Circulating dewatering device of water-jet loom

Abstract

The utility model provides a circular dewatering device of a water-jet loom, and relates to the technical field of dewatering of water-jet looms. The circular dewatering device of the water-jet loom comprises a dewatering box, a movable plate is arranged above the dewatering box, a power telescopic rod is fixed to the bottom face of the movable plate, the lower end of the power telescopic rod is fixed to the inner bottom wall of the dewatering box, a bottom plate is fixed to the inner bottom wall of the dewatering box, and the bottom face of the bottom plate is fixedly communicated with a water suction pump. The lower end of the dewatering box fixedly sleeves the water pumping end of a water pump, and a top plate is fixed to the bottom face of the movable plate. According to the circular dewatering device of the water-jet loom, the water pumping plates, the air injection plates and the through hole plates are arranged, cloth is bent in a wave mode and penetrates through a gap between the right side face of the air injection plate and the left side face of the adjacent water pumping plate, and when the cloth moves in the gap between the right side face of the air injection plate and the left side face of the adjacent water pumping plate in a reciprocating mode, the cloth is dewatered circularly; and the separated water enters the water pumping plate, so that the water is prevented from being attached to the cloth again.

Description

Technical Field

[0001] The utility model relates to the technical field of water jet loom dehydration, in particular to a water jet loom circulation dehydration device. Background Art

[0002] The water jet loom is a shuttleless loom that uses a jet of water to pull the weft yarn through the shed. The frictional traction of the weft yarn by water jet is greater than that of the weft yarn by air jet, and the diffusion is small. It is suitable for the weft insertion of synthetic fibers, glass fibers and other filaments with smooth surfaces. At the same time, it can increase the conductivity of synthetic fibers and effectively overcome static electricity in weaving. In addition, the energy consumed by jetting weft yarn is less and the noise is the lowest. The cloth just produced by the water jet loom contains a lot of water, and the cloth needs to be dehydrated before it can be rolled and packaged.

[0003] When water is passed through the fabric, the fabric is usually squeezed to squeeze out the internal water, but the dehydration effect is poor, and when the squeezed water is separated from the squeezing structure, the fabric is easy to absorb the water again when it expands. Therefore, a circulating dehydration device for a water jet loom is proposed. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a circulating dehydration device for a water jet loom, which solves the problems raised in the background technology.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a circulating dehydration device for a water jet loom, comprising a dehydration box, a movable plate is arranged above the dehydration box, a power telescopic rod is fixed to the bottom surface of the movable plate, the lower end of the power telescopic rod is fixed to the inner bottom wall of the dehydration box, a bottom plate is fixed to the inner bottom wall of the dehydration box, the bottom surface of the bottom plate is fixedly connected to a water pump, the lower end of the dehydration box is fixedly sleeved on the water pumping end of the water pump, a top plate is fixed to the bottom surface of the movable plate, and the upper surface of the top plate is fixedly connected to a water supply An air pump, a movable plate is fixedly sleeved on the air outlet end of the air supply pump, the bottom surface of the top plate rotates and penetrates two outer prism axes, the outer prism axes are located above the bottom plate, the bottom surface of the top plate is fixedly connected with an air jet plate, a pumping plate is arranged on the right side of each air jet plate, the lower end of the pumping plate is fixedly connected with the upper surface of the bottom plate, a perforated plate is fixedly inserted on the right side of each air jet plate and the left side of each pumping plate, a gap is formed between the right side of each air jet plate and the left side of the adjacent pumping plate, and the pumping plate and the air jet plate are located between the two outer prism axes.

[0008] Preferably, the top plate is rotatably connected to a plurality of steering wheels, and the plurality of steering wheels are arranged in two rows in a group of two.

[0009] Preferably, a shield is fixedly connected to the upper surface of the bottom plate, and two outer prism axes are located inside the shield.

[0010] Preferably, a motor is fixed to the upper surface of the top plate, and an output end of the motor is fixed to the upper end of one of the outer prism shafts.

[0011] Preferably, the two outer prism axes are arranged in parallel, and the two outer prism axes are distributed in a circular array around the axis of the air pump.

[0012] Preferably, the upper end of the water pump is located at the center of the inner bottom wall of the bottom plate, and the inner bottom wall of the bottom plate is in a shape inclined toward the center.

[0013] Preferably, the plurality of air-jet plates are distributed at equal distances, and the plurality of water-pumping plates are distributed at equal distances.

[0014] (III) Beneficial effects

[0015] The utility model provides a circulating dehydration device for a water jet loom, which has the following beneficial effects:

[0016] 1. The circulating dehydration device of the water jet loom is provided with a pumping plate, an air jet plate and a perforated plate, so that the cloth is passed through the gap between the right side of the air jet plate and the left side of the adjacent water pumping plate in a wave-like shape, and the air jet plate sprays air to the cloth through the connected perforated plate, and the air flow impacts the cloth, so that the water contained in the cloth is separated from the cloth under the action of the air flow, and the water driven by the air flow enters into the bottom plate through the perforated plate connected to the water pumping plate, and the cloth is dehydrated. When the cloth moves back and forth between the right side of the air jet plate and the left side of the adjacent water pumping plate, the cloth is cyclically dehydrated to increase the dehydration effect, and the separated water enters into the water pumping plate to prevent the water from re-attaching to the cloth.

[0017] 2. The circulating dehydration device of the water jet loom is provided with a steering wheel. When the cloth passes through the gap between the right side of the air jet plate and the left side of the adjacent pumping plate in a wave-like shape, the cloth contacts the steering wheel, thereby reducing the friction between the cloth and the pumping plate and the air jet plate when turning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the dehydration box of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the baffle cover of the utility model;

[0021] Figure 4 This is a schematic diagram of the connection between the jet plate and the top plate of the utility model;

[0022] Figure 5 For this utility model Figure 4 A schematic diagram of the enlarged structure in the middle.

[0023] In the figure: 1, dehydration box; 2, movable plate; 3, power telescopic rod; 4, bottom plate; 5, water pump; 6, top plate; 7, air supply pump; 8, outer prism shaft; 9, jet plate; 10, water pumping plate; 11, perforated plate; 12, steering wheel; 13, baffle; 14, motor. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides a circulating dehydration device for a water jet loom, such as Figure 1-5 As shown, it includes a dehydration box 1, a movable plate 2 is arranged above the dehydration box 1, a power telescopic rod 3 is fixed to the bottom surface of the movable plate 2, the power telescopic rod 3 is an electric telescopic rod or a hydraulic cylinder and other structures that can actively extend and retract, the lower end of the power telescopic rod 3 is fixed to the inner bottom wall of the dehydration box 1, a bottom plate 4 is fixed to the inner bottom wall of the dehydration box 1, the bottom surface of the bottom plate 4 is fixedly connected to a water pump 5, the lower end of the dehydration box 1 is fixedly sleeved on the pumping end of the water pump 5, the upper end of the water pump 5 is located at the center position of the inner bottom wall of the bottom plate 4, the inner bottom wall of the bottom plate 4 is inclined toward the center position, so that the water flow has a tendency to flow toward the center position, which is convenient for the water pump 5 to pump out the water entering the bottom plate 4.

[0026] A top plate 6 is fixed to the bottom surface of the movable plate 2 , and an air supply pump 7 is fixedly connected to the upper surface of the top plate 6 . The air supply pump 7 injects air into the top plate 6 , and the movable plate 2 is fixedly sleeved on the air outlet end of the air supply pump 7 .

[0027] The bottom surface of the top plate 6 rotates through two outer prism shafts 8, the two outer prism shafts 8 are arranged in parallel, and the two outer prism shafts 8 are distributed in a circular array with the axis of the air supply pump 7. The outer prism shafts 8 are located above the bottom plate 4, and a motor 14 is fixed to the upper surface of the top plate 6. The output end of the motor 14 is fixed to the upper end of one of the outer prism shafts 8. The cloth roll to be dehydrated is sleeved on the outer surface of the outer prism shaft 8 not connected to the motor 14. The motor 14 drives the connected outer prism shaft 8 to rotate to roll up the cloth. The bottom surface of the top plate 6 is fixedly connected to a jet plate 9, and a pumping plate 10 is arranged on the right side of each jet plate 9. Multiple jet plates 9 are equidistantly distributed, and multiple pumping plates 10 are equidistantly distributed. The lower end of the pumping plate 10 is fixedly connected to the upper surface of the bottom plate 4, and each jet plate 9 is equidistantly distributed. The right side of the air plate 9 and the left side of each pumping plate 10 are fixedly connected with a perforated plate 11, and a gap is formed between the right side of each jet plate 9 and the left side of the adjacent pumping plate 10. The cloth passes through the gap between the right side of the jet plate 9 and the left side of the adjacent pumping plate 10 in a wave-like shape. The airflow ejected by the jet plate 9 through the connected perforated plate 11 impacts the opposite cloth and takes away the moisture inside the cloth. Multiple jet plates 9 can circulate the curved conveyed cloth. The pumping plate 10 and the jet plate 9 are located between the two outer prism shafts 8. The top plate 6 is rotatably connected to multiple steering wheels 12. The multiple steering wheels 12 are arranged in two rows in a group of two. The steering wheels 12 reduce the wear of the cloth during steering and conveying.

[0028] The upper surface of the bottom plate 4 is fixedly connected with a shield 13 , and the two outer prism shafts 8 are located inside the shield 13 . The shield 13 effectively prevents the airflow from driving the moisture separated from the cloth to float around.

[0029] Working principle: the cloth roll to be dehydrated is put on the outer surface of the outer prism shaft 8 which is not connected to the motor 14, and the cloth is passed through the gap between the right side of the jet plate 9 and the left side of the adjacent pumping plate 10 in a wave-like shape, and then connected to the outer prism shaft 8 connected to the motor 14. When the motor 14 drives the outer prism shaft 8 to rotate, the cloth is rolled up and driven to move. The air supply pump 7 fills the top plate 6 with air flow, and the jet plate 9 sprays air to the cloth through the connected perforated plate 11. The air flow impacts the cloth, so that the moisture contained in the cloth is separated from the cloth under the action of the air flow, and the moisture driven by the air flow enters the bottom plate 4 through the perforated plate 11 connected to the pumping plate 10, and the cloth is dehydrated. When the cloth moves back and forth between the right side of the jet plate 9 and the left side of the adjacent pumping plate 10, the cloth is cyclically dehydrated to increase the dehydration effect, and the separated moisture enters the pumping plate 10 to prevent the moisture from re-attaching to the cloth.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A circulating dehydration device for a water jet loom, comprising a dehydration box (1), characterized in that: A movable plate (2) is arranged above the dehydration box (1), a power telescopic rod (3) is fixed to the bottom surface of the movable plate (2), the lower end of the power telescopic rod (3) is fixed to the inner bottom wall of the dehydration box (1), a bottom plate (4) is fixed to the inner bottom wall of the dehydration box (1), the bottom surface of the bottom plate (4) is fixedly connected to a water pump (5), the lower end of the dehydration box (1) is fixedly sleeved on the water pumping end of the water pump (5), a top plate (6) is fixedly connected to the bottom surface of the movable plate (2), the upper surface of the top plate (6) is fixedly connected to an air supply pump (7), the movable plate (2) is fixedly sleeved on the air outlet end of the air supply pump (7), the bottom of the top plate (6) is fixedly sleeved on the air outlet end of the air supply pump (7), Two outer prism axes (8) are passed through the rotating surface, and the outer prism axes (8) are located above the bottom plate (4). The bottom surface of the top plate (6) is fixedly connected with an air jet plate (9). A pumping plate (10) is arranged on the right side of each air jet plate (9). The lower end of the pumping plate (10) is fixedly connected with the upper surface of the bottom plate (4). A perforated plate (11) is fixedly inserted between the right side of each air jet plate (9) and the left side of each pumping plate (10). A gap is formed between the right side of each air jet plate (9) and the left side of the adjacent pumping plate (10). The pumping plate (10) and the air jet plate (9) are located between the two outer prism axes (8).

2. A circulating dehydration device for a water jet loom according to claim 1, characterized in that: The top plate (6) is rotatably connected to a plurality of steering wheels (12), and the plurality of steering wheels (12) are arranged in two rows in a group of two.

3. A circulating dehydration device for a water jet loom according to claim 1, characterized in that: A shield (13) is fixedly connected to the upper surface of the bottom plate (4), and two outer prism axes (8) are located inside the shield (13).

4. A circulating dehydration device for a water jet loom according to claim 1, characterized in that: A motor (14) is fixed on the upper surface of the top plate (6), and an output end of the motor (14) is fixed to the upper end of one of the outer prism shafts (8).

5. A circulating dehydration device for a water jet loom according to claim 1, characterized in that: The two outer prism axes (8) are arranged in parallel, and the two outer prism axes (8) are distributed in an array around the axis of the air pump (7).

6. A circulating dehydration device for a water jet loom according to claim 1, characterized in that: The upper end of the water pump (5) is located at the center of the inner bottom wall of the bottom plate (4), and the inner bottom wall of the bottom plate (4) is in a shape inclined toward the center.

7. A circulating dehydration device for a water jet loom according to claim 1, characterized in that: The plurality of jet plates (9) are distributed at equal distances, and the plurality of pumping plates (10) are distributed at equal distances.

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