Apparatus for laser or plasma cutting of pieces of laminar material
A plasma and layered material technology, applied in plasma welding equipment, laser welding equipment, welding/cutting auxiliary equipment, etc., can solve problems affecting cutting accuracy
Inactive Publication Date: 2020-04-21
达兰有限公司
View PDF10 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In some cases this may adversely affect cutting accuracy
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0016] An apparatus according to the invention for laser or plasma cutting of workpieces of layered material is indicated at 1 in each of the accompanying drawings.
[0017] Here and in the following description and claims, reference will be made to the device 1 in the state of use. In this sense, references to an upper or lower position, or a horizontal or vertical orientation can therefore be understood.
[0018] The cutting device 1 according to the invention can be used for processing laminar material wound in rolls and laminar material in the form of individual sheets.
[0019] According to a general embodiment of the invention, the device 1 comprises a cutting table 10 which in turn comprises:
[0020] - a first support structure 16; and
[0021] - At least one laser or plasma cutting head 11 .
[0022] The above-mentioned at least one cutting head 11 is connected to the first support structure 16 and can move relatively within the cutting operation area 12 .
[0023...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present invention concerns an apparatus for laser or plasma cutting of pieces of laminar material, comprising: a cutting station 10, comprising a first support structure 16 and at least a laser orplasma cutting head 11 which is associated with the first support structure 16 and which is movable in relation thereto within an cutting operating area 12; means 21 for positioning at least a portion of the laminar material in the operating area 12 on a cutting plane m. The aforesaid positioning means consist of a conveyor belt 21 of the spike bed type. The apparatus 1 further comprises a firstclosing device 71 suitable to close a first opening 10' made in the protection cabin 15 for the entrance of the laminar material into the cutting operating area 12 and a second closing device 72 suitable to close a second opening 10'' made in the protection cabin for the exit of the laminar material from the cutting operating area 12. The conveyor belt 21 is associated with a second support structure 22 mechanically separate and independent of the first support structure 22. The first and second closing devices are also associated with a mechanically separate support structure that is independent of the first support structure.
Description
technical field [0001] The subject of the invention is a device for laser or plasma cutting of workpieces of layered material. [0002] Advantageously, the cutting device according to the invention can be used for processing laminar material wound in rolls and in the form of individual sheets. Background technique [0003] Devices for laser or plasma cutting of workpieces M of layered material are known, wherein, during the cutting step, the sheet material is placed on a movable support structure comprising a conveyor belt driven transversely to The advancing direction of the belt is defined by bars spaced from each other. Each bar has a row of protuberances on which the layered material is placed. This type of conveyor belt is known as a bed of nails ("Fakir bed") and prevents the layered material from burning in the contact area between the material and the movable support structure. During the cutting step, machining chips (usually small or very small) slip into the em...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B23K26/38B23K26/70B23K10/00
CPCB23K26/38B23K26/702B23K10/00B23K26/0846B23K26/127B23K37/04
Inventor 塞尔吉奥·达兰
Owner 达兰有限公司