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What qualities do woodcarvers generally need? How dangerous is it?
1, the qualities a woodcutter needs.
After determining the type of wood model, the wood modeler needs to consider its structure with the selected wood model. In addition to paying attention to the wood used and deformation, he must also consider the drawing convenience of the mold. In addition, the purpose of wood mold is to obtain castings with correct size, not just a certain shape. It can be seen that wood stylists need to be familiar with woodworking skills, and then understand the characteristics of the above-mentioned outer mold and core box. In addition, he also needs to know the methods and related knowledge of casting and machining.
2. Safety requirements for wood modelers
The workbench and machinery should be set reasonably and stably, the workplace and passages should be unblocked, and materials and semi-finished products should be piled up in piles, which will not affect traffic. Gloves are not allowed to be worn when operating woodworking machinery, so as to avoid accidents caused by gloves rolling into the machinery.
Top bracing shall be provided with the first horizontal support at 50 cm from the ground, and one should be added for every 2 m increase in the future. Horizontal brace should be set vertically and horizontally. The splint at the top bracing joint shall not be less than three sides, the splint shall not be less than 50×8×2.5cm, and the adjacent joints shall be staggered. The ground at the bottom of the bracket should be flat and compacted, and padded with wooden boards, and bricks are not allowed. The wedge for height adjustment should be nailed firmly, and the wedge should not be padded too high, preferably 2 pieces.
The template shall be connected with the next working procedure, and the next working procedure shall not be carried out before the template is fixed. It is forbidden to climb up and down with tie rods and brackets. Column formwork with a height of more than 4m must be fastened around, and a workbench should be set during operation. If it is less than 4m high, it can be operated with a horse stool. Independent beam formwork shall be provided with temporary workbench, and it is not allowed to operate on column formwork or walk on beam bottom formwork.
When handling the template, two people should cooperate with each other and work together. Transfer templates and tools shall be lifted by means of transport or tied with ropes, and shall not be thrown about. Don't pile up a lot of templates and other materials on scaffolding. Before form removal, fences or warning signs should be set around, and important passages should be guarded by special personnel, and no one can enter.
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