CN203171439U - Four-head gear terrace grinding miller gear case - Google Patents
Four-head gear terrace grinding miller gear case Download PDFInfo
- Publication number
- CN203171439U CN203171439U CN 201320056615 CN201320056615U CN203171439U CN 203171439 U CN203171439 U CN 203171439U CN 201320056615 CN201320056615 CN 201320056615 CN 201320056615 U CN201320056615 U CN 201320056615U CN 203171439 U CN203171439 U CN 203171439U
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- gear
- driven gears
- driven
- casing
- head
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Abstract
The utility model discloses a four-head gear terrace grinding miller gear case. The four-head gear terrace grinding miller gear case is mainly composed of a case body, a driving gear shaft arranged in the central position of the box body, two first driven gears and two second driving gears; the two first driven gears are distributed on opposite angles of the box body and are meshed with the driving gear shaft, the two second driven gears are distributed on the other opposite angles of the case body and are meshed with the first driven gears and are staggered with the driving gears in a non-meshed mode; the driving gear shaft is arranged in the middle of the case body to drive the two first driven gears and the two second driven gears to mutually rotate. Compared with the prior art, due to the fact that the gear box is provided with four output shafts, namely four grinding heads can be installed to work simultaneously, the four-head gear terrace grinding miller gear case is large in working area of a drilling crew and is stable and flexible in working of the drilling crew, working efficiency of operation staff is effectively utilized and improved, and cost is effectively reduced.
Description
Technical field
The utility model relates to the grinder for stone mechanical device, and what be specifically related to is a kind of four-head gear floor grinding mill gear-box.
Background technology
Floor grinding mill relies on the transmissions at different levels of gear-box to drive running up of bistrique, reaches work such as different stone surface finishings, polishings, so the good and bad operating efficiency that directly has influence on floor grinding mill of gear-box.
Existing floor grinding mill gear-box comprises: casing, screw, rubber blanket, flange, driving gear shaft, driven gear, axle, bearing, sealing class standard spare, key and shaft joint etc.; Original single, double head output, work area is little, operate not steadily, dumb, operating personnel work to render a service and do not take full advantage of, and on the market single, double all be to use belt transmission, skid easily and make the more high shortcoming of loaded down with trivial details cost.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, and a kind of four-head gear floor grinding mill gear-box is provided, and this gear-box has increased work area, and reduces the installation of motor.
The utility model is achieved through the following technical solutions: four-head gear floor grinding mill gear-box, mainly formed by casing, the driving gear shaft that is located at the casing centre, two driven gears one and two driven gears two; Described two driven gears one be distributed on the diagonal angle of casing and with the driving gear shaft engagement, two driven gears two are distributed on another diagonal angle of casing and are meshed with driven gear one, and with the driving gear shaft setting that is not meshed of staggering.
Be separately installed with output shaft in described two driven gears one and two driven gears two, this output shaft stretches out the outside of casing lower end respectively.
Driving gear shaft is positioned at the casing middle part and drives two driven gears one and two driven gear two-phase transmissions.
The beneficial effects of the utility model embody and are: compared with prior art, this gear-box is because there being four output shafts, four bistriques namely can be installed works simultaneously, its board work area is big, the board stable working is flexible, operating personnel work to render a service and are fully used, and work is renderd a service to be increased, and cost effectively reduces.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model gear flat distribution map.
Classify the concrete title of each sign among the figure down as: 1 case lid, 2 driven gears one, 3 output shafts, 4 casings, 5 driven gears two, 6 driving gear shafts.
The specific embodiment
As shown in Figures 1 and 2, four-head gear floor grinding mill gear-box mainly is by casing 4, the driving gear shaft 6 that is located at casing 4 centres, two driven gears 1 and two driven gears 25; Described two driven gears 1 be distributed on the diagonal angle of casing 4 and with driving gear shaft 6 engagements, two driven gears 25 are distributed on another diagonal angle of casing 4 and driven gear one 2 engagements, and with driving gear shaft 6 setting that is not meshed of staggering.
Be separately installed with output shaft 3 in described two driven gears 1 and two driven gears 25, this output shaft 3 stretches out the outside of casing 4 lower ends respectively.
The transmission process of the utility model gear-box is: driving gear shaft 6 is positioned at the center of casing 4, drive two driven gear one 2 transmissions, drive two driven gear 25 engaged transmission by two driven gears 1 simultaneously, this driven gear 1 is connected with output shaft 3 respectively with driven gear 25, this output shaft 3 reaches the outside of casing 4 respectively, and be connected with bistrique, thereby realize the motionless transmission that the output of four statures is arranged of casing, by this driven gear 1, the rotation direction of the gear of driven gear 25 and driving gear shaft 6 (left-handed and dextrorotation) changes the direction of rotation of output shaft 3.
Claims (3)
1. four-head gear floor grinding mill gear-box mainly is made up of casing, the driving gear shaft that is located at the casing centre, two driven gears one and two driven gears two; It is characterized in that: two driven gears one be distributed on the diagonal angle of casing and with the driving gear shaft engagement, two driven gears two are distributed on another diagonal angle of casing and are meshed with driven gear one, and with the driving gear shaft setting that is not meshed of staggering.
2. four-head gear floor grinding mill gear-box according to claim 1, it is characterized in that: be separately installed with output shaft in described two driven gears one and two driven gears two, this output shaft stretches out the outside of casing lower end respectively.
3. four-head gear floor grinding mill gear-box according to claim 1 is characterized in that: driving gear shaft drives two driven gear one transmissions, drives two driven gear two engaged transmission by two driven gears one simultaneously.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320056615 CN203171439U (en) | 2013-02-01 | 2013-02-01 | Four-head gear terrace grinding miller gear case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320056615 CN203171439U (en) | 2013-02-01 | 2013-02-01 | Four-head gear terrace grinding miller gear case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203171439U true CN203171439U (en) | 2013-09-04 |
Family
ID=49068192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320056615 Expired - Fee Related CN203171439U (en) | 2013-02-01 | 2013-02-01 | Four-head gear terrace grinding miller gear case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203171439U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842232A (en) * | 2014-02-15 | 2015-08-19 | 上海拓鸿机械有限公司 | Four-millstone planetary floor grinding machine |
| WO2017129021A1 (en) * | 2016-01-25 | 2017-08-03 | 江秀梅 | Multi-head planetary grinding machine and operating method therefor |
-
2013
- 2013-02-01 CN CN 201320056615 patent/CN203171439U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842232A (en) * | 2014-02-15 | 2015-08-19 | 上海拓鸿机械有限公司 | Four-millstone planetary floor grinding machine |
| WO2017129021A1 (en) * | 2016-01-25 | 2017-08-03 | 江秀梅 | Multi-head planetary grinding machine and operating method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20160201 |