A cigar wrapper wrapping device

Abstract

The present invention discloses a cigar wrapper wrapping device, which mainly includes an inner blank feeding mechanism, a roller group mechanism, and a machine base; the inner blank feeding mechanism and the roller group mechanism are installed on the machine base; the cigar inner blanks to be processed are stored in the inner blank feeding mechanism, and the cigar inner blanks and wrappers that are undergoing the cigar wrapping work are clamped and moved by the roller group mechanism, and the cigars with the wrappers wrapped are sent out through the discharge chute. The cigar wrapper wrapping work is realized, with high speed, neat wrapping, and uniform shape; with an inner blank feeding mechanism, it realizes automatic feeding, reduces labor intensity, improves production efficiency, and reduces production costs; it has a reasonable structure, is convenient to operate, runs flexibly, has high control precision, and can produce cigars of various diameters by adjusting the stroke, with a wide general range.

Description

Technical Field

[0001] The present invention relates to a production device for cigar cigarettes, and more particularly to a device for wrapping cigar wrapper leaves. Background Art

[0002] In cigar production, it is necessary to use wrapper leaves made of tobacco leaves to wrap the inner cores of cigars. In the traditional manual production process of rolling cigars in cigar factories, the wrapper leaves are all wrapped by hand. This results in low production efficiency and high costs.

[0003] However, the structures of foreign cigar wrapper leaf wrapping devices are complex, with high failure rates and high maintenance costs. Summary of the Invention

[0004] The object of the present invention is to provide a device for wrapping cigar wrapper leaves, which is small in size, flexible in operation and reliable in operation. When working, only continuous manual feeding of the wrapper leaves is required, and the work of inner core feeding, wrapper leaf wrapping and finished product discharging is completed by this device for wrapping cigar wrapper leaves, realizing semi-automatic manufacturing of cigar wrapper leaf wrapping.

[0005] The technical solution of the present invention is: a device for wrapping cigar wrapper leaves, mainly including an inner core feeding mechanism, a roller group mechanism and a machine base; the inner core feeding mechanism and the roller group mechanism are installed on the machine base. The cigar inner cores to be processed are stored in the inner core feeding mechanism, and the cigar inner cores and wrapper leaves being wrapped are clamped and moved by the roller group mechanism, and the cigars with the wrapper leaves wrapped are sent out through the discharge chute.

[0006] The inner core feeding mechanism is composed of a material box, a feeding component, a rocker arm, a one-way bearing, a cylinder A and a cylinder connecting seat. The material box is connected to the feeding component, the shaft is installed and fixed on the feeding component, the one-way bearing is sleeved on the shaft, the rocker arm is sleeved on the outer ring of the one-way bearing, the rocker arm is connected to the cylinder A, and the cylinder A is connected and fixed to the cylinder connecting seat. The cigar inner cores to be processed are stored in the material box, and the cigar inner cores are sent into the working position one by one according to the working needs of the equipment.

[0007] The roller group mechanism is composed of a feeding slide plate, an inclined roller assembly, a horizontal roller assembly, a fixed roller assembly and a discharge slide plate. The inclined roller assembly, the horizontal roller assembly and the fixed roller assembly are respectively fixed on the machine base, and the inclined roller assembly is placed obliquely above the fixed roller assembly and the horizontal roller assembly, and the feeding slide plate and the discharge slide plate are respectively fixed on both sides of the machine base.

[0008] A further solution of the present invention is that the feeding component is composed of a shaft, a feeding roller, a seat body, a guide plate, a diversion plate and a diversion shaft. The feeding roller is fixedly placed on the outer circle of the shaft, the guide plate and the diversion plate are respectively arranged and connected on both sides of the seat body, the diversion shaft is fixed on the seat body and is on the same side as the diversion plate, and the seat body is fixed on the upper part of the machine base.

[0009] A further solution of the present invention is that evenly distributed circular grooves are formed on the feeding roller, and the inner blank of the cigar is adsorbed in the circular grooves of the feeding roller and can move synchronously with the circular grooves of the feeding roller.

[0010] A further solution of the present invention is that both the inclined roller assembly and the horizontal roller assembly are composed of a cylinder B, a cylinder mounting seat, a cylinder push plate, a micro servo motor A, a bearing cover A, a slider A, a roller shaft A, a slider B, and a bearing cover B. The cylinder B is installed on the cylinder mounting seat, the cylinder mounting seat is connected to the cylinder push plate, the micro servo motor A is connected to the roller shaft A and drives the roller shaft A to rotate. The bearing cover A, the slider A and the bearing cover B, the slider B are respectively placed on the left and right sides of the roller shaft A. The slider A and the slider B are placed in the chute of the machine base, and the cylinder B pushes the micro servo motor A, the bearing cover A, the slider A, the roller shaft A, the slider B, and the bearing cover B as a whole to move along the chute of the machine base through the cylinder push plate.

[0011] A further solution of the present invention is that the fixed roller assembly is composed of a micro servo motor B, a bearing cover C, a bearing A, a roller shaft B, a bearing B, and a bearing cover D. The micro servo motor B is connected to the roller shaft B and drives the roller shaft B to rotate; the bearing cover C, the bearing A and the bearing cover D, the bearing B are respectively placed on the left and right sides of the roller shaft B; the bearing A and the bearing B are fixedly installed on the frame.

[0012] A further solution of the present invention is that horizontal chutes and inclined chutes are formed on the machine base, and the slider A and the slider B can slide in the chutes.

[0013] The beneficial effects of the present invention are as follows:

[0014] 1. The semi-automatic machine realizes the work of wrapping the cigar wrapper, with high speed, neat wrapping and uniform shape.

[0015] 2. It is equipped with an inner blank feeding mechanism to realize automatic feeding, reduce labor intensity, improve production efficiency and reduce production costs.

[0016] 3. The structure is reasonable, the operation is convenient, the operation is flexible, the control precision is high, and cigars of various diameters can be produced by adjusting the stroke, with a wide general range. Description of the Drawings

[0017] Figure 1 It is a schematic diagram of the whole machine structure of the present invention (right side).

[0018] Figure 2 It is a schematic diagram of the whole machine structure of the present invention (left side).

[0019] Figure 3 It is a schematic diagram of the structure of the inner blank feeding mechanism 5.

[0020] Figure 4 It is a schematic diagram of the structure of the feeding assembly 8.

[0021] Figure 5 Structural intention diagram of the feeding roller shown as 15.

[0022] Figure 6 Structural schematic diagram of the roller group mechanism 6 during feeding.

[0023] Figure 7 Structural schematic diagram of the roller group mechanism 6 during wrapping work.

[0024] Figure 8 Structural schematic diagram of the roller group mechanism 6 during discharging.

[0025] Figure 9 Structural schematic diagram of the inclined roller assembly 22 and the horizontal roller assembly 23.

[0026] Figure 10 Structural schematic diagram of the fixed roller assembly 24.

[0027] Figure 11 Structural schematic diagram of the machine base 7. Specific implementation manner

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , the present invention provides a technical solution: To achieve the above object, a cigar wrapper wrapping device mainly includes an inner blank feeding mechanism 5, a roller group mechanism 6, and a machine base 7; the inner blank feeding mechanism 5 and the roller group mechanism 6 are installed on the machine base 7. The cigar inner blank 1 to be processed is stored in the inner blank feeding mechanism 5, and the cigar inner blank 1 and the wrapper 4 during the cigar wrapping work are clamped and moved by the roller group mechanism 6, and the cigar 3 completed with the wrapper wrapping is sent out through the discharging chute 25.

[0030] The inner blank feeding mechanism 5 is composed of a material box 11, a feeding component 8, a rocker arm 12, a one-way bearing 13, a cylinder A9, and a cylinder connecting seat 10. The material box 11 is connected to the feeding component 8. A shaft 14 is installed and fixed on the feeding component 8. The one-way bearing 13 is sleeved on the shaft 14. The rocker arm 12 is sleeved on the outer ring of the one-way bearing 13. The rocker arm 12 is connected to the cylinder A9, and the cylinder A9 is fixedly connected to the cylinder connecting seat 10. The cigar inner blanks 1 to be processed are stored in the material box 11, and the cigar inner blanks 1 are sent into the working position one by one according to the working needs of the equipment. During operation, the cigar inner blanks 1 enter the feeding component 8 by gravity. The cylinder A9 installed on the cylinder connecting seat 10 drives the rocker arm 12 to reciprocate along the axial direction through telescopic movement, and drives the shaft 14 of the feeding component 8 to perform one-way intermittent movement through the one-way bearing 13.

[0031] The feeding component 8 is composed of a shaft 14, a feeding roller 15, a seat body 16, a guide plate 17, a diversion plate 18, and a diversion shaft 19. The feeding roller 15 is fixedly placed on the outer circle of the shaft 14. The guide plate 17 and the diversion plate 18 are respectively arranged and connected on both sides of the seat body. The diversion shaft 19 is fixed on the seat body 16 and is on the same side as the diversion plate 18. The seat body 16 is fixed on the upper part of the machine base 7. During operation, the intermittently moving shaft 14 drives the feeding roller 15 to also perform intermittent movement. The cigar inner blanks 1 are adsorbed in the circular grooves of the feeding roller 15 and move synchronously. After moving out of the positions of the diversion plate 18 and the diversion shaft 19, the discharged cigar inner blanks 1 can be sent out of the feeding mechanism.

[0032] The feeding roller 15 is distributed with evenly distributed circular grooves. The cigar inner blanks 1 adsorbed in the circular grooves of the feeding roller 15 can move synchronously with the circular grooves of the feeding roller 15. By adjusting the stroke of the cylinder A9, it is possible to control that each one-way intermittent movement of the feeding roller 15 just rotates through the slot position of one circular groove, that is, only one discharged cigar inner blank 1 is sent out each time.

[0033] The roller group mechanism 6 is composed of a feeding slide plate 21, an inclined roller assembly 22, a horizontal roller assembly 23, a fixed roller assembly 24, and a discharging slide plate 25. The inclined roller assembly 22, the horizontal roller assembly 23, and the fixed roller assembly 24 are respectively fixed on the machine base 7, and the inclined roller assembly 22 is placed obliquely above the fixed roller assembly 24 and the horizontal roller assembly 23. The feeding slide plate 21 and the discharging slide plate 25 are respectively fixed at both sides of the machine base 7. The function of the roller group mechanism 6 is to realize the self-rotation of the cigar inner blanks 1 and wrap the cigar wrapper through self-rotation. The inclined roller assembly 22 moves obliquely at a certain angle with the horizontal ground, and the horizontal roller assembly 23 can move in the horizontal direction. This Figure 5 The figure shows the feeding state of the roller group mechanism 6. At this time, all the rollers stop running. The horizontal roller assembly 23 is in the working position, and the inclined roller assembly 22 exits the working position. The cigar inner blanks 1 sent out by the discharging mechanism 5 slide into the space between the fixed roller assembly 24 and the horizontal roller assembly 23 along the feeding slide plate 21.

[0034] The diagonal roller assembly 22 moves to a position where it, together with the fixed roller assembly 24 and the horizontal roller assembly 23, clamps the inner cigar blank 1. At this time, the three rollers rotate simultaneously, driving the inner cigar blank 1 to rotate in place. The cigar wrapper 4 is manually fed into the working position and wrapped around the inner cigar blank 1 to complete the cigar wrapper wrapping action.

[0035] After the cigar wrapper wrapping action is completed, both the diagonal roller assembly 22 and the horizontal roller assembly 23 stop rotating and withdraw from the working position. The cigar 3 with the wrapped cigar wrapper falls onto the discharge slide plate and slides out of the device, realizing the discharge function. Cycle Figure 5 、 Figure 6 、 Figure 7 The action states can achieve continuous production.

[0036] The diagonal roller assembly 22 and the horizontal roller assembly 23 (the diagonal roller assembly 22 and the horizontal roller assembly 23 have the same structure) are both composed of a cylinder B26, a cylinder mounting seat 27, a cylinder push plate 28, a micro servo motor A29, a bearing cover A30, a slider A31, a roller shaft A32, a slider B33, and a bearing cover B34. The cylinder B26 is mounted on the cylinder mounting seat 27, the cylinder mounting seat 27 is connected to the cylinder push plate 28, the micro servo motor A29 is connected to the roller shaft A32 and drives the roller shaft A32 to rotate, realizing the function of clamping the inner cigar blank 1 to rotate. Using a servo motor can strictly control the rotation speed and ensure that the outer circumferential linear speeds of all rollers are the same when rotating. The bearing cover A30, the slider A31, the bearing cover B34, and the slider B33 are respectively placed on the left and right sides of the roller shaft A32. The slider A31 and the slider B33 are placed in the chute of the machine base 7 to play a role in positioning during the sliding process. The cylinder B26 pushes the micro servo motor A29, the bearing cover A30, the slider A31, the roller shaft A32, the slider B33, and the bearing cover B34 as a whole to move along the chute of the machine base 7, realizing the function of the horizontal roller assembly 23 entering or withdrawing from the working position.

[0037] The fixed roller assembly 24 is composed of a micro servo motor B35, a bearing cover C36, a bearing A37, a roller shaft B38, a bearing B39, and a bearing cover D40. The micro servo motor B35 is connected to the roller shaft B38 and drives the roller shaft B38 to rotate, realizing the function of clamping the inner cigar blank 1 to rotate. Using a servo motor can strictly control the rotation speed and ensure that the outer circumferential linear speeds of all rollers are the same when rotating. The bearing cover C36, the bearing A37, the bearing cover D40, and the bearing 39B are respectively placed on the left and right sides of the roller shaft B38. The bearing A37 and the bearing B39 are fixedly installed on the frame 7 to realize the function of supporting the fixed roller assembly 24.

[0038] The base 7 serves to support the cigar wrapper wrapping device of the present invention. At the same time, a horizontal chute and an inclined chute are provided on the base 7, which can supply the slider A31 and the slider B33 to slide in the chute, so as to realize the positioning function during the sliding process of the inclined roller assembly 22 and the horizontal roller assembly 23.

[0039] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cigar wrapper wrapping device, characterized in that: It mainly includes an inner blank feeding mechanism (5), a roller group mechanism (6), and a machine base (7); the inner blank feeding mechanism (5) and the roller group mechanism (6) are installed on the machine base (7); the inner blank feeding mechanism (5) is composed of a material box (11), a feeding component 8, a rocker arm (12), a one-way bearing (13), a cylinder A (9), and a cylinder connecting seat (10). The material box (11) is connected to the feeding component (8), a shaft (14) is installed and fixed on the feeding component (8), the one-way bearing (13) is sleeved on the shaft (14), the rocker arm (12) is sleeved on the outer ring of the one-way bearing (13), the rocker arm (12) is connected to the cylinder A (9), and the cylinder A (9) is connected and fixed to the cylinder connecting seat (10); the roller group mechanism (6) is composed of a feeding slide plate (21), an inclined roller component (22), a horizontal roller component (23), a fixed roller component (24), and a discharging slide plate (25). The inclined roller component (22), the horizontal roller component (23), and the fixed roller component (24) are respectively fixed on the machine base (7), and the inclined roller component (22) is placed obliquely above the fixed roller component (24) and the horizontal roller component (23) for clamping the cigar inner skin (1). The feeding slide plate (21) and the discharging slide plate (25) are respectively fixed at both sides of the machine base (7). The feeding component (8) is composed of a shaft (14), a feeding roller (15), a seat body (16), a guide plate (17), a diversion plate (18), and a diversion shaft (19); the feeding roller (15) is fixedly placed on the outer circle of the shaft (14), the guide plate (17) and the diversion plate (18) are respectively arranged and connected on both sides of the seat body, the diversion shaft (19) is fixed on the seat body (16) and is on the same side as the diversion plate (18), and the seat body (16) is fixed on the upper part of the machine base (7). The feeding roller (15) is distributed with evenly distributed circular grooves. Both the inclined roller component (22) and the horizontal roller component (23) are composed of a cylinder B (26), a cylinder mounting seat (27), a cylinder push plate (28), a micro servo motor A (29), a bearing cover A (30), a slider A (31), a roller shaft A (32), a slider B (33), and a bearing cover B (34); the cylinder B (26) is installed on the cylinder mounting seat (27), the cylinder mounting seat (27) is connected to the cylinder push plate (28), the micro servo motor A (29) is connected to the roller shaft A (32) and drives the roller shaft A (32) to rotate, realizing the function of clamping the cigar inner blank (1) to rotate; the bearing cover A (30), the slider A (31), the bearing cover B (34), and the slider B (33) are respectively placed on the left and right sides of the roller shaft A (32), and the slider A (31) and the slider B (33) are placed in the chute of the machine base (7). The fixed roller assembly (24) consists of a micro servo motor B (35), a bearing cover C (36), a bearing A (37), a roller shaft B (38), a bearing B (39), and a bearing cover D (40); the micro servo motor B (35) is connected to the roller shaft B (38) and drives the roller shaft B (38) to rotate, realizing the function of the self-rotation of the clamped inner blank of the cigar (1); the bearing cover C (36), the bearing A (37), the bearing cover D (40), and the bearing B (39) are respectively placed on the left and right sides of the roller shaft B (38), and the bearing A (37) and the bearing B (39) are fixedly installed on the machine base (7); Horizontal chutes and inclined chutes are provided on the machine base (7) for the slider A (31) and the slider B (33) to slide in the chutes; The inclined roller assembly (22) moves obliquely at a certain angle with the horizontal ground, and the horizontal roller assembly (23) moves horizontally.

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