CN208467857U - A kind of vertical machining centre of three main shafts - Google Patents
A kind of vertical machining centre of three main shafts Download PDFInfo
- Publication number
- CN208467857U CN208467857U CN201821019397.9U CN201821019397U CN208467857U CN 208467857 U CN208467857 U CN 208467857U CN 201821019397 U CN201821019397 U CN 201821019397U CN 208467857 U CN208467857 U CN 208467857U
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- CN
- China
- Prior art keywords
- slide plate
- baffle
- main shafts
- vertical machining
- lathe bed
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Abstract
The utility model discloses a kind of vertical machining centres of three main shafts, the vertical machining centre includes: lathe bed, the cross beam and upright post and workbench being mounted on lathe bed, it is mounted on the crossbeam slide plate of cross beam and upright post side, be mounted on crossbeam slide plate side slidably connects slide plate, slide plate side lower end is equipped with spindle box, 3 main shafts are equipped in the spindle box, 3 main shafts being equipped in the spindle box are in horizontal arrangement, and it is driven by motor, each main shaft is driven by a motor, the lathe bed is equipped with telescopic baffle, the baffle stretches with movable workbench, the baffle two sides are equipped with chip space, chip removal spiral shell is equipped in the chip space to arrange.The utility model advantage improves the adaptation range of machining center, improves machining accuracy, and by lathe bed prevent cutting swarf fall into screw rod mounting groove influence machining center operation, the tidiness of machining center is improved, convenient for collecting cutting swarf, reduces the maintenance cost of enterprise.
Description
Technical field
The utility model belongs to machining center field, and in particular to a kind of vertical machining centre of three main shafts.
Background technique
Machining center is a kind of supermatic multifunctional numerical control machine with tool magazine and automatic tool changer, wherein
Vertical machining centre refers to the machining center of main-shaft axis and table vertical setting, is primarily adapted for use in processing plate class, disk class, mould
Tool and compact shell class complex parts；Vertical machining centre can complete milling, boring, drilling, tapping and with works such as screw cuttings
Sequence；Vertical machining centre is at least the linkage of three axis two, generally achievable three axle linkages.What is had carries out five axis, the control of six axis；
But vertical machining centre clamping workpiece, positioning are convenient；Cutlery motion profile is easily observed, and debugging routine inspection measurement is convenient, can and
When find the problem, carry out shutting down processing or modification；Cooling condition is easily established, and cutting fluid can directly reach cutter and finished surface；
Three reference axis and Cartesian coordinates coincide, and feel intuitively consistent with pattern visual angle, chip is easily excluded and fallen, and is prevented plowing from
Finished surface.Compared with corresponding horizontal Machining centers, structure is simple, and occupied area is smaller, and price is lower；
Single Spindle Machining Center every time only have a main shaft processing therefore machining center processing efficiency performance be by
Arrive limitation, today since market competition, the shortage processing operation costs of operator increase, place etc. because of rope, to part plus
The cost of work has direct influence, so needing to develop more main shaft simultaneous processings, to improve Cutter Body Processing with Machining Center efficiency, reduces behaviour
Make personnel and saves the energy and place.Part processing cost could so be reduced.Thus to be solved with single spindle vertical machining center
The certainly tool changing skill of three main shafts is reconfigured the 4th axis turntable, then can reach the multi-panel part processing simultaneously of three main shafts, improve machine
Bed processing efficiency always accumulates a large amount of cutting swarf in chassis interior when existing vertical machining centre works, and pollutes tight
Weight, some cutting swarfs can also influence the mobile accuracy of saddle platform, cause the damage of workpiece in adhesion to screw body or sliding rail,
It also will cause the damage of screw body when serious, increase enterprise operation maintenance cost.
Utility model content
Purpose of utility model: purpose of the utility model is to solve deficiencies in the prior art, and it is main to provide one kind three
The vertical machining centre of axis, solves the above problems.
Technical solution: the vertical machining centre of the utility model three main shafts of one kind, the vertical machining centre includes: bed
Body, the cross beam and upright post and workbench being mounted on lathe bed are mounted on the crossbeam slide plate of cross beam and upright post side, are mounted on crossbeam slide plate
Side slidably connects slide plate, and slide plate side lower end is equipped with spindle box, is equipped with 3 main shafts, the master in the spindle box
3 main shafts being equipped in axle box are in horizontal arrangement, and are driven by motor, and each main shaft is carried out by a motor
Driving, the lathe bed are equipped with telescopic baffle, and the baffle stretches with movable workbench, and the baffle two sides are equipped with
Chip removal spiral shell is equipped with equipped with chip space, in the chip space to arrange.
Preferably, the lathe bed is equipped with screw rod groove, is equipped with screw body, the described screw rod machine in the screw rod groove
Structure is connected with workbench.
Preferably, screw body is equipped between the crossbeam slide plate and slide plate, screw body control slide plate moves up and down, institute
Screw body is stated to be connected with servo motor.
Preferably, the lathe bed is equipped with chip space, and the chip removal spiral shell in the chip space, which is arranged and passes through motor, to be driven,
The chip space is distributed in baffle installation site two sides.
Preferably, the spindle box is fixed on the lower end of slide plate side, to keep spindle box when installing main shaft, main shaft is stretched
Length must exceed slide plate lower end out.
Preferably, the cross beam and upright post is gantry structure, and hollow position is equipped with automatic tool changer, the automatic tool changer
Mechanism is made of driving part and tool magazine, and the tool magazine is square structure, and each side of tool magazine is equipped with identical as main shaft spacing
Cutting tool installation manner mouth, for installing required cutter, the cross beam and upright post is equipped with automatic door plate, the door close to the side of workbench
Plate is to cover cross beam and upright post hollow position.
Preferably, the baffle is overlapped mutually by multiple protective plates and is formed, and the protective plate is triangular form structure, intermediate
High two sides are low, are connected between each protective plate by linkage mechanism, constitute the baffle for having Telescopic, one end of baffle
It is fixed on screw rod recess edge, the other end is fixed on the lower end of workbench.
The utility model has the advantages that the utility model passes through a kind of vertical machining centre of three main shafts, set that there are three main by spindle-type
Axis, each main shaft are run further through different motors, realize each main shaft isolated operation, increase the suitable of machining center
Answer range, be mounted on slide plate by spindle box, increase the mobile stability of spindle box, improve precision, improve for main shaft
The hole of the identical distance of spacing or the efficiency of slot, identical mold can be gone out with simultaneous processing, improves the efficiency of work pieces process, led to
It crosses and tool magazine is made into square structure, it is every to be equipped with Cutting tool installation manner mouth identical with main shaft spacing on one side, it can carry out simultaneously pair
Three main shafts carry out tool changing, and lathe bed upper screw rod groove is equipped with baffle, and the baffle is connect with workbench, and baffle is with workbench
Movement stretch, preferably prevent cutting swarf from falling into screw rod groove in real time, baffle makes cutting swarf at triangular form structure
It slides in chip space, is arranged by the chip removal spiral shell in chip space and cutting swarf is discharged, make the more neat and tidy of machining center, protect
Hinder the precision of machining center, the utility model improves processing efficiency by main shaft, improves the adaptation range of machining center, pass through cunning
The setting of plate improves the stability of main shaft, further increases machining accuracy, and prevent cutting swarf from falling into screw rod installation by lathe bed
The operation that machining center is influenced in slot, improves the tidiness of machining center, convenient for collecting cutting swarf, reduce the maintenance of enterprise at
This.
Detailed description of the invention
Fig. 1 is the main view of utility model；
Fig. 2 is the left view of utility model；
Fig. 3 is the top view of utility model；
Fig. 4 is the lathe bed main view of utility model；
Fig. 5 is the lathe bed top view of utility model；
1, lathe bed 11, screw rod groove 12, screw body 13, chip space 14, chip removal spiral shell row 15, baffle 2, crossbeam are vertical
Column 3, workbench 4, crossbeam slide plate 5, slide plate 6, spindle box 7, main shaft 8, automatic tool changer 9, automatic door plate 10, electricity
Machine.
Specific embodiment
As shown in Figs. 1-5, a kind of vertical machining centre of three main shafts, the vertical machining centre include: lathe bed 1, installation
Cross beam and upright post 2 and workbench 3 on lathe bed 1, are mounted on the crossbeam slide plate 4 of 2 side of cross beam and upright post, are mounted on crossbeam slide plate 4
Side slidably connects slide plate 5, and the 5 side lower end of slide plate is equipped with spindle box 6, is equipped with 3 main shafts 7, institute in the spindle box 6
It states 3 main shafts 7 being equipped in spindle box 6 to be driven in horizontal arrangement, and by motor 10, each main shaft 7 passes through one
A motor 10 is driven, and the lathe bed 1 is equipped with telescopic baffle 15, and the baffle 15 is stretched with the movement of workbench 3
Contracting, 15 two sides of baffle are equipped with chip space 13, chip removal spiral shell row 14 are equipped in the chip space 13.
The lathe bed 1 is equipped with screw rod groove 11, is equipped with screw body 12, the described screw rod machine in the screw rod groove 11
Structure 12 is connected with workbench 3；Screw body 12 is equipped between the crossbeam slide plate 4 and slide plate 5, screw body 12 controls slide plate 5
It moves up and down, the screw body 12 is connected with servo motor；The lathe bed 1 is equipped with chip space 13, in the chip space 13
Chip removal spiral shell row 14 and driven by motor 10, the chip space 13 is distributed in 15 installation site two sides of baffle；The master
Axle box 6 is fixed on the lower end of 5 side of slide plate, to keep spindle box 6 when installing main shaft 7, and 7 extension elongation of main shaft must be beyond cunning
5 lower end of plate；The cross beam and upright post 2 is gantry structure, and hollow position is equipped with automatic tool changer 8, the automatic tool changer 8
It is made of driving part and tool magazine, the tool magazine is square structure, and each side of tool magazine is equipped with knife identical with 7 spacing of main shaft
Has installing port, for installing required cutter, the cross beam and upright post 2 is equipped with automatic door plate 9, the door close to the side of workbench 3
Plate is to cover 2 hollow position of cross beam and upright post；The baffle 15 is overlapped mutually by multiple protective plates to be formed, and the protective plate is
Three foot type structures, intermediate high two sides bottom are connected between each protective plate by linkage mechanism, are constituted with Telescopic
Baffle 15, one end of baffle 15 are fixed on 11 edge of screw rod groove, and the other end is fixed on the lower end of workbench 3.
When work, the assembly fixed a cutting tool to main shaft 7 can be carried out according to demand, only with a main shaft 7 when, single led with existing
The work of 7 machining center of axis is identical, when being processed using 2-3 cutter, can carry out multiposition processing to the same workpiece,
Hole or the slot that the identical spacing of the distance between cutter can only be processed, can also go out the model of same shape, but model with simultaneous processing
Radius be less than the half of distance between main shaft 7, when carrying out tool changing, spindle box 6 is moved to designated position by slide plate 5, cross
Automatic door plate 9 on beam column 2 is opened, and stretches out tool magazine by 8 component of automatic tool changer, makes the alignment pair on one side of tool magazine
Main shaft 7 carries out unified tool changing, realizes that the cutter of different main shafts 7 replaces by moving left and right for crossbeam slide plate 4 during tool changing
It changes, after tool changing, automatic door plate 9 is closed, and the workbench 3 on lathe bed 1 is mobile, drives 3 one side baffle 15 of workbench elongation one
Side baffle 15 retracts, and all falls within cutting swarf on baffle 15, cutting swarf is fallen to the chip removal of 15 two sides of baffle by gravity
In slot 13, and chip removal is carried out by the chip removal spiral shell of rotation row 14.
It is set by spindle-type there are three main shaft, each main shaft is run further through different motors, is realized each
Main shaft isolated operation increases the adaptation range of machining center, is mounted on slide plate by spindle box, increases the steady of spindle box movement
It is qualitative, precision is improved, is improved for the hole of distance identical with main shaft spacing or the efficiency of slot, it can be identical out with simultaneous processing
Mold, improve the efficiency of work pieces process, by the way that tool magazine is made into square structure, it is every be equipped on one side it is identical as main shaft spacing
Cutting tool installation manner mouth, can carry out carrying out three main shafts tool changing simultaneously, lathe bed upper screw rod groove is equipped with baffle, the baffle
It being connect with workbench, baffle stretches with the movement of workbench, and preferably prevent cutting swarf from falling into screw rod groove in real time,
Baffle slides cutting swarf in chip space at triangular form structure, is arranged by the chip removal spiral shell in chip space and cutting swarf is discharged,
The more neat and tidy for making machining center, ensures the precision of machining center, and the utility model improves processing efficiency by main shaft, mentions
The adaptation range of high machining center is improved the stability of main shaft by the setting of slide plate, further increases machining accuracy, and pass through
Lathe bed prevents cutting swarf from falling into screw rod mounting groove the operation for influencing machining center, improves the tidiness of machining center, convenient for receiving
Collect cutting swarf, reduces the maintenance cost of enterprise.
