Natural leather fabric cleaning and maintaining equipment and maintaining method
By designing multifunctional natural leather fabric cleaning and maintenance equipment, combining different cleaning modes and steps, the problems of cleaning and maintenance of natural leather fabrics in the prior art have been solved, and efficient and applicable leather fabric cleaning and maintenance effects have been achieved.
Patent Information
- Application Number
- CN202411783328.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-04-18
AI Technical Summary
It is difficult for the prior art to effectively clean and maintain natural leather fabrics, especially in leather fabrics of different levels of pollution and types. Traditional methods are prone to cause the leather to be damp and wear, and it is difficult for existing equipment to adjust the cleaning strength.
A natural leather fabric cleaning and maintenance equipment is designed, including multi-function blocks, conveying rollers, tensioning rollers, heating modules and camera fill lights. Leather fabrics of different levels are adapted to different levels of filth through different cleaning modes and steps (such as transmission and compression fixation of leather fabrics, judgment of filth, selective cleaning, ironing smoothing and effect inspection).
It achieves efficient cleaning and maintenance of natural leather fabrics, maintains the flatness and neatness of leather fabrics, adapts to different levels of pollution and types of leather fabrics, and reduces the risk of leather moisture and wear.
Smart Images

Figure CN119843474A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of leather fabric maintenance, and in particular to a natural leather fabric cleaning and maintenance device and a maintenance method. Background Art
[0002] Natural leather fabrics, with their unique texture, excellent durability and high-end aesthetics, are widely used in many fields, including luxury leather goods, high-end leather shoes, car interiors and exquisite furniture. However, these natural leather products are very susceptible to various pollution and damage problems during daily use and long-term storage, and they urgently need efficient and professional cleaning and maintenance methods.
[0003] From the perspective of the source of dirt, natural leather has a porous microstructure and is stained with a variety of stains every day. Dust, as a ubiquitous pollutant, settles on the leather surface through air flow. After long-term accumulation, it not only affects the appearance, but also embeds fine particles into the leather pores during friction, wears the leather fibers, causes the leather to lose its luster and become rough to the touch, seriously affecting the appearance and quality of the leather.
[0004] The current market has different cleaning and maintenance methods for natural leather. Traditional simple cleaning methods, such as wiping with a damp cloth, can remove dust on the surface, but excessive moisture can easily cause the leather to deform and degumming, especially for moisture-sensitive leather types such as vegetable tanned leather, the risk of damage is quite high; at the same time, the entire leather may be contaminated to varying degrees, so the degree of cleaning is also different. Most of the existing industrial maintenance equipment cannot arbitrarily adjust the cleaning and maintenance methods according to the degree of leather contamination. Summary of the invention
[0005] The object of the present invention is to provide a natural leather fabric cleaning and maintenance device and maintenance method to solve the problems raised in the above background technology.
[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a natural leather fabric cleaning and maintenance equipment, comprising a cleaning box, a cleaning table is fixedly installed inside the cleaning box, both sides of the two ends of the cleaning box are rotatably connected to conveying rollers through fixedly installed mounting frames, both ends of the cleaning table are rotatably connected to tensioning rollers through fixedly installed end plates, both sides of the middle of the cleaning box are movably connected to lifting plates, a long shaft is rotatably connected between the two lifting plates, a plurality of functional blocks are rotatably connected to the long shaft, and a long plate is fixedly installed on one side of the top of the cleaning box.
[0007] As a preferred technical solution of the present invention, slide grooves are provided on both side walls of the cleaning box, and sliders are slidably connected inside the two slide grooves. The two sliders are fixedly connected to the corresponding lifting plates through electric lifting rods.
[0008] As a preferred technical solution of the present invention, both ends of the multiple functional blocks are provided with holes, the long axis passes through the corresponding functional blocks through the multiple holes, and multiple groups of protrusions are arranged on the long axis at equal intervals, and the multiple groups of protrusions are all located on the outside of the holes.
[0009] As a preferred technical solution of the present invention, a flexible sponge is fixedly installed on the top of each of the plurality of functional blocks.
[0010] As a preferred technical solution of the present invention, a slot is opened in the middle of the bottom end of each of the functional blocks, a cleaning roller is rotatably connected inside each of the slots, a water absorption strip is slidably connected to one side of the bottom end of each of the functional blocks, end caps are fixedly installed at both ends of each of the water absorption strips, and an anti-slip column is fixedly installed in the middle of each of the end caps.
[0011] As a preferred technical solution of the present invention, a heating module is fixedly installed on one side of each of the functional blocks, a mounting strip is fixedly installed on the outer sides of each of the heating modules, and a pad cloth is fixedly installed between two corresponding mounting strips.
