CN1876319A - Multifunctional numerical control machine - Google Patents
Multifunctional numerical control machine Download PDFInfo
- Publication number
- CN1876319A CN1876319A CN 200610051739 CN200610051739A CN1876319A CN 1876319 A CN1876319 A CN 1876319A CN 200610051739 CN200610051739 CN 200610051739 CN 200610051739 A CN200610051739 A CN 200610051739A CN 1876319 A CN1876319 A CN 1876319A
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- knife rest
- numerical control
- motor
- main shaft
- cylinder
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Abstract
The invention relates to multifunctional digital control machine, comprising machine body, movable carriage controlled by digital control system, clamp element and knife carriage part for knife tool. It is characterized in that the carriage is equipped with a gearbox, clamp element is installed on main axis of gearbox; knife carriage part concludes knife carriage, which is located on knife carriage main axis drove by generator, generator is fixed on main spindle box, main spindle box is connected with a cylinder that can drive it for liner movement. The invention is characterized in that it employs digital control driving system integrated with multi-knife carriage, multi-generator and mechanical and hydraulic drive, the whole structure is compact, production cost is low and the tank and hole processing can be finished automatically, which greatly increases working efficiency and quality stability.
Description
Technical field
The present invention relates to a kind of Metal Cutting Machine Tool, particularly relate to the multifunctional numerical control machine of a kind of tool milling and drilling function.
Background technology
At present, the working procedures of working shaft-like part such as arc groove processing, straight-line groove processing, hole processing, chamfering and boss processing or the like are if will finish on same Metal Cutting Machine Tool, then can only adopt CNC milling machine or machining center equipment, and CNC milling machine or machining center equipment price costliness, and it is not high with the efficient of the processing of CNC milling machine or machining center equipment above-mentioned axial workpiece arc groove, straight-line groove, hole, chamfering and boss and so on, not only can not be satisfied with batch process, production cost is higher again.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of multifunctional numerical control machine that has milling and drilling function concurrently at above-mentioned prior art present situation, to be implemented in the processing of finishing the various grooves of axial workpiece, hole, chamfering and boss etc. on the same lathe.
The objective of the invention is by providing a kind of multifunctional numerical control machine to realize with following structure, the knife rest parts that include lathe bed, use by the removable planker of digital control system control, clamp member that clamping workpiece is used and clamping cutter, it is characterized in that being equipped with on the described planker reduction box, the clamp member that described clamping workpiece is used is installed on the main shaft of this reduction box, workpiece to be processed is clipped on the anchor clamps, it both can rotate with main shaft, can move axially with planker again; Described knife rest parts comprise the knife rest that the clamping cutter is used, knife rest is installed in one by on the motor-driven tool spindle, motor is installed in the main spindle box, main spindle box is connected with one can drive its oil cylinder or cylinder of moving linearly vertically, cutter is contained on the knife rest, it both can rotate with main shaft, can move axially with main spindle box again; And described reduction box motor, tool spindle motor and oil cylinder or cylinder all are connected to the respective handling and the control module of digital control system, the actuating length of the rotation of motor and oil cylinder or cylinder, all control by the numerical control program of groove or the establishment of hole processing request, the rotation of control workpiece and cutter and mobile, the processing of implementation rule or irregular groove, hole, chamfering, boss etc.
Described knife rest parts can include the knife rest that a plurality of clamping cutters are used, each knife rest independently is installed in separately on the main shaft, and each main shaft is by the motor-driven of a correspondence, each motor all is installed in the main spindle box separately, each main spindle box all is connected with the oil cylinder or the cylinder that can drive its moving linearly, like this by the setting of a plurality of independent knife rests, can be implemented in the synchronous processing of porous on the same workpiece or multiple-grooved.
Planker on the described lathe bed comes transmission by ball-screw, and leading screw is driven by the servo or stepper motor of digital control system control.
The clamp member that described clamping workpiece is used comprises the collet that is contained on the reduction box main shaft, and this collet and is contained in oil cylinder on the reduction box or the piston rod of cylinder links to each other, and realizes the automatic clamping of workpiece thus and unclamps automatically.
Described knife rest can be set to three, and is along the circumferential direction uniform with 120 ° of intervals, is installed in three respectively by on the motor-driven independent main shaft separately.
Compared with prior art, the invention has the advantages that:
1. the production efficiency height can be realized full-automatic processing loading and unloading;
2. lathe low cost of manufacture, compact conformation;
3, the range of work is wide, is suitable for processing rule or irregular groove, hole, chamfering and boss etc. on the axis products, and energy is the working depth in control flume, hole automatically, without any need for the machinery adjustment;
4, dispose reliable digital control system, reach high accuracy, high efficiency and multi-functional.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is that the A of Fig. 1 is to view.
The specific embodiment
Below in conjunction with accompanying drawing embodiment invention is described in further detail.
Fig. 1-Fig. 2 shows an embodiment of multifunctional numerical control machine of the present invention.It comprises the planker 5 that can slide along guide rail is installed on the lathe bed 3 of a band footpost 1, and this planker 5 is by ball-screw 4 transmissions that are installed on the lathe bed, and ball-screw 4 is driven by the stepping or the servomotor 2 of digital control system 6 controls.Drive lead screw pair by stepping or servomotor 2, leading screw 4 drives planker 5 by support.
The one main shaft reduction box consistent with the rail length direction 8 is installed on the planker 5, on the main shaft of reduction box (being power output shaft) clamp member 9 that holding workpiece is used is installed, these clamp member 9 main collets that adopt, collet clamps automatically by cylinder or oil cylinder 7 or unclamps.Specifically be that a cylinder or oil cylinder 7 are installed on reduction box 8, collet links to each other with the piston rod of cylinder or oil cylinder, when piston rod seesaws, drives the collet action that is attached thereto, with the purpose that reaches automatic clamping or unclamp.Described reduction box motor and oil cylinder or cylinder all are connected to the respective handling and the control module of digital control system, and the action of the rotation of motor and oil cylinder or cylinder is all controlled by the numerical control program of processing request establishment.The workpiece to be processed of clamping on anchor clamps both can rotate with the decelerator main shaft by processing request, can move axially with planker again.
This lathe can be provided with and one or morely can install different cutters on the knife rest 10, with the needs of working shaft-like workpiece milling, drilling etc. around the knife rest 10 of the rotation of axis separately.In the present embodiment, be provided with the knife rest 10 that three clamping cutters are used, three-tool post is evenly arranged by 120 ° of intervals of circumferencial direction of the rotation centerline of the workpiece of clamping on collet.And each knife rest all independently is installed in separately on the main shaft, each main shaft is by the motor-driven of a correspondence, each motor all is installed in the main spindle box 11 again separately, each main spindle box all is in transmission connection with the piston rod of an oil cylinder or cylinder 12, by the drive of piston rod, main spindle box 11 can be made axial linear movement.And the action of the rotation of motor and oil cylinder or cylinder is all controlled by the numerical control program of processing request establishment.The cutter clamping both can rotate with subtracting main shaft by processing request on knife rest, can move axially with main spindle box again.
The course of work of multifunctional numerical control lathe of the present invention is such: at first workpiece is installed on the collet of reduction box 8 main shafts, by cylinder or oil cylinder 7 piston rod back-moving spring chucks, workpiece is clamped; By digital control system 6 control steps or servomotor 2 planker 5 is moved then, and workpiece pass through reduction box main shaft driven rotary, according to the numerical control program of groove to be processed or hole establishment, the rotation of control workpiece and mobile; Simultaneously, three knife rests 10 of clamping cutter pass through electric machine main shaft and cylinder or oil cylinder 12 drive rotations separately and move, and obtain different cutting depth by hydraulic pressure or air pressure, thereby process different grooves or hole.
The above-mentioned workpiece rotation of multifunctional numerical control lathe of the present invention with move, the rotation of knife rest and the operation of moving all by numerical control program, can on same lathe, finish the working procedures of working shaft-like part, as arc groove processing, straight-line groove processing, hole processing, chamfering and boss processing or the like, realize full-automatic processing loading and unloading, reach high accuracy, high efficiency, multi-functional effect.
Claims (6)
1, a kind of multifunctional numerical control machine, the knife rest parts that include lathe bed (3), use by the removable planker (5) of digital control system (6) control, clamp member (9) that clamping workpiece is used and clamping cutter, it is characterized in that: a reduction box (8) is installed on the described planker (5), and the clamp member that described clamping workpiece is used is installed on the main shaft of this reduction box; Described knife rest parts comprise the knife rest (10) that the clamping cutter is used, and knife rest is installed in one by on the motor-driven tool spindle, and motor is installed in the main spindle box (11), and main spindle box is connected with the oil cylinder or the cylinder (12) that can drive its moving linearly.
2, multifunctional numerical control machine as claimed in claim 1, it is held to levy and is: described knife rest parts include the knife rest (10) that a plurality of clamping cutters are used, each knife rest independently is installed in separately on the main shaft, and each main shaft is by the motor-driven of a correspondence, each motor all is installed in the main spindle box (11) separately, and each main spindle box all is connected with the oil cylinder or the cylinder (12) that can drive its moving linearly.
3, require 1 or 2 described multifunctional numerical control machines, it is characterized in that: described lathe bed (3) is provided with the ball-screw (4) of servo or stepper motor (2) driving of digital control system control, and described planker (5) is connected with this lead screw transmission.
4, multifunctional numerical control machine as claimed in claim 2 is characterized in that: described each knife rest (10) is evenly arranged along the circumferencial direction of the rotation centerline of the workpiece of described clamping on clamp member.
5, multifunctional numerical control machine as claimed in claim 1 or 2, it is characterized in that: the clamp member that described clamping workpiece is used (9) comprises the collet that is contained on the reduction box main shaft, and this collet and is contained in oil cylinder on the reduction box (8) or the piston rod of cylinder (7) links to each other.
6, multifunctional numerical control turning machine as claimed in claim 4 is characterized in that: described knife rest (10) is set to three, and is along the circumferential direction uniform with 120 ° of intervals, is installed in three respectively by on the motor-driven independent main shaft separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610051739 CN1876319A (en) | 2006-05-31 | 2006-05-31 | Multifunctional numerical control machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610051739 CN1876319A (en) | 2006-05-31 | 2006-05-31 | Multifunctional numerical control machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1876319A true CN1876319A (en) | 2006-12-13 |
Family
ID=37508968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610051739 Pending CN1876319A (en) | 2006-05-31 | 2006-05-31 | Multifunctional numerical control machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1876319A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865766A (en) * | 2010-06-30 | 2010-10-20 | 西安理工大学 | Static stiffness test device of modularized cutter handle combining part |
| CN102848024A (en) * | 2012-08-16 | 2013-01-02 | 淮安市胜杰液压机械有限公司 | Double-surface synchronous processing device for multiple workpieces |
| CN106964806A (en) * | 2017-05-11 | 2017-07-21 | 泰州驰骏智能设备有限公司 | One kind automation beveler |
| CN107717025A (en) * | 2017-09-22 | 2018-02-23 | 石家庄钢铁有限责任公司 | A kind of steel end-quenched processing milling tool with highly-efficient processing ability |
-
2006
- 2006-05-31 CN CN 200610051739 patent/CN1876319A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865766A (en) * | 2010-06-30 | 2010-10-20 | 西安理工大学 | Static stiffness test device of modularized cutter handle combining part |
| CN101865766B (en) * | 2010-06-30 | 2011-11-16 | 西安理工大学 | Static stiffness test device of modularized cutter handle combining part |
| CN102848024A (en) * | 2012-08-16 | 2013-01-02 | 淮安市胜杰液压机械有限公司 | Double-surface synchronous processing device for multiple workpieces |
| CN106964806A (en) * | 2017-05-11 | 2017-07-21 | 泰州驰骏智能设备有限公司 | One kind automation beveler |
| CN107717025A (en) * | 2017-09-22 | 2018-02-23 | 石家庄钢铁有限责任公司 | A kind of steel end-quenched processing milling tool with highly-efficient processing ability |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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