CN102152224A - Hand-hold type grinding and polishing machine - Google Patents
Hand-hold type grinding and polishing machine Download PDFInfo
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- CN102152224A CN102152224A CN 201110084865 CN201110084865A CN102152224A CN 102152224 A CN102152224 A CN 102152224A CN 201110084865 CN201110084865 CN 201110084865 CN 201110084865 A CN201110084865 A CN 201110084865A CN 102152224 A CN102152224 A CN 102152224A
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Abstract
The invention provides a hand-hold type grinding and polishing machine which belongs to the technical field of mechanical equipment. The hand-hold type grinding and polishing machine comprises a base, and a motor and an operating handle which are in matching connection with the base, and is characterized in that a driving gear is arranged in the base, the driving gear is arranged on an output shaft of the motor, the driving gear is in meshing transmission with one group of driven gears, the driven gears are respectively in matching connection with pinion gears through flat keys, the lower parts of all pinion gears are simultaneously in meshing transmission with a main gear and an inner gear ring, the inner gear ring is fixedly connected with a lower bearing pedestal, the bottom of the lower bearing pedestal is connected and provided with an outer millstone, and the bottom of the main gear is connected and provided with an inner millstone. The hand-hold type grinding and polishing machine adopts a structure that the inner millstone and the outer millstone relatively rotate, and meanwhile, the rotating speeds of the inner millstone and the outer millstone are different, so that centrifugal forces produced by the inner millstone and the outer millstone are mutually counteracted. The grinding effect and the grinding efficiency are remarkably improved, the construction intensity of operators is reduced, the grinding area of single machine is increased, and the use is safe and convenient.
Description
Technical field
The invention belongs to mechanical equipment technical field, be specially the hand-held polisher lapper.
Background technology
Traditional hand-held polisher lapper is owing to directly drive a mill rotation by motor output shaft, mill rotates the centrifugal force that produces can directly put on the operator by handle, if make the operator feel more painstakingly for a long time, generally the operator uses just needs to change the operator about 2 hours.And, causing the size of traditional polisher lapper can only accomplish 17 ' (430mm) usually because the centrifugal force that single disk produces is bigger, larger sized machine operation person controls very difficulty of machine at all when operation, influenced efficiency of construction greatly.
Summary of the invention
At the above-mentioned problems in the prior art, the objective of the invention is to design provides a kind of inside and outside mill technical scheme of hand-held polisher lapper in relative rotation, can significantly alleviate operator's construction intensity, increase the size of operation board, thereby improve efficiency of construction greatly.Simultaneously owing to adopt internal and external disk structure in relative rotation, make the effect of grinding and polishing be greatly improved with respect to the machine construction effect of traditional single operation dish one-directional rotation.
Described hand-held polisher lapper, comprise base and be mated motor, the operating grip of connection, it is characterized in that being provided with in the base driving gear, driving gear is installed on the motor output shaft, driving gear and one group of driven gear engaged transmission, each driven gear is connected by flat key and pinion respectively, each pinion bottom while and gear wheel, ring gear engaged transmission, ring gear is fixedlyed connected with step, the connection of step bottom is provided with outer mill, and the connection of gear wheel bottom is provided with interior mill.
Described hand-held polisher lapper, the number that it is characterized in that described driven gear are two, three or four, and the pinion number should be two, three or four mutually.
Described hand-held polisher lapper, it is characterized in that connecting in the base top chock is set, top chock is connected by bearing block adapter sleeve and bottom bracket, driving gear, driven gear, pinion are equipped with on top chock, bottom bracket, ring gear is equipped with on bottom bracket, and gear wheel is equipped with on step.
Described hand-held polisher lapper is characterized in that being equipped with spacer between driving gear, the gear wheel.
Described hand-held polisher lapper is characterized in that being equipped with on the operating grip water tank.
Described hand-held polisher lapper is characterized in that being provided with on the operating grip handle, handle by-pass cock, shutdown switch, and base is provided with road wheel by the connection of road wheel support.
Described hand-held polisher lapper is characterized in that operating grip is slidingly matched and is constituted by bar, the outer bar of handle in the handle, and bar, the outer bar of handle are by being provided with the handle locking cover in the handle) the locking cooperation.
Described hand-held polisher lapper is characterized in that being equipped with on the base dust ring.
Described hand-held polisher lapper is characterized in that connection is provided with the road wheel support on the base, and the outer bar of handle regulates support by connector, handle and the road wheel support flexibly connects.
Above-mentioned hand-held polisher lapper, adopted inside and outside mill structure in relative rotation, the velocity of rotation of simultaneously inside and outside mill is variant, the centrifugal force that makes inside and outside mill produce is cancelled out each other, grinding effect and grinding efficiency have been significantly improved, alleviated operator's construction intensity, the operator can the long-time operation machine; Can design and produce large-sized polisher lapper, by traditional 17(430mm) be increased to 23 ' 580mm), the milling area that has increased single machine is big, has improved efficiency of construction; Because the alleviating of operator's working strength, the various terraces that the Ms also can cleanliness of operation family, as the ground of parlor, kitchen, toilet and balcony, polisher lapper can enter domestic use from special industrial use, and is safe in utilization, convenient.
Description of drawings
Fig. 1 is the structural representation of transmission mechanism of the present invention;
Fig. 2 is the partial structurtes schematic diagram of transmission mechanism of the present invention;
Fig. 3 is the assembling schematic diagram of transmission mechanism of the present invention;
Fig. 4 is an overall structure schematic diagram of the present invention;
Among the figure: the 1-motor, the 2-base, the outer mill of 3-, mill in the 4-, 5-bearing block adapter sleeve, the 6-top chock, the 7-driven gear, the 8-ring gear, the 9-pinion, the 10-step, the 11-driving gear, the 12-spacer, the 13-gear wheel, the 14-bottom bracket, the 15-operating grip, the outer bar of 15a-handle, 15b-handle locking cover, bar in the 15c-handle, the 16-dust ring, 17-road wheel support, the 18-road wheel, the 19-handle is regulated support, the 20-connector, the 21-water tank, 22-handle by-pass cock, the 23-handle, the 24-shutdown switch.
The specific embodiment
Below in conjunction with Figure of description, the invention will be further described.
As shown in the figure, described hand-held polisher lapper, comprise base 2 and be mated the motor 1 of connection, operating grip 15, driving gear 11 is set in the base 2, driving gear 11 is installed on motor 1 output shaft, driving gear 11 and one group of driven gear 7 engaged transmission, each driven gear 7 is connected by flat key and pinion 9 respectively, each pinion 9 bottoms while and gear wheel 13, ring gear 8 engaged transmission, ring gear 8 is directly fixedlyed connected with step 10 with bolt, step 10 bottoms are provided with outer mill 3 by the bolt connection, and gear wheel 13 bottoms are provided with interior mill 4 by direct connection of bolt, are equipped with dust ring 16 on the base 2.The number of described driven gear 7 is two, three or four, and pinion 9 numbers should be two, three or four mutually, and the number of driven gear 7 and pinion 9 also can be provided with a plurality of according to actual needs.Connect in the base 2 top chock 6 is set, top chock 6 is connected by bearing block adapter sleeve 5 and bottom bracket 14, driving gear 11, driven gear 7, pinion 9 are equipped with on top chock 6, bottom bracket 14, ring gear 8 is equipped with on bottom bracket 14, gear wheel 13 is equipped with on step 10, is equipped with spacer 12 between driving gear 11, the gear wheel 13.
Driving gear 11 rotated when motor 1 rotated; When driving gear 11 rotates, with one group of driven gear, 7 rotations of its engaged transmission; Each driven gear 7 is connected by flat key and pinion 9 respectively, when driven gear 7 rotates, rotates together by the connected pinion 9 of flat key; Because each pinion 9 bottoms simultaneously and gear wheel 13, ring gear 8 engaged transmission, when each pinion 9 rotated simultaneously, gear wheel 13, ring gear 8 also rotated together, and gear wheel 13, ring gear 8 rotation directions are just in time opposite; Because ring gear 8 is fixedlyed connected with step 10, step 10 is fixedlyed connected with outer mill 3, so ring gear 8 drives outer mill 3 when rotating and rotates together; Because gear wheel 13 is fixedlyed connected with interior mill 4, interior mill 4 rotated together when gear wheel 13 rotated.
Be equipped with water tank 21 on the operating grip 15, the water in the water tank 21 carries out the dustproof and lubricated cooling of humidification by the external mill 3 of water pipe, interior mill 4.Handle 23, handle by-pass cock 22, shutdown switch 24 are set on the operating grip 15, and base 2 is provided with road wheel 18 by 17 connections of road wheel support.Operating grip 15 is slidingly matched and is constituted by bar 15c, the outer bar 15a of handle in the handle, and bar 15c, the outer bar 15a of handle cooperate by handle locking cover 15b locking is set in the handle.Bar 15c can move up and down in the bar 15a outside handle in the handle when the operator overlaps 15b with handle locking and unclamps, and plays the effect of up-down adjustment operating grip 15 height.After handle locking cover 15b screwed, the height of operating grip 15 was fixed.Connect on the base 2 road wheel support 17 is set, the outer bar 15a of handle regulates support 19 by connector 20, handle and flexibly connects with road wheel support 17, thus the operator also up and down turning handle regulate the angle that support 19 is regulated operating grip 15.By said structure, the operator can reach the optimal operations comfort level in length and height both direction adjusting operating grip 15.
Because the diameter difference of outer mill 3, interior mill 4, cause the centrifugal force that produces also different, variation by gear ratio, mill 4 rotating speeds are that 270RPM and outer mill 3 rotating speeds are 175RPM in guaranteeing, thereby the centrifugal force that makes outer mill 3 and interior mill 4 produce when rotating is cancelled out each other, and alleviates operator's working strength.The rotating speed and the diameter of outer mill 3, interior mill 4 also can be set as required.Adopt said structure to design and produce large-sized polisher lapper, by traditional 17(430mm) be increased to 23 ' 580mm), the milling area that has increased single machine is big, has improved efficiency of construction; Because the alleviating of operator's working strength, the various terraces that the Ms also can cleanliness of operation family, as the ground of parlor, kitchen, toilet and balcony, polisher lapper can enter domestic use from special industrial use, and is safe in utilization, convenient.
Claims (9)
1. hand-held polisher lapper, comprise base (2) and be mated the motor (1) of connection, operating grip (15), it is characterized in that being provided with in the base (2) driving gear (11), driving gear (11) is installed on motor (1) output shaft, driving gear (11) and one group of driven gear (7) engaged transmission, each driven gear (7) is connected by flat key and pinion (9) respectively, each pinion (9) bottom while and gear wheel (13), ring gear (8) engaged transmission, ring gear (8) is fixedlyed connected with step (10), the connection of step (10) bottom is provided with outer mill (3), and the connection of gear wheel (13) bottom is provided with interior mill (4).
2. hand-held polisher lapper as claimed in claim 1, the number that it is characterized in that described driven gear (7) are two, three or four, and pinion (9) number should be two, three or four mutually.
3. hand-held polisher lapper as claimed in claim 1, it is characterized in that connecting in the base (2) top chock (6) is set, top chock (6) is connected by bearing block adapter sleeve (5) and bottom bracket (14), driving gear (11), driven gear (7), pinion (9) are equipped with on top chock (6), bottom bracket (14), ring gear (8) is equipped with on bottom bracket (14), and gear wheel (13) is equipped with on step (10).
4. hand-held polisher lapper as claimed in claim 1 is characterized in that being equipped with spacer (12) between driving gear (11), the gear wheel (13).
5. hand-held polisher lapper as claimed in claim 1 is characterized in that being equipped with on the operating grip (15) water tank (21).
6. hand-held polisher lapper as claimed in claim 1, it is characterized in that being provided with on the operating grip (15) handle (23), handle by-pass cock (22), shutdown switch (24), base (2) is provided with road wheel (18) by road wheel support (17) connection.
7. hand-held polisher lapper as claimed in claim 1, it is characterized in that operating grip (15) by the outer bar (15a) of bar in the handle (15c), handle formations that be slidingly matched, bar (15c), the outer bar (15a) of handle are by being provided with handle locking cover (15b) locking cooperation in the handle.
8. hand-held polisher lapper as claimed in claim 1 is characterized in that being equipped with on the base (2) dust ring (16).
9. hand-held polisher lapper as claimed in claim 7, it is characterized in that base (2) go up to connect is provided with road wheel support (17), and the outer bar (15a) of handle is regulated support (19) by connector (20), handle and flexibly connected with road wheel support (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110084865 CN102152224A (en) | 2011-04-06 | 2011-04-06 | Hand-hold type grinding and polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110084865 CN102152224A (en) | 2011-04-06 | 2011-04-06 | Hand-hold type grinding and polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102152224A true CN102152224A (en) | 2011-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110084865 Pending CN102152224A (en) | 2011-04-06 | 2011-04-06 | Hand-hold type grinding and polishing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102152224A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554726A (en) * | 2011-12-29 | 2012-07-11 | 应浩梁 | Bidirectional polishing and grinding machine |
| CN102837256A (en) * | 2012-09-15 | 2012-12-26 | 吴志杰 | Bi-directional rotary grinding head of retreading machine |
| CN104015128A (en) * | 2013-05-07 | 2014-09-03 | 昆山瑞恒峰技术咨询有限公司 | Dust collection sander |
| WO2024022445A1 (en) * | 2022-07-28 | 2024-02-01 | 浙江普莱得电器股份有限公司 | Mechanism having bidirectional rotation function and bidirectional grinding machine |
Citations (5)
| 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 |
| CN1840289A (en) * | 2005-04-01 | 2006-10-04 | 王复春 | Multifunctional two-way rotating polishing machine |
| CN201143639Y (en) * | 2007-12-06 | 2008-11-05 | 孙大洲 | Multifunctional stone abrading machine |
| US20090074511A1 (en) * | 2007-09-13 | 2009-03-19 | Anderson Martin L | Planetary grinder |
| CN202097623U (en) * | 2011-04-06 | 2012-01-04 | 杭州祺杨机械制造有限公司 | Hand-held grinding polisher |
-
2011
- 2011-04-06 CN CN 201110084865 patent/CN102152224A/en active Pending
Patent Citations (5)
| 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 |
| CN1840289A (en) * | 2005-04-01 | 2006-10-04 | 王复春 | Multifunctional two-way rotating polishing machine |
| US20090074511A1 (en) * | 2007-09-13 | 2009-03-19 | Anderson Martin L | Planetary grinder |
| CN201143639Y (en) * | 2007-12-06 | 2008-11-05 | 孙大洲 | Multifunctional stone abrading machine |
| CN202097623U (en) * | 2011-04-06 | 2012-01-04 | 杭州祺杨机械制造有限公司 | Hand-held grinding polisher |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554726A (en) * | 2011-12-29 | 2012-07-11 | 应浩梁 | Bidirectional polishing and grinding machine |
| CN102837256A (en) * | 2012-09-15 | 2012-12-26 | 吴志杰 | Bi-directional rotary grinding head of retreading machine |
| CN104015128A (en) * | 2013-05-07 | 2014-09-03 | 昆山瑞恒峰技术咨询有限公司 | Dust collection sander |
| WO2024022445A1 (en) * | 2022-07-28 | 2024-02-01 | 浙江普莱得电器股份有限公司 | Mechanism having bidirectional rotation function and bidirectional grinding machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU QIYANG MACHINERY MANUFACTURING CO., LTD. Free format text: FORMER OWNER: HANGZHOU LIJUN ELECTRONIC EQUIPMENT CO., LTD. Effective date: 20110930 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20110930 Address after: 311254, Hangzhou, Zhejiang province Xiaoshan district before the town of Miao Village Applicant after: Hanzghou SPG Engineering Inc. Address before: 311254 Miao village, former town, Xiaoshan District, Zhejiang, Hangzhou Applicant before: Hangzhou LiJun Electronic Equipment Co.,Ltd. |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110817 |