Plate cleaning device
By adopting an adjustable roller structure and a disassembled brush barrel design in the sheet cleaning device, the board width difference and brush wear problems are solved, and adaptive cleaning and cost savings are achieved for sheets of different thicknesses.
Patent Information
- Application Number
- CN202420728282.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-04-09
AI Technical Summary
The existing board cleaning device fails to fully consider the width differences of the board, and the brush rollers are severely worn locally after long-term use, and the overall replacement cost is high.
An adjustable plate cleaning device is designed, using a fixed bracket and a movable bracket to install the roller shaft, and the brush height can be adjusted through sliders and up and down adjustment components, and the brush drum can be detached and replaced to accommodate different widths. Position assembly and threaded holes improve structural flexibility.
It realizes adaptive cleaning of sheets of different thicknesses, and reduces the replacement cost after the brush drum wear, and improves the flexibility and economicality of the cleaning device.
Smart Images
Figure CN222288013U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of plate production and processing, and in particular to a plate cleaning device. Background Art
[0002] During the sheet metal processing, the cylindrical sheet metal is usually uncoiled, and the uncoiled sheet metal is sent to the corresponding machine through a transmission device for further sheet metal processing. After the processing is completed, it is cleaned, dried, and further formed.
[0003] Existing boards may need further processing on their surface. If the board surface is not clean, there are debris, impurities, dust, glue of protective film, etc., which will affect the processing effect. Therefore, before the surface treatment of the board, it is necessary to clean the board to remove impurities on the surface of the board to improve the quality of the board.
[0004] At present, conventional plate cleaning is achieved by using a brush roller to clean the metal plate. Relevant prior arts include the Chinese patent application "A brush roller cleaning device", application number: CN202120045024.4; it discloses that it includes a brush roller, a brush roller support, a linear bearing, a brush roller drive motor, a brush roller drive motor support track, a brush roller coupling, a drive support platform, a brush roller reciprocating motor, a brush roller reciprocating crank wheel, and a brush roller reciprocating connecting rod. The brush roller is rotatable and axially slidable on the brush roller support through a linear bearing, the brush roller drive motor support is slidable on the brush roller drive motor support track, the brush roller drive motor is connected to one end of the brush roller through a brush roller coupling, the brush roller reciprocating motor and the brush roller reciprocating crank wheel are coaxially connected, one end of the brush roller reciprocating connecting rod is eccentrically hinged to the brush roller reciprocating crank wheel, and the other end is hinged to the brush roller drive motor support. The brush roller of the utility model can perform both rotary motion and reciprocating motion, and can effectively remove impurities on the metal plate which are difficult to clean.
[0005] However, the existing plate cleaning device does not fully consider that the plates have different widths in addition to their thicknesses. Also, after long-term cleaning with the brush roller, the bristles of the brush roller will be severely worn locally, and the cost of replacing the brush roller as a whole is high. Therefore, we propose a new plate cleaning device. Utility Model Content
[0006] The technical problem to be solved by the present application is to provide a plate cleaning device, optimize the structure of the brush roller, make the height and width of the brush adjustable, and reduce the replacement cost of the brush after it is worn.
[0007] The technical solution adopted in the present application is: a plate cleaning device, including a base shaft, a roller shaft, a fixed bracket and a movable bracket, the fixed bracket and the movable bracket are both equipped with sliders, the two ends of the roller shaft are respectively installed on the two sliders, the driving motor is installed on one side of the fixed bracket and connected to the roller shaft, the slider is connected to the up and down adjustment component, the base shaft is arranged parallel to the roller shaft and is located below the roller shaft, and the up and down adjustment component drives the roller shaft to move up and down to change the distance with the base shaft, a plurality of brush cylinders are sleeved on the roller shaft, and limit assemblies are respectively arranged at both ends of the roller shaft, and the limit assemblies fix the plurality of brush cylinders on the roller shaft.
[0008] Compared with the prior art, the advantages of the present application are that, firstly, when installing the roller, the present application adopts a fixed bracket and a movable bracket for installation. As the name implies, the fixed bracket is relatively fixed in the plate cleaning device and does not move, and can accordingly cooperate with the installation of the drive motor. Secondly, the two ends of the roller are installed on two sliders, and the sliders are connected to the upper and lower adjustment components. The upper and lower adjustment components drive the roller to move up and down to change the distance with the base shaft. At this time, the height of the brush is adjustable to adapt to plate structures of different thicknesses. Thirdly, the brush of the present application is not an integrated structure, but is composed of a plurality of brush barrels, and then cooperates with a movable bracket, so that one end of the roller can be disassembled from the movable bracket, and then the number of brush barrels can be adjusted according to demand to adapt to the width of different plates. If the brush barrel is severely worn, the brush barrel can also be replaced accordingly, which effectively saves costs.
[0009] In some embodiments of the present application, the slider installed on the movable bracket is recorded as the first slider, and the movable bracket can be forced to move along the axial direction of the roller shaft to drive the first slider to move synchronously. The first slider moves outward along the axial direction of the roller shaft and can be separated from the roller shaft, so that one end of the roller shaft is exposed to enable the brush barrel to be disassembled and adjusted.
[0010] In some embodiments of the present application, the position limiting assembly includes a fixed ring and a movable ring, the fixed ring is fixedly sleeved on the roller shaft, the movable ring is arranged close to the fixed bracket, and the movable ring is sleeved on the roller shaft and can move along the axial direction of the roller shaft under force. That is, in the present application, after the movable ring is disassembled, the brush barrel can be disassembled, assembled and adjusted. After the movable ring is assembled on the roller shaft, its position is fixed, so that it can play a role in clamping and limiting the brush barrel.
[0011] In some embodiments of the present application, the roller shaft is provided with a convex ridge arranged along the axial direction, and the convex ridge is located on one side of the fixed ring and extends toward one side of the movable bracket.
[0012] In some embodiments of the present application, the inner wall surfaces of the brush cylinder and the movable ring are provided with notches adapted to the ridges, and when the brush cylinder and the movable ring are installed on the roller shaft, the ridges are embedded in the notches. In the present application, by providing the ridges and notches, the brush cylinder and the movable ring will not rotate relative to the roller shaft after being installed on the roller shaft, and when the roller shaft is driven by the driving motor, the brush cylinder and the movable ring can be driven to rotate synchronously.
[0013] In some embodiments of the present application, the movable ring is provided with a plurality of threaded holes, and bolts are threadedly installed at the threaded holes, and the bolts are rotated so that the bolts act on the surface of the roller shaft. That is, in the present application, the movable ring is installed by rotating the bolts to tightly press the bolts against the surface of the roller shaft, and the bolts are rotated in the opposite direction to withdraw the bolts from the roller shaft, and the bolts can be movable at this time.
[0014] The present application provides a high degree of structural flexibility of the movable ring by setting the bolts, and the movable ring can be locked and fixed at any position on the roller shaft.
[0015] In some embodiments of the present application, the slider installed on the fixed bracket is recorded as the second slider, and the driving motor is installed on the second slider. When the second slider moves on the fixed bracket, it drives the driving motor to move synchronously.
[0016] In some embodiments of the present application, the fixed bracket and the movable bracket are both equipped with an adjustment plate, and the adjustment plate is provided with a plurality of mounting holes arranged in a staggered manner up and down, and the two ends of the base shaft are installed on the mounting blocks, and the mounting blocks are connected to the adjustment plate through the mounting holes. The setting of the adjustment plate provided with a plurality of mounting holes enables the base shaft to move within a predetermined range, making the present application more flexible and more convenient for operators to use and adjust.
[0017] In some embodiments of the present application, a bearing is disposed in the mounting block, and the end of the base shaft passes through the bearing. That is, in the solution of the present application, the movement of the plate will drive the base shaft to rotate, so that the friction between the plate and the base shaft is smaller.
[0018] In some embodiments of the present application, the up-down adjustment assembly includes an adjustment wheel and two vertically arranged ball screws, the two ball screws are respectively arranged through a fixed bracket and a movable bracket, the slider is installed on the ball screws, and the rotation of the adjustment wheel drives the two ball screws to move synchronously. The ball screw performs a spiral motion, which drives the slider to move up and down, thereby realizing the adjustment of the up-down position of the roller shaft.
[0019] The above-mentioned implementation modes can be combined arbitrarily based on the common knowledge in the art. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The present application will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be used as a limitation on the scope of the present application. In addition, unless otherwise specified, the drawings are only schematically representing the composition or structure of the described objects and may contain exaggerated displays, and the drawings are not necessarily drawn to scale.
[0021] Figure 1 This is a schematic diagram of the structure of this application;
[0022] Figure 2 This is the front view of the application;
[0023] Figure 3 This is a schematic diagram of the structure of a partially disassembled brush tube for this application.
[0024] Among them, the specific descriptions of the figure numbers are as follows: 1. base shaft; 2. roller shaft; 3. fixed bracket; 4. movable bracket; 5. driving motor; 6. up and down adjustment components; 61. ball screw; 62. adjusting wheel; 7. brush cylinder; 8. first slider; 9. second slider; 10. adjusting plate; 11. mounting block; 12. fixed ring; 13. movable ring; 14. convex ridge; 15. threaded hole. DETAILED DESCRIPTION
[0025] The present application is described in detail below in conjunction with the accompanying drawings.
[0026] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.
[0027] A plate cleaning device, embodiment 1 Figures 1 to 3 As shown: it includes a base shaft 1, a roller shaft 2, a fixed bracket 3 and a movable bracket 4, the fixed bracket 3 and the movable bracket 4 are both installed with sliders, the two ends of the roller shaft 2 are respectively installed on the two sliders, and the driving motor 5 is installed on one side of the fixed bracket 3 and connected to the roller shaft 2. The fixed bracket 3 is relatively fixed in the plate cleaning device and does not move, and accordingly can cooperate with the installation of the driving motor 5.
[0028] The slider is connected to the up-down adjustment assembly 6, and the base shaft 1 is arranged parallel to the roller shaft 2 and is located below the roller shaft 2. When the up-down adjustment assembly 6 works, the roller shaft 2 moves up and down to change the distance with the base shaft 1. At this time, the height of the brush is adjustable to adapt to plate structures of different thicknesses.
[0029] The roller shaft 2 is sleeved with a plurality of brush cylinders 7, and the two ends of the roller shaft 2 are respectively provided with limit assemblies, which fix the plurality of brush cylinders 7 on the roller shaft 2. The brush of the present application is not an integrated structure, but is composed of a plurality of brush cylinders 7, and in combination with the movable bracket 4, one end of the roller shaft 2 can be removed from the movable bracket 4, and then the number of brush cylinders 7 can be adjusted according to demand, so as to adapt to the width of different plates. If the brush cylinder 7 is severely worn, the brush cylinder 7 can also be replaced accordingly, which effectively saves costs.
[0030] Embodiment 2, as Figures 1 to 3 As shown in the figure, the slider installed on the movable bracket 4 is recorded as the first slider 8, and the movable bracket 4 can be forced to move along the axial direction of the roller shaft 2 to drive the first slider 8 to move synchronously. The first slider 8 moves outward along the axial direction of the roller shaft 2, and can be separated from the roller shaft 2, so that one end of the roller shaft 2 is exposed to enable the brush cylinder 7 to be disassembled and adjusted.
[0031] The slider installed on the fixed bracket 3 is denoted as the second slider 9 , and the driving motor 5 is installed on the second slider 9 . When the second slider 9 moves on the fixed bracket 3 , the driving motor 5 is driven to move synchronously.
[0032] The fixed bracket 3 and the movable bracket 4 are both equipped with an adjustment plate 10, and the adjustment plate 10 is provided with a plurality of mounting holes arranged in a staggered manner up and down. Both ends of the base shaft 1 are installed on mounting blocks 11, and the mounting blocks 11 are connected to the adjustment plate 10 through the mounting holes. The setting of the adjustment plate 10 with a plurality of mounting holes enables the base shaft 1 to move within a predetermined range, making the present application more flexible and more convenient for operators to use and adjust.
[0033] The mounting block 11 is provided with a bearing, and the end of the base shaft 1 passes through the bearing. That is, in the solution of the present application, the movement of the plate will drive the base shaft 1 to rotate, so that the friction between the plate and the base shaft 1 is smaller.
[0034] The up-down adjustment assembly 6 includes an adjustment wheel 62 and two vertically arranged ball screws 61. The two ball screws 61 are respectively arranged through the fixed bracket 3 and the movable bracket 4. The slider is installed on the ball screw 61. The rotation of the adjustment wheel 62 drives the two ball screws 61 to move synchronously. The ball screw 61 makes a spiral motion, which drives the slider to move up and down, thereby realizing the adjustment of the up-down position of the roller shaft 2.
[0035] The rest of the content of the second embodiment is the same as that of the first embodiment.
[0036] Embodiment three, as Figures 1 to 3As shown, the limiting assembly includes a fixed ring 12 and a movable ring 13. The fixed ring 12 is fixedly sleeved on the roller shaft 2, and the movable ring 13 is arranged near the fixed bracket 3. The movable ring 13 is sleeved on the roller shaft 2 and can move along the axial direction of the roller shaft 2 under force. That is, in this application, after the movable ring 13 is disassembled, the brush barrel 7 can be disassembled and adjusted. After the movable ring 13 is assembled on the roller shaft 2, its position is fixed, and it can play a role in clamping and limiting the brush barrel 7.
[0037] The roller shaft 2 is provided with a convex ridge 14 arranged along the axial direction. The convex ridge 14 is located on one side of the fixing ring 12 and extends toward one side of the movable bracket 4 .
[0038] The inner wall surfaces of the brush barrel 7 and the movable ring 13 are provided with notches adapted to the ridges 14, and the ridges 14 are embedded in the notches when the brush barrel 7 and the movable ring 13 are installed on the roller shaft 2. In the present application, by providing the ridges 14 and the notches, the brush barrel 7 and the movable ring 13 will not rotate relative to the roller shaft 2 after being installed on the roller shaft 2, and when the roller shaft 2 is driven by the driving motor 5, the brush barrel 7 and the movable ring 13 can be driven to rotate synchronously.
[0039] The movable ring 13 is provided with a plurality of threaded holes 15, and bolts are threadedly installed at the threaded holes 15, and the bolts are rotated so that the bolts act on the surface of the roller shaft 2. That is, in the present application, the movable ring 13 is installed by rotating the bolts to tightly press the bolts against the surface of the roller shaft 2, and the bolts are rotated in the opposite direction to withdraw the bolts from the roller shaft 2, and the bolts are movable at this time.
[0040] The present application provides bolts so that the movable ring 13 has a very high structural flexibility and can be locked and fixed at any position of the roller shaft 2.
[0041] The other contents of the third embodiment are the same as those of the first embodiment or the second embodiment.
[0042] The present application is described in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the present application and its core ideas. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present application, several improvements and modifications can be made to the present application, and these improvements and modifications also fall within the scope of protection of the claims of the present application.
Claims
1. A plate cleaning device, characterized in that: The invention comprises a base shaft (1), a roller shaft (2), a fixed bracket (3) and a movable bracket (4), wherein the fixed bracket (3) and the movable bracket (4) are both provided with sliders, and the two ends of the roller shaft (2) are respectively provided with two sliders, a driving motor (5) is provided on one side of the fixed bracket (3) and connected to the roller shaft (2), and the slider is connected to an up-and-down adjustment component (6), the base shaft (1) is arranged parallel to the roller shaft (2) and is located below the roller shaft (2), and when the up-and-down adjustment component (6) is in operation, the roller shaft (2) is driven to move up and down to change the distance between the roller shaft (2) and the base shaft (1), and a plurality of brush cylinders (7) are sleeved on the roller shaft (2), and limit assemblies are respectively provided at the two ends of the roller shaft (2), and the limit assemblies fix the plurality of brush cylinders (7) on the roller shaft (2).
2. A plate cleaning device according to claim 1, characterized in that: The slider installed on the movable bracket (4) is denoted as the first slider (8). The movable bracket (4) is subjected to force and can move along the axial direction of the roller shaft (2) to drive the first slider (8) to move synchronously.
3. A plate cleaning device according to claim 1, characterized in that: The limiting assembly comprises a fixed ring (12) and a movable ring (13); the fixed ring (12) is fixedly sleeved on the roller shaft (2); the movable ring (13) is arranged close to the fixed bracket (3); the movable ring (13) is sleeved on the roller shaft (2) and can move along the axial direction of the roller shaft (2) under force.
4. A plate cleaning device according to claim 3, characterized in that: The roller shaft (2) is provided with a convex ridge (14) arranged along the axial direction, and the convex ridge (14) is located on one side of the fixed ring (12) and extends towards one side of the movable bracket (4).
5. A plate cleaning device according to claim 4, characterized in that: The inner wall surfaces of the brush cylinder (7) and the movable ring (13) are provided with grooves adapted to the ridges (14). When the brush cylinder (7) and the movable ring (13) are mounted on the roller shaft (2), the ridges (14) are embedded in the grooves.
6. A plate cleaning device according to claim 3 or 5, characterized in that: The movable ring (13) is provided with a plurality of threaded holes (15), and bolts are threadedly installed at the threaded holes (15). When the bolts are rotated, the bolts act on the surface of the roller shaft (2).
7. A plate cleaning device according to claim 1, characterized in that: The slider mounted on the fixed bracket (3) is denoted as the second slider (9), and the drive motor (5) is mounted on the second slider (9). When the second slider (9) moves on the fixed bracket (3), the drive motor (5) is driven to move synchronously.
8. A plate cleaning device according to claim 1, characterized in that: An adjustment plate (10) is installed on both the fixed bracket (3) and the movable bracket (4), and a plurality of mounting holes are arranged in a staggered manner on the adjustment plate (10). Both ends of the base shaft (1) are installed on mounting blocks (11), and the mounting blocks (11) are connected to the adjustment plate (10) via the mounting holes.
9. A plate cleaning device according to claim 8, characterized in that: A bearing is arranged inside the mounting block (11), and the end of the base shaft (1) passes through the bearing.
10. A plate cleaning device according to claim 1, characterized in that: The up-and-down adjustment assembly (6) comprises an adjustment wheel (62) and two vertically arranged ball screws (61); the two ball screws (61) are respectively arranged through the fixed bracket (3) and the movable bracket (4); the slider is mounted on the ball screws (61); and the rotation of the adjustment wheel (62) drives the two ball screws (61) to move synchronously.