Metal part surface micro-emulsification cleaning equipment

Abstract

The metal part surface micro-emulsification cleaning equipment comprises a cleaning machine table, a cleaning groove is fixedly formed in the middle of the upper end face of the cleaning machine table, guide sliding rails are fixedly connected to the positions, located on the two sides of the cleaning groove, of the upper end face of the cleaning machine table, and electric supporting frames are slidably connected to the interiors of the two guide sliding rails; a grid is fixedly connected to the outer walls of the two electric supporting frames, a plurality of metal part bodies are arranged in the grid, circulating structures are fixedly arranged on the front side and the rear side of the cleaning tank correspondingly, and each circulating structure comprises a water inlet pipe fixedly installed on the front side and the rear side of the outer wall of the cleaning tank; one end of each water inlet pipe is fixedly connected with a filter, the extending end of each water inlet pipe is fixedly connected with a flow dividing pipe, the outer wall of each flow dividing pipe is fixedly sleeved with a triangular pipe, and one end of each triangular pipe is fixedly provided with a circulating pump. The use of cleaning liquid is reduced; and the energy consumption and the cleaning cost are reduced.

Description

Technical Field

[0001] This utility model relates to the field of metal parts cleaning, and in particular to a microemulsion cleaning device for the surface of metal parts. Background Technology

[0002] Microemulsion cleaning of metal parts is a technology that uses microemulsions to clean the surface of metal parts. Microemulsion cleaning is based on the emulsification, dispersion, and solubilization principles of surfactants. The surfactant molecules in the microemulsion have hydrophilic and hydrophobic groups, which can reduce the surface tension of water, allowing the cleaning solution to better wet the surface of the metal parts and disperse them evenly in the water, preventing oil stains from re-adhering to the surface of the parts, thereby achieving the purpose of cleaning.

[0003] Existing microemulsion cleaning methods for metal parts have some shortcomings. Traditionally, the metal parts are directly placed in the cleaning tank, and the internal cleaning solution is used to remove oil and dirt from the surface. However, after cleaning, the cleaning solution can only be poured out, without filtering and recycling. This increases the amount of cleaning solution used, resulting in energy consumption and cleaning costs. To address these issues, an improved and upgraded microemulsion cleaning device for metal parts is proposed. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the defects of the existing technology. This utility model addresses the existing technical problems.

[0005] To solve the above technical problems, the technical solution adopted in this utility model is: a cleaning machine platform, wherein a cleaning tank is fixedly opened in the middle of the upper surface of the cleaning machine platform, and guide slide rails are fixedly connected to both sides of the upper surface of the cleaning machine platform located in the cleaning tank. Electric support frames are slidably connected inside the two guide slide rails, and grids are fixedly connected to the outer walls of the two electric support frames. Several metal parts bodies are arranged inside the grids.

[0006] The front and rear sides of the cleaning tank are both fixedly equipped with a circulation structure. The circulation structure includes water inlet pipes fixedly installed on the front and rear sides of the outer wall of the cleaning tank. One end of each of the two water inlet pipes is fixedly connected to a filter and the extension end of the water inlet pipe is fixedly connected to a diversion pipe. A triangular tube is fixedly sleeved on the outer wall of the diversion pipe and a circulation pump is fixedly installed at one end of the triangular tube. Several cleaning nozzles are fixedly installed at both ends of the diversion pipe.

[0007] Furthermore, the water inlet pipe passes through the inside of the cleaning tank and a filter screen is provided at the inlet of the water inlet pipe. A limit block is fixedly provided on the outer wall of the water inlet pipe and the limit block is fixedly installed on the outer wall of the cleaning tank.

[0008] Furthermore, the filter is provided with mounting buckles at both the upper and lower ends, and a first filter plate and a second filter plate are fixedly installed inside the filter, with the first filter plate having a larger pore size than the second filter plate. The circulating pump is fixedly installed on the upper end of the cleaning machine platform.

[0009] Furthermore, the two sets of cleaning nozzles are positioned opposite to several metal parts, and two water outlet pipes are symmetrically arranged on the outer wall of the cleaning tank.

[0010] Furthermore, the grille is made of corrosion-resistant stainless steel, and the grille has multiple slots inside. The slots are rectangular in shape, and each slot has several equally spaced positioning holes on both sides.

[0011] Furthermore, each of the metal parts is fixedly provided with a positioning pin at one of the four corners of its bottom, and the positioning pin is adapted to the size of multiple positioning holes. The bottom sides of the grille are aligned with one end of the two electric support frames.

[0012] Compared with existing technologies, the advantages of this invention are as follows: By setting up a circulation structure, it is convenient to perform circulating filtration cleaning after soaking and cleaning metal parts, avoiding the possibility of a small amount of microemulsion cleaning solution remaining on the surface of the parts after cleaning, improving the relatively thorough microemulsion cleaning of the metal parts surface, and when changing to the next batch of metal parts for cleaning, the cleaning solution can be recycled and filtered for reuse. Through the circulation filtration system, the microemulsion cleaning solution can be reused, reducing the amount of cleaning solution used and the cleaning time, and reducing energy consumption and cleaning costs.

[0013] By fixing multiple metal parts onto the grid and then driving the grid to move stably into the cleaning tank for cleaning, it is convenient to clean multiple metal parts in a relatively limited manner, avoiding problems such as shaking or collision that could cause wear and tear when the metal parts are placed directly into the cleaning tank. This also helps to protect the metal parts, reduces the manual handling of metal parts, lowers labor intensity, and further improves the overall cleaning efficiency. Attached Figure Description

[0014] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein:

[0015] Figure 1 The schematic diagram shows the overall structure of a microemulsion cleaning device for the surface of metal parts according to one embodiment of the present invention;

[0016] Figure 2 The schematic diagram shows a partial disassembled structure of the rear side of a microemulsion cleaning device for the surface of metal parts according to one embodiment of the present invention.

[0017] Figure 3 for Figure 1 Schematic diagram of the partial cross-section structure;

[0018] Figure 4 for Figure 3 A partial enlarged diagram of the split structure;

[0019] Figure 5 for Figure 2 A magnified diagram of the partially disassembled structure.

[0020] Numbered in the diagram: 1. Cleaning machine; 2. Cleaning tank; 3. Guide rail; 4. Electric support frame; 5. Grille; 51. Slot opening; 52. Positioning hole; 6. Circulation structure; 61. Inlet pipe; 62. Filter; 621. First filter plate; 622. Second filter plate; 63. Limiting block; 64. Circulation pump; 65. Diverter pipe; 66. Cleaning nozzle; 7. Outlet pipe; 8. Metal part body; 81. Positioning pin. Detailed Implementation

[0021] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative examples of the technical solution of this utility model and should not be considered as the entirety of this utility model or as a limitation or restriction of its technical solution.

[0022] According to one embodiment of this utility model, combined with Figure 1 - Figure 5 As shown, a microemulsion cleaning device for the surface of metal parts includes: a cleaning machine 1, a cleaning tank 2 fixedly opened in the middle of the upper end face of the cleaning machine 1, guide slide rails 3 fixedly connected on both sides of the upper end face of the cleaning machine 1 located in the cleaning tank 2, electric support frame 4 slidably connected inside the two guide slide rails 3, and grid 5 fixedly connected to the outer wall of the two electric support frame 4, and a plurality of metal part bodies 8 are arranged inside the grid 5.

[0023] A circulation structure 6 is fixedly installed on both the front and rear sides of the cleaning tank 2. The circulation structure 6 includes water inlet pipes 61 fixedly installed on the front and rear sides of the outer wall of the cleaning tank 2. A filter 62 is fixedly connected to one end of the two water inlet pipes 61, and a diversion pipe 65 is fixedly connected to the extended end of the water inlet pipes 61. A triangular tube is fixedly sleeved on the outer wall of the diversion pipe 65, and a circulation pump 64 is fixedly installed at one end of the triangular tube. Several cleaning nozzles 66 are fixedly installed at both ends of the diversion pipe 65.

[0024] From this embodiment Figure 3 - Figure 4As shown: the water inlet pipe 61 runs through the inside of the cleaning tank 2 and a filter screen is installed at the inlet of the water inlet pipe 61. A limit block 63 is fixedly installed on the outer wall of the water inlet pipe 61 and the limit block 63 is fixedly installed on the outer wall of the cleaning tank 2. The filter 62 is provided with mounting buckles at both the upper and lower ends. The first filter plate 621 and the second filter plate 622 are fixedly installed inside the filter 62 respectively. The first filter plate 621 has a larger hole diameter than the second filter plate 622. The circulation pump 64 is fixedly installed on the upper end of the cleaning machine platform 1. Two sets of cleaning nozzles 66 are positioned opposite to several metal parts bodies 8. Two water outlet pipes 7 are symmetrically arranged on the outer wall of the cleaning tank 2.

[0025] By providing mounting clips at both the top and bottom of the filter 62, it is easy to periodically disassemble the filter 62 to clean the two internal filter plates. The first filter plate 621 has a larger pore size than the second filter plate 622, which facilitates the filtration of impurities of different sizes and improves the filtration effect. At the same time, a filter screen is provided at the inlet pipe 61 port to facilitate multiple filtration and recycling of the cleaning solution after soaking. In addition, the two sets of cleaning nozzles 66 are positioned at different angles to facilitate uniform cleaning of metal parts installed in different positions within the grille 5. A water outlet pipe 7 is provided to facilitate the discharge of cleaning solution after long-term use and to facilitate the replacement of the cleaning solution.

[0026] From this embodiment Figure 5 As shown: The grille 5 is made of corrosion-resistant stainless steel. The grille 5 has multiple slots 51 inside, and the slots 51 are rectangular in shape. Several positioning holes 52 with equal spacing are opened on both sides of the multiple slots 51. Positioning pins 81 are fixedly installed at the four corners of the bottom of several metal parts 8, and the positioning pins 81 are adapted to the size of the multiple positioning holes 52. The bottom sides of the grille 5 are aligned with one end of the two electric support frames 4.

[0027] By using corrosion-resistant stainless steel for the grating 5, it can work in microemulsion cleaning solution for a long time. By opening multiple slots 51 in the grating 5, it is easy to clean the metal while the cleaning solution can flow quickly into the cleaning tank 2. The positioning holes 52 in the grating 5 are designed to correspond to the positioning pins 81 on the metal parts, which is convenient for fixing and limiting the metal parts.

[0028] Workflow: First, the operator inserts the metal parts to be cleaned into the multiple positioning holes 52 inside the grille 5 using positioning pins 81. After the metal parts are in place, the external power supply is turned on, and the two sets of electric support frames 4 drive the metal parts inside the grille 5 to move downwards along the guide rail 3, immersing the metal parts in the cleaning tank 2 containing microemulsion cleaning solution for effective cleaning of the metal parts surface. After the metal parts have been cleaned for the set time, the grille 5 is slowly moved up. At this time, the two circulation pumps 64 are driven to make the cleaning solution flow through the inlet pipe 61 into the filter 62. The filter screen at the port of the inlet pipe 61 intercepts larger impurities, and then, as it flows through the filter 62, the internal first filter plate 621 and second filter plate 622 sequentially clean the smaller impurities. Smaller impurities or foreign objects are intercepted to improve the filtration effect. The filtered cleaning solution is then sprayed from several cleaning nozzles 66 at different angles along the diversion pipe 65 to clean the metal surface again. This avoids the possibility of a small amount of microemulsion cleaning solution remaining on the surface of the parts after cleaning, and improves the relatively thorough microemulsion cleaning of the metal parts surface. At the same time, when cleaning the next batch of metal parts, the cleaning solution can be filtered and recycled, avoiding the waste of resources caused by directly pouring out the used cleaning solution instead of recycling it. Then, the cleaned metal parts are pulled out, and the next batch of metal parts to be cleaned is replaced. The principle is the same as above, which facilitates the stable positioning and fixation of the metal parts and makes it easy to retrieve them. This avoids the problem of shaking or collision during the cleaning process, which can cause wear and tear and affect the quality of the metal parts.

[0029] The scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A microemulsion cleaning device for the surface of metal parts, characterized in that, include: A cleaning machine (1) is provided with a cleaning tank (2) fixedly opened in the middle of the upper end face of the cleaning machine (1). Guide slide rails (3) are fixedly connected on both sides of the upper end face of the cleaning machine (1) in the cleaning tank (2). Electric support frame (4) is slidably connected inside the two guide slide rails (3). Grille (5) is fixedly connected to the outer wall of the two electric support frame (4). Several metal parts bodies (8) are provided inside the grille (5). The front and rear sides of the cleaning tank (2) are both fixedly provided with a circulation structure (6). The circulation structure (6) includes water inlet pipes (61) fixedly installed on the front and rear sides of the outer wall of the cleaning tank (2). One end of the two water inlet pipes (61) is fixedly connected to a filter (62) and the extension end of the water inlet pipes (61) is fixedly connected to a diversion pipe (65). The outer wall of the diversion pipe (65) is fixedly sleeved with a triangular tube and a circulation pump (64) is fixedly installed at one end of the triangular tube. Several cleaning nozzles (66) are fixedly installed at both ends of the diversion pipe (65).

2. The microemulsion cleaning equipment for metal parts surface according to claim 1, characterized in that, The water inlet pipe (61) passes through the inside of the cleaning tank (2) and a filter screen is provided at the inlet of the water inlet pipe (61). A limit block (63) is fixedly provided on the outer wall of the water inlet pipe (61) and the limit block (63) is fixedly installed on the outer wall of the cleaning tank (2).

3. The microemulsion cleaning equipment for the surface of metal parts according to claim 2, characterized in that, The filter (62) is provided with mounting buckles at both the upper and lower ends, and a first filter plate (621) and a second filter plate (622) are fixedly installed inside the filter (62). The first filter plate (621) has a larger pore size than the second filter plate (622). The circulating pump (64) is fixedly installed on the upper end of the cleaning machine platform (1).

4. The microemulsion cleaning equipment for the surface of metal parts according to claim 3, characterized in that, The two sets of cleaning nozzles (66) are positioned opposite to several metal parts bodies (8), and two water outlet pipes (7) are symmetrically arranged on the outer wall of the cleaning tank (2).

5. The microemulsion cleaning equipment for the surface of metal parts according to claim 1, characterized in that, The grille (5) is made of corrosion-resistant stainless steel. The grille (5) has multiple slots (51) inside. The slots (51) are rectangular in shape. Several positioning holes (52) with equal spacing are provided on both sides of the multiple slots (51).

6. The microemulsion cleaning equipment for the surface of metal parts according to claim 5, characterized in that, Each of the metal parts body (8) has a fixed positioning pin (81) at the four corners of its bottom, and the positioning pin (81) is adapted to the size of multiple positioning holes (52). The bottom sides of the grille (5) are opposite to one end of the two electric support frames (4).

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