Anti-splashing medical accessory punching equipment
By setting up an elastic protective net on the outside of the punching machine, the problem of waste chips splashing in the medical accessories drilling equipment is solved, and the anti-splash effect is achieved with high safety, easy operation and no impact on the drilling effect.
Patent Information
- Application Number
- CN202422555436.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-10-22
AI Technical Summary
The existing medical accessories drilling equipment splashes everywhere during the drilling process, causing injuries to the operator and increasing the cleaning workload.
An elastic protective net is installed on the outside of the hole punching machine. The elastic protective net is made of elastic material. It can be bent, compressed and deformed when under stress, forming a protective space to block debris splash, protecting operator safety and reducing cleaning workload.
Effectively prevent debris from splashing everywhere, protect operators from safety, reduce the workload of cleaning debris, and do not affect the drilling effect. It has a simple structure and convenient operation.
Smart Images
Figure CN223289026U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical accessories processing, in particular to a splash-proof medical accessories punching device. Background Art
[0002] Medical accessories, also known as medical device accessories, are items or accessories that are part of a medical device and can directly or indirectly affect the performance of the device. They can be used alone or in conjunction with other devices to provide support and assistance for various medical procedures.
[0003] Due to medical needs, some medical accessories need to be punched. At present, the punching methods of medical accessories mainly include manual punching, mechanical drilling and laser drilling. Manual punching mainly involves operators holding needles and other tools to punch holes. This method cannot meet the needs of large-scale production and is generally used in the early stage of scheme design. Laser drilling mainly uses laser energy ablation to punch holes. This method has the advantages of good size accuracy, good shape accuracy, good position accuracy, and high production efficiency, but it is expensive. Mechanical drilling mainly uses drilling platforms and other related equipment to drill holes under the condition of fixture fixation. This method has the advantages of good size accuracy, good position accuracy, high production efficiency, and low cost. It is one of the most commonly used punching methods.
[0004] However, when drilling medical accessories through mechanical drilling, waste chips can fly everywhere, potentially harming the operator. Furthermore, the flying chips affect the cleanliness of the drilling equipment and the surrounding environment, requiring prompt cleanup and increasing the operator's workload. Therefore, a splash-proof medical accessory drilling device is needed. Utility Model Content
[0005] The purpose of this application is to provide a splash-proof medical accessory punching device, aiming to solve the technical problems of existing medical accessory punching devices in which waste chips splash everywhere, causing harm to operators and increasing the workload of operators in cleaning up the debris.
[0006] An embodiment of the present application provides a splash-proof medical accessory punching device, including a base, a workbench provided on the base, a drilling assembly provided above the workbench, the drilling assembly provided with a puncher, an elastic protective net provided on the outside of the puncher, and the elastic protective net surrounding the puncher.
[0007] In one embodiment, the workbench is rotatably connected to the base, and a plurality of holes and slots are provided on the workbench.
[0008] In one embodiment, a top frame is connected to the top of the base through a support plate, an adjustment component is provided on the top frame, the adjustment component is provided with a screw, the screw is rotatably connected to the top frame, a movable plate is threadedly connected to the screw, and the drilling component is arranged on the movable plate.
[0009] In one embodiment, a motor is provided on one side of the top frame, and an output shaft of the motor is connected to the lead screw.
[0010] In one embodiment, the top frame is further provided with a guide rod arranged parallel to the lead screw, and the movable plate is slidably connected to the guide rod.
[0011] In one embodiment, the drilling assembly is further provided with a first electric push rod, which is arranged at the bottom end of the movable plate. The punch is arranged on the movable end of the first electric push rod, and the punch is provided with a drill bit.
[0012] In one embodiment, the punching machine is provided with a plurality of laser lamps, and the laser lamps are arranged around the circumference of the drill bit.
[0013] In one embodiment, a friction ring is threadedly connected to the drill bit.
[0014] In one embodiment, it also includes a clamping assembly, which is provided with a plurality of fixed plates. The fixed plates are arranged on the base and around the circumference of the workbench. A second electric push rod is provided on the fixed plate. A clamping plate is provided on the movable end of the second electric push rod, and the clamping plate faces the workbench.
[0015] In one embodiment, a buffer pad is provided on a side of the clamping plate facing the workbench.
[0016] The present invention provides a splash-proof medical accessory punching device. Compared with the prior art, its beneficial effects are as follows: by arranging an elastic protective net on the outside of the punching machine, when the punching machine moves down to punch the medical accessory, the bottom end of the elastic protective net is squeezed against the upper surface of the medical accessory, forming a protective space around the drilling site, blocking debris generated during the punching process, preventing the debris from splashing everywhere, protecting the safety of the staff, and reducing the workload of the operator in cleaning up the debris; in addition, the elastic protective net is made of elastic material, can bend and compress when subjected to force, and can return to its original shape when not subjected to force, thereby preventing debris from splashing everywhere without affecting the drilling effect of the punching machine, and having strong practicality. The present invention has a simple structure, is easy to operate, has good punching effect, good splash-proof effect, high safety, and high practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.
[0018] Figure 1 A schematic structural diagram of a splash-proof medical accessory punching device provided in one embodiment of the present application;
[0019] Figure 2 for Figure 1 The schematic diagram of the structure of the splash-proof medical accessory punching device without the elastic protective net shown;
[0020] Figure 3 for Figure 1 A schematic top view of the working table of the splash-proof medical accessory punching equipment shown;
[0021] Figure 4 for Figure 1 A schematic top view of the structure of the adjustment assembly of the splash-proof medical accessory punching device shown;
[0022] Figure 5 for Figure 1 An enlarged structural diagram of the clamping assembly (A) of the splash-proof medical accessory punching device shown;
[0023] Figure 6 for Figure 2 An enlarged structural schematic diagram of the drilling assembly (at B) of the splash-proof medical accessory punching device is shown.
[0024] Explanation of symbols in the figure:
[0025] 1. Base; 2. Workbench; 201. Hole slot; 3. Drilling assembly; 301. First electric push rod; 302. Punch; 303. Elastic protective net; 304. Laser light; 305. Friction ring; 306. Drill bit; 4. Adjustment assembly; 401. Motor; 402. Lead screw; 403. Moving plate; 404. Guide rod; 5. Clamping assembly; 501. Fixed plate; 502. Second electric push rod; 503. Clamping plate; 504. Buffer pad; 6. Support plate; 7. Top frame. DETAILED DESCRIPTION
[0026] In order to make the technical problems, technical solutions and beneficial effects to be solved by this application more clearly understood, this application is 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 this application and are not intended to limit this application.
[0027] It should be noted that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or indirectly connected to the other element.
[0028] It should be understood that the terms "length," "width," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are used solely for the purpose of facilitating and simplifying the description of this application. They should not be construed as indicating or implying that the devices or elements referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting this application. Furthermore, the terms "first," "second," "third," and the like are used solely for distinguishing descriptions and should not be construed as indicating or implying relative importance.
[0029] See also Figure 1 , is a structural diagram of a splash-proof medical accessory punching device provided in one embodiment of the present application. For ease of illustration, only the parts related to this embodiment are shown, which are described in detail as follows:
[0030] In one embodiment, please combine Figure 2 A splash-proof medical accessory punching device includes a base 1, a workbench 2 is provided on the base 1, a drilling assembly 3 is provided above the workbench 2, the drilling assembly 3 is provided with a punch 302, and an elastic protective net 303 is provided on the outside of the punch 302, and the elastic protective net 303 surrounds the punch 302. The elastic protective net 303 is made of elastic material and can bend, compress and deform when subjected to force, and can return to its original shape when no force is applied. When punching, the medical accessory is placed on the workbench 2, and the punch 302 moves downward to punch the medical accessory. At the same time, the elastic protective net 303 moves downward with it, and its bottom end is squeezed against the upper surface of the medical accessory, forming a protective space around the drilling site to prevent debris from flying around during the drilling process; as the punch 302 continues to move downward, the elastic protective net 303 is compressed by the force. When the punching operation is completed, the punch 302 moves upward, and the elastic protective net 303 moves upward with it and returns to its original shape. The specifications and sizes of the elastic protective net 303 are not fixed and can be selected according to the size of the medical accessories.
[0031] By arranging an elastic protective net 303 on the outside of the puncher 302, when the puncher 302 moves down to punch a medical accessory, the bottom end of the elastic protective net 303 is squeezed on the upper surface of the medical accessory, forming a protective space around the drilling site, blocking the debris generated during the punching process, preventing the debris from flying everywhere, protecting the safety of the staff, and reducing the workload of the operator in cleaning up the debris; in addition, the elastic protective net 303 is made of elastic material, which can be bent, compressed and deformed when subjected to force, and can return to its original shape when not subjected to force. It can not only prevent debris from flying everywhere, but also will not affect the drilling effect of the puncher 302, and is highly practical.
[0032] For details, please refer to Figure 1-Figure 3 and Figure 6 A top frame 7 is connected to the base 1 via a support plate 6. The base 1, support plate 6, and top frame 7 form a "["-shaped frame, and the drilling assembly 3 is mounted on the top frame 7. The workbench 2 is rotatably connected to the base 1. By rotating the workbench 2, the drilling position of the medical accessory can be adjusted, making operation convenient. The workbench 2 is provided with a plurality of slots 201 for accommodating the drill bit 306 of the punch 302 during drilling.
[0033] In one embodiment, see Figure 1-Figure 2 and Figure 4 The top frame 7 is provided with an adjustment assembly 4, which is provided with a lead screw 402, which is rotatably connected to the top frame 7. A movable plate 403 is threadedly connected to the lead screw 402, and the drilling assembly 3 is arranged on the movable plate 403. A motor 401 is provided on one side of the top frame 7, and the output shaft of the motor 401 is connected to the lead screw 402. By providing the lead screw 402, the drilling assembly 3 can be translated, and the drilling position can be adjusted, which is convenient to use.
[0034] In one embodiment, see Figure 1-Figure 2 and Figure 4 The top frame 7 is also provided with a guide rod 404 arranged parallel to the lead screw 402, and the movable plate 403 is slidably connected to the guide rod 404, and the guide rod 404 plays a guiding role for the movable plate 403.
[0035] In one embodiment, see Figure 1-Figure 2 and Figure 6 The drilling assembly 3 is further provided with a first electric push rod 301, which is arranged at the bottom end of the movable plate 403. A punch 302 is provided on the movable end of the first electric push rod 301, and the punch 302 is provided with a drill bit 306. The first electric push rod 301 is used to realize the up and down movement of the punch 302.
[0036] In one embodiment, see Figure 1-Figure 2 and Figure 6The punching machine 302 is provided with a plurality of laser lamps 304, which are arranged around the circumference of the drill bit 306. When punching, the laser lamps 304 are turned on and the light of the laser lamps 304 is irradiated on the medical accessories, making it easier to determine the punching position of the medical accessories and improving the accuracy of the punching.
[0037] In one embodiment, see Figure 1-Figure 2 and Figure 6 A friction ring 305 is threaded onto the drill bit 306. During drilling, the rotation of the drill bit 306 drives the friction ring 305, which then rubs against the upper surface of the medical accessory, removing burrs from the upper edge of the hole and improving the aesthetics of the hole. The position of the friction ring 305 is flexible and can be adjusted according to the depth of the hole.
[0038] In one embodiment, see Figure 1-Figure 2 and Figure 5 The punching device also includes a clamping assembly 5, which includes several fixing plates 501. The fixing plates 501 are mounted on the base 1 and arranged around the circumference of the workbench 2. The fixing plates 501 are equipped with second electric push rods 502. The movable ends of the second electric push rods 502 are equipped with clamping plates 503, which face the workbench 2. The second electric push rods 502 drive the clamping plates 503 to move relative to each other, clamping and securing the medical accessories. This ensures that the medical accessories remain stable during the punching process, preventing the medical accessories from rotating with the drill bit 306 of the punch 302, thereby improving the punching effect and accuracy.
[0039] In one embodiment, see Figure 1-Figure 2 and Figure 5 A buffer pad 504 is provided on one side of the clamping plate 503 facing the workbench 2. The buffer pad 504 serves as a buffer and protects the medical accessories from being damaged during the clamping and fixing process.
[0040] The following combination Figures 1-6 The working process of the splash-proof medical accessory punching device of the present application is described as follows:
[0041] During use, the medical accessory is placed on the workbench 2, and the laser lamp 304 is turned on. The light of the laser lamp 304 is irradiated on the medical accessory. At this time, the drilling position of the medical accessory is adjusted by rotating the workbench 2 and driving the drill bit 306 of the punching machine 302 to move horizontally through the motor 401, so that the drilling position is located directly below the drill bit 306 and directly above the hole groove 201; then, the clamping plate 503 is driven by the second electric push rod 502 to move relative to the medical accessory to clamp and fix it, and then drilling can be performed.
[0042] When drilling, the puncher 302 is driven downward by the first electric push rod 301, and the puncher 302 is turned on at the same time. The drill bit 306 rotates at high speed to drill holes in the medical accessories. At the same time, the elastic protective net 303 moves downward, and its bottom end is squeezed on the upper surface of the medical accessories, forming a protective space around the drilling site to prevent debris from flying around during the drilling process; as the puncher 302 continues to move downward, the friction ring 305 is in friction contact with the upper surface of the medical accessories, and the burrs on the upper edge of the hole are polished and removed to improve the aesthetics of the hole; when the friction ring 305 is in friction contact with the upper surface of the medical accessories, the drill bit 306 penetrates the medical accessories and enters the hole groove 201, and the drilling operation is completed; then the puncher 302 is driven upward by the first electric push rod 301, and the elastic protective net 303 moves upward and returns to its original state.
[0043] In summary, the present invention provides a splash-proof medical accessory punching device. By arranging an elastic protective net on the outside of the punching machine, when the punching machine moves down to punch the medical accessory, the bottom end of the elastic protective net is squeezed on the upper surface of the medical accessory, forming a protective space around the drilling site, blocking the debris generated during the punching process, preventing the debris from splashing everywhere, protecting the safety of the staff, and reducing the workload of the operator to clean up the debris; in addition, the elastic protective net is made of elastic material, which can be bent and compressed when subjected to force, and can return to its original shape when not subjected to force, which can not only prevent the debris from splashing everywhere, but also will not affect the drilling effect of the punching machine, and is highly practical. The present invention has a simple structure, is easy to operate, has a good punching effect, a good splash-proof effect, high safety, and high practicality, and can be widely used in the field of medical accessory processing technology.
[0044] The above-described embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present application, and should all be included in the scope of protection of the present application.
Claims
1. A splash-proof medical accessory punching device, comprising a base (1), a workbench (2) provided on the base (1), a drilling assembly (3) provided above the workbench (2), and a punch (302) provided on the drilling assembly (3), characterized in that: An elastic protective net (303) is provided on the outside of the punch (302), and the elastic protective net (303) surrounds the punch (302).
2. The splash-proof medical accessory punching device according to claim 1, characterized in that: The workbench (2) is rotatably connected to the base (1), and a plurality of holes (201) are provided on the workbench (2).
3. The splash-proof medical accessory punching device according to claim 1, characterized in that: A top frame (7) is connected to the top of the base (1) via a support plate (6); an adjustment assembly (4) is provided on the top frame (7); the adjustment assembly (4) is provided with a lead screw (402); the lead screw (402) is rotatably connected to the top frame (7); a movable plate (403) is threadedly connected to the lead screw (402); and the drilling assembly (3) is arranged on the movable plate (403).
4. The splash-proof medical accessory punching device according to claim 3, characterized in that: A motor (401) is provided on one side of the top frame (7), and an output shaft of the motor (401) is connected to the lead screw (402).
5. The splash-proof medical accessory punching device according to claim 3, characterized in that: The top frame (7) is further provided with a guide rod (404) arranged parallel to the lead screw (402), and the movable plate (403) is slidably connected to the guide rod (404).
6. The splash-proof medical accessory punching device according to claim 3, characterized in that: The drilling assembly (3) is further provided with a first electric push rod (301), which is arranged at the bottom end of the movable plate (403); the punch (302) is arranged on the movable end of the first electric push rod (301), and the punch (302) is provided with a drill bit (306).
7. The splash-proof medical accessory punching device according to claim 6, characterized in that: The punching machine (302) is provided with a plurality of laser lamps (304), and the laser lamps (304) are arranged around the circumference of the drill bit (306).
8. The splash-proof medical accessory punching device according to claim 6, characterized in that: A friction ring (305) is threadedly connected to the drill bit (306).
9. The splash-proof medical accessory punching device according to any one of claims 1 to 8, characterized in that: The invention also includes a clamping assembly (5), wherein the clamping assembly (5) is provided with a plurality of fixed plates (501), wherein the fixed plates (501) are arranged on the base (1) and around the circumference of the workbench (2), and a second electric push rod (502) is provided on the fixed plate (501), and a clamping plate (503) is provided on the movable end of the second electric push rod (502), and the clamping plate (503) faces the workbench (2).
10. The splash-proof medical accessory punching device according to claim 9, characterized in that: A buffer pad (504) is provided on one side of the clamping plate (503) facing the workbench (2).