Embossing device for incontinence underpants production

Abstract

The utility model discloses an embossing device for incontinence underpants production, which relates to the technical field of underpants production equipment and comprises an embossing workbench, a hydraulic cylinder connected to the embossing workbench and a hot embossing plate connected to the telescopic end of the hydraulic cylinder. The tensioning assembly internally comprises two tensioning plates arranged on the embossing workbench in a sliding mode and a two-way lead screw rotationally connected to the embossing workbench and used for driving the two tensioning plates to move oppositely to tighten the underpants. According to the utility model, the mounting rack can synchronously move along with the hot-pressing pattern plate to drive the mounting frame to slide downwards, so that the transmission gear synchronously moves, when the transmission gear moves to a certain position, the transmission gear is meshed with the connecting rack to drive the bidirectional screw rod to rotate, and then the tensioning plate moves back to back to tighten the pressed underpants; according to the arrangement, the underpants can be tightened conveniently before printing, and therefore the situation that the printing quality of the underpants is affected due to the fact that the tensioning degree is poor when the underpants are placed is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of underwear production equipment, in particular to an embossing device for incontinent underwear production. Background Technique

[0002] The underwear embossing and heat-sealing machine is used to process the embossing of some clothing embossing or flocking materials. An embossing device is also used in the process of underwear production to complete all operations of preheating, welding, and cooling of the underwear, and can count electromagnetically with high embossing accuracy. During the embossing process, it is often necessary to fix the underwear to ensure the embossing effect.

[0003] The existing fixing methods often fix the underwear by means of clamping blocks or air pressure. Although the above fixing methods can fix the underwear, they cannot tighten the underwear during the fixing process, that is, the underwear may have poor tension, resulting in the situation that the printing cannot be well printed on the underwear, which easily affects the quality of underwear printing. Content of the Utility Model

[0004] The purpose of the utility model is to provide an embossing device for incontinent underwear production to solve the problems put forward in the above background technique.

[0005] To solve the above technical problems, an embossing device for incontinent underwear production provided by the utility model includes an embossing workbench, a hydraulic cylinder connected to the embossing workbench, and a hot embossing plate member connected to the telescopic end of the hydraulic cylinder. A tensioning assembly is provided on the embossing workbench. The tensioning assembly includes two tensioning plates slidably arranged on the embossing workbench and a bidirectional lead screw rotatably connected to the embossing workbench for driving the two tensioning plates to move away from each other to tighten the underwear. A transmission gear synchronized with the bidirectional lead screw is connected to the bidirectional lead screw, and a connecting rack meshing with the transmission gear is connected to the embossing workbench.

[0006] Further, a connecting frame is connected to the embossing workbench. An installation frame is slidably connected inside the connecting frame. The bidirectional lead screw is rotatably connected inside the installation frame, and the connecting rack is connected inside the connecting frame.

[0007] Further, two symmetrically arranged nuts are threadedly connected to the bidirectional lead screw. The top of the tensioning plate is connected to the top of the nut, and a guiding groove adapted to the nut is formed on the connecting frame.

[0008] Further, mounting brackets are connected to both sides of the hot embossing plate member. The mounting brackets are "L"-shaped. A connecting plate is connected to the mounting frame. One end of the connecting plate extends outside the connecting frame, and the position of the mounting bracket corresponds to that of the connecting plate.

[0009] Further, a plurality of disassembly and assembly components are connected to the bottom of the installation frame, and the other ends of the disassembly and assembly components are connected to the inner wall of the connection frame.

[0010] Further, a disassembly and assembly component is also arranged on the tensioning plate. The disassembly and assembly component includes limit posts slidably connected to both sides of the tensioning plate. One side of the limit post is connected with a force-applying plate, and a connecting spring is sleeved on the limit post. The two ends of the connecting spring are respectively connected to the force-applying plate and the tensioning plate.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. The provided installation frame can be driven to move synchronously with the hot embossing plate member, driving the installation frame to slide downward and driving the transmission gear to move synchronously. When the transmission gear moves to a certain position, it meshes with the connecting rack and starts to drive the bidirectional lead screw to rotate. During the rotation of the bidirectional lead screw, the tensioning plates move away from each other to tighten the pressed underwear. This setting facilitates tightening the underwear before printing, thus avoiding the situation that the tightness of the underwear is poor when placed, which affects the printing quality of the underwear. At the same time, this setting is combined with the original printing equipment, without setting redundant driving equipment, and the manufacturing cost is relatively low.

[0013] 2. By pulling the force-applying plate, the limit post can be driven to be pulled out of the tensioning plate. Subsequently, a new extension plate is inserted into the tensioning plate to expand the pressing area of the tensioning plate, so as to adapt to smaller underwear. After the insertion is completed, the force-applying plate is released, and the limit post is inserted into the extension plate under the elastic force of the connecting spring to fix the extension plate. Description of the Drawings

[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 is a first cross-sectional view of the present utility model;

[0016] Figure 3 is a second cross-sectional view of the present utility model;

[0017] Figure 4 is the present utility model Figure 1 the enlarged view of the structure at A in;

[0018] Figure 5 is the present utility model Figure 2 the enlarged view of the structure at B in;

[0019] Figure 6 is the present utility model Figure 3 the enlarged view of the structure at C in.

[0020] In the figure: 1, embossing workbench; 2, hydraulic cylinder; 3, hot embossing plate part; 4, tensioning component; 401, tensioning plate; 402, connecting rack; 403, transmission gear; 404, bidirectional lead screw; 405, connecting frame; 5, nut; 6, mounting frame; 7, connecting plate; 8, mounting bracket; 9, guide groove; 10, disassembly and assembly component; 1001, limit column; 1002, force application plate; 1003, connecting spring. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1-6 , the present invention provides a technical solution: an embossing device for producing incontinence underwear, including an embossing workbench 1, a hydraulic cylinder 2 connected to the embossing workbench 1, a hot embossing plate part 3 connected to the telescopic end of the hydraulic cylinder 2, a tensioning component 4 provided on the embossing workbench 1. The tensioning component 4 includes two tensioning plates 401 slidably arranged on the embossing workbench 1 and a bidirectional lead screw 404 rotatably connected to the embossing workbench 1 for driving the two tensioning plates 401 to move away from each other to tighten the underwear. A transmission gear 403 synchronized with the bidirectional lead screw 404 is connected to the bidirectional lead screw 404. A connecting rack 402 meshing with the transmission gear 403 is connected to the embossing workbench 1. A connecting frame 405 is connected to the embossing workbench 1. A mounting frame 6 is slidably connected in the connecting frame 405. The bidirectional lead screw 404 is rotatably connected in the mounting frame 6. The connecting rack 402 is connected in the connecting frame 405. Refer to Figure 4 , for facilitating the driving of the transmission gear 403 to rotate, mounting brackets 8 are connected to both sides of the hot embossing plate part 3. The mounting brackets 8 are in an "L" shape. A connecting plate 7 is connected to the mounting frame 6. One end of the connecting plate 7 extends to the outside of the connecting frame 405. The positions of the mounting brackets 8 correspond to those of the connecting plate 7. The provided mounting brackets 8 can be in contact with the connecting plate 7 to drive the transmission gear 403 to rotate, and there is a certain distance between the provided connecting plate 7 and the mounting brackets 8. This setting enables the tensioning plates 401 to tighten the underwear after pressing on the underwear.

[0023] Preferably, the numbers of the hydraulic cylinder 2 and the hot embossing plate part 3 are both set to two to facilitate the printing process of two pairs of underwear at the same time. An insulating column is connected to the telescopic end of the hydraulic cylinder 2, and the top of the hot embossing plate part 3 is connected to the insulating column, which can effectively isolate the heat.

[0024] Specifically, set the pattern to be printed on the hot embossing plate 3, and select the corresponding color as needed. Then place the underwear on the connecting frame 405. The set hydraulic cylinder 2 drives the hot embossing plate 3 to move downward. Subsequently, the mounting frame 8 moves synchronously with the hot embossing plate 3. When the mounting frame 8 moves to a certain position, it contacts the connecting plate 7 and drives the mounting frame 6 to slide vertically downward through the connecting plate 7. During the sliding of the mounting frame 6, the transmission gear 403 moves synchronously. When the transmission gear 403 moves to a certain position, it meshes with the connecting rack 402 and starts to drive the bidirectional lead screw 404 to rotate under the influence of the connecting rack 402. During the rotation of the bidirectional lead screw 404, the tensioning plates 401 move away from each other to tighten the pressed underwear. Since the tensioning plates 401 can move synchronously with the mounting frame 6, the tensioning plates 401 can first press the underwear and then tighten it. This setting can tighten the underwear before printing, thereby improving the printing effect. At the same time, no redundant driving equipment is set, and the manufacturing cost is relatively low.

[0025] Refer to Figure 5 For the convenience of driving the tensioning plates 401 to move, two symmetrically arranged nuts 5 are threadedly connected to the bidirectional lead screw 404. The top of the tensioning plate 401 is connected to the top of the nut 5. A guiding groove 9 adapted to the nut 5 is formed on the connecting frame 405.

[0026] Specifically, the set nuts 5 facilitate driving the tensioning plates 401 to move away from each other, and the set guiding groove 9 can limit and guide the movement of the nuts 5 to prevent the nuts 5 from rotating along with the bidirectional lead screw 404.

[0027] Refer to Figure 4 As shown in, a plurality of disassembly and assembly components 10 are connected to the bottom of the mounting frame 6, and the other ends of the disassembly and assembly components 10 are connected to the inner wall of the connecting frame 405. The set disassembly and assembly components 10 facilitate the support of the mounting frame 6 and at the same time facilitate the auxiliary upward rebound of the mounting frame 6 after it moves downward.

[0028] Embodiment 2, on the basis of Embodiment 1

[0029] Refer to Figure 1 and Figure 4 Since the sizes of underwear are different, if only the tensioning plates 401 of a single size are used, it may not be possible to meet the actual production requirements. Therefore, the disassembly and assembly components 10 are used to facilitate the printing process of underwear of different sizes. It is necessary to further disclose the structure inside the disassembly and assembly components 10. The tensioning plates 401 are also provided with disassembly and assembly components 10. The disassembly and assembly components 10 include limiting columns 1001 slidably connected to both sides of the tensioning plates 401. One side of the limiting column 1001 is connected with a force-applying plate 1002. A connecting spring 1003 is sleeved on the limiting column 1001, and both ends of the connecting spring 1003 are respectively connected to the force-applying plate 1002 and the tensioning plate 401.

[0030] Specifically, pulling the force - applying plate 1002 can drive the limit post 1001 to be drawn out of the tensioning plate 401. Then, a new extension plate is inserted into the tensioning plate 401 to expand the pressing area of the tensioning plate 401, so as to be adapted to smaller underwear. After the insertion is completed, the force - applying plate 1002 is released, and the limit post 1001 is inserted into the extension plate under the elastic force of the connecting spring 1003 to fix the extension plate.

[0031] Working principle: When printing on underwear:

[0032] Set the pattern to be printed on the hot embossing plate member 3, and select the corresponding color according to the need. Then, place the underwear on the connecting frame 405. The set hydraulic cylinder 2 drives the hot embossing plate member 3 to move downward. Subsequently, the mounting frame 8 moves synchronously with the hot embossing plate member 3. When the mounting frame 8 moves to a certain position, it contacts the connecting plate 7 and drives the mounting frame 6 to slide vertically downward through the connecting plate 7. During the sliding process of the mounting frame 6, the transmission gear 403 moves synchronously. When the transmission gear 403 moves to a certain position, it meshes with the connecting rack 402 and starts to drive the bidirectional lead screw 404 to rotate under the influence of the connecting rack 402. During the rotation of the bidirectional lead screw 404, the tensioning plates 401 move away from each other to tighten the pressed underwear. Since the tensioning plates 401 can move synchronously with the mounting frame 6, the tensioning plates 401 can first press the underwear and then tighten it. This setting can tighten the underwear before printing, thereby improving the printing effect. At the same time, no redundant driving equipment is set, and the manufacturing cost is relatively low.

[0033] Pulling the force - applying plate 1002 can drive the limit post 1001 to be drawn out of the tensioning plate 401. Then, a new extension plate is inserted into the tensioning plate 401 to expand the pressing area of the tensioning plate 401, so as to be adapted to smaller underwear. After the insertion is completed, the force - applying plate 1002 is released, and the limit post 1001 is inserted into the extension plate under the elastic force of the connecting spring 1003 to fix the extension plate.

Claims

1. An embossing device for producing incontinence underwear, comprising an embossing workbench (1), a hydraulic cylinder (2) connected to the embossing workbench (1), and a hot embossing plate member (3) connected to the telescopic end of the hydraulic cylinder (2), characterized in that, A tensioning assembly (4) is provided on the embossing workbench (1). The tensioning assembly (4) includes two tensioning plates (401) slidably arranged on the embossing workbench (1) and a bidirectional lead screw (404) rotatably connected to the embossing workbench (1) for driving the two tensioning plates (401) to move away from each other to tension the underwear. A transmission gear (403) synchronized with the bidirectional lead screw (404) is connected to the bidirectional lead screw (404), and a connecting rack (402) meshing with the transmission gear (403) is connected to the embossing workbench (1).

2. The embossing device for manufacturing incontinence underwear according to claim 1, characterized in that: A connecting frame (405) is connected to the embossing workbench (1). An installation frame (6) is slidably connected within the connecting frame (405). The bidirectional lead screw (404) is rotatably connected within the installation frame (6), and the connecting rack (402) is connected within the connecting frame (405).

3. The embossing device for producing incontinence underwear according to claim 2, characterized in that: Two symmetric nuts (5) are threadedly connected to the bidirectional lead screw (404). The top of the tensioning plate (401) is connected to the top of the nut (5), and a guiding groove (9) adapted to the nut (5) is formed in the connecting frame (405).

4. The embossing device for manufacturing incontinence underwear according to claim 2, characterized in that: Mounting brackets (8) are connected to both sides of the hot embossing plate member (3). The mounting brackets (8) are "L"-shaped. A connecting plate (7) is connected to the installation frame (6). One end of the connecting plate (7) extends outside the connecting frame (405), and the position of the mounting bracket (8) corresponds to that of the connecting plate (7).

5. The embossing device for producing incontinence underwear according to claim 2, characterized in that: A plurality of disassembly and assembly components (10) are connected to the bottom of the installation frame (6), and the other ends of the disassembly and assembly components (10) are connected to the inner wall of the connecting frame (405).

6. The embossing device for manufacturing incontinence underwear according to claim 5, characterized in that: Disassembly and assembly components (10) are further provided on the tensioning plate (401). The disassembly and assembly components (10) include limit posts (1001) slidably connected to both sides of the tensioning plate (401). A force-applying plate (1002) is connected to one side of the limit post (1001). A connecting spring (1003) is sleeved on the limit post (1001), and both ends of the connecting spring (1003) are respectively connected to the force-applying plate (1002) and the tensioning plate (401).

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