CN107499904A - A kind of elaborate servo panoramic table - Google Patents
A kind of elaborate servo panoramic table Download PDFInfo
- Publication number
- CN107499904A CN107499904A CN201710782823.8A CN201710782823A CN107499904A CN 107499904 A CN107499904 A CN 107499904A CN 201710782823 A CN201710782823 A CN 201710782823A CN 107499904 A CN107499904 A CN 107499904A
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- China
- Prior art keywords
- panoramic table
- chain
- outer ring
- little gear
- drive
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- 238000009434 installation Methods 0.000 claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 230000006698 induction Effects 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/80—Turntables carrying articles or materials to be transferred, e.g. combined with ploughs or scrapers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention provides a kind of elaborate servo panoramic table, including frame, panoramic table, panoramic table drive device, product orientation device and conveying device, product orientation device and conveying device are arranged on panoramic table, institute's driving device for rotary desk includes servomotor, reductor, little gear and pivoting support bearing, pivoting support bearing includes Inner ring supports, outer ring support and steel ball, little gear is meshed with external tooth and is connected, servomotor drives outer ring support to drive panoramic table to rotate by little gear with external tooth, product orientation device includes lift cylinder, position induction installation, positioning roller and swing arm, lift cylinder driving positioning roller moves up and down, conveying device includes the first motor, active chain, power transmission shaft and two chains, first motor does swivel feeding campaign by active chain drive chain.Advantages of the present invention is simple in construction, accurate rotation, service life is long, production cost is low and versatile.
Description
Technical field
The present invention relates to panoramic table apparatus field, more particularly to a kind of elaborate servo panoramic table.
Background technology
Automobile gearbox of the prior art in process of production, it is necessary to conveyed on a production line, conveying when
Time need by gearbox from this production line be transported on another production line when, it is necessary to set panoramic table to enter gearbox
The rotation of row certain angle, then be transported on another production line；Panoramic table of the prior art has shortcoming：1st, it is usually
Rotated by common electric machine band moving gear, gear is final to drive so as to drive rotary shaft to be rotated on bearing
Gearbox is rotated, but because gearbox has larger weight, common electric machine is when controlling the anglec of rotation of gearbox, warp
Off normal often occurs, once off normal occurs in gearbox, then the situation of butted line body deviation just occurs during in next process,
Cause the phenomenon that gets stuck；2nd, because plain bearing is when carrying is transported to the gearbox on panoramic table, while larger axial direction is born
Power, after usage time is grown, plain bearing will damage, and service life is short, so as to improve production cost；3rd, it is of the prior art
Panoramic table poor universality, typically only it is used at fixed angle station（Turn 90 degrees can only turn 90 degrees, 180 degree can only turnback）,
With dead spacing control rotational angle；4th, be chain wheel drive roller before, roller neck bush easily wears, change it is inconvenient and also into
This height, swivel bearing is deep groove ball bearing before, it is impossible to while bears axial force and radial load, meeting during conveying weight big workpiece
Sink, cause conveying to get stuck.
The content of the invention
It is an object of the invention to provide a kind of rotation simple in construction, accurate, service life is long, production cost is low and versatility
Strong kind elaborate servo panoramic table.
To achieve these goals, the present invention provides following technical scheme：
A kind of elaborate servo panoramic table, including frame, the panoramic table being arranged in frame, panoramic table drive device, product orientation
Device and conveying device, the panoramic table drive device driving panoramic table rotate, the product orientation device and conveying
Device is arranged on panoramic table, and the panoramic table drive device includes servomotor, reductor, little gear and pivoting support axle
Hold, the little gear is connected with reductor, and the reductor is connected with servomotor, and the pivoting support bearing includes Inner
Ring support, outer ring support and steel ball, the arc raceway for coordinating installation steel ball, the outer ring are provided between the Inner ring supports and outer ring support
External tooth is provided with seat, the little gear is meshed with external tooth to be connected, and the bottom of the panoramic table is arranged on the upper top of outer ring support
Face, the servomotor drive outer ring support to drive panoramic table to rotate by little gear with external tooth, the product orientation
Device includes lift cylinder, positioning induction installation, positioning roller and swing arm, the lower end of the swing arm and is hinged on the work of lift cylinder
On stopper rod, the positioning roller is arranged on swing arm upper end, and the positioning induction installation is arranged on the lower section of positioning roller, the liter
Sending down abnormally ascending cylinder driving positioning roller moves up and down, and it is defeated that the conveying device includes the first motor, active chain, power transmission shaft and two
Chain is sent, two chains are separately positioned on the both ends of power transmission shaft, and first motor is passed by active chain drive
Moving axis rotates, and the power transmission shaft drives two chains to do swivel feeding campaign, and the chain includes guide rail, sheet
Body chain, side roller and bearing pin, the guide rail are arranged on panoramic table, and the body chain is arranged on guide rail, the side
Put the both sides that roller is arranged on body chain by bearing pin.
Further, in addition to it is arranged on panoramic table and controls the ID reading devices engaged with PLC and be arranged on production
ID modules on product, the ID reading devices can be read and write the information of ID modules, read and write by ID reading devices
Information in ID modules, to realize the direction of rotation for judging turntable.
Further, multiple rotation stress overload protection induction installations, described and servo are additionally provided with the panoramic table
Motor is connected with rotation stress overload protection induction installation.
Further, the bottom of the frame is additionally provided with height-adjustable lower margin and fixed supporting foot.
Further, the side roller is provided with multiple, and the side roller can be arranged on this staggeredly or into symmetric figure
Body chain both sides.
Further, the material of the side roller is steel material.
Beneficial effects of the present invention are：
During present invention work, gearbox is delivered on panoramic table on the conveyor belt first, into after panoramic table, product orientation
Device starts to start, and after lift cylinder rises positioning roller, conveying device is started working, and the first motor starts to drive chain
Convey gearbox to be positioned to positioning roller, and determine whether gearbox positions success by alignment sensor, and become
When being conveyed on chain, gearbox is located on the side roller of body chain fast case, straight due to side roller
Footpath is greater than body chain, so when conveying gearbox, body chain moves on guide rail, and gearbox pressure then rolls side
Wheel, which is pressed on panoramic table, to be conveyed, and compared with the direct draw chain conveying of prior art, the present invention is conveyed by rolling, and is improved defeated
Speed is sent, also extends the service life of conveying device；After gearbox is conveyed in place by conveying device, panoramic table driving dress
Put start-up operation, the present invention can accurately rotate gearbox using servomotor, avoid the situation for off normal occur, and servo
Motor drives outer ring support to drive panoramic table to rotate by little gear with external tooth, because the pivoting support bearing is by enclosing
Seat, outer ring support and steel ball composition, are provided with the arc raceway for coordinating installation steel ball, are set on outer ring support between Inner ring supports and outer ring support
External tooth is equipped with, little gear is meshed with external tooth and is connected, and the bottom of panoramic table is arranged on the upper top surface of outer ring support, and not only structure is tight
Gather, be in light weight, steel ball contacts for 4 points with arc raceway, axial force, radial load and tilting moment can be born simultaneously, greatly improved
The bearing capacity of panoramic table, service life length, maintenance cost are low.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the panoramic table drive device of the present invention；
Fig. 3 is the structural representation of positioner of the present invention；
Fig. 4 is the structural representation of conveying device of the present invention；
Fig. 5 is the structural representation at another visual angle of conveying device of the present invention；
Fig. 6 is the structural representation of side roller of the present invention；
Fig. 7 is the arrangement mode structural representation of side roller of the present invention；
Fig. 8 is the top view of the present invention.
Embodiment
The present invention is further described below in conjunction with accompanying drawing：
As shown in Fig. 1 to Fig. 8, a kind of elaborate servo panoramic table, including frame 1, the panoramic table 2 being arranged in frame 1, revolution
Platform drive device 3, product orientation device 4 and conveying device 5, the panoramic table drive device 3 drive panoramic table 2 to do rotation fortune
Dynamic, the product orientation device 4 and conveying device 5 are arranged on panoramic table 2, and the panoramic table drive device 3 includes servo electricity
Machine 31, reductor 32, little gear 33 and pivoting support bearing 34, the little gear 33 are connected with reductor 32, the deceleration
Machine 32 is connected with servomotor 31, and the pivoting support bearing 34 includes Inner ring supports 341, outer ring support 342 and steel ball 343, institute
The arc raceway for being provided between Inner ring supports 341 and outer ring support 342 and coordinating installation steel ball 343 is stated, is set on the outer ring support 342
There is external tooth 345, the little gear 33 is meshed with external tooth 345 to be connected, and the bottom of the panoramic table 2 is arranged on outer ring support 342
Upper top surface, the servomotor 31 drive outer ring support 342 to drive panoramic table 2 to do rotation fortune by little gear 33 and external tooth 345
Dynamic, the product orientation device 4 includes lift cylinder 41, positioning induction installation 42, positioning roller 43 and swing arm 44, the swing arm
44 lower end is hinged on the piston rod of lift cylinder 41, and the positioning roller 43 is arranged on the upper end of swing arm 44, the location sense
Device 42 is answered to be arranged on the lower section of positioning roller 43, the lift cylinder 41 drives positioning roller 43 to move up and down, described defeated
Device 5 is sent to include the first motor 51, active chain 52, power transmission shaft 53 and two chains 54, two chains 54
The both ends of power transmission shaft 53 are separately positioned on, first motor 51 drives power transmission shaft 53 to rotate by active chain 52,
The power transmission shaft 53 drives two chains 54 to do swivel feeding campaign, and the chain 54 includes guide rail 541, body chain
542nd, side roller 543 and bearing pin 544, the guide rail 541 are arranged on panoramic table 2, and the body chain 542 is arranged on guide rail
On 541, the side roller 543 is arranged on the both sides of body chain 542 by bearing pin 544.
Further, in addition to the ID reading devices 6 that are arranged on panoramic table 2 and the ID modules being arranged on product, institute
State ID reading devices 6 with servomotor 31 to be connected, the information in ID modules can be read in the ID reading devices 6, passes through setting
ID reading devices 6, production line can be arranged to cross type, it is only necessary to ID modules are arranged on reduction box, ID is read
Take device 6 just read ID modules on data, the data read can be control servomotor 31 turned clockwise or
Rotate counterclockwise, so no matter the gearbox to come from the conveying of that side, can accurately be transported on same strip transmission line, from
And improve the versatility of the present invention.
Further, multiple rotation stress overload protection induction installations 8 are additionally provided with the panoramic table 2, it is described with watching
Take motor with rotation stress overload protection induction installation 8 to be connected, be excessively the rotation stress when rotating occurs in servomotor 31
The can of overload protection induction installation 8 senses, then controls servomotor 31 to be shut down, can prevent servomotor 31 from revolving
Turn over load.
Further, the bottom of the frame 1 is additionally provided with height-adjustable lower margin 9 and fixed supporting foot, the lower margin 9
It can be adjusted according to the smooth degree of bottom surface.
In the present embodiment, as shown in fig. 7, the side roller 543 is provided with multiple, the side roller 543 can be handed over
Mistake is arranged on the both sides of body chain 542, and side roller 543 can be arranged on the both sides of body chain 542 into symmetric figure.
Further, the material of the side roller 543 is steel material.
The present invention operation principle be：
During present invention work, gearbox delivers on panoramic table 2 on the conveyor belt first, and into after panoramic table 2, product is fixed
Position device 4 starts to start, and after lift cylinder 41 rises positioning roller 43, conveying device is started working, and the first motor 51 starts to drive
Dynamic chain 54 conveys gearbox and positioned to positioning roller 43, and is to determine gearbox by alignment sensor 42
Negate position success, and gearbox is on chain 54 when conveying, gearbox is located in the side roller of body chain 542
On 543, because the diameter of side roller 543 is greater than body chain 542, so when conveying gearbox, body chain
542 move on guide rail 541, and side roller 543 is then pressed on panoramic table 2 and conveyed by gearbox pressure, are directly dragged with prior art
Dynamic chain conveying is compared, and the present invention is conveyed by rolling, and is improved transporting velocity, is also extended the service life of conveying device；
After gearbox is conveyed in place by conveying device, panoramic table drive device 3 is started working, and the present invention can using servomotor 31
Accurately to rotate gearbox, the situation for off normal occur is avoided, and servomotor 31 is driven by little gear 33 with external tooth 345
Dynamic outer ring support 342 drives panoramic table 2 to rotate, because the pivoting support bearing 34 is by interior ring support 341, the and of outer ring support 342
Steel ball 343 is formed, and the arc raceway for coordinating installation steel ball 343, outer ring support 342 are provided between Inner ring supports 341 and outer ring support 342
On be provided with external tooth 345, little gear 33 is meshed with external tooth 345 and is connected, and the bottom of panoramic table 2 is arranged on the upper of outer ring support 342
Top surface, not only compact-sized, in light weight, steel ball 343 contact for 4 points with arc raceway, can bear simultaneously axial force, radial load and
Tilting moment, the bearing capacity of panoramic table is greatly improved, service life is grown, and maintenance cost is low.
Described above to be not intended to limit the scope of the present invention, all foundation the technology of the present invention are substantially to the above
Any modification, equivalent variations and the modification that embodiment is made, in the range of still falling within technical scheme.
Claims (6)
- A kind of 1. elaborate servo panoramic table, it is characterised in that：Including frame, the panoramic table being arranged in frame, panoramic table driving Device, product orientation device and conveying device, the panoramic table drive device driving panoramic table rotate, and the product is determined Position device and conveying device be arranged on panoramic table, the panoramic table drive device include servomotor, reductor, little gear and Pivoting support bearing, the little gear are connected with reductor, and the reductor is connected with servomotor, the pivoting support Bearing includes Inner ring supports, outer ring support and steel ball, and the circular arc rolling for coordinating installation steel ball is provided between the Inner ring supports and outer ring support Road, external tooth is provided with the outer ring support, the little gear is meshed with external tooth to be connected, and the bottom of the panoramic table is arranged on outer The upper top surface of ring support, the servomotor drive outer ring support to drive panoramic table to rotate by little gear with external tooth, institute State product orientation device and be hinged on liter including lift cylinder, positioning induction installation, positioning roller and swing arm, the lower end of the swing arm On the piston rod of sending down abnormally ascending cylinder, the positioning roller is arranged on swing arm upper end, and the positioning induction installation is arranged on positioning roller Lower section, the lift cylinder driving positioning roller move up and down, and the conveying device includes the first motor, active chain, passed Moving axis and two chains, two chains are separately positioned on the both ends of power transmission shaft, and first motor passes through master Dynamic chain drive power transmission shaft rotates, and the power transmission shaft drives two chains to do swivel feeding campaign, the carrier chain Bar includes guide rail, body chain, side roller and bearing pin, and the guide rail is arranged on panoramic table, and the body chain is arranged on On guide rail, the side roller is arranged on the both sides of body chain by bearing pin.
- A kind of 2. elaborate servo panoramic table according to claim 1, it is characterised in that：Also include be arranged on panoramic table and The ID reading devices engaged and the ID modules being arranged on product, the ID reading devices is controlled to can be read and write with PLC The information of ID modules, the information for being read and being write in ID modules by ID reading devices, to realize the direction of rotation for judging turntable.
- A kind of 3. elaborate servo panoramic table according to claim 1 or 2, it is characterised in that：Also set up on the panoramic table There are multiple rotation stress overload protection induction installations, it is described to be connected with servomotor with rotation stress overload protection induction installation Connect.
- A kind of 4. elaborate servo panoramic table according to claim 3, it is characterised in that：The bottom of the frame is additionally provided with Height-adjustable lower margin and fixed supporting foot.
- A kind of 5. elaborate servo panoramic table according to claim 1, it is characterised in that：The side roller is provided with more Individual, the side roller can interlock or be arranged on body chain both sides into symmetric figure.
- A kind of 6. elaborate servo panoramic table according to claim 1, it is characterised in that：The material of the side roller is steel Prepared material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710782823.8A CN107499904A (en) | 2017-09-03 | 2017-09-03 | A kind of elaborate servo panoramic table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710782823.8A CN107499904A (en) | 2017-09-03 | 2017-09-03 | A kind of elaborate servo panoramic table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107499904A true CN107499904A (en) | 2017-12-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710782823.8A Pending CN107499904A (en) | 2017-09-03 | 2017-09-03 | A kind of elaborate servo panoramic table |
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| Country | Link |
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| CN (1) | CN107499904A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114475870A (en) * | 2022-01-15 | 2022-05-13 | 河南平原智能装备股份有限公司 | Novel rotatory shallow device |
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| CN104647054A (en) * | 2015-02-13 | 2015-05-27 | 华中科技大学 | Non-back clearance double-servo intersecting shaft rotating table of multi-axis numerical control machine tool |
| CN105643575A (en) * | 2014-11-11 | 2016-06-08 | 无锡清杨机械制造有限公司 | Rotary table |
| CN105690336A (en) * | 2016-03-30 | 2016-06-22 | 山东诺博泰智能科技有限公司 | High-precision heavy-load horizontal rotary table |
| CN205555429U (en) * | 2016-04-06 | 2016-09-07 | 北京电子科技职业学院 | Programme -controlled material sorting device |
| CN206382252U (en) * | 2016-11-18 | 2017-08-08 | 广东东阳光药业有限公司 | A kind of cordyceps sinensis sorting device |
| CN207174847U (en) * | 2017-09-03 | 2018-04-03 | 东莞市为尔润机械设备科技有限公司 | A kind of elaborate servo panoramic table |
-
2017
- 2017-09-03 CN CN201710782823.8A patent/CN107499904A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08333090A (en) * | 1995-06-09 | 1996-12-17 | Tadano Ltd | Slewing device |
| JP2002002910A (en) * | 2000-06-22 | 2002-01-09 | Komatsu Forklift Co Ltd | Fixed shelf |
| CN1438605A (en) * | 2003-03-14 | 2003-08-27 | 西安交通大学 | Beer-bottle raised character fetching-identifying hardware system and processing method |
| CN2848449Y (en) * | 2005-11-30 | 2006-12-20 | 天津市正罡科技有限公司 | Synchronous chain type lifting birotary welding displacement machine |
| CN101108694A (en) * | 2007-08-09 | 2008-01-23 | 首钢总公司 | Coil of strip conveying system |
| CN201533212U (en) * | 2009-10-09 | 2010-07-21 | 江都市建材机械厂有限公司 | Transmission device for winding machines |
| CN201807899U (en) * | 2010-10-14 | 2011-04-27 | 无锡立达齿轮制造有限公司 | Vertical lathe turntable |
| CN102650537A (en) * | 2012-05-17 | 2012-08-29 | 上海大学 | Positioning and self-locking clamping device |
| CN105643575A (en) * | 2014-11-11 | 2016-06-08 | 无锡清杨机械制造有限公司 | Rotary table |
| CN204341972U (en) * | 2014-12-10 | 2015-05-20 | 苏州鸿安机械有限公司 | A kind of Rotatruder |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114475870A (en) * | 2022-01-15 | 2022-05-13 | 河南平原智能装备股份有限公司 | Novel rotatory shallow device |
| CN114475870B (en) * | 2022-01-15 | 2023-05-30 | 河南平原智能装备股份有限公司 | Novel rotatory shallow device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20171222 |