Cotton swab head forming device for preparing dust-free cotton swabs

Abstract

The utility model discloses a cotton swab head forming device for preparing dust-free cotton swabs, which belongs to the technical field of dust-free cotton swab processing, and comprises a workbench mechanism and a winding mechanism, a base mechanism is mounted on the workbench mechanism, and the winding mechanism is mounted on the base mechanism. The base mechanism is provided with a pressing mechanism used for hot pressing of cotton swab heads, the workbench mechanism is further provided with a feeding mechanism, and the workbench mechanism is further provided with a winding mechanism. According to the utility model, through the arrangement of the pressing mechanism, the feeding mechanism, the winding mechanism and the synchronizing mechanism, a worker can quickly arrange a new cloth strip at an appointed position after finishing processing, so that the complexity of working procedures is greatly reduced, and the production efficiency is improved; and a worker can conveniently collect waste materials generated by machining, follow-up recycling is facilitated, and the cleanliness of the environment is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of dust-free cotton swab processing technology, and in particular to a cotton swab head forming device for preparing dust-free cotton swabs. Background Technology

[0002] Cleanroom swabs are cleaning tools used in clean environments and are commonly used in industries with high cleanliness requirements, such as electronics, medical, and optics. In the production and processing of cleanroom swabs, hot pressing equipment is often used to press and cut the cleanroom cloth and swab sticks to form the swab head.

[0003] In the existing cleanroom swab pressing and molding equipment, workers need to first lay rectangular cleanroom strips on the lower mold, then place a swab plate consisting of several plastic swab sticks and connectors on the cleanroom strips, and then lay another cleanroom strip on top of the swab plate before the pressing device can be turned on to press the swab head into shape. The preparation process before pressing is quite complicated, and preparation needs to be repeated after pressing, resulting in low production efficiency and wasted manpower and time. In addition, the existing cleanroom swab pressing and molding equipment does not have a waste collection mechanism, which generates a lot of waste cleanroom strips during production. This is not only inconvenient to recycle, but also leads to a dirty and messy working environment.

[0004] Therefore, there is an urgent need to provide a cotton swab head forming device for preparing dust-free cotton swabs to solve the above problems. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a cotton swab head forming device for preparing dust-free cotton swabs.

[0006] To solve the above-mentioned technical problems, the present invention adopts a technical solution as follows: a cotton swab head forming device for preparing dust-free cotton swabs is provided, including a worktable mechanism and a winding mechanism. A base mechanism is installed on the worktable mechanism, and a pressing mechanism for hot pressing the cotton swab head is provided on the base mechanism. A feeding mechanism is also installed on the worktable mechanism.

[0007] The workbench mechanism is also equipped with a winding mechanism;

[0008] The rear end of the winding mechanism is equipped with a synchronization mechanism to ensure that the winding speed is synchronized.

[0009] The present invention is further configured such that: the workbench mechanism includes a table body, and the table body is provided with a plurality of reinforcing supports.

[0010] Through the above technical solution, the platform can raise the height of the base mechanism and the pressing mechanism, so that the device can be used in conjunction with the stool, thereby improving the comfort of the staff. The platform and the reinforcing support are both made of stainless steel, which can effectively improve the sturdiness of the device.

[0011] The present invention is further configured such that: the base mechanism includes a seat mounted on the platform, a control switch is provided at the front end of the seat, and a hot pressing mold is installed at the middle of the top end of the seat.

[0012] Through the above technical solution, the hot pressing mold can be used to limit the plastic cotton swab stick. The control switch is electrically connected to the pressing mechanism, and the operator can control the opening and closing of the pressing mechanism through the control switch.

[0013] The present invention is further configured such that: each of the four corners of the top of the base is fixed with a column, and the top of the column is fixed with a top plate.

[0014] The above technical solution, with the column made of stainless steel and the top plate made of cast iron, further improves the robustness of the device.

[0015] The present invention is further configured such that: the pressing mechanism includes a hydraulic cylinder mounted on the top plate, the output end of the hydraulic cylinder is fixed with a pressure plate, and the bottom end of the pressure plate is equipped with a hot pressing mold.

[0016] Through the above technical solution, the pressure plate and the column are slidably connected. When the hydraulic cylinder extends, the pressure plate will drive the upper hot pressing mold to press down to the lower hot pressing mold, thereby pressing the lint-free cloth onto the plastic cotton swab stick. The lower hot pressing mold and the upper hot pressing mold are provided with protruding ridges for cutting, which can separate the lint-free cloth from the hot-pressed cotton swab stick.

[0017] The present invention is further configured such that: the feeding mechanism includes a mounting plate fixed to the top of the platform, a feeding frame is fixed on the mounting plate, two feeding rollers are rotatably connected to the feeding frame, and a dust-free cloth roll is provided on the outside of the feeding rollers.

[0018] Through the above technical solution, the feed roller can be removed and replaced from the feed frame. The feed roller and the feed frame are tightly connected by a rotating mechanism, so it has a large rotational resistance and will not rotate due to inertia or other factors, thus preventing the cleanroom cloth roll from rotating. When the cleanroom cloth roll is used up, the staff can replace it with a new feed roller to provide a new cleanroom cloth roll. The end of the cleanroom cloth roll is connected to the winding mechanism.

[0019] The present invention is further configured such that: a limiting bracket is fixed on the mounting plate, and two limiting posts are fixed at the top of the limiting bracket.

[0020] With the above technical solution, both the limiting frame and the limiting column are made of stainless steel, and a gap is formed between the two limiting columns. The strips of cloth from the dust-free cloth rolls on the two feeding rollers pass through the gap.

[0021] The present invention is further configured such that: the winding mechanism includes a second mounting plate installed on the platform, a winding roller frame is fixed on the second mounting plate, a crank handle is rotatably connected to the front end of the winding roller frame, and a second limiting stand is also fixed on the second mounting plate.

[0022] Through the above technical solution, the take-up roller frame is rotatably equipped with two removable and replaceable take-up rollers corresponding to the feed roller. The take-up rollers and the take-up roller frame are also tightly connected. The crank handle is fixed to the top take-up roller shaft and is rotatably connected to the take-up roller frame. The end of the cleanroom wipe roll strip is fixed to the take-up roller. The second limiting frame is equipped with the same limiting post structure as the first limiting frame. The cleanroom wipe roll strip also passes through the gap of the limiting post on the second limiting frame. The first limiting frame and the second limiting frame can limit the cleanroom wipe roll strip, so that the two strips are at a specified height and remain parallel.

[0023] The present invention is further configured such that: the synchronization mechanism includes a transmission box fixed to the rear end of the take-up roller frame, and a transmission gear set is rotatably connected inside the transmission box.

[0024] Through the above technical solution, the transmission gear set consists of four gears of the same specification, arranged vertically and meshing with each other. From top to bottom, the shaft of the first gear is coaxially fixed with the top winding roller, and the shaft of the last gear is fixed with the shaft of the bottom winding roller. When the user turns the crank handle to wind up the fabric, the two winding rollers rotate in opposite directions under the action of the transmission gear set, and their speeds are synchronized, thus synchronously winding up the two strips of fabric. When using this device, the operator can insert the plastic cotton swab stick into the hot-press mold; at this time, the end of the cotton swab stick will be positioned... Between two cleanroom cloth strips, the operator can operate the pressing mechanism to drive the upper and lower hot-pressing molds to heat-press the two cleanroom cloth strips and the cotton swab sticks together, thereby fusing the parts of the cloth strips in contact with the cotton swab sticks. At the same time, the protrusions on the upper and lower hot-pressing molds can cut and separate the cleanroom cloth strips from the cotton swabs. After pressing, the operator can remove the cotton swab sticks and use the winding mechanism to wind up the waste cloth strips. While winding, the cleanroom cloth roll on the feeding mechanism will rotate to release new cloth strips, and the cloth strips will be tightened again, making it easier for the operator to carry out the next processing.

[0025] The beneficial effects of this utility model are as follows:

[0026] 1. This utility model, through the setting of a pressing mechanism, a feeding mechanism, a winding mechanism and a synchronization mechanism, enables workers to quickly place new strips of fabric in designated positions after processing, greatly reducing the complexity of the process and improving production efficiency.

[0027] 2. This utility model, through the setting of a winding mechanism and a synchronization mechanism, enables workers to conveniently collect the waste generated during processing, which is convenient for subsequent recycling and reuse, and effectively improves the cleanliness of the environment. Attached Figure Description

[0028] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0029] Figure 2 This is a partial structural diagram of the workbench mechanism, base mechanism, and pressing mechanism of this utility model;

[0030] Figure 3 This is a structural diagram of the feeding mechanism of this utility model;

[0031] Figure 4 This is a structural diagram of the winding mechanism of this utility model.

[0032] In the diagram: 1. Workbench mechanism; 101. Platform body; 102. Reinforcing support; 2. Base mechanism; 201. Seat body; 202. Control switch; 203. Lower hot press mold; 204. Column; 205. Top plate; 3. Pressing mechanism; 301. Hydraulic cylinder; 302. Pressure plate; 303. Upper hot press mold; 4. Feeding mechanism; 401. Mounting plate one; 402. Feeding rack; 403. Feeding roller; 404. Cleanroom cloth roll; 405. Limiting frame one; 406. Limiting post; 5. Winding mechanism; 501. Mounting plate two; 502. Winding roller frame; 503. Handle; 504. Limiting frame two; 6. Synchronization mechanism; 601. Transmission box; 602. Transmission gear set. Detailed Implementation

[0033] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0034] Please see Figures 1-4A cotton swab head forming device for preparing dust-free cotton swabs includes a workbench mechanism 1 and a winding mechanism 5. The workbench mechanism 1 includes a platform 101 with multiple reinforcing supports 102. The platform 101 can raise the height of the base mechanism 2 and the pressing mechanism 3, allowing the device to be used with a stool, thereby improving the comfort of the staff. The platform 101 and the reinforcing supports 102 are both made of stainless steel, which can effectively improve the sturdiness of the device. A base mechanism 2 is installed on the workbench mechanism 1, and the base mechanism 2 includes a seat 2 mounted on the platform 101. 01. A control switch 202 is provided at the front end of the base 201. A hot pressing mold 203 is installed at the center of the top of the base 201. Columns 204 are fixed at the four corners of the top of the base 201. A top plate 205 is fixed at the top of the columns 204. The hot pressing mold 203 can be used to limit the plastic cotton swab stick. The control switch 202 is electrically connected to the pressing mechanism 3. The operator can control the opening and closing of the pressing mechanism 3 through the control switch 202. The columns 204 are made of stainless steel and the top plate 205 is made of cast iron, which further improves the sturdiness of the device.

[0035] like Figure 1 and Figure 2 As shown, the base mechanism 2 is equipped with a pressing mechanism 3 for heat-pressing the cotton swab head. The pressing mechanism 3 includes a hydraulic cylinder 301 installed on the top plate 205. A pressure plate 302 is fixed to the output end of the hydraulic cylinder 301. A heat-pressing upper mold 303 is installed at the bottom end of the pressure plate 302. The pressure plate 302 is slidably connected to the column 204. When the hydraulic cylinder 301 extends, the pressure plate 302 will drive the heat-pressing upper mold 303 to press down to the heat-pressing lower mold 203, thereby heat-pressing the lint-free cloth onto the plastic cotton swab stick. The heat-pressing lower mold 203 and the heat-pressing upper mold 303 are provided with protruding ridges for cutting, which can separate the lint-free cloth from the heat-pressed cotton swab stick.

[0036] like Figure 1 and Figure 3As shown, a feeding mechanism 4 is also installed on the workbench mechanism 1. The feeding mechanism 4 includes a mounting plate 401 fixed to the top of the table body 101. A feeding frame 402 is fixed on the mounting plate 401. Two feeding rollers 403 are rotatably connected to the feeding frame 402. A dust-free cloth roll 404 is provided on the outside of the feeding rollers 403. A limiting frame 405 is also fixed on the mounting plate 401. Two limiting posts 406 are fixed to the top of the limiting frame 405. The feeding rollers 403 can be removed and replaced from the feeding frame 402. The feeding rollers 403 and the feeding frame are connected. 402 is a tightly fitted rotating connection, so it has a large rotational resistance and will not rotate due to inertia or other factors, causing the cleanroom cloth roll 404 to rotate. When the cleanroom cloth roll 404 is used up, the staff can replace it with a new feed roller 403 to provide a new cleanroom cloth roll 404. The end of the cleanroom cloth roll 404 is connected to the winding mechanism 5. The limiting frame 405 and the limiting post 406 are both made of stainless steel. A gap is formed between the two limiting posts 406, and the cloth strips of the cleanroom cloth roll 404 on the two feed rollers 403 pass through the gap.

[0037] like Figure 1 , Figure 3 and Figure 4 As shown, a winding mechanism 5 is also installed on the workbench mechanism 1. The winding mechanism 5 includes a second mounting plate 501 installed on the table body 101. A winding roller frame 502 is fixed on the second mounting plate 501. A crank handle 503 is rotatably connected to the front end of the winding roller frame 502. A second limit stand 504 is also fixed on the second mounting plate 501. Two removable and replaceable winding rollers corresponding to the feed roller 403 are rotatably arranged on the winding roller frame 502. The winding rollers and the winding roller frame 502 are also tightly connected by a rotating mechanism. The crank handle 503 and... The top take-up roller shaft is fixed, and the crank handle 503 is rotatably connected to the take-up roller frame 502. The end of the cleanroom wipe roll 404 strip is fixed to the take-up roller. The second limiting frame 504 is provided with the same limiting post 406 structure as the first limiting frame 405. The cleanroom wipe roll 404 strip also passes through the gap of the limiting post 406 on the second limiting frame 504. The first limiting frame 405 and the second limiting frame 504 can limit the cleanroom wipe roll 404 strip, so that the two strips are at a specified height and remain parallel.

[0038] like Figure 1 , Figure 3 and Figure 4As shown, a synchronization mechanism 6 is provided at the rear end of the winding mechanism 5 to ensure synchronized winding speed. The synchronization mechanism 6 includes a transmission box 601 fixed to the rear end of the winding roller frame 502. A transmission gear set 602 is rotatably connected inside the transmission box 601. The transmission gear set 602 consists of four gears of the same specification, arranged vertically and meshing with each other. The axis of the first gear from top to bottom is coaxially fixed with the top winding roller, and the axis of the last gear is fixed with the axis of the bottom winding roller. When the user turns the crank handle 503 to wind up, the two winding rollers will rotate in opposite directions under the action of the transmission gear set 602, and the speed will be synchronized, thereby synchronously winding up the two strips of fabric. When using this device, the operation... Personnel can insert the plastic cotton swab stick into the hot pressing mold 203. At this time, the end of the cotton swab stick will be located between two cleanroom cloth strips. The personnel can operate the pressing mechanism 3 to drive the hot pressing upper mold 303 and the hot pressing lower mold 203 to hot press the two cleanroom cloth strips and the cotton swab stick, thereby fusing the part of the cloth strips in contact with the cotton swab stick. At the same time, the protrusions on the hot pressing upper mold 303 and the hot pressing lower mold 203 can cut and separate the cleanroom cloth strips from the cotton swabs. After pressing, the personnel can remove the cotton swab stick and use the winding mechanism 5 to wind up the waste cloth strips. At the same time as winding, the cleanroom cloth roll 404 on the feeding mechanism 4 will rotate to release new cloth strips, and the cloth strips will be tightened again, so as to facilitate the personnel to carry out the next processing.

[0039] In use, the worker can place the cotton swab stick on the lower hot press mold 203 and start the pressing mechanism 3 to press the lint-free cloth and the cotton swab stick together. At the same time, the pressing mechanism 3 will cut the cotton swab stick to form the cotton swab head. After pressing, the worker can use the winding mechanism 5 to wind up the waste material for easy recycling. While winding up, the used waste cloth strips will pull the new cloth strips in the feeding mechanism 4 between the lower hot press mold 203 and the upper hot press mold 303, so as to facilitate the next processing quickly.

[0040] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A cotton swab head forming device for preparing dust-free cotton swabs, comprising a worktable mechanism (1) and a winding mechanism (5), characterized in that: The workbench mechanism (1) is equipped with a base mechanism (2), and the base mechanism (2) is provided with a pressing mechanism (3) for hot pressing the cotton swab head. The workbench mechanism (1) is also equipped with a feeding mechanism (4). The workbench mechanism (1) is also equipped with a winding mechanism (5); The rear end of the winding mechanism (5) is provided with a synchronization mechanism (6) to ensure synchronous winding speed.

2. The cotton swab head forming device for preparing dust-free cotton swabs according to claim 1, characterized in that: The workbench mechanism (1) includes a platform (101) on which a plurality of reinforcing supports (102) are provided.

3. The cotton swab head forming device for preparing dust-free cotton swabs according to claim 2, characterized in that: The base mechanism (2) includes a seat (201) mounted on the platform (101), a control switch (202) is provided at the front end of the seat (201), and a hot press mold (203) is installed at the middle of the top of the seat (201).

4. The cotton swab head forming device for preparing dust-free cotton swabs according to claim 3, characterized in that: The base (201) has four corners at the top of each of its four sides fixed with columns (204), and the top of each column (204) is fixed with a top plate (205).

5. The cotton swab head forming device for preparing dust-free cotton swabs according to claim 4, characterized in that: The pressing mechanism (3) includes a hydraulic cylinder (301) mounted on the top plate (205), a pressure plate (302) fixed at the output end of the hydraulic cylinder (301), and a hot press mold (303) mounted at the bottom end of the pressure plate (302).

6. The cotton swab head forming device for preparing dust-free cotton swabs according to claim 2, characterized in that: The feeding mechanism (4) includes a mounting plate (401) fixed to the top of the platform (101), a feeding frame (402) fixed on the mounting plate (401), two feeding rollers (403) rotatably connected on the feeding frame (402), and a dust-free cloth roll (404) is provided on the outside of the feeding rollers (403).

7. The cotton swab head forming device for preparing dust-free cotton swabs according to claim 6, characterized in that: The mounting plate (401) is also fixed with a limiting bracket (405), and the top of the limiting bracket (405) is fixed with two limiting posts (406).

8. The cotton swab head forming device for preparing dust-free cotton swabs according to claim 2, characterized in that: The winding mechanism (5) includes a second mounting plate (501) installed on the platform (101), a winding roller frame (502) is fixed on the second mounting plate (501), a crank handle (503) is rotatably connected to the front end of the winding roller frame (502), and a second limiting stand (504) is also fixed on the second mounting plate (501).

9. The cotton swab head forming device for preparing dust-free cotton swabs according to claim 8, characterized in that: The synchronization mechanism (6) includes a transmission box (601) fixed to the rear end of the take-up roller frame (502), and a transmission gear set (602) is rotatably connected inside the transmission box (601).

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