CN106743553A - A kind of bar-shaped section bar clamping device of sized flap wheel - Google Patents
A kind of bar-shaped section bar clamping device of sized flap wheel Download PDFInfo
- Publication number
- CN106743553A CN106743553A CN201611164231.1A CN201611164231A CN106743553A CN 106743553 A CN106743553 A CN 106743553A CN 201611164231 A CN201611164231 A CN 201611164231A CN 106743553 A CN106743553 A CN 106743553A
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- CN
- China
- Prior art keywords
- gas tube
- clamping device
- gas
- retainer plate
- tube
- 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.)
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Classifications
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- 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
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/908—Devices for picking-up and depositing articles or materials with inflatable picking-up means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a kind of bar-shaped section bar clamping device of sized flap wheel, it is characterized in that, including outer protection tube and clamping device, the clamping device include at least one gas tube, be symmetricly set on the gas tube two ends gas tube retainer plate and with the gas tube mandrel that plays aeration is set on inside gas tube, the gas tube is arranged in the outer protection tube endoporus by the gas tube retainer plate fixing seal.Multiple gas tube consistent seals are arranged in outer protection tube circular inner hole in the present invention, the external electronic valve conveying gas of device makes inflation in gas tube.After multiple gas tube inflations, by workpiece by outer protection tube through hole, and clamping operation is carried out to workpiece by multiple gas tubes, clamping force direction is all directed to the center of circle, substantially increase chucking power harmonious, and gas tube is flexible coupling with the sized flap wheel of rapid wear, can also process the workpiece of different-diameter.
Description
Technical field
The present invention relates to sized flap wheel manufacturing technology field, more particularly to a kind of bar-shaped section bar clamping device of sized flap wheel.
Background technology
Conventional sized flap wheel rapidoprint is generally end-cover-free, and positioning also only directly pours the Chiba of adhesion by resin
Wheel is bar-shaped（Also referred to as strip）Material.This kind of section bar low intensity, in traditional diamond-making technique, because unbalance stress is easily caused sized flap wheel
Section bar Inward deflection and broken, operating efficiency is low, and product quality is difficult to be guaranteed.Therefore, it should which a kind of new skill is provided
Art scheme solves the above problems.
Therefore, prior art has yet to be improved and developed.
The content of the invention
In view of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of bar-shaped section bar clamping dress of sized flap wheel
Put, multiple gas tube consistent seals are arranged in outer protection tube circular inner hole in the present invention, the external electronic valve conveying gas of device
Make inflation in gas tube.After multiple gas tube inflations, by workpiece by outer protection tube through hole, and by multiple gas tubes to work
Part carries out clamping operation, and clamping force direction is all directed to the center of circle, substantially increases chucking power harmony, and gas tube and rapid wear
The soft contact of sized flap wheel, can also process the workpiece of different-diameter, and this technology applies also for the processing of glass tube grip, plastic pipe clamping
Processing, the frangible clamping for waiting workpiece of elasticity is processed.
In order to achieve the above object, technical scheme is as follows：
A kind of bar-shaped section bar clamping device of sized flap wheel, wherein, including outer protection tube and clamping device, the clamping device is including at least
One gas tube, it is symmetricly set on the gas tube retainer plate at the gas tube two ends and is filled with being set on to be played inside gas tube
The gas tube mandrel of gas effect, the gas tube is arranged on the outer protection tube endoporus by the gas tube retainer plate fixing seal
In.
The bar-shaped section bar clamping device of described sized flap wheel, wherein, the gas tube retainer plate is fixed including the first gas tube
Circle and the second gas tube retainer plate, the second gas tube retainer plate are arranged on bore ends in the outer protection tube；The gas tube
Retainer plate is annular shape, and the gas tube is fixed to be uniformly distributed on ring outer wall and is provided with multiple through holes, the axle of the multiple through hole
Heart line is disposed as " loudspeaker " shape through hole with the gas tube retainer plate axis parallel, the multiple through hole.
The bar-shaped section bar clamping device of described sized flap wheel, wherein, the gas tube mandrel two ends are fixedly connected with plug, institute
State plug to be socketed in the multiple through hole, the gas tube mandrel surface is provided with multiple stomatas.
The bar-shaped section bar clamping device of described sized flap wheel, wherein, described outer protection tube endoporus the other end is provided with end cap, institute
State end cap and cooperatively form sealing cavity section with the outer protection tube endoporus and the gas tube retainer plate, the end cap is " nut "
Shape, the outer protection tube outer wall is provided with inlet suction port, and the inlet suction port is correspondingly arranged at the sealing cavity section.
The bar-shaped section bar clamping device of described sized flap wheel, wherein, the inlet suction port is connected with external connected electronic valve, and by institute
State external connected electronic valve and be inflated to the sealing cavity section, and then gas is charged in gas tube mandrel.
The bar-shaped section bar clamping device of described sized flap wheel, wherein, including installing mechanism, the installing mechanism is including installing bottom
Plate and at least one pillar, corresponding with the mounting base surface in the outer protection tube bottom outer wall and concave are machined with least
One pillar installation position, the pillar two ends linkage section diameter is less than the pillar interlude diameter, and the outer protection tube is by described
Installing mechanism is supported.
The bar-shaped section bar clamping device of described sized flap wheel, wherein, described gas tube mandrel one end is fixedly connected by screw
Second gas tube retainer plate.
The bar-shaped section bar clamping device of described sized flap wheel, wherein, the end cap is revolved with the outer protection tube endoporus by screw thread
It is close to and connects, the end cap is provided with sealing ring.
The bar-shaped section bar clamping device of described sized flap wheel, wherein, the multiple gas tube is uniformly arranged on outer protection tube endoporus
In.
Multiple gas tube consistent seals are set and protected outside by the bar-shaped section bar clamping device of this sized flap wheel that the present invention is provided
In pipe circular inner hole, the external electronic valve conveying gas of device makes inflation in gas tube.After multiple gas tube inflations, will process
Part carries out clamping operation to workpiece by outer protection tube through hole by multiple gas tubes, and clamping force direction is all directed to the center of circle, significantly
Improve chucking power harmonious.Aeration quantity in gas tube mandrel is variable, the size of extruding chucking power is can control, by electronic valve control
System can fast reaction be inflated gas.And the deformation for contacting, preventing rapidoprint soft with the sized flap wheel of rapid wear of gas tube, and due to processing
During, in order to adapt to the change of Chiba impeller blade radian, the work of different-diameter is processed by the degrees of expansion for adjusting gas tube
Part.
Brief description of the drawings
Fig. 1 is structure sectional view of the invention.
Fig. 2 is side view of the invention.
Fig. 3 is outer protection tube structure sectional view of the invention.
Fig. 4 is outer protection tube side view of the invention.
Fig. 5 is gas tube core shaft structure sectional view of the invention.
Fig. 6 is the first gas tube fixed ring structure chart of the invention（First gas tube retainer plate and the second gas tube
Fixed ring is identical）.
Fig. 7 is the first gas tube fixed ring sectional view of the invention（First gas tube retainer plate and the second gas tube
Fixed ring is identical）.
Fig. 8 is partial enlarged drawing of the invention.
Label in figure：1st, outer protection tube；2nd, the first gas tube retainer plate；3rd, gas tube mandrel；4th, bolt structure；5th, pillar；
6th, mounting base；7th, end cap；8th, inlet suction port；9th, the second gas tube retainer plate；10th, the first plug；11st, the second plug；12nd, gas
Tube；13rd, stomata；14th, pillar installation position；15th, bolt hole；16th, through hole；17th, sealing cavity；18th, wrench operated hole.
Specific embodiment
The invention provides a kind of bar-shaped section bar clamping device of sized flap wheel, to make the purpose of the present invention, technical scheme and effect
Fruit is clearer, clear and definite, referring to the drawings and gives an actual example that the present invention is described in more detail.It should be appreciated that this place is retouched
The specific embodiment stated only is used to explain the present invention, is not intended to limit the present invention.
Fig. 1, Fig. 2 and Fig. 5 are referred to, the bar-shaped section bar clamping device of sized flap wheel disclosed by the invention includes outer protection tube 1 and folder
Hold device, the clamping device include multiple gas tubes 12, be symmetricly set on multiple two ends of gas tube 12 gas tube retainer plate and
With the gas tube mandrel 3 that plays aeration is set on inside multiple gas tubes 12, multiple gas tubes 12 are fixed by gas tube
Circle and is uniformly arranged in the endoporus of outer protection tube 1 fixing seal, the bar-shaped section bar of sized flap wheel processed by the endoporus of outer protection tube 1 and by
The gas tube 12 of multiple same volume expansions carries out clamping operation to workpiece.In the present embodiment, outer protection tube 1 is barrel-shaped, can be made
Clamping force direction is all directed to the center of circle, substantially increases chucking power harmony, prevents from causing sized flap wheel bar-shaped due to unbalance stress
Section bar Inward deflection and breakage, and gas tube 12 is soft with the bar-shaped section bar of the sized flap wheel of rapid wear contacts, this technology applies also for glass
Tube grip processing, plastic pipe clamping processing, the frangible clamping for waiting workpiece of elasticity is processed.The surface of gas tube mandrel 3 is provided with many
Individual stomata 13 is with rapid, the 3 aeration quantity intensity variable in gas tube mandrel that ensures air inlet uniformity, and then controllable extruding chucking power
Size, prevent processing section bar from coming off, unbalance stress and damage.
In this practical example, gas tube retainer plate is symmetrically arranged with multiple two ends of gas tube 12, including the first gas tube is consolidated
Surely circle 2 and the second gas tube retainer plate 9（Refering to Fig. 6 and Fig. 7）, the second gas tube retainer plate 9 is arranged on nose end in outer protection tube 1
Portion.Gas tube retainer plate is annular shape, and gas tube is fixed to be uniformly distributed on ring outer wall and is provided with multiple through holes 16, multiple gas tubes
12 first set tap into two symmetrically arranged gas tubes and fix in ring through hole 16, and sealed by gas tube retainer plate and be fixed on outer protection tube
In 1 endoporus.Because the two ends of gas tube 12 are spacing by symmetrically arranged gas tube retainer plate, so multiple gas tubes 12 are after inflation
Can only be expanded to the endoporus center of circle direction of outer protection tube 1, form identical Impact direction.The axial line of multiple through holes 16 is consolidated with gas tube
Surely axis parallel is enclosed.
In a further embodiment, to realize gas better seal in gas tube 12, by a gas tube retainer plate 2
With the surface of multiple through holes 16 in the second gas tube retainer plate 9 by a certain percentage taper WEDM and be in " loudspeaker " shape,（Refering to Fig. 8）
The two ends of gas tube mandrel 3 are fixedly connected with plug, the processing on the surface of multiple through holes 16 on plug surface and gas tube retainer plate
Taper is consistent, and plug can cover and tap into multiple through holes 16.Refering to the one end of Fig. 1 and Fig. 8 gas tubes mandrel 3 elder generation and the first plug 10
After being welded and fixed, it is placed in the through hole of the first gas tube retainer plate 2；The other end of gas tube mandrel 3 and the second plug 11
Socket is placed in the through hole 16 of the second gas tube retainer plate 9, is reused bolt structure 4 and is blocked up the endoporus of the one end of gas tube mandrel 3
Gas leakage is firmly prevented, can also be fixed on the second plug 11 in the through hole 16 of second gas tube retainer plate 9 by bolt structure 4.Workpiece surface
Carry out the sealing that taper WEDM is more beneficial for structure than plane machining.
In this practical example, the first plug 10 and the second plug 11 are set（Refering to Fig. 1 and Fig. 8）And for blanket gas tube 12
Interior gas, prevents structure gas leakage.The second plug 11 in due to the present embodiment be it is non-be welded and fixed, there is certain connection
, when gas volume becomes big expansion, by force can be expelled from the second plug 11 from gas tube retainer plate, to prevent gas by activity
Body volume becomes big and is expelled from the second plug 11 and the further sealing of enhancing structure, so being set inside gas tube mandrel 3
One screw rod（It is not drawn into figure）For the first plug 10 to be connected with the second plug 11, correspondingly, the first plug 10 and second
Plug 11 is provided with the reserved section of screw rod connection is used for the precession of screw rod（It is not drawn into figure）, and screw rod is detachable.
In practical application, the endoporus the other end of outer protection tube 1 is provided with and coordinates shape with the gentle tube retainer plate of the endoporus of outer protection tube 1
Into " nut " the type end cap 7 of sealing cavity section, the outer wall of outer protection tube 1 is provided with inlet suction port 8（Refering to Fig. 3 and Fig. 4）, inlet suction port 8
It is correspondingly arranged at 17 sections of the sealing cavity with conveying gas effect.End cap 7 is screwed by screw thread with the endoporus of outer protection tube 1 and is connected
To prevent gas from leaking, and due to the surfacing of end cap 7, without manipulator position, so being provided with multiple wrench operateds in end cover surface
Hole 18, the fastening of end cap 7 and dismounting are carried out using spanner.End cap 7 is provided with sealing ring（Do not marked in figure）, for further strengthening gas
Sealing and guarantee gas flow of the body in sealing cavity 17.
In another preferred embodiment, inlet suction port 8 and external connected electronic valve（It is not drawn into figure）Connection, and by external
Electronic valve is inflated to 17 sections of sealing cavity, and then gas is charged in gas tube mandrel 3.Being inflated using electronic valve can by electronic valve
Quickly it is inflated and activity of losing heart, realizes accommodating the accurate firm of processing workpiece, prevent processed workpiece damage, improves
Operating efficiency.
In this practical example, also including installing mechanism, installing mechanism includes the pillar 5 of mounting base 6 and at least one, outer protection tube
Simultaneously concave is machined with least one pillar installation position 14,5 liang of pillar to both in 1 bottom outer wall and surfaces of mounting base 6 correspondence
End linkage section diameter is less than the interlude diameter of pillar 5, and outer protection tube 1 is supported by installing mechanism.The two ends linkage section of pillar 5 can be inserted directly
Further it is welded and fixed after entering pillar installation position 14, the convenient practicality of this installation method, improves operating efficiency.The external diameter of outer protection tube 1 and
Diameter of bore changes according to the bar-shaped section bar diameter of different sized flap wheels processed, accordingly, also customizable different height
Pillar 5 using cooperatively.Mounting base 6 is provided with multiple bolts hole 15 to connect other counterparts.
For more preferably protection is of the invention, the gas tube 12 in the present invention is also referred to as inflatable pipe.
The present invention is described in detail above, for those of ordinary skills, can be according to above stating
It is bright to be improved or converted, and all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (9)
1. the bar-shaped section bar clamping device of a kind of sized flap wheel, it is characterised in that including outer protection tube and clamping device, the clamping device
Including at least one gas tube, it is symmetricly set on the gas tube retainer plate at the gas tube two ends and with being set in gas tube
The gas tube mandrel of aeration is played in portion, and the gas tube is arranged on the outer shield by the gas tube retainer plate fixing seal
In pipe orifice.
2. the bar-shaped section bar clamping device of sized flap wheel according to claim 1, it is characterised in that the gas tube retainer plate bag
The first gas tube retainer plate and the second gas tube retainer plate are included, the second gas tube retainer plate is arranged on the outer protection tube endoporus
End；The gas tube retainer plate is annular shape, and the gas tube is fixed to be uniformly distributed on ring outer wall and is provided with multiple through holes, institute
The axial line and the gas tube retainer plate axis parallel of multiple through holes are stated, the multiple through hole is disposed as " loudspeaker " shape and leads to
Hole.
3. the bar-shaped section bar clamping device of sized flap wheel according to claim 1 and 2, it is characterised in that the gas tube mandrel
Two ends are fixedly connected with plug, and the plug is socketed in the multiple through hole, and the gas tube mandrel surface is provided with multiple
Stomata.
4. the bar-shaped section bar clamping device of sized flap wheel according to claim 1, it is characterised in that the outer protection tube endoporus is another
End is provided with end cap, and the end cap cooperatively forms sealing cavity section with the outer protection tube endoporus and the gas tube retainer plate,
The end cap is " nut " shape, and the outer protection tube outer wall is provided with inlet suction port, and the inlet suction port is correspondingly arranged at the sealing
Cavity segment.
5. the bar-shaped section bar clamping device of sized flap wheel according to claim 4, it is characterised in that the inlet suction port with it is external
Electronic valve is connected, and is inflated to the sealing cavity section by the external connected electronic valve, and then gas is charged in gas tube mandrel.
6. the bar-shaped section bar clamping device of sized flap wheel according to claim 1, it is characterised in that described including installing mechanism
Installing mechanism includes mounting base and at least one pillar, corresponding with the mounting base surface in the outer protection tube bottom outer wall
And concave is machined with least one pillar installation position, the pillar two ends linkage section diameter is straight less than the pillar interlude
Footpath, the outer protection tube is supported by the installing mechanism.
7. the bar-shaped section bar clamping device of sized flap wheel according to claim 3, it is characterised in that described gas tube mandrel one end
Second gas tube retainer plate is fixedly connected by screw.
8. the bar-shaped section bar clamping device of sized flap wheel according to claim 4, it is characterised in that the end cap and the outer shield
Pipe orifice screws connection by screw thread, and the end cap is provided with sealing ring.
9. the bar-shaped section bar clamping device of sized flap wheel according to claim 1, it is characterised in that the multiple gas tube is uniform
It is arranged in outer protection tube endoporus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611164231.1A CN106743553B (en) | 2016-12-16 | 2016-12-16 | A kind of rodlike profile clamping device of sized flap wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611164231.1A CN106743553B (en) | 2016-12-16 | 2016-12-16 | A kind of rodlike profile clamping device of sized flap wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106743553A true CN106743553A (en) | 2017-05-31 |
| CN106743553B CN106743553B (en) | 2019-01-18 |
Family
ID=58891593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611164231.1A Active CN106743553B (en) | 2016-12-16 | 2016-12-16 | A kind of rodlike profile clamping device of sized flap wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106743553B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108467194A (en) * | 2018-03-14 | 2018-08-31 | 长飞光纤光缆股份有限公司 | Automatic clamping device for bushing pipe in PCVD equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3543353A1 (en) * | 1985-12-07 | 1987-06-11 | Forkardt Paul Gmbh | Clamping device |
| AT389482B (en) * | 1983-04-21 | 1989-12-11 | Sticht Fertigungstech Stiwa | DEVICE FOR GRIPING COMPONENTS |
| CN2583055Y (en) * | 2002-08-28 | 2003-10-29 | 陈锡彩 | Pneumatic coiling axle |
| CN201201826Y (en) * | 2008-04-16 | 2009-03-04 | 永易立股份有限公司 | Pneumatic core shaft |
| CN202318076U (en) * | 2011-09-29 | 2012-07-11 | 中国石油化工股份有限公司 | Pneumatic type internal expansion clamping tool |
| CN203998252U (en) * | 2014-07-15 | 2014-12-10 | 广东生益科技股份有限公司 | Light-duty swelling shaft |
| CN104625994A (en) * | 2013-11-08 | 2015-05-20 | 高子羊 | Clamping device for thin-wall cylindrical glass piece |
-
2016
- 2016-12-16 CN CN201611164231.1A patent/CN106743553B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT389482B (en) * | 1983-04-21 | 1989-12-11 | Sticht Fertigungstech Stiwa | DEVICE FOR GRIPING COMPONENTS |
| DE3543353A1 (en) * | 1985-12-07 | 1987-06-11 | Forkardt Paul Gmbh | Clamping device |
| CN2583055Y (en) * | 2002-08-28 | 2003-10-29 | 陈锡彩 | Pneumatic coiling axle |
| CN201201826Y (en) * | 2008-04-16 | 2009-03-04 | 永易立股份有限公司 | Pneumatic core shaft |
| CN202318076U (en) * | 2011-09-29 | 2012-07-11 | 中国石油化工股份有限公司 | Pneumatic type internal expansion clamping tool |
| CN104625994A (en) * | 2013-11-08 | 2015-05-20 | 高子羊 | Clamping device for thin-wall cylindrical glass piece |
| CN203998252U (en) * | 2014-07-15 | 2014-12-10 | 广东生益科技股份有限公司 | Light-duty swelling shaft |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108467194A (en) * | 2018-03-14 | 2018-08-31 | 长飞光纤光缆股份有限公司 | Automatic clamping device for bushing pipe in PCVD equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106743553B (en) | 2019-01-18 |
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Effective date of registration: 20201102 Address after: No.69, Huipu Road, Baipu Town, Rugao City, Nantong City, Jiangsu Province Patentee after: NANTONG SANXIN CARBON GRAPHITE EQUIPMENT Co.,Ltd. Address before: Room A312-23 scientific research building in the town of Nanhai District, Nanhai Software Technology Park high-tech center for Buddhist A block 528200 in Guangdong city of Foshan Province Patentee before: FOSHAN QIDA GRINDING EQUIPMENT TECHNOLOGY Co.,Ltd. |