Segmented rubber forming machine

Abstract

The utility model relates to the technical field of forming machine discloses a sectional type rubber forming machine, including processing platform, one end one side fixed connection of processing platform has first servo motor, the inner wall both ends of processing platform all are perforated and are connected with transmission rod rotation, and one end transmission rod one end is fixedly connected with the output of first servo motor, the outer ring of transmission rod all are perforated and fixedly connected with double -groove synchronous pulley, be provided with first synchronous belt between double -groove synchronous pulley, the both sides of top of processing platform all are fixedly connected with fixed plate, one end of fixed plate all are perforated and are connected with rotating rod rotation, in the utility model, through the linkage between transmission rod, double -groove synchronous pulley, first synchronous belt, sliding block, rotating rod, sliding rod, single -groove synchronous pulley, second synchronous belt, briquetting, pinch roll, slide and first spring makes processing platform can adapt to different size and length rubber strip.

Description

Technical Field

[0001] This utility model relates to the field of molding machine technology, specifically a segmented rubber molding machine. Background Technology

[0002] Molding machines are widely used in industrial production. They are mainly used to process raw materials into products of specific shapes and sizes through physical or chemical methods. Depending on different process requirements, molding machines can be divided into various types, such as injection molding machines, die casting machines, extruders, and blow molding machines. Through precise control and efficient operation, these machines can mass-produce parts or products that meet design requirements. They are widely used in many fields such as automobiles, electronics, packaging, and medical devices, greatly improving production efficiency and product quality.

[0003] A segmented rubber molding machine is a specialized piece of equipment for producing complex-shaped rubber products. It completes the entire molding process by breaking it down into multiple independent segments. For example, the initial shaping or calendering of the rubber material may be completed in one segment before being transferred to the next segment for compression molding and vulcanization. Finally, the trimming or surface treatment is performed in the third segment. This design allows each segment to be optimized for specific process requirements, ensuring the precision and quality of each part of the complex product. It is particularly suitable for producing high-precision products such as rubber seals and shock absorbers that require multiple component combinations or have special structural features, thus improving production flexibility and the reliability of the final product.

[0004] However, existing segmented rubber molding machines, especially those with traditional fixed connections, can only process rubber strips of specific sizes or lengths, resulting in low production efficiency and an inability to meet diverse production needs. Furthermore, they cause uneven stress, bending, or deformation of the rubber strips during transportation or molding, affecting the dimensional accuracy and surface quality of the final product. They also cannot achieve continuous and efficient production. To address these issues, a segmented rubber molding machine is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a segmented rubber molding machine that solves the problems in the prior art of unstable adjustment of the distance between sliders and the inability to achieve continuous and efficient cutting and molding.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a segmented rubber molding machine, comprising a processing platform, a first servo motor fixedly connected to one side of one end of the processing platform, a transmission rod rotatably connected through both ends of the inner wall of the processing platform, and one end of the transmission rod being fixedly connected to the output end of the first servo motor, a double-groove synchronous pulley being fixedly connected through the outer ring of the transmission rod, a first synchronous belt being provided between the double-groove synchronous pulleys, a fixed plate being fixedly connected to both sides of the top of the processing platform, a rotating rod being rotatably connected through one end of the fixed plate, a uniformly distributed slider being slidably connected through one side of the fixed plate, and the slider penetrating the rotating rod, a sliding rod being fixedly connected through the inner wall of the slider, and the sliding rod contacting the rotating rod, a connecting frame being fixedly connected in the middle of one end of the processing platform, a second servo motor being fixedly connected to one side of the connecting frame, a bearing rod being fixedly connected through the output end of the second servo motor, and the bearing rod penetrating and rotatably connected to the connecting frame, a transmission assembly being provided on the outer ring of the bearing rod, and a disassembly assembly being provided on one side of the slider.

[0007] By adopting the above technical solution, the stability of the sliding of the support points on both sides is ensured through the linkage between the above structures, thereby reducing the processing error caused by vibration or sliding instability and improving the consistency and quality of rubber molding.

[0008] As a further description of the above technical solution: the transmission assembly includes a clamping roller, which is connected to and fixedly connected to the outer ring of the bearing rod. One end of the outer ring of the clamping roller is connected to a sliding plate through and rotatably. A first spring is provided between the sliding plates. Pressure blocks are fixedly connected to both sides of the inner wall of the connecting frame, and the pressure blocks are in contact with the sliding plates. One end of the rotating rod is connected to a single-groove synchronous pulley through and fixedly. A second synchronous belt is provided between the single-groove synchronous pulley and the double-groove synchronous pulley.

[0009] By adopting the above technical solution and through the linkage between the above components, the high quality of rubber molding can be ensured, while reducing the deformation and error of the rubber strip during the molding process, thereby improving the quality of the final product.

[0010] As a further description of the above technical solution: the disassembly assembly includes a connecting block, which is slidably connected to one side of the slider, and is slidably connected to the fixing plate. A second spring is provided inside the connecting block.

[0011] By adopting the above technical solution, the required second spring can be supported and fixed by the installed connecting block.

[0012] As a further description of the above technical solution: both ends of the second spring are fixedly connected to limit rods, and the limit rods are slidably connected to the connecting block. The limit rods and the slider pass through and are slidably connected.

[0013] By adopting the above technical solution, the installed limiting rod can be driven by the second spring, thereby sliding displacement within the connecting block.

[0014] As a further description of the above technical solution: the inner wall of each connecting block is fixedly connected with evenly distributed support rods, and a third spring is sleeved on one end of the outer ring of each support rod.

[0015] By adopting the above technical solution, the installed support rod can support and limit the required third spring.

[0016] As a further description of the above technical solution: the other end of the outer ring of the support rod is slidably connected to a bearing block, and the bearing block is slidably connected to the connecting block.

[0017] By adopting the above technical solution, the installed support block can be driven by a third spring, thereby allowing the support block to slide.

[0018] As a further description of the above technical solution: a transmission roller is provided between the bearing blocks at one end and one side.

[0019] By adopting the above technical solution, the required rubber strips can be transported through the set transmission rollers.

[0020] As a further description of the above technical solution: a cutting tool is provided at one end of each of the sliding plates.

[0021] By adopting the above technical solution, the required rubber strips can be cut using the designated cutting tool.

[0022] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0023] 1. The segmented rubber molding machine provided by this utility model firstly enables the processing platform to adapt to rubber strips of different sizes and lengths through the linkage between the transmission rod, double-groove synchronous pulley, first synchronous belt, slider, rotating rod, sliding rod, single-groove synchronous pulley, second synchronous belt, pressure block, clamping roller, sliding plate and first spring, thereby improving the versatility and flexibility of the equipment, reducing the deformation and error of the rubber strip during the molding process, thereby improving the quality of the final product and increasing production efficiency.

[0024] 2. The segmented rubber molding machine provided by this utility model can quickly complete the replacement or adjustment of support points through the linkage between the connecting block, the second spring, the limiting rod, the support rod, the bearing block and the third spring, which greatly shortens the equipment downtime, improves the overall production efficiency, and ensures that the rubber strip is stably fixed on the support point during the processing. At the same time, it can effectively prevent its sliding or displacement, ensure the processing accuracy and consistency, and provide relatively stable support with stronger adaptability. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0026] Figure 2 This is a cross-sectional view of the present invention;

[0027] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0028] Figure 4 for Figure 2 Enlarged view of point B in the middle;

[0029] Figure 5 This is a schematic diagram of the disassembly components of this utility model;

[0030] Figure 6 for Figure 5 Enlarged view of point C in the middle.

[0031] Legend:

[0032] 1. Machining platform; 2. First servo motor; 3. Transmission rod; 4. Double-groove synchronous pulley; 5. First synchronous belt; 6. Fixing plate; 7. Slider; 8. Rotating rod; 9. Slide rod; 10. Single-groove synchronous pulley; 11. Second synchronous belt; 12. Connecting frame; 13. Second servo motor; 14. Bearing rod; 15. Pressure block; 16. Clamping roller; 17. Slide plate; 18. First spring; 19. Cutting tool; 20. Connecting block; 21. Second spring; 22. Limiting rod; 23. Support rod; 24. Bearing block; 25. Third spring; 26. Transmission roller. Detailed Implementation

[0033] 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.

[0034] To further understand the contents of this utility model, a detailed description of this utility model will be provided with reference to the accompanying drawings.

[0035] Reference Figure 1 , Figure 2 and Figure 5 This utility model discloses a segmented rubber molding machine, including a processing platform 1. The processing platform 1 can support the required equipment. A first servo motor 2 is fixedly connected to one end of the processing platform 1. The first servo motor 2 allows a transmission rod 3 on one side to rotate on the processing platform 1. Fixing plates 6 are fixedly connected to both sides of the top of the processing platform 1. The fixing plates 6 can support and fix the required components and structures. A connecting frame 12 is fixedly connected to the middle of one end of the processing platform 1. The connecting frame 12 can connect and limit the required components and structures. A second servo motor 13 is fixedly connected to one side of the connecting frame 12. Servo motor 13 allows the support rod 14 to rotate within the connecting frame 12. The output end of the second servo motor 13 passes through the connecting frame 12 and is fixedly connected to the support rod 14. The support rod 14 passes through and is rotatably connected to the connecting frame 12. The installed support rod 14 can drive the required components and structures to rotate on the connecting frame 12. A transmission component is provided on the outer ring of the support rod 14. A disassembly component is provided on one side of the slider 7. A transmission roller 26 is provided between one end and one side of the support block 24. The required rubber strip can be transported through the transmission roller 26. A cutter 19 is provided on one end of the slide plate 17. The required rubber strip can be cut and shaped through the cutter 19.

[0036] Reference Figure 2 - Figure 4Both ends of the inner wall of the processing platform 1 are connected to a transmission rod 3, and one end of the transmission rod 3 is fixedly connected to the output end of the first servo motor 2. The outer ring of each transmission rod 3 is connected to a double-groove synchronous pulley 4, and a first synchronous belt 5 is provided between the double-groove synchronous pulleys 4. One end of each fixed plate 6 is connected to a rotating rod 8, and one side of each fixed plate 6 is connected to a uniformly distributed slider 7, which passes through and is connected to the rotating rod 8. The inner wall of each slider 7 is connected to a sliding rod 9, which contacts the rotating rod 8. The rotation of one transmission rod 3 causes the double-groove synchronous pulley 4 on one side to rotate, which, through the transmission of the first synchronous belt 5, causes the other transmission rod 3 to rotate synchronously. Subsequently, through the transmission of the single-groove synchronous pulley 10 and the second synchronous belt 11, the rotating rods 8 on both sides rotate synchronously on the fixed plate 6. The sliding rod 9 drives the slider 7 to slide on the fixed plate 6, thereby reducing the deformation and error of the rubber strip during the molding process and improving the quality of the final product. The transmission component includes a clamping roller 16, which is connected to the outer ring of the bearing rod 14. One end of the outer ring of the clamping roller 16 is connected to a sliding plate 17, and a first spring 18 is provided between the sliding plates 17. Pressure blocks 15 are fixedly connected to both sides of the inner wall of the connecting frame 12, and the pressure blocks 15 are in contact with the sliding plates 17. One end of the rotating rod 8 is connected to a single-groove synchronous pulley 10, and a second synchronous belt 11 is provided between the single-groove synchronous pulley 10 and the double-groove synchronous pulley 4. By rotating the clamping roller 16, the sliding plate 17 is made to contact the pressure block 15, thereby making the sliding plate 17 rotate on the clamping roller 16, thereby squeezing the first spring 18, which can cut the rubber strip during transportation.

[0037] Reference Figure 5 and Figure 6 The disassembly assembly includes a connecting block 20, which is slidably connected to one side of the slider 7 and slidably connected to the fixing plate 6. Each connecting block 20 has a second spring 21 inside, with limit rods 22 fixedly connected to both ends of the second springs 21. The limit rods 22 are slidably connected to the connecting block 20. By allowing the limit rods 22 to slide out of the slider 7 and into the connecting block 20, the second springs 21 are compressed, causing the connecting block 20 to slide out of the slider 7. This allows for rapid replacement or adjustment of the support point, significantly reducing equipment downtime. This improves overall production efficiency. The limiting rod 22 and the slider 7 are connected through and slidably. The inner wall of the connecting block 20 is fixedly connected with evenly distributed support rods 23. One end of the outer ring of the support rod 23 is fitted with a third spring 25. The other end of the outer ring of the support rod 23 is connected through and slidably with a bearing block 24. The bearing block 24 is slidably connected with the connecting block 20. By sliding the bearing block 24, the bearing block 24 slides on the support rod 23, thereby squeezing the third spring 25. This ensures that the rubber strip is stably fixed on the support point during the processing.

