CN107756253A - A kind of double abrasive wheel trimming machine - Google Patents
A kind of double abrasive wheel trimming machine Download PDFInfo
- Publication number
- CN107756253A CN107756253A CN201711171334.5A CN201711171334A CN107756253A CN 107756253 A CN107756253 A CN 107756253A CN 201711171334 A CN201711171334 A CN 201711171334A CN 107756253 A CN107756253 A CN 107756253A
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- crossbeam
- main shaft
- abrasive wheel
- servomotor
- 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.)
- Pending
Links
- 238000009966 trimming Methods 0.000 title claims abstract description 9
- 230000008878 coupling Effects 0.000 claims abstract description 10
- 238000010168 coupling process Methods 0.000 claims abstract description 10
- 238000005859 coupling reaction Methods 0.000 claims abstract description 10
- OANVFVBYPNXRLD-UHFFFAOYSA-M propyromazine bromide Chemical compound [Br-].C12=CC=CC=C2SC2=CC=CC=C2N1C(=O)C(C)[N+]1(C)CCCC1 OANVFVBYPNXRLD-UHFFFAOYSA-M 0.000 claims abstract description 5
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 4
- 229910001651 emery Inorganic materials 0.000 claims description 18
- 230000008961 swelling Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 239000003082 abrasive agent Substances 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/12—Dressing tools; Holders therefor
- B24B53/14—Dressing tools equipped with rotary rollers or cutters; Holders therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention relates to a kind of double abrasive wheel trimming machine, including lathe bed, lathe bed one end is provided with falsework, falsework is provided with crossbeam, crossbeam is provided with the crossbeam supporting plate by the driving that is connected without backlash yielding coupling with ball-screw by servomotor, it is vertical on crossbeam supporting plate to be provided with the lifting supporting plate that driving is vertically moved up or down that is connected by servomotor by planetary reducer with ball-screw, spindle motor unit is connected on lifting supporting plate, Diamant roller is connect under spindle motor unit, lathe bed both sides are respectively equipped with two side supporting plates by the driving that is connected without backlash yielding coupling with ball-screw by supporting plate servomotor, side supporting plate is provided with adds the rotary main shaft with wheel drive by stepless frequency conversion motor, abrasive wheel chuck is housed on rotary main shaft.
Description
Technical field
The present invention relates to a kind of emery wheel process equipment, specifically a kind of double abrasive wheel trimming machine.
Background technology
Emery wheel is that conventional abrasive material is consolidated into definite shape by bonding agent and has the bonded abrasive tool of some strength, in emery wheel
, it is necessary to carry out profile needed for dressing acquisition to the side of emery wheel after consolidation.The conventionally employed corresponding reshaper operation of crawl manually, makees
Industry efficiency is low, and safety coefficient is low, and dressing accuracy difficulty or ease control, and emery wheel quality is uneven.
The content of the invention
For the above mentioned problem of prior art, the invention provides a kind of simple in construction, easy to use, safety, emery wheel is repaiied
Whole precision is controllable, it is ensured that the double abrasive wheel trimming machine of emery wheel quality.
The technical solution adopted by the present invention is：A kind of double abrasive wheel trimming machine, including lathe bed, it is characterised in that：It is described
Lathe bed one end is provided with falsework, and falsework is provided with crossbeam, and crossbeam is provided with to be passed through without backlash elasticity shaft coupling by servomotor
Device is connected the crossbeam supporting plate of driving with ball-screw, and vertical be provided with passes through planetary reducer and rolling by servomotor on crossbeam supporting plate
Ballscrew, which is connected, drives the lifting supporting plate of vertical lift, lifts and connects spindle motor unit on supporting plate, Jin Gang is met under spindle motor unit
Roller, lathe bed both sides are respectively equipped with two driven by supporting plate servomotor by being connected without backlash yielding coupling with ball-screw
Side supporting plate, side supporting plate is provided with adds the rotary main shaft with wheel drive by stepless frequency conversion motor, is pressed from both sides on rotary main shaft equipped with emery wheel
Head.
Abrasive wheel chuck includes positioning sleeve and expansion core, and positioning sleeve is installed on rotary main shaft, and positioning sleeve upper surface is provided with corresponding
The expansion set of emery wheel centre bore is embedded in, up big and down small wedge-shaped through hole is axially arranged with expansion set, expansion core is by swollen head and sockets axle one
Axially connection, swollen head wedge is to swelling in wedge-shaped through hole, socketing axle through axially socketing in rotary main shaft behind hole by nut check.
During operation, it would be desirable to which the emery wheel of finishing is placed on the abrasive wheel chuck of either side pallet rotary main shaft, and emery wheel is fixed
Position is put assembles through expansion set is corresponding, then swollen head is worn in the wedge-shaped through hole being connected in expansion set, is drawn by socketing axle through rotary main shaft
Swollen alliteration tight expansion set positioning emery wheel is connect, axle bottom is socketed through nut check in rotary main shaft bottom, completes the locking positioning of emery wheel,
Side supporting plate is moved to finishing station by being connected without backlash yielding coupling with ball-screw in supporting plate servomotor under driving；Watch
Motor is taken to slide along perpendicular to lathe bed direction by the driving crossbeam entablature supporting plate that without backlash yielding coupling with ball-screw is connected
Move, corresponding that the spindle motor unit lifted thereon on supporting plate is corresponding to finishing station, spindle motor unit lifts simultaneously with supporting plate is lifted
Automatic rotary operation drives the Diamant roller connect under it to correspond to emery wheel and completes dressing operation, and flow chart is simple, and operation is succinct, peace
Entirely, accurate positioning, precision are high, are advantageous to improve emery wheel quality；Both sides supporting plate can carry out one and enter to move back, and coordinate crossbeam supporting plate in horizontal stroke
Double cross-operation is realized in displacement on beam, is advantageous to improve operating efficiency.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is Fig. 1 left view；
Fig. 3 is Fig. 1 top view；
Fig. 4 is abrasive wheel chuck structural representation of the present invention.
In figure：Lathe bed 1, falsework 2, crossbeam 3, crossbeam servomotor 4, crossbeam supporting plate 5, lift servo motor 6, lifting support
Plate 7, spindle motor unit 8, Diamant roller 9, supporting plate servomotor 10, side supporting plate 11, stepless frequency conversion motor 12, rotary main shaft 13,
Abrasive wheel chuck 14, positioning sleeve 15, expansion set 16, it is swollen first 17, socket bar 18, emery wheel 19.
Embodiment
It is described further below in conjunction with drawings and examples.
Shown in Fig. 1-4：A kind of double abrasive wheel trimming machine includes lathe bed 1, and the one end of lathe bed 1 is provided with falsework 2, falsework
2 are provided with crossbeam 3, and crossbeam 3 is provided with crossbeam by servomotor 4 by being connected without backlash yielding coupling with ball-screw driving
Crossbeam supporting plate 5, vertical be provided with is connected drive by lift servo motor 6 by planetary reducer with ball-screw on crossbeam supporting plate 5
The lifting supporting plate 7 of dynamic vertical lift, lift and spindle motor unit 8 is connected on supporting plate 7, Diamant roller 9, bed are connect under spindle motor unit 8
The both sides of body 1 are respectively equipped with two sides by the driving that is connected without backlash yielding coupling with ball-screw by supporting plate servomotor 10
Supporting plate 11, side supporting plate 11 is provided with adds the rotary main shaft 13 with wheel drive by stepless frequency conversion motor 12, is equipped with rotary main shaft 13
Abrasive wheel chuck 14, abrasive wheel chuck 14 include positioning sleeve 15 and expansion core, and positioning sleeve 15 is installed on rotary main shaft 13,15 on positioning sleeve
End face is provided with the expansion set 16 of corresponding setting-in emery wheel centre bore, is axially arranged with up big and down small wedge-shaped through hole in expansion set 16, expansion core by
Swollen first 17 and the axially connection of the one of axle 18 is socketed, swollen first 17 wedge passes through rotary main shaft in wedge-shaped through hole, socketing axle 18 to swelling
Axially socketed in 13 behind hole by nut check.
Claims (2)
1. a kind of double abrasive wheel trimming machine, including lathe bed, it is characterised in that：Described lathe bed one end is provided with falsework, work
Frame is provided with crossbeam, and crossbeam is provided with the crossbeam by the driving that is connected without backlash yielding coupling with ball-screw by servomotor
Supporting plate, it is vertical on crossbeam supporting plate to be provided with the liter for being connected by servomotor by planetary reducer with ball-screw and driving and being vertically moved up or down
Supporting plate is dropped, lifts and connects spindle motor unit on supporting plate, Diamant roller is connect under spindle motor unit, lathe bed both sides are respectively equipped with by supporting plate
Servomotor is by two side supporting plates of the driving that is connected without backlash yielding coupling with ball-screw, and side supporting plate is provided with by stepless
Variable-frequency motor adds the rotary main shaft with wheel drive, and abrasive wheel chuck is housed on rotary main shaft.
2. a kind of double abrasive wheel trimming machine according to claim 1, it is characterized in that：Abrasive wheel chuck includes positioning sleeve and swollen
Core, positioning sleeve are installed on rotary main shaft, expansion set of the positioning sleeve upper surface provided with corresponding setting-in emery wheel centre bore, in expansion set axially
Provided with up big and down small wedge-shaped through hole, expansion core is by swollen head and sockets the axially connection of axle one, and swollen head wedge is to swelling in wedge-shaped through hole
It is interior, axle is socketed through axially socketing in rotary main shaft behind hole by nut check.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711171334.5A CN107756253A (en) | 2017-11-22 | 2017-11-22 | A kind of double abrasive wheel trimming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711171334.5A CN107756253A (en) | 2017-11-22 | 2017-11-22 | A kind of double abrasive wheel trimming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107756253A true CN107756253A (en) | 2018-03-06 |
Family
ID=61280314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711171334.5A Pending CN107756253A (en) | 2017-11-22 | 2017-11-22 | A kind of double abrasive wheel trimming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107756253A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608283A (en) * | 2018-04-28 | 2018-10-02 | 湖南宇晶机器股份有限公司 | A kind of double-station curved surface polishing machine |
| CN110539248A (en) * | 2019-09-29 | 2019-12-06 | 苏州微创关节医疗科技有限公司 | polishing head and grinding tool |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040067722A1 (en) * | 2002-10-08 | 2004-04-08 | Daisho Seiki Corporation | Vertical type of double disc surface grinding machine |
| CN201338193Y (en) * | 2008-12-19 | 2009-11-04 | 苏俊南 | Double Y-axis double working platforms |
| CN203184683U (en) * | 2013-03-07 | 2013-09-11 | 连云港职业技术学院 | Lathing fixture structure of thin-wall barrel-shaped parts |
| CN206084619U (en) * | 2016-10-18 | 2017-04-12 | 东莞市盛联滤清器制造有限公司 | Prop up lock ring's excircle grinding device |
| CN107234506A (en) * | 2016-03-28 | 2017-10-10 | 沈阳海默数控机床有限公司 | A kind of vertical grinder for carrying out grinding for circular workpiece to outer surface |
| CN107322387A (en) * | 2017-07-21 | 2017-11-07 | 中信戴卡股份有限公司 | A kind of wheel blanks position end face apparatus for correcting |
| CN207564332U (en) * | 2017-11-22 | 2018-07-03 | 江苏晨光数控机床有限公司 | A kind of double-station abrasive wheel trimming machine |
-
2017
- 2017-11-22 CN CN201711171334.5A patent/CN107756253A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040067722A1 (en) * | 2002-10-08 | 2004-04-08 | Daisho Seiki Corporation | Vertical type of double disc surface grinding machine |
| CN201338193Y (en) * | 2008-12-19 | 2009-11-04 | 苏俊南 | Double Y-axis double working platforms |
| CN203184683U (en) * | 2013-03-07 | 2013-09-11 | 连云港职业技术学院 | Lathing fixture structure of thin-wall barrel-shaped parts |
| CN107234506A (en) * | 2016-03-28 | 2017-10-10 | 沈阳海默数控机床有限公司 | A kind of vertical grinder for carrying out grinding for circular workpiece to outer surface |
| CN206084619U (en) * | 2016-10-18 | 2017-04-12 | 东莞市盛联滤清器制造有限公司 | Prop up lock ring's excircle grinding device |
| CN107322387A (en) * | 2017-07-21 | 2017-11-07 | 中信戴卡股份有限公司 | A kind of wheel blanks position end face apparatus for correcting |
| CN207564332U (en) * | 2017-11-22 | 2018-07-03 | 江苏晨光数控机床有限公司 | A kind of double-station abrasive wheel trimming machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608283A (en) * | 2018-04-28 | 2018-10-02 | 湖南宇晶机器股份有限公司 | A kind of double-station curved surface polishing machine |
| CN110539248A (en) * | 2019-09-29 | 2019-12-06 | 苏州微创关节医疗科技有限公司 | polishing head and grinding tool |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |