CN212314830U - Cigarette counting and conveying device - Google Patents
Cigarette counting and conveying device Download PDFInfo
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- CN212314830U CN212314830U CN202020343175.3U CN202020343175U CN212314830U CN 212314830 U CN212314830 U CN 212314830U CN 202020343175 U CN202020343175 U CN 202020343175U CN 212314830 U CN212314830 U CN 212314830U
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Abstract
The utility model provides a strip cigarette count conveyor, including low-speed conveyer belt, high-speed conveyer belt, negative pressure suction device and counting assembly, the output of low-speed conveyer belt with the input butt joint of high-speed conveyer belt, on the low-speed conveyer belt with multiseriate gas pocket has been seted up respectively along direction of delivery on the high-speed conveyer belt, negative pressure suction device is the multiseriate the gas pocket provides the negative pressure, counting assembly sets up near high-speed conveyer belt so that the quantity of record output strip cigarette. The cigarette counting and conveying device has the advantages of suitability for outputting a preset number of cigarettes by special-shaped cigarettes, strong universality, high conveying speed and accurate counting.
Description
Technical Field
The utility model relates to a strip cigarette logistics equipment, specific theory has related to a strip cigarette count conveyor.
Background
The special-shaped cigarette is a cigarette different from a standard cigarette in size in outer packaging, the conventional cigarette counting and conveying device is mainly used for conveying the standard cigarette or a cigarette similar to the standard cigarette in thickness, in order to meet the requirement of high-speed conveying of the cigarette, the conventional cigarette counting and conveying device is provided with an upper clamping type conveying belt and a lower clamping type conveying belt so as to ensure the stability of conveying the cigarette, however, the special-shaped cigarette is greatly different from the standard cigarette in thickness, the conventional upper clamping type conveying belt and the lower clamping type conveying belt cannot effectively clamp the special-shaped cigarette, the obstacle is caused to the high-speed conveying of the special-shaped cigarette, and the requirement that the required number of cigarettes are output in the quick conveying process of the special-shaped cigarette is not satisfied.
In order to solve the above problems, people are always seeking an ideal technical solution.
Disclosure of Invention
The utility model aims at prior art not enough to a strip cigarette count conveyor suitable for heterotypic strip cigarette is according to predetermined quantity strip cigarette of output, the commonality is strong, conveying speed is fast, the count is accurate is provided, it can solve the problem of heterotypic strip cigarette according to the required strip cigarette of count output under high-speed transport state well.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is: the utility model provides a strip cigarette count conveyor, includes low-speed conveyer belt, high-speed conveyer belt, negative pressure suction device and counting assembly, the output of low-speed conveyer belt with the input butt joint of high-speed conveyer belt, on the low-speed conveyer belt with along direction of delivery seted up multiseriate gas pocket respectively on the high-speed conveyer belt, negative pressure suction device is the multiseriate the gas pocket provides the negative pressure, counting assembly sets up near high-speed conveyer belt so that the quantity of record output strip cigarette.
Based on the above, the negative pressure suction device comprises a first negative pressure cavity and a second negative pressure cavity, the low-speed conveyer belt is arranged to be attached to the top wall of the first negative pressure cavity, and the top wall of the first negative pressure cavity is provided with a negative pressure long hole extending to the vicinity of two ends of the low-speed conveyer belt corresponding to each row of air holes on the low-speed conveyer belt; the high-speed conveyer belt is tightly attached to the top wall of the second negative pressure cavity, and the top wall of the second negative pressure cavity corresponds to each row of air holes in the high-speed conveyer belt and is provided with a negative pressure long hole extending to the positions near the two ends of the high-speed conveyer belt respectively.
Based on the above, the low-speed conveyor belt comprises two low-speed sub-conveyor belts arranged side by side, and the two low-speed sub-conveyor belts are arranged at intervals; the high-speed conveyer belt includes two high-speed sub-conveyer belts that set up side by side, two interval sets up between the high-speed sub-conveyer belt.
Based on the above, two rows of air holes are uniformly formed in each low-speed sub-conveyer belt, and two rows of air holes are uniformly formed in each high-speed sub-conveyer belt.
On the basis, side seam sealing plates are arranged on the top wall of the first negative pressure cavity corresponding to each low-speed sub-conveyor belt, and side seam sealing plates are arranged on the top wall of the second negative pressure cavity corresponding to each high-speed sub-conveyor belt.
Based on the above, the output end of the low-speed conveyer belt is in butt joint with the input end of the high-speed conveyer belt through a transition flat plate.
Based on the above, the conveyor belt further comprises a driving motor, the high-speed conveyor belt and the low-speed conveyor belt are linked through a synchronous belt wheel mechanism, and the driving motor drives the low-speed conveyor belt to convey through a primary chain transmission mechanism.
Based on the above, it still includes a arrangement mechanism, arrangement mechanism includes vertical alignment jig, installs horizontal alignment jig on the vertical alignment jig and installation vertical elasticity plectrum on the horizontal alignment jig, the adjustment direction of horizontal alignment jig with the direction of transfer of low-speed conveyer belt is perpendicular, vertical elasticity plectrum sets up the input top of high-speed conveyer belt.
Based on the above, the low-speed conveyer belt with the high-speed conveyer belt all includes a supporting mechanism, a fixed roller, a tensioning roller and the conveyer belt body, the conveyer belt body winding is in fixed roller and the epaxial of tensioning roller, fixed roller both ends fixed mounting be in on the supporting mechanism, tensioning roller both ends are provided with spacing axle, supporting mechanism corresponds two spacing slot hole and locking mechanism have been seted up respectively to spacing axle.
Based on the above, the supporting device further comprises a rack, the rack is provided with right-angle supporting plates corresponding to the two supporting mechanisms respectively, and the supporting mechanisms are horizontally arranged on the right-angle edges of the right-angle supporting plates.
Compared with the prior art, the utility model has substantive characteristics and progress, in particular to the utility model, the negative pressure suction device is utilized to provide negative pressure for a plurality of rows of air holes, so that the low-speed conveyer belt and the high-speed conveyer belt form the negative pressure conveyer belt, and the negative pressure is utilized to firmly adsorb the cigarettes with various thicknesses on the surface, thereby facilitating the high-speed conveying of the cigarettes with different thicknesses, the universality is stronger compared with the traditional clamping type structure, the distance between the adjacent cigarettes is pulled open by utilizing the speed difference between the high-speed conveyer belt and the low-speed conveyer belt, the misjudgment of the number due to the too close distance between the two cigarettes is avoided, and the counting device can accurately count the cigarettes; the special-shaped cigarette counting machine has the advantages of suitability for outputting a preset number of cigarettes according to special-shaped cigarettes, strong universality, high conveying speed and accurate counting.
Furthermore, two ends of the negative pressure long hole extend to two ends of the low-speed conveying belt and two ends of the high-speed conveying belt, so that multiple rows of air holes are always aligned with the negative pressure long hole, and stable cigarette adsorption in the conveying process is ensured.
Furthermore, the two low-speed sub-conveyor belts and the two high-speed sub-conveyor belts can enable the cigarette carton to be conveyed across and adsorbed from two ends of the cigarette carton, so that the adsorption stability is higher; the arrangement of the side seam sealing plate can avoid air leakage at the side surfaces of the low-speed sub-conveyor belt and the high-speed sub-conveyor belt, and further improve the adsorption force; the arrangement of the transition flat plate fills up the gap at the butt joint of the low-speed conveying belt and the high-speed conveying belt, so that the cigarettes can be transited stably.
Furthermore, the high-speed conveyer belt and the low-speed conveyer belt are linked through a synchronous belt wheel mechanism and driven by the same driving motor, so that the speed ratio of the high-speed conveyer belt and the low-speed conveyer belt is constant, the speed difference between the high-speed conveyer belt and the low-speed conveyer belt can be adjusted by adjusting the transmission ratio of the synchronous belt wheel mechanism, and the transmission speed matching between the high-speed conveyer belt and the low-speed conveyer belt.
Furthermore, the arrangement mechanism can arrange the inclined cigarettes and adjust the cigarette posture of the cigarettes; the tension degree of the conveyor belt body can be adjusted by moving the position of the tension roll shaft; and the right-angle supporting plate is arranged to stably support the supporting mechanism.
Drawings
Figure 1 is a perspective view of a cigarette counting conveyor;
FIG. 2 is a side view of the cigarette counting conveyor;
figure 3 is a top view of the cigarette counting conveyor.
In the figure: 1. a low-speed conveyor belt; 2. a high-speed conveyor belt; 3. a counting device; 4. air holes; 5. a side seam sealing plate; 6. a drive motor; 7. a synchronous pulley mechanism; 8. a frame; 9. a vertical adjusting frame; 10. a transverse adjusting frame; 11. a low speed sub-conveyor; 12. a transition plate; 13. a vertical elastic shifting piece; 14. a right-angle pallet; 15. a support mechanism; 16. fixing the roll shaft; 17. a tension roller shaft; 18. a limiting shaft; 19. limiting long holes; 20. a locking mechanism; 21. a high speed sub-conveyor; 22. a first negative pressure chamber; 13. a second negative pressure chamber; 24. a primary chain transmission mechanism.
Detailed Description
The technical solution of the present invention will be described in further detail through the following embodiments.
As shown in fig. 1-3, a cigarette counting and conveying device comprises a low-speed conveying belt 1, a high-speed conveying belt 2, a negative pressure suction device and a counting device 3, wherein an output end of the low-speed conveying belt 1 is butted with an input end of the high-speed conveying belt 2, a plurality of rows of air holes 11 are respectively formed in the low-speed conveying belt 1 and the high-speed conveying belt 2 along a conveying direction, the negative pressure suction device provides negative pressure for the plurality of rows of air holes 11, and cigarettes can be firmly adsorbed on the surface by using the negative pressure, so that special-shaped cigarettes with different thicknesses can be conveniently conveyed at high speed; the counting device 3 is arranged at the output end of the high-speed conveying belt 2, the counting device 3 can be arranged in the middle of the high-speed conveying belt 2 or at other positions nearby in other embodiments, the counting device can be used for counting cigarettes as long as the purpose of counting the cigarettes can be achieved, the distance between the adjacent cigarettes can be pulled open by utilizing the speed difference between the high-speed conveying belt 2 and the low-speed conveying belt 1, misjudgment of the quantity due to the fact that the distance between the two cigarettes is too close is avoided, the counting device 3 can accurately count the cigarettes, and the counting device 3 can specifically adopt an optoelectronic switch, a counting camera and the like.
The negative pressure suction device specifically comprises a first negative pressure cavity 22 and a second negative pressure cavity 23, the low-speed conveyer belt 1 is arranged by being clung to the top wall of the first negative pressure cavity 22, and the top wall of the first negative pressure cavity 22 is provided with a negative pressure long hole extending to the vicinity of two ends of the low-speed conveyer belt 1 corresponding to each row of air holes 4 on the low-speed conveyer belt 1; the high-speed conveyer belt 2 is arranged close to the top wall of the second negative pressure cavity 23, and the top wall of the second negative pressure cavity 23 is provided with a negative pressure long hole extending to the vicinity of two ends of the high-speed conveyer belt 2 corresponding to each row of air holes 4 on the high-speed conveyer belt 2; during the use, first negative pressure chamber 22 and second negative pressure chamber 23 can external air exhaust equipment, and vacuum between them can select between 0bar-1bar, need respectively with the conveying speed phase-match of low-speed conveyer belt 1 and high-speed conveyer belt 2, the setting of negative pressure slot hole can guarantee all the time with the switch-on of gas pocket 4 guarantees the stable absorption of strip cigarette, in order to improve the intensity of negative pressure slot hole can also evenly arrange a plurality of connecting rods of cutting apart in the negative pressure slot hole. In other embodiments, a plurality of holes with other shapes such as round holes, square holes, elliptical holes and the like can be densely formed at the tops of the first negative pressure cavity 22 and the second negative pressure cavity 23 to provide negative pressure for the air holes 4, and even if the middle is short and disconnected, stable adsorption of the cigarettes is not affected.
In order to further improve the conveying stability of the cigarettes, the low-speed conveying belt 1 comprises two low-speed sub-conveying belts 11 which are arranged side by side, the two low-speed sub-conveying belts 11 are arranged at intervals, the high-speed conveying belt 2 comprises two high-speed sub-conveying belts 21 which are arranged side by side, and the two high-speed sub-conveying belts 21 are arranged at intervals, wherein two rows of air holes 4 are uniformly formed in each low-speed sub-conveying belt 11, and two rows of air holes 4 are uniformly formed in each high-speed sub-conveying belt 21; when the cigarette box is used, a cigarette is conveyed across, and the two ends of the cigarette are adsorbed, so that the adsorption firmness is improved. In other embodiments, the low-speed conveyor belt 1 and the high-speed conveyor belt 2 can be set as three sub-conveyor belts or a whole conveyor belt, so that the purpose of stably and quickly conveying the special-shaped cigarettes can be achieved.
In order to further improve the adsorption force, side seam sealing plates 5 are arranged on the top wall of the first negative pressure cavity 22 corresponding to two sides of each low-speed sub-conveyor belt 11, and side seam sealing plates 5 are arranged on the top wall of the second negative pressure cavity 23 corresponding to two sides of each high-speed sub-conveyor belt 21, wherein the side seam sealing plates 5 between the two low-speed sub-conveyor belts 11 and between the two high-speed sub-conveyor belts 21 can be two plates or one plate; when in use, the side seam sealing plate 5 seals and blocks the seams at the two sides, thereby improving the negative pressure adsorption force.
In order to ensure the smooth transfer of the cigarettes, the output end of the low-speed conveyer belt 1 is butted with the input end of the high-speed conveyer belt 2 through a transition flat plate 12; when the cigarette carton transfer device is used, the transition flat plate 12 fills a gap at the butt joint of the low-speed conveying belt 1 and the high-speed conveying belt 2, so that cigarette cartons can be stably transferred, and a plurality of negative pressure suction holes can be formed in the transition flat plate 12 to enable the cigarette cartons to be more stably transferred.
In order to guarantee that the speed of low-speed conveyer belt 1 and high-speed conveyer belt 2 matches all the time, both are driven by same driving motor 6, driving motor 6 drives through one-level chain drive mechanism 24 (specifically can be a driving chain) low-speed conveyer belt 1 conveys, high-speed conveyer belt 2 with low-speed conveyer belt 1 links through a synchronous pulley mechanism 7, and the transmission speed difference between them depends on the drive ratio of synchronous pulley mechanism 7, and the distance that adjacent strip cigarette was pulled open depends on the speed difference between them.
In order to facilitate the arrangement of cigarette postures and enable the strip cigarettes to be conveyed flatly, the device also comprises an arrangement mechanism, wherein the arrangement mechanism comprises a vertical adjustment frame 9, a transverse adjustment frame 10 installed on the vertical adjustment frame 9 and a vertical elastic shifting sheet 13 installed on the transverse adjustment frame 10, the adjustment direction of the transverse adjustment frame 10 is vertical to the conveying direction of the low-speed conveying belt 1, and the vertical elastic shifting sheet 13 is arranged above the input end of the high-speed conveying belt 2; during the use, the height of the adjustable vertical elasticity plectrum 13 of vertical adjustment frame 9, the horizontal position of the adjustable vertical elasticity plectrum 13 of horizontal adjustment frame 10 make vertical elasticity plectrum 13 can be adjusted the strip cigarette and just, because the strip cigarette inclination of same batch is the same, as long as adjust the position of vertical elasticity plectrum 13 before starting, just can be all adjusted this batch of strip cigarette just.
In order to adjust the tension degree of the conveying belt conveniently, each of the low-speed conveying belt 1 and the high-speed conveying belt 2 comprises a supporting mechanism 15, a fixed roller shaft 16, a tensioning roller shaft 17 and a conveying belt body, the conveying belt body is wound on the fixed roller shaft 16 and the tensioning roller shaft 17, the conveying belt body can be a synchronous toothed belt, a flat belt, a poly-wedge belt and the like, two ends of the fixed roller shaft 16 can be fixedly mounted on the supporting mechanism 15 through bearings, two ends of the tensioning roller shaft 17 are provided with limiting shafts 18, the supporting mechanism 15 is respectively provided with a limiting long hole 19 and a locking mechanism 20 corresponding to the two limiting shafts 18, and the locking mechanism 20 can be a locking screw; when the conveyor belt is used, the position of the limiting shaft 18 in the limiting long hole 19 is adjusted, so that the conveyor belt can be tensioned, and after tensioning, the conveyor belt can be locked by using the locking mechanism 20.
In order to improve the installation stability of the supporting mechanisms 15, the device further comprises a rack 8, the rack 8 is respectively provided with a right-angle supporting plate 14 corresponding to the two supporting mechanisms 15, and the supporting mechanisms 15 are horizontally installed on the right-angle edges of the right-angle supporting plates 14.
The working principle is as follows:
firstly, adjusting the vertical position and the horizontal position of a vertical elastic shifting sheet 13 according to the inclination angle of the batch of cigarettes entering a low-speed conveyer belt 1 and the thickness of the cigarettes; then, starting the driving motor 6, starting negative pressures of the first negative pressure cavity 22 and the second negative pressure cavity 23, using the low-speed conveyer belt 1 as a cigarette carton input device, conveying the cigarette carton from the low-speed conveyer belt 1 to the output end of the low-speed conveyer belt at a low speed, passing through the transition flat plate 12, and then entering the high-speed conveyer belt 2, and meanwhile, righting the cigarette carton by the vertical elastic shifting piece 13; and finally, the high-speed conveyer belt 2 is used as a cigarette carton output device to output cigarette cartons from the high-speed conveyer belt 2 at a high speed, and because of the speed difference between the high-speed conveyer belt and the high-speed conveyer belt, the distance between adjacent cigarette cartons is pulled, so that the counting device 3 can accurately count the cigarettes and then the cigarettes enter downstream equipment from the output end of the high-speed conveyer belt 2.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (10)
1. A cigarette counting and conveying device is characterized in that: the cigarette counting machine comprises a low-speed conveying belt, a high-speed conveying belt, a negative pressure suction device and a counting device, wherein the output end of the low-speed conveying belt is in butt joint with the input end of the high-speed conveying belt, multiple rows of air holes are formed in the low-speed conveying belt and the high-speed conveying belt in the conveying direction respectively, the negative pressure suction device is multiple rows of air holes for providing negative pressure, and the counting device is arranged near the high-speed conveying belt so as to record the quantity of output cigarettes.
