Automatic feeding structure for rubber part product preparation

Abstract

The automatic feeding structure comprises a shell, a movable shell is arranged in the shell, openings are formed in the left side and the right side of the shell, movable plates are arranged in the openings, the movable plates are fixedly connected with the movable shell, and the movable shell is fixedly connected with the movable plate. And rotating rollers are rotationally connected between the two moving plates and on the right side of the interior of the shell, a discharging opening is fixed to the bottom of the moving shell, the outer sides of the two rotating rollers are sleeved with a conveying belt, and the left side and the right side of the shell are each fixedly provided with two fixing blocks. A displacement screw rod is rotated, the displacement screw rod rotates to enable a front connecting rod, a connecting plate and a moving shell to move, so that the position of a discharging opening can be adjusted, the position of the discharging opening does not need to be adjusted through a moving device, and the device is simple and convenient to use; the adjusting screw rod is rotated, the adjusting screw rod drives a moving block to move, the moving block drives a moving roller to move, and the moving roller pulls a conveying belt; therefore, the conveying belt is straightened, and the conveying belt is prevented from loosening after the discharging opening is adjusted.

Description

Technical Field

[0001] This utility model relates to the field of feeding structure technology, specifically an automatic feeding structure for the preparation of rubber parts. Background Technology

[0002] Rubber is a highly elastic polymer material with reversible deformation. It is elastic at room temperature, capable of significant deformation under small external forces, and returns to its original shape after the force is removed. Rubber is divided into two types: natural rubber and synthetic rubber. Natural rubber is made by processing the latex extracted from plants such as rubber trees and rubber grass; synthetic rubber is obtained through the polymerization reaction of various monomers.

[0003] A search revealed an existing patent (publication number: CN221369153U) disclosing an adjustable-angle rubber feeder, comprising a housing, supports, and a lifting rod. The housing is inclined, with one set of supports hinged to the bottom of the housing and another set hinged to the bottom of the lifting rod. The top of the lifting rod is hinged to the top of the housing. A conveying device is provided inside the housing, with a feed inlet at the top of the bottom of the housing and a discharge outlet at the bottom of the top of the housing. This invention reduces the floor space required and allows for adjustment of the feeding angle according to actual production needs, effectively improving the performance of the rubber feeder.

[0004] Although it can adjust the height of the feeding, it has a drawback: the position of the discharge port cannot be adjusted. If the position of the discharge port is not aligned with the processing machine, the position of the entire device needs to be adjusted to align the discharge port, which is quite troublesome. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an automatic feeding structure for the preparation of rubber parts, which solves the problems mentioned in the background.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: an automatic feeding structure for preparing rubber parts, comprising a housing, a movable shell inside the housing, openings on both the left and right sides of the housing, a movable plate inside the opening, the movable plate and the movable shell being fixedly connected, a rotating roller being rotatably connected between the two movable plates and the right side inside the housing, a feeding port being fixed at the bottom of the movable shell, a conveyor belt being sleeved on the outer side of the two rotating rollers, and two fixing blocks being fixed on both the left and right sides of the housing;

[0007] A displacement screw is rotatably connected between the two front fixed blocks, and a limit rod is fixed between the two rear fixed blocks. A connecting rod is screwed and slidably connected to the outer side wall of the displacement screw and the outer side wall of the limit rod, respectively. The two ends of the connecting rod are fixedly connected to the moving plate and the feeding port, respectively. Fixed frames are fixed on the front and rear surfaces of the housing.

[0008] The fixed frame has a sliding block inside, and a moving roller is rotatably connected between the two moving blocks. The moving roller is located inside the conveyor belt. An adjusting screw is rotatably connected inside the front fixed frame. The adjusting screw passes through the front moving block and is screwed to the moving block. The bottom of the housing has an opening. A rotating motor is fixed on the rear surface of the housing. The output shaft of the rotating motor passes through the housing and is fixedly connected to the rotating roller on the right side.

[0009] Preferably, a displacement motor is fixed to the right side of the front right-side fixing block, and the output shaft of the displacement motor passes through the front right-side fixing block and is fixedly connected to the right end of the displacement screw.

[0010] Preferably, an adjusting motor is fixed to the right side of the front fixed frame, and the output shaft of the adjusting motor passes through the fixed frame and is fixedly connected to the adjusting screw.

[0011] Preferably, a support plate is rotatably connected to the front and rear surfaces of the housing, the rear support plate is sleeved on the outside of the rotating motor, a base plate is fixed to the bottom of the support plate, hydraulic rods are provided at both the front and rear of the housing, two fixing plates are rotatably connected to the right side of the outer side wall of the hydraulic rod, the bottom of the fixing plate and the top of the base plate are fixedly connected, a connecting block is fixed to the output shaft of the hydraulic rod, and the connecting block is rotatably connected to the housing.

