CN2736735Y - Roller type electronic meter-counting machine - Google Patents
Roller type electronic meter-counting machine Download PDFInfo
- Publication number
- CN2736735Y CN2736735Y CN 200420062197 CN200420062197U CN2736735Y CN 2736735 Y CN2736735 Y CN 2736735Y CN 200420062197 CN200420062197 CN 200420062197 CN 200420062197 U CN200420062197 U CN 200420062197U CN 2736735 Y CN2736735 Y CN 2736735Y
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- CN
- China
- Prior art keywords
- counting
- impeller
- roller type
- rotating shaft
- sensing mechanism
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a roller type electronic meter-counting machine which belongs to a length measuring instrument. The roller type electronic meter-counting machine is provided with a roller, a rotary shaft, a bracket, and an electronic counting unit; the roller is fixed and installed on the rotary shaft; the rotary shaft is installed on the bracket through a bearing seat and a bearing; the electronic counting unit is arranged on the bracket too; the electronic counting unit comprises a display unit, a counting unit, and a revolution number sensing mechanism of rotary shaft; the signal output terminal of the revolution number sensing mechanism is connected with the input terminal of the counting unit; the output of the counting unit is connected to the display unit. Because a cumulative counting unit in the utility model uses the electronic counting mode, the meter-counting machine of the utility model keeps the advantages of the electronic meter-counting machine such as high counting speed and high counting precision, and the only rotary parts of the complete machine are the roller and the rotary shaft with less abrasion component and long service life. In addition, the electronic counting unit and the roller are fixed on the bracket to form integration, so that the assembling, the disassembling, and the moving processes are very convenient, and the roller type electronic meter-counting machine is applied particularly to the medium and small enterprises.
Description
Technical field: the utility model relates to a kind of roller type electronics meter counter, belongs to length measuring device, is widely used in the industries such as weaving, process hides the quantity-produced band-type product being carried out length metering.
Background technology: in industries such as weaving, process hides,, generally in production line, be provided with length metering instrument---meter counter in order to grasp the needs of manufacturing schedule and quantitative fixed length packing aborning at any time.Existing meter counter has mechanical type and electronic type, mechanical type is made up of support, roller, drive disk assembly and character wheel counter usually, because in driving section and the character wheel counter generally all is to carry out transmission and counting by gear, therefore counting rate is limited, wear-out part is many, brings the defective that the life-span is short, precision is low; And existing electronic type meter counter usually all with the production equipment integrated setting, complex structure, cost height generally do not allow dismounting to move, bad adaptability is difficult to be fit to medium and small sized enterprises.
Summary of the invention: the purpose of this utility model be for overcome the deficiencies in the prior art provide a kind of have enough accuracy, use with low cost flexibly, be fit to the electronic type meter counter that medium and small sized enterprises use.
The utility model takes following technical proposals to reach described purpose: roller type electronics meter counter is provided with roller, rotating shaft, support and electronic counting means, described roller is fixedly mounted in the rotating shaft, rotating shaft by bearing seat and Bearing Installation on support, electronic counting means also is arranged on the support, described electronic counting means includes display unit, counting unit and rotating shaft revolution sensing mechanism, the signal output part of described revolution sensing mechanism is connected with the counting unit input end, and the output of counting unit is connected to display unit.
Because the meter counter stored count unit in the utility model adopts the electronic counting mode, maintains all very high advantage of electronic type meter counter counting rate and precision, and the rotatable parts of complete machine only have roller and rotating shaft, and wear-out part is few, and the life-span is long.In addition, electronic counting means and roller all are fixed on and constitute an integral body on the support, and therefore mounting or dismounting, mobile very easy to use are fit to medium and small sized enterprises very much.
The utility model is described in further detail below in conjunction with accompanying drawing.
Description of drawings:
Accompanying drawing 1 is the utility model specific embodiment schematic appearance;
Accompanying drawing 2 is the utility model specific embodiment STRUCTURE DECOMPOSITION synoptic diagram;
Accompanying drawing 3 is an embodiment electronic counting means theory diagram.
