Weft storage mechanism of water-jet loom

Abstract

The utility model discloses a water-jet loom weft storage mechanism which comprises a water-jet loom and a base arranged at the bottom end of the water-jet loom, a semi-annular rotating groove is formed in the top end of the base, a displacement mechanism is arranged in the annular rotating groove, a telescopic frame is arranged at the top end of the displacement mechanism, and a weft storage device is arranged at the top end of the telescopic frame. And a movable mechanism is arranged at the joint of the weft accumulator and the telescopic frame. The weft accumulator has the advantages that the L-shaped rod can drive the lantern ring to rotate on the circular ring through driving of the micro motor, then displacement of the arc-shaped block in the annular rotating groove is achieved, the weft accumulator can work at different positions through the design, and therefore various requirements of the water-jet loom in the working process are met; meanwhile, the height of the weft accumulator can be adjusted through the telescopic function of the telescopic frame, so that the weft accumulator can adapt to different working environments, rotation of the weft accumulator can be achieved through the electric rotating rod, and weft yarn conveying is more flexible.

Description

Technical Field

[0001] The utility model relates to the technical field of water jet looms, in particular to a weft storage mechanism of a water jet loom. Background Art

[0002] The water jet loom is a shuttleless loom that uses high-pressure water to feed the weft thread into the loom for weaving. It has the characteristics of high speed, high output and easy operation. In the prior art, the weft thread is ejected from the nozzle of the weft storage mechanism and then enters the water jet loom for weaving.

[0003] When the existing water jet loom is in use, the weft accumulator is usually fixed on the water jet loom, so that when weaving, the weft accumulator cannot be moved, and thus specific fabrics cannot be woven.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a weft storage mechanism for a water jet loom to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A weft storage mechanism for a water jet loom comprises a water jet loom and a base arranged at the bottom end of the water jet loom, a semi-annular rotating groove is arranged at the top of the base, a displacement mechanism is arranged in the annular rotating groove, a telescopic frame is arranged at the top of the displacement mechanism, a weft storage device is arranged at the top of the telescopic frame, and a movable mechanism is arranged at the connection between the weft storage device and the telescopic frame.

[0008] Preferably, the base includes an annular rotating groove, an axial portion located at the center of the annular rotating groove, and a remaining portion.

[0009] Preferably, the displacement mechanism includes an arc block arranged in the annular rotating groove, the arc block is connected to the telescopic frame, the bottom end of the annular rotating groove is provided with a chassis matching it, the top of the chassis is provided with several groups of limit rods matching the arc block, and the remaining part below the annular rotating groove is provided with a circular ring, and the circular ring is sleeved with a ring connected to the chassis.

[0010] Preferably, a micro motor is provided in the shaft core portion, and an L-shaped rod connected to the collar is provided at the top end of the micro motor.

[0011] Preferably, the movable mechanism comprises an electric rotating rod arranged at the top end of the telescopic frame, and the top end of the electric rotating rod is provided with a connecting plate for mounting the weft storage device.

[0012] Preferably, a limiting plate surrounding the weft accumulator is provided at the top of the connecting plate, and a groove matching the weft accumulator is provided at the top of the connecting plate.

[0013] Preferably, the arc block is made of high-strength material, and a signal controller is provided in both the micro motor and the telescopic frame.

[0014] Preferably, a plurality of hidden rollers are provided at the bottom end of the base.

[0015] The beneficial effects of the utility model are as follows: driven by a micro motor, the L-shaped rod drives the sleeve ring to rotate on the circular ring, thereby realizing the displacement of the arc block in the annular rotating groove. This design enables the weft storage device to work at different positions, thereby meeting various needs of the water jet loom during operation; at the same time, the telescopic function of the telescopic frame can adjust the height of the weft storage device, so that the weft storage device can adapt to different working environments, and the electric rotating rod can realize the rotation of the weft storage device, making the weft yarn transportation more flexible; in addition, since the arc block is made of high-strength material, the stability and durability of the arc block during the displacement process can be guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a front view of a weft storage mechanism for a water jet loom according to an embodiment of the utility model;

[0018] Figure 2 It is a cross-sectional view of a base portion of a weft storage mechanism of a water jet loom according to an embodiment of the utility model;

[0019] Figure 3 The utility model is a schematic structural diagram of a weft storage device of a weft storage mechanism of a water jet loom according to an embodiment of the utility model.

[0020] In the figure:

[0021] 1. Water jet loom; 2. Base; 3. Annular rotating groove; 4. Telescopic frame; 5. Weft storage device; 6. Axis part; 7. Remaining part; 8. Arc block; 9. Chassis; 10. Limit rod; 11. Ring; 12. Ring; 13. Micro motor; 14. L-shaped rod; 15. Electric rotating rod; 16. Connecting plate. DETAILED DESCRIPTION

[0022] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0023] According to an embodiment of the utility model, a weft storage mechanism for a water jet loom is provided.

[0024] Embodiment 1;

[0025] like Figure 1 As shown, according to the embodiment of the utility model, the weft storage mechanism of the water jet loom comprises a water jet loom 1 and a base 2 arranged at the bottom end of the water jet loom 1, a semi-annular rotating groove 3 is provided at the top of the base 2, a displacement mechanism is provided in the annular rotating groove 3, a telescopic frame 4 is provided at the top of the displacement mechanism, a weft storage device 5 is provided at the top of the telescopic frame 4, a movable mechanism is provided at the connection between the weft storage device 5 and the telescopic frame 4, the base 2 comprises an annular rotating groove 3 and an axial part 6 located at the center of the annular rotating groove 3 and a remaining part 7, the arc block 8 is made of high-strength material, a signal controller is provided in the micro motor 13 and the telescopic frame 4, and a plurality of hidden rollers are provided at the bottom of the base 2.

[0026] Embodiment 2:

[0027] like Figure 2 As shown, the displacement mechanism includes an arc block 8 arranged in the annular rotating groove 3, the arc block 8 is connected to the telescopic frame 4, the bottom end of the annular rotating groove 3 is provided with a chassis 9 matching it, and the top of the chassis 9 is provided with a plurality of groups of limit rods 10 matching the arc block 8, a circular ring 11 is provided in the remaining part 7 below the annular rotating groove 3, and a sleeve ring 12 connected to the chassis 9 is sleeved on the circular ring 11, a micro motor 13 is provided in the axial part 6, and an L-shaped rod 14 connected to the sleeve ring 12 is provided on the top of the micro motor 13.

[0028] Embodiment three;

[0029] like Figure 3 As shown, the movable mechanism includes an electric rotating rod 15 arranged at the top of the telescopic frame 4, and the top of the electric rotating rod 15 is provided with a connecting plate 16 for installing the weft accumulator 5, and the top of the connecting plate 16 is provided with a limiting plate surrounding the weft accumulator 5, and the top of the connecting plate 16 is provided with a groove matching the weft accumulator 5.

[0030] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0031] In actual application, driven by the micro motor 13, the L-shaped rod 14 will drive the ring 12 to rotate on the ring 11. Since the ring 12 is connected to the chassis 9, the arc block 8 will be displaced accordingly in the annular rotating groove 3, thereby driving the weft storage device 5 to rotate around the water jet loom 1, so that the weft storage device 5 can work at different positions, thereby meeting the needs of the water jet loom 1 for different fabrics when weaving. At the same time, the telescopic function of the telescopic frame 4 can adjust the height of the weft storage device 5, so that the weft storage device 5 can adapt to different working environments, and the electric rotating rod 15 can realize the rotation of the weft storage device 5, making the weft yarn delivery more flexible. Since the arc block 8 is made of high-strength material, the stability and durability of the arc block 8 during the displacement process can be guaranteed. In addition, the limit plate at the top of the connecting plate 16 can ensure the stability of the weft storage device 5 during the working process, and the groove can install the weft storage device 5 more accurately.

[0032] In summary, with the aid of the above-mentioned technical solution of the utility model, the L-shaped rod 14 will drive the ring 12 to rotate on the circular ring 11 through the drive of the micro motor 13, thereby realizing the displacement of the arc block 8 in the annular rotating groove 3. This design allows the weft storage device 5 to work at different positions, thereby meeting the various needs of the water jet loom 1 during operation; at the same time, the telescopic function of the telescopic frame 4 can adjust the height of the weft storage device 5, so that the weft storage device 5 can adapt to different working environments, and the electric rotating rod 15 can realize the rotation of the weft storage device 5, making the weft yarn transportation more flexible; in addition, since the arc block 8 is made of high-strength material, the stability and durability of the arc block 8 during the displacement process can be guaranteed.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A weft storage mechanism for a water jet loom, characterized in that: The invention comprises a water jet loom (1) and a base (2) arranged at the bottom end of the water jet loom (1); a semi-annular rotating groove (3) is arranged at the top end of the base (2); a displacement mechanism is arranged in the annular rotating groove (3); a telescopic frame (4) is arranged at the top end of the displacement mechanism; a weft storage device (5) is arranged at the top end of the telescopic frame (4); and a movable mechanism is arranged at the connection between the weft storage device (5) and the telescopic frame (4).

2. A weft storage mechanism for a water jet loom according to claim 1, characterized in that: The base (2) comprises an annular rotating groove (3), an axial portion (6) located at the center of the annular rotating groove (3), and a remaining portion (7).

3. A weft storage mechanism for a water jet loom according to claim 2, characterized in that: The displacement mechanism comprises an arc block (8) arranged in the annular rotating groove (3), the arc block (8) being connected to the telescopic frame (4), a chassis (9) matching the annular rotating groove (3) being provided at the bottom end, a plurality of groups of limit rods (10) matching the arc block (8) being provided at the top end of the chassis (9), a circular ring (11) being provided in the remaining part (7) below the annular rotating groove (3), and a sleeve ring (12) connected to the chassis (9) being sleeved on the circular ring (11).

4. A weft storage mechanism for a water jet loom according to claim 3, characterized in that: A micro motor (13) is arranged inside the axial core part (6), and an L-shaped rod (14) connected to the collar (12) is arranged at the top end of the micro motor (13).

5. A weft storage mechanism for a water jet loom according to claim 1, characterized in that: The movable mechanism comprises an electric rotating rod (15) arranged at the top end of the telescopic frame (4), and a connecting plate (16) for mounting the weft storage device (5) is provided at the top end of the electric rotating rod (15).

6. A weft storage mechanism for a water jet loom according to claim 5, characterized in that: A limiting plate surrounding the weft accumulator (5) is provided at the top of the connecting plate (16), and a groove matching the weft accumulator (5) is provided at the top of the connecting plate (16).

7. A weft storage mechanism for a water jet loom according to claim 4, characterized in that: The arc block (8) is made of high-strength material, and a signal controller is provided in both the micro motor (13) and the telescopic frame (4).

8. The weft storage mechanism of a water jet loom according to claim 1, characterized in that: A plurality of hidden rollers are provided at the bottom end of the base (2).

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