Automatic decontamination device of vacuum hydrocarbon solvent cleaning machine

Abstract

The utility model discloses an automatic decontamination device for a vacuum hydrocarbon solvent cleaning machine, which belongs to the technical field of vacuum hydrocarbon solvent cleaning machines, and is characterized by comprising a fixed seat, the top of the fixed seat is fixedly connected with a device body, and the front side of the device body is provided with a heat insulation mechanism and a preheating mechanism; the preheating mechanism comprises a fixing frame, a heat insulation sleeve, a preheating frame, a fixing plate, a supporting plate, a supporting column and a heating wire frame, the interior of the fixing frame is rotationally connected with the surface of the preheating frame, the interior of the heat insulation sleeve is fixedly connected with the surface of the preheating frame, and the bottom of the fixing plate is fixedly connected with the top of the supporting plate; and the surface of the supporting plate is fixedly connected with the interior of the preheating frame, and the problems that when an existing part is in a low-temperature environment, the viscosity of stains on the surface of the part can be remarkably increased, cleaning is inconvenient, a cleaning machine needs to spend too much time for cleaning, and therefore the part cleaning efficiency is affected are solved.

Description

Technical Field

[0001] This utility model relates to the technical field of vacuum hydrocarbon solvent cleaning machines, and in particular to an automatic cleaning device for vacuum hydrocarbon solvent cleaning machines. Background Technology

[0002] Automatic cleaning devices for vacuum hydrocarbon solvent cleaning machines are crucial for maintaining efficient operation, ensuring cleaning quality, and extending equipment lifespan.

[0003] Using heat to clean used hydrocarbon solvents is ineffective, and the solvent composition changes after heating. Directly transferring it back to the cleaning machine may not achieve the desired results and needs to be improved.

[0004] An existing patent (publication number: CN216857597U) discloses an automatic cleaning device for the regeneration module of a vacuum hydrocarbon solvent cleaning machine. The device includes a cleaning machine, a regeneration tank fixedly connected to the top center of the cleaning machine, a first circulation pump fixedly connected to the right center of the cleaning machine, a waste oil collection chamber located on the lower side inside the regeneration tank, and oil-water separators fixedly connected to the bottom of the inner walls at both ends of the regeneration tank. An auxiliary material addition box is fixedly connected to the top center of the regeneration tank, and a motor is fixedly connected to the rear center of the regeneration tank. A drive gear is fixedly connected to the motor's drive end. In this invention, used solvent is fed into the regeneration tank, where oil-water separation, filtration, and auxiliary material addition are performed sequentially to achieve regeneration and cleaning. Heating and stirring are also performed during this process to enhance filtration and separation, resulting in better quality solvent for subsequent use and ensuring optimal performance.

[0005] To address the aforementioned issues, existing patents offer solutions. However, these solutions have certain limitations in practice. In low-temperature environments, the viscosity of stains on the surface of parts increases significantly, making them difficult to clean and requiring the cleaning machine to spend excessive time on cleaning, thus affecting the efficiency of cleaning the parts.

[0006] To address this, an automatic cleaning device for a vacuum hydrocarbon solvent cleaning machine is proposed. Utility Model Content

[0007] The purpose of this invention is to provide an automatic cleaning device for a vacuum hydrocarbon solvent cleaning machine, which can solve the problem that the viscosity of dirt on the surface of parts increases significantly in low-temperature environments, making it difficult to clean and requiring the cleaning machine to spend too much time cleaning, thus affecting the efficiency of cleaning parts.

[0008] To achieve the above objectives, this utility model provides the following technical solution: an automatic cleaning device for a vacuum hydrocarbon solvent cleaning machine, including a fixed base, a device body fixedly connected to the top of the fixed base, and a heat insulation mechanism and a preheating mechanism provided on the front side of the device body;

[0009] The preheating mechanism includes a fixed frame, a heat insulation sleeve, a preheating frame, a fixed plate, a support plate, a support column, and a heating wire frame. The interior of the fixed frame is rotatably connected to the surface of the preheating frame. The interior of the heat insulation sleeve is fixedly connected to the surface of the preheating frame. The bottom of the fixed plate is fixedly connected to the top of the support plate. The surface of the support plate is fixedly connected to the interior of the preheating frame. The bottom of the support column passes through the heat insulation sleeve and the preheating frame in sequence and extends into the interior of the heating wire frame. The surface of the support column is fixedly connected to the interior of the heating wire frame.

[0010] Preferably, the heat insulation mechanism includes an adjustment frame disposed on the front side of the device body, and a fixing groove is provided on both the front and rear sides of the adjustment frame. The front side of the fixing groove is fixedly connected to the rear side of the fixing frame, and the rear side of the preheating frame extends into the interior of the adjustment frame and contacts the interior of the adjustment frame.

[0011] Preferably, a connecting frame is fixedly connected inside the fixing groove, the rear side of the connecting frame is fixedly connected to the front side of the device body, and a movable frame is slidably connected inside the preheating frame.

[0012] Preferably, the interior of the adjusting frame is provided with a heat insulation plate, and two limiting rods are slidably connected between the heat insulation plate and the opposite side of the connecting frame. The top and bottom of the limiting rods are respectively fixedly connected to the top and bottom of the inner wall of the adjusting frame.

[0013] Preferably, a sealing gasket is fixedly connected to the rear side of the fixing frame, and the rear side of the sealing gasket is in close contact with the front side of the adjusting frame.

[0014] Preferably, the surface of the support column is provided with a gasket, and the top of the gasket is provided with two nuts, the inside of which is threadedly connected to the surface of the support column.

[0015] Preferably, three sliding columns are fixedly connected to the rear side of the fixed plate, the surface of the sliding columns is slidably connected to the bottom of the movable frame, a baffle is fixedly connected to the top of the movable frame, and a placement rack is provided on the top of the movable frame.

[0016] Preferably, two arc blocks are fixedly connected inside the fixing groove, and the top of the arc blocks is fixedly connected to the surface of the sliding column.

[0017] Preferably, two electric telescopic columns are fixedly connected to the bottom of the inner wall of the adjusting frame, the top of the telescopic end of the electric telescopic column is fixedly connected to the bottom of the heat insulation plate, and a water-proof pad is fixedly connected to the rear side of the heat insulation plate.

[0018] Preferably, a mounting bracket is fixedly connected to the surface of the heat insulation sleeve, and a rotating door is rotatably connected to the right side of the mounting bracket.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] 1. This application enables the telescopic end of the electric telescopic column to move the water-proof pad through the heat insulation plate, so that the water-proof pad is in close contact with the top of the arc block and the surface of the sliding column, thereby facilitating the preheating frame to preheat the dirty oil on the surface of the parts through the heating wire frame, which improves the efficiency of the device body in cleaning the parts.

[0021] 2. This application enables the movable frame to move the placement frame on the surface of the sliding column through the connecting frame to the interior of the device body, so that the cleaning fluid inside the device body can clean the preheated oil on the surface of the parts, thereby accelerating the cleaning efficiency of the cleaning fluid. Attached Figure Description

[0022] Figure 1 This is an overall structural diagram of the automatic cleaning device for a vacuum hydrocarbon solvent cleaning machine according to this utility model.

[0023] Figure 2 This is a three-dimensional connection diagram of the adjusting frame and the connecting frame in this utility model;

[0024] Figure 3 This is a three-dimensional connection diagram of the preheating mechanism in this utility model;

[0025] Figure 4 This is a three-dimensional connection diagram of the heat insulation mechanism in this utility model;

[0026] Figure 5 This is a three-dimensional connection diagram of the arc block and the sliding column in this utility model.

[0027] In the diagram, 1. Fixed base; 2. Device body; 3. Heat insulation mechanism; 301. Adjusting frame; 302. Heat insulation plate; 303. Connecting frame; 304. Limiting rod; 305. Moving frame; 306. Fixed groove; 4. Preheating mechanism; 401. Fixed frame; 402. Heat insulation sleeve; 403. Preheating frame; 404. Fixed plate; 405. Support plate; 406. Support column; 407. Heating wire frame; 5. Rotating door; 6. Mounting frame; 7. Baffle; 8. Nut; 9. Gasket; 10. Sealing gasket; 11. Waterproof gasket; 12. Placement frame; 13. Electric telescopic column; 14. Sliding column; 15. Arc block. Detailed Implementation

[0028] 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.

[0029] Please see Figure 1-5 The present invention provides the following technical solution:

[0030] An automatic cleaning device for a vacuum hydrocarbon solvent cleaning machine includes a fixed base 1, a device body 2 fixedly connected to the top of the fixed base 1, and a heat insulation mechanism 3 and a preheating mechanism 4 provided on the front side of the device body 2.

[0031] The preheating mechanism 4 includes a fixed frame 401, a heat insulation sleeve 402, a preheating frame 403, a fixed plate 404, a support plate 405, a support column 406, and a heating wire frame 407. The interior of the fixed frame 401 is rotatably connected to the surface of the preheating frame 403. The interior of the heat insulation sleeve 402 is fixedly connected to the surface of the preheating frame 403. The bottom of the fixed plate 404 is fixedly connected to the top of the support plate 405. The surface of the support plate 405 is fixedly connected to the interior of the preheating frame 403. The bottom of the support column 406 passes through the heat insulation sleeve 402 and the preheating frame 403 in sequence and extends into the interior of the heating wire frame 407. The surface of the support column 406 is fixedly connected to the interior of the heating wire frame 407.

[0032] In this embodiment: by rotating the interior of the fixing frame 401 to the surface of the preheating frame 403, the preheating frame 403 can be easily fixed and installed via the fixing frame 401, thereby facilitating the heat insulation sleeve 402 to provide heat insulation protection for the surface of the preheating frame 403. The top of the support plate 405 is fixedly connected to the top of the fixing plate 404, thereby facilitating the support of the parts. The support column 406 can be easily supported and limited by the heating wire frame 407 via the preheating frame 403, thereby facilitating the preheating of the dirty oil on the surface of the parts by the heat generated by the heating wire frame 407, thus improving the cleaning efficiency of the parts by the device body 2.

[0033] Specifically, such as Figure 1 , Figure 4 As shown, the heat insulation mechanism 3 includes an adjustment frame 301 provided on the front side of the device body 2. The front and rear sides of the adjustment frame 301 are provided with fixing grooves 306. The front side of the fixing groove 306 is fixedly connected to the rear side of the fixing frame 401. The rear side of the preheating frame 403 extends into the interior of the adjustment frame 301 and contacts the interior of the adjustment frame 301.

[0034] Specifically, such as Figure 3 , Figure 4As shown, a connecting frame 303 is fixedly connected inside the fixed groove 306. The rear side of the connecting frame 303 is fixedly connected to the front side of the device body 2. A movable frame 305 is slidably connected inside the preheating frame 403.

[0035] Specifically, such as Figure 4 As shown, the interior of the adjusting frame 301 is provided with a heat insulation plate 302. Two limiting rods 304 are slidably connected between the heat insulation plate 302 and the opposite side of the connecting frame 303. The top and bottom of the limiting rods 304 are fixedly connected to the top and bottom of the inner wall of the adjusting frame 301, respectively.

[0036] In this embodiment: by fixing the surface of the connecting frame 303 to the inside of the fixing groove 306, the connecting frame 303 can be easily fixed to the limiting rod 304 through the adjusting frame 301, thereby facilitating the movement of the heat insulation plate 302 inside the adjusting frame 301 under the limitation of the limiting rod 304, thus achieving the effect of facilitating the movement of the heat insulation plate 302.

[0037] Specifically, such as Figure 2 , Figure 3 As shown, a sealing gasket 10 is fixedly connected to the rear side of the fixing bracket 401, and the rear side of the sealing gasket 10 is in close contact with the front side of the adjusting bracket 301.

[0038] Specifically, such as Figure 3 As shown, a gasket 9 is provided on the surface of the support column 406, and two nuts 8 are provided on the top of the gasket 9. The inside of the nuts 8 is threadedly connected to the surface of the support column 406.

[0039] In this embodiment: by fixing the front side of the sealing gasket 10 to the inside of the fixing frame 401, the sealing gasket 10 can be used to tightly seal the connection between the fixing frame 401 and the adjusting frame 301, and the surface of the gasket 9 can be in contact with the surface of the support column, so that the nut 8 can be fixed to the support column 406 through the gasket 9, thus achieving the effect of fixing the support column 406.

[0040] Specifically, such as Figure 3 , Figure 4 , Figure 5 As shown, three sliding columns 14 are fixedly connected to the rear side of the fixed plate 404. The surface of the sliding column 14 is slidably connected to the bottom of the movable frame 305. A baffle 7 is fixedly connected to the top of the movable frame 305. A placement rack 12 is provided on the top of the movable frame 305.

[0041] Specifically, such as Figure 4 , Figure 5 As shown, two arc blocks 15 are fixedly connected inside the fixing groove 306, and the top of the arc block 15 is fixedly connected to the surface of the sliding column 14.

[0042] In this embodiment: by fixing the top of the arc block 15 to the surface of the sliding column 14, the arc block 15 can be conveniently fixed to support the sliding column 14, thereby facilitating the movement of the movable frame 305 within the connecting frame 303 via the sliding column 14, achieving the effect of conveniently limiting the movement of the movable frame 305.

[0043] Specifically, such as Figure 4 As shown, two electric telescopic columns 13 are fixedly connected to the bottom of the inner wall of the adjusting frame 301. The top of the telescopic end of the electric telescopic column 13 is fixedly connected to the bottom of the heat insulation plate 302. A water-proof pad 11 is fixedly connected to the rear side of the heat insulation plate 302.

[0044] Specifically, such as Figure 1 As shown, a mounting bracket 6 is fixedly connected to the surface of the heat insulation sleeve 402, and a rotating door 5 is rotatably connected to the right side of the mounting bracket 6.

[0045] In this embodiment: by fixing the front side of the water-proof pad 11 to the rear side of the heat insulation plate 302, the telescopic end of the electric telescopic column 13 can be easily moved by the heat insulation plate 302 to drive the water-proof pad 11 to move, so that the left side of the rotating door 5 can be rotated and connected to the right side of the mounting frame 6, thus making it easy for the rotating door 5 to seal the inside of the preheating frame 403, achieving the effect of sealing the inside of the preheating frame 403.

[0046] Working principle: When cleaning parts, the placement rack 12 containing the parts is moved into the interior of the moving rack 305, so that the baffle 7 limits the placement rack 12. The rotating door 5 is then rotated through the mounting frame 6 into the interior of the preheating rack 403 for sealing and fixation. The telescopic end of the electric telescopic column 13 moves the water-proof pad 11 through the heat insulation plate 302, ensuring close contact between the water-proof pad 11 and the top of the arc block 15 and the surface of the sliding column 14. This facilitates the preheating rack 403 preheating the oil and dirt on the surface of the parts through the heating wire frame 407, thereby improving the cleaning efficiency of the device body 2. Then, the water-separating plate 302 moves the water-separating pad 11 to a suitable position on the surface of the limiting rod 304, so that the moving frame 305 can move the placement frame 12 on the surface of the sliding column 14 through the connecting frame 303 to the inside of the device body 2. This allows the cleaning fluid inside the device body 2 to clean the preheated dirt and oil on the surface of the parts, thereby accelerating the cleaning efficiency of the cleaning fluid. This solves the problem that the viscosity of the dirt on the surface of the parts will increase significantly in low-temperature environments, making it difficult to clean and requiring the cleaning machine to spend too much time cleaning, thus affecting the cleaning efficiency of the parts.

[0047] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic cleaning device for a vacuum hydrocarbon solvent cleaning machine, comprising a fixed base (1), characterized in that: The top of the fixed base (1) is fixedly connected to the device body (2), and the front side of the device body (2) is provided with a heat insulation mechanism (3) and a preheating mechanism (4); The preheating mechanism (4) includes a fixed frame (401), a heat insulation sleeve (402), a preheating frame (403), a fixed plate (404), a support plate (405), a support column (406), and a heating wire frame (407). The interior of the fixed frame (401) is rotatably connected to the surface of the preheating frame (403). The interior of the heat insulation sleeve (402) is fixedly connected to the surface of the preheating frame (403). The bottom of the fixed plate (404) is fixedly connected to the top of the support plate (405). The surface of the support plate (405) is fixedly connected to the interior of the preheating frame (403). The bottom of the support column (406) passes through the heat insulation sleeve (402) and the preheating frame (403) in sequence and extends into the interior of the heating wire frame (407). The surface of the support column (406) is fixedly connected to the interior of the heating wire frame (407).

2. The automatic cleaning device for a vacuum hydrocarbon solvent cleaning machine according to claim 1, characterized in that: The heat insulation mechanism (3) includes an adjustment frame (301) provided on the front side of the device body (2). The front and rear sides of the adjustment frame (301) are provided with fixing grooves (306). The front side of the fixing groove (306) is fixedly connected to the rear side of the fixing frame (401). The rear side of the preheating frame (403) extends into the interior of the adjustment frame (301) and contacts the interior of the adjustment frame (301).

3. The automatic cleaning device for a vacuum hydrocarbon solvent cleaning machine according to claim 2, characterized in that: The fixed groove (306) is fixedly connected to the connecting frame (303), the rear side of the connecting frame (303) is fixedly connected to the front side of the device body (2), and the preheating frame (403) is slidably connected to the movable frame (305).

4. The automatic cleaning device for a vacuum hydrocarbon solvent cleaning machine according to claim 3, characterized in that: The adjustment frame (301) is provided with a heat insulation plate (302) inside. Two limiting rods (304) are slidably connected between the heat insulation plate (302) and the opposite side of the connecting frame (303). The top and bottom of the limiting rods (304) are fixedly connected to the top and bottom of the inner wall of the adjustment frame (301), respectively.

5. The automatic cleaning device for a vacuum hydrocarbon solvent cleaning machine according to claim 1, characterized in that: A sealing gasket (10) is fixedly connected to the rear side of the fixing frame (401), and the rear side of the sealing gasket (10) is in close contact with the front side of the adjusting frame (301).

6. The automatic cleaning device for a vacuum hydrocarbon solvent cleaning machine according to claim 1, characterized in that: The surface of the support column (406) is provided with a gasket (9), and the top of the gasket (9) is provided with two nuts (8), the inside of the nuts (8) being threadedly connected to the surface of the support column (406).

7. The automatic cleaning device for a vacuum hydrocarbon solvent cleaning machine according to claim 3, characterized in that: Three sliding columns (14) are fixedly connected to the rear side of the fixed plate (404). The surface of the sliding column (14) is slidably connected to the bottom of the movable frame (305). A baffle (7) is fixedly connected to the top of the movable frame (305). A placement rack (12) is provided on the top of the movable frame (305).

8. The automatic cleaning device for a vacuum hydrocarbon solvent cleaning machine according to claim 7, characterized in that: The fixed groove (306) has two arc blocks (15) fixedly connected inside, and the top of the arc blocks (15) is fixedly connected to the surface of the sliding column (14).

9. The automatic cleaning device for a vacuum hydrocarbon solvent cleaning machine according to claim 4, characterized in that: Two electric telescopic columns (13) are fixedly connected to the bottom of the inner wall of the adjusting frame (301). The top of the telescopic end of the electric telescopic column (13) is fixedly connected to the bottom of the heat insulation plate (302). A water-proof pad (11) is fixedly connected to the rear side of the heat insulation plate (302).

10. The automatic cleaning device for a vacuum hydrocarbon solvent cleaning machine according to claim 1, characterized in that: The surface of the heat insulation sleeve (402) is fixedly connected to a mounting bracket (6), and a rotating door (5) is rotatably connected to the right side of the mounting bracket (6).

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