CN1644783A - Hammering mechanism of hammering sleeve washers - Google Patents
Hammering mechanism of hammering sleeve washers Download PDFInfo
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- CN1644783A CN1644783A CN 200410093140 CN200410093140A CN1644783A CN 1644783 A CN1644783 A CN 1644783A CN 200410093140 CN200410093140 CN 200410093140 CN 200410093140 A CN200410093140 A CN 200410093140A CN 1644783 A CN1644783 A CN 1644783A
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- hammer
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- steel wire
- washing machine
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Abstract
A beating mechanism of beating-type sleeved-drum washer is disclosed. When the washer is working, a hammer installed to lower end of a rockerarm is aimed at the center of internal drum and is moving up and down under the drive of motor, steel cable and spring for beating the clothes to be washed. When the washer is not working, said hammer is moved from the top of internal drum for loading clothes in the drum or taking clothes from it. Its advantages are no damage to clothes and beating mechanism, high efficiency and low noise.
Description
Technical field
The present invention relates to a kind of mechanism of beating of beating the formula drums sleeved washer, belong to household appliance technical field.
Background technology
At present, except impeller-type, drum-type, stirring-type, injecting type, bubble type, ultrasonic type, squash type, centrifugal type washing machine, proposed to beat the formula drums sleeved washer again.Beat the formula sleeve washer and clean the rate height, economize on water, save time, save washing agent, but it still has following shortcoming.
1. impact hammer all the time in washing machine inner tub, this makes troubles for picking and placeing of clothing.
2. impact hammer and moving between lower dead center on fixing under the drive of toggle, fixing lower dead center is difficult to adapt to different washing loads, the fragile for a long time clothing of clothing and beat mechanism
When interior bucket high speed rotating dries clothing with impact the hammer collision, the top dead centre that impacts the hammer motion will be higher than interior bucket upper limb, to impact the lower dead center of hammer motion lower and in order to impact clothing, cause impact hammer must be to move up and down by a relatively large margin, this certainly will make, and The water splash in all directions, noise is big, and has reduced operating efficiency.
Summary of the invention
The objective of the invention is to make to impact hammer and move apart interior bung, to make things convenient for picking and placeing of clothing in the washing machine off working state; Will be according to clothing how much determine to impact the different motion lower dead center of hammer; Make impact hammer when interior bucket high speed rotating dries clothing, be parked in be higher than in the height of bucket upper limb, and when impacting operation, can on lower dead center, a suitable scope by a small margin vibrate.
In order to achieve the above object, the present invention has adopted following technical scheme:
1. a rocker arm body is set; rocker arm body vertical axes and washing machine shell connect firmly; impact hammer, connecting rod mechanism, sliding axle, sliding axle axle sleeve and be installed on horizontal rocking arm lower end; drive at the off working state rocking arm and impact hammer and move apart interior bung; make clothing put into, take out the same with existing washing machine convenient; in work state of washing machine, rocking arm drive impact hammer aim in the bucket center.
2. utilize an axle mechanism and linked switch to realize impacting the peak location of hammer and according to what lower dead center location, optional position of clothing.Motor drives to impact to hammer into shape by decelerator, clutch, wheel shaft and steel wire rope, spring, sliding axle, connecting rod mechanism and moves up and down.Before shutdown and interior bucket spin-drying operation, the drive of wheel shaft pulling steel wire rope impacts hammers the peak that moves to above interior bucket upper limb into shape, and the stall of linked switch control motor makes to impact to hammer into shape and rests on peak.Before impacting the operation beginning, axle mechanism is unclamped steel wire rope, and spring promotes to impact hammer and moves downward, when impacting hammer and push down clothing with setting pressure, linked switch control motor stops operating, and has just determined this time to impact the vibration lower dead center of operation, at this moment, wheel shaft stops at a certain angle position.
3. can realize impacting hammer vibration of scope by a small margin on fixed lower dead center with the crank and rocker mechanism of axle mechanism interlock with one.When impacting operation, a crank and rocker mechanism is concatenated between motor and the wheel shaft by clutch, makes the original continuous rotation of wheel shaft become the swing of certain angular region, thereby has realized impacting the vibration by a small margin of hammer.In order to guarantee to impact hammer certain amplitude scope vibration on fixed lower dead center, and can be to the motion of lower dead center below, crank rocker will be at the extreme position of a motion in the original state that engages with axle mechanism, and its direction of motion to drive wheel shaft from top definite angle position to rotating with the direction that reached this position opposite originally.
For prevent because of beat make in the bucket rotating shaft mutually externally bucket move down, interior bucket rotating shaft lower end is equipped with thrust bearing, thrust shaft block connects firmly with outer bucket.
Further specify structure of the present invention and operation principle below by embodiment and accompanying drawing.
Embodiment
The washing machine beating structure is seen accompanying drawing 1
Among the figure, bucket (4) hammer (5) connecting rod mechanism (6) sliding axle (7) sliding axle axle sleeve (8) spring (9) pulley (10) steel wire rope (11) rocking arm (12) driving mechanism for rocker arm (13) rocker arm body vertical axes (14) interior bucket drive motors and decelerator (15) water seal (16) bearing (17) thrust bearing (18) regulating wheel and linked switch (19) wheel shaft (20) clutch (21) clutch (22) clutch (23) crank rocker (24) hammer drive motors and decelerator in (1) washing machine shell (2) outer barrel (3)
Form rocker arm body by rocker arm body vertical axes 13, rocking arm 11 and drive motors 12, the rocker arm body vertical axes is fixed in washing machine shell 1, and vertically sliding axle axle sleeve 7 is installed in rocking arm 11 lower ends, and rocking arm can move apart interior bung or aim at interior bucket center impacting hammer.Use one and impact hammer, impact the hammer driving mechanism and comprise and impact hammer drive motors and decelerator 24, wheel shaft 19, steel wire rope 10, pulley 9, regulating wheel and linked switch 18, compression spring 8, crank and rocker mechanism 23, clutch 20,21,22.Regulating wheel and linked switch 18 play the sensor effect, two switches about wherein linked switch is provided with.Wheel shaft impacts hammer by rope traction and moves upward, and compression spring promotes to impact hammer and moves downward, and crank rocker drive wheel shaft makes in the certain angle backswing and impacts the hammer vibration.In this structure, externally barrel move down mutually when bucket was impacted in thrust bearing 17 prevented between interior bucket and outer bucket.
Beat mechanism's course of work:
1. stopped status: at this moment impact hammer and be positioned at the extreme higher position, and follow rocking arm and forwarded on the washing machine limit and opened wide interior bung, thereby can put into and take out clothing easily.
2. impacting the operation lower dead center locatees: drive motors 12 drives rocking arms and rotates the interior bucket center of aiming at of hammering into shape that impacts that makes.Motor 24 drives wheel shaft 19 rotations by clutch 22 and unclamps steel wire rope 10, impacts hammer and moves downward under spring 8 promotes.Regulating wheel 18 remains steel wire rope and is in tensioning state, and when impacting hammer when compressing clothing, steel wire rope can fluff, and regulating wheel moves to right and touches the right-hand member switch of linked switch, and clutch 22 is thrown off, and makes to impact hammer and be positioned lower dead center.
3. little amplitude impacts operation: when clutch 22 is thrown off, and clutch 20,21 combinations, motor 24 will drive wheel shaft in the certain angle backswing by crank rocker, just begin to impact by a small margin operation.The crank length of crank rocker has determined to impact the vibration amplitude of hammer.
4. impact hammer peak location: beat and begin spin-drying operation after operation is finished, impact hammer and will rise to peak.At this moment clutch 20,21 is thrown off, clutch 22 combinations, and motor drives by decelerator, clutch 22, wheel shaft 19, steel wire rope, sliding axle and impacts the hammer rise, and spring 8 is compressed, and steel wire rope is in tensioning state.When impact hammer when peaking steel wire rope tighter and regulating wheel is moved to left touch linked switch left end switch, motor stops, and just makes to impact hammer and be positioned peak.
5. wash, float all finish with spin-drying operation after, the hammer that impacts that controlling organization starter motor 12 drives rocking arms and risen to peak goes on the washing machine limit and opens wide interior bung.
Claims (3)
1. beat the telescopic washing machine of formula and beat mechanism for one kind, comprise and impact hammer, connecting rod mechanism, sliding axle, sliding axle axle sleeve, drive motors and decelerator, it is characterized in that: impact the horizontal rocking arm lower end that hammer, connecting rod mechanism, sliding axle, sliding axle axle sleeve are installed on a rocker arm body, impact hammer in the drive of off working state rocking arm and move apart interior bung, rocking arm drives the interior bucket of the hammer aligning center that impacts in working order.
2. washing machine according to claim 1 is beaten mechanism, it is characterized in that: an axle mechanism drives to impact to hammer into shape by steel wire rope and moves upward, utilize regulating wheel and linked switch when steel wire rope is strained, to control to impact hammer to be positioned peak, a compression spring promotes to impact hammer and moves downward when the wheel shaft backward rotation, utilize regulating wheel and linked switch to control when steel wire rope gets loose and impact the lower dead center that hammer is positioned to impact vibration.
3. washing machine according to claim 1 is beaten mechanism, it is characterized in that: when the program of beating begins, a crank and rocker mechanism is concatenated between motor and the wheel shaft by the conversion clutch, and live axle drive in certain angle swing impact hammer on lower dead center with the certain amplitude vibration, beat operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410093140 CN1644783A (en) | 2004-12-16 | 2004-12-16 | Hammering mechanism of hammering sleeve washers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410093140 CN1644783A (en) | 2004-12-16 | 2004-12-16 | Hammering mechanism of hammering sleeve washers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1644783A true CN1644783A (en) | 2005-07-27 |
Family
ID=34869376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410093140 Pending CN1644783A (en) | 2004-12-16 | 2004-12-16 | Hammering mechanism of hammering sleeve washers |
Country Status (1)
| Country | Link |
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| CN (1) | CN1644783A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493152A (en) * | 2011-11-17 | 2012-06-13 | 柳冠中 | Impact type pulsator washing machine |
| CN103866516A (en) * | 2012-12-10 | 2014-06-18 | 黄淑琴 | Hair beating machine |
| CN105177907A (en) * | 2015-10-27 | 2015-12-23 | 黄凤章 | Impact washing machine |
| CN106048963A (en) * | 2016-07-11 | 2016-10-26 | 黄受显 | Washing machine having hammering function |
| CN106676811A (en) * | 2016-12-22 | 2017-05-17 | 惠安县昌瑞五金制品有限公司 | Efficient environmentally friendly waste clothes cleaning equipment |
| CN107326604A (en) * | 2017-08-25 | 2017-11-07 | 金陵科技学院 | A kind of rag rubbing implement |
| CN108067466A (en) * | 2016-11-11 | 2018-05-25 | 三佳泰克诺（天津）机械设备有限公司 | A kind of plastic cloth cleaning machine |
| CN111962250A (en) * | 2020-07-23 | 2020-11-20 | 青岛海尔洗衣机有限公司 | Hammer type clothes treating apparatus |
| CN114703626A (en) * | 2022-04-18 | 2022-07-05 | 海信（山东）冰箱有限公司 | Washing machine |
-
2004
- 2004-12-16 CN CN 200410093140 patent/CN1644783A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493152B (en) * | 2011-11-17 | 2013-06-19 | 柳冠中 | Impact type pulsator washing machine |
| CN102493152A (en) * | 2011-11-17 | 2012-06-13 | 柳冠中 | Impact type pulsator washing machine |
| CN103866516A (en) * | 2012-12-10 | 2014-06-18 | 黄淑琴 | Hair beating machine |
| CN103866516B (en) * | 2012-12-10 | 2015-09-16 | 黄淑琴 | One beats a mao machine |
| CN105177907A (en) * | 2015-10-27 | 2015-12-23 | 黄凤章 | Impact washing machine |
| CN106048963A (en) * | 2016-07-11 | 2016-10-26 | 黄受显 | Washing machine having hammering function |
| CN106048963B (en) * | 2016-07-11 | 2019-01-01 | 黄受显 | With the washing machine for beating function |
| CN108067466A (en) * | 2016-11-11 | 2018-05-25 | 三佳泰克诺（天津）机械设备有限公司 | A kind of plastic cloth cleaning machine |
| CN106676811A (en) * | 2016-12-22 | 2017-05-17 | 惠安县昌瑞五金制品有限公司 | Efficient environmentally friendly waste clothes cleaning equipment |
| CN106676811B (en) * | 2016-12-22 | 2018-12-18 | 泉州台商投资区新策软件开发有限公司 | A kind of waste and old clothes cleaning equipment of high-efficiency environment friendly |
| CN107326604A (en) * | 2017-08-25 | 2017-11-07 | 金陵科技学院 | A kind of rag rubbing implement |
| CN111962250A (en) * | 2020-07-23 | 2020-11-20 | 青岛海尔洗衣机有限公司 | Hammer type clothes treating apparatus |
| CN111962250B (en) * | 2020-07-23 | 2024-01-05 | 合肥海尔洗衣机有限公司 | Hammering type clothes treating apparatus |
| CN114703626A (en) * | 2022-04-18 | 2022-07-05 | 海信（山东）冰箱有限公司 | Washing machine |
| CN114703626B (en) * | 2022-04-18 | 2023-11-03 | 海信冰箱有限公司 | Washing machine |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |