CN118143369A - Full-automatic polishing equipment and method for speed reducer gear - Google Patents
Full-automatic polishing equipment and method for speed reducer gear Download PDFInfo
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- CN118143369A CN118143369A CN202410297083.9A CN202410297083A CN118143369A CN 118143369 A CN118143369 A CN 118143369A CN 202410297083 A CN202410297083 A CN 202410297083A CN 118143369 A CN118143369 A CN 118143369A
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- 238000005498 polishing Methods 0.000 title claims abstract description 65
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000005571 horizontal transmission Effects 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 6
- 230000005570 vertical transmission Effects 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000036346 tooth eruption Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F19/00—Finishing gear teeth by other tools than those used for manufacturing gear teeth
- B23F19/02—Lapping gear teeth
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/02—Loading, unloading or chucking arrangements for workpieces
- B23F23/06—Chucking arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of machining and discloses full-automatic polishing equipment for a speed reducer gear, which comprises a supporting base, wherein a polishing component is arranged on the right side above the supporting base; a driving motor is fixedly arranged in the supporting base. When the inner plate vertically moves downwards, the two limiting sliding blocks are mutually far away, and the limiting sliding blocks extrude the speed reducer gear, so that the speed reducer gear is rapidly positioned.
Description
Technical Field
The invention relates to the technical field of machining, in particular to full-automatic polishing equipment and method for a speed reducer gear.
Background
The gear is a mechanical element with teeth on the rim and can continuously mesh with the transmission motion and power. The use of gears in transmissions has long emerged. At the end of the 19 th century, the principle of generating tooth cutting method and the sequential appearance of special machine tools and cutters for cutting teeth by using the principle are emphasized, and with the development of production, the stability of gear operation is important.
At present, most of the existing full-automatic polishing equipment for the speed reducer gear on the market is poor in positioning effect, so that the gear moves in the polishing process, the polishing effect is poor, and in addition, the existing full-automatic polishing equipment for the speed reducer gear is low in polishing efficiency.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides full-automatic polishing equipment and method for a speed reducer gear, and the full-automatic polishing equipment and method have the advantages of good positioning effect and high polishing efficiency.
In order to achieve the above purpose, the present invention provides the following technical solutions: the full-automatic polishing equipment and method for the gear of the speed reducer comprise a supporting base, wherein a polishing component is arranged on the right side above the supporting base, a transmission component is arranged on the left side above the supporting base, the polishing component and the transmission component are transmitted through a horizontal transmission belt, and a lifting component is arranged above the supporting base and between the polishing component and the transmission component;
a driving motor is fixedly arranged in the supporting base;
the polishing assembly comprises a supporting frame, the supporting frame is fixedly arranged above the supporting base, a polishing brush is rotationally connected in the supporting frame, the output end of the driving motor is fixedly connected with the bottom end of the polishing brush, and a first I-shaped rotating shaft is fixedly arranged at the top of the polishing brush.
As a preferable technical scheme of the invention, the transmission assembly comprises a vertical support plate, the vertical support plate is fixedly arranged on the support base, a second I-shaped rotating shaft is rotatably connected to the inner bottom surface of the vertical support plate, and the horizontal transmission belt is sleeved between the second I-shaped rotating shaft and the first I-shaped rotating shaft.
As a preferable technical scheme of the invention, a horizontal bevel gear is fixedly arranged at the bottom end of the second I-shaped rotating shaft, a third I-shaped rotating shaft is rotatably connected to the left side of the top of the vertical support plate, a vertical bevel gear meshed with the horizontal bevel gear is rotatably arranged on the right side of the top of the vertical support plate, the vertical bevel gear is fixedly connected with the third I-shaped rotating shaft, a fourth I-shaped rotating shaft is rotatably connected to the left side of the bottom of the vertical support plate, and a vertical transmission belt is rotatably sleeved between the third I-shaped rotating shaft and the fourth I-shaped rotating shaft.
As a preferable technical scheme of the invention, a rotary disc is rotatably connected to the right side of the bottom of the vertical support plate, a strip-shaped rotary plate is fixedly arranged on the rotary disc, and an eccentric convex column is fixedly arranged at one end of the strip-shaped rotary plate far away from the rotary disc.
As a preferable technical scheme of the invention, the lifting assembly comprises two symmetrically arranged vertical guide posts, wherein the two vertical guide posts are fixedly arranged above a supporting base, a lifting plate is sleeved on the outer sides of the two vertical guide posts in a sliding manner, a strip-shaped side plate is fixedly arranged on the left side of the lifting plate, a waist-shaped hole matched with the vertical support plate is formed in the strip-shaped side plate, a fixed bent plate is fixedly arranged on the right side of the lifting plate, a vertical rotating shaft penetrates through the fixed bent plate and is driven by a driving motor, a circular supporting plate is fixedly arranged at the top of the vertical rotating shaft, a vertical cylinder is fixedly arranged above the circular supporting plate, a speed reducer gear is sleeved on the outer side of the vertical cylinder, two symmetrically arranged limit sliding blocks penetrate through the vertical cylinder, an adjusting nut is sleeved on the outer side of the vertical threaded post, the outer side of the vertical threaded post is fixedly provided with a connecting through hole, the adjusting nut is positioned below the adjusting threaded post and is fixedly connected with one end of the inner plate, the two inner plate is fixedly connected with an inner plate through a connecting plate, and the two inner plate is fixedly connected with a horizontal connecting plate.
As a preferable technical scheme of the invention, the eccentric convex columns are inserted into the corresponding kidney-shaped holes, and the eccentric convex columns are in sliding fit with the kidney-shaped holes.
As a preferable technical scheme of the invention, a motor support is fixedly arranged on the fixed bending plate, and the driving motor is fixedly arranged on the motor support.
As a preferable technical scheme of the invention, the top end of the connecting inclined rod is in running fit with the lower surface of the inner plate through a hinged support, and the bottom end of the connecting inclined rod is in running fit with one end of the limiting slide block, which is positioned in the vertical cylinder, through another hinged support.
As a preferable technical scheme of the invention, the full-automatic polishing method of the speed reducer gear comprises the following steps:
SS001: the speed reducer gear is sleeved on the outer side of the vertical cylinder by a worker, then the adjusting nut is rotated downwards, at the moment, the adjusting nut drives the inner plate to move downwards vertically through the connecting bearing, and because the lower surface of the inner plate is movably connected with one end of the limiting slide block, which is positioned in the vertical cylinder, of the inner plate through the connecting inclined rod, when the inner plate moves downwards vertically, the two limiting slide blocks are far away from each other, and at the moment, the limiting slide block can extrude the speed reducer gear, so that the speed reducer gear is positioned rapidly;
SS002: after the speed reducer gear is installed, a control switch of the driving motor is started again, and the speed reducer gear can be driven to rotate by the driving motor;
SS003: starting a driving motor, at the moment, the driving motor can drive the polishing hairbrush and the first I-shaped rotating shaft to rotate, the rotation directions of the polishing hairbrush and the speed reducer gear are opposite, the first I-shaped rotating shaft can drive the second I-shaped rotating shaft and the horizontal bevel gear to rotate through the horizontal transmission belt, and the horizontal bevel gear is meshed with the vertical bevel gear to be connected, so that the vertical bevel gear and the third I-shaped rotating shaft can be driven to rotate when the horizontal bevel gear rotates, the rotation of the third I-shaped rotating shaft drives the fourth I-shaped rotating shaft to rotate through the vertical transmission belt, the rotation of the fourth I-shaped rotating shaft can drive the rotating disc, the strip-shaped rotating plate and the eccentric convex column to rotate, and the eccentric convex column can drive the speed reducer gear to continuously reciprocate up and down when the eccentric convex column rotates, so that polishing efficiency is greatly improved.
Compared with the prior art, the invention has the following beneficial effects:
1. According to the invention, the speed reducer gear is sleeved on the outer side of the vertical cylinder, and then the adjusting nut is rotated downwards, at the moment, the adjusting nut drives the inner plate to vertically move downwards through the connecting bearing, and as the lower surface of the inner plate is movably connected with one end of the limiting slide block, which is positioned in the vertical cylinder, of the inner plate through the connecting inclined rod, when the inner plate vertically moves downwards, the two limiting slide blocks are mutually far away, and at the moment, the limiting slide block can squeeze the speed reducer gear, so that the speed reducer gear is rapidly positioned;
2. According to the polishing device, the driving motor is started, the polishing hairbrush and the first I-shaped rotating shaft are driven to rotate by the driving motor, the rotation directions of the polishing hairbrush and the gear of the speed reducer are opposite, the rotation of the first I-shaped rotating shaft can drive the second I-shaped rotating shaft and the horizontal bevel gear to rotate through the horizontal transmission belt, and the horizontal bevel gear is meshed with the vertical bevel gear, so that the vertical bevel gear and the third I-shaped rotating shaft can be driven to rotate when the horizontal bevel gear rotates, the fourth I-shaped rotating shaft is driven to rotate through the vertical transmission belt, the rotating disc, the strip-shaped rotating plate and the eccentric convex column can be driven to rotate by the rotation of the fourth I-shaped rotating shaft, and the gear of the speed reducer can be driven to continuously reciprocate up and down when the eccentric convex column rotates, so that the polishing efficiency is greatly improved.
Drawings
FIG. 1 is a schematic diagram of a full-automatic polishing apparatus for a reduction gear according to the present invention;
FIG. 2 is a front view of a full-automatic polishing apparatus for a reduction gear of the present invention;
FIG. 3 is a schematic view of the structure of the support base of the present invention;
FIG. 4 is a schematic view of the structure of the polishing assembly of the present invention;
FIG. 5 is a schematic view of the structure of the transmission assembly of the present invention;
FIG. 6 is a schematic view of a lifting assembly according to the present invention;
FIG. 7 is a cross-sectional view of a lift assembly of the present invention;
fig. 8 is an enlarged view of portion a of fig. 7 in accordance with the present invention.
In the figure: 1. a support base; 101. a drive motor; 2. a polishing assembly; 201. a support frame; 202. polishing a brush; 203. a first I-shaped rotating shaft; 3. a transmission assembly; 301. a vertical support plate; 302. a second I-shaped rotating shaft; 303. a horizontal bevel gear; 304. a third I-shaped rotating shaft; 305. a vertical bevel gear; 306. a fourth I-shaped rotating shaft; 307. a vertical drive belt; 308. rotating the disc; 309. a bar-shaped rotating plate; 310. eccentric convex column; 4. a horizontal drive belt; 5. a lifting assembly; 501. a vertical guide post; 502. a lifting plate; 503. a strip-shaped side plate; 504. waist-shaped holes; 505. fixing the bending plate; 506. a vertical rotating shaft; 507. a driving motor; 508. a motor support; 509. a circular pallet; 510. a vertical cylinder; 511. a speed reducer gear; 512. a limit sliding block; 513. a vertical threaded column; 514. a connecting through hole; 515. an adjusting nut; 516. connecting a bearing; 517. an inner plate; 518. a horizontal connecting plate; 519. and connecting the inclined rods.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 8, the invention provides a full-automatic polishing device for a gear of a speed reducer, comprising a supporting base 1, wherein a polishing component 2 is arranged on the right side above the supporting base 1, a transmission component 3 is arranged on the left side above the supporting base 1, the polishing component 2 and the transmission component 3 are transmitted through a horizontal transmission belt 4, and a lifting component 5 is arranged above the supporting base 1 and between the polishing component 2 and the transmission component 3;
a driving motor 101 is fixedly arranged in the supporting base 1;
The polishing assembly 2 comprises a supporting frame 201, wherein the supporting frame 201 is fixedly arranged above the supporting base 1, a polishing brush 202 is rotatably connected in the supporting frame 201, the output end of a driving motor 101 is fixedly connected with the bottom end of the polishing brush 202, and a first I-shaped rotating shaft 203 is fixedly arranged at the top of the polishing brush 202;
The transmission assembly 3 comprises a vertical support plate 301, the vertical support plate 301 is fixedly arranged on the support base 1, a second I-shaped rotating shaft 302 is rotatably connected to the inner bottom surface of the vertical support plate 301, a horizontal transmission belt 4 is sleeved between the second I-shaped rotating shaft 302 and the first I-shaped rotating shaft 203, a horizontal bevel gear 303 is fixedly arranged at the bottom end of the second I-shaped rotating shaft 302, a third I-shaped rotating shaft 304 is rotatably connected to the left side of the top of the vertical support plate 301, a vertical bevel gear 305 meshed with the horizontal bevel gear 303 is rotatably arranged at the right side of the top of the vertical support plate 301, the vertical bevel gear 305 is fixedly connected with the third I-shaped rotating shaft 304, a fourth I-shaped rotating shaft 306 is rotatably connected to the left side of the bottom of the vertical support plate 301, a vertical transmission belt 307 is rotatably sleeved between the third I-shaped rotating shaft 304 and the fourth I-shaped rotating shaft 306, a bar rotating plate 309 is fixedly arranged on the right side of the bottom of the vertical support plate 301, and an eccentric boss 310 is fixedly arranged at one end of the bar rotating plate 309 far away from the rotating disc 308;
The lifting assembly 5 comprises two symmetrically arranged vertical guide posts 501, the two vertical guide posts 501 are fixedly arranged above the supporting base 1, the outer sides of the two vertical guide posts 501 are sleeved with a lifting plate 502 in a sliding manner, the left side of the lifting plate 502 is fixedly provided with a strip-shaped side plate 503, the strip-shaped side plate 503 is provided with a kidney-shaped hole 504 matched with the vertical support plate 301, the eccentric convex post 310 is inserted into the corresponding kidney-shaped hole 504, the eccentric convex post 310 is in sliding fit with the kidney-shaped hole 504, the right side of the lifting plate 502 is fixedly provided with a fixed bending plate 505, the fixed bending plate 505 is penetrated and rotated with a vertical rotating shaft 506, the vertical rotating shaft 506 is driven by a driving motor 507, the fixed bending plate 505 is fixedly provided with a motor support 508, the driving motor 507 is fixedly arranged on the motor support 508, the top of the vertical rotating shaft 506 is fixedly provided with a round supporting plate 509, a vertical cylinder 510 is fixedly arranged above the circular supporting plate 509, a speed reducer gear 511 is sleeved on the outer side of the vertical cylinder 510, two symmetrically arranged limit sliding blocks 512 penetrate through the vertical cylinder 510, a vertical threaded column 513 is fixedly arranged in the middle of the upper surface of the circular supporting plate 509, a connecting through hole 514 is formed in the vertical threaded column 513, an adjusting nut 515 is sleeved on the outer side of the vertical threaded column 513 in a threaded manner, a connecting bearing 516 is sleeved on the outer side of the vertical threaded column 513 and positioned below the adjusting nut 515, the outer ring of the connecting bearing 516 is fixedly connected with the adjusting nut 515, two inner plates 517 are fixedly arranged on the inner ring of the connecting bearing 516, a horizontal connecting plate 518 is fixedly arranged between the two inner plates 517, the horizontal connecting plate 518 penetrates through the connecting through hole 514, the lower surface of the inner plates 517 and one end of the limit sliding block 512 positioned inside the vertical cylinder 510 are movably connected through a connecting inclined rod 519, the top end of the connecting inclined rod 519 is in running fit with the lower surface of the inner plate 517 through a hinge seat, and the bottom end of the connecting inclined rod 519 is in running fit with one end of the limit slider 512 positioned in the vertical cylinder 510 through another hinge seat.
A full-automatic polishing method of a speed reducer gear comprises the following steps:
SS001: the operator sleeving the speed reducer gear 511 on the outer side of the vertical cylinder 510, then rotating the adjusting nut 515 downwards, at the moment, driving the inner plate 517 to vertically move downwards through the connecting bearing 516 by the adjusting nut 515, and because the lower surface of the inner plate 517 is movably connected with one end of the limit sliding block 512 positioned in the vertical cylinder 510 through the connecting inclined rod 519, when the inner plate 517 vertically moves downwards, the two limit sliding blocks 512 are mutually far away, at the moment, the limit sliding block 512 can squeeze the speed reducer gear 511, so that the speed reducer gear 511 is rapidly positioned;
SS002: after the speed reducer gear 511 is installed, a control switch of the driving motor 507 is started again, and the speed reducer gear 511 can be driven to rotate through the driving motor 507;
SS003: the driving motor 101 is started, at this time, the driving motor 101 will drive the polishing brush 202 and the first i-shaped rotating shaft 203 to rotate, the rotation direction of the polishing brush 202 and the rotation direction of the speed reducer gear 511 are opposite, the rotation of the first i-shaped rotating shaft 203 can drive the second i-shaped rotating shaft 302 and the horizontal bevel gear 303 to rotate through the horizontal transmission belt 4, because the horizontal bevel gear 303 is meshed with the vertical bevel gear 305, the vertical bevel gear 305 and the third i-shaped rotating shaft 304 can be driven to rotate when the horizontal bevel gear 303 rotates, the rotation of the third i-shaped rotating shaft 304 can drive the fourth i-shaped rotating shaft 306 to rotate through the vertical transmission belt 307, the rotation of the fourth i-shaped rotating shaft 306 can drive the rotating disc 308, the strip-shaped rotating plate 309 and the eccentric convex column 310 to rotate, and because the eccentric convex column 310 is spliced in the kidney-shaped hole 504, the speed reducer gear 511 can be driven to continuously reciprocate up and down when the eccentric convex column 310 rotates, and polishing efficiency is greatly improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Full-automatic polishing equipment of speed reducer gear, including supporting base (1), its characterized in that: the polishing device is characterized in that a polishing component (2) is arranged on the right side above the supporting base (1), a transmission component (3) is arranged on the left side above the supporting base (1), the polishing component (2) and the transmission component (3) are transmitted through a horizontal transmission belt (4), and a lifting component (5) is arranged above the supporting base (1) and between the polishing component (2) and the transmission component (3);
a driving motor (101) is fixedly arranged in the supporting base (1);
The polishing assembly (2) comprises a supporting frame (201), the supporting frame (201) is fixedly arranged above the supporting base (1), a polishing brush (202) is rotatably connected to the inside of the supporting frame (201), the output end of the driving motor (101) is fixedly connected with the bottom end of the polishing brush (202), and a first I-shaped rotating shaft (203) is fixedly arranged at the top of the polishing brush (202).
2. The full-automatic polishing apparatus for a speed reducer gear according to claim 1, wherein: the transmission assembly (3) comprises a vertical support plate (301), the vertical support plate (301) is fixedly arranged on the support base (1), a second I-shaped rotating shaft (302) is rotatably connected to the inner bottom surface of the vertical support plate (301), and the horizontal transmission belt (4) is sleeved between the second I-shaped rotating shaft (302) and the first I-shaped rotating shaft (203).
3. The full-automatic polishing apparatus for a speed reducer gear according to claim 2, wherein: the bottom fixed mounting of second I shape pivot (302) has a horizontal bevel gear (303), the top left side rotation of vertical support board (301) is connected with a third I shape pivot (304), the top right side rotation of vertical support board (301) has a vertical bevel gear (305) with horizontal bevel gear (303) engaged with, vertical bevel gear (305) and third I shape pivot (304) fixed connection, the bottom left side rotation of vertical support board (301) is connected with a fourth I shape pivot (306), rotate between third I shape pivot (304) and fourth I shape pivot (306) and cup joint a vertical driving belt (307).
4. A full-automatic polishing apparatus for a speed reducer gear according to claim 3, wherein: the right side of the bottom of the vertical support plate (301) is rotationally connected with a rotating disc (308), a strip-shaped rotating plate (309) is fixedly installed on the rotating disc (308), and one end, far away from the rotating disc (308), of the strip-shaped rotating plate (309) is fixedly installed with an eccentric convex column (310).
5. The full-automatic polishing apparatus for a speed reducer gear according to claim 4, wherein: the lifting assembly (5) comprises two symmetrically arranged vertical guide posts (501), the two vertical guide posts (501) are fixedly arranged above the supporting base (1), a lifting plate (502) is sleeved on the outer side of the vertical guide posts (501) in a sliding manner, a strip-shaped side plate (503) is fixedly arranged on the left side of the lifting plate (502), a waist-shaped hole (504) matched with the vertical support plate (301) is formed in the strip-shaped side plate (503), a fixed bent plate (505) is fixedly arranged on the right side of the lifting plate (502), a vertical rotating shaft (506) penetrates through the fixed bent plate (505), the vertical rotating shaft (506) is driven by a driving motor (507), a round supporting plate (509) is fixedly arranged on the top of the vertical rotating shaft (506), a speed reducer gear (511) is sleeved on the outer side of the vertical supporting plate (509), two symmetrically arranged sliding blocks (512) penetrate through the vertical supporting plate (510), a threaded through hole (513) is formed in the middle of the vertical supporting plate (514), the outside of vertical screw post (513) and the below that is located adjusting nut (515) have cup jointed one and have been connected bearing (516), the outer loop and the adjusting nut (515) fixed connection of connecting bearing (516), two inner panels (517) are fixed mounting on the inner ring of connecting bearing (516), two fixed mounting has a horizontal connecting plate (518) between inner panel (517), horizontal connecting plate (518) pass connecting through-hole (514), the lower surface of inner panel (517) is located the inside one end of vertical section of thick bamboo (510) with spacing slider (512) and passes through connecting diagonal (519) swing joint.
6. The full-automatic polishing apparatus for a speed reducer gear according to claim 5, wherein: the eccentric convex columns (310) are inserted into the corresponding kidney-shaped holes (504), and the eccentric convex columns (310) are in sliding fit with the kidney-shaped holes (504).
7. The full-automatic polishing apparatus for a speed reducer gear according to claim 6, wherein: the fixed bending plate (505) is fixedly provided with a motor support (508), and the driving motor (507) is fixedly arranged on the motor support (508).
8. The full-automatic polishing apparatus for a speed reducer gear according to claim 7, wherein: the top end of the connecting inclined rod (519) is in running fit with the lower surface of the inner plate (517) through a hinged support, and the bottom end of the connecting inclined rod (519) is in running fit with one end of the limiting slide block (512) positioned in the vertical cylinder (510) through another hinged support.
9. The full-automatic polishing method of a speed reducer gear according to any one of claims 1 to 8, comprising the steps of:
SS001: the speed reducer gear (511) is sleeved on the outer side of the vertical cylinder (510) by a worker, then the adjusting nut (515) is rotated downwards, at the moment, the adjusting nut (515) drives the inner plate (517) to move downwards vertically through the connecting bearing (516), and as the lower surface of the inner plate (517) is movably connected with one end of the limit sliding block (512) positioned in the vertical cylinder (510) through the connecting inclined rod (519), when the inner plate (517) moves downwards vertically, the two limit sliding blocks (512) are separated from each other, and at the moment, the limit sliding block (512) extrudes the speed reducer gear (511), so that the speed reducer gear (511) is positioned quickly;
SS002: after the speed reducer gear (511) is installed, a control switch of the driving motor (507) is started again, and the speed reducer gear (511) can be driven to rotate through the driving motor (507);
SS003: starting the driving motor (101), at this time, the driving motor (101) will drive the polishing brush (202) and the first I-shaped rotating shaft (203) to rotate, the rotation direction of the polishing brush (202) and the rotation direction of the speed reducer gear (511) are opposite, the rotation of the first I-shaped rotating shaft (203) can drive the second I-shaped rotating shaft (302) and the horizontal bevel gear (303) to rotate through the horizontal transmission belt (4), and because the horizontal bevel gear (303) is meshed with the vertical bevel gear (305), the vertical bevel gear (305) and the third I-shaped rotating shaft (304) can be driven to rotate when the horizontal bevel gear (303) rotates, the rotation of the third I-shaped rotating shaft (304) drives the fourth I-shaped rotating shaft (306) to rotate through the vertical transmission belt (307), the rotation of the fourth I-shaped rotating shaft (306) can drive the rotating disc (308), the strip-shaped rotating plate (309) and the eccentric protruding column (310) to rotate, and because the eccentric protruding column (310) is inserted into the inner part of the waist-shaped hole (504), the speed reducer gear (511) can be driven to continuously reciprocate up and down when the eccentric protruding column (310) rotates, so that the efficiency of polishing is greatly improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410297083.9A CN118143369A (en) | 2024-03-15 | 2024-03-15 | Full-automatic polishing equipment and method for speed reducer gear |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410297083.9A CN118143369A (en) | 2024-03-15 | 2024-03-15 | Full-automatic polishing equipment and method for speed reducer gear |
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| CN118143369A true CN118143369A (en) | 2024-06-07 |
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| CN202410297083.9A Pending CN118143369A (en) | 2024-03-15 | 2024-03-15 | Full-automatic polishing equipment and method for speed reducer gear |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118699491A (en) * | 2024-08-02 | 2024-09-27 | 东莞市明晖精密金属有限公司 | A precision polishing device for watch alloy parts |
| CN119870617A (en) * | 2025-03-25 | 2025-04-25 | 常熟市迅达粉末冶金有限公司 | Powder metallurgy gear shaping device and shaping process |
-
2024
- 2024-03-15 CN CN202410297083.9A patent/CN118143369A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118699491A (en) * | 2024-08-02 | 2024-09-27 | 东莞市明晖精密金属有限公司 | A precision polishing device for watch alloy parts |
| CN119870617A (en) * | 2025-03-25 | 2025-04-25 | 常熟市迅达粉末冶金有限公司 | Powder metallurgy gear shaping device and shaping process |
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