CN110281099B - Grinding device for iron ring - Google Patents
Grinding device for iron ring Download PDFInfo
- Publication number
- CN110281099B CN110281099B CN201910540108.2A CN201910540108A CN110281099B CN 110281099 B CN110281099 B CN 110281099B CN 201910540108 A CN201910540108 A CN 201910540108A CN 110281099 B CN110281099 B CN 110281099B
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- grinding wheel
- support piece
- piece
- iron ring
- base
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
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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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
Abstract
The invention discloses a polishing device for an iron ring, which comprises a base, wherein a support piece is arranged on the right side of the upper end of the base, a displacement groove is formed in the upper end of the support piece, a grinding wheel mechanism matched with the displacement groove is arranged on the support piece, a pushing mechanism is arranged at the front end of the support piece, a winding shaft is rotatably arranged in the middle of the upper end of the base, a handle is connected to the upper end of the winding shaft in a keyed mode, and clamping mechanisms connected with the winding shaft are uniformly distributed in the circumferential direction of the upper. The invention has the advantages that: the work of propping against the iron ring, polishing the outer ring of the iron ring, moving the grinding wheel along the displacement groove and returning to the original position after polishing the inner ring of the iron ring can be automatically completed, the surface quality of the iron ring is improved, the polishing efficiency is improved, and the labor intensity of workers is reduced.
Description
Technical Field
The invention relates to a polishing device, in particular to a polishing device for an iron ring.
Background
There is the procedure of polishing the hoop in the production of hoop, and the tradition way is that pure manual is polished, and the hoop that will wait to polish is arranged in on the cylinder, and control hoop is regular to rotate on the other hand, and the burr of hoop inner circle outer lane is polished with hand grinder to the other hand, and this kind of original mode of polishing is at first that the trace of polishing can not be unanimous, the burr is polished thoroughly unnecessarily, and the quality of polishing can not obtain the guarantee, and secondly is intensity of labour big, and the working condition is abominable.
Therefore, the grinding device for the iron ring is required to automatically finish the work of propping the iron ring, grinding the outer ring of the iron ring, moving the grinding wheel along the displacement groove and returning to the original position after grinding the inner ring of the iron ring, so that the surface quality of the iron ring is improved, the grinding efficiency is improved, and the labor intensity of workers is reduced.
Disclosure of Invention
The invention mainly aims to provide a polishing device for an iron ring, which can automatically finish the work of propping against the iron ring, polishing the outer ring of the iron ring, moving a grinding wheel along a displacement groove, and returning to the original position after polishing the inner ring of the iron ring, thereby improving the surface quality of the iron ring, improving the polishing efficiency and reducing the labor intensity of workers.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a grinding device for an iron ring comprises a base, wherein a support piece is arranged on the right side of the upper end of the base, a displacement groove is formed in the upper end of the support piece, a grinding wheel mechanism matched with the displacement groove is arranged on the support piece, a pushing mechanism is arranged at the front end of the support piece, a winding shaft is rotatably arranged in the middle of the upper end of the base, a handle is connected to the upper end of the winding shaft in a keyed mode, clamping mechanisms connected with the winding shaft are evenly distributed in the circumferential direction of the upper end of the base, each grinding wheel mechanism comprises a displacement column which is slidably arranged on the displacement groove, a first connecting block and a limiting block which is in contact with the rear end face of the support piece are respectively fixed at the front end and the rear end of the displacement column, a grinding wheel motor is fixed at the lower end of the first connecting block, a grinding wheel is connected below the grinding wheel motor, a transverse plate is, the upper end of stopper is equipped with the sliding fit and is in gag lever post on the spacing groove, the outer lane cover of gag lever post be equipped with the stopper the first spring of diaphragm contact, pushing mechanism is including fixing the steadying of support piece front end, be fixed with step motor on the steadying, the key joint has the disc on step motor's the output shaft, the left and right sides symmetry of disc is provided with the gear, fixes propelling movement piece on the gear, with the spacing post of propelling movement piece contact, gear revolve establishes with support piece is last, the outer lane of disc be equipped with gear matched with half circle tooth, the orbit of displacement groove comprises interior slash, pitch arc, the outer slash of bilateral symmetry.
Furthermore, screens mechanism is including seting up the spout of base upper end, the sliding fit has the screens piece in the spout, the inboard of screens piece with be connected with the second spring between the spout, the inboard of screens piece with be connected with wire rope between the winding shaft.
Furthermore, the outside of screens piece be equipped with the inclined plane, with the arc breach that the inclined plane is connected, the top of screens piece is the arc.
The invention has the advantages that: the work of propping against the iron ring, polishing the outer ring of the iron ring, moving the grinding wheel along the displacement groove and returning to the original position after polishing the inner ring of the iron ring can be automatically completed, the surface quality of the iron ring is improved, the polishing efficiency is improved, and the labor intensity of workers is reduced.
Drawings
FIG. 1 is a schematic structural view according to the present invention;
FIG. 2 is a perspective view of a displacement beam according to the present invention slid to the lowermost left side of the displacement slot;
FIG. 3 is a schematic view of the displacement beam according to the present invention slid to the lowermost left side of the displacement slot;
FIG. 4 is a front view of a displacement beam according to the present invention slid to the lowermost left side of the displacement slot;
FIG. 5 is a rear view of the displacement beam according to the present invention slid to the lowermost left side of the displacement slot;
FIG. 6 is a schematic view of the detent according to the present invention;
FIG. 7 is a front view of a support according to the present invention
Fig. 8 is a schematic structural view of embodiment 2 according to the present invention.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Example 1:
as shown in fig. 1 to 7, the polishing device for the iron ring comprises a base 1, wherein a support member 8 is arranged on the right side of the upper end of the base 1, a displacement groove 9 is arranged at the upper end of the support member 8, a grinding wheel mechanism matched with the displacement groove 9 is arranged on the support member 8, a pushing mechanism is arranged at the front end of the support member 8, a winding shaft 16 is rotatably arranged in the middle of the upper end of the base 1, a handle is keyed at the upper end of the winding shaft 16, and clamping mechanisms connected with the winding shaft 16 are circumferentially and uniformly distributed at the upper end of the base 1.
Grinding wheel mechanism is including the displacement post 5 of sliding fit on displacement groove 9, the front and back end of displacement post 5 is fixed with first connecting block 4 respectively, stopper 6 with the rear end face contact of support piece 8, the lower extreme of first connecting block 4 is fixed with grinding wheel motor 2, the below of grinding wheel motor 2 is connected with emery wheel 3, the upside of support piece 8 rear end is fixed with the diaphragm, the spacing groove has been seted up on the diaphragm, the upper end of stopper 6 is equipped with the gag lever post 7 of sliding fit on the spacing groove, the outer lane cover of gag lever post 7 is equipped with and stops 6, the first spring of diaphragm contact.
The pushing mechanism comprises a stable piece fixed at the front end of the supporting piece 8, a stepping motor 10 is fixed on the stable piece, a disc 11 is connected to an output shaft of the stepping motor 10 in a key mode, gears 12, pushing blocks 12 fixed on the gears 12 and limiting columns 14 in contact with the pushing blocks 12 are symmetrically arranged on the left side and the right side of the disc 11, the gears 12 are rotatably arranged on the supporting piece 8, and half-ring teeth matched with the gears 12 are arranged on the outer ring of the disc 11.
The screens mechanism is including seting up the spout in base 1 upper end, and the spout is internal to be furnished with screens piece 15 in the cunning, is connected with the second spring between the inboard of screens piece 15 and the spout, is connected with wire rope 17 between the inboard of screens piece 15 and winding shaft 16.
The track of the displacement slot 9 is composed of an inner oblique line 20, an arc line 21 and an outer oblique line 22 which are symmetrical left and right.
The outer side of the blocking element 15 is provided with an inclined surface 18 and an arc notch 19 connected with the inclined surface 18, and the top end of the blocking element 15 is arc-shaped.
The working principle is as follows: when the hoop needs to be polished, the grinding wheel motor and the stepping motor are started, the grinding wheel motor drives the grinding wheel to rotate, the winding shaft is rotated through the handle, the winding shaft slides 3 clamping parts along the sliding groove to the winding shaft direction through the steel wire rope, the non-polished hoop is placed on the base, the 3 clamping parts are positioned in the non-polished hoop, then the handle is released, the clamping parts are popped out along the sliding groove under the action force of the second spring, the iron ring is lifted up by the inclined planes of the clamping parts, the arc notches of the 3 clamping parts are propped against the inner ring of the iron ring, the grinding wheel is contacted with the outer ring of the iron ring, the grinding wheel can drive the iron ring to rotate around the center of the iron ring while rotating, so that the outer ring of the iron ring is polished, as shown in figure 1, after the outer ring of the iron ring is polished, the stepping motor drives the disc to rotate clockwise, the half-ring teeth of the disc are meshed with, the gear on the right side drives the pushing block to rotate anticlockwise, the pushing block pushes the displacement column to move along the displacement groove until the displacement column slides to the left half side of the displacement groove, the displacement column slides to the lowest end on the left side of the displacement groove under the action of gravity, the inner oblique line can avoid the collision of a grinding wheel and an iron ring in the process of moving along the track of the displacement groove, as shown in figure 2, the stepping motor reversely returns to the original position to drive the gear on the right side and the pushing block to return to the original position, the pushing block is blocked by the limiting column, the grinding wheel is in contact with the inner ring of the iron ring, the grinding wheel can drive the iron ring to rotate around the center of the iron ring while rotating, so as to polish the inner ring of the iron ring, after the iron ring is polished, the stepping motor drives the disc to rotate anticlockwise, the half circle teeth of the disc are meshed with the gear on the left side, so as, the propelling movement piece promotes the displacement post and removes along the displacement groove, until the displacement post slips to the right side of displacement groove, the displacement post slides to the lower extreme on displacement groove right side under the effect of gravity, displacement post recovery normal position, step motor reversal recovery normal position then, thereby drive left gear, the propelling movement piece recovery position, the propelling movement piece is blocked by spacing post, rotate the winding shaft through the handle after that, make screens piece loosen the hoop, the staff takes off behind the hoop of polishing the completion, the hoop of polishing can be accomplished automatically on 3 screens pieces put on the outer, the outer lane of above-mentioned hoop, the inner circle is the half-turn.
Example 2:
the embodiment is further improved on the basis of embodiment 1, and as shown in fig. 8, the specific structure is as follows: the upper end of base 1 is around being equipped with the partition panel, prevents that mars from spattering the staff.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a grinding device of hoop which characterized in that: comprises a base (1), a support piece (8) is arranged on the right side of the upper end of the base (1), a displacement groove (9) is arranged on the upper end of the support piece (8), a grinding wheel mechanism matched with the displacement groove (9) is arranged on the support piece (8), a pushing mechanism is arranged at the front end of the support piece (8), a winding shaft (16) is rotatably arranged in the middle of the upper end of the base (1), a handle is connected to the upper end of the winding shaft (16) in a keyed mode, clamping mechanisms connected with the winding shaft (16) are evenly distributed in the circumferential direction of the upper end of the base (1), each grinding wheel mechanism comprises a displacement column (5) which is arranged on the displacement groove (9) in a sliding mode, a first connecting block (4) and a limiting block (6) contacted with the rear end face of the support piece (8) are respectively fixed at the front end and the rear end of each displacement column (5), a grinding wheel motor (2) is fixed at the, the grinding wheel mechanism is characterized in that a grinding wheel (3) is connected below the grinding wheel motor (2), a transverse plate is fixed on the upper side of the rear end of the support piece (8), a limiting groove is formed in the transverse plate, a limiting rod (7) which is matched on the limiting groove in a sliding mode is arranged at the upper end of the limiting block (6), a first spring which is in contact with the limiting block (6) and the transverse plate is sleeved on the outer ring of the limiting rod (7), the pushing mechanism comprises a fixing piece which is fixed at the front end of the support piece (8), a stepping motor (10) is fixed on the fixing piece, a disc (11) is connected on an output shaft of the stepping motor (10) in a key mode, gears (12), pushing blocks (13) which are fixed on the gears (12) and limiting columns (14) which are in contact with the pushing blocks (13) are symmetrically arranged on the left side and the right side of the disc (11), the gears (, the outer ring of the disc (11) is provided with a half-ring of teeth matched with the gear (12), and the track of the displacement groove (9) is composed of an inner oblique line (20), an arc line (21) and an outer oblique line (22) which are symmetrical left and right.
2. A grinding apparatus for an iron ring as defined in claim 1, wherein: screens mechanism is including seting up the spout of base (1) upper end, the spout internal slipping has screens piece (15), the inboard of screens piece (15) with be connected with the second spring between the spout, the inboard of screens piece (15) with be connected with wire rope (17) between coiling axle (16).
3. A grinding apparatus for an iron ring as defined in claim 2, wherein: the outside of screens piece (15) be equipped with inclined plane (18), with arc breach (19) that inclined plane (18) are connected, the top of screens piece (15) is the arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910540108.2A CN110281099B (en) | 2019-06-21 | 2019-06-21 | Grinding device for iron ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910540108.2A CN110281099B (en) | 2019-06-21 | 2019-06-21 | Grinding device for iron ring |
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| Publication Number | Publication Date |
|---|---|
| CN110281099A CN110281099A (en) | 2019-09-27 |
| CN110281099B true CN110281099B (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910540108.2A Active CN110281099B (en) | 2019-06-21 | 2019-06-21 | Grinding device for iron ring |
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| CN (1) | CN110281099B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002182B (en) * | 2019-12-08 | 2021-04-27 | 江西坚德实业有限公司 | Diamond saw blade surface grinding device |
| CN111230643B (en) * | 2020-03-30 | 2021-03-05 | 安徽一诺青春工业设计有限公司 | Annular metal part machining device |
| CN111673614A (en) * | 2020-04-28 | 2020-09-18 | 芜湖凯德机械制造有限公司 | Clamp for polishing lock ring of synchronizer |
| CN114571306B (en) * | 2022-03-17 | 2023-01-10 | 湖南深威科技有限公司 | Grinding wheel die edge grinding device and edge grinding method thereof |
| CN115056097B (en) * | 2022-06-30 | 2023-01-20 | 江门市中锐金刚石工具有限公司 | Improved composite grinding wheel and manufacturing and processing equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0442083B1 (en) * | 1990-02-12 | 1994-03-30 | Jan Hendrik Hulskotte | Grinding device for knifes |
| CN101663127A (en) * | 2006-11-09 | 2010-03-03 | 阿海珐核能公司 | Orbital apparatus for machining a revolution metallic wall<0} |
| CN107538289A (en) * | 2016-06-28 | 2018-01-05 | 无锡市思博瑞机电有限公司 | A kind of plain type Bearing fittings sander |
| CN109015138A (en) * | 2018-08-15 | 2018-12-18 | 苏州速腾电子科技有限公司 | Annular workpiece grinding device |
| CN109139707A (en) * | 2018-10-22 | 2019-01-04 | 成都天马铁路轴承有限公司 | Bearing sander |
| CN208496551U (en) * | 2018-06-21 | 2019-02-15 | 郑州奥托柯蓝机械设备有限公司 | A kind of polishing grinding tool for steel tube surface cleaning |
-
2019
- 2019-06-21 CN CN201910540108.2A patent/CN110281099B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0442083B1 (en) * | 1990-02-12 | 1994-03-30 | Jan Hendrik Hulskotte | Grinding device for knifes |
| CN101663127A (en) * | 2006-11-09 | 2010-03-03 | 阿海珐核能公司 | Orbital apparatus for machining a revolution metallic wall<0} |
| CN107538289A (en) * | 2016-06-28 | 2018-01-05 | 无锡市思博瑞机电有限公司 | A kind of plain type Bearing fittings sander |
| CN208496551U (en) * | 2018-06-21 | 2019-02-15 | 郑州奥托柯蓝机械设备有限公司 | A kind of polishing grinding tool for steel tube surface cleaning |
| CN109015138A (en) * | 2018-08-15 | 2018-12-18 | 苏州速腾电子科技有限公司 | Annular workpiece grinding device |
| CN109139707A (en) * | 2018-10-22 | 2019-01-04 | 成都天马铁路轴承有限公司 | Bearing sander |
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| Publication number | Publication date |
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| CN110281099A (en) | 2019-09-27 |
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Effective date of registration: 20221114 Address after: 252000 Weisan Road South Jingsi Road West, Fenghuang Industrial Park, Dongchangfu District, Liaocheng City, Shandong Province Patentee after: Shandong tianwu Molding Technology Co.,Ltd. Address before: 315700 juexi street, xinjue Road, Xiangshan County, Ningbo City, Zhejiang Province (knitwear Market) Patentee before: NINGBO JUESHENG TECHNOLOGY Co.,Ltd. |
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