CN208772954U - A kind of machining center - Google Patents
A kind of machining center Download PDFInfo
- Publication number
- CN208772954U CN208772954U CN201821533801.4U CN201821533801U CN208772954U CN 208772954 U CN208772954 U CN 208772954U CN 201821533801 U CN201821533801 U CN 201821533801U CN 208772954 U CN208772954 U CN 208772954U
- Authority
- CN
- China
- Prior art keywords
- axis
- movable table
- servo motor
- machining center
- electro spindle
- 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.)
- Active
Links
Landscapes
- Machine Tool Units (AREA)
Abstract
A kind of machining center belongs to machining tool technical field.It is characterized by: x-axis translation mechanism is mounted on z-axis translation mechanism, the translation and moving direction is mutually perpendicular in the horizontal plane of x-axis translation mechanism and z-axis translation mechanism, y-axis elevating mechanism is mounted on x-axis elevating mechanism, electro spindle (14) is mounted vertically on y-axis elevating mechanism, electro spindle is provided with movable table on the downside of (14), z-axis translation mechanism is translated along the direction close to or far from movable table, movable table is connected with B axle power device, B axle power device is connected with movable table and transfers it to be rotated around y-axis, tool magazine (15) are additionally provided on the downside of electro spindle (14), electro spindle (14) is also connected with self-locking mechanism.This machining center can either realize milling, and the movement such as turning, gear hobbing, slotting slip that can be realized workpiece, keep the function of machining center more diversified.
Description
Technical field
A kind of machining center belongs to machining tool technical field.
Background technique
CNC milling machine is a kind of automatic processing device to grow up on the basis of general milling machine, the processing technology of the two
Essentially identical, structure is also somewhat like.CNC milling machine, which has, to be divided into without tool magazine and with tool magazine two major classes.Wherein with the numerical control of tool magazine
Milling machine is also known as machining center.Existing machining center is all to be rotated by main shaft band cutter, and then realize cutter and work
The relative rotation of part, processes workpiece, this causes existing machining center function relatively single, can only be milled
It cuts, significantly limits the function of machining center.
Summary of the invention
Technical problem to be solved by the utility model is: overcoming the deficiencies of the prior art and provide a kind of electro spindle and activity
Workbench is all rotatable, can be realized the machining center of the functions such as milling, turning, gear hobbing.
The technical scheme adopted by the utility model to solve the technical problem is as follows: the machining center, it is characterised in that: including
X-axis translation mechanism, z-axis translation mechanism, y-axis elevating mechanism and electro spindle, x-axis translation mechanism are mounted on z-axis translation mechanism,
The translation and moving direction is mutually perpendicular in the horizontal plane of x-axis translation mechanism and z-axis translation mechanism, y-axis elevating mechanism is mounted on x
On axis elevating mechanism, electro spindle is mounted vertically on y-axis elevating mechanism, and movable table is provided on the downside of electro spindle, and z-axis is flat
Telephone-moving structure is translated along the direction close to or far from movable table, and movable table is connected with B axle power device, B axle power dress
Set and be connected and transfer it with movable table and rotated around y-axis, be additionally provided with tool magazine on the downside of electro spindle, electro spindle be also connected with from
Latch mechanism.
Preferably, the B axle power device is B axle servo motor, and B axle servo motor is arranged under movable table
The output shaft of side, B axle servo motor is vertically arranged upward, movable table be mounted on the output shaft of B axle servo motor and with
It is rotated synchronously.
Preferably, the B axle power device is connected with A axis servo motor, and the output shaft of A axis servo motor is along x-axis side
To setting, B axle power device is connected with the output shaft of A axis servo motor and with its synchronous rotation.
Preferably, the revolving speed of the electro spindle is 0 ~ 30000r/min, the revolving speed of the movable table is 0 ~
2000 r/min。
Preferably, fixture is installed on the movable table.
Preferably, the fixture includes fixture base and the clamping jaw for being symmetricly set on fixture base two sides, fixture bottom
It is rotatably equipped with horizontally disposed clamping jaw lead screw on seat, the both ends of clamping jaw lead screw are provided with the different screw thread of rotation direction, each clamping jaw
Lower part be provided with the threaded hole that the screw thread of one end corresponding with clamping jaw lead screw matches, clamping jaw lead screw, which is connected with, drives its turn
Dynamic clamping motor.
Preferably, it is provided with inside resigning mouthful on the inside of the upper end of each clamping jaw, is put to be formed for carrying on a shoulder pole
The load of workpiece puts portion.
Compared with prior art, beneficial effect possessed by the utility model is:
1, the x-axis translation mechanism of this machining center, z-axis translation mechanism and y-axis elevating mechanism drive electro spindle in three-dimensional space
Interior movement, movable table are connected with the B axle power device for driving its rotation, are provided with self-locking device on electro spindle, thus
The movements such as the turning, gear hobbing, slotting slip that can either be realized milling, and can be realized workpiece, make the function of machining center more
Add diversification.
2, B axle servo motor and movable table are directly connected to, so as to guarantee to be driven accuracy height.
3, B axle power device is mounted on the output shaft of A axis servo motor, is realized movable table and is turned around x-axis
It is dynamic, realize the five-axle linkage of machining center.
4, the revolving speed of electro spindle is 0 ~ 30000r/min, the revolving speed of movable table is 0 ~ 2000 r/min, to make this
Machining center can not only realize the work such as turning and milling, additionally it is possible to realize the functions such as peripheral milling and inner circle mill, further increase
The diversity of the function of machining center is added.
5, the both ends of clamping jaw lead screw are equipped with the different screw thread of rotation direction, so as to push the clamping jaw of two sides synchronous to opposite
Direction is mobile, can either quick clamp or release workpiece, additionally it is possible to be located in the middle part of movable table after guaranteeing clamping workpiece, protect
Demonstrate,prove movable table stability of rotation.
6, it is provided with load on the inside of the upper end of each clamping jaw and puts portion, guarantee that clamping workpiece is secured, avoid work in process
Relative motion occurs for part and clamping jaw.
Detailed description of the invention
Fig. 1 is the schematic front view of machining center.
Fig. 2 is the right side view of machining center.
Fig. 3 is the schematic top plan view of machining center.
Fig. 4 is the relative position schematic diagram of stationary work-table and movable table.
Fig. 5 is the scheme of installation of movable table.
Fig. 6 is the main view schematic cross-sectional view of fixture.
Fig. 7 is the main view schematic cross-sectional view of tool magazine.
Fig. 8 is the schematic top plan view of tool magazine.
Fig. 9 is the schematic view of the front view of electro spindle.
In figure: 1, rack 2, stationary work-table 3, A axis servo motor 4, B axle servo motor 5, z-axis translation stage
6, x-axis translation stage 7, y-axis lifting platform 8, z-axis guide rail 9, z-axis servo motor 10, x-axis servo motor 11, x-axis silk
Thick stick 12, y-axis servo motor 13, y-axis lead screw 14, electro spindle 15, tool magazine 16, z-axis lead screw 17, portal frame
18, fixture base 19, clamping jaw 20, clamping jaw lead screw 21, workpiece 22, mounting rack 23, tool magazine servo motor 24, knife
Library mounting disc 25, tool magazine knife rest 26, mounting cylinder 27, stator coil 28, locking plate 29, end cap 30, electro spindle
Knife rest.
Specific embodiment
Fig. 1 ~ 9 are the most preferred embodiments of the utility model, and 1 ~ 9 pair of the utility model is done furtherly with reference to the accompanying drawing
It is bright.
A kind of machining center, including x-axis translation mechanism, z-axis translation mechanism, y-axis elevating mechanism and electro spindle 14, x-axis
Translation mechanism is mounted on z-axis translation mechanism, x-axis translation mechanism and z-axis translation mechanism translation and movement side in the horizontal plane
To being mutually perpendicular to, y-axis elevating mechanism is mounted on x-axis elevating mechanism, and electro spindle 14 is mounted vertically on y-axis elevating mechanism, electricity
The downside of main shaft 14 is provided with movable table, and z-axis translation mechanism is translated along the direction close to or far from movable table, activity
Workbench is connected with B axle power device, and B axle power device is connected with movable table and transfers it to be rotated around y-axis, electro spindle 14
Downside be additionally provided with tool magazine 15, electro spindle 14 is also connected with self-locking mechanism.The x-axis translation mechanism of this machining center, z-axis translation
Mechanism and y-axis elevating mechanism drive electro spindle 14 to move in three-dimensional space, and movable table is connected with the B axle for driving its rotation
Power device is provided with self-locking device on electro spindle 14, so that milling can either be realized, and can be realized workpiece 21 turning,
The movements such as gear hobbing, slotting slip, keep the function of machining center more diversified.
The utility model is described further combined with specific embodiments below, however persons familiar with the art should
Solution, is to preferably explain here in connection with the detailed description that attached drawing provides, the structure of the utility model has necessarily had exceeded
These embodiments of limit, and for some equivalents or common approach, it is no longer described in detail herein, but still fall within this
The protection scope of application.
It defines machining center in Figure of description 1 in horizontal plane to be moved in the front-back direction as z-axis, in the horizontal plane edge
The movement of machining center left and right directions in Figure of description 1 be x-axis, definition vertical direction be y-axis, definition movable table around
The rotation in y-axis direction is B axle, and the rotation defined along the x-axis direction is A axis.
Specific: as shown in Fig. 1 ~ 5: the machining center further includes rack 1, and electro spindle 14 is mounted on y-axis elevating mechanism,
Y-axis elevating mechanism drives 14 vertical lifting of electro spindle, and y-axis elevating mechanism is mounted on x-axis translation mechanism, x-axis translation mechanism band
Dynamic y-axis elevating mechanism moves along the x-axis direction, and x-axis translation mechanism is mounted on z-axis translation mechanism, and z-axis translation mechanism drives x-axis
Translation mechanism translates along the z-axis direction, and z-axis translation mechanism is mounted in rack 1.
A axis servo motor 3 is also equipped in rack 1, A axis servo motor 3 is arranged in the front side of rack 1 along the z-axis direction
The output shaft in portion, A axis servo motor 3 is arranged along the x-axis direction, and B axle power device is mounted on the output shaft of A axis servo motor 3,
B axle power device is B axle servo motor 4, and the output shaft of B axle servo motor 4 is vertically arranged upward.Movable table is mounted on B
On axis servo motor 4, movable table is horizontally disposed, and fixture is provided on movable table.The output shaft of A axis servo motor 3
Directly it is connected with B axle servo motor 4, the output shaft of B axle servo motor 4 is directly connected with movable table, to guarantee to be driven
Accurately.
The upside of rack 1 is additionally provided with stationary work-table 2, and stationary work-table 2 is granite material, and granite material is consolidated
It is high to determine 2 precision of workbench, it is indeformable, and intensity is high, hardness is high.The groove of indent is provided in the middle part of the front side of stationary work-table 2,
Movable table is arranged in groove, and the upside of stationary work-table 2 and the upside of movable table are concordant.On stationary work-table 2
Fixture is also installed.
The upside of rack 1 is also slidably fitted with portal frame 17, and the upside of stationary work-table 2, gantry is arranged in portal frame 17
Frame 17 is vertically arranged, and the plane where portal frame 17 is vertically arranged with z-axis.It is equipped on the upside of rack 1 and to be arranged along the z-axis direction
Z-axis guide rail 8, z-axis guide rail 8 have two for being symmetricly set on 1 two sides of rack, and the two sides of portal frame 17 are respectively arranged with and respective side
The z-axis sliding slot that matches of z-axis guide rail 8, the two sides of portal frame 17 are slidably mounted on respectively on the z-axis guide rail of respective side.Gantry
The upside of frame 17 is equipped with z-axis translation stage 5, and z-axis translation stage 5 is arranged along the x-axis direction, and z-axis translation stage 5 and portal frame 17 are arranged
Synchronizing moving is kept in same vertical plane and with portal frame 17.
Z-axis transmission mechanism includes z-axis servo motor 9 and z-axis lead screw 16, and z-axis lead screw 16 is arranged along the z-axis direction, z-axis silk
Thick stick 16 is also symmetrically arranged with two, and the lower part of the corresponding side of portal frame 17 is arranged in, the both ends rotational installation of z-axis lead screw 16
In rack 1, two side lower parts of portal frame 17 are provided with the z-axis nut being meshed with z-axis lead screw 16, and z-axis servo motor 9 is pacified
In rack 1, z-axis servo motor 9 and z-axis lead screw 16 are corresponded, and the output shaft and z-axis lead screw 16 of z-axis servo motor 9 are same
Axis connection simultaneously keeps rotating synchronously, and x-axis translation mechanism is mounted on z-axis translation stage 5, and then realizes x-axis translation mechanism along z-axis
The movement in direction, and pushed by two z-axis lead screws 16 and two z-axis servo motors 9, guarantee portal frame 17 steadily and along straight line
Movement.The middle part of portal frame 17 is arranged in tool magazine 15.
Z-axis translation stage 5 is granite material, granite material deformation, to guarantee x-axis translation mechanism and y-axis lifting
Mechanism is mobile steady, and precision is high.Z-axis translation stage 5 is provided with x-axis guide rail close to the side of movable table, and x-axis guide rail is along x
Axis direction setting, x-axis guide rail are from top to bottom arranged at intervals with two, and the front side of z-axis translation stage 5 is provided with x-axis translation stage 6, x-axis
The rear side of translation stage 6 is provided with the x-axis sliding slot matched with two x-axis guide rails, and x-axis translation stage 6 is slided by the sliding slot of rear side
It is mounted on x-axis guide rail.
X-axis translation mechanism includes x-axis servo motor 10 and x-axis lead screw 11, and x-axis lead screw 11 is horizontally disposed with along the x-axis direction
In the middle part of the front side of z-axis translation stage 5, the both ends of x-axis lead screw 11 are rotatably installed on z-axis translation stage 5, the rear side of x-axis translation stage 6
It is provided with the x-axis nut matched with x-axis lead screw 11, x-axis servo motor 10 is mounted on the side of z-axis translation stage 5, x-axis servo
The output shaft and x-axis lead screw 11 of motor 10 are coaxially connected and x-axis lead screw 11 is driven to rotate, to realize x-axis translation stage 6 along x
The translation of axis direction.
X-axis translation stage 6 is provided with y-axis lifting platform 7 close to the side of movable table, and the front side of x-axis translation stage 6 is provided with
Vertically arranged y-axis guide rail, y-axis guide rail have two for being symmetricly set on 6 two sides of x-axis translation stage, and the rear side of y-axis lifting platform 7 is set
It is equipped with the y-axis sliding slot matched with y-axis guide rail, y-axis lifting platform 7 is slidably mounted on y-axis guide rail by sliding slot.
Y-axis elevating mechanism includes y-axis servo motor 12 and y-axis lead screw 13, and y-axis lead screw 13 is vertically provided at x-axis translation stage 6
Between y-axis lifting platform 7, y-axis lead screw 13 is vertically provided at the middle part of x-axis translation stage 6, the both ends rotational installation of y-axis lead screw 13
In the upper of x-axis translation stage 6, the upside of x-axis translation stage 6, the output shaft court of y-axis servo motor 12 is arranged in y-axis servo motor 12
Under it is vertically arranged, the output shaft of y-axis servo motor 12 and y-axis lead screw are coaxially connected and drive its rotation, and then realize y-axis liter
The lifting of platform 7 is dropped.Electro spindle 14 is vertically provided at the front side of y-axis lifting platform 7, and with 7 synchronization lifting of y-axis lifting platform.
As shown in Figure 6: fixture includes fixture base 18, clamping jaw 19 and clamping jaw lead screw 20, fixture base 18 be it is discoid,
The downside of fixture base 18 is provided with the threaded hole fixed with movable table or stationary work-table 2, and clamping jaw 19 has arranged symmetrically
At two of 18 two sides of fixture base, clamping jaw 19 is slidably mounted on the corresponding side of fixture base 18, and 20 level of clamping jaw lead screw is set
It sets, the middle part of clamping jaw lead screw 20 is rotatably installed in 18 upside of fixture base, and it is different that the both ends of clamping jaw lead screw 20 are provided with rotation direction
Screw thread, the lower part of each clamping jaw 19 are provided with the threaded hole that one end corresponding with clamping jaw lead screw 20 is meshed, clamping jaw lead screw 20
It is connected with the clamping motor for driving its rotation, clamping motor is servo motor or stepper motor.
It is provided with resigning mouthful on the inside of the upper end of each clamping jaw 19, so that forming load on the top of clamping jaw 19 puts portion, workpiece
21 both ends load is placed on load and puts in portion, and clamps workpiece 21 by the upper end two sides of clamping jaw 19, guarantees that workpiece 21 clamps securely.
As shown in Fig. 7 ~ 8: tool magazine 15 includes mounting rack 22 and tool magazine mounting disc 24, and tool magazine mounting disc 24 is horizontally disposed
Disk, the upside of mounting rack 22 is arranged in tool magazine mounting disc 24, and tool magazine mounting disc 24 is rotatably installed in 22 upside of mounting rack.Peace
It shelves and tool magazine servo motor 23 is installed between 22 and tool magazine mounting disc 24, the output shaft of tool magazine servo motor 23 is vertically set upward
It sets, the output shaft of tool magazine servo motor 23 is coaxially connected with tool magazine mounting disc 24 and drives its rotation, to realize electro spindle
The replacement of 14 cutter.There are multiple tool magazine knife rests 25, the knife of tool magazine knife rest 25 in upside around tool magazine mounting disc 24 uniformly at intervals
Have mounting portion to be arranged outside tool magazine mounting disc 24, tool magazine knife rest 25 is arranged along the radial direction of tool magazine mounting disc 24.Tool magazine servo
Motor 23 is directly connected to tool magazine mounting disc 24, when ensure that high transmission accuracy, and then ensure that tool changing electro spindle 14 with it is corresponding
Tool magazine knife rest 25 to just.
The downside of tool magazine mounting disc 24 is coaxially arranged with discoid pallet, and the downside of tool magazine mounting disc 24 is arranged in pallet
And removably connect with tool magazine mounting disc 24, vertical connecting shaft is provided on the downside of pallet, connecting shaft passes through bearing and peace
22 rotation connections are shelved, the output shaft of tool magazine servo motor 23 is vertically arranged upward, the output shaft of tool magazine servo motor 23 and company
Spindle is coaxially connected and keeps rotating synchronously, and keeps tool magazine mounting disc easy for installation, and facilitates tool magazine mounting disc 24 and tool magazine servo
Motor 23 is connected.
As shown in Figure 9: electro spindle 14 includes mounting cylinder 26, stator coil 27 and rotor, and mounting cylinder 26 is vertically arranged
Cylinder, the open setting of the upper and lower ends of mounting cylinder 26, stator coil 27 is co-axially located at 26 middle part of mounting cylinder, and stator line
Circle 27 is fixedly connected with the inner wall of mounting cylinder 26, and rotor coaxial is mounted in mounting cylinder 26, is provided in the middle part of rotor and stator
The upper end of the rotor coil that coil 27 matches, rotor is rotatablely connected by the upper end of bearing and mounting cylinder 26, the lower end of rotor
It is rotatablely connected by the lower end of bearing and mounting cylinder 26, encoder is provided in mounting cylinder 26, encoder is arranged in mounting cylinder 26
Top.Rotor top and bottom are respectively provided with there are two bearing.
The lower end of mounting cylinder 26 is coaxially arranged with end cap 29, and the diameter of end cap 29 is greater than the diameter of mounting cylinder 26, end cap 29
Middle part be provided with through-hole, the lower end of rotor passes through through-hole and extends downwardly, and two bearings of rotor lower end are separately positioned on end
The two sides up and down of lid 29 avoid rotor that axial movement occurs to guarantee that rotor is connected firmly with mounting cylinder 26 and end cap 29.
The lower end of rotor is coaxially installed with electro spindle knife rest 30.
Self-locking mechanism includes locking plate 28 and brake ribbon, and locking plate 28 is co-axially located at rotor top, and locking plate 28 is same
The top of rotor is arranged in axis, and locking plate 28 is arranged in 26 top of mounting cylinder.Brake ribbon one end and 26 inner wall of mounting cylinder are solid
Fixed connection, the other end of brake ribbon are provided with locking power device, and brake ribbon is arranged around locking plate 28, and locking power device is logical
It crosses brake ribbon and locking plate 28 is carried out self-locking, realize electro spindle 14 self-locking.
Locking power device is locking servo motor, and the output shaft for locking servo motor is coaxially connected with lock shaft, is braked
Band is fixedly connected with the side of lock shaft, and locking servo motor drives lock shaft rotation, is wound on brake ribbon on lock shaft, in turn
Realize the locking to locking plate 28.Locking power device can also be locking cylinder or locking cylinder, locking cylinder or locking
The piston rod of cylinder is connected with brake ribbon, to be locked by brake ribbon to locking plate 28.
The revolving speed of electro spindle 14 is 0 ~ 30000r/min, the revolving speed of movable table is 0 ~ 2000 r/min, A axis servo electricity
Machine 3 and B axle servo motor 4 also may be implemented self-locking.When electro spindle 14 is self-locking, B axle servo motor 4 is rotated, it can be achieved that turning
Function, when electro spindle 14 is rotated with cutter, B axle servo motor 4 stops operating and realizes self-locking, it can be achieved that Milling Function, electricity
Main shaft 14 can clamp gear hob and realize gear hobbing function, and electro spindle 14 can also clamp slotting key knife and realize the function for inserting slip
Can, 14 high-speed rotation of electro spindle can also realize the function of peripheral milling or flat stone mill.
The above descriptions are merely preferred embodiments of the present invention, is not to make other forms to the utility model
Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent
The equivalent embodiment of variation.But it is all without departing from the content of the technical scheme of the utility model, the technology according to the utility model is real
Matter any simple modification, equivalent variations and remodeling to the above embodiments, still fall within the guarantor of technical solutions of the utility model
Protect range.
Claims (7)
1. a kind of machining center, it is characterised in that: main including x-axis translation mechanism, z-axis translation mechanism, y-axis elevating mechanism and electricity
Axis (14), x-axis translation mechanism are mounted on z-axis translation mechanism, and x-axis translation mechanism and z-axis translation mechanism are put down in the horizontal plane
It moves and moving direction is mutually perpendicular to, y-axis elevating mechanism is mounted on x-axis elevating mechanism, and electro spindle (14) is mounted vertically in y-axis liter
On descending mechanism, movable table is provided on the downside of electro spindle (14), z-axis translation mechanism is along close to or far from movable table
Direction translation, movable table are connected with B axle power device, and B axle power device is connected with movable table and transfers it around y-axis
It rotates, is additionally provided with tool magazine (15) on the downside of electro spindle (14), electro spindle (14) is also connected with self-locking mechanism.
2. machining center according to claim 1, it is characterised in that: the B axle power device is B axle servo motor
(4), B axle servo motor (4) is arranged on the downside of movable table, and the output shaft of B axle servo motor (4) is vertically arranged upward, living
Dynamic workbench is mounted on the output shaft of B axle servo motor (4) and with its synchronous rotation.
3. machining center according to claim 1, it is characterised in that: the B axle power device is connected with A axis servo electricity
The output shaft of machine (3), A axis servo motor (3) is arranged along the x-axis direction, the output shaft of B axle power device and A axis servo motor (3)
It is connected and with its synchronous rotation.
4. machining center according to claim 1, it is characterised in that: the revolving speed of the electro spindle (14) be 0 ~
30000r/min, the revolving speed of the movable table is 0 ~ 2000 r/min。
5. machining center according to claim 1 or 4, it is characterised in that: be equipped with fixture on the movable table.
6. machining center according to claim 5, it is characterised in that: the fixture includes fixture base (18) and right
Setting is claimed to be rotatably equipped with horizontally disposed clamping jaw lead screw on the clamping jaw (19) of fixture base (18) two sides, fixture base (18)
(20), the both ends of clamping jaw lead screw (20) are provided with the different screw thread of rotation direction, and the lower part of each clamping jaw (19) is provided with and clamping jaw
The threaded hole that the screw thread of the corresponding one end of lead screw (20) matches, clamping jaw lead screw (20) are connected with the clamping electricity for driving its rotation
Machine.
7. machining center according to claim 6, it is characterised in that: be all provided on the inside of the upper end of each clamping jaw (19)
It is equipped with inside resigning mouthful, puts portion to be formed and be used to carry on a shoulder pole the load for putting workpiece (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821533801.4U CN208772954U (en) | 2018-09-19 | 2018-09-19 | A kind of machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821533801.4U CN208772954U (en) | 2018-09-19 | 2018-09-19 | A kind of machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208772954U true CN208772954U (en) | 2019-04-23 |
Family
ID=66161912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821533801.4U Active CN208772954U (en) | 2018-09-19 | 2018-09-19 | A kind of machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208772954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480396A (en) * | 2019-08-13 | 2019-11-22 | 重庆工业职业技术学院 | A kind of efficient screw rod perforating device |
-
2018
- 2018-09-19 CN CN201821533801.4U patent/CN208772954U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480396A (en) * | 2019-08-13 | 2019-11-22 | 重庆工业职业技术学院 | A kind of efficient screw rod perforating device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206825066U (en) | A kind of Five-axis NC Machining Center of novel horizontal main shaft | |
| CN209503529U (en) | A kind of cross slid platform numerically-controlled machine tool with vertical sleeping Composite Double main shaft | |
| CN208913706U (en) | A kind of Five-axis NC Machining Center | |
| CN208772475U (en) | A kind of electro spindle and machining center of machining center | |
| CN204160240U (en) | Numerical control horizontal comprehensive processing machine | |
| CN203171257U (en) | Numerical control machining tool and revolving table thereof | |
| CN208772954U (en) | A kind of machining center | |
| CN104175133A (en) | Macro-micro dual-drive heavy-load cutting position changing machine | |
| CN208772952U (en) | A kind of compound gantry machining center of double-station turnning and milling | |
| CN208773162U (en) | A kind of tool magazine and machining center of machining center | |
| CN201889469U (en) | Small general floor type boring machine | |
| CN206677199U (en) | A kind of new vertical compound Five-axis NC Machining Center that crouches | |
| CN208772953U (en) | A kind of multifunctional processing center | |
| CN208772972U (en) | A kind of machining center that operating accuracy is high | |
| CN208773056U (en) | A kind of fixture and machining center of machining center | |
| CN208773163U (en) | A kind of gantry machining center | |
| CN205325339U (en) | Five lathes of whetting a knife | |
| CN110919461A (en) | Five-axis machining center | |
| CN208913707U (en) | A kind of cutting mechanism and machining center of machining center | |
| CN109500601A (en) | A kind of numerical-control turn-milling combined-machining equipment | |
| CN205218517U (en) | Compound two main shaft digit control machine tool | |
| CN212496574U (en) | Auxiliary device for boring machine | |
| CN209954335U (en) | Six-axis double-tool magazine machining center | |
| CN110919368A (en) | Double-station turning and milling composite gantry machining center | |
| CN111266878B (en) | Numerical control machine tool with high-precision lifting chuck |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |