CN216376737U

CN216376737U - Gauze coiling mechanism

Info

Publication number: CN216376737U
Application number: CN202123121531.0U
Authority: CN
Inventors: 徐兴存; 赵慧
Original assignee: Chongyang Hangxin Textile Co ltd
Current assignee: Chongyang Hangxin Textile Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-04-26
Anticipated expiration: 2031-12-13

Abstract

The application discloses gauze coiling mechanism, include the frame and arrange in the mount pad of frame, it is connected with the pivot to rotate on the mount pad, the axle body that is close to the mount pad of pivot is fixed with an installation section of thick bamboo, an installation section of thick bamboo has a section of thick bamboo inner wall, form the annular chamber between the off-axial wall of a section of thick bamboo inner wall and pivot, the pivot cup joints and supports a pressure section of thick bamboo, it configures into the annular chamber that can advance to support a pressure section of thick bamboo, the external screw thread has been arranged to the exterior wall that supports a pressure section of thick bamboo, the internal thread has been arranged to a section of thick bamboo inner wall, so that support a pressure section of thick bamboo and installation section of thick bamboo threaded connection, the slide has been arranged to the pivot one end of keeping away from the mount pad, the slide slides along the axis direction of pivot and arranges in the frame, it is connected with spacing section of thick bamboo to rotate on the slide, the axis of spacing section of thick bamboo and the axis collineation of pivot, can dismantle fixed connection between spacing section of thick bamboo and the pivot, the wind-up roll has been cup jointed in the pivot. Through the setting, the position of the winding roller on the rotating shaft can be adjusted, the winding roller with different lengths and the gauze with the corresponding width can be aligned conveniently, and the winding efficiency of the gauze is effectively improved.

Description

Gauze coiling mechanism

Technical Field

The application relates to the field of gauze production equipment, especially, relate to a gauze coiling mechanism.

Background

Current gauze coiling mechanism includes the frame and rotates the pivot of arranging in the frame, can dismantle in the pivot and be fixed with the wind-up roll, rotates and drives the wind-up roll and rotate, with the gauze rolling in the wind-up roll, because the gauze of different broad width needs to correspond the wind-up roll of different length in process of production, when installing the wind-up roll in the pivot, the difficult alignment of wind-up roll and gauze is not convenient for carry out the rolling to the gauze.

SUMMERY OF THE UTILITY MODEL

The application provides a gauze coiling mechanism can install the wind-up roll of different length in same pivot, and can adjust the position of wind-up roll in the pivot, makes things convenient for the wind-up roll of different length and aligns rather than the gauze of corresponding broad width, the rolling efficiency of effectual improvement gauze.

The application provides a gauze coiling mechanism, include the frame and arrange in the mount pad of frame, it is connected with the pivot to rotate on the mount pad, be fixed with an installation section of thick bamboo on the axle body of being close to the mount pad of pivot, an installation section of thick bamboo has a section of thick bamboo inner wall, form the annular chamber between the off-axial wall of section of thick bamboo inner wall and pivot, the pivot cup joints and supports a pressure section of thick bamboo, it configures into the annular chamber that can advance to support a pressure section of thick bamboo, the external screw thread has been arranged to the exterior wall that supports a pressure section of thick bamboo, the internal thread has been arranged to a section of thick bamboo inner wall, so that support a pressure section of thick bamboo and installation section of thick bamboo threaded connection, the slide has been arranged to the pivot one end of keeping away from the mount pad, the slide slides along the axis direction sliding arrangement of pivot in the frame, it is connected with spacing section of thick bamboo to rotate on the slide, the axis of spacing section of thick bamboo and the axis collineation of pivot, can dismantle fixed connection between spacing section of thick bamboo and the pivot, the wind-up roll has been cup jointed in the pivot, the wind-up roll is located between a pressure section of thick bamboo and the spacing section of thick bamboo.

Through the arrangement, the inner wall of the installation cylinder is provided with the inner threads, the outer surface wall of the abutting cylinder is provided with the outer threads, the abutting cylinder is in threaded connection with the installation cylinder when penetrating into the annular cavity, the installation cylinder is in solid connection with the rotating shaft, when the abutting cylinder is rotated, the abutting cylinder can move along the axis direction of the rotating shaft while rotating, the sliding seat slides on the frame along the axis direction of the rotating shaft, the limiting cylinder is rotatably arranged on the sliding seat, the sliding seat can drive the limiting cylinder to move while sliding, the limiting cylinder can move towards the direction close to or away from the abutting cylinder, the effect of adjusting the relative distance between the limiting cylinder and the abutting cylinder can be achieved by rotating the abutting cylinder or moving the sliding seat, the winding roller is clamped on the rotating shaft under the action of the abutting cylinder and the limiting cylinder, and the sliding seat is detachably and fixedly connected with the rotating shaft, and the connection between the limiting cylinder and the rotating shaft can be disconnected by sliding the sliding seat, the wind-up roll is cup jointed to the pivot to the convenience, and a spacing section of thick bamboo and slide can support the pivot, can reduce the shearing force that the pivot received when the rolling gauze to can install the wind-up roll of different length in same pivot, and can adjust the position of wind-up roll in the pivot, make things convenient for the wind-up roll of different length and the gauze of rather than corresponding broad width to align, the rolling efficiency of effectual improvement gauze.

