CN210002005U

CN210002005U - weft yarn feeding device of loom suitable for different length yarn coils

Info

Publication number: CN210002005U
Application number: CN201822145233.7U
Authority: CN
Inventors: 韩洪斌
Original assignee: Haifeng County Jiangsu Machinery Science And Technology Ltd
Current assignee: Haifeng County Jiangsu Machinery Science And Technology Ltd
Priority date: 2018-12-20
Filing date: 2018-12-20
Publication date: 2020-01-31
Anticipated expiration: 2028-12-20

Abstract

The utility model relates to a loom machinery technical field specifically is loom woofs of adaptation different length yarn book send yarn device, including the base, adjust the pole, the platform, the spout, the slot, the pay off rack, the slip table, bolt and spring, it is fixed in to adjust the pole the base upper surface, the platform is fixed in it is equipped with the pay off rack to adjust the pole upper surface, and the pay off rack includes branch, second branch and pivot, branch is fixed in platform side upper surface, branch upper end are fixed with the pivot, the platform is equipped with the spout, be equipped with on the spout with the spout assorted the slip table, under the narrow width in spout cross-section, be fixed with on the slip table second branch, second branch upper end is fixed with the pivot, the branch both sides the slip table is equipped with the bolt, the branch both sides the inside cavity that is equipped with of slip table realizes the regulation of width between branch and second branch through spout and slip table, can realize the adaptation to various length yarn book.

Description

weft yarn feeding device of loom suitable for different length yarn coils

Technical Field

The utility model relates to a loom machinery technical field specifically is kinds of loom woof yarn feeding devices that adapt to different length yarn book.

Background

The technology of shuttleless looms is studied from the 19 th century and gradually brought to the international market from the 50 th century, and since the 70 th century of 20 th century, many novel shuttleless looms are continuously put into the market, the shuttleless looms have made remarkable effects on improving the fabric and the efficiency of the looms, are widely adopted by in various countries in the world and accelerate the process of weaving equipment modification, the occupancy rate of the shuttleless looms in many developed countries reaches about 80%, and the large trend of replacing the shuttleless looms with the shuttleless looms is appeared.

In the using process of the loom, weft yarns of weft yarn reels need to be connected with a weft accumulator, the lengths of the reels for the weft yarns of different specifications are slightly different, the existing weft yarn feeding device of the loom can only adapt to the weft yarns of types of length reels, the weft yarns of other lengths of reels cannot be applied, and a plurality of yarn feeding devices are needed for adaptation, so that waste is caused, and the cost is high.

SUMMERY OF THE UTILITY MODEL

() problems to be solved

The utility model aims to provide weft yarn feeding devices of looms suitable for yarn rolls with different lengths so as to solve the problems in the prior art in the background technology.

(II) technical scheme

loom woof send yarn device that adapts to different length yarn book, including the base, adjust the pole, the platform, the spout, the slot, the pay off rack, branch, the second branch, the pivot, the slip table, the bolt, the spring, cavity and arch, it is fixed in to adjust the pole upper surface, the platform is fixed in adjust the pole upper surface, the platform surface is equipped with the pay off rack, the pay off rack includes branch, the second branch with the pivot, branch is fixed in platform side upper surface, branch upper end is fixed with the pivot, the platform is equipped with the spout, be equipped with on the spout with the spout assorted the slip table, narrow under the spout cross-section is wide, be fixed with on the slip table the second branch, the second branch upper end is fixed with the pivot, the slip table of second branch both sides is equipped with the bolt, the inside of slip table is equipped with the cavity, the lower extreme is equipped with the arch in the bolt, the arch is located in the cavity, the arch is equipped with the spring with the cavity upper end, the spout upper surface is matched with the bolt slot.

Preferably, the height of the adjusting rod can be adjusted.

Preferably, the upper end of the bolt is provided with a protrusion.

Preferably, the th strut is opposite the second strut.

Preferably, the ends of the runners are located at the edges of the platform and the other ends of the runners are located at the middle of the platform.

Preferably, the cavity is matched with the plug pin.

(III) advantageous effects

This send yarn device can realize the adaptation of rolling up various length yarn coils, realizes the regulation of width between branch and second branch through spout and slip table, the setting of bolt and slot for width between two branches can be fixed, the setting of spring makes the bolt can effectually inject the slot, and is effectual spacing, and two branch pivots inject the coil of wire both ends and can send the yarn.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the sliding member of the present invention.

Fig. 3 is a plan view of the sliding member of the present invention.

In the figure, a base 1, an adjusting rod 2, a platform 3, a sliding chute 31, a slot 32, a pay-off rack 4, a th supporting rod 41, a second supporting rod 42, a rotating shaft 43, a sliding table 5, a bolt 51, a spring 52, a cavity 53 and a bulge 54 are arranged.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of , but not all embodiments.

Example 1:

weft feeding device of loom suitable for different length yarn coils, as shown in fig. 1, fig. 2 and fig. 3, including base 1, adjust pole 2, platform 3, spout 31, slot 32, pay off rack 4, branch 41, second branch 42, pivot 43, sliding table 5, bolt 51, spring 52, cavity 53 and protrusion 54, adjust pole 2 and be fixed in base 1 upper surface, platform 3 is fixed in and adjusts pole 2 upper surface, platform 3 surface is equipped with pay off rack 4, pay off rack 4 includes branch 41, second branch 42 and pivot 43, branch 41 is fixed in platform 3 side upper surface, branch 3 upper end is fixed with pivot 43, platform 3 is equipped with spout 31, be equipped with sliding table 5 with sliding groove 31 assorted with sliding groove 31 on the sliding groove 31, the width under the narrow on the sliding table 31 cross-section, be fixed with second branch 42 on the sliding table 5, second branch 42 upper end is fixed with pivot 43, sliding table 5 of second branch 42 both sides is equipped with bolt 51, the inside of sliding table 5 of second branch 42 both sides is equipped with cavity 53, the lower extreme is equipped with protrusion 54 in the cavity 54, slot 52 and slot 52 are equipped with a plurality of bolt 52 on the sliding table 31, the upper surface is equipped with the cavity 52 and slot 52.

The height of the adjusting rod 2 can be adjusted, and the height adjustment enables the height of the yarn coil to be adjusted according to the height of the loom.

The upper end of the bolt 51 is provided with a protrusion, and the protrusion at the upper end of the bolt 51 can enable the bolt 51 to be conveniently pulled up, so that the sliding table 5 can be conveniently moved and operated.

The th strut 41 is opposite the second strut 42.

The end of the sliding groove 31 is positioned at the edge of the platform 3, and the other end of the sliding groove 31 is positioned at the middle part of the platform 3, so that the adjustment of the moving length of the sliding table 5 is longer.

The cavity 53 mates with the plug 51.

The working principle is that the yarn feeding device can realize the adaptation of yarn coils with various lengths, the adjustment of the width between the th supporting rod 41 and the second supporting rod 42 is realized through the sliding groove 31 and the sliding table 5, the sliding table 5 is adjusted to enable the second supporting rod 42 to move outwards and put in the yarn coil, the sliding table 5 slides inwards to enable the rotating shafts 43 on the two sides to be clamped into the yarn coil, the plug pin 51 is inserted into the slot 32 to realize position locking, the arrangement of the plug pin 51 and the slot 32 enables the width between the two supporting rods to be fixed, the arrangement of the spring 52 enables the plug pin 51 to be effectively inserted into the slot 32 to effectively limit, and the yarn feeding can be carried out when the rotating shafts 43 of the two supporting rods are inserted into.

It will thus be seen that the present invention is illustrative and not restrictive, and the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment contains independent technical solutions, and such description of the description is only for clarity, and those skilled in the art should take the description as as a whole, and the technical solutions in the respective embodiments may be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1, loom woof that adapts to different length yarn book send yarn device, its characterized in that is including base (1), adjusts pole (2), platform (3), spout (31), slot (32), pay off rack (4), branch (41), second branch (42), pivot (43), slip table (5), bolt (51), spring (52), cavity (53) and arch (54), it is fixed in to adjust pole (2) base (1) upper surface, platform (3) are fixed in adjust pole (2) upper surface, platform (3) surface is equipped with pay off rack (4), pay off rack (4) include branch (41), second branch (42) with pivot (43), third branch (41) are fixed in platform (3) side upper surface, first branch (41) upper end is fixed with pivot (43), platform (3) are equipped with spout (31), be equipped with on spout (31) with the matched with the fixed branch of second branch (31) the inside of second branch (42) is equipped with the protruding second branch (51) and the slot (54) the lower extreme the fixed branch (31), the fixed branch (51) of second branch (31), the fixed branch (51) is equipped with the protruding slot (52), the slot (51), the fixed branch (52) of second branch (31), the slot (31) upper end is equipped with the fixed on the slot (52), the narrow branch.

2. loom weft feeding device for different length yarn rolls, according to claim 1, characterized in that the height of the adjusting lever (2) can be adjusted.

3. loom weft feeding device for different length yarn coil according to claim 1, characterized in that the upper end of the plug (51) is provided with a protrusion.

4. loom weft feeder device for different length reels of yarn according to claim 1, characterized in that the strut (41) is opposite to the second strut (42).

5. loom weft feeder for different length reels of yarn according to claim 1, characterized in that the end of the runner (31) is located at the edge of the platform (3) and the other end of the runner (31) is located in the middle of the platform (3).

6. loom weft feeder device for different length reels of yarn according to claim 1, characterized in that the cavity (53) is matched to the plug (51).