CN103624273A - Long shaft turning equipment - Google Patents
Long shaft turning equipment Download PDFInfo
- Publication number
- CN103624273A CN103624273A CN201210312261.8A CN201210312261A CN103624273A CN 103624273 A CN103624273 A CN 103624273A CN 201210312261 A CN201210312261 A CN 201210312261A CN 103624273 A CN103624273 A CN 103624273A
- Authority
- CN
- China
- Prior art keywords
- driving mechanism
- guide rail
- rotating disk
- major axis
- turning equipment
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B5/08—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning axles, bars, rods, tubes, rolls, i.e. shaft-turning lathes, roll lathes; Centreless turning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/72—Auxiliary arrangements; Interconnections between auxiliary tables and movable machine elements
- B23Q1/76—Steadies; Rests
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention relates to the technical field of long shaft machining devices, in particular to long shaft turning equipment. The long shaft turning equipment comprises a lathe base, a lathe head, a first driving mechanism and a second driving mechanism, wherein the lathe head is arranged at one end of the lathe base, the first driving mechanism is arranged on the other end of the lathe base, and the second driving mechanism is arranged on one side of the lathe base. A large guide rail is arranged between the lathe head and the first driving mechanism, a chuck is arranged on the inner side of the lathe head, a sliding block is arranged on the large guide rail in a sliding mode, a small guide rail is arranged on the sliding block and is perpendicular to the large guide rail, a tool carrier is arranged on the small guide rail in a sliding mode, a turning tool is arranged on the tool carrier, the first driving mechanism is connected with the sliding block, the second driving mechanism is connected with the tool carrier, a supporting base is fixedly arranged on the end, close to the lathe head, of the large guide rail, and a three-point type center bearing frame is arranged on the supporting base. The long shaft turning equipment effectively overcomes the defects that in the prior art, errors in radial run-out of the two ends of a long shaft are large and the long shaft is prone to bending deformation when machined.
Description
Technical field
The present invention relates to device for processing long shaft technical field, particularly a kind of major axis turning equipment.
Background technology
Existing major axis turning equipment comprises lathe base, be located at the geared head of one end on lathe base, be located at the large guide rail of the other end on lathe base, described geared head is provided with chuck, on described large guide rail, is slidably provided with slide block, and slip is provided with little guide rail, on described little guide rail, be slidably provided with knife rest, knife rest is provided with process tool, and described slide block is connected with driving mechanism one, and described knife rest is connected with driving mechanism two.Add man-hour, major axis one end is located in chuck, with process tool, the major axis other end is carried out to machining.Existing major axis turning equipment adds man-hour during to major axis, major axis two ends run-out error is large, and major axis is in the easy flexural deformation of process, so machining accuracy is not high, cause product percent of pass low, be necessary existing major axis turning equipment to carry out architecture advances.
Summary of the invention
The object of the invention is to defect and deficiency for prior art, a kind of major axis turning equipment is provided, it has, and structure arranges rationally, machining accuracy high.
For achieving the above object, this practicality is existing by the following technical solutions novel:
A kind of major axis turning equipment of the present invention, comprises lathe base, is located at the geared head of one end on lathe base, is located at the driving mechanism one of the other end on lathe base, is located at the driving mechanism two of a side on lathe base; Between described geared head and driving mechanism one, be provided with large guide rail, described geared head inner side is provided with chuck, on described large guide rail, be slidably provided with slide block, slide block is provided with little guide rail, and little guide rail arranges with guide rail is vertical greatly, on little guide rail, be slidably provided with knife rest, knife rest is provided with turning cutting tool, and described driving mechanism one is connected with slide block, and described driving mechanism two is connected with knife rest, on described large guide rail, near being fixed with supporting seat on geared head one end, described supporting seat is provided with bikini central shaft bolster.
Wherein, described bikini central shaft bolster comprises support outer shroud, is located at one heart in the bearing supporting in outer shroud, connects and supports outer shroud and three bolts of bearing inner ring, and described support outer shroud is fixed on supporting seat.
Wherein, described driving mechanism one comprises rotating disk one, is connected in jug one and connecting rod one on rotating disk one sidewall, and described connecting rod one two ends are connection sliding block and rotating disk one respectively.
Wherein, described driving mechanism two comprises rotating disk two, is connected in jug two and connecting rod two on rotating disk two sidewalls, and described connecting rod two two ends connect respectively knife rest and rotating disk two.
Beneficial effect of the present invention is: supporting seat of the present invention is provided with bikini central shaft bolster, in major axis processing turning process, major axis one end is fixed to bikini central shaft bolster for major axis stage casing with chuck.It is large that the present invention effectively solves prior art major axis two ends run-out error, and major axis is in the easy diastrophic defect of process and deficiency.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of prior art.
In figure:
1, lathe base; 2, geared head; 3, chuck; 4, long axis workpiece;
5, support outer shroud; 6, bearing inner ring; 7, little guide rail; 8, slide block;
9, connecting rod one; 10, rotating disk one; 11, handle one; 12, large guide rail;
13, knife rest; 14, connecting rod two; 15, rotating disk two; 16, bolt;
17, supporting seat; 18, handle two.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in Figure 1, a kind of major axis turning equipment of the present invention, comprises lathe base 1, is located at the geared head 2 of one end on lathe base 1, is located at the driving mechanism one of the other end on lathe base 1, is located at the driving mechanism two of a side on lathe base 1.
Between described geared head 2 and driving mechanism one, be provided with large guide rail 12, described geared head 2 inner sides are provided with chuck 3, on described large guide rail 12, be slidably provided with slide block 8, slide block 8 is provided with little guide rail 7, little guide rail 7 and the large vertical setting of guide rail 12, be slidably provided with knife rest 13 on little guide rail 7, and knife rest 13 is provided with turning cutting tool, described driving mechanism one is connected with slide block 8, and described driving mechanism two is connected with knife rest 13.Described driving mechanism one can drive slide block 8 to horizontally slip at large guide rail 12, and described driving mechanism two can drive knife rest 13 front and back on little guide rail 7 to slide, and finally realizes turning cutting tool all-around mobile all around, is convenient to major axis to carry out turning processing.
On described large guide rail 12, on close geared head 2 one end, be fixed with supporting seat 17, described supporting seat 17 is provided with bikini central shaft bolster, particularly, described bikini central shaft bolster comprises support outer shroud 5, is located at one heart the bearing inner ring 6 supporting in outer shroud 5, connects and supports outer shroud 5 and 6 three bolts 16 of bearing inner ring, described support outer shroud 5 is fixed on supporting seat 17, long axis workpiece 4 is carried out to turning and add man-hour, long axis workpiece 4 passes bearing inner ring 6, then is locked by bolt 16.
Described driving mechanism one comprises rotating disk 1, is connected in jug 1 and connecting rod 1 on rotating disk one 10 sidewalls, and described connecting rod one 9 two ends are connection sliding block 8 and rotating disk 1 respectively.During use, rotate rotating disk 1, thereby realize connecting rod one 9 side-to-side movements by handle 1, band movable slider 8 moves left and right.
Described driving mechanism two comprises rotating disk 2 15, is connected in jug 2 18 and connecting rod 2 14 on rotating disk 2 15 sidewalls, and described connecting rod 2 14 two ends connect respectively knife rest 13 and rotating disk 2 15.During use, by handle 2 18, rotate rotating disk 2 15, thereby realize connecting rod 2 14, seesaw, band movable knife rack 13 moves forward and backward.
Add man-hour, long axis workpiece 4 one end are by chuck 3, and long axis workpiece 4, through bearing inner ring 6 and through bolt 16 lockings, adds man-hour with turning cutting tool, and long axis workpiece 4 two ends runout errors are little, and are not easy flexural deformation.
The above is only preferred embodiments of the present invention, and the equivalence of doing according to structure, feature and principle described in patent claim of the present invention therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (4)
1. a major axis turning equipment, comprise lathe base (1), be located at the geared head (2) of the upper one end of lathe base (1), be located at the driving mechanism one of the upper other end of lathe base (1), be located at the driving mechanism two of the upper side of lathe base (1), between described geared head (2) and driving mechanism one, be provided with large guide rail (12), described geared head (2) inner side is provided with chuck (3), on described large guide rail (12), be slidably provided with slide block (8), slide block (8) is provided with little guide rail (7), little guide rail (7) and the large vertical setting of guide rail (12), on little guide rail (7), be slidably provided with knife rest (13), knife rest (13) is provided with turning cutting tool, described driving mechanism one is connected with slide block (8), described driving mechanism two is connected with knife rest (13), its special card is: described large guide rail (12) is upper near being fixed with supporting seat (17) on geared head (2) one end, described supporting seat (17) is provided with bikini central shaft bolster.
2. a kind of major axis turning equipment according to claim 1, it is characterized in that: described bikini central shaft bolster comprises support outer shroud (5), be located at one heart the bearing inner ring (6) supporting in outer shroud (5), connect and support outer shroud (5) and (6) three bolts of bearing inner ring (16), described support outer shroud (5) is fixed on supporting seat (17).
3. a kind of major axis turning equipment according to claim 2, it is characterized in that: described driving mechanism one comprises rotating disk one (10), be connected in jug one (11) and connecting rod one (9) on rotating disk one (10) sidewall, described connecting rod one (9) two ends are connection sliding block (8) and rotating disk one (10) respectively.
4. a kind of major axis turning equipment according to claim 2, it is characterized in that: described driving mechanism two comprises rotating disk two (15), be connected in jug two (18) and connecting rod two (14) on rotating disk two (15) sidewalls, described connecting rod two (14) two ends connect respectively knife rest (13) and rotating disk two (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210312261.8A CN103624273A (en) | 2012-08-29 | 2012-08-29 | Long shaft turning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210312261.8A CN103624273A (en) | 2012-08-29 | 2012-08-29 | Long shaft turning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103624273A true CN103624273A (en) | 2014-03-12 |
Family
ID=50205919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210312261.8A Pending CN103624273A (en) | 2012-08-29 | 2012-08-29 | Long shaft turning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103624273A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105665750A (en) * | 2016-04-07 | 2016-06-15 | 江阴创博机械制造有限公司 | Special equipment for machining head of air intake welding manifold of automobile |
| CN105945306A (en) * | 2016-06-23 | 2016-09-21 | 无锡德斯凯动力科技有限公司 | Lathe used for machining red copper workpiece |
| CN108296806A (en) * | 2017-12-29 | 2018-07-20 | 河南平高电气股份有限公司 | A kind of overlength conducting rod type component process equipment and its centre frame |
| CN114054784A (en) * | 2022-01-10 | 2022-02-18 | 西安卓越智动科技有限公司 | Machine tool for machining long rod parts |
-
2012
- 2012-08-29 CN CN201210312261.8A patent/CN103624273A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105665750A (en) * | 2016-04-07 | 2016-06-15 | 江阴创博机械制造有限公司 | Special equipment for machining head of air intake welding manifold of automobile |
| CN105945306A (en) * | 2016-06-23 | 2016-09-21 | 无锡德斯凯动力科技有限公司 | Lathe used for machining red copper workpiece |
| CN108296806A (en) * | 2017-12-29 | 2018-07-20 | 河南平高电气股份有限公司 | A kind of overlength conducting rod type component process equipment and its centre frame |
| CN114054784A (en) * | 2022-01-10 | 2022-02-18 | 西安卓越智动科技有限公司 | Machine tool for machining long rod parts |
| CN114054784B (en) * | 2022-01-10 | 2022-04-22 | 西安卓越智动科技有限公司 | Machine tool for machining long rod parts |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140312 |