CN106181462B - Vacuum cup - Google Patents
Vacuum cup Download PDFInfo
- Publication number
- CN106181462B CN106181462B CN201610796289.1A CN201610796289A CN106181462B CN 106181462 B CN106181462 B CN 106181462B CN 201610796289 A CN201610796289 A CN 201610796289A CN 106181462 B CN106181462 B CN 106181462B
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- CN
- China
- Prior art keywords
- sucker
- hole
- vacuum cup
- blocks
- chamfering
- 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
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The invention discloses vacuum cups, the front end face of vacuum cup opens up multiple annular grooves, the slot low side of multiple annular grooves is provided through hole, vacuum cup is provided with first through hole along axis centre position, the radial direction of vacuum cup has the second through-hole, second through-hole is connected with multiple through holes, and being provided with sucker in the second through-hole blocks up.The present invention provide it is a kind of for disk-like accessory it is not of uniform size when, vacuum cup area adjustment mechanism has many advantages, such as that the flexible, size according to part easily and fast is loaded to adjust the size of vacuum cup in use.
Description
Technical field
The present invention relates to mechanical automation production machine fields more particularly to one kind to be chiefly used in high-precision numerical control machine industry
Vacuum cup.
Background technology
In mechanical processing, because the disk-like accessory of lathe is easily deformed in processing, clamping is difficult, disk-like accessory
Size is different, thus our common ring-groove-type vacuum cups can meet part it is flexible, easily and fast, machining accuracy
It is high, but cannot meet disk-like accessory it is not of uniform size when in ring-groove-type vacuum cup can meet the flexible, conveniently, soon of part
Speed is loaded.
Invention content
The object of the present invention is to provide a kind of vacuum cup, can solve disk-like accessory it is not of uniform size when part spirit
It is living, easily and fast the technical issues of being loaded.
To achieve these goals, the present invention provides a kind of vacuum cup, the front end face of vacuum cup opens up multiple rings
Shape slot, the slot low side of multiple annular grooves are provided through hole, and vacuum cup is provided with first through hole along axis centre position, very
The radial direction of suction disk has the second through-hole, and the second through-hole is connected with multiple through holes, and being provided with sucker in the second through-hole blocks up.
Preferably, the axis line of multiple through holes is point-blank.
Preferably, sucker is blocked up as cylinder.
Preferably, sucker, which blocks, is provided with sealing ring.
Preferably, setting is blocked up there are two sucker in the second through-hole.
Preferably, one end that sucker blocks up is provided with mobile connection end.
Preferably, sucker blocking package includes dismountable first sucker and blocks up blocks up with the second sucker, and the first sucker blocks up and the second sucker
Stifled junction is provided with sealing ring.
Preferably, the first sucker is blocked up blocks up threaded connection with the second sucker.
Preferably, the first sucker blocks up or the second sucker blocks up and is provided with mobile connection end.
Preferably, adjustment tool is further included, tool is adjusted and mobile connection end is detachably connected.
The present invention provide it is a kind of for disk-like accessory it is not of uniform size when, the adjustment of position, Ke Yizeng are blocked up by sucker
Add or reduce the area of vacuum cup, vacuum cup area adjustment mechanism has flexible, basis easily and fast in use
The size of part adjusts the advantages of size of vacuum cup is loaded.
Description of the drawings
Fig. 1 is a kind of structure diagram of the vacuum cup of embodiment provided by the invention；
Fig. 2 be in Fig. 1 A-A to schematic cross-sectional view；
Fig. 3 is a kind of structure diagram of the adjustment tool of the vacuum cup of embodiment provided by the invention；
Fig. 4 is the structure diagram that a kind of sucker of the vacuum cup of embodiment provided by the invention blocks up；
Reference sign：
1- annular grooves；11- through holes；2- first through hole；The second through-holes of 3-；4- suckers block up；41- sealing rings；42- movements connect
Connect end；The first suckers of 43- block up；The second suckers of 44- block up；5- adjusts tool.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and examples.But the purposes and purpose of these exemplary embodiments
Only it is used for enumerating the present invention, any type of any restriction not is formed to the real protection scope of the present invention, it is more non-to send out this
Bright protection domain is confined to this.
Some nouns of locality are defined in the present invention, and in the case where not being specified to the contrary, the used noun of locality is such as
" upper and lower, left and right " refer to what vacuum cup provided by the invention defined under normal usage, and with it is attached shown in figure
Direction is consistent up and down." inside and outside " refers to relative to inside and outside each parts profiles itself.These nouns of locality be for the ease of
Understand and use, because without forming limiting the scope of the invention.
In the present invention, when parts are referred to as " being fixed on " another parts, it can be directly at another zero
On part or there may also be parts placed in the middle.When a parts are considered as " connection " another parts, it can be with
It is directly to another parts or may be simultaneously present parts placed in the middle.When a parts are considered as " setting
In " another parts, it can be set up directly on another parts or may be simultaneously present parts placed in the middle.
Suitably referring to figs. 1 to shown in 4, the vacuum cup of basic embodiment provided by the invention, the front end face of vacuum cup
Multiple annular grooves 1 are opened up, the slot low side of multiple annular grooves 1 is provided through hole 11, and vacuum cup is installed along axis interposition
First through hole 2 is equipped with, the radial direction of vacuum cup has the second through-hole 3, and the second through-hole 3 is connected with multiple through holes 11, the
Sucker, which is provided with, in two through-holes 3 blocks up 4.
The structure of vacuum cup is：This vacuum cup is disk class shape, and the front end face of this disk opens multiple annular grooves 1, this disk
Interposition be equipped with first through hole 2, the axis line of multiple through holes 11 point-blank, in the radial direction of disk has second
Through-hole 3 and the through hole 11 in the multiple annular grooves 1 of front end face.In this way vacuum by first through hole 2, flow to the second through-hole 3 can
To form vacuum area in multiple annular grooves 1.
It is generally cylindrical that sucker blocks up 4.Sucker, which is blocked up on 4, is provided with sealing ring 41.One end that sucker blocks up 4 is provided with mobile company
Connect end 42.Sucker block up 4 can also be it is split type, including dismountable first sucker block up 43 and second sucker block up 44, the first sucker
Stifled 43 and second sucker block up 44 junctions and be provided with sealing ring 41.First sucker block up 43 and second sucker block up 44 threaded connections.The
One sucker, which is blocked up on 43, is provided with mobile connection end 42.Mobile connection end 42 is provided with T connected in stars, further includes adjustment tool 5, front end
Also it is T shapes, T shapes front end is inserted into T connected in stars and is rotated, you can push-and-pull sucker blocks up 4 adjustment sucking disc areas, and two suckers block up 4 and lean on
The center of nearly vacuum cup, the area of sucker are reduced by；Two suckers block up 4 centers far from vacuum cup, and the area of sucker is just
Increase.It blocks up 4 using parts peculiar sucker and is moved forward and backward in the second through-hole 3 (vacuum passage) of vacuum cup and inhaled to adjust vacuum
Disc area.
First sucker blocks up 43 front ends as threaded rod, and back end cylindrical coordinates with the second through-hole of vacuum pan 3, and T is opened on back end cylindrical
Type groove facilitates adjustment tool 5 to use, and threaded rod is the first chamfering with back end cylindrical joint.The structure that second sucker blocks up 44 is circle
Cylinder, cylinder coordinate with the second through-hole of vacuum pan 3, and the threaded rod that cylinder centre blocks up 43 for threaded hole with the first sucker is matched
It closes, front end slotted engagement adjusts the use of tool 5, and screw thread nose end is the second chamfering.
First sucker blocks up 43 threaded rods and screws in the second sucker and block up 44 threaded hole pacifies among the first chamfering and the second chamfering
Sealing ring 41 is filled, a sucker is formed and blocks up 4, sucker blocks up 4 second suckers and blocks up 44 preceding in the second through-hole of vacuum cup 3,
Left and right directions respectively installation one, two such sucker blocks up 4 and is slid back and forth in the second through-hole 3, and 43 screw threads are blocked up by the first sucker
The threaded hole that bar the second sucker of screw-in blocks up 44 seals 41 crimp of sealing ring, thus only blocks up 4 in two suckers
Sealing ring 41 has vacuum into the face of vacuum cup center position.Dilatory sucker blocks up 4 using adjustment tool 5 for convenience, adjusts
The first sucker of whole 5 microcephaly of tool insertion is blocked up in 43 rear end T-slots can be freely in the second through-hole of vacuum cup 3 after left-handed release
The size of the vacuum cup area needed is adjusted, 5 dextrorotation of adjustment tool is locked after adjusting, it is possible to obtain desired sucker
Area.
The sequencing of above example is not only for ease of description, represent the quality of embodiment.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
To modify to the technical solution recorded in foregoing embodiments or carry out equivalent replacement to which part technical characteristic；
And these modification or replace, various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (4)
1. a kind of vacuum cup, which is characterized in that the front end face of the vacuum cup opens up multiple annular grooves (1), the multiple
The slot bottom end of annular groove (1) is provided through hole (11), and the vacuum cup is provided with first through hole along axis centre position
(2), the radial direction of the vacuum cup has the second through-hole (3), second through-hole (3) and the multiple through hole (11) phase
It connects, being provided with sucker in second through-hole (3) blocks up (4), and the sucker blocks up (4) and blocked up (43) including dismountable first sucker
It being blocked up (44) with the second sucker, the first sucker blocks up (43) and the second sucker blocks up (44) junction and is provided with sealing ring (41), and described
One sucker blocks up (43) and second sucker blocks up (44) threaded connection, and first sucker blocks up (43) front end as threaded rod, rear end
Cylinder and the second through-hole (3) coordinate, and threaded rod is the first chamfering with back end cylindrical joint, and second sucker blocks up the knot of (44)
Structure is cylinder, and cylinder and the second through-hole (3) coordinate, and block up the threaded rod of (43) among cylinder for threaded hole and the first sucker
Cooperation, screw thread nose end are the second chamfering, and first sucker blocks up (43) threaded rod and screws in the screw thread that second sucker blocks up (44)
The sealing ring (41) is installed in hole among the first chamfering and the second chamfering.
2. vacuum cup according to claim 1, which is characterized in that the axis line of the multiple through hole (11) is one
On straight line.
3. vacuum cup according to claim 1, which is characterized in that first sucker, which is blocked up on (43), is provided with mobile company
Connect end (42).
4. vacuum cup according to claim 3, which is characterized in that further include adjustment tool (5), the adjustment tool
(5) it is detachably connected with the mobile connection end (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610796289.1A CN106181462B (en) | 2016-08-31 | 2016-08-31 | Vacuum cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610796289.1A CN106181462B (en) | 2016-08-31 | 2016-08-31 | Vacuum cup |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106181462A CN106181462A (en) | 2016-12-07 |
| CN106181462B true CN106181462B (en) | 2018-07-10 |
Family
ID=58086993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610796289.1A Active CN106181462B (en) | 2016-08-31 | 2016-08-31 | Vacuum cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106181462B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112420586A (en) * | 2020-11-10 | 2021-02-26 | 芯米(厦门)半导体设备有限公司 | Wafer adsorption device |
| CN112757186A (en) * | 2021-01-18 | 2021-05-07 | 中国工程物理研究院机械制造工艺研究所 | Universal reducing vacuum suction tool |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10328913A (en) * | 1997-05-30 | 1998-12-15 | Shin Nippon Koki Kk | Tool attachment fixing device to quill |
| CN101642880A (en) * | 2009-08-24 | 2010-02-10 | 哈尔滨工业大学 | Vacuum adsorption clamping device used for clamping thin-walled planar workpiece |
| CN201988970U (en) * | 2011-03-25 | 2011-09-28 | 晶龙实业集团有限公司 | Clamp for processing disc thin-walled parts |
| CN102765601A (en) * | 2012-07-30 | 2012-11-07 | 中国人民解放军国防科学技术大学 | Vacuum adsorption device used for carrying and position adjustment of KDP (Potassium Dihydrogen Phosphate) crystal |
| CN203863403U (en) * | 2014-01-14 | 2014-10-08 | 南京佳盛机电器材制造有限公司 | Vacuum sucking cup for CNC machining center |
| CN105382601A (en) * | 2015-12-15 | 2016-03-09 | 东南大学 | Multi-dimensional vacuum clamp applicable to thin-slice shaped workpiece |
| CN206047646U (en) * | 2016-08-31 | 2017-03-29 | 北京海普瑞森科技发展有限公司 | Vacuum cup |
-
2016
- 2016-08-31 CN CN201610796289.1A patent/CN106181462B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10328913A (en) * | 1997-05-30 | 1998-12-15 | Shin Nippon Koki Kk | Tool attachment fixing device to quill |
| CN101642880A (en) * | 2009-08-24 | 2010-02-10 | 哈尔滨工业大学 | Vacuum adsorption clamping device used for clamping thin-walled planar workpiece |
| CN201988970U (en) * | 2011-03-25 | 2011-09-28 | 晶龙实业集团有限公司 | Clamp for processing disc thin-walled parts |
| CN102765601A (en) * | 2012-07-30 | 2012-11-07 | 中国人民解放军国防科学技术大学 | Vacuum adsorption device used for carrying and position adjustment of KDP (Potassium Dihydrogen Phosphate) crystal |
| CN203863403U (en) * | 2014-01-14 | 2014-10-08 | 南京佳盛机电器材制造有限公司 | Vacuum sucking cup for CNC machining center |
| CN105382601A (en) * | 2015-12-15 | 2016-03-09 | 东南大学 | Multi-dimensional vacuum clamp applicable to thin-slice shaped workpiece |
| CN206047646U (en) * | 2016-08-31 | 2017-03-29 | 北京海普瑞森科技发展有限公司 | Vacuum cup |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106181462A (en) | 2016-12-07 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190718 Address after: 101500 Shuangjing Industrial Park, Shilibao, Miyun District, Beijing Patentee after: Beijing Heprison Ultra Precision Technology Co., Ltd. Address before: 101500 Beijing City, Miyun, ten mile town, Fort village, No. ten West Road, No. 86 Patentee before: Beijing High-Precision Technology Development Co., Ltd. |