CN211199589U - Device for increasing winding force of water-jet loom - Google Patents

Abstract

The utility model discloses a device for hydraulic loom increases power of batching belongs to spinning machine technical field, a device for hydraulic loom increases power of batching includes the casing, it can dismantle through fastening bolt A and be connected with side casing A to go up casing left side below, and goes up casing right side below and can dismantle through fastening bolt B and be connected with side casing B, install between side casing A and the side casing B and batch the drive roll, it is connected with the pivot to rotate on the batch drive roll, pivot power input end is connected with motor power output end. The utility model discloses an it has the spiral convex body to increase at batching drive roll lateral wall, and then increases the power of convoluteing of integrated device to a certain extent, through increasing elastic shock absorber, can effectively reduce the produced vibration of motor in the device, has reduced the noise of machine during operation, and whole outside casing conveniently unseals the maintenance, is fit for being extensively promoted and used.

Description

Device for increasing winding force of water-jet loom

Technical Field

The utility model relates to the technical field of textile machinery, especially, relate to a device that is used for hydraulic loom increase power of coiling.

Background

Water jet looms are shuttleless looms that use a jet of water to pull the weft through the shed. The friction traction force of the water-jet weft insertion to the weft yarn is larger than that of the air-jet weft insertion, the diffusivity is small, and the requirements of long-wire weft insertion such as synthetic fiber and glass fiber with smooth surfaces are met. Meanwhile, the conductivity of the composite fiber can be increased, and the static electricity in weaving can be effectively overcome. In addition, less energy is consumed by spraying the weft yarn, and the noise is lowest.

Patent No. 201820412667.6 discloses a device for increasing the take-up force of a water jet loom, which forcibly changes the cloth winding path of the fabric by arranging a take-up front rod, so that the wrap angle of the fabric on the take-up device is increased, thereby increasing the take-up force of the take-up device, and achieving the purpose of preventing the cloth fell of the water jet loom from moving backwards when weaving high weft density fabric.

At present, the devices for increasing the take-up force of water-jet looms still have some drawbacks: 1. the problem that the coiling power of a coiling driving roller in a water jet loom is insufficient when fabric coiling operation is carried out; 2. the device can generate vibration and noise during working; 3. the water jet loom is inconvenient to unseal and maintain.

SUMMERY OF THE UTILITY MODEL

The utility model provides a device for hydraulic loom increases power of batching has the spiral convex body through increase at the batching drive roll lateral wall, and then increases the power of batching of whole device to a certain extent, through increasing elastic shock absorber, can effectively reduce the produced vibration of motor in the device, has reduced the noise of machine during operation, and whole outside casing conveniently unseals the maintenance, can effectively solve the problem in the background art.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of a device for hydraulic loom increase power of batching, including last casing, go up casing left side below and can dismantle through fastening bolt A and be connected with side casing A, and go up casing right side below and can dismantle through fastening bolt B and be connected with side casing B, install between side casing A and the side casing B and batch the drive roll, it is connected with the pivot to rotate on batching the drive roll, pivot power input end is connected with motor power output end, batch drive roll lateral wall fixedly connected with spiral convex body, side casing A has the stabilizer blade with side casing B bottom welding, the stabilizer blade bottom can be dismantled and be connected with elastic shock absorber.

Optionally, the outer side walls of the side shell a and the side shell B are connected with a connecting shaft a, and the connecting shaft a is rotatably connected with an upper cloth pressing roller.

Optionally, the outer side walls of the side shell a and the side shell B are connected with a connecting shaft B, and the connecting shaft B is rotatably connected with a cloth roller.

Optionally, the motor signal input end is connected with the switch signal output end.

The utility model has the advantages as follows:

1. the utility model discloses it is practical, convenient operation and excellent in use effect, the motor is opened to the staff, the motor is pivot output power, the pivot drives the batching drive roll rotation operation on the hydraulic loom then, it has the spiral convex body to increase through batching the drive roll lateral wall, the spiral convex body is half arc regular distribution on the excircle of batching the drive roll, the spiral convex body can effectively increase the cornerite of fabric on batching the drive roll, and then increase the power of taking up of integrated device to a certain extent, thereby solved among the hydraulic loom and rolled up the problem that the power is not enough when carrying out the fabric and batch the operation of taking up of drive roll.

2. The utility model discloses in, through increasing elastic shock absorber, what this elastic shock absorber adopted is the Halkinson 44000 elastic shock absorber, and the elastic shock absorber of this model has sturdy and durable characteristics, and is very economical, has wide range of load range, can effectively reduce the produced vibration of motor in the device to improve the anti vibration performance of integrated device, reduced the noise of machine during operation, thereby solved the problem that the device can produce vibration and noise at the during operation.

3. The utility model provides a shell has last casing, side casing A and side casing B constitute, and go up and to dismantle through a plurality of fastening bolt A between casing and the side casing A and be connected, go up and to dismantle through a plurality of fastening bolt B between casing and the side casing B and be connected, most spare parts all are wrapped up in the shell inside in the middle of the hydraulic loom, through this kind of mode, conveniently unseal hydraulic loom's whole shell, and then when the device breaks down and needs the maintenance, can provide certain convenience for relevant maintenance personal, thereby the problem of hydraulic loom maintenance of being not convenient for unsealing has been solved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of a device for increasing a winding force of a water jet loom according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a cross section of a winding driving roller of a device for increasing winding force of a water jet loom according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a transmission device of a device for increasing a winding force of a water jet loom according to an embodiment of the present invention;

fig. 4 is a schematic circuit diagram of a device for increasing the winding force of a water jet loom according to an embodiment of the present invention;

in the figure: 1. an upper housing; 2. a side shell A; 3. a side shell B; 4. fastening the bolt A; 5. fastening a bolt B; 6. an upper cloth pressing roller; 7. a connecting shaft A; 8. coiling the driving roll; 9. a winding convex body; 10. a rotating shaft; 11. a motor; 12. a cloth roller; 13. a connecting shaft B; 14. a support leg; 15. an elastic shock absorber; 16. and (4) switching.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A device for increasing a winding force of a water jet loom according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 4.

As shown in fig. 1-4, a device for increasing a reeling force of a water jet loom includes an upper housing 1, a side housing a2 is detachably connected to the left lower side of the upper housing 1 through a fastening bolt a4, a side housing B3 is detachably connected to the right lower side of the upper housing 1 through a fastening bolt B5, a reeling driving roller 8 is installed between the side housing a2 and the side housing B3, a rotating shaft 10 is rotatably connected to the reeling driving roller 8, a power input end of the rotating shaft 10 is connected to a power output end of a motor 11, a reeling convex body 9 is fixedly connected to the outer side wall of the reeling driving roller 8, supporting legs 14 are welded to the bottoms of the side housing a2 and the side housing B3, and elastic shock absorbers 15 are detachably connected to the bottoms of the supporting legs 14.

In the embodiment, as shown in fig. 1-4, the winding convex bodies 9 are added on the outer side wall of the winding driving roller 8, the winding convex bodies 9 are regularly distributed on the outer circle of the winding driving roller 8 in a semi-arc shape, and the winding convex bodies 9 can effectively increase the wrap angle of the fabric on the winding driving roller 8, so that the winding force of the whole device is increased to a certain extent; by adding the elastic damper 15, the Harkinson 44000 elastic damper is adopted by the elastic damper 15, the elastic damper 15 of the type has the characteristics of firmness and durability, is very economical, has a wide load range, and can effectively reduce the vibration generated by the motor 11 in the device, thereby improving the vibration resistance of the whole device; most spare parts all are wrapped up in the shell in the middle of the hydraulic loom, the utility model provides a shell has last casing 1, side casing A2 and side casing B3 are constituteed, and go up and to dismantle through a plurality of fastening bolt A4 between casing 1 and the side casing A2 and be connected, go up and to dismantle through a plurality of fastening bolt B5 between casing 1 and the side casing B3 and be connected, through this kind of mode, conveniently unseal hydraulic loom's whole shell, and then when the device breaks down and needs the maintenance, can provide certain convenience for relevant maintenance personal.

The outer side walls of the side shell A2 and the side shell B3 are connected with a connecting shaft A7, and the connecting shaft A7 is rotatably connected with an upper cloth pressing roller 6.

In this embodiment, as shown in fig. 1, the upper cloth pressing roller 6 can play a role of pressing the fabric when the water jet loom is operated.

The outer side walls of the side shell A2 and the side shell B3 are connected with a connecting shaft B13, and the cloth roller 12 is rotatably connected to the connecting shaft B13.

In this embodiment, as shown in fig. 1, the cloth roller 12 may play a role of rolling up the fabric cloth.

Wherein, the signal input end of the motor 11 is connected with the signal output end of the switch 16.

In this embodiment, as shown in fig. 4, the motor 11 is turned on, the motor 11 outputs power to the rotating shaft 10, and the rotating shaft 10 drives the winding driving roll 8 of the water jet loom to rotate.

It should be noted that the utility model relates to a device for hydraulic loom increases power of taking up, during operation, the staff opens motor 11, motor 11 is pivot 10 output power, pivot 10 then drives the operation of 8 rotations of the last coiling drive roll of hydraulic loom, through having increased the spiral convex body 9 at 8 lateral walls of coiling drive roll, spiral convex body 9 is half arc regular distribution on the excircle of coiling drive roll 8, spiral convex body 9 can effectively increase the wrap angle of fabric on coiling drive roll 8, and then increase the power of taking up of whole device to a certain extent; by adding the elastic damper 15, the Harkinson 44000 elastic damper is adopted by the elastic damper 15, the elastic damper 15 of the type has the characteristics of firmness and durability, is very economical, has a wide load range, and can effectively reduce the vibration generated by the motor 11 in the device, thereby improving the vibration resistance of the whole device; most spare parts all are wrapped up in the shell in the middle of the hydraulic loom, the utility model provides a shell has last casing 1, side casing A2 and side casing B3 are constituteed, and go up and to dismantle through a plurality of fastening bolt A4 between casing 1 and the side casing A2 and be connected, go up and to dismantle through a plurality of fastening bolt B5 between casing 1 and the side casing B3 and be connected, through this kind of mode, conveniently unseal hydraulic loom's whole shell, and then when the device breaks down and needs the maintenance, can provide certain convenience for relevant maintenance personal. The specific model of the component is an IDZ2065-8AE02-2 motor; the specific model of the elastic damper is a Harkinson 44000 elastic damper.

The utility model discloses an upper shell 1; side shells a 2; side shells B3; fastening bolt a 4; fastening bolts B5; an upper cloth pressing roller 6; connecting shaft A7; a take-up drive roll 8; a winding convex body 9; a rotating shaft 10; a motor 11; a cloth roller 12; a coupling shaft B13; a leg 14; an elastic damper 15; the switch 16 components are all standard or known to those skilled in the art, and their construction and principle are known to those skilled in the art through technical manuals or through routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (4)

1. A device for increasing the take-up force of a water jet loom, comprising an upper housing (1), the left lower part of the upper shell (1) is detachably connected with a side shell A (2) through a fastening bolt A (4), and the right lower part of the upper shell (1) is detachably connected with a side shell B (3) through a fastening bolt B (5), a coiling driving roll (8) is arranged between the side shell A (2) and the side shell B (3), the coiling driving roll (8) is rotatably connected with a rotating shaft (10), the power input end of the rotating shaft (10) is connected with the power output end of a motor (11), the outer side wall of the coiling driving roll (8) is fixedly connected with a coiling convex body (9), the bottoms of the side shell A (2) and the side shell B (3) are welded with support legs (14), the bottom of the supporting leg (14) is detachably connected with an elastic shock absorber (15).

2. The device for increasing the reeling power of the water-jet loom according to claim 1, wherein the side shell A (2) and the side shell B (3) have outer side walls connected with a connecting shaft A (7), and the connecting shaft A (7) is rotatably connected with an upper cloth pressing roller (6).

3. The device for increasing the winding power of the water jet loom according to claim 1, wherein the side shell A (2) and the side shell B (3) are connected with a connecting shaft B (13) on the outer side wall, and a cloth roller (12) is rotatably connected on the connecting shaft B (13).

4. A device for increasing the take-up force for a water-jet loom as claimed in claim 1, characterized in that the signal input of the electric motor (11) is connected to the signal output of the switch (16).

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