CN101972785B - Drive mechanism of metal wire drawing machine - Google Patents
Drive mechanism of metal wire drawing machine Download PDFInfo
- Publication number
- CN101972785B CN101972785B CN2010105074338A CN201010507433A CN101972785B CN 101972785 B CN101972785 B CN 101972785B CN 2010105074338 A CN2010105074338 A CN 2010105074338A CN 201010507433 A CN201010507433 A CN 201010507433A CN 101972785 B CN101972785 B CN 101972785B
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- China
- Prior art keywords
- power transmission
- transmission shaft
- drive shaft
- shaft
- teeth
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- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 title claims abstract description 20
- 238000005491 wire drawing Methods 0.000 title claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 137
- 230000001360 synchronised effect Effects 0.000 claims description 21
- 238000000034 method Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Abstract
The invention discloses a drive mechanism of a metal wire drawing machine, comprising a first drive shaft, a second drive shaft, a third drive shaft and a fourth drive shaft, wherein the first drive shaft is connected with the second drive shaft, the second drive shaft is connected with the fourth drive shaft, the fourth drive shaft is connected with the third drive shaft, a wire drawing wheel is fixed on each drive shaft, the speed ratio of the first drive shaft to the second drive shaft is 7:6, the speed ratio of the second drive shaft to the fourth drive shaft is 27:128, and the speed ratio of the fourth drive shaft to the third drive shaft is 19:22. After above drive speed ratios are used, the drive mechanism of the metal wire drawing machine is favorably matched with ductility and other inherent properties of metal, can effectively reduce the times of wire broken caused by drawing, and can improve parameters such as surface quality, tensile strength and the like of metal wires, thus drawing metal wires with excellent performance.
Description
Technical field
The invention belongs to the metal drawing machine, be used for the metal drawing industry, be specifically related to the transmission mechanism of metal drawing.
Background technology
Traditional metal drawing machine adopts band transmission synchronously; Totally four power transmission shafts; Adopt synchronous pulley and band transmission synchronously, be fixed with wire-drawing wheel on the power transmission shaft, wire is wound on the wire-drawing wheel; Proportioning through the different numbers of teeth of synchronous pulley is regulated the variation of wire-drawing wheel linear velocity, thereby draws out the wire that satisfies performance requirement.The gearratio of corresponding 1,2, the 3 group of transmission of existing transmission mechanism is respectively: 7: 6,15: 72,7: 6; Corresponding belt wheel gear was respectively 24: 28,144: 30,24: 28; This transmission mechanism causes fracture of wire easily in drawing process, and shortcomings such as wire surface is of poor quality, tensile strength is little are arranged, thereby has influenced performance wiry.
Summary of the invention
The invention provides a kind of fracture of wire, the wire surface quality is good, tensile strength is big metal drawing transmission mechanism of in the metal drawing process, being difficult for.
Technical scheme of the present invention is: a kind of metal drawing transmission mechanism; Comprise first power transmission shaft, second power transmission shaft, the 3rd power transmission shaft and the 4th power transmission shaft; First power transmission shaft and second power transmission shaft are in transmission connection, and second power transmission shaft and the 4th power transmission shaft are in transmission connection, and the 4th power transmission shaft and the 3rd power transmission shaft are in transmission connection; Be fixed with wire-drawing wheel on the said every power transmission shaft, the rotating ratio of said first power transmission shaft and second power transmission shaft is 7: 6; The rotating ratio of said second power transmission shaft and the 4th power transmission shaft is 27: 128; The rotating ratio of said the 4th power transmission shaft and the 3rd power transmission shaft is 19: 22.
Between said first power transmission shaft and second power transmission shaft, all be in transmission connection with being with synchronously between second power transmission shaft and the 4th power transmission shaft and between the 4th power transmission shaft and the 3rd power transmission shaft through the corresponding synchronous belt wheel.
The number of teeth of the synchronous pulley that said first power transmission shaft and second power transmission shaft are in transmission connection is respectively 18 and 21, perhaps is its integral multiple; The number of teeth of the synchronous pulley that said second power transmission shaft and the 4th power transmission shaft are in transmission connection is respectively 128 and 27, perhaps is its integral multiple; The number of teeth of the synchronous pulley that said the 4th power transmission shaft and the 3rd power transmission shaft are in transmission connection is respectively 22 and 19, perhaps is its integral multiple.
After metal drawing transmission mechanism of the present invention adopts above-mentioned transmission rotating ratio; Can be good with build-in attributes such as the ductility coupling of metal; Can effectively reduce drawing fracture of wire number of times, improve parameters such as wire surface quality, tensile strength, thereby draw out the wire of function admirable.
Description of drawings
Fig. 1 is a structural representation of the present invention;
The specific embodiment
Below contrast accompanying drawing,, the present invention made further specifying through the description of the specific embodiment.
As shown in Figure 1; A kind of metal drawing transmission mechanism; Comprise that first power transmission shaft 1, second power transmission shaft 2, the 3rd power transmission shaft 3 and the 4th power transmission shaft 4, the first power transmission shafts 1 and second power transmission shaft 2 are in transmission connection, second power transmission shaft 2 and the 4th power transmission shaft 4 are in transmission connection; The 4th power transmission shaft 4 and the 3rd power transmission shaft 3 are in transmission connection; Said first power transmission shaft 1, second power transmission shaft 2, the 3rd power transmission shaft 3, the 4th power transmission shaft 4 all are fixed with wire-drawing wheel 5 on the every power transmission shaft, the rotating ratio of said first power transmission shaft 1 and second power transmission shaft 2 is 7: 6; The rotating ratio of said second power transmission shaft 2 and the 4th power transmission shaft 4 is 27: 128; The rotating ratio of said the 4th power transmission shaft 4 and the 3rd power transmission shaft 3 is 19: 22.
As shown in Figure 1; Between said first power transmission shaft 1 and second power transmission shaft 2; All through corresponding synchronous belt wheel 6 be with 7 to be in transmission connection synchronously, can well guarantee the transmission speed ratio between the power transmission shaft like this between second power transmission shaft 2 and the 4th power transmission shaft 4 and between the 4th power transmission shaft 4 and the 3rd power transmission shaft 3.
The number of teeth of the synchronous pulley 611 on first power transmission shaft 1 that the present invention adopted is 36, and the number of teeth of the synchronous pulley 622 on second power transmission shaft 2 is 42.Certainly, the number of teeth of the synchronous pulley 611,622 that said first power transmission shaft 1 and second power transmission shaft 2 are in transmission connection also can be respectively 18 and 21, perhaps is its integral multiple.
The number of teeth of the synchronous pulley 621 on second power transmission shaft 2 that the present invention adopted is 128, and the number of teeth of the synchronous pulley 642 on the 4th power transmission shaft 4 is 27.Certainly, the number of teeth of the synchronous pulley 621,642 that is in transmission connection of said second power transmission shaft 2 and the 4th power transmission shaft 4 also can be respectively 128 and 27 integral multiple.
The number of teeth of the synchronous pulley 641 on the 4th power transmission shaft 4 that the present invention adopted is 44, and the number of teeth of the synchronous pulley 632 on the 3rd power transmission shaft 3 is 38.Certainly, the number of teeth of the synchronous pulley 641,632 that said the 4th power transmission shaft 4 and the 3rd power transmission shaft 3 are in transmission connection also can be respectively 22 and 19, perhaps is its integral multiple.
Claims (3)
1. metal drawing transmission mechanism; Comprise first power transmission shaft (1), second power transmission shaft (2), the 3rd power transmission shaft (3) and the 4th power transmission shaft (4); First power transmission shaft (1) is in transmission connection with second power transmission shaft (2), and second power transmission shaft (2) is in transmission connection with the 4th power transmission shaft (4), and the 4th power transmission shaft (4) is in transmission connection with the 3rd power transmission shaft (3); Be fixed with wire-drawing wheel (5) on the said every power transmission shaft, it is characterized in that:
A, said first power transmission shaft (1) are 7:6 with the rotating ratio of second power transmission shaft (2);
B, said second power transmission shaft (2) are 27:128 with the rotating ratio of the 4th power transmission shaft (4);
C, said the 4th power transmission shaft (4) are 19:22 with the rotating ratio of the 3rd power transmission shaft (3).
2. metal drawing transmission mechanism according to claim 1; It is characterized in that: between said first power transmission shaft (1) and second power transmission shaft (2), all be in transmission connection between second power transmission shaft (2) and the 4th power transmission shaft (4) and between the 4th power transmission shaft (4) and the 3rd power transmission shaft (3) through corresponding synchronous belt wheel (6) and synchronous band (7).
3. metal drawing transmission mechanism according to claim 2; It is characterized in that: the number of teeth of the synchronous pulley (611,622) that said first power transmission shaft (1) and second power transmission shaft (2) are in transmission connection is respectively 18 and 21, perhaps is respectively 18 and 21 s' integral multiple; The number of teeth of the synchronous pulley (621,642) that said second power transmission shaft (2) and the 4th power transmission shaft (4) are in transmission connection is respectively 128 and 27, perhaps is respectively 128 and 27 s' integral multiple; The number of teeth of the synchronous pulley (641,632) that said the 4th power transmission shaft (4) and the 3rd power transmission shaft (3) are in transmission connection is respectively 22 and 19, perhaps is respectively 22 and 19 s' integral multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105074338A CN101972785B (en) | 2010-10-15 | 2010-10-15 | Drive mechanism of metal wire drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105074338A CN101972785B (en) | 2010-10-15 | 2010-10-15 | Drive mechanism of metal wire drawing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101972785A CN101972785A (en) | 2011-02-16 |
| CN101972785B true CN101972785B (en) | 2012-05-02 |
Family
ID=43572708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105074338A Expired - Fee Related CN101972785B (en) | 2010-10-15 | 2010-10-15 | Drive mechanism of metal wire drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101972785B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677778B (en) * | 2012-06-06 | 2014-02-12 | 株洲时代新材料科技股份有限公司 | Anti-drawing soft connecting device and applications thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896163B (en) * | 2012-10-23 | 2015-04-08 | 江阴市华方机电科技有限公司 | Water tank drawbench transmission system capable of realizing grouped progressive decrease of partial compression ratio |
| CN110394366A (en) * | 2019-05-09 | 2019-11-01 | 高安市华鸿电器有限公司 | It is a kind of with drawing device in the centering type for improving out line mass |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS561211A (en) * | 1979-06-08 | 1981-01-08 | Furukawa Electric Co Ltd:The | Wire drawing machine |
| CN2060374U (en) * | 1989-11-29 | 1990-08-15 | 江阴市南菁机械厂 | Wet wire-drawing bench |
| JPH06320214A (en) * | 1993-05-11 | 1994-11-22 | Saikawa:Kk | Continuous wire drawing/rolling method and device therefor |
| CN2472831Y (en) * | 2001-04-13 | 2002-01-23 | 上海鸿得利机械制造有限公司 | Slide aluminium (copper) wire big drawing machine |
| JP2003053418A (en) * | 2001-08-10 | 2003-02-26 | Nittetsu Micro Metal:Kk | Method and device for drawing extra fine gold wire |
-
2010
- 2010-10-15 CN CN2010105074338A patent/CN101972785B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677778B (en) * | 2012-06-06 | 2014-02-12 | 株洲时代新材料科技股份有限公司 | Anti-drawing soft connecting device and applications thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101972785A (en) | 2011-02-16 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHANGZHOU BEISI TADE MECHANICAL CO., LTD. Free format text: FORMER NAME: CHANGZHOU BEISI TADE MECHANICAL TECHNOLOGY CO., LTD. |
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| CB03 | Change of inventor or designer information |
Inventor after: Wang Zhongwen Inventor after: Gu Jianming Inventor after: Yue Wei Inventor after: Zhang Wanshun Inventor before: Zhang Wanshun |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG WANSHUN TO: WANG ZHONGWEN GU JIANMING YUE WEI ZHANG WANSHUN |
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| CP01 | Change in the name or title of a patent holder |
Address after: 213023, Guihua Road, 28 Economic Development Zone, bell tower, Jiangsu, Changzhou Patentee after: CHANGZHOU BE-STAR MACHINERY CO., LTD. Address before: 213023, Guihua Road, 28 Economic Development Zone, bell tower, Jiangsu, Changzhou Patentee before: Changzhou Beisitade Machinery & Science Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20201015 |
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| CF01 | Termination of patent right due to non-payment of annual fee |