JP3084477B2 - Continuous terminal winding machine and its control device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a continuous terminal winding machine for winding continuous terminals for electrical wiring formed continuously by a terminal manufacturing machine, and a control device therefor.

[0002]

2. Description of the Related Art As a conventional technique, a terminal reel wider than the width of a continuous terminal is fixed to a rotating shaft which is rotated at a predetermined speed by a motor so as to be axially immovable, and is interlocked with the rotation of the rotating shaft. A gutter-shaped terminal guide for guiding continuous terminals is attached to a moving device (traverse) that reciprocates in the axial direction,
A continuous terminal for electrical wiring continuously connected and formed by a terminal manufacturing machine is hung on the terminal guide, and the terminal guide is spirally wound around the terminal reel while swinging the continuous terminal in a horizontal direction. was there.

[0003]

In the above conventional apparatus, the continuous terminals discharged from the terminal manufacturing machine are swung in the horizontal direction by the terminal guide, so that the continuous terminals are easily damaged and the terminal reel is connected to the terminal manufacturing machine. Cannot be placed close to the device, and the installation space increases. Also, since the continuous terminals roll at the discharge section of the terminal manufacturing machine,
There were inconveniences such as difficulty in work. SUMMARY OF THE INVENTION It is an object of the present invention to provide a new continuous terminal winding machine and a control device therefor which solve the above-mentioned problem by stopping the axial movement of the terminal guide and moving the terminal reel in the axial direction instead.

[0004]

Means for Solving the Problems In order to achieve the above object, the present invention is configured as follows. That is, a guide roller that guides the continuous terminal on the supply side is provided on the frame side so as not to be movable in the axial direction, a terminal reel wider than the width of the continuous terminal is provided, and a reel rotating device that rotates the terminal reel at a predetermined speed. A reel moving device for reciprocating the terminal reel in the axial direction , wherein the reel moving device axially moves the reel shaft on which the terminal reel is mounted so that the reel shaft cannot rotate relative to the rotation shaft of the reel rotating device. And a rotatable connecting body is provided on the reel shaft so as to be axially immovable, and the connecting body is screwed to a feed screw shaft parallel to the reel shaft, and a clutch shaft is connected to the feed screw shaft. And a toothed first rotating body and a second rotating body are rotatably provided on the clutch shaft, respectively.
A first clutch (S) and a second clutch (T) for intermittently connecting each of the first and second rotating bodies to the clutch shaft are provided, and the first rotating body and the second rotating body are mutually rotated in the rotational direction. It is configured such that a reversing device is provided to be connected in reverse to the rotation shaft side of the reel rotating device. In this case, the input shaft of the reversing device may be connected to the rotation shaft of the reel rotating device via a transmission. In addition, a third rotation with a tooth is provided on a rotation shaft of the reel rotation device via a third clutch.
A body may be provided, and this third rotating body may be connected to a third driven rotating body provided with fast feed teeth provided on the feed screw shaft. Further, it is preferable that the guide roller is located between both flanges of the terminal reel. Further, an interlayer paper reel wound with an interlayer paper having a width slightly wider than the continuous terminal may be provided so as to be immovable in the axial direction in correspondence with the guide roller. Further, as a control device of a continuous terminal winder, the continuous supply side
Move the guide roller to guide the terminal to the frame side in the axial direction.
A terminal lead that is immovably provided and is wider than the width of the continuous terminal.
The terminal reel is rotated at a predetermined speed.
And a reel for reciprocating the terminal reel in the axial direction.
A motor drive unit for providing a drive signal to a motor that drives the reel rotation device and the reel movement device; a movement detection unit that detects each axial end of the terminal reel; A reverse movement command unit for inputting a signal of the detection unit and instructing the reel moving device to perform a reverse movement alternately; and a reverse wait time setting unit for setting a waiting time in the reverse command of the reverse movement command unit. It was done. In this case, it is preferable that the motor drive unit controls the rotation speed of the motor by inputting a signal of a terminal detection unit that detects the tension of a continuous terminal wound on the terminal reel. Also, multi-row winding to issue a connection command to the terminal reel rotating device and the reel moving device to the motor,
It is preferable to provide a work selection unit for selecting only the terminal reel rotating device and a single-row winding that issues a connection command to the motor. Further, it is preferable that the work selection unit has a rewinding unit that reverses the motor (M) while maintaining the current operation of the terminal reel rotating device (3) and the reel moving device (20).

[0005]

Embodiments of the present invention will be described below with reference to the drawings. In the drawings, FIG. 1 is a schematic configuration diagram of the entire apparatus showing an embodiment of the present invention, and FIG. 2 is a side view of the mounted apparatus. In FIG. 1, reference numeral 1 denotes a continuous terminal winding machine, which mainly includes a reel rotating device 3, a reel moving device 20, a guide roller 40, and a control device 50.

The reel rotating device 3 is as follows. That is, the first clutch shaft 4 is connected to the output shaft of the motor M.
(Drive shaft), an output gear 5 is rotatably mounted on the first clutch shaft 4, and the output gear 5 is intermittently connected to the first clutch shaft 4 by an electromagnetic output clutch R. A rotary shaft 7 made of a pipe is connected to the output gear 5 via reduction gears 6a, 6b, 6c. This rotating shaft 7 is
1. It is extended in the left-right direction in FIG. 1 on the upper part of the frame 2 shown in FIG. A reel shaft 10 is slidably fitted to the right portion of the rotating shaft 7 and a key 11 protruding and fixed to the outer periphery of the left and right central portions of the reel shaft 10 is formed at a left and right intermediate portion of the rotating shaft 7. The reel shaft 10 is slidably fitted to the elongated hole 8 so that the reel shaft 10 is mounted on the rotating shaft 7 so as to be slidable left and right and relatively non-rotatable.

The right end of the reel shaft 10 is
1 is supported rotatably via a bearing 13 on a slide base 12 (connecting body) movably mounted in the left-right direction in FIG.
The right end of the reel shaft 10 projects further rightward from the bearing 13, and a multi-row terminal reel 15 for winding the continuous terminals 17 is integrally attached to the projecting end. The terminal reel 15 is made of a paper material such as a cardboard, and has a single-row winding type and a multi-row winding type. These are appropriately selected and integrally mounted on the reel shaft 10. The terminal reel 15 for multi-row winding is formed such that the lateral width of the body 15a around which the continuous terminal 17 is wound is widened to several times to tens of times the width of the continuous terminal 17, and the left and right sides of the body 15a are formed. Large diameter flange 1 at the end
5b.

The above-mentioned reel moving device 20 is as follows. That is, the feed screw shaft 21 is disposed in parallel with the reel shaft 10 and rotatably mounted on the frame 2.
A nut 22 screwed to the feed screw shaft 21 is integrally connected to the left and right central portions of the slide base 12 (connecting body). A driven sprocket 23 is fixed to the left part of the feed screw shaft 21, and the driven sprocket 23 is connected to the second clutch shaft 2 via a chain 24 and a driving sprocket 25.
Connect to 6.

The second clutch shaft 26 is disposed in parallel with the feed screw shaft 21 and rotatably supported on the frame 2.
A first rotator 27 composed of a sprocket and a second rotator 28 composed of a gear are rotatably mounted on the second clutch shaft 26, and the first rotator 27 is attached to the first clutch (S) by an electromagnetic first clutch (S). Intermittently connected to the two clutch shaft 26,
Further, the second rotating body 28 is intermittently connected to the second clutch shaft 26 by an electromagnetic second clutch (T).

A reversing device 30 is provided for connecting the first rotating body 27 and the second rotating body 28 to the above-mentioned reel rotating device 3 with their rotating directions being opposite to each other. That is, a forward sprocket 32 facing the first rotating body 27 and a reverse gear 33 facing the second rotating body 28 are fixed to the input shaft 31 arranged in parallel with the second clutch shaft 26, respectively. Is connected to the first rotating body 27 via a chain 34, and the reverse gear 33 meshes with the second rotating body 28. The input shaft 31 is connected to the output shaft of the continuously variable transmission 35, and the input shaft of the continuously variable transmission 35 is connected to the input gear 3
6 to the output gear 5 of the reel rotating device 3.
Reference numeral 37 denotes a speed change handle for adjusting the speed ratio of the continuously variable transmission 35.

A third rotating body 38 composed of a gear is rotatably mounted on the right end of the first clutch shaft 4 described above, and this third rotating body 38 is intermittently connected to the first clutch shaft 4 by a third clutch Q. The third rotating body 38 meshes with a fast-forward gear fixed to the left end of the feed screw shaft 21, that is, the third driven rotating body 39. Further, a guide roller 40 for guiding the continuous terminal 17 is disposed on the front side (terminal manufacturing machine side) of the terminal reel 15 described above. The guide roller 40 is slightly wider than the continuous terminal 17 and its flange 40a is located on the outer peripheral portion between the two flanges 15b of the terminal reel 15, and as shown in FIG. , The inwardly deformed flange 15b is corrected by the flange 40a, and the continuous terminal 17 is smoothly guided to the terminal reel 15.

Reference numeral 41 denotes an arm for supporting the guide roller 40. As shown in FIGS. 2 and 3, the main body 41a is connected to a first clamp 42a provided at the front part of the frame via a vertically long hole 41c. The head 41b is attached to the upper part of the main body 41a via the second clamp 42b so as to be able to rotate back and forth, and the guide roller 40 is rotatably attached to the head. Thereby, the guide roller 40 can be quickly moved and adjusted to a predetermined position in accordance with the forward or reverse winding of the terminal reel 15 or the change in the diameter of the flange 15b of the terminal reel 15, and the terminal reel can be adjusted. When attaching and detaching the reel 15 to and from the reel shaft 10, as shown in FIG.
By rotating only the head 41b in the front-rear direction, the attaching and detaching operation can be performed quickly.

As shown in FIGS. 1 and 2, on the rear side of the terminal reel 15, an interlayer paper reel 43 on which an interlayer paper 44 is wound is rotatably attached to the rear of the frame 2.
The interlayer paper reel 43 is disposed at substantially the same position in the left-right direction as the guide roller 40, and is wound with an interlayer paper 44 slightly wider than the continuous terminal 17, and the interlayer paper 44 is continuously wound around the terminal reel 15. It is supplied to the upper surface of the terminal 17 to prevent contact (entanglement) between the layers of the continuous terminal 17. An out-of-paper detection sensor S6 for detecting out-of-paper is provided on the side of the frame 2 on the feeding side of the interlayer paper 44.

A detection roller 46 for detecting the tension of the continuous terminal 17 is provided on the front side (terminal manufacturing machine side) of the guide roller 40 described above. That is, as shown in FIG. 2, a detection arm 47 is rotatably supported at the upper portion of the front part of the frame, and the detection roller 46 is rotatably supported at the lower end of the detection arm 47. The middle of the continuous terminal 17 from the manufacturing machine toward the guide roller 40 is locked. The detection piece 48 is fixed to the fulcrum of the detection arm 47 so as to protrude rearward, and moves from the downward vertical position of the detection piece 48 to the rearward horizontal position.
Terminal detection sensor S1 on the frame 2 side
To S5 are provided at predetermined intervals.

Dogs 12a are fixed to the center of the slide base 12 at the left and right sides, and movement detection sensors S11 and S1 comprising limit switches are provided at the left and right of the dog 12a.
2 are arranged at intervals substantially corresponding to the width of the terminal reel 15.
In addition, a rotation sensor S13 that emits a pulse signal when the teeth of the reduction gear 6c pass through is disposed at the left end of the rotation shaft 7.

The aforementioned motor M, each clutch R, S,
T and Q are controlled by the controller 50, and the terminal reel 15 automatically and regularly winds the continuous terminals 17 discharged from the terminal manufacturing machine (not shown). The circuit configuration of the control device 50 will be described with reference to FIG. In FIG.
Reference numeral 51 denotes a memory, which stores a control program, an operation mode set by the operation panel 54, set values, and the like. Reference numeral 52 denotes a central processing unit (CPU) that performs calculations based on a control program stored in the memory 51 and outputs a predetermined control signal. Reference numeral 53 denotes an input / output unit. Signals from S1 to S6 and S11 to 13 are input to the CPU 52, and control signals from the CPU are output to the motor M, the clutches R, S, T, Q, and the like.

The operation panel 54 is provided with operation buttons, a display section, a display lamp and the like as shown in FIG.
That is, a start button 55, a pause button 56, an origin return button 57, an energizing lamp 58, a power button 59 for turning on / off the power, an operation preparation button 60, an operation selection button 61 for selecting manual / automatic operation, a continuous operation during automatic operation. A row selection button 62 for selecting a single row or multiple rows of terminals 17;
Interlayer paper detection selection button 63, rewind button 64 for rewinding continuous terminal 17 wound on terminal reel 15, automatic rotation selection button 65 for selecting forward / reverse rotation of terminal reel 15 during automatic operation, Low-speed button 66 / medium-speed button 67 / high-speed button 68 for adjusting the speed in the middle-speed / high-speed range; traverse movement button 69 for selecting left / right movement of the traverse (slide base 12) during manual operation; terminal reel during manual operation 15, a manual rotation selection button 70 for selecting the forward / reverse rotation, a reversal wait setting button 71 for setting a waiting time for the traverse (slide base 12) reversing movement, and a display unit 72 for displaying the reversal waiting time. Equipped with an indicator lamp 73 that lights up when there is an abnormality such as paper out, terminal out, etc., an emergency stop button 74 that stops in an emergency It has been.

FIG. 7 is a block diagram showing a functional configuration of the control device 50. 7, reference numeral 75 denotes a terminal reel 15.
Is a winding direction setting unit that sets the winding direction of the continuous terminal 17 to forward rotation or reverse rotation by the automatic rotation selection button 65 of the operation panel 54 at the time of automatic operation. The signal set in this section is output to the motor drive section 76, which causes the motor M to rotate in a predetermined direction.

The power of the motor M is transmitted to the reel rotating device 3 and the continuously variable transmission 35, and the terminal reel 15 is rotated at a predetermined speed by the reel rotating device 3 in the set direction. Power of reel moving device 2
0, and the terminal reel 15 is axially moved by the reel moving device 20. The axial movement of the terminal reel 15 is determined by the movement detection unit 77 (movement sensors S11 and S11).
12), and this signal is output to the reverse movement command section 78.

The reversing movement command section 78 includes the movement detection section 7
7, the signal set by the inversion waiting time setting unit 79, and the rotation detection unit 80 that detects the rotation amount of the terminal reel 15.
(Rotation sensor S13), the terminal reel 1
A switching signal is issued to the reel moving device 20 at a set reversal waiting time every time the 5 moves to the axial (left / right) end. That is, in order to rotate the terminal reel 15 a predetermined number of times (usually one rotation or less) with the axis movement stopped, the first clutch S and the second clutch T are alternately turned on and off after the reversal waiting time, The terminal reel 15 is reciprocated right and left.

The tension of the continuous terminal 17 wound on the terminal reel 15 is determined by a terminal detecting section 81 (terminal sensors S1 to S1).
In S5), the detection signal is input to the motor drive unit 76 to control or stop the rotation speed of the motor M. Also, the paper-out detecting unit 82 (paper-out sensor S6)
Detects the paper break of the interlayer paper 44 wound on the terminal reel 15, and outputs a signal to the motor drive unit 76 when the interlayer paper 44 is broken or cut. The motor driving unit 76 stops the motor M when the paper out signal of the paper out detecting unit 82 is input.

Reference numeral 83 denotes a work selection unit which operates each of the clutches R, Q,
A multi-row winding in which the terminal reel rotating device 3 and the reel moving device 20 are connected to the motor M by controlling T and S, and a single row in which only the terminal reel rotating device 3 is connected to the motor M by controlling only the clutch R. Selection of winding and operation panel 54
By operating the return button 64 of the terminal reel 1
5 is to rewind the continuous terminal 17 wound around 5.

FIG. 8 is an example of a flow chart of the control device 50, for example, a flow chart in the case where the continuous terminals 17 are automatically and forwardly wound in multi-rows on the terminal reel 15. In addition,
In FIG. 8, P1 to P27 indicate each step of the flowchart. First, the operator presses the power button 5 on the operation panel 54.
9 is turned on (P1), the operation preparation button 6 is pressed at P2.
0 on / off, and the operator presses the operation preparation button 60
Is turned on, the motor M rotates forward at P3. Next, in P4, it is determined whether or not the home return operation is performed. When the operator turns on the home return button 57, the third clutch Q is turned on in P5, and the power of the motor M is transmitted via the first clutch shaft 4 to the third clutch Q.
The feed screw shaft 21 is transmitted to the rotating body 38, rotates the feed screw shaft 21 in the opposite direction (return side) via the third rotated body 39, and
The reel shaft 10 is moved rightward in FIG.

When the slide base 12 moves to the right, the limit switch S11 is turned on via the dog 12a (P
6) Then, the third clutch Q is turned off (P7). As a result, the right movement of the slide base 12 is stopped, and the terminal reel 15 is positioned at the initial position (the rightmost end, that is, the backward position). In this state, the operator automatically selects the operation selection button 61 (P8), and the row selection button 62
Is selected on the multi-row side (P9), the automatic rotation selection button 65 is selected on the forward rotation side (P10), and then the start button 55 is turned on (P11), and the forward rotation of the motor M is continued at P12, The output clutch R is turned on at P13, and then the first clutch S is turned on at P14.

As a result, the power of the motor M is transmitted to the reel shaft 10 via the first clutch shaft 4 → the output gear 5 → the reduction gears 6a, 6b, 6c → the rotating shaft 7, and is attached to the reel shaft 10. The terminal reel 15 rotates forward. At the same time, the output gear 5 → the input gear 36 → the continuously variable transmission 35 →
The feed screw shaft 21 is normally rotated via the input shaft 31 → the forward sprocket 32 → the chain 34 → the first rotating body 27 → the second clutch shaft 26 → the driving sprocket 25 → the chain 24 → the driven sprocket 23, As a result, the reel shaft 10, and thus the reel 15, is moved to the left in FIG. 1 while rotating forward.

Thus, the continuous terminal 17 is spirally wound around the body 15a of the reel 15. Abnormalities such as terminal tension / looseness occurring at the time of winding, terminal breakage, and breakage of interlayer paper when interlayer paper is selected are monitored at P15, and in the case of abnormality, the process proceeds to P26 "A". Otherwise P
16 and the above-mentioned continuous terminal 1 until S12 is turned on.
Continue winding of 7. When the limit switch S12 is turned on (P16) via the dog 12a due to the leftward movement of the slide base 12, the first clutch S is turned off (P17), and the terminal reel 15 is moved forward at the left end, that is, at the forward end position. The left movement is stopped (waiting for reversal) while continuing the rotation. The stop time at the forward end position, that is, the rotation angle of the terminal reel 15 is detected by the rotation sensor 13. As a result, as shown in FIG.
The amount of overlapping winding of the continuous terminal 17 at the left end 15a-1 of 5a is set to a predetermined value, and the gap generated at the left end 15a-1 is reduced as much as possible.

When the rotation angle of the terminal reel 15 reaches a set value, the rotation sensor 13 is turned on (P18), and P1
In step 9, the second clutch T is turned on. Then, the power of the input shaft 31 is transferred from the reverse gear 33 to the second rotating body 28 → second
The driving sprocket 25 described above via the clutch shaft 26
And the driving sprocket 25 rotates in the reverse direction to that described above. Thereby, the feed screw shaft 21 is rotated in the reverse direction, and the reel shaft 10,
Therefore, the reel 15 is moved rightward in FIG. 1 while rotating forward, and the continuous terminal 17 is moved to the trunk 15 of the reel 15.
a is spirally wound in the opposite direction (to the right) as described above.

The abnormality occurring at the time of winding is monitored at P20. If there is an abnormality, the process proceeds to P27 "B". If there is no abnormality, the process proceeds to P21 and the winding of the continuous terminal 17 until S11 is turned on. To continue. When the limit switch S11 is turned on in P21, the second clutch T is turned off (P22), and the rightward movement of the terminal reel 15 is stopped (waiting for reversal) while continuing the forward rotation at the reverse end position. This stop time is determined by the rotation sensor 13 as described above (P2
3) The overlap amount of the continuous terminal 17 at the right end of the body 15a of the terminal reel 15 is set to a predetermined value, and the gap generated at the right end is reduced as much as possible. Then, in P24, the continuous terminal 1
It is determined whether or not winding has been completed. If the winding is to be continued, the process jumps to P14.
End at 5.

When it is determined that there is an abnormality in the above-mentioned P15 and P20 and the process proceeds to P26 and P27, or when the operator operates the pause button 56, the process proceeds to the flowchart of the abnormal program shown in FIGS. I do. First, FIG. 9 is a flowchart of an abnormal program when the tension of the continuous terminal 17 becomes abnormal. In FIG.
Reference numerals 30 to P39 denote steps of this flowchart. Since the winding speed of the continuous terminal 17 is faster than the supply speed on the terminal manufacturing machine side, when the tension on the supply side of the continuous terminal 17 becomes larger than a set value, the detection arm 47 is moved via the detection roller 46 as shown in FIG. At (1), it turns upward (turn right). When the detected piece 48 of the detection arm 47 faces the sensor S2, the sensor S2
Is turned on (P30), the motor M is decelerated (P31), and the tension of the continuous terminal 17 is reduced.

Conversely, since the winding speed of the continuous terminal 17 is lower than the supply speed of the terminal manufacturing machine, when the tension of the continuous terminal 17 decreases below the set value, the detection arm 47 is moved via the detection roller 46. In FIG. 2, it turns downward (turn right) than normal. When the detected piece 48 faces the sensor S4, the sensor S4 is turned on (P3
2) Then, the motor M is decelerated (P33), and the tension of the continuous terminal 17 is increased.

Further, the supply of the continuous terminals 17 is stopped due to a failure of the terminal manufacturing machine or the like, and the detection arm 47 becomes horizontal through the detection roller 46 as shown by a virtual line in FIG. When the detecting piece 48 faces the sensor S1,
This sensor S1 is turned on (P33). Then, the current operation of each clutch R, S, T, Q is stored (P34).
Then, the clutches R, S, T, and Q are turned off (P3
5) Then, the motor M is stopped (P36), and the terminal reel 15 is stopped. Then, the supply of the continuous terminals 17 is started again from the terminal manufacturing machine, and when the detected piece 48 separates from the sensor S1 by the downward rotation of the detection arm 47, the process proceeds to step 37, where the clutches R, S ,
The operations of T and Q are restored, and the motor M is started to restart the winding by the terminal reel 15. In this case, the detected piece 48 is sequentially S2 from the sensor S1 side.
Moving to S3, the motor M is started from the low speed rotation range.

FIG. 10 is a flowchart of an abnormal program when the continuous terminal 17 is disconnected. FIG.
, P40 to P47 indicate each step of this flowchart. When the continuous terminal 17 is cut off, as shown by a virtual line in FIG. 2, the detection arm 47 hangs downward, and the detected piece 48 faces the sensor S5, and the sensor S5 is turned on (P40). Then, the process proceeds to step 41, where the current on / off state of each clutch R, S, T and the traverse, that is, the axial movement direction of the terminal reel 15 via the sensor 13, are stored. When the clutches R, S and T are turned off, the motor M
Stop and wait for repair by operator.

While the operator is turning on the return button 64 (P43), the process proceeds to P44 to reverse the motor M, and to return the clutches R, S, T to the current operation, and to perform the reel operation. The rotation and axis movement of No. 15 are operated in the opposite direction to the normal operation. Thereby, the continuous terminal 17 is connected to the terminal reel 1.
5 (rewinding) from the continuous terminal 17
The detection piece 48 is detached from the sensor S5 by connecting the detection roller 46 to the continuous terminal 17, and then the start button 55 is turned on (P45).
46) Then, the clutches R, S, T, the motor M, etc. return to normal operation (P47), proceed to P15 or P20, and the winding of the terminal reel 15 is started again from the above-mentioned restoration position.

FIG. 11 is a flowchart of an abnormal program when the interlayer paper 44 has run out. In FIG. 11, P50 to P57 indicate each step of this flowchart. When the interlayer paper 44 runs out, the sensor S6 is turned on (P50), the process proceeds to step 51, and the axial movement directions of the clutches R, S, T and the terminal reel 15 are stored in the same manner as described above, and then in step P52. The clutches R, S, and T are turned off, the motor M is stopped, and the operator waits for repair.

As in the case where the operator has disconnected the terminal as described above,
Press the return button 64 to rewind the terminal reel 15 (P
53, P54), and repair (P55) by connecting the cut interlayer paper 44 or the like, and when the start button 55 is turned on (P56) in the same manner as described above, the clutches R, S, T, the motor M, etc. are normal. (P57), the process proceeds to P15 or P20, and the terminal reel 15 is returned from the repair position.
Then, winding of the interlayer paper 44 is started.

Here, not only at the time of the above-mentioned abnormal stop, but also when the worker presses the temporary stop button 56 when the operator finds a misalignment such as twisting or entanglement of the continuous terminal 17, the winding is stopped. When the return button 64 is pressed in this state, the motor M rotates in the reverse direction while the clutches R, S, T maintain the normal winding operation, the terminal reel 15 rotates in the reverse direction, and the traverse (slide). The base 12) moves in a direction opposite to that during normal winding in conjunction with this, thereby facilitating the operation of rewinding the terminal reel 15. When the start button 55 is turned on, the operations in steps P47 and P57 described above are performed.

The automatic rotation selection button 6 on the operation panel 54
5 is selected as the reverse rotation side, the motor M rotates in the reverse direction, the first and second clutches S and T of the reversing device 30 operate in the reverse direction to the above-described forward rotation operation, and the terminal reel 15 rotates in the reverse direction as described above. Thus, the continuous terminals 17 are automatically wound in multiple rows. Further, when the origin return button 57 of the operation panel 54 is turned on, the motor M rotates forward irrespective of the selection operation of the automatic rotation selection button 65, at the same time the third clutch Q is turned on and the output clutch R , The first clutch S and the second clutch T are turned off.
As a result, the terminal reel 15 is quickly moved to the rightward end without rotating, that is, while ensuring safety. Also,
When the row selection button 62 of the operation panel 54 is selected on the single row side, the first clutch S and the second clutch T are turned off and only the output clutch R is turned on. Thus, the axial movement of the terminal reel 15 can be easily stopped and held.

[0038]

As is clear from the above description, the present invention
In claim 1, the guide roller for guiding the continuous terminal is made immovable in the axial direction, and the terminal reel for winding the continuous terminal is reciprocated in the axial direction. The terminal does not sway and the continuous terminal is hardly damaged, and the terminal reel can be arranged close to the terminal manufacturing machine, so that the installation space is reduced. Moreover, the reciprocating movement and rotation of the terminal reel in the axial direction can be synchronously synchronized with a single motor with high precision.
The device is simple and compact. Further, in the second aspect , the reversing device for reciprocating the reel shaft in the axial direction is connected to the reel rotating device via the transmission, so that the axial movement amount of the terminal reel with respect to the rotation amount of the terminal reel is appropriately adjusted. Therefore, it is possible to easily obtain an optimum feed for continuous terminals of different widths. Also, billing
In item 3 , the terminal reel can be quickly moved to the winding initial position. In claim 4 ,
The continuous terminal can be wound up while correcting the deformation of both flanges of the terminal reel. According to the fifth aspect , adjacent continuous terminals are separated by interlayer paper, so that entanglement of the terminals can be prevented. According to the sixth aspect , the winding direction around the terminal reel can be easily set appropriately by simplifying the structure, and a large gap is not generated at both ends of the terminal reel, so that the continuous terminal can be wound around the terminal reel in an orderly manner. it can. According to the seventh aspect , the winding force of the continuous terminal on the terminal reel is stabilized, and the continuous terminal is not deformed during winding. According to the eighth aspect , multi-row winding and single-row winding can be easily performed, and the use of the winding machine is expanded. According to the ninth aspect , the terminal reel rotating device and the reel moving device can be rewound in a synchronized manner when the continuous terminals are cut off or entangled during multi-row winding, so that maintenance in the event of an abnormality is facilitated. Become. And so on.

[Brief description of the drawings]

FIG. 1 is a schematic configuration diagram of an entire apparatus showing an embodiment of the present invention.

FIG. 2 is a side view of the mounted device.

FIG. 3 is a side view of a guide roller support according to an embodiment of the present invention.

FIG. 4 is a plan view of a guide roller in a continuous terminal guiding state according to an embodiment of the present invention.

FIG. 5 is a plan view of a guide roller retracted state according to the embodiment of the present invention.

FIG. 6 is a front view of the operation panel.

FIG. 7 is a block diagram illustrating a functional configuration of a control device according to an embodiment of the present invention.

FIG. 8 is a flowchart showing the operation of the control device according to the embodiment of the present invention at the time of multi-row winding.

FIG. 9 is a flowchart showing the operation of the control device according to the embodiment of the present invention at the time of abnormal connection terminal tension.

FIG. 10 is a flowchart showing an operation of the control device according to the embodiment of the present invention at the time of a continuous terminal disconnection abnormality.

FIG. 11 is a flowchart illustrating an operation of the control device according to the embodiment of the present invention at the time of a paper-out abnormality.

[Explanation of symbols]

 Reference Signs List 1 continuous terminal winding machine 2 frame 3 reel rotating device 4 first clutch shaft (drive shaft) 5 output gear 6a to 6c reduction gear 7 rotating shaft 8 long hole 10 reel shaft 11 key 12 slide base (connecting body) 12a dog 13 Bearing 15 Terminal reel 15a Body 15b Flange 17 Continuous terminal 20 Reel moving device 21 Screw shaft 22 Nut 23 Driven sprocket 24 Chain 25 Drive sprocket 26 Second clutch shaft 27 First rotating body (sprocket) 28 Second rotating body (gear) Reference Signs List 30 reversing device 31 input shaft 32 forward sprocket 33 reverse gear 34 chain 35 continuously variable transmission 36 input gear 37 shift handle 38 third rotating body (gear) 39 third rotated body (gear) 40 guide roller 40a flange 41 arm 41a Main body 41b Head 4 1c Long hole 42a First clamp 42b Second clamp 43 Interlayer paper reel 44 Interlayer paper 46 Detection roller 47 Detection arm 48 Detected piece 50 Controller 51 Memory 52 CPU 53 Input / output unit 54 Operation panel 75 Winding direction setting unit 76 Motor drive Unit 77 movement detection unit 78 inversion movement command unit 79 inversion waiting time setting unit 80 rotation detection unit 81 terminal detection unit 82 paper out detection unit 83 work selection unit M motor S1 to S6 sensor S11 to S13 sensor R output clutch S first clutch T 2nd clutch Q 3rd clutch

Claims (9)

(57) [Claims] A guide roller (40) for guiding a continuous terminal (17) on a supply side is provided on a side of a frame (2) so as not to move in an axial direction, and a terminal reel (W) having a width wider than the width of the continuous terminal (17). 15), a reel rotating device (3) for rotating the terminal reel (15) at a predetermined speed, and a reel moving device (2) for reciprocating the terminal reel (15) in the axial direction.
0) and setting only, said reel moving device (20), the terminal re
The reel shaft (10) to which the reel (15) is attached.
Rotation relative to the rotation axis (7) of the reel rotation device (3)
The reel shaft (10) is provided so as to be inoperative and axially movable.
A connecting body (12) that is immovable and rotatable in the axial direction is
And connecting the connected body (12) to the reel shaft (10).
Screwed to a feed screw shaft (21) parallel to
Connecting the clutch shaft (26) to the screw shaft (21)
The first rotating body (27) having teeth on the clutch shaft (26)
And the second rotating body (28) are rotatably provided, respectively.
First and second rotating bodies (27, 28) are respectively
A first clutch (S) and a second clutch intermittently connected to the first shaft (26).
A clutch (T) is provided, and the first rotating body (27) and the
The two rotating bodies (28) are rotated in opposite directions to each other and
An anti-rotation device connected to the rotation shaft (7) of the reel rotation device (3).
A continuous terminal winding machine comprising a winding device (30) . 2. A method according to claim, characterized in that coupled to the rotary shaft (7) side of the reel rotating device via a transmission (35) input shaft (31) of the reversing device (30) (3) 1 description
Of continuous terminal winder. 3. A rotating shaft (7) of said reel rotating device (3).
And a third rotating body (3) with teeth via a third clutch (Q).
8) is provided, or claim 1, characterized in that linked to the third rotation body (the 38) feed screw shaft (third driven rotating body toothed for rapid traverse provided on 21) (39) 2 notes
Continuous terminal winder of the placement. 4. A continuous terminal according to claim 1 , wherein said guide roller is positioned so as to be retractable between both flanges of said terminal reel. Winding machine. 5. An interlayer paper reel (43) wound with an interlayer paper (44) slightly wider than the continuous terminal (17) is provided so as to be axially immovable in correspondence with the guide roller (40). The continuous terminal winding machine according to any one of claims 1 to 4, wherein 6. A guide for guiding a continuous terminal (17) on the supply side.
Do not move the roller (40) toward the frame (2) in the axial direction.
A terminal wider than the width of the continuous terminal (17).
A reel (15) is provided, and the terminal reel (15) is
A reel rotating device (3) for rotating at a speed,
Reel moving device (2) that reciprocates the reel (15) in the axial direction.
0), a motor drive unit (76) that issues a drive signal to a motor (M) that drives the reel rotating device (3) and the reel moving device (20), and an axial direction of the terminal reel (15). Movement detection unit (7) for detecting each movement end of
7), a reversal movement command unit (78) for inputting a signal from the movement detection unit (77) and instructing the reel movement device (20) to perform reversal movement alternately, and a reversal of the reversal movement command unit (78). Reversal wait time setting unit (79) for setting wait time in command
And a control device for the continuous terminal winding machine. 7. The motor drive section (76) inputs a signal of a terminal detection section (81) for detecting tension of a continuous terminal (17) wound on the terminal reel (15) and the like, and the motor drive section (76) receives the signal. The control device for a continuous terminal winder according to claim 6 , wherein the rotation speed of (M) is controlled. 8. A multi-row winding for issuing a command to connect the terminal reel rotating device (3) and the reel moving device (20) to the motor (M), and only the terminal reel rotating device (3) is connected to the motor (M). 6. Further, characterized in that a work selection unit for selecting a single row winding which emits connecting command to)
Is a control device for the continuous terminal winding machine according to 7 . 9. The work selecting section includes a rewinding section for reversing the motor (M) while maintaining the current operation of the terminal reel rotating device (3) and the reel moving device (20). The control device for a continuous terminal winding machine according to claim 8, wherein: