CN105333033A - Brake belt of slowdown clutch of washing machine - Google Patents
Brake belt of slowdown clutch of washing machine Download PDFInfo
- Publication number
- CN105333033A CN105333033A CN201410391492.1A CN201410391492A CN105333033A CN 105333033 A CN105333033 A CN 105333033A CN 201410391492 A CN201410391492 A CN 201410391492A CN 105333033 A CN105333033 A CN 105333033A
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- CN
- China
- Prior art keywords
- washing machine
- clamping strap
- clutch
- hole
- brake
- 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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- Braking Arrangements (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The invention discloses a brake belt of a slowdown clutch of a washing machine and relates to the technical field of washing machines. The brake belt solves the technical problem that an existing brake belt of a slowdown clutch of a washing machine is poor in radiating effect. The brake belt of the slowdown clutch of the washing machine comprises a steel belt and a friction plate stuck to the surface of the steel belt. The brake belt is characterized in that a combined piece of the steel belt and the friction plate is provided with through holes which are formed at a time in a punching manner; and the through holes are formed in the surface of the brake belt in a sawtooth shape. According to the brake belt of the slowdown clutch of the washing machine, due to the fact that the through holes are formed, radiating is good, heat generated by friction can be dissipated through the through holes, and the brake belt can maintain the original brake characteristic at a low temperature; due to the fact that noise generated due to vibration of a brake wheel does not have continuity when being spread through the brake belt, and therefore noise is lowered; and disintegrating slag or dust generated by the friction plate of the brake belt can be discharged through the through holes.
Description
Technical field
The present invention relates to washing machine technology field, particularly decelerating clutch of washing machine clamping strap.
Background technique
Traditional decelerating clutch of washing machine clamping strap is smooth flat rubber belting, as shown in Figure 1, by steel band with friction plate is bonding forms, this clamping strap is when holding brake wheel tightly, friction can be produced, friction plate can wear and tear, and produces the bits that rub, because the bits end of friction plate sticks on brake wheel, frictional force is caused to reduce, braking force reduce, with occur braking effect reduce, band be phenomenon, cause the interior bucket transfer of washing machine and different sound of making an uproar large.
After have a kind of clamping strap of slotting on friction plate, as shown in Figure 2, can reduce the attachment of end on brake wheel of friction plate bits to a certain extent, braking effect improves, and band makes phenomenon also take a favorable turn simultaneously, but the resonance phenomenon of clamping strap cannot overcome.
A kind of setting on brake steel belt is also had to join secondary uneven convex, concave station, as shown in Figure 3, reduce the transmission of sound wave to a certain extent, resonance phenomenon is taken a turn for the better, but embraces for a long time on brake wheel due to clamping strap, and temperature rises fast, friction plate at high temperature, braking moment reduces, and braking effect reduces, and above-mentioned various relevant issues also there will be.
How reducing temperature rise and the resonance of decelerating clutch of washing machine clamping strap, reduce the attachment of bits on brake wheel or clamping strap that rub, is our current technical issues that need to address.
Summary of the invention
The object of the invention is: a kind of decelerating clutch of washing machine clamping strap is provided, to reduce temperature rise, keep the primary characteristic of clamping strap, to reduce different sound of making an uproar, reduce rate of fault.
According to above-mentioned purpose, basic technical scheme of the present invention is: a kind of decelerating clutch of washing machine clamping strap, comprises steel band and friction plate, and friction plate is bonded on the surface of steel band, it is characterized in that: described steel band and friction plate assembly parts are provided with through hole.
The diameter of described through hole is between 2mm to 5mm size.
The number of described through hole is between 20 to 50.
Described through hole is by the disposable machine shaping of Punching Technology mode.
Described through hole is indentation arrangement on braking band surface.
Described through hole is the arrangement in sinusoidal wave shape on braking band surface.
Described through hole is the arrangement in smooth curve shape on braking band surface.
Described flexuose is triangle zigzag fashion.
Described flexuose is trapezoidal zigzag fashion.
Described flexuose is involute gear shape.
Compared with prior art, advantage of the present invention and beneficial effect:
1, product of the present invention is owing to being provided with through hole, good heat dissipation, can be left due to fricative heat by through hole, allows clamping strap keep original braking property in lower temperature;
2, product of the present invention is owing to being provided with through hole, and the different sound of making an uproar that brake wheel produces due to vibrations makes sound not have continuity when being propagated by clamping strap, reduces to make an uproar different sound;
3, product of the present invention is owing to being provided with through hole, can get rid of due to fricative chip or powder between clamping strap friction plate and brake wheel by through hole, increases the area of contact between clamping strap and brake wheel.
accompanying drawing explanation
Fig. 1 is the expansion sectional structure schematic diagram of existing decelerating clutch of washing machine clamping strap;
Fig. 2 is the expansion sectional structure schematic diagram existing decelerating clutch of washing machine clamping strap having straight trough;
Fig. 3 is with front expansion structural representation that is convex, concave station on existing decelerating clutch of washing machine clamping strap;
Fig. 4 is the front expansion structural representation of decelerating clutch of washing machine clamping strap embodiment of the present invention;
In figure:
1, steel band; 2, friction plate; 3, through hole.
embodiment
Composition graphs 4, be decelerating clutch of washing machine clamping strap embodiment theory structure schematic diagram of the present invention, comprise steel band 1 and friction plate 2, friction plate 2 is on the surface of the steel strip 1 bonding, and described steel band 1 and friction plate 2 assembly parts are provided with through hole 3; The diameter of described through hole 3 is 3mm, and the number of described through hole 3 is between 20 to 30; Described through hole 3 is by the disposable machine shaping of Punching Technology mode; Described through hole 3 is the arrangement in triangle flexuose on braking band surface; Described through hole 3 is the arrangement in sinusoidal wave shape on braking band surface; Described through hole 3 is the arrangement in smooth curve shape on braking band surface; Described flexuose is triangle zigzag fashion; Described flexuose is trapezoidal zigzag fashion; Described flexuose is involute gear shape.
Above decelerating clutch of washing machine clamping strap provided by the present invention is described in detail, apply specific case herein to set forth principle of the present invention and mode of execution, the explanation of above embodiment, just understands method of the present invention and core concept for helping.It should be pointed out that for the person of ordinary skill of the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improve and modify and also fall in the protection domain of the claims in the present invention.
Claims (10)
1. a decelerating clutch of washing machine clamping strap, comprise steel band (1) and friction plate (2), friction plate (2) is bonded on the surface of steel band (1), it is characterized in that: described steel band (1) and friction plate (2) assembly parts are provided with through hole (3).
2. decelerating clutch of washing machine clamping strap according to claim 1, is characterized in that: the diameter of described through hole (3) is between 2mm to 5mm size.
3. decelerating clutch of washing machine clamping strap according to claim 1, is characterized in that: the number of described through hole (3) is between 20 to 50.
4. decelerating clutch of washing machine clamping strap according to claim 1, is characterized in that: described through hole (3) is by the disposable machine shaping of Punching Technology mode.
5. according to the arbitrary described decelerating clutch of washing machine clamping strap of Claims 1-4, it is characterized in that: described through hole (3) is indentation arrangement on braking band surface.
6. according to the arbitrary described decelerating clutch of washing machine clamping strap of Claims 1-4, it is characterized in that: described through hole (3) is the arrangement in sinusoidal wave shape on braking band surface.
7. according to the arbitrary described decelerating clutch of washing machine clamping strap of Claims 1-4, it is characterized in that: described through hole (3) is the arrangement in smooth curve shape on braking band surface.
8. decelerating clutch of washing machine clamping strap according to claim 5, is characterized in that: described flexuose is triangle zigzag fashion.
9. decelerating clutch of washing machine clamping strap according to claim 5, is characterized in that: described flexuose is trapezoidal zigzag fashion.
10. decelerating clutch of washing machine clamping strap according to claim 5, is characterized in that: described flexuose is involute gear shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410391492.1A CN105333033A (en) | 2014-08-11 | 2014-08-11 | Brake belt of slowdown clutch of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410391492.1A CN105333033A (en) | 2014-08-11 | 2014-08-11 | Brake belt of slowdown clutch of washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105333033A true CN105333033A (en) | 2016-02-17 |
Family
ID=55283747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410391492.1A Pending CN105333033A (en) | 2014-08-11 | 2014-08-11 | Brake belt of slowdown clutch of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105333033A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60222627A (en) * | 1984-04-18 | 1985-11-07 | Matsushita Electric Ind Co Ltd | Brake device |
| CN2117498U (en) * | 1991-09-24 | 1992-09-30 | 陈昆成 | Improved brake lining |
| JPH04277332A (en) * | 1991-03-05 | 1992-10-02 | Nissan Motor Co Ltd | Band brake for automatic transmission |
| JPH05106664A (en) * | 1992-04-10 | 1993-04-27 | Aisin Chem Co Ltd | Brake band |
| JPH06307468A (en) * | 1993-04-16 | 1994-11-01 | Jatco Corp | Brake band |
| CN2869083Y (en) * | 2005-08-05 | 2007-02-14 | 吴立兴 | Fully-automatic washing machine brake band |
| CN201400796Y (en) * | 2009-03-05 | 2010-02-10 | 吴立兴 | Washing machine brake belt with arc grooves |
| CN201779195U (en) * | 2010-07-12 | 2011-03-30 | 杨群英 | Friction liner of brake shoe |
| CN203146671U (en) * | 2013-03-08 | 2013-08-21 | 山东金山汽配有限公司 | High-radiating braking friction plate |
| CN203146666U (en) * | 2013-03-08 | 2013-08-21 | 山东金山汽配有限公司 | Novel brake friction plate |
| CN204023225U (en) * | 2014-08-11 | 2014-12-17 | 安徽聚隆传动科技股份有限公司 | A kind of decelerating clutch of washing machine brake band |
-
2014
- 2014-08-11 CN CN201410391492.1A patent/CN105333033A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60222627A (en) * | 1984-04-18 | 1985-11-07 | Matsushita Electric Ind Co Ltd | Brake device |
| JPH04277332A (en) * | 1991-03-05 | 1992-10-02 | Nissan Motor Co Ltd | Band brake for automatic transmission |
| CN2117498U (en) * | 1991-09-24 | 1992-09-30 | 陈昆成 | Improved brake lining |
| JPH05106664A (en) * | 1992-04-10 | 1993-04-27 | Aisin Chem Co Ltd | Brake band |
| JPH06307468A (en) * | 1993-04-16 | 1994-11-01 | Jatco Corp | Brake band |
| CN2869083Y (en) * | 2005-08-05 | 2007-02-14 | 吴立兴 | Fully-automatic washing machine brake band |
| CN201400796Y (en) * | 2009-03-05 | 2010-02-10 | 吴立兴 | Washing machine brake belt with arc grooves |
| CN201779195U (en) * | 2010-07-12 | 2011-03-30 | 杨群英 | Friction liner of brake shoe |
| CN203146671U (en) * | 2013-03-08 | 2013-08-21 | 山东金山汽配有限公司 | High-radiating braking friction plate |
| CN203146666U (en) * | 2013-03-08 | 2013-08-21 | 山东金山汽配有限公司 | Novel brake friction plate |
| CN204023225U (en) * | 2014-08-11 | 2014-12-17 | 安徽聚隆传动科技股份有限公司 | A kind of decelerating clutch of washing machine brake band |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160217 |