CN100427269C - Multifunctional two-way rotating polishing machine - Google Patents
Multifunctional two-way rotating polishing machine Download PDFInfo
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- CN100427269C CN100427269C CNB2005100386972A CN200510038697A CN100427269C CN 100427269 C CN100427269 C CN 100427269C CN B2005100386972 A CNB2005100386972 A CN B2005100386972A CN 200510038697 A CN200510038697 A CN 200510038697A CN 100427269 C CN100427269 C CN 100427269C
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- polishing
- output shaft
- polishing disk
- multifunctional
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Abstract
The present invention relates to a multifunctional two-way rotating polishing machine, and discloses the technical field of the multifunctional two-way rotating polishing machine in the field of a hand-held multifunctional sanding grinding and polishing machine. The present invention comprises a power, an input shaft, a gear box and polishing disks arranged on an output shaft, and also comprises an output shaft sleeve (8) matched on the output shaft (3), wherein the output shaft sleeve (8) is connected with a polishing disk (11) by a shaft coupling, and is matched with a polishing disk (12) at the end of the output shaft. Because the present invention uses two polishing disks, the counterforce of the two polishing disks is approximate so as to be mutually canceled so that the present invention has the advantages of labor saving in operation, high work efficiency and good polishing effect. Because the planes of the polishing disks are provided with nylon self-pasting faces, the present invention implements the operation of grinding and polishing by changing a coarse, a middle and a fine grinding wheels or grinding wheel cloth or wool polishing wheels, and grinds and polishes in a wet type by feeding water.
Description
Technical field
The present invention relates to the grinding and polishing device technical field of a kind of timber, stone material and metal material, relate in particular to a kind of hand-held polishing machine technical field.
Background technology:
Hand-held polishing machine of the prior art, it includes power, is provided with the gear-box of gear, power shaft, output shaft, the output axle head connects a polishing machine, polishing disk rotates along single direction, when operation, the grinding and polishing texture is single, so the operation effort, inefficiency, polishing effect is not ideal enough.
The invention technology contents:
The objective of the invention is, a kind of above-mentioned defective that overcomes is provided, grinding and polishing is more laborsaving, and operating efficiency is higher, the better multifunctional two-way rotating polishing machine of polishing effect.
The object of the present invention is achieved like this:
It includes the present invention power, power shaft, gear-box that gear and output shaft thereof constitute is arranged, is located at the polishing disk on the output shaft, he also comprises output sleeve 8, output sleeve 8 is supporting on output shaft 3, output sleeve 8 is connected with first polishing disk 11 by shaft coupling, export on the axle head also by second polishing disk 12 that is threaded, first polishing disk 11 matches with second polishing disk 12 of output on the axle head, the plane of first polishing disk 11 can be regulated automatically and be consistent with the plane of second polishing disk 12, and two polishing disk direction of rotation are reverse each other.
It is bowl-shape that shaft coupling is, it includes fixed pedestal 9, movable base 10, spring 15, bolt 14 and nut 16, fixed pedestal 9 is provided with the work counterbore with movable base 10 junctions, spring 15 is located in its hole, fixed pedestal 9 is connected with nut 16 by bolt 14 with movable base 10, fixed pedestal 9 is connected with gearbox output shaft cover 8, and movable base 10 is connected with first polishing disk 11.
The present invention is owing to adopted two polishing disks, when the grinding and polishing operation, the reaction force of first polishing disk 11 and second polishing disk 12 is near cancelling each other, can make the operator be more prone to hold, operate more laborsaving, the texture of grinding and polishing contrary each other intersects, and operating efficiency is higher, and polishing effect is better; Again because the polishing disk plane is provided with nylon self-adhesion veneer, can change carse, medium and small emery wheel or emery wheel cloth or wool polishing wheel as required, carry out carse, medium and small grinding operation and polishing operation, be provided with the limbers, also can feed water during operation and carry out wet lapping and polishing at the output shaft center.
