Rotary glass ultrasonic cleaning equipment

Abstract

The utility model relates to rotary type glass ultrasonic cleaning equipment, and belongs to the technical field of cleaning equipment.The cleaning equipment comprises a plurality of ultrasonic cleaning tanks, a high-pressure air mechanism, a hot air mechanism, a rotating mechanism, a plurality of reciprocating linear motion mechanisms and a plurality of hollowed-out basket bodies; the hollowed-out basket body sequentially enters the multiple ultrasonic cleaning tanks from the material opening to be subjected to multi-layer cleaning and then sequentially enters the high-pressure air mechanism and the hot air mechanism to be subjected to drying treatment. According to the rotary type glass ultrasonic cleaning equipment, automatic cleaning of glass is achieved, the glass cleaning efficiency is improved, the cleaning effect is improved by conducting cleaning in an ultrasonic mode, the multiple ultrasonic cleaning tanks, the high-pressure air mechanism and the hot air mechanism are arranged in a rotary type circumference mode, the occupied area is reduced, and the space utilization rate is improved.

Description

Technical Field

[0001] This application relates to the technical field of cleaning equipment, and particularly to a rotary glass ultrasonic cleaning equipment. Background Art

[0002] During the encapsulation of semiconductor packaging glass, if there are contaminants on the glass surface, it will affect the light transmittance of the glass and the light source penetration of the semiconductor. Therefore, semiconductor glass usually needs to be cleaned before encapsulation. In the prior art, the glass is usually cleaned manually. However, manual operation not only has the problem of low cleaning efficiency, but also easily leads to many problems such as unclean cleaning, glass breakage, and contact marks left, and there is also the problem of excessive floor area for cleaning and drying. Summary of the Utility Model

[0003] Based on this, it is necessary to provide a rotary glass ultrasonic cleaning equipment to solve the technical problems of low efficiency of manual glass cleaning, poor cleaning effect, and large floor area existing in the prior art.

[0004] To achieve the above object, this application provides a rotary glass ultrasonic cleaning equipment, which includes:

[0005] A housing, which forms an accommodation space, and a material inlet for the glass to enter and exit is provided on the side of the housing;

[0006] A plurality of ultrasonic cleaning tanks, which are arranged in the accommodation space;

[0007] A high-pressure air mechanism, which is arranged in the accommodation space and is used to blow the liquid off the glass;

[0008] A hot air mechanism, which is arranged in the accommodation space and is used to dry the residual liquid on the glass. The plurality of ultrasonic cleaning tanks, the high-pressure air mechanism, and the hot air mechanism are evenly distributed circumferentially around the vertical axis of the housing starting from the material inlet;

[0009] A rotating mechanism, which is arranged along the vertical axis, and the rotating mechanism has a rotating shaft that rotates circumferentially around the vertical axis;

[0010] A plurality of reciprocating linear motion mechanisms, which are arranged on the rotating shaft corresponding to the material inlet, the plurality of ultrasonic cleaning tanks, the high-pressure air mechanism, and the hot air mechanism one by one. The reciprocating linear motion mechanism has a moving end that makes reciprocating linear motion in the vertical direction; and

[0011] A plurality of hollow baskets, which are connected to the plurality of moving ends one by one. The hollow baskets are used to hold the glass, and the reciprocating linear motion mechanism drives the hollow baskets to move vertically to enter and exit the ultrasonic cleaning tank, the high-pressure air mechanism, or the hot air mechanism.

[0012] Optionally, a plurality of ultrasonic cleaning tanks, a high-pressure air mechanism, and a hot air mechanism are sequentially distributed in a clockwise direction starting from the material inlet.

[0013] Optionally, there are five ultrasonic cleaning tanks, and the glass is subjected to one rough cleaning, one fine cleaning, and three rinsing operations in sequence in a clockwise direction starting from the material inlet.

[0014] Optionally, the rotary glass ultrasonic cleaning equipment further includes two filtering and circulating devices, and the two filtering and circulating devices are respectively connected to the ultrasonic cleaning tank for rough cleaning and the ultrasonic cleaning tank for fine cleaning in a circulatory manner.

[0015] Optionally, the housing is in the shape of a regular octagonal prism, and the material inlet, the five ultrasonic cleaning tanks, the high-pressure air mechanism, and the hot air mechanism respectively correspond to the eight side faces of the housing.

[0016] Optionally, the ultrasonic cleaning tank includes:

[0017] A tank body;

[0018] An ultrasonic transducer disposed on the bottom surface of the cleaning tank; and

[0019] An ultrasonic generator electrically connected to the ultrasonic transducer.

[0020] Optionally, the reciprocating linear motion mechanism includes:

[0021] A slide rail disposed on the rotating shaft in the vertical direction;

[0022] A slider slidably mounted on the slide rail, and the slider is the moving end; and

[0023] A cylinder communicated with the slider, and the cylinder is used to drive the slider to perform reciprocating linear motion along the slide rail.

[0024] Optionally, the rotary glass ultrasonic cleaning equipment further includes:

[0025] A liquid replenishing mechanism connected to the top of the ultrasonic cleaning tank, and the liquid replenishing mechanism is used to convey pure water into the ultrasonic cleaning tank; and

[0026] A waste liquid collecting mechanism connected to the bottom of the ultrasonic cleaning tank, and the waste liquid collecting mechanism is used to collect the waste liquid in the ultrasonic cleaning tank.

[0027] Optionally, the rotary glass ultrasonic cleaning equipment further includes a safety alarm system, and the safety alarm system includes:

[0028] An alarm lamp disposed on the box body; and

[0029] A plurality of liquid level alarms respectively disposed in a one-to-one correspondence with the plurality of ultrasonic cleaning tanks.

[0030] Optionally, the rotary glass ultrasonic cleaning device further includes a counting sensor for counting the number of times the hollow basket body passes by.

[0031] The beneficial effects of the rotary glass ultrasonic cleaning device provided by this application are as follows: Compared with the prior art, the rotary glass ultrasonic cleaning device of this application includes a housing, multiple ultrasonic cleaning tanks, a high-pressure air mechanism, a hot air mechanism, a rotary mechanism, multiple reciprocating linear motion mechanisms, and multiple hollow basket bodies. Under the mutual cooperation of the rotary mechanism and the reciprocating linear motion mechanism, the hollow basket bodies sequentially enter multiple ultrasonic cleaning tanks from the material inlet for multi-level cleaning, and then sequentially enter the high-pressure air mechanism and the hot air mechanism for drying treatment, realizing the automatic cleaning of glass, improving the glass cleaning efficiency, and improving the cleaning effect by using ultrasonic waves. The multiple ultrasonic cleaning tanks, the high-pressure air mechanism, and the hot air mechanism are arranged in a rotary circular arrangement, which reduces the floor area and improves the space utilization rate. Description of the Drawings

[0032] In order to more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the following will briefly introduce the drawings required for description in the embodiments or the prior art. Obviously, the following drawings are only some embodiments of this application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0033] Figure 1 It is a schematic internal structure diagram of the rotary glass ultrasonic cleaning device provided by the embodiment of this application;

[0034] Figure 2 It is a schematic diagram of the position distribution of the material inlet, ultrasonic cleaning tank, high-pressure air mechanism, and hot air mechanism of the rotary glass ultrasonic cleaning device provided by the embodiment of this application.

[0035] Explanation of the Reference Numerals in the Drawings:

[0036] 1. Housing; 110. Accommodating space; 120. Material inlet; 2. Ultrasonic cleaning tank; 210. Tank body; 220. Ultrasonic transducer; 230. Ultrasonic generator; 3. High-pressure air mechanism; 4. Hot air mechanism; 5. Rotary mechanism; 6. Reciprocating linear motion mechanism; 610. Slide rail; 620. Slide block; 630. Cylinder; 7. Hollow basket body; 8. Filter circulation device; 9. Robot arm. Detailed Embodiments

[0037] To make the above objects, features, and advantages of the present application more apparent and understandable, the following provides a detailed description of the specific embodiments of the present application with reference to the accompanying drawings. Many specific details are set forth in the following description to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0038] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present application.

[0039] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present application, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0040] In the present application, unless otherwise clearly specified and limited, the terms "mounted", "connected", "coupled", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0041] In the present application, unless otherwise clearly specified and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over", and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath", and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0042] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation.

[0043] Embodiments of the present application provide a rotary glass ultrasonic cleaning device. Please refer to Figure 1 and Figure 2 together. The rotary glass ultrasonic cleaning device includes a housing 1, a plurality of ultrasonic cleaning tanks 2, a high-pressure air mechanism 3, a hot air mechanism 4, a rotating mechanism 5, a plurality of reciprocating linear motion mechanisms 6 and a plurality of hollow baskets 7. The housing 1 forms a receiving space 110, and a material inlet 120 for glass to enter and exit is provided on the side of the housing 1; a plurality of ultrasonic cleaning tanks 2 are disposed in the receiving space 110; the high-pressure air mechanism 3 is disposed in the receiving space 110, and the high-pressure air mechanism 3 is used to blow the liquid off the glass; the hot air mechanism 4 is disposed in the receiving space 110, and the hot air mechanism 4 is used to dry the residual liquid on the glass. The plurality of ultrasonic cleaning tanks 2, the high-pressure air mechanism 3 and the hot air mechanism 4 are evenly distributed circumferentially around the vertical axis of the housing 1 with the material inlet 120 as the starting point; the rotating mechanism 5 is disposed along the vertical axis, and the rotating mechanism 5 has a rotating shaft that rotates circumferentially around the vertical axis; a plurality of reciprocating linear motion mechanisms 6 are disposed on the rotating shaft corresponding to the material inlet 120, the plurality of ultrasonic cleaning tanks 2, the high-pressure air mechanism 3 and the hot air mechanism 4 one by one. The reciprocating linear motion mechanism 6 has a moving end that makes a reciprocating linear motion in the vertical direction; a plurality of hollow baskets 7 are connected to the plurality of moving ends one by one. The hollow basket 7 is used to hold the glass, and the reciprocating linear motion mechanism 6 drives the hollow basket 7 to move in the vertical direction to enter and exit the ultrasonic cleaning tank 2, the high-pressure air mechanism 3 or the hot air mechanism 4.

[0044] Optionally, the type of the glass is semiconductor glass, high-transparency glass or optical panel.

[0045] In the embodiments of the present application, the rotary glass ultrasonic cleaning device includes a housing 1, a plurality of ultrasonic cleaning tanks 2, a high-pressure air mechanism 3, a hot air mechanism 4, a rotating mechanism 5, a plurality of reciprocating linear motion mechanisms 6, and a plurality of hollow baskets 7. Under the mutual cooperation of the rotating mechanism 5 and the reciprocating linear motion mechanism 6, the hollow basket 7 sequentially enters a plurality of ultrasonic cleaning tanks 2 through the material inlet 120 for multi-level cleaning, and then sequentially enters the high-pressure air mechanism 3 and the hot air mechanism 4 for drying treatment, realizing the automatic cleaning of glass, improving the glass cleaning efficiency, and improving the cleaning effect by using ultrasonic waves. The rotary circular arrangement of the plurality of ultrasonic cleaning tanks 2, the high-pressure air mechanism 3, and the hot air mechanism 4 reduces the floor area and improves the space utilization rate.

[0046] On the other hand, when drying the glass, if the glass with a large amount of liquid is directly dried at high temperature, it is easy to leave marks on the glass. In the present application, most or even all of the liquid is first blown off the glass in the high-pressure air mechanism 3, and then transferred to the hot air mechanism 4 to dry the liquid that is invisible to the naked eye, and it is not easy to leave marks.

[0047] In one embodiment, please refer to Figure 2 , the plurality of ultrasonic cleaning tanks 2, the high-pressure air mechanism 3, and the hot air mechanism 4 are sequentially distributed in a clockwise direction starting from the material inlet 120, and the rotating mechanism 5 and the reciprocating linear motion mechanism 6 correspondingly drive the hollow basket 7 to run in a clockwise direction, thereby realizing the cleaning and drying of the glass.

[0048] It can be understood that according to the actual design requirements, the plurality of ultrasonic cleaning tanks 2, the high-pressure air mechanism 3, and the hot air mechanism 4 can also be sequentially distributed in a counterclockwise direction starting from the material inlet 120, and the running direction of the hollow basket 7 is correspondingly changed, which is not uniquely limited herein.

[0049] In one embodiment, please refer to Figure 2 , five ultrasonic cleaning tanks 2 are provided, and the glass is sequentially subjected to one rough cleaning, one fine cleaning, and three rinsing operations in a clockwise direction starting from the material inlet 120.

[0050] Exemplarily, the frequencies of the five ultrasonic cleaning tanks 2 are all 40KHz, and the powers are all 0.9KW.

[0051] In one embodiment, please refer to Figure 1 , the rotary glass ultrasonic cleaning device further includes two filter circulation devices 8, and the two filter circulation devices 8 are respectively connected to the ultrasonic cleaning tank 2 for rough cleaning and the ultrasonic cleaning tank 2 for fine cleaning in a circulatory manner. The filter circulation device 8 can filter the waste water and recycle it, improving the resource utilization rate and reducing the cost.

[0052] In one embodiment, please refer to Figure 2, the housing 1 is in the shape of a regular octagonal prism, and the material inlet 120, the five ultrasonic cleaning tanks 2, the high-pressure air mechanism 3 and the hot air mechanism 4 respectively correspond to the eight sides of the housing 1.

[0053] It can be understood that the shape of the housing 1 is adapted to the sum of the numbers of the ultrasonic cleaning tanks 2, the high-pressure air mechanism 3 and the hot air mechanism 4. Therefore, it can also be designed as a regular hexagonal prism, a regular heptagonal prism or a regular nonagonal prism, etc., and is not uniquely limited here.

[0054] In one embodiment, please refer to Figure 1 , the ultrasonic cleaning tank 2 includes a tank body 210, an ultrasonic transducer 220 and an ultrasonic generator 230. The ultrasonic transducer 220 is arranged on the bottom surface of the cleaning tank, and the ultrasonic generator 230 is electrically connected to the ultrasonic transducer 220.

[0055] Specifically, the ultrasonic generator 230 is a device that generates high-frequency electrical signals and converts them into ultrasonic energy, while the ultrasonic transducer 220 is a device that converts ultrasonic energy into mechanical vibration.

[0056] In one embodiment, please refer to Figure 1 , the reciprocating linear motion mechanism 6 includes a slide rail 610, a slider 620 and a cylinder 630. The slide rail 610 is arranged on the rotating shaft in the vertical direction. The slider 620 is slidably mounted on the slide rail 610, and the slider 620 is the moving end; the cylinder 630 is connected to the slider 620, and the cylinder 630 is used to drive the slider 620 to perform reciprocating linear motion along the slide rail 610.

[0057] Furthermore, the rotating shaft of the rotating mechanism 5 is hollow, and the cylinders 630 of each reciprocating linear motion mechanism 6 are arranged inside the rotating shaft, improving the space utilization rate.

[0058] In one embodiment, the rotary glass ultrasonic cleaning device further includes a liquid replenishing mechanism and a waste liquid collecting mechanism. The liquid replenishing mechanism is connected to the top of the ultrasonic cleaning tank 2, and the liquid replenishing mechanism is used to convey pure water into the ultrasonic cleaning tank 2; the waste liquid collecting mechanism is connected to the bottom of the ultrasonic cleaning tank 2, and the waste liquid collecting mechanism is used to collect the waste liquid in the ultrasonic cleaning tank 2.

[0059] In one embodiment, the rotary glass ultrasonic cleaning device further includes a safety alarm system. The safety alarm system includes an alarm lamp and a plurality of liquid level alarms. The alarm lamp is arranged on the box body, and the plurality of liquid level alarms are respectively arranged in the plurality of ultrasonic cleaning tanks 2, which can prevent the liquid from overflowing into the box body and causing pollution or corrosion to the box body, and avoid increasing the extra workload.

[0060] In one embodiment, the rotary glass ultrasonic cleaning device further includes a counting sensor, and the counting sensor is used to count the passing times of the hollow basket 7, which is convenient for the staff to understand the working progress.

[0061] Furthermore, in order to avoid the adverse effects of the ultrasonic cleaning tank 2, the high-pressure wind mechanism 3 or the hot air mechanism 4 on the intermediate rotating mechanism 5 and the various components on the rotating mechanism 5, there is generally a certain horizontal distance between the ultrasonic cleaning tank 2 (which can also be regarded as the high-pressure wind mechanism 3 or the hot air mechanism 4) and the rotating mechanism 5. Therefore, the rotary glass ultrasonic cleaning equipment also includes a mechanical arm 9, and the two ends of the mechanical arm 9 are respectively connected to the slider 620 and the hollow basket body 7 to ensure that there is a certain horizontal distance between the two.

[0062] In one embodiment, please refer to FIG. *, the rotary glass ultrasonic cleaning equipment also includes a weighing device arranged in the hollow basket body 7, and the weighing device is used to count the weight of the glass contained in each hollow basket body 7, to ensure that the force at various locations of the rotating mechanism 5 is uniform, to ensure the stability of the rotation, and to improve the safety of the operation.

[0063] In one embodiment, please refer to Figure *, the rotary glass ultrasonic cleaning equipment also includes a controller and a display screen. The controller is electrically connected to the ultrasonic cleaning tank 2, the high-pressure wind mechanism 3, the hot air mechanism 4, the rotating mechanism 5, the reciprocating linear motion mechanism 6, the filtering circulation device 8, the safety alarm system, the counting sensor and the weighing device, and is responsible for the movement and mutual coordination of each module. The display screen is used to directly display the working parameters of the above-mentioned electrical components for the convenience of staff to check.

