CN208289232U - A kind of coiled strip hi-precision cutting equipment - Google Patents
A kind of coiled strip hi-precision cutting equipment Download PDFInfo
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- CN208289232U CN208289232U CN201820415045.9U CN201820415045U CN208289232U CN 208289232 U CN208289232 U CN 208289232U CN 201820415045 U CN201820415045 U CN 201820415045U CN 208289232 U CN208289232 U CN 208289232U
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- coiled strip
- cutting equipment
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Abstract
The utility model provides a kind of coiled strip hi-precision cutting equipment, including coiled strip feeder, optical-fiber laser cutting machine, finished product materials conveyer and control system, the control system is used to control the movement of entire hi-precision cutting equipment, bearing platform is provided with below the optical-fiber laser cutting machine, it is provided with idler wheel and vacuum suction air floating platform on bearing platform, is fixedly installed with several air bearing bead adsorption modules in an array manner on the vacuum suction air floating platform；The coiled strip hi-precision cutting equipment can guarantee the pushing precision and left and right pushing precision before and after coiled strip, and air bearing bead adsorption module can adsorb coiled strip in cutting, to guarantee cutting accuracy.
Description
Technical field
The utility model relates to laser cutting device field more particularly to a kind of coiled strip hi-precision cutting equipment.
Background technique
The principle of laser cutting machine is exactly the energy that discharges when laser beam to be irradiated to workpiece surface melt workpiece simultaneously
Evaporation has precision high to achieve the purpose that cutting and engraving, and cutting is quick, is not limited to cutting pattern limitation, Automatic Typesetting
The features such as saving material, notch is smooth, and processing cost is low.
The Chinese patent of Patent No. CN201420803702.9 discloses a kind of coiled strip plate automatic laser diced system, mentions
It has supplied one kind to can be realized continuous cutting and automatic feed, has prevented charging sideslip, reduce the labor intensity of worker, improved processing effect
The coiled strip plate automatic laser diced system of rate, but the system does not ensure that the cutting accuracy of laser, when to be cut
When graphics Web publishing complexity, cutting accuracy not can guarantee.
Utility model content
To solve the above problems, the utility model provides a kind of coiled strip high precision apparatus, pass through the accurate of control system
Compensation can guarantee the precision of front and back feeding, can guarantee the precision of left and right feeding by being provided with idler wheel, and pass through setting
Air bearing bead adsorption module enables to coiled strip not shake when being cut, and specific utility model content is as follows:
A kind of coiled strip hi-precision cutting equipment, including coiled strip feeder, optical-fiber laser cutting machine, finished product materials conveyer with
And control system, the control system are used to control the movement of entire hi-precision cutting equipment；In the optical-fiber laser cutting machine
Lower section be provided with bearing platform；The bearing platform is vertical with length direction using the conveying direction of plate as length direction
For width direction；It is provided with idler wheel on the edge of the two sides of the bearing platform length direction, in the bearing platform direction
The upper surface of coiled strip is provided with vacuum suction air floating platform, fixed in an array manner on the vacuum suction air floating platform to pacify
Equipped with several air bearing bead adsorption modules, it is mutually separated with certain gap between two neighboring air bearing bead adsorption module, it is described
Air bearing bead adsorption module includes Attraction block and pedestal, and the Attraction block is to be flexibly connected with the pedestal.
Preferably, the control system can be to the coiled strip hi-precision cutting equipment along the relative motion of plate conveying direction
It is accurately compensated, first made a call to a mark point on product with laser before cutting, equipment carries out essence after reading mark point
It determines position, followed by feeding, has sent the mark point for going detection to beat just now again by machine tool motion after material, compared theoretical feeding
Distance is differed with actual motion distance and is accurately compensated by lathe relative motion again.
Preferably, the coiled strip hi-precision cutting equipment further includes the first cylinder, and first cylinder is described for controlling
The lifting of vacuum suction air floating platform.
Preferably, the coiled strip hi-precision cutting equipment further includes the second cylinder, and second cylinder is described for controlling
The lifting of idler wheel.In feeding, idler wheel can eject 2mm or so, guarantee the smallest sliding of plate resistance on table top.
Preferably, the coiled strip hi-precision cutting equipment further includes idler wheel sliding rail, and the idler wheel sliding rail is put down along described accept
The width direction of platform is arranged, and the idler wheel can move on the idler wheel sliding rail.The two sides of bearing platform are arranged in idler wheel, can be with
The idler wheel of side be it is fixed, the idler wheel of the other side be it is movable, all can also be with the idler wheel of two sides sliding；It is thus possible to
Various sizes of coiled strip is adapted to, according to the distance between the idler wheel of the width adjustment two sides of various sizes of coiled strip.
Preferably, it is provided with V-groove in the middle part of short transverse in each idler wheel, to roll up during feeding
Material slides in the V-groove of idler wheel always, and guarantee will not skid off.
Preferably, the both ends of the idler wheel sliding rail are provided with bit-stopping structure.Prevent idler wheel when sliding on idler wheel sliding rail,
The idler wheel sliding rail can be skidded off.
The finished product materials conveyer belt is belt transmission.Belt stable drive noiseless can buffer, absorbing, and cost
It is cheap.The coiled strip feeder is three-in-one feeder, can be flattened coiled strip while feeding.It is passed in the finished product materials
It send the downstream of machine to be provided with palletizing mechanical arm, and is provided with vacuum chuck on hand in the palletizing mechanical, can will cut
Finished product after carries out stacking, consequently facilitating transport.The downstream of the finished product materials conveyer is provided with material receiving desk, the receipts
Material platform includes an inclined-plane, and the top on the inclined-plane and the finished product materials conveyer belt are in the same plane.
A kind of coiled strip hi-precision cutting equipment that the utility model is previously mentioned can be protected by the accurate compensation of control system
The precision of card front and back feeding can guarantee the precision of left and right feeding by being provided with idler wheel, and be inhaled by setting air bearing bead
Attached module can adsorb coiled strip in cutting, to guarantee cutting accuracy.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art does simple introduction, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is the structure chart of coiled strip hi-precision cutting equipment；
Fig. 2 is the structure chart of bearing platform；
Fig. 3 is the structure chart of air bearing bead adsorption module.
Specific embodiment
As shown in Figure 1, being the structure chart of coiled strip hi-precision cutting equipment, including coiled strip feeder 1, optical-fiber laser cutting machine
2 and finished product materials conveyer 3.Coiled strip feeder 1 is for transmitting coiled strip, and optical-fiber laser cutting machine 2 is for coiled strip to be cut into
The shape that user wants, material conveyer 3 are used to for the coiled strip that cutting is completed being sent at stacking or at stacking.
Whole hi-precision cutting equipment guarantees high speed, the height of equipment using grinding grade screw rod transmission, linear guide guiding
Precision, high reliability, and screw rod and guide rail use totally-enclosed protective device, prevent dust pollution, improve making for driving member
With service life, the kinematic accuracy of guarantee lathe.
Optical-fiber laser cutting machine 2 has laser power regulatory function, can guarantee cut quality, simple to operate, adds
Work is flexible, can cut various figures in flat sheet.Coiled strip feeder uses three-in-one feeder, and three-in-one feeder is collection
Feeding, correction, material three machine one Full-automatic feeding device of frame, save space, durable, easy to operate and high-precision, high efficiency,
It is especially good to speciality, extra wide, thicker material result.
In order to ensure the precision of front and back feeding, before being cut, the optical-fiber laser cutting machine makes a call to a point on coiled strip
As label, the control system carries out accuracy compensation according to the label.The step of specific accuracy compensation, is as follows:
A mark point was first made a call on product with laser before cutting, equipment is accurately positioned after reading mark,
Followed by feeding, sent the mark point for going detection to beat just now again by machine tool motion after material, compare theoretical feed distance with
Actual motion distance differs accurately to be compensated by lathe relative motion again.
