Rapid washing device for keycap processing

Abstract

The utility model relates to the technical field of workpiece cleaning, which comprises a cleaning cylinder, and the top of the cleaning cylinder is fixedly connected with a support rod; the top of the supporting rod is fixedly connected with a motor; the output end of the motor is fixedly connected with a shaft rod; a plurality of stirring rods are fixedly connected to the middle part of the shaft rod; the bottom of the shaft rod is rotationally connected with a rotating disc. The bottom end of the shaft rod is fixedly connected with a first gear; a second gear is fixedly connected to the bottom of the turntable; the first gear is meshed with the second gear; the top of the turntable is fixedly connected with a spiral guide plate; the middle part of the spiral guide plate is fixedly connected with an isolation cylinder; a certain distance exists between the bottom end of the isolation cylinder and the top end of the turntable; a first through groove is formed in the middle of the isolation cylinder; by means of the structure, after the keycaps are cleaned, the keycaps can be automatically taken out from the interior of the cleaning cylinder, the cleaning speed of the keycaps is increased, and the automation degree of keycap cleaning is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to work piece cleaning technical field more specifically, the utility model relates to the quick water washing device for key cap processing. BACKGROUND

[0002] The key cap is a small plastic cap component on the keyboard, which is buckled on the top of the keyboard key, and the function or number, letter symbol corresponding to the key is marked on it.

[0003] The surface of the key cap is easy to be stained with various dirt such as dust, oil stains and mold residues during processing. After the key cap completes other processing steps, the key cap needs to be washed to remove impurities on the surface of the key cap and improve the appearance quality of the product. When the existing washing device is used to clean the key cap, the key cap needs to be immersed in the cleaning liquid for cleaning. After cleaning, the key cap sunk in the cleaning pool needs to be fished out with the help of a fishing tool. The key cap is inconvenient to take out, which affects the cleaning speed. UTILITY MODEL CONTENTS

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a quick water washing device for key cap processing, which can automatically take out the key cap from the inside of the cleaning cylinder after cleaning, improve the cleaning speed of the key cap, and improve the automation degree of key cap cleaning.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a quick water washing device for key cap processing, comprising a cleaning cylinder, the top of the cleaning cylinder is fixedly connected with a supporting rod, the top of the supporting rod is fixedly connected with a motor, the output end of the motor is fixedly connected with a shaft rod, the middle of the shaft rod is fixedly connected with a plurality of stirring rods, the bottom of the shaft rod is rotatably connected with a rotating disc, the bottom of the shaft rod is fixedly connected with a first gear, the bottom of the rotating disc is fixedly connected with a second gear, the first gear and the second gear are meshed, the top of the rotating disc is fixedly connected with a spiral guide plate, the middle of the spiral guide plate is fixedly connected with an isolation cylinder, the bottom end of the isolation cylinder is a certain distance from the top end of the rotating disc, the middle of the isolation cylinder is provided with a first through groove, the top of the cleaning cylinder is provided with a discharge port, the top of the cleaning cylinder is provided with a discharge auxiliary assembly, through the above structure, the key cap can be automatically taken out from the inside of the cleaning cylinder after cleaning, the cleaning speed of the key cap is improved, and the automation degree of key cap cleaning is improved.

[0006] As a preferred technical scheme of the utility model, the auxiliary discharging assembly comprises a supporting frame; the supporting frame is fixedly connected to the top of the cleaning cylinder; the top of the supporting frame is slidably connected with a first sliding rod; the bottom of the first sliding rod is fixedly connected with a push plate; the sidewall of the cleaning cylinder is fixedly connected with a baffle; the bottom of the push plate is rotatably connected with a round roller; the top of the spiral guide plate is fixedly connected with an arc flat plate; through the above structure, the keycap can be discharged without reaching the height of the discharge port, the loss of the cleaning liquid in the cleaning cylinder through the discharge port is reduced, and thus the cleaning liquid does not need to be continuously added into the cleaning cylinder, and the waste of resources is reduced.

[0007] As a preferred technical scheme of the utility model, the sidewall of the cleaning cylinder is fixedly connected with a filter groove; a pair of second through grooves are formed in the sidewall of the cleaning cylinder; a liquid inlet frame is detachably installed in the middle of one of the second through grooves; the sidewall of the liquid inlet frame is fixedly connected with a filter screen; through the above structure, the impurities mixed in the cleaning liquid in the cleaning cylinder due to the cleaning of the keycap can be continuously cleaned, the re-attachment of impurities to the keycap when the keycap leaves the cleaning liquid is reduced, and the cleaning effect of the keycap is improved.

[0008] As a preferred technical scheme of the utility model, the middle of the liquid inlet frame is fixedly connected with a plurality of first closing plates; the middle of the liquid inlet frame is slidably connected with a second sliding rod; the middle of the second sliding rod is fixedly connected with a plurality of second closing plates; the plurality of second closing plates and the first closing plates are staggered; through the above structure, when the liquid inlet frame and the filter screen are taken out, the pollution of the cleaning liquid in the cleaning cylinder caused by the leakage of impurities is reduced.

[0009] As a preferred technical scheme of the utility model, the top of the liquid inlet frame is fixedly connected with a limiting tube; the top of the second sliding rod passes through the middle of the limiting tube; the top end of the second sliding rod is fixedly connected with a pull rod; through the above structure, the liquid inlet frame and the filter screen can be conveniently and quickly taken out, and the use convenience of the device is improved.

[0010] As a preferred technical scheme of the utility model, the stirring rods are made of rubber material; the plurality of stirring rods are arranged in a spiral shape; through the above structure, the sinking of the keycap due to the density problem is reduced, and the damage to the keycap is reduced.

[0011] As a preferred technical scheme of the utility model, the middle of the arc flat plate is provided with a plurality of water draining grooves; through the above structure, when the keycap is cleaned and discharged, the water residue on the surface of the keycap is reduced.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows:

[0013] 1. The utility model discloses a motor, axle rod, stirring rod, carousel, first gear, second gear, spiral guide plate, the setting of isolation cylinder can automatically take out the key cap from the inside of the cleaning cylinder after finishing the cleaning of key cap, improve the cleaning speed of key cap, and improve the automation degree of key cap cleaning.

[0014] 2. The utility model discloses the setting of first slide, paddle, baffle, arc flat plate can make liquid level not need reach the height of discharge port to export key cap, reduce the cleaning liquid in the cleaning cylinder and lose through the discharge port to happen, thereby do not need to continuously inject cleaning liquid to the inside of cleaning cylinder, reduce the waste of resources. DRAWINGS

[0015] Figure 1 It is the structure schematic drawing of the utility model;

[0016] Figure 2 It is the structure schematic drawing of spiral guide plate in the utility model;

[0017] Figure 3 It is the structure schematic drawing of discharge auxiliary assembly in the utility model;

[0018] Figure 4 It is the structure schematic drawing of filter groove in the utility model;

[0019] Figure 5 It is the structure schematic drawing of liquid inlet frame in the utility model.

[0020] In the drawing: 1, cleaning cylinder;12, support rod;13, motor;14, axle rod;15, stirring rod;16, carousel;17, first gear;18, second gear;19, spiral guide plate;110, isolation cylinder;111, first through groove;112, discharge port;2, support frame;21, first slide;22, paddle;23, baffle;24, round roller;25, arc flat plate;3, filter groove;31, second through groove;32, liquid inlet frame;33, filter screen;4, first closing plate;41, second slide;42, second closing plate;5, limiting pipe;51, pull rod;6, drain tank. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0022] For example, Figures 1 to 3As shown, this utility model provides a rapid water washing device for keycap processing, including a washing cylinder 1, a support rod 12 fixedly connected to the top of the washing cylinder 1; a motor 13 fixedly connected to the top of the support rod 12; a shaft 14 fixedly connected to the output end of the motor 13; a plurality of stirring rods 15 fixedly connected to the middle of the shaft 14; a turntable 16 rotatably connected to the bottom of the shaft 14; a first gear 17 fixedly connected to the bottom end of the shaft 14; a second gear 18 fixedly connected to the bottom of the turntable 16; the first gear 17 and the second gear 18 are meshed; a spiral guide plate 19 fixedly connected to the top of the turntable 16; an isolation cylinder 110 fixedly connected to the middle of the spiral guide plate 19; the bottom end of the isolation cylinder 110 is a certain distance from the top end of the turntable 16; a first through groove 111 is opened in the middle of the isolation cylinder 110; The top of the cleaning cylinder 1 is provided with a discharge port 112; a discharge auxiliary component is installed on the top of the cleaning cylinder 1; wherein, the starting motor 13 drives the shaft 14 to rotate, so that multiple stirring rods 15 stir the cleaning liquid inside the cleaning cylinder 1, and at the same time, the spiral guide plate 19 is rotated by the cooperation between the first gear 17 and the second gear 18, so that the keycaps to be cleaned are put into the isolation cylinder 110. The keycaps are stirred and cleaned in the isolation cylinder 110 and gradually sink. When the keycaps sink to the bottom of the isolation cylinder 110, they are thrown onto the bottom of the spiral guide plate 19 by the rotating water. With the rotation of the spiral guide plate 19 and the impact of the rotating water flow, the keycaps will rise along the spiral guide plate 19. When the keycaps rise to the designated position along the spiral guide plate 19, they will be guided by the discharge auxiliary component to the discharge port 112 to complete the automatic discharge.

[0023] With the above structure, the keycaps can be automatically removed from the cleaning cylinder 1 after cleaning, which improves the cleaning speed and the degree of automation of keycap cleaning.

[0024] like Figures 1 to 3 As shown, the discharge auxiliary component includes a support frame 2; the support frame 2 is fixedly connected to the top of the cleaning cylinder 1; a first slide rod 21 is slidably connected to the top of the support frame 2; a deflector plate 22 is fixedly connected to the bottom of the first slide rod 21; a baffle plate 23 is fixedly connected to the side wall of the cleaning cylinder 1; a circular roller 24 is rotatably connected to the bottom of the deflector plate 22; and an arc-shaped flat plate 25 is fixedly connected to the top of the spiral guide plate 19. The deflector plate 22 will naturally fall onto the spiral guide plate 19, and gradually move to the end of the arc-shaped flat plate 25 as the spiral guide plate 19 rotates. After leaving the end of the arc-shaped flat plate 25, it falls back onto the spiral guide plate 19 below the end of the arc-shaped flat plate 25. Thus, when there is a keycap on the spiral guide plate 19, the keycap on the spiral guide plate 19 can be pushed towards the end of the arc-shaped flat plate 25 as the spiral guide plate 19 rotates, and is guided into the discharge port 112 when the keycap reaches the baffle plate 23.

[0025] Through the above structure, the keycap can be discharged without reaching the height of the discharge port 112, reducing the loss of cleaning liquid inside the cleaning barrel 1 through the discharge port 112, so that it is not necessary to continuously fill the cleaning liquid inside the cleaning barrel 1, and the waste of resources is reduced.

[0026] As shown in Figures 1 to 5 The side wall of the cleaning barrel 1 is fixed with a filter groove 3; a pair of second through grooves 31 are formed in the side wall of the cleaning barrel 1; the middle of one of the second through grooves 31 is detachably installed with a liquid inlet frame 32; the side wall of the liquid inlet frame 32 is fixed with a filter screen 33; wherein, with the rotation of the plurality of stirring rods 15, part of the cleaning liquid mixed with impurities will enter the filter screen 33 through the liquid inlet frame 32, and the impurities will be left in the filter screen 33, and the relatively clean cleaning liquid will return to the inside of the cleaning barrel 1 through the second through groove 31.

[0027] Through the above structure, the impurities mixed in the cleaning liquid inside the cleaning barrel 1 due to cleaning the keycap can be continuously cleaned, reducing the occurrence of the keycap re-attaching impurities when leaving the cleaning liquid, and improving the cleaning effect of the keycap.

[0028] As shown in Figures 1 to 5 The middle of the liquid inlet frame 32 is fixed with a plurality of first closing plates 4; the middle of the liquid inlet frame 32 is slidably connected with a second sliding rod 41; the middle of the second sliding rod 41 is fixed with a plurality of second closing plates 42; the plurality of second closing plates 42 and the first closing plates 4 are staggered; wherein, when the impurities inside the filter screen 33 need to be cleaned, the second sliding rod 41 is pulled to drive the plurality of second closing plates 42 to rise, so that the plurality of second closing plates 42 cooperate with the plurality of first closing plates 4 to block the liquid inlet frame 32.

[0029] Through the above structure, when the liquid inlet frame 32 and the filter screen 33 are taken out, the pollution of the cleaning liquid inside the cleaning barrel 1 caused by the leakage of impurities is reduced.

[0030] As shown in Figure 5 The top of the liquid inlet frame 32 is fixed with a limiting tube 5; the top of the second sliding rod 41 passes through the middle of the limiting tube 5; the top end of the second sliding rod 41 is fixed with a pull rod 51; wherein, when the liquid inlet frame 32 and the filter screen 33 need to be taken out, the pull rod 51 can be directly pulled by the fingers to drive the plurality of second closing plates 42 to move to close the liquid inlet frame 32, and the liquid inlet frame 32 and the filter screen 33 are taken out.

[0031] Through the above structure, the liquid inlet frame 32 and the filter screen 33 can be conveniently and quickly taken out, and the use convenience of the device is improved.

[0032] As shown in Figures 1 to 2As shown, the stirring rod 15 is a rubber material; a plurality of stirring rods 15 are arranged in a spiral shape; wherein some keycaps with small density that are put into the inside of the isolation cylinder 110 can float in the water and are not easy to sink to the bottom of the isolation cylinder 110 due to the rotation of the water flow, by arranging a plurality of stirring rods 15 in a spiral shape, the keycaps can be moved downward by the contact and collision of the stirring rods 15 and the keycaps, and the rubber setting stirring rod 15 can reduce the damage to the keycaps when colliding with the keycaps.

[0033] Through the above structure, the situation that the keycap cannot sink due to the density problem can be reduced, and the damage to the keycap is reduced.

[0034] As shown in the figure, Figures 1 to 3 As shown, the middle part of the arc-shaped plate 25 is provided with a plurality of water draining grooves 6; when the keycap is pushed by the push plate 22 to the arc-shaped plate 25, the keycap is separated from the liquid surface, and part of the water remaining on the keycap can fall through the plurality of water draining grooves 6.

[0035] Through the above structure, when the keycap is completed and discharged, the water remaining on the surface of the keycap can be reduced.

[0036] The working principle and use process of the utility model are as follows:

[0037] The rotation of the shaft 14 driven by the starting motor 13 causes the plurality of stirring rods 15 to stir the cleaning liquid inside the cleaning barrel 1, and at the same time, the cooperation between the first gear 17 and the second gear 18 drives the spiral guide plate 19 to rotate. The keycaps to be cleaned are put into the isolation barrel 110, and the keycaps are cleaned and gradually sink in the isolation barrel 110. When the keycaps sink to the bottom of the isolation barrel 110, they will be thrown to the bottom end of the spiral guide plate 19 due to the rotation of the water. With the rotation of the spiral guide plate 19 and the impact of the rotating water flow, the keycaps will rise along the spiral guide plate 19. When the keycaps rise to the designated position along the spiral guide plate 19, they will be guided out of the discharge port 112 by the discharge auxiliary assembly to complete the automatic discharge. The paddle 22 will naturally fall onto the spiral guide plate 19, gradually move to the end of the arc-shaped plate 25 with the rotation of the spiral guide plate 19, and then fall onto the spiral guide plate 19 below the end of the arc-shaped plate 25 after detaching from the end of the arc-shaped plate 25. Thus, when there are keycaps on the spiral guide plate 19, the keycaps on the spiral guide plate 19 can be moved towards the end of the arc-shaped plate 25 with the rotation of the spiral guide plate 19, and when the keycaps reach the baffle 23, they will be guided into the discharge port 112. With the rotation of the plurality of stirring rods 15, the cleaning liquid inside the cleaning barrel 1 is stirred, and part of the cleaning liquid mixed with impurities will enter the filter screen 33 through the liquid inlet frame 32. The impurities will remain inside the filter screen 33, and the relatively clean cleaning liquid will return to the inside of the cleaning barrel 1 through the second through slot 31. When the impurities inside the filter screen 33 need to be cleaned, pulling the second slide rod 41 drives the plurality of second closure plates 42 to rise, so that the plurality of second closure plates 42 cooperate with the plurality of first closure plates 4 to block the liquid inlet frame 32. When the liquid inlet frame 32 and the filter screen 33 need to be taken out, the second closure plates 42 can be moved by pulling the pull rod 51 with fingers to block the liquid inlet frame 32, and the liquid inlet frame 32 and the filter screen 33 can be taken out. Some keycaps with smaller density put into the isolation barrel 110 may float in the water and not easily sink to the bottom of the isolation barrel 110 due to the rotation of the water flow. By arranging the plurality of stirring rods 15 in a spiral shape, the contact and collision between the plurality of stirring rods 15 and the keycaps can make the keycaps move downward. At the same time, the rubber stirring rods 15 can reduce the damage to the keycaps when colliding with the keycaps. When the keycaps are pushed by the paddle 22 onto the arc-shaped plate 25, the keycaps are separated from the liquid surface, and part of the water remaining on the keycaps will fall through the plurality of water draining grooves 6.

[0038] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0039] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A rapid washing device for keycap processing, comprising a cleaning cylinder (1), characterized in that: The top of the cleaning cylinder (1) is fixedly connected with a supporting rod (12); the top of the supporting rod (12) is fixedly connected with a motor (13); the output end of the motor (13) is fixedly connected with a shaft rod (14); the middle part of the shaft rod (14) is fixedly connected with a plurality of stirring rods (15); the bottom of the shaft rod (14) is rotatably connected with a rotating disc (16); the bottom end of the shaft rod (14) is fixedly connected with a first gear (17); the bottom of the rotating disc (16) is fixedly connected with a second gear (18); the first gear (17) and the second gear (18) are meshingly arranged; the top of the rotating disc (16) is fixedly connected with a spiral guide plate (19); the middle part of the spiral guide plate (19) is fixedly connected with an isolation cylinder (110); the bottom end of the isolation cylinder (110) is spaced apart from the top end of the rotating disc (16); the middle part of the isolation cylinder (110) is provided with a first through groove (111); the top of the cleaning cylinder (1) is provided with a discharge opening (112); and the top of the cleaning cylinder (1) is provided with a discharge auxiliary assembly.

2. The rapid water washing device for keycap processing according to claim 1, characterized in that: The discharge auxiliary assembly comprises a supporting frame (2); the supporting frame (2) is fixedly connected to the top of the cleaning cylinder (1); the top of the supporting frame (2) is slidably connected with a first sliding rod (21); the bottom of the first sliding rod (21) is fixedly connected with a push plate (22); the side wall of the cleaning cylinder (1) is fixedly connected with a baffle (23); the bottom of the push plate (22) is rotatably connected with a circular roller (24); and the top of the spiral guide plate (19) is fixedly connected with an arc-shaped flat plate (25).

3. The rapid water washing device for keycap processing according to claim 1, characterized in that: The side wall of the cleaning cylinder (1) is fixedly connected with a filtering tank (3); the side wall of the cleaning cylinder (1) is provided with a pair of second through grooves (31); the middle part of one of the second through grooves (31) is detachably provided with a liquid inlet frame (32); and the side wall of the liquid inlet frame (32) is fixedly connected with a filter screen (33).

4. The rapid water washing device for keycap processing according to claim 3, characterized in that: The middle part of the liquid inlet frame (32) is fixedly connected with a plurality of first closure plates (4); the middle part of the liquid inlet frame (32) is slidably connected with a second sliding rod (41); the middle part of the second sliding rod (41) is fixedly connected with a plurality of second closure plates (42); and the plurality of second closure plates (42) are staggered with the first closure plates (4).

5. The rapid water washing device for keycap processing according to claim 4, characterized in that: The top of the liquid inlet frame (32) is fixedly connected with a limiting tube (5); the top of the second sliding rod (41) penetrates through the middle part of the limiting tube (5); and the top end of the second sliding rod (41) is fixedly connected with a pull rod (51).

6. The rapid water washing device for keycap processing according to claim 1, characterized in that: The stirring rods (15) are made of rubber material; and the plurality of stirring rods (15) are arranged in a spiral shape.

7. The rapid water washing device for keycap processing according to claim 2, characterized in that: The middle part of the arc-shaped flat plate (25) is provided with a plurality of draining grooves (6).

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