Rubber raw material storage device

Abstract

The utility model relates to a rubber raw material storage device which aims at solving the technical problem that rubber raw materials in an existing storage barrel need to be discharged with the help of manual assistance and are very inconvenient to discharge and comprises a storage barrel internally and fixedly provided with a material distributing assembly, and the material distributing assembly comprises a base provided with a first-stage boss part at the top. A second-stage boss part is arranged in the middle of the top of the first-stage boss part, a vertical rod is arranged on the top of the second-stage boss part in a living structure, motors are fixedly arranged at the bottom of the outer edge face of the storage barrel in an annular array mode, and the motors are connected with spiral material pushing blades which are rotatably installed in the storage barrel and used for pushing rubber raw materials to move through motor shafts; one end of the spiral material pushing blade is rotatably connected with the vertical rod, the surfaces of the first-stage boss part and the second-stage boss part are of inclined plane structures, the spiral material pushing blade is obliquely arranged, and the elevation angle of the spiral material pushing blade is larger than that of the inclined planes of the first-stage boss part and the second-stage boss part.

Description

Technical Field

[0001] The utility model relates to the technical field of storage devices, in particular to a rubber raw material storage device. Background Art

[0002] At present, with the development of science and technology, people have an increasing demand for rubber products, and rubber products are widely used in people's daily lives. The main raw materials of rubber products are raw rubber, compounding agents and skeleton materials. Raw rubber usually refers to natural rubber, synthetic rubber, reclaimed rubber and various other elastomers. For example, SBS compounding agents refer to fillers, reinforcing agents, vulcanizing agents, accelerators and various additives, while skeleton materials are various materials that maintain the shape of products and improve the strength of products.

[0003] Publication number CN219822126U discloses a rubber raw material storage device, including an outer cylinder, an inner cylinder, a partition plate and a desiccant tube. The utility model stores different raw materials separately, which can facilitate users to adjust the addition ratio of each raw material according to actual conditions, so that the raw materials can be used to manufacture a variety of different rubber products, with a wider range of applications.

[0004] At present, rubber raw materials need to be stored with the help of a storage device. Since the rubber raw materials are in a force balance state due to friction resistance during the discharge process, manual assistance is required to discharge the rubber raw materials in the storage device when using the rubber raw materials, which is very inconvenient. In view of this, we propose a rubber raw material storage device. Utility Model Content

[0005] The utility model aims to overcome the shortcomings of the prior art, meet the actual needs, and provide a rubber raw material storage device to solve the technical problem that the current storage barrel rubber raw material needs to be taken out with the help of manual assistance, which is very inconvenient.

[0006] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a rubber raw material storage device, including a storage barrel with a material distribution component fixedly arranged inside;

[0007] The material distribution component includes a base with a first-level boss portion arranged at the top structure, a second-level boss portion arranged in the center of the top of the first-level boss portion, a vertical pole installed on the top of the second-level boss portion, and a motor is fixedly arranged in a circular array on the bottom of the outer edge of the storage barrel. The motor is connected to a spiral pusher blade rotatably installed in the storage barrel and used to push the rubber raw material through a motor shaft, one end of the spiral pusher blade is rotatably connected to the vertical pole, the surfaces of the first-level boss portion and the second-level boss portion are both inclined structures, the spiral pusher blade is inclined, and the elevation angle of the spiral pusher blade is greater than the elevation angle of the inclined surface of the first-level boss portion and the second-level boss portion.

[0008] Preferably, the bottom of the secondary boss portion is structurally connected to the top of the primary boss portion, and the corner position of the top of the outer edge surface of the secondary boss portion is structured to form an arc-shaped chamfered portion, and the surface of the secondary boss portion and the surface of the primary boss portion form a stepped inclined surface structure through the arc-shaped chamfered portion.

[0009] Preferably, the surface of the first-level boss portion is provided with discharge holes in a circular array, the discharge holes penetrate to the bottom of the base, and a discharge pipe is fixedly arranged in the discharge hole, and the top of the inner edge surface of the discharge pipe is structured to form an arc-shaped chamfered portion 2.

[0010] Preferably, a material dividing plate for classifying and storing rubber raw materials is installed in a circular array on the outer edge surface of the vertical pole, and one end of the material dividing plate away from the vertical pole is connected to the inner wall of the storage barrel.

[0011] Preferably, the outer edge surface of the base is structurally connected and fixed to the inner edge surface bottom of the storage barrel.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. By setting a motor and a spiral pusher blade, the motor drives the spiral pusher blade to rotate, so that the spiral pusher blade can rotate to push the rubber raw material, assisting the discharge of the raw material, which is very convenient, and the elevation angle of the spiral pusher blade is set to be greater than the inclined elevation angle of the primary boss part and the secondary boss part, so that the end of the spiral pusher blade connected to the motor has a larger elevation angle relative to the discharge hole, which can accelerate the pushing effect of the raw material, thereby increasing the discharge speed of the rubber raw material;

[0014] 2. The base, the primary boss portion, the secondary boss portion and the arc chamfer portion are provided to improve the structural strength of the base, thereby improving the impact resistance of the rubber raw material during storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a structural schematic diagram of the material separation component of the utility model;

[0017] Figure 3 For this utility model Figure 2 A magnified schematic diagram of the structure at center A;

[0018] Figure 4 For this utility model Figure 2 The cross-sectional view in FIG. 1 shows that the elevation angle of the spiral pusher blade is greater than the elevation angle of the inclined surface of the primary boss portion and the secondary boss portion.

[0019] In the figure: 1. storage barrel; 2. motor; 3. spiral push blade; 4. material dividing assembly; 401. base; 402. primary boss portion; 403. secondary boss portion; 404. arc chamfered portion 1; 405. discharge hole; 406. discharge pipe; 407. arc chamfered portion 2; 408. vertical rod; 409. material dividing plate. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0021] Embodiment: A rubber raw material storage device, see Figure 1 and Figure 2 , including a storage barrel 1 with a distributing component 4 fixedly arranged inside, the distributing component 4 includes a base 401 with a first-level boss portion 402 arranged on the top structure, a second-level boss portion 403 is arranged in the center of the top of the first-level boss portion 402, and a vertical rod 408 is installed on the top structure of the second-level boss portion 403, and a motor 2 is fixedly arranged in a circular array on the bottom of the outer edge surface of the storage barrel 1, and the motor 2 is connected to a spiral pusher blade 3 rotatably installed in the storage barrel 1 and used to push the rubber raw material to move through a motor shaft, one end of the spiral pusher blade 3 is rotatably connected to the vertical rod 408, the surfaces of the first-level boss portion 402 and the second-level boss portion 403 are both inclined structures, the spiral pusher blade 3 is arranged obliquely, and the elevation angle of the spiral pusher blade 3 is greater than the elevation angle of the inclined surface of the first-level boss portion 402 and the second-level boss portion 403.

[0022] To improve the smoothness of the falling process of raw materials, see Figure 2 The bottom of the secondary boss portion 403 is structurally connected to the top of the primary boss portion 402, and the corner position of the top of the outer edge of the secondary boss portion 403 forms an arc-shaped chamfered portion 404. The surface of the secondary boss portion 403 and the surface of the primary boss portion 402 form a stepped inclined surface structure through the arc-shaped chamfered portion 404. The surface of the primary boss portion 402 is provided with discharge holes 405 in a circular array. The discharge holes 405 pass through the bottom of the base 401, and a discharge pipe 406 is fixedly arranged in the discharge hole 405. The top of the inner edge of the discharge pipe 406 forms an arc-shaped chamfered portion 407.

[0023] To achieve classified storage of rubber raw materials, see Figure 1 and Figure 2The outer edge surface of the vertical rod 408 is provided with a material dividing plate 409 for classifying and storing the rubber raw materials in a circular array structure, and one end of the material dividing plate 409 away from the vertical rod 408 is structurally connected to the inner wall of the storage barrel 1, and the outer edge surface of the base 401 is structurally connected and fixed to the bottom of the inner edge surface of the storage barrel 1. The utility model can solve the technical problem that the current storage barrel 1 needs to be manually assisted when taking out the rubber raw materials by arranging the motor 2 and the spiral pusher blade 3, which is very inconvenient.

