CN220300040U - Winding device for loom - Google Patents

Abstract

The utility model provides a winding device for a loom, which is characterized in that after cloth is compressed in a containing groove through a compression plate, the cloth is wound by a winding roller without manual pressing, and the winding device is beneficial to improving the working efficiency; the method is characterized in that: the wind-up roll has offered the holding tank along its length direction, flexible about being provided with the pinch plate in the holding tank, the pinch plate is used for compressing tightly the cloth in the holding tank.

Description

Winding device for loom

Technical Field

The utility model relates to the technical field of looms, in particular to a winding device for a loom.

Background

Loom, which is used for weaving cloth, also called spinning machine, loom, cotton loom, etc., is driven by manpower. The utility model of random society, full-automatic loom is widely used. The working process of the loom in the market is as follows: wire feeding, spinning, trimming and winding.

At present, chinese patent with publication number CN215515954U discloses a cloth winding mechanism for loom, which comprises a base plate, both ends are provided with extension board a and extension board B respectively around the upper surface one side of bottom plate, pivot B's one end fixedly connected with chuck installs the bull stick in extension board B's the top bearing, pivot a's the other end passes through the hinge and is connected with the dead lever, the other end of dead lever is fixed on the outer wall of rotor, electric telescopic handle B is all installed at both ends around the upper surface opposite side of bottom plate, tension sensor is installed on electric telescopic handle B's top.

Above-mentioned technical scheme is through utilizing live-rollers, electric telescopic handle A, chuck and electric telescopic handle B, and electric telescopic handle A drives extension board B and removes and make live-rollers and chuck separation, makes things convenient for the staff to install and dismantle the wind-up roll fast, and electric telescopic handle B moves the rate of tension of adjusting the cloth, and too loose when avoiding the cloth rolling leads to the speed too slow and influences the rolling quality. However, before the rotating roller winds the cloth, it is generally necessary that the worker holds one end of the cloth by hand and presses the cloth on the rotating roller to wind the cloth, and there is a risk of winding the worker's hand.

Disclosure of Invention

Accordingly, the present utility model is directed to a winding device for a loom, which uses a pressing plate to press a fabric in a receiving groove, and does not need to manually press the fabric in the winding process, thereby being beneficial to improving safety.

In order to solve the technical problems, the technical scheme of the utility model is as follows:

the winding device for the loom comprises a bottom plate, wherein two mounting plates are vertically and oppositely arranged on the bottom plate, a winding roller is rotatably arranged between the two mounting plates, and one end of the winding roller is connected with a motor; the wind-up roll is provided with a containing groove along the length direction of the wind-up roll, a pressing plate is arranged in the containing groove in a vertically telescopic mode, the pressing plate is used for pressing cloth in the containing groove, a locking assembly is further arranged on the wind-up roll, and the locking assembly is used for locking the pressing plate in the containing groove.

Through above-mentioned technical scheme, compress tightly the cloth in the holding tank through the pressure strip before the rolling, then carry out the rolling, need not the manual work and compress tightly the cloth, be favorable to improving the work efficiency of rolling, can also improve the security of cloth rolling simultaneously.

Preferably, the telescopic rods are arranged at the two ends of the compacting plates towards the accommodating grooves, the through holes are formed in the two ends of the accommodating grooves away from the compacting plates, and the telescopic rods are movably and telescopically arranged in the through holes.

Through above-mentioned technical scheme, the telescopic link stretches out and draws back in the through-hole to drive the pressure strip and stretch out and draw back to the holding tank.

Preferably, the locking assembly comprises a spring, one end of the spring is fixedly connected with the bottom of the through hole, and the other end of the spring is fixedly connected with the telescopic rod.

Through above-mentioned technical scheme, the spring pulls the telescopic link towards through-hole bottom direction under the natural state, and the pressure strip receives power towards the holding tank direction promptly to be convenient for compress the cloth in the holding tank.

Preferably, the locking assembly comprises locking blocks, the locking blocks are arranged on two sides of the accommodating groove, and locking holes are respectively formed in one side, far away from the telescopic rod, of each of two ends of the compression plate; when the locking block is rotatably arranged in the locking hole, the pressing plate presses the cloth into the accommodating groove.

Through above-mentioned technical scheme, when the pressure strip compresses tightly the cloth in the holding tank, through setting up the locking piece rotation in the locking hole, can lock the state of compressing tightly of pressure strip.

Preferably, the compacting plate is provided with the rubber strip towards one side of holding tank, be provided with a plurality of bumps in the holding tank, just rubber strip and holding tank interference fit.

Through above-mentioned technical scheme, the frictional force between pressure strip and the holding tank can be increased to the setting of rubber strip and a plurality of bump to can compress tightly the cloth better in the holding tank.

Preferably, the bottom plate is located the front side of mounting panel and still vertically stretches out and draws back the symmetry and be provided with two expansion brackets, two it is provided with two first rotary cylinders and the second rotary cylinders of mutually supporting to rotate between the expansion bracket.

Through above-mentioned technical scheme, the cloth is preferentially through between first rotary drum and the second rotary drum, then because the expansion bracket can stretch out and draw back to can carry out flexible regulation according to how much of cloth rolling on the wind-up roll, make the wind-up roll when contracting the cloth, the winding tension of the satisfied cloth that can be better makes the cloth rolling hug closely more.

Preferably, the first rotary drum and the second rotary drum are respectively sleeved with a cleaning sleeve.

Through the technical scheme, the cleaning sleeve can clean the cloth surface passing between the first rotary drum and the second rotary drum.

Drawings

FIG. 1 is a schematic diagram of an embodiment;

FIG. 2 is an enlarged view of structure A;

FIG. 3 is a schematic view of the wind-up roll;

FIG. 4 is a schematic view of the structure of the compacting plates;

FIG. 5 is a partial cross-sectional view of the wind-up roll and the pinch plate;

fig. 6 is a cross-sectional view of the first drum and the second drum.

Reference numerals: 1. a bottom plate; 2. a mounting plate; 3. a wind-up roll; 31. a receiving groove; 32. a through hole; 4. a motor; 5. a compacting plate; 51. a locking hole; 6. a locking assembly; 61. a spring; 62. a locking block; 7. a telescopic rod; 8. a rubber strip; 9. a bump; 10. a telescopic frame; 100. a cleaning sleeve; 101. a first drum; 102. a second drum.

Detailed Description

The following detailed description of the utility model is provided in connection with the accompanying drawings to facilitate understanding and grasping of the technical scheme of the utility model.

Referring to fig. 1, a winding device for a loom comprises a bottom plate 1, wherein two mounting plates 2 are vertically and oppositely arranged on the bottom plate 1, a winding roller 3 is rotatably arranged between the two mounting plates 2, and one end of the winding roller 3 is connected with a motor 4; the motor 4 drives the wind-up roller 3 to rotate when rotating, so that the wind-up roller 3 winds cloth. The wind-up roll 3 has offered holding tank 31 along its length direction, and the telescopic pressure strip 5 that is provided with from top to bottom in the holding tank 31, pressure strip 5 are used for compressing tightly the cloth in holding tank 31. Compress tightly the cloth in holding tank 31 through pressure strip 5 before the cloth rolling, then carry out the rolling again, need not the manual work and compress tightly the cloth at this moment and can accomplish the rolling work, be favorable to improving the work efficiency of rolling, can also improve the security of cloth rolling simultaneously.

Specifically, referring to fig. 3, 4 and 5, the two ends of the compression plate 5 are provided with the telescopic rods 7 toward the accommodating groove 31, the two ends of the accommodating groove 31 are far away from the compression plate 5 and provided with the through holes 32, and the telescopic rods 7 are movably and telescopically arranged in the through holes 32. The through hole 32 restricts the expansion direction of the expansion link 7, and simultaneously the expansion link 7 expands and contracts in the through hole 32, thereby driving the compacting plate 5 to expand and contract the accommodating groove 31.

In order to enable the compaction plate 5 to better compact cloth in the accommodating groove 31, one side of the compaction plate 5, facing the accommodating groove 31, is provided with the rubber strip 8, a plurality of protruding points 9 are arranged in the accommodating groove 31, and the rubber strip 8 is in interference fit with the accommodating groove 31. The rubber strip 8 and the salient points 9 can increase the friction force between the compacting plate 5 and the containing groove 31, so that the cloth can be well compacted in the containing groove 31.

After the compression plate 5 is disposed in the receiving groove 31, it is also necessary to fix the compression plate 5 in the receiving groove 31, and there are two fixing manners (but not limited to the two types mentioned in the present technical solution):

mode one:

referring to fig. 5, the locking assembly 6 includes a spring 61, one end of the spring 61 is fixedly connected to the bottom of the through hole 32, and the other end of the spring 61 is fixedly connected to the telescopic rod 7. The spring 61 pulls the telescopic link 7 towards the bottom direction of the through hole 32 under the natural state, namely, the hold-down plate 5 is stressed towards the direction of the holding groove 31, when cloth is required to be pressed in the holding groove 31, the hold-down plate 5 is pulled towards the direction away from the spring 61, then after the cloth is wound around the hold-down plate 5 for one circle, the force applied to the hold-down plate 5 is released, the cloth is tightly compressed in the holding groove 31 under the action of the restoring elasticity of the spring 61, and the elasticity of the spring 61 at the moment is larger than the winding force of the winding roller 3 on the cloth, so that the cloth can not drive the hold-down plate 5 to move towards the direction away from the spring 61 when being wound.

Mode two:

referring to fig. 2 and 4, the locking assembly 6 includes locking blocks 62, the locking blocks 62 are disposed at two sides of the accommodating groove 31, and locking holes 51 are respectively formed at two sides of the compacting plate 5, which are far away from the telescopic rod 7; when the locking block 62 is rotatably provided in the locking hole 51, the pressing plate 5 presses the cloth into the receiving groove 31. Firstly, the pressing plate 5 is lifted in a direction away from the wind-up roll 3, then cloth is wound on the pressing plate 5, the pressing plate 5 is extruded in a direction toward the accommodating groove 31, and the locking block 62 is arranged in the locking hole 51 by rotating the locking block 62, so that the pressing state of the pressing plate 5 is locked.

Referring to fig. 1 and 6, the bottom plate 1 is further provided with two telescopic frames 10 vertically and symmetrically in telescopic manner on the front side of the mounting plate 2, and two first drums 101 and second drums 102 which are matched with each other are rotatably arranged between the two telescopic frames 10. Cloth preferentially passes through between first rotary drum 101 and the second rotary drum 102, then because expansion bracket 10 can stretch out and draw back to can carry out flexible regulation according to the how much of cloth rolling on wind-up roll 3, make wind-up roll 3 when contracting the cloth, the rolling tension of satisfying the cloth that can be better makes the cloth rolling hug closely more. The first drum 101 and the second drum 102 are respectively sleeved with a cleaning sleeve 100. The cleaning sleeve 100 cleans the surface of the cloth passing between the first drum 101 and the second drum 102 to prevent dust or other foreign materials from being present on the cloth.

Of course, the above is only a typical example of the utility model, and other embodiments of the utility model are also possible, and all technical solutions formed by equivalent substitution or equivalent transformation fall within the scope of the utility model claimed.

Claims (7)

1. The winding device for the loom comprises a bottom plate (1), wherein two mounting plates (2) are vertically and oppositely arranged on the bottom plate (1), a winding roller (3) is rotatably arranged between the two mounting plates (2), and one end of the winding roller (3) is connected with a motor (4); the method is characterized in that: the winding roller (3) is provided with a containing groove (31) along the length direction of the winding roller, a pressing plate (5) is arranged in the containing groove (31) in a vertically telescopic mode, the pressing plate (5) is used for pressing cloth in the containing groove (31), a locking assembly (6) is further arranged on the winding roller (3), and the locking assembly (6) is used for locking the pressing plate (5) in the containing groove (31).

2. A wind-up device for a loom according to claim 1, characterized in that: the two ends of the compression plate (5) are provided with telescopic rods (7) towards the accommodating groove (31), the two ends of the accommodating groove (31) are far away from the compression plate (5) and are provided with through holes (32), and the telescopic rods (7) are movably and telescopically arranged in the through holes (32).

3. A winding device for a loom according to claim 2, characterized in that: the locking assembly (6) comprises a spring (61), one end of the spring (61) is fixedly connected with the bottom of the through hole (32), and the other end of the spring (61) is fixedly connected with the telescopic rod (7).

4. A winding device for a loom according to claim 2, characterized in that: the locking assembly (6) comprises locking blocks (62), the locking blocks (62) are arranged on two sides of the accommodating groove (31), and locking holes (51) are respectively formed in one side, far away from the telescopic rod (7), of the two ends of the compacting plate (5); when the locking block (62) is rotatably arranged in the locking hole (51), the pressing plate (5) presses the cloth in the accommodating groove (31).

5. A winding device for a loom according to claim 2, characterized in that: the packing plate (5) is provided with rubber strip (8) towards one side of holding tank (31), be provided with a plurality of bump (9) in holding tank (31), just rubber strip (8) and holding tank (31) interference fit.

6. A wind-up device for a loom according to claim 1, characterized in that: the bottom plate (1) is located the front side of mounting panel (2) and still vertically stretches out and draws back the symmetry and be provided with two expansion brackets (10), two rotate between expansion brackets (10) and be provided with two first rotary cylinders (101) and second rotary cylinders (102) that mutually support.

7. The winding device for a loom according to claim 6, wherein: the first rotary drum (101) and the second rotary drum (102) are respectively sleeved with a cleaning sleeve (100).