CN104400622A - Double-station grinding machine - Google Patents

Double-station grinding machine Download PDF

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Publication number
CN104400622A
CN104400622A CN201410548801.1A CN201410548801A CN104400622A CN 104400622 A CN104400622 A CN 104400622A CN 201410548801 A CN201410548801 A CN 201410548801A CN 104400622 A CN104400622 A CN 104400622A
Authority
CN
China
Prior art keywords
oil cylinder
double
support
slide block
workpiece
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
Application number
CN201410548801.1A
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Chinese (zh)
Inventor
宋嵩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Tai Meike Crystal Tech Inc
Original Assignee
Chengdu Tai Meike Crystal Tech Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chengdu Tai Meike Crystal Tech Inc filed Critical Chengdu Tai Meike Crystal Tech Inc
Priority to CN201410548801.1A priority Critical patent/CN104400622A/en
Publication of CN104400622A publication Critical patent/CN104400622A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00Lapping machines or devices; Accessories
    • B24B37/04Lapping machines or devices; Accessories designed for working plane surfaces
    • B24B37/07Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool
    • B24B37/10Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for single side lapping
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/20Drives or gearings; Equipment therefor relating to feed movement

Abstract

The invention discloses a double-station grinding machine. The machine comprises a machine base (1) and a clamp for mounting a workpiece. A stand column (2), a clamp and a guide rail (3) are arranged on the machine base (1); a cross beam (4) is arranged on the stand column (2); a servo motor (5) perpendicular to the machine base (1) is arranged on the cross beam (4); a grinding disc (6) for grinding the surface of a workpiece is arranged on an output shaft of the servo motor (5); an oil cylinder I (7), an oil cylinder II (8) and a working table (10) are arranged on the clamp; the oil cylinder I (7) is fixedly arranged on the machine base (1); a sliding block (9) is arranged on the guide rail (3); a piston rod of the oil cylinder I (7) is arranged on the sliding block (9); the oil cylinder II (8) is perpendicular to the machine base (1) and is arranged on the sliding block (9); and the working table (10) is parallel to the grinding disc (6) and is arranged on the top of a piston rod of the oil cylinder II (8). The double-station grinding machine has the beneficial effects of being easy to operate, large in bearing capability and small in power loss.

