JP4043796B2 - Striated body kneading device - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
TECHNICAL FIELD The present invention relates to a striated material kneading device for imparting a spiral shape or the like to a striated material such as a steel wire or a steel cord used as a reinforcing material for rubber products such as automobile tires.
[0002]
[Prior art]
Steel wires and steel cords used as tire reinforcements are usually shipped in the form of bobbins in a wire maker where a finished product that has been formed into a stranded wire or wound is wound around a bobbin. In a tire manufacturer, a plurality of bobbins are set on a feeding machine in a rubber drawing process, and steel wires or steel cords are fed out from the plurality of bobbins, and the drawn out steel wires or steel cords are drawn in parallel. The rubberized coating is applied in the aligned state.
[0003]
The steel cord is a cord having a structure in which steel wires are twisted together, and is superior in flexibility and elongation to a single wire steel wire having the same strength. For this reason, steel cords are generally used as tire reinforcements. Recently, due to improvements in rubber materials, tire molding technology, etc., steel cords used as tire reinforcements have a simplified twist structure from 1x4 to 1x3, and further 1x2. Is approaching a single line. Moreover, it is ultimately desired to use a single steel wire as a tire reinforcing material.
[0004]
Thus, the twisted structure of the steel cord as a tire reinforcement is gradually simplified, and ultimately a single wire steel wire is desirable as a reinforcement, but the biggest reason is the production cost of the steel cord. This is because the ratio of the cost of the twisting process is very large, and the production cost can be greatly reduced by simplifying or omitting the twisting process. However, in reality, the twisted structure of the steel cord is still simplified, but there is a problem to be solved when the single wire steel wire is used as a tire reinforcing material.
[0005]
In other words, since single wire steel wire lacks flexibility and extensibility as it is, it is usually attached in a corrugated or spiral shape, which can give flexibility and extensibility. In addition, it is difficult to stably attach the habit, and the steel wire that has been habited is less straight than a steel cord in which a plurality of steel wires are twisted together.
[0006]
Therefore, in order to solve such a problem, a scissoring device has been developed as disclosed in JP-A-6-25983. This brazing device projects three or more brazing pins in a staggered or linear manner at predetermined intervals, and passes the wire between the brazing pins to rotate around the pass line as an axis to the steel wire. It has a crease means for attaching a spiral crease and a pair of upper and lower freely rotating false twist rollers, and the steel wire attached by the crease means is wound around the pair of false twist rollers to pivot the steel wire pass line. It is equipped with a group of straightening means that removes residual twist by forcibly rotating and a group of straightening rollers with U-grooves or V-grooves. And a take-up capstan that winds and takes out the stranded steel wire.
[0007]
According to the brazing device having the above-described configuration, the steel wire that has passed between the brazing pins of the brazing means is squeezed by the caulking pin and rotated around the steel wire around the pass line of the steel wire. Due to the synergistic effect with the rotation effect of the attaching means, a stable small spiral-like habit is provided. Then, when the brazing means rotates around the wire around the pass line, the twist (kink) generated by twisting or rotating the steel wire due to the frictional force caused by the contact between the steel wire and the brazing pin is temporarily It is removed by the twisting means, and the spiral shape of the steel wire becomes more stable, and further, correction is applied by the correction roller, so that the center of the spiral is almost straight and has a uniform small spiral shape and Steel wire with excellent straightness can be obtained.
[0008]
The outer diameter and pitch (apparent outer diameter and pitch) of the spiral bevel applied to the steel wire are adjusted by changing the diameter, interval, and arrangement of the tacking pins.
[0009]
Further, the provisional twisting means makes the rotation direction and the number of rotations of the forced rotation variable, and observes the twisting force generated by the kneading means, accurately sees the residual twist of the finished wire, and appropriately sets the twist to zero. Adjust the direction and speed of rotation.
[0010]
Since the wire is considered to be fixed before and after the false twisting means, a new twist by the false twisting means is not added to the wire exiting the false twisting means. For example, when the false twisting means is rotated in the clockwise direction, the twist in the clockwise direction is also added to the wire on the false twisting means introducing portion side, but both ends of the wire are fixed. This is because the wire is twisted in the counterclockwise direction, that is, in the direction in which the twist returns. At this time, since the wire is twisted to the yield point or more by the temporary twisting means, the twisting force generated by the tacking means can be eliminated.
[0011]
If the steel wire has residual twist, in the calendering process (a process in which several hundred wires are continuously sandwiched between a pair of upper and lower rubber sheets), which is one process of tire manufacture, the rubber sheet is caused by the residual twisting force. If the rubber sheet bounces up, it will cause a major obstacle to the next tire molding process and hinder tire productivity. Therefore, no twist remains in the steel wire is a very important quality characteristic.
[0012]
[Problems to be solved by the invention]
Thus, the twisted structure of the steel cord as a tire reinforcing material has been simplified, and it has become possible to use a single wire steel wire as a tire reinforcing material in place of the steel cord. Normally, a wire maker once wound around a bobbin as a product and shipped, and a tire maker sets a plurality of bobbins on a feeding machine in a rubber drawing rolling process, and unwinds from the plurality of bobbins to perform rubber drawing coating. There is no continuity between the steel wire or steel cord manufacturing post-process and the tire manufacturing process, and in the meantime, an extra process of winding and unwinding is necessary. Homogeneous factor prevents quality stabilization.
[0013]
In other words, once the processed steel wire or steel cord is wound up, unwound and used, the change in product straightness due to the difference in winding diameter between the initial winding and final winding, There is tension variation due to interference between cords, which hinders homogenization of the product over its entire length.
[0014]
In addition, steel wires and steel cords used as tire reinforcements are usually stretched in parallel with a rubberized coating, but there are variations in the length of the filaments wound around the bobbin. Since the rolling length of the rubberized coating process is defined by the minimum length, the remaining material of other bobbins must be discarded, and the amount of waste material is not small.
[0015]
In addition, since the steel wire or steel cord manufacturing process and the tire manufacturing process are not directly connected, an intermediate stock and a place for it are necessary, which causes a decrease in productivity, and product deterioration during the stock period becomes a problem. A special dry environment or the like is required to prevent deterioration, which is a limitation on quality and cost.
[0016]
Therefore, by integrating the post-process of steel wire or steel cord manufacturing with the tire manufacturing process, the process is greatly shortened and various non-uniform factors associated with winding and unwinding of steel wire and steel cord products are eliminated. As a result, stable cord / rubber composite materials can be produced, and by directly connecting the process, processes that do not contribute to product added value such as replacement and transportation can be reduced, and the processing cost can be greatly reduced. There is a demand to be able to.
[0017]
In particular, a steel wire squeezing process using a squeezing device having the above-described structure capable of applying a spiral squirrel that is uniform and excellent in straightness to the striatum by the squeezing means, the false twisting means, and the correcting means. There is a strong demand to directly link the rubber production rolling process of the tire manufacturing process.
[0018]
However, although it is said that the steel wire kneading process and the rubber-drawing rolling process of the tire manufacturing process are directly connected, the conventional kneading apparatus has one steel wire composed of the kneading means, the false twisting means, and the correcting means. It is designed to be attached one by one and pulled out with a take-up capstan. Multiple steel wires cannot be attached at the same time, and multiple steel wires (for example, 15 or 30) are used in the rubber drawing process. When applying rubberized coatings in a state where they are aligned in parallel, placing multiple kneading machines adjacent to the rubber coating machine saves space and increases equipment costs. It is difficult to supply a plurality of steel wires supplied from a brazing machine to a rubber coating machine by aligning them in parallel.
[0019]
As described above, in the conventional technique, it is impossible to answer the demand for directly connecting the steel wire kneading process and the tire manufacturing process rubber drawing and rolling process.
[0020]
In addition, prior to the requirement for direct coupling with the rubber drawing and rolling process, the conventional squeezing device squeezes the striated material one by one, so if the number of striated materials is large, the processing takes time. In addition, increasing the number of wrinkling devices has a problem in the wrinkling process itself, such as an increase in equipment cost and a large space.
[0021]
The present invention has been made in view of the above circumstances, and by using a simple and compact device, it is possible to simultaneously apply a stenciling process to a plurality of filaments, and the squeezing process is inline with the next process. The purpose is to enable direct connection.
[0022]
[Means for Solving the Problems]
The striated body kneading device of the invention according to claim 1 is: Staggered or linear A pair of crease means for attaching a spiral crease to the wire by rotating the pass line around the wire between a plurality of crease pins protruding in the arrangement of the wire, and the wire creased by the crease means A false twisting means that removes the twist of the wire by being wound around the false twisting roller and rotating about the pass line as an axis; and a straightening means that passes the false twisting means through the straightening roller group to impart straightness; A plurality of kashing lines arranged one by one in that order, The inclined surface of the frame Are arranged substantially horizontally, and a plurality of wires are simultaneously connected by the plurality of squeezing lines, and the plurality of squeezed wires are integrated with a plurality of rotating drums in a coaxial arrangement. A take-up capstan that is rotatably provided is wound around each rotating drum and simultaneously taken out.
[0023]
In this case, a plurality of striated bodies can be simultaneously squeezed by a plurality of squeezing lines, and the processing time can be shortened. It is a simple and compact device that is integrated into a single unit, which can save both equipment cost and space. Then, by directly supplying the plurality of striated wire bodies in-line to the next process apparatus, the post-process of the striate body manufacturing can be integrated with, for example, the tire manufacturing process. Process can be shortened, various inhomogeneous factors associated with the winding and unwinding of steel wire and steel cord products are eliminated, the quality is stable, and the winding part is no longer necessary. Processes that do not contribute to product added value are unnecessary, and processing costs can be greatly reduced.
[0024]
This striated body squeezing device is particularly suitable when the striated body is a single wire steel wire, in which case each squeezing line is provided between a plurality of squeezing pins protruding in a predetermined arrangement. By rotating the pass line through the wire around the pass line as a shaft, the wire is spirally wound, and the wire wound by the wire is wound around a pair of false twist rollers and rotated around the pass line as the shaft. It is preferable that the temporary twisting means removes the twist of the wire by making the wire and the straightening means that imparts straightness by passing the wire passed through the false twisting means through the straightening roller group.
[0025]
In that case, the steel wire passing between the squeezing pins of the squeezing means, the squeezing effect by the squeezing pin, and the rotational effect of the squeezing means rotating around the steel wire with the steel wire pass line as the rotation axis, As a result, the steel wire spiral shape is made more stable by removing the twist of the steel wire (kink) generated by the temporary twisting means. Further, the correction can be made so that the central axis of the wire is almost straightened by the straightening roller, whereby a steel wire having a uniform small spiral shape and excellent in straightness can be obtained. In addition, such squeezing processing can be performed simultaneously on a plurality of striated bodies by a plurality of squeezing lines, so that the processing time can be shortened and the apparatus can be simplified and made compact, and the equipment cost and space can be saved. In addition, the soldering process can be integrated with the next process.
[0026]
Then, the above-mentioned striated body kneading apparatus configured to knead a single wire steel wire is used for a plurality of rotating drums of a take-up capstan that integrally rotates a plurality of wires kneaded by a plurality of kneading lines. It is preferable to wrap and take out at the same time, so that a simple and compact configuration can be obtained and the installation space can be reduced.
[0027]
In addition, the striated body kneading device of the invention according to claim 2 is: Staggered or linear The wire is spirally attached to the wire by rotating the pass line as a shaft through a single wire steel wire between a plurality of the attachment pins protruding in the arrangement of The wire is wound around a pair of false twist rollers and rotated around the pass line, thereby removing the twist of the wire, and the wire passing through the false twist means is passed through the correction roller group to impart straightness. A plurality of lines are integrally arranged with the correction means, and a plurality of wires are simultaneously connected by the plurality of the connection lines, and the plurality of the connected wires are integrally rotated. It is a striated bracing device configured to be wound around a plurality of rotating drums of a take-up capstan and taken out at the same time and directly supplied to the next process device. Te, take-up capstan, during wire winding a plurality of rotating drum to allow individually free rotation, characterized by being configured so as to integrally rotate a plurality of rotary drum during operation. In this case as well, the action is the same as that of the striated body tacking device of the invention according to claim 1. And the operation | work (wire application | work) which winds a wire becomes easy.
[0028]
In addition, the striated body kneading device of the invention according to claim 3 is: Staggered or linear The wire is spirally attached to the wire by rotating the pass line as a shaft through a single wire steel wire between a plurality of the attachment pins protruding in the arrangement of The wire is wound around a pair of false twist rollers and rotated around the pass line, thereby removing the twist of the wire, and the wire passing through the false twist means is passed through the correction roller group to impart straightness. A plurality of lines are integrally arranged with the correction means, and a plurality of wires are simultaneously connected by the plurality of the connection lines, and the plurality of the connected wires are integrally rotated. It is a striated bracing device configured to be wound around a plurality of rotating drums of a take-up capstan and taken out at the same time and directly supplied to the next process device. A dancer that adjusts the tension by hooking a plurality of wires taken out by the take-up capstan onto a dancer roller that operates integrally, and the rotation of the take-up capstan based on the output of one sensor that detects the position of the dancer It is characterized by controlling the wire speed and tension by adjusting the number. In this case as well, the action is the same as that of the striated body tacking device of the invention according to claim 1. By simultaneously performing the linear velocity and tension control of a plurality of steel wires with one dancer, one set of the tuning mechanism and the tension adjusting mechanism is sufficient, the equipment cost is reduced, and the installation space is also reduced.
[0029]
Also , The striated body kneading device of the invention according to claim 4 is: Staggered or linear The wire is spirally attached to the wire by rotating the pass line as a shaft through a single wire steel wire between a plurality of the attachment pins protruding in the arrangement of The wire is wound around a pair of false twist rollers and rotated around the pass line, thereby removing the twist of the wire, and the wire passing through the false twist means is passed through the correction roller group to impart straightness. A plurality of lines are integrally arranged with a straightening means, and a plurality of wires are simultaneously connected by the plurality of connection lines, and the plurality of the connected wires are connected to the next process device. A striated body kneading device configured to be supplied directly to , The present invention is characterized in that the rotational direction and the rotational speed of the false twisting means are adjusted based on an average value of residual twists of a plurality of wires. In this case as well, the action is the same as that of the striated body tacking device of the invention according to claim 1. Further, the cost of the residual twist adjusting mechanism can be reduced, and the installation space is also reduced.
[0030]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
[0031]
1 to 4 schematically show an example of a striated body kneading device according to an embodiment of the present invention. 1 is a front view, FIG. 2 is a plan view, FIG. 3 is an upper right side view, and FIG. 4 is a left side view.
[0032]
The striated body tacking device of this embodiment has a table-like base frame 10 formed at a height suitable for an operator to perform work such as line drawing in a standing posture, and the base frame 10 A frame 20 for setting up a crease line is erected on the upper rear side, and a frame 30 for dancer installation is arranged on the front side, and a capstan is installed between the line installation frame 20 and the dancer installation frame 30. A frame 40 is arranged.
[0033]
The frame 20 for setting a kashing line is inclined on one side (front), and on the inclined surface, a kneading machine 21 as a kneading means, a false twisting machine 22 as a false twisting means, and a correction means as a correction means. The crease lines formed by arranging the correctors 23 one by one in the order are arranged substantially horizontally in a plurality of lines (for example, 15 lines) in stages. In the example shown in the figure, the wrinkle lines are arranged on one side. However, if there are a large number of wrinkle lines to be arranged, both the front and back surfaces are inclined surfaces and the wrinkle lines are arranged on both sides. You may make it do.
[0034]
The kneading machine 21, the false twisting machine 22 and the straightening machine 23 are all known per se. For example, the kneading means, false twisting means and straightening means in the kneading apparatus described in Japanese Patent Laid-Open No. 6-25983. Equivalent to.
[0035]
The brazing machine 21 has three or more brazing pins protruding in a staggered or linear manner at a predetermined interval, and a steel wire W is passed between the brazing pins to rotate around a pass line as a steel. The wire W is configured to have a spiral-like bevel. The diameter, the number, the interval, and the arrangement of the brazing pins are appropriately set according to the shape of the brazing applied to the steel wire W.
[0036]
The false twisting machine 22 includes a pair of freely rotating false twisting rollers, and the steel wire W that has been fastened by the tacking machine 21 is wound around the pair of false twisting rollers to forcibly rotate around the pass line of the steel wire W. By doing so, the residual twist (kink) is removed. The false twisting machine 22 itself rotates together with the steel wire W, but the kink can be adjusted to either + or-by allowing forward and reverse rotation about the pass line.
[0037]
The straightening device 23 includes a group (at least three or more) of straightening rollers having a U-groove or a V-groove arranged in a staggered manner, for example, and by passing the steel wire W passed through the false twisting machine 22 through the straightening roller group. It is configured to impart straightness.
[0038]
Also, the dancer installation frame 30 is provided with a dancer 32 in which a plurality of dancer rollers 31 (the same number as the number of crease lines) are provided so as to be integrally operable in a coaxial arrangement. A detection sensor 33 is provided.
[0039]
The capstan installation frame 40 is provided with a take-up capstan 42 in which a plurality of rotating drums 41 (the same number as the number of crease lines) are coaxially arranged so as to be integrally rotatable. The take-up capstan 42 is configured in a clutch shape by tightening a plurality of rotating drums 41 with bolts. By loosening the bolts when wire is drawn, each rotating drum 41 can freely rotate individually. The line work becomes easy. During operation, the full rotation drum 41 rotates integrally by tightening the bolts.
[0040]
A guide roller 50 supported by the dancer installation frame 30 is disposed at the forefront position on the base frame 10.
[0041]
In addition, an electric motor 51 and a transmission 52 for driving the caulking machine 21, the false twisting machine 22, and the take-up capstan 42 are disposed at the lower stage of the base frame 10, and a control panel (not shown) for controlling them. Is provided.
[0042]
This linear body kneading device is configured so that a plurality of (for example, 15) single wire steel wires W can be simultaneously kneaded and directly supplied to the next process device in-line without being wound around a bobbin. For example, when this steel wire is used as a tire reinforcing material, it is adjacent to a rubber coater (not shown) so as to directly connect the steel wire kneading process and the tire manufacturing process rubber drawing and rolling process. At the same time, a plurality of steel wires W are spirally attached and supplied from the guide roller 50 to the rubber coating machine as they are.
[0043]
In this linear body kneading device, a plurality of steel wires W equal to or less than the number of kneading lines (for example, 15) are provided from a wire reel stand (not shown) arranged adjacent to the rear. The plurality of steel wires W are passed between, for example, three squeezing pins of the squeezing machine 21 of each squeezing line, and then wound twice on a false twisting roller provided in the false twisting means 22. Then, it is wound around each rotating drum 41 of the take-up capstan 42 through between the correcting roller groups of the correcting means 23, and is wound around the guide roller 50 via each dancer roller 31 of the dancer 32.
[0044]
When the steel wire W is thus set and the electric motor 51 is rotated, the brazing machine 21 and the false twisting machine 22 are driven via the transmission 52, the take-up capstan 42 is driven, and the steel wire W is It travels while making the axis of the rotating shaft of the squeezing machine 21 contact the squeezing pin as a pass line, and at that time, the ironing effect by the squeezing pin and the steel wire with the pass line of the steel wire W as the axis. Due to the synergistic effect with the rotation effect of the tacking machine 21 that rotates around W, a stable small spiral-like bow is provided. The outer diameter and pitch (apparent outer diameter and pitch) of the spiral-like bead imparted to the steel wire W can be adjusted by changing the diameter, interval, and arrangement of the tacking pins.
[0045]
Then, when the brazing machine 21 rotates around the steel wire W about the pass line, the twist generated by twisting or rotating the steel wire W due to the frictional force caused by the contact between the steel wire W and the brazing pin ( The kink) is removed by the false twisting machine 22 so that the spiral shape of the steel wire W becomes more stable, and is further corrected by the correcting roller of the correcting machine 23 so that the center of the spiral is almost straight.
[0046]
At that time, the rotation speed of the take-up capstan 42 is controlled based on the output of one sensor 33 of the dancer 32 that operates integrally, and the wire speed and tension of all the steel wires W are adjusted simultaneously.
[0047]
Thus, the variation in the outer diameter and pitch of the spiral (variation in the habit) is small, and the arc height (the height of the arc drawn when placed on a plane) and the rise (the height of the rise when placed on a plane) are small. A plurality of steel wires W (that is, excellent in straightness) can be obtained simultaneously.
[0048]
The rotation direction and the number of rotations of the forcible rotation of the false twisting machine 22 are variable, and the twisting force generated by the brazing machine 21 is observed. Adjust direction and speed. At that time, the rotational direction and the rotational speed of the false twisting machine 22 are adjusted based on the average value of the residual twist of all the steel wires W.
[0049]
According to this striated body kneading device, it is possible to simultaneously knead a plurality of single-wire steel wires, shortening the kneading time, and integrating a plurality of kneading lines. Therefore, it becomes a simple and compact device that is substantially integrated into one unit, and can reduce both the equipment cost and the space.
[0050]
Then, for example, this equipment is placed adjacent to the rubber coater in the rubber drawing process in the tire manufacturing process, and a plurality of steel wires that have been crushed are directly supplied to the rubber coater. By doing so, the post-steeling process, which is a subsequent process of the steel wire, can be integrated with the next process such as a tire manufacturing process using the steel wire product, and as a result, the process can be greatly shortened. In addition, various inhomogeneous factors associated with the winding and unwinding of steel wires are eliminated, the quality is stable, and the winding part is no longer necessary, and there are processes that do not contribute to product added value such as replacement and transportation. This is unnecessary, and the processing cost can be greatly reduced.
[0051]
In the description of the embodiment, the case where the steel wire is kneaded has been described. However, the same apparatus is used to knead other wire bodies such as a single wire or a stranded wire cord other than the steel wire. It is also possible to do so.
[0052]
In addition, the striated body squeezing device of the present invention not only supplies the striated striated body to the next process in-line, but also adds a winding device to wind up and ship the squeezed product. Various modes of use are possible.
[0053]
【The invention's effect】
As is clear from the above description, the present invention has the following remarkable effects.
[0054]
(1) By supplying a plurality of striated wires directly in-line to the next process device, the subsequent process of manufacturing the striated body can be integrated with, for example, a tire manufacturing process. The process can be greatly shortened, and various inhomogeneous factors associated with winding and unwinding of steel wire and steel cord products are eliminated, so that the quality is stable. The process that does not contribute to the added value of the product is unnecessary, and the processing cost can be greatly reduced.
[0055]
(2) A plurality of striated lines can be simultaneously kneaded by a plurality of squeezing lines, and the processing time can be shortened.
[0056]
(3) By integrating a plurality of crease lines, it becomes a simple and compact device that is substantially integrated into one unit, and it is possible to save both equipment cost and space.
[0057]
{Circle around (4)} A plurality of steel wires having a uniform small spiral shape and excellent in straightness can be obtained at the same time by performing the kneading process with the kneading means, the false twisting means and the correcting means.
[0058]
(5) A simple and compact configuration is achieved by winding a plurality of wires attached by a plurality of attachment lines and winding them around a plurality of rotating drums of a take-up capstan that rotates integrally. In addition, the take-up capstan is configured so that a plurality of rotating drums can be individually freely rotated when the wire is wound, and the plurality of rotating drums are integrally rotated during operation, thereby facilitating the wire-laying operation. Can be.
[0059]
(6) By simultaneously controlling the drawing speed and tension of a plurality of steel wires with the sensor output of one dancer, only one set of tuning mechanism and tension adjusting mechanism is required, and the equipment cost is reduced.
[0060]
(7) The residual twist adjusting mechanism can be reduced in cost by adjusting the rotational direction and the rotational speed of the temporary twisting means based on the average value of the residual twist of the plurality of wires.
[Brief description of the drawings]
BRIEF DESCRIPTION OF DRAWINGS FIG. 1 is a front view showing a schematic configuration of a striated body kneading device according to an embodiment of the present invention.
FIG. 2 is a plan view showing a schematic configuration of a striated body kneading device according to an embodiment of the present invention.
FIG. 3 is a right side view showing a schematic configuration of the upper part of the striated body wiping device according to the embodiment of the present invention.
FIG. 4 is a left side view showing a schematic configuration of the striated body squeezing device according to the embodiment of the present invention.
[Explanation of symbols]
21 Curling machine
22 false twisting machine
23 Straightening machine
31 Dancer Laura
32 Dancer
33 sensors
41 Rotating drum
42 Take-up Capstan
51 electric motor
52 Transmission
W Steel wire

Claims (4)

A crease means for forming a spiral crease in a wire by rotating the pass line around an axis between a plurality of crease pins protruding in a staggered or linear arrangement, and the crease means The twisted wire is wound around a pair of false twist rollers and rotated around the pass line, thereby removing the twist of the wire, and the wire passing through the false twist means is passed through the correction roller group for straightness. A plurality of crease lines, each of which is arranged in the order of the correction means to be provided, are arranged substantially horizontally with a step on the inclined surface of the frame, and simultaneously by the crease lines. Each rotating door of the take-up capstan, in which a plurality of wires are attached to each other and the plurality of attached wires are provided so that a plurality of rotating drums can be integrally rotated in a coaxial arrangement. Striatum imprint apparatus characterized by being configured to retrieve simultaneously wound around the arm. Indenting means for attaching a spiral to a wire by rotating a single wire steel wire around a pass line between a plurality of indented pins protruding in a staggered or linear arrangement, and the attachment A wire twisted by means is wound around a pair of false twisting rollers and rotated around a pass line as a shaft to remove twisting of the wire, and the wire passing through the false twisting means is passed through a correction roller group. A plurality of lines are integrally arranged with straightening means for imparting straightness, and a plurality of wires are simultaneously connected by the plurality of lines. A linear body that can be wound around a plurality of rotating drums of a take-up capstan that rotates integrally and taken out at the same time, and can be directly supplied to the apparatus of the next process A not put equipment,
The take-up capstan is configured to allow a plurality of rotating drums to freely rotate individually when a wire is wound, and to rotate the plurality of rotating drums integrally during operation. Indenting means for attaching a spiral to a wire by rotating a single wire steel wire around a pass line between a plurality of indented pins protruding in a staggered or linear arrangement, and the attachment A wire twisted by means is wound around a pair of false twisting rollers and rotated around a pass line as a shaft to remove twisting of the wire, and the wire passing through the false twisting means is passed through a correction roller group. A plurality of lines are integrally arranged with straightening means for imparting straightness, and a plurality of wires are simultaneously connected by the plurality of lines. A linear body that can be wound around a plurality of rotating drums of a take-up capstan that rotates integrally and taken out at the same time, and can be directly supplied to the apparatus of the next process A not put equipment,
The number of rotations of the take-up capstan is based on the output of a single sensor that detects the position of the dancer, comprising a dancer that adjusts the tension by hooking a plurality of wires to be taken out by the take-up capstan onto a dancer roller that operates integrally. A striation body bracing device characterized by adjusting the wire speed and controlling the wire speed and tension. Indenting means for attaching a spiral to a wire by rotating a single wire steel wire around a pass line between a plurality of indented pins protruding in a staggered or linear arrangement, and the attachment A wire twisted by means is wound around a pair of false twisting rollers and rotated around a pass line as a shaft to remove twisting of the wire, and the wire passing through the false twisting means is passed through a correction roller group. A plurality of lines are integrally arranged with straightening means for imparting straightness, and a plurality of wires are simultaneously connected by the plurality of lines. Is a striation body kneading device configured to be able to supply directly to the next process device,
A linear body kneading apparatus configured to adjust the rotational direction and the rotational speed of the temporary twisting means based on an average value of residual twists of a plurality of wires.

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