CN107263208A - A kind of worm and gear twin-stage regulates and controls rotary table - Google Patents
A kind of worm and gear twin-stage regulates and controls rotary table Download PDFInfo
- Publication number
- CN107263208A CN107263208A CN201710681717.0A CN201710681717A CN107263208A CN 107263208 A CN107263208 A CN 107263208A CN 201710681717 A CN201710681717 A CN 201710681717A CN 107263208 A CN107263208 A CN 107263208A
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- China
- Prior art keywords
- rotating shaft
- workbench
- worm
- rotating
- base
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
- B23Q16/022—Indexing equipment in which only the indexing movement is of importance
- B23Q16/025—Indexing equipment in which only the indexing movement is of importance by converting a continuous movement into a rotary indexing movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
- B23Q1/52—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism a single rotating pair
- B23Q1/522—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism a single rotating pair which is perpendicular to the working surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
- B23Q16/08—Indexing equipment having means for clamping the relatively movable parts together in the indexed position
- B23Q16/10—Rotary indexing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
- B23Q16/08—Indexing equipment having means for clamping the relatively movable parts together in the indexed position
- B23Q16/10—Rotary indexing
- B23Q16/102—Rotary indexing with a continuous drive
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
- Machine Tool Units (AREA)
Abstract
Regulate and control rotary table the invention discloses a kind of worm and gear twin-stage, including workbench, rotating shaft, rotating basis, Workbench base and base, the rotating shaft is located at immediately below workbench, rotary table " zero " motor first is controlled to rotate by outside control end, drive rotation gearbox work, rotary worm is driven to rotate, rotating basis and workbench is driven to return substantially at origin, by controlling servomotor to rotate, drive the work of rotating shaft gearbox, rotating shaft worm screw is driven to rotate, drive rotating shaft worm gear wheel, drive axis of rotation, workbench is driven to rotate, realize fine setting, return origin, when adding man-hour requirement to carry out indexing work, by controlling rotation of worm gear worm screw to be rotated with rotating shaft worm and gear, realize that twin-stage regulates and controls, improve indexing accuracy, so that indexing is required to meet processing conditions.
Description
The application is application number 2015108982741,04 day December 2015 applying date, a kind of denomination of invention " worm gear snail
The divisional application of bar twin-stage regulation and control rotary table ".
Technical field
The present invention relates to a kind of machine tool accessories, specifically a kind of worm and gear twin-stage regulation and control rotary table.
Background technology
Rotary table turntable has application as the term suggests being rotatable workbench in every field, adds in machinery
In work, turntable is essential, and rotary table is one kind with rotatable table top, to clamping workpiece and realizes revolution
With the machine tool accessories of indexing positioning, the revolvable turning-milling complex processing lathe of cutter, workpiece, rotary table are particularly suitable for use in
Generally include workbench and revolving body two parts below workbench, clamping device as rotary table important set
Into part, for after rotary table is accurately positioned or completed indexing, workbench to be maintained the lock status, thus ensure
The machining accuracy of workpiece.
Now with the continuous progress of industrial society, process technology is also constantly improving, and the precision more and more higher of processing is general
Logical rotary table is because its error of division is larger and zero position is inaccurate, it is impossible to meet the machining accuracy increasingly improved.
