CN106378636A - Automatic opening device of slippage revolving platform clamps - Google Patents
Automatic opening device of slippage revolving platform clamps Download PDFInfo
- Publication number
- CN106378636A CN106378636A CN201610871600.4A CN201610871600A CN106378636A CN 106378636 A CN106378636 A CN 106378636A CN 201610871600 A CN201610871600 A CN 201610871600A CN 106378636 A CN106378636 A CN 106378636A
- Authority
- CN
- China
- Prior art keywords
- pushing tow
- panoramic table
- revolving platform
- pushing
- opening device
- 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.)
- Granted
Links
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention provides an automatic opening device of slippage revolving platform clamps. The automatic opening device comprises clamp heads, clamping arms, pin shafts, lug seats, pushing rings and pushing cylinders; each clamping arm is in pin connection to the corresponding lug seat at the outer edge of a revolving platform, each pin shaft is sleeved with a torsional spring, and each clamping head at one end of the corresponding clamping arm moves towards the revolving platform under the effect of the corresponding torsional spring; each pushing ring is arranged outside the revolving platform in a sleeving manner and can move vertically; the multiple pushing cylinders are installed on all loading and unloading stations; when the pushing cylinders work, the pushing rings are driven to push the clamping arm to rotate around the pin shafts so as to enable the clamping heads to be far away from the revolving platform, after the loading and unloading work is completed, the pushing cylinders are downwards moved, and the pushing rings and the clamping arms are separated. According to the automatic opening device, the rotation and slippage motion of the revolving platform are not influenced, complex power transmission equipment is not needed, and the automatic opening device can be suitable for the clamps in any number and in the circumferential direction; the automatic opening device is simple in structure, convenient to use, good in reliability and convenient to check and maintain, and brings great convenience to achieving automation of mechanical equipment; and meanwhile, the labor intensity of an operator is greatly reduced, and the working efficiency is better improved.
Description
Technical field
The invention belongs to technical field of mechanical equipment, it is related to a kind of folder for automatically turning on workpiece on slip rotary table
Tight device.
Background technology
During machining, the horizontal rotation platform (panoramic table is round) with sliding function meets horizontally disposed, edge simultaneously
Vertical axis rotation, the requirement along guide rail sliding.Panoramic table needs excircle of cylindrical workpiece face is clamped, and is typically employed in outer
The clamping as workpiece thereon for armful folder of several spring forces driving, centralising device are arranged in edge face.Such caught workpiece lower end is normal
Be provided with one week outside flange, the tubbiness object that typical case such as metal sheet rolls, so embrace press from both sides the clamping meeting to workpiece more firm,
Reliable.But, this also makes workpiece cannot freely directly extract upwards.In addition, embracing folder when loading workpiece to necessarily be in unlatching shape
State.Embracing folder needs to complete breakdown action under workpiece loading, two kinds of operating modes of unloading.Due to when stopping operating, clamping device
Circumferential position do not know, simultaneously panoramic table have revolution and translation two freedoms of motion, setting automatic-opening mechanism have very
Difficult greatly, substantially opened using manual type for a long time, the amount of labour is big, inefficiency, particularly do not adapt to automate
Job requirements.
In heuristic process, researcher considered to arrange electronic or hydraulic drive opening device side on panoramic table
Method, electromagnet requires it is difficult to meet because tractive force is little；Motor needs to arrange reducing gear, bulky, difficult arrangement；Fluid power
Drive because needing to arrange revolution fuel feed pump, system complex in the centre of gyration, it is more inconvenient to realize.
Opening device is set outside panoramic table, because clamping device circumferential position does not know it is impossible to positioning and being difficult to, and
Setting off-position aligning guide then considerably increases structural complexity, and reliability is also difficult to ensure that.
So far, still there is no the automatic open device of workpiece clamping mechanism on preferable slip rotary table.
Content of the invention
In order to overcome the deficiencies in the prior art, the present invention provides a kind of panoramic table to embrace folder automatic open device, does not affect back
The revolution of turntable and sliding motion, it is not necessary to the power transmission device of complexity, are suitable for any number of armful of folder of circumference, and structure
Simply, easy to use, good reliability, it is easy to Inspection and maintenance, be that plant equipment is realized automation and provided a great convenience, simultaneously
Also greatly reduce the labour intensity of operating personnel, be conducive to improving operating efficiency.
The technical solution adopted for the present invention to solve the technical problems is：A kind of slip panoramic table is embraced folder and is automatically turned on dress
Put, including chuck, jig arm, bearing pin, ear mount, pushing tow ring and pushing tow cylinder.
Described ear mount is connected in panoramic table outer；The middle part of described jig arm is arranged in ear mount by bearing pin, on bearing pin
It is cased with torsion spring, there is chuck one end of jig arm, chuck moves towards panoramic table in the presence of torsion spring, the work on clamping panoramic table
Part；Described pushing tow ring coaxial sleeve, outside the base of panoramic table, can move up and down along the vertical axis of base, and with base one
Play the slide rail horizontal movement along panoramic table；Some described pushing tow cylinders are separately mounted on each handling station of workpiece；Revolution
When platform is located at the handling station of workpiece, pushing tow cylinder working, drive the motion of pushing tow ring, pushing tow ring promotes jig arm away from one end of chuck
The effect overcoming torsion spring rotates around bearing pin, and then makes chuck away from panoramic table, and after the completion of handling operation, pushing tow cylinder moves down, pushing tow
Ring is separated with jig arm.
Described pushing tow ring has guide rod, connect firmly with base guide rod seat constraint under, guide rod together with pushing tow ring on
Lower motion.
The invention has the beneficial effects as follows：Horizontal rotation platform is completed using simple structure and motion embrace folder and automatically turn on this
The difficult problem of one long-standing problem people, power set thereon are located at bearing, and on moving cell, the amount of parts of setting is few, body
Long-pending little, decrease the impact to equipment work to greatest extent, and fit to embracing the error producing in manufacture, installation and the use of folder
Should be able to power strong, all can conveniently open no matter embracing a folder and stopping at any position.Further, since contained amount of parts is few, structure letter
Singly and all expose, be easy to observe so that this device all has fabulous reliability and maintainability, have very big promotional value.
Brief description
Fig. 1 is that folder automatic open device front view (clamped condition) embraced by panoramic table；
Fig. 2 is that folder automatic open device front view (opening) embraced by panoramic table；
Fig. 3 is to embrace folder and opening device partial enlarged drawing；
In figure, 1- caught workpiece, 2- panoramic table, 3- bearing, 4- base, 5- slide unit, 6- drive motor, 7- slide rail, 8- presss from both sides
Head, 9- jig arm, 10- bearing pin (band torsion spring), 11- ear mount, 12- pushing tow ring, 13- guide rod, 14- guide rod seat, 15- pushing tow cylinder, 16- embraces
Folder.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and examples, and the present invention includes but are not limited to following enforcements
Example.
Horizontal rotation platform proposed by the present invention embraces folder automatic open device structure as shown in Figure 1, Figure 2, Figure 3 shows, and wherein Fig. 1 is
This device is in the structural representation of clamped condition under typical operating environment, and Fig. 2 is this device structure in the on state
Schematic diagram.In Fig. 1, sequence number guides the composition that each part (in addition to 8 armfuls of folders of part) is a kind of typical operating environment of indication device of the present invention
Part, is not the content that the present invention comprises, the pattern that the form of wherein each part is described including but not limited in figure.Fig. 1, Fig. 2
Only play example effect during description operation principle.
The working environment of indication device of the present invention is by caught workpiece 1, panoramic table 2, bearing 3, base 4, slide unit 5, driving horse
Reach 6, slide rail 7 to form, wherein panoramic table 2 is horizontally disposed, overlook as round.Embrace folder 16 along panoramic table 2 circumference, quantity can be according to
Need and arrangement is conveniently 2,3 or more.Panoramic table take with thereon embrace folder, caught workpiece 1 drive motor 6 drive
Under rotate together around vertical axis, its base 4 is connected as a single entity with slide unit 5 again simultaneously, can be mobile along slide rail 7.Such panoramic table is even
With an armful folder, workpiece, there is revolution and two freedoms of motion of translation.
It should be noted that one week outside flange is set up in such caught workpiece lower end, typical case such as metal sheet rolls
Tubbiness object, so embrace press from both sides to the clamping of workpiece can more firmly, reliable.But, this also makes the workpiece cannot freely straight upwards
Connect and extract.In addition, embracing folder when loading workpiece to necessarily be in opening.Embracing folder needs to load, unload two kinds of operating modes in workpiece
Under complete breakdown action.Fig. 2 is to embrace that folder is opened, workpiece can complete the schematic diagram of two kinds of operations of loading, unloading.
Indication of the present invention embraces folder and automatic open device group prejudice Fig. 3, by chuck 8, jig arm 9, bearing pin (band torsion spring) 10, ear
Seat 11, pushing tow ring 12, guide rod 13, guide rod seat 14, pushing tow cylinder 15 form.Wherein jig arm 9 passes through bearing pin 10, ear mount 11 is arranged on back
Turntable 2 lower surface, bearing pin is provided with torsion spring, can make jig arm drive upper end by chuck 8 workpiece pressing, also determine embrace be clipped in outer
Normality after power removal.Embrace be clipped in panoramic table circumference quantity do not limit.
Base 4 periphery is provided with a pushing tow ring 12 moving up and down, and it is shaped as annular, and section configuration does not limit, with
Possess enough rigidity open embrace folder when indeformable for principle.Pushing tow ring has guide rod 13, together with connecting firmly with base
It is movable in a vertical direction together with pushing tow ring under guide rod seat 14 constraint.Guide rod and corresponding guide rod seat quantity can be two or more
Many.Pushing tow ring, guide rod and guide rod seat can be followed slide unit 5 and longitudinally be made horizontal sliding along slide rail 7.Now pushing tow ring and guide rod are in and embrace
Under folder, do not interfere with the rotation of panoramic table.
Under pushing tow ring 12, slide rail 7 both sides be respectively provided with a pushing tow cylinder 15 in work-handling station, for by pushing tow ring
Jack-up.Pushing tow cylinder is fixed on equipment bay, is not involved in moving, can be hydraulic cylinder, cylinder or electric pushrod.Pushing tow cylinder falls
When upper surface be located at pushing tow ring under, do not affect slide unit 5 and move.
When embracing folder automatic open device work, turntable stops revolution first, and slide unit drives panoramic table, workpiece, embraces folder, pushing tow
Ring, guide rod, guide rod seat etc. are slid onto work-handling station together, and at this moment two pushing tow cylinders start, and propulsion arm (piston rod) rises,
Drive pushing tow ring on move, contact with the outer inclination face of jig arm 9 bottom, and and then promote it to rotate around bearing pin 10, thus
Make the chuck 8 of its upper end leave workpiece, embrace folder and complete to open, the handling operation of workpiece can be carried out.After the completion of handling operation, top
Push away cylinder to move down, now under torsion spring effect, jig arm to be resetted promotes pushing tow ring to fall, with gravity collective effect complete jig arm with
The separation of pushing tow ring.Pushing tow cylinder upper surface after separating sinks to below pushing tow ring and no longer contacts, and pushing tow ring then falls in guide rod seat 14
On.The constraint being made up of with the guide rod seat being fixed on slide unit the guide rod being fixed on pushing tow ring in above-mentioned lifting process is secondary to be top
The motion of throw-out collar and initial, two stages offer attitudes restrictions of end of a period.
For avoiding interfering with jig arm, pushing tow ring is arranging the horizontal stroke of two sinkings positioned at the lower surface of slide rail Outboard Sections
Beam, deflection exceedes jig arm and crosses the height of pushing tow ring to size, and this crossbeam is used for installing guide rod.
In the implementation process of the present invention, determine quantity and the shape embracing folder as needed first, then will embrace under folder jig arm
End outer rim bevel, makes an external diameter annulus suitable with panoramic table and arranges two sinkings as pushing tow ring, then in both sides
Crossbeam, a guide post vertical with anchor ring is respectively installed under crossbeam.Corresponding two corresponding guide rod seats of installation on slide unit.
Above-mentioned each part notes not interfering with relative motion in installing.In slide rail both sides, one pushing tow is respectively set in work-handling station
Cylinder, pushing tow cylinder can be fixed using lower flange mode.Pushing tow cylinder upper end sets a pushing tow cap, and the design of pushing tow cap is it is noted that during pushing tow
Do not interfere with jig arm.Pushing tow cylinder bottom seat is fixed on floor, is not involved in above-mentioned motion.Connect power and the control of pushing tow cylinder
Unit, you can realize slip panoramic table and embrace automatically turning on and clamping of folder.
Claims (2)
1. folder automatic open device embraced by a kind of slip panoramic table, including chuck, jig arm, bearing pin, ear mount, pushing tow ring and pushing tow
Cylinder it is characterised in that：Described ear mount is connected in panoramic table outer；The middle part of described jig arm is arranged in ear mount by bearing pin,
Torsion spring is cased with bearing pin, there is chuck one end of jig arm, chuck moves towards panoramic table in the presence of torsion spring, on clamping panoramic table
Workpiece；Described pushing tow ring coaxial sleeve, outside the base of panoramic table, can move up and down along the vertical axis of base, and the bottom of with
Seat is together along the slide rail horizontal movement of panoramic table；Some described pushing tow cylinders are separately mounted on each handling station of workpiece；
When panoramic table is located at the handling station of workpiece, pushing tow cylinder working, drive the motion of pushing tow ring, pushing tow ring promotes jig arm away from chuck
One end overcomes the effect of torsion spring to rotate around bearing pin, and then makes chuck away from panoramic table, and after the completion of handling operation, pushing tow cylinder moves down,
Pushing tow ring is separated with jig arm.
2. slip panoramic table according to claim 1 embrace folder automatic open device it is characterised in that：Described pushing tow ring
Have guide rod, under the guide rod seat constraint connecting firmly with base, guide rod is moved up and down together with pushing tow ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610871600.4A CN106378636B (en) | 2016-09-30 | 2016-09-30 | Slip revolving platform embraces folder automatic open device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610871600.4A CN106378636B (en) | 2016-09-30 | 2016-09-30 | Slip revolving platform embraces folder automatic open device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106378636A true CN106378636A (en) | 2017-02-08 |
| CN106378636B CN106378636B (en) | 2018-06-01 |
Family
ID=57937060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610871600.4A Active CN106378636B (en) | 2016-09-30 | 2016-09-30 | Slip revolving platform embraces folder automatic open device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106378636B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908048A (en) * | 2018-07-17 | 2018-11-30 | 重庆祥越管道配件制造有限公司 | Chemical pipeline processing unit (plant) |
| CN110422394A (en) * | 2019-08-10 | 2019-11-08 | 西安长峰机电研究所 | Full automatic solid waste compressing sealing machine |
| CN112964277A (en) * | 2021-03-05 | 2021-06-15 | 中国电子科技集团公司第四十八研究所 | Multi-station workpiece table of quartz harmonic oscillator flattening equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009125858A (en) * | 2007-11-22 | 2009-06-11 | Tsudakoma Corp | Clamping sleeve and clamping device for dividing unit |
| CN101972934A (en) * | 2010-10-22 | 2011-02-16 | 大连华根机械有限公司 | Mechanical clamping device for rotary workbench |
| CN102294598A (en) * | 2011-06-03 | 2011-12-28 | 中捷机床有限公司 | Large-sized numerically controlled tiltable rotary table and automatic locating oblique iron assembling/disassembling/clamping mechanism thereof |
| CN102975207A (en) * | 2012-11-03 | 2013-03-20 | 鄂州市建树机械有限公司 | Automatic opening-closing device of mechanical hand |
| CN103465270A (en) * | 2013-09-09 | 2013-12-25 | 三峡大学 | Clamping device with self-locking mechanism |
| CN105522414A (en) * | 2016-01-22 | 2016-04-27 | 浙江大学 | Novel drill bit clamp capable of amplifying clamping force |
| CN205346751U (en) * | 2016-01-29 | 2016-06-29 | 大连重型锻造有限公司 | Fork truck presss from both sides with rotatory embracing |
-
2016
- 2016-09-30 CN CN201610871600.4A patent/CN106378636B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009125858A (en) * | 2007-11-22 | 2009-06-11 | Tsudakoma Corp | Clamping sleeve and clamping device for dividing unit |
| CN101972934A (en) * | 2010-10-22 | 2011-02-16 | 大连华根机械有限公司 | Mechanical clamping device for rotary workbench |
| CN102294598A (en) * | 2011-06-03 | 2011-12-28 | 中捷机床有限公司 | Large-sized numerically controlled tiltable rotary table and automatic locating oblique iron assembling/disassembling/clamping mechanism thereof |
| CN102975207A (en) * | 2012-11-03 | 2013-03-20 | 鄂州市建树机械有限公司 | Automatic opening-closing device of mechanical hand |
| CN103465270A (en) * | 2013-09-09 | 2013-12-25 | 三峡大学 | Clamping device with self-locking mechanism |
| CN105522414A (en) * | 2016-01-22 | 2016-04-27 | 浙江大学 | Novel drill bit clamp capable of amplifying clamping force |
| CN205346751U (en) * | 2016-01-29 | 2016-06-29 | 大连重型锻造有限公司 | Fork truck presss from both sides with rotatory embracing |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908048A (en) * | 2018-07-17 | 2018-11-30 | 重庆祥越管道配件制造有限公司 | Chemical pipeline processing unit (plant) |
| CN110422394A (en) * | 2019-08-10 | 2019-11-08 | 西安长峰机电研究所 | Full automatic solid waste compressing sealing machine |
| CN112964277A (en) * | 2021-03-05 | 2021-06-15 | 中国电子科技集团公司第四十八研究所 | Multi-station workpiece table of quartz harmonic oscillator flattening equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106378636B (en) | 2018-06-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103894779B (en) | Bush press-mounting machine | |
| CN109732315B (en) | Caliper rectangular sealing ring assembling device | |
| CN109450193B (en) | Magnetic steel assembly machine | |
| CN106378636A (en) | Automatic opening device of slippage revolving platform clamps | |
| CN110681976B (en) | Aluminum alloy wheel friction stir welding duplex position automatic clamping system | |
| CN106695667A (en) | Automatic Intermediate shaft component assembling unit oriented to heavy truck transmission | |
| CN107986010B (en) | A kind of wheel hub compressed steel covering device | |
| CN106975903A (en) | A kind of motor bearings assembling device | |
| CN105290777B (en) | Valve assembly all-in-one machine | |
| CN112536583B (en) | Bearing assembly machine | |
| CN108817916B (en) | New energy automobile pivot manufacturing robot | |
| CN210475915U (en) | Hole saw circumferential weld automatic weld machine | |
| CN217529963U (en) | Automatic assembling equipment for motor rotor shell | |
| CN109047553A (en) | A kind of keg rises muscle machine | |
| CN205996062U (en) | A kind of for the cylinder material jacking mechanism on drawing die | |
| CN210232188U (en) | Turbine subassembly and midbody automatic assembly system | |
| CN209124750U (en) | A kind of keg rises necking machine | |
| CN106607490A (en) | Automatic punch and punching machining method | |
| CN111843439A (en) | Steel ball press-fitting mechanism of gearbox | |
| CN108436421B (en) | Automatic mounting machine for new energy automobile upper pipe column | |
| CN103230984B (en) | Automatic blanking equipment and method for seal head | |
| CN216607884U (en) | Automatic assembling device for clutch dewatering shaft and oil seal of washing machine | |
| CN221247641U (en) | Flange assembly assembling mechanism | |
| CN211759664U (en) | Bearing press-fitting machine for centrifugal pump motor | |
| CN221940120U (en) | Filling cap screwing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |