Leather material dispersing device

Abstract

The utility model relates to the technical field of collagen production, and discloses a leather material dispersing device, comprising a box body, a feeding port is arranged at one end of the top of the box body, and a conveyor belt is arranged below the box body; a plurality of material distribution shafts are arranged horizontally in the box body, a plurality of material distribution pieces are arranged in a spiral form along the upper side of the material distribution shaft, a bottom plate is arranged at the bottom of the box body, a material discharge port is formed at one end of the bottom plate away from the feeding port, and the bottom plate is connected by a plurality of arc plates, each arc plate is arranged directly below each material distribution shaft to form a plurality of material discharge channels; after the leather material is discharged through the dispersing device, the dispersing shaft and the dispersing pieces disperse the leather material that is bonded together, and the arrangement of the arc plates enables the leather material to be evenly distributed to different material discharge channels, so that the leather material can be arranged on the conveyor belt in a dispersed state, unqualified leather material can be manually removed, and qualified leather material can be directly stored in a receiving box along the conveyor belt, thereby improving work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of collagen production, in particular to a leather material dispersing device. Background Art

[0002] Collagen casings are made of collagen fibers from the true layer of cow and pig skin as the main raw material, supplemented with plant protein, and then rewoven. In the production process of casings, cowhide and pig skin must be picked to remove impurities, top layer skin, brand marks, and eyes. If the picking is not thorough, the above substances will flow into the next process, and impurities will cause equipment wear; top layer skin, brand marks and eyes will form dead skin particles in the production of collagen, and the casings are prone to thin spots after film formation. During casing filling and over-heavy steaming, it is easy to cause rupture and fall from the furnace, causing serious weight accidents. Therefore, the picking process is a key control point in the production of collagen casings.

[0003] At present, the picking process is to invert the leather in the basket onto the picking platform through a hoist. The staff is required to select qualified leather one by one and remove impurities and unqualified leather containing top leather or branding. However, the inverted leather is distributed in a pile on the platform, and there are cases where the leather is stuck together. The piled leather needs to be spread out manually for picking. This process is labor-intensive, requires a lot of manpower, and has low work efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a leather dispersing device, which enables the leather to be arranged in a dispersed state on a conveyor belt, unqualified leather can be manually removed, and qualified leather can be sent to a receiving box along the conveyor belt for direct storage, thereby improving work efficiency.

[0005] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0006] A leather material dispersing device comprises a box body, a feed port is arranged at one end of the top of the box body, and a conveyor belt is arranged below the box body; a plurality of material distribution shafts are arranged horizontally in the box body, a plurality of material distribution parts are arranged in a spiral form along the upper side of the material distribution shaft, a bottom plate is arranged at the bottom of the box body, a discharge port is formed at one end of the bottom plate away from the feed port, and the bottom plate is connected by a plurality of arc plates, each arc plate is arranged directly below each material distribution shaft to form a plurality of discharge channels.

[0007] As a further implementation, the feed inlet is connected to a feed funnel.

[0008] As a further implementation method, one end of the material distribution shaft cooperates with the side wall of the box body through a bearing group, and the other end extends to the outside of the box body and is provided with a gear.

[0009] As a further implementation, the gears on the different material distribution shafts are meshed, and the end of the material distribution shaft is connected to a motor.

[0010] As a further implementation method, the motor is arranged outside the box, and the motor drives one of the material distribution shafts to transmit, and several material distribution shafts rotate together through gears.

[0011] As a further implementation, the motor is connected to a central control box, and the central control box contains a frequency converter.

[0012] As a further implementation, the top position of the bottom plate is located between each material distribution shaft, and each arc-shaped plate is a semicircular plate.

[0013] As a further implementation method, the bottom plate is tilted, and an end of the bottom plate close to the discharge port is lower than an end of the feed port.

[0014] As a further implementation, the material dividing member is a fan blade structure, which is distributed on the material dividing shaft in a discontinuous spiral shape.

[0015] As a further implementation, the material distribution axis is laterally located at the middle height of the box body.

[0016] The beneficial effects of the above utility model are as follows:

[0017] 1. After the leather of the utility model is discharged through the dispersing device, the dispersing shaft and the dispersing parts disperse the leather that is stuck together. The setting of the arc plate allows the leather to be evenly distributed to different discharge channels, so that the leather can be arranged in a dispersed single sheet on the conveyor belt. Unqualified leather is manually removed, and qualified leather is sent into the receiving box along the conveyor belt for direct storage, thereby improving work efficiency.

[0018] 2. The top of the bottom plate of the utility model is located between the material distribution shafts, and has a guiding function, making it easy to evenly distribute the leather materials onto different arc-shaped plates.

[0019] 3. The utility model realizes the reverse rotation of adjacent dispersion shafts through the gear set, thereby improving the dispersion effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0021] Figure 1 This is a front view of the leather material dispersing device in the embodiment of the utility model;

[0022] Figure 2 is a top view of the leather material dispersing device in the embodiment of the utility model;

[0023] Figure 3 It is a side view of the leather material dispersing device in the embodiment of the utility model.

[0024] In the figure: the distances or sizes between parts are exaggerated to show the positions of various parts, and the schematic diagram is for reference only.

[0025] Among them: 1. Box body, 2. Feed funnel, 3. Distributing shaft, 4. Distributing parts, 5. Motor, 6. Gear set, 7. Bearing set, 8. Central control box, 9. Bottom plate, 10. Conveyor belt, 11. Discharge port. DETAILED DESCRIPTION

[0026] It should be noted that the following detailed descriptions are all illustrative and are intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used in the present invention have the same meanings as those commonly understood by those skilled in the art to which the present invention belongs.

[0027] Embodiment 1

[0028] In a typical implementation of the present invention, reference is made to Figure 1-Figure 3 As shown, a leather material dispersing device comprises a box body 1, a material inlet is provided at the top of the box body 1, a material outlet 11 is provided at the bottom, a material distribution shaft 3 is provided inside, and a material distribution member 4 is provided on the material distribution shaft 3 for dispersing the leather material. The leather material dispersed by the dispersing device falls onto a conveyor belt.

[0029] like Figure 1 As shown, a feed hopper 2 is arranged at the feed inlet on the top of the box body 1, and the bottom of the box body is connected to a bottom plate, and an end of the bottom plate away from the feed inlet is opened to form a discharge port.

[0030] A conveyor belt 10 is provided directly below the box body 1, and the leather materials fall onto the conveyor belt 10 after being discharged, so that the staff can conveniently pick them.

[0031] Several material dividing shafts 3 are arranged transversely in the box body 1, and several material dividing pieces are arranged in a spiral form on the upper side of the material dividing shaft 3. The material dividing shaft 3 is driven by a motor to rotate. During the rotation, the leather material is continuously pushed to the discharge port through the material dividing piece 4.

[0032] like Figure 1 and Figure 2 As shown, two dividing shafts are horizontally arranged in the box body, and the two dividing shafts are located at the same height. The dividing shafts are distributed along the length direction of the box body, and the left end of the dividing shaft is rotatably matched with the left side wall of the box body through the bearing group 7, and the right end is also matched with the right side wall of the box body through the bearing, and the right end extends to the outside of the side wall of the box body to set a gear, and the right end is connected to the output end of the motor 5.

[0033] The gears on the two material distribution shafts mesh to form a gear set 6. The motor is arranged outside the box body. The motor drives one of the material distribution shafts to transmit. The two material distribution shafts 3 rotate together through the gears, and the rotation directions are opposite.

[0034] The motor 5 is connected to the central control box 8, which contains a frequency converter. The motor uses a 15kw three-phase asynchronous motor, which is connected to the frequency converter. The picker can operate the frequency converter in the central control box to control the motor speed, set the appropriate frequency, and select the appropriate discharge speed.

[0035] The material distribution shaft 3 is located transversely at the middle height of the box body, and the material distribution piece 4 is preferably a fan blade structure, and multiple fan blade structures are distributed on the circumference of the material distribution shaft 3, and are distributed on the material distribution shaft 3 in a discontinuous spiral shape. When the material distribution shaft rotates, the leather material coming down from the feed port is pushed forward under the action of the material distribution piece, so that the leather material can be dispersed during the pushing process. The material distribution piece can disperse the leather materials that are stuck together, and finally evenly fall onto the conveyor belt through the material discharge port, which can solve the problem of leather material accumulation and inconvenience in picking.

[0036] like Figure 3 As shown, the bottom plate 9 is formed by connecting two arc plates, each of which is correspondingly arranged directly below each material distribution shaft to form two material discharging channels. The top position of the bottom plate 9, i.e., the high point of the bottom plate, is located between each material distribution shaft, which has a guiding function and facilitates evenly distributing the leather material to different arc plates. In this embodiment, each arc plate is a semicircular plate.

[0037] It can be understood that the bottom plate 9 is tilted, and the end of the bottom plate close to the discharge port is lower than the end at the feed port, so as to facilitate the movement of leather.

[0038] By setting the arc plate, the bottom plate 9 is divided into different discharge channels. Compared with the flat plate structure of the bottom plate, the setting of the arc plate can make the leather reach the discharge port from different discharge channels and fall evenly onto the conveyor belt, solving the accumulation problem.

[0039] It can be understood that both sides of the conveyor belt are picking areas, and the end of the conveyor belt is directly connected to the receiving box. The leather materials that have passed this process are arranged in scattered sheets on the conveyor belt, which is convenient for workers to pick on both sides of the conveyor belt. Unqualified leather materials are discarded, and qualified leather materials are sent into the receiving box along the conveyor belt and stored directly, which improves work efficiency.

[0040] The working method of this embodiment abandons the hoist, saves a work link, eliminates the safety hazard of high-altitude basket dropping, and the original workload of nine people can now be met by five people. It is directly transmitted to the turnover box through the conveyor belt, which improves labor efficiency.

[0041] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A leather material dispersing device, characterized in that: It includes a box body, a feed port is provided at one end of the top of the box body, and a conveyor belt is provided under the box body; a plurality of dividing shafts are horizontally arranged in the box body, a plurality of dividing pieces are arranged in a spiral form along the upper side of the dividing shaft, a bottom plate is provided at the bottom of the box body, a discharge port is formed at one end of the bottom plate away from the feed port, and the bottom plate is connected by a plurality of arc plates, each arc plate is arranged directly below each dividing shaft to form a plurality of discharge channels.

2. A leather material dispersing device according to claim 1, characterized in that: The feed inlet is connected to a feed funnel.

3. A leather material dispersing device according to claim 1, characterized in that: One end of the material distribution shaft is matched with the side wall of the box body through a bearing group, and the other end extends to the outside of the box body and is provided with a gear.

4. A leather material dispersing device according to claim 3, characterized in that: The gears on the different material distribution shafts are meshed, and the end of the material distribution shaft is connected to the motor.

5. The leather material dispersing device according to claim 4, characterized in that: The motor is arranged outside the box body, and the motor drives one of the material distribution shafts to transmit, and the plurality of material distribution shafts rotate together through gears.

6. The leather material dispersing device according to claim 4, characterized in that: The motor is connected to a central control box, which contains a frequency converter.

7. The leather material dispersing device according to claim 1, characterized in that: The top position of the bottom plate is located between each material distribution shaft, and each arc-shaped plate is a semicircular plate.

8. The leather material dispersing device according to claim 7, characterized in that: The bottom plate is tilted, and one end of the bottom plate close to the discharge port is lower than one end of the feed port.

9. The leather material dispersing device according to claim 1, characterized in that: The material dividing piece is a fan blade structure and is distributed on the material dividing shaft in a discontinuous spiral shape.

10. The leather material dispersing device according to claim 9, characterized in that: The material distribution shaft is laterally located at the middle height of the box body.

Images