CN215946303U

CN215946303U - Winding drum slitting device for knitted fabric production

Info

Publication number: CN215946303U
Application number: CN202122288368.0U
Authority: CN
Inventors: 时永川; 郑祖维; 苏贵兴; 郑明宇; 金良环
Original assignee: Fuzhou Changle Weida Knitting Co ltd
Current assignee: Fuzhou Changle Weida Knitting Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-03-04
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a winding drum slitting device for knitted fabric production, which comprises a workbench, a winding drum, a first limiting roller and a first storage roller, wherein the first limiting roller is fixedly arranged on one side of the top end of the workbench, the slitting device is fixedly connected to one side of the top end of the workbench, a first motor is fixedly arranged on one side inside the slitting device, and a rotating shaft is fixedly connected to one side of the first motor. According to the utility model, the first motor is arranged on one side of the slitting device, the bidirectional screw shaft and the cutting knife can be driven by the rotating shaft to rotate and slit by starting the first motor, meanwhile, the second motor is fixedly connected to one side of the bidirectional screw shaft, the bidirectional screw shaft can be driven to rotate by starting the second motor, so that the cutting knife on the bidirectional screw shaft moves, and meanwhile, the width of the knitted fabric to be slit below can be adjusted by adjusting the position of the cutting knife, so that the applicability of the device is improved.

Description

Winding drum slitting device for knitted fabric production

Technical Field

The utility model relates to the technical field of fabric slitting, in particular to a winding drum slitting device for knitted fabric production.

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, and needs to be cut by a cutting device in the processing process, and the cutting machine is mechanical equipment for cutting wide paper, mica tapes or films into a plurality of narrow materials, and is commonly used for paper making machinery, wire and cable mica tapes and printing and packaging machinery. The slitting machine mainly applies to: non-woven fabrics; mica tapes, paper, insulating materials and various film materials are cut, and the method is particularly suitable for cutting narrow tapes.

The winding drum slitting device for producing the existing knitted fabric has the advantages that the slitting width of the fabric is fixed, and the slitting width can not be adjusted according to actual use conditions.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a winding drum slitting device for producing knitted fabrics, which aims to solve the problems of fixed width of the slit fabrics and the like in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a device is cut with winding reel to knitted fabric production, includes workstation, winding reel, first spacing roller and the first roller of accomodating, the fixed first spacing roller that is provided with in one side on workstation top, the device is cut to one side fixedly connected with on workstation top, cut the inside one side fixed mounting of device and have first motor, one side fixedly connected with rotation axis of first motor, one side swing joint of rotation axis has the device of cutting, the two-way screw axis of one side fixedly connected with of rotation axis, the spacing roller of one side fixedly connected with second on workstation top.

Preferably, one side fixedly connected with winding reel on workstation top, the fixed deflector roll that is provided with in one side on workstation top.

Preferably, the two sides of the outer part of the bidirectional screw shaft are movably connected with cutting knives, and one side of the bidirectional screw shaft is fixedly connected with a second motor.

Preferably, one side of the second motor is movably connected with a limiting plate, and the bottom end of the limiting plate is fixedly connected with a workbench.

Preferably, a first storage roller is fixedly arranged on one side of the top end of the workbench, and a second storage roller is arranged at the bottom end of the first storage roller.

Preferably, a third motor is fixedly mounted on one side inside the workbench, a screw shaft is fixedly connected to one side of the third motor, and the workbench is movably connected to the outside of the screw shaft.

Preferably, one side of the outside of the spiral shaft is movably connected with a movable block, one side of the movable block is fixedly connected with a fixed block, and the top end of the fixed block is fixedly connected with a dust removal device.

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

1. according to the winding drum slitting device for producing the knitted fabric, the first motor is arranged on one side of the slitting device, the first motor is started to drive the bidirectional screw shaft and the cutting knife to rotate and slit through the rotating shaft, the second motor is fixedly connected to one side of the bidirectional screw shaft, the bidirectional screw shaft can be driven to rotate through the starting of the second motor, the cutting knife on the bidirectional screw shaft moves, the position of the cutting knife is adjusted at the same time, the width of the knitted fabric to be slit below can be adjusted, and the applicability of the device is improved;

2. according to the winding drum slitting device for knitted fabric production, the winding drum, the guide roller, the first limiting roller, the second limiting roller and other accessories are arranged on the workbench, knitted fabric can be placed through the winding drum, meanwhile, the knitted fabric is conveyed to a position between the first limiting roller and the second limiting roller through the guide roller to be straightened, and after slitting is performed through the slitting device, the knitted fabric can be accommodated through the first accommodating roller and the second accommodating roller, so that the knitted fabric slitting device is rapid and convenient to use, and the working efficiency of the device is improved;

3. this kind of device is cut with winding drum in knitted fabric production starts through the third motor in workstation inside, can drive the screw axis rotatory, makes the movable block on the screw axis remove on the screw axis simultaneously, and the intermediate position fixedly connected with fixed block of movable block drives the fixed block through the movable block and removes simultaneously, can make the fixed block drive the dust collector of top remove the dust removal to the knitted fabric who cuts above the workstation.

Drawings

FIG. 1 is a schematic top view of the present invention;

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

FIG. 3 is a schematic front view of the slitting device according to the present invention;

FIG. 4 is a schematic side view of the dust removing device of the present invention.

In the figure: 1. a work table; 2. a winding drum; 3. a guide roller; 4. a first limit roller; 5. a slitting device; 501. a first motor; 502. a rotating shaft; 503. a bidirectional screw shaft; 504. a cutting knife; 505. a second motor; 506. a limiting plate; 6. a second limit roller; 7. a first receiving roller; 701. a second receiving roller; 8. a third motor; 801. a screw shaft; 802. a movable block; 803. a fixed block; 9. a dust removing device.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a winding drum slitting device for knitted fabric production comprises a workbench 1, a winding drum 2, a first limiting roller 4 and a first containing roller 7, wherein the winding drum 2 is fixedly connected to one side of the top end of the workbench 1, and knitted fabric to be processed can be placed and conveyed through the winding drum 2;

a guide roller 3 is fixedly arranged on one side of the top end of the workbench 1, a first limiting roller 4 is fixedly arranged on one side of the top end of the workbench 1, and the straightening and limiting of the knitted fabric can be realized through the matching of the first limiting roller 4 and a second limiting roller 6;

one side of the top end of the workbench 1 is fixedly connected with a slitting device 5, one side inside the slitting device 5 is fixedly provided with a first motor 501, one side of the first motor 501 is fixedly connected with a rotating shaft 502, one side of the rotating shaft 502 is movably connected with the slitting device 5, one side of the rotating shaft 502 is fixedly connected with a bidirectional screw shaft 503, and the first motor 501 can drive the bidirectional screw shaft 503 to rotate through the rotating shaft 502 when being started, so that a cutting knife 504 on the bidirectional screw shaft 503 can perform slitting operation;

two sides of the outside of the bidirectional screw shaft 503 are movably connected with cutting knives 504, one side of the bidirectional screw shaft 503 is fixedly connected with a second motor 505, one side of the second motor 505 is movably connected with a limiting plate 506, the bottom end of the limiting plate 506 is fixedly connected with a workbench 1, the bidirectional screw shaft 503 can be driven to rotate by starting the second motor 505, and the positions of the cutting knives 504 on the bidirectional screw shaft 503 can be adjusted, so that different slitting widths can be adjusted;

a second limiting roller 6 is fixedly connected to one side of the top end of the workbench 1, a first receiving roller 7 is fixedly arranged on one side of the top end of the workbench 1, a second receiving roller 701 is arranged at the bottom end of the first receiving roller 7, and the cut knitted fabric can be received through the first receiving roller 7 and the second receiving roller 701;

a third motor 8 is fixedly installed on one side inside the workbench 1, a screw shaft 801 is fixedly connected to one side of the third motor 8, the workbench 1 is movably connected to the outside of the screw shaft 801, a movable block 802 is movably connected to one side of the outside of the screw shaft 801, a fixed block 803 is fixedly connected to one side of the movable block 802, and a dust removal device 9 is fixedly connected to the top end of the fixed block 803;

the input ends of the first motor 501, the second motor 505 and the third motor 8 are electrically connected with the output end of the external controller, and the second motor 505, the first motor 501 and the third motor 8 are Y90S-2 motors.

When the embodiment of the application is used: can place the transmission to the knitted fabric that needs processing through a winding cylinder 2, start through second motor 505 and can drive two-way screw axis 503 rotatory, make cutting knife 504 on the two-way screw axis 503 remove, the adjustment of cutting knife 504 position simultaneously, can be to the below width control of the knitted fabric that needs cut, can place knitted fabric through a winding cylinder 2 simultaneously, transmit to straightening between first spacing roller 4 and the spacing roller 6 of second through deflector roll 3 simultaneously, start through first motor 501 and can drive two-way screw axis 503 and cutting knife 504 through rotation axis 502 and rotate the operation of cutting, can accomodate roller 701 and accomodate through first accomodating roller 7 and second.

Claims

1. The utility model provides a device is cut with winding reel to knitted fabric production, a serial communication port, including workstation (1), winding reel (2), first spacing roller (4) and first storage roller (7), one side on workstation (1) top is fixed and is provided with first spacing roller (4), device (5) is cut to one side fixedly connected with on workstation (1) top, cut one side fixed mounting of device (5) inside has first motor (501), one side fixedly connected with rotation axis (502) of first motor (501), one side swing joint of rotation axis (502) has and cuts device (5), the two-way screw axis (503) of one side fixedly connected with of rotation axis (502), one side fixedly connected with second spacing roller (6) on workstation (1) top.

2. The winding drum slitting device for knitted fabric production according to claim 1, characterized in that: one side fixedly connected with winding reel (2) on workstation (1) top, one side on workstation (1) top is fixed and is provided with deflector roll (3).

3. The winding drum slitting device for knitted fabric production according to claim 1, characterized in that: two sides of the outer part of the bidirectional screw shaft (503) are movably connected with a cutting knife (504), and one side of the bidirectional screw shaft (503) is fixedly connected with a second motor (505).

4. The winding drum slitting device for knitted fabric production according to claim 3, characterized in that: one side swing joint of second motor (505) has limiting plate (506), the bottom fixedly connected with workstation (1) of limiting plate (506).

5. The winding drum slitting device for knitted fabric production according to claim 1, characterized in that: one side of the top end of the workbench (1) is fixedly provided with a first storage roller (7), and the bottom end of the first storage roller (7) is provided with a second storage roller (701).

6. The winding drum slitting device for knitted fabric production according to claim 1, characterized in that: a third motor (8) is fixedly mounted on one side of the interior of the workbench (1), a screw shaft (801) is fixedly connected to one side of the third motor (8), and the workbench (1) is movably connected to the exterior of the screw shaft (801).

7. The winding drum slitting device for knitted fabric production according to claim 6, characterized in that: one side of the outside of the screw shaft (801) is movably connected with a movable block (802), one side of the movable block (802) is fixedly connected with a fixed block (803), and the top end of the fixed block (803) is fixedly connected with a dust removal device (9).