Crystal hot-fix rhinestone vacuum coating device and process thereof

Abstract

The invention relates to the field of vacuum coating, in particular to a crystal hot-fix rhinestone vacuum coating device and a crystal hot-fix rhinestone vacuum coating process. The invention aims to solve the technical problem that the coating quality is reduced in the next coating process due to the fact that original coating materials are easy to accumulate and remain on the surface and in the heating container in the long-term high-temperature state and coating process of the heating container. In order to solve the technical problem, the vacuum coating device for the crystal ironed diamonds comprises a main box body, vacuum equipment is arranged at one end in the main box body, the vacuum equipment comprises a tank body, a plating material evaporation device is arranged in the tank body, the plating material evaporation device comprises a fixing column, the bottom of the fixing column is fixedly connected with the tank body, and the bottom of the fixing column is fixedly connected with the tank body. Threads are arranged outside the lower ends of the fixing columns. The evaporation disc can be replaced through the coating material evaporation device, and the replaced evaporation disc is cleaned, so that the phenomenon that the previous coating raw materials are easy to remain and accumulate around the evaporation disc in the long-term coating process is avoided.

Description

Technical Field

[0001] The invention relates to the field of vacuum coating, and in particular to a crystal hot diamond vacuum coating device and a process thereof. Background Art

[0002] As a decoration, the surface of crystal hot diamonds needs to have a high degree of glossiness, wear resistance and corrosion resistance. In order to meet these requirements, vacuum coating technology is widely used for the surface treatment of crystal hot diamonds. Through vacuum coating, a uniform and dense film can be formed on the surface of the crystal hot diamonds, thereby improving its glossiness, wear resistance and corrosion resistance. During the coating process, the coating material needs to be heated. However, when the heating container is in a high temperature state for a long time and during the coating process, the surface and inside of the heating container are prone to accumulation of the original coating material, which will lead to a decrease in the coating quality in the next coating process, greatly reducing the success rate of coating and affecting the aesthetics of the crystal hot diamonds after coating. Summary of the invention

[0003] (1) Technical issues to be solved

[0004] In order to overcome the disadvantage that the original coating material is easily accumulated on the surface and inside of the heating container during the long-term high-temperature treatment and coating process of the heating container, which leads to a decrease in the coating quality during the next coating process, the technical problem to be solved by the present invention is to provide a crystal hot diamond vacuum coating device and a process thereof.

[0005] (2) Technical solution

[0006] In order to solve the above technical problems, the present invention provides a crystal hot diamond vacuum coating device, comprising a main box body, a vacuum device is arranged at one end inside the main box body, the vacuum device comprises a tank body, a coating material evaporation device is arranged inside the tank body, the coating material evaporation device comprises a fixed column, the bottom of the fixed column is fixedly connected to the tank body, the outer side of the lower end of the fixed column is provided with a thread, the fixed column is threadedly connected with a rotating circle one through the thread, the upper end of the rotating circle one is rotationally limited and connected with a sliding circle, the sliding circle is slidably connected to the fixed column, the upper end of the sliding circle is provided with a plurality of holes, a fixed wedge is slidably connected with the holes provided at the upper end of the sliding circle, the upper end of the fixed wedge is fixedly connected with a support rod, the end of the support rod is provided with a sliding groove, the sliding block is slidably connected in the sliding groove provided at the end of the support rod, the end of the sliding block is fixedly connected with a spring one, the other end of the spring one is connected to the The top end of the fixing rod is provided with a sliding groove, and the outer end of the screw screw is fixedly connected with a rotating circle through the limiting wedge-shaped groove, and the end of the screw screw is limited and rotated by the limiting wedge. The outer end of the screw screw is threadably connected to a nut through a thread, and the outer end of the rotating circle is fixedly connected with two stirring rods, and the lower end of the stirring rod is rotatably connected to a rolling rod.

[0007] Preferably, a transfer vehicle is provided inside the main box body, and the transfer vehicle comprises a vehicle body, two cavities are provided inside the vehicle body, and the bottom surface of the cavity provided in the vehicle body is fixedly connected to a motor 2 through a support, the output shaft of the motor 2 is fixedly connected to a gear 1, and the right side of the gear 1 is connected to the gear 2 through tooth meshing, and a rotating shaft is fixedly connected inside the gear 2, and rollers are fixedly connected at both ends of the rotating shaft, and the rotating shaft is rotatably connected to the vehicle body, a spring stretching rod is fixedly connected to the side surface of the cavity provided in the vehicle body, and the other end of the spring stretching rod is fixedly connected to a sliding block, and two holes are provided inside the sliding block, and a spring contraction rod is fixedly connected in the hole provided in the sliding block, and a slide groove is provided at the bottom of the vehicle body, and the spring contraction rod is slidably connected to the slide groove provided at the bottom of the vehicle body, and a rotating wheel is rotatably connected between the two spring contraction rods through a rotating shaft, and the rotating wheel is rollingly connected to the bottom of the cavity provided in the vehicle body, and a pushing block is fixedly connected to one side of the vehicle body.

[0008] Preferably, a mounting mechanism is provided at the lower end of the spring contraction rod on the same side, and the mounting mechanism includes an upper support plate, the upper end of the upper support plate is fixedly connected to the spring contraction rod, the upper support plate is provided with a cavity inside, a bidirectional screw is rotatably connected in the cavity opened in the upper support plate, a rotating circle 2 is fixedly connected to the middle outer side of the bidirectional screw, a notch is provided on the side of the upper support plate, the rotating circle 2 is rotatably connected in the notch opened in the side of the upper support plate, a threaded slider is threadedly connected to the outer side of both ends of the bidirectional screw, the threaded slider is slidably connected in the cavity opened in the upper support plate, the side of the threaded slider is provided with teeth, the threaded slider is connected with a threaded gear through the teeth meshing, two cavities are provided inside the upper support plate, the threaded gear is rotatably connected in the cavity opened in the upper support plate, a threaded hole is provided inside the threaded gear, a screw 2 is threadedly connected in the threaded hole opened in the threaded gear, the screw 2 is rotatably connected in the cavity opened in the upper support plate, and the bottom end of the screw 2 is fixedly connected to the lower support plate.

[0009] Preferably, guide mechanisms are symmetrically provided at both ends of the upper support plate, and the guide mechanisms include a slide block, a side surface of the slide block is fixedly connected to the upper support plate, a slide groove is provided inside the slide block, a sliding slider is slidably connected in the slide groove provided inside the slide block, the upper end of the sliding slider is fixedly connected with a spring three, the other end of the spring three is fixedly connected to the slide block, a guide rod is fixedly connected to the outer side of the sliding slider, a notch is provided on the side surface of the slide block, and the guide rod is slidably connected in the notch provided on the side surface of the slide block.

[0010] Preferably, a power conversion mechanism is provided on one side of the vehicle body, and the power conversion mechanism includes a moving rod, wherein through holes are symmetrically opened inside the moving rod, a sliding rod is slidably connected in the through hole opened in the moving rod, a sliding groove is opened inside the sliding rod, and a tension spring is fixedly connected to the end of the sliding groove opened in the sliding rod, and the other end of the tension spring is fixedly connected to a cross bar, the cross bar is slidably connected in the sliding groove opened in the sliding rod, both ends of the cross bar are fixedly connected to the moving rod, and teeth are provided at the bottom of the moving rod.

[0011] Preferably, a cleaning mechanism is provided inside the main box body, and the cleaning mechanism includes a support body, the support body is fixedly connected to the main box body through a support, a water tank is provided inside the support body, a plurality of rotating shafts are rotatably connected between the baffles on both sides of the support body through through holes, a cleaning stick is fixedly connected to the outer side of the rotating shaft, one end of the rotating shaft extends to the outer side of the support body and the end is fixedly connected to a gear three, the gear three is meshed with the moving rod through teeth, the upper end of the support body on one side is fixedly connected to a vehicle rail, the upper end of the support body on the same side of the gear three is provided with a track, the sliding rod is slidably connected to the upper end of the track provided at the upper end of the support body, and the track at the upper end of the support body is symmetrically provided with a limiting groove, the upper end of the support body on the same side of the gear three is fixedly connected to a protective shell, the upper side surface of the protective shell is fixedly connected to the vehicle rail, the roller is rollingly connected to the upper end of the vehicle rail, and limited track is provided on both sides of the inner wall of the support body, and the limited track is slidably connected to the guide rod.

[0012] Preferably, ventilation windows are provided on both sides of the middle of the main box body, an operation window is provided on the side of the main box body, an operation screen is provided on the left side of the operation window, and the operation screen is fixedly connected to the main box body.

[0013] Preferably, a pipeline is fixedly connected to the side of the tank body, a vacuum control device is fixedly connected to the other side of the pipeline, an electric telescopic rod is fixedly connected to the upper side of the front end of the tank body via a support, a fixed block is fixedly connected to the end of the electric telescopic rod, a sealed door 1 is fixedly connected to the side of the fixed block, a slide groove is provided inside the front side of the tank body, the sealed door 1 is slidably connected to the slide groove provided inside the front side of the tank body, a notch is provided on one side of the tank body, and a sealed door 2 is rotatably connected to the outside of the notch provided on the tank body via a rotating shaft.

[0014] Preferably, a coating plate is provided between the two mounting mechanisms, the crystal hot diamond is pasted on the lower end of the coating plate, a drying device is fixedly connected to the interior of the upper end of the support body, a dust removal device is provided on one side of the drying device, the dust removal device is fixedly connected to the support body, an exhaust pipe is fixedly connected to one side of the dust removal device, and the exhaust pipe extends to the outside of the main box through a through hole.

[0015] Preferably, a crystal hot-drilling vacuum coating device and process thereof comprises the following steps:

[0016] S1, rotating the nut to open the second sealed door, placing the coating raw material on the upper side of the evaporation plate, closing the second sealed door, and tightening the nut, pasting the crystal hot diamond on the lower side of the coating plate, and installing the coating plate on the lower side of the vehicle body through the installation mechanisms on both sides;

[0017] S2, turning on the second motor through the operation screen, the second motor drives the transfer vehicle to move leftward along the track through transmission, when the transfer vehicle moves leftward, the transfer vehicle drives the power conversion mechanism to move leftward through the push block, and the power conversion mechanism of the transfer vehicle drives the cleaning rod to rotate counterclockwise to clean the crystal hot diamonds on the lower side of the coated plate;

[0018] S3, when the transfer vehicle drives the guide mechanism to move to the upper side of the limit track, the guide mechanism drives the coated plate on one side to move downward through the upper support plate, and at the same time, the support plate pulls the spring contraction rod downward, and as the transfer vehicle moves to the left, the straight-line distance between the two ends of the coated plate is shortened, pulling the spring stretching rod to contract, and when the guide mechanism moves out of the limit track, the spring contraction rod and the stretching rod contract and reset, and when the transfer vehicle moves to the upper end of the drying equipment, the drying equipment dries the crystal hot diamonds on the lower side of the coated plate, and when the transfer vehicle moves to the upper end of the dust removal equipment, the dust removal equipment further removes dust from the crystal hot diamonds on the lower side of the coated plate, and when the transfer vehicle drives the power conversion mechanism to move to the leftmost end, the stretching spring releases the elastic potential energy and pushes the sliding rod downward, so that the power conversion mechanism stops moving;

[0019] S4, when the transfer vehicle moves to the inside of the tank body, the second motor is turned off, the electric telescopic rod is opened through the operation screen, so that the first sealed door is closed, the vacuum control device is turned on, and the air inside the tank body is vacuum treated. After the vacuum treatment is completed, the heating switch of the evaporation plate is turned on, and the first motor is turned on to heat and stir the coating raw material;

[0020] S5. After the coating is completed, the motor 2 is turned on. The motor 2 drives the transfer vehicle to move to the right along the track. When the transfer vehicle moves to the right, the transfer vehicle drives the power conversion mechanism to move to the right through the push block. The power conversion mechanism of the transfer vehicle drives the cleaning rod to rotate clockwise to clean the crystal hot diamonds on the lower side of the coated plate. When the transfer vehicle drives the guide mechanism to move to the upper side of the limit track, the coated plate is immersed in the water tank for cleaning through the guide mechanism and the limit track. When the transfer vehicle moves to the right end, the power conversion mechanism is disengaged from the power. When the transfer vehicle moves to the operation window, the coated plate is disassembled through the installation mechanism.

[0021] S6. When the evaporation plate is to be replaced, the evaporation plate can be installed and removed by rotating the rotating circle 1 in the plating material evaporation device and installing and removing the rotating circle.

[0022] (3 Beneficial effects

[0023] 1. The evaporation plate can be replaced and cleaned through the coating material evaporation device, which avoids the accumulation of previous coating materials around the evaporation plate during the long-term coating process, greatly improving the coating quality. At the same time, the motor drives the rotating circle to rotate through the limiting wedge block, and the rotating circle further drives the stirring rod to rotate, so that the coating material is evenly distributed, avoiding local overheating or condensation, ensuring the thickness and distribution of the coating layer, greatly improving the evaporation rate of the coating material and the coating quality, shortening the coating time, and improving the production efficiency. The uniform coating layer improves the adhesion between the coating layer and the surface of the crystal hot diamond, and prolongs the service life of the coating layer;

[0024] 2. The installation mechanism can be used to quickly install and disassemble the coated plate, which greatly reduces the labor intensity of workers and improves labor efficiency. The power conversion mechanism cooperates with the transfer vehicle, so that the power of the transfer vehicle is converted into the power of the cleaning rod, saving the consumption of the equipment for the installation of motor equipment, and further greatly improving the feasibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 It is a schematic diagram of the internal structure of the present invention;

[0027] Figure 3 is a cross-sectional view of a tank body of the present invention;

[0028] Figure 4 is a cross-sectional view of a plating material evaporation device of the present invention;

[0029] Figure 5 is a cross-sectional view of the cleaning mechanism of the present invention;

[0030] Figure 6 is a cross-sectional view of the transfer vehicle of the present invention;

[0031] Figure 7 is a cross-sectional view of the mounting mechanism of the present invention;

[0032] Figure 8 is a cross-sectional view of the power conversion mechanism of the present invention;

[0033] Fig. 9 It is a structural schematic diagram of the tank body of the present invention.

[0034] The markings in the attached drawings are: 1-main box, 101-operating window, 102-ventilation window, 103-operating screen, 2-vacuum equipment, 201-tank, 202-pipeline, 203-vacuum control equipment, 204-electric telescopic rod, 205-sealed door 1, 206-fixed block, 207-sealed door 2, 3-plating material evaporation device, 301-rotating circle 1, 302-fixed column, 303-sliding circle, 304 -fixed wedge, 305-spring 1, 306-sliding block, 307-support rod, 308-spring 2, 309-limiting block, 310-fixed plate, 311-evaporation plate, 312-motor 1, 313-screw 1, 314-stirring rod, 315-roller, 316-limiting wedge, 317-rotating circle, 4-transfer vehicle, 401-vehicle body, 402-motor 2, 403-gear 1, 404-roller, 405 -spring stretching rod, 406-sliding block, 407-spring retracting rod, 408-pushing block, 409-gear three, 5-cleaning mechanism, 501-support body, 502-cleaning stick, 503-water tank, 504-limiting track, 505-car track, 506-protective shell, 507-gear three, 6-installation mechanism, 601-upper support plate, 602-rotating circle two, 603-bidirectional screw, 604-threaded slider, 605-threaded gear, 606-screw rod two, 607-lower support plate, 7-guide mechanism, 701-slide block, 702-spring three, 703-sliding slider, 704-guide rod, 8-power conversion mechanism, 801-moving rod, 802-sliding rod, 803-tension spring, 804-cross bar, 9-coated plate, 901-crystal hot diamond, 10-drying equipment, 11-dust removal equipment, 1101-exhaust pipe. DETAILED DESCRIPTION

[0035] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0036] Example 1

[0037] A crystal hot-drilling vacuum coating device, such as Figure 1-Figure 4As shown, it includes a main box body 1, a vacuum device 2 for creating a vacuum environment is arranged at one end inside the main box body 1, the vacuum device 2 includes a tank body 201, a plating material evaporation device 3 for heating the coating raw material is arranged inside the tank body 201, and the plating material evaporation device 3 includes a fixed column 302, the bottom of the fixed column 302 is fixedly connected to the tank body 201, a thread is arranged on the outer side of the lower end of the fixed column 302, the fixed column 302 is threadedly connected to a rotating circle 301 through the thread, the outer side of the rotating circle 301 is provided with stripes for increasing friction, the upper end of the rotating circle 301 is limitedly rotatably connected to a sliding circle 303, the sliding circle 303 is slidably connected to the fixed column 302, the upper end of the sliding circle 303 is provided with three holes, and the holes opened at the upper end of the sliding circle 303 are slidably connected to a fixed column 302. The wedge block 304 has an inclined surface at the lower end of the fixed wedge block 304, and the upper end of the fixed wedge block 304 is fixedly connected to a support rod 307, and the support rod 307 is L-shaped. A rectangular slide groove is provided at one end of the support rod 307, and a rectangular sliding block 306 is slidably connected in the slide groove provided at the end of the support rod 307. A spring 1 305 is fixedly connected to the end of the sliding block 306, and the other end of the spring 1 305 is fixedly connected to the support rod 307. A rectangular slide groove is also provided at the other end of the support rod 307, and a limited block 309 is slidably connected in the slide groove provided by the support rod 307. The side surface at the end of the limited block 309 is an inclined surface, and a spring 2 308 is fixedly connected to the end of the limited block 309, and the other end of the spring 2 308 is fixedly connected to the support rod 307. The outer side of the upper end of the fixed column 302 is fixedly connected The fixed plate 310 has a supporting function, and three slide grooves are provided inside the fixed plate 310. The support rod 307 is slidably connected in the slide grooves provided inside the fixed plate 310. The upper ends of the fixed plate 310 and the support rod 307 are provided with an evaporation plate 311 for heating the coating raw materials. The rotating circle 1 301 is rotated clockwise to make the sliding circle 303 move upward. The inclined surface of the sliding circle 303 and the sliding block 306 abuts against each other, so that the sliding block 306 drives the support rod 307 to move inward, and the support rod 307 clamps the evaporation plate 311. The rotating circle 1 301 is rotated counterclockwise to make the sliding circle 303 move downward. The sliding circle 303 loses the limit of the sliding block 306. The sliding block 306 drives the support rod 307 to move outward under the action of the spring 1 305. The rod 307 relaxes the evaporation plate 311, and a slide groove is provided at the top of the fixed column 302. A motor 312 is fixedly connected in the slide groove provided at the top of the fixed column 302. A screw 313 is fixedly connected to the output end of the motor 312. Four limiting wedge blocks 316 are fixedly connected to the outside of the screw 313. The screw 313 is connected to a rotating circle 317 through the limiting wedge blocks 316. A nut is threadedly connected to the end of the screw 313 through a thread. Two stirring rods 314 are fixedly connected to the outside of the rotating circle 317. The lower end of the stirring rod 314 is rotatably connected to a roller 315. When the motor 312 rotates, the screw 313 drives the rotating circle 317 to rotate through the limiting wedge blocks 316, and the rotating circle 317 drives the roller 315 to rotate through the stirring rod 314.The roller 315 stirs the coating material inside the evaporation plate 311.

[0038] like Figure 2 , Figure 6 As shown, a transfer vehicle 4 for transporting crystal hot diamonds 901 is provided inside the main box 1, and the transfer vehicle 4 includes a vehicle body 401, and two rectangular cavities are provided inside the vehicle body 401. The bottom surface of the cavity provided inside the vehicle body 401 is fixedly connected to a second motor 402 through a support, and the output shaft of the second motor 402 is fixedly connected to a first gear 403, and the right side of the first gear 403 is connected to a second gear 409 through tooth meshing, and the second gear 409 is fixedly connected to a rotating shaft, and rollers 404 are fixedly connected to both ends of the rotating shaft, and the rotating shaft is rotatably connected to the vehicle body 401, and a spring tension rod 405 is fixedly connected to the side of the cavity provided inside the vehicle body 401, and the spring tension rod 405 is fixedly connected to the side of the cavity provided inside the vehicle body 401. The other end of the spring stretching rod 405 is fixedly connected to a sliding block 406, and two holes are provided inside the sliding block 406. A spring retraction rod 407 is fixedly connected to the hole provided inside the sliding block 406. Four slide grooves are provided at the bottom of the vehicle body 401. The spring retraction rod 407 is slidably connected in the slide groove provided at the bottom of the vehicle body 401. A rotating wheel is rotatably connected between the two spring retraction rods 407 on the same side through a rotating shaft. The rotating wheel is rollingly connected to the bottom of the cavity provided in the vehicle body 401. A rectangular pushing block 408 is fixedly connected to one side of the vehicle body 401. The rotation of the motor 2 402 can drive the vehicle body 401 and the pushing block 408 to move in the same direction.

[0039] like Figure 6 , Figure 7As shown, the lower end of the spring retraction rod 407 on the same side is provided with a mounting mechanism 6 for clamping the coating plate, and the mounting mechanism 6 includes an upper support plate 601, and the upper end of the upper support plate 601 is fixedly connected to the spring retraction rod 407, and a rectangular cavity is opened inside the upper support plate 601, and a bidirectional screw 603 is rotatably connected in the cavity opened inside the upper support plate 601, and the threads on both sides of the bidirectional screw 603 are rotated in opposite directions, and a rotating circle 2 602 is fixedly connected to the middle outer side of the bidirectional screw 603, and stripes are provided on the outer side of the rotating circle 2 602 to increase friction, and a rectangular notch is opened on the side of the upper support plate 601, and the rotating circle 2 602 is rotatably connected in the notch opened on the side of the upper support plate 601, and rectangular threaded sliders 604 are threadedly connected on the outer sides of both ends of the bidirectional screw 603, and the threaded slider 604 is slidably connected in the cavity opened in the upper support plate 601, and the rotating circle is rotated by rotating the rotating circle The second 602 can make the threaded slider 604 on the outside of the bidirectional screw 603 move synchronously relative to or oppositely. The side of the threaded slider 604 is provided with teeth, and the threaded slider 604 is connected to the threaded gear 605 through the meshing of the teeth. Two cavities are opened inside the upper support plate 601, and the threaded gear 605 is rotatably connected in the cavity opened in the upper support plate 601. A threaded hole is opened inside the threaded gear 605, and the threaded hole opened inside the threaded gear 605 is threadedly connected with the second screw 606. The second screw 606 is rotatably connected in the cavity opened in the upper support plate 601, and the bottom end of the second screw 606 is fixedly connected to the lower support plate 607. The threaded slider 604 drives the threaded gear 605 to rotate through the thread, and the rotation of the threaded gear 605 can drive the lower support plate 607 to move up and down through the second screw 606, so that the lower support plate 607 clamps and relaxes the coating plate 9.

[0040] like Figure 6 , Figure 7 As shown, guide mechanisms 7 for changing the direction of the coating plate 9 are symmetrically arranged at both ends of the upper support plate 601, and the guide mechanism 7 includes a slide block 701, and the side of the slide block 701 is fixedly connected to the upper support plate 601, and a rectangular slide is opened inside the slide block 701, and a sliding slider 703 is slidably connected in the slide opened inside the slide block 701, and a spring three 702 is fixedly connected to the upper end of the sliding slider 703, and the other end of the spring three 702 is fixedly connected to the slide block 701, and a guide rod 704 is fixedly connected to the outer side of the sliding slider 703, and a rectangular notch is opened on the side of the slide block 701, and the guide rod 704 is slidably connected in the notch opened on the side of the slide block 701. When the guide mechanism 7 is located on the upper side of the limiting track 504, the spring three 702 releases its elastic potential energy and pushes the guide rod 704 downward through the sliding slider 703, so that the guide rod 704 is immersed in the limiting track 504.

[0041] like Figure 5 , Figure 8As shown, a power conversion mechanism 8 for converting the forward power of the transfer vehicle is arranged on one side of the vehicle body 401, and the power conversion mechanism 8 includes a moving rod 801, and two through holes are symmetrically provided inside the moving rod 801, and a sliding rod 802 is slidably connected in the through hole provided in the moving rod 801, and a rectangular sliding groove is provided inside the sliding rod 802, and a tension spring 803 is fixedly connected to the end of the sliding groove provided in the sliding rod 802, and the other end of the tension spring 803 is fixedly connected to a cross bar 804, and the cross bar 804 is slidably connected to the sliding rod 80 2, both ends of the cross bar 804 are fixedly connected to the moving rod 801, and the bottom of the moving rod 801 is provided with teeth. When the sliding rod 802 is located in the limiting groove opened on one side of the support body 501, the lower end of the sliding rod 802 is not constrained, and the tension spring 803 releases elastic potential energy to pull the sliding rod 802 downward to the bottom end of the limiting groove opened on one side of the support body 501. At the same time, the upper end of the sliding rod 802 completely enters the through hole opened in the moving rod 801. At this time, the sliding rod 802 is not constrained from the pushing block, and the transfer vehicle 4 can move forward by itself.

[0042] like Figure 2 , Figure 5 As shown, a cleaning mechanism 5 for cleaning the surface of the crystal hot diamond 901 is provided inside the main box 1, and the cleaning mechanism 5 includes a support body 501, and the support body 501 is fixedly connected to the main box 1 through a circular support. A water tank 503 is provided inside the support body 501, and a chemical solvent for cleaning the crystal hot diamond 901 is provided inside the water tank 503. Two rotating shafts are rotatably connected between the baffles on both sides of the support body 501 through through holes, and a cleaning rod 502 is fixedly connected to the outer side of the rotating shaft. One end of the rotating shaft extends to the outer side of the support body 501 and a gear 3 507 is fixedly connected to the end thereof. The gear 3 507 is meshed and connected with the moving rod 801 through teeth. When the power conversion mechanism 8 moves to the upper end of the gear 3 507, the moving rod 801 drives the gear 3 507 to rotate through the teeth, and the gear 3 507 drives the cleaning rod 502 through the rotating shaft to clean the crystal hot diamond 901 on the lower side of the coating plate 9. A track 505 is fixedly connected to the upper end of the support body 501 on one side, and a track is opened on the upper end of the support body 501 on the same side as the gear three 507. The sliding rod 802 is slidably connected to the upper end of the track opened on the support body 501, and the track on the upper end of the support body 501 is symmetrically opened with limiting grooves. When the sliding rod 802 is located in the limiting groove opened in the support body 501, the limiting groove can constrain the sliding rod 802. A protective shell 506 is fixedly connected to the upper end of the support body 501 on the same side as the gear three 507, and the upper side surface of the protective shell 506 is fixedly connected to the track 505, and the roller 404 is rollingly connected to the upper end of the track 505. Limiting tracks 504 are opened on both sides of the inner wall of the support body 501, and the limiting tracks 504 are slidably connected to the guide rod 704. When the guide mechanism 7 moves to the upper end of the limiting track 504, the limiting track 504 further changes the movement direction of the coating plate 9 by limiting the guide rod 704.

[0043] like Figure 1 As shown, ventilation windows 102 are opened on both sides of the middle of the main box body 1, and filters are installed in the ventilation windows 102. A rectangular operation window 101 is opened on the side of the main box body 1. An operation screen 103 is arranged on the left side of the operation window 101, and the operation screen 103 is fixedly connected to the main box body 1.

[0044] like Figure 1 , Figure 2 As shown, a pipe 202 is fixedly connected to the side of the tank body 201, and a vacuum control device 203 is fixedly connected to the other side of the pipe 202. An electric telescopic rod 204 is fixedly connected to the upper side of the front end of the tank body 201 through a support, and a fixed block 206 is fixedly connected to the end of the electric telescopic rod 204. A sealed door 205 is fixedly connected to the side of the fixed block 206. A slide groove corresponding to the sealed door 205 is opened inside the front side of the tank body 201, and the sealed door 205 is slidably connected to the slide groove opened inside the front side of the tank body 201. A notch is opened on one side of the tank body 201, and a sealed door 2 207 is rotatably connected to the outer side of the notch opened in the tank body 201 through a rotating shaft.

[0045] like Figure 5 As shown, a coating plate 9 is provided between the two mounting mechanisms 6, a crystal hot diamond 901 is pasted on the lower end of the coating plate 9, a drying device 10 for drying the crystal hot diamond 901 is fixedly connected inside the upper end of the support body 501, a dust removal device 11 for dust removal from the surface of the crystal hot diamond 901 is provided on one side of the drying device 10, the dust removal device 11 is fixedly connected to the support body 501, an exhaust pipe 1101 is fixedly connected to one side of the dust removal device 11, and the exhaust pipe 1101 extends to the outside of the main box body 1 through the through hole.

[0046] Working principle:

[0047] When the crystal hot diamond 901 is coated, the nut is rotated to open the second sealed door 207, and the coating material is added into the evaporation plate 311. The second sealed door 207 is closed, and the crystal hot diamond 901 is pasted on the coating plate 9. One side of the coating plate 9 is placed between the upper support plate 601 and the lower support plate 607. The second rotating ring 602 is rotated clockwise. The second rotating ring 602 drives the threaded sliders 604 on both sides to slide outward by driving the bidirectional screw 603. The threaded slider 604 on the left side drives the second screw 606 to move upward through the threaded gear 605. The second screw 606 drives the lower support plate 607 on the lower side to move upward. At the same time, the threaded slider 604 on the right side drives the second screw 606 to move upward through the threaded gear 605 on the same side. The second screw 606 06 drives the lower support plate 607 on the lower side to move upward, and the lower support plate 607 clamps the coated plate 9. Repeat the above operation to clamp the other side of the coated plate 9, and turn on the motor 2 402 through the operating screen 103. The motor 2 402 drives the gear 1 403 to rotate clockwise through the output shaft, and the gear 1 403 drives the gear 2 409 on the left to rotate counterclockwise. The gear 2 409 drives the rollers 404 on both sides to rotate counterclockwise through the rotating shaft, and the rollers 404 on both sides drive the transfer vehicle 4 to move to the left. The transfer vehicle 4 drives the coated plate 9 to move to the left through the installation mechanism 6. The transfer vehicle 4 drives the guide mechanism 7 to move to the left through the installation mechanism 6. The transfer vehicle 4 drives the push block 408 to move to the left. At this time, the end of the sliding rod 802 is located at the support body 501, the push block 408 presses against the side of the sliding rod 802 on the left side through the upper end of the sliding rod 802 on the right side, and the push block 408 pushes the moving rod 801 to the left through the sliding rod 802, and the moving rod 801 drives the right sliding rod 802 to move left along the inclined surface of the limiting groove on the upper side of the support body 501, and the sliding rod 802 pulls the tension spring 803 upward through the limiting groove on the upper side of the support body 501. When the end of the power conversion mechanism 8 moves to the upper side of the right gear three 507, the moving rod 801 drives the cleaning rod 502 to rotate counterclockwise through the gear three 507, and the cleaning rod 502 cleans the crystal hot diamond 901 on the lower side of the coating plate 9. When the guide mechanisms 7 on both sides move to the upper side of the limiting track 504, When entering, spring three 702 releases elastic potential energy and drives guide rod 704 to move downward through sliding block 703. At this time, under the action of the left power of transfer vehicle 4 and the inclined surface of limiting track 504, guide rods 704 on both sides move downward along limiting track 504, and guide rod 704 drives upper support plate 601 to move downward through slide block 701. Upper support plate 601 drives one end of coating plate 9 to move downward, and spring retraction rod 407 of upper support plate 601 stretches downward. As coating plate 9 at one end moves downward, coating plate 9 slowly bends, shortening the straight-line distance between the two ends of coating plate 9. The end of coating plate 9 on the same side drives sliding block 406 to move toward the middle through spring retraction rod 407, and sliding block 406 drives the lower rotating wheel to rotate.The sliding block 406 moves toward the middle to compress the spring tension rod 405. After the front coating plate 9 enters the water tank 503, the cleaning agent chemically cleans the crystal hot diamond 901 on the lower side of the coating plate 9.

[0048] The principle is the same as above. After the other end of the coated plate 9 enters the water tank 503, the cleaning agent performs a comprehensive chemical cleaning on the coated plate 9. When the guide mechanism 7 drives one end of the coated plate 9 to move out along the limiting track 504, the guide rod 704 moves upward under the pressure of the upper surface of the support body 501. The guide rod 704 drives the sliding slider 703 to shrink the stretch spring 803, and the guide mechanism 7 is reset. At the same time, the spring stretching rod 405 and the spring contraction rod 407 are reset. When the transfer vehicle 4 drives the power conversion mechanism 8 to move to the upper side of the left gear three 507 through the pushing block 408, the moving rod drives the cleaning rod 502 to rotate counterclockwise through the gear three 507, and the cleaning rod 502 performs preliminary cleaning of the water stains on the crystal hot diamond 901 on the lower side of the coated plate 9.

[0049] When the transfer vehicle 4 drives the coated plate 9 to move to the upper side of the drying device 10 through the installation mechanism 6, the drying device 10 further dries the crystal hot diamonds 901 on the lower side of the coated plate 9. When the transfer vehicle 4 drives the coated plate 9 to move to the upper side of the dust removal device 11 through the installation mechanism 6, the dust removal device 11 absorbs dust from the crystal hot diamonds 901 on the lower side of the coated plate 9, and the absorbed dust is discharged through the exhaust pipe 1101 along with the air. When the transfer vehicle 4 drives the power conversion mechanism 8 to move to the leftmost end through the pushing block 408, the left sliding rod 802 is located at the upper end of the limiting groove provided in the left support body 501, and the tension spring 803 releases the elastic potential energy to pull the sliding rod 802 downward, so that the sliding rod 802 slides into the limiting groove provided in the left support body 501. At this time, the limiting groove provided in the left support body 501 limits the sliding rod 802, and the upper side of the left sliding rod 802 loses the limit on the pushing block 408. After the motor 202 moves to the designated position inside the tank 201, the operation screen 103 is used to stop the rotation of the motor 202, and the dust removal device 11 and the drying device 10 are stopped. The electric telescopic rod 204 is opened, and the electric telescopic rod 204 drives the sealed door 1 205 to move downward through the fixed block 206. The sealed door 1 205 seals the tank 201, and the vacuum control device 203 is controlled to vacuum the air in the tank 201. When the air in the tank 201 is in a vacuum stable state, the air in the tank 201 is vacuumed. The evaporation plate 311 is controlled through the operation screen 103 to heat the coating raw material, and the motor 312 is turned on at the same time. The output end of the motor 312 drives the screw 313 to rotate counterclockwise. The screw 313 drives the rotating circle 317 to rotate counterclockwise through the limiting wedge block 316. The rotating circle 317 drives the roller 315 to rotate counterclockwise through the stirring rod 314. The roller 315 rotates counterclockwise to stir the coating raw material on the evaporation plate 311, so that the coating raw material is evenly heated and further evaporated.

[0050] After the crystal hot diamond 901 is coated, the motor 1 312 and the evaporation plate 311 are turned off through the operating screen 103. Next, the vacuum control device 203 is controlled to blow air into the tank 201 so that the air pressure in the tank 201 returns to normal. The electric telescopic rod 204 is opened, and the electric telescopic rod 204 drives the closed door 1 205 to move upward through the fixed block 206. Next, the motor 2 402 is turned on. The principle is the same as above. The motor 2 402 drives the gear 1 403 to rotate counterclockwise through the output shaft. The gear 1 403 drives the transfer vehicle 4 to move rightward through the power transmission. The transfer vehicle 4 drives the coating plate 9 and the guide mechanism 7 to move rightward through the installation mechanism 6. The transfer vehicle 4 drives the push Block 408 moves to the right. At this time, the principle is the same as above. The transfer vehicle 4 drives the power conversion mechanism 8 to move to the right by pushing the block 408. When the end of the power conversion mechanism 8 moves to the upper side of the left gear three 507, the moving rod 801 drives the cleaning rod 502 to rotate clockwise through the gear three. The cleaning rod 502 rotates clockwise to clean the coated crystal hot diamond 901 on the lower side of the coating plate 9. When the guide mechanism 7 at the front end moves to the entrance on the upper side of the limiting track 504, the principle is the same as above. The cleaning agent performs a comprehensive chemical cleaning on the coated crystal hot diamond 901. When the pushing block 408 drives the moving rod 801 to move to the right by the sliding rod 802, the original The principle is the same as above. The cleaning rod 502 rotates clockwise to clean the crystal hot diamond 901 that has been coated on the lower side of the coating plate 9. When the transfer vehicle 4 drives the power conversion mechanism 8 to move to the rightmost end through the upper mounting mechanism 6, when the right sliding rod 802 is located at the upper end of the limiting groove opened in the left support body 501, the tension spring 803 releases elastic potential energy to make the sliding rod 802 slide into the limiting groove opened in the left support body 501. At this time, the limiting groove opened in the right support body 501 limits the sliding rod 802, and the upper side of the right sliding rod 802 loses the limit on the pushing block 408. When the transfer vehicle 4 moves to the operation window 101, the motor 2 402 is stopped and rotated counterclockwise. Circle 2 602, rotating circle 2 602 drives the bidirectional screw 603 to rotate counterclockwise, and the bidirectional screw 603 drives the threaded sliders 604 on both sides to slide inward through the thread, and the threaded slider 604 on the left drives screw 2 606 to move downward through the threaded gear 605, and screw 2 606 drives the lower support plate 607 on the lower side to move up and down. At the same time, the threaded slider 604 on the right drives the thread to drive screw 2 606 to move downward through the threaded gear 605 on the right, and screw 2 606 drives the lower support plate 607 on the lower side to move downward, and the lower support plate 607 relaxes the coating plate 9, and the above operation is repeated to relax the other side of the coating plate 9 and remove the coating plate 9.

[0051] When replacing and removing the evaporation plate 311, the nut is rotated, and the nut loses the limit on the rotating circle 317, and the rotating circle 317 is taken out upward, and the rotating circle 317 drives the stirring rod 314 and the rolling rod 315 to be taken out. Secondly, the rotating circle 1 301 is rotated counterclockwise, and the rotating circle 1 301 drives the sliding circle 303 to move downward through the thread. The sliding circle 303 moves downward and loses the limit on the fixed wedge block 304. The spring 1 305 releases its elastic potential energy to push the support rod 307 outward, so that the support rod 307 opens outward, and then the evaporation plate 311 is taken out upward. When installing, the evaporation plate 311 is installed downward on the upper side of the fixed column 302, and the edge of the evaporation plate 311 is squeezed and limited. The inclined surface of the positioning block 309 drives the limiting block 309 to move outward to squeeze the spring 2 308. When the evaporation plate 311 passes through the limiting block 309, the spring 2 308 releases its elastic potential energy to push the limiting block 309 out of the middle outside. The rotating circle 317 is installed on the upper side of the fixed column 302 through the limiting wedge block 316. The needle tightens the nut. Secondly, the rotating circle 1 301 is rotated clockwise. The rotating circle 1 301 squeezes the fixed wedge block 304 inward through the sliding circle 303. The fixed wedge block 304 drives the support rod 307 to move inward. The support rod 307 moves inward to squeeze the sliding block 306 and compress the spring 1 305. The support rod 307 moves inward to clamp the evaporation plate 311.

[0052] A crystal hot-drilling 901 vacuum coating device and a process thereof, comprising the following steps:

[0053] S1, rotate the nut to open the second sealed door 207, put the coating raw material on the upper side of the evaporation plate 311, close the second sealed door 207, and tighten the nut, stick the crystal hot diamond 901 on the lower side of the coating plate 9, and install the coating plate 9 on the lower side of the vehicle body 401 through the installation mechanisms 6 on both sides;

[0054] S2, turn on the second motor 402 through the operation screen 103, and the second motor 402 drives the transfer vehicle 4 to move leftward along the track through transmission. When the transfer vehicle 4 moves leftward, the transfer vehicle 4 drives the power conversion mechanism 8 to move leftward through the push block 408, and the power conversion mechanism 8 of the transfer vehicle 4 drives the cleaning rod 502 to rotate counterclockwise to clean the crystal hot diamond 901 on the lower side of the coating plate 9;

[0055] S3, when the transfer vehicle 4 drives the guide mechanism 7 to move to the upper side of the limit track 504, the guide mechanism 7 drives the coated plate 9 on one side to move downward through the upper support plate 601, and at the same time, the support plate pulls the spring contraction rod 407 downward, and as the transfer vehicle 4 moves to the left, the straight-line distance between the two ends of the coated plate 9 is shortened, pulling the spring stretching rod 405 to contract, and when the guide mechanism 7 moves out of the limit track 504, the spring contraction rod 407 and the stretching rod contract and reset, and when the transfer vehicle 4 moves to the upper end of the drying device 10, the drying device 10 dries the crystal hot diamonds 901 on the lower side of the coated plate 9, and when the transfer vehicle 4 moves to the upper end of the dust removal device 11, the dust removal device 11 further removes dust from the crystal hot diamonds 901 on the lower side of the coated plate 9, and when the transfer vehicle 4 drives the power conversion mechanism 8 to move to the leftmost end, the stretching spring 803 releases the elastic potential energy and pushes the sliding rod 802 downward, so that the power conversion mechanism 8 stops moving;

[0056] S4, when the transfer vehicle 4 moves to the inside of the tank body 201, the motor 2 402 is turned off, the electric telescopic rod 204 is opened through the operating screen 103, so that the sealed door 1 205 is closed, and the vacuum control device 203 is turned on to vacuum the air inside the tank body 201. After the vacuum treatment is completed, the heating switch of the evaporation plate 311 is turned on, and the motor 1 312 is turned on to heat and stir the coating raw materials;

[0057] S5. After the coating is completed, turn on the second motor 402. The second motor 402 drives the transfer vehicle 4 to move to the right along the track. When the transfer vehicle 4 moves to the right, the transfer vehicle 4 drives the power conversion mechanism 8 to move to the right through the push block 408. The power conversion mechanism 8 of the transfer vehicle 4 drives the cleaning rod 502 to rotate clockwise to clean the crystal hot diamonds 901 on the lower side of the coating plate 9. When the transfer vehicle 4 drives the guide mechanism 7 to move to the upper side of the limit track 504, the coating plate 9 is immersed in the water tank 503 for cleaning through the guide mechanism 7 and the limit track 504. When the transfer vehicle 4 moves to the right end, the power conversion mechanism 8 is disconnected from the power. When the transfer vehicle 4 moves to the operation window 101, the coating plate 9 is disassembled through the installation mechanism 6.

[0058] S6. When the evaporation plate 311 is to be replaced, the evaporation plate 311 can be installed and removed by rotating the rotating circle 301 in the plating material evaporation device 3 and installing and removing the rotating circle 317.

[0059] The above-mentioned embodiments only express the preferred implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present invention. It should be pointed out that, for a person skilled in the art, several modifications, improvements and substitutions can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention patent shall be subject to the attached claims.

Claims

1. A crystal hot-drilling vacuum coating device, characterized in that: The invention comprises a main box (1), wherein a vacuum device (2) is arranged at one end inside the main box (1), wherein the vacuum device (2) comprises a tank (201), wherein a plating material evaporation device (3) is arranged inside the tank (201), wherein the plating material evaporation device (3) comprises a fixing column (302), wherein the bottom of the fixing column (302) is fixedly connected to the tank (201), wherein the outer side of the lower end of the fixing column (302) is provided with a thread, wherein the fixing column (302) is threadedly connected to a rotating circle (301) through the thread, wherein the upper end of the rotating circle (301) is rotationally limitedly connected to a sliding circle (303), wherein the sliding circle (303) is ) is slidably connected to the fixed column (302), a plurality of holes are formed on the upper end of the sliding ring (303), a fixed wedge block (304) is slidably connected inside the holes formed on the upper end of the sliding ring (303), a support rod (307) is fixedly connected to the upper end of the fixed wedge block (304), a sliding groove is formed on the end of the support rod (307), a sliding block (306) is slidably connected in the sliding groove formed on the end of the support rod (307), a spring 1 (305) is fixedly connected to the end of the sliding block (306), the other end of the spring 1 (305) is fixedly connected to the support rod (307), the other end of the support rod (307) is formed A slide groove is provided, and a limit block (309) is slidably connected in the slide groove provided in the support rod (307). A spring 2 (308) is fixedly connected to the end of the limit block (309). The other end of the spring 2 (308) is fixedly connected to the support rod (307). A fixed plate (310) is fixedly connected to the outer side of the upper end of the fixed column (302). A plurality of slide grooves are provided inside the fixed plate (310). The support rod (307) is slidably connected in the slide groove provided inside the fixed plate (310). An evaporation plate (311) is provided on the upper end of the fixed column (302). ) is provided with a slide groove at the top end, a motor 1 (312) is fixedly connected in the slide groove provided at the top end of the fixed column (302), a screw rod 1 (313) is fixedly connected to the output end of the motor 1 (312), a plurality of limiting wedge blocks (316) are fixedly connected to the outer side of the screw rod 1 (313), the screw rod 1 (313) is rotationally connected to a rotating circle (317) through the limiting wedge blocks (316), a nut is threadedly connected to the end of the screw rod 1 (313) through a thread, two stirring rods (314) are fixedly connected to the outer side of the rotating circle (317), and a roller rod (315) is rotationally connected to the lower end of the stirring rod (314).

2. The crystal hot-drilling vacuum coating device according to claim 1, characterized in that: A transfer vehicle (4) is provided inside the main box (1), and the transfer vehicle (4) includes a vehicle body (401), and two cavities are provided inside the vehicle body (401). The bottom surface of the cavity provided inside the vehicle body (401) is fixedly connected to a second motor (402) via a support, and the output shaft of the second motor (402) is fixedly connected to a first gear (403), and the right side of the first gear (403) is connected to the second gear (409) via tooth meshing, and a rotating shaft is fixedly connected inside the second gear (409), and rollers (404) are fixedly connected to the two ends of the rotating shaft, and the rotating shaft is rotatably connected to the vehicle body (401), and the side surface of the cavity provided inside the vehicle body (401) is fixedly connected to the second gear (409). A spring stretching rod (405) is connected, and the other end of the spring stretching rod (405) is fixedly connected to a sliding block (406). Two holes are provided inside the sliding block (406), and a spring retracting rod (407) is fixedly connected to the holes provided inside the sliding block (406). A sliding groove is provided at the bottom end of the vehicle body (401), and the spring retracting rod (407) is slidably connected to the sliding groove provided at the bottom end of the vehicle body (401). A rotating wheel is rotatably connected between the two spring retracting rods (407) via a rotating shaft, and the rotating wheel is rollingly connected to the bottom of a cavity provided in the vehicle body (401), and a pushing block (408) is fixedly connected to one side of the vehicle body (401).

3. The crystal hot diamond vacuum coating device according to claim 2, characterized in that: The lower end of the spring retraction rod (407) on the same side is provided with a mounting mechanism (6), and the mounting mechanism (6) includes an upper support plate (601), the upper end of the upper support plate (601) is fixedly connected to the spring retraction rod (407), a cavity is provided inside the upper support plate (601), a bidirectional screw (603) is rotatably connected in the cavity provided inside the upper support plate (601), a rotating ring 2 (602) is fixedly connected to the middle outer side of the bidirectional screw (603), a notch is provided on the side of the upper support plate (601), the rotating ring 2 (602) is rotatably connected in the notch provided on the side of the upper support plate (601), threaded sliders (604) are threadedly connected to the outer sides of both ends of the bidirectional screw (603), and the The threaded slider (604) is slidably connected in a cavity opened in the upper support plate (601), and teeth are provided on the side of the threaded slider (604). The threaded slider (604) is connected to a threaded gear (605) through the meshing of the teeth. Two cavities are opened inside the upper support plate (601), and the threaded gear (605) is rotatably connected in the cavity opened in the upper support plate (601). A threaded hole is opened inside the threaded gear (605), and a second screw (606) is threadedly connected in the threaded hole opened inside the threaded gear (605). The second screw (606) is rotatably connected in the cavity opened in the upper support plate (601), and the bottom end of the second screw (606) is fixedly connected to a lower support plate (607).

4. The crystal hot-drilling vacuum coating device according to claim 3, characterized in that: The upper support plate (601) is symmetrically provided with guide mechanisms (7), the guide mechanisms (7) comprising a slide block (701), the side of the slide block (701) being fixedly connected to the upper support plate (601), a slide groove being provided inside the slide block (701), a sliding block (703) being slidably connected in the slide groove provided inside the slide block (701), a spring three (702) being fixedly connected at the upper end of the sliding block (703), the other end of the spring three (702) being fixedly connected to the slide block (701), a guide rod (704) being fixedly connected at the outer side of the sliding block (703), a notch being provided on the side of the slide block (701), and the guide rod (704) being slidably connected in the notch provided on the side of the slide block (701).

5. The crystal hot-drilling vacuum coating device according to claim 4, characterized in that: A power conversion mechanism (8) is provided on one side of the vehicle body (401), and the power conversion mechanism (8) includes a moving rod (801), wherein the moving rod (801) has through holes symmetrically provided therein, a sliding rod (802) is slidably connected to the through hole provided in the moving rod (801), a sliding groove is provided therein, a tension spring (803) is fixedly connected to the end of the sliding groove provided in the sliding rod (802), the other end of the tension spring (803) is fixedly connected to a cross rod (804), the cross rod (804) is slidably connected to the sliding groove provided in the sliding rod (802), both ends of the cross rod (804) are fixedly connected to the moving rod (801), and teeth are provided at the bottom of the moving rod (801).

6. The crystal hot-drilling vacuum coating device according to claim 5, characterized in that: A cleaning mechanism (5) is provided inside the main box (1), and the cleaning mechanism (5) comprises a support body (501), the support body (501) is fixedly connected to the main box (1) via a support, a water tank (503) is provided inside the support body (501), a plurality of rotating shafts are rotatably connected between baffles on both sides of the support body (501) via through holes, a cleaning rod (502) is fixedly connected to the outside of the rotating shaft, one end of the rotating shaft extends to the outside of the support body (501) and the end is fixedly connected to a gear three (507), the gear three (507) is meshed with the moving rod (801) via teeth, and a vehicle track (505) is fixedly connected to the upper end of the support body (501) on one side. A track is provided at the upper end of the support body (501) on the same side as the gear three (507); the sliding rod (802) is slidably connected to the upper end of the track provided at the upper end of the support body (501); the track at the upper end of the support body (501) is symmetrically provided with a limiting groove; a protective shell (506) is fixedly connected to the upper end of the support body (501) on the same side as the gear three (507); the upper end side surface of the protective shell (506) is fixedly connected to the vehicle track (505); the roller (404) is rollingly connected to the upper end of the vehicle track (505); limiting tracks (504) are provided on both sides of the inner wall of the support body (501); and the limiting tracks (504) are slidably connected to the guide rod (704).

7. The crystal hot-drilling vacuum coating device according to claim 6, characterized in that: Ventilation windows (102) are provided on both sides of the middle of the main box body (1), an operation window (101) is provided on the side of the main box body (1), an operation screen (103) is provided on the left side of the operation window (101), and the operation screen (103) is fixedly connected to the main box body (1).

8. The crystal hot-drilling vacuum coating device according to claim 7, characterized in that: The side of the tank body (201) is fixedly connected with a pipe (202), and the other side of the pipe (202) is fixedly connected with a vacuum control device (203). The upper side of the front end of the tank body (201) is fixedly connected with an electric telescopic rod (204) through a support, and the end of the electric telescopic rod (204) is fixedly connected with a fixed block (206), and the side of the fixed block (206) is fixedly connected with a sealed door 1 (205). A sliding groove is provided inside the front side of the tank body (201), and the sealed door 1 (205) is slidably connected to the sliding groove provided inside the front side of the tank body (201). A notch is provided on one side of the tank body (201), and a sealed door 2 (207) is rotatably connected to the outer side of the notch provided in the tank body (201) through a rotating shaft.

9. The crystal hot-drilling vacuum coating device according to claim 8, characterized in that: A coating plate (9) is provided between the two mounting mechanisms (6), a crystal hot diamond (901) is pasted on the lower end of the coating plate (9), a drying device (10) is fixedly connected to the interior of the upper end of the support body (501), a dust removal device (11) is provided on one side of the drying device (10), the dust removal device (11) is fixedly connected to the support body (501), an exhaust pipe (1101) is fixedly connected to one side of the dust removal device (11), and the exhaust pipe (1101) extends to the outside of the main box (1) through a through hole.

10. The process of the crystal hot-drilling vacuum coating device according to claim 9, characterized in that: The following steps are involved: S1, rotating the nut to open the second sealed door (207), placing the coating raw material on the upper side of the evaporation plate (311), closing the second sealed door (207), and tightening the nut, pasting the crystal hot diamond (901) on the lower side of the coating plate (9), and installing the coating plate (9) on the lower side of the vehicle body (401) through the installation mechanisms (6) on both sides; S2, turning on the second motor (402) through the operation screen (103), the second motor (402) drives the transfer vehicle (4) to move to the left along the track through transmission, when the transfer vehicle (4) moves to the left, the transfer vehicle (4) drives the power conversion mechanism (8) to move to the left through the pushing block (408), and the power conversion mechanism (8) of the transfer vehicle (4) drives the cleaning rod (502) to rotate counterclockwise to clean the crystal hot diamond (901) on the lower side of the coating plate (9); S3. When the transfer vehicle (4) drives the guide mechanism (7) to move to the upper side of the limiting track (504), the guide mechanism (7) drives the coated plate (9) on one side to move downward through the upper support plate (601). At the same time, the support plate pulls the spring retraction rod (407) downward. As the transfer vehicle (4) moves to the left, the straight-line distance between the two ends of the coated plate (9) shortens, pulling the spring stretching rod (405) to retract. When the guide mechanism (7) moves out of the limiting track (504), the spring retraction rod (407) and the stretching rod retract and reset. When the transfer vehicle (4) moves to the left, the spring retraction rod (407) and the stretching rod retract and reset. (4) when it moves to the upper end of the drying device (10), the drying device (10) dries the crystal hot diamonds (901) on the lower side of the coated plate (9); when the transfer vehicle (4) moves to the upper end of the dust removal device (11), the dust removal device (11) further removes dust from the crystal hot diamonds (901) on the lower side of the coated plate (9); when the transfer vehicle (4) drives the power conversion mechanism (8) to move to the leftmost end, the tension spring (803) releases elastic potential energy to push the sliding rod (802) downward, so that the power conversion mechanism (8) stops moving; S4, when the transfer vehicle (4) moves to the inside of the tank body (201), the motor 2 (402) is turned off, the electric telescopic rod (204) is opened through the operation screen (103), so that the sealed door 1 (205) is closed, the vacuum control device (203) is turned on, and the air inside the tank body (201) is vacuum treated. After the vacuum treatment is completed, the heating switch of the evaporation plate (311) is turned on, and the motor 1 (312) is turned on to heat and stir the coating raw material; S5. After the coating is completed, the second motor (402) is turned on. The second motor (402) drives the transfer vehicle (4) to move rightward along the track. When the transfer vehicle (4) moves rightward, the transfer vehicle (4) drives the power conversion mechanism (8) to move rightward through the push block (408). The power conversion mechanism (8) of the transfer vehicle (4) drives the cleaning rod (502) to rotate clockwise to clean the crystal hot diamond (901) on the lower side of the coating plate (9). When the transfer vehicle (4) drives the guide mechanism (7) to move to the upper side of the limiting track (504), the coated plate (9) is immersed in the water tank (503) for cleaning through the guide mechanism (7) and the limiting track (504); when the transfer vehicle (4) moves to the right end, the power conversion mechanism (8) is disconnected from the power; when the transfer vehicle (4) moves to the operating window (101), the coated plate (9) is disassembled through the installation mechanism (6); S6. When the evaporation plate (311) is to be replaced, the evaporation plate (311) can be installed and removed by rotating the rotating circle (301) in the plating material evaporation device (3) and installing and removing the rotating circle (317).

Images