CN102806521B - Grinding wheel assembling and disassembling mechanism for double-end surface machine tool and working method of grinding wheel assembling and disassembling mechanism - Google Patents
Grinding wheel assembling and disassembling mechanism for double-end surface machine tool and working method of grinding wheel assembling and disassembling mechanism Download PDFInfo
- Publication number
- CN102806521B CN102806521B CN201210268996.5A CN201210268996A CN102806521B CN 102806521 B CN102806521 B CN 102806521B CN 201210268996 A CN201210268996 A CN 201210268996A CN 102806521 B CN102806521 B CN 102806521B
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- China
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- emery wheel
- screw
- oilless bearing
- swing arm
- pallet
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Abstract
The invention discloses a grinding wheel assembling and disassembling mechanism for a double-end-surface machine tool and a working method of the grinding wheel assembling and disassembling mechanism, and relates to technology of assembly and disassembly of grinding wheels of special numerically-control grinding machines for bearing rings. The structural relation of the grinding wheel assembling and disassembling mechanism includes that a guide rod is connected with a support by a screw, a slider is connected with a lead screw elevator by a screw and is guided by the guide rod, the lead screw elevator is fixed onto the support, an oilless bearing is in close fit with the slider, a first connecting shaft is sleeved in the first oilless bearing and is connected with one end of a lower swing arm, and a pad and the other end of the lower swing arm are connected by a screw to form a first free active point; a second connecting shaft is sleeved in a second oilless bearing, and an upper swing arm and the lower swing arm are connected by the second connecting shaft to form a second free active point; a third connecting shaft is sleeved in a third oilless bearing, and the upper swing arm and a tray are connected by the third connecting shaft to form a third free active point; both a fastening screw and a positioning screw are fixed onto the tray; a grinding wheel is positioned on the tray; the tray is disc-shaped, and a rotating handle is arranged on the lead screw elevator.
Description
Technical field: especially Double End lathe handling emery wheel mechanism and the method for work of emery wheel handling technique that the present invention relates to bearing ring numerical control special purpose grinder.
Background technology: at present, emery wheel in cargo handling process, particularly Double End Digit Control Machine Tool, process velocity is fast, emery wheel loss is very fast, emery wheel is not open type in lathe inside, changes the emery wheel time long, efficiency is low, thereby has influence on process velocity.
Summary of the invention: the object of this invention is to provide simple in structure, easily manufactured Double End lathe handling emery wheel mechanism and method of work, it overcomes the slow problem of existing lathe handling emery wheel process medium velocity, the object of the present invention is achieved like this, it is by support, guide post, slide mass, screw mandrel elevator, the first oilless bearing, the first connecting axle, lower swing arm, dottle pin, the second oilless bearing, the second connecting axle, top link, the 3rd oilless bearing, the 3rd connecting axle, pallet, trip bolt, dog screw, the emery wheel guide post that is formed by connecting is connected with support by screw, slide mass promotes machine screw with screw mandrel and is connected, and led by guide post, screw mandrel elevator is fixed on support.
The first oilless bearing and slide mass closely cooperate, and the first connecting bushing, in the first oilless bearing, and is connected with one end of lower swing arm, and dottle pin is linked together by the other end of screw and lower swing arm, forms first free moving point; The second connecting bushing, in the second oilless bearing, and couples together top link and lower swing arm, forms second free moving point; The 3rd connecting bushing, in the 3rd oilless bearing, and couples together top link and pallet, forms the 3rd free moving point.
Trip bolt and dog screw are all fixed on pallet; Emery wheel is positioned on pallet.
Pallet is discoid; On screw mandrel elevator, there is turning handle.
Method of work of the present invention: when more renew emery wheel time, first with suspender, emery wheel is placed on pallet, dog screw is emery wheel, centralized positioning, trip bolt locking emery wheel, use hand propelled emery wheel, under three free moving point actings in conjunction, swing pumping arm action, emery wheel enters lathe the inside freely; Then rotary screw rod elevator, matches emery wheel center and the alignment of shafts, very easily emery wheel has been fixed on grinding wheel spindle like this.
Superiority of the present invention: the principle of utilizing connecting rod to drive, in the time changing, speed is fast, saves time; Simple in structure, easily manufactured; In the course of work, speed is fast, adjusts simple; Thereby save the time, reduced cost, raised labour efficiency.
Brief description of the drawings: Fig. 1 is the structural representation of Double End lathe handling emery wheel mechanism, in figure 1, support 2, guide post 3, slide mass 4, screw mandrel elevator 5, the first oilless bearing 6, the first connecting axle 7, lower swing arm 8, dottle pin 9, the second oilless bearing 10, the second connecting axle 11, top link 12, the 3rd oilless bearing 13, the 3rd connecting axle 14, pallet 15, trip bolt 16, dog screw 17, emery wheel
Detailed description of the invention: embodiment 1, the present invention are connected with support 1 by screw by support 1, guide post 2, slide mass 3, screw mandrel elevator 4, the first oilless bearing 5, the first connecting axle 6, lower swing arm 7, dottle pin 8, the second oilless bearing 9, the second connecting axle 10, top link 11, the 3rd oilless bearing 12, the 3rd connecting axle 13, pallet 14, trip bolt 15, dog screw 16, emery wheel 17 guide post 2 that is formed by connecting, slide mass 3 is connected with screw mandrel elevator 4 use screws, and led by guide post 2, screw mandrel elevator 4 is fixed on support 1.
Embodiment 2, the first oilless bearing 5 closely cooperate with slide mass 3, and the first connecting axle 6 is enclosed within the first oilless bearing 5, and is connected with one end of lower swing arm 7, and dottle pin 8 is linked together by the other end of screw and lower swing arm 7, forms first free moving point; The second connecting axle 10 is enclosed within the second oilless bearing 9, and top link 11 and lower swing arm 7 are coupled together, and forms second free moving point; The 3rd connecting axle 13 is enclosed within the 3rd oilless bearing 12, and top link 11 and pallet 14 are coupled together, and forms the 3rd free moving point.
Embodiment 3, trip bolt 15 and dog screw 16 are all fixed on pallet 14; Emery wheel 17 is positioned on pallet 14.
Embodiment 4, pallet 14 are discoid; On screw mandrel elevator 4, there is turning handle.
Embodiment 5, method of work of the present invention: when more renew emery wheel time, first with suspender, emery wheel is placed on pallet 14, dog screw 16 is emery wheel 17 centralized positionings, trip bolt 15 is locked emery wheel 17, with hand propelled emery wheel 17, under three free moving point actings in conjunction, swing pumping arm action, emery wheel 17 enters lathe the inside freely; Then rotary screw rod elevator 4, matches emery wheel 17 centers and the alignment of shafts, so very easily emery wheel 17 has been fixed on grinding wheel spindle.
Claims (2)
1. Double End lathe handling emery wheel mechanism, it is by support (1), guide post (2), slide mass (3), screw mandrel elevator (4), the first oilless bearing (5), the first connecting axle (6), lower swing arm (7), dottle pin (8), the second oilless bearing (9), the second connecting axle (10), top link (11), the 3rd oilless bearing (12), the 3rd connecting axle (13), pallet (14), trip bolt (15), dog screw (16), emery wheel (17) is formed by connecting, it is characterized in that: guide post (2) is connected with support (1) by screw, slide mass (3) is connected with screw with screw mandrel elevator (4), and led by guide post (2), screw mandrel elevator (4) is fixed on support (1), the first oilless bearing (5) closely cooperates with slide mass (3), the first connecting axle (6) is enclosed within the first oilless bearing (5), and be connected with one end of lower swing arm (7), dottle pin (8) is linked together by the other end of screw and lower swing arm (7), forms first free moving point, the second connecting axle (10) is enclosed within the second oilless bearing (9), and top link (11) and lower swing arm (7) are coupled together, and forms second free moving point, the 3rd connecting axle (13) is enclosed within the 3rd oilless bearing (12), and top link (11) and pallet (14) are coupled together, and forms the 3rd free moving point, trip bolt (15) and dog screw (16) are all fixed on pallet (14), emery wheel (17) is positioned on pallet (14), pallet (14) is discoid, screw mandrel elevator has turning handle on (4).
2. the method for work of Double End lathe handling emery wheel mechanism described in claim 1, it is characterized in that: when more renew emery wheel time, first with suspender, emery wheel is placed on pallet (14), dog screw (16) is emery wheel (17) centralized positioning, trip bolt (15) locking emery wheel (17), with hand propelled emery wheel (17), under three free moving point actings in conjunction, swing pumping arm action, emery wheel (17) enters lathe the inside freely; Then rotary screw rod elevator (4), matches emery wheel (17) center and the alignment of shafts, so very easily emery wheel (17) has been fixed on grinding wheel spindle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210268996.5A CN102806521B (en) | 2012-08-01 | 2012-08-01 | Grinding wheel assembling and disassembling mechanism for double-end surface machine tool and working method of grinding wheel assembling and disassembling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210268996.5A CN102806521B (en) | 2012-08-01 | 2012-08-01 | Grinding wheel assembling and disassembling mechanism for double-end surface machine tool and working method of grinding wheel assembling and disassembling mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102806521A CN102806521A (en) | 2012-12-05 |
| CN102806521B true CN102806521B (en) | 2014-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210268996.5A Expired - Fee Related CN102806521B (en) | 2012-08-01 | 2012-08-01 | Grinding wheel assembling and disassembling mechanism for double-end surface machine tool and working method of grinding wheel assembling and disassembling mechanism |
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| Country | Link |
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| CN (1) | CN102806521B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109794853B (en) * | 2019-02-28 | 2020-03-27 | 洛阳立博数控科技有限公司 | Method for quickly disassembling grinding wheel on non-magnetic through-shaped grinding wheel grinding machine tool |
| CN112405323A (en) * | 2019-08-21 | 2021-02-26 | 青岛泰德汽车轴承股份有限公司 | Grinding device for outer ring of shaft-connected bearing |
| CN110653722A (en) * | 2019-09-30 | 2020-01-07 | 南通海润机床有限公司 | Grinding wheel replacing arm for grinding machine with transversely-arranged grinding wheel |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1250707A (en) * | 1998-10-14 | 2000-04-19 | 采尔布斯特机械工具有限公司 | Equipment for processing workpiece |
| CN101293530A (en) * | 2007-04-24 | 2008-10-29 | 宝山钢铁股份有限公司 | Wheelbarrow capable of assembling-disassembling abrasive wheel on vehicle |
| DE202008011959U1 (en) * | 2008-08-29 | 2010-02-11 | C. & E. Fein Gmbh | Adapter for attaching a tool to an oscillating drive |
| CN202878113U (en) * | 2012-08-01 | 2013-04-17 | 濮阳贝英数控机械设备有限公司 | Double-end-face lathe grinding wheel assembling and disassembling mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020004763A (en) * | 2000-07-07 | 2002-01-16 | 이구택 | sand stone analysis construction apparatus of roll sand equipment |
-
2012
- 2012-08-01 CN CN201210268996.5A patent/CN102806521B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1250707A (en) * | 1998-10-14 | 2000-04-19 | 采尔布斯特机械工具有限公司 | Equipment for processing workpiece |
| CN101293530A (en) * | 2007-04-24 | 2008-10-29 | 宝山钢铁股份有限公司 | Wheelbarrow capable of assembling-disassembling abrasive wheel on vehicle |
| DE202008011959U1 (en) * | 2008-08-29 | 2010-02-11 | C. & E. Fein Gmbh | Adapter for attaching a tool to an oscillating drive |
| CN202878113U (en) * | 2012-08-01 | 2013-04-17 | 濮阳贝英数控机械设备有限公司 | Double-end-face lathe grinding wheel assembling and disassembling mechanism |
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| CN102806521A (en) | 2012-12-05 |
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Denomination of invention: Grinding wheel assembling and disassembling mechanism for double-end surface machine tool and working method of grinding wheel assembling and disassembling mechanism Effective date of registration: 20170627 Granted publication date: 20140903 Pledgee: Puyang City Rural Credit Cooperatives Pledgor: Puyang BEAIN CNC Machinery and Equipment Co., Ltd. Registration number: 2017990000541 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20190801 |