Cleaning device for casting part machining

Abstract

The cleaning device comprises a cleaning box, a lifting frame, a casting hanging assembly and an air drying box, mounting frames are arranged at the upper ends of the two sides of the cleaning box, the lifting frame is arranged on the mounting frames in a sliding mode and located above the cleaning box, and the casting hanging assembly is arranged on the lifting frame and located above the cleaning box. The lower end of the casting hanging assembly extends into the cleaning box, hydraulic telescopic rods are symmetrically arranged at the two ends of the mounting frame, output shafts of the hydraulic telescopic rods are connected with the lower end of the lifting frame, and the air drying box is arranged at the upper end of the lifting frame and located on one side of the casting hanging assembly. The utility model relates to the technical field of casting part machining, in particular to an efficient cleaning device for casting part machining, different types of casting parts can be cleaned in batches through the device, the cleaned casting parts can be rapidly dried, and the cleaning effect on the casting parts is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to foundry parts processing technical field, specifically point to a kind of cleaning device for casting part machining. BACKGROUND

[0002] Foundry part refers to the part or product made by casting process, casting is a common manufacturing process, by pouring molten metal or other substances into a mold, and after cooling and solidification, the required shape and size of part or product is obtained, foundry part is widely used in vehicle, machinery, building, power and other fields, commonly used foundry part has engine cylinder cover, motorcycle accessories, aviation parts and pump valve etc.

[0003] Foundry part needs to be cleaned after production, the existing foundry part cleaning device is usually manually cleaned when used to clean residual sand, oil stains and other sundries on the surface of casting, manual cleaning has high labor intensity and low cleaning efficiency, which affects the processing efficiency of casting, so the existing problems need to be improved. UTILITY MODEL CONTENT

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a kind of efficient foundry part machining cleaning device, different types of foundry parts can be batched and cleaned by the device, and the cleaned foundry parts can be quickly dried, the effect of cleaning foundry parts is improved.

[0005] The technical scheme adopted by the utility model is as follows: the novel foundry part machining cleaning device of the scheme, including cleaning tank, lifting frame, casting suspension assembly and air drying box, the upper end of the both sides of the cleaning tank is provided with mounting bracket, the lifting frame is slidably arranged on the mounting bracket and located above the cleaning tank, the casting suspension assembly is arranged on the lifting frame, the lower end of the casting suspension assembly extends into the cleaning tank, the mounting bracket is symmetrically provided with hydraulic telescopic rod at both ends, the output shaft of the hydraulic telescopic rod is connected with the lower end of the lifting frame, the air drying box is arranged on the upper end of the lifting frame and located on one side of the casting suspension assembly, the both sides of the cleaning tank are provided with electric screw stirring paddle.

[0006] In order to facilitate the filtration of the cleaned iron slag, the inner upper end of the cleaning tank is provided with a retaining ring, and a net frame is detachably installed on the retaining ring.

[0007] In order to facilitate the hanging of the casting, the casting hanging assembly comprises a forward and reverse motor, a rotating pipe and a hanger, the lifting frame is provided with a motor mounting frame in the middle, the forward and reverse motor is arranged on one side of the motor mounting frame, the rotating pipe is rotatably arranged in the motor mounting frame and extends to below the lifting frame at the lower end, the hanger is arranged at the lower end of the rotating pipe, the output shaft of the forward and reverse motor and the rotating pipe are both provided with mutually matched bevel gears, the bevel gears are meshed with each other, and a plurality of groups of hooks for hanging the casting are mounted around the lower end of the hanger, and the hooks are anti-dropping hooks.

[0008] In order to facilitate the quick drying of the cleaned casting, the mounting frame is provided with an annular drying pipe through the support, and the air drying box is provided with an air guide pipe which is in communication with one end of the annular drying pipe.

[0009] In order to improve the cleaning effect, the rotating pipe is provided with a rotary joint, one side of the upper end of the lifting frame is provided with an air pump, the air pump is in communication with the rotary joint through an air pipe, and the lower end of the rotating pipe is provided with a plurality of air injection holes.

[0010] The cleaning device for casting processing has the advantages that the casting hanging assembly can be used for batch hanging of the casting, so that the casting can be cleaned, the electric spiral stirring paddle can drive the cleaning solution to flow, so that the water flow of the solution can impact and clean the surface of the casting, the rotating pipe is driven to rotate by the forward and reverse motor under the meshing of the bevel gears, so that the hanger drives the casting to rotate, so that the casting can be cleaned comprehensively, in the process of cleaning the casting, the air pump is started to spray air through the air injection holes, so that the air sprayed through the air injection holes forms a large number of air bubbles with the cleaning solution, and the vibration, scrubbing and vortex effect of the air bubbles are used to further clean the surface of the casting, and after cleaning, the air drying box and the annular drying pipe can be used for quick drying of the casting, so that the processing efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used together with the embodiments of the present application to explain the present application, and do not constitute a limitation on the present application. In the drawings:

[0012] Figure 1 It is a three-dimensional structure diagram of the cleaning device for casting processing of the present application Figure 1 ;

[0013] Figure 2 It is a three-dimensional structure diagram of the cleaning device for casting processing of the present application Figure 2 ;

[0014] Figure 3It is the internal structure schematic view of the cleaning device for casting machining of the scheme;

[0015] Figure 4 It is the three-dimensional structure schematic view of the casting hanging assembly of the cleaning device for casting machining of the scheme;

[0016] Figure 5 It is the combination structure schematic view of the cleaning box and the screen frame of the cleaning device for casting machining of the scheme.

[0017] Among them, 1, cleaning box, 2, lifting frame, 3, casting hanging assembly, 4, air drying box, 5, mounting frame, 6, hydraulic telescopic rod, 7, check ring, 8, screen frame, 9, forward and reverse motor, 10, rotating pipe, 11, hanging rack, 12, bevel gear, 13, hook, 14, support, 15, annular drying pipe, 16, air duct, 17, rotary joint, 18, air pump, 19, air pipe, 20, air jet hole, 21, electric screw propeller. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0020] As Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, the new cleaning device for casting processing of the present application comprises a cleaning box 1, a lifting frame 2, a casting hanging assembly 3 and a air drying box 4. The cleaning box 1 is provided with electric spiral stirring paddles 21 on both sides. The upper end of the cleaning box 1 is provided with mounting frames 5. The lifting frame 2 is slidingly arranged on the mounting frames 5 above the cleaning box 1. The casting hanging assembly 3 is arranged on the lifting frame 2 and extends into the cleaning box 1. The mounting frames 5 are symmetrically provided with hydraulic telescopic rods 6 at both ends. The output shaft of the hydraulic telescopic rod 6 is connected with the lower end of the lifting frame 2. The air drying box 4 is arranged on the upper end of the lifting frame 2 and located at one side of the casting hanging assembly 3. The inside upper end of the cleaning box 1 is provided with a baffle ring 7. A mesh frame 8 is detachably arranged on the baffle ring 7. An annular drying pipe 15 is arranged on the mounting frame 5 through a support 14. The air drying box 4 is provided with an air guide pipe 16 which is in communication with one end of the annular drying pipe 15.

[0021] As shown in Figure 2 and Figure 4 The casting hanging assembly 3 comprises a forward and reverse motor 9, a rotating pipe 10 and a hanging rack 11. The lifting frame 2 is provided with a motor mounting frame in the middle. The forward and reverse motor 9 is arranged on one side of the motor mounting frame. The rotating pipe 10 is rotatably arranged in the motor mounting frame and extends below the lifting frame 2 at the lower end. The hanging rack 11 is arranged at the lower end of the rotating pipe 10. The output shaft of the forward and reverse motor 9 and the rotating pipe 10 are both provided with mutually adapted bevel gears 12. The bevel gears 12 are in meshing with each other. The rotating pipe 10 is provided with a rotary joint 17. One side of the upper end of the lifting frame 2 is provided with an air pump 18. The air pump 18 is in communication with the rotary joint 17 through an air pipe 19. The lower end of the rotating pipe 10 is provided with air injection holes 20. A plurality of groups of hooks 13 for hanging the casting are arranged around the lower end of the hanging rack 11. The hooks 13 are anti-dropping hooks 13.

[0022] In use, the casting to be cleaned is hung by the hooks 13. The hydraulic telescopic rod 6 is started to drive the lifting frame 2 to move downward so that the casting is immersed into the cleaning box 1. The casting is soaked in the cleaning solution. The electric spiral stirring paddles 21 are started to drive the cleaning solution to flow so that the water flow of the solution impacts and cleans the surface of the casting. In the cleaning process, the forward and reverse motor 9 is started to drive the rotating pipe 10 to rotate through the meshing of the bevel gears 12. Then the hanging rack 11 drives the casting to rotate so as to be fully cleaned.

[0023] In the process of cleaning the casting, the air pump 18 is started to spray air out of the air injection holes 20. The air sprayed out of the air injection holes 20 forms a large number of air bubbles with the cleaning solution. Through the vibration, scrubbing and vortex effect of the air bubbles, the surface of the casting is further cleaned.

[0024] After cleaning, the hydraulic telescopic rod 6 is started to drive the lifting frame 2 to move upward so that the casting is moved out of the cleaning box 1 to the annular drying pipe 15. The air drying box 4 is started to quickly dry the casting through the annular drying pipe 15.

[0025] When the castings are dried, the forward and reverse motor 9 drives the rotating tube 10 to rotate through the meshing of the bevel gear 12, and then the hanger 11 drives the castings to rotate, so as to be able to dry comprehensively.

[0026] The net frame 8 can be set to net the iron slag falling when the castings are washed, so as to facilitate subsequent cleaning.

[0027] It should be noted that, in this text, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0028] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model, and it is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0029] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A cleaning device for casting processing, comprising a cleaning tank and a lifting frame, characterized in that: The castings hanging assembly and air drying box are arranged on the upper end of the cleaning box, the castings hanging assembly is arranged on the lifting frame, the lower end of the castings hanging assembly extends into the cleaning box, the two ends of the mounting frame are symmetrically provided with hydraulic telescopic rods, the output shafts of the hydraulic telescopic rods are connected with the lower end of the lifting frame, the air drying box is arranged on the upper end of the lifting frame and located on one side of the castings hanging assembly, the two sides of the cleaning box are provided with electric spiral stirring paddles, the castings hanging assembly comprises a reversible motor, a rotating pipe and a hanging rack, the upper middle part of the lifting frame is provided with a motor mounting frame, the reversible motor is arranged on one side of the motor mounting frame, the rotating pipe is rotatably arranged in the motor mounting frame and extends downward below the lifting frame, the hanging rack is arranged on the lower end of the rotating pipe, the output shafts of the reversible motor and the rotating pipe are both provided with conical gears matched with each other, the conical gears are meshed with each other, the rotating pipe is provided with a rotary joint, one side of the upper end of the lifting frame is provided with an air pump, the air pump is communicated with the rotary joint through an air pipe, and the lower end of the rotating pipe is surrounded by air injection holes.

2. The cleaning device for casting machining according to claim 1, characterized in that: The upper end of the cleaning box is provided with a baffle ring, and a mesh frame is detachably mounted on the baffle ring.

3. The cleaning device for casting machining according to claim 1, characterized in that: The lower end of the hanging rack is surrounded by a plurality of groups of hooks for hanging castings, and the hooks are anti-dropping hooks.

4. The cleaning apparatus for casting machining according to claim 1, characterized in that: The mounting frame is provided with an annular drying pipe through a support, the air drying box is provided with an air guide pipe, and the air guide pipe is communicated with one end of the annular drying pipe.

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