Ultrasonic cleaning tank for electronic component production

Abstract

The utility model discloses an ultrasonic cleaning tank for electronic component production, which comprises a cleaning tank body and a chain, a filter frame is arranged in the cleaning tank body, a moving frame is arranged on the right portion of the filter frame in the cleaning tank body, a connecting shaft is rotatably connected in the moving frame, and a rotating rod is sleeved at the bottom end of the connecting shaft. The connecting shaft and the rotating rod are fixedly connected through an external bolt, side cleaning brushes are fixedly installed at the front end and the rear end of the rotating rod, a bottom cleaning brush is fixedly installed at the bottom end of the rotating rod, mounting frames are fixedly installed at the front end and the rear end of the cleaning tank body, and reciprocating lead screws are rotationally connected into the two mounting frames. According to the ultrasonic cleaning tank for electronic component production, after cleaning is finished every time, dirt on the inner wall of the cleaning tank body can be automatically brushed and cleaned, manual cleaning is not needed, and therefore the use convenience of the ultrasonic cleaning tank is further improved, meanwhile, a movable frame and two clamping frames can be rapidly disassembled and assembled, and the cleaning efficiency is improved. And subsequent replacement and use of the side cleaning brush and the bottom cleaning brush are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to ultrasonic cleaning tank technical field, concretely is an ultrasonic cleaning tank for electronic component production. BACKGROUND

[0002] Electronic components are the basic elements in electronic circuits, usually individually packaged, and have two or more leads or metal contacts. They are the basic building blocks of electronic devices, including resistors, capacitors, inductors, transistors, diodes, etc. These components are connected to each other to form electronic circuits with specific functions, such as amplifiers, radio receivers, oscillators, etc. Electronic components are often cleaned using ultrasonic cleaning machines during production. The cleaning tank is an essential component of the ultrasonic cleaning machine.

[0003] The existing ultrasonic cleaning tank has a simple overall structure, usually some simple containers, only having the function of containing and placing the objects to be cleaned. However, in actual use, after each cleaning is completed, some dirt and impurities are easily attached to the inner wall of the ultrasonic cleaning tank. In order to avoid the influence of impurities and dirt on the cleaning effect of subsequent materials, manual brushing of the impurities on the inner wall of the ultrasonic cleaning tank is required, which greatly increases the workload of the staff and is not convenient to use.

[0004] Therefore, we propose an ultrasonic cleaning tank for electronic component production. SUMMARY

[0005] The purpose of the utility model is to provide an ultrasonic cleaning tank for electronic component production to solve the problems raised in the background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme: An ultrasonic cleaning tank for electronic component production, including cleaning tank body and chain, the filter frame is provided in the cleaning tank body, the right part of the filter frame is provided in the cleaning tank body, the moving frame is provided in the moving frame, the connecting shaft is rotatably connected in the moving frame, the bottom end of the connecting shaft is equipped with the rotary rod, the connecting shaft and the rotary rod are fixedly connected through the external bolt, the front and rear ends of the rotary rod are fixedly installed with side cleaning brush, the bottom end of the rotary rod is fixedly installed with bottom cleaning brush, the front and rear ends of the cleaning tank body are fixedly installed with mounting bracket, the reciprocating screw rod is rotatably connected in two mounting brackets, the outer side of two reciprocating screw rods is fixedly installed with the sliding block, the top of two sliding blocks extends out the mounting bracket and is fixedly installed with the clamping frame, the front and rear parts of the moving frame are provided with the mounting groove, the sliding plate is slidably connected in two mounting grooves, the side away from each other of two sliding plates is fixedly installed with the connecting rod, the side away from each other of two connecting rods extends out the moving frame and is fixedly installed with the support frame, the bottom end of two support frames is fixedly installed with the clamping seat, two clamping seats are clamped in the corresponding clamping frame, the outer side of two connecting rods is equipped with the spring.

[0007] Optionally, the right end of two reciprocating screw rods extends out the mounting bracket and is fixedly installed with the first sprocket, the right side of the cleaning tank body is fixedly installed with the support, the support is rotatably connected with the transmission rod, the second sprocket and the third sprocket are fixedly installed on the transmission rod from left to right, two first sprockets are meshed and connected with the second sprocket and the third sprocket through the chain, and the design is favorable to the use of the equipment.

[0008] Optionally, the first motor is fixedly installed on the right part of the transmission rod on the support, and the output end of the first motor is fixedly installed on the transmission rod, so that the rotation of the transmission rod driven by the first motor is favorable to the use of the equipment.

[0009] Optionally, the second motor is fixedly installed on the top of the moving frame, and the output end of the second motor is fixedly installed on the connecting shaft, so that the rotation of the connecting shaft driven by the second motor is favorable to the use of the equipment.

[0010] Optionally, the front and rear ends of the filter frame are fixedly installed with the positioning plate, the positioning groove is formed in the cleaning tank body corresponding to the two positioning plates, and the positioning plate is clamped in the positioning groove, so that the filter frame can be supported and limited by the positioning plate.

[0011] Optionally, the limiting piece is rotatably connected in the left part of the two positioning grooves in the cleaning tank body, the top of the limiting piece extends out the cleaning tank body and is fixedly installed with the limiting rod, and the right side bottom of the limiting rod abuts against the top of the positioning plate, so that the limiting rod can limit the positioning plate.

[0012] Optionally, the left side of the cleaning tank body is fixedly provided with a water inlet pipe, and the bottom end of the cleaning tank body is fixedly provided with a water outlet pipe, and the water inlet pipe and the water outlet pipe are both fixedly provided with electromagnetic valves, so that the cleaning water can be conveniently conveyed or discharged through the water inlet pipe and the water outlet pipe.

[0013] Optionally, one end of each of the two springs is fixedly installed on the sliding plate, and the other end of each of the two springs is fixedly installed on the inner wall of the mounting groove, so that the use of the device is facilitated.

[0014] Compared with the prior art, the device has the following beneficial effects:

[0015] Through the cooperation of the moving frame, the reciprocating screw rod, the sliding block, the first chain wheel, the chain, the second chain wheel, the third chain wheel, the transmission rod, the first motor, the connecting shaft, the rotating rod, the bottom cleaning brush, the side cleaning brush, the connecting rod, the support frame, the clamping seat, the clamping frame, the sliding plate, the spring and the second motor, the dirt on the inner wall of the cleaning tank body can be automatically brushed and cleaned after each cleaning, and manual cleaning is not required, so that the convenience of use of the device is further improved, and the moving frame and the two clamping frames can be quickly disassembled and assembled, which is beneficial to the subsequent replacement and use of the side cleaning brush and the bottom cleaning brush. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a whole structure schematic view of the ultrasonic cleaning tank for electronic component production.

[0017] Fig. 2 It is a sectional view of the ultrasonic cleaning tank for electronic component production.

[0018] Fig. 3 It is a sectional view of the moving frame in the ultrasonic cleaning tank for electronic component production.

[0019] Fig. 4 It is a sectional view of the limiting piece in the ultrasonic cleaning tank for electronic component production.

[0020] In the drawing: 1, cleaning tank body; 2, mounting frame; 3, filter frame; 4, positioning plate; 5, positioning groove; 6, water inlet pipe; 7, drain pipe; 8, moving frame; 9, reciprocating screw rod; 10, sliding block; 11, first chain wheel; 12, chain; 13, second chain wheel; 14, third chain wheel; 15, transmission rod; 16, support frame; 17, first motor; 18, connecting shaft; 19, rotating rod; 20, bottom cleaning brush; 21, mounting groove; 22, connecting rod; 23, support frame; 24, clamping seat; 25, clamping frame; 26, sliding plate; 27, spring; 28, second motor; 29, limiting piece; 30, limiting rod; 31, side cleaning brush. DETAILED DESCRIPTION

[0021] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0022] Please refer to Figs. 1 to 4 The utility model provides a kind of ultrasonic cleaning tank for electronic component production, including cleaning tank body 1 and chain 12, filter frame 3 is provided in cleaning tank body 1, mobile frame 8 is provided in the right part of filter frame 3 in cleaning tank body 1, connecting shaft 18 is rotatably connected in mobile frame 8, rotating rod 19 is sleeved in the bottom end of connecting shaft 18, connecting shaft 18 and rotating rod 19 are fixedly connected by external bolt, side cleaning brush 31 is fixedly installed in the front and rear ends of rotating rod 19, bottom cleaning brush 20 is fixedly installed in the bottom end of rotating rod 19, mounting bracket 2 is fixedly installed in the front and rear ends of cleaning tank body 1, reciprocating screw rod 9 is rotatably connected in two mounting brackets 2, sliding block 10 is threadedly sleeved in the outer side of two reciprocating screw rods 9, clamping frame 25 is fixedly installed in the top end of two sliding blocks 10 and extended out of mounting bracket 2, installation groove 21 is provided in the front and rear parts of connecting shaft 18 in mobile frame 8, sliding plate 26 is slidably connected in two installation grooves 21, connecting rod 22 is fixedly installed in the side of two sliding plates 26 and mutually far away, two supporting frames 23 are fixedly installed in the end of two connecting rods 22 and mutually far away and extended out of mobile frame 8, clamping seat 24 is fixedly installed in the bottom end of two supporting frames 23, two clamping seats 24 are clamped in corresponding clamping frame 25 respectively, spring 27 is sleeved in the outer side of two connecting rods 22.

[0023] The right end of the two reciprocating wire rods 9 extends out of the mounting frame 2 and is fixedly installed with a first sprocket 11. The right side of the cleaning tank body 1 is fixedly installed with a support 16. The support 16 is rotatably connected with a transmission rod 15. The transmission rod 15 is sequentially and fixedly sleeved with a second sprocket 13 and a third sprocket 14 from left to right. The two first sprockets 11 are meshingly connected with the second sprocket 13 and the third sprocket 14 through a chain 12. Such a design is beneficial to the use of the equipment. The right part of the transmission rod 15 on the support 16 is fixedly installed with a first motor 17. The output end of the first motor 17 is fixedly installed on the transmission rod 15. The rotation of the transmission rod 15 driven by the first motor 17 is beneficial to the use of the equipment. The top end of the moving frame 8 is fixedly installed with a second motor 28. The output end of the second motor 28 is fixedly installed on the connecting shaft 18. The rotation of the connecting shaft 18 driven by the second motor 28 is beneficial to the use of the equipment. The front end and the rear end of the filter frame 3 are fixedly installed with a positioning plate 4. The cleaning tank body 1 is provided with a positioning groove 5 corresponding to the two positioning plates 4. The positioning plate 4 is clamped in the positioning groove 5. The positioning plate 4 can support and limit the filter frame 3. The left part of the two positioning grooves 5 in the cleaning tank body 1 is rotatably connected with a limiting piece 29. The top end of the two limiting pieces 29 extends out of the cleaning tank body 1 and is fixedly installed with a limiting rod 30. The right side and the bottom of the two limiting rods 30 are in abutment with the top end of the positioning plate 4. The limiting rod 30 can limit the positioning plate 4. The left side of the cleaning tank body 1 is fixedly installed with a water inlet pipe 6. The bottom end of the cleaning tank body 1 is fixedly installed with a water outlet pipe 7. The water inlet pipe 6 and the water outlet pipe 7 are fixedly installed with a solenoid valve. The water inlet pipe 6 and the water outlet pipe 7 are beneficial to the conveying or discharging of cleaning water. One end of the two springs 27 is fixedly installed on the sliding plate 26. The other end of the two springs 27 away from the sliding plate 26 is fixedly installed on the inner wall of the mounting groove 21. Such a design is beneficial to the use of the equipment.

[0024] Working principle: in use, the cleaning tank body 1 can be fixedly installed in the ultrasonic cleaning machine shell, and a plurality of ultrasonic transducers are arranged in the ultrasonic cleaning machine shell at the bottom end of the cleaning tank body 1, then the first motor 17 and the second motor 28 in the equipment are electrically connected with the external PLC controller through the connecting line, when the ultrasonic cleaning machine is used to clean electronic components, the two limiting rods 30 are rotated away from each other, so that the top end of the two positioning plates 4 is completely exposed, at this time, the positioning plate 4 is pulled up to take out the filter frame 3 and pour out the cleaned electronic components, then the self-cleaning switch is opened, at this time, the second motor 28 works to drive the connecting shaft 18, the rotating rod 19, the bottom cleaning brush 20 and the side cleaning brush 31 to rotate, at the same time, the first motor 17 works to drive the transmission rod 15, the second sprocket 13 and the third sprocket 14 to rotate, the second sprocket 13 and the third sprocket 14 drive the two first sprockets 11 and the reciprocating screw rod 9 to rotate, so that the two sliding blocks 10 drive the clamping frame 25, the clamping seat 24, the supporting frame 23 and the moving frame 8 to move reciprocatingly on the cleaning tank body 1, that is, the bottom cleaning brush 20 and the side cleaning brush 31 can be used to brush off the impurities adhered to the inner wall of the cleaning tank body 1, finally, the electromagnetic valve in the water outlet pipe 7 is opened to discharge the water, when the bottom cleaning brush 20 and the side cleaning brush 31 need to be replaced, the two supporting frames 23 are pulled away from each other, at this time, the two sliding plates 26 compress the springs 27, so that the connecting rods 22 extend out of the installation grooves 21, that is, the two clamping seats 24 are separated from the clamping frame 25, then the installation bolts between the connecting shaft 18 and the rotating rod 19 are twisted, so that the rotating rod 19, the side cleaning brush 31 and the bottom cleaning brush 20 can be disassembled and replaced, the ultrasonic cleaning tank for electronic component production is convenient to use, through the above components, the dirt on the inner wall of the cleaning tank body 1 can be automatically brushed and cleaned after each cleaning, without manual cleaning, so that the convenience of using the equipment is further improved, at the same time, the moving frame 8 and the two clamping frames 25 can be quickly disassembled and assembled, which is conducive to the subsequent replacement and use of the side cleaning brush 31 and the bottom cleaning brush 20.

[0025] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An ultrasonic cleaning tank for electronic component production, characterized by comprising: Including cleaning tank body (1) and chain (12), the filter frame (3) is provided in the cleaning tank body (1), the right part of the filter frame (3) is provided with a moving frame (8) in the cleaning tank body (1), the connecting shaft (18) is rotatably connected in the moving frame (8), the bottom end of the connecting shaft (18) is sleeved with a rotating rod (19), the connecting shaft (18) and the rotating rod (19) are fixedly connected through external bolts, the front and rear ends of the rotating rod (19) are fixedly installed with side cleaning brushes (31), the bottom end of the rotating rod (19) is fixedly installed with a bottom cleaning brush (20), the front and rear ends of the cleaning tank body (1) are fixedly installed with mounting frames (2), the reciprocating lead screws (9) are rotatably connected in the two mounting frames (2), the outer sides of the two reciprocating lead screws (9) are threadedly sleeved with sliding blocks (10), the top ends of the two sliding blocks (10) extend out of the mounting frames (2) and are fixedly installed with clamping frames (25), the front and rear parts of the connecting shaft (18) are provided with mounting grooves (21) in the moving frame (8), the sliding plates (26) are slidably connected in the two mounting grooves (21), the sides away from each other of the two sliding plates (26) are fixedly installed with connecting rods (22), the ends away from each other of the two connecting rods (22) extend out of the moving frame (8) and are fixedly installed with support frames (23), the bottom ends of the two support frames (23) are fixedly installed with clamping seats (24), the two clamping seats (24) are clamped in the corresponding clamping frames (25) respectively, the outer sides of the two connecting rods (22) are sleeved with springs (27).

2. The ultrasonic cleaning tank for electronic component production according to claim 1, wherein The right ends of the two reciprocating lead screws (9) extend out of the mounting frames (2) and are fixedly installed with first chain wheels (11), the right side of the cleaning tank body (1) is fixedly installed with a support (16), the support (16) is rotatably connected with a transmission rod (15), the second chain wheel (13) and the third chain wheel (14) are fixedly sleeved on the transmission rod (15) from left to right, the two first chain wheels (11) are meshedly connected with the second chain wheel (13) and the third chain wheel (14) through the chain (12) respectively.

3. The ultrasonic cleaning tank for electronic component production according to claim 2, wherein The first motor (17) is fixedly installed on the transmission rod (15) on the right part of the transmission rod (15) on the support (16).

4. The ultrasonic cleaning tank for electronic component production according to claim 1, wherein The second motor (28) is fixedly installed on the connecting shaft (18) on the top end of the moving frame (8).

5. The ultrasonic cleaning tank for electronic component production according to claim 1, wherein The front and rear ends of the filter frame (3) are fixedly installed with positioning plates (4), the cleaning tank body (1) is provided with positioning grooves (5) corresponding to the two positioning plates (4), and the positioning plates (4) are clamped in the positioning grooves (5).

6. The ultrasonic cleaning tank for electronic component production according to claim 5, wherein The top ends of the two limiting pieces (29) extend out of the cleaning tank body (1) and are fixedly installed with limiting rods (30), and the right sides of the bottom ends of the two limiting rods (30) abut against the top ends of the positioning plates (4).

7. The ultrasonic cleaning tank for electronic component production according to claim 1, wherein The left side of the cleaning tank body (1) is fixedly provided with a water inlet pipe (6), and the bottom end of the cleaning tank body (1) is fixedly provided with a water outlet pipe (7), and the water inlet pipe (6) and the water outlet pipe (7) are both fixedly provided with electromagnetic valves.

8. The ultrasonic cleaning tank for electronic component production according to claim 1, wherein One end of each of the two springs (27) is fixedly installed on the sliding plate (26), and the other end of each of the two springs (27) is fixedly installed on the inner wall of the mounting groove (21).

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