Eight-drive traveling type sandstone machine

Abstract

The invention discloses an eight-drive traveling type sandstone machine. The machine comprises a traveling vehicle, a main driving assembly, a longitudinal cutting assembly and a transverse cutting assembly; the main driving assembly comprises a power source and an input shaft; the longitudinal cutting assembly comprises a transmission gear bank, a front spindle and a longitudinal cutting saw web; the transmission gear bank is in transmission connection between the input shaft and the front spindle; the transverse cutting assembly comprises a bevel gear bank, a side spindle and a transverse cutting saw web; the bevel gear bank is in transmission connection between the input shaft and the side spindle; an eight-drive traveling assembly comprises a first driving box, a second driving box, a first driven box and a second driven box; a main driving source is arranged on the first driving box; the first driving box and the second driving box are in front-and-back same-side transmission connection; the first driven box is in transmission connection with the first driving box through a first auxiliary connecting shaft; and the second driven box is in transmission connection with the second driving box through a second auxiliary connecting shaft. The machine is stable and reliable in longitudinal cutting and transverse cutting, high in efficiency, excellent in driving performance, non-slip when traveling on sandstone tracks, capable of passing pits simply, good in stability and excellent in shock resistance.

Description

[0001] This application is based on the application number 201610382575.3, the application date is June 1, 2016, and the subject name is "a A divisional application filed by Sandstone Machine. technical field [0002] The invention relates to a stone mining equipment, in particular to an eight-drive walking sandstone machine. Background technique [0003] Stone mining equipment is a mechanized equipment that divides mine stones into blocks and transports them out. Existing stone mechanized mining is very common, with the characteristics of energy saving, high yield, and small damage to mines. At present, the structure of stone mining equipment mainly includes a rail car and a saw machine assembly located on the rail car. The saw machine assembly is divided into two types: cross-cutting and longitudinal cutting. [0004] Slitting saw machine assembly, the vertical saw blade rotates while lifting up and down to complete longitudinal cutting; cross-cut saw machine assembly, ...

AI Technical Summary

Problems solved by technology

Therefore, since the slitting saw machine components and the cross-cut saw machine components each need to complete multi-dimensional actions, all current stone mining equipment, slitting saw machine components and cross-cut saw machine components are designed independently of each other, especially the longitudinal The saw blade and the cross saw blade must each be equipped with a set of rotary drive mechanisms, which is complex in structure and cumbersome to operate

Furthermore, regardless of the slitting saw machine component or the cross-cut saw machine component, the multi-dimensional action design adopts the integrated design of the rotary drive mechanism and the saw blade, that is, during the horizontal movement or lifting operation of the saw blade, the rotary drive mechanism follows Synchronous action, on the one hand, has higher requirements on the performance of related mechanisms for horizontal movement and lifting operations, and on the other hand, it will also affect the efficiency and accuracy of horizontal movement or lifting operations, and even affect the operating performance of the whole machine

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