CN104816206A - Assembly structure of guide wheel area of centerless grinding machine - Google Patents
Assembly structure of guide wheel area of centerless grinding machine Download PDFInfo
- Publication number
- CN104816206A CN104816206A CN201510141605.7A CN201510141605A CN104816206A CN 104816206 A CN104816206 A CN 104816206A CN 201510141605 A CN201510141605 A CN 201510141605A CN 104816206 A CN104816206 A CN 104816206A
- Authority
- CN
- China
- Prior art keywords
- guide wheel
- plummer
- guide
- supporting plate
- assembly structure
- 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
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
- B24B5/307—Means for supporting work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses an assembly structure of a guide wheel area of a centerless grinding machine. The assembly structure comprises a base body, a support plate, a support plate main shaft, a bearing table unit and a guide wheel device, wherein the support plate is arranged on the base body; an adjusting handle is arranged on the side wall of the support plate; a support plate guide rail groove is formed in the bottom end surface of the support plate; support plate guide rails are arranged in the support plate guide rail groove, and are fixed on the base body; the support plate main shaft is arranged on the base body, and is positioned between the support plate guide rails; the support plate main shaft is coated with a cylindrical roller bearing; the cylindrical roller bearing fits the adjusting handle; the bearing table unit is fixed on the support plate; and the guide wheel device is arranged on the bearing table unit, and can vertically move corresponding to the bearing table unit through a guide wheel frame adjusting button. The assembly structure is precise in adjustment, stable in operation and convenient and practical.
Description
Technical field:
The present invention relates to machinery manufacturing technology field, relate to a kind of Guiding wheel structure of centerless grinder in particular.
Background technology:
Centerless grinder and the maximum difference of general grinding machine are: workpiece need not top centering and support, but are placed between emery wheel and guide wheel and support workpiece by supporting plate and guide wheel.Emery wheel is generally contained in spindle nose, by emery wheel High Rotation Speed, grinding is carried out to workpiece, and there is guide wheel with comparatively jogging speed rotating Vortex, drive workpiece to rotate and make grinding dynamics and the grinding speed that rotary feed increases workpiece, in addition, during centerless grinder through feed grinding, realize axial feed by the small skew angle of adjustment guide wheel axis, run through speed and grinding area by what repair that the angle of guide wheel can change workpiece, this shows the importance that guide wheel occupies in centerless grinder.
The precision of centerless grinder is very high, structure also more complicated simultaneously, when grinding the product of different size, to adjust guide wheel according to product, very rigorous owing to coordinating between each working position of centerless grinder, so easily there is the phenomenons such as fluctuation of service when regulating, comprising supporting plate main shaft is all adopt slip-in bearing usually, physics mill difference property is high, need long-term lubrication, once debug incorrect, machine breaks down, maintenance trouble very, bring huge loss can to like this running of the normal production work of producer, cause to produce and pause, the harmful effect that order extension etc. are many.
Summary of the invention:
Object of the present invention is exactly the deficiency for prior art, and provides a kind of assembly structure of guide pulley of centerless grinder region, and it regulates accurately reliable, operates steadily, convenient and practical.
Technology solution of the present invention is as follows:
The assembly structure in guide pulley of centerless grinder region, comprising:
Seat body;
Supporting plate, it is arranged on it described seat, the sidewall of described supporting plate is provided with adjustment handle, and the bottom of described supporting plate is provided with pallet guide groove, is provided with pallet guide in described pallet guide groove, and described pallet guide is fixedly installed on it described seat;
Supporting plate main shaft, it is arranged on it described seat, and between described pallet guide, described supporting plate main shaft is arranged with cylinder roller bearing, and described cylinder roller bearing matches with described adjustment handle;
Plummer unit, it is fixedly installed on described supporting plate, described plummer unit comprises the plummer supporting plate be fixedly installed on described supporting plate, be movably arranged on the plummer on described plummer supporting plate, described plummer supporting plate is built-in with plummer bearing, the side of described plummer supporting plate is provided with control valve, described control valve matches with described plummer bearing, the top end face of described plummer supporting plate is fixedly installed plummer pallet guide, described plummer is slidably arranged on described plummer pallet guide by described control valve and described plummer bearing, described plummer is provided with guide wheel frame adjusting knob, and
Guide wheel device, it is arranged on described plummer unit, and described guide wheel device can be moved up and down by relatively described plummer unit by described guide wheel frame adjusting knob.
Preferred as technique scheme, described guide wheel device comprises the guide wheel frame be arranged on described plummer, the guide wheel shaft be articulated on described guide wheel frame, be set in guide wheel on described guide wheel shaft and guide wheel shaft gear, described guide wheel is arranged in described guide wheel frame, described guide wheel shaft gear is arranged on the outside of described guide wheel frame, and described guide wheel shaft gear is connected with motor by driving-belt.
Preferred as technique scheme, described adjustment handle is provided with handlebar stem turbine, and described adjustment handle is coordinated with described cylinder roller bearing by described handlebar stem turbine.
Preferred as technique scheme, described adjustment handle is provided with handle dial.
Preferred as technique scheme, the side of described control valve is provided with control valve dial.
Preferred as technique scheme, the below of described guide wheel frame adjusting knob is provided with adjusting knob dial.
Beneficial effect of the present invention is: the present invention is easy to adjust, operate steadily, effectively improve the unstability of original speed of service, guide wheel and emery wheel erecting bed and guide wheel and work rest can be adjusted fast accurately and put distance between platform, regulate reliable, convenient and practical.
Accompanying drawing illustrates:
The following drawings is only intended to schematically illustrate the present invention and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is the structural representation of the centerless grinder with guide wheel regional structure of the present invention;
Fig. 2 is structural representation of the present invention;
Fig. 3 is the structural representation of positive apparent direction of the present invention;
Fig. 4 is the structural representation in side-looking direction of the present invention;
Fig. 5 is the cross-sectional view in A-A direction in Fig. 4.
In figure, 10, seat body; 11, emery wheel erecting bed; 12, platform put by work rest; 20, supporting plate; 21, pallet guide groove; 22, pallet guide; 23, handle is regulated; 231, handle dial; 232, handlebar stem turbine; 30, supporting plate main shaft; 31, cylinder roller bearing; 40, plummer unit; 41, plummer supporting plate; 42, plummer pallet guide; 43, plummer bearing; 44, control valve; 441, control valve dial; 45, plummer; 46, guide wheel frame adjusting knob; 461, adjusting knob dial; 50, guide wheel device; 51, guide wheel frame; 52, guide wheel shaft; 53, guide wheel; 54, guide wheel shaft gear.
Detailed description of the invention:
Embodiment: mention in the present embodiment " on ", the upper and lower of D score and accompanying drawing itself is to consistent.By particular specific embodiment, embodiments of the present invention are described below, those skilled in the art can understand other advantages of the present invention and effect easily by content disclosed in the present specification.
See shown in Fig. 1 to Fig. 5, a kind of assembly structure of guide pulley of centerless grinder region, comprising: seat body 10, and described seat body 10 is fixedly installed emery wheel erecting bed 11; Supporting plate 20 is arranged on described seat body 10, the sidewall of described supporting plate 20 is provided with and regulates handle 23, the bottom of described supporting plate 20 is provided with pallet guide groove 21, is provided with pallet guide 22 in described pallet guide groove 21, and described pallet guide 22 is fixedly installed on described seat body 10; Supporting plate main shaft 30 is arranged on described seat body 10, and between described pallet guide 22, described supporting plate main shaft 30 is arranged with cylinder roller bearing 31, described adjustment handle 23 is provided with handlebar stem turbine 232, and described adjustment handle 23 is coordinated with described cylinder roller bearing 31 by described handlebar stem turbine 232, described adjustment handle 23 is also provided with handle dial 231.The activity performance peace weighing apparatus performance of described cylinder roller bearing 31 is good, by handle dial 231, can distance flexibly accurately between adjusting supporting board 20 and emery wheel erecting bed 11, and to reach state to be ground.
Plummer unit 40, it is fixedly installed on described supporting plate 20, described plummer unit 40 comprises the plummer supporting plate 41 be fixedly installed on described supporting plate 20, be movably arranged on the plummer 45 on described plummer supporting plate 41, described plummer supporting plate 41 is built-in with plummer bearing 43, the side of described plummer supporting plate 41 is provided with control valve 44, described control valve 44 matches with described plummer bearing 43, the top end face of described plummer supporting plate 41 is fixedly installed plummer pallet guide 42, described plummer 45 is slidably arranged on described plummer pallet guide 42 by described control valve 44 and described plummer bearing 43, described plummer 45 is provided with guide wheel frame adjusting knob 46, the side of described control valve 44 is provided with control valve dial 441, and the below of described guide wheel frame adjusting knob 46 is provided with adjusting knob dial 461.Described plummer supporting plate 41 is fixedly installed work rest and puts platform 12 near the side of described emery wheel erecting bed 11, by rotating regulation valve dial 441, plummer 45 is slided along plummer pallet guide 42, regulate plummer 45 and work rest to put the distance of platform 12.
Guide wheel device 50, it is arranged on described plummer unit 40, described guide wheel device 50 comprises the guide wheel frame 51 be arranged on described plummer 45, the guide wheel shaft 52 be articulated on described guide wheel frame 51, is set in guide wheel 53 on described guide wheel shaft 52 and guide wheel shaft gear 54, described guide wheel 53 is arranged in described guide wheel frame 51, described guide wheel shaft gear 54 is arranged on the outside of described guide wheel frame 51, and described guide wheel shaft gear 54 is connected with motor (not shown) by driving-belt (not shown).Described guide wheel device 50 can be moved up and down by relative described plummer unit 40 with described adjusting knob dial 461 by described guide wheel frame adjusting knob 46, thus the distance that can realize putting guide wheel 53 and work rest platform 12 is finely tuned.
Described embodiment in order to illustrative the present invention, but not for limiting the present invention.Any those skilled in the art all without prejudice under spirit of the present invention and category, can modify to described embodiment, therefore the scope of the present invention, should listed by claim of the present invention.
Claims (6)
1. the assembly structure in guide pulley of centerless grinder region, is characterized in that, comprising:
Seat body (10);
Supporting plate (20), it is arranged on described seat body (10), the sidewall of described supporting plate (20) is provided with and regulates handle (23), the bottom of described supporting plate (20) is provided with pallet guide groove (21), be provided with pallet guide (22) in described pallet guide groove (21), described pallet guide (22) is fixedly installed on described seat body (10);
Supporting plate main shaft (30), it is arranged on described seat body (10), and be positioned between described pallet guide (22), described supporting plate main shaft (30) is arranged with cylinder roller bearing (31), and described cylinder roller bearing (31) matches with described adjustment handle (23);
Plummer unit (40), it is fixedly installed on described supporting plate (20), described plummer unit (40) comprises the plummer supporting plate (41) be fixedly installed on described supporting plate (20), be movably arranged on the plummer (45) on described plummer supporting plate (41), described plummer supporting plate (41) is built-in with plummer bearing (43), the side of described plummer supporting plate (41) is provided with control valve (44), described control valve (44) matches with described plummer bearing (43), the top end face of described plummer supporting plate (41) is fixedly installed plummer pallet guide (42), described plummer (45) is slidably arranged on described plummer pallet guide (42) by described control valve (44) and described plummer bearing (43), described plummer (45) is provided with guide wheel frame adjusting knob (46), and
Guide wheel device (50), it is arranged on described plummer unit (40), and described guide wheel device (50) can relatively described plummer unit (40) be moved up and down by described guide wheel frame adjusting knob (46).
2. the assembly structure in guide pulley of centerless grinder region according to claim 1, it is characterized in that: described guide wheel device (50) comprises the guide wheel frame (51) be arranged on described plummer (45), be articulated in the guide wheel shaft (52) on described guide wheel frame (51), be set in the guide wheel (53) on described guide wheel shaft (52) and guide wheel shaft gear (54), described guide wheel (53) is arranged in described guide wheel frame (51), described guide wheel shaft gear (54) is arranged on the outside of described guide wheel frame (51), described guide wheel shaft gear (54) is connected with motor by driving-belt.
3. the assembly structure in guide pulley of centerless grinder region according to claim 1, it is characterized in that: described adjustment handle (23) is provided with handlebar stem turbine (232), and described adjustment handle (23) is coordinated with described cylinder roller bearing (31) by described handlebar stem turbine (232).
4. the assembly structure in guide pulley of centerless grinder region according to claim 1, is characterized in that: described adjustment handle (23) is provided with handle dial (231).
5. the assembly structure in guide pulley of centerless grinder region according to claim 1, is characterized in that: the side of described control valve (44) is provided with control valve dial (441).
