CN212152570U - Weft storage device of rapier loom for weaving by processing machine - Google Patents

Abstract

The utility model provides a rapier weaving machine's that processing machine weaved weft storage device, including base, riser, the base on be equipped with the riser perpendicularly, be equipped with moving member, storage yarn mechanism on the riser, the moving member include guide board, lower guide board, removal cylinder, last guide board, lower guide board respectively the symmetry be equipped with the right side of riser, and the lower surface of going up the guide board, the upper surface of lower guide board is equipped with slide rail, lower slide rail respectively, removal cylinder establish the left side at the riser, storage yarn mechanism including operation box, motor, movable plate, storage yarn roller and locating part. The utility model has the advantages that: the arranged moving piece plays a role in limiting and guiding the movement of the moving piece and also ensures that the yarn on the yarn storage roller is uniformly wound on the yarn storage roller; the limiting part is arranged to limit the yarn wound on the yarn storage roller, so that the yarn storage roller can be conveniently withdrawn from the weft storage device.

Description

Weft storage device of rapier loom for weaving by processing machine

Technical Field

The utility model belongs to the technical field of weaving equipment auxiliary device, especially, relate to a rapier weaving machine's that processing machine weaves weft storage device.

Background

Weaving techniques have a long history. On most looms, the warp yarns exit from the beam, pass around the back beam, pass through the stop, the heddle eyelet and the reed and reach the fell; the heald frames move up and down left and right respectively according to a certain rule, so that warp yarns penetrating into the heald eyes are divided into two layers to form a weft insertion channel, namely a shed; after the weft yarn is drawn through the shed under the traction of the weft insertion device, the weft yarn is pushed to a cloth fell by a reed and other devices, and the weft yarn is interwoven to form a fabric; the fabric is wound on the cloth roller after passing through the guide roller under the drive of the winding roller after passing by the breast beam.

The weft storage device is used for stably unwinding and storing weft yarns from the fixed bobbin. The existing weft storage device has the defects that: the yarn winding ranges on the yarn storage roller are different, so that the yarn storage roller is difficult to be unwound from the weft storage device; and the yarn on the weft storage barrel can not be uniformly wound on the yarn storage roller, so that the stretching degree of the stay wire on the yarn storage roller is different, and certain influence is caused on spinning.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rapier weaving machine's that processing machine weaved weft storage device, its collection that can be even is on storing up the yarn roller, to playing spacing effect when winding the yarn, improves and stores up the yarn quality, is particularly suitable for being arranged in processing high strength honeycomb machine weaves.

The technical scheme of the utility model is that: a weft storage device of a rapier loom for processing woven cloth comprises a base and a vertical plate, wherein the vertical plate is vertically arranged on the base, a moving member and a yarn storage mechanism are arranged on the vertical plate, the moving member comprises an upper guide plate, a lower guide plate and a movable air cylinder, the upper guide plate and the lower guide plate are respectively symmetrically provided with the right side of the vertical plate, the lower surface of the upper guide plate and the upper surface of the lower guide plate are respectively provided with an upper slide rail and a lower slide rail, the movable air cylinder is arranged on the left side of the vertical plate,

the yarn storage mechanism comprises an operation box body, a motor, a movable plate, a yarn storage roller and a limiting part, a piston rod of a movable cylinder penetrates through a first through hole in a vertical plate and is connected with the left side wall of the operation box body, the movable plate, a connecting disc, the yarn storage roller and a top disc are sequentially arranged on the right outer side of the operation box body, the operation box body is hollow, the motor is arranged in the operation box body, an output shaft of the motor is connected with a rotating shaft, the other end of the rotating shaft penetrates through the right side wall of the operation box body and is sequentially communicated with a first round hole in the movable plate, a second round hole in the connecting disc and a center through cavity of the yarn storage roller, the yarn storage roller is arranged in a mounting groove in the left side surface of the top disc, a first bearing, a second bearing and a third bearing are sequentially arranged in the rotating shaft, the first round hole, the second round hole and,

the left outer side of the movable plate is fixed on the right outer wall of the operation box body, the right outer side of the movable plate is fixed with a connecting disc through a plurality of connecting pieces, the upper outer side surface and the lower outer side surface of the movable plate are respectively provided with an upper sliding block and a lower sliding block which are matched with the upper sliding rail and the lower sliding rail, the upper sliding block and the lower sliding block are arranged in the upper sliding rail and the lower sliding rail in a sliding way,

be equipped with a plurality of locating parts along storing up yarn roller circumference on the connection pad, the locating part include the L template, the short riser of L template pass through the mounting and establish on the connection pad, the long riser of L template with store up yarn roller parallel arrangement.

Furthermore, a motor is arranged on the left side wall in the operating box body.

Furthermore, the connecting piece include connecting bolt, a plurality of first screw thread blind holes on the right flank of movable plate, be equipped with a plurality of second screw thread blind holes corresponding with first screw thread blind hole on the connection pad, connecting bolt passes second screw thread blind hole in proper order, and the screw thread is established in first screw thread blind hole.

Further, the mounting include fixing bolt, a plurality of third screw thread blind holes on the right flank of connection pad, be equipped with a plurality of fourth screw thread blind holes corresponding with third screw thread blind hole on the short riser of L template, fixing bolt passes fourth screw thread blind hole in proper order, and the screw thread is established in third screw thread blind hole.

The utility model has the advantages and positive effects that: by adopting the technical scheme, the arranged moving piece plays a role in limiting and guiding the movement of the moving piece, and the yarn on the yarn storage roller is ensured to be uniformly wound on the yarn storage roller; the limiting part is arranged to limit the yarn wound on the yarn storage roller, so that the yarn storage roller can be conveniently withdrawn from the weft storage device.

Drawings

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

In the figure:

1. base 2, riser 3, upper guide board

4. Lower guide plate 5, moving cylinder 6 and operation box body

7. Motor 8, moving plate 9 and yarn storage roller

10. Supporting plate 11, connecting disc 12 and top disc

13. L-shaped plate

Detailed Description

As shown in figure 1, the technical proposal of the utility model is a weft storage device of a rapier loom for processing machine weaving, which comprises a base 1 and a vertical plate 2, wherein the vertical plate 2 is vertically arranged on the base 1, a moving member and a yarn storage mechanism are arranged on the vertical plate 1, the moving member comprises an upper guide plate 3, a lower guide plate 4 and a moving cylinder 5, the upper guide plate 3 and the lower guide plate 4 are respectively symmetrically provided with the right side of the vertical plate 2, the lower surface of the upper guide plate 3 and the upper surface of the lower guide plate 4 are respectively provided with an upper slide rail and a lower slide rail, the moving cylinder 5 is arranged at the left side of the vertical plate 2,

the yarn storage mechanism comprises an operation box body 6, a motor 7, a movable plate 8, a yarn storage roller 9 and a limiting part, a piston rod of a movable cylinder 5 penetrates through a first through hole in a vertical plate 1 and is connected with the left side wall of the operation box body 6, the movable plate 8, a connecting disc 11, the yarn storage roller 9 and a top disc 12 are sequentially arranged on the right outer side of the operation box body 6, the operation box body 6 is hollow, the motor 7 is arranged in the operation box body 6, an output shaft of the motor 7 is connected with a rotating shaft, the other end of the rotating shaft penetrates through the right side wall of the operation box body 6 and is sequentially communicated with a first round hole in the movable plate 8, a second round hole in the connecting disc 11 and a center through cavity of the yarn storage roller 9 and is arranged in a mounting groove in the left side face of the top disc 12, and a first bearing, a second bearing and a third bearing are sequentially arranged in the rotating shaft, the first round hole, the yarn storage roller 9 is fixed in the central through cavity, the rotating shaft drives the yarn storage roller 9 to rotate between the connecting disc 11 and the top disc 12 under the drive of the motor 7,

the left outer side of the movable plate 8 is fixed on the right outer wall of the operation box body 6, the right outer side of the movable plate 8 is fixed with a connecting disc 11 through a plurality of connecting pieces, the upper outer side and the lower outer side of the movable plate 8 are respectively provided with an upper sliding block and a lower sliding block which are matched with the upper sliding rail and the lower sliding rail, the upper sliding block and the lower sliding block are arranged in the upper sliding rail and the lower sliding rail in a sliding manner, the yarn storage mechanism is driven by the movable cylinder 5 to move between the upper guide plate 3 and the lower guide plate 4, the movement limiting and guiding effects are achieved, and the yarn on the yarn storage roller 9 is ensured to be uniformly wound on the yarn storage roller 9;

the connecting pad 11 is gone up and is equipped with a plurality of locating parts along storing up yarn roller 9 circumference, the locating part include L template 13, L template 13's short riser pass through the mounting and establish on the connecting pad, the long riser of L template and store up yarn roller parallel arrangement, the locating part of setting plays the limiting displacement to the yarn of winding on storing up yarn roller 9, is convenient for withdraw from the weft storage device with it.

In this embodiment, a motor 7 is disposed on the left side wall inside the operation box 6.

In this embodiment, the connecting member includes a connecting bolt, a plurality of first threaded blind holes are formed in the right side surface of the moving plate 8, a plurality of second threaded blind holes corresponding to the first threaded blind holes are formed in the connecting plate 11, the connecting bolt sequentially penetrates through the second threaded blind holes, and threads are formed in the first threaded blind holes.

In this embodiment, the fixing part includes fixing bolt, a plurality of third screw thread blind holes on the right flank of connection pad 11, be equipped with a plurality of fourth screw thread blind holes corresponding with third screw thread blind hole on the short riser of L template 13, fixing bolt passes fourth screw thread blind hole in proper order, and the screw thread is established in third screw thread blind hole.

In this embodiment, the moving cylinder 5 is provided on the outer left side of the vertical plate via the support plate 10.

The working process of the example is as follows: during the use, steadily move back on the fixed bobbin, enter into this and store up in the yarn device, one end twines earlier on storing up the yarn roller, and starter motor, moving cylinder store up yarn mechanism round trip movement under moving cylinder's drive, have ensured that the yarn is even to twine on the storage yarn roller in every locating part, have improved and have stored up the yarn effect.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims (4)

1. The utility model provides a rapier weaving machine's weft storage device that processing machine weaves which characterized in that: the yarn storage mechanism comprises an operation box body, a motor, a movable plate, a connecting disc, a yarn storage roller and a top disc, wherein the operation box body is hollow, the motor is arranged in the operation box body, an output shaft of the motor is connected with a rotating shaft, the other end of the rotating shaft penetrates through the right side wall of the operation box body and is sequentially communicated with a first round hole in the movable plate, a second round hole in the connecting disc and a center through cavity of the yarn storage roller and is arranged in a mounting groove in the left side surface of the top disc, a first bearing, a second bearing and a third bearing are sequentially arranged in the rotating shaft, the first round hole, the second round hole and the mounting groove, the yarn storage roller is fixed in the center through cavity, the left outer side of the movable plate is fixed on the right outer wall of the operation box body, the right outer side of the movable plate is fixed with the connecting disc through a plurality of connecting pieces, an upper sliding block and a lower sliding block which are matched with the upper sliding rail and the lower sliding rail are respectively arranged on the upper sliding rail and the lower sliding rail in a sliding manner, a plurality of limiting pieces are arranged on the connecting disc along the circumference of the yarn storage roller, each limiting piece comprises an L-shaped plate, and a short vertical plate, the long vertical plate of the L-shaped plate is arranged in parallel with the yarn storage roller.

2. The weft storage device of a rapier loom for processing woven cloth according to claim 1, wherein: and a motor is arranged on the left side wall in the operating box body.

3. The weft storage device of a rapier loom for processing woven cloth according to claim 1, wherein: the connecting piece include connecting bolt, a plurality of first screw thread blind holes on the right flank of movable plate, be equipped with a plurality of second screw thread blind holes corresponding with first screw thread blind hole on the connection pad, connecting bolt passes second screw thread blind hole in proper order, and the screw thread is established in first screw thread blind hole.

4. The weft storage device of a rapier loom for processing woven cloth according to claim 1, wherein: the mounting include fixing bolt, a plurality of third screw thread blind holes on the right flank of connection pad, be equipped with a plurality of fourth screw thread blind holes corresponding with third screw thread blind hole on the short riser of L template, fixing bolt passes fourth screw thread blind hole in proper order, and the screw thread is established in third screw thread blind hole.

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