CN2782276Y - Novel wire feeding appts. able to cut large tilt at multi-angle - Google Patents
Novel wire feeding appts. able to cut large tilt at multi-angle Download PDFInfo
- Publication number
- CN2782276Y CN2782276Y CN 200420089680 CN200420089680U CN2782276Y CN 2782276 Y CN2782276 Y CN 2782276Y CN 200420089680 CN200420089680 CN 200420089680 CN 200420089680 U CN200420089680 U CN 200420089680U CN 2782276 Y CN2782276 Y CN 2782276Y
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- CN
- China
- Prior art keywords
- screw mandrel
- wire feeding
- feeding rod
- wheel seat
- walking
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- Expired - Fee Related
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Abstract
The utility model relates to a novel wire feeding device capable of cutting large oblique planes with multiple angles. Conducting wire wheel seats at the front ends of an upper wire feeding rod and a lower wire feeding rod are fixed with a sliding block of which the center is provided with a screw thread matched with a screw rod. The middle parts at transverse sections of the upper wire feeding rod and the lower wire feeding rod are provided with long slots along a long direction, and the sliding block and the screw rod are assembled in the slots. A conducting wire wheel which is used for installing cutting wires is arranged on each conducting wire wheel seat, the upper wire feeding rod and the lower wire feeding rod are all arranged on an upright post which can swing, and the upright post is connected with a base through a rotary positioning shaft. The upper wire feeding rod and the lower wire feeding rod can extend and shorten by moving forwards and backwards through the conducting wire wheel seat, and can adjust a required angle by combining the leftwards and rightwards swing of the upright post. The utility model is convenient for people to process special-shaped workpieces with various angles and large oblique planes, and can also process oblique cylindrical holes with various angles. Thereby, the goal that a small device can process large workpieces is realized.
Description
Technical field under in the of one
The utility model relates to a kind of screw mandrel of walking up and down and can elongate or shorten separately, and can along with stand swing and on walk the novel wire drive device that screw mandrel can move left and right, belong to electric spark machining field.
Two background technologies
At present, known electric spark linear cutting machine is used for the screw mandrel of walking of supporting-line cutting silk, and it is walked screw mandrel up and down and all adopts can not elongate or shorten fixed on a large scale, and its shortcoming is; Adopt the immutable screw mandrel of walking of length, its can only be in lathe overall structure specifications design scope processing work, the maximum processing dimension of workpiece is restricted in other words, from overall structure say be lathe specification limits walk the length of screw mandrel, thereby the mutual restriction that has determined maximum processing dimension, this formation of lathe make lathe can not be the most effective under this condition, maximum magnitude make full use of real space around the workbench, if the bigger workpiece of processing must be bought the lathe of big specification, can cause floor space big, invest series of problems such as big.Be used for fixing the stand of walking screw mandrel up and down in addition and also be fixing nonadjustable, walk screw mandrel on it and also be generally adopt can not move left and right fixed structure, its major defect is; Just very difficult when processing special profiled piece and big gradient workpiece.
Three. summary of the invention
In order to overcome the shortcoming that existing electric spark linear cutting machine wire pole length is immutable and can not left and right sides wide-angle adjust, the utility model provides a kind of energy multi-angle to cut the novel wire drive device on big inclined-plane, it can utilize skinny device to walk elongating or shortening of screw mandrel according to processed big workpiece, can carry out the cutting on the big inclined-plane of multi-faceted multi-angle again, thereby realize the effect of use flexibly.
The technical scheme that its technical problem that solves the utility model adopts is; Installing respectively at the front end of walking screw mandrel up and down can be along walking the lead wheel seat that the big distance in screw mandrel front and back moves, be used to move the pedestal that the guide roller that cuts silk is mounted in the lead wheel seat, realized walking the different variation of screw mandrel length by mobile before and after the lead wheel seat, and make the cutting silk form various required angles, fix at last lower end and the mobile supporting plate of walking the screw mandrel rear side, make to walk the screw mandrel move left and right and realized desired various sides angle by the move left and right supporting plate.Another method is; The column of installing down screw mandrel is divided into two parts up and down, and they are coupled together in the mode of hinge, be base below the hinge, top is column, and it is that initial point drives to walk screw mandrel up and down and swing simultaneously and realize desired various sides angle with the locating shaft at hinge place
The beneficial effects of the utility model are; Adopt this kind wire drive device can improve the real space around the workbench of utilizing of the working ability of similar specifications and models equipment and maximum magnitude to a great extent.When cutting the centre of big workpiece, can all move forward the lead wheel seat of walking screw mandrel up and down, make it elongated and realize processing, when processing along the inner side edge of " X " direction of principal axis workpiece along the time can all move the lead wheel seat of walking screw mandrel up and down backward, it is shortened and realize processing, both saved the repeatedly mobile centering time of the big workpiece of processing, guarantee the geometric accuracy of workpiece again simultaneously and avoided waste product in addition, by to the difference adjustment of walking screw mandrel length up and down and on walk screw mandrel about adjust, or adopt the method for the column that swings, can realize the geometric figure processing on various angles and " super large inclined-plane " easily, reach processing special surface profiled piece and oblique cylindrical hole.The skinny device purpose of processing big workpiece and polyhedron profiled piece that adopted the convenient realization of the equipment of this kind wire drive device.
Four. description of drawings
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is the structure chart that the energy multi-angle is cut novel first embodiment of wire drive device on big inclined-plane.
Fig. 2 is the structure chart that the energy multi-angle is cut second embodiment of novel wire drive device on big inclined-plane
Fig. 3 is the structure chart that the energy multi-angle is cut second embodiment of novel wire drive device on big inclined-plane
Fig. 4 is the structure chart that the energy multi-angle is cut the 4th embodiment of novel wire drive device on big inclined-plane
Among the figure: 1. column, 2. column leading screw 3. supporting plates are walked screw mandrel on 4., 5. go up screw rod, 6. top board is 7. gone up hold-down bolt, 8. slide block, 9. upper conductor wheel seat, 10. cutting silk, 11. lower wire wheel seats, 12. lower wires wheel is walked screw mandrel 13. times, 14. sliding block, 15. lower platens, 16. times hold-down bolts, 17. times screw rods, 18. base, 19. locating shafts, 20. times tooth bars, 21. lower gear, 22. upper racks, 23. cog.
Five. the specific embodiment
In Fig. 1, upper conductor wheel seat (9) and top shoe (8) are fixed together, top shoe (8) is installed in away in the elongated slot of screw mandrel (4) and can moves forward and backward, there is screw thread in centre at top shoe (8), match with last screw rod (5), top board (6) and last hold-down bolt (7) are control top shoe (8) slip degrees of tightness, have just realized moving forward and backward of upper conductor wheel seat (9) by top shoe (8) when screw rod (5) is gone up in rotation.Lower wire wheel seat (11), lower wire wheel (12) is walked screw mandrel (13) down, sliding block (14), lower platen (15), following hold-down bolt (16), the structure of following screw rod (17) is same as away the overall structure of screw mandrel (4).The cutting silk (10) of its operation is mounted on upper conductor wheel and the lower wire wheel (12), just upper conductor wheel seat (9) and lower wire wheel seat (11) being moved forward and backward when the positive bevelled workpiece of cutting makes cutting thread (10) form desired angle, when the workpiece that is cut needs left and right sides angle, just supporting plate (3) is moved by the column leading screw (2) that rotates column (1) top, on walk screw mandrel (4) and supporting plate (3) is fixed together along with move left and right, make cutting silk (1C) form a desired side angle
In embodiment illustrated in fig. 2, passing through locating shaft (19) in the bottom of column (1) in the mode of hinge is connected with base (18), on walk screw mandrel (4) with under walk screw mandrel (13) and all be installed on the column (1), when column (1) is that the center of circle is walked screw mandrel (4) and walked screw mandrel (13) also along with swing down on when swinging with locating shaft (19), make the desired side of cutting silk (a 10) formation angle.
In enforcement shown in Figure 3 is upright, last walk screw mandrel (4) with under walk screw mandrel (13 (leave groove respectively along its length, in groove, load onto the upper rack (22) and the following tooth bar (20) that slide before and after the energy respectively, locate to be equipped with cogging (23) and lower gear (21) of being meshed with it at upper rack (22) and following tooth bar (20), top shoe (8) and sliding block (14) have been fixed respectively at the back side of upper rack (22) and following tooth bar (20), respectively upper conductor wheel seat (9) and lower wire wheel seat (11) are fastened on respectively on top shoe (8) and the sliding block (14) by last hold-down bolt (7) and following hold-down bolt (16) again, cog (23) and during lower gear (21) when rotating respectively, upper rack (22) and following tooth bar (20) are moved forward and backward respectively and to make and cut thread (10) and form desired angle.
Claims (3)
1. an energy multi-angle is cut the novel wire drive device on big inclined-plane, it is characterized in that: lead wheel seat and the slide block of walking the screw mandrel front end are up and down fixed, there is screw thread to match at the slide block center with screw rod, in the middle part of walking the screw mandrel cross section up and down, produce elongated slot along its length, slide block and screw rod group are put in the groove, the guide roller that the cutting silk is installed is mounted on the lead wheel seat, walking screw mandrel up and down all is installed on the column that can swing, column and base link with the locating shaft that can rotate, walk screw mandrel up and down and all can extend and shortening, and can swing along with column by moving forward and backward of lead wheel seat.
