Plastic product cleaning equipment

Abstract

The utility model relates to the technical field of plastic product cleaning, and discloses plastic product cleaning equipment which comprises a cleaning box, a cleaning tank and a water collecting cavity are formed in the cleaning box and communicated, cleaning frames are installed on the two sides of the top wall of the cleaning tank, a plurality of inner cavities distributed at intervals are formed in the cleaning frames, and the inner cavities are communicated with the cleaning tank. A movable shaft is rotationally arranged in the inner cavity and fixedly connected with a rotary column, and a spray head is installed on the rotary column. According to the plastic product cleaning device, a plastic product is placed in the cleaning tank and rotates in the cleaning tank, meanwhile, the surface of the plastic product is cleaned through the spray head, the lifting rod is intermittently jacked through the protrusions on the rotating disc, and the elastic assembly and the connecting assembly are matched to enable the rotating column to rotate repeatedly, so that the plastic product is cleaned. And therefore, the plastic products can be comprehensively cleaned, and the problem that cleaning is not in place due to the fact that the cleaning nozzle is fixed is solved.

Description

Technical Field

[0001] This utility model relates to the field of plastic product cleaning technology, specifically a plastic product cleaning device. Background Technology

[0002] Plastic products are a general term for household and industrial goods made primarily from plastic. This includes products manufactured using all processes such as injection molding and thermoforming.

[0003] After plastic products are manufactured and processed, they need to be cleaned to ensure their cleanliness. Existing cleaning equipment involves placing the plastic products in a cleaning tank and then rinsing them through cleaning nozzles on both sides. However, in the prior art, because the cleaning nozzles are fixedly installed, the angle of the cleaning nozzles is not easy to adjust, which makes it difficult to thoroughly clean the plastic products. Therefore, those skilled in the art have proposed a plastic product cleaning device to solve the problems mentioned in the background. Utility Model Content

[0004] The purpose of this invention is to provide a plastic product cleaning device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A plastic product cleaning device includes a cleaning tank with a cleaning trough and a water collection chamber inside, which are connected. Cleaning racks are installed on both sides of the top wall of the cleaning trough. Each cleaning rack has several spaced-apart inner cavities. A movable shaft is rotatably mounted within each inner cavity, and a rotating column is fixedly connected to the movable shaft. A nozzle is mounted on the rotating column, and a swing arm is mounted on the side of the rotating column away from the nozzle. An elastic component is installed within the cleaning rack, and a lifting rod is connected to the elastic component. The lifting rod is connected to the swing arm via a connecting component. The elastic component applies downward elastic pressure to the lifting rod, and the connecting component enables the movable connection between the lifting rod and the swing arm. A water supply component is connected to each nozzle to supply water for cleaning.

[0007] As a further embodiment of this utility model: the elastic component includes a sliding cavity formed on the top of the cleaning rack, a sliding plate is slidably disposed in the sliding cavity, the sliding plate is fixedly connected to the lifting rod, and a spring connected to the sliding plate is provided on the top of the sliding cavity.

[0008] As a further embodiment of this utility model: the connecting assembly includes a plurality of spaced sliding columns installed on the lifting rod, and the swing arm is provided with a swing groove that is slidably connected to the sliding columns.

[0009] As a further embodiment of this utility model: a rotating shaft is rotatably provided between the cleaning tank and the water collection chamber, a turntable is installed on the rotating shaft, and a motor connected to the rotating shaft and a waterproof cover for protecting the motor are installed on the top of the water collection chamber.

[0010] As a further improvement of this utility model, the turntable is equipped with a number of arc-shaped protrusions that are spaced apart.

[0011] As a further embodiment of this utility model: the water supply component includes a water tank, the water tank is connected to a delivery pipe, the delivery pipe is sequentially connected to a water pump and several water pipes, and the water pipes are connected to the nozzles.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model places plastic products on a turntable in a cleaning tank, and starts a motor through an external controller. The motor drives the rotating shaft to rotate, and the rotating shaft drives the turntable to rotate, thereby causing the plastic products placed on the turntable to rotate. This allows the nozzles to thoroughly clean the plastic products. Afterwards, the nozzles clean the surface of the plastic products. Furthermore, the protrusions on the turntable intermittently push the lifting rod, which, together with the elastic components and connecting components, allows the rotating column to rotate repeatedly, thereby continuously adjusting the cleaning angle of the nozzles. This ensures thorough cleaning of the plastic products and avoids the problem of incomplete cleaning caused by a fixed cleaning nozzle. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of a plastic product cleaning equipment.

[0014] Figure 2 for Figure 1 A magnified view of a portion of point A in the middle.

[0015] Figure 3 This is a schematic diagram of the structure of a turntable and a protrusion in a plastic product cleaning device.

[0016] In the diagram: 1. Cleaning tank; 2. Cleaning trough; 3. Water collection chamber; 4. Turntable; 5. Rotating shaft; 6. Motor; 7. Waterproof cover; 8. Mounting bracket; 9. Cleaning rack; 10. Inner cavity; 11. Movable shaft; 12. Rotating column; 13. Nozzle; 14. Water pipe; 15. Delivery pipe; 16. Water pump; 17. Water tank; 18. Swing arm; 19. Swing groove; 20. Sliding column; 21. Sliding cavity; 22. Slide plate; 23. Spring; 24. Lifting rod; 25. Protrusion. Detailed Implementation

[0017] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0018] Please see Figures 1-3A plastic product cleaning device includes a cleaning tank 1, which has a cleaning trough 2 and a water collection chamber 3 connected to it. Cleaning racks 9 are installed on both sides of the top wall of the cleaning trough 2. Each cleaning rack 9 has several spaced-apart inner cavities 10. A movable shaft 11 is rotatably mounted within each inner cavity 10. The movable shaft 11 is fixedly connected to a rotating column 12, on which a nozzle 13 is mounted. A swing arm 18 is mounted on the side of the rotating column 12 away from the nozzle 13. An elastic component is provided within the cleaning rack 9, connected to a lifting rod 24. The lifting rod 24 is connected to the swing arm 18 via a connecting component. The elastic component is used for... The lifting rod 24 applies downward elastic pressure. The connecting assembly is used to realize the movable connection between the lifting rod 24 and the swing arm 18. The nozzle 13 is connected to a water supply assembly for supplying water for cleaning. A rotating shaft 5 is rotatably arranged between the cleaning tank 2 and the water collection chamber 3. A turntable 4 is installed on the rotating shaft 5. A motor 6 connected to the rotating shaft 5 and a waterproof cover 7 for protecting the motor 6 are installed on the top of the water collection chamber 3. Several arc-shaped protrusions 25 are installed on the turntable 4. In order to prevent the plastic products from shifting during the cleaning process, a corresponding clamping mechanism can also be set on the turntable 4 to clamp the plastic products. This will not be described in detail here.

[0019] In use, plastic products are placed on the turntable 4 inside the cleaning tank 2, and the motor 6 is started by the external controller. The motor 6 drives the rotating shaft 5 to rotate, and the rotating shaft 5 drives the turntable 4 to rotate, so that the plastic products placed on the turntable 4 rotate, so that the nozzle 13 can thoroughly clean the plastic products. Then, the nozzle 13 cleans the surface of the plastic products, and the protrusion 25 on the turntable 4 intermittently pushes the lifting rod 24. With the help of the elastic component and the connecting component, the rotating column 12 can rotate repeatedly, thereby continuously adjusting the cleaning angle of the nozzle 13, so as to thoroughly clean the plastic products and avoid the problem of incomplete cleaning caused by the fixed cleaning nozzle 13. The wastewater after cleaning will flow into the recycling chamber, where a filter screen can be installed to recycle the wastewater.

[0020] In one embodiment, the elastic component includes a sliding cavity 21 formed on the top of the cleaning rack 9, a sliding plate 22 slidably disposed in the sliding cavity 21, the sliding plate 22 being fixedly connected to the lifting rod 24, and a spring 23 connected to the sliding plate 22 being disposed on the top of the sliding cavity 21.

[0021] When the protrusion lifts the lifting rod 24, the lifting rod 24 will move upward and push the slide plate 22 to compress the spring 23. When the protrusion separates from the lifting rod 24, the slide plate 22 will return to its original position under the action of the spring 23, so that the slide plate 22 moves to the bottom of the slide cavity 21, at which time the lifting rod 24 returns to its original position.

[0022] In one embodiment, the connecting assembly includes a plurality of spaced sliding columns 20 mounted on the lifting rod 24, and the swing arm 18 is provided with a swing groove 19 that is slidably connected to the sliding columns 20.

[0023] During the reciprocating lifting and lowering process of the lifting rod 24, the sliding column 20 on the lifting rod 24 will slide along the swing groove 19 of the swing arm 18, thereby pushing the swing arm 18 to rotate around the movable shaft 11, thus changing the angle of the nozzle 13.

[0024] In one embodiment, the water supply assembly includes a water tank 17, which is connected to a delivery pipe 15. The delivery pipe 15 is sequentially connected to a water pump 16 and several water pipes 14, which are connected to a nozzle 13.

[0025] When the nozzle 13 is cleaning plastic products, the water pump 16 can be started by an external controller to draw water from the water tank 17 and deliver it to the water pipe 14 through the delivery pipe 15, and then spray it out from the nozzle 13 to clean the plastic products.

[0026] This invention places plastic products on a turntable 4 inside a cleaning tank 2, and starts a motor 6 via an external controller. The motor 6 drives a rotating shaft 5 to rotate, which in turn drives the turntable 4 to rotate, thus rotating the plastic products placed on the turntable 4. This allows the nozzle 13 to thoroughly clean the plastic products. The nozzle 13 then cleans the surface of the plastic products. The protrusion 25 on the turntable 4 intermittently pushes the lifting rod 24, which, together with the elastic component and connecting component, causes the rotating column 12 to rotate repeatedly, thereby continuously adjusting the cleaning angle of the nozzle 13. This ensures thorough cleaning of the plastic products and avoids the problem of incomplete cleaning caused by a fixed nozzle 13.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A plastic product cleaning apparatus comprising a cleaning tank having a cleaning groove and a water collecting cavity formed therein, characterized in that, The cleaning tank and the water collecting cavity are communicated, the top wall of the cleaning tank is provided with cleaning racks on both sides, a plurality of inner cavities are arranged in the cleaning racks, the inner cavities are provided with movable shafts which are rotatably arranged in the inner cavities, the movable shafts are fixedly connected with rotating columns, the rotating columns are provided with spray heads, the rotating columns are provided with swinging arms which are away from the spray heads, the cleaning racks are provided with elastic assemblies, the elastic assemblies are connected with lifting rods, the lifting rods are connected with the swinging arms through connecting assemblies, the elastic assemblies are used for applying elastic pressure to the lifting rods, the connecting assemblies are used for connecting the lifting rods with the swinging arms, and the spray heads are connected with water supply assemblies.

2. The plastic article cleaning apparatus according to claim 1, wherein The elastic assemblies comprise sliding cavities which are arranged on the top of the cleaning racks, the sliding cavities are provided with sliding plates which are slidably arranged in the sliding cavities, and the sliding plates are fixedly connected with the lifting rods.

3. A plastic article cleaning apparatus according to claim 2, wherein The connecting assemblies comprise a plurality of sliding columns which are arranged on the lifting rods, and the swinging arms are provided with swinging grooves which are slidably connected with the sliding columns.

4. The plastic article cleaning apparatus according to claim 1, wherein The cleaning tank and the water collecting cavity are rotatably provided with rotating shafts, the rotating shafts are provided with rotating discs, the top of the water collecting cavity is provided with motors which are connected with the rotating shafts and waterproof covers which are used for protecting the motors.

5. A plastic article cleaning apparatus according to claim 4, wherein The rotating discs are provided with a plurality of convex parts which are arranged in an arc shape and are spaced apart.

6. The plastic article cleaning apparatus according to claim 1, wherein The water supply assemblies comprise water tanks, the water tanks are connected with conveying pipes, the conveying pipes are connected with water pumps and a plurality of water pipes in sequence, and the water pipes are connected with the spray heads.

Images