CN112676998A - Flange sealing surface grinding and polishing machine - Google Patents
Flange sealing surface grinding and polishing machine Download PDFInfo
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- CN112676998A CN112676998A CN202011569709.5A CN202011569709A CN112676998A CN 112676998 A CN112676998 A CN 112676998A CN 202011569709 A CN202011569709 A CN 202011569709A CN 112676998 A CN112676998 A CN 112676998A
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- grinding
- polishing machine
- flange sealing
- flange
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Abstract
A grinding and polishing machine for a flange sealing surface belongs to the technical field of machining. The groove bottom plane can be independently ground and polished by two persons, the roughness of the groove bottom plane is improved, and the purpose of processing and grinding and polishing the bottom plane of the sealing groove of the large flange more accurately, efficiently and conveniently can be achieved. Two motors are all fixed on the mount pad, and two motors all drive the grinding cutter rotatoryly through drive mechanism, just control subtend setting and rotate around two grinding cutters side by side and install on the mount pad, two grinding cutter bottom surfaces and flange seal groove bottom surface parallel and level, two removal wheels are all installed at both ends around the mount pad. The invention makes up the defects of the original production process to achieve the purpose of processing, grinding and polishing the bottom plane of the sealing groove of the large flange more accurately, more efficiently and more conveniently, and has the advantages of less manpower, simple and convenient operation, light weight of a machine tool and convenient movement, and has the advantages of simple structure and capability of efficiently grinding and polishing the processed surface.
Description
Technical Field
The invention belongs to the technical field of machining, and particularly relates to a flange sealing surface grinding and polishing machine.
Background
At present, large vacuum container tanks in China are mostly manufactured by using a process means of assembling and welding after sectional manufacturing and transporting to an equipment installation site, and because sectional processing causes the inevitable poor surface quality and large surface roughness of a processing surface, a processing machine is needed for grinding and polishing the plane.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides the flange sealing surface grinding and polishing machine with a simple mechanism, two persons can independently grind and polish the bottom plane of the groove, the roughness of the bottom plane of the groove is improved, and the purpose of processing and grinding and polishing the bottom plane of the sealing groove of the large flange more accurately, efficiently and conveniently can be achieved.
The technical scheme adopted by the invention is as follows: a flange sealing surface grinding and polishing machine comprises a mounting seat, two motors, two grinding cutters and four moving wheels; two motors are all fixed on the mount pad, and two motors all drive the grinding cutter rotatoryly through drive mechanism, just control subtend setting and rotate around two grinding cutters side by side and install on the mount pad, two grinding cutter bottom surfaces and flange seal groove bottom surface parallel and level, two removal wheels are all installed at both ends around the mount pad.
The invention has the beneficial effects that:
the invention makes up the defects of the original production process to achieve the purpose of processing, grinding and polishing the bottom plane of the sealing groove of the large flange more accurately, more efficiently and more conveniently, and has the advantages of less manpower, simple and convenient operation, light weight of a machine tool and convenient movement, and has the advantages of simple structure and capability of efficiently grinding and polishing the processed surface.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a cut-away view A-A of FIG. 2;
FIG. 4 is a bottom view of the present invention;
FIG. 5 is a bottom isometric view of the present invention;
wherein: 1. a moving wheel; 2. moving the wheel seat; 3. a support plate; 4. a bottom guide post; 5. a first side plate; 6. a lateral wheel; 7. a lateral axle; 8. a handle; 9. a second side plate; 10. a side plate III; 11. a side plate III; 12. tensioning the push wheel; 13. a motor; 14. mounting a supporting seat; 15. grinding the cutter; 16. a bearing support seat; 17. grinding the main shaft; 18. a drive pulley; 19. a pulley gland; 20. a bearing; 21. a mounting seat; 22. moving the wheel axle; 23. a belt.
Detailed Description
As shown in fig. 1 to 4, a flange sealing surface grinding and polishing machine comprises a mounting base 21, two motors 13, two grinding tools 15 and four moving wheels 1; two motors 13 are all fixed on mount pad 21, and two motors 13 all drive grinding tool 15 through drive mechanism and rotate, two 15 front and back side by side and control subtend setting, (be used for processing the dovetail groove on the flange machined surface, this dovetail groove minor face is last, two 15 simultaneous processing dovetail groove's of two grinding tool two sides) and rotate and install on mount pad 21, two 15 lower extreme planes of grinding tool are equal-height, two 15 bottom surfaces of grinding tool and flange seal groove bottom surface parallel and level, mount pad 21 all installs two and removes wheel 1 around along grinding pitch arc direction. The moving wheel 1 moves along the flange processing surface.
The flange sealing surface grinding and polishing machine further comprises two bearing supporting seats 16, two grinding main shafts 17 and two bearings 20; two grinding main shafts 17 all incline to set up, and every grinding main shaft 17 lower extreme all is used for installing grinding tool 15 and utilizes packing ring and socket head cap screw fixed both, and every grinding main shaft 17 rotates through bearing 20 to be installed on bearing support base 16, two bearing support bases 16 all fix on mount pad 21 through the hexagon screw.
Square holes which are communicated up and down are formed in the mounting base 21 in the left-right direction, and the two grinding tools 15 which are oppositely mounted are respectively mounted in the corresponding square holes.
The flange sealing surface grinding and polishing machine also comprises two mounting support seats 14; the two installation supporting seats 14 are respectively arranged in the square holes of the installation seat 21, the lower end of each installation supporting seat 14 is connected with the corresponding bearing supporting seat 16 in a welding mode, and the two installation supporting seats 14 are used for supporting the corresponding motors 13.
Each transmission mechanism comprises the belt 23, two transmission belt wheels 18 and two belt wheel gland covers 19; the motor 13 and the upper end of the corresponding grinding spindle 17 are respectively and fixedly provided with a driving belt wheel 18 and a belt wheel gland 19 for fixing the driving belt wheel 18, and the two driving belt wheels 18 are in transmission connection through a belt 23.
The flange sealing surface grinding and polishing machine further comprises a first side plate 5, a second side plate 9, four lateral wheels 6 and four lateral wheel shafts 7; a side plate II 9 is fixed on the left side of the bottom surface of the mounting seat 21 through a screw, a side plate I5 is fixed on the right end of the bottom surface of the mounting seat 21 through a screw, corresponding side wheels 6 are respectively mounted on the side plate I5 and the side plate II 9 through two side wheel shafts 7, and the axes of the four side wheel shafts 7 are vertically arranged. The second side plate 9 and the third side plate 10 are of an embedded structure, and the third side plate 10 can slide in the second side plate 9 through rotation of the tensioning push wheel 12, so that the purpose of tensioning the side wall of the flange is achieved.
As shown in fig. 1 and 5, one end of the tensioning push wheel 12 is provided with two coaxial circular wheels arranged at intervals, the third side plate 10 is provided with a clamping groove for clamping the two circular wheels, the other end of the tensioning push wheel 12 is provided with a handle, and the handle is rotated to push the third side plate 10 to move through the two circular wheels, so that the lateral wheels 6 on the two sides of the mounting seat 21 clamp the side wall of the tensioning flange.
The lateral wheels 6 are arranged on two sides of the inner side of the flange plane, play a role in moving and guiding, and avoid moving and deviating to influence the processing effect.
The flange sealing surface grinding and polishing machine further comprises two supporting plates 3, one side face of each of the two supporting plates 3 is fixedly connected with the right side face of one side plate 5, and the upper surfaces of the two supporting plates 3 are fixedly connected with the bottom surface of the mounting seat 21 to play a role of a reinforcing rib.
The flange sealing surface grinding and polishing machine further comprises two handles 8, and the two handles 8 are fixedly arranged on the left side surface and the right side surface of the mounting seat 21 respectively.
The flange sealing surface grinding and polishing machine further comprises two movable wheel seats 2, the two movable wheel seats 2 are respectively and fixedly installed on the left side surface and the right side surface of the installation seat 21, and each movable wheel seat 2 is provided with a movable wheel 1 through a movable wheel shaft 22.
And bottom guide posts 4 are arranged in the middle parts of the front end and the rear end of the bottom surface of the mounting seat 21. The flange machined surface is uneven, the bottom guide post 4 plays a role in preventing toppling, the grinding tool 15 is prevented from deflecting, and the grinding tool 15 is guaranteed to move uniformly in the trapezoidal groove of the flange.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a flange seal face grinding burnishing machine which characterized in that: comprises a mounting seat (21), two motors (13), two grinding tools (15) and four moving wheels (1); two motors (13) are all fixed on mount pad (21), and two motors (13) all drive grinding tool (15) through drive mechanism and rotate, around two grinding tool (15) side by side and control subtend setting and rotate and install on mount pad (21), two grinding tool (15) bottom surfaces and flange seal groove bottom surface parallel and level, two removal wheels (1) are all installed at both ends around mount pad (21).
2. A flange sealing face grinding and polishing machine according to claim 1, characterized in that: the flange sealing surface grinding and polishing machine also comprises two bearing supporting seats (16), two grinding main shafts (17) and two bearings (20); two grinding main shafts (17) all incline to set up, and every grinding main shaft (17) lower extreme all is used for installing grinding tool (15), and every grinding main shaft (17) rotates through bearing (20) and installs on bearing support seat (16), two bearing support seats (16) are all fixed on mount pad (21).
3. A flange sealing face grinding and polishing machine according to claim 1, characterized in that: the mounting seat (21) is provided with square holes which are communicated up and down along the left-right direction, and the two grinding tools (15) which are oppositely mounted are respectively mounted in the corresponding square holes.
4. A flange sealing face grinding and polishing machine according to claim 3, characterized in that: the flange sealing surface grinding and polishing machine also comprises two mounting and supporting seats (14); two erection bracing seat (14) set up respectively in the square hole of mount pad (21), every erection bracing seat (14) lower extreme all with corresponding bearing support seat (16) welded connection, two erection bracing seats (14) are used for supporting corresponding motor (13).
5. A flange sealing face grinding and polishing machine according to claim 2, characterized in that: each transmission mechanism comprises a belt (23), two transmission belt wheels (18) and two belt wheel gland covers (19); and the upper ends of the motor (13) and the corresponding grinding main shaft (17) are respectively and fixedly provided with a driving belt wheel (18) and a belt wheel gland (19) for fixing the driving belt wheel (18), and the two driving belt wheels (18) are in transmission connection through a belt (23).
6. A flange sealing face grinding and polishing machine according to claim 2, characterized in that: the flange sealing surface grinding and polishing machine further comprises a first side plate (5), a second side plate (9), four lateral wheels (6) and four lateral wheel shafts (7); the left side of the bottom surface of the mounting seat (21) is provided with a second side plate (9) through a screw, the right end of the bottom surface of the mounting seat (21) is provided with a first side plate (5) through a screw, the first side plate (5) and the second side plate (9) are respectively provided with a corresponding lateral wheel (6) through two lateral wheel shafts (7), the axes of the four lateral wheel shafts (7) are arranged up and down, the second side plate (9) and the third side plate (10) are of an embedded structure, and the third side plate (10) can slide in the second side plate (9) to achieve the purpose of tensioning flange side wall by rotating the tensioning push wheel (12).
7. A flange sealing face grinding and polishing machine according to claim 2, characterized in that: the flange sealing surface grinding and polishing machine further comprises two supporting plates (3), one side surfaces of the two supporting plates (3) are fixedly connected with the right side surfaces of the side plates (5), and the upper surfaces of the two supporting plates (3) are fixedly connected with the bottom surfaces of the mounting seats (21) to play a role of reinforcing ribs.
8. A flange sealing face grinding and polishing machine according to claim 2, characterized in that: the flange sealing surface grinding and polishing machine further comprises two handles (8), and the two handles (8) are fixedly arranged on the left side surface and the right side surface of the mounting seat (21) respectively.
9. A flange sealing face grinding and polishing machine according to claim 2, characterized in that: the flange sealing surface grinding and polishing machine further comprises two movable wheel seats (2), the two movable wheel seats (2) are respectively and fixedly installed on the left side surface and the right side surface of the installation seat (21), and each movable wheel seat (2) is provided with a movable wheel (1) through a movable wheel shaft (22).
10. A flange sealing face grinding and polishing machine according to claim 2, characterized in that: and bottom guide posts (4) are arranged in the middle parts of the front end and the rear end of the bottom surface of the mounting seat (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011569709.5A CN112676998B (en) | 2020-12-26 | 2020-12-26 | Flange sealing surface grinding and polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011569709.5A CN112676998B (en) | 2020-12-26 | 2020-12-26 | Flange sealing surface grinding and polishing machine |
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| Publication Number | Publication Date |
|---|---|
| CN112676998A true CN112676998A (en) | 2021-04-20 |
| CN112676998B CN112676998B (en) | 2022-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011569709.5A Active CN112676998B (en) | 2020-12-26 | 2020-12-26 | Flange sealing surface grinding and polishing machine |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2102177U (en) * | 1990-12-05 | 1992-04-22 | 金陵石油化工公司化肥厂 | Moving type large flange sealing face abrasive machine |
| DE102012104431A1 (en) * | 2012-05-23 | 2013-11-28 | Ralf Ott | Processing device for processing workpiece, has holding device for gripping or holding of workpiece during processing, where holding device has holding motion unit for moving holding device and held workpiece relative to processing portion |
| CN105081933A (en) * | 2015-08-21 | 2015-11-25 | 重庆精准印刷制版有限公司 | Grinding and polishing integrated machining device for roller printing shaft |
| CN105234769A (en) * | 2015-11-16 | 2016-01-13 | 中国石油集团渤海石油装备制造有限公司 | Apparatus for grinding weld beading of inside weld of steel tube |
| CN105234785A (en) * | 2015-11-17 | 2016-01-13 | 重庆明治百通机械制造有限公司 | Unit type polishing machine |
| CN205148065U (en) * | 2015-12-07 | 2016-04-13 | 成都光明光电股份有限公司 | Manual burnishing machine |
| CN105619217A (en) * | 2015-12-29 | 2016-06-01 | 武汉天高熔接股份有限公司 | Root reinforcement control device for panel block assembly line |
| CN105729265A (en) * | 2014-12-09 | 2016-07-06 | 安徽池州家用机床股份有限公司 | Grinding machine special for dovetail guide rail inclined surfaces |
| CN205588077U (en) * | 2016-03-13 | 2016-09-21 | 固耐重工（苏州）有限公司 | Large -scale bent axle follow -up grinding machine |
| CN107322426A (en) * | 2017-07-19 | 2017-11-07 | 刘奇美 | A kind of surface of steel plate handling implement being moved easily |
| CN108311968A (en) * | 2018-04-17 | 2018-07-24 | 苏州盛迪通电子科技有限公司 | A kind of cinnabar craftwork processing unit (plant) that more grinding abrasive disks are horizontally-arranged and method |
-
2020
- 2020-12-26 CN CN202011569709.5A patent/CN112676998B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2102177U (en) * | 1990-12-05 | 1992-04-22 | 金陵石油化工公司化肥厂 | Moving type large flange sealing face abrasive machine |
| DE102012104431A1 (en) * | 2012-05-23 | 2013-11-28 | Ralf Ott | Processing device for processing workpiece, has holding device for gripping or holding of workpiece during processing, where holding device has holding motion unit for moving holding device and held workpiece relative to processing portion |
| CN105729265A (en) * | 2014-12-09 | 2016-07-06 | 安徽池州家用机床股份有限公司 | Grinding machine special for dovetail guide rail inclined surfaces |
| CN105081933A (en) * | 2015-08-21 | 2015-11-25 | 重庆精准印刷制版有限公司 | Grinding and polishing integrated machining device for roller printing shaft |
| CN105234769A (en) * | 2015-11-16 | 2016-01-13 | 中国石油集团渤海石油装备制造有限公司 | Apparatus for grinding weld beading of inside weld of steel tube |
| CN105234785A (en) * | 2015-11-17 | 2016-01-13 | 重庆明治百通机械制造有限公司 | Unit type polishing machine |
| CN205148065U (en) * | 2015-12-07 | 2016-04-13 | 成都光明光电股份有限公司 | Manual burnishing machine |
| CN105619217A (en) * | 2015-12-29 | 2016-06-01 | 武汉天高熔接股份有限公司 | Root reinforcement control device for panel block assembly line |
| CN205588077U (en) * | 2016-03-13 | 2016-09-21 | 固耐重工（苏州）有限公司 | Large -scale bent axle follow -up grinding machine |
| CN107322426A (en) * | 2017-07-19 | 2017-11-07 | 刘奇美 | A kind of surface of steel plate handling implement being moved easily |
| CN108311968A (en) * | 2018-04-17 | 2018-07-24 | 苏州盛迪通电子科技有限公司 | A kind of cinnabar craftwork processing unit (plant) that more grinding abrasive disks are horizontally-arranged and method |
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| CN112676998B (en) | 2022-05-03 |
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