An operation box for processing a denture

Abstract

The application discloses a kind of operation box for false tooth processing, and the application relates to the field of false tooth processing.The operation box for false tooth processing, including operation box, box door rotationally connected in the surface of operation box, chute being opened in the back of operation box, electric sliding rail being fixedly connected in the surface of chute and driving block being slidably connected in the surface of electric sliding rail, the surface of driving block is provided with processing assembly, the inner wall of operation box is fixedly connected with baffle, vertical hole is opened in the surface of baffle, first circular hole is opened in the hole wall of vertical hole, rotation column is rotationally connected in the hole wall of vertical hole, and clamping mechanism for clamping and positioning zirconia cake of different specifications is arranged at both ends of rotation column;After the false tooth processing of the present application, the dust on the surface of milling cutter can be cleaned in time, so as to avoid affecting the false tooth processing of next time and ensure the quality of false tooth processing.

Description

Technical Field

[0001] This invention relates to the field of dental prosthesis processing, and in particular to an operating box for dental prosthesis processing. Background Technology

[0002] Dentures are just false teeth. Denture manufacturing is the complete production process in which professional factories mass-produce various types of false teeth based on oral data or models provided by dentists. The main materials used in denture manufacturing include resin, zirconium oxide, and metal materials. During the processing of zirconia discs in the dental prosthesis processing control box, after each processing step, the milling cutter surface is covered with dust generated during the processing. Thicker zirconia discs have a larger cutting allowance and a deeper cutting depth. When the chip groove of the tool is filled with residual zirconia powder from the previous size, new cutting chips cannot be discharged, and the cutting heat rises sharply. Zirconia is prone to internal microcracks when exposed to high temperatures, which can lead to microcracks, crown breakage, and bridge fracture after sintering, thus affecting the quality of dental prosthesis processing.

[0003] Therefore, it is necessary to propose an operating box for denture processing to solve the above problems. Summary of the Invention

[0004] The main objective of this invention is to provide an operating box for denture processing, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: A denture processing operating box includes an operating box, a door rotatably connected to the surface of the operating box, a slide groove on the back of the operating box, an electric slide rail fixedly connected to the surface of the slide groove, and a drive block slidably connected to the surface of the electric slide rail. The surface of the drive block is provided with processing components. A partition is fixedly connected to the inner wall of the operating box. A vertical hole is opened on the surface of the partition. A first circular hole is opened in the wall of the vertical hole. A rotating column is rotatably connected to the wall of the vertical hole. Both ends of the rotating column are provided with clamping mechanisms for clamping and positioning zirconia cakes of different specifications. A first transmission column is rotatably connected to the wall of the first circular hole. One end of the first transmission column is fixedly connected to the rotating column. The other end of the first transmission column is rotatably connected to a first adjusting column through a one-way bearing. The top of the control box has a mounting hole, and the wall of the mounting hole has a second circular hole. A rotating plate is rotatably connected to the wall of the mounting hole. An air pump is fixedly connected to the right side surface of the control box. A connecting pipe is fixedly connected to the surface of the air pump. The end of the connecting pipe away from the air pump is fixedly connected to the rotating plate. A connecting channel is opened on the side of the rotating plate near the air pump. The connecting channel is connected to the connecting pipe. Multiple nozzles are fixedly connected to the surface of the rotating plate below the connecting channel. A second transmission column is fixedly connected to the side of the rotating plate away from the connecting channel. A second adjustment column is fixedly connected to the end of the second transmission column away from the rotating plate. The first adjusting column has a first strip groove and a first spiral groove on its surface, and the second adjusting column has a second strip groove and a second spiral groove on its surface. The first strip groove and the first spiral groove are connected to each other, and the second strip groove and the second spiral groove are also connected to each other. A first protrusion is slidably connected to the wall of the first strip groove, and a second protrusion is slidably connected to the wall of the second strip groove. A first ring is fitted on the outside of the first adjusting column, and a second ring is fitted on the outside of the second adjusting column. The first protrusion and the first ring are fixedly connected, and the second ring and the second protrusion are also fixedly connected. An L-shaped column is fixedly connected to the outside of the first ring. The end of the L-shaped column away from the first ring is fitted with the second ring. A stud is threaded onto the surface of the L-shaped column. One end of the stud is rotatably connected to the back of the operating box, and the other end of the stud is fixedly connected to a first motor. The first motor is fixedly connected to the back of the operating box.

[0006] Preferably, a movable block is fixedly connected to the end of the L-shaped column away from the first ring, a connecting plate is fixedly connected to the lower part of the second ring, a fixed sleeve is fixedly connected to the end of the connecting plate away from the second ring, the movable block and the fixed sleeve are slidably connected, and a first spring is fixedly connected to the surface of the movable block.

[0007] Preferably, a cylinder is fixedly connected to the surface of the connecting plate next to the fixed sleeve, and a fixed column is fixedly connected to the back of the operating box below the second adjusting column. A friction ring is fixedly connected to the end of the fixed column away from the operating box, and the friction ring is fitted with the inner side of the cylinder.

[0008] Preferably, a mounting base is fixedly connected to the top of the operation box next to the mounting hole, and a mounting plate is symmetrically fixedly connected to the end of the mounting base away from the top of the operation box. Rollers are symmetrically rotatably connected between the two mounting plates, and both rollers are installed in conjunction with the connecting pipe.

[0009] Preferably, the slide groove wall is symmetrically and fixedly connected with curtains, and the other end of each of the two curtains is fixedly connected to the drive block.

[0010] Preferably, the clamping mechanism includes an arc-shaped plate fixedly connected to both ends of the rotating column. The surface of the arc-shaped plate is provided with a column groove, which extends through the arc-shaped plate into the interior of the rotating column. A second spring is fixedly connected to the wall of the column groove, and a cylinder is fixedly connected to the other end of the second spring. Both ends of the surface of the arc-shaped plate are provided with grooves, and circular grooves are symmetrically provided on the walls of the grooves. Adjusting blocks are installed on the walls of the two circular grooves through torsion springs, and the adjusting blocks are rotatably connected to the grooves.

[0011] Preferably, the processing component includes telescopic rods symmetrically fixedly connected to the surface of the drive block. A movable plate is fixedly connected to the end of the two telescopic rods away from the slider. A second motor is installed on the surface of the movable plate away from the telescopic rods. A milling cutter is fixedly connected to the output shaft of the second motor. A first enclosure plate is fixedly connected to the edge of the surface of the drive block. A second enclosure plate is sleeved on the outside of the first enclosure plate. The second enclosure plate is fixedly connected to the movable plate.

[0012] Preferably, baffles are symmetrically fixedly connected to the center of the surface of the rotating column, and both baffles are installed in conjunction with the vertical holes.

[0013] Compared with the prior art, the present invention provides an operating box for denture processing, which has the following beneficial effects: 1. The operating box for denture processing uses a first motor to drive the stud to rotate, thereby adjusting the movement of the L-shaped column. Due to the elastic force of the first spring and the friction between the cylinder and the friction ring, the first ring first moves relative to the first strip groove and the first spiral groove. Adjusting the rotation of the first adjusting column causes the first transmission column to rotate together with the first adjusting column, which in turn adjusts the rotation of the rotating column. The processed zirconia disc is replaced first. As the L-shaped column continues to be adjusted and moved, the deformation caused by the compression of the first spring gradually increases, and relative movement occurs between the cylinder and the friction ring, which then separates. At this time, relative movement occurs between the second protrusion and the second strip groove and the second spiral groove. Adjusting the rotation of the second adjusting column causes the second transmission column to rotate together with the second adjusting column, which in turn adjusts the rotation of the rotating plate. The nozzle is adjusted to be close to the milling cutter to clean the dust on the surface of the milling cutter, avoiding a sharp increase in cutting heat. Zirconia is prone to internal micro-cracks when exposed to high temperatures, which can lead to microcracks, crown breakage, and bridge fracture after sintering, thus ensuring the quality of denture processing.

[0014] 2. The operating box for denture processing utilizes the elastic force of the second spring and the torsion spring. The surface of the arc-shaped plate can clamp zirconia cakes of different thicknesses and diameters, making it suitable for overall use. Since there are two arc-shaped plates, during the operation of the entire device, one arc-shaped plate is inside the operating box and the other arc-shaped plate is outside the operating box. This allows the device to be operated without stopping during denture processing, saving extra time for changing zirconia cakes, thereby improving the operating efficiency of the device and thus improving the denture processing efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the overall structure of the present invention from another angle; Figure 3 This is a partial structural diagram of the partition of the present invention; Figure 4 This is the invention Figure 3 Enlarged view at point A1; Figure 5 This is the invention Figure 3 Enlarged view at point A2; Figure 6 This is a partial structural diagram of the internal structure of the control box of the present invention; Figure 7 This is a partial structural diagram of the first and second circular holes of the present invention; Figure 8 This is a partial structural diagram of the first and second transmission columns of the present invention; Figure 9 This is the invention Figure 8 Enlarged view at point B in the middle; Figure 10 This is a partial structural diagram of the second motor of the present invention; Figure 11 This is a partial structural diagram of the rotating plate of the present invention; Figure 12 This is a partial structural diagram of the rotating column and the first transmission column of the present invention; Figure 13 This is the invention Figure 12 Enlarged view of point C.

[0016] In the diagram: 1. Control box; 2. Box door; 3. Slide rail; 4. Electric slide rail; 5. Drive block; 6. Machining assembly; 61. Telescopic rod; 62. Movable plate; 63. Second motor; 64. Milling cutter; 65. First enclosure plate; 7. Partition plate; 8. Vertical hole; 9. First circular hole; 10. Rotating column; 11. Clamping mechanism; 111. Arc plate; 112. Column groove; 113. Second spring; 114. Cylinder; 115. Groove; 116. Circular groove; 117. Adjusting block; 12. First transmission column; 13. First adjusting column; 14. Mounting hole; 5. Second circular hole; 16. Rotating plate; 17. Air pump; 18. Connecting pipe; 19. Connecting channel; 20. Nozzle; 21. Second transmission column; 22. Second adjusting column; 23. First strip groove; 24. First spiral groove; 25. Second strip groove; 26. First protrusion; 27. Second protrusion; 28. First ring; 29. ​​Second ring; 30. L-shaped column; 31. Stud; 32. Movable block; 33. Connecting plate; 34. Fixed sleeve; 35. Cylinder; 36. Fixed column; 37. Friction ring; 38. Mounting base; 39. Mounting plate. Detailed Implementation

[0017] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0018] Please see Figures 1 to 13 A denture processing operation box includes an operation box 1, a door 2 rotatably connected to the surface of the operation box 1, a slide groove 3 on the back of the operation box 1, an electric slide rail 4 fixedly connected to the surface of the slide groove 3, and a drive block 5 slidably connected to the surface of the electric slide rail 4. A processing component 6 is provided on the surface of the drive block 5. A partition 7 is fixedly connected to the inner wall of the operation box 1. A vertical hole 8 is provided on the surface of the partition 7. A first circular hole 9 is provided on the wall of the vertical hole 8. A rotating column 10 is rotatably connected to the wall of the vertical hole 8. Both ends of the rotating column 10 are provided with clamping mechanisms 11 for clamping and positioning zirconia cakes of different specifications. A first transmission column 12 is rotatably connected to the wall of the first circular hole 9. One end of the first transmission column 12 is fixedly connected to the rotating column 10. The other end of the first transmission column 12 is rotatably connected to a first adjusting column 13 through a one-way bearing. The top of the control box 1 has a mounting hole 14, and the wall of the mounting hole 14 has a second round hole 15. A rotating plate 16 is rotatably connected to the wall of the mounting hole 14. An air pump 17 is fixedly connected to the right side surface of the control box 1. A connecting pipe 18 is fixedly connected to the surface of the air pump 17. The end of the connecting pipe 18 away from the air pump 17 is fixedly connected to the rotating plate 16. A connecting channel 19 is opened on the side of the rotating plate 16 near the air pump 17. The connecting channel 19 is connected to the connecting pipe 18. Multiple nozzles 20 are fixedly connected to the surface of the rotating plate 16 below the connecting channel 19. A second transmission column 21 is fixedly connected to the side of the rotating plate 16 away from the connecting channel 19. A second adjustment column 22 is fixedly connected to the end of the second transmission column 21 away from the rotating plate 16. The surface of the first adjusting column 13 has a first strip groove 23 and a first spiral groove 24, and the surface of the second adjusting column 22 has a second strip groove 25 and a second spiral groove. The first strip groove 23 and the first spiral groove 24 are connected, and the second strip groove 25 and the second spiral groove are connected. A first protrusion 26 is slidably connected to the wall of the first strip groove 23, and a second protrusion 27 is slidably connected to the wall of the second strip groove 25. A first ring 28 is sleeved on the outer side of the first adjusting column 13, and a ring 27 is sleeved on the outer side of the second adjusting column 22. The second ring 29 is fixedly connected to the first protrusion 26 and the first ring 28. The second ring 29 is fixedly connected to the second protrusion 27. An L-shaped post 30 is fixedly connected to the outside of the first ring 28. The end of the L-shaped post 30 away from the first ring 28 is fitted with the second ring 29. A stud 31 is threadedly connected to the surface of the L-shaped post 30. One end of the stud 31 is rotatably connected to the back of the operation box 1. The other end of the stud 31 is fixedly connected to the first motor. The first motor is fixedly connected to the back of the operation box 1. It should be noted that the first motor drives the stud 31 to rotate, thereby adjusting the movement of the L-shaped column 30. Due to the elastic force of the first spring and the friction between the cylinder 35 and the friction ring 37, the first ring 28 first moves relative to the first strip groove 23 and the first spiral groove 24, adjusting the rotation of the first adjusting column 13. Since the first adjusting column 13 and the first transmission column 12 are rotatably connected by a one-way bearing, the first transmission column 12 rotates together with the first adjusting column 13, thereby adjusting the rotation of the rotating column 10. The finished zirconium oxide is replaced first. As the L-shaped column 30 continues to be adjusted and moved, the deformation caused by the compression of the first spring gradually increases, and relative movement occurs between the cylinder 35 and the friction ring 37, and then they separate. At this time, relative movement occurs between the second protrusion 27 and the second strip groove 25 and the second spiral groove. The second adjusting column 22 is adjusted to rotate, and the second transmission column 21 rotates with the second adjusting column 22, thereby adjusting the rotating plate 16 to rotate. The nozzle 20 is adjusted to be close to the milling cutter 64 to clean the dust on the surface of the milling cutter 64, so as to avoid affecting the next denture processing and ensure the quality of denture processing. During the entire operation of the device, one arc plate 111 is inside the operating box 1 and the other arc plate 111 is outside the operating box 1. This allows the device to be operated without stopping during the denture processing, thus saving extra time in replacing the zirconia cake and improving the operating efficiency of the device, which in turn improves the denture processing efficiency.

[0019] A movable block 32 is fixedly connected to the end of the L-shaped column 30 away from the first ring 28. A connecting plate 33 is fixedly connected to the lower part of the second ring 29. A fixed sleeve 34 is fixedly connected to the end of the connecting plate 33 away from the second ring 29. The movable block 32 and the fixed sleeve 34 are slidably connected. A first spring is fixedly connected to the surface of the movable block 32. A cylinder 35 is fixedly connected to the surface of the connecting plate 33 next to the fixed sleeve 34. A fixed column 36 is fixedly connected to the back of the operating box 1 below the second adjusting column 22. A friction ring 37 is fixedly connected to the end of the fixed column 36 away from the operating box 1. The friction ring 37 is installed in conjunction with the inner side of the cylinder 35. It should be noted that during the adjustment and movement of the L-shaped column 30, the movable block 32 moves together with the L-shaped column 30, the first spring is compressed, and the resulting reaction force acts on the surface of the connecting plate 33. As the degree of compression of the first spring gradually increases, the elastic force of the first spring gradually increases. Then, the friction ring 37 separates from the cylinder 35, and the second protrusion 27 moves relative to the second strip groove 25 and the second spiral groove. Before this, the first protrusion 26 moves relative to the first strip groove 23 and the first spiral groove 24, and the second protrusion 27 moves relative to the second strip groove 25 and the second spiral groove. The finished zirconia disc is replaced first, and then the dust on the surface of the milling cutter 64 is cleaned.

[0020] A mounting base 38 is fixedly connected to the top of the control box 1 next to the mounting hole 14. A mounting plate 39 is symmetrically fixedly connected to the end of the surface of the mounting base 38 away from the top of the control box 1. Rollers are symmetrically rotatably connected between the two mounting plates 39. Both rollers are installed in conjunction with the connecting pipe 18. It should be noted that the connecting pipe 18 is an existing flexible hose. The mounting base 38, mounting plate 39 and rollers are provided to install and position the connecting pipe 18. During the adjustment and rotation of the rotating plate 16, the connecting pipe 18 is adjusted and bent as the rotating plate 16 moves. Both rollers rotate as the connecting pipe 18 moves. During the adjustment and restoration of the rotating plate 16 to its original state, the two rollers also restrict the connecting pipe 18.

[0021] The slide 3 has curtains symmetrically and fixedly connected to the groove wall, and the other end of each curtain is fixedly connected to the drive block 5. It should be noted that the curtain can cover the slide 3, preventing dust generated during the processing of zirconia cakes from being discharged from the slide 3 into the operating box 1.

[0022] The clamping mechanism 11 includes an arc-shaped plate 111 fixedly connected to both ends of the rotating column 10. The surface of the arc-shaped plate 111 is provided with a column groove 112. The column groove 112 extends through the arc-shaped plate 111 into the interior of the rotating column 10. A second spring 113 is fixedly connected to the groove wall of the column groove 112. A cylinder 114 is fixedly connected to the other end of the second spring 113. Both ends of the surface of the arc-shaped plate 111 are provided with grooves 115. The groove walls of the grooves 115 are symmetrically provided with circular grooves 116. Adjusting blocks 117 are installed on the groove walls of the two circular grooves 116 through torsion springs. The adjusting blocks 117 are rotatably connected to the grooves 115. It should be noted that the clamping mechanism 11 is designed to clamp and position zirconia cakes of different sizes. By utilizing the elastic force of the second spring 113 and the torsion spring, the end of the cylinder 114 away from the second spring 113 and the two adjusting blocks 117 are in close contact with the outer side of the zirconia cake, thus stably clamping the zirconia cake.

[0023] The processing component 6 includes telescopic rods 61 symmetrically fixedly connected to the surface of the drive block 5. A movable plate 62 is fixedly connected to the end of the two telescopic rods 61 away from the slider. A second motor 63 is installed on the surface of the movable plate 62 away from the telescopic rods 61. A milling cutter 64 is fixedly connected to the output shaft of the second motor 63. A first enclosure plate 65 is fixedly connected to the edge of the surface of the drive block 5. A second enclosure plate is sleeved on the outside of the first enclosure plate 65. The second enclosure plate is fixedly connected to the movable plate 62. It should be noted that the second enclosure is fitted outside the first enclosure 65, which can prevent dust from entering the inside of the first enclosure 65 and protect the telescopic rod 61. When the telescopic rod 61 extends, it can control the processing depth of the milling cutter 64 on the zirconia cake. The relative movement between the drive block 5 and the electric slide rail 4 can control the left and right movement of the milling cutter 64. A linear motor can be installed on the surface of the movable plate 62 away from the telescopic rod 61, which can control the up and down movement of the second motor 63, so that the zirconia cake can be processed smoothly.

[0024] A baffle is symmetrically fixedly connected to the center of the surface of the rotating column 10, and both baffles are installed in conjunction with the vertical hole 8. It should be noted that the baffle can block the vertical hole 8, preventing the dust generated inside from being released outside the control box 1 through the vertical hole 8.

[0025] The foregoing has shown and described 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 to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. A dental prosthesis processing control box, comprising a control box (1), a box door (2) rotatably connected to the surface of the control box (1), a slide groove (3) formed on the back of the control box (1), an electric slide rail (4) fixedly connected to the surface of the slide groove (3), and a drive block (5) slidably connected to the surface of the electric slide rail (4), characterized in that: The surface of the drive block (5) is provided with a processing component (6), the inner wall of the operation box (1) is fixedly connected with a partition (7), the surface of the partition (7) is provided with a vertical hole (8), the wall of the vertical hole (8) is provided with a first round hole (9), the wall of the vertical hole (8) is rotatably connected with a rotating column (10), both ends of the rotating column (10) are provided with a clamping mechanism (11) for clamping and positioning zirconia cakes of different specifications, the wall of the first round hole (9) is rotatably connected with a first transmission column (12), one end of the first transmission column (12) is fixedly connected to the rotating column (10), and the other end of the first transmission column (12) is rotatably connected with a first adjusting column (13) through a one-way bearing. The top of the operating box (1) is provided with an installation hole (14), and the wall of the installation hole (14) is provided with a second round hole (15). A rotating plate (16) is rotatably connected to the wall of the installation hole (14). An air pump (17) is fixedly connected to the right side surface of the operating box (1). A connecting pipe (18) is fixedly connected to the surface of the air pump (17). The end of the connecting pipe (18) away from the air pump (17) is fixedly connected to the rotating plate (16). A connecting channel (19) is provided on the side of the rotating plate (16) near the air pump (17). The connecting channel (19) is connected to the connecting pipe (18). Multiple nozzles (20) are fixedly connected to the surface of the rotating plate (16) below the connecting channel (19). A second transmission column (21) is fixedly connected to the side of the rotating plate (16) away from the connecting channel (19). A second adjusting column (22) is fixedly connected to the end of the second transmission column (21) away from the rotating plate (16). The first adjusting column (13) has a first strip groove (23) and a first spiral groove (24) on its surface, and the second adjusting column (22) has a second strip groove (25) and a second spiral groove on its surface. The first strip groove (23) and the first spiral groove (24) are connected to each other, and the second strip groove (25) and the second spiral groove are connected to each other. The first strip groove (23) has a first protrusion (26) slidably connected to its wall, and the second strip groove (25) has a second protrusion (27) slidably connected to its wall. The first adjusting column (13) is fitted with a first ring (28) on its outer side, and the second adjusting column (22) is fitted with a second ring (29) on its outer side. Two rings (29), the first protrusion (26) is fixedly connected to the first ring (28), the second ring (29) is fixedly connected to the second protrusion (27), an L-shaped post (30) is fixedly connected to the outside of the first ring (28), the end of the L-shaped post (30) away from the first ring (28) is fitted with the second ring (29), the surface of the L-shaped post (30) is threaded with a stud (31), one end of the stud (31) is rotatably connected to the back of the operating box (1), the other end of the stud (31) is fixedly connected to a first motor, and the first motor is fixedly connected to the back of the operating box (1).

2. The operating box for denture processing according to claim 1, characterized in that: A movable block (32) is fixedly connected to one end of the L-shaped column (30) away from the first ring (28). A connecting plate (33) is fixedly connected to the lower part of the second ring (29). A fixed sleeve (34) is fixedly connected to one end of the connecting plate (33) away from the second ring (29). The movable block (32) and the fixed sleeve (34) are slidably connected. A first spring is fixedly connected to the surface of the movable block (32).

3. The operating box for denture processing according to claim 2, characterized in that: A cylinder (35) is fixedly connected to the surface of the connecting plate (33) next to the fixed sleeve (34). A fixed column (36) is fixedly connected to the back of the operating box (1) below the second adjusting column (22). A friction ring (37) is fixedly connected to the end of the fixed column (36) away from the operating box (1). The friction ring (37) is installed in conjunction with the inner side of the cylinder (35).

4. The operating box for denture processing according to claim 1, characterized in that: The top of the operating box (1) is fixedly connected to a mounting base (38) next to the mounting hole (14). The end of the surface of the mounting base (38) away from the top of the operating box (1) is symmetrically fixedly connected to a mounting plate (39). Rollers are symmetrically rotatably connected between the two mounting plates (39), and both rollers are installed in conjunction with the connecting pipe (18).

5. The operating box for denture processing according to claim 1, characterized in that: The groove (3) is symmetrically and fixedly connected with curtains, and the other ends of the two curtains are fixedly connected to the drive block (5).

6. The operating box for denture processing according to claim 1, characterized in that: The clamping mechanism (11) includes an arc plate (111) fixedly connected to both ends of the rotating column (10). The surface of the arc plate (111) is provided with a column groove (112). The column groove (112) extends through the arc plate (111) into the interior of the rotating column (10). A second spring (113) is fixedly connected to the groove wall of the column groove (112). A cylinder (114) is fixedly connected to the other end of the second spring (113). Both ends of the surface of the arc plate (111) are provided with grooves (115). The groove walls of the grooves (115) are symmetrically provided with circular grooves (116). Adjusting blocks (117) are installed on the groove walls of the two circular grooves (116) through torsion springs. The adjusting blocks (117) are rotatably connected to the grooves (115).

7. The operating box for denture processing according to claim 1, characterized in that: The processing component (6) includes telescopic rods (61) symmetrically fixedly connected to the surface of the drive block (5). The ends of the two telescopic rods (61) away from the slider are fixedly connected to a movable plate (62). A second motor (63) is installed on the surface of the movable plate (62) away from the telescopic rods (61). A milling cutter (64) is fixedly connected to the output shaft of the second motor (63). A first enclosure plate (65) is fixedly connected to the edge of the surface of the drive block (5). A second enclosure plate is sleeved on the outside of the first enclosure plate (65). The second enclosure plate is fixedly connected to the movable plate (62).

8. The operating box for denture processing according to claim 1, characterized in that: The rotating column (10) has baffles fixedly connected symmetrically in the middle of its surface, and both baffles are installed in conjunction with the vertical hole (8).

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