Raw material mixing device based on sealing gasket production

Abstract

The utility model discloses a raw material mixing device based on sealing gasket production. The raw material mixing device comprises a tank body, a transmission motor, a mounting frame, a transmission wheel, a driven wheel, a synchronous belt module, a mixing shaft, a feeding device, a discharging pipe and an electric control valve, by starting a feeding motor, the feeding motor drives a material crushing roller to rotate, so that the material crushing roller generates rotational flow through straight rotation to push raw materials and a water source to flow into a fine filtering box, and the fine filtering box is arranged to be matched with rotational flow water pressure to crush over-large raw materials, so that the raw materials and water are conveniently fused; furthermore, the raw materials and water are conveyed and fed through the feeding device, meanwhile, the raw materials are extruded, the effect that the raw materials can be rapidly fused with a water source is guaranteed, the problems that original equipment is generally and directly fed manually during processing, but the two modes consume time and are inaccurate in discharging are solved, and the processing efficiency is improved. And meanwhile, the problem that the raw materials are not completely fused can also be prevented.

Description

Technical Field

[0001] The utility model relates to the relevant field of sealing ring processing, in particular to a raw material mixing device based on the production of sealing gaskets. Background Art

[0002] Sealing gasket is a kind of gasket used for sealing. Rubber gasket has the properties of oil resistance, acid and alkali resistance, cold and heat resistance, aging resistance, etc. It can be directly cut into sealing gaskets of various shapes and is widely used in medicine, electronics, chemical industry, antistatic, flame retardant, food and other industries. Rubber sealing gasket is composed of rubber material, and the main materials of rubber products are raw rubber, compounding agent, fiber material and metal material, among which raw rubber is the basic material; compounding agent is an auxiliary material added to improve certain properties of rubber products; fiber material (cotton, linen, wool and various artificial fibers, synthetic fibers) and metal material (steel wire, copper wire) are used as the skeleton material of rubber products to enhance the mechanical strength and limit product deformation.

[0003] The Chinese patent document with the announcement number CN214915510U discloses a raw material mixing device for gasket production, which drives the gear to rotate back and forth through the movement of the rack, thereby causing the transmission shaft to rotate back and forth, causing the stirring rod to swing back and forth, and finally realizing that the stirring rod swings while rotating, so that the raw materials in the mixing box can be fully mixed, thereby improving the mixing effect of the raw materials;

[0004] When producing rubber sealing gaskets in the original equipment, it is necessary to transport raw rubber materials. Materials like raw rubber are relatively hard and are often heated during processing. In the past, rubber sealing rings were generally directly added manually or the materials were transferred to the equipment by transmission equipment. However, these two methods are time-consuming and inaccurate in feeding, resulting in low processing efficiency, and thus it is necessary to improve the feeding structure of the original equipment. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a raw material mixing device based on the production of sealing gaskets.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a raw material mixing device based on the production of sealing gaskets, including a tank body, a transmission motor, a mounting frame, a transmission wheel, a driven wheel, a synchronous belt module, a mixing shaft, a feeding device, a discharge pipe, and an electric control valve. A transmission motor is installed on the top of the tank body, and the transmission motor is connected to the top of the transmission wheel by a coupling. The transmission wheel and the left end of the synchronous belt module are frictionally transmitted, and the synchronous belt module and the internal friction transmission of the driven wheel are internally transmitted. The bottom of the transmission wheel and the driven wheel are both installed with a mixing shaft. The feeding device is fixed to the left end of the tank body, and the discharge pipe is arranged at the right end of the tank body. An electric control valve is installed on the outside of the tube. The feeding device includes a feeding tube, a crushing cover, a servo motor, a crushing roller, a feeding motor, a feeding shaft, and a fine filter box. The feeding tube is connected to the left end of the tank body, the crushing cover is arranged at the top of the feeding tube, the servo motor is fixed to the front end of the crushing cover, the servo motor is connected to the front end of the crushing roller by a coupling, the crushing roller is matched with the internal rotation of the crushing cover, the feeding motor is arranged at the bottom of the feeding tube, the feeding motor is connected to the bottom of the feeding shaft by transmission, the feeding shaft is connected to the internal rotation of the feeding tube, the fine filter box is fixed to the top of the feeding tube, and the fine filter box is connected to the left end of the tank body.

[0007] As a further solution of the utility model, the fine filter box includes a box body, a spring expander, a scraper plate, a coarse filter screen, and a fine filter screen. The spring expander is installed inside the box body, the box body is fixed to the top of the feeding pipe, the right end of the box body is connected to the tank body, the right end of the spring expander is provided with a scraper plate, the scraper plate is movably connected to the top of the coarse filter screen, the coarse filter screen is arranged at the bottom of the box body, and the fine filter screen is installed at the right end of the box body.

[0008] As a further solution of the utility model, the driving wheel and the driven wheel adopt the same size of driving wheel.

[0009] As a further solution of the utility model, a mixing shaft is installed at the bottom of the driving wheel and the driven wheel.

[0010] As a further solution of the utility model, the feeding motor and the feeding shaft are arranged inside the feeding tube on the same oblique line.

[0011] As a further solution of the utility model, a unidirectional spiral blade is provided on the outer side of the feeding shaft, which can well push the material to move upward along the spiral blade.

[0012] As a further solution of the utility model, the scraper plate and the coarse filter are arranged in parallel to the box body.

[0013] As a further solution of the utility model, the spring retractor adopts a CF model spring retractor.

[0014] Compared with the prior art, the utility model provides a raw material mixing device based on the production of sealing gaskets, which has the following beneficial effects:

[0015] 1. In the utility model, a feeding device is provided, and the feeding motor is started to drive the crushing roller to rotate, so that the crushing roller generates a vortex through the straight rotation to push the raw material and the water source into the interior of the fine filter box, and the fine filter box is provided to cooperate with the vortex water pressure to crush the raw material that is too large, so as to facilitate the fusion of the raw material and the water, so as to achieve the effect of transmitting and feeding the raw material and the water through the feeding device, and also to squeeze the raw material, so as to ensure that the raw material can be quickly fused with the water source, thereby solving the problem that the original equipment is generally directly fed by manual labor during processing, or the material is transmitted to the equipment by the transmission equipment, but these two methods are time-consuming and the feeding is inaccurate, resulting in low processing efficiency. At the same time, it can also prevent the problem of incomplete fusion of the raw materials.

[0016] 2. In the utility model, a fine filter box is arranged at the upper end of the feeding device, and a coarse filter screen and a coarse filter screen are arranged at both ends of the box body. The filter holes of the coarse filter screen and the coarse filter screen cooperate with the water pressure to squeeze the overly large materials in the raw materials into debris, and then the overly large pieces of raw materials are crushed by the fine filter box and the swirl water pressure, so as to facilitate the fusion of the raw materials and water, so as to achieve the effect of transmitting and feeding the raw materials and water through the feeding device, and also squeezing the raw materials, ensuring that the raw materials can be quickly fused with the water source. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the plane structure of the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the feeding device of the utility model;

[0020] Figure 4 It is a schematic diagram of the internal structure of the feeding device of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the fine filter box of the utility model.

[0022] Among them: tank body-1, transmission motor-2, installation frame-3, transmission wheel-4, driven wheel-5, synchronous belt module-6, mixing shaft-7, feeding device-8, discharge pipe-9, electric control valve-10, feeding pipe-81, crushing cover-82, servo motor-83, crushing roller-84, feeding motor-85, feeding shaft-86, fine filter box-87, box body-871, spring retractor-872, scraper plate-873, coarse filter screen-874, fine filter screen-875. DETAILED DESCRIPTION

[0023] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0024] See also Figure 1 and Figure 2 , in the embodiment of the utility model:

[0025] A raw material mixing device based on sealing gasket production comprises a tank body 1, a transmission motor 2, a mounting frame 3, a transmission wheel 4, a driven wheel 5, a synchronous belt module 6, a mixing shaft 7, a feeding device 8, a discharge pipe 9, and an electric control valve 10. The top of the tank body 1 is equipped with a transmission motor 2, the transmission motor 2 is connected to the top of the transmission wheel 4 by a coupling, the transmission wheel 4 and the left end of the synchronous belt module 6 are frictionally driven, the synchronous belt module 6 and the internal friction of the driven wheel 5 are driven, the bottom of the transmission wheel 4 and the driven wheel 5 are both equipped with a mixing shaft 7, the feeding device 8 is fixed to the left end of the tank body 1, the discharge pipe 9 is arranged at the right end of the tank body 1, the outer side of the discharge pipe 9 is equipped with an electric control valve 10, the transmission wheel 4 and the driven wheel 5 use transmission wheels of the same size, and the bottom of the transmission wheel 4 and the driven wheel 5 are both equipped with a mixing shaft 7.

[0026] See 3 and Figure 4 , in the embodiment of the utility model:

[0027] The feeding device 8 includes a feeding pipe 81, a crushing cover 82, a servo motor 83, a crushing roller 84, a feeding motor 85, a feeding shaft 86, and a fine filter box 87. The feeding pipe 81 is connected to the left end of the tank body 1, and the crushing cover 82 is arranged on the top of the feeding pipe 81. The servo motor 83 is fixed to the front end of the crushing cover 82. The servo motor 83 is connected to the front end of the crushing roller 84 by a coupling. The crushing roller 84 and the internal rotation of the crushing cover 82 are matched. The feeding motor 85 is arranged at the bottom of the feeding pipe 81, the feeding motor 85 is transmission-connected with the bottom of the feeding shaft 86, the feeding shaft 86 is rotationally connected with the inside of the feeding pipe 81, the fine filter box 87 is fixed with the top of the feeding pipe 81, the fine filter box 87 is connected with the left end of the tank body 1, the feeding motor 85 and the feeding shaft 86 are arranged inside the feeding pipe 81 on the same oblique line, and the outer side of the feeding shaft 86 is provided with a unidirectional spiral blade, which can well push the material to move upward along the spiral blade.

[0028] Please refer to 5, in the embodiment of the present utility model:

[0029] The fine filter box 87 includes a box body 871, a spring retractor 872, a scraper plate 873, a coarse filter screen 874, and a fine filter screen 875. The spring retractor 872 is installed inside the box body 871. The box body 871 is fixed to the top of the feeding pipe 81. The right end of the box body 871 is connected to the tank body 1. The right end of the spring retractor 872 is provided with a scraper plate 873. The scraper plate 873 is movably connected to the top of the coarse filter screen 874. The coarse filter screen 874 is arranged at the bottom of the box body 871. The fine filter screen 875 is installed at the right end of the box body 871. The scraper plate 873 and the coarse filter screen 874 are arranged parallel to the box body 871. The spring retractor 872 adopts a C2F model spring retractor.

[0030] refer to Figure 1-Figure 5 When in use, the tank body 1 is placed horizontally on the ground so that the equipment is supported, and the raw materials and water source are poured from the crushing cover 82 into the interior of the feeding pipe 81. In this process, the servo motor 83 is started, and the crushing roller 84 is driven by the servo motor 83 to rotate, so that the crushing roller 84 grinds the raw materials through the friction of the body and the resistance of the crushing cover 82, so that the raw materials and the water source are better mixed;

[0031] When the feeding motor 85 is started, the feeding motor 85 drives the crushing roller 84 to rotate, so that the crushing roller 84 generates a swirl through the straight rotation, pushing the raw materials and water source into the fine filter box 87;

[0032] Furthermore, by setting the coarse filter 874 and the coarse filter 874 at both ends of the box body 871, the filter holes of the coarse filter 874 and the coarse filter 874 cooperate with the water pressure to squeeze the overly large materials in the raw materials into debris, and then by setting the fine filter box 87 to cooperate with the swirl water pressure to squeeze the overly large pieces of raw materials, so as to facilitate the fusion of the raw materials and water, so as to achieve the effect of transmitting and feeding the raw materials and water through the feeding device 8, and also squeezing the raw materials to ensure that the raw materials can be quickly fused with the water source, thereby solving the problem that the original equipment is generally directly fed by manual or the material is transmitted to the equipment by the transmission equipment, but these two methods are time-consuming and inaccurate in feeding, resulting in low processing efficiency, and can also prevent the problem of incomplete fusion of raw materials;

[0033] When the raw materials and water source flow into the tank body 1 from the feeding device 8, the transmission motor 2 is started to drive the mixing shaft 7 to stir the water source and the raw materials for mixing. After the production is completed, the electric control valve 10 is opened to allow the product raw materials to flow out from the discharge pipe 9.

[0034] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0035] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0036] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A raw material mixing device based on sealing gasket production, comprising a tank body (1), a transmission motor (2), a mounting frame (3), a transmission wheel (4), a driven wheel (5), a synchronous belt module (6), a mixing shaft (7), a feeding device (8), a discharge pipe (9), and an electric control valve (10), wherein a transmission motor (2) is installed on the top of the tank body (1), and the transmission motor (2) is connected to the top of the transmission wheel (4) by a coupling; Features: The feeding device (8) comprises a feeding pipe (81), a crushing cover (82), a servo motor (83), a crushing roller (84), a feeding motor (85), a feeding shaft (86), and a fine filter box (87). The feeding pipe (81) is connected to the left end of the tank body (1). The crushing cover (82) is arranged on the top of the feeding pipe (81). The servo motor (83) is fixed to the front end of the crushing cover (82). The servo motor (83) is connected to the crushing roller by a coupling. The front end of the feeding tube (84) is connected in a transmission manner, the crushing roller (84) is matched with the internal rotation of the crushing cover (82), the feeding motor (85) is arranged at the bottom of the feeding tube (81), the feeding motor (85) is connected in a transmission manner to the bottom of the feeding shaft (86), the feeding shaft (86) is connected in a rotation manner to the inside of the feeding tube (81), the fine filter box (87) is fixed to the top of the feeding tube (81), and the fine filter box (87) is connected to the left end of the tank body (1).

2. A raw material mixing device based on the production of sealing gaskets according to claim 1, characterized in that: The fine filter box (87) comprises a box body (871), a spring retractor (872), a scraper plate (873), a coarse filter screen (874), and a fine filter screen (875). The spring retractor (872) is installed inside the box body (871). The box body (871) is fixed to the top of the feeding pipe (81). The right end of the box body (871) is connected to the tank body (1). The right end of the spring retractor (872) is provided with a scraper plate (873). The scraper plate (873) is movably connected to the top of the coarse filter screen (874). The coarse filter screen (874) is provided at the bottom of the box body (871), and the fine filter screen (875) is installed at the right end of the box body (871).

3. A raw material mixing device based on the production of sealing gaskets according to claim 1, characterized in that: The driving wheel (4) and the left end of the synchronous belt module (6) are frictionally driven, and the synchronous belt module (6) and the driven wheel (5) are internally frictionally driven. A mixing shaft (7) is installed at the bottom of the driving wheel (4) and the driven wheel (5). The loading device (8) is fixed to the left end of the tank body (1). The discharge pipe (9) is arranged at the right end of the tank body (1). An electric control valve (10) is installed on the outside of the discharge pipe (9). The driving wheel (4) and the driven wheel (5) use driving wheels of the same size.

4. A raw material mixing device based on the production of sealing gaskets according to claim 1, characterized in that: A mixing shaft (7) is installed at the bottom of the driving wheel (4) and the driven wheel (5).

5. A raw material mixing device based on the production of sealing gaskets according to claim 1, characterized in that: The feeding motor (85) and the feeding shaft (86) are arranged inside the feeding tube (81) on the same oblique line.

6. A raw material mixing device based on the production of sealing gaskets according to claim 1, characterized in that: The outer side of the feeding shaft (86) is provided with a unidirectional spiral blade, which can effectively push the material to move upward along the spiral blade.

7. A raw material mixing device based on the production of sealing gaskets according to claim 2, characterized in that: The scraper plate (873) and the coarse filter screen (874) are arranged in parallel on the box body (871).

8. A raw material mixing device based on the production of sealing gaskets according to claim 2, characterized in that: The spring retractor (872) is a C2F model spring retractor.

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