Plastic part cooling device

Abstract

The utility model belongs to the technical field of cooling devices, and particularly relates to a plastic part cooling device which comprises a barrel body, a barrel cover arranged at the top of the barrel body, a concave operation opening formed in the peripheral side of the barrel body, a partition plate arranged between the concave wall of the operation opening and the inner wall of the barrel body, and a spraying cavity and an air drying cavity formed by the partition plate in a separated mode. A channel is formed in the partition plate; the hanging assembly is rotationally arranged at the bottom of the barrel cover and used for hanging a plastic part; the spraying assembly is arranged on the barrel cover, and a spraying part of the spraying assembly is located in the spraying cavity; and the air-drying assembly is arranged on the cylinder cover, and a spraying part of the air-drying assembly is located in the air-drying cavity, so that the problems that the surface of the cooled plastic part is wet and the subsequent use and storage are inconvenient due to the fact that water stains on the surface of the plastic part cannot be dried after the plastic part is sprayed and cooled through a spraying pipe in an existing cooling device are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of cooling device, specifically relates to a plastic part cooling device. BACKGROUND

[0002] Engineering plastics are widely used in the field of metal manufacturing, can replace mechanical parts and be applied to mechanical structure, engineering plastics have more advantages, such as good heat resistance, small creep and good electrical insulation, and can be used in relatively harsh physical and chemical environment for a long time, in the process of processing engineering plastics, since plastic parts are formed by thermoplastic processing, the temperature of the formed plastic parts is still high, so it is necessary to cool the plastic parts formed by thermoplastic processing.

[0003] And the cooling device can not dry the water stains on the surface of the plastic parts after spraying the plastic parts with the spraying pipe, so that the surface of the cooled plastic parts is wet, which is not convenient for subsequent use and storage. UTILITY MODEL CONTENTS

[0004] Based on the problems mentioned in the above background technology, the utility model provides a plastic part cooling device, which is used to solve the problems that the cooling device can not dry the water stains on the surface of the plastic parts after spraying the plastic parts with the spraying pipe, so that the surface of the cooled plastic parts is wet, which is not convenient for subsequent use and storage.

[0005] The technical scheme adopted by the utility model is as follows:

[0006] A plastic part cooling device, comprising:

[0007] A cylinder, a cylinder cover arranged at the top of the cylinder, a recessed operation port is arranged on the periphery of the cylinder, a partition plate is arranged between the recessed wall of the operation port and the inner wall of the cylinder, the inner cavity of the cylinder is separated into a spraying cavity and a air-drying cavity by the partition plate, and a channel is arranged on the partition plate;

[0008] A hanging assembly, which is rotatably arranged at the bottom of the cylinder cover and is used for hanging plastic parts;

[0009] A spraying assembly, which is arranged on the cylinder cover and the spraying part of the spraying assembly is located in the spraying cavity;

[0010] An air-drying assembly, which is arranged on the cylinder cover and the spraying part of the air-drying assembly is located in the air-drying cavity.

[0011] On the basis of the above technical scheme, the utility model has the following improvements:

[0012] Further, the channel comprises an inlet, an intermediate port and an outlet arranged on the partition plate in counterclockwise direction, and the inlet and the outlet are oppositely arranged.

[0013] Further, the hanging assembly comprises a motor and a gear ring, the motor is arranged on the top of the barrel cover through a mounting seat, the gear ring is arranged on the bottom of the barrel cover through a plurality of assembly seats, a gear is arranged on the driving shaft of the motor, the gear is engaged with the gear ring, a plurality of hooks are arranged on the bottom of the gear ring in an array, and the hooks can move in the channel formed by the inlet, the middle opening and the outlet.

[0014] Further, the spraying assembly comprises a water collecting tank arranged on the top of the barrel cover, a water inlet pipe is arranged on the side wall of the water collecting tank, and a plurality of water spraying pipes are arranged on the bottom of the water collecting tank.

[0015] Further, the air drying assembly comprises a wind collecting tank arranged on the top of the barrel cover, an air inlet pipe is arranged on the side wall of the wind collecting tank, and a plurality of air spraying pipes are arranged on the bottom of the wind collecting tank.

[0016] Further, the bottom of the spraying cavity is inclined, and a drain pipe is arranged on the side wall of the barrel body close to the low end of the bottom of the spraying cavity.

[0017] The utility model discloses the beneficial effect that:

[0018] 1. Through the combination of the barrel body, the barrel cover, the channel and the hanging assembly, the plastic parts are hung on the hanging assembly during use, so that the plastic parts are hung on the barrel cover, and the plastic parts are located in the channel and can move in the channel under the action of the hanging assembly.

[0019] 2. Through the combination of the operation opening, the spraying cavity, the air drying cavity, the spraying assembly and the air drying assembly, when the plastic parts are hung on the hanging assembly from the operation opening, the plastic parts move in the channel under the action of the hanging assembly, so that the plastic parts are moved into the spraying cavity one by one to be sprayed and cooled by the spraying assembly, then the plastic parts cooled by spraying are moved into the air drying cavity one by one to be surface air dried by the air drying assembly, and finally the plastic parts are moved out of the operation opening one by one after air drying, so that the cooled plastic parts can be taken off by the staff, and the hooks left after taking off the cooled plastic parts can be used to hang the plastic parts to be cooled again, so that the plastic parts to be cooled are moved into the spraying cavity again. During the whole cooling and air drying process, the plastic parts do not need to be turned over manually, and the plastic parts can be put in and taken out at the operation opening, so that the cooling and air drying process can be realized in a flow line mode, and the cooling efficiency of the plastic parts can be greatly improved. DRAWINGS

[0020] The utility model can be further illustrated by the non-limiting embodiments shown in the drawings.

[0021] Figure 1The utility model discloses a plastic part cooling device's structure diagram

[0022] Figure 2 The utility model discloses a plastic part cooling device's structure Figure 1 .

[0023] Figure 3 The utility model discloses a plastic part cooling device's structure Figure 2 .

[0024] The drawings are marked as follows:

[0025] 101, barrel body, 102, operation mouth, 103, partition, 104, spray cavity, 105, air dry cavity, 106, barrel cover, 201, inlet, 202, middle mouth, 203, outlet, 301, motor, 302, mounting seat, 303, gear, 304, assembly seat, 305, gear ring, 306, hook, 401, water collecting tank, 402, water inlet pipe, 403, water spraying pipe, 501, air collecting tank, 502, air inlet pipe, 503, air spraying pipe, 6, drain pipe. Specific implementation

[0026] As Figures 1-3 shown, a plastic part cooling device, comprising:

[0027] Barrel body 101, barrel cover 106 set at the top of barrel body 101, the operation mouth 102 of recess is set to the circumferential side of barrel body 101, and the recess wall between operation mouth 102 is set with partition 103, and the inner chamber of barrel body 101 is isolated to form spray cavity 104 and air dry cavity 105 through partition 103, the bottom of spray cavity 104 is inclined, and the side wall of barrel body 101 near the low end of the bottom of spray cavity 104 is provided with drain pipe 6, the spray cavity 104 is set to realize the spray cooling operation of the plastic part to be cooled, and the bottom of spray cavity 104 is inclined, which can facilitate the flow of used spray water to the low end of the bottom of spray cavity 104, so that the used spray water can be discharged from drain pipe 6, and the air dry cavity 105 is set to realize the surface air drying operation of the plastic part after spray cooling, to avoid the wet surface of plastic part

[0028] The partition plate 103 is provided with a channel, which comprises an inlet 201, an intermediate port 202 and an outlet 203 arranged on the partition plate 103 in a counterclockwise direction, and the inlet 201 and the outlet 203 are oppositely arranged. The operation port 102 is arranged to realize the loading and unloading of the plastic parts; the inlet 201 is arranged to realize the movement of the plastic parts on the operation port 102 into the spraying cavity 104; the intermediate port 202 is arranged to realize the movement of the plastic parts sprayed and cooled in the spraying cavity 104 into the air-drying cavity 105; and the outlet 203 is arranged to realize the movement of the plastic parts surface-dried in the air-drying cavity 105 out of the operation port 102 to realize the unloading of the plastic parts at the operation port 102.

[0029] The hanging assembly is rotatably arranged at the bottom of the barrel cover 106, and comprises a motor 301 and a gear ring 305. The motor 301 is arranged at the top of the barrel cover 106 through a mounting seat 302, and the gear ring 305 is rotatably arranged at the bottom of the barrel cover 106 through a plurality of assembly seats 304. A gear 303 is arranged on the driving shaft of the motor 301, and the gear 303 is engaged with the gear ring 305. The gear 303 is driven to rotate by starting the motor 301, and the gear ring 305 is driven to rotate by the engagement transmission between the gear 303 and the gear ring 305. A plurality of hooks 306 are arranged at the bottom of the gear ring 305 in an array. Each hook 306 is arranged to hang the plastic parts. When the gear ring 305 rotates, each hook 306 moves in the channel formed by the inlet 201, the intermediate port 202 and the outlet 203.

[0030] In use, the motor 301 is started to drive the gear 303 to rotate, and the gear ring 305 and the plurality of hooks 306 at the bottom of the gear ring 305 are driven to move in the channel formed by the inlet 201, the intermediate port 202 and the outlet 203 by the engagement transmission between the gear 303 and the gear ring 305. When each hook 306 moves to the operation port 102 in sequence, each plastic part to be cooled is hung on the corresponding hook 306 in sequence. With the continuous rotation of the gear ring 305, each plastic part to be cooled hung at the operation port 102 is gradually moved into the spraying cavity 104 through the inlet 201, then the plastic parts sprayed and cooled in the spraying cavity 104 are moved into the air-drying cavity 105 through the intermediate port 202, and finally each plastic part is moved out of the operation port 102 through the outlet 203 to realize the unloading of the plastic parts at the operation port 102, so as to complete a processing cycle.

[0031] The spraying assembly is arranged on the barrel cover 106, and the spraying part of the spraying assembly is located in the spraying cavity 104, the spraying assembly comprises a water collecting tank 401 arranged on the top of the barrel cover 106, the side wall of the water collecting tank 401 is provided with a water inlet pipe 402, the end of the water inlet pipe 402 is externally connected with a water pipe, so that spraying water is introduced into the water collecting tank 401, and the bottom of the water collecting tank 401 is provided with a plurality of water spraying pipes 403, each water spraying pipe 403 is located in the spraying cavity 104, and the spraying water introduced into the water collecting tank 401 can be sprayed into the spraying cavity 104 through each water spraying pipe 403, so that the plastic parts to be cooled which are moved into the spraying cavity 104 are subjected to the spraying cooling operation, and the plastic parts subjected to the spraying cooling operation can be moved into the air drying cavity 105 from the middle opening 202.

[0032] The air drying assembly is arranged on the barrel cover 106, and the spraying part of the air drying assembly is located in the air drying cavity 105, the air drying assembly comprises a wind collecting tank 501 arranged on the top of the barrel cover 106, the side wall of the wind collecting tank 501 is provided with an air inlet pipe 502, the end of the air inlet pipe 502 is externally connected with an air pipe, so that air is introduced into the wind collecting tank 501, and the bottom of the wind collecting tank 501 is provided with a plurality of air spraying pipes 503, each air spraying pipe 503 is located in the air drying cavity 105, and the air introduced into the wind collecting tank 501 can be sprayed into the air drying cavity 105 through each air spraying pipe 503, so that the cooled plastic parts moved into the air drying cavity 105 are subjected to the surface air drying operation; after the plastic parts subjected to the spraying cooling operation are moved into the air drying cavity 105 from the middle opening 202, the air sprayed into the air drying cavity 105 by each air spraying pipe 503 can be used for the surface air drying operation of the cooled plastic parts, and the cooled plastic parts subjected to the surface air drying operation are removed to the operating opening 102 through the outlet 203, so that the next plastic parts are placed on the operating opening 102, and the next cycle operation is completed; after the cooled plastic parts are removed from the operating opening 102, the hooks 306 are emptied, and the next plastic parts to be cooled are hung on the hooks 306, so that the next cycle operation of the plastic parts to be cooled is moved into the spraying cavity 104 and the air drying cavity 105 for cooling and air drying; during the whole cooling and air drying process, the plastic parts do not need to be turned over manually, and the next plastic parts are placed on and removed from the operating opening 102, so that the cooling and air drying operation is realized in a flow line mode, and the cooling work efficiency of the plastic parts is greatly improved.

[0033] The utility model is introduced in detail. The description of the specific embodiment is only used to help understand the method and the core idea of the utility model. It should be pointed out that the utility model can be improved and modified in many ways without departing from the principle of the utility model, and these improvements and modifications also fall within the protection scope of the utility model claim.

Claims

1. A plastic part cooling apparatus, characterized by: The utility model relates to a kind of spray drying machine, including: Cylinder (101), cylinder cover (106) is arranged at the top of cylinder (101), the recessed operating port (102) is arranged on the side of cylinder (101), the recessed wall between operating port (102) and the inner wall of cylinder (101) is provided with baffle (103), the inner cavity of cylinder (101) is isolated to form spray chamber (104) and air-drying chamber (105) by baffle (103), and passage is arranged on baffle (103); Hanging assembly, the hanging assembly is rotationally arranged at the bottom of cylinder cover (106), for hanging plastic parts; Spray assembly, the spray assembly is arranged on cylinder cover (106), and the spray part of spray assembly is located in spray chamber (104); Air-drying assembly, the air-drying assembly is arranged on cylinder cover (106), and the spray part of air-drying assembly is located in air-drying chamber (105).

2. A device for cooling plastic parts according to claim 1, characterized in that: The passage includes inlet (201), middle port (202) and outlet (203) arranged on baffle (103) in counterclockwise direction, and inlet (201) and outlet (203) are oppositely arranged.

3. A device for cooling plastic parts as defined in claim 2, wherein: The hanging assembly includes motor (301) and gear ring (305), the motor (301) is arranged on the top of cylinder cover (106) by mounting seat (302), the gear ring (305) is rotationally arranged on the bottom of cylinder cover (106) by a plurality of assembly seats (304), the driving shaft of motor (301) is provided with gear (303), the gear (303) is engaged with gear ring (305), and a plurality of hooks (306) are arranged on the bottom of gear ring (305) in array, and the hook (306) can move in the passage formed by inlet (201), middle port (202) and outlet (203).

4. The plastic part cooling device of claim 1, wherein: The spray assembly includes water collecting tank (401) arranged on the top of cylinder cover (106), the side wall of water collecting tank (401) is provided with water inlet pipe (402), and the bottom of water collecting tank (401) is provided with a plurality of water spray pipes (403), each water spray pipe (403) is located in spray chamber (104).

5. The plastic part cooling device of claim 1, wherein: The air-drying assembly includes air collecting box (501) arranged on the top of cylinder cover (106), the side wall of air collecting box (501) is provided with air inlet pipe (502), and the bottom of air collecting box (501) is provided with a plurality of air spray pipes (503), each air spray pipe (503) is located in air-drying chamber (105).

6. The plastic part cooling device of claim 1, wherein: The bottom of spray chamber (104) is inclined, and the side wall of cylinder (101) near the low end of the bottom of spray chamber (104) is provided with drain pipe (6).

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