Alloy false tooth cutting device

Abstract

The utility model relates to an alloy false tooth cutting device, and relates to the technical field of false tooth machining, in order to solve the problem that chippings are prone to splashing or accumulation in the cutting process, the alloy false tooth cutting device comprises a cutting frame, and the cutting frame is provided with a cutting tool and a fixing clamp which are used for cutting and fixing an alloy false tooth. A scrap collecting box used for collecting scraps is arranged below the fixing clamp, a scrap guiding inclined face used for guiding materials is arranged in the scrap collecting box, a clamping flange is arranged on the end wall of the scrap collecting box, and an assembling notch used for being matched with the clamping flange is formed in the cutting frame. An anti-splashing disc used for preventing chippings from splashing is arranged at the cutting edge of the cutting tool, and an assembling mechanism used for installing the cutting tool is arranged on the cutting frame. The cutting device has the beneficial effects that the problems that in the cutting process, chippings are accumulated, and chippings are splashed due to high-speed rotation of the cutting tool are effectively solved, and the safety of operators is protected.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of denture processing, in particular to an alloy denture cutting device. BACKGROUND

[0002] Alloy denture processing is an indispensable part of modern oral medicine, which aims to repair missing teeth through artificial methods to improve the mastication function, aesthetics and comfort of patients; with the rapid development of society and the change of people's concept, alloy dentures not only require good wearing and occlusion function, but also meet the requirements of patients for aesthetics and comfort; in addition, alloy dentures should have high strength and hardness, and good wear resistance to ensure long-term stability and service life.

[0003] In related technologies, in the processing of alloy dentures, the cutting device is an indispensable important tool; the cutting of alloy materials will generate debris, which not only easily accumulates in the cutting area, but also splashes due to the high-speed rotating cutting tool, posing a safety threat to the operator, and the accumulation of debris will affect the running track of the cutting tool, resulting in a decrease in cutting precision, affecting the cutting effect of the denture and the subsequent processing quality, and therefore needs to be improved. CONTENT OF THE INVENTION

[0004] In order to solve the problem that debris is easy to splash or accumulate during cutting, the application provides an alloy denture cutting device.

[0005] The alloy denture cutting device provided by the application adopts the following technical scheme:

[0006] An alloy denture cutting device, comprising a cutting frame, a cutting tool and a fixing clamp for cutting and fixing the alloy denture are arranged on the cutting frame, a debris collecting box for collecting debris is arranged below the fixing clamp, a debris guiding inclined surface for guiding material is arranged in the interior of the debris collecting box, a clamping flange is arranged on the end wall of the debris collecting box, an assembly slot for cooperating with the clamping flange is arranged on the cutting frame, an anti-splashing disc for blocking debris splashing is arranged at the cutting tool edge, and an assembly mechanism for installing the cutting tool is arranged on the cutting frame.

[0007] Since the cutting of the alloy material generates debris, the debris not only easily accumulates in the cutting area, but also splashes due to the high-speed rotating cutting tool, posing a safety threat to the operator, and the accumulation of debris affects the running track of the cutting tool, resulting in a decrease in cutting precision, affecting the cutting effect of the denture and the subsequent processing quality; by adopting the above technical solution, the cutting frame, the cutting tool and the fixing clamp are installed on the cutting frame, the debris collecting box is installed below the fixing clamp, the debris guide slope is opened in the debris collecting box, the debris collecting box is installed on the cutting frame through the cooperation of the clamping flange and the assembly slot, and the anti-splashing disc is installed at the cutting tool edge;

[0008] When cutting the alloy denture, the alloy denture to be cut is placed in the fixing clamp, the clamp denture is adjusted to be firmly clamped, the cutting tool is started and rotates at high speed, the anti-splashing disc starts to play a role to block the debris generated by cutting, the cutting tool cuts the alloy denture according to the preset path and speed, the debris generated during cutting falls into the debris collecting box, the debris guide slope helps the debris to smoothly slide to the bottom of the collecting box, after the cutting of the alloy denture is completed, the cutting tool is stopped, the cut alloy denture is taken out from the fixing clamp, and necessary subsequent processing is performed, finally, the debris collecting box is disassembled from the cutting frame through the cooperation of the clamping flange and the assembly slot, the debris in the debris collecting box is cleaned, and the next cutting operation is prepared;

[0009] Through the settings of the debris collecting box and the anti-splashing disc, the cutting tool can be accurately cut, the cutting effect of the alloy denture and the subsequent processing quality are ensured, the problem of accumulation of debris generated during cutting is effectively solved, the accumulation of debris in the cutting area is avoided, the cutting area is kept clean, the debris guide slope further enhances the effect of debris collection, reduces the accumulation and blockage of debris in the collecting box, and the anti-splashing disc can effectively block the debris splashing due to the high-speed rotating cutting tool, protecting the safety of the operator and reducing the possibility of injury to the eyes, skin and other parts caused by splashing debris.

[0010] Optionally, the assembly mechanism comprises a lifting cylinder, an assembly plate and a support seat, the assembly plate is vertically connected to the cutting frame, the lifting cylinder is connected to the top of the assembly plate, and the support seat is connected to the output end of the lifting cylinder.

[0011] Through the above technical solution, the assembly mechanism is composed of a lifting cylinder, an assembly plate and a support seat; the operator starts the lifting cylinder, the cylinder starts to work and drives the support seat to move up and down, and the cutting tool also moves up and down until the preset cutting height is reached; through the setting of the assembly mechanism, it is ensured that the cutting tool can reach the preset cutting height in each cutting operation, the consistency and accuracy of cutting are ensured, the adjustment time is reduced, and the cutting efficiency is improved.

[0012] Optionally, a lateral cylinder for driving the cutting tool laterally is arranged on the cutting frame, the lateral cylinder is arranged along the lateral direction of the fixed clamp, and an output end of the lateral cylinder is connected to the assembly plate.

[0013] By adopting the above technical scheme, the lateral cylinder is installed on the cutting frame, and the assembly plate is installed on the output end of the lateral cylinder. Through the arrangement of the lateral cylinder, the lateral movement of the cutting tool is facilitated, the cutting tool can be applied to complex and variable alloy denture cutting tasks, the flexibility and application range of cutting are improved, the movement path of the cutting tool is optimized, unnecessary idle stroke and repeated cutting are reduced, the cutting efficiency is improved, and the degree of automation of the equipment is enhanced.

[0014] Optionally, two guide rods are arranged on the support seat, the two guide rods are symmetrically arranged on the two sides of the lifting cylinder, guide plates are arranged on the two sides of the lifting cylinder respectively, the two guide plates correspond to the two guide rods, and a through hole for sliding of the guide rod is formed in each guide plate.

[0015] By adopting the above technical scheme, the guide rod is installed on the support seat, and the guide plate is slidably connected with the guide rod through the through hole. Through the arrangement of the guide rod, the guide plate and the through hole, it is ensured that the cutting tool can move along the predetermined track during movement, the cutting tool moves stably and accurately, the shaking and deviation of the cutting tool during movement are reduced, and the accuracy and stability of cutting are ensured.

[0016] Optionally, a connecting bolt for installing the guide rod is arranged on the support seat, and an anti-loose washer for increasing friction is arranged on the connecting bolt.

[0017] By adopting the above technical scheme, the guide rod is installed on the support seat through the connecting bolt, and the connecting bolt is provided with the anti-loose washer. Through the arrangement of the anti-loose washer and the connecting bolt, the connecting bolt as the main fastener firmly installs the guide rod on the support seat, has high strength and stability, can withstand the vibration and impact force generated during cutting, ensures that the guide rod will not loosen or fall off, and at the same time, the anti-loose washer can increase the friction between the bolt and the nut, effectively prevent the bolt from loosening, and improve the safety of the device.

[0018] Optionally, a hinge member for hinging the cutting tool is arranged on the support seat, a hinge plate is arranged on the cutting tool, one end of the hinge plate away from the cutting tool is hingedly arranged in the hinge member, and a hinge rod for installation is arranged between the hinge plate and the hinge member.

[0019] By adopting the above technical scheme, the hinged piece is installed on the support seat, and the cutting tool is installed on the hinged piece of the support seat through the hinged plate and the hinged rod; through the arrangement of the hinged piece, the hinged plate and the hinged rod, the cutting tool is allowed to flexibly rotate within a certain range, the cutting demand of the alloy denture of different angles and shapes can be adapted, the flexibility and adaptability of cutting are improved, and thus the accuracy of cutting is ensured.

[0020] Optionally, the support seat is provided with a fixing assembly for fixing the cutting angle of the cutting tool, the fixing assembly comprises a fixing plate, a clamping rod piece, a fixing rod and a fixing column, the fixing plate is connected to the bottom of the support seat, the clamping rod piece is connected to the fixing plate, the fixing column is connected to the hinged plate, one end of the fixing rod is connected to the clamping rod piece, and the other end of the fixing rod is connected to the fixing column.

[0021] By adopting the above technical scheme, the fixing assembly is installed on the support seat, and the fixing assembly is composed of the fixing plate, the clamping rod piece, the fixing rod and the fixing column; when the angle of the cutting tool needs to be adjusted, appropriate tools or manual operation is used to loosen the clamping of the clamping rod piece on the fixing rod, the fixing rod should be able to freely move within a certain range, the fixing rod is gently pulled, the movement of the fixing rod will drive the hinged plate and the connected cutting tool to rotate since the fixing column is connected to the hinged plate, the angle change of the cutting tool is observed, the position of the fixing rod is gradually adjusted according to the need until the cutting tool reaches the required angle, and the clamping rod piece is used to clamp the fixing rod again; through the arrangement of the fixing assembly, the accurate adjustment of the cutting angle is facilitated, the precision and stability of cutting are improved, the cutting demand of different types and shapes of alloy dentures can be adapted, and the application range of the equipment is expanded.

[0022] Optionally, the fixing plate is provided with a fixing bolt for fixing with the support seat.

[0023] By adopting the above technical scheme, the fixing plate is installed on the support seat through the fixing bolt; through the arrangement of the fixing bolt, the close connection between the fixing plate and the support seat is ensured, the connection mode is simple and reliable, and the stability and safety of the cutting device in the working process are ensured.

[0024] In summary, the present application has at least one of the following beneficial technical effects:

[0025] The setting of the debris collection box, the anti-splashing plate and the like ensures the accurate cutting of the cutting tool, guarantees the cutting effect of the alloy denture and the subsequent processing quality, effectively solves the problem of debris accumulation in the cutting process, avoids the accumulation of debris in the cutting area, maintains the neatness of the cutting area, the chip guide slope further enhances the effect of debris collection, reduces the accumulation and blockage of debris in the collection box, and the anti-splashing plate can effectively block the debris splashing caused by the high-speed rotating cutting tool, protecting the safety of the operator and reducing the possibility of injury to the eyes, skin and the like caused by splashing debris.

[0026] The setting of the transverse cylinder helps to realize the transverse movement of the cutting tool, can be suitable for complex and variable alloy denture cutting tasks, improves the flexibility and application range of cutting, optimizes the movement path of the cutting tool, reduces unnecessary idle stroke and repeated cutting, improves the cutting efficiency and enhances the degree of automation of the equipment.

[0027] The setting of the hinge, the hinge plate and the hinge rod allows the cutting tool to flexibly rotate within a certain range, can adapt to the cutting needs of alloy dentures of different angles and shapes, improves the flexibility and adaptability of cutting, and thus ensures the accuracy of cutting. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 is a structural schematic diagram of an alloy denture cutting device in the embodiment of the present application.

[0029] Figure 2 is a sectional view of an alloy denture cutting device in the embodiment of the present application.

[0030] Figure 3 is a structural schematic diagram for embodying a fixing assembly in the embodiment of the present application.

[0031] Marked for explanation: 1, cutting frame; 2, cutting tool; 21, anti-splashing plate; 3, fixing clamp; 4, debris collection box; 41, chip guide slope; 42, clamping flange; 5, assembly notch; 6, assembly mechanism; 61, lifting cylinder; 62, assembly plate; 63, support seat; 7, transverse cylinder; 8, guide rod; 9, guide plate; 91, through hole; 10, connecting bolt; 11, anti-loose washer; 12, hinge; 13, hinge plate; 14, hinge rod; 15, fixing assembly; 151, fixing plate; 152, clamping rod; 153, fixing rod; 154, fixing column; 16, fixing bolt. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings Figures 1-3 The present application will be further described in detail.

[0033] The embodiment of the present application discloses an alloy denture cutting device. Referring to Figure 1The alloy denture cutting device comprises a cutting frame 1 installed on the ground, a cutting tool 2 and a fixing clamp 3 installed on the cutting frame 1, the cutting tool 2 is used for cutting the alloy denture, the cutting tool 2 is provided with a corresponding power supply, and the fixing clamp 3 is used for fixing the alloy denture to be cut, in the embodiment, the fixing clamp 3 is installed on one side of the cutting frame 1, and the installation surface of the fixing clamp 3 forms a right angle with the surface of the cutting frame 1, so that the gravity is utilized in the cutting operation to ensure that the cutting debris can fall smoothly.

[0034] With reference to Figure 1 and Figure 2 , the cutting frame 1 is provided with a cutting debris collecting box 4, the cutting debris collecting box 4 is installed below the fixing clamp 3, in the embodiment, the opening of the cutting debris collecting box 4 faces the fixing clamp 3, and a cutting debris guide slope 41 is arranged in the cutting debris collecting box 4; the cutting debris accumulation problem in the cutting process is effectively solved, the cutting debris is prevented from accumulating in the cutting area, the cutting area is kept clean, the cutting debris guide slope 41 further enhances the cutting debris collecting effect, and the accumulation and blockage of the cutting debris in the collecting box are reduced.

[0035] With reference to Figure 1 and Figure 2 , a clamping flange 42 is integrally formed on the end wall of the cutting debris collecting box 4, a mounting groove 5 is arranged on the cutting frame 1, and the clamping flange 42 is matched with the inner wall of the mounting groove 5, so that the stable fixing and convenient installation of the cutting debris collecting box 4 are realized, the dismounting efficiency is improved, and the operation difficulty is reduced.

[0036] With reference to Figure 1 , the cutting frame 1 is provided with a mounting mechanism 6 for mounting the cutting tool 2, and a splash-proof disc 21 is arranged at the cutting edge of the cutting tool 2, the splash-proof disc 21 is formed with a gap for the cutting tool 2 to cut, the splash-proof disc 21 can effectively prevent the cutting debris from splashing due to the high-speed rotation of the cutting tool, the safety of the operator is protected, and the possibility of injury to the eyes, skin and the like caused by the splashing cutting debris is reduced.

[0037] With reference to Figure 1 and Figure 2 , the mounting mechanism 6 comprises a lifting cylinder 61, a mounting plate 62 and a supporting seat 63, the mounting plate 62 is vertically installed on the cutting frame 1, a transverse cylinder 7 is installed on the cutting frame 1, the transverse cylinder 7 is arranged in the transverse direction of the fixing clamp 3, and the mounting plate 62 is installed on the output end of the transverse cylinder 7.

[0038] With reference to Figure 1 and Figure 2The lifting cylinder 61 is installed on the top of the assembly plate 62, and is arranged vertically to the arrangement direction of the transverse cylinder 7; the support base 63 is installed on the output end of the lifting cylinder 61, and the cutting tool 2 is located on the support base 63, and two guide rods 8 are installed on the support base 63 and are arranged towards the running direction of the lifting cylinder 61, and the two guide rods 8 are located on the two sides of the lifting cylinder 61 respectively; the connecting bolts 10 for fixing the guide rods 8 are installed on the support base 63, and the number of the connecting bolts 10 is consistent with the number of the guide rods 8, and the anti-loosening washers 11 are installed on each connecting bolt 10; the connecting bolts 10 are used as the main fasteners to firmly install the guide rods 8 on the support base 63, and have high strength and stability, can bear the vibration and impact force generated in the cutting process, and can ensure that the guide rods 8 will not be loose or fall off, and the anti-loosening washers 11 can increase the friction force between the bolt and the nut, effectively prevent the bolt from loosening, and improve the safety of the device.

[0039] With reference to Figure 1 and Figure 2 Two guide plates 9 are installed on the cylinder body of the lifting cylinder 61, and the two guide plates 9 are installed on the two sides of the lifting cylinder 61 respectively, and the two guide plates 9 correspond to the two guide rods 8 respectively; the through holes 91 are formed through each guide plate 9, and the through holes 91 are used for the corresponding guide rods 8 to pass through, so as to realize the sliding connection of the guide rods 8 and the guide plates 9, and ensure that the cutting tool 2 can move along the predetermined track when moving, guide the cutting tool 2 to move stably and accurately, reduce the shaking and deviation of the cutting tool 2 in the moving process, and thus ensure the accuracy and stability of the cutting.

[0040] With reference to Figure 3 The hinge 12 is installed on the support base 63, and the hinge plate 13 is installed on the cutting tool 2, and the end of the hinge plate 13 away from the cutting tool 2 is installed in the corresponding notch of the hinge 12; in the embodiment, the hinge rod 14 for connection is installed between the hinge plate 13 and the hinge 12, and the hinge rod 14 is rotationally connected to the hinge 12; the cutting tool 2 can be flexibly rotated within a certain range, can adapt to the cutting requirements of alloy dentures with different angles and shapes, improves the flexibility and adaptability of the cutting, and thus ensures the accuracy of the cutting.

[0041] With reference to Figure 3 The fixing assembly 15 is installed on the support base 63, and is used for fixing the cutting angle of the cutting tool 2; the fixing assembly 15 comprises a fixing plate 151, a clamping rod 152, a fixing rod 153 and a fixing column 154; the fixing bolt 16 is installed on the fixing plate 151, and in the embodiment, the fixing plate 151 is installed at the bottom of the support base 63 through the fixing bolt 16.

[0042] With reference to Figure 3The clamping rod member 152 is installed on the fixed plate 151, the clamping rod member 152 can be a threaded clamping rod member 152 which clamps and releases the fixed rod 153 by rotating motion of threads, or a lever clamping rod member 152 which realizes clamping and releasing actions by lever principle, the fixed column 154 is installed on the hinged plate 13, one end of the fixed rod 153 is detachably connected to the clamping rod member 152, and the other end of the fixed rod 153 is fixedly connected to the fixed column 154; it is helpful to realize accurate adjustment of the cutting angle, improve the cutting precision and stability, can adapt to cutting requirements of alloy dentures of different types and shapes, and expand the application range of the equipment.

[0043] The implementation principle of the alloy denture cutting device is as follows: when the alloy denture is cut, the alloy denture to be cut is placed in the fixed clamp 3, the clamp denture is adjusted to be firmly clamped, the cutting tool 2 is started, and high-speed rotation is started, the cutting tool 2 is moved by the transverse cylinder 7 and the lifting cylinder 61, the anti-splashing disc 21 starts to play a role, and splashing of the cuttings generated by cutting is blocked, the cutting tool 2 cuts the alloy denture according to a preset path and speed, the cuttings generated in the cutting process fall into the cutting collection box 4, the cutting guide slope 41 helps the cuttings to smoothly slide to the bottom of the collection box, after the alloy denture is cut, the cutting tool 2 is stopped, the cut alloy denture is taken out from the fixed clamp 3, and necessary subsequent processing is performed, finally, the cutting collection box 4 is matched with the assembly slot 5 through the clamping flange 42 thereon, is detached from the cutting frame 1, the cuttings in the cutting collection box 4 are cleaned, and the next cutting operation is prepared;

[0044] Through the cutting collection box 4, the anti-splashing disc 21 and the like, accurate cutting of the cutting tool 2 is ensured, the cutting effect of the alloy denture and the subsequent processing quality are ensured, the problem of accumulation of the cuttings generated in the cutting process is effectively solved, accumulation of the cuttings in the cutting area is avoided, the cutting area is kept clean, the cutting guide slope 41 further enhances the cutting collection effect, accumulation and blockage of the cuttings in the collection box are reduced, meanwhile, the anti-splashing disc 21 can effectively block the splashing of the cuttings generated by the high-speed rotating cutting tool, the safety of the operator is protected, and the possibility of injury of the eyes, the skin and the like caused by the splashing cuttings is reduced.

[0045] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application, therefore: equivalent changes made according to the structure, shape and principle of the present application should be covered in the protection scope of the present application.

Claims

1. An alloy denture cutting device, characterized by: The utility model provides cutting frame (1) is provided with cutting tool (2) and fixed clamp (3) for cutting and fixing alloy denture on cutting frame (1), the lower part of fixed clamp (3) is provided with scrap collecting box (4) for collecting scrap, scrap collecting box (4) is internally provided with scrap guide slope (41) for guiding material, scrap collecting box (4) end wall is provided with clamping flange (42), cutting frame (1) is provided with assembly slot (5) for cooperating with clamping flange (42), cutting tool (2) cutting edge is provided with anti -spatter disc (21) for blocking scrap splashing, cutting frame (1) is provided with assembly mechanism (6) for installing cutting tool (2).

2. A denture cutting device according to claim 1, wherein: The assembly mechanism (6) includes a lifting cylinder (61), an assembly plate (62), and a support seat (63). The assembly plate (62) is vertically connected to the cutting frame (1). The lifting cylinder (61) is connected to the top of the assembly plate (62). The support seat (63) is connected to the output end of the lifting cylinder (61). The cutting tool (2) is installed on the support seat (63).

3. A cast denture cutting device according to claim 2, wherein: The cutting frame (1) is provided with a lateral cylinder (7) for driving the cutting tool (2) laterally. The lateral cylinder (7) is arranged in the lateral direction of the fixed clamp (3). The output end of the lateral cylinder (7) is connected to the assembly plate (62).

4. The alloy denture cutting device of claim 2, wherein: The support seat (63) is provided with two guide rods (8), which are symmetrically arranged on both sides of the lifting cylinder (61). The lifting cylinder (61) is provided with a guide plate (9) on each side. The two guide plates (9) correspond to the two guide rods (8). Each guide plate (9) is provided with a through hole (91) for the sliding of the guide rod (8).

5. An alloy denture cutting device according to claim 4, wherein: The support seat (63) is provided with a connecting bolt (10) for installing the guide rod (8). The connecting bolt (10) is provided with an anti-loose washer (11) for increasing friction.

6. The alloy denture cutting device of claim 2, wherein: The support seat (63) is provided with a hinge (12) for the articulation of the cutting tool (2). The cutting tool (2) is provided with a hinge plate (13). The end of the hinge plate (13) away from the cutting tool (2) is hingedly arranged in the hinge (12). The hinge plate (13) and the hinge (12) are provided with a hinge rod (14) for installation.

7. An alloy denture cutting device according to claim 6, wherein: The support seat (63) is provided with a fixing assembly (15) for fixing the cutting angle of the cutting tool (2). The fixing assembly (15) includes a fixing plate (151), a clamping rod (152), a fixing rod (153), and a fixing column (154). The fixing plate (151) is connected to the bottom of the support seat (63). The clamping rod (152) is connected to the fixing plate (151). The fixing column (154) is connected to the hinge plate (13). One end of the fixing rod (153) is connected to the clamping rod (152). The other end of the fixing rod (153) is connected to the fixing column (154).

8. An alloy denture cutting device according to claim 7, wherein: The fixing plate (151) is provided with a fixing bolt (16) for fixing with the support seat (63).

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