Rubber processing treatment device and treatment method for electric appliance rubber manufacturing

Abstract

The invention provides a rubber processing device and method for electrical appliance rubber manufacturing, the rubber processing device comprises a supporting seat, the supporting seat is connected with a fixed rotating device, the supporting seat is connected with a cutting device, and the cutting device comprises a first motor, a screw rod, a fixed plate, a lifting plate, an arm rod, a limiting sliding block, a cutter, a buffer supporting assembly and a supporting rod; the cutter is connected with a waste barrel, the top end of the cutter penetrates through the waste barrel, and the waste barrel is connected with a supporting rod. A first motor drives a lead screw to rotate, so that a lifting plate ascends and descends, an arm rod rotates, a limiting sliding block and a cutter move through the arm rod, and therefore the size of cut rubber is controlled; a pressing plate descends through an air cylinder to extrude the rubber; the pressing plate rotates through a second motor, and the rubber and a buffering supporting assembly synchronously rotate; scraps generated in the cutting process of the cutter are collected through the waste barrel, the pressing plate descends to enable the rubber and the containing plate to descend, and then the cutting depth is controlled.

Description

Technical Field

[0001] The present invention mainly relates to the technical field of rubber processing devices, and in particular to a rubber processing device and a processing method for manufacturing electrical rubber. Background Art

[0002] Rubber is divided into two types: natural rubber and synthetic rubber. Natural rubber is made by extracting gum from rubber trees, rubber grass and other plants; synthetic rubber is obtained by polymerization of various monomers. Rubber products are widely used in industry or various aspects of life. Rubber pads are often used in daily life. In the production process of rubber pads, relevant processing equipment is needed to cut and shape them;

[0003] However, the current rubber processing device can only process rubber pads of the same size, resulting in low practicality and difficulty in collecting the cut waste, which increases the labor intensity of the staff. Therefore, the present invention provides a rubber processing device and a processing method for electrical rubber manufacturing to solve the above problems. Summary of the invention

[0004] The present invention mainly provides a rubber processing device and a processing method for manufacturing electrical rubber to solve the technical problems raised in the above background technology.

[0005] The technical solution adopted by the present invention to solve the above technical problems is: a rubber processing device for manufacturing electrical rubber, comprising a support seat, the top of the support seat is connected to a fixed rotating device, the top of the support seat is connected to a cutting device, the cutting device comprises a first motor connected to the top of the support seat, a screw connected to the driving end of the first motor, a fixed plate rotatably connected to the top of the screw and a lifting plate penetratingly connected to the top of the screw, multiple side surfaces of the lifting plate are rotatably connected to an arm, the top of the arm is rotatably connected to a limit slider, the top of the limit slider is connected to a tool, the limit slider is slidably connected to the fixed plate, multiple top corners of the lower surface of the fixed plate are connected to the support seat through pillars, the top of the fixed plate is rotatably connected to a buffer support assembly, and the top of the buffer support assembly is rotatably connected to multiple support rods;

[0006] The top of the tool is slidably connected to the waste barrel, the top of the tool passes through the waste barrel, and the two sides of the bottom of the waste barrel are slidably connected to the support rods.

[0007] In the present invention, the waste barrel is convenient for collecting waste chips generated when the tool is cutting, and the waste barrel can drop as the buffer support assembly shrinks, so as to avoid the contact between the waste barrel and the rubber when the tool needs to enter the rubber, which makes it difficult for the tool to penetrate into the rubber. The rubber and the buffer support assembly are rotated by the fixed rotating device, so that the tool can cut the rubber, and the size of the cut rubber can be controlled by adjusting the position of the tool.

[0008] Furthermore, the buffer support assembly includes a rotating cylinder rotatably connected to the top of the fixed plate, a first spring connected to the inner lower surface of the rotating cylinder, and a first sliding rod connected to the top of the first spring, the outer wall of the first sliding rod is slidably connected to the inner wall of the rotating cylinder, the top of the first sliding rod is connected to a placement plate, the lower surface of the placement plate is provided with a limiting annular groove, and the groove body of the limiting annular groove is rotatably connected to the support rod.

[0009] In the present invention, the elastic force of the first spring facilitates the placement plate to be reset, and allows the placement plate to have space to descend.

[0010] Furthermore, a C-shaped frame is fixed on the top of the support seat, and the top of the C-shaped frame is connected to a fixed rotating device, and the fixed rotating device includes a cylinder connected to the top of the C-shaped frame, a rectangular plate connected to the driving end of the cylinder, a second motor connected to the bottom of the rectangular plate, and a pressure plate connected to the driving end of the second motor.

[0011] In the present invention, the cylinder is convenient for lowering the pressure plate to squeeze the rubber, thereby controlling the height of the rubber, and the second motor is convenient for rotating the pressure plate, and the rubber and the buffer support assembly can be rotated synchronously through friction.

[0012] Furthermore, fixing bars are fixed on both sides of the top of the waste barrel, and a T-shaped slide groove is provided at the bottom of the fixing bar;

[0013] A T-shaped sliding block is fixed at one end of the bottom of the support rod, and the T-shaped sliding block is slidably connected to the groove body of the T-shaped sliding groove.

[0014] In the present invention, the cooperation between the T-shaped sliding block and the T-shaped sliding groove improves the stability of the waste barrel.

[0015] Furthermore, a plurality of limiting sliding grooves are provided on the outer side of the fixing plate, and the groove bodies of the limiting sliding grooves are slidably connected to the limiting sliding blocks.

[0016] In the present invention, the limiting sliding groove can limit the position of the limiting sliding block, and can limit the moving range of the limiting sliding block, so as to prevent the limiting sliding block from shaking.

[0017] Furthermore, the multiple side surfaces of the fixed plate are connected to a buffer assembly, and the buffer assembly includes a first fixed cylinder connected to one side of the fixed plate, a second spring connected to one side of the first fixed cylinder, and a buffer rod connected to one side of the second spring, and one end of the buffer rod is located in a limiting slide groove.

[0018] In the present invention, the elastic force of the second spring provides a buffer space for the buffer rod, thereby preventing the limiting sliding block from rigidly colliding with the outer end of the limiting sliding groove.

[0019] Furthermore, sealing assemblies are connected on both sides of the bottom of the waste barrel, and the sealing assemblies include a second fixed barrel connected to the bottom of the waste barrel, a third spring connected to one side of the inside of the second fixed barrel, a second sliding rod connected to one side of the third spring, and a sealing plate connected to one side of the second sliding rod, and the top of the sealing plate is slidably connected to the waste barrel.

[0020] In the present invention, the sealing plate is easily reset by the elastic force of the third spring, so that the hole at the bottom of the waste barrel can be sealed when the waste barrel is disassembled.

[0021] Furthermore, a plurality of material troughs are provided on the outer wall at the top of the tool, an opening is provided at the top of the material trough body, and a bevel is provided at the bottom of the material trough body.

[0022] In the present invention, the discharge chute can discharge the waste chips cut by the tool, so that the waste chips slide into the waste barrel.

[0023] Furthermore, a plurality of material unloading auxiliary components are connected to the inner lower surface of the waste barrel, and the material unloading auxiliary components include a third fixed cylinder connected to the inner lower surface of the waste barrel, a fourth spring connected to one side of the third fixed cylinder, and a third sliding rod connected to one side of the fourth spring, one end of the third sliding rod passes through the third fixed cylinder to connect to the material unloading block, and the material unloading block cooperates with the trough body of the material unloading trough.

[0024] In the present invention, the elastic force of the fourth spring facilitates the reset of the material discharge block, so that the material discharge block enters the material discharge trough and scrapes out the residual waste chips in the material discharge trough.

[0025] According to the technical solution of the rubber processing device for manufacturing electrical rubber, a rubber processing method for manufacturing electrical rubber is also provided, comprising the following steps:

[0026] S1, the first motor drives the screw rod to rotate, so that the lifting plate is lifted and lowered, and then the arm rod is rotated to adjust the position of the limit slider and the tool, so as to control the size of the cut rubber;

[0027] S2, placing the rubber raw material on the placement plate, and then using the cylinder to make the pressing plate drop down to contact the rubber raw material, so that the rubber raw material contacts the cutting tool, and the pressing plate is driven to rotate by the second motor, so that the rubber raw material and the buffer support assembly rotate synchronously through friction, and the cutting tool remains stationary, thereby achieving cutting;

[0028] S3, during cutting, the pressing plate, rubber material and placing plate are lowered by the cylinder to adjust the cutting depth.

[0029] Compared with the prior art, the present invention has the following beneficial effects:

[0030] The present invention drives the screw rod to rotate by the first motor, thereby raising and lowering the lifting plate, and then rotating the arm rod, and the limit slider and the tool are moved by the arm rod, so as to control the size of the cut rubber, and the rectangular plate is driven down by the cylinder, so that the pressure plate is lowered to extrude the rubber, and the pressure plate is rotated by the second motor, and the rubber and the buffer support assembly can be rotated synchronously by friction. Since the tool remains stationary, cutting is achieved, and the waste chips generated during the cutting of the tool are collected by the waste barrel, and the rubber and the placement plate are lowered by lowering the pressure plate, so as to control the cutting depth, and at the same time, the waste barrel can be lowered as the placement plate is lowered, so as to facilitate the collection of waste chips. The device can not only adjust the position of the tool to achieve cutting of rubber pads of different sizes, thereby improving practicality, but also can collect waste chips, avoid waste chips from entering the interior of the device to cause difficulty in operation, avoid damage to the device, and reduce the labor intensity of the staff.

[0031] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0033] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0034] Figure 3 A cross-sectional view of the present invention as a whole;

[0035] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0036] Figure 5 for Figure 3 Enlarged view of point B in the middle;

[0037] Figure 6 for Figure 3 Enlarged view of point C in the middle;

[0038] Figure 7 A partial cross-sectional view of the present invention as a whole;

[0039] Figure 8 for Figure 7 Enlarged view of point D in the middle.

[0040] In the figure: 10, support seat; 20, cutting device; 21, first motor; 22, screw rod; 23, lifting plate; 24, fixed plate; 241, limit slide groove; 25, arm; 26, limit slider; 27, tool; 271, feed chute; 28, buffer support assembly; 281, rotating cylinder; 282, first spring; 283, first slider; 284, placement plate; 2841, limit annular groove; 29, support rod; 291, T-type slider; 30, fixed rotating device ; 31. Cylinder; 32. Rectangular plate; 33. Second motor; 34. Press plate; 40. Buffer assembly; 41. First fixed cylinder; 42. Second spring; 43. Buffer rod; 50. Sealing assembly; 51. Second fixed cylinder; 52. Third spring; 53. Second slide bar; 54. Sealing plate; 60. Waste barrel; 61. Fixed bar; 62. T-shaped slide; 70. Unloading auxiliary assembly; 71. Third fixed cylinder; 72. Fourth spring; 73. Third slide bar; 74. Unloading block. DETAILED DESCRIPTION

[0041] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0042] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0043] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which the present invention belongs. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0044] The embodiment of the present application provides a clamping device for processing rubber products. The schematic diagram of the clamping device for processing rubber products is as follows: Figure 1-8As shown, the rubber processing device for manufacturing electrical rubber includes a support base 10, the top of the support base 10 is connected to a fixed rotating device 30, the top of the support base 10 is connected to a cutting device 20, the cutting device 20 includes a first motor 21 connected to the top of the support base 10, a screw rod 22 connected to the driving end of the first motor 21, a fixed plate 24 rotatably connected to the top of the screw rod 22, and a lifting plate 23 connected to the top of the screw rod 22, the lifting plate 23 is rotatably connected to an arm rod 25 on multiple sides, the top of the arm rod 25 is rotatably connected to a limit slider 26, the top of the limit slider 26 is connected to a tool 27, the limit slider 26 is slidably connected to the fixed plate 24, the lower surface of the fixed plate 24 is connected to the support base 10 through pillars at multiple top corners, the top of the fixed plate 24 is rotatably connected to a buffer support assembly 28, and the top of the buffer support assembly 28 is rotatably connected to multiple support rods 29.

[0045] The top of the cutter 27 is slidably connected to the waste barrel 60 , the top of the cutter 27 passes through the waste barrel 60 , and the two sides of the bottom of the waste barrel 60 are slidably connected to the support rods 29 .

[0046] It should be noted that, in the present embodiment, waste chips generated by the cutting tool 27 are collected by the waste barrel 60, and the waste barrel 60 can drop as the buffer support assembly 28 contracts, so as to avoid the contact between the waste barrel 60 and the rubber when the cutting tool 27 needs to enter the rubber, which makes it difficult for the cutting tool 27 to penetrate into the rubber. The rubber and the buffer support assembly 28 are rotated by the fixed rotating device 30, so that the cutting tool 27 can cut the rubber. The first motor 21 drives the screw rod 22 to rotate, so that the lifting plate 23 is lifted and lowered, and then the arm rod 25 is rotated. The arm rod 25 is used to move the limiting slider 26 and the cutting tool 27, so as to control the size of the cut rubber.

[0047] For examples, please refer to the attached Figure 3 The buffer support assembly 28 includes a rotating cylinder 281 rotatably connected to the top of the fixed plate 24, a first spring 282 connected to the inner lower surface of the rotating cylinder 281, and a first sliding rod 283 connected to the top of the first spring 282. The outer wall of the first sliding rod 283 is slidably connected to the inner wall of the rotating cylinder 281. The top of the first sliding rod 283 is connected to the placement plate 284. The lower surface of the placement plate 284 is provided with a limiting annular groove 2841. The groove body of the limiting annular groove 2841 is rotatably connected to the support rod 29.

[0048] It should be noted that, in this embodiment, the placement plate 284 is reset by the elastic force of the first spring 282 and the placement plate 284 has space to descend, thereby causing the rubber to descend.

[0049] For examples, please refer to the attached Figure 2-3A C-shaped frame is fixed on the top of the support seat 10, and the top of the C-shaped frame is connected to a fixed rotating device 30. The fixed rotating device 30 includes a cylinder 31 connected to the top of the C-shaped frame, a rectangular plate 32 connected to the driving end of the cylinder 31, a second motor 33 connected to the bottom of the rectangular plate 32, and a pressure plate 34 connected to the driving end of the second motor 33.

[0050] It should be noted that, in this embodiment, the rectangular plate 32 is driven to descend by the cylinder 31, so that the pressure plate 34 descends to squeeze the rubber, which can cause the placement plate 284 to descend, thereby controlling the height of the rubber, and the pressure plate 34 is rotated by the second motor 33, and the rubber and the buffer support assembly 28 can rotate synchronously through friction.

[0051] For examples, please refer to the attached Figure 8 Fixing strips 61 are fixed on both sides of the top of the waste barrel 60 , and a T-shaped slide groove 62 is provided at the bottom of the fixing strip 61 .

[0052] A T-shaped slider 291 is fixed to one end of the bottom of the support rod 29 , and the T-shaped slider 291 is slidably connected to the groove body of the T-shaped groove 62 .

[0053] It should be noted that, in the present embodiment, the cooperation between the T-shaped sliding block 291 and the T-shaped sliding groove 62 improves the stability of the waste barrel 60 .

[0054] For examples, please refer to the attached Figure 7 A plurality of limiting sliding grooves 241 are provided on the outer side of the fixing plate 24 , and the groove bodies of the limiting sliding grooves 241 are slidably connected to the limiting sliding blocks 26 .

[0055] It should be noted that, in the present embodiment, the limiting sliding groove 241 can limit the position of the limiting sliding block 26 and can limit the moving range of the limiting sliding block 26 to prevent the limiting sliding block 26 from shaking.

[0056] For examples, please refer to the attached Figure 5 The fixed plate 24 has multiple side surfaces connected to the buffer assembly 40, and the buffer assembly 40 includes a first fixed cylinder 41 connected to one side of the fixed plate 24, a second spring 42 connected to one side of the first fixed cylinder 41, and a buffer rod 43 connected to one side of the second spring 42, and one end of the buffer rod 43 is located in the limiting slide groove 241.

[0057] It should be noted that, in the present embodiment, the elastic force of the second spring 42 provides a buffer space for the buffer rod 43 to avoid a rigid collision between the limiting sliding block 26 and the outer end of the limiting sliding groove 241 .

[0058] For examples, please refer to the attached Figure 6The sealing assembly 50 is connected to both sides of the bottom of the waste barrel 60. The sealing assembly 50 includes a second fixed barrel 51 connected to the bottom of the waste barrel 60, a third spring 52 connected to one side of the inside of the second fixed barrel 51, a second sliding rod 53 connected to one side of the third spring 52, and a sealing plate 54 connected to one side of the second sliding rod 53. The top of the sealing plate 54 is slidably connected to the waste barrel 60.

[0059] It should be noted that, in this embodiment, the sealing plate 54 is reset by the elastic force of the third spring 52, so that the hole at the bottom of the waste barrel 60 can be sealed when the waste barrel 60 is disassembled, thereby preventing waste from leaking out of the through hole at the bottom of the waste barrel 60.

[0060] For examples, please refer to the attached Figure 4 The outer wall at the top of the tool 27 is provided with a plurality of material discharge grooves 271 , the top of the material discharge groove 271 is provided with an opening, and the bottom of the material discharge groove 271 is provided with a bevel.

[0061] It should be noted that, in the present embodiment, the discharge chute 271 can discharge the waste chips cut by the cutter 27 , so that the waste chips slide into the waste barrel 60 .

[0062] For examples, please refer to the attached Figure 6 The lower inner surface of the waste barrel 60 is connected to a plurality of unloading auxiliary components 70, and the unloading auxiliary components 70 include a third fixed barrel 71 connected to the lower inner surface of the waste barrel 60, a fourth spring 72 connected to one side of the third fixed barrel 71, and a third slide rod 73 connected to one side of the fourth spring 72. One end of the third slide rod 73 passes through the third fixed barrel 71 and is connected to a unloading block 74, and the unloading block 74 cooperates with the trough body of the unloading trough 271.

[0063] It should be noted that, in this embodiment, the material removal block 74 is reset by the elastic force of the fourth spring 72 , so that the material removal block 74 enters the material removal chute 271 , and when the waste barrel 60 moves upward, the residual waste in the material removal chute 271 can be scraped out.

[0064] For examples, please refer to the attached Figure 1-8 According to the technical solution of the rubber processing device for manufacturing electrical rubber, a rubber processing method for manufacturing electrical rubber is also provided, comprising the following steps:

[0065] S1, the first motor 21 drives the screw rod 22 to rotate, so that the lifting plate 23 is lifted and lowered, and then the arm 25 is rotated to adjust the position of the limit slider 26 and the tool 27 to control the size of the cut rubber;

[0066] S2, placing the rubber raw material on the placement plate 284, and then using the cylinder 31 to make the pressing plate 34 descend to contact the rubber raw material, so that the rubber raw material contacts the cutter 27, and the pressing plate 34 is driven to rotate by the second motor 33, so that the rubber raw material and the buffer support assembly 28 rotate synchronously through friction, and since the cutter 27 remains stationary, cutting is achieved;

[0067] S3, during cutting, the pressing plate 34, the rubber material and the placing plate 284 are lowered by the cylinder 31, thereby adjusting the cutting depth.

[0068] The specific operation mode of the present invention is as follows: the first motor 21 drives the screw rod 22 to rotate, thereby lifting the lifting plate 23, and then rotating the arm 25, and the arm 25 moves the limit slider 26 and the tool 27 to control the size of the cut rubber.

[0069] The rubber raw material is then placed on the placement plate 284, and the rectangular plate 32 is driven downward by the cylinder 31, so that the pressure plate 34 descends to squeeze the rubber, and the pressure plate 34 is rotated by the second motor 33. The rubber and the buffer support assembly 28 can be rotated synchronously by friction. Since the tool 27 remains stationary, cutting is achieved. During cutting, the waste chips generated by the tool 27 during cutting are collected by the waste barrel 60, and the pressure plate 34 is lowered by the cylinder 31, so that the rubber and the placement plate 284 are lowered, thereby controlling the cutting depth. At the same time, the waste barrel 60 can descend as the placement plate 284 descends, so as to facilitate the collection of waste chips.

[0070] The above is an exemplary description of the present invention in combination with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as such non-substantial improvements are made by adopting the method concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the protection scope of the present invention.

Claims

1. A rubber processing device for manufacturing electrical rubber, comprising a support seat (10), characterized in that: The top of the support seat (10) is connected to a fixed rotating device (30), the top of the support seat (10) is connected to a cutting device (20), the cutting device (20) comprises a first motor (21) connected to the top of the support seat (10), a screw rod (22) connected to the driving end of the first motor (21), a fixed plate (24) rotatably connected to the top of the screw rod (22), and a lifting plate (23) penetratingly connected to the top of the screw rod (22), the lifting plate (23) is rotatably connected to an arm rod (25) at multiple sides, the top of the arm rod (25) is rotatably connected to a limiting slider (26), the top of the limiting slider (26) is connected to a tool (27), the limiting slider (26) is slidably connected to the fixed plate (24), the lower surface of the fixed plate (24) is connected to the support seat (10) through pillars at multiple top corners, the top of the fixed plate (24) is rotatably connected to a buffer support assembly (28), and the top of the buffer support assembly (28) is rotatably connected to multiple support rods (29); The top of the tool (27) is slidably connected to the waste barrel (60), the top of the tool (27) passes through the waste barrel (60), and the two sides of the bottom of the waste barrel (60) are slidably connected to the support rods (29).

2. The rubber processing device for manufacturing electrical rubber according to claim 1, characterized in that: The buffer support assembly (28) includes a rotating cylinder (281) rotatably connected to the top of the fixed plate (24), a first spring (282) connected to the inner lower surface of the rotating cylinder (281), and a first sliding rod (283) connected to the top of the first spring (282), the outer wall of the first sliding rod (283) is slidably connected to the inner wall of the rotating cylinder (281), the top of the first sliding rod (283) is connected to a placement plate (284), the lower surface of the placement plate (284) is provided with a limiting annular groove (2841), and the groove body of the limiting annular groove (2841) is rotatably connected to the support rod (29).

3. The rubber processing device for manufacturing electrical rubber according to claim 1, characterized in that: A C-shaped frame is fixed on the top of the support seat (10), and the top of the C-shaped frame is connected to a fixed rotating device (30). The fixed rotating device (30) comprises a cylinder (31) connected to the top of the C-shaped frame, a rectangular plate (32) connected to the driving end of the cylinder (31), a second motor (33) connected to the bottom of the rectangular plate (32), and a pressure plate (34) connected to the driving end of the second motor (33).

4. The rubber processing device for manufacturing electrical rubber according to claim 1, characterized in that: The waste barrel (60) is fixed with fixing strips (61) on both sides of the top, and a T-shaped slide groove (62) is provided at the bottom of the fixing strip (61); A T-shaped sliding block (291) is fixed to one end of the bottom of the support rod (29), and the T-shaped sliding block (291) is slidably connected to the groove body of the T-shaped sliding groove (62).

5. The rubber processing device for manufacturing electrical rubber according to claim 1, characterized in that: The fixing plate (24) is provided with a plurality of limiting sliding grooves (241) on the outer side, and the groove bodies of the limiting sliding grooves (241) are slidably connected to the limiting sliding blocks (26).

6. The rubber processing device for manufacturing electrical rubber according to claim 5, characterized in that: The fixing plate (24) has multiple side surfaces connected to a buffer assembly (40), and the buffer assembly (40) includes a first fixing cylinder (41) connected to one side of the fixing plate (24), a second spring (42) connected to one side of the first fixing cylinder (41), and a buffer rod (43) connected to one side of the second spring (42), and one end of the buffer rod (43) is located in a limiting sliding groove (241).

7. The rubber processing device for manufacturing electrical rubber according to claim 1, characterized in that: The two sides of the bottom of the waste barrel (60) are connected to a sealing assembly (50), and the sealing assembly (50) includes a second fixed barrel (51) connected to the bottom of the waste barrel (60), a third spring (52) connected to one side of the inside of the second fixed barrel (51), a second sliding rod (53) connected to one side of the third spring (52), and a sealing plate (54) connected to one side of the second sliding rod (53), and the top of the sealing plate (54) is slidably connected to the waste barrel (60).

8. The rubber processing device for manufacturing electrical rubber according to claim 1, characterized in that: The outer wall at the top of the cutter (27) is provided with a plurality of material discharge grooves (271), the top of the groove body of the material discharge groove (271) is provided with an opening, and the bottom of the groove body of the material discharge groove (271) is provided with a bevel.

9. The rubber processing device for manufacturing electrical rubber according to claim 8, characterized in that: The lower inner surface of the waste barrel (60) is connected to a plurality of material unloading auxiliary components (70), and the material unloading auxiliary components (70) include a third fixed barrel (71) connected to the lower inner surface of the waste barrel (60), a fourth spring (72) connected to one side of the third fixed barrel (71), and a third slide bar (73) connected to one side of the fourth spring (72), one end of the third slide bar (73) passes through the third fixed barrel (71) to connect to a material unloading block (74), and the material unloading block (74) cooperates with the trough body of the material unloading trough (271).

10. A rubber processing method for manufacturing electrical rubber, used to implement the rubber processing device for manufacturing electrical rubber according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1, the first motor (21) drives the screw rod (22) to rotate, thereby raising and lowering the lifting plate (23), and then rotating the arm (25), so as to adjust the position of the limit slider (26) and the cutter (27), and control the size of the cut rubber; S2, placing the rubber raw material on the placement plate (284), then using the cylinder (31) to lower the pressing plate (34) to contact the rubber raw material, so that the rubber raw material contacts the cutter (27), and the pressing plate (34) is driven to rotate by the second motor (33), so that the rubber raw material and the buffer support assembly (28) rotate synchronously through friction, and since the cutter (27) remains stationary, cutting is achieved; S3, during cutting, the pressing plate (34), the rubber material and the placing plate (284) are lowered by the cylinder (31), thereby adjusting the cutting depth.

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