Ball type multidirectional fine-adjustment clamping and aligning device

Abstract

The invention relates to a ball type multidirectional fine-adjustment clamping and aligning device, which is characterized by comprising a fixed base plate seat, an aligning device arranged in the fixed base plate seat, a spring resetting device arranged in the fixed base plate seat, a locking device arranged on the fixed base plate seat and a clamping device arranged on the aligning device, wherein the aligning device is connected with the spring resetting device in a leaning manner. The fine-adjustment structure can move in multiple degrees of freedom, so that the aligning device can be adjusted in multiple angles; furthermore, the aligning device can realize multidirectional manual fine-adjustment alignment under the rolling of a ball; and the aligning device can perform alignment intuitively, quickly and safely.

Description

technical field [0001] The invention belongs to the technical field of clamping and aligning devices, in particular to a ball-type multi-directional fine-tuning clamping and aligning device. Background technique [0002] In actual production, many devices are located in dangerous places such as high places or narrow spaces. When replacing or disassembling parts on these devices, it will bring a lot of inconvenience to the actual production due to operational difficulties. For example, in mine production, when installing the motor matching the vibrating ore-drawing machine, since the installation position is about 5 meters away from the ground, and the distance between the two ends of the motor is only 40 mm from the wall, not only the position is high, but also the operating space is narrow, making it difficult to operate. Inconvenience to production. For the current industrial and mining enterprises, the usual way is to rely on manual pulleys for lifting and disassembling,...

AI Technical Summary

Problems solved by technology

But the disadvantage of this method is: the "hand" (that is, the clamping device) only has the function of grasping and releasing, and has no alignment function. The operator can only adjust the "arm" by controlling the actuator (such as hydraulic cylinder, etc.) through the handle or button. " (that is, the geometric position of the mobile arm), and then realize the alignment function of the "hand" (that is, the clamping device)

The farther the operator is from the alignment point of the component, the more difficult the operation is, the lower the alignment accuracy is, and the longer the arm is, the more difficult it is to control, especially when installing, because the installed bolt holes are small, relying on the control actuator ( Such as hydraulic cylinders, etc.) to adjust the "arm" (that is, the movable arm) is difficult to align the smaller bolt holes, especially in the narrow space when performing alignment operations, such as "motor hitting the wall" and other operational accidents are very easy to occur

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