CN207043732U - Turning milling composite bores and attacks center - Google Patents

Turning milling composite bores and attacks center Download PDF

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Publication number
CN207043732U
CN207043732U CN201720831642.5U CN201720831642U CN207043732U CN 207043732 U CN207043732 U CN 207043732U CN 201720831642 U CN201720831642 U CN 201720831642U CN 207043732 U CN207043732 U CN 207043732U
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milling
turning
axis
axles
turnning
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祝烽
李虹
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Guangdong Run Star Technology Co Ltd
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Guangdong Run Star Technology Co Ltd
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Abstract

It the utility model is related to a kind of turning milling composite brill and attack center, including:Milling machine, turning head and turnning and milling turntable;The turning head is arranged on the milling head side of milling machine;Turnning and milling turntable is arranged on the work top of milling machine;The kinematic axis that turning milling composite bores center of attacking is X-axis, Y-axis, Z axis, C axles, W axles, and W axles are parallel with Z axis, and W axles are the axis of orientation of turning head vertical feed campaign, and C axles rotate about the z axis, and C axles are the direction of rotation axle of turnning and milling turntable;When turning head moves, turnning and milling turntable is rotated with preset rotation speed and moment of torsion, and turning function starts, Milling Function suspends, and when milling head moves, turnning and milling turntable is as milling working table, Milling Function starts, turning function suspends, and turning and milling are engaged to process part, it is possible to achieve clamped one time completes the processes such as car, milling, brill, tapping, complete the processing of whole complex parts, machining accuracy is high, economical and practical, greatly improves the production efficiency of product.

Description

Turning milling composite bores and attacks center
Technical field
Machining equipment technical field is the utility model is related to, is bored more particularly to a kind of turning milling composite and attacks center.
Background technology
Bore the CNC brills that center of attacking is a kind of cutting metal and attack center, also commonly referred to as " bore milling tapping " center " " drilling-tapping " center " " drilling and milling center " " bores Milling Machining " center " etc..It is to integrate cutting, drilling, tapping operating efficiency in the market most Fast and high-precision brill attacks center.It is to attack center-vertical machining centre (computer gong) by traditional metal cutting brill to be derived , floor space and processing stroke are small compared with for traditional vertical machining centre, are mainly used in processing small-sized metal, uncomfortable Close heavy cut.Configure generally use clamping-arm tool magazine or servo-type tool magazine, BT30 direct type main shafts, big screw lead Thread and roller Linear guides.Turning, i.e. lathe process, lathe process are the somes of machining.Lathe process is mainly with lathe tool to rotation Workpiece carry out turnery processing.Milling refers to the multiple-cutting-edge tool cutting workpiece using rotation, is efficient processing method.Work When cutter rotation (primary movement), workpiece movement (making feed motion), workpiece can also be fixed, but the cutter now rotated must also Must movement (while completing main motion and feed motion).
With the increasingly change of consumption electronic product profile, curved-surface structure is increasingly prevailing, and common brill attacks center can only be single One completes the work such as drilling and milling, tapping, processes this kind of part and also needs to multiple clamping and Reference Transforming, prepares cutter, one zero Part has to pass through multiple devices processing, and production efficiency is low, and yields is not also high.Obviously, common brill is attacked center and can not Meet the processing needs of such product.Therefore, combined type processing bores the research and development at center of attacking as the inexorable trend of development.
Utility model content
Based on this, it is necessary to for common brill attack center can only single completion drilling and milling, tapping the problem of, there is provided it is a kind of Turning milling composite bores and attacks center.
A kind of turning milling composite bores and attacks center, including:Milling machine, turning head and turnning and milling turntable;The turning head installation In the milling head side of milling machine;The turnning and milling turntable is arranged on above the work top of milling machine;The turnning and milling is compound The kinematic axis that formula bores center of attacking is X-axis, Y-axis, Z axis, C axles, W axles, and wherein X, Y, Z axis forms three dimensions, and W axles are parallel with Z axis, W axles are the axis of orientation of turning head vertical feed campaign, and C axles rotate about the z axis, and C axles are the direction of rotation axle of turnning and milling turntable;Work as turning During head motion, turnning and milling turntable is rotated with preset rotation speed and moment of torsion, and turning function starts, Milling Function pause, when milling head moves When, turnning and milling turntable starts as milling working table, Milling Function, and turning function pause, turning and milling are engaged to process zero Part.
Preferably, the turning head includes:Line slideway, vertical tool holder, cutting tool, clamper, linear electric motors, position Put stroke measurment system;The vertical tool holder includes:Turning tool rest, straight line slide unit;The cutting tool are arranged on lathe tool knife On frame;The turning tool rest is arranged on the straight line slide unit in turning rostral face, and the linear electric motors drive the turning tool rest edge Line slideway does vertical direction feeding, and the position stroke measuring system is arranged on the sliding block of straight line slide unit.
Preferably, the cutting tool are lathe tool.
Preferably, the cutting tool are any one in drill bit, reamer, reamer, screw tap, screw die and annular knurl.
Preferably, Circular gratings chi is installed on the turnning and milling turntable;The Circular gratings chi, for measuring every turn of turning tool rest The amount of feeding, milling feed amount and indexing.
Preferably, the C axles are closed-loop control axle.
Compared with prior art, the beneficial effects of the utility model are:
The turning milling composite brill of this programme, which attacks center, to be included:Milling machine, turning head and turnning and milling turntable;The turning head peace Mounted in the milling head side of milling machine;The turnning and milling turntable is arranged on above the work top of milling machine;When turning head is transported When dynamic, turnning and milling turntable is rotated with preset rotation speed and moment of torsion, and turning function starts, Milling Function pause;When milling head moves, car Milling turntable starts as milling working table, Milling Function, and turning function pause, turning and milling are engaged to process part.Should It is the high-performance machine tool product being integrated into turning and Milling Function on a machine tool that turning milling composite, which bores and attacks center, it is possible to achieve Clamped one time completes the processes such as car, milling, brill, tapping, and simple in construction flexible, cost is relatively low, simplifies clamping workpiece, saves non- Production time, save the energy and floor space is small, meet the requirement of manufacturing technique requirent and high-precision Compound Machining, also promote Into the batch industrialization of precision component processing.
Brief description of the drawings
Fig. 1 is that the turning milling composite of an embodiment bores the schematic diagram at center of attacking;
Fig. 2 is the schematic diagram that the turning milling composite of an embodiment bores the turning head at center of attacking.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to The scope of the utility model protection.
Embodiment 1
Fig. 1 is that the turning milling composite of an embodiment bores the schematic diagram at center of attacking.As shown in figure 1, a kind of turnning and milling is answered Box-like brill attacks center, including:Milling machine 1, turning first 2 and turnning and milling turntable 3;The turning first 2 is arranged on the milling of milling machine 1 Cut rostral face;The turnning and milling turntable 3 is arranged on above the work top of milling machine 1;The turning milling composite bores and attacks center Kinematic axis is X-axis, Y-axis, Z axis, C axles, W axles, and wherein X, Y, Z axis forms three dimensions, and W axles are parallel with Z axis, and W axles are turning first 2 The axis of orientation of vertical feed campaign, C axles rotate about the z axis, and C axles are the direction of rotation axle of turnning and milling turntable 3;When first 2 motion of turning, Turnning and milling turntable 3 is rotated with preset rotation speed and moment of torsion, and turning function starts, and Milling Function pause, when milling head moves, turnning and milling turns Platform 3 is used as milling working table, and Milling Function starts, and turning function pause, turning and milling are engaged to process part.
In the present embodiment, the turning first 2 can be the turning head of turning machine, by its milling machine milling head Side, by turnning and milling turntable 3, the turn-milling cutting with regard to parts can be completed.When startup turning milling composite brill attacks the milling at center During head, the Milling Process with regard to parts can be completed.Thus, it is the machine in existing milling machine that the turning milling composite, which bores and attacks center, Turning head and turnning and milling turntable are installed, just energy clamped one time completes process, the timesharing such as car, milling, brill, tapping and realizes turning function on bed And Milling Function, it is simple in construction.
The present embodiment installs a turning head part in the milling head side of milling machine, in the work top of milling machine Upper installation turnning and milling turntable, when turning head moves, turnning and milling turntable is rotated with preset rotation speed and moment of torsion, and turning function starts, milling Function is suspended, and when milling head move, turnning and milling turntable is used as milling working table, Milling Function startup, and turning function suspends, can be with Realize that clamped one time completes the processes such as car, milling, brill, tapping, complete the processing of whole complex parts, machining accuracy is high, and economical Practicality, greatly improve the production efficiency of product.
Embodiment 2
Fig. 1 is that the turning milling composite of an embodiment bores the schematic diagram at center of attacking.Fig. 2 is that the turnning and milling of an embodiment is answered The schematic diagram of the box-like turning head for boring center of attacking.The present embodiment is illustrated with reference to Fig. 1 and Fig. 2.
A kind of turning milling composite bores and attacks center, including:Milling machine 1, turning first 2 and turnning and milling turntable 3;The turning first 2 Installed in the milling head side of milling machine 1;The turnning and milling turntable 3 is arranged on above the work top of milling machine 1;The car The kinematic axis that milling combined type bores center of attacking is X-axis, Y-axis, Z axis, C axles, W axles, and wherein X, Y, Z axis forms three dimensions, W axles and Z Axle is parallel, and W axles are the axis of orientation of the first 2 vertical feed campaign of turning, and C axles rotate about the z axis, and C axles are the direction of rotation of turnning and milling turntable 3 Axle;When first 2 motion of turning, turnning and milling turntable 3 is rotated with preset rotation speed and moment of torsion, and turning function starts, Milling Function pause, when When milling head moves, turnning and milling turntable 3 is used as milling working table, and Milling Function starts, and turning function pause, turning and milling match Close to process part.
Wherein, the turning first 2 includes:Line slideway 21, vertical tool holder, cutting tool 22, clamper 24, straight-line electric Machine (being not drawn into figure), position stroke measuring system 26;The vertical tool holder includes:Turning tool rest 23, straight line slide unit 25;Institute Cutting tool 22 are stated on turning tool rest 23;The turning tool rest 23 is arranged on the straight line slide unit 25 of first 2 side of turning, The linear electric motors drive the turning tool rest 23 to do vertical direction feeding, the position stroke measuring system along line slideway 21 26 are arranged on the sliding block of straight line slide unit 25.
The position stroke measuring system 26 is high-precision position stroke measuring system, for measuring turning tool rest 23 Displacement is fed, running precision can be greatly improved by the position stroke measuring system 26.
Install turnning and milling turntable 3 additional on the workbench of milling machine 1, this reality can be realized by the linear interpolation of X, Y, Z or W axle The brill for applying example attacks the turnery processing at center.This turnning and milling turntable 3 uses as main shaft when carrying out turning, and turnning and milling turntable 3 possesses necessarily Rotating speed and moment of torsion, the processing of turning function can be ensure that, while good surface smoothness can be ensured.Carrying out milling When, turnning and milling turntable 3 is used as milling working table, can complete milling interpolation indexing positioning function and complicated part Milling Process.C axles For closed-loop control axle, Circular gratings chi is housed on turnning and milling turntable 3, to realize each revolution of amount of feeding of knife rest and constant speed cutting, milling Cut feeding and indexing function.Whole bed piece employs finite element analysis, and rigidity rational in infrastructure is strong.Wherein, finite element analysis (FEA, Finite Element Analysis) is using the method for mathematical approach to actual physical system (geometry and load working condition) Simulated.Also utilize simple and interaction element, i.e. unit, it is possible to go to approach nothing with the unknown quantity of limited quantity Limit the real system of unknown quantity.
As a preferred embodiment, the cutting tool 22 are lathe tool.
As a preferred embodiment, the cutting tool 22 are in drill bit, reamer, reamer, screw tap, screw die and annular knurl Any one, is selected according to being actually needed, and is not limited herein.
As a preferred embodiment, Circular gratings chi is installed on the turnning and milling turntable 3;The Circular gratings chi, for measuring The 23 each revolution of amount of feeding of turning tool rest, milling feed amount and indexing.The Circular gratings chi measures 23 each revolution of feeding of turning tool rest Amount, constant speed cutting when carrying out turnery processing to realize.The Circular gratings chi measurement milling feed amount and indexing, to realize The interpolation indexing positioning function of milling and complicated part Milling Process.
As a preferred embodiment, the C axles are closed-loop control axle.The C axles are the closed-loop control axle of horizontal direction.
The turning milling composite brill of this programme, which attacks center, to be included:Milling machine, turning head and turnning and milling turntable;The turning head peace Mounted in the milling head side of milling machine;The turnning and milling turntable is arranged on above the work top of milling machine;When turning head is transported When dynamic, turnning and milling turntable is rotated with preset rotation speed and moment of torsion, and turning function starts, Milling Function pause;When milling head moves, car Milling turntable starts as milling working table, Milling Function, and turning function pause, turning and milling are engaged to process part.Should It is the high-performance machine tool product being integrated into turning and Milling Function on a machine tool that turning milling composite, which bores and attacks center, it is possible to achieve Clamped one time completes the processes such as car, milling, brill, tapping, and simple in construction flexible, cost is relatively low, simplifies clamping workpiece, saves non- Production time, save the energy and floor space is small, meet the requirement of manufacturing technique requirent and high-precision Compound Machining, also promote Into the batch industrialization of precision component processing.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed, But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (6)

1. a kind of turning milling composite bores and attacks center, it is characterised in that including:Milling machine, turning head and turnning and milling turntable;
The turning head is arranged on the milling head side of milling machine;The turnning and milling turntable is arranged on the work top of milling machine Top;
The kinematic axis that the turning milling composite bores center of attacking is X-axis, Y-axis, Z axis, C axles, W axles, and wherein X, Y, Z axis forms three-dimensional space Between, W axles are parallel with Z axis, and W axles are the axis of orientation of turning head vertical feed campaign, and C axles rotate about the z axis, and C axles are turnning and milling turntable Direction of rotation axle;
When turning head moves, turnning and milling turntable is rotated with preset rotation speed and moment of torsion, and turning function starts, Milling Function pause;When When milling head moves, turnning and milling turntable starts as milling working table, Milling Function, and turning function pause, turning and milling match Close to process part.
2. turning milling composite according to claim 1 bores and attacks center, it is characterised in that the turning head includes:Straight line is led Rail, vertical tool holder, cutting tool, clamper, linear electric motors, position stroke measuring system;
The vertical tool holder includes:Turning tool rest, straight line slide unit;
The cutting tool are arranged on turning tool rest;The turning tool rest is arranged on the straight line slide unit in turning rostral face, institute Stating linear electric motors drives the turning tool rest to do vertical direction feeding along line slideway, and the position stroke measuring system is arranged on On the sliding block of straight line slide unit.
3. turning milling composite according to claim 2 bores and attacks center, it is characterised in that the cutting tool are lathe tool.
4. turning milling composite according to claim 2 bores and attacks center, it is characterised in that the cutting tool are drill bit, expanded Any one in hole drill, reamer, screw tap, screw die and annular knurl.
5. turning milling composite according to claim 2 bores and attacks center, it is characterised in that is provided with circle on the turnning and milling turntable Grating scale;
The Circular gratings chi, for measuring each revolution of amount of feeding of turning tool rest, milling feed amount and indexing.
6. turning milling composite according to claim 1 bores and attacks center, it is characterised in that the C axles are closed-loop control axle.
CN201720831642.5U 2017-07-10 2017-07-10 Turning milling composite bores and attacks center Active CN207043732U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720831642.5U CN207043732U (en) 2017-07-10 2017-07-10 Turning milling composite bores and attacks center

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720831642.5U CN207043732U (en) 2017-07-10 2017-07-10 Turning milling composite bores and attacks center

Publications (1)

Publication Number Publication Date
CN207043732U true CN207043732U (en) 2018-02-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110253226A (en) * 2019-07-08 2019-09-20 苏州真懿精密器械有限公司 Micro parts product combined machining method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110253226A (en) * 2019-07-08 2019-09-20 苏州真懿精密器械有限公司 Micro parts product combined machining method

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