Description

A kind of double grinder
Technical field
The present invention relates to the technical field of the grinder for refining surface of the work, particularly a kind of double grinder.
Background technology
At present, it is driven by a double-speed motor that the upper and lower abrasive disk of the twin grinder on market rotates, by two, level Four speed change is realized to interchangeable belt pulley, worm couple again on reduction box trunnion axis drives the rotation of lower abrasive disk, through vertical axis, top lap is rotated, stir clutch and top lap can be made servo-actuated or fixing.Upper and lower abrasive disk turns on the contrary, and the shortcoming of existence is: transmission link is many, and the technical conditions be especially limited at that time adopt gearbox, and cause power attenuation large, the power that lower abrasive disk obtains usually can not meet instructions for use, and operation is relatively loaded down with trivial details.In addition, the most serious shortcoming is: the mechanical speed change having level, is difficult to meet the working process parameter requirement under different condition.
Summary of the invention
The object of the invention is to the shortcoming overcoming prior art, a kind of compact conformation be provided, simple to operate, bearing capacity is large, double grinder that power attenuation is little.
Object of the present invention is achieved through the following technical solutions: a kind of double grinder, it comprises support and the fixture for installing workpiece, described support is provided with column, fixture and guide rail, column is provided with crossbeam, the basal surface of crossbeam is provided with the servomotor perpendicular to support, the output shaft of servomotor is provided with the abrasive disk for grinding work-piece surface, described fixture is by oil cylinder I, oil cylinder II, slide block and workbench, oil cylinder I is fixedly mounted on support, slide block is arranged on guide rail, the piston rod of oil cylinder I is arranged on slide block, oil cylinder II is perpendicular to support and be arranged on slide block, workbench is parallel to abrasive disk and is arranged on the top of the piston rod of oil cylinder II.
It also comprises PLC, and PLC is connected with oil cylinder I, oil cylinder II and servomotor.
Described workbench is provided with the installing hole for clamping workpiece.
Described beam vertical is arranged in column.
The present invention has the following advantages: (1) abrasive disk of the present invention from absorption surface to grinding work-piece, period does not have reduction box and Multi-stage transmission, thus reduces the power attenuation of whole system, the grinding precision of surface of the work.(2) oil cylinder I of the present invention, oil cylinder II and servomotor control by PLC, adjusting and operating, thus saving the labour intensity of workman, improve production efficiency without the need to people for carrying out.(3) workpiece is placed on the table, and workbench is placed on slide block, and slide block coordinates with guide rail the bearing capacity increasing workbench, and therefore, this grinder can grind the larger workpiece of weight, has the advantages that bearing capacity is large.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is operating diagram of the present invention;
In figure, 1-support, 2-column, 3-guide rail, 4-crossbeam, 5-servomotor, 6-abrasive disk, 7-oil cylinder I, 8-oil cylinder II, 9-slide block, 10-workbench.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described, and protection scope of the present invention is not limited to the following stated:
As shown in Figure 1 or 2, a kind of double grinder, it comprises support 1 and the fixture for installing workpiece, described support 1 is provided with column 2, fixture and guide rail 3, column 2 is provided with crossbeam 4, crossbeam 4 is arranged perpendicular to column 2, the basal surface of crossbeam 4 is provided with the servomotor 5 perpendicular to support 1, the output shaft of servomotor 5 is provided with the abrasive disk 6 for grinding work-piece surface.As shown in Figure 1 or 2, fixture is by oil cylinder I7, oil cylinder II8, slide block 9 and workbench 10, oil cylinder I7 is fixedly mounted on support 1, slide block 9 is installed on guides 3, the piston rod of oil cylinder I7 is arranged on slide block 9, slide block 9 coordinates with guide rail 3 the bearing capacity increasing workbench 10, enables this device grind the large workpiece of weight.As shown in Figure 1 or 2, oil cylinder II8 is perpendicular to support 1 and be arranged on slide block 9, and workbench 10 is parallel to abrasive disk 6 and is arranged on the top of the piston rod of oil cylinder II8, workbench 10 is provided with the installing hole for clamping workpiece.
It also comprises PLC, PLC is connected with oil cylinder I7, oil cylinder II8 and servomotor 5, employee controls stretching out or retracting of the piston rod of oil cylinder I7 and oil cylinder II8 by PLC, startup or the closedown of servomotor 5 can also be controlled simultaneously, have the advantages that automaticity is high, save the labour intensity of workman.
The course of work of the present invention is as follows: before grinding work-piece, first by workpiece level clamping on workbench 10, the piston rod controlling oil cylinder I7 again stretches out, slide block 9 slides along guide rail 3, when surface of the work is in immediately below abrasive disk 6, stop the motion of oil cylinder I7, the piston rod simultaneously controlling oil cylinder II8 stretches out, when workpiece to be ground contacts with abrasive disk 6, stop the motion of oil cylinder II8, control the rotation of servomotor 5 subsequently, thus achieve abrasive disk 6 speed lapping workpiece, owing to there is no reduction box and Multi-stage transmission in whole process, thus reduce power attenuation, improve the grinding precision of surface of the work.
The above is only the preferred embodiment of the present invention, be to be understood that the present invention is not limited to the form disclosed by this paper, should not regard the eliminating to other embodiments as, and can be used for other combinations various, amendment and environment, and can in contemplated scope described herein, changed by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change do not depart from the spirit and scope of the present invention, then all should in the protection domain of claims of the present invention.

Claims (4)

1. a double grinder, it is characterized in that: it comprises support (1) and the fixture for installing workpiece, described support (1) is provided with column (2), fixture and guide rail (3), column (2) is provided with crossbeam (4), the basal surface of crossbeam (4) is provided with the servomotor (5) perpendicular to support (1), the output shaft of servomotor (5) is provided with the abrasive disk (6) for grinding work-piece surface, described fixture is by oil cylinder I(7), oil cylinder II(8), slide block (9) and workbench (10), oil cylinder I(7) be fixedly mounted on support (1), slide block (9) is arranged on guide rail (3), oil cylinder I(7) piston rod be arranged on slide block (9), oil cylinder II(8) be arranged on slide block (9) perpendicular to support (1), workbench (10) is parallel to abrasive disk (6) and is arranged on oil cylinder II(8) the top of piston rod.
2. a kind of double grinder according to claim 1, is characterized in that: it also comprises PLC, PLC and oil cylinder I(7), oil cylinder II(8) and servomotor (5) be connected.
3. a kind of double grinder according to claim 1, is characterized in that: described workbench (10) is provided with the installing hole for clamping workpiece.
4. a kind of double grinder according to claim 1, is characterized in that: described crossbeam (4) is arranged perpendicular to column (2).
CN201410548801.1A 2014-10-17 2014-10-17 Double-station grinding machine Pending CN104400622A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410548801.1A CN104400622A (en) 2014-10-17 2014-10-17 Double-station grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410548801.1A CN104400622A (en) 2014-10-17 2014-10-17 Double-station grinding machine

Publications (1)

Publication Number Publication Date
CN104400622A true CN104400622A (en) 2015-03-11

Family

ID=52638321

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410548801.1A Pending CN104400622A (en) 2014-10-17 2014-10-17 Double-station grinding machine

Country Status (1)

Country Link
CN (1) CN104400622A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106141823A (en) * 2016-08-30 2016-11-23 四川神工钨钢刀具有限公司 A kind of disk cutter double abrasive machining device
CN106239276A (en) * 2016-08-30 2016-12-21 四川神工钨钢刀具有限公司 A kind of counter-rotational transposition grinding machine mechanism
CN106239277A (en) * 2016-08-30 2016-12-21 四川神工钨钢刀具有限公司 Hand-rail type disk tool grinding station inversion mechanism
CN106271913A (en) * 2016-08-30 2017-01-04 四川神工钨钢刀具有限公司 Replace above grinding machine grinding structure
WO2019057579A1 (en) * 2017-09-19 2019-03-28 Supfina Grieshaber Gmbh & Co. Kg Precision finishing machine

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1034886A2 (en) * 1999-03-11 2000-09-13 Ebara Corporation Polishing apparatus including attitude controller for dressing apparatus
CN200948547Y (en) * 2006-04-04 2007-09-19 镇江市润州区东方磁性材料厂 Pneumatic magnetic shoe grinding apparatus
KR101044739B1 (en) * 2004-11-01 2011-06-28 가부시키가이샤 에바라 세이사꾸쇼 Polishing apparatus and polishing method
CN202114614U (en) * 2011-03-30 2012-01-18 芜湖瑞和机电有限公司 End surface grinding machine
US20120058709A1 (en) * 2010-09-08 2012-03-08 Makoto Fukushima Polishing apparatus and method
CN102554760A (en) * 2012-01-19 2012-07-11 大连理工大学 Multifunctional substrate polishing and burnishing device and polishing and burnishing method thereof
CN202763621U (en) * 2012-09-10 2013-03-06 桐乡市易锋机械厂 Reciprocating feeding device of grinder for machining double-end connecting rod
WO2013187164A1 (en) * 2012-06-13 2013-12-19 コマツNtc株式会社 Grinding apparatus and method for controlling grinding apparatus
CN103878679A (en) * 2014-03-06 2014-06-25 浙江工业大学 Double-freedom-degree plane polishing device
CN104044021A (en) * 2013-03-11 2014-09-17 余敏守 Drilling bit grinding machine

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1034886A2 (en) * 1999-03-11 2000-09-13 Ebara Corporation Polishing apparatus including attitude controller for dressing apparatus
KR101044739B1 (en) * 2004-11-01 2011-06-28 가부시키가이샤 에바라 세이사꾸쇼 Polishing apparatus and polishing method
CN200948547Y (en) * 2006-04-04 2007-09-19 镇江市润州区东方磁性材料厂 Pneumatic magnetic shoe grinding apparatus
US20120058709A1 (en) * 2010-09-08 2012-03-08 Makoto Fukushima Polishing apparatus and method
CN202114614U (en) * 2011-03-30 2012-01-18 芜湖瑞和机电有限公司 End surface grinding machine
CN102554760A (en) * 2012-01-19 2012-07-11 大连理工大学 Multifunctional substrate polishing and burnishing device and polishing and burnishing method thereof
WO2013187164A1 (en) * 2012-06-13 2013-12-19 コマツNtc株式会社 Grinding apparatus and method for controlling grinding apparatus
CN202763621U (en) * 2012-09-10 2013-03-06 桐乡市易锋机械厂 Reciprocating feeding device of grinder for machining double-end connecting rod
CN104044021A (en) * 2013-03-11 2014-09-17 余敏守 Drilling bit grinding machine
CN103878679A (en) * 2014-03-06 2014-06-25 浙江工业大学 Double-freedom-degree plane polishing device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106141823A (en) * 2016-08-30 2016-11-23 四川神工钨钢刀具有限公司 A kind of disk cutter double abrasive machining device
CN106239276A (en) * 2016-08-30 2016-12-21 四川神工钨钢刀具有限公司 A kind of counter-rotational transposition grinding machine mechanism
CN106239277A (en) * 2016-08-30 2016-12-21 四川神工钨钢刀具有限公司 Hand-rail type disk tool grinding station inversion mechanism
CN106271913A (en) * 2016-08-30 2017-01-04 四川神工钨钢刀具有限公司 Replace above grinding machine grinding structure
WO2019057579A1 (en) * 2017-09-19 2019-03-28 Supfina Grieshaber Gmbh & Co. Kg Precision finishing machine
CN111093899A (en) * 2017-09-19 2020-05-01 德国索菲纳有限公司 Finishing machine tool

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Application publication date: 20150311

RJ01 Rejection of invention patent application after publication