CN201776653U - Planker driving structure for boring-milling machine - Google Patents
Planker driving structure for boring-milling machine Download PDFInfo
- Publication number
- CN201776653U CN201776653U CN2010202817620U CN201020281762U CN201776653U CN 201776653 U CN201776653 U CN 201776653U CN 2010202817620 U CN2010202817620 U CN 2010202817620U CN 201020281762 U CN201020281762 U CN 201020281762U CN 201776653 U CN201776653 U CN 201776653U
- Authority
- CN
- China
- Prior art keywords
- gear
- shaft
- gear shaft
- driving structure
- casing
- 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
Links
Images
Landscapes
- Gear Transmission (AREA)
Abstract
The utility model relates to a planker driving structure for a boring-milling machine. The driving structure comprises a reducer case body, a first case body and a second case body, wherein a first gear shaft, a second gear shaft and a third gear shaft are arranged in the reducer case body; the first gear shaft is connected with the power take-off end of a motor through a first coupler; a first gear is arranged on the first gear shaft; a second gear and a fourth gear are arranged on the second gear shaft; a third gear is arranged on the third gear shaft; the first gear is meshed with the second gear; and the fourth gear is meshed with the third gear. The driving structure is characterized in that one end of the third gear shaft is connected with the fourth gear shaft through a second coupler; the other end of the third gear is connected with a fifth gear shaft through a third coupler; a first large spiral bevel gear is arranged at an end part of the fourth gear shaft; and a second large spiral bevel gear is arranged at an end part of the fifth gear shaft. By adopting the utility model, planker components are lifted synchronously under the driving of a planker driver, so that planker positioning accuracy is improved.
Description
Technical field
The utility model relates to a kind of miller carriage driving structure, and especially a kind of boring miller carriage driving structure belongs to mechanical field.
Background technology
As a manufacturing powerhouse, need often to use boring and milling machine in fields such as machining, manufacturings.Boring and milling machine mainly is made of lathe bed, workbench, main speed reduction box, electric control box and X-axis, Y-axis and Z axis rail and drive unit thereof.Behind the part by one-step clamping, can finish automatically mill, multiple operation processing such as brill, hinge, boring, be applicable to thick, the roughing of the large and medium-sized part of every profession and trade.
The boring miller carriage drive unit can influence the precision of target localization and processing, in existing machine tool, mainly has following shortcoming: planker drives two ends and is difficult to accomplish synchronization lifting, as easy generation axial float, and the precision of influence processing.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of synchronization lifting, boring miller carriage driving structure that precision is high are provided.
The technical scheme that provides according to the utility model, described boring miller carriage driving structure, comprise reductor casing, first casing and second casing, be provided with first gear shaft, second gear shaft and the 3rd gear shaft in the reductor casing, described first gear shaft is connected with the clutch end of motor by first shaft coupling; Described first gear shaft is provided with first gear, and second gear shaft is provided with second gear and the 4th gear, and the 3rd gear shaft is provided with the 3rd gear; Described first gear and second gears engaged, the 4th gear and the 3rd gears engaged; Feature is: an end of described the 3rd gear shaft is connected with the 4th gear shaft by second shaft coupling, and the other end of the 3rd gear is connected with the 5th gear shaft by the 3rd shaft coupling.
Be provided with first spiral bevel gear in the end of described the 4th gear shaft, be provided with second largest spiral bevel gear in the end of the 5th gear shaft.
First bevel gear engagement in the described first spiral bevel gear and first casing, second bevel gear engagement in the described second largest spiral bevel gear and second casing.
The utility model has been realized carriage part synchronization lifting under the driving that planker drives, and has improved the positioning accuracy of planker.
Description of drawings
Fig. 1 structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in Figure 1: boring miller carriage driving structure comprises motor 1, reductor casing 2, first shaft coupling 3, first gear shaft 4, second gear shaft 5, the 3rd gear shaft 6, first casing 7, first spiral bevel gear 8, second shaft coupling 9, the 3rd shaft coupling 10, second largest spiral bevel gear 11, second casing 12, first gear 13, second gear 14, the 3rd gear 15, the 4th gear shaft 16, the 5th gear shaft 17, first bevel gear 18, second bevel gear 19, the 4th gear 20 etc.
The utility model comprises reductor casing 2, first casing 7 and second casing 12, be provided with first gear shaft 4, second gear shaft 5 and the 3rd gear shaft 6 in reductor casing 2, described first gear shaft 4 is connected with the clutch end of motor 1 by first shaft coupling 3; Described first gear shaft 4 is provided with that first gear, 13, the second gear shafts 5 are provided with second gear 14 and the 4th gear 20, the three gear shafts 6 are provided with the 3rd gear 15; Described first gear 13 and 14 engagements of second gear, the 4th gear 20 and 15 engagements of the 3rd gear;
One end of described the 3rd gear shaft 6 is connected with the 4th gear shaft 16 by second shaft coupling 9, and the other end of the 3rd gear 6 is connected with the 5th gear shaft 17 by the 3rd shaft coupling 10; Be provided with first spiral bevel gear 8 in the end of the 4th gear shaft 16, be provided with second largest spiral bevel gear 11 in the end of the 5th gear shaft 17;
In first casing 7, be provided with first bevel gear 18, in second casing 12, be provided with second bevel gear 19;
First bevel gear, 18 engagements in the described first spiral bevel gear 8 and first casing 7, second bevel gear, 19 engagements in the described second largest spiral bevel gear 11 and second casing 12.
