Self-sealing integrated wet spraying machine material distributing device and preparation method thereof

Abstract

The invention relates to a self-sealing integrated wet spraying machine material distributing device. The self-sealing integrated wet spraying machine material distributing device comprises a materialcylinder, a transmission shaft and a material distributing wheel, wherein the material cylinder is of a cylinder enclosed cavity structure, the material distributing wheel is embedded in the materialcylinder, the rear end surface of the material distributing wheel is connected with the front end surface of the transmission shaft, and the material distributing wheel includes a base column, a metal bearing baffle, a hard polymer baffle and a driving spring. A preparation process of the self-sealing integrated wet spraying machine material distributing device includes four steps of preparing rough parts, strengthening metal parts, spraying an anti-stick protective coating and assembling equipment. The self-sealing integrated wet spraying machine material distributing device is simple in novel structure, flexible and convenient to use and good in generality, and machining workpieces are simple and easy to master and high in machining precision, good bearing capacity and material distributing capacity are achieved, continuous distributing and conveying of powdery, liquid and solid-liquid mixed materials and other materials can be effectively realized, and meanwhile, good anti-abrasionperformance and flexibility of replacement operations of parts are achieved.

Description

technical field [0001] The invention relates to a material distributing device of a self-sealing integrated wet spraying machine and a preparation method thereof, belonging to the technical field of mechanical processing. Background technique [0002] The distributor is an important material distribution equipment in the current wet spraying machine. It plays a vital role in the operation stability of the wet spraying machine and the control accuracy of the spraying operation. The various material distribution equipment currently used are often traditional Although the metal material distribution plate structure of the barrel and the machine can meet the needs of the material distribution operation, the friction loss between the machine metal material distribution plate structure and the material barrel is relatively large during the long-term operation of the material distribution operation, so it is extremely It is easy to cause uneven distribution of materials due to the ...

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Problems solved by technology

[0002] The distributor is an important material distribution equipment in the current wet spraying machine. It plays a vital role in the operation stability of the wet spraying machine and the control accuracy of the spraying operation. The various material distribution equipment currently used are often traditional Although the metal material distribution plate structure of the barrel and the machine can meet the needs of the material distribution operation, the friction loss between the machine metal material distribution plate structure and the material barrel is relatively large during the long-term operation of the material distribution operation, so it is extremely It is easy to cause uneven distribution of materials due to the wear of the barrel and the metal distribution plate after the feeder has been running for a period of time, which seriously affects the stability and reliability of the wet spraying machine equipment. To solve this problem, the current main The solution is to regularly overhaul and replace the barrel and the metal distribution plate to meet the needs of use, but this method seriously affects the continuity and stability of the wet spraying machine equipment on the one hand, and also on the other hand. The labor intensity and cost of equipment maintenance and overhaul are relatively high, and because the metal distribution plates are of integral structure, the replacement operation is difficult, the replacement and maintenance efficiency is low, and the damage to the metal distribution plates caused by wear and tear The repair rate is relatively low and the repair cost is relatively high, which further affects the stability and reliability of the wet spraying machine equipment, and leads to relatively high operating and maintenance costs for the wet spraying machine equipment. In addition, the structure of the current metal distributor plate of the current distributor is often composed of multiple parts through welding. Although it can meet the needs of use to a certain extent, the production efficiency is relatively low, and The accuracy and quality stability of the welding operation are also relatively insufficient, resulting in relatively poor operating accuracy and load-bearing structure strength of the current feeder, which seriously affects the operating performance of the feeder equipment. Therefore, it is urgent to develop a new type of feeder for this situation. Distributor equipment to meet the needs of actual use

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