CN106826549A - A kind of multistation automatic tool changer integration polishing mainshaft mechanism - Google Patents
A kind of multistation automatic tool changer integration polishing mainshaft mechanism Download PDFInfo
- Publication number
- CN106826549A CN106826549A CN201710159927.3A CN201710159927A CN106826549A CN 106826549 A CN106826549 A CN 106826549A CN 201710159927 A CN201710159927 A CN 201710159927A CN 106826549 A CN106826549 A CN 106826549A
- Authority
- CN
- China
- Prior art keywords
- gear
- final drive
- drive shaft
- cutter
- automatic tool
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 38
- 238000005498 polishing Methods 0.000 title claims abstract description 34
- 230000010354 integration Effects 0.000 title claims abstract description 17
- 238000003801 milling Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000008859 change Effects 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005266 casting Methods 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 6
- 238000000227 grinding Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 229910001651 emery Inorganic materials 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000002153 concerted effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000541 pulsatile effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention provides a kind of multistation automatic tool changer integration polishing mainshaft mechanism, including main spindle box body, the main spindle box body central interior is provided with final drive shaft, the final drive shaft top electric wire connection spindle motor, spindle carrier is provided between the spindle motor and the main spindle box body, axle power transmission shaft outside positioned at the spindle carrier part is provided with connecting shaft set, the final drive shaft side connecting line rail slide, the line rail slide is slidably connected the line rail being fixedly arranged on inside the main spindle box body, the final drive shaft bottom is connected with cutter-exchange mechanism, the cutter-exchange mechanism bottom is provided with milling chuck, the milling chuck outside is provided with broach shell, the cutter-exchange mechanism includes main shaft cutter hub, cutter hub axle, first gear, second gear and the 3rd gear, 3rd gear internal is provided with power transmission shaft and convex key.Present invention saves tool change time, operating efficiency can be further improved, compared with cutter-exchange mechanism is increased, simple structure can be greatly lowered manufacturing cost.
Description
Technical field
The invention belongs to field of machining, it is related to a kind of polishing mainshaft mechanism, it is automatic more particularly, to a kind of multistation
Tool changing integration polishing mainshaft mechanism.
Background technology
General sanding and polishing machine people is that the milling tools for installing rotation additional in the end of articulated robot is appointed to complete to polish
Business.This milling robot can be only done single polishing task.Do not advised relative to complex structure, curve, curved surface, area change
Product then, above-mentioned sanding and polishing machine people is difficult to be competent at, while having the following disadvantages：
(1) articulated robot body is exactly a mechanical arm configuration, is exactly lever, and principle is all it is clear that so energy
The weight and stress size enough picked up are very limited.The larger workpiece of weight cannot be picked up, very big power can not be received again.
If the casting weight picked up is made a concerted effort or the weight of sanding component and making a concerted effort more than robot for polishing stress with stress of polishing
The ability to bear of itself will result in the damage of robot body.General casting total amount has certain deviation, the overlap of casting, hair
Pierce, drape over one's shoulders and meet and rough and uneven in surface, cutting force during polishing can change and easily cause the damage or shutdown of robot moment
Although (robot may install force cell in itself).
(2) all motions are that the conversion for leaning on gear, worm gear, the rotary motion of worm screw realizes that all stress act on tooth
On wheel and worm and gear.The polishing of casting is again larger in stress excursion, and pulsatile impact occurs for a long time, the longevity of robot
Life is greatly affected.
(3) manipulator itself has the programing system of oneself, it is necessary to which the engineer of specialty is programmed out to its running orbit
Hair, therefore, once changing workpiece, later development trouble does set of system equivalent to from newly；Meanwhile, in milling tools abrasion
In the case of can not realize that cutter compensation can have a strong impact on polishing quality.
(4) robot complex structure, once break down, it is necessary to the maintenance of robot manufacturer is asked, even if exploitation unit
Itself is also helpless；
(5) manipulator is lightweight in itself, and system stiffness is bad.Even if itself there is torque detection system, but once occur
The contingencies such as knife are hit, due to easilying lead to system failure under stiffness by itself.
(6) because motion is that the conversion for leaning on gear, worm gear, the rotary motion of worm screw is realized, for linear motion and back and forth
The speed and precision of motion are subject to certain restrictions.
