CN2894939Y - Drive separating device of upper-lower grinding disk for two-side lapping machine - Google Patents
Drive separating device of upper-lower grinding disk for two-side lapping machine Download PDFInfo
- Publication number
- CN2894939Y CN2894939Y CNU200620031841XU CN200620031841U CN2894939Y CN 2894939 Y CN2894939 Y CN 2894939Y CN U200620031841X U CNU200620031841X U CN U200620031841XU CN 200620031841 U CN200620031841 U CN 200620031841U CN 2894939 Y CN2894939 Y CN 2894939Y
- Authority
- CN
- China
- Prior art keywords
- abrasive disk
- transmission device
- transmission
- top lap
- lathe bed
- 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.)
- Expired - Fee Related
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a drive segregation apparatus for the upper and lower grinding discs in the double-surface grinder which belongs to the technical field of machining devices, comprising a upper grinding disc drive device, a lower grinding disc drive device, a stand column (3) and a tool body (5); wherein an upper grinding disc drive device is arranged on a rotary rocker arm (4) at the upper end of a stand column (3) on one side of the tool body (5); while inside the tool body (5) is provided with a lower grinding disc drive device. The stepless speed regulation to the rotation of the upper and lower grinding discs can be realized through changing the current frequency of the electric machine with the frequency converter, thus the utility model can improve the equipment processing efficiency.
Description
Technical field:
The utility model relates to the technical field of machining equipment, the transmission separator of the upper and lower abrasive disk of a kind of twin grinder.
Background technology:
It is to be driven by a double-speed motor that the upper and lower abrasive disk of twin grinder in the market rotates, realize the level Four speed change by two pairs of interchangeable belt pulleys, worm couple on the reduction box trunnion axis drives abrasive disk rotation down again, through vertical axis top lap is rotated, stir clutch and can make top lap servo-actuated or fixing.Upper and lower abrasive disk switched in opposite, as shown in Figure 1: this kind kind of drive transmission link is many, and the technical conditions that especially are limited at that time adopt gearbox, cause power attenuation big, the resulting power of lower wall usually can not satisfy instructions for use, and operation is loaded down with trivial details relatively; The most important thing is the mechanical speed change of level, be difficult to satisfy the working process parameter requirement under the different condition.
Summary of the invention:
For overcoming the prior art deficiency, the utility model provides a kind of twin grinder transmission separator of abrasive disk up and down; This Design of device is succinct, and without mechanical gear box, abrasive disk provides enough power under giving simultaneously, has in fact improved the working (machining) efficiency of equipment.
For achieving the above object, the utility model adopts following technical scheme:
Described twin grinder is the transmission separator of abrasive disk up and down, comprising: top lap transmission device, following abrasive disk transmission device, column and lathe bed; On its lathe bed on the rotating rocking arm in the column of a side upper end device top lap transmission device is arranged; Device has following abrasive disk transmission device on its lathe bed.
Described twin grinder is the transmission separator of abrasive disk up and down, its top lap transmission device is fixed on the rocking arm through support by the reducing motor of Frequency Converter Control band brake, and the belt pulley on the reducing motor axle connects the off-load belt pulley of main shaft on the rocking arm opposite side through belt; Belt pulley is connected the fixedly connected top lap of the other end of last main shaft with the main shaft of going up moving up and down.
Described twin grinder is the transmission separator of abrasive disk up and down, abrasive disk transmission device is fixed in the lathe bed by the following coil motor of Frequency Converter Control under it, following coil motor connects the lower main axis worm couple through star coupling, the fixedly connected abrasive disk down of the other end of lower main axis; Center in the following abrasive disk is equipped with centre wheel, and centre wheel passes lower main axis through central shaft and connects worm couple, and worm couple connects the centre wheel motor through belt transmission; The periphery of following abrasive disk is equipped with the bull gear moving up and down of handwheel control.
Owing to adopt aforesaid technical scheme, the utlity model has following superiority:
This twin grinder is the transmission separator of abrasive disk up and down, the frequency nationality that changes current of electric by frequency converter can be realized the stepless speed regulation that upper and lower abrasive disk rotates, because selected reducing motor has braking function, so realize rotation, the servo-actuated and fixing very easy of top lap.This transmission design of separation facility is succinct, no longer adopts mechanical gear box, and abrasive disk provides enough power under giving simultaneously, has in fact improved the working (machining) efficiency of equipment.
This transmission separator has been simplified transmission system, has reduced the possibility that breaks down, make operation, adjust, maintenance is more convenient; Because of the feasible again technology rotating speed that grinds various materials and different shape workpiece of the use of frequency converter obtains to become easy.
Description of drawings:
Fig. 1 is the twin grinder structural representation of abrasive disk transmission separator up and down.
Among the figure: the 1-top lap; Abrasive disk under the 2-; The 3-column; The 4-rocking arm; The 5-lathe bed; The 6-reducing motor; The 7-belt; The 8-belt pulley; Coil motor under the 9-; The 10-universal coupling; The 11-worm couple; The 12-centre wheel; The 13-support; The last main shaft of 14-; The 15-bull gear; The 16-lower main axis; The 17-central shaft; Electrocardiograph among the 18-;
Specific embodiment one:
As shown in fig. 1: this twin grinder is the transmission separator of abrasive disk up and down, comprising: top lap transmission device, following abrasive disk transmission device, column (3) and lathe bed (5); Column (3) the rotating rocking arm in upper end (4) of the last side of its lathe bed (5) is gone up device the top lap transmission device; Its lathe bed (5) is gone up device following abrasive disk transmission device.Its top lap transmission device is fixed on the rocking arm (4) through support (13) by the reducing motor (6) of Frequency Converter Control band brake, and the belt pulley (8) on reducing motor (6) axle connects the belt pulley (8) of main shaft (14) on rocking arm (4) opposite side through belt (7); Belt pulley (8) is connected the fixedly connected top lap of the other end (1) of last main shaft (14) with the main shaft (14) of going up moving up and down.Abrasive disk transmission device is fixed in the lathe bed (5) by coil motor under the Frequency Converter Control (9) under it, the worm couple (11) of following coil motor (9) on star coupling (10) connection lower main axis (16), the fixedly connected abrasive disk (2) down of the other end of lower main axis (16); Center in the following abrasive disk (2) is equipped with centre wheel (12), and centre wheel passes lower main axis (16) through central shaft (17) and connects worm couple (11), and worm couple (11) is through belt (7) the centre wheel motor (18) that is in transmission connection; The periphery of following abrasive disk (2) is equipped with the bull gear moving up and down (15) of handwheel control.
This twin grinder is the transmission separator of abrasive disk up and down, can realize the stepless speed regulation that upper and lower abrasive disk rotates, and its top lap transmission process is to go up dish by the reducing motor of Frequency Converter Control band brake by the belt transmission drive to rotate.By the frequency nationality of frequency converter change current of electric, to realize dish stepless speed regulation.Because selected reducing motor has braking function, so realize rotation, the servo-actuated and fixing very easy of top lap.Transmission process of abrasive disk transmission device is to be transferred to worm couple drive lower wall rotation on the lower main axis casing by a motor by Hooks coupling universal coupling under it.Change the frequency nationality of main current of electric by frequency converter, to realize lower wall stepless speed regulation.Mechanical gear box is no longer adopted in this succinct design, and directly uses the Frequency Converter Control motor, has realized stepless speed regulation easily, and abrasive disk provides enough power under giving simultaneously, has improved the working (machining) efficiency of equipment actually.
Claims (3)
1, the transmission separator of the upper and lower abrasive disk of a kind of twin grinder is characterized in that: comprising: top lap transmission device, following abrasive disk transmission device, column (3) and lathe bed (5); Column (3) the rotating rocking arm in upper end (4) of the last side of its lathe bed (5) is gone up device the top lap transmission device; Device has following abrasive disk transmission device in its lathe bed (5).
2, the transmission separator of the upper and lower abrasive disk of twin grinder according to claim 1, it is characterized in that: described top lap transmission device is fixed on the rocking arm (4) through support (13) by the reducing motor (6) of Frequency Converter Control band brake, and the belt pulley (8) on reducing motor (6) axle connects the belt pulley (8) of main shaft (14) on rocking arm (4) opposite side through belt (7); Belt pulley (8) is connected the fixedly connected top lap of the other end (1) of last main shaft (14) with the main shaft (14) of going up moving up and down.
3, the transmission separator of the upper and lower abrasive disk of twin grinder according to claim 1, it is characterized in that: described abrasive disk transmission device down is fixed in the lathe bed (5) by coil motor under the Frequency Converter Control (9), the worm couple (11) of following coil motor (9) on star coupling (10) connection lower main axis (16), the fixedly connected abrasive disk (2) down of the other end of lower main axis (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620031841XU CN2894939Y (en) | 2006-04-30 | 2006-04-30 | Drive separating device of upper-lower grinding disk for two-side lapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620031841XU CN2894939Y (en) | 2006-04-30 | 2006-04-30 | Drive separating device of upper-lower grinding disk for two-side lapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2894939Y true CN2894939Y (en) | 2007-05-02 |
Family
ID=38064518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200620031841XU Expired - Fee Related CN2894939Y (en) | 2006-04-30 | 2006-04-30 | Drive separating device of upper-lower grinding disk for two-side lapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2894939Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101829947A (en) * | 2010-04-02 | 2010-09-15 | 新乡日升数控轴承装备股份有限公司 | Feeding mechanism for numerical control double surface lapping machine |
| CN101954613A (en) * | 2010-04-13 | 2011-01-26 | 成都精密光学工程研究中心 | Continuous polishing and pendulum polishing integrated double-sided polisher |
| CN102229106A (en) * | 2011-07-11 | 2011-11-02 | 湖南宇环同心数控机床有限公司 | Multi-axis driving device for double-faced grinding machine |
| CN103072071A (en) * | 2012-12-31 | 2013-05-01 | 厦门通士达照明有限公司 | Grinding device |
| CN103962940A (en) * | 2014-05-22 | 2014-08-06 | 昆山富通电子有限公司 | Device for grinding double faces of injection molding part |
| CN104400621A (en) * | 2014-10-17 | 2015-03-11 | 成都泰美克晶体技术有限公司 | Novel drive disengagement device for upper grinding disc and lower grinding disc of double-face grinding machine |
| CN105479283A (en) * | 2015-12-31 | 2016-04-13 | 宁波其锐达机械有限公司 | Main shaft box lifting transmission structure of vertical end surface grinding machine |
| CN105945664A (en) * | 2016-06-24 | 2016-09-21 | 无锡欧诺锁业有限公司 | High-efficiency polishing machine |
| CN106956202A (en) * | 2017-04-21 | 2017-07-18 | 海宁市锦新轴承有限公司 | A kind of polissoir |
| CN107471080A (en) * | 2017-08-06 | 2017-12-15 | 乔斌 | A kind of magnetic precision lapping machine |
| CN109500730A (en) * | 2018-12-18 | 2019-03-22 | 浙江晶盛机电股份有限公司 | A kind of hydrodynamic bearing support construction for accurate twin grinder |
| CN115122169A (en) * | 2022-08-01 | 2022-09-30 | 安徽忠盛新型装饰材料有限公司 | Plane rough grinding device for plate processing and implementation method thereof |
-
2006
- 2006-04-30 CN CNU200620031841XU patent/CN2894939Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101829947A (en) * | 2010-04-02 | 2010-09-15 | 新乡日升数控轴承装备股份有限公司 | Feeding mechanism for numerical control double surface lapping machine |
| CN101829947B (en) * | 2010-04-02 | 2012-07-25 | 新乡日升数控轴承装备股份有限公司 | Feeding mechanism for numerical control double surface lapping machine |
| CN101954613A (en) * | 2010-04-13 | 2011-01-26 | 成都精密光学工程研究中心 | Continuous polishing and pendulum polishing integrated double-sided polisher |
| CN102229106A (en) * | 2011-07-11 | 2011-11-02 | 湖南宇环同心数控机床有限公司 | Multi-axis driving device for double-faced grinding machine |
| CN102229106B (en) * | 2011-07-11 | 2012-11-14 | 湖南宇环同心数控机床有限公司 | Multi-axis driving device for double-faced grinding machine |
| CN103072071A (en) * | 2012-12-31 | 2013-05-01 | 厦门通士达照明有限公司 | Grinding device |
| CN103962940A (en) * | 2014-05-22 | 2014-08-06 | 昆山富通电子有限公司 | Device for grinding double faces of injection molding part |
| CN104400621A (en) * | 2014-10-17 | 2015-03-11 | 成都泰美克晶体技术有限公司 | Novel drive disengagement device for upper grinding disc and lower grinding disc of double-face grinding machine |
| CN105479283A (en) * | 2015-12-31 | 2016-04-13 | 宁波其锐达机械有限公司 | Main shaft box lifting transmission structure of vertical end surface grinding machine |
| CN105945664A (en) * | 2016-06-24 | 2016-09-21 | 无锡欧诺锁业有限公司 | High-efficiency polishing machine |
| CN106956202A (en) * | 2017-04-21 | 2017-07-18 | 海宁市锦新轴承有限公司 | A kind of polissoir |
| CN107471080A (en) * | 2017-08-06 | 2017-12-15 | 乔斌 | A kind of magnetic precision lapping machine |
| CN109500730A (en) * | 2018-12-18 | 2019-03-22 | 浙江晶盛机电股份有限公司 | A kind of hydrodynamic bearing support construction for accurate twin grinder |
| CN115122169A (en) * | 2022-08-01 | 2022-09-30 | 安徽忠盛新型装饰材料有限公司 | Plane rough grinding device for plate processing and implementation method thereof |
| CN115122169B (en) * | 2022-08-01 | 2024-04-30 | 安徽忠盛新型装饰材料有限公司 | Plane rough grinding device for plate processing and implementation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2894939Y (en) | Drive separating device of upper-lower grinding disk for two-side lapping machine | |
| CN201609867U (en) | Multiple-station automatic grinding and polishing machine | |
| CN107953235B (en) | A kind of polishing equipment of gear shaft in automobile gearbox | |
| CN208099993U (en) | A kind of grinding device for transmission shaft production | |
| CN205996752U (en) | A kind of five metals sander | |
| CN205928184U (en) | Grinding machine | |
| CN201227760Y (en) | High efficiency stable polishing grinding attachment | |
| CN2930961Y (en) | Piezoresistive wafer double-surface grinding machine | |
| CN113146374A (en) | Surface finish machining device and method for input belt wheel shaft | |
| CN100431791C (en) | Grinding polisher | |
| CN202668320U (en) | Concentric circle type plane double grinding disc device | |
| CN213498350U (en) | Automatic slag burr removing polishing equipment | |
| CN207077276U (en) | A kind of five axle metal sanders | |
| CN206855205U (en) | A kind of multi-functional bushing process equipment | |
| CN212635354U (en) | Natural simulation negative oxygen ion quartz stone polishing device | |
| CN208906434U (en) | A kind of automobile parts grinding device of environmental protection | |
| CN208177304U (en) | Dispersing machine | |
| CN201257627Y (en) | Bi-semiautomatic vortex flow light finishing machine | |
| CN213498351U (en) | Full-automatic deburring, polishing and chamfering equipment | |
| CN219189642U (en) | Square sand machine that crosses | |
| CN202240874U (en) | Lithium niobate crystal wafer grinding machine | |
| CN2905323Y (en) | Upper and lower disc of double-disc grinding machine and workpiece drive mechanism | |
| CN216608489U (en) | Grinding device is used in production of clutch friction disc | |
| CN218964874U (en) | Pipe excircle cleaning grinding machine | |
| CN108838806A (en) | A kind of lens grinding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070502 |