2. The cigarette rod counting conveyor according to claim 1, wherein: the negative pressure suction device comprises a first negative pressure cavity and a second negative pressure cavity, the low-speed conveyer belt is arranged close to the top wall of the first negative pressure cavity, and the top wall of the first negative pressure cavity is provided with a negative pressure long hole extending to the vicinity of two ends of the low-speed conveyer belt corresponding to each row of air holes on the low-speed conveyer belt; the high-speed conveyer belt is tightly attached to the top wall of the second negative pressure cavity, and the top wall of the second negative pressure cavity corresponds to each row of air holes in the high-speed conveyer belt and is provided with a negative pressure long hole extending to the positions near the two ends of the high-speed conveyer belt respectively.
3. The cigarette rod counting conveyor according to claim 2, wherein: the low-speed conveying belt comprises two low-speed sub-conveying belts arranged side by side, and the two low-speed sub-conveying belts are arranged at intervals; the high-speed conveyer belt includes two high-speed sub-conveyer belts that set up side by side, two interval sets up between the high-speed sub-conveyer belt.
4. A cigarette rod counting conveyor according to claim 3, wherein: two rows of air holes are uniformly formed in each low-speed sub-conveyer belt respectively, and two rows of air holes are uniformly formed in each high-speed sub-conveyer belt respectively.
5. The cigarette rod counting conveyor according to claim 4, wherein: the top wall of the first negative pressure cavity is provided with side seam sealing plates corresponding to two sides of each low-speed sub-conveyor belt, and the top wall of the second negative pressure cavity is provided with side seam sealing plates corresponding to two sides of each high-speed sub-conveyor belt.
6. The cigarette rod counting conveyor according to claim 5, wherein: the output end of the low-speed conveyer belt is in butt joint with the input end of the high-speed conveyer belt through a transition flat plate.
7. A cigarette rod counting conveyor according to any one of claims 1 to 6, wherein: the conveying device further comprises a driving motor, the high-speed conveying belt and the low-speed conveying belt are linked through a synchronous belt wheel mechanism, and the driving motor drives the low-speed conveying belt to convey through a primary chain transmission mechanism.
8. A cigarette rod counting conveyor according to any one of claims 1 to 6, wherein: it still includes an arrangement mechanism, arrangement mechanism includes vertical alignment jig, installs horizontal alignment jig on the vertical alignment jig and installation vertical elasticity plectrum on the horizontal alignment jig, the adjustment direction of horizontal alignment jig with the direction of transfer of low-speed conveyer belt is perpendicular, vertical elasticity plectrum sets up the input top of high-speed conveyer belt.
9. A cigarette rod counting conveyor according to any one of claims 1 to 6, wherein: the low-speed conveyer belt with the high-speed conveyer belt all includes a supporting mechanism, a fixed roller, a tensioning roller and a conveyer belt body, the conveyer belt body winding is in fixed roller and the epaxial of tensioning roller, fixed roller both ends fixed mounting be in on the supporting mechanism, tensioning roller both ends are provided with spacing axle, supporting mechanism corresponds two spacing slot hole and locking mechanism have been seted up respectively to spacing axle.
10. The cigarette rod counting conveyor according to claim 9, wherein: the supporting mechanism is horizontally arranged on the right-angle edge of the right-angle supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020343175.3U CN212314830U (en) | 2020-03-18 | 2020-03-18 | Cigarette counting and conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020343175.3U CN212314830U (en) | 2020-03-18 | 2020-03-18 | Cigarette counting and conveying device |
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| Publication Number | Publication Date |
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| CN212314830U true CN212314830U (en) | 2021-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020343175.3U Active CN212314830U (en) | 2020-03-18 | 2020-03-18 | Cigarette counting and conveying device |
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| CN (1) | CN212314830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114435917A (en) * | 2022-02-24 | 2022-05-06 | 北京华康诚信医疗科技有限公司 | Finished infusion bag reason material device |
-
2020
- 2020-03-18 CN CN202020343175.3U patent/CN212314830U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114435917A (en) * | 2022-02-24 | 2022-05-06 | 北京华康诚信医疗科技有限公司 | Finished infusion bag reason material device |
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