Description of drawings:
Fig. 1 is a structural representation of the present invention:
1 is power shaft, the 2nd among the figure, driving gear, the 3rd, and output shaft, the 4th, gear-box, the 5th, driven gear, the 6th, driven gear, the 7th, gear-box end cap, the 8th, output sleeve, the 9th, fixed pedestal, the 10th, movable base, 11 are that first polishing disk, 12 is second polishing disks, the 13rd, veneer, the 14th, bolt, the 15th, spring, the 16th, nut, the 17th, guard shield.
Fig. 2 is two polishing disk direction of rotation structural representations of the present invention.
The specific embodiment:
As shown in the figure, it includes the present invention power, power shaft, gear-box that gear and output shaft thereof constitute is arranged, is located at the polishing disk on the output shaft, it also includes output sleeve (8), output sleeve (8) is supporting on output shaft (3) by bearing, output sleeve (8) is connected with polishing disk (11) by shaft coupling, by the polishing disk that is threaded (12), polishing disk (11) matches with polishing disk (12) on exporting axle head on the output axle head.The plane of polishing disk (11) can be regulated automatically and be consistent with the plane of polishing disk (12), and two polishing disk direction of rotation are reverse each other.
It is bowl-shape that shaft coupling is, it includes fixed pedestal (9), movable base (10), spring (15), bolt (14) and nut (16), fixed pedestal (9) is provided with the work counterbore with movable base (10) junction, spring (15) is located in its counterbore, fixed pedestal (9) is connected by bolt (14) nut (16) with movable base (10), fixed pedestal (9) is connected with gearbox output shaft cover (8), and movable base (10) is connected with polishing disk (11).
Be provided with driving gear (2) in the gear-box (4) and be connected with power input shaft (1), driving gear (2) meshes simultaneously with driven gear (6) and driven gear (5), driven gear (6) is connected with output sleeve (8), driven gear (5) is connected with output shaft (3), and output shaft (3) is opposite each other with the direction of rotation of output sleeve (8).Polishing disk (12) is direct with being threaded with output shaft (3), polishing disk (11) is connected with output sleeve (8) by the yielding coupling of being made up of fixed pedestal (9) and movable base (10) and 3～6 groups of springs (15), bolt (14), nut (16), when power input shaft (1) connects interchange or dc motor or air motor polishing disk (11) and polishing disk (12) each other rightabout rotate the function that reaches two-way rotation.
The plane of polishing disk (11), (12) is provided with the replaceable veneer (13) of emery wheel or emery cloth or wool felt abrasive polishing materials.
Output shaft (3) is provided with the limbers.
The present invention is provided with 4～5 bearings to guarantee its rotation well at output shaft (3) and output sleeve positions such as (8), is provided with protective cover (17) with the operation that ensures safety on gear-box end cap (7).
Claims (3)
1, a kind of multifunctional two-way rotating polishing machine, it includes power, power shaft, gear and output shaft thereof the gear-box that constitutes and first polishing disk and second polishing disk that are located on the output shaft are arranged, it is characterized in that, it also comprises output sleeve (8), output sleeve (8) is supporting on output shaft (3), output sleeve (8) is connected with first polishing disk (11) by shaft coupling, export on the axle head also by second polishing disk (12) that is threaded, first polishing disk (11) matches with second polishing disk (12) of output on the axle head, the plane of first polishing disk (11) can be regulated automatically and be consistent with the plane of second polishing disk (12), and two polishing disk direction of rotation are reverse each other.
2, according to the said a kind of multifunctional two-way rotating polishing machine of claim 1, it is characterized in that, it is bowl-shape that shaft coupling is, he includes fixed pedestal (9), movable base (10), spring (15), bolt (14) and nut (16), fixed pedestal (9) is provided with the work counterbore with movable base (10) junction, spring (15) is located in its hole, fixed pedestal (9) is connected with nut (16) by bolt (14) with movable base (10), fixed pedestal (9) is connected with gearbox output shaft cover (8), and movable base (10) is connected with first polishing disk (11).
