Cigarette feeding mechanism of cigarette stacking machine

Abstract

The utility model provides a cigarette feeding mechanism of a cigarette stacking machine, which comprises a cigarette pressing device and a conveying device, the cigarette pressing device is arranged on a rack above the conveying device, a lifting base of the cigarette pressing device is connected with the rack in a sliding manner, the lifting base is connected with a lifting driving device of the cigarette pressing device in a matching manner, and a cigarette pressing belt is arranged on the lifting base. The lifting base comprises a sliding seat and a setting seat, the two ends of the sliding seat are slidably arranged on the rack, the sliding seat is connected with the lifting driving device in a matched mode, the sliding seat is fixedly connected with the setting seat, and a cigarette pressing belt is arranged on the setting seat. The tobacco pressing device has the advantages that the scheme is different from the straight shaft connection mode of the lifting device and the tobacco pressing device in the prior art, and the problem that the tobacco pressing device shakes in the lifting process in the prior art is solved by means of the sliding connection mode of the lifting base and the rack. Furthermore, the structure of the cigarette pressing device is improved, so that the operation stability and the firmness of the cigarette pressing device are further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of tobacco packaging, more particularly to a tobacco stacking machine tobacco feeding mechanism. BACKGROUND

[0002] In the prior art, before being packed, the cartons are first stacked by a tobacco stacking machine and then conveyed and packed. The cartons are transported into the tobacco stacking machine by a conveyor belt or other device. At present, in order to stably convey the cartons into the tobacco stacking machine, a tobacco pressing device is usually used to apply pressure to the top of the cartons so that they can be smoothly transported. The existing tobacco pressing device is designed in a way that a lifting motor is connected with a tobacco pressing belt in a straight shaft manner, which results in an unstable overall structure and causes the device to shake when moving up and down, which is not conducive to the use of the device and needs to be improved. SUMMARY

[0003] The utility model overcomes the deficiency in the prior art and provides a tobacco stacking machine tobacco feeding mechanism.

[0004] The utility model discloses the purpose that realizes through the following technical scheme.

[0005] The tobacco stacking machine tobacco feeding mechanism comprises a tobacco pressing device and a conveying device, the tobacco pressing device is arranged on a rack above the conveying device, the lifting base of the tobacco pressing device is slidably connected with the rack, the lifting base is connected with a lifting driving device of the tobacco pressing device in a matching mode, and the lifting base is provided with a tobacco pressing belt.

[0006] The lifting base comprises a sliding seat and a setting seat, the two ends of the sliding seat are slidably arranged on the rack, the sliding seat is connected with the lifting driving device in a matching mode, and the sliding seat is fixedly connected with the setting seat.

[0007] The sliding seat comprises a center plate, a first side plate and a second side plate, the first side plate and the second side plate are symmetrically arranged on the left and right sides of the center plate, the center plate is arranged in a matching mode with the lifting driving device, and the first side plate and the second side plate are both provided with a sliding block structure matched with a sliding groove arranged on the rack.

[0008] The first side plate and the second side plate are both rectangular annular plate bodies.

[0009] The edges of the first side plate and the second side plate are provided with sliding positioning members matched with fixed positioning members arranged on the rack.

[0010] The sliding positioning member is a positioning plate with an L-shaped cross section, and the protruding part of the sliding positioning member is matched with a positioning groove arranged on the corresponding fixed positioning member.

[0011] The setting seat and the sliding seat are provided with reinforcing ribs in an L-shaped structure.

[0012] The setting seat is provided with a motor fixing plate, the motor fixing plate is provided with a driving motor of the tobacco pressing belt, the tobacco pressing belt is arranged at the bottom of the setting seat, and the driving motor is arranged in cooperation with the tobacco pressing belt.

[0013] The laser transmission counting device is arranged on the conveying device and the tobacco pressing device in correspondence.

[0014] The conveying device is provided with a height measuring device, and the tobacco pressing belt of the tobacco pressing device is lifted according to the height measuring device.

[0015] The tobacco pressing device has the advantages that:

[0016] The lifting base and the rack are slidably connected, so that the shaking problem of the tobacco pressing device in the lifting process in the prior art is eliminated. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic view of the utility model;

[0018] Figure 2 is a partial enlarged view of the sliding positioning member;

[0019] Figure 3 is a top view of the utility model;

[0020] In the figure: 1, tobacco pressing device; 101, lifting driving device; 102, tobacco pressing belt; 2, conveying device; 3, rack; 301, slide; 4, height measuring device; 5, lifting base; 501, sliding seat; 5011, center plate; 5012, first side plate; 5013, second side plate; 502, setting seat; 5021, motor fixing plate; 503, reinforcing rib; 6, sliding positioning member; 7, fixed positioning member. DETAILED DESCRIPTION

[0021] The technical scheme of the utility model will be further described below through specific embodiments.

[0022] EMBODIMENT

[0023] The tobacco pressing device 1 is arranged on the rack 3 above the conveying device 2, the lifting base 5 of the tobacco pressing device 1 is slidably connected with the rack 3, the lifting base 5 is connected with the lifting driving device 101 of the tobacco pressing device 1 in cooperation, and the tobacco pressing belt 102 is arranged on the lifting base 5.

[0024] The lifting base 5 comprises a sliding seat 501 and a setting seat 502, both ends of the sliding seat 501 are slidingly arranged with the rack 3, the sliding seat 501 is connected with the lifting driving device 101, the sliding seat 501 is fixedly connected with the setting seat 502, and the setting seat 502 is provided with the tobacco pressing belt 102.

[0025] The sliding seat 501 comprises a center plate 5011, a first side plate 5012 and a second side plate 5013, the center plate 5011 is symmetrically provided with the first side plate 5012 and the second side plate 5013 on both sides, the center plate 5011 is arranged in cooperation with the lifting driving device 101, and the first side plate 5012 and the second side plate 5013 are both provided with sliding block structures matched with the slide 301 arranged on the rack 3.

[0026] The first side plate 5012 and the second side plate 5013 are both rectangular annular plate bodies.

[0027] The sliding positioning piece 6 is arranged on the edge of the first side plate 5012 and the second side plate 5013, and the sliding positioning piece 6 is matched with the fixed positioning piece 7 arranged on the rack 3.

[0028] The sliding positioning piece 6 is a positioning plate with an L-shaped cross section, and the protruding part of the sliding positioning piece 6 is matched with a positioning groove arranged on the corresponding fixed positioning piece 7.

[0029] The setting seat 502 and the sliding seat 501 are provided with a reinforcing rib 503, and the reinforcing rib 503 is an L-shaped structure.

[0030] The setting seat 502 is provided with a motor fixing plate 5021, the motor fixing plate 5021 is provided with a driving motor of the tobacco pressing belt 102, the tobacco pressing belt 102 is arranged at the bottom of the setting seat 502, and the driving motor is arranged in cooperation with the tobacco pressing belt 102.

[0031] The conveying device 2 and the tobacco pressing device 1 are correspondingly provided with a laser emission and reception counting device, and the laser emission and reception counting device is arranged at positions corresponding to the tobacco inlet end and the tobacco outlet end of the conveying device 2.

[0032] The conveying device 2 is provided with a height measuring device 4.

[0033] As shown in Figures 1-3 The working principle of the utility model is as follows:

[0034] The utility model transports the box tobacco through the conveying device 2, measures the height of the box tobacco when passing through the height measuring device 4, adjusts the lifting height of the tobacco pressing belt 102 of the tobacco pressing device 1, matches the current box tobacco height, and facilitates the tobacco pressing work.

[0035] As shown in Figure 1As shown, the pressing device 1 drives the lifting base 5 by the lifting driving device 101, the sliding seat 501 of the lifting base 5 slides on the slide 301, the sliding seat 501 is matched with the two slides 301 by the structure that the first side plate 5012 and the second side plate 5013 are arranged on the left and right sides, so that the overall lifting structure is stable. The setting seat 502 is used for setting the pressing belt 102 and the driving motor, in order to ensure the overall strength, the reinforcing rib 503 is arranged to strengthen the strength of the overall structure, so that it can bear higher strength and is not easy to be damaged. Preferably, the height measuring device 4 adopts a laser height measuring device.

[0036] Further, in order to reduce the overall weight, the first side plate 5012 and the second side plate 5013 adopt a ring structure. In the embodiment, the pressing belt 102 adopts a sponge belt.

[0037] As shown in the figure, Figure 2 Further, in order to facilitate positioning of the sliding structure, the sliding positioning piece 6 and the fixed positioning piece 7 are arranged, the sliding positioning piece 6 slides up and down with the lifting base 5, the fixed positioning piece 7 is fixedly arranged on the rack 3, and the sliding positioning piece 6 passes through the groove of the fixed positioning piece 7 to realize positioning.

[0038] As shown in the figure, Figure 3 The right side of the figure is the smoke inlet end, and the left side is the smoke outlet end. The cigarette box enters the smoke outlet end through the conveying device 2 and then enters the cigarette stacking machine. In the present scheme, laser emitting and receiving counting devices are arranged on the two sides of the pressing device 1 corresponding to the smoke outlet end and the smoke inlet end, so as to calculate the number of cigarette boxes. At the same time, the laser emitting and receiving counting devices are arranged in the interiors of the pressing device 1 and the conveying device 2, and emit laser beams through the gaps, so that the overall structure is more compact and the space utilization rate is increased.

[0039] The embodiments of the present application are described in detail above, but the content described above is only a preferred embodiment of the present application, and cannot be considered as limiting the scope of the present application. Any equivalent changes and improvements made within the scope of the present application should still belong to the patent coverage of the present application.

Claims

1. A cigarette stacking machine cigarette feeding mechanism, characterized in that, The application relates to a tobacco pressing device and a conveying device, the tobacco pressing device is arranged on a rack above the conveying device, a lifting base of the tobacco pressing device is slidably connected with the rack, the lifting base is connected with a lifting driving device of the tobacco pressing device, and a tobacco pressing belt is arranged on the lifting base. The lifting base comprises a sliding base and a setting base, two ends of the sliding base are slidably arranged on the rack, the sliding base is connected with the lifting driving device, the sliding base is fixedly connected with the setting base, and the setting base is provided with the tobacco pressing belt.

2. The tobacco stacking machine tobacco feeding mechanism of claim 1, wherein: The sliding base comprises a center plate, a first side plate and a second side plate, the first side plate and the second side plate are symmetrically arranged on left and right sides of the center plate, the center plate is arranged in cooperation with the lifting driving device, and the first side plate and the second side plate are both provided with sliding block structures matched with slideways arranged on the rack.

3. The tobacco feeding mechanism of the tobacco stacking machine according to claim 2, characterized in that: The first side plate and the second side plate are both rectangular ring plate bodies.

4. The cigarette stacking machine cigarette feeding mechanism according to claim 3, characterized in that: Sliding positioning members are arranged on edges of the first side plate and the second side plate, the sliding positioning members are matched with fixed positioning members arranged on the rack.

5. The cigarette stacking machine according to claim 3, wherein: The sliding positioning member is a positioning plate with an L-shaped cross section, a protruding part of the sliding positioning member is matched with a positioning groove arranged on the corresponding fixed positioning member.

6. The tobacco feeding mechanism of the tobacco stacking machine according to claim 5, characterized in that: A reinforcing rib is arranged between the setting base and the sliding base, and the reinforcing rib has an L-shaped structure.

7. The cigarette stacking machine according to claim 3, wherein: A motor fixing plate is arranged on the setting base, a driving motor of the tobacco pressing belt is arranged on the motor fixing plate, the tobacco pressing belt is arranged at the bottom of the setting base, and the driving motor is arranged in cooperation with the tobacco pressing belt.

8. The cigarette stacking machine according to claim 3, wherein: Corresponding laser emitting and receiving counting devices are arranged on the conveying device and the tobacco pressing device, and the laser emitting and receiving counting devices are arranged at positions corresponding to the tobacco inlet end and the tobacco outlet end of the conveying device.

9. The tobacco feeding mechanism of any one of claims 1 to 8, wherein: A height measuring device is arranged on the conveying device.

10. The tobacco stacking machine tobacco feeding mechanism of claim 9, wherein: ​

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