Crushing and recycling equipment for plastic products
The design of the screening plate, electric actuator, and transmission rod solves the problem of plastic particle clogging, enabling normal material discharge and easy cleaning of the equipment, and improving the operating efficiency of the crushing equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-24
- Publication Date
- 2026-03-27
AI Technical Summary
In existing crushing equipment, larger plastic particles screened out by the screening plate tend to accumulate, causing blockages and affecting normal output.
The system uses a combination of components such as a screening plate, electric push rod, and transmission rod. The transmission rod moves downward, causing the screening plate to rotate downward under the influence of gravity. Larger plastic particles slide out along the screening plate. Combined with the design of the limit plate and perforated plate, the screening size can be adjusted and the particles can be cleaned in a timely manner by observing through the transparent plate.
It effectively avoids clogging of the screening plate by large plastic particles, is simple and convenient to operate, ensures normal material output from the equipment, and can clean up blockages in a timely manner.
Smart Images
Figure CN224044310U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to crushing equipment technical field especially relates to a kind of broken recycling equipment of plastic product. BACKGROUND
[0002] Plastic products are the life, industrial and other goods collectively referred to as plastic as the main raw material processing, including injection molding, plastic and all process products, in order to reduce waste plastic products pollution, and save resources, recycling in life, after treatment Secondary utilization, in this process, it needs to use crushing equipment to crush plastic products into small volume plastic particles, so as to facilitate subsequent processing.
[0003] The prior art crushing equipment is mainly composed of equipment shell, a pair of crushing rollers, motor, screening plate and other components, when using the crushing equipment, the motor drives the crushing roller to rotate, the waste plastic products are put on the crushing roller, the crushing roller crushes the plastic products, and then the screening plate is screened to obtain plastic particles of appropriate size.
[0004] The above and prior art has the following defects: during the use of the crushing equipment, the plastic particles with large volume screened by the screening plate will accumulate on the screening plate, which is not convenient to take out and clean, and is prone to cause the plastic particles to block the screening plate, thereby affecting the normal discharge of the crushing equipment. UTILITY MODEL CONTENTS
[0005] The utility model aims at solving the problem that the plastic particles with large volume screened by the screening plate will accumulate on the screening plate, and is prone to cause the plastic particles to block the screening plate, and proposes a broken recycling equipment of plastic product.
[0006] In order to achieve the above object, the utility model adopts the following technical scheme: a broken recycling equipment of plastic product, comprising
[0007] The crushing box is rotatably connected with two crushing rollers on the inner wall of the crushing box, the position of the crushing box is fixedly assembled with the motor relative to the crushing roller, the lower end of the side wall of the crushing box is provided with a discharge port, the inner wall of the crushing box is fixedly assembled with an inclined plate and a guide hopper, the inner wall of the crushing box is rotatably connected with a screening plate, and the outer wall of the crushing box is fixedly assembled with an electric push rod.
[0008] The output end of the motor is fixedly connected with the crushing roller through the crushing box, and the crushing roller is located between the inclined plate and the guide hopper.
[0009] The output end of the electric push rod is fixedly assembled with a transmission rod, and the transmission rod is slidably connected with the lower surface of the screening plate.
[0010] The effect achieved by the above-mentioned components is that when the waste plastic products are crushed by the cooperation of the screening plate, the electric push rod and the transmission rod, the transmission rod moves downward, at this time the screening plate rotates downward under the influence of gravity, and then the plastic particles with large volume slide out of the crushing box along the surface of the screening plate, which is simple and convenient, thereby avoiding the situation that the plastic particles with large volume block the screening plate.
[0011] Preferably, the outer wall of the crushing box is fixedly provided with a limiting plate, and the transmission rod is slidingly sleeved on the surface of the limiting plate.
[0012] The effect achieved by the above-mentioned components is that the transmission rod slides along the surface of the limiting plate, the limiting plate limits the movement path of the transmission rod, and the transmission rod normally contacts the screening plate.
[0013] Preferably, the inner wall of the screening plate is slidingly connected with a hole plate, and the size of the hole plate is matched with the size of the screening plate.
[0014] The effect achieved by the above-mentioned components is that when the hole plate is misaligned with the screening plate, the hole plate shields the screening plate, and at this time the size of the screening is reduced.
[0015] Preferably, a bolt is threadedly connected in the hole plate, and the bolt abuts against the inner wall of the screening plate through the hole plate.
[0016] The effect achieved by the above-mentioned components is that the bolt is rotated, and when the bolt abuts against the inner wall of the screening plate, the bolt limits the position of the hole plate.
[0017] Preferably, the transparent plate is fixedly connected to the position of the crushing box relative to the screening plate.
[0018] The effect achieved by the above-mentioned components is that the transparent plate can conveniently observe the number of plastic particles with large volume, thereby facilitating the timely discharge of the plastic particles with large volume.
[0019] Preferably, two baffle plates are fixedly provided on the inner wall of the crushing box, the screening plate is located between the two baffle plates, and the screening plate abuts against the surface of the baffle plate.
[0020] The effect achieved by the above-mentioned components is that the baffle plate limits the movement path of the plastic particles with large volume.
[0021] Preferably, a fixed plate is fixedly provided on the inner wall of the crushing box, and a plurality of brush wires are fixedly connected to the surface of the fixed plate and abut against the outer circumferential surface of the crushing roller.
[0022] The effect achieved by the above-mentioned components is that in the process of rotating the crushing roller, the brush wires sweep off the plastic particles attached to the outer circumferential surface of the crushing roller, thereby avoiding the situation that the plastic particles are stuck in the crushing roller and affect the normal operation of the crushing roller.
[0023] Compared with the prior art, the advantages and positive effects of the utility model are:
[0024] In the utility model, when the waste plastic products are crushed, the transmission rod moves downward, the screening plate is affected by gravity and rotates downward at this time, and then the plastic particles with large volume slide out of the crushing box along the surface of the screening plate, so that the operation is simple and convenient, and the situation that the plastic particles with large volume block the screening plate is avoided. BRIEF DESCRIPTION OF DRAWINGS
[0025] Figure 1 Fig. 1 is a structural schematic view of the crushing box of the utility model;
[0026] Figure 2 Fig. 2 is another angle structural schematic view of the crushing box of the utility model;
[0027] Figure 3 Fig. 3 is a cross-sectional structural schematic view of the crushing box of the utility model;
[0028] Figure 4 Fig. 4 is another angle cross-sectional structural schematic view of the crushing box of the utility model;
[0029] Figure 5 Fig. 5 is a split structural schematic view of the screening plate of the utility model.
[0030] Legend: 1, crushing box; 2, crushing roller; 3, motor; 4, discharge port; 5, guide hopper; 6, screening plate; 7, electric push rod; 8, transmission rod; 9, limiting plate; 10, hole plate; 11, bolt; 12, transparent plate; 13, inclined plate; 14, fixed plate; 15, brush wire; 16, baffle. DETAILED DESCRIPTION
[0031] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model is further described below in combination with the drawings and embodiments.
[0032] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from the description, therefore, the utility model is not limited to the specific embodiments disclosed in the following description.
[0033] As Figures 1-5The utility model provides a kind of broken recycling equipment of plastic product, including broken box 1, two broken rollers 2 are rotatably connected on the inner wall upper end of broken box 1, motor 3 is fixedly assembled relative to the position of broken roller 2 of broken box 1, the output end of motor 3 is fixedly connected with broken roller 2 through broken box 1, discharge port 4 is opened in the side wall lower end of broken box 1, inclined plate 13 and guide hopper 5 are fixedly assembled on the inner wall of broken box 1, broken roller 2 is between inclined plate 13 and guide hopper 5, the inner wall of broken box 1 is rotatably connected with screening plate 6, the outer wall of broken box 1 is fixedly assembled with electric push rod 7, the output end of electric push rod 7 is fixedly assembled with transmission rod 8, transmission rod 8 is slidably connected with the lower surface of screening plate 6.
[0034] The outer wall of broken box 1 is fixedly assembled with limiting plate 9, transmission rod 8 is slidably sleeved on the surface of limiting plate 9, transmission rod 8 will slide along the surface of limiting plate 9, limiting plate 9 achieves the effect of limiting the moving path of transmission rod 8, so that transmission rod 8 normally contacts screening plate 6, the inner wall of screening plate 6 is slidably connected with hole plate 10, the size of hole plate 10 is matched with the size of screening plate 6, when hole plate 10 is misaligned with screening plate 6, it can shield screening plate 6, at this time, screening plate 6 can reduce the size of screening.
[0035] Screw bolt 11 is threadedly connected in hole plate 10, screw bolt 11 abuts against the inner wall of screening plate 6 through hole plate 10, rotate screw bolt 11, when screw bolt 11 abuts against the inner wall of screening plate 6, screw bolt 11 achieves the effect of limiting the position of hole plate 10, transparent plate 12 is fixedly connected relative to the position of screening plate 6 of broken box 1, transparent plate 12 can conveniently observe the number of plastic particles with larger volume, so as to conveniently discharge plastic particles with larger volume in time.
[0036] The inner wall of broken box 1 is fixedly assembled with two baffle plates 16, screening plate 6 is located between two baffle plates 16, screening plate 6 abuts against the surface of baffle plate 16, baffle plate 16 can limit the moving path of plastic particles with larger volume, the inner wall of broken box 1 is fixedly assembled with fixed plate 14, a plurality of brush filaments 15 are fixedly connected on the surface of fixed plate 14, brush filament 15 abuts against the outer circumferential surface of broken roller 2, in the process of rotation of broken roller 2, brush filament 15 will sweep off plastic particles adhered to the outer circumferential surface of broken roller 2, to avoid the situation that plastic particles are stuck in broken roller 2, affecting the normal operation of broken roller 2.
[0037] The working principle of the whole is that when the waste plastic products need to be crushed, the plastic products are put into the crushing box 1, at this time the inclined plate 13 guides the moving path of the plastic products, so that the plastic products fall on the outer circumferential surface of the two crushing rollers 2, then the motor 3 is started, the two crushing rollers 2 rotate in opposite directions, the crushing rollers 2 crush the plastic products, the crushed plastic particles fall along the inner wall of the guide hopper 5, the guide hopper 5 can limit the spread range of the plastic particles, which is convenient for subsequent screening of the plastic particles, when the plastic particles fall above the screening plate 6, the screening plate 6 prevents the plastic particles with large volume from passing through, the plastic particles with large volume move along the surface of the screening plate 6 towards the transparent plate 12, the transparent plate 12 can facilitate observation of the number of plastic particles with large volume, so that the plastic particles with large volume can be discharged in time, and the plastic particles with normal volume are discharged through the discharge port 4, when the plastic particles with large volume need to be discharged, the output end of the electric push rod 7 is stretched, so that the transmission rod 8 moves downward, at this time the screening plate 6 is affected by gravity and rotates downward, then the plastic particles with large volume slide out of the crushing box 1 along the surface of the screening plate 6, which is simple and convenient, so that the plastic particles with large volume are prevented from blocking the screening plate 6, in this process, the transmission rod 8 slides along the surface of the limiting plate 9, the limiting plate 9 limits the movement path of the transmission rod 8, so that the transmission rod 8 normally contacts the screening plate 6, the baffle 16 limits the movement path of the plastic particles with large volume, when the screening size of the screening plate 6 needs to be adjusted, the hole plate 10 is slid along the inner wall of the screening plate 6, when the hole plate 10 is misaligned with the screening plate 6, the hole plate 10 shields the screening plate 6, at this time the screening plate 6 can reduce the screening size, after adjustment, the bolt 11 is rotated, when the bolt 11 abuts against the inner wall of the screening plate 6, the bolt 11 limits the position of the hole plate 10, in the process of rotation of the crushing roller 2, the brush wire 15 sweeps off the plastic particles adhering to the outer circumferential surface of the crushing roller 2, so that the plastic particles are prevented from being stuck in the crushing roller 2 and affecting the normal operation of the crushing roller 2.
[0038] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the technical scheme of the present application.
Claims
1. A plastic article shredding recycling apparatus characterized by: Comprising The inner wall of the crushing box is rotatably connected with two crushing rollers at the upper end, the position of the crushing box is fixedly assembled with a motor relative to the crushing roller, the lower end of the side wall of the crushing box is provided with a discharge port, the inner wall of the crushing box is fixedly assembled with an inclined plate and a guide hopper, the inner wall of the crushing box is rotatably connected with a screening plate, and the outer wall of the crushing box is fixedly assembled with an electric push rod; The output end of the motor is fixedly connected with the crushing roller through the crushing box, and the crushing roller is located between the inclined plate and the guide hopper; The output end of the electric push rod is fixedly assembled with a transmission rod, and the transmission rod is slidably connected with the lower surface of the screening plate.
2. The plastic article crushing recycling apparatus according to claim 1, characterized by: The outer wall of the crushing box is fixedly assembled with a limiting plate, and the transmission rod is slidably sleeved on the surface of the limiting plate.
3. The plastic article crushing recycling apparatus according to claim 1, characterized by: The inner wall of the screening plate is slidably connected with a hole plate, and the size of the hole plate is matched with the size of the screening plate.
4. The plastic article crushing recycling apparatus according to claim 3, characterized by: The hole plate is threadedly connected with a bolt, and the bolt abuts against the inner wall of the screening plate through the hole plate.
5. The plastic article crushing recycling apparatus according to claim 1, characterized by: The position of the crushing box is fixedly connected with a transparent plate relative to the screening plate.
6. The plastic article crushing recycling apparatus according to claim 1, characterized by: The inner wall of the crushing box is fixedly assembled with two baffle plates, the screening plate is located between the two baffle plates, and the screening plate abuts against the surface of the baffle plate.
7. The plastic article crushing recycling apparatus according to claim 1, characterized by: The inner wall of the crushing box is fixedly assembled with a fixed plate, the surface of the fixed plate is fixedly connected with a plurality of brush filaments, and the brush filaments abut against the outer circumferential surface of the crushing roller.