Multi-specification high stability pressure cutting system

Abstract

The invention discloses a multi-standard high-stable pressure-cutting system, which includes a rotating wheel, a product output mechanism, a plurality of pressing and cutting pads and a positioning mechanism, and a cutting device and a pressing device that cooperate with the pressing and cutting pads. The top of the device is equipped with a lever pressing mechanism, which includes a support frame, a pressure member and a hydraulic cylinder. The hydraulic cylinder is inverted in the middle above the support frame, and a lifting block is fixed on the piston rod of the hydraulic cylinder. The two ends are respectively connected to the pressure parts by levers, and the two levers are arranged symmetrically to each other. There is an adjustment backing plate between every two pressing and cutting pads. The positioning mechanism includes two retractable positioning hooks arranged on both sides of the pressing and cutting pad. The invention can press and cut products of different sizes, reduce the cost of pressing and cutting, and improve the efficiency of pressing and cutting; the pressing and cutting are accurate and reliable, and the stability is high; energy consumption can be reduced, energy can be saved, and the balance between the two sides is good.

Description

technical field [0001] The invention relates to a hygienic product production equipment, in particular to a multi-standard and high-stable pressure-cutting system. Background technique [0002] Baby hygienic products (such as baby pull-up pants, etc.) and adult hygienic products (such as adult incontinence pants, etc.) all need a pressing process to compress their two sides into shape, so they need to be fixed on the runners and use a special pressing device to hold them together. It is compressed and then cut off by a cutting device; the current cutting device can only press and cut products of a single specification. When the product size and model are different, the entire runner needs to be replaced, which is troublesome to operate and high in cost; and , the positioning effect is not very ideal, so the uniformity and stability are not high enough when pressing and cutting; [0003] Moreover, the currently used compression devices are all equipped with oil cylinders on ...

AI Technical Summary

Problems solved by technology

[0002] Baby hygienic products (such as baby pull-up pants, etc.) and adult hygienic products (such as adult incontinence pants, etc.) all need a pressing process to compress their two sides into shape, so they need to be fixed on the runners and use a special pressing device to hold them together. It is compressed and then cut off by a cutting device; the current cutting device can only press and cut products of a single specification. When the product size and model are different, the entire runner needs to be replaced, which is troublesome to operate and high in cost; and , the positioning effect is not very ideal, so the uniformity and stability are not high enough when pressing and cutting;

[0003] Moreover, the currently used compression devices are all equipped with oil cylinders on both sides to pressurize the pressure parts, and then the pressure parts transmit the pressure to the product. Therefore, when a large pressure is required, the oil cylinder used has high power, high energy consumption, and large volume; and the synchronization of the oil cylinders on both sides is also restricted, so the pressure balance on both sides is affected

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