Plastic particle processing device for plastic toy production

Abstract

The utility model discloses a plastic particle processing device for plastic toy production, and relates to the technical field of toy production, the plastic particle processing device comprises a screening assembly, a first conveying belt, a second conveying belt and a feeding assembly, the screening assembly comprises four fixed bases, and damping springs are fixedly connected above the four fixed bases; supporting rods are fixedly connected to the upper portions of the four damping springs, a first flow guide plate is fixedly connected to the upper portions among the four supporting rods through bolts, a plurality of screening holes are formed in the surface of the first flow guide plate in a penetrating mode, a second flow guide plate is fixedly connected to the lower portions among the four supporting rods through bolts, and the first conveying belt is arranged below the right end of the first flow guide plate; the second conveying belt is arranged below the left end of the second guide plate, and the feeding assembly is arranged on the rear side of the screening assembly. The plastic particle screening device has the advantages that the screening assembly screens plastic particles according to sizes, particles not meeting specifications can be removed through screening, waste in the production process is reduced, and the raw material utilization rate is increased.

Description

Technical Field

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

[0002] At present, there are various plastic toys on the market, among which the types of pet toys are the most numerous. The raw material of plastic toys is mainly composed of high molecular synthetic resin (polymer) infiltrated with various auxiliary materials or additives, which has plasticity and fluidity at a specific temperature and pressure, can be molded into a certain shape, and can maintain the shape unchanged under certain conditions.

[0003] In the prior art, small plastic particles and large plastic particles have different functions and processing directions in the production of plastic products. When small plastic particles and large plastic particles are supplied to the factory, they are usually mixed together. If not distinguished, particles of different sizes may affect the melting and mixing processes. Large particles may cause uniformity problems and affect the quality of the final product. The mixing of different particle sizes may lead to non-uniform physical properties and appearance of the final plastic product, affecting the consistency and reliability of the product. To solve the above problems, a plastic particle processing device for plastic toy production is proposed. Summary of the Utility Model

[0004] To solve the above technical problems, a plastic particle processing device for plastic toy production is provided, which solves the problems that in the current prior art, small plastic particles and large plastic particles have different functions and processing directions in the production of plastic products, and when small plastic particles and large plastic particles are supplied to the factory, they are usually mixed together. If not distinguished, particles of different sizes may affect the melting and mixing processes. Large particles may cause uniformity problems and affect the quality of the final product. The mixing of different particle sizes may lead to non-uniform physical properties and appearance of the final plastic product, affecting the consistency and reliability of the product.

[0005] To achieve the above purposes, the technical solution adopted by the utility model is: a plastic particle processing device for plastic toy production, including a screening component, a first conveyor belt, a second conveyor belt and a feeding component. The screening component includes four fixed bases, shock-absorbing springs are fixedly connected above the four fixed bases, support rods are fixedly connected above the four shock-absorbing springs, a first diversion plate is fixedly connected above the four support rods by bolts, a number of screening holes are penetrated on the surface of the first diversion plate, a second diversion plate is fixedly connected below the four support rods by bolts, the first conveyor belt is arranged below the right end of the first diversion plate, the second conveyor belt is arranged below the left end of the second diversion plate, and the feeding component is arranged at the rear of the screening component.

[0006] Preferably, a mounting seat is fixedly connected between the four support rods and below the second deflector, and a vibration motor is fixedly installed on the upper surface of the mounting seat.

[0007] Preferably, a first support frame is fixedly connected below the first conveyor belt, and a second support frame is fixedly connected below the second conveyor belt.

[0008] Preferably, the feeding assembly includes a third support frame, a feeding cylinder is fixedly connected to the top of the third support frame, and a conical hopper is fixedly connected above the feeding cylinder.

[0009] Preferably, a feeding tube is fixedly connected to the front side of the feeding cylinder. The feeding cylinder and the feeding tube are communicated with each other and a spiral feeding shaft is arranged inside.

[0010] Preferably, a servo motor is fixedly installed on the rear side of the feeding cylinder. The output end of the servo motor penetrates through the rear side wall of the feeding cylinder and is fixedly connected to the rear end of the spiral feeding shaft.

[0011] Preferably, a diversion elbow is fixedly connected to the front end of the feeding tube, a splash guard is fixedly connected to the bottom of the diversion elbow, and the splash guard is located above the first deflector.

[0012] Compared with the prior art, the advantages of the present utility model are as follows: The present utility model uses the spiral feeding shaft in the feeding assembly to convey plastic particles to the screening assembly. The spiral feeding shaft can effectively convey plastic particles evenly to the screening equipment, reduce particle accumulation and uneven distribution. The design of the spiral feeding shaft helps to prevent particles from clogging or jamming during the feeding process, improving the reliability of the system. The screening assembly screens the plastic particles by size. The screening can remove non-conforming particles, reduce waste in the production process, and improve the utilization rate of raw materials. Uniform particle size can improve the fluidity of the material during processing and prevent clogging problems. Different-sized particles require different conditions during processing. Screening can enable each type of particle to be processed under the most suitable process conditions, improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a structural schematic diagram of the present utility model;

[0014] Figure 2 is a structural schematic diagram of the screening assembly in the present utility model;

[0015] Figure 3 is a structural schematic diagram of the feeding assembly in the present utility model.

[0016] The reference numerals in the drawings are:

[0017] 1. Screening component; 101. Fixed base; 102. Shock-absorbing spring; 103. Support rod; 104. First deflector; 105. Screening holes; 106. Second deflector; 107. Mounting seat; 108. Vibration motor; 2. First conveyor belt; 201. First support frame; 3. Second conveyor belt; 301. Second support frame; 4. Feeding component; 401. Third support frame; 402. Feeding hopper; 403. Conical hopper; 404. Feeding tube; 405. Deflection elbow; 406. Splash guard; 407. Screw feeding shaft; 408. Servo motor. Detailed implementation manners

[0018] The following description is used to disclose the present utility model so that those skilled in the art can implement the present utility model. The preferred embodiments in the following description are only examples, and those skilled in the art can think of other obvious variations.

[0019] Referring to Figures 1 - 3 As shown in the figure, a plastic particle processing device for plastic toy production includes a screening component 1, a first conveyor belt 2, a second conveyor belt 3, and a feeding component 4. The screening component 1 includes four fixed bases 101. Shock-absorbing springs 102 are fixedly connected above the four fixed bases 101. The fixed bases 101 and the support rods 103 are connected through the shock-absorbing springs 102, effectively reducing the vibration generated during the operation of the vibration motor 108 on surrounding equipment and the environment, improving the stability and service life of the equipment. Above the four shock-absorbing springs 102, support rods 103 are fixedly connected. Above the four support rods 103, a first deflector 104 is fixedly connected by bolts. A number of screening holes 105 are penetrated on the surface of the first deflector 104. With the designed dense screening holes 105, the plastic particles can be efficiently sized screened to ensure that particles of different particle sizes are accurately separated, meeting the strict requirements for the particle size of plastic particles in production. Below the four support rods 103, a second deflector 106 is fixedly connected by bolts. The first conveyor belt 2 is arranged below the right end of the first deflector 104, the second conveyor belt 3 is arranged below the left end of the second deflector 106, and the feeding component 4 is arranged behind the screening component 1.

[0020] Specifically, between the four support rods 103 and below the second deflector 106, a mounting seat 107 is fixedly connected. A vibration motor 108 is fixedly installed on the upper surface of the mounting seat 107.

[0021] Specifically, a first support frame 201 is fixedly connected below the first conveyor belt 2, and a second support frame 301 is fixedly connected below the second conveyor belt 3. The first conveyor belt 2 and the second conveyor belt 3 are respectively responsible for transporting plastic particles of different particle sizes, realizing classified collection and transportation, and improving the automation degree and flexibility of the production line.

[0022] Specifically, the feeding assembly 4 includes a third support frame 401. A feeding cylinder 402 is fixedly connected to the top of the third support frame 401. A conical hopper 403 is fixedly connected above the feeding cylinder 402. The conical hopper 403 facilitates the rapid and large-scale addition of plastic particles, reduces the feeding time, and improves the production efficiency.

[0023] Specifically, a feeding tube 404 is fixedly connected to the front side of the feeding cylinder 402. The feeding cylinder 402 and the feeding tube 404 are interconnected and internally provided with a spiral feeding shaft 407. A servo motor 408 is used to drive the spiral feeding shaft 407, achieving precise control of the feeding speed and feeding amount, and avoiding the non-uniformity and waste in the traditional feeding method.

[0024] Specifically, a servo motor 408 is fixedly installed on the rear side of the feeding cylinder 402. The output end of the servo motor 408 penetrates the rear side wall of the feeding cylinder 402 and is fixedly connected to the rear end of the spiral feeding shaft 407.

[0025] Specifically, a diversion elbow 405 is fixedly connected to the front end of the feeding tube 404. A splash guard 406 is fixedly connected to the bottom of the diversion elbow 405. The splash guard 406 is located above the first deflector 104. The design of the diversion elbow 405 enables the particles to fall steadily and accurately onto the screening plate, and the splash guard 406 effectively prevents the splashing of particles during the feeding process, keeping the working environment clean.

[0026] Working principle: During use, plastic particles are poured into the conical hopper 403 by using an external lifting device or a hoisting device. The output end of the servo motor 408 drives the spiral feeding shaft 407 to rotate. When the spiral feeding shaft 407 rotates, it will push the plastic particles into the feeding tube 404, and then under the guidance of the diversion elbow 405, they will fall onto the first deflector 104. The vibration generated by the vibration motor 108 will be transmitted to the first deflector 104 and the second deflector 106 through the mounting seat 107, thereby vibrating and screening the plastic particles. The smaller particles fall through the screening holes 105 onto the second deflector 106 and roll onto the second conveyor belt 3 under the action of gravity for transportation to an external storage device. The larger particles roll down along the first deflector 104 under the action of gravity onto the first conveyor belt 2 for transportation to an external storage device.

[0027] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic particle processing device for plastic toy production, characterized in that: The invention comprises a screening assembly (1), a first conveyor belt (2), a second conveyor belt (3) and a feeding assembly (4), wherein the screening assembly (1) comprises four fixed bases (101), shock absorbing springs (102) are fixedly connected to the top of the four fixed bases (101), support rods (103) are fixedly connected to the top of the four shock absorbing springs (102), a first guide plate (104) is fixedly connected to the top of the four support rods (103) by bolts, a plurality of screening holes (105) are formed through the surface of the first guide plate (104), a second guide plate (106) is fixedly connected to the bottom of the four support rods (103) by bolts, the first conveyor belt (2) is arranged below the right end of the first guide plate (104), the second conveyor belt (3) is arranged below the left end of the second guide plate (106), and the feeding assembly (4) is arranged at the rear side of the screening assembly (1).

2. The plastic particle processing device for plastic toy production according to claim 1, characterized in that: A mounting seat (107) is fixedly connected between the four support rods (103) and below the second guide plate (106), and a vibration motor (108) is fixedly mounted on the upper surface of the mounting seat (107).

3. The plastic particle processing device for plastic toy production according to claim 1, characterized in that: A first support frame (201) is fixedly connected below the first conveyor belt (2), and a second support frame (301) is fixedly connected below the second conveyor belt (3).

4. The plastic particle processing device for plastic toy production according to claim 1, characterized in that: The feeding assembly (4) comprises a third support frame (401), a feeding barrel (402) is fixedly connected to the top of the third support frame (401), and a conical hopper (403) is fixedly connected above the feeding barrel (402).

5. The plastic particle processing device for plastic toy production according to claim 4, characterized in that: The front side of the feed cylinder (402) is fixedly connected to a feeding cylinder (404); the feed cylinder (402) and the feeding cylinder (404) are in communication with each other and a spiral feeding shaft (407) is disposed inside the feed cylinder (402).

6. The plastic particle processing device for plastic toy production according to claim 4, characterized in that: A servo motor (408) is fixedly mounted on the rear side of the feed barrel (402), and an output end of the servo motor (408) passes through the rear side wall of the feed barrel (402) and is fixedly connected to the rear end of the spiral feed shaft (407).

7. The plastic particle processing device for plastic toy production according to claim 5, characterized in that: The front end of the feed tube (404) is fixedly connected to a guide bend pipe (405), the bottom of the guide bend pipe (405) is fixedly connected to a splash shield (406), and the splash shield (406) is located above the first guide plate (104).

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