[0064] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0065] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A rotary glass ultrasonic cleaning device, characterized in that, Comprising: A housing, a receiving space is formed in the housing, and a material inlet for the glass to enter and exit is provided on the side of the housing; A plurality of ultrasonic cleaning tanks, arranged in the receiving space; A high-pressure air mechanism, arranged in the receiving space, and the high-pressure air mechanism is used to blow the liquid off the glass; A hot air mechanism, arranged in the receiving space, and the hot air mechanism is used to dry the residual liquid on the glass. The plurality of ultrasonic cleaning tanks, the high-pressure air mechanism and the hot air mechanism are evenly distributed circumferentially around the vertical axis of the housing starting from the material inlet; A rotating mechanism, arranged along the vertical axis, and the rotating mechanism has a rotating shaft that rotates circumferentially around the vertical axis; A plurality of reciprocating linear motion mechanisms, corresponding to the material inlet, the plurality of ultrasonic cleaning tanks, the high-pressure air mechanism and the hot air mechanism are respectively arranged on the rotating shaft. The reciprocating linear motion mechanism has a moving end that makes reciprocating linear motion in the vertical direction; And A plurality of hollow baskets, respectively connected to the plurality of moving ends. The hollow baskets are used to hold the glass, and the reciprocating linear motion mechanism drives the hollow baskets to move in the vertical direction to enter and exit the ultrasonic cleaning tank, the high-pressure air mechanism or the hot air mechanism.

2. The rotary glass ultrasonic cleaning device according to claim 1, wherein The plurality of ultrasonic cleaning tanks, the high-pressure air mechanism and the hot air mechanism are sequentially distributed in the clockwise direction starting from the material inlet.

3. The rotary glass ultrasonic cleaning device according to claim 2, wherein There are five ultrasonic cleaning tanks, and the glass is sequentially subjected to one rough wash, one fine wash and three rinses in the clockwise direction starting from the material inlet.

4. The rotary glass ultrasonic cleaning device according to claim 3, characterized in that, The rotary glass ultrasonic cleaning device further includes two filtration and circulation devices, and the two filtration and circulation devices are respectively connected to the ultrasonic cleaning tank for rough washing and the ultrasonic cleaning tank for fine washing in a circulatory manner.

5. The rotary glass ultrasonic cleaning device according to claim 3, characterized in that, The housing is in the shape of a regular octagonal prism, and the material inlet, the five ultrasonic cleaning tanks, the high-pressure air mechanism and the hot air mechanism respectively correspond to the eight side surfaces of the housing.

6. The rotary glass ultrasonic cleaning device according to any one of claims 1-5, characterized in that, The ultrasonic cleaning tank includes: A tank body; An ultrasonic transducer, arranged on the bottom surface of the cleaning tank; and An ultrasonic generator, electrically connected to the ultrasonic transducer.

7. The rotary glass ultrasonic cleaning device according to any one of claims 1-5, characterized in that The reciprocating linear motion mechanism includes: A slide rail, arranged on the rotating shaft in the vertical direction; A slider, slidably mounted on the slide rail, and the slider is the moving end; and A cylinder, communicated with the slider, and the cylinder is used to drive the slider to make reciprocating linear motion along the slide rail.

8. The rotary glass ultrasonic cleaning device according to any one of claims 1-5, characterized in that The rotary glass ultrasonic cleaning device further includes: A liquid replenishing mechanism, connected to the top of the ultrasonic cleaning tank, and the liquid replenishing mechanism is used to transport pure water into the ultrasonic cleaning tank; and A waste liquid collection mechanism, connected to the bottom of the ultrasonic cleaning tank, and the waste liquid collection mechanism is used to collect the waste liquid in the ultrasonic cleaning tank.

9. The rotary glass ultrasonic cleaning device according to any one of claims 1-5, characterized in that, The rotary glass ultrasonic cleaning device further includes a safety alarm system, and the safety alarm system includes: An alarm lamp, arranged on the box body; and A plurality of liquid level alarms, respectively arranged on the plurality of ultrasonic cleaning tanks.

10. The rotary glass ultrasonic cleaning device according to any one of claims 1-5, characterized in that, The rotary glass ultrasonic cleaning device further includes a counting sensor, which is used to count the number of times the hollow basket passes by.

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