Automatic cleaning machine for rotor shaft bar

Abstract

The embodiment of the utility model provides an automatic cleaning machine for a rotor shaft bar. The automatic cleaning machine for the rotor shaft bar comprises a cleaning machine box body, the movable sealing cover is arranged on the cleaning machine box body, and in the open state, the rotor shaft bar can be placed in the cleaning machine box body or taken out of the cleaning machine box body; in the closed state, the movable sealing cover and the cleaning machine box body form a closed space, so that the rotor shaft bar is cleaned in the closed space; the moving part is arranged in the cleaning machine box body and used for driving the rotor shaft bar placed on the moving part to rotate; the cleaning liquid spraying device is arranged in the cleaning machine box and used for spraying cleaning liquid to the rotor shaft bars in the rotating state; and the air gun is arranged in the cleaning machine box body and used for blowing the rotor shaft bars in the rotating state after cleaning is completed. According to the utility model, the automation degree of cleaning the rotor shaft bar can be improved, and defects caused by manual cleaning are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to an automatic cleaning machine for rotor shaft rods. Background Art

[0002] The rotor of the motor includes a rotor shaft rod and a rotor shaft body sleeved on the rotor shaft rod. The rotor shaft rod and the rotor shaft body need to be processed separately, and then the two are assembled into a rotor. After the rotor shaft rod is processed in the processing unit, cutting fluid and iron filings will be retained on the surface of the rotor shaft rod. Usually, the cutting fluid and iron filings are cleaned manually. However, there are some disadvantages in the manual cleaning method. For example, it is not easy to clean it manually, and the cleaning efficiency is relatively low. Utility Model Content

[0003] The embodiment of the utility model provides an automatic rotor shaft rod cleaning machine, which can improve the automation level of cleaning the rotor shaft rod and reduce the disadvantages caused by manual cleaning.

[0004] An automatic rotor shaft rod cleaning machine provided by an embodiment of the utility model comprises:

[0005] Clean the chassis;

[0006] A movable sealing cover is arranged on the cleaning machine housing and has an open state and a closed state. In the open state, the rotor shaft rod can be placed in the cleaning machine housing or can be taken out from the cleaning machine housing; in the closed state, the movable sealing cover and the cleaning machine housing form a closed space so that the rotor shaft rod can be cleaned in the closed space;

[0007] A moving part, disposed in the cleaning machine housing, and used to drive the rotor shaft rod placed on the moving part to rotate;

[0008] A cleaning liquid spraying device is disposed in the cleaning machine housing and is used to spray cleaning liquid onto the rotor shaft rod in a rotating state;

[0009] The air gun is arranged in the cleaning machine housing and is used for blowing the rotor shaft rod in a rotating state after the cleaning is completed.

[0010] In one embodiment, the apparatus further comprises:

[0011] The anti-rust oil spraying device is arranged in the cleaning machine housing and is used for spraying the anti-rust oil onto the rotor shaft rod in the rotating state after the purging is completed.

[0012] In one embodiment, the cleaning liquid spraying device, the air gun and the anti-rust oil spraying device share a set of pipelines, the cleaning liquid spraying device sprays cleaning liquid onto the rotor shaft rod through the sleeve of pipelines, the air gun purges the rotor shaft rod through the sleeve of pipelines, and the anti-rust oil spraying device sprays anti-rust oil onto the rotor shaft rod through the sleeve of pipelines.

[0013] In one embodiment, the pipeline has multiple outlets, at least one outlet of the pipeline is arranged on the first inner wall of the cleaning machine housing, and at least one outlet on the first inner wall is used to spray cleaning liquid, blow and spray anti-rust oil onto the rod body of the rotor shaft rod.

[0014] In one embodiment, at least one outlet of the pipeline is arranged on the second inner wall of the cleaning machine case, and at least one outlet of the pipeline is arranged on the third inner wall of the cleaning machine case, the second inner wall and the third inner wall are two opposite inner walls, and at least one outlet on the second inner wall and at least one outlet on the third inner wall are used to spray cleaning liquid, purge and spray anti-rust oil on the screw holes on the two end faces of the rotor shaft rod.

[0015] In one embodiment, the moving component includes two rollers arranged side by side, the two rollers rotate in the same direction, the rotor shaft rod is placed between the two rollers, and the two rollers are used to drive the rotor shaft rod to rotate when rotating.

[0016] In one embodiment, the moving component further includes a plurality of evenly distributed rollers sleeved on each roller, and the rotor shaft rod is placed on the rollers of the two rollers; the rollers are used to rotate under the drive of the rollers to which they belong, so as to drive the rotor shaft rod to rotate.

[0017] In one embodiment, the apparatus further comprises:

[0018] The controller is used to control the movable sealing cover to move to a closed state after the rotor shaft rod is placed in the cleaning machine housing, control the rotation of the moving part, control the cleaning liquid spraying device to perform a cleaning liquid spraying operation of a first duration, control the air gun to perform a purge operation of a second duration, and control the anti-rust oil spraying device to perform an anti-rust oil spraying operation of a third duration.

[0019] In one embodiment, the apparatus further comprises:

[0020] The sensor is arranged in the cleaning machine housing and is used for sensing whether the rotor shaft rod is placed on the moving part. When sensing that the rotor shaft rod is placed on the moving part, the controller is notified to perform control work.

[0021] In one embodiment, the rotor shaft rod automatic cleaning machine is placed on the side of the rotor shaft rod processing unit, so that the robot arm of the processing unit places the processed rotor shaft rod in the cleaning machine housing or takes out the rotor shaft rod from the cleaning machine housing.

[0022] The rotor shaft rod automatic cleaning machine provided by the embodiment of the utility model has at least the following technical effects individually or in combination:

[0023] (1) Before cleaning, the movable sealing cover is moved to an open state, and the rotor shaft rod is placed on the moving part in the cleaning machine case through the opening of the cleaning machine case. Then the movable sealing cover is moved to a closed state. Then, the moving part drives the rotor shaft rod to rotate. During the rotation of the rotor shaft rod, the cleaning liquid spraying device sprays the cleaning liquid on the rotor shaft rod, so that the cleaning liquid is sprayed on the surface of the rotor shaft rod. Since the rotor shaft rod is rotating, the cleaning liquid can be sprayed on the surface of the rotor shaft rod, thereby achieving cleaning of the surface of the rotor shaft rod and ensuring the cleaning effect. After cleaning, the rotating rotor shaft rod is purged with an air gun, so that the cleaning liquid, iron filings, etc. on the surface of the rotor shaft rod can be purged clean. After the processing of the rotor shaft rod is completed, the movable sealing cover can be moved to an open state, and then the rotor shaft rod on the moving part can be taken out from the cleaning machine case, thereby completing the processing of the rotor shaft rod. It can be seen that whether it is cleaning or purging, it is performed inside the cleaning machine housing, and cutting fluid, iron filings, cleaning fluid, etc. will not splash into the human mouth and eyes, ensuring the safety of personnel. In addition, the rotor shaft rod is placed on the moving part and rotates under the drive of the moving part. During the rotation process, the cleaning fluid spraying device sprays the cleaning fluid on the rotor shaft rod, which can clean the cutting fluid and iron filings on the surface of the rotor shaft rod. Because it is cleaned, it is not easy to corrode, ensuring the quality of the rotor shaft rod. In short, the automatic cleaning machine based on the rotor shaft rod can greatly improve the degree of automation of cleaning and reduce the disadvantages of manual cleaning.

[0024] (2) In one embodiment, the anti-rust oil spraying device sprays the anti-rust oil onto the rotating rotor shaft rod after the purging is completed. Since the rotor shaft rod is in a rotating state, the anti-rust oil can be sprayed evenly, which is convenient for the storage of the rotor shaft rod after processing.

[0025] (3) In one embodiment, the cleaning liquid spraying device, the air gun and the anti-rust oil spraying device share a set of pipelines, which can reduce the space occupied by the cleaning liquid spraying device, the air gun and the anti-rust oil spraying device in the cleaning machine housing. In addition, the outlets on the second inner wall and the third inner wall face the two end surfaces of the rotor shaft rod, so the screw holes on the two end surfaces of the rotor shaft rod can be cleaned and purged, further ensuring the cleaning and purging effect.

[0026] (4) In one embodiment, the utility model uses double rollers to drive the rotor shaft rod to rotate. The double rollers will not cause the position of the rotor shaft rod to move while driving the rotor shaft rod to rotate, so that the rotor shaft rod can be sprayed with cleaning liquid and purged during the rotation process.

[0027] (5) In one embodiment, the rotor shaft rod is placed in or removed from the cleaning machine housing by a robotic arm, and manual handling is not required, thereby ensuring safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1 It is a structural schematic diagram of an automatic rotor shaft rod cleaning machine in one embodiment of the utility model;

[0030] Figure 2 It is a top view of the automatic rotor shaft rod cleaning machine in one embodiment of the utility model.

[0031] Reference numerals:

[0032] 11 Cleaning the chassis 12 Removable sealing cover 13 Roller 14 exit 111 First inner wall 112 Second inner wall 113 The third inner wall 20 Rotor shaft rod DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0034] An embodiment of the utility model provides a rotor shaft rod automatic cleaning machine, see Figure 1 and Figure 2 , the rotor shaft rod automatic cleaning machine includes:

[0035] Cleaning the chassis 11;

[0036] The movable sealing cover 12 is arranged on the cleaning machine housing 11 and has an open state and a closed state. In the open state, the rotor shaft rod 20 can be placed in the cleaning machine housing 11 or can be taken out from the cleaning machine housing 11; in the closed state, the movable sealing cover 12 and the cleaning machine housing 11 form a closed space, so that the rotor shaft rod 20 can be cleaned in the closed space;

[0037] A moving part, disposed in the cleaning machine housing 11, and used to drive the rotor shaft rod 20 placed on the moving part to rotate;

[0038] A cleaning liquid spraying device, disposed in the cleaning machine housing 11, for spraying cleaning liquid onto the rotor shaft rod 20 in a rotating state;

[0039] The air gun is arranged in the cleaning machine housing 11 and is used to blow the rotor shaft rod 20 in a rotating state after cleaning is completed.

[0040] Wherein, there is an opening on the cleaning machine housing 11, and a movable sealing cover 12 is arranged on the cleaning machine housing 11. By moving the movable sealing cover 12, the movable sealing cover 12 is switched between two states, and the two states include an open state and a closed state. Wherein, by moving the movable sealing cover 12, the movable sealing cover 12 is in a closed state, at which time the movable sealing cover 12 covers the opening, and the movable sealing cover 12 and the cleaning machine housing 11 form a closed space, in which the rotor shaft rod 20 can be cleaned. Wherein, by moving the movable sealing cover 12, the movable sealing cover 12 is in an open state, and the movable sealing cover 12 does not cover the opening. At this time, the rotor shaft rod 20 can be placed in the cleaning machine housing 11 before cleaning, and the rotor shaft rod 20 in the cleaning machine housing 11 can also be taken out after cleaning.

[0041] The function of the moving part is to drive the rotor shaft rod 20 placed on the moving part to rotate through friction. The function of the cleaning liquid spraying device is to spray the cleaning liquid on the rotor shaft rod 20 to clean the surface of the rotor shaft rod 20. The function of the air gun is to spray high-pressure gas on the rotor shaft rod 20 to achieve the cleaning liquid, iron filings, etc. on the surface of the rotor shaft rod 20.

[0042] Based on the rotor shaft rod automatic cleaning machine provided by the utility model, the cleaning work of the rotor shaft rod 20 can generally include: before cleaning, by moving the movable sealing cover 12, the movable sealing cover 12 is in an open state, and the rotor shaft rod 20 is placed on the moving parts in the cleaning machine case 11 through the opening of the cleaning machine case 11. Then, by moving the movable sealing cover 12, the movable sealing cover 12 is in a closed state. Then, the moving parts drive the rotor shaft rod 20 to rotate. During the rotation of the rotor shaft rod 20, the cleaning liquid spraying device sprays the cleaning liquid to the rotor shaft rod 20, so that the cleaning liquid is sprayed on the surface of the rotor shaft rod 20. Since the rotor shaft rod 20 is rotating, the cleaning liquid can be sprayed on the surface of the rotor shaft rod 20, thereby achieving cleaning of the surface of the rotor shaft rod 20 and ensuring the cleaning effect. After the cleaning is completed, the rotating rotor shaft rod 20 is purged by an air gun, so that the cleaning liquid, iron filings, etc. on the surface of the rotor shaft rod 20 can be purged clean. After the processing of the rotor shaft rod 20 is completed, the movable sealing cover 12 can be moved to an open state, and then the rotor shaft rod 20 on the moving part can be taken out from the cleaning machine case 11, thereby completing the processing of the rotor shaft rod 20.

[0043] in, Figure 1 In order to show the structure inside the cleaning cabinet, the third inner wall is not shown.

[0044] In one embodiment, the rotor shaft rod automatic cleaning machine provided by the utility model embodiment may also include:

[0045] The anti-rust oil spraying device is arranged in the cleaning machine housing 11, and is used for spraying the anti-rust oil to the rotor shaft rod 20 in a rotating state after the purging is completed.

[0046] That is, after the purging is completed, the anti-rust oil spraying device is used to spray the rotating rotor shaft rod 20 with anti-rust oil, so that the surface of the rotor shaft rod 20 is sprayed with anti-rust oil everywhere, thereby improving the anti-rust ability of the rotor shaft rod 20.

[0047] In one embodiment, the cleaning liquid spraying device, the air gun and the anti-rust oil spraying device share a set of pipelines, the cleaning liquid spraying device sprays cleaning liquid onto the rotor shaft rod 20 through the sleeve of pipelines, the air gun purges the rotor shaft rod 20 through the sleeve of pipelines, and the anti-rust oil spraying device sprays anti-rust oil onto the rotor shaft rod 20 through the sleeve of pipelines.

[0048] It is understandable that the cleaning liquid spraying device sprays cleaning liquid onto the rotor shaft rod 20, the air gun sprays high-pressure gas onto the rotor shaft rod 20, and the anti-rust oil spraying device sprays anti-rust oil onto the rotor shaft rod 20. It can be seen that the three devices all spray certain substances onto the rotor shaft rod 20. Therefore, in order to reduce the space occupied by each cleaning liquid spraying device, air gun and anti-rust oil spraying device in the cleaning machine housing 11, the cleaning liquid spraying device, air gun and anti-rust oil spraying device can share a set of pipelines.

[0049] The cleaning liquid spraying device can spray cleaning liquid to the rotor shaft rod 20 through the sleeve pipe, the air gun can purge the rotor shaft rod 20 through the sleeve pipe, and the anti-rust oil spraying device can spray anti-rust oil to the rotor shaft rod 20 through the sleeve pipe. The cleaning liquid spraying device, the air gun and the anti-rust oil spraying device use this set of pipes in a time-sharing manner.

[0050] Furthermore, the pipeline has multiple outlets 14, at least one of which is disposed on the first inner wall 111 of the cleaning machine housing 11, and at least one of which is used to spray cleaning liquid, purge, and spray anti-rust oil onto the rod body of the rotor shaft rod 20.

[0051] That is to say, at least one outlet 14 of the pipeline is arranged on the first inner wall 111 of the cleaning machine housing 11, and at least one outlet 14 on the first inner wall 111 is facing the rod body of the rotor shaft rod 20, so that the cleaning liquid spraying device can spray cleaning liquid onto the rod body of the rotor shaft rod 20 through the at least one outlet 14, the air gun can purge the rod body of the rotor shaft rod 20 through the at least one outlet 14, and the anti-rust oil spraying device can spray anti-rust oil onto the rod body of the rotor shaft rod 20 through the at least one outlet 14.

[0052] Furthermore, at least one outlet 14 of the pipeline is arranged on the second inner wall 112 of the cleaning machine case 11, and at least one outlet 14 of the pipeline is arranged on the third inner wall 113 of the cleaning machine case 11. The second inner wall 112 and the third inner wall 113 are two opposite inner walls. At least one outlet 14 on the second inner wall 112 and at least one outlet 14 on the third inner wall 113 are used to spray cleaning liquid, purge and spray anti-rust oil on the screw holes on the two end faces of the rotor shaft rod 20.

[0053] It can be seen that at least one outlet 14 of the above-mentioned pipeline is also deployed on the second inner wall 112 and the third inner wall 113 of the cleaning machine housing 11, respectively, and the second inner wall 112 and the third inner wall 113 are opposite inner walls, and the second inner wall 112 and the third inner wall 113 are different from the first inner wall 111. Therefore, at least one outlet 14 on the second inner wall 112 and at least one outlet 14 on the third inner wall 113 correspond to the two end faces of the rotor shaft rod 20. Screw holes are arranged on the end faces of the rotor shaft rod 20, and the screw holes often "hide dirt and grime", that is, there will be some iron filings in the screw holes, so the two end faces of the rotor shaft rod 20 are sprayed with cleaning liquid, purged and sprayed with anti-rust oil through at least one outlet 14 deployed on the second inner wall 112 and at least one outlet 14 deployed on the third inner wall 113, so as to achieve the cleaning, purging and anti-rust work of the screw holes on the two end faces of the rotor shaft rod 20.

[0054] In one embodiment, the moving component includes two rollers 13 arranged side by side, the two rollers 13 rotate in the same direction, the rotor shaft rod 20 is placed between the two rollers 13, and the two rollers 13 are used to drive the rotor shaft rod 20 to rotate when rotating.

[0055] That is to say, the moving parts include two side-by-side rollers 13, the movement directions of the two rollers 13 are consistent, and the rotor shaft rod 20 is placed on the two rollers 13, so the rotor shaft rod 20 will be driven to rotate by the rollers 13, and there will also be relative movement between the rotor shaft rod 20 and the rollers 13, that is, the friction between the rollers 13 and the rotor shaft rod 20 is not static friction, but sliding friction.

[0056] It can be seen that by driving the rotor shaft rod 20 to move through the two rollers 13 , not only the rotation of the rotor shaft rod 20 can be achieved, but also the position of the rotor shaft rod 20 will not be moved.

[0057] Furthermore, the moving part also includes a plurality of evenly distributed rollers mounted on each roller 13, and the rotor shaft rod 20 is placed on the rollers of the two rollers 13; the rollers are used to rotate under the drive of the corresponding rollers 13 to drive the rotor shaft rod 20 to rotate.

[0058] For example, four rollers are sleeved on each roller 13, and there are eight rollers on the two rollers 13 in total, and the rotor shaft rod 20 contacts the eight rollers. Each roller 13 drives its own roller to rotate, and the rollers of the two rollers 13 drive the rotor shaft rod 20 to rotate. Since the rollers contact the rotor shaft rod 20, compared with the direct contact between the rollers 13 and the rotor shaft rod 20, the contact area can be reduced, which is conducive to improving the efficiency of cleaning, purging and spraying anti-rust oil.

[0059] In one embodiment, the rotor shaft rod automatic cleaning machine may further include:

[0060] The controller is used to control the movable sealing cover 12 to move to a closed state after the rotor shaft 20 is placed in the cleaning machine housing 11, control the rotation of the moving part, control the cleaning liquid spraying device to perform a first duration of cleaning liquid spraying work, control the air gun to perform a second duration of blowing work, and control the anti-rust oil spraying device to perform a third duration of anti-rust oil spraying work.

[0061] That is to say, after the rotor shaft rod 20 is placed in the cleaning machine housing 11, the controller can control the movable sealing cover 12 to move so that the movable sealing cover 12 and the cleaning machine housing 11 form a sealed space. Then the moving parts are controlled to rotate, thereby driving the rotor shaft rod 20 to rotate. And the cleaning liquid spraying device is controlled to spray cleaning liquid on the rotor shaft rod 20, and the duration is the first duration. After the timing of the first duration ends, the air gun is controlled to purge the rotor shaft rod 20, and the duration is the second duration. After the timing of the second duration ends, the anti-rust oil spraying device is controlled to spray anti-rust oil on the rotor shaft rod 20, and the duration is the third duration. After the timing of the third duration ends, the moving parts can be controlled to stop moving, and the movable sealing cover 12 can be controlled to open, waiting for the rotor shaft rod 20 to be taken out of the cleaning machine housing 11.

[0062] The above process is the control process of the controller, which makes the cleaning of the rotor shaft rod 20 more automated. The control process is actually very simple and can be realized by only a few common control instructions, without the need for professional developers to develop control programs.

[0063] Further, in actual scenarios, the control of each component can be achieved without a controller. For example, the movable sealing cover 12 can be manually moved to close and open. The personnel outside the cleaning machine housing 11 manually drive the movement of the moving parts through the transmission mechanism, and can also trigger the cleaning liquid spraying device to perform the first duration of cleaning liquid spraying work through the external control button, and can also trigger the air gun to perform the second duration of purging work through the external control button, and can also trigger the anti-rust oil spraying device to perform the third duration of anti-rust oil spraying work through the external control button. The cleaning liquid spraying device, air gun or anti-rust oil spraying device can also be turned off through the external control button. The cleaning liquid spraying device, air gun, and anti-rust oil spraying device are all commonly used devices in the field of rotor processing. The external control button only needs to establish electrical connections with the cleaning liquid spraying device, air gun, and anti-rust oil spraying device, respectively.

[0064] In one embodiment, the rotor shaft rod automatic cleaning machine may further include:

[0065] The sensor is arranged in the cleaning machine housing 11 and is used to sense whether the rotor shaft rod 20 is placed on the moving part. When it is sensed that the rotor shaft rod 20 is placed on the moving part, the controller is notified to perform control work.

[0066] That is, a sensor can be set in the cleaning machine housing 11, so that the sensor can sense whether the rotor shaft rod 20 is placed on the moving part, and can also sense whether the rotor shaft rod 20 on the moving part is removed. When it is sensed that the rotor shaft rod 20 is placed on the moving part, the controller can be notified, thereby triggering the control work of the controller, so that the cleaning work of the rotor shaft rod 20 is more automated.

[0067] In one embodiment, the rotor shaft rod automatic cleaning machine is placed on the processing unit side of the rotor shaft rod 20 so that the robotic arm of the processing unit places the processed rotor shaft rod 20 into the cleaning machine housing 11 or takes out the rotor shaft rod 20 from the cleaning machine housing 11 .

[0068] That is to say, the automatic rotor shaft rod cleaning machine is placed on one side of the processing unit of the rotor shaft rod 20, so that the robotic arm of the processing unit can be used to place the processed rotor shaft rod 20 on the moving parts in the cleaning machine case 11, and the robotic arm of the processing unit can also be used to remove the rotor shaft rod 20 from the moving parts in the cleaning machine case 11.

[0069] It can be seen that taking the rotor shaft rod 20 by a mechanical arm not only improves the degree of mechanization, but also improves the safety of taking and placing.

[0070] In the prior art, cutting fluid, iron filings, cleaning fluid, etc. are usually blown away manually with a high-pressure air gun. Cleaning fluid, iron filings, etc. are easy to splash into the human mouth and eyes, causing safety accidents. Moreover, when the rotor shaft rod is cleaned manually, the cutting fluid, iron filings, etc. retained on the surface of the shaft rod are not easy to be removed, and the shaft rod is prone to corrosion during storage, causing quality problems. After manual blowing, the rotor shaft rod is easy to slip when it is carried, posing a safety risk.

[0071] In order to solve the above problems, at present, goggles and masks are worn during manual purging, but the splashing cutting fluid and iron filings are still easy to stick to the goggles and masks, affecting people's vision and breathing. After the manual purging is completed, the rotor shaft rod is inspected and the uncleaned parts are wiped specifically, but this method reduces the production efficiency. Special non-slip gloves are worn when carrying the rotor shaft rod, but there is still a risk of the rotor shaft rod falling off, and the non-slip gloves are expensive, which increases the production cost.

[0072] In the utility model, whether cleaning or purging, it is performed inside the cleaning machine housing, and cutting fluid, iron filings, cleaning fluid, etc. will not splash into the human mouth and eyes, ensuring the safety of personnel. The rotor shaft rod is placed on the moving part and rotates under the drive of the moving part. In the process of rotation, the cleaning fluid spraying device sprays the cleaning fluid on the rotor shaft rod, which can clean the cutting fluid and iron filings on the surface of the rotor shaft rod. Since it is cleaned, it is not easy to corrode, ensuring the quality of the rotor shaft rod. Since the rotor shaft rod is taken out of the cleaning machine housing by a mechanical arm, no manual handling is required, so safety can be guaranteed.

[0073] It can be seen that in the present invention, workers do not need to wear goggles and masks, and cutting fluid and iron filings are not easy to splash into the mouth and eyes, thereby ensuring the safety of workers. Moreover, since the present invention can clean the rotor shaft rod, there is no need to arrange workers to perform the work of checking the rotor shaft rod and wiping the uncleaned parts in a targeted manner, thereby improving production efficiency. Since there is no need to manually carry the rotor shaft rod, there is no safety risk, and there is no need to wear non-slip gloves, thereby reducing production costs.

[0074] Moreover, the utility model adopts double rollers to drive the rotor shaft rod to rotate. The double rollers will not cause the position of the rotor shaft rod to move while driving the rotor shaft rod to rotate. During the rotation process, the rotor shaft rod is sprayed with cleaning liquid and purged to ensure clean cleaning and purging effect. In the utility model, after purging, anti-rust oil will be sprayed on the rotor shaft rod. Since the rotor shaft rod is in a rotating state, the anti-rust oil can be sprayed evenly, which is convenient for the storage of the rotor shaft rod after processing.

[0075] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the device embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0076] The specific implementation methods described above further illustrate the purpose, technical solutions and beneficial effects of the utility model in detail. It should be understood that the above description is only the specific implementation method of the utility model and is not used to limit the protection scope of the utility model. Any modifications, equivalent substitutions, improvements, etc. made on the basis of the technical solution of the utility model should be included in the protection scope of the utility model.

Claims

1. A rotor shaft rod automatic cleaning machine, characterized in that: include: Cleaning the chassis (11); A movable sealing cover (12) is arranged on the cleaning machine housing (11) and has an open state and a closed state. In the open state, the rotor shaft rod (20) can be placed in the cleaning machine housing (11) or can be taken out of the cleaning machine housing (11); in the closed state, the movable sealing cover (12) and the cleaning machine housing (11) form a closed space, so that the rotor shaft rod (20) can be cleaned in the closed space. A moving component, arranged in the cleaning machine housing (11), and used to drive the rotor shaft rod (20) placed on the moving component to rotate; A cleaning liquid spraying device, arranged in the cleaning machine housing (11), and used for spraying cleaning liquid onto the rotor shaft rod (20) in a rotating state; An air gun is arranged in the cleaning machine housing (11) and is used to blow the rotor shaft rod (20) in a rotating state after cleaning is completed.

2. The rotor shaft rod automatic cleaning machine according to claim 1, characterized in that: Also includes: The anti-rust oil spraying device is arranged in the cleaning machine housing (11) and is used to spray the anti-rust oil onto the rotor shaft rod (20) in a rotating state after the purging is completed.

3. The rotor shaft rod automatic cleaning machine according to claim 2, characterized in that: The cleaning liquid spraying device, the air gun and the anti-rust oil spraying device share a set of pipelines. The cleaning liquid spraying device sprays cleaning liquid onto the rotor shaft rod (20) through the pipeline, the air gun purges the rotor shaft rod (20) through the pipeline, and the anti-rust oil spraying device sprays anti-rust oil onto the rotor shaft rod (20) through the pipeline.

4. The rotor shaft rod automatic cleaning machine according to claim 3 is characterized in that: The pipeline has a plurality of outlets (14), at least one outlet (14) of the pipeline is arranged on a first inner wall (111) of the cleaning machine housing (11), and at least one outlet (14) on the first inner wall (111) is used to spray cleaning liquid onto the rod body of the rotor shaft rod (20), to perform purging, and to spray anti-rust oil.

5. The rotor shaft rod automatic cleaning machine according to claim 4, characterized in that: At least one outlet (14) of the pipeline is arranged on the second inner wall (112) of the cleaning machine housing (11), and at least one outlet (14) of the pipeline is arranged on the third inner wall (113) of the cleaning machine housing (11); the second inner wall (112) and the third inner wall (113) are two opposite inner walls, and at least one outlet (14) on the second inner wall (112) and at least one outlet (14) on the third inner wall (113) are used to spray cleaning liquid, purge and spray anti-rust oil on the screw holes on the two end faces of the rotor shaft rod (20).

6. The rotor shaft rod automatic cleaning machine according to claim 1, characterized in that: The moving component comprises two rollers (13) arranged side by side, the two rollers (13) rotate in the same direction, the rotor shaft rod (20) is placed between the two rollers (13), and the two rollers (13) are used to drive the rotor shaft rod (20) to rotate when rotating.

7. The rotor shaft rod automatic cleaning machine according to claim 6, characterized in that: The moving part also includes a plurality of evenly distributed rollers sleeved on each roller (13), and the rotor shaft rod (20) is placed on the rollers of the two rollers (13); the rollers are used to rotate under the drive of the corresponding rollers (13) to drive the rotor shaft rod (20) to rotate.

8. The rotor shaft rod automatic cleaning machine according to claim 2, characterized in that: Also includes: A controller is used to control the movable sealing cover (12) to move to a closed state after the rotor shaft (20) is placed in the cleaning machine housing (11), control the rotation of the moving part, control the cleaning liquid spraying device to perform a cleaning liquid spraying operation of a first duration, control the air gun to perform a purging operation of a second duration, and control the anti-rust oil spraying device to perform an anti-rust oil spraying operation of a third duration.

9. The rotor shaft rod automatic cleaning machine according to claim 8, characterized in that: Also includes: The sensor is arranged in the cleaning machine housing (11) and is used to sense whether the rotor shaft rod (20) is placed on the moving part, and when it is sensed that the rotor shaft rod (20) is placed on the moving part, it notifies the controller to perform control work.

10. The rotor shaft rod automatic cleaning machine according to claim 1, characterized in that: The rotor shaft rod automatic cleaning machine is placed on the processing unit side of the rotor shaft rod (20) so that the robot arm of the processing unit can place the processed rotor shaft rod (20) into the cleaning machine housing (11) or take out the rotor shaft rod (20) from the cleaning machine housing (11).

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