Multidirectional anti-collision mechanism for high-tear-resistance rubber mold

Abstract

The utility model relates to the technical field of molds, and discloses a multidirectional anti-collision mechanism for a high tear-resistant rubber mold, which comprises a lower bottom plate, a fixed seat is inserted on the upper surface of the lower bottom plate, and a fixed air bag, a sliding block, a butt joint seat and an adjusting seat are inserted on the upper surface of the fixed seat. The device is reasonable in structure, the upper damping blocks are connected with the upper bottom plate, the lower damping blocks are connected with the lower bottom plate, the telescopic springs on the outer surfaces of the telescopic rods are adjusted through rotation of the adjusting rings, the telescopic springs can conduct compression resistance of different strengths, the upper bottom plate is driven by the pressing and shaping device to conduct pressing, and the pressing and shaping efficiency is improved. The telescopic assembly is compressed, so that when the die works, the die cannot be damaged due to rapid collision, equipment is prevented from being vertically collided, a butt joint seat is damped through a main spring rod and a main damping block, an adjusting seat is damped through an auxiliary spring rod and an auxiliary damping block, and the effect that the adjusting seat and the butt joint seat are damped through an upper bottom plate is achieved; and the adjusting seat and the butt joint seat are prevented from being damaged.

Description

Technical Field

[0001] This utility model relates to the field of mold technology, specifically to a multi-directional anti-collision mechanism for high tear-resistant rubber molds. Background Technology

[0002] Molds are various molds and tools used in industrial production to obtain desired products through methods such as injection molding, blow molding, extrusion, die casting, forging, smelting, and stamping. In short, molds are tools used to make shaped objects. These tools are composed of various parts, and different molds are composed of different parts. They mainly achieve the processing of the shape of the object by changing the physical state of the material being molded. They are known as the "mother of industry." Under the action of external force, they are tools that make blanks into parts with specific shapes and sizes. They are widely used in blanking, die forging, cold heading, extrusion, powder metallurgy parts pressing, pressure casting, and compression molding or injection molding of engineering plastics, rubber, ceramics and other products.

[0003] A collision prevention mechanism for mold production disclosed in Chinese Utility Model Patent Application Publication No. CN219211411U, although the pressing column slides in the fixed column, the first and second springs contract during the pressing process, which buffers the downward pressure and prevents the two molds from colliding and being damaged during mold stamping. This achieves a buffering effect on the two molds. However, the existing equipment cannot prevent vertical collisions, and the liquid inside the mold is squeezed out due to the equipment descending too quickly. It cannot prevent horizontal collisions, the mold size cannot be adjusted, the application range is not wide, it cannot provide shock absorption and collision prevention between the upper base plate and the mold, it cannot provide secondary protection for the mold, the sealing performance is not high, the production efficiency is low and the quality is not high, and the service life of the equipment is reduced. Therefore, we propose a new device to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a multi-directional anti-collision mechanism for high tear-resistant rubber molds. It solves the problems of equipment being unable to perform multi-directional anti-collision, equipment descending too quickly causing liquid to be squeezed out of the mold, inconvenience in adjusting the strength of the telescopic springs, inability to provide shock absorption and anti-collision between the upper base plate and the mold, and inability to provide secondary protection for the mold.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a multi-directional anti-collision mechanism for high tear-resistant rubber molds, comprising a lower base plate, a fixed seat inserted into the upper surface of the lower base plate, a fixed airbag inserted into the upper surface of the fixed seat, a hydraulic rod sleeved on one side of the fixed seat, a movable seat inserted into one end of the hydraulic rod, a movable airbag inserted into the upper surface of the movable seat, a telescopic component inserted into the upper surface of the lower base plate, an upper base plate inserted into the upper surface of the telescopic component, and a lower surface of the upper base plate inserted into... The system includes a main spring rod, a main shock absorber block inserted into the lower surface of the main spring rod, a docking seat inserted into the lower surface of the main shock absorber block, a docking airbag inserted into one side of the docking seat, a moving motor inserted inside the upper base plate, a moving lead screw inserted into one end of the moving motor, a slider slidably connected inside the upper base plate, a secondary spring rod inserted into the lower surface of the slider, a secondary shock absorber block inserted into the lower surface of the secondary spring rod, an adjusting seat inserted into the lower surface of the secondary shock absorber block, and an adjusting airbag inserted into one side of the adjusting seat.

[0008] Optionally, the telescopic assembly includes a lower shock absorber, a telescopic rod, a telescopic spring, an adjusting ring, and an upper shock absorber. The telescopic rod is inserted into the upper surface of the lower shock absorber, the telescopic spring is sleeved on the outer surface of the telescopic rod, the adjusting ring is threaded through the outer surface of the telescopic rod, and the upper shock absorber is inserted into the upper surface of the telescopic rod.

[0009] Optionally, the upper surface of the lower base plate is provided with a water inlet hole, one side of the lower base plate is provided with a water outlet hole, the interior of the lower base plate is provided with a water channel, one side of the fixed seat is provided with multiple vent holes, and one side of the movable seat is provided with multiple vent holes.

[0010] Optionally, an airbag plug is inserted into one side of the fixed airbag, and the airbag plug is made of rubber. An airbag plug is also inserted into one side of the movable airbag, and the airbag plug is made of rubber.

[0011] Optionally, the telescopic components are four in number and located at the four corners of the lower base plate, and the adjusting seat slides on one side of the docking seat.

[0012] Optionally, an airbag plug is inserted into the upper surface of the docking airbag, and the airbag plug is made of rubber. An airbag plug is also inserted into the upper surface of the adjusting airbag, and the airbag plug is made of rubber.

[0013] Optionally, the slider has a threaded hole inside, the movable lead screw passes through the threaded hole, and the upper base plate has a sliding groove inside, in which the slider slides.

[0014] Optionally, the upper surface of the upper base plate is provided with a mating groove, and a mating bolt is threaded through the upper surface of the upper base plate.

[0015] In summary, the technical effects and advantages of this utility model are as follows:

[0016] 1. This utility model has a reasonable structure. It connects to the lower pressing and shaping equipment via a docking groove on the upper surface of the upper base plate. The upper base plate and the lower pressing and shaping equipment are fixed together by docking bolts. An upper shock absorber is connected to the upper base plate, and a lower shock absorber is connected to the lower base plate. The adjustment ring rotates to adjust the telescopic spring on the outer surface of the telescopic rod, allowing the spring to withstand different levels of compression. The lower pressing and shaping equipment, carrying the upper base plate, compresses the telescopic components, preventing damage to the mold from rapid impacts during operation and preventing vertical collisions to the equipment. This reduces the risk of the mold dropping too quickly during molding, squeezing out the molding liquid, which could lead to poor quality of the molded item and affect subsequent use. The main spring rod and main shock absorber dampen the docking seat, while the secondary spring rod and secondary shock absorber dampen the adjusting seat. The upper base plate dampens the adjustment seat and docking seat, preventing damage and ensuring equipment usability. This reduces noise and vibration during mold setting, improving production efficiency. A hydraulic rod slides the movable seat on one side of the fixed seat, while a moving motor rotates the moving screw, causing the slider to move within the groove of the upper base plate. The slider then moves the adjustment seat, allowing for lateral mold adjustment. This prevents lateral collisions during extension and retraction, reducing the inability to adjust the mold to different sizes and broadening its applicability. Vent holes release air bubbles from the compressed liquid inside the fixed and movable seats. Hot oil is added through the inlet holes on the upper surface of the lower base plate and discharged through the outlet holes on one side of the lower base plate, heating and setting the liquid inside the mold.

[0017] 2. In this utility model, the fixed airbag is inflated by the worker pulling out the airbag plug on one side of the fixed airbag, the movable airbag is inflated by pulling out the airbag plug on the movable airbag, the docking airbag is inflated by pulling out the airbag plug on the docking airbag, and the adjusting airbag is inflated by pulling out the airbag plug on the adjusting airbag. This causes the fixed airbag and the docking airbag to squeeze against each other, and the movable airbag and the adjusting airbag to squeeze against each other. This achieves secondary protection for the fixed seat, the movable seat, the docking seat, and the adjusting seat, improves the sealing performance of the equipment, and results in better quality of the produced items, thereby reducing the damage to the fixed seat, the movable seat, the docking seat, and the adjusting seat. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the lower base plate structure of this utility model;

[0020] Figure 3 This is an exploded view of the movable seat structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the telescopic component structure of this utility model;

[0022] Figure 5 This is an exploded view of the upper base plate structure of this utility model;

[0023] Figure 6 This is an exploded view of the adjusting seat structure of this utility model.

[0024] In the diagram: 1. Lower base plate; 2. Fixed seat; 3. Fixed airbag; 4. Hydraulic rod; 5. Moving seat; 6. Moving airbag; 7. Telescopic assembly; 8. Upper base plate; 9. Main spring rod; 10. Main shock absorber; 11. Docking seat; 12. Docking airbag; 13. Moving motor; 14. Moving lead screw; 15. Slider; 16. Secondary spring rod; 17. Secondary shock absorber; 18. Adjusting seat; 19. Adjusting airbag; 701. Lower shock absorber; 702. Telescopic rod; 703. Telescopic spring; 704. Adjusting ring; 705. Upper shock absorber. Detailed Implementation

[0025] 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.

[0026] Example: Reference Figures 1-6 The multi-directional anti-collision mechanism for high tear-resistant rubber mold shown includes a lower base plate 1, a fixed seat 2 inserted into the upper surface of the lower base plate 1, a fixed airbag 3 inserted into the upper surface of the fixed seat 2, a hydraulic rod 4 sleeved on one side of the fixed seat 2, a movable seat 5 inserted into one end of the hydraulic rod 4, a movable airbag 6 inserted into the upper surface of the movable seat 5, a telescopic component 7 inserted into the upper surface of the lower base plate 1, an upper base plate 8 inserted into the upper surface of the telescopic component 7, a main spring rod 9 inserted into the lower surface of the upper base plate 8, and a main airbag 6 inserted into the lower surface of the main spring rod 9. The main shock absorber 10 has a docking seat 11 inserted into its lower surface, and a docking airbag 12 inserted into one side of the docking seat 11. A moving motor 13 is inserted into the interior of the upper base plate 8, and a moving lead screw 14 is inserted into one end of the moving motor 13. A slider 15 is slidably connected inside the upper base plate 8, and a secondary spring rod 16 is inserted into the lower surface of the slider 15. A secondary shock absorber 17 is inserted into the lower surface of the secondary spring rod 16, and an adjusting seat 18 is inserted into the lower surface of the secondary shock absorber 17. An adjusting airbag 19 is inserted into one side of the adjusting seat 18.

[0027] As a preferred embodiment of this example, Figures 2 to 6As shown, a fixed seat 2 is inserted into the upper surface of the lower base plate 1. Multiple ventilation holes are provided on one side of the fixed seat 2. A hydraulic rod 4 is sleeved on one side of the fixed seat 2. A movable seat 5 is inserted into one end of the hydraulic rod 4. Multiple ventilation holes are provided on one side of the movable seat 5. A water inlet hole is provided on the upper surface of the lower base plate 1, and a water outlet hole is provided on one side of the lower base plate 1. A water channel is provided inside the lower base plate 1. Telescopic components 7 are inserted into the upper surface of the lower base plate 1. There are four telescopic components 7, located at the four corners of the lower base plate 1. Each telescopic component 7 includes a lower shock absorber 701, a telescopic rod 702, a telescopic spring 703, an adjusting ring 704, and an upper shock absorber 705. The telescopic rod 702 is inserted into the upper surface of the lower shock absorber 701, and a telescopic spring is sleeved on the outer surface of the telescopic rod 702. A spring 703 and an adjusting ring 704 are threaded through the outer surface of the telescopic rod 702. An upper shock absorber 705 is inserted into the upper surface of the telescopic assembly 7. An upper base plate 8 is inserted into the upper surface of the telescopic assembly 7. A mating groove is formed on the upper surface of the upper base plate 8. A mating bolt is threaded through the upper surface of the upper base plate 8. A main spring rod 9 is inserted into the lower surface of the upper base plate 8. A main shock absorber 10 is inserted into the lower surface of the main spring rod 9. A mating seat 11 is inserted into the lower surface of the main shock absorber 10. A moving motor 13 is inserted inside the upper base plate 8. A moving lead screw 14 is inserted into one end of the moving motor 13. A slider 15 is slidably connected inside the upper base plate 8. A sliding groove is formed inside the upper base plate 8, and the slider 15 slides within the sliding groove. A threaded hole is formed inside the slider 15. A lead screw 14 passes through a threaded hole. A secondary spring rod 16 is inserted into the lower surface of the slider 15. A secondary damping block 17 is inserted into the lower surface of the secondary spring rod 16. An adjusting seat 18 is inserted into the lower surface of the secondary damping block 17. The adjusting seat 18 slides on one side of the docking seat 11. During use, it docks with the pressing and shaping equipment through the docking groove on the upper surface of the upper base plate 8. The upper base plate 8 and the pressing and shaping equipment are fixed by docking bolts. The upper damping block 705 is connected to the upper base plate 8, and the lower damping block 701 is connected to the lower base plate 1. By rotating the adjusting ring 704, the telescopic spring 703 on the outer surface of the telescopic rod 702 is adjusted, so that the telescopic spring 703 can resist compression of different intensities. The pressing and shaping equipment carries the upper base plate. 8. Pressing down compresses the telescopic component 7, preventing the mold from being damaged by rapid impact during operation and preventing vertical collisions. This reduces the risk of the mold dropping too quickly during molding, squeezing out the molding liquid and resulting in poor quality products that could affect subsequent use. The main spring rod 9 and main damping block 10 dampen the docking seat 11, while the secondary spring rod 16 and secondary damping block 17 dampen the adjusting seat 18. This achieves the effect of the upper base plate 8 damping the adjusting seat 18 and docking seat 11, preventing damage to these components and ensuring equipment usability. This reduces noise and vibration during mold setting, improving production efficiency. The hydraulic rod 4 causes the moving seat 5 to slide on one side of the fixed seat 2.The movable motor 13 drives the movable lead screw 14 to rotate, causing the slider 15 to move within the groove of the upper base plate 8. The slider 15, in turn, moves the adjusting seat 18, allowing for lateral adjustment of the mold. This prevents lateral collisions during extension and retraction, reducing the limitations of molds that cannot be adjusted to different sizes and broadening their applicability. Air bubbles are released from the compressed liquid within the fixed seat 2 and movable seat 5 through the vent holes. Hot oil is added through the water inlet holes on the upper surface of the lower base plate 1 and discharged through the water outlet holes on one side of the lower base plate 1, thus heating and solidifying the liquid within the mold.

[0028] like Figures 2 to 3 and Figures 5 to 6 As shown, in this embodiment, a fixing airbag 3 is inserted into the upper surface of the fixing base 2, and an airbag plug is inserted into one side of the fixing airbag 3. The airbag plug is made of rubber. A moving airbag 6 is inserted into the upper surface of the moving base 5, and an airbag plug is inserted into one side of the moving airbag 6. The airbag plug is made of rubber. A docking airbag 12 is inserted into one side of the docking base 11, and an airbag plug is inserted into the upper surface of the docking airbag 12. The airbag plug is made of rubber. An adjusting airbag 19 is inserted into one side of the adjusting base 18, and an airbag plug is inserted into the upper surface of the adjusting airbag 19. The airbag plug is made of rubber. During use, the operator can remove the airbag plug on one side of the fixing airbag 3 to adjust the fixing airbag 3. The fixed airbag 3 is inflated. The movable airbag 6 is inflated by pulling out the airbag plug on one side. The docking airbag 12 is inflated by pulling out the airbag plug on one side. The adjusting airbag 19 is inflated by pulling out the airbag plug on one side. This causes the fixed airbag 3 and the docking airbag 12 to compress each other, and the movable airbag 6 and the adjusting airbag 19 to compress each other. This provides secondary protection for the fixed seat 2, the movable seat 5, the docking seat 11, and the adjusting seat 18, improves the sealing of the equipment, and results in better quality of the produced items. This reduces the risk of damage to the fixed seat 2, the movable seat 5, the docking seat 11, and the adjusting seat 18.

[0029] The working principle of this practical application is as follows:

[0030] During use, the upper base plate 8 is connected to the pressing and shaping equipment via the mating groove on its upper surface. The upper base plate 8 and the pressing and shaping equipment are fixed together by mating bolts. The upper shock absorber 705 is connected to the upper base plate 8, and the lower shock absorber 701 is connected to the lower base plate 1. The adjustment ring 704 rotates to adjust the telescopic spring 703 on the outer surface of the telescopic rod 702, allowing the telescopic spring 703 to withstand compression of varying intensities. The pressing and shaping equipment, along with the upper base plate 8, presses down, compressing the telescopic assembly 7. The main spring rod 9 and the main shock absorber 10 dampen the mating seat 11, while the auxiliary spring rod 16 and the auxiliary shock absorber 17 dampen the adjusting seat 18. The hydraulic rod 4 causes the moving seat 5 to slide on one side of the fixed seat 2. The moving motor 13 drives the moving screw 14 to rotate, causing the slider 1... 5. The mold moves within the groove of the upper base plate 8, and moves along with the adjusting seat 18 via the slider 15, allowing for lateral adjustment of the mold. The operator removes the airbag plug on one side of the fixed airbag 3 to inflate the fixed airbag 3, removes the airbag plug on one side of the moving airbag 6 to inflate the moving airbag 6, removes the airbag plug on one side of the docking airbag 12 to inflate the docking airbag 12, and removes the airbag plug on one side of the adjusting airbag 19 to inflate the adjusting airbag 19. This causes the fixed airbag 3 and docking airbag 12 to press against each other, and the moving airbag 6 and adjusting airbag 19 to press against each other. The compressed liquid in the fixed seat 2 and moving seat 5 is released through the vent holes, releasing air bubbles. Hot oil is added through the water inlet hole on the upper surface of the lower base plate 1 and discharged from the water outlet hole on one side of the lower base plate 1, heating and shaping the liquid in the mold.

[0031] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-directional anti-collision mechanism for high tear-resistant rubber molds, comprising a lower base plate (1), characterized in that: A fixed seat (2) is inserted into the upper surface of the lower base plate (1), a fixed airbag (3) is inserted into the upper surface of the fixed seat (2), a hydraulic rod (4) is sleeved on one side of the fixed seat (2), a movable seat (5) is inserted into one end of the hydraulic rod (4), a movable airbag (6) is inserted into the upper surface of the movable seat (5), a telescopic assembly (7) is inserted into the upper surface of the lower base plate (1), an upper base plate (8) is inserted into the upper surface of the telescopic assembly (7), a main spring rod (9) is inserted into the lower surface of the upper base plate (8), a main shock absorber (10) is inserted into the lower surface of the main spring rod (9), and a main shock absorber (10) is inserted into the lower surface of the main shock absorber (10). A docking seat (11) is inserted into the lower surface of the upper base plate (8), and a docking airbag (12) is inserted into one side of the docking seat (11). A moving motor (13) is inserted into the interior of the upper base plate (8), and a moving lead screw (14) is inserted into one end of the moving motor (13). A slider (15) is slidably connected inside the upper base plate (8). A secondary spring rod (16) is inserted into the lower surface of the slider (15), and a secondary shock absorber (17) is inserted into the lower surface of the secondary spring rod (16). An adjusting seat (18) is inserted into the lower surface of the secondary shock absorber (17), and an adjusting airbag (19) is inserted into one side of the adjusting seat (18).

2. The multi-directional anti-collision mechanism for high tear-resistant rubber molds according to claim 1, characterized in that: The telescopic assembly (7) includes a lower damping block (701), a telescopic rod (702), a telescopic spring (703), an adjusting ring (704), and an upper damping block (705). The upper surface of the lower damping block (701) is fitted with the telescopic rod (702), the outer surface of the telescopic rod (702) is fitted with the telescopic spring (703), the outer surface of the telescopic rod (702) is threaded through the adjusting ring (704), and the upper surface of the telescopic rod (702) is fitted with the upper damping block (705).

3. The multi-directional anti-collision mechanism for high tear-resistant rubber molds according to claim 1, characterized in that: The lower base plate (1) has an inlet hole on its upper surface, an outlet hole on one side of the lower base plate (1), a water channel inside the lower base plate (1), a plurality of vent holes on one side of the fixed seat (2), and a plurality of vent holes on one side of the movable seat (5).

4. The multi-directional anti-collision mechanism for high tear-resistant rubber molds according to claim 1, characterized in that: An airbag plug is inserted into one side of the fixed airbag (3), and the airbag plug is made of rubber. An airbag plug is also inserted into one side of the movable airbag (6), and the airbag plug is made of rubber.

5. The multi-directional anti-collision mechanism for high tear-resistant rubber molds according to claim 1, characterized in that: The telescopic components (7) are four in number and are located at the four corners of the lower base plate (1), and the adjusting seat (18) slides on one side of the docking seat (11).

6. The multi-directional anti-collision mechanism for high tear-resistant rubber molds according to claim 1, characterized in that: An airbag plug is inserted into the upper surface of the docking airbag (12), and the airbag plug is made of rubber. An airbag plug is also inserted into the upper surface of the adjusting airbag (19), and the airbag plug is made of rubber.

7. The multi-directional anti-collision mechanism for high tear-resistant rubber molds according to claim 1, characterized in that: The slider (15) has a threaded hole inside, the moving screw (14) passes through the threaded hole, the upper base plate (8) has a groove inside, and the slider (15) slides in the groove.

8. The multi-directional anti-collision mechanism for high tear-resistant rubber molds according to claim 1, characterized in that: The upper surface of the upper base plate (8) is provided with a mating groove, and the upper surface of the upper base plate (8) is threaded with a mating bolt.

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