Paper box processing and embossing device

Abstract

The utility model provides a knurling device for carton processing, which relates to the technical field of knurling devices and comprises a base, a motor is fixedly mounted at the top of the base, a worm is coaxially and fixedly connected to the output end of the motor, a rotating shaft is arranged on one side of the worm, and the bottom of the rotating shaft is rotatably connected to the top of the base. According to the utility model, on one hand, through the modularized lower pressing plate structure, each lower pressing plate can be rotated as required to realize the assembly of different patterns without replacing the whole mold, so that the debugging time and the mold replacement time are greatly shortened, and the production efficiency and the working smoothness of a production line are further improved; on the other hand, the multiple pressure sensors are additionally arranged on the pressing plate, the pressure distribution condition of all point positions can be monitored in real time, the pressure distribution in the embossing process can be accurately detected and adjusted through the sensors, and the problem of fuzzy or unclear embossing patterns possibly caused by uneven pressure is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to embossing device technical field especially relates to a paper box processing embossing device. BACKGROUND

[0002] The existing paper box processing embossing device is usually composed of upper pressing plate, lower pressing plate, embossing wheel, driving system and paper feeding system, the upper pressing plate is engraved with embossing pattern, under the action of driving system, will be pressed to the surface of paper box, the pattern is imprinted on the paper box, the lower pressing plate provides support, ensures that the paper box keeps stable during embossing, the embossing wheel is connected with driving system, and the pattern is carefully transmitted to the paper box during rotation, the paper feeding system ensures that the paper box is accurately sent into the embossing area, avoids deviation, and the control system adjusts embossing pressure, speed and other parameters through electric control device, ensures the consistency of embossing effect, the whole device is efficient and accurate, and is widely used in packaging industry, especially in the production of high-quality paper boxes.

[0003] The existing paper box embossing die is generally designed for specific embossing pattern and size, and lacks flexibility. When the die needs to be replaced each time, debugging difficulties may be encountered, and time is wasted, therefore, the utility model sets up the modular lower pressing plate structure, different patterns can be assembled by rotating each lower pressing plate, time waste caused by die replacement is avoided, and production efficiency is greatly improved. Meanwhile, the existing paper box processing embossing device may cause the embossing pattern to be blurred or unclear due to uneven pressure distribution of part of the device during use, therefore, the utility model adds a plurality of pressure sensors on the upper pressing plate and the lower pressing plate to detect the pressure condition of each point in real time, and the embossing condition of each point is fed back in time.

[0004] Therefore, we propose a paper box processing embossing device. INVENTION CONTENTS

[0005] The utility model discloses a paper box processing embossing device that avoids the time waste caused by die replacement, significantly improves production efficiency, and solves the problem that the existing paper box embossing die is usually designed for specific embossing pattern and size, lacks flexibility, and needs to be adjusted complicatedly and wastes a lot of time when the die is replaced each time.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A carton processing embossing device, including base, the top of base is fixedly installed with motor, the output end of motor is coaxially fixedly connected with worm, the side of worm is provided with rotating shaft, the bottom of rotating shaft is rotatably connected on the top of base, the outer periphery of rotating shaft is coaxially fixedly connected with worm gear, the worm gear is engaged with worm, both sides of rotating shaft are provided with support rod, the support rod is fixedly installed on the top of base, the end of support rod away from base is fixedly installed with fixed plate, the inside of fixed plate is provided with rotating hole, the rotating shaft penetrates the inside of fixed plate and is rotatably connected in rotating hole;

[0008] The top of fixed plate is fixedly installed with slide rail around, the side of slide rail away from fixed plate is slidably connected with sliding block, the side of sliding block away from slide rail is fixedly installed with support plate, the top of rotating shaft is coaxially fixedly connected with rotating disc, the inside of rotating disc is provided with multiple sliding grooves, the top of one end of support plate close to rotating disc is fixedly connected with fixed block, the fixed block is slidably connected in sliding groove, the top of one end of support plate away from rotating disc is fixedly connected with first telescopic rod, the end of first telescopic rod away from support plate is rotatably connected with first bottom plate through bearing, the side of first bottom plate away from first telescopic rod is fixedly installed with multiple pressure sensors, the top of pressure sensor is fixedly connected with down pressure plate, multiple down pressure plates are matched.

[0009] Preferably, the top of the base is fixedly installed with a plurality of support legs, the end of the support leg away from the base is fixedly connected with a workbench, and the top of the workbench is fixedly installed with a support frame.

[0010] Preferably, the inside of the support frame is provided with a lifting hole, and the inner periphery of the lifting hole is fixedly connected with a second telescopic rod.

[0011] Preferably, the end of the second telescopic rod away from the support frame is fixedly connected with a second bottom plate, and the bottom of the second bottom plate is fixedly installed with a plurality of pressure sensors.

[0012] Preferably, the side of the pressure sensor away from the second bottom plate is fixedly installed with an upper pressure plate.

[0013] Preferably, the top of the down pressure plate is provided with different patterns, and the down pressure plate is matched with the upper pressure plate.

[0014] Preferably, the inside of the workbench is provided with a conveyor belt at both ends.

[0015] Compared with the prior art, the paper box processing embossing device has the advantages that:

[0016] The utility model discloses, one aspect through the modularization's lower pressing plate structure, can rotate every lower pressing plate according to need to realize the assembly of different patterns, need not replace whole mould, greatly reduced debugging and mould replacement's time, further improved production efficiency and the working fluency of production line, on the other hand through increasing a plurality of pressure sensors at the pressing plate, can real -time monitoring each point's pressure distribution situation, through these sensors, can accurately detect and adjust the pressure distribution in the embossing process, avoided the problem of the fuzzy or unclear embossing pattern that pressure is uneven possibly caused. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The utility model provides a whole structure schematic diagram of paper box processing embossing device;

[0018] Figure 2 The utility model provides a whole structure section view of paper box processing embossing device;

[0019] Figure 3 The utility model provides a lower pressing plate structure split drawing of paper box processing embossing device;

[0020] Figure 4 The utility model provides an upper pressing plate structure split drawing of paper box processing embossing device.

[0021] Legend explanation: 1, base, 2, worm, 3, worm wheel, 4, pivot, 5, support rod, 6, fixed plate, 7, slide rail, 8, sliding block, 9, support plate, 10, rotary disc, 11, fixed block, 12, first telescopic link, 13, first bottom plate, 14, pressure sensor, 15, lower pressing plate, 16, support leg, 17, workbench, 18, support frame, 19, second telescopic link, 20, second bottom plate, 21, upper pressing plate, 22, conveyer belt. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be apparently, apparently, the described embodiment only is a part of the embodiment of the utility model, is not all the embodiment, based on the embodiment in the utility model, all other embodiments that the ordinary skill in the art obtains under the premise of not making the creative labor belong to the scope of protection of the utility model.

[0023] In order to facilitate understanding the utility model, the utility model will be described more fully with reference to relevant, given a number of embodiments of the utility model, however, the utility model can be realized in many different forms, and is not limited to the embodiment described in the paper, on the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0024] It is to be understood that where an element such as a layer, region or substrate is described as being "on" another element, it can be directly on the other element or intervening elements can also be present. Where an element is described as being "connected" or "coupled" to another element, it can be directly connected or coupled or intervening elements can be present. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0026] Embodiments

[0027] As shown in Figures 1-4 The utility model provides a paper box processing embossing device, base 1, the top of base 1 is fixedly installed with motor, ensure the stable operation of motor, the output of motor is coaxially fixedly connected with worm 2, one side of worm 2 is provided with rotating shaft 4, the bottom of rotating shaft 4 is rotatably connected at the top of base 1, the outer periphery of rotating shaft 4 is coaxially fixedly connected with worm wheel 3, the rotation of worm wheel 3 is realized by the drive of worm 2, and rotating shaft 4 is driven to rotate in turn, worm wheel 3 is engaged with worm 2, and worm 2 rotates under the drive of motor, because worm 2 and worm wheel 3 are in engagement, motor drives worm wheel 3 through worm 2, the both sides of rotating shaft 4 are provided with support rod 5, and support rod 5 provides support force for fixed plate 6, can also reduce the deviation caused by rotation in the rotating process of rotating shaft 4, support rod 5 is fixedly installed at the top of base 1, one end away from base 1 of support rod 5 is fixedly installed with fixed plate 6, the inside of fixed plate 6 is provided with rotating hole, rotating shaft 4 penetrates the inside of fixed plate 6 and is rotatably connected in rotating hole,

[0028] The top of the fixed plate 6 is fixedly provided with sliding rails 7 around, which have precise guiding function, and ensure that the sliding blocks 8 can slide stably and without friction along the sliding rails 7, the sliding blocks 8 are slidably connected to the side, away from the fixed plate 6, of the sliding rails 7, the support plates 9 are fixedly installed on the side, away from the sliding rails 7, of the sliding blocks 8, and are allowed to adjust positions along with the sliding of the sliding blocks 8 on the sliding rails 7, so that the whole mechanical device can be more flexibly adjusted and positioned, the rotating disc 10 is coaxially and fixedly connected to the top of the rotating shaft 4, a plurality of sliding grooves are formed in the rotating disc 10, the fixed blocks 11 are fixedly connected to the top of the one end of the support plates 9 close to the rotating disc 10, and are slidably connected to the sliding grooves, so that the fixed blocks 11 can move on the rotating disc 10, and the support plates 9 can adjust positions along with the rotation of the rotating disc 10, the first telescopic rods 12 are fixedly connected to the top of the one end of the support plates 9 away from the rotating disc 10, and are allowed to be telescoped according to needs, so as to adjust the working positions of the lower pressing plates 15, the first bottom plates 13 are rotatably connected to the one end of the first telescopic rods 12 away from the support plates 9 through bearings, a plurality of pressure sensors 14 are fixedly installed on the side of the first bottom plates 13 away from the first telescopic rods 12, can monitor the pressure applied by the lower pressing plates 15 when contacting objects in real time, and provide precise feedback signals, the lower pressing plates 15 are fixedly connected to the top of the pressure sensors 14, and a plurality of the lower pressing plates 15 are matched.

[0029] A plurality of support legs 16 are fixedly installed on the top of the base 1, the support legs 16 are fixedly connected to the workbench 17 at the one end away from the base 1, the support frame 18 is fixedly installed on the top of the workbench 17, the lifting holes are formed in the support frame 18, the second telescopic rods 19 are fixedly connected to the inner circumferences of the lifting holes, so as to provide precise guidance for the second telescopic rods 19, ensure the free sliding of the second telescopic rods 19 in the vertical direction, avoid any transverse displacement, and guarantee the stability of the system, the second bottom plates 20 are fixedly connected to the one end of the second telescopic rods 19 away from the support frame 18, a plurality of pressure sensors 14 are fixedly installed on the bottom of the second bottom plates 20, the upper pressing plates 21 are fixedly installed on the side of the pressure sensors 14 away from the second bottom plates 20, the top of the lower pressing plates 15 is provided with different patterns, the lower pressing plates 15 are matched with the upper pressing plates 21, the upper pressing plates 21 and the plurality of lower pressing plates 15 are matched through precise design, and form a highly flexible pressing system, the pressure between the lower pressing plates 15 and the upper pressing plates 21 can be precisely controlled through the adjustment of the first telescopic rods 12 and the second telescopic rods 19, and the conveying belts 22 are arranged at the two ends in the workbench 17, so that objects can be efficiently moved to the specified positions.

[0030] The working process of the utility model:

[0031] Step one, the carton enters the embossing system through the conveying belt 22, the motor is coaxially fixedly connected with the worm 2, and then drives the worm 2 to move, and the worm 2 is engaged with the worm wheel 3, and then the rotating shaft coaxially fixedly connected in the worm wheel 3 rotates synchronously, the rotation of the rotating shaft 4 drives the rotating disc 10 to rotate through the rotation of the worm wheel 3, since the fixed block 11 is slidingly connected in the sliding groove formed in the rotating disc 10, the rotation of the rotating disc 10 can drive the support plate 9 fixedly connected with the fixed block 11 to move to the center, the top end of the support plate 9 is fixedly connected with the first telescopic rod 12, the first telescopic rod 12 is connected with the first bottom plate 13 through the bearing, and then the assembly between the plurality of pressing plates 15 is controlled, so that the pressing plate 15 can rotate and finally be assembled into different patterns;

[0032] Step two, during the embossing process, the upper pressing plate 21 is controlled to move downwards to the pressing plate 15 for embossing through the second telescopic rod 19, at the same time, the pressure sensor 14 installed on the first bottom plate 13 and the second bottom plate 20 monitors the pressure between the upper pressing plate 21 and the pressing plate 15 in real time, and transmits the real-time data to the control system;

[0033] Step three, the pressure sensor 14 in the system cooperates with the upper pressing plate 21 and the pressing plate 15 to work, and the pressure distribution is detected in real time, when the pressure is uneven or the pressure of some points is too large or too small, the control system can timely adjust the actions of the second telescopic rod 19 and the first telescopic rod 12, so as to adjust the distance between the upper pressing plate 21 and the pressing plate 15, ensure that the pressure during the embossing process is uniform and accurate, avoid the appearance of fuzzy or unclear embossing patterns, and the carton is sent out from the conveying belt 22 at the other end after the embossing is completed.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A box processing embossing device comprising a base (1), characterized in that: The top of the base (1) is fixedly installed with a motor, the output end of the motor is coaxially and fixedly connected with a worm (2), one side of the worm (2) is provided with a rotating shaft (4), the bottom of the rotating shaft (4) is rotatably connected to the top of the base (1), the outer periphery of the rotating shaft (4) is coaxially and fixedly connected with a worm gear (3), the worm gear (3) is engaged with the worm (2), both sides of the rotating shaft (4) are provided with support rods (5), the support rods (5) are fixedly installed on the top of the base (1), one end of the support rods (5) away from the base (1) is fixedly installed with a fixed plate (6), the inside of the fixed plate (6) is provided with a rotating hole, the rotating shaft (4) penetrates through the inside of the fixed plate (6) and is rotatably connected in the rotating hole; The top of the fixed plate (6) is fixedly installed with sliding rails (7) around, one side of the sliding rails (7) away from the fixed plate (6) is slidably connected with sliding blocks (8), one side of the sliding blocks (8) away from the sliding rails (7) is fixedly installed with support plates (9), the top of the rotating shaft (4) is coaxially and fixedly connected with a rotating disc (10), the inside of the rotating disc (10) is provided with a plurality of sliding grooves, one end of the support plates (9) near the rotating disc (10) is fixedly connected with fixed blocks (11) on the top, the fixed blocks (11) are slidably connected in the sliding grooves, one end of the support plates (9) away from the rotating disc (10) is fixedly connected with first telescopic rods (12) on the top, one end of the first telescopic rods (12) away from the support plates (9) is rotatably connected with first bottom plates (13) through bearings, one side of the first bottom plates (13) away from the first telescopic rods (12) is fixedly installed with a plurality of pressure sensors (14), the top of the pressure sensors (14) is fixedly connected with pressing plates (15), a plurality of the pressing plates (15) are adapted.

2. A paper box processing embossing device according to claim 1, characterized in that: The top of the base (1) is fixedly installed with a plurality of support legs (16), one end of the support legs (16) away from the base (1) is fixedly connected with a workbench (17), the top of the workbench (17) is fixedly installed with a support frame (18).

3. A paper box processing embossing device according to claim 2, characterized in that: The inside of the support frame (18) is provided with a lifting hole, the inner periphery of the lifting hole is fixedly connected with a second telescopic rod (19).

4. A box processing embosser according to claim 3, characterized in that: One end of the second telescopic rod (19) away from the support frame (18) is fixedly connected with a second bottom plate (20), the bottom of the second bottom plate (20) is fixedly installed with a plurality of pressure sensors (14).

5. A paper box processing embossing device according to claim 1, characterized in that: One side of the pressure sensors (14) away from the second bottom plate (20) is fixedly installed with pressing plates (21).

6. A carton processing embosser according to claim 5 wherein: The top of a plurality of the pressing plates (15) is provided with different patterns, the pressing plates (15) are matched with the pressing plates (21).

7. A paper box processing embossing device according to claim 2, characterized in that: Both ends of the inside of the workbench (17) are respectively provided with conveying belts (22).

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