Servo moving base convenient to clean

Abstract

The utility model provides a servo moving base convenient to clean, and is applied to the technical field of mechanical equipment. According to the servo moving base, the base body is arranged to be of a box body structure, so that the first driving device can be arranged in the base body, and compactness and miniaturization of the structure are achieved; the sliding table is arranged on the side plate structure, the bottom face of the sliding table is connected with the first driving device, the top face of the sliding table is covered with the cover plate, only the bearing part protrudes out of the cover plate, and due to the structure, most moving parts are sealed in the box body, not prone to being polluted by the outside and convenient to clean.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of mechanical equipment, more particularly, to a servo moving base convenient to clean. BACKGROUND

[0002] In the cast-press production, in order to spray the surface of the cast-press part, an electric spray agent is generally used for spraying. The bottom of the electric spray agent is provided with a moving base. The moving base in the prior art generally comprises a slide rail and a slide table. The slide table runs on the slide rail. The electric spray agent is arranged on the slide table and reciprocally runs to spray the surface of the cast-press part. In order to better control the movement of the slide table, a driving motor is arranged in the moving base and connected with the slide table to drive the slide table to run on the slide rail. In this moving base structure, the motor is arranged below the slide table, i.e. in the interior of the moving base. Therefore, the moving base needs to be provided with a larger size to accommodate the installation of the motor. When the moving base needs to be cleaned, all the components such as the slide table, the slide rail and the motor need to be disassembled, which is very time-consuming and laborious.

[0003] Therefore, there is a lack of a small-sized and convenient-to-clean servo moving base in the prior art. CONTENT OF THE UTILITY MODEL

[0004] The present application aims to provide a servo moving base convenient to clean. The moving base body is arranged in a box structure. The first driving device can be arranged inside to realize the compactness and small size of the structure. The slide table is arranged on the side plate structure. The bottom surface thereof is connected with the first driving device. The top surface is covered by the cover plate. Only the bearing part protrudes from the cover plate. This structure makes most of the moving parts be closed in the box and not easy to be polluted by the outside world, which is convenient to clean.

[0005] In the first aspect, the present application provides a servo moving base convenient to clean, which at least comprises a moving base body, a slide table arranged on the moving base body and slidingly running, and a first driving device fixed on the moving base body and connected with the slide table to drive the slide table to run.

[0006] The moving base body at least comprises a bottom plate, a side plate structure vertically arranged on the bottom plate, and a cover plate arranged on the side plate structure. The bottom plate, the side plate structure and the cover plate form a closed box structure. The first driving device is arranged inside the box structure.

[0007] The slide table is arranged on the side plate structure and has a bottom surface connected with the first driving device, a top surface covered by the cover plate, and a bearing part arranged on both sides of the top surface and protruding from the cover plate. The bearing part is used to carry the spray machine.

[0008] The servo moving base provided by the application is convenient to clean, the base body is arranged in a box structure, so that the first driving device can be arranged inside, the compactness and miniaturization of the structure are realized, the slide table is arranged on the side plate structure, the bottom surface thereof is connected with the first driving device, the top surface is covered by the cover plate, only the bearing part protrudes from the cover plate, this structure makes most of the moving parts be closed in the box, external stains are difficult to enter the inside of the closed box, so that the base body can be kept clean as much as possible, and the workload of subsequent cleaning is reduced, the bearing part protrudes from the cover plate and is used for carrying the spraying machine, and the normal work of the spraying machine is ensured. Compared with the prior art, the base body of the application does not arrange a slide rail inside, has fewer components installed inside, and is more convenient to clean. Therefore, the servo moving base has the beneficial effects of simple structure, convenient cleaning and small overall size.

[0009] Further, the side plate structure at least includes a first side plate and a second side plate arranged oppositely, and a third side plate and a fourth side plate arranged oppositely; the slide table spans the first side plate and the second side plate and reciprocally runs along the arrangement direction of the first side plate and the second side plate.

[0010] The servo moving base provided by the application is convenient to clean, the base body is arranged in a box structure, so that the first driving device can be arranged inside, the compactness and miniaturization of the structure are realized, the slide table is arranged on the side plate structure, the bottom surface thereof is connected with the first driving device, the top surface is covered by the cover plate, only the bearing part protrudes from the cover plate, this structure makes most of the moving parts be closed in the box, external stains are difficult to enter the inside of the closed box, so that the base body can be kept clean as much as possible, and the workload of subsequent cleaning is reduced, the bearing part protrudes from the cover plate and is used for carrying the spraying machine, and the normal work of the spraying machine is ensured. Compared with the prior art, the base body of the application does not arrange a slide rail inside, has fewer components installed inside, and is more convenient to clean. Therefore, the servo moving base has the beneficial effects of simple structure, convenient cleaning and small overall size.

[0011] Further, the cover plate is fixed at both ends thereof on the third side plate and the fourth side plate respectively, and is used for closing the opening above the base body.

[0012] The servo moving base provided by the application is convenient to clean, the base body is arranged in a box structure, so that the first driving device can be arranged inside, the compactness and miniaturization of the structure are realized, the slide table is arranged on the side plate structure, the bottom surface thereof is connected with the first driving device, the top surface is covered by the cover plate, only the bearing part protrudes from the cover plate, this structure makes most of the moving parts be closed in the box, external stains are difficult to enter the inside of the closed box, so that the base body can be kept clean as much as possible, and the workload of subsequent cleaning is reduced, the bearing part protrudes from the cover plate and is used for carrying the spraying machine, and the normal work of the spraying machine is ensured. Compared with the prior art, the base body of the application does not arrange a slide rail inside, has fewer components installed inside, and is more convenient to clean. Therefore, the servo moving base has the beneficial effects of simple structure, convenient cleaning and small overall size.

[0013] Further, the first driving device includes a first driving motor and an optical shaft connected with the first driving motor, both ends of the optical shaft pass through the third side plate and the fourth side plate respectively and are fixed on the third side plate and the fourth side plate through optical shaft gaskets.

[0014] The application provides a servo moving base convenient to clean, which comprises a base body, a first driving device and a sliding table.

[0015] Further, the first driving device further comprises a right-angle joint arranged on the optical shaft and used for lubricating the connection between the optical shaft and the sliding table.

[0016] Further, the first driving device further comprises a linear bearing sleeved on the optical shaft and used for supporting the optical shaft.

[0017] Further, the first side plate is provided with a helical toothed rack extending along the arrangement direction of the first side plate, and the helical toothed rack is used for connecting the first driving motor.

[0018] Further, the first side plate is further provided with a protective cover fixed at both ends of the helical toothed rack and comprising a cover body covering the helical toothed rack.

[0019] Further, the third side plate and the fourth side plate are fixed with elastic limiting blocks, which are used for preventing the sliding table from colliding with the third side plate and the fourth side plate.

[0020] Further, the second side plate is provided with an inductive sheet used for sensing the position of the sliding table so as to facilitate the first driving motor to accurately control the movement of the sliding table.

[0021] The servo moving base has the beneficial effects that the base body is arranged in a box structure, the first driving device can be arranged inside, the compactness and miniaturization of the structure are realized, the sliding table is arranged on the side plate structure, the bottom surface of the sliding table is connected with the first driving device, the top surface of the sliding table is covered by the cover plate, and only the bearing part protrudes from the cover plate, the structure makes most of the moving parts be closed in the box, external stains are difficult to enter the inside of the closed box, the base body can be kept clean as much as possible, and the workload of subsequent cleaning is reduced, the bearing part protrudes from the cover plate and is used for carrying the spraying machine, and the normal work of the spraying machine is ensured, compared with the prior art, the base body of the application does not arrange a sliding rail inside, fewer components are installed inside, and the cleaning is more convenient, and therefore, the servo moving base has the beneficial effects of simple structure, convenience in cleaning and small overall size. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 FIG. 1 is a perspective view of a servo moving base convenient to clean provided by the application. FIG. 2 is a sectional view of the servo moving base convenient to clean provided by the application.

[0023] Figure 2 An internal perspective view of the servo moving base convenient to clean is provided for the present application.

[0024] Figure 3 A top view of the servo moving base convenient to clean is provided for the present application.

[0025] Figure 4 Provided for Figure 3 A sectional view cut along the direction of A-A.

[0026] In the figure: 1, first side plate; 2, cover plate; 3, second side plate; 4, bottom plate; 5, inductive sheet; 6, optical axis washer; 7, elastic limit block; 8, helical rack; 9, optical axis; 10, sliding table; 11, right-angle joint; 12, linear bearing; 13, linear bearing end cover; 14, hole elastic retainer; 15, third side plate; 16, fourth side plate; 17, protective cover. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and indicated in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0028] It should be noted that: similar labels and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0029] At present, in the existing moving base, since the motor and other key components are placed inside the base, when cleaning and maintenance are needed, the whole process becomes extremely tedious, multiple components need to be disassembled, which not only consumes time and effort, but also increases the risk of component damage and installation error, in order to solve the problem, the present application provides a servo moving base convenient to clean.

[0030] Please refer to Figures 1 to 4 A servo moving base convenient to clean, at least comprising a base body, a sliding table 10 arranged on the base body to slide, and a first driving device fixed on the base body and connected with the sliding table 10 to drive the sliding table 10 to run.

[0031] The base body includes at least a base plate 4, a side plate structure vertically arranged on the base plate 4, and a cover plate 2 covering the side plate structure. The base plate 4, the side plate structure and the cover plate 2 form an enclosed box structure. The first driving device is arranged inside the box structure.

[0032] The slide 10 is mounted on the side plate structure and has a bottom surface connected to the first drive device, a top surface covered by the cover plate 2, and a support portion provided on both sides of the top surface and protruding from the cover plate 2. The support portion is used to mount the sprayer.

[0033] Please refer to Figure 1 The base body's housing structure consists of a base plate 4, side plates, and a cover plate 2, forming a closed space that houses the first drive device and protects it. This arrangement achieves a compact design and provides ample installation space for the first drive device. Compared to existing technologies that install guide rails and drive motors inside the housing, this application only places the first drive device inside the housing and places the slide table 10 on it for operation, reducing the overall size of the servo moving base and achieving a miniaturized design.

[0034] To facilitate cleaning the base, the slide 10 is mounted on the side panel structure, with its bottom surface connected to the first drive unit and its top surface covered by a cover plate 2. Only the support portion for mounting the sprayer protrudes from the cover plate 2. This design encloses most of the moving parts within the housing, reducing cleaning difficulty. Furthermore, since the slide 10 is mounted on the side panel structure, there is no need for internal rails within the housing structure for its movement. This reduction in internal components further enhances the ease of cleaning the base.

[0035] Compared to existing technologies, the solution in this application reduces the size of the base and improves flexibility, especially for use in confined working environments. At the same time, the enclosed design reduces the complexity of cleaning and maintenance, minimizes the risk of component damage from frequent disassembly and assembly, and improves equipment reliability.

[0036] Furthermore, the side plate structure includes at least a first side plate 1 and a second side plate 3 arranged opposite to each other, and a third side plate 15 and a fourth side plate 16 arranged opposite to each other; the slide 10 spans the first side plate 1 and the second side plate 3 and reciprocates along the arrangement direction of the first side plate 1 and the second side plate 3.

[0037] The four side plates are arranged on the base body to form a stable frame structure, which provides reliable support and guidance for the operation of the sliding table 10. The first side plate 1 and the second side plate 3 are arranged oppositely to provide parallel running tracks for the sliding table 10, ensuring that the sliding table 10 can move linearly and reciprocally. The third side plate 15 and the fourth side plate 16 are arranged oppositely, further enhancing the stability of the entire structure, and also providing the possibility of stroke limiting for the sliding table 10. The sliding table 10 is arranged across the first side plate 1 and the second side plate 3, which design enables the sliding table 10 to contact with both side plates at the same time, greatly improving the stability and accuracy of the operation of the sliding table 10. The sliding table 10 moves reciprocally along the arrangement direction of the first side plate 1 and the second side plate 3, which movement mode is simple and direct, facilitating control and positioning.

[0038] Further, the cover plate 2 is fixed at both ends on the third side plate 15 and the fourth side plate 16, respectively, for closing the opening above the base body.

[0039] Among them, the fixing mode of the cover plate 2 can have various implementation ways. For example, the cover plate 2 can be fixed at both ends on the third side plate 15 and the fourth side plate 16 by screw fixing, buckle fixing or welding fixing, etc. In some embodiments, in order to facilitate disassembly and maintenance, a detachable fixing mode such as screw fixing or buckle fixing can be adopted. In this way, the cover plate 2 can be conveniently disassembled when maintenance or cleaning of the internal structure is needed.

[0040] By fixing the cover plate 2 at both ends on the third side plate 15 and the fourth side plate 16, respectively, the opening above the base body is closed, protecting the internal driving device and other components from external impurities, and facilitating cleaning and maintenance. The arrangement of the cover plate 2 provides a smooth upper surface for the movement of the sliding table 10, which is conducive to the stable operation of the sliding table 10.

[0041] Further, the first driving device includes a first driving motor and an optical shaft 9 connected with the first driving motor, both ends of the optical shaft 9 penetrating through the third side plate 15 and the fourth side plate 16, and being fixed with the third side plate 15 and the fourth side plate 16 through the optical shaft gasket 6.

[0042] The first driving motor serves as a power source and is connected to the optical axis 9 to provide driving force for the sliding table 10. The two ends of the optical axis 9 pass through the third side plate 15 and the fourth side plate 16, which ensures that the optical axis 9 remains horizontal and stable inside the base. The use of the optical axis washer 6 further enhances the fixation between the optical axis 9 and the side plates, reducing vibration and shaking during movement. With this structural design, the first driving device can be stably installed inside the base while ensuring the movement accuracy of the optical axis 9. The stability of the optical axis 9 directly affects the operation quality of the sliding table 10, so this design effectively solves the problem of stable operation of the sliding table 10. In addition, this structure also facilitates maintenance and replacement of parts, improving the reliability and service life of the entire system.

[0043] The first driving device can have multiple implementation methods. For example, the first driving motor can be a stepper motor or a first driving motor to achieve precise position control. The optical axis 9 can be made of different materials such as stainless steel or carbon fiber to meet different strength and weight requirements. The optical axis washer 6 can be made of rubber, nylon, or metal to provide different degrees of buffering and fixing effect. The installation method of the optical axis 9 can also vary. In addition to directly passing through the side plates, a special mounting hole or bracket can be provided on the side plates to better support the optical axis 9. The number and position of the optical axis washer 6 can also be adjusted as needed, usually using one to two washers at both ends of the optical axis 9.

[0044] The first driving device and the sliding table 10 can be connected through a gear transmission, which has higher precision and is more durable.

[0045] Further, the first driving device also includes a right-angle joint 11 arranged on the optical axis 9 for lubricating the connection between the optical axis 9 and the sliding table 10.

[0046] Please refer to Figure 2 By setting the right-angle joint 11, good connection and lubrication between the optical axis 9 and the sliding table 10 are ensured, which helps to improve the operation accuracy and stability of the entire driving device. In actual application, the user regularly checks the right-angle joint 11 and adds lubricating oil when needed to maintain smooth movement between the optical axis 9 and the sliding table 10. Such a design not only ensures high precision during sliding table operation, but also reduces equipment failures caused by friction, thereby improving the reliability of the servo moving base.

[0047] Further, the first driving device also includes a linear bearing 12 arranged on the optical axis 9 for supporting the optical axis 9.

[0048] Please refer to Figure 2 , Figure 4The linear bearing 12 is a precision linear motion component that can provide high-precision and low-friction linear motion. The linear bearing 12 can adopt a rolling contact mode to reduce the friction between the optical shaft 9 and the bearing. By sleeving the linear bearing 12 on the optical shaft 9, the optical shaft 9 can be effectively supported, and the vibration and deviation of the optical shaft 9 can be reduced, thereby ensuring the operation quality of the sliding table 10.

[0049] The linear bearing 12 is sleeved in the middle of the optical shaft 9, and cooperates with the side plates at both ends of the optical shaft 9 to support the optical shaft 9 and the sliding table 10 connected with the optical shaft 9, so that the sliding table 10 can stably operate. The linear bearing 12 can be installed on the optical shaft 9 in an interference fit to ensure that the optical shaft 9 will not deviate in position under vibration.

[0050] The two ends of the linear bearing 12 are provided with a hole elastic retainer 14 and an oil seal, respectively, so that the position of the optical shaft 9 will not deviate when the optical shaft 9 vibrates.

[0051] The hole elastic retainer 14 is further provided with a linear bearing end cover 13 on one side, so that the hole elastic retainer 14 can be more stably fixed on the optical shaft 9.

[0052] Further, the first side plate 1 is provided with a helical toothed rack 8 extending along the arrangement direction of the first side plate 1, and the helical toothed rack 8 is used to connect the first driving motor.

[0053] The helical toothed rack 8 is arranged on the first side plate 1 and extends along the arrangement direction of the first side plate 1, thereby providing a transmission mechanism for the connection between the first driving motor and the sliding table 10. The arrangement of the helical toothed rack 8 can convert the rotary motion of the first driving motor into the linear motion of the sliding table 10, thereby realizing precise control of the position of the sliding table 10. Through this design, the first driving motor can drive the sliding table 10 to move through the meshing with the helical toothed rack 8. This transmission mode has higher precision and stability than other transmission modes, which is beneficial to realize precise control of the position of the sliding table 10. In addition, the use of the helical toothed rack 8 can also improve the transmission efficiency of the system and reduce energy loss. The design of the helical tooth can make the gear meshing more stable, reduce vibration and noise, and thereby improve the operation stability and service life of the entire system.

[0054] The helical toothed rack 8 is arranged on the first side plate 1 and located outside the box structure, and can be fixed by bolts. In order to ensure the installation precision of the helical toothed rack 8, a mounting groove or positioning can be pre-processed on the first side plate 1.

[0055] Compared with the prior art, the first driving motor is arranged outside the box structure, i.e. on the first side plate 1. Specifically, the first driving motor drives the gear meshing with the optical axis 9 to reciprocate along the inclined rack 8, so that the sliding table 10 can normally operate.

[0056] By arranging the first driving motor outside the box structure through the inclined rack 8, the installation structure inside the box is reduced, so that the overall volume of the servo moving base is smaller, and it is more convenient to clean.

[0057] Further, the first side plate 1 is further provided with a protective cover 17, and the protective cover 17 is fixed at both ends of the inclined rack 8 and includes a cover body covering the inclined rack 8.

[0058] The protective cover 17 is arranged on the first side plate 1 and fixed at both ends of the inclined rack 8, and includes a cover body covering the inclined rack 8. This structure design can effectively protect the inclined rack 8 from interference and damage from external factors. By covering the inclined rack 8, the protective cover 17 can prevent dust, debris and other foreign matters from entering the rack structure, so as to avoid contamination or wear of the rack. At the same time, the protective cover 17 can also prevent damage to the rack caused by accidental contact or collision, thereby improving the safety and durability of the entire device.

[0059] The protective cover 17 can be designed in various ways. For example, the protective cover 17 can be an integral structure that completely covers the inclined rack 8, or can be a segmented structure composed of multiple small segments for easy installation and disassembly. The material of the protective cover 17 can be selected from lightweight but strong materials such as plastic, aluminum alloy, etc., so as to ensure the protection effect while not increasing too much weight.

[0060] The connection mode of the protective cover 17 and the inclined rack 8 can also have various choices. Bolt fixing, buckle connection or sliding installation can be adopted. These connection modes can not only ensure the stability of the protective cover 17, but also ensure that it can be easily disassembled when maintenance or repair is needed.

[0061] Further, the third side plate 15 and the fourth side plate 16 are fixed with elastic limiting blocks 7, which are used to prevent the sliding table 10 from colliding with the third side plate 15 and the fourth side plate 16.

[0062] Among them, please refer to Figure 2, the problem of the sliding table 10 colliding with the side plates can be solved by fixing elastic limit blocks 7 on the third side plate 15 and the fourth side plate 16. The elastic limit blocks 7 act as a buffer and can effectively prevent the sliding table 10 from directly contacting and colliding with the side plates during movement. Specifically, the elastic limit blocks 7 are installed at both ends of the sliding table 10, i.e., on the third side plate 15 and the fourth side plate 16. When the sliding table 10 moves to the limit position, it will first contact the elastic limit blocks 7. Since the limit blocks are elastic, they can absorb part of the impact force, preventing the sliding table 10 from directly colliding with the rigid side plates. This not only protects the sliding table 10, but also protects the side plate structure, prolonging the service life of the entire equipment. At the same time, the elastic limit blocks 7 can also serve as precise positioning. By reasonably setting the position of the limit blocks, the movement stroke of the sliding table 10 can be accurately controlled, ensuring that the sliding table 10 always moves within the predetermined range, improving positioning accuracy. This simple and effective design not only solves the problem of the sliding table 10 colliding, but also improves the safety and reliability of the equipment.

[0063] Among them, the elastic limit block 7 can adopt various materials and structural forms. Common materials include rubber, polyurethane and other materials with good elasticity and buffering performance. The structural form can be cylindrical, square or have a specific shape of protrusion.

[0064] Further, the second side plate 3 is provided with an inductive sheet 5, which is used to sense the position of the sliding table 10, so as to facilitate the first drive motor to accurately control the movement of the sliding table 10.

[0065] Among them, please refer to Figure 1 The first drive motor is a servo motor, and the inductive sheet 5 can detect the position information of the sliding table 10 in real time, providing accurate position feedback for the first drive motor. This allows the servo motor to accurately control the movement of the sliding table 10 according to the actual position information, thereby achieving accurate positioning and smooth movement of the sliding table 10. Specifically, the inductive sheet 5 can be implemented in various forms, such as a capacitive inductive sheet, a magnetic inductive sheet or a photoelectric inductive sheet, etc. The capacitive inductive sheet detects the position of the sliding table 10 by detecting the change of capacitance; the magnetic inductive sheet detects the position of the sliding table 10 by utilizing the change of magnetic field; the photoelectric inductive sheet detects the position of the sliding table 10 by utilizing the change of optical signal. The inductive sheet 5 can be evenly distributed along the length direction of the second side plate 3, or can be set at key positions according to actual needs.

[0066] The above only describes the embodiments of the present application and is not used to limit the protection scope of the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A servo moving base that is easy to clean, characterized by, The base body comprises a base plate (4), a side plate structure vertically arranged on the base plate (4), and a cover plate (2) arranged on the side plate structure, and the base plate (4), the side plate structure and the cover plate (2) form a closed box structure, and the first driving device is arranged inside the box structure. The slide table (10) is arranged on the side plate structure and has a bottom surface connected with the first driving device, a top surface covered by the cover plate (2), and a load bearing part arranged on both sides of the top surface and protruding from the cover plate (2), and the load bearing part is used for carrying a spraying machine. The side plate structure comprises a first side plate (1) and a second side plate (3) arranged oppositely, and a third side plate (15) and a fourth side plate (16) arranged oppositely, and the slide table (10) is arranged across the first side plate (1) and the second side plate (3) and reciprocally moves along the arrangement direction of the first side plate (1) and the second side plate (3).

2. A servo moving base for easy cleaning according to claim 1, characterized in that, The cover plate (2) is fixed at both ends of the third side plate (15) and the fourth side plate (16) respectively, and is used for closing an opening above the base body.

3. A servo moving stage for easy cleaning according to claim 2, wherein, The first driving device comprises a first driving motor and an optical shaft (9) connected with the first driving motor, and both ends of the optical shaft (9) pass through the third side plate (15) and the fourth side plate (16) respectively and are fixed with the third side plate (15) and the fourth side plate (16) through an optical shaft gasket (6).

4. A servo moving stage for easy cleaning according to claim 3, wherein, The first driving device further comprises a right-angle joint (11) arranged on the optical shaft (9) and used for lubricating the connection between the optical shaft (9) and the slide table (10).

5. A servo moving stage for easy cleaning according to claim 4, wherein, The first driving device further comprises a linear bearing (12) sleeved on the optical shaft (9) and used for supporting the optical shaft (9).

6. A servo moving stage for easy cleaning according to claim 5, wherein, An inclined toothed rack (8) is arranged on the first side plate (1) and extends along the arrangement direction of the first side plate (1), and the inclined toothed rack (8) is used for connecting the first driving motor.

7. A servo moving stage for easy cleaning according to claim 6, wherein, A protective cover (17) is further arranged on the first side plate (1) and is fixed at both ends of the inclined toothed rack (8) and comprises a cover body covering the inclined toothed rack (8).

8. A servo moving stage for easy cleaning according to claim 7, wherein, Resilient limit blocks (7) are fixed on the third side plate (15) and the fourth side plate (16) and are used for preventing the slide table (10) from colliding with the third side plate (15) and the fourth side plate (16).

9. A servo moving stage for easy cleaning according to claim 2, wherein, An inductive sheet (5) is arranged on the second side plate (3) and is used for sensing the position of the slide table (10) so as to facilitate the first driving device to accurately control the movement of the slide table (10).

10. The servo moving base for easy cleaning according to claim 2, wherein ​

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