CN201625929U - Flexible clamping device - Google Patents
Flexible clamping device Download PDFInfo
- Publication number
- CN201625929U CN201625929U CN2009203183564U CN200920318356U CN201625929U CN 201625929 U CN201625929 U CN 201625929U CN 2009203183564 U CN2009203183564 U CN 2009203183564U CN 200920318356 U CN200920318356 U CN 200920318356U CN 201625929 U CN201625929 U CN 201625929U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- steel wire
- wire rope
- workbench
- clamping device
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a flexible clamping device which comprises a support base mounted on a workbench, and is characterized in that the flexible clamping device also comprises a hook mounted on the workbench, a rotary shaft and a pawl are arranged on the support base, a screw and a sprocket matched with the pawl are arranged on the rotary shaft, the middle of a steel wire rope is wound on the rotary shaft, one end of the steel wire rope is connected with the hook and the other end thereof is fixed by the screw. The flexible clamping device is applicable to workpieces with irregular shapes, has extensive application range, great clamping force and ensures the stability of workpiece clamping.
Description
Technical field
The utility model relates to a kind of fastener, especially for the flexible fastener of out-of-shape object.
Background technology
At present in field of boilers, on lathe, during the part of processing winding drum class, usually workpiece is placed in the vee-block on the workbench, by the fastener that is installed on the workbench workpiece is located again; Fastener commonly used comprises that two are installed on double-screw bolt on the workbench, are loaded on the pressing plate on the double-screw bolt, and the height by the threaded adjusting pressing plate comes workpiece pressing; But for the intensive workpiece such as collection case of pipe joint, its out-of-shape, the clamping gap is little, and existing fastener is difficult to be suitable for.
The utility model content
The purpose of this utility model is the above-mentioned deficiency at prior art, and a kind of flexible fastener is provided, and it can be applicable to workpiece in irregular shape, and range of application is wide.
For achieving the above object, flexible fastener of the present utility model, comprise the bearing that is installed on the workbench, it is characterized in that also comprising the hook that is installed on the workbench, on bearing, be provided with rotating shaft and ratchet, in rotating shaft, be provided with screw and with the ratchet of click-fit, the middle part of a steel wire rope is wound in the rotating shaft, one end of steel wire rope is connected with hook, and the other end is fixed by screw.
During use, vee-block and workpiece place between bearing and the hook, can tighten up steel wire rope by rotating shaft, and workpiece pressing, ratchet can prevent the rotating shaft counter-rotating; Because the clamping gap that steel wire rope is suitable for is little, the utility model is applicable to workpiece in irregular shape, and range of application is wide, and thrust is big, has guaranteed the stability of clamping workpiece;
As further improvement of the utility model, in rotating shaft, also be provided with handle hole; In handle hole, insert action bars, be convenient to rotating shaft;
In sum, the utility model can be applicable to workpiece in irregular shape, and range of application is wide, and thrust is big, has guaranteed the stability of clamping workpiece.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
By illustrated in figures 1 and 2, this flexibility fastener, comprise the bearing 1 that is installed on the workbench, be installed on the hook 2 on the workbench, on bearing 1, be provided with rotating shaft 3 and ratchet 4, the ratchet 6 that is provided with screw 5 and cooperates with ratchet 4 in rotating shaft also is provided with handle hole 3a in rotating shaft 3, the middle part of a steel wire rope 7 is wound in the rotating shaft 3, steel wire rope 7 one ends are connected with hook 2, and the other end is fixing by screw 5.
During use, vee-block 8 and workpiece 9 place bearing 1 and link up with between 7, can tighten up steel wire rope 7 by rotating shaft 3, and workpiece pressing 9, ratchet 4 can prevent rotating shaft 3 counter-rotatings; Because the clamping gap that steel wire rope 7 is suitable for is little, the utility model is applicable to workpiece in irregular shape, and range of application is wide, and thrust is big, has guaranteed the stability of clamping workpiece.
Claims (2)
1. flexible fastener, comprise the bearing that is installed on the workbench, it is characterized in that also comprising the hook that is installed on the workbench, on bearing, be provided with rotating shaft and ratchet, in rotating shaft, be provided with screw and with the ratchet of click-fit, the middle part of one steel wire rope is wound in the rotating shaft, and an end of steel wire rope is connected with hook, and the other end is fixed by screw.
2. flexible fastener as claimed in claim 1 is characterized in that also being provided with handle hole in rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203183564U CN201625929U (en) | 2009-12-24 | 2009-12-24 | Flexible clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203183564U CN201625929U (en) | 2009-12-24 | 2009-12-24 | Flexible clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201625929U true CN201625929U (en) | 2010-11-10 |
Family
ID=43057314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203183564U Expired - Lifetime CN201625929U (en) | 2009-12-24 | 2009-12-24 | Flexible clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201625929U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722402A (en) * | 2013-12-16 | 2014-04-16 | 芜湖欣荣管业科技有限公司 | Controllable pressure locking-pawl high-precision fine adjustment clamp |
| CN103737388A (en) * | 2013-12-16 | 2014-04-23 | 芜湖欣荣管业科技有限公司 | Pressure-detectable limiting looseness-prevention high-precision fine adjustment fixture |
| CN103737387A (en) * | 2013-12-16 | 2014-04-23 | 芜湖市天雄新材料科技有限公司 | Pressure-measurable limiting anti-loosing type fine adjustment fixture |
| CN103737383A (en) * | 2013-12-12 | 2014-04-23 | 芜湖市天雄新材料科技有限公司 | Rachet looseness prevention fine adjusting clamp |
| CN103753300A (en) * | 2013-12-16 | 2014-04-30 | 芜湖市天雄新材料科技有限公司 | Pawl-locking type fine tuning clamp with controllable pressure |
| CN103769918A (en) * | 2013-12-16 | 2014-05-07 | 芜湖市天雄新材料科技有限公司 | Pawl looseness prevention fine-adjustment clamp with measurable pressure |
| CN104043981A (en) * | 2013-12-13 | 2014-09-17 | 芜湖市天雄新材料科技有限公司 | Pawl type anti-loosening clamp |
| CN104043979A (en) * | 2013-12-13 | 2014-09-17 | 芜湖市天雄新材料科技有限公司 | Pressure measurable pawl-type locking clamp |
| CN104057314A (en) * | 2013-12-13 | 2014-09-24 | 芜湖市天雄新材料科技有限公司 | Pressure-controllable pawl type anti-loose clamp |
| CN111660228A (en) * | 2020-06-16 | 2020-09-15 | 荣怡 | Adjusting support with supporting surface automatically changing along with part appearance |
| CN113280236A (en) * | 2021-04-06 | 2021-08-20 | 上海航天科工电器研究院有限公司 | Adjustable mounting rack for portable electronic equipment |
-
2009
- 2009-12-24 CN CN2009203183564U patent/CN201625929U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737383A (en) * | 2013-12-12 | 2014-04-23 | 芜湖市天雄新材料科技有限公司 | Rachet looseness prevention fine adjusting clamp |
| CN104043981A (en) * | 2013-12-13 | 2014-09-17 | 芜湖市天雄新材料科技有限公司 | Pawl type anti-loosening clamp |
| CN104043979A (en) * | 2013-12-13 | 2014-09-17 | 芜湖市天雄新材料科技有限公司 | Pressure measurable pawl-type locking clamp |
| CN104057314A (en) * | 2013-12-13 | 2014-09-24 | 芜湖市天雄新材料科技有限公司 | Pressure-controllable pawl type anti-loose clamp |
| CN103722402A (en) * | 2013-12-16 | 2014-04-16 | 芜湖欣荣管业科技有限公司 | Controllable pressure locking-pawl high-precision fine adjustment clamp |
| CN103737388A (en) * | 2013-12-16 | 2014-04-23 | 芜湖欣荣管业科技有限公司 | Pressure-detectable limiting looseness-prevention high-precision fine adjustment fixture |
| CN103737387A (en) * | 2013-12-16 | 2014-04-23 | 芜湖市天雄新材料科技有限公司 | Pressure-measurable limiting anti-loosing type fine adjustment fixture |
| CN103753300A (en) * | 2013-12-16 | 2014-04-30 | 芜湖市天雄新材料科技有限公司 | Pawl-locking type fine tuning clamp with controllable pressure |
| CN103769918A (en) * | 2013-12-16 | 2014-05-07 | 芜湖市天雄新材料科技有限公司 | Pawl looseness prevention fine-adjustment clamp with measurable pressure |
| CN111660228A (en) * | 2020-06-16 | 2020-09-15 | 荣怡 | Adjusting support with supporting surface automatically changing along with part appearance |
| CN111660228B (en) * | 2020-06-16 | 2021-12-10 | 新沂特瑞斯机械设备有限公司 | Adjusting support with supporting surface automatically changing along with part appearance |
| CN113280236A (en) * | 2021-04-06 | 2021-08-20 | 上海航天科工电器研究院有限公司 | Adjustable mounting rack for portable electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201625929U (en) | Flexible clamping device | |
| CN201940960U (en) | Automatic clamping puller | |
| CN201970246U (en) | Movable wrench | |
| CN203236148U (en) | Handle plate welding positioning device | |
| CN205651281U (en) | But clamp type draws horse | |
| CN211219016U (en) | Clamp for machining nut matched with connecting rod bolt | |
| CN211193663U (en) | Speed reducing spanner for fastening foundation bolt | |
| CN205243009U (en) | Ribbed steel bar formwork support is to drawing fastening tool | |
| CN202087638U (en) | Locking tile of roll straightening machine | |
| CN102672483A (en) | Drilling jig | |
| CN202607276U (en) | Bell housing clamp | |
| CN2923160Y (en) | Drilling-tapping clamp | |
| CN201800090U (en) | Special telescopic carpenter's jig | |
| CN202866100U (en) | Triangular keel clamping piece | |
| CN201205695Y (en) | Chain-type multi-bolt synchronous fastening element | |
| CN102653087A (en) | Automatic clamping puller | |
| CN206280349U (en) | Adjustable bolt | |
| CN202200068U (en) | T-type quickly positioning clamping nut for machine tool | |
| CN204843965U (en) | Multi -functional semi -automatic reinforcement round mouth wrench | |
| CN216263173U (en) | Multifunctional simple manual bending tool for reinforcing steel bars | |
| CN206860790U (en) | A kind of steel wire tensioning adjusting means | |
| CN201152023Y (en) | Mobile type building template fastener and jig | |
| CN201253833Y (en) | Multi-functional three jaw rama bearing thruster | |
| CN201334236Y (en) | Belt coiling roller tension device | |
| CN206071067U (en) | A kind of wiring knife |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101110 |
|
| CX01 | Expiry of patent term |