Pickling-free soldering flux spraying mechanism and pickling-free soldering flux automatic adding device
A technology of automatic adding and spraying mechanism, which is applied in the direction of auxiliary devices, spraying devices, auxiliary welding equipment, etc., can solve problems such as crystallization, achieve the effect of stabilizing the spraying direction and solving crystallization problems
Pending Publication Date: 2022-03-15
ZHEJIANG XINRUI WELDING MATERIAL
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Problems solved by technology
[0005] Aiming at the above-mentioned technical problems and the deficiencies in this field, the present invention provides a pickling-free flux spraying mechanism. When not in use, the baffle covers the injection port of the spray needle to prevent the pickling-free flux from contacting with the air. , to solve the crystallization problem of pickling-free flux, so that the spraying amount and spraying direction of pickling-free flux are always stable
Method used
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[0043] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. The operating methods not indicated in the following examples are generally in accordance with conventional conditions, or in accordance with the conditions suggested by the manufacturer.
[0044] Such as figure 1 As shown, the automatic pickling-free flux adding device of this embodiment includes a control box 12, a storage tank 13, two pickling-free flux spraying mechanisms and a workpiece detection sensor (not shown) connected to the control box 12.
[0045] The control box 12 and the storage tank 13 are arranged on a movable base 19 (movable by bottom rollers).
[0046] Such as figure 2 As shown, the pickling-free fluxing mechanism includes:
[0047] The spraying valve 1, the stor...
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The pickling-free scaling powder spraying mechanism comprises a spraying valve, a storage chamber and a spraying needle which are installed on a support and connected in sequence. The first driving mechanism is connected with the support and used for driving the support to advance or retreat so as to drive the spraying valve, the storage chamber and the spraying needle on the support to integrally stretch out or retract; one end of the connecting seat is hinged with the connecting rod, and the other end of the connecting seat is fixedly provided with a baffle plate for sealing and covering the jet orifice of the jet needle; the second driving mechanism is connected with the connecting rod and used for driving the connecting rod to advance or retreat so as to drive the connecting base and the baffle to rotate integrally. The invention further discloses an automatic pickling-free scaling powder adding device which comprises the pickling-free scaling powder spraying mechanism, a control box and a storage tank. The spraying valve, the first driving mechanism and the second driving mechanism are all connected with the control box and controlled by the control box.
Description
technical field [0001] The invention relates to the field of welding technology, in particular to a pickling-free flux spraying mechanism and an pickling-free flux automatic adding device. Background technique [0002] The patent specification with publication number CN 103909319 A discloses an automatic flux adding device, including a flux consumption barrel; the automatic flux adding device also includes a liquid level sensor, a flux stock solution barrel, an extraction motor and an electric control box The liquid level sensor is arranged on one side of the flux consumption barrel, which is used for sensing the liquid level of the flux in the flux consumption barrel, and judging whether the liquid level of the flux reaches the lower limit or the upper limit; extracting the motor Connected with the flux stock solution tank and the flux consumption barrel, it is used to extract the flux in the flux stock solution barrel and provide it to the flux consumption barrel; the elec...
Claims
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IPC IPC(8): B23K37/00B05B15/60B05B15/00
CPCB23K37/00B05B15/60B05B15/00
Inventor 娄江赵洲灏李杭杭
Owner ZHEJIANG XINRUI WELDING MATERIAL