A material equalizing device for feeding a wire storage cabinet

Abstract

The present invention discloses a tobacco storage cabinet feeding and balancing device, which is arranged along the discharging direction of the longitudinal material laying vehicle and is located above the tobacco storage cabinet, and includes a circular roller located in the center, and a balancing brush located on the surface of the circular roller, the balancing brush is fixedly connected to the surface of the circular roller and rotates synchronously with the circular roller; the balancing brush includes a left spiral balancing brush and a right spiral balancing brush arranged symmetrically relative to the center line of the circular roller, the cross section of the balancing brush is a T-shaped structure, the top surface of the T-shaped structure is located on the outer circumferential surface, the bottom surface of the T-shaped structure is fixedly connected to the surface of the circular roller, and there is a groove for accommodating tobacco between the bottom surface of the T-shaped structure and the top surface of the T-shaped structure. The device of the present application realizes the more uniform arrangement of tobacco along the pedicle direction, and avoids concentrated accumulation and poor quality consequences.

Description

Technical Field

[0001] The invention relates to cigarette production equipment, in particular to a material equalizing device for a cigarette storage cabinet. Background Art

[0002] Cigarettes are tobacco products made by rolling tobacco into strips with cigarette paper. They are also called paper cigarettes, cigarettes, and cigarette rolls. There are filter cigarettes and mouthless cigarettes, and they are divided into light and strong flavors. With economic development and increased expenditure, the consumption level of residents continues to improve. As a daily necessity, cigarettes have also risen in price, and the tobacco consumption demand of the whole society continues to grow.

[0003] For the tobacco storage cabinets used in the current tobacco silk workshop, the tobacco is fed into the cabinet by using the coordinated action of two horizontal and vertical spreading carts to store the tobacco transported by the belt conveyor in the storage cabinet in a flat manner. The entire coordinated action is that the horizontal spreading cart receives the material transported by the belt conveyor, and sends the material to the vertical spreading cart through horizontal reciprocating motion, and the material is evenly distributed in strips on the vertical spreading cart, and finally the material is stored in the storage cabinet through the rotation of the belt of the vertical spreading cart and the longitudinal reciprocating motion.

[0004] During the operation, the material is transported from the horizontal spreading vehicle to the longitudinal spreading vehicle in a reciprocating spreading manner, and the material is finally laid in a trapezoidal shape with high in the middle and low on both sides or a more extreme triangular shape when the longitudinal spreading vehicle unloads the material. Both of these pile shapes will lead to unstable flow rate and uneven pressure of the material at the bottom during discharge, forming lumps that affect the quality of the finished tobacco. Summary of the invention

[0005] The purpose of the present invention is to provide a material distribution device for a tobacco storage cabinet, which can solve the problem of tobacco uniform distribution in a timely, accurate and convenient manner, is convenient for actual production application, and can achieve the purpose of uniform material distribution in the storage cabinet by evenly separating the materials, thereby ensuring production quality and efficiency.

[0006] In order to achieve the above-mentioned technical objectives, the present invention provides a tobacco storage cabinet feeding and equalizing device, which is arranged along the discharge direction of the longitudinal material laying vehicle and is located above the tobacco storage cabinet, and the equalizing device comprises: a circular roller located in the center, and a equalizing brush located on the surface of the circular roller, the equalizing brush is fixedly connected to the surface of the circular roller and rotates synchronously with the circular roller; the equalizing brush comprises a left-spiral equalizing brush and a right-spiral equalizing brush which are symmetrically arranged relative to the center line of the circular roller, the cross-section of the equalizing brush is a T-shaped structure, the top surface of the T-shaped structure is located on the outer circumferential surface, the bottom surface of the T-shaped structure is fixedly connected to the surface of the circular roller, and a groove for accommodating tobacco is provided between the bottom surface of the T-shaped structure and the top surface of the T-shaped structure.

[0007] The invention provides a tobacco storage cabinet feeding and leveling device, which has a left-right symmetrical spiral leveling brush and can convey tobacco discharged from a spreading vehicle in left and right directions from the middle phase, ensuring a more uniform arrangement of tobacco along the pedicle direction and avoiding concentrated accumulation and poor quality consequences.

