Silica gel key waste crushing and recycling device

Abstract

The utility model discloses a silica gel key waste crushing and recycling device, which belongs to the technical field of crushing and recycling devices, and comprises a crushing and recycling machine, a crushing roller, a crushing box, a crushing cutter, a sliding mounting frame and a crushing roller, the smashing box is fixedly connected into the smashing recycling machine, the smashing cutter is rotatably connected into the smashing box, the sliding mounting frame is slidably connected into the smashing recycling machine in a threaded mode, and the smashing roller is rotatably connected to the sliding mounting frame. According to the silica gel waste smashing and recycling device, the silica gel key waste can be smashed multiple times in the using process of the silica gel waste smashing and recycling device, smashing can be more uniform and thorough, the smashed silica gel key waste can be recycled conveniently in the follow-up process, and therefore the using efficiency and practicability of the silica gel waste smashing and recycling device are effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of crushing and recycling devices, and specifically relates to a crushing and recycling device for waste silica gel keypads. Background Art

[0002] As the name implies, silicone keys are keys made of silicone as raw material. They are a type of silicone products. They have excellent heat resistance, cold resistance, environmental resistance, electrical insulation, fatigue resistance, etc. However, silicone keys will generate a lot of waste during the production process. In order to reuse them, they often need to be crushed and recycled.

[0003] An existing silicone key waste crushing and recycling device, for example, has a publication number of CN218078060U, which discloses a waste silicone recycling crushing device, which belongs to the field of waste silicone processing technology, and includes an inverted funnel-shaped upper hopper and a lower crushing table arranged in the upper hopper, the top of the upper hopper is connected to a funnel-shaped feeding hopper, and the outer periphery of the upper hopper is connected to a protective barrel; the inner wall of the upper hopper and the outer wall of the lower crushing table are both provided with crushing patterns, and the distance between the upper hopper and the lower crushing table decreases from top to bottom, and the bottom and top ends of the lower crushing table are respectively connected to a lower rotating rod and a telescopic rod, and the lower rotating rod is connected and fixed to the output shaft of a rotating motor through a coupling, the outer periphery of the rotating motor is connected to a plurality of connecting rods arranged in a circular array, and the inner wall of the protective barrel is connected to a plurality of hydraulics. The waste silica gel recycling crushing device can not only continuously crush and adjust the particle size of the crushed material, but also can perform ventilation and filtering. The existing crushing and recovery devices can well control the particle size of the waste crushed material during use, but cannot evenly and thoroughly crush the silica gel waste during the crushing process, and are not convenient for subsequent recycling, which results in the failure to improve the use efficiency and practicality of the silica gel waste crushing and recovery device. Utility Model Content

[0004] Although the existing crushing and recovery device can well control the particle size of the waste crushed during use, it cannot evenly and thoroughly crush the silicone waste during the crushing process, and it is not convenient to recycle it later, which leads to the problem that the use efficiency and practicality of the silicone waste crushing and recovery device cannot be improved. The utility model provides a silicone key waste crushing and recovery device to solve the problems raised in the background technology.

[0005] To solve the above problems, the utility model adopts the following technical solutions.

[0006] A silicone keypad waste crushing and recycling device, including a silicone waste crushing and recycling device, the silicone waste crushing and recycling device including a crushing and recycling machine, a crushing roller, a crushing box, a crushing knife, a sliding mounting frame and a crushing drum, the crushing roller is rotatably connected in the crushing and recycling machine, the crushing box is fixedly connected in the crushing and recycling machine, the crushing knife is rotatably connected in the crushing box, the sliding mounting frame is threadedly slidably connected in the crushing and recycling machine, and the crushing drum is rotatably connected to the sliding mounting frame.

[0007] Preferably, a material receiving flap is provided on the lower side wall of the crushing and recycling machine, and the material receiving flap is movably hinged on the lower side wall of the crushing and recycling machine. A loading port is provided at the upper end of the crushing and recycling machine, and the crushing roller is arranged in the loading port at the upper end of the crushing and recycling machine. There are two crushing rollers, and the two crushing rollers are rotatably connected to the inner wall of the loading port. A motor 1 is provided on the side wall of the crushing and recycling machine, and the motor 1 is fixedly mounted on the side wall of the crushing and recycling machine, and the output shaft of the motor 1 is connected to the rotating shaft of the crushing roller.

[0008] Preferably, the crushing box is arranged in the crushing recycling machine and is located directly below the crushing roller. The crushing box is fixedly connected in the crushing recycling machine and is located directly below the crushing roller. The crushing knife is arranged in the crushing box. There are two crushing knives. The two crushing knives are rotatably connected in the crushing box. A second motor is arranged on the side wall of the crushing recycling machine. The second motor is fixedly installed on the side wall of the crushing recycling machine, and the output shaft of the second motor is connected to the rotating shaft of the crushing knife.

[0009] Preferably, a threaded screw is provided in the crushing and recycling machine, and the threaded screw is rotatably connected to the inner wall of the crushing and recycling machine. A motor three is provided on the side wall of the crushing and recycling machine, and the motor three is fixedly mounted on the side wall of the crushing and recycling machine and the output shaft of the motor three is connected to one end of the threaded screw. A sliding guide rod is also provided in the crushing and recycling machine, and the sliding guide rod is fixedly connected in the crushing and recycling machine and is located directly above the threaded screw.

[0010] Preferably, the sliding mounting frame is provided with a threaded connection hole, the shape and specification of the threaded connection hole are adapted to the threaded screw rod, and the sliding mounting frame is also provided with a limiting slide groove, the shape and specification of the limiting slide groove are adapted to the sliding guide rod.

[0011] Preferably, the sliding mounting frame is slidably connected to the sliding guide rod in the crushing and recycling machine through the cooperation of the limiting sliding groove and the sliding guide rod, and is threadedly slidably sleeved on the threaded screw rod through the threaded connection hole. The crushing roller is arranged on the sliding mounting frame, and the crushing roller is rotatably connected to the sliding mounting frame and the bottom end is in contact with the bottom plate in the crushing and recycling machine.

[0012] Beneficial Effects

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The above-mentioned silicone keypad waste crushing and recycling device, through the coordinated use of components such as the crushing and recycling machine, crushing roller, crushing box, crushing knife, threaded screw, sliding mounting frame and crushing drum, enables the silicone keypad waste to be crushed multiple times during use so that it can be crushed more evenly and thoroughly, and it is also convenient to recycle the crushed silicone keypad waste later, thereby effectively improving the use efficiency and practicality of the silicone keypad waste crushing and recycling device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the silica gel waste crushing and recycling device in the utility model;

[0016] Figure 2 This is a cross-sectional view of the internal structure of the silica gel waste crushing and recycling device in the utility model;

[0017] Figure 3 It is a schematic diagram of the connection structure of the crushing drum in the utility model.

[0018] The corresponding relationship between the illustrations and component names in the figure is as follows:

[0019] In the figure: 100, silicone waste crushing and recycling device; 1, crushing and recycling machine; 2, material collection flap; 3, feeding port; 4, crushing roller; 5, motor one; 6, crushing box; 7, crushing knife; 8, motor two; 9, threaded screw; 10, motor three; 11, sliding guide rod; 12, sliding mounting frame; 13, threaded connection hole; 14, limit slide groove; 15, crushing drum. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with a specific utility model.

[0021] Example

[0022] like Figures 1 to 3As shown, it is a structural schematic diagram of a silicone keypad waste crushing and recycling device according to a preferred embodiment of the utility model. The silicone waste crushing and recycling device 100 of this embodiment includes a crushing and recycling machine 1, a crushing roller 4, a crushing box 6, a crushing knife 7, a sliding mounting frame 12 and a crushing drum 15. The crushing roller 4 is rotatably connected in the crushing and recycling machine 1, the crushing box 6 is fixedly connected in the crushing and recycling machine 1, the crushing knife 7 is rotatably connected in the crushing box 6, the sliding mounting frame 12 is threadedly slidably connected in the crushing and recycling machine 1, and the crushing drum 15 is rotatably connected to the sliding mounting frame 12.

[0023] A material receiving flap 2 is provided on the lower side wall of the crushing and recycling machine 1, and the material receiving flap 2 is movably hinged on the lower side wall of the crushing and recycling machine 1. A loading port 3 is provided at the upper end of the crushing and recycling machine 1, and the crushing roller 4 is arranged in the loading port 3 at the upper end of the crushing and recycling machine 1. The crushing roller 4 is provided with two pieces, and the two crushing rollers 4 are rotatably connected to the inner wall of the loading port 3. A motor 5 is provided on the side wall of the crushing and recycling machine 1. The motor 5 is fixedly installed on the side wall of the crushing and recycling machine 1, and the output shaft of the motor 5 is connected to the rotating shaft of the crushing roller 4, so as to be able to perform preliminary crushing treatment on the silicone key waste by rotating the crushing roller 4 during the use of the silicone waste crushing and recycling device 100.

[0024] The crushing box 6 is arranged in the crushing recycling machine 1 and is located directly below the crushing roller 4. The crushing box 6 is fixedly connected in the crushing recycling machine 1 and is located directly below the crushing roller 4. The crushing knife 7 is arranged in the crushing box 6. There are two crushing knives 7, and the two crushing knives 7 are rotatably connected in the crushing box 6. A motor 2 8 is arranged on the side wall of the crushing recycling machine 1. The motor 2 8 is fixedly installed on the side wall of the crushing recycling machine 1, and the output shaft of the motor 2 8 is connected to the rotating shaft of the crushing knife 7, so as to perform secondary shredding of the silicone waste after being crushed by the crushing roller 4 by rotating the crushing knife 7 during the use of the silicone waste crushing and recycling device 100.

[0025] A threaded screw 9 is provided in the crushing and recycling machine 1, and the threaded screw 9 is rotatably connected to the inner wall of the crushing and recycling machine 1. A motor 3 10 is provided on the side wall of the crushing and recycling machine 1. The motor 3 10 is fixedly installed on the side wall of the crushing and recycling machine 1 and the output shaft of the motor 3 10 is connected to one end of the threaded screw 9. A sliding guide rod 11 is also provided in the crushing and recycling machine 1. The sliding guide rod 11 is fixedly connected in the crushing and recycling machine 1 and is located directly above the threaded screw 9, and is used to facilitate the connection and installation of the sliding mounting frame 12 during the use of the silicone waste crushing and recycling device 100.

[0026] The sliding mounting frame 12 is provided with a threaded connection hole 13, and the shape and specification of the threaded connection hole 13 are adapted to the threaded screw 9. The sliding mounting frame 12 is also provided with a limiting slide groove 14, and the shape and specification of the limiting slide groove 14 are adapted to the sliding guide rod 11, which is used to facilitate the connection of the sliding mounting frame 12 to the crushing and recycling machine 1 during the use of the silicone waste crushing and recycling device 100.

[0027] The sliding mounting frame 12 is slidably connected to the sliding guide rod 11 in the crushing and recycling machine 1 through the cooperation of the limiting slide groove 14 and the sliding guide rod 11, and is threadedly slidably sleeved on the threaded screw rod 9 through the threaded connection hole 13. The crushing roller 15 is arranged on the sliding mounting frame 12. The crushing roller 15 is rotatably connected to the sliding mounting frame 12 and the bottom end is in contact with the bottom plate in the crushing and recycling machine 1. It is used to rotate the threaded screw rod 9 during the use of the silicone waste crushing and recycling device 100, so that the crushing roller 15 can roll on the bottom plate in the crushing and recycling machine 1, thereby crushing the silicone waste on the bottom plate in the crushing and recycling machine 1.

[0028] In this embodiment, when the silicone waste crushing and recycling device 100 is needed to crush and recycle the silicone key waste, the silicone key waste to be crushed and recycled is poured into the feeding port 3, and then the motor 1 5 is started so that the motor 1 5 drives the crushing roller 4 in the feeding port 3 to rotate, so as to perform preliminary crushing treatment on the silicone key waste in the feeding port 3. After being crushed by the crushing roller 4, the silicone waste will fall into the crushing box 6, and then the motor 2 8 is started so that the motor 2 8 drives the crushing knife 7 in the crushing box 6 to rotate, so as to further shred the silicone waste crushed by the crushing roller 4. After shredding, the silicone waste falls back to the bottom plate in the crushing and recycling machine 1, and then the motor 3 10 is started so that the motor 3 10 drives the threaded screw 9 to rotate, so that the sliding mounting frame 12 is driven The movable crushing roller 15 rolls on the bottom plate inside the crushing and recycling machine 1, and during the rolling process, the silicone waste on the bottom plate inside the crushing and recycling machine 1 will be finally crushed. Finally, the crushed silicone waste on the bottom plate inside the crushing and recycling machine 1 can be recovered by opening the feeding port 3. The structure of the utility model is simple and easy to use. Through the coordinated use of the crushing and recycling machine 1, crushing roller 4, crushing box 6, crushing knife 7, threaded screw 9, sliding mounting frame 12 and crushing roller 15 and other components, the silicone waste crushing and recycling device 100 can crush the silicone key waste multiple times during use, so that it can be crushed more evenly and thoroughly, and it is also convenient to recycle the crushed silicone key waste later, thereby effectively improving the use efficiency and practicality of the silicone waste crushing and recycling device 100.

