A paper-based precision embossing device

Abstract

This utility model relates to the field of precision embossing technology based on paper, and discloses a precision embossing device based on paper, including a carrying component, wherein a conveying component is installed at the upper front end of the carrying component, a replaceable pressing component is installed above the carrying component, and a winding component is installed at the upper rear end of the carrying component; the replaceable pressing component is provided to facilitate the selection of heating activity of the lower pressure plate according to process requirements, ensuring the embossing effect, and the device supports quick mold replacement, and each component can be pre-calibrated to ensure embossing depth and pressure uniformity, improving product consistency; the winding component is provided to ensure that the paper is smoothly conveyed during the embossing process, avoiding deviation, wrinkles or breakage, and ensuring uniform tension of the paper during winding and unwinding, preventing deformation of the embossed pattern due to uneven tension, and making the collected roll more compact.

Description

Technical Field

[0001] This utility model relates to the field of paper-based precision embossing technology, and more specifically to a paper-based precision embossing device. Background Technology

[0002] A precision embossing device based on paper is mainly used to perform precision embossing on paper, so that specific patterns are formed on the surface of ordinary paper, thereby improving the paper's aesthetics and decorative properties. It can be used in papermaking to meet the needs of different scenarios for embossed paper.

[0003] The embossing equipment handles different types of paper with varying thicknesses, hardness, and heat resistance. For thicker or harder paper, higher pressure and temperature may be required to achieve the desired embossing effect; conversely, thinner paper or paper of special materials requires lower pressure and temperature. Furthermore, when processing large batches of paper, operators must continuously feed sheets one by one into the embossing device, ensuring accurate placement. This can lead to operator fatigue, reducing work efficiency and embossing quality. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a paper-based precision embossing device to solve the problems existing in the background art.

[0005] This utility model provides the following technical solution: a paper-based precision embossing device, including a carrying component, wherein a conveying component is installed at the upper front end of the carrying component, a replaceable pressing component is installed above the carrying component, and a roll material component is installed at the upper rear end of the carrying component.

[0006] Preferably, the support assembly includes a support plate and a base, wherein the base is matrix-distributed and fixedly installed on the bottom of the support plate.

[0007] Preferably, the conveying assembly includes side plates, limiting plates, rollers, a conveyor belt, a first drive motor, and a support plate. The side plates are symmetrically distributed and fixedly installed above the bearing plate. The limiting plates are symmetrically distributed and movably engaged with the inner walls of the side plates. The two ends of the rollers are movably sleeved with the inner walls of the side plates. The inner wall of the conveyor belt meshes with the outer wall of the rollers. The first drive motor is fixedly installed on one side of the side plate. The output end of the first drive motor movably passes through the side plate and is fixedly connected to one side roller. The two ends of the support plate are fixedly installed on the inner walls of the side plates. The conveying assembly facilitates the flat transport of paper by the device.

[0008] Preferably, the replaceable pressing assembly includes a fixed stake, a multi-stage electric actuator, a plate, a pressure plate, a heating tank, and a clamping plate. The fixed stake is fixedly installed above the bearing plate, the multi-stage electric actuator is fixedly installed inside the front end of the fixed stake, the output end of the multi-stage electric actuator is fixedly connected to the top of the plate, the heating tank is fixedly installed inside the plate, the pressure plate is slidably engaged with the bottom of the plate, the clamping plates are symmetrically distributed, and the clamping plates movably penetrate the plate and are movably engaged with the top of the pressure plate. The replaceable pressing assembly facilitates auxiliary heating of the pressure plate and makes it easy to replace the pressure plate.

[0009] Preferably, the paper winding assembly includes a first fixed plate, a second drive motor, a rotating shaft, a sleeve, a locking block, a spring, and a compaction arc plate. The first fixed plate is fixedly installed above the rear end of the support plate. The second drive motor is fixedly installed on the side wall of the first fixed plate. The output end of the second drive motor movably passes through the first fixed plate and is fixedly connected to one end of the rotating shaft. The rotating shaft is fixedly installed through the sleeve. The other end of the rotating shaft is placed on the front wall of the second fixed plate. The second fixed plate is movably engaged above the support plate. The locking block is movably engaged above the support plate. The spring and the compaction arc plate are symmetrically distributed. One end of the spring is fixedly connected to the inner wall of the first fixed plate, and the other end of the spring is fixedly connected to the outer wall of the compaction arc plate. The compaction arc plate is movably sleeved inside the first fixed plate. This paper winding assembly facilitates the device's paper winding operation.

