Surface cleaning device for nappa leather production
The surface cleaning device for Nappa leather uses an ultrasonic cleaning mechanism and centrifugal drying to prevent surface damage and reduce drying costs, ensuring efficient and safe leather processing.
Patent Information
- Application Number
- CN202420161036.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-23
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-01-23
AI Technical Summary
Existing Nappa leather cleaning devices damage the leather surface and require strict temperature control during drying, leading to slow cleaning processes and increased costs.
A surface cleaning device for Nappa leather production featuring an ultrasonic cleaning mechanism and a quick-drying component with a centrifugal separation system, utilizing a motor-driven rotating frame and clamping plate to clean and dry leather without direct contact, thereby preventing surface damage and eliminating the need for hot drying.
The device ensures safe and efficient cleaning and drying of Nappa leather, maintaining product quality while reducing costs by avoiding surface damage and temperature control issues.
Smart Images

Figure CN222153155U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of Nappa leather cleaning, in particular to a surface cleaning device for Nappa leather production. Background Art
[0002] Nappa leather generally feels very smooth and has a certain degree of elasticity and stretchability. It is light-resistant, sweat-resistant, abrasion-resistant, solvent-resistant, and breathable, which is very different from general artificial synthetic leather. Nappa leather has good softness and is generally used to make high-end furniture, wallets, suitcases, and leather decorations in cars.
[0003] When cleaning Nappa leather, existing Nappa leather cleaning devices generally use rollers or gas jets to clean the surface, but this cleaning method is slow and easily damages the leather surface, affecting the quality of subsequent leather products. In addition, when quick-drying, existing Nappa leather cleaning devices generally use hot drying, and the leather body cannot withstand high temperatures. Therefore, the temperature needs to be strictly controlled during drying, which increases the leather drying cost. For this reason, a surface cleaning device for Nappa leather production with safe cleaning and safe quick-drying functions is needed. Utility Model Content
[0004] The utility model provides an existing Nappa leather cleaning device, which generally uses a roller or a gas jet to clean the surface of the Nappa leather when cleaning the Nappa leather. However, the cleaning method is slow and easy to damage the leather surface, affecting the quality of subsequent leather products. In addition, the existing Nappa leather cleaning device generally uses hot drying when quick-drying, and the leather body cannot withstand high temperatures. Therefore, the temperature needs to be strictly controlled during drying, which increases the leather drying cost. Therefore, a surface cleaning device for Nappa leather production with safe cleaning and safe quick-drying functions is needed.
[0005] The utility model is implemented as follows: a surface cleaning device for Nappa leather production comprises a bearing bottom plate, a cleaning mechanism is arranged on the top of the bearing bottom plate, the cleaning mechanism comprises a cleaning component and a quick-drying component, the cleaning component is arranged on the right side of the top of the bearing bottom plate, and the quick-drying component is arranged on the left side of the top of the bearing bottom plate;
[0006] The cleaning assembly comprises an ultrasonic cleaning machine body, a limiting frame and a sliding limiting plate, wherein the ultrasonic cleaning machine body is threadedly connected to the right side of the top of the bearing bottom plate, the limiting frame is movably connected to the inside of the ultrasonic cleaning machine body, and the sliding limiting plate is slidably connected to the inner side of the limiting frame;
[0007] The quick-drying component includes a motor, an opening and closing protective shell, a rotating frame and a clamping plate. The motor is fixedly connected to the top of the supporting base plate, the opening and closing protective shell is fixedly connected to the left side of the top of the supporting base plate, the rotating frame is rotatably connected to the left side of the top of the supporting base plate, and the clamping plate is rotatably connected to the outside of the rotating frame.
[0008] In order to achieve the effect of assisting the sliding limit plate to limit the leather inside the limit frame, as a preferred surface cleaning device for Nappa leather production of the utility model, the four corners of the top of the limit frame are slidably connected with U-shaped limit blocks, and the bottom of the limit block contacts the two sides of the top of the sliding limit plate.
[0009] In order to achieve the effect of driving the rotating frame to rotate for drying the leather, as a preferred surface cleaning device for Nappa leather production of the utility model, the output end on the left side of the motor is transmission-connected to the right side of the rotating frame, and a support plate is fixedly connected to the bottom of the motor.
[0010] In order to facilitate the water to be thrown out, as a preferred surface cleaning device for Nappa leather production of the utility model, the surface of the clamping plate is provided with water-permeable holes, and the cross-section of the rotating frame is in a square shape.
[0011] In order to achieve the effect of conveniently fixing the clamping plate, as a preferred surface cleaning device for Nappa leather production of the utility model, both sides of the front side of the clamping plate are slidably connected with fixing rods, and the bottom of the fixing rods passes through the outside of the rotating frame and is threadedly connected.
[0012] In order to make it convenient for users to use the fixed rod, as a preferred surface cleaning device for Nappa leather production of the utility model, the top of the fixed rod is fixedly connected with a handle, the handle is in a spherical shape, the surface of the handle is bonded with an elastic protective cover, and the surface of the elastic protective cover is provided with anti-slip texture.
[0013] In order to facilitate the transport machinery to move the surface cleaning device for Nappa leather production, as a preferred surface cleaning device for Nappa leather production of the utility model, the four corners of the top of the supporting base plate are fixedly connected with fixed columns, and the top of the fixed columns is fixedly connected with a lifting ring.
[0014] In order to achieve the effect of supporting the surface cleaning device for Nappa leather production, as a preferred surface cleaning device for Nappa leather production of the utility model, the four corners of the bottom of the supporting base plate are fixedly connected with support columns, and the bottom of the support columns is fixedly connected with an expansion base plate.
[0015] Compared with the prior art, the beneficial effects of the utility model are:
[0016] The surface cleaning device for Nappa leather production is provided with a cleaning component and a quick-drying component. When using the surface cleaning device for Nappa leather production, the user can place a number of Nappa leathers into the internal stack of the cleaning component, so that the user can start the cleaning component to quickly vibrate the water inside the Nappa leather to clean the Nappa leather, so that the dust, impurities and other particles carried by the Nappa leather are affected by the vibration and fall off, ensuring that the quality of the subsequent products produced is not affected. Then the user puts the cleaned Nappa leather into the quick-drying component, so that the user can start the quick-drying component to drive it to rotate, and the water is separated from the leather under the action of centrifugal force. In this way, when cleaning the Nappa leather, the surface cleaning device for Nappa leather production does not need to use external objects to rub or spray its surface, thereby improving the cleaning speed while preventing damage to the leather surface, avoiding affecting the quality of the subsequent leather products, and no hot drying is used during quick drying, and there is no need to strictly control the drying temperature, thereby reducing the leather drying cost, so it is convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is an overall structural diagram of a surface cleaning device for Nappa leather production in the utility model;
[0018] Figure 2 It is a structural schematic diagram of the clamping assembly in the utility model;
[0019] Figure 3 It is a structural schematic diagram of the friction component in the utility model;
[0020] Figure 4 For the utility model Figure 1 A magnified image of point A;
[0021] Figure 5 It is a schematic diagram of the position of the handle in the utility model.
[0022] In the figure, 1. load-bearing base plate; 2. cleaning mechanism; 201. cleaning component; 2011. ultrasonic cleaning machine body; 2012. limiting frame; 2013. sliding limiting plate; 202. quick-drying component; 2021. motor; 2022. opening and closing protective shell; 2023. rotating frame; 2024. clamping plate; 3. U-shaped limiting block; 4. supporting plate; 5. water-permeable hole; 6. fixing rod; 7. handle; 8. elastic protective cover; 9. fixing column; 10. lifting ring; 11. supporting column; 12. expansion base plate. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0024] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.
[0025] See also Figure 1-5 , a surface cleaning device for Nappa leather production, comprising a bearing base plate 1, a cleaning mechanism 2 is arranged on the top of the bearing base plate 1, the cleaning mechanism 2 comprises a cleaning component 201 and a quick-drying component 202, the cleaning component 201 is arranged on the right side of the top of the bearing base plate 1, and the quick-drying component 202 is arranged on the left side of the top of the bearing base plate 1;
[0026] The cleaning assembly 201 includes an ultrasonic cleaning machine body 2011, a limiting frame 2012 and a sliding limiting plate 2013. The ultrasonic cleaning machine body 2011 is threadedly connected to the right side of the top of the bearing bottom plate 1, the limiting frame 2012 is movably connected to the inside of the ultrasonic cleaning machine body 2011, and the sliding limiting plate 2013 is slidably connected to the inner side of the limiting frame 2012;
[0027] The quick-drying component 202 includes a motor 2021, an opening and closing protective shell 2022, a rotating frame 2023 and a clamping plate 2024. The motor 2021 is fixedly connected to the top of the supporting base plate 1, the opening and closing protective shell 2022 is fixedly connected to the left side of the top of the supporting base plate 1, the rotating frame 2023 is rotatably connected to the left side of the top of the supporting base plate 1, and the clamping plate 2024 is rotatably connected to the outer side of the rotating frame 2023.
[0028] In this embodiment: by setting an ultrasonic cleaning machine body 2011, a limiting frame 2012, a sliding limiting plate 2013 in conjunction with a motor 2021, an opening and closing protective shell 2022, a rotating frame 2023 and a clamping plate 2024, when using the surface cleaning device for Nappa leather production, the user can place a number of Nappa leathers into the internal stack of the limiting frame 2012, and then use the sliding limiting plate 2013 to separate and limit the Nappa leathers, and then the user puts the limiting frame 2012 and the Nappa leather inside it into the ultrasonic cleaning machine body 2011 for cleaning, so that the dust, impurities and other particles carried by them are affected by the vibration and fall off, ensuring their subsequent The quality of the produced products is not affected. The user then places the cleaned Nappa leather on the surface directly above the rotating frame 2023, so that the user can use the clamping plate 2024 to fix it on the surface of the rotating frame 2023, and the user can rotate the rotating frame 2023 so that the Nappa leather is fixed on each of its surfaces. The user can then close the open and close protective shell 2022 to prevent liquid from splashing, so that the user can start the motor 2021 to drive the rotating frame 2023 to rotate. Under the action of centrifugal force, the water separates from the leather, and the separated liquid is blocked by the open and close protective shell 2022. Repeating the above process can quickly and safely clean the Nappa leather, so it is convenient for users to use.
[0029] As a technical optimization solution of the utility model, the four corners of the top of the limiting frame 2012 are slidably connected with U-shaped limiting blocks 3, and the bottom of the limiting blocks contacts the two sides of the top of the sliding limiting plate 2013.
[0030] In this embodiment: by setting the U-shaped limiting block 3, the sliding limiting plate 2013 can be assisted to limit the inner leather of the limiting frame 2012, so as to increase practicality.
[0031] As a technical optimization solution of the present invention, the output end on the left side of the motor 2021 is transmission-connected to the right side of the rotating frame 2023 , and the bottom of the motor 2021 is fixedly connected to a support plate 4 .
[0032] In this embodiment, by providing a motor 2021 and a support plate 4, the rotating frame 2023 can be driven to rotate for drying the leather, thereby increasing practicality.
[0033] As a technical optimization solution of the present invention, a water-permeable hole 5 is provided on the surface of the clamping plate 2024, and the cross section of the rotating frame 2023 is in a square shape.
[0034] In this embodiment, by providing the water-permeable hole 5, the water can be easily thrown out, thereby increasing practicality.
[0035] As a technical optimization solution of the present invention, both sides of the front side of the clamping plate 2024 are slidably connected with fixing rods 6, and the bottom of the fixing rods 6 passes through the outer side of the rotating frame 2023 and is threadedly connected.
[0036] In this embodiment, by providing the fixing rod 6, the clamping plate 2024 can be conveniently fixed, thereby increasing practicality.
[0037] As a technical optimization solution of the utility model, a handle 7 is fixedly connected to the top of the fixed rod 6. The handle 7 is spherical in shape. An elastic protective sleeve 8 is bonded to the surface of the handle 7. The surface of the elastic protective sleeve 8 is provided with anti-slip patterns.
[0038] In this embodiment, the grip 7 and the elastic protective sleeve 8 can facilitate the user to use the fixing rod 6, thereby increasing practicality.
[0039] As a technical optimization solution of the present invention, the four corners of the top of the bearing base plate 1 are fixedly connected with fixing columns 9 , and the top of the fixing columns 9 is fixedly connected with a lifting ring 10 .
[0040] In this embodiment, by providing the fixing column 9 and the hoisting ring 10, the surface cleaning device for the production of Nappa leather can be conveniently moved by a transport machine, thereby increasing the practicality.
[0041] As a technical optimization solution of the present invention, the four corners of the bottom of the bearing base plate 1 are fixedly connected with support columns 11 , and the bottom of the support columns 11 is fixedly connected with an expansion base plate 12 .
[0042] In this embodiment: by providing a support column 11 and an expansion base plate 12, the surface cleaning device for Nappa leather production can be carried, thereby increasing practicality.
[0043] Working principle: First, it is used when cleaning and quick-drying Nappa leather. When using the surface cleaning device for Nappa leather production, the user can place a number of Nappa leathers into the internal stack of the limiting frame 2012, and then the user uses the sliding limiting plate 2013 to separate and limit the Nappa leathers. After that, the user puts the limiting frame 2012 and the Nappa leather inside it into the ultrasonic cleaning machine body 2011 for cleaning, so that the dust, impurities and other particles carried by it are affected by the vibration and fall off, ensuring that the quality of the subsequent production products is not affected. Then the user puts the cleaned Nappa leather into the ultrasonic cleaning machine body 2011. The Nappa leather is placed on the surface directly above the rotating frame 2023, so that the user can use the clamping plate 2024 to fix it on the surface of the rotating frame 2023, and the user can rotate the rotating frame 2023 so that the Nappa leather is fixed on each of its surfaces. The user can then close the open and close protective shell 2022 to prevent liquid from splashing, so that the user can start the motor 2021 to drive the rotating frame 2023 to rotate. Under the action of centrifugal force, the water separates from the leather, and the separated liquid is blocked by the open and close protective shell 2022. Repeating the above process can quickly and safely clean the Nappa leather.
[0044] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the present invention should be included in the protection scope of the present invention.
Claims
1. A surface cleaning device for Nappa leather production, comprising a supporting base plate (1), characterized in that: A cleaning mechanism (2) is arranged on the top of the bearing bottom plate (1), the cleaning mechanism (2) comprising a cleaning component (201) and a quick-drying component (202), the cleaning component (201) being arranged on the right side of the top of the bearing bottom plate (1), and the quick-drying component (202) being arranged on the left side of the top of the bearing bottom plate (1); The cleaning assembly (201) comprises an ultrasonic cleaning machine body (2011), a limiting frame (2012) and a sliding limiting plate (2013); the ultrasonic cleaning machine body (2011) is threadedly connected to the right side of the top of the bearing base plate (1); the limiting frame (2012) is movably connected to the inside of the ultrasonic cleaning machine body (2011); and the sliding limiting plate (2013) is slidably connected to the inner side of the limiting frame (2012); The quick-drying component (202) comprises a motor (2021), an openable protective housing (2022), a rotating frame (2023) and a clamping plate (2024); the motor (2021) is fixedly connected to the top of the bearing base plate (1); the openable protective housing (2022) is fixedly connected to the left side of the top of the bearing base plate (1); the rotating frame (2023) is rotatably connected to the left side of the top of the bearing base plate (1); and the clamping plate (2024) is rotatably connected to the outer side of the rotating frame (2023).
2. A surface cleaning device for Nappa leather production according to claim 1, characterized in that: The four corners of the top of the limiting frame (2012) are all slidably connected to U-shaped limiting blocks (3), and the bottom of the limiting blocks is in contact with the two sides of the top of the sliding limiting plate (2013).
3. A surface cleaning device for Nappa leather production according to claim 1, characterized in that: The output end on the left side of the motor (2021) is transmission-connected to the right side of the rotating frame (2023), and the bottom of the motor (2021) is fixedly connected to a support plate (4).
4. A surface cleaning device for Nappa leather production according to claim 1, characterized in that: A water-permeable hole (5) is provided on the surface of the clamping plate (2024), and the cross section of the rotating frame (2023) is quasi-square.
5. The surface cleaning device for Nappa leather production according to claim 1, characterized in that: Both sides of the front side of the clamping plate (2024) are slidably connected to fixing rods (6), and the bottom of the fixing rod (6) passes through the outer side of the rotating frame (2023) and is threadedly connected.
6. A surface cleaning device for Nappa leather production according to claim 5, characterized in that: A handle (7) is fixedly connected to the top of the fixing rod (6); the handle (7) is spherical in shape; an elastic protective sleeve (8) is bonded to the surface of the handle (7); and the surface of the elastic protective sleeve (8) is provided with anti-slip patterns.
7. A surface cleaning device for Nappa leather production according to claim 1, characterized in that: The four corners of the top of the bearing base plate (1) are fixedly connected to fixing columns (9), and the top of the fixing columns (9) is fixedly connected to a hoisting ring (10).
8. The surface cleaning device for Nappa leather production according to claim 1, characterized in that: The four corners of the bottom of the bearing base plate (1) are fixedly connected to support columns (11), and the bottom of the support columns (11) is fixedly connected to an expansion base plate (12).
