Demolding mechanism for rubber product

Abstract

The utility model discloses a demoulding mechanism for rubber products, which relates to the field of rubber production and comprises a mounting plate, a moving opening is formed in the top of the mounting plate, an assembling lug plate is mounted at one end of one side of the top of the mounting plate, a rotating motor is mounted on one side of the assembling lug plate, and a motor is mounted on the other side of the assembling lug plate. The output end of the rotating motor is connected with the lower portion of one side of the vibrator, and the vibrator is located on the other side of the assembling lug plate. A mold mechanism is arranged above the mounting plate, and a rubber product is manufactured and formed by utilizing the mold mechanism; and a cooling mechanism is arranged below the mounting plate, and the rubber product can be quickly cooled and demolded as soon as possible through the cooling mechanism. The mold formed by assembling the lower mold block and the upper mold block moves downwards to enter the water storage tank through the electric telescopic rod, cold water is stored in the water storage tank, hot melt glue in the mold is rapidly cooled, and the mold can better move along with the electric telescopic rod through cooperation of the auxiliary rod and the spring.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber production, in particular to a demoulding mechanism for rubber products. Background Art

[0002] Injection molding, also known as injection molding, is a molding method that combines injection and molding. It has fast production speed, high efficiency, automated operation, and a wide variety of colors and patterns. It is suitable for mass production and molding processing fields such as products with complex shapes.

[0003] The patent number is CN219988213U, which is a processing mold for hot-melt adhesive products and belongs to the field of rubber production technology. The processing mold for the hot-melt adhesive products includes: a casing, a quick demoulding mechanism, the quick demoulding mechanism is arranged in the casing, the flipping mechanism is arranged on one side of the casing, and the control mechanism is arranged on the lower side of the casing. By using this device, the problem that the traditional processing mold for hot-melt adhesive products cannot automatically remove the shaped adhesive products, and the shaped adhesive products in the mold need to be manually removed, resulting in low work efficiency. The device achieves automatic demoulding of the adhesive products by adding a quick demoulding mechanism and a flipping mechanism, and does not require manual removal of the shaped adhesive products in the mold, thereby improving the working efficiency of the device. During use, it is necessary to wait for the high-temperature hot-melt adhesive to cool naturally in the processing mold before demoulding, which affects production efficiency.

[0004] The colloid is heated and melted into liquid, which is then injected into the mold. The liquid glue in the mold can only be taken out after it cools down and takes shape. The temperature of the liquid glue is high, and it takes a long time to cool naturally, which affects production efficiency. Utility Model Content

[0005] The utility model aims to provide a demoulding mechanism for rubber products, so as to solve the problem in the background art that the temperature of liquid rubber in the mold is high, the natural cooling takes a long time, and the production efficiency is affected.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a demoulding mechanism for a rubber product, comprising: the mounting plate, a moving opening is opened on the top of the mounting plate, an assembly ear plate is installed at one end of one side of the top of the mounting plate, a rotating motor is installed on one side of the assembly ear plate, the output end of the rotating motor is connected to the lower side of one side of the vibrator, and the vibrator is located on the other side of the assembly ear plate;

[0007] A mold mechanism is provided above the mounting plate, and the rubber product is formed by the mold mechanism;

[0008] A cooling mechanism is provided below the mounting plate, and the cooling mechanism can be used to quickly cool down the rubber product and demould it as soon as possible.

[0009] Furthermore, the mold mechanism includes an assembly frame, the two ends of the bottom of the assembly frame are installed on the two sides of the top of the mounting plate, the two sides of the top of the assembly frame cavity are connected with guide slide rods, and the two ends of the top of the assembly frame cavity are provided with magnetic suction grooves.

[0010] Furthermore, movable sliders are sleeved on the outer sides of the two guide slide bars, a mounting frame is fixedly installed between the two movable sliders, and magnetic blocks are installed at both ends of the top of the mounting frame.

[0011] Furthermore, a bidirectional threaded rod is installed between the two sides of the installation frame cavity, a handle is installed in the middle of the bidirectional threaded rod, connecting rods are installed at both ends of both sides of the installation frame, and the bottoms of the connecting rods are respectively installed at both ends of the middle of the top of the upper module.

[0012] Furthermore, both ends of the bidirectional threaded rod are sleeved and installed in the rotating opening above the fixed plate, and fixed protrusions are provided at the bottom of one side of the two fixed plates. The two fixed protrusions are respectively inserted into the fixed grooves opened above the two sides of the lower module, and the lower module is located below the upper module, and the bottom of the lower module is located in the movable opening.

[0013] Furthermore, the cooling mechanism includes a water tank, the top of the water tank is fixedly connected to the bottom of the mounting plate, the bottom of the water tank cavity is fixedly connected to the bottom of the electric telescopic rod, and the top of the electric telescopic rod is fixedly connected to the bottom of the lower module.

[0014] Furthermore, auxiliary rods are installed at the four corners of the bottom of the water tank cavity, connecting ear plates are sleeved on the top of the auxiliary rods, and one end of several connecting ear plates is respectively installed at the two ends below the two sides of the lower module, and springs are sleeved under the auxiliary rods.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The hot melt colloid is molded by using a mold mechanism, and a separate sealing molding is used. The sealing molding is used to prevent foreign matter from entering during the hot melt colloid molding, and the separation is used to facilitate the removal of the molded colloid.

[0017] 2. The upper module and the lower module are used together to make the mold separate, which is convenient for demolding the hot melt colloid after molding. At the same time, the mold can be recycled. Turn the handle, and the two-way threaded rod and the swivel are used to move the fixed plate. The fixed protrusion of the fixed plate is designed to be stuck in the fixed groove to seal the hot melt colloid between the upper module and the lower module.

[0018] 3. By designing a cooling mechanism, the high-temperature hot-melt colloid in the mold can be quickly cooled down, the speed of hot-melt colloid molding in the mold can be increased, the overall production time can be shortened, the production efficiency can be improved, and the production cost can be saved.

[0019] 4. Use the electric telescopic rod to move the mold assembled by the lower module and the upper module downward into the water tank. The water tank stores cold water to quickly cool the hot melt colloid in the mold. Use the auxiliary rod and spring to better move the mold with the electric telescopic rod.

[0020] 5. When the vibrator is used to inject the hot melt colloid into the lower module by rotating the motor, the lower module is knocked. The vibration force of the knocking can reduce the bubbles in the injected hot melt colloid and improve the quality of the molded colloid. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the mounting plate of the utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the assembly frame of the utility model;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the lower module of the utility model;

[0025] Figure 5 This is a schematic diagram of the three-dimensional structure of the installation frame of the utility model;

[0026] Figure 6 It is a schematic diagram of the three-dimensional structure of the water storage tank of the utility model.

[0027] In the figure: 1. Mounting plate; 2. Moving mouth; 3. Assembly ear plate; 4. Rotating motor; 5. Vibrator; 6. Assembly frame; 7. Guide slide rod; 8. Moving slide block; 9. Mounting frame; 10. Bidirectional threaded rod; 11. Handle; 12. Connecting rod; 13. Upper module; 14. Fixed plate; 15. Turning mouth; 16. Fixed protrusion; 17. Lower module; 18. Fixed groove; 19. Water tank; 20. Electric telescopic rod; 21. Auxiliary rod; 22. Connecting ear plate; 23. Spring; 24. Magnetic suction groove; 25. Magnetic suction block. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-Figure 6, the utility model provides the following technical solutions: a demoulding mechanism for rubber products, comprising: a mounting plate 1, a moving opening 2 is opened on the top of the mounting plate 1;

[0030] Embodiment 1

[0031] like Figure 1-Figure 2 As shown in the figure, the equipment reduces the bubbles generated by injection by knocking and vibrating the mold, as follows:

[0032] An assembly ear plate 3 is installed at one end of one side of the top of the mounting plate 1, a rotating motor 4 is installed on one side of the assembly ear plate 3, an output end of the rotating motor 4 is connected to the lower side of one side of the vibrator 5, and the vibrator 5 is located on the other side of the assembly ear plate 3;

[0033] The assembly ear plate 3 is used for assembling the rotating motor 4, etc. The rotating motor 4 is used to control the vibrator 5 to knock the mold to generate vibration, so as to reduce the bubbles in the colloid inside the mold.

[0034] Embodiment 2

[0035] like Figure 3-Figure 5 As shown, the device enables the injected colloid to be better shaped through the mold mechanism, as follows:

[0036] A mold mechanism is provided above the mounting plate 1, and the mold mechanism is used to shape the rubber product; a cooling mechanism is provided below the mounting plate 1, and the rubber product can be quickly cooled and demolded as soon as possible by the cooling mechanism; the mold mechanism includes an assembly frame 6, and the two ends of the bottom of the assembly frame 6 are installed on the two sides of the top of the mounting plate 1, and the two sides of the top of the assembly frame 6 cavity are connected with guide rods 7, and the two ends of the top of the assembly frame 6 cavity are provided with magnetic suction grooves 24; the upper and outer sides of the two guide rods 7 are sleeved with movable sliders 8, and the mounting frame 9 is fixedly installed between the two movable sliders 8, and the two ends of the top of the mounting frame 9 are installed with magnetic suction blocks 25;

[0037] A bidirectional threaded rod 10 is installed between the two sides of the cavity of the installation frame 9, a handle 11 is installed in the middle of the bidirectional threaded rod 10, and connecting rods 12 are installed at both ends of both sides of the installation frame 9, and the bottoms of the connecting rods 12 are respectively installed at the two ends of the middle of the top of the upper module 13; both ends of the bidirectional threaded rod 10 are sleeved in the turning mouth 15 above the fixing plate 14, and the lower sides of the two fixing plates 14 are provided with fixing protrusions 16, and the two fixing protrusions 16 are respectively inserted into the fixing grooves 18 opened above the two sides of the lower module 17, and the lower module 17 is located below the upper module 13, and the lower part of the lower module 17 is located in the moving mouth 2;

[0038] By utilizing the cooperation of the guide slide rod 7 and the movable slider 8, the upper module 13 can be moved away from the lower module 17, so that the user can take out the colloid formed in the lower module 17. During the moving and detaching process, the guide slide rod 7 and the movable slider 8 are utilized to make the magnetic block 25 of the mounting frame 9 fit into the magnetic groove 24, so that the upper module 13 is detached from being fixed on top of the lower module 17.

[0039] Embodiment 3

[0040] like Figure 1 and Figure 6 As shown in the figure, the device can quickly cool down the hot melt adhesive in the mold through the cooling mechanism, as follows:

[0041] The cooling mechanism includes a water tank 19, the top of the water tank 19 is fixedly connected to the bottom of the mounting plate 1, the bottom of the water tank 19 cavity is fixedly connected to the bottom of the electric telescopic rod 20, and the top of the electric telescopic rod 20 is fixedly connected to the bottom of the lower module 17; auxiliary rods 21 are installed at the four corners of the bottom of the water tank 19 cavity, and connecting ear plates 22 are sleeved on the top of the auxiliary rods 21, and one end of a plurality of connecting ear plates 22 is respectively installed at the two ends below the two sides of the lower module 17, and springs 23 are sleeved on the bottom of the auxiliary rods 21;

[0042] The water tank 19 is used to store cold water. The electric telescopic rod 20 is used to move the lower module 17 and the upper module 13 downward. The lower module 17 is immersed in cold water so that the hot melt adhesive can be quickly cooled. The auxiliary rod 21 and the spring 23 are used to assist the movement.

[0043] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A demoulding mechanism for a rubber product, characterized in that: The invention comprises a mounting plate (1), a moving opening (2) is provided on the top of the mounting plate (1), an assembly ear plate (3) is installed on one end of one side of the top of the mounting plate (1), a rotating motor (4) is installed on one side of the assembly ear plate (3), an output end of the rotating motor (4) is connected to the bottom of one side of a vibrator (5), and the vibrator (5) is located on the other side of the assembly ear plate (3); A mold mechanism is provided above the mounting plate (1), and the rubber product is formed by the mold mechanism; A cooling mechanism is provided below the mounting plate (1), and the cooling mechanism can be used to quickly cool the rubber product and demould it as soon as possible. The cooling mechanism comprises a water tank (19), the top of the water tank (19) is fixedly connected to the bottom of the mounting plate (1), the bottom of the water tank (19) cavity is fixedly connected to the bottom of the electric telescopic rod (20), the top of the electric telescopic rod (20) is fixedly connected to the bottom of the lower module (17), auxiliary rods (21) are installed at the four corners of the bottom of the water tank (19) cavity, connecting ear plates (22) are sleeved above the auxiliary rods (21), and one end of a plurality of connecting ear plates (22) is respectively installed at two ends below the two sides of the lower module (17), and springs (23) are sleeved below the auxiliary rods (21).

2. The demoulding mechanism for a rubber product according to claim 1, characterized in that: The mold mechanism comprises an assembly frame (6), the two ends of the bottom of the assembly frame (6) are mounted on the two sides of the top of the mounting plate (1), both sides of the top of the cavity of the assembly frame (6) are connected to guide slide bars (7), and the two ends of the top of the cavity of the assembly frame (6) are provided with magnetic suction grooves (24).

3. The demoulding mechanism for a rubber product according to claim 2, characterized in that: A movable slider (8) is sleeved on the outer sides of the two guide slide bars (7), a mounting frame (9) is fixedly mounted between the two movable sliders (8), and magnetic blocks (25) are mounted on both ends of the top of the mounting frame (9).

4. The demoulding mechanism for a rubber product according to claim 3, characterized in that: A bidirectional threaded rod (10) is installed between the two sides of the cavity of the installation frame (9), a handle (11) is installed in the middle of the bidirectional threaded rod (10), and connecting rods (12) are installed at both ends of both sides of the installation frame (9), and the bottom of the connecting rod (12) is respectively installed at the two ends of the middle of the top of the upper module (13).

5. The demoulding mechanism for rubber products according to claim 4, characterized in that: Both ends of the bidirectional threaded rod (10) are sleeved and installed in the rotating opening (15) above the fixed plate (14), and a fixing protrusion (16) is provided below one side of the two fixed plates (14). The two fixing protrusions (16) are respectively inserted into the fixing grooves (18) provided above the two sides of the lower module (17), and the lower module (17) is located below the upper module (13), and the lower part of the lower module (17) is located in the moving opening (2).

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