The structural strength and durability of the internal wire machine can be ensured from the following aspects:

First, the design phase

Material selection:

Materials with high strength and wear resistance are selected. For example, for key components such as frames, transmission mechanisms, etc., high-quality alloy steel or high-strength aluminum alloys can be used. These materials have high strength and hardness and can withstand large loads and wear.

Consider the corrosion resistance of the material. If the internal wire machine works in a humid, corrosive environment, materials with good corrosion resistance should be selected, such as stainless steel or specially treated metal materials.

Ensure the material quality is stable. Choose regular material suppliers, strict quality of materials, to ensure that the performance of materials meet the design requirements.

Structure optimization:

Reasonable design of the overall structure of the internal wire machine, so that it has good stability and rigidity. The use of frame structure or reinforcement design can increase the strength of the equipment and reduce deformation and vibration.

Optimize the design of the transmission mechanism to reduce the impact and wear during transmission. Using suitable gear ratio, chain tensioning device, etc., can improve transmission efficiency and wear.

Design reasonable connections. The use of high-strength bolt connection, welding and other methods to ensure that the connection between each component is solid and reliable.

Coefficient design:

In the design process, consider a certain coefficient. According to the working load and use environment of the internal wire machine, a reasonable coefficient is determined to ensure that the equipment can maintain the structural strength in normal operation and unexpected circumstances.

Strength calculation and analysis. Using finite element analysis and other tools, the strength of the key components of the internal wire machine is calculated and analyzed, and the design scheme is optimized to ensure that the structural strength meets the requirements.

Second, the manufacturing stage

Machining precision control:

Ensure the machining accuracy of each component. Adopt high-precision processing equipment and technology to ensure that the dimensional accuracy, shape accuracy and surface quality of the parts meet the design requirements.

Strict control of processing errors. Strict inspection and control of key dimensions to reduce machining errors and improve assembly accuracy.

Conduct quality and acceptance. The quality of the finished parts, including size, hardness, flaw detection, etc., to ensure the quality of the parts.

Assembly process control:

Adopt reasonable assembly process. Assemble according to the assembly sequence and requirements to ensure the matching accuracy and connection firmness between each part.

Use appropriate assembly tools and equipment. The assembly tools and equipment used, such as torque wrench, press machine, etc., ensure the assembly quality.

Perform debugging and assembly after assembly. Debug the assembled internal wire machine to ensure that the performance and accuracy of the equipment meet the requirements.

Surface treatment:

Surface treatment of metal parts to improve their corrosion resistance and wear resistance. Common surface treatment methods include electroplating, spraying, oxidation and so on.

Select the appropriate surface treatment process and material. According to the use environment and requirements of the internal wire machine, choose the appropriate surface treatment process and material to ensure good surface treatment.

Third, the use and maintenance stage

Correct:

Train the personnel to familiarize them with the methods and precautions of the internal line machine. Follow the rules strictly to avoid damage to the equipment due to improper use.

Control the workload of the equipment. Avoid overload operation, and arrange production tasks reasonably according to the rated power and working capacity of the equipment.

Pay attention to the working environment of the device. Keep the working environment of the device clean and dry, and avoid using the device in a high temperature, humid, and corrosive environment.

Regular maintenance:

Make a reasonable maintenance plan, regular maintenance of the internal line machine. Including cleaning, lubrication, fastening, adjustment and other work to ensure that the equipment is in good working condition.

Replace wearing parts in time. Replace severely worn parts, such as tools, belts, bearings, etc., in time to avoid damage to the wearing parts and affect the performance of the equipment.

Perform regular and maintenance. Carry out regular maintenance of the equipment, and deal with the problems in time to avoid the expansion of faults.