CN203863406U - Vacuum clamp for machining flat ultra-thin wall piece - Google Patents
Vacuum clamp for machining flat ultra-thin wall piece Download PDFInfo
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- CN203863406U CN203863406U CN201420170122.0U CN201420170122U CN203863406U CN 203863406 U CN203863406 U CN 203863406U CN 201420170122 U CN201420170122 U CN 201420170122U CN 203863406 U CN203863406 U CN 203863406U
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- vacuum
- closed cavity
- workbench
- suction groove
- vacuum suction
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Abstract
The utility model discloses a vacuum clamp for machining a flat ultra-thin wall piece. The vacuum clamp comprises a fixed base and a working table installed on the fixed base. At least one closed cavity is formed in the working table. The upper surface of the working table is provided with at least one vacuum absorption groove, wherein the appearance and size of the vacuum absorption groove are the same as those of a to-be-machined product. A plurality of absorption holes are formed in the vacuum absorption groove and communicated with the closed cavity. An air pipe is arranged on the side face of the working table. One end of the air pipe is connected with the closed cavity, and the other end of the air pipe is connected with a vacuum pumping device. According to the vacuum clamp for machining the flat ultra-thin wall piece, the air pipe on the side face of the working table is connected with the closed cavity and the vacuum pumping device, vacuum pumping, absorption and positioning are conducted on the to-be-machined product placed in the vacuum absorption groove, clamping is convenient and rapid, clamping force is stable and reliable, the number of to-be-machined products clamped at a time can be set according to the actual condition, and the production efficiency and yield are greatly improved.
Description
Technical field
The utility model relates to mechanical processing industry, relates in particular to a kind of vacuum fixture for the processing of ultrathin plate wall part.
Background technology
At present, at mechanical processing industry, for the side processing of ultra-thin-wall type products, how to accomplish that fast, stable clamping always is a difficult problem.A special-purpose jaw can be done by the producer of the general industry, coordinate vice to carry out clamping, the shortcoming of this processing mode is that clamping contact area is too little, clamping dynamics is difficult to control, firmly too small workpiece clamping is not firm, and dynamics too great Yi makes workpiece deformation, also has the risk that crushes workpiece, and once can only fill one, inefficiency.
Summary of the invention
For the problems referred to above, it is a kind of simple in structure that the utility model provides, and absorption is well stable and utilize vacuum adsorption principle ultrathin plate wall part product to be carried out to the fixture of quick location.
The technical scheme that the utility model adopts is:
A kind of vacuum fixture for the processing of ultrathin plate wall part, comprise holder and the workbench being mounted thereon, it is characterized in that: in described workbench, be provided with at least one closed cavity, worktable upper surface is provided with at least one vacuum suction groove consistent with processed product appearance and size, described vacuum suction groove is provided with several adsorption holes, adsorption hole is communicated with closed cavity respectively, described workbench side is provided with a tracheae, one end of described tracheae is connected with closed cavity, and the other end is connected with vacuum extractor.
As the further improvement of such scheme, described adsorption hole is uniformly distributed in vacuum suction groove, and vacuum suction groove is arranged at the corresponding top of described closed cavity.
As the further improvement of such scheme, described each closed cavity correspondence top only arranges a vacuum suction groove.
As the further improvement of such scheme, the degree of depth of described vacuum suction groove is less than the thickness of processed product.
Further, described holder is fixedly connected with by screw with workbench.
The beneficial effects of the utility model are:
A kind of vacuum fixture for the processing of ultrathin plate wall part provided by the utility model, is connected with closed cavity and vacuum extractor respectively by described workbench side tracheae, to putting into the processed product of vacuum suction groove, carries out vacuumizing and adsorbing location.Thereby overcome the industry and used a special-purpose jaw in the past, coordinate vice to carry out the deficiency of clamping, have convenient mounting and clamping, rapid, clamping dynamics is stable, reliable, and clamped one time processed product quantity can be determined according to actual conditions, and then production efficiency and yields have significantly been improved.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the front view of the first embodiment of the present utility model;
Fig. 2 is the A-A view of the first embodiment of the present utility model;
Fig. 3 is that the F of the first embodiment of the present utility model is to diagram
Fig. 4 is the front view of the second embodiment of the present utility model;
Fig. 5 is the B-B view of the second embodiment of the present utility model;
Fig. 6 is the front view of the 3rd embodiment of the present utility model;
Fig. 7 is the C-C view of the 3rd embodiment of the present utility model.
the specific embodiment:
The utility model provides a kind of vacuum fixture for the processing of ultrathin plate wall part, mainly by holder 2 and the workbench 1 that is mounted thereon, formed, wherein: in described workbench 1, be provided with at least one closed cavity 4, workbench 1 upper surface is provided with at least one vacuum suction groove 6 consistent with processed product appearance and size, on vacuum suction groove 6, be provided with several adsorption holes 3, adsorption hole 3 is communicated with closed cavity 4 respectively, described workbench 1 side is provided with a tracheae 5, one end of tracheae 5 is connected with closed cavity 4, and the other end is connected with vacuum extractor.
Wherein close the quantity of cavity 4 and vacuum suction groove 6 and can carry out according to the actual requirements flexible design, at least one, can be for a plurality of.
Fig. 1, Fig. 2, Fig. 3 are the first embodiment diagram of the present utility model, mainly by holder 2 and the workbench 1 that is mounted thereon, formed, wherein: in described workbench 1, be provided with a closed cavity 4, workbench 1 upper surface is provided with a vacuum suction groove 6 consistent with processed product appearance and size, and that processed product can be fixed like this is more stable.On vacuum suction groove 6, be provided with several adsorption holes 3, adsorption hole 3 is communicated with closed cavity 4 respectively, and described workbench 1 side is provided with a tracheae 5, and one end of tracheae 5 is connected with closed cavity 4, and the other end is connected with vacuum extractor.
Fig. 4, Fig. 5 are the second embodiment diagram of the present utility model, different from the first embodiment: in described workbench 1, be provided with two closed cavities 4, and workbench 1 upper surface to be provided with two vacuum suction grooves 6 consistent with processed product appearance and size.
Fig. 6, Fig. 7 are for the 3rd embodiment diagram of the present utility model, different from the first embodiment: in described workbench 1, be provided with a closed cavity 4, workbench 1 upper surface is provided with two vacuum suction grooves 6 consistent with processed product appearance and size.
Holder 2 described in the utility model is fixedly connected with by screw with workbench 1, is conducive to like this dismantle at any time and move.
Above-mentionedly just preferred embodiment of the present utility model is illustrated and described; but embodiment of the present utility model is not restricted to the described embodiments; wherein; the quantity of closed cavity 4 and vacuum suction groove 6 can design according to actual conditions; as long as it reaches technique effect of the present utility model with essentially identical means, all should belong to protection domain of the present utility model.
Claims (6)
1. the vacuum fixture for ultrathin plate wall part processing, the workbench (1) that comprises holder (2) and be mounted thereon, it is characterized in that: in described workbench (1), be provided with at least one closed cavity (4), workbench (1) upper surface is provided with at least one vacuum suction groove (6) consistent with processed product appearance and size, described vacuum suction groove (6) is provided with several adsorption holes (3), adsorption hole (3) is communicated with closed cavity (4) respectively, described workbench (1) side is provided with a tracheae (5), one end of described tracheae (5) is connected with closed cavity (4), the other end is connected with vacuum extractor.
2. vacuum fixture according to claim 1, is characterized in that: described adsorption hole (3) is uniformly distributed in vacuum suction groove (6).
3. vacuum fixture according to claim 1, is characterized in that: described vacuum suction groove (6) is arranged at the corresponding top of described closed cavity (4).
4. vacuum fixture according to claim 3, is characterized in that: the corresponding top of described each closed cavity (4) is only provided with a vacuum suction groove (6).
5. vacuum fixture according to claim 1, is characterized in that: the degree of depth of described vacuum suction groove (6) is less than the thickness of product.
6. vacuum fixture according to claim 1, is characterized in that: described holder (2) is fixedly connected with by screw with workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170122.0U CN203863406U (en) | 2014-04-09 | 2014-04-09 | Vacuum clamp for machining flat ultra-thin wall piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170122.0U CN203863406U (en) | 2014-04-09 | 2014-04-09 | Vacuum clamp for machining flat ultra-thin wall piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203863406U true CN203863406U (en) | 2014-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420170122.0U Expired - Fee Related CN203863406U (en) | 2014-04-09 | 2014-04-09 | Vacuum clamp for machining flat ultra-thin wall piece |
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| CN (1) | CN203863406U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959786A (en) * | 2015-06-17 | 2015-10-07 | 苏州华冲精密机械有限公司 | Thin-walled part machining method |
| CN105628068A (en) * | 2014-10-30 | 2016-06-01 | 宁波舜宇光电信息有限公司 | Fixture preventing measurement deviation and manufacturing method thereof |
| CN106034198A (en) * | 2015-03-13 | 2016-10-19 | 宁波舜宇光电信息有限公司 | Vacuum auxiliary examination tool and manufacture method for the same |
| CN106216530A (en) * | 2016-07-30 | 2016-12-14 | 深圳科瑞技术股份有限公司 | A kind of based on mobile phone automatized equipment quickly accurate cover replacing device |
| CN106392944A (en) * | 2016-12-01 | 2017-02-15 | 无锡市创恒机械有限公司 | Workpiece adsorption platform |
| CN107598959A (en) * | 2017-11-04 | 2018-01-19 | 无锡山秀科技有限公司 | A kind of ultra-thin based plate vacuumizing and adsorbing device |
| CN110434664A (en) * | 2019-07-30 | 2019-11-12 | 中国工程物理研究院材料研究所 | A kind of automatic processing system for thin-wall part |
| CN112171343A (en) * | 2020-01-15 | 2021-01-05 | 段芳利 | Accessory of flexible clamping mechanism for machine tool |
| CN112484976A (en) * | 2020-11-16 | 2021-03-12 | 中国航发沈阳黎明航空发动机有限责任公司 | Special tool for hollow part simulation machining experiment |
| CN113070740A (en) * | 2021-04-07 | 2021-07-06 | 昆明弘固机械制造有限公司 | Efficient machining method and negative pressure clamp for thin-wall aluminum oxide ceramic structural part |
-
2014
- 2014-04-09 CN CN201420170122.0U patent/CN203863406U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105628068A (en) * | 2014-10-30 | 2016-06-01 | 宁波舜宇光电信息有限公司 | Fixture preventing measurement deviation and manufacturing method thereof |
| CN106034198A (en) * | 2015-03-13 | 2016-10-19 | 宁波舜宇光电信息有限公司 | Vacuum auxiliary examination tool and manufacture method for the same |
| CN106034198B (en) * | 2015-03-13 | 2019-12-31 | 宁波舜宇光电信息有限公司 | Vacuum auxiliary inspection jig and manufacturing method thereof |
| CN104959786A (en) * | 2015-06-17 | 2015-10-07 | 苏州华冲精密机械有限公司 | Thin-walled part machining method |
| CN106216530B (en) * | 2016-07-30 | 2018-04-17 | 深圳科瑞技术股份有限公司 | One kind is based on mobile phone automatized equipment quickly accurate cover replacing device |
| CN106216530A (en) * | 2016-07-30 | 2016-12-14 | 深圳科瑞技术股份有限公司 | A kind of based on mobile phone automatized equipment quickly accurate cover replacing device |
| CN106392944A (en) * | 2016-12-01 | 2017-02-15 | 无锡市创恒机械有限公司 | Workpiece adsorption platform |
| CN107598959A (en) * | 2017-11-04 | 2018-01-19 | 无锡山秀科技有限公司 | A kind of ultra-thin based plate vacuumizing and adsorbing device |
| CN110434664A (en) * | 2019-07-30 | 2019-11-12 | 中国工程物理研究院材料研究所 | A kind of automatic processing system for thin-wall part |
| CN112171343A (en) * | 2020-01-15 | 2021-01-05 | 段芳利 | Accessory of flexible clamping mechanism for machine tool |
| CN112484976A (en) * | 2020-11-16 | 2021-03-12 | 中国航发沈阳黎明航空发动机有限责任公司 | Special tool for hollow part simulation machining experiment |
| CN112484976B (en) * | 2020-11-16 | 2022-05-17 | 中国航发沈阳黎明航空发动机有限责任公司 | Special tool for hollow part simulation machining experiment |
| CN113070740A (en) * | 2021-04-07 | 2021-07-06 | 昆明弘固机械制造有限公司 | Efficient machining method and negative pressure clamp for thin-wall aluminum oxide ceramic structural part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 519000 Guangdong city of Zhuhai province Doumen district two road Xinqing Industrial Park north shore town Jiantai Patentee after: ZHUHAI FENGGU ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 519000 Guangdong city of Zhuhai province Doumen district two road Xinqing Industrial Park north shore town Jiantai Patentee before: ZHUHAI FENGGU METAL PRODUCTS Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: Doumen District, Jingan town Xinqing Industrial Park Road 519000 Guangdong Xinqing two city of Zhuhai province No. 11 No. 3 Building 1 floor D District No. 1 Patentee after: ZHUHAI FILLGOLD TECHNOLOGY CO.,LTD. Address before: 519000 Guangdong city of Zhuhai province Doumen district two road Xinqing Industrial Park north shore town Jiantai Patentee before: ZHUHAI FENGGU ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |