Crusher for recycling plastic leftover materials of injectors
By designing a crusher for recycling plastic scraps of syringes, including through-through holes and restriction components, the overload or blockage of plastic crushers when dealing with too much or too large plastic materials is solved, and the stable operation and efficient recycling of the equipment is achieved.
Patent Information
- Application Number
- CN202421005690.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-05-10
AI Technical Summary
When the plastic crusher processes too much or too large plastic materials, overload or blockage may occur, resulting in excessive load on the equipment, increasing current, and even equipment shutdown.
A crusher for recycling plastic scraps of syringe was designed, including crusher, feed port, collecting box, bracket, control button, through hole, block, shaft, bin cover, restriction component and other components. By setting up through the dredging hole and restriction component, users are allowed to flip the bin cover and unblock the blocked inlet port.
It effectively solves the overload or blockage of plastic crushers when dealing with too much or too large plastic materials, and avoids excessive equipment load, increased current and equipment shutdown.
Smart Images
Figure CN222590403U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of plastic recycling, in particular to a crusher for recycling syringe plastic scraps. Background Art
[0002] Plastic recycling refers to the process of collecting, sorting, processing and reusing discarded plastic products. This process aims to reduce the pollution of plastic waste to the environment, while saving resources and reducing production costs. Plastic recycling has many advantages. First of all, it can reduce the pollution of plastic waste to the environment. Plastic is a difficult-to-degrade material. If it is discarded at will, it will cause long-term harm to the soil, water sources and ecosystems. Syringe plastic scraps mainly refer to plastic waste generated in the syringe manufacturing process that cannot be directly used in product manufacturing. These scraps may come from waste generated in cutting, grinding, stamping or other manufacturing processes. In the recycling process, the main function of the crusher is separation and recycling. The crusher can effectively separate plastics or other materials mixed in the waste. Through the crushing process, the waste is broken down into smaller pieces, making valuable materials easier to identify, sort and recycle.
[0003] The problem with the prior art is that when the plastic crusher processes too much or too large plastic materials, overload or blockage may occur, which will cause excessive load on the equipment, increased current, or even equipment shutdown. Utility Model Content
[0004] In view of the problems existing in the prior art, the utility model provides a crusher for recycling syringe plastic scraps, which has the advantage of unblocking a blocked crusher and solves the problem that when the plastic crusher processes too much or too large plastic materials, overload or blockage may occur, which will cause excessive equipment load, increased current, and even equipment shutdown.
[0005] The utility model is implemented as follows: a crusher for recycling syringe plastic scraps comprises a crusher, a feed port and a receiving box, wherein the feed port is fixedly connected to the top of the crusher, a bracket is fixedly connected to the bottom of the crusher, the receiving box is arranged at the bottom of the crusher, a control button is fixedly connected to the front side of the crusher, a dredging hole is provided at the front side of the feed port, blocks are fixedly connected to the left and right sides of the dredging hole at the front side of the feed port, a rotating shaft is rotatably connected to one side of the two blocks close to each other, a bin cover is fixedly connected to the bottom of the rotating shaft, the size of the bin cover is larger than the size of the dredging hole, a limiting component is arranged inside the left block, and a jack is provided on the left side of the bin cover.
[0006] As a preferred embodiment of the utility model, the limiting assembly includes a groove, a tension spring, a plug-in rod and a pulling block, the groove is opened inside the left side block, the tension spring is fixedly connected to the inner wall of the groove, the plug-in rod is fixedly connected to the other end of the tension spring, the other part of the plug-in rod is located on the outside of the block, the pulling block is fixedly connected to the front side of the plug-in rod located on the outside of the block, the plug-in rod penetrates and extends to the inside of the socket, and by setting up the limiting assembly, the bin cover can be fixed after it is flipped over, so that the user can clear the blocked feed port.
[0007] As a preferred embodiment of the utility model, a sliding groove is provided at the top of the inner wall of the groove, and the plug-in rod is fixedly connected to a sliding block at the top of the groove, and the sliding block is slidably connected to the inside of the sliding groove. By providing the sliding groove and setting the sliding block, the plug-in rod can be moved in the sliding groove through the sliding block, thereby preventing the plug-in rod from being offset when moving.
[0008] As a preferred embodiment of the utility model, two circular magnets are fixedly connected to the front side of the bin cover, and the circular magnets are magnetically connected to the feed port. By providing the circular magnets, the feed port can be magnetically connected through the circular magnets after the bin cover is flipped over, thereby preventing the bin cover from reversing.
[0009] As a preferred embodiment of the utility model, a grip groove is provided on the front side of the bin cover, and a blocking block is fixedly connected to the inner wall of the grip groove. By providing the grip groove and the blocking block, the user can conveniently flip the bin cover to clear the material blocked in the feed port.
[0010] As a preferred embodiment of the utility model, a magnetic block is fixedly connected to the inner side of the bin cover, and the magnetic block is magnetically connected to the feed port. By providing the magnetic block, the stability of the bin cover can be improved to prevent the bin cover from being easily opened when the crusher is working.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0012] 1. The utility model solves the problem that when the plastic crusher processes too much or too large plastic materials, overload or blockage may occur, which will cause excessive load on the equipment, increased current, or even equipment shutdown, by arranging the crusher, feed port, receiving box, bracket, control button, dredging hole, block, rotating shaft, bin cover, limiting component, groove, tension spring, plug rod, pulling block, jack, sliding groove, sliding block, round magnetic block, grip groove, shielding block and magnetic suction block for coordinated use.
[0013] 2. The utility model provides a grip groove and a blocking block, which makes it convenient for the user to flip the bin cover, and then clear the material blocked in the feed port. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of a crusher provided by an embodiment of the utility model;
[0015] Figure 2 The utility model embodiment provides Figure 1 A partial enlarged view of the middle A;
[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the feed port provided by the embodiment of the utility model;
[0017] Figure 4 The utility model embodiment provides Figure 3 A partial enlarged view of point B in the middle.
[0018] In the figure: 1. Crusher; 2. Feed inlet; 3. Material receiving box; 4. Bracket; 5. Control button; 6. Clearance hole; 7. Block; 8. Rotating shaft; 9. Bin cover; 10. Limiting assembly; 1001. Groove; 1002. Tension spring; 1003. Connecting rod; 1004. Pulling block; 11. Socket; 12. Sliding groove; 13. Sliding block; 14. Circular magnetic block; 15. Grip groove; 16. Blocking block; 17. Magnetic suction block. DETAILED DESCRIPTION
[0019] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.
[0020] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.
[0021] like Figures 1 to 4 As shown, a crusher for recycling syringe plastic scraps provided by an embodiment of the utility model comprises a crusher 1, a feed port 2 and a receiving box 3, the feed port 2 is fixedly connected to the top of the crusher 1, a bracket 4 is fixedly connected to the bottom of the crusher 1, the receiving box 3 is arranged at the bottom of the crusher 1, a control button 5 is fixedly connected to the front side of the crusher 1, a dredging hole 6 is opened on the front side of the feed port 2, blocks 7 are fixedly connected on the left and right sides of the dredging hole 6 on the front side of the feed port 2, a rotating shaft 8 is rotatably connected to the side where the two blocks 7 are close to each other, a bin cover 9 is fixedly connected to the bottom of the rotating shaft 8, the size of the bin cover 9 is larger than the size of the dredging hole 6, a limiting component 10 is arranged inside the left block 7, and a socket 11 is opened on the left side of the bin cover 9.
[0022] refer to Figure 2 and Figure 4The limiting component 10 includes a groove 1001, a tension spring 1002, a plug rod 1003 and a pulling block 1004. The groove 1001 is opened inside the left block 7. The tension spring 1002 is fixedly connected to the inner wall of the groove 1001. The plug rod 1003 is fixedly connected to the other end of the tension spring 1002. The other part of the plug rod 1003 is located on the outside of the block 7. The pulling block 1004 is fixedly connected to the front side of the plug rod 1003 located on the outside of the block 7. The plug rod 1003 passes through and extends to the inside of the socket 11.
[0023] By adopting the above solution, by providing the limiting assembly 10, the bin cover 9 can be fixed after being turned over, so that the user can clear the blocked feed port 2.
[0024] refer to Figure 4 A sliding groove 12 is provided at the top of the inner wall of the groove 1001 , and a sliding block 13 is fixedly connected to the top of the plug-in rod 1003 located inside the groove 1001 . The sliding block 13 is slidably connected to the inside of the sliding groove 12 .
[0025] By adopting the above solution, by providing the sliding groove 12 and setting the sliding block 13, the plug-in rod 1003 can be moved in the sliding groove 12 through the sliding block 13, thereby preventing the plug-in rod 1003 from being offset during movement.
[0026] refer to Figure 3 Two circular magnetic blocks 14 are fixedly connected to the front side of the bin cover 9 , and the circular magnetic blocks 14 are magnetically connected to the feed port 2 .
[0027] By adopting the above solution, by providing the circular magnetic block 14 , the feed port 2 can be magnetically connected through the circular magnetic block 14 after the bin cover 9 is turned over, thereby preventing the bin cover 9 from being reversed.
[0028] refer to Figure 3 A grip groove 15 is provided on the front side of the bin cover 9 , and a shielding block 16 is fixedly connected to the inner wall of the grip groove 15 .
