Ultrasonic cleaning machine for cleaning epoxy resin glue on surfaces of parts

Abstract

The utility model belongs to the field of optical part cleaning equipment, and particularly relates to an ultrasonic cleaning machine for cleaning epoxy resin glue on the surface of a part, which comprises a cleaning tank (1), a net-shaped roller (2), a driving mechanism (3) and an ultrasonic generator (4), two ends of a middle shaft (5) of the net-shaped roller (2) are respectively and movably coupled with the inner wall of the cleaning tank (1); the ultrasonic generator (4) is fixedly arranged at the bottom of the cleaning tank (1); a driving gear (6) is fixedly sleeved on the left side of the middle shaft (5); a gear base (7) is fixedly arranged on the left side of the bottom of the cleaning tank (1); a pinion (9) is fixedly arranged at the right end of the transmission shaft (8); and the power output end of the driving mechanism (3) transmits power to the left end of the transmission shaft (8). According to the ultrasonic cleaning device, epoxy resin glue on the surface of a part can be efficiently removed by ultrasonic waves through the isopropanol cleaning solution, other stubborn stains can be deeply cleaned, and comprehensive cleaning of the part is achieved.

Description

Technical Field

[0001] The utility model belongs to the field of optical parts cleaning equipment, in particular to an ultrasonic cleaning machine for cleaning epoxy resin glue on the surface of parts. Background Art

[0002] In the manufacturing of optical components, epoxy resin adhesives are widely used to achieve high-precision bonding. To maintain the component's stable position during the curing process, specialized molds are used to precisely position the optical component. However, due to the need to ensure sufficient adhesive coverage on the bonding surface, adhesive overflow often occurs, and this excess epoxy adhesive adheres to the mold surface. Over time, this liquid epoxy adhesive gradually solidifies, forming a hardened adhesive layer. This hardened adhesive not only changes the original mold dimensions but also seriously affects the mold's reusability and precision.

[0003] Given the high demand for bonding optical parts and the strict dimensional accuracy requirements for molds, the hardened epoxy resin glue on the mold surface must be cleaned promptly and effectively. Traditional cleaning methods, such as manually removing the hardened glue with a scraper, are not only time-consuming and labor-intensive, but also inefficient. Another method, which softens the epoxy resin glue by heating it at high temperatures before cleaning, reduces the difficulty of manual operation but carries the risk of high-temperature burns. Furthermore, manual operation is still required after softening, and the efficiency remains low. Neither of these two methods can meet the needs of large-scale, high-efficiency industrial production. Utility Model Content

[0004] The utility model aims to overcome the deficiencies of the prior art and provide an ultrasonic cleaning machine which can deeply clean stubborn stains on optical parts, has high cleaning efficiency, and can completely and comprehensively clean epoxy resin glue on the surface of parts.

[0005] In order to solve the above technical problems, the utility model is achieved as follows:

[0006] An ultrasonic cleaning machine for cleaning epoxy resin glue on the surface of parts includes a cleaning tank, a mesh drum, a drive mechanism and an ultrasonic generator; the mesh drum is arranged horizontally in the cleaning tank, and the two ends of its shaft are movably connected to the inner wall of the cleaning tank; the ultrasonic generator is fixedly installed at the bottom of the cleaning tank; a drive gear is fixedly sleeved on the left side of the central shaft; a gear base is fixedly provided on the left side of the bottom of the cleaning tank; a transmission shaft is provided horizontally on the gear base; a small gear is fixedly provided on the right end of the transmission shaft; the small gear is meshed with the drive gear; the power output end of the drive mechanism transmits power to the left end of the transmission shaft.

[0007] Furthermore, the driving mechanism includes a motor, an active transmission sprocket, and a driven transmission sprocket; the driven transmission sprocket is fixed at the left end of the transmission shaft; the active transmission sprocket is fixed on the output shaft of the motor; the output power of the driving mechanism is transmitted to the driven transmission sprocket via the active transmission sprocket.

[0008] Furthermore, the utility model is also provided with a circulation filtering mechanism; the circulation filtering mechanism includes a filter and a circulation pump; the liquid outlet of the cleaning tank is communicated with the liquid inlet of the cleaning tank through the filter and the circulation pump.

[0009] Furthermore, a drain valve is fixedly provided at the outlet of the circulation pump.

[0010] Furthermore, isopropyl alcohol cleaning liquid is provided in the cleaning tank; and parts to be washed are provided in the mesh drum.

[0011] Furthermore, supports are fixedly provided laterally and symmetrically on the inner wall of the cleaning tank; and both ends of the central axis are movably connected to the inner wall of the cleaning tank via the supports.

[0012] This utility model's ultrasonic generator is installed at the bottom of the cleaning tank, generating high-intensity ultrasonic waves that act directly on the parts in the tank. These ultrasonic waves, combined with the isopropyl alcohol cleaning solution, not only effectively remove epoxy resin glue from the surface of the parts, but also deeply clean other stubborn stains, achieving a comprehensive cleaning of the parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments. The scope of protection of the present invention is not limited to the following description.

[0014] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 side view.

[0016] In the figure: 1. Cleaning tank; 2. Mesh drum; 3. Driving mechanism; 4. Ultrasonic generator; 5. Central shaft; 6. Driving gear; 7. Gear base; 8. Transmission shaft; 9. Pinion; 10. Motor; 11. Active transmission sprocket; 12. Driven transmission sprocket; 13. Filter; 14. Circulating pump; 15. Liquid outlet; 16. Liquid inlet; 17. Drain valve; 18. Isopropyl alcohol cleaning fluid; 19. Parts to be cleaned; 20. Support. DETAILED DESCRIPTION

[0017] The following is combined with Figures 1-2The principles and features of the present invention are described, and the examples provided are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. The following paragraphs describe the present invention in more detail by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description and claims. It should be noted that the drawings are in a highly simplified form and are not to exact scale, and are intended solely to facilitate and clearly illustrate the embodiments of the present invention. It should be noted that when a component is referred to as being "fixed to" another component, it may be directly attached to the other component or there may be an intermediate component. When a component is referred to as being "connected to" another component, it may be directly attached to the other component or there may be an intermediate component. When a component is referred to as being "disposed on" another component, it may be directly disposed on the other component or there may be an intermediate component. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one skilled in the art to which the present invention pertains. The terms used in the present specification are for the purpose of describing specific embodiments only and are not intended to limit the present invention. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0018] See also Figure 1 、 Figure 2 As shown, an ultrasonic cleaning machine for cleaning epoxy resin glue on the surface of parts includes a cleaning tank 1, a mesh drum 2, a driving mechanism 3 and an ultrasonic generator 4; the mesh drum 2 is horizontally arranged in the cleaning tank 1, wherein the two ends of the shaft 5 are movably connected to the inner wall of the cleaning tank 1; the ultrasonic generator 4 is fixedly arranged at the bottom of the cleaning tank 1; a driving gear 6 is fixedly sleeved on the left side of the central shaft 5; a gear base 7 is fixedly provided on the left side of the bottom of the cleaning tank 1; a transmission shaft 8 is horizontally provided on the gear base 7; a pinion 9 is fixedly provided at the right end of the transmission shaft 8; the pinion 9 is meshed with the driving gear 6; the power output end of the driving mechanism 3 transmits power to the left end of the transmission shaft 8.

[0019] The driving mechanism 3 of the present invention includes a motor 10, an active transmission sprocket 11 and a driven transmission sprocket 12; the driven transmission sprocket 12 is fixedly arranged at the left end of the transmission shaft 8; the active transmission sprocket 11 is fixedly arranged on the output shaft of the motor 10; the output power of the driving mechanism 3 is transmitted to the driven transmission sprocket 12 via the active transmission sprocket 11.

[0020] The utility model is also provided with a circulating filtering mechanism; the circulating filtering mechanism includes a filter 13 and a circulating pump 14; the liquid outlet 15 of the cleaning tank 1 is communicated with the liquid inlet 16 of the cleaning tank 1 through the filter 13 and the circulating pump 14.

[0021] The present invention has a drain valve 17 fixedly installed at the outlet of the circulating pump 14. Isopropyl alcohol cleaning solution 18 is provided within the cleaning tank 1; parts to be cleaned 19 are provided within the mesh drum 2. Supports 20 are fixedly installed laterally and symmetrically on the inner wall of the cleaning tank 1; and both ends of the central axis 5 are movably connected to the inner wall of the cleaning tank 1 via the supports 20.

[0022] This utility model is specifically designed for removing epoxy resin glue and dust from the surface of solid parts. This cleaning device uses isopropyl alcohol to soften and dissolve the epoxy resin glue, and then assists with the rolling and kneading of the parts in the drum and the effect of ultrasonic waves to achieve efficient removal of epoxy resin glue on the parts.

[0023] The cleaning machine of the present invention consists of several key components, including a cleaning tank 1, a mesh drum 2 made of 304 stainless steel wire mesh and its drive mechanism 3, a circulating filter mechanism, and an ultrasonic generator 4. The cleaning tank 1, as the main body, is used to accommodate isopropyl alcohol cleaning solution 18, providing the necessary space for the cleaning process.

[0024] Mesh drum 2, made of stainless steel mesh, is installed within cleaning tank 1 and is fully immersed in the isopropyl alcohol solution within. Its mesh structure enhances the fluidity of the isopropyl alcohol and allows unimpeded ultrasonic penetration, maximizing the cleaning effect. Parts 19 to be cleaned are placed within mesh drum 2, which is driven by motor 10 for rotation. The rotation of mesh drum 2 causes parts 19 to flip within it, ensuring even cleaning. The collision and friction between parts also creates an effect similar to manual kneading, significantly accelerating the epoxy resin adhesive cleaning process. The circulating filtration mechanism consists of filter 13 and circulating pump 14. Circulating pump 14 drives the isopropyl alcohol within cleaning tank 1, effectively removing epoxy resin adhesive from the surface of the parts. Filter 13 removes impurities from the isopropyl alcohol, ensuring the cleanliness of the solution within tank 1 and extending the lifespan of the isopropyl alcohol. An ultrasonic generator is installed at the bottom of cleaning tank 1, generating high-intensity ultrasonic waves that directly impact the parts to be cleaned within. These ultrasonic waves can not only effectively remove epoxy resin glue on the surface of parts, but also deeply clean other stubborn stains to achieve comprehensive cleaning of parts.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Ultrasonic cleaning machine for cleaning epoxy resin glue on parts surface, characterized by: The invention comprises a cleaning tank (1), a mesh roller (2), a driving mechanism (3) and an ultrasonic generator (4); the mesh roller (2) is arranged transversely in the cleaning tank (1), wherein the two ends of the shaft (5) are respectively connected to the inner wall of the cleaning tank (1) in a movable manner; the ultrasonic generator (4) is fixedly arranged at the bottom of the cleaning tank (1); a driving gear (6) is fixedly sleeved on the left side of the central shaft (5); a gear base (7) is fixedly provided on the left side of the bottom of the cleaning tank (1); a transmission shaft (8) is transversely provided on the gear base (7); a pinion (9) is fixedly provided at the right end of the transmission shaft (8); the pinion (9) is meshed with the driving gear (6); and the power output end of the driving mechanism (3) transmits power to the left end of the transmission shaft (8).

2. The ultrasonic cleaning machine for cleaning epoxy resin glue on the surface of parts according to claim 1, characterized in that: The driving mechanism (3) comprises a motor (10), a driving transmission sprocket (11), and a driven transmission sprocket (12); the driven transmission sprocket (12) is fixedly arranged at the left end of the transmission shaft (8); the driving transmission sprocket (11) is fixedly arranged on the output shaft of the motor (10); the output power of the driving mechanism (3) is transmitted to the driven transmission sprocket (12) via the driving transmission sprocket (11).

3. The ultrasonic cleaning machine for cleaning epoxy resin glue on the surface of parts according to claim 2, characterized in that: A circulating filtering mechanism is also provided; the circulating filtering mechanism comprises a filter (13) and a circulating pump (14); the liquid outlet (15) of the cleaning tank (1) is communicated with the liquid inlet (16) of the cleaning tank (1) via the filter (13) and the circulating pump (14).

4. The ultrasonic cleaning machine for cleaning epoxy resin glue on the surface of parts according to claim 3, characterized in that: A drain valve (17) is fixedly provided at the outlet of the circulation pump (14).

5. The ultrasonic cleaning machine for cleaning epoxy resin glue on the surface of parts according to claim 4, characterized in that: Isopropyl alcohol cleaning liquid (18) is provided in the cleaning tank (1); and parts to be washed (19) are provided in the mesh drum (2).

6. The ultrasonic cleaning machine for cleaning epoxy resin glue on the surface of parts according to claim 5, characterized in that: Supports (20) are fixedly provided laterally and symmetrically on the inner wall of the cleaning tank (1); both ends of the central axis (5) are movably connected to the inner wall of the cleaning tank (1) via the supports (20).

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