CN223892962U - A tension control device for cotton yarn twisting - Google Patents

Abstract

The utility model discloses tension control equipment for cotton yarn twisting, which comprises a box body, wherein an opening is formed in the middle area of the upper end of the box body, a fixed frame body is fixedly connected in the opening, a two-way screw rod is arranged in the fixed frame body, two ends of the two-way screw rod penetrate through two sides of the fixed frame body and are rotationally connected with the two sides of the fixed frame body, one end of the two-way screw rod is fixedly connected with a rotary handle, two thread blocks are connected onto the two thread blocks in a threaded manner, connecting rods are respectively connected onto the two thread blocks in a rotating manner, a sliding plate is rotationally connected onto the lower end of the connecting rods, a first fixing plate is fixedly connected onto the front side and the rear side of the middle area of the sliding plate, a first rotating roller is respectively arranged on two sides of the first fixing plate, a connecting column is rotationally connected onto the first fixing plate, two ends of the connecting column are respectively fixedly connected with the first rotating roller on the two sides, and the first rotating roller can be driven to vertically operate through the device so as to realize tension control of cotton yarn.

Description

Tension control equipment for cotton yarn twisting

Technical Field

The utility model relates to the technical field of cotton yarn processing, in particular to tension control equipment for cotton yarn twisting.

Background

Tension control is a technique for automatically controlling the tension to which a material to be processed is subjected in continuous motion or stationary between two processing apparatuses. In various continuous production lines, various strips, wires, profiles and their reworked products, tension control is often required in the steps of rolling, drawing, embossing, coating, printing, cleaning and winding.

In the cotton yarn twisting process, tension control equipment is needed, but the existing tension control equipment for cotton yarn twisting has the defects that the tension control equipment cannot well control the tension in the twisting process, so that the processed cotton yarn is not uniform enough, and cotton yarn flying dust in the processing process cannot be well treated, thereby influencing the quality and the yield of the processed cotton yarn.

Disclosure of utility model

The utility model aims to provide tension control equipment for cotton yarn twisting, which solves the problems that the tension control equipment cannot well control the tension in the existing cotton yarn processing technology and cotton yarn flying dust is treated in the processing process.

In order to achieve the above purpose, the tension control device for cotton yarn twisting comprises a box body, wherein a transparent door is hinged to the outer side of the box body, a handle is fixedly connected to the right side of the transparent door, four footstands are fixedly connected to the bottom of the box body, an opening is formed in the middle area of the upper end of the box body, a fixed frame body is fixedly connected to the inside of the opening, sliding grooves are respectively formed in two sides of the fixed frame body, sliding rods are fixedly connected to two ends of the inside of the sliding grooves, two bidirectional screws are arranged in the fixed frame body, two ends of each bidirectional screw penetrate through two sides of the fixed frame body and are in rotary connection with the two sides of the fixed frame body, a rotary handle is fixedly connected to one end of each bidirectional screw, and two thread blocks are connected to each bidirectional screw in a threaded manner;

The two screw thread pieces are respectively connected with a connecting rod in a rotating mode, the lower end of the connecting rod is connected with a sliding plate in a rotating mode, the sliding plate is connected with a sliding rod in a sliding mode, the front side and the rear side of the middle area of the sliding plate are respectively fixedly connected with a first fixing plate, the inside of the first fixing plate is connected with a connecting column in a rotating mode, and two ends of the outer side of the connecting column are fixedly connected with a first rotating roller.

According to the tension control device for twisting cotton yarns, the bottom of the inner side of the box body is fixedly connected with two fixing plates II, the fixing plates II are rotatably connected with rotating rollers II, and the other ends of the rotating rollers II are rotatably connected to the box body.

According to the tension control device for twisting cotton yarns, the second fixing plate is rotatably connected with the third rotating roller, and the other end of the third rotating roller is rotatably connected with the box body.

According to the tension control device for twisting cotton yarns, a dust box is arranged outside the box body, a fan is connected to one side of the dust box in a penetrating manner, and a filter is arranged inside the dust box.

According to the tension control device for twisting cotton yarns, one side of the dust collection box is connected with a dust collection pipe in a penetrating manner, and one end of the dust collection pipe penetrates through the box body and is fixedly connected with a dust collection opening.

According to the tension control device for twisting cotton yarns, two feeding holes are formed in the left side of the box body, and two discharging holes are formed in the right side of the box body.

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

(1) The two thread blocks are driven to perform relative movement through the rotation of the bidirectional screw rod, so that the effect that the connecting rod tightens up and pushes the sliding plate to move downwards is achieved, and the rotating roller can perform up-and-down tension control on cotton yarns so as to improve the uniformity and the yield of the processed cotton yarns.

(2) The cotton yarn flying dust generated in the box body in the processing process is cleaned through the action of the dust removing device, so that the quality of the cotton yarn after the processing is finished is improved.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic view showing the external structure of a tension control apparatus for twisting cotton yarn according to the present utility model;

FIG. 2 is a schematic view showing an internal structure of a tension controlling apparatus for twisting cotton yarn according to the present utility model;

FIG. 3 is a front view of a tension control apparatus for twisting cotton yarn according to the present utility model;

Fig. 4 is a left side view of a tension control apparatus for twisting cotton yarn according to the present utility model.

FIG. 5 is a top view of a tension control apparatus for twisting cotton yarn according to the present utility model

The device comprises a box body 1, a transparent door 2, a handle 3, a foot seat 4, a fixed frame body 5, a rotary handle 6, a bidirectional screw rod 7, a threaded block 8, a connecting rod 9, a sliding plate 10, a sliding plate 11, a sliding rod 12, a fixed plate I, a connecting column 14, a rotating roller I, a rotating roller 15, a rotating roller II, a rotating roller 16, a rotating roller III, a fixed plate II, a sliding groove 18, a sliding groove 19, a dust collection port 20, a dust collection pipe 21, a dust collection box 22, a filter 23, a fan 24, a feeding port 25 and a discharging port.

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. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the utility model provides a technical scheme that the tension control device for cotton yarn twisting comprises a box body 1, wherein a transparent door 2 is hinged to the outer side of the box body 1, a handle 3 is fixedly connected to the right side of the transparent door 2, four bases 4 are fixedly connected to the bottom of the box body 1, an opening is formed in the middle area of the upper end of the box body 1, a fixed frame body 5 is fixedly connected to the opening, sliding grooves 18 are respectively formed in two sides of the fixed frame body 5, sliding rods 11 are fixedly connected to two ends of the inside of the sliding grooves 18, a bidirectional screw rod 7 is arranged in the fixed frame body 5, two ends of the bidirectional screw rod 7 penetrate through two sides of the fixed frame body 5 and are rotationally connected with the two sides of the fixed frame body, a rotary handle 6 is fixedly connected to one end of the bidirectional screw rod 7, and two thread blocks 8 are connected to the bidirectional screw rod 7 in a threaded manner;

The connecting rod 9 is respectively connected to the rotation on two screw thread pieces 8, the lower extreme of connecting rod 9 rotates and is connected with sliding plate 10, sliding connection between sliding plate 10 and the slide bar 11, the front and back both sides in the middle region of sliding plate 10 respectively fixedly connected with fixed plate one 12, the inside of fixed plate one 12 rotates and is connected with spliced pole 13, and the equal fixedly connected with rotor roll one 14 in the outside both ends of spliced pole 13, and sliding plate 10 can increase the stability in its course of working under the help of slide bar 11, and through the device can be better drive rotor roll one 14 and go on the operation from top to bottom, realize the tension control to cotton yarn.

The inside bottom fixedly connected with two fixed plates II 17 of box 1, the rotation is connected with rotor roller II 15 on the fixed plate II 17, and the other end of rotor roller II 15 rotates to be connected on box 1, and the rotation is connected with rotor roller III 16 on the fixed plate II 17, and the other end of rotor roller III 16 rotates to be connected on the box, drives rotor roller II 15 through the rolling equipment outside box 1 and rotates, carries out transportation operation to the cotton yarn, and under the effect of fixed plate II 17, can increase the stability in its work.

The dust box 21 is arranged outside the box body 1, one side of the dust box 21 is connected with the fan 23 in a penetrating way, the filter 22 is arranged inside the dust box 21, one side of the dust box 21 is connected with the dust collection pipe 20 in a penetrating way, one end of the dust collection pipe 20 penetrates through the box body 1 and is fixedly connected with the dust collection opening 19, cotton yarn flying dust inside the box body 1 is sucked into the dust box 21 through the suction force of the fan 23, and the dust collection device is a common industrial dust collector and is convenient to clean the inside of the box body 1.

Two feed inlets 24 have been seted up in the left side of box 1, and two discharge gates 25 have been seted up on the right side of box 1, can once carry out the processing of many cotton yarns through the effect of many mouthfuls, improvement work efficiency that can be fine.

The working principle is that the transparent door 2 is opened, cotton yarn is conveyed into the box body 1 from the feed port 24, the transparent door is placed below the first rotating roller 14, the cotton yarn is conveyed above the second rotating roller 15, the third rotating roller 16 is rotated to enable the two-way screw rod 7 to rotate to drive the threaded blocks 8 on two sides to move relatively through the rotating handle 6, the connecting rod 9 connected with the threaded blocks 8 in a rotating mode tightens up mode to push the sliding plate 10, the second fixed plate 17 fixedly connected with the sliding plate drives the first rotating roller 14 to move up and down together so as to achieve a desired tension effect, the cotton yarn is stopped again, the first rotating roller 14 and the third rotating roller 16 are wound by a winding device outside the device to drive the second rotating roller 15 to rotate together to convey the cotton yarn, the processed cotton yarn is sent out from the discharge port 25, and the fan 23 can be started in the processing process to suck cotton yarn flying dust generated in the processing process into the dust collecting box 21, and the inside of the box body 1 is cleaned.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (6)

1. The utility model provides a tension control equipment for cotton yarn twisting, includes box (1), its characterized in that, the outside of box (1) articulates there is transparent door (2), the right side fixedly connected with handle (3) of transparent door (2), the bottom fixedly connected with four footstands (4) of box (1), the middle zone of box (1) upper end is provided with the opening, fixed framework (5) are fixedly connected with in the opening, spout (18) have been seted up respectively to the both sides of fixed framework (5), the inside both ends fixedly connected with slide bar (11) of spout (18), be provided with bi-directional screw rod (7) in fixed framework (5), the both ends of bi-directional screw rod (7) run through the both sides of fixed framework (5) and rather than swivelling joint, the one end fixedly connected with rotatory handle (6) of bi-directional screw rod (7), threaded connection has two thread blocks (8) on bi-directional screw rod (7);

The two threaded blocks (8) are respectively connected with a connecting rod (9) in a rotating mode, the lower ends of the connecting rods (9) are connected with sliding plates (10) in a rotating mode, the sliding plates (10) are connected with sliding rods (11) in a sliding mode, first fixing plates (12) are fixedly connected to the front side and the rear side of the middle area of each sliding plate (10) respectively, connecting columns (13) are connected to the inner portion of each first fixing plate (12) in a rotating mode, and first rotating rollers (14) are fixedly connected to the two ends of the outer side of each connecting column (13).

2. The tension control device for twisting cotton yarn according to claim 1, wherein two fixing plates II (17) are fixedly connected to the bottom of the inner side of the box body (1), a rotating roller II (15) is rotatably connected to the fixing plates II (17), and the other end of the rotating roller II (15) is rotatably connected to the box body (1).

3. The tension control device for twisting cotton yarn according to claim 2, wherein the second fixing plate (17) is rotatably connected with a third rotating roller (16), and the other end of the third rotating roller (16) is rotatably connected with the box body (1).

4. The tension control device for cotton yarn twisting according to claim 1, wherein a dust box (21) is arranged outside the box body (1), a fan (23) is connected to one side of the dust box (21) in a penetrating manner, and a filter (22) is arranged inside the dust box (21).

5. A tension control device for cotton yarn twisting as set forth in claim 4, wherein a dust collection pipe (20) is connected to one side of the dust collection box (21) in a penetrating manner, and a dust collection opening (19) is formed in one end of the dust collection pipe (20) in a penetrating manner through the box body (1) inwards.

6. The tension control device for twisting cotton yarn according to claim 1, wherein two feeding ports (24) are formed in the left side of the box body (1), and two discharging ports (25) are formed in the right side of the box body (1).