CN210281847U - Gravity self-locking alloy wheel for polishing machine - Google Patents
Gravity self-locking alloy wheel for polishing machine Download PDFInfo
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- CN210281847U CN210281847U CN201920376250.3U CN201920376250U CN210281847U CN 210281847 U CN210281847 U CN 210281847U CN 201920376250 U CN201920376250 U CN 201920376250U CN 210281847 U CN210281847 U CN 210281847U
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- 239000000956 alloy Substances 0.000 title claims abstract description 57
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 57
- 238000005498 polishing Methods 0.000 title claims abstract description 24
- 230000005484 gravity Effects 0.000 title claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 14
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000000227 grinding Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000004018 waxing Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model belongs to the technical field of the industry polishing technique and specifically relates to a gravity auto-lock alloy wheel for burnishing machine. The utility model discloses a gravity auto-lock alloy wheel for burnishing machine passes through high-speed swiveling wheel and high-speed motor axial connection, be provided with bottom alloy wheel at high-speed swiveling wheel lower extreme, insert vertical flexible through-hole and high-speed swiveling wheel swing joint on the high-speed swiveling wheel through the overhead telescopic link of bottom alloy and external screw thread accommodate the lead screw, spacing nut on the cooperation external screw thread accommodate the lead screw and the inside upset gag lever post of vertical flexible through-hole fix the telescopic link spacingly, thereby promote the stability of bottom alloy wheel assembly greatly, whole bottom alloy wheel carries out altitude mixture control and loading and unloading through the bolt simultaneously, overall structure adjusts conveniently, time saving and labor saving, utilize the dead weight of bottom alloy wheel and the elasticity of extrusion spring to promote the laminating nature of polished surface, need not manual application of force, the steady quality of polishing, economic.
Description
Technical Field
The utility model belongs to the technical field of the industry polishing technique and specifically relates to a gravity auto-lock alloy wheel for burnishing machine.
Background
Most of the existing workpiece products are processed by some professional equipment during the forming process, sometimes in order to achieve specific finish requirements. Polishing machines, also known as grinders, are one of the most specialized devices, and are often used for mechanical grinding, polishing, and waxing. However, at present, the alloy wheels are mainly rigidly connected, the grinding mode of the alloy wheels needs manual force application, time and labor are wasted, the cost is high, the grinding quality is unstable, the polishing efficiency is low, the economic utilization rate is low, the alloy wheels are troublesome to assemble and disassemble, the maintenance period is long, and the use requirements of polishing manufacturers on low cost and high efficiency cannot be completely met.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problems existing in the background technology, the improved gravity self-locking alloy wheel for the polishing machine is provided, and the problems that the existing alloy wheel is mainly connected in a rigid mode, the polishing mode of the alloy wheel needs manual force application, time and labor are wasted, the cost is high, the polishing quality is unstable, the polishing efficiency is low, the economic utilization rate is low, the alloy wheel is troublesome to assemble and disassemble, the maintenance period is long, and the requirements of polishing manufacturers on low cost and high efficiency cannot be met completely.
The utility model provides a technical scheme that its technical problem adopted is: a gravity auto-lock alloy wheel for burnishing machine, includes the fixed bolster, the high-speed motor of installation fixing in the fixed bolster and the high-speed swiveling wheel of fixed mounting on the pivot of high-speed motor lower extreme, the high-speed swiveling wheel on seted up a plurality of vertical flexible through-holes, vertical flexible through-hole annular matrix arrange inside the high-speed swiveling wheel, the high-speed swiveling wheel lower extreme be provided with bottom alloy wheel, bottom alloy wheel upper surface correspond vertical flexible through-hole position have upwards bellied integrated structure telescopic link, bottom alloy wheel insert vertical flexible through-hole inside and high-speed swiveling wheel swing joint from down up through the telescopic link, telescopic link top have upwards bellied integrated structure external screw thread assembly lead screw, external screw thread adjusting lead screw on threaded connection have a limit nut, vertical flexible through-hole upper end open position seted up with limit nut matched with hexagon socket cap spacing groove, the inner side surface of the longitudinal telescopic through hole is provided with a containing groove internally provided with a turning limiting rod, and the outer side surface of the telescopic rod is provided with a plurality of turning limiting grooves matched with the turning limiting rod.
Furthermore, in order to facilitate the movable connection, the turning limiting rod is inserted into the blind hole at the inner side of the containing groove and movably connected with the containing groove through the integrated structure rotating shaft at the upper ends of the two sides.
Furthermore, in order to improve the assembly stability, no gap exists between the outer side surface of the telescopic rod and the inner connecting surface of the longitudinal telescopic through hole.
Furthermore, in order to improve the limiting capacity, no gap exists between the outer side surface of the limiting nut and the inner side connecting surface of the inner hexagonal limiting groove.
Furthermore, for convenience in installation, circular installation grooves are formed in the center of the lower surface of the high-speed rotating wheel and the center of the upper surface of the alloy wheel at the bottom, and an internal thread assembling hole is formed in the center of the inner portion of each installation groove.
Furthermore, in order to improve the elastic extrusion force, the high-speed rotating wheel and the bottom alloy wheel are provided with an extrusion spring between, the upper end and the lower end of the extrusion spring are respectively welded and fixed with an annular installation sheet matched with an installation groove, an assembly bolt is inserted into the installation sheet, and the two ends of the extrusion spring are respectively fixedly connected with the high-speed rotating wheel and the bottom alloy wheel through the internal thread assembly holes in the corresponding positions screwed in by the assembly bolt.
The utility model has the advantages that the gravity self-locking alloy wheel for the polishing machine of the utility model is axially connected with the high-speed motor through the high-speed rotating wheel, the lower end of the high-speed rotating wheel is provided with a bottom alloy wheel, the bottom alloy wheel is movably connected with the high-speed rotating wheel by inserting a telescopic rod on the bottom alloy wheel and an external thread adjusting screw rod into a longitudinal telescopic through hole on the high-speed rotating wheel, and the telescopic rod is fixedly limited by matching with a limiting nut on the external thread adjusting screw rod and an overturning limiting rod in the longitudinal telescopic through hole, thereby promote the stability of bottom alloy wheel after the assembly greatly, whole bottom alloy wheel carries out altitude mixture control and loading and unloading through the bolt simultaneously, and overall structure adjusts conveniently, and labour saving and time saving utilizes the dead weight of bottom alloy wheel and the elasticity of extrusion spring to promote the laminating nature of polishing face, need not manual application of force, and the steady quality of polishing, economic utilization is high.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial sectional view of the inside of the longitudinal telescopic through hole of the present invention.
In the drawing, 1, a fixed support, 2, a high-speed motor, 3, a high-speed rotating wheel, 4, a longitudinal telescopic through hole, 5, a bottom alloy wheel, 6, a telescopic rod, 7, an external thread assembling screw rod, 8, a limiting nut, 9, an inner hexagonal limiting groove, 10, a turning limiting rod, 11, a containing groove, 12, a turning limiting groove, 13, an installing groove, 14, an internal thread assembling hole, 15, an extrusion spring, 16, an installing sheet and 17, assembling bolts are arranged.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
FIG. 1 and FIG. 2 show a gravity auto-lock alloy wheel for burnishing machine, including fixed bolster 1, the installation is fixed at the inside high-speed motor 2 of fixed bolster 1 and the epaxial high-speed swiveling wheel 3 of fixed mounting at high-speed motor 2 lower extreme pivot, 2 vertical flexible through-hole 4 have been seted up on the high-speed swiveling wheel 3, vertical flexible through-hole 4 annular matrix is arranged inside high-speed swiveling wheel 3, high-speed swiveling wheel 3 lower extreme is provided with bottom alloy wheel 5, 5 upper surfaces of bottom alloy wheel have upwards bellied body structure telescopic link 6 to corresponding vertical flexible through-hole 4 position, bottom alloy wheel 5 is followed up through telescopic link 6 and is inserted inside vertical flexible through-hole 4 and high-speed swiveling wheel 3 swing joint, 6 tops of telescopic link have upwards bellied body structure external screw thread assembly lead screw 7, threaded connection has limit nut 8 on the external screw thread assembly lead screw 7, vertical flexible through-hole 4 upper end opening position is The inner side surface of the longitudinal telescopic through hole 4 is provided with a containing groove 11 internally provided with a turning limiting rod 10, and the outer side surface of the telescopic rod 6 is provided with 2 turning limiting grooves 12 matched with the turning limiting rod 10.
Further, in order to facilitate the movable connection, the turnover limiting rod 10 is inserted into the blind hole at the inner side of the accommodating groove 11 and movably connected with the accommodating groove 11 through a rotating shaft with an integrated structure at the upper end of the two sides, further, in order to improve the assembly stability, no gap is formed between the outer side surface of the telescopic rod 6 and the inner side connecting surface of the longitudinal telescopic through hole 4, further, in order to improve the limiting capacity, no gap is formed between the outer side surface of the limiting nut 8 and the inner side connecting surface of the inner hexagonal limiting groove 9, further, in order to facilitate the installation, a circular installation groove 13 is formed in the central position of the lower surface of the high-speed rotating wheel 3 and the central position of the upper surface of the bottom alloy wheel 5, an internal thread assembly hole 14 is formed in the central position inside the installation groove 13, further, in order to improve the elastic extrusion force, an extrusion spring 15 is arranged between, the mounting piece 16 is internally inserted with a mounting bolt 17, two ends of an extrusion spring 15 are screwed into corresponding positions of the internal thread assembling holes 14 through the mounting bolt 17 to be respectively and fixedly connected with the high-speed rotating wheel 3 and the bottom alloy wheel 5, the gravity self-locking alloy wheel for the polishing machine is axially connected with the high-speed motor 2 through the high-speed rotating wheel 3, the lower end of the high-speed rotating wheel 3 is provided with the bottom alloy wheel 5, the telescopic rod 6 on the bottom alloy wheel 5 and the external thread adjusting screw 7 are inserted into the longitudinal telescopic through hole 4 on the high-speed rotating wheel 3 to be movably connected with the high-speed rotating wheel 3, the telescopic rod 6 is fixedly limited by matching with the limiting nut 8 on the external thread adjusting screw 7 and the overturning limiting rod 10 inside the longitudinal telescopic through hole 4, thereby greatly improving the stability of the assembled bottom alloy wheel 5, and simultaneously, the, overall structure adjusts conveniently, labour saving and time saving, utilizes the dead weight of bottom alloy wheel 5 and the elasticity promotion polished surface's of extrusion spring 15 laminating nature, need not manual application of force, and the steady quality of polishing, economic utilization is high.
The working principle is as follows: the limiting nut 8 is screwed on the external thread adjusting screw rod 7, then the limiting nut 8 is inserted into the inner hexagonal limiting groove 9 to fix the telescopic rod 6 and the external thread assembling screw rod 7, and the bottom alloy wheel 5 is extruded downwards by matching with the extrusion spring 15. The distance between the high-speed rotating wheel 3 and the bottom alloy wheel 5 is adjusted by rotating the limit nut 8. By rotating at a high speed, the overturning limiting rod 11 is inserted into the overturning limiting groove 12.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The utility model provides a gravity auto-lock alloy wheel for burnishing machine, includes fixed bolster (1), installation fix high speed motor (2) and fixed mounting at high speed motor (2) lower extreme epaxial high-speed swiveling wheel (3) of fixed bolster (1) inside, characterized by: the high-speed rotating wheel (3) on seted up a plurality of vertical flexible through-hole (4), vertical flexible through-hole (4) annular matrix arrange inside high-speed rotating wheel (3), high-speed rotating wheel (3) lower extreme be provided with bottom alloy wheel (5), bottom alloy wheel (5) upper surface correspond vertical flexible through-hole (4) position and have upwards bellied body structure telescopic link (6), bottom alloy wheel (5) insert vertical flexible through-hole (4) inside and high-speed rotating wheel (3) swing joint from down up through telescopic link (6), telescopic link (6) top have upwards bellied body structure external screw thread assembly lead screw (7), external screw thread assembly lead screw (7) on threaded connection have limit nut (8), vertical flexible through-hole (4) upper end open position set up with limit nut (8) matched with hexagon socket cap spacing groove (9), the inner side surface of the longitudinal telescopic through hole (4) is provided with a containing groove (11) internally provided with a turning limiting rod (10), and the outer side surface of the telescopic rod (6) is provided with a plurality of turning limiting grooves (12) matched with the turning limiting rod (10).
2. The gravity self-locking alloy wheel for the polishing machine as claimed in claim 1, wherein: the overturning limiting rod (10) is inserted into the blind hole at the inner side of the accommodating groove (11) and movably connected with the accommodating groove (11) through an integrated structure rotating shaft at the upper ends of the two sides.
3. The gravity self-locking alloy wheel for the polishing machine as claimed in claim 1, wherein: and no gap is reserved between the outer side surface of the telescopic rod (6) and the inner connecting surface of the longitudinal telescopic through hole (4).
4. The gravity self-locking alloy wheel for the polishing machine as claimed in claim 1, wherein: and no gap is reserved between the outer side surface of the limit nut (8) and the inner side connecting surface of the inner hexagonal limit groove (9).
5. The gravity self-locking alloy wheel for the polishing machine as claimed in claim 1, wherein: circular mounting grooves (13) are formed in the center of the lower surface of the high-speed rotating wheel (3) and the center of the upper surface of the bottom alloy wheel (5), and internal thread assembling holes (14) are formed in the center of the inner portion of each mounting groove (13).
6. The gravity self-locking alloy wheel for the polishing machine as claimed in claim 5, wherein: high-speed swiveling wheel (3) and bottom alloy wheel (5) between be provided with extrusion spring (15), extrusion spring (15) upper and lower equal welded fastening have with mounting groove (13) matched with annular installation piece (16), installation piece (16) inside peg graft and have assembly bolt (17), extrusion spring (15) both ends correspond position internal thread pilot hole (14) through assembly bolt (17) screw in respectively with high-speed swiveling wheel (3) and bottom alloy wheel (5) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920376250.3U CN210281847U (en) | 2019-03-22 | 2019-03-22 | Gravity self-locking alloy wheel for polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920376250.3U CN210281847U (en) | 2019-03-22 | 2019-03-22 | Gravity self-locking alloy wheel for polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210281847U true CN210281847U (en) | 2020-04-10 |
Family
ID=70059431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920376250.3U Active CN210281847U (en) | 2019-03-22 | 2019-03-22 | Gravity self-locking alloy wheel for polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210281847U (en) |
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2019
- 2019-03-22 CN CN201920376250.3U patent/CN210281847U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A gravity self-locking alloy wheel for polishing machines Effective date of registration: 20231211 Granted publication date: 20200410 Pledgee: China Construction Bank Zhangjiagang branch Pledgor: ZHANGJIAGANG JINCAIYANG MACHINERY Co.,Ltd. Registration number: Y2023980070246 |