What are the causes of low production special shaped nails machine?

Low production is a common problem in the production of shaped nails. On the one hand, aging or insufficient performance of the equipment will lead to lower production efficiency. The old cold heading machine, thread rolling machine, etc., when processing shaped nails, the transmission parts are badly worn, the operation stability is poor, and frequent jamming occurs, which affects the production rhythm. On the other hand, the unstable supply of raw materials also restricts production. For example, the raw material batch quality varies greatly, requiring frequent adjustment of production parameters, and even due to substandard materials lead to downtime waiting for replacement, resulting in production interruptions. In addition, irrational production process, chaotic process arrangement, and unskilled workers will reduce production efficiency, which in turn affects the output.

What factors cause slow production speed?

Slow production speed is mainly related to equipment, process and operation. From the equipment point of view, the configuration parameters of the equipment are not optimised according to the characteristics of the shaped nails. For example, if the stamping frequency and feeding speed of cold heading machine are not matched with the complex shape of shaped nails, it will prolong each production cycle. At the same time, the maintenance of the equipment is not in place, insufficient lubrication of parts, resulting in increased resistance to mechanical operation, the natural decline in speed. In terms of technology, the complex shape of the shaped nails may require more than one process to form, if the process is not smooth, waiting time is too long, will also slow down the overall speed. The operator is not skilled in the operation of the equipment, can not quickly switch the production mode or deal with unexpected glitches, will also reduce the production speed.

What are the reasons for non-conformity of special shaped nails?

Deviation in the shape of shaped nails is a key issue. Mould design is the most important, if the size, angle, curvature and other parameters of the mould and the design of the product are in error, the shape of the shaped nails produced will not match. Mould wear and tear in the use of the process will also lead to shape problems, especially when frequent production, mould forming parts will be due to friction, extrusion and deformation, so that the outline of the nail, the size of the change. In addition, improper control of temperature, pressure and other process parameters during production can also affect the shape of the nail. For example, the heating temperature is too high or too low, the ductility of the metal material will change, resulting in molding difficulties or shape out of shape; pressure is not enough, the nail can not fully fill the mould cavity, there are missing corners, not full and so on.

What problems are likely to occur in the production of special shaped nails mould?

Mould is the key to the production of shaped nails. Mould wear is the most common problem, due to the complex shape of the shaped nails, the mould in the process of forming uneven force, some sharp, curved parts are easy to wear quickly, affecting the quality of nails and production continuity. The service life of the mould is also affected by a variety of factors, the poor quality of the material, improper heat treatment process will make the mould hardness, toughness is insufficient, easy to crack, chipping and other damage. In addition, mould installation and commissioning is not in place, such as the installation of the position offset, fastening is not secure, there will be shaking in the production process, resulting in the shape of the nail deviation, but also may accelerate the damage to the mould. Moreover, the daily cleaning and maintenance of the mould is not timely, the residual metal chips, oil, etc. will affect the precision and service life of the mould.

How to solve these problems in the production process of special shaped nails?

For low production, you can upgrade or replace the old equipment, choose more suitable for the production of shaped nails with high efficiency equipment; establish stable raw material supply channels, strictly control the quality of raw materials, to reduce the downtime caused by material problems. For slow production speed, according to the characteristics of the shaped nails to optimise the parameters of the equipment, regular comprehensive maintenance of equipment; reasonable planning of the production process, reduce the waiting time between processes, strengthen the training of operators to improve operational proficiency. To solve the problem of shape does not meet the requirements, we need to optimize the mould design, and carry out multiple simulation verification at the design stage; regularly check the mould wear and tear, timely repair or replacement of badly worn moulds; precise control of process parameters in the production process, through the installation of sensors and other equipment to monitor the temperature, pressure and other data in real time. As for the solution of mould problems, it is necessary to choose high-quality mould materials and adopt advanced heat treatment process; standardize the process of mould installation and debugging, strengthen the daily cleaning and maintenance, and establish a mould use file to record the use of moulds and maintenance records, so as to discover potential problems and deal with them in time.