Machine tool blade coating equipment convenient to adjust

Abstract

The invention discloses machine tool blade coating equipment convenient to adjust, and relates to the technical field of industrial coatings. Comprising a processing bin, a conveying structure is installed at the bottom of the processing bin, a feeding structure is installed on the right side of an inner cavity of the processing bin, a spraying structure is installed at the bottom of the middle of the inner cavity of the processing bin, a discharging structure is installed on the left side of the inner cavity of the processing bin, and the processing bin comprises a bin body; the limiting pipe and the blade are driven to rotate, and angle adjustment of the blade is achieved. By means of the function, the equipment can adapt to blades of different shapes and sizes, diversified machining requirements are met, the spraying angle of the blade is allowed to be adjusted according to the coating technology requirement through the angle adjusting function, the uniformity and quality of a coating are further improved, coating materials can be prevented from being sputtered to other blades through the spraying partition plate, and the coating quality is improved. And it is guaranteed that spraying only aims at a single blade each time, and therefore the uniformity and consistency of a coating are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of industrial coatings, and particularly relates to a machine tool blade coating device that is convenient to adjust. Background Art

[0002] In the current prior art, with the continuous improvement of the requirements for tool performance in modern manufacturing, coating technology is also constantly developing. For example, the application of CVD (Chemical Vapor Deposition) and PVD (Physical Vapor Deposition) technologies has significantly improved the wear resistance, thermal shock resistance, and service life of coated tools. However, traditional coating equipment is difficult to meet the requirements of these high-performance coating processes, especially in terms of coating uniformity and processing efficiency.

[0003] However, there are still deficiencies in the prior art, such as the following aspects: Due to the lack of automation and continuous design in existing equipment, the processes of blade loading, spraying, air drying, and unloading are often intermittent, resulting in low production efficiency, and can only perform coating processing on blades with specific shapes and sizes, unable to meet diverse production requirements. Summary of the Invention

[0004] The present invention provides a machine tool blade coating device that is convenient to adjust to solve the problems raised in the above background art.

[0005] To solve the above technical problems, the technical solution adopted by the present invention is: A machine tool blade coating device that is convenient to adjust, including a processing chamber. A transmission structure is installed at the bottom of the processing chamber. A loading structure is installed on the right side of the inner cavity of the processing chamber. A spraying structure is installed at the bottom in the middle of the inner cavity of the processing chamber. A blanking structure is installed on the left side of the inner cavity of the processing chamber. The processing chamber includes a chamber body, and an electric slide rail is installed on the outer wall of the inner side of the chamber body; An electric slide plate is slidably connected to the outer wall at the bottom of the electric slide rail. An assembly frame is installed on the outer wall at the bottom of the electric slide plate. One end at the bottom of the assembly frame is rotatably connected to a rotating rod; A driving motor is installed on one side at the top of the assembly frame. One end of the driving motor at the bottom is installed with a first rotating rod in the inner cavity on one side of the assembly frame. One end at the bottom of the first rotating rod is installed with a first bevel gear; The outer wall of the first bevel gear is meshed with a second bevel gear. A second rotating rod is installed on the outer wall on one side of the second bevel gear. One end of the second rotating rod is installed with a rotating disc on one side at the bottom of the assembly frame. A limiting tube is installed on the outer wall on one side of the rotating disc.

[0006] Preferably, the feeding structure includes a placing table, a feeding box is installed on the top of the placing table, a limiting cover is installed on one side of the outer wall of the feeding box, a limiting plate is installed on the outer wall of the limiting cover, and a placing groove is formed on the outer wall of the top of the feeding box.

[0007] Preferably, a limiting cover is rotatably connected to the inner side of the bottom of the rotating rod, a rotating handle is installed at one end of the limiting cover and on the other side of the rotating rod, a threaded column is threadedly connected to the inner side of the limiting cover, and one end of the threaded column is fixedly connected to one end of the limiting tube.

[0008] Preferably, a sliding groove is formed on the inner side of the outer wall of the limiting tube, a sliding plate is slidably connected to the inner side of the sliding groove, a second rotating frame is rotatably connected to the outer wall of the sliding plate, a first rotating frame is rotatably connected to the inner side of the limiting tube, a support plate is rotatably connected between one end of the first rotating frame and one end of the second rotating frame, and a return spring is installed on the outer wall of the inner side of the sliding groove and at one end of the sliding plate.

[0009] Preferably, the spraying structure includes a fixing plate, a first electric telescopic rod is installed on the outer wall of one side of the fixing plate, a spraying box is installed at one end of the first electric telescopic rod, and a plurality of partition plates are installed on the outer wall of the inner side of the spraying box.

[0010] Preferably, spraying nozzles are installed on the outer wall of the inner side of the spraying box and on one side of the partition plates, a dust suction fan is installed on the outer wall of the inner cavity of the warehouse and directly opposite to the spraying box, the dust suction fan is used to absorb the mist generated by the spraying of the spraying nozzles, and a cooling fan is installed on the outer wall of the inner cavity of the warehouse.

[0011] Preferably, the discharging structure includes a mounting plate, a discharging motor is installed on one side of the mounting plate, a threaded rod is installed at the driving end of the discharging motor, a synchronous gear is fixedly sleeved at one end of the threaded rod, and a chain is meshed with the outer wall of the synchronous gear.

[0012] Preferably, a moving table is threadedly connected to the outer wall of the threaded rod, a positioning box is installed on one side of the top of the moving table, a second electric telescopic rod is installed inside the positioning box, a docking frame is installed at one end of the second electric telescopic rod, a motor is installed inside the docking frame, and a docking turntable is installed at the driving end of the motor and at one end of the docking frame.

[0013] Preferably, an adjustment motor is installed on one side of the top of the mobile station and on one side of the positioning box. One end of the adjustment motor is provided with a connecting rod. An outer wall of the connecting rod is fixedly sleeved with a connecting frame. An outer wall of the inner side of the connecting frame is provided with a first blanking clamping plate. A third driving motor is installed in the middle of the outer wall of the inner side of the connecting frame. A second blanking clamping plate is installed in the middle of an outer wall of the first blanking clamping plate. One end of the third driving motor is provided with the first blanking clamping plate. An inner side of the outer wall of the first blanking clamping plate is provided with a connecting belt. A plurality of third blanking clamping plates are installed on an outer wall of the connecting belt. Rubber plates are installed on outer walls on both sides of the third blanking clamping plate. One end of the connecting belt is installed on an inner side of the second blanking clamping plate.

[0014] Preferably, the transmission structure includes a transmission frame. A transmission motor is installed on an outer wall of one side of the transmission frame. One end of the transmission motor is in transmission connection with a transmission belt.

[0015] In summary, the main beneficial effects of this technical solution are as follows: Through the coordinated work of components such as the electric skateboard, electric telescopic rod, and driving motor, the full-process automated operation of the blade from feeding, spraying, air drying to blanking is realized, reducing manual intervention, improving production efficiency, and using the design of the limiting tube and the spraying box, combined with the blocking effect of the partition plate, the blade can be accurately sprayed, avoiding waste of coating materials, and ensuring uniform spraying quality; The driving motor drives the bevel gear to rotate, driving the limiting tube and the blade to rotate, realizing the angle adjustment of the blade. This function enables the equipment to adapt to blades of different shapes and sizes, meeting diverse processing requirements, and the angle adjustment function also allows the spraying angle of the blade to be adjusted according to the coating process requirements, further improving the uniformity and quality of the coating. When spraying, the partition plate can prevent the coating material from splashing onto other blades, ensuring that each spraying is only for a single blade, thereby improving the uniformity and consistency of the coating; When spraying, the partition plate can prevent the coating material from splashing onto other blades, ensuring that each spraying is only for a single blade, thereby improving the uniformity and consistency of the coating. Moreover, the sprayed blades are transported to the next process through the transmission structure, realizing the continuity of the production process, reducing the production interruption time, and further improving the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the front view structural schematic diagram of the present invention; Figure 2 is the inner cavity structural schematic diagram of the processing chamber of the present invention; Figure 3 is the structural schematic diagram of the assembly frame of the present invention; Figure 4Schematic cross-sectional structure diagram of the assembly frame of the present invention; Figure 5 Schematic enlarged structure diagram at position A of the present invention; Figure 6 Schematic enlarged structure diagram at position B of the present invention; Figure 7 Schematic structure diagram of the return spring of the present invention; Figure 8 Schematic feeding structure diagram of the present invention; Figure 9 Schematic spraying structure diagram of the present invention; Figure 10 Schematic structure diagram of the moving table of the present invention; Figure 11 Schematic enlarged structure diagram at position C of the present invention.

[0017] In the figure: 1. Processing bin; 11. Bin body; 12. Electric slide rail; 13. Electric sliding plate; 14. Assembly frame; 141. Driving motor; 1411. First rotating rod; 1412. First bevel gear; 1413. Second bevel gear; 1414. Second rotating rod; 1415. Rotating disk; 142. Rotating rod; 143. Rotating grip; 144. Limit cover; 145. Limit tube; 1451. Slide plate; 1452. Slide groove; 1453. First rotating frame; 1454. Second rotating frame; 1455. Support plate; 1456. Threaded column; 1457. Return spring; 15. Cooling fan; 16. Dust suction fan; 2. Transmission structure; 21. Transmission frame; 22. Transmission motor; 23. Transmission belt; 3. Feeding structure; 31. Placing table; 32. Feeding box; 33. Limit cover; 34. Limit plate; 35. Placing groove; 4. Spraying structure; 41. Fixed plate; 42. First electric telescopic rod; 43. Spraying box; 44. Partition plate; 45. Spraying nozzle; 5. Unloading structure; 51. Mounting plate; 52. Unloading motor; 53. Moving table; 531. Chain; 532. Synchronous gear; 54. Threaded rod; 55. Positioning box; 551. Second electric telescopic rod; 552. Docking frame; 553. Motor; 554. Docking turntable; 56. Adjusting motor; 561. Connecting rod; 562. Connecting frame; 563. First unloading clamping plate; 564. Third driving motor; 565. Second unloading clamping plate; 566. Third unloading clamping plate; 567. Rubber plate; 568. Connecting belt. Detailed implementation manners

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention.

[0019] As Figure 1 - Figure 11As shown, a coating device for machine tool blades that is easy to adjust includes a processing chamber 1, a transmission structure 2 is installed at the bottom of the processing chamber 1, a loading structure 3 is installed on the right side of the inner cavity of the processing chamber 1, a spraying structure 4 is installed at the bottom of the middle part of the inner cavity of the processing chamber 1, and a unloading structure 5 is installed on the left side of the inner cavity of the processing chamber 1, characterized in that: the processing chamber 1 includes a chamber body 11, and an electric slide rail 12 is installed on the outer wall of the inner side of the chamber body 11; The outer wall at the bottom of the electric slide rail 12 is slidably connected to an electric slide plate 13, an assembly frame 14 is installed on the outer wall at the bottom of the electric slide plate 13, and one end of the bottom of the assembly frame 14 is rotatably connected to a rotating rod 142; A driving motor 141 is installed on one side of the top of the assembly frame 14, a first rotating rod 1411 is installed in the inner cavity of the bottom transmission end of the driving motor 141 and located on one side of the assembly frame 14, and a first bevel gear 1412 is installed at one end of the bottom of the first rotating rod 1411; The outer wall of the first bevel gear 1412 is meshed with a second bevel gear 1413, and the outer wall of one side of the second bevel gear 1413 is installed with a second rotating rod 1414, and a rotating disk 1415 is installed at one end of the second rotating rod 1414 and at one side of the bottom of the assembly frame 14, and a limiting tube 145 is installed on the outer wall of one side of the rotating disk 1415; The feeding structure 3 includes a placement table 31, a feeding box 32 is installed on the top of the placement table 31, a limiting cover 33 is installed on one side of the outer wall of the feeding box 32, a limiting plate 34 is installed on the outer wall of the limiting cover 33, and a placement groove 35 is opened on the outer wall of the top of the feeding box 32.

[0020] It should be noted that, in the present embodiment, the blade is manually placed in advance to the inner side of the placement groove 35 at the top of the loading box 32, and then the limit cover 33 is covered to the top of the loading box 32, so that the limit plate 34 is fixed to the outer wall of the blade to limit it, and then the electric slide 13 is used to slide to the loading structure 3 at the bottom of the electric slide rail 12, and the limit tube 145 is manually inserted into the inner side of the outer wall of the loading box 32, and the rotating handle 143 is manually rotated so that the rotating handle 143 is installed at one end of the limit tube 145, so as to install the blade, and then the electric slide 13 is used to guide the spraying structure 4 for spraying, and then it is moved to the cooling fan 15 for air drying. After air drying, it is moved to the unloading structure 5 to disassemble the blade to the transmission structure 2.

[0021] The inner side of the bottom of the rotating rod 142 is rotatably connected with a limit cover 144. One end of the limit cover 144 and on the other side of the rotating rod 142 is installed a rotating grip 143. The inner side of the limit cover 144 is threadedly connected with a threaded column 1456. One end of the threaded column 1456 is fixedly connected with one end of a limit tube 145. The inner side of the outer wall of the limit tube 145 is provided with a sliding groove 1452. The inner side of the sliding groove 1452 is slidably connected with a sliding plate 1451. The outer wall of the sliding plate 1451 is rotatably connected with a second rotating frame 1454. The inner side of the limit tube 145 is rotatably connected with a first rotating frame 1453. One end of the first rotating frame 1453 and one end of the second rotating frame 1454 are rotatably connected with a support plate 1455. On the outer wall of the inner side of the sliding groove 1452 and at one end of the sliding plate 1451 is installed a return spring 1457.

[0022] It should be noted that in this embodiment, when manually operating and rotating the rotating grip 143, the limit cover 144 is driven by the rotating grip 143, so that the inner side of the limit cover 144 and the outer wall of the threaded column 1456 perform threaded rotation, and the inner side of the limit cover 144 pushes the sliding plate 1451, so that the sliding plate 1451 slides inside the sliding groove 1452, and at the same time drives the second rotating frame 1454 to squeeze the support plate 1455, pushing out the support plate 1455, so that the support plate 1455 pushes the outer walls on both sides of the inner side of the blade, limiting the blade on the outer wall of the limit tube 145. And by starting the drive motor 141, the first rotating rod 1411 can be rotated. The first rotating rod 1411 drives the first bevel gear 1412 to rotate, and the outer wall of the first bevel gear 1412 meshes with the outer wall of the second bevel gear 1413, thereby driving the second rotating rod 1414 to rotate, driving the rotating disk 1415, and through the rotating disk 1415, the limit tube 145 can be driven to rotate to drive the blade to adjust the angle.

[0023] The spraying structure 4 includes a fixing plate 41. The outer wall of one side of the fixing plate 41 is installed with a first electric telescopic rod 42. One end of the first electric telescopic rod 42 is installed with a spraying box 43. The outer wall of the inner side of the spraying box 43 is installed with a plurality of partition plates 44. The outer wall of the inner side of the spraying box 43 and on one side of the partition plates 44 is installed a spraying nozzle 45. On the outer wall of the inner cavity of the bin body 11 and directly opposite the spraying box 43 is installed a dust suction fan 16. The dust suction fan 16 is used to absorb the mist generated by the spraying of the spraying nozzle 45. The outer wall of the inner cavity of the bin body 11 is installed with a cooling fan 15.

[0024] It should be noted that in this embodiment, when the limiting tube 145 moves to the position directly opposite the spraying box 43, the first electric telescopic rod 42 is activated. One end of the first electric telescopic rod 42 is used to push the spraying box 43, pushing the spraying nozzle 45 and the partition plate 44 to the position for blade spraying. When spraying with the spraying nozzle 45, the partition plate 44 is used to block other parts to prevent spraying on other blades. At the same time, the dust suction fan 16 is turned on to suck the atomized spray or dust transmitted by the spraying nozzle 45 into it.

[0025] The blanking structure 5 includes a mounting plate 51. One side of the mounting plate 51 is provided with a blanking motor 52. One end of the blanking motor 52 is provided with a threaded rod 54 through transmission. One end of the threaded rod 54 is fixedly sleeved with a synchronous gear 532. The outer wall of the synchronous gear 532 is engaged with a chain 531. The outer wall of the threaded rod 54 is threadedly connected with a moving table 53. One side of the top of the moving table 53 is provided with a positioning box 55. The inner side of the positioning box 55 is provided with a second electric telescopic rod 551. One end of the second electric telescopic rod 551 is provided with a docking frame 552. The inner side of the docking frame 552 is provided with a motor 553. One end of the motor 553 through transmission and located at one end of the docking frame 552 is provided with a docking turntable 554. One side of the top of the moving table 53 and on the side of the positioning box 55 is provided with an adjustment motor 56. One end of the adjustment motor 56 is provided with a connecting rod 561. The outer wall of the connecting rod 561 is fixedly sleeved with a connecting frame 562. The outer wall of the inner side of the connecting frame 562 is provided with a first blanking clamping plate 563. The middle of the outer wall of the inner side of the connecting frame 562 is provided with a third driving motor 564. The middle of the outer wall of the first blanking clamping plate 563 is provided with a second blanking clamping plate 565. One end of the third driving motor 564 is provided with the first blanking clamping plate 563. The inner side of the outer wall of the first blanking clamping plate 563 is provided with a connecting belt 568. The outer wall of the connecting belt 568 is provided with a plurality of third blanking clamping plates 566. Rubber plates 567 are arranged on the outer walls on both sides of the third blanking clamping plates 566. One end of the connecting belt 568 is installed on the inner side of the second blanking clamping plate 565. The transmission structure 2 includes a transmission frame 21. The outer wall of one side of the transmission frame 21 is provided with a transmission motor 22. One end of the transmission motor 22 through transmission is connected with a transmission belt 23.

[0026] It should be noted that in this embodiment, the limit tube 145 drives the blade to move to the upper surface of the conveyor belt 23. Then, the blanking motor 52 is started, and one end driven by the blanking motor 52 drives the threaded rod 54 to rotate. At the same time, the synchronous gear 532 at one end of the threaded rod 54 meshes with the chain 531, so that the inner side of the chain 531 drives the synchronous gear 532 on the other side to rotate, and the threaded rod 54 on the other side of the synchronous gear 532 rotates, making the outer walls of the two threaded rods 54 threadedly connected to the moving platform 53, so that the moving platform 53 moves, controlling the docking turntable 554 to move to align with the rotating grip 143. At the same time, the second blanking clamping plate 565, the third blanking clamping plate 566, and the rubber plate 567 are inserted between the blades. Then, the second electric telescopic rod 551 is used to push the docking frame 552, so that the docking turntable 554 is inserted into the inner side of the rotating grip 143. Then, the motor 553 is started, and one end driven by the motor 553 drives the docking turntable 554 to rotate, so that the docking turntable 554 drives the rotating grip 143 to rotate, thereby releasing the limit of the limit tube 145. Then, the third driving motor 564 is extended, so that the first blanking clamping plate 563 drives the blade to move. The rubber plate 567 on the outer wall of the third blanking clamping plate 566 clamps the blade, moving the blade out of the outer wall of the limit tube 145. Then, the moving platform 53 moves backward, so that the electric slide 13 slides out of the inner cavity of the bin 11 from the bottom of the electric slide rail 12. Then, the adjustment motor 56 is started, and the connection frame 562 is controlled by the adjustment motor 56. The connection frame 562 drives the blade to rotate the angle, and then the third driving motor 564 is extended, so that the blade falls onto the upper surface of the conveyor belt 23, and the blade is transported away through the conveyor belt 23.

[0027] The working principle of the present invention: The blade is manually placed in advance into the placement groove 35 at the top of the feeding box 32, and then the limit cover 33 is covered on the top of the feeding box 32, so that the limit plate 34 is fixed on the outer wall of the blade to limit it. Then, when the electric slide 13 slides at the bottom of the electric slide rail 12 to the feeding structure 3, the operator manually assists in inserting the limit tube 145 into the inner side of the outer wall of the feeding box 32. At the same time, the operator manually rotates the rotating grip 143 and installs the rotating grip 143 at one end of the limit tube 145 to install the blade. Then, the electric slide 13 is used to guide the spraying structure 4 for spraying, and then it moves to the cooling fan 15 for air drying. After air drying, it moves to the blanking structure 5 to disassemble the blade to the transmission structure 2. When manually operating the rotating grip 143, the rotating grip 143 drives the limit cover 144, so that the inner side of the limit cover 144 rotates threadedly with the outer wall of the threaded column 1456, and the inner side of the limit cover 144 pushes the sliding plate 1451, so that the sliding plate 1451 slides inside the chute 1452. At the same time, it drives the second rotating frame 1454 to squeeze the support plate 1455, pushing out the support plate 1455, so that the support plate 1455 pushes the outer walls on both sides of the inner side of the blade, limiting the blade on the outer wall of the limit tube 145. And by starting the drive motor 141, the first rotating rod 1411 can be rotated. The first rotating rod 1411 drives the first bevel gear 1412 to rotate, and the outer wall of the first bevel gear 1412 meshes with the outer wall of the second bevel gear 1413, thereby driving the second rotating rod 1414 to rotate, which drives the rotating disk 1415. Through the rotating disk 1415, the limit tube 145 can be rotated to drive the blade to adjust the angle. When the limit tube 145 moves to the position directly opposite the spraying box 43, start the first electric telescopic rod 42, and use one end of the first electric telescopic rod 42 to push the spraying box 43, pushing the spraying nozzle 45 and the partition plate 44 to the position where the blade is sprayed. When spraying with the spraying nozzle 45, use the partition plate 44 to block other parts to prevent spraying on other blades. At the same time, turn on the dust suction fan 16 to suck the atomized or dusty spray from the spraying nozzle 45. The limit tube 145 drives the blade to move to the upper surface of the conveyor belt 23, and then the blanking motor 52 is started. One end driven by the blanking motor 52 drives the threaded rod 54 to rotate. At the same time, the synchronous gear 532 at one end of the threaded rod 54 meshes with the chain 531, so that the inner side of the chain 531 drives the synchronous gear 532 on the other side to rotate, and the threaded rod 54 on the other side of the synchronous gear 532 rotates, making the outer walls of the two threaded rods 54 threadedly connected to the moving table 53, so that the moving table 53 moves, controlling the docking turntable 554 to move to align with the rotating handle 143. At the same time, the second blanking clamping plate 565, the third blanking clamping plate 566, and the rubber plate 567 are inserted between the blades. Then, the second electric telescopic rod 551 is used to push the docking frame 552, so that the docking turntable 554 is inserted into the inner side of the rotating handle 143. Then, the motor 553 is started, and one end driven by the motor 553 drives the docking turntable 554 to rotate, so that the docking turntable 554 drives the rotating handle 143 to rotate, thereby releasing the limit of the limit tube 145. Then, the third driving motor 564 is extended, so that the first blanking clamping plate 563 drives the blade to move. The rubber plate 567 on the outer wall of the third blanking clamping plate 566 clamps the blade, and the blade is moved out of the outer wall of the limit tube 145. Then, the moving table 53 is used to move backward, so that the electric slide 13 slides out of the inner cavity of the bin 11 from the bottom of the electric slide rail 12. Then, the adjustment motor 56 is started, and the connection frame 562 is controlled by the adjustment motor 56. The connection frame 562 drives the blade to rotate the angle, and then the third driving motor 564 is extended, so that the blade falls onto the upper surface of the conveyor belt 23, and the blade is transported away through the conveyor belt 23.

[0028] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A machine tool blade coating device that is easy to adjust, comprising a processing chamber (1), a transmission structure (2) is installed at the bottom of the processing chamber (1), a loading structure (3) is installed on the right side of the inner cavity of the processing chamber (1), a spraying structure (4) is installed at the bottom of the middle part of the inner cavity of the processing chamber (1), and a unloading structure (5) is installed on the left side of the inner cavity of the processing chamber (1), characterized in that: The processing chamber (1) comprises a chamber body (11), and an electric slide rail (12) is installed on the inner outer wall of the chamber body (11); An electric slide plate (13) is slidably connected to the outer wall of the bottom of the electric slide rail (12); an assembly rack (14) is installed on the outer wall of the bottom of the electric slide plate (13); and a rotating rod (142) is rotatably connected to one end of the bottom of the assembly rack (14); A driving motor (141) is installed on one side of the top of the assembly frame (14); a first rotating rod (1411) is installed in an inner cavity located at one side of the assembly frame (14) and at one end of the bottom transmission of the driving motor (141); and a first bevel gear (1412) is installed at one end of the bottom of the first rotating rod (1411); The outer wall of the first bevel gear (1412) is meshed with a second bevel gear (1413); a second rotating rod (1414) is mounted on the outer wall of one side of the second bevel gear (1413); a rotating disk (1415) is mounted on one end of the second rotating rod (1414) and on one side located at the bottom of the assembly frame (14); and a limiting tube (145) is mounted on the outer wall of one side of the rotating disk (1415).

2. The easily adjustable machine tool blade coating device according to claim 1, characterized in that: The feeding structure (3) comprises a placement table (31), a feeding box (32) is installed on the top of the placement table (31), a limit cover (33) is installed on one side of the outer wall of the feeding box (32), a limit plate (34) is installed on the outer wall of the limit cover (33), and a placement groove (35) is provided on the outer wall of the top of the feeding box (32).

3. The easily adjustable machine tool blade coating device according to claim 1, characterized in that: The inner side of the bottom of the rotating rod (142) is rotatably connected to a limit cover (144); a rotating handle (143) is installed at one end of the limit cover (144) and located on the other side of the rotating rod (142); a threaded column (1456) is threadedly connected to the inner side of the limit cover (144); and one end of the threaded column (1456) is fixedly connected to one end of the limit tube (145).

4. The easily adjustable machine tool blade coating device according to claim 1, characterized in that: A slide groove (1452) is provided on the inner side of the outer wall of the limiting tube (145), a slide plate (1451) is slidably connected to the inner side of the slide groove (1452), a second rotating frame (1454) is rotatably connected to the outer wall of the slide plate (1451), a first rotating frame (1453) is rotatably connected to the inner side of the limiting tube (145), a support plate (1455) is rotatably connected to one end of the first rotating frame (1453) and one end of the second rotating frame (1454), and a return spring (1457) is installed on the outer wall of the inner side of the slide groove (1452) and at one end of the slide plate (1451).

5. The easily adjustable machine tool blade coating device according to claim 1, characterized in that: The spraying structure (4) comprises a fixed plate (41), an outer wall on one side of the fixed plate (41) being mounted with a first electric telescopic rod (42), one end of the first electric telescopic rod (42) being mounted with a spraying box (43), and an inner outer wall of the spraying box (43) being mounted with a plurality of partition plates (44).

6. The easily adjustable machine tool blade coating device according to claim 5, characterized in that: A spray gun muzzle (45) is installed on the outer wall of the inner side of the spray box (43) and located on one side of the partition plate (44); a dust suction fan (16) is installed on the outer wall of the inner cavity of the warehouse body (11) and located directly opposite the spray box (43); the dust suction fan (16) is used to absorb mist generated by spraying from the spray gun muzzle (45); and a cooling fan (15) is installed on the outer wall of the inner cavity of the warehouse body (11).

7. The easily adjustable machine tool blade coating device according to claim 1, characterized in that: The material discharge structure (5) comprises a mounting plate (51), a material discharge motor (52) being mounted on one side of the mounting plate (51), a threaded rod (54) being mounted on one end of the transmission of the material discharge motor (52), a synchronous gear (532) being fixedly sleeved on one end of the threaded rod (54), and a chain (531) being meshed on the outer wall of the synchronous gear (532).

8. The easily adjustable machine tool blade coating device according to claim 7, characterized in that: The outer wall of the threaded rod (54) is threadedly connected to a moving platform (53); a positioning box (55) is installed on one side of the top of the moving platform (53); a second electric telescopic rod (551) is installed on the inner side of the positioning box (55); a docking frame (552) is installed on one end of the second electric telescopic rod (551); a motor (553) is installed on the inner side of the docking frame (552); and a docking turntable (554) is installed on one end of the motor (553) and located at one end of the docking frame (552).

9. The easily adjustable machine tool blade coating device according to claim 8, characterized in that: An adjustment motor (56) is installed on one side of the top of the movable platform (53) and on one side of the positioning box (55); a connecting rod (561) is installed on one end of the transmission of the adjustment motor (56); a connecting frame (562) is fixedly sleeved on the outer wall of the connecting rod (561); a first blanking clamp (563) is installed on the inner outer wall of the connecting frame (562); a third drive motor (564) is installed in the middle of the inner outer wall of the connecting frame (562); the first blanking clamp (563) is fixedly sleeved on the outer wall of the inner side of the connecting frame (562); A No. 2 material removal clamp (565) is installed in the middle of the outer wall, a No. 1 material removal clamp (563) is installed at one end of the No. 3 driving motor (564), a connecting belt (568) is installed on the inner side of the outer wall of the No. 1 material removal clamp (563), a plurality of No. 3 material removal clamps (566) are installed on the outer wall of the connecting belt (568), rubber plates (567) are installed on the outer walls on both sides of the No. 3 material removal clamp (566), and one end of the connecting belt (568) is installed on the inner side of the No. 2 material removal clamp (565).

10. The easily adjustable machine tool blade coating device according to claim 1, characterized in that: The transmission structure (2) comprises a transmission frame (21), a transmission motor (22) being mounted on an outer wall of one side of the transmission frame (21), and a transmission belt (23) being transmission-connected to one transmission end of the transmission motor (22).

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