CN220222991U - Wire breakage preventing device of wire storage mechanism - Google Patents

Abstract

The utility model relates to the technical field of wire storage mechanisms for reducing tension, in particular to an anti-breakage device of a wire storage mechanism, which comprises a top frame and a bottom frame which are fixedly arranged on the left end face of the wire storage mechanism and connected through a reinforcing structure.

Description

Wire breakage preventing device of wire storage mechanism

Technical Field

The utility model relates to the technical field of wire storage mechanisms for reducing tension, in particular to a wire breakage preventing device of a wire storage mechanism.

Background

After the production and processing of the woven cloth are finished, the woven cloth is cut into a required width, and is assembled into a coil by a coil winding machine through a line protection machine. If the production speed is fast, cut length is short, and the distance between the textile line after cutting and the lapping machine is short, the product is easy to pile up and land to cause pollution, and in addition, the tension of the textile line can not be effectively controlled in the winding process of the textile line, so that the textile line is easy to pile up and cause uneven lapping and difficult lapping, and the labor intensity of operators is reduced. The utility model provides a slow down tensile wire storage mechanism of current application number CN202223340952.7, should slow down tensile wire storage mechanism including wire storage workstation … … and realize adjusting the removal of elevating chain and reach the tensile function of adjusting whole wire storage frame, effectually avoid leading to the drawback that the winding of weaving line breaks down because of tension is unsuitable. But this mechanism lacks and prevents broken string device, can't in time fix the end of a thread so as to connect new membrane line when membrane line uses up, appears easily that the end of a thread is directly by the rolling get into in the wire storage workstation, leads to inconvenient in time to change new membrane line and connect former end of a thread department.

Disclosure of Invention

The utility model aims to solve the defects that in the prior art, when a film wire is used up, a wire end cannot be fixed in time so as to be connected with a new film wire, and the wire end is easy to be directly rolled into a wire storage workbench, so that the new film wire is inconvenient to replace in time and the wire end is connected with an original wire end, and provides a wire breakage preventing device of a wire storage mechanism.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a wire breakage preventing device for wire storage mechanism, includes roof rack and the chassis that are connected through strengthening the structure on setting firmly the wire storage mechanism left end face, slide through guider between roof rack and the chassis and be provided with a plurality of groups of slip wire wheel, rotate through the pivot between the front and back riser of roof rack and be provided with a plurality of groups of wire wheels and two sets of fixed wire wheels that correspond with a plurality of groups of slip wire wheel, and two sets of fixed wire wheels are located the left side of a plurality of groups of wire wheels, the left end top of roof rack has a plurality of wire holders that correspond with every group of fixed wire wheel through wire holder mounting bracket, wire holder.

Preferably, the guiding device comprises a sliding frame guide rod and a sliding frame, a left sliding frame guide rod and a right sliding frame guide rod are fixedly arranged between the top frame and the bottom frame, each pair of sliding frame guide rods are slidably connected with a sliding frame on the outer wall of each sliding frame guide rod, and a plurality of sliding wire wheels are rotatably arranged on the outer wall of each sliding frame.

Preferably, the carriage includes slip wire shaft, L shape deflector, the outer wall rotation of slip wire shaft is provided with a plurality of slip wire wheels, the L shape deflector has all been set firmly at the both ends of slip wire shaft, a pair of the through-hole has all been seted up to the bottom of L shape deflector, and peg graft the carriage guide arm respectively in a pair of through-hole, the outer wall cover of slip wire shaft is equipped with the counter weight pole, the lower extreme threaded connection of counter weight pole has the die-ring, the outer wall cover of counter weight pole is equipped with the balancing weight that is located the die-ring top.

Preferably, the reinforcing structure comprises two pairs of connecting plates, and the upper ends and the lower ends of the two pairs of connecting plates are respectively connected with the top frame and the bottom frame.

Preferably, the wire clamp is arranged between two groups of fixed wire guide wheels.

Preferably, the sliding wire guide wheels are one group less than the wire guide wheels, and the sliding wire guide wheels and the wire guide wheels are alternately arranged.

The utility model provides a wire breakage preventing device of a wire storage mechanism, which has the beneficial effects that: when the wire storage mechanism feeds wires until the film wires are used up, the wire clamping device can timely clamp the film wires to fix the wire heads, the wire heads of the film wires are prevented from entering the wire storage mechanism, after the wire heads are clamped, the sliding wire wheels can slide up and down to continuously provide wires for follow-up, so that the wire heads of the original film wires can be replaced by the film wires in time at the wire clamping device more conveniently, the wire heads of the original film wires are connected in parallel, the film wires are more conveniently used, the wire breakage caused by the fact that the film wires are not connected in time when the film wires are used up can be effectively avoided, the production is more stable, the sliding wire wheels move along the guide rods of the sliding frame, the upper and lower movement is caused by the pulling force of the film wires, the balancing weights are arranged to increase the film wire pressure, and the film wires are prevented from being too loose.

Drawings

Fig. 1 is a schematic structural diagram of a wire breakage preventing device of a wire storage mechanism according to the present utility model;

fig. 2 is an enlarged view of a region a of an anti-breakage device of a wire storage mechanism according to the present utility model;

FIG. 3 is an enlarged view of area B of the wire breakage preventing device of the wire storage mechanism;

fig. 4 is a schematic top view of a wire breakage preventing device of a wire storage mechanism according to the present utility model;

fig. 5 is a schematic left-view structure diagram of a wire breakage preventing device of a wire storage mechanism according to the present utility model.

In the figure: 1. a wire storage mechanism; 2. fixing a wire guide wheel; 3. a membrane line; 4. a carriage guide rod; 5. a top frame; 6. a connecting plate; 7. a chassis; 8. a wire guide wheel; 9. a wire clamp mounting rack; 10. a wire clip; 11. a weight bar; 12. a carriage; 13. sliding the wire guide wheel; 14. balancing weight; 15. a backing ring; 16. sliding the wire wheel shaft; 17. l-shaped guide plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-5, a wire breakage preventing device of a wire storage mechanism comprises a top frame 5 and a bottom frame 7 which are fixedly arranged on the left end face of the wire storage mechanism 1 and connected through a reinforcing structure, a plurality of groups of sliding wire wheels 13 are slidably arranged between the top frame 5 and the bottom frame 7 through guide devices, a plurality of groups of wire wheels 8 and two groups of fixed wire wheels 2 which correspond to the plurality of groups of sliding wire wheels 13 are rotatably arranged between the front vertical plates and the rear vertical plates of the top frame 5 through rotating shafts, the two groups of fixed wire wheels 2 are positioned on the left side of the plurality of groups of wire wheels 8, a plurality of wire clamps 10 which correspond to each group of fixed wire wheels 2 are fixedly arranged at the top of the left end of the top frame 5 through a wire clamp mounting frame 9, and the wire clamps 10.

The guiding device comprises a sliding frame guide rod 4 and a sliding frame 12, a left sliding frame guide rod 4 and a right sliding frame guide rod 4 are fixedly arranged between the top frame 5 and the bottom frame 7, the outer wall of each sliding frame guide rod 4 is connected with one sliding frame 12 in a sliding manner, and a plurality of sliding wire wheels 13 are rotatably arranged on the outer wall of the sliding frame 12.

The sliding frame 12 comprises a sliding wire wheel shaft 16 and L-shaped guide plates 17, a plurality of sliding wire wheels 13 are rotatably arranged on the outer wall of the sliding wire wheel shaft 16, L-shaped guide plates 17 are fixedly arranged at two ends of the sliding wire wheel shaft 16, through holes are formed in the bottoms of the pair of L-shaped guide plates 17, sliding frame guide rods 4 are inserted into the pair of through holes respectively, a counterweight rod 11 is sleeved on the outer wall of the sliding wire wheel shaft 16, a supporting ring 15 is connected with the lower end of the counterweight rod 11 in a threaded mode, and a counterweight block 14 located at the top of the supporting ring 15 is sleeved on the outer wall of the counterweight rod 11.

The strengthening structure comprises two pairs of connecting plates 6, and the upper end and the lower end of the two pairs of connecting plates 6 are respectively connected with a top frame 5 and a bottom frame 7.

The wire clamp 10 is arranged between two groups of fixed wire guide wheels 2.

The sliding wire guide wheels 13 are one group less than the wire guide wheels 8, and the sliding wire guide wheels 13 and the wire guide wheels 8 are alternately arranged.

Working principle: sequentially passing the film wire 3 through the fixed wire guide wheel 2, the wire clamping device 10 and the fixed wire guide wheel 2, and then alternately bypassing the wire guide wheel 8 and the sliding wire guide wheel shaft 16 and finally transmitting the film wire 3 into the wire storage mechanism 1; the balancing weights 14 pull down the film wire 3 through the balancing weight rod 11 and the sliding wire wheel shaft 16 to increase the pressure of the film wire 3, so that the film wire 3 is prevented from being too loose, and the balancing weights 14 with different weights can be replaced by unscrewing the supporting rings 15 according to the strength of different film wires 3 to adjust the pressure of the film wire 3; when the film wire is used up, the wire clamp 10 controlled by the sensor clamps the wire end of the film wire 3, after the wire end of the film wire 3 is clamped, the wire storage mechanism 1 continues to convey the film wire 3 to cause the sliding wire wheel 13 to ascend and slide, at the moment, the wire clamp 10 can timely replace a new film wire 3 and connect the wire end of the original film wire 3, and the wire clamp controlled by the sensor is loosened to continue feeding wires.

When the wire storage mechanism 1 feeds wires until the film wire 3 is used up, the wire clamping device can timely clamp the film wire 3 to fix the wire head, the wire head of the film wire 3 is prevented from entering the wire storage mechanism 1, after the wire head is clamped, the sliding wire wheel 13 can slide up and down to continuously provide wires for follow-up, the wire head of the original film wire 3 can be replaced at the wire clamping device 10 more conveniently in time, the wire breakage caused by the film wire 3 which is not timely connected when the film wire 3 is used up can be avoided, the production is more stable, the sliding wire wheel 13 moves along the sliding frame guide rod 4, the tension of the film wire 3 is used up and down, the balancing weight 14 is arranged to increase the pressure of the film wire 3, and the film wire 3 is prevented from being too loose.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a store up line mechanism prevents broken string device, includes roof-rack (5) and chassis (7) that are connected through strengthening structure on setting firmly on store up line mechanism (1) left end face, a serial communication port, be provided with a plurality of groups of slip wire wheel (13) through guider slip between roof-rack (5) and chassis (7), rotate through the pivot between the front and back riser of roof-rack (5) and be provided with a plurality of groups of wire wheel (8) and two sets of fixed wire wheel (2) that correspond with a plurality of groups of slip wire wheel (13), and two sets of fixed wire wheel (2) are located the left side of a plurality of groups of wire wheel (8), the left end top of roof-rack (5) is through clamp mounting bracket (9) fixed mounting have a plurality of clamp (10) that correspond with every group of fixed wire wheel (2), clamp (10).

2. The wire breakage preventing device of the wire storage mechanism according to claim 1, wherein the guiding device comprises a sliding frame guide rod (4) and a sliding frame (12), two pairs of sliding frame guide rods (4) are fixedly arranged between the top frame (5) and the bottom frame (7), each pair of sliding frame guide rods (4) are slidably connected with one sliding frame (12) on the outer wall, and a plurality of sliding wire guide wheels (13) are rotatably arranged on the outer wall of the sliding frame (12).

3. The wire breakage preventing device of the wire storage mechanism according to claim 2, wherein the sliding frame (12) comprises a sliding wire wheel shaft (16) and an L-shaped guide plate (17), a plurality of sliding wire wheels (13) are rotatably arranged on the outer wall of the sliding wire wheel shaft (16), the L-shaped guide plates (17) are fixedly arranged at two ends of the sliding wire wheel shaft (16), through holes are formed in the bottoms of the L-shaped guide plates (17), sliding frame guide rods (4) are respectively inserted into the through holes, a counterweight rod (11) is sleeved on the outer wall of the sliding wire wheel shaft (16), a supporting ring (15) is connected with the lower end of the counterweight rod (11) in a threaded mode, and a balancing weight (14) located at the top of the supporting ring (15) is sleeved on the outer wall of the counterweight rod (11).

4. The wire breakage preventing device of the wire storage mechanism according to claim 1, wherein the reinforcing structure comprises two pairs of connecting plates (6), and the upper end and the lower end of the two pairs of connecting plates (6) are respectively connected with the top frame (5) and the bottom frame (7).

5. A wire breakage preventing device for a wire storage mechanism according to claim 1, wherein the wire clamp (10) is arranged between two sets of fixed wire guide wheels (2).

6. A wire breakage preventing device of a wire storage mechanism as claimed in claim 1, wherein said sliding wire guide wheel (13) is one set less than said wire guide wheel (8), and said sliding wire guide wheel (13) and said wire guide wheel (8) are alternately arranged.