CN113696079B - Surface polishing device for metal product processing - Google Patents
Surface polishing device for metal product processing Download PDFInfo
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- CN113696079B CN113696079B CN202111258659.3A CN202111258659A CN113696079B CN 113696079 B CN113696079 B CN 113696079B CN 202111258659 A CN202111258659 A CN 202111258659A CN 113696079 B CN113696079 B CN 113696079B
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- rotating
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- metal product
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0069—Other grinding machines or devices with means for feeding the work-pieces to the grinding tool, e.g. turntables, transfer means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention is suitable for the technical field of metal product processing, and provides a surface polishing device for metal product processing, which comprises a driving box and a supporting table fixedly arranged on the driving box, and also comprises: switching module, first drive assembly, flexible subassembly, outside polishing subassembly, inside polishing subassembly, runner assembly, first polishing piece and second polishing piece, runner assembly installs on switching module, inside polishing subassembly is installed on the runner assembly, flexible subassembly is used for fixing metal product. Switching module carries out the material to metal product and carries, and flexible subassembly presses fixedly to metal product on the polishing station, and first drive assembly drives runner assembly antiport through flexible subassembly, and runner assembly drives metal product antiport, and inside polishing subassembly rotates through runner assembly, and inside polishing subassembly drives the second through the centrifugal force that rotates the production and polishes the inner wall of metal product.
Description
Technical Field
The invention belongs to the technical field of metal product processing, and particularly relates to a surface polishing device for metal product processing.
Background
After the metal product is cast and cut, the surface of the metal product needs to be polished to improve the surface smoothness, and when the cylindrical metal product is polished, the outer surface and the inner surface of the cylindrical metal product need to be polished.
The existing equipment can only polish the outer surface of a cylindrical metal product, the inner surface of the cylindrical metal product needs to be polished manually, the polishing treatment needs to be divided into two steps of treatment of the inner surface and the outer surface, and the working efficiency is low.
Disclosure of Invention
The embodiment of the invention aims to provide a surface polishing device for processing a metal product, and aims to solve the problems that the existing equipment can only polish the outer surface of a cylindrical metal product, the inner surface of the cylindrical metal product needs manual polishing treatment, the polishing treatment needs two steps of treatment of the inner surface and the outer surface, and the working efficiency is low.
The embodiment of the invention is realized in such a way that the surface polishing device for metal product processing comprises a driving box and a supporting table fixedly arranged on the driving box, and further comprises:
switching module, first drive assembly, flexible subassembly, outside polishing subassembly, inside polishing subassembly, runner assembly, first polishing piece and second polishing piece, runner assembly installs on switching module, inside polishing subassembly is installed on runner assembly, switching module is used for carrying metal product, flexible subassembly is used for fixing metal product, first drive assembly drives the runner assembly antiport through flexible subassembly, runner assembly is used for driving metal product and rotates, inside polishing subassembly rotates through runner assembly, inside polishing subassembly drives the second through the centrifugal force that rotates the production and polishes the inner wall to metal product, outside polishing subassembly drives first polishing piece and metal product outer wall elastic contact through flexible subassembly.
According to the technical scheme, the switching assembly comprises a first rotating device fixedly mounted on a supporting table, a guide sleeve is connected to the supporting table in a rotating mode, the rotating end of the first rotating device is fixedly connected with the guide sleeve, a first sliding piece is connected to the inside of the guide sleeve in a sliding mode, a first elastic piece is arranged at one end of the first sliding piece, a connecting shaft is fixedly connected to the other end of the first sliding piece, and a rotating platform is fixedly mounted at the tail end of the connecting shaft.
Further technical scheme, the runner assembly rotates the revolving stage, axis of rotation and the rotation piece of connecting including rotating on the platform, the axis of rotation rotates with the revolving stage to be connected, fixed mounting has the second driving medium in the revolving stage, fixed mounting has the third driving medium on the rotation piece, third driving medium and second driving medium meshing cooperation, fixed mounting has first driving medium in the axis of rotation, first driving medium and third driving medium meshing cooperation, be provided with the boss of reforming on the revolving stage.
Further technical scheme, inside polishing subassembly includes a plurality of fifth spouts that set up in the axis of rotation, the fifth spout internal rotation is connected with the dwang, sliding connection has two sixth sliders, two in the fifth spout all rotate on the sixth slider and be connected with the second connecting piece, the second connecting piece is terminal to be connected with the second polishing piece rotation, sixth slider and dwang sliding fit, the cover is equipped with the third elastic component on the dwang.
According to a further technical scheme, the telescopic assembly comprises a support frame fixedly mounted on a support table, a telescopic device is fixedly mounted on the support frame, a first sliding groove and a second sliding groove are formed in the support frame, a first sliding part and a second sliding part are respectively connected in the first sliding groove and the second sliding groove in a sliding mode, and the first sliding part is fixedly connected with the telescopic end of the telescopic device.
According to the technical scheme, the first driving assembly comprises a second rotating device fixedly mounted on the supporting table, a driving piece is fixedly mounted at the rotating end of the second rotating device, a driving groove is formed in one end of the rotating shaft, the driving piece is in sliding fit with the driving groove, a rotating shaft is connected to the first sliding piece in a rotating mode, a pressing plate is fixedly mounted at the tail end of the rotating shaft, and a rotating groove matched with the rotating shaft is formed in the pressing plate.
A further technical scheme, the outside polishing subassembly includes the third spout that sets up on the support frame, sliding connection has the third slider in the third spout, be provided with the fourth spout on the third slider, sliding connection has the fourth slider in the fourth spout, fourth slider one end fixed mounting has first connecting piece, first connecting piece end and first polishing piece fixed connection, first connecting piece outside cover is equipped with the second elastic component, be provided with on the support frame and dodge the groove, it has the elastic component that resets to dodge inslot fixed mounting, elastic component one end and third slider fixed connection reset.
When the surface polishing device for metal product processing, provided by the embodiment of the invention, is used, the switching assembly conveys materials to a metal product, the telescopic assembly presses and fixes the metal product on a polishing station, the first driving assembly drives the rotating assembly to rotate reversely through the telescopic assembly, the rotating assembly drives the metal product to rotate reversely, the internal polishing assembly rotates through the rotating assembly, the internal polishing assembly drives the second polishing piece to polish the inner wall of the metal product through centrifugal force generated by rotation, the external polishing assembly drives the first polishing piece to elastically contact with the outer wall of the metal product through the telescopic assembly, and the outer wall of the metal product is polished through reverse rotation of the metal product, so that the internal surface and the external surface of the metal product can be polished.
Drawings
FIG. 1 is a schematic structural diagram of a surface polishing apparatus for processing a metal product according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of the left side structure of FIG. 1 according to an embodiment of the present invention;
FIG. 4 is an enlarged structural diagram of A in FIG. 2 according to an embodiment of the present invention;
FIG. 5 is an enlarged structural diagram of B in FIG. 2 according to an embodiment of the present invention;
FIG. 6 is an enlarged structural diagram of C in FIG. 2 according to an embodiment of the present invention;
FIG. 7 is an enlarged structural view of D in FIG. 2 according to an embodiment of the present invention;
FIG. 8 is an enlarged structural diagram of E in FIG. 2 according to an embodiment of the present invention;
fig. 9 is an enlarged schematic structural diagram of F in fig. 2 according to an embodiment of the present invention.
In the drawings: the switching assembly 1, the driving box 101, the supporting base 102, the first rotating device 103, the guide sleeve 104, the first sliding member 105, the first elastic member 106, the connecting shaft 107, the rotating platform 108, the first driving assembly 2, the second rotating device 201, the driving member 202, the driving groove 203, the rotating shaft 204, the pressing plate 205, the rotating groove 206, the telescopic assembly 3, the supporting frame 301, the telescopic assembly 302, the first sliding groove 303, the first sliding member 304, the second sliding groove 305, the second sliding member 306, the supporting ring 307, the outer polishing assembly 4, the third sliding groove 401, the third sliding member 402, the fourth sliding groove 403, the fourth sliding member 404, the first connecting member 405, the second elastic member 406, the first polishing member 407, the avoiding groove 408, the return elastic member 409, the inner polishing assembly 5, the fifth sliding groove 501, the sixth sliding member 502, the second connecting member 503, the second polishing member 504, 505, the third elastic member 506, the third polishing member 506, the second polishing member 106, the third sliding member, the second sliding member 302, the supporting groove, the second sliding member, the third sliding member, the supporting groove, the second sliding member, the supporting ring, and the supporting ring, the, The rotating assembly 6, the rotating table 601, the rotating shaft 602, the first transmission member 603, the second transmission member 604, the rotating member 605, the third transmission member 606, and the aligning boss 607.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, a surface polishing apparatus for metal product processing according to an embodiment of the present invention includes a driving box 101 and a supporting base 102 fixedly mounted on the driving box 101, and further includes:
a switching assembly 1, a first driving assembly 2, a telescopic assembly 3, an outer polishing assembly 4, an inner polishing assembly 5, a rotating assembly 6, a first polishing member 407 and a second polishing member 504, the rotating assembly 6 is mounted on the switching assembly 1, the internal polishing assembly 5 is mounted on the rotating assembly 6, the switching component 1 is used for conveying metal products, the telescopic component 3 is used for fixing the metal products, the first driving component 2 drives the rotating component 6 to rotate reversely through the telescopic component 3, the rotating component 6 is used for driving the metal product to rotate, the internal polishing assembly 5 is rotated by the rotating assembly 6, the internal polishing assembly 5 drives the second polishing member 504 to polish the inner wall of the metal product by the centrifugal force generated by the rotation, the outer polishing assembly 4 drives the first polishing member 407 to elastically contact the outer wall of the metal product through the telescopic assembly 3.
In the embodiment of the invention, when the polishing device is used, the switching component 1 conveys materials to a metal product, the telescopic component 3 presses and fixes the metal product on a polishing station, the first driving component 2 drives the rotating component 6 to rotate reversely through the telescopic component 3, the rotating component 6 drives the metal product to rotate reversely, the internal polishing component 5 rotates through the rotating component 6, the internal polishing component 5 drives the second polishing piece 504 to polish the inner wall of the metal product through centrifugal force generated by rotation, the external polishing component 4 drives the first polishing piece 407 to be in elastic contact with the outer wall of the metal product through the telescopic component 3, and the outer wall of the metal product is polished through reverse rotation of the metal product, so that the internal surface and the external surface of the metal product can be polished.
As shown in fig. 1 to 4, as a preferred embodiment of the present invention, the switching assembly 1 includes a first rotating device 103 fixedly mounted on a supporting platform 102, a guide sleeve 104 is rotatably connected to the supporting platform 102, a rotating end of the first rotating device 103 is fixedly connected to the guide sleeve 104, a first sliding member 105 is slidably connected to the guide sleeve 104, a first elastic member 106 is disposed at one end of the first sliding member 105, a connecting shaft 107 is fixedly connected to the other end of the first sliding member 105, and a rotating platform 108 is fixedly mounted at an end of the connecting shaft 107.
In the embodiment of the present invention, the type of the first rotating device 103 is not limited, in this embodiment, preferably, the first rotating device 103 is a horizontal speed reduction motor, preferably, the first sliding member 105 is a regular hexagonal block, the first elastic member 106 may adopt an elastic structure such as a compression spring, an elastic sheet, rubber, and the like, and in this embodiment, the first elastic member 106 is preferably a compression spring; the first rotating device 103 drives the guide sleeve 104 to rotate, the guide sleeve 104 drives the connecting shaft 107 to rotate through the first sliding part 105, and the connecting shaft 107 drives the rotating platform 108 to rotate.
As shown in fig. 1, 2, 3 and 5, as a preferred embodiment of the present invention, the rotating assembly 6 includes a rotating platform 601 rotatably connected to the rotating platform 108, a rotating shaft 602 and a rotating member 605, the rotating shaft 602 is rotatably connected to the rotating platform 601, a second transmission member 604 is fixedly installed in the rotating platform 601, a third transmission member 606 is fixedly installed on the rotating member 605, the third transmission member 606 is engaged with the second transmission member 604, a first transmission member 603 is fixedly installed on the rotating shaft 602, the first transmission member 603 is engaged with the third transmission member 606, and a aligning boss 607 is provided on the rotating platform 601.
In the embodiment of the present invention, the first transmission member 603 and the third transmission member 606 are preferably gears, the second transmission member 604 is preferably an inner gear ring, and the rotation member 605 is preferably a rotation shaft; the metal product is placed on the rotating table 601, the centering boss 607 centers the metal product, the rotating shaft 602 drives the first transmission member 603 to rotate, and the first transmission member 603 drives the rotating table 601 to rotate reversely through the cooperation of the third transmission member 606 and the second transmission member 604.
As shown in fig. 1, 2 and 5, as a preferred embodiment of the present invention, the internal polishing assembly 5 includes a plurality of fifth sliding grooves 501 disposed on a rotating shaft 602, a rotating rod 505 is rotatably connected to the fifth sliding grooves 501, two sixth sliding members 502 are slidably connected to the fifth sliding grooves 501, a second connecting member 503 is rotatably connected to each of the two sixth sliding members 502, a distal end of the second connecting member 503 is rotatably connected to a second polishing member 504, the sixth sliding members 502 are slidably engaged with the rotating rod 505, and a third elastic member 506 is sleeved on the rotating rod 505.
In an embodiment of the present invention, the third elastic element 506 may adopt an elastic structure such as a compression spring, a spring plate, a rubber, and the like, in this embodiment, the third elastic element 506 is preferably a compression spring, the sixth sliding element 502 is preferably a block, the second connecting element 503 is preferably a connecting rod, and the second polishing element 504 is preferably a polishing block; when the rotating shaft 602 rotates, the second polishing member 504 is driven to generate an outward centrifugal force, and the centrifugal force drives the second polishing member 504 to move outward, so that the second polishing member 504 contacts with the inner surface of the metal product, and the second connecting member 503 drives the sixth sliding member 502 to slide in the fifth sliding groove 501 against the elastic force of the third elastic member 506.
As shown in fig. 1, 2, 7 and 8, as a preferred embodiment of the present invention, the telescopic assembly 3 includes a support frame 301 fixedly mounted on the support base 102, a telescopic device 302 is fixedly mounted on the support frame 301, a first sliding slot 303 and a second sliding slot 305 are disposed on the support frame 301, a first sliding member 304 and a second sliding member 306 are respectively slidably connected in the first sliding slot 303 and the second sliding slot 305, the first sliding member 304 is fixedly connected to a telescopic end of the telescopic device 302, and a support ring 307 is fixedly mounted on the support base 102.
In the embodiment of the present invention, the telescopic device 302 may adopt an electric telescopic rod, an air cylinder, a hydraulic push rod, etc., and preferably, the first sliding member 304 and the second sliding member 306 are block-shaped; when the telescopic device 302 is extended, the first sliding member 304 is driven to move downward, and the first sliding member 304 drives the second sliding member 306 to slide downward in the second sliding slot 305.
As shown in fig. 2, 6 and 7, as a preferred embodiment of the present invention, the first driving assembly 2 includes a second rotating device 201 fixedly mounted on the supporting platform 102, a driving member 202 is fixedly mounted at a rotating end of the second rotating device 201, a driving groove 203 is formed at one end of the rotating shaft 602, the driving member 202 is slidably engaged with the driving groove 203, a rotating shaft 204 is rotatably connected to the first sliding member 304, a pressing plate 205 is fixedly mounted at a distal end of the rotating shaft 204, and a rotating groove 206 engaged with the rotating shaft 602 is formed in the pressing plate 205.
In the embodiment of the present invention, the type of the second rotating device 201 is not limited, in this embodiment, preferably, the second rotating device 201 is a horizontal speed reduction motor, and preferably, the driving member 202 is a hexagonal block; when the first sliding member 304 moves downwards, the pressing plate 205 is driven to move downwards so as to press the upper surface of the metal product, and the rotating shaft 602 is driven to move downwards, at this time, the rotating shaft 602 drives the rotating platform 108 to move downwards, the rotating platform 108 drives the first sliding member 105 to overcome the elastic force of the first elastic member 106 through the connecting shaft 107 to move downwards, the supporting ring 307 has a supporting effect on the rotating platform 108, so that the driving groove 203 on the rotating shaft 602 is matched with the driving member 202, and the second rotating device 201 drives the rotating shaft 602 to rotate through the driving member 202 and the driving groove 203.
As shown in fig. 1, fig. 2, fig. 3, fig. 8 and fig. 9, as a preferred embodiment of the present invention, the outer polishing assembly 4 includes a third sliding groove 401 disposed on the supporting frame 301, a third sliding member 402 is slidably connected to the third sliding groove 401, a fourth sliding groove 403 is disposed on the third sliding member 402, a fourth sliding member 404 is slidably connected to the fourth sliding groove 403, a first connecting member 405 is fixedly mounted at one end of the fourth sliding member 404, the end of the first connecting member 405 is fixedly connected to the first polishing member 407, a second elastic member 406 is sleeved outside the first connecting member 405, an avoiding groove 408 is disposed on the supporting frame 301, a reset elastic member 409 is fixedly mounted in the avoiding groove 408, and one end of the reset elastic member 409 is fixedly connected to the third sliding member 402.
In an embodiment of the present invention, preferably, the third sliding member 402 is a wedge-shaped block, preferably, the fourth sliding member 404 is a block, preferably, the first connecting member 405 is a connecting rod, preferably, the first polishing member 407 is a polishing block, the working surface of the elastic return member 409 is an arc, the second elastic member 406 may adopt an elastic structure such as a compression spring, an elastic sheet, rubber, and the like, in this embodiment, the second elastic member 406 is preferably a compression spring, the elastic return member 409 may adopt an elastic structure such as a compression spring, an elastic sheet, rubber, and the like, and in this embodiment, the elastic return member 409 is preferably a tension spring; when the second sliding member 306 moves downwards, the third sliding member 402 is pushed to move leftwards, the third sliding member 402 pushes the first polishing member 407 to move leftwards, after the first polishing member 407 is contacted with the metal product, the fourth sliding member 404 moves leftwards against the elastic force of the second elastic member 406, so that the first polishing member 407 is elastically contacted with the outer side of the metal product, and the reset elastic member 409 is used for pulling the third sliding member 402 to reset leftwards.
The embodiment of the invention provides a surface polishing device for processing a metal product, when in use, the metal product is placed on a rotating table 601, a centering boss 607 on the rotating table 601 centers the metal product, a first rotating device 103 drives a guide sleeve 104 to rotate, the guide sleeve 104 drives a connecting shaft 107 to rotate through a first sliding piece 105, the connecting shaft 107 drives a rotating platform 108 to rotate, the metal product is moved to a polishing station, a telescopic device 302 drives a first sliding piece 304 to move downwards when extending, the first sliding piece 304 drives a second sliding piece 306 to slide downwards in a second sliding groove 305, the second sliding piece 306 drives a third sliding piece 402 to move leftwards when moving downwards, the third sliding piece 402 drives a first polishing piece 407 to move leftwards, and after the first polishing piece 407 contacts with the metal product, a fourth sliding piece 404 overcomes the elasticity of a second elastic piece 406 to move leftwards, the first polishing member 407 elastically contacts with the outer side of the metal product, when the first sliding member 304 moves downward, the pressing plate 205 is driven to move downward to press the upper surface of the metal product, and the rotating shaft 602 is driven to move downward, at this time, the rotating shaft 602 drives the rotating platform 108 to move downward, the rotating platform 108 drives the first sliding member 105 to move downward by overcoming the elasticity of the first elastic member 106 through the connecting shaft 107, the supporting ring 307 has a supporting effect on the rotating platform 108, so that the driving groove 203 on the rotating shaft 602 is matched with the driving member 202, the second rotating device 201 drives the rotating shaft 602 to rotate through the driving member 202 and the driving groove 203, the rotating shaft 602 drives the first transmission member 603 to rotate, the first transmission member 603 drives the rotating platform 601 to rotate reversely through the third transmission member 606 and the second transmission member 604, the rotating platform 601 drives the metal product to rotate reversely, so that the first polishing member 407 polishes the outer surface of the metal product, the rotation shaft 602 drives the second polishing member 504 to generate an outward centrifugal force, the centrifugal force drives the second polishing member 504 to move outward, the second polishing member 504 is in contact with the inner surface of the metal product, the second connecting member 503 drives the sixth sliding member 502 to overcome the elasticity of the third elastic member 506 to slide in the fifth sliding groove 501, so that the second polishing member 504 performs polishing on the inner surface of the metal product, after the polishing is finished, the telescopic device 302 contracts, the first rotating device 103 rotates to perform station switching, the next metal product is polished, the polished metal product is taken away, and the metal product to be processed is replaced.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (3)
1. The utility model provides a surface finish device for metal product processing, includes the brace table of fixed mounting on drive box and the drive box, its characterized in that still includes:
the metal product polishing device comprises a switching component, a first driving component, a telescopic component, an outer polishing component, an inner polishing component, a rotating component, a first polishing piece and a second polishing piece, wherein the rotating component is installed on the switching component, the inner polishing component is installed on the rotating component, the switching component is used for conveying metal products, the telescopic component is used for fixing the metal products, the first driving component drives the rotating component to rotate reversely through the telescopic component, the rotating component is used for driving the metal products to rotate, the inner polishing component rotates through the rotating component, the inner polishing component drives the second polishing piece to polish the inner wall of the metal products through centrifugal force generated by rotation, and the outer polishing component drives the first polishing piece to elastically contact with the outer wall of the metal products through the telescopic component;
the switching assembly comprises a first rotating device fixedly mounted on a supporting table, a guide sleeve is rotatably connected to the supporting table, the rotating end of the first rotating device is fixedly connected with the guide sleeve, a first sliding piece is slidably connected in the guide sleeve, a first elastic piece is arranged at one end of the first sliding piece, a connecting shaft is fixedly connected to the other end of the first sliding piece, and a rotating platform is fixedly mounted at the tail end of the connecting shaft;
the rotating assembly comprises a rotating platform, a rotating shaft and a rotating part, wherein the rotating platform, the rotating shaft and the rotating part are rotatably connected on the rotating platform, the rotating shaft is rotatably connected with the rotating platform, a second transmission part is fixedly installed in the rotating platform, a third transmission part is fixedly installed on the rotating part, the third transmission part is meshed and matched with the second transmission part, a first transmission part is fixedly installed on the rotating shaft, the first transmission part is meshed and matched with the third transmission part, and a correcting boss is arranged on the rotating platform;
the telescopic assembly comprises a support frame fixedly mounted on a support table, a telescopic device is fixedly mounted on the support frame, a first sliding groove and a second sliding groove are formed in the support frame, a first sliding piece and a second sliding piece are respectively connected in the first sliding groove and the second sliding groove in a sliding mode, and the first sliding piece is fixedly connected with the telescopic end of the telescopic device;
first drive assembly includes a supporting bench fixed mounting's second rotating device, second rotating device's rotation end fixed mounting has the driving piece, axis of rotation one end is provided with the drive groove, driving piece and drive groove sliding fit, it is connected with the axis of rotation to rotate on the first slider, the terminal fixed mounting of axis of rotation has the pressure board, be provided with on the pressure board with axis of rotation complex rotation groove.
2. The surface polishing device for metal product processing according to claim 1, wherein the internal polishing assembly includes a plurality of fifth sliding grooves arranged on the rotating shaft, a rotating rod is rotatably connected in the fifth sliding grooves, two sixth sliding members are slidably connected in the fifth sliding grooves, two second connecting members are rotatably connected to the sixth sliding members, the end of each second connecting member is rotatably connected to the second polishing member, the sixth sliding members are slidably engaged with the rotating rod, and a third elastic member is sleeved on the rotating rod.
3. The surface polishing device for metal product processing as claimed in claim 1, wherein the outer polishing assembly includes a third sliding groove disposed on the supporting frame, a third sliding member is slidably connected to the third sliding groove, a fourth sliding groove is disposed on the third sliding member, a fourth sliding member is slidably connected to the fourth sliding groove, a first connecting member is fixedly mounted at one end of the fourth sliding member, the end of the first connecting member is fixedly connected with the first polishing member, a second elastic member is sleeved on the outer side of the first connecting member, an avoiding groove is disposed on the supporting frame, a reset elastic member is fixedly mounted in the avoiding groove, and one end of the reset elastic member is fixedly connected with the third sliding member.
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| CN202111258659.3A CN113696079B (en) | 2021-10-28 | 2021-10-28 | Surface polishing device for metal product processing |
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| CN202111258659.3A CN113696079B (en) | 2021-10-28 | 2021-10-28 | Surface polishing device for metal product processing |
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| CN113696079B true CN113696079B (en) | 2022-03-08 |
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| CN115284155B (en) * | 2022-08-30 | 2024-03-26 | 航天智讯新能源(山东)有限公司 | Surface polishing device for metal product processing |
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| CN111906620A (en) * | 2020-07-22 | 2020-11-10 | 蔡海勇 | Automatic deburring equipment for integral permanent magnet motor shell |
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| CN210160847U (en) * | 2019-07-02 | 2020-03-20 | 盐城东方天成机械有限公司 | Polishing equipment for steel processing |
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