CN215047298U

CN215047298U - Rewinding machine for producing adhesive label paper

Info

Publication number: CN215047298U
Application number: CN202121102869.9U
Authority: CN
Inventors: 赵楷烨; 林纲槟; 林晓娟
Original assignee: Guangdong Hele Label Technology Co ltd
Current assignee: Guangdong Hele Label Technology Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-12-07
Anticipated expiration: 2031-05-21

Abstract

The utility model relates to the technical field of the production of self-adhesive label paper, in particular to a rewinder for the production of the self-adhesive label paper, which comprises a feeding component, a conveying component and a winding component, wherein the feeding component, the conveying component and the winding component are sequentially arranged from right to left, the rewinder utilizes the elasticity and the rebound force of a spring through a lower plate, the surface of the lower plate is tightly attached to the outer wall of the label paper in the process of winding the label paper by the winding roller, so that the label paper is tightly attached to the outer wall of the winding roller, thereby enabling the label paper to be compact and neat and convenient to use in the winding process, facilitating the uniform transportation of the label paper by the matching use of the upper clamping roller and the lower clamping roller, being matched with the winding roller by the splicing of the rotating shaft and the rectangular plate, meanwhile, the first hydraulic cylinder is utilized to drive the rotating shaft to move, so that the winding roller is convenient to replace and take.

Description

Rewinding machine for producing adhesive label paper

Technical Field

The utility model relates to a non-setting adhesive label paper production technical field specifically is a rewinding machine of non-setting adhesive label paper production usefulness.

Background

The self-adhesive label has the advantages of no need of brushing adhesive, paste, dipping water, no pollution, short labeling time and the like, and has wide application range, convenience and quickness. The rewinding machine is a tool for rewinding and winding paper in a papermaking process, and the paper after production and processing is wound quickly and stably by using the rewinding machine, so that the paper is convenient to take and place. The rewinding machine in the prior art can not compress paper in the winding operation process, so that the whole loose phenomenon easily occurs in the winding process of the paper, and the use is influenced. In view of this, we propose a rewinding machine for producing self-adhesive label paper.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a rewinding machine of adhesive label paper production usefulness.

The technical scheme of the utility model is that:

a rewinding machine for producing self-adhesive label paper comprises a feeding assembly, a conveying assembly and a winding assembly, wherein the feeding assembly, the conveying assembly and the winding assembly are sequentially arranged from right to left, the winding assembly comprises two supporting plates which are parallel to each other from front to back, a winding roller positioned between the two supporting plates, first hydraulic cylinders positioned on two sides of the winding roller, a rotating shaft positioned between the winding roller and the first hydraulic cylinders, and a lower plate which is positioned under the winding roller and is in sliding connection with the supporting plates, one end of the rotating shaft is rotationally connected with an output shaft of the first hydraulic cylinders, one end of the rotating shaft, far away from the first hydraulic cylinders, is in inserting connection with the winding roller through a rectangular plate, slots in inserting connection with the rectangular plate are formed in two ends of the winding roller, sliding blocks are symmetrically arranged on the front side and the back side of the lower plate, and through grooves in sliding connection with the sliding blocks are formed in the supporting plates, and the sliding block is fixedly connected with the inner wall of the bottom end of the through groove through a spring.

As a preferable technical scheme, the conveying assembly comprises two support columns which are symmetrical front and back, an upper clamping roller and a lower clamping roller which are positioned between the two support columns and are parallel up and down, and a second motor which is arranged on the outer wall of one of the support columns.

As a preferred technical scheme, a rectangular groove is formed in the supporting column, and a lifting assembly is arranged in the rectangular groove.

As a preferable technical scheme, the lifting assembly comprises a moving block connected with the rectangular groove in a sliding manner, a threaded rod positioned inside the moving block, two mutually meshed bevel gears positioned above the threaded rod, and a motor positioned on one side of the bevel gears.

As a preferred technical scheme, the feeding assembly comprises a base, two baffle plates, a feeding roller and a first motor, wherein the two baffle plates are positioned on the upper surface of the base and are symmetrical front and back, the feeding roller is rotatably connected between the two baffle plates, and the first motor is installed at one end of the feeding roller.

According to the preferable technical scheme, the upper surfaces of the two supporting plates are fixedly connected through a top plate, a second hydraulic cylinder and a cutting piece are respectively arranged on the upper side and the lower side of the top plate, and an output shaft of the second hydraulic cylinder penetrates through the lower surface of the top plate and is fixedly connected with the cutting piece.

As a preferable technical scheme, two ends of the upper nip roller and the lower nip roller are rotatably connected with the support column through connecting blocks, and the connecting block arranged at one end of the lower nip roller is connected with the rotating shaft arranged at one end of the winding roller through a first conveying belt.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an under put the flexibility and the bounce that the board utilized the spring for the surface of under putting the board carries out the in-process of rolling at the outer wall of label paper closely laminating at the winding roller to label paper, thereby makes label paper closely laminate at the outer wall of winding roller, and then makes the compact neatness of label paper, convenient to use in making the rolling course of working.

2. The utility model discloses an on press from both sides the rod and use with the cooperation of lower clamp roll, be convenient for evenly transport label paper, through the grafting cooperation of pivot and rectangular plate and winding roller, utilize first pneumatic cylinder to drive the pivot simultaneously and remove, be convenient for change and take the winding roller.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the feeding assembly of the present invention;

FIG. 3 is a schematic view of a cross-section of a middle supporting pillar of the present invention;

FIG. 4 is a schematic structural view of the middle support plate cutting the rear winding assembly;

fig. 5 is a schematic structural view of the middle lifting assembly of the present invention.

In the figure:

a feed assembly 1; a base 11; a baffle plate 12; a feed roller 13; a first electric machine 14; a transfer assembly 2; a support column 21; a lower nip roller 22; an upper nip roller 23; a connecting block 24; a second motor 25; a rectangular groove 26; a winding assembly 3; a support plate 31; a winding roller 32; a rotating shaft 321; a lower plate 33; a slider 331; a spring 332; a first hydraulic cylinder 34; a top plate 35; a second hydraulic cylinder 36; a cutting blade 37; a first conveyor belt 4; a lifting assembly 5; a moving block 51; a threaded rod 52; the second conveyor belt 53; a bevel gear 54; a motor 55.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a rewinding machine for producing self-adhesive label paper comprises a feeding component 1, a conveying component 2 and a winding component 3, wherein the feeding component 1, the conveying component 2 and the winding component 3 are sequentially arranged from right to left, the winding component 3 comprises two supporting plates 31 which are parallel to each other from front to back, a winding roller 32 which is positioned between the two supporting plates 31, first hydraulic cylinders 34 which are positioned at two sides of the winding roller 32, a rotating shaft 321 which is positioned between the winding roller 32 and the first hydraulic cylinders 34 and a lower plate 33 which is positioned under the winding roller 32 and is in sliding connection with the supporting plates 31, one end of the rotating shaft 321 is in rotating connection with an output shaft of the first hydraulic cylinders 34, one end of the rotating shaft 321, far away from the first hydraulic cylinders 34, is in inserting connection with the winding roller 32 through rectangular plates, slots which are in inserting connection with the rectangular plates are respectively formed at two ends of the winding roller 32, sliding blocks 331 are symmetrically arranged at the front side and the back side of the lower plate 33, through grooves which are in sliding connection with the sliding blocks 331 are formed on the supporting plates 31, and the slider 331 is fixedly connected with the inner wall of the bottom end of the through groove through a spring 332.

Preferably, the conveying assembly 2 includes two support columns 21 symmetrical to each other, an upper nip roller 23 and a lower nip roller 22 positioned between the two support columns 21 and parallel to each other, and a second motor 25 mounted on an outer wall of one of the support columns 21.

Preferably, in this embodiment, both ends of the upper nip roller 23 and the lower nip roller 22 are rotatably connected to the supporting column 21 through the connecting block 24, the connecting block 24 disposed at one end of the lower nip roller 22 is connected to the rotating shaft 321 disposed at one end of the winding roller 32 through the first conveyor belt 4, and one end of the connecting block 24 disposed at one end of the lower nip roller 22, which is far away from the lower nip roller 22, penetrates through the outer wall of the supporting column 21 and is coaxially connected to the output shaft of the second motor 25.

It should be added that the end of the connecting block 24, which is far from the upper nip roller 23, which is arranged at the two ends of the upper nip roller 23 is rotatably connected with the moving block 51.

Preferably, the support column 21 is provided with a rectangular groove 26, and the lifting assembly 5 is disposed in the rectangular groove 26.

Preferably, the lifting assembly 5 includes a moving block 51 slidably connected to the rectangular groove 26, a threaded rod 52 located inside the moving block 51, two bevel gears 54 engaged with each other above the threaded rod 52, and a motor 55 located on one side of the bevel gears 54.

It is worth mentioning that the upper end of the threaded rod 52 penetrates through the moving block 51, penetrates through the inside of one of the bevel gears 54 and is rotatably connected with the top end inner wall of the rectangular groove 26, the lower end of the threaded rod 52 penetrates through the lower surface of the moving block 51 and is rotatably connected with the bottom end inner wall of the rectangular groove 26, the threaded rod 52 is tightly welded with one of the bevel gears 54, the other bevel gear 54 is coaxially connected with the output shaft of the motor 55, and one end of each of the two threaded rods 52 is connected through the second conveyor belt 53.

As the preferred of this embodiment, feed subassembly 1 includes base 11, be located base 11 upper surface and two baffles 12 of fore-and-aft symmetry, rotate the feeding roller 13 of connecting between two baffles 12 and install the first motor 14 in feeding roller 13 one end, the one end of feeding roller 13 and the output shaft coaxial coupling of first motor 14, the output shaft of the first motor 14 of being convenient for drives and feeds roller 13 and rotate.

Preferably, in this embodiment, the upper surfaces of the two support plates 31 are fixedly connected by a top plate 35, the upper and lower sides of the top plate 35 are respectively provided with a second hydraulic cylinder 36 and a cutting blade 37, the output shaft of the second hydraulic cylinder 36 penetrates through the lower surface of the top plate 35 and is fixedly connected with the cutting blade 37, and in addition, the upper surface of the lower plate 33 and the position corresponding to the cutting blade 37 are provided with a cutting groove in insertion fit with the cutting blade 37.

In addition, the position department that pivot 321 is close to both ends is equipped with the stopper, and sets up the logical groove with stopper grafting complex on the backup pad 31, and the upper surface of lower board 33 sets up the arc wall with feed roller 13 looks adaptation, and the inner wall of arc wall contacts with the outer wall of feed roller 13.

The utility model discloses a rewinding machine of non-setting adhesive label paper production usefulness when using, connect and start the power of first pneumatic cylinder 34, make the output shaft of first pneumatic cylinder 34 promote slider 331, thereby make slider 331 be close to the rectangular channel grafting cooperation that winding roller 32 tip was seted up with the rectangular channel that winding roller 32 tip was seted up, it is supplementary to need, the distance between two stoppers is greater than the length of rectangular plate, thereby make slider 331 in the removal process, first conveyer belt 4 moves between two stoppers, do not hinder the use of first conveyer belt 4, then wear out back bonding fixation on the outer wall of winding roller 32 with the one end of the label paper of winding on the feed roller 13 from between lower pinch roll 22 and the upper pinch roll 23, then connect and start the power of motor 55, make motor 55 output shaft rotate drive threaded rod 52 through two intermeshing's conical gear 54 and rotate, the two threaded rods 52 are matched with the second conveyor belt 53 to realize synchronous rotation of the two threaded rods 52, so that the moving block 51 moves in the rectangular groove 26, the upper clamping roller 23 is driven to move, the lower clamping roller 22 and the upper clamping roller 23 tightly clamp the label paper, then the power supply of the motor 55 is turned off, the power supplies of the first motor 14 and the second motor 25 are started, the output shaft of the first motor 14 drives the feeding roller 13 to rotate, the lower clamping roller 22 and the upper clamping roller 23 rotate to convey the label paper, the lower clamping roller 22 drives the rotating shaft 321 through the first conveyor belt 4 while rotating, the rotating shaft 321 rotates, the rectangular plate is clamped with the rectangular groove, so that the winding roller 32 synchronously rotates, the label paper is wound, in the process of winding the label paper, the outer wall of the label paper is attached to the arc-shaped groove on the lower plate 33, so that the label paper is tightly attached to the winding roller 32, when the thickness of the label paper wound on the outer wall of the winding roller 32 is increased, the lower plate 33 moves downwards after being pushed and generates pressure on the spring 332, the lower plate 33 is supported by the rebound force generated when the spring 332 deforms, so that the lower plate 33 is always attached to the outer wall of the label paper, after the label paper is wound, the power supplies of the first motor 14 and the second motor 25 are turned off, then the second hydraulic cylinder 36 is started, the output shaft of the second hydraulic cylinder 36 drives the cutting sheet 37 to move downwards, so that the label paper is cut off, then the output shaft of the first hydraulic cylinder 34 drives the rotating shaft 321 to move, so that the rotating shaft 321 drives the rectangular plate to be pulled away from the winding roller 32, the winding roller 32 loses the support of the rectangular plate and automatically drops onto the lower plate 33, and then the winding roller 32 is replaced, and the steps can be repeated.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a rewinding machine of adhesive label paper production usefulness, includes feed subassembly (1), conveying component (2) and winding assembly (3), its characterized in that: the feeding assembly (1), the conveying assembly (2) and the winding assembly (3) are sequentially arranged from right to left, the winding assembly (3) comprises two front and back supporting plates (31) which are parallel to each other, a winding roller (32) positioned between the two supporting plates (31), first hydraulic cylinders (34) positioned on two sides of the winding roller (32), a rotating shaft (321) positioned between the winding roller (32) and the first hydraulic cylinders (34) and a lower plate (33) positioned under the winding roller (32) and in sliding connection with the supporting plates (31), one end of the rotating shaft (321) is rotatably connected with an output shaft of the first hydraulic cylinders (34), one end, far away from the first hydraulic cylinders (34), of the rotating shaft (321) is in plug-in fit with the winding roller (32) through a rectangular plate, and slots in plug-in fit with the rectangular plate are formed in two ends of the winding roller (32), the front side and the rear side of the lower plate (33) are symmetrically provided with sliding blocks (331), the supporting plate (31) is provided with a through groove connected with the sliding blocks (331) in a sliding manner, and the sliding blocks (331) are fixedly connected with the inner wall of the bottom end of the through groove through springs (332).

2. The rewinding machine for producing self-adhesive label paper as claimed in claim 1, characterized in that: the conveying assembly (2) comprises two supporting columns (21) which are symmetrical front and back, an upper clamping roller (23) and a lower clamping roller (22) which are positioned between the two supporting columns (21) and are parallel up and down, and a second motor (25) which is arranged on the outer wall of one of the supporting columns (21).

3. The rewinding machine for producing self-adhesive label paper as claimed in claim 2, characterized in that: a rectangular groove (26) is formed in the supporting column (21), and a lifting assembly (5) is arranged in the rectangular groove (26).

4. The rewinding machine for producing self-adhesive label paper as claimed in claim 3, characterized in that: the lifting assembly (5) comprises a moving block (51) connected with the rectangular groove (26) in a sliding mode, a threaded rod (52) located inside the moving block (51), two conical gears (54) located above the threaded rod (52) and meshed with each other, and a motor (55) located on one side of the conical gears (54).

5. The rewinding machine for producing self-adhesive label paper as claimed in claim 1, characterized in that: the feeding assembly (1) comprises a base (11), two baffle plates (12) which are positioned on the upper surface of the base (11) and are symmetrical front and back, a feeding roller (13) which is rotatably connected between the two baffle plates (12) and a first motor (14) which is arranged at one end of the feeding roller (13).

6. The rewinding machine for producing self-adhesive label paper as claimed in claim 1, characterized in that: the upper surfaces of the two supporting plates (31) are fixedly connected through a top plate (35), a second hydraulic cylinder (36) and a cutting piece (37) are respectively arranged on the upper side and the lower side of the top plate (35), and an output shaft of the second hydraulic cylinder (36) penetrates through the lower surface of the top plate (35) and is fixedly connected with the cutting piece (37).

7. The rewinding machine for producing self-adhesive label paper as claimed in claim 2, characterized in that: go up double-layered roller (23) with the both ends of lower double-layered roller (22) all through connecting block (24) with support column (21) rotate to be connected, just down double-layered roller (22) one end department be equipped with connecting block (24) with what winding roller (32) one end department was equipped with pivot (321) are connected through first conveyer belt (4).