CN104842232A - Four-millstone planetary floor grinding machine - Google Patents
Four-millstone planetary floor grinding machine Download PDFInfo
- Publication number
- CN104842232A CN104842232A CN201410052190.1A CN201410052190A CN104842232A CN 104842232 A CN104842232 A CN 104842232A CN 201410052190 A CN201410052190 A CN 201410052190A CN 104842232 A CN104842232 A CN 104842232A
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- CN
- China
- Prior art keywords
- gear
- transition
- transition gear
- box
- travelling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
- B24B7/186—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like with disc-type tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
Abstract
The invention provides a four-millstone planetary floor grinding machine. The four-millstone planetary floor grinding machine comprises a gearbox, a motor (16) located at the upper end of the gearbox and an outer engine cover (1) arranged on the outer portion of the gearbox; the gearbox is composed of an upper layer gearbox cover plate (2) and a bottom layer gearbox (3), and the bottom layer gearbox (3) is provided with a main drive gear (4), a first transition gear (5), a second transition gear (6), a third transition gear (8), a fourth transition gear (7), four drive gears and four millstones connected with the drive gears; the main drive gear (4) is engaged with the first transition gear (5) and the second transition gear (6), and the first transition gear (5) is engaged with a first drive gear (11) and the third transition gear (8); and the second transition gear (6) is engaged with a second drive gear (9) and the fourth transition gear (7). According to the grinding machine, the millstones oppositely rotate, meanwhile, rotation of a gearbox body can be completed, and the working efficiency is improved.
Description
Technical field
The present invention relates to terrace grinding apparatus, especially relate to four mill planet terrace sanders.
Background technology
Current hand-held terrace sander on the market probably can be divided into following several: single mill machine, two mill machine, three mill machines.Single mill engine efficiency is low, and be difficult to produce a desired effect, two mill machine grinding dynamics is difficult to meet hard ground and large-area construction demand, and three mill machine revolution cannot be offset completely with rotation grinding force, can cause mechanical difficulties, strengthen labour intensity.At present, there is complicated operation in the sander that market occurs, dumb, and efficiency is low, power consumption is high be polished into high, the problems such as mechanical consumptive material is large.
Summary of the invention
The present invention proposes four mill planet terrace sanders, solves the problems such as dumb in prior art, mechanical wear is large, inefficiency.
The technical solution adopted in the present invention is as follows:
Four mill planet terrace sanders, comprise gear-box, be positioned at the motor of gear-box upper end and be located at the outer hood of gear-box outside, described gear-box is made up of upper strata toothed wheel box cover plate and bottom gear-box, described bottom gear-box is provided with main drive gear, First Transition gear, the second transition gear, the 3rd transition gear, the 4th transition gear, four travelling gears and four mills rotated by travelling gear drive, and described main drive gear is installed on the middle part of described bottom gear-box; Described main drive gear engages with First Transition gear and the second transition gear, described First Transition gear engages with the first travelling gear and the 3rd transition gear respectively, the second described transition gear engages with the second travelling gear and the 4th transition gear respectively, the 3rd described transition gear engages with the 3rd travelling gear, and the 4th described transition gear engages with the 4th travelling gear; Described upper strata toothed wheel box cover plate is provided with central gear and planetary gear, and described planetary gear engages with central gear; Described 3rd transition gear wheel shaft through described upper strata toothed wheel box cover plate is connected with planetary gear.
Preferably, described central gear is installed on the toothed wheel box cover plate of described upper strata.
Preferably, described planetary gear rotates around central gear.
Preferably, described central gear and planetary gearratio are gearratio is 1:9-15.
Beneficial effect of the present invention is as follows:
1) four mill planet terrace sanders provided by the invention change the transition gear and the order of travelling gear and arrangement that gear-boxes install, and realize adjacent mill and complete turning, complete gear housing simultaneously and rotate, improve operating efficiency.
2) this sander can reduce the transition use of the consumptive materials such as gear, and reach smooth operation, energy resource consumption is low, and efficiency is high.
3) planetary gear is utilized to rotate around central gear, and then the rotation of driven gear case, form the different directions changing gear-box and mill, unequal rotating speed, improve operating efficiency when implementing.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the present invention four mill planet terrace sander;
Fig. 2 and 3 is the gear-box top view of the present invention four mill planet terrace sander;
Fig. 4 is the present invention four mill planet terrace sander gear-box upward view.
Wherein, the outer hood of 1-, 2-upper strata toothed wheel box cover plate, 3-bottom gear-box, 4-main drive gear, 5-First Transition gear, 6-second transition gear, 7-the 4th transition gear, 8-the 3rd transition gear, 9-second travelling gear, 10-the 4th travelling gear, 11-first travelling gear, 12-the 3rd travelling gear, 13-mill, 14-planetary gear, 15-central gear, 16-motor, 81-the 3rd transition gear wheel shaft.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As Fig. 1, shown in 2 and 3, four mill planet terrace sanders, comprise gear-box, be positioned at the motor 16 of gear-box upper end and be located at the outer hood 1 of gear-box outside, gear-box is made up of upper strata toothed wheel box cover plate 2 and bottom gear-box 3, bottom gear-box 3 is provided with the main drive gear 4 being driven rotation by motor 16, First Transition gear 5, second transition gear 6, 3rd transition gear 8, 4th transition gear 7, four travelling gears and four mills rotated by travelling gear drive, four travelling gears comprise the first travelling gear 11, second travelling gear 9, 3rd travelling gear 12 and the 4th travelling gear 10, main drive gear 4 is installed on the middle part of bottom gear-box 3, main drive gear 4 engages with First Transition gear 5 and the second transition gear 6, First Transition gear 5 engages with the first travelling gear 11 and the 3rd transition gear 8 respectively, second transition gear 6 engages with the second travelling gear 9 and the 4th transition gear 7 respectively, 3rd transition gear 8 engages with the 3rd travelling gear 12, and the 4th transition gear 7 engages with the 4th travelling gear 10, upper strata toothed wheel box cover plate 2 is provided with central gear 15 and planetary gear 14, and planetary gear 14 engages with central gear 15, the 3rd transition gear 8 wheel shaft 81 through upper strata toothed wheel box cover plate 2 is connected with planetary gear 14.As shown in Figure 4, four mills are provided with bottom gear-box.
Wherein, when specifically implementing, central gear 15 is installed on upper strata toothed wheel box cover plate 2, and central gear 15 is fixed with outer hood 1; Planetary gear 14 rotates around central gear 15; Central gear 15 is 1:9-15 with the gearratio of planetary gear 14, and wherein preferably, its gearratio is 1:10.
During concrete enforcement, as shown in Figure 1,2 and 3, motor 16 outputting power, and be connected with main drive gear 4, control the rotation of main drive gear 4, main drive gear 4 drives the rotation of First Transition gear 5 and the second transition gear 6, and First Transition gear 5 drives the rotation of the first travelling gear 11 and the 3rd transition gear 8 respectively, and the 3rd transition gear 8 drives the rotation of the 3rd travelling gear 12; Second transition gear 6 drives the rotation of the second travelling gear 9 and the 4th transition gear 7, and the 4th transition gear 7 drives the rotation of the 4th travelling gear 10; Wherein, the first travelling gear 11 is contrary with the 3rd travelling gear 12 rotation direction to be formed turning, and equally, the 4th travelling gear 10 and the second travelling gear 9 are formed turning; Travelling gear 9,10,11,12 are connected with the mill be positioned at bottom gear-box, and the rotation with movable grinding disc, the mill 13 wherein shown in Fig. 1 is connected with the 3rd travelling gear 12; 3rd transition gear 8 drives planetary gear 14 to rotate.Central gear 15 is installed on upper strata toothed wheel box cover plate 2, and central gear 15 is fixed with outer hood 1, and planetary gear 14 rotation is also rotated around central gear 15, driven gear case rotates, gear-box rotates the rotation causing four mill change in location, and such grinding homogeneity, has good grinding efficiency.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. four mill planet terrace sanders, comprise gear-box, be positioned at the motor (16) of gear-box upper end and be located at the outer hood (1) of gear-box outside, described gear-box is made up of upper strata toothed wheel box cover plate (2) and bottom gear-box (3), described bottom gear-box (3) is provided with main drive gear (4), First Transition gear (5), second transition gear (6), 3rd transition gear (8), 4th transition gear (7), four travelling gears and four mills be connected with travelling gear, described main drive gear (4) is installed on the middle part of described bottom gear-box (3), it is characterized in that: described main drive gear (4) engages with First Transition gear (5) and the second transition gear (6), described First Transition gear (5) engages with the first travelling gear (11) and the 3rd transition gear (8) respectively, described the second transition gear (6) engages with the second travelling gear (9) and the 4th transition gear (7) respectively, the 3rd described transition gear (8) engages with the 3rd travelling gear (12), and the 4th described transition gear (7) engages with the 4th travelling gear (10), described upper strata toothed wheel box cover plate (2) is provided with central gear (15) and planetary gear (14), and described planetary gear (14) engages with central gear (15), described 3rd transition gear (8) wheel shaft (81) through described upper strata toothed wheel box cover plate (2) is connected with described planetary gear (14).
2. four mill planet terrace sanders as claimed in claim 1, is characterized in that: described central gear (15) is installed on described upper strata toothed wheel box cover plate (2).
3. four mill planet terrace sanders as claimed in claim 1, is characterized in that: described planetary gear (14) rotates around central gear (15).
4. four mill planet terrace sanders as claimed in claim 1, is characterized in that: described central gear (15) is 1:9-15 with the gearratio of described planetary gear (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052190.1A CN104842232A (en) | 2014-02-15 | 2014-02-15 | Four-millstone planetary floor grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052190.1A CN104842232A (en) | 2014-02-15 | 2014-02-15 | Four-millstone planetary floor grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104842232A true CN104842232A (en) | 2015-08-19 |
Family
ID=53842416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410052190.1A Pending CN104842232A (en) | 2014-02-15 | 2014-02-15 | Four-millstone planetary floor grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104842232A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972277A (en) * | 2018-08-31 | 2018-12-11 | 王聪 | A kind of throwing glaze grinding tool for ceramic tile processing |
| CN109202650A (en) * | 2018-09-20 | 2019-01-15 | 广州信博包装机械有限公司 | A kind of polishing machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890667A (en) * | 2009-05-22 | 2010-11-24 | 蔡墩军 | Four-head planet dual-operation grinding machine |
| CN202861989U (en) * | 2012-09-05 | 2013-04-10 | 晋江兴翼机械有限公司 | Floor grinding miller gear case with improved structure |
| CN203109803U (en) * | 2013-01-21 | 2013-08-07 | 晋江兴翼机械有限公司 | Gearbox of eight-head terrace grinding miller |
| CN203171439U (en) * | 2013-02-01 | 2013-09-04 | 晋江兴翼机械有限公司 | Four-head gear terrace grinding miller gear case |
| CN203738512U (en) * | 2014-02-15 | 2014-07-30 | 上海拓鸿机械有限公司 | Four-grinding-disc planetary floor grinding machine |
-
2014
- 2014-02-15 CN CN201410052190.1A patent/CN104842232A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890667A (en) * | 2009-05-22 | 2010-11-24 | 蔡墩军 | Four-head planet dual-operation grinding machine |
| CN202861989U (en) * | 2012-09-05 | 2013-04-10 | 晋江兴翼机械有限公司 | Floor grinding miller gear case with improved structure |
| CN203109803U (en) * | 2013-01-21 | 2013-08-07 | 晋江兴翼机械有限公司 | Gearbox of eight-head terrace grinding miller |
| CN203171439U (en) * | 2013-02-01 | 2013-09-04 | 晋江兴翼机械有限公司 | Four-head gear terrace grinding miller gear case |
| CN203738512U (en) * | 2014-02-15 | 2014-07-30 | 上海拓鸿机械有限公司 | Four-grinding-disc planetary floor grinding machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972277A (en) * | 2018-08-31 | 2018-12-11 | 王聪 | A kind of throwing glaze grinding tool for ceramic tile processing |
| CN108972277B (en) * | 2018-08-31 | 2020-07-07 | 重庆众越装修工程有限公司 | A throw glaze grinding apparatus for ceramic tile processing |
| CN109202650A (en) * | 2018-09-20 | 2019-01-15 | 广州信博包装机械有限公司 | A kind of polishing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150819 |
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| RJ01 | Rejection of invention patent application after publication |