CN201833117U - Five-shaft linkage three-dimensional optical fiber laser NC (numerical control) cutting machine with dual swinging heads - Google Patents

Five-shaft linkage three-dimensional optical fiber laser NC (numerical control) cutting machine with dual swinging heads Download PDF

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Publication number
CN201833117U
CN201833117U CN 201020576735 CN201020576735U CN201833117U CN 201833117 U CN201833117 U CN 201833117U CN 201020576735 CN201020576735 CN 201020576735 CN 201020576735 U CN201020576735 U CN 201020576735U CN 201833117 U CN201833117 U CN 201833117U
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CN
China
Prior art keywords
transmission shaft
power transmission
servomotor
holder
ball
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.)
Expired - Fee Related
Application number
CN 201020576735
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Chinese (zh)
Inventor
杜玉湘
王吉云
林文元
章雨林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANJING NANCHUAN LASER EQUIPMENT CO Ltd
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NANJING NANCHUAN LASER EQUIPMENT CO Ltd
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Priority to CN 201020576735 priority Critical patent/CN201833117U/en
Application granted granted Critical
Publication of CN201833117U publication Critical patent/CN201833117U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a five-shaft linkage three-dimensional optical fiber laser NC (numerical control) cutting machine with dual swinging heads, which comprises a machine body, an X-direction transmission shaft, a cantilever cross beam, a Y-direction transmission shaft, a cutting head, a swinging shaft, a rotating shaft, a worktable, a Z-direction fixed rack and a Z-direction transmission shaft, wherein the X-direction transmission shaft is arranged on the machine body, and guide rails are arranged at the two sides of the X-direction transmission shaft; the worktable is arranged at one side below the machine body; the cantilever cross beam is arranged above the machine body, the lower end surface at one side of the cantilever cross beam is respectively connected with the X-direction transmission shaft and the guide rails in a sliding manner, one side of the cantilever cross beam stretches out of the machine body and corresponds to the position of the worktable, the Z-direction fixed rack is arranged at one side of the cantilever cross beam stretching out of the machine body, and the Z-direction transmission shaft is connected with the Z-direction fixed rack. Due to the cantilever cross beam, the putting-on and taking-down of a workpiece are convenient; in addition, the transmission precision is higher.

