CN111958402A - Polishing device for hardware products - Google Patents
Polishing device for hardware products Download PDFInfo
- Publication number
- CN111958402A CN111958402A CN202010787836.6A CN202010787836A CN111958402A CN 111958402 A CN111958402 A CN 111958402A CN 202010787836 A CN202010787836 A CN 202010787836A CN 111958402 A CN111958402 A CN 111958402A
- Authority
- CN
- China
- Prior art keywords
- rod
- hardware
- workbench
- rotating
- fixing
- 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.)
- Withdrawn
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Classifications
-
- 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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
-
- 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
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention relates to the technical field of hardware processing, and discloses a polishing device for hardware products, which comprises a workbench, wherein a first sliding groove is formed in the middle of the upper surface of the workbench, the middle of the first sliding groove is connected with a sliding block in a sliding mode, a rotating seat is arranged in the middle of the sliding block, a three-grab chuck is arranged on the upper portion of the rotating seat, first fixing plates are arranged on the front side and the rear side of the upper surface of the workbench, a rotating shaft is arranged on one side, away from the center of the polishing device, of the upper portion of each first fixing plate, the middle of each rotating shaft is rotatably connected with the lower portion of a rotating rod, a fixing rod is arranged at the upper end of each rotating rod, the front side. The grinding head is driven to rotate around a workpiece to be machined by the rotating rod, so that the grinding angle is adjusted, and meanwhile, the three-grab chuck can rotate, so that the grinding head can grind and machine all points of the workpiece to be machined through the matching of the two angles.
Description
Technical Field
The invention relates to the technical field of hardware processing, in particular to a polishing device for a hardware product.
Background
Hardware: the traditional hardware products, also called small hardware products, refer to five metals of gold, silver, copper, iron and tin, can be made into artworks or metal devices such as knives and swords through manual processing, and the hardware in modern society is more extensive, such as hardware tools, hardware parts, daily hardware, building hardware, security articles and the like.
Hardware equipment can get the place of burr and unevenness in a large number because its surface has after accomplishing the preparation, but general grinding device is owing to handheld to polish hardware equipment, can not carry out stable polishing to hardware equipment, leads to the burr on five golden equipment surfaces can not be by fine clean up, makes the disability rate of hardware products increase.
Chinese patent (publication number: CN 210968290U) discloses a polishing device for safety hardware fittings, which comprises a device base, wherein a side polishing mechanism, a top polishing mechanism and a fixing mechanism are arranged on the upper portion of the device base, a fixing table is fixedly connected to the middle of the device base, a group of connecting columns are connected to inner bearings of the fixing table, fixing columns are in threaded connection with the tops of the connecting columns, fixing concave holes are formed in the tops of the fixing columns, the fixing columns on the upper portion can be driven to rotate through a set turntable, the side polishing mechanism comprises a sliding table, a first motor and a polishing belt, a first motor is fixedly mounted at one end of the sliding table, an axle post is rotatably connected at the other end of the sliding table, the polishing belt is arranged between the axle post and the first motor, and the top polishing mechanism. The device has easy operation, the security is strong, polish effectual advantage, and its mainly used hardware is polished, but the angle that the device polished is too single, and is relatively poor to the shaping effect of final product, consequently needs to improve the device.
Disclosure of Invention
The invention provides a polishing device for hardware products, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a polishing device for hardware products comprises a workbench, wherein a first chute is arranged in the middle of the upper surface of the workbench, the middle of the first chute is connected with a sliding block in a sliding manner, a rotating seat is arranged in the middle of the sliding block, a three-grab chuck is arranged on the upper portion of the rotating seat, first fixing plates are arranged on the front side and the rear side of the upper surface of the workbench, a rotating shaft is arranged on one side, away from the center of the polishing device, of the upper portion of each first fixing plate, the middle of the rotating shaft is rotatably connected with the lower portion of the rotating rod, a fixing rod is arranged at the upper end of the rotating rod, the front side of the fixing rod is in threaded connection with a second lead screw, the lower end of the second lead screw is rotatably connected with the front side of a sliding plate, a driving motor is arranged in the middle of the upper surface of the sliding plate, rear side the rear side middle part of first fixed plate is equipped with the fixed block, the middle part sliding connection gag lever post of fixed block, and the upper end of gag lever post is equipped with the stopper, is equipped with the extension spring between stopper and the fixed block, the rear end of workstation is equipped with the third fixed plate, and the upper portion of third fixed plate is equipped with spacing hole.
As a preferable technical scheme of the invention, the left side and the right side of the lower surface of the workbench are provided with supporting legs.
As a preferable technical scheme of the invention, a second fixing plate is arranged in the middle of the lower surface of the workbench, the middle of the second fixing plate is rotatably connected with the left side and the right side of the first screw rod, and the middle of the first screw rod is in threaded connection with the lower part of the sliding block.
As a preferred technical solution of the present invention, a second sliding groove is disposed in the middle of the rotating rod, and the middle of the second sliding groove is slidably connected to the front and rear ends of the sliding plate.
As a preferred technical solution of the present invention, the rear side of the sliding plate is fixedly connected with the guide rod, and the middle part of the guide rod is slidably connected with the rear side of the fixed rod.
As a preferable technical scheme of the invention, a handle is arranged in the middle of the fixing rod.
As a preferable technical solution of the present invention, a second rotating wheel is provided at an upper end of the second lead screw.
As a preferable technical solution of the present invention, a first rotating wheel is provided at a left end of the first lead screw.
As a preferred technical solution of the present invention, a locking device is disposed inside the rotating seat.
The invention has the following advantages:
the grinding head can be driven to rotate around a workpiece to be machined by the rotating rod, so that the grinding angle can be adjusted, the three-grab chuck can rotate, the grinding head can grind each point of the workpiece to be machined by matching of the two angles, multi-point grinding can be completed by one-time clamping, the clamping frequency is reduced, the machining precision is improved, the use difficulty of the device is reduced, and the grinding device is suitable for popularization and use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a hardware product polishing device.
Fig. 2 is a front view of a grinding device for hardware products.
Fig. 3 is a schematic structural diagram of a sliding plate in a hardware polishing device.
Fig. 4 is a partially enlarged schematic view of a in fig. 3.
In the figure: 1. supporting legs; 2. a work table; 3. a first chute; 4. a slider; 5. a rotating seat; 6. a three-grab chuck; 7. a first fixing plate; 8. a rotating shaft; 9. rotating the rod; 10. a first lead screw; 11. a second fixing plate; 12. a first runner; 13. a third fixing plate; 14. a limiting hole; 15. a fixed block; 16. a tension spring; 17. a limiting block; 18. a limiting rod; 19. a second chute; 20. a sliding plate; 21. a guide bar; 22. fixing the rod; 23. a handle; 24. a second lead screw; 25. a second runner; 26. polishing head; 27. a drive rod; 28. a second bevel gear; 29. a first bevel gear; 30. the motor is driven.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-4, a polishing device for hardware products comprises a workbench 2, supporting legs 1 are arranged on the left side and the right side of the lower surface of the workbench 2, a first chute 3 is arranged in the middle of the upper surface of the workbench 2, a sliding block 4 is slidably connected to the middle of the first chute 3, a rotating seat 5 is arranged in the middle of the sliding block 4, a three-grab chuck 6 is arranged on the upper portion of the rotating seat 5, a second fixing plate 11 is arranged in the middle of the lower surface of the workbench 2, the middle of the second fixing plate 11 is rotatably connected to the left side and the right side of a first lead screw 10, the middle of the first lead screw 10 is in threaded connection with the lower portion of the sliding block 4, and a first rotating wheel.
The front and rear sides of the upper surface of the workbench 2 are provided with first fixing plates 7, one side of the upper part of the first fixing plate 7 far away from the center of the device is provided with a rotating shaft 8, the middle part of the rotating shaft 8 is rotatably connected with the lower part of a rotating rod 9, the upper end of the rotating rod 9 is provided with a fixing rod 22, the middle part of the fixing rod 22 is provided with a handle 23, the front side of the fixing rod 22 is in threaded connection with a second screw rod 24, the upper end of the second screw rod 24 is provided with a second rotating wheel 25, the lower end of the second screw rod 24 is rotatably connected with the front side of a sliding plate 20, the middle part of the rotating rod 9 is provided with a second sliding chute 19, the middle part of the second sliding chute 19 is slidably connected with the front end and the rear end of the sliding plate 20, the rear side of the sliding plate 20 is fixedly connected with a guide rod 21, the, first bevel gear 29 meshing connection second bevel gear 28, the upper end of second bevel gear 28 fixed connection actuating lever 27, the lower extreme fixed connection of actuating lever 27 polishes the head 26, the rear side middle part of first fixed plate 7 is equipped with fixed block 15, and the middle part sliding connection gag lever post 18 of fixed block 15, the upper end of gag lever post 18 are equipped with stopper 17, are equipped with extension spring 16 between stopper 17 and the fixed block 15, the rear end of workstation 2 is equipped with third fixed plate 13, and the upper portion of third fixed plate 13 is equipped with spacing hole 14, through the cooperation of gag lever post 18 and stopper 14, can realize the purpose of the angle of locking dwang 9.
Example two
The other contents of this embodiment are the same as those of the first embodiment, except that: and a locking device is arranged in the rotating seat 5. Because need adjust the angle of treating the machined part itself, consequently three grab chuck 6 can rotate round rotating seat 5 itself, can lock after in order to let the angular rotation of treating the machined part, set up locking device in the inside of rotating seat 5, will rotate seat 5 and three angle fixed of grabbing chuck 6 through locking device to the angle that makes to treat the machined part is fixed, the subsequent processing of polishing of being convenient for.
In the implementation process of the invention, the device is fixed on the ground, the workpiece to be processed is fixed on the three-grab chuck 6, at the moment, the driving motor 30 is started, and the driving motor 30 drives the driving rod 27 to rotate through the first bevel gear 29 and the second bevel gear 28 which are connected in a meshing manner. The driving rod 27 drives the polishing head 26 to rotate at a high speed, firstly, the angle of a workpiece to be processed is adjusted, the three-grab chuck 6 is rotated to be adjusted, the rotating seat 5 can be locked after the three-grab chuck 6 is adjusted, at the moment, the limiting rod 18 is upwards drawn out to separate the limiting rod 18 from the limiting hole 14, the handle 23 is held, the handle 23 drives the rotating rod 9 to rotate through the fixing rod 22, so that the angle of the polishing head 26 relative to the workpiece to be processed is adjusted, after the angle is adjusted, the limiting rod 18 is loosened, the limiting rod 18 slides downwards under the action of the tension spring 16, the lower part of the limiting rod 18 is inserted into the limiting hole 14, so that the angle of the rotating rod 9 is locked, at the moment, the first lead screw 10 is rotated, the first lead screw 10 drives the sliding block 4 to move towards the right side, so that the workpiece to be processed moves to the central, the workpiece to be machined is ground by the grinding head 26, after the grinding head 26 works for a period of time, the gap between the grinding head 26 and the workpiece to be machined is increased, the grinding effect is reduced, the second lead screw 24 can be rotated at the moment, the second lead screw 24 drives the sliding plate 20 to move downwards, so that the grinding head 26 moves downwards perpendicular to the ground surface, the grinding head 26 is closer to the workpiece, the grinding processing is continued, after the ground surface of the workpiece meets the processing requirement, the driving motor 30 can be stopped, the grinding head 26 stops rotating at the moment, the second lead screw 24 is rotated reversely, the grinding head 26 is separated from the workpiece to be machined, meanwhile, the first lead screw 10 is rotated reversely, the workpiece to be machined moves leftwards, the finished product is taken down, and the whole grinding work is finished; the grinding head 26 can be driven to rotate around a workpiece to be machined by arranging the rotating rod 9, so that the grinding angle can be adjusted, meanwhile, the three-jaw chuck 6 can rotate, so that the grinding head 26 can grind various points of the workpiece to be machined through the matching of the two angles, and the grinding machining of multiple points can be completed by one-time clamping, so that the clamping times are reduced, the machining precision is improved, the use difficulty of the device is also reduced, and the grinding device is suitable for popularization and use.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. A polishing device for hardware products comprises a workbench (2), wherein a first chute (3) is arranged in the middle of the upper surface of the workbench (2), a sliding block (4) is slidably connected to the middle of the first chute (3), a rotating seat (5) is arranged in the middle of the sliding block (4), and three clamping chucks (6) are arranged on the upper portion of the rotating seat (5), the polishing device is characterized in that first fixing plates (7) are arranged on the front and rear sides of the upper surface of the workbench (2), a rotating shaft (8) is arranged on one side, away from the center of the polishing device, of the upper portion of each first fixing plate (7), the middle of each rotating shaft (8) is rotatably connected with the lower portion of a rotating rod (9), a fixing rod (22) is arranged at the upper end of each rotating rod (9), the front side of each fixing rod (22) is connected with a second screw rod (24) in a threaded manner, the lower end of each second screw rod (24) is rotatably connected with, the output shaft fixed connection first bevel gear (29) of driving motor (30), first bevel gear (29) meshing connection second bevel gear (28), the upper end of second bevel gear (28) fixed connection actuating lever (27), the lower extreme fixed connection of actuating lever (27) polish head (26), the rear side middle part of first fixed plate (7) is equipped with fixed block (15), the middle part sliding connection gag lever post (18) of fixed block (15), the upper end of gag lever post (18) is equipped with stopper (17), is equipped with extension spring (16) between stopper (17) and fixed block (15), the rear end of workstation (2) is equipped with third fixed plate (13), and the upper portion of third fixed plate (13) is equipped with spacing hole (14).
2. A hardware product grinding device according to claim 1, characterized in that the left and right sides of the lower surface of the workbench (2) are provided with support legs (1).
3. The grinding device for hardware products according to claim 1, wherein a second fixing plate (11) is arranged in the middle of the lower surface of the workbench (2), the middle of the second fixing plate (11) is rotatably connected with the left side and the right side of the first screw rod (10), and the middle of the first screw rod (10) is in threaded connection with the lower portion of the sliding block (4).
4. A hardware grinding device according to claim 1, wherein a second sliding groove (19) is formed in the middle of the rotating rod (9), and the middle of the second sliding groove (19) is slidably connected with the front end and the rear end of the sliding plate (20).
5. A hardware grinding device according to claim 1 or 4, characterized in that the rear side of the sliding plate (20) is fixedly connected with a guide rod (21), and the middle part of the guide rod (21) is slidably connected with the rear side of a fixed rod (22).
6. A grinding device for hardware products according to claim 1, characterized in that the middle of the fixing rod (22) is provided with a handle (23).
7. A grinding device for hardware products according to claim 1, characterized in that the upper end of the second screw rod (24) is provided with a second turning wheel (25).
8. A grinding device for hardware products according to claim 3, characterized in that the left end of the first screw rod (10) is provided with a first turning wheel (12).
9. A grinding device for hardware products according to claim 1, characterized in that the inside of the rotating seat (5) is provided with a locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010787836.6A CN111958402A (en) | 2020-08-07 | 2020-08-07 | Polishing device for hardware products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010787836.6A CN111958402A (en) | 2020-08-07 | 2020-08-07 | Polishing device for hardware products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111958402A true CN111958402A (en) | 2020-11-20 |
Family
ID=73364850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010787836.6A Withdrawn CN111958402A (en) | 2020-08-07 | 2020-08-07 | Polishing device for hardware products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111958402A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206140244U (en) * | 2016-10-27 | 2017-05-03 | 河北农业大学 | Reflection cup internal surface is thrown and is ground device |
| CN109434629A (en) * | 2019-01-24 | 2019-03-08 | 烟台工程职业技术学院(烟台市技师学院) | Burnishing machine is used in a kind of processing of mechanized equipment |
| JP2019055452A (en) * | 2017-09-21 | 2019-04-11 | オリンパス株式会社 | Convex lens processing device, convex lens processing method and grindstone |
| CN111185708A (en) * | 2020-03-20 | 2020-05-22 | 重庆交通建设(集团)有限责任公司 | Assembly workbench for mechanical welding |
| CN111185972A (en) * | 2020-01-17 | 2020-05-22 | 马天谊 | Panel cutting device that angle can freely be adjusted |
| CN210790388U (en) * | 2019-09-26 | 2020-06-19 | 新乡职业技术学院 | Novel auto repair is polished with spare part of being convenient for to adjust device |
| CN210790454U (en) * | 2019-10-21 | 2020-06-19 | 山东辉鲁机械有限公司 | Drive axle housing grinding device |
| CN210849599U (en) * | 2019-11-20 | 2020-06-26 | 兰陵今朝新型材料有限公司 | Grinding device convenient to change abrasive material |
| CN211053383U (en) * | 2019-12-05 | 2020-07-21 | 青岛宏广森精密模具有限公司 | Polishing device for hardware |
-
2020
- 2020-08-07 CN CN202010787836.6A patent/CN111958402A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206140244U (en) * | 2016-10-27 | 2017-05-03 | 河北农业大学 | Reflection cup internal surface is thrown and is ground device |
| JP2019055452A (en) * | 2017-09-21 | 2019-04-11 | オリンパス株式会社 | Convex lens processing device, convex lens processing method and grindstone |
| CN109434629A (en) * | 2019-01-24 | 2019-03-08 | 烟台工程职业技术学院(烟台市技师学院) | Burnishing machine is used in a kind of processing of mechanized equipment |
| CN210790388U (en) * | 2019-09-26 | 2020-06-19 | 新乡职业技术学院 | Novel auto repair is polished with spare part of being convenient for to adjust device |
| CN210790454U (en) * | 2019-10-21 | 2020-06-19 | 山东辉鲁机械有限公司 | Drive axle housing grinding device |
| CN210849599U (en) * | 2019-11-20 | 2020-06-26 | 兰陵今朝新型材料有限公司 | Grinding device convenient to change abrasive material |
| CN211053383U (en) * | 2019-12-05 | 2020-07-21 | 青岛宏广森精密模具有限公司 | Polishing device for hardware |
| CN111185972A (en) * | 2020-01-17 | 2020-05-22 | 马天谊 | Panel cutting device that angle can freely be adjusted |
| CN111185708A (en) * | 2020-03-20 | 2020-05-22 | 重庆交通建设(集团)有限责任公司 | Assembly workbench for mechanical welding |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201120 |
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| WW01 | Invention patent application withdrawn after publication |