[0012] Preferably, the interior of the housing is rotatably connected to two guide rollers located below the conveyor belt, the top of the housing is fixed with a feed inlet, and the interior of the housing is fixed with a baffle located above the conveyor belt.

[0013] Preferably, the top of the base plate has multiple through-hole fixing holes. Beneficial effects

[0014] This invention provides an automatic feeding structure for the preparation of rubber parts. Compared with the prior art, it has the following advantages:

[0015] 1. This automatic feeding structure for rubber parts manufacturing involves setting up a moving roller, a moving shell, a conveyor belt, a connecting rod, a displacement screw, a moving block, and an adjusting screw. Rotating the displacement screw moves the front connecting rod, connecting plate, and moving shell, thus adjusting the position of the discharge port without the need for a moving device. This is simple and convenient. Rotating the adjusting screw moves the moving block, which in turn moves the moving roller. The moving roller pulls the conveyor belt, keeping it taut and preventing it from slackening after adjusting the discharge port.

[0016] 2. The automatic feeding structure for the preparation of rubber parts is provided by setting up a hydraulic rod and a connecting block. When the hydraulic rod is activated, the hydraulic rod moves the connecting block, the connecting block rotates the housing, and the housing moves the moving shell and the discharge port, thus adjusting the height of the discharge port. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a bottom view of the shell structure in this utility model.

[0019] Figure 3 This is a side view of the structure of this utility model.

[0020] In the diagram: 1. Fixed block; 2. Displacement screw; 3. Connecting rod; 4. Feed port; 5. Displacement motor; 6. Hydraulic rod; 7. Fixed plate; 8. Base plate; 9. Support plate; 10. Fixed hole; 11. Housing; 12. Moving plate; 13. Connecting block; 14. Opening; 15. Moving shell; 16. Movable port; 17. Moving block; 18. Adjusting screw; 19. Moving roller; 20. Adjusting motor; 21. Fixed frame; 22. Guide roller; 23. Conveyor belt; 24. Rotating roller; 25. Rotating motor; 26. Baffle; 27. Limiting rod; 28. Feed port. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-3 This utility model provides a technical solution: an automatic feeding structure for preparing rubber parts, including a housing 11, a movable shell 15 inside the housing 11, openings 14 on both the left and right sides of the housing 11, a movable plate 12 inside the opening 14, the movable plate 12 and the movable shell 15 being fixedly connected, a rotating roller 24 being rotatably connected between the two movable plates 12 and the right side inside the housing 11, a discharge port 4 being fixed at the bottom of the movable shell 15, a conveyor belt 23 being sleeved on the outside of the two rotating rollers 24, and two fixing blocks 1 being fixed on both the left and right sides of the housing 11;

[0023] A displacement screw 2 is rotatably connected between the two front fixed blocks 1, and a limit rod 27 is fixed between the two rear fixed blocks 1. A connecting rod 3 is screwed and slidably connected to the outer side wall of the displacement screw 2 and the outer side wall of the limit rod 27, respectively. The two ends of the connecting rod 3 are fixedly connected to the moving plate 12 and the feeding port 4, respectively. A fixed frame 21 is fixed on both the front and rear surfaces of the housing 11.

[0024] A movable block 17 is slidably connected inside the fixed frame 21. A movable roller 19 is rotatably connected between the two movable blocks 17. The movable roller 19 is located inside the conveyor belt 23. An adjusting screw 18 is rotatably connected inside the front fixed frame 21. The adjusting screw 18 passes through the front movable block 17 and is screwed to the movable block 17. A movable opening 16 is opened at the bottom of the housing 11. A rotary motor 25 is fixed on the rear surface of the housing 11. The output shaft of the rotary motor 25 passes through the housing 11 and is fixedly connected to the right rotary roller 24, so that the position of the discharge port 4 can be adjusted. A displacement motor 5 is fixed on the right side of the front right fixed block 1. The output shaft of machine 5 passes through the front right fixed block 1 and the right end of the displacement screw 2 and is fixedly connected, so as to control the rotation of the displacement screw 2. An adjustment motor 20 is fixed on the right side of the front fixed frame 21. The output shaft of the adjustment motor 20 passes through the fixed frame 21 and is fixedly connected to the adjustment screw 18, so as to control the rotation of the adjustment screw 18. Inside the housing 11, two guide rollers 22 are rotatably connected below the conveyor belt 23. The top of the housing 11 is fixed with a feed port 28. Inside the housing 11, above the conveyor belt 23, a baffle 26 is fixed, so as to guide the conveyor belt 23 and prevent the raw material from falling to the right.

