CN108098585A - A kind of imperfect arc surface grinding measurement servicing unit and aligning method - Google Patents

A kind of imperfect arc surface grinding measurement servicing unit and aligning method Download PDF

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Publication number
CN108098585A
CN108098585A CN201711367810.0A CN201711367810A CN108098585A CN 108098585 A CN108098585 A CN 108098585A CN 201711367810 A CN201711367810 A CN 201711367810A CN 108098585 A CN108098585 A CN 108098585A
Authority
CN
China
Prior art keywords
plate
centering
grinding
centre bore
servicing unit
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
CN201711367810.0A
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Chinese (zh)
Inventor
郑廷俊
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.)
China Hangfa Guizhou Liyang Aviation Power Co Ltd
Original Assignee
China Hangfa Guizhou Liyang Aviation Power Co Ltd
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 China Hangfa Guizhou Liyang Aviation Power Co Ltd filed Critical China Hangfa Guizhou Liyang Aviation Power Co Ltd
Priority to CN201711367810.0A priority Critical patent/CN108098585A/en
Publication of CN108098585A publication Critical patent/CN108098585A/en
Pending legal-status Critical Current

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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
    • B24B49/00Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation

Abstract

The invention discloses a kind of imperfect arc surface grinding measurement servicing unit and aligning methods, auxiliary device includes secondary process bottom plate (1) and attachment screw (2), it is provided with centering centre bore (3) on secondary process bottom plate (1), centering centre bore (3) one side and screw hole (4) is provided on secondary process bottom plate (1).The present invention improves the centering in partial arc face, processing, measurement accuracy, so as to improve processing efficiency.

Description

A kind of imperfect arc surface grinding measurement servicing unit and aligning method
Technical field
The invention belongs to field of machining, and in particular to a kind of grinding of imperfect arc surface and measurement servicing unit and Aligning method.
Background technology
In vertical grinding, usually lever meter or dial gauge are mounted on grinding machine head for the processing of disc, zero Part is fixed on the table.Gauge outfit is pressed in part outer circle.Rotate Vertical Mill circular table one week, the undulate quantity of indicator is exactly zero The circumference jerk value of part, then by moving parts centering Central of the parts and main-shaft core in tolerance interval, finally to part Disc is processed.
Measurement for complete disc is that disc diameter is measured by slide calliper rule or inside micrometer, and for only There is the part in partial arc face, face to be processed as shown in Figure 2 cannot be realized in part centering and measurement, it is therefore desirable to The device of one auxiliary carries out indirect centering Central of the parts and measures size.
The content of the invention
The technical problem to be solved by the present invention is to:A kind of imperfect arc surface grinding measurement servicing unit and centering side are provided Method, the centering in raising partial arc face, processing, measurement accuracy, so as to improve processing efficiency.
Technical scheme is as follows:
A kind of imperfect arc surface grinding measurement servicing unit, including secondary process bottom plate and attachment screw, secondary process It is provided with centering centre bore on bottom plate, centering centre bore one side and is provided with screw hole on secondary process bottom plate.
The secondary process bottom plate is a long plates of rectangular shape.
The centering centre bore opposite side is also provided with screw hole, and the screw hole of both sides symmetrically divides on centering centre bore Cloth.
A kind of aligning method using above-mentioned imperfect arc surface grinding measurement servicing unit, will during part grinding process Part to be processed is connected fixation, then by secondary process plate loaded on secondary process plate with attachment screw attachment screw hole It is installed on lathe circular table, magnetic force dial framework is adsorbed on grinding wheel stand, and dial indicator head is pressed in the centering on secondary process plate On centre bore, rotary grinding workbench one week moves secondary process plate, makes the center of centering centre bore, in this centering part The heart.
The assistant grinding of the present invention, measuring device include looking on secondary process bottom plate, attachment screw, secondary process bottom plate Screw hole on center hole and secondary process bottom plate.Secondary process bottom plate is one piece of long plates of rectangular shape, and there are one lathes for plate centre The through hole of centering, size is to facilitate percentage gauge pressure centering table to be advisable.Symmetrically respectively do multiple screw holes, screw hole ruler in plate both ends Very little and position determines by part to be processed, and concrete operation method is part to be processed to be put on secondary process plate before Vehicle Processing, Part is adjusted, chipping allowance has been allowed to, and has manufactured the screw hole on secondary process plate.Attachment screw be used for by part to be processed with Secondary process bottom plate is connected.
Parts fixation, the centering of the present invention is simple, and positioning centering precision is improved, and part machined surface precision carries significantly It rises, and at the same time two identical parts can be processed, improves production efficiency.
Description of the drawings
Fig. 1 is the assistant apparatus structure schematic diagram of the present invention;
Fig. 2 is the structure diagram of certain imperfect circular arc surface parts.
Specific embodiment
The present invention is described in detail below in conjunction with the accompanying drawings.
As shown in Fig. 2, being part to be processed, incomplete arc-shaped is shown as in design feature, there are 3 on part Counterbore.
As shown in Figure 1, local arc surface assistant grinding device includes secondary process bottom plate 1, attachment screw 2, centering center Hole 3, screw hole 4 form;Assistant grinding, measuring device are by one piece of long plates of rectangular shape, and there are one lathe centerings for plate centre 3 screw holes 4 are symmetrically respectively done at through hole, plate both ends, and screw hole 4 presses the location determination of counterbore on part to be processed in Fig. 2.
The processing method of screw hole 4 is that part is put on secondary process plate 1 before Vehicle Processing, adjusts part, has been allowed to Chipping allowance, and manufacture the screw hole 4 on secondary process plate 1.
During to grinding process, by part to be processed loaded on secondary process plate 1, fixation is connected with attachment screw 2, so Secondary process plate is installed on lathe circular table afterwards.Magnetic force dial framework is adsorbed on grinding wheel stand, and dial indicator head is pressed in auxiliary It processes on the centering centre bore 3 on plate 1, rotary grinding workbench one week, mobile secondary process plate 1 makes in centering centre bore 3 The heart, with this centering Central of the parts.Symmetrical both ends are designed as in view of the requirement of two pieces measurement, this device when part is processed, The processing of 2 parts can be carried out at the same time, not only solved the problems, such as the measurement in part processing but also improves part processing efficiency.

Claims (4)

1. a kind of imperfect arc surface grinding measurement servicing unit, it is characterised in that:Including secondary process bottom plate (1) and connection spiral shell It follows closely (2), is provided with centering centre bore (3) on secondary process bottom plate (1), centering centre bore (3) one side and in secondary process bottom plate (1) On be provided with screw hole (4).
2. a kind of imperfect arc surface grinding measurement servicing unit according to claim 1, it is characterised in that:The auxiliary It is a long plates of rectangular shape to process bottom plate (1).
3. a kind of imperfect arc surface grinding measurement servicing unit according to claim 1, it is characterised in that:The centering Centre bore (3) opposite side is also provided with screw hole (4), and the screw hole (4) of both sides is symmetrical on centering centre bore (3).
4. a kind of aligning method using the imperfect arc surface grinding measurement servicing unit of claim 1,2 or 3, feature It is:During part grinding process, part to be processed is loaded on secondary process plate (1), with attachment screw (2) attachment screw hole (4) fixation is connected, then secondary process plate (1) is installed on lathe circular table, magnetic force dial framework is adsorbed in emery wheel On seat, dial indicator head is pressed on the centering centre bore (3) on secondary process plate (1), rotary grinding workbench one week, mobile auxiliary Plate (1) is processed, makes the center of centering centre bore (3), with this centering Central of the parts.
CN201711367810.0A 2017-12-18 2017-12-18 A kind of imperfect arc surface grinding measurement servicing unit and aligning method Pending CN108098585A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711367810.0A CN108098585A (en) 2017-12-18 2017-12-18 A kind of imperfect arc surface grinding measurement servicing unit and aligning method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711367810.0A CN108098585A (en) 2017-12-18 2017-12-18 A kind of imperfect arc surface grinding measurement servicing unit and aligning method

Publications (1)

Publication Number Publication Date
CN108098585A true CN108098585A (en) 2018-06-01

Family

ID=62210068

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711367810.0A Pending CN108098585A (en) 2017-12-18 2017-12-18 A kind of imperfect arc surface grinding measurement servicing unit and aligning method

Country Status (1)

Country Link
CN (1) CN108098585A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202399051U (en) * 2011-11-28 2012-08-29 沈阳黎明航空发动机(集团)有限责任公司 Aviation casing part fixture
CN203210231U (en) * 2013-04-24 2013-09-25 嘉利特荏原泵业有限公司 Tool die plate for processing of steam turbine nozzle ring
CN203390622U (en) * 2013-05-29 2014-01-15 苏州工业园区海宏精密科技有限公司 Quick positioning plate
CN203712376U (en) * 2013-09-30 2014-07-16 贵州黎阳航空动力有限公司 Auxiliary device for turning incomplete conical surface
CN206632895U (en) * 2017-03-27 2017-11-14 无锡市创源科技有限公司 A kind of featheredge clamping product frock

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202399051U (en) * 2011-11-28 2012-08-29 沈阳黎明航空发动机(集团)有限责任公司 Aviation casing part fixture
CN203210231U (en) * 2013-04-24 2013-09-25 嘉利特荏原泵业有限公司 Tool die plate for processing of steam turbine nozzle ring
CN203390622U (en) * 2013-05-29 2014-01-15 苏州工业园区海宏精密科技有限公司 Quick positioning plate
CN203712376U (en) * 2013-09-30 2014-07-16 贵州黎阳航空动力有限公司 Auxiliary device for turning incomplete conical surface
CN206632895U (en) * 2017-03-27 2017-11-14 无锡市创源科技有限公司 A kind of featheredge clamping product frock

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Application publication date: 20180601

RJ01 Rejection of invention patent application after publication