JPH0238273A - Fine spinning winder - Google Patents

Abstract

PURPOSE:To form an air duct and a power feed or the like in common use with a conveying line of a fine spinning bobbin provided on a supporting bed and a fine spinning winder formed in compact size by juxtaposing a fine spinning unit and a winding unit on the common supporting bed. CONSTITUTION:A supporting bed 1 sets up a multi-spindle fine spinning unit 2 in one side and and a multi-spindle winding unit 3 in the other. The fine spinning unit 2 is to rewind a thread Y, after a sliver from a rove bobbin 4 is drafted by a back roller 5 and an extension draft belt 6, while twisting the thread by a living fine spinning machine 7, and to obtain a fine spinning bobbin 8, and the unit 2 is formed with two spindles as one set. On the other hand, the winding unit 3 is to wind back the thread Y of the fine spinning bobbin 8, rewound to the fine spinning unit 2, to form a package P, and its main unit 14 provides a tenser 15, slub catcher 16, ending device 17 and a drive drum 18.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a spinning wine goo consisting of a spinning unit and a winding unit.

[Prior Art] Recently, a spinning machine that directly connects a spinning machine and an automatic wine machine has been used. When this spinning machine and automatic wine goo are directly connected, the spinning machine and automatic wine goo are connected in a closed loop, and the spinning bobbin after spinning is
The bobbin is supplied to the automatic wine goo through the supply side of the closed loop, and the empty bobbin wound up and emptied on the automatic wine goo side is returned to the spinning machine through the return side of the closed loop. Further, on the supply side, a winding device for releasing the punch winding of the spinning bobbin and winding the spinning bobbin is provided.

[Problems to be Solved by the Invention] However, when the spinning machine and the automatic wine rack are connected in a closed loop, there is a problem that the installation space becomes large and the conveyance path becomes complicated. The Mana spinning machine and automatic wine goo have their own drive source, blower, power supply, etc.
There is a problem with whether it is necessary to conduct these electrical wiring, air piping, etc. individually.

Furthermore, setup work is troublesome for complex product changeovers such as in high-mix, low-volume production.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and an object of the present invention is to provide a spinning wine goo in which a spinning unit and a winding unit can be installed efficiently.

[Means for Solving the Problems] In order to achieve the above object, the present invention provides a spinning unit and a winding unit arranged side by side on a common support stand.

[Function] According to the above configuration, since the spinning unit and the winding unit are arranged side by side on the common support stand, the spinning unit and the winding unit are arranged side by side, so the spinning unit is compact, and the air duct, power supply, etc. can be shared.

[Example] A preferred embodiment of the present invention will be described based on the accompanying drawings.

In the accompanying drawings, reference numeral 1 denotes a support stand, on one side of which a multi-spindle spinning unit 2 is installed, and on the other side a multi-spindle winding unit 3 is installed.

The spinning unit 2 drafts the sliver Ys from the roving gino 4 with a back roller 5 and an elastic draft belt 6, and then winds up the yarn Y while twisting it with a ring spinning frame 7 to form a spinning bobbin 8. A sliver extractor 11 for taking out the sliver Ys of the sliver 4 is installed on each column 10 of the unit main body 9, which is formed as a set of two spindles and installed on the support stand 1, and is movable up and down. A lifting device 12 for lifting and lowering the tray Tb of the bobbin 8 and a single-spindle drive spindle device 13 for rotating each spinning bobbin 8 independently are provided, and a ring 7a is provided so as to be able to rise and fall. Unit body 9 at the top of column 10
Inside, a back roller 5 and an elastic draft belt 6 are provided, respectively.

On the other hand, the winding unit 3 rewinds the yarn Y of the spinning bobbin 8 wound by the spinning unit 2 to form a package P. A unit body 14 is provided on the support base 1, and the unit body 14 , a tensor 15 that applies tension to the yarn Y, a slab catcher 16 that detects yarn unevenness and cuts defective yarns, a yarn splicing device 17 that splices the cut yarns, and a pan cage P that rotates and twills the yarn Y. A driving drum 18 is provided which winds the yarn while shaking it. Further, the unit main body 14 includes a package side suction mouth 19 for guiding the yarn end on the package P side to the yarn splicing device 17 in order to splice the yarn cut by the slab catcher 16, and a package side suction mouth 19 on the spinning bobbin 8 side. A bobbin-side suction mouth 20 that sucks the thread end of the thread and guides it to the thread splicing device 17.
are provided movably along the guide grooves 21a and 21b, respectively. In addition, the bobbin side suction mouth 20 is
The yarn end of the spinning bobbin 8 wound by the ring spinning 1117 can also be suctioned.

The package P is rotatably supported by the cradle arm 22, and when the package P is fully wound, the guide rail 2
A doffing device 24, which can freely run along 3, rotates the cradle arm 22 as shown by the two-dot chain line in the figure, removes the package from the cradle arm 22, and attaches the paper tube of the package to the cradle arm 22. At the same time, perform doffing work such as threading.

Note that 31 is a waxing device for applying wax to the thread.

On the support stand 1, there is a carry-in line 25a for carrying the jino 4 to the jino station Sc of the spinning unit 2 that conveys the jino 4.
and unloading line 2 that transports the empty Ginotray Tc.
5b is provided linearly, and the lines 25a, 25
b is connected to the loading/unloading path 26 of Gino Station Sc.

Further, on the support stand 1, a spinning bobbin is connected to the carrying-in passage 28a of the winding station Sw of each winding unit 3 through the carrying-out passage 27b from the spinning station SR where yarn is wound by the ring spinning frame 7 of each spinning unit 2. 8 and the wine dein' Gestegeon Sw.
The empty bobbin tray Tb from the carry-out path 28b is transferred to the carry-in path 2 of the bobbin station Sr of each spinning unit 2.
Two bobbin transport paths are provided which are configured as closed loops returning to 7a.

At the connection between these two bobbin transport paths and the loading path 28a of the winding station Sw of each winding unit 3, spinning bobbins 8 and empty bobbins 8a are sorted, and only the spinning bobbins 8 are supplied to the loading path 28a. A bobbin sorter 30 is provided.

In the figure, the two bobbin conveyance paths on the spinning unit 2 side intersect with the carry-in/out line 26 for carrying the jino 4 to the jino station Sc of the spinning unit 2, or the empty bobbin 8a
Alternatively, the Gino station Sc may be positioned rearward from the bobbin conveyance path 28 so that the Gino station Sc does not intersect with the bobbin transport path 28.

In the above process, the gino 4 is transported to the gino station Sc, the sliver Ys is trafted by the back roller 5 and the elastic belt 6, and the yarn Y is wound by the ring spinning machine 7 to form the spinning bobbin 8. .

After winding, the spinning bobbin 8 is lowered by the lifting device 12 to the position of the unloading path 27b, and is conveyed from the unloading path 27b to the bobbin conveying path 29, passes through the front of the winding unit 3, and reaches the rear thereof. After being transported, the bobbins are sorted into bobbins 8a by the bobbin separator 30 and transported to the winding station Sw of each winding unit 3 via the f& carry-in path 28a. The T & spinning bobbin 8 is produced after the yarn end attached to its outer peripheral surface is suctioned by a suction mouth 20 on the bobbin side and threaded onto a paper tube of a package supported on a driving drum 18. 18 is driven and the package P is formed. Also, if the slab catcher 16 detects a defective yarn during winding, the defective yarn is cut, and then the yarn ends on the bobbin side and the package side are caught by suction mouths 20.19, respectively, and the suction mouth 20. 19, the yarn splicing device 17
, t to perform the yarn splicing.

Next, the empty bobbin 8a is carried out from the carry-out passage 28b to the revolving bobbin conveyance passage 29, goes around the rear of the winding unit 3, passes through the sorter 30, is conveyed to the spinning units 1 and 2, and is carried in. The yarn is conveyed to the spinning station SR via the path 27a, and the yarn is wound again.

In this way, by providing multiple spinning units 2 and winding units 3 on a common support stand 1, a conveyance line for spinning bobbins can be created on the support stand 1, reducing space and sharing electrical wiring, air piping, etc. can be converted into

[Effects of the Invention] Since the present invention is configured as described above, it exhibits the following effects.

By arranging multiple spinning units and wineing units on a common support stand, a conveyance line for spinning bobbins can be created on the support stand, which reduces space and allows for common use of electrical wiring, air piping, etc.

[Brief explanation of the drawing]

The accompanying drawings are perspective views showing one embodiment of the present invention. In the figure, 1 is a support stand, 2 is a spinning unit, 3 is a winemaking unit, 4 is a gino, and 8 is a spinning bobbin.

Claims (1)

[Claims] 1. A spinning winder characterized in that a spinning unit and a winding unit are arranged side by side on a common support stand.