Waste plastic cleaning and separating device

Abstract

The utility model provides a waste plastic cleaning and separating device, and relates to the field of waste plastic cleaning, the waste plastic cleaning and separating device comprises a box body, the inner cavity of the box body is fixedly connected with a filter plate, the left side of the box body is provided with a flushing mechanism, the back side of the box body is provided with a brushing mechanism, and the brushing mechanism comprises a connecting box; plastic can be placed through the box body, meanwhile, a cleaning agent can be sprayed to the surface of the plastic through the flushing mechanism, then the plastic can be preliminarily cleaned, meanwhile, the output end of the electric push rod can drive the fixing frame and the brush roller to move downwards, the brush roller makes contact with the plastic, and the plastic can be cleaned. An output shaft of a motor can drive a gear to rotate at the top of a toothed plate, then the gear can drive a connecting sleeve and a movable frame to move towards one side, the movable frame can drive an electric push rod, a fixed frame and a brush roller to move, then plastic can be fully brushed, and impurities generated by brushing can fall to the bottom of an inner cavity of a box body through a filter plate; and the separation of plastics and impurities is realized.

Description

Technical Field

[0001] The utility model belongs to the field of waste plastic cleaning, in particular to a waste plastic cleaning and separation device. Background Art

[0002] The waste plastic cleaning device is a device used to clean waste plastics, which can remove impurities on the surface of the waste plastics, making the waste plastics clean and reusable.

[0003] When cleaning waste plastics, the waste plastics are first poured into the inside of the cleaning box, and then external cleaning water is sprayed on the surface of the waste plastics. The impurities on the surface of the waste plastics are washed away by the impact of the water flow, thereby achieving the operation of cleaning the waste plastics; however, in actual use, it is difficult to remove stubborn impurities on the surface of the waste plastics due to the use of only water flushing, resulting in impurities still adhering to the surface of the waste plastics, thereby reducing the quality of the waste plastic cleaning.

[0004] In summary, the present invention provides a waste plastic cleaning and separation device to solve the above problems. Utility Model Content

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A waste plastic cleaning and separation device comprises a box body, an inner cavity of the box body is fixedly connected to a filter plate, a flushing mechanism is provided on the left side of the box body, and a brushing mechanism is provided on the back side of the box body, and the brushing mechanism comprises a connecting box, a motor is provided on the front side of the inner cavity of the connecting box, an output shaft of the motor is connected to a gear, the surface of the gear is movably connected to a connecting sleeve through a bearing, and the top of the connecting sleeve is fixedly connected to a movable frame, and the bottom of the inner cavity of the connecting box is fixedly connected to a toothed plate, the front and rear ends of the inner cavity top of the movable frame are fixedly connected to an electric push rod, and the output end of the electric push rod is fixedly connected to a fixed frame, and the inner cavity of the fixed frame is movably connected to a brush roller through a bearing.

[0007] Furthermore, in the present invention, the front surface of the connection box is fixedly connected to the box body, and the gear and the gear plate are meshed with each other.

[0008] Furthermore, in the present invention, the flushing mechanism includes a water tank, a water pump is fixedly connected to the bottom of the inner cavity of the water tank, and one end of the water pump is connected to a hose, the end of the hose away from the water pump is connected to a diversion box, and the bottom of the diversion box is connected to a nozzle.

[0009] Furthermore, in the present invention, the right side of the water storage tank is fixedly connected to the box body, and there are two diversion boxes. The two diversion boxes are respectively located on both sides of the fixing frame and are fixedly connected to the fixing frame.

[0010] Furthermore, in the present invention, the top of the water tank is connected to a water filling pipe, the top of the water filling pipe is movably connected to a round cover, the right side of the box body is connected to a drain pipe, and the surface of the drain pipe is connected to a solenoid valve, and a water level window is provided on the front of the water tank.

[0011] Furthermore, in the present invention, a through slot is provided on the top of the connection box, and the movable frame passes through the inner cavity of the through slot and is slidably connected to the inner cavity of the through slot.

[0012] Furthermore, in the present invention, the bottom of the motor is fixedly connected to a limiting rod, the bottom of the inner cavity of the connecting box is provided with a limiting slot, the bottom of the limiting rod extends to the inner cavity of the limiting slot and is slidably connected to the inner cavity of the limiting slot.

[0013] Beneficial effects: The utility model has the following beneficial effects:

[0014] The utility model can place plastics through the box body, and can spray cleaning agent on the surface of the plastics through the flushing mechanism, thereby performing preliminary cleaning on the plastics, and at the same time, the output end of the electric push rod can drive the fixed frame and the brush roller to move downward, so that the brush roller contacts the plastics, and the output shaft of the motor can drive the gear to rotate on the top of the toothed plate, and then the gear will drive the connecting sleeve and the movable frame to move to one side, and the movable frame will drive the electric push rod, the fixed frame and the brush roller to move, thereby fully scrubbing the plastics, and impurities generated by scrubbing will fall to the bottom of the inner cavity of the box through the filter plate, thereby realizing separation of the plastics and impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the connection structure of the movable frame, electric push rod and fixed frame of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the connection box of the utility model in a partial cross-sectional state;

[0018] Figure 4 It is a schematic diagram of the structure of a water storage tank of the utility model in a sectional view of a partial state.

[0019] In the picture:

[0020] 1. Box body; 11. Drain pipe; 2. Filter plate; 3. Flushing mechanism; 31. Water storage tank; 311. Water filling pipe; 32. Water pump; 33. Hose; 34. Diverter box; 4. Brush cleaning mechanism; 41. Connecting box; 411. Through groove; 412. Limiting groove; 42. Motor; 421. Limiting rod; 43. Gear; 44. Connecting sleeve; 45. Tooth plate; 46. Movable frame; 47. Electric push rod; 48. Fixed frame; 49. Brush roller. DETAILED DESCRIPTION

[0021] In order to better understand the technical content of the present invention, specific embodiments are given and described as follows in conjunction with the accompanying drawings. Various aspects of the present invention are described in this disclosure with reference to the accompanying drawings, in which many illustrative embodiments are shown. The embodiments of the present disclosure are not necessarily defined to include all aspects of the present invention. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in the present invention are not limited to any implementation method. In addition, some aspects disclosed in the present invention can be used alone or in any appropriate combination with other aspects disclosed in the present invention. Example 1

[0022] like Figure 1-4 The figure shows the first embodiment of the present utility model, which provides a waste plastic cleaning and separation device, including a box body 1, the inner cavity of the box body 1 is fixedly connected to a filter plate 2, a flushing mechanism 3 is provided on the left side of the box body 1, and a brushing mechanism 4 is provided on the back of the box body 1. The brushing mechanism 4 includes a connecting box 41, and a motor 42 is provided on the front of the inner cavity of the connecting box 41. The output shaft of the motor 42 is connected to a gear 43 in a transmission manner. The surface of the gear 43 is movably connected to a connecting sleeve 44 through a bearing, and the top of the connecting sleeve 44 is fixedly connected to a movable frame 46, and the bottom of the inner cavity of the connecting box 41 is fixedly connected to a toothed plate 45. The front and rear ends of the inner cavity top of the movable frame 46 are fixedly connected to an electric push rod 47, and the output end of the electric push rod 47 is fixedly connected to a fixed frame 48. The inner cavity of the fixed frame 48 is movably connected to a brush roller 49 through a bearing.

[0023] The front surface of the connection box 41 is fixedly connected to the box body 1 , and the gear 43 and the tooth plate 45 are meshed.

[0024] like Figure 1-3As shown, by placing the plastic in the inner cavity of the box 1 and on the top of the filter plate 2, the cleaning agent can be sprayed on the surface of the plastic through the flushing mechanism 3, and then the plastic can be preliminarily cleaned. At the same time, the output end of the electric push rod 47 can drive the fixed frame 48 and the brush roller 49 to move downward, so that the brush roller 49 contacts the plastic, and the brush roller 49 brushes the plastic. Then, the motor 42 is turned on, and the output shaft of the motor 42 can drive the gear 43 to rotate on the top of the tooth plate 45. Since the gear 43 and the tooth plate 45 are engaged, the gear 43 will drive the connecting sleeve 44 and the movable frame 46 to move to one side, and the movable frame 46 will drive the electric push rod 47, the fixed frame 48 and the brush roller 49 to move, so that the plastic can be fully brushed, and the impurities generated by brushing will fall to the bottom of the inner cavity of the box 1 through the filter plate 2, thereby realizing the separation of the plastic and the impurities. Example 2

[0025] Reference Figure 1 、 2 and 4, which are the second embodiment of the present utility model, and this embodiment is based on the previous embodiment.

[0026] In this embodiment, the flushing mechanism 3 includes a water tank 31, a water pump 32 is fixedly connected to the bottom of the inner cavity of the water tank 31, and one end of the water pump 32 is connected to a hose 33, the end of the hose 33 away from the water pump 32 is connected to a diversion box 34, and the bottom of the diversion box 34 is connected to a nozzle.

[0027] The right side of the water storage tank 31 is fixedly connected to the box body 1 . There are two diverter boxes 34 . The two diverter boxes 34 are respectively located on both sides of the fixing frame 48 and are fixedly connected to the fixing frame 48 .

[0028] The top of the water tank 31 is connected to a water filling pipe 311, and a round cover is movably connected to the top of the water filling pipe 311. The right side of the box body 1 is connected to a drain pipe 11, and the surface of the drain pipe 11 is connected to a solenoid valve. A water level window is provided on the front of the water tank 31.

[0029] like Figure 1 、 2 As shown in Figure 4, the cleaning agent inside the water tank 31 is sucked and transferred to the inner cavity of the hose 33 through the water pump 32, and the hose 33 transfers the cleaning agent to the inner cavity of the diversion box 34. Thereafter, the cleaning agent is sprayed onto the surface of the plastic through the nozzle arranged at the bottom of the diversion box 34, thereby performing a preliminary cleaning of the plastic. The cleaning agent can be injected into the interior of the water tank 31 through the water injection pipe 311, which is convenient for later use, and the water level window is convenient for checking the remaining amount of cleaning agent inside the water tank 31. By opening the solenoid valve on the surface of the drain pipe 11, the impurities and wastewater at the bottom of the inner cavity of the box body 1 will be discharged through the drain pipe 11. Example 3

[0030] Reference Figure 1 and3 , which is the third embodiment of the present utility model, is based on the first two embodiments.

[0031] In this embodiment, a through slot 411 is defined on the top of the connection box 41 , and the movable frame 46 passes through the inner cavity of the through slot 411 and is slidably connected to the inner cavity of the through slot 411 .

[0032] The bottom of the motor 42 is fixedly connected to the limiting rod 421 , and the bottom of the inner cavity of the connecting box 41 is provided with a limiting slot 412 . The bottom of the limiting rod 421 extends to the inner cavity of the limiting slot 412 and is slidably connected to the inner cavity of the limiting slot 412 .

[0033] like Figure 1 and 3 As shown, when the motor 42 moves along with the gear 43, it will drive 421 to slide along the inner cavity trajectory of the limiting groove 412, thereby ensuring the stability of the motor 42 during movement. At the same time, the movable frame 46 will move along the inner cavity trajectory of the through groove 411 during movement, thereby preventing the movable frame 46 from being misplaced during movement.

[0034] When in use, first place the plastic in the inner cavity of the box body 1 and on top of the filter plate 2, then turn on the water pump 32, the water pump 32 absorbs the cleaning agent inside the water tank 31 and transmits it to the inner cavity of the hose 33, the hose 33 transmits the cleaning agent to the inner cavity of the diverter box 34, and then the cleaning agent is sprayed on the surface of the plastic through the nozzle provided at the bottom of the diverter box 34, thereby performing a preliminary cleaning on the plastic, and at the same time turn on the electric push rod 47, the output end of the electric push rod 47 can drive the fixing frame 48 and the brush roller 49 to move downward, so that the brush roller 49 contacts the plastic, and the brush roller 49 performs a brushing operation on the plastic, and then turn on the motor 42, the output shaft of the motor 42 can drive the gear 43 rotates on the top of the tooth plate 45. Since the gear 43 and the tooth plate 45 are engaged, the gear 43 will drive the connecting sleeve 44 and the movable frame 46 to move to one side while rotating. The movable frame 46 will drive the electric push rod 47, the fixed frame 48 and the brush roller 49 to move to one side, and then the brush roller 49 will brush the surface of the plastic, so that the plastic can be fully scrubbed, and the impurities generated by scrubbing will be drained out through the filter plate 2, so that the impurities fall to the bottom of the inner cavity of the box 1, thereby realizing the separation of the plastic and the impurities. After cleaning, the solenoid valve on the surface of the drain pipe 11 is opened, and the impurities and wastewater at the bottom of the inner cavity of the box 1 will be discharged through the drain pipe 11, thereby completing the cleaning and separation operation of the waste plastic.

[0035] The standard parts used in this application document can all be purchased from the market, and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field, which is common knowledge in this field. In addition, this application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.

[0036] While the present invention has been described above with reference to preferred embodiments, this is not intended to limit the present invention. Persons skilled in the art will readily appreciate that various modifications and variations may be made without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be determined by the claims.

Claims

1. A waste plastic cleaning and separation device, comprising a box (1), characterized in that: The inner cavity of the box (1) is fixedly connected to a filter plate (2), a flushing mechanism (3) is provided on the left side of the box (1), and a brushing mechanism (4) is provided on the back side of the box (1). The brushing mechanism (4) comprises a connecting box (41), a motor (42) is provided on the front side of the inner cavity of the connecting box (41), an output shaft of the motor (42) is connected to a gear (43), a surface of the gear (43) is movably connected to a connecting sleeve (44) through a bearing, and a top of the connecting sleeve (44) is fixedly connected to a movable frame (46), a toothed plate (45) is fixedly connected to the bottom of the inner cavity of the connecting box (41), a front end and a rear end of the inner cavity top of the movable frame (46) are fixedly connected to an electric push rod (47), and an output end of the electric push rod (47) is fixedly connected to a fixed frame (48), and the inner cavity of the fixed frame (48) is movably connected to a brush roller (49) through a bearing.

2. The waste plastic cleaning and separation device according to claim 1, characterized in that: The front surface of the connection box (41) is fixedly connected to the box body (1), and the gear (43) and the toothed plate (45) are meshed with each other.

3. The waste plastic cleaning and separation device according to claim 1, characterized in that: The flushing mechanism (3) comprises a water storage tank (31), a water pump (32) is fixedly connected to the bottom of the inner cavity of the water storage tank (31), one end of the water pump (32) is connected to a hose (33), the end of the hose (33) away from the water pump (32) is connected to a diversion box (34), and the bottom of the diversion box (34) is connected to a nozzle.

4. The waste plastic cleaning and separation device according to claim 3, characterized in that: The right side of the water storage tank (31) is fixedly connected to the box body (1), and there are two diversion boxes (34). The two diversion boxes (34) are respectively located on both sides of the fixing frame (48) and are fixedly connected to the fixing frame (48).

5. The waste plastic cleaning and separation device according to claim 3, characterized in that: The top of the water storage tank (31) is connected to a water injection pipe (311), and the top of the water injection pipe (311) is movably connected to a round cover. The right side of the box body (1) is connected to a drainage pipe (11), and the surface of the drainage pipe (11) is connected to a solenoid valve. A water level window is provided on the front of the water storage tank (31).

6. The waste plastic cleaning and separation device according to claim 1, characterized in that: A through slot (411) is provided on the top of the connection box (41), and the movable frame (46) passes through the inner cavity of the through slot (411) and is slidably connected to the inner cavity of the through slot (411).

7. The waste plastic cleaning and separation device according to claim 1, characterized in that: The bottom of the motor (42) is fixedly connected to a limiting rod (421), the bottom of the inner cavity of the connection box (41) is provided with a limiting slot (412), and the bottom of the limiting rod (421) extends to the inner cavity of the limiting slot (412) and is slidably connected to the inner cavity of the limiting slot (412).

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