[0024] In specific use, it is not limited to setting up discharge holes 405 and discharge pipes 406 for discharge, and an arc-shaped discharge groove can also be set in the base 401 and the first-level boss portion 402. The length of the discharge groove corresponds to the distance between two adjacent dividing plates 409, and a detachable sealing plate can be set in the discharge groove. The discharge can be completed by removing the sealing plate, otherwise the discharge will not be completed. By setting up the discharge groove, the residual rubber raw material after the discharge is completed can be reduced.

[0025] Working principle: The rubber raw materials can be placed in the storage barrel 1 for storage, and the classification storage of different rubber raw materials can be achieved through the dividing plate 409. When discharging is required, the step structure formed by the primary boss part 402, the secondary boss part 403 and the arc chamfered part 404 can enable the rubber raw materials to slide along its surface. In the process of discharging, the motor 2 can be started so that the motor shaft of the motor 2 rotates to drive the spiral push blade 3 to rotate, thereby pushing the rubber raw materials to move and assisting the discharge of the rubber raw materials. The elevation angle of the spiral push blade 3 is set to be greater than the elevation angle of the inclined surface of the primary boss part 402 and the secondary boss part 403, so that the end of the spiral push blade 3 connected to the motor 2 has a larger elevation angle relative to the discharge hole 405, which can accelerate the pushing effect of the raw materials. The rubber raw materials fall into the discharge hole 405 during the sliding process and are discharged through the discharge pipe 406. The arc chamfered part 407 formed by the top structure of the inner edge surface of the discharge pipe 406 can ensure the smooth discharge of the rubber raw materials.

[0026] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A rubber raw material storage device, characterized in that: It comprises a storage barrel (1) in which a material distribution component (4) is fixedly arranged; The material distribution component (4) comprises a base (401) having a primary boss portion (402) arranged at the top structure, a secondary boss portion (403) being arranged in the center of the top of the primary boss portion (402), a vertical rod (408) being installed at the top structure of the secondary boss portion (403), a motor (2) being fixedly arranged in a circular array at the bottom of the outer edge surface of the storage barrel (1), the motor (2) being connected to a spiral pusher blade (3) rotatably installed in the storage barrel (1) and used to push the rubber raw material through a motor shaft, one end of the spiral pusher blade (3) being rotatably connected to the vertical rod (408), the surfaces of the primary boss portion (402) and the secondary boss portion (403) are both inclined structures, the spiral pusher blade (3) is arranged obliquely, and the elevation angle of the spiral pusher blade (3) is greater than the elevation angle of the inclined surfaces of the primary boss portion (402) and the secondary boss portion (403).

2. A rubber raw material storage device as claimed in claim 1, characterized in that: The bottom of the secondary boss portion (403) is structurally connected to the top of the primary boss portion (402), and the corner position of the top of the outer edge surface of the secondary boss portion (403) forms an arc-shaped chamfered portion (404), and the surface of the secondary boss portion (403) and the surface of the primary boss portion (402) form a stepped inclined surface structure through the arc-shaped chamfered portion (404).

3. A rubber raw material storage device as claimed in claim 1, characterized in that: The surface of the first-level boss portion (402) is provided with discharge holes (405) in a circular array, the discharge holes (405) penetrate to the bottom of the base (401), and a discharge pipe (406) is fixedly arranged in the discharge hole (405), and the top of the inner edge surface of the discharge pipe (406) is structured to form an arc-shaped chamfered portion 2 (407).

4. A rubber raw material storage device as claimed in claim 1, characterized in that: The outer edge surface of the vertical rod (408) is provided with a dividing plate (409) for classifying and storing rubber raw materials in a circular array structure, and one end of the dividing plate (409) away from the vertical rod (408) is connected to the inner wall of the storage barrel (1).

5. A rubber raw material storage device as claimed in claim 1, characterized in that: The outer edge surface of the base (401) is structurally connected and fixed to the inner edge surface bottom of the storage barrel (1).

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