Outrigger welding equipment for construction machinery
A technology of construction machinery and welding equipment, which is applied in the field of outrigger welding equipment for construction machinery, can solve problems such as poor stability, inability to remove dust on outriggers, and affect the welding effect of outriggers, so as to enhance stability and improve welding effects Effect
Active Publication Date: 2020-02-14
江阴市华伟机械制造有限公司
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Problems solved by technology
However, at present, the welding operation of the movable legs is mainly completed by manual welding. Later, the leg welding equipment for construction machinery appeared. However, the current welding equipment has poor stability for fixing the legs and cannot remove the dust on the legs. , affects the welding effect of the legs, so we propose a leg welding equipment for construction machinery to solve the above problems
Method used
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Embodiment
[0026] refer to Figure 1-5, a kind of outrigger welding equipment for engineering machinery is proposed in this embodiment, comprising a bottom plate 1, a left side plate 2 and a right side plate 34 are respectively welded on both sides of the bottom plate 1, and the tops of the left side plate 2 and the right side plate 34 are The same top plate 3 is welded, the first plate 4 is fixedly installed on one side of the left plate 2, the second plate 5 is welded on the side of the first plate 4 away from the left plate 2, and the second plate 5 is close to the left plate 2 There is a mounting groove 6 on one side of the mounting groove 6, a rotating motor 7 is installed in the mounting groove 6, a rotating shaft 8 is welded on the output shaft of the rotating motor 7, a rotating hole 9 is opened on the left side plate 2, and the rotating shaft 8 is installed on the rotating shaft In the hole 9, the left side plate 2 is provided with a rotating hole 10 located below the rotating h...
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The invention discloses a leg welding apparatus for engineering machinery, comprising a bottom plate. Side plates are welded to the two sides of the bottom plate respectively; a top plate is welded tothe tops of the two side plates; a first plate is fixedly mounted on one side of one of the two side plates; a second plate is welded to one side, far away from the side plates, of the first plate; one side, close to the side plates, of the second plate is provided with a mounting channel, a rotary motor is mounted in the mounting channel, a rotary shaft is welded to an output shaft of the rotarymotor, each side plate is provided with a first rotation hole, the rotary shaft is rotationally mounted in the first rotation holes, each side plate is also provided with a second rotation hole belowthe corresponding first rotation hole, a spindle is rotationally mounted in the second rotation holes, chain wheels are fixed to the outer sides of each of the rotary shaft and the spindle, and a chain is engaged with the outer sides of two chain wheels on a same vertical axis. The leg welding apparatus has high practicality; traction rod and slide plates help enhance the stability of leg bodies;third plates and soft bristle brushes help improve welding effect.
Description
technical field [0001] The invention relates to the technical field of welding equipment, in particular to an outrigger welding equipment for engineering machinery. Background technique [0002] With the rapid development of economic construction, some performance indicators of large-tonnage cranes have reached a higher design level. In order to comprehensively improve the quality and work reliability of large-tonnage cranes, it is urgent to effectively improve its manufacturing process level. The movable outriggers are used as It is an important component to ensure the smooth operation of the wheeled crane, and its quality directly affects the safety and reliability of the crane during operation. With the development of cranes to large tonnage and the emphasis on operation safety, the movable outriggers have also developed from the original simple form, small cross-sectional size, and less welding amount to the direction of complex structure, large cross-sectional size, and...
Claims
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IPC IPC(8): B23K37/04B23K37/00B23K37/02B23K31/02
CPCB23K31/02B23K37/00B23K37/0211B23K37/0426
Inventor 刘佩玲
Owner 江阴市华伟机械制造有限公司