Welding electrode moving and adjusting mechanism of reinforcing steel bar grid welding machine
A welding electrode and adjustment mechanism technology, applied in welding equipment, welding equipment, auxiliary welding equipment, etc., can solve problems such as difficulty in adjustment, and achieve the effects of high product quality, low cost, and high adjustment efficiency
Active Publication Date: 2014-06-18
TJK MACHINERY TIANJIN
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Problems solved by technology
The welding electrode seat on the steel bar welding machine is fixed on the frame. When welding grids of different sizes, it is necessary to adjust the positions of the upper welding electrode and the lower welding electrode to adapt to the changed grid size; but the welding electrodes of the prior art Usually fixed on the frame, manual operation is required to loosen the fasteners for adjustment, which is difficult to adjust, and the size of the welded grid can only be changed within a certain value
Method used
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Embodiment Construction
[0020] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0021] Such as figure 1 , figure 2 , as shown in Figure 3, the present invention provides a welding electrode movement adjustment mechanism of a steel bar welding machine, the welding electrode movement adjustment mechanism includes: a frame 1 and a plurality of electrode units 13 arranged on the frame 1, each Each electrode unit 13 is equipped with a welded mesh device consisting of a transformer 18, an upper electrode 11, a lower electrode 8 and an electrode cylinder 14. The plurality of electrode units 13 are arranged parallel to each other and spaced apart, and each electrode unit 13 is slidably supported. On the guide rail 15 of the frame 1; each electrode unit 13 is provided with a locking mechanism 30 that locks the electrode unit 13 on the guide rail 15; a mobile drive mechanism 31 and a mobile drive mechanism are also provided in the frame 1 ...
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The invention discloses a welding electrode moving and adjusting mechanism of a reinforcing steel bar grid welding machine. The welding electrode moving and adjusting mechanism comprises a plurality of electrode units, wherein a grid welding device is mounted in each electrode unit; the electrode units are mutually arranged in parallel at intervals; each electrode unit is supported on a guide rail of a rack in a sliding manner; a locking mechanism is arranged on each electrode unit; a movable driving mechanism and a movable frame are additionally arranged in the rack; a telescopic mechanism is mounted on the movable frame; and after the locking mechanisms are opened by the telescopic mechanism and are simultaneously connected with the telescopic mechanism, under the drive of the movable driving mechanism, the electrode units can be driven by the telescopic mechanism on the movable frame to move along the guide rail so as to adjust the positions of the electrode units. The welding electrode moving and adjusting mechanism has the beneficial effects that the positions of welding electrodes can be automatically adjusted so as to meet the requirements for welding grids of different sizes, the welding electrodes are convenient to adjust, the adjustment efficiency is high, and the welding electrode moving and adjusting mechanism is suitable for welding reinforcing steel bar grids of multiple specifications and has the advantages of low cost and high product quality.
Description
technical field [0001] The invention relates to a steel bar welding machine, in particular to a welding electrode movement adjustment mechanism of the steel bar welding machine. Background technique [0002] The steel bar welding machine is a special equipment that welds the longitudinal steel bar and the transverse steel bar together through electrodes to form a grid. The welding electrode seat on the steel bar welding machine is fixed on the frame. When welding grids of different sizes, it is necessary to adjust the positions of the upper welding electrode and the lower welding electrode to adapt to the changed grid size; but the welding electrodes of the prior art It is usually fixed on the frame and needs manual operation to loosen the fasteners for adjustment, which is difficult to adjust, and the size of the welded grid can only be changed within a certain value. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies ...
Claims
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IPC IPC(8): B23K37/02B23K11/36
Inventor 陈振东
Owner TJK MACHINERY TIANJIN