A kind of laser cutting machine with automatic aligning function
Technical field
The utility model belongs to laser cutting machine application, particularly relates to a kind of laser cutting machine with automatic aligning function.
Background technology
In the laser cutting of original metal coiled material, coiled material needs after alignment and cutting process just by manually carrying out material loading, artificial loading not only affects cutting machine operating efficiency, operator's labour intensity is also very large, especially during cutting slab, material loading difficulty is larger, sometimes sheet material can bump on lathe, the increase of machine failure rate can be caused, and when cutting mirror face stainless steel sheet material, also can cause the scratch on surface.
Utility model content
The utility model provides a kind of laser cutting machine with automatic aligning function, this device can be used for metal coiled material automatic aligning, material loading, coiled material is made can directly to send laser cutting machine workbench cutting zone to after alignment, laser cutting machine is directly processed, use the material loading part of roll bending automatic straightening device as laser cutting machine, the automatic charging of laser cutting machine can be realized, both saved the cost of material loading, cutting machine operating efficiency can be improved again.
The utility model provides a kind of laser cutting machine with automatic aligning function, and comprise laser cutting head, automatic straightening device, workbench, lathe base, workbench arranges feeding protection device.
As further improvement of the utility model, lathe material loading end is provided with roll bending automatic straightening device.
As further improvement of the utility model; workbench is provided with feeding protection device, and feeding protection device comprises cylinder, connector and roller, and roller is connected with both sides cylinder by connector; roller quantity is 5 or many, and roller can move up and down under cylinder drives.
Accompanying drawing explanation
Fig. 1 is a kind of laser cutting machine front view with automatic aligning function of the utility model;
Fig. 2 is a kind of laser cutting machine top view with automatic aligning function of the utility model;
Fig. 3 is the utility model automatic straightening device partial enlarged drawing;
Fig. 4 is the structural representation of the utility model feeding protection device
Fig. 5 is material loading state roller position view
Fig. 6 is cut state roller position view
In way, each component names is as follows:
Work top 1, roll bending coalignment 2, support 3, support 4, cylinder 5, rotating shaft 6, cylinder 7, topping roll 21, bottom roll 22, hydraulic control system 23, cylinder 24, fixed support mounting system 25;
Pivoted arm 221, cylinder 222, hydraulic jack 231, hydraulic jack 232;
Cylinder pivoted arm 501, cylinder support plate 502.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Roll bending alignment, material loading and cutting process:
Roll bending enters alignment roller by transport roller, alignment roller by regulate upper-lower height thus to roll bending apply suitable pressure ensure roll bending complete alignment process simultaneously by roll bending to areas pull to be cut.Now there is following motion process in feeding protection device 5: roller 53 pushes up to range place (higher than support bar) by cylinder 51; metallic plate is supported by roller thus avoids scratch surface; enter automatic straightening device stop motion cylinder drive simultaneously roller after cutting zone until metallic plate to fall after rise to lowest part (lower than support bar), metallic plate drops on support bar plane thus completes cutting process.