6. the assembly structure in guide pulley of centerless grinder region according to claim 1, is characterized in that: the below of described guide wheel frame adjusting knob (46) is provided with adjusting knob dial (461).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510141605.7A CN104816206B (en) | 2015-03-29 | 2015-03-29 | A kind of assembling structure in guide pulley of centerless grinder region |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510141605.7A CN104816206B (en) | 2015-03-29 | 2015-03-29 | A kind of assembling structure in guide pulley of centerless grinder region |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104816206A true CN104816206A (en) | 2015-08-05 |
| CN104816206B CN104816206B (en) | 2017-03-01 |
Family
ID=53726807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510141605.7A Expired - Fee Related CN104816206B (en) | 2015-03-29 | 2015-03-29 | A kind of assembling structure in guide pulley of centerless grinder region |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104816206B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87216882U (en) * | 1987-12-31 | 1988-07-13 | 北京轴承研究所 | Axle assemble supporting hollow roller bearings on centreless grinding machine |
| CN2675333Y (en) * | 2004-02-11 | 2005-02-02 | 无锡开源机床集团有限公司 | Working mechanism on the body of centerless grinding machine |
| CN1765575A (en) * | 2004-10-29 | 2006-05-03 | 光洋机械工业株式会社 | Centerless grinder |
| JP2010194631A (en) * | 2009-02-23 | 2010-09-09 | Koyo Mach Ind Co Ltd | Setting assisting device for centerless grinding machine |
| EP2594363A1 (en) * | 2010-07-12 | 2013-05-22 | NTN Corporation | Centerless grinding machine |
| CN203843608U (en) * | 2014-01-24 | 2014-09-24 | 贵州兴富祥立健机械有限公司 | Two-way moving shaft type centerless grinding machine |
| CN204053655U (en) * | 2014-08-04 | 2014-12-31 | 芜湖中驰机床制造有限公司 | A kind of double abrasive wheel and two regulating wheel centerless grinder |
| CN204160274U (en) * | 2014-09-30 | 2015-02-18 | 宁波尼兰德磁业有限公司 | A kind of centerless grinder |
| CN204639813U (en) * | 2015-03-29 | 2015-09-16 | 雄华机械(苏州)有限公司 | A kind of assembly structure of guide pulley of centerless grinder region |
-
2015
- 2015-03-29 CN CN201510141605.7A patent/CN104816206B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87216882U (en) * | 1987-12-31 | 1988-07-13 | 北京轴承研究所 | Axle assemble supporting hollow roller bearings on centreless grinding machine |
| CN2675333Y (en) * | 2004-02-11 | 2005-02-02 | 无锡开源机床集团有限公司 | Working mechanism on the body of centerless grinding machine |
| CN1765575A (en) * | 2004-10-29 | 2006-05-03 | 光洋机械工业株式会社 | Centerless grinder |
| JP2010194631A (en) * | 2009-02-23 | 2010-09-09 | Koyo Mach Ind Co Ltd | Setting assisting device for centerless grinding machine |
| EP2594363A1 (en) * | 2010-07-12 | 2013-05-22 | NTN Corporation | Centerless grinding machine |
| CN203843608U (en) * | 2014-01-24 | 2014-09-24 | 贵州兴富祥立健机械有限公司 | Two-way moving shaft type centerless grinding machine |
| CN204053655U (en) * | 2014-08-04 | 2014-12-31 | 芜湖中驰机床制造有限公司 | A kind of double abrasive wheel and two regulating wheel centerless grinder |
| CN204160274U (en) * | 2014-09-30 | 2015-02-18 | 宁波尼兰德磁业有限公司 | A kind of centerless grinder |
| CN204639813U (en) * | 2015-03-29 | 2015-09-16 | 雄华机械(苏州)有限公司 | A kind of assembly structure of guide pulley of centerless grinder region |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104816206B (en) | 2017-03-01 |
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| EXSB | Decision made by sipo to initiate substantive examination | ||
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170110 Address after: 523000 Guangdong province Dongguan Songshan Lake high tech Industrial Development Zone Productivity building 406 Applicant after: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. Address before: Hu high tech Zone of Suzhou City, Jiangsu province 215000 off District Science and Technology Industrial Park, building 18 NEW Applicant before: Xionghua Machinery (Suzhou) Co., Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20171207 Address after: 215100 Jiangsu city in Suzhou Province, Xiangcheng District Road, Yongchun Industrial Park creative square spring Patentee after: Science and Technology Ltd. is created in Suzhou Address before: 523000 Guangdong province Dongguan Songshan Lake high tech Industrial Development Zone Productivity building 406 Patentee before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 Termination date: 20190329 |
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| CF01 | Termination of patent right due to non-payment of annual fee |