A manufacturing apparatus for nonwoven paperboard drawer

Abstract

The utility model relates to the production technical field of folding drawer, especially a manufacturing device for non -woven fabric paperboard drawer. Including the non -woven fabric feeding assembly for non -woven fabric feeding, the non -woven fabric folding assembly for receiving the non -woven fabric exported from non -woven fabric feeding assembly and folding it, the non -woven fabric conveying assembly for receiving the non -woven fabric after folding exported from non -woven fabric folding assembly, the paperboard conveying assembly for conveying paperboard to the middle of the non -woven fabric after folding when the non -woven fabric conveying assembly conveys non -woven fabric, the edge sealing assembly for carrying out the edge sealing process to non -woven fabric after the paperboard conveying assembly conveys the paperboard to the middle of the non -woven fabric, so that non -woven fabric is sealed and wrapped in the paperboard. Through the above setting, the production of non -woven fabric paperboard can be efficiently and orderly completed, thereby the production efficiency of non -woven fabric paperboard folding drawer is improved, and it is suitable for industrial application.

Description

Technical Field

[0001] This utility model relates to the field of folding drawer manufacturing technology, and in particular to a manufacturing apparatus for non-woven cardboard drawers. Background Technology

[0002] Most existing cabinets with drawers are detachable structures. Non-woven fabric folding drawers, as a type of foldable drawer cabinet, consist of multiple cardboard pieces connected in sequence. The cardboard pieces are covered with non-woven fabric, and the cardboard pieces are connected by the non-woven fabric to achieve the purpose of folding. In actual production, the cardboard pieces are usually placed manually inside the folded non-woven fabric, and then the edges are sealed. This process is inefficient, labor-intensive, and unsuitable for industrial applications.

[0003] Therefore, it is necessary to propose a technical means to solve the above-mentioned defects. Utility Model Content

[0004] The present invention adopts the following technical solution:

[0005] A manufacturing apparatus for a nonwoven fabric cardboard drawer includes a nonwoven fabric feeding assembly for feeding nonwoven fabric, a nonwoven fabric folding assembly for receiving nonwoven fabric output from the nonwoven fabric feeding assembly and folding it in half, a nonwoven fabric conveying assembly for receiving the folded nonwoven fabric output from the nonwoven fabric folding assembly, a cardboard conveying assembly for conveying cardboard into the middle of the folded nonwoven fabric while the nonwoven fabric is being conveyed by the nonwoven fabric conveying assembly, and an edge-sealing assembly for performing an edge-sealing process on the nonwoven fabric after the cardboard conveying assembly has finished conveying the cardboard into the middle of the nonwoven fabric, so that the nonwoven fabric is sealed and wrapped around the cardboard.

[0006] Preferably, the nonwoven fabric feeding assembly includes a first bracket, a first feeding roller mounted on the first bracket, a second feeding roller abutting against the first feeding roller, and a first driving unit for driving the first feeding roller to rotate.

[0007] Preferably, the feeding end of the first bracket is provided with a swing roller and a second drive unit connected to the swing roller for driving the rotating roller to swing up and down.

[0008] Preferably, the nonwoven fabric folding assembly includes a folding table for receiving nonwoven fabric output from the nonwoven fabric feeding assembly, and a third feeding roller and a fourth feeding roller for receiving nonwoven fabric output from the folding table and abutting against each other.

[0009] Preferably, the folding table has an inverted triangular platform that is inclined downwards, and side triangular platforms that are installed on both sides of the inverted triangular platform and are inclined inwards relative to the inverted triangular platform.

[0010] Preferably, the nonwoven fabric conveying assembly includes a second support; the second support is provided with a worktable for the nonwoven fabric to move forward in an orderly manner.

[0011] Preferably, the cardboard conveying assembly includes a third bracket installed on the side of the second bracket; the third bracket is provided with a slide table aligned with the worktable for placing the cardboard, and a third drive unit for pushing the cardboard located above the slide table so that the cardboard moves along the slide table and is inserted into the non-woven fabric located above the worktable after folding.

[0012] Preferably, the third drive unit includes a push block mounted on the slide and a linear drive module connected to the push block for driving the push block to move on the slide towards the worktable.

[0013] Preferably, a support plate is provided on the side of the worktable facing the slide table to open the folded non-woven fabric opening.

[0014] Preferably, the edge sealing assembly includes a welding head unit mounted above the nonwoven fabric conveying assembly for sealing the edges of the folded nonwoven fabric.

