CN115026643A - High-precision flange production and processing technology - Google Patents
High-precision flange production and processing technology Download PDFInfo
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- CN115026643A CN115026643A CN202210551563.4A CN202210551563A CN115026643A CN 115026643 A CN115026643 A CN 115026643A CN 202210551563 A CN202210551563 A CN 202210551563A CN 115026643 A CN115026643 A CN 115026643A
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- fixedly connected
- bevel gear
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- driving wheel
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000005516 engineering process Methods 0.000 title description 13
- 230000007246 mechanism Effects 0.000 claims description 55
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 4
- 238000005498 polishing Methods 0.000 abstract description 32
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
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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
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting 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
- B24B47/00—Drives or gearings; Equipment therefor
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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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/06—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces internally
- B24B5/08—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces internally involving a vertical tool spindle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention belongs to the technical field of flange production, and particularly relates to a high-precision flange production and machining process, which comprises an equipment body; the fixed seat is fixedly connected to the top of the equipment body; the rotating platform is movably connected to the top of the fixed seat; fixture, fixture is close to one side of revolving stage with revolving stage fixed connection through setting up fixture, when polishing the flange excircle, fixture fixes the interior circle of flange, and when polishing the flange excircle, carries out the centre gripping by fixture to the excircle of flange, can not influence the polishing work of flange because of clamping position's problem, and need not constantly change clamping position, can make polishing work once only accomplish, improve the efficiency of polishing to can make polishing work once only accomplish, can prevent to cause the influence to the precision of flange, improve the effect of polishing.
Description
Technical Field
The invention relates to the technical field of flange production, in particular to a high-precision flange production and machining process.
Background
Flanges, also called flange flanges or lugs, are parts of the interconnection between shafts for the connection between pipe ends, and flanges at the inlet and outlet of equipment for the connection between two pieces of equipment, such as reducer flanges.
The flange need use the equipment of polishing in the course of working, the processing of polishing is carried out to the excircle of flange, current equipment anchor clamps of polishing are when fixed to the flange centre gripping, because of anchor clamps clamping position problem, make the work of polishing to the excircle in the flange of unable continuity, need constantly to change anchor clamps clamping position and just can carry out the work of polishing, consequently make the work of polishing of excircle in the flange once only accomplish, it can be comparatively loaded down with trivial details to carry out centre gripping work through the continuous anchor clamps position of changing, cause the phenomenon that the efficiency is low of polishing, and the interval is polished and is caused the influence to the precision of flange easily, be unfavorable for production.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments, and in this section as well as in the abstract and the title of the invention of this application some simplifications or omissions may be made to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions are not intended to limit the scope of the invention.
The invention is provided in view of the problems in the existing flange processing.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions: a high-precision flange production and processing technology comprises an equipment body;
the fixed seat is fixedly connected to the top of the equipment body;
the rotating platform is movably connected to the top of the fixed seat;
the clamping mechanism is fixedly connected with one side, close to the rotating table, of the clamping mechanism, one side, close to the rotating table, of the clamping mechanism extends into the rotating table, and the clamping mechanism is used for fixing the flange;
the driving mechanism is fixedly connected inside the equipment body, the top of the driving mechanism penetrates through the equipment body and the inside of the fixed seat and extends to the inside of the rotating table, the driving mechanism is in transmission connection with the clamping mechanism, and the driving mechanism is used for driving the clamping mechanism;
electric turntable, electric turntable fixed connection be in the inside bottom of equipment body, electric turntable with actuating mechanism swing joint, electric turntable is used for driving actuating mechanism rotates.
As a preferred scheme of the production and processing technology of the high-precision flange, the production and processing technology comprises the following steps: the clamping mechanism comprises a supporting plate, a first bearing seat, a screw rod, a first bevel gear, a sliding seat, an air cylinder, a clamping plate, a moving rod and a fixing plate, wherein one side of the supporting plate, which is close to the rotating seat, is fixedly connected with the rotating seat, the first bearing seat is fixedly connected with the top of the supporting plate, the surface of the screw rod is fixedly connected with the inner wall of the first bearing seat, the surface of the screw rod is in threaded connection with the inner wall of the sliding seat, one side of the screw rod, which is close to the rotating seat, extends into the rotating seat, one side of the screw rod, which is close to the first bevel gear, is fixedly connected with the first bevel gear, the top of the sliding seat is fixedly connected with the bottom of the moving rod, the top of the moving rod is fixedly connected with the bottom of the fixing plate, the first bevel gear is in transmission connection with the driving mechanism, and the bottom of the air cylinder is fixedly connected with the top of the moving rod, one side of the clamping plate close to the cylinder is fixedly connected with the cylinder.
As a preferred scheme of the production and processing technology of the high-precision flange, the production and processing technology comprises the following steps: the driving mechanism comprises a motor, a first driving wheel, a second driving wheel, a driving belt, a rotating shaft and a second bevel gear, the surface of the output end of the motor is fixedly connected with the inner wall of the first driving wheel, the inner wall of the second driving wheel is fixedly connected with the surface of the rotating shaft, the driving belt is wound inside the first driving wheel and the second driving wheel, the first driving wheel is connected with the second driving wheel in a transmission mode through the driving belt, the inner wall of the second bevel gear is fixedly connected with the surface of the rotating shaft, and the second bevel gear is meshed with the first bevel gear.
As a preferred scheme of the production and processing technology of the high-precision flange, the production and processing technology comprises the following steps: the fixed surface of revolving stage is connected with the support, the top of support with the bottom fixed connection of backup pad, the quantity of support is four, and is annular fixed connection and be in the surface of revolving stage, the top fixedly connected with restriction piece of second bearing frame, the surface of restriction piece with the inner wall swing contact of carriage release lever, the bottom of carriage release lever seted up with the sliding tray that the cooperation of restriction piece was used.
As a preferred scheme of the high-precision flange production and processing technology provided by the invention, the method comprises the following steps: the bolt penetrates through the interior of the moving rod, the bottom of the bolt extends to the interior of the sliding seat, and a thread groove matched with the bolt for use is formed in the top of the sliding seat.
As a preferred scheme of the high-precision flange production and processing technology provided by the invention, the method comprises the following steps: the bottom of the motor is fixedly connected with the top of the electric turntable, the bottom of the surface of the rotating shaft is fixedly connected with a second bearing seat, the bottom of the second bearing seat is fixedly connected with the top of the electric turntable, and the rotating shaft is fixedly connected with the electric turntable through the second bearing seat.
As a preferred scheme of the high-precision flange production and processing technology provided by the invention, the method comprises the following steps: the top of pivot is run through the equipment body with the inside of fixing base extends to the inside of revolving stage, the inside of fixing base with the bottom of revolving stage all be equipped with the through-hole that the pivot cooperation was used, the top fixedly connected with third bearing seat on pivot surface, the equal fixedly connected with dead lever in both sides of third bearing seat, the dead lever is close to one side of equipment body inner wall with equipment body fixed connection.
A processing technology for producing the high-precision flange comprises the following steps;
s1: when the inner circle and the outer circle of the flange are polished, the flange is placed at the top of the movable rod, the first transmission wheel is driven by the motor to rotate, the second transmission wheel is driven by the transmission belt to rotate, the rotating shaft drives the second bevel gear to rotate, and the second bevel gear is meshed with the first bevel gear to drive the first bevel gear to rotate;
s2: when polishing the flange excircle, drive the screw rod by first bevel gear and rotate in the inside of primary shaft bearing, make the sliding seat remove at the surface of screw rod, and drive the carriage release lever and remove, make the carriage release lever drive the inner wall in close contact with of fixed plate and flange, fixed to the flange, when polishing the flange excircle, drive the screw rod reversal by first bevel gear, make the sliding seat drive the carriage release lever and remove at the surface of screw rod, make the fixed plate remove the fixed to the flange, then make the cylinder work, make the cylinder promote splint to remove, until splint and the surface in close contact with of flange, fix the excircle of flange.
Compared with the prior art, the invention has the beneficial effects that:
1. through setting up fixture, when polishing the flange excircle, fixture fixes the interior circle of flange, and when polishing the flange excircle, carry out the centre gripping by fixture to the excircle of flange, can not influence the polishing work of flange because of clamping position's problem, and need not constantly change clamping position, can make polishing work once only accomplish, improve the efficiency of polishing to can make polishing work once only accomplish, can prevent to cause the influence to the precision of flange, improve the effect of polishing.
2. Through setting up actuating mechanism, drive first drive wheel through the motor and rotate, connect through the transmission of drive belt, can be convenient for drive the second drive wheel and rotate to make the pivot drive the second bevel gear and rotate, can be convenient for drive fixture work, make fixture carry out centre gripping fixed work to the flange.
3. Through setting up electric turntable, can carry out flange work of polishing, make actuating mechanism and fixture synchronous revolution to drive the flange and rotate, can make the flange carry out the processing of polishing of continuity, improve the quality of polishing to the flange.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:
FIG. 1 is a schematic view of the overall structure of a high-precision flange according to the present invention;
FIG. 2 is a schematic view of the connection between the turntable and the clamping mechanism of a high precision flange according to the present invention;
FIG. 3 is a schematic view of a clamping mechanism in a high-precision flange according to the present invention;
FIG. 4 is a cross-sectional view of the equipment body in a high precision flange of the present invention;
FIG. 5 is a schematic plan view of a drive mechanism in a high precision flange of the present invention;
FIG. 6 is an enlarged view of the portion A of FIG. 4 of a high precision flange of the present invention;
FIG. 7 is a process flow chart of the production and processing of a high-precision flange according to the invention.
Reference numbers in the figures: 1. an apparatus body; 2. a fixed seat; 3. a rotating table; 4. a clamping mechanism; 401. a support plate; 402. a first bearing housing; 403. a screw; 404. a first bevel gear; 405. a sliding seat; 406. a cylinder; 407. a splint; 408. a travel bar; 409. a fixing plate; 5. a drive mechanism; 501. a motor; 502. a first drive pulley; 503. a second transmission wheel; 504. a transmission belt; 505. a rotating shaft; 506. a second bevel gear; 6. an electric turntable; 7. a support; 8. a limiting block; 9. a sliding groove; 10. a bolt; 11. a thread groove; 12. a second bearing housing; 13. a through hole; 14. a third bearing seat; 15. and (5) fixing the rod.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and it will be apparent to those of ordinary skill in the art that the present invention may be practiced without departing from the spirit and scope of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Examples
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-7, a high-precision flange production process includes an apparatus body 1;
the fixed seat 2 is fixedly connected to the top of the equipment body 1;
the rotating platform 3 is movably connected to the top of the fixed seat 2;
the clamping mechanism 4, one side of the clamping mechanism 4 close to the rotating platform 3 is fixedly connected with the rotating platform 3, one side of the clamping mechanism 4 close to the rotating platform 3 extends into the rotating platform 3, and the clamping mechanism 4 is used for fixing the flange;
the driving mechanism 5 is fixedly connected inside the equipment body 1, the top of the driving mechanism 5 penetrates through the equipment body 1 and the inside of the fixed seat 2 and extends into the rotating table 3, the driving mechanism 5 is in transmission connection with the clamping mechanism 4, and the driving mechanism 5 is used for driving the clamping mechanism 4;
In this example, the clamping mechanism 4 includes a support plate 401, a first bearing seat 402, a screw 403, a first bevel gear 404, a sliding seat 405, a cylinder 406, a clamping plate 407, a moving rod 408 and a fixing plate 409, wherein one side of the support plate 401 close to the rotating platform 3 is fixedly connected with the rotating platform 3, the first bearing seat 402 is fixedly connected with the top of the support plate 401, the surface of the screw 403 is fixedly connected with the inner wall of the first bearing seat 402, the surface of the screw 403 is in threaded connection with the inner wall of the sliding seat 405, one side of the screw 403 close to the rotating platform 3 extends into the rotating platform 3, one side of the screw 403 close to the first bevel gear 404 is fixedly connected with the first bevel gear 404, the top of the sliding seat 405 is fixedly connected with the bottom of the moving rod 408, the top of the moving rod 408 is fixedly connected with the bottom of the fixing plate 409, the first bevel gear 404 is in driving connection with the driving mechanism 5, the bottom of the cylinder 406 is fixedly connected with the top of the moving rod 408, one side of the clamping plate 407 close to the cylinder 406 is fixedly connected with the cylinder 406, when the outer circle of the flange is polished, the first bevel gear 404 drives the screw 403 to rotate inside the first bearing seat 402, so that the sliding seat 405 moves on the surface of the screw 403 and drives the moving rod 408 to move, so that the moving rod 408 drives the fixing plate 409 to be in close contact with the inner wall of the flange, the flange is fixed, when the inner circle of the flange is polished, the first bevel gear 404 drives the screw 403 to rotate reversely, so that the sliding seat 405 drives the moving rod 408 to move on the surface of the screw 403, so that the fixing plate 409 releases the fixation of the flange, then the cylinder 406 works, so that the cylinder 406 pushes the clamping plate 407 to move until the clamping plate 407 is in close contact with the surface of the flange, the outer circle of the flange is fixed, the polishing work of the flange cannot be affected by the problem of the clamping position, and the clamping position does not need to be changed continuously, so that the polishing work can be completed at one time, the efficiency of polishing is improved to can make the work of polishing once only accomplish, can prevent to cause the influence to the precision of flange, improve the effect of polishing.
In this example, the driving mechanism 5 includes a motor 501, a first driving wheel 502, a second driving wheel 503, a transmission belt 504, a rotation shaft 505 and a second bevel gear 506, wherein the surface of the output end of the motor 501 is fixedly connected with the inner wall of the first driving wheel 502, the inner wall of the second driving wheel 503 is fixedly connected with the surface of the rotation shaft 505, the transmission belt 504 is wound inside the first driving wheel 502 and the second driving wheel 503, the first driving wheel 502 is in transmission connection with the second driving wheel 503 through the transmission belt 504, the inner wall of the second bevel gear 506 is fixedly connected with the surface of the rotation shaft 505, the second bevel gear 506 is engaged with the first bevel gear 404, the first driving wheel 502 is driven by the motor 501 to rotate, the second driving wheel 503 is rotated through the transmission belt 504, so that the rotation shaft 505 drives the second bevel gear 506 to rotate, the second bevel gear 506 is in transmission connection with the clamping mechanism 4 through the second bevel gear 506, which can facilitate the operation of driving the clamping mechanism 4, the clamping mechanism 4 is enabled to clamp and fix the flange.
In this example, the fixed surface of revolving stage 3 is connected with support 7, the top of support 7 and the bottom fixed connection of backup pad 401, the quantity of support 7 is four, and be annular fixed connection on the surface of revolving stage 3, the top fixedly connected with of second bearing frame 12 restricts piece 8, the surface of restriction piece 8 and the inner wall movable contact of carriage release lever 408, sliding tray 9 that uses with restricting the piece 8 cooperation is seted up to the bottom of carriage release lever 408, through setting up support 7, can reach the effect of supporting and fixing backup pad 401, can make the stability of backup pad 401 improve, through setting up restriction piece 8, can be in the surface activity of restriction piece 8 simultaneously at the removal of carriage release lever 408 removal, can make carriage release lever 408 keep the stationarity in the removal process, through setting up sliding tray 9, can be convenient for carriage release lever 408 to remove at the surface movement of restriction piece 8.
In this example, the bolt 10 has been run through to the inside of carriage release lever 408, the bottom of bolt 10 extends to the inside of sliding seat 405, threaded groove 11 with the cooperation of bolt 10 use is seted up at the top of sliding seat 405, through setting up bolt 10, pass the inside of carriage release lever 408 and with sliding seat 405 threaded connection through bolt 10, can be with carriage release lever 408 fixed mounting at the top of sliding seat 405, be convenient for sliding seat 405 drives the carriage release lever 408 and removes, through setting up threaded groove 11, can be convenient for bolt 10 to get into the inside of sliding seat 405.
In this example, the bottom of the motor 501 is fixedly connected to the top of the electric turntable 6, the bottom of the surface of the rotating shaft 505 is fixedly connected to the second bearing seat 12, the bottom of the second bearing seat 12 is fixedly connected to the top of the electric turntable 6, the rotating shaft 505 is fixedly connected to the electric turntable 6 through the second bearing seat 12, and by providing the second bearing seat 12, the rotating shaft 505 is not affected by the rotation of the rotating shaft 505, and the rotating shaft 505 can be connected to the electric turntable 6, so that the electric turntable 6 can drive the rotating shaft 505 to rotate.
In this example, the top of pivot 505 runs through the inside of equipment body 1 and fixing base 2 and extends to the inside of revolving stage 3, the inside of fixing base 2 and the bottom of revolving stage 3 all are equipped with the through-hole 13 that uses with pivot 505 cooperation, top fixedly connected with third bearing 14 on pivot 505 surface, the equal fixedly connected with dead lever 15 in both sides of third bearing 14, dead lever 15 is close to one side and equipment body 1 fixed connection of equipment body 1 inner wall, through setting up through-hole 13, the inside of pivot 505 running through equipment body 1 and fixing base 2 and entering revolving stage 3 can be convenient for, through setting up third bearing 14 and dead lever 15, can fix the top of pivot 505, can make pivot 505 can remain stability in the rotation process.
In the embodiment, the machining process for producing the high-precision flange comprises the following steps;
s1: when the inner circle and the outer circle of the flange are ground, the flange is placed at the top of the movable rod 408, the motor 501 drives the first driving wheel 502 to rotate, the second driving wheel 503 is driven to rotate through the driving belt 504, the rotating shaft 505 drives the second bevel gear 506 to rotate, and the second bevel gear 506 is meshed with the first bevel gear 404, so that the first bevel gear 404 is driven to rotate by the second bevel gear 506;
s2: when the outer circle of the flange is ground, the first bevel gear 404 drives the screw 403 to rotate in the first bearing seat 402, the sliding seat 405 moves on the surface of the screw 403, the movable rod 408 is driven to move, the movable rod 408 drives the fixing plate 409 to be in close contact with the inner wall of the flange, and the flange is fixed.
It should be noted that, the present invention is a high precision flange production process, firstly, a flange is placed on the top of a moving rod 408, when the outer circle of the flange is polished, a first driving wheel 502 is driven to rotate by a motor 501, a second driving wheel 503 is driven to rotate by a driving belt 504, a rotating shaft 505 drives a second bevel gear 506 to rotate, the second bevel gear 506 is meshed with a first bevel gear 404, the first bevel gear 404 is driven to rotate by the second bevel gear 506, a screw 403 is driven to rotate inside a first bearing seat 402 by the first bevel gear 404, a sliding seat 405 drives the moving rod 408 to move on the surface of the screw 403 until a fixing plate 409 is in close contact with the inner circle of the flange, then a rotating table 3 is driven to rotate by an electric turntable 6 for continuous polishing work, when the inner circle of the flange is polished, the motor 501 rotates reversely, the rotating shaft 505 drives the first bevel gear 404 to rotate through the second bevel gear 506, the screw 403 is rotated, so that the sliding seat 405 drives the moving rod 408 to move, the moving rod 408 moves on the surface of the limiting block 8, the moving rod 408 drives the fixing plate 409 to remove the fixation of the flange and is far away from the inner wall of the flange, then the air cylinder 406 pushes the clamping plate 407 to move, the clamping plate 407 is enabled to be in close contact with the outer circle of the flange until the clamping plate 407 is fixed to the flange, and finally the electric turntable 6 rotates again to polish the inner circle of the flange.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. A high-precision flange is characterized in that; comprises a device body (1);
the fixed seat (2) is fixedly connected to the top of the equipment body (1);
the rotating platform (3) is movably connected to the top of the fixed seat (2);
the clamping mechanism (4), one side of the clamping mechanism (4) close to the rotating table (3) is fixedly connected with the rotating table (3), one side of the clamping mechanism (4) close to the rotating table (3) extends into the rotating table (3), and the clamping mechanism (4) is used for fixing a flange;
the driving mechanism (5) is fixedly connected inside the equipment body (1), the top of the driving mechanism (5) penetrates through the equipment body (1) and the fixing seat (2) and extends into the rotating table (3), the driving mechanism (5) is in transmission connection with the clamping mechanism (4), and the driving mechanism (5) is used for driving the clamping mechanism (4);
electric turntable (6), electric turntable (6) fixed connection be in the inside bottom of equipment body (1), electric turntable (6) with actuating mechanism (5) swing joint, electric turntable (6) are used for driving actuating mechanism (5) rotate.
2. A high precision flange according to claim 1, wherein: the clamping mechanism (4) comprises a supporting plate (401), a first bearing seat (402), a screw rod (403), a first bevel gear (404), a sliding seat (405), an air cylinder (406), a clamping plate (407), a moving rod (408) and a fixing plate (409), one side of the supporting plate (401), which is close to the rotating platform (3), is fixedly connected with the rotating platform (3), the first bearing seat (402) is fixedly connected to the top of the supporting plate (401), the surface of the screw rod (403) is fixedly connected with the inner wall of the first bearing seat (402), the surface of the screw rod (403) is in threaded connection with the inner wall of the sliding seat (405), one side of the screw rod (403), which is close to the rotating platform (3), extends to the inside of the rotating platform (3), and one side of the screw rod (403), which is close to the first bevel gear (404), is fixedly connected with the first bevel gear (404), the top of the sliding seat (405) is fixedly connected with the bottom of the moving rod (408), the top of the moving rod (408) is fixedly connected with the bottom of the fixing plate (409), the first bevel gear (404) is in transmission connection with the driving mechanism (5), the bottom of the air cylinder (406) is fixedly connected with the top of the moving rod (408), and one side, close to the air cylinder (406), of the clamping plate (407) is fixedly connected with the air cylinder (406).
3. A high precision flange according to claim 2, wherein: the driving mechanism (5) comprises a motor (501), a first driving wheel (502), a second driving wheel (503), a driving belt (504), a rotating shaft (505) and a second bevel gear (506), the surface of the output end of the motor (501) is fixedly connected with the inner wall of the first driving wheel (502), the inner wall of the second driving wheel (503) is fixedly connected with the surface of the rotating shaft (505), the driving belt (504) is wound in the first driving wheel (502) and the second driving wheel (503), the first driving wheel (502) is connected with the second driving wheel (503) through the driving belt (504), the inner wall of the second bevel gear (506) is fixedly connected with the surface of the rotating shaft (505), and the second bevel gear (506) is meshed with the first bevel gear (404).
4. A high precision flange according to claim 2, wherein: the fixed surface of revolving stage (3) is connected with support (7), the top of support (7) with the bottom fixed connection of backup pad (401), the quantity of support (7) is four, and is annular fixed connection and be in the surface of revolving stage (3), the top fixedly connected with of second bearing frame (12) restricts piece (8), the surface of restriction piece (8) with the inner wall movable contact of carriage release lever (408), the bottom of carriage release lever (408) seted up with sliding tray (9) that restriction piece (8) cooperation was used.
5. A high precision flange according to claim 2, wherein: a bolt (10) penetrates through the moving rod (408), the bottom of the bolt (10) extends into the sliding seat (405), and a thread groove (11) matched with the bolt (10) is formed in the top of the sliding seat (405).
6. A high precision flange according to claim 3, wherein: the bottom of the motor (501) is fixedly connected with the top of the electric turntable (6), the bottom of the surface of the rotating shaft (505) is fixedly connected with a second bearing seat (12), the bottom of the second bearing seat (12) is fixedly connected with the top of the electric turntable (6), and the rotating shaft (505) is fixedly connected with the electric turntable (6) through the second bearing seat (12).
7. A high precision flange according to claim 3, wherein: the top of pivot (505) runs through equipment body (1) with the inside of fixing base (2) extends to the inside of revolving stage (3), the inside of fixing base (2) with the bottom of revolving stage (3) all be equipped with through-hole (13) that pivot (505) cooperation was used, the top fixedly connected with third bearing frame (14) on pivot (505) surface, the equal fixedly connected with dead lever (15) in both sides of third bearing frame (14), dead lever (15) are close to one side of equipment body (1) inner wall with equipment body (1) fixed connection.
8. A process for manufacturing a high-precision flange according to any one of claims 1 to 7, wherein: comprises the following steps;
s1: when the inner circle and the outer circle of the flange are ground, the flange is placed at the top of a movable rod (408), a first driving wheel (502) is driven to rotate by a motor (501), a second driving wheel (503) is driven to rotate by a driving belt (504), a rotating shaft (505) drives a second bevel gear (506) to rotate, and the second bevel gear (506) is meshed with a first bevel gear (404) to drive the first bevel gear (404) to rotate;
s2: when the outer circle of the flange is ground, a screw rod (403) is driven by a first bevel gear (404) to rotate inside a first bearing seat (402), a sliding seat (405) moves on the surface of the screw rod (403), a moving rod (408) is driven to move, a fixed plate (409) is driven by the moving rod (408) to be in close contact with the inner wall of the flange, the flange is fixed, when the inner circle of the flange is ground, the screw rod (403) is driven by the first bevel gear (404) to rotate reversely, the moving rod (408) is driven by the sliding seat (405) to move on the surface of the screw rod (403), the fixed plate (409) is released from fixing the flange, then an air cylinder (406) works, the air cylinder (406) pushes a clamping plate (407) to move until the clamping plate (407) is in close contact with the surface of the flange, and the outer circle of the flange is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210551563.4A CN115026643A (en) | 2022-05-18 | 2022-05-18 | High-precision flange production and processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210551563.4A CN115026643A (en) | 2022-05-18 | 2022-05-18 | High-precision flange production and processing technology |
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| Publication Number | Publication Date |
|---|---|
| CN115026643A true CN115026643A (en) | 2022-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210551563.4A Withdrawn CN115026643A (en) | 2022-05-18 | 2022-05-18 | High-precision flange production and processing technology |
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| Country | Link |
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| CN (1) | CN115026643A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120347606A (en) * | 2025-06-23 | 2025-07-22 | 温州巨盛法兰有限公司 | Flange plate processing equipment |
-
2022
- 2022-05-18 CN CN202210551563.4A patent/CN115026643A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120347606A (en) * | 2025-06-23 | 2025-07-22 | 温州巨盛法兰有限公司 | Flange plate processing equipment |
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Application publication date: 20220909 |