[0038] Working principle: By allowing the limiting rod 22 to slide into the connecting block 20, the second spring 21 is compressed, causing the connecting block 20 to slide into the slider 7. Subsequently, the rebound of the second spring 21 causes the limiting rod 22 to slide out of the connecting block 20 and into the slider 7, thus fixing and limiting the required transmission roller 26. Then, the rubber strip compresses the transmission roller 26, causing the bearing block 24 to slide on the connecting block 20 and then on the support rod 23, compressing the third spring 25. Subsequently, the rebound of the third spring 25 resets the bearing block 24, allowing the transmission roller 26 to clamp and transport the rubber strip. Finally, the rotation of one side of the transmission rod 3 causes one side of the transmission roller 26 to move. The double-groove synchronous pulley 4 rotates on the processing platform 1. Then, through the transmission of the first synchronous belt 5, the other double-groove synchronous pulley 4 rotates synchronously. Then, through the transmission of the second synchronous belt 11, the two single-groove synchronous pulleys 10 rotate synchronously on the fixed plate 6. This causes the two rotating rods 8 to rotate synchronously on the fixed plate 6. The protrusion at one end of the slide rod 9 contacts the groove on the rotating rod 8, causing the rotating rod 8 to drive the slide rod 9 to slide. This causes the slide rod 9 to drive the slider 7 to slide on the fixed plate 6. Then, through the rotation of the clamping roller 16, the slide plate 17 contacts the pressure block 15, causing the slide plate 17 to rotate on the clamping roller 16, thereby compressing the first spring 18 and causing the tool 19 to cut the required material.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only 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 process, method, article, or apparatus.

[0040] 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 sectional rubber forming machine comprising a processing platform (1), characterized in that: A first servo motor (2) is fixedly connected to one side of one end of the processing platform (1). A transmission rod (3) is rotatably connected through both ends of the inner wall of the processing platform (1), and one end of the transmission rod (3) is fixedly connected to the output end of the first servo motor (2). A double-groove synchronous pulley (4) is rotatably connected through the outer ring of the transmission rod (3). A first synchronous belt (5) is provided between the double-groove synchronous pulleys (4). A fixing plate (6) is fixedly connected to both sides of the top of the processing platform (1). A rotating rod (8) is rotatably connected through one end of the fixing plate (6). A rotating rod (8) is slidably connected through one side of the fixing plate (6). The sliders (7) are evenly distributed and the sliders (7) pass through the rotating rod (8). The inner wall of the sliders (7) is connected to the sliding rod (9) and the sliding rod (9) is in contact with the rotating rod (8). A connecting frame (12) is fixedly connected to the middle of one end of the processing platform (1). A second servo motor (13) is fixedly connected to one side of the connecting frame (12). The output end of the second servo motor (13) passes through the connecting frame (12) and is fixedly connected to the bearing rod (14). The bearing rod (14) passes through the connecting frame (12) and is rotatably connected. A transmission component is provided on the outer ring of the bearing rod (14). A disassembly component is provided on one side of the slider (7).

2. The segmented rubber molding machine according to claim 1, characterized in that: The transmission assembly includes a clamping roller (16), which is connected to the outer ring of the bearing rod (14) through and fixedly connected. One end of the outer ring of the clamping roller (16) is connected to a sliding plate (17) through and rotatably connected. A first spring (18) is provided between the sliding plates (17). Both sides of the inner wall of the connecting frame (12) are fixedly connected to pressure blocks (15), and the pressure blocks (15) are in contact with the sliding plates (17). One end of the rotating rod (8) is connected to a single-groove synchronous pulley (10) through and fixedly connected. A second synchronous belt (11) is provided between the single-groove synchronous pulley (10) and the double-groove synchronous pulley (4).

3. The segmented rubber molding machine according to claim 1, characterized in that: The disassembly assembly includes a connecting block (20), which is slidably connected to one side of the slider (7), and is slidably connected to the fixing plate (6). A second spring (21) is provided inside the connecting block (20).

4. A segmented rubber molding machine according to claim 3, characterized in that: Both ends of the second spring (21) are fixedly connected to limit rods (22), and the limit rods (22) are slidably connected to the connecting block (20). The limit rods (22) and the slider (7) pass through and are slidably connected.

5. A segmented rubber molding machine according to claim 3, characterized in that: The inner wall of each connecting block (20) is fixedly connected with evenly distributed support rods (23), and a third spring (25) is sleeved on one end of the outer ring of each support rod (23).

6. A segmented rubber molding machine according to claim 5, characterized in that: The other end of the outer ring of each support rod (23) is connected to a bearing block (24) which is slidably connected to the bearing block (24) and the connecting block (20).

7. A segmented rubber molding machine according to claim 6, characterized in that: A transmission roller (26) is provided between the bearing blocks (24) on one side and one side.

8. A segmented rubber molding machine according to claim 2, characterized in that: Each of the slide plates (17) is provided with a blade (19) at one end.

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