[0029] By adopting the above solution, by providing the grip groove 15 and setting the shielding block 16 , it is convenient for the user to flip the bin cover 9 , and then the material blocked in the feed port 2 can be cleared.
[0030] refer to Figure 1 A magnetic block 17 is fixedly connected to the inner side of the bin cover 9 , and the magnetic block 17 is magnetically connected to the feed port 2 .
[0031] By adopting the above solution, the magnetic block 17 is provided to improve the stability of the bin cover 9 and prevent the bin cover 9 from being easily opened when the crusher 1 is working.
[0032] The working principle of this utility model:
[0033] During use, when the feed port 2 is blocked, you can put your hand into the grip groove 15 and then flip it over. At this time, the bin cover 9 is flipped through the rotating shaft 8. When the bin cover 9 completes the 180° flip, the pulling block 1004 can be pulled to the left. The pulling block 1004 drives the plug rod 1003 to move to the left when moving. When the plug rod 1003 moves, the tension spring 1002 is stretched, and then the pulling block 1004 is pulled in the opposite direction. At this time, the pulling block 1004 drives the plug rod 1003 to move to the side close to the bin cover 9, and then the plug rod 1003 is inserted into the socket 11 on the surface of the bin cover 9, and then it can be magnetically connected to the feed port 2 through the circular magnetic block 14 on the front side of the bin cover 9, thereby improving the stability of the bin cover 9, and then the staff can clear the blocked feed port 2.
[0034] In summary: the crusher for recycling syringe plastic scraps solves the problem that when the plastic crusher processes too much or too large plastic materials, overload or blockage may occur, which will cause excessive load on the equipment, increased current, or even equipment shutdown, by setting the crusher 1, feed port 2, material receiving box 3, bracket 4, control button 5, dredging hole 6, block 7, rotating shaft 8, bin cover 9, limiting component 10, groove 1001, tension spring 1002, plug rod 1003, pulling block 1004, socket 11, sliding groove 12, sliding block 13, circular magnetic block 14, gripping groove 15, shielding block 16 and magnetic suction block 17.
[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A crusher for recycling plastic scraps of syringes, comprising a crusher (1), a feed inlet (2) and a material receiving box (3), characterized in that: The feed port (2) is fixedly connected to the top of the crusher (1), the bottom of the crusher (1) is fixedly connected to a bracket (4), the material receiving box (3) is arranged at the bottom of the crusher (1), the front side of the crusher (1) is fixedly connected to a control button (5), the front side of the feed port (2) is provided with a dredging hole (6), the front side of the feed port (2) is fixedly connected to blocks (7) on both the left and right sides of the dredging hole (6), the two blocks (7) are rotatably connected to a rotating shaft (8) on the side close to each other, the bottom of the rotating shaft (8) is fixedly connected to a bin cover (9), the size of the bin cover (9) is larger than the size of the dredging hole (6), a limiting component (10) is arranged inside the left block (7), and a plug hole (11) is opened on the left side of the bin cover (9).
2. A crusher for recycling syringe plastic scraps as claimed in claim 1, characterized in that: The limiting assembly (10) comprises a groove (1001), a tension spring (1002), a plug-in rod (1003) and a pulling block (1004); the groove (1001) is opened inside the left block (7); the tension spring (1002) is fixedly connected to the inner wall of the groove (1001); the plug-in rod (1003) is fixedly connected to the other end of the tension spring (1002); the other part of the plug-in rod (1003) is located outside the block (7); the pulling block (1004) is fixedly connected to the front side of the plug-in rod (1003) located outside the block (7); and the plug-in rod (1003) passes through and extends to the inside of the socket (11).
3. A crusher for recycling syringe plastic scraps as claimed in claim 2, characterized in that: A sliding groove (12) is provided at the top of the inner wall of the groove (1001), and a sliding block (13) is fixedly connected to the top of the plug-in rod (1003) located inside the groove (1001), and the sliding block (13) is slidably connected to the inside of the sliding groove (12).
4. A crusher for recycling syringe plastic scraps as claimed in claim 1, characterized in that: Two circular magnetic blocks (14) are fixedly connected to the front side of the bin cover (9), and the circular magnetic blocks (14) are magnetically connected to the feed port (2).
5. A crusher for recycling syringe plastic scraps as claimed in claim 1, characterized in that: A grip groove (15) is provided on the front side of the bin cover (9), and a shielding block (16) is fixedly connected to the inner wall of the grip groove (15).
6. A crusher for recycling syringe plastic scraps as claimed in claim 1, characterized in that: A magnetic block (17) is fixedly connected to the inner side of the bin cover (9), and the magnetic block (17) is magnetically connected to the feed port (2).