Nut removal equipment

Abstract

The invention relates to nut removal equipment which comprises a machine, a first rack and a nut removal component, wherein the nut removal component is used for removing nuts on an end plate; the fist rack is movably arranged on the machine and can move back and force along the machine; and the nut removal component is arranged on the first rack and can move along with the first rack. The nut removal equipment is characterized by also comprising a clamp, an induction mechanism, and a first driving mechanism; the clamp is used for clamping the end plate, and the induction mechanism is used forinducting the nuts; the nut removal component and the induction mechanism are driven by the first driving mechanism to synchronously rotate circumferentially around the center shaft of the end plate,therefore when the induction mechanism inducts one nut on the end plate, the nut removal component can aim at one nut on the end plate and can remove the aimed nuts on the end plate in order. Only bythe matching of one nut removal component and the induction mechanism, the nut removal equipment can remove the nuts of the end plate.

Description

technical field [0001] The invention belongs to the field of prefabricated component production equipment in construction technology, and in particular relates to a nut removal device, which is used for removing nuts on end plates of pipe piles. Background technique [0002] The pipe mold is a mold for making pipe piles. In the process of making pipe piles, one end of the pipe mold will be provided with an end plate fixed at the end of the pipe pile. The end plate is connected with the main reinforcement of the steel cage in the pipe pile through several nuts. To connect, usually, the nuts are evenly arranged along the circumference of the end plate. [0003] During the demoulding process, the nuts on the end plate need to be removed. The existing small nut removal method requires technicians to remove the small nuts on the end plate one by one with a hand-held nut remover, which has low automation and low efficiency. [0004] In view of the above problems, the invention pa...

AI Technical Summary

Problems solved by technology

[0006] The defect of this small nut machine is: 1. The nut removal assembly corresponds to the nut one by one, that is, each nut corresponds to a nut removal assembly, and it is necessary to constantly adjust the removal assembly or increase the removal assembly to realize the removal assembly One-to-one correspondence between parts and nuts on the end plate, that is, multiple demoulding components are required to dismantle multiple nuts on the end plate. The small nut machine has poor versatility and poor practicability; in addition, planetary type structure, a driving mechanism drives all the demolition components to rotate, and removes the nuts at the same time, the driving force is insufficient, the overall parts are many, the processing and installation are complicated, and different pipe piles cannot be used universally; 2. The nut sleeve is fixedly connected with the spline gear shaft. When the nut machine is working, if the nut sleeve and the nut are not completely aligned (that is, the axis line of the nut sleeve and the nut axis line are not completely coincident), it will cause interference between the nut sleeve and the nut, resulting in damage to the components; 3 , No matter which way to remove the small nut, the key is to align the center of rotation of the demoulding assembly with the center of the end plate, and in the prior art, the center of rotation of the demoulding assembly and the center of the end plate The position is usually fixed, but the cente

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