A lifting and feeding pipe material device for pipe cutting machine and pipe cutting machine
A pipe cutting machine and pipe material technology, applied in the direction of metal processing equipment, welding equipment, manufacturing tools, etc., can solve the problems of difficult to ensure cutting accuracy, easy to sag, high cost, etc., to improve cutting speed and cutting accuracy, lifting height Consistent, stability-enhancing effects
Active Publication Date: 2019-09-03
WUHAN TIANQI LASER EQUIP MFG
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Problems solved by technology
[0003] Existing laser pipe cutting machines are mainly used for cutting various types of pipes. When cutting various heterosexual pipes, due to the gravity of the pipe itself, when the pipe is long, it is easy to sag during cutting. The current supporting device mainly For circular pipes, it is difficult to effectively lift heterosexual pipes, and it is difficult to ensure cutting accuracy during use. Therefore, most of them adopt the servo electric cylinder support mode, but the cost of this lifting method is high and the speed is slow, which is difficult to meet Normal Cutting Requirements
Method used
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Embodiment Construction
[0030] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.
[0031] see figure 1 with figure 2 As shown, the embodiment of the present invention provides a lifting and feeding pipe device for a pipe cutting machine, which includes a feeding base 1, and a number of lifting rods 2 are arranged on the feeding base 1, and the lifting rods 2 include connecting ends 3 And the lifting end 4, the connecting end 3 is fixed on the feeding base 1, the lifting rod 2 can rotate around the connecting end 3 to change the height of the lifting end 4, see image 3 As shown, the lifting end 4 is provided with a V-shaped bracket 5 and a parallel bracket 6. The V-shaped bracket 5 is used to support the pipe, and the angles of the two opposite parts of the V-shaped bracket 5 can be adjusted to adapt to different special-shaped pipe structures. Play a better lifting role.
[0032] In the present invention, all the liftin...
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The invention discloses a fed pipe supporting device for a pipe cutting machine and the pipe cutting machine and relates to the field of laser cutting. The fed pipe supporting device comprises a feeding base. The feeding base is provided with a plurality of supporting rods. Each supporting rod comprises a connection end and a supporting end. The connection ends are fixed to the feeding base. The supporting rods can rotate round the connection ends so as to change the heights of the supporting ends. Each supporting end is provided with a V-shaped support and a parallel support. The V-shaped supports are used for supporting a pipe. The supporting rods are connected through a traction mechanism. The traction mechanism is used for driving the supporting rods to identically move, so that the supporting heights of all the supporting rods are identical. The fed pipe supporting device for the pipe cutting machine can prevent the pipe from drooping in the cutting process, improve the cutting precision and reduce the cutting cost.
Description
technical field [0001] The invention relates to the field of laser cutting, in particular to a lifting and feeding pipe material device and a pipe cutting machine for a pipe cutting machine. Background technique [0002] Laser cutting process uses high-energy beam instead of traditional mechanical knife for cutting. It has the advantages of high precision, fast cutting, not limited to cutting patterns, automatic typesetting saves materials, smooth incision, and low processing cost. It is gradually replaced by cutting equipment. , Precise cutting of metals, ceramics, etc. [0003] Existing laser pipe cutting machines are mainly used for cutting various types of pipes. When cutting various heterosexual pipes, due to the gravity of the pipe itself, when the pipe is long, it is easy to sag during cutting. The current supporting device mainly For circular pipes, it is difficult to effectively lift heterosexual pipes, and it is difficult to ensure cutting accuracy during use. The...
Claims
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IPC IPC(8): B23K26/38B23K26/70
Inventor 胡中元熊雨
Owner WUHAN TIANQI LASER EQUIP MFG