CN101293293B - Spark machine tool special for tyre mould process - Google Patents
Spark machine tool special for tyre mould process Download PDFInfo
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- CN101293293B CN101293293B CN2007100147260A CN200710014726A CN101293293B CN 101293293 B CN101293293 B CN 101293293B CN 2007100147260 A CN2007100147260 A CN 2007100147260A CN 200710014726 A CN200710014726 A CN 200710014726A CN 101293293 B CN101293293 B CN 101293293B
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- machine tool
- main tapping
- erosion machine
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Abstract
The invention provides an electric spark machine tool for specially processing a tyre mould. The machine tool comprises a strut, a leveling device and a gyrus worm-gear case which are connected with the upper end of the strut, a beam which is arranged on the upper end of the gyrus worm-gear case, an upright post which is arranged on the beam and can do relative movement to the beam, and spindle heads which are arranged on the lower part of the upright post, can turn automatically and do the relative movement to the upright post. The machine tool well solves the technical problem of engineering tyre mould processing, and the two spindle heads are designed, therefore, work efficiency is improved greatly. The key parts such as the beam, the upright post and the spindle heads, etc., can move flexibly. The structure is reasonable and the use is convenient.
Description
Affiliated technical field
The invention belongs to a kind of spark-erosion machine tool that is used to process tire-mold, be particularly suitable for process engineering loose tool tool.
Background technology
At present, special-purpose electric spark shaping mill is mostly used in tire-mold processing, and these electric spark shaping mills all are on the basis of common electric spark shaping mill, the revolution of its main tapping and workbench etc. is improved forming.For example, the U.S. Pat 4409457 disclosed special-purpose electric spark shaping mills that are used to take turns loose tool processing have promptly been realized the rotation of main tapping and the revolution of workbench.In recent years, people process special-purpose electric spark shaping mill and have carried out continuous improvement the wheel loose tool.For example, State Intellectual Property Office is respectively at announcing on February 5th, 2003 and on July 3rd, 2005, by the patent No. of the applicant development be 02212380.6, name is called that " ring Workpiece machining apparatus in a kind of " and the patent No. are 200420051886.4, name is called " a kind of be used to process the electric spark shaping mill of taking turns loose tool ", respectively the structure of electric spark shaping mill is improved, improved its performance.But above-mentioned electric spark shaping mill all needs workpiece is placed on the equipment in use, so can only process the small tyre mould, and for the processing of the bigger engineering tyre mould of volume, still there is not at present special-purpose electric spark shaping mill, mostly need manual operations, inefficiency not only, crudy is also poor.
Summary of the invention
The purpose of this invention is to provide a kind of spark-erosion machine tool that is exclusively used in processing wheel loose tool, this spark-erosion machine tool can be used for the process engineering loose tool, and result of use is good, and is easy to use.
For achieving the above object, technical scheme of the present invention comprises pillar, the upper end that it is characterized in that pillar is connected with leveling device, upper end at this leveling device is connected with slewing equipment, the upper end of slewing equipment is equipped with crossbeam, be equipped with on the crossbeam and can make the column that relatively moves, but the lower end of column is equipped with self revolution and can makes the main tapping that relatively moves with column with this crossbeam.
The present invention respectively installs a column at the two ends of crossbeam.
The present invention installs one respectively laterally to adjust guide rail at the two ends of crossbeam, laterally adjust on the guide rail two connecting column by crosshead shoe respectively.
Said leveling device is meant the cross adjustment guideway that is installed on the pillar.Said slewing equipment is the revolution worm gear case, and crossbeam is installed on this revolution worm gear case.
The lower end of column of the present invention is equipped with the fine setting guide rail, and the main tapping adjusting device is installed on main tapping, and main tapping is connected on the fine setting guide rail by the main tapping adjusting device.Said adjusting device is for adjusting worm gear case.
The present invention also is equipped with 4 and adjusts bolt in the bottom of pillar.At column lower end column lifting deceleration device is installed also.On crossbeam, be provided with the lifting joint.
The present invention is the special-purpose electric spark equipment that is used for the engineering tyre Mould Machining.Existingly take turns loose tool processing and use electric spark shaping mill, all be based on workpiece is placed in and process this prerequisite on the equipment and design, so can only be used for processing small-sized loose tool, and can't be used for for example mould of engineering tyre of machining large.The present invention takes equipment is placed in this mentality of designing on the workpiece, does not need too big equipment just can process bigger wheel loose tool, has solved the technical barrier of engineering loose tool processing preferably.In addition, the present invention's design has two main tappings, can work simultaneously, has improved operating efficiency greatly, and crossbeam, column, the first-class critical component of main shaft all can move flexibly, and it is rational in infrastructure, and is easy to use.
Description of drawings
Accompanying drawing is the structural representation of the embodiment of the invention.
The specific embodiment
The accompanying drawing illustrated embodiment has pillar 5, and the bottom of pillar 5 is equipped with 4 and adjusts bolt 12, is used to make the pillar 5 and the end face of mould to keep plumbness.The upper end of pillar 5 is connected with leveling device, and said leveling device is that guideway 4 adjusted in cross.On this cross adjustment guideway 4 slewing equipment is installed, said slewing equipment is revolution worm gear case 3.Cross is adjusted guideway 4 and is cross, can adjust moving of revolution worm gear case 3 all around.On revolution worm gear case 3, crossbeam 1 is installed, installs one at the two ends of crossbeam 1 respectively and laterally adjust guide rail 11, laterally connecting column 2 by crosshead shoe 14 respectively on the adjustment guide rail 11 two.The lower end of column 2 is equipped with column lifting deceleration device 9, and this column lifting deceleration device 9 is the deceleration worm gear case.By the rotation of leading screw, can make column 2 at crosshead shoe 14 with laterally adjust under the effect of guide rail 11 and do up and down between the crossbeam 1 or the relatively moving of left and right directions.The lower end of column 2 is equipped with fine setting guide rail 7, and the main tapping adjusting device is installed on the main tapping 8, and main tapping 8 is connected on the fine setting guide rail 7 by the main tapping adjusting device.Said main tapping adjusting device is for adjusting worm gear case 10.Under the effect of fine setting guide rail 7, can relatively move between main tapping 8 and the column 2.During use, can the present invention be placed on the workpiece, make between pillar 5 and the workpiece by adjustment bolt 12 to keep plumbness by lifting joint 13.In the use, adjust at cross under the effect of guideway 4 and revolution worm gear case 3, can make the turning circle of main tapping 8 and mold center keep concentric.By cross slide way 11, can adjust distance between two main tappings 8 according to the diameter of mould.By fine setting guide rail 7, two main tappings 8 are remained on the same diameter of mould.
Claims (9)
1. spark machine tool special for tyre mould process, comprise pillar (5), the upper end that it is characterized in that pillar (5) is connected with leveling device, upper end at this leveling device is connected with slewing equipment, the upper end of slewing equipment is equipped with crossbeam (1), the two ends of crossbeam (1) respectively install one can make the column (2) relatively move with this crossbeam (1), column (2) but the lower end self revolution is installed and can makes the main tapping (8) that relatively moves with column (2); The bottom of pillar (5) is equipped with adjusts bolt (12), is used to make the pillar (5) and the end face of mould to keep plumbness.
2. according to the described spark-erosion machine tool of claim 1, it is characterized in that being equipped with 4 in the bottom of pillar (5) adjusts bolt (12).
3. according to the described spark-erosion machine tool of claim 1, it is characterized in that installing one respectively at the two ends of crossbeam (1) laterally adjusts guide rail (11), is laterally connecting column (2) by crosshead shoe (14) respectively on the adjustment guide rail (11) two.
4. according to claim 1,2 or 3 described spark-erosion machine tools, it is characterized in that said leveling device is meant cross adjustment guideway (4).
5. according to claim 1,2 or 3 described spark-erosion machine tools, it is characterized in that said slewing equipment is revolution worm gear case (3), crossbeam (1) is installed on this revolution worm gear case (3).
6. according to claim 1,2 or 3 described spark-erosion machine tools, the lower end that it is characterized in that column (2) is equipped with fine setting guide rail (7), on main tapping (8) the main tapping adjusting device is installed, main tapping (8) is connected on the fine setting guide rail (7) by the main tapping adjusting device.
7. according to the described spark-erosion machine tool of claim 6, it is characterized in that said main tapping adjusting device is for adjusting worm gear case (10).
8. according to claim 1,2 or 3 described spark-erosion machine tools, it is characterized in that column (2) lower end is equipped with column lifting deceleration device (9).
9. according to claim 1,2 or 3 described spark-erosion machine tools, it is characterized in that crossbeam (1) is provided with lifting joint (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100147260A CN101293293B (en) | 2007-04-29 | 2007-04-29 | Spark machine tool special for tyre mould process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100147260A CN101293293B (en) | 2007-04-29 | 2007-04-29 | Spark machine tool special for tyre mould process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101293293A CN101293293A (en) | 2008-10-29 |
| CN101293293B true CN101293293B (en) | 2011-06-08 |
Family
ID=40063973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100147260A Expired - Fee Related CN101293293B (en) | 2007-04-29 | 2007-04-29 | Spark machine tool special for tyre mould process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101293293B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961804B (en) * | 2010-10-14 | 2012-01-11 | 西安理工大学 | Tri-axial spindle head mechanism for processing spherical coordinates by electrosparking |
| CN104607958A (en) * | 2015-01-16 | 2015-05-13 | 南京建克机械有限公司 | Third shaft set mechanism matched with positive shaft of spindle box mobile type numerical control automatic turning machine |
| CN104551716A (en) * | 2015-01-16 | 2015-04-29 | 南京建克机械有限公司 | Third axis set mechanism matched with positive shaft of numerical control center-passing type lathe |
| CN104551720A (en) * | 2015-01-23 | 2015-04-29 | 南京建克机械有限公司 | Crosshead shoe third axial group structure matching with numerical-control combined machining machine positive axis |
-
2007
- 2007-04-29 CN CN2007100147260A patent/CN101293293B/en not_active Expired - Fee Related
Non-Patent Citations (3)
| Title |
|---|
| JP昭59-161229A 1984.09.12 |
| 冯民堂.轮胎模具花纹高效电火花成型机.《橡胶技术与装备》.1999,第25卷(第6期),28-29. * |
| 冯民堂.轮胎模制造技术探讨.《橡塑技术与装备》.2003,第29卷(第2期),22-23. * |
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| CN101293293A (en) | 2008-10-29 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHUCHENG CHANGDA ELECTROMECHANICAL TECHNOLOGY CO., LTD. Assignor: Sun Jianping Contract record no.: 2012370000106 Denomination of invention: Spark machine tool special for tyre mould process Granted publication date: 20110608 License type: Exclusive License Open date: 20081029 Record date: 20120425 |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20140429 |