CN104308208A - Chuck linkage clamp - Google Patents
Chuck linkage clamp Download PDFInfo
- Publication number
- CN104308208A CN104308208A CN201410503280.8A CN201410503280A CN104308208A CN 104308208 A CN104308208 A CN 104308208A CN 201410503280 A CN201410503280 A CN 201410503280A CN 104308208 A CN104308208 A CN 104308208A
- Authority
- CN
- China
- Prior art keywords
- sliding shoe
- positioning
- chuck
- pedestal
- base
- 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.)
- Granted
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 abstract 2
- 210000000078 claw Anatomy 0.000 abstract 2
- 230000002040 relaxant effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/102—Jaws, accessories or adjustment means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention belongs to the technical field of machinery and relates to a clamp, in particular to a chuck linkage clamp. The chuck linkage clamp comprises a base which is horizontally arranged, wherein a positioning base is fixedly arranged on one end of the base, a through hole capable of placing a movable clamping claw is formed inside the side base of the positioning base, a transmission piece is hinged to the upper end of the through hole and is connected with the through hole, a sliding block is connected to the other end of the transmission piece, the base is provided with a sliding groove which enables the sliding block to slide conveniently, a positioning block is connected to the side surface of the sliding block through a dismountable mechanism, and a plurality of positioning rods are arranged on the lower end of the positioning block. The chuck linkage clamp has the advantages that the clamp can realize the complete positioning of a workpiece, the phenomenon that the processing precision is influenced caused by vibration is avoided, the perpendicularity and the coaxiality required by the workpiece are guaranteed, the movable clamping claw can automatically realize the positioning and the relaxing of the workpiece, and the automation of the clamp is realized.
Description
Technical field
The invention belongs to field of mechanical technique, relate to a kind of fixture, especially a kind of chuck linking fixture.
Background technology
Fixture is used for fixing processing object in machine-building process, makes it to occupy correct position, to accept the device of constructing or detecting.It can any operation in technical process, is used for rapidly, installs easily and safely the position of workpiece.On lathe during processing work, the dimensions reaching drawing for making the surface energy of workpiece and specify, geometry and with the technical requirements such as the relative-position error on other surfaces, workpiece must be installed (location) before processing, clip (clamping).Fixture is usually by compositions such as setting element (determining the tram of workpiece in fixture), clamping device, tool setting induction element (determine the relative position of cutter and workpiece or guide tool orientation), indexing means (make workpiece can complete the processing of several station in once mounting, have circular index device and rectilinear movement indexing means two class), Connection Element and clamp bodies (clamp base).Although above-mentioned fixture can complete location and the processing of existing most of workpiece very well, but must need to use specific fixture for the workpiece of some special workpieces or more difficult location: such as require high part processing to axiality requirement and perpendicularity simultaneously, if often dismounting or fixture loosen, just obviously corresponding requirement is not reached to its processing request, causes the drawbacks such as percent defective is high; Especially to some irregular parts, need multi-step process, in addition, manually by fixture fixation workpiece, easily occur that location is inaccurate, the problems such as workman's amount of labour is large.
Summary of the invention
The object of the invention is to there are the problems referred to above for existing technology, propose a kind of reasonable in design, structure simple, can ensure the fixture that axiality requires and perpendicularity precision prescribed is high.
For achieving the above object, present invention employs following technical proposal: a kind of chuck linking fixture, comprise horizontally disposed pedestal, pedestal one end is fixed with positioning seat, the through hole can putting into movable jaw is provided with in pedestal on the upside of positioning seat, it is characterized in that, described through hole upper end thereof has driving member and is connected with it, the other end of driving member is connected with sliding shoe, pedestal is provided with the sliding tray be convenient to sliding shoe and slided, side is connected with locating piece by detachable mechanism to sliding shoe, and locating piece lower end is provided with some backstays.
In above-mentioned a kind of chuck linking fixture, described driving member is two orthogonal drive links, and the sliding shoe be connected with drive link respectively and movable jaw are equipped with link slot.
In above-mentioned a kind of chuck linking fixture, the side of described sliding shoe is concordant with pedestal side.
In above-mentioned a kind of chuck linking fixture, described detachable mechanism comprises the bolt that horizontal direction connects, and the engaging tooth on locating piece and sliding shoe connecting end surface.
In above-mentioned a kind of chuck linking fixture, described locating piece lower end is provided with two backstays; One is long and the other is short; Be arranged in parallel.
In above-mentioned a kind of chuck linking fixture, described positioning seat is provided with locating hole.
Compared with prior art, the invention has the advantages that: workpiece can be realized by fixture and locate completely, avoid occurring vibration and causing affecting machining accuracy, ensure the perpendicularity that workpiece requires and axiality, and automatically can realize Workpiece fixing by movable jaw and loosen, achieve the automation of fixture.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is schematic front view of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, a kind of chuck linking fixture, comprise horizontally disposed pedestal 1, pedestal one end is fixed with positioning seat 2, and described positioning seat is provided with locating hole 3.On the upside of positioning seat, be provided with the through hole 4 can putting into movable jaw in pedestal, described through hole upper end thereof has driving member 5 and is connected with it, and the other end of driving member is connected with sliding shoe 6, and the side of described sliding shoe is concordant with pedestal side.Pedestal is provided with the sliding tray 7 be convenient to sliding shoe and slided, and when movable jaw slides in through hole, sliding shoe just can be driven up and down.Sliding shoe side is connected with locating piece 8 by detachable mechanism, and locating piece lower end is provided with some backstays 9.In the technical program, locating piece lower end is provided with two backstays; One is long and the other is short; Be arranged in parallel, long backstay plays leading role, and short backstay is assisted, and short backstay rear end is provided with Compress Spring, easy to use.
Driving member is two orthogonal drive links 10, and the sliding shoe be connected with drive link respectively and movable jaw are equipped with link slot 11.By vertical drive link, realize moving horizontally to be converted to moving up and down.
Detachable mechanism comprises the bolt 12 that horizontal direction connects, and the engaging tooth 13 on locating piece and sliding shoe connecting end surface.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a chuck linking fixture, comprise horizontally disposed pedestal, pedestal one end is fixed with positioning seat, on the upside of positioning seat, be provided with the through hole can putting into movable jaw in pedestal, it is characterized in that, described through hole upper end thereof has driving member and is connected with it, the other end of driving member is connected with sliding shoe, pedestal is provided with the sliding tray be convenient to sliding shoe and slided, and side is connected with locating piece by detachable mechanism to sliding shoe, and locating piece lower end is provided with some backstays.
2. chuck linking fixture according to claim 1, is characterized in that, described driving member is two orthogonal drive links, and the sliding shoe be connected with drive link respectively and movable jaw are equipped with link slot.
3. chuck linking fixture according to claim 1, is characterized in that, the side of described sliding shoe is concordant with pedestal side.
4. chuck linking fixture according to claim 1 and 2, is characterized in that, described detachable mechanism comprises the bolt that horizontal direction connects, and the engaging tooth on locating piece and sliding shoe connecting end surface.
5. chuck linking fixture according to claim 1, is characterized in that, described locating piece lower end is provided with two backstays; One is long and the other is short; Be arranged in parallel.
6. chuck linking fixture according to claim 1, is characterized in that, described positioning seat is provided with locating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410503280.8A CN104308208B (en) | 2014-09-26 | 2014-09-26 | A kind of chuck linking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410503280.8A CN104308208B (en) | 2014-09-26 | 2014-09-26 | A kind of chuck linking fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104308208A true CN104308208A (en) | 2015-01-28 |
| CN104308208B CN104308208B (en) | 2018-04-27 |
Family
ID=52363595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410503280.8A Active CN104308208B (en) | 2014-09-26 | 2014-09-26 | A kind of chuck linking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104308208B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116021455A (en) * | 2023-02-22 | 2023-04-28 | 中国工程物理研究院电子工程研究所 | Accurate automatic assembly anchor clamps are kept to butt joint formula optical module axiality |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2737224A1 (en) * | 1977-08-18 | 1979-03-01 | Forkardt Paul Kg | Chuck for automatic machine tool - has radially adjustable clamping jaws set in pairs to accommodate uneven work |
| CN2213037Y (en) * | 1993-02-22 | 1995-11-22 | 陈志毅 | Chuck for lathe |
| CN101979196A (en) * | 2010-09-03 | 2011-02-23 | 严雨 | Lever-type power chuck |
| CN102430938A (en) * | 2011-10-31 | 2012-05-02 | 南通爱慕希机械有限公司 | Processing tooling for welding sides of bases of oil cylinder components |
| CN103056407A (en) * | 2012-12-11 | 2013-04-24 | 重庆信奇建材机械制造有限公司 | Wedge mechanism of hydraulic type automatic aligning chuck |
-
2014
- 2014-09-26 CN CN201410503280.8A patent/CN104308208B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2737224A1 (en) * | 1977-08-18 | 1979-03-01 | Forkardt Paul Kg | Chuck for automatic machine tool - has radially adjustable clamping jaws set in pairs to accommodate uneven work |
| CN2213037Y (en) * | 1993-02-22 | 1995-11-22 | 陈志毅 | Chuck for lathe |
| CN101979196A (en) * | 2010-09-03 | 2011-02-23 | 严雨 | Lever-type power chuck |
| CN102430938A (en) * | 2011-10-31 | 2012-05-02 | 南通爱慕希机械有限公司 | Processing tooling for welding sides of bases of oil cylinder components |
| CN103056407A (en) * | 2012-12-11 | 2013-04-24 | 重庆信奇建材机械制造有限公司 | Wedge mechanism of hydraulic type automatic aligning chuck |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116021455A (en) * | 2023-02-22 | 2023-04-28 | 中国工程物理研究院电子工程研究所 | Accurate automatic assembly anchor clamps are kept to butt joint formula optical module axiality |
| CN116021455B (en) * | 2023-02-22 | 2024-08-20 | 中国工程物理研究院电子工程研究所 | Accurate automatic assembly anchor clamps are kept to butt joint formula optical module axiality |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104308208B (en) | 2018-04-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9868159B2 (en) | Steering knuckle drilling device | |
| CN103639718B (en) | The universal fixturing of machining blade molded line | |
| CN104475791A (en) | Clamp for machining excircle of thin-wall piece | |
| CN104227465A (en) | Regulation device used for moving type axis part drilling fixture | |
| CN104625798A (en) | Three-sided stable clamping mechanism | |
| CN104440255A (en) | Multidirectional linkage clamping mechanism | |
| CN203900959U (en) | Workpiece loading-clamping mechanism | |
| CN104999301A (en) | Machine tool machining center with clamp special for long-bar-shaped workpiece | |
| CN103753292A (en) | Shaft key slot milling clamp | |
| CN101623805A (en) | Clamp for automatic welding | |
| CN104308208A (en) | Chuck linkage clamp | |
| CN208483415U (en) | Air filter bracket assembly welding clamp | |
| CN205394080U (en) | Sunroof rail's vertical bar anchor clamps | |
| CN206105450U (en) | Steering gear casing anchor clamps | |
| CN215092110U (en) | Universal clamp | |
| CN204149061U (en) | A kind of bearing fixture | |
| CN205032980U (en) | Remove regulation formula frock | |
| CN218136467U (en) | Multifunctional mechanical clamp | |
| CN210938243U (en) | Pneumatic clamping device of numerical control processing | |
| CN202607288U (en) | Support plate for square box clamping device | |
| CN208496161U (en) | Torsion-bar spring erection support components welding fixture | |
| CN211028921U (en) | Platform convenient to auto-parts equipment | |
| CN209319308U (en) | The rudder plate machining fixture of high accuracy positioning | |
| CN203330745U (en) | Automatic centering jig | |
| CN204771256U (en) | High accuracy welding jig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 310000 Unit 2, Block 31, 489 Hongtai Sixth Road, Hongken Farm, Xiaoshan Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU WEIDONG NUMERICAL CONTROL ELECTROMECHANICAL CO., LTD. Address before: 310000 Shengzhong Village Group 26, Xinjie Street, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU WEIDONG NUMERICAL CONTROL ELECTROMECHANICAL CO., LTD. |
|
| CP02 | Change in the address of a patent holder |