JPH0696429B2 - Transhipment device for continuous bobbin setter - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of use] The present invention inserts a spinning bobbin wound by a spinning machine into a continuous bobbin setter device provided on the way of feeding the spinning bobbin to the winding machine. At this time, from the belt type peg conveyor that conveys the spinning bobbin from the spinning machine, simultaneously transfer multiple spinning bobbins to each peg stand of the entrance and exit dedicated to the continuous bobbin setter device. It relates to the device.

[Conventional technology]

The spinning bobbins wound up in the spinning machine are taken out to peg stands equidistantly arranged on the belt all at once, and then conveyed to the winding machine, but sent from the spinning machine by a belt conveyor. In order to insert the spinning bobbin into the continuous bobbin setter device existing independently of the spinning machine and perform the set process, whatever method is used, once the peg stand on the belt conveyor on the spinning machine side is used. It is necessary to remove the spinning bobbin.

Therefore, when taking out the spinning bobbin from the peg stand on the conventional belt conveyor, a method is used in which a rubber insert is put in the hole above the spinning bobbin to inflate the rubber and pull it out by friction with the hole. However, in this case, there was a problem of being inefficient.

[Object of the Invention]

The present invention has been made in order to solve the conventional problems, and when a plurality of spinning bobbins are simultaneously transposed from a peg stand on a belt conveyor to a peg stand for the entrance and exit of a continuous bobbin setter device. An object of the present invention is to provide a transhipment device for a continuous bobbin setter that enables efficient transshipment of a spinning bobbin by taking out at the same time.

[Outline of Invention]

The transhipment device for the continuous bobbin setter of the present invention for achieving the above object is a spinning bobbin that is inserted into a peg stand provided at equal intervals on a belt such as a belt conveyor on the spinning machine side. The unwound portion of the lower thread is clamped from the left and right of each spinning bobbin with a device such as a clamp, which clamps multiple spinning bobbins at the same time and lifts them at that position to remove them from the peg stand, For the continuous bobbin setter device at a predetermined position, the transshipment device on the inlet side that inserts into the peg stand of the peg tray on the inlet side of the main body for transshipment operation, and the transshipment on the exit side of the main body that performs the opposite operation The device and the peg tray with the bobbin picked up on the outlet side are moved under the main body to the inlet side for repeated use. Drop peg trays, lateral movement, is constituted by including a lifting mechanism at the inlet side,
Thus, the transhipment operation of the spinning bobbin to the continuous bobbin setter device can be performed efficiently and reliably.

〔Example〕

An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a plan view of a transposer for a continuous bobbin setter, and FIG.
FIG. 3 is a side view in the direction of I-I 'in FIG. 1, and FIG.
FIG. 11 is a sectional view taken along line II-II ′.

First, in FIG. 1 and FIG. 2, 1 is a spinning machine, 2 is a belt conveyor (carry-in conveyor) on which the spinning bobbin 4 wound up by the spinning machine 1 is moved at one time. The peg stands 3 for pushing in are attached to the belt conveyor 2 at equal intervals.

Therefore, the rolled up spinning bobbin 4 is inserted into the peg stand 3 on the belt conveyor 2 and conveyed at equal intervals.

Next, 30,30 'and 31,31' are a pair of photocells, respectively, and if it is confirmed that the phototubes of 30,30 'do not have the spinning bobbin 4, the belt conveyor 2 rides on it. The spinning spinning bobbin 4 advances until the phototubes of 30, 30 'are shielded from light, and the presence of the spinning bobbin 4 is confirmed by the phototubes of 30, 30' to stop at a fixed position.

Next, 6 is a rotary actuator for rotating the column 5 of the inlet side bobbin transfer device 40 by 90 ° or 180 °. The base 7 attached to the inlet side column 5 is the cylinder attached to the inlet side column 5. Up and down movement can be done with 8.

Further, a plurality of clamps 11 having a clamp 12 on the base 7, for example, three clamps in the present embodiment, are provided on a holding plate 10 integrally with a cylinder 9 so that they can be moved back and forth by the cylinder 9. ing.

Now, when the photoelectric tubes 30 and 30 'detect the spinning bobbin 4 and stop the belt conveyor 2 at a fixed position, the cylinder 9 causes the clamp 11 with the clamp 12 to move forward with the clamp 12 open. The clamp 12 is pushed out and the clamp 12 is the spinning bobbin 4.
Stop at a point that coincides with the center of.

After that, the clamp 11 causes the holding tool 12 to firmly pinch the unwound portion of the spinning bobbin 4 below from the left and right.

As described above, when repeatedly inserting into the peg stand 3 having the same pitch, it is reliable and convenient to pinch the unwound portion of the spinning bobbin 4 with the clamps 11 from the left and right without causing a positional error. Is.

As described above, the spinning bobbin 4 grasped on the belt conveyor 2 is connected to the base 7 having the cylinder 9 and is lifted upward together with the base 7 by the cylinder 8 attached to the inlet-side strut 5.

Here, the lifting distance to the upper side must be a height at which the peg stand 3 on the belt conveyor 2 can be charged and separated.

Further, the spinning bobbin 4 lifted together with the base 7 is rotated 90 ° until the center thereof coincides with the center line of one main body 21 of the continuous bobbin setter device by the rotary actuator 6 as it is.

Next, the spinning bobbin 4 rotated by 90 ° together with the base 7 comes to a position above the position where the peg stand 19 of the peg tray 18 and the hole of the spinning bobbin 4 which are installed so that their positions are exactly aligned, are stopped. To do.

On the other hand, the empty peg tray 18 in front of it is a lifting plate that is connected to the cylinder 15 at a predetermined position shown in FIG.
It is lifted to a predetermined height at 20, and the holder 16 is pushed out by the cylinder 17 to fix the empty peg tray 18 at a predetermined position.

When fixed, the lifting plate 20 descends to receive the next peg tray 18.

This state is electrically confirmed, and the spinning bobbin 4 is lowered together with the base 7 by the cylinder 8, and the spinning bobbin 4 is inserted into the peg stand 19 on the empty peg tray 18.

After confirming that the cylinder 8 has descended, the spinning bobbin 4 has been delivered onto the peg tray 18 with the cylinder 9 activated and the clamp 12 loosened, and the cylinder 9 is activated to move the holding plate 10. Pull in.

In this state, the gripping tool 12 remains the actuator 6
The cylinder 9 is sufficiently drawn in so that it does not hit the spinning bobbin 4 even if it is rotated by.

Then, the rotary actuator 6 returns it to its original position.

At this time, the photocells 30, 30 'have already sensed that the spinning bobbin 4 has been taken away, and the belt conveyor 2 has already moved to a fixed position to prepare the spinning bobbin 4.

Therefore, the same operation as the previous time may be repeated.

On the other hand, the peg tray 18 on which the spinning bobbin 4 is placed is attached to the main body 21 by the pusher 14 attached to the cylinder 13.
Is pushed into.

At the same time when the pushing is completed, the holder 16 returns to the original position,
The next empty peg tray 18 ′ is lifted up to a predetermined height by the lifting plate 20 and is held by the holder 16.

In this way, a predetermined number of peg trays are placed inside the main body 21.
Push in 18 to complete pushing.

On the other hand, by the peg tray 18 that is sequentially pushed in from the inlet side, the processed peg tray 18 is pushed out by pushing and pushing at the outlet side.

The extruded processed spinning bobbin 4 is replaced by the photocells 32,3.
When detected at 2 ', the rotary actuator 6'rotates 90 ° like the inlet side, and the outlet side bobbin transfer device 4
The 0'column (hereinafter referred to as the inlet-side column) 5'rotates and stops until the centerline matches the centerline of the main body 21, and the holding plate 10 'comes out forward by the cylinder 9'and the clamp 12 It stops when the center of the ′ coincides with the center of the spinning bobbin 4.

Therefore, in order to move the spinning bobbin 4 to the hoisting machine (not shown) with the rotary actuator 6 ', the clamping tool 12' clamps the spinning bobbin 4 and lifts it with the cylinder 8 ', similarly to the inlet side. The spinning bobbin 4 is transferred to the hoisting machine by a belt type unloading side conveyor 25 which is a conveyor of the above.

Therefore, the spinning bobbin 4 is removed from the peg tray 18 '.
Is lifted down to a fixed home position by the cylinder 15 'by the lifting plate 26, sent to the inlet side by the pusher 23 of the cylinder 22, and the above-described operation is repeated.

Reference numeral 24 is a guide for sending empty peg trays 18 'sent to the inlet side by the pusher 23 on the outlet side in order.

Further, 25 is a carry-out side conveyor which is a conveyor for carrying out the processed spinning bobbin 4 to the hoisting machine side, and 33,3
Reference numeral 3'denotes a pair of photocells, and reference numerals 21 and 21 'are main bodies of a continuous bobbin setter device which is located between the spinning machine 1 and the hoisting machine and steam-treats the spinning bobbin 4 from the spinning machine 1.

〔The invention's effect〕

As explained above, according to the continuous bobbin setter transshipment device of the present invention, since a plurality of peg stands are provided in the peg tray and the plurality of peg stands of both conveyors are supported, a plurality of spinning bobbins are simultaneously transshipped. This can significantly improve the transshipment efficiency.

Next, the peg tray is placed with its longitudinal direction oriented laterally, and the peg tray is circulated and moved in the body of the continuous bobbin setter device and in the lower part thereof in a lateral orientation, so that the peg tray moving spaces are vertically stacked. The continuous bobbin setter requires less space for installation,
The overall device can be made compact.

Further, the carry-in conveyor and the carry-out conveyor are arranged at a predetermined interval, and a continuous bobbin setter device is arranged between the two conveyors outside the line connecting both side lines of the both conveyors so as to be substantially in contact with this line. , The bobbin transfer device is rotatably arranged so as to face the peg tray mounted on the inlet side or the outlet side of the main body of the continuous bobbin setter device and the plurality of peg stands at the tips of both conveyors to be transshipped. Since each bobbin transfer device is rotated to the left and right, from the front with respect to all of the plurality of peg stands provided on the peg tray on the inlet side or the outlet side of the main body and the tip of the conveyor to be transshipped. Face-to-face, it is possible to re-load multiple spinning bobbins by bringing the clamps close to each other.

The operation and structure of the bobbin transfer device are simple and economical, and the empty space required for the bobbin transfer device transshipment operation of the spinning bobbin can be minimized.

Further, a plurality of peg stands provided on both conveyors and a peg tray, and a plurality of the sandwiching tools are aligned at the same pitch, and the plurality of the sandwiching tools are spinning bobbins, and a portion below which the thread is not wound. Since it is clamped by laterally approaching it in the state of expanding to the left and right, the carry-in conveyor and the multiple spinning bobbins on the peg tray can be accurately pinched at the same time without any positional error, and The spinning bobbin can be inserted accurately into the unloading conveyor and the peg stand on the peg tray at the same time without error, making it easy to reliably transfer multiple spinning bobbins, and the spinning bobbin's length and diameter specifications. Even if it changes, it is easy to adjust the clamp.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a plan view of a transposer for a continuous bobbin setter according to an embodiment of the present invention, FIG. 2 is a side view in the direction II 'of FIG. 1, and FIG. FIG. 2 is a sectional view taken along the line II-II ′ of FIG. 1. 1 ... spinning machine, 2 ... belt conveyor (carry-in conveyor), 3 ... peg stand, 4 ... spinning bobbin, 11 ...
… Clamps, 12 …… Clamps, 18,18 ′ …… Peg trays, 19 …… Peg stands, 21,21 ′ …… Main body, 25 ……
Carry-out side conveyor, 40, 40 '... Bobbin transfer device.

Claims (2)

[Claims] 1. A continuous bobbin setter device is provided between a carry-in conveyor from a spinning machine and a conveyer conveyor to a hoisting machine.
A peg tray having a plurality of peg stands is placed with the longitudinal direction facing sideways, and at the same time when the plurality of spinning bobbins inserted in the peg stand of the carry-in conveyor are picked up and transferred to the peg stand of the peg tray,
Pick up a plurality of spinning bobbins already set on the peg tray sent from the inside of the main body and placed on the outlet side of the main body, transfer to the peg stand on the carry-out conveyor, and further peg tray picked up the spinning bobbin. , A continuous bobbin setter transshipment device that moves horizontally under the main body to the inlet side of the main body, stacks the spinning bobbins again, and then sends them into the main body for cyclic use. 2. A continuous bobbin setter device is provided so that a carry-in conveyor and a carry-out conveyor are provided with a predetermined space therebetween, and between the two conveyors, a continuous bobbin setter device is provided outside the line connecting both side lines of the two conveyors so as to substantially contact the line. A peg tray placed on the inlet side of the main body of the continuous bobbin setter device, and a bobbin transfer device facing the plurality of peg stands at the tip of the transfer conveyor to be transposed are rotatably provided. The bobbin transfer device facing the plurality of peg stands mounted on the outlet side of the main body and the plurality of peg stands at the tip of the transfer conveyor to be transposed is rotatably disposed, and both bobbin transfer devices are further provided. , A plurality of clamps for clamping the part of the spinning bobbin below which the yarn is not wound close to each other in a laterally expanded state, and further, both the conveyors and the peg tray. DOO multiple and peg stand, and a plurality of said pincer, respectively in alignment with the same pitch claim 1 continuous bobbin setters for transhipment apparatus according to provided.