CN107363547A - Numerical control high-precision car, rolling all-in-one - Google Patents

Numerical control high-precision car, rolling all-in-one Download PDF

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Publication number
CN107363547A
CN107363547A CN201710672445.8A CN201710672445A CN107363547A CN 107363547 A CN107363547 A CN 107363547A CN 201710672445 A CN201710672445 A CN 201710672445A CN 107363547 A CN107363547 A CN 107363547A
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CN
China
Prior art keywords
workbench
rolling
lathe bed
numerical control
control high
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Pending
Application number
CN201710672445.8A
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Chinese (zh)
Inventor
万志农
许寅
杨建平
魏永花
魏永胜
余春泉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi Zhen Heng Industrial Co Ltd
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Jiangxi Zhen Heng Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Jiangxi Zhen Heng Industrial Co Ltd filed Critical Jiangxi Zhen Heng Industrial Co Ltd
Priority to CN201710672445.8A priority Critical patent/CN107363547A/en
Publication of CN107363547A publication Critical patent/CN107363547A/en
Pending legal-status Critical Current

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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

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

The present invention relates to a kind of numerical control high-precision car, rolling all-in-one, including base, base is provided with lathe bed, and the lathe bed is provided with slidable workbench one, and one end of lathe bed is provided with feeding motor one, and feeding motor one drives workbench one;The both ends of workbench one are respectively equipped with headstock and tailstock, lathe bed is provided with the slidable workbench two and workbench four being parallel to each other, workbench two is provided with turning tool rest, the one end of workbench two is connected with knife rest feeding motor, workbench four is provided with machining center, the one end of workbench four, which is connected with, feeds motor two, and the direction of motion of workbench two and workbench four is vertical with the direction of motion of workbench one;Machining center is provided with the workbench three being vertically arranged.Car of the present invention, rolling are two-in-one, only need an equipment to solve car and gear hobbing, and it is small to occupy space, reduces cost, reduces operating personnel;The process for reducing clamping, efficiency greatly improve, and improve the precision in the transfer process of workpiece and technique.

Description

Numerical control high-precision car, rolling all-in-one
Technical field
The present invention relates to numerical control machine tool technique field, and in particular to a kind of numerical control high-precision car, rolling all-in-one, suitable for gear With the disposable processing of splined shaft class.
Background technology
Numerically controlled lathe is also known as CNC lathes, is that domestic usage amount is maximum at present, a kind of most wide Digit Control Machine Tool of coverage rate, Account for the 25% of Digit Control Machine Tool sum.Numerically controlled lathe is the multinomial technologies such as collection machinery, electric, hydraulic pressure, pneumatic, microelectronics and information The electromechanical integrated product being integrated, as a kind of high accuracy, efficient automated machine tool, it has extensive processability Can, can processing linear cylinder, oblique line cylinder, circular arc and various screw threads.Gear and spline processing typically uses first car, after roll again Tooth, for gear hobbing process typically in gear hobbing hands- operation, it is higher not only to need to purchase gear-hobbing machine cost again, and need to through secondary clamping or More Alternative or process are completed, and time-consuming, laborious, personnel demand and device requirement are more, and precision is difficult in process conversion Ensure.
The content of the invention
The technical problems to be solved by the invention are to be directed to above-mentioned the deficiencies in the prior art, there is provided Yi Zhongche, roller two close One, transferred without process during processing, improve numerical control high-precision car, the rolling all-in-one of production efficiency and machining accuracy.
The technical solution adopted in the present invention is:
A kind of numerical control high-precision car, rolling all-in-one, including base, base are provided with lathe bed, it is characterised in that on the lathe bed Provided with slidable workbench one, one end of lathe bed is provided with feeding motor one, and feeding motor one drives workbench one;Workbench one Both ends are respectively equipped with headstock and tailstock, and lathe bed is provided with the slidable workbench two and workbench four being parallel to each other, work Platform two is provided with turning tool rest, and the one end of workbench two is connected with knife rest feeding motor, and workbench four is provided with machining center, worked The one end of platform four is connected with feeding motor two, and the direction of motion and the direction of motion of workbench one of workbench two and workbench four are hung down Directly;Machining center is provided with the workbench three being vertically arranged.
Further preferably, the headstock and tailstock are slidably disposed on workbench one, the workbench one Both ends are provided with mounting groove, and headstock and tailstock are bolted on mounting groove.
Further preferably, the workbench three is cruciform groove, and the cruciform groove is provided with can be with respect to its slip Hob arbor carriage, hob arbor carriage is connected with the electro spindle of machining center.
Further preferably, the electro spindle includes housing and the main shaft by fore bearing and rear bearing in housing, The rotor and stator of motor are provided between the housing and main shaft, rotor is installed on the middle section position of main shaft, two ends of rotor difference Provided with preceding spacer and rear spacer;Latin, broaching tool pawl, pull bar and the butterfly spring being sequentially connected are provided with inside the main shaft, it is described The both ends of butterfly spring are provided with spacer.
Further preferably, the centre position of the lathe bed is provided with arc groove, and screw mandrel, screw mandrel are provided with the arc groove One end connection feeding motor one, other end connecting working table one.
Further preferably, the both sides of the lathe bed are provided with lug boss, and the both sides of workbench one are provided with and the lug boss phase The recess of cooperation.
Further preferably, the glide direction of the workbench one is the slip side of longitudinal direction, workbench two and workbench four To for transverse direction.
Further preferably, the lathe bed bottom is provided with levelling gear.
Beneficial effects of the present invention are, the present invention solves traditional processing gear and spline will process multiple devices for several times Problem, car, rolling are two-in-one, only need an equipment to solve car and gear hobbing, break through the working method of original lathe tools movement, Workpiece once property clamping on headstock, after completing turning function, then carry out completing gear hobbing operation to hobboing cutter area, it is small to occupy space, Reduce cost, reduce operating personnel;The process for reducing clamping, efficiency greatly improve, in the transfer process for improving workpiece and technique Precision.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention;
Illustrate:1- bases, 2- lathe beds, 3- feeding motors two, 4- workbench four, 5- knife rests feeding motor, 6- work Platform three, 7- machining centers, 8- turning tool rests, 9- headstocks, 10- feeding motors one, 11- workbench two, 12- workbench one, 13- Tailstock.
Embodiment
The present invention is elaborated below in conjunction with the accompanying drawings.
A kind of numerical control high-precision car, rolling all-in-one, including base 1, base 1 are provided with lathe bed 2, and lathe bed 2 is provided with slidably Workbench 1, one end of lathe bed 2 is provided with feeding motor 1, and feeding motor 1 drives workbench 1 to move.Work The both ends of platform 1 are respectively equipped with headstock 9 and tailstock 13.Lathe bed 2 is provided with the slidable workbench 2 11 being parallel to each other and work Make platform 44.Workbench 2 11 is provided with turning tool rest 8, and the one end of workbench 2 11 is connected with knife rest feeding motor 5, knife rest feeding Motor 5 drives workbench 1 and turning tool rest 8 thereon to move.Workbench 44 is provided with machining center 7, workbench 441 End is connected with feeding motor 23, and feeding motor two drives workbench four and machining center motion.Workbench 2 11 and workbench four 4 direction of motion is vertical with the direction of motion of workbench 1.The glide direction of workbench 1 is longitudinal, the He of workbench 2 11 The glide direction of workbench 44 is laterally.
In order that the process of hobboing cutter can be two-in-one with lathe tool process, machining center 7 of the invention is provided with what is be vertically arranged Workbench 36.Workbench 36 is cruciform groove, and the cruciform groove is provided with can be with respect to the hob arbor carriage of its slip, hobboing cutter Knife rest is connected with the electro spindle of machining center 7.The present invention breaks through the working method of original lathe tools movement, and workpiece is in headstock Disposable clamping on 9, after completing turning function, then carry out completing gear hobbing operation to hobboing cutter area.Workpiece is real on workbench 1 Now longitudinal movement, knife rest are moved on workbench 2 11 according to actual processing in horizontal direction, and workpiece is carried out Turning.Machining center 7 realizes that horizontal direction moves on workbench 44.The workbench 36 being arranged on machining center 7 is rolling Knife area, hob arbor carriage are connected to the feeding motor of machining center 7, so as to realize the motion of vertical direction.
Headstock 9 and tailstock 13 are slidably disposed on workbench 1, and the both ends of the workbench 1 are provided with peace Tankage, headstock 9 and tailstock 13 are bolted on mounting groove.Position between headstock 9 and tailstock 13 can be relative Motion, can both process casual labourer's part, can also process machining long workpieces.
More specifically, electro spindle of the invention includes housing and the master by fore bearing and rear bearing in housing Axle, is provided with the rotor and stator of motor between the housing and main shaft, rotor is installed on the middle section position of main shaft, two ends of rotor point She You not preceding spacer and rear spacer;Latin, broaching tool pawl, pull bar and the butterfly spring being sequentially connected, institute are provided with inside the main shaft The both ends for stating butterfly spring are provided with spacer.By the setting of preceding spacer and rear spacer, it can require that regulation turns according to actual installation The longitudinal separation of son and stator.The setting of spacer can effectively make main shaft bore seal good.
Particularly, the centre position of lathe bed 2 is provided with arc groove, and screw mandrel is provided with the arc groove, and screw mandrel one end connects Tap into motor 1, other end connecting working table 1.Feed motor 1 drives workbench 1 to move by screw mandrel.
The both sides of lathe bed 2 are provided with lug boss, and the both sides of workbench 1 are provided with the recess being engaged with the lug boss.Recess It relative can be slided on lug boss, workbench 1 is slided on lathe bed 2 and be not easy to slide.
The bottom of lathe bed 2 is provided with levelling gear.
It is described above only to express the preferred embodiment of the present invention, its describe it is more specific and in detail, but can not be because This and be interpreted as the limitation to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, On the premise of not departing from present inventive concept, some deformations can also be made, improves and substitutes, these belong to the protection of the present invention Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (8)

1. a kind of numerical control high-precision car, rolling all-in-one, including base, base are provided with lathe bed, it is characterised in that are set on the lathe bed There is slidable workbench one, one end of lathe bed is provided with feeding motor one, and feeding motor one drives workbench one;Workbench one or two End is respectively equipped with headstock and tailstock, and lathe bed is provided with the slidable workbench two and workbench four being parallel to each other, workbench Two are provided with turning tool rest, and the one end of workbench two is connected with knife rest feeding motor, and workbench four is provided with machining center, workbench Four one end, which are connected with, feeds motor two, and the direction of motion of workbench two and workbench four is vertical with the direction of motion of workbench one; Machining center is provided with the workbench three being vertically arranged.
2. a kind of numerical control high-precision car according to claim 1, rolling all-in-one, it is characterised in that the headstock and tailstock It is slidably disposed on workbench one, the both ends of the workbench one are provided with mounting groove, and headstock and tailstock are consolidated by bolt It is scheduled on mounting groove.
3. a kind of numerical control high-precision car according to claim 1, rolling all-in-one, it is characterised in that the workbench three is ten Font groove, the cruciform groove, which is provided with, to be connected with the electricity of machining center with respect to the hob arbor carriage of its slip, hob arbor carriage Main shaft.
4. a kind of numerical control high-precision car according to claim 1, rolling all-in-one, it is characterised in that the electro spindle includes shell Body and the main shaft by fore bearing and rear bearing in housing, the rotor of motor is provided between the housing and main shaft and is determined Son, rotor are installed on the middle section position of main shaft, and two ends of rotor is respectively equipped with preceding spacer and rear spacer;Be provided with inside the main shaft according to Latin, broaching tool pawl, pull bar and the butterfly spring of secondary connection, the both ends of the butterfly spring are provided with spacer.
5. a kind of numerical control high-precision car according to claim 1, rolling all-in-one, it is characterised in that the interposition of the lathe bed Arc groove has been installed, screw mandrel, screw mandrel one end connection feeding motor one, other end connecting working table are provided with the arc groove One.
6. a kind of numerical control high-precision car according to claim 1, rolling all-in-one, it is characterised in that the both sides of the lathe bed are set There is lug boss, the both sides of workbench one are provided with the recess being engaged with the lug boss.
7. a kind of numerical control high-precision car according to claim 1, rolling all-in-one, it is characterised in that the cunning of the workbench one Dynamic direction is longitudinal, and the glide direction of workbench two and workbench four is laterally.
8. a kind of numerical control high-precision car according to claim 1, rolling all-in-one, it is characterised in that the lathe bed bottom installation There is levelling gear.
CN201710672445.8A 2017-08-08 2017-08-08 Numerical control high-precision car, rolling all-in-one Pending CN107363547A (en)

Priority Applications (1)

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CN201710672445.8A CN107363547A (en) 2017-08-08 2017-08-08 Numerical control high-precision car, rolling all-in-one

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Application Number Priority Date Filing Date Title
CN201710672445.8A CN107363547A (en) 2017-08-08 2017-08-08 Numerical control high-precision car, rolling all-in-one

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Publication Number Publication Date
CN107363547A true CN107363547A (en) 2017-11-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111687639A (en) * 2020-06-19 2020-09-22 中国矿业大学 Long-size excircle surface high-speed laser cladding and post-processing device and method

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001157946A (en) * 1999-12-02 2001-06-12 Nakamura Tome Precision Ind Co Ltd Machining method of work having inclined cylindrical surface
CN102328100A (en) * 2011-09-16 2012-01-25 安阳斯普机械有限公司 Electric main shaft for worm gear machine cutter
CN202490943U (en) * 2012-01-14 2012-10-17 河南科技大学 Double-tool-rest actuating mechanism of lathe and multifunctional numerical control lathe adopting same
CN202655894U (en) * 2012-07-27 2013-01-09 齐齐哈尔齐一机工业产品有限公司 Numerical control turning, milling and grinding machine tool
CN202963993U (en) * 2012-11-29 2013-06-05 温州市琅德机械制造有限公司 Multifunction numerical control turn-mill combination gear hobbing machine
CN203141094U (en) * 2013-03-08 2013-08-21 山东金山汽配有限公司 Numerical control composite machine tool for brake disc
CN103962653A (en) * 2013-02-01 2014-08-06 重庆兴旺工具制造有限公司 Numerical control shaping gear grinding machine tool
CN104889738A (en) * 2015-05-15 2015-09-09 龙口市蓝牙数控装备有限公司 Six-axis and five-linkage numerical control turning and milling integrated machine tool
CN207272680U (en) * 2017-08-08 2018-04-27 江西震恒实业有限公司 Numerical control high-precision car, rolling all-in-one machine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001157946A (en) * 1999-12-02 2001-06-12 Nakamura Tome Precision Ind Co Ltd Machining method of work having inclined cylindrical surface
CN102328100A (en) * 2011-09-16 2012-01-25 安阳斯普机械有限公司 Electric main shaft for worm gear machine cutter
CN202490943U (en) * 2012-01-14 2012-10-17 河南科技大学 Double-tool-rest actuating mechanism of lathe and multifunctional numerical control lathe adopting same
CN202655894U (en) * 2012-07-27 2013-01-09 齐齐哈尔齐一机工业产品有限公司 Numerical control turning, milling and grinding machine tool
CN202963993U (en) * 2012-11-29 2013-06-05 温州市琅德机械制造有限公司 Multifunction numerical control turn-mill combination gear hobbing machine
CN103962653A (en) * 2013-02-01 2014-08-06 重庆兴旺工具制造有限公司 Numerical control shaping gear grinding machine tool
CN203141094U (en) * 2013-03-08 2013-08-21 山东金山汽配有限公司 Numerical control composite machine tool for brake disc
CN104889738A (en) * 2015-05-15 2015-09-09 龙口市蓝牙数控装备有限公司 Six-axis and five-linkage numerical control turning and milling integrated machine tool
CN207272680U (en) * 2017-08-08 2018-04-27 江西震恒实业有限公司 Numerical control high-precision car, rolling all-in-one machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111687639A (en) * 2020-06-19 2020-09-22 中国矿业大学 Long-size excircle surface high-speed laser cladding and post-processing device and method

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Application publication date: 20171121

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