CN204396895U - A kind of lathe with deep hole drilling boring function - Google Patents

A kind of lathe with deep hole drilling boring function Download PDF

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Publication number
CN204396895U
CN204396895U CN201520050070.8U CN201520050070U CN204396895U CN 204396895 U CN204396895 U CN 204396895U CN 201520050070 U CN201520050070 U CN 201520050070U CN 204396895 U CN204396895 U CN 204396895U
Authority
CN
China
Prior art keywords
cutter
lathe
thick stick
deep hole
boring
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.)
Expired - Fee Related
Application number
CN201520050070.8U
Other languages
Chinese (zh)
Inventor
祝钦海
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.)
Eastern Mountain Shaanxi Mechanical & Electronic Equipment Corp Ltd
Original Assignee
Eastern Mountain Shaanxi Mechanical & Electronic Equipment Corp 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 Eastern Mountain Shaanxi Mechanical & Electronic Equipment Corp Ltd filed Critical Eastern Mountain Shaanxi Mechanical & Electronic Equipment Corp Ltd
Priority to CN201520050070.8U priority Critical patent/CN204396895U/en
Application granted granted Critical
Publication of CN204396895U publication Critical patent/CN204396895U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of lathe with deep hole drilling boring function, and feeding planker is connected by hank knotting with between leading screw and is arranged on the afterbody of vehicle body; Boring cutter thick stick support and award oily device and be vertically fixed on vehicle body; Be connected by reductor between AC servo motor with leading screw; One end of cutter thick stick is vertically fixed on feeding planker, and the other end passes perpendicularly through to be awarded oily device and be threaded with cutter with boring cutter thick stick support.By existing lathe is lengthened, achieve and the deep hole drilling boring of spun casting stainless steel material is processed.The processing aperture degree of depth can reach 3m, and pore diameter range can reach 230 ~ 850mm.Workpiece adopts the processing of rotary drilling boring technology, and can realize a cutter shaping, need not repeatedly be installed cutter, and what eliminate that repeatedly processing stays connects tool marks.Machining accuracy is high, and the fineness in hole is good, and the flexible scope of processing yardstick is wide.

Description

A kind of lathe with deep hole drilling boring function
Technical field
The utility model relates to machining equipment, particularly relates to a kind of lathe with deep hole drilling boring function.
Background technology
Lathe be mainly used in machining shaft, dish, cover and other there is the workpiece of rotary surface, based on cylinder, be use a widest class lathe in machine-building and repair factory.Main lathe tool carries out the lathe of turnery processing to the workpiece rotated.On lathe, also available drill bit, reamer, reamer, screw tap, screw die and checkering tool etc. are processed accordingly.Currently marketed machine tool only possesses first boring function, and cannot the casting workpiece of roughness of machining surface, simultaneously because its size limits, at machining large as length 3m, need repeatedly tool changing during the workpiece of internal diameter 850mm, easily stay and connect tool marks, affect fineness and the precision of finished surface.
Utility model content
The purpose of this utility model is to overcome in prior art and limits work pieces process size and machining accuracy, provides a kind of lathe with deep hole drilling boring function.The technical solution adopted in the utility model is:
A kind of lathe with deep hole drilling boring function, comprise vehicle body (14), leading screw (2), cutter (7), center bearing bracket (8), workpiece (9), lathe feed support (10), chuck (11), lathe spindle nose (12), it is characterized in that: the described lathe with deep hole drilling boring function also comprises awards oily device (4), cutter thick stick (13), boring cutter thick stick support (3), feeding planker (1), reductor (5), AC servo motor (6), be connected by hank knotting the afterbody being arranged on vehicle body between feeding planker (1) with leading screw (2) bar, boring cutter thick stick support (3) and award oily device (4) and be vertically fixed on vehicle body (14), AC servo motor (6) and leading screw (2) with between be connected by reductor (5), one end of cutter thick stick (13) is vertically fixed on feeding planker (1), and the other end passes perpendicularly through to be awarded oily device (4) and be threaded with boring cutter thick stick support (3) and cutter (7).AC servo motor (6) rotarily drives feeding planker (1) by leading screw (2), thus promotion cutter thick stick (13) moves horizontally together with cutter.
Preferably, described cutter thick stick (13) length is 1.5 ~ 3m.
Described workpiece (9) is rotated by self, and cutter (7) has moved horizontally deep hole drilling boring processing along cutter thick stick (13).
Preferred further, described leading screw (2) diameter is 100mm.
The beneficial effects of the utility model are:
By by existing lathe extension design, achieve and the deep hole drilling boring of spun casting stainless steel material is processed.The processing aperture degree of depth can reach 3m, and pore diameter range can reach 230 ~ 850mm.Workpiece adopts the processing of rotary drilling boring technology, and can realize a cutter shaping, need not repeatedly be installed cutter, and what eliminate that repeatedly processing stays connects tool marks.Machining accuracy is high, and the fineness in hole is good, and the flexible scope of processing yardstick is wide.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation
1 feeding planker in picture in picture; 2 screw mandrels; 3 boring cutter bar supports; 4 award oily device; 5 reductors; 6 AC servo motors; 7 cutters; 8 center bearing brackets; 9 workpiece; 10 lathe feed supports; 11 chucks; 12 lathe spindle noses; 13 knife bars; 14 vehicle bodies
Detailed description of the invention
Do to illustrate in detail, intactly further to the utility model below in conjunction with embodiment and accompanying drawing.
As shown in Figure 1, the utility model has the lathe of deep hole drilling boring function, comprise vehicle body (14), leading screw (2), cutter (7), center bearing bracket (8), workpiece (9), lathe feed support (10), chuck (11), lathe spindle nose (12), also comprises and awards oily device (4), cutter thick stick (13), boring cutter thick stick support (3), feeding planker (1), reductor (5), AC servo motor (6), is connected by hank knotting the afterbody being arranged on vehicle body between feeding planker (1) with leading screw (2) bar; Boring cutter thick stick support (3) and award oily device (4) and be vertically fixed on vehicle body (14); AC servo motor (6) and leading screw (2) with between be connected by reductor (5); One end of cutter thick stick (13) is vertically fixed on feeding planker (1), and the other end passes perpendicularly through to be awarded oily device (4) and be threaded with boring cutter thick stick support (3) and cutter (7).AC servo motor (6) rotarily drives feeding planker (1) by leading screw (2), thus promotion cutter thick stick (13) moves horizontally together with cutter.
Cutter thick stick (13) length is 1.5 ~ 3m.Workpiece (9) is rotated by self, and cutter (7) has moved horizontally deep hole drilling boring processing along cutter thick stick (13).Leading screw (2) diameter is 100mm.
By the cutter thick stick extension design by prior art, realize processing the deep hole drilling boring of spun casting stainless steel material.The processing aperture degree of depth can reach 3m, and pore diameter range can reach 230 ~ 850mm.Workpiece adopts the processing of rotary drilling boring technology, and realize a cutter shaping, need not repeatedly be installed cutter, and what eliminate that repeatedly processing stays connects tool marks.Machining accuracy is high, and the fineness in hole is good, and the flexible scope of processing yardstick is wide.
Above-mentioned example is the utility model lathe with deep hole drilling boring function to large aperture and the larger work pieces process of the degree of depth, is suitable for too, only needs to install the original thimble parts of lathe, pull down the utility model corresponding component for common process workpiece.

Claims (4)

1. one kind has the lathe of deep hole drilling boring function, comprise vehicle body (14), leading screw (2), cutter (7), center bearing bracket (8), workpiece (9), lathe feed support (10), chuck (11), lathe spindle nose (12), it is characterized in that: the described lathe with deep hole drilling boring function also comprises awards oily device (4), cutter thick stick (13), boring cutter thick stick support (3), feeding planker (1), reductor (5), AC servo motor (6), is connected by hank knotting the afterbody being arranged on vehicle body between feeding planker (1) with leading screw (2) bar; Boring cutter thick stick support (3) and award oily device (4) and be vertically fixed on vehicle body (14); AC servo motor (6) and leading screw (2) with between be connected by reductor (5); One end of cutter thick stick (13) is vertically fixed on feeding planker (1), and the other end passes perpendicularly through to be awarded oily device (4) and be threaded with boring cutter thick stick support (3) and cutter (7);
AC servo motor (6) rotarily drives feeding planker (1) by leading screw (2), thus promotion cutter thick stick (13) moves horizontally together with cutter.
2. there is the lathe of deep hole drilling boring function as claimed in claim 1, it is characterized in that: described cutter thick stick (13) length is 1.5 ~ 3m.
3. have the lathe of deep hole drilling boring function as claimed in claim 2, it is characterized in that: described workpiece (9) is rotated by self, cutter (7) has moved horizontally deep hole drilling boring processing along cutter thick stick (13).
4. there is the lathe of deep hole drilling boring function as claimed in claim 2, it is characterized in that: described leading screw (2) diameter is 100mm.
CN201520050070.8U 2015-01-23 2015-01-23 A kind of lathe with deep hole drilling boring function Expired - Fee Related CN204396895U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520050070.8U CN204396895U (en) 2015-01-23 2015-01-23 A kind of lathe with deep hole drilling boring function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520050070.8U CN204396895U (en) 2015-01-23 2015-01-23 A kind of lathe with deep hole drilling boring function

Publications (1)

Publication Number Publication Date
CN204396895U true CN204396895U (en) 2015-06-17

Family

ID=53420793

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520050070.8U Expired - Fee Related CN204396895U (en) 2015-01-23 2015-01-23 A kind of lathe with deep hole drilling boring function

Country Status (1)

Country Link
CN (1) CN204396895U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110744098A (en) * 2019-11-08 2020-02-04 青岛新力通工业有限责任公司 High-efficient deep hole broaching and boring machine
CN110744305A (en) * 2019-11-08 2020-02-04 青岛新力通工业有限责任公司 Efficient deep hole turning and boring machine and method for machining deep hole by using same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110744098A (en) * 2019-11-08 2020-02-04 青岛新力通工业有限责任公司 High-efficient deep hole broaching and boring machine
CN110744305A (en) * 2019-11-08 2020-02-04 青岛新力通工业有限责任公司 Efficient deep hole turning and boring machine and method for machining deep hole by using same
CN110744305B (en) * 2019-11-08 2021-09-21 青岛新力通工业有限责任公司 Efficient deep hole turning and boring machine and method for machining deep hole by using same

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150617

Termination date: 20210123