CN114918758A - Annular part grinding device - Google Patents
Annular part grinding device Download PDFInfo
- Publication number
- CN114918758A CN114918758A CN202210469743.8A CN202210469743A CN114918758A CN 114918758 A CN114918758 A CN 114918758A CN 202210469743 A CN202210469743 A CN 202210469743A CN 114918758 A CN114918758 A CN 114918758A
- Authority
- CN
- China
- Prior art keywords
- belt pulley
- fixed
- motor
- carousel
- polishing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000005498 polishing Methods 0.000 claims abstract description 29
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
-
- 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
-
- 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
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- 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
-
- 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
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a polishing device for annular parts, which relates to the technical field of polishing devices and comprises a workbench, a turntable, a driving mechanism and a polishing mechanism.
Description
Technical Field
The invention relates to the technical field of polishing devices, in particular to a polishing device for an annular part.
Background
The loop forming element need be polished its upper and lower surface in process of production, and the polishing to the loop forming element is usually manual polishing at present, and the workman places the loop forming element on grinding device, then presss from both sides tightly it through fixed subassembly, polishes the loop forming element after pressing from both sides tightly again, can only polish a loop forming element generally once, and it is inefficient to polish, wastes time and energy, consequently needs a loop forming element grinding device to solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide an annular part grinding device to overcome the defects in the prior art.
The utility model provides an annular member grinding device, includes workstation, carousel, actuating mechanism and grinding mechanism, be equipped with the fixed axle on the workstation, the top of fixed axle is equipped with the driving-disc, the carousel rotates to be connected on the fixed axle, actuating mechanism locates on the workstation and is used for the drive carousel rotatory, the equipartition has four clamping mechanism who is used for carrying out the annular member and fixes on the carousel, grinding mechanism locates on the carousel and is used for polishing the annular member.
Preferably, actuating mechanism includes first motor, belt pulley one and belt pulley two, first motor is fixed in on the workstation through the motor mounting bracket, belt pulley one is installed on the output shaft of first motor, belt pulley one through belt one with the carousel on the belt pulley two is connected.
Preferably, clamping mechanism includes stopper, clamp splice and actuating lever, the stopper is fixed in between two fixed plates on the carousel, the both sides sliding connection of clamp splice is inboard in two fixed plates, the actuating lever is fixed in clamp splice inner, and the inboard of actuating lever is equipped with the dead lever, it is connected with the gyro wheel to rotate on the dead lever, and the gyro wheel is arranged in the drive groove on the driving-disc.
Preferably, two outer convex edges in the driving groove are connected through an inner concave edge.
Preferably, grinding machanism is including the installation section of thick bamboo, the grinding roller, second motor and pneumatic cylinder, pneumatic cylinder vertical fixation is in the side of workstation, and the piston rod upper end of pneumatic cylinder is fixed with the mounting panel, the installation section of thick bamboo is fixed in on the mounting panel and is located the carousel directly over, the swivelling joint has the pivot in the installation section of thick bamboo, and the lower extreme of pivot is equipped with bevel gear one, the grinding roller is equipped with four and swivelling joint in the outside of installation section of thick bamboo and is located the evagination in drive groove directly over, and the inner of grinding roller is equipped with the bevel gear two of being connected with a bevel gear rotation, and belt pulley three is installed to the upper end of pivot, the second motor is installed on the mounting panel and is installed belt pulley four on its output shaft, and belt pulley three is connected with belt pulley four through belt two.
The invention has the following advantages:
when the polishing machine is used, the four ring-shaped pieces can be clamped and fixed at one time by the idler wheels, the driving rods, the limiting blocks and the clamping blocks of the clamping mechanism and the rotating disc is rotated to a certain angle, and then the surfaces of the ring-shaped pieces are polished by driving the four polishing rollers to rotate by the bevel gears on the rotating shafts of the polishing mechanism, so that the polishing efficiency of the ring-shaped pieces is greatly improved.
Drawings
Fig. 1 is a schematic diagram of the overall three-dimensional structure of the present invention.
Figures 2 and 3 are schematic views of different angles of the present invention without the grinding mechanism installed.
Fig. 4 is a schematic structural diagram of a drive disc of the present invention.
Fig. 5 is a schematic structural view of the grinding mechanism of the present invention.
Wherein: 1. the grinding machine comprises a workbench, 2, a fixed shaft, 3, a driving disc, 31, a driving groove, 311, an outer convex edge, 312, an inner concave edge, 4, a rotary disc, 5, a driving mechanism, 51, a first motor, 52, a first belt pulley, 53, a first belt, 54, a second belt pulley, 6, a clamping mechanism, 61, a limiting block, 62, a fixed plate, 63, a clamping block, 64, a driving rod, 65, a fixed rod, 66, a roller, 7, a grinding mechanism, 71, a hydraulic cylinder, 72, a mounting plate, 73, a mounting cylinder, 74, a rotating shaft, 741, a first bevel gear, 75, a grinding roller, 751, a second bevel gear, 76, a third belt pulley, 77, a second motor, 771, a fourth belt pulley, 78, a second belt, 8 and a ring-shaped piece.
Detailed Description
The following detailed description of the embodiments of the present invention will be given in order to provide those skilled in the art with a more complete, accurate and thorough understanding of the concept and technical solution of the present invention.
As shown in fig. 1-5, the invention provides a polishing device for a ring-shaped member, which comprises a workbench 1, a turntable 4, a driving mechanism 5 and a polishing mechanism 7, wherein the workbench 1 is provided with a fixed shaft 2, the top of the fixed shaft 2 is provided with a driving disc 3, the turntable 4 is rotatably connected to the fixed shaft 2, the driving mechanism 5 is arranged on the workbench 1 and is used for driving the turntable 4 to rotate, four clamping mechanisms 6 for fixing the ring-shaped member 8 are uniformly distributed on the turntable 4, and the polishing mechanism 7 is arranged on the turntable 4 and is used for polishing the ring-shaped member 8.
It should be noted that the driving mechanism 5 includes a first motor 51, a first belt pulley 52 and a second belt pulley 54, the first motor 51 is fixed on the workbench 1 through a motor mounting bracket, the first belt pulley 52 is mounted on an output shaft of the first motor 51, and the first belt pulley 52 is connected with the second belt pulley 54 on the turntable 4 through a first belt 53.
In addition, clamping mechanism 6 includes stopper 61, clamp splice 63 and actuating lever 64, stopper 61 is fixed in between two fixed plates 62 on carousel 4, the both sides sliding connection of clamp splice 63 is inboard in two fixed plates 62, actuating lever 64 is fixed in clamp splice 63 the inner, and the inboard of actuating lever 64 is equipped with dead lever 65, it is connected with gyro wheel 66 to rotate on the dead lever 65, and gyro wheel 66 is arranged in driving groove 31 on driving-disc 3, connect through indent 312 between two outer chimbs 311 in the driving groove 31.
In addition, the grinding mechanism 7 comprises a mounting cylinder 73, a grinding roller 75, a second motor 77 and a hydraulic cylinder 71, the hydraulic cylinder 71 is vertically fixed on the side surface of the workbench 1, the upper end of the piston rod of the hydraulic cylinder 71 is fixed with a mounting plate 72, the mounting cylinder 73 is fixed on the mounting plate 72 and is positioned right above the turntable 4, a rotating shaft 74 is rotatably connected in the mounting cylinder 73, a bevel gear 741 is arranged at the lower end of the rotating shaft 74, the grinding rollers 75 are provided with four grinding rollers and are rotatably connected to the outer side of the mounting barrel 73 and positioned right above the outer convex edge 311 of the driving groove 31, the inner end of the grinding roller 75 is provided with a second bevel gear 751 rotatably connected with the first bevel gear 741, the upper end of the rotating shaft 74 is provided with a third belt pulley 76, the second motor 77 is mounted on the mounting plate 72, and the output shaft of the second motor is provided with a belt pulley four 771, and the belt pulley three 76 is connected with the belt pulley four 771 through a belt two 78.
The specific implementation mode and principle are as follows:
in practical application, when the ring-shaped member 8 is not installed, the roller 66 on the fixing rod 65 is located at the inner concave 312 of the driving groove 31, the clamping block 63 is separated from the limiting block 61, the ring-shaped member 8 to be polished is placed in the limiting groove of the limiting block 61, when the ring-shaped member 8 is installed in each limiting block 61, the rotation angle of the output shaft of the first motor 51 is controlled, the turntable 4 is driven to rotate through belt transmission, the roller 66 on the fixing rod 65 is driven to move from the inner concave 312 to the outer convex 311 through the driving groove 31 in the driving disc 3, the clamping block 63 moves towards the limiting block 61 along the fixing plate 62, so that the ring-shaped member 8 is clamped and fixed, the second motor 77 is opened, the output shaft of the second motor 77 drives the rotating shaft 74 to rotate through belt transmission, the bevel gear 741 on the rotating shaft 74 drives the grinding roller 75 to rotate, and then the piston rod of the hydraulic cylinder 71 is controlled to retract, drive installation section of thick bamboo 73 and the roller 75 of polishing and move down, the rotatory roller 75 of polishing is polished the surface of loop forming element 8, and after the one side of loop forming element 8 was polished and is accomplished, the loop forming element 8 that loosens was changed into the another side and is polished, and after the two sides of loop forming element 8 all were polished, take off loop forming element 8 from between stopper 61 and the clamp splice 63.
In summary, the four ring-shaped members 8 can be clamped and fixed at a time by rotating the turntable 4 to a certain angle through the roller 66, the driving rod 64, the limiting block 61 and the clamping block 63 of the clamping mechanism 6, and then the bevel gear 741 on the rotating shaft 74 of the polishing mechanism 7 drives the four polishing rollers 75 to rotate to polish the surfaces of the ring-shaped members 8, so that the polishing efficiency of the ring-shaped members 8 is greatly improved.
While the invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not to be limited to the disclosed embodiment, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (5)
1. The utility model provides an annular piece grinding device which characterized in that: including workstation (1), carousel (4), actuating mechanism (5) and grinding machanism (7), be equipped with fixed axle (2) on workstation (1), the top of fixed axle (2) is equipped with driving-disc (3), carousel (4) rotate to be connected on fixed axle (2), actuating mechanism (5) are located on workstation (1) and are used for driving carousel (4) rotatory, the equipartition has four clamping mechanism (6) that are used for going on fixing to annular member (8) on carousel (4), grinding machanism (7) are located going up of carousel (4) and are used for polishing annular member (8).
2. A ring member polishing device according to claim 1, wherein: actuating mechanism (5) include first motor (51), belt pulley (52) and belt pulley two (54), first motor (51) are fixed in on workstation (1) through the motor mounting bracket, install on the output shaft of first motor (51) belt pulley (52), belt pulley (52) are through belt (53) and carousel (4) on belt pulley two (54) are connected.
3. A ring member polishing device according to claim 1, wherein: clamping mechanism (6) include stopper (61), clamp splice (63) and actuating lever (64), stopper (61) are fixed in between two fixed plate (62) on carousel (4), the both sides sliding connection of clamp splice (63) is inboard in two fixed plate (62), actuating lever (64) are fixed in clamp splice (63) inner, and the inboard of actuating lever (64) is equipped with dead lever (65), it is connected with gyro wheel (66) to rotate on dead lever (65), and gyro wheel (66) are arranged in drive groove (31) on driving-disc (3).
4. A ring member polishing device according to claim 3, wherein: two outer convex edges (311) in the driving groove (31) are connected through an inner concave edge (312).
5. An annular member grinding apparatus according to claim 4, wherein: the polishing mechanism (7) comprises a mounting cylinder (73), a polishing roller (75), a second motor (77) and a hydraulic cylinder (71), the hydraulic cylinder (71) is vertically fixed on the side surface of the workbench (1), a mounting plate (72) is fixed at the upper end of a piston rod of the hydraulic cylinder (71), the mounting cylinder (73) is fixed on the mounting plate (72) and is positioned right above the turntable (4), a rotating shaft (74) is rotatably connected in the mounting cylinder (73), a bevel gear I (741) is arranged at the lower end of the rotating shaft (74), four polishing rollers (75) are arranged and rotatably connected to the outer side of the mounting cylinder (73) and are positioned right above an outer convex edge (311) of the driving groove (31), a bevel gear II (751) rotatably connected with the bevel gear I (741) is arranged at the inner end of the polishing roller (75), a belt pulley III (76) is arranged at the upper end of the rotating shaft (74), the second motor (77) is arranged on the mounting plate (72) and a belt pulley IV (771) is arranged on an output shaft of the second motor, the third belt pulley (76) is connected with the fourth belt pulley (771) through a second belt (78).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210469743.8A CN114918758A (en) | 2022-04-28 | 2022-04-28 | Annular part grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210469743.8A CN114918758A (en) | 2022-04-28 | 2022-04-28 | Annular part grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114918758A true CN114918758A (en) | 2022-08-19 |
Family
ID=82806516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210469743.8A Pending CN114918758A (en) | 2022-04-28 | 2022-04-28 | Annular part grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114918758A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115816072A (en) * | 2023-02-13 | 2023-03-21 | 山西冠荣科技股份有限公司 | Automatic assembling equipment for assembling hydraulic cylinder assembly |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202017003037U1 (en) * | 2017-06-08 | 2017-09-14 | Gmt Global Inc. | Precision chuck with curved rails |
| DE102019100089B3 (en) * | 2019-01-04 | 2019-11-28 | Schunk Gmbh & Co. Kg Spann- Und Greiftechnik | Clamping or gripping device |
| DE212019000064U1 (en) * | 2019-10-23 | 2020-01-02 | Suzhou Boke Culture Technology Co., Ltd. | A grinder for wood crafts |
| CN110842731A (en) * | 2019-11-26 | 2020-02-28 | 缙云松弛自动化科技有限公司 | Device for removing oxide scale on surface of metal section |
| CN215393930U (en) * | 2021-08-20 | 2022-01-04 | 江苏金强钢轮有限公司 | Supplementary automobile wheel hub processing mounting fixture |
| CN215617116U (en) * | 2021-07-24 | 2022-01-25 | 东莞市中能机械设备有限公司 | Quick grinding device of multistation die head |
| CN216264946U (en) * | 2021-08-26 | 2022-04-12 | 嘉兴华飏精密机械有限公司 | Combined machine tool convenient to use for metal cutting |
-
2022
- 2022-04-28 CN CN202210469743.8A patent/CN114918758A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202017003037U1 (en) * | 2017-06-08 | 2017-09-14 | Gmt Global Inc. | Precision chuck with curved rails |
| DE102019100089B3 (en) * | 2019-01-04 | 2019-11-28 | Schunk Gmbh & Co. Kg Spann- Und Greiftechnik | Clamping or gripping device |
| DE212019000064U1 (en) * | 2019-10-23 | 2020-01-02 | Suzhou Boke Culture Technology Co., Ltd. | A grinder for wood crafts |
| CN110842731A (en) * | 2019-11-26 | 2020-02-28 | 缙云松弛自动化科技有限公司 | Device for removing oxide scale on surface of metal section |
| CN215617116U (en) * | 2021-07-24 | 2022-01-25 | 东莞市中能机械设备有限公司 | Quick grinding device of multistation die head |
| CN215393930U (en) * | 2021-08-20 | 2022-01-04 | 江苏金强钢轮有限公司 | Supplementary automobile wheel hub processing mounting fixture |
| CN216264946U (en) * | 2021-08-26 | 2022-04-12 | 嘉兴华飏精密机械有限公司 | Combined machine tool convenient to use for metal cutting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115816072A (en) * | 2023-02-13 | 2023-03-21 | 山西冠荣科技股份有限公司 | Automatic assembling equipment for assembling hydraulic cylinder assembly |
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