Extrusion kneading machine for rubber processing

Abstract

The invention relates to the technical field of rubber processing, in particular to an extrusion kneading machine for rubber processing, which comprises an extrusion kneading machine body, a cover plate is arranged on the top surface of a stirring bin of the extrusion kneading machine body, a filtering mechanism is arranged on the top surface of the cover plate, and a micro regeneration box for heating and regenerating activated carbon is fixedly connected to the top surface of the cover plate. A spiral conveying mechanism is arranged between the micro regeneration box and the filtering mechanism, the filtering mechanism comprises a filtering box, and a discharging assembly is arranged on the bottom surface of the filtering box. According to the extrusion kneading machine disclosed by the invention, smoke generated during rubber smelting can be prevented from drifting to the outer side of the extrusion kneading machine body under the action of the cover plate, so that a worker can be prevented from inhaling a large amount of smoke during working, the health of the worker can be ensured, and the worker does not need to wear a mask; therefore, the face pressure of workers can be reduced.

Description

Technical Field

[0001] The invention relates to the technical field of rubber processing, in particular to an extrusion kneading machine for rubber processing. Background Art

[0002] Rubber is a highly elastic polymer material that can acquire specific physical and chemical properties through the vulcanization process. Rubber processing refers to the process of converting natural rubber or synthetic rubber into rubber products with specific properties and uses through a series of process flows. Extrusion kneading machine is an important equipment specially used for rubber processing production. It is mainly used for mixing, kneading, vulcanization and polymerization of high-viscosity, elastic-plastic materials.

[0003] When the existing extrusion kneading machine melts rubber, some smoke will be generated after the rubber is heated, and the smoke will contain some harmful gases and particulate dust. Therefore, when the staff control the extrusion kneading machine to melt rubber, they usually need to wear a mask similar to a gas mask. Although activated carbon is added to the mask to absorb harmful gases, the content of activated carbon is relatively small. Therefore, the activated carbon can easily reach a saturated state in a short time, so that the activated carbon in the saturated state no longer absorbs harmful gases, causing the staff to absorb part of the harmful gases. Although the mask can be replaced, it will increase the cost of the enterprise, and it will be very uncomfortable for the staff to wear it for a long time. Summary of the invention

[0004] The object of the present invention is to provide an extrusion kneading machine for rubber processing to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] An extrusion kneading machine for rubber processing, comprising an extrusion kneading machine body, a cover plate is arranged on the top surface of a stirring chamber of the extrusion kneading machine body, a filtering mechanism is arranged on the top surface of the cover plate, a micro-regeneration box for heating and regenerating activated carbon is fixedly connected to the top surface of the cover plate, a spiral conveying mechanism is arranged between the micro-regeneration box and the filtering mechanism, the filtering mechanism comprises a filtering box, a discharge assembly is arranged on the bottom surface of the filtering box, a vibration assembly is arranged inside the filtering box, a cleaning assembly is arranged inside the filtering box, a pipeline is fixedly connected between the inside of the filtering box and the inside of the stirring chamber of the extrusion kneading machine body, and an air outlet is opened through a side surface of the filtering box away from the pipeline;

[0007] The filter box is fixedly connected to a mesh frame inside, and a through hole is formed on the top and bottom surfaces of the filter box corresponding to the mesh frame. A feed bin connected to the inside of the mesh frame is fixedly connected at a through hole on the top surface of the filter box. A collecting box connected to the inside of the mesh frame and to the inside of the spiral conveying mechanism is fixedly connected at a through hole on the bottom surface of the filter box. The unloading assembly includes a round rod rotating between two side surfaces opposite to the inside of the collecting box, a baffle is fixedly connected to the outer wall of the round rod, one end of the round rod penetrates the side of the collecting box and is fixedly connected to a spur gear, one side of the collecting box is rotatably connected to two symmetrical rotating shafts, and an incomplete gear meshing with the spur gear is fixedly connected to the outer wall of the rotating shaft.

[0008] Furthermore, a cam block is fixedly connected to an outer wall of the rotating shaft, a rectangular frame is fixedly connected to a side surface of the collecting box, a sliding rod is fixedly connected between two short side surfaces inside the rectangular frame, a movable plate slides through the outer wall of the sliding rod, a rack meshing with an incomplete gear is fixedly connected to the bottom surface of the movable plate, and a spring is fixed between the inner top surface of the rectangular frame and the movable plate.

[0009] Preferably, the diameter of the cam block is larger than the diameter of the incomplete gear.

[0010] Furthermore, the vibration component includes four rotating rods divided into two groups and respectively located on both sides of the screen frame, each group of rotating rods is symmetrically distributed up and down, a cam column is fixedly connected to the outer wall of the rotating rod, one end of the rotating rod passes through the side of the filter box and is fixedly connected to a double-groove pulley 1, a belt 1 is used to transmit the power between two adjacent double-groove pulleys 1, a motor is fixedly connected to the top surface of the filter box, a double-groove pulley 2 is fixedly connected to the output end of the motor, and a groove in the double-groove pulley 2 and a double-groove pulley 1 at a corresponding position are transmitted through a belt 2.

[0011] Furthermore, the outer wall of the rotating shaft 1 is fixedly connected with a spur gear 2, and the two spur gears 2 are meshed with each other, and the outer wall of one of the rotating shafts 1 is fixedly connected with a single-groove pulley 1 at a corresponding position, which is driven by a belt 3.

[0012] Furthermore, a filter plate is fixedly connected to one side of the filter box near the pipeline, and two symmetrical reciprocating screw rods are rotatably connected to the top surface of the filter box, and a brush is screwed through the two reciprocating screw rods.

[0013] Furthermore, two through holes are opened through the bottom surface of the filter box corresponding to the brush, a water tank is fixedly connected to the bottom surface of the filter box corresponding to the two through holes, a connecting rod fixed to the reciprocating screw at the corresponding position is rotatably connected to the inner bottom surface of the water tank corresponding to the reciprocating screw, and two symmetrical water pipes are fixed through one side of the water tank.

[0014] Furthermore, one side of the top surface of the filter box is fixedly connected with a fixed block, the top end of the reciprocating screw rod passes through the top surface of the filter box and is fixedly connected with a single-groove pulley 2, the two single-groove pulleys 2 are driven by a belt 4, the top end of one of the reciprocating screw rods is fixedly connected with a bevel gear 1, a side surface of the fixed block passes through a rotating shaft 2, one end of the outer wall of the rotating shaft 2 is fixedly connected with a bevel gear 2 meshing with the bevel gear 1, and the other end of the outer wall of the rotating shaft 2 is fixedly connected with a single-groove pulley 3 that is driven by a belt 5 between the double-groove pulley 2.

[0015] Preferably, the length of the reciprocating screw is greater than the width of the filter plate.

[0016] Furthermore, both ends of the mixing chamber of the extrusion kneading machine body are fixedly connected with fixed plates, and both ends of the top surface of the fixed plate are fixedly connected with hydraulic cylinders fixed to the cover plate.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The cover plate can prevent the smoke generated during rubber melting from drifting to the outside of the extruder kneading machine body, thereby preventing the workers from inhaling a large amount of smoke during work, thereby protecting the health of the workers. Therefore, the workers do not need to wear masks, thereby reducing the facial pressure of the workers;

[0019] 2. The activated carbon that falls into the bottom of the collection box is transported to the micro regeneration box through the spiral conveying mechanism to heat and regenerate the activated carbon that has absorbed the harmful gas, so that the harmful gas absorbed by the activated carbon is released again and then collected in a centralized manner, thereby improving the efficiency of harmful gas treatment and reducing the cost expenditure of the enterprise;

[0020] 3. The baffle can be rotated intermittently by the rotation of two incomplete gears, so that part or all of the activated carbon in the mesh frame has sufficient time to fall to the bottom of the collection box. Therefore, the activated carbon can be replaced without stopping the machine, thereby improving the absorption efficiency of harmful gases;

[0021] 4. The four cam columns can be driven by the motor to rotate. The rotating cam columns can knock the screen frame, making the activated carbon in the screen frame more fully filled, which is more conducive to absorbing all harmful gases in the flue gas;

[0022] 5. Through two rotating reciprocating screws, the brush can move up and down inside the filter box, so that the particle dust on the filter plate can be scraped off and dropped into the water tank, and the particle dust can be prevented from blocking the filter plate and affecting the circulation of flue gas, and the water in the water tank can prevent the particle dust from floating again. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the connection between the extrusion kneading machine body and the cover plate in the present invention;

[0025] Figure 3 It is a schematic diagram of the structure of the filtering mechanism in the present invention;

[0026] Figure 4 It is a schematic diagram of the filter box in the present invention;

[0027] Figure 5 It is a schematic diagram of the structure of the unloading assembly in the present invention;

[0028] Figure 6 It is a schematic diagram of the cam block and the moving plate in the present invention;

[0029] Figure 7 It is a schematic diagram of the structure of the vibration component in the present invention;

[0030] Figure 8 It is a schematic diagram of the structure of the cleaning component in the present invention.

[0031] In the figure: 1, extrusion kneading machine body; 11, fixed plate; 12, hydraulic cylinder; 2, cover plate; 3, filtering mechanism; 31, filtering box; 311, mesh frame; 312, through hole 1; 313, feeding bin; 314, collecting box; 315, filter plate; 316, through hole 2; 317, water tank; 318, fixed block; 32, unloading assembly; 321, baffle; 322, spur gear 1; 323, incomplete gear; 324, spur gear 2; 325, cam block; 326, spur gear 3; 327, spur gear 4; 328, spur gear 5; 329, spur gear 6; 330, spur gear 7; 331, spur gear 8; 332, spur gear 9; 333, spur gear 10; 334, spur gear 11; 335, cam block; 336, spur gear 12; 337, spur gear 13; 338, spur gear 14; 339, spur gear 15; 340, spur gear 16; 341, spur gear 17; 342, spur gear 18; 343, spur gear 19; 344, spur gear 210; 345, cam block; 346, spur gear 221; 347, spur gear 23; 348, spur gear 24; 349, spur gear 25; 350, spur gear 351, spur gear 352 6. Rectangular frame; 327. Moving plate; 328. Spring; 329. Single groove pulley one; 33. Vibration assembly; 331. Cam column; 332. Double groove pulley one; 333. Motor; 334. Double groove pulley two; 34. Cleaning assembly; 341. Reciprocating screw rod; 342. Brush; 343. Single groove pulley two; 344. Bevel gear one; 345. Bevel gear two; 346. Single groove pulley three; 347. Connecting rod; 4. Screw conveying mechanism; 5. Micro regeneration box. DETAILED DESCRIPTION

[0032] 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.

[0033] See also Figures 1 to 8In an embodiment of the present invention, an extrusion kneading machine for rubber processing includes an extrusion kneading machine body 1, a cover plate 2 is provided on the top surface of the mixing chamber of the extrusion kneading machine body 1, a filter mechanism 3 is provided on the top surface of the cover plate 2, a micro regeneration box 5 for heating and regenerating activated carbon is fixedly connected to the top surface of the cover plate 2, a spiral conveying mechanism 4 is provided between the micro regeneration box 5 and the filter mechanism 3, the filter mechanism 3 includes a filter box 31, a discharge assembly 32 is provided on the bottom surface of the filter box 31, a vibration assembly 33 is provided inside the filter box 31, a cleaning assembly 34 is provided inside the filter box 31, a pipeline is fixedly connected between the inside of the filter box 31 and the inside of the mixing chamber of the extrusion kneading machine body 1, and an air outlet is provided through a side of the filter box 31 away from the pipeline;

[0034] The filter box 31 is fixedly connected to a mesh frame 311 inside, and a through hole 312 is formed on the top and bottom surfaces of the filter box 31 corresponding to the mesh frame 311. A feed bin 313 connected to the inside of the mesh frame 311 is fixedly connected to the top surface of the filter box 31 at the through hole 312. A collecting box 314 connected to the inside of the mesh frame 311 and to the inside of the screw conveying mechanism 4 is fixedly connected to the bottom surface of the filter box 31 at the through hole 312. The unloading assembly 32 includes a round rod rotating between two side surfaces opposite to the inside of the collecting box 314, a baffle 321 is fixedly connected to the outer wall of the round rod, one end of the round rod penetrates the side of the collecting box 314 and is fixedly connected to a spur gear 322, one side of the collecting box 314 is rotatably connected to two symmetrical rotating shafts, and an incomplete gear 323 meshing with the spur gear 322 is fixedly connected to the outer wall of the rotating shaft.

[0035] Specifically, first, the feed bin 313 is filled with activated carbon particles. Since the feed bin 313 is connected to the mesh frame 311, the activated carbon particles in the feed bin 313 fall into the mesh frame 311 under the action of their own gravity, and a portion of the activated carbon falls into the interior of the collection box 314 and is located on the baffle 321 until the interior of the mesh frame 311 is filled with activated carbon particles. When the extruder kneading machine body 1 is melting rubber, the cover plate 2 can prevent the smoke generated during the rubber melting from evaporating to the outside of the extruder kneading machine body 1, thereby preventing the staff from inhaling a large amount of smoke during work, thereby protecting the health of the staff, and therefore, there is no need for the staff to wear a mask, thereby reducing the work cost. The smoke enters the filter box 31 along the pipe, and the smoke enters the filter box 31 through the mesh frame 311. Since the smoke contains harmful gases, when the smoke floats near the mesh frame 311, the activated carbon particles in the mesh frame 311 can absorb the harmful gases. The smoke after absorbing the harmful gases passes through the mesh frame 311 and flows out from the air outlet. Since the adsorption of the activated carbon reaches a saturated state, the two incomplete gears 323 can be rotated. When one of the incomplete gears 323 is meshed with the spur gear 1 322, the other incomplete gear 323 is not meshed with the spur gear 1 322, so when the two incomplete gears 323 rotate, the spur gear 1 322 can be meshed. After rotating a certain angle and keeping it for a certain time, it returns to its original state, and the rotating spur gear 322 can make the baffle 321 rotate. After the rotating baffle 321 rotates a certain angle and keeps the inclined state for a certain time, the activated carbon in the mesh frame 311 falls to the bottom of the collection box 314 under the action of its own gravity, and a part of the activated carbon in the feed bin 313 will automatically fall into the mesh frame 311. At the same time, the mesh frame 311 is knocked by the vibration component 33, so that the activated carbon falling into the mesh frame 311 is filled more fully. When the baffle 321 rotates in the opposite direction to return to its original state, the activated carbon in the mesh frame 311 can stop falling, so that the activated carbon can be replaced without stopping the machine, thereby Improve the absorption efficiency of harmful gases. At the same time, the activated carbon that falls into the bottom of the collection box 314 is transported to the micro regeneration box 5 through the spiral conveying mechanism 4, so as to heat and regenerate the activated carbon that has absorbed the harmful gases, so that the harmful gases absorbed by the activated carbon are released again and then collected in a centralized manner, thereby improving the efficiency of harmful gas treatment and reducing the cost expenditure of the enterprise (as to why the harmful gases must be absorbed by activated carbon first, since the harmful gas content in the flue gas released during the smelting process of rubber is not very high, the treatment efficiency of the harmful gases is not high, and the cost expenditure is also relatively large, so activated carbon is needed to collect the harmful gases in the flue gas and then treat them).

[0036] Embodiment 1

[0037] like Figure 5 and Figure 6 As shown, a cam block 325 is fixedly connected to an outer wall of the rotating shaft, a rectangular frame 326 is fixedly connected to one side of the collecting box 314, a sliding rod is fixedly connected between the two short side surfaces inside the rectangular frame 326, a moving plate 327 slides through the outer wall of the sliding rod, a rack meshing with the incomplete gear 323 is fixedly connected to the bottom surface of the moving plate 327, a spring 328 is fixed between the inner top surface of the rectangular frame 326 and the moving plate 327, and the diameter of the cam block 325 is larger than the diameter of the incomplete gear 323.

[0038] In this embodiment, when one of the incomplete gears 323 is about to mesh with the spur gear 1 322, the cam block 325 at the corresponding position lifts up the movable plate 327, so that the rack is disengaged from the spur gear 1 322. When one of the incomplete gears 323 is meshed with the spur gear 1 322, the rotation of one of the incomplete gears 323 can cause the baffle 321 to rotate, and the rotating baffle 321 begins to be in a tilted state, so that the activated carbon in the net frame 311 can fall into the bottom of the collection box 314. When one of the incomplete gears 323 is disengaged from the spur gear 1 322, the cam block 325 at the corresponding position is also disengaged from the movable plate 327, and the other incomplete gear 323 is disengaged from the spur gear 1 322. It has not yet engaged with the spur gear 1 322, so that part or all of the activated carbon in the mesh frame 311 has sufficient time to fall to the bottom of the collection box 314, until the other incomplete gear 323 drives the spur gear 1 322 to rotate, and the cam block 325 at the corresponding position lifts the movable plate 327 until the baffle 321 returns to its original state. At this time, the activated carbon in the mesh frame 311 no longer falls, and the rotation of the two incomplete gears 323 can make the baffle 321 rotate intermittently, so that part or all of the activated carbon in the mesh frame 311 has sufficient time to fall to the bottom of the collection box 314. Therefore, the activated carbon can be replaced without stopping the machine, thereby improving the absorption efficiency of harmful gases.

[0039] Embodiment 2

[0040] like Figure 7As shown, in the present embodiment, the vibration assembly 33 includes four rotating rods which are divided into two groups and are respectively located on both sides of the net frame 311, and each group of rotating rods is symmetrically distributed up and down, and a cam column 331 is fixedly connected to the outer wall of the rotating rod, one end of the rotating rod passes through the side of the filter box 31 and is fixedly connected to a double-groove pulley 1 332, and a belt 1 is used to transmit the transmission between two adjacent double-groove pulleys 1 332, and a motor 333 is fixedly connected to the top surface of the filter box 31, and a double-groove pulley 2 334 is fixedly connected to the output end of the motor 333, and a groove in the double-groove pulley 2 334 is transmitted to the double-groove pulley 1 332 at a corresponding position through a belt 2, and a spur gear 2 324 is fixedly connected to the outer wall of the rotating shaft 1, and the two spur gears 2 324 are meshed with each other, and a single-groove pulley 1 329 is fixedly connected to the outer wall of one of the rotating shafts 1 and is transmitted to the double-groove pulley 1 332 at a corresponding position through a belt 3.

[0041] In this embodiment, the four cam columns 331 can be rotated by the drive of the motor 333. The rotating cam columns 331 can knock on the mesh frame 311, so that the activated carbon in the mesh frame 311 is filled more fully, which is more conducive to completely absorbing harmful gases in the flue gas. At the same time, the rotation of the cam columns 331 can cause the two spur gears 324 to rotate, and the two spur gears 324 rotate in opposite directions, so that the two incomplete gears 323 can rotate in opposite directions, and the baffle 321 can be rotated to a certain angle and then restored to its original state.

[0042] Embodiment 3

[0043] like Figure 8 As shown, in this embodiment, a filter plate 315 is fixedly connected to the inside of the filter box 31 and one side close to the pipeline, and two symmetrical reciprocating screws 341 are rotatably connected to the top surface of the filter box 31, and a brush 342 is screwed through the two reciprocating screws 341, and a second through hole 316 is opened through the bottom surface of the filter box 31 corresponding to the brush 342, and a water tank 317 is fixedly connected to the bottom surface of the filter box 31 corresponding to the second through hole 316, and a connecting rod 347 fixed to the reciprocating screw 341 at the corresponding position is rotatably connected to the inner bottom surface of the water tank 317. Two symmetrical water pipes are fixedly connected to one side of the water tank 317, and the filter box 317 has a plurality of symmetrical water pipes ... A fixed block 318 is fixedly connected to one side of the top surface of 1, the top of the reciprocating screw rod 341 passes through the top surface of the filter box 31 and is fixedly connected to a single-groove pulley 2 343, and the two single-groove pulleys 2 343 are driven by a belt 4, the top of one of the reciprocating screw rods 341 is fixedly connected to a bevel gear 1 344, and a side surface of the fixed block 318 passes through a rotating shaft 2, one end of the outer wall of the rotating shaft 2 is fixedly connected to a bevel gear 2 345 meshing with the bevel gear 1 344, and the other end of the outer wall of the rotating shaft 2 is fixedly connected to a single-groove pulley 3 346 driven by a belt 5 between the double-groove pulley 2 334, and the length of the reciprocating screw rod 341 is greater than the width of the filter plate 315.

[0044] In this embodiment, first, about half of the water in the water tank 317 is piped into the water tank 317. Since the flue gas generated in the rubber smelting process contains particulate dust, if the particulate dust is adsorbed on the activated carbon, it will affect the adsorption capacity of the activated carbon for harmful gases. Therefore, a filter plate 315 is fixedly connected to the inside of the filter box 31 and on one side close to the pipe. When the flue gas passes through the filter plate 315, the particulate dust in the flue gas will be adsorbed on the filter plate 315. Since the two reciprocating screws 341 can be rotated by the drive of the motor 333, the two rotating reciprocating screws 341 can make the brush 342 move back and forth up and down inside the filter box 31, so that the particulate dust on the filter plate 315 can be scraped off and dropped into the water tank 317, and the particulate dust can be prevented from blocking the filter plate 315 and affecting the circulation of the flue gas. The water in the water tank 317 can prevent the particulate dust from floating again.

[0045] Embodiment 4

[0046] like Figure 2 As shown, in this embodiment, both ends of the mixing chamber of the extrusion kneading machine body 1 are fixedly connected with fixed plates 11, and both ends of the top surface of the fixed plate 11 are fixedly connected with hydraulic cylinders 12 fixed to the cover plate 2.

[0047] In this embodiment, the cover plate 2, the filtering mechanism 3, the screw conveying mechanism 4 and the micro regeneration box 5 can be lifted up by starting the four hydraulic cylinders 12, so that raw materials such as rubber can be poured into the mixing chamber of the extrusion kneading machine body 1.

[0048] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0049] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An extrusion kneading machine for rubber processing, characterized in that: The invention comprises an extrusion kneading machine body (1), wherein a cover plate (2) is arranged on the top surface of a stirring chamber of the extrusion kneading machine body (1), a filtering mechanism (3) is arranged on the top surface of the cover plate (2), a micro-regeneration box (5) for heating and regenerating activated carbon is fixedly connected to the top surface of the cover plate (2), a spiral conveying mechanism (4) is arranged between the micro-regeneration box (5) and the filtering mechanism (3), the filtering mechanism (3) comprises a filtering box (31), a discharging assembly (32) is arranged on the bottom surface of the filtering box (31), a vibration assembly (33) is arranged inside the filtering box (31), a cleaning assembly (34) is arranged inside the filtering box (31), a pipeline is fixedly connected between the inside of the filtering box (31) and the inside of the stirring chamber of the extrusion kneading machine body (1), and an air outlet is provided through a side surface of the filtering box (31) away from the pipeline; The filter box (31) is fixedly connected to a mesh frame (311) inside, and a through hole (312) is provided through the top and bottom surfaces of the filter box (31) corresponding to the mesh frame (311). A feed bin (313) communicating with the inside of the mesh frame (311) is fixedly connected to the top surface of the filter box (31) corresponding to the through hole (312), and a feed bin (313) communicating with the inside of the mesh frame (311) and communicating with the inside of the screw conveying mechanism (4) is fixedly connected to the bottom surface of the filter box (31) corresponding to the through hole (312). The unloading assembly (32) comprises a round rod rotating between two side surfaces opposite to the inside of the collecting box (314), a baffle (321) being fixedly connected to the outer wall of the round rod, one end of the round rod passing through the side surface of the collecting box (314) and being fixedly connected to a spur gear 1 (322), one side surface of the collecting box (314) being rotatably connected to two symmetrical rotating shafts 1, and an incomplete gear (323) meshing with the spur gear 1 (322) being fixedly connected to the outer wall of the rotating shaft 1.

2. The rubber processing extrusion kneading machine according to claim 1, characterized in that A cam block (325) is fixedly connected to an outer wall of the rotating shaft, a rectangular frame (326) is fixedly connected to one side of the collecting box (314), a sliding rod is fixedly connected between two short side surfaces inside the rectangular frame (326), a moving plate (327) slides through the outer wall of the sliding rod, a rack meshing with the incomplete gear (323) is fixedly connected to the bottom surface of the moving plate (327), and a spring (328) is fixed between the inner top surface of the rectangular frame (326) and the moving plate (327).

3. The rubber processing extrusion kneading machine according to claim 2, characterized in that: The diameter of the cam block (325) is greater than the diameter of the incomplete gear (323).

4. The rubber processing extrusion kneading machine according to claim 3, characterized in that: The vibration assembly (33) comprises four rotating rods which are divided into two groups and are respectively located on both sides of the net frame (311). Each group of rotating rods is symmetrically distributed up and down. The outer wall of the rotating rod is fixedly connected to a cam column (331). One end of the rotating rod passes through the side of the filter box (31) and is fixedly connected to a double-groove belt pulley (332). Two adjacent double-groove belt pulleys (332) are driven by a belt. The top surface of the filter box (31) is fixedly connected to a motor (333). The output end of the motor (333) is fixedly connected to a double-groove belt pulley (334). A groove in the double-groove belt pulley (334) and the double-groove belt pulley (332) at a corresponding position are driven by a belt.

5. The rubber processing extrusion kneading machine according to claim 4, characterized in that: The outer wall of the rotating shaft 1 is fixedly connected with a spur gear 2 (324), and the two spur gears 2 (324) are meshed with each other. The outer wall of one rotating shaft 1 is fixedly connected with a single groove pulley 1 (329) which is driven by a belt 3 with a double groove pulley 1 (332) at a corresponding position.

6. The extrusion kneading machine for rubber processing according to claim 5, characterized in that: A filter plate (315) is fixedly connected to the inside of the filter box (31) and on one side close to the pipeline. Two symmetrical reciprocating screw rods (341) are rotatably connected to the top surface of the filter box (31). A brush (342) is screwed through the two reciprocating screw rods (341).

7. The extrusion kneading machine for rubber processing according to claim 6, characterized in that: A second through hole (316) is formed through the bottom surface of the filter box (31) at a position corresponding to the brush (342); a water tank (317) is fixedly connected to the bottom surface of the filter box (31) at a position corresponding to the second through hole (316); a connecting rod (347) fixed to the reciprocating screw rod (341) at a corresponding position is rotatably connected to the inner bottom surface of the water tank (317); and two symmetrical water pipes are fixedly formed through one side of the water tank (317).

8. The rubber processing extrusion kneading machine according to claim 7, characterized in that: A fixed block (318) is fixedly connected to one side of the top surface of the filter box (31), the top end of the reciprocating screw rod (341) passes through the top surface of the filter box (31) and is fixedly connected to a single groove pulley 2 (343), a belt 4 is used to transmit the power between the two single groove pulleys 2 (343), a bevel gear 1 (344) is fixedly connected to the top end of one of the reciprocating screw rods (341), a rotating shaft 2 is rotatably passed through one side of the fixed block (318), a bevel gear 2 (345) meshing with the bevel gear 1 (344) is fixedly connected to one end of the outer wall of the rotating shaft 2, and a single groove pulley 3 (346) is fixedly connected to the double groove pulley 2 (334) through a belt 5 to transmit the power between the other end of the outer wall of the rotating shaft 2.

9. The extrusion kneading machine for rubber processing according to claim 8, characterized in that: The length of the reciprocating screw rod (341) is greater than the width of the filter plate (315).

10. The rubber processing extrusion kneading machine according to claim 9, characterized in that: Both ends of the mixing chamber of the extrusion kneading machine body (1) are fixedly connected to fixed plates (11), and both ends of the top surface of the fixed plate (11) are fixedly connected to hydraulic cylinders (12) fixed to the cover plate (2).

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