Cotton swab head forming device with dustproof function for cotton swab production

Abstract

The utility model discloses a cotton swab head forming device with a dustproof function for cotton swab production, and relates to the technical field of cotton swab production. The box comprises a box body. A layer of cotton paper is placed inside the placing assembly, then a cotton swab is placed at the top end of the cotton paper, a layer of cotton paper is placed at the top end of the cotton swab so that the cotton swab can be wrapped by the two layers of cotton paper, and then the driving assembly is started to drive the transmission assembly installed at the output end to rotate. According to the cotton swab and tissue paper placing device, the two sets of discharging molds are arranged at the top end of the placing assembly, so that the cotton swab and the tissue paper can be conveniently and alternately placed in a reciprocating mode, the downtime is shortened, and the production efficiency is improved. Therefore, the feeding and discharging efficiency of the cotton swabs in the processing process can be improved, and the production efficiency of the cotton swabs is improved.

Description

Technical Field

[0001] This utility model belongs to the field of cotton swab production technology, and specifically relates to a cotton swab head forming device with dustproof function for cotton swab production. Background Technology

[0002] Dust-proof cotton swabs, also known as dust-free antistatic wiping swabs or antistatic cleaning swabs, come in three main types: cloth-tipped, sponge-tipped, and foam-tipped. Therefore, dust-free antistatic cotton swabs are more suitable for cleaning very small and precise areas.

[0003] In existing technologies, the production process of foam-tipped dust-free and anti-static cotton swabs generally involves placing a cotton swab inside a mold, wrapping one end of the swab with two layers of cotton paper, and then extruding it into shape. Since the mold is fixed, the forming device needs to be stopped after each cotton swab head forming process is completed, and then the above steps need to be repeated to restart the forming device to extrude the cotton swab head again. This is time-consuming and reduces the production efficiency of cotton swabs. Utility Model Content

[0004] To address the problem that, due to the fixed mold setting, the forming device needs to stop operating after completing one cotton swab head forming process, and then repeat the above steps to restart the forming device to extrude and form the cotton swab head, which is time-consuming and reduces the production efficiency of cotton swabs, this utility model proposes a cotton swab head forming device with dustproof function to overcome the above-mentioned technical problems existing in the existing related technologies.

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

[0006] This utility model relates to a cotton swab head forming device for cotton swab production with dustproof function, including: Box body:

[0007] The housing is equipped with a drive assembly, a transmission assembly, a placement assembly, a limiting assembly, a pressing assembly, and a positioning assembly.

[0008] The drive component has its output end fixedly installed inside the transmission component, so that the drive component drives the transmission component to operate.

[0009] The placement component is fixedly installed at its bottom end to the top end of the transmission component, so that the transmission component drives the placement component to operate when it is in operation.

[0010] The limiting component has its outer surface slidably connected to the interior of the placement component, so that the limiting component can limit and fix the position of the placement component;

[0011] The extrusion assembly has its extrusion end positioned on the upper side of the placement assembly, so that the extrusion assembly can extrude and shape the cotton swab material at the top of the placement assembly.

[0012] The positioning component has its top end fixedly connected to the bottom end of the extrusion component, so that the positioning component can position the movement direction of the extrusion component.

[0013] Furthermore, the drive assembly includes a mounting bracket, the top of which is fixedly mounted to the interior of the housing, and a motor is fixedly mounted at the bottom of the mounting bracket.

[0014] Furthermore, the transmission assembly includes a drive gear, the interior of which is fixedly installed with the output end of the motor, a driven gear meshing with the surface of the drive gear, a connecting shaft fixedly installed inside the driven gear, and the outer surface of the connecting shaft rotatably installed with the interior of the housing.

[0015] Furthermore, the placement assembly includes a mounting plate, the bottom end of which is fixedly mounted to the top end of the connecting shaft, and a mold is fixedly mounted on the top end of the mounting plate;

[0016] A limiting block is fixedly installed at the bottom of the mounting plate, and a positioning block is slidably provided on the outer surface of the limiting block. The bottom end of the positioning block is fixedly installed with the top end of the box.

[0017] Furthermore, the limiting component includes a limiting frame, the top of which is fixedly installed inside the housing, a top rod is slidably arranged inside the limiting frame, a wedge is fixedly connected to the top of the top rod, and the outer surface of the wedge is slidably arranged inside the limiting block;

[0018] A first spring is fixedly connected to the bottom end of the wedge, and one end of the first spring is fixedly connected to the top end of the limiting frame.

[0019] Furthermore, the extrusion assembly includes a support frame, the bottom end of which is fixedly installed to the top end of the housing, a hydraulic cylinder is fixedly installed at the top end of the support frame, and an extrusion die is fixedly installed at the telescopic end of the hydraulic cylinder.

[0020] Furthermore, the positioning component includes a support rod, the bottom end of which is fixedly connected to the top end of the limiting frame. A positioning cylinder is slidably disposed on the outer surface of the support rod. A second spring is fixedly connected to the bottom end of the positioning cylinder. A positioning sleeve is sleeved on the top end of the positioning cylinder. The top end of the positioning sleeve is fixedly connected to the bottom end of the extrusion die.

[0021] This utility model has the following beneficial effects:

[0022] 1. This utility model places a layer of cotton paper inside the placement component, then places a cotton swab on top of the cotton paper, and places another layer of cotton paper on top of the cotton swab, so that the two layers of cotton paper wrap the cotton swab. Then, the drive component is activated, which drives the transmission component installed at the output end to rotate, so that it drives the placement component installed inside to rotate, so that the placed cotton swab and cotton paper move to the lower side of the extrusion component. Since the top of the placement component is equipped with two sets of feeding molds, it is convenient to alternately place cotton swabs and cotton paper, thereby reducing downtime and improving the loading and unloading efficiency of cotton swabs during processing, thus improving the production efficiency of cotton swabs.

[0023] 2. This utility model, when cotton swabs and cotton paper are placed inside one set of molds, can cause the connecting shaft to rotate, thereby rotating the mounting plate at the top. This causes the mounting plate to rotate the two sets of molds at the top by 180 degrees, thus moving one set of molds to the underside of the extrusion assembly. This allows the positions of the two sets of molds to be interchanged, and then the cotton swabs and cotton paper are placed on the other set of molds. This allows the extrusion assembly to alternately extrude and shape the cotton swabs, improving the production efficiency of cotton swabs.

[0024] 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

[0025] To more clearly illustrate the technical solutions of the utility model embodiments, 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 the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0027] Figure 2 This is a schematic diagram of the internal structure of the box of this utility model;

[0028] Figure 3 This is a schematic diagram of the cross-sectional structure of the present invention from a frontal view.

[0029] Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of the local structure at point A;

[0030] Figure 5 This is an exploded view of the placement component of this utility model;

[0031] Figure 6 For the present utility model Figure 5An enlarged schematic diagram of the local structure at point B.

[0032] The attached diagram lists the components represented by each number as follows:

[0033] 1. Housing; 2. Drive assembly; 201. Mounting bracket; 202. Motor; 3. Transmission assembly; 301. Drive gear; 302. Driven gear; 303. Connecting shaft; 4. Placement assembly; 401. Mounting plate; 402. Mold; 403. Limiting block; 404. Positioning block; 5. Limiting assembly; 501. Limiting frame; 502. Top rod; 503. Wedge block; 504. First spring; 6. Extrusion assembly; 601. Support frame; 602. Hydraulic cylinder; 603. Extrusion mold; 7. Positioning assembly; 701. Support rod; 702. Positioning cylinder; 703. Second spring; 704. Positioning sleeve. Detailed Implementation

[0034] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0035] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0036] Please see Figures 1-6 As shown, this utility model is a cotton swab head forming device for cotton swab production with dustproof function, including a box 1:

[0037] The housing 1 is respectively provided with a drive assembly 2, a transmission assembly 3, a placement assembly 4, a limiting assembly 5, a pressing assembly 6, and a positioning assembly 7;

[0038] The output end of the drive component 2 is fixedly installed inside the transmission component 3 so that the drive component 2 drives the transmission component 3 to operate.

[0039] The placement component 4 is fixedly installed at its bottom end to the top end of the transmission component 3 so that the transmission component 3 drives the placement component 4 to operate when it is in operation.

[0040] The limiting component 5 has its outer surface slidably connected to the interior of the placement component 4, so that the limiting component 5 limits and fixes the position of the placement component 4;

[0041] The extrusion component 6 has its extrusion end positioned on the upper side of the placement component 4, so that the extrusion component 6 can extrude and shape the cotton swab material at the top of the placement component 4.

[0042] The positioning component 7 is fixedly connected at its top end to the bottom end of the extrusion component 6 so that the positioning component 7 positions the movement direction of the extrusion component 6.

[0043] In use, a layer of cotton paper is placed inside the placement component 4, then a cotton swab is placed on top of the cotton paper, and another layer of cotton paper is placed on top of the cotton swab to wrap the cotton swab. Then, the drive component 2 is activated, which drives the transmission component 3 installed at the output end to rotate, which in turn drives the placement component 4 installed inside to rotate, so that the placed cotton swab and cotton paper move to the lower side of the extrusion component 6. As the placement component 4 moves, its top end can squeeze the limiting component 5 and move it downward. Then, when the placement component 4 moves to a fixed position, the limiting component 5 inserts into the interior of the placement component 4 with its own reset capability, thus facilitating its limitation. Then, the extrusion component 6 is activated to drive the positioning component 7 fixed at the bottom to move, so that it cooperates with the positioning component 7 to extrude and shape the cotton swab and cotton paper inside the placement component 4.

[0044] This invention places a layer of cotton paper inside the placement component 4, then places a cotton swab on top of the cotton paper, and places another layer of cotton paper on top of the cotton swab, so that the two layers of cotton paper wrap the cotton swab. Then, the drive component 2 is activated, which drives the transmission component 3 installed at the output end to rotate, so that it drives the placement component 4 installed inside to rotate, so that the placed cotton swab and cotton paper move to the lower side of the extrusion component 6. Since the top of the placement component 4 is provided with two sets of feeding molds, it is convenient to alternately place the cotton swab and cotton paper, thereby reducing downtime and improving the feeding efficiency of cotton swabs during processing, thus improving the production efficiency of cotton swabs.

[0045] In one embodiment, the drive assembly 2 includes a mounting bracket 201, the top of which is fixedly mounted to the interior of the housing 1, and a motor 202 is fixedly mounted at the bottom of the mounting bracket 201.

[0046] The mounting bracket 201 is designed to support the motor 202 mounted at its bottom, thereby improving the stability of the motor 202 during operation.

[0047] In one embodiment, the transmission component 3 includes a drive gear 301, the interior of which is fixedly installed with the output end of the motor 202, a driven gear 302 meshing with the surface of the drive gear 301, a connecting shaft 303 fixedly installed inside the driven gear 302, and the outer surface of the connecting shaft 303 rotatably installed with the interior of the housing 1.

[0048] The starting motor 202 drives the output end of the drive gear 301 to rotate, which in turn drives the driven gear 302 that is meshed with the surface to rotate, thereby enabling the internally mounted connecting shaft 303 to rotate.

[0049] In one embodiment, the placement component 4 includes a mounting plate 401, the bottom end of which is fixedly mounted to the top end of the connecting shaft 303, and a mold 402 is fixedly mounted on the top end of the mounting plate 401.

[0050] A limiting block 403 is fixedly installed at the bottom of the mounting plate 401, and a positioning block 404 is slidably provided on the outer surface of the limiting block 403. The bottom end of the positioning block 404 is fixedly installed with the top end of the housing 1.

[0051] Since there are two sets of molds 402 arranged symmetrically, when cotton swabs and cotton paper are placed inside one set of molds 402, the rotation of the connecting shaft 303 can drive the top-mounted mounting plate 401 to rotate, causing the mounting plate 401 to rotate 180 degrees around the two sets of molds 402. This moves one set of molds 402 to the underside of the extrusion assembly 6, thus swapping the positions of the two sets of molds 402. Then, the cotton swabs and cotton paper are placed on the other set of molds 402, allowing the extrusion assembly 6 to alternately extrude and shape the cotton swabs. The positioning block 404 and the limiting block 403 support the mounting plate 401 and the molds 402, enabling them to withstand greater pressure, thereby improving the stability of the cotton swab head forming device for producing dustproof cotton swabs.

[0052] In one embodiment, the limiting component 5 includes a limiting frame 501, the top end of which is fixedly installed inside the housing 1, a top rod 502 is slidably disposed inside the limiting frame 501, a wedge block 503 is fixedly connected to the top end of the top rod 502, and the outer surface of the wedge block 503 is slidably disposed inside the limiting block 403.

[0053] The bottom end of the wedge block 503 is fixedly connected to a first spring 504, and one end of the first spring 504 is fixedly connected to the top end of the limiting frame 501.

[0054] When the limiting block 403 rotates with the mounting plate 401, it can push the wedge block 503 to move downwards, compressing the bottom-fixed first spring 504 and driving the top rod 502 to slide inside the limiting frame 501, thus restricting the movement direction of the wedge block 503. When the limiting block 403 moves to the designated position with the mounting plate 401, the first spring 504 releases its compression force, thereby pushing the wedge block 503 into the interior of the limiting block 403 to prevent the mounting plate 401 from shifting during the extrusion molding process, thereby improving the stability of the mounting plate 401.

[0055] It should be noted that both sides of the wedge block 503 are wedge surfaces, and the inside of the limiting block 403 is a wedge surface. Therefore, when the limiting block 403 rotates again, it can push the wedge block 503 to move downward, thus preventing the wedge block 503 from affecting the normal movement of the limiting block 403.

[0056] In one embodiment, the extrusion assembly 6 includes a support frame 601, the bottom end of which is fixedly installed to the top end of the housing 1, a hydraulic cylinder 602 is fixedly installed at the top end of the support frame 601, and an extrusion die 603 is fixedly installed at the telescopic end of the hydraulic cylinder 602.

[0057] When the mold 402 rotates to the lower side of the extrusion mold 603 as the mounting plate 401 rotates, the extrusion mold 603 installed at the telescopic end is driven to move downward by the hydraulic cylinder 602, so that it cooperates with the mold 402 to extrude and shape the cotton swab head.

[0058] In one embodiment, the positioning component 7 includes a support rod 701, the bottom end of which is fixedly connected to the top end of the limiting frame 501. A positioning cylinder 702 is slidably disposed on the outer surface of the support rod 701. A second spring 703 is fixedly connected to the bottom end of the positioning cylinder 702. A positioning sleeve 704 is sleeved on the top end of the positioning cylinder 702. The top end of the positioning sleeve 704 is fixedly connected to the bottom end of the extrusion mold 603.

[0059] When the extrusion die 603 moves, it can drive the positioning sleeve 704 fixed at its bottom end to move, so that its interior is fitted with the outer surface of the positioning cylinder 702, thereby facilitating the positioning of the extrusion die 603. As the positioning sleeve 704 moves, it can squeeze the positioning cylinder 702, so that it can compress the second spring 703 fixed at its bottom end, thereby positioning the extrusion die 603 before it contacts the die 402, avoiding misalignment and extrusion.

[0060] Through the above technical solution, 1. By placing a layer of cotton paper inside the placement component 4, then placing the cotton swab on top of the cotton paper, and then placing another layer of cotton paper on top of the cotton swab, so that the two layers of cotton paper wrap the cotton swab, then starting the drive component 2, which drives the transmission component 3 installed at the output end to rotate, so that it drives the placement component 4 installed inside to rotate, so that the placed cotton swab and cotton paper move to the lower side of the extrusion component 6. Since the top of the placement component 4 is provided with two sets of feeding molds, it is convenient to alternately place the cotton swab and cotton paper, thereby reducing downtime and improving the loading and unloading efficiency of cotton swabs during processing, so as to improve the production efficiency of cotton swabs.

[0061] 2. When cotton swabs and cotton paper are placed inside one set of molds 402, the rotation of the connecting shaft 303 causes the mounting plate 401 mounted at the top to rotate, causing the mounting plate 401 to rotate the two sets of molds 402 mounted at the top to rotate 180 degrees. This moves one set of molds 402 to the underside of the extrusion assembly 6, thus swapping the positions of the two sets of molds 402. Then, the cotton swabs and cotton paper are placed on the other set of molds 402, allowing the extrusion assembly 6 to alternately extrude and shape the cotton swabs, thereby improving the production efficiency of cotton swabs.

[0062] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0063] The preferred embodiments of the utility model disclosed above are merely illustrative of the 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 the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A cotton swab head forming device for cotton swab production with dustproof function, comprising a box body (1), characterized in that: The box body (1) is provided with a driving assembly (2), a transmission assembly (3), a placing assembly (4), a limiting assembly (5), an extruding assembly (6) and a positioning assembly (7) respectively; The output end of the driving assembly (2) is fixedly installed with the inside of the transmission assembly (3), so that the driving assembly (2) drives the transmission assembly (3) to operate; The bottom end of the placing assembly (4) is fixedly installed with the top end of the transmission assembly (3), so that the transmission assembly (3) drives the placing assembly (4) to operate when operating; The outer surface of the limiting assembly (5) is slidably connected with the inside of the placing assembly (4), so that the limiting assembly (5) limits and fixes the position of the placing assembly (4); The extruding end of the extruding assembly (6) is arranged on the upper side of the placing assembly (4), so that the extruding assembly (6) extrudes and forms the cotton swab material on the top end of the placing assembly (4); The top end of the positioning assembly (7) is fixedly connected with the bottom end of the extruding assembly (6), so that the positioning assembly (7) positions the moving direction of the extruding assembly (6).

2. The cotton swab head forming device for producing a cotton swab having a dustproof function according to claim 1, characterized in that, The driving assembly (2) comprises a mounting frame (201), the top end of the mounting frame (201) is fixedly installed with the inside of the box body (1), and the bottom end of the mounting frame (201) is fixedly installed with a motor (202).

3. The cotton swab head forming device for producing a cotton swab having a dustproof function according to claim 2, characterized in that, The transmission assembly (3) comprises a driving gear (301), the inside of the driving gear (301) is fixedly installed with the output end of the motor (202), the surface of the driving gear (301) is meshingly provided with a driven gear (302), the inside of the driven gear (302) is fixedly installed with a connecting shaft (303), and the outer surface of the connecting shaft (303) is rotatably installed with the inside of the box body (1).

4. The cotton swab head forming device for producing a cotton swab having a dustproof function according to claim 3, characterized in that, The placing assembly (4) comprises a mounting plate (401), the bottom end of the mounting plate (401) is fixedly installed with the top end of the connecting shaft (303), and the top end of the mounting plate (401) is fixedly installed with a mold (402); The bottom end of the mounting plate (401) is fixedly installed with a limiting block (403), the outer surface of the limiting block (403) is slidably provided with a positioning block (404), and the bottom end of the positioning block (404) is fixedly installed with the top end of the box body (1).

5. The cotton swab head forming device for producing a cotton swab having a dustproof function according to claim 4, characterized in that, The limiting assembly (5) comprises a limiting frame (501), the top end of the limiting frame (501) is fixedly installed with the inside of the box body (1), the inside of the limiting frame (501) is slidably provided with a top rod (502), the top end of the top rod (502) is fixedly connected with a wedge block (503), and the outer surface of the wedge block (503) is slidably provided with the inside of the limiting block (403); The bottom end of the wedge block (503) is fixedly connected with a first spring (504), one end of the first spring (504) is fixedly connected with the top end of the limiting frame (501).

6. The cotton swab head forming device for producing a cotton swab having a dustproof function according to claim 5, characterized in that, The extrusion assembly (6) comprises a support frame (601), the bottom end of the support frame (601) is fixedly installed with the top end of the box body (1), the top end of the support frame (601) is fixedly installed with a hydraulic cylinder (602), and the telescopic end of the hydraulic cylinder (602) is fixedly installed with an extrusion die (603).

7. The cotton swab head forming device for producing a cotton swab having a dustproof function according to claim 6, characterized in that, The positioning assembly (7) comprises a support rod (701), the bottom end of the support rod (701) is fixedly connected with the top end of the limiting frame (501), the outer surface of the support rod (701) is slidably provided with a positioning barrel (702), the bottom end of the positioning barrel (702) is fixedly connected with a second spring (703), the top end of the positioning barrel (702) is sleeved with a positioning sleeve (704), and the top end of the positioning sleeve (704) is fixedly connected with the bottom end of the extrusion die (603).

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