[0008] As a further improvement, the material leveling devices are provided in pairs and are respectively arranged on both sides of the longitudinal material paving vehicle.

[0009] As a further improvement, the material leveling device is arranged parallel to the edge of the longitudinal material paving vehicle.

[0010] As a further improvement, the axial length of the round roller is the same as the belt width of the longitudinal paving vehicle.

[0011] As a further improvement, the axis of the round roller is lower than the belt surface of the belt.

[0012] As a further improvement, the material-distributing brush is formed by a continuous spiral motion trajectory of a T-shaped cross section of the same size.

[0013] As a further improvement, the material balancing brush is made of ABS plastic by one-time injection molding, and the left-hand spiral material balancing brush and the right-hand spiral material balancing brush have the same axial length.

[0014] As a further improvement, gears are provided at both ends of the circular roller and are connected to the motor of the longitudinal material paving vehicle through a transmission belt and move synchronously.

[0015] The invention has a simple structure and is reliable to use, and can timely deliver tobacco shreds to the left and right edges. Meanwhile, the round roller and the longitudinal material spreading vehicle operate synchronously, thereby ensuring production efficiency and consistency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the present invention.

[0017] Markings in the figure: 1. material leveling device, 2. longitudinal material spreading vehicle, 11. round roller, 12. material leveling brush. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] like Figure 1As shown, the present invention provides a material equalizing device for a tobacco storage cabinet, wherein the material equalizing device 1 is arranged along the discharging direction of the longitudinal material laying vehicle 2 and is located above the tobacco storage cabinet, and the material equalizing device 1 comprises: a round roller 11 located in the center, and a material equalizing brush 12 located on the surface of the round roller 11, wherein the material equalizing brush 12 is fixedly connected to the surface of the round roller 11 and rotates synchronously with the round roller 11; the material equalizing brush 12 comprises a left spiral material equalizing brush and a right spiral material equalizing brush which are symmetrically arranged relative to the center line of the round roller 11, and the cross-section of the material equalizing brush 12 is a T-shaped structure, the top surface of the T-shaped structure is located on the outer circumferential surface, the bottom surface of the T-shaped structure is fixedly connected to the surface of the round roller 11, and a groove for accommodating tobacco is provided between the bottom surface of the T-shaped structure and the top surface of the T-shaped structure.

[0020] The invention provides a tobacco storage cabinet feeding and leveling device, which has a left-right symmetrical spiral leveling brush and can convey tobacco discharged from a spreading vehicle in left and right directions from the middle phase, ensuring a more uniform arrangement of tobacco along the pedicle direction and avoiding concentrated accumulation and poor quality consequences.

[0021] As a further improvement, the material leveling device 1 has two and is respectively arranged on both sides of the longitudinal material spreading vehicle 2 .

[0022] As a further improvement, the material leveling device 1 is arranged in parallel with the edge of the longitudinal material spreading vehicle 2 .

[0023] As a further improvement, the axial length of the round roller 11 is the same as the belt width of the longitudinal material spreading vehicle 2 .

[0024] As a further improvement, the axis of the round roller 11 is lower than the belt surface of the belt.

[0025] As a further improvement, the material leveling brush 12 is formed by a continuous spiral motion trajectory of a T-shaped cross section of the same size.

[0026] As a further improvement, the material balancing brush 12 is made of ABS plastic by one-step injection molding, and the left-hand spiral material balancing brush and the right-hand spiral material balancing brush have the same axial length.

[0027] As a further improvement, gears are provided at both ends of the circular roller 11 and are connected to the motor of the longitudinal material spreading vehicle 2 through a transmission belt and move synchronously.

[0028] The present invention has a simple structure and is reliable to use, and can timely deliver tobacco shreds to the left and right edges. Meanwhile, the round roller 11 and the longitudinal spreading vehicle 2 operate synchronously, thereby ensuring production efficiency and consistency.

[0029] The present invention provides a material balancing device for feeding a wire storage cabinet. The device comprises a round roller and two sections of material balancing brushes distributed on the surface of the round roller in a left and right spiral shape, and the cross section of the material balancing brush is a T-shaped structure. The device is arranged on both sides of a longitudinal material spreading vehicle, and is distributed in parallel with the edge of the material spreading vehicle. One is installed on each side, and the end of the roller is connected to the belt motor of the longitudinal material spreading vehicle through a gear and a belt. When the belt of the longitudinal material spreading vehicle rotates to drop the material, the material balancing roller performs synchronous action to evenly separate the falling material to achieve the purpose of evenly distributing the material in the storage cabinet.

[0030] In the present invention, the axial length of the round roller is the same as the width of the belt, and is located slightly lower than the belt to ensure that the falling material can fall on the material distribution brush. The material distribution brush is two equal length ABS plastics, which are distributed on the surface of the round roller in the form of left and right spirals. Gears are provided at both ends of the round roller and are connected to the belt motor of the material spreading vehicle through a transmission belt to achieve synchronous action.

[0031] like Figure 1 The overall structure diagram of the present invention is shown. When the material falls along the end of the belt of the material laying vehicle, part of the material falls directly from the upper surface of the T-shaped structure into the storage cabinet, and part of the material falls into the groove. With the rotation of the material distribution roller, it moves to both sides for a short distance and then falls. With the continuous laying of the material, the tobacco concentrated in the middle can be distributed to both sides, so as to achieve the purpose of evenly entering the storage cabinet, and the distribution of tobacco in the storage cabinet can be closer to the structure of a rectangular parallelepiped, reducing the uneven pressure of the tobacco at the bottom. It is more conducive to the control of the height of the stacked tobacco.

[0032] By combining with actual production, the present invention can make the distribution of materials entering the wire storage cabinet more uniform and closer to a rectangular structure, which is conducive to monitoring the stacking height and preventing the occurrence of quality problems such as caking and clustering due to high pressure on the bottom material.

[0033] The present invention adopts a T-shaped material leveling brush and a gentle material leveling method. On the one hand, it reduces the vertical drop height of the material to reduce crushing. On the other hand, it uses a groove to receive the material and then transfer it to automatically unload the material, which does not increase the additional processing intensity and has little impact on the material quality.

[0034] It should be understood that the scope of the present invention is not limited to the non-limiting embodiments, and it should be understood that the non-limiting embodiments are only described as examples. The substantial protection scope required by this application is more embodied in the scope provided by the independent claims, as well as its dependent claims.

Claims

1. A wire storage cabinet feeding and equalizing device, characterized in that: The material leveling device is arranged along the discharging direction of the longitudinal material laying vehicle and is located above the tobacco storage cabinet. The material leveling device comprises: a round roller located in the center, and a material leveling brush located on the surface of the round roller, wherein the material leveling brush is fixedly connected to the surface of the round roller and rotates synchronously with the round roller; The material-leveling brush comprises a left-hand spiral material-leveling brush and a right-hand spiral material-leveling brush which are symmetrically arranged relative to the center line of the circular roller. The material-leveling brush is formed by a continuous spiral motion trajectory of a T-shaped cross section of the same size. The cross section of the material-leveling brush is a T-shaped structure. The top surface of the T-shaped structure is located on the outer circumferential surface. The bottom surface of the T-shaped structure is fixedly connected to the surface of the circular roller, and a groove for accommodating tobacco is provided between the bottom surface of the T-shaped structure and the top surface of the T-shaped structure. The material-leveling brush is formed by one-time injection molding of ABS plastic. The left-hand spiral material-leveling brush and the right-hand spiral material-leveling brush have the same axial length. The material leveling device has two and is respectively arranged on both sides of the longitudinal material paving vehicle, and the material leveling device is arranged parallel to the edge of the longitudinal material paving vehicle; The axial length of the round roller is the same as the belt width of the longitudinal material paving vehicle, the axis of the round roller is lower than the belt surface position of the belt, and gears are provided at both ends of the round roller and are connected to the motor of the longitudinal material paving vehicle through a transmission belt and move synchronously.

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