A compressor machining parts cleaning machine

Abstract

In an embodiment of the present application, a compressor machining parts cleaning machine is provided, which relates to the field of parts cleaning. It includes a frame, a feeding mechanism, a transverse movement mechanism, a spray cleaning mechanism, an ultrasonic degreasing cleaning mechanism, a compressed air water cutting mechanism, a drying mechanism, an air cooling mechanism and a discharging mechanism; the feeding mechanism is arranged at one end of the frame, and the drying mechanism, the air cooling mechanism and the discharging mechanism are arranged at the other end of the frame in sequence; the transverse movement mechanism is arranged at the top of the frame, and the spray cleaning mechanism, the ultrasonic degreasing cleaning mechanism and the compressed air water cutting mechanism are arranged inside the frame and below the transverse movement mechanism. The present application integrates the processes of feeding, pre-cleaning, fine cleaning, water cutting, drying, air cooling, and unloading into an assembly line, so as to realize automatic and efficient cleaning of workpieces with good cleaning effect.

Description

Technical Field

[0001] The utility model relates to the field of parts cleaning, in particular to a compressor machining parts cleaning machine. Background Art

[0002] The machined parts of compressor components generally include crankshafts, cylinders, bearings, roller sleeves, intermediate plates and other parts with complex structures. In the prior art, the cleaning of the above compressor machined parts is carried out by manual cleaning or mechanical cleaning. The manual cleaning effect is not good, and there will still be a small amount of debris remaining, and it is difficult to check with the naked eye; mechanical cleaning is often carried out by ultrasonic cleaning, but there is no pre-cleaning, water cutting, drying and other processes, the cleaning efficiency is low, and the cleaning effect is not good. Utility Model Content

[0003] In view of the above problems, embodiments of the present utility model are proposed to provide a compressor machining parts cleaning machine that overcomes the above problems or at least partially solves the above problems.

[0004] A compressor machining parts cleaning machine comprises a frame, a feeding mechanism, a transverse movement mechanism, a spray cleaning mechanism, an ultrasonic degreasing cleaning mechanism, a compressed air water cutting mechanism, a drying mechanism, an air cooling mechanism and a discharging mechanism;

[0005] The feeding mechanism is arranged at one end of the frame, and the drying mechanism, the air cooling mechanism and the discharging mechanism are arranged in sequence at the other end of the frame; the transverse movement mechanism is arranged at the top of the frame, and the spray cleaning mechanism, the ultrasonic degreasing cleaning mechanism and the compressed air water cutting mechanism are arranged inside the frame and below the transverse movement mechanism, and a transmission mechanism is arranged between the spray cleaning mechanism, the ultrasonic degreasing cleaning mechanism and the compressed air water cutting mechanism;

[0006] The loading mechanism sends the workpiece frame into the transverse movement mechanism, and the transverse movement mechanism drives the workpiece frame to move along the length direction of the frame, and sequentially sends the workpiece frame to the spray cleaning mechanism, the ultrasonic degreasing cleaning mechanism, the compressed air water cutting mechanism and the drying mechanism and is assisted in transmission by the transmission mechanism arranged at intervals. The drying mechanism sends the workpiece frame into the air cooling mechanism, and the air cooling mechanism sends the workpiece frame into the discharging mechanism to complete the discharging.

[0007] Preferably, the loading mechanism includes a first bracket, a first conveying roller and a first lifting cylinder, the first bracket is L-shaped, and the first conveying roller is arranged on the horizontal frame of the first bracket; the first lifting cylinder is arranged on one side of the vertical frame of the first bracket and is connected to the first connecting plate on the top of the vertical frame, and one side of the first connecting plate is slidably connected to the side wall of the frame through a linear slider.

[0008] Preferably, the transverse movement mechanism includes a transverse movement guide rail, a driving unit, a linear bearing guide rod and a plurality of shift forks, the transverse movement guide rail is fixedly mounted on the top of the frame, the linear bearing guide rod is slidably connected to the transverse movement guide rail, the driving unit is mounted on the frame, and the driving unit is connected to the linear bearing guide rod, a plurality of the shift forks are connected below the linear bearing guide rod, and the plurality of the shift forks are used to clamp different workpiece frames.

[0009] Preferably, the spray cleaning mechanism includes a spray trough, a second bracket and a second lifting cylinder, the spray trough is installed on the frame, the inner wall of the spray trough is provided with a spray pipe group, and the top of the spray trough is provided with a first pneumatic door for closing the top opening of the spray trough; the second bracket is L-shaped, the second bracket is arranged in the spray trough, the vertical frame of the second bracket is close to the inner wall of one side of the spray trough, the second lifting cylinder is arranged on the outside of the spray trough close to one side of the vertical frame and is connected to the second connecting plate on the top of the vertical frame, and the second connecting plate is slidably connected to the side wall of the frame through a linear slider.

[0010] Preferably, the first pneumatic door includes a door panel and a horizontally movable cylinder, the door panel is slidably connected to guide rails arranged on opposite sides of the top of the spray trough, one end of the horizontally movable cylinder is connected to the frame, and the other end of the horizontally movable cylinder is connected to the door panel.

[0011] Preferably, a transparent observation window is provided on the side wall of the spray tank.

[0012] Preferably, the ultrasonic degreasing cleaning mechanism includes a degreasing tank, a third bracket and a third lifting cylinder, the degreasing tank is installed on the frame, and the bottom and side walls of the degreasing tank are provided with ultrasonic vibration plates; the third bracket is L-shaped, and the third bracket is arranged in the degreasing tank, and the vertical frame of the third bracket is close to the inner wall of one side of the degreasing tank, the third lifting cylinder is arranged on the outside of the spray tank close to the side of the vertical frame and connected to the third connecting plate on the top of the vertical frame, and the third connecting plate is slidably connected to the side wall of the frame through a linear slider.

[0013] Preferably, the compressed air water cutting mechanism includes a water cutting groove, a fourth bracket and a fourth lifting cylinder, the water cutting groove is installed on the frame, the side wall of the water cutting groove is provided with a wind cutting pipe group, one side of the water cutting groove is provided with an inspection window and is closed by a sliding cover; the fourth bracket is L-shaped, and the cross frame of the fourth bracket includes a fixed part and a rotating part, the fixed part is fixedly connected to the vertical frame of the fourth bracket, one end of the rotating part is hinged to the outer end of the fixed part and allows the rotating part to rotate only upward; the vertical frame of the fourth bracket is close to the inner wall of the degreasing groove on the side away from the inspection window, the fourth lifting cylinder is arranged on the outside of the degreasing groove close to the side of the vertical frame and is connected to the fourth connecting plate on the top of the vertical frame, and the fourth connecting plate is slidably connected to the side wall of the frame through a linear slider.

[0014] Preferably, the drying mechanism includes a fixed frame, a drying box, a conveying chain and a plurality of hot air generators, the drying box is installed on the fixed frame, the conveying chain is arranged inside the drying box along the length direction of the drying box and both ends of the conveying chain extend outward, the plurality of hot air generators are arranged on the top of the drying box and are connected to the air inlet at the bottom of the drying box through a hot air pipe; a dehumidification outlet is opened on the top of the drying box; and a second pneumatic door is respectively provided at the inlet and outlet at both ends of the drying box.

[0015] Preferably, the air-cooling cooling mechanism includes an air-cooling bracket and a cooling fan, the air-cooling bracket is connected to the outlet end of the drying box, the conveying chain extends to the air-cooling bracket, and a plurality of cooling fans are provided, and the plurality of cooling fans are arranged on the top of the air-cooling bracket.

[0016] The present application specifically includes the following advantages:

[0017] In an embodiment of the present application, a frame, a feeding mechanism, a transverse movement mechanism, a spray cleaning mechanism, an ultrasonic degreasing cleaning mechanism, a compressed air water cutting mechanism, a drying mechanism, an air cooling mechanism and a discharging mechanism are provided; the feeding mechanism is arranged at one end of the frame, and the drying mechanism, the air cooling mechanism and the discharging mechanism are arranged in sequence at the other end of the frame; the transverse movement mechanism is arranged at the top of the frame, and the spray cleaning mechanism, the ultrasonic degreasing cleaning mechanism and the compressed air water cutting mechanism are arranged at intervals inside the frame and below the transverse movement mechanism, and a transmission mechanism is provided between the spray cleaning mechanism, the ultrasonic degreasing cleaning mechanism and the compressed air water cutting mechanism. The workpiece frame is lifted by the feeding mechanism and lifted to the bottom of the transverse movement mechanism. The transverse movement mechanism clamps the workpiece frame and moves it to the cleaning station in sequence. First, it is moved to the spray cleaning mechanism for pre-cleaning to rinse off impurities on the surface of the workpiece frame, and then it is moved to the ultrasonic degreasing cleaning mechanism for ultrasonic cleaning, and multi-dimensional cleaning is performed on the inside and outside to improve the cleaning effect; then it is moved to the compressed air water cutting mechanism to cut water on the workpiece to remove the moisture deposited inside and outside the workpiece; then it is moved to the drying mechanism to dry it with hot air through the drying mechanism; after drying, it is sent to the air cooling mechanism by the drying mechanism to air cool the workpiece, so as to facilitate the timely transfer of the workpiece to the warehouse. The present application integrates the processes of feeding, pre-cleaning, fine washing, water cutting, drying, air cooling, and unloading into an assembly line to achieve automated and efficient cleaning of the workpiece with good cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the present application, the drawings required for use in the description of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0019] Figure 1 A schematic diagram of the structure of a compressor machined parts cleaning machine provided by an embodiment of the utility model;

[0020] Figure 2 A schematic diagram of the structure of the feeding structure provided by the embodiment of the utility model;

[0021] Figure 3 A side view of a feeding structure provided in an embodiment of the utility model;

[0022] Figure 4 A front view of the transverse movement mechanism provided by an embodiment of the utility model;

[0023] Figure 5 A schematic diagram of the structure of the transverse movement mechanism provided in an embodiment of the utility model;

[0024] Figure 6A schematic diagram of the structure of a spray cleaning mechanism provided in an embodiment of the utility model;

[0025] Figure 7 A side view of a spray cleaning mechanism provided by an embodiment of the utility model;

[0026] Figure 8 A schematic diagram of the structure of an ultrasonic degreasing cleaning mechanism provided in an embodiment of the utility model;

[0027] Fig. 9 A side view of an ultrasonic degreasing cleaning mechanism provided by an embodiment of the utility model;

[0028] Fig.10 A schematic diagram of the structure of a compressed air water cutting mechanism provided in an embodiment of the utility model;

[0029] Fig.11 A side view of a compressed air water cutting mechanism provided in an embodiment of the utility model;

[0030] Fig.12 A front view of a drying mechanism and an air cooling mechanism provided by an embodiment of the utility model;

[0031] Fig.13 A side view of a drying mechanism and an air cooling mechanism provided in an embodiment of the utility model.

[0032] Figure numerals: 1, frame; 2, feeding mechanism; 21, first bracket; 22, first conveying roller; 23, first lifting cylinder; 24, first connecting plate; 25, linear slider; 26, floating joint; 3, transverse mechanism; 31, transverse guide rail; 32, driving motor; 33, ball screw; 34, linear bearing guide rod; 35, fork; 4, spray cleaning mechanism; 41, spray tank; 42, second bracket; 43, second lifting cylinder; 44, spray pipe group; 45, first pneumatic door; 46, second connecting plate; 47, transparent observation window; 5, ultrasonic degreasing cleaning mechanism; 51, Degreasing tank; 52, third bracket; 53, third lifting cylinder; 54, ultrasonic vibration plate; 55, third connecting plate; 6, compressed air water cutting mechanism; 61, water cutting tank; 62, fourth bracket; 621, fixed part; 622, rotating part; 63, fourth lifting cylinder; 64, wind cutting pipe group; 65, inspection window; 66, fourth connecting plate; 7, drying mechanism; 71, fixed frame; 72, drying box; 73, conveyor chain; 74, hot air generator; 75, second pneumatic door; 8, air cooling mechanism; 81, air cooling bracket; 82, cooling fan; 9, discharge mechanism; 10, workpiece frame. DETAILED DESCRIPTION

[0033] In order to make the objects, features and advantages of the present application more obvious and understandable, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0034] Reference Figure 1-Figure 13 , showing a compressor machining parts cleaning machine of the utility model, comprising a frame 1, a feeding mechanism 2, a transverse movement mechanism 3, a spray cleaning mechanism 4, an ultrasonic degreasing cleaning mechanism 5, a compressed air water cutting mechanism 6, a drying mechanism 7, an air cooling mechanism 8 and a discharging mechanism 9;

[0035] The feeding mechanism 2 is arranged at one end of the frame 1, and the drying mechanism 7, the air cooling mechanism 8 and the discharging mechanism 9 are arranged in sequence at the other end of the frame 1; the transverse movement mechanism 3 is arranged at the top of the frame 1, and the spray cleaning mechanism 4, the ultrasonic degreasing cleaning mechanism 5 and the compressed air water cutting mechanism 6 are arranged inside the frame 1 at intervals and below the transverse movement mechanism 3;

[0036] The loading mechanism 2 sends the workpiece frame 10 into the transverse movement mechanism 3, and the transverse movement mechanism 3 drives the workpiece frame 10 to move along the length direction of the frame 1, and sequentially sends the workpiece frame 10 to the spray cleaning mechanism 4, the ultrasonic degreasing cleaning mechanism 5, the compressed air water cutting mechanism 6 and the drying mechanism 7 and is assisted by the transmission mechanism arranged at intervals. The drying mechanism 7 sends the workpiece frame 10 to the air cooling mechanism 8, and the air cooling mechanism 8 sends the workpiece frame 10 to the discharging mechanism 9 to complete the discharging.

[0037] In an embodiment of the present application, a frame 1, a feeding mechanism 2, a transverse movement mechanism 3, a spray cleaning mechanism 4, an ultrasonic degreasing cleaning mechanism 5, a compressed air water cutting mechanism 6, a drying mechanism 7, an air cooling mechanism 8 and a discharging mechanism 9 are provided; the feeding mechanism 2 is arranged at one end of the frame 1, and the drying mechanism 7, the air cooling mechanism 8 and the discharging mechanism 9 are arranged at the other end of the frame 1 in sequence; the transverse movement mechanism 3 is arranged at the top of the frame 1, and the spray cleaning mechanism 4, the ultrasonic degreasing cleaning mechanism 5 and the compressed air water cutting mechanism 6 are arranged inside the frame 1 and below the transverse movement mechanism 3. The workpiece frame 10 is lifted by the feeding mechanism 2 and lifted to the bottom of the transverse movement mechanism 3. The transverse movement mechanism 3 clamps the workpiece frame 10 and moves it to the cleaning station in sequence. First, it moves to the spray cleaning mechanism 4 for pre-cleaning to rinse off the impurities on the surface of the workpiece frame 10, and then moves to the ultrasonic degreasing cleaning mechanism 5 for ultrasonic cleaning, and performs multi-dimensional cleaning on the inside and outside to improve the cleaning effect; then it moves to the compressed air water cutting mechanism 6 to cut water on the workpiece to remove the moisture deposited inside and outside the workpiece; then it moves to the drying mechanism 7 and performs hot air drying by the drying mechanism 7; after drying, it is sent to the air cooling mechanism 8 by the drying mechanism 7 to air cool the workpiece, so as to facilitate the timely transfer of the workpiece to the warehouse. The present application integrates the processes of feeding, pre-cleaning, fine washing, water cutting, drying, air cooling, and unloading into an assembly line to achieve automatic and efficient cleaning of the workpiece with good cleaning effect.

[0038] Next, a compressor machined parts cleaning machine in this exemplary embodiment will be further described.

[0039] In the embodiment of the present application, the feeding mechanism 2 includes a first bracket 21, a first conveying roller 22 and a first lifting cylinder 23. The first bracket 21 is L-shaped, and the first conveying roller 22 is arranged on the horizontal frame of the first bracket 21; the first lifting cylinder 23 is arranged on one side of the vertical frame of the first bracket 21 and is connected to the first connecting plate 24 on the top of the vertical frame. One side of the first connecting plate 24 is slidably connected to the side wall of the frame 1 through a linear slider 26.

[0040] The fixed end of the first lifting cylinder 23 is connected to the frame 1, and the telescopic end drives the first bracket 21 to move up and down. A conveying roller is provided on the outside of the end of the frame 1 close to the feeding mechanism 2, and the conveying roller is adjacent to the first conveying roller 22. The conveying roller conveys the workpiece frame 10 to the first conveying roller 22. After the workpiece frame 10 is fed into the first conveying roller 22, the first lifting cylinder 23 drives the first bracket 21 to move up to the transverse mechanism 3. After being clamped and conveyed to the next station by the transverse mechanism 3, the first lifting cylinder 23 descends and recovers to the state of waiting for feeding.

[0041] In the embodiment of the present application, the transverse movement mechanism 3 includes a transverse movement guide rail 31, a driving unit, a linear bearing guide rod 34 and a plurality of shift forks 35. The transverse movement guide rail 31 is fixedly installed on the top of the frame 1, and the linear bearing guide rod 34 is slidably connected to the transverse movement guide rail 31. The driving unit is installed on the frame 1, and the driving unit is connected to the linear bearing guide rod 34. The plurality of shift forks 35 are connected below the linear bearing guide rod 34, and the plurality of shift forks 35 are used to clamp the workpiece frame 10 that is loaded sequentially.

[0042] As an example, the above-mentioned conveying mechanism is a conveying roller arranged at intervals between multiple cleaning stations, which is used to assist the horizontal conveying of the transverse movement mechanism 3.

[0043] As an example, the above-mentioned driving unit is installed on the frame 1 or the transverse guide rail 31, and the driving unit includes a driving motor 32 and a ball screw 33. The driving motor 32 is used to drive the ball screw 33 to rotate. The ball screw 33 is connected to the linear bearing guide rod 34, and is used to drive the linear bearing guide rod 34 to move horizontally on the ball screw 33, and then move horizontally on the transverse guide rail 31, driving the fork 35 connected thereto to move horizontally; the above-mentioned fork 35 includes four fork rods that are interconnected at the top, and the four fork rods are arranged opposite to each other in groups of two, and are used to clamp the workpiece frame 10, so as to facilitate moving the workpiece frame 10 to each cleaning station in turn.

[0044] In the embodiment of the present application, the spray cleaning mechanism 4 includes a spray tank 41, a second bracket 42 and a second lifting cylinder 43, the spray tank 41 is installed on the frame 1, the inner wall of the spray tank 41 is provided with a spray pipe group 44, and the top of the spray tank 41 is provided with a first pneumatic door 45 for closing the top opening of the spray tank 41; the second bracket 42 is L-shaped, the second bracket 42 is arranged in the spray tank 41, the vertical frame of the second bracket 42 is close to the inner wall of one side of the spray tank 41, the second lifting cylinder 43 is arranged on the outside of the spray tank 41 close to one side of the vertical frame and connected to the second connecting plate 46 on the top of the vertical frame, and the second connecting plate 46 is slidably connected to the side wall of the frame 1 through a linear slider.

[0045] Before the spray cleaning is started, the second bracket 42 is located above the spray tank 41 and is used to carry the workpiece frame 10 sent by the transverse movement mechanism 3. When the workpiece frame 10 reaches the second bracket 42, the second lifting cylinder 43 drives the second bracket 42 to descend to the inside of the spray tank 41, and the first pneumatic door 45 on the top of the spray tank 41 is closed. The spray pipe group 44 starts to spray the workpiece frame 10 for cleaning. After the set time is reached, the spraying stops, the first pneumatic door 45 opens, and the second lifting cylinder 43 drives the second bracket 42 to rise to the transverse movement mechanism 3, and then the transverse movement mechanism 3 drives it to the next cleaning station.

[0046] As an example, the first pneumatic door 45 includes a door panel and a horizontally movable cylinder, the door panel is slidably connected to the guide rails arranged on opposite sides of the top of the spray tank 41, the guide rails extend a certain length along the spray tank 41 to facilitate the opening of the door panel, one end of the horizontally movable cylinder is connected to the frame 1, and the other end of the horizontally movable cylinder is connected to the door panel. The door panel is driven by the horizontally movable cylinder to slide on the top of the spray tank 41, thereby controlling the opening and closing of the door panel.

[0047] As an example, a transparent observation window 47 is provided on the side wall of the spray tank 41, through which the internal spraying state can be observed.

[0048] In the embodiment of the present application, the ultrasonic degreasing cleaning mechanism 5 includes a degreasing tank 51, a third bracket 52 and a third lifting cylinder 53. The degreasing tank 51 is installed on the frame 1, and the bottom and side walls of the degreasing tank 51 are provided with ultrasonic vibration plates 54; the third bracket 52 is L-shaped, and the third bracket 52 is arranged in the degreasing tank 51, and the vertical frame of the third bracket 52 is close to the inner wall of one side of the degreasing tank 51. The third lifting cylinder 53 is arranged on the outside of the spray tank 41 close to one side of the vertical frame and is connected to the third connecting plate 55 on the top of the vertical frame. The third connecting plate 55 is slidably connected to the side wall of the frame 1 through a linear slider.

[0049] The above-mentioned third bracket 52 is the same as the second bracket 42. Before cleaning starts, the third bracket 52 is located above the degreasing tank 51. When the workpiece frame 10 reaches the third bracket 52, the third lifting cylinder 53 drives the third bracket 52 to move down into the degreasing tank 51, and the ultrasonic vibration plates 54 on the bottom and side walls start to ultrasonically clean the workpiece. After the set time is reached, the ultrasonic wave stops working, and the third bracket 52 is lifted to complete the entire ultrasonic degreasing cleaning. Multi-faceted and multi-dimensional ultrasonic cleaning is adopted, and the ultrasonic cleaning effect is more comprehensive and thorough.

[0050] The above-mentioned ultrasonic degreasing cleaning mechanism can be provided in plurality, and the plurality of ultrasonic degreasing cleaning mechanisms are sequentially arranged along the moving direction of the transverse movement mechanism 3, so that ultrasonic degreasing cleaning can be repeatedly performed on complex workpieces to improve the cleaning effect.

[0051] In the embodiment of the present application, the compressed air water cutting mechanism 6 includes a water cutting groove 61, a fourth bracket 62 and a fourth lifting cylinder 63, the water cutting groove 61 is installed on the frame 1, the side wall of the water cutting groove 61 is provided with a wind cutting pipe group 64, and one side of the water cutting groove 61 is provided with an inspection window 65 and is closed by a sliding cover; the fourth bracket 62 is L-shaped, and the horizontal frame of the fourth bracket 62 includes a fixed part 621 and a rotating part 622, the fixed part 621 is fixedly connected to the vertical frame of the fourth bracket 62, and one end of the rotating part 622 is hinged to the outer end of the fixed part 621 And the rotating part 622 can only rotate upward. Specifically, one end of the rotating part 622 can extend into the inner part of the outer end of the fixed part 621 by a certain distance, and rotate it downward to limit it so that it can only rotate upward, thereby carrying the workpiece frame 10; the vertical frame of the fourth bracket 62 is close to the inner wall of the side of the degreasing tank 51 away from the inspection window 65, and the fourth lifting cylinder 63 is arranged on the outer side of the degreasing tank 51 close to the side of the vertical frame and is connected to the fourth connecting plate 66 on the top of the vertical frame, and the fourth connecting plate 66 is slidably connected to the side wall of the frame 1 through a linear slider.

[0052] The principle of the fourth bracket 62 is the same as that of the third bracket 52 and the second bracket 42. When the workpiece frame 10 reaches the fourth bracket 62, the fourth lifting cylinder 63 drives the fourth bracket 62 to move down into the water cutting groove 61. After descending to the bottom, the horizontal frame rotating part 622 of the fourth bracket 62 is limited (the limiting structure at the bottom of the water cutting groove 61 is not shown), and it automatically rotates upward by a certain angle to tilt it, so that the liquid in the workpiece can be poured out. At the same time, the wind cutting pipe group 64 starts to cut water from the workpiece. After the set time is reached, the wind cutting stops, and the fourth lifting cylinder 63 drives the fourth bracket 62 to move up to the transverse movement mechanism 3, and then the transverse movement mechanism 3 sends it to the next workstation; wherein, the height of the limiting structure can be adjusted through the inspection window 65, thereby adjusting the inclination of the rotating part 622.

[0053] In the embodiment of the present application, the drying mechanism 7 includes a fixed frame 71, a drying box 72, a conveying chain 73 and a plurality of hot air generators 74. The drying box 72 is installed on the fixed frame 71, the conveying chain 73 is arranged inside the drying box 72 along the length direction of the drying box 72 and both ends of the conveying chain 73 extend outward, and the plurality of hot air generators 74 are arranged on the top of the drying box 72 and are connected to the air inlet at the bottom of the drying box 72 through a hot air pipe; a dehumidification outlet is opened on the top of the drying box 72; and a second pneumatic door 75 is respectively provided at the inlet and outlet at both ends of the drying box 72.

[0054] The drying box 72 has a certain length and forms a drying tunnel together with the conveying chain 73. One end of the conveying chain 73 extends outward to be adjacent to the end of the transverse movement mechanism 3. The end of the transverse movement mechanism 3 can be provided with the same structure as the feeding mechanism 2 (i.e., conveying roller, bracket and lifting cylinder), which is used to lower the workpiece frame 10 to be adjacent to the head end of the conveying chain 73, and then the conveying roller rotates and conveys it to the conveying chain 73, and then the conveying chain 73 is sent into the drying mechanism 7. After the workpiece frame 10 enters the drying tunnel, the second pneumatic doors 75 at both ends of the drying box 72 are closed, and multiple hot air generators 74 are started to continuously blow hot air into the drying box 72 to start hot air drying of the workpiece. The hot air adopts a bottom-in and top-out circulation heating method. A dehumidification port is provided on the top of the box, and the evaporated water vapor is discharged in time, with high thermal efficiency and complete drying of the workpiece; the multi-stage hot air generator 74 air intake method makes the hot air in the drying box 72 more uniform. Among them, the opening and closing principle of the second pneumatic door 75 is the same as that of the first pneumatic door 45.

[0055] In the embodiment of the present application, the air cooling mechanism 8 includes an air cooling bracket 81 and a cooling fan 82. The air cooling bracket 81 is connected to the outlet end of the drying box 72. The conveyor chain 73 extends to the air cooling bracket 81. There are multiple cooling fans 82, and multiple cooling fans 82 are arranged on the top of the air cooling bracket 81. After the drying is completed, the workpiece frame 10 is transported to the air cooling mechanism 8, and is air-cooled and cooled by multiple cooling fans 82, and strong wind cooling is used to facilitate rapid transfer to the warehouse.

[0056] As an example, the discharging mechanism 9 includes a conveying roller, which is adjacent to the air-cooling mechanism 8, that is, adjacent to its conveying chain 73. After being cooled by strong wind, the conveying roller conveyed to the discharging mechanism 9 can be transferred to the warehouse.

[0057] It should be noted that the telescopic ends of the lifting cylinders in the above-mentioned mechanisms are connected to the brackets through floating joints 25. The floating joints can prevent the rigid collision from damaging the structural components when the bracket drives the workpiece frame 10 to move up and down.

[0058] It should be noted that each of the above-mentioned electronic structures is electrically connected to the PLC controller, which is used to control the linkage and set the opening and closing time of each workstation to realize fully automated cleaning and drying processes.

[0059] Although the preferred embodiments of the utility model embodiments have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the utility model embodiments.

[0060] Finally, it should be noted that, in this article, relational terms such as first and second, etc. 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 these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or terminal device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or terminal device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or terminal device including the elements.

[0061] The compressor machining parts cleaning machine provided by the utility model is introduced in detail above. Specific examples are used in this article to illustrate the principle and implementation mode of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model; at the same time, for general technical personnel in this field, according to the idea of ​​the utility model, there will be changes in the specific implementation mode and application scope. In summary, the content of this specification should not be understood as a limitation on the utility model.

Claims

1. A compressor machining parts cleaning machine, characterized in that: It includes a frame, a feeding mechanism, a transverse movement mechanism, a spray cleaning mechanism, an ultrasonic degreasing cleaning mechanism, a compressed air water cutting mechanism, a drying mechanism, an air cooling mechanism and a discharging mechanism; The feeding mechanism is arranged at one end of the frame, and the drying mechanism, the air cooling mechanism and the discharging mechanism are arranged in sequence at the other end of the frame; the transverse movement mechanism is arranged at the top of the frame, and the spray cleaning mechanism, the ultrasonic degreasing cleaning mechanism and the compressed air water cutting mechanism are arranged inside the frame and below the transverse movement mechanism, and a transmission mechanism is arranged between the spray cleaning mechanism, the ultrasonic degreasing cleaning mechanism and the compressed air water cutting mechanism; The loading mechanism sends the workpiece frame into the transverse movement mechanism, and the transverse movement mechanism drives the workpiece frame to move along the length direction of the frame, and sequentially sends the workpiece frame to the spray cleaning mechanism, the ultrasonic degreasing cleaning mechanism, the compressed air water cutting mechanism and the drying mechanism and is assisted in transmission by the transmission mechanism arranged at intervals. The drying mechanism sends the workpiece frame into the air cooling mechanism, and the air cooling mechanism sends the workpiece frame into the discharging mechanism to complete the discharging.

2. The compressor machined parts cleaning machine according to claim 1, characterized in that: The feeding mechanism includes a first bracket, a first conveying roller and a first lifting cylinder. The first bracket is L-shaped, and the first conveying roller is arranged on the horizontal frame of the first bracket; the first lifting cylinder is arranged on one side of the vertical frame of the first bracket and connected to the first connecting plate on the top of the vertical frame, and one side of the first connecting plate is slidably connected to the side wall of the frame through a linear slider.

3. The compressor machined parts cleaning machine according to claim 1, characterized in that: The transverse movement mechanism includes a transverse movement guide rail, a driving unit, a linear bearing guide rod and a plurality of shift forks. The transverse movement guide rail is fixedly installed on the top of the frame, the linear bearing guide rod is slidably connected to the transverse movement guide rail, the driving unit is installed on the frame, and the driving unit is connected to the linear bearing guide rod. The plurality of shift forks are connected below the linear bearing guide rod, and the plurality of shift forks are used to clamp different workpiece frames.

4. The compressor machined parts cleaning machine according to claim 1, characterized in that: The spray cleaning mechanism includes a spray trough, a second bracket and a second lifting cylinder, the spray trough is installed on the frame, a spray pipe group is provided on the inner wall of the spray trough, and a first pneumatic door for closing the top opening of the spray trough is provided on the top of the spray trough; the second bracket is L-shaped, the second bracket is arranged in the spray trough, the vertical frame of the second bracket is close to the inner wall of one side of the spray trough, the second lifting cylinder is arranged on the outer side of the spray trough close to the side of the vertical frame and connected to the second connecting plate on the top of the vertical frame, and the second connecting plate is slidably connected to the side wall of the frame through a linear slider.

5. The compressor machined parts cleaning machine according to claim 4, characterized in that: The first pneumatic door includes a door panel and a horizontally movable cylinder. The door panel is slidably connected to guide rails arranged on opposite sides of the top of the spray tank. One end of the horizontally movable cylinder is connected to the frame, and the other end of the horizontally movable cylinder is connected to the door panel.

6. The compressor machined parts cleaning machine according to claim 4, characterized in that: The side wall of the spray tank is provided with a transparent observation window.

7. The compressor machined parts cleaning machine according to claim 6, characterized in that: The ultrasonic degreasing cleaning mechanism includes a degreasing tank, a third bracket and a third lifting cylinder. The degreasing tank is installed on the frame, and the bottom and side walls of the degreasing tank are provided with ultrasonic vibration plates; the third bracket is L-shaped, and the third bracket is arranged in the degreasing tank, and the vertical frame of the third bracket is close to the inner wall of one side of the degreasing tank. The third lifting cylinder is arranged on the outside of the spray tank close to one side of the vertical frame and is connected to the third connecting plate on the top of the vertical frame. The third connecting plate is slidably connected to the side wall of the frame through a linear slider.

8. The compressor machined parts cleaning machine according to claim 7, characterized in that: The compressed air water cutting mechanism includes a water cutting groove, a fourth bracket and a fourth lifting cylinder, the water cutting groove is installed on the frame, the side wall of the water cutting groove is provided with a wind cutting pipe group, one side of the water cutting groove is provided with an inspection window and is closed by a sliding cover; the fourth bracket is L-shaped, and the cross frame of the fourth bracket includes a fixed part and a rotating part, the fixed part is fixedly connected to the vertical frame of the fourth bracket, one end of the rotating part is hinged to the outer end of the fixed part and allows the rotating part to only rotate upward; the vertical frame of the fourth bracket is close to the inner wall of the degreasing groove on the side away from the inspection window, the fourth lifting cylinder is arranged on the outside of the degreasing groove close to the side of the vertical frame and is connected to the fourth connecting plate on the top of the vertical frame, and the fourth connecting plate is slidably connected to the side wall of the frame through a linear slider.

9. The compressor machined parts cleaning machine according to claim 1, characterized in that: The drying mechanism includes a fixed frame, a drying box, a conveying chain and a plurality of hot air generators, the drying box is installed on the fixed frame, the conveying chain is arranged inside the drying box along the length direction of the drying box and both ends of the conveying chain extend outward, a plurality of hot air generators are arranged on the top of the drying box and are connected to the air inlet at the bottom of the drying box through a hot air pipe; a dehumidification outlet is opened on the top of the drying box; and a second pneumatic door is respectively provided at the inlet and outlet at both ends of the drying box.

10. The compressor machined parts cleaning machine according to claim 9, characterized in that: The air-cooling mechanism includes an air-cooling bracket and a cooling fan. The air-cooling bracket is connected to the outlet end of the drying box. The conveying chain extends to the air-cooling bracket. There are multiple cooling fans, and the multiple cooling fans are arranged on the top of the air-cooling bracket.

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