A cleaning device for casting processing

Abstract

The utility model discloses a cleaning device for casting processing, including a cleaning cylinder, a clamping mechanism, a driving mechanism and a cleaning mechanism; the cleaning cylinder is set in a cylindrical shape, and a supporting leg is fixedly set at its bottom, and its top is set in an open type; the clamping mechanism includes a bottom clamping assembly and a top clamping assembly arranged up and down, which are used to clamp and fix the casting between the bottom clamping assembly and the top clamping assembly; the driving mechanism includes a supporting assembly, a lifting driving assembly and a rotating driving assembly, which are used to lift and rotate the top clamping assembly; the cleaning mechanism includes a side cleaning assembly, a top cleaning assembly and a bottom cleaning assembly, which are used to clean the casting. The cleaning device for casting processing of the utility model has a simple and convenient whole cleaning process, a low degree of manual participation, high cleaning efficiency and good cleaning effect.

Description

Technical Field

[0001] The utility model relates to the technical field of casting cleaning, in particular to a cleaning device used for casting processing. Background Art

[0002] A casting is a metal shaped object obtained by various casting methods, that is, the smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and then cooled and polished to obtain an object with a certain shape, size and performance.

[0003] In the process of mechanical production, complex mechanical castings will be processed. Many debris or stains will remain on the surface of these mechanical castings during the processing. Therefore, the surface of the castings needs to be cleaned. For some larger castings, operators usually use high-pressure water guns to rinse them. However, during the cleaning process, the high-pressure water gun can generally only clean one side of the casting. If other parts of the casting need to be cleaned, the casting needs to be manually turned over to achieve cleaning, but this process is more time-consuming and laborious.

[0004] Therefore, it is necessary to provide a new cleaning equipment for casting processing to solve the above technical problems Utility Model Content

[0005] In view of the above-mentioned defects or deficiencies in the prior art, it is desirable to provide a cleaning device for casting processing.

[0006] The utility model provides a cleaning device for casting processing, comprising a cleaning cylinder, a clamping mechanism, a driving mechanism and a cleaning mechanism; wherein:

[0007] The cleaning cylinder is configured in a cylindrical shape, with support legs fixedly provided at the bottom and an open top;

[0008] The clamping mechanism comprises a bottom clamping assembly and a top clamping assembly arranged in an upper and lower arrangement, wherein the bottom clamping assembly is arranged inside the cleaning cylinder, and the top clamping assembly is arranged on the driving mechanism, and is used to clamp and fix the casting between the bottom clamping assembly and the top clamping assembly;

[0009] The driving mechanism includes a supporting assembly, a lifting driving assembly and a rotating driving assembly; wherein,

[0010] The rotation drive assembly is arranged on the support assembly and is used to rotationally drive the lifting drive assembly;

[0011] The lifting drive assembly is arranged on the rotation drive assembly and is used to lift and lower the top clamping assembly;

[0012] The cleaning mechanism includes a side cleaning component, a top cleaning component and a bottom cleaning component; wherein,

[0013] The side cleaning assembly is arranged on the side wall of the cleaning cylinder and is used to clean the side of the casting;

[0014] The top cleaning assembly is arranged on the top clamping assembly and is used to clean the top surface of the casting;

[0015] The bottom cleaning assembly is arranged on the bottom clamping assembly and is used for cleaning the bottom surface of the casting.

[0016] Furthermore, the bottom clamping assembly includes a support column fixedly arranged on the bottom surface of the cleaning cylinder, and a bottom annular frame is rotatably arranged on the top surface of the support column.

[0017] Furthermore, the top clamping assembly includes a fixed shaft, and a top annular frame is fixedly arranged at the bottom end of the fixed shaft corresponding to the bottom annular frame.

[0018] Furthermore, the top annular frame and the bottom annular frame each include an annular frame, a support block fixedly connected to the fixed shaft or support column is provided in the middle of the annular frame, and the support block and the annular frame are connected and fixed by a support rod; a plurality of rubber columns are provided on one side of the support rod close to the casting.

[0019] Furthermore, the support assembly includes a support pole, on the top surface of which a mounting plate is rotatably provided; limiting sleeves are provided on the sides of the mounting plate and the support pole, and a limiting rod is provided through the two limiting sleeves.

[0020] Furthermore, the rotation drive assembly includes a mounting sleeve that is fixedly arranged on the mounting plate in a through-type manner, a connecting shaft is rotatably arranged inside the mounting sleeve, a driving motor is fixedly arranged inside the mounting sleeve above the connecting shaft, and the transmission end of the driving motor is fixedly connected to the top end of the connecting shaft; a rotating plate is fixedly arranged at the bottom end of the connecting shaft.

[0021] Furthermore, the lifting drive assembly includes a driving cylinder fixedly arranged on the bottom surface of the rotating plate, and the piston rod of the driving cylinder is arranged vertically downward; the piston rod of the driving cylinder is fixedly connected to the top end of the fixed shaft, and is used to drive the top clamping assembly to perform a lifting action between the inside and outside of the cleaning cylinder.

[0022] Furthermore, the side cleaning assembly includes a side nozzle fixedly arranged on the inner side of the side wall of the cleaning cylinder, and the side nozzle is connected to an external water supply pipe through a first water pipe.

[0023] Furthermore, the top cleaning assembly includes a cover plate fixedly arranged on the fixed axis and located above the top annular frame, and the cover plate can extend into the interior of the cleaning cylinder; a top nozzle is fixedly arranged on the bottom surface of the cover plate, and the top nozzle is connected to an external water supply pipe through a second water pipe.

[0024] Furthermore, the bottom cleaning assembly includes a fixed plate fixedly arranged on the support column and located below the bottom annular frame, and the fixed plate is evenly provided with through holes; a bottom nozzle is fixedly arranged on the top surface of the fixed plate, and the bottom nozzle is connected to an external water supply pipe through a third water pipe.

[0025] Compared with the prior art, the beneficial effects of the utility model are:

[0026] The utility model discloses a cleaning device for casting processing, which clamps and fixes the casting between the top clamping assembly and the bottom clamping assembly through the arranged clamping mechanism, and then performs all-round cleaning of the casting through the side cleaning assembly, the top cleaning assembly and the bottom cleaning assembly, thereby avoiding the disadvantages of manual hand-held cleaning of the casting, and then rotates the casting within a certain range through the rotating driving assembly, thereby improving the cleaning effect of the casting; the whole cleaning process is simple and convenient, with low manual participation, high cleaning efficiency and good cleaning effect.

[0027] It should be understood that the contents described in the summary of the utility model are not intended to limit the key or important features of the embodiments of the utility model, nor are they intended to limit the scope of the utility model.

[0028] Other features of the present invention will become readily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0030] Figure 1 A schematic structural diagram of a cleaning device for casting processing provided by an embodiment of the utility model;

[0031] Figure 2 A cross-sectional view of the assembly between the mounting sleeve and its internal structure and the drive motor;

[0032] Figure 3 A structural diagram of a bottom ring frame or a top ring frame;

[0033] Numbers in the figure: 1. cleaning cylinder; 2. supporting legs; 3. supporting columns; 4. bottom annular frame; 5. fixed shaft; 6. top annular frame; 7. annular frame; 8. supporting block; 9. supporting rod; 10. supporting vertical pole; 11. mounting plate; 12. limiting sleeve; 13. limiting rod; 14. mounting sleeve; 15. connecting shaft; 16. driving motor; 17. rotating plate; 18. driving cylinder; 19. side nozzle; 20. first water pipe; 21. cover plate; 22. top nozzle; 23. second water pipe; 24. fixing plate; 25. bottom nozzle; 26. third water pipe; 27. casting. DETAILED DESCRIPTION

[0034] The utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for the convenience of description, only the parts related to the utility model are shown in the accompanying drawings.

[0035] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0036] Please refer to Figures 1 to 3 The embodiment of the utility model provides a cleaning device for casting processing, including a cleaning cylinder 1, a clamping mechanism, a driving mechanism and a cleaning mechanism; wherein,

[0037] The cleaning cylinder 1 has a support leg 2 fixedly arranged at the bottom thereof, and an open top thereof, and the open cleaning cylinder 1 is convenient for taking and placing castings; a drain outlet is arranged at the bottom of the cleaning cylinder 1, and the drain outlet is connected to a drain pipe;

[0038] The clamping mechanism includes a bottom clamping assembly and a top clamping assembly arranged in an upper and lower arrangement, wherein the bottom clamping assembly is arranged inside the cleaning cylinder 1, and the top clamping assembly is arranged on the driving mechanism, and is used to clamp and fix the casting between the bottom clamping assembly and the top clamping assembly;

[0039] In a preferred embodiment, the bottom clamping assembly includes a support column 3 fixedly arranged on the bottom surface of the cleaning cylinder 1, and a bottom annular frame 4 is rotatably arranged on the top surface of the support column 3.

[0040] In a preferred embodiment, the top clamping assembly includes a fixed shaft 5 , and a top annular frame 6 is fixedly disposed at the bottom end of the fixed shaft 5 corresponding to the bottom annular frame 4 .

[0041] In a preferred embodiment, the top annular frame 6 and the bottom annular frame 4 each include an annular frame 7, a support block 8 fixedly connected to the fixed shaft 5 or the support column 3 is provided in the middle of the annular frame 7, and the support block 8 and the annular frame 7 are connected and fixed by a support rod 9;

[0042] The support block 8 in the middle is provided to facilitate the connection and fixation with the fixed shaft 5 or the support column 3; that is, the support block 8 in the top annular frame 6 is fixedly connected to the bottom end of its fixed shaft 5, and the support block 8 in the bottom annular frame 4 is fixedly connected to the top end of the support column 3;

[0043] The bottom surface or the top surface of the annular frame 7 is evenly provided with limiting columns along its circumferential direction to provide limiting protection for the casting.

[0044] A plurality of rubber columns are arranged on one side of the support rod 9 close to the casting 27 . The arrangement of the rubber columns increases the friction between the casting 27 and the annular frame 7 , that is, increases the stability of the casting 27 being clamped between the upper and lower annular frames 7 .

[0045] The driving mechanism includes a supporting assembly, a lifting driving assembly and a rotating driving assembly; wherein,

[0046] A rotation drive assembly is provided on the support assembly and is used to rotationally drive the lifting drive assembly;

[0047] A lifting drive assembly is arranged on the rotating drive assembly and is used to lift and lower the top clamping assembly;

[0048] In a preferred embodiment, the support assembly includes a support pole 10, on the top surface of which a mounting plate 11 is rotatably provided. The mounting plate 11 is rotatably provided on the top surface of the support pole 10, so that the staff can rotate the rotating drive assembly and the lifting drive assembly as a whole to one side of the cleaning cylinder 1 during the process of taking and placing the casting 27, thereby avoiding interference problems during the process of taking and placing the casting 27 in the cleaning cylinder 1.

[0049] Limiting sleeves 12 are provided on the sides of the mounting plate 11 and the supporting upright 10, and a limiting rod 13 is provided through the two limiting sleeves 12. The setting of the limiting rod 13 can ensure that the mounting plate 11 and the supporting upright 10 do not rotate during the cleaning of the casting 27, thereby ensuring the stability of the top clamping assembly during the cleaning of the casting 27.

[0050] In a preferred embodiment, the rotation drive assembly includes a mounting sleeve 14 which is fixedly arranged on the mounting plate 11 in a through-type manner, a connecting shaft 15 is rotatably arranged inside the mounting sleeve 14 through a bearing, a driving motor 16 is fixedly arranged inside the mounting sleeve 14 above the connecting shaft 15, and the transmission end of the driving motor 16 is fixedly connected to the top of the connecting shaft 15; a rotating plate 17 is fixedly arranged at the bottom end of the connecting shaft 15, wherein the four sides of the rotating plate 17 and the inner wall surface of the mounting sleeve 14 can be set to be rotatably connected, thereby further improving the stability of the rotating plate 17 during rotation, that is, improving the structural stability of the lifting drive assembly and the top clamping assembly.

[0051] In a preferred embodiment, the lifting drive assembly includes a driving cylinder 18 fixedly arranged on the bottom surface of the rotating plate 17, and the piston rod of the driving cylinder 18 is arranged vertically downward; the piston rod of the driving cylinder 18 is fixedly connected to the top end of the fixed shaft 5, and is used to drive the top clamping assembly to perform a lifting action between the inside and outside of the cleaning cylinder 1.

[0052] The cleaning mechanism includes a side cleaning component, a top cleaning component and a bottom cleaning component; wherein,

[0053] A side cleaning assembly is provided on the side wall of the cleaning cylinder 1 and is used to clean the side of the casting 27;

[0054] A top cleaning assembly, disposed on the top clamping assembly, for cleaning the top surface of the casting 27;

[0055] The bottom cleaning assembly is arranged on the bottom clamping assembly and is used to clean the bottom surface of the casting 27 .

[0056] In a preferred embodiment, the side cleaning assembly includes a side nozzle 19 fixedly arranged on the inner side of the side wall of the cleaning cylinder 1 , and the side nozzle 19 is connected to an external water supply pipe through a first water pipe 20 .

[0057] In a preferred embodiment, the top cleaning assembly includes a cover plate 21 fixedly arranged on the fixed shaft 5 and located above the top annular frame 6, and the cover plate 21 can extend into the interior of the cleaning cylinder 1; a top nozzle 22 is fixedly arranged on the bottom surface of the cover plate 21, and the top nozzle 22 is connected to an external water supply pipe through a second water pipe 23.

[0058] In a preferred embodiment, the bottom cleaning assembly includes a fixed plate 24 fixedly arranged on the support column 3 and located below the bottom annular frame 4, and the fixed plate 24 is evenly provided with through holes; a bottom nozzle 25 is fixedly arranged on the top surface of the fixed plate 24, and the bottom nozzle 25 is connected to an external water supply pipe through a third water pipe 26.

[0059] The first water pipe 20 , the second water pipe 23 and the third water pipe 26 are all provided with valves for controlling whether the side nozzles 19 , the top nozzles 22 and the bottom nozzles 25 spray water or not.

[0060] The working principle of this utility model:

[0061] During operation, the limiting rod 13 is moved out of the two limiting sleeves 12, and the mounting plate 11 is rotated so that the lifting drive assembly and the top clamping assembly deviate from the cleaning cylinder 1, and the casting 27 is placed on the annular frame 7 in the bottom clamping assembly inside the cleaning cylinder 1, and then the mounting plate 11 is rotated, and the top clamping assembly and the cover plate 21 are driven by the driving cylinder 18 to enter the interior of the cleaning cylinder 1, and then the limiting rod 13 is inserted into the interior of the two limiting sleeves 12 to ensure that the mounting plate 11 and the supporting vertical rod 10 do not rotate, and then the top clamping assembly is driven downward by the driving cylinder 18 to cooperate with the bottom clamping assembly to clamp and fix the casting 27, and then the casting 27 is cleaned by the side cleaning assembly, the top cleaning assembly and the bottom cleaning assembly. During the cleaning process, the driving motor 16 drives the top clamping assembly to rotate within a certain range to ensure that there is no cleaning dead angle of the casting 27 during the cleaning process;

[0062] After cleaning is completed, the cylinder 18 is driven to move the cover plate 21 and the top clamping assembly upward out of the cleaning cylinder 1, and then the limit rod 13 is taken out, and then the mounting plate 11 is rotated to take out the cleaned casting 27, and then the next casting is cleaned according to the above process.

[0063] In the description of this specification, the terms "connection", "installation", "fixation" and the like should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0064] In the description of this specification, the description of the terms "one embodiment", "some embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0065] The above are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A cleaning device for casting processing, characterized in that: It includes a cleaning cylinder, a clamping mechanism, a driving mechanism and a cleaning mechanism; wherein, The cleaning cylinder is configured in a cylindrical shape, with support legs fixedly provided at the bottom and an open top; The clamping mechanism comprises a bottom clamping assembly and a top clamping assembly arranged in an upper and lower arrangement, wherein the bottom clamping assembly is arranged inside the cleaning cylinder, and the top clamping assembly is arranged on the driving mechanism, and is used to clamp and fix the casting between the bottom clamping assembly and the top clamping assembly; The driving mechanism includes a supporting assembly, a lifting driving assembly and a rotating driving assembly; wherein, The rotation drive assembly is arranged on the support assembly and is used to rotationally drive the lifting drive assembly; The lifting drive assembly is arranged on the rotation drive assembly and is used to lift and lower the top clamping assembly; The cleaning mechanism includes a side cleaning component, a top cleaning component and a bottom cleaning component; wherein, The side cleaning assembly is arranged on the side wall of the cleaning cylinder and is used to clean the side of the casting; The top cleaning assembly is arranged on the top clamping assembly and is used to clean the top surface of the casting; The bottom cleaning assembly is arranged on the bottom clamping assembly and is used for cleaning the bottom surface of the casting.

2. The cleaning device for casting processing according to claim 1, characterized in that: The bottom clamping assembly comprises a support column fixedly arranged on the bottom surface of the cleaning cylinder, and a bottom annular frame is rotatably arranged on the top surface of the support column.

3. The cleaning device for casting processing according to claim 2, characterized in that: The top clamping assembly comprises a fixed shaft, and a top annular frame is fixedly arranged at the bottom end of the fixed shaft corresponding to the bottom annular frame.

4. The cleaning device for casting processing according to claim 3, characterized in that: The top annular frame and the bottom annular frame each include an annular frame, a support block fixedly connected to the fixed shaft or the support column is arranged in the middle of the annular frame, and the support block and the annular frame are connected and fixed by a support rod; a plurality of rubber columns are arranged on one side of the support rod close to the casting.

5. The cleaning device for casting processing according to claim 4, characterized in that: The support assembly includes a support pole, on the top surface of which a mounting plate is rotatably provided; the mounting plate and the side surfaces of the support pole are both provided with limiting sleeves, and a limiting rod is provided through the two limiting sleeves.

6. The cleaning device for casting processing according to claim 5, characterized in that: The rotation drive assembly includes a mounting sleeve fixedly arranged on the mounting plate in a through-type manner, a connecting shaft is rotatably arranged inside the mounting sleeve, a driving motor is fixedly arranged inside the mounting sleeve above the connecting shaft, and the transmission end of the driving motor is fixedly connected to the top end of the connecting shaft; a rotating plate is fixedly arranged at the bottom end of the connecting shaft.

7. The cleaning device for casting processing according to claim 6, characterized in that: The lifting drive assembly includes a driving cylinder fixedly arranged on the bottom surface of the rotating plate, and the piston rod of the driving cylinder is arranged vertically downward; the piston rod of the driving cylinder is fixedly connected to the top end of the fixed shaft, and is used to drive the top clamping assembly to perform a lifting action between the inside and outside of the cleaning cylinder.

8. The cleaning device for casting processing according to claim 7, characterized in that: The side cleaning assembly includes a side spray head fixedly arranged on the inner side of the side wall of the cleaning cylinder, and the side spray head is connected to an external water supply pipe through a first water pipe.

9. The cleaning device for casting processing according to claim 8, characterized in that: The top cleaning assembly includes a cover plate fixedly arranged on the fixed axis and located above the top annular frame, and the cover plate can extend into the interior of the cleaning cylinder; a top nozzle is fixedly arranged on the bottom surface of the cover plate, and the top nozzle is connected to an external water supply pipe through a second water pipe.

10. The cleaning device for casting processing according to claim 9, characterized in that: The bottom cleaning assembly includes a fixed plate fixedly arranged on the support column and located below the bottom annular frame, and the fixed plate is evenly provided with through holes; a bottom nozzle is fixedly arranged on the top surface of the fixed plate, and the bottom nozzle is connected to an external water supply pipe through a third water pipe.

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