The lower section of optical-fiber laser cutting machine 2 is provided with bearing platform 4, which is used to conveying and fixing coiled strip,
It is cut convenient for optical-fiber laser cutting machine 2, the bearing platform 4 is using the conveying direction of plate as length direction, with length direction
Vertical is width direction, as shown in Fig. 2, the both sides of the edge of the length direction of the bearing platform 4 are provided with idler wheel 5, it is each
The quantity of the idler wheel 5 of side can according to need sets itself, and the effect of idler wheel 5 is to fix coiled strip in left and right directions, then will
Coiled strip is fed forward, and in the present embodiment, the quantity of the idler wheel 5 of every side is two, and idler wheel 5 can be with respect to bearing platform
4 liftings, in feeding, idler wheel 5 can increase a certain distance by bearing platform 4 relatively, guarantee coiled strip on table top with resistance minimum
Sliding.
As shown in Figures 2 and 3, trench structure 6 is provided in the middle part of short transverse in each idler wheel 5, the trench structure
Purpose be in order to block coiled strip edge guarantee coiled strip idler wheel 5, the structure of trench structure 6 will not be skidded off during conveying
It can be varied, it is preferred that in order to preferably block coiled strip, the shape of trench structure 6 is V-type.And in bearing platform 4
Width direction be provided with idler wheel sliding rail 7, idler wheel 5 can slide on idler wheel sliding rail 7, so that idler wheel 5 can be along undertaking
The width direction of platform 4 moves, in order to convey the coiled strip of different in width, can only have the idler wheel 5 of side to move, separately
The idler wheel 5 of side is fixed, can also with the idler wheel 5 of two sides can opposite bearing platform move, by adjust two sides idler wheel 5 it
Between relative distance adapt to the coiled strip of different in width, meanwhile, be provided with bit-stopping structure (in figure not in the end of idler wheel sliding rail 7
Show), the end of so-called idler wheel sliding rail refer on idler wheel sliding rail far from bearing platform 4 distalmost end, the bit-stopping structure for pair
Sliding of the idler wheel 5 on idler wheel sliding rail 7 is limited, sliding without departing from idler wheel when idler wheel 5 slides into the end of idler wheel sliding rail 7
Rail 7.
The coiled strip hi-precision cutting equipment further includes the first cylinder (not shown) and the second cylinder (not shown),
First cylinder is used to control the lifting of the vacuum suction air floating platform.Second cylinder is opposite for controlling the idler wheel 5
The lifting of bearing platform 4.In coiled strip feeding, idler wheel 5 can eject upper surface 2mm of bearing platform 4 or so, prevent coiled strip from transporting
Friction is generated with vacuum suction gas platform during sending, the smallest sliding of plate resistance on table top is guaranteed with this, raising
The efficiency and precision that coiled strip transports.
As shown in Figures 2 and 3, the upper surface of bearing platform 4 towards coiled strip is provided with vacuum suction air floating platform 8, it should
Vacuum suction air floating platform 8 is used to adsorb coiled strip to guarantee cutting accuracy, in vacuum suction air floating platform 8 in laser cutting
On be fixedly installed with several air bearing bead adsorption modules 9 in an array manner, two adjacent air bearing bead adsorption modules 9 it
Between be mutually separated with certain gap, position for ease of calculation, the gap phase between two adjacent air bearing bead adsorption modules 9
Deng.Air bearing bead adsorption module 9 include Attraction block 10 and pedestal 11, be between Attraction block 10 and pedestal 11 be flexibly connected, so
Each air bearing bead adsorption module 9 is removably, to can according to need cutting profile, the air bearing bead absorption mould that will be cut
Block 9 is dismantled to be blocked with plug, carries out protection with empty avoiding.
The vacuum suction air floating platform 8 further includes chamber 12, and each Attraction block 10 includes a centre bore, in this
Heart hole is connected to chamber 12；When coiled strip is transported to the top of bearing platform, the first cylinder is by 8 liters of vacuum suction air floating platform
It rises, then the air in chamber 12 is discharged by third cylinder, so that chamber becomes vacuum, so that Attraction block 10 will
Coiled strip, which is sucked, ensure that pushing precision in the front-back direction by accuracy compensation, and ensure that left and right pushing precision by idler wheel 5
Afterwards, coiled strip is sucked air bearing bead adsorption module 8, to guarantee cutting accuracy.
Finished product materials feeder 3 can be a variety of drive mechanisms, and in the present embodiment, preferably belt is driven, belt
Stable drive noiseless can buffer, absorbing, and cheap.The downstream of finished product materials conveyer 3 is provided with palletizing mechanical arm
(not shown), and it is provided with vacuum chuck on hand in the palletizing mechanical, the finished product after the completion of cutting can be carried out
Stacking, consequently facilitating transport.Or the downstream of finished product materials conveyer 3 is provided with material receiving desk (not shown), the receipts
Material platform includes an inclined-plane, and the top on the inclined-plane and the finished product materials conveyer belt are in the same plane.
Claims (8)
1. a kind of coiled strip hi-precision cutting equipment, it is characterised in that: including coiled strip feeder, optical-fiber laser cutting machine and control
System, the control system are used to control the movement of entire hi-precision cutting equipment；In the lower section of the optical-fiber laser cutting machine
It is provided with bearing platform；The bearing platform is vertical with length direction for width using the conveying direction of plate as length direction
Direction；It is provided with idler wheel on the edge of the two sides of the bearing platform length direction, in the bearing platform towards coiled strip
Upper surface is provided with vacuum suction air floating platform, if being fixedly installed in an array manner on the vacuum suction air floating platform
An air bearing bead adsorption module is done, is mutually separated with certain gap, the air bearing glass between two neighboring air bearing bead adsorption module
Pearl adsorption module includes Attraction block and pedestal, and the Attraction block is to be flexibly connected with the pedestal.
2. cutting equipment as described in claim 1, it is characterised in that: before being cut, the optical-fiber laser cutting machine is being rolled up
A point is made a call on material as label, the control system carries out accuracy compensation according to the label.
3. cutting equipment as described in claim 1, it is characterised in that: the coiled strip hi-precision cutting equipment further includes the first gas
Cylinder, first cylinder are used to control the lifting of the vacuum suction air floating platform.
4. cutting equipment as described in claim 1, it is characterised in that: the coiled strip hi-precision cutting equipment further includes the second gas
Cylinder, second cylinder are used to control the lifting of the idler wheel.
5. cutting equipment as described in claim 1, it is characterised in that: the coiled strip hi-precision cutting equipment further includes that idler wheel is sliding
Rail, the idler wheel sliding rail are arranged along the width direction of the bearing platform, and the idler wheel can move on the idler wheel sliding rail.
6. cutting equipment as claimed in claim 5, it is characterised in that: the both ends of the idler wheel sliding rail are provided with stop bit knot
Structure.
7. cutting equipment as described in claim 1, it is characterised in that: be arranged in each idler wheel along the middle part of short transverse
There is V-groove.
8. cutting equipment as described in claim 1, it is characterised in that: the coiled strip feeder is three-in-one feeder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820415045.9U CN208289232U (en) | 2018-03-26 | 2018-03-26 | A kind of coiled strip hi-precision cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820415045.9U CN208289232U (en) | 2018-03-26 | 2018-03-26 | A kind of coiled strip hi-precision cutting equipment |
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| Publication Number | Publication Date |
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| CN208289232U true CN208289232U (en) | 2018-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820415045.9U Active CN208289232U (en) | 2018-03-26 | 2018-03-26 | A kind of coiled strip hi-precision cutting equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108213742A (en) * | 2018-03-26 | 2018-06-29 | 苏州市宏石激光技术有限公司 | A kind of coiled strip hi-precision cutting equipment |
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2018
- 2018-03-26 CN CN201820415045.9U patent/CN208289232U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108213742A (en) * | 2018-03-26 | 2018-06-29 | 苏州市宏石激光技术有限公司 | A kind of coiled strip hi-precision cutting equipment |
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