Intelligent tobacco packing machine

Abstract

The utility model provides an intelligent tobacco baler, including a baler frame, a tobacco cart loading chamber, a packing device and a packing device. The front and rear sides of the tobacco cart loading chamber are provided with a tobacco cart entrance and a tobacco cart exit, the bottom is provided with a chain conveyor, and the left and right sides are provided with guide rails, a tobacco cart self-locking device and a liftable side door; rollers are installed on the guide rails. The utility model transforms the tobacco cart loading chamber, adds a tobacco cart self-locking device and a chain conveyor, and ensures the stability of the tobacco cart during the packing process. At the same time, an automatic control system is added to realize the intelligent processing of cigarette pack loading, packing and packing, which improves labor efficiency, reduces the labor intensity of workers, and greatly improves work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco leaf packaging, in particular to an intelligent tobacco leaf packaging machine. Background Art

[0002] With the adjustment of my country's rural industrial structure, the number of farmers planting tobacco leaves has continued to increase, and tobacco production is highly seasonal. The harvest period is concentrated, and every tobacco leaf purchasing season, tobacco leaves are piled up like mountains at tobacco stations. Workers work overtime day and night to sort, pack and ship, which is time-consuming and laborious. Tobacco leaf packaging is a key process. Some existing tobacco leaf packaging machines require manual loading of tobacco leaves to be packaged into a cart, and then the cart is sent to the side of the package pressing machine. The tobacco leaves are placed in the tobacco leaf loading chamber of the package pressing machine by a robot for packaging. Due to the strength of the robot to take and put tobacco leaves, it often causes damage to the tobacco leaves. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model designs an intelligent tobacco packing machine, which adopts an intelligent control system to pack tobacco leaves in a tobacco vehicle, thereby reducing the tobacco loss rate, alleviating the labor intensity of workers, and greatly improving work efficiency.

[0004] In order to achieve the above purpose, the utility model provides the following technical means:

[0005] A tobacco intelligent baler comprises a baler frame, a tobacco cart loading chamber, a bale pressing device and a bale discharging device, wherein the tobacco cart loading chamber is provided with a tobacco cart entrance and a tobacco cart exit at the front and rear sides, a chain conveying device is provided at the bottom, and guide rails, a tobacco cart self-locking device and a liftable side door are provided at the left and right sides; rollers are installed on the guide rails.

[0006] Preferably, the packing device is arranged at the top of the cigarette cart loading chamber; it includes a sensor, a packing plate and a packing cylinder, and the sensor is placed on one side of the packing plate; the packing cylinder passes through the packing machine frame and is connected to the packing plate.

[0007] Preferably, the cigarette cart self-locking device is composed of an angle steel and a driving device; a limiting hole is provided at one end of the angle steel, which is fixed to the baler frame by bolts, and the other end is connected to the driving device.

[0008] Preferably, it further comprises a cigarette frame conveying device with a slope structure, and the cigarette cart inlet and the cigarette cart outlet are connected to the cigarette frame conveying device.

[0009] Preferably, the cigarette frame conveying equipment is a double-row chain conveying structure controlled by a motor.

[0010] Preferably, the chain conveyor device is a double-row sprocket structure that can be raised or lowered.

[0011] Preferably, it also includes side door lifting devices installed on both sides of the baling machine frame.

[0012] Preferably, it also includes an intelligent control system connected with the bag pressing device, the bag discharging device, the chain conveying device, the cigarette cart self-locking device and the side door lifting device.

[0013] Preferably, the bag discharging device comprises a bag discharging push rod, a bag discharging channel and a bag receiving tube.

[0014] Preferably, the package receiving tube is a rotating package discharging structure.

[0015] The beneficial effects brought by the utility model are:

[0016] 1. Workers automatically push the tobacco cart loaded with a certain amount of tobacco leaves into the tobacco cart loading chamber in the baler through the ramp-structured tobacco frame conveying equipment, and directly compress the packages in the tobacco cart. Compared with the existing technology, it improves work efficiency and reduces tobacco leaf loss rate.

[0017] 2. Guide rails and rollers are installed on both sides of the cigarette cart loading chamber, and a chain conveying structure is installed at the bottom to facilitate the transportation of the cigarette cart and further reduce the labor intensity of the workers. A cigarette cart self-locking device is installed in the loading chamber to fix the movement of the cigarette cart during the pressing process and improve the qualified rate of pressed cigarette packages.

[0018] 3. The baler is equipped with an intelligent control system, which connects the packing device, packing device, chain conveyor device, cigarette car self-locking device and side door lifting device to realize automatic control function. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 This is a schematic diagram of the structure of the utility model

[0021] 1. Packing machine frame; 2. Cigarette cart loading chamber; 21. Chain conveyor; 22. Guide rail; 23. Roller; 24. Cigarette cart self-locking device; 25. Side door lifting device; 3. Packing device; 31. Sensor; 32. Packing plate; 33. Packing cylinder; 4. Packing device; 41. Packing push rod; 42. Packing channel; 43. Packing tube. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Figure 1 It is a schematic diagram of an intelligent tobacco baler of an embodiment of the utility model, including a baler frame 1, a tobacco cart loading chamber 2, a packing device 3 and a packing device 4, and also includes an intelligent control system (not shown in the figure). The front and rear sides of the tobacco cart loading chamber 2 are provided with a tobacco cart entrance and a tobacco cart exit, and the tobacco cart entrance and the tobacco cart exit are connected to a tobacco frame conveying device with a slope structure, so that workers can push the tobacco cart loaded with tobacco leaves into the tobacco cart transfer chamber. The tobacco frame conveying device can be an independent slope surface or a double-row chain conveying structure controlled by a motor.

