CN218290008U

CN218290008U - Winding and unwinding equipment convenient for replacing winding roller

Info

Publication number: CN218290008U
Application number: CN202222560382.6U
Authority: CN
Inventors: 房少通; 李金成; 方正炜
Original assignee: Foshan Small Insect Metal Technology Co ltd
Current assignee: Foshan Small Insect Metal Technology Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-01-13
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses a receive unwinding equipment convenient to change wind-up roll, the on-line screen storage device comprises a base, the symmetrical fixedly connected with mount in base top both ends, mount one side all rotates and is connected with the connecting block, and the connecting block is connected with the gland board, and the gland board is located the mount upper end, fixedly connected with axis of rotation between the connecting block, one mount one end fixed connection fixing base, sliding connection have on the fixing base remove the seat, remove seat one side fixedly connected with pinion rack, lie in the pinion rack top on the fixing base and rotate and be connected with straight-teeth gear, straight-teeth gear one end fixedly connected with bevel gear two. The utility model discloses a design has the removal seat, through removing the seat with the motor with receive and release the in-process of roller separation, will receive the spacing of putting the roller and get rid of to the user will receive and release the roller and take off, simultaneously through the design have the limiting plate, will receive and release the roller to the centre promotion through the limiting plate when the installation, make receive and release the roller can stably be located in the middle of the mount, at the in-process that receives and releases, conveniently aligns.

Description

Winding and unwinding equipment convenient for replacing winding roller

Technical Field

The utility model relates to a receive and release unwinding equipment, concretely relates to receive and release unwinding equipment convenient to change wind-up roll.

Background

The winding and unwinding device is often used in industry, and the existing winding and unwinding equipment needs to separate the motor from the part connected with the winding and unwinding roller when the winding and unwinding roller is taken down, and then the winding and unwinding roller can be taken down only after the limitation of the winding and unwinding roller is removed, so that the operation is complex. Therefore, the technical personnel in the field provide a winding and unwinding device convenient for replacing a winding roller so as to solve the problems in the background technology.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a winding and unwinding equipment convenient for replacing a wind-up roll, which comprises a base, wherein two ends of the upper part of the base are symmetrically and fixedly connected with a fixed frame, one side of the fixed frame is rotationally connected with a connecting block, the connecting block is connected with a gland plate, the gland plate is positioned at the upper end of the fixed frame, a rotating shaft is fixedly connected between the connecting blocks, one end of the fixed frame is fixedly connected with a fixed seat, the fixed seat is slidably connected with a movable seat, one side of the movable seat is fixedly connected with a toothed plate, the fixed seat is rotationally connected with a straight gear above the toothed plate, one end of the straight gear is fixedly connected with a bevel gear II, one end of the rotating shaft is positioned on the fixedly connected with a bevel gear I, and one side of the bevel gear II is meshed with the bevel gear II;

one end of the other fixing frame is slidably connected with a limiting plate, one end of the fixing frame is positioned below the limiting plate and fixedly connected with a fixing shaft, the fixing shaft is rotatably connected with a rotating rod, a connecting plate is inserted between the fixing frames, one end of the connecting plate and the limiting plate are both movably connected with the rotating rod, and the other end of the connecting plate is positioned below the fixing seat;

the fixing base below fixed mounting has the telescopic link, and telescopic link one end is connected with the connecting piece, connecting piece upper end and removal seat fixed connection, connecting piece lower extreme and connecting plate fixed connection.

Preferably: the movable seat is provided with a motor, one end of the motor is fixedly connected with an inserting block, and the section of the inserting block is cross-shaped.

Preferably: the fixed frame is provided with a take-up and pay-off roller, and two ends of the take-up and pay-off roller are provided with grooves corresponding to the inserting blocks.

Preferably: and a plurality of rollers are arranged below the base.

Preferably: the pressure cover plate is provided with a groove, and two ends of the retraction roller are located in the groove.

Preferably: the horizontal height of the rotating press cover plate is lower than the lowest horizontal height of the upper end of the fixing frame. When the retracting roller rolls, the retracting roller can roll to the inner part of the groove of the gland plate.

The utility model discloses a technological effect and advantage:

the utility model discloses a design has the removal seat, through removing the seat with the motor with receive and release the in-process of roller separation, will receive the spacing of putting the roller and get rid of to the user will receive and release the roller and take off, simultaneously through the design have the limiting plate, will receive and release the roller to the centre promotion through the limiting plate when the installation, make receive and release the roller can stably be located in the middle of the mount, at the in-process that receives and releases, conveniently aligns.

Drawings

FIG. 1 is a schematic structural view provided herein;

FIG. 2 is a schematic structural view of the movable base provided in the present application;

FIG. 3 is a schematic structural view of a telescoping pole provided herein;

fig. 4 is a schematic structural view of a rotating lever provided by the present application;

in the figure:

1. a base; 2. a fixed mount; 3. connecting blocks; 4. pressing a cover plate; 5. a rotating shaft; 6. a take-up and pay-off roller; 7. inserting a block; 8. a fixed seat; 9. a movable seat; 10. a motor; 11. a toothed plate; 12. a first bevel gear; 13. a second bevel gear; 14. a spur gear; 15. a telescopic rod; 16. a connecting member; 17. a connecting plate; 18. a limiting plate; 19. a fixed shaft; 20. and rotating the rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Referring to fig. 1 to 4, in the embodiment, a winding and unwinding device convenient for replacing a wind-up roll is provided, which includes a base 1, a plurality of rollers are installed below the base 1, two ends of the upper side of the base 1 are symmetrically and fixedly connected with fixed frames 2, one side of each fixed frame 2 is rotatably connected with a connecting block 3, each connecting block 3 is connected with a gland plate 4, each gland plate 4 is located at the upper end of the corresponding fixed frame 2, a rotating shaft 5 is fixedly connected between the corresponding connecting blocks 3, one end of each fixed frame 2 is fixedly connected with a fixed seat 8, the fixed seat 8 is slidably connected with a movable seat 9, one side of each movable seat 9 is fixedly connected with a toothed plate 11, a straight gear 14 is rotatably connected to the fixed seat 8 above the toothed plate 11, one end of the straight gear 14 is fixedly connected with a bevel gear ii 13, one end of the rotating shaft 5 is fixedly connected with a bevel gear i 12, and the bevel gear i 12 is located on one side of the bevel gear ii 13 and meshed with the bevel gear ii 13;

one end of the other fixing frame 2 is slidably connected with a limiting plate 18, one end of the fixing frame 2 is positioned below the limiting plate 18 and is fixedly connected with a fixing shaft 19, the fixing shaft 19 is rotatably connected with a rotating rod 20, a connecting plate 17 is inserted between the fixing frames 2, one end of the connecting plate 17 and the limiting plate 18 are movably connected with the rotating rod 20, and the other end of the connecting plate 17 is positioned below the fixing seat 8; the movable seat 9 is provided with a motor 10, one end of the motor 10 is fixedly connected with an inserting block 7, the section of the inserting block 7 is cross-shaped, the fixed frame 2 is provided with a receiving and releasing roller 6, and two ends of the receiving and releasing roller 6 are provided with grooves corresponding to the inserting block 7.

The fixing seat 8 below fixed mounting has

telescopic link

15, and 15 one end of telescopic link is connected with connecting piece 16, connecting piece 16 upper end and removal seat 9 fixed connection, connecting piece 16 lower extreme and connecting plate 17 fixed connection, be equipped with the recess on the gland plate 4, receive and release 6 both ends of roller and be located inside the recess, gland plate 4 rotates the back level and is less than the minimum level in mount 2 upper end.

The utility model discloses a theory of operation is:

when the retractable roller is used, the retractable rod 15 is extended through an external power supply, the retractable rod 15 is extended to drive the movable seat 9 to keep away from the fixed frame 2 through the connecting piece 16, the motor 10 on the movable seat 9 is separated from the take-up and pay-off roller 6, the movable seat 9 drives the straight gear 14 to rotate through the toothed plate 11 on one side in the moving process, the straight gear 14 rotates to drive the bevel gear 13 to rotate, the bevel gear 13 rotates to drive the bevel gear 12 to rotate, the bevel gear 12 rotates to drive the connecting block 3 to rotate through the rotating shaft 5, the connecting block 3 drives the gland plate 4 to move away from the take-up and pay-off roller 6, meanwhile, the movable seat 9 drives the connecting plate 17 to move in the process of keeping away from the fixed frame 2, one end of the connecting plate 17 connected with the rotating rod 20 is close to the fixed frame 2, one end of the connecting plate 17 drives the rotating rod 20 to rotate, the upper end of the rotating rod 20 drives the limiting plate 18 to keep away from the take-up and pay-off roller 6, so that the take-up and pay-off roller 6 is taken off and taken-up and pay-down roller 6 is simultaneously, the fixed frame 18 is pushed to the middle of the fixed frame, so that the take-up and pay-down roller 6 is aligned with the fixed frame 2, and aligned with other processing equipment through the fixed frame 2, and aligned with the fixed frame 2.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art and related fields without creative efforts shall fall within the protection scope of the present invention. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims

1. The winding and unwinding equipment convenient to replace the winding roller comprises a base (1) and is characterized in that two ends of the upper portion of the base (1) are symmetrically and fixedly connected with a fixing frame (2), one side of the fixing frame (2) is rotatably connected with a connecting block (3), the connecting block (3) is connected with a gland plate (4), the gland plate (4) is located at the upper end of the fixing frame (2), a rotating shaft (5) is fixedly connected between the connecting blocks (3), one end of the fixing frame (2) is fixedly connected with a fixing seat (8), a moving seat (9) is slidably connected onto the fixing seat (8), one side of the moving seat (9) is fixedly connected with a toothed plate (11), a straight gear (14) is rotatably connected above the toothed plate (11) on the fixing seat (8), one end of the straight gear (14) is fixedly connected with a second bevel gear (13), one end of the rotating shaft (5) is located at a first bevel gear (12), and the first bevel gear (12) is located on one side of the second bevel gear (13) and is meshed with the second bevel gear (13);

one end of the other fixing frame (2) is slidably connected with a limiting plate (18), one end of the fixing frame (2) is positioned below the limiting plate (18) and is fixedly connected with a fixing shaft (19), the fixing shaft (19) is rotatably connected with a rotating rod (20), a connecting plate (17) is inserted between the fixing frames (2), one end of the connecting plate (17) and the limiting plate (18) are movably connected with the rotating rod (20), and the other end of the connecting plate (17) is positioned below the fixing seat (8);

the telescopic rod (15) is fixedly mounted below the fixing seat (8), one end of the telescopic rod (15) is connected with a connecting piece (16), the upper end of the connecting piece (16) is fixedly connected with the moving seat (9), and the lower end of the connecting piece (16) is fixedly connected with the connecting plate (17).

2. The winding and unwinding device convenient for replacing a winding roller according to claim 1, wherein a motor (10) is mounted on the moving seat (9), one end of the motor (10) is fixedly connected with an inserting block (7), and the section of the inserting block (7) is cross-shaped.

3. The winding and unwinding device convenient for replacing the winding roller according to claim 1, wherein the winding and unwinding roller (6) is placed on the fixed frame (2), and grooves corresponding to the insertion blocks (7) are formed at two ends of the winding and unwinding roller (6).

4. Winding and unwinding equipment convenient for replacing a wind-up roll according to claim 1, characterised in that a plurality of rollers are installed below the base (1).

5. The winding and unwinding device convenient for replacing the winding roller according to claim 1, wherein a groove is formed in the gland plate (4), and two ends of the winding and unwinding roller (6) are located inside the groove.

6. Winding and unwinding equipment convenient for replacing a wind-up roll according to claim 1, characterised in that the horizontal height of the rotating gland plate (4) is lower than the lowest horizontal height of the upper end of the fixed frame (2).