Waste paint bucket cleaning equipment

Abstract

The utility model discloses waste paint bucket cleaning equipment, which relates to the technical field of paint bucket cleaning and comprises a workbench, a water inlet hole is formed in the middle of the upper end of the workbench and communicated with a water flowing groove formed in the workbench, a drainage component is arranged in the middle of the front end of the workbench, and a paint bucket clamping and rotating mechanism is arranged in the middle of the upper end of the workbench. The paint bucket clamping and rotating mechanism comprises a paint bucket clamping assembly, a paint bucket cleaning mechanism is arranged in the middle of the upper end of the workbench and arranged on the lower portion of the paint bucket clamping and rotating mechanism, and a conical water retaining ring is fixedly installed in the middle of the upper end of the workbench and arranged on the outer side of the water inlet hole. According to the paint bucket cleaning device, paint bucket bodies with different outer diameters can be reversely placed, clamped and rotated through the paint bucket clamping and rotating mechanism, the inner walls of the inverted paint bucket bodies can be conveniently and directly cleaned, liquid for cleaning the inner walls of the paint bucket bodies can automatically flow out, and the cleaning efficiency of the paint buckets is improved.

Description

Technical Field

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

[0002] Paint is a chemical mixture that can firmly cover the surface of an object, serving protective, decorative, marking, and other special purposes. It is widely used in modern technology and industry. Paint is usually stored in buckets, and used paint buckets often need to be recycled. Therefore, the inner walls of the waste paint buckets need to be cleaned, and high-pressure cleaning equipment is often used in the cleaning process.

[0003] For example, utility model patent CN219188037U discloses a waste paint bucket cleaning device, belonging to the field of paint bucket cleaning technology. This waste paint bucket cleaning device includes a clamping mechanism, a circulation mechanism, and a cleaning mechanism. The circulation mechanism includes a circulation box, with a bucket lid fitted into the upper part of the circulation box. A first filter screen and a second filter screen are installed sequentially from top to bottom inside the upper part of the circulation box. A sewage pump is fixedly installed on one side of the upper part of the circulation box, and a lifting pump is fixedly installed on one side of the bottom of the circulation box. The clamping mechanism includes a base, one side of which is connected to the bottom of the circulation box. A clamping seat is fixedly installed on the upper surface of the base, and a groove is formed on the upper surface of the clamping seat. Clamping blocks are slidably connected to both ends of the groove. This utility model can effectively improve the water resource utilization efficiency during waste paint bucket cleaning and has high practical value. However, the liquid inside the cleaned waste paint bucket is inconvenient to drain, requiring manual tilting of the waste paint bucket to drain the liquid, reducing the cleaning efficiency. Therefore, we propose a waste paint bucket cleaning device. Utility Model Content

[0004] The purpose of this utility model is to provide a waste paint bucket 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: a waste paint bucket cleaning device, including a workbench, a water inlet hole at the middle of the upper end of the workbench, the water inlet hole being connected to a water trough on the workbench, a drainage component at the middle of the front end of the workbench, a paint bucket clamping and rotating mechanism at the middle of the upper end of the workbench, the paint bucket clamping and rotating mechanism including a paint bucket clamping component, a paint bucket cleaning mechanism at the middle of the upper end of the workbench, the paint bucket cleaning mechanism being located below the paint bucket clamping and rotating mechanism, a conical water-blocking ring being fixedly installed at the middle of the upper end of the workbench, the conical water-blocking ring being located outside the water inlet hole, the paint bucket clamping and rotating mechanism being used to clamp and rotate paint buckets of different outer diameters, and the paint bucket clamping component being used to externally limit the movement of paint buckets of different outer diameters.

[0006] Preferably, the paint bucket clamping and rotating mechanism further includes two symmetrically arranged main L-shaped plates. Each main L-shaped plate has a rotating groove on its surface. The rotating groove is connected to an annular groove formed on the main L-shaped plate. A rotating outer ring is slidably connected to the inner wall of the annular groove. A rotating inner ring is fixedly installed on the inner wall of the rotating outer ring. A support ring is fixedly installed at the upper end of the rotating inner ring. An external gear ring is fixedly installed at the upper end of the support ring. A blocking ring is fixedly installed at the upper end of the external gear ring. Two sets of symmetrically arranged paint bucket clamping components are provided at the upper end of the blocking ring. A paint bucket body is provided between the two sets of paint bucket clamping components. A secondary L-shaped plate is fixedly installed in the middle of the upper part of the right main L-shaped plate. A stepper motor is fixedly installed at the upper part of the secondary L-shaped plate. A rotating shaft is fixedly installed at the output end of the stepper motor. A rotating gear is fixedly installed at the lower end of the rotating shaft. The outer end of the rotating gear meshes with the external gear ring.

[0007] Preferably, the paint bucket clamping assembly includes a vertical plate, a blocking ring is fixedly installed at the lower end of the vertical plate, and an electric push rod is fixedly installed at one end of each of the two vertical plates close to each other. A clamping arc plate is fixedly installed at the output end of the electric push rod.

[0008] Preferably, the paint bucket cleaning mechanism includes a cleaning fluid storage tank, a workbench is fixedly installed at the lower end of the cleaning fluid storage tank, a pump body is provided at the right end of the cleaning fluid storage tank, a liquid outlet pipe is connected through the surface of the pump body, the liquid outlet pipe passes through a conical water-blocking ring, an L-shaped liquid storage plate is fixedly connected at the right end of the liquid outlet pipe, and multiple high-pressure nozzles are provided at the outer end of the L-shaped liquid storage plate.

[0009] Preferably, the rotating shaft passes through the secondary L-shaped plate, and the outer end of the rotating shaft is rotatably connected to the secondary L-shaped plate via a bearing.

[0010] Preferably, a contact strip is fixedly installed on the lower right side of the L-shaped liquid storage plate, and the right end of the contact strip is fixedly installed on the right main L-shaped plate.

[0011] Preferably, the drainage assembly includes a drain pipe, which is fixedly connected to a water trough, and a solenoid valve is provided at the outer end of the drain pipe.

[0012] Preferably, a liquid filling pipe is provided at the upper middle part of the cleaning fluid storage tank.

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

[0014] 1. This utility model can complete the inverted placement, clamping and rotating action of paint buckets of different outer diameters through the paint bucket clamping and rotating mechanism, which facilitates direct cleaning of the inner wall of the inverted paint bucket and allows the cleaning liquid to flow out automatically, thus improving the cleaning efficiency of the paint bucket.

[0015] 2. This utility model, through the paint bucket clamping assembly, can achieve the following: by activating two symmetrically arranged electric push rods, the output ends of the electric push rods drive the clamping arc plates to move closer to each other, and the two symmetrically arranged clamping arc plates press against the outer end of the paint bucket body, thus improving the applicability of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the paint bucket clamping and rotating mechanism of this utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the workbench of this utility model;

[0019] Figure 4 This is a schematic diagram of the paint bucket cleaning mechanism of this utility model;

[0020] Figure 5 This is a schematic diagram of the paint bucket clamping assembly of this utility model;

[0021] Figure 6 This is a front view structural diagram of the main L-shaped plate of this utility model.

[0022] In the diagram: 1. Workbench; 2. Water inlet; 3. Water trough; 4. Drainage assembly; 41. Drain pipe; 42. Solenoid valve; 5. Conical water-blocking ring; 6. Paint bucket clamping and rotating mechanism; 61. Main L-shaped plate; 62. Rotating groove; 63. Ring groove; 64. Rotating outer ring; 65. Rotating inner ring; 66. Support ring; 67. External gear ring; 68. Blocking ring; 69. Paint bucket clamping assembly; 691. Vertical plate; 692. Electric push rod; 693. Clamping arc plate; 610. Secondary L-shaped plate; 611. Stepper motor; 612. Rotating shaft; 613. Rotating gear; 7. Paint bucket cleaning mechanism; 71. Cleaning fluid storage tank; 72. Liquid filling pipe; 73. Pump body; 74. Liquid outlet pipe; 75. L-shaped liquid storage plate; 76. High-pressure nozzle; 77. Contact strip; 8. Paint bucket body. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-6 This utility model provides a technical solution: a waste paint bucket cleaning device, including a workbench 1, a water inlet 2 at the middle of the upper end of the workbench 1, the water inlet 2 being connected to a water trough 3 on the workbench 1, a drainage component 4 at the middle of the front end of the workbench 1, a paint bucket clamping and rotating mechanism 6 at the middle of the upper end of the workbench 1, the paint bucket clamping and rotating mechanism 6 including a paint bucket clamping component 69, a paint bucket cleaning mechanism 7 at the middle of the upper end of the workbench 1, the paint bucket cleaning mechanism 7 being located below the paint bucket clamping and rotating mechanism 6, a conical water-blocking ring 5 being fixedly installed at the middle of the upper end of the workbench 1, the conical water-blocking ring 5 being located outside the water inlet 2, the paint bucket clamping and rotating mechanism 6 being used to clamp and rotate paint bucket bodies 8 of different outer diameters, and the paint bucket clamping component 69 being used to perform external limiting actions on paint bucket bodies 8 of different outer diameters.

[0025] In this embodiment, the paint bucket clamping and rotating mechanism 6 further includes two symmetrically arranged main L-shaped plates 61. Each main L-shaped plate 61 has a rotating groove 62 on its surface. The rotating groove 62 is connected to an annular groove 63 formed on the main L-shaped plate 61. A rotating outer ring 64 is slidably connected to the inner wall of the annular groove 63. A rotating inner ring 65 is fixedly installed on the inner wall of the rotating outer ring 64. A support ring 66 is fixedly installed on the upper end of the rotating inner ring 65. An external gear ring 67 is fixedly installed on the upper end of the support ring 66. A resistance ring is fixedly installed on the upper end of the external gear ring 67. A retaining ring 68 is provided with two sets of symmetrically arranged paint bucket clamping components 69 at its upper end. A paint bucket body 8 is provided between the two sets of paint bucket clamping components 69. A secondary L-shaped plate 610 is fixedly installed at the middle of the upper end of the main L-shaped plate 61 on the right side. A stepper motor 611 is fixedly installed at the upper end of the secondary L-shaped plate 610. A rotating shaft 612 is fixedly installed at the output end of the stepper motor 611. A rotating gear 613 is fixedly installed at the lower end of the rotating shaft 612. The outer end of the rotating gear 613 is meshed with an external gear ring 67.

[0026] Specifically, in use, the stepper motor 611 can be started. The output of the stepper motor 611 drives the rotating shaft 612 to rotate. The rotating shaft 612 drives the rotating gear 613 to rotate, which in turn drives the outer gear ring 67 to rotate. The outer gear ring 67 drives the blocking ring 68 and the support ring 66 to rotate synchronously. The support ring 66 drives the inner rotating ring 65 to rotate directly. The inner rotating ring 65 drives the outer rotating ring 64 to rotate. The outer rotating ring 64 rotates in the ring groove 63, and the inner rotating ring 65 rotates in the rotating groove 62. The blocking ring 68 directly rotates the paint bucket body 8 through two symmetrically arranged paint bucket clamping assemblies 69.

[0027] In this embodiment, the paint bucket clamping assembly 69 includes a vertical plate 691, a blocking ring 68 is fixedly installed at the lower end of the vertical plate 691, and an electric push rod 692 is fixedly installed at one end of each of the two vertical plates 691 that are close to each other. A clamping arc plate 693 is fixedly installed at the output end of the electric push rod 692.

[0028] Specifically, the paint bucket clamping assembly 69 can achieve the following by activating two symmetrically arranged electric push rods 692. The output end of the electric push rods 692 drives the clamping arc plates 693 to move closer to each other. The two symmetrically arranged clamping arc plates 693 clamp the outer end of the paint bucket body 8, which improves the applicability of the device.

[0029] In this embodiment, the paint bucket cleaning mechanism 7 includes a cleaning fluid storage tank 71. A workbench 1 is fixedly installed at the lower end of the cleaning fluid storage tank 71. A pump body 73 is provided at the right end of the cleaning fluid storage tank 71. A liquid outlet pipe 74 is connected through the surface of the pump body 73. The liquid outlet pipe 74 passes through a conical water-blocking ring 5. The right end of the liquid outlet pipe 74 is fixedly connected to an L-shaped liquid storage plate 75. Multiple high-pressure nozzles 76 are evenly distributed at the outer end of the L-shaped liquid storage plate 75.

[0030] Specifically, the pump body 73 is started, at which time the pump body 73 pumps out the liquid in the cleaning fluid storage tank 71. The liquid then passes through the liquid outlet pipe 74 into the L-shaped liquid storage plate 75. The liquid is then sprayed out through the high-pressure nozzle 76 to directly clean the inner wall of the paint bucket body 8.

[0031] In this embodiment, the rotating shaft 612 passes through the secondary L-shaped plate 610, and the outer end of the rotating shaft 612 is rotatably connected to the secondary L-shaped plate 610 through a bearing.

[0032] Specifically, ensure that the rotating shaft 612 does not interfere with the secondary L-shaped plate 610 during rotation.

[0033] In this embodiment, a contact strip 77 is fixedly installed on the lower right side of the L-shaped liquid storage plate 75, and the right side main L-shaped plate 61 is fixedly installed on the right end of the contact strip 77.

[0034] Specifically, the stability of the L-shaped liquid storage plate 75 can be improved by the contact strip 77.

[0035] In this embodiment, the drainage component 4 includes a drainage pipe 41, which is fixedly connected to the water tank 3, and a solenoid valve 42 is provided at the outer end of the drainage pipe 41.

[0036] Specifically, the drainage component 4 can be used to directly discharge the cleaning solution after use.

[0037] In this embodiment, a liquid filling pipe 72 is provided at the middle of the upper end of the cleaning fluid storage tank 71.

[0038] Specifically, cleaning fluid can be added to the cleaning fluid storage tank 71 through the liquid addition pipe 72.

[0039] Working principle: In use, the two symmetrically arranged electric push rods 692 are activated. The output end of the electric push rods 692 drives the clamping arc plates 693 to move closer to each other. The two symmetrically arranged clamping arc plates 693 press against the outer end of the paint bucket body 8. Next, the pump body 73 is activated, which pumps the liquid in the cleaning fluid storage tank 71 out. The liquid then flows through the outlet pipe 74 into the L-shaped liquid storage plate 75. The liquid is then sprayed out through the high-pressure nozzle 76 to directly clean the inner wall of the paint bucket body 8. Subsequently, the stepper motor 611 can be activated. The output end of the stepper motor 611 drives the rotating shaft 61. 2. The rotating shaft 612 drives the rotating gear 613 to rotate, which in turn drives the outer gear ring 67 to rotate. The outer gear ring 67 drives the blocking ring 68 and the support ring 66 to rotate synchronously. The support ring 66 drives the inner rotating ring 65 to rotate directly. The inner rotating ring 65 drives the outer rotating ring 64 to rotate. The outer rotating ring 64 rotates in the ring groove 63, and the inner rotating ring 65 rotates in the rotating groove 62. The blocking ring 68 directly rotates the paint bucket body 8 through two symmetrically arranged paint bucket clamping assemblies 69.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waste paint bucket cleaning device, comprising a workbench (1), characterized in that: A water inlet (2) is provided at the middle of the upper end of the workbench (1). The water inlet (2) is connected to a water trough (3) on the workbench (1). A drainage component (4) is provided at the middle of the front end of the workbench (1). A paint bucket clamping and rotating mechanism (6) is provided at the middle of the upper end of the workbench (1). The paint bucket clamping and rotating mechanism (6) includes a paint bucket clamping component (69). A paint bucket cleaning mechanism (7) is provided at the middle of the upper end of the workbench (1). The paint bucket cleaning mechanism (7) is located at the lower part of the paint bucket clamping and rotating mechanism (6). A conical water baffle ring (5) is fixedly installed at the middle of the upper end of the workbench (1). The conical water baffle ring (5) is located outside the water inlet (2). The paint bucket clamping and rotating mechanism (6) is used to clamp and rotate paint bucket bodies (8) with different outer diameters. The paint bucket clamping component (69) is used to perform external limiting actions on paint bucket bodies (8) with different outer diameters.

2. The waste paint bucket cleaning equipment according to claim 1, characterized in that: The paint bucket clamping and rotating mechanism (6) further includes two symmetrically arranged main L-shaped plates (61). Each main L-shaped plate (61) has a rotating groove (62) on its surface. The rotating groove (62) is connected to an annular groove (63) on the main L-shaped plate (61). A rotating outer ring (64) is slidably connected to the inner wall of the annular groove (63). A rotating inner ring (65) is fixedly installed on the inner wall of the rotating outer ring (64). A support ring (66) is fixedly installed on the upper end of the rotating inner ring (65). An external gear ring (67) is fixedly installed on the upper end of the support ring (66). A blocking device is fixedly installed on the upper end of the external gear ring (67). The ring (68) has two sets of symmetrically arranged paint bucket clamping assemblies (69) at its upper end. A paint bucket body (8) is arranged between the two sets of paint bucket clamping assemblies (69). A secondary L-shaped plate (610) is fixedly installed at the middle of the upper end of the main L-shaped plate (61) on the right side. A stepper motor (611) is fixedly installed at the upper end of the secondary L-shaped plate (610). A rotating shaft (612) is fixedly installed at the output end of the stepper motor (611). A rotating gear (613) is fixedly installed at the lower end of the rotating shaft (612). The outer end of the rotating gear (613) meshes with an external gear ring (67).

3. The waste paint bucket cleaning equipment according to claim 1, characterized in that: The paint bucket clamping assembly (69) includes a vertical plate (691), a blocking ring (68) is fixedly installed at the lower end of the vertical plate (691), and an electric push rod (692) is fixedly installed at one end of each of the two vertical plates (691) close to each other. A clamping arc plate (693) is fixedly installed at the output end of the electric push rod (692).

4. The waste paint bucket cleaning equipment according to claim 1, characterized in that: The paint bucket cleaning mechanism (7) includes a cleaning fluid storage tank (71), a workbench (1) is fixedly installed at the lower end of the cleaning fluid storage tank (71), a pump body (73) is provided at the right end of the cleaning fluid storage tank (71), an outlet pipe (74) is connected through the surface of the pump body (73), the outlet pipe (74) passes through a conical water baffle ring (5), the right end of the outlet pipe (74) is fixedly connected to an L-shaped liquid storage plate (75), and multiple high-pressure nozzles (76) are evenly distributed at the outer end of the L-shaped liquid storage plate (75).

5. The waste paint bucket cleaning equipment according to claim 2, characterized in that: The rotating shaft (612) passes through the secondary L-shaped plate (610), and the outer end of the rotating shaft (612) is rotatably connected to the secondary L-shaped plate (610) through a bearing.

6. The waste paint bucket cleaning equipment according to claim 4, characterized in that: A contact strip (77) is fixedly installed on the lower right side of the L-shaped liquid storage plate (75), and the right side main L-shaped plate (61) is fixedly installed on the right end of the contact strip (77).

7. The waste paint bucket cleaning equipment according to claim 1, characterized in that: The drainage assembly (4) includes a drain pipe (41), which is fixedly connected to the water tank (3), and a solenoid valve (42) is provided at the outer end of the drain pipe (41).

8. The waste paint bucket cleaning equipment according to claim 4, characterized in that: A liquid filling pipe (72) is provided at the middle of the upper end of the cleaning fluid storage tank (71).

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