[0010] The technical effects and advantages of this utility model are as follows:

[0011] This invention features replaceable pressing components, which allows for the selection of heating activities on the lower pressure plate according to process requirements, ensuring embossing effect. The device also supports quick mold changes, and each component can be pre-calibrated to ensure embossing depth and pressure uniformity, thereby improving product consistency.

[0012] This invention, by incorporating a roll assembly, helps ensure the smooth transport of paper during the embossing process, avoiding deviation, wrinkles, or breakage. The paper maintains uniform tension during unwinding and winding, preventing deformation of the embossed pattern due to uneven tension, and making the collected roll more compact. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the overall structure and some cross-sectional views of the present invention.

[0015] Figure 3 For the present utility model Figure 2 Schematic diagram of structure A in the middle.

[0016] Figure 4 For the present utility model Figure 2 Schematic diagram of structure B in the middle.

[0017] The attached figures are labeled as follows: 1. Bearing assembly; 101. Bearing plate; 102. Base; 2. Conveying assembly; 201. Side plate; 202. Limiting plate; 203. Roller; 204. Conveyor belt; 205. First drive motor; 206. Support plate; 3. Replaceable pressing assembly; 301. Fixing post; 302. Multi-stage electric actuator; 303. Plate body; 304. Pressure plate; 305. Heating tank; 306. Clamping plate; 4. Roll assembly; 401. First fixing plate; 402. Second drive motor; 403. Rotating shaft; 404. Sleeve; 405. Second fixing plate; 406. Clamping block; 407. Spring; 408. Compacting arc plate. Detailed Implementation

[0018] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The paper-based precision embossing involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0019] Reference Figure 1-4 This utility model provides a paper-based precision embossing device, including a carrying component 1, wherein a conveying component 2 is installed at the upper front end of the carrying component 1, a replaceable pressing component 3 is installed above the carrying component 1, and a roll material component 4 is installed at the upper rear end of the carrying component 1.

[0020] The support component 1 includes a support plate 101 and a base 102, wherein the base 102 is matrix-distributed and fixedly installed on the bottom of the support plate 101.

[0021] The conveying assembly 2 includes a side plate 201, a limiting plate 202, a roller 203, a conveyor belt 204, a first drive motor 205, and a support plate 206. The side plates 201 are symmetrically distributed and fixedly installed above the bearing plate 101. The limiting plates 202 are symmetrically distributed and movably engaged with the inner wall of the side plates 201. The two ends of the rollers 203 are movably sleeved with the inner wall of the side plates 201. The inner wall of the conveyor belt 204 meshes with the outer wall of the rollers 203. The first drive motor 205 is fixedly installed on one side of the side plate 201. The output end of the first drive motor 205 movably passes through the side plate 201 and is fixedly connected to the roller 203 on one side. The two ends of the support plate 206 are fixedly installed on the inner wall of the side plate 201. The conveying assembly 2 facilitates the flat transport of paper by the device.

[0022] The replaceable pressing assembly 3 includes a fixed post 301, a multi-stage electric actuator 302, a plate 303, a pressure plate 304, a heating tank 305, and a clamping plate 306. The fixed post 301 is fixedly installed above the bearing plate 101. The multi-stage electric actuator 302 is fixedly installed inside the front end of the fixed post 301. The output end of the multi-stage electric actuator 302 is fixedly connected to the top of the plate 303. The heating tank 305 is fixedly installed inside the plate 303. The pressure plate 304 is slidably engaged with the bottom of the plate 303. The clamping plates 306 are symmetrically distributed and can move through the plate 303 and engage with the top of the pressure plate 304. The replaceable pressing assembly 3 facilitates the auxiliary heating operation of the pressure plate 304 and makes it easy to replace the pressure plate 304.

[0023] The coil assembly 4 includes a first fixing plate 401, a second drive motor 402, a rotating shaft 403, a sleeve 404, a second fixing plate 405, a locking block 406, a spring 407, and a compaction arc plate 408. The first fixing plate 401 is fixedly installed above the rear end of the support plate 101. The second drive motor 402 is fixedly installed on the side wall of the first fixing plate 401. The output end of the second drive motor 402 movably passes through the first fixing plate 401 and is fixedly connected to one end of the rotating shaft 403. The rotating shaft 403 is fixedly installed through the sleeve 404. The other end of 3 is placed on the front wall of the second fixed plate 405. The second fixed plate 405 is movably engaged above the support plate 101. The locking block 406 is movably engaged above the support plate 101. The spring 407 and the compaction arc plate 408 are symmetrically distributed. One end of the spring 407 is fixedly connected to the inner wall of the first fixed plate 401, and the other end of the spring 407 is fixedly connected to the outer wall of the compaction arc plate 408. The compaction arc plate 408 is movably sleeved inside the first fixed plate 401. A paper winding assembly 4 is provided, which is beneficial for the device to roll up the paper.

[0024] The working principle of this utility model:

[0025] The device is placed horizontally above the ground. The worker places the paper to be embossed on the conveyor belt 204. The output of the first drive motor 205 drives the roller 203 to rotate. The rotation of the roller 203 drives the meshing conveyor belt 204 to transport the paper. When the paper reaches below the replaceable pressing component 3, the output of the multi-stage electric push rod 302 drives the lower component to extend and retract, pressing the paper. During this pressing process, the heating tank 305 heats the paper, ensuring it reaches the ideal softening state during embossing. To achieve a high-quality embossing effect, after embossing, the worker wraps the paper around the surface of the sleeve 404. At this time, the output end of the second drive motor 402 drives the rotating shaft 403 and the sleeve 404 to rotate. The rotation of the sleeve 404 drives the paper to wrap. During the wrapping process, the spring 407 and the pressing arc plate 408 apply downward pressure to the paper surface, making the wrapped paper more compact. If it is necessary to change the embossing pattern, simply pull out the card plate 306, pull out the pressing plate 304 from the bottom of the plate body 303, and replace it with a suitable pressing plate 304 to complete the operation.

[0026] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0027] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A precision paper-based embossing device comprising a carrier assembly (1), characterized in that: The upper front end of the bearing assembly (1) is equipped with a conveying assembly (2), the upper part of the bearing assembly (1) is equipped with a replaceable pressing assembly (3), and the upper rear end of the bearing assembly (1) is equipped with a winding assembly (4); the replaceable pressing assembly (3) includes a fixing post (301), a multi-stage electric actuator (302), a plate (303), a pressure plate (304), a heating tank (305), and a clamping plate (306), wherein the fixing post (301) is fixedly installed on the upper part of the bearing plate (101). In this configuration, the multi-stage electric actuator (302) is fixedly installed inside the front end of the fixed pile (301). The output end of the multi-stage electric actuator (302) is fixedly connected to the top of the plate (303). A heating tank (305) is fixedly installed inside the plate (303). The pressure plate (304) is slidably engaged with the bottom of the plate (303). The clamping plates (306) are symmetrically distributed and movably penetrate the plate (303) and are movably engaged with the top of the pressure plate (304).

2. The precision embossing device based on paper according to claim 1, characterized in that: The support component (1) includes a support plate (101) and a base (102), wherein the base (102) is matrix-distributed and fixedly installed on the bottom of the support plate (101).

3. The precision embossing device based on paper according to claim 2, characterized in that: The conveying assembly (2) includes a side plate (201) and a limiting plate (202), wherein the side plate (201) is symmetrically distributed and fixedly installed above the bearing plate (101), and the limiting plate (202) is symmetrically distributed and movably engaged on the inner wall of the side plate (201).

4. The precision embossing device based on paper according to claim 3, characterized in that: The conveying assembly (2) includes a roller (203), a conveyor belt (204), a first drive motor (205), and a support plate (206). The two ends of the roller (203) are movably sleeved with the inner wall of the side plate (201). The inner wall of the conveyor belt (204) meshes with the outer wall of the roller (203). The first drive motor (205) is fixedly installed on one side of the side plate (201). The output end of the first drive motor (205) movably passes through the side plate (201) and is fixedly connected to the roller (203) on one side. The two ends of the support plate (206) are fixedly installed on the inner wall of the side plate (201).

5. A precision embossing device based on paper according to claim 2, characterized in that: The roll assembly (4) includes a first fixing plate (401), a second drive motor (402), a rotating shaft (403), a sleeve (404), a second fixing plate (405), and a locking block (406). The first fixing plate (401) is fixedly installed on the upper rear end of the support plate (101). The second drive motor (402) is fixedly installed on the side wall of the first fixing plate (401). The output end of the second drive motor (402) movably passes through the first fixing plate (401) and is fixedly connected to one end of the rotating shaft (403). The rotating shaft (403) is fixedly installed through the sleeve (404). The other end of the rotating shaft (403) is placed on the front wall of the second fixing plate (405). The second fixing plate (405) is movably locked above the support plate (101). The locking block (406) is movably locked above the support plate (101).

6. The precision embossing device based on paper according to claim 5, characterized in that: The coil assembly (4) includes a spring (407) and a compaction arc plate (408), wherein the spring (407) and the compaction arc plate (408) are symmetrically distributed, one end of the spring (407) is fixedly connected to the inner wall of the first fixing plate (401), and the other end of the spring (407) is fixedly connected to the outer wall of the compaction arc plate (408), and the compaction arc plate (408) is movably sleeved inside the first fixing plate (401).

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