Cutter hook combining body of loop cutting machine

Abstract

The invention provides a cutter hook combining body of a loop cutting machine. The cutter hook combining body comprises a hook needle and a cutter, wherein a needle hammer is arranged in the middle of a needle body of the hook needle; a threading hole is formed in a needle head part of the hook needle; the needle body between the threading needle and the needle hammer is provided with a cutter groove parallel to the axis of the hook needle; the cutter groove is communicated with the threading hole; the cutter is arranged in the cutter groove; the tail end of the cutter is provided with the cutter hammer parallel and level to the needle hammer; and the front end of the cutter is provided with a cutter edge matched with the threading hole. According to the cutter hook combining body, the cutter groove is formed and the cutter hook combining body is arranged in the cutter groove of the hook needle, so that the cutter hook is of a movable integrated type and the instability caused by pin connection of the previous cutter hook combining body is avoided; the problem that burrs hooked by the pin connection are more so that a cutter disc cannot be inserted is solved and ultra-short fluff can be manufactured; the history of sueding the ultra-short fluff by using a double-faced fabric is finished; the needle hammer and the cutter hammer are arranged, and the needle hammer is parallel and level to the cutter hammer, so that the cutter can stably move in a cutter barrel along the cutter groove and the hook needle and the cutter can be combined to form a whole body; and the stability of the cutter hook combining body is improved.

Description

technical field [0001] The invention relates to a ring cutting machine, in particular to a knife-hook assembly of the ring cutting machine. Background technique [0002] Ultra-short-pile fabric has the characteristics of delicate hand feeling, softness, good drapability, strong wear resistance, soft luster, and good hygroscopicity. It has been widely used in clothing, toys, decoration and other fields, and is deeply loved by consumers. [0003] The production technology of existing super-short fleece generally will go through several steps of weaving, pretreatment, presetting, raising, scalding, dyeing, drying, scalding, and finalizing. When producing ultra-short fleece on double-sided fabrics, double-sided fabrics are often sanded. This production method has high requirements for equipment and is technically difficult. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a knife-hook assembly of a ring cutting mach...

AI Technical Summary

Problems solved by technology

When producing ultra-short fleece on double-sided fabrics, double-sided fabrics are often used for sanding. This production method has high requirements for equipment and is technically difficult.

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