[0025] Furthermore, a support plate 9 is rotatably connected to the front and rear surfaces of the housing 11. The rear support plate 9 is sleeved on the outside of the rotating motor 25. A base plate 8 is fixed to the bottom of the support plate 9. Hydraulic rods 6 are provided at both the front and rear of the housing 11. Two fixing plates 7 are rotatably connected to the right side of the outer wall of the hydraulic rod 6. The bottom of the fixing plate 7 is fixedly connected to the top of the base plate 8. A connecting block 13 is fixed to the output shaft of the hydraulic rod 6. The connecting block 13 is rotatably connected to the housing 11, which allows the height of the discharge port 4 to be adjusted. Multiple through-hole fixing holes 10 are provided on the top of the base plate 8, which can be used to fix the device.

[0026] During operation, the displacement motor 5 is started, which drives the displacement screw 2 to rotate. The rotation of the displacement screw 2 moves the front connecting rod 3, the moving plate 12, and the moving shell 15. The moving shell 15 moves the discharge port 4, thus adjusting the position of the discharge port 4 without the need for a moving device, which is simple and convenient. The adjustment motor 20 is started, which drives the adjustment screw 18 to rotate. The adjustment screw 18 moves the moving block 17, which in turn moves the moving roller 19. The moving roller 19 pulls the conveyor belt 23, thus tautning the conveyor belt 23 and preventing it from slackening after adjusting the position of the discharge port 4. Then, the hydraulic rod 6 is started, which moves the connecting block 13. The connecting block 13 rotates the shell 11, which in turn moves the moving shell 15 and the discharge port 4, thus adjusting the height of the discharge port 4.

[0027] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A kind of automatic feeding structure of rubber article preparation, including shell (11), it is characterized in that: The housing (11) has a movable shell (15) inside. The housing (11) has openings (14) on both the left and right sides. The openings (14) have movable plates (12) inside. The movable plates (12) and the movable shell (15) are fixedly connected. Rotating rollers (24) are rotatably connected between the two movable plates (12) and the inside right side of the housing (11). The bottom of the movable shell (15) has a feeding port (4). The outer sides of the two rotating rollers (24) are fitted with conveyor belts (23). The housing (11) has two fixed blocks (1) on both the left and right sides. A displacement screw (2) is rotatably connected between the two front fixed blocks (1), and a limit rod (27) is fixed between the two rear fixed blocks (1). A connecting rod (3) is screwed and slidably connected to the outer side wall of the displacement screw (2) and the outer side wall of the limit rod (27). The two ends of the connecting rod (3) are fixedly connected to the moving plate (12) and the discharge port (4) respectively. A fixing frame (21) is fixed on both the front and rear surfaces of the housing (11). The fixed frame (21) is slidably connected to a movable block (17), and a movable roller (19) is rotatably connected between the two movable blocks (17). The movable roller (19) is located inside the conveyor belt (23). An adjusting screw (18) is rotatably connected inside the fixed frame (21) in front. The adjusting screw (18) passes through the movable block (17) in front and is screwed to the movable block (17). The bottom of the housing (11) is provided with an movable opening (16). A rotating motor (25) is fixed on the rear surface of the housing (11). The output shaft of the rotating motor (25) passes through the housing (11) and is fixedly connected to the rotating roller (24) on the right side.

2. The automatic feeding structure for preparing a rubber article according to claim 1, characterized in that: A displacement motor (5) is fixed to the right side of the fixed block (1) on the front right side. The output shaft of the displacement motor (5) passes through the fixed block (1) on the front right side and is fixedly connected to the right end of the displacement screw (2).

3. The automatic feeding structure for preparing a rubber article according to claim 2, characterized in that: An adjusting motor (20) is fixed on the right side of the fixed frame (21) at the front. The output shaft of the adjusting motor (20) passes through the fixed frame (21) and is fixedly connected to the adjusting screw (18).

4. The automatic feeding structure for preparing a rubber article according to claim 3, characterized in that: The front and rear surfaces of the housing (11) are rotatably connected to a support plate (9). The support plate (9) is sleeved on the outside of the rotating motor (25). The bottom of the support plate (9) is fixed with a base plate (8). Hydraulic rods (6) are provided on both the front and rear sides of the housing (11). Two fixing plates (7) are rotatably connected to the right side of the outer wall of the hydraulic rod (6). The bottom of the fixing plate (7) and the top of the base plate (8) are fixedly connected. A connecting block (13) is fixed to the output shaft of the hydraulic rod (6). The connecting block (13) and the housing (11) are rotatably connected.

5. The automatic feeding structure for preparing a rubber article according to claim 4, characterized in that: The inside of the shell (11) is rotationally connected with two guide rollers (22) below the conveying belt (23), the top of the shell (11) is fixed with a feeding port (28), and the inside of the shell (11) is fixed with a baffle (26) above the conveying belt (23).

6. The automatic feeding structure for preparing a rubber article according to claim 5, characterized in that: The top of the bottom plate (8) is provided with a plurality of fixed holes (10) penetrating up and down.

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