CN108015577A - Aluminium special fixture - Google Patents
Aluminium special fixture Download PDFInfo
- Publication number
- CN108015577A CN108015577A CN201711363404.7A CN201711363404A CN108015577A CN 108015577 A CN108015577 A CN 108015577A CN 201711363404 A CN201711363404 A CN 201711363404A CN 108015577 A CN108015577 A CN 108015577A
- Authority
- CN
- China
- Prior art keywords
- clamping head
- clamping
- head
- special fixture
- 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.)
- Pending
Links
- 239000004411 aluminium Substances 0.000 title claims abstract description 24
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 24
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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
- B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces
-
- 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
- B23Q3/08—Work-clamping means other than mechanically-actuated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention relates to aluminium product apparatus field, and in particular to a kind of aluminium special fixture adapts to the aluminium of more kinds of specifications, it can be achieved that the flexible modulation of clamping device.A kind of aluminium special fixture, including two removable clamping heads and a fixed clamp head, two removable clamping heads are connected by cylinder, are arranged on fixed clamp head both sides, clamp and unclamp while can be achieved to two workpiece, the clamping to single workpiece can be achieved in dismounting fixed clamp head.
Description
Technical field
The present invention relates to aluminium product apparatus field, and in particular to a kind of aluminium special fixture.
Background technology
Fixture refers to be used for fixing processing object during machine-building, is allowed to occupy correct position, to receive construction
Or the device of detection.In order to adapt to processing object of different shapes, designer can design of different shapes special in production process
Fixture is to meet to produce.
Aluminium product is different from other metal parts, and aluminium normally shape is single, and process is simple, predominantly cuts
It is most important with flexibility compared to specificity, efficiency therefore in the clamping process of aluminium with drilling.
The content of the invention
The present invention provides a kind of aluminium special fixture, it can be achieved that the flexible modulation of clamping device, adapts to more kinds of specifications
Aluminium.
The technical solution adopted by the present invention is：
A kind of aluminium special fixture, including base and clamping device, the clamping device include the first clamping head, the second clamping head
With the 3rd clamping head, the first clamping head and the second clamping head are distributed in the 3rd clamping head both sides, first clamping head and second
Clamping head is slidably connected with base, and the 3rd clamping head is fixedly connected with base；Cylinder is further included, the both ends of cylinder connect respectively
First clamping head and the second clamping head；Limiting slot is further included, the first clamping head is connected with the second clamping head with limiting slot, spacing
Groove is arranged on the sliding trace of the first clamping head and the second clamping head.Cylinder connects the first clamping head and the second clamping head, can
The first clamping head and the second clamping head is controlled to unclamp and clamp, since the 3rd clamping head is arranged on the first clamping head and the second clamping
Between head, therefore the first clamping head and the second clamping head can clamp head clamping workpiece with the 3rd respectively so that the first clamping head or
One of second clamping head completes stop motion after release process, and cylinder continues to extend, and unclamps another clamping head.
Preferably, first clamping head is connected 1 guider respectively with the second clamping head, and base sets guide rail, institute
State guider to be arranged in guide rail, 2 guiders connect the both ends of cylinder respectively, and the guider is along guide rail extension side
To multiple adjusting anchor points are set, first clamping head can be fixed with the second clamping head with the adjusting anchor point of guider
Connection, limiting slot are arranged on guide rail bottom, and guider is connected with limiting slot.Clamping head passes through guider and guide rail and cylinder
Connection, on the one hand improves mobile stability, and the fixed position of another aspect clamping head can be changed by adjusting anchor point, energy
Change is made according to workpiece size.
Preferably, the 3rd clamping head is detachably connected with base.After 3rd clamping head is removed, using only the first clamping
Head can realize clamp operation with the second clamping head.
Wherein, the base sets multiple origin reference location points, and first clamping head or the second clamping head can be with benchmark
Anchor point is fixedly connected.After three clamping heads is removed, one of the first clamping head or the second clamping head can be consolidated with base
It is fixed, realize the clamping of single workpiece.
Preferably, it is described to be respectively provided with clamping part, the clamping part in the first clamping head, the second clamping head and the 3rd clamping head
Anti-scratch layers are set.Anti-scratch layers are used to prevent from producing between fixture and workpiece to scratch, and influence fixture service life or workpiece quality.
Wherein, the clamping part sets fixing groove, and anti-scratch layers are slidably connected with fixing groove.Anti-scratch layers are fixed by sliding slot,
It can be convenient for changing.
Further, the base sets bed body connecting portion, and bed body connecting portion sets clamping device.Connecting portion can be with machine
Bed bed body is quickly connected with separating, and can preferably coordinate tool motion in production, since aluminium is mostly elongated material, during processing
Need to set multiple fixtures on aluminium extending direction, can be by unclamping bed when the fixture of a certain position have impact on tool sharpening
The mode of body connecting portion is unclamped with bed body, while is movable to other positions after unclamping the clamping of workpiece, ensures the progress of processing.
The present invention has the beneficial effect that：
1. clamp and unclamp while can realizing two workpiece by the first clamping head and the second clamping head；
2. single piece-holder mode can be changed into after removing the 3rd clamping head；
3. the flexibility that this programme is connected with machine tool body is high.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is top view of the present invention；
Fig. 3 is side view of the present invention；
Fig. 4 is base vertical view；
In figure：1- bases, the first clamping heads of 2-, the second clamping heads of 3-, the 3rd clamping heads of 4-, 5- cylinders, 6- guiders, 7-
Body connecting portion, 11- guide rails, 12- limiting slots, 13- benchmark fixing points, 21- clamping parts, 22- fixing grooves, 61- adjust anchor point.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.
Embodiment one
As shown in Fig. 1 ~ Fig. 4, a kind of aluminium special fixture, including the clamping of base 1, the first clamping head 2, the second clamping head the 3, the 3rd
First 4, cylinder 5 and guider 6.First clamping head 2, the second clamping head 3 and the 3rd clamping head 4 are arranged on base 1, the
One clamping head 2 and the second clamping head 3 are arranged on the both sides of the 3rd clamping head 4, and are connected respectively by 1 guider 6 with base 1
Connect.5 both ends of cylinder connect 2 guiders 6, and base 1 sets guide rail 11, and guider 6 slides in guide rail 11.11 bottom of guide rail
Portion sets limiting slot 12, and guider 6 is connected with limiting slot 12, and guider 6 sets convex block, and convex block is sliding in limiting slot 12
It is dynamic..
Multiple adjusting anchor points 61 are set on guider 6, and the first clamping head 2 and the second clamping head 3 are positioned by adjusting
Point 61 is fixed.
3rd clamping head 4 with base 1 is detachable is fixedly connected, origin reference location point 13, the first clamping head are set on base 1
2 or second clamping head 3 can be fixed on origin reference location point 13.
All clamping heads set clamping part 21 in opposite one or both sides, and clamping part 21 connects when clamping workpiece with workpiece
Touch, the outside of clamping part 21 set can anti-scratch layers, anti-scratch layers are connected with clamping part 21 by fixing groove 22.
Base 1 also sets up bed body connecting portion 7, and for the bed body of connecting machine tool, in process of production, bed body connecting portion 7 can
Quickly fix or unclamp by control device.
The course of work of the present invention is：
Cylinder 5 is opened, and the first clamping head 2 and the second clamping head 3 are strutted, when the movement of one of clamping head is limited groove 12
Block, cylinder 5 works on, and can strut another clamping head, completes release process.After workpiece places, shrink cylinder 5,
One of first clamping head 2 or the second clamping head 3 are completed and the clamping of the 3rd clamping head 4, under the effect of cylinder 5, another folder first
Holding head can continue to move to, and complete the common clamping of 4 both sides of the 3rd clamping head.
Embodiment two
In the present embodiment, the 3rd clamping head 4 is removed, and one of first clamping head 2 or the second clamping head 3 are passed through benchmark with base 1
Fixing point 13 is fixed, this mode can realize the clamping of single workpiece, while increases maximum grip size.The present embodiment is other
Part is essentially identical with embodiment one.
Claims (7)
1. a kind of aluminium special fixture, including base and clamping device, it is characterised in that：
The clamping device includes the first clamping head, the second clamping head and the 3rd clamping head, the first clamping head and the second clamping head
Be distributed in the 3rd clamping head both sides, first clamping head is slidably connected with the second clamping head with base, the 3rd clamping head with
Base is fixedly connected；
Cylinder is further included, the both ends of cylinder connect the first clamping head and the second clamping head respectively；
Limiting slot is further included, the first clamping head is connected with the second clamping head with limiting slot, and limiting slot is arranged on the first clamping head
With on the sliding trace of the second clamping head.
2. aluminium special fixture according to claim 1, it is characterised in that：First clamping head and the second clamping head point
Not Lian Jie 1 guider, base sets guide rail, and the guider is arranged in guide rail, and 2 guiders connect gas respectively
The both ends of cylinder, the guider set multiple adjusting anchor points, first clamping head and the second folder along guide rail extending direction
Holding head can be fixedly connected with the adjusting anchor point of guider, and limiting slot is arranged on guide rail bottom, guider and limiting slot
Connection.
3. aluminium special fixture according to claim 1, it is characterised in that：3rd clamping head detachably connects with base
Connect.
4. aluminium special fixture according to claim 3, it is characterised in that：The base sets multiple origin reference location points,
First clamping head or the second clamping head can be fixedly connected with origin reference location point.
5. the aluminium special fixture according to claim 1 ~ 4 any claim, it is characterised in that：It is described to be clamped first
Head, the second clamping head and the 3rd clamping head are respectively provided with clamping part, and the clamping part sets anti-scratch layers.
6. aluminium special fixture according to claim 5, it is characterised in that：The clamping part sets fixing groove, anti-scratch layers
It is slidably connected with fixing groove.
7. the aluminium special fixture according to claim 1 ~ 4 any claim, it is characterised in that：The base sets bed
Body connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711363404.7A CN108015577A (en) | 2017-12-18 | 2017-12-18 | Aluminium special fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711363404.7A CN108015577A (en) | 2017-12-18 | 2017-12-18 | Aluminium special fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108015577A true CN108015577A (en) | 2018-05-11 |
Family
ID=62073732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711363404.7A Pending CN108015577A (en) | 2017-12-18 | 2017-12-18 | Aluminium special fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108015577A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5458321A (en) * | 1993-08-31 | 1995-10-17 | Durfee, Jr.; David L. | Two station machining vise with removable and off-settable jaws |
| US6202997B1 (en) * | 1998-02-02 | 2001-03-20 | Yasuda Seisakusho Co., Ltd. | Work device and its moveable claw |
| CN101121256A (en) * | 2007-09-19 | 2008-02-13 | 何喜生 | Multifunctional quick replaceable double-acting clamp paw bench vice |
| CN103921233A (en) * | 2013-01-16 | 2014-07-16 | 珠海格力电器股份有限公司 | Nut clamping mechanism and connecting pipe nut penetrating mechanism with same |
| CN204735960U (en) * | 2015-06-08 | 2015-11-04 | 江苏龙腾鹏达机电有限公司 | Three axial plunger pump aluminum casting processing gyration frock |
| US20150343606A1 (en) * | 2015-08-11 | 2015-12-03 | Hsi-Shui Lin | Vise |
| CN205968240U (en) * | 2016-07-27 | 2017-02-22 | 深圳市祈飞科技有限公司 | Automatic centering device |
| CN206140162U (en) * | 2016-11-07 | 2017-05-03 | 北华航天工业学院 | Milling machine fixture of polygon part |
| CN206663048U (en) * | 2017-04-21 | 2017-11-24 | 郭汉波 | A kind of frequency converter clamping device |
| CN207629660U (en) * | 2017-12-18 | 2018-07-20 | 济南快克广宣数控机械有限公司 | Aluminium special fixture |
-
2017
- 2017-12-18 CN CN201711363404.7A patent/CN108015577A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5458321A (en) * | 1993-08-31 | 1995-10-17 | Durfee, Jr.; David L. | Two station machining vise with removable and off-settable jaws |
| US6202997B1 (en) * | 1998-02-02 | 2001-03-20 | Yasuda Seisakusho Co., Ltd. | Work device and its moveable claw |
| CN101121256A (en) * | 2007-09-19 | 2008-02-13 | 何喜生 | Multifunctional quick replaceable double-acting clamp paw bench vice |
| CN103921233A (en) * | 2013-01-16 | 2014-07-16 | 珠海格力电器股份有限公司 | Nut clamping mechanism and connecting pipe nut penetrating mechanism with same |
| CN204735960U (en) * | 2015-06-08 | 2015-11-04 | 江苏龙腾鹏达机电有限公司 | Three axial plunger pump aluminum casting processing gyration frock |
| US20150343606A1 (en) * | 2015-08-11 | 2015-12-03 | Hsi-Shui Lin | Vise |
| CN205968240U (en) * | 2016-07-27 | 2017-02-22 | 深圳市祈飞科技有限公司 | Automatic centering device |
| CN206140162U (en) * | 2016-11-07 | 2017-05-03 | 北华航天工业学院 | Milling machine fixture of polygon part |
| CN206663048U (en) * | 2017-04-21 | 2017-11-24 | 郭汉波 | A kind of frequency converter clamping device |
| CN207629660U (en) * | 2017-12-18 | 2018-07-20 | 济南快克广宣数控机械有限公司 | Aluminium special fixture |
Non-Patent Citations (1)
| Title |
|---|
| 陈焕明: "焊接工装设计", 31 August 2006, 航空工业出版社, pages: 73 * |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |