CN106926054A - A kind of high efficiency machining tool - Google Patents
A kind of high efficiency machining tool Download PDFInfo
- Publication number
- CN106926054A CN106926054A CN201710254748.8A CN201710254748A CN106926054A CN 106926054 A CN106926054 A CN 106926054A CN 201710254748 A CN201710254748 A CN 201710254748A CN 106926054 A CN106926054 A CN 106926054A
- Authority
- CN
- China
- Prior art keywords
- cutter
- knife rest
- drive mechanism
- control device
- workpiece
- 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
Links
Classifications
-
- 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
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
- B23Q15/013—Control or regulation of feed movement
-
- 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
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
- B23Q15/14—Control or regulation of the orientation of the tool with respect to the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Numerical Control (AREA)
Abstract
The present invention relates to a kind of lathe, especially high efficiency machining tool, including fuselage, main shaft and control device, main shaft is arranged on fuselage, it is parallel with fuselage, including the first knife rest and the second knife rest, located at the first cutter of the first knife rest, located at the second cutter of the second knife rest, the first drive mechanism for driving first knife rest and the second drive mechanism for driving second knife rest, first cutter and the feed in the same direction of the second cutter, the control device controls first drive mechanism and the second drive mechanism to act respectively, so that the first cutter and the second cutter are successively processed to the Ministry of worker to be added of workpiece.First cutter can be separate with the working origin of the second cutter, set after the working origin of the first cutter and the second cutter, can be processed using the second cutter after being processed using the first cutter, the working origin of the second cutter need not be reset, so as to improve the efficiency of processing.
Description
Technical field
The present invention relates to a kind of lathe, especially high efficiency machining tool.
Background technology
Current Digit Control Machine Tool includes a knife rest, and two cutters are provided with the knife rest, is respectively used to roughing and finishing
The cutter of work.When being processed using the Digit Control Machine Tool, roughing is carried out first with roughing tool, then travelling workpiece,
Finished using finishing tool.During roughing, first follow rest makes roughing tool be tried with absorption surface
Cut to knife, and set rough machined working origin, the cutting of roughing tool feed afterwards；In finishing passes, first follow rest,
Finishing tool and absorption surface is carried out trial-mix strength, and set the working origin of finishing, i.e., needed again in finishing
Trial-mix strength.In the working origin of setting finishing, because roughing tool will follow knife rest to move together, originally setting was thick
Processing working origin changes therewith, when workpiece is changed, then needs again trial-mix strength, respectively setting Roughing and fine machining processing original
Point, so that processing efficiency is relatively low, is unfavorable for making full use of for lathe.
The content of the invention
For the problem that existing lathe is present, the present invention provides a kind of processing efficiency lathe higher.
The technical scheme that the present invention takes is, a kind of high efficiency machining tool, including fuselage 11, main shaft 12 and control device
17, main shaft 12 is arranged on fuselage 11, parallel with fuselage, including the first knife rest 14 and the second knife rest 24, located at the first knife rest
First cutter 15, the second cutter 25 located at the second knife rest 24, the first drive mechanism 16 for driving first knife rest 14 and drive
Move the second drive mechanism 26 of second knife rest 24, the feed in the same direction of cutter 25 of the first cutter 15 and second, the control
Device 17 controls the drive mechanism 26 of the first drive mechanism 16 and second to act respectively, so that the first cutter 15 and the second cutter 25
Successively the Ministry of worker to be added to workpiece is processed.
Above-mentioned first cutter 15 is vertically and major axes orientation.
Above-mentioned second cutter 25 is vertically and major axes orientation.
Above-mentioned first drive mechanism 16 is provided with the first servomotor, for carrying out precise control to the first knife rest.
Above-mentioned second drive mechanism 26 is provided with the second servomotor, for carrying out precise control to the second knife rest.
The processing method of the lathe, comprises the following steps：Workpiece is installed on machine tool chief axis 12；The control of control device 17 the
One drive mechanism 16 is acted, and with mobile first knife rest 14 and the first cutter 15, and sets the working origin of the first cutter 15；Along vertical
Directly in the direction of feed travelling workpiece of the first cutter 15, make the workpiece relative with the position of the second cutter 25；Control device 17 is controlled
Second drive mechanism 26 is acted, and with mobile second knife rest 24 and the second cutter 25, and sets the working origin of the second cutter 25；Control
Device processed 17 controls the first drive mechanism 16 to act, and with mobile first knife rest 14, is processed the feed of the first cutter 15；Along vertical
Directly in the direction of feed travelling workpiece of the first cutter 15, make the workpiece relative with the position of the second cutter 25；And control device 17 is controlled
Make the second drive mechanism 26 to act, with mobile second knife rest 16, be processed the second Tool advance.
First drive mechanism 15 and the second drive mechanism 25 of above-mentioned lathe can respectively drive the first knife rest 14 and the second knife
Frame 24, so that the first cutter 15 is acted respectively with the second cutter 25.When being processed using above-mentioned lathe, the first cutter 15 and
The working origin of two cutters 25 can be separate, after the working origin of the first cutter of setting and the second cutter, can apply the
After one cutter is processed, it is processed using the second cutter, without resetting the working origin of the second cutter, so as to improve add
The efficiency of work.
Brief description of the drawings
Fig. 1 is the structural representation of the lathe of embodiment of the present invention；
Fig. 2 is that the first cutter of the lathe shown in Fig. 1 and the working origin of the second cutter set state diagram；
Fig. 3 is that the control device of the lathe shown in Fig. 1 controls the first cutter and the second cutter to move in the second control model
The dynamic state diagram for being processed origin setting；
Wherein, 11：Fuselage, 12：Main shaft, 14：First knife rest, 15：First cutter, 16：First drive mechanism, 24：Second
Knife rest, 25：Second cutter, 26：Second drive mechanism, 17：Control device, 18a, 18b：Connection cables, 20：Workpiece, 30：Work
Part, 21：Face to be processed, 31：Face to be processed.
Specific embodiment
Below in conjunction with the processing that the drawings and the specific embodiments are processed to lathe of the invention and using the lathe
Method is described in further detail.
Fig. 1 show the structure composition schematic diagram of the lathe of embodiment of the present invention.Lathe is lathe, and it includes fuselage
11st, located at fuselage 11 main shaft 12, the first knife rest 14, the first cutter 15 for being installed in the first knife rest 14, first knife rest is driven
First drive mechanism 16 of 14 motions, the second knife rest 24, the second cutter 25 for being installed in the second knife rest 24, the second knife rest 24 of driving
Second drive mechanism 26 and control device 17 of motion.First drive mechanism 16 is with the second drive mechanism 26 respectively by being connected
Cable 18a, 18b are electrically connected with control device 17.In the present embodiment, the first knife rest 14 is almost parallel with the second knife rest 24 sets
Put, the first cutter 15 and the second cutter 25 along Z-direction feed to carry out machining, wherein, the first cutter 15 is used for roughing,
Second cutter 25 is used to finish.
Clamping has workpiece 20 on main shaft 12.Main shaft 12 be installed on can along X to linear motion sliding seat (not shown) so that
Workpiece 20 can be driven to rotate and along X to movement, so that workpiece 20 is moved to the first cutter 15 or the lower section of the second cutter 25, to treat
Machining.
First drive mechanism 16 is used to drive the first knife rest 14 to be moved along a straight line along Z-direction.First drive mechanism 16 includes first
Servomotor, first servomotor is used to provide the power for driving the first knife rest 14.Second drive mechanism 26 is used to driving the
Two knife rests 24 move along a straight line along Z-direction.Second drive mechanism 26 includes the second servomotor, and second servomotor is used to provide drive
The power of dynamic second knife rest 24.Can be facilitated to the first drive mechanism 16 and the second drive mechanism using first, second servomotor
26 carry out precise control.
Control device 17 is used to control the first drive mechanism 16 and the second drive mechanism 26 to act.Control device 17 includes two
Plant control model and can be switched in two kinds of mode of operations.Two kinds of control models are respectively：First control model, control
One of the selectivity of device 17 the first drive mechanism 16 of control and the second drive mechanism 26 are acted, now the first drive mechanism 16
The first knife rest 14 is driven to be moved along Z-direction, or the second drive mechanism 26 drives the second knife rest 24 to be moved along Z-direction；Second control
Molding formula, control device 17 controls the first drive mechanism 16 to be synchronized with the movement with the second drive mechanism 26, now the first drive mechanism
16 drive the first knife rest 14 and the second knife rest 24 along Z-direction while moving respectively with the second drive mechanism 26.
The processing method that the above-mentioned lathe of application introduced below is processed.Please refer to Fig. 2, the processing of present embodiment
Method is used to carry out workpiece 20 roughing and finishing, specifically includes following steps：
(1) workpiece 20 is installed on machine tool chief axis 12.
Workpiece 20 is a die, and it includes a face to be processed 21.After workpiece 20 is clamped in main shaft 12, can be with the rotation of main shaft 12
Turn, and can be for linear motion in X direction with main shaft 12.
(2) control device 17 controls the first drive mechanism 16 to act, and with mobile first knife rest 14 and the first cutter 15, and sets
The working origin of fixed first cutter 15.
Control device 17 is in the first control model, and individually controls the first drive mechanism 16 to act, and makes the first cutter 15
Point of a knife contacted with the face to be processed 21 of workpiece 20, to carry out trial-mix strength, and set the position that the first cutter 15 is currently located
It is the working origin position of the first cutter 15.
(3) along the direction of feed travelling workpiece 20 perpendicular to the first cutter 15, workpiece 20 is made with the position phase of the second cutter 25
It is right.
Workpiece 20 is moved to below the second cutter 25 in X direction under the drive of main shaft 12.
(4) control device 17 controls the second drive mechanism 26 to act, and with mobile second knife rest 24 and the second cutter 25, and sets
The working origin of fixed second cutter.
Control device 17 is in the first control model, and individually controls the second drive mechanism 26 to act, and makes the second cutter 25
Point of a knife contacted with the face to be processed 21 of workpiece 20, carry out trial-mix strength, and set position that the second cutter 25 is currently located as
The working origin position of the second cutter 25.After the working origin of the first cutter 15 and the second cutter 25 is set, you can carry out
Machining.The working origin of the first cutter 15 is separate with the working origin of the second cutter 25, that is, setting the second cutter
During 25 working origin position, the working origin position of the first cutter 15 will not be changed.
(5) control device 17 controls the first drive mechanism 16 to act, and with mobile first knife rest 14, makes the feed of the first cutter 15
It is processed.
Individually the first drive mechanism 16 of control is acted control device 17, default to drive the first knife rest 14 to be moved to along Z-direction
Position, i.e. the first cutter 15 are treated machined surface 21 and carry out roughing along Z-direction feed, and retain default allowance.
(6) along the direction of feed travelling workpiece 20 perpendicular to the first cutter 15, workpiece 20 is made with the position phase of the second cutter 25
It is right.
Step (7) is similar with step (4).Workpiece 20 follows main shaft 12 to move, and is moved to the lower section of the second cutter 25.
(7) control device 17 controls the second drive mechanism 26 to act, and with mobile second knife rest 24, makes the feed of the second cutter 25
It is processed.
Individually the second drive mechanism 26 of control is acted control device 17, default to drive the second knife rest 24 to be moved to along Z-direction
Position, i.e. the second cutter 25 finish along Z-direction feed to completing rough machined face to be processed 21.In step (8), because of
Two cutters 25, without carrying out trial-mix strength and setting working origin again, can improve the efficiency of processing before being finished.Especially
It can significantly decrease processing time-consuming for batch machining.
Please referring also to Fig. 3, when workpiece 30 with face to be processed 31 another using the machine tooling, control device 17
Switching to the second control model, i.e. control device 17 controls the first drive mechanism 16 and the second drive mechanism 26 to be synchronized with the movement, with
Make the first cutter 15 synchronous with the second cutter 25 and be moved to b positions from a positions, and the processing of the first cutter 15 is set in b positions
Origin.Even if the first cutter 15 is contacted and trial cut contraposition with the face to be processed 31 of workpiece 30, and by the current location of the first cutter 15
It is set as the working origin of the first cutter 15, in the process, the second cutter 25 does not change with the relative position of the first cutter 15,
So as to only need the working origin of the first cutter 15 of reset, the second cutter 25 can be saved to knife and working origin is set
Time, improve processing efficiency.After the setting working origin of the first cutter 15, step (6) to step (8) is performed, you can right
Workpiece 30 carries out roughing with finishing.
Those skilled in the art can also do other changes etc. for design of the invention, these foundations in spirit of the invention
The change that spirit of the invention is done, should all be included within scope of the present invention.
Claims (5)
1. a kind of high efficiency machining tool, it is characterised in that：Including fuselage (11), main shaft (12) and control device (17), main shaft
(12) be arranged on fuselage (11), it is parallel with fuselage (11), including the first knife rest (14) and the second knife rest (24), located at the first knife
First cutter (15) of frame, the second cutter (25) located at the second knife rest (24), the first of first knife rest (14) is driven to drive
Mechanism (16) and second drive mechanism (26) of second knife rest (24) is driven, first cutter (15) and the second cutter (25)
Feed in the same direction, the control device (17) controls first drive mechanism (16) and the second drive mechanism (26) to move respectively
Make, so that the first cutter (15) and the second cutter (25) are successively processed to the Ministry of worker to be added of workpiece.
2. high efficiency machining tool according to claim 1, it is characterised in that：First cutter (15) is vertically and main shaft square
To.
3. high efficiency machining tool according to claim 1, it is characterised in that：Second cutter (25) is vertically and main shaft square
To.
4. high efficiency machining tool according to claim 1, it is characterised in that：First drive mechanism (16) is provided with first and watches
Motor is taken, for carrying out precise control to the first knife rest (14).
5. high efficiency machining tool according to claim 1, it is characterised in that：Second drive mechanism (26) is provided with second and watches
Motor is taken, for carrying out precise control to the second knife rest (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710254748.8A CN106926054A (en) | 2017-04-18 | 2017-04-18 | A kind of high efficiency machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710254748.8A CN106926054A (en) | 2017-04-18 | 2017-04-18 | A kind of high efficiency machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106926054A true CN106926054A (en) | 2017-07-07 |
Family
ID=59436829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710254748.8A Pending CN106926054A (en) | 2017-04-18 | 2017-04-18 | A kind of high efficiency machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106926054A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889792A (en) * | 2020-07-31 | 2020-11-06 | 台州一鼎数控机床有限公司 | Numerical control machine tool convenient for machining shaft workpieces |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114598A (en) * | 2009-12-30 | 2011-07-06 | 鸿富锦精密工业（深圳）有限公司 | Machine tool and processing method |
| CN103764321A (en) * | 2011-05-31 | 2014-04-30 | 吉特迈意大利公司 | Machine tool |
| CN204234732U (en) * | 2014-11-21 | 2015-04-01 | 广州德亚机械制造有限公司 | Lathe |
| CN106001617A (en) * | 2016-07-25 | 2016-10-12 | 天津博瑞泰机械零部件有限公司 | Double-headed automatic chamfering machine for pipe fittings |
-
2017
- 2017-04-18 CN CN201710254748.8A patent/CN106926054A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114598A (en) * | 2009-12-30 | 2011-07-06 | 鸿富锦精密工业（深圳）有限公司 | Machine tool and processing method |
| CN103764321A (en) * | 2011-05-31 | 2014-04-30 | 吉特迈意大利公司 | Machine tool |
| CN204234732U (en) * | 2014-11-21 | 2015-04-01 | 广州德亚机械制造有限公司 | Lathe |
| CN106001617A (en) * | 2016-07-25 | 2016-10-12 | 天津博瑞泰机械零部件有限公司 | Double-headed automatic chamfering machine for pipe fittings |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889792A (en) * | 2020-07-31 | 2020-11-06 | 台州一鼎数控机床有限公司 | Numerical control machine tool convenient for machining shaft workpieces |
| CN111889792B (en) * | 2020-07-31 | 2021-07-16 | 台州一鼎数控机床有限公司 | Numerical control machine tool convenient for machining shaft workpieces |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101407031B (en) | Disposal screw thread forming numerically controlled grinder for mini milling cutter for printed circuit board | |
| CN201061811Y (en) | Numerical control full-automatic metal spinning machine | |
| CN103170665A (en) | Numerical control type screw rod milling machine | |
| CN105290794A (en) | Multi-axis linkage numerical control trimming and burr cleaning-up tool | |
| CN103264281A (en) | Lathing, grinding, boring and milling integrated large-size composite horizontal type tool | |
| CN201405249Y (en) | Horizontal numerical control double-head stator curve grinding machine | |
| CN210633059U (en) | Numerical control machine tool for machining double-lead special-shaped screw rod and automatically changing tool | |
| CN104414040B (en) | ornament processing device | |
| CN103128611A (en) | Continuous auto-feed tool machining system | |
| CN202639843U (en) | Fine grinding multi-function lathe | |
| CN102114598A (en) | Machine tool and processing method | |
| CN203505764U (en) | Ornament processing device | |
| CN203711861U (en) | Numerically-controlled vertical lathe for curved surface machining | |
| CN106926054A (en) | A kind of high efficiency machining tool | |
| CN103128612A (en) | Auto-feed tool machining device | |
| CN103273085B (en) | Full-automatic precision numerical-control instrument lathe | |
| TW201121697A (en) | Processing machine and processing method using the same | |
| CN208083979U (en) | Double-station horizontal stock-removing machine | |
| CN211541850U (en) | Multi-tool machining structure | |
| CN110480108B (en) | Numerical control machine tool for machining double-lead special-shaped screw rod and machining method | |
| CN209565769U (en) | A kind of double main shaft complex milling machine tools | |
| CN203266291U (en) | Continuous self-feeding cutting tool processing system | |
| CN206578303U (en) | Workpiece edge machining tool | |
| CN110919866A (en) | Multi-cutter machining structure and bathroom grinding and cutting method based on multi-cutter machining structure | |
| CN220718097U (en) | Multifunctional integrated processing equipment for profile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170707 |