A robot base welding forming fixing fixture

Abstract

The invention relates to the field of robot assembly and forming, in particular to a welding and forming fixing tooling fixture for a robot base, which includes a base, a support frame, a worktable and a clamping and limiting mechanism. In the clamping and limiting mechanism designed by the present invention, a winding motor starts Drive the winding roller to rotate, so that the winding roller drives the clamping frame to move through the traction rope, and then drives the clamping block into the rectangular groove under the robot base, so as to limit and fix the robot base through the clamping chain; In the support chain, the electric slider pushes the support plate to open through the adjustment block, and the rotating lead screw drives the support plate to move towards each other, so that the support plate can support the vertical section of the robot base and prevent the robot base from shaking during the welding process. Affects the welding accuracy of the robot base.

Description

technical field [0001] The invention relates to the field of robot assembly and forming, in particular to a fixture for welding and forming a robot base. Background technology [0002] Robot is a multi joint manipulator or multi degree of freedom machine device widely used in industrial field. It is composed of mechanical part, sensing part and control part. Robot can realize various industrial processing and manufacturing functions by relying on its own power energy and control ability. Robot is widely used in various industrial fields such as electronics, logistics, chemical industry and so on; The mechanical part of the robot is composed of a base, a body, an arm and an executive end, wherein the robot base is such as Figure 9 Shown is assembled and formed by welding. [0003] During the welding and forming process, the robot base needs to align the parts before welding. During the alignment process, there may be inclination problems between the parts due to factors such as un...

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Problems solved by technology

[0003] During the welding and forming process of the robot base, the parts need to be aligned before welding. During the alignment process, due to factors such as uneven card acceptance force, there may be tilt problems between the parts. If the parts are not corrected Alignment and welded robot bases have poor accuracy, which affects the subsequent robot assembly effect

[0004] Since the robot base needs to be welded and fixed by a welding machine during the welding forming process, the welding head of the welding machine frequently contacts and separates from the robot base during the welding process, which may cause the robot base to shake, which in turn affects the stability of the robot base when it is fixed and limited Sexuality, resulting in poor welding effect of the robot base, affecting the subsequent use of the robot base

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