CN206503832U - Vacuum chuck capable of being adsorbed on surface of rough object - Google Patents
Vacuum chuck capable of being adsorbed on surface of rough object Download PDFInfo
- Publication number
- CN206503832U CN206503832U CN201720213199.5U CN201720213199U CN206503832U CN 206503832 U CN206503832 U CN 206503832U CN 201720213199 U CN201720213199 U CN 201720213199U CN 206503832 U CN206503832 U CN 206503832U
- Authority
- CN
- China
- Prior art keywords
- sucker
- platen
- vacuum cup
- paster
- regulation cock
- 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.)
- Expired - Fee Related
Links
- 239000002390 adhesive tape Substances 0.000 claims description 7
- 230000003750 conditioning effect Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims 1
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 230000002093 peripheral effect Effects 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000003292 glue Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003463 adsorbent Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000002156 adsorbate Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 239000005338 frosted glass Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Abstract
A vacuum chuck capable of being adsorbed on the surface of a rough object mainly comprises a chuck, a pressure plate and an adjusting bolt, before use, the chuck is pre-adhered on the surface of the object by a patch positioned outside release paper, then the center of the chuck is pulled away from the surface of the object by rotating the adjusting bolt, so that a vacuum space or a negative pressure space is formed between the chuck and the object, when the vacuum space or the negative pressure space is increased, an inward pulling force is generated on the inner wall of the chuck, the pulling force is transmitted to the adjusting bolt through a connecting column, and then transmitted to the pressure plate through the adjusting bolt, so that the peripheral edge of the chuck and the periphery of the patch are pressed to the surface of the object by the pressure plate more tightly, because the double-sided adhesive for manufacturing the patch has a certain thickness, if the surface of the object is rough and not smooth enough, the double-sided adhesive can deform to fill up the gap between the peripheral edge of the chuck and the, thereby being applicable to rough object surfaces.
Description
Technical field
The utility model be related to it is a kind of can adsorb the vacuum cup in crude body surface, belong to vacuum cup field
Technology.
Background technology
Vacuum cup can be adsorbed in the smooth bright and clean body surface such as glass, ceramic tile, therefore often is made for hanging
Hang or capture the instrument of object.
Vacuum cup typically uses silicon rubber or PVC material or polyurethane or nitrile rubber or the polymer containing vinyl etc.
The certain rigidity of tool is made with certain flexible plastic material again.The structure of most of vacuum cup is hollow-cone body,
Sucker wall towards adsorbent surface is the taper that middle part is recessed upwards, and sucker is against after adsorbent surface to suction when using
In the middle part of the pressing sucker of addendum surface, the air in the conical cavity of sucker is extruded, sucker is then decontroled, sucker is in self-resetting
During produce negative pressure in the conical cavity of sucker, sucker is adsorbed on the surface of object, or sucker is against into suction
Pulled again behind addendum surface in the middle part of sucker, make sucker intracavitary formation negative pressure to adsorb on the surface of adsorbate.These are inhaled
Disk is made by the material with certain deformability, is primarily adapted for use in smooth bright and clean body surface.
But, many body surfaces are smooth but not bright and clean enough, and the object such as with textured ceramic tile, frosted glass is existing
Sucker be difficult inhale on the crude object in these surfaces., will soon be because of gas leakage from object table emaciated face even if sucting reluctantly
Fall.
It is, thus, sought for a kind of be applicable not only to smooth bright and clean body surface, although apply also for it is smooth not only
The vacuum cup of clean body surface.
The content of the invention
The purpose of this utility model is：Offer is a kind of to be applicable not only to smooth body surface, applies also for rough object
The vacuum cup on surface.
The technical solution of the utility model is：It is a kind of to adsorb the vacuum cup in crude body surface, mainly by inhaling
Disk 1, platen 2 and regulation cock 3 are constituted, sucker center be provided with the outstanding externally threaded connecting pole 11 of band, regulation cock it is interior
The internal thread matched with the external screw thread of connecting pole is provided with hole, platen is provided with central through hole, and connecting pole passes through the center of platen
Through hole is threadedly coupled with regulation cock；It is characterized in that：In sucker towards the paster 4 that covering double faced adhesive tape is made on the wall of object,
Cover the release liners 5 that diameter is less than paster towards the center on the surface of object in paster, the surrounding of platen be pressed in positioned at from
In sucker edge outside type paper；Set along the edge of release liners on paster a depth be less than paster thickness to conditioning box side
To the separating tank of depression.
