CN103029068A - Floating fixture on surface of arc-shaped workpiece - Google Patents
Floating fixture on surface of arc-shaped workpiece Download PDFInfo
- Publication number
- CN103029068A CN103029068A CN 201210518828 CN201210518828A CN103029068A CN 103029068 A CN103029068 A CN 103029068A CN 201210518828 CN201210518828 CN 201210518828 CN 201210518828 A CN201210518828 A CN 201210518828A CN 103029068 A CN103029068 A CN 103029068A
- Authority
- CN
- China
- Prior art keywords
- arc
- jaw
- shaped workpiece
- fixture
- screw rod
- 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.)
- Pending
Links
- 239000007937 lozenge Substances 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The invention relates to a stationary fixture, in particular to a floating fixture on the surface of an arc-shaped workpiece. The floating fixture comprises a fixture base body, a clamping jaw and a screw. One end of the screw is in threaded connection with the fixture base body while the other end of the screw is provided with a handle. A circular-truncated-cone-shaped squeezing block is arranged at the lower end of the handle. The clamping jaw comprises a clamping end and a connecting end. The clamping end is arc-shaped, a stripe-like hole is formed in the moving direction of the clamping jaw, and the upper edge of the stripe-like hole is arranged as a wedged surface in sliding match with the circular-truncated-cone-shaped squeezing block. The floating fixture provided by the invention has the beneficial effects that the fixture is convenient to operate, good to position and reasonable and skillful in design.
Description
Technical field:
The present invention relates to a kind of stationary fixture, especially a kind of arc-shaped workpiece surface floating clamp.
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/or point, and parts or instrument can accurately be located.In many process, this is general to clamp member, so that these parts can keep correct juxtaposition relationship 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 in process of production logistics to consider.Most position fixing process all utilize anchor clamps to realize, need to be fixed V-type cambered surface workpiece now, but because the difference of workpiece configuration, and general anchor clamps are difficult to reach handled easily and the characteristics such as fixed.
Summary of the invention:
The technical problem to be solved in the present invention is: a kind of handled easily and fixed arc-shaped workpiece surface anchor clamps are provided.
In order to solve the above problems, the invention provides a kind of arc-shaped workpiece surface floating clamp, comprise clip base, jaw and screw rod, an end and the clip base of described screw rod are threaded, the other end of this screw rod is provided with handle, the lower end of handle is provided with the truncated cone-shaped crushing block, and described jaw is divided into pinching end and link, and described pinching end is arranged to arc, along the bar hole that the jaw direction of motion arranges, the lozenges that is slidingly matched with the circular platform type crushing block is arranged on the upper edge of bar hole.
Use the floating surface anchor clamps of technical solution of the present invention that following benefit is arranged: 1, one end and the clip base of described screw rod are threaded, screw rod can turn in clip base, and 2, the lower end of handle is provided with the truncated cone-shaped crushing block, described jaw is divided into pinching end and link, described pinching end is arranged to arc, when clamping, as long as turn screw rod downwards, the circular platform type crushing block is gradually so that the jaw clamping work pieces, and the pinching end of jaw just can firmly clamp arc-shaped workpiece.
As preferred version, in clamping process, produce offside situation for fear of jaw, pinching end one side of described jaw is provided with guide finger.
As preferred version, automatically reply in the time of can unclamping anchor clamps again for jaw, be provided with spring between described clip base and the jaw.
Description of drawings:
Fig. 1 is the structural representation of the present embodiment arc-shaped workpiece surface floating clamp;
Fig. 2 is the present embodiment arc-shaped workpiece surface floating clamp clamping jaw structure schematic diagram.
The specific embodiment:
Below in conjunction with drawings and Examples technical solution of the present invention is further specified:
Be illustrated in figure 1 as arc-shaped workpiece surface floating clamp, comprise clip base 6, jaw 7 and screw rod 5, one end and the clip base 6 of screw rod 5 are threaded, the other end of screw rod 5 is provided with handle 1, and the lower end of handle 1 is provided with, and jaw 7 is divided into pinching end and link, pinching end is arranged to arc, and link is provided with the bar hole 3 that cooperates with circular platform type crushing block 2.
In the clamp process, because an end and the clip base 6 of screw rod 5 are threaded, screw rod 5 can turn in clip base 6, because the lower end of handle 1 is provided with circular platform type crushing block 2, the link of jaw 7 is provided with the bar hole 3 that cooperates with screw rod 5, when clamping, as long as turn handle 1 downwards, circular platform type crushing block 2 can be gradually so that the jaw clamping work pieces, the pinching end of jaw 7 just can firmly clamp arc-shaped workpiece.
Produce offside situation for fear of jaw 7 in clamping process, pinching end one side of jaw 7 is provided with guide finger 8.
Automatically reply in the time of can unclamping anchor clamps again for jaw 7, be provided with spring 4 between clip base 6 and the jaw 7.
Above-described only is preferred embodiment of the present invention; should be understood that; for a person skilled in the art; under the prerequisite that does not break away from structure of the present invention; can also make some distortion and improvement; these also should be considered as protection scope of the present invention, and these can not affect effect of the invention process and practical applicability.
Claims (3)
1. arc-shaped workpiece surface floating clamp, it is characterized in that: comprise clip base, jaw and screw rod, one end and the clip base of described screw rod are threaded, and the other end of this screw rod is provided with handle, and the lower end of handle is provided with the truncated cone-shaped crushing block, described jaw is divided into pinching end and link, described pinching end is arranged to arc, and along the bar hole that the jaw direction of motion arranges, the lozenges that is slidingly matched with the circular platform type crushing block is arranged on the upper edge of bar hole.
2. arc-shaped workpiece according to claim 1 surface floating clamp, it is characterized in that: pinching end one side of described jaw is provided with guide finger.
3. the surperficial floating clamp of arc-shaped workpiece according to claim 1 is characterized in that: be provided with spring between described clip base and the jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210518828 CN103029068A (en) | 2012-12-06 | 2012-12-06 | Floating fixture on surface of arc-shaped workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210518828 CN103029068A (en) | 2012-12-06 | 2012-12-06 | Floating fixture on surface of arc-shaped workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103029068A true CN103029068A (en) | 2013-04-10 |
Family
ID=48016731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210518828 Pending CN103029068A (en) | 2012-12-06 | 2012-12-06 | Floating fixture on surface of arc-shaped workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103029068A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269483A (en) * | 2015-09-23 | 2016-01-27 | 重庆长风化学工业有限公司 | Linkage type clamping mechanism |
| CN106041849A (en) * | 2016-07-21 | 2016-10-26 | 力帆实业(集团)股份有限公司 | Piston drill workbench and guide mechanism thereof |
| CN111780912A (en) * | 2020-06-19 | 2020-10-16 | 东风汽车集团有限公司 | A wheel center self-adaptive positioning structure and equipment for braking retardation torque test |
| CN112157452A (en) * | 2020-09-30 | 2021-01-01 | 重庆跃进机械厂有限公司 | Positioning tool for processing arc length of bearing bush |
-
2012
- 2012-12-06 CN CN 201210518828 patent/CN103029068A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269483A (en) * | 2015-09-23 | 2016-01-27 | 重庆长风化学工业有限公司 | Linkage type clamping mechanism |
| CN106041849A (en) * | 2016-07-21 | 2016-10-26 | 力帆实业(集团)股份有限公司 | Piston drill workbench and guide mechanism thereof |
| CN111780912A (en) * | 2020-06-19 | 2020-10-16 | 东风汽车集团有限公司 | A wheel center self-adaptive positioning structure and equipment for braking retardation torque test |
| CN112157452A (en) * | 2020-09-30 | 2021-01-01 | 重庆跃进机械厂有限公司 | Positioning tool for processing arc length of bearing bush |
| CN112157452B (en) * | 2020-09-30 | 2022-07-19 | 重庆跃进机械厂有限公司 | Positioning tool for processing arc length of bearing bush |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203062568U (en) | Surface floating clamp of arc-shaped workpiece | |
| CN103029068A (en) | Floating fixture on surface of arc-shaped workpiece | |
| CN104589231A (en) | Sliding type positioning clamp | |
| CN204610451U (en) | Clip | |
| CN102990560A (en) | Composite clamp with double-stretching structure | |
| CN203156611U (en) | Double pull structure combined clamp | |
| CN103029067A (en) | Thrust spring clamping device | |
| CN203062562U (en) | Drawing force floating clamping device | |
| CN103009290A (en) | Tubular workpiece fixing clamp | |
| CN102941552A (en) | Spring perch of hand-operated rocker arm | |
| CN203125357U (en) | Thrust spring clamping device | |
| CN203062563U (en) | Multi-position pressure fixture | |
| CN203062561U (en) | Floating clamping device | |
| CN103042484A (en) | Floating clamp device | |
| CN203125356U (en) | Double-position floating clamping device | |
| CN103009292A (en) | Floating clamping device | |
| CN203031487U (en) | Fixture of tubular workpiece | |
| CN203062609U (en) | Sliding clamping device | |
| CN203156612U (en) | Hand-operated rocker arm spring clamp | |
| CN103009287A (en) | Tubular workpiece clamp | |
| CN203125355U (en) | Stationary fixture for square groove workpieces | |
| CN203062567U (en) | Two-sided floating surface fixture | |
| CN203156613U (en) | Combined symmetric clamp | |
| CN203031492U (en) | Fixing fixture of tubular workpiece | |
| CN103009288A (en) | Specialized stationary fixture for workpiece with square slot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130410 |