Handkerchief paper crease reinforcing folding apparatus

Abstract

The utility model relates to the technical field of handkerchief paper production and processing, and disclose a kind of handkerchief paper crease reinforcing folding device, including mounting plate component, the middle limiting of mounting plate component is equipped with turnover plate component, the left and right outer wall of turnover plate component is fixedly installed with brake turnover component one, and the front and rear outer wall of turnover plate component is fixedly installed with brake turnover component two, brake turnover component one and brake turnover component two are fixedly installed in the top of mounting plate component.The utility model is equipped with multi-angle adjusting turnover component one by being installed on device, can make when using this device, the multi-angle adjusting turnover component one of being set can make when handkerchief is turned over, provide multi-angle turnover work, so different use scene needs can be realized, and handkerchief paper crease degree can be strengthened.

Description

Technical Field

[0001] This utility model relates to the technical field of handkerchief paper production and processing, specifically to a handkerchief paper crease-strengthening folding device. Background Technology

[0002] In the current production process of handkerchief tissues, the folding stage is crucial. Traditional handkerchief tissue folding machines often use a guide plate with side plates, relying on conveyor rollers to propel the tissues. This is prone to jamming, severely impacting the smooth transport of folded tissues. Furthermore, the fixed position of the side plates only accommodates tissues of the same width, offering poor limiting effect for tissues of different widths, resulting in poor adaptability. In addition, existing folding devices for packaging handkerchief tissues often leave the small tissues inconvenient for workers to handle, increasing workload and reducing efficiency. While some folding devices can complete both longitudinal and transverse folds to achieve the required dimensions, there is still room for improvement in areas such as crease clarity. Therefore, there is an urgent need for a handkerchief tissue crease-enhancing folding device to solve problems such as conveyor jamming, low adaptability, and unclear creases, thereby improving the quality and efficiency of handkerchief tissue production.

[0003] Application number CN202322793682.3 discloses a horizontal folding device for mini handkerchief paper, including a mounting frame, a feeding cylinder movably connected to one side of one end of the mounting frame, a winding cylinder movably connected to both sides of one end of the mounting frame, a fixing box fixedly connected to the bottom end of the mounting frame, and a folding cardboard fixedly connected to the top end of one end of the mounting frame. The horizontal folding device for this mini handkerchief tissue uses a hydraulic cylinder. When folding the handkerchief tissue horizontally, the handkerchief tissue outside the feeding cylinder is pulled out and passed between the folding roller and the folding board. Then, the handkerchief tissue is fed to the appropriate position, and the hydraulic cylinder is activated to push the second lifting frame to rise. As the second lifting frame rises, the folding roller folds the handkerchief tissue against the outside of the folding board, thus achieving the horizontal folding of the handkerchief tissue. The limiting plates on both sides are attached to the second lifting frame to limit the folding roller, improving the stability of the folding roller during lifting and lowering, and solving the problem that the direct pressing method can easily damage the paper. However, there is a shortcoming: when the device is flipped and folded, it cannot completely adhere and fold the surrounding paper pages, which makes it impossible to strengthen the crease of the paper during the processing. Utility Model Content

[0004] The purpose of this invention is to provide a handkerchief paper crease-strengthening folding device, which solves the problem that the device cannot fully adhere the surrounding paper pages during the flipping and folding process, thus making it impossible to strengthen the crease of the paper during processing.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a handkerchief paper crease strengthening folding device, including a mounting plate assembly. A flipping plate assembly is installed in the middle of the mounting plate assembly. A braking flipping assembly one is fixedly installed on the left and right outer walls of the flipping plate assembly, and a braking flipping assembly two is fixedly installed on the front and rear outer walls of the flipping plate assembly. The braking flipping assembly one and the braking flipping assembly two are fixedly installed on the top of the mounting plate assembly.

[0007] The braking and tilting assembly includes a limiting bracket, which is fixedly installed on both sides of the top of the workbench and limits the two tilting plates to their outer sides. A pneumatic telescopic pump is installed in the middle of the limiting bracket, and a telescopic rod is installed at the end of the pneumatic telescopic pump. The end of the telescopic rod is limited to the limiting rod in the middle cavity of the tilting brake plate. The top of the tilting brake plate is connected to the outer wall of the tilting plate through a connecting hinge.

[0008] Furthermore, the mounting plate assembly includes a workbench, a support plate is fixedly mounted on the bottom of the workbench, and a flip-over placement opening is provided in the middle of the workbench, with a flip-over groove provided around the outer periphery of the flip-over placement opening.

[0009] Furthermore, the flip plate assembly includes a mounting frame, which is fixedly installed in the flip placement opening, and a support rod is fixedly installed in the middle of the mounting frame. Flip hinge one is installed on the left and right sides of the mounting frame, and flip hinge two is installed on the front and rear sides of the mounting frame. Flip plate one is installed on the outer side of flip hinge one, and flip plate two is installed on the outer side of flip hinge two.

[0010] Furthermore, the size of the first flip plate is the same as that of the flip slot, and the width of the second flip plate is the same as that of the flip slot.

[0011] Furthermore, the flip brake plate is movably disposed inside the flip slots on the left and right sides.

[0012] Furthermore, the second braking and tilting assembly includes a fixed base, which is fixedly installed on the front and rear top of the workbench. The top of the fixed base is connected to a second pneumatic telescopic pump via a hinge. A push rod is installed at the end of the second pneumatic telescopic pump. One side of the push rod is connected to a connecting rod, and the end of the push rod is connected to the outer wall of a pressure rod. The two ends of the inner side of the pressure rod are fixedly connected to a second tilting brake plate. The other end of the second tilting brake plate is limited and connected to the outer wall of the second tilting plate. The second tilting brake plate is movably disposed in the front and rear tilting slots.

[0013] This utility model has the following beneficial effects:

[0014] (1) The present invention provides a handkerchief paper crease strengthening folding device by installing a multi-angle adjustable flipping component on the device. When using this device, the multi-angle adjustable flipping component can provide multi-angle flipping work when the handkerchief is flipped, so as to meet the needs of different usage scenarios and strengthen the crease of the handkerchief paper.

[0015] (2) The present invention provides a handkerchief paper crease strengthening folding device by opening a large flipping slot on the worktable of the device, which provides a stable and large flipping space when using the flipping operation, thus avoiding the limitations when flipping.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of a handkerchief paper crease-reinforcing folding device according to the present invention;

[0019] Figure 2 This is a schematic diagram of the braking and flipping assembly of a handkerchief paper crease-reinforcing folding device according to the present invention;

[0020] Figure 3 This is a schematic diagram of the braking and flipping component two of the handkerchief paper crease reinforcement folding device according to the present invention;

[0021] Figure 4 This is a schematic diagram of the flip plate assembly structure of a handkerchief paper crease reinforcement folding device according to the present invention;

[0022] The attached diagram lists the components represented by each number as follows:

[0023] In the diagram: 1. Mounting plate assembly; 2. Flipping plate assembly; 3. Braking flipping assembly one; 4. Braking flipping assembly two; 101. Workbench; 102. Support plate; 103. Flipping slot; 104. Flipping placement opening; 201. Mounting frame; 202. Support rod; 203. Flipping plate one; 204. Flipping hinge one; 205. Flipping hinge two; 206. Flipping plate two; 301. Limiting bracket; 302. Pneumatic telescopic pump one; 303. Telescopic rod one; 304. Flipping brake plate one; 305. Connecting hinge one; 401. Fixed base; 402. Pneumatic telescopic pump two; 403. Push rod; 404. Linking rod; 405. Pressure rod; 406. Flipping brake plate two. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-4 As shown, this utility model is a handkerchief paper crease strengthening folding device, including a mounting plate assembly 1, a flipping plate assembly 2 is installed in the middle limit of the mounting plate assembly 1, a braking flipping assembly 3 is fixedly installed on the left and right outer walls of the flipping plate assembly 2, and a braking flipping assembly 4 is fixedly installed on the front and rear outer walls of the flipping plate assembly 2. The braking flipping assembly 3 and the braking flipping assembly 4 are fixedly installed on the top of the mounting plate assembly 1.

[0026] The braking and tilting assembly 3 includes a limiting bracket 301, which is fixedly installed on both sides of the top of the workbench 101. The limiting bracket 301 is positioned on the outer side of the two tilting plates 203. At the same time, a pneumatic telescopic pump 302 is installed in the middle of the limiting bracket 301. A telescopic rod 303 is installed at the end of the pneumatic telescopic pump 302. The end of the telescopic rod 303 is positioned on the limiting rod of the middle cavity of the tilting brake plate 304. The top of the tilting brake plate 304 is connected to the outer wall of the tilting plate 203 through a connecting hinge 305.

[0027] By installing a multi-angle adjustable flipping component 3 on the device, the device can provide multi-angle flipping operation when the handkerchief is flipped, thus meeting the needs of different usage scenarios and enhancing the crease resistance of the handkerchief paper.

[0028] Mounting plate assembly 1 includes a workbench 101, a support plate 102 is fixedly mounted on the bottom of the workbench 101, and a flip placement opening 104 is opened in the middle of the workbench 101, and a flip groove 103 is opened on the outer periphery of the flip placement opening 104.

[0029] The flip plate assembly 2 includes a mounting frame 201, which is fixedly installed in the flip placement opening 104. A support rod 202 is fixedly installed in the middle of the mounting frame 201. Flip hinge 1 204 is installed on the left and right sides of the mounting frame 201, and flip hinge 205 is installed on the front and rear sides of the mounting frame 201. Flip plate 1 203 is installed on the outer side of flip hinge 1 204, and flip plate 206 is installed on the outer side of flip hinge 205.

[0030] The dimensions of the first flip plate 203 are the same as those of the flip slot 103, and the width of the second flip plate 206 is the same as that of the flip slot 103. The tissue paper is placed on the mounting frame 201 and support rod 202 of the flip plate assembly 2, positioning it in a suitable starting folding position. At this time, the first flip plate 203 and the second flip plate 206 are located within the flip slot 103 of the worktable 101, flush with the worktable surface, preparing for subsequent folding.

[0031] The tilting brake plate 304 is movably disposed inside the tilting slots 103 on the left and right sides. When the pneumatic telescopic pump 302 in the braking tilting assembly 3 is activated, it pushes the telescopic rod 303 to extend. The telescopic rod 303 drives the tilting brake plate 304 to rotate around the connecting hinge 305. Due to the limiting effect of the limiting bracket 301, the tilting brake plate 304 pushes the tilting plate 203 to tilt inward around the tilting hinge 204.

[0032] The second braking and tilting assembly 4 includes a fixed base 401, which is fixedly installed on the front and rear tops of the worktable 101. A pneumatic telescopic pump 402 is hinged to the top of the fixed base 401. A push rod 403 is installed at the end of the pneumatic telescopic pump 402. One side of the push rod 403 is connected to a connecting rod 404, and the end of the push rod 403 is connected to the outer wall of a pressure rod 405. Tilting brake plates 406 are fixedly connected to both ends of the inner side of the pressure rod 405. The other end of the tilting brake plate 406 is limited and connected to the outer wall of the tilting plate 206. The tilting brake plate 406 is movably disposed in the front and rear tilting slots 103. When the pneumatic telescopic pump 402 in the second braking and tilting assembly 4 is activated, it drives the push rod 403 to move via the hinge. The push rod 403 pulls the connecting rod 404 and pushes the pressure rod 405, causing the tilting brake plate 406 to move inward. The flip brake plate 206 pushes the flip plate 206 to flip inward around the flip hinge 205, applying pressure to the front and back sides of the handkerchief paper to further strengthen the creases.

[0033] This handkerchief tissue crease-strengthening folding device is based on the principle of mechanical transmission and limit coordination. Through the coordinated operation of the mounting plate assembly 1, the flipping plate assembly 2, the braking flipping assembly 3, and the braking flipping assembly 4, it achieves crease-strengthening folding of the handkerchief tissue. The mounting plate assembly 1 serves as the basic load-bearing structure, providing mounting positions for other components. The flipping plate assembly 2, under the action of the braking flipping assembly, performs a flipping action, applying pressure and flipping force to the handkerchief tissue placed on it, forming creases. The braking flipping assembly, through a pneumatic telescopic pump and related transmission structure, precisely controls the flipping angle and force of the flipping plate assembly 2, strengthening the creases of the handkerchief tissue. During operation, the handkerchief tissue is placed on the mounting frame 201 and support rod 202 of the flipping plate assembly 2, placing it in a suitable starting folding position. At this time, the flipping plate 1 203 and the flipping plate 2 206 are respectively located in the flipping slots 103 of the worktable 101, flush with the worktable surface, preparing for subsequent folding. The pneumatic telescopic pump 302 in the braking flipping assembly 3 is activated, pushing the telescopic rod 303 to extend. Telescopic rod 303 drives flip brake plate 304 to rotate around connecting hinge 305. Due to the limiting effect of limit bracket 301, flip brake plate 304 pushes flip plate 203 to flip inward around flip hinge 204. During the flipping process of flip plate 203, pressure is applied to the left and right sides of the handkerchief paper to initially form creases. After the left and right sides are folded, the pneumatic telescopic pump 402 in brake flip assembly 4 starts, driving push rod 403 to move through the hinge. Push rod 403 pulls linkage rod 404 and pushes pressure rod 405, causing flip brake plate 406 to move inward. The second flip brake plate 406 pushes the second flip plate 206 to flip inward around the second flip hinge 205, applying pressure to the front and back sides of the handkerchief paper to further strengthen the creases. Through the sequential action of the first and second brake flip components 3 and 4, the first flip plate 203 and the second flip plate 206 fold and press the handkerchief paper in multiple directions, further strengthening the creases. After folding, the first pneumatic telescopic pump 302 and the second pneumatic telescopic pump 402 retract, causing the first flip brake plate 304 and the second flip brake plate 406 to reset. The first flip plate 203 and the second flip plate 206 return to their initial positions, making it easy to remove the folded handkerchief paper for the next folding operation.

[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A handkerchief paper crease reinforced folding apparatus comprising a mounting plate assembly (1) characterized by: The mounting plate assembly (1) is limited in the middle by a flip plate assembly (2), and the left and right outer walls of the flip plate assembly (2) are fixedly mounted with a first braking flip assembly (3), and the front and rear outer walls of the flip plate assembly (2) are fixedly mounted with a second braking flip assembly (4). The first braking flip assembly (3) and the second braking flip assembly (4) are fixedly mounted on the top of the mounting plate assembly (1). The braking and flipping assembly (3) includes a limiting bracket (301), which is fixedly installed on both sides of the top of the workbench (101). The limiting bracket (301) is limited to the outside of the two flipping plates (203). At the same time, a pneumatic telescopic pump (302) is installed in the middle of the limiting bracket (301). A telescopic rod (303) is installed at the end of the pneumatic telescopic pump (302). The end of the telescopic rod (303) is limited to the limiting rod in the middle cavity of the flipping brake plate (304). The top of the flipping brake plate (304) is connected to the outer wall of the flipping plate (203) through a connecting hinge (305).

2. The handkerchief paper crease-strengthening folding device according to claim 1, characterized in that: The mounting plate assembly (1) includes a workbench (101), a support plate (102) is fixedly installed on the bottom of the workbench (101), and a flip-up placement opening (104) is provided in the middle of the workbench (101), and a flip-up slot (103) is provided on the outer periphery of the flip-up placement opening (104).

3. The handkerchief paper crease-strengthening folding device according to claim 1, characterized in that: The flip plate assembly (2) includes a mounting frame (201), which is fixedly installed in the flip placement port (104). A support rod (202) is fixedly installed in the middle of the mounting frame (201). Flip hinge one (204) is installed on the left and right sides of the mounting frame (201), and flip hinge two (205) is installed on the front and rear sides of the mounting frame (201). Flip plate one (203) is installed on the outer side of flip hinge one (204), and flip plate two (206) is installed on the outer side of flip hinge two (205).

4. The handkerchief paper crease-strengthening folding device according to claim 3, characterized in that: The size of the first flip plate (203) is the same as that of the flip slot (103), and the width of the second flip plate (206) is the same as that of the flip slot (103).

5. The handkerchief paper crease-strengthening folding device according to claim 1, characterized in that: The flip brake plate (304) is movably disposed inside the flip slots (103) on the left and right sides.

6. The handkerchief paper crease-strengthening folding device according to claim 1, characterized in that: The second braking and tilting assembly (4) includes a fixed base (401), which is fixedly installed on the front and rear top of the workbench (101). The top of the fixed base (401) is connected to a pneumatic telescopic pump (402) via a hinge. A push rod (403) is installed at the end of the pneumatic telescopic pump (402). One side of the push rod (403) is connected to a connecting rod (404), and the end of the push rod (403) is connected to the outer wall of a pressure rod (405). The two ends of the inner side of the pressure rod (405) are fixedly connected to a second tilting brake plate (406). The other end of the second tilting brake plate (406) is limited and connected to the outer wall of the second tilting plate (206). The second tilting brake plate (406) is movably arranged in the front and rear tilting slots (103).

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