CN215402058U

CN215402058U - Winding mechanism for processing knitted fabric

Info

Publication number: CN215402058U
Application number: CN202121757545.9U
Authority: CN
Inventors: 谢丽华
Original assignee: Quanzhou Jihua Knitting Technology Co ltd
Current assignee: Quanzhou Jihua Knitting Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-04
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a winding mechanism for processing knitted fabrics, which comprises a winding frame, wherein a base is fixedly arranged at the bottom of the winding frame, a first stepping motor is fixedly arranged on one side of the winding frame, two sides of the inner wall of the winding frame are rotatably connected with a connecting mechanism, a transport frame is fixedly arranged on one side of the winding frame, the inner wall of the transport frame is rotatably connected with a transmission shaft, an adjusting mechanism is fixedly arranged on one side of the transport frame, and carding mechanisms are embedded on two sides of the top of the winding frame. The utility model provides a winding mechanism for processing knitted fabrics, which is provided with a connecting mechanism for facilitating workers to disassemble and install a winding shaft after winding is finished, a bevel gear in an adjusting mechanism is arranged for adjusting a chain, the rotating speed of a transmission shaft is changed, the transmission speed is consistent with the winding speed, and the problem of knitted fabric transmission is avoided.

Description

Winding mechanism for processing knitted fabric

Technical Field

The utility model relates to the technical field of knitted fabric processing, in particular to a winding mechanism for processing knitted fabrics.

Background

The knitted fabric is a fabric formed by bending yarns into loops by using a knitting needle and mutually stringing and sleeving the loops, namely a warp knitted fabric and a weft knitted fabric.

Because the speed of transportation is inconsistent easily to lead to weaving to appear folding when present looped fabric rolling, leads to folding weaving winding on rolling equipment, to weaving the extrusion, influences the quality of weaving, need take off the weaving of collection after weaving the rolling, generally will dismantle the rolling part, dismantle with the installation rolling part when operation inconvenience.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a winding mechanism for processing knitted fabric to solve the above technical problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a winding mechanism that processing looped fabric was used, includes the rolling frame, rolling frame bottom fixed mounting has the base, rolling frame one side fixed mounting has first step motor, rolling frame inner wall both sides are rotated and are connected with coupling mechanism, rolling frame avris fixed mounting has the transportation frame, transportation frame inner wall rotates and is connected with the transmission axle, transportation frame one side fixed mounting has adjustment mechanism, rolling frame top both sides are inlayed and are equipped with carding mechanism.

Further, in order to facilitate the take-up shaft to be taken down, the take-up mechanism for processing knitted fabrics is preferably configured to include a fixing shaft rotatably connected to two sides of the inner wall of the take-up frame, a limit screw sleeve is mounted at one end of the fixing shaft in a threaded manner, the take-up shaft is mounted between the fixing shafts through the limit screw sleeve in a threaded manner, threaded holes are formed in the surfaces of the fixing shaft and the limit screw sleeve, a fastening bolt is mounted in each threaded hole, and the output end of the first stepping motor penetrates through one side of the take-up frame and is fixedly connected with the other end of the fixing shaft.

Further, in order to change the rotation speed of the transmission shaft, the winding mechanism for processing knitted fabric is preferably configured to include a speed adjusting box fixedly connected to one side of the transport frame, one side of the top of the inner wall of the speed adjusting box is rotatably connected with a driven gear, one end of the driven gear penetrates through the speed adjusting box and is fixedly connected with one side of the transport frame and the transmission shaft, and a chain is sleeved on the outer wall of the driven gear.

Further, in order to change the rotation speed of the driven gear, it is preferable that, as the winding mechanism for knitted fabric processing of the present invention, electric telescopic rods are fixedly installed on both sides of the inner wall of the speed-adjusting box, a bevel gear is rotatably connected between the two electric telescopic rods, and the bevel gear is engaged with the chain.

Further, in order to balance the force when the chain rotates, the winding mechanism for processing knitted fabrics is preferably configured, wherein an electric lifting frame is fixedly installed at the bottom of the inner wall of the speed regulating box, a second stepping motor is fixedly installed at the top of the electric lifting frame, a driving gear is fixedly installed at the output end of the second stepping motor, and the driving gear is in meshed connection with the chain.

Further, in order to make the surface tension of the knitted fabric, the preferable winding mechanism for processing the knitted fabric includes a third step motor embedded at two sides of the top of the winding frame, a connecting rod is fixedly installed at an output end of the third step motor, a carding frame is fixedly installed between the two connecting rods, and carding rollers are rotatably connected to the top and the bottom of the carding frame.

Further, in order to increase the friction force of the carding roller to the knitted fabric, it is preferable that the surface of the carding roller is provided with a rubber sleeve as the winding mechanism for processing the knitted fabric.

Furthermore, in order to enable all the components to normally operate, the first stepping motor, the electric telescopic rod, the electric lifting frame, the second stepping motor and the third stepping motor are preferably connected with an external PLC controller through wires.

The technical scheme can show that the utility model has the advantages that:

1. the winding shaft after winding is completed can be conveniently detached and installed by workers through the connecting mechanism, the chain is adjusted by the bevel gear in the adjusting mechanism, the rotating speed of the transmission shaft is changed, the transmission speed is consistent with the winding speed, and problems in knitted fabric transmission are avoided.

2. The position of the connecting rod is adjusted through a third stepping motor in the carding mechanism, so that woven cloth in transmission is tightened, the phenomenon that the woven cloth is drooped in transmission is avoided, wrinkles on the surface of gauze are combed by the carding roller, and the wrinkles appearing in the gauze are prevented from being rolled.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.

Fig. 2 is a schematic structural view of a connection mechanism according to embodiment 1 of the present invention.

Fig. 3 is a schematic structural view of an adjusting mechanism in embodiment 1 of the present invention.

Fig. 4 is a schematic structural diagram of embodiment 2 of the present invention.

FIG. 5 is a schematic view of the structure of the carding mechanism of embodiment 2 of the utility model.

List of reference numerals: 1. a winding frame; 2. a base; 3. a first stepper motor; 4. a transport rack; 5. a transmission shaft; 6. a connecting mechanism; 61. a fixed shaft; 62. a limiting screw sleeve; 63. a winding shaft; 64. a threaded hole; 65. fastening a bolt; 7. an adjustment mechanism; 71. a speed regulating box; 72. a driven gear; 73. a chain; 74. an electric telescopic rod; 75. a bevel gear; 76. an electric lifting frame; 77. a second stepping motor; 78. a drive gear; 8. a carding mechanism; 81. a third step motor; 82. a connecting rod; 83. a carding frame; 84. a carding roller.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following embodiments and accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a winding mechanism that processing looped fabric was used, includes

rolling frame

1, and 1 bottom fixed mounting of rolling frame has

base

2, and 1 one side fixed mounting of rolling frame has first step motor 3, and 1 inner wall both sides of rolling frame are rotated and are connected with

coupling mechanism

6, and 1 one side fixed mounting of rolling frame has

transportation frame

4, and 4 inner walls of transportation frame rotate and are connected with

transmission axle

5, and 4 one side fixed mounting of transportation frame has adjustment mechanism 7.

In this embodiment: the connecting mechanism 6 comprises a fixing shaft 61 which is rotatably connected to two sides of the inner wall of the winding frame 1, a limiting threaded sleeve 62 is installed at one end of the fixing shaft 61 in a threaded mode, a winding shaft 63 is installed between the fixing shaft 61 through the limiting threaded sleeve 62 in a threaded mode, threaded holes 64 are formed in the surfaces of the fixing shaft 61 and the limiting threaded sleeve 62, fastening bolts 65 are installed in the threaded holes 64, and the output end of the first stepping motor 3 penetrates through one side of the winding frame 1 and is fixedly connected with the other end of the fixing shaft 61.

When the winding device is used specifically, the fastening bolt 65 is used for releasing the connection between the limiting thread insert 62 and the fixed shaft 61, the limiting thread insert 62 is rotated to release the connection between the winding shaft 63 and the fixed shaft 61, and the winding shaft 63 can be taken down conveniently.

In this embodiment: adjustment mechanism 7 includes fixed connection in the speed adjusting box 71 of transportation frame 4 one side, and speed adjusting box 71 inner wall top one side is rotated and is connected with driven gear 72, and driven gear 72 one end runs through speed adjusting box 71 and transportation frame 4 one side and transmission shaft 5 fixed connection, and driven gear 72 outer wall cover is equipped with chain 73.

During the specific use, chain 73 drives driven gear 72 and rotates transmission shaft 5, and transmission shaft 5 transports the looped fabric.

In this embodiment: electric telescopic rods 74 are fixedly mounted on two sides of the inner wall of the speed adjusting box 71, a bevel gear 75 is rotatably connected between the two electric telescopic rods 74, and the bevel gear 75 is meshed with the chain 73.

When the electric telescopic rod is used specifically, the position of the bevel gear 75 is changed through the matching between the two electric telescopic rods 74, the transmission speed of the chain 73 is adjusted through the movement of the bevel gear 75, and the rotating speed of the driven gear 72 is changed.

In this embodiment: an electric lifting frame 76 is fixedly installed at the bottom of the inner wall of the speed regulating box 71, a second stepping motor 77 is fixedly installed at the top of the electric lifting frame 76, a driving gear 78 is fixedly installed at the output end of the second stepping motor 77, and the driving gear 78 is meshed with the chain 73.

During the specific use, second step motor 77 rotates drive gear 78 and drives chain 73 rotatory, drives driven gear 72 when chain 73 is rotatory and rotates, and electric crane 76 changes drive gear 78 position through going up and down second step motor 77, balances the rotational speed of chain 73.

The working principle is as follows: second step motor 77 rotates drive gear 78 and drives chain 73 rotatory, chain 73 drives driven gear 72 and makes transmission shaft 5 rotate the transportation looped fabric, cooperate between two electric telescopic handle 74 and change the position of conical gear 75, it changes the slew velocity of chain 73 and changes driven gear 72 slew velocity to become conical gear 75, adjust looped fabric transport speed, first step motor 3 rotates rolling axle 63, the looped fabric of transportation is twined on rolling axle 63, relieve the connection between spacing swivel nut 62 and the fixed axle 61 through fastening bolt 65, rotatory spacing swivel nut 62 relieves the connection between rolling axle 63 and the fixed axle 61, be convenient for rolling axle 63 to take off.

Example 2

Referring to FIGS. 4-5: in order to avoid the dislocation of the knitted fabric, the different features of the present embodiment from embodiment 1 are: the carding mechanism 8 is embedded in two sides of the top of the winding frame 1, the carding mechanism 8 comprises third stepping motors 81 embedded in two sides of the top of the winding frame 1, connecting rods 82 are fixedly mounted at output ends of the third stepping motors 81, a carding frame 83 is fixedly mounted between the two connecting rods 82, the top and the bottom of the carding frame 83 are rotatably connected with carding rollers 84, rubber sleeves are arranged on the surfaces of the carding rollers 84, and the first stepping motor 3, the electric telescopic rod 74, the electric lifting frame 76, the second stepping motor 77 and the third stepping motor 81 are all connected with an external PLC controller through wires.

Specifically, the method comprises the following steps: the looped fabric of transmission passes between the carding roller 84 and the rolling is on rolling axle 63, rotate connecting rod 82 through third step motor 81 and adjust transmission shaft 5 positions, make the looped fabric tighten, it is folding to avoid the looped fabric dislocation, the rubber sleeve who combs the roller 84 surface improves the frictional force who combs roller 84 and looped fabric, avoid the looped fabric dislocation, staff's accessible external PLC controller is to first step motor 3, electric telescopic handle 74, electric crane 76, second step motor 77, third step motor 81 controls.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the embodiment of the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A winding mechanism for processing knitted fabrics, comprising a winding frame (1), characterized in that: a base (2) is fixedly installed at the bottom of the winding frame (1), and the winding frame (1) A first advance motor (3) is fixedly installed on one side, a connecting mechanism (6) is rotatably connected to both sides of the inner wall of the rewinding frame (1), and a transport frame ( 4), a transmission shaft (5) is rotatably connected to the inner wall of the transport frame (4), an adjustment mechanism (7) is fixedly installed on one side of the transport frame (4), and the top of the rewinding frame (1) is embedded on both sides. A carding mechanism (8) is provided.

2. A winding mechanism for processing knitted fabrics according to claim 1, characterized in that: the connecting mechanism (6) comprises a fixed shaft (61) rotatably connected to both sides of the inner wall of the winding frame (1) , one end of the fixed shaft (61) is threadedly installed with a limit screw sleeve (62), a winding shaft (63) is threadedly installed between the fixed shafts (61) through the limit screw sleeve (62), and the fixed shaft ( 61) and the surface of the limit screw sleeve (62) are both provided with threaded holes (64), the inner threads of the threaded holes (64) are provided with fastening bolts (65), and the output end of the first step motor (3) One side of the through-winding frame (1) is fixedly connected with the other end of the fixed shaft (61).

3. A winding mechanism for processing knitted fabrics according to claim 1, characterized in that: the regulating mechanism (7) comprises a speed regulating box (71) fixedly connected to one side of the transport frame (4), A driven gear (72) is rotatably connected to the top side of the inner wall of the speed control box (71), and one end of the driven gear (72) penetrates through the speed control box (71) and one side of the transport frame (4) and the transmission shaft ( 5) Fixed connection, the outer wall of the driven gear (72) is sleeved with a chain (73).

4. A winding mechanism for processing knitted fabrics according to claim 3, characterized in that: electric telescopic rods (74) are fixedly installed on both sides of the inner wall of the speed control box (71), and two of the electric A bevel gear (75) is rotatably connected between the telescopic rods (74), and the bevel gear (75) is meshed with the chain (73).

5. A winding mechanism for processing knitted fabrics according to claim 3, characterized in that: an electric lifting frame (76) is fixedly installed at the bottom of the inner wall of the speed control box (71), and the electric lifting frame ( 76) A second stepper motor (77) is fixedly installed on the top, and a drive gear (78) is fixedly installed at the output end of the second stepper motor (77), and the drive gear (78) is meshed with the chain (73) .

6. A winding mechanism for processing knitted fabrics according to claim 1, characterized in that: the carding mechanism (8) comprises a third stepping motor embedded on both sides of the top of the winding frame (1) (81), a connecting rod (82) is fixedly installed at the output end of the third stepping motor (81), and a combing frame (83) is fixedly installed between the two connecting rods (82), and the carding frame ( 83) A combing roller (84) is rotatably connected to the top and bottom.

7 . The winding mechanism for processing knitted fabrics according to claim 6 , wherein a rubber sleeve is provided on the surface of the carding roller ( 84 ). 8 .

8. A winding mechanism for processing knitted fabrics according to claim 6, characterized in that: the first advancing motor (3), the electric telescopic rod (74), the electric lifting frame (76), the Both the second stepper motor (77) and the third stepper motor (81) are connected with the wires of the external PLC controller.