CN106425695A - Large-stroke multi-head numerical control machining center - Google Patents
Large-stroke multi-head numerical control machining center Download PDFInfo
- Publication number
- CN106425695A CN106425695A CN201611053031.9A CN201611053031A CN106425695A CN 106425695 A CN106425695 A CN 106425695A CN 201611053031 A CN201611053031 A CN 201611053031A CN 106425695 A CN106425695 A CN 106425695A
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- China
- Prior art keywords
- numerical control
- machining center
- control machining
- tool
- platform
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q11/00—Accessories 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
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
- B23Q15/22—Control or regulation of position of tool or workpiece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
Abstract
The invention provides a large-stroke multi-head numerical control machining center. The large-stroke multi-head numerical control machining center comprises a workbench installed on a rack, cutting devices located on the workbench, and a three-axis driving system for driving the cutting devices and the workbench to oppositely move in the direction X, the direction Y and the direction Z. The number of the cutting devices is six, the six cutting devices are installed on a platform Z, the platform Z is installed on a hanging board through a Z-axis driving device, the hanging board is installed on a cross beam of the rack through an X-axis driving device, and the workbench is connected with a Y-axis driving device. Compared with a single-end numerical control machining center on the market, according to the large-stroke multi-head numerical control machining center, the machining efficiency of the cutting devices is multiple times of single-head machining efficiency, the labor cost is reduced, and work risks are reduced.
Description
Technical field
The present invention relates to electronic product machining technical field, in particular to the numerical control machine of electronic product casing
Bed.
Background technology
The shell bellmouth orifices such as mobile phone industry, panel computer industry, key hole, the processing of little cutting output LOGO etc., need high-precision
The stock-removing machine of degree, prior art adopts single head numerical control machining center, less efficient.
Content of the invention
Technical problem solved by the invention：How to improve on electronic product casing the working (machining) efficiency of little cutting output shape and
Precision.
For solving above-mentioned technical problem, the present invention provides following technical scheme：A kind of high-stroke multi-head numerical control machining center,
Including rack-mounted workbench, it is located at topping machanism above workbench, drives topping machanism and workbench to make X to, Y
Three-axis drive system to, Z-direction relative movement；The quantity of described topping machanism is two or more, and two or more topping machanism is pacified
It is contained on Z platform, Z platform is arranged on link plate by Z axis driving means, link plate is arranged on frame by X-axis driving means
On crossbeam, described workbench connects Y-axis driving means.
In technique scheme, X-axis driving means, Y-axis driving means, Z axis driving means constitute Three-axis drive system.
In technique scheme, X to, Y-direction, Z-direction be horizontal cross, level longitudinally, vertical direction.
By technique scheme, Y-axis driving means drive the translation of workbench Y-direction, and described beam erection is upper in workbench
Side, X-axis driving means drive the link plate X erectting setting to translation, and Z axis driving means drive the lifting of Z platform Z-direction, and Z platform drives
Topping machanism lifting thereon.
Two or more topping machanism is divided into two groups, and the quantity of described Z platform is two, and two groups of topping machanisms are separately mounted to
On two Z platforms, each Z platform is arranged on link plate by Z axis driving means.It is set up in parallel about two Z platforms, two
Individual Z axis driving means can be synchronized with the movement, and also can separate move.So, two groups of topping machanisms can cut two processing respectively
Object or two groups of processing objects, also can cut a processing object or one group of processing object as big a group, jointly to improve
The scope of application of cutting and stock-removing efficiency.
The master that fixture block assembly that described topping machanism includes being fixedly installed on Z platform, activity are plugged in fixture block assembly
Axle and the presser feet of guide rod and the pivot joint of main shaft bottom, the top of guide rod is connected with lifting drive component, and lifting drive component is arranged on
On Z platform, the bottom of guide rod is connected with presser feet.When needing tool changing, under the driving of Three-axis drive system, topping machanism runs to knife
The top of storehouse device, lifting drive component drive leader lifting, guide rod drives presser feet and the lifting spindle with presser feet pivot joint, to take
Put the cutter on main shaft bottom.
Described presser feet opens up processing cavity, and processing top of chamber opens up spindle hole, and processing cavity bottom opens up cutter holes, described main shaft
It is articulated in main shaft in the hole.In the bottom of main shaft, during processing, cutter stretches out cutter holes to Cutting tool installation manner, acts on processing object.
On the side wall of described presser feet, the sweep-up pipe being connected with processing cavity is installed, sweep-up pipe is connected with dust collection equipment, is used for
Draw dust produced by main axle cutter machining object.
The edge of described workbench is provided with row's tool magazine device, and the quantity of tool magazine device is equal to the quantity of topping machanism,
The front of one topping machanism is provided with a tool magazine device.
Some tool rests that described tool magazine device includes being arranged on tool magazine pedestal, it is arranged on tool magazine pedestal and is located at tool rest
The microswitch of lower section, the microswitch catch being arranged between tool rest and microswitch and lifting along guiding mechanism.Main shaft is grabbed
Knife or put breaks down during knife, directly pushes cutter, tool rest encounters microswitch catch to bottom offset, and pressure fine motion then is opened
Close, form signal feedback, lifting drive component is automatically raised main shaft and reported to the police, and plays the effect of protection cutter and tool magazine.
Tool magazine pedestal is provided with contact tool setting device, and during normality, two conductors of contact tool setting device contact up and down, work as knife
When tool pushes the depression bar of contact tool setting device, depression bar drives underlying conductor in two conductors to depart from above leading
Body, forms signal feedback.The effect of contact tool setting device is：For detecting whether successfully main shaft grabs knife, grab knife success, cutter
Contact described contact tool setting device, two pieces of tool setting device bottom is free of conductors, form signal and feed back to main frame, main frame has assert cutter
Through capturing successfully, carry out further work.
High-stroke multi-head numerical control machining center of the present invention, whole machine adopt Dali stone structure, stable performance, in high precision.
Wherein, Z axis adopt casting structure, on the premise of ensureing structural strength, mitigate weight as far as possible it is ensured that Z axis processing is stable,
Do not produce beat.
Compared to single head numerical control machining center on the market, high-stroke multi-head numerical control machining center of the present invention is ensureing
On the premise of machining accuracy, multiple topping machanisms are many times of single head working (machining) efficiency, decrease cost of labor, reduce operation wind
Danger.
Brief description
The present invention is described further below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structural representation of present invention high-stroke multi-head numerical control machining center；
Fig. 2 is the structural representation of link plate 40 in Fig. 1；
Fig. 3 is the structural representation of topping machanism 20 in Fig. 2；
Fig. 4 is the structural representation of presser feet 24 in Fig. 3；
Fig. 5 is the structural representation at another visual angle of presser feet 24 in Fig. 3；
Fig. 6 is the structural representation of tool magazine device 50 in Fig. 1；
Fig. 7 is the structural representation of contact tool setting device 55 in Fig. 6.
In figure symbol description：
10th, workbench；
20th, topping machanism；21st, fixture block assembly；22nd, main shaft；23rd, guide rod；24th, presser feet；241st, spindle hole；242nd, cutter
Hole；243rd, mounting lug；25th, sweep-up pipe；26th, sensing element；27th, sensing chip；28th, lift cylinder；29th, bearing；
30th, Z platform；
40th, link plate；
50th, tool magazine device；51st, tool magazine pedestal；52nd, tool rest；53rd, microswitch；531st, microswitch mounting seat；54th, micro-
Dynamic switch catch；55th, contact tool setting device；551st, depression bar；552nd, cylindrical body；553rd, the first copper sheathing；554th, the second copper sheathing；
555th, anti-rotation motion block；556th, radial ringed bulge loop；56th, guide post；
61st, X-axis motor；62nd, X-axis screw mandrel；64th, X-axis slide rail；
71st, y-axis motor；72nd, Y-axis screw mandrel；74th, Y-axis slide rail；
81st, Z axis motor；82nd, Z axis screw mandrel；84th, Z axis slide rail.
Specific embodiment
In conjunction with Fig. 1, Fig. 2, a kind of high-stroke multi-head numerical control machining center, including rack-mounted workbench 10, position
Topping machanism 20 above workbench, drive topping machanism and workbench makees X to the Three-axis drive of, Y-direction, Z-direction relative movement
System；The quantity of described topping machanism is six, and six topping machanisms are arranged on Z platform 30, and Z platform passes through Z axis driving means
It is arranged on link plate 40, link plate is arranged on the crossbeam of frame by X-axis driving means, described workbench connects Y-axis and drives dress
Put.
Workbench 10 in Fig. 1, Fig. 2, link plate 40, frame are provided with multiple installation eyelets, are high-strokes of the present invention
Multi-head numerical control machining center is stayed after removing related components, according to above-mentioned multiple installation eyelets and structure shown in Fig. 1, Fig. 2, one
As technical staff can deduce the structure of above-mentioned split decorrelation parts.
Described X-axis driving means include the X-axis motor 61 being arranged on crossbeam and X-axis motor connection X-axis screw mandrel 62,
The X-axis nut being spirally connected with X-axis screw mandrel, X-axis nut is fixedly connected link plate 40, and crossbeam is provided with X-axis slide rail 64, link plate be provided with
The slide block of X-axis slide rail cooperation.
Described Y-axis driving means include Y-axis screw mandrel 72 that rack-mounted y-axis motor 71 is connected with y-axis motor,
The Y-axis nut being spirally connected with Y-axis screw mandrel, Y-axis nut is fixedly connected work 10, and frame is provided with Y-axis slide rail 74, and workbench is provided with
Slide block with the cooperation of Y-axis slide rail.
Described Z axis driving means include the Z axis screw mandrel of the Z axis motor 81 being arranged on link plate 40 and Z axis motor connection
The Z axis nut that 82 are spirally connected with Z axis screw mandrel, Z axis nut is fixedly connected Z platform 30, and link plate is provided with Z axis slide rail 84, on Z platform
It is provided with the slide block with Z axis slide rail cooperation.
Six topping machanisms 20 are divided into two groups, and every group of topping machanism includes three topping machanisms, the quantity of described Z platform 30
For two, two groups of topping machanisms are separately mounted on two Z platforms, and each Z platform is arranged on extension by Z axis driving means
On plate 40.
In conjunction with Fig. 3 to Fig. 5, the fixture block assembly 21 that described topping machanism 20 includes being fixedly installed on Z platform 30, activity are inserted
It is located at the presser feet 24 of main shaft 22 in fixture block assembly and guide rod 23 and the pivot joint of main shaft bottom, the top of guide rod and lift cylinder 28
Connect, lift cylinder is arranged on Z platform, and the bottom of guide rod is connected with presser feet.
With regard to topping machanism 20, described fixture block assembly 21 is provided with sensing element 26, and presser feet 24 is provided with and sensing element
The sensing chip 27 of matching design.
With regard to topping machanism 20, described presser feet 24 opens up processing cavity, and processing top of chamber opens up spindle hole 241, processing cavity bottom
Portion opens up cutter holes 242, and described main shaft 22 is articulated in main shaft in the hole.
With regard to topping machanism 20, the side wall of described presser feet 24 is provided with the sweep-up pipe 25 being connected with processing cavity.
With regard to topping machanism 20, presser feet 24 be provided with rotate element driving screw rod, guide rod 23 bottom by with screw rod spiral shell
Connect and be connected with presser feet.Rotate element can drive screw rotate, and presser feet can make independent elevating movement, main shaft bottom by guide rod relatively
Cutter make overhanging or indentation action relative to presser feet.In reality processing, cutting depth on different processing objects for the cutter is different,
Require cutter overhanging relative to presser feet or the distance of indentation is different, presser feet is made elevating movement relative to guide rod and can effectively be adjusted cutter relatively
Presser feet is overhanging or the distance of indentation, makes cutter adapt to the hole of processing different depth；Meanwhile, presser feet bottom end face can be fitted tightly over
Processing object surface, prevents from cutting dust outflow presser feet.In addition, cutter is overhanging relative to presser feet, be convenient to operation personal observations master
The process of tool changing is observed, to judge whether tool changing is normal during axle tool changing.
With regard to topping machanism 20, main shaft 22 is provided with bearing 29, the lateral wall of bearing is provided with protuberance, described spindle hole
Madial wall on open up axial groove, described protuberance and groove are slidably matched.Main shaft 22 can be with respect to bearing rotary, and bearing can phase
Presser feet 24 is lifted, so, presser feet 24 relative main lifts, and the pivot joint relation of without prejudice to main shaft and presser feet.
With regard to topping machanism 20, the quantity being opened in the guide rod hole plug on fixture block assembly 21 for guide rod 23 is two, two
Individual guide rod hole is opened in the both sides of spindle hole, and Z platform 30 is provided with two lift cylinders being connected with two guide rods respectively 28.
As Fig. 1, the edge of described workbench 10 is provided with row's tool magazine device 50, and the quantity of tool magazine device is equal to cutting dress
Put 20 quantity, the front of a topping machanism is provided with a tool magazine device.
In conjunction with Fig. 6, Fig. 7, some tool rests 52 that described tool magazine device 50 includes being arranged on tool magazine pedestal 51, it is arranged on knife
On the pedestal of storehouse and be located at microswitch 53 below tool rest, be arranged between tool rest and microswitch and along guiding mechanism lifting
Microswitch catch 54.
With regard to tool magazine device 50, the lower section of each tool rest 52 is provided with sensing element, and sensing element is arranged on microswitch gear
On piece 54.When tool rest encounters microswitch catch to bottom offset, tool rest has been encountered simultaneously and has been arranged on microswitch catch
Sensing element, to main frame, operating personnel know in some tool rests, which tool rest there occurs fault to sensing element feedback electric signal.
With regard to tool magazine device 50, tool magazine pedestal 51 is in strip, and the cross section of tool magazine pedestal is in the L-shaped stood upside down, some knives
Seat 52 is arranged on the level board of tool magazine pedestal 51 in the way of an entire row；Described microswitch 53 is arranged on the interior of tool magazine pedestal
On the wall of side, microswitch 53 is located at the lower section at microswitch catch 54 two ends.Open up and tool rest on the level board of tool magazine pedestal 51
Quantity identical one row's tool rest installing hole, tool rest 52 is arranged in tool rest installing hole, the length of microswitch catch 54 be equal to or
Length more than row's tool rest.
With regard to tool magazine device 50, described microswitch catch 54 opens up pilot hole, plugs guide post 56 in pilot hole, guiding
Masthead end is fixed on the bottom of tool magazine pedestal 51 level board, and guide post is provided with step, and the bottom surface of microswitch catch 54 terminates in
On step.
With regard to tool magazine device 50, between tool rest 52 bottom and microswitch catch 54, there is gap.Normal condition, tool rest bottom
Portion is contactless with microswitch catch 54, accessible between microswitch catch and microswitch 53, also can be contactless；Work as tool rest
52 bottoms push microswitch catch 54, and microswitch catch pushes microswitch 53 again, makes microswitch trigger.
With regard to tool magazine device 50, tool magazine pedestal 51 is provided with contact tool setting device 55, and described contact tool setting device includes pacifying
It is first exhausted that the linear bearing being contained in cylindrical body 552, the depression bar 551 being plugged in linear bearing are connected with depression bar bottom
The second insulation assembly that the insulated connecting piece that edge assembly is connected with depression bar bottom is connected with insulated connecting piece, it is located at cylindrical body
First copper sheathing 553 of 552 bottoms, the second copper sheathing 554 below the first copper sheathing；Described first insulation assembly is plugged in tubular
In main body and the first copper sheathing, the second insulation assembly is plugged in the second copper sheathing, the first insulation assembly hollow, and depression bar is exhausted through first
Edge assembly, described insulated connecting piece is pressed on the top end face of the second copper sheathing.First insulation assembly includes radial ringed bulge loop 556,
Radial ringed bulge loop is clamped between cylindrical body 552 bottom face and the first copper sheathing 553 top end face.Described first copper sheathing 553
Anti-rotation motion block 555 is provided with the wall of side, the side wall of the second copper sheathing 554 is provided with plane, and anti-rotation motion block is close to described plane, prevents
Only the second copper sheathing rotates relative to the first copper sheathing.During normality, the top end face of the second copper sheathing 554 is connect with the bottom face of the first copper sheathing 553
Touch, when cutter pushes depression bar 551 top of prominent cylindrical body 552, depression bar drives insulated connecting piece and the second copper sheathing descending,
Second copper sheathing disengaging is disengaged with the first copper sheathing, forms signal feedback.The effect of contact tool setting device is：For detecting master
Axle grabs knife whether success, grabs knife success, contact tool setting device described in tool contact, the first copper sheathing 553 of tool setting device bottom and the
Two copper sheathing 554 separates, and forms signal and feeds back to main frame, and main frame assert that cutter has captured successfully, carries out further work.
With regard to tool magazine device 50, tool magazine pedestal 51 opens up tool setting device installing hole, contact tool setting device is plugged in tool setting device
In the hole is installed；The side wall of contact tool setting device is provided with the tooth bar of setting, and tooth bar is engaged with gear, and gear is articulated in tool magazine pedestal
Interior；Described contact tool setting device is located at the right angle of tool magazine susceptor edges, and the first side wall of form right angle is bolted with fastening spiral shell
Nail, the side wall of trip bolt horizontal top pressure contact tool setting device, described gear exposes the second sidewall of form right angle.Through making for a long time
Use contact tool setting device, or, because of the replacing of tool category, or other situations, contact tool setting device need to be adjusted in tool setting device
During the height of installation in the hole, operating personnel's disk moving gear, gear driving rack lifts, and rack drives contact tool setting device is to knife
In the hole lifting installed by device, and when touch tool setting device waiting is to correct position, operating personnel tighten described trip bolt, with fixing contact
Formula tool setting device.
Above content is only the better embodiment of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, all will change in specific embodiments and applications, this specification content should not be construed as to this
Bright restriction.
Claims (8)
1. a kind of high-stroke multi-head numerical control machining center, including rack-mounted workbench (10), is located above workbench
Topping machanism (20), drive topping machanism and workbench to make X to the Three-axis drive system of, Y-direction, Z-direction relative movement；Its feature
It is：The quantity of described topping machanism is two or more, and two or more topping machanism is arranged on Z platform (30), and Z platform passes through
Z axis driving means are arranged on link plate (40), and link plate is arranged on the crossbeam of frame by X-axis driving means, described workbench
Connect Y-axis driving means.
2. as claimed in claim 1 a kind of high-stroke multi-head numerical control machining center it is characterised in that：Two or more topping machanism
(20) it is divided into two groups, the quantity of described Z platform (30) is two, and two groups of topping machanisms are separately mounted on two Z platforms, each
Z platform is arranged on link plate (40) by Z axis driving means.
3. as claimed in claim 1 a kind of high-stroke multi-head numerical control machining center it is characterised in that：Described topping machanism (20)
It is plugged in main shaft (22) and guide rod in fixture block assembly including the fixture block assembly (21) being fixedly installed on Z platform (30), activity
(23) and the pivot joint of main shaft bottom presser feet (24), the top of guide rod with lifting drive component is connected, lift drive component be arranged on
On Z platform, the bottom of guide rod is connected with presser feet.
4. as claimed in claim 3 a kind of high-stroke multi-head numerical control machining center it is characterised in that：Described presser feet (24) opens up
Processing cavity, processing top of chamber opens up spindle hole (241), and processing cavity bottom opens up cutter holes (242), and described main shaft (22) is articulated in
Main shaft in the hole.
5. as claimed in claim 4 a kind of high-stroke multi-head numerical control machining center it is characterised in that：The side of described presser feet (24)
The sweep-up pipe (25) being connected with processing cavity is provided with wall.
6. as claimed in claim 1 a kind of high-stroke multi-head numerical control machining center it is characterised in that：Described workbench (10)
Edge is provided with row's tool magazine device (50), and the quantity of tool magazine device is equal to the quantity of topping machanism (20), a topping machanism
Front be provided with a tool magazine device.
7. as claimed in claim 6 a kind of high-stroke multi-head numerical control machining center it is characterised in that：Described tool magazine device (50)
Open including some tool rests (52) being arranged on tool magazine pedestal (51), the fine motion being arranged on tool magazine pedestal and being located at below tool rest
Close (53), the microswitch catch (54) being arranged between tool rest and microswitch and lifting along guiding mechanism.
8. as claimed in claim 6 a kind of high-stroke multi-head numerical control machining center it is characterised in that：Tool magazine pedestal sets on (51)
There is contact tool setting device (55), during normality, two conductors of contact tool setting device contact up and down, when cutter pushes contact to knife
During depression bar (551) of device, depression bar drives underlying conductor in two conductors to depart from conductor above, forms signal anti-
Feedback.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611053031.9A CN106425695A (en) | 2016-11-25 | 2016-11-25 | Large-stroke multi-head numerical control machining center |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611053031.9A CN106425695A (en) | 2016-11-25 | 2016-11-25 | Large-stroke multi-head numerical control machining center |
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| CN106425695A true CN106425695A (en) | 2017-02-22 |
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| CN201611053031.9A Pending CN106425695A (en) | 2016-11-25 | 2016-11-25 | Large-stroke multi-head numerical control machining center |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014451A (en) * | 2018-08-10 | 2018-12-18 | 惠州市誉东沅智能设备有限公司 | Multi-head high-efficiency machine-tooled method |
| CN109227151A (en) * | 2018-09-25 | 2019-01-18 | 惠州市誉东沅智能设备有限公司 | Multi-head high-efficiency Mechanical Processing Center |
| CN110000616A (en) * | 2019-02-21 | 2019-07-12 | 宁波米诺机床有限公司 | A kind of high-precision four Spindle Machining Centers special plane |
| CN111390649A (en) * | 2020-03-17 | 2020-07-10 | 南京高传四开数控装备制造有限公司 | Linkage vertical machining center with double workbenches and multiple main shafts controlled independently |
| CN112975515A (en) * | 2021-05-10 | 2021-06-18 | 苏州维嘉科技股份有限公司 | Tool magazine assembly for a machining device and machining device |
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| WO2010139140A1 (en) * | 2009-06-01 | 2010-12-09 | 大连华锐股份有限公司 | Numerical control cutting machine |
| CN103921314A (en) * | 2013-01-14 | 2014-07-16 | 深圳市大族激光科技股份有限公司 | Multi-axis cascade connection direct driving PCB (printed circuit board) drilling machine |
| CN103213034A (en) * | 2013-04-10 | 2013-07-24 | 北京力准机械制造有限公司 | Multi-axis machining center structure |
| CN105414609A (en) * | 2015-11-27 | 2016-03-23 | 荣昌精密机械(苏州)有限公司 | Main shaft device for PCB double-bit drilling machine |
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| CN106002423A (en) * | 2016-05-28 | 2016-10-12 | 东莞市联洲知识产权运营管理有限公司 | Tool changer device of edge milling machine |
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| CN109227151B (en) * | 2018-09-25 | 2021-03-30 | 惠州市誉东沅智能设备有限公司 | Multi-head efficient machining center |
| CN110000616A (en) * | 2019-02-21 | 2019-07-12 | 宁波米诺机床有限公司 | A kind of high-precision four Spindle Machining Centers special plane |
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