Plastic bucket cleaning device

Abstract

The utility model relates to the technical field of plastic bucket cleaning, in particular to a plastic bucket cleaning device which comprises a cleaning machine body, and a rotating base, an outer wall cleaning mechanism and an inner wall cleaning mechanism are arranged in the cleaning machine body. The rotating base is used for placing a cleaned plastic bucket; the outer wall cleaning mechanism is used for cleaning the outer wall of the plastic bucket and comprises a cleaning brush plate vertically arranged around the rotating base, and the two vertical ends of the cleaning brush plate are slidably arranged on a cleaning body; the inner wall of the plastic barrel is cleaned through the telescopic inner wall cleaning mechanism, grinding and cutting dust in the plastic barrel is removed, and meanwhile liquid in the plastic barrel can be directly absorbed through the water absorption sponge on the cleaning bottom plate; and meanwhile, when the inner wall cleaning mechanism cleans the bottommost part of the plastic bucket, the rotating base is driven to rotate, the plastic bucket rotates, a cleaning brush plate cleans the outer wall of the plastic bucket, the whole device can efficiently and rapidly clean the plastic bucket, manpower is saved, and meanwhile the production efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic barrel cleaning, in particular to a plastic barrel cleaning device. Background Art

[0002] In life, plastic barrels are mostly used for the storage and transportation of various liquids. They have good properties for special hazardous goods packaging. They are not easy to break, rust-proof, lightweight, and have excellent oil and corrosion resistance. They are mostly used for hazardous goods packaging that requires heat preservation, moisture resistance, pressure resistance, and corrosion resistance. Plastic barrels are mostly made of polyethylene, polypropylene, polyester and other plastics through blow molding, injection molding, blister molding, and rotational molding.

[0003] After cutting, grinding and smoothing the surface of existing plastic barrels, the surface of the plastic barrels needs to be cleaned to remove dust before they can be shipped out of the factory. However, most existing cleaning methods require operators to directly spray and clean the plastic barrels with a water gun, and the water in the barrel needs to be poured out repeatedly during cleaning, which wastes water, is cumbersome to operate and lacks efficiency. Therefore, a plastic barrel cleaning device is proposed. Utility Model Content

[0004] In view of the above-mentioned defects and various deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a plastic barrel cleaning device to replace the existing manual cleaning of plastic barrels.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a plastic barrel cleaning device, including a cleaning machine main body, wherein a rotating base, an outer wall cleaning mechanism and an inner wall cleaning mechanism are arranged in the cleaning machine main body; the rotating base is used to place the plastic barrel to be cleaned; the outer wall cleaning mechanism includes a cleaning brush plate vertically arranged around the rotating base, and the cleaning brush plate is slidably arranged on the cleaning machine main body; the inner wall cleaning mechanism extends into the plastic barrel through a telescopic structure to clean the inner wall.

[0006] Preferably, the inner wall cleaning mechanism includes a lifting platform, which is arranged above the cleaning machine body through a hydraulic push rod, and a rotating motor is arranged above the lifting platform, and the output end of the rotating motor is connected to a rotating shaft, and a cleaning base plate is horizontally fixed at the bottom end of the rotating shaft, and the outer size of the cleaning base plate is the same as the inner diameter of the plastic barrel to be cleaned, and a soft brush piece is arranged at the bottom of the cleaning base plate, and cleaning brush heads are evenly arranged in a circumferential direction on the upper surface of the cleaning base plate and near the outer edge of the cleaning base plate.

[0007] Preferably, a water inlet is provided on the cleaning machine body, the water inlet is connected to a nozzle via a pressure pump, and the outlet direction of the nozzle is obliquely downward toward the inner wall of the plastic barrel to be cleaned.

[0008] Preferably, a water-absorbing sponge is provided on the upper surface of the cleaning base plate, and water-absorbing through holes are arranged in a staggered manner on the cleaning base plate.

[0009] Preferably, a squeezing plate is fixedly provided above the cleaning machine body, the size of the squeezing plate is adapted to the size of the water-absorbing sponge, the rotating shaft passes through the squeezing plate, and when the cleaning base plate is raised or lowered to the highest point, the cleaning base plate abuts against the squeezing plate and squeezes the water-absorbing sponge.

[0010] Preferably, a clamping mechanism is symmetrically arranged on the side of the rotating base, and the clamping mechanism includes a threaded plate fixedly arranged on the cleaning machine body, a rotating screw is threadedly connected in the threaded plate, one end of the rotating screw is provided with a clamping piece, and the other end is provided with a rotating handle drawer.

[0011] The utility model is beneficial in that:

[0012] The utility model cleans the inner wall of the plastic barrel by means of a telescopic inner wall cleaning mechanism, and can remove grinding and cutting dust in the plastic barrel with a small amount of water; at the same time, the water-absorbing sponge on the cleaning bottom plate can directly absorb the liquid in the plastic barrel, and at the same time, the inner wall cleaning mechanism can automatically squeeze the water-absorbing sponge at the highest point to discharge the water; at the same time, when the inner wall cleaning mechanism cleans to the bottom of the plastic barrel, it drives the rotating base to rotate, so that the plastic barrel rotates, and the cleaning brush plate cleans the outer wall of the plastic barrel. The whole device can clean the plastic barrel efficiently and quickly, saves manpower and effectively improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the internal structure of the utility model;

[0015] Figure 2 It is a side sectional view of the utility model;

[0016] Figure 3 For this utility model Figure 1 Enlarged view of point A in the middle.

[0017] In the figure: 1-cleaning machine body, 11-hydraulic push rod, 12-water inlet, 13-nozzle, 14-extrusion plate; 2-rotating base, 3-outer wall cleaning mechanism, 31-cleaning brush plate, 4-inner wall cleaning mechanism, 41-lifting platform, 42-rotating motor, 43-rotating shaft, 44-cleaning bottom plate, 441-soft brush sheet, 442-cleaning brush head, 443-water-absorbing sponge, 444-water-absorbing through hole; 5-clamping mechanism, 51-threaded plate, 52-rotating screw. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Embodiment 1

[0020] The utility model can scrub the outer wall and inner wall of the plastic barrel. For cleaning the inner wall of the plastic barrel, please refer to Figures 1 to 3 A plastic barrel cleaning device is shown, comprising a cleaning machine body 1, wherein a rotating base (2), an outer wall cleaning mechanism (3) and an inner wall cleaning mechanism (4) are arranged inside the cleaning machine body (1); the rotating base (2) is used to place the plastic barrel to be cleaned; the outer wall cleaning mechanism (3) is used to clean the outer wall of the plastic barrel, and comprises a cleaning brush plate (31) vertically arranged around the rotating base (2), and the vertical ends of the cleaning brush plate 31 are slidably arranged on the cleaning machine body 1; the inner wall cleaning mechanism (4) extends into the plastic barrel through a telescopic structure to clean the inner wall.

[0021] Furthermore, a clamping mechanism (5) is symmetrically arranged on the side of the rotating base, and the clamping mechanism (5) comprises a threaded plate (51) fixedly arranged on the cleaning machine body (1), and a rotating screw (52) is threadedly connected in the threaded plate (51), and a clamping piece is arranged at one end of the rotating screw (52), and a rotating handle is arranged at the other end, and the clamping piece can be controlled to clamp the plastic barrel by rotating the rotating screw 52, ​​thereby fixing the plastic barrel.

[0022] Specifically, the inner wall cleaning mechanism comprises a lifting platform (41) arranged above the cleaning machine body (1); the lifting platform (41) is arranged above the cleaning machine body (1) via a hydraulic push rod (11); a rotating shaft (43) is vertically arranged above the lifting platform (41) via a rotating motor (42); a cleaning base plate (44) is horizontally fixedly arranged at the bottom end of the rotating shaft (43); the outer size of the cleaning base plate (44) is the same as the inner diameter of the plastic barrel to be cleaned; a soft brush sheet (441) is arranged at the bottom of the cleaning base plate (44); cleaning brush heads (442) are evenly arranged circumferentially on the upper surface of the cleaning base plate (44) and near the maximum diameter of the cleaning base plate (44); the cleaning base plate (44) slides in the inner wall of the plastic barrel to be cleaned by extending and retracting the hydraulic push rod (11).

[0023] Furthermore, a water inlet (12) is provided on the cleaning machine body, and the water inlet (12) is connected to a nozzle (13) via a pressure pump, and the outlet direction of the nozzle (13) is obliquely downward toward the inner wall of the plastic barrel to be cleaned.

[0024] Specific operation method: After fixing the plastic bucket on the rotating base 2, firmly position the plastic bucket with the clamping structure 5, control the hydraulic push rod 11 to retract, and lower the cleaning bottom plate 44; at the same time, control the nozzle 13 to spray cleaning liquid or water to simply flush the inner wall of the plastic bucket. Rotate the motor 42 to rotate the shaft 43, and then control the cleaning bottom plate 44 to rotate. The cleaning bottom plate 44 rotates while moving down along the inner wall of the plastic bucket. The cleaning brush head 442 continuously cleans the inner wall of the plastic bucket. When it reaches the bottom of the plastic bucket, the soft brush sheet 441 scrubs the bottom of the plastic bucket. After cleaning, the telescopic rod moves up and the cleaning bottom plate 44 is raised.

[0025] In order to prevent water from remaining in the plastic bucket after cleaning, it needs to be manually dumped. Figure 3 As shown, a water-absorbing sponge (443) is arranged on the upper surface of the cleaning base plate (44), and water-absorbing through holes (444) are arranged in a staggered manner on the cleaning base plate (44). When the cleaning base plate 44 contacts the bottom of the plastic barrel, water at the bottom of the plastic barrel is pressed into the cleaning base plate 44 through the water-absorbing holes and absorbed by the water-absorbing sponge 443, while the clean water or cleaning liquid sprayed from the nozzle 13 stops discharging water after the cleaning base plate 44 reaches the bottom of the plastic barrel.

[0026] Furthermore, a squeezing plate (14) is fixedly arranged above the cleaning machine body, the size of the squeezing plate (14) is adapted to the size of the water-absorbing sponge (443), the rotating shaft (43) passes through the squeezing plate (14), and when the cleaning base plate (44) is raised or lowered to the highest position, the cleaning base plate (44) and the squeezing plate (14) squeeze the water-absorbing sponge (443), and the step of squeezing the water-absorbing sponge 443 can be performed after taking out the plastic barrel, and by squeezing the water-absorbing sponge 443, the moisture in the water-absorbing sponge 443 is removed, so that the water-absorbing sponge 443 remains dry, thereby ensuring that it can absorb the moisture in the subsequent plastic barrel.

[0027] Embodiment 2

[0028] On the basis of the first embodiment, in order to clean the outer wall of the plastic barrel, when the cleaning bottom plate 44 reaches the bottom of the plastic barrel, the cleaning bottom plate 44 and the rotating base 2 can clamp the plastic barrel, and at this time, the locking and positioning of the plastic barrel by the clamping mechanism 5 is released, and as the cleaning bottom plate 44 is driven by the rotating shaft 43, and the rotating base 2 is connected to the cleaning machine body 1 through the rotating shaft, the plastic barrel can rotate, and the cleaning brush plate 31 vertically fixed on the cleaning machine body 1 cleans and scrapes the outer wall of the plastic barrel, and the nozzle 13 can adjust the orientation to spray water on the outer wall of the plastic barrel. The water flowing down the outer wall of the plastic barrel can be discharged from the drainage ditch on the cleaning machine body.

[0029] Furthermore, the sliding cleaning brush plate 31 can adjust the distance by sliding so as to adapt to plastic barrels of different diameters, thereby improving adaptability.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A plastic barrel cleaning device, characterized in that: The cleaning machine comprises a cleaning machine body (1), wherein a rotating base (2), an outer wall cleaning mechanism (3) and an inner wall cleaning mechanism (4) are arranged inside the cleaning machine body (1); the rotating base (2) is used to place a plastic barrel to be cleaned; the outer wall cleaning mechanism (3) comprises a cleaning brush plate (31) vertically arranged around the rotating base (2), and the cleaning brush plate (31) is slidably arranged on the cleaning machine body (1); the inner wall cleaning mechanism (4) extends into the plastic barrel through a telescopic structure to clean the inner wall.

2. A plastic barrel cleaning device according to claim 1, characterized in that: The inner wall cleaning mechanism comprises a lifting platform (41), wherein the lifting platform (41) is arranged above the cleaning machine body (1) via a hydraulic push rod (11), a rotating motor (42) is arranged above the lifting platform (41), an output end of the rotating motor (42) is connected to a rotating shaft (43), a cleaning base plate (44) is horizontally fixedly arranged at the bottom end of the rotating shaft (43), the outer size of the cleaning base plate (44) is the same as the inner diameter of the plastic barrel to be cleaned, a soft brush sheet (441) is arranged at the bottom of the cleaning base plate (44), and cleaning brush heads (442) are evenly arranged in a circumferential direction on the upper surface of the cleaning base plate (44) and near the outer edge of the cleaning base plate (44).

3. A plastic barrel cleaning device according to claim 2, characterized in that: The cleaning machine body is provided with a water inlet (12), the water inlet (12) being connected to a nozzle (13) via a pressure pump, the outlet direction of the nozzle (13) being obliquely downward toward the inner wall of the plastic barrel being cleaned.

4. A plastic barrel cleaning device according to claim 3, characterized in that: A water-absorbing sponge (443) is provided on the upper surface of the cleaning base plate (44), and water-absorbing through holes (444) are arranged in a staggered manner on the cleaning base plate (44).

5. A plastic barrel cleaning device according to claim 4, characterized in that: A squeezing plate (14) is fixedly arranged above the cleaning machine body, the size of the squeezing plate (14) being adapted to the size of the water-absorbing sponge (443), the rotating shaft (43) passing through the squeezing plate (14), and when the cleaning bottom plate (44) is raised or lowered to the highest position, the cleaning bottom plate (44) abuts against the squeezing plate (14) to squeeze the water-absorbing sponge (443).

6. A plastic bucket cleaning device according to any one of claims 1 to 5, characterized in that: A clamping mechanism (5) is symmetrically arranged on the side of the rotating base, and the clamping mechanism (5) comprises a threaded plate (51) fixedly arranged on the cleaning machine body (1), a rotating screw rod (52) being threadedly connected in the threaded plate (51), and a clamping piece is arranged at one end of the rotating screw rod (52), and a rotating handle is arranged at the other end.

Images