Full-automatic stainless steel pull ring forming process and forming system

Abstract

The invention discloses a full-automatic stainless steel pull ring forming process and a forming system. The forming system includes a feeding platform, a punching machine and a discharging platform,the feeding platform includes a lifting platform, a material putting device and a conveying device, and the material putting device and the conveying device are fixed to the lifting platform; the material putting device is used to place a pull ring material belt, the conveying device is used to convey the pull ring material belt on the material putting device to the punching machine at a uniform speed, and the discharging platform includes a conveyor belt and a material receiving device arranged above the conveyor belt; the punching machine finally produces finished products of pull rings through punching, cutting, shaping, pressing, shaping, cutting-off and other processes; and processed waste material belts are recovered by the material receiving device, the formed products are conveyedand transported out by the conveyor belt, full automation is achieved, the production efficiency is greatly improved, even feeding is carried out through the conveying device, the utilization rate ofthe pull ring material belt is improved, the occurrence of defective products is reduced, repeat starting and stopping of the punching machine are avoided, and the service life of the punching machineis prolonged.

Description

technical field [0001] The invention relates to the field of stamping forming, in particular to a fully automatic stainless steel pull ring forming process and a forming system thereof. Background technique [0002] The pull ring on the pot lid is a common lifting device. The traditional production process of the pot lid pull ring is: first mark the size on the pull ring material, then punch holes according to the mark, cut, and finally pass through the grinding wheel. Forming, manual production and processing time is long, the efficiency is slow, and the precision is not high at the same time, it is easy to cause the size of the hole to be inconsistent when punching the hole, which leads to the inability to cooperate with the bolt when the bolt is connected to the pot cover later, and the hole can be reprocessed when the hole is small. When the hole is large, it cannot be used, resulting in an increase of defective products and an increase in cost. At the same time, manual...

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Problems solved by technology

[0004] However, the semi-automatic method still requires manual operation. Although the processing speed is faster than that of pure manual operation, the processing speed is still relatively slow, which is not suitable for mass processing. At the same time, it is necessary to position the pull ring material belt to ensure that the punching machine is equally spaced. The ring material belt is processed to maximize the utilization rate of the pull ring material belt, while the semi-automatic processing method is manually positioned based on experience, the positioning accuracy is poor, and the difference between two adjacent processing positions may be too large, resulting in the loss of the pull ring material belt. The utilization rate is low, and at the same time, because the semi-automatic needs manual feeding, it is necessary to stop and start the punching machine repeatedly, resulting in a short service life of the punching machine

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