Waste cleaning device for etching die
By designing a motor-driven screw and fixed plate system in the etching die cleaning device, combined with the use of cleaning sponges and jet nozzles, the problem of high power consumption in the existing devices is solved, and a more efficient cleaning process and lower power consumption is achieved.
Patent Information
- Application Number
- CN202421584249.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-05
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-07-05
AI Technical Summary
During the use of the existing etching die waste cleaning device, the mobile nozzle needs to be turned on for a long time to clean up large particles of debris, resulting in a large amount of power consumption and reducing the practicality of the equipment.
An etching die waste cleaning device is designed, including an outer shell, a positioning mechanism and a cleaning mechanism. The motor drives the screw to move the fixed plate, the cleaning sponge pre-cleans the surface debris, the jet nozzle blows out the airflow for cleaning, the limiting plate and contact switches are used to limit the movement of the etching die and prevent excessive squeeze.
It shortens the time of the cleaning process, improves the practicality of the equipment, reduces power consumption, and avoids damage to the etching mold.
Smart Images
Figure CN222944019U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of etching mold cleaning equipment, in particular to an etching mold waste cleaning device. Background Art
[0002] The full name of mobile phone is mobile phone or wireless phone. It is a communication tool. In the manufacturing process of mobile phones, it is usually necessary to assemble multiple parts. In the manufacturing process of mobile phone parts, it is usually necessary to use etching process to remove materials by chemical reaction or physical impact. In the etching process, it is usually necessary to fix the parts by etching plate.
[0003] In the process of implementing the present application, it was found that the technology has the following problems: the existing etching mold cleaning devices mostly clean the debris accumulated inside the etching mold groove by adjusting the position of the mobile nozzle during use to facilitate the subsequent use of the etching mold, but most of the mobile nozzles need to open the nozzle for a long time when blowing and cleaning large particles of debris during use, which makes the subsequent cleaning device consume more electricity during use, thereby reducing the practicality of the equipment.
[0004] For this reason, a device for cleaning waste from etching mold is proposed. Utility Model Content
[0005] The purpose of the utility model is to solve the problem that most mobile nozzles need to open the nozzle for a long time when blowing and cleaning large particles of debris during use, so that the subsequent waste cleaning device consumes more electrical energy during use. The utility model provides an etching mold waste cleaning device.
[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:
[0007] A device for cleaning waste from an etching mold comprises an outer shell, a cabinet door and an etching template, wherein the left and right sides of the outer shell are provided with card slots, a positioning mechanism for limiting the moving range of the etching template is arranged inside the card slots of the outer shell, a groove is arranged on the top of the inner wall of the outer shell, a cleaning mechanism for quickly cleaning waste accumulated on the surface of the etching template is arranged inside the groove of the outer shell, and a limiting mechanism is arranged on one side of the cleaning mechanism.
[0008] Further, the cleaning mechanism includes a second motor, a positioning rod and a fixing plate, the positioning rod being slidably connected to the inside of the groove of the outer shell, the fixing plate being mounted on the lower surface of the positioning rod, the second motor being mounted on the back side of the outer shell, a through hole being provided on the back side of the outer shell, the output shaft of the second motor passing through the through hole inside the outer shell and being mounted with a screw, the external thread of the screw being connected with a fixing block, the fixing block being mounted on the side of the fixing plate away from the limiting mechanism, a connecting rod being provided on the lower surface of the fixing plate, a cleaning sponge being mounted on the lower surface of the connecting rod, the height of the lower surface of the cleaning sponge being parallel to the height of the upper surface of the etching template, a through hole being provided on the upper surface of the fixing plate, an air intake bellows being mounted inside the through hole of the fixing plate, a connecting pipe being mounted on the exhaust end of the fixing plate, a plurality of groups of air nozzles being arranged on the lower surface of the connecting pipe, the cleaning sponge and the plurality of groups of the air nozzles being positioned just above the etching template, and the cleaning sponge being positioned at the front end of the moving path of the plurality of groups of the air nozzles.
[0009] Furthermore, the positioning mechanism includes a U-shaped fixing plate, which is installed inside the two groups of slots of the outer shell, a motor 1 is arranged on one side of the U-shaped fixing plate, a through hole is opened on the side of the U-shaped fixing plate close to the motor 1, the output shaft of the motor 1 passes through the through hole inside the U-shaped fixing plate and is installed with a bidirectional threaded rod, the external threads of the bidirectional threaded rod are connected with two groups of limit plates, the two groups of limit plates are slidably connected to the inside of the U-shaped fixing plate, the adjacent sides of the two groups of limit plates are opened with grooves, contact switches are arranged inside the grooves of the two groups of limit plates, and the two groups of contact switches are electrically connected to the control end of the motor 1.
[0010] Furthermore, a positioning groove is provided on the upper surface of the outer shell, and a visual window is installed inside the positioning groove of the outer shell.
[0011] Furthermore, an inclined plate is installed on the inner wall of the outer shell, and the inclined plate is located directly below the positioning mechanism.
[0012] Furthermore, the limiting mechanism includes a connecting block, which is installed on a side of the fixing plate away from the screw rod. A through hole is opened on the front side of the connecting block, and a fixing rod is slidably connected to the inside of the through hole of the connecting block. The back side of the fixing rod is installed on the back inner wall of the outer shell.
[0013] The beneficial effects of the utility model are as follows:
[0014] 1. The utility model starts the motor and triggers the screw rod to pull the fixed block to drive the fixed plate to move from front to back inside the outer shell, and then sets the cleaning sponge at the front end of the moving path of multiple groups of air nozzles, so that the subsequent multiple groups of air nozzles blow out airflow to clean the inside of the groove on the upper surface of the etching template, and the cleaning sponge pre-cleans the large debris accumulated in the groove on the upper surface of the etching template, thereby shortening the time spent by the subsequent cleaning mechanism to clean the etching template, thereby improving the practicality of the device.
[0015] 2. The utility model starts motor 1 to trigger the bidirectional threaded rod to drive the two sets of limit plates to move, and the adjacent sides of the two sets of limit plates are respectively abutted against the left and right sides of the etching template, so that the two sets of limit plates limit the moving position of the etching template at the lower end of the cleaning mechanism, thereby minimizing the subsequent movement of the etching template during the cleaning process; the positions of the two sets of contact switches are respectively set between the two sets of limit plates, so that the two sets of contact switches are synchronously driven to move during the subsequent movement of the two sets of limit plates, and the adjacent sides of the two sets of contact switches are respectively abutted against the left and right sides of the etching template, so that the subsequent two sets of contact switches trigger to shut down motor 1, thereby minimizing the subsequent two sets of limit plates from excessively squeezing the etching template during the positioning of the etching template, thereby causing damage to the etching template. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a side structural schematic diagram of the utility model;
[0017] Figure 2 It is a schematic diagram of the top surface structure of the utility model;
[0018] Figure 3 It is a partial structural schematic diagram of the positioning mechanism of the utility model;
[0019] Figure 4 It is a side structural schematic diagram of the limiting mechanism of the utility model.
[0020] Figure numerals: 1. outer shell; 2. positioning mechanism; 201. U-shaped fixing plate; 202. bidirectional threaded rod; 203. contact switch; 204. limit plate; 205. motor 1; 3. cabinet door; 4. cleaning mechanism; 401. motor 1; 402. screw rod; 403. fixing plate; 404. connecting pipe; 405. air nozzle; 406. connecting rod; 407. cleaning sponge; 408. fixing block; 409. positioning rod; 410. air intake bellows; 5. visual window; 6. etching template; 7. limit mechanism; 701. fixing rod; 702. connecting block; 8. inclined plate. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.
[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0023] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0024] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0025] like Figures 1 to 4As shown, an etching mold waste cleaning device comprises an outer shell 1, a cabinet door 3 and an etching template 6, a card slot is provided on both sides of the outer shell 1, a positioning mechanism 2 for limiting the moving range of the etching template 6 is arranged inside the card slot of the outer shell 1, a groove is provided on the top of the inner wall of the outer shell 1, a cleaning mechanism 4 for quickly cleaning the waste accumulated on the upper surface of the etching template 6 is arranged inside the groove of the outer shell 1, and a limiting mechanism 7 is arranged on one side of the cleaning mechanism 4; specifically, by starting the cleaning mechanism 4, the cleaning mechanism 4 is driven to double clean the inside of the groove on the upper surface of the etching template 6, thereby shortening the time spent by the subsequent cleaning mechanism 4 to clean the etching template 6, thereby improving the practicality of the device; by starting the positioning mechanism 2, the etching template 6 is clamped and positioned on the upper surface of the positioning mechanism 2, so that the positioning mechanism 2 limits the moving position of the etching template 6 at the lower end of the cleaning mechanism 4, thereby trying to avoid the subsequent etching template 6 from moving during the cleaning process; the position of the etching template 6 is set inside the positioning mechanism 2, so that the debris generated by the subsequent etching template 6 during the cleaning process is not easy to splash around, thereby improving the hygiene of the subsequent device during use.
[0026] like Figure 1 , Figure 2 and Figure 4 As shown, the cleaning mechanism 4 includes a second motor 401, a positioning rod 409 and a fixing plate 403, the positioning rod 409 is slidably connected to the inside of the groove of the outer shell 1, the fixing plate 403 is installed on the lower surface of the positioning rod 409, the second motor 401 is installed on the back of the outer shell 1, the back of the outer shell 1 is provided with a through hole, the output shaft of the second motor 401 passes through the inner through hole of the outer shell 1 and is installed with a screw 402, the external thread of the screw 402 is connected with a fixing block 408, the fixing block 408 is installed on the side of the fixing plate 403 away from the limiting mechanism 7, and the lower surface of the fixing plate 403 is provided with a connecting rod 4 06, a cleaning sponge 407 is installed on the lower surface of the connecting rod 406, and the height of the lower surface of the cleaning sponge 407 is kept parallel to the height of the upper surface of the etching template 6. A through hole is opened on the upper surface of the fixing plate 403, and an air intake bellows 410 is installed inside the through hole of the fixing plate 403. A connecting pipe 404 is installed on the exhaust end of the fixing plate 403, and a plurality of groups of air nozzles 405 are arranged on the lower surface of the connecting pipe 404. The cleaning sponge 407 and the plurality of groups of air nozzles 405 are both arranged at the upper end of the etching template 6, and the cleaning sponge 407 is arranged at the front end of the moving path of the plurality of groups of air nozzles 405;
[0027] Specifically, after the subsequent positioning mechanism 2 completes the positioning of the etching template 6, the screw 402 is triggered by starting the motor 2 401 to pull the fixed block 408 to drive the fixed plate 403 to move from front to back inside the outer shell 1, and then the cleaning sponge 407 is set at the front end of the moving path of the multiple groups of air nozzles 405, so that the subsequent multiple groups of air nozzles 405 blow out airflow to clean the inside of the groove on the upper surface of the etching template 6. The cleaning sponge 407 pre-cleans the large debris accumulated in the groove on the upper surface of the etching template 6, thereby shortening the time spent by the subsequent cleaning mechanism 4 to clean the etching template 6, thereby improving the practicality of the device.
[0028] like Figures 1 to 3 As shown, the positioning mechanism 2 includes a U-shaped fixing plate 201, which is installed inside the two groups of card slots of the outer shell 1, and a motor 205 is arranged on one side of the U-shaped fixing plate 201. A through hole is opened on the side of the U-shaped fixing plate 201 close to the motor 205, and the output shaft of the motor 205 passes through the internal through hole of the U-shaped fixing plate 201 and is installed with a bidirectional threaded rod 202, and the external threads of the bidirectional threaded rod 202 are connected with two groups of limit plates 204, and the two groups of limit plates 204 are both slidably connected to the inside of the U-shaped fixing plate 201, and grooves are opened on the adjacent sides of the two groups of limit plates 204, and contact switches 203 are arranged inside the grooves of the two groups of limit plates 204, and the two groups of contact switches 203 are electrically connected to the control end of the motor 205;
[0029] Specifically, when the subsequent etching template 6 is placed on the upper surface of the positioning mechanism 2, the two-way threaded rod 202 is triggered by starting the motor 1 205 to drive the two groups of limit plates 204 to move, and the adjacent sides of the two groups of limit plates 204 are respectively abutted against the left and right sides of the etching template 6, so that the two groups of limit plates 204 limit the moving position of the etching template 6 at the lower end of the cleaning mechanism 4, thereby avoiding the subsequent etching template 6 from moving during the cleaning process; the positions of the two groups of contact switches 203 are respectively set between the two groups of limit plates 204, so that the two groups of contact switches 203 are synchronously driven to move during the movement of the subsequent two groups of limit plates 204, and the adjacent sides of the two groups of contact switches 203 are respectively abutted against the left and right sides of the etching template 6, so that the subsequent two groups of contact switches 203 trigger the shutdown of the motor 1 205, thereby avoiding the subsequent two groups of limit plates 204 from excessively squeezing the etching template 6 during the positioning of the etching template 6, thereby causing damage to the etching template 6.
[0030] like Figure 2As shown, a positioning groove is provided on the upper surface of the outer shell 1, and a visual window 5 is installed inside the positioning groove of the outer shell 1; specifically, the visual window 5 is made of transparent material, so that subsequent staff can view the cleaning status of the etching template 6 through the outer shell 1, and thus subsequent staff do not need to open the positioning mechanism 2 when checking the cleaning status of the etching template 6, thereby shortening the time spent by subsequent staff when using the device to clean the etching template 6.
[0031] like Figure 1 As shown, an inclined plate 8 is installed on the inner wall of the outer shell 1, and the position of the inclined plate 8 is set at the lower end of the positioning mechanism 2; specifically, the position of the inclined plate 8 is set at the inner bottom end of the outer shell 1, and the upper surface of the inclined plate 8 is set to be inclined from back to front, so that the subsequent inclined plate 8 guides the debris deposited on the bottom of the inner wall of the outer shell 1 to the front side of the bottom of the inner wall of the outer shell 1, thereby shortening the time and labor spent by subsequent staff in cleaning the accumulated debris inside the outer shell 1.
[0032] like Figure 1 and Figure 4 As shown, the limiting mechanism 7 includes a connecting block 702, which is installed on a side of the fixing plate 403 away from the screw 402, a through hole is opened on the front of the connecting block 702, a fixing rod 701 is slidably connected inside the through hole of the connecting block 702, and the back of the fixing rod 701 is installed on the back inner wall of the outer shell 1; specifically, the fixing plate 403 drives the connecting block 702 to move synchronously during the forward and backward movement, and then the connecting block 702 is slidably connected to the outer end of the fixing rod 701, so that the limiting mechanism 7 limits the moving position of the fixing plate 403 during use, thereby minimizing the bending of the screw 402 when the fixing plate 403 is subsequently hit, thereby improving the service life of the cleaning mechanism 4.
[0033] In summary: by starting the second motor 401 to trigger the screw 402 to pull the fixed block 408 to drive the fixed plate 403 to move from front to back inside the outer shell 1, and then by setting the position of the cleaning sponge 407 at the front end of the moving path of the multiple groups of air nozzles 405, the subsequent multiple groups of air nozzles 405 blow out airflow to clean the inside of the groove on the upper surface of the etching template 6, and the cleaning sponge 407 pre-cleans the large debris accumulated in the groove on the upper surface of the etching template 6, thereby shortening the time spent by the subsequent cleaning mechanism 4 to clean the etching template 6; by starting the first motor 205 to trigger the bidirectional threaded rod 202 to drive the two groups of limit plates 204 to move, the adjacent sides of the two groups of limit plates 204 are respectively abutted against the left and right sides of the etching template 6, so that the two groups of limit plates 204 limit the moving position of the etching template 6 at the lower end of the cleaning mechanism 4, thereby trying to avoid the subsequent etching template 6 from moving during the cleaning process.
[0034] At the same time, the positions of the two groups of contact switches 203 are respectively set between the two groups of limit plates 204, so that the two groups of contact switches 203 are synchronously driven to move during the subsequent movement of the two groups of limit plates 204, so that the adjacent sides of the two groups of contact switches 203 are respectively abutted against the left and right sides of the etching template 6, so that the subsequent two groups of contact switches 203 trigger to shut down the motor 1 205, thereby avoiding excessive squeezing of the etching template 6 during the subsequent positioning of the etching template 6 by the two groups of limit plates 204, thereby causing damage to the etching template 6.
[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. An etching mold waste cleaning device, comprising an outer shell (1), a cabinet door (3) and an etching template (6), characterized in that: The outer shell (1) is provided with a card slot on both the left and right sides, and a positioning mechanism (2) for limiting the moving range of the etching template (6) is arranged inside the card slot of the outer shell (1). The inner wall top of the outer shell (1) is provided with a groove, and a cleaning mechanism (4) for quickly cleaning the waste accumulated on the surface of the etching template (6) is arranged inside the groove of the outer shell (1), and a limiting mechanism (7) is arranged on one side of the cleaning mechanism (4).
2. The etching mold waste cleaning device according to claim 1, characterized in that: The cleaning mechanism (4) comprises a second motor (401), a positioning rod (409) and a fixing plate (403), wherein the positioning rod (409) is slidably connected to the inside of a groove of the outer shell (1), and the fixing plate (403) is mounted on the lower surface of the positioning rod (409). The second motor (401) is mounted on the back of the outer shell (1), and a through hole is provided on the back of the outer shell (1). The output shaft of the second motor (401) passes through the internal through hole of the outer shell (1) and is mounted with a screw (402). The external thread of the screw (402) is connected to a fixing block (408), and the fixing block (408) is mounted on a side of the fixing plate (403) away from the limiting mechanism (7). The lower surface of the fixing plate (403) is provided with a connecting rod. A connecting rod (406) is provided, a cleaning sponge (407) is installed on the lower surface of the connecting rod (406), the height of the lower surface of the cleaning sponge (407) is kept parallel to the height of the upper surface of the etching template (6), a through hole is opened on the upper surface of the fixing plate (403), an air intake bellows (410) is installed inside the through hole of the fixing plate (403), a connecting pipe (404) is installed at the exhaust end of the fixing plate (403), a plurality of groups of air nozzles (405) are arranged on the lower surface of the connecting pipe (404), the cleaning sponge (407) and the plurality of groups of air nozzles (405) are arranged at the upper end of the etching template (6), and the cleaning sponge (407) is arranged at the front end of the moving path of the plurality of groups of air nozzles (405).
3. The etching mold waste cleaning device according to claim 1, characterized in that: The positioning mechanism (2) comprises a U-shaped fixing plate (201), the U-shaped fixing plate (201) being mounted inside two groups of slots of the outer shell (1), a motor 1 (205) being arranged on one side of the U-shaped fixing plate (201), a through hole being provided on a side of the U-shaped fixing plate (201) close to the motor 1 (205), an output shaft of the motor 1 (205) being passed through the through hole inside the U-shaped fixing plate (201), and a bidirectional threaded rod (205) being mounted thereon. 2), the external threads of the bidirectional threaded rod (202) are connected with two groups of limit plates (204), the two groups of limit plates (204) are slidably connected to the inside of the U-shaped fixed plate (201), the adjacent sides of the two groups of limit plates (204) are provided with grooves, the grooves of the two groups of limit plates (204) are provided with contact switches (203), and the two groups of contact switches (203) are electrically connected to the control end of the motor 1 (205).
4. The etching mold waste cleaning device according to claim 1, characterized in that: A positioning groove is provided on the upper surface of the outer shell (1), and a visual window (5) is installed inside the positioning groove of the outer shell (1).
5. The etching mold waste cleaning device according to claim 1, characterized in that: An inclined plate (8) is installed on the inner wall of the outer shell (1), and the inclined plate (8) is arranged at the lower end of the positioning mechanism (2).
6. The etching mold waste cleaning device according to claim 2, characterized in that: The limiting mechanism (7) comprises a connecting block (702), wherein the connecting block (702) is mounted on a side of the fixing plate (403) away from the screw rod (402), a through hole is provided on the front side of the connecting block (702), a fixing rod (701) is slidably connected inside the through hole of the connecting block (702), and the back side of the fixing rod (701) is mounted on the back inner wall of the outer shell (1).