Furthermore, a plurality of limiting grooves are arranged on the inner wall of the limiting barrel, the limiting grooves are parallel to each other and extend along the axis direction parallel to the limiting barrel, protruding strips matched with the limiting grooves in number are arranged on the outer wall of the rotating shaft, the protruding strips extend along the direction parallel to the rotating shaft, the protruding strips are in one-to-one correspondence sliding connection with the limiting grooves, and the protruding strips are configured to be capable of filling the limiting grooves.

Through the above arrangement, the limiting groove on the limiting barrel is matched with the raised line on the rotating shaft, the limiting barrel is driven to rotate when the rotating shaft rotates, and the connecting stability between the rotating shaft and the limiting barrel can be effectively improved.

Furthermore, a plurality of connecting grooves are arranged on the surface of the winding roller, which is in contact with the outer wall of the rotating shaft, the number of the convex strips is matched with that of the connecting grooves, the convex strips can slide along the connecting grooves in a one-to-one correspondence mode, and the connecting grooves are uniformly configured to accommodate the corresponding convex strips.

Through the setting, arrange the spread groove on the wind-up roll to make each sand grip be located corresponding spread groove, conveniently install the wind-up roll in the pivot, and can restrict the wind-up roll and revolve the pivoted phenomenon of axle, so that the pivot drives the wind-up roll and rotates.

Based on the gauze winding device, when the gauze is wound, the slide seat is firstly moved to disconnect the connection between the limiting cylinder and the rotating shaft, the winding roller is sleeved on the rotating shaft, the raised strip on the rotating shaft is positioned in the connecting groove of the winding roller, the pressing cylinder is rotated to move along the axial direction of the rotating shaft and is pressed against the winding roller, one end of the winding roller close to the pressing cylinder is aligned with one long side edge of the corresponding gauze, then the slide seat is moved, the slide seat drives the limiting cylinder to move towards the direction close to the rotating shaft, the limiting cylinder is sleeved on the rotating shaft, the raised strip on the rotating shaft penetrates into the limiting groove of the limiting cylinder, the end part of the limiting cylinder is abutted against the winding roller, the pressing cylinder and the limiting cylinder mutually act to tightly abut against the winding roller, the working stability of the winding roller is effectively improved, so that the winding rollers with different lengths can be mounted on the same rotating shaft, and the position of the winding roller on the rotating shaft can be adjusted, the winding rollers with different lengths can be aligned with the corresponding wide gauze, and the winding efficiency of the gauze is effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic perspective view of a gauze winding device in an embodiment of the present application;

fig. 2 is an exploded view of the gauze winding device.

Reference numerals: 1. a frame; 2. a mounting seat; 3. a rotating shaft; 4. a wind-up roll; 41. connecting grooves; 5. mounting the cylinder; 6. an annular cavity; 7. a pressing cylinder; 8. a slide base; 81. positioning blocks; 9. a limiting cylinder; 91. a limiting groove; 10. a convex strip; 11. a slide rail; 111. a chute; 112. a wing groove; 12. the screw is driven.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

Please refer to fig. 1 to 2, the present application provides a gauze winding device, which includes a frame 1 and a mounting base 2 disposed on the frame 1, wherein the mounting base 2 is rotatably connected with a rotating shaft 3, the rotating shaft 3 is horizontally disposed, and the rotating shaft 3 is sleeved with a winding roller 4.

