CN220839300U - Rolling shaft frame convenient to installation is polished - Google Patents
Rolling shaft frame convenient to installation is polished Download PDFInfo
- Publication number
- CN220839300U CN220839300U CN202322709192.0U CN202322709192U CN220839300U CN 220839300 U CN220839300 U CN 220839300U CN 202322709192 U CN202322709192 U CN 202322709192U CN 220839300 U CN220839300 U CN 220839300U
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- CN
- China
- Prior art keywords
- hinge
- rolling
- swing arm
- workbench
- support
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- 238000005096 rolling process Methods 0.000 title claims abstract description 40
- 238000009434 installation Methods 0.000 title claims description 13
- 238000005498 polishing Methods 0.000 claims abstract description 12
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 8
- 239000010935 stainless steel Substances 0.000 abstract description 8
- 229910001651 emery Inorganic materials 0.000 description 13
- 238000004140 cleaning Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of roller frames and discloses a roller frame convenient to mount and polish, which comprises a workbench, wherein a hinge support is fixedly arranged in the middle of the upper surface of the workbench near the left side, a polishing device is arranged on the hinge support, a rolling support is fixedly arranged on the upper surface of the workbench corresponding to the hinge support near the front end, the roller frame is arranged on the rolling support, four supporting legs are fixedly arranged at the bottom of the workbench, the four supporting legs are arranged in a rectangular array, a hinge swing arm is rotatably arranged on the right side of one end of the hinge support far from the workbench, a motor is fixedly arranged on the right side of one end of the hinge swing arm far from the hinge support, the output end of the motor penetrates through the left side of the hinge swing arm, burrs are completely removed in a mode of grinding wheel rotation and manual stainless steel roller reverse rotation polishing, simplicity, convenience and quickness are realized, the working time is saved, the distance between the two rolling supports is shortened, and accordingly the practicability of equipment is improved by adjusting rollers according to different lengths.
Description
Technical Field
The utility model relates to the technical field of roller frames, in particular to a roller frame convenient to mount and polish.
Background
The floor cleaning machine is a cleaning device for cleaning the floor, removing dust and the like by using two brush trays below a machine body to clean the floor, a rear mop and the like. The cleaning device has the advantages of simplicity in operation, environment friendliness, high cleaning efficiency, convenience, low operation noise and the like, and is widely applied to large-area working scenes such as road cleaning, shopping malls, cell garages and the like.
The rear mopping device of the conventional mopping vehicle is provided with 8 rollers, wherein the four rollers are formed by pressing two plastic plugs into two ends of a stainless steel roller, and the plastic plugs and the stainless steel roller are in interference fit, so that the plastic plugs can be extruded to form multiple burrs in the process of pressing the plugs into the stainless steel roller. The device is used for processing burrs, the burrs are completely removed through the mode of grinding wheel rotation and manual stainless steel roller reverse rotation grinding, and the device is simple, convenient and quick, and saves working hours.
Disclosure of utility model
(One) solving the technical problems
The utility model aims to at least solve one of the technical problems in the prior art, and provides an improved mode to enable the processing and manufacturing of the roller of the floor mopping machine to be more efficient and quick, and meanwhile, the production cost is reduced, and the labor intensity of workers is reduced.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the roller frame comprises a workbench, wherein a hinge support is fixedly arranged in the middle of the upper surface of the workbench and close to the left side, and a polishing device is arranged on the hinge support;
The upper surface of the workbench and the hinge support are fixedly provided with a rolling bracket at a position corresponding to the front end, and the rolling bracket is provided with a rolling shaft bracket;
Four supporting legs are fixedly arranged at the bottom of the workbench, and four supporting legs are arranged in a rectangular array.
Preferably, the polishing device comprises a hinge swing arm, the hinge swing arm is rotatably arranged on the right side of one end of the hinge support, which is far away from the workbench, a motor is fixedly arranged on the right side of one end of the hinge swing arm, which is far away from the hinge support, and the output end of the motor penetrates through the left side of the hinge swing arm.
