JP2000144590A - Braider for sacred straw rope - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide the subject braider enabling a triple ply straw rope to be braided relatively easily in a short time. SOLUTION: This braider has such a scheme that, three straw inserting cylinders 21 are set up at positions corresponding to the ridge lines of a pseudotrigonally pyramidal space, the respective inner sides of a triangular exit on one end are fitted with tongue parts 31 each of an acute-triangular flat plate via a coil spring 33 using a hinge plate 32, the tongue parts 31 are covered with a protective cylinder 34, the outer circumference at the central part of the straw inserting cylinder 21 is fitted with a rotating part driving gear 22 and the cylinder 21 is fixed onto a support 1 so as to be turnable freely; a braiding section 5 is set up in the vicinity of the apex of the pseudotrigonally pyramidal space lying along the extension from the respective tips of the three protective cylinders 34, the three rotating part driving gears 22 are mutually engaged on a driving gear 41 which, in turn, is made to be rotatable with a handle 43.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rope and twine machine for producing a vine.

[0002]

2. Description of the Related Art Conventionally, the manufacture of shimena is manual,
It took two steps to make a three-strand rope by hand.

[0003]

In the conventional method, two steps are required, so that it takes a long time and requires skill. In addition, since it is a manual operation, the number of re-productions and the number of productions are limited, and for the creators, hand pain and
This is a difficult task such as fatigue. As a mechanical rope manufacturing apparatus for solving this problem, an apparatus described in Japanese Utility Model Application Laid-Open No. 6-85397 has been proposed, but this proposal is suitable for making thick lines. Not suitable for fine to fine lines.

SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned problems and to provide a shining rope twine machine capable of twisting a three-stranded rope relatively easily and in a short time.

[0005]

Means for Solving the Problems A straw insertion cylinder of three cylindrical bodies having a regular triangular exit (211) at one end and a circular entrance (212) at the other end at the ridge position of the space of the pseudo triangular pyramid. (21) is provided, and on each inner side of the triangular outlet at one end,
A tongue (31) made of an acute triangular flat plate is attached with a butterfly plate (32) via a coil spring (33), and the tongue (31) is covered with a cylindrical protective tube (34). Rotating part drive gear (2)
2), the cylindrical inlet (212) side is fixed to the support (1) so as to freely rotate, and near the vertex of the pseudo triangular pyramid space at the extension of the tip of the three protective cylinders (34). The part is provided with a twine part (5), and the three rotating part drive gears (22) are meshed with each other with a drive gear (41), and the drive gear (41) is a handle (43). The raw material straw (7) passes through the inlet (212) of the tubular body, passes through the outlet (211), and is led to the twine (5), and the straw (7) exits at the twine outlet (6). 7
a) is tied up, and a handle is rotated and a pulling operation is performed at the tip of the twine portion (5) to form a line.

[0006]

According to the above construction, a three-strand rope is formed in one process by three sets of rotating parts (2) and three-side sandwiching (3) attached to each rotating part (2). It is easy to produce a kana in less time than two manual processes.

[0007]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows the entire configuration of a sapphire rope twine machine according to an embodiment of the present invention, in which three sets of rotating parts (2) in which a three-sided sandwich (3) is installed in a support (1) are simulated. The triangular pyramid is arranged at the position of the ridgeline of the space, and the drive unit (4) is attached to the center of the triangular pyramid. The twine (5) is attached near the apex of the triangular pyramid.

[0008] As shown in FIG.
1) has an equilateral triangular exit (211) at one end and a circular entrance (212) at the other end.

As shown in FIG. 3, a triangular outlet (211)
On each inner side of the tongue (3)
1) is attached with a butterfly plate (32) via a coil spring (33), and this tongue (31) is covered with a cylindrical protective tube (34). As shown in FIG. 3, the rotating portion (2) is an integrated straw insertion tube (21) and a protection tube (34).
And the drive gear (22).

FIG. 4 shows a cross section taken along line BB of FIG. As described above, the coil spring (3) is provided between the protection cylinder (34) and the tongue (31).
By 3), the tongue (31) is pressed toward the center of the circle. The three-side sandwich (3) refers to a straw passage formed by the three tongues (31).

A rotating part driving gear (22) is fitted around the outer periphery of the central portion of the straw insertion tube (21), and the inlet (212) side of the straw insertion tube is fixed to the support (1) so as to freely rotate.
The three rotating unit drive gears (22) are meshed with each other with a drive gear (41), and the drive gear (41) is rotatable by a handle (43).

When the handle (43) of the drive section (4) is turned, the drive shaft (42) and the drive gear (41) rotate, and are transmitted to the rotation section drive gear (22) of the rotation section (2), and the three straws are rotated. The insertion tube (21) and the three-side sandwich (3) rotate simultaneously.

FIG. 6 shows raw straw (7) inserted and tied.
It is an external view which shows the preparation state of a rope work. The raw straw (7) passes through the inlets (212) of the three sets of straw insertion tubes (21), passes through the outlet (211), and is led to the twine (5), and the straw (7) exits at the twine outlet (6). And shackle it (7
a). Next, as shown in FIG. 7, the turning operation of the handle and the pulling operation at the tip of the twine portion (5) are started to form the rope (8).

By rotating the handle (43), the rotating part (2) and the three-side sandwich (3) rotate, and the three-side sandwich (3).
The tongue (31) has a uniform force for pinching the straw (7) by the expansion and contraction action of the coil spring (33), and twists (7b) are applied to the thick and thin places of the three sets of straws, respectively.

As shown in FIG. 5, the twine portion (5) has a ring-shaped outer ring (51) and a circular space formed by the outer ring (51).
It comprises a guide plate (52) for partitioning into two. The three twisted straws (7b) pass through these three spaces by the pulling operation at the tip of the twine portion (5), so that the three twisted ropes (8) are bundled and twisted.

By changing the number of the raw straws (7) to be inserted, thick ropes and thin ropes can be formed. Further, when the handle (43) is rotated counterclockwise, the left-handed rope (8) shown in FIG.
When a) is rotated clockwise, the right-handed rope (8) shown in FIG.
b) is completed.

In the above-described embodiment, the length of the raw straw (7) can be from 1 × 3 sets of ultra-fine ropes to 15 × 3 sets of ropes.

[0018]

As described above, according to the present invention, it is possible to realize the mechanization of the production of the lasso by the conventional manual operation. The operation that required the above operation became one process, and the operation efficiency was remarkably improved.

By continuously supplying straw, long ropes can be used.

In addition, twisting can be applied to thick ropes, thin ropes, thick and thin straws.

Further, in this machine, a left-handed rope shown in FIG.
The right-handed rope shown in FIG. 9 can be manufactured, and FIGS. 10 and 11 can be made using these ropes.

[Brief description of the drawings]

FIG. 1 is a vertical cross-sectional view of a sine lasso rope twine machine according to the present invention.

FIG. 2 is an external view of a straw insertion tube (21).

FIG. 3 is an enlarged sectional view of a rotating part (2) shown in FIG.

FIG. 4 is a sectional view taken along line BB shown in FIG. 3;

FIG. 5 is a front view of a shinagawa rope twine machine.

FIG. 6 is an external view showing a preparation state of a rope and twine work in which a straw is inserted and tied in a use state of the machine.

FIG. 7 is an external view showing a state in which the handle is rotated and twisted in a use state of the machine, and a drawstring is manufactured forward.

FIG. 8 is a left-handed three-strand rope twined with the machine.

FIG. 9 is a right-handed three-strand rope twined with the machine.

FIG. 10 is a diagram showing a finished product of a glasses-shaped shinawa.

FIG. 11 shows a finished product of a straight type shinawa.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Support body 2 Rotating part 21 Straw insertion cylinder 22 Rotating part driving gear 3 Triangular pinching 31 Tongue 32 Butterfly plate 33 Coil spring 34 Protective cylinder 4 Driving part 41 Driving gear 42 Driving shaft 43 Handle 5 Twine part 51 Outer ring 52 Guide plate 53 Neiren support 6 Neiren outlet 7 Straw 8 Shine rope

Claims (1)

[Claims] 1. An end of a regular triangular exit (211) and another end of a circular entrance (21) at a position of a ridge of a space of a pseudo triangular pyramid.
A straw insertion cylinder (21) of three cylindrical bodies having (2) is provided, and a tongue (31) made of an acute triangular plate is provided on each inner side of the triangular outlet at one end with a coil spring (33). The tongue (31) is covered with a cylindrical protection tube (34), and the straw insertion tube (2)
1) A rotating portion drive gear (22) is fitted around the outer periphery of the central portion, and the cylindrical inlet (212) side is fixed to the support (1) so as to freely rotate. In the vicinity of the apex of the pseudo-triangular pyramid space of the tip extension of the above, a twine portion (5) is provided, and the three rotating portion drive gears (22) are meshed with a drive gear (41). The drive gear (41) is rotatable by a handle (43), and feeds the raw material straw (7) to the inlet (2) of the cylindrical body.
12) through the outlet (211) to the twine (5) through the outlet (211), the straw (7a) is fastened at the twine outlet (6), and the handle is turned. This is a rope rope twine machine that forms ropes by tensioning.