Rolling die mechanism of automatic film laminating device

Abstract

The utility model relates to the technical field of rolling die mechanisms, in particular to a rolling die mechanism of an automatic laminating device. The device comprises a non-setting adhesive labeling machine, a sliding groove is formed in the inner surface of the non-setting adhesive labeling machine, a mounting plate is fixedly connected to the inner surface of the non-setting adhesive labeling machine, an electric two-way telescopic rod is rotationally connected to the interior of the mounting plate, and a first bevel gear is fixedly connected to the outer surface, close to the end, of the electric two-way telescopic rod. Firstly, a motor rotates to drive a rotating shaft to rotate, then the rotating shaft rotates to drive an electric two-way telescopic rod to rotate, then the electric two-way telescopic rod stretches and retracts to drive an L-shaped plate and a first bevel gear to move up and down, the electric two-way telescopic rod rotates to drive the first bevel gear to rotate, and meanwhile the first bevel gear rotates to drive a second bevel gear to rotate; the second bevel gear rotates to drive the rotating rod to rotate, the pressing roller can be suitable for labels of different thicknesses, the rotating speed of the pressing roller is the same, the debugging time can be shortened, and the efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rolling die mechanisms, and specifically to a rolling die mechanism of an automatic film laminating device. Background Technique

[0002] The rolling die mechanism in an automatic film laminating device is a key part for ensuring that the film laminating material is evenly and tightly attached to the surface of the object to be covered.

[0003] Regarding the rolling die mechanism, there are many existing technologies, such as:

[0004] Chinese Patent Application No. 202121811287.8 discloses a device including a machine base, a positioning mechanism is provided outside the placing table, a tape seat, a first clamping mechanism and a second clamping mechanism are provided outside the placing table, a second clamping mechanism is provided between the tape seat and the placing table, the second clamping mechanism is provided with a moving clamping member, a first clamping mechanism is provided between the second clamping mechanism and the tape seat, a cutting device is installed on the machine base, a translation frame is provided on the machine base, a displacement frame is installed on the translation frame, and a pulling clamping member and a rolling member are installed on the displacement frame. Compared with the prior art, the whole film laminating operation adopts automatic operation, without manual operation, the film laminating effect is good, the working efficiency is high, it can automatically laminate the side plates of battery modules with different sizes, and a series of actions such as film pulling, cutting, fitting and rolling are continuously completed without stopping and transferring, and it is completed in one operation, the film pasting speed is fast and time-saving, and the film pasting process is simple.

[0005] However, during the use of the rolling die mechanism of the existing automatic film laminating device, the rotation speeds of the upper and lower pressure rollers need to be adjusted separately. A large amount of time is required during the adjustment process and it is easy to have inconsistent speeds. Inconsistent speeds may cause the label material to be under uneven pressure when passing through the pressure rollers, resulting in wrinkles or unevenness after film lamination. In view of this, we propose a rolling die mechanism of an automatic film laminating device. Content of the Utility Model

[0006] The purpose of the present utility model is to solve the above-mentioned disadvantages and provide a rolling die mechanism of an automatic film laminating device;

[0007] To achieve the above object, the present utility model provides a rolling die mechanism of an automatic film laminating device, including a self-adhesive labeling machine. A chute is provided on the inner surface of the self-adhesive labeling machine. An installation plate is fixedly connected to the inner surface of the self-adhesive labeling machine. An electric bidirectional telescopic rod is rotatably connected inside the installation plate. A first bevel gear is fixedly connected to the outer surface of the electric bidirectional telescopic rod near the end. A second bevel gear is meshed and connected to the outer surface of the first bevel gear. The end of the second bevel gear is fixedly connected to the end of a rotating rod. An L-shaped plate is rotatably connected to the outer surface of the electric bidirectional telescopic rod near the middle end. The L-shaped plate is rotatably connected to the outer surface of the rotating rod inside. A bidirectional telescopic plate is rotatably connected to the outer surface of the middle end of the rotating rod. The right outer surface of the bidirectional telescopic plate is fixedly connected to the left outer surface of the installation plate;

[0008] The first bevel gear moves along the length direction of the electric bidirectional telescopic rod.

[0009] As a further improvement of this technical solution, the end of the electric bidirectional telescopic rod is fixedly connected to the end of a rotating shaft, and the other end of the rotating shaft is fixedly connected to the end of a motor.

[0010] As a further improvement of this technical solution, the other end of the motor is fixedly connected to a support plate. A slider is fixedly connected to the right outer surface of the support plate. The outer surface of the slider is slidably connected to the inner wall of the chute.

[0011] As a further improvement of this technical solution, a slot is provided at the other end of the rotating rod. A hole groove is provided on the outer surface of the rotating rod. An insertion block is inserted into the slot. A pressure roller is fixedly connected to the end of the insertion block.

[0012] As a further improvement of this technical solution, a fixing block is fixedly connected to the outer surface of the pressure roller. A bolt is threadedly connected to the front surface of the fixing block. The outer surface of the bolt is threadedly connected to the inner surface of the hole groove and inside the insertion block. A nut is threadedly connected to the end of the bolt.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] First, the motor rotates to drive the rotating shaft to rotate. Then, the rotating shaft rotates to drive the electric bidirectional telescopic rod to rotate. Immediately afterwards, the electric bidirectional telescopic rod expands and contracts to drive the L-shaped plate and the first bevel gear to move up and down. And the electric bidirectional telescopic rod rotates to drive the first bevel gear to rotate. At the same time, the first bevel gear rotates to drive the second bevel gear to rotate. By driving the rotating rod to rotate through the rotation of the second bevel gear, it is realized that the pressure roller can be applicable to labels of different thicknesses, and the rotation speed of the pressure roller is the same, which can reduce the debugging time and improve the efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 Schematic diagram of the rotation structure of the present utility model;

[0017] Figure 3 of the present utility model Figure 2 Schematic diagram at position A;

[0018] Figure 4 Schematic diagram of the fixed structure of the present utility model.

[0019] The meanings of each label in the figure are as follows:

[0020] 1, self-adhesive labeling machine; 11, pressure roller; 111, chute;

[0021] 2, rotating rod; 21, slot; 211, hole slot; 212, second bevel gear; 22, mounting plate; 221, electric double telescopic rod; 222, L-shaped plate; 223, first bevel gear; 23, rotating shaft; 231, motor; 232, support plate; 233, slider; 24, double telescopic plate;

[0022] 3, insert block; 31, fixed block; 32, bolt; 33, nut. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] The rolling die mechanism in the automatic film laminating device is a key part to ensure that the film laminating material is evenly and tightly attached to the surface of the object to be covered.

[0025] Please refer to Figures 1-4As shown in the figure, this embodiment provides a rolling die mechanism for an automatic film laminating device, including a self-adhesive labeling machine 1. In order for the upper and lower rotating rods 2 to rotate simultaneously, specifically as follows: a chute 111 is provided on the inner surface of the self-adhesive labeling machine 1, and a mounting plate 22 is fixedly connected to the inner surface of the self-adhesive labeling machine 1. An electric bidirectional telescopic rod 221 is rotatably connected inside the mounting plate 22. A first bevel gear 223 is fixedly connected to the outer surface of the electric bidirectional telescopic rod 221 near the end. A second bevel gear 212 is meshed with the outer surface of the first bevel gear 223. The end of the second bevel gear 212 is fixedly connected to the end of the rotating rod 2. An L-shaped plate 222 is rotatably connected to the outer surface of the electric bidirectional telescopic rod 221 near the middle. The L-shaped plate 222 is rotatably connected to the outer surface of the rotating rod 2. A bidirectional telescopic plate 24 is rotatably connected to the outer surface of the middle of the rotating rod 2. The right outer surface of the bidirectional telescopic plate 24 is fixedly connected to the left outer surface of the mounting plate 22. The first bevel gear 223 moves along the length direction of the electric bidirectional telescopic rod 221. However, during the use of the rolling die mechanism of the existing automatic film laminating device, the rotation speeds of the upper and lower pressure rollers 11 need to be adjusted separately. A large amount of time is required during the adjustment process and it is easy for the speeds to be inconsistent. If the speeds are inconsistent, it is possible that the label material may be subjected to uneven pressure when passing through the pressure roller 11, resulting in wrinkles or unevenness after film lamination.

[0026] The improvement of this embodiment lies in:

[0027] First, the motor 231 rotates to drive the rotating shaft 23 to rotate. Then, the rotating shaft 23 rotates to drive the electric bidirectional telescopic rod 221 to rotate. Immediately afterwards, the electric bidirectional telescopic rod 221 expands and contracts to drive the L-shaped plate 222 and the first bevel gear 223 to move up and down. And the electric bidirectional telescopic rod 221 rotates to drive the first bevel gear 223 to rotate. At the same time, the first bevel gear 223 rotates to drive the second bevel gear 212 to rotate. By driving the rotating rod 2 to rotate through the rotation of the second bevel gear 212, the pressure roller 11 can be adapted to labels of different thicknesses, and the rotation speeds of the pressure rollers 11 are the same, which can reduce the debugging time and improve the efficiency.

[0028] For the convenience of the rotation of the electric bidirectional telescopic rod 221, therefore, the end of the electric bidirectional telescopic rod 221 is fixedly connected to the end of the rotating shaft 23, and the other end of the rotating shaft 23 is fixedly connected to the end of the motor 231. First, the motor 231 rotates to drive the rotating shaft 23 to rotate. Then, the rotating shaft 23 rotates to drive the electric bidirectional telescopic rod 221 to rotate, realizing the convenience of the rotation of the electric bidirectional telescopic rod 221 and improving the degree of automation.

[0029] To prevent the motor 231 from hanging in the air, a support plate 232 is fixedly connected to the other end of the motor 231. A slider 233 is fixedly connected to the outer surface of the right side of the support plate 232. The outer surface of the slider 233 is slidably connected to the inner wall of the chute 111. First, the chute 111 fixes the slider 233, then the slider 233 fixes the support plate 232, and then the support plate 232 fixes the motor 231, so as to prevent the motor 231 from hanging in the air.

[0030] Secondly, to facilitate the replacement, disassembly and cleaning of the pressure roller 11, a slot 21 is opened at the other end of the rotating rod 2, and a hole groove 211 is opened on the outer surface of the rotating rod 2. An insertion block 3 is inserted into the slot 21, and the pressure roller 11 is fixedly connected to the end of the insertion block 3. The pressure roller 11 is easily installed and replaced by fixing the insertion block 3 in the slot 21.

[0031] Considering that the pressure roller 11 may fall off during rotation, a fixing block 31 is fixedly connected to the outer surface of the pressure roller 11. A bolt 32 is threadedly connected to the front surface of the fixing block 31. The outer surface of the bolt 32 is threadedly connected to the inner surface of the hole groove 211 and the inside of the insertion block 3. A nut 33 is threadedly connected to the end of the bolt 32. First, the bolt 32 threadedly connects and fixes the fixing block 31, the insertion block 3 and the rotating rod 2, and then the connection is more firm, so as to prevent the pressure roller 11 from falling off during rotation.

[0032] In summary, the working principle of this solution is as follows:

[0033] When the pressure roller 11 needs to be replaced or cleaned, manually loosen the nut 33 and unscrew the bolt 32 to remove it. Hold the pressure roller 11 and pull it to the left to remove the pressure roller 11 that needs to be replaced or cleaned. Insert the insertion block 3 on the new or clean pressure roller 11 into the slot 21, and tighten the bolt 32 and the nut 33 to prevent it from falling and shaking during rotation, which may cause unevenness. Adjust the telescopic length of the electric bidirectional telescopic rod 221 according to the thickness of the label. The telescopic movement of the electric bidirectional telescopic rod 221 drives the L-shaped plate 222, the first bevel gear 223, the rotating shaft 23, the motor 231, and the support plate 232 to move up and down, and drives the slider 233 to slide up and down in the chute 111. The up and down movement of the L-shaped plate 222 drives the rotating rod 2 to move up and down. The up and down movement of the rotating rod 2 drives the bidirectional telescopic plate 24 to expand and contract. Connect the motor 231 to the power supply. The rotation of the motor 231 drives the rotating shaft 23 to rotate. The rotation of the rotating shaft 23 drives the electric bidirectional telescopic rod 221 to rotate. The rotation of the electric bidirectional telescopic rod 221 drives the two first bevel gears 223 to rotate. The rotation of the two first bevel gears 223 drives the two second bevel gears 212 to rotate. The rotation of the two second bevel gears 212 drives the two rotating rods 2 to rotate. The rotation of the two rotating rods 2 drives the two insertion blocks 3 to rotate. The rotation of the two insertion blocks 3 drives the two pressure rollers 11 to rotate, so that the pressure rollers 11 do not shake during rotation and are convenient for installation, disassembly, cleaning and replacement. Moreover, the rotation speeds of the two pressure rollers 11 are the same, which reduces the time for manual individual speed adjustment, increases efficiency and reduces wrinkles and unevenness.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A rolling die mechanism of an automatic laminating device, comprising a self-adhesive labeling machine (1), characterized in that: The inner surface of the self-adhesive labeling machine (1) is provided with a slide groove (111), the inner surface of the self-adhesive labeling machine (1) is fixedly connected to a mounting plate (22), the mounting plate (22) is internally rotatably connected to an electric bidirectional telescopic rod (221), the outer surface of the electric bidirectional telescopic rod (221) near the end is fixedly connected to a first bevel gear (223), the outer surface of the first bevel gear (223) is meshingly connected to a second bevel gear (212), the end of the second bevel gear (212) is fixedly connected to the end of a rotating rod (2), the outer surface of the electric bidirectional telescopic rod (221) near the middle end is rotatably connected to an L-shaped plate (222), the L-shaped plate (222) is internally rotatably connected to the outer surface of the rotating rod (2), the outer surface of the middle end of the rotating rod (2) is rotatably connected to a bidirectional telescopic plate (24), the right outer surface of the bidirectional telescopic plate (24) is fixedly connected to the left outer surface of the mounting plate (22); The first bevel gear (223) moves on the electric bidirectional telescopic rod (221) along its length direction.

2. The rolling die mechanism of the automatic laminating device according to claim 1, characterized in that: The end of the electric bidirectional telescopic rod (221) is fixedly connected to the end of the rotating shaft (23), and the other end of the rotating shaft (23) is fixedly connected to the end of the motor (231).

3. The rolling die mechanism of the automatic laminating device according to claim 2, characterized in that: The other end of the motor (231) is fixedly connected to a support plate (232), the right outer surface of the support plate (232) is fixedly connected to a slider (233), and the outer surface of the slider (233) is slidably connected to the inner wall of the slide groove (111).

4. The rolling die mechanism of the automatic laminating device according to claim 1, characterized in that: The other end of the rotating rod (2) is provided with a slot (21), the outer surface of the rotating rod (2) is provided with a hole groove (211), an insert block (3) is inserted into the slot (21), and the end of the insert block (3) is fixedly connected to a pressure roller (11).

5. The rolling die mechanism of the automatic laminating device according to claim 4, characterized in that: The outer surface of the pressure roller (11) is fixedly connected to a fixing block (31), the front surface of the fixing block (31) is threadedly connected to a bolt (32), the outer surface of the bolt (32) is threadedly connected to the inner surface of the hole groove (211) and the inside of the insert block (3), and the end of the bolt (32) is threadedly connected to a nut (33).

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