CN103470688B - Counterweight-discrete flywheel - Google Patents
Counterweight-discrete flywheel Download PDFInfo
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- CN103470688B CN103470688B CN201310424434.XA CN201310424434A CN103470688B CN 103470688 B CN103470688 B CN 103470688B CN 201310424434 A CN201310424434 A CN 201310424434A CN 103470688 B CN103470688 B CN 103470688B
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- flywheel
- counterweight
- discreflywheel
- seat
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Abstract
The invention discloses a counterweight-discrete flywheel, which relates to a flywheel and is used for solving the problem that the equipment requirement cannot be met when the inertia demand of the flywheel is variable. The counterweight-discrete flywheel disclosed by the invention comprises a flywheel substrate and a plurality of flywheel counterweights, wherein the flywheel substrate consists of a base and a counterweight seat; the base is disk-shaped; the flywheel counterweight seat and the base are arranged coaxially one above the other; the flywheel substrate is provided with a central axle hole along the axle center; four to eight semicircular grooves are uniformly distributed along the periphery of the flywheel counterweight seat; a flywheel counterweight is arranged in each semicircular groove. The counterweight-discrete flywheel is mainly applied to equipment having higher momentary output power, and is used for storing energy at auxiliary time so as to play a role in lowering motor load.
Description
Technical field
The present invention relates to a kind of flywheel, be specifically related to a kind of Counterweight-discreflywheel flywheel.
Background technique
Flywheel is an accumulator, extensive use in machinery.In engineering and life, we often can use some output power equipment needing moment larger, and if these power can cause very large burden to electrical system by motor realization completely.Typical example is the punch press in machining.And utilize the flywheel rotated in stored energy auxiliary time, then by engaging and disengaging gear, the kinetic energy of flywheel to be converted into again the kinetic energy of slide block in the practical function time, just can alleviate the burden to motor.Existing flywheel is integrated type disc structure, and the energy that this structure stores is fixing, and such as, if run into the variable situation of its inertia demand, the flywheel assembly on Laboratory Furniture, the flywheel of integrated type disc structure is just difficult to the demand meeting equipment.
Summary of the invention
The object of the invention is for solve existing flywheel variable to its inertia demand time, the problem of equipment requirement can not be met, and a kind of Counterweight-discreflywheel flywheel is provided.
Counterweight-discreflywheel flywheel of the present invention comprises flywheel matrix and several flywheel counterweight, described flywheel matrix is made up of pedestal and flywheel counterweight seat, described pedestal is disc-shape, described flywheel counterweight seat and described pedestal are coaxially arranged up and down, described flywheel matrix is provided with central shaft hole along axle center, described flywheel counterweight seat is peripherally uniform is processed with four to eight semi-circular recesses, installs a flywheel counterweight in each semi-circular recesses.
The present invention compared with prior art has following beneficial effect:
The present invention changes the shape of conventional flywheel, flywheel counterweight is provided separately into several, be fixed on flywheel matrix respectively by screw, such design is while maintaining the balance of mechanism, flywheel counterweight can be changed arbitrarily according to the demand of engineering, and make the difficulty that counterweight is changed in distinct device reduce by 50%.
Accompanying drawing explanation
Fig. 1 is the overall structure stereogram of Counterweight-discreflywheel flywheel of the present invention;
Fig. 2 is the overall structure stereogram of flywheel matrix 1.
Embodiment
Embodiment one: composition graphs 1 and Fig. 2 illustrate present embodiment, the Counterweight-discreflywheel flywheel of present embodiment comprises joins flywheel matrix 1 and several flywheel counterweight 2, described flywheel matrix 1 is made up of pedestal 1-1 and flywheel counterweight seat 1-2, described pedestal 1-1 is disc-shape, described flywheel counterweight seat 1-2 and described pedestal 1-1 is coaxially arranged up and down, described flywheel matrix 1 is provided with central shaft hole 1-3 along axle center, described flywheel counterweight seat 1-2 is peripherally uniform is processed with four to eight semi-circular recesses 1-2-1, in each semi-circular recesses 1-2-1, a flywheel counterweight 2 is installed, flywheel counterweight 2 is connected with flywheel matrix 1 by screw 3.During use, by one end of engineering axle through central shaft hole 1-3, and fixed by keyway.
Embodiment two: composition graphs 2 illustrates present embodiment, the flywheel counterweight seat 1-2 of present embodiment and pedestal 1-1 makes one.Such design adds the stability of flywheel matrix 1.Other composition and annexation identical with embodiment one.
Embodiment three: composition graphs 2 illustrates present embodiment, the quantity of the semi-circular recesses 1-2-1 of present embodiment is six.Such design is in order to ensure that the quantity of flywheel counterweight 2 is six.The flywheel counterweight 2 of this quantity is the optimal values meeting equipment requirement.Other composition and annexation identical with embodiment one or two.
Embodiment four: composition graphs 1 illustrates present embodiment, the quantity of the flywheel counterweight 2 of present embodiment is identical with the quantity of semi-circular recesses 1-2-1.Other composition and annexation identical with embodiment three.
Embodiment five: composition graphs 2 illustrates present embodiment, the circumference external diameter that flywheel counterweight seat 1-2 and the outer surface of several flywheel counterweight 2 of present embodiment are formed is equal with the external diameter of pedestal 1-1.Such design ensure that the inertia of flywheel.Other composition and annexation identical with embodiment four.
Embodiment six: composition graphs 2 illustrates present embodiment, the upper end edge edge of the semi-circular recesses 1-2-1 of present embodiment is provided with chamfered edge 1-2-1-1.Removing and installing of flywheel counterweight 2 is convenient in such design.Other composition and annexation identical with embodiment five.
Working principle:
During work, by one end of engineering axle through central shaft hole 1-3, and fixed by keyway, flywheel is outer if any parcel shape shell, then need reserve breach at each semi-circular recesses 1-2-1 opposite position, its breach and size relative with flywheel counterweight 2 position can be held flywheel counterweight 2 and pass through, and such flywheel counterweight 2 can be mounted and dismounted on flywheel matrix 1 by breach.
Claims (6)
1. a Counterweight-discreflywheel flywheel, it is characterized in that: described Counterweight-discreflywheel flywheel comprises flywheel matrix (1) and several flywheel counterweight (2), described flywheel matrix (1) is made up of pedestal (1-1) and flywheel counterweight seat (1-2), described pedestal (1-1) is disc-shape, described flywheel counterweight seat (1-2) and described pedestal (1-1) are coaxially arranged up and down, described flywheel matrix (1) is provided with central shaft hole (1-3) along axle center, described flywheel counterweight seat (1-2) is peripherally uniform is processed with four to eight semi-circular recesses (1-2-1), in each semi-circular recesses (1-2-1), a flywheel counterweight (2) is installed.
2. a kind of Counterweight-discreflywheel flywheel according to claim 1, is characterized in that: described flywheel counterweight seat (1-2) and described pedestal (1-1) make one.
3. a kind of Counterweight-discreflywheel flywheel according to claim 1 or 2, is characterized in that: the quantity of semi-circular recesses (1-2-1) is six.
4. a kind of Counterweight-discreflywheel flywheel according to claim 3, is characterized in that: the quantity of described flywheel counterweight (2) is identical with the quantity of described semi-circular recesses (1-2-1).
5. a kind of Counterweight-discreflywheel flywheel according to claim 4, is characterized in that: the circumference external diameter that described flywheel counterweight seat (1-2) is formed with the outer surface of several flywheel counterweight (2) is equal with the external diameter of pedestal (1-1).
6. a kind of Counterweight-discreflywheel flywheel according to claim 5, is characterized in that: the upper end edge edge of described semi-circular recesses (1-2-1) is provided with chamfered edge (1-2-1-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310424434.XA CN103470688B (en) | 2013-09-17 | 2013-09-17 | Counterweight-discrete flywheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310424434.XA CN103470688B (en) | 2013-09-17 | 2013-09-17 | Counterweight-discrete flywheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103470688A CN103470688A (en) | 2013-12-25 |
| CN103470688B true CN103470688B (en) | 2015-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310424434.XA Active CN103470688B (en) | 2013-09-17 | 2013-09-17 | Counterweight-discrete flywheel |
Country Status (1)
| Country | Link |
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| CN (1) | CN103470688B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI641407B (en) * | 2017-08-24 | 2018-11-21 | 熊豹 | Flywheel structure |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI546469B (en) * | 2015-01-14 | 2016-08-21 | 林高合 | Flywheel |
| ES2564501B1 (en) | 2015-11-26 | 2016-10-06 | Evaristo GALIANA DOMÍNGUEZ | Adjustable flywheel |
| CN111982527A (en) * | 2019-05-23 | 2020-11-24 | 哈尔滨理工大学 | Automobile braking performance test bed with variable adhesive force and test method |
| CN110961917B (en) * | 2020-01-04 | 2020-12-01 | 山东天智信息科技有限公司 | Counterweight discrete type flywheel automatic assembly equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001153133A (en) * | 1999-11-29 | 2001-06-08 | Ricoh Co Ltd | Drive transmission device and image forming device |
| JP2003110814A (en) * | 2001-09-28 | 2003-04-11 | Fuji Photo Optical Co Ltd | Inertial weight for drive shaft of image processor |
| WO2009000267A2 (en) * | 2007-06-22 | 2008-12-31 | Danfoss A/S | A rotating object and a method of balancing a rotating object |
| CN201475242U (en) * | 2009-05-26 | 2010-05-19 | 杨永顺 | Improved flywheel device |
| CN102444690A (en) * | 2010-10-08 | 2012-05-09 | 通用汽车环球科技运作有限责任公司 | Selectable mass flywheel |
-
2013
- 2013-09-17 CN CN201310424434.XA patent/CN103470688B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001153133A (en) * | 1999-11-29 | 2001-06-08 | Ricoh Co Ltd | Drive transmission device and image forming device |
| JP2003110814A (en) * | 2001-09-28 | 2003-04-11 | Fuji Photo Optical Co Ltd | Inertial weight for drive shaft of image processor |
| WO2009000267A2 (en) * | 2007-06-22 | 2008-12-31 | Danfoss A/S | A rotating object and a method of balancing a rotating object |
| CN201475242U (en) * | 2009-05-26 | 2010-05-19 | 杨永顺 | Improved flywheel device |
| CN102444690A (en) * | 2010-10-08 | 2012-05-09 | 通用汽车环球科技运作有限责任公司 | Selectable mass flywheel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI641407B (en) * | 2017-08-24 | 2018-11-21 | 熊豹 | Flywheel structure |
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| Publication number | Publication date |
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| CN103470688A (en) | 2013-12-25 |
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