A medical shell laser cutting and deburring integrated processing equipment
By designing lifting and adjusting components and rotating components, the problem of insufficient flexibility in adjusting the position and orientation of workpieces in medical shell processing equipment is solved, realizing efficient and precise integrated laser cutting and deburring processing of medical shells.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SHENZHEN JIAXIN YIFAN TECH CO LTD
- Filing Date
- 2026-06-12
- Publication Date
- 2026-07-21
AI Technical Summary
Conventional medical shell laser cutting and deburring integrated processing equipment has difficulty flexibly adjusting the position and orientation of workpieces of different sizes and complex shapes when processing workpieces, resulting in low processing efficiency and insufficient precision.
By employing lifting and adjusting components and adjusting rotary components, combined with servo motors, transmission screws, support slide rails, and electric joints, the system enables flexible adjustment of the cutting and deburring components and movement of the three-axis robotic arm. In conjunction with the electric rotary table and material placement table components, it achieves automatic positioning and multi-faceted processing of the workpiece.
It enables flexible cutting and deburring of medical casings in an integrated manner, reducing positioning errors caused by process transfer and improving processing accuracy and efficiency.
Smart Images
Figure CN122425360A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of medical shell processing technology, specifically to an integrated processing equipment for laser cutting and deburring of medical shells. Background Technology
[0002] Medical enclosures are the external structures that enclose, support, and protect various medical electronic devices. They are an important supporting component in the modern medical equipment industry chain and are widely used in products such as patient monitors, ultrasound equipment, CT scanners, ventilators, and portable diagnostic instruments.
[0003] This type of equipment is an integrated intelligent processing device specially designed for the customized processing of medical shells. It combines laser cutting and deburring processes, solving the pain points of traditional processing processes such as being scattered, lacking precision, and posing a risk of contamination.
[0004] Conventional medical shell laser cutting and deburring integrated processing equipment has structural limitations. When processing workpieces of different sizes, it is difficult to flexibly adjust the placement of the workpieces. Adjusting the processing orientation of the workpiece also requires stopping the machine and re-clamping, which greatly reduces the processing efficiency. At the same time, the angle and height adjustment of the processing head are not flexible enough, making it difficult to meet the multi-faceted processing needs of complex-shaped medical shells. Summary of the Invention
[0005] The purpose of this invention is to provide an integrated laser cutting and deburring processing device for medical shells, so as to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, the present invention provides the following technical solution: an integrated laser cutting and deburring processing equipment for medical shells, comprising a base and a lifting and adjusting component. The lifting and adjusting component is vertically installed at one end of the top of the base, and a cutting and deburring component is connected and installed on the side of the lifting and adjusting component near the vertical central axis of the base. An adjusting rotation component is installed on the top surface of the base away from the lifting and adjusting component, and a material placement platform component is installed on the top of the adjusting rotation component. The lifting and adjusting component includes a support column, a fixed angle seat, a servo motor, a transmission screw, a support slide rail, a lifting seat, and an electric joint. Fixed angle seats are welded to the left and right sides of the lower end of the support column, and a servo motor is vertically installed at the top of the support column. A transmission screw is vertically connected to the bottom output shaft of the servo motor, and a support slide rail is vertically fixed on the side surface of the support column near the transmission screw. A lifting seat is slidably connected to the surface of the support slide rail, and an electric joint is connected and installed on the side of the lifting seat near the cutting and deburring component. The output end of the electric joint is fixedly connected to the cutting and deburring component.
[0007] Furthermore, the bottom of the support column is fixed to one end of the top of the base by a fixed angle seat bolt, and the bottom end of the transmission screw is rotatably connected to the bottom of the inner wall of the support column through a bearing seat structure. Moreover, the lifting seat is connected to the transmission screw and the support slide rail by threaded connection and slotted embedded sliding connection respectively.
[0008] Furthermore, the cutting and deburring component includes a three-axis robotic arm, a docking seat, an electric rotary seat, and a laser cutting component. The docking seat is connected and installed at the end of the three-axis robotic arm near the lifting and adjusting structure, and the output end of the three-axis robotic arm is fixedly connected to the electric rotary seat. The laser cutting component is fixedly installed at the end of the electric rotary seat away from the three-axis robotic arm.
[0009] Furthermore, the docking seat is fixedly installed on the side surface of the lifting seat by bolts at the four opposite corners of the end away from the three-axis robotic arm, and the three-axis robotic arm and the electric rotary seat are connected by a detachable fixed connection.
[0010] Furthermore, the adjusting rotary component includes an electric rotary table, a docking ring seat, a movable seat, a fixing bolt, and a guide rail. The docking ring seat is rotatably installed at the top of the electric rotary table, and the movable seats are symmetrically installed on the left and right sides at the bottom of the electric rotary table. The front and rear end surfaces of the movable seats are vertically threaded with fixing bolts, and the bottom of the movable seats is slidably connected with a guide rail.
[0011] Furthermore, two sets of guide rails are horizontally installed on the top surface of the base away from the lifting and adjusting structure and are fixedly installed in parallel. The electric rotary table is connected and fixed to the docking ring seat through the transmission shaft. The movable seat is locked in position by pressing against the guide rail with a fixing bolt.
[0012] Furthermore, the material placement platform component includes a platform, a support frame, a positioning screw, and a knob. The support frame is vertically fixedly connected to the middle of the side of the platform, and the positioning screw is horizontally installed at the top of the support frame. A knob is fixedly connected to the rear end of the positioning screw.
[0013] Furthermore, the bottom of the platform is fixedly installed on the top of the docking ring seat of the adjusting rotation component through a flange structure, and the support frame, positioning screw and knob are arranged in a ring array structure with the platform as the center and distributed in four groups.
[0014] Furthermore, the laser cutting component can be detached and replaced with a deburring grinding head, and the three-axis robotic arm and electric rotary seat, together with the lifting and adjusting mechanism, enable seamless switching between laser cutting and deburring operations.
[0015] Furthermore, the four sets of positioning screws are fed synchronously, and the front end of the positioning screws adopts a flexible anti-slip structure.
[0016] This invention provides an integrated laser cutting and deburring processing device for medical casings, which has the following beneficial effects: 1. This invention, through the structural design of lifting and adjusting components and cutting and deburring components, utilizes a servo motor to drive the transmission screw to rotate, thereby causing the threaded lifting seat to rise and fall vertically along the support slide rail. With the help of an electric joint, the vertical position and horizontal working angle of the entire cutting and deburring component can be initially adjusted. Then, with the help of a three-axis robotic arm and an electric rotary seat, the laser cutting component can be flexibly moved and the angle adjusted, which can stably complete the laser cutting operation at different positions of the medical shell. Subsequently, the deburring grinding head can be directly replaced to complete the deburring process after cutting without switching processing equipment, realizing the integrated operation of cutting and deburring, and reducing the positioning error caused by process transfer.
[0017] 2. This invention, by adjusting the structural settings of the rotary component and the material placement platform component, allows for the rotation of a knob to drive the positioning screws along the support frame for medical shells of different sizes. The four sets of ring-shaped positioning screws can simultaneously clamp and position medical shells of different sizes. At the same time, the moving seat can slide along the guide rail to adjust the overall horizontal position of the electric rotary table and the material placement platform component. After adjustment, tightening the fixing bolts will lock the position. During processing, the electric rotary table can also drive the docking ring seat and the material placement platform component to rotate as a whole, adjusting the processing orientation of the medical shell. This eliminates the need for repeated manual disassembly and adjustment of the workpiece, improving processing accuracy and efficiency. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the main body of the integrated laser cutting and deburring processing equipment for medical shells according to the present invention; Figure 2 This is a schematic diagram of the lifting and adjusting structure of a medical shell laser cutting and deburring integrated processing equipment according to the present invention; Figure 3 This is a three-dimensional structural diagram of the cutting and deburring component of a medical shell laser cutting and deburring integrated processing equipment according to the present invention; Figure 4 This is a three-dimensional structural diagram of the adjusting rotary component of an integrated laser cutting and deburring processing equipment for medical shells according to the present invention; Figure 5 This is a three-dimensional structural diagram of the material placement platform component of the integrated laser cutting and deburring processing equipment for medical shells according to the present invention.
[0019] In the diagram: 1. Base; 2. Lifting and adjusting mechanism; 201. Support column; 202. Fixed angle seat; 203. Servo motor; 204. Transmission screw; 205. Support slide rail; 206. Lifting seat; 207. Electric joint; 3. Cutting and deburring component; 301. Three-axis robotic arm; 302. Docking seat; 303. Electric rotary seat; 304. Laser cutting component; 4. Adjusting rotary component; 401. Electric rotary table; 402. Docking ring seat; 403. Moving seat; 404. Fixing bolt; 405. Guide rail; 5. Material placement platform component; 501. Platform; 502. Support frame; 503. Positioning screw; 504. Knob. Detailed Implementation
[0020] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.
[0021] like Figures 1 to 5As shown, a medical shell laser cutting and deburring integrated processing equipment includes a base 1 and a lifting and adjusting structure 2. The lifting and adjusting structure 2 is vertically installed at one end of the top of the base 1, and a cutting and deburring component 3 is connected and installed on the side of the lifting and adjusting structure 2 near the vertical central axis of the base 1. An adjusting and rotating component 4 is installed on the top surface of the base 1 away from the lifting and adjusting structure 2, and a material placement platform component 5 is installed on the top of the adjusting and rotating component 4. The lifting and adjusting structure 2 includes a support column 201, a fixed angle seat 202, a servo motor 203, a transmission screw 204, a support slide rail 205, a lifting seat 206, and an electric joint 207. The left and right sides of the lower end of the support column 201 are... A fixed angle bracket 202 is welded to the support column 201, and a servo motor 203 is vertically mounted on the top of the support column 201. A transmission screw 204 is vertically connected to the bottom output shaft of the servo motor 203. A support slide rail 205 is vertically fixed to the side of the support column 201 near the transmission screw 204. A lifting seat 206 is slidably connected to the surface of the support slide rail 205. An electric joint 207 is connected and mounted to the side of the lifting seat 206 near the cutting and deburring component 3. The output end of the electric joint 207 is fixedly connected to the cutting and deburring component 3. The bottom of the support column 201 is bolted to one end of the top of the base 1 via the fixed angle bracket 202, and the bottom end of the transmission screw 204 is connected via a shaft. The support structure and the bottom of the inner wall of the support column 201 are rotatably connected. The lifting seat 206 is connected to the transmission screw 204 and the support slide rail 205 by threaded connection and slotted embedded sliding connection. The cutting and deburring component 3 includes a three-axis robotic arm 301, a docking seat 302, an electric rotary seat 303, and a laser cutting component 304. The docking seat 302 is connected to the end of the three-axis robotic arm 301 near the lifting adjustment structure 2, and the electric rotary seat 303 is fixedly connected to the output end of the three-axis robotic arm 301. The laser cutting component 304 is fixedly installed at the end of the electric rotary seat 303 away from the three-axis robotic arm 301. The docking seat 302 is located away from the three-axis robotic arm 301. One end is fixed to the side surface of the lifting seat 206 by bolts at four opposite corners, and the three-axis robotic arm 301 and the electric rotary seat 303 are detachably fixedly connected. When in use, the servo motor 203 drives the transmission screw 204 to rotate, which drives the lifting seat 206, which is threaded to the transmission screw 204, to rise and fall vertically along the support slide rail 205. With the help of the electric joint 207, the vertical position and horizontal working angle of the cutting and deburring component 3 can be initially adjusted. Then, with the help of the three-axis robotic arm 301 and the electric rotary seat 303, the laser cutting component 304 can be moved flexibly and the angle can be adjusted, which can stably complete the laser cutting operation at different positions of the medical shell.
[0022] like Figures 1 to 5As shown, the adjusting rotary component 4 includes an electric rotary table 401, a docking ring seat 402, a movable seat 403, a fixing bolt 404, and a guide rail 405. The docking ring seat 402 is rotatably mounted on the top of the electric rotary table 401, and the movable seats 403 are symmetrically mounted on the bottom of the electric rotary table 401. The fixing bolts 404 are vertically threaded through the front and rear surfaces of the movable seats 403, and the guide rail 405 is slidably connected to the bottom of the movable seats 403. The guide rail 405 is horizontally mounted on the top of the base 1 away from the lifting and adjusting structure component 2. Two sets of components are fixedly installed on the surface in parallel. The electric rotary table 401 is connected and fixed to the docking ring seat 402 via a drive shaft. The movable seat 403 is locked in position by pressing against the guide rail 405 with a fixing bolt 404. The material placement table component 5 includes a base 501, a support frame 502, a positioning screw 503, and a knob 504. The support frame 502 is vertically fixedly connected to the middle of the side of the base 501, and the positioning screw 503 is horizontally installed at the top of the support frame 502. The knob 504 is fixedly connected to the rear end of the positioning screw 503. The bottom is fixedly mounted on the top of the docking ring seat 402 of the adjusting rotary component 4 via a flange structure. The support frame 502, positioning screw 503, and knob 504 are arranged in a circular array with the platform 501 as the center and are distributed in four groups. In use, the electric rotary table 401 drives the docking ring seat 402 and the material placement platform component 5 to rotate as a whole, which can flexibly adjust the processing orientation of the medical shell. For medical shells of different sizes, the knob 504 can be rotated to drive the positioning screw 503 to feed along the support frame 502. The four groups of positioning screws are distributed in a circular array. Rod 503 can simultaneously clamp and position medical shells of different sizes. At the same time, the moving seat 403 can slide along the guide rail 405 to adjust the overall horizontal position of the electric rotary table 401 and the material placement table component 5. After adjustment, tighten the fixing bolt 404 to lock the position. After processing, the laser cutting component 304 can be directly replaced with a deburring grinding head to complete the deburring process directly in the current positioning state. There is no need to switch equipment or reposition the workpiece, which effectively reduces the positioning error caused by process transfer and improves processing accuracy and efficiency.
[0023] In summary, as Figures 1 to 5As shown, this integrated laser cutting and deburring processing equipment for medical shells is used by first placing the entire equipment on a flat work surface using the base 1 to fix it in place. Then, the processing position is adjusted according to the size of the medical shell to be processed: the movable seat 403 is pulled to slide along the guide rail 405 to adjust the overall horizontal position of the electric rotary table 401 and the platform 501. After adjustment, the fixing bolt 404 is tightened so that the bottom end of the fixing bolt 404 presses against the guide rail 405 to lock the position. Then, the medical shell to be processed is placed in the center of the platform 501, and the four sets of knobs 504 are rotated in sequence to drive the corresponding positioning screws 503 to feed towards the center along the support frame 502 until the front ends of the four positioning screws 503 simultaneously press against the outer wall of the medical shell to complete the clamping and positioning of the workpiece. After positioning is completed, the equipment is started. The servo motor 203 drives the transmission screw 204 to rotate, which drives the threaded lifting seat 206 to rise and fall vertically along the support slide rail 205. With the help of the electric joint 207, the vertical position and horizontal working angle of the cutting and deburring component 3 are initially adjusted. Then, the three-axis robotic arm 301 and the electric rotary seat 303 drive the laser cutting component 304 to move flexibly and adjust the angle to complete the laser cutting operation of the preset contour of the medical shell. After the cutting operation is completed, the workpiece does not need to be disassembled. The laser cutting component 304 can be directly removed from the electric rotary table 303 and replaced with a deburring grinding head. While maintaining the current workpiece positioning, the deburring component 3 and the lifting and adjusting component 2 work together to complete the deburring of the cut surface. When it is necessary to adjust the workpiece processing orientation during the processing, the electric rotary table 401 can be started directly to drive the docking ring seat 402, the material placement table component 5 and the clamped and fixed medical shell to rotate as a whole, so as to adjust to the required processing orientation. There is no need to stop the machine to re-clamp the workpiece, which effectively improves processing efficiency and processing accuracy.
[0024] The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and to design various embodiments with various modifications suitable for a particular purpose.
Claims
1. A medical shell laser cutting and deburring integrated processing equipment, comprising a base (1) and a lifting and adjusting structure (2), characterized in that: The base (1) has a lifting adjustment component (2) vertically mounted on one end of its top. A cutting and deburring component (3) is connected to the side of the lifting adjustment component (2) near the vertical central axis of the base (1). An adjustment and rotation component (4) is mounted on the top surface of the base (1) away from the lifting adjustment component (2). A material placement platform component (5) is mounted on the top of the adjustment and rotation component (4). The lifting adjustment component (2) includes a support column (201), a fixed angle seat (202), a servo motor (203), a transmission screw (204), a support slide rail (205), a lifting seat (206), and an electric joint (207). The support column (201) is vertically mounted on one end of the base (1). 1) Fixed corner brackets (202) are welded to the left and right sides of the lower end, and a servo motor (203) is vertically installed at the top of the support column (201). The output shaft of the servo motor (203) is vertically connected to a transmission screw (204). A support slide rail (205) is vertically fixed on the side of the support column (201) near the transmission screw (204). A lifting seat (206) is slidably connected to the surface of the support slide rail (205). An electric joint (207) is connected to the side of the lifting seat (206) near the cutting and deburring component (3). The output end of the electric joint (207) is fixedly connected to the cutting and deburring component (3).
2. The integrated laser cutting and deburring processing equipment for medical shells according to claim 1, characterized in that, The bottom of the support column (201) is fixed to one end of the top of the base (1) by a fixed corner seat (202) bolt, and the bottom end of the transmission screw (204) is rotatably connected to the bottom of the inner wall of the support column (201) through a bearing seat structure. Moreover, the lifting seat (206) is connected to the transmission screw (204) and the support slide rail (205) by a threaded connection and a slotted embedded sliding connection.
3. The integrated laser cutting and deburring processing equipment for medical shells according to claim 1, characterized in that, The cutting and deburring component (3) includes a three-axis robotic arm (301), a docking seat (302), an electric rotary seat (303), and a laser cutting component (304). The docking seat (302) is connected and installed at one end of the three-axis robotic arm (301) near the lifting and adjusting structure (2), and the output end of the three-axis robotic arm (301) is fixedly connected to the electric rotary seat (303). The laser cutting component (304) is fixedly installed at one end of the electric rotary seat (303) away from the three-axis robotic arm (301).
4. The integrated laser cutting and deburring processing equipment for medical shells according to claim 3, characterized in that, The docking seat (302) is fixedly installed on the side surface of the lifting seat (206) by bolts at the four opposite corners of the end away from the three-axis robotic arm (301), and the three-axis robotic arm (301) and the electric rotary seat (303) are connected by a detachable fixed connection.
5. The integrated laser cutting and deburring processing equipment for medical shells according to claim 1, characterized in that, The adjusting rotary component (4) includes an electric rotary table (401), a docking ring seat (402), a movable seat (403), a fixing bolt (404), and a guide rail (405). The top of the electric rotary table (401) is rotatably mounted with the docking ring seat (402), and the bottom of the electric rotary table (401) is symmetrically mounted with the movable seat (403) on the left and right sides. The front and rear end surfaces of the movable seat (403) are vertically threaded with the fixing bolt (404), and the bottom of the movable seat (403) is slidably connected with the guide rail (405).
6. The integrated laser cutting and deburring processing equipment for medical shells according to claim 5, characterized in that, The guide rail (405) is horizontally installed on the top surface of the base (1) away from the lifting adjustment component (2) and two sets are fixedly installed in parallel. The electric rotary table (401) is connected and fixed to the docking ring seat (402) through the transmission shaft. The moving seat (403) is locked in position by pressing against the guide rail (405) with the fixing bolt (404).
7. The integrated laser cutting and deburring processing equipment for medical shells according to claim 5, characterized in that, The material placement platform component (5) includes a platform (501), a support frame (502), a positioning screw (503), and a knob (504). The support frame (502) is vertically fixedly connected to the middle of the side of the platform (501), and the positioning screw (503) is horizontally installed at the top of the support frame (502). The knob (504) is fixedly connected to the rear end of the positioning screw (503).
8. The integrated laser cutting and deburring processing equipment for medical shells according to claim 7, characterized in that, The bottom of the pedestal (501) is fixedly installed on the top of the docking ring seat (402) of the adjusting rotary component (4) through a flange structure, and the support frame (502), positioning screw (503) and knob (504) are arranged in a ring array structure with the pedestal (501) as the center and are distributed in four groups.
9. The integrated laser cutting and deburring processing equipment for medical shells according to claim 3, characterized in that, The laser cutting component (304) can be detached and replaced with a deburring grinding head. The three-axis robotic arm (301) and electric rotary table (303) work together with the lifting and adjusting structure (2) to achieve seamless switching between laser cutting and deburring operations.
10. The integrated laser cutting and deburring processing equipment for medical shells according to claim 8, characterized in that, The four sets of positioning screws (503) are fed synchronously, and the front end of the positioning screws (503) adopts a flexible anti-slip structure.