Novel ultrasonic vibration box

Abstract

The utility model discloses a novel ultrasonic vibration box, and particularly relates to the field of ultrasonic vibration boxes, the novel ultrasonic vibration box comprises an ultrasonic vibration box assembly, and a supporting assembly is detachably and fixedly mounted in the ultrasonic vibration box assembly; the supporting assembly comprises a sealing mounting plate, a left mounting plate and a right mounting plate are symmetrically and fixedly mounted on the rear end face of the sealing mounting plate, a mounting box is arranged between the left mounting plate and the right mounting plate, the right end of the mounting box is rotationally connected with the right mounting plate through a rotating shaft, and a driving screw is fixedly mounted at the left end of the mounting box. And the other end of the driving screw rod penetrates through the left side mounting plate, extends to the left side of the left side mounting plate and is fixedly provided with a twisting handle. According to the ultrasonic vibration box, the orientation angle of the transducer in the ultrasonic vibration box can be conveniently and accurately adjusted, and the transducer can be stably mounted after adjustment, so that the ultrasonic vibration box is suitable for being mounted at multiple positions, ultrasonic vibration boxes of different models do not need to be arranged, and the production cost is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the field of ultrasonic vibration boxes, in particular to a novel ultrasonic vibration box. Background Art

[0002] The working principle of ultrasonic cleaning is that the ultrasonic generator generates supersonic electrical energy higher than 20KHZ, which is converted into mechanical vibration of the same frequency by the transducer and transmitted to the cleaning liquid. The ultrasonic wave is transmitted forward in a sparse and dense manner, generating countless tiny bubbles. These bubbles are formed and grow in the negative pressure area of ​​the longitudinal propagation of the ultrasonic wave, and quickly burst in the positive pressure area. The process of formation, growth and rapid burst of such tiny bubbles is called "cavitation effect". In the cavitation effect, after the bubbles burst, an instantaneous high pressure of more than 10,000 atmospheres is generated. The continuous instantaneous high pressure is like a series of small explosions that continuously bombard the surface of the object, causing the dirt on the surface of the object to fall off quickly.

[0003] The ultrasonic vibrator is a component that generates ultrasonic waves during ultrasonic cleaning. The existing ultrasonic vibrator needs to be set at different positions of the ultrasonic cleaning machine according to needs, which makes the vibrator that cannot adjust the direction of the transducer not suitable for the above needs. Even the few vibrator boxes that can be adjusted find it difficult to accurately adjust the direction of the transducer, which results in large errors.

[0004] Therefore, we made improvements to this and proposed a new type of ultrasonic vibration box. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model discloses a novel ultrasonic vibration box, comprising an ultrasonic vibration box assembly, wherein a support assembly is detachably fixedly installed inside the ultrasonic vibration box assembly;

[0007] The support assembly includes a sealing mounting plate, a left mounting plate and a right mounting plate are symmetrically fixedly mounted on the rear end surface of the sealing mounting plate, a mounting box is arranged between the left mounting plate and the right mounting plate, the right end of the mounting box is rotatably connected to the right mounting plate through a rotating shaft, a driving screw is fixedly mounted on the left end of the mounting box, the other end of the driving screw passes through the left mounting plate and extends to the left side of the left mounting plate, and a twist handle is fixedly mounted;

[0008] The driving screw is rotatably connected to the left mounting plate through a bearing, and a locking nut is threadedly sleeved on the driving screw and located on the left side of the left mounting plate. A plurality of transducer placement grooves are equidistantly provided along a horizontal line on the mounting box, and top screws are provided directly behind the plurality of transducer placement grooves, and the front end thread of the top screw penetrates the mounting box and extends into the interior of the transducer placement groove.

[0009] As a preferred technical solution of the utility model, a rubber protective pad is fixedly provided at the front end of the top screw.

[0010] As an optimal technical solution of the utility model, an angle measuring circular plate is fixedly installed on the left end face of the left mounting plate, an angle indicator is provided at the edge of the angle measuring circular plate, a driving screw passes through the angle measuring circular plate, an indicator rod is fixedly installed at the upper end of the driving screw and at the left side of the locking nut.

[0011] As a preferred technical solution of the utility model, the ultrasonic vibration box assembly includes an ultrasonic vibration box, which has strip openings symmetrically arranged at the left and right ends of the ultrasonic vibration box, and semicircular positioning plates are arranged in the two strip openings. The semicircular positioning plates are fixedly mounted on the torsion shaft, and the front end of the torsion shaft passes through the frame of the ultrasonic vibration box and extends to the front side of the ultrasonic vibration box. The torsion shaft is rotatably connected to the ultrasonic vibration box, and friction damping is arranged between the torsion shaft and the ultrasonic vibration box.

[0012] As a preferred technical solution of the utility model, a rectangular limiting frame is fixedly installed on the inner wall of the ultrasonic vibration box, the sealing mounting plate is fitted on the front end surface of the rectangular limiting frame, and the sealing mounting plate is located behind the semicircular positioning plate.

[0013] As a preferred technical solution of the utility model, a rectangular sealing rubber ring is arranged on the rear end surface of the sealing installation plate, and the rectangular sealing rubber ring is fitted on the front end surface of the rectangular limiting frame.

[0014] As a preferred technical solution of the utility model, the rear end surface of the ultrasonic vibrator box is fixedly installed with four positioning tubes in a rectangular array, and the rear end surface of the sealing mounting plate is fixedly installed with four positioning rods in a rectangular array, and the four positioning rods are movably inserted into the four positioning tubes along the front and rear directions respectively.

[0015] The beneficial effects of the utility model are:

[0016] 1. This new type of ultrasonic vibration box can insert the bottom of the transducer into the transducer placement slot, and then tighten the top screw. The bottom of the transducer can be tightened and fixed by the front end of the top screw, and the bottom of the transducer can be protected by a rubber protective pad. Through the above design, multiple transducers can be easily fixed.

[0017] 2. This new ultrasonic vibration box can rotate the installation box by rotating the driving screw, and then the installation angle of the transducer can be adjusted. After the adjustment is completed, the locking nut can be tightened; and when the driving screw is rotating, the angle indicated by the indicator rod is observed to measure the angle indication of the edge of the circular plate, so that the precise rotation angle of the installation box can be understood, and then the transducer angle can be accurately adjusted, so that the direction of the transducer can be suitable for the emission direction of the ultrasonic wave, and then the supporting assembly can be inserted into the ultrasonic vibration box, so that a single model of ultrasonic vibration box can be suitable for installation in multiple positions, and there is no need to set up different models of ultrasonic vibration boxes, which greatly reduces the production cost, is convenient for users to install and use, and is more convenient to replace after a single transducer is damaged.

[0018] 3. This new type of ultrasonic vibration box can rotate the semicircular positioning plate through the torsion shaft, and the semicircular positioning plate can be rotated to the front side of the sealing mounting plate, so that the sealing mounting plate can be locked to the front end surface of the rectangular limit frame. By setting a sealing rubber ring, the sealing effect of the sealing mounting plate can be improved. Since the working environment of the ultrasonic vibration box is in water or near the cleaning water, the sealing rubber ring can be set to prevent the cleaning water from entering the ultrasonic vibration box. Although the transducer has a waterproof effect, it is difficult for the cleaning water to flow after entering the ultrasonic vibration box, which will not only hide dirt and grime, but also cause impurities remaining in the water to corrode the transducer. The positioning rod and the positioning tube can be used to limit the ultrasonic vibration box and the sealing mounting plate in the horizontal direction, thereby improving the stability of the installation of the utility model.

[0019] The utility model can facilitate accurate adjustment of the orientation angle of the transducer in the ultrasonic vibration box, and can stably install the transducer after the adjustment, thereby making the ultrasonic vibration box suitable for installation in multiple positions, without the need to set up ultrasonic vibration boxes of different models, and greatly reducing the production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 This is a structural schematic diagram of a novel ultrasonic vibration box of the utility model;

[0022] Figure 2 It is a structural schematic diagram of an ultrasonic vibration box assembly in a novel ultrasonic vibration box of the utility model;

[0023] Figure 3 The utility model is a structural schematic diagram of a supporting component in a novel ultrasonic vibration box.

[0024] In the figure: 1. Ultrasonic vibration box assembly; 2. Support assembly;

[0025] 101, ultrasonic vibration box; 102, semicircular positioning plate; 103, torsion shaft; 104, rectangular limiting frame; 105, strip opening; 106, positioning cannula;

[0026] 201, sealing mounting plate; 202, rectangular sealing rubber ring; 203, positioning rod; 204, transducer placement slot; 205, top screw; 206, locking nut; 207, angle measuring circular plate; 208, driving screw; 209, indicator rod; 210, left mounting plate; 211, mounting box; 212, right mounting plate. DETAILED DESCRIPTION

[0027] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0028] Example: Figure 1-3 As shown, the utility model discloses a novel ultrasonic vibration box, comprising an ultrasonic vibration box assembly 1, wherein a support assembly 2 is detachably fixedly installed inside the ultrasonic vibration box assembly 1;

[0029] The support assembly 2 includes a sealing mounting plate 201, a left mounting plate 210 and a right mounting plate 212 are symmetrically fixedly installed on the rear end surface of the sealing mounting plate 201, a mounting box 211 is arranged between the left mounting plate 210 and the right mounting plate 212, the right end of the mounting box 211 is rotatably connected to the right mounting plate 212 through a rotating shaft, a driving screw 208 is fixedly installed on the left end of the mounting box 211, the other end of the driving screw 208 passes through the left mounting plate 210, and extends to the left side of the left mounting plate 210, and is fixedly installed with a twist handle;

[0030] The driving screw 208 is rotatably connected to the left mounting plate 210 through a bearing, and a locking nut 206 is threadedly sleeved on the driving screw 208 and located on the left side of the left mounting plate 210. A plurality of transducer placement grooves 204 are equidistantly provided along a horizontal line on the mounting box 211, and a top screw 205 is provided directly behind the plurality of transducer placement grooves 204. The front end thread of the top screw 205 penetrates the mounting box 211 and extends into the interior of the transducer placement groove 204.

[0031] In this embodiment, Figure 3 As shown, a rubber protective pad is fixedly provided at the front end of the top screw 205.

[0032] The bottom of the transducer can be inserted into the transducer placement slot 204, and then the top screw 205 can be tightened. The bottom of the transducer can be tightened and fixed by the front end of the top screw 205, and the bottom of the transducer can be protected by the rubber protective pad.

[0033] An angle measuring circular plate 207 is fixedly mounted on the left end surface of the left mounting plate 210 , an angle indicator is provided at the edge of the angle measuring circular plate 207 , a driving screw 208 passes through the angle measuring circular plate 207 , an indicator rod 209 is fixedly mounted on the upper end of the driving screw 208 and on the left side of the locking nut 206 .

[0034] The installation box 211 can be rotated by rotating the driving screw 208, and the installation angle of the transducer can be adjusted. After the adjustment is completed, the locking nut 206 can be tightened;

[0035] And when the driving screw 208 is rotating, by observing the angle indication of the edge of the angle measuring circular plate 207 indicated by the indicator rod 209, it is easy to understand the precise angle of rotation of the installation box 211, and then it is convenient to accurately adjust the transducer angle, so that the direction of the transducer can be suitable for the emission direction of the ultrasonic wave.

[0036] like Figure 2-3 As shown, the ultrasonic vibration box assembly 1 includes an ultrasonic vibration box 101, and strip openings 105 are symmetrically arranged at the left and right ends of the ultrasonic vibration box 101. Semicircular positioning plates 102 are arranged in the two strip openings 105. The semicircular positioning plates 102 are fixedly mounted on the torsion shaft 103. The front end of the torsion shaft 103 passes through the frame of the ultrasonic vibration box 101 and extends to the front side of the ultrasonic vibration box 101. The torsion shaft 103 is rotatably connected to the ultrasonic vibration box 101, and friction damping is arranged between the torsion shaft 103 and the ultrasonic vibration box 101. A rectangular limiting frame 104 is fixedly installed on the inner wall of the ultrasonic vibration box 101, and a sealing mounting plate 201 is fitted on the front end surface of the rectangular limiting frame 104, and the sealing mounting plate 201 is located on the rear side of the semicircular positioning plate 102.

[0037] The semicircular positioning plate 102 can be rotated by the torsion shaft 103 to the front side of the sealing installation plate 201 , so that the sealing installation plate 201 can be locked on the front end surface of the rectangular limiting frame 104 .

[0038] A rectangular sealing rubber ring 202 is disposed on the rear end surface of the sealing installation plate 201 , and the rectangular sealing rubber ring 202 is fitted on the front end surface of the rectangular limiting frame 104 .

[0039] By setting a sealing rubber ring, the sealing effect of the sealing mounting plate 201 can be improved. Since the working environment of the ultrasonic vibration box 101 is in water or near cleaning water, a sealing rubber ring can be set to prevent cleaning water from entering the ultrasonic vibration box 101. Although the transducer has a waterproof effect, it is difficult for the cleaning water to flow after entering the ultrasonic vibration box 101, which will not only harbor dirt, but also cause corrosion to the transducer by impurities remaining in the water.

[0040] The rear end surface of the ultrasonic vibration box 101 is fixedly installed with four positioning tubes 106 in a rectangular array, and the rear end surface of the sealing mounting plate 201 is fixedly installed with four positioning rods 203 in a rectangular array, and the four positioning rods 203 are movably inserted into the four positioning tubes 106 along the front and rear directions.

[0041] By means of the positioning rod 203 and the positioning tube 106 , the ultrasonic vibration box 101 and the sealing installation plate 201 can be limited in the horizontal direction, thereby improving the installation stability of the utility model.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A new type of ultrasonic vibration box, characterized in that: It comprises an ultrasonic vibration box assembly (1), wherein a support assembly (2) is detachably fixedly mounted inside the ultrasonic vibration box assembly (1); The support assembly (2) comprises a sealing mounting plate (201), a left mounting plate (210) and a right mounting plate (212) being symmetrically fixedly mounted on the rear end surface of the sealing mounting plate (201), a mounting box (211) being arranged between the left mounting plate (210) and the right mounting plate (212), the right end of the mounting box (211) being rotatably connected to the right mounting plate (212) via a rotating shaft, a driving screw rod (208) being fixedly mounted on the left end of the mounting box (211), the other end of the driving screw rod (208) passing through the left mounting plate (210) and extending to the left side of the left mounting plate (210), and a twist handle being fixedly mounted thereon; The driving screw (208) is rotatably connected to the left mounting plate (210) via a bearing, a locking nut (206) is threadedly sleeved on the driving screw (208) and located at the left side of the left mounting plate (210), a plurality of transducer placement grooves (204) are equidistantly provided along a horizontal line on the mounting box (211), a plurality of top screws (205) are provided at the rear side of the plurality of transducer placement grooves (204), and a front end thread of the top screw (205) penetrates the mounting box (211) and extends into the interior of the transducer placement groove (204).

2. A novel ultrasonic vibration box according to claim 1, characterized in that: A rubber protective pad is fixedly arranged at the front end of the top screw (205).

3. A novel ultrasonic vibration box according to claim 2, characterized in that: An angle measuring circular plate (207) is fixedly mounted on the left end surface of the left mounting plate (210), an angle indicator is arranged at the edge of the angle measuring circular plate (207), a driving screw rod (208) passes through the angle measuring circular plate (207), and an indicator rod (209) is fixedly mounted on the upper end of the driving screw rod (208) and located on the left side of the locking nut (206).

4. A novel ultrasonic vibration box according to claim 3, characterized in that: The ultrasonic vibration box assembly (1) comprises an ultrasonic vibration box (101), wherein strip-shaped openings (105) are symmetrically arranged at the left and right ends of the ultrasonic vibration box (101), and semicircular positioning plates (102) are arranged in the two strip-shaped openings (105), and the semicircular positioning plates (102) are fixedly sleeved on the torsion shaft (103), and the front end of the torsion shaft (103) passes through the frame of the ultrasonic vibration box (101) and extends to the front side of the ultrasonic vibration box (101), the torsion shaft (103) is rotatably connected to the ultrasonic vibration box (101), and friction damping is arranged between the torsion shaft (103) and the ultrasonic vibration box (101).

5. A novel ultrasonic vibration box according to claim 4, characterized in that: A rectangular limiting frame (104) is fixedly mounted on the inner wall of the ultrasonic vibration box (101), the sealing installation plate (201) is arranged in close contact with the front end surface of the rectangular limiting frame (104), and the sealing installation plate (201) is located at the rear side of the semicircular positioning plate (102).

6. A novel ultrasonic vibration box according to claim 5, characterized in that: The rear end surface of the sealing installation plate (201) is provided with a rectangular sealing rubber ring (202), and the rectangular sealing rubber ring (202) is fitted on the front end surface of the rectangular limiting frame (104).

7. A novel ultrasonic vibration box according to claim 6, characterized in that: The rear end surface of the ultrasonic vibration box (101) is fixedly mounted with four positioning inserts (106) in a rectangular array, and the rear end surface of the sealing mounting plate (201) is fixedly mounted with four positioning inserts (203) in a rectangular array, and the four positioning inserts (203) are movably inserted into the four positioning inserts (106) in the front-rear direction.

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