Automatic high-pressure cleaning equipment for parts

Abstract

The utility model discloses automatic part high-pressure cleaning equipment which comprises a rack, and a conveying mechanism, an upper cleaning mechanism, a lower cleaning mechanism, an overturning mechanism and an air blowing mechanism are arranged on the rack. The conveying mechanism comprises a guide rail, a feeding plate and a discharging plate, the feeding plate and the discharging plate are slidably connected to the guide rail, a positioning plate is arranged on the feeding plate, a through hole is formed in the discharging plate, and a plurality of supporting blocks are arranged around the through hole. The upper cleaning mechanism comprises supporting frames located on the two sides of the guide rail, a supporting rod is arranged between the two supporting frames, a cleaning block is slidably connected to the supporting rod, and a plurality of spraying pipes are arranged on the cleaning block; the lower cleaning mechanism comprises a lifting plate connected with the rack in a lifting mode, and a plurality of nozzles capable of rotating synchronously are arranged on the lifting plate. The overturning mechanism comprises a rotating shaft rotationally connected with the rack, a clamping jaw air cylinder is arranged on the rotating shaft, overturning clamping jaws are arranged on piston rods on the two sides of the clamping jaw air cylinder, automatic cleaning of inner cavities and all holes of parts is achieved, and the cleaning efficiency is high.

Description

Technical Field

[0001] The utility model belongs to the field of automation equipment, and more specifically relates to an automatic high-pressure cleaning device for parts. Background Art

[0002] like Figure 7 The part shown in the figure has an inner cavity on one side, a hole on the side, and several threaded holes on the other side. After the part is machined, the waste chips in the holes and inner cavity need to be removed. The current cleaning method is to place the part on a work surface, and then manually use an air gun to blow high-pressure air into the holes and inner cavity on the part in turn to blow out the waste chips in the holes and inner cavity.

[0003] However, the manual cleaning effect is poor, the blowing time is long, and it is not possible to clean waste chips from multiple holes and cavities at the same time, resulting in low efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an automated high-pressure parts cleaning device to improve cleaning efficiency.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automated high-pressure cleaning device for parts, comprising a frame on which a conveying mechanism, an upper cleaning mechanism, a lower cleaning mechanism, a flipping mechanism and a blower mechanism are provided;

[0006] The conveying mechanism includes a guide rail and a loading plate and a unloading plate slidably connected to the guide rail, a positioning plate is provided on the loading plate, a through hole is provided on the unloading plate, and a plurality of support blocks are provided around the through hole;

[0007] The upper cleaning mechanism includes support frames located on both sides of the guide rail, a support rod is provided between the two support frames, a cleaning block is slidably connected to the support rod, and a plurality of nozzles are provided on the cleaning block;

[0008] The lower cleaning mechanism includes a lifting plate connected to the frame, and a plurality of synchronously rotatable nozzles are provided on the lifting plate;

[0009] The flip mechanism comprises a rotating shaft rotatably connected to the frame, a clamping cylinder is provided on the rotating shaft, and flipping clamps are provided on piston rods on both sides of the clamping cylinder.

[0010] Furthermore, the water outlet of the nozzle is located on the side of the nozzle.

[0011] Furthermore, a fixed plate is provided on the frame, a guide rod is provided on the lifting plate, the guide rod is connected to the fixed plate in a lifting and sliding manner, a driving device connected to the lifting plate is provided on the fixed plate, a top plate is provided on the lifting plate, the nozzle passes through the top plate, and a synchronous driving mechanism is provided on the lifting plate to drive multiple nozzles to rotate synchronously.

[0012] Furthermore, the hair blowing mechanism includes a liftable support plate located above the guide rail, and a plurality of blowing nozzles are provided on the support plate.

[0013] Furthermore, a water receiving trough is provided below the guide rail, a filter box is provided below the water receiving trough, a pipe on one side of the filter box is connected to a water tank, and a high-pressure water pump is connected to the water tank.

[0014] Furthermore, a conveyor belt is provided on the frame, and the conveyor belt is located on one side of the guide rail. A transfer robot is provided on the frame.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the parts are first placed on the guide loading plate, the loading plate is moved to the cleaning position, the upper cleaning mechanism and the lower cleaning mechanism simultaneously perform high-pressure flushing on the holes and inner cavities on the parts, and after the flushing is completed, the parts are flipped 180 degrees by the flipping mechanism and placed on the unloading plate. After flipping, the inner cavity at the top of the part faces downward, so that the water inside it flows out, completing the cleaning of the parts, realizing automatic cleaning of the inner cavity and holes of the parts, and having high cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the automatic high-pressure cleaning equipment for parts of the utility model;

[0017] Figure 2 This is a structural diagram of the lower cleaning mechanism in the automatic high-pressure cleaning equipment for parts of the utility model;

[0018] Figure 3 This is a structural diagram of the upper cleaning mechanism in the automatic high-pressure cleaning equipment for parts of the utility model;

[0019] Figure 4 This is a structural diagram of the loading plate in the automatic high-pressure cleaning equipment for parts of the utility model;

[0020] Figure 5 This is a structural diagram of the blanking plate in the automatic high-pressure cleaning equipment for parts of the utility model;

[0021] Figure 6 This is a structural diagram of the turning mechanism in the automatic high-pressure cleaning equipment for parts of the utility model;

[0022] Figure 7 A schematic diagram of the structure of the parts.

[0023] Figure numerals: frame 1; upper cleaning mechanism 2; lower cleaning mechanism 3; loading plate 4; unloading plate 5; positioning plate 6; through hole 7; support block 8; support frame 9; support rod 10; cleaning block 11; nozzle 12; lifting plate 13; nozzle 14; rotating shaft 15; clamping cylinder 16; flip clamp 17; guide rail 18; fixing plate 19; guide rod 20; top plate 21; mounting plate 22; filter box 23; water tank 24; high-pressure water pump 25; conveyor belt 26; parts 27. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be noted that, for directional words, such as the terms "center", "horizontal (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and so on, indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and cannot be understood as limiting the specific protection scope of the present invention.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. Therefore, the terms "first" and "second" may explicitly or implicitly refer to one or more of these features. In the description of this utility model, "several" and "a number" mean two or more, unless otherwise specifically defined.

[0026] Reference Figures 1 to 7 The utility model is further described.

[0027] An automated high-pressure cleaning device for parts comprises a frame 1, on which a conveying mechanism, an upper cleaning mechanism 2, a lower cleaning mechanism 3, a turning mechanism and a blower mechanism are provided;

[0028] The conveying mechanism includes a guide rail 18 and a loading plate 4 and a loading plate 5 slidably connected to the guide rail 18, a positioning plate 6 is provided on the loading plate 4, a through hole 7 is provided on the loading plate 5, and a plurality of support blocks 8 are provided around the through hole 7;

[0029] The upper cleaning mechanism 2 includes support frames 9 located on both sides of the guide rail 18, a support rod 10 is provided between the two support frames 9, a cleaning block 11 is slidably connected to the support rod 10, and a plurality of nozzles 12 are provided on the cleaning block 11;

[0030] The lower cleaning mechanism 2 includes a lifting plate 13 connected to the frame 1, and a plurality of synchronously rotatable nozzles 14 are provided on the lifting plate 13;

[0031] The flip mechanism includes a rotating shaft 15 rotatably connected to the frame 1 , a clamping cylinder 16 is provided on the rotating shaft 15 , and flipping clamps 17 are provided on piston rods on both sides of the clamping cylinder 16 .

[0032] like Figures 1 to 7 As shown, the cleaning process of part 27 is as follows: part 27 is positioned and placed on the loading plate 4 at one end of the guide rail 18, the loading plate 4 moves to the cleaning position, the cleaning block 11 of the upper cleaning mechanism 2 moves, so that the nozzle 12 is aligned with the side holes and inner cavity on the part 27, and high-pressure cleaning water is sprayed for flushing; at the same time, the lifting plate 13 of the lower cleaning mechanism 2 drives the nozzle 14 to rise, and the nozzle 14 extends into the threaded hole below the part 27, and sprays high-pressure cleaning water for flushing. After the upper and lower parts 27 are flushed, the rotating shaft 15 drives the clamping cylinder 16 to rotate 180 degrees, and the flipping clamp 17 clamps the part 27. The rotating shaft 15 is reversed 180 degrees again, and the part 27 is flipped over and placed on the support block 8 of the blanking plate 5. After flipping, the water in the inner cavity of the part 27 will flow out, and the cleaning of the part 27 is completed, realizing the automatic cleaning of the inner cavity and each hole of the part 27, and the cleaning efficiency is high.

[0033] The cleaned parts 27 can be blown on the blanking plate 5 to blow out the cleaning water remaining in the threaded hole.

[0034] In this embodiment, the water outlet of the nozzle 14 is preferably located on the side of the nozzle 14, so that the threads around the threaded hole can be flushed when the nozzle 14 rotates.

[0035] like Figure 2 As shown, in this example, preferably, a fixed plate 19 is provided on the frame 1, a guide rod 20 is provided on the lifting plate 13, the guide rod 20 is connected to the fixed plate 19 for lifting and sliding, the fixed plate 19 is provided with a driving device connected to the lifting plate 13, the lifting plate 13 is provided with a top plate 21, the nozzle 14 passes through the top plate 21, and the lifting plate 13 is provided with a synchronous driving mechanism for driving several nozzles 14 to rotate synchronously.

[0036] In this embodiment, the driving device is preferably a cylinder or an electric push rod, which drives the lifting plate 13 to move up and down, and the synchronous driving mechanism can be a synchronous belt drive or a gear drive.

[0037] In this example, the blowing mechanism (not shown in the drawings) preferably includes a support plate that can be raised and lowered above the guide rail 18, and a plurality of blowing nozzles are provided on the support plate. When the support plate is lowered, the blowing nozzles are inserted into the threaded holes to blow out the water in the threaded holes.

[0038] like Figure 1 As shown, a mounting plate 22 is provided on the frame 1 , the blower mechanism is located on the mounting plate 22 , and the flip mechanism and the blower mechanism are respectively located on both sides of the mounting plate 22 .

[0039] like Figure 1 As shown, in this example, preferably, a water receiving trough is provided below the guide rail 18 (as shown in the accompanying drawings), and a filter box 23 is provided below the water receiving trough. A pipe on one side of the filter box 23 is connected to a water tank 24, and a high-pressure water pump 25 is connected to the water tank 24. When the part 27 is cleaned, when the part 27 is turned over, and when the part 27 is blown, the water is received through the water receiving trough and collected and filtered through the filter box 23.

[0040] like Figure 1 As shown, in this example, preferably, a conveyor belt 26 is provided on the frame 1, and the conveyor belt 26 is located on one side of the guide rail 18. A transfer robot is provided on the frame 1 (not shown in the drawings). After the part 27 is blown, the part 27 is grabbed from the blanking plate 5 by the transfer robot and placed on the transmission belt. The conveyor belt 26 transfers the part 27 back to the part 27 loading end of the frame 1, and then it is removed manually.

[0041] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. An automated high-pressure cleaning device for parts, characterized in that: It comprises a frame, on which a conveying mechanism, an upper cleaning mechanism, a lower cleaning mechanism, a turning mechanism and a blower mechanism are arranged; The conveying mechanism comprises a guide rail and a loading plate and a unloading plate slidably connected to the guide rail, a positioning plate is arranged on the loading plate, a through hole is arranged on the unloading plate, and a plurality of supporting blocks are arranged around the through hole; The upper cleaning mechanism comprises support frames located on both sides of the guide rail, a support rod is arranged between the two support frames, a cleaning block is slidably connected to the support rod, and a plurality of spray pipes are arranged on the cleaning block; The lower cleaning mechanism comprises a lifting plate connected to the frame, and a plurality of synchronously rotatable nozzles are arranged on the lifting plate; The flip mechanism comprises a rotating shaft rotatably connected to the frame, a clamping claw cylinder is arranged on the rotating shaft, and flipping claws are arranged on piston rods on both sides of the clamping claw cylinder.

2. The automatic high-pressure cleaning equipment for parts according to claim 1 is characterized in that: The water outlet of the nozzle is located on the side of the nozzle.

3. The automatic high-pressure cleaning equipment for parts according to claim 1 is characterized in that: The frame is provided with a fixed plate, the lifting plate is provided with a guide rod, the guide rod is connected to the fixed plate for lifting and sliding, the fixed plate is provided with a driving device connected to the lifting plate, the lifting plate is provided with a top plate, the nozzle passes through the top plate, and the lifting plate is provided with a synchronous driving mechanism for driving a plurality of nozzles to rotate synchronously.

4. The automatic high-pressure cleaning equipment for parts according to claim 1 is characterized in that: The hair blowing mechanism comprises a liftable support plate located above the guide rail, and a plurality of blowing nozzles are arranged on the support plate.

5. The automatic high-pressure cleaning equipment for parts according to claim 1 is characterized in that: A water receiving trough is arranged below the guide rail, a filter box is arranged below the water receiving trough, a pipe on one side of the filter box is connected to a water tank, and a high-pressure water pump is connected to the water tank.

6. The automatic high-pressure cleaning equipment for parts according to claim 1, characterized in that: The frame is provided with a conveyor belt, the conveyor belt is located on one side of the guide rail, and the frame is provided with a transfer robot.

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