CN102734349A - Two-way ratchet embedded part for intelligent motorcycle clutch, and processing method for two-way ratchet embedded part - Google Patents
Two-way ratchet embedded part for intelligent motorcycle clutch, and processing method for two-way ratchet embedded part Download PDFInfo
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- CN102734349A CN102734349A CN2012102059585A CN201210205958A CN102734349A CN 102734349 A CN102734349 A CN 102734349A CN 2012102059585 A CN2012102059585 A CN 2012102059585A CN 201210205958 A CN201210205958 A CN 201210205958A CN 102734349 A CN102734349 A CN 102734349A
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- 238000003672 processing method Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 abstract 1
- 230000036346 tooth eruption Effects 0.000 description 13
- 241000397426 Centroberyx lineatus Species 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 241001247821 Ziziphus Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
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Abstract
The invention discloses a two-way ratchet embedded part for an intelligent motorcycle clutch, and a processing method for the two-way ratchet embedded part. The two-way ratchet embedded part comprises a body which comprises an outer surface, an inner surface, an upper end surface and a lower end surface; the outer surface comprises an upper annular surface, a middle annular surface and a lower annular surface; the middle annular surface is minimum in diameter, and forms a circular annular axial groove; radial groove notches are formed on the upper annular surface at intervals; installation teeth are formed between the radial groove notches which are distributed at intervals; the inner surface comprises ratchets which are distributed uniformly and comprise trapezoid teeth and peg teeth which are alternately distributed; and the tops of the peg teeth are lower than the tops of the trapezoid teeth. A product is ingenious in conception, reasonable in structure, and excellent in performance, and can work reliably and can be specially used for the intelligent motorcycle clutch; the method is convenient to operate; and by the method, assembly line work can be realized, the processing accuracy can be guaranteed, working efficiency is improved, the economic benefit of enterprises can be greatly improved, and the market competitiveness of the product can be improved.
Description
Technical field
The present invention relates to a kind of motorcycle component and processing method thereof, be specifically related to a kind of motorcycle intelligence two-way ratchet embedded part of clutch and processing method thereof.
Background technique
At present, utilizing go inertia and the descending potential energy of motorcycle to slide, is one of effective fuel saving method of generally acknowledging.Sliding of original motorcycle will or be changed neutral gear and realize through the driver controlled clutch, and frequent controlled clutch carries out gear shift and slides, and has increased the labor intensity of driver virtually and has disperseed driver energy easily; And the wearing and tearing of motor and shift, clutch and transmission system part have been quickened.It is thus clear that this operation is trouble very, has wasted the inertial force that motorcycle advances, and can't obtain good oil-saving effect.On the other hand, when motorcycle slided, motor became resistant load, sliding of motorcycle is suppressed very soon and slows down, and what motor was passive runs up, and not only increases oil consumption, and has strengthened mechanical friction, has shortened the working life of motor.
In order to improve the working life of motor, intelligent clutch is installed on motorcycle, can reach energy-conservation effect.But the internal tooth of intelligent clutch alternately is made up of rake tooth and stepped tooth, multiple working procedure just can machine, and difficulty of processing is very big.And the structure of existing intelligent clutch is unreasonable, and it is unreliable to work.
Summary of the invention
Goal of the invention: in order to overcome the deficiency that exists in the existing technology; The present invention provides a kind of motorcycle intelligence two-way ratchet embedded part of clutch and processing method thereof; It is more reliable that the two-way ratchet embedded part that processes is used for intelligent clutch work; And this processing method can realize pipelining, improves work efficiency when guaranteeing machining accuracy.
Technological scheme: for realizing above-mentioned purpose; The two-way ratchet embedded part of a kind of motorcycle intelligence clutch of the present invention; Comprise body; Said body comprises outer surface, internal surface, upper-end surface and lower end surface, and said outer surface comprises top toroidal surface, middle part toroidal surface and bottom toroidal surface, and the diameter of said top toroidal surface, middle part toroidal surface and bottom toroidal surface is respectively D
On, D
In, D
Down, and D
In<d
On<d
Down, middle part toroidal surface diameter is minimum, forms the axial notch of ring; Said top toroidal surface is provided with the radial groove breach that is intervally arranged, and forms mounting teeth between the radial groove breach that is intervally arranged; Said internal surface comprises the ratchet of evenly arranging, and said ratchet is that stepped tooth and rake tooth alternately distribute, and the tooth tip height of said rake tooth is lower than the tooth tip height of stepped tooth.
The external diameter value of said top toroidal surface, middle part toroidal surface and bottom toroidal surface is respectively D
On=108 ㎜, D
In=104 ㎜, D
Down=114 ㎜.
Said radial groove breach and mounting teeth are six.
Said stepped tooth and rake tooth are respectively 20.
The present invention also provides the processing method of the two-way ratchet embedded part of above-mentioned motorcycle intelligence clutch, may further comprise the steps:
(1) with highly being that 26 ㎜, thickness are that 18 ㎜, internal diameter are that the ring blank clamping of 94.5 ~ 9.5 ㎜ is on lathe;
(2) endoporus and two end faces to the ring blank carry out turning processing, cut the top layer roughened surface of blank, improve surface flatness, and this moment, diameter of bore was d
In=90 ~ 91 ㎜, preferred d
In=90.6 ㎜; Process the axial notch of ring at the outer surface of ring blank middle part, i.e. middle part toroidal surface, this middle part toroidal surface diameter is D
In
(3) turning is carried out in the upper and lower of ring blank outer surface, processing diameter respectively is D
On=108 ㎜ and D
DownThe top toroidal surface of=114 ㎜ and bottom toroidal surface, and D
In<d
On<d
DownBore area to the ring blank is further processed, and the internal diameter on bore area top is expanded as d
On interior=96 ㎜, the annulus thickness at this position reduces, and processes the radial groove breach that is intervally arranged at the annulus place that thickness reduces, and forms mounting teeth between the radial groove breach that is intervally arranged, and is called middleware through this step processed workpiece;
(4) endoporus to middleware processes ratchet: at diameter of bore is d
InThe endoporus position, adopt broaching tool to process stepped tooth and the alternatively distributed ratchet of rake tooth, the tooth tip height of said rake tooth is lower than the tooth tip height of stepped tooth.
Wherein, in the said step (3), when processing the radial groove breach that is intervally arranged punch press processing.
Beneficial effect: the two-way ratchet embedded part of motorcycle of the present invention intelligence clutch, be skillfully constructed, rational in infrastructure, can be exclusively used in motorcycle intelligence clutch, product performance are good, reliable operation; Method of the present invention, easy to operate, can realize pipelining, improve work efficiency when guaranteeing machining accuracy, improve economic benefit of enterprises greatly, strengthen product market competitiveness.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is an A-A view among Fig. 1;
Fig. 3 is the structural representation of used broaching tool in the course of working;
Fig. 4 is the side view of broaching tool.
Embodiment
Below in conjunction with accompanying drawing the present invention is done explanation further.
As depicted in figs. 1 and 2; The two-way ratchet embedded part of a kind of motorcycle intelligence clutch of the present invention; Comprise body; Said body comprises outer surface 1, internal surface, upper-end surface 2 and lower end surface 3, and said outer surface 1 comprises top toroidal surface 11, middle part toroidal surface 12 and bottom toroidal surface 13, and the diameter of said top toroidal surface 11, middle part toroidal surface 12 and bottom toroidal surface 13 is respectively D
On, D
In, D
Down, and D
In<d
On<d
Down, toroidal surface 12 diameters in middle part are minimum, form the axial notch of ring; Said top toroidal surface 11 is provided with the radial groove breach 4 that is intervally arranged, and forms mounting teeth 5 between the radial groove breach 4 that is intervally arranged; Said internal surface comprises the ratchet 6 of evenly arranging, and said ratchet 6 is that stepped tooth 61 alternately distributes with rake tooth 62, and the tooth tip height of said rake tooth 62 is lower than the tooth tip height of stepped tooth 61.
Wherein, the external diameter value of top toroidal surface 11, middle part toroidal surface 12 and bottom toroidal surface 13 is respectively D
On=108 ㎜, D
In=104 ㎜, D
Down=114 ㎜.Radial groove breach 4 is six with mounting teeth 5.Stepped tooth 61 is respectively 20 with rake tooth 62.
The present invention also provides the processing method of the two-way ratchet embedded part of above-mentioned motorcycle intelligence clutch, may further comprise the steps:
(1) with highly being that 26 ㎜, thickness are that 18 ㎜, internal diameter are that the ring blank clamping of 94.5 ~ 9.5 ㎜ is on lathe;
(2) endoporus and two end faces to the ring blank carry out turning processing, cut the top layer roughened surface of blank, improve surface flatness, and this moment, diameter of bore was d
In=90 ~ 91 ㎜, preferred d
In=90.6 ㎜; Process the axial notch of ring at outer surface 1 middle part of ring blank, promptly the middle part toroidal surface 12, these middle part toroidal surface 12 diameters are D
In
(3) turning is carried out in the upper and lower of ring blank outer surface 1, processing diameter respectively is D
On=108 ㎜ and D
DownTop toroidal surface 11 and the bottom toroidal surface 13 of=114 ㎜, and D
In<d
On<d
DownBore area to the ring blank is further processed, and the internal diameter on bore area top is expanded as d
On interior=96 ㎜, the annulus thickness at this position reduces, and processes the radial groove breach 4 that is intervally arranged at the annulus place that thickness reduces, and forms mounting teeth 5 between the radial groove breach 4 that is intervally arranged, and is called middleware through this step processed workpiece;
(4) endoporus to middleware processes ratchet 6: at diameter of bore is d
InThe endoporus position, adopt broaching tool to process stepped tooth 61 and rake tooth 62 alternatively distributed ratchets 6, the tooth tip height of said rake tooth 62 is lower than the tooth tip height of stepped tooth 61.Usually, tooth tip height the 0.1st ~ 2 ㎜ of the tooth tip aspect ratio stepped tooth 61 of rake tooth 62 is generally 0.5 ㎜.
Wherein, in the said step (3), when processing the radial groove breach 4 that is intervally arranged punch press processing.
In above-mentioned course of working, use a kind of broaching tool, like Fig. 3 and shown in Figure 4; This broaching tool comprises head 21 and afterbody 22; From the head 21 to afterbody 22 be followed successively by interconnect function neck 23, transition awl 24, play the front pilot 25 of guiding function and accomplish the cutting teeth of cutwork, head 21 is in order to clamping broaching tool and transferring power, transition awl 24 is in order to introduce workpiece with broaching tool front pilot 25; Ring cutting teeth 26 and ratchet cutting teeth 27 in cutting teeth comprises; Interior ring cutting teeth 26 is 10 ~ 20 rows, and ratchet cutting teeth 27 is 60 ~ 100 rows, and each tooth proportions of arranging cutting teeth increases to cutting out end from cutting to hold successively.
In the present embodiment, ratchet cutting teeth 27 be shaped as swallow-tail form, be trapezoidal groove between each swallow-tail form cutting teeth, time processing can process the rake tooth 62 and stepped tooth 61 of intelligent clutch sour jujube chi embedded part internal tooth simultaneously.The profile of tooth of interior ring cutting teeth 26 is an isosceles trapezoid.Each array pitch of arranging cutting teeth equates, can guarantee that workpiece is in that to add man-hour stressed evenly.The broaching tool of broaching tool for processing by high speed steel.
Adopt above-mentioned broaching tool that workpiece is added man-hour; At first broaching tool afterbody 22 is positioned and supports; Then being placed on the support through rough machined workpiece, again the head 21 of broaching tool is passed the workpiece on the support and be fixed on the pulling equipment, machine; Pulling equipment drives broaching tool workpiece is cut: the interior ring cutting teeth 26 of broaching tool is the internal surface of operative workpiece at first, makes internal surface meet machining accuracy; Advancing and move along with broaching tool; Ratchet smear metal tooth begins the internal surface of cutting workpiece; The swallow-tail form that is shaped as owing to ratchet smear metal tooth 27; Be trapezoidal groove between each swallow-tail form cutting teeth, so time processing can process the rake tooth 62 and stepped tooth 61 of intelligent clutch sour jujube chi embedded part internal tooth simultaneously.
The above only is a preferred implementation of the present invention; Be noted that for those skilled in the art; Under the prerequisite that does not break away from the principle of the invention, can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (6)
1. the two-way ratchet embedded part of motorcycle intelligence clutch; It is characterized in that: comprise body; Said body comprises outer surface (1), internal surface, upper-end surface (2) and lower end surface (3); Said outer surface (1) comprises top toroidal surface (11), middle part toroidal surface (12) and bottom toroidal surface (13), and the diameter of said top toroidal surface (11), middle part toroidal surface (12) and bottom toroidal surface (13) is respectively D
On, D
In, D
Down, and D
In<d
On<d
Down, middle part toroidal surface (12) diameter is minimum, forms the axial notch of ring; Said top toroidal surface (11) is provided with the radial groove breach (4) that is intervally arranged, and forms mounting teeth (5) between the radial groove breach (4) that is intervally arranged; Said internal surface comprises the ratchet (6) of evenly arranging, and said ratchet (6) is that stepped tooth (61) alternately distributes with rake tooth (62), and the tooth tip height of said rake tooth (62) is lower than the tooth tip height of stepped tooth (61).
2. the two-way ratchet embedded part of motorcycle intelligence clutch according to claim 1, it is characterized in that: the external diameter value of said top toroidal surface (11), middle part toroidal surface (12) and bottom toroidal surface (13) is respectively D
On=108 ㎜, D
In=104 ㎜, D
Down=114 ㎜.
3. the two-way ratchet embedded part of motorcycle intelligence clutch according to claim 1, it is characterized in that: said radial groove breach (4) and mounting teeth (5) are six.
4. the two-way ratchet embedded part of motorcycle intelligence clutch according to claim 1, it is characterized in that: said stepped tooth (61) is respectively 20 with rake tooth (62).
5. the processing method based on the two-way ratchet embedded part of the described motorcycle intelligence clutch of claim 1 is characterized in that, may further comprise the steps:
(1) with highly being that 26 ㎜, thickness are that 18 ㎜, internal diameter are that the ring blank clamping of 94.5 ~ 9.5 ㎜ is on lathe;
(2) endoporus and two end faces to the ring blank carry out turning processing, cut the top layer roughened surface of blank, improve surface flatness, and this moment, diameter of bore was d
In=90 ~ 91 ㎜; Process the axial notch of ring at the outer surface (1) of ring blank middle part, i.e. middle part toroidal surface (12), this middle part toroidal surface (12) diameter is D
In
(3) turning is carried out in the upper and lower of ring blank outer surface (1), processing diameter respectively is D
On=108 ㎜ and D
DownThe top toroidal surface (11) of=114 ㎜ and bottom toroidal surface (13), and D
In<d
On<d
DownBore area to the ring blank is further processed, and the internal diameter on bore area top is expanded as d
On interior=96 ㎜, the annulus thickness at this position reduces, and processes the radial groove breach (4) that is intervally arranged at the annulus place that thickness reduces, and forms mounting teeth (5) between the radial groove breach (4) that is intervally arranged, and is called middleware through this step processed workpiece;
(4) endoporus to middleware processes ratchet (6): at diameter of bore is d
InThe endoporus position, adopt broaching tool to process stepped tooth (61) and the alternatively distributed ratchet of rake tooth (62) (6), the tooth tip height of said rake tooth (62) is lower than the tooth tip height of stepped tooth (61).
6. the processing method of the two-way ratchet embedded part of motorcycle intelligence clutch according to claim 5 is characterized in that: in the said step (3), be punch press processing when processing the radial groove breach (4) that is intervally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210205958.5A CN102734349B (en) | 2012-06-20 | 2012-06-20 | Two-way ratchet embedded part for intelligent motorcycle clutch, and processing method for two-way ratchet embedded part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210205958.5A CN102734349B (en) | 2012-06-20 | 2012-06-20 | Two-way ratchet embedded part for intelligent motorcycle clutch, and processing method for two-way ratchet embedded part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102734349A true CN102734349A (en) | 2012-10-17 |
| CN102734349B CN102734349B (en) | 2015-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210205958.5A Expired - Fee Related CN102734349B (en) | 2012-06-20 | 2012-06-20 | Two-way ratchet embedded part for intelligent motorcycle clutch, and processing method for two-way ratchet embedded part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102734349B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109277862A (en) * | 2018-12-05 | 2019-01-29 | 宜昌市蓝德光电机械有限公司 | Ratchet clamp for machining and processing method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020005327A1 (en) * | 2000-06-30 | 2002-01-17 | Nsk-Warner K.K. | Ratchet one-way clutch |
| CN201166065Y (en) * | 2008-02-27 | 2008-12-17 | 魏衍昌 | Bestride type motorcycle programmed control bidirectional fuel economizer |
| CN201494586U (en) * | 2009-08-26 | 2010-06-02 | 魏衍昌 | Intelligent clutch for motorcycle |
| CN102080693A (en) * | 2010-11-18 | 2011-06-01 | 济南轻骑摩托车股份有限公司 | Manual-automatic integrated electrically controlled clutch sliding device for motorbike |
| CN202022293U (en) * | 2011-03-22 | 2011-11-02 | 陈柏诚 | Driving device of bicycle |
| CN202746458U (en) * | 2012-06-20 | 2013-02-20 | 江苏云飞机械有限公司 | Embedded two-way ratchet piece for motorcycle intelligent clutch |
-
2012
- 2012-06-20 CN CN201210205958.5A patent/CN102734349B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020005327A1 (en) * | 2000-06-30 | 2002-01-17 | Nsk-Warner K.K. | Ratchet one-way clutch |
| CN201166065Y (en) * | 2008-02-27 | 2008-12-17 | 魏衍昌 | Bestride type motorcycle programmed control bidirectional fuel economizer |
| CN201494586U (en) * | 2009-08-26 | 2010-06-02 | 魏衍昌 | Intelligent clutch for motorcycle |
| CN102080693A (en) * | 2010-11-18 | 2011-06-01 | 济南轻骑摩托车股份有限公司 | Manual-automatic integrated electrically controlled clutch sliding device for motorbike |
| CN202022293U (en) * | 2011-03-22 | 2011-11-02 | 陈柏诚 | Driving device of bicycle |
| CN202746458U (en) * | 2012-06-20 | 2013-02-20 | 江苏云飞机械有限公司 | Embedded two-way ratchet piece for motorcycle intelligent clutch |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109277862A (en) * | 2018-12-05 | 2019-01-29 | 宜昌市蓝德光电机械有限公司 | Ratchet clamp for machining and processing method |
| CN109277862B (en) * | 2018-12-05 | 2024-04-02 | 宜昌市蓝德光电机械有限公司 | Ratchet wheel machining clamp and machining method |
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|---|---|
| CN102734349B (en) | 2015-07-08 |
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| ASS | Succession or assignment of patent right |
Owner name: HUAIAN LITAI MACHINERY CO., LTD. Free format text: FORMER OWNER: JIANGSU YUNFEI MACHINERY CO., LTD. Effective date: 20150420 |
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Effective date of registration: 20150420 Address after: 211600 Jiangsu, Jinhu Province Economic Development Zone, the eastern side of the eastern side of the Huai River on the south side of Shenhua Avenue Applicant after: Huaian Li Tai Machinery Co., Ltd. Address before: 211600, Huaian, Jinhu Economic Development Zone, Jiangsu Province, east side of the eastern side of Shenhua Road, Shenhua Road, Jiangsu Fei Fei Machinery Co., Ltd. Applicant before: Jiangsu Yunfei Machinery Co.,Ltd. |
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Effective date of registration: 20170328 Address after: 247000 new material industrial park, Anhui Jiangnan Industrial Zone, No. 9 and No. 10 Patentee after: Anhui Kai Fu Machinery Parts Co. Address before: 211600 Jiangsu, Jinhu Province Economic Development Zone, the eastern side of the eastern side of the Huai River on the south side of Shenhua Avenue Patentee before: Huaian Li Tai Machinery Co., Ltd. |
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Granted publication date: 20150708 Termination date: 20180620 |