Brush roller cleaning assembly

Abstract

The utility model relates to the technical field of brush roller cleaning, in particular to a brush roller cleaning assembly, due to the fact that two installation bottom plates can move close to or far away from each other, two brush rollers can move close to or far away from each other, when the brush rollers need to be detached, the two brush rollers can move far away from each other, and therefore the brush rollers can be detached conveniently. Then the first fixing plate is detached from the baffle, the brush roller can be independently taken out from the hollow position of the baffle, too many parts do not need to be detached, more time and labor are saved, and due to the arrangement of the baffle and the second fixing plate, the two ends of the brush roller can be limited through the baffle and the second fixing plate, so that the brush roller can be installed in place in one step; and the shaft end of the brush roller is prevented from being collided and damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of brush roller cleaning, in particular to a brush roller cleaning component. Background Art

[0002] In the winding and slitting mechanism or dust and iron removal mechanism of the roller slitting machine, due to the length limitation of the mechanism and the compact space layout, the brush roller is often not easy to install and disassemble, and it is difficult to maintain later. In the prior art, the brush roller needs to be pulled out together with the side panels, baffles and other parts during maintenance. In addition to the weight of the brush roller itself, there are many parts during disassembly, which is more laborious. In addition, there is no guide structure on the motor side connected to the shaft end of the brush roller. The overall positioning depends on manual operation, and the installation cannot be in place at one time. It is easy to cause bumps and damage to the shaft end of the brush roller and affect subsequent work. Therefore, it is necessary to provide a brush roller cleaning assembly to solve the above problems. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a brush roller cleaning assembly to solve the problem that the brush roller is complicated, time-consuming and labor-intensive to disassemble during maintenance, and cannot be installed in one go, resulting in the shaft end of the brush roller being damaged and affecting subsequent work.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A brush roller cleaning assembly comprises two wall panels arranged opposite to each other, both of the wall panels being provided with through holes;

[0006] Two mounting base plates arranged side by side, both of which are located between the two wall plates, and both ends of the mounting base plates are slidably connected to the two wall plates respectively, so that the two mounting base plates can move towards or away from each other;

[0007] Two positioning assemblies, both of which are located between the two wall panels, the positioning assemblies include a second fixing plate and a baffle, both of which are vertically connected to the mounting base plate, the second fixing plate is provided with a second communicating hole, and the baffle is L-shaped;

[0008] two first fixing plates, wherein the first fixing plates are detachably connected to a side of the baffle plate facing the wall plate, and the first fixing plates are provided with first communicating holes;

[0009] Two brush rollers are arranged side by side, the two brush rollers are connected to the two positioning assemblies respectively, one end of the brush roller is passed through the second connecting hole, and the other end is passed through the hollow part of the baffle and the first connecting hole, and the two brush rollers can move towards or away from each other under the drive of the two mounting base plates;

[0010] The two driving devices are detachably connected to the two brush rollers respectively to drive the two brush rollers to rotate respectively.

[0011] In the above structure, the positioning assembly further comprises a scraper shaft, and two ends of the scraper shaft are respectively connected to the second fixing plate and the baffle plate; the hole wall of the second connecting hole is chamfered.

[0012] In the above structure, the positioning assembly further comprises a motor fixing seat, the motor fixing seat is located between the second fixing plate and the wall plate close to the second fixing plate, and the motor fixing seat and the mounting base plate are arranged perpendicular to each other;

[0013] The driving device is inserted into the motor fixing seat, and the driving device is key-connected with the brush roller.

[0014] In the above structure, the brush roller cleaning assembly further comprises an adjusting assembly, and the adjusting assembly is used to drive the two mounting base plates to move closer to or away from each other so as to adjust the distance between the two brush rollers.

[0015] In the above structure, the wallboard is provided with a through hole, and a brush fixing seat is provided at the bottom of the through hole;

[0016] The adjusting assembly includes a connecting rod and a synchronous rotating rod, the connecting rod is connected to the brush fixing seat through a first connecting block, the mounting base plate is rotatably connected to the synchronous rotating rod, the connecting rod is sleeved with a first gear, the synchronous rotating rod is sleeved with a second gear meshing with the first gear, a rotating nut is provided on the synchronous rotating rod, the rotating nut is abutted against the mounting base plate, and the first gear is driven to rotate by rotating the connecting rod, thereby driving the second gear to rotate, and then driving the synchronous rotating rod to rotate, the rotating nut is displaced and pushes the mounting base plate to slide on the brush fixing seat.

[0017] In the above structure, both ends of the synchronous rotating rod are connected to the brush fixing seat through second connecting blocks, a guide shaft is provided between the two second connecting blocks, the guide shaft and the synchronous rotating rod are arranged parallel to each other, and the rotating nut is slidably connected to the guide shaft.

[0018] In the above structure, a driving cylinder is arranged at the bottom of the two mounting base plates, and a movable end and a fixed end of the driving cylinder are respectively connected to the two mounting base plates.

[0019] In the above structure, an embossed hand wheel is provided at one end of the connecting rod, the first gear and the second gear are both helical gears, the first gear is made of PEEK, and the second gear is made of metal.

[0020] In the above structure, the positioning assembly also includes a side plate and a cover plate for protecting the brush roller, the two ends of the side plate are respectively connected to the second fixed plate and the baffle, and the cover plate is installed above the brush roller and connected to the second fixed plate and the side plate.

[0021] In the above structure, the brush roller cleaning assembly further includes a dust removal box, which is located at the bottom of the mounting base plate. The mounting base plate is provided with a plurality of dust removal holes, which are used to connect the dust removal box with the mounting base plate.

[0022] The beneficial effects of the utility model are as follows: a brush roller cleaning assembly is provided, and since the two mounting base plates can move towards or away from each other, the two brush rollers can move towards or away from each other, and when the brush roller needs to be disassembled, the two brush rollers are moved away from each other, and then the first fixing plate is removed from the baffle plate, and the brush roller can be taken out separately from the hollow part and the through hole of the baffle plate, which saves time and effort without the need to disassemble too many parts, and due to the arrangement of the baffle plate and the second fixing plate, the two can limit the two ends of the brush roller, so that the brush roller can be in place in one step during installation, avoiding collision and damage to the shaft end of the brush roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Figure 1 It is a structural schematic diagram of the utility model;

[0025] Figure 2 It is a structural schematic diagram of the utility model from another angle;

[0026] Figure 3 This utility model Figure 1 A is a schematic diagram of the structure enlargement;

[0027] Figure 4 This utility model Figure 2 The enlarged schematic diagram of the structure in b;

[0028] Figure 5 It is a structural schematic diagram of a part of the structure of the utility model;

[0029] Figure 6 It is another structural schematic diagram of a partial structure of the utility model;

[0030] Figure 7 It is a structural front view of a part of the structure of the utility model;

[0031] Figure 8 It is a bottom view of the structure of part of the structure of the utility model;

[0032] Fig. 9 It is a structural side view of the utility model;

[0033] Fig.10 It is a cross-sectional view of the connection between the driving device and the brush roller of the utility model.

[0034] Wherein: A-foil;

[0035] 11-driving cylinder, 12-side plate, 13-cover plate, 14-scale;

[0036] 2-brush roller, 21-first fixing plate, 22-second fixing plate, 23-bearing, 211-first connecting hole, 221-second connecting hole;

[0037] 3-installation base plate, 4-driving device, 5-motor fixing seat;

[0038] 6-adjustment assembly, 61-brush fixing seat, 62-guide rail, 63-slider, 64-connecting rod, 65-synchronous rotating rod, 66-first connecting block, 67-first gear, 68-second gear, 69-second connecting block, 651-rotating nut, 652-guide shaft, 653-embossed hand wheel, 654-notch, 655-outer abutment end, 656-inner abutment end;

[0039] 7-wall panel, 71-through hole;

[0040] 8-positioning assembly, 81-baffle, 82-scraper shaft;

[0041] 9-Dust removal box. DETAILED DESCRIPTION

[0042] The following will be combined with the embodiments and drawings to clearly and completely describe the concept, specific structure and technical effects of the utility model, so as to fully understand the purpose, characteristics and effects of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, other embodiments obtained by technicians in this field without creative work are all within the scope of protection of the utility model. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the fact that according to the specific implementation situation, a better connection structure can be formed by adding or reducing connection accessories. For example, fixed connection / fixed installation can be selected according to the needs of screw connection, bolt connection, pin connection, key connection, bonding, mortise and tenon connection, welding, riveting and other methods. For example, detachable connection can be selected according to the needs of screw connection, bolt connection, threaded connection, snap connection, mortise and tenon connection, Velcro connection and other methods. The various technical features in the creation of the utility model can be combined interactively without conflicting with each other.

[0043] A brush roller cleaning assembly, such as Figure 1 , Figure 5 and Figure 6 The figure shows two wall panels 7 arranged opposite to each other, each of which is provided with a through hole 71; two mounting base plates 3 arranged side by side, each of which is located between the two wall panels 7, and the two ends of the mounting base plates 3 are slidably connected to the two wall panels 7, respectively, so that the two mounting base plates 3 can move closer to or away from each other; two positioning components 8, each of which is located between the two wall panels 7, and the positioning components 8 include a second fixing plate 22 and a baffle 81, both of which are vertically connected to the mounting base plates 3, the second fixing plate 22 is provided with a second connecting hole 221, and the baffle 81 is L-shaped; the two first A fixing plate 21 is detachably connected to the side of the baffle 81 facing the wall panel 7, and the first fixing plate 21 is provided with a first connecting hole 211; two brush rollers 2 are arranged side by side, and the two brush rollers 2 are respectively connected to the two positioning components 8, one end of the brush roller 2 is passed through the second connecting hole 221, and the other end is passed through the hollow part of the baffle 81 and the first connecting hole 211, and the two brush rollers 2 can move closer to or away from each other under the drive of the two mounting base plates 3; two driving devices 4 are respectively detachably connected to the two brush rollers 2 to drive the two brush rollers 2 to rotate respectively. Since the two mounting base plates 3 can move towards or away from each other, the two brush rollers 2 can move towards or away from each other. When the brush roller 2 needs to be removed, the two brush rollers 2 are moved away from each other. Then, the first fixing plate 21 is removed from the baffle plate, and the brush roller 2 can be taken out separately from the hollow part of the baffle plate 81 and the through hole 71. There is no need to disassemble too many parts, which saves time and effort. In addition, due to the arrangement of the baffle plate 81 and the second fixing plate 22, the two can limit the two ends of the brush roller 2, so that the brush roller 2 can be installed in one step to avoid collision and damage to the shaft end of the brush roller 2.

[0044] The positioning assembly 8 also includes a scraper shaft 82, the two ends of which are respectively connected to the second fixed plate 22 and the baffle 81. When the brush roller 2 is pushed in, the scraper shaft 82 can guide the brush roller 2 in the horizontal direction to ensure that the advancement position of the brush roller 2 is not offset.

[0045] like Figure 2 and Figure 4 As shown, in the present embodiment, a positioning assembly 8 includes two scraper shafts 82, and the two scraper shafts 82 are arranged up and down but are not in the same vertical plane. One scraper shaft 82 is arranged at the bottom of the brush roller 2, and the other scraper shaft 82 is arranged on one side of the brush roller 2. The two scraper shafts 82 form a lifting and supporting function for the brush roller 2, which can better position the brush roller 2 and facilitate the installation and removal of the brush roller 2.

[0046] The hole wall of the second connecting hole 22 is chamfered, and the chamfered setting can guide the installation of the shaft head of the brush roller 2, so as to facilitate the deeper insertion of the shaft head of the brush roller 2.

[0047] See also Fig.10 The positioning assembly 8 also includes a motor fixing seat 5, which is located between the second fixing plate 22 and the wall panel 7 close to the second fixing plate 22, and the motor fixing seat 5 and the mounting base plate 3 are arranged perpendicular to each other; the driving device 4 is penetrated through the motor fixing seat 5, and the driving device 4 is key-connected with the brush roller 2, and the driving device 4 can be operated when spliced ​​with the brush roller 2, and the key connection is convenient for disassembly and assembly, without complicated and excessive pre-preparation, and when installing after maintenance, the brush roller 2 is pushed into the second fixing plate 22 by thrust, and the axial end of the brush roller 2 passes through the bearing 23 and is connected to the keyway at the output shaft of the driving motor, and then the second fixing plate 22 is fixed to complete the installation of the brush roller 2, which is simple to operate, time-saving and labor-saving.

[0048] In this embodiment, the brush roller 2 is installed on the second fixed plate 22 through the bearing 23. In this embodiment, the bearing 23 and the axial end of the brush roller 2 are connected with a clearance fit, which can facilitate the disassembly or installation between the brush roller 2 and the bearing 23, and at the same time prevent the brush roller 2 from shaking and affecting the work due to the excessive distance between the bearing 23 and the brush roller 2.

[0049] The brush roller cleaning assembly also includes an adjustment assembly 6, which is used to drive the two mounting bases 3 to move closer to or away from each other to adjust the distance between the two brush rollers 2. This cleaning assembly can be used to clean foils. Different foils have different thicknesses, so it is necessary to set an adjustment assembly 6 to accurately adjust the distance between the two brush rollers 2 to achieve a better cleaning effect.

[0050] See also Fig.10 The wall panel 7 is provided with a through hole 71, a brush fixing seat 61 is provided at the bottom of the through hole 71, a guide rail 62 is installed on the brush fixing seat 61, and the installation base plate 3 is slidably arranged on the guide rail 62 through a slider 63, so as to facilitate the sliding of the installation base plate 3.

[0051] The adjustment assembly 6 includes a connecting rod 64 and a synchronous rotating rod 65. The connecting rod 64 is connected to the brush fixing seat 61 through a first connecting block 69. The mounting base plate 3 is rotatably connected to the synchronous rotating rod 65. The connecting rod 64 is sleeved with a first gear 67. The synchronous rotating rod 65 is sleeved with a second gear 68 meshing with the first gear 67. The synchronous rotating rod 65 is provided with a rotating nut 651. The rotating nut 651 abuts against the mounting base plate 3. The first gear 67 is rotated by rotating the connecting rod 64, thereby driving the rotation of the second gear 68, and then driving the rotation of the synchronous rotating rod 65. The rotating nut 651 is displaced and pushes the mounting base plate 3 to slide on the brush fixing seat 61. The distance between the two mounting base plates 3 is adjusted by adjusting the connecting rod 64, thereby adjusting the distance between the two brush rollers 2.

[0052] Both ends of the synchronous rotating rod 65 are connected to the brush fixing seat 61 through the second connecting block 69. A guide shaft 652 is provided between the two second connecting blocks. The guide shaft 652 and the synchronous rotating rod 65 are arranged parallel to each other. The rotating nut 651 is slidingly connected to the guide shaft 652. The guide shaft 652 can guide the movement of the rotating nut 651, so that the movement of the rotating nut 651 is smoother.

[0053] like Figure 3 and Figure 8 As shown, a driving cylinder 11 is disposed at the bottom of the two mounting base plates 3, and the movable end and the fixed end of the driving cylinder 11 are respectively connected to the two mounting base plates 3. A notch 654 is disposed at the connection between the two mounting base plates 3 and the synchronous rotating rod 65, and an outer abutment end 655 and an inner abutment end 656 are formed on both sides of the notch 654, and the rotating nut 651 is located in the notch 654. When the brush roller 2 needs to be removed, the two rotating nuts 651 move outward, thereby pushing the two mounting base plates 3 away from each other until the rotating nuts 651 are at the outermost side, and the rotating nuts 651 abut against the outer abutting ends 655. Due to the setting of the notch 654, the two mounting base plates 2 can still have room to move outward. At this time, the driving cylinder 11 is extended, and one of the mounting base plates 3 continues to move outward. When the inner abutting ends 656 abut against the rotating nuts 651, they reach the limit position, and the other mounting base plate 3 is pushed back until both mounting base plates 3 reach the limit position, so that the two brush rollers 2 are away from the foil material to prevent the brush rollers from colliding with the foil material and damaging the foil material during installation and disassembly. At this time, loosen the screws locked on the first fixing plate 21 respectively, remove the first fixing plates 21 on the two dust removal assemblies 1, and then pull the brush rollers 2 out from the inside in turn, so as to complete the steps of removing the brush rollers 2 without removing too many parts, and other parts will not be involved when the brush rollers 2 are taken out. The operation is simple and saves time and effort.

[0054] Correspondingly, if the distance between the two brush rollers 2 is to be shortened, the two rotating nuts 651 move inward, thereby pushing the two mounting bases 3 to move closer to each other until the innermost side of the rotating nut 651, the rotating nut 651 abuts against the inner abutting end 655. Due to the setting of the notch 654, the two mounting bases 3 can still have room to move inward. At this time, the driving cylinder 11 is extended, and one of the mounting bases 3 continues to move inward. When the outer abutting end 655 abuts against the rotating nut 651, it reaches the limit position, and the other mounting base 3 is pushed back until both mounting bases 3 reach the limit position.

[0055] In the above structure, an embossed hand wheel 653 is also provided at one end of the connecting rod 64 to facilitate the rotation of the connecting rod. The first gear 67 and the second gear 68 are both helical gears, the first gear 67 is made of PEEK, and the second gear 68 is made of metal, which plays a role in wear resistance and metal friction prevention.

[0056] like Figure 7 and Fig. 9 As shown, the positioning assembly 8 also includes a side plate 12 and a cover plate 13 for protecting the brush roller 2. The two ends of the side plate 12 are respectively connected to the second fixed plate 22 and the baffle 81. The cover plate 13 is installed above the brush roller 2 and connected to the second fixed plate 22 and the side plate 12. A scale 14 for measuring the moving distance of the dust removal assembly 1 is provided at one end of the mounting base 3 close to the adjustment assembly 6.

[0057] The brush roller cleaning assembly also includes a dust box 9, which is optimized to have only one suction port, and the bottom of the dust box 9 is arranged as a slope, which is conducive to dust being integrated at the bottom and removed through the suction port. The dust box 9 is fixedly mounted on the bottom of the mounting base 3, and a plurality of through holes are arranged on the mounting base 3. The particulate pollutants swept from the foil A by the brush roller 2 fall into the dust box 9 from the through holes, and the particulate pollutants are sucked out of the dust box 9 through the negative pressure source to achieve dust removal.

[0058] The above is a specific description of the preferred implementation of the utility model, but the invention of the utility model is not limited to the described embodiments. Technical personnel familiar with the field can also make various equivalent deformations or substitutions without violating the spirit of the utility model. These equivalent deformations or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A brush roller cleaning assembly characterized by: It comprises two wall panels arranged opposite to each other, and both of the wall panels are provided with through holes; Two mounting base plates arranged side by side, both of which are located between the two wall plates, and both ends of the mounting base plates are slidably connected to the two wall plates respectively, so that the two mounting base plates can move towards or away from each other; Two positioning assemblies, both of which are located between the two wall panels, the positioning assemblies include a second fixing plate and a baffle, both of which are vertically connected to the mounting base plate, the second fixing plate is provided with a second communicating hole, and the baffle is L-shaped; two first fixing plates, wherein the first fixing plates are detachably connected to a side of the baffle plate facing the wall plate, and the first fixing plates are provided with first communicating holes; Two brush rollers are arranged side by side, the two brush rollers are connected to the two positioning assemblies respectively, one end of the brush roller is passed through the second connecting hole, and the other end is passed through the hollow part of the baffle and the first connecting hole, and the two brush rollers can move towards or away from each other under the drive of the two mounting base plates; The two driving devices are detachably connected to the two brush rollers respectively to drive the two brush rollers to rotate respectively.

2. A brush roller cleaning assembly according to claim 1, characterized in that: The positioning assembly also includes a scraper shaft, and two ends of the scraper shaft are respectively connected to the second fixing plate and the baffle; the hole wall of the second connecting hole is chamfered.

3. A brush roller cleaning assembly according to claim 1, characterized in that: The positioning assembly further includes a motor fixing seat, the motor fixing seat is located between the second fixing plate and the wall plate close to the second fixing plate, and the motor fixing seat and the mounting base plate are arranged perpendicular to each other; The driving device is inserted into the motor fixing seat, and the driving device is key-connected with the brush roller.

4. A brush roller cleaning assembly according to claim 1, characterized in that: The brush roller cleaning assembly further comprises an adjusting assembly, and the adjusting assembly is used to drive the two mounting base plates to move closer to or away from each other so as to adjust the distance between the two brush rollers.

5. A brush roller cleaning assembly according to claim 4, characterized in that: A brush fixing seat is provided at the bottom of the through hole; The adjusting assembly includes a connecting rod and a synchronous rotating rod, the connecting rod is connected to the brush fixing seat through a first connecting block, the mounting base plate is rotatably connected to the synchronous rotating rod, the connecting rod is sleeved with a first gear, the synchronous rotating rod is sleeved with a second gear meshing with the first gear, a rotating nut is provided on the synchronous rotating rod, the rotating nut is abutted against the mounting base plate, and the first gear is driven to rotate by rotating the connecting rod, thereby driving the second gear to rotate, and then driving the synchronous rotating rod to rotate, the rotating nut is displaced and pushes the mounting base plate to slide on the brush fixing seat.

6. A brush roller cleaning assembly according to claim 5, characterized in that: The two ends of the synchronous rotating rod are connected to the brush fixing seat through second connecting blocks, a guide shaft is arranged between the two second connecting blocks, the guide shaft and the synchronous rotating rod are arranged parallel to each other, and the rotating nut is slidably connected to the guide shaft.

7. A brush roller cleaning assembly according to claim 5, characterized in that: A driving cylinder is arranged at the bottom of the two mounting base plates, and a movable end and a fixed end of the driving cylinder are respectively connected to the two mounting base plates.

8. A brush roller cleaning assembly according to claim 5, characterized in that: An embossed hand wheel is provided at one end of the connecting rod, the first gear and the second gear are both helical gears, the first gear is made of PEEK, and the second gear is made of metal.

9. The brush roller cleaning assembly according to claim 1, characterized in that: The positioning assembly also includes a side plate and a cover plate for protecting the brush roller, wherein two ends of the side plate are respectively connected to the second fixing plate and the baffle plate, and the cover plate is installed above the brush roller and connected to the second fixing plate and the side plate.

10. The brush roller cleaning assembly according to claim 1, characterized in that: The brush roller cleaning assembly also includes a dust removal box, which is located at the bottom of the mounting base plate. The mounting base plate is provided with a plurality of dust removal holes, which are used to connect the dust removal box with the mounting base plate.

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