Adjustable rewinding machine for self-adhesive label production

Abstract

The utility model discloses an adjustable rewinding machine for self-adhesive label production, which comprises a box body and further comprises rotating shafts rotatably mounted at two ends of the outer wall of the top of the box body, bearing plates are mounted at the tops of the two rotating shafts, driven bevel gears are mounted at the bottoms of the two rotating shafts, a driving assembly is mounted on the outer wall of one side of the box body, and the driving assembly is connected with the box body. A sliding opening is formed in the outer wall of the top of the box. According to the utility model, the label tape on the first label roll can be connected to the second label roll, the label tape passes through the space between the tensioning assembly and the edge pressing assembly, the label tape can be tensioned through the tensioning assembly, the first label roll and the second label roll can be simultaneously driven to rotate in the same direction through the driving assembly, and the label is rewound; the edge pressing assembly can press the edge of the label belt in the process that the label belt moves on the outer wall of the tensioning assembly, and the situation that the edge of a label on the label belt is warped is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to label rewinding technical field, concretely is adjustable rewinding machine for adhesive label production. BACKGROUND

[0002] The label rewinder is mainly used for rewinding label machine, and the label needs to be tensioned during rewinding to help the label rewinding more closely and neatly and avoid looseness. The label on the label tape is arranged on the label tape, and when the label moves to the tensioning roller, the label tape is complete and soft and can be attached to the surface of the tensioning roller, while the label is harder than the label tape and is attached to the surface of the label tape, which can cause the label edge to be warped. UTILITY MODEL CONTENTS

[0003] The utility model discloses a kind of adjustable rewinding machines for adhesive label production, to solve the problems raised in the above background technology.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of adjustable rewinding machines for adhesive label production, comprising: box, further comprising: rotation is installed in the top outer wall both ends of box shaft, two The top of bearing disc is mounted on the two shafts, and the bottom of two shafts is mounted with driven bevel gear, the outer wall of one side of box is installed with drive assembly, and the top outer wall of box is opened with sliding mouth, the inner wall of the top of box is installed with tensioning assembly, and the outer wall of one side of box is installed with edge compression assembly, two The top of bearing disc is mounted with fixed component.

[0005] The drive assembly includes a motor, a long shaft mounted on the output shaft of the motor, and a driving bevel gear mounted on both ends of the long shaft.

[0006] The tensioning assembly includes an electric push rod, a sliding block mounted on one end of the piston rod of the electric push rod, and a tensioning roller rotatably mounted on the top of the sliding block.

[0007] The edge compression assembly includes a fixed frame, a movable rod movably mounted on the outer wall of one side of the fixed frame, a spring respectively sleeved on the two movable rods, and an edge compression roller mounted on one end of the two movable rods.

[0008] The fixed component includes a fixed cylinder, a threaded rod rotatably mounted on the top outer wall of the fixed cylinder, a lifting block screwed on the threaded rod, a fixed block mounted on the bottom inner wall of the fixed cylinder, a first connecting plate hingedly connected on the outer wall of both sides of the lifting block, a second connecting plate hingedly connected on the outer wall of both sides of the fixed block, and a fixed opening opened on the outer wall of both sides of the fixed cylinder, and the first connecting plate and the second connecting plate on the same side are hingedly connected at the end close to each other.

[0009] The sliding block is slidably connected to the inner wall of the sliding opening.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] The adjustable rewinding machine for the self-adhesive label production can connect the label tape on the first label roll to the second label roll, and make the label tape pass between the tensioning assembly and the edge pressing assembly, and the tensioning assembly can tension the label tape, and the driving assembly can drive the first label roll and the second label roll to rotate in the same direction, and the edge pressing assembly can press the edge of the label tape when the label tape moves on the outer wall of the tensioning assembly, so that the edge lifting of the label edge of the label tape is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a sectional view of the box of the utility model;

[0013] Figure 2 It is an external view structure diagram of the utility model;

[0014] Figure 3 It is a tensioning assembly structure diagram of the utility model;

[0015] Figure 4 It is an edge pressing assembly structure diagram of the utility model;

[0016] Figure 5 It is a fixing assembly structure diagram of the utility model.

[0017] In the figure: 1, box; 2, bearing disc; 3, rotating shaft; 4, driven bevel gear; 5, driving assembly; 501, motor; 502, long shaft; 503, driving bevel gear; 6, sliding opening; 7, tensioning assembly; 701, electric push rod; 702, sliding block; 703, tensioning roller; 8, edge pressing assembly; 801, fixed frame; 802, movable rod; 803, spring; 804, edge pressing roller; 9, fixing assembly; 901, fixed cylinder; 902, threaded rod; 903, lifting block; 904, fixed block; 905, first connecting plate; 906, second connecting plate; 907, fixed opening; 10, first label roll; 11, second label roll. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] See also Figures 1-5 The utility model provides an adjustable rewinding machine for the production of self-adhesive labels, comprising: a box body 1, and also comprising: a rotating shaft 3 rotatably mounted on both ends of the top outer wall of the box body 1, a carrying plate 2 being mounted on the top of the two rotating shafts 3, and a driven bevel gear 4 being mounted on the bottom of the two rotating shafts 3, a driving assembly 5 being mounted on the outer wall of one side of the box body 1, and a sliding opening 6 being opened on the outer wall of the top of the box body 1, a tensioning assembly 7 being mounted on the inner wall of the top of the box body 1, and a pressing edge assembly 8 being mounted on the outer wall of one side of the box body 1, and a fixing assembly 9 being mounted on the top of the two carrying plates 2.

[0020] It should be noted here that the first label roll 10 and the second label roll 11 can be placed on two supporting plates 2 respectively and fixed on the supporting plates 2 by the fixing component 9, the label tape on the first label roll 10 can be connected to the second label roll 11, and the label tape is passed between the tensioning component 7 and the pressing component 8, the label tape can be tensioned by the tensioning component 7, and the two driven bevel gears 4 can be driven to rotate in the same direction at the same time by the driving component 5, thereby driving the first label roll 10 and the second label roll 11 to rotate in the same direction at the same time, so that the label tape on the first label roll 10 is released outward and the second label roll 11 is wound up. During this process, the pressing component 8 can press the label tape while the label tape moves on the outer wall of the tensioning component 7, thereby avoiding the occurrence of warping at the edge of the label on the label tape.

[0021] In a preferred embodiment, the driving assembly 5 includes a motor 501 , a long shaft 502 mounted on the output shaft of the motor 501 , and active bevel gears 503 mounted on both ends of the long shaft 502 .

[0022] It should be noted that the motor 501 can drive the long shaft 502 to rotate, thereby driving the two driving bevel gears 503 to rotate, and further driving the two driven bevel gears 4 to rotate.

[0023] In a preferred embodiment, the tensioning assembly 7 includes an electric push rod 701 , a slider 702 installed at one end of the piston rod of the electric push rod 701 , and a tensioning roller 703 rotatably installed on the top of the slider 702 .

[0024] It should be noted here that: the label tape passes between the tensioning assembly 7 and the edge pressing assembly 8, and the tensioning roller 703 can be pushed by the electric push rod 701 to move a certain distance, so that the label tape is tensioned and the side of the label tape with the label is in contact with the edge pressing assembly 8.

[0025] In a preferred embodiment, the edge pressing assembly 8 includes a fixed frame 801, movable rods 802 movably installed at both ends of the outer wall of one side of the fixed frame 801, springs 803 respectively sleeved on the two movable rods 802, and edge pressing rollers 804 installed at one end of the two movable rods 802.

[0026] It should be noted that the spring 803 is arranged to lightly press the edge roller 804 against the outer wall of the side of the label tape to which the labels are attached, thereby preventing the labels from being lifted at the edges of the label tape.

[0027] In a preferred embodiment, the fixing assembly 9 comprises a fixing cylinder 901, a threaded rod 902 rotatably arranged on the top outer wall of the fixing cylinder 901, a lifting block 903 screwed on the threaded rod 902, a fixing block 904 arranged on the bottom inner wall of the fixing cylinder 901, a first connecting plate 905 hingedly arranged on the two outer walls of the lifting block 903, a second connecting plate 906 hingedly arranged on the two outer walls of the fixing block 904, and a fixing opening 907 arranged on the two outer walls of the fixing cylinder 901, and the first connecting plate 905 and the second connecting plate 906 on the same side are hingedly arranged at the close end.

[0028] It should be noted that the first label roll 10 and the second label roll 11 are respectively arranged on the two bearing discs 2, the threaded rod 902 is rotated to lower the lifting block 903, thereby reducing the included angle between the first connecting plate 905 and the second connecting plate 906, and the first connecting plate 905 and the second connecting plate 906 are hingedly moved outward through the fixing opening 907 and abut against the inner wall of the first label roll 10 or the second label roll 11, thereby fixing the first label roll 10 or the second label roll 11.

[0029] Working principle: the first label roll 10 and the second label roll 11 are respectively arranged on the two bearing discs 2, the first label roll 10 and the second label roll 11 are respectively arranged on the two bearing discs 2, the threaded rod 902 is rotated to lower the lifting block 903, thereby reducing the included angle between the first connecting plate 905 and the second connecting plate 906, and the first connecting plate 905 and the second connecting plate 906 are hingedly moved outward through the fixing opening 907 and abut against the inner wall of the first label roll 10 or the second label roll 11, thereby fixing the first label roll 10 or the second label roll 11, which is convenient for fixing label rolls with different inner diameters.

[0030] The label tape on the first label roll 10 can be connected to the second label roll 11 and pass through the tensioning roller 703 and the edge pressing roller 804, the tensioning roller 703 can be moved a certain distance by the electric push rod 701 so that the label tape is tensioned and the side of the label tape with labels adhered is in contact with the edge pressing roller 804 and presses the spring 803, the motor 501 can drive the long shaft 502 to rotate, and then drive the two driving bevel gears 503 to rotate, and then drive the two driven bevel gears 4 to rotate in the same direction, and then drive the first label roll 10 and the second label roll 11 to rotate in the same direction, so that the label tape on the first label roll 10 is put out, and the second label roll 11 is wound, in the process that the label tape moves along the outer wall of the tensioning roller 703, the spring 803 can lightly press the edge pressing roller 804 on the outer wall of the side of the label tape with labels adhered, so that the edge pressing effect is achieved on the label tape, and the situation that the label edges on the label tape are warped is avoided.

[0031] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of the equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. An adjustable rewinding machine for the production of self-adhesive labels, comprising: Box (1); The invention is characterized in that it also includes: a rotating shaft (3) rotatably mounted on both ends of the outer wall at the top of the box body (1), a supporting plate (2) is mounted on the top of the two rotating shafts (3), and a driven bevel gear (4) is mounted on the bottom of the two rotating shafts (3), a driving assembly (5) is mounted on the outer wall of one side of the box body (1), and a sliding opening (6) is opened on the outer wall of the top of the box body (1), a tensioning assembly (7) is mounted on the inner wall of the top of the box body (1), and a pressing assembly (8) is mounted on the outer wall of one side of the box body (1), and a fixing assembly (9) is mounted on the top of the two supporting plates (2).

2. The adjustable rewinding machine for producing self-adhesive labels according to claim 1, characterized in that: The driving assembly (5) comprises a motor (501), a long shaft (502) mounted on the output shaft of the motor (501), and active bevel gears (503) mounted on both ends of the long shaft (502).

3. The adjustable rewinding machine for producing self-adhesive labels according to claim 1, characterized in that: The tensioning assembly (7) comprises an electric push rod (701), a slider (702) mounted on one end of a piston rod of the electric push rod (701), and a tensioning roller (703) rotatably mounted on the top of the slider (702).

4. The adjustable rewinding machine for producing self-adhesive labels according to claim 1, characterized in that: The edge pressing assembly (8) comprises a fixed frame (801), movable rods (802) movably mounted on both ends of an outer wall of one side of the fixed frame (801), springs (803) respectively sleeved on the two movable rods (802), and edge pressing rollers (804) mounted on one end of the two movable rods (802).

5. The adjustable rewinding machine for producing self-adhesive labels according to claim 1, characterized in that: The fixing assembly (9) comprises a fixing cylinder (901), a threaded rod (902) rotatably mounted on the top outer wall of the fixing cylinder (901), a lifting block (903) screwed onto the threaded rod (902), a fixing block (904) mounted on the bottom inner wall of the fixing cylinder (901), a first connecting plate (905) hingedly connected to the outer walls on both sides of the lifting block (903), a second connecting plate (906) hingedly connected to the outer walls on both sides of the fixing block (904), and fixing openings (907) opened on the outer walls on both sides of the fixing cylinder (901), wherein the first connecting plate (905) and the second connecting plate (906) located on the same side are hingedly connected at one end thereof.

6. The adjustable rewinding machine for producing self-adhesive labels according to claim 3, characterized in that: The slider (702) is slidably connected to the inner wall of the sliding opening (6).

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