CN214515814U - Screening device for length and diameter of cigarette - Google Patents
Screening device for length and diameter of cigarette Download PDFInfo
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- CN214515814U CN214515814U CN202023190880.3U CN202023190880U CN214515814U CN 214515814 U CN214515814 U CN 214515814U CN 202023190880 U CN202023190880 U CN 202023190880U CN 214515814 U CN214515814 U CN 214515814U
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Abstract
The utility model relates to a cigarette quality screening technical field discloses a sieving mechanism of cigarette length and diameter, which comprises a first frame, the bottom plate, the second frame, diameter detection mechanism, the path collecting box, the qualified collecting box of diameter, big footpath collecting box, first spout, length detection mechanism, short cigarette collecting box, the qualified collecting box of length, long cigarette collecting box and second spout, diameter detection mechanism includes first driving shaft and six first driven shafts, equal fixed mounting has first sprocket on first driving shaft and six first driven shafts, the meshing has first chain between the first sprocket, length detection mechanism is including screening the board, second driving shaft and two second driven shafts, the screening board includes first screening hole, the second screening hole. The utility model discloses can solve the measurement that exists when carrying out batch production inaccurate, waste time and energy, the problem that the efficiency reduces when measuring in batches.
Description
Technical Field
The utility model relates to a cigarette quality screening technical field especially relates to a sieving mechanism of cigarette length and diameter.
Background
Cigarettes, also known as cigarettes, cigarettes and cigarettes, refer to a strip-shaped tobacco product made of tobacco shreds wrapped with cigarette paper. It is known that in the production of cigarettes it is often necessary to check the diameter and length of the cigarettes. For a long time, a technical tool for cigarette enterprises to detect the diameters of cigarettes is a vernier caliper, the enterprises generally measure the lengths of cigarette sticks indirectly through the rotating speed of a cigarette paper disc, the measurement error is about 10%, and the detection process mainly adopts manual measurement.
In the repeated detection of a large quantity of cigarettes, the detection mode not only reduces the detection efficiency, but also causes inaccurate detection results due to errors in manual detection. In the production of mass cigarettes, whether the diameter is qualified or not needs to be detected, the length of the cigarettes needs to be detected, in the prior art, most of the cigarettes are sampled and detected and are manually detected, the measurement is not accurate, the operation is more complicated, time and labor are wasted, and the efficiency is reduced during batch detection.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a sieving mechanism of a cigarette length and diameter has solved the detection that exists when carrying out batch production inaccurate, take time hard, detect the time measuring inefficiency scheduling problem in batches.
The utility model discloses an above-mentioned technical problem is solved to following technical means: a screening device for cigarette length and diameter comprises a first rack, a bottom plate and a second rack, wherein the first rack and the second rack are fixedly connected onto the bottom plate, a small-diameter collecting box, a diameter qualified collecting box and a large-diameter collecting box are fixedly connected onto the first rack in sequence, diameter detection mechanisms are arranged on the small-diameter collecting box and the diameter qualified collecting box and are fixedly connected with the first rack, each diameter detection mechanism comprises a first driving shaft and six first driven shafts, one end of each first driving shaft is connected with a first driving motor, the other end of each first driving shaft is rotatably arranged on the first rack, the first driving motors are fixedly arranged in the first rack, two ends of the six first driven shafts are rotatably arranged on the first rack, first chain wheels are fixedly arranged on the first driving shafts and the six first driven shafts, a first chain is meshed between the first chain wheels, six gaps are formed between the first driving shaft and six first driven shafts, the first three of the six gaps are small-diameter gaps, the small-diameter collecting box is positioned under the small-diameter gaps, the last three of the six gaps are qualified gaps, the qualified diameter collecting box is positioned under the qualified gaps, the qualified diameter collecting box is provided with a first cigarette outlet, the second rack is fixedly connected with a short cigarette collecting box, a qualified length collecting box and a long cigarette collecting box, a length detecting mechanism is arranged above the short cigarette collecting box and the qualified length collecting box and fixedly connected with the second rack, the length detecting mechanism comprises a screening plate, a second driving shaft and two second driven shafts, one end of the second driving shaft is connected with a second driving motor, and the other end of the second driving shaft is rotatably installed on the second rack, the second driving motor is fixedly installed in the second rack, two ends of the two second driven shafts are rotatably installed on the second rack, second chain wheels are fixedly installed on the second driving shaft and the two second driven shafts, a second chain is meshed between the second chain wheels, the screening plate is fixedly connected with the second rack and comprises a first screening hole and a second screening hole, the short cigarette collecting box is arranged under the first screening hole, the qualified length collecting box is arranged under the second screening hole, a second cigarette outlet is formed in the qualified length collecting box, a first chute is fixedly connected with the cigarette outlet of the qualified diameter collecting box, the first chute is a groove with an inclined slope, the other end of the first chute is fixedly connected with the screening plate, the screening plate in the length detection mechanism is in an inclined state, and the second driving shaft is fixedly connected with the second screening hole, The second driving motor, the second chain wheel, the second chain and the two second driven shafts are combined to form an inclined state, the angle is the same as the inclination angle of the screening plate, the cigarette outlet end of the diameter qualified collecting box is fixedly connected with the second chute, and the second chute is a horizontal chute and is fixedly connected to the bottom plate.
Further, the lower end of the diameter qualified collecting box is provided with an arc curved surface, the lower end of the length qualified collecting box is provided with an arc curved surface, cigarettes with qualified diameters can smoothly roll out of the diameter qualified collecting box after being screened and enter the next procedure, and cigarettes with qualified lengths smoothly roll out of the length qualified collecting box after being screened and enter the next procedure.
Further, a cigarette export quantity in first cigarette exit is one, a cigarette export height is the triple of a cigarette qualified radius, a cigarette export quantity in second cigarette exit is one, a cigarette export height is the triple of a cigarette qualified radius.
Furthermore, the opening slopes of the short cigarette collecting box, the qualified collecting box in length and the long cigarette collecting box are matched with the screening plate, so that the screened cigarettes can smoothly enter the short cigarette collecting box, the qualified collecting box in length and the long cigarette collecting box from the screening plate to screen the lengths of the cigarettes.
Further, the first screening holes comprise three first rectangular through holes, and the second screening holes comprise three second rectangular through holes.
Furthermore, screening board slope part lower extreme is a cigarette reference surface, first screening hole and second screening hole have the size of reserving apart from the reference surface.
Further, big footpath collecting box, path collecting box, short cigarette collecting box and long cigarette collecting box port department all are equipped with touching induction alarm.
The utility model has the advantages that:
(1) the diameter screening mechanism of the utility model has the advantages that the first clearance and the second clearance formed by the first driving shaft and the six first driven shafts in the diameter detection mechanism can realize accurate screening of the diameters of cigarettes, and the small-diameter collecting box, the diameter qualified collecting box and the large-diameter collecting box are arranged after the screening is finished to screen the diameters of the cigarettes, so that the problem of inaccurate diameter screening of the cigarettes is solved;
(2) the length screening of the cigarettes is completed by the mutual matching of the lower ends of the first screening hole and the second screening hole in the length detection mechanism and the inclined part of the screening plate as the reference surface of the cigarettes, and the short cigarette collecting box, the qualified length collecting box and the long cigarette collecting box which are arranged after the screening is completed are used for screening the lengths of the cigarettes, so that the problem of inaccurate cigarette length screening is solved;
(3) the utility model discloses a be equipped with a plurality of first clearances, second clearance and first screening hole, second screening hole and realize the batch screening to a cigarette length and diameter, the first spout and the second spout that are equipped with can make the cigarette roll the screening and need not to waste time and energy, have improved the production efficiency that detects in batches.
Drawings
FIG. 1 is a schematic view of the external structure of a cigarette length and diameter screening device of the present invention;
FIG. 2 is a schematic view of the internal structure of a cigarette length and diameter screening device of the present invention;
FIG. 3 is a partial enlarged view of the diameter detecting mechanism of the present invention;
FIG. 4 is a partial enlarged view of the length detection mechanism of the present invention;
FIG. 5 is a partial schematic view of a first sprocket of the diameter detecting mechanism of the present invention;
FIG. 6 is a partial schematic view of a second sprocket of the length detecting mechanism of the present invention;
the cigarette sorting machine comprises a first rack 1, a bottom plate 2, a second rack 3, a diameter detection mechanism 4, a small-diameter collection box 5, a qualified diameter collection box 6, a large-diameter collection box 7, a first chute 8, a length detection mechanism 9, a short cigarette collection box 10, a qualified length collection box 11, a long cigarette collection box 12, a second chute 13, a first driving shaft 14, a first driven shaft 15, a first driving motor 16, a first chain wheel 17, a first chain 18, a small-diameter gap 19, a qualified gap 20, a first cigarette outlet 21, a screening plate 22, a second driving shaft 23, a second driven shaft 24, a second driving motor 25, a second chain wheel 26, a second chain 27, a first screening hole 28, a second screening hole 29, a second cigarette outlet 30, a touch induction alarm 31 and a reserved size 32.
Detailed Description
As shown in figures 1-6, the utility model discloses a screening device for cigarette length and diameter, which comprises a first frame 1, a bottom plate 2, a second frame 3, wherein the first frame 1 and the second frame 3 are fixedly connected on the bottom plate 2, a small diameter collecting box 5, a diameter qualified collecting box 6 and a large diameter collecting box 7 are fixedly connected on the first frame 1 in sequence, a diameter detection mechanism 4 is arranged on the small diameter collecting box 5 and the diameter qualified collecting box 6, the diameter detection mechanism 4 is fixedly connected with the first frame 1, the diameter detection mechanism 4 comprises a first driving shaft 14 and six first driven shafts 15, one end of the first driving shaft 14 is connected with a first driving motor 16, the other end of the first driving shaft 14 is rotatably mounted on the first frame 1, the first driving motor 16 is fixedly mounted in the first frame 1, both ends of the six first driven shafts 15 are rotatably mounted on the first frame 1, first chain wheels 17 are fixedly mounted on a first driving shaft 14 and six first driven shafts 15, first chains 18 are meshed between the first chain wheels 17, six gaps are formed between the first driving shaft 14 and the six first driven shafts 15, the first three of the six gaps are small-diameter gaps 19, a small-diameter collecting box 5 is positioned right below the small-diameter gaps 19, the last three of the six gaps are qualified gaps 20, a diameter qualified collecting box 6 is positioned right below the qualified gaps 20, the diameter qualified collecting box 6 is provided with a first cigarette outlet 21, the lower end of the diameter qualified collecting box 6 is provided with an arc curved surface, the lower end of a length qualified collecting box 11 is provided with the arc curved surface, the number of cigarette outlets at the first cigarette outlet 21 is one, and the height of the cigarette outlets is three times of the qualified cigarette radius;
the second frame 3 is fixedly connected with a short cigarette collecting box 10, a length qualified collecting box 11 and a long cigarette collecting box 12, a length detecting mechanism 9 is arranged above the short cigarette collecting box 10 and the length qualified collecting box 11, the length detecting mechanism 9 is fixedly connected with the second frame 3, the length detecting mechanism 9 comprises a screening plate 22, a second driving shaft 23 and two second driven shafts 24, one end of the second driving shaft 23 is connected with a second driving motor 25, the other end of the second driving shaft 23 is rotatably arranged on the second frame 3, the second driving motor 25 is fixedly arranged in the second frame 3, two ends of the two second driven shafts 24 are rotatably arranged on the second frame 3, second chain wheels 26 are fixedly arranged on the second driving shaft 23 and the two second driven shafts 24, a second chain 27 is engaged between the second chain wheels 26, the screening plate 22 is fixedly connected with the second frame 3, the lower end of the inclined part of the screening plate 22 is a cigarette reference surface, the first screening hole 28 and the second screening hole 29 have a reserved size 32 from a reference surface, the screening plate 22 comprises a first screening hole 28 and a second screening hole 29, the first screening hole 28 comprises three first rectangular through holes, the second screening hole 29 comprises three second rectangular through holes, the short cigarette collecting box 10 is positioned under the first screening hole 28, the length qualified collecting box 11 is positioned under the second screening hole 29, the length qualified collecting box 11 is provided with a second cigarette outlet 30, the number of cigarette outlets at the second cigarette outlet 30 is one, the height of the cigarette outlets is three times of the qualified radius of cigarettes, the cigarette outlets of the diameter qualified collecting box 6 are fixedly connected with a first chute 8, the first chute 8 is a groove with an inclined slope, the other end of the first chute 8 is fixedly connected with the screening plate 22, the screening plate 22 in the length detection mechanism 9 is in an inclined state, a second driving shaft 23 and a second driving motor 25 are fixedly connected with the first driving shaft 8 and the second driving shaft 25, Second sprocket 26, second chain 27 and two second driven shafts 24 make up also into the tilt state, the angle is the same with screening plate 22 inclination, short cigarette collecting box 10, the opening slope and the screening plate 22 phase-match of the qualified collecting box of length 11 and long cigarette collecting box 12, make the cigarette after the screening can be smooth enter into short cigarette collecting box 10 from screening plate 22, the qualified collecting box of length 11 and long cigarette collecting box 12 carry out the screening to the length of cigarette, the qualified collecting box of diameter 6 cigarette export end fixedly connected with second spout 13, second spout 13 is horizontal spout and fixed connection in bottom plate 2, major diameter collecting box 7, minor diameter collecting box 5, short cigarette collecting box 10 and long cigarette collecting box 12 port department all are equipped with touch induction alarm 31.
The utility model discloses a use method as follows:
the diameter of a cigarette is 8mm, the allowable error is +/-1 mm, the length of the small-diameter gap 19 is 7.9mm, the length of the qualified gap 20 is 8.1mm, the length of the cigarette is 80mm, the allowable error is +/-1 mm, the reserved sizes 32 of the end parts of the first screening hole 28 and the second screening hole 29 are 5mm, the length of the first screening hole 28 is 74mm, and the length of the second screening hole 29 is 76 mm. The cigarettes produced in batch are orderly sequenced and then enter the diameter detection mechanism 4, the cigarettes enter from the side of the first driving motor 16, the first driving motor 16 drives the first driving shaft 14 and the six first driven shafts 15 to rotate through the first chain 18, the cigarettes roll forwards, the cigarettes can drop into the small-diameter collection box 5 through the small-diameter gap 19, the cigarettes smaller than the diameter of the qualified cigarettes continue to roll forwards, the qualified cigarettes and the cigarettes with the large diameter continue to roll forwards, when the cigarettes roll into the qualified gap 20, the qualified cigarettes drop into the qualified diameter collection box 6, and the cigarettes with the length larger than the qualified diameter continue to roll forwards and drop into the large-diameter collection box 7.
The cigarettes entering the qualified diameter collecting box 6 slide downwards, one cigarette enters the first chute 8, the cigarettes are orderly sorted and enter the length detection mechanism 9, the second driving motor 25 drives the second driving shaft 23 and the two second driven shafts 24 to rotate through the second chain 27, so that the cigarettes roll forwards and enter the screening plate 22, the cigarettes can enable the cigarettes shorter than the qualified length of the cigarettes to fall into the short cigarette collecting box 10 through the first screening hole 28, the qualified cigarettes and the cigarettes longer than the qualified length continue to roll forwards, the cigarettes passing the second screening hole 29 and the qualified cigarettes fall into the qualified length collecting box 11, the cigarettes longer than the qualified length continue to roll forwards and enter the long collecting box, the cigarettes entering the qualified length collecting box 11 slide downwards, the cigarettes one cigarette enters the second chute 13, the cigarettes are orderly sorted and enter the next process, if the large-diameter collecting box 7, the small-diameter collecting box 5, the short cigarette collecting box 10 and the long cigarette collecting box 12 are full, the touch sensing alarm 31 reminds workers of processing unqualified cigarettes in an alarm mode.
Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (7)
1. The utility model provides a sieving mechanism of a cigarette length and diameter which characterized in that: the diameter detection mechanism is fixedly connected with the first frame and comprises a first driving shaft and six first driven shafts, one end of the first driving shaft is connected with a first driving motor, the other end of the first driving shaft is rotatably installed on the first frame, the first driving motor is fixedly installed in the first frame, two ends of the six first driven shafts are rotatably installed on the first frame, first chain wheels are fixedly installed on the first driving shaft and the six first driven shafts, and a first chain is meshed between the first chain wheels, six gaps are formed between the first driving shaft and the six first driven shafts, the first three of the six gaps are small-diameter gaps, the small-diameter collecting box is located under the small-diameter gaps, the last three of the six gaps are qualified gaps, the diameter qualified collecting box is located under the qualified gaps, the diameter qualified collecting box is provided with a first cigarette outlet, the second rack is fixedly connected with a short cigarette collecting box, a length qualified collecting box and a long cigarette collecting box, a length detection mechanism is arranged above the short cigarette collecting box and the length qualified collecting box and fixedly connected with the second rack, the length detection mechanism comprises a screening plate, a second driving shaft and two second driven shafts, one end of the second driving shaft is connected with a second driving motor, and the other end of the second driving shaft is rotatably installed on the second rack, the second driving motor is fixedly installed in the second rack, two ends of the two second driven shafts are rotatably installed on the second rack, second chain wheels are fixedly installed on the second driving shaft and the two second driven shafts, a second chain is meshed between the second chain wheels, the screening plate is fixedly connected with the second rack and comprises a first screening hole and a second screening hole, the short cigarette collecting box is arranged under the first screening hole, the qualified length collecting box is arranged under the second screening hole, a second cigarette outlet is formed in the qualified length collecting box, a first chute is fixedly connected with the cigarette outlet of the qualified diameter collecting box, the first chute is a groove with an inclined slope, the other end of the first chute is fixedly connected with the screening plate, the screening plate in the length detection mechanism is in an inclined state, and the second driving shaft is fixedly connected with the second screening hole, The second driving motor, the second chain wheel, the second chain and the two second driven shafts are combined to form an inclined state, the angle is the same as the inclination angle of the screening plate, the cigarette outlet end of the diameter qualified collecting box is fixedly connected with the second chute, and the second chute is a horizontal chute and is fixedly connected to the bottom plate.
2. A cigarette length and diameter screening device according to claim 1, wherein: the lower end of the collection box with the qualified diameter is provided with an arc curved surface, and the lower end of the collection box with the qualified length is provided with an arc curved surface.
3. A cigarette length and diameter screening device according to claim 2, wherein: the cigarette export quantity of first cigarette exit is one, a cigarette export height is the triple of a cigarette qualified radius, a cigarette export quantity of second cigarette exit is one, a cigarette export height is the triple of a cigarette qualified radius.
4. A cigarette length and diameter screening device according to claim 3, wherein: the openings of the short cigarette collecting box, the long cigarette collecting box and the qualified length cigarette collecting box are inclined and matched with the screening plate.
5. A cigarette length and diameter screening device according to claim 4, wherein: the first screening holes comprise three first rectangular through holes, and the second screening holes comprise three second rectangular through holes.
6. A cigarette length and diameter screening device according to claim 5, wherein: the screening board slope part lower extreme is a cigarette reference surface, first screening hole and second screening hole have the size of reserving apart from the reference surface.
7. A cigarette length and diameter screening device according to claim 6, wherein: big footpath collecting box, path collecting box, short cigarette collecting box and long cigarette collecting box port department all are equipped with touching induction alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023190880.3U CN214515814U (en) | 2020-12-26 | 2020-12-26 | Screening device for length and diameter of cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023190880.3U CN214515814U (en) | 2020-12-26 | 2020-12-26 | Screening device for length and diameter of cigarette |
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| Publication Number | Publication Date |
|---|---|
| CN214515814U true CN214515814U (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023190880.3U Active CN214515814U (en) | 2020-12-26 | 2020-12-26 | Screening device for length and diameter of cigarette |
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| CN (1) | CN214515814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669472A (en) * | 2022-04-02 | 2022-06-28 | 联合优发生物质能源徐州有限公司 | Biomass pellet fuel processing device |
-
2020
- 2020-12-26 CN CN202023190880.3U patent/CN214515814U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669472A (en) * | 2022-04-02 | 2022-06-28 | 联合优发生物质能源徐州有限公司 | Biomass pellet fuel processing device |
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