The course of work of the present utility model: in use, pass to first gear shaft 4 by motor 1 output torque by first shaft coupling 3, second gear, 15 engagements on first gear 13 on first gear shaft 4 and second gear shaft 5 drive second gear shaft 5 and rotate, rotate the 3rd gear 15 that passes on the 3rd gear shaft 6 by second gear shaft 5, rotate thereby drive the 3rd gear shaft 6; The first spiral bevel gear 8 and the second largest spiral bevel gear 11 that drive respectively on the 4th gear shaft 16 and the 5th gear shaft 17 of second shaft coupling 9 by the 3rd gear shaft 6 two ends and the 3rd shaft coupling 10 rotates again, and spiral bevel gear is that tooth trace is the bevel gear of circular arc.First bevel gear 18 and second bevel gear 19 that are driven 12 li of first casings 7 and second casings by first spiral bevel gear 8 and second largest spiral bevel gear 11 are rotated, thereby realize that carriage part realizes synchronization lifting under the driving that planker drives.
Claims (3)
1. boring miller carriage driving structure, comprise reductor casing (2), first casing (7) and second casing (12), be provided with first gear shaft (4), second gear shaft (5) and the 3rd gear shaft (6) in reductor casing (2), described first gear shaft (4) is connected with the clutch end of motor (1) by first shaft coupling (3); Described first gear shaft (4) is provided with first gear (13), and second gear shaft (5) is provided with second gear (14) and the 4th gear (20), and the 3rd gear shaft (6) is provided with the 3rd gear (15); Described first gear (13) and second gear (14) engagement, the 4th gear (20) and the 3rd gear (15) engagement; It is characterized in that: an end of described the 3rd gear shaft (6) is connected with the 4th gear shaft (16) by second shaft coupling (9), and the other end of the 3rd gear (6) is connected with the 5th gear shaft (17) by the 3rd shaft coupling (10).
2. boring miller carriage driving structure as claimed in claim 1 is characterized in that: be provided with first spiral bevel gear (8) in the end of described the 4th gear shaft (16), be provided with second largest spiral bevel gear (11) in the end of the 5th gear shaft (17).
3. boring miller carriage driving structure as claimed in claim 2, it is characterized in that: described first spiral bevel gear (8) and interior first bevel gear (18) engagement of first casing (7), described second largest spiral bevel gear (11) and interior second bevel gear (19) engagement of second casing (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202817620U CN201776653U (en) | 2010-08-04 | 2010-08-04 | Planker driving structure for boring-milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202817620U CN201776653U (en) | 2010-08-04 | 2010-08-04 | Planker driving structure for boring-milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201776653U true CN201776653U (en) | 2011-03-30 |
Family
ID=43789884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202817620U Expired - Fee Related CN201776653U (en) | 2010-08-04 | 2010-08-04 | Planker driving structure for boring-milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201776653U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913096A (en) * | 2010-08-04 | 2010-12-15 | 无锡中盈实业有限公司 | Boring miller carriage driving structure |
| CN106271873A (en) * | 2016-08-31 | 2017-01-04 | 天津市鸿远电气股份有限公司 | LGA 158 switch board boring machine control system |
-
2010
- 2010-08-04 CN CN2010202817620U patent/CN201776653U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913096A (en) * | 2010-08-04 | 2010-12-15 | 无锡中盈实业有限公司 | Boring miller carriage driving structure |
| CN101913096B (en) * | 2010-08-04 | 2013-06-12 | 无锡中盈实业有限公司 | Boring miller carriage driving structure |
| CN106271873A (en) * | 2016-08-31 | 2017-01-04 | 天津市鸿远电气股份有限公司 | LGA 158 switch board boring machine control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206690767U (en) | Five-axis engraving machine with mechanical variable speed spindle | |
| CN202151733U (en) | A transmission device of a numerical control gear-hobbing machine | |
| CN202984741U (en) | Drilling machine auto-feeder | |
| CN201776653U (en) | Planker driving structure for boring-milling machine | |
| CN102528460A (en) | Cycling machining center device | |
| CN202176699U (en) | Long shaft output shaft structure of three-shaft transmission system of equidirectional parallel double-screw extrusion machine | |
| CN103691973A (en) | Main shaft integration system with fixed type facing head | |
| CN209792621U (en) | Electromagnetic double-clutch spindle capable of switching double reduction ratio output | |
| CN201776629U (en) | Novel gantry machine tool | |
| CN101913096B (en) | Boring miller carriage driving structure | |
| CN204135675U (en) | Twin shaft complex milling machine | |
| CN202162415U (en) | Radial feed device of boring mill | |
| CN215509003U (en) | Turning and milling center spindle structure | |
| CN201827300U (en) | X-axis reduction gearbox for boring-milling machine | |
| CN102274983A (en) | Double-servo driving tool rest | |
| CN102248432A (en) | Device for eliminating gear transmission gap of rotating table in dual motor drive manner | |
| CN201807901U (en) | Double-worm precision numerical-controlled rotary operating platform | |
| CN103423397A (en) | Reduction gearbox for eliminating intervals of nut strip | |
| CN201889635U (en) | Four-shaft linkage workbench for large lathe | |
| CN201308997Y (en) | Processing splined shaft external member for lathes | |
| CN202684614U (en) | Feeding anti-backlash system for heavy type numerical control roll turning lathe | |
| CN203779107U (en) | Novel planer milling machine | |
| CN201089047Y (en) | Upright column structure of gear hobbing machine | |
| CN202438752U (en) | Worm gear pair backlash eliminating device for work-piece main shaft of gear milling machine | |
| CN203431117U (en) | Anti-backlash reduction gearbox for nut strip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20130804 |