Feeding device for rubber processing

Abstract

The present invention discloses a feeding device for rubber processing, which relates to the technical field of rubber production, including a conveyor belt arranged inside a conveyor table, an electrical box arranged on the bottom surface of the conveyor table, a support table arranged below the electrical box, and a bottom plate arranged on the bottom surface of the support table; a separation plate is arranged on one side of the conveyor table, a slide is arranged on the bottom surface of the separation plate, a pair of vertical tables are symmetrically arranged on one side of the bottom surface of the conveyor belt, a seesaw is arranged on the top of the vertical table, and a pair of air-drying racks are arranged below the seesaw; a first driving motor is arranged on one side of the vertical table. The feeding device for rubber processing provided by the present invention can buffer the rubber blocks sliding down by arranging a seesaw, and separate the rubber blocks from the air-drying pipe, and the air-drying pipe can air-dry the rubber blocks on one side of the air-permeable layer, so as to avoid manual transportation of large rubber blocks to the air-drying equipment.

Description

Technical Field

[0001] The invention relates to the technical field of rubber production, in particular to a feeding device for rubber processing. Background Art

[0002] Rubber products refer to the activities of producing various rubber products with natural and synthetic rubber as raw materials, and also include rubber products produced from waste rubber. The output of synthetic rubber has greatly exceeded that of natural rubber, among which the largest output is styrene-butadiene rubber. Rubber products are made of mixed rubber made from rubber raw materials after mixing in internal mixers. During mixing, the formula is designed according to the characteristics of the required rubber products, and the required product hardness is determined. The product is molded by a rubber flat vulcanizer. After the product is formed, the flash edge is finally processed to make the surface of the product smooth and burr-free.

[0003] In the rubber production process, it is necessary to add a variety of materials to the natural rubber raw materials to strengthen the natural rubber so that the rubber reaches the corresponding hardness. In the process of strengthening the natural rubber, the synthetic rubber needs to be extruded and air-dried. However, at present, after extrusion, the rubber blocks still need to be manually transported, and the air-dried rubber blocks need to be transported to the processing line.

[0004] Therefore, a feeding device for rubber processing is provided, which can air-dry the rubber while the rubber blocks are automatically conveyed, thereby reducing the labor cost of rubber production and improving production efficiency. Summary of the invention

[0005] Therefore, an object of the present invention is to provide a feeding device for rubber processing to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a feeding device for rubber processing, which includes a conveying table, a conveyor belt is arranged inside the conveying table, an electrical box is arranged on the bottom surface of the conveying table, a support table is arranged below the electrical box, and a bottom plate is arranged on the bottom surface of the support table; a separation plate is arranged on one side of the conveying table, a slide is arranged on the bottom surface of the separation plate, a pair of vertical tables are symmetrically arranged on one side of the bottom surface of the conveyor belt, a seesaw is arranged on the top of the vertical table, and a pair of air-drying racks are arranged below the seesaw; a first pushing motor is arranged on one side of the vertical table.

[0007] As a preferred solution of the feeding device for rubber processing described in the present invention, wherein: the center of the electrical box coincides with the center of the support platform, the size of the electrical box is smaller than the size of the support platform, a reinforcement plate is arranged on the side of the support platform, the other end of the reinforcement plate is connected to the other end of the slideway, a lifting seat is symmetrically arranged on the top surface of the reinforcement plate, a lifting rod is coaxially arranged on the top surface of the lifting seat, the other end of the lifting rod passes through the side of the conveying platform, and the end surface of the lifting rod is connected to the bottom surface of the separation plate; a pair of reinforcing rods are arranged on both sides of the reinforcement plate on one side of the support platform, the other end of the reinforcing rod is fixed to one side of the slideway, and the reinforcing rod above the reinforcement plate is located between the two lifting seats.

[0008] As a preferred solution of the feeding device for rubber processing described in the present invention, a rotating shaft is provided at the connection between one end of the separation plate and the slide, and baffles are provided on both sides of the slide; one side of the seesaw is flush with the back end of the slide, and the other side of the seesaw is flush with the outer end of the baffle, and a breathable layer is provided on one side of the seesaw below the baffle.

[0009] As a preferred solution of the feeding device for rubber processing described in the present invention, wherein: a stabilizing platform is arranged on the top surface of the vertical table, the size of the stabilizing platform is the same as the rotation of the vertical table, and the shape of the stabilizing platform fits the rotation of the vertical table; a swivel seat is arranged on the opposite side of the two stabilizing tables, a rotating shaft is connected between the two swivel seats, the rotating shaft passes through the seesaw, the seesaw has different sizes on both sides of the rotating shaft, and the size of the seesaw on one side of the slide is larger than that on the other side.

[0010] As a preferred solution of the feeding device for rubber processing described in the present invention, an air-drying motor is arranged on the bottom surface of the air-drying rack, an air-drying pipe is arranged on one side of the air-drying motor, the air-drying pipe is in a prism shape, one end of the air-drying pipe is connected to each other, the total length of the two air-drying pipes is less than the distance between the two vertical platforms, and the top surface of the air-drying pipe is located below the seesaw.

[0011] As a preferred solution of the feeding device for rubber processing described in the present invention, wherein: a telescopic sleeve is arranged on the side of the first pushing motor facing the vertical platform, a first telescopic rod is coaxially arranged on the other end of the telescopic sleeve, and a push plate is arranged on the other end of the first telescopic rod; a second pushing motor is arranged on the side of one end of the telescopic sleeve of the first pushing motor, the second pushing motor is located on one side of the vertical platform, a second telescopic rod is arranged on the other end of the second pushing motor, a steering rod is arranged on the other end of the second telescopic rod, the other end of the steering rod is located below the seesaw, a push rod is arranged on the other end of the steering rod on the same side of the second telescopic rod, and the push rod is located on the other side of the vertical platform.

[0012] As a preferred solution of the feeding device for rubber processing described in the present invention, a first magnetic block is arranged at the center of the bottom surface of the slideway, a second magnetic block is arranged at the center of the bottom surface of the baffle, and the seesaw is made of magnetic material.

[0013] Beneficial effects of the present invention: 1. The present invention provides a feeding device for rubber processing, which cushions the sliding rubber blocks by setting a seesaw plate and separates the rubber blocks from the air-drying pipe. The air-drying pipe can air-dry the rubber blocks on one side of the air-permeable layer, thereby avoiding manual transportation of large rubber blocks to the air-drying equipment.

[0014] 2. The present invention provides a feeding device for rubber processing, which realizes automated operation by setting a first pushing motor, a pushing plate pushing the rubber block to a subsequent process, and driving a second pushing motor to push the seesaw plate to reset. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them: Figure 1 This is a schematic diagram of the overall structure of a feeding device for rubber processing according to the present invention; Figure 2 The partial structure diagram of a feeding device for rubber processing of the present invention is shown in FIG. Figure 1 ; Figure 3 The partial structure diagram of a feeding device for rubber processing of the present invention is shown in FIG. Figure 2 ; Figure 4 It is a left side view of a feeding device for rubber processing of the present invention; Figure 5 The present invention is a partial bottom view of a feeding device for rubber processing.

[0016] Description of reference numerals: 1. Conveying platform; 11. Electrical box; 12. Support platform; 13. Conveyor belt; 14. Bottom plate; 2. Separation plate; 21. Rotating shaft; 22. Slide; 23. Baffle; 24. Seesaw; 25. Breathable layer; 3. Stand; 31. Stable platform; 32. Rotating seat; 33. Rotating shaft; 4. Air drying rack; 41. Air drying motor; 42. Air drying pipe; 5. First push motor; 51. Second push motor; 52. Telescopic sleeve; 53. First telescopic rod; 54. Push plate; 55. Second telescopic rod; 56. Steering rod; 57. Push rod; 6. Reinforcement plate; 61. Lifting seat; 62. Lifting rod; 63. Strengthening rod; 7. First magnetic block; 71. Second magnetic block. DETAILED DESCRIPTION

[0017] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0018] Reference Figure 1-4 , which is a feeding device for rubber processing provided by the present invention, and includes a conveying table 1, a conveying belt 13 is arranged inside the conveying table 1, an electrical box 11 is arranged on the bottom surface of the conveying table 1, a supporting table 12 is arranged below the electrical box 11, and a bottom plate 14 is arranged on the bottom surface of the supporting table 12; a separation plate 2 is arranged on one side of the conveying table 1, a slideway 22 is arranged on the bottom surface of the separation plate 2, a pair of vertical tables 3 are symmetrically arranged on one side of the bottom surface of the conveyor belt 13, a seesaw 24 is arranged on the top of the vertical table 3, and a pair of air-drying racks 4 are arranged below the seesaw 24; a first pushing motor 5 is arranged on one side of the vertical table 3.

[0019] Specifically, a conveyor belt 13 is arranged inside the conveyor platform 1, an electrical box 11 is arranged on the bottom surface of the conveyor platform 1, a support platform 12 is arranged below the electrical box 11, a bottom plate 14 is arranged on the bottom surface of the support platform 12, the support platform 12 is placed on the bottom plate 14, the electrical box 11 is supported by the support platform 12, and the rubber block transported to the conveyor platform 1 is driven to move by the conveyor belt 13; a separation plate 2 is arranged on one side of the conveyor platform 1, a slideway 22 is arranged on the bottom surface of the separation plate 2, the conveyor belt 13 is separated from the rubber on the conveyor belt 13 by the separation plate 2, and the rubber block is transferred to the slideway 22 and discharged from the slideway 22; a bottom surface of the conveyor belt 13 is symmetrically arranged on one side There is a pair of stands 3, and a seesaw 24 is provided on the top of the stands 3. The seesaw 24 is used to cushion the rubber blocks. After the rubber blocks are cushioned by the seesaw 24, deformation of the rubber blocks after falling onto the bottom plate 14 is avoided. The deformed rubber blocks will be unevenly dried during air-drying. Moreover, the seesaw 24 is rotated in the stands 3 under the action of the gravity of the rubber blocks, so that the rubber blocks are placed on the bottom plate 14 after being cushioned; a pair of air-drying racks 4 are provided below the seesaw 24, and the rubber blocks are air-dried by the air-drying racks 4; a first pushing motor 5 is provided on one side of the stands 3, and the rubber blocks are pushed out of the bottom plate 14 by the first pushing motor 5, and the seesaw 24 is driven to reset.

[0020] The center of the electrical box 11 coincides with the center of the support platform 12, and the size of the electrical box 11 is smaller than that of the support platform 12. A reinforcement plate 6 is arranged on the side of the support platform 12, and the other end of the reinforcement plate 6 is connected to the other end of the slide 22. A lifting seat 61 is symmetrically arranged on the top surface of the reinforcement plate 6, and a lifting rod 62 is coaxially arranged on the top surface of the lifting seat 61. The other end of the lifting rod 62 passes through the side of the conveying platform 1, and the end surface of the lifting rod 62 is connected to the bottom surface of the separation plate 2; a pair of reinforcing rods 63 are arranged on both sides of the reinforcement plate 6 on one side of the support platform 12, and the other end of the reinforcing rod 63 is fixed to one side of the slide 22, and the reinforcing rod 63 above the reinforcement plate 6 is located between the two lifting seats 61.

[0021] Specifically, the slide 22 is supported by the reinforcement plate 6, and the reinforcement rods 63 on both sides of the reinforcement plate 6 assist the reinforcement plate 6 in supporting the slide 22; the lifting rod 62 is driven to lift by the lifting seat 61, so that the lifting rod 62 performs lifting movement inside the conveying platform 1, and the lifting and lowering of the separation plate 2 is driven by the lifting and lowering of the support platform 12.

[0022] A rotating shaft 21 is provided at the connection between one end of the separation plate 2 and the slide 22, and baffles 23 are provided on both sides of the slide 22; one side of the seesaw 24 is flush with the back end of the slide 22, and the other side of the seesaw 24 is flush with the outer end of the baffle 23, and a breathable layer 25 is provided on one side of the seesaw 24 below the baffle 23.

[0023] Specifically, the separation plate 2 is lifted and lowered by the lifting rod 62, and the separation plate 2 is deflected by the rotating shaft 21, so that the rubber block on the conveyor belt 13 is lifted and slides into the slide 22. The rubber block on the slide 22 is limited by the baffle 23 to prevent the rubber block on the slide 22 from deviating. The rubber block falls on the seesaw 24, drives the seesaw 24 to deflect, and falls on the bottom plate 14. After the rubber block falls on the bottom plate 14, the rubber block drives the seesaw 24 to be vertical.

[0024] A stabilizing platform 31 is provided on the top surface of the stand 3. The size of the stabilizing platform 31 is the same as the rotation of the stand 3, and the shape of the stabilizing platform 31 fits the rotation of the stand 3. A swivel seat 32 is provided on the opposite side of the two stabilizing platforms 31. A rotating shaft 33 is connected between the two rotating seats 32. The rotating shaft 33 passes through the seesaw 24. The seesaw 24 has different sizes on both sides of the rotating shaft 33. The size of the seesaw 24 on one side of the slide 22 is larger than that on the other side.

[0025] Specifically, the rotating seat 32 provides support for both ends of the rotating shaft 33, so that the rotating shaft 33 remains horizontal, the seesaw 24 can remain horizontal, and the seesaw 24 can rotate horizontally inside the rotating seat 32. In addition, since the lengths of the two sides of the seesaw 24 are different, there is a difference in the rotational torque at both ends of the seesaw 24, which makes it easier for the rubber block on the seesaw 24 to drive the seesaw 24 to rotate.

[0026] A drying motor 41 is provided on the bottom surface of the drying rack 4, and a drying pipe 42 is provided on one side of the drying motor 41. The drying pipe 42 is in a prism shape, and one end of the drying pipe 42 is connected to each other. The total length of the two drying pipes 42 is less than the distance between the two stands 3, and the top surface of the drying pipe 42 is located below the rocker 24.

[0027] Specifically, after the rubber block drives the seesaw 24 to deflect, one end of the seesaw 24 is covered on the end face of the air-drying duct 42, and the air-drying duct 42 is driven by the air-drying motor 41 to work, and the rubber block is air-dried through the air-drying duct 42. When the seesaw 24 is covered on the air-drying duct 42, the air-drying duct 42 can be separated from the outside of the air-permeable layer 25 to air-dry the rubber block, so as to prevent the rubber block from entering the interior of the air-drying duct 42 when the air-drying duct 42 is air-drying the rubber block.

[0028] A telescopic sleeve 52 is provided on the side of the first pushing motor 5 facing the stand 3, a first telescopic rod 53 is coaxially provided on the other end of the telescopic sleeve 52, and a push plate 54 is provided on the other end of the first telescopic rod 53; a second pushing motor 51 is provided on the side of one end of the telescopic sleeve 52 of the first pushing motor 5, the second pushing motor 51 is located on one side of the stand 3, a second telescopic rod 55 is provided on the other end of the second pushing motor 51, a steering rod 56 is provided on the other end of the second telescopic rod 55, the other end of the steering rod 56 is located below the rocker 24, a push rod 57 is provided on the other end of the steering rod 56 on the same side of the second telescopic rod 55, and the push rod 57 is located on the other side of the stand 3.

[0029] Specifically, the first telescopic rod 53 is driven to move by the first pushing motor 5, so as to drive the first telescopic rod 53 to extend and retract inside the telescopic sleeve 52, and the push plate 54 is moved synchronously by the movement of the first telescopic rod 53, and the rubber block on the support platform 12 is pushed by the push plate 54, so as to push the rubber block out of the support platform 12, so as to make the rubber block enter the next process; when the push plate 54 pushes the rubber block and retreats, the second pushing motor 51 is started synchronously, and the second pushing motor 51 controls the extension and retraction of the second telescopic rod 55, so as to drive the second telescopic rod 55 to move to one side of the conveying platform 1, and drives the steering rod 56 to move synchronously, and changes the direction of the push rod 57 by the steering rod 56, so that the push rod 57 and the second telescopic rod 55 move synchronously in the same direction, and move on both sides of the vertical platform 3, and pushes the vertical seesaw 24 by the push rod 57, so as to drive the seesaw 24 to reset.

[0030] A first magnetic block 7 is disposed at the center of the bottom surface of the slideway 22 , and a second magnetic block 71 is disposed at the center of the bottom surface of the baffle 23 ; the seesaw 24 is made of magnetic material.

[0031] Specifically, the first magnetic block 7 and the second magnetic block 71 can be fixed to the seesaw 24. After the push rod 57 pushes the seesaw 24 back to rotate, the first magnetic block 7 and the second magnetic block 71 can be connected and fixed to the seesaw 24. The magnetic force between the first magnetic block 7 and the second magnetic block 71 and the seesaw 24 is smaller than the gravity of the produced rubber block.

[0032] During use, after the produced rubber blocks are placed on the conveyor belt 13, the conveyor belt 13 drives the rubber blocks to move, and the conveyor belt 13 is separated from the rubber blocks under the action of the separation plate 2. After the rubber blocks are separated from the conveyor belt 13, they slide from the slide 22 to the bottom plate 14. After the rubber blocks slide onto the bottom plate 14, they drive the seesaw 24 to rotate, so that the seesaw 24 is vertical, and the air-drying duct 42 is covered, and the air-drying duct 42 is separated from the rubber blocks. The air-drying duct 42 is started to air-dry the rubber blocks on one side of the breathable layer 25. After air-drying, the first push motor 5 pushes the rubber blocks out, so that the rubber blocks enter the subsequent process, and drives the second push motor 51 to drive the seesaw 24 to reset, thereby driving the rubber blocks at the rear to enter.

[0033] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A feeding device for rubber processing, comprising a conveying table (1), characterized in that: A conveyor belt (13) is arranged inside the conveyor platform (1), an electrical box (11) is arranged on the bottom surface of the conveyor platform (1), a support platform (12) is arranged below the electrical box (11), and a bottom plate (14) is arranged on the bottom surface of the support platform (12); a separation plate (2) is arranged on one side of the conveyor platform (1), a slideway (22) is arranged on the bottom surface of the separation plate (2), a pair of stand platforms (3) are symmetrically arranged on one side of the bottom surface of the conveyor belt (13), a seesaw (24) is arranged on the top of the stand platforms (3), and a pair of air-drying racks (4) are arranged below the seesaw (24); a first driving motor (5) is arranged on one side of the stand platforms (3).

2. A feeding device for rubber processing according to claim 1, characterized in that: The center of the electrical box (11) coincides with the center of the support platform (12), the size of the electrical box (11) is smaller than the size of the support platform (12), a reinforcing plate (6) is arranged on the side of the support platform (12), the other end of the reinforcing plate (6) is connected to the end face of the slideway (22), a lifting seat (61) is symmetrically arranged on the top face of the reinforcing plate (6), a lifting rod (62) is coaxially arranged on the top face of the lifting seat (61), the other end of the lifting rod (62) passes through the side face of the conveying platform (1), and the end face of the lifting rod (62) is connected to the bottom face of the separation plate (2); a pair of reinforcing rods (63) are arranged on both sides of the reinforcing plate (6) on one side of the support platform (12), the other end of the reinforcing rod (63) is fixed to one side of the slideway (22), and the reinforcing rod (63) above the reinforcing plate (6) is located between the two lifting seats (61).

3. A feeding device for rubber processing according to claim 2, characterized in that: A rotating shaft (21) is provided at the connection between one end of the separation plate (2) and the slideway (22), and baffles (23) are provided on both sides of the slideway (22); one side of the seesaw (24) is flush with the back end of the slideway (22), and the other side of the seesaw (24) is flush with the outer end of the baffle (23); and a breathable layer (25) is provided on one side of the seesaw (24) below the baffle (23).

4. A feeding device for rubber processing according to claim 1, characterized in that: A stabilizing platform (31) is arranged on the top surface of the stand (3); the size of the stabilizing platform (31) is the same as the shape of the stand (3); and the shape of the stabilizing platform (31) fits the shape of the stand (3); a rotating seat (32) is arranged on opposite sides of the two stabilizing platforms (31); a rotating shaft (33) is connected between the two rotating seats (32); the rotating shaft (33) passes through the seesaw (24); the seesaw (24) has different sizes on both sides of the rotating shaft (33); and the size of the seesaw (24) on one side of the slideway (22) is larger than that on the other side.

5. A feeding device for rubber processing according to claim 1, characterized in that: The bottom surface of the air-drying rack (4) is provided with an air-drying motor (41), and one side of the air-drying motor (41) is provided with an air-drying pipe (42), the air-drying pipe (42) is in the shape of a prism, one end of the air-drying pipe (42) is connected to each other, the total length of the two air-drying pipes (42) is less than the distance between the two uprights (3), and the top surface of the air-drying pipe (42) is located below the seesaw (24).

6. A feeding device for rubber processing according to claim 1, characterized in that: A telescopic sleeve (52) is provided on the side of the first pushing motor (5) facing the stand (3), a first telescopic rod (53) is coaxially provided on the other end of the telescopic sleeve (52), and a push plate (54) is provided on the other end of the first telescopic rod (53); a second pushing motor (51) is provided on the side of one end of the telescopic sleeve (52) of the first pushing motor (5), the second pushing motor (51) is located on one side of the stand (3), a second telescopic rod (55) is provided on the other end of the second pushing motor (51), a steering rod (56) is provided on the other end of the second telescopic rod (55), the other end of the steering rod (56) is located below the seesaw (24), and a push rod (57) is provided on the other end of the steering rod (56) on the same side of the second telescopic rod (55), and the push rod (57) is located on the other side of the stand (3).

7. A feeding device for rubber processing according to claim 6, characterized in that: A first magnetic block (7) is arranged at the center of the bottom surface of the slideway (22), and a second magnetic block (71) is arranged at the center of the bottom surface of the baffle (23); the seesaw (24) is made of magnetic material.

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