tracking method, device and system and parcel detection method and device |
| CN112700179B (en) * | 2019-10-22 | 2023-11-07 | 菜鸟智能物流控股有限公司 | Method, device and system for tracking package and method and device for detecting package |
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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: 20121212 Termination date: 20180525 |