Die cleaning device for vehicle-mounted charger

Abstract

The utility model provides a mold cleaning device for a vehicle-mounted charger, and belongs to the technical field of machinery. The problem that in the prior art, applicability is poor is solved. The mold cleaning device for the vehicle-mounted charger comprises a water tank with a cavity inside and an opening in the upper portion, and further comprises a loading basket, a lifting assembly and a brushing assembly, the loading basket is connected into the water tank through the lifting assembly, the loading basket is located on the upper portion outside the water tank in the initial state, and the lifting assembly can drive the loading basket to move downwards and enter the water tank; the scrubbing assembly is connected to the upper portion of the water tank, and after the lifting assembly drives the loading basket to move upwards, the loading basket can directly face the scrubbing assembly. The mold cleaning device for the vehicle-mounted charger is high in applicability.

Description

Technical Field

[0001] The utility model belongs to the technical field of machinery and relates to a mold cleaning device for a vehicle charger. Background Art

[0002] An on-board charger is a conventional on-board charger powered by a car battery (12V for cars and 24V for trucks). It is widely used in lithium battery charging for various portable and handheld devices. During the processing of the on-board charger, a mold needs to be used for processing. The shape of the object is mainly processed by changing the physical state of the molded material. The mold needs to be cleaned after use. The existing mold cleaning device for charger production has many defects, such as poor cleaning effect, inability to clean multiple molds at the same time, and too low cleaning efficiency, which reduces the applicability of the device. Summary of the invention

[0003] The purpose of the utility model is to provide a mold cleaning device for a vehicle charger with strong applicability in view of the above problems existing in the prior art.

[0004] The purpose of the utility model can be achieved through the following technical solutions:

[0005] A mold cleaning device for an on-board charger comprises a water tank with a cavity inside and an opening at the top, and is characterized in that it also comprises a loading basket, a lifting assembly and a brushing assembly. The loading basket is connected to the water tank through the lifting assembly. In an initial state, the loading basket is located at the upper part outside the water tank. The lifting assembly can drive the loading basket to move downward and enter the water tank. The brushing assembly is connected to the upper part of the water tank. When the lifting assembly drives the loading basket to move upward, the loading basket can face the brushing assembly.

[0006] The utility model creatively arranges a loading basket, a lifting component and a brushing component. The loading basket can hold multiple molds. The water tank is provided with an openable and closable water outlet. After the water tank is filled with water, the mold is placed in the loading basket. The lifting component drives the loading basket to move up and face the brushing component. After the cleaning liquid is poured on the surface of the mold, the brushing component is started to brush the mold. After completion, the lifting component drives the loading basket to move down into the water tank. Since the gravity of the mold is greater than the buoyancy of the water, the lifting component can drive the mold in the loading basket to move up and down in the water for washing. The mold can be washed again after being brushed, and the cleaning effect is good. The device can clean multiple molds at the same time, the cleaning efficiency is high, and the applicability of the device is improved.

[0007] In the above-mentioned mold cleaning device for a vehicle charger, the lifting assembly includes a positioning frame, a guide rod, a screw and a motor. The guide rod is vertically arranged and passed through the positioning frame. The motor is fixedly connected to the upper part of the water tank. The upper end of the screw is fixedly connected to the rotating shaft of the motor. The lower end of the screw is rotatably connected to the bottom of the water tank. The screw is passed through the positioning frame and the two are threadedly connected. The loading basket is fixedly connected in the positioning frame.

[0008] The starting motor can drive the screw to rotate, and the rotation of the screw drives the positioning frame to move up and down, thereby driving the loading basket to move up and down synchronously. The setting of the guide rod makes the movement of the loading basket more stable.

[0009] In the above-mentioned mold cleaning device for an on-board charger, the loading basket is in the shape of a long plate and has a plurality of through holes therethrough.

[0010] Water can enter the mold in the loading basket through the through holes.

[0011] In the above-mentioned mold cleaning device for an on-board charger, the loading basket has a plurality of partitions along its length direction, and a plurality of positioning cavities matching the mold are formed between adjacent partitions; and the partitions have through holes therethrough.

[0012] The mold can be stably placed in the positioning cavity.

[0013] In the above-mentioned mold cleaning device for a vehicle charger, the brush cleaning assembly includes a cylinder, a movable plate and a cleaning brush. The cylinder is arranged horizontally and the cylinder body of the cylinder is fixedly connected to the upper part of the water tank. The piston rod of the cylinder is fixedly connected to the movable plate. A plurality of cleaning brushes are fixedly connected to the lower part of the movable plate. The number of cleaning brushes and positioning cavities is the same and the cleaning brushes are opposite to the positioning cavities.

[0014] The starting cylinder can drive the moving plate to drive the cleaning brush to move and clean the mold surface in the positioning cavity.

[0015] In the above-mentioned mold cleaning device for a vehicle charger, it also includes a plate-shaped connecting plate, the lower end of the connecting plate is fixedly connected to one side of the upper part of the water tank, the motor is fixedly connected to the upper part of the connecting plate, and the cylinder body of the cylinder is also fixedly connected to the upper part of the connecting plate.

[0016] The arrangement of the connecting plate enhances the compactness of the overall structure of the device, and a plurality of telescopic rods are connected between the connecting plate and the movable plate, so that the movement of the cleaning brush is more stable.

[0017] In the above-mentioned mold cleaning device for an on-board charger, the upper portion of the connecting plate has a connecting section protruding toward the side thereof, and the above-mentioned motor is fixedly connected to the connecting section.

[0018] The arrangement of the connecting section enhances the compactness of the overall structure of the device.

[0019] In the above-mentioned mold cleaning device for an on-board charger, the upper end of the guide rod is fixedly connected to the connecting section, and the lower end of the guide rod is fixedly connected to the water tank.

[0020] In the above-mentioned mold cleaning device for an on-board charger, there are a plurality of guide rods, and the plurality of guide rods are evenly distributed along the length direction of the connecting section.

[0021] The arrangement of a plurality of guide rods makes the upward and downward movement of the positioning frame more stable.

[0022] In the above-mentioned mold cleaning device for a vehicle charger, the connecting section and the corresponding guide rod form a guide unit, the number of the guide units is two and the two guide units are symmetrically arranged at both ends of the connecting plate, and the two ends of the above-mentioned positioning frame are respectively penetrated and connected to the corresponding guide units.

[0023] The arrangement of the two guide units makes the up and down movement of the positioning frame more stable.

[0024] Compared with the prior art, the mold cleaning device for the on-board charger creatively arranges a loading basket, a lifting assembly and a brushing assembly. The loading basket can hold multiple molds, and the water tank is provided with an openable and closable water outlet. After the water tank is filled with water, the mold is placed in the loading basket. The lifting assembly drives the loading basket to move up and face the brushing assembly. After the cleaning liquid is poured on the surface of the mold, the brushing assembly is started to brush the mold. After completion, the lifting assembly drives the loading basket to move down into the water tank. Since the gravity of the mold is greater than the buoyancy of the water, the lifting assembly can drive the mold in the loading basket to move up and down in the water for washing. The mold can be washed again after brushing, and the cleaning effect is good. The device can clean multiple molds at the same time, with high cleaning efficiency, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional structural schematic diagram of the mold cleaning device for the vehicle charger.

[0026] In the figure, 1, water tank; 2, loading basket; 21, partition; 3, lifting assembly; 31, positioning frame; 32, guide rod; 33, screw rod; 34, motor; 4, brush assembly; 41, cylinder; 42, moving plate; 43, cleaning brush; 5, connecting plate; 51, connecting section. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] It should be noted that when a component is referred to as being "mounted on" another component, it may be directly mounted on the other component or there may be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a central component at the same time. When a component is considered to be "fixed to" another component, it may be directly fixed on the other component or there may be a central component at the same time.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "or / and" used herein includes any and all combinations of one or more related listed items.

[0030] like Figure 1 As shown, the mold cleaning device for the on-board charger includes a water tank 1 with a cavity inside and an opening at the top, and also includes a loading basket 2, a lifting component 3 and a brushing component 4. The loading basket 2 is connected to the water tank 1 through the lifting component 3. In the initial state, the loading basket 2 is located at the upper part outside the water tank 1. The lifting component 3 can drive the loading basket 2 to move downward and enter the water tank 1. The brushing component 4 is connected to the upper part of the water tank 1. When the lifting component 3 drives the loading basket 2 to move upward, the loading basket 2 can be opposite to the brushing component 4.

[0031] The lifting assembly 3 includes a positioning frame 31, a guide rod 32, a screw rod 33 and a motor 34. The guide rod 32 is vertically arranged and passes through the positioning frame 31. The motor 34 is fixedly connected to the upper part of the water tank 1. The upper end of the screw rod 33 is fixedly connected to the rotating shaft of the motor 34. The lower end of the screw rod 33 is rotatably connected to the bottom of the water tank 1. The screw rod 33 passes through the positioning frame 31 and the two are threadedly connected. The loading basket 2 is fixedly connected in the positioning frame 31.

[0032] The loading basket 2 is in the shape of a long plate and has a plurality of through holes therethrough.

[0033] The loading basket 2 is provided with a plurality of partitions 21 along its length direction, and a plurality of positioning cavities matching the mold are formed between adjacent partitions 21; and the partitions 21 are provided with through holes penetrating therethrough.

[0034] The brushing assembly 4 includes a cylinder 41, a movable plate 42 and a cleaning brush 43. The cylinder 41 is arranged horizontally and the cylinder body of the cylinder 41 is fixedly connected to the upper part of the water tank 1. The piston rod of the cylinder 41 is fixedly connected to the movable plate 42. A plurality of cleaning brushes 43 are fixedly connected to the lower part of the movable plate 42. The number of cleaning brushes 43 and the positioning cavity is the same and the cleaning brushes 43 are directly opposite to the positioning cavity.

[0035] It also includes a plate-shaped connecting plate 5, the lower end of which is fixedly connected to one side of the upper part of the water tank 1, the motor 34 is fixedly connected to the upper part of the connecting plate 5, and the cylinder body of the cylinder 41 is also fixedly connected to the upper part of the connecting plate 5.

[0036] The connecting plate 5 has a connecting section 51 protruding toward the side thereof on its upper portion, and the motor 34 is fixedly connected to the connecting section 51 .

[0037] The upper end of the guide rod 32 is fixedly connected to the connecting section 51 , and the lower end of the guide rod 32 is fixedly connected to the water tank 1 .

[0038] There are a plurality of guide rods 32 , and the guide rods 32 are evenly distributed along the length direction of the connecting section 51 .

[0039] The connecting section 51 and the corresponding guide rod 32 form a guide unit. The number of the guide units is two and the two guide units are symmetrically arranged at both ends of the connecting plate 5. The two ends of the positioning frame 31 are respectively penetrated and connected to the corresponding guide units.

[0040] The utility model creatively arranges a loading basket, a lifting component and a brushing component. The loading basket can hold multiple molds. The water tank is provided with an openable and closable water outlet. After the water tank is filled with water, the mold is placed in the loading basket. The lifting component drives the loading basket to move up and face the brushing component. After the cleaning liquid is poured on the surface of the mold, the brushing component is started to brush the mold. After completion, the lifting component drives the loading basket to move down into the water tank. Since the gravity of the mold is greater than the buoyancy of the water, the lifting component can drive the mold in the loading basket to move up and down in the water for washing. The mold can be washed again after being brushed, and the cleaning effect is good. The device can clean multiple molds at the same time, the cleaning efficiency is high, and the applicability of the device is improved.

[0041] 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.

[0042] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present invention and are not intended to limit the present invention. As long as they are within the spirit of the present invention, appropriate changes and modifications to the above embodiments are within the scope of protection required by the present invention.

Claims

1. A mold cleaning device for a vehicle charger, comprising a water tank with a hollow interior and an upper opening, characterized in that: It also includes a loading basket, a lifting assembly and a scrubbing assembly. The loading basket is connected to the water tank through the lifting assembly. In an initial state, the loading basket is located at the upper part outside the water tank. The lifting assembly can drive the loading basket to move downward and enter the water tank. The scrubbing assembly is connected to the upper part of the water tank. When the lifting assembly drives the loading basket to move upward, the loading basket can face the scrubbing assembly.

2. A mold cleaning device for a vehicle charger according to claim 1, characterized in that: The lifting assembly includes a positioning frame, a guide rod, a screw rod and a motor. The guide rod is vertically arranged and passes through the positioning frame. The motor is fixedly connected to the upper part of the water tank. The upper end of the screw rod is fixedly connected to the rotating shaft of the motor. The lower end of the screw rod is rotatably connected to the bottom of the water tank. The screw rod passes through the positioning frame and the two are threadedly connected. The loading basket is fixedly connected in the positioning frame.

3. A mold cleaning device for a vehicle charger according to claim 2, characterized in that: The loading basket is in the shape of a long plate and has a plurality of through holes therethrough.

4. A mold cleaning device for a vehicle charger according to claim 3, characterized in that: The loading basket is provided with a plurality of partitions along its length direction, and a plurality of positioning cavities matching the mold are formed between adjacent partitions; and the partitions are provided with through holes penetrating therethrough.

5. A mold cleaning device for a vehicle charger according to claim 4, characterized in that: The brushing assembly includes a cylinder, a movable plate and a cleaning brush. The cylinder is arranged horizontally and the cylinder body of the cylinder is fixedly connected to the upper part of the water tank. The piston rod of the cylinder is fixedly connected to the movable plate. A plurality of cleaning brushes are fixedly connected to the lower part of the movable plate. The number of cleaning brushes is the same as that of the positioning cavity and the cleaning brushes are directly opposite to the positioning cavity.

6. A mold cleaning device for a vehicle charger according to claim 5, characterized in that: It also includes a plate-shaped connecting plate, the lower end of which is fixedly connected to one side of the upper part of the water tank, the motor is fixedly connected to the upper part of the connecting plate, and the cylinder body of the cylinder is also fixedly connected to the upper part of the connecting plate.

7. A mold cleaning device for a vehicle charger according to claim 6, characterized in that: The upper portion of the connecting plate has a connecting section protruding toward the side thereof, and the motor is fixedly connected to the connecting section.

8. A mold cleaning device for a vehicle charger according to claim 7, characterized in that: The upper end of the guide rod is fixedly connected to the connecting section, and the lower end of the guide rod is fixedly connected to the water tank.

9. A mold cleaning device for a vehicle charger according to claim 8, characterized in that: The number of the guide rods is several and the guide rods are evenly distributed along the length direction of the connecting section.

10. A mold cleaning device for a vehicle charger according to claim 9, characterized in that: The connecting section and the corresponding guide rod form a guide unit. The number of the guide units is two and the two guide units are symmetrically arranged at both ends of the connecting plate. The two ends of the positioning frame are respectively penetrated and connected to the corresponding guide units.

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