[0024] A chain conveyor 21 with a double-row sprocket structure that can be raised or lowered is provided at the bottom of the tobacco cart loading chamber 2. When the tobacco cart is to enter or be transported out of the tobacco cart transfer chamber, the chain conveyor 21 is lifted to the same height as the slope surface of the tobacco cart entrance or exit to facilitate automatic conveying by the tobacco cart; when tobacco leaves need to be compressed, the chain conveyor 21 is lowered to the lowest point to reduce the pressure on the sprocket from the tobacco cart and avoid shaking of the tobacco cart during compression.

[0025] The left and right sides of the cigarette cart loading chamber 2 are provided with guide rails 22, a cigarette cart self-locking device 24 and a liftable side door. The guide rails 22 are provided with rollers 23 for conveying and guiding the cigarette cart entering the cigarette cart loading chamber 2, and also for reducing the friction between the cigarette cart and the guide rails 22. The cigarette cart self-locking device 24 is composed of an angle steel and a driving device; one end of the angle steel is provided with a limit hole, which is fixed to the baler frame 1 by bolts, and the other end is connected to the driving device. The left and right sides of the cigarette cart loading chamber 2 also include side door lifting devices 25 installed on the baler frame 1, which push the compressed cigarette packs from the cigarette cart to the packing channel of the packing device 4 by lifting the sliding doors on both sides of the cigarette cart.

[0026] A packing pressing device 3 is provided on the top of the cigarette cart loading chamber 2. The packing pressing device 3 comprises a sensor 31, a packing pressing plate 32 and a packing pressing cylinder 33. The packing pressing cylinder 33 passes through the packing machine frame 1 and is connected to the packing pressing plate 32.

[0027] The intelligent control system of the tobacco leaf intelligent baling machine is connected to the packing device 3, the packing device 4, the chain conveying device 21, the tobacco vehicle self-locking device 24 and the side door lifting device 25, and can even be connected to the tobacco vehicle conveying equipment.

[0028] The bag discharging device 4 comprises a bag discharging push rod 41 , a bag discharging channel 42 and a bag receiving tube 43 . The bag receiving tube 43 is a rotating bag discharging structure.

[0029] The working principle of the utility model is as follows: start the control system of the tobacco intelligent baling machine, and when the worker pushes the mobile tobacco cart to the tobacco cart conveying equipment, the tobacco cart conveying equipment automatically transports the tobacco cart to the tobacco cart loading chamber 2 via the conveying chain. At this time, the bottom chain conveying device 21 in the tobacco cart loading chamber 2 is lifted to stably receive the tobacco cart. When the tobacco cart completely enters the tobacco cart loading chamber 2, the bottom chain conveying device 21 is lowered to the lowest point, and the tobacco cart self-locking device 24 automatically locks and fixes the tobacco cart. After the sensor 31 in the packing device 3 detects the tobacco leaves in a stable state, packing begins. After the packing is completed, the side door lifting device 25 lifts and positions the side door of the tobacco cart. At this time, the packing push rod 41 of the packing device 4 pushes the packed cigarette packs into the pack receiving tube 43 to complete the tobacco packing process.

[0030] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A tobacco leaf intelligent baler, comprising a baler frame (1), a tobacco vehicle loading chamber (2), a baling device (3) and a baling device, characterized in that: The cigarette cart loading chamber (2) is provided with a cigarette cart entrance and a cigarette cart exit on the front and rear sides, a chain conveying device (21) is provided at the bottom, and guide rails (22), a cigarette cart self-locking device (24) and a liftable side door are provided on the left and right sides; and rollers (23) are installed on the guide rails (22).

2. The intelligent tobacco packing machine according to claim 1, characterized in that: The pack pressing device (3) is arranged on the top of the cigarette cart loading chamber (2); it comprises a sensor (31), a pack pressing plate (32) and a pack pressing cylinder (33); the sensor (31) is arranged on one side of the pack pressing plate (32); the pack pressing cylinder (33) passes through the packing machine frame (1) and is connected to the pack pressing plate (32).

3. The intelligent tobacco packing machine according to claim 1, characterized in that: The cigarette cart self-locking device (24) is composed of an angle steel and a driving device; one end of the angle steel is provided with a limit hole and is fixed to the baler frame (1) via bolts, and the other end is connected to the driving device.

4. The intelligent tobacco packing machine according to claim 1, characterized in that: It also includes a cigarette frame conveying device with a slope structure, and the cigarette cart inlet and the cigarette cart outlet are connected to the cigarette frame conveying device.

5. The intelligent tobacco packing machine according to claim 4, characterized in that: The cigarette frame conveying equipment is a double-row chain conveying structure controlled by a motor.

6. The intelligent tobacco packing machine according to claim 1, characterized in that: The chain conveyor device (21) is a double-row sprocket structure that can be raised or lowered.

7. The intelligent tobacco packing machine according to claim 1, characterized in that: It also includes side door lifting devices (25) installed on both sides of the baler frame (1).

8. The intelligent tobacco packing machine according to claim 7, characterized in that: It also includes an intelligent control system connected to the bag pressing device (3), the bag discharging device (4), the chain conveying device (21), the cigarette cart self-locking device (24) and the side door lifting device (25).

9. The intelligent tobacco packing machine according to claim 1, characterized in that: The bag discharging device (4) comprises a bag discharging push rod (41), a bag discharging channel (42) and a bag receiving tube (43).

10. The intelligent tobacco packing machine according to claim 9, characterized in that: The bag receiving tube (43) is a rotating bag discharging structure.

Images