CN218893779U

CN218893779U - Cotton outlet device of carding machine

Info

Publication number: CN218893779U
Application number: CN202223274191.XU
Authority: CN
Inventors: 李璟
Original assignee: Hubei Hongtai Textile Technology Co ltd
Current assignee: Hubei Hongtai Textile Technology Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-04-21
Anticipated expiration: 2032-12-07

Abstract

The utility model relates to the technical field of textile processing and production, in particular to a cotton discharging device of a carding machine, which comprises a base and a wire gathering plate, wherein the cotton discharging device is arranged above the base, an output shaft of a first motor is fixedly connected with a gear, a bent rod is sleeved with a wire cylinder, the wire cylinder can move along with the gear through the cooperation of a first motor, the gear, a rack, a connecting plate, the wire cylinder, a second motor, a rotating plate, a connecting rod and the bent rod, the wire cylinder is driven to clamp the wire cylinder through the connecting rod, the second motor drives the connecting rod to rotate after the wire cylinder is fully wound, the wire cylinder can be dismounted, a movable and replaceable winding drum is enabled to be more labor-saving, the wire cylinder is used more fully, and when the handle is pulled, the third connecting rod drives the first connecting rod to move through the second connecting rod, so that the processing efficiency is improved, and workers are safer and healthier during working.

Description

Cotton outlet device of carding machine

Technical Field

The utility model relates to the technical field of textile processing, in particular to a cotton outlet device of a carding machine.

Background

The carding machine is used for processing cotton fiber and chemical fiber, and belongs to textile machinery. According to the spinning process flow, cotton carding is an important process. The former procedure of the carding machine is a cotton opening and picking combination machine, and the latter procedure is a drawing frame or a ribbon lap machine.

For example, the cotton outlet device of the sewing thread carding machine with the authorized bulletin number of CN216947317U comprises a base, the top of one side of the base is provided with the carding machine, after the cotton web is moved out of a cotton outlet, the cotton web is gathered in batches through eight first gathering grooves, the cotton web is gathered into small cotton strips through the first gathering grooves, the small cotton strips are gathered into large cotton strips through the second gathering grooves, the cotton web is prevented from being gathered into large cotton strips directly, the included angle between the cotton web and the first gathering grooves is reduced, meanwhile, the friction force born by the cotton web is reduced through a ceramic coating, the cotton web fiber can be effectively prevented from being torn, but when the cotton outlet device is used, when the cotton web is wound on a wire cylinder, the cotton web can be wound on different positions of the wire cylinder by manpower, otherwise, the cotton web can only be wound on one end of the wire cylinder, the wire cylinder cannot be fully utilized, the problem that the cotton web is inconvenient to detach when the wire cylinder is replaced after the existing wire cylinder is wound, meanwhile, the cotton outlet device of the cotton carding machine directly gathers the cotton web into the large cotton strips, when the wire cylinder is full, the wire is cut off, a scissor is needed, and a worker can cut off the wire is needed to machine the cotton cutter, and the cotton cutter is required to cut off the wire.

Disclosure of Invention

The utility model aims to solve the problems of the background art and provides a cotton outlet device of a carding machine.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the cotton discharging device of the carding machine comprises a base and a wire gathering plate, wherein the cotton discharging device is arranged above the base and comprises a first motor, the first motor is fixedly connected with the base through a support, an output shaft of the first motor is fixedly connected with a gear, the gear is meshed with a rack, the upper side and the lower side of the rack are both in sliding connection with a limiting block, the rack is fixedly connected with a connecting plate, the connecting plate is rotationally connected with a rotating plate through a pin shaft, the rotating plate is fixedly connected with an output shaft of a second motor, two sides of the rotating plate are respectively rotationally connected with a connecting rod through pin shafts, the connecting rods are rotationally connected with a bent rod through pin shafts, the bent rod is sleeved with a wire barrel, and the limiting block is fixedly connected with the base.

Preferably, the lower end of the wire gathering plate is fixedly connected with the base, the wire gathering plate is rotationally connected with the guide wheels at two sides through a pin shaft, and the guide wheels at two sides are slidingly connected with the cotton web.

Preferably, a carding machine is arranged above the base, the lower end of the carding machine is fixedly connected with the base, the carding machine is rotationally connected with the cotton roll through a pin shaft, a cotton inlet is formed in the top of the carding machine corresponding to the cotton roll, and a cotton outlet is formed in the right side of the carding machine.

Preferably, a cotton cutting device is arranged on the right side of the wire gathering plate, and the cotton cutting device comprises a fixing frame;

the lower extreme of mount links to each other with the base is fixed, the upper end of mount links to each other with the support frame is fixed, the support frame rotates with the one end of first connecting rod through the round pin axle and links to each other, the lower extreme of first connecting rod links to each other with the cutting off knife is fixed, the other end of first connecting rod rotates with the second connecting rod through the round pin axle and links to each other, the second connecting rod rotates with the one end of third connecting rod through the round pin axle and links to each other, the other end of third connecting rod rotates with the support frame through the round pin axle and links to each other, the upper end of third connecting rod links to each other with the handle is fixed.

Preferably, the lower end of the base is fixedly connected with the underframe.

The cotton outlet device of the carding machine has the beneficial effects that: through the cooperation of the first motor, the gear, the rack, the connecting plate, the wire barrel, the second motor, the rotating plate, the connecting rod and the bent rod, the first motor drives the gear to rotate, the gear drives the rack to move, the rack drives the connecting plate to move, the connecting plate drives the rotating plate to move, the connecting rod on the rotating plate drives the bent rod to clamp the wire barrel, the wire barrel can move along with the rack, the wire barrel can move back and forth, cotton wires can be wound at different positions on the wire barrel, and the wire barrel can be utilized more fully;

the second motor drives the rotating plate, the rotating plate drives the connecting rods on two sides to rotate, the connecting rods drive the bent rod to clamp the wire barrel, the wire barrel starts to wind cotton wires, after the wire barrel is fully wound with the cotton wires, the second motor drives the rotating plate to rotate, the connecting rods drive the bent rod to retract, the wire barrel can be detached, and the new wire barrel can be replaced more quickly to continue winding.

Through the cooperation of mount, cutter, second connecting rod, third connecting rod, handle, support frame and first connecting rod, when pulling the handle, the handle drives the third connecting rod and rotates, and the third connecting rod drives first connecting rod through the second connecting rod and rotates, and first connecting rod drives the cutter and moves down, accomplishes the shutoff, compares the workman and uses the scissors to cut off the web, has improved the speed to processing efficiency has been improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a partial schematic view of FIG. 2A;

FIG. 4 is a cross-sectional view of the cotton discharging device;

FIG. 5 is a left side cross-sectional view of FIG. 4;

FIG. 6 is a schematic view of a cotton cutting apparatus;

fig. 7 is a schematic view of a rotating plate, connecting rod, bent rod and second motor.

In the figure: 1. base, 2, carding machine, 3, lap, 4, cotton inlet, 5, cotton outlet, 6, wire gathering plate, 7, cotton cutting device, 701, fixing frame, 702, cutting knife, 703, second connecting rod, 704, third connecting rod, 705, handle, 706, support frame, 707, first connecting rod, 8, cotton outlet device, 801, first motor, 802, gear, 803, rack, 804, connecting plate, 805, bobbin, 806, rotating plate, 807, connecting rod, 808, bent rod, 809, second motor, 9, underframe, 10, cotton web, 11, guide wheel.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

referring to fig. 1, 2, 3, 4, 5 and 7: in the embodiment, the cotton discharging device of the carding machine comprises a base 1 and a wire gathering plate 6, the cotton discharging device 8 is arranged above the base 1, the cotton discharging device 8 comprises a first motor 801, the first motor 801 is fixedly connected with the base 1 through a bracket, the position of the first motor 801 is fixed, the model of the first motor 801 selects people according to actual requirements, the operation is satisfied, an output shaft of the first motor 801 is fixedly connected with a gear 802, the gear 802 can rotate by the output shaft of the first motor 201, the gear 802 is meshed with a rack 803, the rack 803 can slide up and down, both the upper side and the lower side of the rack 803 are in sliding connection with a limiting block, the rack 803 is fixedly connected with a connecting plate 804, the rack 803 can drive the connecting plate 804 to move up and down, the connecting plate 804 is rotationally connected with the rotating plate 806 through a pin shaft, the rotating plate 806 can rotate through the pin shaft, the rotating plate 806 is fixedly connected with the output shaft of the second motor 809, the model of the second motor 809 is selected according to actual requirements, the operation is satisfied, the rotating plate 806 obtains power, two sides of the rotating plate 806 are respectively and rotatably connected with the connecting rods 807 through pin shafts, the connecting rods 807 on two sides can rotate along with the rotating plate 806, the connecting rods 807 on two sides are rotatably connected with the bending rods 808 through pin shafts, the bending rods 808 can rotate along with the connecting rods 807, the bending rods 808 are sheathed with the wire barrels 805, the bending rods 808 can rotate the wire barrels 805, the position is fixed, the limiting block is fixedly connected with the base 1, the position of the limiting block is fixed, the movable position of the rack 803 is limited by the limiting block, the lower end of the wire gathering plate 6 is fixedly connected with the base 1, the wire gathering plate 6 is rotatably connected with the guide wheels 11 on two sides through pin shafts, the guide wheels 11 can rotate on one side of the wire gathering plate 6, the guide wheels 11 on two sides are connected with the cotton web 10 in a sliding manner, so that the guide wheels 11 can drive the cotton web 10 to enter the wire gathering plate 6, the carding machine 2 is arranged above the base 1, the lower end of the carding machine 2 is fixedly connected with the base 1, the position of the carding machine 2 is fixed, the carding machine 2 is rotationally connected with the cotton roll 3 through a pin shaft, the cotton roll 3 can rotate above the carding machine 2, the cotton roll 2 is provided with a cotton inlet 4 corresponding to the top of the cotton roll 3, the cotton roll 3 can enter the carding machine 2 through the cotton inlet 4 for processing, the cotton outlet 5 is arranged on the right side of the carding machine 2, the processed cotton web 10 can be sent out of the carding machine 2 through the cotton outlet 5, and the lower end of the base 1 is fixedly connected with the underframe 9.

Referring to fig. 6: in this embodiment, a cotton discharging device of a carding machine, a cotton cutting device 7 is disposed on the right side of a wire gathering plate 6, the cotton cutting device 7 includes a fixing frame 701, the lower end of the fixing frame 701 is fixedly connected with a base 1, the position of the cotton cutting device 7 is fixed, the upper end of the fixing frame 701 is fixedly connected with a supporting frame 706, the position of the supporting frame 706 is fixed, the supporting frame 706 is rotatably connected with one end of a first connecting rod 707 through a pin shaft, one end of the first connecting rod 707 is fixed by the supporting frame 706, the lower end of the first connecting rod 707 is fixedly connected with a cutting knife 702, the first connecting rod 702 can drive the cutting knife 707 to move up and down, the other end of the first connecting rod 707 is rotatably connected with a second connecting rod 703 through a pin shaft, the position of the other end of the first connecting rod 707 is fixed, the second connecting rod 703 is rotatably connected with one end of a third connecting rod 704 through a pin shaft, the other end of the third connecting rod 704 is fixedly rotated with the supporting frame 706, the position of the other end of the third connecting rod 704 is fixed, and the upper end of the third connecting rod 704 is fixedly connected with a handle 705.

Working principle:

when the cotton discharging device of the carding machine is used, firstly, the cotton discharging machine 2 is opened, the cotton roll 3 is fed into the cotton inlet 4, the processed cotton web 10 is fed into the wire gathering plate 6 through the guide wheel 11, after the cotton web is gathered into cotton wires, the cotton wires pass through the upper part of the cotton cutting device 7, then the wire reel 805 is placed outside the bent rod 808, an external power supply of the second motor 809 is connected, the second motor 809 is started, the second motor 809 drives the rotating plate 806, the rotating plate 806 drives the connecting rod 807 to open, the connecting rod 807 drives the bent rod 808 to rotate outwards, the connecting rod 805 is abutted against the wire reel 805, the wire ends are placed on the wire reel 805, the wire reel 805 is pushed to rotate, after the upper part of the wire reel is wound with excessive cotton wires, the external power supply of the first motor 801 is connected, the first motor 801 is started, the first motor 801 drives the gear 802 to rotate, the gear 802 drives the rack 805 to move downwards, the rotating plate 806 drives the connecting rod 807 to rotate, the connecting rod 808 is driven to rotate, the second motor 809 drives the second motor 809 to rotate, the wire reel 805 is driven to rotate, the first connecting rod 805 is continuously, and the first connecting rod 805 is continuously rotated, the handle is continuously, and the cotton reel 805 is continuously rotated, and the first connecting rod 707 is rotated, and the handle is continuously, and can be rotated by the handle and the second connecting rod 704 is rotated, and the handle is continuously, and the cotton winding rod 705 is rotated.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims

1. The cotton outlet device of the carding machine comprises a base (1) and a wire gathering plate (6), and is characterized in that: the cotton discharging device is characterized in that a cotton discharging device (8) is arranged above the base (1), the cotton discharging device (8) comprises a first motor (801), the first motor (801) is fixedly connected with the base (1) through a support, an output shaft of the first motor (801) is fixedly connected with a gear (802), the gear (802) is meshed with a rack (803), the upper side and the lower side of the rack (803) are both in sliding connection with a limiting block, the surface of the rack (803) is fixedly connected with a connecting plate (804), the connecting plate (804) is fixedly connected with a second motor (809), a rotating plate (806) is fixedly connected with an output shaft of the second motor (809) through pins, two sides of the rotating plate (806) are respectively connected with a connecting rod (807) through pins, the connecting rod (807) is rotationally connected with a bent rod (808) through pins, the bent rod (808) is sleeved with a wire cylinder (805), and the limiting block is fixedly connected with the base (1).

2. The cotton discharge apparatus of a carding machine according to claim 1, wherein: the lower end of the wire gathering plate (6) is fixedly connected with the base (1), the wire gathering plate (6) is rotationally connected with the guide wheels (11) on two sides through a pin shaft, and the guide wheels (11) on two sides are slidably connected with the cotton net (10).

3. The cotton discharge apparatus of a carding machine according to claim 1, wherein: the cotton carding machine is characterized in that a carding machine (2) is arranged above the base (1), the lower end of the carding machine (2) is fixedly connected with the base (1), the carding machine (2) is rotationally connected with the cotton roll (3) through a pin shaft, a cotton inlet (4) is formed in the top of the carding machine (2) corresponding to the cotton roll (3), and a cotton outlet (5) is formed in the right side of the carding machine (2).

4. The cotton discharge apparatus of a carding machine according to claim 1, wherein: a cotton cutting device (7) is arranged on the right side of the wire gathering plate (6), and the cotton cutting device (7) comprises a fixing frame (701);

the lower extreme of mount (701) links to each other with base (1) is fixed, the upper end of mount (701) links to each other with support frame (706) is fixed, support frame (706) rotates with the one end of first connecting rod (707) through the round pin axle and links to each other, the outer wall of first connecting rod (707) links to each other with cutting off knife (702) is fixed, the other end of first connecting rod (707) rotates with second connecting rod (703) through the round pin axle and links to each other, second connecting rod (703) rotates with the one end of third connecting rod (704) through the round pin axle and links to each other, the other end of third connecting rod (704) rotates with support frame (706) through the round pin axle and links to each other, the outer wall of third connecting rod (704) links to each other with handle (705) is fixed.

5. The cotton discharge apparatus of a carding machine according to claim 1, wherein: the lower end of the base (1) is fixedly connected with the underframe (9).