JPH0757564A - Shared traverse device for supplying/winding unit - Google Patents

Abstract

PURPOSE:To prevent the breakage and external scars of a wire body and improve quality by combining a slide bracket, a guide rod roller, a bracket shift detector, and a reel inner width detector for specific functions. CONSTITUTION:When a traverse device is selected as the automatic traverse device of a supply stand, the circuit of a reel inner width detector 13 is electrically cut, and a moving device 2 is moved by the circuit of a pendulum type free bracket position detector 3. A pendulum type free bracket 8 is applied with force from a guide rod roller 9 at the position of a turn wheel 11 and the delivery position of the wire body A from a reel 1, and the pendulum type free bracket 8 is swayed in the applied direction of force. It is detected by the position detector 3 of the pendulum type free bracket 8, and the moving device 2 is moved by a traverse drive motor 7 in the swung direction.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a traverse device for a wire body such as a metal wire, an electric wire, or a fiber, which is a device having both a supply function and a winding function.

[0002]

2. Description of the Related Art As a traverse device for a supply stand of a striatum, for example, a moving device such as a linear head that moves on a traverse axis during a path line from a supply reel to a turn wheel of the striation. , A slide bracket or a pendulum type free bracket is attached, a guide rod roller for the linear body is installed on the bracket, and a detector for detecting the movement of the bracket is attached on the side surface of the guide rod roller.
The force is applied by the position of the linear body that is fed out or pulled out from the turn wheel position and the supply reel, and the movement of the slide bracket or the pendulum type free bracket is detected, regardless of the winding pitch and winding method of the linear body. A device that automatically traverses in the direction in which a force is applied has been proposed (see Japanese Patent Application No. 244479 in 1992).

There are roughly two types of traverse devices for winders, one of which is transmitted from a take-up reel shaft to a traverse shaft through a drive system, a continuously variable transmission, and forward and reverse clutches. The forward / reverse clutch is activated by the detection of the detector matched to the inner width of the reel, the traverse device is turned, and the traverse pitch is arbitrarily set by the continuously variable transmission. The traverse device is turned by changing the rotation direction of the variable speed motor by the detection of the detector that is transmitted to the traverse shaft by the speed change motor and matched with the inner width of the reel, and the traverse pitch sets the rotation speed of this variable speed motor. This is done by doing.

[0004]

When the filament is rewound from the conventional work reel to the shipping reel, the supply is performed by using the automatic traverse device shown in the above-mentioned Japanese Patent Application No. 4-244479 or without a traverser. I am going to
For winding, a method of transmitting from a reel shaft to a traverse shaft via a drive system was adopted.

However, in the case of rewinding to a shipping reel or the like, final inspection of the product (joint, spark, surface defect detection, disconnection detection, etc.) is carried out, and if such a defect is detected, the equipment is It will decelerate and stop automatically. In order to confirm this defective portion again, it is necessary to rewind at a low speed, and in this case, supply and winding are opposite. Therefore, since the supply side is used for winding, the automatic traverse device of the supply stand does not have a traverse mechanism for the inner width of the reel. A disconnection occurs.

When the winding side is used as a supply,
The position of the filaments fed out from the reel and the position of the traverse device's turnwheel are different, and the filaments rub against the sides of the turnwheel groove, causing scratches or scratches on the markings, or the filaments coming from the turnwheel groove. There was a problem that it would come off, causing injury or disconnection, and it was necessary to manually rewind the filamentous body while guiding it.

[0007]

DISCLOSURE OF THE INVENTION The present invention solves the above problems and provides a traverse device for supply and take-up machines which has improved quality by eliminating wire breakage and external damage. The feature is that a slide bracket or a pendulum type free bracket is attached to a moving device that moves on a traverse shaft during a path line to a turn wheel of a filament body that is fed from a reel or wound on a reel. The guide rod roller of the filament is installed on the side of the reel, and the movement of the bracket is attached to the side of the roller, and the reel inner width detector is attached to the reel inner detector adjustment screw provided parallel to the traverse axis. When selected as a stand traverse device, the reel inner width detector circuit is electrically cut and the moving device is operated by the bracket position detection circuit. The moved, when selected as the traverse device of the winder in the traverse device for moving the mobile device by the inner width detection circuit cut position detection circuit electrically bracket.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a block diagram of a concrete example of a shared traverse device for a supply and winding machine according to the present invention. As shown in the drawings, the fixing bracket 4 is attached to the path line of the metal wire, electric wire, fiber or the like that is drawn from the supply / winding reel 1 or wound on the reel 1 to the turn wheel 11 of the filament A. A moving device 2 that moves by a traverse drive motor 7 is installed on a traverse shaft 5 and a traverse guide shaft 6, both ends of which are supported. A pendulum type free bracket 8 to which the guide rod roller 9 of the filament A is attached is installed on the front surface of the moving device 2, and position detectors 3 for detecting the movement of the bracket 8 are provided on both sides thereof.
Also, a pendulum stopper 10 for restricting the movement of the bracket 8 is provided.

Further, a reel inner width detector adjusting screw whose both ends are supported by fixed brackets 4 in parallel with the traverse axis 5.
12 are provided, overrun detectors 14 are attached to both ends of the screw 12, and a reel inner width detector 13 is attached to the inside thereof.

When the above-mentioned traverse device is selected as the automatic traverse device of the supply stand, the circuit of the reel inner width detector 13 is electrically cut and the moving device 2 is operated by the circuit of the pendulum type free bracket position detector 3. To move. That is, the pendulum type free bracket 8 receives a force by the guide rod roller 9 depending on the position of the turn wheel 11 and the position where the filament A is fed from the reel 1, and the pendulum type free bracket 8 is swung in the direction in which the force is received. . This is detected by the position detector 3 of the pendulum type free bracket 8, and the moving device 2 is moved in the direction swung by the traverse drive motor 7.

When the traverse device of the winding machine is selected, the position detector 3 of the pendulum type free bracket 8 is electrically cut, and the moving device 2 is moved by the circuit of the reel inner width detector 13. That is, when the moving device 2 is moved by the traverse drive motor 7 to the position of the reel inner width detector 13 and the dog 15 of the moving device 2 is detected by the reel inner width detector 13, the traverse drive motor 7 rotates in the reverse direction. Then, the moving device 2 moves to the reel inner width detector 13 on the opposite side. The traverse pitch is determined by setting the number of revolutions of the traverse drive motor 7, the moving speed of the moving device 2 is determined by the screw pitch and the number of revolutions of the traverse shaft 5, and the traverse pitch is determined by the moving distance per reel rotation. Therefore, it is possible to control the rotation speed of the traverse drive motor 7.

FIG. 2 is a block diagram of another embodiment of the shared traverse device for the supply and winder according to the present invention. As shown in the drawing, a movable movement is possible on a traverse shaft 5 whose both ends are supported by a fixed bracket 4 during the pass line of the turn wheel 11 of the filament A that is fed from the reel 1 or wound onto the reel 1. The device 2 is installed. A linear head fixing bracket 17 is fixed to the moving device 2, and a slide unit 16 is installed on the linear head fixing bracket 17.
Further, a slide bracket 18 to which the guide rod roller 9 of the filament A is attached is installed thereon. Position detectors 3 for detecting the movement of the slide bracket 18 are mounted on both sides of the linear head fixing bracket 17 in the movement direction of the slide bracket 18.

A reel inner width detector adjusting screw whose both ends are supported by fixed brackets 4 in parallel with the traverse axis 5.
12 are provided, overrun detectors 14 are attached to both ends of the screw 12, and a reel inner width detector 13 is attached to the inside thereof.

When the traverse device described above is selected as the automatic traverse device of the supply stand, the circuit of the reel inner width detector 13 is electrically cut. in this case,
The guide rod roller 9 receives a force due to the tension of the filament A fed from the reel 1, the slide bracket 18 slides on the slide unit 16, is detected by the position detector 3, and the moving device 2 moves to this side. To do.

When selected as the traverse device of the winding machine, the circuit of the position detector 3 of the slide bracket 18 is electrically cut in the same manner as described above, and the reel inner width detector adjusting screw 12 is used.
By detecting the dog 15 of the moving device 2, the inner width detector 13 attached to the moving device 2 moves the moving device 2 to the opposite reel inner width detector 13 side.

FIG. 3 is a block diagram of still another embodiment of the shared traverse device for the supply and winder according to the present invention. As shown in the drawing, in a pass line between the reel 1 and the turn wheel 11, a moving device 2 that is movable on a traverse shaft 5 supported at both ends by a fixed bracket 4 is installed. A fixed bracket 19 is fixed to the upper surface of the moving device 2, and a pendulum type free bracket 8 having a guide rod roller 9 of the filament A attached to its tip is provided on the fixed bracket 19. Position detectors 3 for detecting the movement of the pendulum type free bracket 8 are provided on both sides in the moving direction.

Further, a reel inner width detector adjusting screw whose both ends are supported by the fixing bracket 4 in parallel with the traverse axis 5.
12 are provided, overrun detectors 14 are attached to both ends of the screw 12, and a reel inner width detector 13 is attached to the inside thereof.

When the above traverse device is selected as the automatic traverse device of the supply stand, the circuit of the reel inner width detector 13 is electrically cut. In this case, the path line angle is determined by the position of the turn wheel 11 and the width of the reel 1, the guide rod roller 9 receives a force by the tension of the filament A, and the pendulum type free bracket 8 swings in the direction in which the force is received. . This is detected by the position detector 3, and the moving device 2 moves to this side.

When the traverse device of the winder is selected, it is electrically pendulum type free bracket 8 as described above.
By cutting the circuit of the position detector 3 and the inner width detector 13 attached to the reel inner width detector adjusting screw 12 detects the dog 15 of the moving device 2, the moving device 2 is moved to the reel on the opposite side. Move to the width detector 13 side.

[0020]

As described above, according to the shared traverse apparatus for the supply and winder of the present invention, it is possible to electrically select whether to use the supply stand or the winder. When used as a supply stand, the moving device is moved by detecting the position of the filaments fed from the reel.When used as a winder, the moving direction of the moving device is detected by the reel inner width detector. The traverse pitch can be set to an arbitrary pitch by determining the turn position and controlling the rotation speed of the drive motor. Therefore, by attaching the traverse device of the present invention to both the supply and the winder, it can be used as both a supply stand and a winder, and it is possible to rewind in both directions.

Further, by applying the traverse device of the present invention to a wire reel rewinding machine from a work reel to a shipping reel, a defective portion in the inspection on the line is detected, and the line is decelerated and stopped. By automatically performing the reverse rotation at low speed and stopping the detection again by the inspection equipment on the line, the defective portion can be accurately detected and the man-hour can be reduced.

Further, since it has the traverse function of the supply stand and the winding machine, the filament is not wound at one place, and the moving device moves by detecting the position of the filament to be fed. Also, it is extremely effective in terms of quality, since there is no tangling of the filaments, disconnection, scratches or scratches on the marking due to rubbing, and detachment of the filaments from the turnwheel.

[Brief description of drawings]

FIG. 1 is a configuration diagram of a specific example of a shared traverse device for a supply and winder according to the present invention.

FIG. 2 is a configuration diagram of another specific example of the shared traverse device of the present invention.

FIG. 3 is a configuration diagram of still another specific example of the shared traverse device of the present invention.

[Explanation of symbols]

 1 Supply and take-up reel 2 Moving device 3 Position detector 4 Fixed bracket 5 Traverse shaft 6 Traverse guide shaft 7 Traverse drive motor 8 Pendulum type free bracket 9 Guide rod roller 10 Pendulum stopper 11 Turn wheel 12 Reel inner width detector adjustment Screw 13 Reel inner width detector 14 Overrun detector

Claims (1)

[Claims] 1. A slide bracket or a pendulum type free bracket is attached to a moving device that moves on a traverse shaft during a path line to a turn wheel of a filament that is fed from the reel or wound on the reel, and the bracket is attached to the bracket. The guide rod roller of the filament is installed, the detector for detecting the movement of the bracket is attached to the side surface, and the reel inner width detector is attached to the reel inner width detector adjusting screw provided parallel to the traverse axis. , When the traverse device of the supply stand is selected, the reel inner width detector circuit is electrically cut and the moving device is moved by the bracket position detection circuit, and the bracket position is selected when the traverse device of the winder is selected. It is characterized in that the detector circuit is electrically cut and the moving device is moved by the inner width detection circuit. Common traverse device for supply and winder.