A plastic telescope accessory production process recycling material crushing device

Abstract

The utility model relates to a plastic telescope processing technical field especially a kind of recycling material crushing device in the production process of plastic telescope accessory, including crushing shell, the inner cavity rotation of crushing shell is connected with crushing roller, the rear side of crushing roller is connected with driving gear by bolt, the meshing between driving gear, the front side of crushing shell is connected with driving motor by bolt, the transmission shaft of driving motor is connected with crushing roller by bolt, the bottom of crushing shell is connected with processing box.The utility model adds the plastic waste of recycling into the addition shell, driving motor's transmission shaft drives crushing roller and driving gear to rotate, since the meshing of two driving gears, so the rotating direction of two crushing rollers is opposite, plastic waste is crushed by crushing roller, smoke and dust are generated in crushing shell and addition shell during crushing process, dust storage tank is pumped by air pump, so that negative pressure is formed in dust storage tank.

Description

Technical Field

[0001] This utility model relates to the field of plastic telescope processing technology, specifically to a recycling material crushing device used in the production of plastic telescope accessories. Background Technology

[0002] A telescope is an optical instrument that uses lenses or mirrors and other optical components to observe distant objects. Plastic is the main raw material used in the production of telescopes, and a lot of waste plastic is generated during the production process, which usually needs to be recycled and crushed.

[0003] A search revealed that the announcement number is CN221937289U, and the name is "A Plastic Recycling and Crushing Device," which includes a housing and crushing components. Research and analysis revealed that although it has the advantage of preventing plastic from flying out of the housing and avoiding pollution of the working environment, it also has the following disadvantages to a certain extent.

[0004] For example, during the use of this device, it can only crush and collect plastic. The crushed plastic particles will be of different sizes, and the larger plastic particles are more difficult to process than the smaller ones, which is not convenient for subsequent processing of plastic particles. In order to solve the above technical problems, we have designed a crushing device for recycled materials in the production process of plastic telescope accessories. Utility Model Content

[0005] The purpose of this utility model is to provide a crushing device for recycled materials in the production process of plastic telescope accessories. It has the advantage of screening and solves the problem that the device can only crush and collect plastic during use. The crushed plastic particles are of different sizes, and the larger plastic particles are more difficult to process than the smaller ones, which is not convenient for subsequent processing of plastic particles.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a crushing device for recycled materials during the production of plastic telescope accessories, comprising a crushing shell, a crushing roller rotatably connected to the inner cavity of the crushing shell, a drive gear connected to the rear side of the crushing roller by bolts, the drive gears meshing with each other, a drive motor connected to the front side of the crushing shell by bolts, the drive shaft of the drive motor connected to the crushing roller by bolts, a processing box connected to the bottom of the crushing shell, a dust removal component provided at the top of the processing box, a collection drawer inserted on the right side of the processing box, a storage box connected to the front side of the processing box, a fixing plate welded to the front side of the processing box, a vibration spring welded to the top of the fixing plate, a sieve plate rotatably connected to the inner cavity of the processing box, the bottom of the sieve plate welded to the vibration spring, a drive frame inserted to the top of the storage box, a vibration motor connected to the top of the drive frame by bolts, an adding shell connected to the top of the crushing shell, connecting grooves welded to both sides of the sieve plate, the inner cavity of the connecting grooves slidably connected to the drive frame.

[0007] Preferably, the dust removal assembly includes a dust extraction hood, the bottom of which is connected to the addition shell, a dust storage box is bolted to the right side of the top of the processing box, and an air pump is bolted to the top of the dust storage box.

[0008] Preferably, the air pump's suction pipe is connected to the dust collection box via a pipe, and the front left side of the dust collection box is connected to the dust extraction hood via a pipe.

[0009] Preferably, the inner cavity of the dust collection box is bolted with a filter plate, and the right side of the dust collection box is bolted with a sealing plate.

[0010] Preferably, a support spring is welded to the top of the storage box, and the top of the support spring is welded to the drive frame.

[0011] Preferably, the inner cavity of the processing box is rotatably connected to a roller, and the top of the roller is slidably connected to a collection drawer.

[0012] Preferably, a protective cover is bolted to the rear side of the broken shell, and the drive gear is located inside the protective cover.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention involves adding recycled plastic waste into an inlet shell. The drive motor's transmission shaft drives the crushing rollers and drive gears to rotate. Since the two drive gears mesh, the two crushing rollers rotate in opposite directions, crushing the plastic waste. The crushed plastic falls onto the top of the sieve plate inside the processing chamber. A vibration motor vibrates the drive frame, causing it to move up and down. The drive frame then causes the front of the sieve plate to swing up and down. During this swinging process, the plastic particles on the top of the sieve plate move along the sieve plate into the collection box. Smaller plastic particles fall into the collection drawer, while larger plastic particles fall into the collection box for collection. The plastic particles in the collection box can be removed and crushed again to reduce their size. In this invention, dust is generated inside the crushing shell and the adding shell during the crushing process. An air pump is used to extract air from the dust storage box, creating a negative pressure inside the dust storage box. Under the action of negative pressure, the air containing dust inside the crushing shell and the adding shell flows into the dust storage box through pipes, and the dust generated is collected through the dust storage box. Attached Figure Description

[0014] Figure 1 This is an isometric view of the structure of this utility model; Figure 2 This is a perspective view of the sieve plate and vibrating motor of this utility model; Figure 3 This is a perspective view of the dust collection box and filter plate of this utility model; Figure 4 This is a perspective view of the processing box and fixing plate of this utility model; Figure 5 This is a perspective view of the breakage shell and protective cover of this utility model.

[0015] In the diagram: 1. Crushing shell; 2. Crushing roller; 3. Drive gear; 4. Drive motor; 5. Processing box; 6. Dust collection box; 7. Enclosure plate; 8. Air pump; 9. Collection drawer; 10. Adding shell; 11. Dust extraction hood; 12. Filter plate; 13. Storage box; 14. Screen plate; 15. Connecting groove; 16. Fixing plate; 17. Vibration spring; 18. Drive frame; 19. Vibration motor; 20. Protective cover; 21. Dust removal assembly. Detailed Implementation

[0016] Please see Figures 1-5A crushing device for recycled materials produced in the manufacturing process of plastic telescope accessories includes a crushing shell 1. A crushing roller 2 is rotatably connected to the inner cavity of the crushing shell 1. A drive gear 3 is bolted to the rear side of the crushing roller 2, and the drive gears 3 mesh with each other. A drive motor 4 is bolted to the front side of the crushing shell 1, and the drive shaft of the drive motor 4 is bolted to the crushing roller 2. A processing box 5 is connected to the bottom of the crushing shell 1. A dust removal assembly 21 is installed on the top of the processing box 5. A collection drawer 9 is inserted into the right side of the processing box 5. The front of the processing box 5 is connected to a storage box 13. A fixing plate 16 is welded to the front of the processing box 5. A vibration spring 17 is welded to the top of the fixing plate 16. A sieve plate 14 is rotatably connected to the inner cavity of the processing box 5. The bottom of the sieve plate 14 is welded to the vibration spring 17. A drive frame 18 is inserted into the top of the storage box 13. A vibration motor 19 is bolted to the top of the drive frame 18. An addition shell 10 is connected to the top of the crushing shell 1. Connecting grooves 15 are welded to both sides of the sieve plate 14. The inner cavity of the connecting groove 15 is slidably connected to the drive frame 18.

[0017] Please see Figure 1 and Figure 3 The dust removal assembly 21 includes a dust extraction hood 11. By setting the dust extraction hood 11, it is easy to extract the air containing smoke and dust inside the adding shell 10, which facilitates dust removal. The bottom of the dust extraction hood 11 is connected to the adding shell 10. The right side of the top of the processing box 5 is connected to the dust storage box 6 by bolts. The top of the dust storage box 6 is connected to the air pump 8 by bolts.

[0018] Please see Figure 1 and Figure 3 The air pump 8's suction pipe is connected to the dust collection box 6 through a pipe. By setting the air pump 8, it is easy to generate negative pressure in the dust collection box 6, which makes it easy for air in the addition shell 10 to flow into the dust collection box 6. The front left side of the dust collection box 6 is connected to the dust extraction hood 11 through a pipe.

[0019] Please see Figure 1 and Figure 3 The inner cavity of the dust collection box 6 is connected to a filter plate 12 by bolts. By setting the filter plate 12, it can play a filtering role and effectively prevent smoke and dust from being sucked into the air pump 8. The right side of the dust collection box 6 is connected to a sealing plate 7 by bolts. By setting the sealing plate 7, it is easy to seal the dust collection box 6 and effectively prevent smoke and dust from leaking into the environment.

[0020] Please see Figure 1 and Figure 2 A support spring is welded to the top of the storage box 13. The top of the support spring is welded to the drive frame 18. By setting the support spring and the vibration spring 17, the amplitude of the screen plate 14 can be expanded, and the screen plate 14 can be swung back and forth.

[0021] Please see Figure 1 and Figure 4 The inner cavity of the processing box 5 is rotatably connected to a roller. By setting the roller, it is easy to support the collection drawer 9 and to easily put in and take out the collection drawer 9. The top of the roller is slidably connected to the collection drawer 9.

[0022] Please see Figure 1 and Figure 5 The rear side of the broken shell 1 is connected to a protective cover 20 by bolts. By setting the protective cover 20, the drive gear 3 can be easily protected and the drive gear 3 can be effectively prevented from being jammed by debris. The drive gear 3 is located inside the protective cover 20.

[0023] The model number of the vibration motor 19 is YZO.

[0024] The model of drive motor 4 is PT-MVE.

[0025] In use, the device is controlled by an external controller. Recycled plastic waste is added into the feeding shell 10. The drive shaft of the drive motor 4 drives the crushing roller 2 and the drive gear 3 to rotate. Because the two drive gears 3 mesh, the two crushing rollers 2 rotate in opposite directions, crushing the plastic waste. The crushed plastic falls onto the top of the screen plate 14 inside the processing box 5. The vibration motor 19 vibrates, driving the drive frame 18 to move up and down. The drive frame 18 causes the front side of the screen plate 14 to swing up and down. During this swinging process, the plastic particles on the top of the screen plate 14... It will move along the sieve plate 14 into the storage box 13. During the movement, smaller plastic particles fall into the collection drawer 9, and larger plastic particles fall into the storage box 13 for collection. The plastic particles in the storage box 13 can be taken out and crushed again to make the particles smaller. During the crushing process, dust will be generated in the crushing shell 1 and the adding shell 10. The air pump 8 will draw air into the dust storage box 6 to create a negative pressure inside the dust storage box 6. Under the action of negative pressure, the air containing dust in the crushing shell 1 and the adding shell 10 will flow into the dust storage box 6 through the pipe, and the dust generated will be collected through the dust storage box 6.

[0026] In summary, the recycling crushing device for the production of plastic telescope accessories, through the sieve plate 14, connecting groove 15, fixing plate 16, vibration spring 17, drive frame 18 and vibration motor 19, solves the problem that the device can only crush and collect plastic during use, and the crushed plastic particles are of different sizes, with larger plastic particles being more difficult to process than smaller ones, which is inconvenient for subsequent processing of plastic particles.

Claims

1. A crushing device for recycled materials produced during the manufacturing process of plastic telescope accessories, comprising a crushing shell (1), characterized in that: The inner cavity of the crushing shell (1) is rotatably connected to a crushing roller (2). The rear side of the crushing roller (2) is connected to a drive gear (3) by bolts. The drive gears (3) mesh with each other. The front side of the crushing shell (1) is connected to a drive motor (4) by bolts. The drive shaft of the drive motor (4) is connected to the crushing roller (2) by bolts. The bottom of the crushing shell (1) is connected to a processing box (5). The top of the processing box (5) is equipped with a dust removal assembly (21). A collection drawer (9) is inserted into the right side of the processing box (5). The front side of the processing box (5) is connected to a storage box (13). A fixing plate (16) is welded to the front side of the box (5), and a vibration spring (17) is welded to the top of the fixing plate (16). A sieve plate (14) is rotatably connected to the inner cavity of the processing box (5). The bottom of the sieve plate (14) is welded to the vibration spring (17). A drive frame (18) is inserted into the top of the storage box (13). A vibration motor (19) is bolted to the top of the drive frame (18). An addition shell (10) is connected to the top of the crushing shell (1). A connecting groove (15) is welded to both sides of the sieve plate (14). The inner cavity of the connecting groove (15) is slidably connected to the drive frame (18).

2. The material crushing device for recycled materials in the production process of plastic telescope accessories according to claim 1, characterized in that: The dust removal assembly (21) includes a dust extraction hood (11), the bottom of which is connected to the addition shell (10), and a dust storage box (6) is bolted to the right side of the top of the processing box (5), and an air pump (8) is bolted to the top of the dust storage box (6).

3. The material crushing device for recycled materials in the production process of plastic telescope accessories according to claim 2, characterized in that: The air pump (8) has its air extraction pipe connected to the dust collection box (6) via a pipe, and the front left side of the dust collection box (6) is connected to the dust extraction hood (11) via a pipe.

4. The material crushing device for recycled materials in the production process of plastic telescope accessories according to claim 2, characterized in that: The inner cavity of the dust collection box (6) is connected to a filter plate (12) by bolts, and the right side of the dust collection box (6) is connected to a sealing plate (7) by bolts.

5. The material crushing device for recycled materials in the production process of plastic telescope accessories according to claim 1, characterized in that: The top of the storage box (13) is welded with a support spring, and the top of the support spring is welded to the drive frame (18).

6. The material crushing device for recycled materials in the production process of plastic telescope accessories according to claim 1, characterized in that: The inner cavity of the processing box (5) is rotatably connected to a roller shaft, and the top of the roller shaft is slidably connected to the collection drawer (9).

7. The material crushing device for recycled materials in the production process of plastic telescope accessories according to claim 1, characterized in that: The rear side of the broken shell (1) is connected to a protective cover (20) by bolts, and the drive gear (3) is located inside the protective cover (20).

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