CN213140723U

CN213140723U - Paper file coiling mechanism

Info

Publication number: CN213140723U
Application number: CN202021828057.8U
Authority: CN
Inventors: 张小松; 杨春玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-05-07
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a paper file coiling mechanism, the on-line screen storage device comprises a base, the upper end of base is equipped with supporting shoe and backup pad from a left side to the right side in proper order, the lower extreme of supporting shoe is rotated with the upper end of base and is connected, the lower extreme of backup pad and the upper end fixed connection of base, one side that the supporting shoe is close to the backup pad is equipped with the stopper, the lower extreme of stopper and the upper end fixed connection of base, the stopper is kept away from the supporting shoe one side and is inserted and be equipped with locking screw, locking screw's one end runs through the stopper and extends to in the supporting shoe, be threaded connection between locking screw and supporting shoe and the stopper, be equipped with the scroll between supporting shoe and the backup pad, the scroll internal fixation is inserted and is equipped with the fiber container, the slip is inserted and. The utility model discloses a setting of adjustment mechanism makes the rolling finish the back, and the scroll can be taken off fast to improve the agility when using.

Description

Paper file coiling mechanism

Technical Field

The utility model relates to a rolling technical field especially relates to a paper file coiling mechanism.

Background

The receipts material part of coil stock processing lines, it is the coil stock to wind raw and other materials into through mechanical system, extensive application is in the scroll, the yardage roll, the plastic material is rolled up, on the metal coil processing lines, according to actual technological requirement design diversification, it is common to have simple and easy rolling machine, hydraulic pressure rolling machine, the rolling machine generally has a book internal diameter to the material, a roll external diameter, coil stock thickness, the width all has strict requirement, paper file itself also forms through the printing of blank paper, and the coiling mechanism need be used to the paper in process of production.

At present, paper file coiling mechanism is in the use, and after the rolling finishes, the inconvenient taking off of scroll causes the puzzlement to the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that after the rolling is finished, the paper roll is inconvenient to take down, which causes troubles to users and provides a paper file rolling device.

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

a paper file winding device comprises a base, wherein a supporting block and a supporting plate are sequentially arranged at the upper end of the base from left to right, the lower end of the supporting block is rotatably connected with the upper end of the base, the lower end of the supporting plate is fixedly connected with the upper end of the base, a limiting block is arranged at one side of the supporting block close to the supporting plate, the lower end of the limiting block is fixedly connected with the upper end of the base, a locking screw is inserted at one side of the limiting block away from the supporting block, one end of the locking screw penetrates through the limiting block and extends into the supporting block, the locking screw is in threaded connection with the supporting block and the limiting block, a paper roll is arranged between the supporting block and the supporting plate, a paper tube is fixedly inserted in the paper roll, a rotating rod is inserted in the paper tube in a sliding manner, a servo motor is fixedly connected with one side of the supporting plate away from the, the paper roll fixing device is characterized in that the rotating rod is rotatably connected with the supporting plate, an object placing groove is formed in the upper end of the supporting block, the other end of the rotating rod sequentially penetrates through a paper tube and the object placing groove, a limiting ring is sleeved on the rotating rod and is in threaded connection with the rotating rod, the limiting ring is located between the paper roll and the supporting plate, a sliding groove is formed in the rotating rod and is located between the supporting block and the paper roll, two sliding blocks are connected in the sliding groove in a sliding mode, a spring is arranged between the two sliding blocks, two ends of the spring respectively abut against the two sliding blocks, one end, far away from the spring, of each sliding block is fixedly connected with a wedge-shaped clamping block, one end, far away from the sliding block, of each wedge-shaped clamping block.

Preferably, the inside wall of the storage groove is provided with a connecting groove, the connecting groove is internally provided with a roller, a supporting rod is fixedly inserted in the roller, two ends of the supporting rod respectively penetrate through the roller and are rotatably connected with the opposite side walls in the connecting groove, and the outer side wall of the roller is abutted to the rotating rod.

Preferably, both sides of the sliding block are provided with grooves, balls are arranged in the grooves, and the balls are abutted to the inner side walls of the sliding grooves.

Preferably, the rotating rod is rotatably sleeved with two stabilizing rings, and the two stabilizing rings are respectively fixed on two sides of the supporting plate.

Preferably, a handle is fixedly connected to the side wall of the limit ring.

Preferably, the lower end of the base is fixedly connected with a rubber pad.

Has the advantages that:

1. when in use, firstly, the locking screw is unscrewed, then the supporting block is arranged vertically and rotated to be arranged horizontally, then the paper tube is sleeved on the rotating rod, the paper tube is abutted against the wedge-shaped surface of the wedge-shaped clamping block in the sleeving process to drive the wedge-shaped clamping block to move towards the chute, when the paper tube is completely sleeved on the rotating rod, one end of the paper tube is abutted against the limiting ring, the wedge-shaped clamping block is automatically reset under the action of the restoring force of the spring, then the limiting ring is rotated to clamp the paper tube by matching with the wedge-shaped clamping block to prevent the paper tube from rotating, then the supporting block is rotated to be arranged vertically, the locking screw is screwed at the same time to prevent the supporting block from shaking, the servo motor is started to drive the rotating rod to rotate, the paper tube is driven by the rotating rod to carry out rolling work, after the rolling is finished, the locking screw is unscrewed, the supporting block is rotated to be arranged horizontally, then the wedge-, the paper tube can be taken down, and the paper tube can be quickly taken down after the rolling is finished through the arrangement of the adjusting mechanism, so that the use rapidness is improved;

2. through the setting of cylinder, stability when can improving the bull stick and rotate, through the setting of ball, resistance when can reduce the slider and remove can strengthen the bull stick stability when rotating through the setting of stabilizing ring, through the setting of handle, can convenience of customers rotate the spacing ring, through the setting of rubber pad, can improve the frictional force between base and the ground, reinforcing overall stability.

Drawings

Fig. 1 is a schematic structural view of a paper document winding device provided by the present invention;

fig. 2 is a schematic structural view of a position a of the paper document winding device provided by the present invention;

fig. 3 is the utility model provides a paper file coiling mechanism's B department structure schematic diagram.

In the figure: 1-base, 2-supporting plate, 3-limiting block, 4-supporting block, 5-rotating rod, 6-paper roll, 7-limiting ring, 8-servo motor, 9-sliding block, 10-spring, 11-wedge-shaped clamping block, 12-paper cylinder and 13-roller.

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. 1-3, a paper document winding device comprises a base 1, a rubber pad is fixedly connected with the lower end of the base 1, used for improving the friction between the base 1 and the ground and enhancing the overall stability, the upper end of the base 1 is provided with a supporting block 4 and a supporting plate 2 from left to right in sequence, is used for supporting the rotating rod 5, the lower end of the supporting block 4 is rotatably connected with the upper end of the base 1, the lower end of the supporting plate 2 is fixedly connected with the upper end of the base 1, one side of the supporting block 4 close to the supporting plate 2 is provided with a limiting block 3, used for preventing the supporting block 4 from inclining, the lower end of the limiting block 3 is fixedly connected with the upper end of the base 1, one side of the limiting block 3 far away from the supporting block 4 is inserted with a locking screw, the locking device is used for preventing the supporting block 4 from loosening, one end of the locking screw penetrates through the limiting block 3 and extends into the supporting block 4, and the locking screw is in threaded connection with the supporting block 4 and the limiting block 3;

in this embodiment, a paper roll 6 is disposed between the supporting block 4 and the supporting plate 2, a paper tube 12 is fixedly inserted in the paper roll 6 for rolling paper, a rotating rod 5 is slidably inserted in the paper tube 12 for driving the paper tube 12 to rotate, a servo motor 8 is fixedly connected to one side of the supporting plate 2 away from the paper roll 6 for driving the rotating rod 5 to rotate, one end of the rotating rod 5 sequentially penetrates through the paper tube 12 and the supporting plate 2 and is fixedly connected with the end of an output shaft of the servo motor 8, the rotating rod 5 is rotatably connected with the supporting plate 2, two stabilizing rings are rotatably sleeved on the rotating rod 5 for enhancing the stability of the rotating rod 5 during rotation, the two stabilizing rings are respectively fixed on two sides of the supporting plate 2, a storage groove is disposed at the upper end of the supporting block 4, the other end of the rotating rod 5 sequentially penetrates through the paper tube 12 and the storage groove, a connecting groove is disposed on the inner side wall of the storage, a support rod is fixedly inserted in the roller 13 and used for realizing the rotating connection relationship between the roller 13 and the connecting groove, two ends of the support rod respectively penetrate through the roller 13 and are rotatably connected with the opposite side walls in the connecting groove, and the outer side wall of the roller 13 is abutted against the rotating rod 5;

in this embodiment, a limiting ring 7 is sleeved on the rotating rod 5 for clamping the paper tube 12 in cooperation with the wedge-shaped fixture block 11 to prevent the paper tube 12 from rotating, a handle is fixedly connected to a side wall of the limiting ring 7 for facilitating a user to rotate the limiting ring 7, the limiting ring 7 is in threaded connection with the rotating rod 5, the limiting ring 7 is located between the paper roll 6 and the support plate 2, a sliding groove is arranged in the rotating rod 5 and located between the support block 4 and the paper roll 6, two sliders 9 are slidably connected in the sliding groove and used for driving the wedge-shaped fixture block 11 to move, grooves are arranged on two sides of the slider 9 and are provided with balls for reducing resistance when the slider 9 moves, the balls abut against an inner side wall of the sliding groove, a spring 10 is arranged between the two sliders 9 and is used for driving the slider 9 to move, two ends of the spring 10 abut against the two sliders 9 respectively, and one end of the slider 9, the paper tube 12 is clamped by matching with the limiting ring 7, one end of the wedge-shaped fixture block 11, which is far away from the sliding block 9, penetrates through the rotating rod 5, and the wedge-shaped fixture block 11 is in sliding connection with the rotating rod 5;

in the embodiment, firstly, the locking screw is unscrewed, then the supporting block 4 is vertically arranged and rotated to be transversely arranged, then the paper tube 12 is sleeved on the rotating rod 5, the paper tube 12 is abutted against the wedge-shaped surface of the wedge-shaped fixture block 11 in the sleeving process to drive the wedge-shaped fixture block 11 to move in the chute, when the paper tube 12 is completely sleeved on the rotating rod 5, one end of the paper tube 12 is abutted against the limiting ring 7, the wedge-shaped fixture block 11 automatically resets under the restoring force of the spring 10, then the limiting ring 7 is rotated to clamp the paper tube 12 by matching with the wedge-shaped fixture block 11 to prevent the paper tube 12 from rotating, then the supporting block 4 is rotated to be vertically arranged, the locking screw is simultaneously screwed to prevent the supporting block 4 from shaking, the servo motor 8 is started to drive the rotating rod 5 to rotate, the paper tube 12 is driven to perform rolling work by the rotating rod 5, after the rolling is completed, the locking screw is unscrewed to rotate the supporting block 4 to be, then press wedge type fixture block 11, make wedge type fixture block 11 toward sliding the interior direction removal, can take off fiber container 12, the utility model discloses an adjustment mechanism's setting makes the rolling finish the back, and the scroll can be taken off fast to improve the agility when using.

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 paper file coiling mechanism, includes base (1), its characterized in that: the upper end of the base (1) is sequentially provided with a supporting block (4) and a supporting plate (2) from left to right, the lower end of the supporting block (4) is rotatably connected with the upper end of the base (1), the lower end of the supporting plate (2) is fixedly connected with the upper end of the base (1), one side, close to the supporting plate (2), of the supporting block (4) is provided with a limiting block (3), the lower end of the limiting block (3) is fixedly connected with the upper end of the base (1), one side, far away from the supporting block (4), of the limiting block (3) is inserted with a locking screw, one end of the locking screw penetrates through the limiting block (3) and extends into the supporting block (4), the locking screw is in threaded connection with the supporting block (4) and the limiting block (3), a paper roll (6) is arranged between the supporting block (4) and the supporting plate (2), and a paper tube (, a rotating rod (5) is inserted in the paper tube (12) in a sliding manner, a servo motor (8) is fixedly connected to one side, far away from the paper roll (6), of the support plate (2), one end of the rotating rod (5) sequentially penetrates through the paper tube (12) and the support plate (2) and is fixedly connected with the tail end of an output shaft of the servo motor (8), the rotating rod (5) is rotatably connected with the support plate (2), a storage groove is formed in the upper end of the support block (4), the other end of the rotating rod (5) sequentially penetrates through the paper tube (12) and the storage groove, a limiting ring (7) is sleeved on the rotating rod (5), the limiting ring (7) is in threaded connection with the rotating rod (5), the limiting ring (7) is located between the paper roll (6) and the support plate (2), a sliding groove is formed in the rotating rod (5), and is located between the support block (4) and the paper roll (6), sliding connection has two sliders (9), two be equipped with spring (10) between slider (9), the both ends of spring (10) offset with two sliders (9) respectively, the one end fixedly connected with wedge type fixture block (11) of spring (10) are kept away from in slider (9), the one end that slider (9) were kept away from in wedge type fixture block (11) runs through bull stick (5), be sliding connection between wedge type fixture block (11) and bull stick (5).

2. The paper document winding device according to claim 1, wherein: the article placing groove is characterized in that a connecting groove is formed in the inner side wall of the article placing groove, a roller (13) is arranged in the connecting groove, a supporting rod is fixedly inserted in the roller (13), two ends of the supporting rod penetrate through the roller (13) respectively and are rotatably connected with the opposite side walls in the connecting groove, and the outer side wall of the roller (13) is abutted to the rotating rod (5).

3. The paper document winding device according to claim 1, wherein: the two sides of the sliding block (9) are provided with grooves, balls are arranged in the grooves, and the balls are abutted to the inner side walls of the sliding grooves.

4. The paper document winding device according to claim 1, wherein: two stabilizing rings are rotatably sleeved on the rotating rod (5) and are respectively fixed on two sides of the supporting plate (2).

5. The paper document winding device according to claim 1, wherein: and a handle is fixedly connected to the side wall of the limiting ring (7).

6. The paper document winding device according to claim 1, wherein: the lower end of the base (1) is fixedly connected with a rubber pad.