CN106041685B - One kind being sized fillet grinding device - Google Patents
One kind being sized fillet grinding device Download PDFInfo
- Publication number
- CN106041685B CN106041685B CN201610318437.9A CN201610318437A CN106041685B CN 106041685 B CN106041685 B CN 106041685B CN 201610318437 A CN201610318437 A CN 201610318437A CN 106041685 B CN106041685 B CN 106041685B
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- China
- Prior art keywords
- workpiece
- rocking arm
- shaft
- polished
- sander
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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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/002—Machines or devices using grinding or polishing belts; Accessories therefor for grinding edges or bevels
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention relates to one kind being sized fillet grinding device, includes to polish the sander of fillet on workpiece to be polished, it is characterised in that：Including holder, the side of frame upper is equipped with the workpiece shelved for workpiece to be polished and shelves seat；Shaft seat is fixed on the other side of frame upper, and being equipped on shaft seat can be around the shaft that own axes rotate, the axle center of shaft and workpiece to be polished fillet central coaxial to be ground；Rocking arm, front end are fixed in the shaft and can be rotated with shaft, and the sander is mounted on the rocking arm and can be swung with rocking arm.The movement locus of sander is limited by rocking arm, accurately control the radius of corner of polishing, when polishing, workpiece to be polished is installed on workpiece assembling seat, then startup sander starts to rotate rocking arm slowly after workpiece waits for that sharpened edge, abrasive band are contacted with workpiece, it is moved one week along polishing track and completes polishing, realize foolproof operation.
Description
Technical field
The present invention relates to a kind of fillet grinding apparatus more particularly to one kind being sized fillet grinding device.
Background technology
In modern industry, a large amount of metallic articles are required for the process for carrying out polishing and rounded corner, usual these to polish
Journey is all that worker freely operates, and needs repeatedly to polish repeatedly to a line, labor intensity is larger.In some assembly occasions to circle
Angle square cun require it is stringenter, radius of corner it is excessive or it is too small cannot meet the requirements, by taking sink is processed as an example, need sink body
Be placed in the mounting hole of panel and be welded and fixed with panel, the matching requirements between the mounting hole and sink body shape of panel compared with
Height, open end appearance and size and the mounting hole transition of sink body coordinate, it is ensured that the outer peripheral edge of the open end of sink body and mounting hole
Inner hole wall fitting it is close, just can guarantee that sink body and panel welding are firm in this way, assembly it is preceding we can be to sink body open end
The junction at two edges carries out fillet polishing, if fillet polishing is not met the size requirements, will make sink body and installation
Hole cooperation is not close, or sink body is caused to cannot be attached in mounting hole.Therefore how to polish and meet the fillet of design requirement and be
Those skilled in the art need the important technological problems solved.Usual worker is to obtain the fillet being sized, and frontier inspection is surveyed side and carried out
Reconditioning, and have higher requirements to the operative skill of worker, production efficiency is relatively low, and dimensional accuracy is not high.
Invention content
It provides and a kind of can efficiently, accurately beat the technical problem to be solved by the present invention is to present situation for the above-mentioned prior art
Grind meet be related to requirement fillet be sized fillet grinding device.
Technical solution is used by the present invention solves above-mentioned technical problem：One kind being sized fillet grinding device, including
To polish the sander of fillet on workpiece to be polished, it is characterised in that：Further include holder, the side of frame upper is equipped with
The workpiece shelved for workpiece to be polished shelves seat；Shaft seat is fixed on the other side of frame upper, and being equipped on shaft seat can be around
The shaft of own axes rotation, the central coaxial in the axle center of shaft and workpiece to be polished fillet to be ground；Rocking arm, front end are solid
It is scheduled in the shaft and can be rotated with shaft, the sander is mounted on the rocking arm and can be swung with rocking arm.
For convenience of installing and removing workpiece to be polished, the tail end of above-mentioned rocking arm is hinged with mounting base, the machine of the sander
Body is fixed in mounting base, and the button and lever of sander manifest mounting base；It is overturn to horizontality, mounting base in mounting base
Bottom surface be shelved on the upper surface of rocking arm, and make the polishing part of sander that can shelve to being shelved on workpiece and wait polishing on seat
Workpiece is polished；It is overturn to vertical state in mounting base, the upper surface of rocking arm is left in the bottom surface of mounting base, and makes sander
Leave workpiece to be polished in polishing part.After the bottom surface of mounting base is shelved on the upper surface of rocking arm, mounting base and beating thereon
Grinding machine can be synchronized and be rotated with shaft, and after the upper surface of rocking arm is left in the bottom surface of mounting base, the polishing part of sander is erected substantially
Directly, to leave workpiece to be polished so that it is convenient to install and remove workpiece to be polished.
As an improvement, above-mentioned mounting base is made of lower cushion block and top board, lower cushion block is equipped with lower end opening for polishing
The accommodating cavity of the fuselage of machine, top board are fixed on the top surface of lower cushion block so that the fuselage of sander is clamped to lower cushion block
On, the lower end of lower cushion block is rotatably connected on the tail end of the rocking arm.This mounting base designs two components, and the letter of each modular construction
Singly, when installation, first lower cushion block is hinged on rocking arm, then the fuselage of sander is placed in the cavity of lower cushion block, is finally closed
Top board is fixed by screw and lower cushion block, completes fixation of the sander in mounting base, easy for installation.
As an optimization, the tail end of upper rocker arm is provided with the notch of U-shaped, and the bottom surface of the lower cushion block, which has, to be extended downwardly and shape
The protrusion to match with notch, protrusion is connected to by axis pin in notch.
It is further improved, above-mentioned shaft can opposite shaft seat axial movement.The axial movement of shaft drives sander axial
It is mobile so that the polishing part of sander changes with the contact mold of workpiece to be polished, and is conveniently adjusted workpiece to be polished
Polishing length.
It advanced optimizes, the top surface of above-mentioned holder is equipped with the guiding rib to raise up, and the bottom surface of the shaft seat is equipped with outer
Shape and the matched guide groove of guiding rib, in the state that shaft seat is shelved on cradle top surface, the guiding rib is located in guide groove,
Shaft seat is fixed by screws on the top surface of holder.The cooperation of guide rib and guide slot, it is ensured that the axial movement of shaft seat is not
It can occur cheaply, and then ensure the axle center of shaft and workpiece to be polished fillet central coaxial to be ground.
It is further improved, above-mentioned workpiece shelves shelving for seat and is fixed with workpiece piece on face, is shelved in workpiece to be polished
In the state of shelving on face of seat is shelved in workpiece, the outer edge of workpiece to be polished is contradicted with the workpiece piece.Workpiece limits
Bit slice can limit and accurately control the polishing position of workpiece to be polished for treating polishing workpiece positioning.
It is further improved, there is the installation end of above-mentioned shaft mounting plane, mounting plane to be equipped with the positioning to raise up
Protrusion, the front end bottom surface of rocking arm have the positioning groove to match with positioning convex portion, and positioning convex portion is located in positioning groove, described to shake
Arm is fixed by screws in the positioning convex portion.
Compared with the prior art, the advantages of the present invention are as follows：Rocking arm, shaft and shaft seat for controlling polishing track,
Its spindle central and fillet central coaxial, the movement locus of sander is limited by rocking arm, accurately controls the fillet half of polishing
When polishing, workpiece to be polished is installed on workpiece assembling seat for diameter, then starts sander slowly close to workpiece side to be polished
Edge after abrasive band is contacted with workpiece, starts to rotate rocking arm, is moved one week along polishing track and completes polishing, realizes foolproof operation.
Description of the drawings
Fig. 1 is the dimensional structure diagram one (polishing state) of the embodiment of the present invention；
Fig. 2 is the dimensional structure diagram two (polishing state) of the embodiment of the present invention；
Fig. 3 is the vertical view (polishing state) of the embodiment of the present invention；
Fig. 4 is the dimensional structure diagram (sander tip-up state) of the embodiment of the present invention；
Fig. 5 is the stereogram exploded view of the embodiment of the present invention.
Specific implementation mode
Below in conjunction with attached drawing embodiment, present invention is further described in detail.
It is a preferred embodiment of the present invention as shown in Fig. 1~5.
One kind being sized fillet grinding device, includes the polishing to polish the sander 1 of fillet on workpiece to be polished
Machine 1 is belt grinder, is the prior art.
Holder 2, the side on 2 top of holder are equipped with the workpiece shelved for workpiece to be polished and shelve seat 3；The height root of holder 2
It is designed according to workpiece height to be polished, the shape that workpiece shelves seat 3 is designed according to workpiece shapes to be polished, and the present embodiment is with water of polishing
For groove body, cross section is isosceles right triangle, and two right-angle sides are set off respectively in orthogonal two inner wall of sink body.
Workpiece shelves shelving for seat 3 and is fixed with workpiece piece 9 on face, and workpiece piece 9 is rectangle steel disc, shares two panels, solid respectively
It is scheduled on workpiece and shelves seat 3 orthogonal two and shelve on face, being shelved on workpiece in workpiece to be polished shelves the shelving on face of seat 3
Under state, the outer edge of workpiece to be polished is contradicted with the workpiece piece 9.
Shaft seat 4 is fixed on the other side on 2 top of holder, and being equipped on shaft seat 4 can be around the shaft that own axes rotate
5, the central coaxial in the axle center of shaft 5 and workpiece to be polished fillet to be ground, and shaft 5 can the opposite axial movement of shaft seat 4；
The top surface of holder 2 is equipped with the guiding rib 21 to raise up, and the bottom surface of shaft seat 4 is equipped with shape and 21 matched guide groove of guiding rib
41, in the state that shaft seat 4 is shelved on 2 top surface of holder, the guiding rib 21 is located in guide groove 41, and shaft seat 4 passes through spiral shell
Nail is fixed on the top surface of holder 2.
Rocking arm 6, front end are fixed in shaft 5 and can be rotated with shaft, and the installation end of shaft 5 has mounting plane 51,
Mounting plane 51 is equipped with the positioning convex portion 52 to raise up, and the front end bottom surface of rocking arm 6 has determines with what positioning convex portion 52 matched
Position groove 62, positioning convex portion 52 are located in positioning groove 62, and the rocking arm 6 is fixed by screws in the positioning convex portion 52.
6 generally rectangular shape of rocking arm, the length direction of rocking arm 6 is substantially vertical with the axis of shaft 5, and sander 1 is mounted on the rocking arm 6
It can swing above and with rocking arm 6.
The tail end of rocking arm 6 is hinged with mounting base 7, and the fuselage 11 of sander 1 is fixed in mounting base 7, the button of sander 1
12 and lever 13 manifest mounting base 7；It is overturn to horizontality in mounting base 7, the bottom surface of mounting base 7 is shelved on the upper of rocking arm 6
On end face, so that the polishing part 14 of sander 1 is shelved the workpiece to be polished on seat 3 to being shelved on workpiece and polish；Pacifying
The overturning of seat 7 is filled to vertical state, the upper surface of rocking arm 6 is left in the bottom surface of mounting base 7, and make the polishing part 14 of sander 1 from
Open workpiece to be polished.
Mounting base 7 is made of lower cushion block 71 and top board 72, and lower cushion block 71 is equipped with lower end opening for the machine of sander
The accommodating cavity 711 of body 11, the top board 72 are fixed on the top surface of lower cushion block 71 to grip the fuselage 11 of sander
On lower cushion block 71, the lower end of lower cushion block 71 is rotatably connected on the tail end of the rocking arm 6.The tail end of rocking arm 6 is provided with the notch of U-shaped
61, with the protrusion 712 extended downwardly and shape matches with notch 61, protrusion 712 is connected by axis pin 8 for the bottom surface of lower cushion block 71
In notch 61.
Rocking arm 6, shaft 5 and shaft seat 4 for controlling polishing track, 5 center of shaft and fillet central coaxial, pass through
Rocking arm 6 limits the movement locus of sander 1, accurately controls the radius of corner of polishing.Sander is lifted first when use, such as
Shown in Fig. 4, workpiece to be polished is arranged and is shelved on the shelving on face of workpiece assembling seat 3, and makes the edge of work and workpiece to be polished
Banking stop 9 is aligned, and is then started sander 1 and is slowly waited for sharpened edge close to workpiece, as shown in Figure 1, 2, abrasive band is contacted with workpiece
Afterwards, start to rotate rocking arm, moved one week along polishing track and complete polishing, finally detect fillet dimensional accuracy with cubing.
Although the preferred embodiment of the present invention described in detail above, it is to be clearly understood that for this field
Technical staff for, the invention may be variously modified and varied.Appoint made by all within the spirits and principles of the present invention
What modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (7)
- Include the spy to polish the sander (1) of fillet on workpiece to be polished 1. one kind being sized fillet grinding device Sign is：Further includeHolder (2), the side on holder (2) top are equipped with the workpiece shelved for workpiece to be polished and shelve seat (3)；Shaft seat (4) is fixed on the other side on holder (2) top, and turn that can be rotated around own axes is equipped on shaft seat (4) Axis (5), the central coaxial in the axle center and workpiece to be polished fillet to be ground of shaft (5)；Rocking arm (6), front end are fixed in the shaft (5) and can be rotated with shaft, and the sander (1) is mounted on the rocking arm (6) it can swing on and with rocking arm (6)；The tail end of the rocking arm (6) is hinged with mounting base (7), and the fuselage (11) of the sander (1) is fixed on mounting base (7) On, the button (12) and lever (13) of sander (1) manifest mounting base (7)；In mounting base (7) overturning to horizontality, peace The bottom surface of dress seat (7) is shelved on the upper surface of rocking arm (6), makes the polishing part (14) of sander (1) can be to being shelved on workpiece The workpiece to be polished shelved on seat (3) is polished；It is overturn to vertical state in mounting base (7), the bottom surface of mounting base (7) is left The upper surface of rocking arm (6), and the polishing part (14) of sander (1) is made to leave workpiece to be polished.
- 2. according to claim 1 be sized fillet grinding device, it is characterised in that：The mounting base (7) is by lower cushion block (71) it is constituted with top board (72), lower cushion block (71) is equipped with lower end opening for the accommodating cavity of the fuselage (11) of sander (711), the top board (72) is fixed on the top surface of lower cushion block (71) so that the fuselage of sander (11) is clamped to underlay On block (71), the lower end of lower cushion block (71) is rotatably connected on the tail end of the rocking arm (6).
- 3. according to claim 2 be sized fillet grinding device, it is characterised in that：The tail end of the rocking arm (6) is provided with U The notch (61) of shape, the bottom surface of the lower cushion block (71), which has, to be extended downwardly and protrusion (712) that shape matches with notch (61), Protrusion (712) is connected to by axis pin (8) in notch (61).
- 4. according to claim 1 be sized fillet grinding device, it is characterised in that：The shaft (5) can opposite shaft Seat (4) axial movement.
- 5. according to claim 1 be sized fillet grinding device, it is characterised in that：The top surface of the holder (2) is equipped with The bottom surface of the guiding rib (21) to raise up, the shaft seat (4) is equipped with shape and guiding rib (21) matched guide groove (41), In the state that shaft seat (4) is shelved on holder (2) top surface, the guiding rib (21) is located in guide groove (41), shaft seat (4) It is fixed by screws on the top surface of holder (2).
- 6. according to claim 1 be sized fillet grinding device, it is characterised in that：The workpiece shelves putting for seat (3) It sets and is fixed with workpiece piece (9) on face, being shelved on workpiece in workpiece to be polished shelves in the state of shelving on face of seat (3), The outer edge of workpiece to be polished is contradicted with the workpiece piece (9).
- 7. according to claim 1 be sized fillet grinding device, it is characterised in that：The installation end of the shaft (5) has There are mounting plane (51), mounting plane (51) to be equipped with the positioning convex portion (52) to raise up, the front end bottom surface of rocking arm (6) has The positioning groove (62) to match with positioning convex portion (52), positioning convex portion (52) are located in positioning groove (62), and the rocking arm (6) is logical Screw is crossed to be fixed in the positioning convex portion (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610318437.9A CN106041685B (en) | 2016-05-13 | 2016-05-13 | One kind being sized fillet grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610318437.9A CN106041685B (en) | 2016-05-13 | 2016-05-13 | One kind being sized fillet grinding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106041685A CN106041685A (en) | 2016-10-26 |
| CN106041685B true CN106041685B (en) | 2018-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610318437.9A Active CN106041685B (en) | 2016-05-13 | 2016-05-13 | One kind being sized fillet grinding device |
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| CN (1) | CN106041685B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975991A (en) * | 2016-11-08 | 2017-07-25 | 青岛中天鹏锻压制造有限公司 | A kind of hitch shock testing machine sanding apparatus and method |
| CN107443213B (en) * | 2017-09-20 | 2023-07-07 | 广东利迅达机器人系统股份有限公司 | Turnover XY-axis full-servo belt sander |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1199458A (en) * | 1997-09-29 | 1999-04-13 | Sanshin:Kk | Plate-like member corner edge chamfering device |
| JP4125148B2 (en) * | 2003-02-03 | 2008-07-30 | 株式会社荏原製作所 | Substrate processing equipment |
| JP5886602B2 (en) * | 2011-03-25 | 2016-03-16 | 株式会社荏原製作所 | Polishing apparatus and polishing method |
| JP6190108B2 (en) * | 2012-11-27 | 2017-08-30 | Ｍｉｐｏｘ株式会社 | Polishing apparatus and polishing method for polishing peripheral edge of workpiece such as plate glass with polishing tape |
| CN103481164B (en) * | 2013-09-30 | 2016-01-27 | 番禺珠江钢管有限公司 | A kind of swing type pipe end sander |
| CN103600280B (en) * | 2013-11-13 | 2015-12-02 | 重庆三磨海达磨床有限公司 | Nozzle Zone of Vessels intersection welding seam abrasive belt grinding machine |
| CN104191335A (en) * | 2014-09-17 | 2014-12-10 | 无锡市万邦机械制造厂 | Belt type stone edger |
| US20180154493A1 (en) * | 2015-04-22 | 2018-06-07 | Corning Incorporated | Methods of edge finishing laminated glass structures |
| CN204673412U (en) * | 2015-04-23 | 2015-09-30 | 河南易安能源科技有限公司 | Sanding machine |
| CN205630221U (en) * | 2016-05-13 | 2016-10-12 | 宁波方太厨具有限公司 | Scaling -off fillet grinding device |
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2016
- 2016-05-13 CN CN201610318437.9A patent/CN106041685B/en active Active
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| CN106041685A (en) | 2016-10-26 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A fixed size fillet grinding device Effective date of registration: 20210927 Granted publication date: 20181002 Pledgee: Bank of China Limited Ningbo Hangzhou Bay New Area sub branch Pledgor: NINGBO FOTILE KITCHEN WARE Co.,Ltd. Registration number: Y2021330001772 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |