Cleaning machine for electronic component manufacturing

Abstract

The utility model discloses a cleaning machine for manufacturing electronic components, which comprises a box body, a lifting device and a stirring device are arranged in the box body, the lifting device comprises a material box, a lifting oil cylinder, a lifting plate and a guide rod, two sides of the box body are respectively provided with a first extension plate, two ends of the material box are respectively provided with a second extension plate, and the lifting oil cylinder is connected with the lifting plate. The number of the lifting oil cylinders, the number of the lifting plates and the number of the guide rods are all two, and the two lifting oil cylinders are arranged on the lower surfaces of the two first extension plates respectively. The iron plate can be conveniently adsorbed through the electromagnet, displacement of the material box in the cleaning process is avoided, when the material box is forked through an external forklift or forking equipment, the electromagnet is powered off, and the material box can be conveniently separated from the lifting plate.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning machines, and more specifically, it relates to a cleaning machine for manufacturing electronic components. Background Art

[0002] During the production process of electronic components, a cleaning machine is required to clean the electronic components to remove dirt, dust, etc. on their surfaces, facilitating the smooth progress of subsequent production processes. Currently, some cleaning machines are equipped with perforated barrels. When in use, the electronic components are placed in the perforated barrels, and the electronic components are cleaned with cleaning liquid. After cleaning, the electronic components are manually taken out of the perforated barrels and transferred to the next process for processing. This method requires manual fishing of the electronic components, which is time-consuming and laborious. In addition, the cleaning liquid in some cleaning machines is in a static state, and it is not easy to wash away the dirt and dust on the surface of the electronic components with flowing water, resulting in poor cleaning effects. Summary of the Utility Model

[0003] (1) Technical Problems to be Solved

[0004] In view of the problems existing in the prior art, the utility model provides a cleaning machine for manufacturing electronic components to solve the technical problems mentioned in the background art.

[0005] (2) Technical Solutions

[0006] To achieve the above object, the utility model provides the following technical solutions: A cleaning machine for manufacturing electronic components, including a box body. An elevating device and a stirring device are arranged inside the box body. The elevating device includes a material box, elevating oil cylinders, an elevating plate, and guide rods. First extension plates are arranged on both sides of the box body, and second extension plates are arranged at both ends of the material box. Two elevating oil cylinders, two elevating plates, and two guide rods are provided. The two elevating oil cylinders are respectively arranged on the lower surfaces of the two first extension plates, and their telescopic ends penetrate through the first extension plates and are connected to the lower surfaces of the second extension plates. The top ends of the guide rods are fixedly connected to the second extension plates, the bottom ends of the guide rods penetrate through the first extension plates and are slidably connected to the first extension plates. Electromagnets are arranged on the upper surfaces of the elevating plates. Iron plates are arranged on the lower surfaces of the two second extension plates, and the iron plates cooperate with the electromagnets. An opening is arranged on one side of the material box, and a rotating plate is hinged at the opening. A connecting mechanism is arranged between the rotating plate and the material box.

[0007] The utility model is further arranged such that the connecting mechanism includes a first connecting sleeve, a second connecting sleeve, a plug rod, and a limiting rod. The first connecting sleeve is fixedly arranged on the rotating plate, the second connecting sleeve is fixedly arranged on the material box, the plug rod is slidably arranged in the first connecting sleeve and the second connecting sleeve, the limiting rod is slidably arranged in the second connecting sleeve, and a limiting groove cooperating with the limiting rod is arranged on the plug rod.

[0008] The utility model is further configured such that the stirring device includes a first stirring shaft, a second stirring shaft, first blades, second blades and a driving motor. The first stirring shaft and the second stirring shaft both penetrate through the box body and are rotatably connected to the box body. The first blades and the second blades are respectively fixedly arranged outside the first stirring shaft and the second stirring shaft. The driving motor is arranged on one side of the box body, and its output shaft is connected to the first stirring shaft.

[0009] The utility model is further configured such that a first gear and a second gear are respectively fixedly sleeved outside the first stirring shaft and the second stirring shaft, and the first gear meshes with the second gear.

[0010] The utility model is further configured such that a driving mechanism is arranged outside the second connecting sleeve. The driving mechanism includes a fixing frame, a pull ring, a limiting plate and a spring. The fixing frame is arranged outside the second connecting sleeve. The top end of the limiting rod penetrates through the second connecting sleeve and the fixing frame and is fixedly connected to the pull ring. The limiting rod is slidably connected to the second connecting sleeve and the fixing frame. The limiting plate is fixedly sleeved outside the limiting rod. The spring is sleeved outside the limiting rod, and both ends of the spring are fixedly connected to the fixing frame and the limiting plate.

[0011] The utility model is further configured such that two groups of the driving mechanism and the limiting rod are provided, and they are symmetrically arranged at the top end and the bottom end of the second connecting sleeve.

[0012] The utility model is further configured such that through holes are provided on both the material box and the rotating plate.

[0013] The utility model is further configured such that a pulling plate is provided at one end of the inserting rod away from the second connecting sleeve.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a cleaning machine for manufacturing electronic components, which has the following beneficial effects:

[0016] 1. A lifting device is provided in the utility model, an electromagnet is provided on the lifting plate, and an iron plate which is matched with the electromagnet is provided on the lower surface of the second extension plate. It is convenient to adsorb the iron plate through the electromagnet to prevent the material box from shifting during the cleaning process. When the material box is lifted by an external forklift or lifting equipment, the electromagnet is powered off, so that the material box can be separated from the lifting plate.

[0017] 2. A rotating plate is hinged on the material box in the utility model, and a connecting mechanism is provided between the rotating plate and the material box. When the material box is cleaned and transported to the next process, when taking the electronic components in the material box, the rotating plate can be rotated and opened, and the electronic components can be directly taken from the bottom without bending down to take the electronic components in the material box.

[0018] 3. A stirring device is provided in the present utility model, which facilitates driving the first stirring shaft to rotate through a driving motor, and driving the second stirring shaft to rotate through a first gear and a second gear, while stirring the cleaning liquid in the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of a cleaning machine for manufacturing electronic components in the present utility model;

[0020] Figure 2 is a schematic diagram of the structure of the material box and the rotating plate in the present utility model;

[0021] Figure 3 is a schematic diagram of the structure of the insertion rod and the second connecting sleeve in an unconnected state in the present utility model;

[0022] Figure 4 is an exploded structure schematic diagram of the driving mechanism in the present utility model;

[0023] Figure 5 is a schematic diagram of the structure of the lifting device and the stirring device in the present utility model.

[0024] In the figure: 1. Box body; 2. Material box; 3. Lifting oil cylinder; 4. Lifting plate; 5. Guide rod; 6. First extension plate; 7. Second extension plate; 8. Electromagnet; 9. Iron plate; 10. Opening; 11. Rotating plate; 12. First connecting sleeve; 13. Second connecting sleeve; 14. Insertion rod; 15. Limiting rod; 16. Limiting groove; 17. First stirring shaft; 18. Second stirring shaft; 19. First blade; 20. Second blade; 21. Driving motor; 22. First gear; 23. Second gear; 24. Fixed frame; 25. Pulling ring; 26. Limiting plate; 27. Spring; 28. Through hole; 29. Pulling plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0026] It should be pointed out that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0027] In the present utility model, unless otherwise stated, the orientations such as "upper, lower" are usually in the directions shown in the drawings, or in the vertical, perpendicular or gravitational directions; similarly, for the convenience of understanding and description, "left, right" are usually the left and right shown in the drawings; "inside, outside" refer to the inside and outside relative to the contours of each component itself, but the above orientation terms are not used to limit the present utility model.

[0028] Please refer to Figures 1-5 Figures 1-5 , a cleaning machine for manufacturing electronic components, including a box body 1. An elevating device and a stirring device are arranged in the box body 1. The elevating device includes a material box 2, an elevating oil cylinder 3, an elevating plate 4 and a guide rod 5. First extension plates 6 are arranged on both sides of the box body 1. Second extension plates 7 are arranged at both ends of the material box 2. There are two elevating oil cylinders 3, elevating plates 4 and guide rods 5. The two elevating oil cylinders 3 are respectively arranged on the lower surfaces of the two first extension plates 6, and their telescopic ends penetrate through the first extension plates 6 and are connected to the lower surfaces of the second extension plates 7. The top ends of the guide rods 5 are fixedly connected to the second extension plates 7. The bottom ends of the guide rods 5 penetrate through the first extension plates 6 and are slidably connected to the first extension plates 6. Electromagnets 8 are arranged on the upper surfaces of the elevating plates 4. Iron plates 9 are arranged on the lower surfaces of the two second extension plates 7, and the iron plates 9 cooperate with the electromagnets 8. An opening 10 is arranged on one side of the material box 2. A rotating plate 11 is hinged at the opening 10. A connecting mechanism is arranged between the rotating plate 11 and the material box 2. The stirring device includes a first stirring shaft 17, a second stirring shaft 18, first blades 19, second blades 20 and a driving motor 21. The first stirring shaft 17 and the second stirring shaft 18 both penetrate through the box body 1 and are rotatably connected to the box body 1. The first blades 19 and the second blades 20 are respectively fixedly arranged outside the first stirring shaft 17 and the second stirring shaft 18. The driving motor 21 is arranged on one side of the box body 1, and its output shaft is connected to the first stirring shaft 17. First gears 22 and second gears 23 are respectively fixedly sleeved outside the first stirring shaft 17 and the second stirring shaft 18. The first gear 22 meshes with the second gear 23.

[0029] In this embodiment, the electronic components are placed in the material box 2, and the material box 2 is lifted and placed on the elevating plate 4 by a forklift or a lifting device. The second extension plate 7 is placed on the elevating plate 4, and the electromagnet 8 is started to adsorb the iron plate 9. The external forklift or lifting device leaves the material box 2. The elevating oil cylinder 3 is started to drive the material box 2 to immerse into the cleaning liquid in the box body 1. The driving motor 21 is started to drive the first stirring shaft 17 to rotate, and the second stirring shaft 18 is driven to rotate through the meshing of the first gear 22 and the second gear 23. The cleaning liquid in the box body 1 is driven to shake by the first blades 19 and the second blades 20 to clean the electronic components in the material box 2. After the cleaning is completed, the elevating oil cylinder 3 is started to move the material box 2 out of the box body 1, and the material box 2 is lifted and transported by an external forklift or lifting device.

[0030] Please refer to Figures 1-5, as an embodiment of the connecting mechanism: The connecting mechanism includes a first connecting sleeve 12, a second connecting sleeve 13, a plug rod 14 and a limiting rod 15. The first connecting sleeve 12 is fixedly arranged on the rotating plate 11, the second connecting sleeve 13 is fixedly arranged on the material box 2, the plug rod 14 is slidably arranged in the first connecting sleeve 12 and the second connecting sleeve 13, the limiting rod 15 is slidably arranged in the second connecting sleeve 13, and a limiting groove 16 cooperating with the limiting rod 15 is arranged on the plug rod 14. A driving mechanism is arranged outside the second connecting sleeve 13. The driving mechanism includes a fixed frame 24, a pull ring 25, a limiting plate 26 and a spring 27. The fixed frame 24 is arranged outside the second connecting sleeve 13. The top end of the limiting rod 15 penetrates through the second connecting sleeve 13 and the fixed frame 24 and is fixedly connected with the pull ring 25. The limiting rod 15 is slidably connected with the second connecting sleeve 13 and the fixed frame 24. The limiting plate 26 is fixedly sleeved outside the limiting rod 15. The spring 27 is sleeved outside the limiting rod 15, and both ends of the spring 27 are fixedly connected with the fixed frame 24 and the limiting plate 26. The driving mechanism and the limiting rod 15 are both provided with two groups and are symmetrically arranged at the top end and the bottom end of the second connecting sleeve 13. Through holes 28 are arranged on both the material box 2 and the rotating plate 11. One end of the plug rod 14 away from the second connecting sleeve 13 is provided with a pull plate 29.

[0031] More specifically, when the material box 2 is transported to the next process and the electronic components in the material box 2 need to be taken out, first place the material box 2 on a plane at this time. The index finger and thumb of the worker respectively cooperate with the two pull rings 25 and drive the pull rings 25 to move outwards, driving the limiting rod 15 to move outwards and move out of the plug rod 14 and the limiting groove 16. At this time, the plug rod 14 can be moved outwards, driving the plug rod 14 to completely move from the second connecting sleeve 13 into the first connecting sleeve 12. At this time, the rotating plate 11 can be rotated to open it, facilitating the worker to directly take the electronic components in the material box 2 from the bottom.

[0032] In summary, when the whole device is in use or operation: Place the electronic components in the material box 2, and use a forklift or a fork-taking device to fork and place the material box 2 on the lifting plate 4. Place the second extension plate 7 on the lifting plate 4, and start the electromagnet 8 to adsorb the iron plate 9. The external forklift or fork-taking device leaves the material box 2. Start the lifting oil cylinder 3 to drive the material box 2 to immerse in the cleaning liquid in the box body 1. Start the driving motor 21 to drive the first stirring shaft 17 to rotate, and drive the second stirring shaft 18 to rotate through the meshing of the first gear 22 and the second gear 23. Drive the cleaning liquid in the box body 1 to shake through the first blades 19 and the second blades 20 to clean the electronic components in the material box 2. After the cleaning is completed, start the lifting oil cylinder 3 to move the material box 2 out of the box body 1, and use an external forklift or fork-taking device to fork and transport the material box 2.

[0033] When the material box 2 is transported to the next process and the electronic components in the material box 2 need to be taken out, the material box 2 is first placed on a flat surface, and the worker's index finger and thumb cooperate with the two pull rings 25 respectively, and drive the pull rings 25 to move outward, drive the limit rod 15 to move outward, and move it out from the insertion rod 14 and the limit groove 16. At this time, the insertion rod 14 can be moved outward, driving the insertion rod 14 to move completely from the second connecting sleeve 13 to the first connecting sleeve 12. At this time, the rotating plate 11 can be rotated to open it, so that the worker can directly take the electronic components in the material box 2 from the bottom.

[0034] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cleaning machine for electronic component manufacturing, comprising a housing (1), characterized in that: The box body (1) is provided with a lifting device and a stirring device, the lifting device comprising a material box (2), a lifting cylinder (3), a lifting plate (4) and a guide rod (5), both sides of the box body (1) are provided with a first extension plate (6), both ends of the material box (2) are provided with a second extension plate (7), the lifting cylinder (3), the lifting plate (4) and the guide rod (5) are each provided with two, and the two lifting cylinders (3) are respectively provided on the lower surfaces of the two first extension plates (6), and the telescopic ends thereof penetrate the first extension plate (6) and are connected to the second extension plate (7). ), the top end of the guide rod (5) is fixedly connected to the second extension plate (7), the bottom end of the guide rod (5) passes through the first extension plate (6) and is slidably connected to the first extension plate (6), the upper surface of the lifting plate (4) is provided with an electromagnet (8), the lower surfaces of the two second extension plates (7) are provided with an iron plate (9), and the iron plate (9) and the electromagnet (8) cooperate, one side of the material box (2) is provided with an opening (10), a rotating plate (11) is hingedly provided at the opening (10), and a connecting mechanism is provided between the rotating plate (11) and the material box (2).

2. The electronic component cleaning machine according to claim 1, characterized in that: The connecting mechanism comprises a first connecting sleeve (12), a second connecting sleeve (13), an inserting rod (14) and a limiting rod (15); the first connecting sleeve (12) is fixedly arranged on the rotating plate (11); the second connecting sleeve (13) is fixedly arranged on the material box (2); the inserting rod (14) is slidably arranged in the first connecting sleeve (12) and the second connecting sleeve (13); the limiting rod (15) is slidably arranged in the second connecting sleeve (13); and a limiting groove (16) cooperating with the limiting rod (15) is arranged on the inserting rod (14).

3. The electronic component manufacturing cleaning machine according to claim 1, characterized in that: The stirring device comprises a first stirring shaft (17), a second stirring shaft (18), a first blade (19), a second blade (20) and a driving motor (21); the first stirring shaft (17) and the second stirring shaft (18) both penetrate the casing (1) and are rotatably connected to the casing (1); the first blade (19) and the second blade (20) are respectively fixedly arranged outside the first stirring shaft (17) and the second stirring shaft (18); the driving motor (21) is arranged on one side of the casing (1), and its output shaft is connected to the first stirring shaft (17).

4. The electronic component cleaning machine according to claim 3, characterized in that: A first gear (22) and a second gear (23) are fixedly sleeved on the outside of the first stirring shaft (17) and the second stirring shaft (18), respectively, and the first gear (22) and the second gear (23) are meshed.

5. The electronic component manufacturing cleaning machine according to claim 2, characterized in that: A driving mechanism is provided outside the second connecting sleeve (13), and the driving mechanism comprises a fixing frame (24), a pull ring (25), a limiting plate (26) and a spring (27); the fixing frame (24) is arranged outside the second connecting sleeve (13); the top end of the limiting rod (15) passes through the second connecting sleeve (13) and the fixing frame (24) and is fixedly connected to the pull ring (25); the limiting rod (15) is slidably connected to the second connecting sleeve (13) and the fixing frame (24); the limiting plate (26) is fixedly sleeved outside the limiting rod (15); the spring (27) is sleeved outside the limiting rod (15), and both ends of the spring (27) are fixedly connected to the fixing frame (24) and the limiting plate (26).

6. The electronic component manufacturing cleaning machine according to claim 5, characterized in that: The driving mechanism and the limiting rod (15) are both provided in two groups and are symmetrically arranged at the top and bottom ends of the second connecting sleeve (13).

7. The electronic component manufacturing cleaning machine according to claim 1, characterized in that: The material box (2) and the rotating plate (11) are both provided with through holes (28).

8. The electronic component cleaning machine according to claim 2, characterized in that: A pull plate (29) is provided at one end of the insertion rod (14) away from the second connecting sleeve (13).

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