CN213858535U - Hardware processing grinding device convenient to use - Google Patents
Hardware processing grinding device convenient to use Download PDFInfo
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- CN213858535U CN213858535U CN202022442491.9U CN202022442491U CN213858535U CN 213858535 U CN213858535 U CN 213858535U CN 202022442491 U CN202022442491 U CN 202022442491U CN 213858535 U CN213858535 U CN 213858535U
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- 238000005498 polishing Methods 0.000 claims abstract description 56
- 239000007787 solid Substances 0.000 abstract description 8
- 239000011435 rock Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 244000137852 Petrea volubilis Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a grinding device technical field just discloses a hardware processing grinding device convenient to use, including central connecting rod, central connecting rod bottom and bottom plate top center fixed connection, central connecting rod outside surface and hydraulic stem medial surface fixed connection, hydraulic stem lateral surface and solid fixed splint medial surface fixed connection. This hardware processing grinding device convenient to use, through with circular hardware cover on central connecting rod, fix the hardware inner wall through solid fixed splint, avoid the hardware to rock when polishing, make the inhomogeneous of surface polishing, through according to the degree of polishing on the surface, select the stick of polishing of different models, open the motor, the motor output end drives the hardware and rotates, the stick of polishing is driven through the gear of meshing and rotates, polish the hardware surface, thereby the inconvenient problem of polishing of processing to circular hardware of grinding device has been solved.
Description
Technical Field
The utility model relates to a grinding device technical field specifically is a hardware processing grinding device convenient to use.
Background
Sanding, which is one of surface modification techniques, generally refers to a processing method for changing physical properties of a material surface by friction with the aid of a rough object (sand paper or the like containing particles of relatively high hardness) mainly for the purpose of obtaining a specific surface roughness. However, the existing grinding device is driven by an electric telescopic rod, so that when a user grinds, the height of a grinding wheel can be quickly adjusted, but the thickness of smaller grinding is difficult to determine. Accordingly, one skilled in the art provides a grinding device for hardware processing to solve the problems set forth in the background art.
Chinese patent publication No. CN210704144U proposes a polishing device for hardware processing, which comprises a base, wherein a rack is fixedly connected to the bottom end inside the base, a support seat is arranged at the upper end of the base, a connecting plate is fixedly connected to the lower end of the support seat, the lower end of the connecting plate is inserted into the base, a gear is rotatably connected inside the connecting plate, a connecting shaft is inserted into one side of the base, one end of the connecting shaft is positioned inside the base and is fixedly connected with a turntable, the other end of the connecting shaft is positioned outside the base, a crank is rotatably connected to one side of the turntable, a knob is designed to drive a first bevel gear to rotate, the first bevel gear drives a second bevel gear to rotate, the second bevel gear drives a thread to rotate, a connecting block slowly descends, the thickness of the hardware to be polished by a grinding wheel is convenient to adjust, the grinding wheel can greatly ascend or descend through an electric telescopic rod, and the major adjustment and the fine adjustment are combined to facilitate the polishing of a user to the hardware, efficiency of polishing is high, but this grinding device is inconvenient to be processed and is polished circular hardware.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a hardware processing grinding device convenient to use has solved the inconvenient problem of processing and polishing to circular hardware of grinding device.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a hardware processing and polishing device convenient to use comprises a central connecting rod, the bottom of the central connecting rod is fixedly connected with the center of the top of a bottom supporting plate, the outer surface of the central connecting rod is fixedly connected with the inner side surface of a hydraulic rod, the outer side surface of the hydraulic rod is fixedly connected with the inner side surface of a fixed clamping plate, the bottom of the bottom supporting plate is fixedly connected with a motor output end, the bottom end of the motor output end penetrates through the center of the bottom of a connecting block, the outer surface of the motor output end is fixedly connected with the inner surface of a linkage gear, the middle part of the motor output end penetrates through the bottom of a rotating shaft connecting piece, the left end of the linkage gear is meshed with the right end of a second gear, the right end of the linkage gear is meshed with the left end of a first gear, the inner wall of the first gear is fixedly connected with the outer surface of the bottom of one group of rotating shafts, the inner wall of the second gear is fixedly connected with the outer surface of the bottom of the other group of rotating shafts, and the right end of the first gear is meshed with the inner wall of a rack of an outer ring, the utility model discloses a grinding machine, including first gear, pivot top and grinding rod mounting, second gear left end and the meshing of outer lane rack inner wall left end, pivot top and grinding rod mounting bottom fixed connection, grinding rod mounting inner wall and grinding rod bottom surface fixed connection, outer lane rack inner wall top and limit baffle lateral surface fixed connection, the limit baffle medial surface contacts with the pivot surface, outer lane rack bottom and support frame top fixed connection, outer lane rack bottom and bracing piece top fixed connection, bracing piece bottom and dead lever top outer end fixed connection, dead lever top inner and connecting block bottom fixed connection, the connecting block bottom all around with motor frame casing top fixed connection, motor bottom and motor frame casing bottom inner wall fixed connection, the connecting block top contacts with pivot connecting piece bottom.
Preferably, three groups of supporting frames are uniformly arranged at the bottom of the outer ring rack, and supporting blocks are arranged at the bottoms of the three groups of supporting frames.
Preferably, the tops of the two groups of rotating shafts are provided with polishing rod fixing parts, and the tops of the polishing rod fixing parts are fixed with polishing rods.
Preferably, the outer surface of the central connecting rod is uniformly connected with six groups of hydraulic rods, and the outer side surfaces of the six groups of hydraulic rods are connected with fixed clamping plates.
Preferably, the diameters of the first gear, the second gear and the linkage gear are the same, and the gear teeth of the first gear, the second gear and the linkage gear are the same in size.
Preferably, the left side pivot bottom surface is connected with pivot connecting piece left end inner wall rotation, motor output end surface is connected with pivot connecting piece middle part inner wall rotation, the right side pivot bottom surface is connected with pivot connecting piece right-hand member inner wall rotation.
(III) advantageous effects
Compared with the prior art, the utility model provides a hardware processing grinding device convenient to use possesses following beneficial effect:
1. this hardware processing grinding device convenient to use, through with circular hardware cover on central connecting rod, fix the hardware inner wall through solid fixed splint, avoid the hardware to rock when polishing, make the inhomogeneous of surface polishing, through according to the degree of polishing on the surface, select the stick of polishing of different models, open the motor, the motor output end drives the hardware and rotates, the stick of polishing is driven through the gear of meshing and rotates, polish the hardware surface, thereby the inconvenient problem of polishing of processing to circular hardware of grinding device has been solved.
2. This hardware processing grinding device convenient to use, evenly be provided with three support frames of group through outer lane rack bottom, three support frame bottoms of group all are provided with the supporting shoe, be convenient for support grinding device, all be provided with the excellent mounting of polishing through two sets of pivot tops, two sets of excellent mounting tops of polishing all are fixed with the stick of polishing, be convenient for improve the efficiency of polishing, evenly be connected with six hydraulic stem groups through central connecting rod surface, six hydraulic stem lateral surfaces all are connected with solid fixed splint, be convenient for fixed hardware, through first gear, second gear and linkage gear diameter homogeneous phase are the same, first gear, second gear and linkage gear teeth of a cogwheel size homogeneous phase are the same, be convenient for make the gear rotational speed the same.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the motor frame casing structure of the present invention;
fig. 3 is a schematic view of the gear structure of the present invention.
In the figure: 1. a central connecting rod; 2. a hydraulic lever; 3. fixing the clamping plate; 4. a bottom pallet; 5. a first gear; 6. a second gear; 7. polishing the rod fixing piece; 8. an outer ring rack; 9. a support bar; 10. fixing the rod; 11. connecting blocks; 12. a motor; 13. a motor frame housing; 14. grinding a rod; 15. a rotating shaft connecting piece; 16. a linkage gear; 17. a limit baffle; 18. a support frame; 19. a rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a hardware processing and polishing device convenient to use comprises a central connecting rod 1, the bottom of the central connecting rod 1 is fixedly connected with the center of the top of a bottom supporting plate 4, the outer side surface of the central connecting rod 1 is fixedly connected with the inner side surface of a hydraulic rod 2, the outer side surface of the hydraulic rod 2 is fixedly connected with the inner side surface of a fixed clamping plate 3, the bottom of the bottom supporting plate 4 is fixedly connected with the output end of a motor 12, the bottom end of the output end of the motor 12 penetrates through the center of the bottom of a connecting block 11, the outer surface of the output end of the motor 12 is fixedly connected with the inner wall of a linkage gear 16, the middle part of the output end of the motor 12 penetrates through the bottom of a rotating shaft connecting piece 15, the left end of the linkage gear 16 is meshed with the right end of a second gear 6, the right end of the linkage gear 16 is meshed with the left end of a first gear 5, the inner wall of the first gear 5 is fixedly connected with the outer surface of the bottom of a group of rotating shafts 19, the inner wall of the second gear 6 is fixedly connected with the outer ring 19, the right end of the first gear 5 is meshed with the inner wall of an outer ring rack 8, 6 left ends of second gear and the meshing of 8 inner wall left ends of outer lane rack, 19 tops of pivot and 7 bottom fixed connection of excellent mounting of polishing, 7 inner walls of excellent mounting of polishing and 14 bottom surface fixed connection of polishing, 8 inner wall tops of outer lane rack and 17 lateral surfaces fixed connection of limit baffle, 17 medial surfaces of limit baffle contact with 19 surfaces of pivot, 8 bottoms of outer lane rack and 18 top fixed connection of support frame, 8 bottoms of outer lane rack and 9 top fixed connection of bracing piece, 9 bottoms of bracing piece and 10 top outer end fixed connection of dead lever, 10 top inner and 11 bottom fixed connection of connecting block, 11 bottoms of connecting block all around with 13 top fixed connection of motor frame casing, 12 bottoms of motor and 13 bottom inner wall fixed connection of motor frame casing, 11 tops of connecting block contact with 15 bottoms of pivot connecting piece.
Specifically, for the convenience of supporting grinding device, outer lane rack 8 bottom evenly is provided with three group's support frames 18, and three group's support frame 18 bottoms all are provided with the supporting shoe, and the triangle-shaped structural support is more stable, and the atress is more even.
Specifically, for the convenience of improving the efficiency of polishing, two sets of 19 tops of pivot all are provided with the excellent mounting 7 of polishing, and two sets of 7 tops of excellent mounting of polishing all are fixed with the stick 14 of polishing, and two sets of polishing simultaneously improve the efficiency of polishing, and be convenient for change the stick 14 of polishing according to the degree of polishing.
Specifically, for the convenience of fixing hardware, 1 surface evenly is connected with six hydraulic stem 2 of group in the central connecting rod, and 2 lateral surfaces of six hydraulic stem all are connected with solid fixed splint 3, and hydraulic stem 2 stretches out and makes solid fixed splint 3 surfaces hug closely the hardware inner wall, makes the hardware fixed firm.
Specifically, in order to facilitate that the gear rotating speeds are the same, the diameters of the first gear 5, the second gear 6 and the linkage gear 16 are the same, and the gear teeth of the first gear 5, the second gear 6 and the linkage gear 16 are the same in size, so that the phenomenon that the gear rotating speeds are different to damage the device and influence the working efficiency is avoided.
Specifically, for the convenience of limiting the position of the gear, the outer surface of the bottom end of the left rotating shaft 19 is rotationally connected with the inner wall of the left end of the rotating shaft connecting piece 15, the outer surface of the output end of the motor 12 is rotationally connected with the inner wall of the middle part of the rotating shaft connecting piece 15, the outer surface of the bottom end of the right rotating shaft 19 is rotationally connected with the inner wall of the right end of the rotating shaft connecting piece 15, the gear is prevented from shifting due to the.
The working principle is as follows: with circular hardware cover on central connecting rod 1, the hydraulic stem 2 stretches out solid fixed splint 3 and hardware inner wall contact fixed, and according to the surface degree of polishing difference, change the stick of polishing 14 of different models, open motor 12, the hardware that motor 12 output drove on the central connecting rod 1 rotates, and 16 both sides of linkage gear meshing's first gear 5 and second gear 6 rotate, drive the stick of polishing 14 and rotate, polish the hardware surface.
In conclusion, the hardware processing and polishing device convenient to use fixes the inner wall of the hardware by sleeving the circular hardware on the central connecting rod 1 and the fixed clamp plate 3, so that the hardware is prevented from shaking during polishing, the surface of the hardware is polished unevenly, polishing rods 14 of different types are selected according to the surface polishing degree, the motor 12 is turned on, the output end of the motor 12 drives the hardware to rotate, the polishing rods 14 are driven by meshed gears to rotate, and the surface of the hardware is polished, so that the problem that the polishing device is inconvenient to process and polish the circular hardware is solved, three groups of support frames 18 are uniformly arranged at the bottom of the outer ring rack 8, support blocks are arranged at the bottoms of the three groups of support frames 18, the polishing rod fixing members 7 are conveniently supported, the polishing rods 14 are arranged at the tops of the two groups of polishing rod fixing members 7, be convenient for improve efficiency of polishing, evenly be connected with six hydraulic stem 2 through 1 surface of central link, six 2 lateral surfaces of hydraulic stem all are connected with solid fixed splint 3, and the hardware of being convenient for is fixed, and is all the same through first gear 5, second gear 6 and 16 diameters of linkage gear, and first gear 5, second gear 6 and 16 teeth of a cogwheel sizes of linkage gear are all the same, are convenient for make the gear rotational speed the same.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hardware processing grinding device convenient to use, includes central connecting rod (1), its characterized in that: the bottom of the central connecting rod (1) is fixedly connected with the top center of the bottom supporting plate (4), the outer side surface of the central connecting rod (1) is fixedly connected with the inner side surface of the hydraulic rod (2), the outer side surface of the hydraulic rod (2) is fixedly connected with the inner side surface of the fixed clamping plate (3), the bottom of the bottom supporting plate (4) is fixedly connected with the output end of the motor (12), the bottom end of the output end of the motor (12) penetrates through the center of the bottom of the connecting block (11), the outer surface of the output end of the motor (12) is fixedly connected with the inner wall of the linkage gear (16), the middle part of the output end of the motor (12) penetrates through the bottom of the rotating shaft connecting piece (15), the left end of the linkage gear (16) is meshed with the right end of the second gear (6), the right end of the linkage gear (16) is meshed with the left end of the first gear (5), the inner wall of the first gear (5) is fixedly connected with the outer surface of the bottom end of the group of the rotating shaft (19), the inner wall of the second gear (6) is fixedly connected with the outer surface of the bottom end of another group of rotating shafts (19), the right end of the first gear (5) is meshed with the right end of the inner wall of the outer ring rack (8), the left end of the second gear (6) is meshed with the left end of the inner wall of the outer ring rack (8), the top of the rotating shaft (19) is fixedly connected with the bottom of the polishing rod fixing piece (7), the inner wall of the polishing rod fixing piece (7) is fixedly connected with the outer surface of the bottom end of the polishing rod (14), the top end of the inner wall of the outer ring rack (8) is fixedly connected with the outer side surface of a limit baffle (17), the inner side surface of the limit baffle (17) is contacted with the outer surface of the rotating shaft (19), the bottom of the outer ring rack (8) is fixedly connected with the top of a supporting frame (18), the bottom of the outer ring rack (8) is fixedly connected with the top of a supporting rod (9), and the bottom of the supporting rod (9) is fixedly connected with the top of a fixing rod (10), the fixing rod (10) is characterized in that the inner end of the top of the fixing rod (10) is fixedly connected with the bottom of the connecting block (11), the bottom of the connecting block (11) is fixedly connected with the top of the motor frame shell (13), the bottom of the motor (12) is fixedly connected with the inner wall of the bottom of the motor frame shell (13), and the top of the connecting block (11) is contacted with the bottom of the rotating shaft connecting piece (15).
2. The hardware processing grinding device convenient to use of claim 1, characterized in that: three groups of supporting frames (18) are uniformly arranged at the bottom of the outer ring rack (8), and supporting blocks are arranged at the bottoms of the three groups of supporting frames (18).
3. The hardware processing grinding device convenient to use of claim 1, characterized in that: two sets of pivot (19) top all is provided with polishing stick mounting (7), and two sets of polishing stick mounting (7) top all is fixed with polishing stick (14).
4. The hardware processing grinding device convenient to use of claim 1, characterized in that: the outer surface of the central connecting rod (1) is uniformly connected with six groups of hydraulic rods (2), and the outer side surfaces of the six groups of hydraulic rods (2) are connected with fixed clamping plates (3).
5. The hardware processing grinding device convenient to use of claim 1, characterized in that: the diameters of the first gear (5), the second gear (6) and the linkage gear (16) are the same, and the sizes of gear teeth of the first gear (5), the second gear (6) and the linkage gear (16) are the same.
6. The hardware processing grinding device convenient to use of claim 1, characterized in that: the left side pivot (19) bottom surface rotates with pivot connecting piece (15) left end inner wall to be connected, motor (12) output surface rotates with pivot connecting piece (15) middle part inner wall to be connected, the right side pivot (19) bottom surface rotates with pivot connecting piece (15) right-hand member inner wall to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022442491.9U CN213858535U (en) | 2020-10-29 | 2020-10-29 | Hardware processing grinding device convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022442491.9U CN213858535U (en) | 2020-10-29 | 2020-10-29 | Hardware processing grinding device convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213858535U true CN213858535U (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022442491.9U Expired - Fee Related CN213858535U (en) | 2020-10-29 | 2020-10-29 | Hardware processing grinding device convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213858535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649870A (en) * | 2021-10-13 | 2021-11-16 | 江苏军威电子科技有限公司 | Metal pipe fitting inner wall grinding device |
-
2020
- 2020-10-29 CN CN202022442491.9U patent/CN213858535U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649870A (en) * | 2021-10-13 | 2021-11-16 | 江苏军威电子科技有限公司 | Metal pipe fitting inner wall grinding device |
| CN113649870B (en) * | 2021-10-13 | 2022-05-17 | 江苏军威电子科技有限公司 | Metal pipe fitting inner wall grinding device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |