CN2785749Y - Transmission gear of roll formed steel forming machine set - Google Patents
Transmission gear of roll formed steel forming machine set Download PDFInfo
- Publication number
- CN2785749Y CN2785749Y CN 200420150642 CN200420150642U CN2785749Y CN 2785749 Y CN2785749 Y CN 2785749Y CN 200420150642 CN200420150642 CN 200420150642 CN 200420150642 U CN200420150642 U CN 200420150642U CN 2785749 Y CN2785749 Y CN 2785749Y
- Authority
- CN
- China
- Prior art keywords
- roll shaft
- machine set
- utility
- motor
- initiative roll
- 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.)
- Expired - Fee Related
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- Gear Transmission (AREA)
Abstract
The utility model relates to a transmission gear of a roll formed steel forming machine set, which has larger transmission torque and stable transmission and can cold roll larger and thicker section steel. The utility model comprises a drive roll shaft, a driven roll shaft and a motor, wherein the drive roll shaft and the driven roller shaft are respectively arranged on a machine frame. The utility model is characterized in that the motor is connected with a distribution gearbox through a speed reducer, chain wheels and chains. A meshing gear of the distribution gearbox is respectively connected with the drive roll shaft through universal joints.
Description
(1) technical field
The utility model relates to clod wash machinery, is specially the transmission mechanism of cold-rolled forming section shaping machine set.
(2) background technology
The transmission mechanism of existing cold-rolled forming section shaping machine set, it comprises initiative roll shaft, driven roll shaft and motor, described initiative roll shaft and be installed on frame respectively from roll shaft is positioned on the described initiative roll shaft in both sides of frame and is respectively installed with drive sprocket and driven sprocket; Described motor drives the drive sprocket of initiative roll shaft by sprocket wheel, chain, the secondary driven sprocket that driven sprocket drives adjacent initiative roll shaft rotates, the secondary driven sprocket of adjacent initiative roll shaft drives time adjacent initiative roll shaft again and rotates, continuity so backward, thereby the rolling action of realization cold-rolled forming section shaping machine set.It is less that the shortcoming of this mechanism is exactly the moment of torsion that transmits of sprocket wheel, chain, only is fit to cold rolling less thin section bar.
(3) summary of the invention
Transmission mechanism at existing cold-rolled forming section shaping machine set, the moment of torsion of its transmission is less, only is fit to the cold rolling less shortcoming of thin section bar, and the utility model provides the transmission mechanism of another cold-rolled forming section shaping machine set, its can transmission moment of torsion bigger, can cold rolling big thicker section bar.
Its technical scheme is such: it comprises initiative roll shaft, driven roll shaft and motor, described initiative roll shaft and driven roll shaft are installed on frame respectively, it is characterized in that: described motor via reducer, sprocket wheel, chain connect the distribution gear case, and the meshing gear of described distribution gear case connects initiative roll shaft by universal joint respectively.
In the said structure of the present utility model, because motor drives the initiative roll shaft rotation by the meshing gear and the universal joint of distribution gear case, the moment of torsion that can transmit is bigger like this, stable drive, can be cold rolling than big thicker section bar, thereby avoided existing transmission mechanism, the moment of torsion of its transmission is less, only is fit to the shortcoming of cold rolling less more slim material.
(4) description of drawings
The structural representation that Fig. 1 overlooks for the utility model.
(5) specific embodiment
See Fig. 1, the utility model comprises initiative roll shaft 7, driven roll shaft (driven roll shaft is covered by initiative roll shaft 7) and motor 1, initiative roll shaft 7 and driven roll shaft are installed on frame 8 respectively, motor 1 connects distribution gear case 5 by reductor 2, chain 3, sprocket wheel 4, distribution gear case 5 meshing gear connect initiative roll shafts 7 by universal joint 6 respectively, the quantity of distribution gear case is decided as requested, and general consistent with the quantity of initiative roll shaft, 9 is drive disk assembly.
Claims (1)
1. the transmission mechanism of cold-rolled forming section shaping machine set, it comprises initiative roll shaft, driven roll shaft and motor, described initiative roll shaft and driven roll shaft are installed on frame respectively, it is characterized in that: described motor via reducer, sprocket wheel, chain connect the distribution gear case, and the meshing gear of described distribution gear case connects initiative roll shaft by universal joint respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420150642 CN2785749Y (en) | 2004-10-28 | 2004-10-28 | Transmission gear of roll formed steel forming machine set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420150642 CN2785749Y (en) | 2004-10-28 | 2004-10-28 | Transmission gear of roll formed steel forming machine set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2785749Y true CN2785749Y (en) | 2006-06-07 |
Family
ID=36774324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420150642 Expired - Fee Related CN2785749Y (en) | 2004-10-28 | 2004-10-28 | Transmission gear of roll formed steel forming machine set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2785749Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106609663A (en) * | 2016-10-18 | 2017-05-03 | 西安同兴石油设备技术有限公司 | Drill bit transmission device of borehole wall corer |
-
2004
- 2004-10-28 CN CN 200420150642 patent/CN2785749Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106609663A (en) * | 2016-10-18 | 2017-05-03 | 西安同兴石油设备技术有限公司 | Drill bit transmission device of borehole wall corer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wuxi Yuanda Machinery Technology Co., Ltd. Assignor: Xu Zhenwei Contract fulfillment period: 2007.5.20 to 2014.10.27 Contract record no.: 2008320000149 Denomination of utility model: Transmission gear of roll formed steel forming machine set Granted publication date: 20060607 License type: Exclusive license Record date: 20080919 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.5.20 TO 2014.10.27 Name of requester: NONE WUXI YUANDA MACHINERY & TECHNOLOGY CO., LTD Effective date: 20080919 |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |