JPH04133975A - Continuous bobbin setter - Google Patents

Abstract

PURPOSE:To dispense with a mutual shifting mechanism for a continuous bobbin setter and with a large width of the setter, and obtain a simply arranged setter by inserting the main body of the setter perpendicularly to the center line between a fine spinning machine and a winder, and fixing the body for set-treating. CONSTITUTION:When a sensor 16, such as photocell or the like, detects fine spinning bobbins 7 not existing in front of a pusher 14 on the inlet side of a main body 6, a stopper 11 is released and the bobbin 7 is advanced toward the pusher 14, and the four spinning bobbins 7 is detected arriving by the sensor 16. On confirming the arrival of the four bobbins 7, the bobbins 7 are pushed into the main body 6 by an air cylinder 15 pushing the pusher 14. The bobbins 7 set-treated from the outlet side of the main body 6, are pushed out all together in a row of four at the same time onto an outlet side discharge conveyor 17 and transferred on it, and sent immediately to a winder 22 side. When this operation is repeated mutually by main bodies 5, 6, the set-treated bobbins 7 are transferred to the winder 22 one after another and stopped in front of a sensor 18 when detected.

Description

Detailed Description of the Invention [Industrial Application Field] The present invention is a method for continuously feeding a spinning bobbin wound by a spinning machine and inserted into a single peg tray to the main body of a bobbin setter, and setting the spinning bobbin. This relates to a continuous bobbin setter device that supplies bobbins to a winder through a single path after processing, receives empty bobbins from the winder, and returns them to the spinning machine.

[Conventional technology]

In a peg tray type spinning machine, the spinning bobbins that have completed spinning are inserted into their respective peg trays, and are sent individually to the main body of the continuous bobbin setter by a conveyor. The bodies of the spinning machines and winders are arranged on the center line of the machines, and the bodies of the pair of continuous bobbin setters are usually moved one pitch in order to align their positions with one inlet and one outlet. Ta.

In such a case, the width of the machine is naturally limited, or a mechanism for alternating one pitch movement is required, which makes the device more complicated.

[Problem to be solved by the invention]

The present invention has been made in order to solve the above-mentioned conventional problems, and the main body of the continuous bobbin setter is fixed and arranged so that it is inserted perpendicularly to the center line of the frame of a spinning machine or winder and set. By installing this, the machine width of the main body of the continuous bobbin setter can almost match the machine width of each spinning machine or winder, eliminating the need for an alternating movement mechanism like in the past, and eliminating the need for the machine width. The problem to be solved is to provide a continuous bobbin setter device with a simple arrangement.

[Means to solve the problem]

As a means for solving the above problems, the continuous bobbin setter device of the present invention provides a continuous bobbin setter device that
In a direction perpendicular to the machine center line, a plurality of spinning bobbins, for example four, or an appropriate number of spinning bobbins, each inserted into a single peg tray, are arranged in a plurality of rows, for example eight rows, as appropriate depending on the width of the machine. The main bodies of a pair of continuous bobbin setters, which are inserted and set sequentially using a row, butcher, etc., are arranged in a fixed state, and the spinning bobbins inserted into the peg tray from the spinning machine side are set in the main body of each of the above-mentioned setters. A supply conveyor that alternately supplies supplies to the inlet of each setter, and a U-shaped or appropriate planar-shaped outlet discharge conveyor that transfers set spinning bobbins from the outlet of the main body of each setter to the winder side. , and a return conveyor for returning the empty bobbins inserted into the empty peg tray from the winder side to the spinning machine side, are arranged in parallel on both sides of the main bodies of the spinning machine and the setter.

With the above configuration, the spinning bobbin inserted in a single peg tray can be transferred from the spinning machine to the setter body, from the setter body to the winder, and the empty bobbin inserted in the empty peg tray can be transferred from the winder to the spinning machine. , is carried out via a single path consisting of a supply conveyor, a return conveyor following an exit-side discharge conveyor, and these supply conveyors and return conveyors are arranged parallel to each other on both left and right sides of the main bodies of the spinning machine and setter. This allows the machine width of the entire device to be reduced, and the bodies of the pair of continuous bobbin setters can be fixedly installed.

〔Example〕

The present invention will be described in detail below with reference to the drawings, which are plan views showing the arrangement of a continuous bobbin setter device in one embodiment of the present invention.

First, the spinning bobbins 7 wound up on the spinning frame 1 in the figure are taken out and inserted into a single peg tray 4 arranged on the supply conveyor 2 on one side of the spinning frame 1, and then sequentially transported by the supply conveyor 2,
The bobbin setters are supplied to bodies 5 and 6 of a pair of continuous bobbin setters fixedly arranged between the spinning machine 1 and the winder 22, respectively.

In the figure, the above-mentioned main body 5 shows that four spinning bobbins 7 are inserted in eight rows in a direction perpendicular to the machine center line of the spinning machine 1 and the winder 22, and are being sequentially set. On the other hand, the main body 6 has just completed the setting process, and four new spinning bobbins 7 are now to be inserted into the main body 6.

First, we will explain how to insert a new spinning bobbin 7 into the main body 6.The spinning bobbin 7, which is installed on the entrance side of the main bodies 5 and 6, is transferred onto the carry-in conveyor 8, which is an extension of the supply conveyor 2. 7, the number of 4 is counted by a counter 9 such as a phototube, and after confirming that 4 has passed, the stoppers 10 and 11 are activated, and the stoppers IO and 1 are activated.
Next, when a sensor 16 such as a phototube detects that there are no spinning bobbins 7 in front of the button shear 14 on the entrance side of the main body 6, the stopper 11 is released. Then, the spinning bobbins 7 move forward to the pusher 14, and the sensor 16 detects the four spinning bobbins 7.
to confirm that it has arrived.

During this time, the carrying-in conveyor 8 is always operating, and while the peg tray 4 into which the spinning bobbin 7 is inserted is stopped by the stopper 11, it is slipping.

In this way, when the arrival of the four spinning bobbins 7 is confirmed in front of the pusher 14, the pusher 14 is pushed by the air cylinder 15, and the four spinning bobbins 7 are moved to the main body 6.
Push it inside.

When one row of four spinning bobbins 7 is pushed in, the four spinning bobbins 7 that have been set from the exit side of the main body 6 are simultaneously pushed out onto the exit side discharge conveyor 17, and the U-shaped planar shape is It is transferred by the exit side discharge conveyor 17 and immediately sent to the winder 22 side.

Therefore, this exit side discharge conveyor 17 is always moving toward the winder 22 side.

When the same operation as above is repeated alternately in each main body 5 and 6 of the continuous bobbin setter, the spinning bobbins 7 that have been set are transferred to the winder 22 side, and the spinning bobbins 7 that have been set are sent to the sensor. When detected by sensor 18, stopper 20 is immediately activated to stop spinning bobbin 7 in front of sensor 18.

Upon detection by this sensor 18, the spinning bobbin 7 is pulled out from the peg tray 4 by a grip 23 provided on the winder 22 and supplied to the winder 22. When the sensor 18 detects that the spinning bobbin 7 is removed from the peg tray 4, the stopper 20 is released, and the empty peg tray 28 moves forward.

At several intervals, empty peg trays 28 are connected to sensor 1.
9, it is detected by sensor 19 and stopper 2
1, the empty bobbin 24 after winding up the thread with the winder 22 is automatically inserted into the empty peg tray 28 through the chute 25.

When the empty bobbin 24 has been inserted into the empty peg tray 28, the sensor 19 detects this, the stopper 21 is released, and the empty peg tray 28 is transferred to the outlet side discharge conveyor 17 with the empty bobbin 24 inserted. The spinning machine 1 is continuously transferred to a return conveyor 3 provided on the other side of the spinning frame Ill and the main body 5.6, is transferred, and is returned to a predetermined position in the spinning machine 1.

In this embodiment, the supply conveyor 2 and the return conveyor 3, which are arranged in parallel on both sides of the spinning frame 1 and the main bodies 5 and 6 of the continuous bobbin setter, are arranged at the end of the spinning frame 1 as shown in the figure. The spinning bobbin 7 wound by the spinning machine 1 is inserted not only into the supply conveyor 2 but also into a single peg tray 4 arranged on the return conveyor 3.
It is designed to be transferred to the main bodies 5 and 6 side.

On the other hand, as described above, when the spinning bobbins 7 sequentially fed into the main body 6 by the pusher 14 have been inserted into a predetermined number of rows, that is, 8 in this embodiment, a signal is sent to the main body 6.
When the setting processing time for the main body 5 is completed, the doors 26 and 2 installed at the entrance and exit of the main body 5 are opened.
6' moves to the main body 6 side, the entrance and exit of the main body 6 are closed by respective doors 26 and 26', and the main body 6 enters the setting process.

On the other hand, in the main body 5 from which the door 26, 26' has been removed, four spinning bobbins 7 are secured in front of the entrance of the main body 5 by the stoppers 10, 11 and inserted into the main body 5 one after another by the pusher 12, as described above. Then, the set spinning bobbins 7 are sequentially discharged in the same process as that for the main body 6.

By repeating the above operations, the spinning bobbins 7 are sequentially set and discharged from the main body 5.6.

In the description of this embodiment, the number of spinning bobbins 7 inserted at one time into the main bodies 5 and 6 of the continuous bobbin setter is 4.
As explained in the book, due to the mutual relationship between the number of bobbins processed by spinning machine 1, spinning completion time, and set processing time, it is necessary to use a number other than four bobbins in one row, so change the number of bobbins inserted as appropriate. be able to.

Even in such a case, the number of spinning bobbins 7 in one row can be increased without changing the number of rows, and the width of the main body 5.6 in the direction of spinning machine 1 or winder 22 can be increased.
There is no need to make the main body 5.6 wider than the machine width of the winder 22 (there is no need to widen the width of the entire continuous bobbin setter device).

〔Effect of the invention〕

As explained above, according to the continuous bobbin setter device of the present invention, a plurality of spinning bobbins are inserted between a spinning machine and a winder in a direction perpendicular to the machine center line, and set processing is performed continuously. A pair of bobbin setter bodies are installed, and a supply conveyor that transfers spinning bobbins from the spinning machine to the setter body and a return conveyor that returns empty bobbins from the winder to the spinning machine are installed on both sides of the spinning machine and setter bodies. Since they are arranged side by side in the parts, there is no need for a mechanism for alternately moving the body of the setter one pitch as in the past, which has the effect of simplifying the structure of the entire device.

In addition, a supply conveyor for transferring spinning bobbins to the setter body and a return conveyor for returning empty bobbins from the winder to the spinning machine are arranged in parallel on both sides of the spinning machine and the setter body. However, this is made possible by the arrangement of the above-mentioned spinning machine, a pair of fixed setter bodies, and a winder, and there is also the effect that the machine width of the entire continuous bobbin setter device can be made small.

[Brief explanation of the drawing]

FIG. 1 is a plan view showing the arrangement of a continuous bobbin setter device in an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Spinning machine, 2... Supply conveyor, 3... Return conveyor, 4... Peg tray, 5.6... Main body of continuous bobbin setter, 7... Spinning bobbin, 8... - Carrying conveyor, 22...winder, 24...empty bobbin, 28...empty peg tray.

Claims (1)

[Claims] A pair of continuous bobbin setters are installed between the spinning machine and the winder, which insert multiple rows of spinning bobbins inserted into a single peg tray in a direction perpendicular to the center line of these machines and sequentially set them. In addition to arranging the main body, there is also a supply conveyor that alternately supplies spinning bobbins inserted into the peg tray from the spinning machine side to each inlet of the main body of the setter, and a supply conveyor that alternately supplies spinning bobbins that have been set from each outlet of the main body of the setter. A return conveyor that is continuous with the exit side discharge conveyor that transfers the bobbins to the winder side and that returns the empty bobbins inserted into the empty peg tray from the winder side to the spinning machine side is installed in parallel on both sides of the main body of the spinning machine and the setter. Continuous bobbin setter device installed.