CN106181382B - A kind of turning-milling complex processing lathe - Google Patents

A kind of turning-milling complex processing lathe Download PDF

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Publication number
CN106181382B
CN106181382B CN201610557431.7A CN201610557431A CN106181382B CN 106181382 B CN106181382 B CN 106181382B CN 201610557431 A CN201610557431 A CN 201610557431A CN 106181382 B CN106181382 B CN 106181382B
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China
Prior art keywords
turntable
milling
hole
fixed
workpiece
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CN201610557431.7A
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CN106181382A (en
Inventor
雷群
高强
汤秀清
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Guangzhou Haozhi Electromechanical Co Ltd
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Guangzhou Haozhi Electromechanical Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/02Machine tools for performing different machining operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25Movable or adjustable work or tool supports
    • B23Q1/26Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

The invention discloses a kind of turning-milling complex processing lathes, including rack, turntable, milling head device, milling handle, lathe tool handle of a knife and clamp assembly.Turntable, including fixed seat, turntable and torque motor, fixed seat are mounted in rack, and turntable is installed in rotation on fixed seat upper end and for installing workpiece;Milling head device includes rack-mounted spindle box, is fixed on spindle box shell, the shaft core being installed in rotation in shell and the power source in spindle box and for driving shaft core to rotate;Clamp assembly, including shop bolt, positioning plate and multiple top hyte parts;Positioning plate with workpiece for being detachably fixed, and the side of the positioning plate is equipped with pin hole and blind rivet, and the blind rivet is for being inserted into the first positioning hole of turntable.A variety of processing methods may be implemented in the present invention, meet a variety of processing needs.

Description

A kind of turning-milling complex processing lathe
Technical field
The present invention relates to a kind of turning-milling complex processing lathes.
Background technology
Existing milling machine structure generally comprises a rack, and a workbench is arranged in rack, milling head is arranged above workbench, Milling head is only used for Milling Process, and such function is more single, and the mode of processing is less, cannot be satisfied a variety of processing needs, than When reaching Ra0.08 or less such as surface roughness requirements, often it is extremely difficult to require.
Invention content
It for overcome the deficiencies in the prior art, can be with the purpose of the present invention is to provide a kind of turning-milling complex processing lathe It realizes a variety of processing methods, meets a variety of processing needs.
The purpose of the present invention is realized using following technical scheme:
A kind of turning-milling complex processing lathe, including:
Rack;
Turntable, including fixed seat, turntable and torque motor, fixed seat are mounted in rack, and turntable is rotatably mounted In fixed seat upper end and for installing workpiece, torque motor is installed on inside fixed seat and for driving turntable to rotate;The turntable Upper end is equipped with first positioning hole;
Milling head device above turntable, milling head device include rack-mounted spindle box, are fixed on main shaft Shell on case, the shaft core being installed in rotation in shell and in spindle box and dynamic for driving shaft core to rotate Power source;Shaft core extends along the short transverse of rack and the lower end of shaft core is equipped with plug-in opening;The shell or main shaft of milling head device Position-limitting pin is installed with below case, the lower end of position-limitting pin forms gland;
The upper end of milling handle, the milling handle is fixed on for inserting in the plug-in opening, and the milling handle and limit The setting of position pin interval, the lower end of the milling handle are equipped with the first installation position for installing milling cutter;
The upper end of lathe tool handle of a knife, the lathe tool handle of a knife is fixed on for inserting in the plug-in opening, and the lower end of the lathe tool handle of a knife is set It is useful for the second installation position of installation lathe tool, limited block is installed on the outside of lathe tool handle of a knife, the upper end of limited block is equipped with second and determines Position hole, which is used for when lathe tool handle of a knife is installed in shaft core and gland location fit;
Clamp assembly, including shop bolt, positioning plate and multiple top hyte parts;Positioning plate is used for detachably solid with workpiece Fixed, the side of the positioning plate is equipped with pin hole and blind rivet, and the blind rivet is for being inserted into the first positioning hole of turntable;Shop bolt It is fixed on turntable upper end, which is used for when blind rivet is plugged in first positioning hole and the positioning of the pin hole of positioning plate is matched It closes;Multiple top hyte parts are along first positioning hole circumference array, and top hyte part includes top tight pieces and cylinder, and top tight pieces are movably pacified In turntable, cylinder for drive top tight pieces along the radial direction activity of first positioning hole, to drive multiple top tight pieces clampings Or unclamp the blind rivet.
Preferably, positioning plate is fixedly connected with workpiece by a screw, and passes through a connection between positioning plate and workpiece Pin wears positioning.
Preferably, the quantity of shop bolt and pin hole it is equal there are two.
Preferably, the upper end of the turntable is fixedly provided with clump weight, when workpiece is mounted on turntable, workpiece and clump weight edge The radial direction of turntable arranges, and the center of workpiece and the center of clump weight are located at the opposite sides of center of turntable.
Preferably, the both sides of lathe tool handle of a knife are installed with the limited block, and the lower end of the spindle box or shell is fixed There are two the position-limitting pin, two position-limitting pins are used to insert with the second location hole of two limited blocks and fix.
Preferably, the outside of gland forms the first taper surface and the second taper surface being mutually linked, the second taper surface position In the lower section of the first taper surface, the outer diameter of first taper surface and the second taper surface gradually increases from bottom to up, and first The taper of taper surface is less than the taper of the second taper surface, which is straight hole, and the second taper surface is used to insert in gland It play the guiding role when mounted in second location hole, the lower end of first taper surface is for being inserted into second location hole and determining with second Position hole interference fit.
Preferably, frame upper end is equipped with workbench, and the fixed seat of turntable is fixed on the table.
Preferably, two shop bolts are located at the opposite sides of first positioning hole, and two pin holes are located at this The opposite sides of blind rivet.
Preferably, workpiece is mounted on the side of positioning plate, and blind rivet and pin hole are set to the other side of positioning plate.
Compared with prior art, the beneficial effects of the present invention are:
A variety of processing methods may be implemented in turning-milling complex processing lathe of the present invention, meet a variety of processing needs, need into When row Milling Process, common milling handle can be mounted in the plug-in opening of shaft core, the turntable of turntable does not rotate at this time, Power source drives shaft core rotation, and milling handle is arranged with position-limitting pin interval, and such position-limitting pin will not hinder milling cutter knife Handle rotates;When needing to carry out turnery processing, the lathe tool handle of a knife of the present invention can be mounted on milling head device, utilization and lathe tool The second location hole of the fixed limited block of handle of a knife and the gland inserting of position-limitting pin coordinate, and shaft core can be prevented to rotate in this way, Torque motor drives the turntable rotation of turntable, to cutting workpiece;At work, in advance by workpiece and positioning plate to be processed It is detachably fixed, when installing workpiece, the pulling of positioning plate need to be only inserted into first positioning hole, shop bolt is inserted into pin In nail hole, recycle it is multiple top hyte parts top tight pieces by blind rivet clamping, dismount in this way it is more convenient, working efficiency compared with It is high.
Description of the drawings
Fig. 1 is the structural schematic diagram of turning-milling complex processing lathe of the present invention;
Fig. 2 is the close-up schematic view at A in Fig. 1;
Fig. 3 is the assembly decomposition diagram of turntable of the present invention, positioning plate and workpiece;
In figure:10, rack;11, workbench;20, turntable;21, turntable;211, first positioning hole;22, fixed seat;30、 Milling head device;31, position-limitting pin;40, lathe tool handle of a knife;41, limited block;51, positioning plate;511, pin hole;512, blind rivet;52、 Shop bolt;60, workpiece;70, clump weight.
Specific implementation mode
In the following, in conjunction with attached drawing and specific implementation mode, the present invention is described further:
As shown in Figure 1 to Figure 3, turning-milling complex processing lathe of the present invention, including rack 10, turntable 20, milling head device 30, Milling handle, lathe tool handle of a knife 40 and clamp assembly.
Turntable 20 includes fixed seat 22, turntable 21 and torque motor, and fixed seat 22 is mounted in rack 10, and turntable 21 can It is rotatably mounted at 22 upper end of fixed seat and for installing workpiece 60, torque motor is installed on 22 inside of fixed seat and for driving Turntable 21 rotates;21 upper end of turntable is equipped with first positioning hole 211;
Milling head device 30 is located at 20 top of turntable, and milling head device 30 includes the spindle box being mounted in rack 10, fixation Shell on spindle box, the shaft core being installed in rotation in shell and in spindle box and for driving shaft core to turn Dynamic power source;Shaft core extends along the short transverse of rack 10 and the lower end of shaft core is equipped with plug-in opening;The shell of milling head device 30 Position-limitting pin 31 is installed with below body or spindle box, the lower end of position-limitting pin 31 forms gland;
The upper end of the milling handle is fixed on for inserting in the plug-in opening, and between the milling handle and position-limitting pin 31 Every setting, the lower end of the milling handle is equipped with the first installation position for installing milling cutter;
The upper end of the lathe tool handle of a knife 40 is fixed on for inserting in the plug-in opening, and the lower end of the lathe tool handle of a knife 40, which is equipped with, to be used for Second installation position of lathe tool is installed, the outside of lathe tool handle of a knife 40 is installed with limited block 41, and the upper end of limited block 41 is equipped with second and determines Position hole, which is used for when lathe tool handle of a knife 40 is installed in shaft core and gland location fit;
Clamp assembly includes shop bolt 52, positioning plate 51 and multiple top hyte parts;Positioning plate 51 is used for can with workpiece 60 Dismounting is fixed, and the side of the positioning plate 51 is equipped with pin hole 511 and blind rivet 512, which is used to be inserted into the of turntable 21 In a positioning hole 211;Shop bolt 52 is fixed on 21 upper end of turntable, which is used to be plugged in first in blind rivet 512 When in location hole 211 with 511 location fit of the pin hole of positioning plate 51;Multiple top hyte parts are along 211 Circle-Array of first positioning hole Row, top hyte part includes top tight pieces and cylinder, and top tight pieces are movably installed in turntable 21, and cylinder is for driving top tight pieces edge The radial direction activity of first positioning hole 211, to drive multiple top tight pieces clampings or unclamp the blind rivet 512.
A variety of processing methods may be implemented in turning-milling complex processing lathe of the present invention, meet a variety of processing needs, need into When row Milling Process, common milling handle can be mounted in the plug-in opening of shaft core, the turntable 21 of turntable 20 is not at this time Rotation, power source drives shaft core rotation, and milling handle is arranged with the interval of position-limitting pin 31, and such position-limitting pin 31 will not hinder Milling handle is hindered to rotate;When needing to carry out turnery processing, the lathe tool handle of a knife 40 of the present invention can be mounted on milling head device 30 On, it is inserted and is coordinated using the gland of second location hole and position-limitting pin 31 with 40 fixed limited block 41 of lathe tool handle of a knife, this Sample can prevent shaft core from rotating, and torque motor drives the turntable 21 of turntable 20 to rotate, to cutting workpiece 60;At work, Workpiece 60 to be processed is detachably fixed with positioning plate 51 in advance, it, only need to be by the blind rivet of positioning plate 51 when installing workpiece 60 512 are inserted into first positioning hole 211, shop bolt 52 is inserted into pin hole 511, recycle holding out against for multiple top hyte parts 512 clamping of blind rivet is dismounted more convenient by part in this way, and working efficiency is higher.
Preferably, positioning plate 51 is fixedly connected with workpiece 60 by a screw, and is led between positioning plate 51 and workpiece 60 It crosses a connecting pin and wears positioning.
Preferably, the quantity of shop bolt 52 and pin hole 511 it is equal there are two.
Preferably, when workpiece 60 is mounted on turntable 21, when the center of workpiece 60 is not located at the center of turntable 21, also Clump weight 70, workpiece 60 and clump weight 70 are fixedly provided in the upper end of the turntable 21 to arrange along the radial direction of turntable 21, and The center of workpiece 60 and the center of clump weight 70 are located at the opposite sides at 21 center of turntable, in this way can preferably balance position Weight in 21 center both sides of turntable.
When the center of workpiece 60 is located at the center of turntable 21, the lathe tool on the lathe tool handle of a knife 40 can be utilized in workpiece On process arc surface.
Preferably, the both sides of lathe tool handle of a knife 40 are installed with the lower end of the limited block 41, the spindle box or shell Fixed there are two the position-limitting pins 31, and two position-limitting pins 31 are for solid with the inserting of the second location hole of two limited blocks 41 It is fixed.
Preferably, the outside of gland forms the first taper surface and the second taper surface being mutually linked, the second taper surface position In the lower section of the first taper surface, the outer diameter of first taper surface and the second taper surface gradually increases from bottom to up, and first The taper of taper surface is less than the taper of the second taper surface, which is straight hole, and the second taper surface is used to insert in gland It play the guiding role when mounted in second location hole, the lower end of first taper surface is for being inserted into second location hole and determining with second Position hole interference fit.
Preferably, 10 upper end of rack is equipped with workbench 11, and the fixed seat 22 of turntable 20 is installed on workbench 11.
Preferably, two shop bolts 52 are located at the opposite sides of first positioning hole 211, and two pin holes 511 divide Not Wei Yu the blind rivet 512 opposite sides.
Preferably, workpiece 60 is mounted on the side of positioning plate 51, and blind rivet 512 and pin hole 511 are set to the another of positioning plate 51 Side.
It will be apparent to those skilled in the art that technical solution that can be as described above and design, make various other Corresponding change and deformation, and all these changes and deformation should all belong to the protection domain of the claims in the present invention Within.

Claims (9)

1. a kind of turning-milling complex processing lathe, which is characterized in that including:
Rack;
Turntable, including fixed seat, turntable and torque motor, fixed seat are mounted in rack, and turntable is installed in rotation on solid Reservation upper end is simultaneously used to install workpiece, and torque motor is installed on inside fixed seat and for driving turntable to rotate;The turntable upper end Equipped with first positioning hole;
Milling head device above turntable, milling head device include rack-mounted spindle box, are fixed on spindle box Shell, the shaft core that is installed in rotation in shell and the power in spindle box and for driving shaft core to rotate Source;Shaft core extends along the short transverse of rack and the lower end of shaft core is equipped with plug-in opening;The shell or spindle box of milling head device Lower section be installed with position-limitting pin, the lower end of position-limitting pin forms gland;
The upper end of milling handle, the milling handle is fixed on for inserting in the plug-in opening, and the milling handle and spacer pin The setting of nail interval, the lower end of the milling handle are equipped with the first installation position for installing milling cutter;
The upper end of lathe tool handle of a knife, the lathe tool handle of a knife is fixed on for inserting in the plug-in opening, and the lower end of the lathe tool handle of a knife, which is equipped with, to be used In the second installation position of installation lathe tool, limited block is installed on the outside of lathe tool handle of a knife, the upper end of limited block is equipped with second location hole, The second location hole is used for when lathe tool handle of a knife is installed in shaft core and gland location fit;
Clamp assembly, including shop bolt, positioning plate and multiple top hyte parts;Positioning plate, should for being detachably fixed with workpiece The side of positioning plate is equipped with pin hole and blind rivet, and the blind rivet is for being inserted into the first positioning hole of turntable;Shop bolt is fixed In turntable upper end, which is used for when blind rivet is plugged in first positioning hole and the pin hole location fit of positioning plate; Multiple top hyte parts are along first positioning hole circumference array, and top hyte part includes top tight pieces and cylinder, and top tight pieces are movably installed In turntable, cylinder be used for drive top tight pieces along first positioning hole radial direction activity, with drive multiple top tight pieces clampings or Person unclamps the blind rivet.
2. turning-milling complex processing lathe as described in claim 1, which is characterized in that positioning plate is fixed with workpiece by a screw Connection, and positioning is worn by a connecting pin between positioning plate and workpiece.
3. turning-milling complex processing lathe as described in claim 1, which is characterized in that the quantity of shop bolt and pin hole has Two.
4. turning-milling complex processing lathe as described in claim 1, which is characterized in that the upper end of the turntable is fixedly provided with counterweight Block, when workpiece is mounted on turntable, workpiece and clump weight are arranged along the radial direction of turntable, and the center of workpiece and counterweight The center of block is located at the opposite sides of center of turntable.
5. turning-milling complex processing lathe as described in claim 1, which is characterized in that the both sides of lathe tool handle of a knife are installed with described The lower end of limited block, the spindle box or shell is fixed there are two the position-limitting pin, and two position-limitting pins are used for and two The second location hole inserting of limited block is fixed.
6. turning-milling complex processing lathe as described in claim 1, which is characterized in that the outside formation of gland was mutually linked First taper surface and the second taper surface, the second taper surface are located at the lower section of the first taper surface, first taper surface and the second taper The outer diameter in face gradually increases from bottom to up, and the taper of the first taper surface is less than the taper of the second taper surface, this is second fixed Position hole is straight hole, and the second taper surface is used to play the guiding role when gland is inserted into second location hole, first taper surface Lower end is for being inserted into second location hole and being interference fitted with second location hole.
7. turning-milling complex processing lathe as described in claim 1, which is characterized in that frame upper end is equipped with workbench, rotation The fixed seat of platform is fixed on the table.
8. turning-milling complex processing lathe as claimed in claim 3, which is characterized in that it is fixed that two shop bolts are located at first The opposite sides in position hole, two pin holes are located at the opposite sides of the blind rivet.
9. turning-milling complex processing lathe as described in claim 1, which is characterized in that workpiece is mounted on the side of positioning plate, draws Nail and pin hole are set to the other side of positioning plate.
CN201610557431.7A 2016-07-13 2016-07-13 A kind of turning-milling complex processing lathe Active CN106181382B (en)

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CN201610557431.7A CN106181382B (en) 2016-07-13 2016-07-13 A kind of turning-milling complex processing lathe

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Application Number Priority Date Filing Date Title
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CN106181382B true CN106181382B (en) 2018-10-09

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Publication number Priority date Publication date Assignee Title
CN108581486B (en) * 2018-05-17 2019-11-05 烟台工程职业技术学院 Disk part by performing tapping drilling all-in-one machine
CN109551238A (en) * 2018-12-26 2019-04-02 武汉科技大学 A kind of multifunction machine

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JP4316850B2 (en) * 2002-09-26 2009-08-19 森精機興産株式会社 Machining method in complex machine tool
US8430004B2 (en) * 2008-11-27 2013-04-30 Mapal Fabrik Fur Prazisionswerkzeuge Dr. Kress Kg Tool holder
CN101513716A (en) * 2009-03-27 2009-08-26 沈阳第一机床厂 B-axis cutter holder device of a turn-milling complex machining center
CN202185738U (en) * 2011-06-24 2012-04-11 芜湖红旗重型机床有限公司 Turn-milling separating mechanism of turn-milling composite machine tool
CN104440097B (en) * 2013-09-17 2017-01-11 富鼎电子科技(嘉善)有限公司 Turning and milling combination feeding device, turning and milling combination machine tool and machining method implemented by same
CN104400018A (en) * 2014-09-25 2015-03-11 广州市昊志机电股份有限公司 Electric main shaft of turning and milling composite machine tool
CN105598696A (en) * 2014-11-13 2016-05-25 襄阳华中科技大学先进制造工程研究院 Double-spindle turning-milling composite machining machine tool for machining aero-engine casing
CN205184253U (en) * 2015-08-25 2016-04-27 五莲县长泰工贸有限公司 Wagon drill of processing flange mills compound lathe
CN204868097U (en) * 2015-08-31 2015-12-16 安徽华东机床制造有限公司 Turnning and milling combined type lathe

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