[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

CN105798615A - Drilling system of multifunctional automatic machining all-in-one machine - Google Patents

Drilling system of multifunctional automatic machining all-in-one machine Download PDF

Info

Publication number
CN105798615A
CN105798615A CN201610136961.4A CN201610136961A CN105798615A CN 105798615 A CN105798615 A CN 105798615A CN 201610136961 A CN201610136961 A CN 201610136961A CN 105798615 A CN105798615 A CN 105798615A
Authority
CN
China
Prior art keywords
drill
charging
flat
vertical drill
cutting
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
CN201610136961.4A
Other languages
Chinese (zh)
Inventor
李丽娟
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.)
ZHONGSHAN HONGCHENG RESEARCH TECHNICAL SERVICES Co Ltd
Original Assignee
ZHONGSHAN HONGCHENG RESEARCH TECHNICAL SERVICES 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 ZHONGSHAN HONGCHENG RESEARCH TECHNICAL SERVICES Co Ltd filed Critical ZHONGSHAN HONGCHENG RESEARCH TECHNICAL SERVICES Co Ltd
Priority to CN201610136961.4A priority Critical patent/CN105798615A/en
Publication of CN105798615A publication Critical patent/CN105798615A/en
Pending legal-status Critical Current

Links

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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)

Abstract

The invention discloses a drilling system of a multifunctional automatic machining all-in-one machine. The drilling system comprises a machine frame. A working platform is arranged on the machine frame. A rotary table is arranged in the center of the working platform. The rotary table is driven through a rotary driving mechanism to rotate. A plurality of blank clamps used for clamping blanks cut from a metal bar are arranged on the rotary table. A feed cutting mechanism, a vertical drilling mechanism, a horizontal drilling mechanism and a discharging mechanism are further arranged on the working platform. The comprehensive machining procedures of hole drilling in multiple directions can be completed after the blanks are machined through the mechanisms, the procedures are automatically completed at a time, all the procedures from cutting and clamping to drilling and discharging are completed automatically, and the efficiency is extremely high.

Description

The hole-drilling system of multi-functional automatic processing integrated machine
Technical field
The present invention relates to a kind of process equipment, the particularly hole-drilling system of a kind of multi-functional automatic processing integrated machine.
Background technology
In existing production, the processing of part is divided into multiple operation, different operations needs to relate to different process equipments, as boring needs with drilling machine, tapping needs to need to need with lathe with milling machine, cutting with tapping machine, milling, when parts have needed above-mentioned all process steps time, its processing just seems abnormal loaded down with trivial details and needs to change various processing equipment, and required time is also very long.If adopting synthetic numerical control equipment that complex precise workpiece is processed, although although numerical control device every pair one procedure machines does not need more exchange device, however it is necessary that replacing cutter from tool magazine, thus it is also required to consume the substantial amounts of time, and its equipment cost is high, for some, required precision is less high, but be very uneconomic to the enterprise that time and cost requirement are high.
Thus the applicant devises a kind of multi-functional automatic processing integrated machine to solve the problems referred to above for above-mentioned situation, this machine clamped one time can be automatically performed the working procedures such as boring, tapping, milling, not only miniaturization and also cost is low, efficiency is high.
The application is that the hole-drilling system for multi-functional automatic processing integrated machine proposes.
Summary of the invention
In order to overcome the deficiencies in the prior art, the present invention provides the hole-drilling system of a kind of multi-functional automatic processing integrated machine.
The technical solution adopted for the present invention to solve the technical problems is:
nullA kind of hole-drilling system of multi-functional automatic processing integrated machine,It is characterized in that: include frame,Frame sets work platforms,There is rotating disk work platforms center,Rotating disk is driven by rotary drive mechanism and rotates,Rotating disk is provided with several blank fixtures for clamping the blank cut down from metal charge bar,And work platforms is additionally provided with charging cutting mechanism、Vertical drill mechanism、Flat drill mechanism and discharging mechanism,Described vertical drill mechanism includes vertical drill mobile motor、Vertical drill seat and vertical drill plate,Described vertical drill plate is arranged on vertical drill seat by vertical drill screw pair and vertical drill guideway,Described vertical drill mobile motor is connected with vertical drill screw pair and drives it to rotate thus driving vertical drill plate to move up and down,Described vertical drill plate is provided with vertical drill bore motor and vertical drill drilling rod,One end of this vertical drill drilling rod is fixed with vertical drill fixture,Vertical drill fixture is fixed with drill bit,Described vertical drill bore motor is fixed with vertical drill driving gear,The other end of described vertical drill drilling rod is fixed with the vertical drill driven gear engaged with this vertical drill driving gear,Described flat drill mechanism includes flat drill pillar,Flat drill pillar is provided with flat drill mobile motor and flat drill frame,Described flat drill frame is arranged on flat drill pillar by flat drill screw pair and flat drill guideway,Described flat drill mobile motor is connected with flat drill screw pair and drives it to rotate thus driving flat drill frame to advance;This flat drill frame is additionally provided with flat drill bore motor and flat drill drilling rod, one end of this flat drill drilling rod is fixed with drilling attachment, drilling attachment is fixed with drill bit, being fixed with flat drill driving pulley on described flat drill bore motor, the other end of described flat drill drilling rod is fixed with the flat drill driven pulley coordinated with this flat drill driving pulley.
Described charging cutting mechanism includes charging seat, charging motor, and charging seat is arranged on work platforms by charging screw pair and feed lead rail pair, and described charging motor is connected with charging screw pair and drives it to rotate thus driving charging seat to advance or retreating;Described charging seat is provided with charging saddle and charging cylinder, the piston rod end of this charging cylinder is connected with charging briquetting, it is tight that this charging briquetting and charging saddle close up the metal charge bar cramp that can will be located in therebetween, described charging cutting mechanism also includes cleavage block, cutting mobile motor, cutting plate, described cutting plate is arranged on cleavage block by cutting screw pair and cutting guideway, described cutting mobile motor is connected with cutting screw pair and drives it to rotate thus driving cutting plate to advance or retreating, described cutting plate is provided with cut-out motor, this cut-out motor is connected with cutting axis, cutting axis is fixed with cast-cutting saw slice.
Described vertical drill seat is provided with arc groove, described arc groove is embedded with the adjustable plate that can rotate in arc groove, described vertical drill plate is arranged on adjustable plate by vertical drill screw pair and vertical drill guideway, vertical drill seat has the first adjustment screw, described adjustable plate has the second adjustment screw, it is mated adjustment screw in first adjustment screw, and this adjustment screw and second regulates screw threaded engagement.
Described discharging mechanism includes discharging seat, and discharging seat is fixed with discharging cylinder, and the tailpiece of the piston rod of this discharging cylinder is provided with discharging rod, and the end of this discharging rod is provided with the hook portion of the blank that pushing and withstanding machines.
Described rotary drive mechanism includes electric rotating machine and the rotating shaft being connected with electric rotating machine clutch end, and described rotating disk is connected with rotating shaft.
Described blank fixture includes fixture and promotes cylinder, left fixture block and right fixture block, and described left fixture block is provided with left clip slot, and described right fixture block is provided with right clip slot, and described fixture promotes cylinder to be connected with left fixture block.
The invention has the beneficial effects as follows: this equipment includes frame, frame sets work platforms, there is rotating disk work platforms center, rotating disk is driven by rotary drive mechanism and rotates, rotating disk is provided with several blank fixtures for clamping the blank cut down from metal charge bar, and work platforms is additionally provided with charging cutting mechanism, vertical drill mechanism, flat drill mechanism and discharging mechanism, the blank processing by said mechanism, the comprehensive process operation of the boring in multiple orientation can be completed, and be disposable be automatically performed above-mentioned operation, it is automatically performed from cutting clamping to boring discharging, efficiency is very high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the overall structure schematic diagram of the present invention.
Detailed description of the invention
With reference to Fig. 1, the invention discloses the hole-drilling system of a kind of multi-functional automatic processing integrated machine, including frame, frame is provided with square work platforms 1, there is rotating disk 2 work platforms 1 center, rotating disk 2 is driven by rotary drive mechanism and rotates, rotating disk 2 is provided with six blank fixtures for clamping the blank 4 cut down from metal charge bar 3, and work platforms 1 is additionally provided with charging cutting mechanism 5, vertical drill mechanism 6, flat drill mechanism 7 and discharging mechanism 8, the blank 4 processing by said mechanism, the boring in multiple orientation can be completed, the comprehensive process operation of tapping and face milling, and be disposable be automatically performed above-mentioned operation, efficiency is very high.
As it can be seen, rotary drive mechanism concrete structure is: described rotary drive mechanism includes electric rotating machine and the rotating shaft being connected with electric rotating machine clutch end, and described rotating disk 2 is connected with rotating shaft.
As shown in the figure, charging cutting mechanism 5 concrete structure is: charging cutting mechanism 5 includes charging seat 51, charging motor, charging seat 51 is arranged on work platforms 1 by charging screw pair and feed lead rail pair 52, and described charging motor is connected with charging screw pair and drives it to rotate thus driving charging seat 51 advance or retreat;Described charging seat 51 is provided with charging saddle 53 and charging cylinder 54, the piston rod end of this charging cylinder 54 is connected with charging briquetting 55, this charging briquetting 55 closes up, with charging saddle 53, the metal charge bar 3 that can will be located in therebetween and clamps, described charging cutting mechanism also includes cleavage block 56, cutting mobile motor 57, cutting plate 58, described cutting plate 58 is arranged on cleavage block 56 by cutting screw pair and cutting guideway, described cutting mobile motor 57 is connected with cutting screw pair and drives it to rotate thus driving cutting plate 58 advance or retreat, described cutting plate 58 is provided with cut-out motor 59, this cut-out motor 59 is connected with cutting axis 511, cutting axis 511 is fixed with cast-cutting saw slice 512.
As shown in the figure, vertical drill mechanism 6 concrete structure is: described vertical drill mechanism 6 includes vertical drill mobile motor, vertical drill seat 61 and vertical drill plate 62, described vertical drill plate 62 is arranged on vertical drill seat 61 by vertical drill screw pair and vertical drill guideway, described vertical drill mobile motor is connected with vertical drill screw pair and drives it to rotate thus driving vertical drill plate 62 to move up and down, described vertical drill plate 62 is provided with vertical drill bore motor 63 and vertical drill drilling rod 64, one end of this vertical drill drilling rod 64 is fixed with vertical drill fixture 65, vertical drill fixture 65 is fixed with drill bit, described vertical drill bore motor 63 is fixed with vertical drill driving gear, the other end of described vertical drill drilling rod 64 is fixed with the vertical drill driven gear engaged with this vertical drill driving gear.Further design as this structure, described vertical drill seat 61 is provided with arc groove, described arc groove is embedded with the adjustable plate 66 that can rotate in arc groove, described vertical drill plate 62 is arranged on adjustable plate 66 by vertical drill screw pair and vertical drill guideway, vertical drill seat 61 has the first adjustment screw, described adjustable plate 66 has the second adjustment screw, it is mated adjustment screw 67 in first adjustment screw, and this adjustment screw 67 and second regulates screw threaded engagement, regulate screw 67 by turn to rotate with regard to controllable adjustable plate 66 arcuately groove, such that it is able to regulate the lower brill angle of drill bit, such that it is able to the hole getting out different angles in blank is come.
As shown in the figure, flat drill mechanism 7 concrete structure is in that: described flat drill mechanism 7 includes flat drill pillar 71, flat drill pillar 71 is provided with flat drill mobile motor 72 and flat drill frame 73, described flat drill frame 73 is arranged on flat drill pillar 71 by flat drill screw pair and flat drill guideway, and described flat drill mobile motor 72 is connected with flat drill screw pair and drives it to rotate thus driving flat drill frame 73 to advance;This flat drill frame 73 is additionally provided with flat drill bore motor 74 and flat drill drilling rod 75, one end of this flat drill drilling rod 75 is fixed with drilling attachment, drilling attachment is fixed with drill bit, being fixed with flat drill driving pulley on described flat drill bore motor 74, the other end of described flat drill drilling rod 75 is fixed with the flat drill driven pulley coordinated with this flat drill driving pulley.
As shown in the figure, discharging mechanism 8 concrete structure is in that: described discharging mechanism 8 includes discharging seat 81, being fixed with discharging cylinder 82 on discharging seat 81, the tailpiece of the piston rod of this discharging cylinder 82 is provided with discharging rod 83, and the end of this discharging rod 83 is provided with the hook portion of the blank that pushing and withstanding machines.
As shown in the figure, blank fixture concrete structure is in that: described blank fixture includes fixture and promotes cylinder, left fixture block 41 and right fixture block 42, described left fixture block 41 is provided with left clip slot, and described right fixture block 42 is provided with right clip slot, and described fixture promotes cylinder to be connected with left fixture block 41.
The hole-drilling system of a kind of multi-functional automatic the processing integrated machine above embodiment of the present invention provided, it is described in detail, principles of the invention and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to help to understand method and the core concept thereof of the present invention;Simultaneously for one of ordinary skill in the art, according to the thought of the present invention, all will change in specific embodiments and applications, in sum, this specification content should not be construed as limitation of the present invention.

