CN104097068A - Numerical-control vertical machine tool for end face milling and centre hole drilling - Google Patents

Numerical-control vertical machine tool for end face milling and centre hole drilling Download PDF

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Publication number
CN104097068A
CN104097068A CN201410362843.6A CN201410362843A CN104097068A CN 104097068 A CN104097068 A CN 104097068A CN 201410362843 A CN201410362843 A CN 201410362843A CN 104097068 A CN104097068 A CN 104097068A
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CN
China
Prior art keywords
saddle
milling
machine tool
control vertical
spindle
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201410362843.6A
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Chinese (zh)
Inventor
周庆成
金平
陈根发
包明玉
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.)
ANHUI LICHENG MACHINERY EQUIPMENT Co Ltd
Original Assignee
ANHUI LICHENG MACHINERY EQUIPMENT 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.)
Filing date
Publication date
Application filed by ANHUI LICHENG MACHINERY EQUIPMENT Co Ltd filed Critical ANHUI LICHENG MACHINERY EQUIPMENT Co Ltd
Priority to CN201410362843.6A priority Critical patent/CN104097068A/en
Publication of CN104097068A publication Critical patent/CN104097068A/en
Pending legal-status Critical Current

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Classifications

    • 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

Abstract

The invention discloses a numerical-control vertical machine tool for end face milling and centre hole drilling. The numerical-control vertical machine tool comprises a lathe bed, a left saddle, a right saddle, a left combined retractable dual-spindle power head, a right combined retractable dual-spindle power head, an axial internal-retractable positioning device, a left drive device, a right drive device, an intermediate drive device, an integral tongs saddle, a high-rigidity column component, a self-aligning adjustable claw and a supporting device. The left saddle and the right saddle are respectively mounted on the left side and the right side of the lathe bed; the left combined retractable dual-spindle power head and the right combined retractable dual-spindle power head are respectively mounted on the left saddle and the right saddle; the axial internal-retractable positioning device is mounted on a right headstock; drilling and milling tools are respectively mounted on spindles of the left power head and the right power head; a middle column is vertically mounted on the back side of the middle of the lathe bed; the integral tongs saddle is vertically mounted on the middle column; the self-aligning claw which can be adjusted optionally according to length of parts is mounted on the integral tongs saddle; and the supporting device for facilitating feeding and discharging is mounted on the integral tongs saddle. The numerical-control vertical machine tool has stable precision and high efficiency and is safe and convenient to operate and easy to realize chip removal.

Description

A kind of digital control vertical end face milling drill centres machine tool
Technical field
The present invention relates to numerical control machine tool technique field, particularly relate to a kind of digital control vertical end face milling drill centres machine tool.
Background technology
End face milling drill centres machine tool is widely used in batch and a large amount of end face milling of producing various axial workpieces is processed with centerings, affects the precision of component shaping and the main cause of stability has: 1, the integral rigidity of lathe; 2, the relative position relation of fixture and main shaft; 3, the repetitive positioning accuracy of lathe.General end face milling drill centres machine tool adopts horizontal lathe bed, servomotor+ball screw drives the relative intermediate holder of left (right side) unit head to do left and right rectilinear motion, middle slide unit relative both sides power headstock feed motion, due to the integral layout impact that is subject to lathe of complete machine layout, can cause to add the iron filings that produce man-hour and be difficult to discharge lathe bed and can cause the amount of overhanging of mounting cutter handle of a knife to lengthen in processing during compared with stub member, the rigidity during to unit head processing work is had a greatly reduced quality.
Summary of the invention
The invention provides a kind of solution of the above problems, proposed a kind of equipment precision stable, efficiency is high, easy-to-operate, and chip removal is easy to digital control vertical end face milling drill centres machine tool.
Technical problem to be solved by this invention is a kind of digital control vertical end face milling drill centres machine tool proposing for above-mentioned prior art defect.Left and right saddle is arranged on respectively the front side, left and right of lathe bed, composite telescopic formula two main shaft power heads in left and right are arranged on respectively on the saddle of the left and right sides, axially, Telescopic positioning device is installed on the main spindle box of right side, bore, milling cutter is installed on respectively a left side, on right dynamic head main spindle, middle standing pillar positioned vertical is rear side in the middle of lathe bed, monoblock type clamp saddle is vertically mounted on middle standing pillar, a set of self-centering jaw that can be according to part length and adjust has arbitrarily been installed on monoblock type clamp saddle, a set of material-supporting device that facilitates loading and unloading has been installed on monoblock type clamp saddle.
Described left and right saddle, by the connection of the screw pair in the transmission device of left and right, is fixedly mounted on lathe bed.
Described axially interior Telescopic positioning device, its position can be adjusted as required.
Described composite telescopic formula unit head, bores milling main shaft and is integrated in one, auger spindle independent telescope.
The downside that is positioned at editing objective part on described bed piece is provided with the device of collecting smear metal.
Described auger spindle module and milling spindle module are integrated in one, and auger spindle module is installed on milling spindle module sliding-rail sliding, and slide block is placed on slide rail, and the flexible and milling spindle of auger spindle keeps separate.
Owing to having adopted as above technical scheme, the present invention has following features:
This invention equipment precision is stable, and efficiency is high, easy-to-operate, and chip removal is easy.
Brief description of the drawings
Fig. 1 is structure chart of the present invention.
Detailed description of the invention
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
A kind of digital control vertical end face milling drill centres machine tool as shown in Figure 1, comprise the two main shaft power of lathe bed 1, Left Drive device 2, left saddle 3, left composite telescopic formula 4, concentrate hydraulic power unit 5, self-centering adjustable jaw 6, clamp saddle 7, intermediate gearing 8, columns assemblies 9, the two main shaft power of right composite telescopic formula 10, axially in Telescopic positioning device 11, right saddle 12, right transmission device 13.Processing work is put on material-supporting device, material-supporting device is arranged on clamp saddle 7, self-centering jaw 6 clamping work pieces on described clamp saddle 7 are under the driving of intermediate gearing 8 and servo motor, length feed Milling Process workpiece both ends of the surface, after workpiece both ends of the surface machine, continue the exchange that feeding realizes station, now workpiece enters drill centers station, the two main shaft power of described left composite telescopic formula 4 are arranged on left saddle 3, the two main shaft power of described right composite telescopic formula 10 are arranged on right saddle 12, respectively under the driving of Left Drive device 2 and right transmission device 13 and servo motor, axial feed completes the processing to workpiece both ends of the surface centre bore, clamp saddle 7, left saddle 3 and right saddle 12 reset, self-centering jaw 6 unclamps, manually blanking.
More than show and described the advantage of general principle, principal character and the structure of the present invention of structure of the present invention.The technical staff of the industry should understand; structure of the present invention is not restricted to the described embodiments; the principle that structure of the present invention is just described of describing in above-described embodiment and description; under the prerequisite that does not depart from structure spirit and scope of the present invention, structure of the present invention also has various changes and modifications, and these changes and improvements all fall in claimed range of structures of the present invention.Structural requirement protection domain of the present invention is defined by appending claims and equivalent thereof.

Claims (6)

1. a digital control vertical end face milling drill centres machine tool, is characterized in that: comprise lathe bed, left saddle, right saddle, the two main shaft power heads of left composite telescopic formula, the two main shaft power heads of right composite telescopic formula, axially interior Telescopic positioning device, Left Drive device, right transmission device, intermediate gearing, monoblock type clamp saddle, high rigid posts assembly, self-centering adjustable jaw, material-supporting device, left and right saddle is arranged on respectively the front side, left and right of lathe bed, composite telescopic formula two main shaft power heads in left and right are arranged on respectively on the saddle of the left and right sides, axially, Telescopic positioning device is installed on the main spindle box of right side, bore, milling cutter is installed on respectively a left side, on right dynamic head main spindle, middle standing pillar positioned vertical is rear side in the middle of lathe bed, monoblock type clamp saddle is vertically mounted on middle standing pillar, a set of self-centering jaw that can be according to part length and adjust has arbitrarily been installed on monoblock type clamp saddle, a set of material-supporting device that facilitates loading and unloading has been installed on monoblock type clamp saddle.
2. a kind of digital control vertical end face milling drill centres machine tool as claimed in claim 1, is characterized in that, described left and right saddle, by the connection of the screw pair in the transmission device of left and right, is fixedly mounted on lathe bed.
3. a kind of digital control vertical end face milling drill centres machine tool as claimed in claim 1, is characterized in that, described axially interior Telescopic positioning device, and its position can be adjusted as required.
4. a kind of digital control vertical end face milling drill centres machine tool as claimed in claim 1, is characterized in that, composite telescopic formula unit head bores milling main shaft and is integrated in one, auger spindle independent telescope.
5. a kind of digital control vertical end face milling drill centres machine tool as claimed in claim 1, is characterized in that, the downside that is positioned at editing objective part on bed piece is provided with the device of collecting smear metal.
6. a kind of digital control vertical end face milling drill centres machine tool as described in claim 1,4, it is characterized in that, auger spindle module and milling spindle module are integrated in one, and auger spindle module is installed on milling spindle module sliding-rail sliding, slide block is placed on slide rail, and the flexible and milling spindle of auger spindle keeps separate.
CN201410362843.6A 2014-07-28 2014-07-28 Numerical-control vertical machine tool for end face milling and centre hole drilling Pending CN104097068A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410362843.6A CN104097068A (en) 2014-07-28 2014-07-28 Numerical-control vertical machine tool for end face milling and centre hole drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410362843.6A CN104097068A (en) 2014-07-28 2014-07-28 Numerical-control vertical machine tool for end face milling and centre hole drilling

Publications (1)

Publication Number Publication Date
CN104097068A true CN104097068A (en) 2014-10-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410362843.6A Pending CN104097068A (en) 2014-07-28 2014-07-28 Numerical-control vertical machine tool for end face milling and centre hole drilling

Country Status (1)

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CN (1) CN104097068A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104625744A (en) * 2015-02-15 2015-05-20 浙江亚龙教育装备股份有限公司 Combined drilling and boring unit
CN104827352A (en) * 2015-05-28 2015-08-12 巨鑫机床有限公司 Composite milling machining tool achieving automatic feeding and discharging
CN104924156A (en) * 2015-06-01 2015-09-23 巨鑫机床有限公司 Dual-power composite machining machine tool
CN105234749A (en) * 2015-10-09 2016-01-13 江门银特银数控机床有限公司 Twin-spindle numerical-control device used for composite sliding block machining
CN110883551A (en) * 2019-12-11 2020-03-17 刘群 Double-spindle turning and milling composite numerical control machine tool

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2548188A (en) * 1945-12-14 1951-04-10 Kearney & Trecker Corp Machine-tool transmission and control mechanism
JP2001225233A (en) * 2000-02-17 2001-08-21 Komatsu Machinery Corp Composite machining method of crankshaft and machining device for the same
CN102009350A (en) * 2010-12-14 2011-04-13 李湘洪 Triune automatic machine tool for milling end face, drilling central hole and drilling toggle hole
CN201913463U (en) * 2010-12-01 2011-08-03 常州市三利精机有限公司 Horizontal double-faced numerical control machine tool for milling end face and drilling central hole
CN202701767U (en) * 2012-06-06 2013-01-30 沈阳天乙新数控机械有限公司 Numerical control end face milling and central hole drilling machine tool
CN103406762A (en) * 2013-08-20 2013-11-27 老河口双华数控组合机床有限责任公司 Numerical control combined machine tool for double end face milling and drilling of overload axles
CN204053482U (en) * 2014-07-28 2014-12-31 安徽力成机械装备有限公司 A kind of digital control vertical end face milling drill centres machine tool

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2548188A (en) * 1945-12-14 1951-04-10 Kearney & Trecker Corp Machine-tool transmission and control mechanism
JP2001225233A (en) * 2000-02-17 2001-08-21 Komatsu Machinery Corp Composite machining method of crankshaft and machining device for the same
CN201913463U (en) * 2010-12-01 2011-08-03 常州市三利精机有限公司 Horizontal double-faced numerical control machine tool for milling end face and drilling central hole
CN102009350A (en) * 2010-12-14 2011-04-13 李湘洪 Triune automatic machine tool for milling end face, drilling central hole and drilling toggle hole
CN202701767U (en) * 2012-06-06 2013-01-30 沈阳天乙新数控机械有限公司 Numerical control end face milling and central hole drilling machine tool
CN103406762A (en) * 2013-08-20 2013-11-27 老河口双华数控组合机床有限责任公司 Numerical control combined machine tool for double end face milling and drilling of overload axles
CN204053482U (en) * 2014-07-28 2014-12-31 安徽力成机械装备有限公司 A kind of digital control vertical end face milling drill centres machine tool

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104625744A (en) * 2015-02-15 2015-05-20 浙江亚龙教育装备股份有限公司 Combined drilling and boring unit
CN104827352A (en) * 2015-05-28 2015-08-12 巨鑫机床有限公司 Composite milling machining tool achieving automatic feeding and discharging
CN104924156A (en) * 2015-06-01 2015-09-23 巨鑫机床有限公司 Dual-power composite machining machine tool
CN105234749A (en) * 2015-10-09 2016-01-13 江门银特银数控机床有限公司 Twin-spindle numerical-control device used for composite sliding block machining
CN110883551A (en) * 2019-12-11 2020-03-17 刘群 Double-spindle turning and milling composite numerical control machine tool
CN110883551B (en) * 2019-12-11 2021-09-03 刘群 Double-spindle turning and milling composite numerical control machine tool

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Application publication date: 20141015