Improved ultrasonic cleaning machine

Abstract

The utility model discloses an improved ultrasonic cleaning machine, which relates to the field of ultrasonic cleaning machines and comprises a cleaning machine body, a control module is arranged on the front side of the cleaning machine body, and a bottom plate is fixedly mounted at the upper end of the cleaning machine body. By the adoption of the structure, when a cleaning basket containing stainless steel workpieces needs to be taken out of the cleaning water tank of the cleaning machine body, the control module is used for controlling the driving motor, so that the output end of the driving motor drives the second chain wheel to rotate, and the second chain wheel drives the two first chain wheels to rotate through synchronous meshing of the chain; due to rotation of a first chain wheel, a connected screw rod rotates between a top plate and a bottom plate, due to rotation of the screw rod, a lifting plate which is in threaded connection with the outer side and carries a cleaning basket can be lifted from a water tank to a position close to a proper height, and meanwhile, warm air can be quickly blown to a stainless steel workpiece in the cleaning basket through operation of a warm air blower, so that the water spraying efficiency is improved; and the stainless steel workpieces can be conveniently taken out and used.

Description

Technical Field

[0001] The utility model belongs to the field of ultrasonic cleaning machines, in particular to an improved 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. Ultrasonic cleaning machines are widely used in the surface spraying treatment industry, machinery industry, electronics industry, medical industry, semiconductor industry, watch and jewelry industry, optical industry, textile printing and dyeing industry, and other industries. When cleaning, ultrasonic cleaning machines generally place stainless steel parts in a mesh basket, and then place the mesh basket directly in the cleaning tank for ultrasonic cleaning.

[0003] A Chinese patent with publication number CN214638696U discloses an easy-to-use ultrasonic cleaning machine, including a cleaning machine body and a noise reduction cover, one end of the noise reduction cover is hinged to the cleaning machine body, a control panel is installed on the front side of the cleaning machine body, the interior of the cleaning machine body is hollow to form a cleaning tank, two ultrasonic generators are symmetrically arranged at the bottom of the cleaning tank, a dehydration component is arranged between the two ultrasonic generators, and a stainless steel mesh basket is placed on the upper end surface of the dehydration component.

[0004] Through the above-mentioned prior art, it can be understood that the current ultrasonic cleaning machine still has some shortcomings in the actual use process. For example, when taking out the stainless steel workpiece after cleaning, the user needs to hold the handle of the net basket, lift the net basket with the workpiece out of the water, and then rinse the water stains on the net basket and the workpiece. This operation method is not only time-consuming and labor-intensive, but also the efficiency of rinsing out the water stains is not high. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide an improved ultrasonic cleaning machine to solve the problems mentioned in the background technology.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] An improved ultrasonic cleaning machine comprises a cleaning machine body, a control module is arranged on the front of the cleaning machine body, a bottom plate is fixedly installed on the upper end of the cleaning machine body, pillars are symmetrically fixedly installed on the upper end of the bottom plate, a top plate is fixedly installed on the upper end of the pillars, a lifting mechanism is arranged on the upper end of the top plate, a heater is fixedly installed on the lower end of the top plate, a protective mechanism is arranged on the upper end of the top plate, and a cleaning basket is arranged on the inner side of the lifting mechanism;

[0008] The lifting mechanism includes a screw rod, which is symmetrically rotatably connected to the opposite sides of the bottom plate and the top plate, the outer side of the screw rod is threadedly connected to a lifting plate, the lifting plate is slidably connected to the outer side of the pillar, a through hole is opened on the inner side of the lifting plate, a cleaning basket is plugged into the inner side of the lifting plate, the lower end of the cleaning basket movably passes through the through hole, the upper end of the screw rod rotates through the top plate and a first sprocket is fixedly installed, the lower end of the top plate is fixedly installed with a driving motor, the output end of the driving motor movably passes through the top plate and a second sprocket is fixedly installed, the outer sides of the first sprocket and the second sprocket are meshed and connected with the same chain, through the lifting mechanism, the cleaning basket containing stainless steel workpieces can be conveniently taken out from the cleaning tank on the cleaning machine body, and at the same time, with the help of the heater on the top plate, the water stains on the workpieces in the cleaning basket can be quickly drained;

[0009] The protective mechanism includes a second connecting frame and a protective cover. The lower end of the protective cover is fixedly connected to the first connecting frame. The second connecting frame is fixedly connected to the outer side of the upper end of the top plate. The first connecting frame is fixedly installed with the second connecting frame by screws. Through the protective mechanism, the lifting mechanism part at the upper end of the top plate can be conveniently covered and protected.

[0010] As an optimal technical solution, a screw sleeve is symmetrically fixedly installed on the inner side of the lifting plate, and the lifting plate is threadedly connected to the outside of the screw rod through the screw sleeve. Sliding holes are symmetrically opened on the inner side of the lifting plate, and the lifting plate is slidably connected to the outside of the pillar through the sliding holes. An insertion block is symmetrically fixedly installed on the lower end of the cleaning basket, and a socket is opened on the inner side of the lifting plate. The lower end of the insertion block movably passes through the socket. The screw sleeve can be used to conveniently connect the lifting plate to the outside of the screw rod through the thread. The sliding hole on the lifting plate can facilitate the sliding of the lifting plate on the outside of the pillar. The insertion block on the cleaning basket is conveniently connected to the socket on the lifting plate.

[0011] As a preferred technical solution, a through hole is opened on the inner side of the first connecting frame, and a screw hole is opened on the inner side of the second connecting frame. The first connecting frame is fixed and installed by screws passing through the through hole and the screw hole. The through hole and the screw hole can facilitate the connection and installation of the first connecting frame and the second connecting frame.

[0012] As an optimal technical solution, a push handle is fixedly installed on the back of the cleaning machine body, and a locking roller is symmetrically fixedly installed on the lower end of the cleaning machine body. The cleaning machine body can be easily moved through the cooperation of the push handle on the cleaning machine body and the locking roller at the lower end of the cleaning machine body.

[0013] In summary, the utility model mainly has the following beneficial effects:

[0014] First, when it is necessary to take out the cleaning basket containing the stainless steel workpieces from the cleaning water tank of the cleaning machine body, the control module is used to control the driving motor so that the output end of the driving motor drives the second sprocket to rotate, and the second sprocket drives the two first sprockets to rotate through the synchronous meshing of the chain. Due to the rotation of the first sprocket, the connected screw rotates between the top plate and the bottom plate. Due to the rotation of the screw, the lifting plate with the cleaning basket connected to the outer thread can be lifted from the water tank to a suitable height. At the same time, the operation of the heater can quickly blow warm air to the stainless steel workpieces in the cleaning basket to accelerate the water spraying efficiency, and it is also convenient to take out and use the stainless steel workpieces;

[0015] Second, since the second connecting frame is installed on the outer side of the top plate, the first connecting frame and the second connecting frame on the protective cover are installed and fixed, so that the protective cover can cover and protect the first sprocket, the second sprocket and the chain on the lifting mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is an exploded view of the utility model;

[0018] Figure 3 The utility model Figure 2 Enlarged view of point B in the middle;

[0019] Figure 4 It is a schematic diagram of the back structure of the cleaning machine body of the utility model.

[0020] Figure numerals: 1. cleaning machine body, 2. control module, 3. locking roller, 4. bottom plate, 5. pillar, 6. top plate, 7. heater, 8. protection mechanism, 801. protection cover, 802. first connecting frame, 803. second connecting frame, 9. lifting mechanism, 901. lifting plate, 902. screw, 903. through hole, 904. driving motor, 905. chain, 906. first sprocket, 907. second sprocket, 10. cleaning basket, 11. through hole, 12. screw hole, 13. sliding hole, 14. screw sleeve, 15. socket, 16. plug block, 17. push handle. DETAILED DESCRIPTION

[0021] refer to Figures 1 to 4The improved ultrasonic cleaning machine described in this embodiment includes a cleaning machine body 1, a control module 2 is provided on the front of the cleaning machine body 1, a bottom plate 4 is fixedly installed on the upper end of the cleaning machine body 1, a support 5 is symmetrically fixedly installed on the upper end of the bottom plate 4, a top plate 6 is fixedly installed on the upper end of the support 5, a lifting mechanism 9 is provided on the upper end of the top plate 6, a heater 7 is fixedly installed on the lower end of the top plate 6, a protective mechanism 8 is provided on the upper end of the top plate 6, and a cleaning basket 10 is provided on the inner side of the lifting mechanism 9; the interior of the cleaning machine body 1 also includes an ultrasonic generator and an ultrasonic transducer, the ultrasonic generator and the transducer work together to ensure that the cleaning effect is optimal, the generator provides stable power conversion, and the transducer ensures that the energy is effectively transmitted to the object to be cleaned in the form of ultrasonic waves, and a single ultrasonic cleaning tank is provided above the cleaning machine body 1, which can clean and process the stainless steel workpieces in the cleaning basket 10;

[0022] The lifting mechanism 9 includes a screw rod 902, which is symmetrically rotatably connected to the opposite sides of the bottom plate 4 and the top plate 6. The outer side of the screw rod 902 is threadedly connected to a lifting plate 901, and the lifting plate 901 is slidably connected to the outer side of the pillar 5. A through hole 903 is opened on the inner side of the lifting plate 901. The cleaning basket 10 is inserted into the inner side of the lifting plate 901. The lower end of the cleaning basket 10 movably passes through the through hole 903. The upper end of the screw rod 902 rotates through the top plate 6 and is fixedly installed with a first sprocket 906. The lower end of the top plate 6 is fixedly installed with a driving motor 904. The output end of the driving motor 904 movably passes through the top plate 6 and is fixedly installed with a second sprocket 907. The outer sides of the first sprocket 906 and the second sprocket 907 are meshed and connected with the same chain 905, when it is necessary to take out the cleaning basket 10 containing the stainless steel workpieces from the cleaning water tank of the cleaning machine body 1, the control module 2 is used to control the driving motor 904, so that the output end of the driving motor 904 drives the second sprocket 907 to rotate, and the second sprocket 907 drives the two first sprockets 906 to rotate through the chain 905. Due to the rotation of the first sprocket 906, the connected screw 902 rotates between the top plate 6 and the bottom plate 4. Due to the rotation of the screw 902, the lifting plate 901 with the cleaning basket 10 connected to the outer thread can be lifted from the water tank to a suitable height. At the same time, the operation of the heater 7 can quickly blow warm air to the stainless steel workpieces in the cleaning basket 10 to accelerate the watering efficiency;

[0023] The protective mechanism 8 includes a second connecting frame 803 and a protective cover 801, the lower end of the protective cover 801 is fixedly connected to the first connecting frame 802, the second connecting frame 803 is fixedly connected to the outer side of the upper end of the top plate 6, the first connecting frame 802 is fixedly installed by screws and the second connecting frame 803, since the second connecting frame 803 is installed on the outer side of the top plate 6, the first connecting frame 802 and the second connecting frame 803 on the protective cover 801 are installed and fixed, so that the protective cover 801 can cover and protect the first sprocket 906, the second sprocket 907 and the chain 905 on the lifting mechanism 9; the two first sprockets 906 and the one second sprocket 907 in the lifting mechanism 9 make the chain 905 triangular, which can facilitate the second sprocket 907 to synchronously drive the first sprocket 906 in combination with the chain 905.

[0024] refer to Figure 2 and Figure 3 The inner side of the lifting plate 901 is symmetrically fixed with a screw sleeve 14, and the lifting plate 901 is threadedly connected to the outer side of the screw rod 902 through the screw sleeve 14. The inner side of the lifting plate 901 is symmetrically provided with a sliding hole 13, and the lifting plate 901 is slidably connected to the outer side of the pillar 5 through the sliding hole 13. The lower end of the cleaning basket 10 is symmetrically fixed with an insert block 16, and the inner side of the lifting plate 901 is provided with a plug hole 15. The lower end of the plug block 16 movably penetrates the plug hole 15. The screw rod 902 between the bottom plate 4 and the top plate 6 is rotated, so that the lifting plate 901 with the screw sleeve 14 is threadedly connected to the outer side of the screw rod 902, and the lifting plate 901 is symmetrically provided with a sliding hole 13. The sliding hole 13 slides on the pillar 5. When installing the cleaning basket 10 on the lifting plate 901, it is only necessary to insert the cleaning basket 10 into the through hole 903 of the lifting plate 901, and at the same time, the external plug block 16 is inserted into the plug hole 15; the cleaning basket 10 with the stainless steel workpiece is slowly lowered into the water tank of the cleaning machine body 1 through the lifting plate 901. Under the pressure generated when water passes through the holes at the lower end of the cleaning basket 10, since the plug block 16 on the cleaning basket 10 is long, even if the cleaning basket 10 is affected by a certain amount of water pressure and appears to be strung up when entering the water tank, it is still very stable under the structural effect of the plug block 16.

[0025] refer to Figure 2 A through hole 11 is provided on the inner side of the first connecting frame 802, and a screw hole 12 is provided on the inner side of the second connecting frame 803. The first connecting frame 802 is fixedly installed by screws penetrating the through hole 11 and the screw hole 12. When the protective cover 801 is installed on the top plate 6, the screws are used to penetrate the through hole 11 of the first connecting frame 802 on the protective cover 801, and then connected to the screw hole 12 of the second connecting frame 803 on the top plate 6, which can facilitate the disassembly and assembly of the protective cover 801.

[0026] refer to Figure 4A push handle 17 is fixedly installed on the back of the cleaning machine body 1, and a locking roller 3 is symmetrically fixedly installed on the lower end of the cleaning machine body 1. The cleaning machine body 1 can be conveniently moved and used by utilizing the push handle 17 on the cleaning machine body 1 and the locking roller 3 installed on the lower end of the cleaning machine body 1.

[0027] Principle and advantages of use: During use, the stainless steel workpiece is placed in the cleaning basket 10, and then the cleaning basket 10 is inserted into the lifting plate 901 through the insert block 16, and at the same time, the lower end of the cleaning basket 10 passes through the through hole 903 of the lifting plate 901, and then the lifting plate 901 moves toward the cleaning tank on the cleaning machine body 1, so that the cleaning basket 10 sinks into the water in the cleaning tank, and can be combined with the ultrasonic generator and ultrasonic transducer in the cleaning machine body 1 to efficiently clean the stainless steel workpiece in the cleaning basket 10;

[0028] After cleaning, when the cleaning basket 10 containing the stainless steel workpieces needs to be taken out from the cleaning water tank of the cleaning machine body 1, the control module 2 is used to control the drive motor 904 so that the output end of the drive motor 904 drives the second sprocket 907 to rotate, and the second sprocket 907 synchronously meshes and drives the two first sprockets 906 to rotate through the chain 905. Due to the rotation of the first sprocket 906, the connected screw 902 rotates between the top plate 6 and the bottom plate 4. Due to the rotation of the screw 902, the lifting plate 901 with the cleaning basket 10 connected to the outer thread can be lifted from the water tank to a suitable height. At the same time, the operation of the heater 7 can quickly blow warm air to the stainless steel workpieces in the cleaning basket 10 to accelerate the water spraying efficiency.

Claims

1. An improved ultrasonic cleaning machine, comprising a cleaning machine body (1), characterized in that: A control module (2) is provided on the front of the cleaning machine body (1); a bottom plate (4) is fixedly mounted on the upper end of the cleaning machine body (1); pillars (5) are symmetrically fixedly mounted on the upper end of the bottom plate (4); a top plate (6) is fixedly mounted on the upper end of the pillars (5); a lifting mechanism (9) is provided on the upper end of the top plate (6); a heater (7) is fixedly mounted on the lower end of the top plate (6); a protective mechanism (8) is provided on the upper end of the top plate (6); and a cleaning basket (10) is provided on the inner side of the lifting mechanism (9); The lifting mechanism (9) comprises a screw rod (902), the screw rod (902) is symmetrically connected to the bottom plate (4) and the top plate (6) on opposite sides, the outer side of the screw rod (902) is threadedly connected to a lifting plate (901), the lifting plate (901) is slidably connected to the outside of the support (5), the inner side of the lifting plate (901) is provided with a through hole (903), the cleaning basket (10) is plugged into the inner side of the lifting plate (901), and the cleaning basket (10) is ) is movably inserted through the through hole (903), the upper end of the screw rod (902) is rotatably inserted through the top plate (6) and fixedly mounted with a first sprocket (906), the lower end of the top plate (6) is fixedly mounted with a driving motor (904), the output end of the driving motor (904) is movably inserted through the top plate (6) and fixedly mounted with a second sprocket (907), and the outer sides of the first sprocket (906) and the second sprocket (907) are meshingly connected with the same chain (905).

2. The improved ultrasonic cleaning machine according to claim 1, characterized in that: A screw sleeve (14) is symmetrically fixedly mounted on the inner side of the lifting plate (901), and the lifting plate (901) is threadedly connected to the outer side of the screw rod (902) through the screw sleeve (14).

3. The improved ultrasonic cleaning machine according to claim 1, characterized in that: The inner side of the lifting plate (901) is symmetrically provided with sliding holes (13), and the lifting plate (901) is slidably connected to the outer side of the pillar (5) through the sliding holes (13).

4. The improved ultrasonic cleaning machine according to claim 1, characterized in that: An insert block (16) is symmetrically fixedly mounted on the lower end of the cleaning basket (10), a plug hole (15) is provided on the inner side of the lifting plate (901), and the lower end of the insert block (16) movably passes through the plug hole (15).

5. The improved ultrasonic cleaning machine according to claim 1, characterized in that: The protective mechanism (8) comprises a second connecting frame (803) and a protective cover (801); the lower end of the protective cover (801) is fixedly connected to the first connecting frame (802); the second connecting frame (803) is fixedly connected to the outer side of the upper end of the top plate (6); and the first connecting frame (802) is fixedly installed with the second connecting frame (803) by means of screws.

6. The improved ultrasonic cleaning machine according to claim 5, characterized in that: The inner side of the first connection frame (802) is provided with a through hole (11), the inner side of the second connection frame (803) is provided with a screw hole (12), and the first connection frame (802) is fixedly installed by screws penetrating the through hole (11) and the screw hole (12).

7. The improved ultrasonic cleaning machine according to claim 1, characterized in that: A push handle (17) is fixedly mounted on the back of the cleaning machine body (1), and a locking roller (3) is symmetrically fixedly mounted on the lower end of the cleaning machine body (1).

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