CN216302921U

CN216302921U - Guiding device for processing wet-spun linen yarns

Info

Publication number: CN216302921U
Application number: CN202122164190.9U
Authority: CN
Inventors: 胡振华
Original assignee: Hubei Fine Flax Industry Co ltd
Current assignee: Hubei Fine Flax Industry Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-04-15
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a guide device for processing wet-spun linen yarns, and particularly relates to the technical field of spinning. According to the utility model, the elastic guide mechanism is arranged, the supporting roller can displace due to the jacking force, the return spring is compressed, and the elastic force of the return spring pushes the moving block to drive the supporting roller to displace, so that the integral design is simple, the yarn is guided, the load generated during yarn insertion is reduced, the yarn damage is avoided, the yarn deviation or breakage can be effectively prevented, and the yarn guide device is convenient to use.

Description

Guiding device for processing wet-spun linen yarns

Technical Field

The utility model belongs to the technical field of spinning, and particularly relates to a guide device for processing wet-spun linen yarns.

Background

The weaving is a general name taken from spinning and weaving, clothes, curtains, carpets and the like in daily life are products of the weaving and printing and dyeing technology, flax is the fiber with the best flame retardant effect in all textile fibers, and a special guide device is needed in order to ensure the processing quality when the flax yarn is processed.

When the guide device used in the existing flax processing is used for guiding flax yarns, if the radian of bounce is large in the flax processing, the device is difficult to adapt to the torsion of the flax during displacement according to the toughness of the flax and the radian during line snapping, so that the flax is easy to deviate or break, and a great deal of inconvenience is brought to workers.

SUMMERY OF THE UTILITY MODEL

The utility model provides a guide device for processing wet-spun flax yarns, and aims to solve the problems that the existing device cannot adapt to the toughness of flax and the radian during yarn snapping and adapt to the torsion during displacement of the flax, so that the flax is deviated or broken.

The utility model is realized in such a way, and provides the following technical scheme: a guiding device for processing wet-spun linen yarns comprises a wire frame plate, wherein an elastic guiding mechanism is arranged at the top of the wire frame plate;

the elastic guide mechanism comprises a plurality of first support rods and a plurality of second support rods, the first support rods and the second support rods are arranged at the top of the wire frame plate and are symmetrically arranged along the center line of the wire frame plate respectively, one sides of the first support rods and one sides of the second support rods are provided with connecting grooves, connecting columns are arranged in the connecting grooves, two reset springs are sleeved on the surfaces of the connecting columns, and moving blocks are arranged at the tops of the two reset springs;

one side of the moving block, which is far away from the connecting groove, is provided with a supporting roller, and the surface of the supporting roller is provided with a plurality of rollers.

In a preferred embodiment, the moving block is matched with the connecting groove, one side of the moving block is slidably connected with the connecting groove, and the supporting roller and the moving block are detachably connected through a bolt.

In a preferred embodiment, a plurality of placing grooves are formed in the top surface of the wire frame plate, a supporting plate is slidably connected in each of the plurality of placing grooves, and the tops of the plurality of supporting plates are detachably connected with the first supporting rod and the second supporting rod which are oppositely arranged through bolts respectively.

In a preferred embodiment, two threaded holes are opened at the bottom of the inner wall of the placing groove, screws are arranged at both ends of the top of the supporting plate, and one end of each screw penetrates through the supporting plate and extends into the threaded hole.

In a preferred embodiment, the roller is composed of two oppositely disposed half wheels, the opposite end of which is smaller than the opposite end.

Compared with the prior art, the utility model has the beneficial effects that:

1. the elastic guide mechanism is arranged, the roller wheel generates displacement along the guide of the supporting roller due to the fact that the roller wheel is subjected to yarn friction, meanwhile, the roller wheel can rotate along the axial center point of the supporting roller to reduce yarns, the supporting roller wheel generates displacement due to the fact that the supporting roller wheel is subjected to jacking force, the reset spring is compressed, meanwhile, the reset spring pushes the moving block to drive the supporting roller wheel to move by the elasticity of the reset spring, meanwhile, the height difference formed by two oppositely arranged half wheels can be used, the yarn can be located in the middle of the roller wheel when being in contact with the roller wheel, the integral design is simple, the structure is compact, the yarn is guided, the load generated when the yarn is inserted is reduced, the yarn is prevented from being damaged, the yarn can be effectively prevented from deviating or breaking, and the use is convenient;

2. through being provided with standing groove, backup pad, screw hole and screw rod, the standing groove can play spacing effect with mutually supporting of backup pad, makes things convenient for the backup pad installation, can increase or reduce the quantity of backup pad and first bracing piece and second bracing piece according to the actual demand simultaneously, increases the adaptability of device, and rethread screw hole and screw rod mutually support simultaneously increase the stability of backup pad in the standing groove, facilitate the use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a front view of the elastic guide mechanism of the present invention.

Fig. 3 is an exploded view of the resilient guide mechanism of the present invention.

Fig. 4 is a front view of the wire frame plate and support plate of the present invention.

The reference signs are: 1. a wire frame plate; 2. a first support bar; 3. a second support bar; 4. connecting grooves; 5. connecting columns; 6. a moving block; 7. a return spring; 8. supporting the roller; 9. a roller; 10. a placement groove; 11. a support plate; 12. a threaded hole; 13. a screw.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The guide device for processing the wet-spun linen yarns as shown in the attached figures 1-4 comprises a wire frame plate 1, wherein an elastic guide mechanism is arranged at the top of the wire frame plate 1;

the elastic guide mechanism comprises a plurality of first supporting rods 2 and a plurality of second supporting rods 3 which are arranged at the top of the wire frame plate 1, the plurality of first supporting rods 2 and the plurality of second supporting rods 3 are symmetrically arranged along the central line of the wire frame plate 1 respectively, one sides of the first supporting rods 2 and one sides of the second supporting rods 3 are provided with connecting grooves 4, connecting columns 5 are arranged in the connecting grooves 4, two reset springs 7 are sleeved on the surfaces of the connecting columns 5, and moving blocks 6 are arranged at the tops of the two reset springs 7;

one side of the moving block 6, which is far away from the connecting groove 4, is provided with a supporting roller 8, and the surface of the supporting roller 8 is provided with a plurality of rollers 9.

Referring to fig. 2 and 3, the moving block 6 is matched with the connecting groove 4, one side of the moving block 6 is connected with the connecting groove 4 in a sliding mode, the supporting roller 8 is detachably connected with the moving block 6 through bolts, the moving block 6 is matched with the connecting groove 4, the moving block 6 can conveniently move along the guide direction of the connecting groove 4, and the stability of the moving block 6 during displacement is improved.

Referring to fig. 4, a plurality of placing grooves 10 have been seted up on the top surface of wire frame plate 1, equal sliding connection has backup pad 11 in a plurality of placing grooves 10, the top of a plurality of backup pads 11 passes through the bolt with relative first bracing piece 2 that sets up and second bracing piece 3 respectively and can dismantle the connection, mutually supporting of placing grooves 10 and backup pad 11 can play direction and spacing effect, make things convenient for backup pad 11 to install, the top at wire frame plate 1 is installed to the first bracing piece 2 of being convenient for simultaneously and second bracing piece 3.

Referring to fig. 4, two threaded holes 12 are formed in the bottom of the inner wall of the placement groove 10, screws 13 are arranged at two ends of the top of the support plate 11, one end of each screw 13 penetrates through the support plate 11 and extends into the corresponding threaded hole 12, and when each screw 13 penetrates through the corresponding support plate 11 and extends into the corresponding threaded hole 12, the support plate 11 is limited in the placement groove 10, and the stability of the support plate 11 during installation is improved.

Referring to fig. 2 and 3, the roller 9 is composed of two opposite half wheels, one end of each of the two half wheels opposite to each other is smaller than the other end of each of the two half wheels opposite to each other, and the other end of each of the two half wheels opposite to each other is smaller than the other end of each of the two half wheels opposite to each other, so that a height difference is formed between the two half wheels, and the yarns are prevented from being separated from the roller.

The working principle of the utility model is as follows: the yarn is when interlude, can rub with the surface of gyro wheel 9 mutually, and gyro wheel 9 then can be because receiving yarn friction and produce the reason of apical force and take place the displacement along the direction that supports roller 8, gyro wheel 9 can be because the reason of frictional force when receiving the yarn interlude, it is rotatory along the axle center point that supports roller 8, reduce the yarn, simultaneously when the deviation when the yarn interlude is too big, support roller 8 can be because of receiving the reason of apical force, through the movable block 6 along the direction of spread groove 4 and spliced pole 5 and take place the displacement, make reset spring 7 compress simultaneously, promote the movable block 6 with reset spring 7 self elasticity again simultaneously and drive and support roller 8 displacement, when can play the guide effect to the yarn, reduce the load that produces when the yarn interlude, avoid the yarn to damage.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A guide device for processing wet-spun flax yarns comprises a wire frame plate and is characterized in that: the top of the wire frame plate is provided with an elastic guide mechanism; the elastic guide mechanism comprises a plurality of first support rods and a plurality of second support rods, the first support rods and the second support rods are arranged at the top of the wire frame plate and are symmetrically arranged along the center line of the wire frame plate respectively, one sides of the first support rods and one sides of the second support rods are provided with connecting grooves, connecting columns are arranged in the connecting grooves, two reset springs are sleeved on the surfaces of the connecting columns, and moving blocks are arranged at the tops of the two reset springs; one side of the moving block, which is far away from the connecting groove, is provided with a supporting roller, and the surface of the supporting roller is provided with a plurality of rollers.

2. The guide device for processing wet-spun linen yarn as claimed in claim 1, wherein: the movable block is matched with the connecting groove, one side of the movable block is connected with the connecting groove in a sliding mode, and the supporting roller is detachably connected with the movable block through a bolt.

3. The guide device for processing wet-spun linen yarn as claimed in claim 1, wherein: the top surface of the wire frame plate is provided with a plurality of placing grooves, a plurality of supporting plates are connected in the placing grooves in a sliding mode, and the tops of the supporting plates are detachably connected with the first supporting rod and the second supporting rod which are arranged oppositely through bolts.

4. The guide device for processing wet-spun linen yarn as claimed in claim 3, wherein: two threaded holes are formed in the bottom of the inner wall of the placing groove, screw rods are arranged at two ends of the top of the supporting plate, and one ends of the screw rods penetrate through the supporting plate and extend into the threaded holes.

5. The guide device for processing wet-spun linen yarn as claimed in claim 1, wherein: the roller consists of two opposite half wheels, and one end of each half wheel opposite to the other end of each half wheel is smaller than the opposite end of each half wheel.