The content of the invention
Regulate and control rotary table it is an object of the invention to provide a kind of worm and gear twin-stage, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides following technical scheme：
A kind of worm and gear twin-stage regulates and controls rotary table, including workbench, rotating shaft, rotating basis, Workbench base and
Base, the rotating shaft is located at immediately below workbench, and the rotating shaft lower surface is provided with rotating shaft worm gear, and rotating shaft worm gear side, which is provided with, to be turned
Axle worm screw, the rotating shaft worm screw is arranged in rotating basis, and rotating shaft worm screw one end is provided with shaft gear, and shaft gear is with being arranged on
Rotating shaft gearbox connection in rotating basis, rotating shaft gearbox is connected with the servomotor in rotating basis, under rotating shaft
Side is arranged in Workbench base, and the rotating shaft is socketed in rotating basis, and the rotating basis top is provided with force-bearing table, described
Workbench is arranged on force-bearing table by thrust bearing, and the rotating basis middle part surface is provided with rotation of worm gear, rotation of worm gear one
Side is provided with rotary worm, and the rotary worm is arranged in Workbench base, and rotary worm one end is provided with swing pinion, rotary teeth
Take turns and be connected with the rotation gearbox in Workbench base, rotation gearbox connects with the motor on Workbench base
Connect, be arranged on below rotating basis in Workbench base, the Workbench base both sides are connected with connecting shaft on base, workbench
Pedestal side, which is provided with to be provided with fixer cylinder pressure, fixer cylinder pressure above controlled motor, the connecting shaft of the base, is provided with claw type
Push rod, claw type push rod front end is located in the deep-slotted chip breaker of outer side.
It is used as further scheme of the invention：The rotating shaft is hollow shaft, and rotating shaft upper end connects boss provided with connection boss
Screwed hole is provided with, the rotating shaft is connected by bolt with workbench, and the rotating shaft worm gear and rotating shaft are affixed, and rotating shaft lower end passes through
Bearing is arranged in the shaft seat in Workbench base.
It is used as further scheme of the invention：The rotating basis is tubular, rotating shaft gearbox and the servomotor peace
On the inwall of rotating basis, the rotating shaft worm screw is arranged in the bearing block on rotating basis inwall by bearing, described
The force-bearing table on rotating basis top is provided with multiple thrust bearing grooves, and the rotation of worm gear and rotating basis are affixed, under rotating basis
End is arranged in the rotating basis groove in Workbench base by thrust bearing.
It is used as further scheme of the invention：The Workbench base is provided with cage connection seat, cage connection seat and set
There is shell, shell upper end is connected by screw baffle ring, and the shaft seat back side of the Workbench base is provided with end cap, the workbench
Pedestal both sides are provided with link slot, and Workbench base passes through axle by the connecting shaft in link slot connect base, the rotary worm
Hold in the bearing block being connected in Workbench base, the motor is connected by screw on the outside of Workbench base.
It is used as further scheme of the invention：The worktable upper surface is provided with a plurality of chute, and workbench is provided with multiple
It is connected with rotating shaft and is engaged counter sink, workbench lower surface is provided with the boss being engaged with thrust bearing.
It is used as further scheme of the invention：The chassis interior is provided with control gearbox, control gearbox and outside
Controlled motor and connecting shaft connection, the connecting shaft is tooth form connecting shaft.
Compared with prior art, the beneficial effects of the invention are as follows：Structure of the present invention is novel, passes through the rotating basis snail of setting
Worm and gear and rotating shaft worm and gear design a kind of pair of regulating and controlling mechanism, can complete to index work in high precision, zero position is accurate,
Set by the connection between base and Workbench base, enable the invention to complete tilting action, preferably coordinate lathe to add
Work works, and improves the machining accuracy of workpiece, meets use requirement.
Brief description of the drawings
Fig. 1 is the structural representation that worm and gear twin-stage regulates and controls rotary table.
Fig. 2 is the structural representation that worm and gear twin-stage regulates and controls worm and gear in rotary table.
In figure：1- controlled motors；2- bases；3- shells；4- rotation of worm gear；5- screws；6- baffle rings；7th, 25- thrust bearings；
8- workbench；9- chutes；10- screw threads；11- rotating shaft gearboxes；12- rotating shafts；13- connection boss；14- servomotors；15- rotates
Pedestal；16- force-bearing tables；17- rotating shaft worm gears；18- rotation of worm gear；19- rotating shaft worm screws；20- Workbench bases；21- rotating basis
Groove；22- shaft seats；23- glands；24th, 40- bearings；26- Workbench bases；27- link slots；28- connecting shafts；2-1- deep-slotted chip breakers；
2-2- claw type push rods；2-3- fixer cylinder pressures；29- motors；30- table base links；31- gears；32- rotates speed change
Case；33- ribs；34th, 36- bearing blocks；35- rotary worm axles；37- rotating shaft worm shafts；38- shaft gears；39- swing pinions.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer in Fig. 1,2, the embodiment of the present invention, a kind of worm and gear twin-stage regulates and controls rotary table, including workbench
8th, rotating shaft 12, rotating basis 15, Workbench base 26 and base 2, rotating shaft 12 are located at immediately below workbench 8, the bottom table of rotating shaft 12
Face is provided with rotating shaft worm gear 17, and the side of rotating shaft worm gear 17 is provided with rotating shaft worm screw 19, and rotating shaft worm screw 19 is arranged in rotating basis 15, is turned
The one end of axle worm screw 19 is provided with shaft gear 38, and shaft gear 38 is connected with the rotating shaft gearbox 11 in rotating basis 5, is turned
Shaft gearbox 11 is connected with the servomotor 14 in rotating basis 15, and the lower section of rotating shaft 12 is arranged on Workbench base 26
In, rotating shaft 12 is socketed in rotating basis 15, and the top of rotating basis 15 is provided with force-bearing table 16, and workbench 8 is pacified by thrust bearing 7
On force-bearing table 16, the middle part surface of rotating basis 15 is provided with rotation of worm gear 18, and the side of rotation of worm gear 18 is provided with rotary worm 19,
Rotary worm 19 is arranged in Workbench base 26, and the one end of rotary worm 19 is provided with swing pinion 39, and swing pinion 39 is with installing
Rotation gearbox 32 in Workbench base 26 is connected, rotation gearbox 32 and the motor 29 on Workbench base 26
Connection, the lower section of rotating basis 15 is arranged in Workbench base 26, and the both sides of Workbench base 26 connect with connecting shaft 28 on base 2
Connect, the side of Workbench base 26 is provided with controlled motor 1, the top of connecting shaft 28 of base 2 is provided with fixer cylinder pressure 2-3, fixer
Claw type push rod 2-2 is provided with cylinder pressure 2-3, claw type push rod 2-2 front ends are located in the deep-slotted chip breaker 2-1 of outer side, rotating shaft 12 is sky
Heart axle, the upper end of rotating shaft 12 is provided with screwed hole provided with connection boss 13, connection boss 13, and rotating shaft 12 passes through bolt 10 and workbench
8 connections, rotating shaft worm gear 17 and rotating shaft 12 are affixed, and the lower end of rotating shaft 12 is arranged on the shaft seat in Workbench base 26 by bearing 24
In 22, rotating basis 15 is tubular, and rotating shaft gearbox 11 and servomotor 14 are arranged on the inwall of rotating basis 15, rotating shaft snail
Bar 4 is arranged in the bearing block 34 on the inwall of rotating basis 15 by bearing 40, and the force-bearing table 16 on the top of rotating basis 15 is provided with
Multiple thrust bearing grooves, rotation of worm gear 18 and rotating basis 15 are affixed, and the lower end of rotating basis 15 is arranged on by thrust bearing 25
In rotating basis groove 21 in Workbench base 26, Workbench base 26 is provided with cage connection seat 20, cage connection seat 20
Provided with shell 3, the upper end of shell 3 connects baffle ring 6 by screw 5, and the back side of shaft seat 22 of Workbench base 26 is provided with end cap 23, work
Make the both sides of sewing platform base 26 provided with link slot 27, Workbench base 26 passes through the connecting shaft 28 in the connect base 2 of link slot 27, rotation
Worm screw 4 is connected in the bearing block in Workbench base 26 by bearing 40, and motor 29 is connected by screw in Workbench base
26 outsides, the upper surface of workbench 8 is provided with a plurality of chute 9, and workbench 8 is engaged counter sink provided with multiple be connected with rotating shaft 12,
The lower surface of workbench 8 is provided with the boss that is engaged with thrust bearing 7, the inside of base 2 provided with control gearbox, control gearbox with
The controlled motor 1 and connecting shaft 28 in outside are connected, and connecting shaft 28 is tooth form connecting shaft.
The present invention operation principle be：First by clamping tool clamping workpiece on the slide rail of workbench, then by outer
Portion's control end control rotary table " zero " motor first is rotated, and is driven rotation gearbox work, is driven rotary worm to rotate,
Drive rotating basis and workbench to return substantially at origin, by controlling servomotor to rotate, drive the work of rotating shaft gearbox,
Drive rotating shaft worm screw to rotate, drive rotating shaft worm gear wheel, drive axis of rotation, drive workbench to rotate, realize fine setting, return former
Point, when adding man-hour requirement to carry out indexing work, by controlling rotation of worm gear worm screw to be rotated with rotating shaft worm and gear, realizes twin-stage
Regulation and control, improve indexing accuracy so that indexing is required to meet processing conditions.Structure of the present invention is novel, passes through the rotating basis of setting
Worm and gear and rotating shaft worm and gear design a kind of pair of regulating and controlling mechanism, can complete to index work in high precision, zero position is accurate
Really, set by the connection between base and Workbench base, enable the invention to complete tilting action, preferably coordinate lathe
Processing work, improves the machining accuracy of workpiece, meets use requirement.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (4)
1. a kind of worm and gear twin-stage regulates and controls rotary table, including workbench, rotating shaft, rotating basis, Workbench base and bottom
Seat, it is characterised in that the rotating shaft is located at immediately below workbench, the rotating shaft lower surface is provided with rotating shaft worm gear, rotating shaft worm gear
Side is provided with rotating shaft worm screw, and the rotating shaft worm screw is arranged in rotating basis, and rotating shaft worm screw one end is provided with shaft gear, rotating shaft tooth
Take turns and be connected with the rotating shaft gearbox in rotating basis, rotating shaft gearbox connects with the servomotor in rotating basis
Connect, be arranged on below rotating shaft in Workbench base, the rotating shaft is socketed in rotating basis, the rotating basis top is provided with and held
Power platform, the workbench is arranged on force-bearing table by thrust bearing, and the rotating basis middle part surface is provided with rotation of worm gear, rotation
Turn worm gear side provided with rotary worm, the rotary worm is arranged in Workbench base, and rotary worm one end is provided with rotary teeth
Wheel, swing pinion is connected with the rotation gearbox in Workbench base, and rotation gearbox is with being arranged on Workbench base
On motor connection, be arranged in Workbench base below rotating basis, the Workbench base both sides and connecting shaft on base
Connection, Workbench base side is provided with above controlled motor, the connecting shaft of the base and is provided with fixer cylinder pressure, fixer cylinder pressure
In be provided with claw type push rod, claw type push rod front end is located in the deep-slotted chip breaker of outer side；The rotating shaft is hollow shaft, and rotating shaft upper end is set
There is connection boss, connection boss is provided with screwed hole, and the rotating shaft is connected by bolt with workbench, and the rotating shaft worm gear is with turning
Axle is affixed, and rotating shaft lower end is arranged in the shaft seat in Workbench base by bearing；The rotating basis is tubular, described turn
Shaft gearbox and servomotor are arranged on the inwall of rotating basis, and the rotating shaft worm screw is arranged in rotating basis by bearing
In bearing block on wall, the force-bearing table on the rotating basis top is provided with multiple thrust bearing grooves, the rotation of worm gear and rotation
Pedestal is affixed, and rotating basis lower end is arranged in the rotating basis groove in Workbench base by thrust bearing.
2. worm and gear twin-stage according to claim 1 regulates and controls rotary table, it is characterised in that the Workbench base
Provided with cage connection seat, cage connection seat is provided with shell, and shell upper end is connected by screw baffle ring, the Workbench base
The shaft seat back side be provided with end cap, the Workbench base both sides are provided with link slot, and Workbench base connects bottom by link slot
Connecting shaft on seat, the rotary worm is connected in the bearing block in Workbench base by bearing, and the motor passes through spiral shell
Nail is connected on the outside of Workbench base.
3. worm and gear twin-stage according to claim 1 regulates and controls rotary table, it is characterised in that the workbench upper table
Face is provided with a plurality of chute, and workbench is engaged counter sink provided with multiple be connected with rotating shaft, and workbench lower surface is provided with and thrust
The boss that bearing is engaged.
4. worm and gear twin-stage according to claim 1 regulates and controls rotary table, it is characterised in that the chassis interior is set
There is control gearbox, control the controlled motor and connecting shaft in gearbox and outside to connect, the connecting shaft is tooth form connecting shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710681717.0A CN107263208A (en) | 2015-12-04 | 2015-12-04 | A kind of worm and gear twin-stage regulates and controls rotary table |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710681717.0A CN107263208A (en) | 2015-12-04 | 2015-12-04 | A kind of worm and gear twin-stage regulates and controls rotary table |
| CN201510898274.1A CN105479190B (en) | 2015-12-04 | 2015-12-04 | A kind of worm and gear twin-stage regulates and controls rotary table |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510898274.1A Division CN105479190B (en) | 2015-12-04 | 2015-12-04 | A kind of worm and gear twin-stage regulates and controls rotary table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107263208A true CN107263208A (en) | 2017-10-20 |
Family
ID=55666646
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710681717.0A Pending CN107263208A (en) | 2015-12-04 | 2015-12-04 | A kind of worm and gear twin-stage regulates and controls rotary table |
| CN201510898274.1A Active CN105479190B (en) | 2015-12-04 | 2015-12-04 | A kind of worm and gear twin-stage regulates and controls rotary table |
| CN201710681179.5A Pending CN107398743A (en) | 2015-12-04 | 2015-12-04 | A kind of worm and gear twin-stage regulates and controls rotary table |
| CN201710768694.7A Pending CN107671555A (en) | 2015-12-04 | 2015-12-04 | A kind of worm and gear twin-stage regulates and controls rotary table |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510898274.1A Active CN105479190B (en) | 2015-12-04 | 2015-12-04 | A kind of worm and gear twin-stage regulates and controls rotary table |
| CN201710681179.5A Pending CN107398743A (en) | 2015-12-04 | 2015-12-04 | A kind of worm and gear twin-stage regulates and controls rotary table |
| CN201710768694.7A Pending CN107671555A (en) | 2015-12-04 | 2015-12-04 | A kind of worm and gear twin-stage regulates and controls rotary table |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN107263208A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093316B (en) * | 2018-09-28 | 2024-05-31 | 苏州哈工易科机器人有限公司 | Adjustable clamp for robot flexible welding workstation |
| CN109176144A (en) * | 2018-11-14 | 2019-01-11 | 天津中嘉盛君精密机械有限公司 | A kind of index dial with fine tuning location structure |
| CN110370466A (en) * | 2019-07-09 | 2019-10-25 | 厦门链石网络科技股份有限公司 | A kind of rotary table and slab cutting machine |
| CN114012458A (en) * | 2021-11-05 | 2022-02-08 | 重庆大学 | Combined type backlash-free precise large-torque rotary table |
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| EP0558877A1 (en) * | 1992-03-03 | 1993-09-08 | OFFICINE MECCANICHE VARINELLI S.p.A. | A support and positioning device for the vertical broaching of bladed-rotor disks |
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- 2015-12-04 CN CN201710681717.0A patent/CN107263208A/en active Pending
- 2015-12-04 CN CN201510898274.1A patent/CN105479190B/en active Active
- 2015-12-04 CN CN201710681179.5A patent/CN107398743A/en active Pending
- 2015-12-04 CN CN201710768694.7A patent/CN107671555A/en active Pending
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| JP2007032722A (en) * | 2005-07-27 | 2007-02-08 | Takehiko Uemae | Rotary indexing device |
| JP2010173031A (en) * | 2009-01-30 | 2010-08-12 | Niigata Machine Techno Co Ltd | Deflection control device of turn table and machine tool equipped with the same, and deflection control method of turn table |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107671555A (en) | 2018-02-09 |
| CN105479190B (en) | 2018-02-27 |
| CN107398743A (en) | 2017-11-28 |
| CN105479190A (en) | 2016-04-13 |
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Application publication date: 20171020 |
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| RJ01 | Rejection of invention patent application after publication |