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Hub welding production line

A technology for welding production lines and wheel hubs, applied in welding equipment, welding equipment, auxiliary welding equipment, etc., can solve the problems of bumping the hub, jumping up and down, swinging from side to side, trouble, etc., to prevent the hub from shifting, a high degree of automation, and avoiding eccentricity Effect

Active Publication Date: 2022-03-11
浙江屹立机器人科技有限公司
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AI Technical Summary

Problems solved by technology

If the roundness accuracy of the wheel hub of the car is not high, radial runout and axial runout will occur during the driving process of the vehicle, which will exert periodic impact on the front and rear axles of the vehicle, causing the wheel to jump up and down and swing left and right, thus affecting the dynamic and static of the vehicle. characteristics have a serious impact on
[0003] In the production process, the rim and the spokes need to be assembled to form the hub. Usually, the assembly process is to press fit first, fix the two initially, and then transport them to the welding place for welding for complete fixation. Finally, roundness testing is performed. Currently, these processes They are all carried out separately and need to be transported manually, which is inefficient, and the current wheel hub roundness testing equipment has poor detection effect. At the same time, it is a separate detection device, which can only be transported manually, which is troublesome and easy to bump the wheel hub. cause damage

Method used

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Embodiment Construction

[0033] refer to Figure 1 to Figure 10 The embodiment of the hub welding production line of the present invention will be further described.

[0034] In the description of the present invention, it should be noted that for orientation words, such as the term "center", "horizontal (X)", "longitudinal (Y)", "vertical (Z)", "length", " Width", "Thickness", "Top", "Bottom", "Front", "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner ", "outside", "clockwise", "counterclockwise" and other indication orientations and positional relationships are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the Means that a device or element must have a specific orientation, be constructed and operated in a specific orientation should not be construed as limiting the specific protection scope of the present inve...

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Abstract

The invention discloses a wheel hub welding production line, comprising a press, a first roundness detection device, a welding machine and a second roundness detection device. A first manipulator is arranged between the press and the first roundness detection device. A second manipulator is arranged between the first roundness detection device and the welding machine, and a third manipulator is arranged between the welding machine and the second roundness detection device. The present invention only needs to manually place the rim and the spoke on the press, and then Carry out automatic assembly and inspection, improve production efficiency and reduce labor intensity.

Description

technical field [0001] The invention belongs to the field of hub production equipment, and more specifically designs a hub welding production line. Background technique [0002] Automobile hub is a key component that is related to whether the vehicle can run safely at high speed. If the roundness accuracy of the wheel hub of the car is not high, radial runout and axial runout will occur during the driving process of the vehicle, which will exert periodic impact on the front and rear axles of the vehicle, causing the wheel to jump up and down and swing left and right, thus affecting the dynamic and static of the vehicle. characteristics have serious consequences. [0003] In the production process, the rim and the spokes need to be assembled to form the hub. Usually, the assembly process is to press-fit first, fix the two initially, and then transport them to the welding place for welding for complete fixation. Finally, roundness testing is performed. Currently, these proces...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K31/02B23K37/04B07C5/04B07C5/02B07C5/36
CPCB23K31/02B23K37/0443B07C5/04B07C5/02B07C5/362
Inventor 钱正良许振红崔桂雷周佳良
Owner 浙江屹立机器人科技有限公司
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