The above is preferred embodiments of the present invention, and the right model of the utility model cannot be limited with this
It encloses.It should be pointed out that for those skilled in the art, modify to the technical solution of the utility model or
Person's equivalent replacement, without departure from the protection scope of the utility model.
Claims (7)
1. a kind of vertical machining centre of three main shafts, it is characterised in that: the vertical machining centre includes: lathe bed, is mounted on bed
Cross beam and upright post and workbench with it are mounted on the crossbeam slide plate of cross beam and upright post side, are mounted on the sliding of crossbeam slide plate side
It is connected with slide plate, slide plate side lower end is equipped with spindle box, 3 main shafts are equipped in the spindle box, are equipped in the spindle box
3 main shafts be in horizontal arrangement, and driven by motor, each main shaft is driven by a motor, described
Lathe bed is equipped with telescopic baffle, and the baffle stretches with movable workbench, and the baffle two sides are equipped with chip removal
Slot is equipped with chip removal spiral shell in the chip space and arranges.
2. a kind of vertical machining centre of three main shafts according to claim 1, it is characterised in that: the lathe bed is equipped with screw rod
Groove, screw body is equipped in the screw rod groove, and the described screw body is connected with workbench.
3. a kind of vertical machining centre of three main shafts according to claim 1, it is characterised in that: the crossbeam slide plate and slide plate
Between be equipped with screw body, screw body control slide plate move up and down, the screw body is connected with servo motor.
4. a kind of vertical machining centre of three main shafts according to claim 1, it is characterised in that: the lathe bed is equipped with chip removal
Slot, the chip removal spiral shell in the chip space, which is arranged and passes through motor, to be driven, and the chip space is distributed in baffle installation site two sides.
5. a kind of vertical machining centre of three main shafts according to claim 1, it is characterised in that: the spindle box is fixed on cunning
The lower end of plate side will keep spindle box when installing main shaft, and main shaft extension elongation must exceed slide plate lower end.
6. a kind of vertical machining centre of three main shafts according to claim 1, it is characterised in that: the cross beam and upright post is gantry
Structure, hollow position are equipped with automatic tool changer, and the automatic tool changer is made of driving part and tool magazine, the tool magazine
For square structure, each side of tool magazine is equipped with Cutting tool installation manner mouth identical with main shaft spacing, described for installing required cutter
Cross beam and upright post is equipped with automatic door plate close to the side of workbench, and the door-plate is to cover cross beam and upright post hollow position.
7. a kind of vertical machining centre of three main shafts according to claim 1, it is characterised in that: the baffle is by multiple anti-
Backplate is overlapped mutually composition, and the protective plate is three foot type structures, intermediate high two sides bottom, passes through connection between each protective plate
Motivation structure is connected, and constitutes the baffle for having Telescopic, and one end of baffle is fixed on screw rod recess edge, and the other end is fixed on work
Make the lower end of platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821019397.9U CN208467857U (en) | 2018-06-29 | 2018-06-29 | A kind of vertical machining centre of three main shafts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821019397.9U CN208467857U (en) | 2018-06-29 | 2018-06-29 | A kind of vertical machining centre of three main shafts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208467857U true CN208467857U (en) | 2019-02-05 |
Family
ID=65212120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821019397.9U Expired - Fee Related CN208467857U (en) | 2018-06-29 | 2018-06-29 | A kind of vertical machining centre of three main shafts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208467857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110666562A (en) * | 2019-11-01 | 2020-01-10 | 姚国成 | Quick drill bit replacing mechanism for drilling machine |
-
2018
- 2018-06-29 CN CN201821019397.9U patent/CN208467857U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110666562A (en) * | 2019-11-01 | 2020-01-10 | 姚国成 | Quick drill bit replacing mechanism for drilling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20190205 Termination date: 20200629 |