Small part surface cleaning mechanism

Abstract

The utility model relates to a small part surface cleaning mechanism. The technical problem that an existing cleaning mechanism is unreasonable in design is solved. The small-sized part surface cleaning mechanism comprises a cleaning pool, a cleaning tank and a cleaning device, wherein a cavity is filled with cleaning liquid; the lifting assemblies are arranged above the cleaning pool at intervals, each lifting assembly comprises two lifting rods and a driver, the two lifting rods are symmetrically arranged on one side of the cleaning pool, one end of each lifting rod is horizontally arranged above the cleaning pool, and the driver drives the at least two lifting assemblies to alternately and vertically ascend and descend; and the positioning assembly comprises positioning convex parts which are arranged at the upper ends of the lifting rods located above the cleaning pool at intervals, concave positioning grooves are formed between the adjacent positioning convex parts, and a mounting rod with the end embedded into the positioning grooves is transversely arranged between the two lifting rods. According to the small-size part surface cleaning mechanism, the occupied space of the parts can be saved, the single-time small-size cleaning amount is increased, and the cleaning effect of oscillation contact between the small-size surfaces and cleaning liquid is improved.

Description

Technical Field

[0001] The utility model belongs to the field of cleaning equipment and relates to a surface cleaning mechanism for small parts. Background Art

[0002] For example, a Chinese patent document discloses a multifunctional cleaning basket [201920343193.9], which includes a cleaning basket and a special cleaning basket; the cleaning basket includes a cleaning basket body, and the cleaning basket body is fixedly connected by a plurality of connecting rods. There are several parallel U-shaped round rods on the left and right sides inside it, and the U-shaped opening of the U-shaped round rod faces the outside of the cleaning basket body; the special cleaning basket limiting frame is composed of connecting rods, and the limiting frame is fixedly arranged inside the special cleaning basket body; convex edges are provided on the upper parts of both sides of the special cleaning basket body, and the special cleaning basket is slidably arranged on the U-shaped round rod through the convex edges.

[0003] The defects of the above technical solution are as follows: the contact area between the surface of the musical instrument and the cleaning liquid is small, the cleaning efficiency is low, and there are damages caused by collisions between musical instruments and between musical instruments and the frame during the cleaning process. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a surface cleaning mechanism for small parts in view of the above problems existing in the prior art.

[0005] The purpose of the utility model can be achieved by the following technical solutions:

[0006] The surface cleaning mechanism for small parts includes:

[0007] A cleaning pool with cleaning liquid filled in the cavity;

[0008] A lifting assembly, having at least two groups and arranged at intervals above the cleaning pool. The lifting assembly includes two lifting rods symmetrically arranged on one side of the cleaning pool and with one end horizontally arranged above the cleaning pool, and a driver for driving at least two groups of lifting assemblies to alternately lift vertically;

[0009] A positioning assembly, including positioning convex parts arranged at intervals at the upper ends of the lifting rods located above the cleaning pool. A recessed positioning groove is formed between adjacent positioning convex parts. An installation rod with its end embedded in the positioning groove is horizontally arranged between the two lifting rods. A small part fixing structure is arranged on the installation rod, and suspension holes are arranged at intervals at the bottom of the lifting rods located above the cleaning pool.

[0010] Further, the bottom of the cleaning pool is provided with an inclined surface that is high in the middle and low on both sides, and a recessed sedimentation tank is provided at the lowest end of the inclined surface.

[0011] Further, a vertical partition that can be disassembled and assembled in the middle of the cleaning pool is provided, and the vertical partition divides the inner cavity of the cleaning pool into two cleaning chambers.

[0012] Further, the cleaning chamber is correspondingly arranged with the lifting assembly, and the bottoms of adjacent cleaning chambers are communicated with each other.

[0013] Further, a baffle is arranged at the upper end of one side of the cleaning pool close to the lifting assembly and between two lifting rods.

[0014] Further, guiding grooves for vertically guiding the lifting rods are arranged on both sides of the baffle.

[0015] Further, a floating foam overflow hole is arranged on one side of the cleaning pool.

[0016] Further, the small-sized fixing structure includes any one of a hook, a wire mesh, and a tether.

[0017] Compared with the prior art, the lifting assembly of the surface cleaning mechanism for small-sized parts of the present invention is used to drive the small-sized parts to remain immersed in the cleaning liquid, and at the same time, an oscillation in the vertical direction is formed between the surface of the small-sized parts and the cleaning liquid. The vertical-direction oscillation cleaning can save the space occupied by the parts, improve the single-time cleaning amount of the small-sized parts, and moreover, the multiple lifting assemblies move vertically alternately, which can also cause the oscillation of the cleaning liquid in the horizontal direction, improving the cleaning effect of the oscillating contact between the surface of the small-sized parts and the cleaning liquid. Description of the Drawings

[0018] Figure 1 It is a schematic diagram of a surface cleaning mechanism for small-sized parts provided by the present invention.

[0019] Figure 2 is Figure 1 a top view of the surface cleaning mechanism for small-sized parts.

[0020] In the figure, 10. cleaning pool; 11. cleaning liquid; 12. inclined surface; 13. sedimentation tank; 14. vertical partition; 15. cleaning chamber; 16. baffle; 17. guiding groove; 18. floating foam overflow hole; 20. lifting assembly; 21. lifting rod; 22. driver; 30. positioning assembly; 31. positioning convex part; 32. positioning groove; 33. mounting rod; 34. small-sized fixing structure; 35. suspension hole. Detailed Embodiment

[0021] Embodiment 1

[0022] Please refer to Figures 1 to 2, which is a schematic diagram of a surface cleaning mechanism for small parts provided by the present utility model. The surface cleaning mechanism for small parts includes: a cleaning pool 10, a lifting assembly 20 arranged on one side of the cleaning pool 10, and a positioning assembly 30 arranged on the lifting assembly 20. It can be imagined that the surface cleaning mechanism for small parts of the present also includes other functional components and specific structures, such as electrical connection components, control components, and installation structures, which are all well-known technologies to those skilled in the art, so they will not be described in detail one by one here.

[0023] In this embodiment, the cleaning pool 10 is internally provided with a cavity, and the cavity is a rectangular cavity. A cleaning liquid 11 is filled in the cavity of the cleaning pool 10 for cleaning the surface of small parts. The cleaning liquid 11 is an oil cleaning liquid 11 or pure water. The bottom of the cleaning pool 10 is provided with an inclined surface 12 that is high on both sides and high in the middle. The inclined surface 12 facilitates the solid waste impurities on the surface of small parts to slide down along the inclined surface 12 to the middle after falling, avoiding accumulation in the dead corners of the cleaning pool 10. A sunken sedimentation tank 13 is provided at the lowest end of the inclined surface 12. The sedimentation tank 13 is used to centrally collect solid waste impurities and at the same time reduce the secondary oscillation of the fixed waste impurities in the sedimentation tank 13 by the oscillating water flow of the musical instrument.

[0024] The lifting assembly 20 has at least two groups and is arranged at intervals above the cleaning pool 10. The lifting assembly 20 serves as a driving structure for small parts. Specifically, the lifting assembly 20 includes two lifting rods 21 symmetrically arranged on one side of the cleaning pool 10 and having one end horizontally arranged above the cleaning pool 10, and a driver 22 for driving at least two groups of lifting assemblies 20 to alternately lift vertically; the structure of the lifting rod 21 is L-shaped, and the lifting rod 21 does not directly contact the cleaning liquid 11, and cooperates with the positioning assembly 30 to suspend and fix small parts. The driver 22 is a driving cylinder or a driving motor. In this embodiment, the lifting heights of the two groups of lifting assemblies 20 are different, showing alternating vertical lifting.

[0025] The lifting assembly 20 is used to drive small parts to remain immersed in the cleaning liquid 11, and at the same time form vertical oscillation between the surface of the small parts and the cleaning liquid 11. Vertical oscillation cleaning can save the space occupied by parts and increase the single-time cleaning amount of small parts. Moreover, the alternating vertical movement of multiple lifting assemblies 20 can also cause the cleaning liquid 11 to oscillate horizontally, improving the cleaning effect of the oscillating contact between the surface of the small parts and the cleaning liquid 11.

[0026] The positioning component 30 includes positioning protrusions 31 that are spaced apart and arranged at the upper ends of the lifting rods 21 located above the cleaning tank 10. A recessed positioning groove 32 is formed between adjacent positioning protrusions 31. A mounting rod 33 with its ends embedded in the positioning grooves 32 is horizontally arranged between the two lifting rods 21. There can be multiple mounting rods 33, which are spaced apart and arranged at the upper ends of the lifting rods 21 to increase the cleaning volume of small-sized components. A small-sized fixing structure 34 is provided on the mounting rod 33 to fix large-sized small components on the mounting rod 33. Suspension holes 35 are spaced apart at the bottom of the lifting rods 21 located above the cleaning tank 10. Small-sized small components are fixed at the positions of the suspension holes 35 by tying ropes for classified and spaced cleaning. The vertical movement is configured to reduce the horizontal shaking of small-sized components and avoid collisions between small-sized components during the cleaning process.

[0027] In the middle of the cleaning tank 10, a vertical partition 14 that can be disassembled and assembled is provided, which can freely adjust its height in the cleaning tank 10. The vertical partition divides the cleaning tank 10 into two cleaning chambers 15. When it is necessary to weaken the influence of the horizontal oscillation of the two groups of cleaning liquids 11 or use a single lifting component 20 for cleaning, a water wave partition is formed in the cleaning tank 10 by using the vertical partition.

[0028] The cleaning chambers 15 are correspondingly arranged with the lifting component 20, and the bottoms of adjacent cleaning chambers 15 are connected to prevent the vertical partition from contacting the bottom of the cleaning tank 10 to form dead corners and avoid the accumulation of waste and impurities.

[0029] A baffle 16 is provided at the upper end of one side of the cleaning tank 10 close to the lifting component 20 and between the two lifting rods 21. The baffle 16 avoids the problem of secondary pollution caused by the splashing of the cleaning liquid 11 or the dripping on the surface of the removed small-sized components onto one side of the lifting component 20.

[0030] Guide grooves 17 for vertically guiding the lifting rods 21 are provided on both sides of the baffle 16. The guide grooves 17 play a role in protecting the lifting rods 21 and guiding the lifting movement.

[0031] A floating foam overflow hole 18 is provided on one side of the cleaning tank 10. The floating foam overflow hole 18 is used to skim off the floating foam generated during the cleaning process.

[0032] The small-sized fixing structure 34 includes any one of a hook, a wire mesh, and a tying rope. Hooks are used for small-sized hard components, and tying ropes are used to form a fixation on the mounting rod 33 or the suspension holes 35. For a large number of small-sized soft components, a wire mesh bag structure is selected for packaging to increase the fixing stability of small-sized components in the cleaning tank 10.

[0033] The specific embodiments described herein are merely illustrative of the spirit of the present utility model. Those skilled in the art to which the present utility model pertains may make various modifications or supplements to the described specific embodiments or use similar means for substitution, but they will not deviate from the spirit of the present utility model or exceed the scope defined by the appended claims.

Claims

1. A surface cleaning mechanism for small parts, characterized in that The surface cleaning mechanism for small parts includes: A cleaning pool with cleaning liquid filled in its cavity; A lifting assembly, having at least two groups and arranged at intervals above the cleaning pool. The lifting assembly includes two lifting rods symmetrically arranged on one side of the cleaning pool with one end horizontally arranged above the cleaning pool, and a driver for driving at least two groups of lifting assemblies to vertically lift alternately; A positioning assembly, including positioning convex parts arranged at intervals at the upper ends of the lifting rods located above the cleaning pool. A recessed positioning groove is formed between adjacent positioning convex parts. A mounting rod with its end embedded in the positioning groove is horizontally arranged between the two lifting rods. A small part fixing structure is arranged on the mounting rod, and suspension holes are arranged at intervals at the bottom of the lifting rods located above the cleaning pool.

2. The surface cleaning mechanism for small parts according to claim 1, wherein The bottom of the cleaning pool is provided with an inclined surface that is high in the middle and low on both sides, and a recessed sedimentation tank is provided at the lowest end of the inclined surface.

3. The surface cleaning mechanism for small parts according to claim 2, characterized in that, A vertical partition that can be disassembled and assembled is arranged in the middle of the cleaning pool to divide the inner cavity of the cleaning pool into two cleaning chambers.

4. The surface cleaning mechanism for small parts according to claim 3, wherein The cleaning chambers are arranged corresponding to the lifting assembly, and the bottoms of adjacent cleaning chambers are connected.

5. The surface cleaning mechanism for small parts according to claim 1, characterized in that, A baffle is arranged at the upper end on one side of the cleaning pool close to the lifting assembly and between the two lifting rods.

6. The surface cleaning mechanism for small parts according to claim 5, characterized in that, Guide grooves for vertically guiding the lifting rods are arranged on both sides of the baffle.

7. The surface cleaning mechanism for small parts according to claim 1, characterized in that, A floating foam overflow hole is arranged on one side of the cleaning pool.

8. The surface cleaning mechanism for small parts according to claim 1, characterized in that, The small part fixing structure includes any one of a hook, a wire mesh, and a tether.

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