Cooling equipment for plastic production

Abstract

The utility model relates to cooling equipment for plastic production, which comprises a base with a groove in the top, a support erected on the base and a liquid pumping part arranged on the base, and further comprises a connecting frame fixedly connected to the support. The cooling nozzles are fixedly connected into the connecting frame, and one end of each liquid pumping piece communicates with the corresponding cooling nozzle; the multiple rotating rollers are rotationally connected into the connecting frame, and the rotating rollers are located between the cooling sprayers; the air guide frames are relatively and fixedly connected to the connecting frame, and air outlets allowing the plastic parts to enter are reserved between the air guide frames; and the high-pressure air pump is fixedly connected to the base, the high-pressure air pump communicates with the air guide frame through a pipeline, water on the plastic part is cleaned and enters the connecting frame to be collected, then the situation that the water is left to the outside along with the plastic part is reduced, the water collecting effect is further improved, and waste of water resources is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of cooling equipment for plastic parts, and in particular to a cooling equipment for plastic production. Background Technology

[0002] Plastic parts are widely used in home appliances, automobiles, electronics, medical devices and other fields. For example, car roofs, front faces, doors and other parts, as well as the housings and various components of electronic devices are all made of plastic. In addition, plastic parts can also be found in packaging, construction and cables. The production of plastic parts generally uses extrusion equipment to extrude the plastic parts, thereby realizing the processing of plastic parts. After the plastic parts are extruded, they are cooled by a cooling mechanism. This cooling mechanism mainly consists of a cooling water tank and a water inlet pipe. Water can be added to the cooling water tank through the water inlet pipe. After the water is added, the plastic parts are immersed in the water, thereby realizing the cooling of the plastic parts by the water.

[0003] While the above method can cool plastic parts, the following problems still exist: after the water has cooled the plastic parts, the plastic parts will continue to be transported to the outside. Once the plastic parts are transported to the outside, some of the water adhering to the plastic parts will also be transported to the outside along with the plastic parts, which will result in a great waste of water resources. Summary of the Invention

[0004] The purpose of this invention is to solve the problems in the prior art and to propose a cooling device for plastic production that can cool plastic parts.

[0005] To achieve the above objectives, this utility model proposes a cooling device for plastic production, comprising: a base with a grooved top, a support frame mounted on the base, and a liquid extraction component mounted on the base.

[0006] Also includes:

[0007] The connecting frame is fixedly connected to the bracket;

[0008] The cooling nozzles are provided in multiple units, in groups of three, and are all fixedly connected in the connecting frame. One end of the liquid extraction component is connected to the cooling nozzle.

[0009] A rotating roller, comprising several rollers, is rotatably connected within a connecting frame, and is located between cooling nozzles;

[0010] The air guide frame is fixedly connected to the connecting frame, and an air outlet is left between the air guide frames for the plastic parts to enter.

[0011] A high-pressure air pump is fixedly connected to the base, and the high-pressure air pump is connected to the air guide frame through a pipe.

[0012] Preferably, a cooler is fixedly connected to the base, and a liquid pump is fixedly connected to the slot. The liquid pump is connected to the cooler through a pipe, and the cooler is connected to the slot through a pipe.

[0013] Preferably, a filter screen is provided on the base, and an L-shaped block is elastically slidably connected to the base. A limiting groove for the L-shaped block to enter is provided on the filter screen, and the filter screen is located below the liquid pump and the liquid extraction component.

[0014] Preferably, the liquid extraction component includes a second liquid extraction pump fixedly connected in the slot and a diversion pipe communicating with the second liquid extraction pump, the diversion pipe communicating with the cooling nozzle.

[0015] Preferably, the bottom surface of the connecting frame is concave, and the bottom surface is located above the slot.

[0016] Preferably, the bottom surface of the connecting frame is provided with several circulation pipes, and the end of the circulation pipe away from the connecting frame is connected to the slot.

[0017] Preferably, the air guide frame includes: an air outlet plate that is obliquely and fixedly connected to the connecting frame, the air outlet plate having a built-in chamber that is connected to a high-pressure air pump through a pipe, and an air outlet hole that communicates with the chamber on the air outlet plate.

[0018] The beneficial effects of this utility model are as follows: Compared with the prior art, this utility model uses a liquid extraction component set on the base to transport water into the cooling nozzle, which cools the plastic part. Once the plastic part is cooled, it is transported to the vicinity of the air guide frame. A high-pressure air pump then transmits the high-pressure gas through the air guide frame to the plastic part, causing the airflow to carry the water on the plastic part into the connecting frame. This allows the connecting frame to collect the water. By cleaning the water on the plastic part and collecting it in the connecting frame, the possibility of water flowing to the outside with the plastic part is reduced, further improving the water collection effect and reducing water waste.

[0019] The features and advantages of this utility model will be described in detail through embodiments and accompanying drawings. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram showing the position of the cooling nozzle of this utility model;

[0022] Figure 3 This is a schematic diagram showing the location of the cooler in this utility model.

[0023] In the diagram: 1. Groove; 2. Base; 3. Bracket; 4. Liquid extraction component; 5. Connecting frame; 6. Cooling nozzle; 7. Rotating roller; 8. Air guide frame; 9. High-pressure air pump; 10. Cooler; 11. Liquid extraction pump one; 12. Filter screen; 13. L-shaped block; 14. Limiting groove; 15. Liquid extraction pump two; 16. Diverter pipe; 17. Circulation pipe; 18. Air outlet plate; 19. Chamber; 20. Air outlet; 21. Air outlet; 22. Spring. Detailed Implementation

[0024] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0025] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0026] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0028] like Figures 1 to 3 This utility model discloses a cooling device for plastic production, including: a base 2 with a top groove 1, a bracket 3 mounted on the base 2, and a liquid extraction component 4 mounted on the base 2, wherein the groove 1 is mainly used for storing water.

[0029] The cooling device in this utility model also includes: a connecting frame 5, a cooling frame, a cooling nozzle 6, a rotating roller 7, an air guide frame 8, and a high-pressure air pump 9;

[0030] The connecting frame 5 is fixedly connected to the bracket 3, and it is mainly used for the entry of plastic parts;

[0031] Several cooling nozzles 6 are provided, and three are arranged in a group. They are all fixedly connected in the connecting frame 5. The cooling nozzles 6 are connected to the liquid extraction component 4, which mainly allows the liquid extraction component 4 to transport water into the cooling nozzles 6, so that the cooling nozzles 6 can transport water to cool the plastic parts.

[0032] The rotating roller 7 is provided with several rollers, all of which are rotatably connected within the connecting frame 5. The rotating frame is located between the cooling nozzles 6 and is mainly used to support the plastic parts.

[0033] The air guide frame 8 is fixedly connected to the connecting frame 5. There is an air outlet 21 between the air guide frames 8 for the plastic parts to enter. When the plastic parts enter the air outlet 21, the high-pressure air pump 9 fixedly connected to the base 2 will transmit airflow into the air guide frame 8 which is connected to it through a pipe. This allows the air guide frame 8 to blow the water in the plastic parts into the connecting frame 5 for collection, thereby reducing the waste of water resources.

[0034] Specifically, since a cooler 10 is fixedly connected to the base 2, and a liquid pump 11 is fixedly connected to the slot 1, the liquid pump 11 is connected to the cooler 10 through a pipe, and the cooler 10 is connected to the slot 1 through a pipe. Therefore, water is transported through the liquid pump 11 and enters the cooler 10 through the pipe. After the cooler 10 cools the water, the water is transported through the pipe into the slot 1, thereby achieving water cooling and further improving the water cooling effect.

[0035] Specifically, a filter screen 12 is provided on the base 2, and an L-shaped block 13 is elastically slidably connected to the base 2. The filter screen 12 has a limiting groove 14 for the L-shaped block 13 to enter. The filter screen 12 is located below the liquid pump 11 and the liquid pumping component 4. Therefore, the filter screen 12 can be fixed by entering the limiting groove 14 through the L-shaped block 13. The filter screen 12 can filter water. It is worth mentioning that the L-shaped block 13 is connected by a spring 22. The spring 22 is fixedly connected to the base 2, and one end is fixedly connected to the L-shaped block 13, so that the L-shaped block 13 can be reset.

[0036] Specifically, since the liquid extraction component 4 includes a second liquid extraction pump 15 fixedly connected in the slot 1 and a diversion pipe 16 communicating with the second liquid extraction pump 15, and the diversion pipe 16 communicating with the cooling nozzle 6, the second liquid extraction pump 15 can transmit water through the pipe into the diversion pipe 16, so that the water enters the cooling nozzle 6 through the diversion pipe 16 to cool the plastic part.

[0037] Specifically, the bottom surface of the connecting frame 5 is concave and is located above the slot 1. The concave surface mainly guides water so that water can enter the bottom surface of the connecting frame 5.

[0038] Specifically, several circulation pipes 17 are connected to the bottom surface of the connecting frame 5. The end of the circulation pipe 17 away from the connecting frame 5 is connected to the slot 1. Water in the connecting frame 5 can be transferred into the slot 1 through the circulation pipe 17, thereby realizing the recycling of water.

[0039] Specifically, the air guide frame 8 includes an air outlet plate 18 that is inclinedly and fixedly connected to the connecting frame 5. The air outlet plate 18 has a built-in chamber 19, which is connected to the high-pressure air pump 9 through a pipe. The air outlet plate 18 has an air outlet 20 that communicates with the chamber 19. Therefore, when the airflow is transmitted by the high-pressure air pump 9 into the chamber, it is discharged from the chamber 19 through the air outlet 20 onto the plastic part, thereby cleaning the water in the plastic part.

[0040] The principle of this invention is as follows: Water is transported through the pumping unit 4 and enters the cooling nozzle 6 via a pipe to cool the plastic part. After the plastic part is cooled, the high-pressure air pump 9 transports water into the air guide frame 8. The air guide frame 8 guides the airflow, allowing the water in the plastic part to enter the connecting frame 5, thereby achieving water collection.

[0041] The above embodiments are illustrative of the present invention and are not intended to limit the present invention. Any simple modifications to the present invention are within the protection scope of the present invention.

Claims

1. A cooling device for plastic production, comprising: a base (2) with a top groove (1), a support (3) mounted on the base (2), and a liquid extraction component (4) mounted on the base (2), characterized in that, Also includes: The connecting frame (5) is fixedly connected to the bracket (3); Cooling nozzle (6), there are several cooling nozzles (6) and three are arranged in a group, all fixedly connected in the connecting frame (5), and one end of the liquid extraction component (4) is connected to the cooling nozzle (6); Rotating roller (7), there are several rotating rollers (7), all of which are rotatably connected in the connecting frame (5), and the rotating roller (7) is located between the cooling nozzles (6); The air guide frame (8) is fixedly connected to the connecting frame (5), and an air outlet (21) for plastic parts to enter is left between the air guide frames (8). A high-pressure air pump (9) is fixedly connected to the base (2), and the high-pressure air pump (9) is connected to the air guide frame (8) through a pipe.

2. The plastic production cooling apparatus according to claim 1, characterized by: A cooler (10) is fixedly connected to the base (2), and a liquid pump (11) is fixedly connected to the slot (1). The liquid pump (11) is connected to the cooler (10) through a pipe, and the cooler (10) is connected to the slot (1) through a pipe.

3. A quenching apparatus for the production of plastics according to claim 2, characterized in that: A filter screen (12) is provided on the base (2), and an L-shaped block (13) is elastically slidably connected to the base (2). A limiting groove (14) for the L-shaped block (13) to enter is provided on the filter screen (12). The filter screen (12) is located below the liquid pump (11) and the liquid pumping component (4).

4. The apparatus according to claim 3, wherein: The liquid extraction component (4) includes a second liquid extraction pump (15) fixedly connected in the slot (1) and a diversion pipe (16) communicating with the second liquid extraction pump (15). The diversion pipe (16) is connected with the cooling nozzle (6).

5. The apparatus for cooling down the plastic production according to claim 1, characterized in that: The bottom surface of the connecting frame (5) is concave and is located above the slot (1).

6. The apparatus for cooling down a plastic product according to claim 2, wherein: The bottom surface of the connecting frame (5) is connected to several circulation pipes (17), and the end of the circulation pipe (17) away from the connecting frame (5) is connected to the slot (1).

7. The apparatus according to claim 1, wherein: The air guide frame (8) includes: an air outlet plate (18) that is fixedly connected to the connecting frame (5) at an incline. The air outlet plate (18) has a built-in chamber (19) that is connected to the high-pressure air pump (9) through a pipe. An air outlet hole (20) that is connected to the chamber (19) is provided on the air outlet plate (18).

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