Resin particle quick-cooling bin

Abstract

The utility model provides a resin particle quick-cooling bin, and belongs to the technical field of resin particle cooling. Comprising a processing bin and a cooling mechanism, a material sliding block is fixedly installed in the processing bin, the cooling mechanism comprises a liquid pumping machine, the liquid pumping machine is installed on the processing bin, a water outlet pipe is fixedly installed at the water outlet end of the liquid pumping machine, one end of the water outlet pipe is arranged in the processing bin, a watering disc is rotatably installed in the processing bin, and the water spraying disc is arranged in the processing bin. And a driving wheel is installed at the upper end of the watering disc, and an air suction machine is fixedly installed at the top of the processing bin. The water spraying disc is rotationally mounted in the processing bin, external water is conveyed into the water spraying disc through the liquid pumping machine, and meanwhile, the driving wheel is blown through the air outlet pipe to rotate, so that the water cannot be continuously sprayed on the product, and the phenomenon that the product is deformed due to the fact that the product is excessively stimulated by a large amount of cold water is avoided; and meanwhile, external dust can be prevented from being integrated with the product, so that the product can be normally used.

Description

Technical Field

[0001] The utility model relates to the technical field of resin particle cooling, in particular to a resin particle quick cooling bin. Background Art

[0002] Resin particles are used to obtain corresponding products in injection molding machines. The resin particles are heated into fluid inside the injection molding machine and the fluid is transported to the inside of the mold. The fluid diffuses inside the mold and fills the entire mold. Through mold molding, the required products can be processed. Since the temperature of the fluid resin is relatively high, the processed and molded products will also have a certain temperature. In order to finalize the product, the product needs to be cooled to ensure that it is finalized.

[0003] There are generally two ways to shape products. One is to place them on a rack and cool them naturally to shape them. The other is to cool them by wind, where the wind blows on the products to take away the temperature of the products themselves, cool them down, and shape them.

[0004] Although both of the above methods can cool the resin products, it takes a long time to cool the products by natural cooling and wind blowing. In addition, during the cooling process, dust from the outside will fall onto the products due to the long placement time. When the products are in a soft state, dust impurities will directly adhere to the products and form a whole with the products, causing the products to be contaminated by dust and affecting their use. Therefore, we propose a resin particle rapid cooling chamber to solve the above problems. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides a resin particle rapid cooling bin which overcomes the above technical problems or at least partially solves the above problems.

[0006] The utility model is achieved in this way:

[0007] The utility model provides a resin particle rapid cooling bin, comprising a processing bin, a sliding block is fixedly installed inside the processing bin, a grinding mechanism is installed inside the processing bin, the grinding mechanism comprises a control motor, a grinding wheel and a discharge cylinder, a control motor is fixedly installed on the top of the processing bin, the output end of the control motor is fixedly connected to a transmission shaft, one end of the transmission shaft is fixedly connected to the grinding wheel, the inner wall of the processing bin is fixedly connected to a positioning plate, one end of the grinding wheel is rotatably connected to the positioning plate, a collection bin is installed inside the processing bin, a discharge cylinder is fixedly installed at the bottom of the collection bin, and a control valve is arranged on the discharge cylinder;

[0008] A cooling mechanism, the cooling mechanism comprising:

[0009] A liquid pumping machine, the processing chamber is equipped with a liquid pumping machine, a water outlet pipe is fixedly installed at the water outlet end of the liquid pumping machine, and one end of the water outlet pipe is arranged inside the processing chamber;

[0010] A watering plate, which is rotatably mounted inside the processing chamber, and a driving wheel is mounted on the upper end of the watering plate;

[0011] An air outlet pipe, an air suction machine is fixedly installed on the top of the processing chamber, an air outlet pipe is installed at the air outlet end of the air suction machine, and one end of the air outlet pipe corresponds to the position of the driving wheel;

[0012] The rotating cylinder is rotatably mounted inside the processing chamber, the rotating cylinder is fixedly connected to the watering plate, and the water outlet pipe is arranged inside the rotating cylinder.

[0013] In a preferred solution, the sliding block is fixedly mounted on the inner wall of the processing chamber, the top of the processing chamber is arranged to be an opening, and the bottom of the processing chamber is fixedly mounted with a support column.

[0014] In a preferred solution, one end of the processing chamber is set to be an opening, and a rubber baffle is fixedly installed at the position of the opening, and the rubber baffle is provided in a plurality and overlapped together.

[0015] In a preferred embodiment, two round rollers are rotatably installed inside the processing chamber, one end of one of the round rollers is fixedly connected to a connecting rod, one end of the connecting rod is fixedly installed at the output end of a driving motor, and the driving motor is fixedly installed on the outer surface of the processing chamber.

[0016] In a preferred solution, a conveyor belt is provided on the circular roller, one end of the conveyor belt is provided outside the processing chamber, the outer side surface of the processing chamber is fixedly connected to a rectangular plate, and one side surface of the rectangular plate is rotatably connected to a rotating shaft.

[0017] The utility model provides a resin particle rapid cooling bin, and its beneficial effects include:

[0018] 1. A watering plate is installed by rotating inside the processing chamber, and a pump and an air suction machine are installed on the top of the processing chamber. The water from the outside is transported to the inside of the watering plate by the pump, and the driving wheel is blown through the air outlet pipe to rotate. The rotation of the driving wheel will drive the watering plate to rotate, so that water will not be continuously sprayed on the product, so that the product will not be deformed due to excessive exposure to a large amount of cold water. At the same time, the heat inside the processing chamber can be blown out under the blowing of the air outlet pipe. This device can quickly cool the product and save time. It can also prevent external dust from forming a whole with the product, so that the product can be used normally.

[0019] 2. By installing a control motor on the top of the processing chamber and a grinding wheel inside the processing chamber, the grinding wheel can be driven to rotate by the control motor, so that the burrs and uneven positions on the sides of the product during movement can be polished. At the same time, the grinding wheel can limit the product position, and the rotation of the grinding wheel can also promote the stable movement of the product, which is convenient for product output. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the top structure of the processing bin of the utility model;

[0023] Figure 3 This is a schematic diagram of the cooling mechanism structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the output end structure of the drive motor of the utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the watering tray of the utility model;

[0026] In the figure: 1. Processing bin; 2. Sliding block; 3. Cooling mechanism; 31. Pump; 311. Water outlet pipe; 32. Sprinkling plate; 321. Driving wheel; 33. Air outlet pipe; 331. Air suction machine; 34. Rotating cylinder; 4. Support column; 5. Rubber baffle; 6. Round roller; 7. Connecting rod; 8. Driving motor; 9. Conveyor belt; 10. Rectangular plate; 11. Rotating shaft; 12. Grinding mechanism; 121. Control motor; 122. Grinding wheel; 123. Discharge cylinder; 13. Aggregate bin. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example

[0029] Reference Figure 1-Figure 5 The utility model provides a technical solution: a resin particle rapid cooling warehouse, including a processing warehouse 1 and a cooling mechanism 3, a sliding block 2 is fixedly installed inside the processing warehouse 1, the cooling mechanism 3 includes a pumping machine 31, the processing warehouse 1 is equipped with the pumping machine 31, the water outlet end of the pumping machine 31 is fixedly equipped with a water outlet pipe 311, one end of the water outlet pipe 311 is arranged inside the processing warehouse 1, the external water is extracted by the pumping machine 31 and transported to the inside of the water outlet pipe 311, the water of the water outlet pipe 311 can be transported into the inside of the water sprinkling plate 32, sprayed by the water sprinkling plate 32, and sprayed onto the outer surface of the product, so as to cool the product.

[0030] The watering plate 32 is rotatably mounted inside the processing chamber 1, a driving wheel 321 is mounted on the upper end of the watering plate 32, an air suction machine 331 is fixedly mounted on the top of the processing chamber 1, an air outlet pipe 33 is mounted on the air outlet end of the air suction machine 331, one end of the air outlet pipe 33 corresponds to the position of the driving wheel 321, a rotating cylinder 34 is rotatably mounted inside the processing chamber 1, the rotating cylinder 34 is fixedly connected to the watering plate 32, and the water outlet pipe 311 is arranged inside the rotating cylinder 34. Since the product just taken out of the mold still has a certain temperature, if water is concentratedly sprayed on the product, the product will be subjected to an overcooling reaction, shrinkage and deformation, thereby affecting the normal use of the product. Therefore, the device adopts a method of rotating the watering plate 32 to spray water on the product intermittently, so that the product slowly adapts to the temperature, thereby keeping the product from deforming and cooling the product to meet the use requirements.

[0031] In a preferred embodiment, the sliding block 2 is fixedly installed on the inner wall of the processing bin 1, the top of the processing bin 1 is set to be an opening, and the support column 4 is fixedly installed on the bottom of the processing bin 1. In order to facilitate the movement of the product to the conveyor belt 9 and then cool it down, a sliding block 2 is installed inside the processing bin 1. The product will slide on the outer surface of the sliding block 2 to reduce the speed of the product's descent, so that the product can slowly fall onto the conveyor belt 9 to avoid falling onto the conveyor belt 9 and causing deformation of the product.

[0032] In a preferred embodiment, one end of the processing chamber 1 is set to be an opening, and a rubber baffle 5 is fixedly installed at the position of the opening. The rubber baffles 5 are set in a plurality and overlapped together. The device cools the product by spraying and controls the rotation of the water sprinkling plate 32. In order to prevent water from being thrown out from the inside of the processing chamber 1, a rubber baffle 5 is installed at the port position of the processing chamber 1 to shield the water and prevent the water from polluting the external environment of the processing chamber 1.

[0033] In a preferred embodiment, two round rollers 6 are rotatably installed inside the processing warehouse 1, one end of which is fixedly connected to a connecting rod 7, one end of which is fixedly installed on the output end of a driving motor 8, and the driving motor 8 is fixedly installed on the outer surface of the processing warehouse 1. A conveyor belt 9 is arranged on the round roller 6, one end of which is arranged outside the processing warehouse 1, and the outer side surface of the processing warehouse 1 is fixedly connected to a rectangular plate 10, and one side of the rectangular plate 10 is rotatably connected to a rotating shaft 11. The rotation of the conveyor belt 9 will drive the product to move on the conveyor belt 9 so as to cool the product. Therefore, round rollers 6 are installed inside the processing warehouse 1, and one of the round rollers 6 is controlled to rotate by the driving motor 8, thereby controlling the rotation of the conveyor belt 9 to realize the movement of the product.

[0034] The present invention places the product on a conveyor belt 9 for movement and sprays it with a watering plate 32 to cool the product. In order to improve the use effect of the present device, a grinding mechanism 12 is installed inside the processing bin 1. The grinding mechanism 12 includes a control motor 121, a grinding wheel 122 and a discharge barrel 123. The control motor 121 is fixedly installed on the top of the processing bin 1. The output end of the control motor 121 is fixedly connected to the transmission shaft, one end of the transmission shaft is fixedly connected to the grinding wheel 122, the inner wall of the processing bin 1 is fixedly connected to a positioning plate, one end of the grinding wheel 122 is rotatably connected to the positioning plate, a collection bin 13 is installed inside the processing bin 1, a discharge barrel 123 is fixedly installed on the bottom of the collection bin 13, and a control valve is provided on the discharge barrel 123.

[0035] During operation, the product is moved onto the conveyor belt 9. The movement of the product is controlled by the rotation of the conveyor belt 9. Not only will water be sprayed on the surface of the product during the movement, but the control motor 121 will also be turned on. The grinding wheel 122 is driven to rotate by the control motor 121, and the outer side of the product will contact the grinding wheel 122. The grinding wheel 122 continuously rotates to grind the side of the product to remove burrs. At the same time, the rotation of the grinding wheel 122 will also push the product to move, so that the product can be cooled and polished while moving.

[0036] Specifically, the working process or working principle of a resin particle rapid cooling warehouse is: There are generally two ways to shape products. One is to place them on a rack and cool them naturally to shape the products. The other is to cool them by wind. The wind blows on the products, taking away the temperature of the products themselves, cooling the products and shaping them.

[0037] Although both of the above methods can cool the resin products, it takes a long time to cool the products by natural cooling and wind blowing. In addition, during the cooling process, dust from the outside will fall onto the products due to the long standing time. When the products are in a soft state, dust and impurities will directly adhere to the products and become one with them, causing the products to be contaminated by dust and affecting their use. Therefore, this device is designed to solve this problem.

[0038] The device is used to cool the product formed by resin particles to shape the product. When the product is removed from the inside of the injection molding machine, the product itself will have a certain temperature at this time, so the product is quickly shaped and placed in the processing bin 1. The product slides from the outer surface of the slide block 2 and falls onto the conveyor belt 9. At the same time, the driving motor 8 drives the conveyor belt 9 to rotate to transport the product. At the same time, the motor 121 is controlled to drive the grinding wheel 122 to rotate, and the product moves on the conveyor belt 9. When the product moves to the position of the grinding wheel 122, the grinding wheel 122 is used to grind the side of the product, and the burrs on the side of the product are polished and removed. The polished burrs will fall into the inside of the collecting bin 13. After all the products are cooled, the discharge barrel 123 can be opened to discharge the burrs from the inside of the discharge barrel 123.

[0039] This device is used to cool down the product. When the product moves on the conveyor belt 9, the pump 31 and the air suction machine 331 are turned on. The pump 31 extracts water from the outside and transports it to the inside of the watering plate 32 through the outlet pipe 311. Since the bottom of the watering plate 32 is provided with densely packed water outlet holes, the water will flow out in small columns, effectively preventing a large amount of water from flowing out. At the same time, the air suction machine 331 absorbs the outside air, and the sucked air is aligned with the driving wheel 321 for rotation. The rotation of the driving wheel 321 will drive the watering plate 32 to rotate, causing the water to rotate and spray out. This operation will not cause the water to be concentrated on one product, preventing the product from being over-stimulated by cold water, shrinking or deforming.

[0040] Through the continuous rotation of the watering plate 32, the outer surface of the product will be sprinkled with water intermittently to avoid excessive watering, which will cause the product to be deformed due to cold. The water sprayed by the watering plate 32 will also flow to the inside of the collecting bin 13 for collection. In addition, the device blows the driving wheel 321 through the air outlet pipe 33, while increasing the amount of air inside the processing bin 1, so that the hot air inside the processing bin 1 is discharged from the opening of the processing bin 1 in time, and the heat inside the processing bin 1 is dissipated in time, so that the product can be quickly cooled in combination with watering.

[0041] The product continues to move on the conveyor belt 9 and is moved out of the processing bin 1, which makes it easy to collect the product. When the product is collected, its temperature is already at room temperature and has been shaped. There will be water droplets on the outer surface of the product, which can be dried later. This device can quickly cool down the product and shape it to ensure that the product can be used normally.

[0042] It should be noted that the liquid pump 31, the vacuum pump 331, the drive motor 8 and the control motor 121 are devices or equipment existing in the prior art, or are devices or equipment that can be realized in the prior art. Their power supply, specific composition and principles are clear to those skilled in the art, so they will not be described in detail.

Claims

1. A resin pellet quick cooling chamber, characterized in that: The invention comprises a processing chamber (1), wherein a sliding block (2) is fixedly installed inside the processing chamber (1); a cooling mechanism (3), wherein the cooling mechanism (3) comprises: a pumping machine (31), wherein the processing chamber (1) is installed with the pumping machine (31), wherein a water outlet pipe (311) is fixedly installed at the water outlet end of the pumping machine (31), wherein one end of the water outlet pipe (311) is arranged inside the processing chamber (1); and a water sprinkling plate (32), wherein the water sprinkling plate (32) is rotatably installed inside the processing chamber (1), wherein the water sprinkling plate (32) is A driving wheel (321) is mounted on the upper end; an air outlet pipe (33), an air suction machine (331) is fixedly mounted on the top of the processing chamber (1), an air outlet pipe (33) is mounted on the air outlet end of the air suction machine (331), one end of the air outlet pipe (33) corresponds to the position of the driving wheel (321); a rotating cylinder (34), the rotating cylinder (34) is rotatably mounted inside the processing chamber (1), the rotating cylinder (34) is fixedly connected to the water sprinkling plate (32), and the water outlet pipe (311) is arranged inside the rotating cylinder (34).

2. A resin pellet rapid cooling chamber according to claim 1, characterized in that: The sliding block (2) is fixedly mounted on the inner wall of the processing chamber (1); the top of the processing chamber (1) is arranged to be open; and the bottom of the processing chamber (1) is fixedly mounted with a support column (4).

3. The resin pellet quick cooling chamber according to claim 1, characterized in that: One end of the processing chamber (1) is arranged to be an opening, and a rubber baffle (5) is fixedly installed at the position of the opening; the rubber baffles (5) are arranged in a plurality and are stacked together.

4. The resin pellet rapid cooling chamber according to claim 1, characterized in that: Two round rollers (6) are rotatably mounted inside the processing chamber (1), one end of one of the round rollers (6) being fixedly connected to a connecting rod (7), one end of the connecting rod (7) being fixedly mounted on the output end of a driving motor (8), and the driving motor (8) being fixedly mounted on the outer surface of the processing chamber (1).

5. The resin pellet rapid cooling chamber according to claim 4, characterized in that: A conveyor belt (9) is arranged on the round roller (6), one end of the conveyor belt (9) is arranged outside the processing chamber (1), the outer side surface of the processing chamber (1) is fixedly connected to a rectangular plate (10), and one side surface of the rectangular plate (10) is rotatably connected to a rotating shaft (11).

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