CN203062562U - Drawing force floating clamping device - Google Patents
Drawing force floating clamping device Download PDFInfo
- Publication number
- CN203062562U CN203062562U CN 201220666139 CN201220666139U CN203062562U CN 203062562 U CN203062562 U CN 203062562U CN 201220666139 CN201220666139 CN 201220666139 CN 201220666139 U CN201220666139 U CN 201220666139U CN 203062562 U CN203062562 U CN 203062562U
- Authority
- CN
- China
- Prior art keywords
- jaw
- clamping jaw
- connecting shaft
- clamping
- 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 - Fee Related
Links
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model relates to a fixing clamp, in particular to a drawing force floating clamping device. The drawing force floating clamping device comprises a clamp base body, a clamping jaw used for claming a workpiece, a draw bar providing clamping drawing force, a connecting shaft, clamping jaw shafts and a floating block, wherein two ends of the connecting shaft are spherical, the clamping jaw shafts are connected with the clamping jaw, the floating block is used for pressing the clamping jaw to move, the clamping jaw shafts are restrained by the clamp base body to move longitudinally, the draw bar is connected on the middle portion of the connecting shaft in a hinged mode, two ends of the connecting shaft are fixed on driving ends of the clamping jaw shafts, driven ends of the clamping jaw shafts are provided with a section, the floating block is connected above the section in a hinged mode, one end of the clamping jaw is connected on the clamp base body in a hinged mode, a bar-shaped hole is formed in the middle of the clamping jaw, the clamping jaw is in sliding fit with the section through the bar-shaped hole, and the clamping jaw shafts are arranged symmetrically and are two in number. The drawing force floating clamping device has the advantages that the clamping device is ingenious and reasonable in arrangement, and symmetrical clamping is adopted by a clamp to firmly clamp the workpiece.
Description
Technical field:
The utility model relates to a kind of stationary fixture, especially a kind of pulling force clamping device that floats.
Background technology:
Anchor clamps and grip device are widely known by the people, and are widely used for manufacturing.Particularly, anchor clamps have various reference surfaces and point, and parts or instrument can accurately be located.In many process, general application anchor clamps are so that these parts can keep correct position relation in for example punching press, riveted joint, welding, the process of pasting or solidifying.Anchor clamps are considered to requisite parts in the processing industry, and are the vitals of calculating processing cost, also are the vitals that requires logistics to consider in process of production.Most position fixing process all utilize anchor clamps to realize.
Utilize rocker piece now, carrying out the clamping of anchor clamps and unclamp, is the conventional means of jig Design, in case but rocker piece arranges unreasonable meeting makes the anchor clamps stuck phenomenon, have only other running parts of rocker piece and anchor clamps reasonably to cooperate, just can reach the purpose of clamping.
The utility model content:
The technical problems to be solved in the utility model is: a kind of unsteady clamping device of pulling force that uses rocker piece to cooperate transmission mechanism that workpiece is clamped is provided.
In order to solve the above problems, the utility model provides a kind of pulling force clamping device that floats, comprise clip base, the jaw of clamping work pieces, the pull bar that clamps pulling force is provided, two ends are spherical connecting shaft, the jaw axle and the rocker piece that presses jaw that connect jaw, described jaw axle is constrained to longitudinal sliding motion by clip base, described pull bar is articulated in the middle part of connecting shaft, the drive end of described jaw axle is fixed at these connecting shaft two ends, and the driven end of this jaw axle is provided with tangent plane, and described rocker piece is hinged on the tangent plane top, described jaw one end is hinged on the clip base, this jaw middle part is provided with bar hole, and jaw is slidingly matched by bar hole and tangent plane, and described jaw axial symmetry is provided with two.
Use the unsteady clamping device of pulling force of technical solutions of the utility model that following benefit is arranged: 1, the tangent plane motion of jaw under rocker piece utilizes pull bar to spur the jaw axle downwards, jaw moves to the rocker piece place, rocker piece blocks jaw downwards, drives jaw and also is rotated down, and causes workpiece to clamp; 2, use jaw that the workpiece symmetry is clamped, make clamping work pieces firmly stable.
As preferred version, conveniently to make and reach bigger bonding strength for anchor clamps itself, described jaw axle runs through connecting shaft, and is locked by nut.
As preferred version, in order to reduce the output of moment, described tangent plane is provided with lower limit and ends face.
Description of drawings:
Fig. 1 is the structural representation of the unsteady clamping device of present embodiment pulling force.
The specific embodiment:
Below in conjunction with drawings and Examples technical solutions of the utility model are further specified:
As shown in Figure 1, the pulling force clamping device that floats, comprise clip base 1, the jaw 2 of clamping work pieces, the pull bar 7 that clamps pulling force is provided, two ends are spherical connecting shaft 8, connect the jaw axle 6 and the rocker piece 3 that presses jaw 2 of jaw 2, and jaw axle 6 is constrained to longitudinal sliding motion by clip base 1, pull bar 7 is articulated in the middle part of connecting shaft 8, the drive end of jaw axle 6 is fixed at these connecting shaft 8 two ends, and the driven end of jaw axle 6 is provided with tangent plane 5, and rocker piece 3 is hinged on tangent plane 5 tops, jaw 2 one ends are hinged on the clip base 1, jaw 2 middle parts are provided with bar hole, and jaw 2 is slidingly matched by bar hole and tangent plane 5, and jaw axle 6 is symmetrically arranged with two.
Motion in the tangent plane 5 of jaw 2 under rocker piece 3 utilizes pull bar 7 pulling jaw axle 6 downwards, and jaw 2 moves to rocker piece 3 places, rocker piece 3 blocks jaw 2 downwards, drives jaw 2 and also is rotated down, and causes workpiece to clamp, use jaw 2 that the workpiece symmetry is clamped, make clamping work pieces firmly stable.
For anchor clamps itself are conveniently made and are reached bigger bonding strength, described jaw axle 6 runs through connecting shaft 8, and be locked by nut, in order to reduce the output of moment, tangent plane 5 is provided with lower limit and ends face, when anchor clamps unclamp, pushing drawing rod 7 makes progress, jaw axle 6 moves upward, and jaw 2 contact lower limit are ended face, just can unclamp thereupon.
Above-described only is preferred embodiment of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite that does not break away from the utility model structure; can also make some distortion and improvement; these also should be considered as protection domain of the present utility model, and these can not influence effect and practical applicability that the utility model is implemented.
Claims (3)
1. the pulling force clamping device that floats, comprise clip base, the jaw of clamping work pieces, the pull bar that clamps pulling force is provided, two ends are spherical connecting shaft, the jaw axle and the rocker piece that presses jaw that connect jaw, described jaw axle is constrained to longitudinal sliding motion by clip base, and described pull bar is articulated in the middle part of connecting shaft, and the drive end of described jaw axle is fixed at these connecting shaft two ends, the driven end of this jaw axle is provided with tangent plane, described rocker piece is hinged on the tangent plane top, and described jaw one end is hinged on the clip base, and this jaw middle part is provided with bar hole, jaw is slidingly matched by bar hole and tangent plane, and described jaw axial symmetry is provided with two.
2. the pulling force according to claim 1 clamping device that floats, it is characterized in that: described jaw axle runs through connecting shaft, and is locked by nut.
3. the pulling force according to claim 1 clamping device that floats, it is characterized in that: described tangent plane is provided with lower limit and ends face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220666139 CN203062562U (en) | 2012-12-06 | 2012-12-06 | Drawing force floating clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220666139 CN203062562U (en) | 2012-12-06 | 2012-12-06 | Drawing force floating clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203062562U true CN203062562U (en) | 2013-07-17 |
Family
ID=48761388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220666139 Expired - Fee Related CN203062562U (en) | 2012-12-06 | 2012-12-06 | Drawing force floating clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203062562U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786049A (en) * | 2015-04-13 | 2015-07-22 | 成都陵川特种工业有限责任公司 | Usage method for exhaust pipe press-fitting machine |
| CN104786050A (en) * | 2015-04-13 | 2015-07-22 | 成都陵川特种工业有限责任公司 | Auxiliary machining tool of car exhaust pipe |
| CN104786048A (en) * | 2015-04-13 | 2015-07-22 | 成都陵川特种工业有限责任公司 | Press-fitting mechanism for silencing inner core of exhaust pipe |
| CN104786046A (en) * | 2015-04-13 | 2015-07-22 | 成都陵川特种工业有限责任公司 | Use method of car silencing barrel press fitting device |
| CN104786047A (en) * | 2015-04-13 | 2015-07-22 | 成都陵川特种工业有限责任公司 | Exhaust pipe press-fitting machine |
-
2012
- 2012-12-06 CN CN 201220666139 patent/CN203062562U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786049A (en) * | 2015-04-13 | 2015-07-22 | 成都陵川特种工业有限责任公司 | Usage method for exhaust pipe press-fitting machine |
| CN104786050A (en) * | 2015-04-13 | 2015-07-22 | 成都陵川特种工业有限责任公司 | Auxiliary machining tool of car exhaust pipe |
| CN104786048A (en) * | 2015-04-13 | 2015-07-22 | 成都陵川特种工业有限责任公司 | Press-fitting mechanism for silencing inner core of exhaust pipe |
| CN104786046A (en) * | 2015-04-13 | 2015-07-22 | 成都陵川特种工业有限责任公司 | Use method of car silencing barrel press fitting device |
| CN104786047A (en) * | 2015-04-13 | 2015-07-22 | 成都陵川特种工业有限责任公司 | Exhaust pipe press-fitting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203062562U (en) | Drawing force floating clamping device | |
| CN203156611U (en) | Double pull structure combined clamp | |
| CN102935629A (en) | Expending block floating fixture | |
| CN201565864U (en) | Cam rapid clamping device | |
| CN102990560A (en) | Composite clamp with double-stretching structure | |
| CN103029067A (en) | Thrust spring clamping device | |
| CN102527784A (en) | Tool for manufacturing bent plate and clamp | |
| CN203062568U (en) | Surface floating clamp of arc-shaped workpiece | |
| CN202200058U (en) | Manual force-increasing clamp | |
| CN103029068A (en) | Floating fixture on surface of arc-shaped workpiece | |
| CN204382127U (en) | Self-locking quick ram compression clamper | |
| CN103029063A (en) | Tension floating clamping device | |
| CN201645348U (en) | Tweezers with positioning device | |
| CN202498108U (en) | Clamp used for making bending plate | |
| CN203062621U (en) | Idler wheel clamping device | |
| CN203062563U (en) | Multi-position pressure fixture | |
| CN203156612U (en) | Hand-operated rocker arm spring clamp | |
| CN203062567U (en) | Two-sided floating surface fixture | |
| CN203062574U (en) | Spring floating clamping device | |
| CN203062557U (en) | Oscillating clamping device | |
| CN203062572U (en) | Expanding block floating stationary fixture | |
| CN204621612U (en) | Linking clamping mechanism | |
| CN203062629U (en) | Thrust clamping device | |
| CN203156613U (en) | Combined symmetric clamp | |
| CN204076052U (en) | A kind of two-sided four station clamping devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20131206 |