In view of manufacturing growth requirement, foundry industry the most traditional also will be to automatic intelligent manufacture direction hair higher
Exhibition.The cleaning process of casting has that efficiency is low, potential safety hazard big, bad environments, labour intensity are big etc. based on manual polishing
Problems demand is solved.Realize its automation, the intelligent developing direction requirement for more meeting industry.Therefore, in above traditional sense
On robot apply to casting last handling process, there are the places of many limitations, therefore, our companies combine market and
The characteristics of self-technique, researches and develops special high rigidity grinding machine people.
However, when needing to change milling tools in bruting process, the position that must return to cutter-exchange mechanism could implement
Cutting element is changed, its traveling time is thus spent, it spends the time more for heavy parts.If being changed without polishing
Instrument, influence polishing quality, has an impact grinding efficiency.To improve polishing quality, quick-replaceable milling tools is realized, the present invention is carried
A kind of multistation automatic tool changer integration polishing mainshaft mechanism is supplied.
The content of the invention
To solve the drawbacks described above of existing polishing mainshaft mechanism, the present invention provides a kind of multistation automatic tool changer integration and beats
Mill mainshaft mechanism, can improve polishing quality, realize that quick-replaceable is polished, convenient and reliable.
The present invention is adopted the following technical scheme that to solve the above problems：
A kind of multistation automatic tool changer integration polishing mainshaft mechanism, including main spindle box body, in the main spindle box body center
Portion is provided with final drive shaft, the final drive shaft top electric wire connection spindle motor, the spindle motor and the main spindle box body it
Between be provided with spindle carrier, positioned at the spindle carrier part the axle power transmission shaft outside be provided with connecting shaft set, the final drive shaft
Side connecting line rail slide, the line rail slide is parallel to each other with the spindle drive central shaft, and the line rail slide is slided and connected
The line rail being fixedly arranged on inside the main spindle box body is connect, the final drive shaft bottom is connected with cutter-exchange mechanism, the cutter-exchange mechanism bottom
Portion is provided with milling chuck, and the milling chuck top is provided with the connector of mutual cooperation, the milling chuck with the final drive shaft bottom
Outside is provided with broach shell.
Further, the cutter-exchange mechanism includes main shaft cutter hub, cutter hub axle, first gear, second gear and the 3rd tooth
Wheel, first gear is fixedly connected by bolt with the final drive shaft, the second gear by screw and locking fixture and
The main shaft cutter hub is fixedly connected, and the 3rd gear internal is provided with power transmission shaft and convex key.
Further, the final drive shaft is provided with the side of the 3rd Gear Contact and is engaged with the 3rd gear
Tooth bar.
Further, the quantity of the milling chuck is 4 or 6.
Further, the main shaft cutter hub and the final drive shaft end face are in 45 ° of ramp structures.
Further, the second gear cooperation is provided with locking positioning key.
Further, by bearing, gear between described 4,6 station automatic tool changers integration polishing each part of mainshaft mechanism
Circle, screw and its supporting workpiece are connected.
The beneficial effects of the present invention are：
1st, tool change time is saved, operating efficiency can be further improved.
2nd, compared with cutter-exchange mechanism is increased, simple structure.
3rd, manufacturing cost can be greatly lowered.
4th, the floor space of lathe is reduced.
5th, the structure of robot is compacter.
6th, more complicated product polishing can be competent at..
Brief description of the drawings
In order to illustrate more clearly of the specific embodiment of the invention, below will be to make needed for specific embodiment description
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the present invention, for this
For the those of ordinary skill of field, on the premise of not paying creative work, can also obtain other according to these accompanying drawings
Accompanying drawing.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is partial structural diagram of the invention.
In figure, the 1. broach shell of 2. main shaft cutter hub of main spindle box body 3.
4. the cutter hub axle of 5. locking positioning key of milling chuck 6.
7. the final drive shaft of 8. second gear of first gear 9.
10. the line rail of 11. line rail slide of cutter-exchange mechanism 12.
The connecting shaft set of 13. the 3rd gear, 14. spindle carrier 15.
The convex key of 16. spindle motor, 17. power transmission shaft 18.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Present invention implementation generally described and illustrated in accompanying drawing herein
The component of example can be arranged and designed with a variety of configurations.Therefore, reality of the invention below to providing in the accompanying drawings
The detailed description for applying example is not intended to limit the scope of claimed invention, but is merely representative of selected implementation of the invention
Example.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", D score, "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, or should
Orientation or position relationship that invention product is usually put when using, are for only for ease of the description present invention and simplify description, without
Be indicate or imply meaning device or element must have specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that to be limitation of the present invention.Additionally, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and can not manage
Solve to indicate or implying relative importance.
In the description of the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ",
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or one
The connection of body ground；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to indirect by intermediary
It is connected, can is two connections of element internal.For the ordinary skill in the art, can be with concrete condition understanding
State term concrete meaning in the present invention.
As shown in Figure 1-2, the present invention provides a kind of multistation automatic tool changer integration polishing mainshaft mechanism, it should be pointed out that
It is, by bearing, back-up ring, screw and its supporting between described 4,6 station automatic tool changers integration polishing each part of mainshaft mechanism
Workpiece is connected, and in this prior art being well known to those skilled in the art, creative work need not be paid by drawing
Just can be known, therefore the present invention is not described in detail.
The present invention includes main spindle box body 1, and the central interior of the main spindle box body 1 is provided with final drive shaft 9, the final drive shaft 9
Top electric wire connection spindle motor 16, is provided with spindle carrier 14, positioned at institute between the spindle motor 16 and the main spindle box body 1
The outside of the axle power transmission shaft 9 for stating the part of spindle carrier 14 is provided with connecting shaft set 15, the side connecting line rail slide of the final drive shaft 9
11, the line rail slide 11 is parallel to each other with the central shaft of the spindle drive 9, and the line rail slide 11 is slidably connected and is fixedly arranged on institute
The line rail 12 inside main spindle box body 1 is stated, the bottom of the final drive shaft 9 is connected with cutter-exchange mechanism 10, the bottom of the cutter-exchange mechanism 10
Milling chuck 4 is provided with, the top of the milling chuck 4 is provided with the connector of mutual cooperation, the milling chuck with the bottom of the final drive shaft 9
4 outsides are provided with broach shell 3.
It is pointed out that the cutter-exchange mechanism include main shaft cutter hub 2, cutter hub axle 6, first gear 7, the and of second gear 8
3rd gear 13, first gear 7 is fixedly connected by bolt with the final drive shaft 9, and the second gear 8 passes through screw and lock
Tight keeper 5 is fixedly connected with the main shaft cutter hub 2, and power transmission shaft 17 and convex key 18 are provided with inside the 3rd gear 13.
It is pointed out that the side that the final drive shaft 9 is contacted with the 3rd gear 13 is provided with and the 3rd tooth
The tooth bar that wheel 13 is engaged.
It is pointed out that the quantity of the milling chuck 4 is 4 or 6, circumferentially it is distributed.
It is pointed out that the main shaft cutter hub 2 is in 45 ° of ramp structures with the end face of the final drive shaft 9, it is simple to manufacture,
Uniform force, stability is high.
It is pointed out that the second gear 8 coordinates is provided with locking positioning key 5.
During work, the spindle motor 16 drives the final drive shaft 9 to rotate, the bottom of the final drive shaft 9 be located at institute
The connector for stating the top of the milling chuck 4 of the bottom of final drive shaft 9 is connected and is integrated, the milling chuck 4 and the main biography
The synchronous rotary of moving axis 9, drives the emery wheel of its bottom to rotate and carry out polishing work.Specifically, spindle motor 16 and power transmission shaft
17 electrical connections rotate the power transmission shaft 17, and the power transmission shaft 17 drives convex key 18 to rotate so as to the 3rd gear 13 can be driven to revolve
Turn, the 3rd gear 13 engages line rail slide 11 described in drive final drive shaft 9 side with the tooth bar of the side of the final drive shaft 9
Slided on the line rail 12, the final drive shaft 9 is separated with the milling chuck 4, spindle motor 16 drives final drive shaft 9 to revolve
Turn, being engaged with second gear 8 by the first gear 7 carries out tool changing work, and general cutter-exchange mechanism is separated with main shaft, and tool changing is
System command main axle moving implements tool changing to specified location, so necessarily leads to tool change time (including traveling time and tool changing
The journey time).The present invention considers the finiteness of the quantity of grinding tool, and cutter-exchange mechanism 10 and final drive shaft 9 are realized into integrated frame
Structure is designed, and such structure can directly carry out tool changing under conditions of main spindle's are not changed, greatly save in tool changing
Tool change time.
It is also contemplated that according to the actual conditions of casting grinding, the variety classes emery wheel for using cooperatively also may be used in the present invention
With the emery wheel with the use of varying number, 4 stations and 6 station structure standards can be selected, to meet the requirement of casting grinding.Change
Cutter position and cutter orientation are completed using spindle motor 16, both simplify structure, the usage quantity of the motor for reducing again.
It has been described in detail to of the invention above by embodiment, but the content is only preferable implementation of the invention
Example, it is impossible to be considered as limiting practical range of the invention.All impartial changes made according to the present patent application scope and improvement
Deng all should still belong within patent covering scope of the invention.
Claims (7)
1. a kind of multistation automatic tool changer integration polishing mainshaft mechanism, including main spindle box body, it is characterised in that：The main spindle box
Body central interior is provided with final drive shaft, the final drive shaft top electric wire connection spindle motor, the spindle motor and the master
Spindle carrier is provided between axle box, the axle power transmission shaft outside positioned at the spindle carrier part is provided with connecting shaft set, described
Final drive shaft side connecting line rail slide, the line rail slide is parallel to each other with the spindle drive central shaft, and the line rail is slided
Seat is slidably connected the line rail being fixedly arranged on inside the main spindle box body, and the final drive shaft bottom is connected with cutter-exchange mechanism, described to change
Cutter mechanism bottom is provided with milling chuck, and the milling chuck top is provided with the connector of mutual cooperation, institute with the final drive shaft bottom
State milling chuck outside and be provided with broach shell.
2. a kind of multistation automatic tool changer integration polishing mainshaft mechanism according to claim 1, it is characterised in that：It is described
Cutter-exchange mechanism includes main shaft cutter hub, cutter hub axle, first gear, second gear and the 3rd gear, first gear passes through bolt and institute
State final drive shaft to be fixedly connected, the second gear is fixedly connected by screw and locking fixture with the main shaft cutter hub, institute
State the 3rd gear internal and be provided with power transmission shaft and convex key.
3. a kind of multistation automatic tool changer integration polishing mainshaft mechanism according to claim 1, it is characterised in that：It is described
Final drive shaft is provided with the tooth bar being engaged with the 3rd gear with the side of the 3rd Gear Contact.
4. a kind of multistation automatic tool changer integration polishing mainshaft mechanism according to claim 1, it is characterised in that：It is described
The quantity of milling chuck is 4 or 6.
5. a kind of multistation automatic tool changer integration polishing mainshaft mechanism according to claim 2, it is characterised in that：It is described
Main shaft cutter hub is in 45 ° of ramp structures with the final drive shaft end face.
6. a kind of multistation automatic tool changer integration polishing mainshaft mechanism according to claim 2, it is characterised in that：It is described
Second gear cooperation is provided with locking positioning key.
7. a kind of integrated polishing mainshaft mechanism of multistation automatic tool changer according to claim any one of 1-6, its feature
It is：Pass through bearing, back-up ring, screw between described 4,6 station automatic tool changers integration polishing each part of mainshaft mechanism and its match somebody with somebody
Set workpiece is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710159927.3A CN106826549A (en) | 2017-03-17 | 2017-03-17 | A kind of multistation automatic tool changer integration polishing mainshaft mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710159927.3A CN106826549A (en) | 2017-03-17 | 2017-03-17 | A kind of multistation automatic tool changer integration polishing mainshaft mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106826549A true CN106826549A (en) | 2017-06-13 |
Family
ID=59145143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710159927.3A Pending CN106826549A (en) | 2017-03-17 | 2017-03-17 | A kind of multistation automatic tool changer integration polishing mainshaft mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106826549A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376172A (en) * | 2020-04-27 | 2020-07-07 | 河北工业大学 | Automatic tool changing device for polishing robot |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101041226A (en) * | 2007-03-19 | 2007-09-26 | 朱国尚 | Multi-phase numeric controlled borer with automatic tool changer |
| CN201333543Y (en) * | 2008-11-26 | 2009-10-28 | 朱国尚 | Quick tool-change drilling machine |
| CN201693391U (en) * | 2010-01-18 | 2011-01-05 | 朱国尚 | Quick bit changing drill |
| CN102267065A (en) * | 2010-05-31 | 2011-12-07 | 吉特迈斯特股份公司 | Tool changing device for changing a tool on a spindle of a machine tool and machine tool with tool changing device |
| CN202479538U (en) * | 2012-02-24 | 2012-10-10 | 南靖勇一机械有限公司 | Drilling machine with automatic rotary disc cutter changer |
| CN203863387U (en) * | 2014-05-31 | 2014-10-08 | 曾秋生 | Crown-type knife tower |
| CN104439297A (en) * | 2014-11-06 | 2015-03-25 | 常州市宏达机床数控设备有限公司 | Multi-head main shaft used for numerical control machine tool |
| CN207239958U (en) * | 2017-03-17 | 2018-04-17 | 天津通卓机器人有限公司 | A kind of multistation automatic tool changer integration polishing mainshaft mechanism |
-
2017
- 2017-03-17 CN CN201710159927.3A patent/CN106826549A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101041226A (en) * | 2007-03-19 | 2007-09-26 | 朱国尚 | Multi-phase numeric controlled borer with automatic tool changer |
| CN201333543Y (en) * | 2008-11-26 | 2009-10-28 | 朱国尚 | Quick tool-change drilling machine |
| CN201693391U (en) * | 2010-01-18 | 2011-01-05 | 朱国尚 | Quick bit changing drill |
| CN102267065A (en) * | 2010-05-31 | 2011-12-07 | 吉特迈斯特股份公司 | Tool changing device for changing a tool on a spindle of a machine tool and machine tool with tool changing device |
| CN202479538U (en) * | 2012-02-24 | 2012-10-10 | 南靖勇一机械有限公司 | Drilling machine with automatic rotary disc cutter changer |
| CN203863387U (en) * | 2014-05-31 | 2014-10-08 | 曾秋生 | Crown-type knife tower |
| CN104439297A (en) * | 2014-11-06 | 2015-03-25 | 常州市宏达机床数控设备有限公司 | Multi-head main shaft used for numerical control machine tool |
| CN207239958U (en) * | 2017-03-17 | 2018-04-17 | 天津通卓机器人有限公司 | A kind of multistation automatic tool changer integration polishing mainshaft mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376172A (en) * | 2020-04-27 | 2020-07-07 | 河北工业大学 | Automatic tool changing device for polishing robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102216008B (en) | Method of boring work by 5-axis machining double-housing machine tool and 5-axis machining double-housing machine tool | |
| CN207239958U (en) | A kind of multistation automatic tool changer integration polishing mainshaft mechanism | |
| CN110181282A (en) | It is a kind of to integrate the compound riveting ancillary equipment for boring and milling and sending nail | |
| CN106826549A (en) | A kind of multistation automatic tool changer integration polishing mainshaft mechanism | |
| CN203765428U (en) | Six-axis five-linkage tool grinder | |
| CN203765451U (en) | Six-axis five-linkage tool grinder with automatic feeding and discharging function | |
| CN214817518U (en) | Industrial polishing robot | |
| CN216503859U (en) | Burnishing device is used in cutter processing | |
| CN206276957U (en) | Three station main spindle boxes and lathe | |
| CN216179385U (en) | Robot with double grinding heads | |
| CN110315143A (en) | A kind of automatic five axis falls burring machine | |
| CN202667668U (en) | Special inner spherical surface processing device | |
| CN215510485U (en) | Multi-head rotary polishing equipment | |
| CN205927833U (en) | Multi -functional machine tool | |
| CN212918732U (en) | Coal mining machinery is with connecing chain ring processing integration equipment | |
| CN207806720U (en) | A kind of interlocked numerical controlled milling machine of Novel five-axis | |
| CN205834336U (en) | A kind of commutation milling head | |
| CN206883401U (en) | A kind of mirror holder polishing tool drive assembly, mirror holder polishing machine tool | |
| CN207593143U (en) | A kind of primary and secondary chuck assembly | |
| CN109877666A (en) | A kind of double mechanical arms multi-station high efficient grinding apparatus | |
| CN203765450U (en) | Material mounting assembly with good sealing performance and grinding machine with material mounting assembly | |
| CN208083844U (en) | Walk heart mixed type numerically-controlled machine tool | |
| CN207746695U (en) | A kind of lathe and its endoporus vehicle grind complex machining device | |
| CN203765465U (en) | Drive mechanism for six-axis five-linkage tool grinder | |
| CN203765454U (en) | Material processing component and grinding machine comprising same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170613 |
|
| WD01 | Invention patent application deemed withdrawn after publication |