Cleaning mechanism and knitting equipment cleaning machine

Abstract

The invention relates to a cleaning mechanism and a knitting equipment cleaning machine, and belongs to the technical field of cleaning equipment. The mechanism is used for solving the problem of cleaning dead angles formed by one-way jet water flow in inner cavities or curved surface parts of parts, and the cleaning efficiency is improved. Comprising a water tank, a filter plate, an inverted-U-shaped frame, a lifting plate, high-pressure nozzles and the like. The water tank recycles waste water, and the filter plate places to-be-cleaned parts. The inverted-U-shaped frame is provided with a lifting assembly for adjusting the height of the lifting plate, a reciprocating assembly in the lifting plate drives the mounting frame to horizontally move, and a swing assembly on the mounting frame drives the high-pressure nozzle to vertically swing. The high-pressure spray head is connected with a water source through a communicating pipe, the coverage area is enlarged through compound motion during working, and oil stains and metal filings are removed.

Description

Technical Field

[0001] This invention relates to the field of cleaning equipment technology, and in particular to a cleaning mechanism and a knitting equipment cleaning machine. Background Technology

[0002] Traditional mechanical / hydraulic parts require cleaning after machining. Fixed nozzles can only cover localized areas, requiring frequent manual adjustments to the part's position or nozzle angle, resulting in low cleaning efficiency. Unidirectional water jets can easily create cleaning dead zones, especially for complex internal cavities or curved surfaces of parts, making it difficult to achieve the desired cleaning effect. Summary of the Invention

[0003] The purpose of this invention is to address the shortcomings of existing technologies where unidirectional water jets easily create cleaning dead zones, especially for complex internal cavities or curved surfaces of parts, making it difficult to achieve the desired cleaning effect. Therefore, this invention proposes a cleaning mechanism and a knitting equipment cleaning machine.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A cleaning mechanism and a knitting equipment cleaning machine include a water tank for recycling wastewater, a filter plate for placing parts to be cleaned inside the water tank, an inverted U-shaped frame fixed to the top of the water tank, a lifting plate on the lower side of the inverted U-shaped frame, a second groove inside the lifting plate, a mounting frame sliding inside the second groove, a rotating tube rotating inside the mounting frame, a connecting pipe for supplying water fixedly connected to the side end of the rotating tube, a high-pressure nozzle for cleaning fixed on the surface of the rotating tube, and a set of reciprocating components inside the lifting plate for driving the high-pressure nozzle to perform reciprocating cleaning.

[0006] To increase the cleaning range of the high-pressure nozzle, a set of swing components is provided in the mounting bracket. The swing components are used to drive the high-pressure nozzle to swing in order to expand the cleaning range of the high-pressure nozzle.

[0007] The inverted U-shaped frame is equipped with a set of lifting components, which are used to adjust the cleaning height of the high-pressure nozzle.

[0008] In one possible design, the reciprocating assembly includes a lead screw that rotates within a second groove, a slider fitted on the outer wall of the lead screw to engage with a helical groove of the lead screw, the slider being fixed within a mounting bracket, and a first drive motor being fixed to the side end of the lifting plate, the first drive motor being fixedly connected to the lead screw via a coupling.

[0009] The high-pressure nozzle is driven to move linearly back and forth by rotating the lead screw.

[0010] In one possible design, the swing assembly includes a first groove formed within a mounting frame, one end of a rotating tube extending outwards through the first groove, a rotating rod fixed to the surface of the rotating tube, a sliding groove formed within the rotating rod, a rotating plate rotating within the first groove, a sliding column fixed to the side end of the rotating plate sliding within the sliding groove, and a second drive motor fixed to the side end of the mounting frame, the second drive motor being fixedly connected to the rotating plate via a coupling;

[0011] The second drive motor drives the rotating plate to rotate, which in turn drives the sliding column to make circular motion. When the sliding column makes circular motion, it slides in the sliding groove, thereby driving the rotating rod to make the rotating tube swing back and forth.

[0012] In one possible design, the lifting assembly includes two hydraulic cylinders fixed inside the inverted U-shaped frame, and the lifting plate is fixed to the output ends of the two hydraulic cylinders.

[0013] In one possible design, the water tank has a matching groove for accommodating a filter plate, and the filter plate and the matching groove are matched.

[0014] In one possible design, a handle is fixed to the top of the filter plate.

[0015] In one possible design, the water tank is provided with a drain hole for draining water.

[0016] In this application, the high-pressure nozzle is driven to move linearly and reciprocally by rotating the lead screw;

[0017] The second drive motor drives the rotating plate to rotate, which in turn drives the sliding column to make circular motion. When the sliding column makes circular motion, it slides in the sliding groove, thereby driving the rotating rod to make the rotating tube swing back and forth.

[0018] Beneficial effects: In this invention, the cleaning mechanism and knitting equipment cleaning machine have a reciprocating component that drives the high-pressure nozzle to move linearly in the horizontal direction, and an oscillating component that drives the high-pressure nozzle to oscillate in the vertical direction. The combined motion of the two increases the cleaning area coverage by more than 3 times, making it particularly suitable for cleaning large parts such as engine blocks and transmission housings.

[0019] In this invention, the three-dimensional jetting mode allows water to impact the surface of the parts from multiple angles, effectively removing oil stains, metal shavings, and other adhering substances. Attached Figure Description

[0020] Figure 1 This is a front perspective view of a cleaning mechanism and a knitting equipment cleaning machine proposed in this invention;

[0021] Figure 2 This is a partial exploded view of a cleaning mechanism and a knitting equipment cleaning machine proposed in this invention;

[0022] Figure 3 This is a first partial perspective view of a cleaning mechanism and a knitting equipment cleaning machine proposed in this invention;

[0023] Figure 4 This is a second partial perspective view of a cleaning mechanism and a knitting equipment cleaning machine proposed in this invention.

[0024] In the diagram: 1. Water tank; 2. U-shaped frame; 3. Hydraulic cylinder; 4. Lifting plate; 5. Filter plate; 6. Handle; 7. First drive motor; 8. Mounting bracket; 9. Rotating pipe; 10. High-pressure nozzle; 11. Connecting pipe; 12. Matching groove; 13. First groove; 14. Rotating rod; 15. Sliding groove; 16. Sliding column; 17. Rotating plate; 18. Second drive motor; 19. Lead screw; 20. Second groove. Detailed Implementation

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] In one embodiment: Refer to Figure 1-Figure 4 A cleaning mechanism and a knitting equipment cleaning machine are disclosed, which are applied in the field of cleaning equipment technology. The machine includes a water tank 1, which serves as a wastewater recycling container. A matching groove 12 is provided inside the water tank 12, and a filter plate 5 is embedded in the matching groove 12 for detachable installation. A handle 6 is welded to the top of the filter plate 5 for easy removal and placement. A drain hole is provided at the bottom of the water tank 1 for periodically discharging wastewater.

[0027] The filter plate 5 can be in various shapes, such as rectangular, circular or perforated grid structure, to accommodate the placement requirements of parts of different sizes.

[0028] The inverted U-shaped frame 2 is fixed to both sides of the top of the water tank 1 by bolts. Two hydraulic cylinders 3 are installed inside the inverted U-shaped frame 2 by bolts. The lifting plate 4 is welded to the top of the piston rod of the two hydraulic cylinders 3. The height of the lifting plate 4 is adjusted by the extension and retraction of the hydraulic cylinders 3.

[0029] A second groove 20 is formed inside the lifting plate 4, and a reciprocating assembly is installed within the second groove 20. The reciprocating assembly includes a lead screw 19 rotatably mounted within the second groove 20. One end of the lead screw 19 is connected to the output shaft of a first drive motor 7 via a coupling. The first drive motor 7 is fixed to the side of the lifting plate 4 by bolts. A slider is sleeved on the outer wall of the lead screw 19, and the slider is fixedly connected to a mounting frame 8 by bolts. The mounting frame 8 is slidably mounted within the second groove 20. When the first drive motor 7 drives the lead screw 19 to rotate, the slider drives the mounting frame 8 to perform linear reciprocating motion along the second groove 20.

[0030] The mounting bracket 8 has a first groove 13 inside. One end of the rotating tube 9 is rotatably mounted in the first groove 13 via a bearing, and the other end passes through the side wall of the mounting bracket 8 and is connected to a connecting pipe 11. The connecting pipe 11 is used to connect to an external high-pressure water source. Multiple high-pressure nozzles 10 are welded to the surface of the rotating tube 9, and the high-pressure nozzles 10 are evenly distributed along the axial direction of the rotating tube 9.

[0031] In actual use, the car parts to be cleaned are placed on the filter plate 5, and the hydraulic cylinder 3 adjusts the high-pressure nozzle 10 to a suitable height. The high-pressure water source enters the rotating pipe 9 through the connecting pipe 11. The first drive motor 7 drives the mounting bracket 8 to move back and forth, so that the high-pressure nozzle 10 covers the cleaning area in the horizontal direction; at the same time, the second drive motor 18 drives the rotating pipe 9 to swing, so that the high-pressure nozzle 10 expands the cleaning range in the vertical direction, realizing three-dimensional cleaning.

[0032] In another embodiment: Refer to Figure 1-Figure 4 An improvement upon Embodiment 1 is made as follows: A swing assembly is installed within the mounting frame 8. The swing assembly includes a rotating rod 14 welded to the surface of the rotating tube 9, with a sliding groove 15 inside the rotating rod 14. A rotating plate 17 is mounted within the first groove 13 via a rotating shaft. A sliding column 16 is welded to the side end of the rotating plate 17 and is embedded in the sliding groove 15. The other end of the rotating plate 17 is connected to the output shaft of a second drive motor 18 via a coupling. The second drive motor 18 is fixed to the side end of the mounting frame 8 with bolts. When the second drive motor 18 drives the rotating plate 17 to rotate, the sliding column 16 slides within the sliding groove 15, causing the rotating rod 14 and the rotating tube 9 to reciprocate.

[0033] However, as is well known to those skilled in the art, the working principles and wiring methods of the first drive motor 7 and the second drive motor 18 are conventional methods or common knowledge, and will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0034] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0035] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A cleaning mechanism, characterized in that, include: A water tank (1) for recycling wastewater is provided inside the water tank (1) for placing a filter plate (5) for cleaning parts. An inverted U-shaped frame (2) is fixed at the top of the water tank (1). A lifting plate (4) is provided on the lower side of the inverted U-shaped frame (2). A second groove (20) is provided inside the lifting plate (4). An installation frame (8) slides inside the second groove (20). A rotating pipe (9) rotates inside the installation frame (8). A connecting pipe (11) for supplying water is fixedly connected to the side end of the rotating pipe (9). A high-pressure nozzle (10) for cleaning is fixed on the surface of the rotating pipe (9). A set of reciprocating components is provided inside the lifting plate (4). The reciprocating components are used to drive the high-pressure nozzle (10) to perform reciprocating cleaning. In order to increase the cleaning range of the high-pressure nozzle (10), a set of swing components is provided in the mounting bracket (8). The swing components are used to drive the high-pressure nozzle (10) to swing in order to expand the cleaning range of the high-pressure nozzle (10). The inverted U-shaped frame (2) is equipped with a set of lifting components, which are used to adjust the cleaning height of the high-pressure nozzle (10).

2. The cleaning mechanism according to claim 1, characterized in that, The reciprocating assembly includes a lead screw (19) that rotates in the second groove (20). The outer wall of the lead screw (19) is fitted with a slider that works in conjunction with the spiral groove of the lead screw (19). The slider is fixed in the mounting bracket (8). The side end of the lifting plate (4) is fixed with a first drive motor (7). The first drive motor (7) is fixedly connected to the lead screw (19) through a coupling. The high-pressure nozzle (10) is driven to move linearly back and forth by rotating the lead screw (19).

3. The cleaning mechanism according to claim 2, characterized in that, The swing assembly includes a first groove (13) formed in the mounting frame (8), one end of the rotating tube (9) extends outward and passes through the first groove (13), a rotating rod (14) is fixed on the surface of the rotating tube (9), a sliding groove (15) is formed in the rotating rod (14), a rotating plate (17) rotates in the first groove (13), a sliding column (16) is fixed on the side end of the rotating plate (17), the sliding column (16) slides in the sliding groove (15), a second drive motor (18) is fixed on the side end of the mounting frame (8), and the second drive motor (18) is fixedly connected to the rotating plate (17) through a coupling; The second drive motor (18) drives the rotating plate (17) to rotate, and the rotating plate (17) drives the sliding column (16) to perform circular motion. When the sliding column (16) moves in a circular motion, it slides in the sliding groove (15), thereby driving the rotating rod (14) to drive the rotating tube (9) to perform reciprocating swing.

4. The cleaning mechanism according to claim 1, characterized in that, The lifting assembly includes two hydraulic cylinders (3) fixed inside the inverted U-shaped frame (2), and the lifting plate (4) is fixed to the output end of the two hydraulic cylinders (3).

5. A cleaning mechanism according to claim 1, characterized in that, The water tank (1) is provided with a matching groove (12) for accommodating the filter plate (5), and the filter plate (5) and the matching groove (12) are matched.

6. A cleaning mechanism according to claim 5, characterized in that, A handle (6) is fixed to the top of the filter plate (5).

7. A cleaning mechanism according to claim 1, characterized in that, The water tank (1) is provided with a drain hole for draining water.

8. A knitting equipment cleaning machine, characterized in that, Includes a cleaning mechanism as described in any one of claims 1-7.

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