In order to conveniently determine the installation position of the winding roller 4 on the rotating shaft 3, an installation cylinder 5 is fixed on the shaft body of the rotating shaft 3 close to the installation seat 2, and the installation cylinder 5 and the rotating shaft 3 can be fixed in an integrated manner. The mounting cylinder 5 is provided with a cylinder inner wall, and an annular cavity 6 is formed between the cylinder inner wall of the mounting cylinder 5 and the shaft outer wall of the rotating shaft 3. One end of the annular cavity 6 close to the mounting seat 2 is arranged in a sealing mode, and one end, far away from the mounting seat 2, of the annular cavity 6 is communicated with the end wall of the mounting cylinder 5. A pressing barrel 7 is arranged in the annular cavity 6, the pressing barrel 7 is sleeved on the rotating shaft 3, and the pressing barrel 7 can penetrate into the annular cavity 6. External threads are arranged on the outer surface wall of the abutting cylinder 7, and internal threads matched with the external threads on the outer surface wall of the abutting cylinder 7 are arranged on the inner wall of the mounting cylinder 5, so that the abutting cylinder 7 is in threaded connection with the mounting cylinder 5. A sliding seat 8 is arranged at one end, far away from the mounting seat 2, of the rotating shaft 3, and the sliding seat 8 is arranged on the rack 1 in a sliding mode along the axis direction of the rotating shaft 3. The sliding seat 8 is rotatably connected with a limiting cylinder 9, the axis of the limiting cylinder 9 is collinear with the axis of the rotating shaft 3, the limiting cylinder 9 is detachably and fixedly connected with the rotating shaft 3, and the winding roller 4 is located between the pressing cylinder 7 and the limiting cylinder 9.

Through the arrangement, the inner wall of the mounting cylinder 5 is provided with the inner thread, and the outer surface wall of the abutting cylinder 7 is provided with the outer thread, so that the abutting cylinder 7 is in threaded connection with the mounting cylinder 5 when penetrating into the annular cavity 6. Because the installation cylinder 5 is fixedly connected with the rotating shaft 3, when the abutting cylinder 7 rotates, the abutting cylinder 7 moves along the axial direction of the rotating shaft 3 while rotating. The slide 8 slides on the frame 1 along the direction of the axis of the rotating shaft 3, the limiting cylinder 9 is rotatably arranged on the slide 8, and the slide 8 can drive the limiting cylinder 9 to move while sliding, so that the limiting cylinder 9 moves towards the direction close to or far away from the pressing cylinder 7. The effect of adjusting the relative distance between the limiting cylinder 9 and the pressing cylinder 7 can be achieved by rotating the pressing cylinder 7 or moving the sliding seat 8, and the winding roller 4 is clamped on the rotating shaft 3 under the action of the pressing cylinder 7 and the limiting cylinder 9. Because spacing section of thick bamboo 9 and pivot 3 between for dismantling fixed connection, can break off the connection between spacing section of thick bamboo 9 and the pivot 3 through sliding slide 8, conveniently cup joint wind-up roll 4 to pivot 3. Spacing section of thick bamboo 9 and slide 8 can support pivot 3, can reduce the shearing force that pivot 3 received when the rolling gauze. Thereby can install wind-up roll 4 of different length on same pivot 3, and can adjust the position of wind-up roll 4 on pivot 3, make things convenient for wind-up roll 4 of different length to align rather than the gauze of corresponding broad width, the rolling efficiency of effectual improvement gauze.

In order to realize the detachable connection between the limiting cylinder 9 and the rotating shaft 3, three limiting grooves 91 are arranged on the inner wall of the limiting cylinder 9, the number of the limiting grooves 91 on the limiting cylinder 9 is determined according to the diameter of the fiber cylinder, and the larger the diameter of the limiting cylinder 9 is, the more the limiting grooves 91 are arranged on the limiting cylinder 9. The number of the limiting grooves 91 on the inner wall of the limiting cylinder 9 is selected to be three in the embodiment, and the limiting grooves 91 are parallel to each other and extend along the axial direction parallel to the limiting cylinder 9. The outer wall of pivot 3 arranges the sand grip 10 with spacing groove 91 quantity matching, and each sand grip 10 extends along the direction that is on a parallel with pivot 3 and arranges. The convex strips 10 are slidably connected to the limiting grooves 91 in a one-to-one correspondence manner, and the convex strips 10 are configured to fill the limiting grooves 91.

Through the above setting, spacing groove 91 on the spacing section of thick bamboo 9 and the cooperation of the last sand grip 10 of pivot 3 drive spacing section of thick bamboo 9 when pivot 3 rotates and rotate, can effectual improvement pivot 3 and spacing connection stability between the section of thick bamboo 9.

In order to improve the installation stability of the wind-up roll 4, a plurality of connection grooves 41 are arranged on the surface of the wind-up roll 4 contacting with the outer wall of the rotating shaft 3, and each convex strip 10 is matched with the number of the connection grooves 41. Each protruding strip 10 can slide along each connecting groove 41 one by one, and each connecting groove 41 is configured to accommodate the corresponding protruding strip 10.

Through the setting, arrange spread groove 41 on wind-up roll 4 to make each sand grip 10 be located corresponding spread groove 41, conveniently install wind-up roll 4 on pivot 3, and can restrict wind-up roll 4 and revolute 3 pivoted phenomena of pivot, so that pivot 3 drives wind-up roll 4 and rotates.

In order to conveniently drive the sliding seat 8 to slide along the rack 1, a sliding rail 11 is fixed at a position of the rack 1 opposite to the sliding seat 8, the sliding rail 11 is arranged along a sliding track of the sliding seat 8, and a sliding groove 111 is arranged on the surface of the sliding rail 11 close to the sliding seat 8. A driving screw 12 is disposed in the sliding groove 111, the driving screw 12 is rotatably connected to the frame 1, and the driving screw 12 is disposed parallel to the rotating shaft 3. The slide carriage 8 is slidably connected to the slide rail 11 through a slide groove 111 and is in threaded connection with the driving screw 12. Wing grooves 112 are respectively arranged on two groove side walls of the sliding groove 111 parallel to the extending direction of the sliding groove, positioning blocks 81 are respectively arranged at positions of the sliding seat 8 opposite to the two wing grooves 112, and the positioning blocks 81 are slidably connected in the corresponding wing grooves 112.

In conclusion, when the gauze is wound, the sliding seat 8 is firstly moved to disconnect the connection between the limiting cylinder 9 and the rotating shaft 3, and the winding roller 4 is sleeved on the rotating shaft 3. At this time, the raised strips 10 on the rotating shaft 3 are located in the connecting grooves 41 of the winding roller 4, and the pressing cylinder 7 is rotated to enable the pressing cylinder 7 to move along the axis direction of the rotating shaft 3 and to be pressed against the winding roller 4, so that one end, close to the pressing cylinder 7, of the winding roller 4 is aligned with one long side edge of the corresponding gauze. And then the sliding seat 8 is moved, the sliding seat 8 drives the limiting cylinder 9 to move towards the direction close to the rotating shaft 3, and the limiting cylinder 9 is sleeved on the rotating shaft 3. The convex strip 10 on the rotating shaft 3 penetrates into the limiting groove 91 of the limiting cylinder 9, and the end part of the limiting cylinder 9 abuts against the winding roller 4. The pressing cylinder 7 and the limiting cylinder 9 are mutually acted to tightly support the winding roller 4, and the working stability of the winding roller 4 is effectively improved. Thereby can install wind-up roll 4 of different length on same pivot 3, and can adjust the position of wind-up roll 4 on pivot 3, make things convenient for wind-up roll 4 of different length to align rather than the gauze of corresponding broad width, the rolling efficiency of effectual improvement gauze.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present application, it is to be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the above terms may be understood by those skilled in the art according to specific situations.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A gauze coiling mechanism comprises a rack (1) and a mounting seat (2) arranged on the rack (1), wherein the mounting seat (2) is rotatably connected with a rotating shaft (3), and the gauze coiling mechanism is characterized in that the rotating shaft (3) is close to a shaft body of the mounting seat (2) and is fixed with a mounting cylinder (5), the mounting cylinder (5) is provided with a cylinder inner wall, an annular cavity (6) is formed between the cylinder inner wall and an outer wall of the rotating shaft (3), the rotating shaft (3) is sleeved with a pressing cylinder (7), the pressing cylinder (7) is configured to be capable of penetrating into the annular cavity (6), an outer wall of the pressing cylinder (7) is provided with an external thread, an inner thread is arranged on the cylinder inner wall, so that the pressing cylinder (7) is in threaded connection with the mounting cylinder (5), one end of the rotating shaft (3) far away from the mounting seat (2) is provided with a sliding seat (8), slide (8) are followed the axis direction of pivot (3) slide arrange in frame (1), it is connected with spacing section of thick bamboo (9) to rotate on slide (8), the axis of spacing section of thick bamboo (9) with the axis collineation of pivot (3), spacing section of thick bamboo (9) with can dismantle fixed connection between pivot (3), wind-up roll (4) have been cup jointed in pivot (3), wind-up roll (4) are located support press a section of thick bamboo (7) with between the spacing section of thick bamboo (9).

2. The gauze take-up device of claim 1,

a plurality of limiting grooves (91) are arranged on the inner wall of the limiting barrel (9), the limiting grooves (91) are parallel to each other and extend in the direction parallel to the axis of the limiting barrel (9), protruding strips (10) matched with the limiting grooves (91) in number are arranged on the outer wall of the rotating shaft (3), the protruding strips (10) extend in the direction parallel to the rotating shaft (3), the protruding strips (10) are in one-to-one corresponding sliding connection with the limiting grooves (91), and the protruding strips (10) are configured to be capable of filling the limiting grooves (91).

3. The gauze take-up device of claim 2,

the winding roller (4) is provided with a plurality of connecting grooves (41) on the surface contacting with the outer wall of the rotating shaft (3), each protruding strip (10) is matched with each connecting groove (41) in quantity, the protruding strips (10) can slide along the connecting grooves (41) in a one-to-one correspondence mode, and each connecting groove (41) is configured to accommodate the corresponding protruding strip (10).