CN203451719U

CN203451719U - Adjustable knotting knife

Info

Publication number: CN203451719U
Application number: CN201320532863.4U
Authority: CN
Inventors: 陶志剑
Original assignee: ZHANGJIAGANG CHAOXIN ZINC ROPES Co Ltd
Current assignee: ZHANGJIAGANG CHAOXIN ZINC ROPES Co Ltd
Priority date: 2013-08-29
Filing date: 2013-08-29
Publication date: 2014-02-26
Anticipated expiration: 2023-08-29

Abstract

The utility model discloses an adjustable knotting knife which comprises a knife holder, a knife handle and a knife head. The knife handle is arranged on one side of the knife holder, the knife handle is composed of a fixed handle and a movable handle, one end of the fixed handle is fixedly connected with the knife holder, the movable handle is arranged at the other end of the fixed handle, one end of the movable handle extends into the fixed handle, the length of the end, extending into the fixed handle, of the movable handle is adjustable, the knife head is arranged at the other end of the movable handle, an adjusting nut is positioned on the knife head, and the angle between the knife head and the movable handle can be adjusted through the adjusting nut. The adjustable knotting knife can adjust the length of the whole knife handle through the combined arrangement of the movable handle and the fixed handle and can further adjust the angel of the knife head. Furthermore, the adjustable knotting knife can process yarns of different thicknesses in textile production and is flexible and convenient.

Description

A kind of adjustable knotting knife

Technical field

The utility model relates to textile technology field, relates in particular to a kind of adjustable knotting knife.

Background technology

Textile industry occupies for a long time very consequence in the industrial production of China; in the process of producing in weaving, often can encounter the phenomenon of broken yarn; if not in time yarn having been connect to spinning just can not continue; machine is just likely vacant; cause the unnecessary wasting of resources, so knotting knife just become requisite instrument, yet traditional knotting knife is all fixing design; run into when the yarn of different thicknesses is operated and often need to use the knotting knife of different size instead, waste time and energy.

Utility model content

The utility model provides a kind of adjustable knotting knife, combination by movable handle and fixed handle arranges the length that regulates whole handle of a knife, and can reconcile the angle of cutter head, with once cutter can be operated by the yarn for different thicknesses in different weaving production environments, flexible.

Technical problem to be solved in the utility model is achieved through the following technical solutions:

A kind of adjustable knotting knife, it is characterized in that: comprise hilt, handle of a knife and cutter head, described handle of a knife is located at a side of hilt, and handle of a knife is comprised of fixed handle and movable handle, and fixed handle one end and hilt are connected and fixed, the other end is provided with movable handle, fixed handle inside is stretched in movable handle one end, and institute's built-in length can regulate, and the other end is provided with cutter head, cutter head is provided with adjusting nut, by adjusting nut, regulates the angle between cutter head and movable handle.

Preferably, one end that described fixed handle is connected with movable handle is provided with draw-in groove, and movable handle is provided with some spring card beads, and one of them spring card bead is stuck in draw-in groove.

Preferably, on described cutter head, be also provided with jump ring.

Preferably, described hilt is rectangle.

Preferably, described handle of a knife and hilt all adopt stainless steel hollow pipe to make.

Preferably, described fixed handle inner surface scribbles lubricating oil.

The beneficial effect that the utility model reaches is: the length that coordinates the whole handle of a knife of flexible modulation of the combination setting by movable handle and fixed handle and draw-in groove and spring card bead, and can reconcile the angle of cutter head, with a cutter, just can in different weaving production environments, operate by the yarn for different thicknesses, flexible.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of adjustable knotting knife of the utility model.

The specific embodiment

In order to further describe technical characterstic of the present utility model and effect, below in conjunction with the drawings and specific embodiments, the utility model is described further.

With reference to Fig. 1, a kind of adjustable knotting knife, comprises hilt 1, handle of a knife and cutter head 4, described hilt adopts rectangle, described handle of a knife is located at a side of hilt 1, and handle of a knife forms with movable handle 2 by fixing 3, and fixed handle 3 one end and hilt 1 are connected and fixed, the other end is provided with movable handle 2, fixed handle 3 inside are stretched in movable handle 2 one end, and institute's built-in length can regulate, and the other end is provided with cutter head 4, cutter head 4 is provided with adjusting nut 5, the angle regulating between cutter head 4 and movable handle 2 by adjusting nut 5.In order to facilitate the flexible of handle of a knife, one end that described fixed handle 3 is connected with movable handle 2 is provided with draw-in groove 7, movable handle is provided with some spring card beads 8, when need to regulate handle of a knife length, need only the current spring card bead 8 being stuck in draw-in groove is depressed, then the spring card bead 8 of appropriate location is snapped in draw-in groove 7, in order to make adjusting more smooth and easy, described fixed handle inner surface also scribbles lubricating oil.When operating, the yarn for different thicknesses likely needs to regulate the angle between cutter head and handle of a knife, now jump ring 6 is pressed by adjusting nut 5 adjustable, when cutter head 4 forwards needed position to by jump ring 6 again by once upspringing, now cutter head 4 positions can be fixed, in order to save with material and durable in use, described handle of a knife and hilt 1 all adopt stainless steel hollow pipe to make.

Above-described embodiment does not limit the utility model in any form, all take to be equal to replace or technical scheme that the form of equivalent transformation obtains, within all dropping on protection domain of the present utility model.

Claims

1. an adjustable knotting knife, it is characterized in that: comprise hilt, handle of a knife and cutter head, described handle of a knife is located at a side of hilt, and handle of a knife is comprised of fixed handle and movable handle, and fixed handle one end and hilt are connected and fixed, the other end is provided with movable handle, fixed handle inside is stretched in movable handle one end, and institute's built-in length can regulate, and the other end is provided with cutter head, cutter head is provided with adjusting nut, by adjusting nut, regulates the angle between cutter head and movable handle.

2. a kind of adjustable knotting knife according to claim 1, is characterized in that: one end that described fixed handle is connected with movable handle is provided with draw-in groove, and movable handle is provided with some spring card beads, and one of them spring card bead is stuck in draw-in groove.

3. a kind of adjustable knotting knife according to claim 1, is characterized in that: on described cutter head, be also provided with jump ring.

4. a kind of adjustable knotting knife according to claim 1, is characterized in that: described hilt is rectangle.

5. a kind of adjustable knotting knife according to claim 1, is characterized in that: described handle of a knife and hilt all adopt stainless steel hollow pipe to make.

6. a kind of adjustable knotting knife according to claim 1, is characterized in that: described fixed handle inner surface scribbles lubricating oil.