Laser in-situ auxiliary diamond machining positioning structure

Abstract

The utility model relates to the technical field of diamond production and processing, and discloses a laser in-situ auxiliary diamond processing positioning structure which comprises a base, a protective cover is fixedly connected to the upper surface of the base, a laser head is fixedly connected to the inner wall of the protective cover, a first electric sliding rail is fixedly connected to the upper surface of the base, and a second electric sliding rail is fixedly connected to the lower surface of the base. A first sliding block is slidably connected to the outer wall of the first electric sliding rail, a second electric sliding rail is fixedly connected to the upper surface of the first sliding block, a second sliding block is slidably connected to the outer wall of the second electric sliding rail, a supporting plate is fixedly connected to the upper surface of the second sliding block, and a plurality of limiting sliding rails are fixedly connected to the upper surface of the supporting plate. According to the utility model, the adjusting knob is rotated to enable the sliding frame to drive the limiting wheel I to slide along the outer wall of the limiting sliding rail, so that raw materials with different sizes can be accurately adjusted. The hydraulic cylinder is started to push the positioning assembly to quickly position the raw materials to abut against the limiting wheel, the position is adjusted through cooperation of the electric sliding rail and the sliding block, and the machining operation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of diamond production and processing, in particular to a laser in-situ assisted diamond processing positioning structure. Background Art

[0002] Diamond is the hardest material in nature, with extremely high hardness, thermal conductivity, chemical stability and unique optical properties, making it widely used in high-precision processing fields such as cutting, grinding and drilling. Since traditional mechanical processing is difficult to achieve high precision and is prone to cause mechanical stress on diamonds, the laser in-situ assisted diamond processing positioning structure realizes micron-level precise positioning and processing through non-contact laser processing methods, effectively reducing material damage and improving processing efficiency. This technology is widely used in the manufacture of complex-shaped precision cutting tools, drilling equipment, optical devices and microelectronic devices, and can maximize the utilization of diamond materials to meet the strict requirements of high-end manufacturing for precision and efficiency.

[0003] In most cases, existing diamonds are fixed on the processing table by multiple fixtures during the processing process, and then the laser head is started to process the diamonds. However, when using multiple fixtures, there are problems of time-consuming and cumbersome installation, which leads to a decrease in the working efficiency of the positioning operation. Therefore, a laser in-situ assisted diamond processing positioning structure is proposed to solve the above problems. Summary of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a laser in-situ assisted diamond processing positioning structure, aiming to improve the problems that the positioning structure adopted in the prior art is relatively simple, the functions are relatively single, and it cannot meet the use requirements, thus leading to a decrease in the working efficiency of the positioning operation.

[0005] To achieve the above object, the utility model provides the following technical solution: A laser in-situ assisted diamond processing positioning structure, including a base, on the upper surface of the base is fixedly connected with a protective cover, on the inner wall of the protective cover is fixedly connected with a laser head, on the upper surface of the base is fixedly connected with a first electric slide rail, on the outer wall of the first electric slide rail is slidably connected with a first sliding block, on the upper surface of the first sliding block is fixedly connected with a second electric slide rail, on the outer wall of the second electric slide rail is slidably connected with a second sliding block, on the upper surface of the second sliding block is fixedly connected with a support plate, on the upper surface of the support plate is fixedly connected with a plurality of limiting slide rails, on the outer walls of the limiting slide rails are slidably connected with left and right symmetric sliding frames, inside the sliding frames are rotatably connected with first limiting wheels, inside the sliding frames are threadedly connected with adjusting knobs, on one side of the outer wall of the support plate is fixedly connected with an inclined plate, on the upper surface of the inclined plate is fixedly connected with a limiting frame, on the adjacent sides of the limiting frame is fixedly connected with a hydraulic cylinder, and at the output end of the hydraulic cylinder is installed a positioning component for quickly positioning the raw material.

[0006] Further, the positioning assembly includes a bracket, the bracket is fixedly connected to the output end of the hydraulic cylinder, one side of the outer wall of the bracket is rotatably connected with a second limiting wheel, and the second limiting wheel is slidably connected to the outer wall of the limiting frame.

[0007] Further, one side of the outer wall of the protective cover is fixedly connected with a dust collection cover, and one side of the outer wall of the dust collection cover is fixedly connected with a transmission pipe.

[0008] Further, one end of the transmission pipe is fixedly connected with a collection box, and one side of the inner wall of the collection box is fixedly connected with a limiting plate.

[0009] Further, one side of the outer wall of the limiting plate is slidably connected with a fixed frame, and one side of the outer wall of the fixed frame is fixedly connected with a dust collection bag.

[0010] Further, one side of the collection box is fixedly connected with a fan, the input end of the fan is fixedly connected to one side of the outer wall of the collection box, and the output end of the fan is fixedly connected with a connecting pipe.

[0011] Further, the connecting pipe is disposed through the inside of the protective cover, and one end of the connecting pipe is fixedly connected with a shunt pipe.

[0012] Further, a plurality of air nozzles are fixedly connected to the lower surface of the shunt pipe, and all the air nozzles are inclined.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, by rotating the adjustment knob, the sliding frame drives the first limiting wheel to slide on the outer wall of the limiting slide rail, thereby realizing the effect of adjusting according to raw materials of different sizes. At the same time, by starting the hydraulic cylinder, the positioning assembly pushes the raw materials to be quickly positioned and abutted against the outer wall of the first limiting wheel. At the same time, the position is adjusted through the cooperation of the first electric slide rail, the first sliding block, the second electric slide rail and the second sliding block, thereby improving the working efficiency of the processing operation.

[0015] 2. In the utility model, the air flow generated by the fan is blown into the connecting pipe, and then through the cooperation of the shunt pipe and the air nozzles, the dust is transmitted to the vicinity of the dust collection cover. At the same time, the suction force generated by the fan will transmit the dust through the dust collection cover into the transmission pipe, thereby realizing the effect of transmitting the dust into the dust collection bag for collection, and thus improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural diagram of a laser in-situ assisted diamond processing positioning structure proposed by the utility model;

[0017] Figure 2Schematic diagram of a part of the sliding block of a laser in-situ assisted diamond machining positioning structure proposed by the present utility model;

[0018] Figure 3 Schematic diagram of a part of the limit wheel of a laser in-situ assisted diamond machining positioning structure proposed by the present utility model;

[0019] Figure 4 Schematic diagram of a part of the collection box of a laser in-situ assisted diamond machining positioning structure proposed by the present utility model.

[0020] Legend description:

[0021] 1. Base; 2. Protective cover; 3. Laser head; 4. Electric slide rail 1; 5. Sliding block 1; 6. Electric slide rail 2; 7. Sliding block 2; 8. Support plate; 9. Limit slide rail; 10. Sliding frame; 11. Limit wheel 1; 12. Adjusting knob; 13. Inclined plate; 14. Limit frame; 15. Hydraulic cylinder; 16. Positioning assembly; 1601. Bracket; 1602. Limit wheel 2; 17. Dust collection hood; 18. Transmission pipe; 19. Collection box; 20. Limit plate; 21. Fixed frame; 22. Dust collection bag; 23. Fan; 24. Connecting pipe; 25. Diverging pipe; 26. Air nozzle. Specific implementation manners

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0023] Refer to Figure 1 , Figure 2 and Figure 3, An embodiment provided by the present utility model: A laser in-situ assisted diamond machining positioning structure, including a base 1, a protective cover 2 is fixedly connected to the upper surface of the base 1, a laser head 3 is fixedly connected to the inner wall of the protective cover 2, an electric slide rail 1 4 is fixedly connected to the upper surface of the base 1, a slide block 1 5 is slidably connected to the outer wall of the electric slide rail 1 4, an electric slide rail 2 6 is fixedly connected to the upper surface of the slide block 1 5, a slide block 2 7 is slidably connected to the outer wall of the electric slide rail 2 6, a support plate 8 is fixedly connected to the upper surface of the slide block 2 7, a plurality of limit slide rails 9 are fixedly connected to the upper surface of the support plate 8, left and right symmetric slide frames 10 are slidably connected to the outer wall of the limit slide rail 9, a limit wheel 1 11 is rotatably connected to the inside of the slide frame 10, an adjustment knob 12 is threadedly connected to the inside of the slide frame 10, an inclined plate 13 is fixedly connected to one side of the outer wall of the support plate 8, a limit frame 14 is fixedly connected to the upper surface of the inclined plate 13, a hydraulic cylinder 15 is fixedly connected to the adjacent side of the limit frame 14, and a positioning component 16 for quickly positioning the raw material is installed at the output end of the hydraulic cylinder 15; the positioning component 16 includes a bracket 1601, the bracket 1601 is fixedly connected to the output end of the hydraulic cylinder 15, a limit wheel 2 1602 is rotatably connected to one side of the outer wall of the bracket 1601, and the limit wheel 2 1602 is slidably connected to the outer wall of the limit frame 14;

[0024] Specifically, when the raw material is stably placed above the support plate 8, first, the adjustment knob 12 needs to be rotated to disengage the slide frame 10 from above the limit slide rail 9, and then the slide frame 10 is pushed to make the limit wheel 1 11 slide smoothly along the outer wall of the limit slide rail 9, so as to achieve precise adjustment of raw materials of different sizes; this adjustment method can flexibly adapt to the specification requirements of various raw materials, ensuring the stability and accuracy of processing; after the adjustment is completed, by starting the hydraulic cylinder 15, the hydraulic cylinder 15 further drives the bracket 1601 to slide smoothly on the outer wall of the limit frame 14, so that the limit wheel 2 1602 is closely attached to the surface of the raw material, achieving the effect of rapid movement and positioning; this positioning process not only improves work efficiency but also ensures the accuracy of positioning; after positioning is completed, the electric slide rail 1 4 and the electric slide rail 2 6 are started to drive the slide block 1 5 and the slide block 2 7 to move synchronously, ensuring that the raw material is stably maintained in the best position during processing; at the same time, the laser head 3 is turned on so that the laser beam can accurately act on the surface of the raw material, thereby flexibly adjusting the angle of the raw material according to the processing requirements, ensuring the efficiency and accuracy of the processing process; the whole process is coordinated to achieve efficient and accurate adjustment and positioning of the raw material, laying a solid foundation for subsequent processing operations.

[0025] Refer to Figure 1 , Figure 2 and Figure 4A dust collecting cover 17 is fixedly connected to one side of the outer wall of the protective cover 2, and a transmission pipe 18 is fixedly connected to one side of the outer wall of the dust collecting cover 17; one end of the transmission pipe 18 is fixedly connected to a collecting box 19, and one side of the inner wall of the collecting box 19 is fixedly connected to a limiting plate 20; a fixed frame 21 is slidably connected to one side of the outer wall of the limiting plate 20, and a dust collecting bag 22 is fixedly connected to one side of the outer wall of the fixed frame 21; a fan 23 is fixedly connected to one side of the collecting box 19, and the input end of the fan 23 is fixedly connected to one side of the outer wall of the collecting box 19, and the output end of the fan 23 is fixedly connected to a connecting pipe 24; the connecting pipe 24 is arranged throughout the inside of the protective cover 2, and one end of the connecting pipe 24 is fixedly connected to a shunt pipe 25; a plurality of air nozzles 26 are fixedly connected to the lower surface of the shunt pipe 25, and the plurality of air nozzles 26 are all inclined;

[0026] Specifically, a large amount of dust is often generated during the processing; in order to effectively control and clean the dust, the system can be driven by starting the fan 23; the strong airflow generated by the fan 23 will first be guided into the interior of the connecting pipe 24, and then, through the design of the diverter pipe 25, the airflow is evenly distributed and transmitted to each air nozzle 26; these air nozzles will accurately guide the airflow to the processing area, and effectively blow the generated dust to the vicinity of the dust hood 17; at the same time, the suction force generated by the fan 23 further enhances the dust collection effect, and the scattered dust is quickly sucked into the dust hood 17; then, the dust is transmitted to the transmission pipe 18, and through the guidance of the transmission pipe 18, the dust is safely and efficiently transported to the interior of the dust bag 22 for collection; when the dust in the dust bag 22 accumulates to a certain amount, it is only necessary to easily pull the fixing frame 21 to achieve a quick and convenient dust cleaning process; this system ensures the cleanliness of the processing environment and the efficient operation of the equipment through the careful design and coordinated operation of multiple links, and also provides convenience for subsequent cleaning work.

[0027] Working principle: when in use, first place the raw material on the support plate 8, then turn the adjusting knob 12 to make it disengage from the limiting slide rail 9, and then push the sliding frame 10 to drive the limiting wheel 11 to slide on the outer wall of the limiting slide rail 9, so as to achieve the effect of adjusting according to raw materials of different sizes. After the adjustment is completed, start the hydraulic cylinder 15, so that the hydraulic cylinder 15 drives the bracket 1601 to slide on the outer wall of the limiting frame 14, and at the same time, the bracket 1601 drives the limiting wheel 2 1602 to contact the raw material for rapid movement and positioning. After the positioning is completed, start the electric slide rail 1 4 and the electric slide rail 2 6, so as to achieve the effect of driving the sliding block 1 5 and the sliding block 2 7 to move, and at the same time turn on the laser head 3, so as to achieve the effect of facilitating the adjustment of the angle of the raw material according to the processing requirements;

[0028] Secondly, when a large amount of dust is generated during the processing, the fan 23 is started at this time. The airflow generated by the fan 23 is blown into the inside of the connecting pipe 24, and then the airflow is transmitted to each air nozzle 26 through the diversion of the diversion pipe 25, so as to achieve the effect of transmitting dust to the vicinity of the dust collection hood 17. At the same time, the suction generated by the fan 23 will transmit the dust through the dust collection hood 17 into the inside of the transmission pipe 18. At this time, through the transmission of the transmission pipe 18, the effect of transmitting the dust into the inside of the dust collection bag 22 is achieved. When the dust in the dust collection bag 22 reaches a certain storage capacity, the effect of cleaning the dust can be achieved by pulling the fixed frame 21.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A laser in-situ assisted diamond machining positioning structure, including a base (1), characterized in that: On the upper surface of the base (1), a protective cover (2) is fixedly connected. Inside the inner wall of the protective cover (2), a laser head (3) is fixedly connected. On the upper surface of the base (1), a first electric slide rail (4) is fixedly connected. On the outer wall of the first electric slide rail (4), a first sliding block (5) is slidably connected. On the upper surface of the first sliding block (5), a second electric slide rail (6) is fixedly connected. On the outer wall of the second electric slide rail (6), a second sliding block (7) is slidably connected. On the upper surface of the second sliding block (7), a support plate (8) is fixedly connected. On the upper surface of the support plate (8), a plurality of limiting slide rails (9) are fixedly connected. On the outer walls of the limiting slide rails (9), symmetric left and right sliding frames (10) are slidably connected. Inside the sliding frame (10), a first limiting wheel (11) is rotatably connected. Inside the sliding frame (10), an adjusting knob (12) is threadedly connected. On one side of the outer wall of the support plate (8), an inclined plate (13) is fixedly connected. On the upper surface of the inclined plate (13), a limiting frame (14) is fixedly connected. On the adjacent side of the limiting frame (14), a hydraulic cylinder (15) is fixedly connected. At the output end of the hydraulic cylinder (15), a positioning component (16) for quickly positioning the raw material is installed.

2. The laser in-situ assisted diamond machining positioning structure according to claim 1, wherein: The positioning component (16) includes a bracket (1601). The bracket (1601) is fixedly connected to the output end of the hydraulic cylinder (15). On one side of the outer wall of the bracket (1601), a second limiting wheel (1602) is rotatably connected. The second limiting wheel (1602) is slidably connected to the outer wall of the limiting frame (14).

3. A laser in-situ assisted diamond machining positioning structure according to claim 2, characterized in that: On one side of the outer wall of the protective cover (2), a dust collection cover (17) is fixedly connected. On one side of the outer wall of the dust collection cover (17), a transmission pipe (18) is fixedly connected.

4. A laser in-situ assisted diamond machining positioning structure according to claim 3, characterized in that: One end of the transmission pipe (18) is fixedly connected to a collection box (19). On one side of the inner wall of the collection box (19), a limiting plate (20) is fixedly connected.

5. A laser in-situ assisted diamond machining positioning structure according to claim 4, characterized in that: On one side of the outer wall of the limiting plate (20), a fixed frame (21) is slidably connected. On one side of the outer wall of the fixed frame (21), a dust collection bag (22) is fixedly connected.

6. A laser in-situ assisted diamond machining positioning structure according to claim 5, characterized in that: On one side of the collection box (19), a blower (23) is fixedly connected. The input end of the blower (23) is fixedly connected to one side of the outer wall of the collection box (19). The output end of the blower (23) is fixedly connected to a connecting pipe (24).

7. A laser in-situ assisted diamond machining positioning structure according to claim 6, characterized in that: The connecting pipe (24) is disposed through the inside of the protective cover (2). One end of the connecting pipe (24) is fixedly connected to a shunt pipe (25).

8. A laser in-situ assisted diamond machining positioning structure according to claim 7, characterized in that: On the lower surface of the shunt pipe (25), a plurality of air nozzles (26) are fixedly connected. All the plurality of air nozzles (26) are inclined.

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