CN112405311B - Polishing device for long-strip-shaped shaft sleeve with hole - Google Patents
Polishing device for long-strip-shaped shaft sleeve with hole Download PDFInfo
- Publication number
- CN112405311B CN112405311B CN202011283361.3A CN202011283361A CN112405311B CN 112405311 B CN112405311 B CN 112405311B CN 202011283361 A CN202011283361 A CN 202011283361A CN 112405311 B CN112405311 B CN 112405311B
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- Prior art keywords
- fixed
- polishing
- cylinder
- shaft sleeve
- hole
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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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
- B24B29/04—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for rotationally symmetrical workpieces, e.g. ball-, cylinder- or cone-shaped workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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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
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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
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/08—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing combined with fluid systems
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
A polishing device for a long strip-shaped shaft sleeve with a hole comprises a bottom plate; the bottom plate is provided with a shaft sleeve feeding mechanism with a hole, a material taking and conveying mechanism, a rotary pressing mechanism and a polishing mechanism; the material taking and conveying mechanism is used for taking materials and conveying the shaft sleeve on the shaft sleeve feeding mechanism with the hole to each processing station, and the polishing mechanism is used for polishing the round hole on the side surface of the shaft sleeve with the hole; get material conveying mechanism and include the first slide that is fixed in on the bottom plate through first vertical slide rail, be fixed with the second slide through horizontal slide rail on the first slide, be fixed with four on the second slide and be horizontal line arrangement get the material cylinder, the output shaft of getting the material cylinder extends to the inboard and is fixed with gets the material clamping jaw, get the material clamping jaw and suit with foraminiferous axle sleeve feed mechanism, rotatory hold-down mechanism, still be fixed with first mount pad on the bottom plate, be fixed with vertical cylinder on the first mount pad, the output shaft of vertical cylinder extends to the inboard and is fixed with the connecting block.
Description
Technical Field
The invention relates to the field of machining, in particular to a polishing device for a long strip-shaped shaft sleeve with a hole.
Background
The shaft sleeve is a cylindrical mechanical part sleeved on the rotating shaft and is a component of the sliding bearing. Typically, the sleeve is an interference fit with the bearing seat and a clearance fit with the shaft. However, the side surfaces of some shaft sleeves need to be drilled, and the holes need to be polished after drilling, but polishing is slow in efficiency due to manual polishing.
The present invention is an improvement to solve the above problems.
Disclosure of Invention
The invention aims to provide a polishing device for a long strip-shaped shaft sleeve with a hole, so that the defects are overcome.
The technical scheme adopted by the invention for solving the technical problem is as follows:
a polishing device for a long-strip-shaped shaft sleeve with a hole comprises a bottom plate.
The bottom plate is provided with a shaft sleeve feeding mechanism with a hole, a material taking and conveying mechanism, a rotary pressing mechanism and a polishing mechanism; the material taking and conveying mechanism is used for taking materials and conveying the shaft sleeve on the shaft sleeve feeding mechanism with the hole to each processing station, and the polishing mechanism is used for polishing the round hole on the side surface of the shaft sleeve with the hole; the material taking and conveying mechanism comprises a first sliding plate fixed on the bottom plate through a first longitudinal sliding rail, a second sliding plate is fixed on the first sliding plate through a transverse sliding rail, four material taking air cylinders which are transversely and linearly arranged are fixed on the second sliding plate, an output shaft of each material taking air cylinder extends inwards and is fixed with a material taking clamping jaw, the material taking clamping jaw is matched with the shaft sleeve feeding mechanism with the hole and the rotary pressing mechanism, a first mounting seat is further fixed on the bottom plate, a longitudinal cylinder is fixed on the first mounting seat, an output shaft of the longitudinal cylinder extends inwards and is fixed with a connecting block, the connecting block is fixed on the outer side surface of the first sliding plate, the second sliding plate is fixed with a second mounting seat, and a transverse cylinder is fixed on the second mounting seat, the output end of the transverse cylinder extends towards the left side and is fixed with a connecting seat, and the inner side of the connecting seat is fixed on the outer side surface of the second sliding plate.
Further, rotatory hold-down mechanism is including being fixed in the riser on the bottom plate, be fixed with the roof on the riser, be fixed with two division boards on the roof, two be fixed with the diaphragm on the division board, be fixed with three compressing cylinder on the diaphragm, it has three axle sleeve to run through on the roof, the cover is equipped with the cover shell on the axle sleeve, the extension end that compresses tightly the cylinder runs through the cover shell and axle sleeve and is fixed with the pressure axle, the downside end of pressure axle extends to the downside of roof, still be fixed with three revolving cylinder on the bottom plate, revolving cylinder's output upwards extends and is fixed with the swivel mount, be fixed with the boss that is used for placing foraminiferous axle sleeve on the swivel mount, the boss suits with getting material clamping jaw, pressure axle.
Furthermore, the feeding mechanism for the shaft sleeve with the hole comprises a third mounting seat fixed on the bottom plate, a feeding cylinder is fixed on the front side of the third mounting seat, a fixing plate and a limiting seat are fixed at the output end of the feeding cylinder, the fixing plate is used for placing the shaft sleeve with the hole, a limiting column is fixed on the front side of the limiting seat, and the extending end of the limiting column is matched with the shaft sleeve with the hole.
Further, the polishing mechanism comprises a first polishing component, a second polishing component and a third polishing component which are consistent in structure, the first polishing component is located on the rear side of the rotary pressing mechanism and is longitudinally arranged, and the second polishing component and the third polishing component are located on the right side of the rotary pressing mechanism and are obliquely arranged; first polishing subassembly includes the third slide that is fixed in on the bottom plate through the vertical slide rail of second, still be fixed with the drive actuating cylinder that is used for driving the third slide on the bottom plate, be fixed with the mounting panel on the third slide, the rear side of mounting panel is fixed with the polishing motor, the front side of mounting panel is fixed with the cylinder board, the front side of cylinder board is fixed with flexible motor, the output downside of flexible motor is fixed with two curb plates, two be fixed with three installation cover between the curb plate, it has the pivot to run through in the installation cover, the preceding side of pivot is fixed with the rubbing head, the back side of pivot is fixed with the gear, mesh mutually between the gear, the output of polishing motor is connected in one of them pivot.
Further, still be fixed with the installation shell on the bottom plate, slope on the installation shell and be fixed with ejection of compact material way, the feed end that ejection of compact material said is said suits with getting material conveying mechanism.
Furthermore, the inner side of the extending end of the material taking clamping jaw is provided with an arc-shaped surface matched with the outer surface of the shaft sleeve with the hole.
Furthermore, spacing seat adopts integrated into one piece to form, spacing seat includes main part and two spacing posts that are fixed in main part one side, the junction medial surface of main part and spacing post is the cambered surface of laminating mutually with foraminiferous axle sleeve surface, spacing post is fixed in the main part.
The invention has the advantages that:
according to the polishing device for the long strip-shaped perforated shaft sleeve, the perforated shaft sleeve is manually placed on the fixing plate, the limiting and positioning are carried out through the limiting column and the limiting seat, then the perforated shaft sleeve is clamped through the clamping cylinder and then is transported through the second sliding plate, the perforated shaft sleeve enters the boss and then is compressed through the compressing cylinder, then the holes in the surface of the perforated shaft sleeve are polished through the first polishing assembly, the perforated shaft sleeve on other bosses rotates through the rotation angle of the rotating cylinder, other holes rotate the positions corresponding to the output ends of the second polishing assembly and the third polishing assembly to be polished, then the polished perforated shaft sleeve is moved to the discharging material channel through the material taking and transporting mechanism, the surface holes in the shaft sleeve can be polished quickly and accurately through the polishing device, and therefore the working efficiency is improved; the device is through the setting of spacing seat and spacing post for the position that its hole was guaranteed to foraminiferous axle sleeve when the feeding is corresponding with the rubbing head.
Drawings
FIG. 1 is a front view of an elongated polishing device for a perforated sleeve according to the present invention;
FIG. 2 is a left side view of the device;
FIG. 3 is a top view of the apparatus;
fig. 4 is a schematic structural view of a limiting seat in the device.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the invention is further described with reference to the figures and the specific embodiments.
As shown in fig. 1 to 4, the polishing device for a long strip-shaped shaft sleeve with a hole of the present invention comprises a base plate 1; the bottom plate 1 is provided with a shaft sleeve feeding mechanism with a hole, a material taking and conveying mechanism, a rotary pressing mechanism and a polishing mechanism; the material taking and conveying mechanism is used for taking materials and conveying the shaft sleeve on the shaft sleeve feeding mechanism with the hole to each processing station, and the polishing mechanism is used for polishing the round hole on the side surface of the shaft sleeve with the hole; the material taking and conveying mechanism comprises a first sliding plate 2 fixed on a bottom plate 1 through a first longitudinal sliding rail, a second sliding plate 3 is fixed on the first sliding plate 2 through a transverse sliding rail, four material taking cylinders 4 which are arranged in a transverse straight line are fixed on the second sliding plate 3, material taking clamping jaws 5 are fixed on the output shafts of the material taking cylinders 4 and extend inwards, the material taking clamping jaws 5 are matched with a shaft sleeve feeding mechanism with holes and a rotary pressing mechanism, a first mounting seat 6 is fixed on the bottom plate 1, a longitudinal cylinder 7 is fixed on the first mounting seat 6, a connecting block is fixed on the output shaft of the longitudinal cylinder 7 and extends inwards, the connecting block is fixed on the outer side surface of the first sliding plate 2, a second mounting seat 8 is fixed on the second sliding plate 3, a transverse cylinder 9 is fixed on the second mounting seat 8, the output end of the transverse cylinder 9 extends towards the left side and is fixed with a connecting seat 10, the inner side of the connecting seat 10 is fixed on the outer side surface of the second sliding plate 3.
The invention is further provided with: the rotary pressing mechanism comprises a vertical plate 11 fixed on a bottom plate 1, a top plate 12 is fixed on the vertical plate 11, two isolation plates 13 are fixed on the top plate 12, transverse plates are fixed on the two isolation plates 13, three pressing cylinders 14 are fixed on the transverse plates, three shaft sleeves penetrate through the top plate 12, a sleeve shell 15 is sleeved on the shaft sleeve, the extending ends of the pressing cylinders 14 penetrate through the sleeve shell and the shaft sleeves and are fixed with pressing shafts 16, the lower side ends of the pressing shafts 16 extend to the lower side of the top plate 12, three rotary cylinders 17 are further fixed on the bottom plate 1, the output ends of the rotary cylinders 17 extend upwards and are fixed with rotary seats 18, bosses for placing the shaft sleeves with holes are fixed on the rotary seats 18, and the bosses are matched with material taking clamping jaws 5 and the pressing shafts 16.
The invention is further provided with: the feeding mechanism for the shaft sleeve with the hole comprises a third mounting seat 19 fixed on the bottom plate 1, a feeding cylinder is fixed on the front side of the third mounting seat 19, a fixing plate 20 and a limiting seat 21 are fixed at the output end of the feeding cylinder, the fixing plate is used for placing the shaft sleeve with the hole, a limiting column 212 is fixed on the front side of the limiting seat 21, and the extending end of the limiting column 212 is matched with the shaft sleeve with the hole.
The invention is further provided with: the polishing mechanism comprises a first polishing component, a second polishing component and a third polishing component which are consistent in structure, the first polishing component is located on the rear side of the rotary pressing mechanism and is longitudinally arranged, and the second polishing component and the third polishing component are located on the right side of the rotary pressing mechanism and are obliquely arranged; first polishing subassembly includes and is fixed in third slide 23 on the bottom plate 1 through the vertical slide rail of second, still be fixed with the drive actuating cylinder that is used for driving the third slide on the bottom plate, be fixed with the mounting panel on the third slide 23, the rear side of mounting panel is fixed with polishing motor 24, the front side of mounting panel is fixed with the cylinder board, the front side of cylinder board is fixed with flexible motor 25, the output downside of flexible motor is fixed with two curb plates, two be fixed with three installation cover between the curb plate, it has pivot 26 to run through in the installation cover, the preceding side of pivot 26 is fixed with the rubbing head, the rear side of pivot is fixed with the gear, mesh mutually between the gear, polishing motor 24's output is connected in one of them pivot 26.
The invention is further provided with: still be fixed with the installation shell on the bottom plate 1, slope on the installation shell and be fixed with ejection of compact material way 27, the feed end that ejection of compact material said 27 suits with getting material conveying mechanism.
The invention is further provided with: the inner side of the extending end of the material taking clamping jaw 5 is provided with an arc-shaped surface matched with the outer surface of the shaft sleeve with the hole.
The invention is further provided with: spacing seat 21 adopts integrated into one piece to form, spacing seat 21 includes main part 211 and two spacing posts 212 that are fixed in main part 211 one side, the junction medial surface of main part 211 and spacing post 212 is the cambered surface of laminating mutually with foraminiferous axle sleeve surface, spacing post 212 is fixed in on the main part 211.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and implement the present invention, and not to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the scope of the present invention.
Claims (1)
1. The utility model provides a rectangular shape foraminiferous axle sleeve burnishing device, includes bottom plate (1), its characterized in that:
the bottom plate (1) is provided with a shaft sleeve feeding mechanism with a hole, a material taking and conveying mechanism, a rotary pressing mechanism and a polishing mechanism; the material taking and conveying mechanism is used for taking materials and conveying the shaft sleeve on the shaft sleeve feeding mechanism with the hole to each processing station, and the polishing mechanism is used for polishing the round hole on the side surface of the shaft sleeve with the hole; the material taking and conveying mechanism comprises a first sliding plate (2) fixed on a bottom plate (1) through a first longitudinal sliding rail, a second sliding plate (3) is fixed on the first sliding plate (2) through a transverse sliding rail, four material taking cylinders (4) which are transversely arranged in a straight line are fixed on the second sliding plate (3), an output shaft of each material taking cylinder (4) extends inwards and is fixed with a material taking clamping jaw (5), each material taking clamping jaw (5) is matched with a shaft sleeve feeding mechanism with holes and a rotary pressing mechanism, a first mounting seat (6) is further fixed on the bottom plate (1), a longitudinal cylinder (7) is fixed on the first mounting seat (6), a connecting block extends inwards and is fixed on an output shaft of each longitudinal cylinder (7), the connecting block is fixed on the outer side face of the first sliding plate (2), and a second mounting seat (8) is fixed on the second sliding plate (3), a transverse cylinder (9) is fixed on the second mounting seat (8), the output end of the transverse cylinder (9) extends towards the left side and is fixed with a connecting seat (10), and the inner side of the connecting seat (10) is fixed on the outer side surface of the second sliding plate (3);
rotatory hold-down mechanism is including being fixed in riser (11) on bottom plate (1), be fixed with roof (12) on riser (11), be fixed with two division boards (13) on roof (12), two be fixed with the diaphragm on division board (13), be fixed with three pressure cylinder (14) on the diaphragm, it has three axle sleeve to run through on roof (12), the axle sleeve is gone up to overlap and is equipped with cover shell (15), the extension end that compresses tightly cylinder (14) runs through cover shell and axle sleeve and is fixed with last axle (16), the downside end of last axle (16) extends to the downside of roof (12), still be fixed with three revolving cylinder (17) on bottom plate (1), the output of revolving cylinder (17) upwards extends and is fixed with swivel seat (18), be fixed with the boss that is used for placing foraminiferous axle sleeve on swivel seat (18), boss and material clamping jaw (5) are got to the boss, The press shafts (16) are adaptive;
the feeding mechanism for the shaft sleeve with the hole comprises a third mounting seat (19) fixed on the bottom plate (1), a feeding cylinder is fixed on the front side of the third mounting seat (19), a fixing plate (20) and a limiting seat (21) are fixed at the output end of the feeding cylinder, the fixing plate is used for placing the shaft sleeve with the hole, a limiting column (212) is fixed on the front side of the limiting seat (21), and the extending end of the limiting column (212) is matched with the shaft sleeve with the hole;
the polishing mechanism comprises a first polishing component, a second polishing component and a third polishing component which are consistent in structure, the first polishing component is located on the rear side of the rotary pressing mechanism and is longitudinally arranged, and the second polishing component and the third polishing component are located on the right side of the rotary pressing mechanism and are obliquely arranged; the first polishing assembly comprises a third sliding plate (23) fixed on the base plate (1) through a second longitudinal sliding rail, a driving cylinder used for driving the third sliding plate is further fixed on the base plate, a mounting plate is fixed on the third sliding plate (23), a polishing motor (24) is fixed on the rear side of the mounting plate, a cylinder plate is fixed on the front side of the mounting plate, a telescopic motor (25) is fixed on the front side of the cylinder plate, two side plates are fixed on the lower side of the output end of the telescopic motor, three mounting sleeves are fixed between the two side plates, a rotating shaft (26) penetrates through the mounting sleeves, a polishing head is fixed on the front side end of the rotating shaft (26), gears are fixed on the rear side end of the rotating shaft, the gears are meshed with each other, and the output end of the polishing motor (24) is connected to one of the rotating shafts (26);
a mounting shell is further fixed on the bottom plate (1), a discharging channel (27) is obliquely fixed on the mounting shell, and the feeding end of the discharging channel (27) is adapted to a material taking and conveying mechanism;
the inner side of the extending end of the material taking clamping jaw (5) is provided with an arc-shaped surface which is adaptive to the outer surface of the shaft sleeve with the hole;
spacing seat (21) adopt integrated into one piece to form, spacing seat (21) include main part (211) and two spacing posts (212) that are fixed in main part (211) one side, the junction medial surface of main part (211) and spacing post (212) is the cambered surface of laminating mutually with foraminiferous axle sleeve surface, spacing post (212) are fixed in on main part (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011283361.3A CN112405311B (en) | 2020-11-17 | 2020-11-17 | Polishing device for long-strip-shaped shaft sleeve with hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011283361.3A CN112405311B (en) | 2020-11-17 | 2020-11-17 | Polishing device for long-strip-shaped shaft sleeve with hole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112405311A CN112405311A (en) | 2021-02-26 |
| CN112405311B true CN112405311B (en) | 2022-04-08 |
Family
ID=74830887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011283361.3A Active CN112405311B (en) | 2020-11-17 | 2020-11-17 | Polishing device for long-strip-shaped shaft sleeve with hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112405311B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200220698Y1 (en) * | 2000-10-31 | 2001-04-16 | 동신 다이야프렉스주식회사 | Adapter for Grinding Machine |
| CN105415171A (en) * | 2015-12-05 | 2016-03-23 | 重庆渝达六星动力机械有限公司 | Feeder used for shaft sleeve machining |
| CN205852384U (en) * | 2016-08-12 | 2017-01-04 | 浙江信戈制冷设备科技有限公司 | A kind of rotor feeding clamping manipulator |
| CN107471069A (en) * | 2017-08-06 | 2017-12-15 | 乔斌 | A kind of endoporus burnishing device of cylindrical work |
| CN110076678B (en) * | 2019-06-06 | 2021-05-28 | 自贡中兴耐磨新材料有限公司 | Automatic polishing equipment for shaft sleeve groove |
-
2020
- 2020-11-17 CN CN202011283361.3A patent/CN112405311B/en active Active
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| Publication number | Publication date |
|---|---|
| CN112405311A (en) | 2021-02-26 |
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