A rubber product processing pretreatment equipment

Abstract

The utility model discloses a rubber product processing pretreatment equipment, including a water tank, a base is fixedly installed at the center position of the bottom surface of the inner wall of the water tank, a plurality of springs are fixedly installed on the surface of the base, a bottom plate is movably provided on the surface of the plurality of springs, and a partition net is fixedly installed on the surface of the bottom plate. Through the cooperation of the motor and the crushing knife, the motor drives the rotating rod to rotate continuously, and the crushing knife is constantly in contact with the raw material during the rotation. Since the pressing plate is constantly moving up and down at this time, the raw material in the partition net is driven to be constantly in contact with the crushing knife, so as to achieve the purpose of crushing the raw material. The partition net needs to be selected with a small aperture to prevent the crushed raw material from falling out of the position of the partition net. After crushing, the bottom plate and the partition net are taken out of the water tank. The cleaning and crushing of the raw material are performed in the water tank at the same time, and there is no need to repeatedly carry the raw material, which improves efficiency, can quickly achieve the purpose of pre-processing the raw material, and has strong practical performance.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber products, and specifically relates to a rubber product processing pretreatment device. Background Art

[0002] There are many kinds of rubber products, but the production process is basically the same. The basic process of rubber products made of general solid rubber - raw rubber as raw material includes 6 basic processes: plasticizing, mixing, calendering, extrusion, molding, and vulcanization. Of course, basic processes such as raw material preparation, finished product sorting, inspection and packaging are also indispensable. The processing process of rubber is mainly to solve the contradiction between plasticity and elasticity. Through various technological means, the elastic rubber is turned into plasticized rubber, and then various compounding agents are added to make semi-finished products. Then, through vulcanization, the plastic semi-finished products are turned into rubber products with high elasticity and good physical and mechanical properties. Before the production of rubber products, pretreatment is required. First, the raw materials are cleaned. After the raw materials are collected, they need to be cleaned to remove dirt and impurities on the surface. This is very important for the subsequent processing technology. The cleaned rubber raw materials need to be crushed due to their high water content for subsequent processing. The existing pretreatment equipment can meet the crushing process, but the raw materials need to be repeatedly moved during the cleaning process, which is time-consuming and labor-intensive. Utility Model Content

[0003] The utility model aims to provide a rubber product processing pretreatment device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rubber product processing pretreatment equipment, comprising a water tank, a base is fixedly installed at the center position of the bottom surface of the inner wall of the water tank, a plurality of springs are fixedly installed on the surface of the base, a bottom plate is movably provided on the surface of the plurality of springs, a partition net is fixedly installed on the surface of the bottom plate, the partition net is cylindrical, a top cover is movably fastened on the top surface of the water tank, an electric push rod is fixedly installed at the center position of the bottom surface of the top cover, fixing rods are fixedly installed on both sides of the bottom surface of the top cover, pressure plates are fixedly installed at the bottom ends of the two fixing rods, the electric push rods penetrate the pressure plate, two motors are fixedly installed on both sides of the surface of the pressure plate, the output end of the motor penetrates the pressure plate, a rotating rod is fixedly installed on the output end of the motor, and two crushing knives are fixedly installed on the rotating rod.

[0005] Preferably, a filter is fixedly mounted on the outer wall of the base, and the filter is fixedly mounted on the inner wall of the water tank. A water pump is fixedly mounted on the side of the water tank, and a water inlet pipe and one end of a water outlet pipe are installed on the water pump. The other end of the water outlet pipe passes through the water tank, and the water outlet pipe is located on the side of the partition net. The other end of the water inlet pipe passes through the water tank, and the other end of the water inlet pipe is located below the filter.

[0006] Preferably, a drain pipe is fixedly passed through the bottom end of the side of the water tank, and a valve is fixedly installed on the drain pipe.

[0007] Preferably, a bristle brush is fixedly mounted on the side of the rotating rod, and the bristle brush is located between the two crushing knives on the same side.

[0008] Preferably, a support is fixedly mounted at the center position of the surface of the base plate, and the bottom end of the electric push rod is inserted into the support.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows: a rubber product processing pretreatment equipment, before processing the rubber product, the raw materials need to be pretreated, the raw materials are placed on the bottom plate, the partition net is surrounded into a cylindrical shape, and fixed to the bottom plate, and the raw materials are contained through the cooperation of the bottom plate and the partition net, and the water used to clean the raw materials is filled in the water tank, and the water level is higher than the position of the raw materials, and the top cover is buckled. At this time, under the support of the fixed rod, the pressure plate is located in the partition net, and the water level needs to be lower than the position of the pressure plate. Through the cooperation of the top cover and the electric push rod, the top cover is fixed to the water tank through the lock. The use of the lock is the prior art and will not be described in detail here. The bottom end of the energized push rod is attached to the bottom plate. During the cleaning process, the electric push rod is continuously extended and shortened to push the bottom plate to continuously move up and down. Through the cooperation of the base and the spring, the spring on the base is elastically deformed due to its own elastic properties. The raw materials in the screen are constantly moving up and down with the bottom plate, and the water flow generated during the movement is constantly in contact with the raw materials to achieve the purpose of flushing. After cleaning is completed, the water in the water tank is drained, and the electric push rod continues to work. After most of the water in the raw materials is drained, the motor drives the rotating rod to rotate continuously through the cooperation of the motor and the crushing knife. During the rotation, the crushing knife is constantly in contact with the raw materials. Since the pressing plate is constantly moving up and down at this time, the raw materials in the screen are driven to continuously contact with the crushing knife to achieve the purpose of crushing the raw materials. The screen needs to be selected with a small aperture to prevent the crushed raw materials from falling out of the screen. After crushing, the bottom plate and the screen are taken out of the water tank, and screening and other processes are carried out to complete the pretreatment of the raw materials. The cleaning and crushing of the raw materials are performed in the water tank at the same time, and there is no need to repeatedly transport the raw materials, which improves efficiency and can quickly achieve the purpose of pretreatment of the raw materials. It has strong practical performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model.

[0011] Figure 2 This is a cross-sectional view of the water tank structure of the utility model.

[0012] Figure 3 for Figure 2 Sectional view of the septum structure.

[0013] In the figure: 1. water tank; 2. base; 3. spring; 4. bottom plate; 5. partition net; 6. electric push rod; 7. top cover; 8. water pump; 9. outlet pipe; 10. inlet pipe; 11. drain pipe; 12. valve; 13. fixing rod; 14. pressure plate; 15. click; 16. rotating rod; 17. crushing knife; 18. bristle brush; 19. filter net; 20. support. DETAILED DESCRIPTION

[0014] 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.

[0015] See also Figure 1-3 The utility model provides a technical solution: a rubber product processing pretreatment equipment, including a water tank 1, a base 2 is fixedly installed at the center position of the bottom surface of the inner wall of the water tank 1, a plurality of springs 3 are fixedly installed on the surface of the base 2, a bottom plate 4 is movably provided on the surface of the plurality of springs 3, a partition net 5 is fixedly installed on the surface of the bottom plate 4, and the partition net 5 is cylindrical, a top cover 7 is movably buckled on the top surface of the water tank 1, an electric push rod 6 is fixedly installed at the center position of the bottom surface of the top cover 7, both sides of the bottom surface of the top cover 7 are fixedly installed with fixing rods 13, the bottom ends of the two fixing rods 13 are fixedly installed with pressing plates 14, the electric push rod 6 penetrates the pressing plate 14, and two motors are fixedly installed on both sides of the surface of the pressing plate 14, the output end of the motor penetrates the pressing plate 14, the output end of the motor is fixedly installed with a rotating rod 16, and two crushing knives 17 are fixedly installed on the rotating rod 16.

[0016] Before processing rubber products, the raw materials need to be pre-processed, and the raw materials are placed on the bottom plate 4. The partition net 5 is surrounded by a cylindrical shape and fixed on the bottom plate 4. The partition net 5 uses a hard steel mesh with a good supporting effect. The water used to clean the raw materials is filled into the water tank 1. The water level is higher than the position of the raw materials. The top cover 7 is buckled. At this time, under the support of the fixing rod 13, the pressing plate 14 is located in the partition net 5. The water level needs to be lower than the position of the pressing plate 14. The motor and the electric push rod 6 are both waterproof. The bottom end of the electric push rod 6 is attached to the bottom plate 4. During the cleaning process, the electric push rod 6 is started to continuously extend and shorten, pushing the bottom plate 4 to continuously move up and down. At this time, the spring 3 on the base 2 undergoes elastic deformation due to its own elastic properties, so that the spring 3 on the base 2 is elastically deformed ... The raw materials are constantly moved up and down with the bottom plate 4, and the water flow generated during the movement is constantly in contact with the raw materials to achieve the purpose of flushing. After cleaning is completed, the water in the water tank 1 is drained, and the electric push rod 6 continues to work. After most of the water in the raw materials is drained, the motor is started, and the motor drives the rotating rod 16 to rotate continuously. During the rotation, the crushing knife 17 is constantly in contact with the raw materials. Since the pressing plate 14 is constantly moving up and down at this time, the raw materials in the partition net 5 are driven to continuously contact the crushing knife 17 to achieve the purpose of crushing the raw materials. The partition net 5 needs to be selected with a small aperture to prevent the crushed raw materials from falling out of the position of the partition net 5. After crushing, the bottom plate 4 and the partition net 5 are taken out of the water tank 1, and screening and other processing are carried out to complete the pretreatment of the raw materials.

[0017] Specifically, a filter screen 19 is fixedly installed on the outer wall of the base 2, and the filter screen 19 is fixedly installed on the inner wall of the water tank 1. A water pump 8 is fixedly installed on the side of the water tank 1. An inlet pipe 10 and one end of an outlet pipe 9 are installed on the water pump 8. The other end of the outlet pipe 9 passes through the water tank 1, and the outlet pipe 9 is located on the side of the partition net 5. The other end of the inlet pipe 10 passes through the water tank 1, and the other end of the inlet pipe 10 is located below the filter screen 19.

[0018] A filter 19 is fixed on the inner wall of the water tank 1, which can perform a simple filtration on the water. After the water flows through the filter 19 for filtration, the water passes through the water inlet pipe 10 under the action of the water pump 8 and is discharged at the position of the water outlet pipe 9. The water flows to the vicinity of the partition 5, increasing the water flow. The flowing water flow continuously rinses the raw materials in the partition 5, thereby achieving the purpose of enhancing the cleaning effect.

[0019] Specifically, a drain pipe 11 is fixedly passed through the bottom end of the side of the water tank 1 , and a valve 12 is fixedly installed on the drain pipe 11 .

[0020] In order to conveniently drain the water in the water tank 1 after cleaning, a drainage pipe 11 is fixedly connected to the side of the water tank 1 close to the bottom, and a valve 12 is installed on the drainage pipe 11. The valve 12 can be opened to quickly drain the used sewage. The discharged sewage can be reused after sedimentation and filtration, thereby avoiding waste of water resources.

[0021] Specifically, a bristle brush 18 is fixedly mounted on the side of the rotating rod 16 , and the bristle brush 18 is located between two crushing knives 17 on the same side.

[0022] A bristle brush 18 is fixed on the side of the rotating rod 16. During the cleaning process of the raw materials, the bristle brush 18 is constantly in contact with the surface of the raw materials, thereby achieving the purpose of enhancing the cleaning effect.

[0023] Specifically, a support 20 is fixedly mounted at the center of the surface of the bottom plate 4 , and the bottom end of the electric push rod 6 is inserted into the support 20 .

[0024] The support 20 can increase the contact area between the bottom plate 4 and the electric push rod 6, making the electric push rod 6 more stable during use.

[0025] Working principle: water for cleaning raw materials is filled into the water tank 1, and the water level is higher than the position of the raw materials. The top cover 7 is fastened. At this time, under the support of the fixing rod 13, the pressing plate 14 is located in the partition net 5, and the water level needs to be lower than the position of the pressing plate 14. The bottom end of the electric push rod 6 is attached to the bottom plate 4. During the cleaning process, the electric push rod 6 is started to continuously extend and shorten, pushing the bottom plate 4 to move up and down continuously. At this time, the spring 3 on the base 2 undergoes elastic deformation due to its own elastic properties, so that the raw materials in the partition net 5 continuously move up and down with the bottom plate 4. The water flow generated during the movement continuously contacts the raw materials to achieve the purpose of flushing. The motor is started, and the motor drives the rotating rod 16 to rotate continuously. During the rotation, the crushing knife 17 continuously contacts the raw materials. Since the pressing plate 14 continuously moves up and down at this time, the raw materials in the partition net 5 are driven to continuously contact the crushing knife 17, so as to achieve the purpose of crushing the raw materials and complete the pretreatment of the raw materials.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rubber product processing pretreatment device, comprising a water tank (1), characterized in that: A base (2) is fixedly mounted at the center of the bottom surface of the inner wall of the water tank (1), a plurality of springs (3) are fixedly mounted on the surface of the base (2), a bottom plate (4) is movably arranged on the surface of the plurality of springs (3), a partition net (5) is fixedly mounted on the surface of the bottom plate (4), and the partition net (5) is cylindrical; a top cover (7) is movably buckled on the top surface of the water tank (1), an electric push rod (6) is fixedly mounted at the center of the bottom surface of the top cover (7), fixed rods (13) are fixedly mounted on both sides of the bottom surface of the top cover (7), a pressure plate (14) is fixedly mounted at the bottom ends of the two fixed rods (13), the electric push rod (6) penetrates the pressure plate (14), two motors are fixedly mounted on both sides of the surface of the pressure plate (14), the output end of the motor penetrates the pressure plate (14), a rotating rod (16) is fixedly mounted on the output end of the motor, and two crushing knives (17) are fixedly mounted on the rotating rod (16).

2. The rubber product processing pretreatment equipment according to claim 1, characterized in that: A filter screen (19) is fixedly mounted on the outer wall of the base (2), and the filter screen (19) is fixedly mounted on the inner wall of the water tank (1). A water pump (8) is fixedly mounted on the side of the water tank (1), and a water inlet pipe (10) and one end of a water outlet pipe (9) are mounted on the water pump (8). The other end of the water outlet pipe (9) passes through the water tank (1), and the water outlet pipe (9) is located on the side of the partition net (5). The other end of the water inlet pipe (10) passes through the water tank (1), and the other end of the water inlet pipe (10) is located below the filter screen (19).

3. The rubber product processing pretreatment equipment according to claim 1, characterized in that: A drainage pipe (11) is fixedly passed through the bottom end of the side of the water tank (1), and a valve (12) is fixedly installed on the drainage pipe (11).

4. The rubber product processing pretreatment equipment according to claim 1, characterized in that: A bristle brush (18) is fixedly mounted on the side of the rotating rod (16), and the bristle brush (18) is located between the two crushing knives (17) on the same side.

5. The rubber product processing pretreatment equipment according to claim 1, characterized in that: A support (20) is fixedly mounted at the center of the surface of the bottom plate (4), and the bottom end of the electric push rod (6) is inserted into the support (20).

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