CN103341820A - Flat grinder using vacuum chuck - Google Patents
Flat grinder using vacuum chuck Download PDFInfo
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- CN103341820A CN103341820A CN2013102645092A CN201310264509A CN103341820A CN 103341820 A CN103341820 A CN 103341820A CN 2013102645092 A CN2013102645092 A CN 2013102645092A CN 201310264509 A CN201310264509 A CN 201310264509A CN 103341820 A CN103341820 A CN 103341820A
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- vacuum cup
- groove
- grinding machine
- surface grinding
- vacuum chuck
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Abstract
The invention discloses a flat grinder using a vacuum chuck. The flat grinder using the vacuum chuck comprises a grinder base which is fixedly provided with the vacuum chuck with the smooth and flat surface. The upper surface of the vacuum chuck is provided with a bare groove, one side face of the vacuum chuck is provided with a through hole which is communicated with the groove, and the through hole is connected with a vacuum pump through a vacuum suction tube. Due to the facts that a vacuum chuck structure used for sucking workpieces is arranged on the upper surface of the flat grinder, and metal or non-metal workpieces can be sucked through the vacuum chuck, the flat grinder is suitable for machining non-metal workpieces, and meanwhile enlarges the machining range of the flat grinder.
Description
Technical field
The present invention relates to a kind of surface grinding machine, particularly a kind of for the surface grinding machine that adopts vacuum cup.
Background technology
At present, the common planar grinding machine mainly adopts electromagnetic disc to adsorb workpiece on the market, and surface grinding machine is again to the workpiece processing of polishing then.
But for some nonmetallic workpiece, then above-mentioned electromagnetic disc then can not adsorb workpiece, cause the common planar grinding machine can not be to the manual labour of polishing normally of nonmetallic workpiece, for example: specification requirement is polished to epoxy bakelite thermal insulation board and is added man-hour, and its depth of parallelism and flatness all reach 0.003; Because this plate can not be adsorbed by the electromagnetic disc of common plane grinding machine, and use the way of common plate washer location can not make the depth of parallelism of epoxy bakelite thermal insulation board and flatness all reach 0.003 specification requirement, therefore seriously restricted the polishing processing of some non-metal workpieces, the range of work of also having dwindled the common plane grinding machine simultaneously.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide a kind of simple in structure, surface grinding machine that can the machining of non-metallic workpiece.
The present invention for the technical scheme that solves its technical problem and adopt is:
A kind of surface grinding machine that adopts vacuum cup, comprise grinder base, be set with a vacuum cup that smooth surface is smooth on the described grinder base, the upper surface of this vacuum cup offers exposed groove, offer the through hole that is connected with described groove on one side of described vacuum cup, described through hole is connected with vavuum pump by vaccum suction pipe.
As improvement of the technical scheme, also be provided with the positive stop that several lay respectively at described groove dual-side on the upper surface of described vacuum cup.
As further improvement in the technical proposal, the dual-side of described groove is respectively arranged with two positive stops.
Place the workpiece of different size for convenience at vacuum cup, offer the regulating tank of being convenient to its horizontal move left and right on the described positive stop, movable being coated with for the bolt that positive stop is pressed abd fixed on the vacuum cup in the described regulating tank.
In order to make vacuum cup more even to the attraction of workpiece, described groove comprises inside and outside two square annular grooves, and the crossed grooves that connects outer square annular groove diagonal angle, and described crossed grooves is by interior square annular groove summit.
The invention has the beneficial effects as follows: because the present invention adopts the upper surface at surface grinding machine that a structure that is used for the vacuum cup of absorption workpiece is set, can adsorb workpiece metal or nonmetallic by vacuum cup, thereby make surface grinding machine of the present invention be applicable to the machining of non-metallic workpiece, also enlarged the range of work of surface grinding machine of the present invention simultaneously.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is side view of the present invention;
Fig. 2 is vertical view of the present invention.
