CN107186299A - A kind of Wire EDM adjustable clamp - Google Patents
A kind of Wire EDM adjustable clamp Download PDFInfo
- Publication number
- CN107186299A CN107186299A CN201710545310.5A CN201710545310A CN107186299A CN 107186299 A CN107186299 A CN 107186299A CN 201710545310 A CN201710545310 A CN 201710545310A CN 107186299 A CN107186299 A CN 107186299A
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- CN
- China
- Prior art keywords
- workpiece
- wire edm
- fixture
- adjustable clamp
- different
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H11/00—Auxiliary apparatus or details, not otherwise provided for
- B23H11/003—Mounting of workpieces, e.g. working-tables
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention discloses a kind of Wire EDM adjustable clamp, and in particular to a kind of to clamp different-thickness workpiece, the different angles of regulation workpiece, the fixture for clamping rectangle or cylindrical work at the same time or separately.Overcome the deficiencies in the prior art, there is provided a kind of simple in construction, it is easy to operate, fixture can be rotated, the angle of workpiece and wire electrode is met the requirement of processing, it is not necessary to install again, need to only fixture be allowed to rotate to an angle, fixing bolt is adjusted for different-thickness workpiece, processing rectangle, cylindrical work at the same time or separately can also be met, without exchanging fixture.Usefulness of the present invention：This fixture can fill different-thickness workpiece of different shapes, and to different-thickness, shape, angle workpiece need not clamping again, reduce error, production cost is low, easy to operate, saves the time, it is practical, change, it is easy to maintenance, to Wire EDM fix workpiece it is very useful.
Description
Technical field
The present invention relates to electric spark linear cutting machine manufacture field, and in particular to one kind can clamp different-thickness workpiece,
Adjust the different angles of workpiece, clamp the fixture of rectangle or cylindrical work at the same time or separately.
Background technology
In machining, the special process is constantly extensive by each machinery industry in recent years as a kind of new technology
Using.At present, the general clamping means of wire cutting machine tool are to provide support by the use of two movable crossbeams as workbench, by
The solid plate of pressure is fixed and clamps workpiece.The different types of workpiece of clamping is frequently encountered in Wire-cut Electrical Discharge Machining, for not
The workpiece of same type, it is necessary to use different clamping methods, the workpiece otherwise processed does not meet required precision, had even
Workpiece clamp is deformed, makes workpiece scrap.Wire EDM, which often processes a subjob, during actual processing will carry out school
Just, it is time-consuming, in addition prepare fixture, clamping workpiece than process the workpiece used time it is longer.But add to adapt to variously-shaped workpiece
The need for work, fixture will be changed again, select specific fixture to be applicable the clamping of workpiece.Change fixture and be although suitable for various
The variously-shaped workpiece of thickness, but if also needing to again reset workpiece during processing workpiece angle change, and is also needed
Angle is measured, complex operation is lost time, influence machine process.Therefore the present invention devises a kind of thickness for not only adapting to workpiece
Spend and rectangle, the fixture in cylindrical and adjustable machining angle direction can be accommodated.
The content of the invention
Different-thickness workpiece, the different angle of regulation workpiece, at the same time or separately can be clamped it is an object of the present invention to provide one kind
The fixture of rectangle or cylindrical work is clamped, the problems of the prior art are solved there is provided one kind is simple in construction, it is easy to operate laborsaving
The fixture of adjustable working table rotation, allows the surface of processing workpiece and wire electrode into arbitrary angle, the work of different-thickness
Part can be processed, it is not necessary to be exchanged again, only need alignment jig just to realize.
In order to solve the above technical problems, the technical solution adopted by the present invention：The present invention is by work box, workbench, fixed spiral shell
Bolt, connecting shaft composition, work box is combined by right case, and inside is equipped with power transmission shaft and travelling gear, and power transmission shaft is with passing
Connected between moving gear by key, six travelling gears choose the appropriate ratios design number of teeth, are engaged, facilitate fixture angle
There are two clamping table tops on the regulation of precision, workbench, one is horizontal stripe table top, for clamping rectangular piece, and one is V
Type groove table top, respectively has a screwed hole, for installing fixation for clamping above cylindrical work, two clamping table tops of workbench
Bolt, moves down to realize the clamping to thickness of workpiece direction, workbench in connecting shaft and work box by passing by bolt
Connected between moving axis using key, it is convenient that workbench or work box are changed, repaired.
The present invention has the advantages and positive effects of：Fixture can be with the workpiece of clamping different-thickness, work of different shapes
Part, uses gear drive, convenient and strength-saving and accuracy is very high to reduce human error during to fixture angular adjustment.It is well suited for adding
The experiment of various angles in work, production cost is low, simple in construction, easy to operate, practical, saves time, dismantled and assembled maintenance
It is convenient, workpiece is fixed to Wire EDM very useful.
Brief description of the drawings
Fig. 1 is fixture overall diagram；Fig. 2 is fixture work box internal structure；Fig. 3 is workbench and work box connection figure, Fig. 4
It is right case figure；Fig. 5 is work sheet；In figure, 1 is fixing bolt, and 2 be workbench, and 3 be V-groove table top, and 4 be work box,
5 be rotary switch, and 6 be that travelling gear 1,7 is horizontal stripe table top, and 8 be connecting shaft, and 9 be power transmission shaft, and 10 be travelling gear 6,11
It is right work box, 12 be left work box.
Embodiment
A kind of Wire EDM adjustable clamp of the present invention is described in further detail below in conjunction with the accompanying drawings.
With reference to Fig. 2, travelling gear is respectively assembled on respective power transmission shaft 9, with reference to Fig. 4, work box 4 is by right work
Case 11 and left work box 12 are combined into, and with reference to Fig. 2, the travelling gear assembled and power transmission shaft are arranged on to the phase of right work box 11
Answer position, then load onto left work box 12, with reference to Fig. 2, fixing bolt 1 is screwed into the screwed hole of workbench 2, by adjust to
Lower displacement clamps the workpiece of horizontal stripe table top 7, different-thickness on V-groove table top 3, with reference to Fig. 3, by connecting shaft 8
By precision welding on the table, connecting shaft 8 and power transmission shaft 9 are connected overall come connecting working table 2 and work box 4 with key,
It is easy to operate, it is easy to disassemble to safeguard.
With reference to Fig. 2, gearratio between travelling gear is set, travelling gear 16 is 360 with the gearratio of travelling gear 6 10,
That is twisting rotary switch 5 one is enclosed, 1 degree of worktable rotary, when needing regulation workpiece angle, only need to twist rotary switch, example
Such as, to the turnings of 20 degree angles of work piece cut one among processing, workpiece fixed first is cut, when cutting to needs
The conversion of angle is carried out when designated length, rotary switch 20 is twisted according to required direction and encloses, just obtained required processing work
The angle of part, before work box merging, coats lubricating oil on power transmission shaft and travelling gear, running accuracy is improved, with reference to figure
5, the fixture can clamp two kinds of workpiece of different shapes, and work in-process needs, with then, only to need two grain-clamping tables of rotation interchangeable
Face, it is easy to operate, with reference to Fig. 3, when the demolition and maintenance fixture, first jig main body is taken apart at connecting shaft 8, then distinguished again
Workbench is safeguarded and work box dismounting is safeguarded to transmission device.
Claims (5)
1. a kind of Wire EDM adjustable clamp, it is characterised in that：The present apparatus is by work box, workbench, fixing bolt, company
Spindle is constituted, and the work box is combined into by left and right casing, and inside is equipped with power transmission shaft, travelling gear, the jig main body
Include horizontal stripe table top, two clamping workpiece positions of V-groove table top.
2. a kind of Wire EDM adjustable clamp according to claim 1, it is characterised in that：Biography in the work box
The gearratio of moving gear 1 and travelling gear 6 is that 360, i.e. travelling gear 1 revolve 1 degree of the rotation of travelling gear 6 of turning around, due to loading onto
Weight is increased after workpiece, and the device both can guarantee that the precision of the anglec of rotation, and can easily be rotated using gear drive.
3. a kind of Wire EDM adjustable clamp according to claim 1, it is characterised in that：The connecting shaft passes through essence
It is close to be welded on workbench, it is key connection between the power transmission shaft in connecting shaft and work box, facilitates demolition and maintenance.
4. a kind of Wire EDM adjustable clamp according to claim 1, it is characterised in that：Described clamping rectangle work
The horizontal stripe table top of part is formed by a rule apart from the equal rib of equal wide, the described V-type for clamping cylindrical work
100 degree -180 degree of the angle of the v-groove.
5. a kind of Wire EDM adjustable clamp according to claim 1, it is characterised in that：Described worktable rotary
360 degree of angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710545310.5A CN107186299A (en) | 2017-07-06 | 2017-07-06 | A kind of Wire EDM adjustable clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710545310.5A CN107186299A (en) | 2017-07-06 | 2017-07-06 | A kind of Wire EDM adjustable clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107186299A true CN107186299A (en) | 2017-09-22 |
Family
ID=59880789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710545310.5A Pending CN107186299A (en) | 2017-07-06 | 2017-07-06 | A kind of Wire EDM adjustable clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107186299A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581529A (en) * | 2018-04-18 | 2018-09-28 | 哈尔滨理工大学 | A kind of electric spark linear cutting machine T-block fixture |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070084833A1 (en) * | 2004-05-18 | 2007-04-19 | Alexander Xidacis | Method and apparatus for electrode dressing |
| CN202473065U (en) * | 2012-02-22 | 2012-10-03 | 郭吉刚 | Multifunctional welding training operation table |
| CN202607511U (en) * | 2012-04-26 | 2012-12-19 | 王文丰 | Automated manual dual-clamping vice |
| CN103386619A (en) * | 2013-07-16 | 2013-11-13 | 吉林大学 | Rotation surface precision machining clamp with adjustable off-axis quantity |
| CN204221433U (en) * | 2014-09-30 | 2015-03-25 | 苏州速腾电子科技有限公司 | A kind of dual-handle right angle clamping fixture |
| CN204308361U (en) * | 2014-11-07 | 2015-05-06 | 重庆亿铸机械制造有限公司 | Angle adjustable electric spark-erosion perforation platform |
| CN205200744U (en) * | 2015-12-07 | 2016-05-04 | 郑州磨料磨具磨削研究所有限公司 | Spark -erosion wire cutting anchor clamps |
| CN105710470A (en) * | 2014-12-03 | 2016-06-29 | 西安志越机电科技有限公司 | Cylindrical workpiece tool clamp for linear cutting machine |
| CN106312217A (en) * | 2016-11-08 | 2017-01-11 | 哈尔滨理工大学 | Clamp for electrospark wire-electrode cuttingof workpieces different in thickness at different angles |
-
2017
- 2017-07-06 CN CN201710545310.5A patent/CN107186299A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070084833A1 (en) * | 2004-05-18 | 2007-04-19 | Alexander Xidacis | Method and apparatus for electrode dressing |
| CN202473065U (en) * | 2012-02-22 | 2012-10-03 | 郭吉刚 | Multifunctional welding training operation table |
| CN202607511U (en) * | 2012-04-26 | 2012-12-19 | 王文丰 | Automated manual dual-clamping vice |
| CN103386619A (en) * | 2013-07-16 | 2013-11-13 | 吉林大学 | Rotation surface precision machining clamp with adjustable off-axis quantity |
| CN204221433U (en) * | 2014-09-30 | 2015-03-25 | 苏州速腾电子科技有限公司 | A kind of dual-handle right angle clamping fixture |
| CN204308361U (en) * | 2014-11-07 | 2015-05-06 | 重庆亿铸机械制造有限公司 | Angle adjustable electric spark-erosion perforation platform |
| CN105710470A (en) * | 2014-12-03 | 2016-06-29 | 西安志越机电科技有限公司 | Cylindrical workpiece tool clamp for linear cutting machine |
| CN205200744U (en) * | 2015-12-07 | 2016-05-04 | 郑州磨料磨具磨削研究所有限公司 | Spark -erosion wire cutting anchor clamps |
| CN106312217A (en) * | 2016-11-08 | 2017-01-11 | 哈尔滨理工大学 | Clamp for electrospark wire-electrode cuttingof workpieces different in thickness at different angles |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581529A (en) * | 2018-04-18 | 2018-09-28 | 哈尔滨理工大学 | A kind of electric spark linear cutting machine T-block fixture |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170922 |