CN221253468U

CN221253468U - Flexible paper tape accumulator

Info

Publication number: CN221253468U
Application number: CN202322954689.9U
Authority: CN
Inventors: 赵福明
Original assignee: Tianjin Diming Packing Technology Co ltd
Current assignee: Tianjin Diming Packing Technology Co ltd
Priority date: 2023-11-02
Filing date: 2023-11-02
Publication date: 2024-07-02
Anticipated expiration: 2033-11-02

Abstract

The utility model provides a flexible paper tape accumulator, includes the base, is equipped with the pillar with its central symmetry on the base, is equipped with first backup pad and second backup pad between two pillars, and first backup pad slides and locates between two pillars, has first gyro wheel and second gyro wheel through the pivot rotation distribution respectively in first backup pad and second backup pad homonymy, and is equipped with the extension frame on the relative first gyro wheel in the first backup pad. The two struts are connected through the connecting frame, a power part is arranged between the connecting frame and the base, and the power part is matched with the extension frame. According to the utility model, the spring is arranged in the chute, so that the buffer effect is realized on the paper tape when the roller spacing is adjusted, the paper tape is prevented from being broken, and the paper tape conveying efficiency of the paper tape is improved.

Description

Flexible paper tape accumulator

Technical Field

The utility model belongs to the field of paper tape production, and particularly relates to a flexible paper tape storage device.

Background

The paper tape is kraft paper manufactured by processing log paper pulp through surface treatment and then cutting. In the paper tape production process, the paper tape is required to be wound on the upper side roller and the lower side roller of the accumulator to convey the paper tape on the paper tape ring, the speed of the feeding device during feeding can influence the rotation speed of the paper tape ring, and the distance between the upper side roller and the lower side roller on the accumulator can be adjusted so as to store the allowance of the wound paper tape. The roller is hard connected with the supporting plate, and the supporting plate does not have a buffer function when moving along with the roller, so that the problem of breakage of paper tape can be caused.

Disclosure of utility model

The present utility model is directed to a flexible paper tape accumulator, which solves the technical problems set forth in the background art.

In order to achieve the above purpose, the specific technical scheme of the flexible paper tape stocker of the present utility model is as follows:

A flexible paper tape accumulator, a base, wherein the base is symmetrically provided with support posts by using the center line of the base, a first support plate and a second support plate are arranged between the two support posts, the first support plate is arranged between the two support posts in a sliding manner, a first roller and a second roller are respectively distributed on the same side of the first support plate and the second support plate in a rotating manner through rotating shafts, and an extension frame is arranged on the first support plate relative to the first roller. The two struts are connected through the connecting frame, a power part is arranged between the connecting frame and the base, and the power part is matched with the extension frame.

The flexible paper tape stocker of the present utility model has the following advantages:

1. According to the utility model, the spring is arranged in the chute, so that the buffer effect is realized on the paper tape when the roller spacing is adjusted, the paper tape is prevented from being broken, and the paper tape conveying efficiency of the paper tape is improved.

2. According to the utility model, the adjusting component is arranged on the sliding block, and the elasticity of the springs on the supporting plates correspondingly arranged on the roller can be adjusted through the adjusting component, so that paper tapes with different thicknesses can be used on the accumulator conveniently, and the practicability of the flexible paper tape accumulator is improved.

Drawings

FIG. 1 is a schematic illustration of a flexible paper tape accumulator according to the present utility model;

FIG. 2 is a schematic diagram of a power section of the present utility model;

FIG. 3 is a schematic view of an adjustment assembly according to the present utility model.

The figure indicates:

1. a base; 2. a support post; 3. a first support plate; 31. an extension frame; 32. a first roller; 4. a second support plate; 41. a second roller; 5. a connecting frame; 6. a power section; 61. a motor; 62. a screw; 7. a cover plate; 8. a chute; 9. a slide block; 10. a spring; 11. an adjustment assembly; 111. an adjusting bolt; 112. an adjusting buckle; 12. a paper tape; 13. a rim.

Detailed Description

For a better understanding of the objects, structure and function of the present utility model, a flexible paper tape accumulator according to the present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, a flexible paper tape 12 stocker of the present utility model includes a base 1, wherein supporting columns 2 are symmetrically arranged on the base 1 at the center line thereof, the supporting columns 2 are vertically arranged on the base 1, a first supporting plate 3 and a second supporting plate 4 are arranged between the two supporting columns 2, the first supporting plate 3 is slidably arranged between the two supporting columns 2, the first supporting plate 3 is located above the second supporting plate 4, and a sliding margin of the first supporting plate 3 is left between the first supporting plate 3 and the second supporting plate 4. Of course, the first roller 32 and the second roller 41 are respectively distributed on the same side of the first support plate 3 and the second support plate 4 through rotation of the rotating shafts, the paper tape 12 enters from one end of the second roller 41, is sequentially wound and arranged between the first roller 32 and the second roller 41 which are arranged up and down, and finally is output from one end of the second roller 41 at the other end of the second support plate 4.

An extension frame 31 is arranged on the first support plate 3 opposite to the first roller 32, the two support posts 2 are connected through a connecting frame 5, a power part 6 is arranged between the connecting frame 5 and the base 1, and the power part 6 is matched with the extension frame 31. The power part 6 can drive the first supporting plate 3 to move downwards on the support post 2, and can drive the paper tape 12 connected to the first roller 32 of the first supporting plate 3 to move downwards when moving, so that the storage amount of the paper tape 12 wound on the first roller 32 and the second roller 41 is reduced. When the first supporting plate 3 moves upwards, the motor 61 reverses to drive the first supporting plate 3 to move upwards, and when the first supporting plate 3 moves upwards, the storage amount of the paper tape 12 wound on the first roller 32 can be driven, so that the storage amount of the paper tape 12 wound between the first roller 32 and the second roller 41 is increased, and the buffering effect on the paper tape 12 is completed.

Specifically, the power unit 6 includes a motor 61 disposed on the base 1, the motor 61 is connected with an external power source, a screw 62 is disposed at an output end of the motor 61, a top end of the screw 62 is rotationally connected with the connecting frame 5, and the screw 62 is in threaded connection with the extension frame 31. The motor 61 can be positively and reversely assembled, and when the motor 61 rotates, the screw 62 rotates along with the motor, so that the first support plate 3 connected through the extension frame 31 is driven to move downwards, and the first support plate 3 also drives the first roller 32 arranged on the first support plate to move downwards continuously. The motor 61 rotates reversely to drive the first support plate 3 on the extension frame 31 to move upwards through the screw 62, and the first support plate 3 drives the first roller 32 to move upwards, so that the purpose of moving the first roller 32 of the first support plate 3 is achieved.

As a further improvement, rims 13 are provided at both ends of the first roller 32 and the second roller 41. The provision of the rim 13 prevents the paper tape 12 wound around the first roller 32 and the second roller 41 from being positionally offset during the conveyance, thereby affecting the conveyance efficiency of the paper tape 12.

Preferably, the first support plate 3 is provided with a sliding groove 8 at a position corresponding to the rotating shaft of the first roller 32 and a position corresponding to the second roller 41, and the sliding groove 8 is provided with a sliding block 9 in a sliding manner, and the sliding block 9 is rotatably connected with the rotating shaft correspondingly arranged. Meanwhile, springs 10 are arranged in the sliding grooves 8, and the springs 10 are positioned between the bottom ends of the sliding blocks 9 and the sliding grooves 8. When the first supporting plate 3 moves upwards, tension is generated between the first roller 32 and the second roller 41, at the moment, the sliding block 9 connected with the rotating shaft of the first roller 32 compresses the correspondingly arranged spring 10, and the sliding block 9 connected with the rotating shaft of the second roller 41 compresses the correspondingly arranged spring 10, so that the buffer effect on the paper tape 12 is achieved, and the problem of breakage of the paper tape 12 is prevented. Wherein, the opening end of the chute 8 on the first support plate 3 is downward, and the opening end of the chute 8 on the second support plate 4 is toward the setting. In order to facilitate the installation of the sliding blocks 9 on the first supporting plate 3 and the second supporting plate 4 in the sliding grooves 8, the cover plates 7 are respectively detachable on the bottom surface of the first supporting plate 3 and the top surface of the second supporting plate 4 through bolts.

As another preferred option, an adjusting component 11 is rotatably arranged at the bottom end of the sliding block 9, and the elasticity of the spring 10 on the supporting plate correspondingly arranged on the roller can be adjusted through the adjusting component 11, so that paper tapes 12 with different thicknesses can be used on the accumulator, and the practicability of the accumulator of the flexible paper tapes 12 is improved. The adjusting assembly 11 comprises adjusting bolts 111 rotatably arranged at the bottom end of the sliding block 9, the adjusting bolts 111 respectively penetrate through the first supporting plate 3 and the second supporting plate 4 correspondingly arranged, and each adjusting bolt 111 is in threaded connection with an adjusting buckle 112. When the paper tape 12 with different thicknesses is replaced and wound on the flexible paper tape 12 accumulator, the corresponding connected sliding blocks 9 can be driven to move in the sliding grooves 8 by rotating the adjusting buckles 112 according to the thickness of the paper tape 12, and the corresponding springs 10 can be compressed when the sliding blocks 9 move, so that the elasticity of the springs 10 is adjusted, and the flexible paper tape accumulator can buffer the paper tape 12 with different thicknesses.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A flexible paper strap (12) accumulator, characterized by:

The device comprises a base (1), wherein the base (1) is symmetrically provided with support posts (2) at the central line thereof, a first support plate (3) and a second support plate (4) are arranged between the two support posts (2), the first support plate (3) is arranged between the two support posts (2) in a sliding manner, a first roller (32) and a second roller (41) are respectively distributed on the same side of the first support plate (3) and the second support plate (4) in a rotating manner through rotating shafts, and an extension frame (31) is arranged on the first support plate (3) relative to the first roller (32);

The two support posts (2) are connected through a connecting frame (5), a power part (6) is arranged between the connecting frame (5) and the base (1), and the power part (6) is matched with the extension frame (31).

2. A flexible paper tape accumulator as in claim 1 wherein:

The sliding grooves (8) are formed in the first supporting plate (3) at positions corresponding to the rotating shafts of the first rollers (32) and the second supporting plate (4) at positions corresponding to the second rollers (41), sliding blocks (9) are arranged in the sliding grooves (8) in a sliding manner, and the sliding blocks (9) are in rotary connection with the rotating shafts which are correspondingly arranged;

Springs (10) are arranged in the sliding grooves (8), and the springs (10) are positioned between the bottom ends of the sliding blocks (9) and the sliding grooves (8).

3. A flexible paper tape accumulator as claimed in claim 2, wherein:

The bottom rotation of slider (9) is equipped with adjusting part (11), and adjusting part (11) are including rotating adjusting bolt (111) of locating slider (9) bottom, and adjusting bolt (111) run through first backup pad (3) and second backup pad (4) that its corresponds setting respectively, and threaded connection has on each adjusting bolt (111) and adjusts knot (112).

4. A flexible paper tape accumulator as claimed in claim 3, wherein:

The power part (6) comprises a motor (61) arranged on the base (1), a screw rod (62) is arranged at the output end of the motor (61), the top end of the screw rod (62) is rotationally connected with the connecting frame (5), and the screw rod (62) is in threaded connection with the extension frame (31).

5. A flexible paper tape accumulator as in claim 4 wherein;

Both ends of the first roller (32) and the second roller (41) are provided with rims (13).