Quantitative packaging device and method for pulse laser

Abstract

The invention relates to the technical field of packaging equipment, and discloses a quantitative packaging device for a pulse laser, which comprises a bottom plate, a conveying belt is fixedly connected to the top of the bottom plate, a discharging plate is fixedly connected to one side of the conveying belt, a controller is fixedly connected to one side of the discharging plate, and an electric rotating shaft is rotatably connected to the interior of the discharging plate. A first connecting plate is fixedly connected to the outer wall of the electric rotating shaft, a protection assembly is arranged on the outer wall of the first connecting plate, a fixing frame is arranged on one side of the discharging plate, a positioning assembly is arranged on the outer wall of the fixing frame, and a dust removal assembly is arranged at the top of the fixing frame. Through the elastic characteristics of the first spring and the second spring and the flexibility of the rubber baffle, the impact speed of the laser is effectively reduced, direct damage is avoided, meanwhile, impact force generated when the pulse laser slides on the surface of the discharging plate is relieved, therefore, damage borne by the laser is reduced, and durability and safety of the pulse laser are enhanced.

Description

Technical Field

[0001] The invention relates to the technical field of packaging equipment, in particular to a quantitative packaging device and method of a pulsed laser. Background Art

[0002] With the development of science and technology, pulsed lasers are increasingly used in industrial processing, scientific research, and medical fields. As a precision device, pulsed lasers are easily affected by the external environment during storage and transportation. Especially in the quantitative packaging process, due to the fragility and high value of the equipment, higher requirements are placed on its packaging devices and methods. Not only is it necessary to achieve efficient counting and precise placement of pulsed lasers, but they also need to be effectively protected to avoid damage or performance degradation.

[0003] Existing pulse laser packaging equipment usually uses mechanical positioning and simple counting methods to achieve quantitative packaging of lasers. However, this type of equipment has significant defects during operation, such as insufficient protection of the laser, which can easily cause the equipment to be damaged by collision. At the same time, dust adhering to the surface of the laser or entering the inside of the laser may cause the performance of the equipment to decline and even affect its service life. In addition, during the positioning process, the packaging box often shifts due to insufficient rigidity of the mechanical fixation or uneven clamping force, which affects the placement effect and transportation safety of the laser.

[0004] The existing technology mainly has the following problems: the packaging device has insufficient performance in buffering protection, especially during the sliding and positioning process of the pulse laser, the equipment is easily damaged due to impact or excessive friction, and it is difficult to meet the needs of efficient and safe packaging. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a quantitative packaging device and method for a pulsed laser, which solves the problem of damage to the pulsed laser due to impact force and friction force during the quantitative packaging process.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a quantitative packaging device for a pulsed laser, comprising a bottom plate, a conveyor belt is fixedly connected to the top of the bottom plate, a discharge plate is fixedly connected to one side of the conveyor belt, a controller is fixedly connected to one side of the discharge plate, an electric shaft is rotatably connected inside the discharge plate, a connecting plate 1 is fixedly connected to the outer wall of the electric shaft, a protective component is arranged on the outer wall of the connecting plate 1, a fixing frame is arranged on one side of the discharge plate, a positioning component is arranged on the outer wall of the fixing frame, and a dust removal component is arranged on the top of the fixing frame;

[0007] The protective component includes a rubber baffle, which is located on one side of a connecting plate. Both sides of the bottom of the rubber baffle are fixedly connected with fixed blocks. Each of the fixed blocks is rotatably connected to a connecting plate. The outer wall of each connecting plate is rotatably connected to a connecting block. A slide bar is slidably connected to the inside of the connecting block. Both ends of the slide bar are fixedly connected with a spring. The spring is fixedly connected to both sides of the inner wall of the connecting plate. A spring is provided on the outer wall of the slide bar, and the spring is fixedly connected between the connecting blocks on both sides.

[0008] Preferably, each of the springs 1 is slidably connected to a connecting frame, the connecting frame is fixedly connected to both sides of the rubber baffle, each of the springs 1 is provided with a spring 2, one end of each of the springs 2 is fixedly connected to the inner wall of the connecting frame, and the other end of each of the springs 2 is fixedly connected to the inner wall of the spring 1.

[0009] Preferably, electric motors are fixedly connected to both sides of the top of the base plate, each electric motor output end is fixedly connected to a screw rod, one end of the screw rod is rotatably connected to a support plate, the support plate is fixedly connected to the top of the base plate, and the outer wall of the screw rod is rotatably connected to a fixing frame.

[0010] Preferably, the positioning assembly includes a plurality of rubber clamps, the rubber clamps are located on the top of the fixing frame, and both sides of the fixing frame are fixedly connected with electric push plates.

[0011] Preferably, a fixing plate is fixedly connected to the inner wall of the fixing frame, a motor is fixedly connected to the inner wall of the fixing frame, a turntable is fixedly connected to the output end of the motor, and connecting plates three are rotatably connected to both sides of the turntable.

[0012] Preferably, each of the three connecting plates is rotatably connected to a second slide bar, the second slide bar is slidably connected to the inside of the fixing frame, and each of the second slide bars is fixedly connected to the bottom of the rubber clamp.

[0013] Preferably, the dust removal assembly includes a fan, the fan is located at the top of the fixing frame, both sides of the fixing frame are fixedly connected to support frames, and the top of the support frame is fixedly connected to a cover plate.

[0014] Preferably, an arc-shaped slide groove and a plurality of ventilation holes are provided inside the cover plate, slide plates are slidably connected to both sides of the cover plate, a fixed block 2 is fixedly connected to the outer wall of the support frame on one side, an electric telescopic rod is fixedly connected inside the fixed block 2, and the output end of the electric telescopic rod is fixedly connected to the outer wall of the slide plate on one side.

[0015] Preferably, the top of the slide plate is fixedly connected with an arc-shaped connecting strip, the outer wall of the arc-shaped connecting strip is slidably connected with a connecting column, the connecting column is fixedly connected to the top of the fan, the connecting column is slidably connected to the inner wall of the arc-shaped slide groove, the top of the connecting column is fixedly connected with a limiting plate, and the cover plate is in contact with the slide bar.

[0016] A quantitative packaging method for a pulsed laser comprises the following steps:

[0017] Step 1: Move the pulse laser to one side of the discharge plate through the conveyor belt, and guide the pulse laser through the inclined surface of the discharge plate to pass through the infrared counter on the outer wall of the discharge plate to count the number of pulses; when the pulse laser reaches one side of the rubber baffle, the rubber baffle generates a buffer under the impact force through the fixed block 1, the connecting frame, the spring 1 and the spring 2;

[0018] Step 2: When the pulse laser moves to one side of the rubber baffle, the controller starts the electric shaft to move the pulse laser to the surface of the packaging box on the top of the fixed frame; at the same time, the motor is started, and the rubber clamp clamps the packaging box for positioning through the cooperation of the turntable, the third connecting plate and the second sliding bar;

[0019] Step 3: Use the electric push plate to push the pulse laser to move on the top of the packaging box;

[0020] Step 4: Start the fan and use its suction to remove the dust attached to the packaging box and the surface of the pulse laser; drive the slide plate to slide inside the cover plate through the electric telescopic rod, driving the arc-shaped connecting strip and the connecting column to move back and forth along the arc-shaped slide groove, so that the fan can expand the cleaning range;

[0021] Step 5: Start the electric motor and move the fixed frame to the designated area by rotating the screw rod to complete the quantitative packaging of the pulse laser.

[0022] The present invention provides a quantitative packaging device and method for pulsed lasers, which have the following beneficial effects:

[0023] 1. The present invention effectively reduces the impact speed of the laser and avoids direct damage through the elastic characteristics of spring one and spring two and the softness of the rubber baffle, while slowing down the impact force generated when the pulse laser slides on the surface of the discharge plate, thereby reducing the damage to the laser and enhancing the durability and safety of the pulse laser.

[0024] 2. The present invention realizes precise clamping and positioning of the packaging box through the relative movement of the rubber clamps on both sides. The rubber clamps can be flexibly adjusted according to the size and shape of the packaging box to ensure that the packaging box is stably maintained in a predetermined position, effectively avoiding the deviation of the packaging box and ensuring the accurate placement of the subsequent pulse laser. The elasticity and flexibility of the rubber clamps not only provide uniform clamping force, but also ensure stability and efficiency during operation.

[0025] 3. The present invention realizes effective removal of dust on the surface of the packaging box and the pulse laser by making the fan perform reciprocating linear motion along the inner wall trajectory of the arc-shaped slide groove. The reciprocating motion of the fan can cover a wider range, ensuring that the dust is completely blown off the surface, avoiding dust accumulation, and effectively preventing dust from entering the interior of the pulse laser, avoiding the influence of dust on the performance of the laser, thereby ensuring the stable operation and long-term use of the equipment, which not only improves the reliability of the equipment, but also extends the service life of the laser. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A perspective view of the present invention;

[0027] Figure 2 It is a schematic diagram of the structure of the rubber baffle of the present invention;

[0028] Figure 3 It is a schematic diagram of the structure of a spring of the present invention;

[0029] Figure 4 It is a schematic diagram of the structure of the rubber splint of the present invention;

[0030] Figure 5 It is a schematic diagram of the explosion structure of the arc chute of the present invention.

[0031] Among them, 1. bottom plate; 2. conveyor belt; 3. discharge plate; 4. electric shaft; 5. controller; 6. connecting plate 1; 7. rubber baffle; 8. fixed block 1; 9. connecting plate 2; 10. connecting block; 11. slide bar 1; 12. spring 1; 13. connecting frame; 14. support frame; 15. spring 2; 16. electric motor; 17. screw rod; 18. fixed block 2; 19. support plate; 20. fixed frame; 21. electric telescopic rod; 22. fixed plate; 23. motor; 24. turntable; 25. connecting plate 3; 26. slide bar 2; 27. rubber splint; 28. electric push plate; 29. ​​cover plate; 30. vent; 31. arc slide; 32. slide plate; 33. arc connecting strip; 34. connecting column; 35. fan; 36. limit plate. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Please see attached Figure 1 -Attached Figure 5The embodiment of the present invention provides a quantitative packaging device and method for a pulsed laser, comprising: a bottom plate 1, the bottom plate 1 is used to support the entire device structure and provide basic support for the stable operation of the device; a conveyor belt 2 is fixedly connected to the top of the bottom plate 1, and the conveyor belt 2 is used to transport the pulsed laser from the upstream to the designated area to achieve continuous movement of the laser; a discharge plate 3 is fixedly connected to one side of the conveyor belt 2, and the discharge plate 3 is used to guide the pulsed laser to slide, and through its tilt design, control the laser to enter the subsequent processing area; a controller 5 is fixedly connected to one side of the discharge plate 3, and the controller 5 is used to monitor the operating status of the device and to control the movement and quantity of the pulsed laser in real time; an electric shaft 4 is rotatably connected to the inside of the discharge plate 3, and the electric shaft 4 is used to drive the connecting plate 6 Rotate to achieve the transfer of the laser in the device; the outer wall of the electric rotating shaft 4 is fixedly connected with a connecting plate 6, which is used to carry the protective component and ensure the protective effect of the laser when it moves through its structural design; the outer wall of the connecting plate 6 is provided with a protective component, which is used to buffer the impact force of the laser to prevent the laser from being damaged by direct impact; a fixing frame 20 is provided on one side of the discharge plate 3, and the fixing frame 20 is used to support the packaging box and provide a positioning and fixing effect; the outer wall of the fixing frame 20 is provided with a positioning component, which is used to adjust the position of the packaging box to ensure the placement accuracy of the laser during the packaging process; a dust removal component is provided on the top of the fixing frame 20, and the dust removal component is used to remove dust on the surface of the packaging box and the laser to ensure the cleanliness of the packaging environment;

[0034] The protective component includes a rubber baffle 7, which is located on one side of the connecting plate 6. The rubber baffle 7 is used to withstand the impact force of the pulse laser, and its flexible material can effectively buffer the impact and reduce the risk of laser damage; both sides of the bottom of the rubber baffle 7 are fixedly connected with fixed blocks 8, and the fixed blocks 8 are used to connect the rubber baffle to the connecting frame to ensure the stability of the buffer system; each fixed block 8 is rotatably connected to a connecting plate 29 inside, and the connecting plate 29 is used to transmit the impact force and cooperate with the sliding component to achieve the buffering function; the outer wall of each connecting plate 29 is rotatably connected to a connecting block 10, and the connecting block 10 realizes the guiding support of the slide bar by rotation; the connecting block 10 is slidably connected to a slide bar 11 inside, and the slide bar 11 is used to limit the moving range of the protective component to ensure the stability of the movement of the protective component; both ends of the slide bar 11 are fixedly connected to a spring 12, and the spring 12 is used to absorb the impact force and convert it into rebound force, further alleviating the impact of the laser collision; spring 12 is fixedly connected to both sides of the inner wall of the connecting plate 6, and the uniformity of the rebound force is ensured by fixing the position of the spring; a spring 12 is arranged on the outer wall of the slide bar 11, and the spring 12 is fixedly connected between the connecting blocks 10 on both sides, so as to increase the buffering effect of the overall structure; each spring 12 is slidably connected to a connecting frame 13 inside, and the connecting frame 13 is fixedly connected to both sides of the rubber baffle 7, and the connecting frame 13 is used to connect the spring 2 with the rubber baffle, so that the buffering process is more stable; a spring 2 15 is arranged inside each spring 12, and one end of the spring 2 15 is fixedly connected to the inner wall of the connecting frame 13, and the spring 2 15 is used to provide additional buffering and rebound capabilities; the other end of each spring 2 15 is fixedly connected to the inner wall of the spring 12, and the buffering performance is further optimized through the cooperation of multiple layers of springs to protect the laser from damage.

[0035] Electric motors 16 are fixedly connected to both sides of the top of the base plate 1, and the electric motors 16 are used to drive the screw to rotate, thereby realizing smooth movement of the fixed frame; each electric motor 16 output end is fixedly connected to a screw 17, and the screw 17 pushes the fixed frame to a specified position through its rotation function; one end of the screw 17 is rotatably connected to a support plate 19, and the support plate 19 is fixedly connected to the top of the base plate 1, and the support plate 19 is used to provide stable support for the movement of the screw to prevent deviation during movement; the outer wall of the screw 17 is rotatably connected to a fixed frame 20, and through the connection between the screw and the fixed frame, precise position adjustment of the fixed frame is realized, which is convenient for subsequent packaging operations.

[0036] In order to further ensure the protection of the pulse laser during the movement, the device smoothly transmits the pulse laser from the starting position to one side of the discharge plate 3 through the conveyor belt 2. Under the action of the inclined surface design of the discharge plate 3, the pulse laser slides under the guidance of gravity, and at the same time, the infrared counter installed on the outer wall of the discharge plate 3 accurately counts each pulse laser passing through, and the counting signal is fed back to the controller 5 in real time. When the pulse laser slides to one side of the rubber baffle 7, it will inevitably collide with the rubber baffle 7 to a certain extent. This impact force is first absorbed by the soft material of the rubber baffle 7. The rubber baffle 7 has excellent elasticity and flexibility, which can significantly reduce the direct effect of the impact force on the laser, thereby protecting its structural integrity. At the same time, the impact force will be transmitted to the connecting frame 13 through the fixed block 8, and the fixed block 8 will be displaced. In the process of the movement of the fixed block 8, the connecting plate 29 begins to rotate due to its rotating connection characteristics, causing the connecting block 10 to slide along its outer wall and produce an extrusion effect on the slide bar 11 and the spring 12 connected at both ends. Slide bar 11 moves in an orderly manner under the action of external force, and gradually absorbs energy and releases rebound force through the elastic deformation of spring 12, further mitigating the impact of the impact on other parts of the device. In addition, the movement of the connecting frame 13 will also drive the compression of spring 2 15 arranged inside. Spring 2 15, as a secondary buffer component, works together with spring 12 to effectively absorb and disperse the impact force through multi-stage rebound characteristics. Combined with the flexibility and elastic material properties of the rubber baffle 7, and the coordinated rebound effect of spring 12 and spring 2 15, the entire protection system can achieve comprehensive buffering of the collision force of the pulse laser, effectively avoiding damage to the pulse laser due to severe impact, and providing a solid guarantee for subsequent precise positioning and packaging operations.

[0037] The positioning assembly includes a plurality of rubber clamps 27, which are located at the top of the fixed frame 20 and are used to clamp and position the packaging box to ensure that the packaging box remains stable during operation and avoids displacement; both sides of the interior of the fixed frame 20 are fixedly connected with electric push plates 28, which are used to push and adjust the pulse laser during the positioning process to ensure that it is smoothly arranged in the packaging box; the inner wall of the fixed frame 20 is fixedly connected with a fixed plate 22, which provides necessary fixed support for the internal components to ensure the overall stability of the positioning assembly structure; the inner wall of the fixed frame 20 is fixedly connected with a motor 23, and the motor 23 The entire positioning assembly is driven to operate through its rotation function; a turntable 24 is fixedly connected to the output end of the motor 23, and the turntable 24 drives the connecting plates 3 25 on both sides to achieve linkage through rotation; both sides of the turntable 24 are rotatably connected to connecting plates 3 25, and the connecting plates 3 25 are used to transmit the rotational motion to the sliding assembly; each connecting plate 3 25 is rotatably connected to a slide bar 26 inside, and the slide bar 26 is slidably connected to the inside of the fixed frame 20 to play a guiding and supporting role, ensuring the smooth movement of the clamping parts; each slide bar 26 is fixedly connected to the bottom of the rubber clamp 27, and the clamping function of the packaging box is realized through the connection with the rubber clamp 27.

[0038] In order to ensure the stability of the packaging box, the motor 23 is started, and the output end of the motor 23 is used to drive the connecting plates 3 25 on both sides of the turntable 24 to rotate and move, so that the slide bars 26 on both sides slide relative to each other in a straight line in the slide groove inside the fixed frame 20. This sliding action drives the rubber clamps 27 to approach the two sides of the packaging box, and the packaging box is evenly clamped by the rubber clamps 27. Due to its elastic material properties, the rubber clamps 27 can achieve adaptive adjustment of the size and shape of the packaging box within a certain range, thereby ensuring a stable clamping of the packaging box, which not only avoids the displacement of the position of the packaging box during operation, but also effectively improves the accuracy of positioning. During the clamping process, the rubber clamps 27 provide uniform and gentle pressure to avoid damage to the surface of the packaging box. At the same time, its flexibility can also eliminate the offset problem caused by uneven clamping force, ensuring the stability and reliability of the packaging operation.

[0039] In addition, when collecting pulse lasers, the electric push plate 28 will push and arrange the pulse lasers one by one on the top of the packaging box through its smooth linear pushing action, so that multiple pulse lasers are placed neatly and orderly inside the packaging box. This arrangement can avoid damage to the pulse lasers due to uneven stacking or tilting, and provides higher safety and convenience for subsequent transportation and storage. The stable clamping of the rubber splint 27 and the precise pushing of the electric push plate 28 not only improve the automation level of the device, but also greatly reduce the errors of manual operation, providing reliable guarantee for the efficient and safe packaging of pulse lasers.

[0040] The dust removal assembly includes a fan 35, which is located at the top of the fixed frame 20 and is used to remove dust attached to the surface of the packaging box and the pulse laser by suction to ensure the cleaning effect; both sides of the fixed frame 20 are fixedly connected with support frames 14, and the support frames 14 are used to support and fix the cover plate 29 to provide structural stability; the top of the support frame 14 is fixedly connected with a cover plate 29, and the cover plate 29 is used to cover the packaging box and its surrounding area to play a role in protection and dust collection; an arc-shaped slide groove 31 and a plurality of vents 30 are provided inside the cover plate 29, wherein the arc-shaped slide groove 31 provides a trajectory for the movement of the fan 35, and the plurality of vents 30 are used to strengthen air circulation and improve dust removal efficiency; both sides of the cover plate 29 are slidably connected with slide plates 32, and the slide plates 32 are used to drive the arc-shaped connecting strip 33 and the connecting column 34 to move by sliding; a fixed block 18 is fixedly connected to the outer wall of the support frame 14 on one side, and a fixed block 18 is fixed inside the fixed block 18 The electric telescopic rod 21 is fixedly connected, and the electric telescopic rod 21 is used to drive the linear movement of the slide plate 32; the output end of the electric telescopic rod 21 is fixedly connected to the outer wall of the slide plate 32 on one side, so that the slide plate 32 can slide along the inside of the cover plate 29; the top of the slide plate 32 is fixedly connected with an arc-shaped connecting strip 33, and the arc-shaped connecting strip 33 is used to slide with the connecting column 34 to realize the multi-directional movement of the fan 35; the outer wall of the arc-shaped connecting strip 33 is slidably connected with a connecting column 34, and the connecting column 34 is fixedly connected to the top of the fan 35 to drive the fan to move along the trajectory; the connecting column 34 is slidably connected to the inner wall of the arc-shaped slide groove 31, and the movement range of the fan is limited by the trajectory of the arc-shaped slide groove 31; the top of the connecting column 34 is fixedly connected with a limit plate 36, and the limit plate 36 is used to limit the moving end point of the fan to ensure its stable operation; the slide bar 26 fits with the top of the cover plate 29 to provide additional support for the cover plate to prevent the structure from loosening.

[0041] In order to ensure the cleanliness of the packaging box and the surface of the pulse laser, the fan 35 is first started, and the strong suction generated by the fan 35 is used to effectively remove the dust attached to the surface of the packaging box and the pulse laser, so as to prevent the dust residue from affecting the operation and packaging effect of the device. At the same time, the electric telescopic rod 21 is started, and the output action of the electric telescopic rod 21 is used to drive the slide 32 on one side to slide along the inside of the cover plate 29. The sliding of the slide 32 will drive the arc-shaped connecting strip 33 fixed on the top to move synchronously, thereby pushing the connecting column 34 to slide along the inner wall track of the arc-shaped slide 31 with the fan 35. In this process, the connecting column 34 realizes left and right reciprocating sliding by cooperating with the arc-shaped connecting strip 33, and the fan 35 can move repeatedly along the inner wall of the arc-shaped slide 31. Such a design not only expands the working range of the fan 35, but also effectively avoids the dead angle problem in dust removal, ensuring that the inside of the packaging box and the surface of the pulse laser are always kept clean and tidy. In addition, this sliding fit can also prevent dust from entering the interior of the pulse laser, thereby avoiding the impact on the performance of the laser.

[0042] Finally, to complete the overall packaging operation, the electric motor 16 is started, and the output end of the electric motor 16 is used to drive the screw 17 to rotate, further moving the fixed frame 20 to the designated area, which greatly facilitates the subsequent workers' handling and packaging operations. This comprehensive design achieves efficient cleaning and precise handling, and provides multiple guarantees for the long-term use and safe packaging of pulse lasers.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quantitative packaging device for pulsed laser, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a conveyor belt (2), one side of the conveyor belt (2) is fixedly connected to a discharge plate (3), one side of the discharge plate (3) is fixedly connected to a controller (5), the inside of the discharge plate (3) is rotatably connected to an electric shaft (4), the outer wall of the electric shaft (4) is fixedly connected to a connecting plate (6), the outer wall of the connecting plate (6) is provided with a protective component, one side of the discharge plate (3) is provided with a fixed frame (20), the outer wall of the fixed frame (20) is provided with a positioning component, and the top of the fixed frame (20) is provided with a dust removal component; The protective component comprises a rubber baffle (7), the rubber baffle (7) is located on one side of the connecting plate (6), the bottom two sides of the rubber baffle (7) are fixedly connected with a fixed block (8), each of the fixed blocks (8) is rotatably connected with a connecting plate (9) inside, the outer wall of each connecting plate (9) is rotatably connected with a connecting block (10), the connecting block (10) is slidably connected with a slide bar (11) inside, both ends of the slide bar (11) are fixedly connected with a spring (12), the spring (12) is fixedly connected to the two sides of the inner wall of the connecting plate (6), the outer wall of the slide bar (11) is provided with a spring (12), and the spring (12) is fixedly connected between the connecting blocks (10) on both sides.

2. A quantitative packaging device for pulsed laser according to claim 1, characterized in that: Each of the springs 1 (12) is slidably connected to a connecting frame (13), the connecting frame (13) is fixedly connected to both sides of the rubber baffle (7), each of the springs 1 (12) is provided with a spring 2 (15), one end of each of the springs 2 (15) is fixedly connected to the inner wall of the connecting frame (13), and the other end of each of the springs 2 (15) is fixedly connected to the inner wall of the spring 1 (12).

3. The quantitative packaging device of a pulse laser according to claim 1, characterized in that: Both sides of the top of the base plate (1) are fixedly connected to electric motors (16); the output end of each electric motor (16) is fixedly connected to a screw rod (17); one end of the screw rod (17) is rotatably connected to a support plate (19); the support plate (19) is fixedly connected to the top of the base plate (1); and the outer wall of the screw rod (17) is rotatably connected to a fixing frame (20).

4. A quantitative packaging device for pulsed laser according to claim 3, characterized in that: The positioning assembly comprises a plurality of rubber clamps (27), wherein the rubber clamps (27) are located on the top of the fixing frame (20), and both sides of the inside of the fixing frame (20) are fixedly connected with electric push plates (28).

5. A quantitative packaging device for pulsed laser according to claim 4, characterized in that: A fixing plate (22) is fixedly connected to the inner wall of the fixing frame (20), a motor (23) is fixedly connected to the inner wall of the fixing frame (20), a rotating disk (24) is fixedly connected to the output end of the motor (23), and two sides of the rotating disk (24) are rotatably connected to connecting plates three (25).

6. A quantitative packaging device for pulsed laser according to claim 5, characterized in that: Each of the connection plates (25) is rotatably connected to a slide bar (26) inside, and the slide bar (26) is slidably connected to the inside of the fixed frame (20), and each of the slide bars (26) is fixedly connected to the bottom of the rubber clamp (27).

7. The quantitative packaging device for pulsed laser according to claim 3, characterized in that: The dust removal component comprises a fan (35), wherein the fan (35) is located at the top of the fixing frame (20), both sides of the fixing frame (20) are fixedly connected to a support frame (14), and the top of the support frame (14) is fixedly connected to a cover plate (29).

8. A quantitative packaging device for pulsed laser according to claim 7, characterized in that: The cover plate (29) is provided with an arc-shaped sliding groove (31) and a plurality of ventilation holes (30). Both sides of the cover plate (29) are slidably connected with slide plates (32). A second fixing block (18) is fixedly connected to the outer wall of the support frame (14) on one side. An electric telescopic rod (21) is fixedly connected to the interior of the second fixing block (18). The output end of the electric telescopic rod (21) is fixedly connected to the outer wall of the slide plate (32) on one side.

9. A quantitative packaging device for pulsed laser according to claim 8, characterized in that: The top of the slide plate (32) is fixedly connected with an arc-shaped connecting strip (33), the outer wall of the arc-shaped connecting strip (33) is slidably connected with a connecting column (34), the connecting column (34) is fixedly connected to the top of the fan (35), the connecting column (34) is slidably connected to the inner wall of the arc-shaped slide groove (31), the top of the connecting column (34) is fixedly connected with a limiting plate (36), and the cover plate (29) is in contact with the second slide bar (26).

10. A quantitative packaging method for pulsed lasers, according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: Move the pulse laser to one side of the discharge plate (3) through the conveyor belt (2), and guide the pulse laser through the inclined surface of the discharge plate to count the number of infrared counters on the outer wall of the discharge plate; when the pulse laser reaches one side of the rubber baffle (7), the rubber baffle generates a buffer under the impact force through the fixed block 1 (8), the connecting frame (13) and the spring 1 (12) and the spring 2 (15); Step 2: When the pulse laser moves to one side of the rubber baffle, the controller (5) starts the electric shaft (4) to move the pulse laser to the surface of the packaging box on the top of the fixed frame (20); at the same time, the motor (23) is started, and the rubber clamp (27) clamps and positions the packaging box through the cooperation of the turntable (24), the third connecting plate (25) and the second sliding bar (26); Step 3: Use the electric push plate (28) to push the pulse laser to move on the top of the packaging box; Step 4: Start the fan (35) and use its suction force to remove the dust attached to the packaging box and the surface of the pulse laser; drive the slide plate (32) to slide inside the cover plate (29) through the electric telescopic rod (21), driving the arc-shaped connecting strip (33) and the connecting column (34) to move back and forth along the arc-shaped slide groove (31), so that the fan expands the cleaning range; Step 5: Start the electric motor (16), and move the fixed frame (20) to the designated area by rotating the screw (17), thereby completing the quantitative packaging of the pulse laser.

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