Longitudinal single-layer arranging, arranging and conveying device for cigarettes

Abstract

The utility model provides a cigarette longitudinal single-layer arranging, arranging and conveying device which comprises a machine frame, a motor and a carrier belt, the machine frame is fixedly connected with the motor, a transmission mechanism is further arranged between an output shaft of the motor and a driving roller, the transmission mechanism comprises a driving wheel, a driven wheel and a transmission belt, the driving wheel is fixedly connected with the output shaft of the motor, and the driven wheel is fixedly connected with the transmission belt. The driven wheel is fixedly connected with the driving roller, the transmission belt is connected between the driving wheel and the driven wheel in a meshed mode, one end of the carrier belt is meshed with the driving roller, the other end of the carrier belt is meshed with the driven roller, and a cigarette stacking baffle is further arranged above the carrier belt. By the adoption of the technical scheme, when the cigarettes are transferred and conveyed along with the carrier tape, due to the fact that the cigarette stacking baffle is arranged above the carrier tape, the cigarettes cannot be stacked, the cigarettes can be arranged in order in the length direction of the cigarettes and conveyed forwards in order, the cigarettes are prevented from being disordered in the conveying process, and the conveying efficiency is improved. And subsequent further recovery treatment of the tobacco shreds is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of mechanical equipment technology, and in particular to a longitudinal single-layer arrangement and conveying device for cigarettes. Background Technology

[0002] During the production of filter cigarettes, factors such as raw materials, equipment, and operator skill levels can lead to problems such as insufficient fullness and tightness of the tobacco, blurred serial number printing, missing prints, color differences in tipping paper, air leakage at the joints, inconsistent draw resistance, and packaging quality defects. These issues result in a certain number of defective cigarettes. These defective cigarettes are not due to tobacco quality problems, so the tobacco can be fully recycled. Currently, the recycling and processing of defective cigarettes generally includes processes such as screening and tobacco recycling. Between each process step, appropriate conveying devices are needed to transfer the cigarettes.

[0003] For example, patent document with authorization announcement number "CN106723322B" discloses an online re-mixing device for defective tobacco fines and tobacco shreds in a tobacco machine, including a frame, a sorting device, a tobacco-rubbing assembly, a separating device, a main motor, a receiving system, a sorting and adjusting system, and a discharge hopper; the discharge hopper is installed on the top of the frame, the sorting device, tobacco-rubbing assembly, separating device, and main motor are installed on the upper part of the frame, the sorting device, tobacco-rubbing assembly, and separating device are installed in order from bottom to top, the discharge system is connected to the receiving system at the bottom of the frame, and the sorting device, tobacco-rubbing assembly, and separating device are driven by the main motor. By using this patented technology, the posture and direction of the cigarette entering the separation wheel can be determined in advance, so that the compressed airflow will not blow the tobacco out in the opposite direction of the cigarette filter. This improves the efficiency of tobacco recycling to a certain extent. However, the defective cigarettes collected by tobacco companies are often of different lengths and piled up in a messy manner. It is very inconvenient to transfer defective cigarettes between various process steps, which will also make the materials more messy and not conducive to further recycling of tobacco. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a longitudinal single-layer arrangement and conveying device for cigarettes.

[0005] This utility model is achieved through the following technical solution.

[0006] This utility model provides a longitudinal single-layer cigarette arrangement and conveying device, including a frame, a motor, and a carrier belt. The frame is fixedly connected to the motor. A transmission mechanism is also provided between the output shaft of the motor and the drive roller. The transmission mechanism includes a drive wheel, a driven wheel, and a transmission belt. The drive wheel is fixedly connected to the output shaft of the motor, and the driven wheel is fixedly connected to the drive roller. The transmission belt is engaged between the drive wheel and the driven wheel. One end of the carrier belt is engaged with the drive roller, and the other end of the carrier belt is engaged with the driven roller. A cigarette stacking baffle is also provided above the carrier belt.

[0007] The frame is also fixedly connected to one end of the bracket, and the other end of the bracket is fixedly connected to one end of the stacked smoke baffle, the other end of which extends above the carrier belt.

[0008] The material of the stacked smoke baffle is non-metallic.

[0009] The frame is also fixedly connected to two smoke baffles, and the carrier belt is located between the two smoke baffles.

[0010] The cross-section of the smoke baffle is an L-shaped thin metal plate.

[0011] Both the driving roller and the driven roller are toothed rollers, and the carrier belt is a toothed belt.

[0012] Both the driving pulley and the driven pulley are synchronous belt pulleys, and the transmission belt is a synchronous belt.

[0013] The cigarette longitudinal single-layer arrangement and conveying device also includes a speed-increasing motor, an upper pressure roller, and a lower support roller. The speed-increasing motor is fixedly connected to the frame, the upper pressure roller is fixedly connected to the first gear, and the lower support roller is fixedly connected to the second gear. The second gear meshes with the first gear. The transmission mechanism is also located between the output shaft of the speed-increasing motor and the second gear. The driving wheel is fixedly connected to the output shaft of the speed-increasing motor, and the driven wheel is fixedly connected to the second gear.

[0014] The beneficial effects of this utility model are as follows: When the cigarettes are transferred and transported with the carrier belt using the technical solution of this utility model, the cigarette stacking baffle above the carrier belt prevents the cigarettes from overlapping, thus allowing them to be arranged neatly and orderly along their length and transported forward in an orderly manner. This avoids the cigarettes becoming messy during the transport process and is beneficial for the subsequent recycling of the tobacco. Attached Figure Description

[0015] Figure 1 This is a front view of the longitudinal transfer device of this utility model;

[0016] Figure 2 This is a right view of the longitudinal transfer device of this utility model;

[0017] Figure 3 This is a left view of the longitudinal transfer device of this utility model;

[0018] Figure 4 This is a top view of the longitudinal transfer device of this utility model.

[0019] In the diagram: 21-Drive wheel, 22-Driven wheel, 24-Transmission belt, 54-Carrier belt, 69-Frame, 70-Smoke baffle, 71-Drive roller, 72-Driven roller, 73-Motor, 74-Smoke stacking baffle, 75-Bracket, 76-Speed ​​increaser motor, 77-Upper pressure roller, 78-Lower support roller, 79-First gear, 80-Second gear. Detailed Implementation

[0020] The technical solution of this utility model is further described below, but the scope of protection is not limited to what is described.

[0021] This utility model provides a longitudinal single-layer arrangement and conveying device for cigarettes, such as... Figures 1 to 4 As shown, the device includes a frame 69, a motor 73, and a carrier belt 54. The frame 69 is fixedly connected to the motor 73. A transmission mechanism 60 is also provided between the output shaft of the motor 73 and the drive roller 71. The transmission mechanism 60 includes a drive wheel 21, a driven wheel 22, and a transmission belt 24. The drive wheel 21 is fixedly connected to the output shaft of the motor 73, the driven wheel 22 is fixedly connected to the drive roller 71, and the transmission belt 24 is engaged between the drive wheel 21 and the driven wheel 22. One end of the carrier belt 54 is engaged with the drive roller 71, and the other end of the carrier belt 54 is engaged with the driven roller 72. A smoke baffle 74 is also provided above the carrier belt 54.

[0022] By adopting the technical solution of this utility model, when the cigarettes are transferred and transported with the carrier belt, the cigarette stacking baffle above the carrier belt prevents the cigarettes from overlapping, thus allowing them to be arranged neatly and orderly along their length and transported forward in an orderly manner. This avoids the cigarettes becoming messy during the transport process and is beneficial for the subsequent recycling of the tobacco.

[0023] Specifically, the frame 69 is also fixedly connected to one end of the bracket 75, and the other end of the bracket 75 is fixedly connected to one end of the cigarette stacking baffle 74, the other end of which extends above the carrier belt 54. The cigarette stacking baffle 74 is made of non-metallic material. By adopting the technical solution of this utility model, since the cigarette stacking baffle is made of non-metallic material, wear on the surface of the cigarettes can be avoided, which is beneficial for further processing of the collected defective cigarettes.

[0024] In addition, the frame 69 is fixedly connected to two smoke baffles 70, with the carrier belt 54 located between them. The cross-section of the smoke baffle 70 is an L-shaped thin metal plate. Using the technical solution of this utility model, the smoke baffles 70 are used to prevent cigarettes from overflowing the carrier belt during transport, reducing material waste.

[0025] Specifically, both the driving roller 71 and the driven roller 72 are toothed rollers, and the carrier belt 54 is a toothed belt. By adopting the technical solution of this utility model, it is possible to prevent the carrier belt from shifting along the axial direction of the driving roller or the driven roller, thus keeping the distance between the two smoke baffles 70 stable.

[0026] Furthermore, it is preferred that both the driving pulley 21 and the driven pulley 22 are synchronous belt pulleys, and the transmission belt 24 is a synchronous belt. The longitudinal single-layer arrangement and conveying device for cigarettes also includes a speed-increasing motor 76, an upper pressure roller 77, and a lower support roller 78. The speed-increasing motor 76 is fixedly connected to the frame 69, the upper pressure roller 77 is fixedly connected to the first gear 79, and the lower support roller 78 is fixedly connected to the second gear 80. The second gear 80 meshes with the first gear 79. The transmission mechanism 60 is also located between the output shaft of the speed-increasing motor 76 and the second gear 80. The driving pulley 21 is fixedly connected to the output shaft of the speed-increasing motor 76, and the driven pulley 22 is fixedly connected to the second gear 80. Using the technical solution of this utility model, since the cigarettes are elongated, even if the cigarettes are conveyed at the same speed along their length and radial directions, the spacing between the cigarettes during transverse conveying will be relatively large, which is not conducive to improving the efficiency of subsequent tobacco recycling. In this utility model, a speed-increasing mechanism is provided to allow the cigarettes to pass through quickly, enabling them to be arranged more compactly and shortening the spacing between the cigarettes during transverse arrangement, thus improving the efficiency of tobacco recycling.

Claims

1. A longitudinal single-layer arrangement and conveying device for cigarettes, characterized in that: The device includes a frame (69), a motor (73), and a carrier belt (54). The frame (69) is fixedly connected to the motor (73). A transmission mechanism (60) is also provided between the output shaft of the motor (73) and the drive roller (71). The transmission mechanism (60) includes a drive wheel (21), a driven wheel (22), and a transmission belt (24). The drive wheel (21) is fixedly connected to the output shaft of the motor (73), and the driven wheel (22) is fixedly connected to the drive roller (71). The transmission belt (24) is engaged between the drive wheel (21) and the driven wheel (22). One end of the carrier belt (54) is engaged with the drive roller (71), and the other end of the carrier belt (54) is engaged with the driven roller (72). A smoke baffle (74) is also provided above the carrier belt (54).

2. The cigarette longitudinal single-layer arrangement and conveying device as described in claim 1, characterized in that: The frame (69) is also fixed to one end of the bracket (75), and the other end of the bracket (75) is fixed to one end of the stacked smoke baffle (74), the other end of which extends above the carrier belt (54).

3. A cigarette longitudinal single-layer arrangement and conveying device as described in claim 1 or 2, characterized in that: The material of the stacked smoke baffle (74) is non-metallic.

4. The cigarette longitudinal single-layer arrangement and conveying device as described in claim 1, characterized in that: The frame (69) is also fixedly connected to the smoke baffle (70), and there are two smoke baffles (70). The carrier belt (54) is located between the two smoke baffles (70).

5. The cigarette longitudinal single-layer arrangement and conveying device as described in claim 4, characterized in that: The cross-section of the smoke baffle (70) is an L-shaped thin metal plate.

6. The cigarette stick longitudinal single-layer arrangement and conveying device as described in claim 1, characterized in that: Both the driving roller (71) and the driven roller (72) are toothed rollers, and the carrier belt (54) is a toothed belt.

7. The cigarette stick longitudinal single-layer arrangement and conveying device as described in claim 1, characterized in that: The driving pulley (21) and driven pulley (22) are both synchronous belt pulleys, and the transmission belt (24) is a synchronous belt.

8. The cigarette longitudinal single-layer arrangement and conveying device as described in claim 1, characterized in that: The cigarette longitudinal single-layer arrangement and conveying device further includes a speed-increasing motor (76), an upper pressure roller (77), and a lower support roller (78). The speed-increasing motor (76) is fixedly connected to the frame (69), the upper pressure roller (77) is fixedly connected to the first gear (79), the lower support roller (78) is fixedly connected to the second gear (80), and the second gear (80) meshes with the first gear (79). The transmission mechanism (60) is also located between the output shaft of the speed-increasing motor (76) and the second gear (80). The driving wheel (21) is fixedly connected to the output shaft of the speed-increasing motor (76), and the driven wheel (22) is fixedly connected to the second gear (80).

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