CN2664831Y - Vacuum suction cup device for digital control insulation member processing center - Google Patents
Vacuum suction cup device for digital control insulation member processing center Download PDFInfo
- Publication number
- CN2664831Y CN2664831Y CN 200320109982 CN200320109982U CN2664831Y CN 2664831 Y CN2664831 Y CN 2664831Y CN 200320109982 CN200320109982 CN 200320109982 CN 200320109982 U CN200320109982 U CN 200320109982U CN 2664831 Y CN2664831 Y CN 2664831Y
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- Prior art keywords
- vacuum
- vacuum chuck
- holes
- hole
- disk body
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- Expired - Lifetime
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Abstract
The utility model belongs to workholder equipment. The vacuum chuck device can quickly and conveniently absorb and fix a transformer insulating part with oil through-holes on a worktable uniformly and firmly without deformation. Currently, no vacuum chuck device with the function appears in domestic market. The interior of the vacuum chuck body of the utility model has a certain quantity of through-holes; the through holes as well as the reverse and obverse surfaces of the vacuum chuck body periphery are respectively provided with a circular groove, each of which is filled with a sealing part. Recess surfaces are processed on the sealing parts of the through holes and the vacuum chuck body periphery. The upper and lower recess surfaces are connected via through holes and vacuum joint bodies. Via the improvement, a gas space is formed between the sealing parts of the through holes and the vacuum chuck body periphery of the vacuum chuck. When the through holes of the insulation part is processed, due to the sealing effect of the sealing parts at the peripheries of the through holes, the vacuum system remains still, so the vacuum chuck functions as expected.
Description
Technical field
The utility model belongs to mechanical Work fixture device
Background technology
Numerical control insulating part machining center vacuum chuck device in the transformer manufacturing equipment generally is made up of disk body, sealing strip, vacuum adapter body, vacuum hose etc.This device can be easily and fast with transformer insulated evenly, do not have distortion, firm being absorbed and fixed on the workbench.Because the continuous increase of transformer voltage grade and capacity, this will changes persuing depressor internal heat transfer, heat dispersion will be got well, and on insulating part evenly distribution Oil Guide through hole can effectively improve transformer internal heat transfer, heat dispersion.Now increasing transformer producer adopts this new structural manufacturing process.And when the absorption of existing vacuum chuck device, fixed insulation spare, when processing Oil Guide through hole, can destroy vacuum seal, thereby make insulating part can't adsorb, fixing.So not only can cause the damage of cutter, insulating part, and operating personnel's safety can't guarantee also.At present, also there is not to adsorb, fixes this transformer insulated the vacuum chuck device that has the Oil Guide through hole at home.And adopt general universal fixturing fixed insulation spare, not only clamping efficient is low, also can cause the damage of insulating part, and the insulating part electric property is reduced greatly.
Summary of the invention
Can not adsorb, fix this transformer insulated the deficiency that has the Oil Guide through hole in order to overcome existing vacuum chuck device, the utility model provides a kind of novel vacuum chuck device.This device can be easily and fast with insulating part evenly, do not have distortion, firm being absorbed and fixed on the workbench.Thereby guarantee the electric property of insulating part, minimizing operating personnel's the amount of labour.
The utility model is achieved in that at first, processes the through hole of some in vacuum cup disk body inside, processes annular groove one in through hole positive and negative periphery, and seal is filled into annular groove; Then, also process annular groove one, seal is filled into annular groove at the peripheral positive and negative of vacuum cup disk body.Process the concave surface of certain depth again between vacuum cup peripheral seal member and each through hole seal, last concave surface links to each other with the vacuum adapter body by through hole.
By above improvement, make vacuum cup between peripheral seal member and each through hole seal, form a gas compartment.Therefore, when using this vacuum cup absorption, fixed insulation spare, can reach its intended purposes.
Description of drawings
Accompanying drawing 1 is the layout drawing that insulating part adds man-hour;
Accompanying drawing 2 is sectional drawings of the utility model device.
The specific embodiment
Embodiment sees accompanying drawing 1 and accompanying drawing 2.Process the through hole of some on vacuum cup disk body (3) in advance, positive and negative also processes annular groove and seal (4) is inserted annular groove around these through holes, and the peripheral positive and negative at disk body (3) processes annular groove again, and seal (5) is inserted.Between seal (4) and seal (5), process the concave surface of certain depth again, last concave surface links to each other with vacuum adapter body (6) by through hole, like this, between seal (4) and seal (5), form a cavity, can connect with vacuum line, vavuum pump by vacuum adapter body (6) and vacuum hose (7).
During processing insulating part (2), several vacuum cups " comprising: disk body (3), sealing strip (4), sealing strip (5), vacuum adapter body (6), vacuum hose (7) " are placed on numerical control insulating part machining center workbench (1) table top appointed positions, and the insulating part that will process (2) entire plate is put on the vacuum cup again.Start vavuum pump, vacuum cup can be absorbed and fixed at insulating part (2) on the workbench (1).When the through hole on the processing insulating part (2), because sealing strip (4) will seal herein, vacuum system does not have destroyed, so vacuum cup has reached its intended purposes.
Claims (4)
1 numerical control insulating part machining center vacuum chuck device, form by disk body, sealing strip, vacuum adapter body, vacuum hose etc., it is characterized in that: the hole that processes some in vacuum cup disk body inside, process annular groove one in the periphery in hole, reprocess out annular groove one in vacuum cup disk body periphery, all annular grooves are filled into seal.
2 vacuum chuck devices as claimed in claim 1, the hole in the inside of vacuum cup disk body can be a through hole, also can be blind hole.
3 vacuum chuck devices as claimed in claim 1, in the hole of the inside of vacuum cup disk body, its quantity can be one or more.
4 vacuum chuck devices as claimed in claim 1, the annular groove in vacuum cup disk body periphery can be an arbitrary shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320109982 CN2664831Y (en) | 2003-12-24 | 2003-12-24 | Vacuum suction cup device for digital control insulation member processing center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320109982 CN2664831Y (en) | 2003-12-24 | 2003-12-24 | Vacuum suction cup device for digital control insulation member processing center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2664831Y true CN2664831Y (en) | 2004-12-22 |
Family
ID=34343453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320109982 Expired - Lifetime CN2664831Y (en) | 2003-12-24 | 2003-12-24 | Vacuum suction cup device for digital control insulation member processing center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2664831Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101166605B (en) * | 2004-12-27 | 2010-06-16 | 库利克和索法模压焊接有限责任公司 | Device for fixing a flat object, in particular a substrate, to a work surface by means of low pressure |
| CN101672635B (en) * | 2008-09-09 | 2012-01-25 | 西安飞机工业（集团）有限责任公司 | Vacuum aided measurement device |
| CN102476300A (en) * | 2010-11-30 | 2012-05-30 | 中国科学院大连化学物理研究所 | Vacuum adsorption equipment used for fixing thin-wall plane workpiece |
| CN102825475A (en) * | 2012-09-05 | 2012-12-19 | 滨州市正道机械制造有限公司 | Vacuum clamp for machining circular arc of salt core |
| TWI381908B (en) * | 2011-01-21 | 2013-01-11 | Chime Ball Technology Co Ltd | Suction device |
| CN102873561A (en) * | 2012-09-28 | 2013-01-16 | 无锡江南计算技术研究所 | Clamping device |
-
2003
- 2003-12-24 CN CN 200320109982 patent/CN2664831Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101166605B (en) * | 2004-12-27 | 2010-06-16 | 库利克和索法模压焊接有限责任公司 | Device for fixing a flat object, in particular a substrate, to a work surface by means of low pressure |
| CN101672635B (en) * | 2008-09-09 | 2012-01-25 | 西安飞机工业（集团）有限责任公司 | Vacuum aided measurement device |
| CN102476300A (en) * | 2010-11-30 | 2012-05-30 | 中国科学院大连化学物理研究所 | Vacuum adsorption equipment used for fixing thin-wall plane workpiece |
| TWI381908B (en) * | 2011-01-21 | 2013-01-11 | Chime Ball Technology Co Ltd | Suction device |
| CN102825475A (en) * | 2012-09-05 | 2012-12-19 | 滨州市正道机械制造有限公司 | Vacuum clamp for machining circular arc of salt core |
| CN102825475B (en) * | 2012-09-05 | 2014-12-10 | 滨州市正道机械制造有限公司 | Vacuum clamp for machining circular arc of salt core |
| CN102873561A (en) * | 2012-09-28 | 2013-01-16 | 无锡江南计算技术研究所 | Clamping device |
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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 | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 12, 98 Fengcheng Road, Xi'an economic and Technological Development Zone, Shaanxi, Xi'an Province, China: 710021 Patentee after: Xi'an Qiyuan Mechanical and Electrical Equipment Co., Ltd. Address before: Building 10, Torch Road, East Development Zone, Shaanxi City, Xi'an Province, China: 710043 Patentee before: Xi'an Qiyuan Mechanical and Electrical Equipment Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131224 Granted publication date: 20041222 |