A large-size log processing equipment for agriculture and forestry

Abstract

The invention discloses a large-size round log processing equipment for agriculture and forestry, which relates to the technical field of wood processing and includes a base, a frame, a power assembly, a lifting platform and a positioning mechanism, and the frame and the positioning mechanism are respectively installed at both ends of the base , the power assembly is installed on the frame, the power assembly cooperates with the positioning mechanism and drives the log to rotate around its axis, the lifting platform is installed between the frame and the positioning mechanism and is used to realize the loading and unloading of the log, The invention realizes the surface processing of large-size logs, that is, the drive motor drives the logs to rotate, the positioning mechanism cooperates with the drive plate to realize the axial positioning of the logs, and the bracket is fixed and the inner sleeve moves. The method realizes the clamping and positioning of one end of the log, which can be realized only by feeding hydraulic oil, which simplifies the positioning process, saves manpower, and the clamping force is more accurate. At the same time, it also prevents the rotation of the log due to excessive torque. .

Description

technical field [0001] The invention belongs to the technical field of wood processing, and in particular relates to a large-size log processing equipment for agriculture and forestry. Background technique [0002] In the existing log processing process, machine tools or lathes or similar equipment are often used for clamping and positioning, and subsequent surface processing operations such as peeling and finishing are performed manually or mechanically. [0003] In the process of clamping and positioning large-sized round logs (large diameter and large length) by machine tools, manual rotation of the screw is often used. Although the purpose of clamping can also be achieved, the magnitude of the clamping force is difficult. To be sure, relying more on experience, it is not easy to control, and manual operation is less efficient. Especially for new employees, it is easy to happen that the clamping force of the log is too small to cause eccentricity during the rotation proc...

AI Technical Summary

Problems solved by technology

[0003] In the process of clamping and positioning large-sized round logs (large diameter and large length) by machine tools, manual rotation of the screw is often used. Although the purpose of clamping can also be achieved, the magnitude of the clamping force is difficult. Definitely rely on experience, it is not easy to control, and manual operation, the efficiency is low

Especially for new employees, it is easy to happen that the clamping force of the log is too small to cause eccentricity during the rotation process, or the clamping force is too large, the hand-cranking process is very laborious, and it is easy to damage the log in the morning

In addition, due to the large size of such logs, during processing, the logs are easily deflected in the axial direction due to excessive torque, or even eccentric, which affects the processing accuracy

The loading and unloading of round logs is also mostly realized by other mechanical equipment, which is inconvenient to operate and high in cost

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