| 摘要 |
PROBLEM TO BE SOLVED: To provide a welding machine for handcraft or toys which can smoothly weld the overlapped part of a plastic sheet or a tube. SOLUTION: In the welding machine for handcraft or toys, a space part 17 into which the plastic sheet can be inserted in the cross direction to a nichrome wire 13 arranged linearly on the upper surface of a case 1, in the same direction as the direction of the nichrome wire 13, or in the diagonal direction, a guide part 18 guiding the plastic sheet in the longitudinal direction of the nichrome wire 13, and an insertion channel 4 arranged in the same direction as the direction of the nichrome wire 13 are provided in the case 1. One side of a regulation member 36 inserted into the channel 4 is formed to be made flush with the guide part 18. While the side end surface of the plastic sheet is contacted with the guide part 18 and/or the side of the regulation member 36, the sheet is installed to be guided in the longitudinal direction of the nichrome wire 13. The plastic sheet is positioned by making the front end surface of the sheet contact the side of the regulation member 36. COPYRIGHT: (C)2007,JPO&INPIT
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