CN104369025A - Clamp for clamping irregular workpiece - Google Patents
Clamp for clamping irregular workpiece Download PDFInfo
- Publication number
- CN104369025A CN104369025A CN201410679704.6A CN201410679704A CN104369025A CN 104369025 A CN104369025 A CN 104369025A CN 201410679704 A CN201410679704 A CN 201410679704A CN 104369025 A CN104369025 A CN 104369025A
- Authority
- CN
- China
- Prior art keywords
- irregular workpiece
- clamp
- clamping
- fixture
- screw
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The invention relates to a clamp for clamping an irregular workpiece. The clamp comprises a bearing base, wherein inwards concave annular steps are arranged in the bearing base, a plurality of clamping arms which are evenly distributed are arranged on the periphery of a supporting base, threaded through holes are formed in the upper ends of the clamping arms, and screws are arranged in the threaded through holes in a penetrating mode. The number of the clamping arms is at least three. The tail ends of the screws point to the center of the supporting base. The two sides of the annular steps are in arc transition. By the adoption of the scheme, the irregular workpiece can be tightly clamped through the inwards concave annular steps and the screws, and the clamp is simple in structure and practical.
Description
Technical field
The present invention relates to a kind of fixture, be specifically related to a kind of fixture clamping irregular workpiece.
Background technology
The irregular workpiece of surface configuration is difficult to use special fixture to clamp.
Summary of the invention
For the problems referred to above, the object of this invention is to provide a kind of fixture clamping irregular workpiece.
Realize technical scheme of the present invention as follows:
Clamp a fixture for irregular workpiece, comprise load bearing seat, load bearing seat is provided with the ring ladder caved in, the surrounding of supporting seat be provided with some all with the clamping limb of distribution, the upper end of clamping limb is provided with tapped through hole, and tapped through hole wears screw.
Further, the number of described clamping limb is at least 3.
Further, described tip of screw all points to the center of supporting seat.
Further, the both sides arc-shaped transition of each step of described ring ladder.
Have employed above-mentioned scheme, just can tightly be clamped by workpiece in irregular shape by the ring ladder that caves in and screw to the greatest extent, structure of the present invention simply, is suitable for practicality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure, 1 is load bearing seat, and 2 is ring ladder, and 3 is clamping limb, and 4 is tapped through hole, and 5 is screw.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As in Fig. 1, figure wherein a clamping limb illustrate screw.A kind of fixture clamping irregular workpiece, comprise load bearing seat 1, load bearing seat is provided with the ring ladder 2 caved in, the both sides arc-shaped transition of each step of ring ladder, the surrounding of supporting seat be provided with 3 all with the clamping limb 3 of distribution, the upper end of clamping limb is provided with tapped through hole 4, and tapped through hole wears screw 5, and described tip of screw all points to the center of supporting seat.
Workpiece is placed in the ring ladder caved in, the end of screw and absorption surface, and adjustment screw is that workpiece is tightly clamped in load bearing seat by screw.Ring ladder be arranged so that the irregular workpiece differed in size all can clamp, and spacing in ring ladder, then screw tightly clamps again.The both sides arc-shaped transition of each step of ring ladder, avoids both sides and is designed to right angle and damages surface of the work.
The present invention is not limited to described embodiment, and those skilled in the art, not departing from spirit of the present invention namely openly in scope, still can do some and revise or change, therefore the scope that the scope of the present invention limits with claims is as the criterion.
Claims (4)
1. clamp the fixture of irregular workpiece, it is characterized in that: comprise load bearing seat, load bearing seat is provided with the ring ladder caved in, the surrounding of supporting seat be provided with some all with the clamping limb distributed, the upper end of clamping limb is provided with tapped through hole, and tapped through hole wears screw.
2. a kind of fixture clamping irregular workpiece according to claim 1, is characterized in that: the number of described clamping limb is at least 3.
3. a kind of fixture clamping irregular workpiece according to claim 1, is characterized in that: described tip of screw all points to the center of supporting seat.
4. a kind of fixture clamping irregular workpiece according to claim 1, is characterized in that: the both sides arc-shaped transition of each step of described ring ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410679704.6A CN104369025A (en) | 2014-11-24 | 2014-11-24 | Clamp for clamping irregular workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410679704.6A CN104369025A (en) | 2014-11-24 | 2014-11-24 | Clamp for clamping irregular workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104369025A true CN104369025A (en) | 2015-02-25 |
Family
ID=52548352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410679704.6A Pending CN104369025A (en) | 2014-11-24 | 2014-11-24 | Clamp for clamping irregular workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104369025A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475938A (en) * | 2016-12-16 | 2017-03-08 | 龙云 | The Self adapting fixture of connection support bar |
| CN108544258A (en) * | 2018-04-09 | 2018-09-18 | 叶菊华 | A kind of fixed clamping device of multi-purpose metal clamping workpiece |
| CN108766195A (en) * | 2018-06-08 | 2018-11-06 | 无锡商业职业技术学院 | A kind of equipment to the multi-faceted simulating cutting of workpiece |
| CN108789221A (en) * | 2018-07-06 | 2018-11-13 | 成都姜业光电科技有限公司 | A kind of stable adsorption jig |
-
2014
- 2014-11-24 CN CN201410679704.6A patent/CN104369025A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475938A (en) * | 2016-12-16 | 2017-03-08 | 龙云 | The Self adapting fixture of connection support bar |
| CN108544258A (en) * | 2018-04-09 | 2018-09-18 | 叶菊华 | A kind of fixed clamping device of multi-purpose metal clamping workpiece |
| CN108766195A (en) * | 2018-06-08 | 2018-11-06 | 无锡商业职业技术学院 | A kind of equipment to the multi-faceted simulating cutting of workpiece |
| CN108789221A (en) * | 2018-07-06 | 2018-11-13 | 成都姜业光电科技有限公司 | A kind of stable adsorption jig |
| CN108789221B (en) * | 2018-07-06 | 2024-05-28 | 成都姜业光电科技有限公司 | Stable adsorption jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150225 |