[0012] As a preferred technical solution of the present invention, a cavity is opened on the other side of the multiple functional blocks, a built-in motor is fixedly installed on the top of the multiple cavities, a plurality of transmission rollers are rotatably connected to the other side of the multiple functional blocks and the output shaft of the built-in motor at equal distances, a conveyor belt is transmission-connected between the multiple transmission rollers, the ends of the multiple transmission rollers are fixedly connected to inner boxes, the outer sides of the multiple inner boxes are fixedly connected to liquid outlet pipes through guide pipes, the outer sides of the multiple inner boxes are fixedly connected to neutral sponges, through holes are opened on the multiple neutral sponges, and the multiple liquid outlet pipes are interlaced and connected with the corresponding through holes.
[0013] As a preferred technical solution of the present invention, a rack is fixedly provided in the middle part of the long board, a mobile frame is movably connected to the long board, a motor is fixedly installed inside the mobile frame, a gear is fixedly connected to the output end of the motor, the gear is meshingly connected to the rack, a fill light is fixedly installed on the side of the mobile frame, and a camera is fixedly installed at the bottom end of the mobile frame.
[0014] A method for cleaning and maintaining natural leather fabrics, comprising the following maintenance steps:
[0015] S1: Transmission and pressing of leather fabrics;
[0016] S2: Determination of the degree of dirtiness of leather fabrics;
[0017] S3: Use different cleaning modes to clean and maintain leather fabrics according to different dirt locations and dirt levels;
[0018] S4: Iron the leather surface to make it smooth after cleaning;
[0019] S5: Use the camera fill light to take pictures of the dirty parts of the leather fabric to check the cleaning and maintenance effect.
[0020] Compared with the prior art, the present invention has the following beneficial effects:
[0021] 1. The present invention provides a multifunctional block, on which a flexible sponge and a neutral sponge are respectively provided. The flexible sponge and the neutral sponge are respectively used to clean different degrees of dirt on the surface of the leather fabric. After cleaning, the heating module and the padding cloth are used to iron the leather fabric to keep the flatness of the leather fabric and to maintain the surface of the leather fabric.
[0022] 2. The present invention conveys and presses the leather fabric by arranging a conveying roller and a tensioning roller, thereby maintaining the stability of the leather fabric during the conveying process. The cleaning roller and the water-absorbing strip are provided to wipe the dust on the surface of the leather fabric, thereby maintaining the cleanliness of the surface of the leather fabric.
[0023] 3. The present invention sets a camera and a fill light. The camera moves along the long board under the action of the gear and the rack, and takes pictures and fills light on the dirty parts of the leather fabric after cleaning, so as to observe the surface maintenance of the leather fabric. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a structural schematic diagram of the present invention;
[0025] Figure 2 It is a schematic diagram of the long axis structure of the present invention;
[0026] Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle;
[0027] Figure 4 It is a structural schematic diagram of one side of the multifunctional block of the present invention;
[0028] Figure 5 It is a schematic diagram of the bottom structure of the multifunctional block of the present invention;
[0029] Figure 6 It is a schematic diagram of the long board structure of the present invention.
[0030] In the figure: 1. cleaning box; 2. cleaning table; 3. mounting frame; 4. conveying roller; 5. end plate; 6. tensioning roller; 7. slide groove; 8. slider; 9. electric lifting rod; 10. lifting plate; 11. long axis; 12. functional block; 13. long plate; 14. protrusion; 15. flexible sponge; 16. neutral sponge; 17. jack; 18. cleaning roller; 19. water absorption strip; 20. pad cloth; 21. end cover; 22. anti-skid column; 23. cavity; 24. built-in motor; 25. conveyor belt; 26. transmission roller; 27. through hole; 28. inner box; 29. guide tube; 30. liquid outlet pipe; 31. slot; 32. heating module; 33. mounting strip; 34. rack; 35. moving frame; 36. motor; 37. gear; 38. fill light; 39. camera. DETAILED DESCRIPTION
[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0032] See also Figure 1-6 , the present invention provides a technical solution for natural leather fabric cleaning and maintenance equipment:
[0033] Embodiment 1:
[0034] according to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, a natural leather fabric cleaning and maintenance equipment comprises a cleaning box 1, a cleaning table 2 is fixedly installed inside the cleaning box 1, and the cleaning and maintenance workbench for natural leather fabrics is used. Both sides of both ends of the cleaning box 1 are rotatably connected with conveying rollers 4 through fixedly installed mounting frames 3, and both ends of the cleaning table 2 are rotatably connected with tensioning rollers 6 through fixedly installed end plates 5. After the natural leather material passes through the conveying rollers 4, it passes through the tensioning rollers 6 to facilitate the transportation of the natural leather material during the maintenance process. Both sides of the middle part of the cleaning box 1 are movably connected with lifting plates 10, and the lifting plates 10 adjust the height of the entire long axis 11, thereby adjusting the height of multiple functional blocks 12. The long axis 11 is rotatably connected between the two lifting plates 10, and the long axis 11 is rotatably connected with multiple functional blocks 12. The multiple functional blocks 12 have four working surfaces, and each surface has a different cleaning and maintenance mode, so as to facilitate the selection of appropriate cleaning and maintenance methods for different positions on the surface of the natural leather material with different degrees of dirt. A long plate 13 is fixedly installed on one side of the top of the cleaning box 1, and the long plate 13 is convenient for driving the camera 39 to move.
[0035] Slide grooves 7 are provided on both side walls of the cleaning box 1, and sliders 8 are slidably connected inside the two slide grooves 7. The two sliders 8 are fixedly connected to the corresponding lifting plates 10 through electric lifting rods 9. The sliders 8 slide inside the slide grooves 7 to adjust the positions of the corresponding two lifting plates 10, thereby driving the position of the entire long axis 11 to change, so that the positions of multiple functional blocks 12 can be changed.
[0036] Both ends of the multiple functional blocks 12 are provided with holes 17, and the long axis 11 passes through the corresponding functional blocks 12 through the multiple holes 17, and multiple groups of protrusions 14 are arranged at equal intervals on the long axis 11, and the multiple groups of protrusions 14 are all located on the outside of the holes 17, and the multiple groups of protrusions 14 limit the position of the corresponding functional blocks 12.
[0037] A flexible sponge 15 is fixedly installed on the top of the multiple functional blocks 12, and the flexible sponge 15 is used to wipe and clean some minor stains; a slot 31 is opened in the middle of the bottom of the multiple functional blocks 12, and the interior of the multiple slots 31 is rotatably connected with a cleaning roller 18, and the cleaning roller 18 is composed of three semicircular arcs with equal angles. When one of the semicircular arc cleaning rollers 18 is exhausted by friction, the whole can be rotated to rotate the other two cleaning rollers 18 with equal angles out and continue to use them. One side of the bottom of the multiple functional blocks 12 is slidably connected with a water absorbent strip 19, and multiple water absorbent strips 19 are connected to the bottom of the multiple functional blocks 12. The strips 19 absorb moisture from the surface of the leather fabric, and end caps 21 are fixedly installed at both ends of the multiple water-absorbing strips 19, and anti-skid columns 22 are fixedly installed in the middle of the multiple end caps 21. The design of the anti-skid columns 22 and the end caps 21 facilitates the removal and cleaning of the water-absorbing strips 19; a heating module 32 is fixedly installed on one side of the multiple functional blocks 12, and a mounting strip 33 is fixedly installed on the outer side of the multiple heating modules 32, and a pad cloth 20 is fixedly installed between the corresponding two mounting strips 33. After the heating module 32 is heated, the pad cloth 20 is heated, and then the surface of the leather fabric is ironed flat; The other side of the multiple functional blocks 12 is provided with a cavity 23, the top of the multiple cavities 23 is fixedly installed with a built-in motor 24, the other side of the multiple functional blocks 12 and the output shaft of the built-in motor 24 are evenly connected to rotate with multiple transmission rollers 26, the multiple transmission rollers 26 are connected to the transmission belt 25, the ends of the multiple transmission rollers 26 are fixedly connected with an inner box 28, the outer sides of the multiple inner boxes 28 are fixedly connected with a liquid outlet pipe 30 through a guide pipe 29, the outer sides of the multiple inner boxes 28 are fixedly connected with a neutral sponge 16, and the multiple neutral sponges 16 are A through hole 27 is opened, and multiple liquid outlet pipes 30 are connected with the corresponding through holes 27. Detergent and clean water are injected into the interior of the inner box 28. When cleaning, the detergent mixed with clean water flows into the interior of the liquid outlet pipe 30 through the guide pipe 29, and then flows into the neutral sponge 16 through the liquid outlet pipe 30, driving the built-in motor 24. The output shaft of the built-in motor 24 rotates to drive one of the transmission rollers 26 to rotate, and under the action of the conveyor belt 25, the other transmission rollers 26 are driven to rotate accordingly, and then the multiple neutral sponges 16 are rotated to clean the surface of the leather fabric.
[0038] A rack 34 is fixedly provided in the middle of the long board 13, and a mobile frame 35 is movably connected to the long board 13. A motor 36 is fixedly installed inside the mobile frame 35, and a gear 37 is fixedly connected to the output end of the motor 36. The gear 37 is meshed with the rack 34. A fill light 38 is fixedly installed on the side of the mobile frame 35, and a camera 39 is fixedly installed on the bottom end of the mobile frame 35. The motor 36 rotates to drive the gear 37 to rotate accordingly, and the gear 37 rotates and meshes on the rack 34, thereby driving the entire mobile frame 35 to move along the long board 13, driving the camera 39 thereon to shoot the dirty parts of the leather fabric, and the fill light 38 fills the light to check the cleanliness of the subtle parts of the leather fabric.
[0039] A method for cleaning and maintaining natural leather fabrics, comprising the following maintenance steps:
[0040] S1: Transmission and pressing of leather fabrics;
[0041] S2: Determination of the degree of dirtiness of leather fabrics;
[0042] S3: Use different cleaning modes to clean and maintain leather fabrics according to different dirt locations and dirt levels;
[0043] S4: Iron the leather surface to make it smooth after cleaning;
[0044] S5: Use the camera fill light to take pictures of the dirty parts of the leather fabric to check the cleaning and maintenance effect.
[0045] In specific use, the cleaning and maintenance equipment and maintenance method of natural leather fabric of the present invention, when performing maintenance,
[0046] S1: Leather fabric transmission and pressing fixation:
[0047] Pass one end of the complete leather fabric through the conveying roller 4 and the tensioning roller 6 at one end of the cleaning box 1 in sequence, and then pass through the tensioning roller 6 and the conveying roller 4 at the other end of the cleaning box 1, so that the leather fabric is laid flat on the cleaning table 2;
[0048] S2: Determination of the degree of dirtiness of leather fabrics:
[0049] Determine the degree of dirtiness on the surface of the leather fabric, whether there are large-area deep stains, small-area stains, floating dust and other specific pollution conditions on the surface;
[0050] S3: Use different cleaning modes to clean and maintain leather fabrics according to different dirt locations and degrees of dirt:
[0051] When there is only a small area of floating dust on the surface of the leather fabric, the two lifting plates 10 are moved to the same straight line of the floating dust position through the sliding of the slide groove 7 and the slider 8, and then the electric lifting rod 9 is driven to adjust the appropriate height of the two lifting plates 10 so that the flexible sponge wipes 15 on the multiple functional blocks 12 can contact the floating dust position, and then the floating dust position is cleaned by the flexible sponge wipes 15; when there are stains on the surface of the leather fabric, the cleaning roller 18 on the functional block 12 is brought into contact with the stain, and the long axis 11 is moved back and forth so that the cleaning roller 18 cleans the stain. After the cleaning roller 18 has been used for a long time, the cleaning roller 18 can be taken out from the slot 31, rotated 120°, and the other cleaning surface of the cleaning roller 18 is replaced to clean it. The rear water absorption strip 19 absorbs the moisture on the surface of the leather fabric; when there are large-area deep-seated stains on the surface of the leather fabric, the neutral sponge 16 on the functional block 12 is brought into contact with the stain, and detergent and clean water are injected into the interior of the inner box 28. When cleaning, the detergent mixed with clean water flows into the interior of the liquid outlet pipe 30 through the guide pipe 29, and then flows into the neutral sponge 16 through the liquid outlet pipe 30, driving the built-in motor 24. The output shaft of the built-in motor 24 rotates to drive one of the transmission rollers 26 to rotate, and under the action of the conveyor belt 25, the other transmission rollers 26 are driven to rotate accordingly, and then multiple neutral sponges 16 are rotated to clean the large-area deep-seated stains on the surface of the leather fabric. After the cleaning of the entire leather fabric is completed;
[0052] S4: Iron the leather surface after cleaning:
[0053] The heating module 32 is driven, and the heating module 32 heats the pad cloth 20, and then the surface of the leather fabric is ironed and smoothed;
[0054] S5: Use the camera fill light to shoot the dirty parts of the leather fabric to check the cleaning and maintenance effect:
[0055] The motor 36 rotates to drive the gear 37 to rotate, and the gear 37 rotates and meshes with the rack 34, thereby driving the entire mobile frame 35 to move along the long board 13, driving the camera 39 thereon to shoot the dirty parts of the leather fabric, and the fill light 38 to fill it with light to check the cleaning and maintenance conditions of the subtle parts of the leather fabric.
[0056] In the description of the present invention, it is necessary to understand that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0057] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0058] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0059] In the present invention, unless otherwise clearly specified and limited, the first feature "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one scheme", "some schemes", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same scheme or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more schemes or examples in a suitable manner.
Claims
1. A natural leather fabric cleaning and maintenance device, comprising a cleaning box (1), characterized in that: A cleaning table (2) is fixedly installed inside the cleaning box (1); both sides of the two ends of the cleaning box (1) are rotatably connected to conveying rollers (4) through fixedly installed mounting frames (3); both ends of the cleaning table (2) are rotatably connected to tensioning rollers (6) through fixedly installed end plates (5); both sides of the middle of the cleaning box (1) are movably connected to lifting plates (10); a long shaft (11) is rotatably connected between the two lifting plates (10); a plurality of functional blocks (12) are rotatably connected to the long shaft (11); and a long plate (13) is fixedly installed on one side of the top of the cleaning box (1).
2. The natural leather fabric cleaning and maintenance equipment according to claim 1, characterized in that: Slide grooves (7) are provided on both side walls of the cleaning box (1), and sliders (8) are slidably connected inside the two slide grooves (7). The two sliders (8) are fixedly connected to corresponding lifting plates (10) via electric lifting rods (9).
3. The natural leather fabric cleaning and maintenance equipment according to claim 1, characterized in that: Both ends of the plurality of functional blocks (12) are provided with insertion holes (17), the long axis (11) passes through the corresponding functional blocks (12) through the plurality of insertion holes (17), and a plurality of groups of protrusions (14) are arranged at equal intervals on the long axis (11), and the plurality of groups of protrusions (14) are all located outside the insertion holes (17).
4. The natural leather fabric cleaning and maintenance equipment according to claim 1, characterized in that: A flexible sponge (15) is fixedly mounted on the top of each of the plurality of functional blocks (12).
5. The natural leather fabric cleaning and maintenance equipment according to claim 1, characterized in that: A slot (31) is provided in the middle of the bottom of each of the functional blocks (12); a cleaning roller (18) is rotatably connected inside each of the slots (31); a water absorbing strip (19) is slidably connected to one side of the bottom of each of the functional blocks (12); end caps (21) are fixedly mounted at both ends of each of the water absorbing strips (19); and an anti-slip column (22) is fixedly mounted in the middle of each of the end caps (21).
6. The natural leather fabric cleaning and maintenance equipment according to claim 1, characterized in that: A heating module (32) is fixedly mounted on one side of each of the functional blocks (12), a mounting bar (33) is fixedly mounted on the outer sides of each of the heating modules (32), and a padding cloth (20) is fixedly mounted between two corresponding mounting bars (33).
7. The natural leather fabric cleaning and maintenance equipment according to claim 1, characterized in that: A cavity (23) is provided on the other side of each of the functional blocks (12); a built-in motor (24) is fixedly installed on the top of each of the cavities (23); a plurality of transmission rollers (26) are rotatably connected at equal distances on the other side of each of the functional blocks (12) and the output shaft of the built-in motor (24); a conveyor belt (25) is transmission-connected between each of the transmission rollers (26); an inner box (28) is fixedly connected to the end of each of the transmission rollers (26); a liquid outlet pipe (30) is fixedly connected to the outer side of each of the inner boxes (28) via a guide pipe (29); a neutral sponge (16) is fixedly connected to the outer side of each of the inner boxes (28); a through hole (27) is provided on each of the neutral sponges (16); and the liquid outlet pipes (30) are interlaced and connected to the corresponding through holes (27).
8. The natural leather fabric cleaning and maintenance equipment according to claim 1, characterized in that: A rack (34) is fixedly provided in the middle of the long board (13), a movable frame (35) is movably connected to the long board (13), a motor (36) is fixedly installed inside the movable frame (35), an output end of the motor (36) is fixedly connected to a gear (37), the gear (37) is meshedly connected with the rack (34), a fill light (38) is fixedly installed on the side of the movable frame (35), and a camera (39) is fixedly installed at the bottom end of the movable frame (35).
9. A method for cleaning and maintaining natural leather fabric, comprising a natural leather fabric cleaning and maintenance device according to any one of claims 1 to 8, characterized in that: The maintenance steps include: S1: Transmission and pressing of leather fabrics; S2: Determination of the degree of dirtiness of leather fabrics; S3: Use different cleaning modes to clean and maintain leather fabrics according to different dirt locations and dirt levels; S4: Iron the leather surface to make it smooth after cleaning; S5: Use the camera fill light to take pictures of the dirty parts of the leather fabric to check the cleaning and maintenance effect.
Citation Information
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