[0029] The above content is a further detailed description of the utility model in combination with specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the scope of protection determined by the claims submitted for the utility model.

Claims

1. A silicone key waste crushing and recycling device, comprising a silicone waste crushing and recycling device (100), Features: The silicone waste crushing and recycling device (100) comprises a crushing and recycling machine (1), a crushing roller (4), a crushing box (6), a crushing knife (7), a sliding mounting frame (12) and a crushing roller (15), wherein the crushing roller (4) is rotatably connected in the crushing and recycling machine (1), the crushing box (6) is fixedly connected in the crushing and recycling machine (1), the crushing knife (7) is rotatably connected in the crushing box (6), the sliding mounting frame (12) is threadedly slidably connected in the crushing and recycling machine (1), and the crushing roller (15) is rotatably connected to the sliding mounting frame (12).

2. The device for crushing and recycling waste silicone keypad materials according to claim 1, characterized in that: A material receiving flap (2) is arranged on the lower side wall of the crushing and recycling machine (1), and the material receiving flap (2) is movably hinged on the lower side wall of the crushing and recycling machine (1). A loading port (3) is arranged on the upper end of the crushing and recycling machine (1), and the crushing roller (4) is arranged in the loading port (3) at the upper end of the crushing and recycling machine (1). There are two crushing rollers (4), and the two crushing rollers (4) are rotatably connected to the inner wall of the loading port (3). A motor (5) is arranged on the side wall of the crushing and recycling machine (1), and the motor (5) is fixedly installed on the side wall of the crushing and recycling machine (1), and the output shaft of the motor (5) is connected to the rotating shaft of the crushing roller (4).

3. The device for crushing and recycling waste silicone keypad materials according to claim 2, characterized in that: The crushing box (6) is arranged in the crushing recycling machine (1) and is located directly below the crushing roller (4). The crushing box (6) is fixedly connected in the crushing recycling machine (1) and is located directly below the crushing roller (4). The crushing knife (7) is arranged in the crushing box (6). There are two crushing knives (7). The two crushing knives (7) are rotatably connected in the crushing box (6). A second motor (8) is arranged on the side wall of the crushing recycling machine (1). The second motor (8) is fixedly installed on the side wall of the crushing recycling machine (1), and the output shaft of the second motor (8) is connected to the rotating shaft of the crushing knife (7).

4. The device for crushing and recycling waste silicone keypad materials according to claim 1, characterized in that: The crushing and recycling machine (1) is provided with a threaded screw (9), the threaded screw (9) is rotatably connected to the inner wall of the crushing and recycling machine (1), a motor three (10) is provided on the side wall of the crushing and recycling machine (1), the motor three (10) is fixedly mounted on the side wall of the crushing and recycling machine (1) and the output shaft of the motor three (10) is connected to one end of the threaded screw (9), and a sliding guide rod (11) is also provided in the crushing and recycling machine (1), the sliding guide rod (11) is fixedly connected in the crushing and recycling machine (1) and is located directly above the threaded screw (9).

5. The device for crushing and recycling waste silicone keypad materials according to claim 4, characterized in that: The sliding mounting frame (12) is provided with a threaded connection hole (13), the shape and specification of which are compatible with the threaded screw (9); the sliding mounting frame (12) is also provided with a limiting slide groove (14), the shape and specification of which are compatible with the sliding guide rod (11).

6. The device for crushing and recycling waste silicone keypad materials according to claim 5, characterized in that: The sliding mounting frame (12) is slidably connected to the sliding guide rod (11) in the crushing and recycling machine (1) through the cooperation of the limiting sliding groove (14) and the sliding guide rod (11), and is threadedly slidably sleeved on the threaded screw rod (9) through the threaded connection hole (13). The crushing roller (15) is arranged on the sliding mounting frame (12). The crushing roller (15) is rotatably connected to the sliding mounting frame (12) and the bottom end of the crushing roller (15) is in contact with the bottom plate in the crushing and recycling machine (1).

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