CN213772423U

CN213772423U - Traction and coiling mechanism of circular knitting machine

Info

Publication number: CN213772423U
Application number: CN202022818900.0U
Authority: CN
Inventors: 江守业; 江德世
Original assignee: Qingdao Shihai Shengye Knitting Co ltd
Current assignee: Qingdao Shihai Shengye Knitting Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-07-23
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a circular knitting machine tractive coiling mechanism relates to commodity circulation and carries technical field. The utility model discloses a mounting plate and batching pole, mounting plate is the plate body structure, mounting plate's last fixed surface installs a plurality of surge tanks and riser, the quantity of surge tank and riser is two, the relative surface of two risers all is provided with the mounting groove, be provided with slide bar and pivot in the mounting groove, the one end of slide bar is connected with first fabric guide roll, the one end of pivot is connected with the second fabric guide roll, the front surface of two risers all is provided with accommodate the lead screw, accommodate the lead screw's one end extends to in the mounting groove, the batching pole is installed between two risers. The utility model has the advantages that the cloth can be unfolded in the width direction by arranging the plurality of cloth guide rollers and the flattening threads on the cloth guide rollers, so that the cloth is prevented from shrinking; through setting up accommodate the lead screw, conveniently fix its position after adjusting the distance between two fabric guide rollers.

Description

Traction and coiling mechanism of circular knitting machine

Technical Field

The utility model belongs to the technical field of the great circle machine, especially, relate to a circular knitting machine pulls winding mechanism.

Background

Circular knitting machines, known as circular weft knitting machines (or circular knitting machines). The circular knitting machine has the advantages of high loop forming system (called yarn feeding path number or loop forming path number in enterprises for short) quantity, high rotating speed, high yield, fast pattern change, good fabric quality, few working procedures and strong product adaptability, so the circular knitting machine is developed quickly.

Traditional big circular knitting machine pulling coiling mechanism is when batching the cloth, distance between its fabric guide roll is generally fixed, can not adjust the distance between two fabric guide rolls according to the demand, the cloth head that leads to the batching drops easily, traditional cloth is after batching, when dropping on receiving and putting the board, because gravity is great, there is not damping device, lead to receiving and putting board 7 and probably take place the damage, in addition, traditional big circular knitting machine's volume and quality are generally great, be difficult to remove and carry, the flexibility is lower, for solving above-mentioned problem, a circular knitting machine pulling coiling mechanism is now provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circular knitting machine tractive coiling mechanism, solve traditional circular knitting machine tractive coiling mechanism when batching the cloth, distance between its fabric guide roll is generally fixed, can not adjust the distance between two fabric guide rolls according to the demand, the cloth head that leads to the batching drops easily, traditional cloth is after batching, the doffing is when putting the board on connecing, because gravity is great, there is not damping device, lead to connecing and put board 7 and probably take place the damage, and traditional circular knitting machine's volume and quality are generally great, be difficult to remove and carry, the lower problem of flexibility.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a circular knitting machine pulling coiling mechanism, including mounting plate and batching pole, mounting plate is the plate body structure, mounting plate's upper surface is fixed to be installed a plurality of surge tanks and risers, the quantity of surge tank and riser is two, and the relative surface of two risers all is provided with the mounting groove, be provided with slide bar and pivot in the mounting groove, the one end of slide bar is connected with first fabric guide roll, the one end of pivot is connected with second fabric guide roll, through setting up a plurality of fabric guide rolls, has flat screw thread on the fabric guide roll, makes the cloth can expand in the width direction, prevents that the cloth from contracting; adjusting screw rods are arranged on the front surfaces of the two vertical plates, and the adjusting screw rods are arranged to facilitate the fixation of the positions of the two cloth guide rollers after the distance between the two cloth guide rollers is adjusted; one end of the adjusting screw rod extends into the mounting groove, and the cloth rolling rod is mounted between the two vertical plates.

Preferably, the upper surface of the damper box is provided with an opening and a buffer rod, the buffer rod is installed in the opening, one end of the buffer rod extends into the damper box, the upper end of the buffer rod is fixedly connected with a receiving and releasing plate, the damper box is internally provided with a pressing plate, an inclined plate, a plurality of first springs, a plurality of second springs and a plurality of sliding chutes, through the arrangement of the plurality of springs, when cloth is placed on the receiving and releasing plate, the receiving and releasing plate extrudes the buffer rod, the buffer rod extrudes the second springs through the extrusion pressing plate, the pressing plate plays a first heavy buffering role, the pulleys at two ends of the pressing plate extrude the inclined plate, and the inclined plate extrudes the first springs to play a second heavy buffering role, so that the buffering performance is improved, and the receiving and releasing plate is prevented from being damaged; the utility model discloses a clamp plate, including clamp plate, first spring, buffer rod, swash plate, second spring, buffer rod fixed mounting, first spring and swash plate fixed connection, the bottom surface of swash plate is provided with the slider, the slider is installed in the spout, the pulley is all installed at the both ends of clamp plate, the pulley is connected with the swash plate.

Preferably, the bottom surface of the mounting bottom plate is fixedly provided with a plurality of mounting bases, the bottom surface of each mounting base is provided with a groove and a universal wheel, the universal wheels are mounted in the grooves, and the universal wheels are arranged, so that the equipment is convenient to move and carry, and the flexibility of the equipment is improved; the universal wheel is connected with a brake block, and the universal wheel is in running fit with the brake block.

Preferably, a fixed surface of riser installs the motor support, the last fixed surface of motor support installs driving motor, driving motor's the motor shaft all sides are provided with the initiative runner, the all sides of initiative runner are connected with the rotation area, the rotation area is connected with driven runner, the initiative runner is connected with the batching pole, driven runner is connected with the pivot, initiative runner and driven runner all with rotate the area normal running fit.

Preferably, the sliding rod is in sliding fit with the mounting groove, and the distance between the two cloth guide rollers can be conveniently adjusted by arranging the sliding rod in sliding fit with the mounting groove; and the adjusting screw rod is in threaded fit with the vertical plate.

Preferably, the pulley is in sliding fit with the inclined plate, the sliding block is in sliding fit with the sliding groove, the inclined plate is in extrusion fit with the first spring, and the pressing plate is in extrusion fit with the second spring.

The utility model discloses following beneficial effect has:

the utility model has the advantages that the cloth can be unfolded in the width direction by arranging the plurality of cloth guide rollers and the flattening threads on the cloth guide rollers, so that the cloth is prevented from shrinking; by arranging the adjusting screw rod, the position of the two cloth guide rollers can be conveniently fixed after the distance between the two cloth guide rollers is adjusted; by arranging the plurality of springs, when cloth is placed on the receiving and placing plate, the receiving and placing plate extrudes the buffer rod, the buffer rod extrudes the second spring through extruding the pressing plate, the pressing plate plays a first heavy buffer role, the pulleys at the two ends of the pressing plate extrude the inclined plate, and the inclined plate extrudes the first spring to play a second heavy buffer role, so that the buffer performance is improved, and the receiving and placing plate is prevented from being damaged; by arranging the universal wheels, the equipment is convenient to move and carry, and the flexibility of the equipment is improved; through setting up slide bar and mounting groove sliding fit, conveniently adjust the distance between two fabric guide rolls.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic diagram of the right-side view structure of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure A-A of FIG. 3;

fig. 5 is a partially enlarged structural view of a portion a in fig. 4.

In the drawings, the components represented by the respective reference numerals are listed below: 1. mounting a bottom plate; 2. a vertical plate; 3. mounting grooves; 4. a first cloth guide roller; 5. a first cloth guide roller; 6. a cloth rolling rod; 7. a receiving plate; 8. a slide bar; 9. a rotating shaft; 10. adjusting the screw rod; 11. a drive motor; 12. a driving runner; 13. a driven runner; 14. a rotating belt; 15. a damper box; 16. a buffer rod; 17. a universal wheel; 18. pressing a plate; 19. a pulley; 20. a sloping plate; 21. a first spring; 22. a second spring.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed.

Referring to fig. 1-5, the utility model relates to a drawing and coiling mechanism of a circular knitting machine, which comprises an installation base plate 1 and a cloth rolling rod 6, wherein the installation base plate 1 is of a plate structure, a plurality of shock absorption boxes 15 and vertical plates 2 are fixedly installed on the upper surface of the installation base plate 1, the number of the shock absorption boxes 15 and the vertical plates 2 is two, the opposite surfaces of the two vertical plates 2 are respectively provided with an installation groove 3, a slide bar 8 and a rotating shaft 9 are arranged in the installation groove 3, one end of the slide bar 8 is connected with a first cloth guide roller 4, one end of the rotating shaft 9 is connected with a second cloth guide roller 5, and by arranging a plurality of cloth guide rollers, flattening threads are arranged on the cloth guide rollers, so that cloth can be unfolded in the width direction, and the cloth can be prevented from shrinking; the front surfaces of the two vertical plates 2 are respectively provided with an adjusting screw rod 10, and the adjusting screw rods 10 are arranged, so that the positions of the two cloth guide rollers can be conveniently fixed after the distance between the two cloth guide rollers is adjusted; one end of the adjusting screw rod 10 extends into the mounting groove 3, and the cloth rolling rod 6 is mounted between the two vertical plates 2.

Furthermore, an opening and a buffer rod 16 are arranged on the upper surface of the shock absorption box 15, the buffer rod 16 is installed in the opening, one end of the buffer rod 16 extends into the shock absorption box 15, the upper end of the buffer rod 16 is fixedly connected with a receiving and placing plate 7, a pressing plate 18, an inclined plate 20, a plurality of first springs 21, a second spring 22 and a plurality of sliding grooves are arranged in the shock absorption box 15, through the arrangement of the plurality of springs, when cloth is placed on the receiving and placing plate 7, the receiving and placing plate 7 extrudes the buffer rod 16, the buffer rod 16 extrudes the pressing plate 18 through the extrusion of the pressing plate 18, the pressing plate 18 extrudes the second spring 22 to play a first buffering role, the pulleys 19 at the two ends of the pressing plate 18 extrude the inclined plate 20, and the inclined plate 20 extrudes the first springs 21 to play a second buffering role, so that the buffering performance is improved and the damage of the receiving and placing plate 7 is prevented; the second spring 22 is fixed on the bottom surface of the pressing plate 18, the buffer rod 16 is fixedly installed on the upper surface of the pressing plate 18, the first spring 21 is fixedly connected with the inclined plate 20, the bottom surface of the inclined plate 20 is provided with a sliding block, the sliding block is installed in a sliding groove, the two ends of the pressing plate 18 are both provided with pulleys 19, and the pulleys 19 are connected with the inclined plate 20.

Furthermore, a plurality of mounting bases are fixedly mounted on the bottom surface of the mounting base plate 1, grooves and universal wheels 17 are arranged on the bottom surface of each mounting base, the universal wheels 17 are mounted in the grooves, and the universal wheels 17 are arranged, so that the equipment is convenient to move and carry, and the flexibility of the equipment is improved; the universal wheel 17 is connected with a brake block, and the universal wheel 17 is in running fit with the brake block.

Further, a motor support is fixedly mounted on one surface of the vertical plate 2, a driving motor 11 is fixedly mounted on the upper surface of the motor support, a driving rotating wheel 12 is arranged on the peripheral side surface of a motor shaft of the driving motor 11, a rotating belt 14 is connected to the peripheral side surface of the driving rotating wheel 12, a driven rotating wheel 13 is connected to the rotating belt 14, the driving rotating wheel 12 is connected with the cloth rolling rod 6, the driven rotating wheel 13 is connected with the rotating shaft 9, and the driving rotating wheel 12 and the driven rotating wheel 13 are in running fit with the rotating belt 14.

Furthermore, the slide bar 8 is in sliding fit with the mounting groove 3, and the distance between the two cloth guide rollers can be conveniently adjusted by arranging the slide bar 8 in sliding fit with the mounting groove 3; the adjusting screw rod 10 is in threaded fit with the vertical plate 2.

Further, the pulley 19 is in sliding fit with the inclined plate 20, the slider is in sliding fit with the chute, the inclined plate 20 is in extrusion fit with the first spring 21, and the pressing plate 18 is in extrusion fit with the second spring 22

As shown in fig. 1-5, the utility model discloses a knitting circular knitting machine pulling coiling mechanism application method is as follows: in use the utility model discloses the time, at first remove the relevant position with equipment, fix its position through the brake block, adjust the distance between two fabric guide rollers through rotating accommodate the lead screw 10, pass the cloth between two fabric guide rollers, pass batching pole 6, connect driving motor 11, make two fabric guide rollers rotate, it is flat to carry out the exhibition to the cloth, the cloth after the exhibition is flat falls on connecing and puts board 7, connect and put board 7 extrusion buffer beam 16, buffer beam 16 is through extrusion clamp plate 18, clamp plate 18 extrudees second spring 22, play first heavy cushioning effect, pulley 19 extrusion swash plate 20 at clamp plate 18 both ends, swash plate 20 extrudes first spring 21 and plays second heavy cushioning effect, make the shock-absorbing capacity improve, can effectually prevent to connect the damage of putting board 7.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a circular knitting machine pulling coiling mechanism, includes mounting plate (1) and cloth beam (6), its characterized in that: mounting plate (1) is the plate body structure, the last fixed surface of mounting plate (1) installs a plurality of surge tanks (15) and riser (2), the quantity of surge tank (15) and riser (2) is two, two the relative surface of riser (2) all is provided with mounting groove (3), be provided with slide bar (8) and pivot (9) in mounting groove (3), the one end of slide bar (8) is connected with first fabric guide roller (4), the one end of pivot (9) is connected with second fabric guide roller (5), two the front surface of riser (2) all is provided with accommodate the lead screw (10), the one end of accommodate the lead screw (10) extends to in mounting groove (3), batching pole (6) are installed between two riser (2).

2. The pulling and coiling mechanism of circular knitting machine according to claim 1, characterized in that the upper surface of the damping box (15) is provided with an opening and a buffer rod (16), the buffer rod (16) is installed in the opening, one end of the buffer rod (16) extends to the inside of the damping box (15), the upper end of the buffer rod (16) is fixedly connected with a receiving and releasing plate (7), the inside of the damping box (15) is provided with a pressing plate (18), an inclined plate (20), a plurality of first springs (21), a second spring (22) and a plurality of sliding grooves, the second spring (22) is fixed on the bottom surface of the pressing plate (18), the buffer rod (16) is fixedly installed on the upper surface of the pressing plate (18), the first springs (21) are fixedly connected with the inclined plate (20), the bottom surface of the inclined plate (20) is provided with a sliding block, the sliding block is installed in the sliding grooves, pulleys (19) are installed at two ends of the pressing plate (18), and the pulleys (19) are connected with the inclined plate (20).

3. The pulling and coiling mechanism of circular knitting machine according to claim 1, characterized in that a plurality of mounting bases are fixedly mounted on the bottom surface of the mounting base plate (1), the bottom surface of the mounting base is provided with a groove and a universal wheel (17), the universal wheel (17) is mounted in the groove, the universal wheel (17) is connected with a brake block, and the universal wheel (17) is rotatably matched with the brake block.

4. The pulling and winding mechanism of the circular knitting machine according to claim 1, characterized in that a motor support is fixedly mounted on one surface of the vertical plate (2), a driving motor (11) is fixedly mounted on the upper surface of the motor support, a driving wheel (12) is arranged on the peripheral side of the motor shaft of the driving motor (11), a rotating belt (14) is connected to the peripheral side of the driving wheel (12), a driven wheel (13) is connected to the rotating belt (14), the driving wheel (12) is connected to the cloth winding rod (6), the driven wheel (13) is connected to the rotating shaft (9), and the driving wheel (12) and the driven wheel (13) are in rotating fit with the rotating belt (14).

5. The pulling and winding mechanism of a circular knitting machine according to claim 1, characterized in that the slide bar (8) is in sliding fit with the mounting groove (3), and the adjusting screw rod (10) is in threaded fit with the vertical plate (2).

6. The pulling and winding mechanism of circular knitting machine according to claim 2 is characterized in that the pulley (19) is in sliding engagement with a sloping plate (20), the slider is in sliding engagement with a chute, the sloping plate (20) is in pressing engagement with a first spring (21), and the pressure plate (18) is in pressing engagement with a second spring (22).