CN106825676A - A kind of Double end digital control deep hole drilling machine - Google Patents

A kind of Double end digital control deep hole drilling machine Download PDF

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Publication number
CN106825676A
CN106825676A CN201710156309.3A CN201710156309A CN106825676A CN 106825676 A CN106825676 A CN 106825676A CN 201710156309 A CN201710156309 A CN 201710156309A CN 106825676 A CN106825676 A CN 106825676A
Authority
CN
China
Prior art keywords
double
drilling machine
deep hole
hole drilling
digital control
Prior art date
Application number
CN201710156309.3A
Other languages
Chinese (zh)
Inventor
林守金
程文发
黄冠锋
邹晓阳
赵叶坤
王磊
杨宏伟
钱晓朋
王君毅
Original Assignee
佛山市迈雷特数控装备有限公司
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 佛山市迈雷特数控装备有限公司 filed Critical 佛山市迈雷特数控装备有限公司
Priority to CN201710156309.3A priority Critical patent/CN106825676A/en
Publication of CN106825676A publication Critical patent/CN106825676A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B41/00Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B41/02Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for boring deep holes; Trepanning, e.g. of gun or rifle barrels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08Protective coverings for parts of machine tools; Splash guards
    • B23Q11/0891Protective coverings for parts of machine tools; Splash guards arranged between the working area and the operator
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/09Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
    • B23Q17/0952Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining

Abstract

The invention discloses a kind of Double end digital control deep hole drilling machine, including workpiece mobile module, drill gun feeding module and lathe bed, workpiece mobile module includes Y-axis lifting sliding table, X-axis workbench and work piece holder, Y-axis lifting sliding table is movably set on a side of lathe bed, X-axis workbench is movably set in Y-axis lifting sliding table, and work piece holder is fixedly installed on X-axis workbench;Drill gun feeding module includes two guide rails parallel to each other; two guide rail opposite piece fixtures are arranged at the top of lathe bed; one is disposed with every guide rail and is oriented to slide and several support protective cases; drill gun feeding module also includes a main shaft fixed seat; main shaft fixed seat is also associated with a servomotor, servomotor can drive shaft fixed seat moved along two guide rails.Double end digital control deep hole drilling machine of the present invention is double spindle processing efficiency highs, rigidity height, good stability, easy to use, long lifespan and applied widely.

Description

A kind of Double end digital control deep hole drilling machine
Technical field
The present invention relates to deep hole drilling machine technical field, more particularly to a kind of Double end digital control deep hole drilling machine.
Background technology
Deep hole drilling machine, is different from traditional hole machined mode, rely primarily on specific Drill Techniques (such as drill gun, BTA bore, Brill etc. is inhaled in spray), the special purpose machine tool that deep hole hole system and accurate shallow bore hole to draw ratio more than 10 carry out drilling processing is referred to as depth Hole drill machine.Deep hole drilling machine is obtained with the processing effect of precision by one-pass, and the hole site for processing is accurate, size Precision is good;Linearity, axiality are high, and have surface smoothness and repeatability very high.Various forms can easily be processed Deep hole, for the deep hole of various special shapes, such as cross bore, inclined hole, blind hole and flat blind hole etc. also can solve. Workpiece is motionless in process, allows cutter to move, and by center cutter alignment hole center, and rotates cutter, and it not only can be used to Process the deep hole (maximum up to 300 times) of big L/D ratio, it is also possible to carry out processing precise shallow bore hole, its minimum drilling aperture is reachable 0.7mm drilling machines refer to that main drill bit processes the lathe in hole on workpiece.
But existing deep hole drilling machine is generally provided only with a drill bit, it can only operationally be added to a workpiece simultaneously Work, processing efficiency is low;Drill gun cutter is susceptible to bending in rotary course, and stability is not high;In addition, overstocking what is at drill bit The pressure instability of hydraulic oil can cause the unstable of machining state, and operating personnel can not have found at once after broken drill, can make Into unnecessary loss.
The content of the invention
It is an object of the invention to provide a kind of Double end digital control deep hole drilling machine, to solve the problems, such as above-mentioned prior art, Improve the operating efficiency and stability of deep hole drilling machine.
To achieve the above object, the invention provides following scheme:The present invention provides a kind of Double end digital control deep hole drilling machine, bag Include workpiece mobile module, drill gun feeding module and lathe bed, the workpiece mobile module include Y-axis lifting sliding table, X-axis workbench and Work piece holder, the Y-axis lifting sliding table is movably set on a side of the lathe bed, and the X-axis workbench activity is set In in the Y-axis lifting sliding table, the work piece holder is fixedly installed on the X-axis workbench;The drill gun feeding module bag Two guide rails parallel to each other are included, two relatively described work piece holders of the guide rail are arranged at the top of the lathe bed, every institute State and be disposed with guide rail a guiding slide and several support protective cases, and the guiding slide support guarantor Close to the work piece holder, the drill gun feeding module also includes a main shaft fixed seat, the bottom of the main shaft fixed seat to sheath It is movably set on two guide rails, there are the main shaft fixed seat two main shafts being located at respectively above two guide rails to fix Hole, the main shaft fixed seat is also associated with a servomotor, and the servomotor can drive the main shaft fixed seat along two The guide rail movement.
Preferably, the Double end digital control deep hole drilling machine is closed with full metal plate.
Preferably, the work piece holder includes train wheel bridge and base plate, and the train wheel bridge is corresponding with the surrounding of the base plate to be set Several screws are equipped with, the train wheel bridge is bolted with the base plate.
Preferably, the top of the base plate is in double V-arrangements.
Preferably, warning device is additionally provided with, the warning device includes hydraulic pressure induction module, monitoring board and siren, The hydraulic pressure induction module is provided with two drill bits of drill gun, the hydraulic pressure induction module is electrically connected with the monitoring board Connect, the monitoring board is electrically connected with the siren, the monitoring board may be contained within the lathe bed with the siren.
Preferably, control system of the monitoring board also with the Double end digital control deep hole drilling machine is electrically connected, in the monitoring The Double end digital control depth drill is made by the control system when plate monitors the pressure anomaly at two drill bits of the drill gun Bed is out of service.
Preferably, the Y-axis lifting sliding table is flexibly connected with the lathe bed by guide rod and guide sleeve, the Y-axis liter A hydraulic jack is provided with below drop slide unit, the push rod of the hydraulic jack is fixed with the bottom of the Y-axis lifting sliding table and connected Connect.
Preferably, the top surface of the Y-axis lifting sliding table is provided with the X-axis table slide vertical with the guide rail, the X Axle workbench is movably set on the X-axis table slide.
Preferably, the lathe bed side is provided with hydraulic oil circulation port.
Preferably, the support protective case is two.
A kind of Double end digital control deep hole drilling machine of the present invention achieves following beneficial effect compared with prior art:
Double end digital control deep hole drilling machine of the present invention is double spindle processing efficiency highs, can simultaneously process two workpiece;Workpiece is moved Dynamic model block is responsible for positioning workpiece in X-axis and Y-axis plane, and drill gun need to only be moved forward and backward, and simplifies drill gun feeding The structure of module, increased the rigidity of lathe;Slide, support protective case and the public guide rail of drill gun main shaft are oriented to, make guiding The central coaxial degree of the centre bore, support protective case hole and drill gun main shaft of sliding sleeve slide is easily adjusted;On one drill gun main shaft Multiple support protective cases are arranged with, drill gun cutter is not bent during swivel feeding, increased the steady of drill gun cutter It is qualitative;Whole Double end digital control deep hole drilling machine is closed with full metal plate, it is to avoid the leaking of the mist of oil of high pressure generation;Double V-shaped configurations Work piece holder can ensure the reliability and efficiency of clamping workpiece;Drill gun main shaft is fixed using main shaft fixed seat, according to different Processing object, can quickly be changed from different main shafts, can process the drilling of 1.0mm-16mm, the scope of application It is very wide;Double end digital control deep hole drilling machine of the present invention is further equipped with warning device, can be with the hydraulic oil at real-time monitoring gun drill Pressure, when in the pressure anomaly for monitoring the hydraulic oil at gun drill or being in compared with low state for a long time, triggering alarm leads to To cross control system make drilling machine out of service, and the effective guarantee safety of drilling machine simultaneously increases the service life of gun drill.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment The accompanying drawing for needing to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the invention Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these accompanying drawings Obtain other accompanying drawings.
Fig. 1 is a kind of structural representation at visual angle of Double end digital control deep hole drilling machine of the present invention;
Fig. 2 is the structural representation at another visual angle of Double end digital control deep hole drilling machine of the present invention;
Wherein, 1- bases, 2- lathe beds, 3-Y axle lifting sliding tables, 4-X axle workbench, 5- work piece holders, 51- train wheel bridges, 52- Base plate, 6- workpiece, 7- is oriented to slide, 71- fairleads, 8- support protective cases, 9- main shaft fixing holes, 10- main shaft fixed seats, 11- Servomotor, 12- hydraulic oil circulation ports, 13- hydraulic jacks, 14- push rods.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
It is an object of the invention to provide a kind of Double end digital control deep hole drilling machine, to solve the problems, such as prior art, improve The operating efficiency and stability of deep hole drilling machine.
The present invention provides a kind of Double end digital control deep hole drilling machine, including workpiece mobile module, drill gun feeding module and lathe bed, institute Stating workpiece mobile module includes Y-axis lifting sliding table, X-axis workbench and work piece holder, and the Y-axis lifting sliding table is movably set in institute State on a side of lathe bed, the X-axis workbench is movably set in the Y-axis lifting sliding table, and the work piece holder is fixed It is arranged on the X-axis workbench;The drill gun feeding module includes two guide rails parallel to each other, and two guide rails are relative The work piece holder is arranged at the top of the lathe bed, one is disposed with every guide rail and is oriented to slide and some Individual support protective case, and the guiding slide support protective case is close to the work piece holder, the drill gun feeding module Also include a main shaft fixed seat, the bottom of the main shaft fixed seat is movably set on two guide rails, and the main shaft is fixed Seat tool has two main shaft fixing holes being located at respectively above two guide rails, and the main shaft fixed seat is also associated with a servomotor, The servomotor can drive the main shaft fixed seat to be moved along two guide rails.
Double end digital control deep hole drilling machine of the present invention is double spindle processing efficiency highs, can simultaneously process two workpiece;Workpiece is moved Dynamic model block is responsible for positioning workpiece in X-axis and Y-axis plane, and drill gun need to only be moved forward and backward, and simplifies drill gun feeding The structure of module, increased the rigidity of lathe;Slide, support protective case and the public guide rail of drill gun main shaft are oriented to, make guiding The central coaxial degree of the centre bore, support protective case hole and drill gun main shaft of sliding sleeve slide is easily adjusted;On one drill gun main shaft Multiple support protective cases are arranged with, drill gun cutter is not bent during swivel feeding, increased the steady of drill gun cutter It is qualitative;Drill gun main shaft is fixed using main shaft fixed seat, according to different processing objects, can be carried out quickly from different main shafts Replacing, the drilling of 1.0mm-16mm can be processed, the scope of application is very wide.
It is below in conjunction with the accompanying drawings and specific real to enable the above objects, features and advantages of the present invention more obvious understandable The present invention is further detailed explanation to apply mode.
Embodiment one:
As depicted in figs. 1 and 2, Double end digital control deep hole drilling machine of the invention include workpiece mobile module, drill gun feeding module, Lathe bed 2 and base 1, lathe bed 2 are fixedly installed on base 1, and workpiece mobile module includes Y-axis lifting sliding table 3, the and of X-axis workbench 4 Work piece holder 5, the stir yourself of Y-axis lifting sliding table 3 is arranged on a side of lathe bed 2, between Y-axis lifting sliding table 3 and lathe bed 2 It is flexibly connected by guide rod and guide sleeve, the lower section of Y-axis lifting sliding table 3 is provided with a hydraulic jack 13, hydraulic jack 13 Push rod 14 is fixedly connected with the bottom of Y-axis lifting sliding table 3, and hydraulic jack 13 is arranged on base 1, the top surface of Y-axis lifting sliding table 3 The X-axis table slide vertical with guide rail is provided with, X-axis workbench 4 is movably set on X-axis table slide, work piece holder 5 It is fixedly installed on X-axis workbench 4, workpiece mobile module is by Y-axis lifting sliding table 3 and X-axis workbench 4 in X-axis plane and Y-axis Workpiece 6 is positioned in plane;Drill gun feeding module includes two guide rails parallel to each other, two guide rail opposite piece fixtures 5 tops for being arranged at lathe bed 2, are disposed with one and are oriented to slide 7 and two support protective cases 8, and lead on every guide rail Protective case 8 close to work piece holder 5 is relatively supported to slide 7, slide 7 is oriented to and one end of work piece holder 5 is provided with fairlead 71, Conveniently by drill gun clamping in slide 7 is oriented to, drill gun feeding module also includes a main shaft fixed seat 10, the bottom of main shaft fixed seat 10 Portion is movably set on two guide rails, and main shaft fixed seat 10 has two main shaft fixing holes 9 being located at respectively above two guide rails, Main shaft fixed seat 10 is also associated with a servomotor 11, servomotor 11 can drive shaft fixed seat 10 moved along two guide rails Dynamic, drill gun main shaft is fixed using main shaft fixed seat 10, according to different processing objects, can be carried out quickly from different main shafts Replacing, the drilling of 1.0mm-16mm can be processed, the scope of application is very wide, is oriented to slide 7, support protective case 8 and drill gun master The public guide rail of axle, makes the central coaxial degree of the centre bore, the support hole of protective case 8 and drill gun main shaft of guiding slide 7 easy Adjustment;Workpiece mobile module is responsible for positioning workpiece 6 in X-axis and Y-axis plane, and drill gun need to only be moved forward and backward, letter Change the structure of drill gun feeding module, increased the rigidity of lathe.
Work piece holder 5 includes train wheel bridge 51 and base plate 52, and train wheel bridge 51 is correspondingly arranged on several with the surrounding of base plate 52 Screw, train wheel bridge 51 is bolted with base plate 52, and the top of base plate 52 is in double V-arrangements, it is ensured that stably fill workpiece 6 It is clipped between train wheel bridge 51 and base plate 52, the clamping efficiency of workpiece 6 is also improve indirectly.
Dual control NC deep hole drilling machine of the present invention is additionally provided with warning device, and warning device includes hydraulic pressure induction module, monitoring Plate and siren, are provided with hydraulic pressure induction module at two drill bits of drill gun, and hydraulic pressure induction module is electrically connected with monitoring board Connect, monitoring board is electrically connected with siren, monitoring board may be contained within lathe bed 2 with siren;Monitoring board also with Double end digital control deep hole The control system electrical connection of drilling machine, is made when monitoring board monitors the pressure anomaly at two drill bits of drill gun by control system Double end digital control deep hole drilling machine is out of service.
As shown in Fig. 2 the side of lathe bed 2 is provided with hydraulic oil circulation port 12, hydraulic oil circulation port 12 can be with external filtering System, the metal fillings in hydraulic oil is filtered out, and hydraulic oil is recycled, to reduce use cost.
Double end digital control deep hole drilling machine of the present invention when in use first by the clamping of workpiece 6 to be processed on work piece holder 5, and Full metal plate closing is carried out to Double end digital control drilling machine, it is to avoid the high pressure mist of oil produced during processing workpiece 6 leaks to operating personnel Work bring inconvenience and pollute, then operating personnel are set by digital control system to process, and send life Order makes Double end digital control deep hole drilling machine start working;Double end digital control deep hole drilling machine of the present invention operationally, by Y-axis lifting sliding table 3 Workpiece 6 is positioned in X-axis and Y-axis plane with X-axis workbench 4, and controls two drill guns to distinguish by servomotor 11 (even if drill gun is moved in the Z-axis direction) is fed along two guide rails, the digital control system of Double end digital control deep hole drilling machine is according to operator The setting of member, automatic parsing obtains the working procedure of y-axis motor, X-axis workbench 4 and servomotor 11, and by control system Control y-axis motor, X-axis workbench 4 and servomotor 11 complete set action, so complete the deep hole machining to workpiece 6, double Head NC deep hole drilling machine can both control any one drill gun to work independently completion to a processing for workpiece 6, it is also possible to control Two drill guns work and complete to two processing of workpiece 6 simultaneously;And in drill gun rotary course, monitoring board can be by hydraulic pressure sense Answer the pressure at module real-time detection to the drill bit of drill gun, when monitoring board detect pressure anomaly at the drill bit of certain drill gun or By control system Double end digital control deep hole drilling machine can be made out of service when being in compared with low state for a long time, and trigger alarm and carry out Alarm, so that operating personnel found the abnormal situation and be processed, it is to avoid drill gun works in the state of hydraulic oil pressure anomaly Cause unnecessary loss.
In the description of the invention, it is necessary to explanation, term " on ", D score, " bottom ", the orientation of the instruction such as " top " Or position relationship is, based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and simplify description, and Be not indicate or imply meaning device or element must have deposit specific orientation, with specific azimuth configuration and operation, therefore It is not considered as limiting the invention;The quantity of the support protective case 8 in the present invention is not limited with the present embodiment, right to realize The support of the stabilization of drill gun main shaft, on every guide rail can set several support protective cases 8, equally, the tool of work piece holder 5 more Body structure design is not limited with the present embodiment, as long as quick, the stabilization clamping of workpiece 6 can be realized;Additionally, in the present invention Connection between Y-axis lifting sliding table 3 and lathe bed 2 is not limited to the form that guide post and guide sleeve are combined, as long as Y can be realized Axle lifting sliding table 3 can vertically stablize lifting, same X-axis workbench in the presence of the push rod 14 of hydraulic jack 13 Connection between 4 and Y-axis lifting sliding table 3 is also not limited to set the form of the guide rail of X-axis workbench 4, as long as can realize that X-axis works Platform 4 can be moved in Y-axis lifting sliding table 3 along X-direction.
Specific case is applied in the present invention to be set forth principle of the invention and implementation method, above example Illustrate that being only intended to help understands the method for the present invention and its core concept;Simultaneously for those of ordinary skill in the art, according to According to thought of the invention, will change in specific embodiments and applications.In sum, this specification content Should not be construed as limiting the invention.

Claims (10)

1. a kind of Double end digital control deep hole drilling machine, it is characterised in that:Including workpiece mobile module, drill gun feeding module and lathe bed, institute Stating workpiece mobile module includes Y-axis lifting sliding table, X-axis workbench and work piece holder, and the Y-axis lifting sliding table is movably set in institute State on a side of lathe bed, the X-axis workbench is movably set in the Y-axis lifting sliding table, and the work piece holder is fixed It is arranged on the X-axis workbench;The drill gun feeding module includes two guide rails parallel to each other, and two guide rails are relative The work piece holder is arranged at the top of the lathe bed, one is disposed with every guide rail and is oriented to slide and some Individual support protective case, and the guiding slide support protective case is close to the work piece holder, the drill gun feeding module Also include a main shaft fixed seat, the bottom of the main shaft fixed seat is movably set on two guide rails, and the main shaft is fixed Seat tool has two main shaft fixing holes being located at respectively above two guide rails, and the main shaft fixed seat is also associated with a servomotor, The servomotor can drive the main shaft fixed seat to be moved along two guide rails.
2. Double end digital control deep hole drilling machine according to claim 1, it is characterised in that:The Double end digital control deep hole drilling machine is with entirely Metal plate is closed.
3. Double end digital control deep hole drilling machine according to claim 1, it is characterised in that:The work piece holder include train wheel bridge and Base plate, the train wheel bridge is correspondingly arranged on several screws with the surrounding of the base plate, and the train wheel bridge passes through with the base plate Bolt connection.
4. Double end digital control deep hole drilling machine according to claim 3, it is characterised in that:The top of the base plate is in double V-arrangements.
5. Double end digital control deep hole drilling machine according to claim 1, it is characterised in that:It is additionally provided with warning device, the report Alarm device includes hydraulic pressure induction module, monitoring board and siren, and the hydraulic pressure sensing is provided with two drill bits of drill gun Module, the hydraulic pressure induction module is electrically connected with the monitoring board, and the monitoring board is electrically connected with the siren, the prison Drafting board may be contained within the lathe bed with the siren.
6. Double end digital control deep hole drilling machine according to claim 5, it is characterised in that:The monitoring board also with the double end number The control system electrical connection of deep hole drilling machine is controlled, when the monitoring board monitors the pressure anomaly at two drill bits of the drill gun Make the Double end digital control deep hole drilling machine out of service by the control system.
7. Double end digital control deep hole drilling machine according to claim 1, it is characterised in that:The Y-axis lifting sliding table and the bed Body is flexibly connected by guide rod and guide sleeve, and a hydraulic jack, the hydraulic oil are provided with below the Y-axis lifting sliding table The push rod of cylinder is fixedly connected with the bottom of the Y-axis lifting sliding table.
8. the Double end digital control deep hole drilling machine according to claim 1 or 7, it is characterised in that:The top surface of the Y-axis lifting sliding table The X-axis table slide vertical with the guide rail is provided with, the X-axis workbench is movably set in the X-axis table slide On.
9. Double end digital control deep hole drilling machine according to claim 1, it is characterised in that:The lathe bed side is provided with hydraulic oil Circulation port.
10. Double end digital control deep hole drilling machine according to claim 1, it is characterised in that:The support protective case is two.
CN201710156309.3A 2017-03-16 2017-03-16 A kind of Double end digital control deep hole drilling machine CN106825676A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021013678A1 (en) * 2019-07-23 2021-01-28 Tbt Tiefbohrtechnik Gmbh + Co Deep drilling machine

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JPS62181809A (en) * 1986-02-04 1987-08-10 Honda Motor Co Ltd Deep boring machine
CN201632682U (en) * 2009-11-24 2010-11-17 青岛光正机械设备制造有限公司 Double-hole and deep-hole drill
CN202006289U (en) * 2011-01-28 2011-10-12 黄有贤 Deep hole drilling machine
CN105328509A (en) * 2015-11-30 2016-02-17 佛山市迈雷特数控技术有限公司 Intelligent monitoring device for deep-hole drilling machine
CN205386643U (en) * 2015-12-30 2016-07-20 张家口动力机械有限公司 Diplopore deep hole rig
CN205386642U (en) * 2015-12-30 2016-07-20 张家口第一煤矿机械有限公司 Diplopore deep -hole drilling machine
CN206567565U (en) * 2017-03-16 2017-10-20 佛山市迈雷特数控装备有限公司 A kind of Double end digital control deep hole drilling machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62181809A (en) * 1986-02-04 1987-08-10 Honda Motor Co Ltd Deep boring machine
CN201632682U (en) * 2009-11-24 2010-11-17 青岛光正机械设备制造有限公司 Double-hole and deep-hole drill
CN202006289U (en) * 2011-01-28 2011-10-12 黄有贤 Deep hole drilling machine
CN105328509A (en) * 2015-11-30 2016-02-17 佛山市迈雷特数控技术有限公司 Intelligent monitoring device for deep-hole drilling machine
CN205386643U (en) * 2015-12-30 2016-07-20 张家口动力机械有限公司 Diplopore deep hole rig
CN205386642U (en) * 2015-12-30 2016-07-20 张家口第一煤矿机械有限公司 Diplopore deep -hole drilling machine
CN206567565U (en) * 2017-03-16 2017-10-20 佛山市迈雷特数控装备有限公司 A kind of Double end digital control deep hole drilling machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021013678A1 (en) * 2019-07-23 2021-01-28 Tbt Tiefbohrtechnik Gmbh + Co Deep drilling machine

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