Board and board processing equipment

Abstract

The invention discloses a board and board processing equipment, which has the advantages that a lower roller on one end of the equipment is simultaneously connected with an upper roller on the end and another upper roller adjacent to the upper roller by a driving wheel to form a first platen device; an upper roller on the other end of the equipment is simultaneously connected with a lower roller on the end and a lower roller adjacent to the lower roller by a driving wheel to form a last platen device; the first platen device and the last platen device have low rotation speed, but one lower roller in the middle and one upper roller adjacent to the upper roller which is opposite to the lower roller in the middle are connected by a driving wheel to form a middle platen device; the rotation speeds of the adjacent platen devices are high and low alternately, thus, the one surface of the board on some processing point only is quickly polished under the press of the roller; and the upper surface, the lower surface, the back side and the front side of the quick roller are all provided with quick rollers, thus ensuring that the board can not be driven by the roller with high rotation speedduring feeding so as to better control the board feeding speed and cause the board to advance at constant speed. In addition, relatively shorter boards also can be processed.

Description

technical field [0001] The invention relates to a wood board and processing equipment for the wood board. Background technique [0002] At present, the wood boards on the market are basically treated with paint for surface protection. If some parts of the wood board are not properly treated or the thickness of the paint is not enough when the wood board is painted, because there is still resin or air in the tube holes of the wood board, it will be affected by temperature and humidity. The impact will cause the board to expand or shrink and deform, and the tube holes in the board need to be painted many times to seal, the paint cost is high, and the formaldehyde in the paint is easy to cause various diseases of the human body, which is more harmful to the human body. [0003] The application date is September 28, 2008. The Chinese invention patent specification with the patent number ZL200820165182.8 discloses a wood board processing equipment, which is characterized in that ...

AI Technical Summary

Problems solved by technology

[0004] The transmission ratio between the lateral pressing shaft and the driving device of the first pressing plate device is equal to the transmission ratio between the lateral pressing shaft and the driving device of the second pressing plate device, and the transmission ratio between the auxiliary horizontal pressing shaft and the driving device is greater than the transmission ratio between the lateral pressing shaft and the driving device of the first pressing plate device. Ratio; although when it is processing wood boards, the surface of the wood boards will be polished due to the relatively fast speed of the auxiliary horizontal pressing shaft, but it is controlled by the friction strips on the lower horizontal pressing shafts of the first pressing board device and the second pressing board device. The feeding speed will leave traces of friction strips on the wooden board. If the wooden board is used to make solid wood furniture, tables and chairs, etc., it will affect the appearance. Only the wooden board is shorter than the distance between the first pressing board device and the second pressing board device. The speed of the material will be fast or slow, so that the range of processing has certain limitations

Images