Embedded double-purpose die lip based on hole die for packing belt

Abstract

The invention discloses an embedded double-purpose die lip based on a hole die for a packing belt. The die lip comprises a hole die main body, wherein a die connecting plate is arranged at the upper end of the hole die main body; a screw short joint is also arranged above the die connecting plate; a round nut is also arranged between the screw short joint and the die connecting plate; a die lip structure is also connected to the lower end of the hole die main body; the hole die main body comprises a first hole die body and a second hole die body; the first hole die body and the second hole die body are integrally fixed through a bolt; and the die lip structure comprises a die lip fixing block and a die lip moving embedded block matched with the die lip fixing block. According to the embedded double-purpose die lip based on the hole die for the packing belt, the die lip is diversified and modularized, so that the shortcoming that the simplification of the die lip cannot meet the production demand is overcome, the adjustment difficulty of the die lip is avoided at the same time, the manpower consumption is reduced, the size adjustment difficulty is lowered, the adjustment error is avoided, and the production cost is reduced.

Description

technical field [0001] The invention relates to a die lip, in particular to an inlaid dual-purpose die lip based on a packing belt die. Background technique [0002] The die is a structure set at the port of the strapping machine to initially extrude the strap. According to different requirements, the shape of the strap after preliminary molding is also different. The shape is determined according to the lip at the end of the die. Make sure. There are mainly two types of existing conventional die lips: one is that the die lip is fixedly connected with the die body, and the die lip is not adjustable; the other is that the die lip is equipped with a die tongue that can be manually adjusted by a screw rod to adjust the gap between the dies. The cross-sectional area of ​​the first type of outlet is fixed and cannot be adjusted, resulting in only the same shape and specification when producing packing belts; however, there are various kinds of packing belts in use now, and a sin...

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention provides an inlaid dual-purpose die lip based on a packing belt die, which diversifies and modularizes the die lip, overcomes the disadvantage that the single die lip cannot meet the production demand, and avoids the need for adjustment of the die lip It reduces the difficulty of manpower consumption, reduces the difficulty of adjusting specifications, avoids the error of adjustment, and reduces the input of production cost.

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