The specific embodiment
With reference to Fig. 1, Fig. 2, a kind of surface grinding machine that adopts vacuum cup, comprise grinder base 1, be set with a vacuum cup 2 that smooth surface is smooth on the described grinder base 1, for economical with materials, alleviate the weight of vacuum cup 2 simultaneously, the middle and lower part of described vacuum cup 2 left and right sides offers a depressed part 22 respectively; The upper surface of this vacuum cup 2 offers exposed groove 20, be that the upper surface of vacuum cup 2 is not when having place work piece 5, people can directly see the groove 20 that is positioned at vacuum cup 2 upper surfaces, here, as the preferred embodiments of the present invention, described groove 20 preferentially is designed to comprise inside and outside two square annular grooves, and the crossed grooves that connects outer square annular groove diagonal angle, described crossed grooves is by interior square annular groove summit, described groove 20 is arranged to above-mentioned structure, can guarantee that workpiece 5 can not be offset because being subjected to force unbalance so that the suction that vacuum cup 2 is worked when adsorbing workpiece 5 is more even, guarantee the machining accuracy of surface grinding machine of the present invention.Offer the through hole 21 that is connected with described groove 20 on one side of described vacuum cup 2, the front end of described through hole 21 offers with described groove 20 is connected and is connected aperture 210, and described through hole 21 is not by vaccum suction pipe 3 be connected with vavuum pump (vavuum pump draws on the figure).
Further, can be installed on the vacuum cup 2 quickly and accurately for the ease of workpiece 5, also be provided with the positive stop 4 that several lay respectively at described groove 20 dual-sides on the upper surface of described vacuum cup 2, as preferred embodiment of the present invention, the dual-side of described groove 20 is respectively arranged with two positive stops 4, thereby can be so that the location of workpiece 5 is more accurately quick.
Further again, for the ease of the workpiece 5 of different size is installed at vacuum cup 2, offer the regulating tank 40 of being convenient to its horizontal move left and right on the described positive stop 4, movable being coated with for the bolt 41 that positive stop 4 is pressed abd fixed on the vacuum cup 2 in the described regulating tank 40, when loosering a bolt 41 the time, can move left and right positive stop 4, thus distance between the positive stop 4 of the left and right sides regulated, thus make the workpiece 5 that can place different size on the vacuum cup 2.
The course of work of surface grinding machine of the present invention is as follows:
Regulate the position of the positive stop 4 on the vacuum cup 2 earlier, then workpiece 5 is placed on accordingly in the position that positive stop 4 limits, at this moment, workpiece 5 is positioned at the upper surface of vacuum cup 2 and described groove 20 is covered fully, therefore a closed cavity is formed in the bottom surface of workpiece 5 and groove 20 splicings, then, starting vavuum pump vacuumizes, the air that vavuum pump is drawn in the above-mentioned closed cavity by vaccum suction pipe 3, make closed cavity the inside negative pressure occur, so external atmosphere pressure is pressed on workpiece 5 on the vacuum cup 2 securely, thereby reaches the purpose of absorption workpiece 5, at last, surface grinding machine can be to workpiece 5 processing of polishing.
The above only is preferential embodiment of the present invention, as long as realize that with basic identical means the technical scheme of the object of the invention all belongs within protection scope of the present invention.
Claims (5)
1. surface grinding machine that adopts vacuum cup, comprise grinder base (1), it is characterized in that: be set with a vacuum cup (2) that smooth surface is smooth on the described grinder base (1), the upper surface of this vacuum cup (2) offers exposed groove (20), offer the through hole (21) that is connected with described groove (20) on one side of described vacuum cup (2), described through hole (21) is connected with vavuum pump by vaccum suction pipe (3).
2. a kind of surface grinding machine that adopts vacuum cup according to claim 1 is characterized in that: also be provided with the positive stop (4) that several lay respectively at described groove (20) dual-side on the upper surface of described vacuum cup (2).
3. a kind of surface grinding machine that adopts vacuum cup according to claim 2, it is characterized in that: the dual-side of described groove (20) is respectively arranged with two positive stops (4).
4. according to claim 2 or 3 described a kind of surface grinding machines that adopt vacuum cup, it is characterized in that: offer the regulating tank (40) of being convenient to its horizontal move left and right on the described positive stop (4), activity is coated with for the bolt (41) that positive stop (4) is pressed abd fixed on the vacuum cup (2) in the described regulating tank (40).
5. a kind of surface grinding machine that adopts vacuum cup according to claim 1, it is characterized in that: described groove (20) comprises inside and outside two square annular grooves, and the crossed grooves that connects outer square annular groove diagonal angle, described crossed grooves is by interior square annular groove summit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102645092A CN103341820A (en) | 2013-06-27 | 2013-06-27 | Flat grinder using vacuum chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102645092A CN103341820A (en) | 2013-06-27 | 2013-06-27 | Flat grinder using vacuum chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103341820A true CN103341820A (en) | 2013-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102645092A Pending CN103341820A (en) | 2013-06-27 | 2013-06-27 | Flat grinder using vacuum chuck |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659337A (en) * | 2013-12-04 | 2014-03-26 | 镇江新区汇达机电科技有限公司 | Crawling vacuum chuck capable of moving on right-angle faces |
| CN103894921A (en) * | 2014-03-26 | 2014-07-02 | 广东工业大学 | Upper disc structure of high-precision single-sided grinding machine |
| CN104339261A (en) * | 2014-04-29 | 2015-02-11 | 山西太钢不锈钢股份有限公司 | Adsorption method and grinding suction table for non-magnetic steel sheet-like sample |
| CN106799655A (en) * | 2017-03-21 | 2017-06-06 | 伍振铭 | A kind of computer keyboard metal keyboard shell sanding apparatus |
| CN106891183A (en) * | 2015-12-18 | 2017-06-27 | 有研半导体材料有限公司 | A kind of vacuum chuck device and fixation, the method for unloading processing component |
| CN106994654A (en) * | 2016-01-22 | 2017-08-01 | 汉达精密电子(昆山)有限公司 | Detent mechanism |
| CN107378776A (en) * | 2017-09-25 | 2017-11-24 | 广东工业大学 | A kind of surface grinding machine and its base |
| CN107685285A (en) * | 2017-09-30 | 2018-02-13 | 湖州铭灏机械有限公司 | A kind of jig platform for high precision numerical control surface grinding machine |
| CN108015634A (en) * | 2017-12-27 | 2018-05-11 | 云南开放大学(云南国防工业职业技术学院) | A kind of surface grinding machine special tooling for processing demagnetization micro-dimension part |
| CN108527060A (en) * | 2018-06-13 | 2018-09-14 | 何磊 | A kind of thin plate rectilinear slot burr remover |
| CN109956074A (en) * | 2017-12-26 | 2019-07-02 | 红塔烟草(集团)有限责任公司 | Packing machine raising section transponder and packing machine with the transponder |
| CN112366167A (en) * | 2020-10-30 | 2021-02-12 | 郑州磨料磨具磨削研究所有限公司 | Self-cleaning porous vacuum chuck and preparation method thereof |
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| JP2001066073A (en) * | 2000-06-02 | 2001-03-16 | Tokyo Electron Ltd | Heat treatment device |
| CN102080683A (en) * | 2011-02-16 | 2011-06-01 | 合肥芯硕半导体有限公司 | Multi-functional vacuum chuck |
| CN201881228U (en) * | 2010-10-19 | 2011-06-29 | 北京通美晶体技术有限公司 | Polygonal wafer grinder |
| CN102848229A (en) * | 2012-08-29 | 2013-01-02 | 苏州市意可机电有限公司 | Vacuum pneumatic fixture for synthesizer back plate |
| CN203357240U (en) * | 2013-06-27 | 2013-12-25 | 开平市盈光机电科技有限公司 | Surface grinder with vacuum sucker |
-
2013
- 2013-06-27 CN CN2013102645092A patent/CN103341820A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001066073A (en) * | 2000-06-02 | 2001-03-16 | Tokyo Electron Ltd | Heat treatment device |
| CN201881228U (en) * | 2010-10-19 | 2011-06-29 | 北京通美晶体技术有限公司 | Polygonal wafer grinder |
| CN102080683A (en) * | 2011-02-16 | 2011-06-01 | 合肥芯硕半导体有限公司 | Multi-functional vacuum chuck |
| CN102848229A (en) * | 2012-08-29 | 2013-01-02 | 苏州市意可机电有限公司 | Vacuum pneumatic fixture for synthesizer back plate |
| CN203357240U (en) * | 2013-06-27 | 2013-12-25 | 开平市盈光机电科技有限公司 | Surface grinder with vacuum sucker |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659337A (en) * | 2013-12-04 | 2014-03-26 | 镇江新区汇达机电科技有限公司 | Crawling vacuum chuck capable of moving on right-angle faces |
| CN103894921A (en) * | 2014-03-26 | 2014-07-02 | 广东工业大学 | Upper disc structure of high-precision single-sided grinding machine |
| CN104339261A (en) * | 2014-04-29 | 2015-02-11 | 山西太钢不锈钢股份有限公司 | Adsorption method and grinding suction table for non-magnetic steel sheet-like sample |
| CN104339261B (en) * | 2014-04-29 | 2017-02-15 | 山西太钢不锈钢股份有限公司 | Grinding suction table for non-magnetic steel sheet-like sample |
| CN106891183A (en) * | 2015-12-18 | 2017-06-27 | 有研半导体材料有限公司 | A kind of vacuum chuck device and fixation, the method for unloading processing component |
| CN106994654B (en) * | 2016-01-22 | 2021-04-13 | 汉达精密电子(昆山)有限公司 | Positioning mechanism |
| CN106994654A (en) * | 2016-01-22 | 2017-08-01 | 汉达精密电子(昆山)有限公司 | Detent mechanism |
| CN106799655A (en) * | 2017-03-21 | 2017-06-06 | 伍振铭 | A kind of computer keyboard metal keyboard shell sanding apparatus |
| CN107378776A (en) * | 2017-09-25 | 2017-11-24 | 广东工业大学 | A kind of surface grinding machine and its base |
| CN107685285A (en) * | 2017-09-30 | 2018-02-13 | 湖州铭灏机械有限公司 | A kind of jig platform for high precision numerical control surface grinding machine |
| CN107685285B (en) * | 2017-09-30 | 2019-08-20 | 湖州铭灏机械有限公司 | A kind of jig platform for high precision numerical control surface grinding machine |
| CN109956074A (en) * | 2017-12-26 | 2019-07-02 | 红塔烟草(集团)有限责任公司 | Packing machine raising section transponder and packing machine with the transponder |
| CN108015634A (en) * | 2017-12-27 | 2018-05-11 | 云南开放大学(云南国防工业职业技术学院) | A kind of surface grinding machine special tooling for processing demagnetization micro-dimension part |
| CN108015634B (en) * | 2017-12-27 | 2023-09-19 | 云南开放大学(云南国防工业职业技术学院) | Application method of special tool for surface grinding machine for processing demagnetized micro-sized parts |
| CN108527060A (en) * | 2018-06-13 | 2018-09-14 | 何磊 | A kind of thin plate rectilinear slot burr remover |
| CN112366167A (en) * | 2020-10-30 | 2021-02-12 | 郑州磨料磨具磨削研究所有限公司 | Self-cleaning porous vacuum chuck and preparation method thereof |
| CN112366167B (en) * | 2020-10-30 | 2024-02-02 | 郑州磨料磨具磨削研究所有限公司 | Self-cleaning porous vacuum chuck and preparation method thereof |
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Application publication date: 20131009 |