Efficient medical instrument polishing device

Abstract

The invention discloses an efficient medical instrument polishing device. According to the device, when the protection assembly needs to be dismantled to overhaul internal parts of the device, the second positioning grooves are lifted upwards to be separated from the upper surfaces of the stand columns, then the front protection plates and the side protection plates are taken out in a sliding mode to complete dismantling of the protection parts, and finally bolts are loosened from the interiors of the first positioning grooves and the first positioning blocks, so that the stand columns can be removed; the pressing assembly and the polishing assembly are exposed in the external environment, maintenance by workers is facilitated, and on the contrary, the protective assembly capable of being movably mounted and dismounted is mounted on the device, so that the workers can conveniently and directly make contact with working parts in the device in a simple mounting and dismounting mode, and the working efficiency is improved. Therefore, workers can further inspect abraded and faulty parts of the device, and the device can operate efficiently.

Description

Technical Field

[0001] The present invention belongs to the technical field of medical devices, and specifically relates to an efficient medical device polishing device. Background Art

[0002] Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials, and other similar or related items directly or indirectly used on the human body, including the required computer software. A medical device polishing device is used to remove burrs, processing marks, and oxide layers on the surface of medical devices, improve surface finish, and make the surface of the device smoother, reduce the risk of bacterial attachment, and improve the biosecurity and service life of the device.

[0003] However, the existing device does not have a protective component that can be movably installed and disassembled. It is not possible to facilitate direct access to the internal working components of the device through simple installation and removal methods, and it is impossible for the staff to further inspect the worn and faulty parts of the device, so that the device can maintain efficient operation. Summary of the Invention

[0004] The purpose of the present invention is to provide an efficient medical device polishing device to solve the above-mentioned problems.

[0005] The technical solution adopted by the present invention is as follows: It includes a protection assembly, an equipment assembly, a pressing assembly, and a polishing assembly. The interior of the protection assembly contains a frame. Multiple first positioning grooves are opened inside the frame. A first positioning block is fitted and installed inside the first positioning groove. A bolt is threadedly installed inside the first positioning groove and the first positioning block. A column is fixedly installed on the upper surface of the first positioning block. Side protection plates are fitted and installed inside the left and right sides of the column. Tempered glass is fixedly installed inside the side protection plates. A second positioning groove is opened on the upper surface of the column. A top plate is fitted and installed on the upper surface of the column. Multiple second positioning blocks are fixedly installed on the lower surface of the top plate. A front protection plate is fitted and installed inside the front side of the column. A sliding door is fixedly installed on the front outer surface of the front protection plate.

[0006] In a preferred embodiment, a handle is fixedly installed on the outer surface of the sliding door. Multiple movable bolts are arranged on the outer surface of the sliding door. Multiple butterfly valves are penetrated and installed inside the frame.

[0007] In a preferred embodiment, the interior of the equipment assembly contains a base. A workbench is fixedly installed on the upper surface of the base.

[0008] In a preferred embodiment, a power supply box is fixedly installed on the rear outer surface of the base. A control box is fixedly installed on the right outer surface of the power supply box. A communication box is fixedly installed on the left outer surface of the power supply box.

[0009] In a preferred embodiment, the interior of the pressing assembly includes a plurality of first sliding rods, and a first electric slider is fitted on the outer surface of the first sliding rod, and a threaded rod is connected and installed inside the first electric slider.

[0010] In a preferred embodiment, a servo motor is fixedly installed through the upper surface of the threaded rod and the first electric slider, a movable block is threadedly installed on the outer surface of the threaded rod, and a second sliding rod is fixedly installed on the upper surface of the movable block.

[0011] In a preferred embodiment, a plurality of second electric sliders are fitted on the outer surface of the second sliding rod, and a pressing block is fixedly installed on the lower surface of the second electric slider.

[0012] In a preferred embodiment, the interior of the polishing assembly includes a first chute, a third electric slider is fitted inside the first chute, a second chute is fixedly installed on the outer surface of the third electric slider, and a fourth electric slider is fitted inside the second chute.

[0013] In a preferred embodiment, a hydraulic rod is installed through the interior of the fourth electric slider, a splash guard is fixedly installed on the lower surface of the hydraulic rod, and a driven gear is connected and installed on the lower surface of the splash guard.

[0014] In a preferred embodiment, a polishing disc is fixedly installed on the lower surface of the driven gear, a driving gear is connected and installed on the front side of the splash guard, and a stepper motor is fixedly installed through the upper surface of the driving gear and the splash guard.

[0015] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present invention are: 1. In the present invention, the protection assembly, as the whole of the protection components, is used to isolate the polishing operation area, prevent dust and debris generated during the polishing process from splashing, and avoid the staff from contacting the high-speed rotating polishing components. The frame serves as the basic support structure of the protection assembly, provides an installation carrier for other components, and bears the weight of the components on its upper surface. The first positioning groove provides a precise positioning space for the installation of the first positioning block, restricts the displacement of the first positioning block in the horizontal direction, ensures the accuracy of the installation position of the column, and further guarantees the installation accuracy of other components. The first positioning block and the first positioning groove are closely matched to accurately fix the column on the frame and transfer the force received by the column to the frame. Threaded holes are provided inside the first positioning groove and the first positioning block. When the threaded holes of the two coincide, it provides a position for the installation of the bolt, which is fastened inside the first positioning groove to further enhance the reliability of the connection between the two and prevent the separation of the first positioning groove and the first positioning block. The column serves as the vertical support structure of the protection assembly. Grooves are provided inside the same inner side of the column to set the installation positions for the installation of the side protection plate and the front protection plate, and at the same time provide an installation foundation for the top plate, separating the working area of the polishing device from the external environment.

[0016] 2. In the present invention, convex blocks are installed on the left and right sides of the side protection plate and are embedded into the grooves inside the column, which facilitates the installation, disassembly, and replacement of the side protection plate. The side protection plate is used to isolate the polishing area of the device from the external environment. The toughened glass has high strength and impact resistance, allows the staff to observe the internal working state of the polishing device, and at the same time blocks flying objects to prevent debris from scratching the operator. The second positioning groove provides a positioning space for the second positioning block of the top plate, ensures the accurate installation position of the top plate, restricts the displacement of the top plate in the horizontal direction, and guarantees the tight connection between the column and the top plate. The top plate, together with the side protection plate and the front protection plate, constitutes the enclosed space of the protection assembly, prevents dust and debris generated during the polishing process from spreading upward, and protects the equipment above the polishing device and the safety of the operator. The second positioning block cooperates with the second positioning groove on the upper surface of the column to accurately position the top plate, and at the same time transfers the force received by the top plate to the column to share the load borne by the top plate.

[0017] 3. In the present invention, the installation principle of the front protection plate and the side protection plate is the same. The column also provides a sliding installation track for the front protection plate, facilitating the installation, disassembly, and maintenance of the front protection plate. Moreover, a notch is provided inside the front protection plate, creating conditions for the medical device to be placed into or taken out from the interior of the polishing area. The sliding door serves as a movable isolation component between the staff and the working area of the polishing device, enabling the staff to easily open the sliding door to place or take out the medical device to be polished. When the sliding door is closed during operation, it forms a protective barrier. When it is necessary to remove the protection assembly to repair the internal components of the device, the second positioning groove is lifted upward to disengage it from the upper surface of the column, and then the front protection plate and the side protection plate are removed by sliding to complete the disassembly of the protection components. Finally, the bolts are loosened from the inside of the first positioning groove and the first positioning block to remove the column, exposing the pressing assembly and the polishing assembly to the external environment, facilitating the staff to perform maintenance. The installation process is vice versa. By installing a protection component that can be movably installed and disassembled on this device, it is possible to directly access the internal working components of the device through simple installation and removal methods, enabling the staff to further inspect the worn and faulty parts of the device, thus keeping the device running efficiently. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the three-dimensional front side structure in the present invention; Figure 2 is a schematic diagram of the three-dimensional rear side structure in the present invention; Figure 3 is a schematic diagram of the structure of the protection component in the present invention; Figure 4 is a schematic diagram of the structure of the processing area in the present invention; Figure 5 is a schematic diagram of the structure of the pressing component in the present invention; Figure 6 is a schematic diagram of the structure of the polishing component in the present invention.

[0019] Markings in the figure: 1 - Protection assembly, 2 - Equipment assembly, 3 - Pressing assembly, 4 - Polishing assembly, 11 - Frame, 12 - First positioning groove, 13 - First positioning block, 14 - Bolt, 15 - Column, 16 - Side protection plate, 17 - Tempered glass, 18 - Second positioning groove, 19 - Top plate, 110 - Second positioning block, 111 - Front protection plate, 112 - Sliding door, 113 - Handle, 114 - Movable bolt, 115 - Butterfly valve, 21 - Base, 22 - Workbench, 23 - Power supply box, 24 - Control box, 25 - Communication box, 31 - First sliding rod, 32 - First electric slider, 33 - Threaded rod, 34 - Servo motor, 35 - Movable block, 36 - Second sliding rod, 37 - Second electric slider, 38 - Pressing block, 41 - First chute, 42 - Third electric slider, 43 - Second chute, 44 - Fourth electric slider, 45 - Hydraulic rod, 46 - Splash guard, 47 - Driven gear, 48 - Polishing disc, 49 - Driving gear, 410 - Stepper motor. Detailed implementation mode

[0020] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0021] Refer to Figures 1 - 3 , including a protection assembly 1, an equipment assembly 2, a pressing assembly 3, and a polishing assembly 4. The interior of the protection assembly 1 includes a frame 11. A plurality of first positioning grooves 12 are opened inside the frame 11. A first positioning block 13 is fitted and installed inside the first positioning groove 12. A bolt 14 is threadedly installed inside the first positioning groove 12 and the first positioning block 13. A column 15 is fixedly installed on the upper surface of the first positioning block 13. Side protection plates 16 are fitted and installed inside the left and right sides of the column 15. Tempered glass 17 is fixedly installed inside the side protection plates 16. A second positioning groove 18 is opened on the upper surface of the column 15. A top plate 19 is fitted and installed on the upper surface of the column 15. A plurality of second positioning blocks 110 are fixedly installed on the lower surface of the top plate 19. A front protection plate 111 is fitted and installed inside the front side of the column 15. A sliding door 112 is fixedly installed on the outer surface of the front side of the front protection plate 111. The protection assembly 1, as a whole of the protection component, is used to isolate the polishing operation area, prevent dust and debris generated during the polishing process from splashing, and avoid staff from contacting the high-speed rotating polishing components; The frame 11 serves as the basic support structure of the protection assembly 1, providing an installation carrier for other components and bearing the weight of the components on its upper surface. The first positioning groove 12 provides a precise positioning space for the installation of the first positioning block 13, restricting the displacement of the first positioning block 13 in the horizontal direction, ensuring the accuracy of the installation position of the column 15, and thus guaranteeing the installation accuracy of other components. The first positioning block 13 and the first positioning groove 12 are closely fitted to accurately fix the column 15 on the frame and transfer the force received by the column 15 to the frame 11. Threaded holes are provided inside the first positioning groove 12 and the first positioning block 13. When the threaded holes of the two coincide, it provides a position for the installation of the bolt 14. The bolt 14 fastens the first positioning block 13 inside the first positioning groove 12, further enhancing the reliability of the connection between the two and preventing the separation of the first positioning groove 12 and the first positioning block 13. The column 15 serves as the vertical support structure of the protection assembly 1. Grooves are provided inside the column 15 between the same inner sides to set the installation positions of the side protection plate 16 and the front protection plate 111, and at the same time provide an installation foundation for the top plate 19, separating the working area of the polishing device from the external environment. Protrusions are installed on the left and right sides of the side protection plate 16 and are embedded in the grooves inside the column 15, facilitating the installation, disassembly, and replacement of the side protection plate 16. The side protection plate 16 is used to isolate the polishing area of the device from the external environment. The toughened glass 17 has high strength and impact resistance, allowing the staff to observe the internal working state of the polishing device while blocking flying objects and preventing debris from scratching the operators. The second positioning groove 18 provides a positioning space for the second positioning block 110 of the top plate 19, ensuring the accurate installation position of the top plate 19, restricting the displacement of the top plate 19 in the horizontal direction, and guaranteeing the tight connection between the column 15 and the top plate 19. The top plate 19, the side protection plate 16, and the front protection plate 111 together form a closed space of the protection assembly, preventing dust and debris generated during the polishing process from spreading upward and protecting the equipment and operators above the polishing device; The second positioning block 110 cooperates with the second positioning groove 18 on the upper surface of the column 15 to accurately position the position of the top plate 19. At the same time, the force received by the top plate 19 is transmitted to the column 15 to share the load borne by the top plate 19. The installation principle of the front protection plate 111 and the side protection plate 16 is the same. The column 15 also provides a sliding installation track for the front protection plate 111, facilitating the installation, disassembly and maintenance of the front protection plate 111. And a notch is provided inside the front protection plate 111 to provide conditions for the medical device to be put into or taken out of the interior of the polishing area. The sliding door 112 serves as a movable isolation component between the staff and the working area of the polishing device, facilitating the staff to open the sliding door 112 to put in or take out the medical device to be polished. The sliding door 112 closes during operation to form a protective barrier. When it is necessary to remove the protection assembly 1 to repair the internal components of the device, the second positioning groove 18 is lifted upward to disengage it from the upper surface of the column 15, and then the front protection plate 111 and the side protection plate 16 are taken out by sliding to complete the disassembly of the protection parts. Finally, the bolt 14 is loosened from the inside of the first positioning groove 12 and the first positioning block 13 to remove the column 15, so that the pressing assembly 3 and the polishing assembly 4 are exposed to the external environment, facilitating the staff to carry out maintenance. The installation process is vice versa. By installing a protection component that can be installed and disassembled movably in this device, it is possible to directly contact the internal working parts of the device through simple installation and removal methods, enabling the staff to further check the worn and faulty parts of the device, so that the device can maintain efficient operation.

[0022] Refer to Figure 1 , a handle 113 is fixedly installed on the outer surface of the sliding door 112, and a plurality of movable bolts 114 are arranged on the outer surface of the sliding door 112. A plurality of butterfly valves 115 are installed through the inside of the frame 11. The handle 113 provides a force application point for the staff, facilitating the opening and closing of the sliding door 112 and reducing the operation difficulty. After the sliding door 112 is closed, the movable bolt 114 fixes the sliding door 112 by itself to prevent the sliding door from accidentally opening. After the sliding door 112 is opened, the movable bolt 114 fixes the sliding door 112 in the bolt at a high position by itself to prevent the sliding door from accidentally falling. After the butterfly valve 115 is opened, when flushing the polishing position, it is convenient for the water with residues to drain out of the interior of the protection assembly 1.

[0023] Refer to Figure 1 , Figure 2 And Figure 4 , the interior of the equipment assembly 2 includes a base 21, and a workbench 22 is fixedly installed on the upper surface of the base 21. The equipment assembly 2 is used to integrate the components for power supply and control of the device, thus ensuring the normal operation of the device. The base 21 provides a stable installation plane to ensure the balance of the center of gravity of the components on its upper surface. The workbench 22 serves as a polishing operation platform for the medical device workpieces and directly bears the workpieces to be polished.

[0024] Refer toFigure 1 , Figure 2 and Figure 4 , on the rear outer surface of the base 21, a power supply box 23 is fixedly installed. On the right outer surface of the power supply box 23, a control box 24 is fixedly installed. On the left outer surface of the power supply box 23, a communication box 25 is fixedly installed. The inside of the power supply box 23 is used to accommodate the power supply of the device, which can distribute power to the electrical components of the device, and is electrically connected to the electrical components inside the device at the same time, ensuring the normal operation of the device. The control box 24 integrates electrical components such as an equipment operation panel, a PLC controller, and a frequency converter to achieve precise control of parameters such as polishing speed, pressure, and time. The communication box 25 supports remote monitoring, fault diagnosis, remote adjustment of process parameters, and real-time upload of production data through a 5G communication module. Similarly, the control box 24 and the communication box 25 are electrically connected to the electrical components inside the device.

[0025] Refer to Figure 4 and Figure 5 , inside the pressing assembly 3, there are multiple first sliding rods 31. On the outer surface of the first sliding rod 31, a first electric slider 32 is fitted and installed. Inside the first electric slider 32, a threaded rod 33 is connected and installed. The pressing assembly 3 is used to press and fix medical devices of different sizes and heights to prevent the medical devices from shaking during the polishing process. The first sliding rod 31 serves as the horizontal guide rail of the pressing assembly 3, providing a linear motion guide for the first electric slider 32, enabling it to slide horizontally along the first sliding rod 31. The first electric slider 32 moves horizontally on the first sliding rod 31 through electric drive, driving the rear-end assembly to be horizontally positioned, realizing the adjustment of the pressing position in the left-right direction, and thus accurately positioning the pressing point according to the horizontal dimension of the medical device. The threaded rod 33 serves as a transmission mechanism in the vertical direction. By converting the rotational motion of the threaded rod 33 into the vertical linear motion of the movable block 35, the adjustment and control of the pressing pressure are realized.

[0026] Refer to Figure 4 and Figure 5 , on the upper surface of the threaded rod 33, a servo motor 34 is fixedly installed through the first electric slider 32. On the outer surface of the threaded rod 33, a movable block 35 is threadedly installed. On the upper surface of the movable block 35, a second sliding rod 36 is fixedly installed. The servo motor 34 drives the threaded rod 33 to rotate, so that the height of the movable block 35 on the outer surface of the threaded rod 33 changes itself. The movable block 35 converts the rotational motion of the threaded rod 33 into its own vertical lifting motion, driving other components above to move up and down together. And there are holes inside the second sliding rod 36, providing conditions for the pressing piece to penetrate itself.

[0027] Refer to Figure 5, a plurality of second electric sliders 37 are fitted and installed on the outer surface of the second sliding rod 36. A pressing block 38 is fixedly installed on the lower surface of the second electric slider 37. The second electric slider 37 moves back and forth on the second sliding rod 36 through electric drive, driving the pressing block 38 for longitudinal positioning to adjust the position of the pressing point in the width direction of the medical device. The pressing block 38 directly contacts the workpiece of the medical device, fixes the workpiece on the upper surface of the workbench 22 through vertical pressure, and applies a constant pressure to assist the polishing tool in operation.

[0028] Refer to Figure 4 and Figure 6 , the interior of the polishing assembly 4 includes a first sliding groove 41. A third electric slider 42 is fitted and installed inside the first sliding groove 41. A second sliding groove 43 is fixedly installed on the outer surface of the third electric slider 42. A fourth electric slider 44 is fitted and installed inside the second sliding groove 43. The polishing assembly 4 polishes the medical device placed inside the device by moving its own position, making the surface of the device smoother and reducing the risk of bacteria attachment. The first sliding groove 41 serves as the horizontal guide rail of the polishing assembly 4, providing a linear motion guide for the third electric slider 42 so that it can slide horizontally along the first sliding groove 41. The third electric slider 42 moves horizontally on the first sliding groove 41 through electric drive, driving the rear-end assembly for horizontal positioning to achieve adjustment of the polishing area in the left-right direction. The second sliding groove 43 serves as the longitudinal guide rail of the polishing assembly 4, is horizontally perpendicular to the first sliding groove 41, provides a front-back linear motion guide, and provides conditions for forming a two-dimensional motion platform. The fourth electric slider 44 moves back and forth on the second sliding groove 43 through electric drive, driving the components on its lower surface for longitudinal positioning to adjust the position of the polishing point in the front-back direction of the medical device.

[0029] Refer to Figure 6 , a hydraulic rod 45 is installed through the interior of the fourth electric slider 44. A splash guard 46 is fixedly installed on the lower surface of the hydraulic rod 45. A driven gear 47 is connected and installed on the lower surface of the splash guard 46. The hydraulic rod 45 serves as the power source in the up-down direction, drives the lifting of the polishing part by controlling the up-and-down movement of its piston rod, and realizes the dynamic adjustment of the polishing pressure. The splash guard 46 blocks the upward splashing of metal chips and polishing liquid generated during the polishing process, preventing its influence on the up-and-down movement of the hydraulic rod 45. The driven gear 47 meshes with other gears, transmits the rotational power of the power source to its lower surface, and drives its high-speed rotation to complete the polishing operation.

[0030] Refer to Figure 6, a polishing disc 48 is fixedly installed on the lower surface of the driven gear 47, and a driving gear 49 is connected and installed on the front side of the splash guard 46. A stepping motor 410 is fixedly installed through the upper surface of the driving gear 49 and the splash guard 46. The polishing disc 48, as the core component directly performing polishing, grinds and polishes the surface of medical devices by high-speed rotation to remove burrs, scratches or oxide layers. The driving gear 49 meshes with the driven gear 47 and serves as the power input end of the gear transmission system, being connected to the output shaft of the stepping motor 410 to transmit the rotational motion of the motor to the polishing disc 48. The stepping motor 410 serves as the power source of the polishing assembly 4 and controls the rotation speed of the driving gear 49 through pulse signals to achieve precise control of the rotation speed of the polishing disc 48.

[0031] Working principle: The protection assembly 1, as the whole of the protection components, is used to isolate the polishing operation area, prevent dust and debris generated during the polishing process from splashing, and avoid staff from contacting the high-speed rotating polishing components. The frame 11 serves as the basic support structure of the protection assembly 1, providing an installation carrier for other components and bearing the weight of the components on its upper surface. The first positioning groove 12 provides a precise positioning space for the installation of the first positioning block 13, restricting the displacement of the first positioning block 13 in the horizontal direction, ensuring the accuracy of the installation position of the upright column 15, and further guaranteeing the installation accuracy of other components. The first positioning block 13 and the first positioning groove 12 are closely fitted to accurately fix the upright column 15 on the frame and transmit the force received by the upright column 15 to the frame 11. Threaded holes are provided inside the first positioning groove 12 and the first positioning block 13. When the threaded holes of the two coincide, it provides a position for the installation of the bolt 14. The bolt 14 fastens the first positioning block 13 inside the first positioning groove 12 to further enhance the reliability of the connection between the two and prevent the first positioning groove 12 and the first positioning block 13 from separating. The upright column 15 serves as the vertical support structure of the protection assembly 1. Grooves are provided inside the same inner sides of the upright column 15 to set the installation positions of the side protection plate 16 and the front protection plate 111, and at the same time provide an installation foundation for the top plate 19, separating the working area of the polishing device from the external environment. Protrusions are installed on the left and right sides of the side protection plate 16 and are embedded into the grooves inside the upright column 15, facilitating the installation, disassembly and replacement of the side protection plate 16; The side protection plate 16 is used to prevent the polishing area of the device from being isolated from the external environment. The toughened glass 17 has high strength and impact resistance, allowing the staff to observe the internal working state of the polishing device while blocking flying objects and preventing debris from scratching the operators. The second positioning groove 18 provides a positioning space for the second positioning block 110 of the top plate 19, ensuring the accurate installation position of the top plate 19, restricting the displacement of the top plate 19 in the horizontal direction, and ensuring the tight connection between the column 15 and the top plate 19. The top plate 19, the side protection plate 16, and the front protection plate 111 together form a closed space of the protection assembly, preventing dust and debris generated during the polishing process from spreading upward and protecting the equipment and operators above the polishing device. The second positioning block 110 cooperates with the second positioning groove 18 on the upper surface of the column 15 to accurately position the top plate 19 and transfer the force received by the top plate 19 to the column 15, sharing the load borne by the top plate 19. The installation principle of the front protection plate 111 is the same as that of the side protection plate 16. The column 15 also provides a sliding installation track for the front protection plate 111, facilitating the installation, disassembly, and maintenance of the front protection plate 111. There is a notch inside the front protection plate 111, providing conditions for the medical device to be placed into or taken out of the interior of the polishing area. The sliding door 112 serves as a movable isolation component between the staff and the working area of the polishing device, facilitating the staff to open the sliding door 112 to place or take out the medical device to be polished. The sliding door 112 closes during operation to form a protection barrier. When it is necessary to remove the protection assembly 1 to repair the internal components of the device, lift the second positioning groove 18 upward to separate it from the upper surface of the column 15, and then remove the front protection plate 111 and the side protection plate 16 by sliding to complete the disassembly of the protection components. Finally, loosen the bolt 14 from the inside of the first positioning groove 12 and the first positioning block 13 to remove the column 15, exposing the pressing assembly 3 and the polishing assembly 4 to the external environment, facilitating the staff to carry out maintenance. The installation process is vice versa. By installing a protection component that can be installed and disassembled movably on this device, it is possible to directly access the internal working components of the device through simple installation and removal methods, enabling the staff to further check the worn and faulty parts of the device and keeping the device running efficiently.

[0032] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An efficient medical device polishing device, comprising a protection assembly (1), a device assembly (2), a pressing assembly (3), and a polishing assembly (4), characterized in that: The interior of the protection assembly (1) contains a frame (11). A plurality of first positioning grooves (12) are formed inside the frame (11). A first positioning block (13) is fitted and installed inside the first positioning groove (12). A bolt (14) is threadedly installed inside the first positioning groove (12) and the first positioning block (13). A column (15) is fixedly installed on the upper surface of the first positioning block (13). Side protection plates (16) are fitted and installed inside the left and right sides of the column (15). Tempered glass (17) is fixedly installed inside the side protection plate (16). A second positioning groove (18) is formed on the upper surface of the column (15). A top plate (19) is fitted and installed on the upper surface of the column (15). A plurality of second positioning blocks (110) are fixedly installed on the lower surface of the top plate (19). A front protection plate (111) is fitted and installed inside the front side of the column (15). A sliding door (112) is fixedly installed on the front outer surface of the front protection plate (111).

2. An efficient medical device polishing device according to claim 1, characterized in that: A handle (113) is fixedly installed on the outer surface of the sliding door (112). A plurality of movable bolts (114) are arranged on the outer surface of the sliding door (112). A plurality of butterfly valves (115) are installed through the interior of the frame (11).

3. An efficient medical device polishing device according to claim 1, characterized in that: The interior of the equipment assembly (2) contains a base (21). A workbench (22) is fixedly installed on the upper surface of the base (21).

4. The high-efficiency medical device polishing apparatus according to claim 3, wherein: A power supply box (23) is fixedly installed on the rear outer surface of the base (21). A control box (24) is fixedly installed on the right outer surface of the power supply box (23). A communication box (25) is fixedly installed on the left outer surface of the power supply box (23).

5. An efficient medical device polishing device according to claim 1, characterized in that: The interior of the pressing assembly (3) contains a plurality of first sliding rods (31). A first electric slider (32) is fitted and installed on the outer surface of the first sliding rod (31). A threaded rod (33) is connected and installed inside the first electric slider (32).

6. The efficient medical device polishing apparatus according to claim 5, wherein: A servo motor (34) is fixedly installed through the first electric slider (32) on the upper surface of the threaded rod (33). A movable block (35) is threadedly installed on the outer surface of the threaded rod (33). A second sliding rod (36) is fixedly installed on the upper surface of the movable block (35).

7. An efficient medical device polishing apparatus according to claim 6, wherein: A plurality of second electric sliders (37) are fitted and installed on the outer surface of the second sliding rod (36). A pressing block (38) is fixedly installed on the lower surface of the second electric slider (37).

8. An efficient medical device polishing apparatus according to claim 1, characterized in that: The interior of the polishing assembly (4) contains a first sliding groove (41). A third electric slider (42) is fitted and installed inside the first sliding groove (41). A second sliding groove (43) is fixedly installed on the outer surface of the third electric slider (42). A fourth electric slider (44) is fitted and installed inside the second sliding groove (43).

9. An efficient medical device polishing apparatus according to claim 8, wherein: A hydraulic rod (45) is installed through the interior of the fourth electric slider (44). A splash-proof plate (46) is fixedly installed on the lower surface of the hydraulic rod (45). A driven gear (47) is connected and installed on the lower surface of the splash-proof plate (46).

10. An efficient medical device polishing device according to claim 9, characterized in that: A polishing disc (48) is fixedly installed on the lower surface of the driven gear (47), a driving gear (49) is connected and installed on the front side of the splash guard (46), and a stepping motor (410) is fixedly installed through the splash guard (46) on the upper surface of the driving gear (49).

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