Feeding device for rubber product processing

Abstract

The utility model relates to the field of rubber product processing, and discloses a rubber product processing feeding device which comprises a conveying table, rotating rollers are movably installed at the two ends of the interior of the conveying table, a first servo motor is installed at one end of each rotating roller, and the top end of a sliding block is fixed to the bottom end of a supporting frame. A conveying cylinder is installed at the top end of the supporting frame, and a transparent plate is arranged at one end in the material hopper. When the feeding device conveys and feeds rubber products, different stations are additionally arranged on the two sides of the conveying table to process the fed rubber products, if the number of the stations is reduced, the rubber products are conveyed from one side of the conveying table to the other side of the conveying table, time is wasted, and efficiency is difficult to improve. And at the moment, the threaded rod, the sliding groove, the sliding block and other assemblies are arranged at the front end of the conveying table, so that the material hopper can be moved to a proper position above the conveying table for feeding according to actual conditions, and the using effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of processing and feeding, in particular to a rubber product processing and feeding device. Background Art

[0002] Rubber products are produced using natural rubber or synthetic rubber as raw materials. Rubber products are a kind of highly elastic polymer with reversible deformation. They have a certain elasticity and will produce a certain deformation after being squeezed by the outside. They are commonly used in many fields such as household products, electronic products, automotive products and industrial products. They can be used not only as seals but also as protective parts. In the production process of rubber products, corresponding feeding devices are required to transport and feed the rubber products during the production process.

[0003] Traditional rubber product processing and loading devices transfer rubber products onto a conveyor belt, transporting them from one side to the other. However, if the number of processing stations on both sides of the conveyor belt is reduced, if the rubber products are still transported from one side to the other, time will be wasted and the processing efficiency of the rubber products will be reduced. Therefore, we have proposed a rubber product processing and loading device to improve the above-mentioned problem. Utility Model Content

[0004] The purpose of the utility model is to provide a rubber product processing and feeding device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rubber product processing and feeding device, comprising a conveying platform, both ends of the conveying platform are movably installed with rotating rollers, and one end of the rotating roller is installed with a first servo motor, the outer wall of the rotating roller is movably provided with a conveying belt, the front end of the conveying platform is installed with a threaded rod, and the right side of the threaded rod is installed with a rotating wheel, the outer wall of the threaded rod is movably provided with a support frame, the bottom ends of the front and rear ends of the threaded rod are fixed with sliding grooves, the inside of the sliding grooves are movably provided with sliding blocks, and the top of the sliding blocks are fixed to the bottom end of the support frame, the top of the support frame is installed with a conveying cylinder, and the top of the conveying cylinder is installed with a material hopper, and one end of the inside of the material hopper is provided with a transparent plate.

[0006] Preferably, the bottom end of the front end of the support frame is evenly provided with internal threads, and a threaded connection is formed between the support frame and the threaded rod.

[0007] Preferably, the cross section of the sliding groove is larger than the cross section of the sliding block, and a sliding structure is formed between the sliding groove and the sliding block.

[0008] Preferably, a rotating shaft is movably installed inside the conveying cylinder, and a second servo motor is installed at one end of the rotating shaft. A partition plate is fixed to the outer side wall of the rotating shaft, and rotating plates are fixed at the front and rear ends of the partition plate.

[0009] Preferably, four groups of partition plates are provided, and the four groups of partition plates are distributed in a ring shape on the outer side wall of the rotating shaft.

[0010] Preferably, telescopic cylinders are fixed on both sides of the top of the support frame, and a connecting block is fixed to the bottom of the telescopic cylinder. A conveying pipe is installed on the top of the connecting block, and the top of the conveying pipe is fixed to the bottom of the conveying cylinder.

[0011] Preferably, the delivery pipe adopts a bellows design, and the telescopic cylinders are symmetrically distributed about the central axis of the delivery pipe.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the rubber product processing and feeding device not only realizes the movement of the material hopper according to actual needs, so that the rubber products fall evenly onto the top of the conveying platform, but also realizes the rubber products fall stably onto the top of the conveying platform and are not easily bounced away;

[0013] (1) When the feeding device is used to feed rubber products, different workstations will be added on both sides of the conveyor to process the loaded rubber products. If the number of workstations is reduced, it will be difficult to improve efficiency by transporting the rubber products from one side of the conveyor to the other side. In this case, by providing components such as threaded rods, sliding grooves and sliding blocks at the front end of the conveyor, the material hopper can be moved to a suitable position above the conveyor for feeding according to actual conditions, which has a better effect.

[0014] (2) When processing and loading rubber products, by arranging components such as a rotating plate, a partition plate, a rotating shaft, and a second servo motor inside the conveying cylinder, the rotating plate can be rotated to allow the rubber products to be discharged one by one from the inside of the material hopper and fall onto the top of the conveying platform for loading, thereby realizing that the loading device can load the rubber products one by one and the loading is more uniform;

[0015] (3) When the material falls onto the top of the conveyor platform through the material hopper, there is a certain distance between the material hopper and the conveyor platform. In order to ensure that the material falls steadily onto the top of the conveyor platform, the rubber products will not be elastically scattered due to falling from a certain height onto the top of the conveyor platform, thereby making the feeding device have a better feeding effect on the rubber products. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0017] Figure 2It is a schematic diagram of a partial cross-sectional structure of the utility model from a side view;

[0018] Figure 3 This is a schematic diagram of the side cross-sectional structure of the delivery pipe of the present invention;

[0019] Figure 4 This is a front view structural diagram of the partition plate of the present invention.

[0020] In the figure: 1. Conveyor platform; 2. Threaded rod; 3. Sliding groove; 4. Sliding block; 5. Rotating wheel; 6. Support frame; 7. Conveyor cylinder; 8. Material hopper; 9. Rotating plate; 10. Partition plate; 11. Rotating shaft; 12. Transparent plate; 13. Rotating roller; 14. Conveyor belt; 15. First servo motor; 16. Second servo motor; 17. Telescopic cylinder; 18. Conveyor pipe; 19. Connecting block. DETAILED DESCRIPTION

[0021] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0022] Example 1: Please refer to Figure 1-4 A rubber product processing and feeding device includes a conveyor platform 1, both ends of the conveyor platform 1 are movably mounted with rotating rollers 13, and one end of the rotating roller 13 is mounted with a first servo motor 15, and the outer wall of the rotating roller 13 is movably mounted with a conveying belt 14, the front end of the conveyor platform 1 is mounted with a threaded rod 2, and the right side of the threaded rod 2 is mounted with a runner 5, the outer wall of the threaded rod 2 is movably mounted with a support frame 6, the bottom ends of the front and rear ends of the threaded rod 2 are fixed with sliding grooves 3, the interior of the sliding grooves 3 are movably mounted with sliding blocks 4, and the sliding blocks 4 The top of the support frame 6 is fixed to the bottom end of the support frame 6, and a conveying cylinder 7 is installed on the top of the support frame 6, and a material hopper 8 is installed on the top of the conveying cylinder 7. A transparent plate 12 is provided at one end of the interior of the material hopper 8. The bottom end of the front end of the support frame 6 is evenly provided with internal threads. A threaded connection is formed between the support frame 6 and the threaded rod 2. The cross section of the sliding groove 3 is larger than the cross section of the sliding block 4. A sliding structure is formed between the sliding groove 3 and the sliding block 4, which guides the movement of the material hopper 8 driven by the support frame 6, so that the support frame 6 drives the material hopper 8 to move stably left and right;

[0023] Specifically, if Figure 1 and Figure 2As shown, when the number of workstations for processing rubber products becomes smaller, the wheel 5 can be rotated to drive the threaded rod 2 to rotate. The rotation of the threaded rod 2 guides the sliding block 4 through the sliding groove 3 to drive the support frame 6 to move from one side of the threaded rod 2 to the other side. After reserving the operating space for the corresponding workstation, the material hopper 8 above the support frame 6 is adjusted to a suitable position above the conveying platform 1, avoiding the waste of time when there is no workstation and material loading and transportation.

[0024] Embodiment 2: A rotating shaft 11 is movably installed inside the conveying cylinder 7, and a second servo motor 16 is installed at one end of the rotating shaft 11. A partition plate 10 is fixed to the outer wall of the rotating shaft 11, and rotating plates 9 are fixed to the front and rear ends of the partition plate 10. Four groups of partition plates 10 are provided, and the four groups of partition plates 10 are distributed in a ring shape on the outer wall of the rotating shaft 11, so that the material falls evenly between the rotating plates 9 and is evenly conveyed out;

[0025] Specifically, if Figure 1 and Figure 3 As shown, the second servo motor 16 is started to drive the rotating shaft 11 to rotate, and the rotation of the rotating shaft 11 drives the rotating plate 9 to rotate. The rubber products inside the rear material hopper 8 fall one by one into the space inside the rotating plate 9 separated by the partition plate 10, and the rotating rotating plate 9 then rotates to discharge the rubber products one by one.

[0026] Embodiment 3: Telescopic cylinders 17 are fixed on both sides of the top of the support frame 6, and a connecting block 19 is fixed to the bottom of the telescopic cylinder 17. A conveying pipe 18 is installed on the top of the connecting block 19, and the top of the conveying pipe 18 is fixed to the bottom end of the conveying cylinder 7. The conveying pipe 18 adopts a bellows design. The telescopic cylinders 17 are symmetrically distributed about the central axis of the conveying pipe 18, and can stably pull the conveying pipe 18 upward and retract it after the loading level is completed.

[0027] Specifically, if Figure 2 and Figure 3 As shown, before the rubber product is discharged from the conveying cylinder 7 and falls onto the top of the conveying platform 1 for transportation, the telescopic cylinder 17 is started to push the conveying pipe 18 to expand it so that the conveying pipe 18 is close to the top of the conveying platform 1. After that, the rubber product discharged from the conveying cylinder 7 falls steadily onto the top of the conveying platform 1 through the conveying pipe 18 for transportation.

[0028] Working principle: When the present invention is in use, the rubber products to be processed are poured into the material hopper 8, and then the material amount inside the material hopper 8 is observed through the transparent plate 12, so as to facilitate timely replenishment of materials. Then, corresponding processing space is reserved on both sides of the conveying platform 1 according to the processing steps required for the rubber products, and the rotating wheel 5 drives the threaded rod 2 to rotate. The threaded rod 2 rotates and drives the support frame 6 to move from one side of the threaded rod 2 to the other side through the sliding groove 3 to guide the sliding block 4, so that the conveying platform 1 reserves the operating space of the corresponding workstation. Then the second servo motor 16 is turned on to drive the rotating shaft 11 to rotate. The rotation of the rotating shaft 11 drives the rotating plate 9 to rotate. The rubber products inside the material hopper 8 fall one by one into the space separated by the partition plate 10 inside the rotating plate 9. The rotating rotating plate 9 then discharges the rubber products one by one. The rubber products discharged from the rotating plate 9 fall steadily one by one onto the top of the conveying platform 1 through the guidance of the rotating shaft 11, and are transported to the corresponding workstation for processing.

[0029] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A rubber product processing and feeding device, comprising a conveying platform (1), characterized in that: Both ends of the conveying platform (1) are movably provided with rotating rollers (13), and one end of the rotating roller (13) is provided with a first servo motor (15). The outer wall of the rotating roller (13) is movably provided with a conveying belt (14). The front end of the conveying platform (1) is provided with a threaded rod (2), and a rotating wheel (5) is provided on the right side of the threaded rod (2). The outer wall of the threaded rod (2) is movably provided with a support frame (6). The bottom ends of the front and rear ends of the threaded rod (2) are fixed with sliding grooves (3). The inside of the sliding groove (3) is movably provided with a sliding block (4), and the top end of the sliding block (4) is fixed to the bottom end of the support frame (6). The top end of the support frame (6) is provided with a conveying cylinder (7), and the top end of the conveying cylinder (7) is provided with a material hopper (8). One end of the inside of the material hopper (8) is provided with a transparent plate (12).

2. A rubber product processing and feeding device according to claim 1, characterized in that: The bottom end of the front end of the support frame (6) is evenly provided with internal threads, and a threaded connection is formed between the support frame (6) and the threaded rod (2).

3. The rubber product processing and feeding device according to claim 1, characterized in that: The cross section of the sliding groove (3) is larger than the cross section of the sliding block (4), and a sliding structure is formed between the sliding groove (3) and the sliding block (4).

4. A rubber product processing and feeding device according to claim 1, characterized in that: A rotating shaft (11) is movably installed inside the conveying cylinder (7), and a second servo motor (16) is installed at one end of the rotating shaft (11). A partition plate (10) is fixed to the outer wall of the rotating shaft (11), and rotating plates (9) are fixed at the front and rear ends of the partition plate (10).

5. A rubber product processing and feeding device according to claim 4, characterized in that: Four groups of the partition plates (10) are provided, and the four groups of the partition plates (10) are distributed in a ring shape on the outer side wall of the rotating shaft (11).

6. The rubber product processing and feeding device according to claim 1, characterized in that: Telescopic cylinders (17) are fixed on both sides of the top end of the support frame (6), and a connecting block (19) is fixed to the bottom end of the telescopic cylinder (17). A conveying pipe (18) is installed on the top end of the connecting block (19), and the top end of the conveying pipe (18) is fixed to the bottom end of the conveying cylinder (7).

7. A rubber product processing and feeding device according to claim 6, characterized in that: The delivery pipe (18) is designed in a bellows shape, and the telescopic cylinders (17) are symmetrically distributed about the central axis of the delivery pipe (18).

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