Specific embodiment: as shown in Figure 1, 2, 3, roller type electronics meter counter is provided with roller 1, rotating shaft 2, support and electronic counting means, the electronic counting circuit is made up of unit such as power supply, the input that resets, display unit, counting unit and rotating shaft revolution sensing mechanisms, as shown in Figure 3, wherein counting unit can also can adopt the Digital Logic integrated circuit to constitute by being that core and peripheral cell thereof are formed with single-chip microcomputers such as ATM2051 or 87C51; Support comprises a square floor 3 and square loam cake 4, near 3 two avris of base plate, be provided with a bearing seat 5, rotating shaft 2 is through on two bearing seats 5, two ends are exposed and roller 1 fixedly are housed, display unit adopts LED charactron 6 or liquid crystal display, can be arranged on the upper surface of loam cake 4, electronic circuit is installed in loam cake 4 inner chambers, the revolution sensing mechanism can be made up of microswitch and cam or impeller 7, described cam or impeller 7 are fixedly installed in the rotating shaft 2, microswitch is arranged on the radial position of impeller 7 or cam, and the blade of impeller 7 or the protuberance of cam can be touched connecing on the button at microswitch when rotated; The revolution sensing mechanism can also adopt contactless, sensor for countering is made of flute profile optoelectronic switch 8 and impeller 7 in the present embodiment, described impeller 7 is fixedly mounted in the rotating shaft and rotates synchronously with rotating shaft, flute profile optoelectronic switch 8 is fixed on the base plate 3 of impeller 7 one sides, the blade of impeller 7 drops in the groove, but sensor for countering is not limited only to above-mentioned photo-electric, also can also adopt near switch and detection piece and form, described detection piece is fixed on the rotating shaft cylinder, near switch fixedly the close neighbour be arranged on and detect piece rotational trajectory one side revolution is detected; If microswitch, flute profile optoelectronic switch or be provided with in pairs near switch by to the microswitch of paired setting, flute profile optoelectronic switch or near switch input signal differentiation total number successively, can also carry out reversible metering.
During use, by measuring in the support installation in place.
Claims (5)
1, a kind of roller type electronics meter counter, it is characterized in that: described roller type electronics meter counter is provided with roller, rotating shaft, support and electronic counting means, described roller is fixedly mounted in the rotating shaft, rotating shaft by bearing seat and Bearing Installation on support, electronic counting means also is arranged on the support, described electronic counting means includes display unit, counting unit and rotating shaft revolution sensing mechanism, the signal output part of described revolution sensing mechanism is connected with the counting unit input end, and the output of counting unit is connected to display unit.
2, by the described roller type electronics of claim 1 meter counter, it is characterized in that: described revolution sensing mechanism is contactless sensing mechanism.
3, by the described roller type electronics of claim 2 meter counter, it is characterized in that: described contactless sensing mechanism is made up of impeller and grooved optoelectronic switch, described impeller is fixed in the rotating shaft, the grooved optoelectronic switch is fixedly installed near the impeller, and the blade of described impeller drops in the groove of optoelectronic switch.
4, by the described roller type electronics of claim 2 meter counter, it is characterized in that: described contactless sensing mechanism is by forming near switch and detection piece, described detection piece is fixed on the rotating shaft cylinder, near switch fixedly the close neighbour be arranged on and detect piece rotational trajectory one side.
5, by the described roller type electronics of claim 1 meter counter, it is characterized in that: described revolution sensing mechanism is made up of microswitch and cam or impeller, described cam or impeller are fixedly installed in the rotating shaft, microswitch is arranged on the radial position of impeller or cam, and the blade of impeller or the protuberance of cam can be touched connecing on the button at microswitch when rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420062197 CN2736735Y (en) | 2004-06-23 | 2004-06-23 | Roller type electronic meter-counting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420062197 CN2736735Y (en) | 2004-06-23 | 2004-06-23 | Roller type electronic meter-counting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2736735Y true CN2736735Y (en) | 2005-10-26 |
Family
ID=35307470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420062197 Expired - Fee Related CN2736735Y (en) | 2004-06-23 | 2004-06-23 | Roller type electronic meter-counting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2736735Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102452568A (en) * | 2010-10-20 | 2012-05-16 | 吴江市广业纺织厂 | Warp-wise rolling inspection machine |
| CN102807115A (en) * | 2011-05-31 | 2012-12-05 | 吴江市潮新印花有限公司 | Cloth winding machine |
| CN104330010A (en) * | 2014-10-21 | 2015-02-04 | 徐州海伦哲专用车辆股份有限公司 | Measurement-length-adjustable length sensor |
| CN107122823A (en) * | 2017-04-24 | 2017-09-01 | 四川科伦药业股份有限公司 | The sensor counted is moved for transfusion flexible bag |
-
2004
- 2004-06-23 CN CN 200420062197 patent/CN2736735Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102452568A (en) * | 2010-10-20 | 2012-05-16 | 吴江市广业纺织厂 | Warp-wise rolling inspection machine |
| CN102807115A (en) * | 2011-05-31 | 2012-12-05 | 吴江市潮新印花有限公司 | Cloth winding machine |
| CN104330010A (en) * | 2014-10-21 | 2015-02-04 | 徐州海伦哲专用车辆股份有限公司 | Measurement-length-adjustable length sensor |
| CN107122823A (en) * | 2017-04-24 | 2017-09-01 | 四川科伦药业股份有限公司 | The sensor counted is moved for transfusion flexible bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |