CN212025551U

CN212025551U - Automatic weft yarn frame for loom

Info

Publication number: CN212025551U
Application number: CN201820998224.XU
Authority: CN
Inventors: 任无; 史晓莉
Original assignee: Chengdu Shangzhi Hengda Technology Co Ltd
Current assignee: Chengdu Shangzhi Hengda Technology Co Ltd
Priority date: 2018-06-26
Filing date: 2018-06-26
Publication date: 2020-11-27
Anticipated expiration: 2028-06-26

Abstract

The utility model discloses an automatic weft yarn frame for loom, including the main part layer board, the top equidistance of main part layer board is rotated through rolling bearing and is connected with the spool, the front side that lies in a plurality of spools on the main part layer board all is connected with spacing gyro wheel through rotating the link, the front side welding of main part layer board has fixed curb plate, the equidistance is fixed with automatically controlled telescopic link through connecting stud spiral on the fixed curb plate, there is the rotating turret on the top of automatically controlled telescopic link through connecting seat spiral connection, and rotates on the rotating turret and be connected with the take-up pulley. The utility model discloses in, through being equipped with independent take-up pulley, and the take-up pulley bottom is connected with automatically controlled telescopic link, thereby can promote the take-up pulley through automatically controlled telescopic link and carry out the tensioning to weft automatically and adjust, realize simultaneously adjusting alone an arbitrary weft for this automatic weft creel for loom uses convenience more, improves its practicality.

Description

Automatic weft yarn frame for loom

Technical Field

The utility model relates to a woof frame technical field especially relates to an automatic woof frame for loom.

Background

The loom is also called a spinning machine, a weaving machine, a cotton spinning machine and the like, and the early loom is a loom driven by manpower. The technology of shuttleless looms has been studied since the 19 th century and gradually brought to the international market since the 50 s. Since the 70's of the 20 th century, many new shuttleless looms were continuously put on the market. Shuttleless looms have achieved significant success in improving fabric and loom efficiency, have been widely adopted in various countries throughout the world, and have accelerated the process of weaving equipment modification, the occupancy of shuttleless looms in many developed countries has reached around 80%, and there is a major trend to replace shuttleless looms with shuttleless looms.

The traditional automatic weft yarn frame for the loom has simple structure, can not realize the tensioning adjustment of any weft yarn, is not convenient enough when replacing the winding shaft, has poor practicability,

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic weft yarn frame for a loom.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an automatic weft creel for loom, includes the main part layer board, the top equidistance of main part layer board is rotated through rolling bearing and is connected with the spool, the front side that lies in a plurality of spools on the main part layer board all is connected with spacing gyro wheel through rotating the link, the front side welding of main part layer board has fixed curb plate, the equidistance is fixed with automatically controlled telescopic link through connecting stud spiral on the fixed curb plate, there is the rotating turret on the top of automatically controlled telescopic link through connecting seat spiral connection, and rotates on the rotating turret and be connected with the take-up pulley, rolling bearing's top central point department of putting rotates and is connected with the spliced pole that cup joints the spool and use, cylindrical through-hole rather than looks vertically has been seted up to the spliced pole inside, the inside bilateral symmetry embedding of cylindrical through-hole has arc.

As a further description of the above technical solution:

the length of the fixed side plate is equal to that of the main body supporting plate, and the fixed side plate is parallel to the main body supporting plate.

As a further description of the above technical solution:

supporting legs are welded at the bottoms of the fixed side plates and the main body supporting plate.

As a further description of the above technical solution:

the number of take-up pulleys equals to the number of spacing gyro wheels, and the position of a plurality of take-up pulleys corresponds with the position one-to-one of a plurality of spacing gyro wheels.

As a further description of the above technical solution:

the cylindrical through holes are arranged in two numbers, and the two cylindrical through holes are perpendicular to each other.

The utility model discloses in, at first through being equipped with independent take-up pulley, and the take-up pulley bottom is connected with automatically controlled telescopic link, thereby can promote the take-up pulley through automatically controlled telescopic link and carry out the tensioning to weft and adjust, realize simultaneously adjusting alone an arbitrary weft, make this loom use more convenient with automatic weft creel, improve its practicality, secondly, be connected with arc joint piece through being equipped with supporting spring, when the spool cup joints on the spliced pole, arc joint piece is automatic fixes the spool under supporting spring's effect, make staff more convenient when changing the spool, the efficiency of work is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of an automatic weft frame for a loom according to the present invention;

FIG. 2 is a schematic view of the tension wheel connection structure of the automatic weft frame for loom of the present invention;

fig. 3 is a schematic view of a connecting structure of a winding shaft of an automatic weft frame for a loom according to the present invention.

Illustration of the drawings:

1-supporting feet, 2-main body supporting plates, 3-rotating bearings, 4-winding shafts, 5-rotating connecting frames, 6-limiting idler wheels, 7-fixed side plates, 8-connecting studs, 9-electric control telescopic rods, 10-connecting seats, 11-rotating frames, 12-tensioning wheels, 13-connecting columns, 14-arc clamping blocks, 15-supporting springs and 16-cylindrical through holes.

Detailed Description

The technical solutions 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 the present invention, not all embodiments.

Referring to fig. 1-3, an automatic weft creel for a loom comprises a main body supporting plate 1, the top of the main body supporting plate 1 is rotatably connected with winding shafts 4 through rotating bearings 3 at equal intervals, the front sides of the plurality of winding shafts 4 on the main body supporting plate 1 are respectively connected with a limiting roller 6 through rotating connecting frames 5, the front side of the main body supporting plate 1 is welded with a fixed side plate 7, an electric control telescopic rod 9 is spirally fixed on the fixed side plate 7 at equal intervals through connecting studs 8, the top end of the electric control telescopic rod 9 is spirally connected with a rotating frame 11 through a connecting seat 10, and the rotating frame 11 is rotatably connected with a tension wheel 12, the top center of the rotating bearing 3 is rotatably connected with a connecting column 13 which is sleeved with a winding shaft 14 for use, a cylindrical through hole 16 which is vertical to the connecting column 13 is formed in the connecting column 13, arc-shaped clamping blocks 14 are symmetrically embedded in two sides of the cylindrical through hole 16, and a supporting spring 15 is connected between the two arc-shaped clamping blocks 14.

The length of fixed curb plate 7 equals with main part layer board 2's length, and fixed curb plate 7 is parallel to each other with main part layer board 2, and the bottom welding of fixed curb plate 7 and main part layer board 2 has supporting legs 1, and the number of take-up pulley 12 equals with the number of spacing gyro wheel 6, and the position one-to-one of a plurality of take-up pulleys 12 and the position of a plurality of spacing gyro wheels 6.

Cylindrical through-hole 16 has seted up two altogether, and mutually perpendicular between two cylindrical through-holes 16, can fix the joint to spool 4 through handling the arc joint piece 14 at the inside both ends of two cylindrical through-holes 16 each other.

The working principle is as follows: when this automatic weft yarn frame for loom used, at first with the woof on the fixed spool 4 on the rolling bearing 3 pass spacing gyro wheel 6, then 6 imbeds in the take-up pulley 12 at corresponding position of spacing gyro wheel, during the use, can adjust the automatically controlled telescopic link 9 of take-up pulley 12 bottom on arbitrary weft according to the elasticity situation of weft, thereby drive take-up pulley 12 and carry out the lifting, and then take up weft above that, make this automatic weft yarn frame for loom can be automatic take up weft, can adjust arbitrary weft simultaneously, it is more convenient to use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An automatic weft creel for a weaving machine comprises a main body supporting plate (2) and is characterized in that the top of the main body supporting plate (2) is connected with winding shafts (4) in a rotating mode through rotating bearings (3) in the equal distance mode, the front sides, located on a plurality of winding shafts (4), of the main body supporting plate (2) are connected with limiting idler wheels (6) through rotating connecting frames (5), fixed side plates (7) are welded on the front sides of the main body supporting plate (2), electric control telescopic rods (9) are fixed on the fixed side plates (7) in a spiral mode through connecting studs (8) in the equal distance mode, the top ends of the electric control telescopic rods (9) are connected with rotating frames (11) in a spiral mode through connecting seats (10), tensioning wheels (12) are connected on the rotating frames (11) in a rotating mode, connecting columns (13) sleeved with the winding shafts (4) are connected at the top center, the utility model discloses a spliced pole, including spliced pole (13), spliced pole (13) inside seted up rather than mutually vertically cylindrical through-hole (16), the inside bilateral symmetry embedding of cylindrical through-hole (16) has arc joint piece (14), and is connected with supporting spring (15) between two arc joint pieces (14).

2. An automatic weft carrier for weaving machines according to claim 1, characterized in that the length of the fixed side plate (7) is equal to the length of the main body carrier (2) and the fixed side plate (7) and the main body carrier (2) are parallel to each other.

3. An automatic weft carrier for weaving machines according to claim 1, characterized in that the fixed side plates (7) and the bottom of the main body pallet (2) are welded with supporting feet (1).

4. An automatic weft carrier for weaving machines according to claim 1, characterized in that the number of said tensioning wheels (12) is equal to the number of limit rollers (6), and the positions of the plurality of tensioning wheels (12) correspond one-to-one to the positions of the plurality of limit rollers (6).

5. An automatic weft carrier for weaving machines according to claim 1, characterized in that said cylindrical through holes (16) are divided into two and the two cylindrical through holes (16) are perpendicular to each other.