Roller surface cleaning device

Abstract

A roller surface cleaning device comprises a fixing base, a transverse moving mechanism installed on the fixing base and a rotating mechanism installed on the transverse moving mechanism, and the rotating mechanism is driven by the transverse moving mechanism to move in the length direction of a roller surface. The rotating mechanism comprises a rotating base, the rotating base is provided with a fixing block used for detachably arranging the roller surface cleaning piece, and the rotating base is at least provided with a first position where the rotating base rotates relative to the transverse moving mechanism till the roller surface cleaning piece abuts against the roller surface and a second position where the roller surface cleaning piece faces the detaching operation position. Compared with the prior art, according to the roller surface cleaning device, when the roller surface cleaning piece needs to be replaced, the rotary base can be rotated, the fixing block can be rotated to the position facing the dismounting operation position, an operator can replace the roller surface cleaning piece conveniently, and the operation efficiency can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cleaning devices, and particularly relates to a roll surface cleaning device. Background Art

[0002] After a coater is used for a period of time, the rubber roller needs to be cleaned. Some existing cleaning methods are manual cleaning by employees. This method not only has low efficiency but also easily rolls the employee's arm into the middle of two rollers, causing work injuries.

[0003] For this reason, some automatic cleaning devices are provided in the prior art. For example, a rubber roller automatic cleaning machine disclosed in the authorized publication number CN216026449U includes a linear module and a scrubbing component. The non-woven fabric of the scrubbing component can wipe and clean the rotating rubber roller under the action of the linear module. However, since the scrubbing component is arranged on one side close to the rubber roller, there is an occlusion problem when the non-woven fabric needs to be replaced or fixed, which affects the replacement of the non-woven fabric and reduces the replacement efficiency. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a roll surface cleaning device.

[0005] To achieve the above purpose, the utility model discloses a roll surface cleaning device, which includes a fixed seat, a transverse moving mechanism installed on the fixed seat, and a rotating mechanism installed on the transverse moving mechanism. The rotating mechanism moves along the length direction of the roll surface under the drive of the transverse moving mechanism;

[0006] The rotating mechanism includes a rotating base, and a fixing block for detachably arranging a roll surface cleaning part is provided on the rotating base. The rotating base has at least a first position where the roll surface cleaning part abuts against the roll surface when rotating relative to the transverse moving mechanism, and a second position where the roll surface cleaning part faces the disassembly operation position.

[0007] Preferably, the rotating base is detachably connected to the fixing block.

[0008] Preferably, a strap fixing part is provided on the rotating base, and a strap is provided on the fixing block to be tied to the strap fixing part.

[0009] Preferably, there are multiple strap fixing parts, and the multiple strap fixing parts are arranged in parallel, and the strap is tied to the multiple strap fixing parts.

[0010] Preferably, a sticking surface for detachably arranging a roll surface cleaning part is provided on the fixing block.

[0011] Preferably, the rotating mechanism further includes a connecting member connected to the transverse moving mechanism. One of the connecting member and the rotating base is provided with a connecting shaft, and the other is provided with a connecting hole, and the connecting shaft and the connecting hole are matched.

[0012] Preferably, it further includes a driving device and a base. The fixed seat is slidably arranged on the base, and the driving device is used to drive the fixed seat to move in a direction close to or away from the roll surface.

[0013] Preferably, a limiting member for limiting and cooperating with the fixed seat is provided on the base.

[0014] Preferably, the rotation center line of the rotating base is located on the side away from the fixed block.

[0015] Preferably, the rotation center line of the rotating base is perpendicular to the moving direction of the transverse moving mechanism.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] The rotating base can rotate relative to the transverse moving mechanism to the first position where the roll surface cleaning member abuts against the roll surface and the second position where the roll surface cleaning member faces the disassembly operation position. Thus, when it is necessary to replace the roll surface cleaning member, the rotating base is rotated, so that the roll surface cleaning member can be positioned facing the disassembly operation position, which is convenient for the operator to replace the roll surface cleaning member and is beneficial to improving the operation efficiency.

[0018] Since the rotating base has the ability to rotate, it can adjust the relative position between the roll surface cleaning member on the fixed block and the roll surface, enabling the roll surface cleaning member to contact the roll surface more fully, which is beneficial to improving the cleaning effect of the roll surface. Description of the Drawings

[0019] Figure 1 The front view of a roll surface cleaning device for Embodiment 1;

[0020] Figure 2 For Figure 1 The side view of the roll surface cleaning device in ;

[0021] Figure 3 For Figure 2 The exploded structural schematic diagram of the roll surface cleaning device in ;

[0022] Figure 4 For Figure 3 The partial enlarged schematic diagram at A in ;

[0023] Figure 5 For using the roll surface cleaning device in Figure 1 The structural schematic diagram in a coating machine;

[0024] Fixed seat 1;

[0025] Transverse movement mechanism 2;

[0026] Rotating mechanism 3; Rotating base 31; Fixed block 311; Strapping 3111; Adhesive surface 3112; Strapping fixture 312; Connecting hole 313; Rotating block 314; Fixed plate 315; Connecting member 32; Connecting shaft 321; Plate-like structure 322; Shaft-like structure 323; Bearing 33;

[0027] Driving device 4;

[0028] Base 5; Limiting member 51; Rib plate 52;

[0029] Fixed plate 6;

[0030] Rubber roller 7. Specific embodiments

[0031] To make the above objects, features and advantages of the present utility model more obvious and understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0032] A roller surface cleaning device, see Figures 1-3 , which includes a fixed seat 1, a transverse movement mechanism 2 installed on the fixed seat 1, and a rotating mechanism 3 installed on the transverse movement mechanism 2. The rotating mechanism 3 moves along the length direction of the roller surface under the action of the transverse movement mechanism 2. Among them, the transverse movement mechanism 2 is preferably a rodless cylinder. The schematic structural diagram of using this cleaning device on a coater is as shown in Figure 5 .

[0033] See Figures 2-4 , the rotating mechanism 3 includes a rotating base 31. A fixed block 311 for detachably arranging a roller surface cleaning member (not shown in the figure) is provided on the rotating base 31. The rotating base 31 can rotate relative to the transverse movement mechanism 2, and it has at least a first position where the roller surface cleaning member abuts against the roller surface when rotating relative to the transverse movement mechanism 2, and a second position where the roller surface cleaning member faces the disassembly operation position. In this embodiment, in combination with Figure 1 , the first position is the position perpendicular to the picture and inward, and the second position is the position perpendicular to the picture and outward. More specifically, in this embodiment, there are two fixed seats 1, and both ends of the transverse movement mechanism 2 are respectively connected to the two fixed seats 1 to form a gantry structure. Among them, the side of the gantry close to the roller surface is the first position, and the side away from the roller surface is the second position. The operation position of the operator is on this side (which can be combined with Figure 5) When it is necessary to wipe the roller surface, the roller surface cleaning member is fixed to the fixing block 311, and the roller surface cleaning member is brought into contact with the rotating roller surface. When starting the cleaning, driven by the lateral moving mechanism 2, the roller surface cleaning member moves along the length direction of the roller surface, so as to clean the entire roller surface. When it is necessary to replace the roller surface cleaning member, the rotating base 31 is rotated, so that the roller surface cleaning member can be oriented towards the disassembly operation position, which is convenient for the operator to replace the roller surface cleaning member and is beneficial to improving the operation efficiency. Since the rotating base 31 has the ability to rotate, the relative position between the roller surface cleaning member on the fixing block 311 and the roller surface can be adjusted, so that the roller surface cleaning member can contact the roller surface more fully, which is beneficial to improving the cleaning effect of the roller surface.

[0034] In this embodiment, the rotation center line of the rotating base 31 is located on the side away from the fixing block 311. In this way, on the basis of ensuring the overall structural compactness, the rotation radius of the rotating base 31 is increased, and the rotating base 31 can drive the fixing block 311 to rotate to a more outer position, which is closer to the operator and is convenient for the operator to replace the cleaning member.

[0035] In this embodiment, the rotation center line of the rotating base 31 is perpendicular to the moving direction of the lateral moving mechanism 2, that is, perpendicular to the length direction of the roller surface. In this way, during the wiping process, the rotating roller will not drive the rotating base 33 to rotate, and the rotating mechanism 3 does not need to be provided with an anti-rotation structure to prevent the rotating base 31 from rotating under the action of the roller. The structure is simple, the cost can be reduced, and the assembly process can be simplified.

[0036] Furthermore, in the direction along the rotation center line of the rotating base 31, the rotating base 31 is located on either side of the lateral moving mechanism 2. For example, in this embodiment, the rotating base 31 is located below the lateral moving mechanism 2. In this way, the rotating base 31 will not interfere with the lateral moving mechanism 2 during the rotation process. After the rotating base 31 drives the fixing block 311 to rotate, the cleaning member directly faces the operator, which is more convenient for replacing the cleaning member.

[0037] In this embodiment, refer to Figures 2-3 , the rotating base 31 and the fixing block 311 are detachably connected. When the use reliability of the fixing block 311 is reduced, a new fixing block 311 can be replaced, so as to ensure the assembly reliability between the fixing block 311 and the cleaning member.

[0038] Among them, refer to Figure 4, a strap fixing member 312 is provided on the rotating base 31, and a strap 3111 connected to the strap fixing member 312 is provided on the fixing block 311. When installing the fixing block 311, the strap 3111 can be wound around the strap fixing member 312, which is convenient to use. Preferably, the strap fixing member 312 is a screw. When in use, loosen the screw, the screw extends outward by a certain length, and the strap 3111 is wound and fixed to the screw, thereby fixing the cleaning member. Then tighten the screw, which can not only press the strap 3111 to improve the fixing effect, but also retract the screw into the threaded hole of the rotating base 31 to avoid the screw affecting the use of the cleaning device.

[0039] In this embodiment, there are multiple strap fixing members 312, and the specific number can be set according to needs. The multiple strap fixing members are arranged in parallel, and the strap is bundled to the multiple strap fixing members. By setting multiple strap fixing members 312 to fix the strap 3111, this can not only fix the strap more firmly, but also adjust the tightness of the bundling.

[0040] The cleaning member is preferably a dust-free cloth. The fixing block 311 is provided with a sticking surface 3112, and the cleaning member can be stuck and fixed to the sticking surface 3112, with a simple structure and convenient operation.

[0041] In this embodiment, refer to Figure 3 , the rotating mechanism 3 further includes a connecting member 32 connected to the transverse moving mechanism 2. One of the connecting member 32 and the rotating base 31 is provided with a connecting shaft 321, and the other is provided with a connecting hole 313. As in this embodiment, the connecting shaft 321 is provided on the connecting member 32, and the connecting hole 313 is provided on the rotating base 31. The connecting shaft 321 and the connecting hole 313 are connected by a bearing 33. The structure of this rotational connection is simple. When the cleaning member needs to be replaced, manually rotate the rotating base 31.

[0042] In this embodiment, it further includes a driving device 4 and a base 5. The fixed seat 1 is slidably arranged on the base 5. A fixing plate 6 is installed on the base 5, and the driving device 4 is installed on the fixing plate 6 and is used to drive the fixed seat 1 to move towards the side close to the roller surface, so that the cleaning member on the fixing block 311 contacts the roller surface for cleaning, or drive the fixed seat 1 to move away from the roller surface to avoid the cleaning device affecting the normal operation of the roller.

[0043] Among them, refer to Figure 3 , a limiting member 51 for limiting cooperation with the fixed seat 1 is provided on the base 5, which can prevent the moving distance of the fixed seat 1 from being too large and hitting the roller, causing damage to the roller.

[0044] Among them, in order to strengthen the strength between the base 5 and the fixing plate 6, a rib plate 52 is provided between the two.

[0045] In this embodiment, the connecting member 32 is mainly used to realize the rotation of the rotating base 31, and its specific structure can be set as required. For example, this embodiment includes a plate-like structure 322 and a shaft-like structure 323 with a connecting shaft 321, which are sequentially arranged below the moving mechanism. Similarly, the rotating base is mainly used to fix the cleaning member through the fixing block 311, and at the same time has the ability to rotate to facilitate the replacement of the cleaning member. The specific structure can be set as required. For example, this embodiment includes a rotating block 314 and a fixing plate 315.

[0046] Obviously, the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the implementation manners of the present invention. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A roll surface cleaning device, characterized in that: It includes a fixed seat, a transverse movement mechanism installed on the fixed seat, and a rotation mechanism installed on the transverse movement mechanism. The rotation mechanism moves along the length direction of the roller surface under the drive of the transverse movement mechanism; The rotation mechanism includes a rotation base. A fixing block for detachably arranging a roller surface cleaning member is provided on the rotation base. The rotation base has at least a first position where the roller surface cleaning member abuts against the roller surface by rotating relative to the transverse movement mechanism, and a second position where the roller surface cleaning member faces the disassembly operation position.

2. The roll surface cleaning device according to claim 1, wherein: The rotation base is detachably connected to the fixing block.

3. The roll surface cleaning device according to claim 2, wherein: A strap fixing member is provided on the rotation base, and a strap is provided on the fixing block to be tied to the strap fixing member.

4. The roll surface cleaning device according to claim 3, characterized in that: There are multiple strap fixing members, and the multiple strap fixing members are arranged side by side. The strap is tied to the multiple strap fixing members.

5. The roll surface cleaning device according to claim 2, characterized in that: A sticking surface for detachably arranging a roller surface cleaning member is provided on the fixing block.

6. The roll surface cleaning device according to any one of claims 1-5, characterized in that: The rotation mechanism further includes a connecting member connected to the transverse movement mechanism. One of the connecting member and the rotation base is provided with a connecting shaft, and the other is provided with a connecting hole, and the connecting shaft and the connecting hole are matched.

7. The roll surface cleaning device according to any one of claims 1-5, characterized in that: It further includes a driving device and a base. The fixed seat is slidably arranged on the base, and the driving device is used to drive the fixed seat to move in a direction close to or away from the roller surface.

8. The roll surface cleaning device according to claim 7, characterized in that: A limiting member for limiting cooperation with the fixed seat is provided on the base.

9. The roll surface cleaning device according to any one of claims 1-5, characterized in that: The rotation center line of the rotation base is located on the side away from the fixing block.

10. The roll surface cleaning device according to any one of claims 1-5, characterized in that: The rotation center line of the rotation base is perpendicular to the movement direction of the transverse movement mechanism.

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