CN202398911U - Precision adjustable wire guide device of numerical-control electric discharge wire cutting machine - Google Patents
Precision adjustable wire guide device of numerical-control electric discharge wire cutting machine Download PDFInfo
- Publication number
- CN202398911U CN202398911U CN201220023642XU CN201220023642U CN202398911U CN 202398911 U CN202398911 U CN 202398911U CN 201220023642X U CN201220023642X U CN 201220023642XU CN 201220023642 U CN201220023642 U CN 201220023642U CN 202398911 U CN202398911 U CN 202398911U
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- Prior art keywords
- wire guide
- cutting machine
- filar guide
- wire
- base
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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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Abstract
The utility model discloses a precision adjustable wire guide device of a numerical-control electric discharge wire cutting machine, which comprises a wire guide, a base and an adjusting measuring head. The wire guide and the adjusting measuring head are fixedly mounted on the base, the adjusting measuring head is connected to the rear end of the wire guide, an opening groove is disposed on the wire guide, after being well installed by a machine tool, a molybdenum wire is adjusted to be directly clamped into the opening groove without being penetratingly installed, and accordingly installation is convenient. The precision adjustable wire guide device overcomes shortcomings of the prior art, is compact in structural design, small in occupied space and convenient in installation, and is precise, adjustable, safe and durable.
Description
Technical field
The utility model relates to numerical control electric spark line cutting technology field, specifically belongs to the accurate scalable filar guide of numerical control electrospark wire-electrode cutting machine device.
Background technology
Existing filar guide device project organization is simple, and unreasonable structure is prone to fracture of wire, can not regulate, and roughness is poor, low precision, and molybdenum filament vibrates problems such as big, is not suitable for fast wire and middle wire WEDM.
The utility model content
The purpose of the utility model provides the accurate scalable filar guide of numerical control electrospark wire-electrode cutting machine device, overcomes the deficiency of prior art, and project organization is compact, and the occupation of land space is little, is convenient to install, and is accurate adjustable, safety durable.
The technical scheme that the utility model adopts is following:
The accurate scalable filar guide of numerical control electrospark wire-electrode cutting machine device comprises filar guide, base and adjusting probe, and described filar guide is installed on the base with the adjusting gauge head; The filar guide rear end is connected with the adjusting gauge head; Filar guide is provided with open slot, and after lathe installed molybdenum filament, the adjustment molybdenum filament directly snapped in this open slot and gets final product; Need not install molybdenum filament, so easy for installation.
Described adjusting gauge head and filar guide are insulator, and double insulation can never conduct electricity, and is safe and reliable.
Described base is a suction base, directly is adsorbed on machine up and down on the guide frame, easy installation and removal.
Be provided with two contacts wire between described open slot and the molybdenum filament, two drag effect that contact wire is spacing and certain to molybdenum filament simultaneously, thus effectively reduce molybdenum filament play or vibration and problem such as the molybdenum filament that brings thus is easily broken, and improve the processing roughness simultaneously.
Compared with present technology, the beneficial effect of the utility model is following:
The utlity model has novelty simple in structure, easy for installation, safe and reliable; Accurate adjustable, significantly reduce tungsten silk play or vibration, adapt to the tungsten silk of all specifications in the market; Improve godet roller and tungsten silk life-span on the lathe greatly; Further embody advantages such as the numerical control electrospark wire-electrode cutting machine machining accuracy is high, speed is fast, the life-span is long, be applicable to that mould product and other product line cutting processing use, be particularly useful for the numerical control electric spark fast wire edm cutter and in walk wire cutting machine.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Referring to accompanying drawing, the accurate scalable filar guide of numerical control electrospark wire-electrode cutting machine device comprises filar guide 1, base 2 and regulates gauge head 3 three parts constituting that filar guide 1 is mounted on the base 2 with adjusting gauge head 3, and filar guide 1 is linked at again to be regulated on the gauge head 3.One open slot is arranged on the filar guide 1, and after lathe installed molybdenum filament, the adjustment molybdenum filament directly snapped in this open slot and gets final product, and need not install molybdenum filament, so easy for installation; Two contacts wire are arranged between open slot and the molybdenum filament; Article two, spacing and certain to the molybdenum filament simultaneously drag effect of contact wire; So problems such as the molybdenum filament that effectively reduces molybdenum filament play or vibration and bring thus is easily broken; And improve the processing roughness simultaneously, can bring up to 0.8-1.6um from original 6.3-3.2um.But regulate the positive bus-bar of tungsten silk on the gauge head 3 fine adjustment guide frames, regulating the unit precision is 0.01mm, and can regulate the tightness of molybdenum filament simultaneously, and the maximal regulated scope is 0-25mm.Base 2 can directly be adsorbed on machine up and down on the guide frame, and installing/dismounting is very convenient, and it is very little to take up room.The tungsten silk is charged work, and regulating gauge head 3 all is insulation system with filar guide 1, and double insulation can never conduct electricity, and is safe and reliable.
Claims (4)
1. the accurate scalable filar guide of numerical control electrospark wire-electrode cutting machine device; Comprise filar guide, base and adjusting probe; It is characterized in that: described filar guide is installed on the base with the adjusting gauge head; The filar guide rear end is connected with the adjusting gauge head, and filar guide is provided with open slot, and molybdenum filament directly snaps in the open slot.
2. according to the accurate scalable filar guide of the said numerical control electrospark wire-electrode cutting machine of claim 1 device, it is characterized in that: described adjusting gauge head and filar guide are insulator.
3. according to the accurate scalable filar guide of the said numerical control electrospark wire-electrode cutting machine of claim 1 device, it is characterized in that: described base is a suction base, directly is adsorbed on machine up and down on the guide frame.
4. according to the accurate scalable filar guide of the said numerical control electrospark wire-electrode cutting machine of claim 1 device, it is characterized in that: be provided with two contacts wire between described open slot and the molybdenum filament.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201220023642XU CN202398911U (en) | 2012-01-11 | 2012-01-11 | Precision adjustable wire guide device of numerical-control electric discharge wire cutting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201220023642XU CN202398911U (en) | 2012-01-11 | 2012-01-11 | Precision adjustable wire guide device of numerical-control electric discharge wire cutting machine |
Publications (1)
Publication Number | Publication Date |
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CN202398911U true CN202398911U (en) | 2012-08-29 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201220023642XU Expired - Fee Related CN202398911U (en) | 2012-01-11 | 2012-01-11 | Precision adjustable wire guide device of numerical-control electric discharge wire cutting machine |
Country Status (1)
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CN (1) | CN202398911U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107442877A (en) * | 2017-08-23 | 2017-12-08 | 苏州特鑫精密电子有限公司 | A kind of high stability guide wire apparatus |
-
2012
- 2012-01-11 CN CN201220023642XU patent/CN202398911U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107442877A (en) * | 2017-08-23 | 2017-12-08 | 苏州特鑫精密电子有限公司 | A kind of high stability guide wire apparatus |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20140111 |