Claims (6)

  1. null1. the hole-drilling system of a multi-functional automatic processing integrated machine,It is characterized in that: include frame,Frame sets work platforms,There is rotating disk work platforms center,Rotating disk is driven by rotary drive mechanism and rotates,Rotating disk is provided with several blank fixtures for clamping the blank cut down from metal charge bar,And work platforms is additionally provided with charging cutting mechanism、Vertical drill mechanism、Endoporus flat drill mechanism and discharging mechanism,Described vertical drill mechanism includes vertical drill mobile motor、Vertical drill seat and vertical drill plate,Described vertical drill plate is arranged on vertical drill seat by vertical drill screw pair and vertical drill guideway,Described vertical drill mobile motor is connected with vertical drill screw pair and drives it to rotate thus driving vertical drill plate to move up and down,Described vertical drill plate is provided with vertical drill bore motor and vertical drill drilling rod,One end of this vertical drill drilling rod is fixed with vertical drill fixture,Vertical drill fixture is fixed with drill bit,Described vertical drill bore motor is fixed with vertical drill driving gear,The other end of described vertical drill drilling rod is fixed with the vertical drill driven gear engaged with this vertical drill driving gear,Described flat drill mechanism includes flat drill pillar,Flat drill pillar is provided with flat drill mobile motor and flat drill frame,Described flat drill frame is arranged on flat drill pillar by flat drill screw pair and flat drill guideway,Described flat drill mobile motor is connected with flat drill screw pair and drives it to rotate thus driving flat drill frame to advance;This flat drill frame is additionally provided with flat drill bore motor and flat drill drilling rod, one end of this flat drill drilling rod is fixed with drilling attachment, drilling attachment is fixed with drill bit, being fixed with flat drill driving pulley on described flat drill bore motor, the other end of described flat drill drilling rod is fixed with the flat drill driven pulley coordinated with this flat drill driving pulley.
  2. 2. the hole-drilling system of a kind of multi-functional automatic processing integrated machine according to claim 1, it is characterized in that: described charging cutting mechanism includes charging seat, charging motor, charging seat is arranged on work platforms by charging screw pair and feed lead rail pair, and described charging motor is connected with charging screw pair and drives it to rotate thus driving charging seat to advance or retreating;Described charging seat is provided with charging saddle and charging cylinder, and the piston rod end of this charging cylinder is connected with charging briquetting, and it is tight that this charging briquetting and charging saddle close up the metal charge bar cramp that can will be located in therebetween;Described charging cutting mechanism also includes cleavage block, cutting mobile motor, cutting plate, described cutting plate is arranged on cleavage block by cutting screw pair and cutting guideway, described cutting mobile motor is connected with cutting screw pair and drives it to rotate thus driving cutting plate to advance or retreating, described cutting plate is provided with cut-out motor, this cut-out motor is connected with cutting axis, cutting axis is fixed with cast-cutting saw slice.
  3. 3. the hole-drilling system of a kind of multi-functional automatic processing integrated machine according to claim 1, it is characterized in that: described vertical drill seat is provided with arc groove, described arc groove is embedded with the adjustable plate that can rotate in arc groove, described vertical drill plate is arranged on adjustable plate by vertical drill screw pair and vertical drill guideway, vertical drill seat has the first adjustment screw, described adjustable plate has the second adjustment screw, it is mated adjustment screw in first adjustment screw, and this adjustment screw and second regulates screw threaded engagement.
  4. 4. the hole-drilling system of a kind of multi-functional automatic processing integrated machine according to claim 1, it is characterized in that: described discharging mechanism includes discharging seat, discharging seat is fixed with discharging cylinder, the tailpiece of the piston rod of this discharging cylinder is provided with discharging rod, and the end of this discharging rod is provided with the hook portion of the blank that pushing and withstanding machines.
  5. 5. the hole-drilling system of a kind of multi-functional automatic processing integrated machine according to claim 1, it is characterised in that: described rotary drive mechanism includes electric rotating machine and the rotating shaft being connected with electric rotating machine clutch end, and described rotating disk is connected with rotating shaft.
  6. 6. the hole-drilling system of a kind of multi-functional automatic processing integrated machine according to claim 1, it is characterized in that: described blank fixture includes fixture and promotes cylinder, left fixture block and right fixture block, described left fixture block is provided with left clip slot, described right fixture block is provided with right clip slot, and described fixture promotes cylinder to be connected with left fixture block.
CN201610136961.4A 2016-03-10 2016-03-10 Drilling system of multifunctional automatic machining all-in-one machine Pending CN105798615A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610136961.4A CN105798615A (en) 2016-03-10 2016-03-10 Drilling system of multifunctional automatic machining all-in-one machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610136961.4A CN105798615A (en) 2016-03-10 2016-03-10 Drilling system of multifunctional automatic machining all-in-one machine

Publications (1)

Publication Number Publication Date
CN105798615A true CN105798615A (en) 2016-07-27

Family

ID=56467053

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610136961.4A Pending CN105798615A (en) 2016-03-10 2016-03-10 Drilling system of multifunctional automatic machining all-in-one machine

Country Status (1)

Country Link
CN (1) CN105798615A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106527252A (en) * 2016-09-07 2017-03-22 上海海洋大学 Multi-dimensional mobile cutting machine based on single-chip microcomputer
CN109759568A (en) * 2019-01-11 2019-05-17 洛阳理工学院 Automatic discharge apparatus is used in a kind of processing of part
CN113211085A (en) * 2021-05-12 2021-08-06 江苏神力船舶设备有限公司 Integrated equipment is used in processing of marine aluminium matter type concertina type ladder

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09295290A (en) * 1996-04-30 1997-11-18 Pentel Kk Automatic work working device provided with robot
CN102343514A (en) * 2010-08-03 2012-02-08 张士权 Novel structure of drilling and milling machine tool
CN202292095U (en) * 2011-11-10 2012-07-04 南京宁庆数控机床制造有限公司 Multi-station numerical control compound machine tool for adjustable wrenches
CN103100937A (en) * 2012-11-04 2013-05-15 宁波瑞铭机械有限公司 Lathe used for machining needle bar holding clamp
CN103495771A (en) * 2013-10-15 2014-01-08 济南金迈达机械有限公司 Horizontal type aluminum alloy slitting saw
CN203459910U (en) * 2013-08-27 2014-03-05 海盐金笔厂 Zero line strip drilling device
CN103769861A (en) * 2013-12-27 2014-05-07 英普瑞电子科技(嘉兴)有限公司 Multi-position automatic drilling and tapping equipment
CN103862079A (en) * 2014-03-21 2014-06-18 上虞市东杰冷却塔有限公司 Bidirectional drilling machine
CN203712267U (en) * 2014-03-10 2014-07-16 采埃孚商用车转向机(山东)有限公司 Multifunctional torsion bar machining device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09295290A (en) * 1996-04-30 1997-11-18 Pentel Kk Automatic work working device provided with robot
CN102343514A (en) * 2010-08-03 2012-02-08 张士权 Novel structure of drilling and milling machine tool
CN202292095U (en) * 2011-11-10 2012-07-04 南京宁庆数控机床制造有限公司 Multi-station numerical control compound machine tool for adjustable wrenches
CN103100937A (en) * 2012-11-04 2013-05-15 宁波瑞铭机械有限公司 Lathe used for machining needle bar holding clamp
CN203459910U (en) * 2013-08-27 2014-03-05 海盐金笔厂 Zero line strip drilling device
CN103495771A (en) * 2013-10-15 2014-01-08 济南金迈达机械有限公司 Horizontal type aluminum alloy slitting saw
CN103769861A (en) * 2013-12-27 2014-05-07 英普瑞电子科技(嘉兴)有限公司 Multi-position automatic drilling and tapping equipment
CN203712267U (en) * 2014-03-10 2014-07-16 采埃孚商用车转向机(山东)有限公司 Multifunctional torsion bar machining device
CN103862079A (en) * 2014-03-21 2014-06-18 上虞市东杰冷却塔有限公司 Bidirectional drilling machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106527252A (en) * 2016-09-07 2017-03-22 上海海洋大学 Multi-dimensional mobile cutting machine based on single-chip microcomputer
CN106527252B (en) * 2016-09-07 2023-06-06 上海海洋大学 Multi-size mobile cutting machine based on singlechip
CN109759568A (en) * 2019-01-11 2019-05-17 洛阳理工学院 Automatic discharge apparatus is used in a kind of processing of part
CN113211085A (en) * 2021-05-12 2021-08-06 江苏神力船舶设备有限公司 Integrated equipment is used in processing of marine aluminium matter type concertina type ladder

Similar Documents

Publication Publication Date Title
CN105773155A (en) Multifunctional automatic machining integrated machine
CN103341653B (en) Multifunctional all automatic drill attacks lathe
CN103231247B (en) A kind of turntable type multi-head numerical control drilling and tapping machine tool
CN204094158U (en) Multi-cutter machining tool
CN201516554U (en) Mobile multi-station machining machine tool
CN201223974Y (en) Automatic broacher
CN201124313Y (en) Tool power head
CN104841997A (en) Cutter feeding and relieving mechanism of slotting machine
CN105798615A (en) Drilling system of multifunctional automatic machining all-in-one machine
CN204711261U (en) Bull puncher
CN101844311A (en) Novel machine tool hydraulic numerical control indexing fixture mechanism
CN104923819A (en) Device for machining flange plate set holes and corner threaded hole of automobile steering knuckle
CN205111267U (en) Processing equipment is appointed to automatic locking location oil of multistation
CN202291578U (en) Device for implementing grooving machining by using numerically controlled lathe
CN105149954B (en) Digital controlled drill for machining radial holes of shaft parts
CN104959646A (en) Transverse multi-drill-rig drilling machine capable of automatically rotating workpiece
CN204975395U (en) Can transversely have more drilling machines by automatic rotating workpiece
CN104690553A (en) Drilling and milling integrated machine for short section of spring hook
CN203779102U (en) Crossed sliding rail numerical control milling and drilling machine
CN204430774U (en) A kind of spring pipe nipple bores milling all-in-one
CN210451375U (en) Clamping mechanism and base body positioning device of laser welding machine for diamond thin-wall drill
CN104439524B (en) A kind of device for drill bit fluting
CN103949688B (en) A kind of coaxial double end diamond fine boring machine and right boring method thereof
CN203804553U (en) Machine tool for milling double end surfaces rapidly
CN109176052B (en) Automatic machine tool with B-axis control

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20160727

RJ01 Rejection of invention patent application after publication