Welding wire winder and feeder
A technology of coiling machine and welding wire, applied in the direction of welding medium, welding equipment, welding equipment, etc., can solve problems such as difficult chuck mechanism assembly, unqualified coiling, bad coiling posture, etc., and achieve the effect of stable correction
Active Publication Date: 2012-11-21
KOBE STEEL LTD
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Problems solved by technology
[0018] However, such a welding wire is usually wound on a spool (spool) with a capacity of about 1 ton, so it is quite difficult to clamp the wire to the spool (spool) of the holding coiler only by manual work. Assembly of the disc mechanism
In addition, such a welding wire has increased rigidity due to work hardening caused by the wire drawing process in the previous process, and is also given a bend mark, or is given a backlash to the wire due to resistance generated in the cleaning and oiling process after the wire drawing. Therefore, the winding tension when winding to the reel usually reaches 10 to 30kg, which leads to the problem of unqualified winding or poor winding posture.
Method used
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[0063] Below, refer to the attached Figure 1~5 A welding wire coiler according to an embodiment of the present invention will be described. figure 1 It is a partial cross-sectional view showing a main part of a wire coiler in a partial cross-section according to an embodiment of the present invention, figure 2 is viewed from the left side figure 1 side view, image 3 will be figure 2 A partially missing top view looking down with a part missing, Figure 4 will be image 3 A partial detailed top view of the traverse member shown enlarged, Figure 5 Yes Figure 4 Front view of the traverse member shown.
[0064] In the welding wire winding mechanism according to the embodiment of the present invention, the wire reel 2 attached to the chuck mechanism 1 is rotated by the driving motor M via the rotation shaft 3 connected to the chuck mechanism 1, and the welding wire W is rotated. The spool 2 is wound up. In addition, the chuck mechanism 1 includes: a pair of tapered...
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Abstract
The present invention provides a welding wire winder and a feeder. A chuck mechanism comprises the following components: a pair of opposite conical surfaces; a telescopic mechanism which can cause the pair of conical surfaces to extend in an axial direction C for detaching a winding reel. A rotation shaft is fixedly provided with a fastening mechanism with a pin. Furthermore, the side surface of the winding reel is provided with an axial pin hole. The pin of the fastening component can be inserted into the pin hole of the winding reel for fastening. Furthermore the welding wire winder is provided with a lifting mechanism which can cause a winding reel carrying table for carrying the winding reel to lift when winding reel detachment is performed to the chuck. The winding reel is detached through the extension of the telescopic mechanism. Furthermore in the winding operation process of the welding wire, the winding reel carrying table can be descended for withdrawing. Through the structure, the detachment of the winding reel from the chuck mechanism can be performed reliably and easily.
Description
technical field [0001] The present invention relates to a welding wire coiling machine which continuously draws a tow wound on a reel to form a solid type welding wire or continuously supplies flux to a strip wound on a reel while molding. After being rolled into a tubular shape, wire drawing is performed to form welding wires containing flux, and these welding wires are coiled. [0002] In addition, the present invention relates to a feeder for welding wire raw materials used to continuously feed raw materials such as steel rods or steel strips wound on a reel to a manufacturing process to manufacture welding wire products, or to a wire raw material feeder for feeding raw materials wound on a reel Welding wire is continuously fed out and rewound into a small-diameter spool, which is used for feeding wire. Background technique [0003] For the outline of the usual manufacturing process of welding wire, refer to the attached Figure 15 (a) and (b) will be described taking th...
Claims
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IPC IPC(8): B21C47/04B21C47/18B21C1/02B23K35/40
CPCB65H75/30B65H54/553B65H67/02B65H59/36B23K9/133B65H63/036B65H54/72B21C47/245B65H67/0405B65H49/20B65H2701/36B65H54/28B23K9/1333B65H63/082
Inventor 平川拓生
Owner KOBE STEEL LTD