CN204053168U - A kind of wire cutting machine tool fixture - Google Patents
A kind of wire cutting machine tool fixture Download PDFInfo
- Publication number
- CN204053168U CN204053168U CN201420253564.1U CN201420253564U CN204053168U CN 204053168 U CN204053168 U CN 204053168U CN 201420253564 U CN201420253564 U CN 201420253564U CN 204053168 U CN204053168 U CN 204053168U
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- CN
- China
- Prior art keywords
- clamp body
- machine tool
- cutting machine
- wire cutting
- screw
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- 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.)
- Expired - Fee Related
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model relates to a kind of wire cutting machine tool fixture, described fixture is arranged on the crossbeam of workbench, described fixture comprises lock-screw, set bolt, hold-down nut, clamp body and clamping piece, one end of described clamp body is provided with through fixing hole, the other end is provided with through locking hole, described set bolt runs through the fixing hole of clamp body and is fixed on crossbeam, and described set bolt is locked by hold-down nut, and described lock-screw runs through the locking hole of clamp body.The utility model Scheme Line cutting off machine clamp structure is simple and practical, easy to make, and easily operates.
Description
Technical field
The utility model relates to a kind of wire cutting machine tool fixture, is that a kind of structure is simple, easy to make, and maneuverable wire cutting machine tool fixture.
Background technology
Wire cutting machine tool (WEDM), belong to electric machining category, when studying switch contact by the phenomenon of spark discharge corrosion and damage and reason by former Soviet Union La Zhalinke Mr. and Mrs, find that the TRANSIENT HIGH TEMPERATURE of electric spark can make the metal molten of local, oxidation and being corroded, thus started and invented electric discharge machining method.Wire cutting machine is also invented in the former Soviet Union in nineteen sixty, China be first for industrial country, utilize the wire of movement to make tool-electrode, and pass to pulse current between wire and workpiece, utilize the corrosiveness of pulsed discharge to carry out cutting processing to workpiece.WEDM can be divided into high speed to-and-fro thread feed electric spark wire cutting machine (being commonly called as " wire cutting machine tool "), the unidirectional wire WEDM of low speed (being commonly called as " slow wire feeding ") and Vertical Wire Electrical Discharge Machining machine tool With Rotation Wire three class by wire travelling speed.Single column cross table type and two upright post type (being commonly called as flame) can be divided into again by workbench form.The quantity of wire cutting machine tool is just with speed increment faster, according to statistics, annual production tens thousand of is risen to by original annual production 2-3 thousand, the storage of current national to-and-fro thread wire cutting machine tool has reached more than 20 ten thousand, be applied to all kinds of low and middle-grade Making mold and peculiar part processing, become one of most widely used machine in China NC Machine.
At present, the fixture provided in lathe producer annex is similar to the pressing plate be applied on milling machine, machining center, when clamping, because of workpiece size, thickness difference, and the reasons such as silk thread cutting position difference, make adjustment very inconvenience, have impact on working (machining) efficiency, cause the raising of production cost.
Utility model content
The utility model object provides a kind of structure simple, easy to make to overcome the deficiencies in the prior art, and maneuverable wire cutting machine tool fixture.
For achieving the above object, the technical solution adopted in the utility model is: a kind of wire cutting machine tool fixture, described fixture is arranged on the crossbeam of workbench, described fixture comprises lock-screw, set bolt, hold-down nut, clamp body and clamping piece, one end of described clamp body is provided with through fixing hole, the other end is provided with through locking hole, described set bolt runs through the fixing hole of clamp body and is fixed on crossbeam, described set bolt is locked by hold-down nut, and described lock-screw runs through the locking hole of clamp body.
Preferably, the connected mode between described lock-screw and the locking hole of clamp body is that coarse-pitch thread is connected, and one end of described lock-screw is connected with clamping piece.
Preferably, the fixing hole of described clamp body is through bar-shaped trough.
Preferably, described clamping piece is non-ferrous metal or plastic nylon material.
Preferably, the locking hole up/down perforation of described clamp body, clamp body is positive and negative to be placed on wire cutting machine tool crossbeam.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
The wire cutting machine tool fixture of the utility model scheme, existing screw hole on machine tool beam is utilized to fix, lock-screw is regulated according to processing work size, thickness, drive clamping piece workpiece pressing, realize linear cutter, clamping speed can be improved, operating efficiency is improved, its project organization is simple and practical, easy to make, and easily operates.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is the structural representation (formal dress) of a preferred embodiment of wire cutting machine tool fixture described in the utility model;
Accompanying drawing 2 is the partial enlarged drawing of wire cutting machine tool fixture described in the utility model;
Accompanying drawing 3 is the structural representation (instead filling) of another preferred embodiment of wire cutting machine tool fixture described in the utility model;
Wherein: 1, fixture; 2, crossbeam; 3, workbench; 4, workpiece; 5, lock-screw; 6, set bolt; 7, hold-down nut; 8, clamp body; 9, clamping piece.
detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
As Figure 1-3, wire cutting machine tool fixture described in the utility model, comprises lock-screw 5, set bolt 6, hold-down nut 7, clamp body 8 and clamping piece 9; Described clamp body 8 is placed on wire cutting machine tool crossbeam 2, and its one end is provided with through fixing hole, and the other end is provided with through locking hole; Described set bolt 6 runs through the fixing hole of clamp body 8, and lower end is connected with the screwed hole on crossbeam 2, and upper end is locked by hold-down nut 7; Described lock-screw 5 runs through the locking hole of clamp body 8, and it is threaded with locking hole, and lower end is threaded with clamping piece 9.The fixing hole of described clamp body 8 is through bar-shaped trough, to facilitate the position regulating workpiece; Described clamping piece 9 is the materials such as non-ferrous metal or plastic nylon such as copper, increases the contact surface with workpiece, and does not scratch surface of the work.The size of described clamp body 8 according to workpiece 4 or the height and position of installation, can positive and negatively install.
As Figure 1-3, when a kind of wire cutting machine tool fixture described in the utility model uses, described workbench 3 is provided with crossbeam 2, crossbeam 2 is provided with screwed hole; The shape of described clamp body 8 according to workpiece 4 and the height and position of processing, can positive and negatively be placed on crossbeam 2; Set bolt 6 runs through the fixing hole of clamp body 8, and lower end is connected with the screwed hole on crossbeam 2, and upper end is locked by hold-down nut 7; Rotational lock screw 5, from upper end through the locking hole of clamp body 8, clamping piece 9 is installed in lower end; Lay workpiece 4 to clamp body 8, side is adjacent to clamp body 8, continues to rotatably compress screw 5, drives clamping piece 9 workpiece pressing 4, realizes the quick-clamping of workpiece 4, processing work 4.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
The wire cutting machine tool fixture of the utility model scheme, existing screw hole on machine tool beam is utilized to fix, lock-screw is regulated according to processing work size, thickness, drive clamping piece workpiece pressing, realize linear cutter, clamping speed can be improved, operating efficiency is improved, its project organization is simple and practical, easy to make, and easily operates.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within the utility model rights protection scope.
Claims (5)
1. a wire cutting machine tool fixture (1), described fixture (1) is arranged on the crossbeam (2) of workbench (3), described fixture (1) comprises lock-screw (5), set bolt (6), hold-down nut (7), clamp body (8) and clamping piece (9), it is characterized in that, one end of described clamp body (8) is provided with through fixing hole, the other end is provided with through locking hole, described set bolt (6) runs through the fixing hole of clamp body (8) and is fixed on crossbeam (2), described set bolt (6) is locked by hold-down nut (7), described lock-screw (5) runs through the locking hole of clamp body (8).
2. wire cutting machine tool fixture (1) according to claim 1, it is characterized in that: the connected mode between described lock-screw (5) and the locking hole of clamp body (8) is that coarse-pitch thread is connected, one end of described lock-screw (5) is connected with clamping piece (9).
3. wire cutting machine tool fixture (1) according to claim 1, is characterized in that: the fixing hole of described clamp body (8) is through bar-shaped trough.
4. wire cutting machine tool fixture (1) according to claim 1 and 2, is characterized in that: described clamping piece (9) is non-ferrous metal or plastic nylon material.
5. wire cutting machine tool fixture (1) according to claim 1, is characterized in that: described clamp body (8) can according to the height and position of the shape of workpiece (4) and processing positive and negative be installed on crossbeam (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420253564.1U CN204053168U (en) | 2014-05-19 | 2014-05-19 | A kind of wire cutting machine tool fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420253564.1U CN204053168U (en) | 2014-05-19 | 2014-05-19 | A kind of wire cutting machine tool fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204053168U true CN204053168U (en) | 2014-12-31 |
Family
ID=52194755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420253564.1U Expired - Fee Related CN204053168U (en) | 2014-05-19 | 2014-05-19 | A kind of wire cutting machine tool fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204053168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109794661A (en) * | 2019-01-25 | 2019-05-24 | 浙江工业大学 | Wire cutting machine tool Assisted Combinatorial fixture |
-
2014
- 2014-05-19 CN CN201420253564.1U patent/CN204053168U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109794661A (en) * | 2019-01-25 | 2019-05-24 | 浙江工业大学 | Wire cutting machine tool Assisted Combinatorial fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20150519 |
|
| EXPY | Termination of patent right or utility model |