JP3187229U - Cutting thread tool - Google Patents

Abstract

The present invention provides a cutting tool that can easily eliminate wrinkles without having to pick up the cutting thread when the ceramic work is cut off from the bag or the turtle board using the cutting thread.
A cutting thread 1 having a predetermined length, at least one swivel 2 engaged with one end or both ends of the cutting thread, and at least engaging with the at least one swivel 2 if possible. One support 3 (ring or the like). Since the connection point of the swivel 2 is in sliding contact while freely rotating, even if the yarn is kinked, the kinking can be solved by spreading both hands and tensioning the yarn. The thread 1, the swivel 2, and the support 3 are made of metal, wood, cloth, cotton, synthetic resin, ceramic, ceramic, glass, or a material obtained by mixing any of these.
[Selection] Figure 1

Description

  The present invention relates to a thread cutting tool for separating a ceramic work from a turntable or a turtle board.

  In ceramics, "threads" are used to separate the finished work from the clay table of turntables and turtle plates. This yarn is called “cut yarn”.

  For the cutting thread, materials such as piano wire, stainless steel wire, and tegus are used. To use it, slowly rotate the spear, hold the end of the thread directly with both hands, wrap the thread around the base of the work and cut the clay.

  As described above, the cutting thread is usually used with both hands directly holding the end, but is often twisted. To fix this, you have to pick up the edge over and over, which is cumbersome.

  In view of the above-described problems, an object of the present invention is to provide a thread tool that can easily solve the problem without removing the thread during the work separation work.

  In order to solve the above problems, a cutting tool according to the present invention includes a cutting thread having a predetermined length and at least one swivel engaged with one end or both ends of the cutting thread. A swivel is a connection part that has two connection points and can rotate freely with respect to each other. In addition, if possible, at least one support member that is used while being engaged with the swivel is also provided in order to easily support the swivel by hand. The at least one support is preferably a ring through which a finger can pass.

  Instead of holding the thread directly, the operator should hold the swivel and, if there is a support, support the tool by holding the support such as the ring, etc. Cut from a plate. Since the connection point of each swivel is in sliding contact while freely rotating, even if the thread is twisted, the twist is solved by spreading both hands and stretching the thread.

  By using the present cutting thread tool, it is not necessary to pick up the cutting thread in order to eliminate the warp during the work separation work, so that the work efficiency is improved.

  Since it is a simple structure, it can be easily created without great expense.

It is a perspective view showing the whole cutting tool of this embodiment. It is an expansion perspective view of one edge part vicinity of the cutting tool of this embodiment.

  Hereinafter, an example of an embodiment of the present invention will be described with reference to the drawings.

  In the cutting tool of this embodiment, a stainless steel wire is used as the cutting yarn 1 and, as shown in FIG. 1, a metal swivel 2 is attached to both ends of the wire. Also, each swivel 2 is assumed to be engaged with a metal ring 3 as a support.

  FIG. 2 is an enlarged view of the vicinity of one end portion in order to show details of the configuration of the present thread cutting tool. The swivel 2 has a length of about 10 mm used for accessories and the like, and the end portion of the wire inserted into one ring portion of the swivel 2 is collected by a plastic mini-lock 4 that can be crushed with pliers or the like.

  In this embodiment, a metal ring 3 used for a key holder or the like is engaged with another ring portion of the swivel 2 as a support. The ring 3 is not necessary when the ring part of the swivel 2 is large and can be handled without a support. However, if the ring 3 that can be operated through a finger is used, there is no risk of damaging the end of the tool and dropping it. The rotation of the connection point of the swivel 2 when the cut yarn is spread out is also smooth.

1 Cutting thread 2 Swivel 3 Support (ring)
4 Mini lock

Claims (4)

  A cutting tool for ceramics, comprising a cutting thread and at least one swivel attached to one end or both ends of the cutting thread.   2. The thread cutting tool according to claim 1, further comprising at least one support for engaging with and supporting the at least one swivel.   The cutting thread according to claim 1 or 2, wherein the cutting thread is made of metal, cloth, cotton, synthetic resin, ceramic, ceramic, glass, or a mixture of any of these. Yarn tool.   The at least one swivel or the at least one support is made of metal, wood, cloth, cotton, synthetic resin, ceramic, ceramic, glass, or a material obtained by mixing any of these. The cutting tool according to any one of claims 1 to 3.