CN205869729U - Automatic unloading laser beam machine tools that goes up of pipe class work piece - Google Patents
Automatic unloading laser beam machine tools that goes up of pipe class work piece Download PDFInfo
- Publication number
- CN205869729U CN205869729U CN201620890826.4U CN201620890826U CN205869729U CN 205869729 U CN205869729 U CN 205869729U CN 201620890826 U CN201620890826 U CN 201620890826U CN 205869729 U CN205869729 U CN 205869729U
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- Prior art keywords
- pipe class
- unloading
- process machine
- laser process
- automatic loading
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Abstract
The utility model discloses an automatic unloading laser beam machine tools that goes up of pipe class work piece, include: the lathe bed, the crossbeam, the tailstock sets up the tail end at deputy guide way, three -jaw chuck, with the tailstock is relative, and through with deputy guide way installs on deputy guide way through removing vice complex jig base, first motor is installed and is pressed from both sides the drive end of mechanism the three -jaw chuck pine for drive three -jaw chuck's pine is pressed from both sides, the second motor is installed jig base is last for drive jig base is in deputy guide way's operation, the third motor, the configuration is in the drive end of the last three -jaw chuck axle of jig base for the drive three -jaw chuck rotate, feeding mechanism is located one side of lathe bed, and the pay -off direction is on a parallel with the bed way, go up feeding mechanical arm, the feeding mechanism who installs at the lathe bed belongs to the side. The foundation the utility model discloses be suitable for the rational in infrastructure of pipe class work piece laser beam machining and degree of automation than higher.
Description
Technical field
This utility model relates to a kind of lathe for the processing of pipe class workpiece laser.
Background technology
Along with developing rapidly of global industry, the production efficiency of processing industry is proposed the highest requirement.Traditional laser
Machining tool uses the mode of artificial loading, and not only labor strength is big, and production efficiency is the lowest, and define resource is big
Amount waste.Additionally, existing laser process machine is mostly working flat plate class workpiece, and for the Laser Processing of pipe class workpiece
Lathe is less.
Chinese patent literature CN105269157A discloses a kind of semiactive laser cutting machine, and it is provided with one before and after lathe
To chuck, for clamping tubing, some gripper shoes are set simultaneously, with when only one chuck carries out clamping to tubing, by propping up
Fagging provides auxiliary to support, thus realizes shorter tubing being carried out omnibearing Laser Processing.But, its processing depends on
In the movement of rear chuck, laser beam modulation head assembly device is relatively fixed, and the control dimensional comparison of workpiece or laser head is few, therefore,
Complete relatively complicated to add man-hour, to the program control requirement having comparison high.Although additionally, its background section proposes " folder
Clamp force is the biggest " technical problem, but it is under some processing conditions, and workpiece only uses one end clamp, the most also
Identical technical problem can be there is.
Chinese patent literature 104842072B discloses a kind of Laser Processing lathe, and common lathe can be changed by it
Dress, uses the chuck of main spindle box end to carry out the clamping of workpiece, and the scope of application of workpiece unlike CN105269157A is different,
The workpiece being suitable in this 104842072B is round piece, workpiece directly by clamping in chuck, and the part that do not overhangs,
Thus without considering the clamping problem under overhanging state, the processing to pipe class workpiece does not has directive significance.And it processes dimension
The mobile dimension realizing mainly laser beam emitting device of degree, does not has directive significance to pipe class work pieces process.
Utility model content
The purpose of this utility model is to provide a kind of rational in infrastructure and automatization being suitable to the processing of pipe class workpiece laser
The lathe that degree is higher.
This utility model is by the following technical solutions:
A kind of pipe class workpiece automatic loading/unloading laser process machine, including:
Lathe bed, for horizontal type structure, and has bed ways, and these bed ways include two line slideways be arrangeding in parallel,
Leave the discharging opening to bottom discharge between two line slideways, and between two line slideways, be provided with a pair being parallel to bed ways lead
Rail;
Crossbeam, is crossed on two line slideways;
Laser beam modulation head assembly, is arranged on described crossbeam;
Tailstock, is arranged on the tail end of secondary guide rail;
Scroll chuck, relative with described tailstock, and pacified by the clamp base coordinated by moving sets with described secondary guide rail
It is contained on secondary guide rail;
First motor, is installed in the drive end of scroll chuck loose clamp mechanism, for driving the pine folder of scroll chuck;
Second motor, is installed in described clamp base, for driving fixture to the pedestal operation at secondary guide rail;
3rd motor, is arranged in the drive end of scroll chuck axle in described clamp base, is used for driving scroll chuck to rotate;
Feed mechanism, is positioned at the side of lathe bed, and feed direction is parallel to described bed ways;
Loading and unloading manipulator, is arranged on the side, feed mechanism place of lathe bed.
Above-mentioned pipe class workpiece automatic loading/unloading laser process machine, alternatively, described discharging opening has two, lives apart in pair
Guide rail both sides.
Alternatively, described tailstock is top formula tailstock.
Alternatively, described loading and unloading manipulator is Multi-freedom-degreemanipulator manipulator.
Alternatively, described loading and unloading manipulator is arranged on the line slideway of feed mechanism side by moving sets.
Alternatively, described crossbeam two ends have the slide operated on the line slideway of corresponding side, correspondingly, at described crossbeam
It is additionally provided with the drive mechanism driving crossbeam to move along described line slideway.
Alternatively, described crossbeam is fixing with described loading and unloading manipulator is connected.
Alternatively, described loading and unloading manipulator includes pedestal and the multi-degree-of-freemechanical mechanical arm being assemblied on pedestal, Yi Jishe
Put the gripper at mechanical arm tail end;
Wherein, gripper is furnished with and holds driving means.
Alternatively, hold driving means and be configured that for described
Gripper is opposed pairs tong arm, and tong arm is connected with described multi-degree-of-freemechanical mechanical arm by bearing pin;
Each tong arm is configured with a hydraulic cylinder, and the cylinder apparatus of this hydraulic cylinder is in multi-degree-of-freemechanical mechanical arm, and push rod passes through
Bearing pin connects corresponding tong arm.
Alternatively, described feed mechanism is feeding roller-way.
According to this utility model, it is different from the laser process machine directly mode of transformation on machine tool of routine,
In this utility model, having two basic guide rails, bed ways, another is secondary guide rail, and wherein bed ways are for main
Thering is provided the guide rail that laser head moves, span is restricted smaller, thus the workpiece scope adapted to is wide, is simultaneously also beneficial to arrange out
Material structure;Secondary guide rail then provides the guide rail required for clamping part, thus under conditions of bed ways span is relatively big, clamping
Part need not consider excessive cross-over configurations.Meanwhile, bed ways and the setting of secondary guide rail, operate in the parts phase on two guide rails
The most dry fewer than single guide rail, controllability is more preferable, thus is easier to realize automatization.Additionally, control three by three motors
The duty of dog chuck, and coordinate loose the first motor pressed from both sides of realization and feed mechanism and loading and unloading manipulator, it is achieved automatically
Loading and unloading, reduce cost of labor.
Accompanying drawing explanation
Fig. 1 is to show according to the plan structure of a kind of pipe class workpiece automatic loading/unloading laser process machine of the present utility model
It is intended to.
Fig. 2 is the main TV structure schematic diagram corresponding to Fig. 1.
Fig. 3 is a kind of loading and unloading manipulator main TV structure schematic diagram.
Fig. 4 is manipulator side structural representation.
Fig. 5 is corresponding to the plan structure schematic diagram of Fig. 3.
In figure: 1. lathe bed, 2. crossbeam, 3. clamp assembly, 4. tailstock, 5. loading and unloading manipulator, 6. feeding roller-way, 7. industry
Control computer.
11. line slideways, 12. line slideways, 13. discharging openings, 14. secondary guide rails.
21. laser beam modulation head assemblies, 22. the 4th motors.
31. clamp base, 32. scroll chucks, 331. first motors, 332. second motors, 333. the 3rd motors.
41. pedestals, 42. is top.
51. pedestals, 52. mechanical arms, 53. hydraulic cylinders, 54. grippers.
Detailed description of the invention
Generally, for the lathe bed 1 of lathe, its one end being provided with headstock is front end, and one end on the other side is tail
End, is tail end as being provided with one end of tailstock 4 in figure, and the one end being provided with clamp assembly 3 is head end, although the fixture shown in figure
Assembly 3 belongs to movable part, but does not affect lathe bed 1 understanding end to end.
Additionally, generally relative to end to end, for the most common lathe, the side at operator place is front side, with front
Relative side, side is rear side.In figure, the side at feeding roller-way 6 place is front side, and the side at line slideway 11 place is rear side.
Seeing a kind of pipe class workpiece automatic loading/unloading laser process machine shown in Fig. 1 and 2, its basic structure contains
Article three, guide rail, wherein line slideway 11 and line slideway 12 build bed ways.And secondary guide rail 14 be arranged on two line slideways it
Between, and be arranged in parallel with two line slideways.
Under said structure configures, a lathe bed 1 is set, is the housing construction required for miscellaneous part is installed.Can in Fig. 2
Seeing, lathe bed 1 is a kind of horizontal type structure, and line slideway 11 and line slideway 12 are lived apart side before and after lathe bed 1, other portions of body
Divide and be found in the structure shown in Fig. 2, the casting lathe bed of entirety can be used, it is also possible under conditions of an architecture,
The structure of some supporting legs is set.
Leaving the discharging opening 13 to bottom discharge between two line slideways, the discharging opening 13 in figure has two, lives apart in pair
The both sides of guide rail 14, or it is configured to one on the whole, and symmetrical about sectional elevation before and after secondary guide rail 14.
Discharging opening 13 is four rib funnel structures, the waste material cut down for storage.
About the crossbeam 2 shown in figure, together with the slide operated on the line slideway of corresponding side, constitute gantry knot
Structure, thus be crossed on two line slideways, under drive mechanism drives, it is possible to run along bed ways.
Crossbeam 2 mainly carries laser beam modulation head assembly 21, and owing to crossbeam 2 is across on two line slideways, thus centre is transferred and is
Workpiece under the conditions of clamping, can laser machine pipe class workpiece.
In figure visible, tailstock 4 and the clamp assembly 3 width on lathe bed 1 fore-and-aft direction much smaller than two line slideways it
Between distance, secondary guide rail 14 is used for arranging clamp assembly 3 and tailstock 4, can effectively reduce integrally-built complexity, if
Being arranged on bed ways by such as clamp assembly 3, then need to consider cross-over configurations, overall width is bigger.
Clamp assembly 3 is containing a scroll chuck 32, and scroll chuck 32 is end clamping device conventional in machinery, scroll chuck
The claw of 32 is typically installed by end-face helical, the rotation of end-face helical, makes three claws centripetal or centrifugal motion, thus real
Now unclamp or clamp.
Be typically provided the driving structure for Driving plane screw thread in the side of scroll chuck 32, usual claw pine folder is
Operator use wrench operated, in the structure shown in Fig. 2, configure the first motor 331, connect the driving of described end-face helical
Mechanism, it is achieved the pine folder of claw.
About scroll chuck 32, for the end clamping of pipe class workpiece, accordingly, it would be desirable to be arranged on secondary guide rail 14 tail end
Described tailstock 4 relatively, and the axis coaxle line of the fixture on tailstock 4 and scroll chuck 32, i.e. same level axis.
It is said that in general, such as scroll chuck 32 uses moving sets to be installed in secondary guide rail 14, particular as the portion of its pedestal
Point, i.e. clamp base 31 is installed on secondary guide rail 14 by moving sets, although moving sets is poor relative to rolling pair friction duty,
But bearing capacity is strong, operates steadily.Specifically, such as clamp base 31 constitutes the slide block in moving sets;Using moving sets is to need
Want good lubrication.
Being configured with three motors in clamp assembly 3 side, one is aforesaid first motor 331, and another is and drives fixture to
Second motor 332 of pedestal 31, this second motor 332 is installed in described clamp base 31, is used for driving fixture to pedestal 31 and exists
The operation of secondary guide rail 14.
About the driving of clamp base 31, on the one hand can be driven by such as screw lead screw pair, implement at some
Such as pinion and rack can also be used in example to carry out transmission, and screw lead screw pair belongs to the straight line driving that mechanical field is conventional
Structure.
For pinion and rack, need to be fixed on tooth bar side under such as secondary guide rail 14 orbital plane, at clamp assembly 3
The gear mechanism that upper setting is driven by the second motor 332, the output gear of this gear mechanism engages with described tooth bar.
About the 3rd motor 333 in three motors then for driving the rotation of scroll chuck 32, to drive circular pipe workpiece
Rotate.
3rd motor 333 is also disposed in described clamp base 31, and output connects the drive end of scroll chuck axle, is used for driving
Dynamic scroll chuck 32 rotates.
About the drive connection of three motors, running part can be configured when necessary, to meet required output torsion
Square or the control of rotating speed.
In the construction shown in fig. 1, being additionally provided with feed mechanism, feeding roller-way 6 as shown in Figure 1, for defeated by workpiece
Bringing, it is positioned at the side of lathe bed, and feed direction is parallel to described bed ways.
And then, a loading and unloading manipulator 5 is set, is arranged on the side, feed mechanism place of lathe bed 1.
Second motor 332 drives fixture to assembly 3, adjusts the distance between scroll chuck 32 and tailstock 4, puts meeting workpiece
Enter;Then, after the pipe class workpiece holding that loading and unloading manipulator 5 carries from such as feeding roller-way 6, three-jaw card is moved to
Between dish 32 and tailstock 4, tail end holds at tailstock 4, and front end aligns with scroll chuck 32, drives the second motor 332, and makes workpiece
The other end enter into scroll chuck 32, then drive the first motor 331, clamp workpiece.3rd motor 333 starts, to workpiece
Being processed, after completion of processing, the backward according to feeding step carries out discharging.
As it was previously stated, described discharging opening 13 has two, and as shown in fig. 1, two discharging openings 13 are lived apart in secondary guide rail
14 both sides, produced waste material when being conducive to effective storage to laser machine.
Two discharging openings 13 are the storage of rectangular pyramid funnel structure, beneficially waste material.
It it is waste material bucket below the outlet of discharging opening 13.
About described tailstock 4, the most top formula tailstock, location is quick, and Position location accuracy is high.
Optionally, in addition, tailstock 4 can also be chuck mode tailstock, and relative to top formula tailstock, chuck mode tailstock needs pine
Folder controls, and structure is relative complex, and under the conditions of full-automation, pine folder control can introduce new control point.
Preferably, described loading and unloading manipulator 5 is Multi-freedom-degreemanipulator manipulator, to obtain workpiece grabbing motility, to this end, need
Want at least three degree of freedom, and no more than four degree of freedom, otherwise control algolithm is the most complicated.
About described loading and unloading manipulator 5 in some embodiments, it is fixedly installed, and in certain embodiments, on the one hand
In order to save installing space, being on the other hand fixedly installed the interference to other moving components for reducing, loading and unloading manipulator 5 passes through
Moving sets is arranged on the line slideway of feed mechanism side.
Relating to the rigging position of loading and unloading manipulator 5, relatively, described crossbeam 2 two ends have that to operate in corresponding side straight
Slide on line guide rail, correspondingly, is additionally provided with the drive mechanism driving crossbeam 2 to move along described line slideway at described crossbeam 2.
Loading and unloading manipulator 5 is combined with crossbeam 2, servo-actuated in crossbeam 2, the loading and unloading manipulator 5 being fixedly installed can be avoided
Affect the mobile space of crossbeam 2.
Additionally, servo-actuated loading and unloading manipulator 5 can be for the workpiece of different length, it is thus achieved that good loading and unloading station.
About described loading and unloading manipulator 5, it include pedestal 51 and be assemblied on pedestal 51 multi-degree-of-freemechanical mechanical arm (as
Mechanical arm 52 shown in figure), and it is arranged on the gripper 54 of mechanical arm tail end.
About described gripper 54, it is configured with to open and holds driving means.
And then hold driving means about described and be configured that
First gripper 54 being configured to a jaw structure, is specifically configured to opposed pairs tong arm, tong arm passes through
Bearing pin is connected with described multi-degree-of-freemechanical mechanical arm.
In structure as shown in Figure 4, each tong arm is configured with a hydraulic cylinder 53, and the cylinder apparatus of this hydraulic cylinder 53 is the most certainly
By on degree mechanical arm, push rod connects corresponding tong arm by bearing pin.
Relative to other power part, hydraulic cylinder 53 power density is big.
Claims (10)
1. a pipe class workpiece automatic loading/unloading laser process machine, it is characterised in that including:
Lathe bed (1), for horizontal type structure, and has bed ways, and these bed ways include two line slideways be arrangeding in parallel, and two
Leave the discharging opening (13) to bottom discharge between line slideway, and between two line slideways, be provided with a pair being parallel to bed ways lead
Rail (14);
Crossbeam (2), is crossed on two line slideways;
Laser beam modulation head assembly (21), is arranged on described crossbeam (2);
Tailstock (4), is arranged on the tail end of secondary guide rail (14);
Scroll chuck (32), relative with described tailstock (4), and by the fixture coordinated by moving sets with described secondary guide rail (14)
Pedestal (31) is arranged on secondary guide rail (14);
First motor (331), is installed in the drive end of scroll chuck (32) loose clamp mechanism, is used for driving the pine of scroll chuck (32)
Folder;
Second motor (332), is installed in described clamp base (31), is used for driving fixture to pedestal (31) secondary guide rail (14)
Run;
3rd motor (333), is arranged in the drive end of the upper scroll chuck axle of described clamp base (31), is used for driving scroll chuck
(32) rotate;
Feed mechanism, is positioned at the side of lathe bed, and feed direction is parallel to described bed ways;
Loading and unloading manipulator (5), is arranged on the side, feed mechanism place of lathe bed (1).
Pipe class workpiece automatic loading/unloading laser process machine the most according to claim 1, it is characterised in that described discharging
Mouth (13) has two, lives apart in secondary guide rail (14) both sides.
Pipe class workpiece automatic loading/unloading laser process machine the most according to claim 1 and 2, it is characterised in that described
Tailstock (4) is top formula tailstock.
Pipe class workpiece automatic loading/unloading laser process machine the most according to claim 1 and 2, it is characterised in that described
Loading and unloading manipulator (5) is Multi-freedom-degreemanipulator manipulator.
Pipe class workpiece automatic loading/unloading laser process machine the most according to claim 4, it is characterised in that described up and down
Material mechanical hand (5) is arranged on the line slideway of feed mechanism side by moving sets.
Pipe class workpiece automatic loading/unloading laser process machine the most according to claim 5, it is characterised in that described crossbeam
(2) two ends have the slide operated on the line slideway of corresponding side, correspondingly, are additionally provided with driving crossbeam (2) at described crossbeam (2)
The drive mechanism moved along described line slideway.
Pipe class workpiece automatic loading/unloading laser process machine the most according to claim 6, it is characterised in that described crossbeam
(2) fixing with described loading and unloading manipulator (5) it is connected.
Pipe class workpiece automatic loading/unloading laser process machine the most according to claim 4, it is characterised in that described up and down
Material mechanical hand (5) includes pedestal (51) and the multi-degree-of-freemechanical mechanical arm being assemblied on pedestal (51), and is arranged on mechanical arm end
The gripper (54) of end;
Wherein, gripper (54) is furnished with and holds driving means.
Pipe class workpiece automatic loading/unloading laser process machine the most according to claim 8, it is characterised in that hold for described
Driving means is configured that
Gripper (54) is opposed pairs tong arm, and tong arm is connected with described multi-degree-of-freemechanical mechanical arm by bearing pin;
Each tong arm is configured with a hydraulic cylinder (53), the cylinder apparatus of this hydraulic cylinder (53) in multi-degree-of-freemechanical mechanical arm, push rod
Corresponding tong arm is connected by bearing pin.
Pipe class workpiece automatic loading/unloading laser process machine the most according to claim 1, it is characterised in that described in give
Material mechanism is feeding roller-way (6).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620890826.4U CN205869729U (en) | 2016-08-17 | 2016-08-17 | Automatic unloading laser beam machine tools that goes up of pipe class work piece |
Applications Claiming Priority (1)
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CN201620890826.4U CN205869729U (en) | 2016-08-17 | 2016-08-17 | Automatic unloading laser beam machine tools that goes up of pipe class work piece |
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CN201620890826.4U Expired - Fee Related CN205869729U (en) | 2016-08-17 | 2016-08-17 | Automatic unloading laser beam machine tools that goes up of pipe class work piece |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106141453A (en) * | 2016-08-17 | 2016-11-23 | 山东镭鸣数控激光装备有限公司 | Pipe class workpiece automatic loading/unloading laser process machine |
CN106944755A (en) * | 2017-05-19 | 2017-07-14 | 苏州镭明激光科技有限公司 | A kind of fully-automatic laser processing unit (plant) slotted for LOW K |
CN110695008A (en) * | 2019-10-28 | 2020-01-17 | 苏州艾思兰光电有限公司 | Movable laser cleaning and derusting equipment |
-
2016
- 2016-08-17 CN CN201620890826.4U patent/CN205869729U/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106141453A (en) * | 2016-08-17 | 2016-11-23 | 山东镭鸣数控激光装备有限公司 | Pipe class workpiece automatic loading/unloading laser process machine |
CN106141453B (en) * | 2016-08-17 | 2019-01-18 | 山东镭鸣数控激光装备有限公司 | Round tube class workpiece automatic loading/unloading laser process machine |
CN106944755A (en) * | 2017-05-19 | 2017-07-14 | 苏州镭明激光科技有限公司 | A kind of fully-automatic laser processing unit (plant) slotted for LOW K |
CN110695008A (en) * | 2019-10-28 | 2020-01-17 | 苏州艾思兰光电有限公司 | Movable laser cleaning and derusting equipment |
CN110695008B (en) * | 2019-10-28 | 2021-12-24 | 苏州艾思兰光电有限公司 | Movable laser cleaning and derusting equipment |
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GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20190817 |
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CF01 | Termination of patent right due to non-payment of annual fee |