Cutter cleaning machine

Abstract

The utility model relates to the technical field of cutter cleaning, in particular to a cutter cleaning machine which comprises a shell with an openable opening, and a rough cleaning device, a rinsing device and a drying device are transversely and sequentially arranged on the lower portion in the shell. Lifting devices used for containing cutters are arranged over the rough washing device, the rinsing device and the drying device, an air knife device is further arranged at an outlet of the rinsing device, a water supply system and a drainage system are further arranged in the shell, and the water supply system is connected with the rough washing device and the rinsing device. The drainage system is connected with the rough washing device, the rinsing device and the drying device, the shell is further provided with a controller, and the controller is electrically connected with the rough washing device, the rinsing device, the drying device, the lifting device, the air knife device, the water supply system and the drainage system. Water drops on the surface of the rinsed cutter can be blown off, and the drying time is shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to tool cleaning technical field more specifically, relate to a tool cleaning machine. BACKGROUND

[0002] In the processing and manufacturing and daily use process of tool, the surface of tool will inevitably be contaminated with dust, chippings and oil stains and other substances, which seriously affect the processing and manufacturing and normal work of tool, so it is necessary to set up a cleaning machine to clean the tool.

[0003] One of the existing Chinese utility model, the publication number for CN213079305U, discloses a kind of cleaning device for coating tool processing, including support, the support is sequentially provided with flushing mechanism, rinsing mechanism and drying mechanism below, support is connected with moving mechanism, moving mechanism is connected with lifting mechanism, lifting mechanism can be connected with the tool tool holder for placing tool tool holder, flushing mechanism, rinsing mechanism and drying mechanism periphery are provided with conveying mechanism, for conveying tool tool holder, the cleaning effect of the utility model is good.

[0004] However, in the above technical scheme, after tool is rinsed by rinsing mechanism, a large number of water droplets with large volume will remain on the surface of tool, which on the one hand increases the time of drying tool by drying mechanism, resulting in low drying efficiency and increasing energy consumption, and on the other hand, water droplets are prone to leave water marks on the surface of tool after being dried directly on the surface of tool, affecting the appearance of tool. UTILITY MODEL CONTENT

[0005] In order to solve the problems of long drying time of tool and water marks left on the surface of tool after drying in the prior art, the utility model provides a tool cleaning machine, which can blow off the water droplets existing on the surface of rinsed tool, reduce the drying time and ensure that there are no water marks on the surface of tool after drying.

[0006] To solve the above technical problems, the utility model adopts the technical scheme of a tool cleaning machine, which comprises a shell with an openable opening, a rough cleaning device, a rinsing device and a drying device are arranged in sequence transversely below the inside of the shell, a lifting device for placing tools is arranged above the rough cleaning device, the rinsing device and the drying device, a wind knife device is further arranged at the outlet of the rinsing device, a water supply system and a drainage system are further arranged in the shell, the water supply system is connected with the rough cleaning device and the rinsing device, the drainage system is connected with the rough cleaning device, the rinsing device and the drying device, a controller is further arranged on the shell, and the controller is electrically connected with the rough cleaning device, the rinsing device, the drying device, the lifting device, the wind knife device, the water supply system and the drainage system.

[0007] In the technical solution, a closed space is formed inside the shell to isolate the tool cleaning process from the outside world and avoid the influence of the outside world on the tool cleaning. An openable opening is arranged on the shell for placing and taking out the tool. A rough cleaning device, a rinsing device and a drying device are arranged in sequence horizontally below the inside of the shell. When cleaning the tool, the tool is first placed in the rough cleaning device for rough cleaning, then taken out of the rough cleaning device and placed in the rinsing device for further cleaning. After rinsing, the tool is taken out of the rinsing device and placed in the drying device for drying to complete the cleaning of the tool. The rough cleaning device, the rinsing device and the drying device are all arranged below the inside of the shell, and the space above the inside of the shell is left empty, which is used for placing, taking and transferring the tool. A lifting device is arranged above the rough cleaning device, the rinsing device and the drying device. The lifting device is used for placing the tool. When the lifting device descends, the tool placed on the lifting device descends into the rough cleaning device, the rinsing device or the drying device for rough cleaning, rinsing or drying. When the rough cleaning, rinsing or drying is completed, the lifting device rises to take out the tool, so that the tool enters the next process or is taken out. A air knife device is arranged at the outlet of the rinsing device. After the rinsing of the tool is completed, the air knife device is started to blow air on the surface of the tool passing through the outlet of the rinsing device to blow off the large water droplets on the surface of the tool, so that the tool takes out less water from the rinsing device, reduces the working burden of the subsequent drying device and ensures that the tool surface will not have water marks after drying due to the existence of large water droplets, which affects the appearance of the tool. A water supply system and a drainage system are arranged in the shell. The water supply system can provide water sources for the rough cleaning device and the rinsing device. The drainage system can drain the water sources in the rough cleaning device, the rinsing device and the drying device. A controller is arranged in the shell. The controller is used to control the rough cleaning device, the rinsing device, the drying device, the lifting device, the air knife device, the water supply system and the drainage system to work coordinately.

[0008] Preferably, the rinsing device comprises a rinsing frame, an upper portion of the rinsing frame is of an open structure, a first water inlet is arranged on an inner wall surface of the upper portion of the rinsing frame, the first water inlet is connected with the water supply system, a spray pipe is arranged on the upper portion of the rinsing frame, the spray pipe is in communication with the first water inlet, a first water outlet is arranged at the bottom of the rinsing frame, the first water outlet is in communication with the drainage system, a first ultrasonic generator is arranged on a frame wall of the rinsing frame, the air knife device is installed on the inner wall surface of the rinsing frame and located above the spray pipe, a first heating pipe and a first float switch are arranged on a side wall surface of the rinsing frame, the first float switch, the first ultrasonic generator and the first heating pipe are electrically connected with the controller.

[0009] Preferably, the air knife device comprises a guide rail mounted on the inner wall of the rinsing frame, an air knife support slidably mounted on the guide rail, the length direction of the air knife support being perpendicular to the length direction of the guide rail, the air knife support being arranged across the rinsing frame, a plurality of air knives being arranged on the air knife support along the length direction, a driving member being arranged at the connection between the air knife support and the guide rail for driving the air knife support to slide, the air knives and the driving member being electrically connected with the controller.

[0010] Preferably, the coarse washing device comprises a coarse washing frame, the upper part of the coarse washing frame being of an open structure, a second water inlet being arranged on the side wall of the coarse washing frame, the second water inlet being connected with the water supply system, a second water outlet being arranged on the bottom surface of the coarse washing frame, the second water outlet being connected with the drainage system, a second ultrasonic generator, a second heating pipe and a second float switch being further arranged on the side wall of the coarse washing frame, the second ultrasonic generator, the second heating pipe and the second float switch being electrically connected with the controller.

[0011] Preferably, the drying device comprises a drying frame, a third heating pipe being arranged on the side wall of the drying frame, the third heating pipe being electrically connected with the controller, a third water outlet being further arranged on the bottom surface of the drying frame, the third water outlet being connected with the drainage system.

[0012] Preferably, an air hole is further arranged on the drying frame, an air pipe being connected with the air hole, a fan being further arranged inside the shell, the air pipe being connected with the fan.

[0013] Preferably, the lifting device comprises a telescopic member and a lifting frame for placing the knife, the telescopic member being fixedly mounted on the shell, the lifting frame being fixedly mounted on the telescopic end of the telescopic member, the lifting frame being horizontally arranged, each of the lifting frames being arranged directly above the coarse washing device, the rinsing device and the drying device respectively, the telescopic member being electrically connected with the controller.

[0014] Preferably, a first roller is arranged on the upper surface of the lifting frame, a second roller being arranged between the upper surface of the coarse washing device and the upper surface of the rinsing device and between the upper surface of the rinsing device and the upper surface of the drying device, the first roller being parallel to the second roller.

[0015] Preferably, the water supply system comprises a water supply pipe, a water supply pump being arranged on the water supply pipe, a filter being arranged at the front end of the water supply pump, the water supply pipe being connected with the coarse washing device and the rinsing device respectively, a first electromagnetic valve being arranged on the water supply pipe between the water supply pump and the coarse washing device, the rinsing device and the drying device respectively, the water supply pump and the first electromagnetic valve being electrically connected with the controller.

[0016] Preferably, the drainage system comprises a drainage pipe provided with a drainage pump, the drainage pipe is connected with the coarse washing device, the rinsing device and the drying device, the second electromagnetic valve is respectively arranged on the drainage pipe between the drainage pump and the coarse washing device, the rinsing device and the drying device, and the drainage pump and the second electromagnetic valve are electrically connected with the controller.

[0017] Compared with the prior art, the utility model has the advantages that: in the utility model, the shell forms a closed space, the cleaning process of the cutter is separated from the outside world, and the cleaning process of the cutter is not affected by the outside world. The lifting device is arranged, the automation of the process that the cutter is put into the coarse washing device, the rinsing device and the drying device and taken out is realized, and the labor load of workers is reduced. The air knife device is arranged at the outlet of the rinsing device, large water droplets on the surface of the cutter after rinsing can be blown off, the cutter carries less water from the rinsing device, the working load of the subsequent drying device is reduced, and the cutter surface is not affected by water marks after drying, and the appearance of the cutter is affected. The controller is arranged, the various components are controlled to work coordinately, the automation degree of the cleaning process is improved, and the labor load of workers is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the perspective view of the cutter cleaning machine of the utility model;

[0019] Figure 2 It is the perspective view of the cutter cleaning machine of the utility model after removing the shell;

[0020] Figure 3 It is the perspective view of the rinsing device in the cutter cleaning machine of the utility model;

[0021] Figure 4 It is the perspective view of the coarse washing device in the cutter cleaning machine of the utility model;

[0022] Figure 5 It is the perspective view of the drying device in the cutter cleaning machine of the utility model;

[0023] Figure 6 It is the pipeline diagram of the cutter cleaning machine of the utility model.

[0024] In the drawings: 1, the shell; 2, rough washing device; 3, rinsing device; 4, drying device; 5, lifting device; 6, air knife device; 7, water supply system; 8, drainage system; 9, controller; 11, second roller; 21, rough washing frame; 22, second ultrasonic generator; 23, second heating pipe; 24, second float switch; 31, rinsing frame; 32, spray pipe; 33, first ultrasonic generator; 34, first heating pipe; 35, first float switch; 41, drying frame; 42, third heating pipe; 43, air pipe; 44, fan; 51, telescopic part; 52, lifting frame; 53, first roller; 61, guide rail; 62, air knife support; 63, air knife; 64, driving part; 71, water supply pipe; 72, water supply pump; 73, filter; 74, first electromagnetic valve; 81, drainage pipe; 82, drainage pump; 83, second electromagnetic valve. DETAILED DESCRIPTION

[0025] The drawings are only used for illustrative description, and should not be understood as limiting the patent; in order to better illustrate the embodiment, some components in the drawings can be omitted, enlarged or reduced, and do not represent the actual product size; for those skilled in the art, it is understandable that some well-known structures in the drawings and their descriptions can be omitted. The positional relationship described in the drawings is only used for illustrative description, and should not be understood as limiting the patent.

[0026] The same or similar reference numerals in the drawings of the embodiments of the utility model correspond to the same or similar components; in the description of the utility model, it should be understood that if the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "long" and "short" is based on the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, a specific orientation and operation, therefore the terms describing the positional relationship in the drawings are only used for illustrative description, and should not be understood as limiting the patent, and for those skilled in the art, the specific meaning of the above terms can be understood according to the specific situation.

[0027] The technical scheme of the utility model will be further specifically described below through specific embodiments and in conjunction with the drawings:

[0028] Embodiment 1

[0029] As Figure 1 , 2The utility model provides a kind of tool cleaning machine, as shown in Figure 6, including the shell 1 with openable opening, the inside of shell 1 is sequentially provided with rough washing device 2, rinsing device 3 and drying device 4 transversely, the top of rough washing device 2, rinsing device 3 and drying device 4 is respectively provided with lifting device 5 for placing tool, the outlet of rinsing device 3 is further provided with air knife device 6, water supply system 7 and drainage system 8 are further provided in shell 1, water supply system 7 is connected with rough washing device 2 and rinsing device 3 respectively, drainage system 8 is connected with rough washing device 2, rinsing device 3 and drying device 4 respectively, controller 9 is further provided on shell 1, and controller 9 is electrically connected with rough washing device 2, rinsing device 3, drying device 4, lifting device 5, air knife device 6, water supply system 7 and drainage system 8 respectively.The inside of shell 1 forms a closed space, for separating tool cleaning process from outside, to avoid tool cleaning to be influenced by outside.Openable opening is provided on shell 1, for placing and taking out tool.Rough washing device 2, rinsing device 3 and drying device 4 are sequentially provided in the inside lower portion of shell 1 transversely, when cleaning tool, first, tool is placed in rough washing device 2 and is roughly washed, and then tool is taken out from rough washing device 2 and is placed in rinsing device 3 and is further cleaned.After rinsing, tool is taken out from rinsing device 3 and is placed in drying device 4, and tool is dried to complete the cleaning of tool.Rough washing device 2, rinsing device 3 and drying device 4 are all arranged in the lower portion of shell 1, and the space in the upper portion of shell 1 is left empty, which is used for placing, taking and transferring tool.Lifting device 5 is arranged above rough washing device 2, rinsing device 3 and drying device 4, and lifting device 5 is used for placing tool, lifting device 5 is lowered, and tool placed on lifting device 5 is lowered into rough washing device 2, rinsing device 3 or drying device 4 to be roughly washed, rinsed or dried.When rough washing, rinsing or drying is completed, lifting device 5 is raised to take out tool, so that tool enters next process or is taken out.Wind knife device 6 is further arranged at the outlet of rinsing device 3, after rinsing tool, wind knife device 6 is started, and the surface of tool passing through the outlet of rinsing device 3 can be blown to blow away large water droplets on the surface of tool, so that the water content of tool taken out from rinsing device 3 is less, the working load of subsequent drying device 4 is reduced, and it is ensured that water mark does not exist on the surface of tool after drying, which influences the appearance of tool.Water supply system 7 and drainage system 8 are further arranged in shell 1, water supply system 7 can provide water source for rough washing device 2 and rinsing device 3, and drainage system 8 can discharge water source in rough washing device 2, rinsing device 3 and drying device 4.Controller 9 is further arranged in shell 1, and controller 9 is used to control rough washing device 2, rinsing device 3, drying device 4, lifting device 5, air knife device 6, water supply system 7 and drainage system 8 to work coordinately.

[0030] As Figure 3As shown, the rinsing device 3 comprises a rinsing frame 31, the upper part of the rinsing frame 31 is of open structure, a first water inlet is arranged on the inner wall surface of the upper part of the rinsing frame 31, the first water inlet is connected with the water supply system 7, the upper part of the rinsing frame 31 is further provided with a spray pipe 32, the spray pipe 32 is in communication with the first water inlet, the bottom of the rinsing frame 31 is provided with a first water outlet, the first water outlet is in communication with the drainage system 8, the frame wall of the rinsing frame 31 is further provided with a first ultrasonic generator 33, the air knife device 6 is installed on the inner wall surface of the rinsing frame 31, the air knife device 6 is located above the spray pipe 32, the side wall surface of the rinsing frame 31 is further provided with a first heating pipe 34 and a first float switch 35, the first float switch 35, the first ultrasonic generator 33 and the first heating pipe 34 are electrically connected with the controller 9. The rinsing frame 31 provides a relatively independent space for the rinsing of the tool, ensuring that the external environment and the rinsing environment do not affect each other, and the upper part of the rinsing frame 31 is open to reserve a channel for the tool to enter. The upper part of the rinsing frame 31 is provided with the spray pipe 32, which can spray and wash the surface of the tool entering the rinsing frame 31 and inject water into the rinsing frame 31. The first water inlet is arranged on the rinsing frame 31, and the water supply system 7 provides water source for the spray pipe 32 through the first water inlet. The frame wall of the rinsing frame 31 is further provided with the first ultrasonic generator 33, which can generate ultrasonic waves in the water in the rinsing frame 31 to clean the surface of the tool. The side wall surface of the rinsing frame 31 is further provided with the first heating pipe 34, which can heat the water in the rinsing frame 31 to enhance the rinsing effect. The bottom surface of the rinsing frame 31 is further provided with the first water outlet, which is connected with the drainage system 8, when the rinsing is completed, the sewage in the rinsing frame 31 is discharged to the outside through the first water outlet and the drainage system 8. The side wall surface of the rinsing frame 31 is further provided with the first float switch 35, which is electrically connected with the controller 9, the first float switch 35 is used to detect the water level in the rinsing frame 31 to ensure that it is in the appropriate interval, and feedback the related information to the controller 9, the controller controls the water supply system 7 and the drainage system 8 to inject water and drain water in the rinsing frame 31, to avoid the water level being too low to cause the rinsing frame 31 to be burned dry and damage the equipment, and at the same time control the first ultrasonic generator 33 and the first heating pipe 34 to work. The air knife device 6 is installed on the inner wall surface of the rinsing frame 31, the air knife device 6 is located above the spray pipe 32, when the tool needs to be taken out from the opening in the upper part of the rinsing frame 31 after cleaning, the tool will pass through the position where the air knife device 6 is located in the process, when the tool passes through the position where the air knife device 6 is located, air is blown to the tool, so that the water droplets on the surface of the tool are blown off, so that the water brought out by the tool after rinsing is as little as possible, reducing the working burden of the subsequent drying device 4, and avoiding water marks remaining on the surface of the tool after drying.

[0031] As Figure 3As shown, the air knife device 6 includes a guide rail 61 mounted on the inner wall surface of the rinsing frame 31, and an air knife support 62 slidably mounted on the guide rail 61, the length direction of the air knife support 62 being perpendicular to the length direction of the guide rail 61, the air knife support 62 being arranged across the rinsing frame 31, and a plurality of air knives 63 being arranged along the length direction of the air knife support 62, a driving member 64 being arranged at the connection between the air knife support 62 and the guide rail 61 for driving the air knife support 62 to slide, and the air knives 63 and the driving member 64 being electrically connected with the controller 9. The guide rail 61 is arranged to enable the air knife support 62 and the air knives 63 arranged thereon to change positions by sliding, thereby blowing air on different positions on the surface of the cutter, and achieving better air blowing effect. The air knives 63 are arranged in plurality along the length direction of the air knife support 62, ensuring sufficient air blowing range. The driving member 64 is arranged at the connection between the air knife support 62 and the guide rail 61 for driving the air knife support 62 to slide, and the driving member 64 is electrically connected with the controller 9, and can automatically move under the action of the controller 9, improving the degree of automation. The air knives 63 are electrically connected with the controller 9, and can automatically start and stop blowing air. The driving member 64 can be a pneumatic cylinder or an electric cylinder with telescopic function, the fixed end of the driving member 64 being fixedly mounted on the rinsing frame 31, the telescopic end being connected with the air knife support 62, the driving member 64 being parallel to the guide rail 61, and the driving member 64 driving the air knife support 62 to slide on the guide rail 61 through the movement of the telescopic end.

[0032] As shown, Figure 4 The coarse washing device 2 includes a coarse washing frame 21, the upper portion of the coarse washing frame 21 being of open structure, a second water inlet being arranged on the side wall surface of the coarse washing frame 21, the second water inlet being connected with the water supply system 7, a second water outlet being arranged on the bottom surface of the coarse washing frame 21, the second water outlet being in communication with the drainage system 8, and a second ultrasonic generator 22, a second heating pipe 23 and a second float switch 24 being further arranged on the side wall surface of the coarse washing frame 21, the second ultrasonic generator 22, the second heating pipe 23 and the second float switch 24 being electrically connected with the controller 9. The upper portion of the coarse washing frame 21 being open provides a passage for the cutter to enter and take out. The water supply system 7 supplies water to the coarse washing frame 21 through the second water inlet, the second ultrasonic generator 22 generates ultrasonic waves in the water in the coarse washing frame 21 to achieve coarse washing of the cutter, the second heating pipe 23 heats the water in the coarse washing frame 21 to improve the coarse washing effect, and the drainage system 8 drains the sewage in the coarse washing frame 21 through the second water outlet. The second float switch 24 is further arranged on the side wall surface of the coarse washing frame 21, and is used to detect the water level in the coarse washing frame 21 and feed the information back to the controller 9, the controller 9 controls the water supply system 7 and the drainage system 8 to supply and drain water, thereby ensuring that the water level in the coarse washing frame 21 is at a proper level and controlling the second ultrasonic generator 22 and the second heating pipe 23 to work.

[0033] As shown, Figure 5As shown, the drying device 4 comprises a drying frame 41, a third heating pipe 42 is arranged on the side wall surface of the drying frame 41, the third heating pipe 42 is electrically connected with the controller 9, and a third water outlet is further arranged on the bottom surface of the drying frame 41 and connected with the drainage system 8. The third heating pipe 42 can heat the inside of the drying frame 41, thereby accelerating the evaporation speed of the water on the surface of the cutter in the drying frame 41, realizing the drying of the cutter, and the controller 9 controls the working of the third heating pipe 42. The water on the surface of the cutter during the drying process can be drained to the drainage system 8 through the third water outlet.

[0034] As shown in the figure, Figure 5 The drying frame 41 is further provided with air holes, the air holes are connected with air pipes 43, the inside of the shell 1 is further provided with a fan 44, and the air pipes 43 are connected with the fan 44. The cutter after drying has a high temperature, and the fan 44 can inject cold air into the drying frame 41 through the air pipes 43, thereby reducing the temperature of the surface of the cutter.

[0035] Embodiment 2

[0036] This embodiment is similar to the above-mentioned embodiment 1, and the difference lies in that, as shown in the figure, Figure 2 The lifting device 5 comprises telescopic members 51 and lifting racks 52 for placing cutters, the telescopic members 51 are fixedly installed on the shell 1, the lifting racks 52 are fixedly installed on the telescopic ends of the telescopic members 51, the lifting racks 52 are horizontally arranged, each lifting rack 52 is arranged directly above the rough washing device 2, the rinsing device 3 and the drying device 4, and the telescopic members 51 are electrically connected with the controller 9. The lifting rack 52 is used for placing the cutter, and the telescopic member 51 is used for driving the lifting rack 52 to lift. When the telescopic end of the telescopic member 51 moves downward, the telescopic end of the telescopic member 51 drives the lifting rack 52 to be placed into the rough washing device 2, the rinsing device 3 or the drying device 4 for rough washing, rinsing or drying. When the rough washing, rinsing or drying is completed, the telescopic end of the telescopic member 51 moves upward, drives the lifting rack 52 to be taken out from the rough washing device 2, the rinsing device 3 or the drying device 4, thereby enabling the cutter to enter the next process or taking out the cutter.

[0037] As shown in the figure, Figure 2 The upper surface of the lifting rack 52 is provided with a first roller 53, the upper surface of the rough washing device 2 and the upper surface of the rinsing device 3 and the upper surface of the drying device 4 are all provided with second rollers 11, and the first roller 53 is parallel to the second rollers 11. The cutter is placed on the first roller 53, the friction between the first roller 53, the second rollers 11 and the cutter is small, and when the first roller 53 and the second rollers 11 are in the same plane, the worker can directly push the cutter to realize the transfer between the rough washing device 2 and the rinsing device 3 and between the rinsing device 3 and the drying device 4.

[0038] Embodiment 3

[0039] The embodiment is similar to the above-mentioned embodiment 1, and the difference is that, as shown in Figure 6 The water supply system 7 includes a water supply pipe 71, a water supply pump 72 is arranged on the water supply pipe 71, a filter 73 is arranged at the front end of the water supply pump 72, the water supply pipe 71 is connected with the coarse washing device 2 and the rinsing device 3 respectively, the first electromagnetic valve 74 is arranged on the water supply pipe 71 between the water supply pump 72 and the coarse washing device 2, the rinsing device 3 and the drying device 4 respectively, and the water supply pump 72 and the first electromagnetic valve 74 are electrically connected with the controller 9. The water supply pipe 71 is used for connecting with the coarse washing device 2, the rinsing device 3 and the drying device 4, the water supply pump 72 provides power for the water flow in the water supply system 7, the first electromagnetic valve 74 is arranged on the water supply pipe 71 between the water supply pump 72 and the coarse washing device 2, the rinsing device 3 and the drying device 4 respectively, and is used for controlling the water supply of the coarse washing device 2, the rinsing device 3 and the drying device 4 respectively, and the water supply pump 72 and the first electromagnetic valve 74 are electrically connected with the controller 9 and are controlled by the controller 9. The filter 73 is arranged at the front end of the water supply pump 72, so as to ensure that the water entering the water supply system 7 is clean and does not affect the cleaning of the tool.

[0040] As shown in Figure 6 The drainage system 8 includes a drainage pipe 81, a drainage pump 82 is arranged on the drainage pipe 81, the drainage pipe 81 is connected with the coarse washing device 2, the rinsing device 3 and the drying device 4, the second electromagnetic valve 83 is arranged on the drainage pipe 81 between the drainage pump 82 and the coarse washing device 2, the rinsing device 3 and the drying device 4 respectively, and the drainage pump 82 and the second electromagnetic valve 83 are electrically connected with the controller 9. The drainage pipe 81 is connected with the coarse washing device 2, the rinsing device 3 and the drying device 4 for discharging sewage therein, and the drainage pump 82 is used for driving the sewage to flow out. The second electromagnetic valve 83 is arranged on the drainage pipe 81 between the drainage pump 82 and the coarse washing device 2, the rinsing device 3 and the drying device 4 respectively, and is used for controlling the drainage of the water in the coarse washing device 2, the rinsing device 3 and the drying device 4 respectively. The drainage pump 82 and the second electromagnetic valve 83 are electrically connected with the controller 9 and are controlled by the controller 9.

[0041] Obviously, the above-mentioned embodiments of the utility model are only examples for clearly explaining the utility model, and are not the limitation of the embodiments of the utility model. For ordinary skilled in the art, other different forms of changes or changes can be made on the basis of the above-mentioned description. Here, it is not necessary and impossible to exhaust all the embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be included in the protection scope of the utility model claim.

Claims

1. A knife washing machine, characterized in that, The utility model provides a kind of knife cleaning device, including the outer shell (1) with openable opening, the inside of the outer shell (1) is sequentially provided with rough washing device (2), rinsing device (3) and drying device (4) transversely, the lifting device (5) for placing tool is respectively arranged above the rough washing device (2), the rinsing device (3) and the drying device (4), the outlet of the rinsing device (3) is further provided with air knife device (6), water supply system (7) and drainage system (8) are further provided in the outer shell (1), the water supply system (7) is connected with the rough washing device (2) and the rinsing device (3) respectively, the drainage system (8) is connected with the rough washing device (2), the rinsing device (3) and the drying device (4) respectively, controller (9) is further provided on the outer shell (1), and the controller (9) is electrically connected with the rough washing device (2), the rinsing device (3), the drying device (4), the lifting device (5), the air knife device (6), the water supply system (7) and the drainage system (8) respectively.

2. A knife sharpener as claimed in claim 1, characterized in that The rinsing device (3) includes rinsing frame (31), the upper portion of the rinsing frame (31) is open structure, a first water inlet is formed in the inner wall surface of the upper portion of the rinsing frame (31), the first water inlet is connected with the water supply system (7), the rinsing frame (31) is further provided with spray pipe (32), the spray pipe (32) is communicated with the first water inlet, the bottom of the rinsing frame (31) is provided with a first water outlet, the first water outlet is communicated with the drainage system (8), the frame wall of the rinsing frame (31) is further provided with a first ultrasonic generator (33), the air knife device (6) is installed on the inner wall surface of the rinsing frame (31), the air knife device (6) is located above the spray pipe (32), the side wall surface of the rinsing frame (31) is further provided with a first heating pipe (34) and a first float switch (35), the first float switch (35), the first ultrasonic generator (33) and the first heating pipe (34) are electrically connected with the controller (9).

3. A knife sharpener as claimed in claim 2, wherein The air knife device (6) includes guide rail (61), the guide rail (61) is installed on the inner wall surface of the rinsing frame (31), the wind knife support (62) is slidably installed on the guide rail (61), the length direction of the wind knife support (62) is perpendicular to the length direction of the guide rail (61), the wind knife support (62) is arranged on the rinsing frame (31), a plurality of air knives (63) are arranged on the wind knife support (62) along the length direction, the drive member (64) for driving the wind knife support (62) to slide is arranged at the connecting portion of the wind knife support (62) and the guide rail (61), and the air knife (63), the drive member (64) and the controller (9) are electrically connected.

4. A knife sharpener as claimed in claim 1, wherein The coarse washing device (2) comprises a coarse washing frame (21), the upper part of the coarse washing frame (21) is an open structure, a second water inlet is arranged on the side wall surface of the coarse washing frame (21), the second water inlet is connected with the water supply system (7), a second water outlet is arranged on the bottom surface of the coarse washing frame (21), the second water outlet is connected with the drainage system (8), a second ultrasonic generator (22), a second heating pipe (23) and a second float switch (24) are further arranged on the side wall surface of the coarse washing frame (21), and the second ultrasonic generator (22), the second heating pipe (23) and the second float switch (24) are electrically connected with the controller (9).

5. The knife sharpener of claim 1, wherein, The drying device (4) comprises a drying frame (41), a third heating pipe (42) is arranged on the side wall surface of the drying frame (41), the third heating pipe (42) is electrically connected with the controller (9), and a third water outlet is further arranged on the bottom surface of the drying frame (41) and connected with the drainage system (8).

6. A knife sharpener as claimed in claim 5, wherein The drying frame (41) is further provided with an air hole, the air hole is connected with an air pipe (43), and a fan (44) is further arranged in the shell (1), and the air pipe (43) is connected with the fan (44).

7. A knife sharpener as claimed in claim 1, wherein The lifting device (5) comprises telescopic pieces (51) and lifting frames (52) for placing cutters, the telescopic pieces (51) are fixedly installed on the shell (1), the lifting frames (52) are fixedly installed on the telescopic ends of the telescopic pieces (51), the lifting frames (52) are horizontally arranged, each lifting frame (52) is arranged directly above the coarse washing device (2), the rinsing device (3) and the drying device (4), and the telescopic pieces (51) are electrically connected with the controller (9).

8. A knife sharpener as claimed in claim 7, characterized in that A first roller (53) is arranged on the upper surface of the lifting frame (52), a second roller (11) is arranged between the upper surface of the coarse washing device (2) and the upper surface of the rinsing device (3) and between the upper surface of the rinsing device (3) and the upper surface of the drying device (4), and the first roller (53) is parallel to the second roller (11).

9. A knife sharpener as claimed in claim 1, wherein, The water supply system (7) comprises a water supply pipe (71), a water supply pump (72) is arranged on the water supply pipe (71), a filter (73) is arranged at the front end of the water supply pump (72), the water supply pipe (71) is connected with the coarse washing device (2) and the rinsing device (3), respectively, a first electromagnetic valve (74) is arranged on the water supply pipe (71) between the water supply pump (72) and the coarse washing device (2), the rinsing device (3) and the drying device (4), respectively, and the water supply pump (72) and the first electromagnetic valve (74) are electrically connected with the controller (9).

10. The knife sharpener of claim 1, wherein, The drainage system (8) comprises a drainage pipe (81) provided with a drainage pump (82), the drainage pipe (81) is connected with the rough washing device (2), the rinsing device (3) and the drying device (4), the second electromagnetic valve (83) is respectively arranged on the drainage pipe (81) between the drainage pump (82) and the rough washing device (2), the rinsing device (3) and the drying device (4), and the drainage pump (82) and the second electromagnetic valve (83) are electrically connected with the controller (9).

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