Polishing machine for false tooth processing

Abstract

The present application relates to false tooth processing equipment technical field, especially to a kind of false tooth processing with grinding and polishing machine.The technical problem of the present application is to provide a kind of false tooth processing with grinding and polishing machine which is more convenient for people to grind and polish false tooth.The present application provides such a kind of false tooth processing with grinding and polishing machine, including: wastewater tank and first rodless cylinder, the right side of the upper portion of wastewater tank is connected with first rodless cylinder;Fixed rod, first rodless cylinder is slidably connected with fixed rod, the left side of the upper portion of wastewater tank is also slidably connected with fixed rod.The upper surface of false tooth is polished by grinding piece, the inner bottom surface of false tooth is polished by bottom polishing piece and polishing cotton, and the first polishing piece is adhered to the inner surface of false tooth by wedge-shaped block extruding first sliding block and cooperating with third extension spring, so that people can more conveniently polish multiple surfaces of false tooth by the false tooth processing with grinding and polishing machine simultaneously.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of false tooth processing equipment, and particularly relates to a polishing machine for false tooth processing. BACKGROUND

[0002] With the growth of age, physiological functions decrease, and tooth loss is likely to occur. In order to assist people to chew better, people will wear false teeth. The false teeth are relatively sharp when they are produced, and therefore a special polishing machine is used for finishing.

[0003] Patent No. CN213615822U discloses a polishing device for false tooth production, which comprises a workbench, four support columns are fixedly connected to the upper end face of the workbench, a top plate is fixedly connected to the top end of each support column, two first electric telescopic rods are fixedly and symmetrically connected to the lower end face of the top plate, a moving plate is fixedly connected to the bottom end of each first electric telescopic rod, an installation plate is fixedly connected to the moving plate through a connecting rod, and a motor is fixedly connected to the upper end face of the installation plate.

[0004] When the polishing device is used, the false tooth is first placed in the limiting block, the second electric telescopic rod is controlled to be elongated, the false tooth is clamped by the limiting plate, the first electric telescopic rod is controlled to be elongated, the moving plate drives the polishing disc to move downward, the motor is started, the polishing disc is driven to rotate and polish the false tooth. However, the false tooth needs to be polished on multiple surfaces, and the above polishing device cannot polish multiple surfaces of the false tooth at one time. After one surface is polished, the false tooth needs to be replaced to continue polishing, which is complicated and inconvenient. Therefore, the present application provides a polishing machine for false tooth processing which is more convenient for people to polish and polish false teeth. SUMMARY

[0005] In order to overcome the inconvenience of the existing polishing device, the technical problem of the present application is to provide a polishing machine for false tooth processing which is more convenient for people to polish and polish false teeth.

[0006] The technical implementation scheme of the present application is as follows: a polishing machine for false tooth processing comprises:

[0007] A first rodless air cylinder is connected to the right side of the upper part of the wastewater tank;

[0008] A fixed rod is slidably connected in the first rodless air cylinder, and a fixed rod is also slidably connected to the left side of the upper part of the wastewater tank;

[0009] An electric motor is connected between the sides of the fixed rods that are close to each other;

[0010] The polishing piece is connected with the lower side of the motor output shaft;

[0011] The first rotating piece is rotatably connected between the left and right sides of the lower part in the wastewater tank, and is in extrusion fit with the polishing piece;

[0012] The sliding piece is slidably connected to the rear side of the upper part of the first rotating piece;

[0013] The first extension spring is connected between the rear lower side of the middle part of the sliding piece and the first rotating piece;

[0014] The bottom polishing mechanism is arranged on the lower side of the polishing piece and is used for polishing the inner bottom surface of the false tooth;

[0015] The inner polishing mechanism is arranged on the bottom polishing mechanism and is used for polishing the inner side surface of the false tooth.

[0016] In a preferred embodiment of the present application, the bottom polishing mechanism comprises:

[0017] The sliding rods are slidably connected to the left and right sides of the middle part of the polishing piece;

[0018] The bottom polishing piece is connected between the lower sides of the sliding rods;

[0019] The second extension spring is wound between the left and right sides of the upper part of the bottom polishing piece and the lower side of the polishing piece, and the second extension spring is wound on the adjacent sliding rod;

[0020] The polishing cotton is connected to the left and right sides of the bottom polishing piece.

[0021] In a preferred embodiment of the present application, the inner polishing mechanism comprises:

[0022] The first sliding blocks are uniformly slidably connected to the front side of the bottom polishing piece in the circumferential direction;

[0023] The first polishing piece is slidably connected to the first sliding block;

[0024] The third extension spring is wound between the rear lower side of the first polishing piece and the adjacent first sliding block, and the third extension spring is wound on the adjacent first polishing piece;

[0025] The wedge-shaped blocks are uniformly slidably connected to the lower side of the front part of the bottom polishing piece in the circumferential direction, and the wedge-shaped blocks are in extrusion fit with the adjacent first sliding blocks;

[0026] The fourth extension spring is connected between the rear side of the first sliding block and the bottom polishing piece.

[0027] In a preferred embodiment of the present application, an outer polishing mechanism for polishing the outer surface of the false tooth is further included, and the outer polishing mechanism comprises:

[0028] A second sliding block is slidably connected to the right side of the lower part of the polishing piece;

[0029] A second polishing piece is connected to the lower side of the second sliding block;

[0030] A fifth telescopic spring is connected between the right side of the second sliding block and the right side of the polishing piece.

[0031] In a preferred embodiment of the present application, a flushing mechanism for flushing the false tooth is further included, and the flushing mechanism comprises:

[0032] A squeezing frame is connected to the left side of the front lower part of the wastewater tank;

[0033] A second rodless cylinder is connected between the left and right sides of the front part of the wastewater tank;

[0034] A water pump is slidably connected in the second rodless cylinder;

[0035] A hose is connected to the upper side of the water pump and communicates with the water pump;

[0036] A second rotating piece is rotatably connected between the left and right sides of the rear upper part of the water pump, and the second rotating piece is connected with the hose and is in squeezing cooperation with the squeezing frame;

[0037] A torsion spring is wound between the left side of the second rotating piece and the left side of the upper part of the water pump, and the torsion spring is wound on the second rotating piece;

[0038] A water storage tank is connected to the right side of the front lower part of the wastewater tank, and the water storage tank communicates with the water pump through a water pipe, and the water pipe is made of soft material.

[0039] In a preferred embodiment of the present application, a pouring mechanism for pouring out the water accumulated in the false tooth is further included, and the pouring mechanism comprises:

[0040] A connecting rod is connected to the left front side of the polishing piece;

[0041] A rack is connected to the lower side of the connecting rod;

[0042] A gear is connected to the left side of the first rotating piece, and the gear is in meshing with the rack.

[0043] In a preferred embodiment of the present application, a locking mechanism for limiting the sliding piece is further included, and the locking mechanism comprises:

[0044] Locking piece, two limiting holes are arranged on the right position of the rear part of the first rotating piece, and the two limiting holes are distributed in front and back, the right side of the sliding piece is slidably connected with the locking piece, and the locking piece is clamped and matched with the limiting hole;

[0045] Handle, the handle is connected to the locking piece;

[0046] Sixth telescopic spring, the sixth telescopic spring is arranged between the front side of the locking piece and the sliding piece, and the sixth telescopic spring is wound on the locking piece.

[0047] In a preferred embodiment of the present application, the grounding surfaces of the wastewater tank are rough surfaces.

[0048] The present application has the following advantages: 1. The upper surface of the false tooth is polished by the polishing piece, the inner bottom surface of the false tooth is polished by the bottom polishing piece and the polishing cotton, and the first polishing piece is pressed by the wedge-shaped block and is matched with the third telescopic spring, so that the first polishing piece is attached to the inner surface of the false tooth, thereby facilitating the simultaneous polishing of multiple surfaces of the false tooth by the false tooth processing and polishing machine.

[0049] 2. The second polishing piece is driven by the polishing piece to move downward, and is matched with the fifth telescopic spring, so that the second polishing piece is attached to the outer surface of the false tooth, and the outer surface of the false tooth is polished by the second polishing piece, thereby facilitating the polishing of the false tooth.

[0050] 3. The false tooth is washed by the water pump and the hose, which prevents too much debris from adhering and affecting the polishing work, and the hose is continuously oscillated by the extrusion of the second rotating piece and the extrusion frame, so that the debris is washed more cleanly, and the polishing of the false tooth is facilitated.

[0051] 4. The first rotating piece automatically drives the false tooth to rotate to a parallel or inclined state with the ground by the meshing of the rack and the gear, thereby facilitating the polishing of the false tooth by the false tooth processing and polishing machine.

[0052] 5. The locking piece is matched with the limiting hole, and is matched with the sixth telescopic spring, so that the locking piece can lock the sliding piece to prevent displacement, thereby facilitating the subsequent polishing of the false tooth. DETAILED DESCRIPTION

[0053] Figure 1 It is a schematic diagram of the three-dimensional structure of the present application.

[0054] Figure 2 It is a schematic diagram of part of the three-dimensional structure of the present application.

[0055] Figure 3It is a perspective view of the bottom polishing mechanism of the present application.

[0056] Figure 4 It is a perspective view of the inner polishing mechanism of the present application.

[0057] Figure 5 It is a perspective view of the inner polishing mechanism of the present application.

[0058] Figure 6 It is a perspective view of the outer polishing mechanism of the present application.

[0059] Figure 7 It is a perspective view of the flushing mechanism of the present application.

[0060] Figure 8 It is a perspective view of the flushing mechanism of the present application.

[0061] Figure 9 It is a perspective view of the pouring mechanism of the present application.

[0062] Figure 10 It is a perspective view of the locking mechanism of the present application.

[0063] In the above drawings, the following reference signs are used: 1, wastewater tank, 2, first rodless cylinder, 3, motor, 31, fixed rod, 4, polishing member, 5, first rotating member, 6, sliding member, 61, first extension spring, 7, bottom polishing mechanism, 71, bottom polishing member, 72, sliding rod, 73, second extension spring, 74, polishing cotton, 8, inner polishing mechanism, 81, first polishing member, 82, third extension spring, 83, wedge-shaped block, 84, first sliding block, 85, fourth extension spring, 9, outer polishing mechanism, 91, second polishing member, 92, second sliding block, 93, fifth extension spring, 10, flushing mechanism, 101, hose, 102, extrusion frame, 103, second rotating member, 104, torsion spring, 105, water pump, 106, water storage tank, 107, second rodless cylinder, 11, pouring mechanism, 111, connecting rod, 112, rack, 113, gear, 12, locking mechanism, 121, locking member, 122, handle, 123, sixth extension spring. DETAILED DESCRIPTION

[0064] The present application will be further described below in conjunction with specific embodiments. The illustrative embodiments of the present application and the description used to explain the present application are not intended to be limiting of the present application.

[0065] Example 1

[0066] A polishing and polishing machine for processing dentures, such as Figure 1 and Figure 2As shown, including a wastewater tank 1, the first rodless cylinder 2, motor 3, fixed rod 31, polishing piece 4, the first rotating piece 5, sliding piece 6, the first telescopic spring 61, the bottom polishing mechanism 7 and the inner polishing mechanism 8, the ground surface of wastewater tank 1 is rough, the right side of the upper part of wastewater tank 1 is connected with the first rodless cylinder 2, the first rodless cylinder 2 is connected with the fixed rod 31 in sliding mode, the left side of the upper part of wastewater tank 1 is also connected with the fixed rod 31 in sliding mode, the side of the fixed rod 31 close to each other is connected with the motor 3, the lower side of the output shaft of the motor 3 is connected with the polishing piece 4 for polishing the upper surface of the false tooth, the left and right sides between the lower part of wastewater tank 1 is connected with the first rotating piece 5 in rotating mode, the first rotating piece 5 is extruded with the polishing piece 4, the rear side of the upper part of the first rotating piece 5 is connected with the sliding piece 6 in sliding mode, the rear lower side of the middle part of the sliding piece 6 is connected with the first telescopic spring 61 between the first rotating piece 5, the lower side of the polishing piece 4 is provided with the bottom polishing mechanism 7, the bottom polishing mechanism 7 is used for polishing the inner bottom surface of the false tooth, the bottom polishing mechanism 7 is provided with the inner polishing mechanism 8, the inner polishing mechanism 8 is used for polishing the inner surface of the false tooth.

[0067] As shown in Figure 1 and Figure 3 , the bottom polishing mechanism 7 includes a bottom polishing piece 71, a sliding rod 72, a second telescopic spring 73 and a polishing cotton 74, the left and right sides of the middle part of the polishing piece 4 are connected with the sliding rod 72 in sliding mode, the lower side between the sliding rod 72 is connected with the bottom polishing piece 71, the left and right sides of the upper part of the bottom polishing piece 71 are connected with the lower side of the polishing piece 4 in winding mode, the second telescopic spring 73 is wound on the sliding rod 72 close to each other, the left and right sides of the bottom polishing piece 71 are connected with the polishing cotton 74, the bottom polishing piece 71 is pressed by the second telescopic spring 73, so that the bottom polishing piece 71 and the polishing cotton 74 are more close to the inner bottom surface of the false tooth.

[0068] As shown in Figure 1 , Figure 4 and Figure 5As shown, the inner polishing mechanism 8 comprises first polishing pieces 81, third extension springs 82, wedge blocks 83, first sliding blocks 84 and fourth extension springs 85, the front side of the bottom polishing piece 71 is uniformly and slidably connected with three first sliding blocks 84 in the circumferential direction, the first sliding blocks 84 are each slidably connected with a first polishing piece 81, the rear lower side of the first polishing piece 81 is wound with a third extension spring 82 between the similar first sliding block 84, the third extension spring 82 is wound on the similar first polishing piece 81, the lower side of the front part of the bottom polishing piece 71 is uniformly and slidably connected with three wedge blocks 83 in the circumferential direction, the wedge blocks 83 are each in extrusion fit with the similar first sliding block 84, the rear side of the first sliding block 84 is connected with the fourth extension spring 85 between the bottom polishing piece 71, the first polishing piece 81 is made to approach the inner side of the false tooth by extruding the first sliding block 84 through the wedge block 83, and the first polishing piece 81 is made to fit the inner side of the false tooth more closely under the action of the third extension spring 82.

[0069] In the initial state, the first rotating part 5 keeps an inclined state with the ground. Since the ground-contacting surfaces of the wastewater tank 1 are rough surfaces, the friction between the wastewater tank 1 and the ground is increased, so that the wastewater tank 1 is more stable. When the false tooth processing and polishing machine is used to polish the false tooth, first, the sliding part 6 is moved to the lower rear side, and the first extension spring 61 is compressed. Then, the false tooth is placed between the sliding part 6 and the first rotating part 5, and the teeth on the false tooth are upward. The sliding part 6 is released, and the sliding part 6 is moved to the upper front side under the action of the first extension spring 61 until the sliding part 6 abuts against the false tooth. In this way, the false tooth is clamped and positioned by the sliding part 6 and the first rotating part 5. Then, the first rodless cylinder 2 is started, the right fixing rod 31 is moved downward, the motor 3 and the left fixing rod 31 are moved downward together, the polishing part 4 is moved downward, the sliding rod 72 is moved downward, the bottom polishing part 71, the first sliding block 84 and the wedge block 83 are moved downward, the polishing cotton 74 and the first polishing part 81 are also moved downward, the bottom polishing part 71 and the polishing cotton 74 first contact the false tooth, and the sliding rod 72, the bottom polishing part 71, the polishing cotton 74 and the wedge block 83 are moved upward under the extrusion of the false tooth. The second extension spring 73 is compressed, and the second extension spring 73 applies a downward extrusion force to the bottom polishing part 71, so that the bottom polishing part 71 is more attached to the inner bottom surface of the false tooth, and the polishing cotton 74 is also more attached to the inner bottom surface of the false tooth. The wedge block 83 is moved upward and extrudes the first sliding block 84, so that the first sliding block 84 is moved to the side away from the center of the polishing part 4, the first polishing part 81 is also moved, and the fourth extension spring 85 is stretched. When the first polishing part 81 contacts the inner side surface of the false tooth, the first polishing part 81 is slightly moved to the side close to the center of the polishing part 4 under the extrusion of the false tooth, and the third extension spring 82 is slightly compressed. The third extension spring 82 applies an extrusion force to the first polishing part 81, so that the first polishing part 81 is more attached to the inner side surface of the false tooth. The polishing part 4 continues to move downward, and when the polishing part 4 contacts the first rotating part 5, the first rotating part 5 is extruded and is rotated to the lower front side until the first rotating part 5 keeps a parallel state with the ground, that is, the bottom surface of the polishing part 4 is attached to the upper surface of the false tooth placed on the first rotating part 5. At this time, the bottom polishing part 71 and the polishing cotton 74 are attached to the inner bottom surface of the false tooth, the first polishing part 81 is attached to the inner side surface of the false tooth, and the polishing part 4 is attached to the upper surface of the false tooth. The false tooth polishing work can be started. The motor 3 is started, the output shaft of the motor 3 drives the polishing part 4 to rotate, so that the upper surface of the false tooth is polished by the rotating polishing part 4. The rotation of the polishing part 4 also drives the bottom polishing part 71, the polishing cotton 74 and the first polishing part 81 to rotate, so that the inner bottom surface of the false tooth is polished by the rotating bottom polishing part 71 and polishing cotton 74. Since the polishing cotton 74 is soft,Therefore, the polishing cotton 74 can be deformed to adapt to the shape of the false tooth when rotating, and the inner side of the false tooth can be polished by the first polishing piece 81 rotating, so that the multiple surfaces of the false tooth can be polished at the same time, thereby facilitating the user to polish the false tooth by using the false tooth processing polishing machine. When the polishing of the false tooth is completed, the first rodless cylinder 2 is controlled to move the right fixing rod 31 upward, thereby driving the motor 3 and the left fixing rod 31 to move upward and reset together, driving the polishing piece 4 to move upward and reset, so that the sliding rod 72, the bottom polishing piece 71, the polishing cotton 74, the first polishing piece 81, the wedge-shaped block 83 and the first sliding block 84 all move upward and reset. After the sliding rod 72 moves away from the false tooth, it will move downward and reset under the action of the second extension spring 73, so that the bottom polishing piece 71 and the polishing cotton 74 also move downward and reset. After the wedge-shaped block 83 moves away from the false tooth, it will move downward and reset under the action of its own gravity, and the first sliding block 84 will drive the first polishing piece 81 to move to the side close to the center of the polishing piece 4 under the action of the fourth extension spring 85, and the first polishing piece 81 will slightly move to the side away from the center of the polishing piece 4 under the action of the third extension spring 82 after moving away from the false tooth. Then the first rodless cylinder 2 and the motor 3 are turned off, the first rotating piece 5 is moved forward and upward again to reset to an inclined state with the ground, and then the sliding piece 6 is moved backward and downward again. The first extension spring 61 is compressed, the polished false tooth is taken out, the sliding piece 6 is released again, and moves forward and upward again under the action of the first extension spring 61. In summary, the inner bottom surface of the false tooth can be polished by the bottom polishing piece 71 and the polishing cotton 74, and the first polishing piece 81 can be attached to the inner side of the false tooth through the extrusion cooperation between the wedge-shaped block 83 and the first sliding block 84 and the cooperation of the third extension spring 82, and the inner side of the false tooth can be polished by the first polishing piece 81. Therefore, the multiple surfaces of the false tooth can be polished at the same time, thereby facilitating the user to polish the false tooth by using the false tooth processing polishing machine.

[0070] Example 2

[0071] Based on example 1, as shown in Figure 1 and Figure 6 , the outer polishing mechanism 9 is further included. The outer polishing mechanism 9 includes a second polishing piece 91, a second sliding block 92 and a fifth extension spring 93. The second sliding block 92 is slidingly connected to the right side of the lower part of the polishing piece 4. The second polishing piece 91 for polishing the outer surface of the false tooth is connected to the lower side of the second sliding block 92. The fifth extension spring 93 is connected between the right side of the second sliding block 92 and the right side of the polishing piece 4.

[0072] When the polishing piece 4 moves downward, the second sliding block 92 also moves downward, so that the second polishing piece 91 also moves downward, and when the second polishing piece 91 contacts the false tooth, it moves to the side away from the center of the polishing piece 4 under the extrusion of the false tooth, so that the second sliding block 92 moves, the fifth extension spring 93 is compressed, and the fifth extension spring 93 can exert an extrusion force on the second polishing piece 91, so that the second polishing piece 91 is more attached to the outer surface of the false tooth. When the polishing piece 4 rotates to polish and polish the upper surface of the false tooth, the second polishing piece 91 also rotates to polish and polish the outer surface of the false tooth, so that people can save the additional step of polishing and polishing the outer surface of the false tooth, thereby making it easier for people to polish and polish the false tooth by using the false tooth processing and polishing machine. When the false tooth polishing and polishing are completed, the polishing piece 4 moves upward to reset, driving the second sliding block 92 and the second polishing piece 91 to also move upward to reset, and after the second polishing piece 91 moves away from the false tooth, the second sliding block 92 moves to the side close to the center of the polishing piece 4 under the action of the fifth extension spring 93, driving the second polishing piece 91 to move to reset.

[0073] As Figure 1 , Figure 7 and Figure 8 Also includes a washing mechanism 10, the washing mechanism 10 includes a hose 101, extrusion frame 102, second rotating piece 103, torsional spring 104, water pump 105, water storage tank 106 and second rodless cylinder 107, the left side of the front lower part of the waste water tank 1 is connected with the extrusion frame 102, the left and right sides of the front part of the waste water tank 1 is connected with the second rodless cylinder 107, the water pump 105 is slidably connected in the second rodless cylinder 107, the upper side of the water pump 105 is connected with the hose 101, the hose 101 communicates with the water pump 105, the left and right sides between the rear upper part of the water pump 105 is rotatably connected with the second rotating piece 103, the second rotating piece 103 is connected with the hose 101, the second rotating piece 103 is extruded with the extrusion frame 102, the left side of the second rotating piece 103 and the left side of the upper part of the water pump 105 are wound with the torsional spring 104, the torsional spring 104 is wound on the second rotating piece 103, the right side of the front lower part of the waste water tank 1 is connected with the water storage tank 106, the water storage tank 106 and the water pump 105 are communicated through the water pipe, the water pipe is soft, through the extrusion between the second rotating piece 103 and the extrusion frame 102, and under the action of the torsional spring 104, the hose 101 can constantly swing, so that the debris on the false tooth can be washed better.

[0074] In the initial state, the water storage tank 106 is filled with water. When polishing the false teeth, debris may be generated, which may adhere to the false teeth. When the debris accumulates, it may affect the polishing work of the false teeth. At this time, people can flush the generated debris through the flushing mechanism 10. When polishing the false teeth, people can start the water pump 105, and the water in the water storage tank 106 is pumped into the water pump 105 through the water pipe, and then sprayed out through the hose 101, so as to flush the false teeth. The water used to flush the false teeth flows into the waste water tank 1, and people can also start the second rodless cylinder 107, so that the water pump 105 moves to the left, driving the hose 101 and the second rotating part 103 to move to the left. When the second rotating part 103 contacts the protrusions on the extrusion frame 102, it will rotate forward under the extrusion of the protrusions on the extrusion frame 102, so that the hose 101 rotates, and the torsional spring 104 is twisted. When the second rotating part 103 is away from the protrusions on the extrusion frame 102, the second rotating part 103 will rotate in the opposite direction under the action of the torsional spring 104 to reset, so that the hose 101 rotates in the opposite direction to reset. The water pump 105 will continue to move to the left. When the second rotating part 103 contacts the protrusions on the extrusion frame 102 again, the above steps will be repeated. In this way, the hose 101 will move to the left and swing up and down, so that the false teeth can be more thoroughly flushed, and the debris on the false teeth can be more thoroughly flushed, avoiding the influence of the debris on the polishing of the false teeth, and saving the step of manually wiping and cleaning the debris by people, so that people can more conveniently polish the false teeth through the polishing machine for false teeth processing. After the debris on the false teeth is flushed, the second rodless cylinder 107 is controlled to move the water pump 105 to the right to reset, driving the hose 101 and the second rotating part 103 to move to the right to reset, and then the second rodless cylinder 107 and the water pump 105 are turned off.

[0075] As Figure 1 and Figure 9 shown, the pouring mechanism 11 is further included. The pouring mechanism 11 includes a connecting rod 111, a rack 112 and a gear 113. The left front side of the polishing part 4 is connected with the connecting rod 111. The lower side of the connecting rod 111 is connected with the rack 112. The left side of the first rotating part 5 is connected with the gear 113. The gear 113 is engaged with the rack 112. Through the engagement of the rack 112 and the gear 113, the first rotating part 5 can automatically rotate, and the step of manually rotating the first rotating part 5 to reset can be saved.

[0076] When the polishing piece 4 moves downward, the connecting rod 111 is also moved downward, so that the rack 112 is moved downward, and the rack 112 contacts the gear 113, and the gear 113 rotates counterclockwise under the action of the rack 112, so that the first rotating piece 5 rotates, that is, the first rotating piece 5 rotates to the front lower side, so that the first rotating piece 5 can more stably drive the denture to rotate to be parallel to the ground, that is, the upper surface of the denture can better contact the bottom surface of the polishing piece 4. Since the denture is washed with water, a small amount of water may accumulate in the denture. After the denture is polished, the polishing piece 4 drives the connecting rod 111 to move upward to reset, drives the rack 112 to move upward to reset, and the gear 113 reversely rotates under the action of the rack 112, so that the first rotating piece 5 reversely rotates to reset, that is, the first rotating piece 5 drives the denture to rotate to be inclined to the ground, so that the water in the denture flows out, and the step of manually rotating the first rotating piece 5 to reset is saved, thereby facilitating people to use the polishing and polishing machine to polish and polish the denture.

[0077] As shown in Figure 1 and Figure 10 , further comprising a locking mechanism 12, the locking mechanism 12 comprises a locking piece 121, a handle 122 and a sixth telescopic spring 123, two limiting holes are opened at the right position of the rear of the first rotating piece 5, and the two limiting holes are distributed front and back, the right side of the sliding piece 6 is slidingly connected with the locking piece 121, the locking piece 121 is clamped and matched with the limiting hole, the handle 122 is connected on the locking piece 121, the sixth telescopic spring 123 is arranged between the front side of the locking piece 121 and the sliding piece 6, and the sixth telescopic spring 123 is wound on the locking piece 121. By clamping the locking piece 121 into the limiting hole, the sliding piece 6 is limited, and displacement of the sliding piece 6 during polishing and polishing of the denture is prevented.

[0078] In the initial state, the locking piece 121 is inserted into the limiting hole on the front side, and the sliding piece 6 is limited by the locking piece 121, when people need to place the denture, the handle 122 needs to be pulled upwards first, driving the locking piece 121 to move upwards, the sixth extension spring 123 is stretched, so that the locking piece 121 is away from the limiting hole on the front side, and then the sliding piece 6 is moved to the rear lower side, so that the locking piece 121 and the handle 122 are moved, and then the denture is placed in the position between the sliding piece 6 and the first rotating piece 5, the sliding piece 6 is loosened, and the sliding piece 6 drives the locking piece 121 and the handle 122 to move to the front lower side under the action of the first extension spring 61, until the sliding piece 6 just abuts against the denture, at this time the locking rod just aligns with the limiting hole on the rear side, the handle 122 is loosened, and the limiting hole is moved downward to reset under the action of the sixth extension spring 123, driving the handle 122 to reset, so that the sliding piece 6 can be limited again, so that the sliding piece 6 better cooperates with the first rotating piece 5 to clamp the denture, so that the subsequent polishing work of the denture is more convenient, when the polished denture needs to be taken out, the locking piece 121 is moved upwards through the handle 122, the sixth extension spring 123 is stretched, so that the locking piece 121 is away from the limiting hole on the rear side, and then the sliding piece 6 is moved to the rear lower side, so that the locking piece 121 and the handle 122 are moved, the denture is taken out, the sliding piece 6 is loosened, and the sliding piece 6 drives the locking piece 121 and the handle 122 to move to the front upper side to reset under the action of the first extension spring 61, at this time the locking piece 121 just aligns with the limiting hole on the front side, the handle 122 is loosened, so that the locking piece 121 drives the handle 122 to move downward to reset under the action of the sixth extension spring 123.

[0079] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be limited by the protection scope of the claims.

Claims

1. A polishing machine for processing a denture, The utility model relates to a kind of false teeth polishing machine, it is characterized by comprising: Waste water tank (1) and first rodless cylinder (2), the right side of upper portion of waste water tank (1) is connected with first rodless cylinder (2); Fixed rod (31), first rodless cylinder (2) is slidably connected with fixed rod (31), the left side of upper portion of waste water tank (1) is also slidably connected with fixed rod (31); Motor (3), the side of fixed rod (31) between each other is connected with motor (3); Polishing piece (4), the lower side of motor (3) output shaft is connected with polishing piece (4); First rotating piece (5), the left and right sides between lower portion in waste water tank (1) are rotatably connected with first rotating piece (5), first rotating piece (5) is extruded with polishing piece (4); Sliding piece (6), the rear side of first rotating piece (5) upper portion is slidably connected with sliding piece (6); First telescopic spring (61), the rear lower side between first rotating piece (5) and the middle portion of sliding piece (6) is connected with first telescopic spring (61); Bottom polishing mechanism (7), the lower side of polishing piece (4) is equipped with bottom polishing mechanism (7) for polishing the inner bottom surface of false teeth; Inner polishing mechanism (8), bottom polishing mechanism (7) is equipped with inner polishing mechanism (8) for polishing the inner side of false teeth; Bottom polishing mechanism (7) comprises: Sliding rod (72), the left and right sides of middle portion of polishing piece (4) are slidably connected with sliding rod (72); Bottom polishing piece (71), the lower side between sliding rod (72) is connected with bottom polishing piece (71); Second telescopic spring (73), the lower side of polishing piece (4) is wound with second telescopic spring (73) between the left and right sides of bottom polishing piece (71) upper portion, and second telescopic spring (73) is wound on the sliding rod (72) of each other; Polishing cotton (74), the left and right sides of bottom polishing piece (71) are connected with polishing cotton (74); Inner polishing mechanism (8) comprises: First sliding block (84), the front side of bottom polishing piece (71) is slidably connected with three first sliding blocks (84) in circumferential direction; First polishing piece (81), first polishing piece (81) is slidably connected on first sliding block (84); Third telescopic spring (82), the rear lower side between first polishing piece (81) and the first sliding block (84) of each other is wound with third telescopic spring (82), and third telescopic spring (82) is wound on the first polishing piece (81) of each other; Wedge block (83), the lower side of bottom polishing piece (71) front portion is slidably connected with three wedge blocks (83) in circumferential direction, and wedge block (83) is extruded with the first sliding block (84) of each other; Fourth telescopic spring (85), the rear side between first sliding block (84) and bottom polishing piece (71) is connected with fourth telescopic spring (85); Still include outer polishing mechanism (9) for polishing the outer surface of false teeth, and outer polishing mechanism (9) comprises: Second sliding block (92), the right side of lower portion of polishing piece (4) is slidably connected with second sliding block (92); Second polishing piece (91), the lower side of second sliding block (92) is connected with second polishing piece (91); The fifth telescopic spring (93) is connected between the right side of the second sliding block (92) and the right side of the polishing piece (4). The washing mechanism (10) is further included for washing the false tooth. The extrusion frame (102) is connected to the left side of the lower front part of the wastewater tank (1). The second rodless cylinder (107) is connected between the left and right sides of the front part of the wastewater tank (1). The water pump (105) is slidably connected in the second rodless cylinder (107). The hose (101) is connected to the upper side of the water pump (105) and communicates with the water pump (105). The second rotating piece (103) is rotatably connected between the left and right sides of the upper rear part of the water pump (105) and is connected with the hose (101). The torsional spring (104) is wound around the left side of the second rotating piece (103) and the left side of the upper part of the water pump (105). The water storage tank (106) is connected to the right side of the lower front part of the wastewater tank (1) and communicates with the water pump (105) through a water pipe made of soft material.

2. The polishing machine for processing a denture according to claim 1, wherein The pouring mechanism (11) is further included for pouring out the water accumulated in the false tooth. The connecting rod (111) is connected to the left front side of the polishing piece (4). The rack (112) is connected to the lower side of the connecting rod (111). The gear (113) is connected to the left side of the first rotating piece (5) and is in mesh with the rack (112).

3. The polishing machine for processing a denture according to claim 2, wherein The locking mechanism (12) is further included for limiting the sliding piece (6). The locking piece (121) is slidably connected to the right side of the sliding piece (6) and is in clamping connection with the limiting holes. The handle (122) is connected to the locking piece (121). The sixth telescopic spring (123) is wound around the front side of the locking piece (121) and the sliding piece (6).

4. The polishing machine for processing dentures according to claim 3, wherein The grounding surfaces of the wastewater tank (1) are rough surfaces.

Images