CN108000457A - One kind clamping absorption platform - Google Patents
One kind clamping absorption platform Download PDFInfo
- Publication number
- CN108000457A CN108000457A CN201711450397.4A CN201711450397A CN108000457A CN 108000457 A CN108000457 A CN 108000457A CN 201711450397 A CN201711450397 A CN 201711450397A CN 108000457 A CN108000457 A CN 108000457A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- platform
- clamping
- pressing plate
- absorption
- 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.)
- Pending
Links
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 37
- 238000003825 pressing Methods 0.000 claims abstract description 35
- 239000003463 adsorbent Substances 0.000 claims abstract description 6
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000029052 metamorphosis Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/005—Vacuum work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses one kind to clamp absorption platform, including the platform body (5) for placing workpiece (10), it is arranged on the platform body (5) table top and is used for the smooth adsorbent equipment of the workpiece (10), and the presser device that the platform body (5) edge is used to compress the workpiece (10) is installed on, the presser device includes pressing plate body (3) and the telescoping cylinder (8) of driving pressing plate body (3) vertical shift.The clamping absorption platform press against and adsorb to workpiece, makes workpiece integral planar degree good, prevents warpage.
Description
Technical field
The present invention relates to fixture technology field, and absorption platform is clamped more particularly to one kind.
Background technology
The clamping occasion required to planeness of workpiece, such as face character spray printing, Laser Processing, detection device are right
Workpiece surface flatness has high requirements.But clamping platform of the prior art cannot clamping workpiece well, especially to thin
Shape clamping workpiece is more difficult, and workpiece surface is not smooth enough, easy the problems such as buckling deformation occurs, there is larger shadow to processing quality
Ring.
In conclusion the problems such as how efficiently solving workpiece mode deforms warpage in clamping process, is current ability
Field technique personnel's urgent problem.
The content of the invention
The object of the present invention is to provide one kind to clamp absorption platform, which efficiently solves workpiece and filling
Mode deforms the problems such as warpage in clip process.
In order to solve the above technical problems, the present invention provides following technical solution：
One kind clamping absorption platform, including for placing the platform body of workpiece, being arranged at the platform body table top
For by the smooth adsorbent equipment of the workpiece, and it is installed on the pressing plate that the platform body edge is used to compress the workpiece
Device, the presser device include pressing plate body and drive the telescoping cylinder of the pressing plate body vertical shift.
Preferably, there is vacuum suction hole, the vacuum suction hole is by adsorbing air flue and vacuum on the platform body
Air extractor connects.
Preferably, the vacuum suction pore size distribution is inhaled in multiple binding domains, the vacuum of each binding domain
Stomata individually controls.
Preferably, the vacuum suction hole of each binding domain is connected with corresponding point of absorption road, described point of suction
Attached road is connected by always adsorbing with vacuum suction device.
Preferably, it is provided with switch valve on described point of absorption road.
Preferably, the telescoping cylinder, the switch valve, the vacuum suction device are connected with controller.
Preferably, the quantity for driving the telescoping cylinder of every piece of pressing plate body vertical shift is at least two, often
Pressing plate body described in block is in the both sides of each telescoping cylinder at least provided with a supporting point.
Preferably, the pressing plate body includes support column and the pressing article at the support column edge is stretched out in inner side.
Preferably, the edge of the platform body is provided with graduation mark.
Preferably, the platform body is rectangle, and the graduation mark is arranged on two adjacent sides.
Clamping absorption platform provided by the present invention, including platform body and presser device, have on platform body table top
There is adsorbent equipment, for workpiece is smooth.Workpiece is placed on platform body, and adsorbent equipment makes platform body have adsorptivity,
Can be smooth by the guarantee of workpiece center section, fitted closely with platform body.Presser device is installed on platform body edge, for pressing
The edge of clamping of workpieces, makes the corner of workpiece will not tilt, and keeps fixing.Presser device includes pressing plate body and telescoping cylinder, pressing plate
Body is pressed on the edge of workpiece, and telescoping cylinder driving pressing plate body vertical shift, clamps workpiece or unclamp workpiece.Telescoping cylinder can
It can be oil cylinder to be cylinder, can also be other suitable cylinder bodies.
Clamping absorption platform provided by the present invention, press against and adsorb to workpiece, makes workpiece integral planar degree good, prevents
Only warpage.The clamping occasion especially required to thin type workpiece and planeness of workpiece, such as face character spray printing, Laser Processing, inspection
Measurement equipment etc., has high requirements workpiece surface flatness, which can preferably fix workpiece, reduces work
Part deforms the generation of warpage, and the machining accuracy of workpiece is improved with this.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
The structure diagram for the clamping absorption platform that Fig. 1 is provided for a kind of embodiment in the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the side view of Fig. 1；
Fig. 4 is the structure diagram that presser device presses small workpiece；
Fig. 5 is the structure diagram that presser device presses big workpiece；
Fig. 6 is the structure diagram of F in Fig. 3.
Marked in attached drawing as follows：
1- pressing articles, 2- support columns, 3- pressing plates body, 4- graduation marks, 5- platform bodies, 6- switch valves, 7- vacuum suctions
Hole, 8- telescoping cylinders, 9- vacuum suction devices, 10- workpiece, 11- supporting points.
Embodiment
The core of the present invention is to provide a kind of clamping absorption platform, which efficiently solves workpiece and filling
Mode deforms the problems such as warpage in clip process.
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
Please refer to Fig.1 to the knot of Fig. 6, Fig. 1 clamping absorption platform provided for a kind of embodiment in the present invention
Structure schematic diagram；Fig. 2 is the top view of Fig. 1；Fig. 3 is the side view of Fig. 1；Fig. 4 is the structure diagram that presser device presses small workpiece；
Fig. 5 is the structure diagram that presser device presses big workpiece；Fig. 6 is the structure diagram of F in Fig. 3.
In a kind of embodiment, clamping absorption platform provided by the present invention, including platform body 5 and pressing plate
Device, has adsorbent equipment on 5 table top of platform body, and for workpiece 10 is smooth, workpiece 10 is placed on platform body 5, inhales
Adsorption device makes platform body 5 have adsorptivity, can be smooth by the guarantee of 10 center section of workpiece, is fitted closely with platform body 5.Pressure
Panel assembly is installed on 5 edge of platform body, for the edge of workpiece pressing 10, makes the corner of workpiece 10 will not tilt, and keeps solid
It is fixed.Presser device includes pressing plate body 3 and telescoping cylinder 8, and pressing plate body 3 is pressed on the edge of workpiece 10, and telescoping cylinder 8 drives pressing plate
3 vertical shift of body, clamps workpiece 10 or unclamps workpiece 10.Telescoping cylinder 8 can be cylinder, can be oil cylinder, can also be
Other suitable cylinder bodies.
Clamping absorption platform provided by the present invention, press against and adsorb to workpiece 10, makes 10 integral planar degree of workpiece good
It is good, prevent warpage.The clamping occasion especially required to thin type workpiece 10 and 10 flatness of workpiece, such as face character spray printing, swash
Light processing, detection device etc., have high requirements 10 surface smoothness of workpiece, which can preferably fix
Workpiece 10, reduces the generation that workpiece 10 deforms warpage, and the machining accuracy of workpiece 10 is improved with this.
It is important to note that clamping absorption platform provided by the present invention is not intended to be limited to such a situation, platform
There is vacuum suction hole 7, vacuum suction hole 7 is connected by adsorbing air flue with vacuum suction device 9, makes platform body 5 on body 5
With adsorptivity, workpiece 10 is adsorbed on platform body 5,10 center section of workpiece is kept smooth.This mode is simple in structure,
It is easily attached, old relatively low, and use is more convenient.
Clamping absorption platform provided by the present invention, in the case of other components are immovable, vacuum suction hole 7 is distributed in
Multiple binding domains, the vacuum suction hole 7 of each binding domain individually control, are independent of each other, according to the big freedom in minor affairs of workpiece 10
Binding domain size is controlled, more targetedly, saves the energy.
On the basis of above-mentioned embodiment, those skilled in the art can be according to the difference of specific occasion, to folder
Hold absorption platform and carry out some changes, the vacuum suction hole 7 of each binding domain is connected with corresponding point of absorption road, divides absorption road
It is connected by always adsorbing with vacuum suction device 9, subregion control is easy to control, flexible.
Obviously, under the guidance of this thought, those skilled in the art can be according to the difference of specific occasion to above-mentioned
Embodiment carries out some changes, divides on absorption road and is provided with switch valve 6, and workpiece 10 is positioned over setting binding domain, this
The switch valve 6 of binding domain is opened, and is closed without the switch valve 6 of other binding domains where workpiece 10, adapts to different size
Workpiece 10 control binding domain whether work, more targetedly, save the energy.
For the clamping absorption platform in above-mentioned each embodiment, telescoping cylinder 8, switch valve 6, vacuum suction device 9 with
Controller connects, automated control, and work is more coordinated, and each several part work is more reasonable, more convenient to use, convenient, reduces
The working strength of operating personnel.
On the basis of above-mentioned each specific embodiment, the quantity of the telescoping cylinder 8 per 3 vertical shift of block pressur plate body is driven
It is at least two, that is, each pressing plate body 3 is driven by least two telescoping cylinders 8, is stretched per block pressur plate body 3 each
The both sides of contracting cylinder 8 can have a supporting point 11 at least provided with a supporting point 11, that is, 8 both sides of each telescoping cylinder,
Can be two supporting points 11, can be multiple supporting points 11, concrete mode is unrestricted, can according to practical situations and
It is fixed.The position that telescoping cylinder 8 is set, by calculating, can most preferably be set according to the different sets itselfs of particular condition in use
Position.Presser device clamping is minimum with preventing metamorphosis during maximum workpiece 10, using a plurality of guide rail arranged below, increases
The guide rail quantity of increased pressure board body 3, limitation allows beat gap, makes pressing plate body 3 straight up and down from face, indeformable.Nose bar cun
During less workpiece 10, right side is hanging, the unilateral stress in left side, as shown in Figure 5；When pressing larger-size workpiece 10, left and right stress
Uniformly, as shown in Figure 6.
Preferably, pressing plate body 3 includes support column 2 and the pressing article 1 at 2 edge of support column is stretched out in inner side, and pressing article 1 is easy to
Workpiece pressing 10, specific extension elongation is unrestricted, can be depending on practical situations.
Above-mentioned clamping absorption platform is only a kind of preferred solution, is specifically not limited thereto, on this basis can be according to reality
Border needs to make with targetedly adjusting, so as to obtain different embodiments, the edge of platform body 5 is provided with graduation mark
4, the convenient displacement distance for adjusting pressing plate body 3 is easy to use.Preferably, platform body 5 is rectangle, and graduation mark 4 is arranged at phase
On two adjacent sides, it is easy to adjust the displacement distance of pressing plate body 3, it is simple in structure, it is easy to use.
In the description of the present invention, it is necessary to explanation, under term, the orientation of the instruction such as bottom or position relationship be based on attached
Orientation or position relationship shown in figure, are for only for ease of and describe the present invention and simplify description, rather than indicate or imply and is signified
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the present invention
Limitation.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or use the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one
The most wide scope caused.
Claims (10)
1. one kind clamping absorption platform, it is characterised in that including the platform body (5) for placing workpiece (10), be arranged at institute
State and be used on platform body (5) table top by the smooth adsorbent equipment of the workpiece (10), and be installed on the platform body (5)
Edge is used for the presser device for compressing the workpiece (10), and the presser device includes pressing plate body (3) and the driving pressing plate
The telescoping cylinder (8) of body (3) vertical shift.
2. clamping absorption platform according to claim 1, it is characterised in that on the platform body (5) there is vacuum to inhale
Stomata (7), the vacuum suction hole (7) are connected by adsorbing air flue with vacuum suction device (9).
3. clamping absorption platform according to claim 2, it is characterised in that the vacuum suction hole (7) is distributed in multiple
Binding domain, the vacuum suction hole (7) of each binding domain individually control.
4. clamping absorption platform according to claim 3, it is characterised in that the vacuum of each binding domain is inhaled
Stomata (7) is connected with corresponding point of absorption road, and described point of absorption road is connected by always adsorbing with vacuum suction device (9).
5. clamping absorption platform according to claim 4, it is characterised in that be provided with switch valve on described point of absorption road
(6)。
6. clamping absorption platform according to claim 5, it is characterised in that the telescoping cylinder (8), the switch valve (6),
The vacuum suction device (9) is connected with controller.
7. absorption platform is clamped according to claim 1-5 any one of them, it is characterised in that every piece of pressing plate body of driving
(3) quantity of the telescoping cylinder (8) of vertical shift is at least two, and every piece of pressing plate body (3) described is stretched each
The both sides of contracting cylinder (8) are at least provided with a supporting point (11).
8. clamping absorption platform according to claim 7, it is characterised in that the pressing plate body (3) includes support column (2)
The pressing article (1) at support column (2) edge is stretched out with inner side.
9. clamping absorption platform according to claim 7, it is characterised in that the edge of the platform body (5) is provided with
Graduation mark (4).
10. clamping absorption platform according to claim 9, it is characterised in that the platform body (5) is rectangle, described
Graduation mark (4) is arranged on two adjacent sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711450397.4A CN108000457A (en) | 2017-12-27 | 2017-12-27 | One kind clamping absorption platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711450397.4A CN108000457A (en) | 2017-12-27 | 2017-12-27 | One kind clamping absorption platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108000457A true CN108000457A (en) | 2018-05-08 |
Family
ID=62061929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711450397.4A Pending CN108000457A (en) | 2017-12-27 | 2017-12-27 | One kind clamping absorption platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108000457A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109262322A (en) * | 2018-11-14 | 2019-01-25 | 博众精工科技股份有限公司 | General clamping device and general mounting and clamping system |
| CN110228294A (en) * | 2019-07-12 | 2019-09-13 | 深圳劲鑫科技有限公司 | A kind of soft board spray printing table top |
| CN112658736A (en) * | 2020-12-31 | 2021-04-16 | 苏州科韵激光科技有限公司 | Automatic centering and positioning device for semiconductor |
| CN112775874A (en) * | 2021-02-08 | 2021-05-11 | 广西玉柴机器股份有限公司 | Accelerator switch assembly fixture |
| CN114121748A (en) * | 2022-01-20 | 2022-03-01 | 江苏国芯智能装备有限公司 | Adsorption clamping transplanting platform |
| CN114939852A (en) * | 2022-06-06 | 2022-08-26 | 深圳宜美智科技股份有限公司 | High-precision movable vacuum adsorption platform and high-precision detection equipment |
| CN115985832A (en) * | 2023-01-13 | 2023-04-18 | 上海世禹精密机械有限公司 | Support plate supporting and fixing platform |
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| WO2001072471A1 (en) * | 2000-03-29 | 2001-10-04 | Shin-Etsu Handotai Co.,Ltd. | Work holding panel for polishing, and device and method for polishing |
| CN102380776A (en) * | 2010-09-01 | 2012-03-21 | 哈尔滨建成集团有限公司 | Thin-wall frame body milling vacuum repressing type clamp device |
| CN104907863A (en) * | 2015-05-05 | 2015-09-16 | 安徽省安庆市汉城电子通讯有限公司 | Portable leveling device used for planar optical elements |
| CN106183580A (en) * | 2016-07-08 | 2016-12-07 | 青岛理工大学 | Double-sided vacuum adsorption device, system and method with controllable regions |
| CN206527678U (en) * | 2017-01-20 | 2017-09-29 | 珠海格力智能装备有限公司 | clamp for workpiece |
| CN107350989A (en) * | 2017-07-14 | 2017-11-17 | 京东方科技集团股份有限公司 | A kind of vacuum-adsorption working table and vacuum absorption device |
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2017
- 2017-12-27 CN CN201711450397.4A patent/CN108000457A/en active Pending
Patent Citations (6)
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|---|---|---|---|---|
| WO2001072471A1 (en) * | 2000-03-29 | 2001-10-04 | Shin-Etsu Handotai Co.,Ltd. | Work holding panel for polishing, and device and method for polishing |
| CN102380776A (en) * | 2010-09-01 | 2012-03-21 | 哈尔滨建成集团有限公司 | Thin-wall frame body milling vacuum repressing type clamp device |
| CN104907863A (en) * | 2015-05-05 | 2015-09-16 | 安徽省安庆市汉城电子通讯有限公司 | Portable leveling device used for planar optical elements |
| CN106183580A (en) * | 2016-07-08 | 2016-12-07 | 青岛理工大学 | Double-sided vacuum adsorption device, system and method with controllable regions |
| CN206527678U (en) * | 2017-01-20 | 2017-09-29 | 珠海格力智能装备有限公司 | clamp for workpiece |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109262322A (en) * | 2018-11-14 | 2019-01-25 | 博众精工科技股份有限公司 | General clamping device and general mounting and clamping system |
| CN110228294A (en) * | 2019-07-12 | 2019-09-13 | 深圳劲鑫科技有限公司 | A kind of soft board spray printing table top |
| CN110228294B (en) * | 2019-07-12 | 2024-05-10 | 深圳劲鑫科技有限公司 | Soft board spouts seal platform face |
| CN112658736A (en) * | 2020-12-31 | 2021-04-16 | 苏州科韵激光科技有限公司 | Automatic centering and positioning device for semiconductor |
| CN112775874A (en) * | 2021-02-08 | 2021-05-11 | 广西玉柴机器股份有限公司 | Accelerator switch assembly fixture |
| CN112775874B (en) * | 2021-02-08 | 2024-03-12 | 广西玉柴机器股份有限公司 | Accelerator switch assembly fixture |
| CN114121748A (en) * | 2022-01-20 | 2022-03-01 | 江苏国芯智能装备有限公司 | Adsorption clamping transplanting platform |
| CN114939852A (en) * | 2022-06-06 | 2022-08-26 | 深圳宜美智科技股份有限公司 | High-precision movable vacuum adsorption platform and high-precision detection equipment |
| CN114939852B (en) * | 2022-06-06 | 2023-02-24 | 深圳宜美智科技股份有限公司 | High-precision movable vacuum adsorption platform and high-precision detection equipment |
| CN115985832A (en) * | 2023-01-13 | 2023-04-18 | 上海世禹精密机械有限公司 | Support plate supporting and fixing platform |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180508 |
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| RJ01 | Rejection of invention patent application after publication |