Wood-based panel smashing device

Abstract

The invention discloses a wood-based panel smashing device. The wood-based panel smashing device comprises a crushing structure and a smashing structure, the crushing structure comprises a crushing box, a long strip-shaped feeding opening is formed in the top of the crushing box, a first rotary shaft is arranged in the crushing box, at least one end of the first rotary shaft rotatably penetrates through the crushing box and is connected with an output shaft of a first motor which is located outside the crushing box, the first motor is fixed to the outer wall of the crushing box through a firstmotor installation seat, the other end of the first rotary shaft is rotatably connected with the crushing box. Four groups of first crushing pieces are arranged on the first rotary shaft, a second crushing piece comprises a plurality of crushing plates which are arranged at intervals, and crushing rods are correspondingly located between the two adjacent crushing plates. On the one hand, the structure is simplified, the manufacturing cost and maintenance cost are reduced in the circumstance that the wood-based panel smashing device is provided with functions of crushing, smashing, screening and collecting; and on the other hand, the smashing effect is optimized, the smashing efficiency is improved, and furthermore, dead halt is effectively avoided.

Description

Technical field [0001] The invention relates to a pulverizing device, in particular, to a pulverizing device for wooden boards. Background technique [0002] Wooden boards are flat rectangular building material boards of standard sizes, which are used in the construction industry as components such as walls, ceilings or floors. In the plate processing plant, some unqualified plates and waste plates will be produced. In order to make reasonable use of resources and save costs, the scrap plates are usually crushed and used for secondary processing. However, the existing crushing devices have complex structures and relatively high manufacturing costs. High, it is difficult and expensive to repair after damage; on the other hand, due to the high structural strength of large plates, not only the crushing effect is not good, the crushing efficiency is low, and it is easy to cause the machine to jam during the crushing process. Causes crashes and delays crushing efficiency. [0003] The...

AI Technical Summary

Problems solved by technology

Some unqualified boards and waste boards will be produced in the board processing plant. In order to make reasonable use of resources and save costs, the scrap boards are usually crushed and then used for secondary processing. However, the existing crushing device has a complex structure and relatively high manufacturing costs. High, not only the maintenance is difficult and the maintenance cost is high after damage; on the other hand, due to the high structural strength of the large plate, not only the crushing effect is not good, but the crushing efficiency is low, and it is easy to cause the machine to be stuck during the crushing process. Cause crash and delay crushing efficiency

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