CN201606484U - Reducing gear for straightening machine - Google Patents
Reducing gear for straightening machine Download PDFInfo
- Publication number
- CN201606484U CN201606484U CN2010201393310U CN201020139331U CN201606484U CN 201606484 U CN201606484 U CN 201606484U CN 2010201393310 U CN2010201393310 U CN 2010201393310U CN 201020139331 U CN201020139331 U CN 201020139331U CN 201606484 U CN201606484 U CN 201606484U
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- CN
- China
- Prior art keywords
- speed reducer
- reducing gear
- straightening machine
- casing
- utility
- 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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Abstract
The utility model discloses a reducing gear for a straightening machine, which is characterized in that the reducing gear has five gears, and the box body of the reducing gear is in an 'L' shape. The reducing gear for the straightening machine is applicable to straightening machines and similar occasions which require small installation space and large transmission ratio. Simultaneously, the utility model can effectively cool and lubricate the input end of the reducing gear, and prevent too high oil temperature in the box body of the reducing gear.
Description
[technical field]
The utility model relates to a kind of speed reducer, what be specifically related to is a kind ofly to be used for the straightening machine or similarly to require that installing space is little, the speed reducer of big speed ratio occasion.
[background technique]
The effect of straightening machine is by the stretch-bending straightening to cold-rolled strip, removes cold-reduced sheet waveform attitude, adjusts the cold-reduced sheet performance, makes plate shape neatly smooth, and it is suitable for general band, Stainless Steel Band, copper aluminium strip manufacturing enterprise.What the straightening machine adopted is the circular cone-cylindrical gear reducer of big speed ratio, and the circular cone-cylindrical gear reducer progression in the present retarder industry generally is no more than 4 grades, the speed reducer casing all is to become " one " font, thereby cause volume excessive, so little at the ask for something installing space of occasion big speed ratio, speed reducer does not often reach usage requirement.Also have, for the speed reducer of big speed ratio, it is bearing, the gear cooling and lubricated of part (input end) at a high speed, and the oily temperature control of speed reducer box house all is to need to consider.
[summary of the invention]
Problem in view of present known technology existence, the technical problems to be solved in the utility model is to be to provide a kind of straightening machine speed reducer, this kind speed reducer is applicable to the straightening machine and similarly requires that installing space is little, the occasion of big speed ratio, simultaneously, this kind speed reducer can effectively cool off and lubricate the speed reducer input end, and can prevent that the oil temperature is too high in the speed reducer casing.
For solving the problems of the technologies described above, the utility model takes following technological scheme to finish:
A kind of straightening machine speed reducer is characterized in that: described speed reducer is 5 grades of decelerations, and the casing of speed reducer becomes " L " type.Be connected with gear oil pump on the one-level deboost axle spindle nose of described speed reducer, be provided with cooling coil in the described speed reducer casing, cooling coil connects cooling unit outward.
The beneficial effects of the utility model are: adopt 5 grades of decelerations, have big velocity ratio, cabinet design becomes " L " type, can effectively reduce installing space, so can be applicable to the straightening machine and similarly require that installing space is little, the occasion of big speed ratio; On one-level deboost axle spindle nose, be connected with gear oil pump, pressure oil output by oil pump just can effectively be cooled off and lubricate the bearing and the gear of input shaft and one-level deboost axle (high speed part), increase working life, the cooling coil that connects cooling unit in casing outside being provided with is so can prevent that the oil temperature is too high in the speed reducer casing.
[description of drawings]
Fig. 1 is an outline drawing of the present utility model
Fig. 2 is the axial sectional view of Fig. 1
[embodiment]
Accompanying drawing has been represented the technical solution of the utility model and embodiment, further describes each relevant details and working principle thereof of embodiment below more in conjunction with the accompanying drawings.
With reference to accompanying drawing 1 and accompanying drawing 2, this kind straightening machine speed reducer, it is the circular cone-cylindrical gear reducer of 5 grades of decelerations, 1 one-tenth " L " type of the casing of speed reducer, the casing top of speed reducer is provided with mounting hole 2, be connected with gear oil pump 3 on one-level deboost axle 7 spindle noses of speed reducer, the fuel-displaced of gear oil pump can be lubricated and cool off the bearing of speed reducer input shaft 6 and one-level deboost axle 7 and engaging gear, be provided with cooling coil 4 in the speed reducer casing, cooling coil connects recirculated cooling water device outward, and the output shaft 5 of speed reducer is for having the gradually hollow shaft of open form internal spline.
Above-mentioned speed reducer is to be connected like this with the straightening machine, and the output shaft 5 of speed reducer is enclosed within on the input shaft 8 of straightening machine, and both are gradually open form spline connection, and the mounting hole 2 by speed reducer casing top gets final product the speed reducer fixed installation then.
Claims (2)
1. straightening machine speed reducer, it is characterized in that: described speed reducer is 5 grades of decelerations, the casing of speed reducer (1) becomes " L " type.
2. a kind of straightening machine speed reducer as claimed in claim 1, it is characterized in that: be connected with gear oil pump (3) on one-level deboost axle (7) spindle nose of described speed reducer, be provided with cooling coil (4) in the described speed reducer casing (1), the outer cooling unit that connects of cooling coil (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201393310U CN201606484U (en) | 2010-03-19 | 2010-03-19 | Reducing gear for straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201393310U CN201606484U (en) | 2010-03-19 | 2010-03-19 | Reducing gear for straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201606484U true CN201606484U (en) | 2010-10-13 |
Family
ID=42951190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201393310U Expired - Fee Related CN201606484U (en) | 2010-03-19 | 2010-03-19 | Reducing gear for straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201606484U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434632A (en) * | 2011-09-23 | 2012-05-02 | 江苏赫夫特齿轮制造有限公司 | Reducer of rectangular axis withdrawal and straightening unit |
| CN108071751A (en) * | 2018-01-05 | 2018-05-25 | 江苏泰隆减速机股份有限公司 | A kind of withdrawal straightening machine large torque speed reducer |
-
2010
- 2010-03-19 CN CN2010201393310U patent/CN201606484U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434632A (en) * | 2011-09-23 | 2012-05-02 | 江苏赫夫特齿轮制造有限公司 | Reducer of rectangular axis withdrawal and straightening unit |
| CN102434632B (en) * | 2011-09-23 | 2013-10-23 | 江苏赫夫特齿轮制造有限公司 | Reducer of rectangular axis withdrawal and straightening unit |
| CN108071751A (en) * | 2018-01-05 | 2018-05-25 | 江苏泰隆减速机股份有限公司 | A kind of withdrawal straightening machine large torque speed reducer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Reduction unit for tension leveler Effective date of registration: 20141030 Granted publication date: 20101013 Pledgee: Ruian Zhejiang rural commercial bank Limited by Share Ltd Square Branch Pledgor: Zhejiang Tanhon Driving Machine Co.,Ltd. Registration number: 2014990000909 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150629 Granted publication date: 20101013 Pledgee: Ruian Zhejiang rural commercial bank Limited by Share Ltd Square Branch Pledgor: Zhejiang Tanhon Driving Machine Co.,Ltd. Registration number: 2014990000909 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20150319 |
|
| EXPY | Termination of patent right or utility model |