Numerical control plane milling machine for machining optical crystal

Abstract

The invention relates to the field of plane milling machines, in particular to a numerical control plane milling machine for machining optical crystals, which comprises a base, a machine body is mounted on the rear side of the top of the base, a top bin is mounted at the top of the machine body, a gear motor is mounted in the top bin, and a driving bin is mounted at the front driving end of the gear motor. A display screen is installed on the front portion of the driving bin, a servo motor is installed on the top of the driving bin, a working shaft is fixedly connected to the driving end of the bottom of the servo motor, a fixing head is installed at the bottom of the working shaft, a locking rotating head is rotationally connected to the lower portion of the fixing head, and telescopic pipes which are evenly distributed are fixedly connected to the periphery of the fixing head. According to the device, the problem that rotation is unstable due to the fact that a clamping fixing point is close to the back after a milling cutter of a traditional milling machine stretches out is solved, the stability of the milling process is remarkably improved, and the edge and opening breakage risk caused by cutter vibration is reduced from the source.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of planer milling machines, in particular to a numerical control planer milling machine for processing optical crystals. BACKGROUND

[0002] In the field of optical crystal processing, numerical control planer milling machines are the core equipment for realizing precise cutting of crystal planes, but the machining precision is easily affected by factors such as tool stability, edge cutting control and monitoring reliability. The traditional numerical control planer milling machine has significant defects: after the milling cutter is installed, it only relies on the tail clamping and fixing. When the milling cutter extension length is adjusted to adapt to the processing of special-shaped crystals or inclined surfaces, the clamping fixing point is relatively rear, resulting in a lack of effective support for the milling cutter shaft, which is prone to vibration during high-speed rotation, and further causes the collapse of the optical crystal edge, which seriously affects the processing qualification rate. At the same time, there is a lack of real-time monitoring of the distance between the milling cutter and the crystal edge during processing, and the processing parameters cannot be adjusted in time when the edge cutting stress suddenly changes, further aggravating the defects. In addition, the residual cooling liquid and floating foam on the crystal surface will interfere with the detection accuracy, and problems such as clamping deflection and position misplacement are difficult to be found in real time, which is easy to cause invalid processing, and restricts the precision and efficiency of optical crystal processing, and cannot meet the production needs of high-precision optical devices. In view of the above technical difficulties, the present application proposes a numerical control planer milling machine for processing optical crystals to solve the defects of traditional equipment and improve the machining precision and qualification rate of optical crystals. SUMMARY

[0003] The present application relates to the field of planer milling machines, in particular to a numerical control planer milling machine for processing optical crystals.

[0004] In order to achieve the above object, the technical scheme adopted by the present application is: a numerical control plane milling machine for processing optical crystal, comprising a base, a body is installed on the top rear side of the base, a top bin is installed on the top of the body, a speed reducer motor is installed inside the top bin, a drive bin is installed on the front drive end of the speed reducer motor, a display screen is installed on the front of the drive bin, a servo motor is installed on the top of the drive bin, a working shaft is fixedly connected to the bottom drive end of the servo motor, a fixed head is installed on the bottom of the working shaft, a locking rotary head is rotatably connected to the lower part of the fixed head, a plurality of telescopic pipes are fixedly connected to the outer periphery of the fixed head, an infrared monitoring probe is fixedly connected to the bottom telescopic end of each telescopic pipe, a limiting tube is slidably connected to the inner bottom of the working shaft, a fixed rod is fixedly connected to the lower part of one side of each telescopic pipe, and the other end of the fixed rod away from the telescopic pipe is fixedly connected to the lower part of the outer periphery of the limiting tube, a milling cutter is arranged in the limiting tube, limiting grooves are formed in the middle of the two sides of the outer periphery of the limiting tube, and the limiting tube is slidably connected with the milling cutter, a pump body and a liquid storage bin are installed in the fixed head, the input end of the pump body is in communication with the liquid storage bin, the output end of the pump body is in communication with the top of the telescopic pipe, a gear ring is fixedly connected to the middle and lower part of the inner side of the locking rotary head, a driven gear is meshingly connected to the inner side of the gear ring, a rotating rod is fixedly connected to the middle of the driven gear, a driving bevel gear is fixedly connected to the lower part and one side of the rotating rod, a driven bevel gear is meshingly connected to the lower part and one side of the driving bevel gear, a threaded rod is fixedly connected to the middle of the driven bevel gear, the threaded rod is rotatably connected to the inner side of the locking rotary head through a rotating seat, a clamping block is threadedly connected to the end of the threaded rod away from the driven bevel gear, the clamping block is slidably connected to the inner side of the limiting groove, a limiting block is slidably connected to the upper inner side of the clamping block, the top of the limiting block is fixedly connected to the bottom of the fixed head, and the bottom of the limiting block is rotatably connected to the top of the rotating rod.

[0005] Preferably, a cavity is formed in the front of the body, a lifting seat is slidably connected to the inner side of the cavity, a plurality of straight pipes are installed on the upper and lower sides of the middle of the lifting seat, and the middle of each straight pipe is provided as a corrugated section.

[0006] Preferably, an industrial camera is installed on the front middle of the lifting seat, the industrial camera is electrically connected to the display screen, and a further distributed air outlet is formed in the front upper and lower parts of the lifting seat, and the air outlet is in communication with the inside of the straight pipe.

[0007] Preferably, a lead screw is threadedly connected to the middle of the two sides of the lifting seat, the lead screw is installed on the inner side of the cavity, and the end of the straight pipe away from the lifting seat is fixedly connected to the upper and lower parts of the inner side of the cavity.

[0008] Preferably, the top front side of the base is provided with an electric workbench, and the top of the electric workbench is provided with uniformly distributed mounting holes and mounting grooves, and the electric workbench is used for mounting an optical crystal processing clamp.

[0009] Preferably, one side of the machine body is provided with a control display panel, and the control display panel is used for controlling the remaining driving devices and displaying the working state.

[0010] Compared with the prior art, the present application has the following beneficial effects: The present application realizes the precise adjustment of the milling cutter installation fastening and the extension length through the locking rotating head, the gear ring, the bevel gear transmission and the clamping block structure, can flexibly adapt to the processing requirements of special-shaped optical crystals and inclined surfaces, and simultaneously cooperates with the linkage design of the pump body, the liquid storage bin and the telescopic pipe in the fixed head to realize the full stroke wrapping support of the milling cutter rod part through the synchronous driving of the telescopic pipe sliding through the fixed rod after the extension adjustment of the milling cutter, solves the problem of unstable rotation caused by the rearward movement of the clamping fixing point after the extension of the milling cutter in the traditional milling machine, significantly improves the stability of the milling process, and reduces the risk of edge collapse caused by tool vibration from the root.

[0011] The present application is provided with infrared monitoring probes at the bottom of the telescopic pipes uniformly distributed on the periphery of the fixed head, can realize the real-time monitoring of the distance between the milling cutter and the optical crystal and the edge position of the crystal, automatically controls the servo motor to reduce the rotating speed and lifts the cutter edge through the hydraulic rod when the milling cutter is detected to be close to the edge of the crystal, realizes the dynamic adaptation of the edge processing parameters, effectively avoids the edge collapse caused by the sudden change of the edge cutting stress in the traditional processing, greatly improves the processing qualification rate, and accurately avoids the edge processing defects.

[0012] The present application realizes the full-process visual monitoring of the clamping state before the processing of the optical crystal and the milling process in the processing through the driving of the lifting seat by the lead screw to move the industrial camera up and down, and realizes the real-time feedback through the display screen, so that the operator can find the clamping deviation, position misplacement and other problems at the first time, avoids invalid processing, simultaneously stretches or compresses the straight pipe with the corrugated section when the lifting seat moves, realizes the cycle action of air suction and injection through the air outlet, efficiently removes the cooling liquid and scum on the surface of the crystal, avoids the interference of the distance detection accuracy of the infrared monitoring probe, ensures the accuracy of the edge recognition and parameter adjustment, further guarantees the anti-edge collapse effect, and guarantees the processing precision and monitoring reliability. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a front view of the stereoscopic structure of the numerical control planer milling machine for processing optical crystals; Figure 2 It is a partial structure of the numerical control planer milling machine for processing optical crystals; Figure 3It is the cavity internal structure schematic view of the numerical control plane milling machine for processing optical crystal of the application; Figure 4 It is the milling cutter local structure schematic view of the numerical control plane milling machine for processing optical crystal of the application; Figure 5 It is the locking rotary head internal local structure schematic view of the numerical control plane milling machine for processing optical crystal of the application; Figure 6 It is the clamping block local structure schematic view of the numerical control plane milling machine for processing optical crystal of the application.

[0014] 101, base; 102, electric workbench; 103, control display panel; 104, machine body; 105, top bin; 106, display screen; 107, working shaft; 108, telescopic pipe; 109, infrared monitoring probe; 110, milling cutter; 111, cavity; 112, lead screw; 113, industrial camera; 114, lifting seat; 115, straight pipe; 116, air outlet; 117, fixed head; 118, clamping block; 119, limiting groove; 120, fixed rod; 121, limiting pipe; 122, locking rotary head; 123, gear ring; 124, limiting block; 125, driven gear; 126, threaded rod; 127, driven bevel gear; 128, rotating rod; 129, driving bevel gear; 130, driving bin. DETAILED DESCRIPTION

[0015] The following description is used to disclose the application so that those skilled in the art can implement the application. The preferred embodiments in the following description are only as examples, and other obvious modifications can be thought of by those skilled in the art.

[0016] As Figures 1-6The numerical control plane milling machine for processing optical crystal shown, including base 101, the top rear side of base 101 is installed with organism 104, the top of organism 104 is installed with top bin 105, the inside of top bin 105 is installed with speed reducing motor, the front drive end of speed reducing motor is installed with drive bin 130, the top of drive bin 130 is installed with servo motor, the bottom drive end of servo motor is fixedly connected with working shaft 107, the bottom of working shaft 107 is installed with fixed head 117, the lower part of fixed head 117 is rotatably connected with locking chuck 122, the inside middle lower part of locking chuck 122 is fixedly connected with gear ring 123, the inside both sides of gear ring 123 are meshingly connected with driven gear 125, the middle part of driven gear 125 is fixedly connected with rotating rod 128, the lower part of rotating rod 128 is fixedly connected with driving bevel gear 129, the lower part of driving bevel gear 129 is meshingly connected with driven bevel gear 127, the middle part of driven bevel gear 127 is fixedly connected with threaded rod 126, the outer periphery of threaded rod 126 is fixedly connected with rotating seat in the inside of locking chuck 122, the end of threaded rod 126 is screw-connected with clamping block 118, the clamping block 118 is slidably connected in the inside of limiting groove 119, the upper part of clamping block 118 is slidably connected with limiting block 124, the top of limiting block 124 is fixedly connected with the bottom of fixed head 117, the top of rotating rod 128 is rotatably connected with the bottom of limiting block 124, driven gear 125, driving bevel gear 129, clamping block 118 and limiting block 124 are arranged in the inside of locking chuck 122; Further, in specific implementation, people can choose the appropriate milling cutter 110 according to the processing needs, and insert the rod part of the milling cutter 110 into the limiting tube 121, rotate the locking nut 122 after adjusting to the appropriate position, use the gear ring 123 to drive the driven gear 125 engaged with it to rotate, use the driven gear 125 to drive the driving bevel gear 129 coaxial with it to rotate, use the driving bevel gear 129 to drive the driven bevel gear 127 engaged with it to rotate synchronously, use the driven bevel gear 127 to drive the fixed threaded rod 126 to rotate synchronously, use the threaded rod 126 to drive the clamp block 118 to move, use the clamp block 118 on both sides to clamp and fasten the rod part of the milling cutter 110, complete the installation of the milling cutter 110, and during specific work, use the servo motor on the driving bin 130 to drive the working shaft 107 to rotate, use the working shaft 107 to drive the milling cutter 110 installed at the bottom to rotate, use the high-speed rotating milling cutter 110 to realize sufficient milling of the optical crystal, when processing the milling surface of the special-shaped optical crystal, people can loosen the milling cutter 110 by the locking nut 122, then extend the milling cutter 110 by a section, so that the milling cutter 110 can realize the length adjustment of the milling cutter 110, which is convenient for specific use, further, use the reduction motor inside the top bin 105 to drive the driving bin 130 to deflect, realize the processing work of the inclined surface, further use the hydraulic rod installed inside the machine body 104 to realize the height adjustment of the top bin 105, so as to realize further auxiliary milling work, which is convenient for processing optical crystals with different processing needs.

[0017] The base 101 is provided with an electric workbench 102 on the top front side, the electric workbench 102 is provided with uniformly distributed mounting holes and mounting grooves on the top, the electric workbench 102 is used for installing an optical crystal processing clamp, which can be an electric vacuum chuck, and the machine body 104 is provided with a control display panel 103 on one side, which is used for controlling the remaining driving equipment and displaying the working state. Further, in specific implementation, people can use the surface milling machine to realize the milling work of the optical crystal, during specific use, people can install the electric vacuum chuck on the electric workbench 102 by the fixing bolt, use the work of the electric vacuum chuck to realize the adsorption and fixation of the optical crystal, during milling, use the electric sliding table at the bottom of the electric workbench 102 to realize the sliding translation of the electric workbench 102, realize the movement of the optical crystal, and facilitate the subsequent processing and milling work.

[0018] The fixed head 117 is fixedly connected to a uniformly distributed telescopic tube 108 on its outer periphery. An infrared monitoring probe 109 is fixedly connected to the telescopic end of the bottom of each telescopic tube 108. A limit tube 121 is slidably connected to the bottom of the working shaft 107. A fixed rod 120 is fixedly connected to one side of the lower part of each telescopic tube 108. The end of the fixed rod 120 away from the telescopic tube 108 is fixedly connected to the lower part of the outer periphery of the limit tube 121. A milling cutter 110 is provided inside the limit tube 121. Limit grooves 119 are opened in the middle of both sides of the outer periphery of the limit tube 121. The limit tube 121 is slidably connected to the milling cutter 110. A pump body and a liquid storage tank are installed inside the fixed head 117. The pump body input end is connected to the liquid storage tank, and the pump body output end is connected to the top of the telescopic tube 108. Furthermore, in practical implementation, the pump body inside the fixed head 117 can draw liquid from the storage tank and pump it into the telescopic tube 108, allowing the telescopic tube 108 to extend synchronously. The telescopic tube 108, through which the fixed rod 120 drives the limiting tube 121 to slide, ensures that the limiting tube 121 fully encloses the shank of the milling cutter 110. This ensures that the milling cutter 110 remains effectively supported and limited after extension, preventing the clamping point from shifting backward after extension and affecting the smooth rotation of the milling cutter 110. During actual milling operations, the extension... The infrared monitoring probe 109 at the bottom of the tube 108 can monitor the optical crystal at the bottom and control the distance between the optical crystals. The infrared monitoring probe 109 can help determine the relative position of the milling cutter 110 and the edge of the optical crystal during the actual milling process. In actual use, when the infrared monitoring probe 109 detects the edge of the optical crystal through spacing monitoring, the servo motor and hydraulic rod will start to work, so that the milling cutter 110 will reduce its speed and raise its cutting edge when it approaches the edge of the optical crystal, thereby avoiding the occurrence of chipping or breakage of the optical crystal, which is beneficial to the actual milling work.

[0019] The machine body 104 has a cavity 111 at the front. A lifting seat 114 is slidably connected to the inside of the cavity 111. Multiple straight pipes 115 are installed on the upper and lower sides of the middle of the lifting seat 114. The middle of each straight pipe 115 is corrugated. An industrial camera 113 is installed in the middle of the front side of the lifting seat 114. Further air outlets 116 are opened on the upper and lower sides of the front side of the lifting seat 114. The air outlets 116 are connected to the inside of the straight pipes 115. Lead screws 112 are threaded through and connected to the middle of both sides of the lifting seat 114. The lead screws 112 are installed inside the cavity 111. The end of the straight pipe 115 away from the lifting seat 114 is fixedly connected to the upper and lower parts inside the cavity 111. A display screen 106 is installed at the front of the drive chamber 130. Further, in specific implementation, the work of the lead screw 112 can drive the lifting seat 114 to move inside the cavity 111, the industrial camera 113 at the front of the lifting seat 114 can monitor the optical crystal fixed on the front side, and the optical crystal can be displayed on the display screen 106, which can help people observe the state of the optical crystal before and during processing, avoid the optical crystal from being inclined during adsorption and fixation, and cause problems in subsequent processing, and avoid people from needing to bend down to check, and can help people observe the milling surface processing of the optical crystal at the first time during processing, so that people can find the position misalignment between the milling cutter 110 and the optical crystal at the first time, avoid operation mistakes, find the collapse at the first time, avoid subsequent invalid processing and time waste, and be beneficial to actual processing. In specific use, people can drive the lifting seat 114 to move within the monitoring range, and the lifting seat 114 will compress or stretch the straight pipes 115 at the upper and lower parts when moving, so that the outside air will enter the straight pipes 115 through the air outlet 116 when stretching, and the gas inside the straight pipes 115 will be sprayed out again through the air outlet 116 when compression, so as to impact the cooling liquid and scum on the front optical crystal, avoid the cooling liquid and scum from affecting the spacing monitoring work of the infrared monitoring probe 109, and be beneficial to actual use.

[0020] Working principle: In actual use, people can realize the milling work of optical crystal through the surface milling machine. In specific use, people can install the electric vacuum chuck on the electric workbench 102 through the fixing bolt. The adsorption and fixation of the optical crystal can be realized through the work of the electric vacuum chuck. When milling, the sliding translation of the electric workbench 102 can be realized through the electric sliding table at the bottom of the electric workbench 102, the movement of the optical crystal is realized, the subsequent processing and milling work is facilitated, then people can select the appropriate milling cutter 110 according to the processing requirement, and insert the rod part of the milling cutter 110 into the limiting tube 121, rotate the locking screw 122 after adjusting to the appropriate position, the synchronous rotation of the driven bevel gear 127 engaged with the gear ring 123 through the locking screw 122 can be driven, the synchronous rotation of the driven bevel gear 127 engaged with the driving bevel gear 129 can be driven through the driven bevel gear 125, the synchronous rotation of the driven bevel gear 127 engaged with the driving bevel gear 129 can be driven through the driving bevel gear 129, the synchronous rotation of the fixed threaded rod 126 can be driven through the driven bevel gear 127, the movement of the clamping block 118 can be driven through the threaded rod 126, the clamping and fastening of the rod part of the milling cutter 110 can be realized through the clamping blocks 118 on both sides, the installation of the milling cutter 110 is completed. In specific work, the rotation of the working shaft 107 can be driven through the servo motor on the driving bin 130, the rotation of the milling cutter 110 installed at the bottom can be driven through the working shaft 107, the sufficient milling of the optical crystal can be realized through the high-speed rotating milling cutter 110. When processing and milling the special-shaped optical crystal, people can loosen the milling cutter 110 through the locking screw 122, then extend the milling cutter 110 by a section, so that the extension length adjustment work of the milling cutter 110 can be realized, specific use is facilitated. Further, the driving bin 130 can be deflected through the reduction motor in the top bin 105, the processing work of the inclined surface is realized, the height adjustment of the top bin 105 can be realized through the hydraulic rod installed in the machine body 104, so that further auxiliary milling work can be realized, which is convenient for optical crystals with different processing requirements. In actual use, the pump body in the fixed head 117 can be used to pump the liquid in the liquid storage bin into the telescopic tube 108, so that the telescopic tube 108 can realize synchronous elongation. The limiting tube 121 can be driven to slide through the fixed rod 120, so that the limiting tube 121 can realize sufficient wrapping of the rod part of the milling cutter 110, so that the milling cutter 110 can still be effectively supported and limited after elongation. In specific milling work, the infrared monitoring probe 109 at the bottom of the telescopic tube 108 can realize the monitoring of the optical crystal at the bottom, realize the control of the distance between the optical crystals, and help to determine the relative position of the milling cutter 110 and the edge of the optical crystal in actual use.When the infrared monitoring probe 109 detects the edge of the optical crystal through spacing monitoring, the servo motor and the hydraulic rod will start to work, so that the milling cutter 110 will reduce the speed and raise the cutting edge when it is close to the edge of the optical crystal, so as to avoid the collapse of the optical crystal, which is beneficial to the actual milling work. In specific work, the work of the lead screw 112 can drive the lifting seat 114 to move inside the cavity 111, and the industrial camera 113 in front of the lifting seat 114 can realize monitoring of the optical crystal fixed on the front side, and the optical crystal can be displayed on the display screen 106. Through the display screen 106, people can observe the state of the optical crystal before and during processing, avoid the optical crystal from being inclined during adsorption and fixation, and cause problems in subsequent processing, avoid people from needing to bend down to check, and at the same time, during processing, people can observe the milling surface processing of the optical crystal in the first time, so that people can discover the position dislocation between the milling cutter 110 and the optical crystal in the first time, avoid operation mistakes, and discover the collapse in the first time, avoid subsequent invalid processing and waste time, which is beneficial to actual processing work. In specific use, people can drive the lifting seat 114 to move within the monitoring range, and the lifting seat 114 will compress or stretch the straight pipes 115 on the upper and lower parts when moving, so that the external air will enter the straight pipes 115 through the air outlet 116 when stretched, and the gas in the straight pipes 115 will be sprayed out again through the air outlet 116 when compressed, so as to realize the impact on the cooling liquid and the scum on the front optical crystal, avoid the influence of the cooling liquid and the scum on the spacing monitoring work of the infrared monitoring probe 109, and be beneficial to actual use.

[0021] The above shows and describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection claimed by the present application is defined by the appended claims and their equivalents.

Claims

1. A numerical control planer milling machine for processing optical crystals, comprising a base (101), characterized in that: The bottom base (101) top rear side is installed with organism (104), the organism (104) top is installed with top warehouse (105), the inside of top warehouse (105) is installed with reduction motor, the front drive end of reduction motor is installed with drive warehouse (130), the front of drive warehouse (130) is installed with display screen (106), the top of drive warehouse (130) is installed with servo motor, the bottom drive end of servo motor is fixedly connected with working shaft (107), the bottom of working shaft (107) is installed with fixed head (117), the lower part of fixed head (117) is rotatably connected with locking screw head (122), the outer periphery of fixed head (117) is fixedly connected with evenly distributed telescopic pipe (108), the bottom telescopic end of telescopic pipe (108) is fixedly connected with infrared monitoring probe (109), the inner bottom of working shaft (107) is slidably connected with limiting tube (121), the lower part of telescopic pipe (108) one side is fixedly connected with fixed rod (120), the end away from telescopic pipe (108) of fixed rod (120) is fixedly connected in the lower part of the outer periphery of limiting tube (121), the inner side of limiting tube (121) is provided with milling cutter (110), the middle part of the outer periphery of limiting tube (121) both sides is provided with limiting groove (119), the limiting tube (121) is slidably connected with milling cutter (110), the inside of fixed head (117) is installed with pump body and liquid storage warehouse, the input end of pump body is communicated with liquid storage warehouse, the output end of pump body is communicated with the top of telescopic pipe (108), the inner middle lower part of locking screw head (122) is fixedly connected with gear ring (123), the inner side of gear ring (123) both sides is meshingly connected with driven gear (125), the middle part of driven gear (125) is fixedly connected with rotating rod (128), the outer periphery lower part of rotating rod (128) is fixedly connected with driving bevel gear (129), the lower part of driving bevel gear (129) one side is meshingly connected with driven bevel gear (127), the middle part of driven bevel gear (127) is fixedly connected with threaded rod (126), the outer periphery one end of threaded rod (126) is installed in the inner side of locking screw head (122) through rotating seat, the end away from driven bevel gear (127) of threaded rod (126) is threadedly connected with clamp block (118), the clamp block (118) is slidably connected in the inner side of limiting groove (119), the upper inner side of clamp block (118) is slidably connected with limiting block (124), the top of limiting block (124) is fixedly connected with the bottom of fixed head (117), the bottom of limiting block (124) is rotatably connected with rotating rod (128) top, driven gear (125), driving bevel gear (129), clamp block (118) and limiting block (124) are all arranged in the inner side of locking screw head (122).

2. The numerical control planer milling machine for processing optical crystal according to claim 1, characterized in that: The cavity (111) is slidably connected with a lifting seat (114) on the inside, a plurality of straight pipes (115) are installed on the upper and lower sides of the middle part of the lifting seat (114), and the middle parts of the straight pipes (115) are provided as corrugated sections.

3. The numerical control planer milling machine for processing optical crystal according to claim 2, characterized in that: Industrial cameras (113) are installed on the middle part of the front side of the lifting seat (114), the industrial cameras (113) are electrically connected with a display screen (106), air outlets (116) are further distributed on the upper and lower parts of the front side of the lifting seat (114), and the air outlets (116) are connected with the interiors of the straight pipes (115).

4. The numerical control planer miller for processing optical crystal according to claim 3, characterized in that: Lead screws (112) are penetrated through and threadedly connected with the middle parts of the two sides of the lifting seat (114), the lead screws (112) are installed on the inside of the cavity (111), and the ends, away from the lifting seat (114), of the straight pipes (115) are fixedly connected with the upper and lower parts of the inside of the cavity (111).

5. The numerical control planer milling machine for processing optical crystal according to claim 1, characterized in that: An electric workbench (102) is installed on the top of the base (101), the top of the electric workbench (102) is provided with uniformly distributed mounting holes and mounting grooves, and the electric workbench (102) is used for mounting an optical crystal processing clamp.

6. The numerical control planer milling machine for processing optical crystal according to claim 1, characterized in that: A control display panel (103) is installed on one side of the machine body (104), and the control display panel (103) is used for controlling the remaining driving devices and displaying the working state.

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