[0015] This utility model relates to a manufacturing apparatus for non-woven paperboard drawers. By setting up a non-woven fabric feeding component, a non-woven fabric folding component, a non-woven fabric conveying component, a paperboard conveying component, and an edge sealing component, it can efficiently and orderly complete the production of non-woven paperboard, thereby improving the production efficiency of non-woven paperboard folding drawers and making it suitable for industrial applications. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of an overall apparatus for manufacturing non-woven cardboard drawers according to the present invention.

[0017] Figure 2 Compared to the manufacturing apparatus for non-woven cardboard drawers of this utility model, Figure 1 A schematic diagram of the overall structure from the first angle after removing some of the structure;

[0018] Figure 3 for Figure 2 A second-angle overall schematic diagram;

[0019] Figure 4 for Figure 2 A schematic diagram of the whole from the third angle. Detailed Implementation

[0020] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Please see Figures 1 to 3 A manufacturing apparatus for a nonwoven fabric cardboard drawer includes a nonwoven fabric feeding assembly 10 for feeding nonwoven fabric, a nonwoven fabric folding assembly 20 for receiving nonwoven fabric output from the nonwoven fabric feeding assembly 10 and folding it in half, a nonwoven fabric conveying assembly 30 for receiving the folded nonwoven fabric output from the nonwoven fabric folding assembly 20, a cardboard conveying assembly 40 for conveying cardboard into the middle of the folded nonwoven fabric while the nonwoven fabric is conveyed by the nonwoven fabric conveying assembly 30, and an edge sealing assembly 50 for performing an edge sealing process on the nonwoven fabric after the cardboard conveying assembly 40 has finished conveying the cardboard into the middle of the nonwoven fabric, so that the nonwoven fabric is sealed and wrapped in the cardboard.

[0024] Specifically, in this embodiment, during operation, the nonwoven fabric is conveyed by the nonwoven fabric feeding assembly 10 and then folded. The folded nonwoven fabric is then conveyed by the nonwoven fabric conveying assembly 30 to proceed in an orderly manner to the next process. During this process, the cardboard conveying assembly 40 inserts the cardboard into the middle of the folded nonwoven fabric. After the cardboard is inserted into the folded nonwoven fabric, the edge sealing assembly 50 seals the edges of the nonwoven fabric so that the nonwoven fabric can effectively wrap the cardboard. Thus, the cardboard and the nonwoven fabric are conveyed in an orderly manner to the next process under the drive of the nonwoven fabric conveying assembly 30.

[0025] In one specific embodiment, the nonwoven fabric feeding assembly 10 includes a first support 101, a first feeding roller 102 mounted on the first support 101, a second feeding roller 103 abutting against the first feeding roller 102, and a first drive unit for driving the first feeding roller 102 to rotate. Specifically, during operation, the nonwoven fabric passes between the first feeding roller 102 and the second feeding roller 103, and then the first drive unit drives the first feeding roller 102 to rotate, thereby driving the second feeding roller 103 to rotate, thus conveying the nonwoven fabric to the nonwoven fabric folding assembly for folding. Furthermore, the first drive unit includes a drive motor 104 mounted on the first bracket 101 and connected to the first feed roller 102 for driving the first feed roller 102 to rotate; the first side of the first feed roller 102 is provided with a plurality of first guide rollers 105 for guiding the nonwoven fabric between the first feed roller 102 and the second feed roller 103, and the second side is provided with a plurality of second guide rollers 106 for guiding the nonwoven fabric into the nonwoven fabric folding assembly after it passes through the first feed roller 102 and the second feed roller 103.

[0026] In one specific embodiment, the feeding end of the first support 101 is provided with a swing roller 107 and a second drive unit connected to the swing roller 107 for driving the rotating roller to swing up and down. Specifically, during operation, the nonwoven fabric first abuts against the swing roller 107 and is conveyed between the first feed roller 102 and the second feed roller 103 via the first guide roller 105; the position of the swing roller is adjusted by the second drive unit, thereby effectively adapting to multiple different feeding directions of the nonwoven fabric, thus improving the practicality of the device. Further, the second drive unit includes a connecting plate 108 installed at the feeding end of the first support 101 and a drive cylinder 109 connected to the middle of the connecting plate 108. The bottom of the connecting plate 108 is rotatably connected to the first bracket 101, the swing roller 107 is rotatably mounted on the upper part of the connecting plate 108, the bottom of the drive cylinder 109 is rotatably connected to the first bracket 101, and its power output end is rotatably connected to the middle part of the connecting plate 108, so that when working, the drive cylinder 109 can drive the connecting plate 108 to rotate relative to the first bracket 101, thereby driving the swing roller 107 to swing up and down as needed.

[0027] In one specific embodiment, the nonwoven fabric folding assembly 20 includes a folding table 201 for receiving nonwoven fabric output from the nonwoven fabric feeding assembly 10, and a third feeding roller 202 and a fourth feeding roller 203 for receiving nonwoven fabric output from the folding table 201 and abutting against each other. Further, in this embodiment, the nonwoven fabric is output through the first feeding roller 102 and the second feeding roller 103, and guided to the folding table 201 by the second guide roller 106. The folding process is completed when the nonwoven fabric passes through the folding table 201 between the third feeding roller 202 and the fourth feeding roller 203. At this time, the folded nonwoven fabric has two corresponding first openings and an opening located between the two first openings and corresponding to the folded portion. When the folded nonwoven fabric is conveyed by the nonwoven fabric conveying assembly 30, the two corresponding first openings are perpendicular to the conveying direction, and the cardboard conveying assembly 40 conveys the cardboard through the second opening into the folded nonwoven fabric.

[0028] In one specific embodiment, the folding table 201 has an inverted triangular platform 204 inclined downwards and side triangular platforms 205 installed on both sides of the inverted triangular platform 204 and inclined inwards relative to the inverted triangular platform 204. Specifically, in this embodiment, during operation, the nonwoven fabric output from between the first feed roller 102 and the second feed roller 103 abuts against the top of the inverted triangular platform 204 and gradually moves downwards against the inverted triangular platform 204. As the bottom of the inverted triangular platform 204 gradually contracts, the sides of the nonwoven fabric gradually move and adhere to the side triangular platforms 205 as it moves along the inverted triangular platform 204. When the nonwoven fabric detaches from the folding table 201 from below, the nonwoven fabric completes the folding process. Furthermore, the third feed roller 202 and the fourth feed roller 203 are installed below the folding table 201 to receive the folded nonwoven fabric and transport it to the nonwoven fabric conveying assembly 30 in an orderly and stable manner.

[0029] In one specific embodiment, the nonwoven fabric conveying assembly 30 includes a second support 301; the second support 301 is provided with a worktable 302 for orderly advancement of the nonwoven fabric. In this embodiment, the nonwoven fabric conveying assembly 30 further includes a third guide roller for guiding the nonwoven fabric from the output end of the nonwoven fabric folding assembly 20 to the worktable 302; furthermore, when the folded nonwoven fabric advances along the worktable 302, two rollers are perpendicular to the direction of advance of the nonwoven fabric on the worktable 302.

[0030] In one specific embodiment, the cardboard conveying assembly 40 includes a third support 401 mounted on the side of the second support 301; the third support 401 is provided with a slide 402 aligned with the worktable 302 for placing the cardboard, and a third drive unit for pushing the cardboard located above the slide 402 so that the cardboard moves along the slide 402 and is inserted into the non-woven fabric located above the worktable 302 after folding.

[0031] In one specific embodiment, the third driving unit includes a push block 403 mounted on the slide table 402 and a linear drive module 404 connected to the push block 403 for driving the push block 403 to move on the slide table 402 toward the worktable 302. Specifically, in this embodiment, the third support 401 is located on one side of the second opening of the folded nonwoven fabric. During operation, the cardboard is placed on the slide table 402. At this time, the push block 403 moves along the direction of the worktable 302 under the drive of the linear drive module 404, so that the push block 403 drives the cardboard toward the worktable 302, that is, the second opening of the nonwoven fabric moves, thereby entering the nonwoven fabric through the second opening. Further, in this embodiment, the linear drive module 404 is intended to drive the push block 403 to move linearly in a preset direction, which can be achieved by traditional driving components such as motors and cylinders, which are existing technologies and will not be described in detail here.

[0032] In one specific embodiment, a support plate (not shown in the figure) is provided on the side of the worktable 302 facing the slide table 402 for opening the folded nonwoven fabric opening. Specifically, during operation, as the folded nonwoven fabric moves along the worktable 302, its opening, in this embodiment, is a second opening, with the upper part abutting against the support plate and the lower part located below the support plate, so that the second opening can open smoothly. During operation, the linear drive module 404 drives the push block 403 to move, thereby driving the cardboard from below the support plate into the second opening, thus placing it inside the folded nonwoven fabric.

[0033] In one specific embodiment, the edge sealing assembly 50 includes a welding head unit mounted above the nonwoven fabric conveying assembly 30 for sealing the edges of the folded nonwoven fabric. Specifically, in this embodiment, the welding head unit includes a first welding head 501 and a second welding head 502 mounted above the worktable 302 for sealing the first opening and the second opening of the nonwoven fabric.

[0034] In another specific embodiment, the second support 301 is provided with multiple worktables 302 along the moving direction of the nonwoven fabric, and the third support 401 is provided with multiple slides 402 corresponding to the multiple worktables 302. During operation, multiple cardboard pieces can be effectively sealed and wrapped inside the nonwoven fabric simultaneously. On the one hand, this improves the production efficiency of a single nonwoven cardboard piece; on the other hand, in subsequent processing, the user can cut the nonwoven fabric according to actual needs so that multiple cardboard pieces are located inside the same nonwoven fabric at the same time, thereby enabling the multiple cardboard pieces to fold together, facilitating the formation of subsequent nonwoven cardboard folding drawers. Furthermore, it also includes a cutting component that docks with the nonwoven fabric conveying assembly 40 to cut the sealed nonwoven fabric as needed. The cutting component includes a cutter for cutting.

[0035] This utility model relates to a manufacturing apparatus for non-woven paperboard drawers. Through the arrangement of a non-woven fabric feeding assembly 10, a non-woven fabric folding assembly 20, a non-woven fabric conveying assembly 30, a paperboard conveying assembly 40, and an edge sealing assembly 50, the production of non-woven paperboard can be completed efficiently and orderly, thereby improving the production efficiency of non-woven paperboard folding drawers and making it suitable for industrial applications.

[0036] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An apparatus for manufacturing nonwoven cardboard drawers, characterized in that: The system includes a nonwoven fabric feeding assembly for feeding nonwoven fabric, a nonwoven fabric folding assembly for receiving and folding the nonwoven fabric output from the nonwoven fabric feeding assembly, a nonwoven fabric conveying assembly for receiving the folded nonwoven fabric output from the nonwoven fabric folding assembly, a cardboard conveying assembly for conveying cardboard into the middle of the folded nonwoven fabric while the nonwoven fabric conveying assembly is conveying the nonwoven fabric, and an edge-sealing assembly for sealing the nonwoven fabric after the cardboard conveying assembly has finished conveying the cardboard into the middle of the nonwoven fabric, so that the nonwoven fabric is sealed and wrapped in the cardboard; the nonwoven fabric feeding assembly includes a first bracket, a first feeding roller mounted on the first bracket, a second feeding roller abutting against the first feeding roller, and a first drive unit for driving the first feeding roller to rotate; the feeding end of the first bracket is provided with a swing roller, and a second drive unit connected to the swing roller for driving the rotating roller to swing up and down; the second drive unit includes a connecting plate mounted on the feeding end of the first bracket, and a drive cylinder connected to the middle of the connecting plate.

2. The apparatus for manufacturing nonwoven cardboard drawers according to claim 1, characterized in that: The nonwoven fabric folding assembly includes a folding table for receiving nonwoven fabric output from the nonwoven fabric feeding assembly, and a third feeding roller and a fourth feeding roller for receiving nonwoven fabric output from the folding table and abutting against each other.

3. The apparatus for manufacturing nonwoven cardboard drawers according to claim 2, characterized in that: The folding table has an inverted triangular platform that is inclined downwards, and side triangular platforms installed on both sides of the inverted triangular platform and inclined inwards relative to the inverted triangular platform.

4. The apparatus for manufacturing a nonwoven cardboard drawer according to claim 1, characterized in that: The nonwoven fabric conveying assembly includes a second support; the second support is provided with a worktable for the nonwoven fabric to move forward in an orderly manner.

5. The apparatus for manufacturing a nonwoven cardboard drawer according to claim 4, characterized in that: The cardboard conveying assembly includes a third bracket mounted on the side of the second bracket; the third bracket is provided with a slide table aligned with the worktable for placing the cardboard, and a third drive unit for pushing the cardboard located above the slide table so that the cardboard moves along the slide table and is inserted into the non-woven fabric located above the worktable after folding.

6. The apparatus for manufacturing a nonwoven cardboard drawer according to claim 5, characterized in that: The third drive unit includes a push block mounted on the slide and a linear drive module connected to the push block for driving the push block to move on the slide towards the worktable.

7. The apparatus for manufacturing a nonwoven cardboard drawer according to claim 5, characterized in that: On the side of the worktable facing the slide, there is a support plate for opening the folded non-woven fabric.

8. The apparatus for manufacturing a nonwoven cardboard drawer according to claim 1, characterized in that: The edge sealing assembly includes a welding head unit installed above the nonwoven fabric conveying assembly for sealing the edges of the folded nonwoven fabric.

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