JPH0735452U - Automatic winding device equipped with aligning machine - Google Patents

Abstract

(57) [Summary] [Purpose] By adding a simple device to the automatic winding device for long lengths, the setting operation of the winding position at the start of winding is facilitated, and the winding that occurs during operation. Provided is an automatic winding device capable of improving the work efficiency by continuing the winding work as it is with a simple operation even when the line is broken. [Structure] An on / off clutch 20 capable of switching between transmission and interruption of power is provided in the middle of a power transmission means for reciprocating the guide frame 13 on the inlet side of the reel 1 to the left and right. Manual handle 2 for the switching operation
Provide 5

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an automatic winding device equipped with an aligning machine, and in particular, the automatic winding device is a type of automatic winding device in which a reel is rotationally driven to wind a long body around the reel. The guide frame of the aligning machine provided therewith reciprocates on the reel inlet side by the power transmitted from the power source for the rotary drive shaft of the reel through the power transmission means, so that The present invention relates to an automatic winding device having an aligning machine configured such that the arrangement and the winding height are automatically adjusted and averaged.

[0002]

[Prior art]

 FIGS. 4, 5 and 6 show an example of a conventional automatic winding device equipped with the aligning machine as described above. In the figure, a reel 1 has a rotary drive shaft 2, is supported by a pair of bearings 4, 4 on a frame 3, and is rotationally driven by a motor 5 with a reducer. That is, the intermediate shaft 7 is driven by the chain 6 from the speed reducer motor 5, and the rotary drive shaft 2 of the reel 1 is driven by the chain 8 from the intermediate shaft 7. Reference numeral 9 is a main clutch provided in the middle of the intermediate shaft 7, and 10 is a brake pedal that operates the brake drum 12 via a torsion rod 11.

Reference numeral 13 denotes a guide frame for the aligning machine, which includes a pair of vertical drums 14 and 14 rotatable left and right, is forced to reciprocate along a partition frame 15, and the reciprocating movement causes the guide frame 13 to move. The winding position on the reel 1 of the elongated body A which is inserted and wound around the reel 1 is regulated. Power for reciprocating the guide frame 13 in the left-right direction is transmitted by a chain 17 that is bridged between the guide frame speed reducer 16 and the intermediate shaft 7. When the guide frame speed reducer 16 is continuously rotated in a certain direction by the chain 17, the guide frame 13 continues to move in one direction with the elongated body A inserted, and the partition frame 15 causes the guide frame 13 to move. When the end point of the restricted lateral movement is reached, the direction of movement is automatically changed and then movement in the opposite direction is started. In this way, while the intermediate shaft 7 continues to rotate in a certain direction, the repetitive movement of the guide frame 13 in the left and right directions is automatically performed in a certain region limited by the partition frame 15. It has been conventionally customary to apply a well-known reciprocating reciprocating mechanism that is repeatedly performed to a arranging machine equipped with this type of automatic winding device.

FIG. 6 shows an example of the configuration of the interlocking reciprocating mechanism. In the figure, the guide frame 13 can be moved in the direction of arrow P on a rail 28 spanning the partition frame 15 by rollers 27 provided on the left and right sides thereof. The power for movement is transmitted to the guide frame 13 by a guide chain 29 installed above. That is, the guide chain 29 has the slide bar 30 projectingly fixed in the middle thereof, and the power of the guide frame speed reducer 16 is transmitted as a lateral motion of the slide bar 30 via the chain 31, so that the slide bar 30 is guided. The guide frame 13 is moved in the direction of arrow P by laterally pushing the inner surface of the bar groove 32 provided in the frame 13. The switching of the moving direction is performed by the slide bar 30 reaching the circumferential surface of the chain wheel and making a half turn around the guide chain 29, and at that time, the direction of the stroke of the slide bar 30 is reversed, whereby the chain wheel is rotated. The direction of rotation of the guide frame 13 remains constant, and the moving direction of the guide frame 13 is automatically switched.

Due to the above action, in order to equalize the winding mode of the long body by the aligning machine while the work of winding the long body A around the reel 1 is continuously performed. The operation is automatically performed, and an orderly winding state of the elongated body A with respect to the peripheral surface of the reel 1 is realized. Reference numeral 18 is a horizontal drum on the inlet side of the aligning machine for guiding the introduction of the long body A, and 19 is a horizontal drum on the outlet side of the aligning machine for guiding the delivery of the long body A. 6 shows a system in which each drum is provided on the guide frame 13 and moves with the guide frame.

[0006]

[Problems to be solved by the device]

 The automatic winding device equipped with the conventional aligning machine as described above has the following problems.

(I) When starting the winding operation, it takes a lot of time to determine the winding start position on the reel. That is, even if an attempt is made to start the winding operation from the desired winding start position, the rotation of the reel and the movement of the guide frame are linked to each other and the relationship cannot be shifted arbitrarily. It is extremely difficult to set the aim at the desired winding start position, so that the waste of work time is inevitable.

(Ii) During the winding, for some reason, the regular overlapping state of the winding line of the long body on the reel collapses, and the winding state thereafter becomes irregular. Therefore, in the case of a bulky winding mode, with the conventional device, there are two methods: continuing the work as it is, or stopping the operation and pulling out the long body that has been wound up, and returning to the beginning again to try again. There was nothing else. In this case, if the operation is continued as described above, the winding diameter will increase rapidly as compared with the case where it is wound normally, and as a result, the predetermined winding capacity will decrease and the winding of the device will decrease. It will significantly reduce the ability to take. In addition, as described above, if the long body that was once caught is pulled out and restarted from the beginning, time and effort will be wasted, and in any case a reduction in work efficiency cannot be avoided. It was

The present invention has been made to solve the above-mentioned problems in the prior art, and by adding a simple device, the setting of the winding position at the start of winding can be performed very easily and It can be done in a short time, and even if the winding line may collapse during operation, the winding operation can be continued with a simple operation, thereby improving the work efficiency of the device. The objective is to provide an automatic winding device that can be dramatically improved.

[0010]

[Means for Solving the Problems]

 In order to achieve the above object, an automatic winding device equipped with an aligning machine of the present invention is an automatic winding device equipped with an automatic winding device for rotating a reel to wind a long body on its peripheral surface. In order to regulate the winding position of the long body to be wound on the reel, the long body is inserted, and a guide frame that reciprocates in the left-right direction on the reel long body entrance side is provided. In an automatic winding device in which power for driving is transmitted from a power source for a rotary drive shaft of a reel through a power transmission means, an on / off clutch capable of switching operation of transmission or interruption of power in the middle of the power transmission means. Is installed.

The on / off clutch provided in the middle of the power transmission means may be provided with a manual handle for switching operation of transmission or interruption of power, as described in claim 2.

[0012]

[Action]

 In order to wind a long body on a reel equipped with the automatic winding device equipped with the aligning machine of the present invention, according to the structure of claim 1, a power transmission means for moving the guide frame is interposed in the middle. The "on / off" clutch is "disengaged" so that the interlocking relationship between the movement of the guide frame and the rotational drive of the reel is cut off, and in that state the work of positioning the winding position of the long body relative to the reel is performed. In this way, the work of moving the guide frame to the desired position is not restricted by the interlocking relationship with the reel, and the positioning can be performed completely freely, and the work can be easily performed, and the work efficiency is improved. improves. Then, by switching the on / off clutch to "power transmission" and turning on the power source for driving the rotation of the reel in that state, the winding operation from the desired winding start position can be performed very easily. And it becomes possible to realize it accurately.

Further, if the regular winding state of the winding line of the long body on the reel is disturbed due to some cause during the winding operation, if it is left as it is, the winding state thereafter becomes irregular. If there is a risk of a bulky winding mode, the on / off clutch is immediately “disengaged”, and the movement of the guide frame is separated from the interlocking relationship with the reel to make it in a free state. After that, normalize the winding line of the long body by taking measures such as appropriately repeating the switching operation of transmission / disconnection of the on / off clutch, and when the normalization is achieved, turn on / off the clutch again. Switch to “Transmission” to restore the interlocking relationship between the movement of the guide frame and the rotational drive of the reel, and restore the automation function of the aligner.

By setting the on / off clutch provided in the middle of the power transmission means to have a manual handle as in claim 2, an operation for setting a winding position at the start of winding, In other words, using the manual handle to move the guide frame to the desired position in that state after “disengaging” the on / off clutch to break the interlocking relationship between the movement of the guide frame and the rotational drive of the reel. By doing so, it can be performed more easily, but more precisely, in a short time, and work efficiency is further improved.

Further, if the winding line is disturbed during the work, the on / off clutch is “disengaged” to disconnect the interlocking relationship between the movement of the guide frame and the rotation of the reel, and then the on / off clutch of the on / off clutch is disconnected. Even for the work to normalize the winding line of the long body by appropriately repeating the transmission / shutdown switching operation, by using the manual handle according to the configuration of claim 2, it is easier to perform. Fine and fine adjustments can be made, which contributes to further improvement in work efficiency.

[0016]

【Example】

 An embodiment of the present invention will be described with reference to the drawings. 1 and 2 are a side view and a plan view of an embodiment of an automatic winding device equipped with an aligning machine of the present invention, and FIG. 3 is an enlarged sectional view of a portion III in FIG. In the figure, members common to those in FIGS. 4 and 5 are denoted by the same reference numerals as those in the figures.

1 to 3, the reel 1 has a rotary drive shaft 2, is supported by a pair of bearings 4 and 4 on a frame 3, and is rotationally driven by a motor 5 with a reducer. That is, the intermediate shaft 7 is driven by the chain 6 from the speed reducer motor 5, and the rotary drive shaft 2 of the reel 1 is driven by the chain 8 from the intermediate shaft 7. Reference numeral 9 is a main clutch provided on the intermediate shaft 7, and 10 is a brake pedal that operates a brake drum 12 via a torsion rod 11. Reference numeral 13 denotes a guide frame for the aligning machine, which includes a pair of vertical drums 14 which can be rotated to the left and right, and is forced to reciprocate along a partition frame 15, and the guide frame 13 is inserted by the forward and backward movement. The winding position of the long body A wound around the reel 1 on the reel 1 is regulated. The power for reciprocating the guide frame 13 in the left-right direction is transmitted from the power source of the rotary drive shaft 2 of the reel 1 to the guide frame speed reducer 16 provided in the guide frame 13 via the power transmission means. , Is transmitted.

An embodiment of the power transmission means is shown in FIG. Reference numeral 20 in the figure denotes an on / off clutch, which is provided with a sprocket 22 and a sprocket 23, which rotate on a clutch shaft 21, approaching or moving away from each other, thereby turning on and off a tooth 24 on each side of the sprockets 22 and 23. It is possible to switch between transmission and cutoff. The clutch shaft 21 has a manual handle 25 at its tip. The sprocket 22 is rotationally driven via the chain 17 as the intermediate shaft 7 rotates. The sprocket 23 rotationally drives the reduction gear 16 for the guide frame via the chain 26 when the on / off clutch 20 is in the power transmission state. The clutch shaft 21 has a thread formed on the peripheral surface on the side of the sprocket 23, and when the clutch shaft 21 is rotated by the manual handle 25, the sprocket 23 is brought closer to the sprocket 22 by the above-mentioned screw and the mutual teeth 24 Can be engaged or moved away to put them in an escaped state. As a result, the on / off operation of the on / off clutch 20 is performed.

An operation for winding, for example, an oil fence, which is a kind of the elongated body A, on a reel of the device by the automatic winding device having the above configuration will be described. At the start of winding, in order to put the tip of the oil fence at the optimum position on the reel 1, the manual handle 25 is operated to put the on / off clutch 20 in the "disengaged" state. As a result, the interlocking relationship between the movement of the guide frame 13 and the rotational drive of the reel 1 is cut off, so that the work of moving the guide frame 13 to a desired position can be performed freely and easily, and the work efficiency is improved. Then, the on / off clutch 20 is switched to "power transmission" by operating the manual handle 25, and in that state, the motor 5 with a reduction gear, which is a power source for rotationally driving the reel 1, is turned on. Thus, the winding operation from the desired winding start position can be achieved extremely easily and accurately.

In addition, if the winding line of the oil fence on the reel 1 is disturbed from a regular overlapping state due to some cause during the winding operation, if the winding line is left as it is, all the subsequent winding states become unsuccessful. If there is a possibility that the rule will result in a bulky winding mode, the manual handle 25 is operated to immediately “disengage” the on / off clutch 20 to move the guide frame 13. The oil fence take-up line is made normal by separating it from the interlocking relationship with the reel 1 and placing it in a free state, and then appropriately repeating the switching operation of transmission / disconnection of the on / off clutch 20. When the normalization is achieved, the on / off clutch 20 is switched to "power transmission" again to restore the interlocking relationship between the movement of the guide frame 13 and the rotational drive of the reel 1 to restore the automatic function of the aligner. do it. As described above, when the winding state is adjusted at the start of the winding operation or at the time of a winding failure during the operation, the manual handle 25 provided with the on / off clutch 20 is used to perform fine adjustment. The work can be performed easily and in an extremely short time, and the stagnation of the work caused thereby hardly hinders the work flow, thereby further improving the work efficiency.

As described above, the power for reciprocating the guide frame 13 in the left-right direction is transmitted by the chain 26 bridged between the guide frame speed reducer 16 and the clutch shaft 21. When the guide frame speed reducer 16 is continuously rotated in a certain direction by the chain 26, the guide frame 13 continues to move in one direction with the elongated body A inserted, and the partition frame 15 causes the guide frame 13 to move. When it reaches the end point of the restricted lateral movement, it automatically changes the direction of movement and then starts moving in the opposite direction. As described above, while the guide frame reducer 16 continues to rotate in a certain direction, the reciprocal movement of the guide frame 13 in the left-right direction is performed in a certain area limited by the partition frame 15. It has been conventionally customary to apply a known interlocking reciprocating mechanism that is automatically and repeatedly performed to an aligning machine equipped with this type of automatic winding device. Due to this action, while the winding work of the long body A is continuously performed by the reel 1, the operation for equalizing the winding manner of the long body by the aligning machine is automatically performed. Thus, an orderly winding mode of the elongated body A with respect to the peripheral surface of the reel 1 is realized.

[0022]

[Effect of device]

 Since the automatic winding device equipped with the aligning machine of the present invention is configured as described above, it has the following effects.

(A) According to the first aspect of the present invention, since the on / off clutch capable of switching the transmission or interruption of the power is provided in the middle of the power transmission means for moving the guide frame back and forth, during the winding start. The winding position can be set very easily in a short time. In addition, even if the winding line may collapse during operation, the winding operation can be continued without any hindrance by a simple operation, resulting in a delay in the work. Since the work flow is hardly obstructed, the work efficiency of the device can be dramatically improved.

(B) According to the structure of claim 2, whether the winding position is set at the start of winding or the winding line is collapsed during the winding operation, the winding operation is not performed. By properly repeating the switching operation of the disengagement clutch, the work to normalize the winding line of the long body becomes easier, and the contribution to the improvement of efficiency is further increased.

[Brief description of drawings]

1 is a side view of an embodiment of the devised device.

2 is a plan view of the embodiment of FIG. 1. FIG.

3 is a cross-sectional view showing an enlarged part III of FIG.

FIG. 4 is a side view of a conventional device.

5 is a plan view of the device of FIG.

FIG. 6 is a perspective view of a main part of a conventional device.

[Explanation of symbols]

 1 reel 2 rotation drive shaft 5 motor with reduction gear 6, 8, 17, 26 chain 7 intermediate shaft 13 guide frame 16 reduction gear for guide frame 20 on / off clutch 21 clutch shaft 25 manual handle

Claims (2)

[Scope of utility model registration request] 1. An aligner equipped with an automatic winding device that drives a reel to rotate and winds a long body around the reel, in order to regulate the winding position of the long body wound on the reel. With a guide frame that reciprocates in the left-right direction on the inlet side of the long body of the reel, the power for the above-mentioned movement of the guide frame is transmitted from the power source for the rotation drive shaft of the reel through the power transmission means. An automatic winding device having an aligning machine, characterized in that an on-off clutch capable of switching operation of power transmission or interruption is provided in the middle of the power transmission means. 2. An automatic winding device having an aligning machine according to claim 1, wherein an on / off clutch provided in the middle of said power transmission means has a manual handle for switching operation of transmission or interruption of power.