Small batch processing of Dongguan robot plastic parts-CHENGCHUANG INDUSTRIAL LIMITED
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Small batch processing of Dongguan robot plastic parts

2018/5/11 19:01:52 Viewers:
Dongguan robot plastic parts small batch processing robot metal parts proofing
In accordance with different functions, the nuo5888bo hand plate of the robotic metal parts of Dongguan robot plastic parts can be divided into six kinds of 1 dissolving injecting orifice or water port or water port (sprue) into the mold cavity, also called the main channel. A standard part has been formed by connecting the nozzle and the hand plate. Some of the mother templates are thin, and do not need to be covered. 2 the cooling plastic temperature at the front end of the cold material hole (cold-slugwell) nozzle is low, forming cold slag. The caves on the ends of the inlet of the feeding port are provided to prevent the cold slag from entering the mold cavity and causing the blockage of the runner. Slow down the material flow rate and form a cold material mark line on the product. In order to pull out the condensing material from the sleeve, the 3 split channel shunt (Runne) diverting channel is the connecting part of the main channel at the end of the cold material point. It is the channel of the plastic flow into the mold cavity. It can send the plastic in the main channel to the gate at a faster speed under the condition of the minimum pressure loss. The main types are: Circular, semicircle, rectangle and trapezium require the minimum ratio of surface area or side area to the cross sectional area. 4 gate gate (gates), also called gate, is the connection between the runner and the cavity, and is also the last part of the gating system. Its function is to melt the plastic in the runner and enter the cavity quickly. The cavity is filled with the rear gate and can be cooled and closed quickly to prevent the uncooled material from flowing back inside the cavity. Its type.  Position. Shape. Various。 Mainly include: disc, fan-shaped, ring, punctate, side into the glue, directly into the glue, latent glue. 5 exhaust slot exhaust (vent). When the hand plate is completely closed, the mold cavity and the runner are filled with air. The air must be removed from the hand plate when it is launched, otherwise it will produce scorch, fill up dissatisfaction, burrs, bubbles, silver wires and so on. The form and size of the exhaust tank. The depth of the material and the hand plate structure different (as above), the main methods are: the mold surface exhaust method, the top exhaust method, the insert exhaust method, the water exhaust method, the vacuum exhaust method. 6 ejection system ejection system (Ejectiondevice) ejection system ejection system is the device to remove the product from the hand plate, also known as the ejection mechanism. It is an important part of the hand board. Its form and mode are related to the shape, structure and plastic properties of the product. Its parts have top, push plate, top out block, slanting tip, cylinder, cylinder, cylinder, gear and so on. It is in clearance with the kernel, and the surface area is as large as possible. It is set without affecting the appearance and function, and paying attention to the balance of mold release. The 7 mold cavity die Moldcavity is used to dig the frame on the template so as to burrow into the mold, which is mainly concerned with saving materials and processing convenience.  On the side of the female die side with some large parting faces, the product will not be processed directly on the template. The mold kernel mainly refers to the product part of the hand plate, its precision, material requirement is higher than the mold part, its shape and form have different requirements for different handboard, which is the most important part of the whole handboard. The four effects of the handboard model summed up by Shenzhen Nobel Technology Co., Ltd. usually call the first sample of the product hand plate model, the original industrial sample is done by hand, so it is called the hand board, because it is the first sample of the product, and people will also call it the first board. The role of the hand model: 1, inspection appearance design: it is not only visible, but also can be touched, it can directly use the form of the designer's ideas and ideas, to avoid the "not in the middle of the" shortcomings. Therefore, the production of hand panels is indispensable in the development of new products and the scrutiny of the shape of the products. 2, check the structure design: because it can be assembled, it can directly reflect the structure is appropriate, installation will not be troublesome. It is convenient to find out the problems immediately and solve the problem. 3, to prevent the risk of direct opening of the mold: because the cost of mold manufacturing is usually very high, the larger mold is probably hundreds of thousands, and some millions, if in the process of opening the mold, find the structure is not appropriate or other problems, its loss is imaginable.  And its production can avoid this phenomenon and reduce the risk of mold opening. 4, make the product face time greatly ahead of time:: because of the advanced nature of the hand board production, we can use hand board to promote the product before developing the mold. It also includes the preparation of sales and production in front, and the design procedure to occupy the market early. CNC machining route determines the NC Lathe Feed processing route, which starts from the tool point (or the fixed point of the machine tool), until it returns to the point and ends the path of the processing program, including the path of cutting and cutting, cutting out and other non cutting path. The feed route of fine machining is basically carried out along the sequence of its parts. Therefore, the key to determine the feed route is to determine the feed route of the rough machining and the empty travel. In CNC lathe processing, the determination of processing route generally follows the following principles. The accuracy and surface roughness of the workpiece should be ensured. 2. Shorten the processing route, reduce the empty travel time and improve the processing efficiency. Simplify the work of numerical calculation as much as possible and simplify the processing program. For some reused programs, subroutines should be used. CN