Stirring device for plastic particle production

Abstract

The utility model relates to the technical field of plastic particle production, in particular to a stirring device for plastic particle production, which comprises a processing tank, a feed inlet and a cooling device, the feed inlet is mounted at the bottom end of the processing tank, a driving motor is mounted on the surface of the processing tank and positioned above the feed inlet, and the cooling device is arranged on the surface of the driving motor and positioned above the feed inlet. The cooling device comprises cooling fins, the cooling fins are fixedly connected with the surface of the driving motor and located on one side of the processing tank, and a temperature conducting ring is fixedly connected to the bottom end of the driving motor and located on one side of the processing tank. According to the utility model, the cooling device is arranged, so that the service life of the driving motor is effectively prolonged, when the stirring device is used, the cooling device is mounted, so that the damage to equipment caused by heat generated in the using process of the driving motor is avoided, the auxiliary property of the cooling device to the stirring device is improved, and the practicability of the cooling device is improved; the stirring efficiency of the equipment is improved, and the condition that the stirring device is stuck is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic particle production, in particular to a stirring device for plastic particle production. Background Art

[0002] Plastic particles refer to granular plastics, generally divided into more than 200 types, and subdivided into thousands of types. Common plastic particles include general plastics, engineering plastics, and special plastics. General plastics: polypropylene, polyethylene, polyvinyl chloride, polystyrene, polyester, polyurethane, etc. Engineering plastics: nylon, polytetrafluoroethylene, polyoxymethylene, polycarbonate, silicone, etc. Special plastics: thermosetting plastics, functional polymer plastics, such as artificial kidneys. With the development of society, when plastic particles need to be stirred during the production process, a stirring device is used.

[0003] When workers use a stirring device to stir and process materials, it is found that during the long-term processing of the stirring device, the temperature of the driving motor will increase, resulting in the driving motor getting stuck or overloaded during use, causing heat to damage the driving motor, and further shortening the service life of the driving motor. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the shortcoming of the shortened service life of the driving motor in the prior art, and to propose a stirring device for plastic particle production.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: A stirring device for plastic particle production, including a processing tank, a feed inlet, and a cooling device. The feed inlet is installed at the bottom end of the processing tank. A driving motor is installed on the surface of the processing tank, and the driving motor is located above the feed inlet. The cooling device is arranged on the surface of the driving motor. The cooling device includes heat dissipation fins, and the heat dissipation fins are fixedly connected to the surface of the driving motor. The heat dissipation fins are located on one side of the processing tank. A temperature conduction ring is fixedly connected to the bottom end of the driving motor, and the temperature conduction ring is located on one side of the processing tank. A water storage cup is placed at the bottom end of the driving motor, and the water storage cup is located on one side of the processing tank. The water storage cup is sleeved on the surface of the temperature conduction ring. A clamping block is fixedly connected to the top end of the water storage cup, and the clamping block is in contact with the bottom end of the driving motor. An abutting ring is fixedly connected to the bottom end of the driving motor, and the abutting ring is located outside the water storage cup. A supporting strip is fixedly connected to the surface of the abutting ring, and the supporting strip is located below the driving motor. The supporting strip can cooperate with the abutting ring to support the supporting strip.

[0006] Preferably, a limiting rod is threadedly connected to the inner surface of the abutting ring. The limiting rod is located below the driving motor, and the limiting rod is in contact with the surface of the water storage cup. The limiting rod can cooperate with the abutting ring to guide the support and guide the limiting rod.

[0007] Preferably, a noise reduction device is provided on the surface of the processing tank. The noise reduction device includes a sound insulation board which is sleeved on the surface of the processing tank and is located above the feed inlet. The sound insulation board can cooperate with the processing tank to achieve the purpose of sound insulation.

[0008] Preferably, a sound insulation cotton is fixedly connected to the surface of the sound insulation board. The sound insulation cotton is in contact with the surface of the processing tank. A sleeve frame is fixedly connected to the surface of the sound insulation board and is sleeved on the top end of the processing tank. The sound insulation cotton can cooperate with the sound insulation board to achieve the purpose of supporting the sound insulation cotton for noise reduction.

[0009] Preferably, an anti-slip block is fixedly connected to the top end of the processing tank. The sleeve frame is sleeved on the surface of the anti-slip block. The anti-slip block can cooperate with the processing tank to achieve the purpose of restricting the sliding of the sleeve frame.

[0010] Preferably, a positioning rod is threadedly connected to the inner surface of the sleeve frame and is also threadedly connected to the inner surface of the processing tank. The positioning rod can cooperate with the sleeve frame and the processing tank to achieve the purpose of restricting the sliding of the sleeve frame.

[0011] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0012] 1. In the present utility model, by providing a cooling device, when the stirring device is in use, the service life of the driving motor is prolonged. When using the equipment, the equipment starts the stirring rod to achieve the purpose of stirring the materials. The water storage cup is sleeved on the temperature guiding ring. When the clamping block contacts the bottom end of the driving motor, rotate the water storage cup, and the water storage cup drives the clamping block to rotate. When the clamping block is inserted into the supporting strip, rotate the limiting rod, and the limiting rod abuts against the water storage cup. When the driving motor generates high temperature, part of the heat is dissipated through the heat dissipation fins, and the other part contacts the cooling water in the water storage cup through the temperature guiding ring. By providing the cooling device, the service life of the driving motor is effectively prolonged. When the stirring device is in use, installing the cooling device avoids the harm caused by the heat generated during the use of the driving motor to the equipment, improves the auxiliary function of the cooling device to the stirring device, improves the practicability of the cooling device, improves the stirring efficiency of the equipment, and reduces the situation of jamming of the stirring device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a three-dimensional structural schematic diagram of a stirring device for plastic granule production proposed by the present utility model;

[0014] Figure 2 is a structural schematic diagram of the cooling device of a stirring device for plastic granule production proposed by the present utility model;

[0015] Figure 3 is a stirring device for plastic granule production proposed by the present utility modelFigure 2 Schematic diagram of the structure at A in the middle;

[0016] Figure 4 The utility model provides a schematic diagram of the structure of a noise reduction device for a stirring device for producing plastic pellets;

[0017] Figure 5 The utility model proposes a stirring device for producing plastic pellets Figure 4 Schematic diagram of the structure at point B in the middle.

[0018] Legend:

[0019] 1. Processing tank; 2. Feed inlet; 3. Cooling device; 31. Heat sink; 32. Limit rod; 33. Buffer ring; 34. Temperature conduction ring; 35. Support bar; 36. Water storage cup; 37. Block; 4. Noise reduction device; 41. Positioning rod; 42. Anti-sliding block; 43. Sound insulation cotton; 44. Sound insulation board; 45. Frame; 5. Driving motor. DETAILED DESCRIPTION

[0020] See also Figures 1-5 The utility model provides a technical solution: a stirring device for producing plastic pellets, comprising a processing tank 1, a feed port 2 and a cooling device 3, wherein the feed port 2 is installed at the bottom of the processing tank 1, and a driving motor 5 is installed on the surface of the processing tank 1, and the driving motor 5 is located above the feed port 2.

[0021] The specific configuration and function of the cooling device 3 and the noise reduction device 4 will be described in detail below.

[0022] In this embodiment: the cooling device 3 is arranged on the surface of the driving motor 5, and the cooling device 3 includes a heat sink 31, and the heat sink 31 is fixedly connected to the surface of the driving motor 5, and the heat sink 31 is located on one side of the processing tank 1. The bottom end of the driving motor 5 is fixedly connected with a temperature conducting ring 34, and the temperature conducting ring 34 is located on one side of the processing tank 1. A water storage cup 36 is placed at the bottom end of the driving motor 5, and the water storage cup 36 is located on one side of the processing tank 1. The water storage cup 36 is sleeved on the surface of the temperature conducting ring 34, and the top of the water storage cup 36 is fixedly connected with a clamping block 37, and the clamping block 37 contacts the bottom end of the driving motor 5. The bottom end of the driving motor 5 is fixedly connected with a retaining ring 33, and the retaining ring 33 is located on the outside of the water storage cup 36.

[0023] Specifically, a support bar 35 is fixedly connected to the surface of the retaining ring 33 . The support bar 35 is located below the driving motor 5 . The support bar 35 can cooperate with the retaining ring 33 to achieve the purpose of supporting the support bar 35 .

[0024] Specifically, the inner surface of the retaining ring 33 is threadedly connected to a limiting rod 32 . The limiting rod 32 is located below the driving motor 5 , and the limiting rod 32 contacts the surface of the water storage cup 36 .

[0025] In this embodiment, the limiting rod 32 can cooperate with the abutting ring 33 to achieve the purpose of guiding and supporting the limiting rod 32.

[0026] In this embodiment, a noise reduction device 4 is provided on the surface of the processing tank 1. The noise reduction device 4 includes a sound insulation board 44. The sound insulation board 44 is sleeved on the surface of the processing tank 1. The sound insulation board 44 is located above the feed inlet 2. The sound insulation board 44 can cooperate with the processing tank 1 to achieve the purpose of sound insulation.

[0027] Specifically, a sound insulation cotton 43 is fixedly connected to the surface of the sound insulation board 44. The sound insulation cotton 43 is in contact with the surface of the processing tank 1. A sleeve frame 45 is fixedly connected to the surface of the sound insulation board 44. The sleeve frame 45 is sleeved on the top end of the processing tank 1.

[0028] In this embodiment, the sound insulation cotton 43 can cooperate with the sound insulation board 44 to achieve the purpose of supporting the sound insulation cotton 43 for noise reduction.

[0029] Specifically, an anti-slip block 42 is fixedly connected to the top end of the processing tank 1. The sleeve frame 45 is sleeved on the surface of the anti-slip block 42. The anti-slip block 42 can cooperate with the processing tank 1 to achieve the purpose of restricting the sliding of the sleeve frame 45.

[0030] Specifically, a positioning rod 41 is threadedly connected to the inner surface of the sleeve frame 45. The positioning rod 41 is threadedly connected to the inner surface of the processing tank 1.

[0031] In this embodiment, the positioning rod 41 can cooperate with the sleeve frame 45 and the processing tank 1 to achieve the purpose of restricting the sliding of the sleeve frame 45.

[0032] Working principle: By setting up the cooling device 3, when the stirring device is in use, the service life of the driving motor 5 is prolonged. For the equipment, the equipment starts the stirring rod to achieve the purpose of stirring materials. The water storage cup 36 is sleeved on the heat conduction ring 34. When the clamping block 37 contacts the bottom end of the driving motor 5, the water storage cup 36 is rotated. The water storage cup 36 drives the clamping block 37 to rotate. When the clamping block 37 is inserted into the supporting strip 35, the limiting rod 32 is rotated, and the limiting rod 32 abuts against the water storage cup 36. When the driving motor 5 generates high temperature, part of the heat is dissipated through the heat dissipation fins 31, and the other part contacts the cooling water in the heat conduction ring 34 and the water storage cup 36. By setting up the cooling device 3, the service life of the driving motor 5 is effectively prolonged. When the stirring device is in use, the cooling device 3 is installed, which avoids the harm caused by the heat generated during the use of the driving motor 5 to the equipment, improves the assistance of the cooling device 3 to the stirring device, improves the practicability of the cooling device 3, improves the stirring efficiency of the equipment, and reduces the situation of jamming of the stirring device. In addition, by setting up the noise reduction device 4, when the stirring device is in use, the influence of noise on the user is reduced. For the equipment, the equipment starts the stirring rod to achieve the purpose of stirring materials. The sound insulation board 44 is sleeved on the top of the processing tank 1. The sound insulation board 44 drives the sound insulation cotton 43 to contact the top of the processing tank 1. The sleeve frame 45 is sleeved on the anti-slip block 42, and the positioning rod 41 is rotated. The positioning rod 41 is threadedly connected to the inner surface of the processing tank 1. By setting up the noise reduction device 4, the influence of noise on the user is effectively reduced. When the stirring device is in use, the noise reduction device 4 is installed, which avoids the noise from affecting the physical health of the user, improves the protection of the noise reduction device 4 for the user, improves the practicability of the noise reduction device 4, and reduces the influence of the noise reduction device 4 on the environment.

Claims

1. A stirring device for producing plastic pellets, comprising a processing tank (1), a feed inlet (2) and a cooling device (3), characterized in that: The feed inlet (2) is installed at the bottom end of the processing tank (1); a drive motor (5) is installed on the surface of the processing tank (1); the drive motor (5) is located above the feed inlet (2); the cooling device (3) is arranged on the surface of the drive motor (5); the cooling device (3) comprises a heat sink (31); the heat sink (31) is fixedly connected to the surface of the drive motor (5); the heat sink (31) is located on one side of the processing tank (1); the bottom end of the drive motor (5) is fixedly connected to a temperature conducting ring (34); The temperature conducting ring (34) is located on one side of the processing tank (1); a water storage cup (36) is placed at the bottom end of the driving motor (5); the water storage cup (36) is located on one side of the processing tank (1); the water storage cup (36) is sleeved on the surface of the temperature conducting ring (34); a clamping block (37) is fixedly connected to the top end of the water storage cup (36); the clamping block (37) contacts the bottom end of the driving motor (5); a retaining ring (33) is fixedly connected to the bottom end of the driving motor (5); the retaining ring (33) is located outside the water storage cup (36).

2. A stirring device for producing plastic pellets according to claim 1, characterized in that: A support bar (35) is fixedly connected to the surface of the retaining ring (33), and the support bar (35) is located below the driving motor (5).

3. A stirring device for producing plastic pellets according to claim 2, characterized in that: The inner surface of the retaining ring (33) is threadedly connected to a limiting rod (32), the limiting rod (32) is located below the driving motor (5), and the limiting rod (32) is in contact with the surface of the water storage cup (36).

4. A stirring device for producing plastic pellets according to claim 1, characterized in that: The surface of the processing tank (1) is provided with a noise reduction device (4), the noise reduction device (4) comprising a sound insulation board (44), the sound insulation board (44) being sleeved on the surface of the processing tank (1), and the sound insulation board (44) being located above the feed port (2).

5. A stirring device for producing plastic pellets according to claim 4, characterized in that: The surface of the sound insulation board (44) is fixedly connected to sound insulation cotton (43), the sound insulation cotton (43) is in contact with the surface of the processing tank (1), and the surface of the sound insulation board (44) is fixedly connected to a sleeve frame (45), the sleeve frame (45) is sleeved on the top of the processing tank (1).

6. A stirring device for producing plastic pellets according to claim 5, characterized in that: The top end of the processing tank (1) is fixedly connected to an anti-sliding block (42), and the sleeve frame (45) is sleeved on the surface of the anti-sliding block (42).

7. A stirring device for producing plastic pellets according to claim 5, characterized in that: The inner surface of the sleeve frame (45) is threadedly connected to a positioning rod (41), and the positioning rod (41) is threadedly connected to the inner surface of the processing tank (1).

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