CN202819605U - Smoothly feeding control device for tobacco cutter - Google Patents
Smoothly feeding control device for tobacco cutter Download PDFInfo
- Publication number
- CN202819605U CN202819605U CN201220444207.4U CN201220444207U CN202819605U CN 202819605 U CN202819605 U CN 202819605U CN 201220444207 U CN201220444207 U CN 201220444207U CN 202819605 U CN202819605 U CN 202819605U
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- China
- Prior art keywords
- optoelectronic switch
- tobacco cutter
- tobacco
- filament cutter
- cutter
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- Expired - Lifetime
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Abstract
The utility model discloses a smoothly feeding control device for a tobacco cutter. The smoothly feeding control device for the tobacco cutter comprises a tobacco cutter. A second optoelectronic switch connected to an input end of a first control unit of the tobacco cutter and a first optoelectronic switch connected to an input end of a second control unit of a machine on the upper portion of the tobacco cutter are respectively arranged at the upper end and the lower end of a tobacco cutter live storage bin. A third optoelectronic switch and a fourth optoelectronic switch are arranged on the tobacco cutter live storage bin. Output ends of the third optoelectronic switch and the fourth optoelectronic switch are connected to an input ends of the control units of the tobacco cutter at the same time. The smoothly feeding control device for the tobacco cutter is simple in structure. Only two optoelectronic switches are added to the tobacco cutter live storage bin. The program of the control units of the tobacco cutter is then regulated, the actions such as speed increasing, speed reducing, stopping, starting can be conducted through the tobacco cutter according the signal testing situations of the optoelectronic switches in real time, stationarity of materials in the live storage bin is ensured. The number of stopping times of a chain of the tobacco cutter is reduced, and at the same time, the number of the stopping times of equipment on the upper portion is also reduced. More automated production of the tobacco cutter is realized, and therefore the processing quality of the whole process is guaranteed.
Description
Technical field
The utility model belongs to tobacco chopping technical field of processing equipment; Relate in particular to the level and smooth feed control device of a kind of tobacco cutting machine.
Background technology
In the cigarette manufacturing, tobacco chopping operation is the extremely important procedure of tobacco cutting process.As shown in Figure 1, the top and bottom of existing tobacco cutting feed bin 2 are respectively arranged with the first optoelectronic switch 3 and the second optoelectronic switch 6, pipe tobacco 1 enters filament cutter from feed bin 2, then by upper row chain 7 and be summarised as row chain below the lower arrayed chain 8() transmit pipe tobacco 1 to cutter door 12, then pipe tobacco 1 enters rotor 11 and carries out chopping.After chopping finished, pipe tobacco 1 was by discharge bucket 9 dischargings.Yet filament cutter is in process of production because feed is uneven, feed is unstable, the another high speed chopping state that directly is in of knife roller of filament cutter 11 and row chain, pipe tobacco in the feed bin 2 can be lower than the second optoelectronic switch 6 frequently, pipe tobacco is lower than the second optoelectronic switch 6 and just thinks and lack material in filament cutter when design production process, for preventing that filament cutter from running sheet, row chain will stop at once, the smoked sheet at cutter door 12 places will be scraped pin by the blade on the rotor 11 that runs up, a mao cigarette phenomenon will appear, every batch of cigarette hair cigarette weight is about 5Kg, and these maos cigarette is dried, and screening is rear just to be processed as dust, has increased production cost.In process of production; tobacco chopping operation mostly adopts manual manipulation mode and does not adopt automatic mode; this is in order to make rotor 11 invariablenes turning speeds; it is relatively stable that the row chain rotating speed is followed rotor 11 rotating speeds; and then guarantee that tobacco cut width is relatively stable; guarantee the chopping effect; the row chain stopping time that the every batch of cigarette causes because of the feed shortage can occur more than 20 time; operating personnel need often to adjust rapidly rotor 11 rotating speeds according to feed bin 2 material levels height situation and reduce row chain and shut down phenomenon for this reason; so not only greatly increased operative employee's labour intensity; can not guarantee the chopping quality, however every batch of cigarette also can occur more than 10 time because of the little shutdown that row chain stops to cause.
