CN220561184U - Building material corner polisher - Google Patents
Building material corner polisher Download PDFInfo
- Publication number
- CN220561184U CN220561184U CN202321553246.2U CN202321553246U CN220561184U CN 220561184 U CN220561184 U CN 220561184U CN 202321553246 U CN202321553246 U CN 202321553246U CN 220561184 U CN220561184 U CN 220561184U
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- frame
- polishing
- bogie
- shaft
- rod
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- 239000004566 building material Substances 0.000 title claims abstract description 17
- 238000005498 polishing Methods 0.000 claims abstract description 62
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 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
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a building material corner polisher, which comprises a rack and a motor, wherein the motor is arranged at the bottom of the tail end of the rack and is used for driving, a belt transmission group which is connected with one side of a tensioning support and is used for transmission is sleeved on an output shaft of the motor, a polishing wheel group which is used for polishing is arranged on the other side of the tensioning support, a bogie is arranged on the upper side of the top end of the rack, an adjusting component is arranged on the side face of the bogie, the rotating angle of the bogie can be adjusted by the adjusting component, a driving wheel of the polishing wheel group can be driven to shrink inwards by the tensioning support, a polishing abrasive belt of the polishing wheel group is loosened, the disassembly and replacement of the polishing abrasive belt can be easily completed under the condition that a screw is not required to be disassembled, the front side face of the polishing wheel group is driven to change the polishing angle while the bogie rotates, the polishing angle is not required to be adjusted by a person to hold materials, and the safety and the accuracy during polishing are remarkably improved.
Description
Technical Field
The utility model relates to the field of grinding, in particular to a building material corner grinding machine.
Background
The abrasive belt sander is a tool for sanding and deburring corners of materials, can be used for efficiently and finely sanding and polishing different types of building materials, such as wood, metal, concrete and the like, can be used in the fields of home decoration, building construction and the like, is beneficial to improving the working efficiency and quality, and can also provide better use experience and operation convenience for users;
in the prior art, the abrasive belt sander is fixed, the abrasive belt angle of the abrasive belt sander cannot be adjusted, when the inclination of a certain angle is required to be polished, the corresponding angle supported by the sanding part is manually attached to the abrasive belt of the abrasive belt sander for polishing, when the abrasive belt sander is polished, the manual part is manually held, the heavy physical consumption is easy to deviate, the personnel is injured, the manual alignment polishing angle is uncontrollable, and meanwhile, screws are required to be frequently detached when the abrasive belt of the sander is assembled, and the whole procedure is redundant.
Disclosure of Invention
The utility model aims to solve any one of the problems in the prior art, thereby providing a building material corner polisher.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a building material corner polisher, is used for driven motor including the frame of installation and terminal bottom setting thereof, and the cover is equipped with and rises tight support one side and connect driven belt drive group on the motor output shaft, rises tight support opposite side and is provided with the wheelset that polishes that is used for polishing, frame top upside is provided with the bogie, and the bogie side is provided with adjusting part, and the adjustable bogie pivoted angle of adjusting part can change the angle of polishing of wheelset when rotating to the bogie.
Further, the frame front end is provided with the plummer of taking the opening, and the frame middle section is provided with the hollow horizontal pole frame that terminal and middle part bottom surface are equipped with the bracing piece, and horizontal pole frame top is the pivot seat of the U type in side area shaft hole, and the bogie rotates the card and establishes in the pivot seat, and pivot seat rear leading flank is provided with the screw rod of taking the screw, and horizontal pole frame terminal leading flank is provided with and runs through to inside dodges the groove, dodges the mount pad that the groove below leading flank is provided with the interior screw of round platform form center area.
Further, the bogie is hollow square tubular, the tops of the upper end and the lower end of the bogie are provided with second shafts, the grinding wheel sets are sleeved on the second shafts, the middle sections of the upper end and the lower end of the bogie are provided with fixed shafts, the adjusting component is fixed on the fixed shafts of the front side face of the bogie, the inner supporting frame is fixed on the fixed shafts of the rear side face of the bogie, the center of the bogie is provided with a steering shaft, and the steering shaft rotates and passes through the shaft holes of the steering shaft seat.
Further, the adjusting component comprises an adjusting frame and a hexagonal hand-screwed nut, the adjusting frame is semicircular, round through holes are formed in two ends of the adjusting frame, a fixed shaft rod on the front side face of the steering frame is arranged in the round through holes of the adjusting frame in a penetrating mode, arc-shaped adjusting grooves are formed in the surface of the adjusting frame, screw rods of the frame are arranged in the adjusting grooves in a sliding penetrating mode, and the hexagonal hand-screwed nut is sleeved on the screw rods.
Further, the inner support frame is of a flat plate shape with a certain arc inclination angle at the upper end and the lower end, the bottom of the front side face is provided with an L-shaped fixing frame, the surface of the L-shaped fixing frame of the inner support frame is provided with a fixing groove, and the fixing groove is sleeved on a fixing shaft rod of the rear side face of the bogie.
Further, the polishing wheel set consists of two driven wheels, a driving wheel and polishing abrasive belts, the polishing abrasive belts are sleeved on the surfaces of the driven wheels and the driving wheel, the two driven wheels of the polishing wheel set are rotatably sleeved on a second shaft of the bogie, and the driving wheel of the polishing wheel set is arranged on the tensioning support.
Further, the tensioning support is square tubular, a rotatable first shaft rod is arranged on the side face of the tail end of the tensioning support in a penetrating mode, a driving wheel of the polishing wheel set is fixedly sleeved on the first shaft rod on the rear side face of the tensioning support to rotate along with the first shaft rod, the belt transmission group is sleeved on the first shaft rod on the front side face of the tensioning support, a round rod-shaped deflector rod is arranged on the front side face of the top end of the tensioning support, and the deflector rod penetrates through an avoidance groove of the frame to be clamped in the handle.
Further, the handle is a conical head round rod straight handle, the bottom of the handle is provided with a mounting hole, the mounting hole is rotationally sleeved on a mounting seat of the frame and fixed through a screw, a limit groove is formed in the middle of the handle, and a deflector rod of the tensioning support is slidably clamped in the limit groove.
Further, the belt transmission group consists of two belt pulleys and a belt sleeved on the belt pulleys, one belt pulley of the belt transmission group is fixedly sleeved on a first shaft rod on the front side surface of the tensioning support to drive the first shaft rod to rotate, and the other belt pulley of the belt transmission group is fixedly sleeved on an output shaft of the motor.
The beneficial effects of the utility model are as follows: when the handle pulls right, the handle drives the tight support that rises to shrink right, the tight support that rises drives the action wheel of polishing wheelset and inwards contracts, the abrasive band of polishing wheelset loosens, the dismantlement of abrasive band of polishing can be easily accomplished under the condition that need not to dismantle the screw and change, the steering shaft pole of bogie rotates and wears to establish in the shaft hole of pivot seat, adjusting part fixes at the bogie leading flank, the adjusting part surface is provided with circular-arc regulating tank, the screw rod slip of frame wears to establish in the regulating tank, the bogie drives the leading flank of polishing wheelset and changes the angle of polishing when rotating, need not personnel and holds the material adjustment angle of polishing, security and accuracy when polishing show the improvement.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is an exploded view of the overall utility model;
FIG. 3 is a schematic view of the structure of the frame of the present utility model;
FIG. 4 is a schematic view of the structure of the tension bracket of the present utility model;
FIG. 5 is a schematic view of the structure of the handle of the present utility model;
FIG. 6 is a schematic view of the structure of the adjusting assembly of the present utility model;
FIG. 7 is a schematic view of the bogie of the present utility model;
fig. 8 is a schematic structural view of the inner bracket of the present utility model.
In fig. 1 to 8, the correspondence between the component names or lines and the drawing numbers is: the device comprises a frame 1, a mounting seat 11, an avoidance groove 12, a screw rod 13, a rotating shaft seat 14, a bearing table 15, a motor 2, a belt transmission group 3, a tensioning support 4, a first shaft rod 41, a deflector rod 42, a handle 5, a mounting hole 51, a limit groove 52, a polishing wheel set 6, an adjusting component 7, an adjusting frame 71, a hexagonal hand screw nut 72, an adjusting groove 73, a bogie 8, a second shaft rod 81, a fixed shaft rod 82, a steering shaft rod 83, an inner support 9 and a fixed groove 91.
Detailed Description
Please refer to fig. 1 to 8;
the embodiment provides a building material corner polisher, including the frame 1 of installation and be used for driven motor 2 that end bottom set up, the cover is equipped with on the motor 2 output shaft and is connected driven belt drive group 3 with tensioning support 4 one side, and tensioning support 4 opposite side is provided with the wheelset 6 that polishes that is used for polishing, frame 1 top upside is provided with bogie 8, and the bogie 8 side is provided with adjusting part 7, and the adjustable bogie 8 pivoted angle of adjusting part 7, the bogie 8 can change the angle of polishing of wheelset 6 when rotating.
Preferably, the front end of the frame 1 is provided with a bearing table 15 with a notch, the middle section of the frame 1 is provided with a hollow cross rod frame with a tail end and a support rod arranged on the bottom surface in the middle, the top end of the cross rod frame is a U-shaped rotating shaft seat 14 with a shaft hole on the side surface, the bogie 8 is rotationally clamped in the rotating shaft seat 14, the front side surface behind the rotating shaft seat 14 is provided with a screw rod 13 with screw teeth, the front side surface of the tail end of the cross rod frame is provided with an avoidance groove 12 penetrating to the inside, and the front side surface below the avoidance groove 12 is provided with a mounting seat 11 with the screw teeth in a circular table-shaped center.
In a specific embodiment, the frame 1 is welded by adopting a hollow square pipe, an anti-rust coating is sprayed on the surface of the frame 1, the notch position of the bearing table 15 of the frame 1 corresponds to the cross bar frame area of the frame 1, and when the polishing wheel set 6 is installed, the front side surface of the polishing wheel set 6 can be clamped in the notch area of the bearing table 15.
Preferably, the bogie 8 is in a hollow square tubular shape, the top parts of the upper end and the lower end of the bogie 8 are provided with second shafts 81, the grinding wheel sets 6 are sleeved on the second shafts 81, the middle sections of the upper end and the lower end of the bogie 8 are provided with fixed shaft rods 82, the adjusting component 7 is fixed on the fixed shaft rods 82 of the front side face of the bogie 8, the inner supporting frame 9 is fixed on the fixed shaft rods 82 of the rear side face of the bogie 8, the center of the bogie 8 is provided with a steering shaft rod 83, and the steering shaft rod 83 rotates and passes through the shaft holes of the rotating shaft bases 14.
Preferably, the adjusting component 7 is composed of an adjusting frame 71 and a hexagonal hand-screwed nut 72, the adjusting frame 71 is semicircular, round through holes are formed in two ends of the adjusting frame 71, a fixed shaft rod 82 on the front side face of the bogie 8 is arranged in the round through holes of the adjusting frame 71 in a penetrating mode, an arc-shaped adjusting groove 73 is formed in the surface of the adjusting frame 71, a screw rod 13 of the frame 1 is arranged in the adjusting groove 73 in a penetrating mode in a sliding mode, and the hexagonal hand-screwed nut 72 is sleeved on the screw rod 13.
In a specific embodiment, the steering shaft 83 of the bogie 8 is rotatably inserted into the shaft hole of the rotating shaft seat 14, the adjusting component 7 is fixed on the front side surface of the bogie 8, the surface of the adjusting frame 71 is provided with an arc-shaped adjusting groove 73, the screw rod 13 of the frame 1 is slidably inserted into the adjusting groove 73, and the hexagonal hand-screw nut 72 is loosened to enable the bogie 8 to rotate along the steering shaft 83, so that the bogie 8 drives the polishing wheel set 6 to change the polishing angle between the front side surface of the polishing wheel set 6 and the bearing table 15 while rotating.
Preferably, the inner support 9 is a flat plate with a certain arc inclination angle at the upper end and the lower end, the bottom of the front side is provided with an L-shaped fixing frame, the surface of the L-shaped fixing frame of the inner support 9 is provided with a fixing groove 91, and the fixing groove 91 is sleeved on the fixing shaft rod 82 at the rear side of the bogie 8.
In a specific embodiment, the surface of the inner support frame 9 is in contact with the inner wall of the front side surface of the polishing wheel set 6, the inner support frame 9 enables the front side surface of the polishing wheel set 6 not to be extruded and deformed inwards by materials during polishing, and the inner support frame 9 provides top limit for polishing materials and ensures accuracy of polishing angles.
Preferably, the polishing wheel set 6 consists of two driven wheels, a driving wheel and polishing abrasive belts, the polishing abrasive belts are sleeved on the surfaces of the driven wheels and the driving wheel, the two driven wheels of the polishing wheel set 6 are rotatably sleeved on the second shaft 81 of the bogie 8, and the driving wheel of the polishing wheel set 6 is arranged on the tensioning bracket 4.
Preferably, the tensioning support 4 is square tubular, a rotatable first shaft rod 41 is arranged on the side face of the tail end of the tensioning support 4 in a penetrating manner, a driving wheel of the polishing wheel set 6 is fixedly sleeved on the first shaft rod 41 on the rear side face of the tensioning support 4 to rotate along with the first shaft rod 41, the belt transmission set 3 is sleeved on the first shaft rod 41 on the front side face of the tensioning support 4, a round rod-shaped deflector rod 42 is arranged on the front side face of the top end of the tensioning support 4, and the deflector rod 42 penetrates through the avoidance groove 12 of the frame 1 to be clamped in the handle 5.
Preferably, the handle 5 is a conical head round rod straight handle, the bottom of the handle 5 is provided with a mounting hole 51, the mounting hole 51 is rotatably sleeved on the mounting seat 11 of the stand 1 and fixed by a screw, the middle part of the handle 5 is provided with a limit groove 52, and the deflector rod 42 of the tensioning support 4 is slidably clamped in the limit groove.
In a specific embodiment, when the handle 5 is pulled rightwards, the handle 5 drives the tensioning support 4 to shrink rightwards, the tensioning support 4 drives the driving wheel of the polishing wheel set 6 to shrink inwards, the polishing abrasive belt of the polishing wheel set 6 is loose, and when the handle 5 is pulled leftwards, the tensioning support 4 tightens the polishing abrasive belt leftwards, so that the disassembly and replacement of the polishing abrasive belt can be easily completed without disassembling a screw.
Preferably, the belt transmission group 3 is composed of two belt pulleys and a belt sleeved on the two belt pulleys, one belt pulley of the belt transmission group 3 is fixedly sleeved on the first shaft lever 41 on the front side surface of the tensioning bracket 4 to drive the first shaft lever to rotate, and the other belt pulley of the belt transmission group 3 is fixedly sleeved on the output shaft of the motor 2.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (9)
1. The utility model provides a building material corner polisher, is used for driven motor (2) including frame (1) of installation and terminal bottom setting thereof, and the cover is equipped with on the output shaft of motor (2) and is connected driven belt drive group (3) with tight support (4) one side that rises, and tight support (4) opposite side that rises is provided with grinding wheelset (6) that are used for polishing, its characterized in that: the automatic polishing machine is characterized in that a bogie (8) is arranged on the upper side of the top end of the frame (1), an adjusting assembly (7) is arranged on the side face of the bogie (8), the angle of rotation of the bogie (8) can be adjusted by the adjusting assembly (7), and the polishing angle of the polishing wheel set (6) can be changed when the bogie (8) rotates.
2. A building material corner sander as set forth in claim 1, wherein: the novel steering frame is characterized in that a bearing table (15) with a notch is arranged at the front end of the frame (1), a hollow cross rod frame with a support rod arranged at the tail end and the bottom surface of the middle part is arranged in the middle of the frame (1), a rotating shaft seat (14) with a shaft hole on the top end of the cross rod frame is a U-shaped rotating shaft seat (14) with a shaft hole on the side surface, a steering frame (8) is rotationally clamped in the rotating shaft seat (14), a screw rod (13) with screws is arranged on the front side surface behind the rotating shaft seat (14), an avoidance groove (12) penetrating to the inside is formed in the front side surface of the tail end of the cross rod frame, and a mounting seat (11) with screws in a circular truncated cone-shaped center is arranged on the front side surface below the avoidance groove (12).
3. A building material corner sander as set forth in claim 2, wherein: the steering frame (8) is in a hollow square tubular shape, a second shaft rod (81) is arranged at the top of the upper end and the lower end of the steering frame (8), a polishing wheel set (6) is sleeved on the second shaft rod (81), fixed shaft rods (82) are arranged in the middle of the upper end and the lower end of the steering frame (8), an adjusting component (7) is fixed on the fixed shaft rods (82) on the front side surface of the steering frame (8), an inner supporting frame (9) is fixed on the fixed shaft rods (82) on the rear side surface of the steering frame (8), a steering shaft rod (83) is arranged in the center of the steering frame (8), and the steering shaft rod (83) rotates and penetrates through a shaft hole of the rotating shaft seat (14).
4. A building material corner sander as set forth in claim 3, wherein: the adjusting component (7) consists of an adjusting frame (71) and a hexagonal hand-screwed nut (72), the adjusting frame (71) is in a semicircular shape, round through holes are formed in two ends of the adjusting frame (71), a fixed shaft lever (82) on the front side surface of the steering frame (8) is arranged in the round through holes of the adjusting frame (71) in a penetrating mode, an arc-shaped adjusting groove (73) is formed in the surface of the adjusting frame (71), a screw rod (13) of the frame (1) is arranged in the adjusting groove (73) in a penetrating mode in a sliding mode, and the hexagonal hand-screwed nut (72) is arranged on the screw rod (13) in a sleeving mode.
5. A building material corner sander as set forth in claim 3, wherein: the inner support frame (9) is of a flat plate shape with a certain arc inclination angle at the upper end and the lower end, an L-shaped fixing frame is arranged at the bottom of the front side surface, a fixing groove (91) is formed in the surface of the L-shaped fixing frame of the inner support frame (9), and the fixing groove (91) is sleeved on a fixing shaft rod (82) on the rear side surface of the bogie (8).
6. A building material corner sander as set forth in claim 3, wherein: the polishing wheel set (6) consists of two driven wheels, a driving wheel and polishing abrasive belts, the polishing abrasive belts are sleeved on the surfaces of the driven wheels and the driving wheel, the two driven wheels of the polishing wheel set (6) are rotatably sleeved on a second shaft (81) of the bogie (8), and the driving wheel of the polishing wheel set (6) is arranged on the tensioning support (4).
7. A building material corner sander as set forth in claim 6, wherein: the utility model discloses a grinding wheel set, including tensioning support (4), frame (1), handle (5), belt drive group, frame (4) are square tubular, and tensioning support (4) are worn to be equipped with rotatable first axostylus axostyle (41) in terminal side of tensioning support (4), and the action wheel fixed cover of grinding wheel set (6) is established on tensioning support (4) trailing flank first axostylus axostyle (41) and is rotated thereupon, and belt drive group (3) cover is established on tensioning support (4) leading flank first axostylus axostyle (41), tensioning support (4) top leading flank be provided with round rod shaped driving lever (42), driving lever (42) pass frame (1) dodge groove (12) card and establish in handle (5).
8. A building material corner sander as set forth in claim 7, wherein: the handle (5) is a conical head round rod straight handle, a mounting hole (51) is formed in the bottom of the handle (5), the mounting hole (51) is rotatably sleeved on a mounting seat (11) of the frame (1) and fixed through a screw, a limiting groove (52) is formed in the middle of the handle (5), and a deflector rod (42) of the tensioning support (4) is slidably clamped in the limiting groove.
9. A building material corner sander as set forth in claim 7, wherein: the belt transmission group (3) consists of two belt pulleys and a belt sleeved on the belt pulleys, one belt pulley of the belt transmission group (3) is fixedly sleeved on a first shaft lever (41) on the front side surface of the tensioning bracket (4) to drive the belt pulley to rotate, and the other belt pulley of the belt transmission group (3) is fixedly sleeved on an output shaft of the motor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321553246.2U CN220561184U (en) | 2023-06-19 | 2023-06-19 | Building material corner polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321553246.2U CN220561184U (en) | 2023-06-19 | 2023-06-19 | Building material corner polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220561184U true CN220561184U (en) | 2024-03-08 |
Family
ID=90100836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321553246.2U Active CN220561184U (en) | 2023-06-19 | 2023-06-19 | Building material corner polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220561184U (en) |
-
2023
- 2023-06-19 CN CN202321553246.2U patent/CN220561184U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240417 Address after: Room 0027005, Building 9, Berlin International, Intersection of Shaoyang Avenue and Jianshe South Road, Shiqiao Street, Shuangqing District, Shaoyang City, Hunan Province, 422002 Patentee after: Shaoyang Baiheng Building Materials Co.,Ltd. Country or region after: China Address before: 311266 Guancun, louta Town, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Xiaojin Construction Engineering Co.,Ltd. Country or region before: China |