CN208696929U - The tool magazine mechanism of vertical central processing machine and gantry Machining Center machine - Google Patents
The tool magazine mechanism of vertical central processing machine and gantry Machining Center machine Download PDFInfo
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- CN208696929U CN208696929U CN201820414486.7U CN201820414486U CN208696929U CN 208696929 U CN208696929 U CN 208696929U CN 201820414486 U CN201820414486 U CN 201820414486U CN 208696929 U CN208696929 U CN 208696929U
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- tool
- cutter
- tool magazine
- knife
- sip
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Abstract
The utility model provides the tool magazine mechanism of vertical central processing machine and gantry Machining Center machine, the cutter needed for taking knife system to extract by control unit control, achievees the purpose that quickly and efficiently to choose cutter to carry out tool changing operation.It includes a tool magazine ontology;One takes knife system, described that knife system is taken to be slidably connected to the tool magazine ontology along a motion track;One fixing piece, the fixing piece is installed in the tool magazine ontology, the fixing piece is equipped at intervals with several cutters, the fixing piece includes a pedestal and a tool sip, the pedestal is located at the center arrangement of the tool magazine ontology, the tool sip is set around the outer rim of the pedestal, in the corresponding region for taking knife system to be set to the pedestal, corresponding several cutters are respectively arranged in the corresponding position of the tool sip, the outer rim of the tool sip wherein position is provided with side plate at one is empty to take cutter position, described take is correspondingly arranged on a tool changing unit on the outside of cutter position.
Description
Technical field
The utility model relates to the technical field of the tool magazine of machining center, specially vertical central processing machine and planer-type add
The tool magazine mechanism of work center machine.
Background technique
The magazine of existing machining center specifically includes that tool magazine ontology and several driven sprockets and drive chain
Wheel and knife-carrier and corresponding chain are provided with different process tools on chain;Chain revolution is driven by drive sprocket, is made
Process tool on knife-carrier be moved to tool magazine ontology go out cutter position after, then process tool elapsed into out tool magazine ontology, to hold
Row tool changing operation.
However, vibration can be generated during due to chain actuation, it is past if simultaneous processing machine is in the case where processing
Toward the inaccuracy for be easy to causeing machining accuracy;Moreover, vibration caused by chain movement, being easy, which influences process tool, is moved to out
The accuracy of cutter position.
In addition, chain is made of several chain links, the spacing of each chain link is fixed, and when process tool is set to chain, will receive
The spacing of each chain link limits, and can not equidistantly arrange;It further explaining, process tool is divided into major diameter knife and path knife, by
It is larger in the size of major diameter knife, to cooperate the spacing of each chain link that can fix so the two sides of major diameter knife must vacate position
In on chain, still, can reduce process tool relatively mounts quantity, causes the waste of installation space.
In addition, the weight of major diameter knife is heavier relative to path knife, to avoid major diameter knife moving process from generating fault, so greatly
The speed that diameter knife is moved to out cutter position cannot be too fast, and general machining center can't be light because of different process tool sizes
Transformation is mobile again and therefore tool-changing speed for the speed for cooperating major diameter knife, obtains overall reduction movement and tool-changing speed, causes to add
The reduction of work efficiency rate.And when chain movement, to drive all process tools mobile, need to drive chain to move with big power source
Electric energy that is dynamic, consuming needed for relative increase, causes the waste of the energy.
Summary of the invention
In view of the above-mentioned problems, the utility model provides the tool magazine machine of vertical central processing machine and gantry Machining Center machine
Structure, the cutter needed for taking knife system to extract by control unit control, remaining cutter does not need to move, when avoiding cutter mobile
It leads to the problem of vibration and causes precision inaccuracy, choose cutter quickly and efficiently to reach to carry out the mesh of tool changing operation
's.
The tool magazine mechanism of vertical central processing machine and gantry Machining Center machine, it is characterised in that:
It includes a tool magazine ontology;
One takes knife system, described that knife system is taken to be slidably connected to the tool magazine ontology along a motion track;
One fixing piece, the fixing piece are installed in the tool magazine ontology, and the fixing piece is equipped at intervals with several cutters, described
Fixing piece includes a pedestal and a tool sip, and the pedestal is located at the center arrangement of the tool magazine ontology, the tool sip
It is set around the outer rim of the pedestal, described to take knife system in the corresponding region of the pedestal, corresponding several cutters difference
Be arranged in the corresponding position of the tool sip, the outer rim of the tool sip wherein position is provided with side plate at one is empty to take knife
Position, described take are correspondingly arranged on a tool changing unit on the outside of cutter position;
And a control unit, by wirelessly or non-wirelessly mode connect it is described take knife system, described control unit to
Control takes knife system to extract a wherein cutter to specific position;Described control unit includes a memory module, the memory mould
Block is for storing the corresponding position that each cutter is installed in the fixing piece;Described control unit further includes having an operation module, described
For operation module by wired or wireless data connection to the memory module, this makees module according to each cutter in the memory module
Position, take described in control knife system to extract cutter therein along the motion track is corresponding.
It is further characterized by:
The tool sip is rounded, playground shape or rectangle;
Described to take knife system include to griffe structure, and the structure of griffing is described with a driving portion and a folder knife portion
Driving portion drives the folder knife portion to extract corresponding cutter along the motion track, and the cutter is installed in corresponding broach shell, each knife
It covers on the correspondence fixed lobe being fixedly arranged in the tool sip;
Be provided on the driving portion around rotation mechanism, it is described to drive the folder knife portion to rotate movement around rotation mechanism, it is described around
The axial end of rotation mechanism is circumscribed with axially driving structure, and the axially driving structure driving drives driving portion to make axis around rotation mechanism
To expanding-contracting action, it is described when making axial stretching movement around rotation mechanism, drive folder knife portion that cutter is pulled away broach shell;
The structure of griffing further includes having a pars contractilis, the pars contractilis be set to driving portion and corresponding folder knife portion it
Between, the pars contractilis drives the folder knife portion flexible relative to the respective side of the driving portion;
Described to take knife system further include having a linear guide, and the linear guide is conllinear with the motion track;
The driving portion is specially a connecting rod, the center of the connecting rod be provided with it is described around rotation mechanism, it is described to rotate
Mechanism is plugged in the linear guide by transmission shaft, and the both ends of the connecting rod are respectively arranged with corresponding folder knife portion, described
The axial end of rotation mechanism is provided with axial cylinder, the axial cylinder drives the mechanism axial stretching that rotates, the connecting rod
The coupling part in both ends and the folder knife portion is pars contractilis, and the pars contractilis is specially to be built in stretching for the connecting rod corresponding end
The output end of cylinder, the telescopic cylinder connects corresponding folder knife portion.
After the structure of the utility model, knife system is taken to extract required cutter by control unit control, to will take
Knife system replaces corresponding chain drive, so that not having vibration during taking knife system actuation and generating, can be avoided because of shake
It moves and the problem of precision inaccuracy is caused to occur, and then can achieve the purpose that quickly and efficiently to select knife and tool changing operation;
Furthermore using taking knife system to replace chain drive, power source consumption can be reduced, improves energy consumption issues, reaches section
It can effect;
In addition, not will receive the influence of tool weight and movement speed through taking knife system to extract required cutter, and
And chain is replaced by fixing piece, each cutter can be arranged at intervals on fixing piece, and each cutter need not be by the limit of each chain link spacing
Large-sized cutter two sides also need not just be vacated position, for this purpose, the volume of tool magazine ontology can effectively be reduced, and energy by system
Enough installing more multicutters.
Detailed description of the invention
Fig. 1 is the three-dimensional figure structure schematic representation of specific embodiment of the utility model one;
Fig. 2 is the three-dimensional figure structure schematic representation of specific embodiment of the utility model two;
Fig. 3 is the module connection structure schematic block diagram of the utility model;
Title corresponding to serial number is as follows in figure:
Tool magazine ontology 10
Cutter position 13 out
Tool changing unit 20
Tool change arm 21
Pedestal 31
Tool sip 32
First side 321
Second side 322
Cutter 40
Broach shell 41
Take knife system 50
Linear guide 51
Griffe structure 52
Driving portion 521
Press from both sides knife portion 522,522 '
Around rotation mechanism 523
Telescopic cylinder 524
Control unit 60
Memory module 61
Operation module 62
Motion track L.
Specific embodiment
The tool magazine mechanism of vertical central processing machine and gantry Machining Center machine, is shown in Fig. 1-3: it includes a tool magazine ontology
10;
One takes knife system 50, and knife system 50 is taken to be slidably connected to tool magazine ontology 10 along a motion track L;
One fixing piece, fixing piece are installed in tool magazine ontology 10, and fixing piece is equipped at intervals with several cutters 40;Fixing piece includes one
Pedestal 31 and a tool sip 32, pedestal 31 are located at the center arrangement of tool magazine ontology 10, and tool sip 32 is set around pedestal 31
Outer rim takes knife system 50 to be set in the corresponding region of pedestal 31, and corresponding several cutters 40 are respectively arranged in pair of tool sip 32
Answer position, the outer rim of tool sip 32 wherein at one position be provided with side plate be it is empty take cutter position 13, take the outer of cutter position 13
Side is correspondingly arranged on a tool changing unit 20;
And a control unit 60, it is connected by wirelessly or non-wirelessly mode and takes knife system 50, control unit 60 is to control
It produces knife system 50 and a wherein cutter 40 is extracted to specific position;
Control unit 60 includes a memory module 61, and memory module 61 is installed in the fixing piece for storing each cutter
Corresponding position;
Control unit 60 further includes having an operation module 62, and operation module 62 passes through wired or wireless data connection to memory
Module 61, this makees module according to respectively the position of the cutter 40, control take knife system 50 along motion track L in 62 memory modules 61
It is corresponding to extract cutter 40 therein.
The cutter position 13 that corresponds to of tool magazine ontology 10 is provided with a tool changing unit 20 when specific implementation, and tool changing unit 20 is set
It is equipped with tool change arm 21, tool change arm 21 corresponds to the outside arrangement of cutter position 13;
Taking knife system 50 includes to griffe structure 52, griffes structure 52 with a driving portion 521 and one and presss from both sides knife portion 522,
Driving portion 521 drives the folder knife portion 522 to extract corresponding cutter 40 along motion track L;
It is provided on driving portion 521 around rotation mechanism 523, drives folder knife portion 522 to rotate movement around rotation mechanism 523;
Griffing structure 52 further includes having a pars contractilis (being not drawn into figure), and pars contractilis is set to driving portion 521 and corresponding
It presss from both sides between knife portion 522, pars contractilis drives folder knife portion 522 flexible relative to the respective side of driving portion 521;
Driving portion 521 in specific embodiment is specially a connecting rod, and the center of connecting rod is provided with around rotation mechanism 523,
It being plugged in linear guide 51 around rotation mechanism 523 by transmission shaft, the both ends of connecting rod are respectively arranged with corresponding folder knife portion 522,
The both ends of connecting rod and the coupling part in folder knife portion 522 are pars contractilis;Axial end around rotation mechanism 523 is provided with axial cylinder
(being not drawn into figure), axial cylinder driving is around 523 axial stretching of rotation mechanism, the both ends of connecting rod and the coupling part in folder knife portion 522
For pars contractilis, pars contractilis is specially the telescopic cylinder 524 for being built in the connecting rod corresponding end, and the output end of telescopic cylinder 524 connects
Meet corresponding folder knife portion 522.
Taking knife system 50 includes a linear guide 51, and linear guide 51 is conllinear with motion track L.
Specific embodiment one is shown in Fig. 1: tool sip 32 is in playground type;Tool sip 32 has two first sides 321 and connection
Two second sides 322 between two first sides 321, two first sides 321 be it is linear, two second sides 322 be semi-circular shape,
The removing of tool sip 32 of playground type takes the settable cutter of remaining the outer perimeter locations of cutter position 13 at this time.
Specific embodiment two is shown in Fig. 2: tool sip 32 is in rectangle;Tool sip 32 has two first sides 321 and connection two
Two second sides 322 between first side 321, two first sides 321 are that length is linear, and two second sides 322 are short straight line shape,
Two second sides 322 are not provided with tool sip as needed, so that cutter is set in long two linear first sides 321,
Knife is taken convenient for griffing structure.
Each cutter 40 is installed in broach shell 41, and each broach shell 41 is fixedly arranged on the correspondence fixed lobe in tool sip 32, takes knife
Device 50 is set to the pedestal 11 of tool magazine ontology 10 along motion track L sliding, wherein knife system 50 is taken to be set to the centre of pedestal 11
Locate, in embodiment, the guide path of guide rail 51 is conllinear with motion track L.It griffes 52 activity of structure and is linked to guide rail 51, to right
Should in specific position engage and extract each cutter 40, wherein griffe structure 52 link power source (not shown), power source to
Driving is griffed structure 52 and is slided in guide rail 51, and power source can be specially servo motor or other power resources, the utility model
Not as limitation.Furthermore it griffes structure 52 and drives folder knife portion with a driving portion 521 and a folder knife portion 522, driving portion 521
522 extract each cutter 40 on tool sip 32 in each broach shell 41 along guide rail 51, wherein driving portion 521 is with one around rotation mechanism
523, the central axis around rotation mechanism 523 is slidedly arranged in guide rail 51, driving portion in motion track L around the connection of rotation mechanism 523
521 at least side connection folder knife portion 522, driving portion 521 to drive folder knife portion 522 with around rotation mechanism 523 for center of rotation
It is rotated relative to pedestal 11.
In addition, axial expanding-contracting action can be made around rotation mechanism 523, it, can when making axial stretching movement around rotation mechanism 523
Drive folder knife portion 522 that cutter 40 is pulled away broach shell 41.
In the utility model embodiment, control unit 60 is set to terminating machine, and user uses control unit through terminating machine
60, wherein terminating machine can be intelligent running gear or PC.Control unit 60 has a memory module 61 and one
Operation module 62,62 connecting memory modular 61 of operation module, memory module 61 are installed in fixing piece 30 to store each cutter 40
Position, for operation mould group 62 according to the position of cutter 40 each in memory module 61, control folder knife portion 522 is mobile and corresponding extracts it
In a cutter 40.Operation module 62 moved along guide rail 51 controlling driving portion 521 or relative to tool magazine ontology 10 pedestal 11
Rotation, or control pars contractilis drive folder knife portion 522 flexible relative to driving portion 521.
As shown in Figure 1, when folder knife portion 522 need to extract each cutter 40 of opposite two first sides 321 set on tool sip 12
When, operation module 62 controls driving portion 521 along 51 linear movement of guide rail, is extracted by folder knife portion 522 opposite set on two first sides
A 321 wherein cutter 40;When the opposite each cutter 40 for being set to two second sides 322 need to be extracted by pressing from both sides knife portion 522, operation module
62 control driving portions 521 are moved linearly to one end of guide rail 51 along guide rail 51, and control driving portion 521 and drive folder knife portion 522
Rotation is to special angle, to extract the opposite wherein cutter 40 for being set to two second sides 322.
When being intended to choose the opposite cutter 40 for being located therein a first side 321, operation module 62 can extract memory module
It in 61, calls and extracts 40 position of cutter, and control driving portion 521 and drive two folder knife portions 522,522 ' linear along guide rail 51
It is moved to the position of cutter 40 to be extracted, then controls pars contractilis and folder knife portion 522 is driven to stretch out towards cutter 40, folder knife portion 522 is enabled to block
Together on the cutter 40 to be extracted.Then, after folder knife portion 522 is sticked in cutter 40, operation module 62 controls driving portion 521
Make expanding-contracting action around rotation mechanism 523, enable folder knife portion 522 that cutter 40 is pulled away broach shell 41, then, the control of operation module 62 is flexible
Portion drives folder knife portion 522 to retract, and operation module 62 controls driving portion 521 and two folder knife portions 522,522 ' is driven to be moved to correspondence
In cutter position 13 out, pars contractilis is controlled by operation module 62, the folder knife portion 522 ' for not clamping cutter 40 is driven to be moved to out knife position
13 are set, is pressed from both sides the cutter 40 that must be replaced is processed from tool change arm 21 by folder knife portion 522 ';Then, it is controlled and is driven by operation module 62
Portion 521 drives two folder knife portions 522,522 ' to rotate 180 degree, is intended to more tool changing by having clamped to be center of rotation around rotation mechanism 523
The folder knife portion 522 of tool 40 corresponds to cutter position 13, and controls pars contractilis and folder knife portion 522 is driven to stretch out, and cutter 40 is provided
To tool change arm 21, to carry out tool changing operation;After completing tool changing operation, then driving portion 521 is controlled by operation module 62 and drives two
Press from both sides that knife portion 522,522 ' is mobile, and according to pressing from both sides 40, cutter of clamped machined completion in knife portion 522 ' in memory module 61
Position on fixing piece 30 returns to the cutter 40 of machined completion in exclusive broach shell 41.
In addition, operation mould group 62 can signal company when being intended to choose the opposite cutter 40 for being located therein a second side 322
Connect extract memory module 61 in, 40 position of cutter to be extracted, and control driving portion 521 drive two press from both sides knife portions 522,
522 ' are moved linearly to one end of guide rail 51 along guide rail 51, and operation module 62 can control driving portion 521 to be around rotation mechanism 523
Center of rotation drives the rotation of folder knife portion 522 to the angle for corresponding to 40 position of cutter to be extracted;Then, operation module
62 control pars contractilis drive folder knife portion 522 to stretch out towards cutter 40, and folder knife portion 522 is enabled to be sticked on the cutter 40 to be extracted.
The utility model takes the folder knife portion 522 of knife system 50 to extract required cutter 40 by the control of control unit 60, is taking
It in 50 action process of knife system, does not have vibration and generates, when can be avoided chain drive, cause precision inaccurate because of vibration
The problem of, therefore by taking knife system 50 to choose cutter 40, it can reach quick, steady and efficiency and select knife and tool changing operation.
Furthermore by taking the folder knife portion 522 of knife system 50 to extract required cutter 40, during selecting knife and movement,
The influence of 40 weight of cutter and size is not will receive, therefore, each cutter 40 can at equal intervals or angularly be set to tool sip 32
On, not by the effect of distance of each chain link of chain, the spacing that can be put according to required each cutter 40 of adjustment, without by large scale
40 two sides of cutter vacate position, whereby, can effectively reduce the volume of tool magazine ontology 10, and more multicutter can be installed
40, effectively promote the use degree of 10 installation space of tool magazine ontology;And the power source that reduction driving takes knife system 50 can be reduced
Loss, reaches energy-saving effect.
In addition, the position that the memory module 61 of control unit 60 is put to each cutter 40 of storage management, to provide
Operation module 62 carries out exact position fast selecting cutter 40, and script position more can be accurately put back to after tool changing, with
The situation for exempting to occur random knife occurs, and then promotes the management effect of each cutter 40.
Specific embodiment of the utility model is described in detail above, but content is only what the utility model was created
Preferred embodiment should not be construed as limiting the practical range of the utility model creation.All create according to the utility model is applied
All the changes and improvements made by range etc., shall still fall within the scope of this patent.
Claims (7)
1. the tool magazine mechanism of vertical central processing machine and gantry Machining Center machine, it is characterised in that:
It includes a tool magazine ontology;
One takes knife system, described that knife system is taken to be slidably connected to the tool magazine ontology along a motion track;
One fixing piece, the fixing piece are installed in the tool magazine ontology, and the fixing piece is equipped at intervals with several cutters, the fixation
Part includes a pedestal and a tool sip, and the pedestal is located at the center arrangement of the tool magazine ontology, the tool sip winding
In in the outer rim of the pedestal, the corresponding region for taking knife system to be set to the pedestal, corresponding several cutters are respectively arranged
In the corresponding position of the tool sip, the outer rim of the tool sip wherein position is provided with side plate at one is empty to take knife position
It sets, described take is correspondingly arranged on a tool changing unit on the outside of cutter position;
And a control unit, by wirelessly or non-wirelessly mode connect it is described take knife system, described control unit is to control
Knife system is taken to extract a wherein cutter to specific position;Described control unit includes a memory module, and the memory module is used
The corresponding position of the fixing piece is installed in each cutter of storage;Described control unit further includes having an operation module, the operation
For module by wired or wireless data connection to the memory module, this makees module according to each position of the cutter in the memory module
It sets, takes knife system along the corresponding extraction cutter therein of the motion track described in control.
2. the tool magazine mechanism of vertical central processing machine as described in claim 1 and gantry Machining Center machine, it is characterised in that:
The tool sip is rounded, playground shape or rectangle.
3. the tool magazine mechanism of vertical central processing machine as described in claim 1 and gantry Machining Center machine, it is characterised in that:
Described to take knife system include to griffe structure, and the structure of griffing is with a driving portion and a folder knife portion, the driving portion band
It moves the folder knife portion and extracts corresponding cutter along the motion track, the cutter is installed in corresponding broach shell, and each broach shell is fixedly arranged on
On correspondence fixed lobe in the tool sip.
4. the tool magazine mechanism of vertical central processing machine as claimed in claim 3 and gantry Machining Center machine, it is characterised in that:
It is provided on the driving portion around rotation mechanism, it is described to drive the folder knife portion to rotate movement around rotation mechanism, it is described around rotation mechanism
Axial end is circumscribed with axially driving structure, and the axially driving structure driving drives driving portion to make axial stretch around rotation mechanism
Movement, it is described when making axial stretching movement around rotation mechanism, drive folder knife portion that cutter is pulled away broach shell.
5. the tool magazine mechanism of vertical central processing machine as claimed in claim 4 and gantry Machining Center machine, it is characterised in that:
The structure of griffing further includes having a pars contractilis, and the pars contractilis is set between driving portion and corresponding folder knife portion, described to stretch
Contracting portion drives the folder knife portion flexible relative to the respective side of the driving portion.
6. the tool magazine mechanism of vertical central processing machine as claimed in claim 5 and gantry Machining Center machine, it is characterised in that:
Described to take knife system further include having a linear guide, and the linear guide is conllinear with the motion track.
7. the tool magazine mechanism of vertical central processing machine as claimed in claim 6 and gantry Machining Center machine, it is characterised in that:
The driving portion is specially a connecting rod, the center of the connecting rod be provided with it is described around rotation mechanism, it is described to pass through around rotation mechanism
Transmission shaft is plugged in the linear guide, and the both ends of the connecting rod are respectively arranged with corresponding folder knife portion, described around rotation mechanism
Axial end be provided with axial cylinder, the axial cylinder driving rotates mechanism axial stretching, the both ends of the connecting rod and institute
The coupling part for stating folder knife portion is pars contractilis, and the pars contractilis is specially the telescopic cylinder for being built in the connecting rod corresponding end, institute
The output end for stating telescopic cylinder connects corresponding folder knife portion.
Priority Applications (1)
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CN201820414486.7U CN208696929U (en) | 2018-03-23 | 2018-03-23 | The tool magazine mechanism of vertical central processing machine and gantry Machining Center machine |
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CN201820414486.7U CN208696929U (en) | 2018-03-23 | 2018-03-23 | The tool magazine mechanism of vertical central processing machine and gantry Machining Center machine |
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CN208696929U true CN208696929U (en) | 2019-04-05 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108214052A (en) * | 2018-03-23 | 2018-06-29 | 昆山北钜机械有限公司 | The tool magazine mechanism of vertical central processing machine and gantry Machining Center machine |
CN110524295A (en) * | 2019-10-08 | 2019-12-03 | 常州市德速机械有限公司 | Slide rail type magazine |
-
2018
- 2018-03-23 CN CN201820414486.7U patent/CN208696929U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108214052A (en) * | 2018-03-23 | 2018-06-29 | 昆山北钜机械有限公司 | The tool magazine mechanism of vertical central processing machine and gantry Machining Center machine |
CN110524295A (en) * | 2019-10-08 | 2019-12-03 | 常州市德速机械有限公司 | Slide rail type magazine |
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