Numerical control manipulator fused with laser
By introducing a dustproof structure consisting of baffles, dust filters, fans, and heat sinks into the CNC robotic arm of the laser, the dust problem when the laser is not in use is solved, achieving sealed dustproofing and efficient heat dissipation of the laser, thus ensuring processing quality and efficiency.
Patent Information
- Application Number
- CN202423231773.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-12-26
AI Technical Summary
Existing fusion laser CNC robotic arms lack effective dust prevention measures when not in use, resulting in dust adhering to the laser head and affecting processing quality and efficiency.
A dustproof structure comprising a baffle, dust filter, fan, and heat sink was designed, combined with a cleaning system of air pump and nozzle, to ensure that the laser is sealed and dustproof when not in use, and provides heat dissipation and cleaning when in use.
It effectively prevents dust from adhering, ensures unobstructed optical path during laser use, provides efficient heat dissipation, cleans debris, avoids jamming, and guarantees stable equipment operation.
Smart Images
Figure CN223734082U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to numerical control technical field especially relates to a numerical control manipulator of fusion laser. BACKGROUND
[0002] The numerical control manipulator of fusion laser is a kind of senior automation equipment that combines laser processing technology and numerical control (manipulator. This integrated system can perform high-precision, complex laser processing tasks, such as cutting, welding, carving, marking, etc., and is widely used in industrial manufacturing, medical surgery, scientific research and other fields.
[0003] In the existing system, the numerical control system is responsible for controlling the action path and speed of the manipulator, ensuring that it moves according to the design requirements. The laser is used as a processing tool to process materials. The laser can be a CO2 laser, fiber laser, solid-state laser, etc. The choice depends on the specific processing requirements such as material type, thickness and required accuracy. However, the current design has a disadvantage: when the laser is not in use, there is a lack of effective dust protection measures to protect the laser head surface, which leads to the need for manual inspection of the laser head surface for dust before each use. If dust is found, it needs to be cleaned to avoid the adverse effects of dust on the laser head during processing, thereby ensuring processing quality and efficiency.
[0004] In view of the above problems, it is necessary to provide a fusion laser numerical control manipulator with dustproof function. SUMMARY
[0005] In order to overcome the disadvantage of not being able to prevent dust when not in use, the utility model provides a numerical control manipulator of fusion laser.
[0006] The technical implementation scheme of the utility model is: a numerical control manipulator of fusion laser, comprising a manipulator, a connecting block, a pneumatic clamping jaw and a laser, the front side of the manipulator is connected with the connecting block, the pneumatic clamping jaw is rotatably connected inside the connecting block, the laser is installed on the left side of the connecting block, further comprising a mounting frame, a motor, a baffle, a dust screen, a connecting frame, a fan and a cooling fin, the left side of the connecting block is connected with the mounting frame, the mounting frame wraps the laser inside, the motor is installed on the top of the mounting frame, the output shaft of the motor penetrates the mounting frame and is connected with the baffle, the dust screen is symmetrically installed on the upper and lower sides of the mounting frame, the connecting frame is connected on the top of the mounting frame, the fan is installed on the top of the connecting frame, the cooling fin is installed on the top of the mounting frame, and the connecting frame wraps the cooling fin inside.
[0007] Further, the air pump, the connecting pipe, the first mounting plate, the rotating frame and the air nozzle are further included, the air pump is mounted on the top of the mechanical hand, the connecting pipe is connected to the air outlet of the air pump, the first mounting plate is symmetrically mounted on the left and right sides of the connecting block, the rotating frame is rotatably connected to the first mounting plate, the air nozzle is mounted in the rotating frame, and the other end of the connecting pipe is connected to the air nozzle.
[0008] Further, the second mounting plate, the oil tank and the nozzle are further included, the second mounting plate is mounted on the top of the connecting block, the oil tank is mounted in the second mounting plate, and the nozzle is connected to the front side of the oil tank.
[0009] Further, the sponge pad is further included, and the sponge pad is symmetrically mounted in the pneumatic clamping jaw.
[0010] Further, the two dustproof nets on the mounting frame are consistent in size.
[0011] Further, the size of the inner side of the baffle is consistent with the size of the notch on the front side of the mounting frame.
[0012] The utility model discloses the beneficial effects are as follows: 1, when the laser is not used, the close cooperation of baffle and mounting frame can effectively seal the laser, prevent dust from adhering, when the laser works, the motor opens the baffle automatically, ensure that the light path is unobstructed, simultaneously, through being equipped with fan and radiator, the both collaborative work provides efficient heat dissipation during the operation of the laser, avoids heat accumulation, guarantees the stable operation of equipment.
[0013] Through the integrated design of the air pump and the air nozzle, the debris in the pneumatic clamping jaw can be effectively cleaned, and the system is also provided with an oil tank and a nozzle, so that precise oil injection can be carried out at the connection between the pneumatic clamping jaw and the connecting block, the jamming phenomenon caused by long-term use is prevented, and smooth operation of the equipment is ensured. DRAWINGS
[0014] Figure 1 It is a three-dimensional structure schematic view of the mechanical hand, the connecting block and the starting clamping jaw of the utility model.
[0015] Figure 2 It is a three-dimensional structure schematic view of the motor, the baffle and the connecting frame of the utility model.
[0016] Figure 3 It is a sectional view of the heat sink of the utility model.
[0017] Figure 4 It is a three-dimensional structure schematic view of the utility model.
[0018] Figure 5 It is a three-dimensional structure schematic view of the air pump, the air pipe and the air nozzle of the utility model.
[0019] Figure 6The utility model discloses a three-dimensional structure schematic diagram of second installation board, oil tank and nozzle.
[0020] Mark in drawing: 1: manipulator, 2: connecting block, 201: pneumatic clamping jaw, 3: laser, 4: installation frame, 5: motor, 6: baffle, 7: dust screen, 8: connecting frame, 9: fan, 10: fin, 11: air pump, 12: connecting pipe, 13: first installation board, 14: rotating frame, 15: air cock, 16: second installation board, 17: oil tank, 18: nozzle, 19: sponge pad. DETAILED DESCRIPTION
[0021] The utility model will be further described in connection with specific embodiment, and the illustrative embodiment of the utility model and the explanation used in the description are used to explain the utility model, but do not as the limitation of the utility model.
[0022] Embodiment: a numerical control manipulator of fusion laser, like Figures 1-6As shown, including mechanical arm 1, connecting block 2, pneumatic clamp jaw 201, laser 3, mounting frame 4, motor 5, baffle 6, dust screen 7, connecting frame 8, fan 9, fin 10, air pump 11, connecting pipe 12, first mounting plate 13, rotating frame 14, air nozzle 15, second mounting plate 16, oil tank 17, nozzle 18 and sponge pad 19, the front side of the mechanical arm 1 is connected with the connecting block 2, the connecting block 2 is rotatably connected with the pneumatic clamp jaw 201 inside, the pneumatic clamp jaw 201 can clamp the workpiece, the left side of the connecting block 2 is provided with the laser 3, the left side of the connecting block 2 is connected with the mounting frame 4, the mounting frame 4 wraps the laser 3, the top of the mounting frame 4 is provided with the motor 5, the output shaft of the motor 5 penetrates the mounting frame 4 and is connected with the baffle 6, the inside of the baffle 6 is consistent with the size of the notch in the front side of the mounting frame 4, the mounting frame 4 is symmetrically provided with the dust screen 7 on the upper and lower sides, the dust screen 7 can prevent dust, the size of the two dust screens 7 on the mounting frame 4 is consistent, the mounting frame 4 is connected with the connecting frame 8 on the top, the connecting frame 8 is provided with the fan 9 on the top, the fan 9 can dissipate heat for the laser 3 and the fin 10, the mounting frame 4 is provided with the fin 10 on the top, the connecting frame 8 wraps the fin 10, the fin 10 can absorb heat, the top of the mechanical arm 1 is provided with the air pump 11, the air pump 11 is connected with the connecting pipe 12 at the gas outlet, the connecting block 2 is symmetrically provided with the first mounting plate 13 on the left and right sides, the first mounting plate 13 is rotatably connected with the rotating frame 14, the rotating frame 14 is provided with the air nozzle 15 inside, the air nozzle 15 can exhaust, the other end of the connecting pipe 12 is connected with the air nozzle 15, the top of the connecting block 2 is provided with the second mounting plate 16, the second mounting plate 16 is provided with the oil tank 17 inside, the oil tank 17 can store lubricating oil, the front side of the oil tank 17 is connected with the nozzle 18, the nozzle 18 can spray oil to the connecting part between the connecting block 2 and the pneumatic clamp jaw 201, the pneumatic clamp jaw 201 is symmetrically provided with the sponge pad 19 inside, when the pneumatic clamp jaw 201 is used to clamp the workpiece, the sponge pad 19 can protect the workpiece.
[0023] When the device needs to be used, when the laser 3 needs to be used to process the workpiece, the operator can start the motor 5, the motor 5 output shaft drives the baffle 6 to rotate outward by ninety degrees, so that the baffle 6 will no longer seal the mounting frame 4, and then turn off the motor 5, and then start the fan 9, the wind blown by the fan 9 will be blown to the laser 3 through the fin 10, the fan 9 can heat the laser 3 and the fin 10, and the fin 10 can heat the connecting frame 8 when the laser 3 is used, and absorb heat from the surrounding air, and then start the laser 3 and the manipulator 1, the manipulator 1 adjusts the connecting block 2 and the laser 3 to the appropriate position, and then the laser 3 processes the workpiece, when the laser 3 processes the workpiece, some debris will be attached to the pneumatic clamp jaw 201, when the laser 3 finishes processing the workpiece, the operator will turn off the laser 3, and then start the manipulator 1 to reset the connecting block 2 and the laser 3, and then start the motor 5 to reset the baffle 6, the baffle 6 will form a seal with the mounting frame 4, and then the operator will rotate the rotating frame 14 and the air nozzle 15 to the appropriate position, and then start the air pump 11, the air pump 11 will deliver gas to the connecting pipe 12, and then the gas is sprayed from the air nozzle 15, the sprayed gas will clean the debris of the pneumatic clamp jaw 201, when the debris is cleaned, the air pump 11 is turned off, when the connecting block 2 and the pneumatic clamp jaw 201 need to be connected, the operator first rotates the oil tank 17 and the nozzle 18 to the appropriate position, and then starts the oil pump in the oil tank 17, the oil pump pumps the oil in the oil tank 17 to the nozzle 18, and then sprays from the nozzle 18 to inject oil, when the oil injection is completed, the operator turns off the oil pump.
[0024] The above has carried on the detailed introduction to the application, the principle and the implementation mode of the application are described in this paper by applying specific examples, the above example is only used to help understand the method and the core idea of the application; at the same time, for those skilled in the art, according to the idea of the application, the specific implementation mode and application range will be changed, according to the above, the content of the specification should not be understood as the limitation of the application.
Claims
1. A CNC robotic arm incorporating a laser, comprising a robotic arm (1), a connecting block (2), a pneumatic gripper (201), and a laser (3), wherein the connecting block (2) is connected to the front side of the robotic arm (1), the pneumatic gripper (201) is rotatably connected inside the connecting block (2), and the laser (3) is mounted on the left side of the connecting block (2), characterized in that, It also includes the installation frame (4), motor (5), baffle (6), dust screen (7), connecting frame (8), fan (9) and fin (10), the left side of the connecting block (2) is connected with the installation frame (4), the installation frame (4) wraps the laser (3) inside, the motor (5) is installed on the top of the installation frame (4), the output shaft of the motor (5) penetrates through the installation frame (4) and is fixedly connected with the baffle (6), the dust screen (7) is symmetrically installed on the upper and lower sides of the installation frame (4), the connecting frame (8) is fixedly connected with the top of the installation frame (4), the fan (9) is installed on the top of the connecting frame (8), the fin (10) is installed on the top of the installation frame (4), and the connecting frame (8) wraps the fin (10) inside.
2. The numerically controlled laser fusion machine according to claim 1, wherein It also includes the air pump (11), connecting pipe (12), first mounting plate (13), rotating frame (14) and air nozzle (15), the air pump (11) is installed on the top of the manipulator (1), the connecting pipe (12) is connected with the air outlet of the air pump (11), the first mounting plate (13) is symmetrically installed on the left and right sides of the connecting block (2), the rotating frame (14) is rotatably connected inside the first mounting plate (13), the air nozzle (15) is installed inside the rotating frame (14), and the other end of the connecting pipe (12) is connected with the air nozzle (15).
3. The numerically controlled laser fusion machine according to claim 2, wherein It also includes the second mounting plate (16), oil tank (17) and nozzle (18), the second mounting plate (16) is installed on the top of the connecting block (2), the oil tank (17) is installed inside the second mounting plate (16), and the nozzle (18) is connected with the front side of the oil tank (17).
4. The numerically controlled laser fusion machine according to claim 3, wherein It also includes the sponge pad (19), and the sponge pad (19) is symmetrically installed inside the pneumatic clamping jaw (201).
5. The numerically controlled laser fusion machine according to claim 4, wherein The two dust screens (7) on the installation frame (4) are consistent in size.
6. The numerically controlled laser beam fusion machine according to claim 5, wherein The inner side of the baffle (6) is consistent in size with the notch on the front side of the installation frame (4).