CN206084411U - A rotary forming platform for vertical machining center - Google Patents
A rotary forming platform for vertical machining center Download PDFInfo
- Publication number
- CN206084411U CN206084411U CN201621101686.4U CN201621101686U CN206084411U CN 206084411 U CN206084411 U CN 206084411U CN 201621101686 U CN201621101686 U CN 201621101686U CN 206084411 U CN206084411 U CN 206084411U
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- CN
- China
- Prior art keywords
- revolution
- fusiformis
- locking
- annular groove
- workpiece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a rotary forming platform for vertical machining center, including workpiece setting platform, gyration installation base, locking steering wheel, step motor and T type bolt, the workpiece setting platform is installed on gyration installation base through the pivot, be equipped with the annular groove on the downside of workpiece setting platform, be equipped with annular base, the equidistant tooth post that is provided with on annular base on the side on gyration installation base, be equipped with the fusiformis locking head who inlays in the annular groove on the output shaft of locking steering wheel, install the worm with tooth post engaged with on step motor's output shaft, T type bolt is used for with gyration installation pedestal mounting at machine tool table. This rotary forming platform adopts fusiformis locking head to inlay in the annular groove to it is tight with the groove side card deadlock of annular groove to add man -hour at the work piece, and fusiformis locking head forms the multiple -point bearing structure that stablizes with the pivot simultaneously, appears rocking in also preventing workpiece processing, effectively guarantees the precision of work piece processing.
Description
Technical field
The utility model is related to a kind of machine table of lathe, especially a kind of machine table of rotatable processing.
Background technology
At present, existing vertical machine is all the processing that can only carry out straight line dimension, needs revolution plus man-hour running into, just
Can be difficult to it is competent, so usually need to install corresponding slewing equipment on the workbench of existing lathe, to complete indirectly
Revolution processing.But usually there is unstable problem in existing revolution machine table, and the workpiece accuracy for causing machine tooling is difficult to
It is protected.
The content of the invention
The technical problems to be solved in the utility model is existing revolution machine table structural instability, causes machine tooling
Workpiece accuracy is difficult to be protected.
In order to solve above-mentioned technical problem, the utility model provides a kind of revolution for vertical machining centre and processes
Platform, including workpiece erecting bed, revolution mounting seat, locking steering wheel, stepper motor and at least two T-bolts；Workpiece is installed
Platform is horizontally arranged in revolution mounting seat by rotating shaft；T-slot is provided with the upper side of workpiece erecting bed；Install in workpiece
The downside upper measurement of platform is provided with around the shaft a ring annular groove；One is provided with around the shaft in the upper side upper measurement of revolution mounting seat
Circular base, in the first-class tooth post for being arranged at intervals with cylinder of circular base；Locking steering wheel is arranged on the upper of revolution mounting seat
On side, and the fusiformis locking head being embedded in annular groove is provided with the output shaft of locking steering wheel；Stepper motor is arranged on work
The lower section of part erecting bed, and abutting joint has the worm screw being meshed with tooth post on the output shaft of stepper motor；T-bolt is passed through
Revolution mounting seat is used to for revolution mounting seat to be arranged on platen.
It is embedded in annular groove using fusiformis locking head, can be when work pieces process be carried out by locking servo driving rotation
Turn, locked so as to stuck with the cell wall of annular groove, the rotation of workpiece erecting bed is prevented, while fusiformis locking head is with
Rotating shaft at the heart forms the stable support structure of a multiple spot, also can prevent from occurring rocking in workpiece process, effectively guarantees
The precision of work pieces process；The structure being meshed with worm screw using tooth post, can either realize workpiece erecting bed revolution driving, again can
The revolution of workpiece erecting bed is limited in the case of not driving.
As further limits scheme of the present utility model, in the trench bottom of annular groove deep-slotted chip breaker is provided with；In fusiformis lock
The arcuately dynamic ball of trough roller is embedded with the top of tight head.Fusiformis locking head can be avoided when workpiece erecting bed is rotated using ball
Top and annular groove direct friction, extend the service life of fusiformis locking head.
As further limits scheme of the present utility model, at the two ends of worm screw a brush plate is equipped with.Using two ends
The brush plate of installation can clean the steel cuttings near tooth post during driving stepper motor rotating, so as to avoid worm screw by steel
Bits are clogged, it is ensured that stepper motor is normally used.
As further limits scheme of the present utility model, also including a tubaeform shred holding up plate；Around workpiece erecting bed
Lateral edge be provided with a circle spacing preiection；The small-bore upper end of tubaeform shred holding up plate is buckled on spacing preiection, tubaeform gear bits
The heavy caliber lower end of plate covers on revolution mounting seat top.Can effectively prevent steel cuttings from falling revolution peace using tubaeform shred holding up plate
Dress base, it is ensured that revolution driving and the locking of fusiformis locking head being capable of continuous normal works.
As further limits scheme of the present utility model, in the side of fusiformis locking head anti-sliding rib is provided with.Using anti-skidding
Rib can further enhance the locking stability of fusiformis locking head.
The beneficial effects of the utility model are：(1) it is embedded in annular groove using fusiformis locking head, work can be being carried out
Part adds man-hour to pass through locking servo driving rotation, is locked so as to stuck with the cell wall of annular groove, prevents workpiece peace
Dress platform is rotated, while fusiformis locking head forms the stable support structure of a multiple spot with the rotating shaft of center, can also prevent workpiece
Occur rocking in process, effectively guarantee the precision of work pieces process；(2) structure being meshed with worm screw using tooth post, can
Workpiece erecting bed revolution driving is enough realized, the revolution of workpiece erecting bed can be limited in the case of not driving again.
Description of the drawings
Fig. 1 is the utility model side structure schematic diagram；
Fig. 2 is workpiece erecting bed polycrystalline substance schematic diagram of the present utility model；
Fig. 3 is revolution mounting seat top structure schematic diagram of the present utility model；
Fig. 4 is locking mechanism structure schematic diagram of the present utility model.
In figure：1st, workpiece erecting bed, 2, revolution mounting seat, 3, T-bolt, 4, tubaeform shred holding up plate, 5, T-slot, 6,
Rotating shaft, 7, locking steering wheel, 8, circular base, 9, stepper motor, 10, brush plate, 11, worm screw, 12, annular groove, 13, arc
Groove, 14, fusiformis locking head, 15, spacing preiection, 16, ball, 17, anti-sliding rib, 18, tooth post.
Specific embodiment
As Figure 1-4, the revolution machine table for vertical machining centre that the utility model is provided includes：Workpiece is installed
Platform 1, revolution mounting seat 2, locking steering wheel 7, stepper motor 9 and four T-bolts 3.
Wherein, workpiece erecting bed 1 is horizontally arranged in revolution mounting seat 2 by rotating shaft 6；In the upper of workpiece erecting bed 1
Side is provided with T-slot 5；6 a ring annular groove 12 is provided with the downside upper measurement of workpiece erecting bed 1 around the shaft；In revolution peace
Dress base 2 upper side upper measurement 6 be provided with a circular base 8 around the shaft, circular base 8 it is first-class be arranged at intervals with cylinder
Tooth post 18；Locking steering wheel 7 is arranged on the upper side of revolution mounting seat 2, and is provided with and is embedded on the output shaft of locking steering wheel 7
Fusiformis locking head 14 in annular groove 12；Stepper motor 9 is arranged on the lower section of workpiece erecting bed 1, and in the defeated of stepper motor 9
Abutting joint has the worm screw 11 being meshed with tooth post 18 on shaft；T-bolt 3 is used for revolution peace through revolution mounting seat 2
Dress base 2 is arranged on platen.
In order to avoid the top of fusiformis locking head 14 and the direct friction of annular groove 12, the utility model is in annular groove 12
Trench bottom is provided with deep-slotted chip breaker 13；The ball 16 that arcuately groove 13 is rolled is embedded with the top of fusiformis locking head 14, so as to slide
Friction is changed into fixed friction, greatly reduces frictional resistance, it also avoid fusiformis locking head 14 and weares and teares.
In order to the steel cuttings of the cleaning annex of tooth post 18 in real time, the utility model is equipped with a hair at the two ends of worm screw 11
Brush 10, so as to clean out the steel cuttings of annex in real time, it is ensured that protect stepper motor 9 not by stall.
In order to stop that steel cuttings is flown in revolution mounting seat 2, the utility model also includes a tubaeform shred holding up plate 4；Enclose
A circle spacing preiection 15 is provided with around the lateral edge of workpiece erecting bed 1；The small-bore upper end of tubaeform shred holding up plate 4 is buckled in limit convex
Rise on 15, the heavy caliber lower end of tubaeform shred holding up plate covers on the top of revolution mounting seat 2, so as to stop that most of steel cuttings flies into,
Guaranteeing that revolution driving and fusiformis locking head 14 are locked being capable of continuous normal work.
In order to further enhance the locking stability of fusiformis locking head 14, the utility model is in the side of fusiformis locking head 14
It is provided with anti-sliding rib 17.
Revolution machine table for vertical machining centre of the present utility model when in use, needs to be returned by T-bolt 3
Turn mounting seat 2 on platen, and the center line of the rotating shaft 6 in revolution mounting seat 2 is added through lathe
The center reference point of work platform；Carrying out revolution plus man-hour, control stepper motor 9 drives worm screw 18 to rotate, so as in tooth post 18
Reaction lower band part erecting bed 1 of starting building rotates, and realizes the revolution processing of workpiece；When workpiece returns back to relevant position, control lock
Tight steering wheel 7 is rotated, and the anti-sliding rib 17 and the rubbing surface on the groove side of annular groove 12 for making the side of fusiformis locking head 14 is adjacent to friction,
So as to realize positioning and locking, because fusiformis locking head 14 is fusiformis structure, so in fusiformis 14 rotational lock of locking head to ring
The active force of water jacket side is also equal in connected in star 12, so being not in unbalance stress and workpiece erecting bed 1 occur and shake
Dynamic problem, and fusiformis locking head 14 and locking steering wheel 7 are altogether four groups, are centrosymmetric two-by-two, so two groups of symmetrical works
It is also firmly to offset, further ensures that and be not in unbalance stress and the problem that workpiece erecting bed 1 is rocked occur.
Claims (5)
1. a kind of revolution machine table for vertical machining centre, it is characterised in that：Install including workpiece erecting bed (1), revolution
Base (2), locking steering wheel (7), stepper motor (9) and at least two T-bolts (3)；Workpiece erecting bed (1) is by rotating shaft
(6) it is horizontally arranged in revolution mounting seat (2)；T-slot (5) is provided with the upper side of workpiece erecting bed (1)；In workpiece peace
Around the shaft (6) are provided with a ring annular groove (12) to the downside upper measurement of dress platform (1)；On the upper side of revolution mounting seat (2)
A circular base (8) is provided with around rotating shaft (6), in the first-class tooth post (18) for being arranged at intervals with cylinder of circular base (8)；Lock
Tight steering wheel (7) is provided with the output shaft of locking steering wheel (7) and is embedded in ring on the upper side of revolution mounting seat (2)
Fusiformis locking head (14) in connected in star (12)；Stepper motor (9) is installed in the lower section of workpiece erecting bed (1) and electric in stepping
Abutting joint has the worm screw (11) being meshed with tooth post (18) on the output shaft of machine (9)；T-bolt (3) installs bottom through revolution
Seat (2) for will revolution mounting seat (2) installed in platen.
2. the revolution machine table for vertical machining centre according to claim 1, it is characterised in that：In annular groove
(12) trench bottom is provided with deep-slotted chip breaker (13)；The ball that arcuately groove (13) is rolled is embedded with the top of fusiformis locking head (14)
(16)。
3. the revolution machine table for vertical machining centre according to claim 1 and 2, it is characterised in that：In worm screw
(11) two ends are equipped with a brush plate (10).
4. the revolution machine table for vertical machining centre according to claim 1 and 2, it is characterised in that：Also include one
Individual tubaeform shred holding up plate (4)；A circle spacing preiection (15) is provided with around the lateral edge of workpiece erecting bed (1)；Tubaeform gear bits
The small-bore upper end of plate (4) is buckled on spacing preiection (15), and the heavy caliber lower end of tubaeform shred holding up plate (4) covers on revolution and installs bottom
Seat (2) top.
5. the revolution machine table for vertical machining centre according to claim 1 and 2, it is characterised in that：In fusiformis lock
The side of tight head (14) is provided with anti-sliding rib (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101686.4U CN206084411U (en) | 2016-10-07 | 2016-10-07 | A rotary forming platform for vertical machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101686.4U CN206084411U (en) | 2016-10-07 | 2016-10-07 | A rotary forming platform for vertical machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206084411U true CN206084411U (en) | 2017-04-12 |
Family
ID=58481307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621101686.4U Expired - Fee Related CN206084411U (en) | 2016-10-07 | 2016-10-07 | A rotary forming platform for vertical machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206084411U (en) |
-
2016
- 2016-10-07 CN CN201621101686.4U patent/CN206084411U/en not_active Expired - Fee Related
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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: 20170412 |