CN102837256A - Bi-directional rotary grinding head of retreading machine - Google Patents
Bi-directional rotary grinding head of retreading machine Download PDFInfo
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- CN102837256A CN102837256A CN2012103431293A CN201210343129A CN102837256A CN 102837256 A CN102837256 A CN 102837256A CN 2012103431293 A CN2012103431293 A CN 2012103431293A CN 201210343129 A CN201210343129 A CN 201210343129A CN 102837256 A CN102837256 A CN 102837256A
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- rotary grinding
- grinding disk
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Abstract
The invention discloses a bi-directional rotary grinding head of a retreading machine; the bi-directional rotary grinding head comprises a fixed plate, an outer rotary millstone, an inner rotary millstone and a middle shaft which is connected with a power unit; the inner rotary millstone is arranged on the middle shaft; a transmission device is connected between the middle shaft and the outer rotary millstone; the transmission device is a planetary gear train; the planetary gear train comprises a first sun gear, a first planetary gear and a first inner gear ring; the first sun gear is arranged on the middle shaft; the first planetary gear is arranged on the fixed plate; the first inner gear ring is fixedly connected with the outer rotary millstone; after the structure is improved, the inner rotary millstone is directly arranged on the middle shaft; and the outer rotary millstone acquires power through two stages of transmission, so that the structure is greatly simplified, and the manufacturing cost and the maintenance probability are reduced.
Description
Technical field:
The present invention relates to a kind of two-way rotation bistrique of retreading machine.
Background technology:
These board building materials such as stone material, Ceramic Tiles in use for some time, its surface can receive the erosion of pollutant, causes the surface dirty; Tarnish, the place of particularly having relatively high expectations for hotel, club etc., requirement must be renovated polishing to stone material or Ceramic Tiles; Renovation work is accomplished by special retreading machine, and traditional retreading machine is big for the reaction force that solves single rotating disk existence, the operation difficulty or ease are held and effort, and producer has designed two-way rotation bistrique; Be that bistrique is made up of with outer rotary grinding disk two opposite interior rotary grinding disks of direction of rotation, for rotary grinding disk in driving and the mutual backward rotation of outer rotary grinding disk, the design of the drive mechanism of producer is comparatively complicated; Interior rotary grinding disk is not directly installed on the axis; What transmission interior rotary grinding disk all need pass through with outer rotary grinding disk, could obtain rotary power, and transmission efficiency is low; Structure is comparatively complicated, causes cost all higher with the maintenance probability.
Summary of the invention:
The objective of the invention is in order to overcome the shortcoming of above-mentioned prior art, provide a kind of retreading machine simple in structure, that cost is low two-way rotation bistrique.
For realizing above-mentioned purpose; Technical scheme provided by the invention is: a kind of two-way rotation bistrique of retreading machine; Include fixed disk, outer rotary grinding disk, interior rotary grinding disk and the axis that is connected with power set; Interior rotary grinding disk is installed on the axis, axis and outside be connected with transmission device between the rotary grinding disk.
Transmission device is a planet circular system, and planet circular system is made up of first sun gear, first planetary gear and first ring gear, and first sun gear is installed on the axis, and first planetary gear is installed on the fixed disk, and first ring gear is fixedly connected with outer rotary grinding disk.
Between axis and the fixed disk, between outer rotary grinding disk and the interior rotary grinding disk, all be provided with rubber oil sea between outer rotary grinding disk and the fixed disk, form lubricant reservoir.
After said structure improves, directly interior rotary grinding disk is installed on the axis, and the transmission of outer rotary grinding disk process two-stage has just gained impetus, and simplifies the structure greatly, reduce manufacturing cost and maintenance probability.
Description of drawings:
Fig. 1 is the structure chart of the two-way rotation bistrique of retreading machine of the present invention.
The specific embodiment:
Combine accompanying drawing to set forth the present technique scheme in detail at present:
The two-way rotation bistrique of the retreading machine of present embodiment includes fixed disk 1, outer rotary grinding disk 2, interior rotary grinding disk 3 and the axis that is connected with power set 4, and interior rotary grinding disk 3 is installed on the axis 4, in fixed disk 1, is extended with installing ring 5 downwards from its top; Axis 4 and outside be connected with transmission device between the rotary grinding disk 2, transmission device is a planet circular system, planet circular system is made up of first sun gear 6, first planetary gear 7 and first ring gear 8; On axis 4 and the upper fixed that is arranged in rotary grinding disk 3 be set with arbor wheel 9, arbor wheel 9 rotated during power set drove, and drove axis 4 by middle arbor wheel 9 and rotated together; First sun gear 6 is installed between middle arbor wheel 9 and the interior rotary grinding disk 3; Be provided with clutch shaft bearing 10 between middle arbor wheel 9 and the installing ring 5, in clutch shaft bearing 10 tops, be provided with first rubber oil sea, 11, the first planetary gears 7 between arbor wheel 9 and the installing ring 5 and be installed on the installing ring 5 of fixed disk 1; First planetary gear 7 is rotated on installing ring 5; First ring gear 8 is fixedly connected with outer rotary grinding disk 2, is provided with second bearing 12 between first ring gear 8 and the installing ring 5, is provided with bearing gland 13 in the bottom of installing ring 5; Second bearing 12 is positioned at the top of bearing gland 13; Be provided with second rubber oil sea 14 between the bearing gland 13 and first ring gear 8, be provided with the 3rd rubber oil sea 15 outside between rotary grinding disk 2 and the interior rotary grinding disk 3, through the sealing function of three rubber oil seas; Surrounded lubricant reservoir 16 by fixed disk 1, outer rotary grinding disk 2, interior rotary grinding disk 3 and axis 4; Be full of lubricating oil in the lubricant reservoir 16, obtain permanently effective lubricating between each bearing, gear and the gear, reduce wearing and tearing thereby make.
Operation principle: arbor wheel 9 drives axis 4 rotations in the power set warp, rotary grinding disk 3 rotations in axis 4 directly drives, and interior rotary grinding disk 3 realizations are rotated and are polished.Axis 4 can drive 8 rotations of the first sun gear 6-, first planetary gear, 7-the first ring gear successively simultaneously; Thereby make outer rotary grinding disk 2 rotations and polishing; And after above-mentioned transmission of power; Outer rotary grinding disk 2 is opposite with the direction of rotation of interior rotary grinding disk 3, reaches the purpose that active force is cancelled out each other, and makes operation more laborsaving.
The above only is preferred embodiment of the present invention, is not the present invention is done any pro forma restriction.Any those of ordinary skill in the art; Do not breaking away under the technical scheme scope situation of the present invention; All the method for above-mentioned announcement capable of using and technology contents are made many possible changes and modification to technical scheme of the present invention, or are revised as the equivalent embodiment of equivalent variations.So every content that does not break away from technical scheme of the present invention, the equivalence of doing according to the present invention's shape, structure and principle changes, and all should be covered by in protection scope of the present invention.
Claims (3)
1. the two-way rotation bistrique of a retreading machine includes fixed disk, outer rotary grinding disk, interior rotary grinding disk and the axis that is connected with power set, and it is characterized in that: interior rotary grinding disk is installed on the axis, axis and outside be connected with transmission device between the rotary grinding disk.
2. the two-way rotation bistrique of a kind of retreading machine according to claim 1; It is characterized in that: transmission device is a planet circular system; Planet circular system is made up of first sun gear, first planetary gear and first ring gear; First sun gear is installed on the axis, and first planetary gear is installed on the fixed disk, and first ring gear is fixedly connected with outer rotary grinding disk.
3. the two-way rotation bistrique of a kind of retreading machine according to claim 1 is characterized in that: between axis and the fixed disk, between outer rotary grinding disk and the interior rotary grinding disk, all be provided with rubber oil sea between outer rotary grinding disk and the fixed disk, form lubricant reservoir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103431293A CN102837256A (en) | 2012-09-15 | 2012-09-15 | Bi-directional rotary grinding head of retreading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103431293A CN102837256A (en) | 2012-09-15 | 2012-09-15 | Bi-directional rotary grinding head of retreading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102837256A true CN102837256A (en) | 2012-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103431293A Pending CN102837256A (en) | 2012-09-15 | 2012-09-15 | Bi-directional rotary grinding head of retreading machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102837256A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838756A (en) * | 2017-11-29 | 2018-03-27 | 重庆水工机械有限公司 | A kind of bearing sander |
| CN108000310A (en) * | 2017-09-12 | 2018-05-08 | 广州尚儒自控***工程有限公司 | A kind of novel integrated high-end grinding apparatus |
| CN108000309A (en) * | 2017-09-12 | 2018-05-08 | 广州尚儒自控***工程有限公司 | A kind of high-end grinding apparatus of improved integral |
| CN109291144A (en) * | 2017-07-24 | 2019-02-01 | 株式会社牧田 | Processing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6342002B1 (en) * | 2000-07-14 | 2002-01-29 | Double Dynasty Co., Ltd. | Structure of a wax-polishing machine |
| CN2601780Y (en) * | 2003-03-31 | 2004-02-04 | 刘克伟 | Multi-functional grinding bit of multi-grade rotating speed |
| CN201143639Y (en) * | 2007-12-06 | 2008-11-05 | 孙大洲 | Multifunctional stone abrading machine |
| CN102152224A (en) * | 2011-04-06 | 2011-08-17 | 杭州利君机电设备有限公司 | Hand-hold type grinding and polishing machine |
| CN102554726A (en) * | 2011-12-29 | 2012-07-11 | 应浩梁 | Bidirectional polishing and grinding machine |
| CN202780812U (en) * | 2012-09-15 | 2013-03-13 | 吴志杰 | Bidirectional rotating grinding head of refurbishing machine |
-
2012
- 2012-09-15 CN CN2012103431293A patent/CN102837256A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6342002B1 (en) * | 2000-07-14 | 2002-01-29 | Double Dynasty Co., Ltd. | Structure of a wax-polishing machine |
| CN2601780Y (en) * | 2003-03-31 | 2004-02-04 | 刘克伟 | Multi-functional grinding bit of multi-grade rotating speed |
| CN201143639Y (en) * | 2007-12-06 | 2008-11-05 | 孙大洲 | Multifunctional stone abrading machine |
| CN102152224A (en) * | 2011-04-06 | 2011-08-17 | 杭州利君机电设备有限公司 | Hand-hold type grinding and polishing machine |
| CN102554726A (en) * | 2011-12-29 | 2012-07-11 | 应浩梁 | Bidirectional polishing and grinding machine |
| CN202780812U (en) * | 2012-09-15 | 2013-03-13 | 吴志杰 | Bidirectional rotating grinding head of refurbishing machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109291144A (en) * | 2017-07-24 | 2019-02-01 | 株式会社牧田 | Processing machine |
| CN108000310A (en) * | 2017-09-12 | 2018-05-08 | 广州尚儒自控***工程有限公司 | A kind of novel integrated high-end grinding apparatus |
| CN108000309A (en) * | 2017-09-12 | 2018-05-08 | 广州尚儒自控***工程有限公司 | A kind of high-end grinding apparatus of improved integral |
| CN107838756A (en) * | 2017-11-29 | 2018-03-27 | 重庆水工机械有限公司 | A kind of bearing sander |
| CN107838756B (en) * | 2017-11-29 | 2023-11-28 | 重庆水工机械有限公司 | Bearing polisher |
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Application publication date: 20121226 |