Orthopedic implanted forge piece laser cutting device with shaping function

Abstract

The utility model discloses an orthopaedic implanted forge piece laser cutting device with a plastic function, which comprises a device main body, a workbench is fixed on the inner side surface of the device main body, a cutting main body is arranged on the inner side surface of the device main body, and a clamping component is arranged on the surface of the workbench; according to the orthopedic implanted forge piece laser cutting device with the shaping function, raw materials can be leveled through the supporting base during extrusion of the leveling plate, the leveled materials can be better cut and machined through the cutting device, the cutting quality of the cutting device is improved in a disguised mode, exhausted gas can clean the surface of the supporting base, and the working efficiency is improved. The supporting base can be leveled better after being cleaned, the cutting quality of the cutting device is improved in a disguised mode, a first connecting table can adjust the angle of a machined part through rotation, a second connecting table can drive the machined part on the surface to be adjusted in the horizontal direction after being positioned, and multi-angle adjustment of the cutting device is achieved; and the cutting quality and the working efficiency of the cutting device are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of orthopedic implants, in particular to an orthopedic implant forging laser cutting device with a plastic surgery function. Background Art

[0002] Orthopedic implants usually refer to implants or prostheses used in orthopedic surgery to repair bone or joint damage or defects. These implants can be made of metal, plastic, ceramic or biomaterials. Forgings are implanted materials. Forgings need to be processed by laser cutting devices. Laser cutting devices are equipment that uses laser technology for cutting and processing. By focusing high-energy laser beams to generate high-temperature and high-energy density areas on the surface of the workpiece, the workpiece material is melted and the workpiece is cut.

[0003] In the prior art, a Chinese patent with authorization announcement number CN220217133U discloses a plate laser cutting device, which belongs to the field of orthopedic implants. Its technical points include a base, and a symmetrical first limit plate and a second limit plate are vertically fixedly connected on both sides of the top of the base. The top surfaces of the first limit plate and the second limit plate are provided with a slide groove, and a slider is slidably matched in the slide groove. A pushing component that drives the slider to move is provided in the slide groove. The top of the slider extends to the outside of the slide groove, and a cross plate is fixedly connected between the extended ends of the slider. A moving groove is provided at the bottom of the cross plate, and a moving block is slidably matched in the moving groove. A moving component that drives the moving block to move is provided in the moving groove. A laser cutting seat is provided at the bottom of the moving block, and a laser cutting head is installed at the bottom of the laser cutting seat. A plurality of feeding rollers are rotatably connected between the first limit plate and the second limit plate below the laser cutting head, and a fixing component is also provided between the first limit plate and the second limit plate above the plurality of feeding rollers.

[0004] At present, most cutting devices on the market still have certain shortcomings when in use. As shown in the above-mentioned document, the device fixes the workpiece by a fixing component, but the angle cannot be adjusted well during cutting, which affects the cutting quality of the workpiece. At the same time, some workpieces may be deformed due to extrusion, and the deformed materials cannot be leveled, which will affect the cutting quality, and even the forgings may be unusable, resulting in waste of materials and being more troublesome to use. Utility Model Content

[0005] The purpose of the utility model is to provide a laser cutting device for orthopedic implant forgings with a shaping function, so as to solve the problems in the above-mentioned background technology that the cutting device is not convenient for shaping deformed raw materials and is not convenient for multi-angle adjustment cutting.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a laser cutting device for orthopedic implant forgings with plastic surgery function, comprising a device body, a workbench is fixed to the inner side of the device body, a cutting body is installed on the inner side of the device body, and a clamping assembly is installed on the surface of the workbench;

[0007] A support seat is connected to the left side of the device body, a fixed plate is fixed to the left side of the device body near the support seat, telescopic rods are symmetrically fixed to the bottom of the fixed plate, a hydraulic rod is installed on the top of the fixed plate, and a leveling plate is fixed to the output end of the hydraulic rod and the bottom end of the fixed plate, and a shaping mechanism for leveling the material is arranged on the surface of the support seat;

[0008] A fixing block is fixed on the top of the workbench, and an adjusting mechanism for adjusting the workpiece at multiple angles is arranged on the top of the workbench.

[0009] Furthermore, a cleaning mechanism is provided at the bottom of the fixed plate, and the cleaning mechanism includes an airbag, and the airbag is connected between the fixed plate and the screed plate.

[0010] Furthermore, a one-way valve is installed at the front of the airbag, an air supply pipe is connected to the side of the airbag, a jet plate is connected to the bottom end of the air supply pipe, and the jet plate is fixed on the left side of the device body.

[0011] Furthermore, the adjustment mechanism includes an electric push rod, and the electric push rod is installed on the top of the workbench away from the fixed block, and the first rotating block is fixed to the output end of the electric push rod.

[0012] Furthermore, a sliding block is rotatably connected inside the first rotating block, and the sliding block slides through the sliding groove, and the sliding groove is provided at the bottom of the first connecting platform.

[0013] Furthermore, a second rotating block is fixed to the bottom of the first connecting platform away from the sliding groove, a fixed block is rotatably connected to the inner side of the second rotating block, and a rotating groove is opened on the top of the first connecting platform.

[0014] Furthermore, the interior of the rotating groove is rotatably connected to a second connecting platform via a bearing, a guide groove is opened on the side of the rotating groove, a threaded rod is threadedly connected to the guide groove and the interior of the first connecting platform, the end of the threaded rod is connected to an extrusion block via a bearing, and the extrusion block slides inside the guide groove, and a numerical scale is connected to the top of the first connecting platform.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The laser cutting device for orthopedic implant forgings with plastic surgery function can flatten the raw materials through the support seat when the flattening plate is extruded, and the flattened materials can be better cut and processed by the cutting device, which improves the cutting quality of the cutting device in disguise. The exhausted gas can clean the surface of the support seat, and the support seat can be better flattened after cleaning, which improves the cutting quality of the cutting device in disguise. The first connecting table can adjust the angle of the workpiece by rotating, and the second connecting table can drive the surface of the workpiece to adjust horizontally after positioning, realizing multi-angle adjustment of the cutting device, and further improving the cutting quality and work efficiency of the cutting device;

[0017] 2. A telescopic rod is provided. When the hydraulic rod drives the screed plate to move downward, the telescopic rod can improve the stability of the downward movement, prevent the screed plate from tilting when leveling the material, thereby preventing damage, and protecting the leveling mechanism;

[0018] 3. A one-way valve is provided. After the airbag cleans the surface of the support seat by exhausting gas, it can quickly inhale and recover through the one-way valve when the screed is leveled, which improves the air intake efficiency of the airbag;

[0019] 4. An electric push rod is provided, through which one side of the first connecting table can be pushed up, thereby realizing the angle adjustment of the workpiece, and then the second connecting table is rotated through the bearing to realize the horizontal adjustment of the workpiece, thereby realizing the multi-angle adjustment of the cutting device;

[0020] 5. It is equipped with numerical scale lines, through which the values ​​of the numerical scale lines can be accurately adjusted to the required horizontal direction, making the cutting values ​​more accurate, without the need for separate measurement, and improving the cutting efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall front-view three-dimensional structure of the utility model;

[0022] Figure 2 This is an enlarged three-dimensional structural diagram of the support seat of the utility model;

[0023] Figure 3 This is an enlarged three-dimensional structural diagram of the workbench of the utility model;

[0024] Figure 4 This is a schematic diagram of the cutaway three-dimensional structure of the workbench of the utility model;

[0025] Figure 5 It is a schematic diagram of the sectional three-dimensional structure of the first connecting platform of the utility model.

[0026] In the figure: 1. device body; 2. workbench; 3. cutting body; 4. clamping assembly; 101. support seat; 102. fixed plate; 103. telescopic rod; 104. hydraulic rod; 105. leveling plate; 106. air bag; 107. one-way valve; 108. air pipe; 109. jet plate; 201. fixed block; 202. electric push rod; 203. first rotating block; 204. sliding block; 205. sliding groove; 206. first connecting platform; 207. second rotating block; 208. rotating groove; 209. second connecting platform; 210. guide groove; 211. threaded rod; 212. extrusion block; 213. numerical scale. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Embodiment 1:

[0029] like Figure 1 and Figure 2 The technical solution shown in the figure, the present invention provides the following technical solution: In order to solve the problem that the raw material has deformation, affects the normal processing, and may also cause processing errors, a shaping mechanism is disclosed:

[0030] The device comprises a device body 1, a workbench 2 is fixed on the inner side of the device body 1, a cutting body 3 is installed on the inner side of the device body 1, a clamping assembly 4 is installed on the surface of the workbench 2, a support seat 101 is connected to the left side of the device body 1, a fixing plate 102 is fixed to the left side of the device body 1 close to the support seat 101, a telescopic rod 103 is symmetrically fixed to the bottom of the fixing plate 102, a hydraulic rod 104 is installed on the top of the fixing plate 102, a leveling plate 105 is fixed to the output end of the hydraulic rod 104 and the bottom of the fixing plate 102, a shaping mechanism for leveling the material is arranged on the surface of the support seat 101, a fixing block 201 is fixed on the top of the workbench 2, and an adjustment mechanism for adjusting the workpiece at multiple angles is arranged on the top of the workbench 2;

[0031] The raw material to be leveled is placed on the surface of the support seat 101, and the output end of the hydraulic rod 104 is started to extend hydraulically. When the hydraulic rod 104 is extended, the leveling plate 105 can be pushed to move downward. At the same time, the leveling plate 105 can drive the telescopic rod 103 to extend through the fixed plate 102. When the leveling plate 105 moves down to the top of the raw material, it can be squeezed. When the leveling plate 105 is squeezed, the raw material can be leveled through the support seat 101. The leveled material can be better cut and processed by the cutting device, which improves the cutting quality of the cutting device in disguise.

[0032] Embodiment 2:

[0033] like Figure 2 The technical solution shown in the figure, the present invention provides the following technical solution: In order to solve the problem that a certain amount of material wear may occur after the workpiece is leveled, and the waste residue of the material for a long time will affect the leveling effect, on the basis of the first embodiment, a cleaning mechanism is disclosed:

[0034] A cleaning mechanism is provided at the bottom of the fixed plate 102, and the cleaning mechanism includes an air bag 106, and the air bag 106 is connected between the fixed plate 102 and the leveling plate 105, a one-way valve 107 is installed at the front of the air bag 106, and an air pipe 108 is connected to the side of the air bag 106, and an injection plate 109 is connected to the bottom of the air pipe 108, and the injection plate 109 is fixed to the left side of the device body 1. After the leveling mechanism is leveled, the hydraulic rod 104 can drive the leveling plate 105 to shrink upward, and the air bag 106 can be squeezed through the fixed plate 102 when the leveling plate 105 shrinks. The air bag 106 can be deformed when squeezed, and the internal gas of the air bag 106 can be transported to the inside of the injection plate 109 through the air pipe 108 when the air bag 106 is deformed. The injection plate 109 diverts and discharges the gas, and the discharged gas can clean the surface of the support seat 101. After the support seat 101 is cleaned, it can be leveled better, which improves the cutting quality of the cutting device in disguise.

[0035] Embodiment three:

[0036] like Figure 1 , Figure 3 , Figure 4 and Figure 5 The technical solution shown in the figure, the present invention provides the following technical solution: In order to solve the problem that the cutting device is not convenient for multi-angle cutting, which affects the cutting quality, an adjustment mechanism is disclosed:

[0037] The adjusting mechanism includes an electric push rod 202, and the electric push rod 202 is installed on the top of the workbench 2 far away from the fixed block 201. A first rotating block 203 is fixed to the output end of the electric push rod 202. A sliding block 204 is rotatably connected to the inner side of the first rotating block 203. The sliding block 204 slides through the inside of the sliding groove 205. The sliding groove 205 is opened at the bottom of the first connecting platform 206. A second rotating block 207 is fixed to the bottom of the first connecting platform 206 far away from the sliding groove 205. The second rotating block 207 is rotatably connected to the inner side of the second rotating block 207. A fixed block 201 is connected, a rotating groove 208 is provided on the top of the first connecting platform 206, and a second connecting platform 209 is rotatably connected to the rotating groove 208 through a bearing, a guide groove 210 is provided on the side of the rotating groove 208, and a threaded rod 211 is threadedly connected to the guide groove 210 and the first connecting platform 206, and an extrusion block 212 is connected to the end of the threaded rod 211 through a bearing, and the extrusion block 212 slides in the guide groove 210, and a numerical scale line 213 is connected to the top of the first connecting platform 206;

[0038] Before the cutting device starts cutting, the output end of the electric push rod 202 is started to push the first rotating block 203 to move. When the first rotating block 203 moves, the first connecting platform 206 can be pushed to move through the sliding block 204. When the first connecting platform 206 moves, it can drive the second rotating block 207 to move. When the second rotating block 207 moves, it can rotate through the fixed block 201. When the first connecting platform 206 rotates, the sliding block 204 can slide through the sliding groove 205. At the same time, the sliding block 204 and the first rotating block 203 can rotate. The first connecting platform 206 can adjust the angle of the workpiece by rotating, and the second connecting platform 209 can be rotated under the action of the bearing. It can rotate inside the rotating groove 208. When the second connecting platform 209 rotates, it can drive the surface clamping component 4 to rotate. After the connecting platform 209 rotates to the specified position through the numerical value of the numerical scale line 213, it rotates the threaded rod 211. When the threaded rod 211 rotates, it can slide through the first connecting platform 206. When the threaded rod 211 slides, it can drive the bearing to rotate and move. When the bearing rotates, it can drive the extrusion block 212 and the threaded rod 211 to rotate. When the bearing moves, it can push the extrusion block 212 to move. When the extrusion block 212 moves, it can slide through the guide groove 210. When the extrusion block 212 slides to the side of the second connecting platform 209, it can be extruded. After the second connecting platform 209 is extruded, it can be positioned. After the second connecting platform 209 is positioned, it can drive the surface workpiece to be adjusted in the horizontal direction, thereby realizing multi-angle adjustment of the laser cutting device, and further improving the cutting quality and work efficiency of the cutting device.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A laser cutting device for orthopedic implant forgings with plastic surgery function, comprising a device body (1), a workbench (2) fixed to the inner side of the device body (1), a cutting body (3) installed on the inner side of the device body (1), and a clamping assembly (4) installed on the surface of the workbench (2), characterized in that ； The left side of the device body (1) is connected to a support seat (101), a fixed plate (102) is fixed to the left side of the device body (1) close to the support seat (101), a telescopic rod (103) is symmetrically fixed to the bottom of the fixed plate (102), a hydraulic rod (104) is installed on the top of the fixed plate (102), a leveling plate (105) is fixed to the output end of the hydraulic rod (104) and the bottom of the fixed plate (102), and a shaping mechanism for leveling the material is arranged on the surface of the support seat (101); A fixed block (201) is fixed on the top of the workbench (2), and an adjustment mechanism for adjusting the workpiece at multiple angles is provided on the top of the workbench (2).

2. The orthopedic implant forging laser cutting device with plastic surgery function according to claim 1, characterized in that: A cleaning mechanism is provided at the bottom of the fixed plate (102), the cleaning mechanism comprising an air bag (106), and the air bag (106) is connected between the fixed plate (102) and the screed plate (105).

3. The orthopedic implant forging laser cutting device with plastic surgery function according to claim 2, characterized in that: A one-way valve (107) is installed at the front of the airbag (106), and an air supply pipe (108) is connected to the side of the airbag (106). The bottom end of the air supply pipe (108) is connected to an injection plate (109), and the injection plate (109) is fixed on the left side of the device body (1).

4. The orthopedic implant forging laser cutting device with plastic surgery function according to claim 1, characterized in that: The adjustment mechanism comprises an electric push rod (202), and the electric push rod (202) is installed on the top of the workbench (2) away from the fixed block (201), and a first rotating block (203) is fixed to the output end of the electric push rod (202).

5. The laser cutting device for orthopedic implant forgings with plastic surgery function according to claim 4, characterized in that: A sliding block (204) is rotatably connected to the inner side of the first rotating block (203), and the sliding block (204) slides through the inside of the sliding groove (205). The sliding groove (205) is provided at the bottom of the first connecting platform (206).

6. The orthopedic implant forging laser cutting device with plastic surgery function according to claim 5, characterized in that: A second rotating block (207) is fixed at the bottom of the first connecting platform (206) away from the sliding groove (205), a fixed block (201) is rotatably connected inside the second rotating block (207), and a rotating groove (208) is opened at the top of the first connecting platform (206).

7. The orthopedic implant forging laser cutting device with plastic surgery function according to claim 6, characterized in that: The interior of the rotating groove (208) is rotatably connected to a second connecting platform (209) via a bearing, a guide groove (210) is provided on the side of the rotating groove (208), a threaded rod (211) is threadedly connected to the interior of the guide groove (210) and the first connecting platform (206), an end of the threaded rod (211) is connected to an extrusion block (212) via a bearing, and the extrusion block (212) slides inside the guide groove (210), and a numerical scale line (213) is connected to the top of the first connecting platform (206).

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