CN101428365B - Wire-electrode cutting electromachining machine tool for symmetrical guide frame notch cutting in series - Google Patents
Wire-electrode cutting electromachining machine tool for symmetrical guide frame notch cutting in series Download PDFInfo
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- CN101428365B CN101428365B CN2008101860423A CN200810186042A CN101428365B CN 101428365 B CN101428365 B CN 101428365B CN 2008101860423 A CN2008101860423 A CN 2008101860423A CN 200810186042 A CN200810186042 A CN 200810186042A CN 101428365 B CN101428365 B CN 101428365B
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- guide wheel
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- cutting
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Abstract
The invention discloses a wire-cutting electric machining machine tool for series-type symmetrical wire frame grooving, the machine tool is characterized in that a thread rolling cylinder base and a supporting pole are fixed on the machine tool bed, a thread rolling cylinder is fixed on the thread rolling cylinder base, a main wire frame is fixed on the supporting pole, and a pair of rear guide wheels is fixed at the rear end of the main wire frame; and a pair of front guide wheels are fixed at the front end thereof; a perforation wire frame is fixed at a certain angle at the front end of themain wire frame from one end thereof, and a rewinding guide wheel is fixed at the front end of the perforation wire frame; a metal wire from the thread rolling cylinder perforates a work piece through one rear guide wheel and one front guide wheel and returns to the thread rolling cylinder around the rewinding guide wheel through the other front guide wheel and the other rear guide wheel; therefore, when the components are cut from inside to outside through the wire-cutting electric machining machine tool for series-type symmetrical wire frame grooving, the perforating wire is not required for each time, the production rate can be obviously enhanced, and the operation time and the operating difficulty are reduced.
Description
The present patent application is to divide an application
The original bill applying date: on November 1st, 2005
Original bill application number: 2005101008660
Original bill denomination of invention: linear cutting electrical process machine for cutting groove
Technical field
The present invention relates to a kind of electrical process machine, be used for metal processing, be particularly useful for the cutting metal groove.
Background technology
Line cutting electrical process machine is a kind of metal-working plant commonly used.Existing line cutting electrical process machine all must be worn silk at every turn before the inner outwards cutting by part.And cut straight trough and the initial enough big application scenario of endoporus at some, and frequently to wear silk and will spend the plenty of time, working (machining) efficiency is low.
Summary of the invention
The present invention seeks to overcome the shortcoming of prior art, solve the shortcoming of frequently wearing silk when cutting straight trough, a kind of efficient, succinct line cutting processing equipment is provided.
Purpose of the present invention realizes by following proposal.
1. linear cutting electrical process machine for cutting groove of the present invention, coiled yarn package base 1 is fixed on the bed piece with support column 6, and fixedly on the coiled yarn package base 1, main wire frame 4 is fixed on the support column 6 curled hair tube 2, main wire frame 4 rear ends are fixed with back guide wheel 3, and front end is fixed with the guide wheel 5 that unrolls; Paranema frame 7 is fixed on the support column 6 and is in main wire frame 4 belows, is fixed with directional wheel 8 on the paranema frame 7; The tinsel that comes out from curled hair tube 2 through after guide wheel 3, pass workpiece 9, walk around the guide wheel 5 that unrolls, through directional wheel 8, get back to curled hair tube 2.
Above-mentioned directional wheel 8 with unroll that to be space plane parallel for guide wheel 5 and back guide wheel 3.
The above-mentioned diameter of guide wheel 5 diameters that unroll less than workpiece 9 holes.
2. linear cutting electrical process machine for cutting groove of the present invention, coiled yarn package base 1 is fixed on the bed piece with support column 6, curled hair tube 2 is fixed on the coiled yarn package base 1, main wire frame 4 is fixed on the support column 6, main wire frame 4 rear ends are fixed with back guide wheel 3, front end is fixed with front jocket wheel 11, and perforation guide frame 10 is fixed on the front end of main wire frame 4 at an angle by the one end, and the front end of perforation guide frame 10 is fixed with the guide wheel 5 that unrolls; Paranema frame 7 ' is fixed on the support column 6 and is in main wire frame 4 belows, and paranema frame 7 ' rear end is transition guide wheel 12 fixedly, front end fixed orientation guide wheel 8; The tinsel that comes out from curled hair tube 2 through after guide wheel 3, through front jocket wheel 11, pass workpiece 9, walk around the guide wheel 5 that unrolls, through directional wheel 8 and transition guide wheel 12, get back to curled hair tube 2.
Above-mentioned unroll guide wheel 5 and front jocket wheel 11, back guide wheel 3, transition guide wheel 12, that directional wheel 8 is space plane is parallel.
The above-mentioned diameter of guide wheel 5 diameters that unroll less than workpiece 9 holes.
3. linear cutting electrical process machine for cutting groove of the present invention, coiled yarn package base 1 is fixed on the bed piece with support column 6, and curled hair tube 2 is fixed on the coiled yarn package base 1, main wire frame 4 is fixed on the support column 6, and main wire frame 4 rear ends are fixed with a pair of back guide wheel 3,3 ', front end is fixed with a pair of front jocket wheel 11,11 '; Perforation guide frame 10 is fixed on the front end of main wire frame 4 at an angle by the one end, the front end of perforation guide frame 10 is fixed with the guide wheel 5 that unrolls; Tinsel guide wheel 3 after from curled hair tube 2 comes out through a front jocket wheel 11, passes workpiece 9, walks around the guide wheel 5 that unrolls, and through another front jocket wheel 11 ' and guide wheel 3 ' after another, gets back to curled hair tube 2.
The above-mentioned guide wheel 5 that unrolls is the spatial vertical orientation with a pair of front jocket wheel 11,11 ', a pair of back guide wheel 3,3 '.
Above-mentioned a pair of front jocket wheel 11,11 ' is coaxial and be parallel to each other.
Above-mentioned a pair of back guide wheel 3,3 ' is coaxial and be parallel to each other.
The above-mentioned diameter of guide wheel 5 diameters that unroll less than workpiece 9 holes.
The present invention compared with prior art has following advantage:
1. from inside to outside during cutting parts, need not to wear silk at every turn, can significantly improve productivity ratio, reduce operating time and difficulty.
2. compare with laser grooving mode, cost significantly reduces, and Operation and Maintenance is also simple.
3. compare with drawing (pushing away) mode of cutting, life tools, grooving quality obviously improve.
Description of drawings
Fig. 1 is a single armed slot-cutting machine front view of the present invention.
Fig. 2 is a single armed slot-cutting machine vertical view of the present invention.
Fig. 3 is the asymmetric guide frame slot-cutting machine of a tandem type of the present invention front view.。
Fig. 4 is the asymmetric guide frame slot-cutting machine of a tandem type of the present invention vertical view.
Fig. 5 is guide wheel and the location of workpiece graph of a relation of unrolling of the present invention.
Fig. 6 is a tandem type symmetry guide frame slot-cutting machine front view of the present invention.
Fig. 7 is a tandem type symmetry guide frame slot-cutting machine vertical view of the present invention.
Fig. 8 is guide wheel and the location of workpiece graph of a relation of unrolling of the present invention.
Fig. 9 is a tandem type symmetry guide frame slot-cutting machine left view of the present invention.
Wherein:
The 1-coiled yarn package base 5-guide wheel 9-workpiece that unrolls
The 2-curled hair tube 6-support column 10-guide frame of boring a hole
3,3 '-back guide wheel 7,7 '-paranema frame 11,11 '-front jocket wheel
4-main wire frame 8-directional wheel 12-transition guide wheel
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done a description.
Linear cutting electrical process machine for cutting groove in Fig. 1, coiled yarn package base 1 is fixed on the bed piece with support column 6, and fixedly on the coiled yarn package base 1, main wire frame 4 is fixed on the support column 6 curled hair tube 2, and main wire frame 4 rear ends are fixed with guide wheel 3 afterwards, and front end is fixed with the guide wheel 5 that unrolls; Paranema frame 7 is fixed on the support column 6 and is in main wire frame 4 belows, is fixed with directional wheel 8 on the paranema frame 7; The tinsel that comes out from curled hair tube 2 through after guide wheel 3, pass workpiece 9, walk around the guide wheel 5 that unrolls, through directional wheel 8, get back to curled hair tube 2.Above-mentioned directional wheel 8 with unroll that to be space plane parallel for guide wheel 5 and back guide wheel 3.The above-mentioned diameter of guide wheel 5 diameters that unroll less than workpiece 9 holes.
Linear cutting electrical process machine for cutting groove in Fig. 3, coiled yarn package base 1 is fixed on the bed piece with support column 6, curled hair tube 2 is fixedly on the coiled yarn package base 1, main wire frame 4 is fixed on the support column 6, main wire frame 4 rear ends are fixed with back guide wheel 3, front end is fixed with front jocket wheel 11, and perforation guide frame 10 is fixed on the front end of main wire frame 4 at an angle by the one end, and the front end of perforation guide frame 10 is fixed with the guide wheel 5 that unrolls; Paranema frame 7 ' is fixed on the support column 6 and is in main wire frame 4 belows, and paranema frame 7 ' is gone up fixedly transition guide wheel 12 of rear end, front end fixed orientation guide wheel 8; The tinsel that comes out from curled hair tube 2 through after guide wheel 3, through front jocket wheel 11, pass workpiece 9, walk around the guide wheel 5 that unrolls, through directional wheel 8 and transition guide wheel 12, get back to curled hair tube 2.Above-mentioned unroll guide wheel 5 and front jocket wheel 11, back guide wheel 3, transition guide wheel 12, that directional wheel 8 is space plane is parallel.The above-mentioned diameter of guide wheel 5 diameters that unroll less than workpiece 9 holes.
Linear cutting electrical process machine for cutting groove in Fig. 6, coiled yarn package base 1 is fixed on the bed piece with support column 6, and curled hair tube 2 is fixedly on the coiled yarn package base 1, main wire frame 4 is fixed on the support column 6, and main wire frame 4 rear ends are fixed with a pair of back guide wheel 3,3 ', front end is fixed with a pair of front jocket wheel 11,11 '; Perforation guide frame 10 is fixed on the front end of main wire frame 4 at an angle by the one end, the front end of perforation guide frame 10 is fixed with the guide wheel 5 that unrolls; The tinsel that comes out from curled hair tube 2 through after guide wheel 3, through front jocket wheel 11, pass workpiece 9, walk around the guide wheel 5 that unrolls, through decide front jocket wheel 11 ' and after guide wheel 3 ', get back to curled hair tube 2.The above-mentioned guide wheel 5 that unrolls is the spatial vertical orientation with front jocket wheel 11,11 ', back guide wheel 3,3 '.Above-mentioned a pair of front jocket wheel 11,11 ' is coaxial and be parallel to each other.Above-mentioned a pair of back guide wheel 3,3 ' is coaxial and be parallel to each other.The above-mentioned diameter of guide wheel 5 diameters that unroll less than workpiece 9 holes.
Add man-hour, by the numerical control telecontrol equipment, make main wire frame be positioned at the hole in piece part dead ahead, by numerical control device main wire frame is entered in the hole in piece part equally again, unroll the tinsel of guide wheel both sides under the driving of numerical control device, carry out grooving processing near the part bore area respectively.
Relative motion between workpiece and the silk thread can be that workpiece moves with numerical control table, NC table, also can be major and minor guide frame, support column, and line cutting parts such as curled hair tube move with numerical control table, NC table.
This machine adopted electric spark mechanism of action or electrolysis principle are processed, and workpiece and tinsel connect the two poles of the earth of power supply respectively.
Claims (5)
1. linear cutting electrical process machine for cutting groove, coiled yarn package base (1) is fixed on the bed piece with support column (6), curled hair tube (2) is fixed on the coiled yarn package base (1), main wire frame (4) is fixed on the support column (6), main wire frame (4) rear end is fixed with a pair of back guide wheel (3,3 '), and it is characterized in that: main wire frame (4) front end is fixed with a pair of front jocket wheel (11,11 '); Perforation guide frame (10) is fixed on the front end of main wire frame (4) at an angle by the one end, the front end of perforation guide frame (10) is fixed with the guide wheel that unrolls (5); Tinsel guide wheel (3) after from curled hair tube (2) comes out through a front jocket wheel (11), passes workpiece (9), walks around the guide wheel that unrolls (5), through another front jocket wheel (11 ') and guide wheel (3 ') after another, gets back to curled hair tube (2).
2. linear cutting electrical process machine for cutting groove according to claim 1 is characterized in that: the above-mentioned guide wheel that unrolls (5) is the spatial vertical orientation with a pair of front jocket wheel (11,11 '), a pair of back guide wheel (3,3 ').
3. linear cutting electrical process machine for cutting groove according to claim 1 is characterized in that: above-mentioned a pair of front jocket wheel (11,11 ') is coaxial and be parallel to each other.
4. linear cutting electrical process machine for cutting groove according to claim 1 is characterized in that: above-mentioned a pair of back guide wheel (3,3 ') is coaxial and be parallel to each other.
5. linear cutting electrical process machine for cutting groove according to claim 1 is characterized in that: the diameter of the above-mentioned guide wheel that unrolls (5) is less than the diameter in workpiece (9) hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101860423A CN101428365B (en) | 2005-11-01 | 2005-11-01 | Wire-electrode cutting electromachining machine tool for symmetrical guide frame notch cutting in series |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101860423A CN101428365B (en) | 2005-11-01 | 2005-11-01 | Wire-electrode cutting electromachining machine tool for symmetrical guide frame notch cutting in series |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101008660A Division CN100544873C (en) | 2005-11-01 | 2005-11-01 | Linear cutting electrical process machine for cutting groove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101428365A CN101428365A (en) | 2009-05-13 |
| CN101428365B true CN101428365B (en) | 2010-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101860423A Expired - Fee Related CN101428365B (en) | 2005-11-01 | 2005-11-01 | Wire-electrode cutting electromachining machine tool for symmetrical guide frame notch cutting in series |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101428365B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2173130Y (en) * | 1993-11-26 | 1994-08-03 | 北京新火花机床公司华东公司(吴县) | Fast wire cutting machine |
| US5756953A (en) * | 1991-05-31 | 1998-05-26 | Charmilles Technologies Sa | Electroerosion machine for wire cutting a stationary workpiece |
| CN2513707Y (en) * | 2001-05-10 | 2002-10-02 | 徐成金 | Spark linear cutting machine |
| CN2880342Y (en) * | 2005-11-01 | 2007-03-21 | 广东工业大学 | Wire-cutting electrical processing machine tool for grooving |
-
2005
- 2005-11-01 CN CN2008101860423A patent/CN101428365B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5756953A (en) * | 1991-05-31 | 1998-05-26 | Charmilles Technologies Sa | Electroerosion machine for wire cutting a stationary workpiece |
| CN2173130Y (en) * | 1993-11-26 | 1994-08-03 | 北京新火花机床公司华东公司(吴县) | Fast wire cutting machine |
| CN2513707Y (en) * | 2001-05-10 | 2002-10-02 | 徐成金 | Spark linear cutting machine |
| CN2880342Y (en) * | 2005-11-01 | 2007-03-21 | 广东工业大学 | Wire-cutting electrical processing machine tool for grooving |
Non-Patent Citations (2)
| Title |
|---|
| JP昭61-168427A 1986.07.30 |
| JP昭61-244413A 1986.10.30 |
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| Publication number | Publication date |
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| CN101428365A (en) | 2009-05-13 |
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