Equipment for modifying TPE (thermoplastic elastomer) thermoplastic rubber material and modification process method thereof

Abstract

The invention discloses equipment for modifying a TPE thermoplastic rubber material and a modification process method thereof.The equipment comprises a rack, a modification box is fixedly connected to the rack, a partition plate is fixedly connected to the middle of the inner side of the modification box, the interior of the modification box is divided into a cleaning cavity and a surface modification cavity through the partition plate, and a cleaning assembly is arranged in the cleaning cavity; the cleaning assembly is used for cleaning TPE raw materials, a mixing assembly is arranged in the surface modification cavity and used for accelerating modification reaction of the TPE raw materials, a limiting frame is fixedly connected to the top end of the rack, a displacement frame is slidably connected to the inner side of the limiting frame, an assembly base is vertically slidably connected to one end of the displacement frame, and a storage box is fixedly connected to one end of the assembly base. A transmission assembly is arranged on the back face of the rack. The invention relates to the technical field of TPE material processing. According to the invention, through integral structure cooperation, impurities on the surface of the TPE raw material can be removed before the surface of the TPE raw material is modified, so that the covering effect of a subsequent surface modifier is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of TPE material processing, in particular to a device for modifying a TPE thermoplastic rubber material and a modification process method thereof. Background Art

[0002] TPE, also known as thermoplastic elastomer, artificial rubber or synthetic rubber, has the excellent properties of high elasticity, aging resistance and oil resistance of traditional cross-linked vulcanized rubber, and at the same time has the characteristics of convenient processing and wide processing methods of ordinary plastics. It can be produced by injection molding, extrusion, blow molding and other processing methods. At present, TPE material has become the latest material to replace traditional rubber and a high-grade new synthetic material;

[0003] Among them, after the TPE raw materials are produced, in order to improve the surface properties of TPE, it is necessary to use modification equipment to modify its surface. However, during the application of modification equipment in traditional technology, due to the lack of pretreatment measures for TPE raw materials, it is easy for impurities on the TPE surface to adhere, affecting the coverage effect of the surface modifier.

[0004] To this end, the present invention provides a device for modifying TPE thermoplastic rubber material and a modification process method thereof to solve the above problems. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a device for modifying a TPE thermoplastic rubber material and a modification process method thereof, which solve the above problems.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a device for modifying TPE thermoplastic rubber materials, comprising a frame, a modification box is fixedly connected to the frame, a partition plate is fixedly connected to the middle of the inner side of the modification box, the interior of the modification box is separated into a cleaning chamber and a surface modification chamber by the partition plate, a cleaning component is arranged inside the cleaning chamber, the cleaning component is used to clean the TPE raw material, a mixing component is arranged inside the surface modification chamber, the mixing component is used to accelerate the modification reaction of the TPE raw material, a limiting frame is fixedly connected to the top of the frame, a displacement frame is slidably connected to the inner side of the limiting frame, one end of the displacement frame is vertically slidably connected to an assembly seat, one end of the assembly seat is fixedly connected to a material storage box, a transmission component is arranged on the back of the frame, and the transmission component is used to cooperate with the assembly seat to adjust the position of the material storage box.

[0007] Preferably, the cleaning component includes an assembly frame, a linear guide rod, a guide plate, a guide slot, a transmission shaft A, a transmission spur gear A and an eccentric transmission plate, the modified box is fixedly connected to the assembly frame at one end close to the cleaning chamber, both ends inside the assembly frame are fixedly connected to the linear guide rod, a guide plate is slidably connected between the two linear guide rods, a guide slot is provided in the middle of the guide plate, the bottom end of one side of the assembly frame is rotatably connected to the transmission shaft A, the transmission shaft A is fixedly connected to the transmission spur gear A and the eccentric transmission plate, and the end of the eccentric transmission plate away from the transmission shaft A is also movably connected to the inside of the guide slot, both ends inside the cleaning chamber are rotatably connected to the water-diverting shaft, the outer side of the water-diverting shaft is fixedly connected to the water-diverting plate, the end of the water-diverting shaft close to the guide plate is fixedly connected to the eccentric linkage plate, and the end of the eccentric linkage plate away from the water-diverting shaft is also movably connected to the inside of the guide slot.

[0008] Preferably, the mixing assembly includes a transmission shaft B, a transmission spur gear B, a mixing roller, a synchronous wheel A and a synchronous wheel B. The end of the modification box close to the surface modification cavity is rotatably connected to the transmission shaft B, the outer side of the transmission shaft B is fixedly connected to the transmission spur gear B, both ends of the surface modification cavity are rotatably connected to mixing rollers, the end of the mixing roller close to the transmission shaft B is fixedly connected to the synchronous wheel A, the outer side of the transmission shaft B is fixedly connected to the synchronous wheel B, and the synchronous wheel B and the synchronous wheel A are connected by a synchronous belt, the side of the modification box close to the transmission shaft B is fixedly connected to a stabilization frame, the inner side of the stabilization frame is fixedly connected to a linear slide rod, the outer side of the linear slide rod is slidably connected to a transmission seat, one side of the transmission seat is fixedly connected to a transmission motor, and the transmission spur gear A and the transmission spur gear B are both meshed with the reduction spur gear, the top of the transmission seat is fixedly connected to a linkage seat, and the top of the linkage seat is also fixedly connected to the bottom end of the displacement frame.

[0009] Preferably, the transmission assembly includes a conversion shaft, an adjustment plate, a guide shaft and a driving spur gear. The top of the frame is rotatably connected to the conversion shaft, one end of the conversion shaft is fixedly connected to the adjustment plate, the top of the adjustment plate is fixedly connected to the guide shaft, and the end of the guide shaft close to the assembly seat is also rotatably connected to the assembly seat, the other end of the conversion shaft is fixedly connected to the driving spur gear, the middle part of the top of the frame is rotatably connected to the driving shaft, the outer side of the driving shaft is fixedly connected to the acceleration spur gear, and the acceleration spur gear is meshed with the driving spur gear, the back of the frame is also rotatably connected to a hydraulic cylinder, and the output end of the hydraulic cylinder is also rotatably connected to the bottom end of the eccentric plate.

[0010] Preferably, one end of the displacement frame is fixedly connected to a limit block, a side of the assembly seat close to the limit block is fixedly connected to a linear guide rail, and the linear guide rail is slidably connected to the inside of the limit block.

[0011] Preferably, a blocking door is provided at one end of the material storage box, and a plurality of through holes are provided on the outer side of the material storage box and on one side of the blocking door.

[0012] Preferably, one end of the eccentric transmission plate away from the transmission shaft A and one end of the eccentric linkage plate away from the water-displacing shaft are fixedly connected with assembly columns, and the eccentric transmission plate and the eccentric linkage plate are movably connected inside the guide groove through the assembly columns.

[0013] Preferably, a plurality of fan blades are fixedly connected to the outer side of the mixing roller, and the fan blades are hollow structures.

[0014] Preferably, a positioning ear is fixedly connected to the back side of the frame, and the hydraulic cylinder is connected to one end of the positioning ear via a rotating shaft.

[0015] A TPE thermoplastic rubber material modification process method, the steps are as follows:

[0016] The first step is to add cleaning water into the cleaning chamber, add a surface modifier into the surface modification chamber, and load TPE raw materials into the storage box;

[0017] The second step is to drive the assembly seat to adjust through the transmission component so that the storage box reaches the inside of the cleaning chamber for immersion cleaning;

[0018] The third step is to use the cleaning component to move the liquid in the cleaning chamber to flush and clean the TPE raw material;

[0019] In the fourth step, the assembly seat is driven by the transmission component to move out of the cleaning chamber and close to the surface modification chamber, and then the TPE raw material is poured into the surface modifier, and the modification of the TPE raw material is accelerated by the mixing component.

[0020] Beneficial Effects

[0021] The present invention provides a device for modifying TPE thermoplastic rubber material and a modification process method thereof. Compared with the prior art, the present invention has the following beneficial effects:

[0022] The equipment for modifying the TPE thermoplastic rubber material and the modification process method thereof can remove impurities on the surface of the TPE raw material before the surface of the TPE raw material is modified through overall structural coordination, thereby ensuring the covering effect of the subsequent surface modifier.

[0023] The equipment and modification process method for TPE thermoplastic rubber material can turn over the TPE raw material during surface modification through the structural coordination of the mixing component, thereby improving the modification efficiency of the TPE raw material, and the mixing component and the cleaning component share a power source, effectively reducing the overall energy consumption.

[0024] The equipment and modification process method for TPE thermoplastic rubber material modification enable the material storage box to switch the process between the cleaning chamber and the surface modification chamber through the structural coordination of the transmission component and the assembly seat, effectively reducing the time consumption of process conversion and making the overall process more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the present invention as a whole;

[0026] Figure 2 is a side view of the present invention;

[0027] Figure 3 It is a schematic diagram of the internal structure of the modified box of the present invention;

[0028] Figure 4 is a partial cross-sectional view of the modified box of the present invention;

[0029] Figure 5 It is a schematic diagram of the structure of the cleaning assembly of the present invention;

[0030] Figure 6 is a schematic diagram of the structure of the mixing assembly of the present invention;

[0031] Figure 7 It is a schematic diagram of the connection structure between the linear slide rod and the transmission seat of the present invention;

[0032] Figure 8 It is a structural schematic diagram of the transmission assembly of the present invention;

[0033] Fig. 9 It is an exploded view of the transmission assembly structure of the present invention.

[0034] In the figure, 1, frame; 2, modification box; 3, partition plate; 4, cleaning chamber; 5, surface modification chamber; 6, cleaning assembly; 7, mixing assembly; 8, limit frame; 9, displacement frame; 10, assembly seat; 11, storage box; 12, transmission assembly; 13, assembly frame; 14, linear guide rod; 15, guide plate; 16, guide groove; 17, transmission shaft rod A; 18, transmission spur gear A; 19, eccentric transmission plate; 20, water-displacing shaft rod; 21, water-displacing plate; 22, eccentric coupling Moving plate; 23, transmission shaft rod B; 24, transmission spur gear B; 25, mixing roller; 26, synchronous wheel A; 27, synchronous wheel B; 28, stabilizing frame; 29, linear slide; 30, transmission seat; 31, transmission motor; 32, reduction spur gear; 33, linkage seat; 34, conversion shaft rod; 35, adjustment plate; 36, guide shaft; 37, driving spur gear; 38, driving shaft rod; 39, acceleration spur gear; 40, eccentric plate; 41, positioning ear; 42, hydraulic cylinder. DETAILED DESCRIPTION

[0035] 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.

[0036] Embodiment 1:

[0037] See also Figure 1-9 , a device for modifying TPE thermoplastic rubber material, comprising a frame 1, a modification box 2 is fixedly connected to the frame 1, a partition plate 3 is fixedly connected to the middle of the inner side of the modification box 2, the interior of the modification box 2 is separated into a cleaning chamber 4 and a surface modification chamber 5 by the partition plate 3, a cleaning component 6 is arranged inside the cleaning chamber 4, the cleaning component 6 is used to clean the TPE raw material, a mixing component 7 is arranged inside the surface modification chamber 5, the mixing component 7 is used to accelerate the modification reaction of the TPE raw material, a limiting frame 8 is fixedly connected to the top of the frame 1, a displacement frame 9 is slidably connected to the inner side of the limiting frame 8, one end of the displacement frame 9 is vertically slidably connected to an assembly seat 10, one end of the assembly seat 10 is fixedly connected to a storage box 11, a transmission component 12 is arranged on the back of the frame 1, and the transmission component 12 is used to cooperate with the assembly seat 10 to adjust the position of the storage box 11;

[0038] In detail, one end of the displacement frame 9 is fixedly connected to a limit block, and a linear guide is fixedly connected to one side of the assembly seat 10 close to the limit block, and the linear guide is slidably connected to the inside of the limit block. By setting the limit block and the linear guide, the displacement of the assembly seat 10 can be effectively guided to avoid uncontrollable sliding of the assembly seat 10;

[0039] In this embodiment, the cross-sectional shape of the linear guide rail is an I-shaped shape, and an I-shaped through groove is provided on the corresponding limit block;

[0040] Furthermore, a blocking door is provided at one end of the storage box 11, and a plurality of through holes are provided on the outer side of the storage box 11 and one side of the blocking door. By setting the blocking door, after the TPE raw material is placed, the TPE can be blocked to prevent the TPE raw material from spilling when it is cleaned;

[0041] The cleaning assembly 6 includes an assembly frame 13, a linear guide rod 14, a guide plate 15, a guide slot 16, a transmission shaft A17, a transmission spur gear A18 and an eccentric transmission plate 19. The end of the modified box 2 close to the cleaning chamber 4 is fixedly connected to the assembly frame 13, and both ends of the assembly frame 13 are fixedly connected to the linear guide rod 14. The guide plate 15 is slidably connected between the two linear guide rods 14. The middle of the guide plate 15 is provided with a guide slot 16. The bottom end of one side of the assembly frame 13 is rotatably connected to the transmission shaft A17. The transmission The shaft A17 is fixedly connected with a transmission spur gear A18 and an eccentric transmission plate 19, and the end of the eccentric transmission plate 19 away from the transmission shaft A17 is also movably connected to the inside of the guide groove 16, and both ends of the inner side of the cleaning chamber 4 are rotatably connected to the water-diverting shaft 20, and the outer side of the water-diverting shaft 20 is fixedly connected to the water-diverting plate 21, and the end of the water-diverting shaft 20 close to the guide plate 15 is fixedly connected to the eccentric linkage plate 22, and the end of the eccentric linkage plate 22 away from the water-diverting shaft 20 is also movably connected to the inside of the guide groove 16;

[0042] Preferably, one end of the eccentric transmission plate 19 away from the transmission shaft A17 and one end of the eccentric linkage plate 22 away from the water-displacing shaft 20 are fixedly connected with assembly columns, and the eccentric transmission plate 19 and the eccentric linkage plate 22 are movably connected inside the guide groove 16 through the assembly columns. By setting the assembly columns, the eccentric transmission plate 19 and the eccentric linkage plate 22 can be stably connected, and will not fall off when the guide plate 15 moves back and forth;

[0043] The mixing assembly 7 includes a transmission shaft B23, a transmission spur gear B24, a mixing roller 25, a synchronous wheel A26 and a synchronous wheel B27. The end of the modification box 2 close to the surface modification chamber 5 is rotatably connected to the transmission shaft B23, and the outer side of the transmission shaft B23 is fixedly connected to the transmission spur gear B24. Both ends of the surface modification chamber 5 are rotatably connected to the mixing roller 25. The end of the mixing roller 25 close to the transmission shaft B23 is fixedly connected to the synchronous wheel A26, and the outer side of the transmission shaft B23 is fixedly connected to the synchronous wheel B27. The synchronous wheel B27 The modified box 2 is connected to the synchronous wheel A26 through a synchronous belt. A stabilizing frame 28 is fixedly connected to one side of the modified box 2 close to the transmission shaft B23. A linear slide bar 29 is fixedly connected to the inner side of the stabilizing frame 28. A transmission seat 30 is slidably connected to the outer side of the linear slide bar 29. A transmission motor 31 is fixedly connected to one side of the transmission seat 30. The transmission spur gear A18 and the transmission spur gear B24 are both meshed and connected with the reduction spur gear 32. A linkage seat 33 is fixedly connected to the top of the transmission seat 30, and the top of the linkage seat 33 is also fixedly connected to the bottom end of the displacement frame 9.

[0044] Furthermore, a plurality of fan blades are fixedly connected to the outer side of the mixing roller 25, and the fan blades are hollow structures. By using the fan blades with hollow structures, the turning range of the mixing roller 25 can be effectively increased, thereby ensuring the application effect of the mixing roller 25.

[0045] The transmission assembly 12 includes a conversion shaft 34, an adjustment plate 35, a guide shaft 36 and a driving spur gear 37. The top of the frame 1 is rotatably connected to the conversion shaft 34, one end of the conversion shaft 34 is fixedly connected to the adjustment plate 35, the top of the adjustment plate 35 is fixedly connected to the guide shaft 36, and the end of the guide shaft 36 close to the assembly seat 10 is also rotatably connected to the assembly seat 10, the other end of the conversion shaft 34 is fixedly connected to the driving spur gear 37, the middle of the top of the frame 1 is rotatably connected to the driving shaft 38, the outer side of the driving shaft 38 is fixedly connected to the acceleration spur gear 39, and the acceleration spur gear 39 is meshed with the driving spur gear 37, the back of the frame 1 is also rotatably connected to the hydraulic cylinder 42, and the output end of the hydraulic cylinder 42 is also rotatably connected to the bottom end of the eccentric plate 40;

[0046] In detail, a positioning ear 41 is fixedly connected to the back of the frame 1, and the hydraulic cylinder 42 is connected to one end of the positioning ear 41 through a rotating shaft. By using the setting of the positioning ear 41, the hydraulic cylinder 42 can be stably assembled to ensure the stability of the transmission of the hydraulic cylinder 42.

[0047] Embodiment 2:

[0048] This embodiment provides a TPE thermoplastic rubber material modification process method based on the first embodiment, and the steps are as follows:

[0049] The first step is to add cleaning water into the cleaning chamber 4, add a surface modifier into the surface modification chamber 5, and load TPE raw materials into the storage box 11;

[0050] In the second step, the assembly seat 10 is driven by the transmission assembly 12 to adjust so that the storage box 11 reaches the inside of the cleaning chamber 4 for immersion cleaning;

[0051] In more detail, after the TPE raw material is placed in the storage box 11, the blocking door is closed, and the hydraulic cylinder 42 is started to push the eccentric plate 40. Since the eccentric plate 40 is supported by the driving shaft 38, it can drive the driving shaft 38 to rotate, prompting the acceleration spur gear 39 to shift the driving spur gear 37, thereby driving the adjustment plate 35 to flip through the conversion shaft 34, and under the setting of the guide shaft 36, the assembly seat 10 can follow the rotation of the adjustment plate 35, driving the displacement frame 9 to move toward the cleaning chamber 4 under the support of the limit frame 8, until the storage box 11 moves into the cleaning chamber 4 to immerse the TPE raw material in the storage box 11 into the liquid in the cleaning chamber 4, and the TPE raw material is soaked and cleaned to remove impurities on the surface of the TPE raw material;

[0052] The third step is to use the cleaning component 6 to move the liquid in the cleaning chamber 4 to flush and clean the TPE raw material;

[0053] In more detail, during the sliding process of the displacement frame 9, the transmission seat 30 will be driven to move under the limit of the linear slide rod 29 through the transmission shaft B23. When the storage box 11 moves into the cleaning chamber 4, the reduction spur gear 32 will be meshed with the transmission spur gear A18, and then the transmission motor 31 will be started to cause the reduction spur gear 32 to move the transmission spur gear A18, thereby driving the eccentric transmission plate 19 to rotate continuously through the transmission shaft A17, and the connection between the eccentric transmission plate 19 and the guide groove 16 is coordinated, so that the guide plate 15 can follow the rotation of the eccentric transmission plate 19 and slide back and forth under the limit of the guide plate 15, and under the connection between the guide groove 16 and the eccentric linkage plate 22, the eccentric linkage plate 22 can be pressed by the displaced guide plate 15. Since the eccentric linkage plate 22 is supported by the water-diverting shaft 20, the water-diverting shaft 20 can drive the water-diverting plate 21 to rotate, thereby digging the liquid in the surface modification chamber 5 to flush and clean the TPE raw material;

[0054] In the fourth step, the assembly seat 10 is driven by the transmission component 12 to move out of the cleaning chamber 4 and close to the surface modification chamber 5, and then the TPE raw material is poured into the surface modifier, and the modification of the TPE raw material is accelerated by the mixing component 7;

[0055] Furthermore, after cleaning, the hydraulic cylinder 42 is started again to drive the adjustment plate 35 to rotate in the opposite direction, so that the storage box 11 moves out of the cleaning chamber 4 and approaches the surface modification chamber 5, and then the TPE raw material in the storage box 11 is taken out and poured into the surface modification chamber 5, and when the storage box 11 reaches the discharge position, the reduction spur gear 32 is connected to the transmission spur gear B24, and then the transmission motor 31 is started to cause the reduction spur gear 32 to shift the transmission spur gear B24, thereby driving the transmission shaft B23 to rotate, and the power of the transmission shaft B23 is transmitted to the mixing roller 25 through the synchronous belt, thereby driving the mixing roller 25 to rotate, so that the TPE raw material is fully in contact with the surface modifier in the surface modification chamber 5, thereby realizing the surface modification of the TPE raw material.

[0056] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0057] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0058] 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 device for modifying TPE thermoplastic rubber materials, characterized in that: The invention comprises a frame (1), a modification box (2) is fixedly connected to the frame (1), a partition plate (3) is fixedly connected to the middle of the inner side of the modification box (2), the interior of the modification box (2) is separated into a cleaning chamber (4) and a surface modification chamber (5) by the partition plate (3), a cleaning component (6) is arranged inside the cleaning chamber (4), the cleaning component (6) is used to clean the TPE raw material, and a mixing component (7) is arranged inside the surface modification chamber (5), the mixing component (7) is used to In order to accelerate the modification reaction of TPE raw materials, the top of the frame (1) is fixedly connected to a limiting frame (8), the inner side of the limiting frame (8) is slidably connected to a displacement frame (9), one end of the displacement frame (9) is vertically slidably connected to an assembly seat (10), one end of the assembly seat (10) is fixedly connected to a material storage box (11), and a transmission component (12) is provided on the back of the frame (1), and the transmission component (12) is used to cooperate with the assembly seat (10) to adjust the position of the material storage box (11).

2. The device for modifying TPE thermoplastic rubber material according to claim 1, characterized in that: The cleaning assembly (6) comprises an assembly frame (13), a linear guide rod (14), a guide plate (15), a guide slot (16), a transmission shaft rod A (17), a transmission spur gear A (18) and an eccentric transmission plate (19); one end of the modified box (2) close to the cleaning chamber (4) is fixedly connected to the assembly frame (13); both ends of the assembly frame (13) are fixedly connected to the linear guide rod (14); a guide plate (15) is slidably connected between the two linear guide rods (14); a guide slot (16) is provided in the middle of the guide plate (15); and the bottom end of one side of the assembly frame (13) is rotatably connected to the transmission shaft rod A (17). The transmission shaft A (17) is fixedly connected with a transmission spur gear A (18) and an eccentric transmission plate (19), and the end of the eccentric transmission plate (19) away from the transmission shaft A (17) is also movably connected to the inside of the guide groove (16), both ends of the inner side of the cleaning chamber (4) are rotatably connected with a water-diverting shaft (20), the outer side of the water-diverting shaft (20) is fixedly connected with a water-diverting plate (21), the end of the water-diverting shaft (20) close to the guide plate (15) is fixedly connected with an eccentric linkage plate (22), and the end of the eccentric linkage plate (22) away from the water-diverting shaft (20) is also movably connected to the inside of the guide groove (16).

3. The device for modifying TPE thermoplastic rubber material according to claim 2, characterized in that: The mixing assembly (7) comprises a transmission shaft B (23), a transmission spur gear B (24), a mixing roller (25), a synchronous wheel A (26) and a synchronous wheel B (27); one end of the modification box (2) close to the surface modification chamber (5) is rotatably connected to the transmission shaft B (23); the outer side of the transmission shaft B (23) is fixedly connected to the transmission spur gear B (24); both ends of the surface modification chamber (5) are rotatably connected to the mixing roller (25); one end of the mixing roller (25) close to the transmission shaft B (23) is fixedly connected to the synchronous wheel A (26); the outer side of the transmission shaft B (23) is fixedly connected to the synchronous wheel B (27); and the synchronous wheel B (2 7) is connected to the synchronous wheel A (26) through a synchronous belt, the modified box (2) is fixedly connected to a stabilizing frame (28) on one side close to the transmission shaft B (23), the inner side of the stabilizing frame (28) is fixedly connected to a linear slide rod (29), the outer side of the linear slide rod (29) is slidably connected to a transmission seat (30), one side of the transmission seat (30) is fixedly connected to a transmission motor (31), and the transmission spur gear A (18) and the transmission spur gear B (24) are both meshed and connected with a reduction spur gear (32), the top end of the transmission seat (30) is fixedly connected to a linkage seat (33), and the top end of the linkage seat (33) is also fixedly connected to the bottom end of the displacement frame (9).

4. The device for modifying TPE thermoplastic rubber material according to claim 1, characterized in that: The transmission assembly (12) comprises a conversion shaft (34), an adjustment plate (35), a guide shaft (36) and a driving spur gear (37); the top end of the frame (1) is rotatably connected to the conversion shaft (34); one end of the conversion shaft (34) is fixedly connected to the adjustment plate (35); the top end of the adjustment plate (35) is fixedly connected to the guide shaft (36); and one end of the guide shaft (36) close to the assembly seat (10) is also rotatably connected to the assembly seat (10); The other end of the conversion shaft (34) is fixedly connected to a driving spur gear (37); the middle part of the top of the frame (1) is rotatably connected to a driving shaft (38); the outer side of the driving shaft (38) is fixedly connected to an accelerating spur gear (39), and the accelerating spur gear (39) is meshingly connected to the driving spur gear (37); the back of the frame (1) is also rotatably connected to a hydraulic cylinder (42), and the output end of the hydraulic cylinder (42) is also rotatably connected to the bottom end of the eccentric plate (40).

5. The device for modifying TPE thermoplastic rubber material according to claim 1, characterized in that: One end of the displacement frame (9) is fixedly connected to a limit block, and a side of the assembly seat (10) close to the limit block is fixedly connected to a linear guide rail, and the linear guide rail is slidably connected inside the limit block.

6. The device for modifying TPE thermoplastic rubber material according to claim 1, characterized in that: A blocking door is provided at one end of the material storage box (11), and a plurality of through holes are provided on the outer side of the material storage box (11) and on one side of the blocking door.

7. The device for modifying TPE thermoplastic rubber material according to claim 2, characterized in that: One end of the eccentric transmission plate (19) away from the transmission shaft A (17) and one end of the eccentric linkage plate (22) away from the water-displacing shaft (20) are both fixedly connected to an assembly column, and the eccentric transmission plate (19) and the eccentric linkage plate (22) are movably connected inside the guide groove (16) via the assembly column.

8. The device for modifying TPE thermoplastic rubber material according to claim 3, characterized in that: A plurality of fan blades are fixedly connected to the outer side of the mixing roller (25), and the fan blades are hollow structures.

9. The device for modifying TPE thermoplastic rubber material according to claim 4, characterized in that: A positioning ear (41) is fixedly connected to the back of the frame (1), and the hydraulic cylinder (42) is connected to one end of the positioning ear (41) via a rotating shaft.

10. A TPE thermoplastic rubber material modification process, characterized in that: Here are the steps: The first step is to add cleaning water into the cleaning chamber (4), add a surface modifier into the surface modification chamber (5), and load TPE raw materials into the storage box (11); In the second step, the transmission assembly (12) drives the assembly seat (10) to adjust so that the material storage box (11) reaches the inside of the cleaning chamber (4) for immersion cleaning; The third step is to use the cleaning component (6) to move the liquid in the cleaning chamber (4) to flush and clean the TPE raw material; In the fourth step, the transmission component (12) drives the assembly seat (10) to move out of the cleaning chamber (4) and close to the surface modification chamber (5), then pours the TPE raw material into the surface modifier, and accelerates the modification of the TPE raw material through the mixing component (7).

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