CN103624717A - Overturning type pressing plate clamping device - Google Patents
Overturning type pressing plate clamping device Download PDFInfo
- Publication number
- CN103624717A CN103624717A CN201310663681.5A CN201310663681A CN103624717A CN 103624717 A CN103624717 A CN 103624717A CN 201310663681 A CN201310663681 A CN 201310663681A CN 103624717 A CN103624717 A CN 103624717A
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- CN
- China
- Prior art keywords
- pressing plate
- clamping device
- pin
- bolt
- plate clamping
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- 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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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
- Clamps And Clips (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The invention discloses an overturning type pressing plate clamping device. The overturning type pressing plate clamping device comprises a slipknot bolt device (2), a pin (3), a rotary gasket (4), a ladder-shaped screw (5), a pressing plate (6), a bottom plate (7) and a compression bolt (8). The overturning type pressing plate clamping device is characterized in that the pressing plate (6) is connected with the slipknot bolt device (2) by the pin (3); a hexagon nut A (1) is arranged at the tail of the pin (3); the rotary gasket (4) is connected with the pressing plate (6) by the ladder-shaped screw (5); the slipknot bolt device (2) is fixedly arranged on the bottom plate (7) by a hexagon nut B (11); the bottom plate (7) is provided with the compression bolt (8), a positioning pin A (9) and a positioning pin B (15); a spring (10) is mounted in the middle of the compression bolt (8); a handle (14) is connected with the tail of the compression bolt (8) by threads. The overturning type pressing plate clamping device is convenient for detaching and is efficient and practical.
Description
Technical field
The invention belongs to fastening parts technical field, relate in particular to a kind of convertible pressing plate clamping device.
Background technology
Step up machinery as requisite part in every profession and trade, its kind and purposes are different.At present, various, step up in align_type, the slip-knot bolt hinge pressing plate hold down gag of employing is only applicable to the type that part adopts plane positioning, after part processes, unclamps pressing plate, and part takes out from the side.If will be by this device for adopting pin-and-hole to coordinate the part processing of location, because pressing plate throw-off distances is limited, part cannot pack in alignment pin, so not only to processing and loading clamp, makes troubles, and has also affected productivity effect.
Summary of the invention
The convertible pressing plate clamping device of a kind of easy to loading and unloading, the highly effective that the object of the invention is to overcome above-mentioned shortcoming and provide.
The object of the invention and solve its technical problem underlying and realize by the following technical solutions:
Convertible pressing plate clamping device of the present invention, comprise slip-knot bolt device, pin, revolution packing ring, rank shape screw, pressing plate, base plate, hold-down bolt, wherein: described pressing plate is connected with slip-knot bolt device by pin, pin afterbody is equipped with hex nut A, revolution packing ring is connected with pressing plate by rank shape screw, slip-knot bolt device is fixed on base plate by hex nut B, on base plate, be provided with hold-down bolt, alignment pin A and alignment pin B, hold-down bolt middle part is provided with spring, and hold-down bolt afterbody has been threaded connection handle.
Above-mentioned convertible pressing plate clamping device, wherein: between described handle and base plate, be provided with packing ring.
Above-mentioned convertible pressing plate clamping device, wherein: the middle part of described handle is provided with key.
Above-mentioned convertible pressing plate clamping device, wherein: fluting is set in the middle of described pressing plate.
The present invention compared with the existing technology has obvious advantage and beneficial effect.From above technical scheme, on described base plate, be provided with alignment pin A and alignment pin B, be conducive to realize two location, hole of part; State pressing plate and be connected with slip-knot bolt device by pin, can realize pressing plate around the rotation of pin, reach pressing plate rollover effect; Revolution packing ring is connected with pressing plate by rank shape screw, and making to turn round packing ring can overturn around pin together with pressing plate; Fluting is set in the middle of pressing plate to be conducive to avoid producing and interfering with hold-down bolt in the process of upset; Hold-down bolt afterbody is provided with handle by screw thread, and hold-down bolt middle part is provided with spring, is convenient to the compression of pressing plate to part.In a word, easy to loading and unloading, the highly effective of the present invention.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further illustrated.
Fig. 1 is structural representation of the present invention;
Fig. 2 is use state diagram of the present invention.
In figure, identify:
1, hex nut A; 2, slip-knot bolt device; 3, pin; 4, revolution packing ring; 5, rank shape screw; 6, pressing plate; 7, base plate, 8, hold-down bolt; 9, alignment pin A; 10, spring; 11, hex nut B; 12, key; 13, packing ring; 14, handle; 15, alignment pin B; 16, part.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, the specific embodiment, structure, feature and effect thereof to the convertible pressing plate clamping device proposing according to the present invention, be described in detail as follows.
Referring to Fig. 1 to Fig. 2, convertible pressing plate clamping device of the present invention, comprise slip-knot bolt device 2, pin 3, revolution packing ring 4, rank shape screw 5, pressing plate 6, base plate 7, hold-down bolt 8, wherein: described pressing plate 6 is connected with slip-knot bolt device 2 by pin 3, pin 3 afterbodys are equipped with hex nut A1, revolution packing ring 4 is connected with pressing plate 6 by rank shape screw 5, slip-knot bolt device 2 is fixed on base plate 7 by hex nut B11, on base plate 7, be provided with hold-down bolt 8, alignment pin A9 and alignment pin B15, hold-down bolt 8 middle parts are provided with spring 10, hold-down bolt 8 afterbodys have been threaded connection handle 14.Between described handle 14 and base plate 7, be provided with packing ring 13.The middle part of described handle 14 is provided with key 12.In the middle of described pressing plate 6, fluting is set.
During use, part 16 is put into alignment pin A9 and alignment pin B15, pressing plate 6 is turned down around pin 3, then screwed in revolution packing ring 4, screw handle 14, by hold-down bolt 8 Compress Springs 10, and then can start processing after band dynamic pressure plate 6 compressing components 16, and process rear release handle 14, screw out revolution packing ring 4, and pressing plate 6 is upwards opened, from alignment pin A9 and alignment pin B15, take out part 16.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, any technical solution of the present invention content that do not depart from, any simple modification, equivalent variations and the modification above embodiment done according to technical spirit of the present invention, all still belong in the scope of technical solution of the present invention.
Claims (6)
1. a convertible pressing plate clamping device, comprise slip-knot bolt device (2), pin (3), revolution packing ring (4), rank shape screws (5), pressing plate (6), base plate (7), hold-down bolt (8), this pressing plate (6) is connected with slip-knot bolt device (2) by pin (3), pin (3) afterbody is equipped with hex nut A(1), it is characterized in that: described revolution packing ring (4) is connected with pressing plate (6), slip-knot bolt device (2) is fixed on base plate (7), on base plate (7), be provided with hold-down bolt (8), alignment pin A(9) and alignment pin B(15), hold-down bolt (8) middle part is provided with spring (10), hold-down bolt (8) afterbody has been threaded connection handle (14).
2. convertible pressing plate clamping device according to claim 1, is characterized in that: between described handle (14) and base plate (7), be provided with packing ring (13).
3. according to convertible pressing plate clamping device described in claim 1 or 2, it is characterized in that: the middle part of described handle (14) is provided with key (12).
4. convertible pressing plate clamping device according to claim 1, is characterized in that: fluting is set in the middle of described pressing plate (6).
5. convertible pressing plate clamping device according to claim 1, is characterized in that: described slip-knot bolt device (2) is by hex nut B(11) be fixed on base plate (7).
6. convertible pressing plate clamping device according to claim 1, is characterized in that: described revolution packing ring (4) is connected with pressing plate (6) by rank shape screws (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310663681.5A CN103624717B (en) | 2013-12-10 | 2013-12-10 | Convertible platen clamp rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310663681.5A CN103624717B (en) | 2013-12-10 | 2013-12-10 | Convertible platen clamp rig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103624717A true CN103624717A (en) | 2014-03-12 |
| CN103624717B CN103624717B (en) | 2016-03-30 |
Family
ID=50206356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310663681.5A Active CN103624717B (en) | 2013-12-10 | 2013-12-10 | Convertible platen clamp rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103624717B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500253A (en) * | 2015-12-25 | 2016-04-20 | 四川航天世东汽车部件有限公司 | Assembly tool |
| CN109605258A (en) * | 2019-01-16 | 2019-04-12 | 沈阳飞机工业（集团）有限公司 | The floating type screw-in clamping and positioning device of one kind and its application method |
| CN112475720A (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 | Positioning and compressing device for efficient micro-beam welding |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1057053A (en) * | 1963-04-05 | 1967-02-01 | Houdaille Industries Inc | Improvements in workpiece positioning structures |
| CN2584348Y (en) * | 2002-12-03 | 2003-11-05 | 南京华澳科技有限公司 | Sample clamp of abrasive belt sample grinding machine |
| CN101391656A (en) * | 2008-11-06 | 2009-03-25 | 沈阳飞机工业（集团）有限公司 | Rotary type fixture apparatus |
| CN101434042A (en) * | 2008-12-15 | 2009-05-20 | 安徽凯宇机械制造有限公司 | Drilling-milling clamper for positioning and clamping workpiece at side and clamping method thereof |
| CN103042413A (en) * | 2012-12-31 | 2013-04-17 | 青特集团有限公司 | Turning hole making device |
| CN203712538U (en) * | 2013-12-10 | 2014-07-16 | 中国航空工业标准件制造有限责任公司 | Overturning pressure plate clamping device |
-
2013
- 2013-12-10 CN CN201310663681.5A patent/CN103624717B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1057053A (en) * | 1963-04-05 | 1967-02-01 | Houdaille Industries Inc | Improvements in workpiece positioning structures |
| CN2584348Y (en) * | 2002-12-03 | 2003-11-05 | 南京华澳科技有限公司 | Sample clamp of abrasive belt sample grinding machine |
| CN101391656A (en) * | 2008-11-06 | 2009-03-25 | 沈阳飞机工业（集团）有限公司 | Rotary type fixture apparatus |
| CN101434042A (en) * | 2008-12-15 | 2009-05-20 | 安徽凯宇机械制造有限公司 | Drilling-milling clamper for positioning and clamping workpiece at side and clamping method thereof |
| CN103042413A (en) * | 2012-12-31 | 2013-04-17 | 青特集团有限公司 | Turning hole making device |
| CN203712538U (en) * | 2013-12-10 | 2014-07-16 | 中国航空工业标准件制造有限责任公司 | Overturning pressure plate clamping device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500253A (en) * | 2015-12-25 | 2016-04-20 | 四川航天世东汽车部件有限公司 | Assembly tool |
| CN109605258A (en) * | 2019-01-16 | 2019-04-12 | 沈阳飞机工业（集团）有限公司 | The floating type screw-in clamping and positioning device of one kind and its application method |
| CN112475720A (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 | Positioning and compressing device for efficient micro-beam welding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103624717B (en) | 2016-03-30 |
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