CN112893943B - Device capable of processing internal arc - Google Patents
Device capable of processing internal arc Download PDFInfo
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- CN112893943B CN112893943B CN202110193541.0A CN202110193541A CN112893943B CN 112893943 B CN112893943 B CN 112893943B CN 202110193541 A CN202110193541 A CN 202110193541A CN 112893943 B CN112893943 B CN 112893943B
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- 230000007246 mechanism Effects 0.000 claims abstract description 84
- 238000006073 displacement reaction Methods 0.000 claims abstract description 49
- 238000003754 machining Methods 0.000 claims abstract description 20
- 230000000007 visual effect Effects 0.000 claims abstract description 11
- 230000002265 prevention Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/02—Milling surfaces of revolution
- B23C3/04—Milling surfaces of revolution while revolving the work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C1/00—Milling machines not designed for particular work or special operations
- B23C1/12—Milling machines not designed for particular work or special operations with spindle adjustable to different angles, e.g. either horizontal or vertical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C9/00—Details or accessories so far as specially adapted to milling machines or cutter
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Drilling And Boring (AREA)
Abstract
The invention relates to a machine tool machining related device, in particular to a device capable of internally performing arc machining, which comprises a bottom fixing plate, a material part fixing mechanism, a visual angle adjusting mechanism, an anti-shaking mechanism, a transverse displacement mechanism and a multifunctional machining mechanism, wherein the material part fixing mechanism is fixedly arranged on the bottom fixing plate, the material part fixing mechanism is fixedly connected with the visual angle adjusting mechanism, the visual angle adjusting mechanism is fixedly arranged on the bottom fixing plate, the anti-shaking mechanism is fixedly arranged on the bottom fixing plate, the transverse displacement mechanism is fixedly arranged on the bottom fixing plate, and the multifunctional machining mechanism is fixedly arranged on the transverse displacement mechanism; the device has the advantages that the radian modeling processing can be carried out in the material part, any radian can be adjusted, the function of adjusting the angle of the material part is realized, the operator can observe conveniently, the shaking prevention function is realized, and the shaking condition after the shape of the device is changed is avoided.
Description
Technical Field
The invention relates to a machine tool machining related device, in particular to a device capable of internally machining an arc.
Background
The processing lathe among the prior art, the processing material is the level and puts fixedly, to bottle or tubular processing, is inconvenient for observe the processing condition of inner wall, and when processing to the arc moreover, the external profile processing is comparatively convenient, and the inside profile processing needs artifical hand drill bit to process, and the radian of going out of processing is not unified, leads to whole wall thickness inhomogeneous.
Disclosure of Invention
The invention mainly solves the technical problem of providing the device capable of carrying out internal arc machining, which has the functions of carrying out arc modeling machining inside a material part, adjusting any radian and adjusting the angle of the material part, is convenient for operators to observe, has the function of preventing shaking and avoids shaking after the shape of the device is changed.
The aim of the invention is achieved by the following technical scheme:
The utility model provides a device that can inside arc processing, includes bottom fixed plate, material spare fixed establishment, visual angle adjustment mechanism, prevents shaking mechanism, transverse displacement mechanism and multi-functional processing mechanism, bottom fixed plate on fixed mounting have material spare fixed establishment, material spare fixed establishment and visual angle adjustment mechanism fixed connection, visual angle adjustment mechanism fixed mounting is on the bottom fixed plate, prevents shaking mechanism fixed mounting on the bottom fixed plate, fixed mounting has transverse displacement mechanism on the bottom fixed plate, fixed mounting has multi-functional processing mechanism on the transverse displacement mechanism.
As a further optimization of the technical scheme, the material part fixing mechanism of the device capable of internally arc-shaped machining comprises a rectangular frame, a movable frame, a positioning screw, an L-shaped hinge plate, a rotary motor and a material fixing seat, wherein the rectangular frame is hinged with the L-shaped hinge plate, the L-shaped hinge plate is fixedly arranged on a bottom fixing plate, the positioning screw penetrates through a through hole in the movable frame to be in threaded connection with the rectangular frame, the rotary motor is fixedly arranged on the movable frame, the material fixing seat is fixedly arranged at the output end of the rotary motor, and the material fixing seat is rotatably arranged in a groove formed in the movable frame.
As a further optimization of the technical scheme, the visual angle adjusting mechanism of the device capable of internally arc-shaped machining comprises a U-shaped piece, a hinging piece, a hydraulic cylinder, a sliding piece, an adjusting threaded rod and an adjusting motor, wherein the U-shaped piece is fixedly arranged on a rectangular frame, the U-shaped piece is hinged with the hinging piece, the hinging piece is fixedly arranged at the output end of the hydraulic cylinder, the hydraulic cylinder is fixedly arranged on the sliding piece, the sliding piece is slidably arranged in a groove arranged on a bottom fixing plate, the sliding piece is in threaded connection with the adjusting threaded rod, the adjusting threaded rod is fixedly arranged at the output end of the adjusting motor, the adjusting motor is fixedly arranged in the groove arranged on the bottom fixing plate, and the other end of the adjusting threaded rod is rotatably arranged in the groove arranged on the bottom fixing plate.
As a further optimization of the technical scheme, the anti-shaking mechanism of the device capable of internally arc-shaped machining comprises a limiting frame, a lifting threaded rod, a buckling plate, a lifting connecting piece, a first sprocket, a lifting motor and a first chain, wherein the limiting frame is fixedly arranged on a bottom fixing plate, the lifting motor is fixedly arranged in a groove formed in the bottom fixing plate, the first sprocket is fixedly arranged at the output end of the lifting motor, the lifting threaded rod is fixedly arranged on the first sprocket, the other end of the lifting threaded rod is rotatably arranged in the groove formed in the limiting frame, the lifting threaded rod is in threaded connection with the lifting connecting piece, the lifting connecting piece is slidably arranged on the limiting frame, the buckling plate is rotatably arranged in the groove formed in the lifting connecting piece, the first sprocket is meshed with the first chain, and the buckling plate is in contact connection with the rectangular frame.
As a further optimization of the technical scheme, the transverse displacement mechanism of the device capable of carrying out internal arc machining comprises a motor for displacement, a second chain wheel, a third chain wheel, a limiting rod, a connecting square and a threaded rod for displacement, wherein the limiting rod is fixedly arranged on a rectangular frame, the connecting square is slidably arranged on the limiting rod, the connecting square is in threaded connection with the threaded rod for displacement, one end of the threaded rod for displacement is rotatably arranged in a groove formed in the rectangular frame, the second chain wheel is fixedly arranged at the other end of the threaded rod for displacement, the third chain wheel is fixedly arranged on the threaded rod for other displacement, the third chain wheel is meshed with a second chain wheel, the second chain wheel is meshed with the second chain wheel, the second chain wheel is fixedly arranged at the output end of the motor for displacement, and the motor for displacement is fixedly arranged on the rectangular frame.
As a further optimization of the technical scheme, the multifunctional processing mechanism of the device capable of processing the inner arc comprises a shell part, a pushing motor, a balance rod, a connecting shell, a drill bit assembly, a slideway column, a pushing threaded rod, an inner motor and a main bevel gear, wherein the shell part is fixedly arranged on a connecting square block;
The drill bit assembly comprises a semi-fixed shell, a worm, an auxiliary bevel gear, a worm wheel and a drill bit, wherein the semi-fixed shell is fixedly arranged on the connecting shell, the worm is rotatably arranged in a groove formed in the semi-fixed shell, the auxiliary bevel gear is fixedly arranged on the worm, the auxiliary bevel gear is meshed with the main bevel gear, the worm is meshed with the worm wheel, the worm wheel is rotatably arranged in the groove formed in the semi-fixed shell, and the drill bit is fixedly arranged on the worm wheel.
The device capable of processing the inner arc has the beneficial effects that:
1. when processing takes curved bottled processing material, in order to be convenient for observe the inside processing progress of processing material, start motor for the regulation and motor for the regulation, the motor for the regulation drives the regulation threaded rod and rotates, adjust threaded rod and slider threaded connection, the slider removes this moment, the pneumatic cylinder promotes the articulated elements and upwards rises to make the one end of rectangle frame rise, reach the ascending purpose of bottleneck of processing material, when stopping processing, can directly observe inside processing progress and processing condition, and need not to lift down the processing material, it is more convenient.
2. When the angle of rectangle frame changes, because rectangle frame and L shape articulated slab and U-shaped spare and articulated elements even hinge structure take place to shake when preventing the device and re-work, start the motor for lift, the motor for lift drives sprocket one and rotates, sprocket one drives the lift threaded rod rotatory, lift threaded rod and lift connecting piece threaded connection, lift connecting piece downwardly moving this moment, drive the board of withholding down moves down, the board of withholding down extrudees rectangle frame to realize the purpose fixed with rectangle frame, avoid the device shake, and the board of withholding down is rotatory to be installed on the lift connecting piece, thereby make the angle that the board of withholding down adaptable rectangle frame slope.
3. When needs are to process the material inside and arc, start inside motor, inside motor drives main helical gear rotation, and main helical gear meshes with vice helical gear mutually and makes vice helical gear rotation, and vice helical gear drives worm rotation, worm and worm wheel mesh mutually, and worm wheel rotation drives the drill bit rotation this moment, realizes the open angle of drill bit at adjustment both ends to realize that the drill bit carries out arc processing to the material inner wall of processing, guaranteed that the radian of processing is even, avoided the error that artifical manual operation appears.
Drawings
The invention will be described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a schematic perspective view of an apparatus capable of processing an inner arc according to the present invention.
Fig. 2 is a schematic perspective view of a bottom fixing plate 1 of an apparatus capable of performing an internal arc process according to the present invention.
Fig. 3 is a schematic perspective view of a material fixing mechanism 2 of an apparatus capable of processing an inner arc according to the present invention.
Fig. 4 is a schematic view of a supplementary perspective structure of a material fixing mechanism 2 of an apparatus capable of performing internal arc processing according to the present invention.
Fig. 5 is a schematic perspective view of a view angle adjusting mechanism 3 of an apparatus capable of performing internal arc processing according to the present invention.
Fig. 6 is a schematic view of a supplementary perspective structure of an apparatus capable of processing an inner arc according to the present invention.
Fig. 7 is a schematic perspective view of an anti-shake mechanism 4 capable of being processed in an arc shape.
Fig. 8 is a schematic cross-sectional view of an anti-shake mechanism 4 capable of being internally arc-shaped.
Fig. 9 is a schematic perspective view of a transverse displacement mechanism 5 and a multifunctional processing mechanism 6 of an apparatus capable of processing an inner arc according to the present invention.
Fig. 10 is a schematic perspective view of a transverse displacement mechanism 5 of an internally arcuately operable apparatus according to the present invention.
Fig. 11 is a schematic perspective view of a multifunctional processing mechanism 6 of an apparatus capable of processing an inner arc according to the present invention.
Fig. 12 is a schematic view showing a partial perspective structure of a multifunctional processing mechanism 6 of an apparatus capable of processing an inner arc according to the present invention.
Fig. 13 is a schematic view of a partial cross-sectional structure of a multifunctional machining mechanism 6 of an internally arcuately machined apparatus according to the present invention.
Fig. 14 is a schematic view showing a supplementary perspective structure of a multifunctional processing mechanism 6 of an apparatus capable of processing an inner arc according to the present invention.
Fig. 15 is a schematic view showing a partial perspective view of a multifunctional processing mechanism 6 of an apparatus capable of processing an inner arc according to the present invention.
Fig. 16 is a schematic perspective view of a drill bit assembly 6-5 of an internally arcuately manipulable apparatus according to the present invention.
Fig. 17 is a schematic view of a complementary perspective view of a drill bit assembly 6-5 of an internally arcuately manipulable apparatus in accordance with the present invention.
In the figure: a bottom fixing plate 1; a material fixing mechanism 2; a rectangular frame 2-1; a movable frame 2-2; positioning screws 2-3; l-shaped hinged plates 2-4; 2-5 of a rotary motor; 2-6 parts of material fixing seats; a viewing angle adjusting mechanism 3; u-shaped piece 3-1; a hinge 3-2; 3-3 of a hydraulic cylinder; a slider 3-4; 3-5 of an adjusting threaded rod; 3-6 of an adjusting motor; an anti-shake mechanism 4; a limit frame 4-1; lifting a threaded rod 4-2; 4-3 of a buckling plate; lifting connectors 4-4; sprocket I4-5; 4-6 parts of lifting motors; chain I4-7; a lateral displacement mechanism 5; a displacement motor 5-1; 5-2 of a second chain wheel; 5-3 parts of a second chain; sprocket III 5-4; 5-5 parts of limiting rods; connecting blocks 5-6; 5-7 of a threaded rod for displacement; a multifunctional processing mechanism 6; a housing member 6-1; a pushing motor 6-2; balance bar 6-3; a connection housing 6-4; a drill bit assembly 6-5; 6-5-1 of semi-fixed shell; 6-5-2 parts of worm; 6-5-3 parts of auxiliary bevel gears; 6-5-4 parts of worm gear; 6-5-5 parts of drill bit; 6-6 parts of slideway columns; pushing the threaded rod 6-7; 6-8 of an internal motor; and a main bevel gear 6-9.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings.
The first embodiment is as follows:
The following describes the present embodiment with reference to fig. 1 to 17, which is a device capable of performing internal arc processing, and includes a bottom fixing plate 1, a material fixing mechanism 2, a viewing angle adjusting mechanism 3, an anti-shaking mechanism 4, a lateral displacement mechanism 5 and a multifunctional processing mechanism 6, wherein the material fixing mechanism 2 is fixedly installed on the bottom fixing plate 1, the material fixing mechanism 2 is fixedly connected with the viewing angle adjusting mechanism 3, the viewing angle adjusting mechanism 3 is fixedly installed on the bottom fixing plate 1, the anti-shaking mechanism 4 is fixedly installed on the bottom fixing plate 1, the lateral displacement mechanism 5 is fixedly installed on the bottom fixing plate 1, and the multifunctional processing mechanism 6 is fixedly installed on the lateral displacement mechanism 5.
The second embodiment is as follows:
In the following description of the first embodiment with reference to fig. 1-17, the material fixing mechanism 2 includes a rectangular frame 2-1, a movable frame 2-2, a positioning screw 2-3, an L-shaped hinge plate 2-4, a rotation motor 2-5, and a material fixing seat 2-6, where the rectangular frame 2-1 is hinged to the L-shaped hinge plate 2-4, the L-shaped hinge plate 2-4 is fixedly installed on the bottom fixing plate 1, the positioning screw 2-3 passes through a through hole on the movable frame 2-2 and is in threaded connection with the rectangular frame 2-1, the rotation motor 2-5 is fixedly installed on the movable frame 2-2, the output end of the rotation motor 2-5 is fixedly provided with the material fixing seat 2-6, and the material fixing seat 2-6 is rotatably installed in a groove provided on the movable frame 2-2.
And a third specific embodiment:
In the following description of the second embodiment with reference to fig. 1-17, the view angle adjusting mechanism 3 further includes a U-shaped member 3-1, a hinge member 3-2, a hydraulic cylinder 3-3, a sliding member 3-4, an adjusting threaded rod 3-5, an adjusting motor 3-6, wherein the U-shaped member 3-1 is fixedly mounted on the rectangular frame 2-1, the U-shaped member 3-1 is hinged to the hinge member 3-2, the hinge member 3-2 is fixedly mounted at an output end of the hydraulic cylinder 3-3, the hydraulic cylinder 3-3 is fixedly mounted on the sliding member 3-4, the sliding member 3-4 is slidably mounted in a groove provided on the bottom fixing plate 1, the sliding member 3-4 is in threaded connection with the adjusting threaded rod 3-5, the adjusting threaded rod 3-5 is fixedly mounted at an output end of the adjusting motor 3-6, the adjusting motor 3-6 is fixedly mounted in the groove provided on the bottom fixing plate 1, and the other end of the adjusting threaded rod 3-5 is rotatably mounted in the groove provided on the bottom fixing plate 1.
The specific embodiment IV is as follows:
In the following description of the second embodiment with reference to fig. 1-17, the anti-shake mechanism 4 includes a limiting frame 4-1, a lifting threaded rod 4-2, a buckling plate 4-3, a lifting connecting piece 4-4, a sprocket wheel one 4-5, a lifting motor 4-6, a chain one 4-7, wherein the limiting frame 4-1 is fixedly installed on the bottom fixing plate 1, the lifting motor 4-6 is fixedly installed in a groove formed on the bottom fixing plate 1, a sprocket wheel one 4-5 is fixedly installed at an output end of the lifting motor 4-6, the sprocket wheel one 4-5 is fixedly installed with a lifting threaded rod 4-2, the other end of the lifting threaded rod 4-2 is rotatably installed in a groove formed on the limiting frame 4-1, the lifting threaded rod 4-2 is in threaded connection with the lifting connecting piece 4-4, the lifting connecting piece 4-4 is slidably installed on the limiting frame 4-1, the buckling plate 4-3 is rotatably installed in a groove formed on the lifting connecting piece 4-4, the sprocket wheel one 4-5 is meshed with the rectangular buckling plate 4-7, and the sprocket wheel one 4-5 is in contact with the rectangular buckling plate 4-3.
Fifth embodiment:
In the following description of the present embodiment with reference to fig. 1-17, the second embodiment is further described, where the lateral displacement mechanism 5 includes a motor 5-1 for displacement, a second sprocket 5-2, a second chain 5-3, a third sprocket 5-4, a stop lever 5-5, a connection block 5-6, a threaded rod 5-7 for displacement, the stop lever 5-5 is fixedly mounted on the rectangular frame 2-1, the connection block 5-6 is slidably mounted on the stop lever 5-5, the connection block 5-6 is in threaded connection with the threaded rod 5-7 for displacement, one end of the threaded rod 5-7 for displacement is rotatably mounted in a groove provided on the rectangular frame 2-1, the second sprocket 5-2 is fixedly mounted at the other end of the threaded rod 5-7 for displacement, the third sprocket 5-4 is fixedly mounted on the other threaded rod 5-7 for displacement, the third sprocket 5-4 is meshed with the second chain 5-3, the second chain 5-3 is meshed with the second sprocket 5-2, the second sprocket 5-2 is fixedly mounted on the rectangular frame 1 for displacement, and the motor 5-7 for displacement is fixedly mounted on the rectangular frame 2.
Specific embodiment six:
In the following description of the fifth embodiment with reference to fig. 1-17, the multifunctional processing mechanism 6 further includes a housing member 6-1, a pushing motor 6-2, a balance bar 6-3, a connecting housing 6-4, a drill bit assembly 6-5, a slide post 6-6, a pushing threaded rod 6-7, an internal motor 6-8, and a main bevel gear 6-9, wherein the housing member 6-1 is fixedly mounted on the connecting block 5-6, the pushing motor 6-2 is fixedly mounted on the housing member 6-1, the pushing threaded rod 6-7 is fixedly mounted at the output end of the pushing motor 6-2, the pushing threaded rod 6-7 is in threaded connection with the slide post 6-6, the slide post 6-6 is slidably mounted in a groove provided on the housing member 6-1, the connecting housing 6-4 is fixedly mounted on the slide post 6-6, an internal motor 6-8 is fixedly mounted in the groove of the connecting housing 6-4, the main bevel gear 6-9 is fixedly mounted at the output end of the internal motor 6-8, the connecting housing 6-4 is fixedly connected with the drill bit assembly 6-5, the balance bar 6-3 is fixedly mounted on the balance bar 6-6, and the balance bar 6-3 is slidably mounted on the housing member 6-1;
The drill bit assembly 6-5 comprises a semi-fixed shell 6-5-1, a worm 6-5-2, a secondary bevel gear 6-5-3, a worm wheel 6-5-4 and a drill bit 6-5-5, wherein the semi-fixed shell 6-5-1 is fixedly arranged on the connecting shell 6-4, the worm 6-5-2 is rotatably arranged in a groove formed in the semi-fixed shell 6-5-1, the secondary bevel gear 6-5-3 is fixedly arranged on the worm 6-5-2, the secondary bevel gear 6-5-3 is meshed with the main bevel gear 6-9, the worm 6-5-2 is meshed with the worm wheel 6-5-4, the worm wheel 6-5-4 is rotatably arranged in the groove formed in the semi-fixed shell 6-5-1, the drill bit 6-5-5 is fixedly arranged on the worm wheel 6-5-4, and after the drill bits 6-5-5 on two sides are opened, compared with the prior art, the range of action is enlarged, thereby the device does not need to start a transverse displacement mechanism 5, small machining materials can be machined, the operation is convenient, the power consumption of the drill bit is reduced, and the power consumption of the drill bit is conveniently and the power consumption of the drill bit is reduced by the working procedure of the position of the drill bit is calibrated by the position of the middle position of the drill bit 5-7.
The invention relates to a device capable of processing an internal arc, which has the following working principle:
The processing materials are fixedly arranged on the material fixing seat 2-6, the material fixing seat 2-6 is driven to rotate by the rotating motor 2-5 so as to drive the processing materials to rotate, the movable frame 2-2 is adjusted by the positioning screw 2-3 to be fixed at the position on the rectangular frame 2-1, the distance between the processing materials and the multifunctional processing mechanism 6 is adjusted, so that the processing materials with different sizes are adapted, the pushing motor 6-2 is started, the pushing motor 6-2 drives the pushing threaded rod 6-7 to rotate, the slideway column 6-6 is driven to move, the slideway column 6-6 drives the connecting shell 6-4 to move, the drill bit assembly 6-5 is driven to move towards the processing materials to process the processing materials, the motor 5-1 for displacement is started, the motor 5-1 for displacement drives the sprocket II 5-2 to rotate, the sprocket II 5-2 drives the sprocket III 5-4 to rotate by the chain II 5-3, the threaded rod 5-7 for displacement is enabled to rotate, and the connecting block 5-6 is connected with the threaded rod 5-7 for displacement, and the purpose of transversely moving the multifunctional processing mechanism 6 is achieved by the connecting block 5-6.
When processing takes curved bottled processing material, in order to be convenient for observe the processing progress of processing material inside, start motor 3-6 for the regulation and motor 3-6 for the regulation, motor 3-6 for the regulation drives the rotation of adjusting threaded rod 3-5, adjust threaded rod 3-5 and slider 3-4 threaded connection, slider 3-4 removes this moment, the articulated elements 3-2 is upwards risen to pneumatic cylinder 3-3 promotes the one end of rectangle frame 2-1, reaches the ascending purpose of bottleneck of processing material, when stopping processing, can directly observe inside processing progress and processing condition, and need not to lift down the processing material, it is more convenient.
When the angle of the rectangular frame 2-1 is changed, because of the uniform hinging structure of the rectangular frame 2-1, the L-shaped hinging plates 2-4, the U-shaped piece 3-1 and the hinging piece 3-2, in order to prevent shaking when the device is operated again, the lifting motor 4-6 is started, the lifting motor 4-6 drives the sprocket I4-5 to rotate, the sprocket I4-5 drives the lifting threaded rod 4-2 to rotate, the lifting threaded rod 4-2 is in threaded connection with the lifting connecting piece 4-4, at the moment, the lifting connecting piece 4-4 moves downwards, the buckling plate 4-3 is driven to move downwards, the buckling plate 4-3 extrudes the rectangular frame 2-1, so that the purpose of fixing the rectangular frame 2-1 is achieved, shaking of the device is avoided, and the buckling plate 4-3 is rotatably arranged on the lifting connecting piece 4-4, so that the buckling plate 4-3 can adapt to the inclined angle of the rectangular frame 2-1.
When arc machining is required to be performed inside a machining material, an internal motor 6-8 is started, the internal motor 6-8 drives a main bevel gear 6-9 to rotate, the main bevel gear 6-9 is meshed with an auxiliary bevel gear 6-5-3 to enable the auxiliary bevel gear 6-5-3 to rotate, the auxiliary bevel gear 6-5-3 drives a worm 6-5-2 to rotate, the worm 6-5-2 is meshed with a worm wheel 6-5-4, at the moment, the worm wheel 6-5-4 rotates to drive a drill bit 6-5-5 to rotate, the opening angle of the drill bits 6-5-5 at two ends is adjusted, and accordingly arc machining of the drill bit 6-5-5 on the inner wall of the machining material is achieved, machining radian uniformity is guaranteed, and errors caused by manual operation are avoided.
Of course, the above description is not intended to limit the invention, but rather the invention is not limited to the above examples, and variations, modifications, additions or substitutions within the spirit and scope of the invention will be within the scope of the invention.
Claims (3)
1. The utility model provides a device that can inside arc processing, includes bottom fixed plate (1), material spare fixed establishment (2), visual angle guiding mechanism (3), prevents shaking mechanism (4), horizontal displacement mechanism (5) and multi-functional processing mechanism (6), its characterized in that: the device is characterized in that a material part fixing mechanism (2) is fixedly arranged on the bottom fixing plate (1), the material part fixing mechanism (2) is fixedly connected with a visual angle adjusting mechanism (3), the visual angle adjusting mechanism (3) is fixedly arranged on the bottom fixing plate (1), an anti-shaking mechanism (4) is fixedly arranged on the bottom fixing plate (1), a transverse displacement mechanism (5) is fixedly arranged on the bottom fixing plate (1), and a multifunctional machining mechanism (6) is fixedly arranged on the transverse displacement mechanism (5);
The material fixing mechanism (2) comprises a rectangular frame (2-1), a movable frame (2-2), a positioning screw (2-3), an L-shaped hinge plate (2-4), a rotary motor (2-5) and a material fixing seat (2-6), wherein the rectangular frame (2-1) is hinged with the L-shaped hinge plate (2-4), the L-shaped hinge plate (2-4) is fixedly arranged on the bottom fixing plate (1), the positioning screw (2-3) penetrates through a through hole in the movable frame (2-2) to be in threaded connection with the rectangular frame (2-1), the rotary motor (2-5) is fixedly arranged on the movable frame (2-2), a material fixing seat (2-6) is fixedly arranged at the output end of the rotary motor (2-5), and the material fixing seat (2-6) is rotatably arranged in a groove arranged on the movable frame (2-2);
The transverse displacement mechanism (5) comprises a motor (5-1) for displacement, a chain wheel II (5-2), a chain II (5-3), a chain wheel III (5-4), a limit rod (5-5), a connecting square block (5-6) and a threaded rod (5-7) for displacement, wherein the limit rod (5-5) is fixedly arranged on a rectangular frame (2-1), the connecting square block (5-6) is slidably arranged on the limit rod (5-5), the connecting square block (5-6) is in threaded connection with the threaded rod (5-7) for displacement, one end of the threaded rod (5-7) for displacement is rotatably arranged in a groove arranged on the rectangular frame (2-1), the other end of the threaded rod (5-7) for displacement is fixedly provided with a chain wheel II (5-2), the other threaded rod (5-7) for displacement is fixedly provided with the chain wheel III (5-4), the chain wheel III (5-4) is meshed with the chain II (5-3), the chain II (5-3) is meshed with the chain wheel II (5-2), one end of the motor (5-7) is fixedly arranged at the output end of the chain wheel II (5-2) for displacement, the displacement motor (5-1) is fixedly arranged on the rectangular frame (2-1);
The multifunctional processing mechanism (6) comprises a shell part (6-1), a motor (6-2) for pushing, a balance rod (6-3), a connecting shell (6-4), a drill bit component (6-5), a slide column (6-6), a pushing threaded rod (6-7), an internal motor (6-8) and a main bevel gear (6-9), wherein the shell part (6-1) is fixedly arranged on the connecting square (5-6), the motor (6-2) for pushing is fixedly arranged on the shell part (6-1), the output end of the motor (6-2) for pushing is fixedly provided with the pushing threaded rod (6-7), the pushing threaded rod (6-7) is in threaded connection with the slide column (6-6), the slide column (6-6) is slidably arranged in a groove arranged on the shell part (6-1), the connecting shell (6-4) is fixedly arranged on the slide column (6-6), the internal motor (6-8) is fixedly arranged in the groove of the connecting shell (6-4), the output end of the internal motor (6-8) is fixedly provided with the main bevel gear (6-9), the connecting shell (6-4) is fixedly connected with the drill bit component (6-5), a balance rod (6-3) is fixedly arranged on the connecting shell (6-4), and the balance rod (6-3) is slidably arranged in a through hole arranged on the shell piece (6-1);
The drill bit assembly (6-5) comprises a semi-fixed shell (6-5-1), a worm (6-5-2), a secondary bevel gear (6-5-3), a worm wheel (6-5-4) and a drill bit (6-5-5), wherein the semi-fixed shell (6-5-1) is fixedly arranged on the connecting shell (6-4), the worm (6-5-2) is rotatably arranged in a groove formed in the semi-fixed shell (6-5-1), the secondary bevel gear (6-5-3) is fixedly arranged on the worm (6-5-2), the secondary bevel gear (6-5-3) is meshed with the primary bevel gear (6-9), the worm (6-5-2) is meshed with the worm wheel (6-5-4), the worm wheel (6-5-4) is rotatably arranged in a groove formed in the semi-fixed shell (6-5-1), and the drill bit (6-5-5) is fixedly arranged on the worm wheel (6-5-4).
2. An internally arcable device according to claim 1, wherein: the visual angle adjusting mechanism (3) comprises a U-shaped piece (3-1), a hinging piece (3-2), a hydraulic cylinder (3-3), a sliding piece (3-4), an adjusting threaded rod (3-5) and an adjusting motor (3-6), wherein the U-shaped piece (3-1) is fixedly arranged on the rectangular frame (2-1), the U-shaped piece (3-1) is hinged with the hinging piece (3-2), the hinging piece (3-2) is fixedly arranged at the output end of the hydraulic cylinder (3-3), the hydraulic cylinder (3-3) is fixedly arranged on the sliding piece (3-4), the sliding piece (3-4) is slidably arranged in a groove arranged on the bottom fixing plate (1), the sliding piece (3-4) is in threaded connection with the adjusting threaded rod (3-5), the adjusting threaded rod (3-5) is fixedly arranged at the output end of the adjusting motor (3-6), the adjusting motor (3-6) is fixedly arranged in a groove arranged on the bottom fixing plate (1), and the other end of the adjusting rod (3-5) is rotatably arranged in the groove arranged on the bottom fixing plate (1).
3. An internally arcable device according to claim 1, wherein: the anti-shaking mechanism (4) comprises a limiting frame (4-1), a lifting threaded rod (4-2), a buckling plate (4-3), a lifting connecting piece (4-4), a chain wheel I (4-5), a lifting motor (4-6) and a chain I (4-7), wherein the limiting frame (4-1) is fixedly arranged on the bottom fixing plate (1), the lifting motor (4-6) is fixedly arranged in a groove arranged on the bottom fixing plate (1), the chain wheel I (4-5) is fixedly arranged at the output end of the lifting motor (4-6), the chain wheel I (4-5) is fixedly provided with the lifting threaded rod (4-2), the other end of the lifting threaded rod (4-2) is rotatably arranged in a groove arranged on the limiting frame (4-1), the lifting threaded rod (4-2) is in threaded connection with the lifting connecting piece (4-4), the lifting connecting piece (4-4) is slidably arranged on the limiting frame (4-1), the buckling plate (4-3) is rotatably arranged in the groove arranged on the lifting connecting piece (4-4) and is meshed with the chain I (4-5), the buckling plate (4-3) is connected with the rectangular frame (2-1) in a contact way.
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| CN202110193541.0A CN112893943B (en) | 2021-02-20 | 2021-02-20 | Device capable of processing internal arc |
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| CN202110193541.0A CN112893943B (en) | 2021-02-20 | 2021-02-20 | Device capable of processing internal arc |
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| CN112893943B true CN112893943B (en) | 2024-04-19 |
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| CN112893943A (en) | 2021-06-04 |
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