Plastic particle cleaning device

Abstract

The utility model relates to the technical field of plastic particle cleaning, in particular to a plastic particle cleaning device which comprises a cleaning box and is characterized in that a metal fixing frame is arranged in the cleaning box, a placing net cage is inserted in the metal fixing frame, magnetic blocks are installed at the two ends of the placing net cage, a hollow frame body is arranged right above the placing net cage, and the hollow frame body is connected with the metal fixing frame. A plurality of spray heads are arranged at the two ends of the bottom of the hollow frame body, a scattering mechanism for improving the cleaning effect is arranged on the cleaning box, and a shielding preventing mechanism facilitating taking and placing of the net cage is arranged on the metal fixing frame. Through the arrangement of the scattering mechanism, in the shaking process of the placement net cage, the driving motor rotates, the three stirring shafts synchronously rotate through transmission of the main transmission wheel, the auxiliary transmission wheel and the transmission belt, stirring blades are driven to rotate to further stir and scatter shaking plastic particles, the contact between the plastic particles and water is improved, and the plastic particles are prevented from falling off. And therefore, the flushing effect is improved, and the plastic particle cleaning effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic particle cleaning, and particularly relates to a plastic particle cleaning device. Background Technique

[0002] Plastic particles are granular plastics formed after large plastics are crushed by mechanical blades, and are commonly used as raw materials for injection molding by injection molding machines. During the production and processing of plastic particles, corresponding cleaning equipment is required to clean the plastic particles to ensure the quality of subsequent plastic products.

[0003] Chinese Utility Model Publication No.: CN218014476U includes: a water storage tank, a cleaning mechanism, and a spraying mechanism. Four support legs are fixedly welded to the bottom side of the water storage tank. A drain pipe is fixedly installed on one side wall of the water storage tank, and a valve is arranged on the drain pipe. A support rod is fixedly welded to the side wall of the water storage tank away from the drain pipe. The cleaning mechanism is arranged in the inner cavity of the water storage tank, and the spraying mechanism is arranged on the support rod. The electric telescopic rod of the utility model can drive the rack to move left and right reciprocally through the connecting rod, so as to drive the rotating rod to rotate reciprocally through the meshing connection between the rack and the arc-shaped gear, and further drive the sieve washing box to swing through the swing frame, so that the plastic particles in the sieve washing box roll in the sieve washing box during the swinging process of the sieve washing box, so that the plastic particles in the sieve washing box will not accumulate, and can be washed more comprehensively, improving the cleaning effect of the plastic particles.

[0004] The applicant found that there are some deficiencies in the use of this patent: by swinging the sieve washing box, the plastic particles in the sieve washing box roll in the sieve washing box during the swinging process of the sieve washing box. However, only through swinging, the movement amplitude of the plastic particles is limited, and the washing effect is not ideal.

[0005] Therefore, the utility model designs a plastic particle cleaning device to solve the problems existing in the prior art. Content of the Utility Model

[0006] The purpose of the utility model is to provide a plastic particle cleaning device to solve the problems put forward in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solution: a plastic particle cleaning device, including: a cleaning box, characterized in that: a metal fixing frame is arranged in the cleaning box, a placing mesh box is inserted in the metal fixing frame, magnetic blocks are installed at both ends of the placing mesh box, clamping grooves for clamping the magnetic blocks are opened on both sides of the top of the metal fixing frame, a hollow frame body is arranged directly above the placing mesh box, a plurality of spray heads are arranged at both ends of the bottom of the hollow frame body, a dispersing mechanism for improving the cleaning effect is arranged on the cleaning box, and an avoiding blocking mechanism for conveniently taking and placing the mesh box and avoiding blocking is arranged on the metal fixing frame.

[0008] Preferably, the dispersion mechanism includes two shaking shafts which are respectively rotatably installed at the middle positions of the inner walls at both ends of the cleaning tank. One ends of the two shaking shafts are respectively fixedly installed at both ends of the metal fixing frame. The other end of one shaking shaft is connected to the output end of a shaking motor. The shaking motor drives the shaking shaft to rotate forward and backward by a certain angle, causing the metal fixing frame to shake, and then the placement net box to shake, so that the plastic particles move, thereby improving the cleaning effect.

[0009] Preferably, three connecting plates are installed on the inner wall of the hollow frame body. A stirring shaft is rotatably installed on the connecting plate. A plurality of stirring blades are arranged below the outer side wall of the stirring shaft. A transmission assembly is arranged on the hollow frame body. The stirring shaft drives the stirring blades to rotate, which can stir the plastic particles, improve the contact between the plastic particles and water, and improve the cleaning effect.

[0010] Preferably, the transmission assembly includes a motor frame which is fixedly installed on the top of the hollow frame body. A driving motor is installed on the motor frame. The output end of the driving motor is connected to the top of the middle stirring shaft. Two main transmission wheels are installed above the outer side wall of the middle stirring shaft. The tops of the stirring shafts on both sides are installed with auxiliary transmission wheels. The two main transmission wheels and the two auxiliary transmission wheels are all driven by transmission belts. Through the transmission of the main and auxiliary transmission wheels and the transmission belts, the driving motor can drive the three stirring shafts to rotate simultaneously, saving the use of two motors.

[0011] Preferably, the shielding avoidance mechanism includes an electric cylinder which is fixed below one end of the placement net box. The output end of the electric cylinder is connected with a U-shaped frame. A pin shaft is rotatably installed on the U-shaped frame. The pin shaft and one end of the hollow frame body are connected through an L-shaped plate.

[0012] Preferably, a handle is installed on one side of the card slot. The handle facilitates the staff to take out the placement net box.

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

[0014] 1. Through the setting of the dispersion mechanism of the present utility model, during the shaking process of the placement net box, the driving motor rotates. Through the transmission of the main transmission wheel, the auxiliary transmission wheel and the transmission belt, the three stirring shafts rotate synchronously, driving the stirring blades to rotate to further stir and disperse the shaking plastic particles, improving the contact between the plastic particles and water, thereby improving the flushing effect and achieving a better cleaning effect on the plastic particles;

[0015] 2. Through the setting of the shielding avoidance mechanism of the present utility model, when it is necessary to take out the placement net box, the electric cylinder drives the hollow frame body to rise, so that the stirring blades are separated from the placement net box. Then the pin shaft rotates, so that the hollow frame body is separated from above the placement net box to avoid shielding. Then the staff holds the handle and can take out the placement net box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the front sectional view schematic diagram of the present utility model;

[0017] Figure 2 is the front view schematic diagram of the metal fixing frame structure of the present utility model;

[0018] Figure 3 is the bottom view schematic diagram of the metal fixing frame structure of the present utility model;

[0019] Figure 4 is the Figure 1 enlarged schematic diagram of the structure at position A of the present utility model;

[0020] Figure 5 is the Figure 2 enlarged schematic diagram of the structure at position B of the present utility model.

[0021] In the figure: 1, cleaning tank; 2, metal fixing frame; 3, placing mesh box; 4, magnetic block; 5, card slot; 6, grip; 7, hollow frame body; 8, spray head; 9, dispersing mechanism; 10, avoiding shielding mechanism; 901, shaking shaft; 902, shaking motor; 903, connecting plate; 904, stirring shaft; 905, stirring blade; 906, transmission component; 9061, motor frame; 9062, driving motor; 9063, main driving wheel; 9064, auxiliary driving wheel; 9065, transmission belt; 101, electric cylinder; 102, U-shaped frame; 103, pin shaft; 104, L-shaped plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 - 5, an embodiment provided by the present utility model: a plastic particle cleaning device, comprising: a cleaning tank 1, a metal fixing frame 2 is provided inside the cleaning tank 1, a placing mesh box 3 is inserted inside the metal fixing frame 2, magnetic blocks 4 are installed at both ends of the placing mesh box 3, clamping grooves 5 for clamping the magnetic blocks 4 are formed on both sides of the top of the metal fixing frame 2, a hollow frame body 7 is provided directly above the placing mesh box 3, a plurality of spray heads 8 are provided at both ends of the bottom of the hollow frame body 7, a dispersing mechanism 9 for improving the cleaning effect is provided on the cleaning tank 1, an avoiding shielding mechanism 10 for facilitating the taking and placing of the placing mesh box 3 is provided on the metal fixing frame 2, the hollow frame body 7 is externally connected to a water faucet through a hose to provide water source for the spray heads, and a sewage pipe is provided below one side of the cleaning tank.

[0024] Please refer to Figure 1 , in this embodiment: the dispersing mechanism 9 includes two shaking shafts 901, the two shaking shafts 901 are respectively rotatably installed at the middle positions of the inner walls of both ends of the cleaning tank 1, one ends of the two shaking shafts are respectively fixedly installed with the two ends of the metal fixing frame 2, and the other end of one shaking shaft 901 is connected to the output end of a shaking motor 902.

[0025] Please refer to Figures 3 - 4 , in this embodiment: three connecting plates 903 are installed on the inner wall of the hollow frame body 7, a stirring shaft 904 is rotatably installed on the connecting plates 903, a plurality of stirring blades 905 are provided below the outer side wall of the stirring shaft 904, and a transmission assembly 906 is provided on the hollow frame body 7.

[0026] Please refer to Figures 3 - 4 , in this embodiment: the transmission assembly 906 includes a motor frame 9061, the motor frame 9061 is fixedly installed on the top of the hollow frame body 7, a driving motor 9062 is installed on the motor frame 9061, the output end of the driving motor 9062 is connected to the top of the middle stirring shaft 904, two main transmission wheels 9063 are installed above the outer side wall of the middle stirring shaft 904, auxiliary transmission wheels 9064 are installed at the tops of the stirring shafts 904 on both sides, and the two main transmission wheels 9063 and the two auxiliary transmission wheels 9064 are all driven by a transmission belt 9065.

[0027] Please refer to Figure 5 , in this embodiment: the avoiding shielding mechanism 10 includes an electric cylinder 101, the electric cylinder 101 is fixed below one end of the placing mesh box 3, the output end of the electric cylinder 101 is connected with a U-shaped frame 102, a pin shaft 103 is rotatably installed on the U-shaped frame 102, one end of the pin shaft 103 and one end of the hollow frame body 7 are connected through an L-shaped plate 104, and one end of the pin shaft is connected to the motor output end.

[0028] Please refer to Figure 2 , in this embodiment: a handle 6 is installed on one side of the clamping groove 5.

[0029] Working principle: Put plastic particles into the placement net box 3, then place the placement net box 3 into the metal fixing frame 2. The magnetic block 4 is snapped into the card slot 5 to limit the placement net box 3. Then the pin shaft 103 rotates to drive the L-shaped plate 104 to rotate, so that the hollow frame body 7 rotates to the directly above the placement net box 3. Then the electric cylinder 101 drives the hollow frame body 7 to descend so that the stirring blade 905 enters the placement net box 3. Then the nozzle 8 sprays out water, and the plastic particles in the placement net box 3 can be rinsed. During the rinsing process, the shaking motor 902 drives the shaking shaft 901 to rotate forward and backward by a certain angle, so that the metal fixing frame 2 shakes left and right, and the plastic particles in the placement net box 3 shake, improving the cleaning effect. At the same time, the driving motor 9062 rotates. Through the transmission of the main driving wheel 9063, the auxiliary driving wheel 9064 and the transmission belt 9065, the three stirring shafts 904 rotate synchronously, and the stirring blade 905 stirs the plastic particles, further improving the cleaning effect. After the cleaning is completed, the electric cylinder 101 drives the hollow frame body 7 to rise, so that the stirring blade 905 leaves the placement net box 3. Then the pin shaft 103 drives the L-shaped plate 104 to rotate, so that the hollow frame body 7 leaves the upper part of the placement net box 3. The staff can hold the handle 6 to take out the placement net box 3. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0030] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A plastic particle cleaning device, comprising: Cleaning box (1), characterized in that: a metal fixing frame (2) is provided inside the cleaning box (1), a placement net box (3) is inserted into the metal fixing frame (2), magnetic blocks (4) are installed at both ends of the placement net box (3), clamping grooves (5) for clamping the magnetic blocks (4) are provided on both sides of the top of the metal fixing frame (2), a hollow frame body (7) is provided directly above the placement net box (3), a plurality of spray nozzles (8) are provided at both ends of the bottom of the hollow frame body (7), a dispersing mechanism (9) for improving the cleaning effect is provided on the cleaning box (1), and an avoiding shielding mechanism (10) for facilitating the taking and placing of the placement net box (3) is provided on the metal fixing frame (2).

2. The plastic particle cleaning device according to claim 1, wherein: The dispersing mechanism (9) includes two shaking shafts (901), the two shaking shafts (901) are respectively rotatably installed at the middle positions of the inner walls at both ends of the cleaning box (1), one ends of the two shaking shafts (901) are respectively fixedly installed with the two ends of the metal fixing frame (2), and the other end of one shaking shaft (901) is connected to the output end of a shaking motor (902).

3. The plastic particle cleaning device according to claim 2, characterized in that: Three connecting plates (903) are installed on the inner wall of the hollow frame body (7), a stirring shaft (904) is rotatably installed on the connecting plates (903), a plurality of stirring blades (905) are provided below the outer side wall of the stirring shaft (904), and a transmission assembly (906) is provided on the hollow frame body (7).

4. The plastic particle cleaning device according to claim 3, wherein: The transmission assembly (906) includes a motor bracket (9061), the motor bracket (9061) is fixedly installed on the top of the hollow frame body (7), a driving motor (9062) is installed on the motor bracket (9061), the output end of the driving motor (9062) is connected to the top of the middle stirring shaft (904), two main transmission wheels (9063) are installed above the outer side wall of the middle stirring shaft (904), auxiliary transmission wheels (9064) are installed at the tops of the stirring shafts (904) on both sides, and the two main transmission wheels (9063) and the two auxiliary transmission wheels (9064) are all driven by a transmission belt (9065).

5. A plastic particle cleaning device according to claim 1, characterized in that: The avoiding shielding mechanism (10) includes an electric cylinder (101), the electric cylinder (101) is fixed below one end of the placement net box (3), the output end of the electric cylinder (101) is connected to a U-shaped frame (102), a pin shaft (103) is rotatably installed on the U-shaped frame (102), and the pin shaft (103) and one end of the hollow frame body (7) are connected through an L-shaped plate (104).

6. The plastic particle cleaning device according to claim 1, characterized in that: A handle (6) is installed on one side of the clamping groove (5).

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