CN106563859A - Electrode wire storage shelf for electrical discharge wire-cutting device - Google Patents
Electrode wire storage shelf for electrical discharge wire-cutting device Download PDFInfo
- Publication number
- CN106563859A CN106563859A CN201610931967.0A CN201610931967A CN106563859A CN 106563859 A CN106563859 A CN 106563859A CN 201610931967 A CN201610931967 A CN 201610931967A CN 106563859 A CN106563859 A CN 106563859A
- Authority
- CN
- China
- Prior art keywords
- wire
- supporting plate
- storage cylinder
- wire storage
- leading screw
- 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
- B23H7/08—Wire electrodes
- B23H7/10—Supporting, winding or electrical connection of wire-electrode
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention provides an electrode wire storage shelf for an electrical discharge wire-cutting device. The electrode wire storage shelf is provided with a wire storage cylinder. A containing structure capable of fixing electrode wires is arranged on the outer wall of the wire storage cylinder. The wire storage cylinder is installed on a supporting board through supporting poles. A drive motor is arranged on the supporting board. A power output shaft of the drive motor is connected with the wire storage cylinder. The wire storage cylinder is driven by the drive motor to rotate. The supporting poles are located at the two ends of the wire storage cylinder, and a bearing is arranged between each supporting pole and the wire storage cylinder. The wire storage cylinder rotates on the supporting poles through the bearings. The bottoms of the supporting poles are fixedly connected with the supporting board. A lead screw is arranged at the bottom of the supporting board. The lead screw is connected with a servo motor. The supporting board is driven by the servo motor to move on the lead screw. The lead screw and the servo motor are installed on a bracket which is provided with a pair of location sensors. A pair of shielding strips is arranged at the edge of the supporting board, and the shielding strips are located at the two ends of the supporting board, extend towards the location sensors and shield the location sensors along with movement of the supporting board. The location sensors are connected with a control circuit and the servo motor through wires.
Description
Technical field
The present invention relates to cutter sweep, more particularly to a kind of wire electrode storage shelf for wire electric discharge machining device.
Background technology
Wire electric discharge machining device is powered using wire electrode and electric current is formed between workpiece, makes workpiece and wire electrode contact site
It is brought rapidly up, melts workpiece, so as to cuts to workpiece.Conventional spark cutting device operation inconvenience, work is unstable
It is fixed, to work pieces process be smoothed out bring adverse effect, therefore, it is necessary to carry out structure to this wire electric discharge machining device
Optimization, to overcome drawbacks described above.
The content of the invention
It is an object of the invention to provide a kind of wire electrode storage shelf for wire electric discharge machining device, to reduce failure,
Electronic wire loss is reduced, the job stability and security of whole System of HS-WEDM is improved.
The present invention is for the solution technical scheme that adopted of its technical problem,
A kind of wire electrode storage shelf for wire electric discharge machining device, wire electrode storage shelf is provided with wire storage cylinder, outside it
Wall have can fixed electrode silk accommodating structure, wire storage cylinder is installed on supporting plate by pillar, and supporting plate is provided with motor, is driven
The power output shaft of dynamic motor connects with wire storage cylinder, drives wire storage cylinder to rotate by motor, wire electrode is unreeled or is received
Storage, pillar is located at wire storage cylinder two ends, and bearing is provided between pillar and wire storage cylinder, and wire storage cylinder is rotated by bearing on pillar,
Column bottom is fixedly connected with supporting plate, and supporting plate bottom is provided with leading screw, and leading screw is connected with servomotor, drives supporting plate to exist by servomotor
Move on leading screw, leading screw and servomotor are installed on support, and cradle top is provided with a pair of guided ways, and guided way is respectively in supporting plate
Both sides, and be parallel to each other with leading screw, supporting plate edge is contacted with guided way, supporting plate is moved along guided way, and support is provided with one
To position sensor, supporting plate edge is provided with a pair of blend stops, and blend stop is respectively in two ends of bearing plate, and blend stop to position sensor extends, with
The movement of supporting plate is blocked to position sensor, and position sensor is connected by circuit with control circuit and servomotor, gear
When bar covers position sensor, servomotor is reversed, and drives the movement of supporting plate opposite direction；Wire storage cylinder outside is provided with case, and case hides
Wire storage cylinder front is blocked in, case edge is provided with additional stops, and additional stops extend along the outbound course of wire electrode, and pillar is provided with
Guide pad, has slide opening in guide pad, case inner side is provided with guide post, and guide post is passed through from slide opening, makes the case can be in slide opening
The interior bearing of trend along guide post slides, and wire storage cylinder is blocked or is opened, and additional stops outside is provided with grasping handle, passes through
Grasping handle is adjusted to the position of case；Two ends of bearing plate is respectively equipped with flexible dustproof cover, by flexible dustproof cover under supporting plate
The leading screw of side is blocked；The sensor that transfinites is provided between position sensor, when position sensor breaks down, blend stop continues to move
It is dynamic, block when transfiniting sensor, force disconnect servo motor power supply.
It is an advantage of the current invention that the wire electrode storage shelf is provided with a pair of position sensors, supporting plate edge is provided with a pair of gears
Bar, blend stop is respectively in two ends of bearing plate, and blend stop to position sensor extends, position sensor is blocked with the movement of supporting plate,
Position sensor is connected by circuit with control circuit and servomotor, and when blend stop covers position sensor, servomotor is reversed,
The movement of supporting plate opposite direction is driven, and the sensor that transfinites is provided between position sensor, when position sensor breaks down, gear
Bar is continued to move to, and is blocked when transfiniting sensor, and force disconnect servo motor power supply is conducive to finding in time and fixing a breakdown, drop
Low loss.
Description of the drawings
Fig. 1 is the structural representation of wire electrode storage shelf proposed by the present invention.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Diagram and specific embodiment are closed, the present invention is expanded on further.
As shown in figure 1, the wire electrode storage shelf for wire electric discharge machining device proposed by the present invention, the wire electrode storage
Frame is provided with wire storage cylinder, its outer wall have can fixed electrode silk accommodating structure, wire storage cylinder is installed on supporting plate 2 by pillar 1,
Supporting plate is provided with motor 3, and the power output shaft of motor connects with wire storage cylinder, drives wire storage cylinder to turn by motor
It is dynamic, wire electrode is unreeled or is stored up, pillar is located at wire storage cylinder two ends, and bearing, wire storage cylinder are provided between pillar and wire storage cylinder
Rotated on pillar by bearing, posts bottom is fixedly connected with supporting plate, supporting plate bottom is provided with leading screw, leading screw and servomotor phase
Even, supporting plate is driven to move on leading screw by servomotor, leading screw and servomotor are installed on support, and cradle top is provided with a pair
Guided way, guided way is respectively in supporting plate both sides, and is parallel to each other with leading screw, and supporting plate edge is contacted with guided way, makes the supporting plate can edge
Guided way is moved, and support is provided with a pair of position sensors 4, and supporting plate edge is provided with a pair of blend stops, and blend stop is respectively in two ends of bearing plate,
Blend stop to position sensor extends, and position sensor is blocked with the movement of supporting plate, and position sensor is by circuit and control
Circuit processed and servomotor connect, and when blend stop covers position sensor, servomotor is reversed, and drive the movement of supporting plate opposite direction；Storage
Silk cylinder outside is provided with case 5, and case is blocked in wire storage cylinder front, and case edge is provided with additional stops 6, and additional stops are along wire electrode
Outbound course extend, pillar is provided with guide pad, has slide opening in guide pad, and case inner side is provided with guide post, guide post from
Pass through in slide opening, make the bearing of trend that case can be along guide post in slide opening slide, wire storage cylinder is blocked or is opened, add
Baffle plate outside is provided with grasping handle, and the position of case is adjusted by grasping handle；Two ends of bearing plate is respectively equipped with flexible anti-
Dust hood, is blocked by flexible dustproof cover to the leading screw below supporting plate；The sensor 7 that transfinites is provided between position sensor, works as position
Sensor failure is put, blend stop is continued to move to, blocked when transfiniting sensor, force disconnect servo motor power supply.
The wire electrode storage shelf is provided with a pair of position sensors, and supporting plate edge is provided with a pair of blend stops, and blend stop is respectively in supporting plate
Two ends, blend stop to position sensor extends, and position sensor is blocked with the movement of supporting plate, and position sensor passes through circuit
Connect with control circuit and servomotor, when blend stop covers position sensor, servomotor is reversed, drive supporting plate opposite direction to move
It is dynamic, and the sensor that transfinites is provided between position sensor, when position sensor breaks down, blend stop is continued to move to, and is blocked
Transfinite sensor when, force disconnect servo motor power supply is conducive to finding in time and fixing a breakdown, reduce loss.
Embodiment of above technology design only to illustrate the invention and feature, its object is to allow those skilled in the art
Member understands present disclosure and is carried out, and can not be limited the scope of the invention with this, all according to spirit of the invention
Equivalence changes or modification that essence is done, all should cover within the scope of the present invention.
Claims (4)
1. a kind of wire electrode storage shelf for wire electric discharge machining device, it is characterised in that wire electrode storage shelf is provided with storage
Silk cylinder, its outer wall have can fixed electrode silk accommodating structure, wire storage cylinder is installed on supporting plate by pillar, and supporting plate is provided with drive
Dynamic motor, the power output shaft of motor connects with wire storage cylinder, drives wire storage cylinder to rotate by motor, and wire electrode is carried out
Unreel or store up, pillar is located at wire storage cylinder two ends, bearing is provided between pillar and wire storage cylinder, wire storage cylinder is by bearing on pillar
Rotate, posts bottom is fixedly connected with supporting plate, and supporting plate bottom is provided with leading screw, and leading screw is connected with servomotor, by servomotor band
Dynamic supporting plate is moved on leading screw, and leading screw and servomotor are installed on support, and cradle top is provided with a pair of guided ways, guided way point
Supporting plate both sides are listed in, and are parallel to each other with leading screw, supporting plate edge is contacted with guided way, supporting plate is moved along guided way, support
A pair of position sensors are provided with, supporting plate edge is provided with a pair of blend stops, and blend stop is respectively in two ends of bearing plate, and blend stop is to position sensor
Extend, position sensor is blocked with the movement of supporting plate, position sensor is by circuit and control circuit and servomotor
Connect, when blend stop covers position sensor, servomotor is reversed, drive the movement of supporting plate opposite direction.
2. a kind of wire electrode storage shelf for wire electric discharge machining device according to claim 1, it is characterised in that：Storage
Silk cylinder outside is provided with case, and case is blocked in wire storage cylinder front, and case edge is provided with additional stops, and additional stops are along wire electrode
Outbound course extends, and pillar is provided with guide pad, has slide opening in guide pad, and case inner side is provided with guide post, and guide post is from cunning
Pass through in hole, make the bearing of trend that case can be along guide post in slide opening slide, wire storage cylinder is blocked or is opened, additional gear position
Plate outside is provided with grasping handle, and the position of case is adjusted by grasping handle.
3. a kind of wire electrode storage shelf for wire electric discharge machining device according to claim 1, it is characterised in that：Support
Plate is respectively arranged at two ends with flexible dustproof cover, and the leading screw below supporting plate is blocked by flexible dustproof cover.
4. a kind of wire electrode storage shelf for wire electric discharge machining device according to claim 1, it is characterised in that：Position
Put and be provided between sensor the sensor that transfinites, when position sensor breaks down, blend stop is continued to move to, and blocks the sensor that transfinites
When, force disconnect servo motor power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931967.0A CN106563859A (en) | 2016-10-31 | 2016-10-31 | Electrode wire storage shelf for electrical discharge wire-cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931967.0A CN106563859A (en) | 2016-10-31 | 2016-10-31 | Electrode wire storage shelf for electrical discharge wire-cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106563859A true CN106563859A (en) | 2017-04-19 |
Family
ID=58533555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610931967.0A Pending CN106563859A (en) | 2016-10-31 | 2016-10-31 | Electrode wire storage shelf for electrical discharge wire-cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106563859A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031935A (en) * | 2017-12-14 | 2018-05-15 | 嘉善霸器机械制造有限公司 | Wire wire electric discharge machining device in a kind of nine axis eight linkage |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2089383U (en) * | 1991-03-15 | 1991-11-27 | 张茂龙 | Numerically controlled cutting machine thread moving device |
| JP3079734B2 (en) * | 1992-01-27 | 2000-08-21 | ブラザー工業株式会社 | Wire electrode cutting device in wire electric discharge machine |
| CN201154408Y (en) * | 2007-12-02 | 2008-11-26 | 杜志成 | Wire cutting non-contact reverse controller |
| CN202411595U (en) * | 2011-12-21 | 2012-09-05 | 浙江三奇机械设备有限公司 | Contactless reversing mechanism of electrical machining tool |
| CN203972997U (en) * | 2014-06-30 | 2014-12-03 | 杭州华方数控机床有限公司 | To-and-fro thread feed electric spark wire-electrode cutting machine wire storage cylinder |
| CN205600081U (en) * | 2016-04-27 | 2016-09-28 | 自贡市嘉特数控机械制造有限公司 | Wire cut electrical discharge machining bed stores up silk section of thick bamboo water retaining device |
| CN205630127U (en) * | 2016-04-26 | 2016-10-12 | 上海略云精密数控机床有限公司 | Totally closed protection casing of a spark -erosion wire cutting machine bed molybdenum filament section of thick bamboo |
| CN206200279U (en) * | 2016-10-31 | 2017-05-31 | 嘉善霸器机械制造有限公司 | For the wire electrode storage shelf of wire electric discharge machining device |
-
2016
- 2016-10-31 CN CN201610931967.0A patent/CN106563859A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2089383U (en) * | 1991-03-15 | 1991-11-27 | 张茂龙 | Numerically controlled cutting machine thread moving device |
| JP3079734B2 (en) * | 1992-01-27 | 2000-08-21 | ブラザー工業株式会社 | Wire electrode cutting device in wire electric discharge machine |
| CN201154408Y (en) * | 2007-12-02 | 2008-11-26 | 杜志成 | Wire cutting non-contact reverse controller |
| CN202411595U (en) * | 2011-12-21 | 2012-09-05 | 浙江三奇机械设备有限公司 | Contactless reversing mechanism of electrical machining tool |
| CN203972997U (en) * | 2014-06-30 | 2014-12-03 | 杭州华方数控机床有限公司 | To-and-fro thread feed electric spark wire-electrode cutting machine wire storage cylinder |
| CN205630127U (en) * | 2016-04-26 | 2016-10-12 | 上海略云精密数控机床有限公司 | Totally closed protection casing of a spark -erosion wire cutting machine bed molybdenum filament section of thick bamboo |
| CN205600081U (en) * | 2016-04-27 | 2016-09-28 | 自贡市嘉特数控机械制造有限公司 | Wire cut electrical discharge machining bed stores up silk section of thick bamboo water retaining device |
| CN206200279U (en) * | 2016-10-31 | 2017-05-31 | 嘉善霸器机械制造有限公司 | For the wire electrode storage shelf of wire electric discharge machining device |
Non-Patent Citations (1)
| Title |
|---|
| 武文革，等: "《现代数控机床》", 31 May 2016 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031935A (en) * | 2017-12-14 | 2018-05-15 | 嘉善霸器机械制造有限公司 | Wire wire electric discharge machining device in a kind of nine axis eight linkage |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170419 |