Summary of the invention
The utility model can make the level and smooth feed of filament cutter for the chopping operation provides a kind of, reduces the level and smooth feeding device of tobacco cutting machine that produces the hair cigarette in the chopping process.
The utility model adopts following technical proposals:
The level and smooth feeding device of a kind of tobacco cutting machine, comprise filament cutter, filament cutter feed bin top and bottom are respectively arranged with the second optoelectronic switch that is connected to filament cutter the first control module input and the first optoelectronic switch that is connected to filament cutter upstream machines the second control module input, described filament cutter feed bin also is provided with the 3rd optoelectronic switch and the 4th optoelectronic switch, and the output of described the 3rd, the 4th optoelectronic switch is connected to the second control module of filament cutter the first control module input and filament cutter upstream machine simultaneously.
Described the 4th optoelectronic switch is arranged on the centre position of the first optoelectronic switch, the second optoelectronic switch, and the 3rd optoelectronic switch is arranged on the first and the 4th optoelectronic switch centre position.
The utility model is simple in structure; only need to set up two optoelectronic switches at the filament cutter feed bin; then adjust the program of filament cutter control module; make the actions such as filament cutter accelerates, slows down, stops, unlatching according to the signal detection situation of each optoelectronic switch in real time; guarantee the stationarity of inventory in the feed bin, reduce filament cutter row chain stopping time, also reduce upstream equipment simultaneously and shut down number of times; make more automated production of filament cutter, and then guarantee the processing quality of whole piece operation.
Description of drawings
Fig. 1 is existing filament cutter feeding device structural representation;
Fig. 2 is the utility model structural representation.
The specific embodiment
As shown in Figure 2; The level and smooth feeding device of a kind of tobacco cutting machine, comprise filament cutter, feed bin 2 lower ends of filament cutter and upper end are respectively arranged with the second optoelectronic switch 6 that is connected to filament cutter the first control module input and the first optoelectronic switch 3 that is connected to filament cutter upstream machines the second control module input, described filament cutter feed bin 2 also is provided with the 3rd optoelectronic switch 4 and the 4th optoelectronic switch 5, described the 3rd optoelectronic switch 4, the output of the 4th optoelectronic switch 5 is connected to filament cutter the first control module input simultaneously, described the 4th optoelectronic switch 5 is arranged on the first optoelectronic switch 3, the centre position of the second optoelectronic switch 6, the 3rd optoelectronic switch 4 is arranged on the centre position of the first optoelectronic switch 3 and the 4th optoelectronic switch 5.
When normal operation, the first optoelectronic switch 3, the second optoelectronic switch 6, the 3rd optoelectronic switch 4 and the 4th optoelectronic switch 5 detect pipe tobacco 1 position in the feed bin 2 in real time, then filament cutter or upstream machines are made corresponding action according to the difference of the optoelectronic switch detection signal of correspondence, and detection case mainly is divided into following five kinds:
, the second optoelectronic switch 6 do not block that (the first optoelectronic switch 3, the 3rd optoelectronic switch 4, the 4th optoelectronic switch 5, the second optoelectronic switch 6 are for being successively set on the feed bin 2 when having pipe tobacco from top to bottom, so other optoelectronic switch can not be blocked yet), this moment, the first control module of filament cutter received signal, showed that feed bin 2 lacks material; Slicer the first control module can be controlled row chain, makes it out of service, waits for the upstream machines charging, until the second optoelectronic switch 6 is blocked by pipe tobacco 1, the first control module can be controlled row chain and continue operation.Can prevent that like this filament cutter from being drawn sky, and then cause and run the sheet phenomenon.
When the pipe tobacco 1 in the feed bin 2 is higher than the second optoelectronic switch 6 and is lower than the 4th optoelectronic switch 5; Namely the first optoelectronic switch 3, the 3rd optoelectronic switch 4, the 4th optoelectronic switch 5 are not blocked by material, when the second optoelectronic switch 6 is blocked by material, rotating speed staged on the basis of existing rotating speed that filament cutter the first control module can be controlled rotor 11 reduces, it is 1 rev/min of minimizing in per two seconds, but minimum reduction of speed is 25 rev/mins (when setting rotating speed, actual speed is than setting low 25 rev/mins of rotating speed) when slowing down.
When the pipe tobacco in the feed bin 2 is higher than the 4th optoelectronic switch 5 and is lower than the 3rd optoelectronic switch 4, namely the 4th optoelectronic switch 5, the second optoelectronic switch 6 are blocked, the first optoelectronic switch 3, when the 3rd optoelectronic switch 4 is not blocked, this moment, filament cutter the first control module can be controlled rotating speed staged increase on existing rotating speed basis of rotor 11, increased by 2 rev/mins in per two seconds, but maximum speed is not higher than the setting rotating speed.
When the pipe tobacco 1 in the feed bin 2 is higher than the 3rd optoelectronic switch 4 and is lower than the first optoelectronic switch 3, namely the first optoelectronic switch 3 is not blocked, the 3rd optoelectronic switch 4, the 4th optoelectronic switch 5, when the second optoelectronic switch 6 all is blocked, filament cutter the first control module can be controlled rotor 11 rotating speeds and increased by 2 ~ 5 rev/mins on the basis of setting rotating speed this moment.
When the pipe tobacco 1 in the feed bin 2 is higher than the first optoelectronic switch 3, (the first optoelectronic switch 3, the 3rd optoelectronic switch 4, the 4th optoelectronic switch 5, the second optoelectronic switch 6 are blocked simultaneously at this moment), this moment, upstream machines second control module of filament cutter received signal, thereby stop to feed bin 2 feed, until the first optoelectronic switch 3 and the 4th optoelectronic switch 5 are not all blocked (only have the second optoelectronic switch 6 to be blocked this moment) by pipe tobacco, filament cutter upstream machine the second control module receives signal, and control filament cutter upstream machine is proceeded feed.
In the present embodiment, filament cutter the first control module is set to: the minimum reduction of speed of upper row chain 7 and lower arrayed chain 8 is 25 rev/mins (setting rotating speed with respect to control module); It is namely high 2 ~ 5 rev/mins than setting rotating speed that maximum speed is not higher than setting rotating speed 1% ~ 2%.Guarantee that speed adjustable range is between 0 ~ 30 rev/min, thereby guarantee the relative stability of rotating speed, and then guarantee the chopping quality.
The utility model is controlled axle rotational speed by staged acceleration and deceleration mode and is made that inventory reaches stationarity in the feed bin; the pipe tobacco that can guarantee feed bin 2 is not less than the second optoelectronic switch 6; reduce filament cutter row chain stopping time; also reduce the upstream machine and shut down number of times, and then guarantee the processing quality of whole piece operation.
Continuous checking by long-time production; this device design makes every batch of cigarette be almost 0 because pipe tobacco is lower than the row chain shutdown number of times that material level causes; every batch of cigarette is only reduced to about 1Kg because of the hair cigarette weight that other reasons causes; also reduce simultaneously the upstream machine and shut down number of times; and the relative stability of assurance rotor 11 rotating speeds; eliminate operating personnel and artificially adjusted the unstability that rotor 11 rotating speeds cause the chopping quality, and then guaranteed the processing quality of whole piece operation.Also greatly reduced operating personnel's labour intensity.
Claims (2)
1. level and smooth feeding device of tobacco cutting machine, comprise filament cutter, filament cutter feed bin top and bottom are respectively arranged with the second optoelectronic switch that is connected to filament cutter the first control module input and are connected to the first optoelectronic switch of the second control module input of filament cutter upstream machines, it is characterized in that: described filament cutter feed bin also is provided with the 3rd optoelectronic switch and the 4th optoelectronic switch, and the output of described the 3rd, the 4th optoelectronic switch is connected to filament cutter the first control module input simultaneously.
2. the level and smooth feeding device of tobacco cutting machine according to claim 1, it is characterized in that: described the 4th optoelectronic switch is arranged on first, second optoelectronic switch centre position, and the 3rd optoelectronic switch is arranged on the first and the 4th optoelectronic switch centre position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220444207.4U CN202819605U (en) | 2012-09-03 | 2012-09-03 | Smoothly feeding control device for tobacco cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220444207.4U CN202819605U (en) | 2012-09-03 | 2012-09-03 | Smoothly feeding control device for tobacco cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202819605U true CN202819605U (en) | 2013-03-27 |
Family
ID=47931446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220444207.4U Expired - Lifetime CN202819605U (en) | 2012-09-03 | 2012-09-03 | Smoothly feeding control device for tobacco cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202819605U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103141933A (en) * | 2013-04-05 | 2013-06-12 | 红塔烟草(集团)有限责任公司 | Reverse lifting belt refining device for vertical feeding system of shredder |
| CN104495308A (en) * | 2014-11-27 | 2015-04-08 | 上海烟草集团有限责任公司 | Non-thrust feeding device of tobacco cutter |
| CN105116837A (en) * | 2015-07-13 | 2015-12-02 | 河北白沙烟草有限责任公司 | Material volume-weight accumulation algorithm-based tobacco cutter automatic speed regulation control method and device |
| CN112890268A (en) * | 2021-03-05 | 2021-06-04 | 河南中烟工业有限责任公司 | Automatic control method for material level height of feeding material in shredding system and shredding system |
| CN112998302A (en) * | 2021-03-19 | 2021-06-22 | 湖北中烟工业有限责任公司 | Intelligent control system of filament cutter |
-
2012
- 2012-09-03 CN CN201220444207.4U patent/CN202819605U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103141933A (en) * | 2013-04-05 | 2013-06-12 | 红塔烟草(集团)有限责任公司 | Reverse lifting belt refining device for vertical feeding system of shredder |
| CN103141933B (en) * | 2013-04-05 | 2015-08-12 | 红塔烟草(集团)有限责任公司 | The reverse elevator belt even distributor of the vertical feed system of filament cutter |
| CN104495308A (en) * | 2014-11-27 | 2015-04-08 | 上海烟草集团有限责任公司 | Non-thrust feeding device of tobacco cutter |
| CN104495308B (en) * | 2014-11-27 | 2017-01-04 | 上海烟草集团有限责任公司 | The drawing-in device of filament cutter without thrust |
| CN105116837A (en) * | 2015-07-13 | 2015-12-02 | 河北白沙烟草有限责任公司 | Material volume-weight accumulation algorithm-based tobacco cutter automatic speed regulation control method and device |
| CN112890268A (en) * | 2021-03-05 | 2021-06-04 | 河南中烟工业有限责任公司 | Automatic control method for material level height of feeding material in shredding system and shredding system |
| CN112998302A (en) * | 2021-03-19 | 2021-06-22 | 湖北中烟工业有限责任公司 | Intelligent control system of filament cutter |
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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 | ||
| CP02 | Change in the address of a patent holder |
Address after: 450000 Yulin South Road, Henan, Zheng Dong, No. 16 South Road, Zhengzhou Patentee after: CHINA TOBACCO HENAN INDUSTRIAL Co.,Ltd. Address before: 450000 Henan province Zhengzhou guanchengou Longhai Road No. 72 Patentee before: CHINA TOBACCO HENAN INDUSTRIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |