Automatic welding production line for hopper top assembly of rotary drilling bit
An automatic welding and production line technology, applied in welding equipment, welding equipment, auxiliary welding equipment, etc., can solve problems such as low production efficiency, hidden safety hazards, and heavy labor, and achieve the effect of being conducive to consistency and ensuring safety
Pending Publication Date: 2020-11-27
长沙市金钻机械有限公司
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Problems solved by technology
This welding method is not only labor-intensive, the production efficiency is not high, but also has certain safety hazards, which can no longer meet the ever-increasing production needs.
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[0039] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0040] In the description of the present invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific ...
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The invention discloses an automatic welding production line for a hopper top assembly of a rotary drilling bit. The automatic welding production line comprises two supporting columns, a transverse rotating device, a vertical rotating device, a hopper top fixing frame and at least one manipulator, wherein the two supporting columns are oppositely arranged; the transverse rotating device is disposed between the two supporting columns, the transverse rotating device rotates about an X-axis direction; the vertical rotating device is fixedly arranged on the transverse rotating device, and the vertical rotating device can rotate in a Z-axis direction; the hopper top fixing frame is used for fixedly mounting the hopper top assembly, and the hopper top fixing frame is fixed to the vertical rotating device; and the manipulators are used for welding the hopper top assembly and are arranged on the side faces of the supporting columns. The automatic welding production line can automatically weldthe hopper top assembly of the rotary drilling bit, so that the production of the hopper top assembly of the rotary drilling bit hopper is more efficient. The automatic welding production line is applied to the field of automated welding.
Description
technical field [0001] The invention relates to the field of automatic welding, in particular to an automatic welding production line for a bucket top assembly of a rotary drilling drill. Background technique [0002] The infrastructure construction is advancing by leaps and bounds. The foundation projects of high-speed rail, high-speed, urban subways, bridges, high-rise buildings, and skyscrapers are using a large number of rotary drilling rigs for pile foundation construction. The rotary drilling bit is used as the main tool of the rotary drilling rig in a huge amount; the rotary drilling bit mainly includes a barrel body and a bucket top assembly 100 set on the top of the barrel body, refer to figure 1 , The bucket top assembly 100 mainly includes a connecting square box 110 , a reinforcement frame 120 , a reinforcement rib 130 , a reinforcement hole plate 140 , and a bottom plate 150 . [0003] The welding areas involved in the bucket top assembly 100 include: between t...
Claims
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IPC IPC(8): B23K31/02B23K37/02B23K37/047
CPCB23K31/02B23K37/0211B23K37/047
Inventor 刘勇
Owner 长沙市金钻机械有限公司