Description

The three-dimensional optical-fiber laser numerical control cutting machine of Double swing head five-axle linkage
Technical field
The utility model relates to a kind of three-dimensional optical-fiber laser numerical control cutting machine, particularly a kind of three-dimensional optical-fiber laser numerical control cutting machine of Double swing head five-axle linkage that is used in the industries such as automobile, mould.
Background technology
The three-dimensional laser cutting technique is because the processing of itself characteristic flexible and that ensure the quality of products more and more is widely used in the manufacturing of automobile, die industry, particularly body of a motor car, and processing environment is the well received maximum characteristics of this technology flexibly.Small serial production process before sample spare is produced or manufactured experimently in batches and forms production in enormous quantities, use this new technology and more can create high profit, and in the prior art, three-dimensional article often need be by traditional cutting technique through repeatedly cutting can moulding, operating efficiency is lower, technology is comparatively complicated, and three-dimensionally shaped precision is lower.
The utility model content
The utility model purpose: technical problem to be solved in the utility model is at the deficiencies in the prior art, provides a kind of Double swing head five-axle linkage three-dimensional optical-fiber laser numerical control cutting machine.
In order to solve the problems of the technologies described above, the utility model discloses the three-dimensional optical-fiber laser numerical control cutting machine of a kind of Double swing head five-axle linkage, comprise body, X to power transmission shaft, cantilever beams, Y to power transmission shaft, cutting head, swinging axle, rotating shaft, workbench, Z to fixed mount and Z to power transmission shaft;
Described X is positioned on the body to power transmission shaft, and described X is provided with guide rail to the power transmission shaft both sides;
Described workbench is positioned at a side of described body below;
Described cantilever beams is positioned at described body top, and the lower surface of cantilever beams one side is slidingly connected to power transmission shaft and guide rail with X respectively, it is corresponding with operating position that described cantilever beams one side is stretched out body, described Z is positioned at cantilever beams to fixed mount and stretches out body one side, and described Z is connected to fixed mount with described Z to power transmission shaft; The cantilever beams formula makes things convenient for lifting workpiece, and the precision of transmission is higher.
Described rotating shaft is arranged on described Z end close with described workbench on power transmission shaft, and described swinging axle is connected with described rotating shaft, and described cutting head is arranged on the described swinging axle.
In the utility model, preferably, described X to power transmission shaft comprise X to servomotor, X to yielding coupling, X to ball-screw and X to holder; Described X is separately positioned on both sides on the described body to servomotor and described X to holder; Described X is connected to servomotor with described X to yielding coupling by X to ball-screw one end, and the other end is connected to holder with X; The X of X on ball-screw and cantilever beams cooperates to nut and forms the screwfeed kinematic pair.
In the utility model, preferably, described Y to power transmission shaft comprise Y to servomotor, Y to yielding coupling, Y to ball-screw and Y to holder; Described Y is separately positioned on the two ends of described cantilever beams side to holder to servomotor and described Y; Described Y is connected to servomotor with described Y to yielding coupling by Y to ball-screw one end, and the other end is connected to holder with Y; Described Y cooperates formation screwfeed kinematic pair with the Y of described Z on fixed mount to nut to ball-screw.
In the utility model, preferably, described Z to power transmission shaft comprise Z to servomotor, Z to yielding coupling, Z to ball-screw and Z to holder; Described Z is separately positioned on the both sides of described Z on fixed mount to servomotor and described Z to holder; Described Z is connected to servomotor with described Z to yielding coupling by Z to ball-screw one end, and the other end is connected to holder with Z; Z cooperates formation screwfeed kinematic pair with the Z of Z on fixed mount to nut to ball-screw.
Y adopts open cantilever beams to power transmission shaft in the utility model, is convenient to three limit clamping workpieces; Swinging axle and rotating shaft all adopt motor to connect the harmonic speed reducer of no gap transmission, have improved the precision and the cutting accuracy of transmission greatly.Swinging axle all adopts motor to be connected the harmonic speed reducer of no gap transmission with rotating shaft.
Beneficial effect: the three-dimensional optical-fiber laser numerical control cutting machine of Double swing head five-axle linkage described in the utility model, the structural design that increases swinging axle and rotating shaft on cutting head makes lathe possess the characteristic of the three-dimensional cutting of five-axle linkage, has realized the cutting of the incorporate 3 d part of high efficiency.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is done further to specify, above-mentioned and/or otherwise advantage of the present utility model will become apparent.
Fig. 1 is the utility model structural representation.
Fig. 2 be in the utility model X to the transmission shaft structure schematic diagram.
Fig. 3 be in the utility model Y to the transmission shaft structure schematic diagram.
The specific embodiment:
As shown in the figure, the utility model discloses the three-dimensional optical-fiber laser numerical control cutting machine of a kind of Double swing head five-axle linkage, comprise body 1, X to power transmission shaft 2, cantilever beams 3, Y to power transmission shaft 4, cutting head 6, swinging axle 7, rotating shaft 8, workbench 9, Z to fixed mount 11 and Z to power transmission shaft 10; Described X is positioned on the body 1 to power transmission shaft 2, and described X is provided with guide rail 12 to the power transmission shaft both sides; Described workbench 9 is positioned at a side of described body 1 below; Described cantilever beams 3 is positioned at described body 1 top, and the lower surface of cantilever beams 3 one sides is slidingly connected to power transmission shaft 2 and guide rail 12 with X respectively, it is corresponding with workbench 9 positions that described cantilever beams 3 one sides are stretched out body, described Z is positioned at cantilever beams 3 to fixed mount 11 and stretches out body one side, and described Z is connected to fixed mount 11 with described Z to power transmission shaft 10; Described rotating shaft 8 is arranged on described Z end close with described workbench 9 on power transmission shaft 10, and described swinging axle 7 is connected with described rotating shaft 8, and described cutting head 6 is arranged on the described swinging axle 7.
As shown in Figure 2, in the present embodiment, described X to power transmission shaft comprise X to servomotor 16, X to yielding coupling 15, X to ball-screw 14 and X to holder 13; Described X is separately positioned on both sides on the described body to servomotor and described X to holder; Described X is connected to servomotor with described X to yielding coupling by X to ball-screw one end, and the other end is connected to holder with X; The X of X on ball-screw and cantilever beams cooperates to nut and forms the screwfeed kinematic pair.
As shown in Figure 3, in the present embodiment, described Y to power transmission shaft comprise Y to servomotor 20, Y to yielding coupling 19, Y to ball-screw 18 and Y to holder 17; Described Y is separately positioned on the two ends of described cantilever beams side to holder to servomotor and described Y; Described Y is connected to servomotor with described Y to yielding coupling by Y to ball-screw one end, and the other end is connected to holder with Y; Described Y cooperates formation screwfeed kinematic pair with the Y of described Z on fixed mount to nut to ball-screw.
In the present embodiment, described Z to power transmission shaft comprise Z to servomotor, Z to yielding coupling, Z to ball-screw and Z to holder; Described Z is separately positioned on the both sides of described Z on fixed mount to servomotor and described Z to holder; Described Z is connected to servomotor with described Z to yielding coupling by Z to ball-screw one end, and the other end is connected to holder with Z; Z cooperates formation screwfeed kinematic pair with the Z of Z on fixed mount to nut to ball-screw.(Z is similar to the gear unit structure to gear unit structure and Y, can with reference to figure 3)
Cutting head 6 adopts the cutting head of the YK52 type of Precitec company production in the present embodiment; and have automatic focusing function and a preventing collision protection function; the automatic regulatory function of focal length when can be implemented in the cutting of different thicknesss of slab, preventing collision protection can increase the protection to cutting head and lathe greatly.
Workbench adopts the stationary work-table have T type slot type in the present embodiment, guarantees the precision of the workpiece that cuts under same anchor clamps.
Laser instrument adopts the optical-fiber laser generator of IPG in the present embodiment, laser generator is placed in the base cupboard 5 down of main frame, can save the space like this, and cupboard sealing afterwards laser instrument can be in the airtight space to prevent that dust from entering laser instrument.
This example middle cross beam can adopt the cast aluminium casting, has not only alleviated the weight of crossbeam, also improves the dynamic property of lathe greatly.
The utility model provides the thinking and the method for the three-dimensional optical-fiber laser numerical control cutting machine of a kind of Double swing head five-axle linkage; the method and the approach of this technical scheme of specific implementation are a lot; the above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.The all available prior art of each part not clear and definite in the present embodiment is realized.

Claims (4)

1. the three-dimensional optical-fiber laser numerical control cutting machine of a Double swing head five-axle linkage, it is characterized in that, comprise body (1), X to power transmission shaft (2), cantilever beams (3), Y to power transmission shaft (4), cutting head (6), swinging axle (7), rotating shaft (8), workbench (9), Z to fixed mount (11) and Z to power transmission shaft (10);
Described X is positioned on the body (1) to power transmission shaft (2), and described X is provided with guide rail (12) to the power transmission shaft both sides;
Described workbench (9) is positioned at a side of described body (1) below;
Described cantilever beams (3) is positioned at described body (1) top, and the lower surface of cantilever beams (3) one sides is slidingly connected to power transmission shaft (2) and guide rail (12) with X respectively, it is corresponding with workbench (9) position that described cantilever beams (3) one sides are stretched out body (), described Z is positioned at cantilever beams (3) to fixed mount (11) and stretches out body one side, and described Z is connected to fixed mount (11) with described Z to power transmission shaft (10);
Described rotating shaft (8) is arranged on described Z and goes up and the close end of described workbench (9) to power transmission shaft (10), and described swinging axle (7) is connected with described rotating shaft (8), and described cutting head (6) is arranged on the described swinging axle (7).
2. the three-dimensional optical-fiber laser numerical control cutting machine of Double swing head five-axle linkage according to claim 1 is characterized in that, described X to power transmission shaft comprise X to servomotor, X to yielding coupling, X to ball-screw and X to holder; Described X is separately positioned on both sides on the described body to servomotor and described X to holder; Described X is connected to servomotor with described X to yielding coupling by X to ball-screw one end, and the other end is connected to holder with X; The X of X on ball-screw and cantilever beams cooperates to nut and forms the screwfeed kinematic pair.
3. the three-dimensional optical-fiber laser numerical control cutting machine of Double swing head five-axle linkage according to claim 1 is characterized in that, described Y to power transmission shaft comprise Y to servomotor, Y to yielding coupling, Y to ball-screw and Y to holder; Described Y is separately positioned on the two ends of described cantilever beams side to holder to servomotor and described Y; Described Y is connected to servomotor with described Y to yielding coupling by Y to ball-screw one end, and the other end is connected to holder with Y; Described Y cooperates formation screwfeed kinematic pair with the Y of described Z on fixed mount to nut to ball-screw.
4. the three-dimensional optical-fiber laser numerical control cutting machine of Double swing head five-axle linkage according to claim 1 is characterized in that, described Z to power transmission shaft comprise Z to servomotor, Z to yielding coupling, Z to ball-screw and Z to holder; Described Z is separately positioned on the both sides of described Z on fixed mount to servomotor and described Z to holder; Described Z is connected to servomotor with described Z to yielding coupling by Z to ball-screw one end, and the other end is connected to holder with Z; Z cooperates formation screwfeed kinematic pair with the Z of Z on fixed mount to nut to ball-screw.
CN 201020576735 2010-10-26 2010-10-26 Five-shaft linkage three-dimensional optical fiber laser NC (numerical control) cutting machine with dual swinging heads Expired - Fee Related CN201833117U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201020576735 CN201833117U (en) 2010-10-26 2010-10-26 Five-shaft linkage three-dimensional optical fiber laser NC (numerical control) cutting machine with dual swinging heads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201020576735 CN201833117U (en) 2010-10-26 2010-10-26 Five-shaft linkage three-dimensional optical fiber laser NC (numerical control) cutting machine with dual swinging heads

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102699540A (en) * 2012-06-28 2012-10-03 殷盛江 Numerical control laser cutting machine
CN104411442A (en) * 2012-06-28 2015-03-11 三菱电机株式会社 Fiber laser processor
CN104924139A (en) * 2015-06-12 2015-09-23 崔琦 Cutting machine
CN104959755A (en) * 2015-07-24 2015-10-07 中山市力奇工艺有限公司 Three-dimensional laser cutting machine
CN105397306A (en) * 2015-11-25 2016-03-16 广州通锐激光设备有限公司 Laser pipe cutting machine and pipe cutting method thereof
CN105436715A (en) * 2016-01-11 2016-03-30 东莞市博世机电设备有限公司 Coaxial double-head asynchronous cutting device
CN105772941A (en) * 2016-05-25 2016-07-20 苏州博众精工科技有限公司 Five-axis adjustment device
CN106903437A (en) * 2017-04-30 2017-06-30 张家港欧华光电技术有限公司 A kind of optical-fiber laser process equipment
CN111037114A (en) * 2019-12-25 2020-04-21 济南森峰科技有限公司 Pull formula single working platform laser cutting machine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102699540A (en) * 2012-06-28 2012-10-03 殷盛江 Numerical control laser cutting machine
CN104411442A (en) * 2012-06-28 2015-03-11 三菱电机株式会社 Fiber laser processor
CN104411442B (en) * 2012-06-28 2016-06-15 三菱电机株式会社 Optical-fiber laser processing machine
CN104924139A (en) * 2015-06-12 2015-09-23 崔琦 Cutting machine
CN104959755A (en) * 2015-07-24 2015-10-07 中山市力奇工艺有限公司 Three-dimensional laser cutting machine
CN105397306A (en) * 2015-11-25 2016-03-16 广州通锐激光设备有限公司 Laser pipe cutting machine and pipe cutting method thereof
CN105436715A (en) * 2016-01-11 2016-03-30 东莞市博世机电设备有限公司 Coaxial double-head asynchronous cutting device
CN105772941A (en) * 2016-05-25 2016-07-20 苏州博众精工科技有限公司 Five-axis adjustment device
CN106903437A (en) * 2017-04-30 2017-06-30 张家港欧华光电技术有限公司 A kind of optical-fiber laser process equipment
CN111037114A (en) * 2019-12-25 2020-04-21 济南森峰科技有限公司 Pull formula single working platform laser cutting machine

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110518

Termination date: 20171026