CN107803720A - A kind of ring magnetic beveler - Google Patents
A kind of ring magnetic beveler Download PDFInfo
- Publication number
- CN107803720A CN107803720A CN201711027036.9A CN201711027036A CN107803720A CN 107803720 A CN107803720 A CN 107803720A CN 201711027036 A CN201711027036 A CN 201711027036A CN 107803720 A CN107803720 A CN 107803720A
- Authority
- CN
- China
- Prior art keywords
- pinch roller
- belt
- guide rail
- beveler
- ring magnetic
- 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.)
- Granted
Links
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
- 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
- B24B9/06—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 non-metallic inorganic material, e.g. stone, ceramics, porcelain
-
- 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
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
- B24B55/03—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant designed as a complete equipment for feeding or clarifying coolant
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
A kind of ring magnetic beveler, including grinding attachment, clamping conveying device is additionally provided with, clamping conveying device includes guide rail and pressurization belt dressing, and pressurization belt dressing is located at the top of guide rail, and the side of guide rail is provided with breach, and grinding attachment is located at the notch side of guide rail.The present invention controls without being bound by magnet ring molding thickness, can adapt to the outer diameter tolerance of magnet ring, ensures the uniformity of chamfering；It is simple in construction light and handy, it is low cost, easy to maintenance.
Description
Technical field
The present invention relates to a kind of ring magnetic beveler.
Background technology
Ferrite core magnetic is in produce reality, it is often necessary to carries out chamfering to the sharp rib in outer ring, purpose mainly has two：When
Product is set to be easy to assemble, second, conveniently distinguishing the positive and negative of product.
One of existing chamfering mode is that chamfering is processed on mould, is allowed to once compressing.Which is by chamfering
Process is attached to inside molding procedure, alleviates working strength, but mould structure is complicated, and molding procedure is it is difficult to ensure that shaping is thick
The uniformity of degree, cause the product chamfering angle size after cross grinding to differ, easily cause a large amount of waste products.
Another chamfering mode is the product good by cross grinding is passed through, then by Special chamfering machine chamfering, which
The angle size poured out can be adjusted on demand, no longer be limited by molding thickness control.But due to magnet ring external diameter allow to have it is certain
Tolerance, during using existing beveler chamfering, chamfering uniformity is difficult to control；And existing chamfering machine structure is complicated, cost compared with
High, maintenance inconvenience.
The content of the invention
The technical problems to be solved by the invention are to overcome the shortcomings of above-mentioned background technology, there is provided a kind of chamfering is uniform
Ring magnetic beveler.
It is a kind of ring magnetic beveler that the present invention, which solves the technical scheme that its technical problem uses, including grinding attachment, is also set
There is clamping conveying device, the conveying device that clamps includes guide rail and pressurization belt dressing, and the pressurization belt dressing, which is located at, leads
The top of rail, the side of the guide rail are provided with breach, and the grinding attachment is located at the notch side of guide rail.
Further, base and mounting bracket are additionally provided with, the grinding attachment and clamping conveying device are described on base
Clamping conveying device is installed on base by mounting bracket.
Further, the base is by including frame and switch board, switch board is in frame.
Further, cooling device is additionally provided with, the cooling device is in clamping conveying device.
Further, the grinding attachment is emery wheel, and the wheel shaft both ends of the emery wheel are provided with water dumping groove.
Further, the pressurization belt dressing includes the first belt pulley, the second belt pulley, pinch roller and tensioning wheel, and described the
One belt pulley, the second belt pulley, pinch roller and tensioning wheel are installed on wheel body installing plate, first belt pulley and the second belt pulley
On be cased with belt, first belt pulley and the second belt pulley are located at the both ends of belt, and the pinch roller is located at the first belt pulley,
Between two belt pulleys, the tensioning wheel is located at the top of pinch roller, and tensioning wheel is installed on wheel body installing plate by adjustable plate, regulation
Plate can drive regulation tensioning wheel to rotate, tensioning wheel is compressed belt epimere around installation fulcrum by adjustable plate；The pinch roller
It is flexibly connected with wheel body installing plate, pinch roller can rotate upwardly and downwardly around junction, and pinch roller compresses belt hypomere by rotating.
Further, the pinch roller is provided with adjustment axis, and pressing spring, the upper end of the adjustment axis are cased with the adjustment axis
Provided with pinch roller seat, pinch roller seat is L-shaped, and pinch roller seat one end is installed on wheel body installing plate, and the other end is installed in adjustment axis, and is led to
Locking device locking is crossed, the thrust of belt is adjusted by the decrement of regulation locking device adjustable press spring.
Further, the cooling device includes cooling water pipe and draining discharge groove, and the cooling water pipe is located above guide rail,
The draining discharge groove is tilted below guide rail, and the guide rail is provided with deflector, and mill is provided with below the draining discharge groove
Cut material collection device.
Further, the both sides of the guide rail are provided with strip groove；The both ends of the guide rail are inclined.
Further, the outer circumference surface of the pinch roller is spherical or ellipsoid.
Compared with prior art, advantages of the present invention is as follows：
Controlled without being bound by magnet ring molding thickness, can adapt to the outer diameter tolerance of magnet ring, ensure the uniformity of chamfering；It is simple in construction
Lightly, low cost, easy to maintenance.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the embodiment of the present invention.
Fig. 2 is the front view of embodiment illustrated in fig. 1.
Fig. 3 is the side view of embodiment illustrated in fig. 1.
Fig. 4 is the structural representation of the clamping conveying device of embodiment illustrated in fig. 1.
Fig. 5 is the enlarged drawing of region A in Fig. 4.
Fig. 6 is the structural representation of the emery wheel of embodiment illustrated in fig. 1.
Fig. 7 is in the schematic diagram of non-tilt state when the pinch roller of embodiment illustrated in fig. 1 acts on magnet ring.
Fig. 8 is schematic diagram inclined when the pinch roller of embodiment illustrated in fig. 1 acts on magnet ring.
In figure：1-base, 2-grinding attachment, 3-clamping conveying device, 4-mounting bracket, 5-cooling device, 6-
Magnet ring, 21-emery wheel, 211-water dumping groove, 31-guide rail, 32-pressurization belt dressing, the 321-the first belt pulley, 322-the second
Belt pulley, 323-belt, 324-tensioning wheel, 325-wheel body installing plate, 326-adjustable plate, 327-adjustment axis, 328-add
Pressing spring, 329-pinch roller seat, 3210-pinch roller, 11-frame, 12-switch board, 51-cooling water pipe, 52-draining discharge
Groove, 53-deflector.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in further detail to the present invention.
Reference picture 1, the present embodiment include base 1, grinding attachment 2, clamping conveying device 3, mounting bracket 4 and cooling dress
5 are put, clamps conveying device 3 and grinding attachment 2 on base 1, clamping conveying device 3 is installed on base by mounting bracket 4
On 1, cooling device 5 is in clamping conveying device 3.
Reference picture 2, base 1 by including frame 11 and switch board 12, switch board 12 in frame 11, can waterproof prevent
Dirt, control button and display screen are arranged on the front panel of frame 11, convenient regulation and control parameter；Change is installed in switch board 12
The electric equipments such as frequency device, short-circuit protector, earth leakage protective device.
Reference picture 6, grinding attachment 2 are emery wheel 21, and the wheel shaft both ends of emery wheel 21 are provided with water dumping groove 211.
Reference picture 2, clamping conveying device 3 includes guide rail 31 and pressurization belt dressing 32, and pressurization belt dressing 32, which is located at, leads
The top of rail 31, the side of guide rail 31 are provided with breach, and emery wheel 21 is located at the notch side of guide rail 31.
Reference picture 4,5, pressurization belt dressing 32 include the first belt pulley 321, the second belt pulley 322, pinch roller 3210 and opened
Bearing up pulley 324, the first belt pulley 321, the second belt pulley 322, pinch roller 3210 and tensioning wheel 324 are installed on wheel body installing plate 325,
Belt 323 is cased with first belt pulley 321 and the second belt pulley 322, the first belt pulley 321 and the second belt pulley 322 are located at skin
With 323 both ends, for pinch roller 3210 between the first belt pulley 321, the second belt pulley 322, tensioning wheel 324 is located at pinch roller 3210
Top, tensioning wheel 324 is installed on wheel body installing plate 325 by adjustable plate 326, adjustable plate 326 can around installation fulcrum,
Drive regulation tensioning wheel 324 to rotate by adjustable plate 326, tensioning wheel 324 is compressed belt epimere.
Pinch roller 3210 is flexibly connected with wheel body installing plate 325, and pinch roller 3210 can rotate upwardly and downwardly around junction, and pinch roller 3210 is logical
Cross rotation and compress belt hypomere, pinch roller 3210 is provided with adjustment axis 327, pressing spring 328, adjustment axis 327 are cased with adjustment axis
Upper end be provided with pinch roller seat 329, pinch roller seat 329 is L-shaped, and the one end of pinch roller seat 329 is installed on wheel body installing plate 325, the other end
It is installed in adjustment axis 327, and by nut check, by the decrement of adjusting nut adjustable press spring 328 and then tune
Save the thrust of belt 323.Pressing spring 328 limits pinch roller 3210 by the actuating pressure of pinch roller 3210 to magnet ring, adjustment axis 327
Lower limit.The outer circumference surface of pinch roller 3210 is spherical or ellipsoid.
In the present embodiment, the quantity of pinch roller 3210 is four.
Reference picture 3, cooling device 5 include cooling water pipe 51 and draining discharge groove 52, and cooling water pipe 51 is on guide rail 31
Side, draining discharge groove 52 are tilted located at the lower section of guide rail 31, and guide rail 31 is provided with deflector 53, and the lower section of draining discharge groove 52 is provided with mill
Cut material collection device（Not shown in figure）.
The both sides of guide rail 31 are provided with strip groove, and strip groove is used for the tension force for breaking cooling water, prevented in guide rail 31
Magnet ring is close to by cooling water with guide rail 31.
The both ends of guide rail 31 are inclined, are easy to magnet ring 6 to be moved ahead along inclined plane by weight component.
When beveler works, magnet ring 6 enters from guide rail 31, and pressurization skin is slowly entered under the thrust of preceding working procedure
Band device 32.Into after pressurization belt dressing 32, upper part and the belt 323 of magnet ring 6 are in close contact, and static friction are formed, in skin
Rolled forward under drive with 323.
Because the external diameter of magnet ring 6 has certain tolerance, belt 323 in the presence of tensioning wheel 324 can upper and lower displacement, avoid because
For magnet ring 6 is bigger than normal and forms hard extruding with the first belt pulley 321, the second belt pulley 322 and belt 323, also avoid magnet ring 6 less than normal
And can not be completely attached to belt 323, it cannot get thrust.Pinch roller 3210 acts on pressure in the presence of pressing spring 328
In on belt 323, belt 323 moves up and down with the change of different magnet ring external diameters, in the range of the motion of design limits；Ginseng
According to Fig. 7, Fig. 8, when the external diameter of magnet ring 6 becomes big, pinch roller 3210 can be pushed up into heeling condition, the contact surface of pinch roller 3210 and belt 323
It can be slid with the sphere or ellipsoid of pinch roller excircle, make power that pinch roller 3210 acted on belt 323 always vertically downward,
Magnet ring 6 is tightly pushed down, prevents magnet ring 6 from being changed its vertical state by the moment of torsion of axial direction and causes chamfering uneven.
Magnet ring 6 starts to contact with emery wheel 21 when entering at guide rail 31 about 1/3, and the high-speed rotation of emery wheel 21, possessing has
Suitable grinding force, the outer ring corner angle of magnet ring 6 form the chamfering for meeting size under the grinding of emery wheel 21.
Cooling water pipe 51 continuously outflows cooling water by aperture thereon, and cooling water enters guide rail 31, ensures grinding temperature
Normal and grinding material can smoothly flow away.The grinding material being ground mixed with cooling water after by deflector 53 flow into drainage
Hopper 52, and grinding material collection device is flowed into by draining discharge groove 52.
After cooling down water cooling emery wheel 21, a part imports collection device by draining discharge groove 52, and another part can be with
The wheel shaft of emery wheel 21 flows to wheel shaft both sides, when water flows through water dumping groove 211, can be thrown off in the presence of centrifugal force mutation, so as to
Reduce the water-carrying capacity being adhered on wheel shaft, reduce the possibility of the bearing block of current intrusion wheel shaft both sides.
Magnet ring 6 can form the chamfering met the size requirements after being acted on by milled portion, under the drive of belt 323 slowly
Roll out guide rail 31.After magnet ring 6 departs from belt 323, continue to move forward under the pushing without departing from product, until leaving chamfering work
Sequence enters next process.
Those skilled in the art can carry out various modifications and variations to the present invention, if these modifications and variations are at this
Within the scope of invention claim and its equivalent technologies, then these modifications and variations are also within protection scope of the present invention.
The prior art that the content not being described in detail in specification is known to the skilled person.
Claims (10)
1. a kind of ring magnetic beveler, including grinding attachment, it is characterised in that：It is additionally provided with clamping conveying device, the clamping conveying
Device includes guide rail and pressurization belt dressing, and the pressurization belt dressing is located at the top of guide rail, and the side of the guide rail is provided with
Breach, the grinding attachment are located at the notch side of guide rail.
2. ring magnetic beveler as claimed in claim 1, it is characterised in that：It is additionally provided with base and mounting bracket, the grinding dress
Conveying device is put and clamped on base, the clamping conveying device is installed on base by mounting bracket.
3. ring magnetic beveler as claimed in claim 2, it is characterised in that：The base is by including frame and switch board, control
Cabinet is in frame.
4. the ring magnetic beveler as described in one of claim 1-3, it is characterised in that：It is additionally provided with cooling device, the cooling dress
It is arranged in clamping conveying device.
5. the ring magnetic beveler as described in one of claim 1-3, it is characterised in that：The grinding attachment is emery wheel, the sand
The wheel shaft both ends of wheel are provided with water dumping groove.
6. the ring magnetic beveler as described in one of claim 1-3, it is characterised in that：The pressurization belt dressing includes the first skin
Belt wheel, the second belt pulley, pinch roller and tensioning wheel, first belt pulley, the second belt pulley, pinch roller and tensioning wheel are installed on wheel body
On installing plate, belt is cased with first belt pulley and the second belt pulley, first belt pulley and the second belt pulley are located at
The both ends of belt, for the pinch roller between the first belt pulley, the second belt pulley, the tensioning wheel is located at the top of pinch roller,
Bearing up pulley is installed on wheel body installing plate by adjustable plate, and adjustable plate can drive regulation around installation fulcrum by adjustable plate
Bearing up pulley rotates, and tensioning wheel is compressed belt epimere；The pinch roller is flexibly connected with wheel body installing plate, and pinch roller can be above and below junction
Rotate, pinch roller compresses belt hypomere by rotating.
7. ring magnetic beveler as claimed in claim 6, it is characterised in that：The pinch roller is provided with adjustment axis, the adjustment axis
On be cased with pressing spring, the upper end of the adjustment axis is provided with pinch roller seat, and pinch roller seat is L-shaped, pinch roller seat one end be installed on wheel body peace
In loading board, the other end is installed in adjustment axis, and is locked by locking device, passes through regulation locking device adjustable press spring
Decrement so that adjust belt thrust.
8. ring magnetic beveler as claimed in claim 4, it is characterised in that：The cooling device includes cooling water pipe and drainage
Hopper, above guide rail, the draining discharge groove tilts below guide rail the cooling water pipe, and the guide rail is provided with and led
Flowing plate, the draining discharge groove lower section are provided with grinding material collection device.
9. the ring magnetic beveler as described in one of claim 1-3, it is characterised in that：The both sides of the guide rail are provided with strip
Groove；The both ends of the guide rail are inclined.
10. ring magnetic beveler as claimed in claim 6, it is characterised in that：The outer circumference surface of the pinch roller is spherical or ellipsoid
Face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711027036.9A CN107803720B (en) | 2017-10-27 | 2017-10-27 | A kind of ring magnetic beveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711027036.9A CN107803720B (en) | 2017-10-27 | 2017-10-27 | A kind of ring magnetic beveler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107803720A true CN107803720A (en) | 2018-03-16 |
| CN107803720B CN107803720B (en) | 2019-10-18 |
Family
ID=61582957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711027036.9A Active CN107803720B (en) | 2017-10-27 | 2017-10-27 | A kind of ring magnetic beveler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107803720B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396555A (en) * | 2018-09-18 | 2019-03-01 | 温州职业技术学院 | A kind of full-automatic magnet ring chamfering grinding apparatus persistently conveying magnet ring |
| CN110712121A (en) * | 2018-07-11 | 2020-01-21 | 无锡安尔达机械有限公司 | Piston ring chamfer grinding machine |
| CN115256092A (en) * | 2022-08-11 | 2022-11-01 | 安徽龙磁科技股份有限公司 | Full-automatic through type high-speed chamfering machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2797283Y (en) * | 2005-06-06 | 2006-07-19 | 志圣科技（广州）有限公司 | Automatic tension regulating structure of conveying net |
| CN201271820Y (en) * | 2008-10-13 | 2009-07-15 | 横店集团东磁股份有限公司 | Disc chamfering machine |
| CN203069068U (en) * | 2013-02-04 | 2013-07-17 | 葛洲坝易普力股份有限公司 | Belt-type tube conveying/returning device for loading hose |
| CN205237213U (en) * | 2015-12-12 | 2016-05-18 | 温州国好机电科技有限公司 | Install band pulley tension adjustment mechanism on frame upper portion |
| CN205972712U (en) * | 2016-08-17 | 2017-02-22 | 嵊州市昇华机械科技有限公司 | Tension adjusting device of conveyer belt |
-
2017
- 2017-10-27 CN CN201711027036.9A patent/CN107803720B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2797283Y (en) * | 2005-06-06 | 2006-07-19 | 志圣科技（广州）有限公司 | Automatic tension regulating structure of conveying net |
| CN201271820Y (en) * | 2008-10-13 | 2009-07-15 | 横店集团东磁股份有限公司 | Disc chamfering machine |
| CN203069068U (en) * | 2013-02-04 | 2013-07-17 | 葛洲坝易普力股份有限公司 | Belt-type tube conveying/returning device for loading hose |
| CN205237213U (en) * | 2015-12-12 | 2016-05-18 | 温州国好机电科技有限公司 | Install band pulley tension adjustment mechanism on frame upper portion |
| CN205972712U (en) * | 2016-08-17 | 2017-02-22 | 嵊州市昇华机械科技有限公司 | Tension adjusting device of conveyer belt |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712121A (en) * | 2018-07-11 | 2020-01-21 | 无锡安尔达机械有限公司 | Piston ring chamfer grinding machine |
| CN109396555A (en) * | 2018-09-18 | 2019-03-01 | 温州职业技术学院 | A kind of full-automatic magnet ring chamfering grinding apparatus persistently conveying magnet ring |
| CN115256092A (en) * | 2022-08-11 | 2022-11-01 | 安徽龙磁科技股份有限公司 | Full-automatic through type high-speed chamfering machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107803720B (en) | 2019-10-18 |
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