According to the said a kind of multifunctional two-way rotating polishing machine of claim 1, it is characterized in that 3, output shaft (3) end is connected with and exchanges or dc motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100386972A CN100427269C (en) | 2005-04-01 | 2005-04-01 | Multifunctional two-way rotating polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100386972A CN100427269C (en) | 2005-04-01 | 2005-04-01 | Multifunctional two-way rotating polishing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1840289A CN1840289A (en) | 2006-10-04 |
| CN100427269C true CN100427269C (en) | 2008-10-22 |
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ID=37029575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100386972A Expired - Fee Related CN100427269C (en) | 2005-04-01 | 2005-04-01 | Multifunctional two-way rotating polishing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN100427269C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001034B (en) * | 2010-09-20 | 2013-04-10 | 铁鎯电动工具有限公司 | Positive and negative rotation polishing machine |
| CN102059647B (en) * | 2010-09-30 | 2012-08-08 | 安阳莱工科技有限公司 | Electric grinder spindle capable of automatically replacing grinding wheel |
| 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 |
| DK177694B1 (en) * | 2012-12-04 | 2014-03-10 | Poul Erik Jespersen Kadicma | Rotary machining tool |
| JP7100527B2 (en) * | 2018-08-06 | 2022-07-13 | 株式会社マキタ | Covers and tools |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85103288A (en) * | 1985-05-02 | 1987-01-21 | 神钢电机株式会社 | Milling drum |
| US4754575A (en) * | 1986-05-10 | 1988-07-05 | Robert Bosch Gmbh | Eccentric grinder with means for changing a grinding motion |
| US4905772A (en) * | 1988-09-01 | 1990-03-06 | Honsa Thomas W | Rotary power tool with vibration damping |
| US5357715A (en) * | 1992-06-08 | 1994-10-25 | Makita Corporation | Sander |
| US20040248505A1 (en) * | 2003-06-04 | 2004-12-09 | Lung-Hui Chen | Bi-directional rotation pneumatic grinding tool |
| CN2772724Y (en) * | 2005-04-01 | 2006-04-19 | 王复春 | Multifunctional two-way rotary polisher |
-
2005
- 2005-04-01 CN CNB2005100386972A patent/CN100427269C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85103288A (en) * | 1985-05-02 | 1987-01-21 | 神钢电机株式会社 | Milling drum |
| US4754575A (en) * | 1986-05-10 | 1988-07-05 | Robert Bosch Gmbh | Eccentric grinder with means for changing a grinding motion |
| US4905772A (en) * | 1988-09-01 | 1990-03-06 | Honsa Thomas W | Rotary power tool with vibration damping |
| US5357715A (en) * | 1992-06-08 | 1994-10-25 | Makita Corporation | Sander |
| US20040248505A1 (en) * | 2003-06-04 | 2004-12-09 | Lung-Hui Chen | Bi-directional rotation pneumatic grinding tool |
| CN2772724Y (en) * | 2005-04-01 | 2006-04-19 | 王复春 | Multifunctional two-way rotary polisher |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1840289A (en) | 2006-10-04 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ying Chonghe Assignor: Wang Fuchun Contract record no.: 2011330001438 Denomination of invention: Multifunctional two-way rotating polishing machine Granted publication date: 20081022 License type: Common License Open date: 20061004 Record date: 20111205 |
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| ASS | Succession or assignment of patent right |
Owner name: YING CHONGHE Free format text: FORMER OWNER: WANG FUCHUN Effective date: 20150130 Owner name: WANG FUCHUN Free format text: FORMER OWNER: CHEN DEAN DAI DINGZHONG Effective date: 20150130 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 225000 YANGZHOU, JIANGSU PROVINCE TO: 321300 JINHUA, ZHEJIANG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20150130 Address after: 321300 Zhejiang Province, Yongkang City Dongcheng District No. 1 should be Tahaicun Patentee after: Ying Chonghe Patentee after: Wang Fuchun Address before: 225000 room 1, building 402, Jiangling garden, Yangzhou, Jiangsu Patentee before: Wang Fuchun Patentee before: Chen Dean Patentee before: Dai Dingzhong |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20150401 |
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| EXPY | Termination of patent right or utility model |