CN203031144U - Quick-changing device for laser processing head - Google Patents
Quick-changing device for laser processing head Download PDFInfo
- Publication number
- CN203031144U CN203031144U CN 201220734103 CN201220734103U CN203031144U CN 203031144 U CN203031144 U CN 203031144U CN 201220734103 CN201220734103 CN 201220734103 CN 201220734103 U CN201220734103 U CN 201220734103U CN 203031144 U CN203031144 U CN 203031144U
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- China
- Prior art keywords
- processing head
- permanent magnet
- base
- radial section
- head
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Abstract
The utility model discloses a quick-changing device for a laser processing head. The quick-changing device comprises a base and a processing head, wherein the radial sections of the base and the processing head can be combined in a matched manner. A permanent magnet is fixed on the processing head. A magnetizer corresponding to the permanent magnet is fixed on the base. A coil is wound on the magnetizer. The magnetizer can be attracted to the permanent magnet when coil power is cut off. The magnetizer can be separated from the permanent magnet when the coil power is on. The processing head is provided with a detachable connector. One end of the detachable connector is positioned on and connected to the base. The other end of the detachable connector is connected to the processing head. By the quick-changing device, various processing heads can be changed safely and fast, and accordingly a machine tool can have two or multiple layer processing functions such as cutting and welding.
Description
Technical field
The utility model relates to a kind of device of changing laser Machining head, relates in particular to a kind of laser Machining head fast replacing device, is applicable to the quick replacing of laser cutting head and laser welding system in the laser process equipment.
Background technology
Multi-functional integrated processing is the developing direction of laser process equipment, can be implemented in the conversion of carrying out two or more cooked modes on the same lathe by changing laser Machining head (as the replacing between laser cutting head and the laser welding system) and changing the laser output mode, make a lathe have such as cut and welding to wait two or more functions are the multi-functional integrated development trends of laser process equipment.Therefore, the replacing working head that how can carry out safely and fast is the key that improves conversion efficiency.
The utility model content
In order to overcome above-mentioned technological deficiency, the utility model provides a kind of laser Machining head fast replacing device, this device can be on laser process equipment safely and fast the replacing of realization laser Machining head (as cutting head and plumb joint).
The utility model in order to solve the problems of the technologies described above the technical scheme that adopts is: a kind of laser Machining head fast replacing device, comprise that radial section can mate base and the processing head of combination, be installed with permanent magnet on the described processing head, corresponding permanent magnet place is installed with a magnetic conductor on the described base, be arranged with coil on this magnetic conductor, described magnetic conductor can be realized inhaling mutually with permanent magnet under the coil powering-off state, and described magnetic conductor can be realized separating with permanent magnet under the coil electricity situation; Be provided with a removable connector, this removable connector one end is located by connecting on described base, and the other end is detachable to be connected on the described processing head.
As further improvement of the utility model, the structure that is installed with permanent magnet on the described processing head is: offer first groove on the radial section of described processing head, described permanent magnet is fixedly arranged in this first groove.
As further improvement of the utility model, the structure that the radial section of described base and the radial section of processing head can mate combination is: the radial section of described processing head extends upward and is formed with a boss, caving inward with this boss corresponding position on the radial section of described base is formed with one second groove, and described boss just is inserted in described second groove.
As further improvement of the utility model, the corresponding position all offers a pin-and-hole on the radial section of described base and the radial section of processing head, is provided with alignment pin, and this alignment pin cooperation is installed in the described pin-and-hole.
As further improvement of the utility model, described removable connector is a steel wire rope, this steel wire rope one end forms a terminal (mode of being connected can adopt terminal is fixedly connected on the base by screw) that is fixed on the base, this steel wire rope other end forms a hook, and described hook is detachable to be mounted on the processing head.
Useful technique effect of the present utility model is: this device is installed with permanent magnet at processing head, corresponding permanent magnet place is installed with a magnetic conductor that is tied with coil on the base, this magnetic conductor can be realized respectively inhaling mutually or separating with permanent magnet under the situation of coil blackout or energising, and for preventing that processing head from falling damage or the personnel that cause injure, be provided with removable connector at base and processing head, this device can be safely and fast the replacing of the various processing heads of realization, make a lathe have as cutting and weld two or more laser processing functions.
Description of drawings
Fig. 1 is used for the structural representation of cutting head for the utility model structure;
Fig. 2 is used for the structural representation of plumb joint for the utility model structure;
1-base wherein; The 2-alignment pin; The 3-removable connector; The 4-coil; The 5-magnetic conductor; The 6-permanent magnet; The 7-cutting head; The 8-plumb joint; The 9-boss; 10-second groove.
The specific embodiment
In conjunction with Fig. 1 and Fig. 2 the specific embodiment of the present utility model is described in further detail, following embodiment only is used for explanation the utility model, but does not limit scope of the present utility model.
A kind of laser Machining head fast replacing device, comprise that radial section can mate base 1 and the processing head of combination, it is characterized in that: be installed with permanent magnet 6 on the described processing head, corresponding permanent magnet 6 places are installed with a magnetic conductor 5 on the described base 1, be arranged with coil 4 on this magnetic conductor, described magnetic conductor 5 can be realized inhaling mutually with permanent magnet 6 under coil 4 powering-off states, and described magnetic conductor 5 can be realized separating with permanent magnet 6 under coil 4 energising situations; Be provided with a removable connector 3, these removable connector 3 one ends are located by connecting on described base 1, the other end is detachable to be connected on the described processing head, the setting of removable connector 3 is in order to prevent in the separation process of base 1 and processing head, and processing head falls to cause its damage and prevent that processing head from falling operating personnel are damaged.
The structure that is installed with permanent magnet 6 on the described processing head is: offer first groove on the radial section of described processing head, described permanent magnet 6 is fixedly arranged in this first groove, described first groove can be made as an annular groove or several microscler (or other shapes) grooves, permanent magnet 6 is complementary with the shape of groove, and the set firmly mode of permanent magnet 6 in first groove can adopt mechanical field modes such as interference fit joint commonly used.
The structure that the radial section of described base 1 and the radial section of processing head can mate combination is: the radial section of described processing head extends upward and is formed with a boss 9, cave inward with these boss 9 corresponding positions on the radial section of described base 1 and be formed with one second groove 10, described boss 9 just is inserted in described second groove 10, and the coupling of boss 9 and second groove 10 has realized the location of processing head horizontal direction on base 1.
The corresponding position all offers a pin-and-hole on the radial section of described base 1 and the radial section of processing head, is provided with alignment pin 2, and these alignment pin 2 cooperations are installed in the described pin-and-hole, use alignment pin 2 can limit the free degree that processing head rotates around central axis.
Described removable connector 3 is a steel wire rope, this steel wire rope one end forms a terminal (mode of being connected can adopt terminal is fixedly connected on the base 1 by screw) that is fixed on the base 1, this steel wire rope other end forms a hook, described hook is detachable to be mounted on the processing head, also can be other detachable connected modes.
The course of work: when processing head (as cutting head 7 or plumb joint 8 etc.) when being connected with base 1, coil 4 no powers, utilize the strong suction-operated of 6 pairs of magnetic conductors 5 of permanent magnet this moment, and processing head is fixed on the base 1; When processing head needs to separate with base 1, to coil 4 energisings, this moment magnetic conductor 5 in the effect lower magnetic pole direction reversing of electromagnetic field, produce the phenomenon that the same sex is repelled each other with the magnetic pole of permanent magnet 6, thereby processing head separated with base 1.
Above-described embodiment of the present utility model only be for clearly demonstrate that the utility model does for example, and be not to be restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other multi-form variation or changes on the basis of the above description.Here can't be enumerated all embodiments.Everyly belong to the row that apparent variation that the technical solution of the utility model amplifies out or change still are in the utility model protection domain.
Claims (5)
1. laser Machining head fast replacing device, comprise that radial section can mate the base of combination (1) and processing head, it is characterized in that: be installed with permanent magnet (6) on the described processing head, described base (1) is gone up corresponding permanent magnet (6) and is located to be installed with a magnetic conductor (5), be arranged with coil (4) on this magnetic conductor, described magnetic conductor (5) can be realized inhaling mutually with permanent magnet (6) under coil (4) powering-off state, and described magnetic conductor (5) can be realized separating with permanent magnet (6) under coil (4) energising situation; Be provided with a removable connector (3), these removable connector (3) one ends are located by connecting on described base (1), and the other end is detachable to be connected on the described processing head.
2. laser Machining head fast replacing device according to claim 1, it is characterized in that: the structure that is installed with permanent magnet (6) on the described processing head is: offer first groove on the radial section of described processing head, described permanent magnet (6) is fixedly arranged in this first groove.
3. laser Machining head fast replacing device according to claim 1, it is characterized in that: the structure that the radial section of described base (1) and the radial section of processing head can mate combination is: the radial section of described processing head extends upward and is formed with a boss (9), caving inward with this boss (9) corresponding position on the radial section of described base (1) is formed with one second groove (10), and described boss (9) just is inserted in described second groove (10).
4. laser Machining head fast replacing device according to claim 3, it is characterized in that: the corresponding position all offers a pin-and-hole on the radial section of described base (1) and the radial section of processing head, be provided with alignment pin (2), this alignment pin (2) cooperation is installed in the described pin-and-hole.
5. laser Machining head fast replacing device according to claim 1, it is characterized in that: described removable connector (3) is a steel wire rope, this steel wire rope one end forms a terminal that is fixed on the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734103 CN203031144U (en) | 2012-12-27 | 2012-12-27 | Quick-changing device for laser processing head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734103 CN203031144U (en) | 2012-12-27 | 2012-12-27 | Quick-changing device for laser processing head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203031144U true CN203031144U (en) | 2013-07-03 |
Family
ID=48683286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220734103 Expired - Lifetime CN203031144U (en) | 2012-12-27 | 2012-12-27 | Quick-changing device for laser processing head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203031144U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583536A (en) * | 2015-12-29 | 2016-05-18 | 同高先进制造科技（太仓）有限公司 | Rapid replacement device for laser head |
| CN108249748A (en) * | 2017-12-29 | 2018-07-06 | 南京陶特思软件科技有限公司 | A kind of glass detachable round tabletop processing unit (plant) |
| CN109834386A (en) * | 2017-11-27 | 2019-06-04 | 大族激光科技产业集团股份有限公司 | A kind of laser welding head and laser welding apparatus |
| CN111212702A (en) * | 2017-10-13 | 2020-05-29 | 辛诺瓦有限公司 | Device for machining workpieces with a fluid jet-guided laser beam and assembly thereof |
| CN115558923A (en) * | 2022-10-20 | 2023-01-03 | 武汉锐科光纤激光技术股份有限公司 | In-place repair laser device |
-
2012
- 2012-12-27 CN CN 201220734103 patent/CN203031144U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583536A (en) * | 2015-12-29 | 2016-05-18 | 同高先进制造科技（太仓）有限公司 | Rapid replacement device for laser head |
| CN111212702A (en) * | 2017-10-13 | 2020-05-29 | 辛诺瓦有限公司 | Device for machining workpieces with a fluid jet-guided laser beam and assembly thereof |
| CN109834386A (en) * | 2017-11-27 | 2019-06-04 | 大族激光科技产业集团股份有限公司 | A kind of laser welding head and laser welding apparatus |
| CN108249748A (en) * | 2017-12-29 | 2018-07-06 | 南京陶特思软件科技有限公司 | A kind of glass detachable round tabletop processing unit (plant) |
| CN115558923A (en) * | 2022-10-20 | 2023-01-03 | 武汉锐科光纤激光技术股份有限公司 | In-place repair laser device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130703 |