Raw material drying device for plastic product production

Abstract

The utility model relates to the technical field of plastic products, and discloses a raw material drying device for plastic product production, the raw material drying device comprises a cleaning tank, the bottom end of the cleaning tank fixedly communicates with a discharging pipe, the upper surface of the cleaning tank is rotatably connected with a stirring shaft, and the outer surface of the stirring shaft is fixedly connected with a plurality of stirring blades; a draining frame is arranged below the cleaning tank, and a group of hot-air blowers is mounted above each of the front end and the rear end of the draining frame. According to the raw material drying device for plastic product production, the purpose of scrubbing materials can be achieved through the arranged cleaning tank and stirring blades, the purpose of draining the materials can be achieved through the arranged draining frame, the purpose of vibrating the draining frame can be achieved in cooperation with a cam and a spring, the draining speed can be effectively increased, follow-up drying is facilitated, and the working efficiency is improved. And after draining is finished, the materials in the draining frame are continuously turned over through an arranged air heater in cooperation with a turning-over blade, the materials can make full and uniform contact with hot air flow, and the drying efficiency is effectively improved.

Description

Technical Field

[0001] The present application relates to the technical field of plastic products, and in particular to a raw material drying device for producing plastic products. Background Art

[0002] Plastic is a high-molecular compound made from monomers through addition or condensation reactions. Its composition and shape can be freely changed. The raw materials used in the production of plastic products need to be thoroughly cleaned before processing and then dried to ensure the quality of the produced plastic products.

[0003] An existing patent (publication number: CN215319876U) discloses a raw material drying device for plastic product production, relating to the technical field of plastic product processing equipment. The device comprises a handle frame with a handle disposed on its exterior. A drying mechanism is disposed at one end of the handle frame. A connecting pipe is fixedly connected to the upper surface of the drying mechanism. A cleaning mechanism is fixedly connected to the upper surface of the connecting pipe. The cleaning mechanism comprises a housing, an external water inlet pipe is disposed on the housing, a water sprayer is fixedly connected to the top surface of the housing's inner cavity, and the drying mechanism comprises a drying housing. This utility model provides a raw material drying device for plastic product production, utilizing a water sprayer to spray high-pressure water on the surface of the raw material. A driving motor drives a rotating fine brush to rotate, thereby stirring the plastic particles within the housing, ensuring that dirt on the raw material surface is rinsed away. This ensures that the plastic particles are thoroughly cleaned, thereby improving the production quality of plastic products.

[0004] The above-mentioned method uses a water sprayer to spray high-pressure water on the surface of the raw material. When the driving motor drives the rotating fine brush to rotate, the plastic particles in the box are turned over to ensure that the dirt on the surface of the raw material is washed away. However, in the subsequent drying process, due to the high moisture content on the surface of the raw material, heating and drying takes a long time, affecting the drying efficiency. Utility Model Content

[0005] In response to the deficiencies in the prior art, the present application provides a raw material drying device for the production of plastic products, which has the advantages of high drying efficiency and solves the problems in the background technology.

[0006] To achieve the above-mentioned objectives, the present application provides the following technical solution: a raw material drying device for producing plastic products, comprising a cleaning tank, wherein the bottom end of the cleaning tank is fixedly connected to a discharge pipe, the upper surface of the cleaning tank is rotatably connected to a stirring shaft, and the outer surface of the stirring shaft is fixedly connected to a plurality of stirring blades;

[0007] A drain frame is provided below the cleaning tank, a set of hot air blowers are installed above the front and rear ends of the drain frame, and a vibration mechanism is provided at the left end of the drain frame;

[0008] The vibration mechanism includes a power frame, a vibration shaft and a cam;

[0009] Two turning shafts are rotatably connected between the left and right inner side walls of the drain frame, and the outer surfaces of the two turning shafts are fixedly connected with a plurality of turning blades.

[0010] Through the above scheme, the purpose of brushing the material can be achieved by setting the cleaning tank and stirring blades. After the brushing is completed, the purpose of draining the material can be achieved by setting the drain frame. In conjunction with the cam and the spring, the purpose of vibrating the drain frame can be achieved, which can effectively increase the drainage speed and facilitate subsequent drying. After the draining is completed, the hot air blower set up, in conjunction with the turning blades, continuously turning over the material inside the drain frame, can make the material fully and evenly contact with the hot air flow, effectively improving the drying efficiency.

[0011] Furthermore, a valve is installed inside the discharge pipe.

[0012] Through the above solution and the setting of the valve, it is convenient for users to unload.

[0013] Furthermore, two support frames are fixedly connected to the outer surface of the cleaning tank.

[0014] Through the above solution and the provision of the support frame, the purpose of supporting the cleaning tank can be achieved.

[0015] Furthermore, the power frame is fixedly connected to the two support frames, both ends of the vibration shaft are rotatably connected to the power frame, and the cam is fixedly connected to the vibration shaft.

[0016] Through the above solution and the setting of the cam, the purpose of squeezing the drain frame to move can be achieved.

[0017] Furthermore, a feed pipe is fixedly connected to the top of the outer wall of the cleaning tank, and one end of the feed pipe is arranged to be inclined upward.

[0018] Through the above solution and the provision of the feeding pipe, it is convenient for users to put in materials.

[0019] Furthermore, the two support frames are fixedly connected to a limiting plate on their adjacent sides, and a limiting rod is fixedly connected between each two adjacent limiting plates. The front and back sides of the screening frame are fixedly connected to two reset plates, and each reset plate is socketed with the adjacent limiting rod, and a spring is installed between each reset plate and the adjacent limiting plate.

[0020] Through the above solution and the setting of the spring, the purpose of resetting the drain frame can be achieved.

[0021] Furthermore, the right ends of the two turning shafts are fixedly connected to pulleys, and the two pulleys are connected by belt transmission.

[0022] Through the above solution and the setting of the pulley, the simultaneous rotation of the two flip blades can be achieved.

[0023] Furthermore, a water pool is provided between the bottom ends of the two support frames.

[0024] Through the above solution and the provision of a water pool, the purpose of collecting used clean water can be achieved.

[0025] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0026] This raw material drying device for the production of plastic products can achieve the purpose of brushing the materials through the provided cleaning tank and stirring blades. After the brushing is completed, the provided drain frame can achieve the purpose of draining the materials. The cam and spring can be used to achieve the purpose of vibration of the drain frame, which can effectively increase the drainage speed and facilitate subsequent drying. After the drainage is completed, the provided hot air blower, in conjunction with the turning blades, continuously turns over the materials inside the drain frame, so that the materials can be fully and evenly contacted with the hot air flow, effectively improving the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A three-dimensional diagram of the overall structure of this application Figure 1 ;

[0028] Figure 2 A three-dimensional diagram of the overall structure of this application Figure 2 ;

[0029] Figure 3 A sectional view of the bottom view of the overall structure of this application;

[0030] Figure 4 This is a cross-sectional view of the front view of the overall structure of this application.

[0031] In the picture:

[0032] 1. Cleaning tank; 2. Discharge pipe; 3. Stirring shaft; 4. Stirring blade; 5. Drain frame; 6. Hot air blower; 7. Vibration mechanism; 701. Power frame; 702. Vibration shaft; 703. Cam; 8. Flip shaft; 9. Flip blade; 10. Valve; 11. Support frame; 12. Feed pipe; 13. Limit plate; 14. Limit rod; 15. Reset plate; 19. Spring; 20. Pulley; 21. Water tank. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0034] See also Figure 1 、 Figure 2 and Figure 4 In this embodiment, a raw material drying device for the production of plastic products includes a cleaning tank 1, the bottom end of the cleaning tank 1 is fixedly connected to a discharge pipe 2, the upper surface of the cleaning tank 1 is rotatably connected to a stirring shaft 3, the outer surface of the stirring shaft 3 is fixedly connected to a plurality of stirring blades 4, and a valve 10 is installed inside the discharge pipe 2. The setting of the valve 10 can facilitate the user to unload the material. The outer surface of the cleaning tank 1 is fixedly connected to two support frames 11. The setting of the support frames 11 can achieve the purpose of supporting the cleaning tank 1.

[0035] See also Figure 1 、 Figure 2 and Figure 4 A drain frame 5 is provided at the bottom of the cleaning tank 1. A group of hot air blowers 6 are installed above the front and rear ends of the drain frame 5. A vibration mechanism 7 is provided at the left end of the drain frame 5. A feed pipe 12 is fixedly connected to the top of the outer wall of the cleaning tank 1. One end of the feed pipe 12 is arranged to be inclined upward. The setting of the feed pipe 12 is convenient for users to put materials. A water pool 21 is provided between the bottom ends of the two support frames 11. The setting of the water pool 21 can achieve the purpose of collecting used clean water.

[0036] The vibration mechanism 7 includes a power frame 701, a vibration shaft 702 and a cam 703;

[0037] See also Figure 1 、 Figure 2 and Figure 3 There are two flip shafts 8 rotatably connected between the left and right inner walls of the drain frame 5, and a plurality of flip blades 9 are fixedly connected to the outer surfaces of the two flip shafts 8. The power frame 701 is fixedly connected to the two support frames 11, and both ends of the vibration shaft 702 are rotatably connected to the power frame 701. The cam 703 is fixedly connected to the vibration shaft 702. Through the setting of the cam 703, the purpose of squeezing the drain frame 5 to move can be achieved. The right ends of the two flip shafts 8 are fixedly connected to pulleys 20, and the two pulleys 20 are connected by belt transmission. Through the setting of the pulley 20, the simultaneous rotation of the two flip blades 9 can be achieved.

[0038] See also Figure 1 、 Figure 2 and Figure 3The two support frames 11 are fixedly connected to a limit plate 13 on the sides close to each other, and a limit rod 14 is fixedly connected between every two adjacent limit plates 13. Two reset plates 15 are fixedly connected to the front and back of the screening frame, and each reset plate 15 is sleeved on the limit rod 14 close to it. A spring 19 is installed between each reset plate 15 and the limit plate 13 close to it. Through the setting of the spring 19, the purpose of resetting the drain frame 5 can be achieved.

[0039] In this embodiment, a raw material drying device for the production of plastic products can achieve the purpose of brushing the material through the provided cleaning tank 1 and stirring blades 4. After the brushing is completed, the provided drain frame 5 can achieve the purpose of draining the material. In conjunction with the cam 703 and the spring 19, the drain frame 5 can achieve the purpose of vibration, which can effectively increase the drainage speed and facilitate subsequent drying. After the drainage is completed, the provided hot air blower 6, in conjunction with the turning blades 9, continuously turns over the material inside the drain frame 5, so that the material can be fully and evenly contacted with the hot air flow, effectively improving the drying efficiency.

[0040] The working principle of the above embodiment is: when in use, the material is filled into the cleaning tank 1 through the feed pipe 12, and clean water is added. The stirring shaft 3 is driven by an external power source to drive the stirring blade 4 to rotate, and the stirring blade 4 cleans the internal material. After cleaning is completed, the valve 10 is opened to unload the material, and the material falls into the drain frame 5, and the water source drains out. Then the vibration shaft 702 is driven to drive the cam 703 to rotate, squeezing the drain frame 5 so that it moves back and forth under the reset of the spring 19, causing the material inside the drain frame 5 to vibrate and speed up the drainage. Finally, the turning shaft 8 is driven to rotate, driving the turning blade 9 to turn the internal material, and then the hot air blower 6 is started to heat and dry it evenly.

[0041] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0042] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A raw material drying device for producing plastic products, comprising a cleaning tank (1), characterized in that: The bottom end of the cleaning tank (1) is fixedly connected to a discharge pipe (2); the upper surface of the cleaning tank (1) is rotatably connected to a stirring shaft (3); and the outer surface of the stirring shaft (3) is fixedly connected to a plurality of stirring blades (4); A drain frame (5) is provided below the cleaning tank (1), a set of hot air blowers (6) are installed above both the front and rear ends of the drain frame (5), and a vibration mechanism (7) is provided at the left end of the drain frame (5); The vibration mechanism (7) comprises a power frame (701), a vibration shaft (702) and a cam (703); Two turning shafts (8) are rotatably connected between the left and right inner side walls of the drain frame (5), and a plurality of turning blades (9) are fixedly connected to the outer surfaces of the two turning shafts (8).

2. A raw material drying device for producing plastic products according to claim 1, characterized in that: A valve (10) is installed inside the discharge pipe (2).

3. The raw material drying device for producing plastic products according to claim 1, characterized in that: Two support frames (11) are fixedly connected to the outer surface of the cleaning tank (1).

4. The raw material drying device for producing plastic products according to claim 1, characterized in that: The power frame (701) is fixedly connected to the two support frames (11), both ends of the vibration shaft (702) are rotatably connected to the power frame (701), and the cam (703) is fixedly connected to the vibration shaft (702).

5. The raw material drying device for producing plastic products according to claim 1, characterized in that: A feed pipe (12) is fixedly connected to the top of the outer wall of the cleaning tank (1), and one end of the feed pipe (12) is arranged to be inclined upward.

6. The raw material drying device for producing plastic products according to claim 3, characterized in that: The two support frames (11) are fixedly connected to a limit plate (13) on their adjacent sides, and a limit rod (14) is fixedly connected between each two adjacent limit plates (13). The front and back sides of the screening frame are fixedly connected to two reset plates (15), and each reset plate (15) is sleeved with the adjacent limit rod (14). A spring (19) is installed between each reset plate (15) and the adjacent limit plate (13).

7. The raw material drying device for producing plastic products according to claim 1, characterized in that: The right ends of the two turning shafts (8) are fixedly connected to pulleys (20), and the two pulleys (20) are connected via a belt transmission.

8. The raw material drying device for producing plastic products according to claim 3, characterized in that: A water pool (21) is provided between the bottom ends of the two support frames (11).

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