2. the novel wire drive device that can multi-angle cuts big inclined-plane according to claim 1 is characterized in that: fix with moving carriage in the last screw mandrel rear side lower end of walking, moving carriage moves by column leading screw and column and connects.
3. energy multi-angle according to claim 1 is cut the novel wire drive device on big inclined-plane, it is characterized in that: the lead wheel seat of walking the screw mandrel front end up and down is fixed on the tooth bar by slide block, last walk above the screw mandrel and walk down screw mandrel below produce elongated slot along its length, tooth bar is installed in the elongated slot and be fixed on groove and be meshed along the gear of locating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420089680 CN2782276Y (en) | 2004-09-08 | 2004-09-08 | Novel wire feeding appts. able to cut large tilt at multi-angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420089680 CN2782276Y (en) | 2004-09-08 | 2004-09-08 | Novel wire feeding appts. able to cut large tilt at multi-angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2782276Y true CN2782276Y (en) | 2006-05-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420089680 Expired - Fee Related CN2782276Y (en) | 2004-09-08 | 2004-09-08 | Novel wire feeding appts. able to cut large tilt at multi-angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2782276Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203505A (en) * | 2013-04-15 | 2013-07-17 | 苏州市金马机械电子有限公司 | Settling type electric spark wire-cutting machine with inclination processing function and processing method |
| CN103801774A (en) * | 2014-01-27 | 2014-05-21 | 浙江柯罗特精密机械设备有限公司 | Numerical control gantry type multi-head linear cutting machine tool |
| CN105364239A (en) * | 2015-11-26 | 2016-03-02 | 宁波虎兴数控科技有限公司 | Multidirectional numerically controlled wire cutting equipment |
| CN108176904A (en) * | 2018-03-08 | 2018-06-19 | 陕西理工大学 | The multidirectional accurate Manual tapping machine of adjustable positioning |
| CN108581105A (en) * | 2018-05-22 | 2018-09-28 | 嘉善霸器机械制造有限公司 | The lower seal wire arm of wire cutting machine in steep-taper |
| CN108672859A (en) * | 2018-05-22 | 2018-10-19 | 嘉善霸器机械制造有限公司 | The outstanding support mechanism of wire cutting machine in steep-taper |
| CN110026632A (en) * | 2019-05-21 | 2019-07-19 | 南京工程学院 | Scalable Wire EDM wire module and its control system and control method |
| CN111570948A (en) * | 2020-07-01 | 2020-08-25 | 南京工程学院 | Foldable wire cut electrical discharge machining walks silk module |
-
2004
- 2004-09-08 CN CN 200420089680 patent/CN2782276Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203505A (en) * | 2013-04-15 | 2013-07-17 | 苏州市金马机械电子有限公司 | Settling type electric spark wire-cutting machine with inclination processing function and processing method |
| CN103801774A (en) * | 2014-01-27 | 2014-05-21 | 浙江柯罗特精密机械设备有限公司 | Numerical control gantry type multi-head linear cutting machine tool |
| CN105364239A (en) * | 2015-11-26 | 2016-03-02 | 宁波虎兴数控科技有限公司 | Multidirectional numerically controlled wire cutting equipment |
| CN108176904A (en) * | 2018-03-08 | 2018-06-19 | 陕西理工大学 | The multidirectional accurate Manual tapping machine of adjustable positioning |
| CN108581105A (en) * | 2018-05-22 | 2018-09-28 | 嘉善霸器机械制造有限公司 | The lower seal wire arm of wire cutting machine in steep-taper |
| CN108672859A (en) * | 2018-05-22 | 2018-10-19 | 嘉善霸器机械制造有限公司 | The outstanding support mechanism of wire cutting machine in steep-taper |
| CN110026632A (en) * | 2019-05-21 | 2019-07-19 | 南京工程学院 | Scalable Wire EDM wire module and its control system and control method |
| CN110026632B (en) * | 2019-05-21 | 2020-12-01 | 南京工程学院 | Telescopic wire cut Electrical Discharge Machining (EDM) wire feeding module and control system and control method thereof |
| CN111570948A (en) * | 2020-07-01 | 2020-08-25 | 南京工程学院 | Foldable wire cut electrical discharge machining walks silk module |
| CN111570948B (en) * | 2020-07-01 | 2021-07-27 | 南京工程学院 | Foldable wire cut electrical discharge machining walks silk module |
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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: 20060524 |