Enclose the traction grooved 12 being recessed to the direction away from regulation cock provided with one on the sucker wall of platen in platen.
Described sucker is plane sucker or taper sucker.
Release liners circle is covered on the paster that release liners are not covered with.
Described vacuum cup also includes hook member 6, and hook member 6 is placed on platen or on regulation cock or platen and regulation
The joint portion of bolt.
Described hook member can surround the middle shaft rotation of vacuum cup in the presence of external force.
Stomata is provided with platen, makes the space between platen and sucker and extraneous air communication.
Beneficial effect：
1st, the paster made of double-purpose glue is attached to sucker towards on the wall of object, then sticks diameter at paster center and be less than
The release liners of paster, before use, first with the paster outside release liners by sucker pre-bonding on a surface of an, then rotate regulation
Sucker center is pulled away from body surface by bolt, so as to form vacuum space or a negative pressure space between sucker and object, is taken seriously
Absolutely empty or during increasing negative pressure space, an inside pulling force will be produced to the inwall of sucker, this pulling force passes through even
Connect post and pass to regulation cock, then platen is passed to by regulation cock, make platen that the edge of sucker and paster surrounding is tighter
Ground presses to body surface, because the double faced adhesive tape for making paster has certain thickness, double if body surface is crude not smooth enough
Face glue will be deformed the space filled and led up between sucker edge and body surface by the crunch from platen, so as to
Enough it is applied to crude body surface.
Brief description of the drawings
Fig. 1 is three-dimensional appearance schematic diagram of the present utility model；
Fig. 2 is explosive view of the present utility model；
Fig. 3 is the partial cutaway schematic of one embodiment when sucker of the present utility model is plane sucker；
Fig. 4 is the partial cutaway schematic of one embodiment when sucker of the present utility model is taper sucker.
Embodiment
It is a kind of to adsorb the vacuum cup in crude body surface as shown in Fig. 1 to Fig. 4, mainly by sucker 1, platen 2
And regulation cock 3 is constituted, sucker center is provided with the outstanding externally threaded connecting pole 11 of band, be provided with the endoporus of regulation cock with
The internal thread that the external screw thread of connecting pole matches, platen is provided with central through hole, central through hole and regulation of the connecting pole through platen
Bolt is threadedly coupled；It is characterized in that：In sucker towards the paster 4 that covering double faced adhesive tape is made on the wall of object, in paster direction
The center on the surface of object covers the release liners 5 that a diameter is less than paster, and the surrounding of platen is pressed in the suction outside release liners
On plate edge.
Release liners circle is covered on the paster that release liners are not covered with, to prevent that paster is stained with dust or other objects are led
Viscosity reduction is caused, sucker suction to body surface is being gone forward again to tear release liners circle.
During assembling, paster is first attached to sucker towards on the surface of object, then sticks at paster center release liners, then will be inhaled
The central through hole of connecting pole through platen on disk is threadedly coupled with regulation cock.
Described type can also use other objects such as pieces of cloth, plastic sheet without viscosity to substitute from paper.
Enclose the traction grooved 12 being recessed to the direction away from regulation cock provided with one on the sucker wall of platen in platen.
When rotating regulation cock by being pulled outwardly in the middle part of sucker, sucker inwall, which is pulled outwardly to move, causes deformation, and the effect of traction grooved makes to be located at
Sucker in traction grooved is easier to be pulled generation deformation, and the deformation quantity of the sucker outside traction grooved reduces.That is traction grooved
Effect the sucker being located in traction grooved is had more preferable deformation, also, due to the effect of traction grooved, reduce in sucker
Portion is pointed to the influence of the sucker outside traction grooved when outwards being drawn.
The shape of described traction grooved is arranged as required to, and generally selects the common shapes such as U-shaped or V-type.
Described sucker is plane sucker or taper sucker.When sucker is plane sucker, as shown in figure 3, sucker direction
The surface of object centrally through without viscosity release liners cover so that the part that sucker is covered by release liners will not glue
Body surface is may exit on object, when rotation regulation cock in the middle part of sucker by being pulled outwardly, in the middle part of sucker to be pulled outward
Form vacuum space or negative pressure space.
When sucker is taper sucker, as shown in figure 4, the core of sucker is to prominent hollow in the direction of adjustable column
Bullet, edge is plane or inclined plane.Valve block is covered on wall of the sucker away from adjustable column, then in conical body portion
Strippable paper is covered on the sucker wall divided, the edge of the sucker with paster is pressed onto by object by the edge of platen
Surface.
In use, unscrewing regulation cock, sucker is first pressed in body surface, by extrude the air of sucker inner chamber is tried one's best it is crowded
Go out, until determining that the wall of sucker towards object is adjacent to body surface, at this moment, vacuum cup is pasted onto object in advance by paster
Surface, then press disk with hand pressure, platen is compressed the surrounding of sucker, while rotating regulation cock will be pulled outwardly in the middle part of sucker,
Vacuum space or a negative pressure space are formed between sucker and body surface, the vacuum space of formation or negative pressure space are to sucker
Wall produce the pulling force that inwardly draws, this pulling force passes to regulation cock by connecting pole, then by regulation cock by platen
Sucker surrounding is more tightly pressed in, so that sucker can not be deformed inward.
Described vacuum cup is mainly used in crawl object or hanging object, when for capturing object, vacuum cup
Suck in body surface, then the crawl to object is realized by vacuum cup.
If vacuum cup is used for hanging object, described vacuum cup also includes hook member 6, and hook member is included at least
One hook, hook member 6 be placed on platen on regulation cock or platen and regulation cock joint portion.The shape of hook member according to
Its purposes is voluntarily set.
Described hook member can surround the middle shaft rotation of vacuum cup in the presence of external force.Adsorbed when vacuum cup
After body surface, rotational hook part makes hook be located at the underface of vacuum cup.
Stomata is provided with platen, when sucker is outwards deformed, the air between sucker and platen leads to extraneous air
Air passing hole is connected.
In actual application, if sucker is plane sucker, additionally it is possible in the surrounding of its wall away from connecting pole
Edge sets depth to be equal to or slightly less than the annular groove of double faced adhesive tape thickness, then will be pasted with the two-sided cushion rubber that annular groove matches
On annular groove, the wall for making sucker towards body surface is plane.In two-sided cushion rubber overlying lid release liners outwardly, when suction
When disk is adsorbed on a surface of an, then release liners are torn in advance.If sucker is taper sucker, it is only necessary in addition to conical section
Sucker edge covering double faced adhesive tape ring.
A depth is set less than point being recessed to conditioning box direction of paster thickness on paster along the edge of release liners
From groove.When the strength that sucker is drawn onto on body surface by platen more greatly deforms paster, by the splitting action of separating tank, by from
The paster of type paper covering will not be outwards pulled.
The paster made of double-purpose glue is attached to sucker towards on the wall of object, then sticks diameter at paster center and be less than patch
The release liners of piece, before use, first with the paster outside release liners by sucker pre-bonding on a surface of an, then rotate regulation cock
Sucker center is pulled away from body surface, so as to form vacuum space or a negative pressure space between sucker and object, works as vacuum
When space or increasing negative pressure space, an inside pulling force will be produced to the inwall of sucker, this pulling force passes through connection
Post passes to regulation cock, then passes to platen by regulation cock, make platen by the edge of sucker and paster surrounding more tightly
Body surface is pressed to, it is two-sided if body surface is crude not smooth enough because the double faced adhesive tape for making paster has certain thickness
Glue will be deformed the space filled and led up between sucker edge and body surface by the crunch from platen, so as to
Suitable for crude body surface.
Above-described embodiment is intended merely to interpretation purposes of the present utility model, and is not to limit of the present utility model
System, those skilled in the art in essential scope of the present utility model, make a variety of changes or substituted, and also should
Belong to protection category of the present utility model.
Claims (7)
1. a kind of can adsorb the vacuum cup in crude body surface, mainly by sucker (1), platen (2) and regulation cock (3)
Composition, sucker center is provided with the outstanding externally threaded connecting pole of band (11), the endoporus of regulation cock and is provided with and connecting pole
The internal thread that external screw thread matches, platen is provided with central through hole, and the central through hole of connecting pole through platen connects with regulation cock screw thread
Connect；It is characterized in that：In sucker towards the paster (4) that covering double faced adhesive tape is made on the wall of object, in paster towards object
The center on surface covers the release liners (5) that a diameter is less than paster, and the surrounding of platen is pressed in the sucker side outside release liners
On edge；A depth is set less than the separation being recessed to conditioning box direction of paster thickness on paster along the edge of release liners
Groove.
2. vacuum cup according to claim 1, it is characterised in that：It is provided with platen on the sucker wall of platen
One encloses the traction grooved (12) being recessed to the direction away from regulation cock.
3. vacuum cup according to claim 1, it is characterised in that：Described sucker is plane sucker or taper sucker.
4. vacuum cup according to claim 1, it is characterised in that：Covered on the paster that release liners are not covered with from
Type paper circle.
5. vacuum cup according to claim 1, it is characterised in that：Described vacuum cup also includes hook member (6), hangs
Hook (6) be placed on platen on regulation cock or platen and regulation cock joint portion.
6. vacuum cup according to claim 5, it is characterised in that：Described hook member can enclose in the presence of external force
Around the middle shaft rotation of vacuum cup.
7. vacuum cup according to claim 1, it is characterised in that：Stomata is provided with platen, make platen and sucker it
Between space and extraneous air communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720213199.5U CN206503832U (en) | 2017-03-06 | 2017-03-06 | Vacuum chuck capable of being adsorbed on surface of rough object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720213199.5U CN206503832U (en) | 2017-03-06 | 2017-03-06 | Vacuum chuck capable of being adsorbed on surface of rough object |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206503832U true CN206503832U (en) | 2017-09-19 |
Family
ID=59841187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720213199.5U Expired - Fee Related CN206503832U (en) | 2017-03-06 | 2017-03-06 | Vacuum chuck capable of being adsorbed on surface of rough object |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206503832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640925A (en) * | 2017-03-06 | 2017-05-10 | 中山市元亨家居用品有限公司 | Vacuum chuck capable of being adsorbed on surface of rough object |
-
2017
- 2017-03-06 CN CN201720213199.5U patent/CN206503832U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640925A (en) * | 2017-03-06 | 2017-05-10 | 中山市元亨家居用品有限公司 | Vacuum chuck capable of being adsorbed on surface of rough object |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106499718B (en) | Vacuum chuck | |
| CN108150517B (en) | Suction cup | |
| CN206503832U (en) | Vacuum chuck capable of being adsorbed on surface of rough object | |
| CN206171598U (en) | Sucking disc subassembly and use it climb wall robot | |
| CN106438659B (en) | A kind of air-breathing sucker | |
| CN106855077A (en) | Vacuum chuck | |
| CN106698174A (en) | Air exhaust sucker | |
| CN206234245U (en) | Vacuum chuck | |
| CN206503831U (en) | Sucking disc and hanging piece with same | |
| CN206503833U (en) | Sucking disc and vacuum-pumping lifting appliance with same | |
| CN106640925A (en) | Vacuum chuck capable of being adsorbed on surface of rough object | |
| CN106763113A (en) | Sucking disc and vacuum-pumping lifting appliance with same | |
| CN106801700A (en) | Plane sucking disc and hanging piece with plane sucking disc | |
| CN106763108A (en) | Vacuum chuck with rotatable hook | |
| CN206539592U (en) | A kind of plane sucker and the suspension member from this plane sucker | |
| CN106763106A (en) | Vacuum chuck with glue storage groove | |
| CN206545644U (en) | Vacuum chuck with rotatable hook | |
| CN206555266U (en) | Vacuum chuck | |
| CN106640924A (en) | Sucking disc and hanging piece with same | |
| CN107084187A (en) | Plug-hole sucker | |
| CN106516960A (en) | Vacuum lifting appliance | |
| CN106763107A (en) | Sucking disc with flange | |
| CN107461393A (en) | Sucking disc with flange | |
| CN106618123A (en) | Sucker pendant | |
| CN205466277U (en) | Vacuum sucker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20180306 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |