An oiling cleaning device
By designing an oiling and cleaning device, the drive mechanism and wiping block are used to automatically clean and oil the drive end of the shaft, solving the problem of low production efficiency in the existing technology and realizing automated operation and high-efficiency production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SIEMENS STANDARD MOTORS LTD
- Filing Date
- 2025-07-07
- Publication Date
- 2026-07-14
Smart Images
Figure CN224486464U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of automated processing technology, and in particular to an oiling and cleaning device. Background Technology
[0002] In industrial applications, shafts are a common type of mechanical component, such as motor rotor shafts. The drive end of the shaft, which is used to connect with the driven object, is a critical part of the shaft. In order to protect the drive end of the shaft, it is necessary to clean and lubricate it after the shaft is machined.
[0003] Currently, in the process of cleaning and oiling the drive end of the shaft, the automated unit used for processing the shaft is usually stopped first. Then, the operator enters the automated unit and manually cleans and oils the drive end of the processed shaft to complete the production of this part of the shaft.
[0004] However, before operators can enter the automated unit, they need to control the unit to pause its operation. At this time, the automated unit will stop processing the unfinished shafts, reducing the efficiency of mass production of the shafts. Utility Model Content
[0005] In view of this, the oiling and cleaning device provided in this application improves the mass production efficiency of shafts.
[0006] This application provides an oiling and cleaning device for cleaning and oiling the driving end of a shaft. The driving end is the end of the shaft used to connect with a driven object, and a threaded hole is formed on the end face of the driving end. The oiling and cleaning device includes: a worktable, a driving mechanism, a needle body, and a wiping block. A first working area is provided on the working plane of the worktable, and the working plane is the top surface of the worktable when the oiling and cleaning device is working. The driving mechanism is connected to the worktable, the needle body, and the wiping block. After the shaft is moved to a position where the end face of the drive end is opposite to the first working area, the driving mechanism drives the head of the needle to insert into the threaded hole on the drive end, and also drives the wiping block to abut against the end face of the drive end; when the head of the needle is in the threaded hole, the needle sequentially sprays air and rust-preventive oil into the threaded hole; the wiping block absorbs rust-preventive oil so that when the wiping block abuts against the end face of the drive end and the shaft rotates around the axis of the shaft, it cleans the end face of the drive end and applies rust-preventive oil to the end face of the drive end.
[0007] In one possible implementation, after the shaft is moved to a position where the end face of the drive end is opposite to the first working area, the drive mechanism drives the wiping block to separate from the end face of the drive end, and the head of the needle body is inserted into the threaded hole. The drive mechanism also drives the head of the needle body to move out of the threaded hole, and the wiping block abuts against the end face of the drive end.
[0008] In one possible implementation, the drive mechanism includes a cylinder, a motor, a first crossbar, and a second crossbar; the cylinder barrel is connected to the worktable, the piston rod of the cylinder is perpendicular to the working plane, and a connecting plate is connected to the end of the piston rod away from the cylinder barrel; the motor housing is located on the side of the connecting plate away from the cylinder barrel, and the motor rotor is connected to the connecting plate; the length direction of the first crossbar is parallel to the working plane, the first end of the first crossbar is connected to the motor housing, and the needle body is connected to the second end of the first crossbar; the length direction of the second crossbar is parallel to the working plane, the first end of the second crossbar is connected to the motor housing, and the rubbing block is connected to the second end of the second crossbar.
[0009] In one possible implementation, the first crossbar and the second crossbar are on the same plane parallel to the working plane.
[0010] In one possible implementation, the workbench is plate-shaped, with its thickness direction perpendicular to the working plane. A first opening is provided through the first working area on the workbench along the thickness direction. An oil collection box is provided on the side of the workbench away from the working plane, with an opening on one side and the opening side of the oil collection box opposite to the first opening.
[0011] In one possible implementation, a filter screen is connected to the first opening of the workbench, and the filter screen is parallel to the working plane.
[0012] In one possible implementation, a filter box is connected to the first opening of the workbench; the bottom wall of the filter box is the filter screen plate, and the end of the filter box away from the filter screen plate is located on the side of the workbench closer to the working plane.
[0013] In one possible implementation, a second working area is provided on the working plane of the workbench, and the oiling and cleaning device further includes a brush body; the brush body is connected to the workbench, the brush body is disposed on the side of the workbench near the working plane, and the orthographic projection of the brush body on the working plane is in the second working area, so that after the end face of the shaft is moved to the drive end and is opposite to the second working area, and the side wall of the shaft abuts against the brush body, the side wall of the shaft is cleaned during the process of the shaft moving up and down and rotating around the axis of the shaft.
[0014] In one possible implementation, the workbench is plate-shaped, with its thickness direction perpendicular to the working plane. A second opening is provided through the second working area on the workbench along the thickness direction. A waste collection box is provided on the side of the workbench away from the working plane, with an opening on one side and the opening side of the waste collection box opposite to the second opening.
[0015] In one possible implementation, the area of the first work area is smaller than the area of the second work area.
[0016] As can be seen from the above technical solution, the oiling and cleaning device includes a worktable, a drive mechanism, a needle body, and a wiping block. During the process of cleaning and oiling the drive end of the shaft using the oiling and cleaning device, the shaft can be moved above the worktable by tools such as a robot arm, and the end face of the shaft is adjusted so that it is opposite to the first working area of the worktable. Then, the drive mechanism can drive the head of the needle body to insert into the threaded hole of the drive end. The needle body can spray air into the threaded hole first and then spray rust-preventive oil, so that the needle body cleans and oils the threaded hole. Then, the drive mechanism can drive the wiping block to abut against the end face of the drive end. The robot arm can drive the shaft to rotate around the axis of the shaft. At this time, the end face of the shaft abuts against the wiping block and rotates relative to the wiping block, so that the wiping block can clean the end face of the drive end and apply rust-preventive oil to the end face of the drive end. Therefore, during the mass production of shafts, the oiling and cleaning device can automatically clean and oil the drive end of the finished shafts. At this time, the automated unit used to process the shafts can continue to process the unfinished shafts without pausing the processing of the unfinished shafts, thus improving the mass production efficiency of shafts. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of a shaft provided in an embodiment of this application;
[0018] Figure 2 This is a schematic diagram of the structure of an oiling and cleaning device provided in an embodiment of this application;
[0019] Figure 3 This is a schematic diagram of the oiling and cleaning device with a hidden filter box provided in an embodiment of this application.
[0020] List of reference numerals in the attached diagram:
[0021] 1: Shaft; 11: Drive end; 12: Threaded hole
[0022] 2: Workbench 21: Working Layout 211: First Working Area
[0023] 212: Second work area; 22: First exit; 23: Second exit
[0024] 3: Drive mechanism 31: Cylinder 311: Connecting plate
[0025] 32: Motor; 33: First crossbar; 34: Second crossbar
[0026] 4: Needle body; 5: Wiping block; 6: Oil collection box
[0027] 7: Support frame; 71: First support strip; 72: Second support strip
[0028] 8: Filter box; 81: Filter screen; 9: Brush body
[0029] 10: Vertical strips; 13: Horizontal strips; 14: Waste collection box Detailed Implementation
[0030] To make the objectives, technical solutions, and advantages of this application clearer, the embodiments of this application will be described in further detail below with reference to the accompanying drawings.
[0031] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0032] As mentioned earlier, shafts are common mechanical components in industrial applications, such as motor rotor shafts. The drive end of the shaft, which connects to the driven object, is a critical part. To protect the drive end, it needs to be cleaned and lubricated after machining. Currently, the process typically involves pausing the automated unit used for machining the shaft before a worker enters and manually cleans and lubricates the finished drive end. However, this pauses the automated unit before allowing workers to enter, halting the machining of unfinished shafts and reducing batch production efficiency.
[0033] In this embodiment, the oiling and cleaning device includes a worktable, a drive mechanism, a needle body, and a wiping block. During the cleaning and oiling process of the drive end of the shaft by the oiling and cleaning device, the shaft can be moved above the worktable by a tool such as a robot arm, and the end face of the shaft at the drive end is adjusted to be opposite to the first working area of the worktable. Then, the drive mechanism can drive the head of the needle body to be inserted into the threaded hole of the drive end. The needle body can spray air and then spray rust-preventive oil into the threaded hole so that the needle body can clean and oil the threaded hole. Then, the drive mechanism can drive the wiping block to abut against the end face of the drive end. The robot arm can drive the shaft to rotate around the axis of the shaft. At this time, the end face of the shaft abuts against the wiping block and rotates relative to the wiping block, so that the wiping block can clean the end face of the drive end and apply rust-preventive oil to the end face of the drive end. Therefore, during the mass production of shafts, the oiling and cleaning device can automatically clean and oil the drive end of the finished shafts. At this time, the automated unit used to process the shafts can continue to process the unfinished shafts without pausing the processing of the unfinished shafts, thus improving the mass production efficiency of shafts.
[0034] The oiling and cleaning device provided in the embodiments of this application will be described in detail below with reference to the accompanying drawings.
[0035] Figure 1 This is a schematic diagram of the structure of a shaft provided in an embodiment of this application. Figure 1 As shown, the oiling and cleaning device provided in this application embodiment is used to oil and clean the drive end 11 of the shaft 1 after the shaft 1 is processed. In a specific example, when the shaft 1 is produced, the shaft 1 blank can be processed into shaft 1 by an automated unit first, and then the oiling and cleaning device can clean and oil the drive end 11 of the processed shaft 1 to complete the production of the shaft 1.
[0036] It should be noted that the embodiments of this application do not limit the location of the oiling and cleaning device relative to the automation unit. For example, the oiling and cleaning device can be located inside the automation unit.
[0037] Among them, such as Figure 1 As shown, the shaft 1 can be a motor rotor shaft, etc. The driving end 11 of the shaft 1 is the end of the shaft 1 used to connect with the driven object, such as a water pump or an electric hoist. A threaded hole 12 is provided on the end face of the driving end 11 of the shaft 1. Specifically, the threaded hole 12 can be a C-shaped threaded center hole. This application embodiment does not limit this. The driving end 11 of the shaft 1 can be connected to the driven object through the threaded hole 12.
[0038] It should be noted that during the process of cleaning and oiling the drive end 11 of the shaft 1 using the oiling and cleaning device, not only the end face of the shaft 1 is cleaned and oiled, but also the inner wall of the threaded hole 12 is cleaned and oiled.
[0039] Figure 2 This is a schematic diagram of the structure of an oiling and cleaning device provided in an embodiment of this application. Figure 3 This is a schematic diagram of the oiling and cleaning device with a hidden filter box provided in an embodiment of this application. Figure 1 , Figure 2 and Figure 3 As shown, the oiling and cleaning device includes: a workbench 2, a drive mechanism 3, a needle body 4, and a wiping block 5; a first working area 211 is provided on the working plane 21 of the workbench 2, and the working plane 21 is the top surface of the workbench 2 when the oiling and cleaning device is working; the drive mechanism 3 is connected to the workbench 2, the drive mechanism 3 is connected to the needle body 4, and the drive mechanism 3 is connected to the wiping block 5; after the shaft 1 is moved to the point where the end face of the drive end 11 is opposite to the first working area 211, the drive mechanism 3 drives the head of the needle body 4 to insert into the threaded hole 12 on the drive end 11, and also drives the wiping block 5 to abut against the end face of the drive end 11; when the head of the needle body 4 is located in the threaded hole 12, it sprays air and rust-preventive oil into the threaded hole 12 in sequence; the wiping block 5 absorbs rust-preventive oil, so that when the wiping block 5 abuts against the end face of the drive end 11 and the shaft 1 rotates around the axis of the shaft 1, it cleans the end face of the drive end 11 and applies rust-preventive oil to the end face of the drive end 11.
[0040] In this embodiment, the oiling and cleaning device includes a worktable 2, a drive mechanism 3, a needle 4, and a wiping block 5. During the cleaning and oiling process of the drive end 11 of the shaft 1 by the oiling and cleaning device, the shaft 1 can be moved above the worktable 2 by a tool such as a robot, and the end face of the shaft 1 to the drive end 11 is adjusted to be opposite to the first working area 211 of the worktable 2. Then, the drive mechanism 3 can drive the head of the needle 4 to be inserted into the threaded hole 12 of the drive end 11. The needle 4 can spray air into the threaded hole 12 first and then spray rust-preventive oil so that the needle 4 can clean and oil the threaded hole 12. Then, the drive mechanism 3 can drive the wiping block 5 to abut against the end face of the drive end 11. The robot can drive the shaft 1 to rotate around the axis of the shaft 1. At this time, the end face of the shaft 1 abuts against the wiping block 5 and rotates relative to the wiping block 5, so that the wiping block 5 can clean the end face of the drive end 11 and apply rust-preventive oil to the end face of the drive end 11. Therefore, during the mass production of shaft 1, the oiling and cleaning device can automatically clean and oil the drive end 11 of the finished shaft 1. At this time, the automated unit used to process the shaft 1 can continue to process the unfinished shaft 1 without pausing the processing of the unfinished shaft 1, thus improving the mass production efficiency of the shaft 1.
[0041] Furthermore, the oiling and cleaning device can automatically clean and oil the drive end 11 of the shaft 1 without manual intervention, thus improving the production efficiency of the shaft 1.
[0042] In one possible implementation, such as Figure 2 and Figure 3 As shown, the workbench 2 is plate-shaped, and its thickness direction is perpendicular to the working plane 21. A first opening 22 is provided at the first working area 211 on the workbench 2 along the thickness direction of the workbench 2; the side of the workbench 2 away from the working plane 21 (that is, the side away from the working plane 21) Figure 2 and Figure 3 An oil collection box 6 is provided on the lower side of the workbench 2. The oil collection box 6 has an opening on one side, and the opening side of the oil collection box 6 is opposite to the first port 22.
[0043] In one specific implementation, such as Figure 2 and Figure 3 As shown, a support frame 7 can be fixedly connected to the side of the workbench 2 away from the working plane 21. A first support strip 71 parallel to the working plane 21 is fixedly connected to the support frame 7. The first support strip 71 is located on the side of the workbench 2 away from the working plane 21. The oil collection box 6 is inserted between the first support strip 71 and the workbench 2. The side of the oil collection box 6 closest to the workbench 2 is the opening side of the oil collection box 6, and the opening side of the oil collection box 6 is directly opposite the first opening 22 on the workbench 2. Preferably, the opening of the oil collection box 6 can be larger than the first opening 22.
[0044] In this embodiment of the application, when the needle body 4 sprays air into the threaded hole 12 and then sprays rust-preventive oil, and when the wiping block 5 cleans the end face of the drive end 11 and applies rust-preventive oil to the end face of the drive end 11, the oil collection box 6 can at least collect the fallen rust-preventive oil, which is convenient for recycling the collected rust-preventive oil, saving energy and protecting the environment.
[0045] In one possible implementation, such as Figure 2 and Figure 3 As shown, a filter screen plate 81 is connected inside the first opening 22 of the workbench 2, and the filter screen plate 81 is parallel to the working plane 21.
[0046] In this embodiment, when the needle body 4 sprays air into the threaded hole 12 and then sprays rust-preventive oil, and when the wiping block 5 cleans the end face of the drive end 11 and applies rust-preventive oil to the end face of the drive end 11, solid impurities and rust-preventive oil on the drive end 11 will fall onto the filter screen plate 81. The solid impurities will basically remain on the filter screen plate 81, and the rust-preventive oil will fall into the oil collection box 6 through the mesh of the filter screen plate 81, so that there are fewer impurities in the rust-preventive oil in the oil collection box 6, which is convenient for subsequent processing and use.
[0047] In one possible implementation, such as Figure 2 and Figure 3 As shown, a filter box 8 is connected inside the first opening 22 of the workbench 2; the bottom wall of the filter box 8 is a filter screen 81, and the end of the filter box 8 furthest from the filter screen 81 is located on the side of the workbench 2 closest to the working plane 21 (that is, Figure 2 and Figure 3 (The upper side of workbench 2 in the middle).
[0048] Therefore, when using the oiling and cleaning device, the end of the filter box 8 that is away from the filter screen plate 81 protrudes above the working surface 21, which can reduce the possibility of solid impurities falling on the filter screen plate 81 and rust-preventive oil splashing onto the working surface 21, so that the oiling and cleaning device works more cleanly.
[0049] In one possible implementation, such as Figure 2 and Figure 3 As shown, a second working area 212 is provided on the working plane 21 of the workbench 2. The oiling and cleaning device also includes a brush body 9. The brush body 9 is connected to the workbench 2 and is located on the side of the workbench 2 close to the working plane 21. The orthographic projection of the brush body 9 on the working plane 21 is within the second working area 212. This allows the brush body 9 to clean the side wall of the shaft 1 during the process of the shaft 1 moving up and down and rotating around the axis of the shaft 1 after the end face of the shaft 1 is moved to the drive end 11 and is opposite to the second working area 212, and the side wall of the shaft 1 abuts against the brush body 9.
[0050] The brush body 9 can be a copper brush or the like, and the specific material of the brush body 9 is not limited in this embodiment.
[0051] In one specific implementation, such as Figure 2 and Figure 3 As shown, a vertical strip 10 and a horizontal strip 13 are provided on the working plane 21 of the workbench 2 near the second working area 212. The first end of the vertical strip 10 is connected to the working plane 21, and the second end of the vertical strip 10 is connected to the first end of the horizontal strip 13. The brush body 9 is connected to the second end of the horizontal strip 13.
[0052] In this embodiment, before moving the shaft 1 above the worktable 2 using a robotic arm or other tools, and adjusting the end face of the shaft 1 to the drive end 11 to be opposite to the first working area 211 of the worktable 2, the shaft 1 can first be moved above the worktable 2 using the aforementioned tools, the end face of the shaft 1 to be opposite to the second working area 212, and the side wall of the shaft 1 to be in contact with the brush body 9. Then, the aforementioned tools drive the shaft 1 to perform lifting and lowering movements and rotate around the axis of the shaft 1, so that the brush body 9 cleans the side wall of the shaft 1. Thus, before cleaning and oiling the drive end 11 of the shaft 1, the side wall of the shaft 1 can be effectively cleaned, minimizing the impact of impurities attached to the side wall of the shaft 1 on the quality of subsequent cleaning and oiling processes.
[0053] In one possible implementation, such as Figure 2 and Figure 3 As shown, the workbench 2 is plate-shaped, and the thickness direction of the workbench 2 is perpendicular to the working plane 21. A second opening 23 is provided through the second working area 212 on the workbench 2 along the thickness direction of the workbench 2. A waste collection box 14 is provided on the side of the workbench 2 away from the working plane 21. The waste collection box 14 has an opening on one side, and the opening side of the waste collection box 14 is opposite to the second opening 23.
[0054] In one specific implementation, such as Figure 2 and Figure 3 As shown, a support frame 7 can be fixedly connected to the side of the workbench 2 away from the working plane 21. A second support strip 72 parallel to the working plane 21 is fixedly connected to the support frame 7. The second support strip 72 is located on the side of the workbench 2 away from the working plane 21. The second support strip 72 can be set on the same plane as the first support strip 71. The waste collection box 14 is inserted between the second support strip 72 and the workbench 2. The side of the waste collection box 14 closest to the workbench 2 is the opening side of the waste collection box 14, and the opening side of the waste collection box 14 is directly opposite the second opening 23 on the workbench 2.
[0055] In this embodiment of the application, when the brush body 9 cleans the side wall of the shaft 1, the waste collection box 14 can collect the fallen waste to minimize the dirt and mess around the oiling and cleaning device.
[0056] In one possible implementation, such as Figure 2 and Figure 3 As shown, the area of the first work area 211 is smaller than the area of the second work area 212.
[0057] Therefore, considering that when the drive end 11 of the shaft 1 is cleaned and oiled, the end face of the drive end 11 of the shaft 1 is opposite to the first working area 211, and when the side wall of the shaft 1 is cleaned, the end face of the drive end 11 of the shaft 1 is opposite to the second working area 212, the smaller area of the first working area 211 can make the working plane 21 smaller, and the larger area of the second working area 212 can reduce the possibility of waste falling outside the oiling and cleaning device when the side wall of the shaft 1 is cleaned.
[0058] In one possible implementation, such as Figure 2 and Figure 3 As shown, after the shaft 1 is moved to the point where the end face of the drive end 11 is opposite to the first working area 211, the drive wiping block 5 is separated from the end face of the drive end 11, and the head of the needle body 4 is inserted into the threaded hole 12. The drive wiping block 5 is then moved out of the threaded hole 12 and abuts against the end face of the drive end 11.
[0059] In this embodiment, before the needle body 4 cleans and applies oil to the threaded hole 12, the drive mechanism 3 can drive the wiping block 5 to separate from the end face of the drive end 11, and drive the head of the needle body 4 to insert into the threaded hole 12. After the wiping block 5 cleans the end face of the drive end 11 and applies anti-rust oil to the end face of the drive end 11, the drive mechanism 3 can drive the head of the needle body 4 to move out of the threaded hole 12, and drive the wiping block 5 to abut against the end face of the drive end 11, so as to avoid interference between the cleaning and oiling treatment of the threaded hole 12 and the cleaning and oiling treatment of the end face of the drive end 11, and improve the quality of cleaning and oiling by the cleaning and oiling device.
[0060] In one possible implementation, such as Figure 2 and Figure 3As shown, the drive mechanism 3 includes a cylinder 31, a motor 32, a first crossbar 33, and a second crossbar 34. The cylinder barrel of the cylinder 31 is fixedly connected to the worktable 2, and the length direction of the piston rod of the cylinder 31 is perpendicular to the working plane 21. A connecting plate 311 is fixedly connected to the end of the piston rod of the cylinder 31 away from the cylinder barrel. The housing of the motor 32 is located on the side of the connecting plate 311 away from the cylinder barrel, and the rotor of the motor 32 is fixedly connected to the connecting plate 311. The length direction of the first crossbar 33 is parallel to the working plane 21, and the first end of the first crossbar 33 is fixedly connected to the housing of the motor 32. The needle body 4 is connected to the second end of the first crossbar 33. The length direction of the second crossbar 34 is parallel to the working plane 21, and the first end of the second crossbar 34 is fixedly connected to the housing of the motor 32. The rubbing block 5 is fixedly connected to the second end of the second crossbar 34.
[0061] In this embodiment, during the process of the driving mechanism 3 driving the wiping block 5 to separate from the end face of the driving end 11 and driving the head of the needle body 4 to insert into the threaded hole 12, the motor 32 can drive the first crossbar 33 and the second crossbar 34 to rotate, so that the needle body 4 is driven by the first crossbar 33 to a position opposite to the threaded hole 12 on the end face of the driving end 11. At this time, the wiping block 5 is not opposite to the end face of the driving end 11, and the wiping block 5 is separated from the end face of the driving end 11. Then the piston rod of the cylinder 31 drives the connecting plate 311 to move upward, so that the head of the needle body 4 is inserted into the threaded hole 12. During the process of the needle body 4 moving out of the threaded hole 12 and driving the wiping block 5 to abut against the end face of the drive end 11, the piston rod of the cylinder 31 can first drive the connecting plate 311 downward to move the needle body 4 out of the threaded hole 12. Then, the motor 32 drives the first crossbar 33 and the second crossbar 34 to rotate, so that the wiping block 5 is driven by the second crossbar 34 to a position opposite to the end face of the drive end 11. At this time, the needle body 4 and the end face of the drive end 11 are not opposite. Then, the piston rod of the cylinder 31 drives the connecting plate 311 upward to move the second crossbar 34 to drive the wiping block 5 to abut against the end face of the drive end 11. Thus, the cylinder 31, motor 32, first crossbar 33 and second crossbar 34 can make the structure of the drive mechanism 3 relatively simple, easy to implement, and cost-effective.
[0062] In one possible implementation, such as Figure 2 and Figure 3 As shown, the first horizontal bar 33 and the second horizontal bar 34 are on the same plane parallel to the working plane 21. Therefore, the distance between the first horizontal bar 33 and the second horizontal bar 34 and the working plane 21 can always be relatively consistent when they move, which is convenient for positioning the wiping block 5 and the needle.
[0063] Optionally, such as Figure 2As shown, the needle body 4 can be connected to a gas storage tank for storing gas, and can also be connected to an oil storage tank for storing rust-preventive oil. In this embodiment, the specific installation position and type of the gas storage tank and the oil storage tank are not limited. The needle tip diameter of the needle body 4 is smaller than the diameter of the threaded hole 12.
[0064] Optionally, such as Figure 2 As shown, the wiping block 5 can be a block that can absorb rust-preventive oil, such as a cloth block. The specific material of the wiping block 5 is not limited in the embodiments of this application.
[0065] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.
[0066] Finally, it should be noted that the above are merely preferred embodiments of the present invention, used only to illustrate the technical solutions of the present invention, and are not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention are included within the scope of protection of the present invention.
Claims
1. An oiling and cleaning device for cleaning and oiling the driving end (11) of a shaft (1), wherein the driving end (11) is the end of the shaft (1) used to connect with a driven object, and a threaded hole (12) is provided on the end face of the driving end (11), characterized in that, The oiling and cleaning device includes: a workbench (2), a drive mechanism (3), a needle body (4), and a wiping block (5); The workbench (2) has a first work area (211) on its working plane (21), and the working plane (21) is the top surface of the workbench (2) when the oiling and cleaning device is working. The drive mechanism (3) is connected to the worktable (2), the drive mechanism (3) is connected to the needle body (4), and the drive mechanism (3) is connected to the wiping block (5). After the shaft (1) is moved to the point where the end face of the drive end (11) is opposite to the first working area (211), the drive mechanism (3) drives the head of the needle body (4) to be inserted into the threaded hole (12) on the drive end (11), and also drives the wiping block (5) to abut against the end face of the drive end (11). When the head of the needle body (4) is located inside the threaded hole (12), the needle body (4) sprays air and sprays rust-preventive oil into the threaded hole (12) in sequence; The wiping block (5) is coated with anti-rust oil so that when the wiping block (5) abuts against the end face of the drive end (11) and the shaft (1) rotates around the axis of the shaft (1), the end face of the drive end (11) is cleaned and coated with anti-rust oil.
2. The oiling and cleaning device according to claim 1, characterized in that, After the shaft (1) is moved to a position where the end face of the drive end (11) is opposite to the first working area (211), the drive mechanism (3) drives the wiping block (5) to separate from the end face of the drive end (11), and the head of the needle body (4) is inserted into the threaded hole (12). The drive mechanism (3) also drives the head of the needle body (4) to move out of the threaded hole (12), and the wiping block (5) abuts against the end face of the drive end (11).
3. The oiling and cleaning device according to claim 2, characterized in that, The drive mechanism (3) includes a cylinder (31), a motor (32), a first crossbar (33), and a second crossbar (34); The cylinder barrel of the cylinder (31) is connected to the workbench (2), the length direction of the piston rod of the cylinder (31) is perpendicular to the working plane (21), and the end of the piston rod of the cylinder (31) away from the cylinder barrel is connected to a connecting plate (311). The housing of the motor (32) is located on the side of the connecting plate (311) away from the cylinder, and the rotor of the motor (32) is connected to the connecting plate (311); The length direction of the first crossbar (33) is parallel to the working plane (21), the first end of the first crossbar (33) is connected to the housing of the motor (32), and the needle body (4) is connected to the second end of the first crossbar (33); The length direction of the second crossbar (34) is parallel to the working plane (21). The first end of the second crossbar (34) is connected to the housing of the motor (32), and the rubbing block (5) is connected to the second end of the second crossbar (34).
4. The oiling and cleaning device according to claim 3, characterized in that, The first crossbar (33) and the second crossbar (34) are on the same plane parallel to the working plane (21).
5. The oiling and cleaning device according to any one of claims 1-4, characterized in that, The workbench (2) is plate-shaped, and the thickness direction of the workbench (2) is perpendicular to the working plane (21). A first opening (22) is provided in the first working area (211) on the workbench (2) along the thickness direction of the workbench (2). An oil collection box (6) is provided on the side of the workbench (2) away from the working plane (21). The oil collection box (6) has an opening on one side, and the opening side of the oil collection box (6) is opposite to the first opening (22).
6. The oiling and cleaning device according to claim 5, characterized in that, A filter screen (81) is connected inside the first opening (22) of the workbench (2), and the filter screen (81) is parallel to the working plane (21).
7. The oiling and cleaning device according to claim 6, characterized in that, A filter box (8) is connected inside the first port (22) of the workbench (2); The bottom wall of the filter box (8) is the filter screen plate (81), and the end of the filter box (8) away from the filter screen plate (81) is located on the side of the workbench (2) close to the working plane (21).
8. The oiling and cleaning device according to claim 1, characterized in that, The workbench (2) has a second work area (212) on its working plane (21), and the oiling and cleaning device also includes a brush body (9); The brush body (9) is connected to the workbench (2). The brush body (9) is located on the side of the workbench (2) close to the working plane (21). The orthographic projection of the brush body (9) on the working plane (21) is in the second working area (212). This is so that when the end face of the shaft (1) is moved to the drive end (11) and is opposite to the second working area (212), and the side wall of the shaft (1) abuts against the brush body (9), the side wall of the shaft (1) is cleaned during the process of the shaft (1) making lifting and lowering movements and rotating around the axis of the shaft (1).
9. The oiling and cleaning device according to claim 8, characterized in that, The workbench (2) is plate-shaped, and the thickness direction of the workbench (2) is perpendicular to the working plane (21). A second opening (23) is provided in the second working area (212) on the workbench (2) along the thickness direction of the workbench (2). A waste collection box (14) is provided on the side of the workbench (2) away from the working plane (21). The waste collection box (14) has an opening on one side, and the opening side of the waste collection box (14) is opposite to the second opening (23).
10. The oiling and cleaning device according to claim 8 or 9, characterized in that, The area of the first work area (211) is smaller than the area of the second work area (212).