Hanging bracket structure of ultrasonic cleaning machine

Abstract

The utility model discloses a hanging bracket structure of an ultrasonic cleaning machine, and particularly relates to the technical field of ultrasonic cleaning, which comprises a hoisting cover plate, a material port sound insulation processing structure and a hoisting driving structure, the lifting cover plate is rotationally connected to the ultrasonic cleaning machine through a rotating shaft, a material groove is formed in the lifting cover plate, a carrying frame is fixedly connected to the bottom of the lifting cover plate, a plurality of screen holes are formed in the carrying frame, and the carrying frame corresponds to the position under the material groove. The material opening sound insulation processing structure is arranged on the lifting cover plate, corresponds to the position over the material groove and is used for sound insulation opening and closing of an opening of the material groove. According to the utility model, the problem that a product lifted by a lifting frame structure of an existing ultrasonic cleaning machine is inconvenient to dump, so that the discharging is inconvenient is solved; besides, when the product is cleaned, the cleaning tank of the ultrasonic cleaning machine is in a normally open state, so that the technical problem that noise exists when the product is cleaned and processed is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic cleaning, and more specifically to a hanger structure of an ultrasonic cleaning machine. Background Art

[0002] Ultrasonic cleaning machines use high-frequency oscillation signals from ultrasonic generators to cause the liquid to undergo a "cavitation effect" and generate powerful shock waves, thereby stripping off the dirt layer. The advantages of ultrasonic cleaning machines are good cleaning effects and simple operation. They are widely used in the surface spraying treatment industry, the machinery industry, the electronics industry, etc.

[0003] Patent No. CN220216032U discloses a hanger structure of an ultrasonic cleaning machine. In the application, an extension rod is movably connected to the surface of one side of the main beam, a secondary beam is welded to the outer surface of one side of the main beam, a support block is movably connected to the outer surface of the side of the secondary beam away from the main beam, and the extension rod is also movably connected to the support block on the surface of one end away from the main beam. A soft rope is fixedly connected to the outer surface of the end of the main beam away from the secondary beam, and a connecting block is fixedly connected to the outer surface of one end of the soft rope, and a loading box is welded to the lower surface of the connecting block. When in use, it is necessary to place the items in the loading box, and the soft rope is rolled up by rotating the main beam and the secondary beam, so that the loading box is raised and lowered to take and air dry the items, thereby avoiding throwing the items directly into the screen or fishing them out by hand, avoiding direct contact with the ultrasonic operation space when the ultrasonic cleaning machine is working, reducing the impact on personnel, and also avoiding human skin contact with the cleaning liquid inside the cleaning machine.

[0004] In the above patent, the inventor believes that when the patent is in use, although the method of lifting the loading box is used to avoid throwing the items directly into and then fishing them out with a sieve or by hand, the lifted products are inconvenient to unload because they are inconvenient to dump; in addition, when cleaning the products, the cleaning tank of the ultrasonic cleaning machine is in a normally open state, so there is noise during the product cleaning process. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a hanger structure of an ultrasonic cleaning machine. The technical problem to be solved by the utility model is: the product suspended by the hanger structure of the ultrasonic cleaning machine is inconvenient to unload because it is inconvenient to dump; in addition, when cleaning the product, the cleaning tank of the ultrasonic cleaning machine is in a normally open state, so there is a technical problem of noise during the product cleaning process.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a hanger structure of an ultrasonic cleaning machine, comprising:

[0007] A lifting cover plate is rotatably connected to the ultrasonic cleaning machine via a rotating shaft, a material trough is provided on the lifting cover plate, a loading frame is fixedly connected to the bottom of the lifting cover plate, and a plurality of sieve holes are provided on the loading frame, and the loading frame corresponds to the position directly below the material trough;

[0008] A material inlet sound insulation treatment structure, which is arranged on the lifting cover plate, the material inlet sound insulation treatment structure corresponds to the position directly above the material trough, the material inlet sound insulation treatment structure is used for sound insulation opening and closing of the material trough opening, and a lock is arranged on the material inlet sound insulation treatment structure;

[0009] And a lifting drive structure, which is arranged on the rotating shaft and the ultrasonic cleaning machine, and the lifting drive structure is used to drive the lifting cover plate to perform circular motion around the connection of the rotating shaft.

[0010] In a preferred embodiment, the size of the material trough is matched with the size of the loading frame.

[0011] In a preferred embodiment, the material inlet sound insulation treatment structure includes a material guide hopper fixedly connected to the top of the lifting cover plate and a sound insulation plate rotatably connected to the material guide hopper through a hinge.

[0012] In a preferred embodiment, a rubber pad is fixedly connected to the lower edge of the sound insulation board, and a sound insulation pad is fixedly connected to the lower edge of the lifting cover plate.

[0013] In a preferred embodiment, the lock comprises a spring lock buckle arranged on one side of the guide hopper and a hook ear fixedly connected to the sound insulation board, and the spring lock buckle is movably buckled with the hook ear.

[0014] In a preferred embodiment, the lifting drive structure includes a fixed seat fixedly connected to the side of the ultrasonic cleaning machine, a first bevel gear rotatably connected to the fixed seat, a second bevel gear meshingly connected to the first bevel gear, and a crank fixedly connected to the second bevel gear, and the second bevel gear is rotatably connected to the ultrasonic cleaning machine via an axis.

[0015] In a preferred embodiment, the lifting drive structure also includes a worm coaxially fixed to one end of the first bevel gear and a worm wheel meshingly connected to the worm, and the worm wheel is fixedly connected to the shaft of the lifting cover plate.

[0016] Technical effects and advantages of the utility model:

[0017] 1. The hanger structure of the ultrasonic cleaning machine of the utility model is that the lifting cover is rotatably connected to the ultrasonic cleaning machine through a rotating shaft, and a loading frame is arranged at the bottom of the lifting cover. When the cleaning product is conveniently input into the loading frame through the material trough, the lifting drive structure controls the lifting cover to perform circular motion around the connection of the rotating shaft, so that the lifting cover can lift the loading frame and move away from the ultrasonic cleaning machine until the opening of the loading frame is arranged downward, so that the cleaning product can be conveniently unloaded. At the same time, because the transmission cooperation between the worm and the worm wheel satisfies the self-locking property, the lifting cover can be given a rotatable suspension property. The suspended lifting cover can conveniently control the cleaning liquid in the loading frame, thereby achieving the effect of reducing the water content of the product.

[0018] 2. The hanger structure of the ultrasonic cleaning machine of the utility model is provided with a guide hopper and a sound insulation board at the material trough. The guide hopper can improve the concentration of the cleaning product entering the loading frame, and cooperates with the sound insulation board connected to the guide hopper through hinge rotation to perform sound insulation treatment. In this way, when the product is cleaned, the cleaning trough of the ultrasonic cleaning machine is closed and soundproofed, so as to achieve the effect of low noise cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] Figure 2 For the utility model Figure 1 The closing diagram of the lifting cover.

[0021] Figure 3 For the utility model Figure 1 Schematic diagram of the structure without the loading frame.

[0022] Figure 4 For the utility model Figure 2 Enlarged view of part A in the middle.

[0023] Figure 5 For the utility model Figure 1 Enlarged view of part B in the middle.

[0024] The accompanying drawings are marked as follows: 1. Ultrasonic cleaning machine; 2. Rotating shaft; 3. Lifting cover plate; 4. Material trough; 5. Loading frame; 6. Material inlet sound insulation treatment structure; 61. Material guide hopper; 62. Sound insulation board; 7. Lock; 71. Spring lock; 72. Hook ear; 8. Lifting drive structure; 81. Fixed seat; 82. First bevel gear; 83. Second bevel gear; 84. Crank; 85. Worm; 86. Worm wheel; 9. Sound insulation pad; 10. Rubber pad. DETAILED DESCRIPTION

[0025] Combined with reference Figure 1-Figure 3The utility model provides a hanger structure of an ultrasonic cleaning machine, including a lifting cover plate 3, a material inlet sound insulation treatment structure 6 and a lifting drive structure 8.

[0026] The lifting cover plate 3 is rotatably connected to the ultrasonic cleaning machine 1 through the rotating shaft 2. The rotating shaft 2 arranged on the ultrasonic cleaning machine 1 in the present application can be connected in conjunction with the rotating support. A material trough 4 is provided on the lifting cover plate 3. A loading frame 5 is provided at the bottom of the lifting cover plate 3, and a plurality of sieve holes are provided on the loading frame 5. The loading frame 5 corresponds to the position directly below the material trough 4. The setting of the material trough 4 can facilitate pouring the cleaning product into the loading frame 5 through the lifting cover plate 3. In conjunction with the setting of the sieve holes on the loading frame 5, the loading frame 5 can carry the cleaning product and immerse it in the cleaning trough of the ultrasonic cleaning machine 1 for ultrasonic cleaning under the protection of preventing the cleaning product from leaking.

[0027] The size of the material trough 4 is matched with the size of the loading frame 5. The advantage of this design is that it can ensure that the cleaning products can effectively enter the loading frame 5 through the material trough 4, and it is also convenient for the products in the loading frame 5 to be discharged in the reverse direction through the material trough 4.

[0028] The material inlet sound insulation treatment structure 6 is arranged on the lifting cover plate 3, and the material inlet sound insulation treatment structure 6 corresponds to the position directly above the material trough 4. The material inlet sound insulation treatment structure 6 is used for soundproof opening and closing of the opening of the material trough 4. The material inlet sound insulation treatment structure 6 includes a guide hopper 61 fixedly connected to the top of the lifting cover plate 3 and a sound insulation board 62 rotatably connected to the guide hopper 61 through a hinge; the hinge in the present application can be used as a damping hinge, so that when the sound insulation board 62 is tilted, that is, when the product in the loading frame 5 needs to be unloaded, the rotational freedom of the sound insulation board 62 is reduced, thereby avoiding rotational collision of the sound insulation board 62.

[0029] Specifically, when it is necessary to load the cleaning product into the loading frame 5, the lifting cover plate 3 can be horizontally set on the cleaning tank of the ultrasonic cleaning machine 1, then the sound insulation plate 62 is opened, and the material gathering area formed by the guide hopper 61 is used to ensure that the cleaning product can smoothly pass through the material trough 4 into the loading frame 5; and when it is necessary to unload the product in the loading frame 5, the sound insulation plate 62 can be automatically opened due to the angle, so that when the loading frame 5 is gradually set downward, the product can be easily unloaded and discharged, and a collection device is set at the discharge point of the product unloading, so that the unloaded product can be conveniently collected.

[0030] A rubber pad 10 is fixedly connected to the lower edge of the sound insulation board 62, and a sound insulation pad 9 is fixedly connected to the lower edge of the lifting cover plate 3; the rubber pad 10 is arranged so that when the sound insulation board 62 is fixed on the guide hopper 61, the rubber pad 10 can provide shock absorption and tight connection effects for the connection between the guide hopper 61 and the sound insulation board 62; the sound insulation pad 9 is arranged so that when the lifting cover plate 3 is horizontally corresponding to the cleaning tank of the ultrasonic cleaning machine 1, the sound insulation pad 9 is pressed on the cleaning tank, thereby further improving the low-noise effect of product cleaning.

[0031] Combined with reference Figure 4 The lock 7 includes a spring lock 71 fixedly connected to one side of the guide hopper 61 and a hook ear 72 fixedly connected to the sound insulation board 62, and the spring lock 71 is movably buckled with the hook ear 72.

[0032] Specifically, after the loading of the cleaning products into the loading frame 5 is completed, the sound insulation board 62 can be horizontally set on the guide hopper 61 to adjust the position of the spring lock 71 and correspondingly buckle it on the hook ear 72, so that the position of the sound insulation board 62 can be fixed, and the rubber pad 10 is pressed, so that when the ultrasonic cleaning machine 1 is working, the sound insulation board 62 can be prevented from vibrating and making abnormal noises; similarly, when it is necessary to unload the cleaning products from the loading frame 5, the spring lock 71 can be contacted and connected to the hook ear 72.

[0033] Combined with reference Figure 5 The lifting drive structure 8 is arranged on the rotating shaft 2 and the ultrasonic cleaning machine 1. The lifting drive structure 8 is used to drive the lifting cover plate 3 to perform circular motion around the connection of the rotating shaft 2. The lifting drive structure 8 includes a fixing seat 81 fixedly connected to the side of the ultrasonic cleaning machine 1, a first bevel gear 82 rotatably connected to the fixing seat 81, a second bevel gear 83 meshingly connected to the first bevel gear 82 and a crank 84 fixedly connected to the second bevel gear 83. The second bevel gear 83 is rotatably connected to the ultrasonic cleaning machine 1 through an axis.

[0034] The lifting drive structure 8 also includes a worm 85 coaxially fixedly connected to one end of the first bevel gear 82 and a worm wheel 86 meshingly connected to the worm 85 . The worm wheel 86 is fixedly connected to the shaft of the lifting cover plate 3 .

[0035] Specifically, when it is necessary to unload the products in the loading frame 5, the loading frame 5 is immersed in the cleaning tank of the ultrasonic cleaning machine 1. By rotating the crank 84, it can sequentially transmit the first bevel gear 82, the second bevel gear 83, the worm 85 and the worm wheel 86. The rotation of the worm wheel 86 can drive the lifting cover plate 3 to rotate around the axis through the rotating shaft 2 until the lifting cover plate 3 rotates within the range of ninety to one hundred and eighty degrees. In this way, the loading frame 5 with the opening facing downward can be conveniently poured out to facilitate the cleaning of the products, thereby achieving the effect of centralized unloading.

[0036] It is worth mentioning that because the worm 85 drives the worm wheel 86 to meet the self-locking property of the transmission, the lifting cover plate 3 can be driven to hover within a range of ninety degrees by rotation. At this time, the loading frame 5 corresponds to the upper position of the ultrasonic cleaning machine 1, so that the cleaning liquid in the loading frame 5 can fall due to gravity, thereby reducing the water content of the cleaning product.

Claims

1. The hanger structure of the ultrasonic cleaning machine is characterized by: include: A lifting cover plate (3) is rotatably connected to the ultrasonic cleaning machine (1) via a rotating shaft (2); a material trough (4) is provided on the lifting cover plate (3); a loading frame (5) is fixedly connected to the bottom of the lifting cover plate (3); and a plurality of sieve holes are provided on the loading frame (5); the loading frame (5) corresponds to a position directly below the material trough (4); a material inlet sound insulation treatment structure (6), which is arranged on the lifting cover plate (3); the material inlet sound insulation treatment structure (6) corresponds to a position directly above the material trough (4); the material inlet sound insulation treatment structure (6) is used for sound insulation opening and closing of the opening of the material trough (4); and a lock (7) is arranged on the material inlet sound insulation treatment structure (6); And a lifting drive structure (8), which is arranged on the rotating shaft (2) and the ultrasonic cleaning machine (1), and the lifting drive structure (8) is used to drive the lifting cover plate (3) to perform circular motion around the connection point of the rotating shaft (2).

2. The hanger structure of the ultrasonic cleaning machine according to claim 1, characterized in that: The size of the material trough (4) is matched with the size of the object loading frame (5).

3. The hanger structure of the ultrasonic cleaning machine according to claim 1, characterized in that: The material inlet sound insulation treatment structure (6) comprises a material guide hopper (61) fixedly connected to the top of the lifting cover plate (3) and a sound insulation plate (62) rotatably connected to the material guide hopper (61) via a hinge.

4. The hanger structure of the ultrasonic cleaning machine according to claim 3, characterized in that: The lower edge of the sound insulation board (62) is fixedly connected to a rubber pad (10), and the lower edge of the lifting cover plate (3) is fixedly connected to a sound insulation pad (9).

5. The hanger structure of the ultrasonic cleaning machine according to claim 3, characterized in that: The lock (7) comprises a spring lock (71) arranged on one side of the guide hopper (61) and a hook ear (72) fixedly connected to the sound insulation board (62), and the spring lock (71) is movably buckled with the hook ear (72).

6. The hanger structure of the ultrasonic cleaning machine according to claim 1, characterized in that: The lifting drive structure (8) includes a fixed seat (81) fixedly connected to the side of the ultrasonic cleaning machine (1), a first bevel gear (82) rotatably connected to the fixed seat (81), a second bevel gear (83) meshingly connected to the first bevel gear (82), and a crank (84) fixedly connected to the second bevel gear (83), and the second bevel gear (83) is rotatably connected to the ultrasonic cleaning machine (1) via an axis.

7. The hanger structure of the ultrasonic cleaning machine according to claim 6, characterized in that: The lifting drive structure (8) also includes a worm (85) coaxially fixed to one end of the first bevel gear (82) and a worm wheel (86) meshingly connected to the worm (85), and the worm wheel (86) is fixedly connected to the shaft of the lifting cover plate (3).

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