Cylinder through type washing machine structure

Abstract

The utility model provides a kind of cylinder through type cleaning machine structure, including frame and sink, further include top cover and conveying device installed on frame, the top cover and conveying device form cleaning area between;Slidingly installed on the top cover is baffle mechanism, the baffle mechanism separates the cleaning area into first cleaning area and second cleaning area;The top cover is equipped with telescopic device for driving the baffle mechanism to move up and down, the baffle mechanism is slidably connected with the conveying device;First cleaning system is installed on the baffle mechanism, the frame is equipped with the second cleaning system corresponding to the second cleaning area, the sink is connected with liquid inlet pipe, and the second cleaning system and first cleaning system are connected with the sink by liquid inlet pipe;The utility model can solve the problem that the cleaning mechanism set in prior art can only clean the outer surface of cylinder, cannot clean the stubborn pollutants remaining inside cylinder hole.

Description

Technical Field

[0001] This utility model relates to the field of cleaning device technology, specifically to a cylinder-type through-type cleaning machine structure. Background Technology

[0002] During the manufacturing process of automobile engine blocks, impurities such as casting sand, metal shavings, and oil stains may remain. These impurities can affect engine performance and lifespan. Therefore, the cylinder block needs to be thoroughly cleaned before engine assembly. Traditional cylinder block cleaning methods mainly involve manual cleaning or high-pressure water gun cleaning, which suffers from low cleaning efficiency, high labor intensity, difficulty in guaranteeing cleaning quality, and inability to ensure a thorough cleaning.

[0003] Utility model patent CN220574163U discloses an engine block cleaning machine (hereinafter referred to as Prior Art 1), including a cleaning tank and a drain outlet. A transverse moving mechanism is horizontally installed on the side wall of the cleaning tank. A fixed pipe is installed through the side wall of the transverse moving mechanism. A nozzle is installed at the lower end of the fixed pipe. A flexible hose is installed at the upper end of the fixed pipe, penetrating the upper side wall of the cleaning tank. A second and a third reversible motor are installed on the left and right sides of the cleaning tank via mounting brackets. A rotating rod penetrating the side wall of the cleaning tank is installed at the output end of the second reversible motor. A screw is installed at the output end of the third reversible motor. An adjusting pipe penetrating the side wall of the cleaning tank is installed on the outside of the screw. A bearing is provided at the side end of the adjusting pipe. A clamp is provided at the side end of both the rotating rod and the bearing. A mounting frame is provided on the left and right inner walls of the cleaning tank. An electric push rod is installed inside the mounting frame. A support plate is connected to the upper end of the two electric push rods.

[0004] In the prior art 1, the engine cylinder block is rotated by a clamp, which can replace the manual rotation operation and improve cleaning efficiency; however, the nozzle set in the prior art 1 can only clean the outer surface of the cylinder and cannot clean the stubborn contaminants remaining inside the cylinder bore, resulting in poor cleaning effect. Utility Model Content

[0005] The purpose of this utility model is to provide a cylinder through-type cleaning machine structure, which can solve the problem in the actual use of the existing cleaning mechanism that can only clean the outer surface of the cylinder and cannot clean the stubborn contaminants remaining inside the cylinder channel.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A cylinder through-type cleaning machine structure includes a frame and a water tank, and also includes a top cover and a conveying device mounted on the frame, with a cleaning area formed between the top cover and the conveying device;

[0008] A partition mechanism is slidably mounted on the top cover, which divides the cleaning area into a first cleaning area and a second cleaning area; a telescopic device for driving the partition mechanism to move up and down is mounted on the top cover, and the partition mechanism is slidably connected to the conveying device.

[0009] A first cleaning system is installed on the partition mechanism, and a second cleaning system corresponding to the second cleaning area is installed on the frame. An inlet pipe is connected to the water tank, and the second cleaning system and the first cleaning system are connected to the water tank through the inlet pipe.

[0010] Preferably, the partition mechanism includes a plurality of partition plates and side plates symmetrically connected to the left and right ends of the partition plates, and the partition plates are slidably connected to the conveying device.

[0011] Preferably, the second nozzle is connected to an adjustment pipe, and the second nozzle is connected to the first flow channel through the adjustment pipe.

[0012] Preferably, the partition plate is provided with an installation groove, and the first cleaning system is installed in the installation groove; the first cleaning system includes a first nozzle and a connecting pipe connected to the first nozzle, and the first nozzle is connected to the liquid inlet pipe through the connecting pipe.

[0013] Preferably, the second cleaning system includes a cleaning frame and a second nozzle. The cleaning frame is installed on the top cover, and the second nozzle is arranged at equal intervals along the cleaning frame. The cleaning frame is provided with a first flow channel communicating with the second nozzle. The first flow channel is connected to a water tank through an inlet pipe, and a liquid pump is installed on the inlet pipe.

[0014] Preferably, the conveying device includes a conveying frame, a driving device, and a plurality of conveying rollers. The conveying frame is fixedly installed on the machine frame, the conveying rollers are rotatably installed on the conveying frame, and the driving device is installed on the conveying frame and is used to drive the conveying rollers to rotate.

[0015] Preferably, the roller is provided with anti-slip protrusions.

[0016] Preferably, the water tank is equipped with a filter screen, which divides the water tank into a wastewater area and a clean water area, and the liquid inlet pipe is connected to the clean water area.

[0017] Preferably, a lower cover is installed on the frame, and a return pipe is connected to the lower cover. The lower cover is connected to the sewage area through the return pipe.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] In this invention, the operator places the cylinder to be cleaned on the conveying device, which then sends the cylinder into the first cleaning zone. After the telescopic drive partition mechanism descends, the first cleaning system installed on the partition mechanism is activated, spraying high-pressure, low-flow cleaning fluid into the cylinder bores of the cylinder. This powerfully flushes away stubborn contaminants remaining inside the cylinder bores, such as carbon deposits, fine iron filings, and oil stains on the inner wall of the cylinder bores, thereby achieving deep cleaning of the cylinder.

[0020] The conveying device can transport the cylinder body to the second cleaning zone. After the cylinder body is fully entered into the second cleaning zone, the second cleaning system installed on the top cover is activated and sprays cleaning fluid onto the cylinder body, thereby achieving overall cleaning of the outer surface of the cylinder body, covering the top, sides, bottom, and large gaps on the cylinder body surface. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0022] Figure 1 This is a perspective view of the present invention.

[0023] Figure 2 This is a schematic diagram of the partition mechanism of this utility model.

[0024] Figure 3 This is a schematic diagram of the structure of this utility model.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 101-Frame, 102-Water tank, 103-Top cover, 104-Conveying device, 105-Baffle mechanism, 106-Return pipe, 107-Lower cover, 108-Telescopic device, 109-First cleaning system, 110-Second cleaning system, 111-Baffle plate, 112-Side plate, 113-Adjusting pipe, 114-First nozzle, 115-Connecting pipe, 116-Cleaning frame, 117-Second nozzle, 118-Conveying frame, 119-Drive device, 120-Conveying roller, 121-Inlet pipe, 122-Folding plate. Detailed Implementation

[0027] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0028] In the description of the embodiments of this utility model, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0029] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0030] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0031] In this embodiment of the invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0032] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, components and arrangements of specific examples are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0033] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0034] See Figures 1-3 This embodiment discloses a cylinder through-type cleaning machine structure, including a frame 101 and a water tank 102, and also includes a top cover 103 and a conveying device 104 installed on the frame 101, with a cleaning area formed between the top cover 103 and the conveying device 104.

[0035] A partition mechanism 105 is slidably mounted on the top cover 103, which divides the cleaning area into a first cleaning area, a second cleaning area, and a drying area. A telescopic device 108 for driving the partition mechanism 105 to move up and down is mounted on the top cover 103, and the partition mechanism 105 is slidably connected to the conveying device 104.

[0036] The partition mechanism 105 is equipped with a first cleaning system 109, the frame 101 is equipped with a second cleaning system 110 corresponding to the second cleaning area, and the water tank 102 is connected to an inlet pipe 121. The second cleaning system 110 and the first cleaning system 109 are connected to the water tank 102 through the inlet pipe 121.

[0037] In this embodiment, a drying area is provided between the top cover and the second cleaning area. The telescopic device 108 is a conventional telescopic rod drive mechanism in the prior art. When cleaning the cylinder, the water tank 102 delivers cleaning fluid to the first cleaning system and the second cleaning system 110 through the liquid inlet pipe 121. The partition mechanism 105 is located below the conveying device 104 to facilitate the entry of the cylinder. The operator places the cylinder to be cleaned on the conveying device 104, so that the conveying device 104 can send the cylinder into the first cleaning area. After the telescopic device 108 drives the partition mechanism 105 to descend, the first cleaning system 109 installed on the partition mechanism 105 is activated, spraying high-pressure, low-flow cleaning fluid into the cylinder bores on the cylinder. The liquid powerfully flushes away stubborn contaminants remaining inside the cylinder bore, such as carbon deposits, fine iron filings, and oil stains on the inner wall of the cylinder bore, thereby achieving a deep cleaning of the cylinder body. After the cylinder body is cleaned in the first cleaning zone, the telescopic device 108 drives the partition mechanism 105 to rise and then fall, so that the conveying device 104 can transport the cylinder body to the second cleaning zone. When the cylinder body is completely in the second cleaning zone, the second cleaning system 110 installed on the top cover 103 starts and sprays cleaning liquid onto the cylinder body, achieving overall cleaning of the outer surface of the cylinder body, covering the top, sides, bottom, and large gaps on the cylinder body surface; removing easily detachable contaminants such as iron filings, floating oil, and dust attached to the surface; the waste liquid after cleaning is discharged through the gaps in the conveying device 104. After the cylinder body is cleaned in the second cleaning zone, the telescopic device 108 drives the partition mechanism 105 to rise and then fall, transporting the cylinder body to the drying zone. High-pressure air nozzles are installed on the cover, corresponding to the drying zone. Air supply pipes are connected to the high-pressure air nozzles, which are then connected to conventional pure air pumps, such as HA-SHC type pure air pumps. The drying zone sprays airflow onto the cylinder body through the high-pressure air nozzles, quickly drying the residual cleaning fluid on the cylinder body surface and inside the cylinder bores, preventing moisture residue from causing cylinder corrosion. Several high-pressure air nozzles are arranged parallel to the cylinder bores on the cylinder body, ensuring thorough drying of residual moisture on the outer surface of the cylinder body and inside the cylinder bores.

[0038] In this embodiment, the lifting and lowering of the partition mechanism 105 enables the independent enclosure of the first cleaning zone and the drying zone, effectively preventing contaminated waste liquid from the first cleaning zone from splashing into the second cleaning zone, and also preventing residual pollutants from the second cleaning zone from being carried to the drying zone. This ensures that the cleaning environment of each stage is independent, significantly reducing the risk of secondary pollution. The first cleaning system 109 is responsible for fine cleaning the cylinder channels on the cylinder body, while the second cleaning system 110 performs overall cleaning of the cylinder body. This avoids the large flow of water from the overall spray diluting the high-pressure liquid column in the cylinder channels, which would reduce the cleaning power of the cylinder channels. It also prevents the high-pressure jet from the cylinder channels from scratching the outer surface that has already been cleaned by the overall spray. Furthermore, when the cylinder body is thoroughly cleaned in the second cleaning zone, the wastewater remaining on the cylinder body from cleaning the cylinder channels in the first cleaning zone can also be cleaned, ensuring that both cleaning effects achieve the expected results.

[0039] In some embodiments, the partition mechanism 105 includes a plurality of partition plates 111 and side plates 112 symmetrically connected to the left and right ends of the partition plates 111. The partition plates 111 are slidably connected to the conveying device 104. In this embodiment, the plurality of partition plates 111 form an integral frame through the side plates 112 fixedly connected to the left and right ends, increasing the strength of the partition mechanism 105. The side plates 112 can block lateral splashing of waste liquid and prevent the partition isolation from being damaged.

[0040] In some embodiments, the second cleaning system 110 includes a cleaning frame 116 and a second nozzle 117. The cleaning frame 116 is mounted on the top cover 103, and the second nozzle 117 is arranged at equal intervals along the cleaning frame 116. A first flow channel communicating with the second nozzle 117 is provided in the cleaning frame 116. The first flow channel is connected to the water tank 102 through a liquid inlet pipe 121, and a liquid pump is installed on the liquid inlet pipe 121. In this embodiment, the cleaning frame 116 is an arc-shaped support frame with pre-drilled, equally spaced mounting holes. The second nozzle 117 is threaded into the mounting holes, and the cleaning frame 116 is bolted to the top cover 103. By arranging the second nozzles 117 at equal intervals, there is a partial spray overlap area between adjacent second nozzles 117, thereby achieving comprehensive spraying of the outer surface of the cylinder body. The second nozzles 117 can be selected from nozzles with different structures such as fan-shaped or conical, and the spray range can be further increased according to actual needs. A liquid pump is installed on the inlet pipe 121 to drive the cleaning fluid from the water tank 102 to the first flow channel. The liquid pump is a conventional variable frequency centrifugal pump in the prior art, and the flow rate and pressure of the cleaning fluid can be adjusted according to actual needs.

[0041] In some embodiments, the second nozzle 117 is connected to an adjusting pipe 113, and the second nozzle 117 communicates with the first flow channel through the adjusting pipe 113. In this embodiment, the adjusting pipe 113 is an adjustable universal water outlet pipe structure composed of several hollow ball head structures and ball head seats connected in sequence. The two ends of the adjusting pipe 113 are respectively threaded and detachably connected to the second nozzle 117 and the first flow channel. According to the cylinder structure, the operator can manually bend the second nozzle 117 to adjust the angle of the second nozzle 117 by bending the adjusting pipe 113, so that the second nozzle 117 can be aligned with the area to be cleaned in the cylinder, thereby improving the cleaning effect.

[0042] In some embodiments, the partition plate 111 is provided with an installation groove, and the first cleaning system 109 is installed in the installation groove. The first cleaning system 109 includes a first nozzle 114 and a connecting pipe 115 connected to the first nozzle 114. The first nozzle 114 is connected to the liquid inlet pipe 121 through the connecting pipe 115. In this embodiment, the connecting pipe 115 is a telescopic conventional pipe structure, so that the connecting pipe 115 can extend and retract with the movement of the partition plate 111, avoiding damage or pull-out of the connecting pipe 115. The installation groove is opened inside the partition plate 111 as the installation area for the connecting pipe 115, so that no additional independent installation space is reserved for the connecting pipe 115, and it can protect the connecting pipe 115. The first nozzle 114 is correspondingly arranged with the cylinder channel on the cylinder body, so that the first nozzle 114 can thoroughly clean the cylinder channel.

[0043] In some embodiments, the conveying device 104 includes a conveying frame 118, a driving device 119, and a plurality of conveying rollers 120. The conveying frame 118 is fixedly mounted on the frame 101, and the conveying rollers 120 are rotatably mounted on the conveying frame 118. The driving device 119 is mounted on the conveying frame 118 and is used to drive the conveying rollers 120 to rotate. In this embodiment, each conveying roller 120 is coaxially fitted with a pulley, and a transmission belt is wound around the pulley. The driving device 119 is a conventional drive motor in the prior art. The fixed end of the drive motor is connected to the conveying frame 118, and the output end of the drive motor is coaxially connected to any one of the conveying rollers 120. When the drive motor drives any one of the conveying rollers 120 to rotate, it can drive the other conveying rollers 120 to rotate in the direction of the cylinder, thereby enabling the conveying rollers 120 to convey the cylinder placed above the conveying rollers 120. An interval area is formed between adjacent conveying rollers 120, and the partition plate 111 is slidably connected to the interval area.

[0044] In some embodiments, the roller is provided with anti-slip protrusions. In this embodiment, there are several anti-slip protrusions, which can form multiple points of contact with the roller, so that multiple friction points are formed between the anti-slip protrusions and the cylinder body, increasing the friction between the cylinder body and the conveying roller, thereby preventing the cylinder body from slipping or deviating due to unstable center of gravity, and ensuring that the cylinder body moves forward at a constant speed along the conveying direction.

[0045] In some embodiments, a filter screen is provided in the water tank 102, which divides the water tank 102 into a wastewater zone and a clean water zone, and the inlet pipe 121 is connected to the clean water zone. By providing the filter screen, the cleaning fluid entering the water tank 102 can be filtered to ensure that the cleaning fluid pumped into the inlet pipe 121 is free of impurities, so as not to affect the cleaning effect of the cleaning fluid on the cylinder.

[0046] In some embodiments, a lower cover 107 is mounted on the frame 101, and a return pipe 106 is connected to the lower cover 107. The lower cover 107 is connected to the sewage area through the return pipe 106. In this embodiment, the lower cover 107 has a trough-shaped structure, which can completely cover all waste liquid dripping areas below the conveying device 104 and at the bottom of the cleaning area. An inclined guide surface is provided inside the lower cover 107 to guide the collected waste liquid to converge at the interface of the return pipe 106, and then quickly transport it to the sewage area through the return pipe 106. After the waste liquid enters the sewage area, it is filtered to remove impurities and then diverted to the clean water area for recycling.

[0047] In some embodiments, a folding plate 122 is connected to the top cover 103, and the end of the folding plate 122 away from the top cover is connected to the partition mechanism 105. The folding plate 122 is provided with a folding section. In this embodiment, by setting the folding plate 122, a closed structure covering the top of the second cleaning area and the first cleaning area can be formed, preventing the cleaning fluid from splashing during the cleaning of the cylinder. The folding section of the folding plate 122 is made of a corrugated flexible material such as oil-resistant rubber or PVC, which can expand and contract synchronously with the partition mechanism 105. When the partition mechanism 105 descends, the folding section unfolds to maintain the sealing area. When the partition mechanism 105 rises, the folding section retracts, without hindering the movement of the partition mechanism 105.

[0048] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0049] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that 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. A cylinder-through cleaning machine structure, comprising a frame (101) and a water tank (102), characterized in that: It also includes a top cover (103) and a conveying device (104) mounted on a frame (101), with a cleaning area formed between the top cover (103) and the conveying device (104); A partition mechanism (105) is slidably mounted on the top cover (103), which divides the cleaning area into a first cleaning area and a second cleaning area; a telescopic device (108) for driving the partition mechanism (105) to move up and down is mounted on the top cover (103), and the partition mechanism (105) is slidably connected to the conveying device (104); A first cleaning system (109) is installed on the partition mechanism (105), and a second cleaning system (110) corresponding to the second cleaning area is installed on the frame (101). An inlet pipe (121) is connected to the water tank (102). The second cleaning system (110) and the first cleaning system (109) are connected to the water tank (102) through the inlet pipe (121).

2. The cylinder through-type cleaning machine structure according to claim 1, characterized in that: The partition mechanism (105) includes a plurality of partition plates (111) and side plates (112) symmetrically connected to the left and right ends of the partition plates (111). The partition plates (111) are slidably connected to the conveying device (104).

3. The cylinder through-type cleaning machine structure according to claim 2, characterized in that: The partition plate (111) is provided with an installation groove, and the first cleaning system (109) is installed in the installation groove; the first cleaning system (109) includes a first nozzle (114) and a connecting pipe (115) connected to the first nozzle (114), and the first nozzle (114) is connected to the liquid inlet pipe (121) through the connecting pipe (115).

4. The cylinder through-type cleaning machine structure according to claim 1, characterized in that: The second cleaning system (110) includes a cleaning rack (116) and a second nozzle (117). The cleaning rack (116) is installed on the top cover (103). The second nozzle (117) is arranged at equal intervals along the cleaning rack (116). A first flow channel communicating with the second nozzle (117) is provided in the cleaning rack (116). The first flow channel is connected to the water tank (102) through a liquid inlet pipe (121). A liquid pump is installed on the liquid inlet pipe (121).

5. The cylinder through-type cleaning machine structure according to claim 4, characterized in that: The second nozzle (117) is connected to an adjusting pipe (113), and the second nozzle (117) is connected to the first flow channel through the adjusting pipe (113).

6. The cylinder through-type cleaning machine structure according to claim 1, characterized in that: The conveying device (104) includes a conveying frame (118), a driving device (119), and a plurality of conveying rollers (120). The conveying frame (118) is fixedly installed on the frame (101), and the conveying rollers (120) are rotatably installed on the conveying frame (118). The driving device (119) is installed on the conveying frame (118) and is used to drive the conveying rollers (120) to rotate.

7. The cylinder through-type cleaning machine structure according to claim 6, characterized in that: The roller is provided with anti-slip protrusions.

8. The cylinder through-type cleaning machine structure according to claim 1, characterized in that: A filter screen is provided in the water tank (102), which divides the water tank (102) into a sewage area and a clean water area. The liquid inlet pipe (121) is connected to the clean water area.

9. The cylinder through-type cleaning machine structure according to claim 8, characterized in that: A lower cover (107) is installed on the frame (101), and a return pipe (106) is connected to the lower cover (107). The lower cover (107) is connected to the sewage area through the return pipe (106).

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