CN101890665A - Four-head planetary contra-rotating grinding head - Google Patents

Four-head planetary contra-rotating grinding head Download PDF

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Publication number
CN101890665A
CN101890665A CN200910051777XA CN200910051777A CN101890665A CN 101890665 A CN101890665 A CN 101890665A CN 200910051777X A CN200910051777X A CN 200910051777XA CN 200910051777 A CN200910051777 A CN 200910051777A CN 101890665 A CN101890665 A CN 101890665A
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China
Prior art keywords
gear
head
gears
planetary
main drive
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Pending
Application number
CN200910051777XA
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Chinese (zh)
Inventor
蔡墩军
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Individual
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Individual
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Publication date
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Priority to CN200910051777XA priority Critical patent/CN101890665A/en
Publication of CN101890665A publication Critical patent/CN101890665A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a four-head planetary contra-rotating grinding head. Each grinding head box is formed by meshing a main transmission gear, four transition gears, a sun gear, two planetary gears and four transmission gears with one another, wherein two transmission gear shafts are provided with two planetary gears. The main transmission gear drives the transmission gears to rotate (autorotate) to drive the planetary gears to rotate around the sun gear, so that the planetary motion (revolution of the grinding head) is realized. Two main transmission systems are meshed with each other by gears to synchronously contra-rotate. The four-head planetary contra-rotating grinding head has the advantages of large working expansion degree, contra-rotating motion of two grinding heads, mutual cancellation of traction forces from the grinding heads during the operation, easiness, convenience, flexibility, high working efficiency, wide application range, long service life, improvement on grinding and polishing quality and the like.

Description

A kind of four-head planet is to the head of going round and round a millstone
Technical field
The present invention relates to a kind of stone grinding equipment, relate in particular to a kind of four-head planet the head of going round and round a millstone.
Background technology
Mobile model floor grinding mill on the market probably can be divided into following several at present: single-deck machine, double end machine, three machines.The single-deck mechanical efficiency is low, is difficult to produce a desired effect, and double end mechanical grinding dynamics is difficult to satisfy hard ground and large-area construction demand, and three machinery revolution can't be offset fully with rotation grinding tractive force, can cause mechanical mechanically actuated difficulty, strengthen labour intensity.Along with popularizing rapidly of the development of China's stone material/terrace industry and industry culture, in stone material/terrace nursing industry prosperous day by day today, former intensive traditionally labor operation mode, incompatibility stone material/terrace nursing industry development.
Summary of the invention
Deficiency at prior art exists the object of the present invention is to provide a kind of four-head planet to the head of going round and round a millstone, and this kind of mechanically actuated is light, noise is little, efficient is high, improves construction reference greatly, reduces labour intensity.
Goal of the invention of the present invention is achieved by the following technical solution:
A kind of four-head planet is to the head of going round and round a millstone, each grinding head box body is interior by a main drive gear, four transition gears, a central gear, two planetary gears, four mutual interlocks of travelling gear are formed, every group of driving pinion driven by a main drive motor, form a transmission system, wherein there are two driving cog axles that two planetary gears are installed, motor shaft connects main rotary shaft, final drive shaft connects synchronous main drive gear, main drive gear is fixed on the final drive shaft, under main drive gear drives, travelling gear rotates (rotation) and drives planetary gear simultaneously, planetary gear rotates around central gear, realize planet operation (bistrique revolution), two main transmissions are formed changeing synchronous operation by the mutual interlock of gear.Its characteristics are: machine work efficient height, mechanically actuated is light.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the A-A profile of Fig. 1;
Fig. 3 is the B-B profile of Fig. 2;
Fig. 4 arranges scheme of installation for mill of the present invention.
The number in the figure explanation
1-motor 2-synchronous transmission gear casing 3-Synchronous Transmission master gear
4-Synchronous Transmission transition gear 5-final drive shaft 6-main drive gear
7-transition gear 8-travelling gear 9-planetary gear
10-central gear 11-power transmission shaft 12-mill fixed pedestal
13-mill 14-transmitting gear casing 15-bistrique outer cover
The specific embodiment
How further specify the present invention below in conjunction with accompanying drawing realizes:
As Fig. 1,2,3 and shown in Figure 4, four-head planet is to the head of going round and round a millstone, and is made up of main drive motor 1, two transmitting gear casings 14, mill outer covers 15.Motor 1 fixedly connected mill outer cover 15, motor shaft connects main rotary shaft 5, and final drive shaft 5 connects 3, two synchronous transmission gears 3 of Synchronous Transmission master gear, by synchronous transition gear 4 interlocks, forms 5 pairs of transhipment row of two final drive shafts.Main drive gear 6 fixing with final drive shaft 5 on, main drive gear 6 drives transition gear 7, transition gear 7 drives travelling gear 8 (rotation), wherein on two symmetrical travelling gear 8 tooth axles planetary gear 9 is installed, planetary gear 9 and central gear 10 interlocks (central gear is a stationary state), planetary gear 9 rotates, rotate round central gear 10, drive turning gear roller box 14 simultaneously and rotate (revolution), two main motors 1 are to changeing the synchronous operation mode operation, forming two turning gear roller boxs 14 thus synchronously to changeing.Mill fixed pedestal 12 is connected with power transmission shaft 11, and mill 13 is installed in mill fixed pedestal 12.It is characterized in that diameter range is greater than turning gear roller box external diameter under the mill arrangement state, two turning gear roller boxs drive mill crossing operation, the blind area of polishing between the eliminating.

Claims (3)

1. a four-head planet is divided into two groups to the head of going round and round a millstone, whenever be assembled with a main drive gear, four transition gears, four travelling gears, two planetary gears, a central gear, every group of driving pinion driven by a main drive motor, form a transmission system, it is characterized in that: described motor shaft connects main rotary shaft, final drive shaft connects synchronous main drive gear, main drive gear is fixed on the final drive shaft, main drive motor by gear drive synchronously to transporting row, form bistrique synchronously to changeing, four transition gears of main drive gear interlock simultaneously, transition gear drives four travelling gears, under the main drive gear transmission, two planetary gears, planetary gear and central gear interlock are installed in the identical generation rotation with the main drive gear traffic direction of its traffic direction on two relative travelling gears, drive by main drive gear, mechanical bistrique produces revolution.
2. a kind of four-head planet according to claim 1 is characterized in that the head of going round and round a millstone: described mill connects with the turning gear axle can install different grinding consumptive materials.
3. a kind of four-head planet according to claim 1 is characterized in that the head of going round and round a millstone: be used for plane lapping and polissoir.
CN200910051777XA 2009-05-22 2009-05-22 Four-head planetary contra-rotating grinding head Pending CN101890665A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200910051777XA CN101890665A (en) 2009-05-22 2009-05-22 Four-head planetary contra-rotating grinding head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200910051777XA CN101890665A (en) 2009-05-22 2009-05-22 Four-head planetary contra-rotating grinding head

Publications (1)

Publication Number Publication Date
CN101890665A true CN101890665A (en) 2010-11-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200910051777XA Pending CN101890665A (en) 2009-05-22 2009-05-22 Four-head planetary contra-rotating grinding head

Country Status (1)

Country Link
CN (1) CN101890665A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102909653A (en) * 2012-09-05 2013-02-06 晋江兴翼机械有限公司 Eight-head gearbox for floor grinding machine
CN103100963A (en) * 2011-11-11 2013-05-15 蔡墩军 Four-head counter rotating star lapping machine
CN103362292A (en) * 2013-08-01 2013-10-23 郑�硕 Long-pipe type flat-grinding machine for inner wall putty
CN110842737A (en) * 2019-11-21 2020-02-28 尤赫鹏 Novel multi-functional burnishing machine aircraft nose
CN111531465A (en) * 2020-04-29 2020-08-14 泉州金硕金刚石工具有限公司 Wear-resistant Brad grinding block
CN112247285A (en) * 2020-10-12 2021-01-22 钱新 Gear machining burring device
CN113958538A (en) * 2021-10-22 2022-01-21 清华大学 Stator blade adjusting device of spatial gear train and turbine engine
CN114700823A (en) * 2022-06-06 2022-07-05 福建兴翼机械有限公司 Combined grinding machine

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1569190A1 (en) * 1988-02-16 1990-06-07 Проектно-технологический трест "Оргтехстрой" Surface-grinding machine
CN2277851Y (en) * 1996-08-09 1998-04-08 保定市华沃特种机械厂 Lapping head
RU2268132C1 (en) * 2004-07-30 2006-01-20 Общество с ограниченной ответственностью "Торговый Дом "КВАРЦ" Poly-planetary machine for grinding, glossing and polishing floor
CN1868676A (en) * 2005-05-24 2006-11-29 蔡墩军 Bi-three-jaw shaped contrarotating planetary grinding head
CN1939665A (en) * 2005-09-30 2007-04-04 苏州宝时得电动工具有限公司 Surface treater
KR20080023507A (en) * 2006-09-11 2008-03-14 김춘동 The running gear of the dry type polishing machine
US20080119111A1 (en) * 2006-11-17 2008-05-22 Princetel, Inc. Fiber optic polisher
CN201157990Y (en) * 2007-12-05 2008-12-03 吴瑞华 Stone surface renewing machine having a plurality of self-transmission grinding wheel heads on planetary plate
CN101318306A (en) * 2007-06-05 2008-12-10 大连信瑞科技有限公司 Metallic brush machine
CN201511281U (en) * 2009-05-22 2010-06-23 蔡墩军 Four-head planetary counter-rotating grinding head

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1569190A1 (en) * 1988-02-16 1990-06-07 Проектно-технологический трест "Оргтехстрой" Surface-grinding machine
CN2277851Y (en) * 1996-08-09 1998-04-08 保定市华沃特种机械厂 Lapping head
RU2268132C1 (en) * 2004-07-30 2006-01-20 Общество с ограниченной ответственностью "Торговый Дом "КВАРЦ" Poly-planetary machine for grinding, glossing and polishing floor
CN1868676A (en) * 2005-05-24 2006-11-29 蔡墩军 Bi-three-jaw shaped contrarotating planetary grinding head
CN1939665A (en) * 2005-09-30 2007-04-04 苏州宝时得电动工具有限公司 Surface treater
KR20080023507A (en) * 2006-09-11 2008-03-14 김춘동 The running gear of the dry type polishing machine
US20080119111A1 (en) * 2006-11-17 2008-05-22 Princetel, Inc. Fiber optic polisher
CN101318306A (en) * 2007-06-05 2008-12-10 大连信瑞科技有限公司 Metallic brush machine
CN201157990Y (en) * 2007-12-05 2008-12-03 吴瑞华 Stone surface renewing machine having a plurality of self-transmission grinding wheel heads on planetary plate
CN201511281U (en) * 2009-05-22 2010-06-23 蔡墩军 Four-head planetary counter-rotating grinding head

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103100963A (en) * 2011-11-11 2013-05-15 蔡墩军 Four-head counter rotating star lapping machine
CN102909653A (en) * 2012-09-05 2013-02-06 晋江兴翼机械有限公司 Eight-head gearbox for floor grinding machine
CN103362292A (en) * 2013-08-01 2013-10-23 郑�硕 Long-pipe type flat-grinding machine for inner wall putty
CN110842737A (en) * 2019-11-21 2020-02-28 尤赫鹏 Novel multi-functional burnishing machine aircraft nose
CN111531465A (en) * 2020-04-29 2020-08-14 泉州金硕金刚石工具有限公司 Wear-resistant Brad grinding block
CN111531465B (en) * 2020-04-29 2021-08-17 泉州金硕金刚石工具有限公司 Wear-resistant Brad grinding block
CN112247285A (en) * 2020-10-12 2021-01-22 钱新 Gear machining burring device
CN112247285B (en) * 2020-10-12 2023-12-26 郑州天时海洋石油装备有限公司 Gear machining burring device
CN113958538A (en) * 2021-10-22 2022-01-21 清华大学 Stator blade adjusting device of spatial gear train and turbine engine
CN114700823A (en) * 2022-06-06 2022-07-05 福建兴翼机械有限公司 Combined grinding machine

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Application publication date: 20101124