Cooling device for producing TPE granular material

Abstract

The utility model relates to TPE granule production technical field discloses a cooling device for TPE granule material production, including frame, the inside of frame is provided with cooling water cavity and air cooling cavity, the top of frame is provided with lifting assembly, the top of frame is provided with moving assembly, the inside of air cooling cavity is provided with air cooling assembly, the lifting assembly includes fixed plate, the top fixed connection of fixed plate has hydraulic pressure rod. The utility model discloses through the output end of hydraulic pressure rod and pushes the connecting plate to move down, makes the placement barrel enter the cooling water in cooling water cavity inside, makes the cooling water can enter through the through -hole on the placement barrel, then starts first motor, and first motor drives the transmission rod to rotate, drives a plurality of stirring vane to rotate, and the TPE granule is stirred through the stirring vane, makes it and cooling water fully contact, improves the cooling efficiency, when the placement barrel is upwardly moved, and the cooling water can be discharged quickly through the through -hole.

Description

Technical Field

[0001] This utility model relates to the field of TPE particle production technology, and in particular to a cooling device for the production of TPE particle materials. Background Technology

[0002] TPE granules, or thermoplastic elastomer granules, are a type of polymer material that combines the high elasticity of rubber with the easy processability of plastics. They are prepared through modification techniques such as copolymerization and blending, without the need for vulcanization. They are compatible with traditional plastic processing techniques such as injection molding, extrusion, and blow molding, offering high molding efficiency. Scrap materials can be recycled and reused. Their hardness can be flexibly adjusted in the ultra-soft to hard range, while also possessing excellent flexibility, weather resistance, fatigue resistance, and compatibility with various materials. They are widely used in automotive parts, electronics, daily necessities, medical consumables, sports equipment, and other fields.

[0003] TPE granules are generally cooled by water. During the production process, the heated TPE granules are directly placed into the cooling water. However, it is inconvenient to remove the TPE granules from the cooling water after cooling, and the residual cooling water on the surface of the removed TPE granules affects subsequent processing. Therefore, we propose a cooling device for the production of TPE granule materials. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a cooling device for the production of TPE granular materials.

[0005] This utility model is achieved by the following technical solution: a cooling device for the production of TPE granular materials, including a frame, a cooling water chamber and an air-cooling chamber are provided inside the frame, a lifting component is provided above the frame, a moving component is provided on the top of the frame, and an air-cooling component is provided inside the air-cooling chamber; The lifting assembly includes a fixed plate, a hydraulic rod fixedly connected to the top of the fixed plate, the output end of the hydraulic rod passing through the fixed plate and fixedly connected to a connecting plate, a guide rod fixedly connected to the top of the connecting plate, a first motor fixedly connected to the top of the connecting plate, a transmission rod fixedly connected to the output end of the first motor, a plurality of stirring blades fixedly connected to the surface of the transmission rod, a placement tank fixedly connected to the bottom of the connecting plate, a feeding hopper provided at the front end of the placement tank, and a material discharge gate provided at the front end of the placement tank.

[0006] The above technical solution involves using the output end of a hydraulic rod to push the connecting plate downwards, allowing the placement bucket to enter the cooling water chamber. Cooling water can then enter the placement bucket through a through-hole. The first motor is then started, which drives the transmission rod to rotate, causing several stirring blades to rotate. The stirring blades stir the TPE granules, ensuring they come into full contact with the cooling water and improving cooling efficiency. The cooled TPE granules can then be removed by opening the material removal door.

[0007] As a further improvement to the above solution, the surface of the guide rod is slidably connected to the inner wall of the fixing plate, the surface of the transmission rod is rotatably connected to the inner wall of the connecting plate, the lower end of the transmission rod extends into the interior of the placement bucket, and the inner wall of the placement bucket is provided with several through holes.

[0008] The above technical solution allows for the drainage of cooling water from inside the container through several through holes.

[0009] As a further improvement to the above solution, the movable component includes a mounting frame, a second motor is fixedly connected to the right end of the mounting frame, a screw is fixedly connected to the output end of the second motor, a mounting base is threadedly connected to the surface of the screw, and a limit rod is slidably connected to the inner wall of the mounting base.

[0010] With the above technical solution, the screw is driven to rotate by the second motor. Since the screw is threadedly connected to the mounting base, the mounting base moves along the screw, so that the lifting assembly moves to the right and above the air-cooling cavity without the need for manual handling.

[0011] As a further improvement to the above solution, the bottom of the mounting bracket is fixedly connected to the top of the frame, and the surface of the screw is rotatably connected to the inner wall of the mounting bracket.

[0012] The above technical solution involves baffles at both ends of the mounting bracket, which shield the screw and reduce the impact of dust on the screw.

[0013] As a further improvement to the above solution, the bottom of the mounting base is fixedly connected to the top of the fixing plate, and both ends of the limiting rod are fixedly connected to the inner wall of the mounting frame.

[0014] The above technical solution uses a limiting rod to support and guide the mounting base, preventing it from shifting during movement.

[0015] As a further improvement to the above solution, the air-cooling component includes an annular tube, the bottom of which is connected to several circumferentially distributed fixed tubes, the inner wall of which is provided with several air outlet holes, the top of which is connected to a connecting tube, and the end of the connecting tube away from the annular tube is connected to an air pump.

[0016] Through the above technical solution, the airflow generated by the air pump enters the interior of the annular pipe through the connecting pipe, and then is divided into the interior of several fixed pipes. The airflow is evenly blown out through the air outlet to cool the TPE particles inside the container.

[0017] As a further improvement to the above solution, the bottom of the fixed tube is fixedly connected to the bottom of the inner wall of the air-cooled cavity, and the surface of the air pump is fixedly connected to the rear end of the frame.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention features a lifting assembly. Specifically, the output end of a hydraulic rod pushes a connecting plate downwards, allowing the placement bucket to enter the cooling water chamber. Cooling water enters through a through-hole on the placement bucket. Then, a first motor is activated, driving a transmission rod to rotate, which in turn rotates several stirring blades. These blades stir the TPE particles, ensuring they come into full contact with the cooling water and improving cooling efficiency. As the placement bucket moves upwards, cooling water can be quickly discharged through the through-hole.

[0019] This invention features a movable component, specifically a second motor that drives a screw to rotate. Since the screw is threadedly connected to the mounting base, it moves the mounting base along the screw, causing the entire lifting component to move to the right and above the air-cooling cavity, eliminating the need for manual handling.

[0020] This utility model incorporates a lifting assembly and an air-cooling assembly. Specifically, airflow generated by an air pump enters the interior of an annular pipe through a connecting pipe, and is then distributed to the interiors of several fixed pipes. The airflow is then evenly blown out through the air outlet. Simultaneously, a first motor drives a transmission rod to rotate, causing the stirring blades to rotate and disperse the TPE particles inside the container, ensuring that the TPE particles are in full contact with the airflow, thereby further improving the cooling efficiency. At the same time, it blows off any residual cooling water on the surface of the TPE particles. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the structure of this utility model; Figure 3 This is a schematic diagram of the structure of this utility model; Figure 4 This is a schematic diagram of the structure of this utility model; Figure 5 This is a schematic diagram of the overall structure of this utility model.

[0022] Explanation of key symbols: 1. Frame; 2. Cooling water chamber; 3. Air-cooled chamber; 4. Lifting assembly; 401. Fixing plate; 402. Hydraulic rod; 403. Connecting plate; 404. Guide rod; 405. First motor; 406. Transmission rod; 407. Stirring blade; 408. Placement tank; 409. Feed hopper; 410. Discharge gate; 5. Moving assembly; 501. Mounting frame; 502. Second motor; 503. Screw; 504. Mounting base; 505. Limiting rod; 6. Air-cooled assembly; 601. Annular pipe; 602. Fixing pipe; 603. Air outlet; 604. Connecting pipe; 605. Air pump. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0024] Example: Please combine Figure 1-5 A cooling device for the production of TPE granular material according to this embodiment includes a frame 1, a cooling water chamber 2 and an air-cooled chamber 3 are provided inside the frame 1, a lifting component 4 is provided above the frame 1, a moving component 5 is provided on the top of the frame 1, and an air-cooling component 6 is provided inside the air-cooled chamber 3. The lifting assembly 4 includes a fixed plate 401. A hydraulic rod 402 is fixedly connected to the top of the fixed plate 401. The output end of the hydraulic rod 402 passes through the fixed plate 401 and is fixedly connected to a connecting plate 403. A guide rod 404 is fixedly connected to the top of the connecting plate 403. A first motor 405 is fixedly connected to the top of the connecting plate 403. A transmission rod 406 is fixedly connected to the output end of the first motor 405. Several stirring blades 407 are fixedly connected to the surface of the transmission rod 406. A placement tank 408 is fixedly connected to the bottom of the connecting plate 403. A feed hopper 409 is provided at the front end of the placement tank 408. The front end of 408 is equipped with a material gate 410. The material is fed into the placement bucket 408 through the feed hopper 409. Then, the hydraulic rod 402 is activated. The output end of the hydraulic rod 402 pushes the connecting plate 403 downward, so that the placement bucket 408 enters the cooling water inside the cooling water chamber 2. The cooling water can enter through the through hole on the placement bucket 408. Then, the first motor 405 is activated. The first motor 405 drives the transmission rod 406 to rotate, which drives several stirring blades 407 to rotate. The stirring blades 407 stir the TPE particles, so that they are in full contact with the cooling water, thereby improving the cooling efficiency.

[0025] The surface of the guide rod 404 is slidably connected to the inner wall of the fixed plate 401, the surface of the transmission rod 406 is rotatably connected to the inner wall of the connecting plate 403, and the lower end of the transmission rod 406 extends into the interior of the placement bucket 408. The inner wall of the placement bucket 408 is provided with several through holes, and cooling water can be quickly discharged through the through holes as the placement bucket 408 moves upward.

[0026] The movable component 5 includes a mounting bracket 501. A second motor 502 is fixedly connected to the right end of the mounting bracket 501. A screw 503 is fixedly connected to the output end of the second motor 502. A mounting base 504 is threadedly connected to the surface of the screw 503. A limit rod 505 is slidably connected to the inner wall of the mounting base 504. When the second motor 502 is started, the second motor 502 drives the screw 503 to rotate. Since the screw 503 is threadedly connected to the mounting base 504, the mounting base 504 moves along the screw 503, causing the lifting component 4 to move to the right and above the air-cooling cavity 3 without manual handling.

[0027] The bottom of the mounting bracket 501 is fixedly connected to the top of the frame 1, and the surface of the screw 503 is rotatably connected to the inner wall of the mounting bracket 501.

[0028] The bottom of the mounting base 504 is fixedly connected to the top of the fixing plate 401, and the two ends of the limiting rod 505 are fixedly connected to the inner wall of the mounting bracket 501.

[0029] The air-cooled assembly 6 includes an annular tube 601. The bottom of the annular tube 601 is connected to several circumferentially distributed fixed tubes 602. Several air outlets 603 are opened on the inner wall of the fixed tubes 602. The top of the annular tube 601 is connected to a connecting tube 604. The end of the connecting tube 604 away from the annular tube 601 is connected to an air pump 605. When the air pump 605 is started, the airflow generated by the air pump 605 enters the interior of the annular tube 601 through the connecting tube 604, and then is distributed to the interior of the several fixed tubes 602. The airflow is blown out evenly through the air outlets 603. At the same time, the first motor 405 drives the transmission rod 406 to rotate, so that the stirring blade 407 rotates to disperse the TPE particles inside the placement tank 408, ensuring that the TPE particles are in full contact with the airflow, further improving the cooling efficiency, and blowing off the cooling water remaining on the surface of the TPE particles.

[0030] The bottom of the fixed tube 602 is fixedly connected to the bottom of the inner wall of the air-cooled cavity 3, and the surface of the air pump 605 is fixedly connected to the rear end of the frame 1.

[0031] The implementation principle of a cooling device for TPE granule material production in this embodiment is as follows: During use, TPE granules are added to the inside of the placement tank 408 through the feed hopper 409. Then, the hydraulic rod 402 is activated, and its output end pushes the connecting plate 403 downwards, causing the placement tank 408 to enter the cooling water in the cooling water chamber 2. Cooling water can enter the placement tank 408 through the through-hole. Then, the first motor 405 is activated, driving the transmission rod 406 to rotate, which in turn drives several stirring blades 407 to rotate. The stirring blades 407 stir the TPE granules, ensuring they are in full contact with the cooling water and improving cooling efficiency. After cooling is complete, the hydraulic rod 402 drives the connecting plate 403 upwards, causing the placement tank 408 to detach from the cooling water. At this point, the coolant is discharged through the through-hole in the placement tank 408. Finally, the second motor 502 is activated. The second motor 502 drives the screw 503 to rotate. Since the screw 503 is threadedly connected to the mounting base 504, it drives the mounting base 504 to move along the screw 503, causing the lifting assembly 4 to move to the right and above the air-cooling chamber 3. No manual handling is required. The hydraulic rod 402 pushes the connecting plate 403 downward, allowing the placement bucket 408 to enter the interior of the air-cooling assembly 6. At this time, the air pump 605 is started. The airflow generated by the air pump 605 enters the interior of the annular pipe 601 through the connecting pipe 604, and then is distributed to the interior of several fixed pipes 602. The airflow is blown out evenly through the air outlet 603. At the same time, the first motor 405 drives the transmission rod 406 to rotate, causing the stirring blade 407 to rotate and disperse the TPE particles inside the placement bucket 408, ensuring that the TPE particles are in full contact with the airflow, further improving the cooling efficiency, and blowing off the cooling water remaining on the surface of the TPE particles.

[0032] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A cooling device for the production of TPE granular materials, characterized in that, Includes a frame (1), inside which a cooling water chamber (2) and an air-cooled chamber (3) are provided, a lifting assembly (4) is provided above the frame (1), a moving assembly (5) is provided on the top of the frame (1), and an air-cooled assembly (6) is provided inside the air-cooled chamber (3). The lifting assembly (4) includes a fixed plate (401), a hydraulic rod (402) is fixedly connected to the top of the fixed plate (401), the output end of the hydraulic rod (402) passes through the fixed plate (401) and is fixedly connected to a connecting plate (403), a guide rod (404) is fixedly connected to the top of the connecting plate (403), a first motor (405) is fixedly connected to the top of the connecting plate (403), a transmission rod (406) is fixedly connected to the output end of the first motor (405), a plurality of stirring blades (407) are fixedly connected to the surface of the transmission rod (406), a placement bucket (408) is fixedly connected to the bottom of the connecting plate (403), a feeding hopper (409) is provided at the front end of the placement bucket (408), and a material removal gate (410) is provided at the front end of the placement bucket (408).

2. The cooling device for producing TPE granular materials as described in claim 1, characterized in that: The surface of the guide rod (404) is slidably connected to the inner wall of the fixing plate (401), the surface of the transmission rod (406) is rotatably connected to the inner wall of the connecting plate (403), the lower end of the transmission rod (406) extends into the interior of the placement bucket (408), and the inner wall of the placement bucket (408) is provided with several through holes.

3. The cooling device for producing TPE granular materials as described in claim 1, characterized in that: The moving component (5) includes a mounting bracket (501), a second motor (502) is fixedly connected to the right end of the mounting bracket (501), a screw (503) is fixedly connected to the output end of the second motor (502), a mounting base (504) is threadedly connected to the surface of the screw (503), and a limit rod (505) is slidably connected to the inner wall of the mounting base (504).

4. The cooling device for producing TPE granular materials as described in claim 3, characterized in that: The bottom of the mounting bracket (501) is fixedly connected to the top of the frame (1), and the surface of the screw (503) is rotatably connected to the inner wall of the mounting bracket (501).

5. A cooling device for producing TPE granular materials as described in claim 3, characterized in that: The bottom of the mounting base (504) is fixedly connected to the top of the fixing plate (401), and both ends of the limiting rod (505) are fixedly connected to the inner wall of the mounting bracket (501).

6. The cooling device for producing TPE granular materials as described in claim 1, characterized in that: The air-cooled assembly (6) includes an annular tube (601), the bottom of which is connected to several fixed tubes (602) arranged in a circle, the inner wall of which is provided with several air outlets (603), the top of which is connected to a connecting tube (604), and the end of the connecting tube (604) away from the annular tube (601) is connected to an air pump (605).

7. A cooling device for the production of TPE granular materials as described in claim 6, characterized in that: The bottom of the fixed tube (602) is fixedly connected to the bottom of the inner wall of the air-cooled cavity (3), and the surface of the air pump (605) is fixedly connected to the rear end of the frame (1).

Images