CN211366414U

CN211366414U - Quick replacement paper roll device of winder

Info

Publication number: CN211366414U
Application number: CN201921835191.8U
Authority: CN
Inventors: 毕重和
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-08-28
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a quick replacement paper roll device of winder, the on-line screen storage device comprises a base, the first backup pad of one end fixedly connected with at base top, the utility model discloses the beneficial effect who reaches is: the utility model relates to a quick replacement paper winding roll device of winder simple structure, high durability and convenient use, first servo motor through setting up can drive first axis of rotation and rotate, the stock form sleeve that cup joints on driving first axis of rotation and the second axis of rotation axle wall rotates, thereby realize the rolling of stock form, second servo motor through setting up can drive the lead screw and rotate, the lead screw can drive the sliding plate when rotating and remove along the sliding tray, the sliding plate can separate second axis of rotation and stock form sleeve when removing to the end of sliding tray, make the stock form sleeve be convenient for separate with the axis of rotation, realize the telescopic effect of stock form quick replacement, time saving and labor saving, make stock form efficiency improve greatly.

Description

Quick replacement paper roll device of winder

Technical Field

The utility model relates to a paper winding roller device especially relates to a paper winder's quick replacement paper winding roller device, belongs to paper products production rolling technical field.

Background

The winding machine is a step of winding the formed roll paper during production and processing, and is mechanical equipment for winding the formed roll paper. The paper winding roller of present winder is most integrative with the winder, and is very troublesome when changing the paper winding roller, wastes time and energy, leads to stock form efficiency greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving present winder's paper winding roller and mostly be integrative with the paper winder, very troublesome when changing the paper winding roller, waste time and energy, lead to stock form efficiency greatly reduced's shortcoming, and the quick replacement paper winding roller device of a paper winder that proposes.

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

a paper roll quick replacement device of a paper winding machine is designed, and comprises a base, wherein a first supporting plate is fixedly connected to one end of the top of the base, a first servo motor is fixedly connected to the wall of the first supporting plate, which is far away from one side of the base, through a first fixing rack, a first rotating shaft is fixedly connected to the shaft wall of an output shaft of the first servo motor through a first coupler, one end of the first rotating shaft, which is far away from the first servo motor, penetrates through the first supporting plate, and is rotatably connected with the first supporting plate, a sliding plate is arranged at one end of the base, which is far away from the first supporting plate, a second rotating shaft is rotatably connected to the position, corresponding to the first rotating shaft, on the wall of the sliding plate, which is close to one side of the first supporting plate, a sliding groove is formed in the top of the base, the sliding plate is slidably connected inside the sliding groove, the bottom of the base is fixedly connected with a second supporting plate, a second servo motor is fixedly connected onto the plate wall, far away from one side of the sliding plate, of the second supporting plate through a second fixing rack, a lead screw is fixedly connected onto the shaft wall of an output shaft of the second servo motor through a second coupler, one end, far away from the second servo motor, of the lead screw penetrates through the second supporting plate, the lead screw is rotatably connected with the second supporting plate, one end, penetrating through the second supporting plate, of the lead screw penetrates through the sliding plate, and the lead screw is in threaded connection with the sliding plate.

Preferably, the diameter of the first rotating shaft is the same as the diameter of the second rotating shaft, and the axial center of the first rotating shaft and the axial center of the second rotating shaft are located on the same straight line.

Preferably, the first servo motor and the second servo motor are electrically connected with an external power supply through a PLC.

Preferably, the sliding plates are fixedly connected to the plate walls on the two sides of the inside of the sliding groove respectively, the inner side wall of the sliding groove is provided with a limiting sliding groove corresponding to the limiting sliding block, the limiting sliding groove is matched with the limiting sliding block, and the limiting sliding block is slidably connected inside the limiting sliding groove.

Preferably, one end of the base, which is far away from the first supporting plate, is fixedly connected with a limiting baffle, and one end of the screw rod, which penetrates through the sliding plate, is rotatably connected with the limiting baffle.

Preferably, the first fixed frame is fixedly connected with the first supporting plate through a locking bolt, and the second fixed frame is fixedly connected with the second supporting plate through a locking bolt.

The utility model provides a quick replacement paper roll device of winder, beneficial effect lies in: the utility model relates to a quick replacement paper winding roll device of winder simple structure, high durability and convenient use, first servo motor through setting up can drive first axis of rotation and rotate, the stock form sleeve that cup joints on driving first axis of rotation and the second axis of rotation axle wall rotates, thereby realize the rolling of stock form, second servo motor through setting up can drive the lead screw and rotate, the lead screw can drive the sliding plate when rotating and remove along the sliding tray, the sliding plate can separate second axis of rotation and stock form sleeve when removing to the end of sliding tray, make the stock form sleeve be convenient for separate with the axis of rotation, realize the telescopic effect of stock form quick replacement, time saving and labor saving, make stock form efficiency improve greatly.

Drawings

Fig. 1 is a schematic structural view of a device for quickly replacing paper winding rolls of a paper winding machine according to the present invention;

fig. 2 is a top view of a quick roll changing device of a paper winding machine according to the present invention;

FIG. 3 is a cross-sectional view of portion A-A of a quick change winder mechanism of the present invention;

fig. 4 is the internal structure diagram of the fixing frame in the quick-replacement paper winding roller device of the paper winding machine provided by the utility model.

In the figure: the automatic positioning device comprises a base 1, a first supporting plate 2, a first fixed frame 3, a first servo motor 4, a first coupler 5, a first rotating shaft 6, a sliding plate 7, a second rotating shaft 8, a sliding groove 9, a limiting sliding block 10, a limiting sliding groove 11, a limiting baffle 12, a second supporting plate 13, a second fixed frame 14, a second servo motor 15, a second coupler 16 and a screw rod 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a device for quickly replacing paper winding rolls of a paper winding machine comprises a base 1, a first supporting plate 2 is fixedly connected to one end of the top of the base 1, a first servo motor 4 is fixedly connected to the wall of the first supporting plate 2, which is far away from the base 1, through a first fixing frame 3, a first rotating shaft 6 is fixedly connected to the wall of an output shaft of the first servo motor 4 through a first coupling 5, one end of the first rotating shaft 6, which is far away from the first servo motor 4, penetrates through the first supporting plate 2, and the first rotating shaft 6 is rotatably connected with the first supporting plate 2, a sliding plate 7 is arranged at one end of the base 1, which is far away from the first supporting plate 2, a second rotating shaft 8 is rotatably connected to the position, which corresponds to the first rotating shaft 6, on the wall of the side, which is close to the first supporting plate 2, of the sliding plate 7, a sliding groove, the bottom end of the sliding plate 7 penetrates through the sliding groove 9 and extends to the lower portion of the base 1, a second supporting plate 13 is fixedly connected to the bottom of the base 1, a second servo motor 15 is fixedly connected to the wall, far away from the sliding plate 7, of the second supporting plate 13 through a second fixing rack 14, a lead screw 17 is fixedly connected to the shaft wall of an output shaft of the second servo motor 15 through a second coupler 16, one end, far away from the second servo motor 15, of the lead screw 17 penetrates through the second supporting plate 13, the lead screw 17 is rotatably connected with the second supporting plate 13, one end, penetrating through the second supporting plate 13, of the lead screw 17 penetrates through the sliding plate 7, and the lead screw 17 is in threaded connection.

The diameter of the first rotating shaft 6 is the same as that of the second rotating shaft 8, and the axis of the first rotating shaft 6 and the axis of the second rotating shaft 8 are positioned on the same straight line, so that the first rotating shaft 6 and the second rotating shaft 8 can jointly support the paper winding roll, the first servo motor 4 and the second servo motor 15 are both electrically connected with an external power supply through a PLC (programmable logic controller), the external power supply can ensure the normal start of the device, the PLC can control the rotating speed and the steering of the servo motors, the plate walls of the sliding plate 7 positioned at two sides in the sliding groove 9 are both fixedly connected with limit sliders 10, the inner side wall of the sliding groove 9 is provided with a limit sliding groove 11 corresponding to the limit sliders 10, the limit sliding groove 11 is matched with the limit sliders 10, the limit sliders 10 are slidably connected in the limit sliding groove 11, and the limit sliders 10 slidably connected in the limit sliding groove 11 can make the sliding plate 7 more stable when sliding in the sliding groove 9, base 1 keeps away from one end fixedly connected with limit baffle 12 of first backup pad 2, and lead screw 17 passes the one end of sliding plate 7 and is connected with limit baffle 12 rotation, limit baffle 12 can be so that lead screw 17 more stable when rotating, first fixed rack 3 is through locking bolt and first backup pad 2 fixed connection, second fixed rack 14 is through locking bolt and second backup pad 13 fixed connection, first fixed rack 3 and second fixed rack 14 carry out the dismouting that can be convenient for servo motor of fixed connection through locking bolt.

The working principle is as follows: when the roll paper winding machine is used, the roll paper sleeve is sleeved on the shaft walls of the first rotating shaft 6 and the second rotating shaft 8, the first servo motor 4 is started through an external power supply, the first servo motor 4 can drive the first rotating shaft 6 to rotate when being started, the first rotating shaft 6 can drive the roll paper sleeve to rotate when rotating, so that roll paper is wound, after the roll paper is wound, the rotation of the first servo motor 4 is stopped, the second servo motor 15 is started through the external power supply, the second servo motor 15 drives the lead screw 17 to rotate when being started, the lead screw 17 can drive the sliding plate 7 in threaded connection with the lead screw to move along the sliding groove 9 when rotating, the second rotating shaft 8 can be separated from the roll paper sleeve when the sliding plate 7 moves to the tail end of the sliding groove 9, so that the roll paper sleeve is convenient to be separated from the rotating shafts, and the effect of quickly replacing the roll paper sleeve, time and labor are saved, and the paper rolling efficiency is greatly improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a quick replacement paper roll device of winder, its characterized in that, includes base (1), the first backup pad of one end fixedly connected with (2) at base (1) top, first backup pad (2) keep away from on the siding of base (1) one side through first fixed frame (3) first servo motor (4) of fixedly connected with, through first shaft coupling (5) fixedly connected with first axis of rotation (6) on the siding of first servo motor (4) output shaft, first backup pad (2) is passed to the one end that first servo motor (4) were kept away from in first axis of rotation (6), just first axis of rotation (6) rotate with first backup pad (2) and are connected, the one end that first backup pad (2) were kept away from in base (1) is provided with sliding plate (7), the position that corresponds first axis of rotation (6) on the siding of sliding plate (7) one side is close to first backup pad (2) is rotated and is connected with second axis of rotation (8) The top of the base (1) is provided with a sliding groove (9) corresponding to the sliding plate (7), the sliding plate (7) is connected inside the sliding groove (9) in a sliding manner, the bottom end of the sliding plate (7) penetrates through the sliding groove (9) and extends to the lower side of the base (1), the bottom of the base (1) is fixedly connected with a second supporting plate (13), the plate wall of one side, far away from the sliding plate (7), of the second supporting plate (13) is fixedly connected with a second servo motor (15) through a second fixed rack (14), the shaft wall of an output shaft of the second servo motor (15) is fixedly connected with a screw rod (17) through a second coupler (16), one end, far away from the second servo motor (15), of the screw rod (17) penetrates through the second supporting plate (13), the screw rod (17) is rotatably connected with the second supporting plate (13), and one end, penetrating through the second supporting plate (13), of the screw rod (17), penetrates through the, and the screw rod (17) is in threaded connection with the sliding plate (7).

2. The device for the quick change of the winding roller of a winder according to claim 1, characterized in that the diameter of the first rotating shaft (6) is the same as the diameter of the second rotating shaft (8), and the axial center of the first rotating shaft (6) and the axial center of the second rotating shaft (8) are located on the same straight line.

3. The device for rapidly replacing the winding roller of the winder as claimed in claim 1, wherein the first servo motor (4) and the second servo motor (15) are electrically connected with an external power supply through a PLC controller.

4. The device for quickly replacing the paper winding roller of the paper winding machine according to claim 1, characterized in that limiting sliding blocks (10) are fixedly connected to the plate walls of the sliding plate (7) on the two sides inside the sliding groove (9), a limiting sliding groove (11) is formed in the inner side wall of the sliding groove (9) corresponding to the limiting sliding blocks (10), the limiting sliding groove (11) is matched with the limiting sliding blocks (10), and the limiting sliding blocks (10) are slidably connected inside the limiting sliding groove (11).

5. The device for rapidly replacing the winding roller of the winder as claimed in claim 1, wherein a limit baffle (12) is fixedly connected to one end of the base (1) far away from the first support plate (2), and the screw rod (17) penetrates through one end of the sliding plate (7) and is rotatably connected with the limit baffle (12).

6. A device for the quick change of the winding roll in a reel-up according to claim 1, characterized in that the first stationary frame (3) is fixedly connected to the first support plate (2) by means of locking bolts, and the second stationary frame (14) is fixedly connected to the second support plate (13) by means of locking bolts.