CN2882957Y - Two-way rotary diamond saw bit grooving machine - Google Patents
Two-way rotary diamond saw bit grooving machine Download PDFInfo
- Publication number
- CN2882957Y CN2882957Y CN 200620072408 CN200620072408U CN2882957Y CN 2882957 Y CN2882957 Y CN 2882957Y CN 200620072408 CN200620072408 CN 200620072408 CN 200620072408 U CN200620072408 U CN 200620072408U CN 2882957 Y CN2882957 Y CN 2882957Y
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- China
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- gear
- saw blade
- power transmission
- transmission shaft
- box
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- Expired - Fee Related
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Abstract
The utility model discloses a reversible diamond saw notching machine belonging to the field of notching machine, which comprises a driving gear connected with a principal motor shaft in a gear box, the first driven gear to mesh with the driving gear and a driving shaft connected with the core of the first driven gear. One end of the driving shaft extends out of the gear box. In addition, the extended end is fixed with the first saw blade. The first reversing gear to mesh with the driving gear is arranged in the gear box. The second reversing gear is coaxially fixed with the first reversing gear. A shaft housing is arranged on the driving shaft. A bearing is positioned between the shaft housing and the driving shaft. The shaft housing's end out of the gear box is fastened with the second saw blade featuring certain distance and parallel with the first saw blade. The other end is connected with the second driven gear. The second driven gear meshes with the second reversing gear. During operation, the first and second saw blade rotate reversely, whose cutting force offsets each other to save cutting force. Therefore, the utility model is applicable to the notching of stones, brick walls and concretes.
Description
Technical field
The utility model relates to a kind of electric tool of hand-held operation, relates in particular to a kind of device that cutting is slotted on objects such as stone material, concrete, brick wall.
Background technology
In the prior art, a kind of diamond saw blade groover is arranged, comprise gear-box, be provided with a driving gear and driven gear in the gear-box, driving gear is connected with electric machine main shaft, driven gear is connected with power transmission shaft, and power transmission shaft one end stretches out gear-box, is fixed with first saw blade and second saw blade that parallels at the external part of power transmission shaft, its weak point is: during work, first saw blade and second saw blade be rotation in the same way simultaneously, is cut material and saw blade and produces reaction force, makes the hand-held effort.
The utility model content:
The purpose of this utility model provides a kind of two-way rotation diamond saw blade groover that can overcome above-mentioned defective, makes cutting more laborsaving, more convenient operation.
For achieving the above object, the two-way rotation diamond saw blade groover that provides of the present utility model, comprise gear-box, first driven gear that is provided with driving gear in the gear-box and is meshed with driving gear, driving gear is connected with electric machine main shaft, the first driven gear axle center is connected with power transmission shaft, power transmission shaft one end stretches out outside the gear-box, external part at power transmission shaft is fixed with first saw blade, be provided with first tumbler gear that is meshed with driving gear in the gear-box, second tumbler gear fixes with first tumbler gear is coaxial, be set with axle sleeve on the power transmission shaft, be provided with bearing between axle sleeve and the power transmission shaft, axle sleeve stretches out the outer end of gear-box and is fixed with and parallels with first saw blade and second saw blade of space certain distance, the axle sleeve other end is connected with second driven gear, and described second driven gear is meshed with second tumbler gear.
During the utility model work, by driving gear input power, driving first saw blade through first driven gear rotates, simultaneously, second tumbler gear and first tumbler gear rotate synchronously, drive second driven gear again and rotate, and then drive second saw blade and rotate, on the kind of drive as can be seen, the switched in opposite of first saw blade and second saw blade, when the fluting operation, be cut material and can cancel out each other the reaction force of first saw blade and second saw blade, the operator is more prone to grip, cut more laborsaving, can keep away and beat, make fluting accurately neat, the precision height; First saw blade and second saw blade can adopt diamond saw blade, and its cutting spark is little, and fluting speed is fast; Also can unload next saw blade in case of necessity, use as common cutting machine.The utility model can be used for road construction, and pipeline such as buries underground at the place, can cut on stone material, concrete, body of wall, operation such as fluting.
For making first saw blade and the second saw blade easy accessibility, fixing reliable, can also adjust the fluting gap simultaneously, described driving sleeve external part is provided with flange seat, and second saw blade is fixed on the flange seat through pressing plate; Be provided with at least one at the power transmission shaft external part and adjust pad, first saw blade is clamped between first clamping plate and second clamping plate, and the clamp nut that is arranged on the transmission axle head will be sleeved on first clamping plate, second clamping plate and first saw blade on the power transmission shaft and be pressed on and adjust on the pad end face.When needs are offered the groove of different in width, can change the adjustment pad of different-thickness or adjust pad in the clamping plate front-back direction, realize by the distance that changes between first saw blade and second saw blade.
Be manufacturing and easy for installation, described second driven gear and axle sleeve are connected as a single entity.
Description of drawings
Fig. 1 is a structural representation of the present utility model:
1 second clamping plate wherein, 2 first clamping plate, 3 clamp nuts, 4 pressing plates, 5 flange seats, 6 second tumbler gears, 7 first tumbler gears, 8 driving gears, 9 first driven gears, 10 bearings, 11 gear-boxes, 12 second driven gears, 13 axle sleeves, 14 power transmission shafts, 15 second saw blades, 16 adjust pad, 17 first saw blades.
The specific embodiment:
As Fig. 1, be two-way rotation diamond saw blade groover, comprise gear-box 11, first driven gear 9 that is provided with driving gear 8 in the gear-box 11 and is meshed with driving gear 8, driving gear 8 is connected with electric machine main shaft, first driven gear, 9 axle center are connected with power transmission shaft 14, power transmission shaft 14 1 ends stretch out outside the gear-box 11, external part at power transmission shaft 14 is fixed with first saw blade 17, be provided with first tumbler gear 7 that is meshed with driving gear 8 in the gear-box 11, second tumbler gear 6 and first tumbler gear, 7 coaxial fixing, be set with axle sleeve 13 on the power transmission shaft 14, be provided with bearing 10 so that it can rotate neatly mutually between axle sleeve 13 and the power transmission shaft 14, axle sleeve 13 stretches out the outer ends of gear-box 11 and is fixed with and parallels with first saw blade 17 and second saw blade 15 of space certain distance, axle sleeve 13 other ends are connected with second driven gear 12, are manufacturing and easy for installation, and second driven gear 12 and axle sleeve 13 can be connected as a single entity; Described second driven gear 12 is meshed with second tumbler gear 6.For making first saw blade 17 and second saw blade, 15 easy accessibility, fixing reliable, can also adjust simultaneously the fluting gap, described power transmission shaft 14 covers 13 external parts are provided with falan seat 5, second saw blade 15 is fixed on the falan seat 5 through pressing plate 4, and each gear is by the housing relative fixed of corresponding axle and bearing and gear-box 11; Be provided with adjustment pad 16 at power transmission shaft 14 external parts, first saw blade 17 is clamped between first clamping plate 2 and second clamping plate 1, and the clamp nut 3 that is arranged on power transmission shaft 14 ends will be sleeved on first clamping plate 2, second clamping plate 1 and first saw blade 17 on the power transmission shaft 14 and be pressed on and adjust on pad 16 end faces.When needs are offered the groove of different in width, can change the adjustment pad 16 of different-thickness or adjust pad 16 in the clamping plate front-back direction, realize by the distance that changes between first saw blade 17 and second saw blade 15.
Claims (3)
1, two-way rotation diamond saw blade groover, comprise gear-box, first driven gear that is provided with driving gear in the gear-box and is meshed with driving gear, driving gear is connected with electric machine main shaft, the first driven gear axle center is connected with power transmission shaft, power transmission shaft one end stretches out outside the gear-box, external part at power transmission shaft is fixed with first saw blade, it is characterized in that being provided with in the gear-box first tumbler gear that is meshed with driving gear, second tumbler gear fixes with first tumbler gear is coaxial, be set with axle sleeve on the power transmission shaft, be provided with bearing between axle sleeve and the power transmission shaft, axle sleeve stretches out the outer end of gear-box and is fixed with and parallels with first saw blade and second saw blade of space certain distance, and the axle sleeve other end is connected with second driven gear, and described second driven gear is meshed with second tumbler gear.
2, two-way rotation diamond saw blade groover according to claim 1 is characterized in that described driving sleeve external part is provided with flange seat, and second saw blade is fixed on the flange seat through pressing plate; Be provided with at least one at the power transmission shaft external part and adjust pad, first saw blade is clamped between first clamping plate and second clamping plate, and the clamp nut that is arranged on the transmission axle head will be sleeved on first clamping plate, second clamping plate and first saw blade on the power transmission shaft and be pressed on and adjust on the pad end face.
3, two-way rotation diamond saw blade groover according to claim 1, it is characterized in that: described second driven gear and axle sleeve are connected as a single entity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620072408 CN2882957Y (en) | 2006-04-06 | 2006-04-06 | Two-way rotary diamond saw bit grooving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620072408 CN2882957Y (en) | 2006-04-06 | 2006-04-06 | Two-way rotary diamond saw bit grooving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2882957Y true CN2882957Y (en) | 2007-03-28 |
Family
ID=37956019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620072408 Expired - Fee Related CN2882957Y (en) | 2006-04-06 | 2006-04-06 | Two-way rotary diamond saw bit grooving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2882957Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010108351A1 (en) * | 2009-03-24 | 2010-09-30 | 深圳市威克泰克科技有限公司 | Multifunction grooving machine, special cutting tools therefor and method for double-driving force grooving and cutting |
| CN101704253B (en) * | 2009-03-24 | 2013-01-09 | 郭宪民 | Dual-power mechanically-balanced notching and cutting method and multifunctional notching machine |
| CN103101119A (en) * | 2013-01-14 | 2013-05-15 | 浙江亚特电器有限公司 | Stone cutting machine with reliable seal |
| CN103100746A (en) * | 2012-11-15 | 2013-05-15 | 无锡明珠增压器制造有限公司 | Fixed-distance saw blade milling cutter structure |
| CN103157853A (en) * | 2011-12-15 | 2013-06-19 | 新杰亚洲有限公司 | Handpiece structure of electric saw device |
| CN104015111A (en) * | 2014-06-19 | 2014-09-03 | 大连金河铸造有限公司 | Improved casting grinding machine |
| CN104107921A (en) * | 2014-07-03 | 2014-10-22 | 浙江力富特机械有限公司 | Novel lathe |
| WO2015035499A1 (en) * | 2013-09-10 | 2015-03-19 | Pykari Dave | Channel sample saw and spacer |
| CN106564127A (en) * | 2015-10-13 | 2017-04-19 | 广西建工集团第四建筑工程有限责任公司 | Aerated concrete building block grooving machine |
| CN107877715A (en) * | 2017-11-27 | 2018-04-06 | 云南工程建设总承包公司 | Integral type building block groover |
| CN109046648A (en) * | 2018-07-13 | 2018-12-21 | 安庆市凯立金刚石科技有限公司 | A kind of bi-directional cutting device with diamond blade |
| CN110142885A (en) * | 2019-05-27 | 2019-08-20 | 张志强 | A kind of energy-efficient shock dropping routing machine of multi-angle double-pole reversible type |
| CN111186030A (en) * | 2018-11-14 | 2020-05-22 | 宝时得科技（中国）有限公司 | Grooving machine |
| CN111331737A (en) * | 2020-01-06 | 2020-06-26 | 广东博智林机器人有限公司 | Saw disc device of cleaning robot and cleaning robot |
-
2006
- 2006-04-06 CN CN 200620072408 patent/CN2882957Y/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010108351A1 (en) * | 2009-03-24 | 2010-09-30 | 深圳市威克泰克科技有限公司 | Multifunction grooving machine, special cutting tools therefor and method for double-driving force grooving and cutting |
| CN101704253B (en) * | 2009-03-24 | 2013-01-09 | 郭宪民 | Dual-power mechanically-balanced notching and cutting method and multifunctional notching machine |
| CN103157853A (en) * | 2011-12-15 | 2013-06-19 | 新杰亚洲有限公司 | Handpiece structure of electric saw device |
| CN103100746A (en) * | 2012-11-15 | 2013-05-15 | 无锡明珠增压器制造有限公司 | Fixed-distance saw blade milling cutter structure |
| CN103101119A (en) * | 2013-01-14 | 2013-05-15 | 浙江亚特电器有限公司 | Stone cutting machine with reliable seal |
| WO2015035499A1 (en) * | 2013-09-10 | 2015-03-19 | Pykari Dave | Channel sample saw and spacer |
| CN104015111A (en) * | 2014-06-19 | 2014-09-03 | 大连金河铸造有限公司 | Improved casting grinding machine |
| CN104107921A (en) * | 2014-07-03 | 2014-10-22 | 浙江力富特机械有限公司 | Novel lathe |
| CN106564127A (en) * | 2015-10-13 | 2017-04-19 | 广西建工集团第四建筑工程有限责任公司 | Aerated concrete building block grooving machine |
| CN106564127B (en) * | 2015-10-13 | 2018-04-17 | 广西建工集团第四建筑工程有限责任公司 | Aerated concrete block grooving machine |
| CN107877715A (en) * | 2017-11-27 | 2018-04-06 | 云南工程建设总承包公司 | Integral type building block groover |
| CN109046648A (en) * | 2018-07-13 | 2018-12-21 | 安庆市凯立金刚石科技有限公司 | A kind of bi-directional cutting device with diamond blade |
| CN111186030A (en) * | 2018-11-14 | 2020-05-22 | 宝时得科技（中国）有限公司 | Grooving machine |
| CN111186030B (en) * | 2018-11-14 | 2022-04-15 | 苏州宝时得电动工具有限公司 | Grooving machine |
| CN110142885A (en) * | 2019-05-27 | 2019-08-20 | 张志强 | A kind of energy-efficient shock dropping routing machine of multi-angle double-pole reversible type |
| CN110142885B (en) * | 2019-05-27 | 2021-06-01 | 张志强 | Multi-angle double-cutter reverse rotation type efficient energy-saving shock-reducing groove making machine |
| CN111331737A (en) * | 2020-01-06 | 2020-06-26 | 广东博智林机器人有限公司 | Saw disc device of cleaning robot and cleaning robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 Ye Contract record no.: 2011330001434 Denomination of utility model: Two-way rotary diamond saw bit grooving machine Granted publication date: 20070328 License type: Common License Record date: 20111205 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070328 Termination date: 20130406 |