A cutter head limit gun drill welding device with adjustable spacing
A welding device and cutter head technology, applied in welding equipment, electric heating devices, auxiliary devices, etc., can solve the problems of observation, inconvenient handling, operator burns, etc., and achieve the effect of easy observation and avoiding burns
Active Publication Date: 2022-06-28
常州市阿卡龙精密机械有限公司
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Problems solved by technology
[0002] The gun drill is a high-efficiency cutting tool for deep hole processing, which is widely used in machining. The handle and the cutter head of the gun drill need to be welded during the production process. The traditional method is to clamp the workpiece to be welded by a fixture. The heating wire heats the welding part and then applies the solder to the welding part to melt the solder for welding. In order to ensure the uniform temperature of the heating part, a heating ring is used for heating, but this will make it inconvenient to observe and take, and the operation prone to burns
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[0025] The present invention will be further described below in conjunction with the accompanying drawings.
[0026] see e.g. Figure 1 to Figure 5 As shown, the technical solution adopted in this specific embodiment is: it includes a fixed base 1, a cutter head limit mechanism 2, a gun drill limit mechanism 3, and a welding mechanism 4; the upper surface of the fixed base 1 is fixed with a cutter head limiter by bolts. Positioning mechanism 2; the cutter head limiting mechanism 2 includes an electric push rod 2-1, a cutter head fixing tube 2-2 and a No. 1 hand screw bolt 2-3; the upper surface of the fixing base 1 is fixed with an electric push rod by bolts Rod 2-1, the model of the electric push rod 2-1 is TGA, the electric push rod 2-1 is connected with the external power supply; the movable end of the electric push rod 2-1 is fixed with a cutter head fixing tube 2-2 by bolts; the cutter head The left side wall of the fixing pipe 2-2 is provided with several No. 1 hand-tig...
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A cutter head limit gun drill welding device with adjustable spacing. The invention relates to the technical field of gun drill production. A fixed rod is fixed on the left side of the upper surface of the fixed base; There is a No. 1 lifting motor fixed on the top plate of the sliding groove, and the No. 1 lifting motor is connected with an external power supply; a No. 1 lifting screw is fixed on the output shaft of the No. 1 lifting motor, and the other end of the No. Screw connection; No. 1 internal thread pipe is provided on the No. 1 lifting screw; the right side wall of the No. 1 internal thread pipe is fixed with a connecting groove; it is convenient to fix according to the length of the cutter head, and at the same time, it is convenient to push the cutter head out. It is helpful for welding; while the gun drill is fixed, the position of the gun drill can be adjusted so that the gun drill and the cutter head are in a matching position; it is convenient for observation, and it is also convenient to take out the welded gun drill and cutter head to avoid burns.
Description
technical field [0001] The invention relates to the technical field of gun drill production, in particular to a welding device for a cutter head limit gun drill with adjustable spacing. Background technique [0002] Gun drill is a kind of high-efficiency cutting tool for deep hole processing. It is widely used in machining. The handle and head part of gun drill need to be welded during production and processing. The traditional method is to clamp the workpiece to be welded by a fixture. The heating wire heats the welding part and then smears the solder on the welding part to melt the solder for welding. In order to ensure the uniform temperature of the heating part, a heating ring is used for heating, but this will make it inconvenient to observe and take, and the operation are prone to burns. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to aim at the defects and deficiencies of the prior art, to propose a cutter head limit gun drill welding d...
Claims
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IPC IPC(8): B23K3/08B23K1/00B23K3/053B23K101/20
CPCB23K3/087B23K1/0008B23K3/053B23K3/085B23K2101/20
Inventor 薛跃耀
Owner 常州市阿卡龙精密机械有限公司