Auxiliary mechanism for ultrasonic cleaning of mold

Abstract

The utility model discloses an auxiliary mechanism for ultrasonic cleaning of a mould, which belongs to the technical field of moulds and comprises a cleaning tank and an I-shaped frame, the left side of the cleaning tank is fixedly connected with an ultrasonic transducer, the cleaning tank is fixedly connected with the I-shaped frame through bolts, and the top of the I-shaped frame is fixedly connected with an electric telescopic rod. The motor is driven by the electric telescopic rod to move downwards, the stirring rod is driven by the motor to move downwards, the stirring blades are driven by the stirring rod to move downwards until the stirring blades are completely immersed in cleaning liquid in the inner cavity of the cleaning tank, then the heating plate and the motor are started, heat is dissipated through the heating plate, and the cleaning effect is improved. And meanwhile, the stirring rod is driven by the motor to rotate, stirring blades are driven by the stirring rod to rotate, the cleaning liquid is stirred through the stirring blades, the flow speed of the cleaning liquid is increased, the heat is rapidly diffused into the cleaning liquid, and the heating efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of molds, and in particular relates to an auxiliary mechanism for ultrasonic cleaning of molds. Background Art

[0002] Molds are various molds and tools used in industrial production to obtain the desired products by methods such as injection molding, blow molding, extrusion, die-casting or forging, smelting and stamping. Molds are tools used to make molded objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the object by changing the physical state of the molded material. It is known as the "mother of industry". After the mold is used, a large amount of material is easily adhered to the inner wall and it needs to be cleaned. The common cleaning method is ultrasonic cleaning.

[0003] When the existing ultrasonic cleaning device is working, it converts high-frequency electrical energy into mechanical vibration through an ultrasonic transducer and transmits it into the liquid. When the high-frequency mechanical vibration is transmitted to the liquid, a cavitation effect is generated in the liquid, and the attachments on all surfaces of the object are physically peeled off, thereby achieving the purpose of cleaning. However, since the device does not have a heating function, water at room temperature cannot effectively dilute the adhesion between the material and the mold, which prolongs the cleaning time. Secondly, during the heating process, the heat cannot be evenly diffused into the liquid, causing the liquid temperature to rise slowly. Therefore, we provide an auxiliary mechanism for ultrasonic cleaning of molds. Utility Model Content

[0004] The utility model aims to provide an auxiliary mechanism for ultrasonic cleaning of molds to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary mechanism for ultrasonic cleaning of molds, comprising a cleaning tank and a workpiece frame, an ultrasonic transducer is fixedly connected to the left side of the cleaning tank, the cleaning tank and the workpiece frame are fixedly connected by bolts, an electric telescopic rod is fixedly connected to the top of the workpiece frame, a motor is fixedly installed at the bottom of the electric telescopic rod, a stirring rod is fixedly connected to the output end of the motor, a heating plate is fixedly connected to the inner cavity of the stirring rod, and a stirring blade is fixedly connected to the surface of the stirring rod.

[0006] By adopting the above scheme, the motor is driven to move downward by the electric telescopic rod, and the stirring rod is driven to move downward by the motor, thereby driving the stirring blade to move downward by the stirring rod until the stirring blade is completely immersed in the cleaning liquid in the inner cavity of the cleaning tank. Next, the heating plate and the motor are started to dissipate heat through the heating plate, and the heat is transferred to the cleaning liquid through the stirring rod. At the same time, the stirring rod is driven to rotate by the motor, and the stirring blade is driven to rotate by the stirring rod. The cleaning liquid is stirred by the stirring blade, the flow rate of the cleaning liquid is accelerated, and the heat is quickly diffused into the cleaning liquid, thereby improving the heating efficiency.

[0007] As a preferred embodiment of an auxiliary mechanism for ultrasonic cleaning of molds, a filter box is fixedly connected to the bottom of the cleaning tank, the cleaning tank and the filter box are connected through a liquid guide tube, and a control valve is provided on the surface of the liquid guide tube.

[0008] By adopting the above scheme, the speed of liquid delivery is controlled by controlling the setting of the valve, and with the cooperation of the liquid guide tube, the cleaning liquid in the inner cavity of the cleaning tank is quickly transported to the inner cavity of the filter box.

[0009] As a preferred embodiment of an auxiliary mechanism for ultrasonic cleaning of molds, a suction pump is fixedly installed on the top right side of the back side of the cleaning tank, and the input end and output end of the suction pump are respectively connected to pipe No. 1 and pipe No. 2.

[0010] By adopting the above scheme, through the setting of the suction pump, with the cooperation of pipeline No. 1 and pipeline No. 2, the cleaning liquid filtered in the inner cavity of the filter box can be transported to the inner cavity of the cleaning tank again to achieve the purpose of recycling.

[0011] As a preferred embodiment of an auxiliary mechanism for ultrasonic cleaning of molds, a group of slideways are provided at the bottom of the inner cavity of the filter box, and a fine filter mesh plate is slidably connected to the slideways.

[0012] By adopting the above scheme, impurities in the cleaning liquid are filtered through the provision of a fine filter screen plate, thereby improving the cleanliness of the cleaning liquid.

[0013] As a preferred implementation of an auxiliary mechanism for ultrasonic cleaning of molds, drain boxes are placed on both sides of the inner cavity of the cleaning tank, and the tops of both sides of the drain boxes are fixedly connected with hanging ears.

[0014] By adopting the above solution, the cleaning mold is limited by setting the leakage box to prevent the mold from colliding with the flow of liquid during the stirring process of the liquid.

[0015] As a preferred implementation of an auxiliary mechanism for ultrasonic cleaning of molds, a power supply box is fixedly connected to the left side of the mold frame, and a battery is provided in the inner cavity of the power supply box.

[0016] By adopting the above scheme, the electrical equipment on the work frame is powered by the battery to maintain the normal operation of the electrical equipment.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The utility model drives the motor to move downward through the electric telescopic rod, drives the stirring rod to move downward through the motor, and then drives the stirring blade to move downward through the stirring rod until the stirring blade is completely immersed in the cleaning liquid in the inner cavity of the cleaning tank, and then starts the heating plate and the motor, dissipates heat through the heating plate, and conducts the heat to the cleaning liquid through the stirring rod, and at the same time drives the stirring rod to rotate through the motor, drives the stirring blade to rotate through the stirring rod, and stirs the cleaning liquid through the stirring blade, thereby accelerating the flow rate of the cleaning liquid, and allowing the heat to quickly diffuse into the cleaning liquid, thereby improving the heating efficiency.

[0019] 2. The utility model filters impurities in the cleaning liquid through a fine filter screen. After the filtration is completed, the filtered cleaning liquid can be transported to the inner cavity of the cleaning tank again through the cooperation of the first pipeline and the second pipeline through the suction pump, so as to achieve the purpose of recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a partial schematic diagram of the second viewing angle of the utility model;

[0022] Figure 3 This is a cross-sectional view of the stirring rod of the utility model;

[0023] Figure 4 This is a cross-sectional view of the filter box of the present utility model.

[0024] In the figure: 1. cleaning tank; 2. work frame; 3. electric telescopic rod; 4. motor; 5. stirring rod; 6. stirring blade; 7. heating plate; 8. ultrasonic transducer; 9. suction pump; 10. filter box; 11. slide; 12. fine filter screen. DETAILED DESCRIPTION

[0025] See also Figure 1-4 , an auxiliary mechanism for ultrasonic cleaning of molds, comprising a cleaning tank 1 and a mold frame 2, see Figure 2As shown, a liquid suction pump 9 is fixedly installed on the top of the right side of the back of the cleaning tank 1, and the input end and output end of the liquid suction pump 9 are respectively connected to the first pipeline and the second pipeline. Through the setting of the liquid suction pump 9, with the cooperation of the first pipeline and the second pipeline, the cleaning liquid filtered by the inner cavity of the filter box 10 can be transported to the inner cavity of the cleaning tank 1 again to achieve the purpose of recycling. An ultrasonic transducer 8 is fixedly connected to the left side of the cleaning tank 1, and the cleaning tank 1 and the work-shaped frame 2 are fixedly connected by bolts. An electric telescopic rod 3 is fixedly connected to the top of the work-shaped frame 2, and a motor 4 is fixedly installed on the bottom of the electric telescopic rod 3. A stirring rod 5 is fixedly connected to the output end of the motor 4, and a heating plate 7 is fixedly connected to the inner cavity of the stirring rod 5. A stirring blade 6 is fixedly connected to the surface of the stirring rod 5. Figure 2 As shown, the bottom of the cleaning tank 1 is fixedly connected with a filter box 10, and the cleaning tank 1 and the filter box 10 are connected through a liquid guide tube, and a control valve is provided on the surface of the liquid guide tube. By setting the control valve, the speed of liquid delivery is controlled, and with the cooperation of the liquid guide tube, the cleaning liquid in the inner cavity of the cleaning tank 1 is quickly delivered to the inner cavity of the filter box 10. Figure 4 As shown, a group of slideways 11 are arranged at the bottom of the inner cavity of the filter box 10, and a fine filter screen plate 12 is slidably connected to the slideway 11. Through the arrangement of the fine filter screen plate 12, impurities in the cleaning liquid are filtered, thereby improving the cleanliness of the cleaning liquid. The electric telescopic rod 3 drives the motor 4 to move downward, and the motor 4 drives the stirring rod 5 to move downward, thereby driving the stirring blade 6 to move downward through the stirring rod 5 until the stirring blade 6 is completely immersed in the cleaning liquid in the inner cavity of the cleaning tank 1. Next, the heating plate 7 and the motor 4 are started, and the heat is dissipated through the heating plate 7, and the heat is conducted to the cleaning liquid through the stirring rod 5. At the same time, the stirring rod 5 is driven by the motor 4 to rotate, and the stirring blade 6 is driven by the stirring rod 5 to rotate, and the cleaning liquid is stirred by the stirring blade 6, thereby accelerating the flow rate of the cleaning liquid, and allowing the heat to diffuse quickly into the cleaning liquid, thereby improving the heating efficiency.

[0026] See Figure 1 As shown, drain boxes are placed on both sides of the inner cavity of the cleaning tank 1, and the tops of both sides of the drain boxes are fixedly connected with hanging ears. Through the setting of the drain box, the mold to be cleaned is limited to prevent the mold from colliding with the flow of liquid during the stirring process of the liquid. Figure 1 As shown, a power supply box is fixedly connected to the left side of the I-frame 2, and a battery is provided in the inner cavity of the power supply box. Through the setting of the battery, the electrical equipment on the I-frame 2 is powered to maintain the normal operation of the electrical equipment.

[0027] When in use, first inject the cleaning liquid into the inner cavity of the cleaning tank 1. After the injection is completed, the mold to be cleaned is placed on the inner side of the leakage box. Secondly, the electric telescopic rod 3 drives the motor 4 to move downward, and the motor 4 drives the stirring rod 5 to move downward, so that the stirring blade 6 is driven downward by the stirring rod 5 until the stirring blade 6 is completely immersed in the cleaning liquid in the inner cavity of the cleaning tank 1. Secondly, the heating plate 7 and the motor 4 are started, and the heat is dissipated by the heating plate 7, and the heat is conducted to the cleaning liquid through the stirring rod 5. At the same time, the stirring rod 5 is driven by the motor 4 to rotate, and the stirring blade 6 is driven by the stirring rod 5 to rotate, and the cleaning liquid is stirred by the stirring blade 6, so that the flow rate of the cleaning liquid is accelerated, and the heat is quickly diffused into the cleaning liquid, thereby improving the heating efficiency. After the heating is completed, the ultrasonic transducer 8 is started to convert high-frequency electrical energy into mechanical vibration and transmit it into the liquid. When the high-frequency mechanical vibration is transmitted to the liquid, a cavitation effect is generated in the liquid, and the attachments on all surfaces of the object are physically peeled off. Since the temperature of the cleaning liquid is relatively high, the speed of the attachments detaching can be accelerated, thereby achieving the purpose of rapid cleaning. After the cleaning is completed, the mold in the leakage box is taken out, and the control valve is turned to allow the cleaning liquid to be transported to the inner cavity of the filter box 10 through the liquid guide tube, and finally the impurities in the cleaning liquid are filtered through the fine filter mesh plate 12. After the filtration is completed, the filtered cleaning liquid can be transported to the inner cavity of the cleaning tank 1 again through the suction pump 9 with the cooperation of the No. 1 pipeline and the No. 2 pipeline, so as to achieve the purpose of recycling.

Claims

1. An auxiliary mechanism for ultrasonic cleaning of molds, characterized in that: The invention comprises a cleaning tank (1) and a work frame (2), wherein an ultrasonic transducer (8) is fixedly connected to the left side of the cleaning tank (1), the cleaning tank (1) and the work frame (2) are fixedly connected via bolts, an electric telescopic rod (3) is fixedly connected to the top of the work frame (2), a motor (4) is fixedly installed at the bottom of the electric telescopic rod (3), a stirring rod (5) is fixedly connected to the output end of the motor (4), a heating plate (7) is fixedly connected to the inner cavity of the stirring rod (5), and a stirring blade (6) is fixedly connected to the surface of the stirring rod (5).

2. The auxiliary mechanism for ultrasonic cleaning of molds according to claim 1, characterized in that: The bottom of the cleaning tank (1) is fixedly connected to a filter box (10); the cleaning tank (1) and the filter box (10) are connected via a liquid guide tube, and a control valve is provided on the surface of the liquid guide tube.

3. The auxiliary mechanism for ultrasonic cleaning of molds according to claim 1, characterized in that: A liquid suction pump (9) is fixedly installed on the top of the right side of the back side of the cleaning tank (1), and the input end and output end of the liquid suction pump (9) are respectively connected to a No. 1 pipeline and a No. 2 pipeline.

4. The auxiliary mechanism for ultrasonic cleaning of molds according to claim 2, characterized in that: A group of slideways (11) is provided at the bottom of the inner cavity of the filter box (10), and a fine filter screen plate (12) is slidably connected to the slideways (11).

5. The auxiliary mechanism for ultrasonic cleaning of molds according to claim 1, characterized in that: Drain boxes are placed on both sides of the inner cavity of the cleaning tank (1), and the tops of both sides of the drain boxes are fixedly connected with hanging ears.

6. The auxiliary mechanism for ultrasonic cleaning of molds according to claim 1, characterized in that: The left side of the work frame (2) is fixedly connected with a power supply box, and a storage battery is arranged in the inner cavity of the power supply box.

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