CN101761607A - Improved speed reduction gear box transmission mechanism for cold bending machine - Google Patents
Improved speed reduction gear box transmission mechanism for cold bending machine Download PDFInfo
- Publication number
- CN101761607A CN101761607A CN200810244624A CN200810244624A CN101761607A CN 101761607 A CN101761607 A CN 101761607A CN 200810244624 A CN200810244624 A CN 200810244624A CN 200810244624 A CN200810244624 A CN 200810244624A CN 101761607 A CN101761607 A CN 101761607A
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- Prior art keywords
- gear
- speed reduction
- gear box
- reduction gear
- box
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Abstract
The invention relates to an improved speed reduction gear box transmission mechanism for a cold bending machine, which has simple structure, small volume and low manufacturing cost and is suitable for the small cold bending machine. The improved speed reduction gear box transmission mechanism comprises a motor, couplers and a speed reduction gear box, wherein the output shaft of the motor is connected with the input shaft of the speed reduction gear box through a coupler, the speed reduction gear box is fixed on the body of the improved speed reduction gear box transmission mechanism, and the output end of the speed reduction gear box is connected with a pressing roll shaft through another coupler. The improved speed reduction gear box transmission mechanism is characterized in that the speed reduction gear box is internally provided with straight gears which are meshed with each other.
Description
(1) technical field
The present invention relates to the speed reduction gear box transmission mechanism for cold bending machine field, be specially a kind of modified model speed reduction gear box transmission mechanism for cold bending machine.
(2) background technique
Existing speed reduction gear box transmission mechanism for cold bending machine, its gear reduction box complex structure, volume are big, for small-sized forming mill, its manufacture cost height.
(3) summary of the invention
At the problems referred to above, the invention provides a kind of modified model speed reduction gear box transmission mechanism for cold bending machine, it is simple in structure, volume is little, low cost of manufacture, is applicable to small-sized forming mill.
The modified model speed reduction gear box transmission mechanism for cold bending machine, its technological scheme is such: it comprises motor, coupling, gear reduction box, described motor output shaft connects the input shaft of described gear reduction box by coupling, described gear reduction box is fixedly installed on the body, the output terminal of described gear-box connects described compression roller axle by coupling, it is characterized in that: described gear reduction box inside is spur gear, and the inner spur gear of described gear reduction box is connected with a joggle.
It is further characterized in that: described gear reduction box comprises gear box body, spur gear at different levels, cover plate, gear shaft at different levels, spur gears at different levels are set on the gear shafts at different levels, described gear shaft at different levels by Bearing Installation in gear box body inside, spur gears at different levels are connected with a joggle successively, and described cover plate is fastenedly connected in described gear box body both ends of the surface.
In the said structure of the present invention, described gear reduction box inside is spur gear, and the inner spur gear of described gear reduction box is connected with a joggle, so its gear reduction box is simple in structure, volume is little, its low cost of manufacture is applicable to small-sized forming mill.
(4) description of drawings
Fig. 1 is the schematic representation of plan view of the present invention.
(5) embodiment
See Fig. 1, it comprises motor 1, coupling 2, gear reduction box 3, motor 1 output shaft is by the input shaft of coupling 2 connection gear speed reduceres 3, gear reduction box 3 is fixedly installed on the body 4, the output terminal of gear reduction box 3 presses down roll shaft 6 by coupling 5 connections, gear reduction box 3 inside are spur gear, and the inner spur gear of gear reduction box is connected with a joggle.Gear reduction box 3 comprises gear box body 7, spur gear at different levels 8, cover plate 9, gear shaft at different levels 10, spur gears 8 at different levels are set on the gear shafts 10 at different levels, gear shafts 10 at different levels are installed on gear box body 7 inside by bearing 11, spur gears 8 at different levels are connected with a joggle successively, and cover plate 9 is fastenedly connected in gear box body 7 both ends of the surface.
Claims (2)
1. modified model speed reduction gear box transmission mechanism for cold bending machine, it comprises motor, coupling, gear reduction box, described motor output shaft connects the input shaft of described gear reduction box by coupling, described gear reduction box is fixedly installed on the body, the output terminal of described gear-box connects described compression roller axle by coupling, it is characterized in that: described gear reduction box inside is spur gear, and the inner spur gear of described gear reduction box is connected with a joggle.
2. according to the described modified model speed reduction gear box transmission mechanism for cold bending machine of claim 1, it is characterized in that: described gear reduction box comprises gear box body, spur gear at different levels, cover plate, gear shaft at different levels, spur gears at different levels are set on the gear shafts at different levels, described gear shaft at different levels by Bearing Installation in gear box body inside, spur gears at different levels are connected with a joggle successively, and described cover plate is fastenedly connected in described gear box body both ends of the surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810244624A CN101761607A (en) | 2008-11-20 | 2008-11-20 | Improved speed reduction gear box transmission mechanism for cold bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810244624A CN101761607A (en) | 2008-11-20 | 2008-11-20 | Improved speed reduction gear box transmission mechanism for cold bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101761607A true CN101761607A (en) | 2010-06-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810244624A Pending CN101761607A (en) | 2008-11-20 | 2008-11-20 | Improved speed reduction gear box transmission mechanism for cold bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101761607A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862644A (en) * | 2011-07-06 | 2013-01-09 | 王乐琳 | Drive mechanism of power bicycle |
| CN103010373A (en) * | 2012-04-06 | 2013-04-03 | 北京理工大学 | Entertainment exercise bicycle |
-
2008
- 2008-11-20 CN CN200810244624A patent/CN101761607A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862644A (en) * | 2011-07-06 | 2013-01-09 | 王乐琳 | Drive mechanism of power bicycle |
| CN103010373A (en) * | 2012-04-06 | 2013-04-03 | 北京理工大学 | Entertainment exercise bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100630 |