Plastic bottle processing device
By introducing a combination of a pneumatic cylinder-driven transparent protective plate and a drive motor-driven scraper into the plastic bottle handling device, the problem of liquid splashing is solved, and both protection and convenience are improved.
Patent Information
- Application Number
- CN202520415782.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-11
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2035-03-11
AI Technical Summary
Existing plastic bottle handling equipment often results in liquid splashing during the crushing process, which may damage the eyes of operators, and there is a lack of effective protective measures.
A plastic bottle handling device was designed, comprising a pneumatic cylinder, a lifting plate, a transparent protective plate, and a limiting block. The lifting plate is driven by the pneumatic cylinder to move the transparent protective plate in opposite directions to seal the top of the device and prevent liquid splashing. At the same time, a combination of a drive motor, a rotating rod, and a scraper is used to automatically scrape off residual plastic from the surface of the guide plate.
It effectively prevents liquid from splashing when plastic bottles break, improving the device's protective capabilities, and reduces the need for manual cleaning through its automatic scraping function, thus increasing convenience.
Smart Images
Figure CN223820909U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of plastic bottle recycling and processing technology, specifically a plastic bottle processing device. Background Technology
[0002] Plastic bottles are a common type of packaging container, usually made of plastic materials, and generally consist of three parts: the bottle body, the bottle mouth, and the bottle cap.
[0003] When recycling plastic bottles, processing equipment is often used. Although existing processing equipment can achieve basic crushing function in actual use, it generally does not have protective function. As the internal pressure of plastic bottles containing liquid increases during crushing and squeezing, the liquid inside the plastic bottle will splash everywhere when the plastic bottle breaks. If the liquid splashes into the operator's eyes, it will cause damage to their eyes. Therefore, it is necessary to improve the equipment. Utility Model Content
[0004] The purpose of this invention is to address the above problems by providing a plastic bottle handling device that prevents liquid from splashing inside the plastic bottle.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a plastic bottle processing device, comprising a processing device body, a pneumatic cylinder fixedly installed on the front of the processing device body, a lifting plate fixedly connected to the top of the pneumatic cylinder, connecting rods hinged to the left and right sides of the top of the lifting plate, and a transparent protective plate hinged to the other end of the connecting rods, wherein there are two transparent protective plates, and the bottom of the two transparent protective plates are movably connected to the top of the processing device body.
[0006] As a preferred technical solution of this utility model, a sliding groove is provided on the top of the processing device body, and a limiting block is movably connected inside the sliding groove. The top of the limiting block is fixedly connected to the bottom of the transparent protective plate.
[0007] As a preferred embodiment of the present invention, a crushing motor is fixedly connected to the left side of the processing device body, and a rotating shaft is fixedly sleeved at the other end of the output shaft of the crushing motor. The other end of the rotating shaft passes through the processing device body and extends into the interior of the processing device body, and is fixedly sleeved with a first gear and a first crushing roller. The right side of the first gear is movably connected to the left side of the processing device body, and the outer surface of the first crushing roller is movably connected to the inner surface of the processing device body.
[0008] As a preferred embodiment of this utility model, the outer surface of the first gear is meshed with a second gear, the right side of the second gear is movably connected to the left side of the processing device body, a movable shaft is fixedly sleeved inside the second gear, the other end of the movable shaft passes through the processing device body and extends into the interior of the processing device body and is fixedly sleeved with a second crushing roller, the outer surface of the second crushing roller is movably connected to the inner surface of the processing device body, and the outer surface of the second crushing roller is meshed with the outer surface of the first crushing roller.
[0009] As a preferred embodiment of this utility model, a guide plate is fixedly installed inside the processing device body, and the outer surface of the guide plate is smooth.
[0010] As a preferred embodiment of this utility model, a drive motor is fixedly connected to the right side of the processing device body, a drive shaft is fixedly sleeved at the other end of the output shaft of the drive motor, and a rotating rod is fixedly sleeved on the outer surface of the drive shaft.
[0011] As a preferred embodiment of this utility model, a round shaft is fixedly sleeved inside the other end of the rotating rod, and a T-shaped block is movably connected to the outer surface of the round shaft. The bottom of the T-shaped block penetrates through the processing device body and extends into the interior of the processing device body, and a scraper is fixedly connected thereto. The outer surface of the scraper is movably connected to the inner wall of the processing device body.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0013] 1. This utility model, by setting up a pneumatic cylinder, a lifting plate, connecting rods and a transparent protective plate, will drive the lifting plate to move downward when the pneumatic cylinder is running. This will cause the two connecting rods to rotate and drive the two transparent protective plates to move towards each other under the limiting action of the sliding groove and the limiting block. When the two transparent protective plates are in contact with each other, the top of the processing device body is sealed, which solves the problem of internal liquid splashing after the plastic bottle is broken and improves the protection of the device.
[0014] 2. This utility model, by setting up a transmission motor, a rotating rod, a round shaft, a T-block, and a scraper, will cause the transmission shaft to rotate when the transmission motor is running, which in turn will cause the round shaft to rotate and drive the T-block and scraper to move downward along the surface of the guide plate, thereby achieving the purpose of automatically scraping off the residual plastic on the surface of the guide plate, solving the problem of relying on manual scraping of residual plastic, and improving the convenience of the device. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of this utility model;
[0016] Figure 2 This is a cross-sectional view of the side of the present invention;
[0017] Figure 3 This is a side view of the structure of this utility model;
[0018] Figure 4 This is a schematic diagram of the limiting block structure of this utility model;
[0019] Figure 5 This is a schematic diagram of the scraper structure of this utility model;
[0020] Figure 6 This is a schematic diagram of the first crushing roller structure of this utility model.
[0021] In the diagram: 1. Processing device body; 2. Slide chute; 3. Pneumatic cylinder; 4. Lifting plate; 5. Connecting rod; 6. Transparent protective plate; 7. Limiting block; 8. Crushing motor; 9. Rotating shaft; 10. First gear; 11. First crushing roller; 12. Second gear; 13. Movable shaft; 14. Second crushing roller; 15. Guide plate; 16. Drive motor; 17. Drive shaft; 18. Rotating rod; 19. Round shaft; 20. T-block; 21. Scraper. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] like Figures 1 to 6 As shown, this utility model provides a plastic bottle processing device, including a processing device body 1. A pneumatic cylinder 3 is fixedly installed on the front of the processing device body 1. A lifting plate 4 is fixedly connected to the top of the pneumatic cylinder 3. Connecting rods 5 are hinged to the left and right sides of the top of the lifting plate 4. A transparent protective plate 6 is hinged to the other end of the connecting rod 5. There are two transparent protective plates 6. The bottom of the two transparent protective plates 6 is movably connected to the top of the processing device body 1.
[0024] When the pneumatic cylinder 3 is running, it will drive the lifting plate 4 to move downward, which will cause the two connecting rods 5 to rotate and drive the two transparent protective plates 6 to move towards each other. When the two transparent protective plates 6 are in contact with each other, the top of the processing device body 1 is sealed, preventing the liquid inside the plastic bottle from splashing everywhere after it is crushed.
[0025] The processing device body 1 has a slide groove 2 on its top, and a limit block 7 is movably connected inside the slide groove 2. The top of the limit block 7 is fixedly connected to the bottom of the transparent protective plate 6.
[0026] The design of the slide 2 and the limiting block 7 serves to limit the movement of the transparent protective plate 6.
[0027] The processing device body 1 is fixedly connected to the left side of a crushing motor 8. The other end of the output shaft of the crushing motor 8 is fixedly sleeved with a rotating shaft 9. The other end of the rotating shaft 9 passes through the processing device body 1 and extends into the interior of the processing device body 1, and is fixedly sleeved with a first gear 10 and a first crushing roller 11. The right side of the first gear 10 is movably connected to the left side of the processing device body 1, and the outer surface of the first crushing roller 11 is movably connected to the inner surface of the processing device body 1.
[0028] When the crushing motor 8 is running, the rotating shaft 9 will drive the first gear 10 and the first crushing roller 11 to rotate.
[0029] The outer surface of the first gear 10 is meshed with the second gear 12. The right side of the second gear 12 is movably connected to the left side of the processing device body 1. The interior of the second gear 12 is fixedly sleeved with a movable shaft 13. The other end of the movable shaft 13 passes through the processing device body 1 and extends into the interior of the processing device body 1, and is fixedly sleeved with a second crushing roller 14. The outer surface of the second crushing roller 14 is movably connected to the inner surface of the processing device body 1, and the outer surface of the second crushing roller 14 is meshed with the outer surface of the first crushing roller 11.
[0030] The rotation of the first gear 10 meshes with the second gear 12, driving the second crushing roller 14 to rotate around the movable shaft 13. With the cooperation of the second crushing roller 14 and the first crushing roller 11, the purpose of crushing the plastic bottle is achieved.
[0031] The processing device body 1 has a guide plate 15 fixedly installed inside, and the outer surface of the guide plate 15 is smooth.
[0032] The guide plate 15 is designed to guide the crushed plastic.
[0033] The processing device body 1 has a drive motor 16 fixedly connected to the right side, and a drive shaft 17 is fixedly sleeved at the other end of the output shaft of the drive motor 16. A rotating rod 18 is fixedly sleeved on the outer surface of the drive shaft 17.
[0034] When the drive motor 16 is running, it will cause the drive shaft 17 to drive the rotating rod 18 to rotate.
[0035] Among them, a round shaft 19 is fixedly sleeved inside the other end of the rotating rod 18, and a T-shaped block 20 is movably connected to the outer surface of the round shaft 19. The bottom of the T-shaped block 20 penetrates through the processing device body 1 and extends into the interior of the processing device body 1 and is fixedly connected to a scraper 21. The outer surface of the scraper 21 is movably connected to the inner wall of the processing device body 1.
[0036] The rotation of the round shaft 19 causes the T-shaped block 20 and the scraper 21 to extend to the surface of the guide plate 15 and move downwards, thereby achieving the purpose of automatically scraping off the residual plastic on the top of the guide plate 15.
[0037] Working principle and usage process of this utility model:
[0038] When crushing and recycling plastic bottles, the plastic bottles are first poured into the processing device body 1. Then, the pneumatic cylinder 3 is activated, which will drive the lifting plate 4 to move downward. This will cause the two connecting rods 5 to rotate, which will drive the two transparent protective plates 6 to move towards each other. When the two transparent protective plates 6 are in contact with each other, the top of the processing device body 1 is sealed, preventing the liquid inside the plastic bottle from splashing everywhere after it is crushed. Then, the crushing motor 8 is activated, which will cause the rotating shaft 9 to drive the first gear 10 and the first crushing roller 11 to rotate. This will cause the first gear 10 to mesh with the second gear 12, which will drive the second crushing roller 14 to rotate. With the cooperation of the first crushing roller 11 and the second crushing roller 14, the crushing of the plastic bottle is completed.
[0039] Since some of the liquid inside the crushed plastic bottle will drip onto the surface of the guide plate 15, the crushed plastic will stick to the surface of the guide plate 15 when it falls onto the liquid. Therefore, it needs to be scraped off. At this time, the drive motor 16 is started, which will cause the drive shaft 17 to drive the rotating rod 18 to rotate, which in turn causes the round shaft 19 to rotate and drive the T-shaped block 20 and the scraper 21 to move downward along the surface of the guide plate 15, thereby achieving the purpose of automatically scraping off the residual plastic on the surface of the guide plate 15.
[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A plastic bottle processing device, comprising a processing device body (1), characterized in that: A pneumatic cylinder (3) is fixedly installed on the front of the processing device body (1). A lifting plate (4) is fixedly connected to the top of the pneumatic cylinder (3). A connecting rod (5) is hinged to the left and right sides of the top of the lifting plate (4). A transparent protective plate (6) is hinged to the other end of the connecting rod (5). There are two transparent protective plates (6). The bottom of the two transparent protective plates (6) is movably connected to the top of the processing device body (1).
2. The plastic bottle processing device according to claim 1, characterized in that: The top of the processing device body (1) is provided with a slide groove (2), and a limiting block (7) is movably connected inside the slide groove (2). The top of the limiting block (7) is fixedly connected to the bottom of the transparent protective plate (6).
3. The plastic bottle processing device according to claim 1, characterized in that: A crushing motor (8) is fixedly connected to the left side of the processing device body (1). A rotating shaft (9) is fixedly sleeved at the other end of the output shaft of the crushing motor (8). The other end of the rotating shaft (9) passes through the processing device body (1) and extends into the interior of the processing device body (1), and is fixedly sleeved with a first gear (10) and a first crushing roller (11). The right side of the first gear (10) is movably connected to the left side of the processing device body (1), and the outer surface of the first crushing roller (11) is movably connected to the inner surface of the processing device body (1).
4. The plastic bottle processing device according to claim 3, characterized in that: The outer surface of the first gear (10) is meshed with a second gear (12). The right side of the second gear (12) is movably connected to the left side of the processing device body (1). The interior of the second gear (12) is fixedly sleeved with a movable shaft (13). The other end of the movable shaft (13) passes through the processing device body (1) and extends into the interior of the processing device body (1) and is fixedly sleeved with a second crushing roller (14). The outer surface of the second crushing roller (14) is movably connected to the inner surface of the processing device body (1). The outer surface of the second crushing roller (14) is meshed with the outer surface of the first crushing roller (11).
5. The plastic bottle processing device according to claim 1, characterized in that: A guide plate (15) is fixedly installed inside the main body (1) of the processing device, and the outer surface of the guide plate (15) is smooth.
6. The plastic bottle processing device according to claim 1, characterized in that: A drive motor (16) is fixedly connected to the right side of the processing device body (1), and a drive shaft (17) is fixedly sleeved at the other end of the output shaft of the drive motor (16). A rotating rod (18) is fixedly sleeved on the outer surface of the drive shaft (17).
7. A plastic bottle processing device according to claim 6, characterized in that: A round shaft (19) is fixedly sleeved inside the other end of the rotating rod (18). A T-shaped block (20) is movably connected to the outer surface of the round shaft (19). The bottom of the T-shaped block (20) penetrates the processing device body (1) and extends into the interior of the processing device body (1) and is fixedly connected to a scraper (21). The outer surface of the scraper (21) is movably connected to the inner wall of the processing device body (1).