Furniture knowledge chart method is introduced, furniture has points which drawing type

furniture factory woodworking besides more exposed to this type of work drawings, sometimes in combination with the drawings at the picture, can make circles to cooperate, don't make any mistakes. Therefore, must learn to see to get twice the result with half the effort. Drawings is to implement the basis of building, product design, is the language of 'engineering', it make clear a regulation to build a what kind of building, to processing a what kind of product, and the specific provisions of the shape, size, practice and technical requirements.

furniture product design has such several roughly:

1, the part drawing, part drawing is the product of the various parts of the pattern. On the part drawing parts graphics, size, technical requirements and processing matters needing attention, etc. Most industrial products, in addition to the product detail drawings, also including product near a pattern. So the part drawing is, in fact, the basic foundation of industrial products.

2, assembly structure: structure of the assembly drawing is one of the most important in the design pattern, it can fully express the structure of the product. Structure assembly drawings should have all products structure and assembly relations, such as various joint, all kinds of decoration, and the size of the assembly process needs and technical requirements, etc.

3, details: the industrial products are often curved bending parts, the beginning and has certain requirements, processing more difficult. In order to meet the processing requirements, delimit curved parts into a finished product of the same size and graphics, this is the details. In production, will usually details copy on plywood first, and then press with saw line under saws, made into line with the pattern. For compasses cannot draw curve, can use a certain size of the grid lines, correct the shape of draw lines, details on the size of the grid line, according to the complex parts size and curve program decision. Take multiple of 5, commonly used up more convenient.

4, component diagram, component diagram is between structural assembly drawing and part drawing a pattern, it is composed of several parts assembled into the product of the design of a component, such as drawer of furniture, 櫊 door, etc. Production division of labor is not fine, often with a component diagram 圿 parts figure processing parts and assembly into components.

5, stereogram: also known as the sketch or schematic diagram. On a graphic model, at the same time, can see the three directions ( Up and down, left and right sides and three of the six direction) before and after Pattern of the stereo sense is very strong. Because it has the features of the early learning figure who is very helpful, see first the stereogram, in my mind is a general appearance, and then look at the structure of assembly drawings or part drawing is easier, therefore stereogram as structure assembly drawing or part drawing auxiliary graph is the best.

furniture product knowledge chart method classification:

a read, cutaway view and sectional drawing, when the object interior structure and complex shape, in order to be able to clearly reflect its own structure, often adopt the method of drawing section and a section to be expressed.

1, all the sections as a framework of the whole section. Basic types of section view selection, attention should be paid to two principles: one is to clear the internal structure as much as possible, especially the connection part of the structure, the second is graphics do not too much. Section choice can also reflect the position of the parts of the furniture shape. As to the number of basic view depends on the complexity of the furniture and structural features, generally not less than two to three. One of the main view selection should pay attention to reflect the basic characteristics of furniture form.

2, half a sectional view, when the product or its parts and components is symmetrical, Or basically symmetric) In the projection on the surface of the perpendicular to the symmetry plane of a shadow, can for dividing line with the center line of the symmetry, half as section, the other half is still picture view. As shown in figure 1 - About two and a half left view as shown in the section. Half sections using the painted object is symmetrical, reflects both the internal structure shape, and draw the shape, save the view, also easy to see. Half section of the labeling method with full section. Cutting still like full section across the graphics symbol, to show cutting plane position.

3, profile, imagine a certain part of the furniture with cutting plane cut off, only draw is cutting to the surface shape, called a profile. Profile according to the profile and the location of the divided into out a cut overlap two kinds. Parts list: when the factory production furniture such as the structure of the assembly drawing with patterns of production orders, at the same time should be a include all parts, components, accessories, consumption of other material list attached, this is the schedule. Now most factories have a special form fill out, format and contents of the list by each factory according to the actual production needs, no unified standard. List the main contents are parts name, quantity, specifications, size, such as wood must also indicate the tree species, material, volume, etc. , in addition to the need of accessories, coating, rubber, etc. The specification, quantity, etc. Pay attention to the details shown in parts, parts size refers to the size of net, namely parts processing to complete the final size.

2, parts diagram and the block diagrams of read: parts diagram is used to machining parts, from the design should meet the requirements of furniture for spare parts, such as shape, size; From processing technology should be easy to look at the picture of material, each working procedure of processing, so the view of drawing to conform to the need of the processing at the same time.