CN101829942A - Machining center for polishing and grinding square rod - Google Patents
Machining center for polishing and grinding square rod Download PDFInfo
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- CN101829942A CN101829942A CN 201010183931 CN201010183931A CN101829942A CN 101829942 A CN101829942 A CN 101829942A CN 201010183931 CN201010183931 CN 201010183931 CN 201010183931 A CN201010183931 A CN 201010183931A CN 101829942 A CN101829942 A CN 101829942A
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Abstract
The invention relates to a machining center for polishing and grinding a square rod, which comprises a lathe bed, a workbench, a clamping device, a positioning device, a grinding device and a numerical control device, wherein the workbench, the clamping device, the positioning device, the grinding device and the numerical device are arranged on the lathe bed; the workbench can do horizontal reciprocating motion relative to the lathe bed; the clamping device comprises a headstock and a tailstock and a headstock main shaft contained by the headstock is driven by a servo motor to gradually or continuously rotate according to numerical program; the grinding device comprises a slide saddle arranged on the lathe bed, a stand column arranged on the slide saddle, an abrasive wheel lifting sliding plate arranged on the stand column, an abrasive wheel main shaft arranged on the abrasive wheel lifting slide plate and an abrasive wheel arranged at the tail end of the abrasive main shaft; and the positioning device can realize the functions of automatic centering and automatic clamping of a rod material. The invention can realize the integration machining of smoothening and polishing a plane and a fillet corner, has simple working procedures, high processing precision and high automation degree for matching the numerical device, and can effectively improve the production efficiency and the excellent rate and reduce the production cost.
Description
Technical field
The present invention relates to a kind of silicon rod processing equipment, particularly a kind ofly can carry out accurately machined polishing and grinding square rod machining center crystal ingot.
Background technology
Develop rapidly along with electron trade, especially the development of photovoltaic industry, the demand of silicon electronic material is increasing, corresponding industry rapid growth, therefore, requirement for the process equipment of silicon electronic material is also more and more higher, especially efficiency of equipment and machining accuracy has been had higher requirement.Yet, in present monocrystalline silicon or polysilicon square rod manufacturing procedure, for silicon ingot processing being become the square rod of the required specification of downstream industry, need with four planes of crystrallographic plane grinding machine mill, with cylindrical barreling lathe rounding angle, with four planes of polishing machine polishing, relate to the multiple devices multiple working procedure, in addition, in the manufacturing procedure of polysilicon square rod, except that using the said equipment, also need to use the chamfering lathe.Therefore, adopt existing equipment to remove to process silicon rod, needs application plurality of devices and multiple clamping just can be finished the processing to silicon rod, thereby the production efficiency of having a strong impact on, acceptance rate and machining accuracy can make defect rate height very.
Summary of the invention
The purpose of this invention is to provide a kind of operation simplification, the simple polishing and grinding square rod machining center of equipment, have a clamping and can finish multi-step process, have higher efficient and machining accuracy.
The objective of the invention is to be achieved through the following technical solutions:
A kind of polishing and grinding square rod machining center comprises fixing lathe bed 1, by guide rail movable table 2 is installed on the described lathe bed 1, and it can do horizontal reciprocating movement with respect to lathe bed 1 along guide rail; Described workbench 2 two ends are separately installed with headstock 3 and tailstock 4, and both constitute the bar clamping device, can be by numerical control program calibration or rotation continuously; In movable table 2 both sides, lathe bed upper edge two groups of grinding attachments are installed respectively, every group of grinding attachment includes saddle 5, column 6, lifter slide 7, emery wheel main shaft 8, described saddle 5 can be perpendicular to workbench 2 forward and backward moving, column 6 is set on saddle 5, liftable lifter slide 7 is installed on it, and described emery wheel main shaft 8 front ends are equipped with emery wheel 9.
On described lathe bed 2, material location device is installed also, described positioner comprises saddle 10, column 11, lifter slide 12, detent bracket 13, described saddle 10 can be perpendicular to workbench 2 forward and backward moving, column 11 is set on saddle 10, liftable lifter slide 12 is installed on it, and described detent bracket 13 is fixedlyed connected with described lifter slide 12.
The calibration of the reciprocating motion of described workbench 2, headstock 3 or continuously the moving forward and backward of rotation, saddle 5, moving up and down of lifter slide 12 all adopt servomotor to drive.
Beneficial effect of the present invention is, operation is simplified, equipment is simple, can realize clamping No. one time, can carry out corresponding flat surface grinding, rounding, the integrated processing of surface polishing, fillet, thus improve machining accuracy, improve the efficient and the acceptance rate of producing, reduce production costs, have bar automatic centering, automatic clamping function simultaneously, cooperate numerical control device automaticity height.
Description of drawings
With embodiment the present invention is described in further detail with reference to the accompanying drawings below.
Fig. 1 is the front view of the described polishing and grinding square rod machining center of the embodiment of the invention;
Fig. 2 is the left view of the described polishing and grinding square rod machining center of the embodiment of the invention.
Among the figure:
1, lathe bed; 2, workbench; 3, headstock; 4, tailstock; 5, saddle; 6, column; 7, lifter slide; 8, emery wheel main shaft; 9, emery wheel; 10, saddle; 11, column; 12, lifter slide; 13, detent bracket; 14, numerical control device.
The specific embodiment
Shown in Fig. 1-2, the described polishing and grinding square rod machining center of the embodiment of the invention, comprise lathe bed 1 and be installed on workbench 2, bar clamping device, material location device, grinding attachment and numerical control device 14 on the lathe bed 1, wherein, workbench 2 can be done horizontal reciprocating movement along track with respect to lathe bed 1 by driven by servomotor; Described workbench 2 two ends are separately installed with headstock 3 and tailstock 4, and both constitute the bar clamping device, and headstock 3 adopts servomotor to drive, can be by the program calibration of numerical control device 14 or rotation continuously; In lathe bed 1 upper edge movable table 2 both sides two groups of grinding attachments are installed respectively, every group of grinding attachment includes saddle 5, column 6, lifter slide 7, emery wheel main shaft 8, column 6 is set on saddle 5, liftable lifter slide 7 is installed on it, described emery wheel main shaft 8 front ends are equipped with emery wheel 9, described saddle 5 adopts servomotor to drive can realize that the feeding of emery wheel 9 is moved perpendicular to workbench 2 forward and backward moving.
On described lathe bed 2, material location device is installed also, described positioner comprises saddle 10, column 11, lifter slide 12, detent bracket 13, described saddle 10 can be perpendicular to workbench 2 forward and backward moving, column 11 is set on saddle 10, liftable lifter slide 12 is installed on it, can move up and down by driven by servomotor, described detent bracket 13 is fixedlyed connected with described lifter slide 12.Crystal bar is placed on the detent bracket 13, can realizes automatic centering, clamping under the control of numerical control device 14 programs, start numerical control program and just can process automatically.
Need the bar of processing to be put in after automatic centering clamps on the detent bracket, reciprocating under the drive of workbench, the grinding attachment of both sides carries out the flat surface grinding and the polishing processing of both sides simultaneously, and the calibration that can cross headstock rotates the conversion that realizes processing plane, can carry out the processing of many planes and corner angle.
Polishing and grinding square rod machining center of the present invention can be realized clamping No. one time, can carry out corresponding flat surface grinding, rounding, the integrated processing of surface polishing, fillet, thereby raising machining accuracy, improve the efficient and the acceptance rate of producing, reduce production costs, have bar automatic centering, automatic clamping function simultaneously, cooperate numerical control device automaticity height.
Claims (3)
1. a polishing and grinding square rod machining center comprises fixing lathe bed (1), it is characterized in that, described lathe bed (1) is gone up and by guide rail movable table (2) is installed, and it can do horizontal reciprocating movement with respect to lathe bed (1) along guide rail; Described workbench (2) two ends are separately installed with headstock (3) and tailstock (4), and both constitute the bar clamping device, can be by numerical control program calibration or rotation continuously; In lathe bed upper edge movable table (2) both sides two groups of grinding attachments are installed respectively, every group of grinding attachment includes saddle (5), column (6), lifter slide (7), emery wheel main shaft (8), described saddle (5) can move perpendicular to workbench (2) is forward and backward, column (6) is set on saddle (5), liftable lifter slide (7) is installed on it, and described emery wheel main shaft (8) front end is equipped with emery wheel (9).
2. polishing and grinding square rod machining center according to claim 1, it is characterized in that: on described lathe bed (2), material location device is installed also, described positioner comprises saddle (10), column (11), lifter slide (12), detent bracket (13), described saddle (10) can move perpendicular to workbench (2) is forward and backward, column (11) is set on saddle (10), liftable lifter slide (12) is installed on it, and described detent bracket (13) is fixedlyed connected with described lifter slide (12).
3. polishing and grinding square rod machining center according to claim 1 is characterized in that: the calibration of the reciprocating motion of described workbench (2), headstock (3) or continuously the moving forward and backward of rotation, saddle (5), moving up and down of lifter slide (12) all adopt servomotor to drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010183931 CN101829942A (en) | 2010-05-27 | 2010-05-27 | Machining center for polishing and grinding square rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010183931 CN101829942A (en) | 2010-05-27 | 2010-05-27 | Machining center for polishing and grinding square rod |
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| CN101829942A true CN101829942A (en) | 2010-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN 201010183931 Pending CN101829942A (en) | 2010-05-27 | 2010-05-27 | Machining center for polishing and grinding square rod |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102198625A (en) * | 2011-04-01 | 2011-09-28 | 宝鸡市广环机床有限责任公司 | Numerical control universal worm grinder |
| CN102837370A (en) * | 2012-07-31 | 2012-12-26 | 昆明冶研新材料股份有限公司 | Special cutting apparatus for manufacturing silicon core of chemical vapor deposition growth polycrystalline silicon and machining method of silicon core |
| CN106625085A (en) * | 2016-12-27 | 2017-05-10 | 青岛橡胶谷知识产权有限公司 | Square tube polishing process |
| CN106737101A (en) * | 2016-12-16 | 2017-05-31 | 青岛橡胶谷知识产权有限公司 | A kind of many plane polishing devices |
| CN107891348A (en) * | 2017-11-21 | 2018-04-10 | 青海铸玛蓝宝石晶体有限公司 | Polishing machine and polishing system |
| CN108115531A (en) * | 2017-12-21 | 2018-06-05 | 郑州格瑞塔电子信息技术有限公司 | A kind of building bar derusting device |
| CN109093516A (en) * | 2018-09-12 | 2018-12-28 | 西门子工厂自动化工程有限公司 | The control method of workpiece grinding, control device, the system and terminal for being ground workpiece |
| CN117681107A (en) * | 2024-02-01 | 2024-03-12 | 山东豪迈机械制造有限公司 | Air balance excircle polishing machine |
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| CN2485091Y (en) * | 2001-06-01 | 2002-04-10 | 河北冶金科技股份有限公司 | Apparatus for grinding surfaces of square steel bars |
| CN2880443Y (en) * | 2006-01-26 | 2007-03-21 | 秦建国 | Monocrystalline silicon rod square cutting and barelling processing machine tool |
| KR20090025884A (en) * | 2007-09-07 | 2009-03-11 | 주식회사금성산업 | Square pipe surface brushing device |
| CN201264306Y (en) * | 2008-08-05 | 2009-07-01 | 山东大学 | Revolution body processing mechanism of composite processing center for stone special-shaped product |
| CN201272712Y (en) * | 2008-07-21 | 2009-07-15 | 上海天健环保有限公司 | MBR-TM film component |
| CN201446470U (en) * | 2009-06-09 | 2010-05-05 | 杨建良 | Numerical control polysilicon chamfering grinder |
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| CN2485091Y (en) * | 2001-06-01 | 2002-04-10 | 河北冶金科技股份有限公司 | Apparatus for grinding surfaces of square steel bars |
| CN2880443Y (en) * | 2006-01-26 | 2007-03-21 | 秦建国 | Monocrystalline silicon rod square cutting and barelling processing machine tool |
| KR20090025884A (en) * | 2007-09-07 | 2009-03-11 | 주식회사금성산업 | Square pipe surface brushing device |
| CN201272712Y (en) * | 2008-07-21 | 2009-07-15 | 上海天健环保有限公司 | MBR-TM film component |
| CN201264306Y (en) * | 2008-08-05 | 2009-07-01 | 山东大学 | Revolution body processing mechanism of composite processing center for stone special-shaped product |
| CN201446470U (en) * | 2009-06-09 | 2010-05-05 | 杨建良 | Numerical control polysilicon chamfering grinder |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102198625A (en) * | 2011-04-01 | 2011-09-28 | 宝鸡市广环机床有限责任公司 | Numerical control universal worm grinder |
| CN102198625B (en) * | 2011-04-01 | 2013-01-02 | 宝鸡市广环机床有限责任公司 | Numerical control universal worm grinder |
| CN102837370A (en) * | 2012-07-31 | 2012-12-26 | 昆明冶研新材料股份有限公司 | Special cutting apparatus for manufacturing silicon core of chemical vapor deposition growth polycrystalline silicon and machining method of silicon core |
| CN102837370B (en) * | 2012-07-31 | 2015-01-07 | 昆明冶研新材料股份有限公司 | Special cutting apparatus for manufacturing silicon core of chemical vapor deposition growth polycrystalline silicon and machining method of silicon core |
| CN106737101A (en) * | 2016-12-16 | 2017-05-31 | 青岛橡胶谷知识产权有限公司 | A kind of many plane polishing devices |
| CN106625085A (en) * | 2016-12-27 | 2017-05-10 | 青岛橡胶谷知识产权有限公司 | Square tube polishing process |
| CN107891348A (en) * | 2017-11-21 | 2018-04-10 | 青海铸玛蓝宝石晶体有限公司 | Polishing machine and polishing system |
| CN108115531A (en) * | 2017-12-21 | 2018-06-05 | 郑州格瑞塔电子信息技术有限公司 | A kind of building bar derusting device |
| CN108115531B (en) * | 2017-12-21 | 2020-08-25 | 安徽谦源项目管理有限公司 | Reinforcing bar rust cleaning device for building |
| CN109093516A (en) * | 2018-09-12 | 2018-12-28 | 西门子工厂自动化工程有限公司 | The control method of workpiece grinding, control device, the system and terminal for being ground workpiece |
| CN117681107A (en) * | 2024-02-01 | 2024-03-12 | 山东豪迈机械制造有限公司 | Air balance excircle polishing machine |
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Application publication date: 20100915 |