Preferably, a grinding wheel cover is fixedly arranged at a position, which is close to the upper middle of the left side of one end of the hinge swing arm, away from the hinge support, and a grinding wheel is arranged in the grinding wheel cover, and the center position of the grinding wheel is fixedly connected with the output end of the motor;
the top of the hinge swing arm is fixedly provided with a handle, and the handle is arranged above the motor.
Preferably, the rolling shaft frame comprises two grooves, the two grooves are respectively arranged at the front end and the rear end of the top of the rolling support, rotating shafts are respectively rotatably arranged in the two grooves, and bearings are respectively fixedly arranged on the outer surfaces of the two rotating shafts between the inner walls of the grooves;
wherein, the opposite surfaces of the two bearings are provided with rollers near the top.
Preferably, two T-shaped sliding grooves are formed in the right side of the upper surface of the workbench and correspond to the positions of the rolling brackets, T-shaped sliding blocks are slidably mounted on the inner walls of the two T-shaped sliding grooves, the same rolling brackets are fixedly mounted at one ends of the two T-shaped sliding blocks, far away from the two T-shaped sliding grooves, and the same grooves are formed in the front ends and the rear ends of the tops of the same rolling brackets;
Wherein, the same pivot is all installed in the inside rotation of same two recesses, and the surface that same two pivots are located between the same recess inner wall is all fixed mounting has the same bearing, and the position is close to the top position to the same two bearing opposite faces and the one end that the roller kept away from the rolling support laminating mutually set up.
(III) beneficial effects
Compared with the prior art, the utility model provides the roller frame convenient to mount and polish, which has the following beneficial effects:
1. This roller frame convenient to installation is polished, start the motor during the use, the output rotation of motor drives the emery wheel and rotates, the workman will hold the handle simultaneously, apply decurrent effort to the handle, the handle receives decurrent effort to drive the hinge swing arm and rotates the position of being connected with the hinge support and move as the axle center downwardly, hinge swing arm moves down and drives the motor and move down, the motor moves down and drives the emery wheel and move down, make the surface of emery wheel laminate with the surface of cylinder mutually, the other hand of workman rotates the cylinder, and the rotation direction of cylinder is opposite with the rotation direction of emery wheel, make the burr remove completely through the mode of emery wheel rotation and manual stainless steel cylinder reverse rotation polishing, and is simple and easy convenient and fast, save man-hour.
2. This roller frame convenient to installation is polished, because the length of cylinder is different, the cylinder is shorter to stir the same rolling support through the workman and remove to the left side, and the same rolling support removes and drives two T type sliders and remove, and two T type sliders slide to the left side at the inner wall of two T type spouts, shorten the distance between two rolling supports to can adjust according to the cylinder that the length is different, increased the practicality of equipment.
Drawings
FIG. 1 is a schematic view of the overall structure of a roller housing for facilitating installation and polishing in accordance with the present utility model;
FIG. 2 is a schematic top view of a roller housing for facilitating installation and polishing in accordance with the present utility model;
FIG. 3 is a schematic side view of a roller housing for facilitating installation and polishing in accordance with the present utility model;
fig. 4 is an enlarged schematic view of the structure at a in fig. 1.
In the figure: 1. a support leg; 2. a rolling bracket; 3. a work table; 4. a hinge support; 5. grinding wheel; 6. a hinge swing arm; 7. a grinding wheel cover; 8. a handle; 9. a motor; 10. a roller; 11. a bearing; 12. a T-shaped chute; 13. a T-shaped slider; 14. a groove; 15. a rotating shaft.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a roller frame convenient to installation is polished, includes workstation 3, is close to left side position fixed mounting in the middle of the upper surface of workstation 3 and has hinge support 4, is provided with grinding device on the hinge support 4, and the upper surface of workstation 3 is corresponding to be close to front end position fixed mounting with hinge support 4 has rolling support 2, is provided with the roller frame on the rolling support 2, and the bottom fixed mounting of workstation 3 has four landing legs 1, and four are rectangular array setting.
Further, grinding device includes hinge swing arm 6, and hinge swing arm 6 rotates to be installed on the one end right side that hinge support 4 kept away from workstation 3, and hinge swing arm 6 keeps away from the one end right side fixed mounting of hinge support 4 has motor 9, and the output of motor 9 runs through out the left side of hinge swing arm 6.
Further, the position fixed mounting that the hinge swing arm 6 was kept away from the one end left side centre of hinge support 4 and is leaned on has the emery wheel cover 7, the inside of emery wheel cover 7 is provided with emery wheel 5, the central point of emery wheel 5 puts and the output fixed connection of motor 9, the top fixed mounting of hinge swing arm 6 has handle 8, and handle 8 sets up in the top of motor 9, start motor 9, the output rotation of motor 9 drives emery wheel 5 rotation, simultaneously the workman will hold handle 8, apply decurrent effort to handle 8, handle 8 receives decurrent effort to drive hinge swing arm 6 and uses the position of being connected with hinge support 4 rotation as the axle center and decurrent, hinge swing arm 6 decurrent moves and drives motor 9 decurrent, motor 9 decurrent moves and drives emery wheel 5 decurrent.
Further, the roller frame includes two recesses 14, the front and back ends at rolling support 2 top are all offered to two recesses 14, pivot 15 is installed in the inside all rotation of two recesses 14, the surface that two pivots 15 are located between the recess 14 inner wall is fixed mounting has bearing 11, the relative face of two bearings 11 is close to top position and is provided with cylinder 10, the cylinder 10 is rotated to workman's another hand, and the rotation direction of cylinder 10 is opposite with the rotation direction of emery wheel 5, pass emery wheel rotation and manual stainless steel cylinder counter-rotating mode of polishing make the burr remove completely, and is simple and easy convenient and fast, save man-hour.
Further, two T-shaped sliding grooves 12 are formed in the right side of the upper surface of the workbench 3, corresponding to the positions of the rolling supports 2, T-shaped sliding blocks 13 are slidably mounted on the inner walls of the two T-shaped sliding grooves 12, identical rolling supports 2 are fixedly mounted at one ends of the two T-shaped sliding blocks 13 away from the two T-shaped sliding grooves 12, identical grooves 14 are formed in the front end and the rear end of the top of each identical rolling support 2, identical rotating shafts 15 are rotatably mounted in the identical grooves 14, identical bearings 11 are fixedly mounted on the outer surfaces of the identical rotating shafts 15 between the inner walls of the identical grooves 14, opposite surfaces of the identical two bearings 11 are close to the top and are attached to one ends of the rollers 10 away from the rolling supports 2, the rollers 10 are moved leftwards by stirring the identical rolling supports 2 by a worker in a short time, the identical rolling supports 2 are moved to drive the two T-shaped sliding blocks 13 to slide leftwards on the inner walls of the two T-shaped sliding grooves 12, the distance between the two rolling supports 2 is shortened, accordingly, the practicability of the equipment can be improved according to the rollers 10 with different lengths.
Working principle: when the rotary grinding machine is used, the motor 9 is started, the output end of the motor 9 rotates to drive the grinding wheel 5 to rotate, meanwhile, a worker holds the handle 8 by hand, downward acting force is applied to the handle 8, the handle 8 is subjected to downward acting force to drive the hinge swing arm 6 to move downwards by taking the position rotationally connected with the hinge support 4 as the axis, the hinge swing arm 6 moves downwards to drive the motor 9 to move downwards, the motor 9 moves downwards to drive the grinding wheel 5 to move downwards, the outer surface of the grinding wheel 5 is attached to the outer surface of the roller 10, the other hand of the worker rotates the roller 10, the rotating direction of the roller 10 is opposite to the rotating direction of the grinding wheel 5, burrs are completely removed through the mode of grinding wheel rotation and manual stainless steel roller reverse rotation grinding, simplicity, convenience and rapidness are realized, labor hour is saved, the roller 10 is short, the same through the fact that the worker stirs the same rolling support 2 moves leftwards, the same rolling support 2 moves to drive the two T-shaped slide blocks 13 to slide leftwards on the inner walls of the two T-shaped slide grooves 12, the distance between the two rolling support 2 is shortened, accordingly the roller 10 can be adjusted according to the roller 10 with different lengths, and the practicability of equipment is increased.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a roller frame convenient to installation is polished, includes workstation (3), its characterized in that: a hinge support (4) is fixedly arranged in the middle of the upper surface of the workbench (3) and close to the left side, and a polishing device is arranged on the hinge support (4);
Wherein, the upper surface of the workbench (3) and the hinge support (4) are fixedly provided with a rolling bracket (2) at a position corresponding to the front end, and the rolling bracket (2) is provided with a rolling shaft bracket;
four supporting legs (1) are fixedly arranged at the bottom of the workbench (3), and four supporting legs are arranged in a rectangular array.
2. A roller housing for facilitating installation and sanding as defined in claim 1, wherein: the polishing device comprises a hinge swing arm (6), the hinge swing arm (6) is rotatably arranged on the right side of one end of the hinge support (4) away from the workbench (3), a motor (9) is fixedly arranged on the right side of one end of the hinge swing arm (6) away from the hinge support (4), and the output end of the motor (9) penetrates through the left side of the hinge swing arm (6).
3. A roller housing for facilitating installation and sanding as defined in claim 2, wherein: the grinding wheel cover (7) is fixedly arranged at a position, which is far from the middle upper part of the left side of one end of the hinge support (4), of the hinge swing arm (6), the grinding wheel (5) is arranged in the grinding wheel cover (7), and the center position of the grinding wheel (5) is fixedly connected with the output end of the motor (9);
the top of the hinge swing arm (6) is fixedly provided with a handle (8), and the handle (8) is arranged above the motor (9).
4. A roller housing for facilitating installation and sanding as defined in claim 1, wherein: the rolling shaft frame comprises two grooves (14), the two grooves (14) are formed in the front end and the rear end of the top of the rolling support (2), rotating shafts (15) are rotatably arranged in the two grooves (14), and bearings (11) are fixedly arranged on the outer surfaces of the two rotating shafts (15) between the inner walls of the grooves (14);
Wherein, the opposite surfaces of the two bearings (11) are provided with rollers (10) near the top.
5. A roller housing for facilitating installation and polishing as defined in claim 4, wherein: two T-shaped sliding grooves (12) are formed in the right side of the upper surface of the workbench (3) and correspond to the positions of the rolling brackets (2), T-shaped sliding blocks (13) are slidably arranged on the inner walls of the two T-shaped sliding grooves (12), the same rolling brackets (2) are fixedly arranged at one ends, far away from the two T-shaped sliding grooves (12), of the two T-shaped sliding blocks (13), and the same grooves (14) are formed in the front ends and the rear ends of the tops of the same rolling brackets (2);
Wherein, the inside of two identical recesses (14) is all rotated and is installed same pivot (15), and the surface that two same pivots (15) are located between the inner wall of same recess (14) is all fixed mounting has the same bearing (11), and two same bearing (11) relative face are close to top position and cylinder (10) are kept away from the one end of rolling support (2) and are laminated mutually and set up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322709192.0U CN220839300U (en) | 2023-10-09 | 2023-10-09 | Rolling shaft frame convenient to installation is polished |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322709192.0U CN220839300U (en) | 2023-10-09 | 2023-10-09 | Rolling shaft frame convenient to installation is polished |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220839300U true CN220839300U (en) | 2024-04-26 |
Family
ID=90772945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322709192.0U Active CN220839300U (en) | 2023-10-09 | 2023-10-09 | Rolling shaft frame convenient to installation is polished |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220839300U (en) |
-
2023
- 2023-10-09 CN CN202322709192.0U patent/CN220839300U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |