CN206605237U - A kind of vertical turn-milling complex machining center - Google Patents
A kind of vertical turn-milling complex machining center Download PDFInfo
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- CN206605237U CN206605237U CN201720301707.5U CN201720301707U CN206605237U CN 206605237 U CN206605237 U CN 206605237U CN 201720301707 U CN201720301707 U CN 201720301707U CN 206605237 U CN206605237 U CN 206605237U
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Abstract
Vertical turn-milling complex machining center disclosed in the utility model includes rotary table, mobile work platform, machining center lathe bed, gantry frame, crossbeam, ram, saddle, lathe tool storehouse and milling cutter storehouse, mobile work platform is arranged on machining center lathe bed, rotary table axle is connected on the upside of mobile work platform, the bottom of rotary table is arranged on a bull gear, bull gear is connected through a multilevel gear drive mechanism with spindle drive motor, crossbeam is arranged on gantry frame, saddle slidingly can be arranged on crossbeam, ram is arranged on saddle, the bottom of ram is provided with tool rest, lathe tool storehouse and milling cutter storehouse are separately positioned on the both sides of gantry frame；The Compositions of metal-working machines has excellent turning and Milling Process function, after part by one-step clamping, various planes, the car of curved surface part, milling, brill, the high efficiency of tapping, high-quality processing can be completed, the influence because of multiple clamping to element precision can be effectively solved, so as to improve part Accuracy of finish.
Description
Technical field
The utility model is related to a kind of numerical control machining center, specifically a kind of vertical turn-milling complex machining center.
Background technology
With the requirement on machining accuracy more and more higher of modern part, the clamping precision before part processing is particularly important.
One part will carry out multiple clamping to the processing by several equipment, and clamping each time certainly will influence part
Final precision.
To solve the precision problem that part multiple clamping is caused, vertical turn-milling complex machining center is occurred in that.Common is vertical
Formula turn-milling complex machining center is based on turnery processing, and milling is intended only as miscellaneous function, and not only function is limited, and processing essence
Degree is far away from planer-type milling machine.
The content of the invention
Technical problem to be solved in the utility model is：In view of the shortcomings of the prior art there is provided a kind of with excellent
Turning and the vertical turn-milling complex machining center of Milling Process function, after part by one-step clamping, can complete various planes, song
The car of surface parts, milling, brill, the high efficiency of tapping, high-quality processing, can effectively solve the shadow because of multiple clamping to element precision
Ring, so as to improve part Accuracy of finish.
The utility model solve the technical scheme that is used of above-mentioned technical problem for：In a kind of vertical turning-milling complex processing
The heart, including rotary table, mobile work platform, machining center lathe bed, gantry frame, crossbeam, ram, saddle, lathe tool storehouse and milling
Tool magazine, described mobile work platform is slidably mounted in by Y-axis screw drive mechanism on described machining center lathe bed, institute
The rotary table axle stated is connected on the upside of described mobile work platform, and the bottom of described rotary table is arranged on a canine tooth
On circle, described bull gear is connected with the output end of two multilevel gear drive mechanisms simultaneously, and each described multi-stage gear is passed
The input of motivation structure is connected with the output end of a spindle drive motor, and described spindle drive motor is arranged on described movement
On workbench, described gantry frame is across the both sides installed in described machining center lathe bed, and described crossbeam can go up downslide
It is arranged on dynamicly on described gantry frame, described saddle slidingly can be arranged on described crossbeam, described cunning
Pillow can slide up and down on described saddle, and the bottom of described ram is provided with tool rest, described lathe tool storehouse and institute
The milling cutter storehouse stated is separately positioned on the both sides of described gantry frame.
Disclosed in the utility model during vertical turn-milling complex machining center work, spindle drive motor work, through multistage tooth
Wheel drive mechanism drives bull gear to rotate, and then drives rotary table rotation；Or, the work of Y-axis screw drive mechanism drives
Mobile work platform is slided along machining center lathe bed, and then drives rotary table linear motion.
Vertical turn-milling complex machining center disclosed in the utility model is that a vertical turnning and milling with mobile work platform is answered
Close machining center, the characteristics of Compositions of metal-working machines combines traditional vertical milling-lathe machining center and planer-type milling machine, its workbench
Not only there is the spinfunction and C-axis scale division function of vertical machining centre, and the linear motion function with planer-type milling machine, because
This Compositions of metal-working machines has excellent turning and Milling Process function, after part by one-step clamping, can complete various flat
Face, the car of curved surface part, milling, brill, the high efficiency of tapping, high-quality processing, can effectively be solved because multiple clamping is to part essence
The influence of degree, so as to improve part Accuracy of finish.
Described Y-axis screw drive mechanism includes two Y-axis leading screw driver elements, and each described Y-axis leading screw driving is single
Member includes Y-axis servomotor, Y-axis leading screw and Y-axis screw, and described Y-axis servomotor is arranged on described machining center lathe bed
On, the output end of described Y-axis servomotor is connected through the first decelerator and first shaft coupling with described Y-axis leading screw, described
Y-axis screw be arranged on described Y-axis leading screw, described mobile work platform is arranged on described Y-axis screw, it is described plus
Many parallel line of slide rails are installed, described mobile work platform is slidably mounted in described many on the lathe bed of work center
On line of slide rail.When Y-axis screw drive mechanism works, two Y-axis servomotors drive corresponding Y-axis leading screw to rotate respectively, Y-axis
Screw is along Y-axis lead screw straight-line, so as to realize the linear motion function of mobile work platform（That is Y-axis function）, rotary table
Linear motion function is together realized with mobile work platform.
The linear grating chi parallel with many described line of slide rails is installed on described machining center lathe bed.Line light
The setting of grid chi, is advantageously implemented the high accuracy linear motion of Y-axis.
The output end of each described multilevel gear drive mechanism is provided with first gear, described first gear with it is described
Bull gear be meshed, described bull gear is connected with the outer shroud of a crossed roller bearing, and described crossed roller bearing is installed
On a bearing block, described bearing block is arranged on the top of described mobile work platform, described multilevel gear drive mechanism
Input second gear is installed, the output end of described spindle drive motor is provided with the 3rd gear, the second described tooth
The first timing belt is arranged with wheel and the 3rd described gear.Crossed roller bearing has good mechanical property, makes rotation work
High bounce precision and excellent precision stability can be realized by making platform.
Described gantry frame includes tie-beam and two root posts, and described two root posts are symmetrically mounted on described connection
Steel guide rail is separately installed with the two ends of beam, described two root posts, described crossbeam is led across installed in the steel described in two
On rail, the W axle motors of a Double shaft-extension are installed on described tie-beam, the output end of described W axle motors is divided
It is not connected successively through the second decelerator and connecting shaft with second shaft coupling, described second shaft coupling and a worm and gear lift
Worm screw be connected, T-shaped leading screw is connected with the worm gear of described worm and gear lift, described worm and gear lift is installed
On the column described in one, the tail end of described T-shaped leading screw is arranged on described crossbeam.Crossbeam is arranged on the steel on column
On guide rail, with vertical linear motion function.During work, W axles motor passes through the second decelerator drive connection axle, connecting shaft
The worm drive worm gear rotation in worm and gear lift, worm and gear lift is driven by second shaft coupling, T-shaped silk is driven
Moved along a straight line above and below thick stick, crossbeam is realized that W axles are moved up and down.
The tool setting gauge being adapted with described tool rest is installed on the column described in one.Cutter is measured by tool setting gauge to grind
Damage value is simultaneously fed back, and is easy to machining center to compensate automatically, reduces influence of the tool wear to element precision, advantageously ensures that part adds
Work precision.
X-axis servomotor is installed on described crossbeam, the output end of described X-axis servomotor through the second timing belt with
X-axis leading screw is connected, and X-axis screw is provided with described X-axis leading screw, and described saddle is arranged on described X-axis screw.Work
When, X-axis servomotor drives X-axis leading screw to rotate by the second timing belt, and X-axis screw is along X-axis lead screw straight-line, so as to realize
The horizontal rectilinear motion of saddle, ram and tool rest, realizes X-axis function.
Z axis servomotor is installed on described saddle, the output end of described Z axis servomotor through the 3rd timing belt with
Z axis leading screw is connected, and Z axis screw is provided with described Z axis leading screw, and described ram is arranged on described Z axis screw.Work
When, Z axis servomotor drives Z axis leading screw to rotate by the 3rd timing belt, and Z axis screw is along Z axis lead screw straight-line, so as to realize
The linear motion up and down of ram and tool rest, realizes Z axis function.
Compared with prior art, the utility model has the advantage of：The vertical turning-milling complex processing that the utility model is provided
The characteristics of center combines traditional vertical milling-lathe machining center and planer-type milling machine, its workbench not only has vertical machining centre
Spinfunction and C-axis scale division function, and with planer-type milling machine linear motion function, therefore the Compositions of metal-working machines have it is excellent
Different turning and Milling Process function, after part by one-step clamping, can complete various planes, the car of curved surface part, milling, brill,
The high efficiency of tapping, high-quality processing, can effectively solve the influence because of multiple clamping to element precision, so as to improve part most
Final processing precision.
Brief description of the drawings
Fig. 1 is the outside drawing of the vertical turn-milling complex machining center of embodiment；
Fig. 2 is effect top view after being installed on rotary table in embodiment and mobile work platform work in-process heart lathe bed；
Fig. 3 is the structure elevational schematic corresponding to Fig. 2；
Fig. 4 is the top view of Y-axis screw drive mechanism in embodiment；
Fig. 5 is the structural representation of Y-axis leading screw driver element in embodiment；
Fig. 6 is W axle lifting structure schematic diagrames in embodiment；
Fig. 7 is X-axis driving structure schematic diagram in embodiment.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
The vertical turn-milling complex machining center of embodiment, as shown in Fig. 1~Fig. 7, including rotary table 1, mobile working
Platform 2, machining center lathe bed 3, gantry frame, crossbeam 5, ram 6, saddle 7, lathe tool storehouse 81 and milling cutter storehouse 82, mobile work platform 2 are led to
Cross Y-axis screw drive mechanism to be slidably mounted on machining center lathe bed 3, the axle of rotary table 1 is connected on mobile work platform 2
Upside, the bottom of rotary table 1 is arranged on a bull gear 11, bull gear 11 simultaneously with two multilevel gear drive mechanisms 12
Output end be connected, the output end of each multilevel gear drive mechanism 12 is provided with first gear 13, first gear 13 and canine tooth
Circle 11 is meshed, and bull gear 11 is connected with the outer shroud of a crossed roller bearing 14, and crossed roller bearing 14 is arranged on a bearing block
On 15, bearing block 15 is arranged on the top of mobile work platform 2, and the input of multilevel gear drive mechanism 12 is provided with second gear
16, spindle drive motor 21 is installed in mobile work platform 2, the output end of spindle drive motor 21 is provided with the 3rd gear 22,
The first timing belt 23 is arranged with the gear 22 of second gear 16 and the 3rd.
Gantry frame can slide up and down to installed in gantry frame across the both sides installed in machining center lathe bed 3, crossbeam 5
On, saddle 7 slidingly can be arranged on crossbeam 5, and ram 6 can slide up and down on saddle 7, the bottom of ram 6
Tool rest 61 is installed, lathe tool storehouse 81 and milling cutter storehouse 82 are separately positioned on the both sides of gantry frame.
Y-axis screw drive mechanism includes two Y-axis leading screw driver elements, and each Y-axis leading screw driver element includes Y-axis servo
Motor 24, Y-axis leading screw 25 and Y-axis screw 26, Y-axis servomotor 24 are arranged on machining center lathe bed 3, Y-axis servomotor 24
Output end be connected through the first decelerator 27 and first shaft coupling 28 with Y-axis leading screw 25, Y-axis screw 26 be arranged on Y-axis leading screw 25
On, mobile work platform 2 is arranged on Y-axis screw 26, and three parallel line of slide rails 31 are provided with machining center lathe bed 3, is moved
Dynamic workbench 2 is slidably mounted on three line of slide rails 31, is provided with machining center lathe bed 3 and three line of slide rails 31
Parallel linear grating chi 32.
Gantry frame includes tie-beam 41 and two root posts 42, and two root posts 42 are symmetrically mounted on the two ends of tie-beam 41,
Steel guide rail 43 is separately installed with two root posts 42, as shown in fig. 6, crossbeam 5 is across on two steel guide rails 43, tie-beam
The W axles motor 44 of one Double shaft-extension is installed, the output end of W axles motor 44 is respectively successively through the second decelerator on 41
45 and connecting shaft 46 be connected with second shaft coupling 47, second shaft coupling 47 is connected with the worm screw of a worm and gear lift 48, snail
T-shaped leading screw 49 is connected with the worm gear of worm and gear lift 48, worm and gear lift 48 is arranged on a root post 42, T-shaped
The tail end of leading screw 49 is arranged on crossbeam 5；The tool setting gauge 62 being adapted with tool rest 61 is installed on one root post 42.
As shown in fig. 7, being provided with X-axis servomotor 51 on crossbeam 5, the output end of X-axis servomotor 51 is synchronous through second
Band 52 is connected with X-axis leading screw 53, and X-axis screw 54 is provided with X-axis leading screw 53, and saddle 7 is arranged on X-axis screw 54；With above-mentioned X
The structure of axle is similar, and Z axis servomotor is provided with saddle 7（Not shown in figure）, the output end of Z axis servomotor is same through the 3rd
Walk band（Not shown in figure）With Z axis leading screw（Not shown in figure）Z axis screw is installed on connection, Z axis leading screw（Not shown in figure）,
Ram 6 is arranged on Z axis screw.
Arrows X-axis in Fig. 1, Y-axis, Z axis, the direction of C axles and W axles.
Claims (8)
1. a kind of vertical turn-milling complex machining center, it is characterised in that including rotary table, mobile work platform, machining center bed
Body, gantry frame, crossbeam, ram, saddle, lathe tool storehouse and milling cutter storehouse, described mobile work platform pass through Y-axis screw drive mechanism
It is slidably mounted on described machining center lathe bed, described rotary table axle is connected on the upper of described mobile work platform
Side, the bottom of described rotary table is arranged on a bull gear, described bull gear simultaneously with two stage-geareds
The output end of mechanism is connected, the output end phase of the input and a spindle drive motor of each described multilevel gear drive mechanism
Even, described spindle drive motor is arranged in described mobile work platform, and described gantry frame is across installed in described
The both sides of machining center lathe bed, described crossbeam can slide up and down on described gantry frame, and described saddle can
Slidingly it is arranged on described crossbeam, described ram can slide up and down on described saddle, described
The bottom of ram is provided with tool rest, and described lathe tool storehouse and described milling cutter storehouse are separately positioned on the two of described gantry frame
Side.
2. a kind of vertical turn-milling complex machining center according to claim 1, it is characterised in that described Y-axis leading screw driving
Mechanism includes two Y-axis leading screw driver elements, and each described Y-axis leading screw driver element includes Y-axis servomotor, Y-axis leading screw
With Y-axis screw, described Y-axis servomotor is arranged on described machining center lathe bed, the output of described Y-axis servomotor
End is connected through the first decelerator and first shaft coupling with described Y-axis leading screw, and described Y-axis screw is arranged on described Y-axis silk
On thick stick, described mobile work platform is arranged on described Y-axis screw, is provided with described machining center lathe bed parallel many
Root line of slide rail, described mobile work platform is slidably mounted on many described line of slide rails.
3. a kind of vertical turn-milling complex machining center according to claim 2, it is characterised in that described machining center bed
The linear grating chi parallel with many described line of slide rails is installed with it.
4. a kind of vertical turn-milling complex machining center according to claim 1, it is characterised in that each described multistage tooth
The output end of wheel drive mechanism is provided with first gear, and described first gear is meshed with described bull gear, and described is big
Gear ring is connected with the outer shroud of a crossed roller bearing, and described crossed roller bearing is arranged on a bearing block, described bearing
Seat is arranged on the top of described mobile work platform, and the input of described multilevel gear drive mechanism is provided with second gear,
The output end of described spindle drive motor is provided with the 3rd gear, winding in described second gear and the 3rd described gear
There is the first timing belt.
5. a kind of vertical turn-milling complex machining center according to claim 1, it is characterised in that described gantry frame bag
Tie-beam and two root posts are included, described two root posts are symmetrically mounted on the two ends of described tie-beam, described two root posts
On be separately installed with steel guide rail, described crossbeam is installed across on the steel guide rail described in two on described tie-beam
There are the W axle motors of a Double shaft-extension, the output end of described W axle motors is distinguished successively through the second decelerator and connection
Axle is connected with second shaft coupling, and described second shaft coupling is connected with the worm screw of a worm and gear lift, described worm gear snail
T-shaped leading screw is connected with the worm gear of bar lift, described worm and gear lift is arranged on the column described in one, described
T-shaped leading screw tail end be arranged on described crossbeam on.
6. a kind of vertical turn-milling complex machining center according to claim 5, it is characterised in that on the column described in one
The tool setting gauge being adapted with described tool rest is installed.
7. a kind of vertical turn-milling complex machining center according to claim 1, it is characterised in that installed on described crossbeam
There is X-axis servomotor, the output end of described X-axis servomotor is connected through the second timing belt with X-axis leading screw, described X-axis silk
X-axis screw is installed, described saddle is arranged on described X-axis screw on thick stick.
8. a kind of vertical turn-milling complex machining center according to claim 1, it is characterised in that installed on described saddle
There is Z axis servomotor, the output end of described Z axis servomotor is connected through the 3rd timing belt with Z axis leading screw, described Z axis silk
Z axis screw is installed, described ram is arranged on described Z axis screw on thick stick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720301707.5U CN206605237U (en) | 2017-03-27 | 2017-03-27 | A kind of vertical turn-milling complex machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720301707.5U CN206605237U (en) | 2017-03-27 | 2017-03-27 | A kind of vertical turn-milling complex machining center |
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| Publication Number | Publication Date |
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| CN206605237U true CN206605237U (en) | 2017-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720301707.5U Withdrawn - After Issue CN206605237U (en) | 2017-03-27 | 2017-03-27 | A kind of vertical turn-milling complex machining center |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931663A (en) * | 2018-01-17 | 2018-04-20 | 南京诚友数控设备有限公司 | Aluminium wheels special plane |
| CN108098356A (en) * | 2018-02-02 | 2018-06-01 | 昆山华都精工机械设备有限公司 | A kind of milling machining center |
| CN109262216A (en) * | 2018-09-30 | 2019-01-25 | 成都南方电子仪表有限公司 | A kind of C axis swing mechanism |
| CN109968167A (en) * | 2019-03-29 | 2019-07-05 | 德清勤龙磨床制造有限公司 | Numerical control paddle-tumble machine |
| CN110153712A (en) * | 2018-02-10 | 2019-08-23 | 江苏乔扬数控设备股份有限公司 | A kind of double main shaft double knife towers combined machines |
| CN110315349A (en) * | 2019-07-31 | 2019-10-11 | 江西乔扬数控设备有限公司 | A kind of overweight carrying CNC planer type milling machine |
| CN110695707A (en) * | 2019-11-11 | 2020-01-17 | 机械科学研究总院海西（福建）分院有限公司 | Laser automatic welding composite machine tool for gantry milling machine |
| CN111037295A (en) * | 2019-12-31 | 2020-04-21 | 湖北三江航天红阳机电有限公司 | Turning and milling combined machining center |
| CN112025315A (en) * | 2020-09-14 | 2020-12-04 | 吉林大学 | Annular workpiece milling, grinding and measuring integrated processing machine tool and control method thereof |
| CN113752063A (en) * | 2021-09-30 | 2021-12-07 | 齐重数控装备股份有限公司 | Turning and milling composite double-tool magazine device for five-axis numerical control machining equipment and working method |
| CN114012447A (en) * | 2022-01-06 | 2022-02-08 | 广东原点智能技术有限公司 | Multi-spindle drilling and milling equipment |
| CN114734256A (en) * | 2022-06-13 | 2022-07-12 | 广东俊德政海科技有限公司 | Universal door leaf drilling and milling machine for door lock |
| CN117506445A (en) * | 2023-10-12 | 2024-02-06 | 上海诺倬力机电科技有限公司 | Gantry type movable beam turning and milling composite machining center |
| CN118417904A (en) * | 2024-07-02 | 2024-08-02 | 山东华瑞丰机械有限公司 | Automobile caliper processing lathe |
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2017
- 2017-03-27 CN CN201720301707.5U patent/CN206605237U/en not_active Withdrawn - After Issue
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107931663A (en) * | 2018-01-17 | 2018-04-20 | 南京诚友数控设备有限公司 | Aluminium wheels special plane |
| CN107931663B (en) * | 2018-01-17 | 2024-01-30 | 南京诚友数控设备有限公司 | Special machine production line for aluminum wheel hubs |
| CN108098356A (en) * | 2018-02-02 | 2018-06-01 | 昆山华都精工机械设备有限公司 | A kind of milling machining center |
| CN108098356B (en) * | 2018-02-02 | 2023-09-22 | 昆山华都精工机械设备有限公司 | Milling and grinding machining center |
| CN110153712A (en) * | 2018-02-10 | 2019-08-23 | 江苏乔扬数控设备股份有限公司 | A kind of double main shaft double knife towers combined machines |
| CN109262216A (en) * | 2018-09-30 | 2019-01-25 | 成都南方电子仪表有限公司 | A kind of C axis swing mechanism |
| CN109968167A (en) * | 2019-03-29 | 2019-07-05 | 德清勤龙磨床制造有限公司 | Numerical control paddle-tumble machine |
| CN110315349A (en) * | 2019-07-31 | 2019-10-11 | 江西乔扬数控设备有限公司 | A kind of overweight carrying CNC planer type milling machine |
| CN110695707A (en) * | 2019-11-11 | 2020-01-17 | 机械科学研究总院海西（福建）分院有限公司 | Laser automatic welding composite machine tool for gantry milling machine |
| CN111037295B (en) * | 2019-12-31 | 2022-03-01 | 湖北三江航天红阳机电有限公司 | Turning and milling combined machining center |
| CN111037295A (en) * | 2019-12-31 | 2020-04-21 | 湖北三江航天红阳机电有限公司 | Turning and milling combined machining center |
| CN112025315B (en) * | 2020-09-14 | 2021-09-10 | 吉林大学 | Annular workpiece milling, grinding and measuring integrated processing machine tool and control method thereof |
| CN112025315A (en) * | 2020-09-14 | 2020-12-04 | 吉林大学 | Annular workpiece milling, grinding and measuring integrated processing machine tool and control method thereof |
| CN113752063A (en) * | 2021-09-30 | 2021-12-07 | 齐重数控装备股份有限公司 | Turning and milling composite double-tool magazine device for five-axis numerical control machining equipment and working method |
| CN114012447A (en) * | 2022-01-06 | 2022-02-08 | 广东原点智能技术有限公司 | Multi-spindle drilling and milling equipment |
| CN114734256A (en) * | 2022-06-13 | 2022-07-12 | 广东俊德政海科技有限公司 | Universal door leaf drilling and milling machine for door lock |
| CN117506445A (en) * | 2023-10-12 | 2024-02-06 | 上海诺倬力机电科技有限公司 | Gantry type movable beam turning and milling composite machining center |
| CN118417904A (en) * | 2024-07-02 | 2024-08-02 | 山东华瑞丰机械有限公司 | Automobile caliper processing lathe |
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