CN106181790B - A kind of abrasive grinding wheel and the rectangular tube fillet former using the abrasive grinding wheel - Google Patents
A kind of abrasive grinding wheel and the rectangular tube fillet former using the abrasive grinding wheel Download PDFInfo
- Publication number
- CN106181790B CN106181790B CN201610667048.7A CN201610667048A CN106181790B CN 106181790 B CN106181790 B CN 106181790B CN 201610667048 A CN201610667048 A CN 201610667048A CN 106181790 B CN106181790 B CN 106181790B
- Authority
- CN
- China
- Prior art keywords
- grinding wheel
- rectangular tube
- fillet
- grinding
- arc
- 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.)
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Links
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The present invention relates to a kind of abrasive grinding wheel and the rectangular tube fillet formers of use abrasive grinding wheel, a kind of abrasive grinding wheel includes grinding wheel ontology, the consistent arc grinding surface of to be formed fillet for rectangular tube corresponding seamed edge of the periphery of the grinding wheel ontology equipped with indent, when work, arc grinding surface corner angle corresponding with rectangular tube on grinding wheel match to carry out being ground out the consistent fillet of size to the seamed edge of rectangular tube, arc grinding surface is consistent with fillet size to be formed, grinding wheel is used to be ground the corresponding seamed edge of rectangular tube to realize that fillet is molded, compared with manually carrying out grinding in the prior art, the dimensional uniformity of fillet can not only be improved, and reduce labor intensity, it improves work efficiency.
Description
Technical field
The present invention relates to a kind of abrasive grinding wheel and using the abrasive grinding wheel for rectangular tube carry out grinding fillet at
Type equipment.
Background technology
Under some special usages requirements or special occasion, it is desirable that carry out four seamed edges of rectangular conductive pipe
Rounded corner is handled, currently, manually grinding is completed mostly for the fillet molding of rectangular tube, a seamed edge is manually needed when grinding
One seamed edge polish, for example is manually ground using plain wheel, due to the outer circle of plain wheel be it is convex, because
Needs rotation minute angle at corresponding seamed edge, which is repeatedly ground, when this polishing can just polish fillet, cannot once complete one
The fillet of seamed edge causes the fillet dimensional uniformity of every seamed edge poor, moreover, manually cannot guarantee that when being ground each seamed edge
The grinding size of each seamed edge is identical, causes the fillet dimensional uniformity between each seamed edge also poor.In the prior art, rectangular tube is justified
Angle can also be molding high-quality, efficient in this way by reserving fillet at mouth mold when extrusion forming is produced, but rectangle
Just needs when pipe fillet only has specific usage, opposite batch is all smaller, and specific mold extrusion forming is used to produce
Rectangular tube with rounded corners, production cost are high.
Invention content
The purpose of the present invention is to provide a kind of abrasive grinding wheels, to solve in the prior art manually to carry out rectangular tube
The problem of fillet dimensional uniformity difference on rectangular tube caused by fillet molding；Meanwhile the present invention also aims to provide one kind
Use the rectangular tube fillet former of the abrasive grinding wheel
To achieve the above object, a kind of technical solution of abrasive grinding wheel of the invention is：A kind of abrasive grinding wheel, including grinding wheel
Ontology, the periphery of the grinding wheel ontology are equipped with the consistent arc of the fillet to be formed for seamed edge corresponding to rectangular tube of indent
Shape grinding surface.
There are two the arc grinding surfaces and is arranged in pairs to correspond to corresponding two seamed edges of rectangular tube.
It is equipped with for the corresponding rib for rectangular tube between two arc grinding surfaces being arranged in pairs on the grinding wheel ontology
While what is submerged submerges space, axis and grinding wheel body axis coaxial line or parallel ring are equipped at space in submerging on grinding wheel ontology
Slot.
When a kind of technical solution of rectangular tube fillet former of the present invention：A kind of rectangular tube fillet former, packet
Include holder, rolling assembling on holder is used to that the seamed edge of rectangular tube to be ground with the abrasive grinding wheel of fillet and driving grinding wheel
The driving mechanism or handwheel of rotation, abrasive grinding wheel include grinding wheel ontology, and the periphery of the grinding wheel ontology is equipped with the use of indent
In the consistent arc grinding surface of the fillet to be formed of seamed edge corresponding to rectangular tube.
There are two the arc grinding surfaces and is arranged in pairs to correspond to corresponding two seamed edges of rectangular tube.
It is equipped with for the corresponding rib for rectangular tube between two arc grinding surfaces being arranged in pairs on the grinding wheel ontology
While what is submerged submerges space, axis and grinding wheel body axis coaxial line or parallel ring are equipped at space in submerging on grinding wheel ontology
Slot.
The top of the abrasive grinding wheel is equipped with for the guide frame for rectangular tube guiding movement.
The guide frame include two or so side by side it is spaced be respectively used to and the respective side of rectangular tube be oriented to
The guide plate of mobile cooperation.
The guide frame includes the nip drum for being contacted with the respective side of rectangular tube for the top for being set to grinding wheel.
The guide frame includes the slide unit that plate thickness vertically extends, the bottom of the upper surface and arc grinding surface of slide unit
Portion is concordant.
The beneficial effects of the invention are as follows：When work, the arc grinding surface corner angle corresponding with rectangular tube on grinding wheel match
To carry out being ground out the consistent fillet of size to the seamed edge of rectangular tube, arc grinding surface is consistent with fillet size to be formed,
It uses grinding wheel to be ground the corresponding seamed edge of rectangular tube to realize that fillet is molded, and is manually ground in the prior art
It cuts and compares, can not only improve the dimensional uniformity of fillet, but also reduce labor intensity, improve work efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram in a kind of one embodiment of rectangular tube fillet former of the present invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the structural schematic diagram of abrasive grinding wheel；
Fig. 4 is the structural schematic diagram of rotation axis；
Fig. 5 is the structural schematic diagram of nip drum.
Specific implementation mode
Embodiments of the present invention are described further below in conjunction with the accompanying drawings.A kind of rectangular tube fillet molding of the present invention
The specific embodiment of equipment, as shown in Figures 1 to 5, including holder 1, rolling assembling are prolonged in left-right direction in the axis on holder 1
The driving mechanism that the abrasive grinding wheel 6 and driving abrasive grinding wheel 6 stretched rotate, introduces left and right directions only to facilitate clearly introducing
The structure of the former, the actual direction of former when not representing work, holder 1 include bottom plate 2 and between left and right every
The left riser 4 and right riser 3 being set on bottom plate 2, for abrasive grinding wheel 6 between left and right riser, abrasive grinding wheel 6 includes grinding wheel
Ontology, the periphery of grinding wheel ontology are equipped with the consistent arc of the fillet to be formed for seamed edge corresponding to rectangular tube 15 of indent
Grinding surface 63, there are two arc grinding surfaces 63 and left and right is arranged in pairs to correspond to corresponding two seamed edges of rectangular tube, grinding wheel sheet
It is equipped between two arc grinding surfaces 63 being arranged in pairs on body and submerges sky for what is submerged for the corresponding seamed edge of rectangular tube 15
Between 61, in submerging at space 61 annular groove 62 for being equipped with axis and grinding wheel body axis coaxial line on grinding wheel ontology, annular groove 62 is used for
The clast discharge being ground and the cooling to grinding wheel.The arc grinding surface 63 and rectangular tube of the left and right sides on abrasive grinding wheel 6
15 corresponding two corner angle coincide, and disposably carry out grinding fillet molding to corresponding two seamed edges of rectangular tube 15.
Rectangular tube fillet former further includes the slide unit 17 that plate thickness vertically extends, the upper surface of slide unit 17 and arc
The bottom of shape grinding surface 63 is concordantly used for guide support rectangular tube 15, ensures that rectangular tube 15 is smoothly moved forward and backward.Holder 1 it is upper
There are two the guide plate 12 for moving cooperation with the corresponding side guide of rectangular tube 15 respectively, guide plate 12 passes through for end setting
Screw is connected on holder 1, and guide plate 12 includes that the left guide plate being set on left riser and the right side being set on right riser are led
To plate, ensure that rectangular tube 15 will not be led during advance with 63 deflection of arc grinding surface to ensure the consistency of fillet size
The top of plate 12 is provided with nip drum mounting bracket 13, nip drum mounting bracket 13 is used for the pressure for being contacted with the respective side of rectangular tube 15
14 rotational installation of rolling, nip drum 14 are further ensured that the size one of fillet for preventing rectangular tube 15 from being moved up and down in fillet process
Cause property, ensures the quality of fillet.Nip drum mounting bracket 13 includes before the nip drum that is set up in parallel of time interval after mounting bracket 131 and nip drum
Mounting bracket 142, nip drum 14 include 141 He of preceding nip drum being correspondingly arranged in before nip drum after mounting bracket 131 and nip drum on mounting bracket 142
Nip drum 142 afterwards.Slide unit 17, nip drum 14 and guide plate 12 are formed together for the guide frame for guiding movement before and after rectangular tube.
Abrasive grinding wheel 6 is by 5 rolling assembling of rotation axis on holder 1, and rotation axis 5 is by being arranged the left axle on left riser 4
The rotation of right bearing 7 held 8 and be set on right riser 3 is threaded onto on holder 1, and rotation axis 5 is passed in one end equipped with motor shaft
Dynamic to be provided with driven wheel 9, there is motor 16 motor shaft, the end of motor shaft to be equipped with driving wheel 10, and driving wheel 10 passes through belt 11
It drives driven wheel 9 to rotate, and then grinding wheel 6 is driven to rotate.Driving wheel 10, driven wheel 9 and belt 11 form driving structure.To square
In the fillet forming process of shape pipe 15, fillet is carried out to two seamed edges of rectangular tube 15 first, then by rectangular tube along its axis
180 degree is rotated, then fillet is carried out to other two seamed edges of rectangular tube 15.
In other embodiments of the invention, it can be not provided with nip drum, and one grinding wheel is set again in the top of grinding wheel and is used
In carrying out grinding fillet to other two seamed edges of rectangular tube, may be implemented in this way fillet of four seamed edges of rectangular tube at
Type；In the case where meeting service condition, guide plate can not also be set；Guide plate can also be by spaced multiple along the longitudinal direction
The directive wheel or guide pad that left and right is arranged in pairs are replaced to play the role of guide frame；Slide unit can not also be set；It can also
Motor is set on other devices so that motor shaft is concentric with rotation axis, shaft coupling may be used at this time by motor shaft and rotation
Axis is sequentially connected；Driving mechanism can also include setting motor shaft on driving gear and be set in rotation axis in driving tooth
Take turns the driven gear of engaged transmission；It can also use and manually drive abrasive grinding wheel rotation by rotating handwheel；Abrasive grinding wheel also may be used
Think two or so arranged for interval, the identical arc grinding surface of corner angle corresponding with rectangular tube is equipped on each grinding wheel, at this time
The two abrasive grinding wheels can also can be respectively driven with drive sleeve loaded on being driven by same set of driving mechanism in the same rotation axis
It is set in two rotation axis and is driven by two sets of independent driving mechanisms.
A kind of grinding sand in the embodiment of abrasive grinding wheel and a kind of above-mentioned each embodiment of rectangular tube fillet former
The embodiment of wheel is identical, and details are not described herein again.
Claims (6)
1. a kind of abrasive grinding wheel, it is characterised in that：Including grinding wheel ontology, the periphery of the grinding wheel ontology is equipped with the use of indent
In the consistent arc grinding surface of the fillet to be formed of seamed edge corresponding to rectangular tube；There are two the arc grinding surfaces and is arranged in pairs
To correspond to corresponding two seamed edges of rectangular tube；It is equipped between two arc grinding surfaces being arranged in pairs on the grinding wheel ontology
Space is submerged for what is submerged for the corresponding seamed edge of rectangular tube, and axis and grinding wheel ontology are equipped at space in submerging on grinding wheel ontology
Axis coaxle line or parallel annular groove.
2. a kind of rectangular tube fillet former, it is characterised in that：It is used for rectangle on holder including holder, rolling assembling
The seamed edge of pipe is ground the driving mechanism of abrasive grinding wheel and driving grinding wheel rotation to form fillet, and abrasive grinding wheel includes grinding wheel
Ontology, the periphery of the grinding wheel ontology are equipped with the consistent arc of the fillet to be formed for seamed edge corresponding to rectangular tube of indent
Shape grinding surface；There are two the arc grinding surfaces and is arranged in pairs to correspond to corresponding two seamed edges of rectangular tube；The grinding wheel
It is equipped between two arc grinding surfaces being arranged in pairs on ontology and submerges space for what is submerged for the corresponding seamed edge of rectangular tube,
On grinding wheel ontology in submerge at space be equipped with axis and grinding wheel body axis coaxial line or parallel annular groove.
3. a kind of rectangular tube fillet former according to claim 2, it is characterised in that：The top of the abrasive grinding wheel
Equipped with for the guide frame for rectangular tube guiding movement.
4. a kind of rectangular tube fillet former according to claim 3, it is characterised in that：The guide frame includes two
A or so spaced guide plate for being respectively used to coordinate with the respective side guiding movement of rectangular tube side by side.
5. a kind of rectangular tube fillet former according to claim 3, it is characterised in that：The guide frame includes setting
It is placed in the nip drum for being contacted with the respective side of rectangular tube of the top of grinding wheel.
6. a kind of rectangular tube fillet former according to claim 3, it is characterised in that：The guide frame includes plate
The upper surface of the slide unit that thickness vertically extends, slide unit is concordant with the bottom of arc grinding surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610667048.7A CN106181790B (en) | 2016-08-15 | 2016-08-15 | A kind of abrasive grinding wheel and the rectangular tube fillet former using the abrasive grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610667048.7A CN106181790B (en) | 2016-08-15 | 2016-08-15 | A kind of abrasive grinding wheel and the rectangular tube fillet former using the abrasive grinding wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106181790A CN106181790A (en) | 2016-12-07 |
| CN106181790B true CN106181790B (en) | 2018-08-24 |
Family
ID=57521422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610667048.7A Active CN106181790B (en) | 2016-08-15 | 2016-08-15 | A kind of abrasive grinding wheel and the rectangular tube fillet former using the abrasive grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106181790B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618701A (en) * | 2020-06-03 | 2020-09-04 | 浙江茂林竹木工艺有限公司 | Bamboo summer sleeping mat bamboo chip equipment of polishing |
| CN114888658B (en) * | 2022-03-13 | 2024-04-05 | 先导薄膜材料（广东）有限公司 | Round corner processing method of ITO target |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203418389U (en) * | 2013-06-04 | 2014-02-05 | 张卫兴 | Wafer chamfering machine |
| CN203875749U (en) * | 2014-05-29 | 2014-10-15 | 绵阳市东辰磁性材料有限公司 | Combined grinding wheel device for composite grinding |
| CN204183426U (en) * | 2014-10-29 | 2015-03-04 | 蓝思科技股份有限公司 | A kind of diaphragm sapphire crystal block angle of falling R instrument |
| CN205310084U (en) * | 2015-12-16 | 2016-06-15 | 上海申和热磁电子有限公司 | Multi -parameter R value chamfer emery wheel |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3587050B2 (en) * | 1998-03-24 | 2004-11-10 | セイコーエプソン株式会社 | Forming whetstone for glass substrate chamfering, glass substrate chamfering device, glass substrate chamfering method, and liquid crystal display manufacturing method |
-
2016
- 2016-08-15 CN CN201610667048.7A patent/CN106181790B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203418389U (en) * | 2013-06-04 | 2014-02-05 | 张卫兴 | Wafer chamfering machine |
| CN203875749U (en) * | 2014-05-29 | 2014-10-15 | 绵阳市东辰磁性材料有限公司 | Combined grinding wheel device for composite grinding |
| CN204183426U (en) * | 2014-10-29 | 2015-03-04 | 蓝思科技股份有限公司 | A kind of diaphragm sapphire crystal block angle of falling R instrument |
| CN205310084U (en) * | 2015-12-16 | 2016-06-15 | 上海申和热磁电子有限公司 | Multi -parameter R value chamfer emery wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106181790A (en) | 2016-12-07 |
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