CN105370860A - Oil supply device for gear reducer special for plate rolling - Google Patents
Oil supply device for gear reducer special for plate rolling Download PDFInfo
- Publication number
- CN105370860A CN105370860A CN201410423832.4A CN201410423832A CN105370860A CN 105370860 A CN105370860 A CN 105370860A CN 201410423832 A CN201410423832 A CN 201410423832A CN 105370860 A CN105370860 A CN 105370860A
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- CN
- China
- Prior art keywords
- sxf
- oil
- way pump
- stage gear
- way
- 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.)
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Abstract
The invention provides an oil supply device for a gear reducer special for plate rolling. The oil supply device comprises the three-stage gear reducer, an SXF two-way pump, a one-way valve and an oil flow indicator. A second-stage gear shaft of the three-stage gear reducer is provided with the SXF two-way pump. A driving coupling is arranged between the second-stage gear shaft and the SXF two-way pump. The second-stage gear shaft and the driving coupling are connected through a round pin. The shaft head of the SXF two-way pump is connected to the driving coupling. The two ends of the SXF two-way pump are connected with an oil pipe. The one-way valve is arranged at the inlet of the oil pipe to prevent oil from flowing back, and the oil flow indicator is arranged at the outlet of the oil pipe for people to clearly see the oil flowing conditions. The SXF two-way pump is driven through self power to complete lubricating of the whole machine, it is ensured that cooling of lubricating oil is fast, the technical benefits of completing heavy-load resisting, impact resisting and frequent and continuous work better of a gear transmission system are achieved, the service life is prolonged, and precision and reliability are improved.
Description
Technical field
The invention belongs to speed reducer apparatus field, especially relate to one and roll plate Special gear reducer oil supplying device.
Background technique
Current in the mechanism of transferring power and motion, the application area of speed reducer is quite extensive, and speed reducer has and slows down and increase torque functions.In different fields, also there is different requirements to speed reducer.Speed reducer being typically provided with oil pump, as usual oil pump driven by motor, but not having convenience and space for the speed reducer of steel plate rolling line when connecing electricity and mounted motor and oil pump, is a technical problem to be solved.
Summary of the invention
The problem to be solved in the present invention be to provide a kind of structure simple, easy to use roll plate Special gear reducer oil supplying device.
For solving the problems of the technologies described above, the technical solution used in the present invention is: one rolls plate Special gear reducer oil supplying device, comprise three-stage gear speed reducer, SXF two-way pump, one-way valve and oil stream indicator, the second level gear shaft of described three-stage gear speed reducer is equipped with described SXF two-way pump, between described second level gear shaft and SXF two-way pump, be equipped with one drive shaft coupling, described second level gear shaft is connected by a straight pin with driving shaft coupling, the spindle nose of described SXF two-way pump is inserted on described driving shaft coupling, the two ends of described SXF two-way pump are connected with oil pipe respectively, described second level gear shaft rotates and drives SXF two-way pump to rotate, oil is extracted into outlet from import, by oil pipe spray on bearing chamber and the flank of tooth, guarantee complete machine lubricates, at the entrance of described oil pipe, described one-way valve is housed, for preventing oil backflow, in the outlet of described oil pipe, described oil stream indicator is housed, for seeing edible vegetable oil stream situation.
The advantage that the present invention has and good effect are: owing to adopting technique scheme, achieving self power drives SXF two-way pump to complete the lubrication of complete machine, ensure that lubricant oil cooling is fast, have gear train assembly and better complete anti-heavy duty, shock resistance, the technical characterstic of frequent and continuous operation, extend working life, improve precision and reliability.
Accompanying drawing explanation
Fig. 1 is plan view of the present invention;
Fig. 2 is right elevation of the present invention;
Fig. 3 is the A-A sectional view of Fig. 1.
In figure:
1, three-stage gear speed reducer 2, second level gear shaft 3, SXF two-way pump
4, shaft coupling 5, straight pin 6, one-way valve is driven
7, oil stream indicator
Embodiment
Below in conjunction with accompanying drawing, specific embodiments of the invention are elaborated.
As shown in Figures 1 to 3, one rolls plate Special gear reducer oil supplying device, comprise three-stage gear speed reducer 1, SXF two-way pump 3, one-way valve 6 and oil stream indicator 7, the second level gear shaft 2 of described three-stage gear speed reducer 1 is equipped with described SXF two-way pump, between described second level gear shaft 2 and SXF two-way pump 3, be equipped with one drive shaft coupling 4, described second level gear shaft 2 is connected by a straight pin 5 with driving shaft coupling 4, the spindle nose of described SXF two-way pump 3 is inserted on described driving shaft coupling 4, the two ends of described SXF two-way pump 3 are connected with oil pipe respectively, described second level gear shaft 2 rotates and drives SXF two-way pump 3 to rotate, oil is extracted into outlet from import, by oil pipe spray on bearing chamber and the flank of tooth, guarantee complete machine lubricates, at the entrance of described oil pipe, described one-way valve 6 is housed, for preventing oil backflow, in the outlet of described oil pipe, described oil stream indicator 7 is housed, for seeing edible vegetable oil stream situation.
Three-stage gear speed reducer 1 drives SXF two-way pump 3 to complete the lubrication of complete machine by self power, ensure that lubricant oil cooling is fast, there is gear train assembly and better complete anti-heavy duty, shock resistance, the technical characterstic of frequent and continuous operation, extend working life, improve precision and reliability.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (1)
1. one kind is rolled plate Special gear reducer oil supplying device, it is characterized in that: comprise three-stage gear speed reducer, SXF two-way pump, one-way valve and oil stream indicator, the second level gear shaft of described three-stage gear speed reducer is equipped with described SXF two-way pump, between described second level gear shaft and SXF two-way pump, be equipped with one drive shaft coupling, described second level gear shaft is connected by a straight pin with driving shaft coupling, the spindle nose of described SXF two-way pump is inserted on described driving shaft coupling, the two ends of described SXF two-way pump are connected with oil pipe respectively, at the entrance of described oil pipe, described one-way valve is housed, in the outlet of described oil pipe, described oil stream indicator is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423832.4A CN105370860A (en) | 2014-08-26 | 2014-08-26 | Oil supply device for gear reducer special for plate rolling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423832.4A CN105370860A (en) | 2014-08-26 | 2014-08-26 | Oil supply device for gear reducer special for plate rolling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105370860A true CN105370860A (en) | 2016-03-02 |
Family
ID=55373331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410423832.4A Pending CN105370860A (en) | 2014-08-26 | 2014-08-26 | Oil supply device for gear reducer special for plate rolling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105370860A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980326A (en) * | 2018-09-20 | 2018-12-11 | 江苏泰隆减速机股份有限公司 | Spindle nose band pumps self-lubricating speed-reducing machine |
-
2014
- 2014-08-26 CN CN201410423832.4A patent/CN105370860A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980326A (en) * | 2018-09-20 | 2018-12-11 | 江苏泰隆减速机股份有限公司 | Spindle nose band pumps self-lubricating speed-reducing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |
|
| WD01 | Invention patent application deemed withdrawn after publication |