CN206567925U - Vertical sleeping compound multistation multiaxis NC maching device - Google Patents
Vertical sleeping compound multistation multiaxis NC maching device Download PDFInfo
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- CN206567925U CN206567925U CN201720280410.5U CN201720280410U CN206567925U CN 206567925 U CN206567925 U CN 206567925U CN 201720280410 U CN201720280410 U CN 201720280410U CN 206567925 U CN206567925 U CN 206567925U
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- processing machine
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- bed piece
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Abstract
The utility model is related to a kind of vertical sleeping compound multistation multiaxis NC maching device, including bed piece, rotary shaft is provided with the middle part of described bed piece, described rotary shaft top is consolidated with rotary table, hydraulic locking mechanism is provided between described bed piece and rotary table, described bed piece outer rim is uniformly used for the horizontal processing machine structure and vertical processing machine structure for processing workpiece, workpiece rotation clamping device is evenly equipped with described rotary table, described workpiece rotation clamping device is below horizontal processing machine structure and vertical processing machine structure.The structural principle and operating type of the utility model entirety circle distribution formula rotation working platform so that the workpiece transhipment time in the unit interval is improved, and the cutting output in the unit interval is greatly enhanced；Workpiece rotation clamping device causes multi-angle to process, and Multi-axis simultaneous machining is possibly realized, and is expanded and is used scope；The utility model main shaft is designed using autgmentability, to realize the processing effect that a variety of cutters are obtained on single station.
Description
Technical field
The utility model is related to numerical control processing apparatus field, espespecially a kind of vertical sleeping compound multistation multiaxis NC maching dress
Put.
Background technology
At present, on the market there is following defect in existing numerical control processing apparatus:Structure is thin, and equipment rigidity is not enough, transmission
Mechanism disperse, workpiece transhipment time is long, poor location, and machining accuracy is not generally high, and can not full depth amount cutting, only reached province
The purpose of people, does not increase to Product processing quality, or even some products can also be because single bite is too small and causes
Process time longer phenomenon；Other organisation of working is controlled using three axles, and the processing big of limitation, which such as runs into product, needs multi-angle
It can not just machined during lower knife, poor universality, because such product is mostly exclusively for a kind of special-purpose machinery of product development at present,
The general processing of complex product can not be accomplished.
And the machining spindle of existing numerical control processing apparatus can only install a process tool, it further limit it and process model
Enclose and efficiency, if process tool quantity exceedes station quantity needed for running into, can not disposably complete Product processing；More can
Have because one of station process time is oversize, cause other several stations all in idle situation, and waste resource greatly
And the time.
Utility model content
To solve the above problems, the utility model provides a kind of vertical sleeping compound multistation multiaxis NC maching device.
To achieve the above object, the utility model, which is adopted the following technical scheme that, is：The vertical sleeping compound multistation multiaxis of one kind
Rotary shaft is provided with the middle part of numerical control processing apparatus, including bed piece, described bed piece, described rotary shaft top is consolidated with rotation
Workbench, is provided with hydraulic locking mechanism between described bed piece and rotary table, described bed piece outer rim has been uniform staggered with
It is uniform on the horizontal processing machine structure and vertical processing machine structure that are used to process workpiece of correspondence manufacturing procedure, described rotary table
Have and rotate clamping device for the workpiece of fixed processing workpiece, described workpiece rotation clamping device located at horizontal processing machine structure and
Below vertical processing machine structure.
Preferably, described workpiece rotation clamping device include reference workbench, hollow servo motor, active rotation axle,
Driven rotary shaft, hold out against piston, live centre, flexible cylinder, described active rotation axle, driven axisymmetry are located at benchmark
Workbench two ends, the output shaft of described hollow servo motor is connected with active rotation axle, the output shaft of described flexible cylinder
It is connected with driven rotary shaft, the described piston one end that holds out against is fixed in driven rotary shaft, described holds out against piston other end company
Connect live centre.
Used when axial workpiece or revolving parts are processed, active and passive rotary shaft has alignment pin with reference workbench, with true
When taking care of yourself multiple installation accuracy processing, active rotation axle is provided with axial workpiece clamping device in dress on card center, driven rotary shaft
Have behind rolling center active rotation axle clamping workpiece one end, rolling center promotes piston and top by the cylinder of driven rotary shaft behind
Point holds out against processed workpiece in the lump.Active rotation axle is by servo motor driven, to reach the purpose of accurate angle positioning, processing
When rotary shaft and work station three working shaft associated working, to reach four-axle linked processing effect, be adapted to the profile of axle class zero
Processing, can the four-dimensional curved surface of processed complex.
Preferably, described workpiece rotation clamping device include reference workbench, hollow servo motor, active rotation axle,
Driven rotary shaft, hollow elasticity shaft joint, described active rotation axle, driven axisymmetry are located at reference workbench two ends,
There is parallel bridge plate between described active rotation axle, the card of driven rotary shaft, the output shaft of described hollow servo motor leads to
Hollow elasticity shaft joint is crossed to be connected with active rotation axle.Hollow elasticity shaft joint with eliminate during rotary work hollow servo motor with
The gap of active rotation axle operating angle.
When single angle is processed to positioning, there is parallel bridge plate gun iron link between driving and driven rotary shaft card, it is processed
Workpiece is positioned on bridge plate active rotation axle by hollow servo motor driven, to reach the purpose of accurate angle positioning, driven rotation
There is brake drum at the rotating shaft back side, the locked driven shaft of brake drum in processing, to ensure workpiece angle not influenceed by external force when processing
Change, be adapted to cut more energetically, to improve processing efficiency.It can be completed simultaneously on a station in the processing on multiple working faces
Hold, efficiency high.Also three working shaft associated working of rotary shaft and work station may be selected, to reach that four-axle linked processing is imitated
Really.It is adapted to the part multi-angle for having clamping benchmark, multiaspect processing
Preferably, described horizontal processing machine structure includes pedestal, standard setting groove, three-axis moving component and horizontal main axis,
Described pedestal is connected by three-axis moving component with bed piece, and described standard setting groove is located at base top surface, and described is sleeping
Formula main shaft is fixed in standard setting groove, and three-axis moving component includes screw mandrel and guide rail, and three axis rail screw mandrels band moving base makes master
Axle relative to workpiece by that can do three-dimensional motion, and the programme-control that movement locus is write by user (is prior art, herein not
Describe in detail), realize that the cutter on main shaft is processed to the D cutting operations of workpiece.
Preferably, described vertical processing machine structure includes pedestal, standard setting groove, three-axis moving component and vertical spindle,
Described pedestal is connected by three-axis moving component with bed piece, and described standard setting groove is located at base top surface, and described is vertical
Formula main shaft is fixed in standard setting groove, and three-axis moving component includes screw mandrel and guide rail, and three axis rail screw mandrels band moving base makes master
Axle relative to workpiece by that can do three-dimensional motion, and the programme-control that movement locus is write by user (is prior art, herein not
Describe in detail), realize that the cutter on main shaft is processed to the D cutting operations of workpiece.
I.e. horizontal processing machine structure and vertical processing machine structure are Milling Motion in Three-axes NC, horizontal processing machine structure and vertical processing machine structure
Difference is that horizontal main axis are different with the structure of vertical master, but horizontal main axis and vertical spindle can be quickly mutual by standard setting groove
Change.
Preferably, described horizontal main axis and vertical spindle are provided with fast replacing device, and fast replacing device can install additional different general
Multi-shaft device, the cutter capacity to extend machining spindle, can install the process tool of branched different size on machining spindle, can
Several different processing tasks are completed on the utility model, are conducive to the process time for coordinating each work station to coordinate, and enter
One step improves the range of work, and cutter capacity is effectively extended significantly, a work station is worked as several work stations and uses, with full
Difficult situation that can not be mutually coordinated on sufficient different station process time, more improves utilization rate of equipment and installations and the range of work, makes
Limitation will not be produced because of work station quantity to process tool quantity by obtaining, so as to preferably improve the disposable completion of processing
Rate.
The beneficial effects of the utility model are：The utility model is using high rigidity bed piece and hydraulic lock compact form rotation work
Make platform, improve the precision and rigidity of integral mechanical structure so that the workpiece transhipment time in the unit interval is improved, unit
Cutting output in time is greatly enhanced；The utility model is using integral hydraulic lock compact form rotary table save space and occupation of land
Area, transmission efficiency and precision are higher, and faster, mode of operation is simpler and with tutorial function, operates simpler for transmission efficiency
It is single, lower are required to operating personnel, and replaced with the quick rotation of workpiece in process of production is responsible for, the work(such as precision positioning
Can, the structural principle and operating type of overall circle distribution formula rotation working platform are realized, processing efficiency, the utility model is improved
Clamping device is rotated using workpiece, workpiece can be not only clamped, workpiece is rotated simultaneously in clamping so that multi-angle is processed, many
Axle linkage motion cutting is possibly realized, and is further expanded and is used scope, can almost cover most conventional process requirements；This practicality
New horizontal processing machine structure and the main shaft of vertical processing machine structure is designed using autgmentability, it may be achieved much knives are clamped in single-station
Tool, to realize the processing effect that a variety of cutters are obtained on single station so that work station quantity is no longer the limitation range of work
Fundamentals.The utility model one hydraulic lock compact form rotary table, horizontal processing machine structure, vertical processing machine structure and workpiece
Rotation clamping device realizes that four axles are interlocked.
Brief description of the drawings
Fig. 1 is the utility model structure chart.
Fig. 2 is another viewing angle constructions figure of the utility model.
Fig. 3 is workpiece rotation clamping mechanism structure figure of the present utility model.
Fig. 4 is workpiece rotation clamping device explosive view of the present utility model.
Fig. 5 is workpiece rotation another structure chart of clamping device of the present utility model.
Mark explanation：1. bed piece；2. rotary table；3. horizontal processing machine structure；34. horizontal main axis；4. vertical processing
Mechanism；41. pedestal；42. standard setting groove；43. three-axis moving component；44. vertical spindle；5. workpiece rotates clamping device；51.
Reference workbench；52. hollow servo motor；53. active rotation axle；54. driven rotary shaft；55. hold out against piston；56. revolution top
Point；57. flexible cylinder；58. hollow elasticity shaft joint；6. processed workpiece.
Embodiment
Refer to shown in Fig. 1-5, the utility model is combined multistation multiaxis NC maching device on vertical crouch of one kind, including
Bed piece 1, the described middle part of bed piece 1 is provided with rotary shaft, and described rotary shaft top is consolidated with rotary table 2, described
Hydraulic locking mechanism is provided between bed piece 1 and rotary table 2, the described outer rim of bed piece 1 has been uniform staggered with correspondence processing work
Being evenly equipped with the horizontal processing machine structure 3 and vertical processing machine structure 4 that are used to process workpiece of sequence, described rotary table 2 is used for
The workpiece rotation clamping device 5 of fixed processing workpiece, described workpiece rotation clamping device 5 is located at horizontal processing machine structure 3 and vertical
The lower section of formula organisation of working 4.Workpiece rotation clamping device 5 is driven or mechanical-hydraulic driving by numerical control motor, can be around axis positive and negative 360
Degree rotation, can be coordinated with the three-axis moving of work station if being driven from numerical control motor, reach four axle linkage functions.
Preferably, described workpiece rotation clamping device 5 includes reference workbench 51, hollow servo motor 52, actively revolved
Rotating shaft 53, driven rotary shaft 54, hold out against piston 55, live centre 56, flexible cylinder 57, it is described active rotation axle 53, driven
Rotary shaft 54 is symmetrically set in the two ends of reference workbench 51, and the output shaft of described hollow servo motor 52 connects with active rotation axle 53
Connect, the output shaft of described flexible cylinder 57 is connected with driven rotary shaft 54, it is described hold out against the one end of piston 55 be fixed in it is driven
In rotary shaft 54, described holds out against the other end of piston 55 connection live centre 56.
Used when axial workpiece or revolving parts are processed, active and passive rotary shaft has alignment pin with reference workbench 51, with
When ensuring to repeat installation accuracy processing, active rotation axle 53 is provided with axial workpiece clamping device in card center, driven rotary shaft
It is equipped with 54 behind the clamping workpiece one end of rolling center active rotation axle 53, rolling center is pushed away by the cylinder of the driven behind of rotary shaft 54
Piston holds out against processed workpiece 6 in the lump with top.Active rotation axle 53 is by servo motor driven, to reach that accurate angle is determined
The purpose of position, three working shaft associated working of rotary shaft and work station during processing, to reach four-axle linked processing effect, are fitted
The sharp processing of sympodium class zero, can the four-dimensional curved surface of processed complex.
Preferably, described workpiece rotation clamping device 5 includes reference workbench 51, hollow servo motor 52, actively revolved
Rotating shaft 53, driven rotary shaft 54, hollow elasticity shaft joint 58, described active rotation axle 53, driven rotary shaft 54 are symmetrically set in
, there is a parallel bridge plate at the two ends of reference workbench 51 between described active rotation axle 53, the card of driven rotary shaft 54, it is described in
The output shaft of empty servo motor 52 is connected by hollow elasticity shaft joint 58 with active rotation axle 53.Hollow elasticity shaft joint 58 with
Hollow servo motor 52 and the gap of the operating angle of active rotation axle 53 when eliminating rotary work.
When single angle is processed to positioning, there is parallel bridge plate gun iron link between the driving and driven card of rotary shaft 54, be processed
Workpiece 6 be positioned over active rotation axle 53 on bridge plate and driven by hollow servo motor 52, to reach the purpose of accurate angle positioning,
There is brake drum at the driven back side of rotary shaft 54, processing when the locked driven shaft of brake drum, during ensureing that workpiece angle is not processed outside
Power influences and changed, and is adapted to cut more energetically, to improve processing efficiency.It can be completed simultaneously on a station on multiple working faces
Processing content, efficiency high.Also three working shaft associated working of rotary shaft and work station may be selected, it is four-axle linked to reach
Processing effect.It is adapted to the part multi-angle for having clamping benchmark, multiaspect processing
Preferably, described horizontal processing machine structure 3 includes pedestal 41, standard setting groove 42, three-axis moving component 43 and crouched
Formula main shaft 34, described pedestal 41 is connected by three-axis moving component 43 with bed piece 1, and described standard setting groove 42 is located at base
41 top surfaces of seat, described horizontal main axis 34 are fixed in standard setting groove 42, and three-axis moving component 43 includes screw mandrel and guide rail, three
Axis rail screw mandrel band moving base 41 makes main shaft by that can do three-dimensional motion, the journey that movement locus is write by user relative to workpiece
Sequence controls (being prior art, be not described in detail herein), realizes that the cutter on main shaft is processed to the D cutting operations of workpiece.
Preferably, described vertical processing machine structure 4 includes pedestal 41, standard setting groove 42, three-axis moving component 43 and stood
Formula main shaft 44, described pedestal 41 is connected by three-axis moving component 43 with bed piece 1, and described standard setting groove 42 is located at base
41 top surfaces of seat, described vertical spindle 44 is fixed in standard setting groove 42, and three-axis moving component 43 includes screw mandrel and guide rail, three
Axis rail screw mandrel band moving base 41 makes main shaft by that can do three-dimensional motion, the journey that movement locus is write by user relative to workpiece
Sequence controls (being prior art, be not described in detail herein), realizes that the cutter on main shaft is processed to the D cutting operations of workpiece.
I.e. horizontal processing machine structure 3 and vertical processing machine structure 4 are Milling Motion in Three-axes NC, horizontal processing machine structure 3 and vertical processing
The difference of mechanism 4 is that horizontal main axis 34 are different with the structure of vertical master, but horizontal main axis 34 and vertical spindle 44 can pass through standard
The rapid interchangeable of locating slot 42.
Preferably, described horizontal main axis 34 and vertical spindle 44 are provided with fast replacing device, and fast replacing device can install additional different
General multiple shaft device, the cutter capacity to extend machining spindle, can install branched process tool on machining spindle, to meet not
With difficult situation that can not be mutually coordinated on station process time, utilization rate of equipment and installations and the range of work are more improved so that no
Can be because work station quantity produces limitation to process tool quantity, so as to preferably improve the disposable completion rate of processing.
The rotary shaft that rotary table 2 is made by precision bearing is connected with bed piece 1, and is responsible for realizing workpiece in production
During quick rotation transposition, the function such as precision positioning, rotary table 2 is connected with bed piece 1 by hydraulic locking mechanism, sleeping
Formula organisation of working 3 and vertical processing machine structure 4 are distributed in around bed piece 1 according to certain rules, and according to horizontal processing machine structure 3 and are stood
The quantity of formula organisation of working 4, many high accuracy positionings are designed with horizontal processing machine structure 3 and the longitudinal direction of vertical processing machine structure 4
Locking pin replace when and hydraulic cylinder ejection alignment pin, rotary table 2 by programmable motor drive rotation transposition, be shifted to
Up to when the locking of hydraulic cylinder return, to reach that resetting is accurate, rotary table 2 is connected the high purpose of rigidity with bed piece 1, again
Because of the raising of its positioning precision and positioning rigidity, the depth of cut and bite during cutting can be increased, processing effect is greatly improved
Rate is again because rotary table 2 is monolithic construction, and its radius of turn is small, and hydraulic lock clamp force is big, so transposition speed can be improved
Degree, greatlys save the transposition time, so as to further improve processing efficiency.
Horizontal processing machine structure 3 and vertical processing machine structure 4 can be exchanged simply in 90 degree of vertical distributions, to meet user
Different demands be the demand for meeting Multi-axis Machining, workpiece of the present utility model rotation clamping device 5 can be in rotary table
2 with horizontal processing machine structure 3 and the routing motion of vertical processing machine structure 4, it is four-axle linked to meet the processing of more multi-angles or needs
Demand
In order to solve, existing multi-station processing equipment rigidity is not enough, machining accuracy is poor, efficiency is low, applicable surface is narrow, control
The problems such as code poor universality, the utility model uses high rigidity bed piece 1 and hydraulic lock compact form rotary table 2, makes entirety
The precision and rigidity of mechanical structure are improved, and utility model uses high rigidity hydraulic locking integral-rotation workbench 2, when workpiece replaces
Between it is shorter, positioning precision is higher, and workpiece rotation clamping device 5 rotatable movement coordinates the machinery knot of three axis machining action
Structure, the utility model can be compatible with international numerical control G code on the market, not only effectively increases processing efficiency and processing essence
Degree, also as control routine compatibility is good, the code that can directly invoke the CAM Software Creates for being originally used for machining center programming is straight
Row processing action, hence in so that the staff training of user and substantially reduced using difficulty, because the guarantee of precision and the code general character,
The machine is set to be applicable to more extensive and complicated processing occasion.
Embodiment of above is only that preferred embodiment of the present utility model is described, not to the utility model
Scope be defined, on the premise of the utility model design spirit is not departed from, this area ordinary skill technical staff to this
Various modifications and improvement that the technical scheme of utility model is made, all should fall into the guarantor that claims of the present utility model are determined
In the range of shield.
Claims (6)
1. provided with rotation in the middle part of the vertical sleeping compound multistation multiaxis NC maching device of one kind, including bed piece, described bed piece
Axle, it is characterised in that:Described rotary shaft top is consolidated with rotary table, is provided between described bed piece and rotary table
Hydraulic locking mechanism, described bed piece outer rim is uniform staggered with the horizontal processing machine for being used to process workpiece of correspondence manufacturing procedure
It is evenly equipped with structure and vertical processing machine structure, described rotary table and rotates clamping device for the workpiece of fixed processing workpiece,
Described workpiece rotation clamping device is below horizontal processing machine structure and vertical processing machine structure.
2. a kind of vertical sleeping compound multistation multiaxis NC maching device according to claim 1, it is characterised in that：Described
Workpiece rotation clamping device include reference workbench, hollow servo motor, active rotation axle, driven rotary shaft, hold out against piston, return
Turn top, flexible cylinder, described active rotation axle, driven axisymmetry are located at reference workbench two ends, and described is hollow
The output shaft of servo motor is connected with active rotation axle, and the output shaft of described flexible cylinder is connected with driven rotary shaft, described
The piston one end that holds out against be fixed in driven rotary shaft, it is described to hold out against piston other end connection live centre.
3. a kind of vertical sleeping compound multistation multiaxis NC maching device according to claim 1, it is characterised in that：Described
Workpiece rotation clamping device includes reference workbench, hollow servo motor, active rotation axle, driven rotary shaft, hollow elasticity and connected
Axle device, described active rotation axle, driven axisymmetry are located at reference workbench two ends, described active rotation axle, driven
There is parallel bridge plate between the card of rotary shaft, the output shaft of described hollow servo motor passes through hollow elasticity shaft joint and active
Rotary shaft is connected.
4. a kind of vertical sleeping compound multistation multiaxis NC maching device according to claim 1, it is characterised in that：Described
Horizontal processing machine structure includes pedestal, standard setting groove, three-axis moving component and horizontal main axis, and described pedestal passes through three-axis moving
Component is connected with bed piece, and described standard setting groove is located at base top surface, and described horizontal main axis are fixed on standard setting groove
It is interior.
5. a kind of vertical sleeping compound multistation multiaxis NC maching device according to claim 1, it is characterised in that：Described
Vertical processing machine structure includes pedestal, standard setting groove, three-axis moving component and vertical spindle, and described pedestal passes through three-axis moving
Component is connected with bed piece, and described standard setting groove is located at base top surface, and described vertical spindle is fixed on standard setting groove
It is interior.
6. a kind of vertical sleeping compound multistation multiaxis NC maching device according to claim 1, it is characterised in that：Described
Horizontal main axis and vertical spindle are provided with fast replacing device, and fast replacing device can install different General multiple shaft devices additional.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720280410.5U CN206567925U (en) | 2017-03-22 | 2017-03-22 | Vertical sleeping compound multistation multiaxis NC maching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720280410.5U CN206567925U (en) | 2017-03-22 | 2017-03-22 | Vertical sleeping compound multistation multiaxis NC maching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206567925U true CN206567925U (en) | 2017-10-20 |
Family
ID=60054529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720280410.5U Expired - Fee Related CN206567925U (en) | 2017-03-22 | 2017-03-22 | Vertical sleeping compound multistation multiaxis NC maching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206567925U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863017A (en) * | 2017-03-22 | 2017-06-20 | 银金星 | Vertical sleeping compound multistation multiaxis NC maching device |
| CN110899778A (en) * | 2019-10-31 | 2020-03-24 | 惠州市新智源模具科技有限公司 | Full-automatic multi-station multi-shaft numerical control CNC machining center |
-
2017
- 2017-03-22 CN CN201720280410.5U patent/CN206567925U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863017A (en) * | 2017-03-22 | 2017-06-20 | 银金星 | Vertical sleeping compound multistation multiaxis NC maching device |
| CN110899778A (en) * | 2019-10-31 | 2020-03-24 | 惠州市新智源模具科技有限公司 | Full-automatic multi-station multi-shaft numerical control CNC machining center |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 |