Embossing device for paper product production

Abstract

The embossing device for paper product production comprises a machining table and an embossing plate used for embossing paper products, a linear motor is installed on the side face of the machining table, a moving part of the linear motor is fixedly connected with an L-shaped fixing plate, and the top end of the fixing plate is rotationally connected with a threaded rod through a formed through groove. The threaded rod is in threaded connection with two threaded blocks with reverse threads, electric telescopic rods are installed at the bottom ends of the threaded blocks, telescopic outer rods are fixedly connected to the moving ends of the electric telescopic rods, limiting blocks are slidably connected to the bottom ends of the telescopic outer rods through formed inner cavities, and pressurizing springs are fixedly connected to the top ends of the limiting blocks. According to the paper product embossing device, by arranging the rubber plate with the spacing convenient to adjust, the paper product embossing device is suitable for clamping paper products of different sizes, and the situation that the paper products deviate during embossing, and the embossing quality of the paper products is reduced is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of paper product embossing, in particular to an embossing device for paper product production. Background Art

[0002] In order to improve the appearance of paper products during paper product processing, an embossing device is required to emboss the paper products. The existing embossing device cannot adapt to paper products of different sizes for clamping and fixing, which can easily cause the paper products to shift during embossing, thereby reducing the embossing quality of the paper products by the embossing device.

[0003] Example (authorization announcement number is CN215882787U) An embossing device for paper product production, including a shell, a support platform is provided at the upper end of the shell, vertical plates are symmetrically provided inside the support platform, a sliding rod is provided on one side of the vertical plate, a first slider and a third slider are respectively provided outside the sliding rod, a first oblique rod is provided at the upper end of the first slider, a second oblique rod is provided at the upper end of the third slider, a support plate is provided at the upper end of the support platform, and fixed blocks are symmetrically provided at the lower end of the support plate, and the lower ends of the fixed blocks are rotatably connected to the first oblique rod and the second oblique rod respectively, and one end of the first slider and the third slider are both provided with a rotating part. In the utility model, a support plate, a first spring and an inclined rod are provided, the support plate is used to lay the paper product flat, pressure is generated when the pressure plate is used for embossing, the slide rod and the spring are used for buffering, the support table is protected, and the service life of the support table is increased. However, the device does not take into account the clamping and fixing of paper products of different sizes, which can easily cause the paper product to deviate when embossing, thereby reducing the embossing quality of the paper product. Utility Model Content

[0004] The utility model aims to provide an embossing device for producing paper products to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an embossing device for paper product production, comprising a processing table and an embossing plate for embossing paper products, a linear motor is installed on the side of the processing table, the moving part of the linear motor is fixedly connected to an L-shaped fixed plate, the top of the fixed plate is rotatably connected to a threaded rod through an opened through groove, the threaded rod is threadedly connected to two threaded blocks with reverse threads, an electric telescopic rod is installed at the bottom end of the threaded block, the moving end of the electric telescopic rod is fixedly connected to a telescopic outer rod, the bottom end of the telescopic outer rod is slidably connected to a limiting block through an opened inner cavity, the top of the limiting block is fixedly connected to a booster spring, the top of the booster spring is fixedly connected to the telescopic outer rod, the bottom end of the limiting block is fixedly connected to a telescopic inner rod, and the bottom end of the telescopic inner rod is fixedly connected to a rubber plate.

[0006] Preferably, the side surface of the telescopic inner rod is slidably connected to the telescopic outer rod, and a rotating motor is installed on the side surface of the fixed plate.

[0007] Preferably, the output shaft of the rotary motor is fixedly connected to the threaded rod, and an L-shaped support plate is fixedly connected to one end of the processing table away from the linear motor.

[0008] Preferably, the top of the support plate is fixedly connected to the fixed end of the hydraulic rod via a through groove, and the movable end of the hydraulic rod is fixedly connected to the plug-in plate.

[0009] Preferably, the side of the plug board is slidably connected to a limiting frame, and the bottom end of the limiting frame is fixedly connected to the embossed plate.

[0010] Preferably, both ends of the inner side wall of the limiting frame are slidably connected with a limiting plate in a slope shape through an inner cavity, and the bottom surfaces of the two limiting plates are in sliding friction contact with the plug-in board.

[0011] Preferably, a connecting rod is fixedly connected to the side surface of the limiting plate, and a pulling block is fixedly connected to one end of the connecting rod away from the limiting plate.

[0012] Preferably, the side surface of the connecting rod is slidably connected to the limiting frame, and the bottom end of the processing table is fixedly connected to four equidistantly arranged supporting rods.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0014] The embossing device for paper product production uses two rubber plates to squeeze and fix the paper product to be embossed, so that the paper product is close to the processing table, preventing the paper product from deviating during embossing, and improving the embossing quality of the paper product. At the same time, a rotating motor is provided to provide power to make two threaded blocks with reverse threads move in reverse directions along the threaded path of the threaded rod. During the transmission process, the rubber plates can adapt to paper products of different sizes for clamping and fixing, thereby improving the convenience of using the device and improving the embossing quality of the paper product by the embossing device. The booster spring is provided to provide elastic thrust, thereby protecting the paper product.

[0015] The embossing device for paper product production is provided with an embossing plate that is easy to disassemble, so as to prevent the need to replace the embossing equipment when different embossing patterns are required to be processed on paper products. The position of the plug-in plate is fixed by the provided limit plate, thereby achieving a reverse position fixing effect, so that the plug-in plate and the embossing plate can move synchronously. By moving the pulling block, the position fixing effect of the limit plate on the plug-in plate is released during the transmission process, so that the embossing plate can be easily disassembled. When the embossing plate is installed, since the limit plate is in a slope shape, when the limit plate is squeezed by the plug-in plate, the limit plate is retracted into the limit frame, so that after the plug-in plate moves to the specified position, the spring extends the limit plate, thereby improving the convenience of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 For the utility model Figure 1 A magnified view of the structure at center A;

[0019] Figure 3 It is a right side cross-sectional view of the telescopic outer rod and the telescopic inner rod of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the limit plate and the pull block of the utility model.

[0021] Description of reference numerals:

[0022] In the figure: 1. processing table; 2. linear motor; 3. fixing plate; 4. threaded rod; 5. threaded block; 6. electric telescopic rod; 7. telescopic outer rod; 8. limit block; 9. telescopic inner rod; 10. rubber plate; 11. booster spring; 12. rotating motor; 13. support rod; 14. support plate; 15. hydraulic rod; 16. plug-in board; 17. limit frame; 18. embossed plate; 19. limit plate; 20. connecting rod; 21. pull block. DETAILED DESCRIPTION

[0023] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0024] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0025] The connection method can be bonding, welding, bolt connection and other existing methods, depending on actual needs.

[0026] In order to solve the problem that the embossing device for paper product production cannot adapt to paper products of different sizes for clamping and fixing during use, which easily causes the paper products to deviate during embossing and reduces the embossing quality of the paper products, please refer to Figures 1 to 4 The structure of the device body is as follows: a processing table 1 and an embossing plate 18 for embossing paper products. The bottom surface of the embossing plate 18 contacts and squeezes the paper products, and the pattern arranged at the bottom of the embossing plate 18 embosses the paper products. A linear motor 2 is installed on the side of the processing table 1. The linear motor 2 is provided to provide power. The moving part of the linear motor 2 is fixedly connected with an L-shaped fixed plate 3. The fixed plate 3 is driven to move its position by the moving part of the linear motor 2. The top of the fixed plate 3 is rotatably connected with a threaded rod 4 through an opened through groove. The fixed plate 3 is provided to fix the rotation position of the threaded rod 4. The threaded rod 4 is threadedly connected with two threaded blocks 5 with reverse threads, so that the two threaded blocks 5 with reverse threads move in opposite directions along the thread path of the threaded rod 4. An electric telescopic rod 6 is installed at the bottom end of the threaded block 5. The moving end of the electric telescopic rod 6 is fixedly connected with a telescopic outer rod 7. The telescopic outer rod 7 is driven to move longitudinally by the moving end of the electric telescopic rod 6. The bottom end of the telescopic outer rod 7 is slidably connected with a limit block 8 through an opened inner cavity. The telescopic outer rod 7 fixes the moving path of the limit block 8.

[0027] The top of the limit block 8 is fixedly connected with a booster spring 11, and the top of the booster spring 11 is fixedly connected to the telescopic outer rod 7. The set booster spring 11 provides an elastic thrust. The bottom end of the limit block 8 is fixedly connected with a telescopic inner rod 9. The set limit block 8 prevents the telescopic inner rod 9 from falling off, thereby improving the functional structural stability of the device. The bottom end of the telescopic inner rod 9 is fixedly connected with a rubber plate 10. The set rubber plate 10 cooperates with the processing table 1 to clamp and fix the paper product to be embossed to prevent it from deflecting, thereby improving the embossing quality of the paper product by the embossing device. The extended length of the telescopic outer rod 7 and the telescopic inner rod 9 is conveniently adjusted. Under the elastic force provided by the booster spring 11, the pushing force of the electric telescopic rod 6 is prevented from being inconvenient to control, thereby providing protection for the paper product. At the same time, it is convenient to adjust the distance between the two rubber plates 10, so as to clamp and fix paper products of different sizes, thereby further improving the embossing quality of the paper product by the embossing device.

[0028] The side of the telescopic inner rod 9 is slidably connected to the telescopic outer rod 7, further enhancing the movement and telescopic stability of the telescopic inner rod 9. A rotating motor 12 is installed on the side of the fixed plate 3. The output shaft of the rotating motor 12 is fixedly connected to the threaded rod 4. The rotating motor 12 is provided to provide power so that the output shaft of the rotating motor 12 rotates to drive the threaded rod 4 to rotate. An L-shaped support plate 14 is fixedly connected to one end of the processing table 1 away from the linear motor 2. The support plate 14 provides support, and the longitudinal height of the support plate 14 is greater than the longitudinal height of the fixed plate 3. At the same time, the lateral extension length of the fixed plate 3 is less than the distance between the linear motor 2 and the support plate 14, so as to prevent obstruction when the fixed plate 3 moves, thereby improving the functional structural stability of the device.

[0029] The top of the support plate 14 is fixedly connected to the fixed end of the hydraulic rod 15 through the through groove, so that the fixed end of the hydraulic rod 15 is fixed in position, and the hydraulic rod 15 is in a leading state, so that the moving end of the hydraulic rod 15 extends downward, and the moving end of the hydraulic rod 15 is fixedly connected to the plug-in plate 16, and the plug-in plate 16 is driven by the moving end of the hydraulic rod 15 to move the position, and the side of the plug-in plate 16 is slidably connected to the limit frame 17, and the limit frame 17 is set to fix the plug-in position of the plug-in plate 16. The bottom end of the limit frame 17 is fixedly connected to the embossed plate 18 to achieve a structural fixed connection between the limit frame 17 and the embossed plate 18, and both ends of the inner wall of the limit frame 17 are slidably connected to a sloped limit frame through the inner cavity opened Plate 19, the bottom surfaces of the two limit plates 19 are in sliding friction contact with the plug-in plate 16, and the plug-in plate 16 is clamped and fixed by the two limit plates 19 and the embossing plate 18. During the transmission process, the embossing plate 18 is driven by the hydraulic rod 15 to emboss the paper products placed on the top of the processing table 1. The side of the limit plate 19 is fixedly connected with a connecting rod 20, and the end of the connecting rod 20 away from the limit plate 19 is fixedly connected with a pulling block 21. The set connecting rod 20 provides a connecting function, and the set pulling block 21 is convenient for pulling the limit plate 19 from the outside to move the position. A spring is sleeved on the side of the connecting rod 20, and the two end surfaces of the spring are respectively fixedly connected to the limit plate 19 and the limit frame 17, and the spring provides elastic force.

[0030] The limit plate 19 is extended out of the limit frame 17 to fix the position of the plug-in plate 16, thereby improving the structural stability of the device parts and components, and at the same time, it is convenient to move the pull block 21, release the position fixing effect of the limit plate 19 on the plug-in plate 16, and realize convenient disassembly and replacement of the embossing plate 18, thereby preventing the need to replace the equipment when different patterns need to be pressed on paper products, thereby improving the convenience of using the device. At the same time, the top of the limit plate 19 is sloped, and when the plug-in plate 16 extends into the limit frame 17, a horizontal line pressure is provided to the limit plate 19, so that the limit plate 19 shrinks into the limit frame 17. After the plug-in plate 16 moves to the specified position, the limit plate 19 is extended under the action of the spring force, thereby fixing the position of the plug-in plate 16 and realizing convenient installation of the embossing plate 18, thereby further improving the convenience of using the device. The side of the connecting rod 20 is slidably connected to the limit frame 17, and the bottom end of the processing table 1 is fixedly connected with four equidistantly arranged support rods 13.

[0031] The linear motor 2, the electric telescopic rod 6, the rotary motor 12, and the hydraulic rod 15 are all prior arts. The working principles, sizes, and models are irrelevant to the functions of the present application, so they are not described in detail. The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0032] How it works

[0033] When using the embossing device for paper product production, the user places the paper product to be embossed at a designated position on the top of the processing table 1, and starts the electric telescopic rod 6 so that the movement of the electric telescopic rod 6 drives the telescopic outer rod 7 to move downward. During the transmission process, the rubber plate 10 contacts the paper product for squeezing and fixing. The provided booster spring 11 provides elastic force, so that when the telescopic inner rod 9 extends into the telescopic outer rod 7, a reaction force is achieved to prevent the paper product from being damaged due to the inconvenient control of the force of the electric telescopic rod 6. At the same time, the rotating motor 12 is started so that the output shaft of the rotating motor 12 rotates to drive the threaded rod 4 to rotate, so that the two threaded blocks 5 with reverse threads move in reverse directions along the threaded path of the threaded rod 4, so as to adapt to the clamping and fixing of paper products of different sizes, improve the clamping effect of the paper product, prevent the deviation of the paper product during embossing, and thus improve the embossing quality of the paper product by the embossing device.

[0034] By starting the hydraulic rod 15, the moving end of the hydraulic rod 15 drives the embossing plate 18 to emboss the paper product during the transmission process. In order to adapt to the needs of paper products for different embossing patterns, the pull block 21 is moved, and the connecting action of the connecting rod 20 is used to release the position fixing effect of the limit plate 19 on the plug-in plate 16, so that the embossing plate 18 can be easily disassembled. When the embossing plate 18 needs to be installed, the embossing plate 18 is moved to the specified position, and the hydraulic rod 15 is started. The moving end of the hydraulic rod 15 drives the plug-in plate 16 to extend into the limit frame 17, and at the same time, a lateral thrust is generated on the limit plate 19, so that the limit plate 19 shrinks into the limit frame 17. After the plug-in plate 16 moves to the specified position, the limit plate 19 extends out of the limit frame 17 under the elastic thrust provided by the spring, so that the position of the plug-in plate 16 is fixed, and the embossing plate 18 can be easily disassembled and installed, thereby improving the convenience of using the device.

[0035] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0036] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An embossing device for paper product production, comprising a processing table (1) and an embossing plate (18) for embossing paper products, characterized in that: A linear motor (2) is installed on the side of the processing table (1); the moving part of the linear motor (2) is fixedly connected to an L-shaped fixing plate (3); the top of the fixing plate (3) is rotatably connected to a threaded rod (4) through a through slot; the threaded rod (4) is threadedly connected to two threaded blocks (5) with reverse threads; An electric telescopic rod (6) is installed at the bottom end of the threaded block (5); the movable end of the electric telescopic rod (6) is fixedly connected to a telescopic outer rod (7); the bottom end of the telescopic outer rod (7) is slidably connected to a limit block (8) through an inner cavity; the top end of the limit block (8) is fixedly connected to a pressure-boosting spring (11); the top end of the pressure-boosting spring (11) is fixedly connected to the telescopic outer rod (7); the bottom end of the limit block (8) is fixedly connected to a telescopic inner rod (9); the bottom end of the telescopic inner rod (9) is fixedly connected to a rubber plate (10).

2. The embossing device for paper product production according to claim 1, characterized in that: The side surface of the telescopic inner rod (9) is slidably connected to the telescopic outer rod (7), and a rotating motor (12) is installed on the side surface of the fixed plate (3).

3. The embossing device for paper product production according to claim 2, characterized in that: The output shaft of the rotary motor (12) is fixedly connected to the threaded rod (4), and an L-shaped support plate (14) is fixedly connected to one end of the processing table (1) away from the linear motor (2).

4. The embossing device for paper product production according to claim 3, characterized in that: The top end of the support plate (14) is fixedly connected to the fixed end of the hydraulic rod (15) via a through slot, and the movable end of the hydraulic rod (15) is fixedly connected to the plug-in plate (16).

5. The embossing device for paper product production according to claim 4, characterized in that: The side of the plug board (16) is slidably connected to a limiting frame (17), and the bottom end of the limiting frame (17) is fixedly connected to the embossed plate (18).

6. The embossing device for paper product production according to claim 5, characterized in that: Both ends of the inner side wall of the limiting frame (17) are slidably connected to a limiting plate (19) in a slope shape through an inner cavity, and the bottom surfaces of the two limiting plates (19) are in sliding friction contact with the plug-in board (16).

7. The embossing device for paper product production according to claim 6, characterized in that: A connecting rod (20) is fixedly connected to the side of the limiting plate (19), and a pulling block (21) is fixedly connected to one end of the connecting rod (20) away from the limiting plate (19).

8. The embossing device for paper product production according to claim 7, characterized in that: The side of the connecting rod (20) is slidably connected to the limiting frame (17), and the bottom end of the processing table (1) is fixedly connected to four equidistantly arranged supporting rods (13).

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