CN102990398A - Locating device for drilling of milled surface of cylinder - Google Patents

Locating device for drilling of milled surface of cylinder Download PDF

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Publication number
CN102990398A
CN102990398A CN2012104862893A CN201210486289A CN102990398A CN 102990398 A CN102990398 A CN 102990398A CN 2012104862893 A CN2012104862893 A CN 2012104862893A CN 201210486289 A CN201210486289 A CN 201210486289A CN 102990398 A CN102990398 A CN 102990398A
Authority
CN
China
Prior art keywords
locating
plate
cylinder
location
base plate
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
CN2012104862893A
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Chinese (zh)
Inventor
范罗荣
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.)
Wuxi Hanghu Technology Co Ltd
Original Assignee
Wuxi Hanghu Technology 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 Wuxi Hanghu Technology Co Ltd filed Critical Wuxi Hanghu Technology Co Ltd
Priority to CN2012104862893A priority Critical patent/CN102990398A/en
Publication of CN102990398A publication Critical patent/CN102990398A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a locating device for drilling of the milled surface of cylinder. The locating device comprises a bottom plate, wherein a locating plate is vertically arranged on the bottom plate, a compression bolt is installed on the top of the locating plate, and a locating pin and an installation hole are formed on the sidewall of the locating plate; and a locating column is vertically installed on the bottom plate, a supporting block is sleeved on the locating column, and an adjusting device is placed on the bottom plate and located at the bottom of the supporting block. The locating device disclosed by the invention is simple in structure, simple and convenient to operate, and high in locating machining accuracy.

Description

Cylinder milling flat drilling-hole positioning device
Technical field
The present invention relates to technical field of tooling clamps, relate in particular to a kind of positioner that bores processing that the cylinder workpiece is milled.
Background technology
Workpiece 1 as shown in Figure 1, it comprise a base plate 11 on base plate 11 vertically with a cylinder 15, now need to process in the end of cylinder 15 plane 13 as requested, and on the plane 13 processing portal 14; For this type workpiece 1, must carry out effective location to cylinder 15 man-hour adding, the machining accuracy in guarantee plane 13 and hole 14, and also must guarantee that cylinder 15 can not deform man-hour adding.
Summary of the invention
The present invention is directed to the problems referred to above of the prior art, a kind of cylinder milling flat drilling-hole positioning device is provided, it is simple in structure, and is easy and simple to handle, and the location machining accuracy is high.
The technical solution adopted in the present invention is as follows:
Cylinder milling flat drilling-hole positioning device comprises base plate, and vertically with location-plate, the top of location-plate is equipped with hold-down bolt on the base plate, and the sidewall of location-plate is with alignment pin and installing hole; Be vertically installed with locating dowel on the base plate, cover has back-up block on the locating dowel, and the bottom that is positioned at back-up block on the base plate is placed with adjusting device.
The invention has the advantages that: location-plate vertically is set on base plate, the installation clamping screw compresses the location to the cylinder of workpiece on the location-plate top,, with installing hole and alignment pin the bottom of workpiece is positioned at the location-plate sidewall, can prevent that workpiece cylinder end from rotating; The present invention is simple in structure, and is easy and simple to handle, and the location machining accuracy is high.
Description of drawings
Fig. 1 is the stereogram of workpiece.
Fig. 2 is use state diagram of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As depicted in figs. 1 and 2, the present invention includes base plate 2, on the base plate 2 vertically with location-plate 3, the top of location-plate 3 is equipped with hold-down bolt 8, the top of hold-down bolt 8 is with handle 9, the sidewall of location-plate 3 is with alignment pin 4 and installing hole, within adding the cylinder 15 insertions described installing hole of man-hour with workpiece 1, and alignment pin 4 is inserted in the locating hole 12 of base plate 11 of workpiece 1, prevent that cylinder 15 from the rotation of circumferencial direction occuring in process, rotary handle 9 makes the cylinder 15 of hold-down bolt 8 workpiece pressings 1, prevents that workpiece 1 from axial play occuring; Be vertically installed with locating dowel 5 on the base plate 2, cover has back-up block 6 on the locating dowel 5, on the back-up block 6 with deep-slotted chip breaker, the end of the cylinder 15 of workpiece 1 is positioned at described deep-slotted chip breaker, the bottom that is positioned at back-up block 6 on the base plate 2 is placed with adjusting device 7, adjusting device 7 can be regulated the height of back-up block 6, makes the cylinder 15 of workpiece 1 be in best level, guarantees the machining accuracy of the plane 13 that mills out in cylinder 15 ends and the hole 14 that gets out.
More than describing is explanation of the invention, is not that limited range of the present invention within protection scope of the present invention, can be done any type of modification referring to claim to the restriction of invention.

Claims (1)

1. cylinder milling flat drilling-hole positioning device, comprise base plate (2), it is characterized in that: vertically with location-plate (3), the top of location-plate (3) is equipped with hold-down bolt (8) on the base plate (2), and the sidewall of location-plate (3) is with alignment pin (4) and installing hole; Be vertically installed with locating dowel (5) on the base plate (2), the upper cover of locating dowel (5) has back-up block (6), and the bottom that is positioned at back-up block (6) on the base plate (2) is placed with adjusting device (7).
CN2012104862893A 2012-11-26 2012-11-26 Locating device for drilling of milled surface of cylinder Pending CN102990398A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012104862893A CN102990398A (en) 2012-11-26 2012-11-26 Locating device for drilling of milled surface of cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012104862893A CN102990398A (en) 2012-11-26 2012-11-26 Locating device for drilling of milled surface of cylinder

Publications (1)

Publication Number Publication Date
CN102990398A true CN102990398A (en) 2013-03-27

Family

ID=47919795

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012104862893A Pending CN102990398A (en) 2012-11-26 2012-11-26 Locating device for drilling of milled surface of cylinder

Country Status (1)

Country Link
CN (1) CN102990398A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103639480A (en) * 2013-11-29 2014-03-19 无锡市航鹄科技有限公司 Milling and drilling integrated positioning clamp
CN103900511A (en) * 2014-04-10 2014-07-02 哈尔滨飞机工业集团有限责任公司 A Combined Inspection Fixture for Three Coordinate Measuring Machine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211103A (en) * 1978-12-08 1980-07-08 American Machine & Hydraulics, Inc. Double taper clamp
CN2455425Y (en) * 2000-12-12 2001-10-24 张维克 Fastener for machining wide pin-hole
CN202029064U (en) * 2011-04-18 2011-11-09 李文聪 Adjustable supporting device
CN202114518U (en) * 2011-06-07 2012-01-18 宁波万盛轴业有限公司 Positioning fixture for drilling of transmission shaft
CN202317768U (en) * 2011-11-18 2012-07-11 重庆博森电气（集团）有限公司 Shaft parts drill hole positioning device
CN202964078U (en) * 2012-11-26 2013-06-05 无锡市航鹄科技有限公司 Cylinder milling plane drilling locating device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211103A (en) * 1978-12-08 1980-07-08 American Machine & Hydraulics, Inc. Double taper clamp
CN2455425Y (en) * 2000-12-12 2001-10-24 张维克 Fastener for machining wide pin-hole
CN202029064U (en) * 2011-04-18 2011-11-09 李文聪 Adjustable supporting device
CN202114518U (en) * 2011-06-07 2012-01-18 宁波万盛轴业有限公司 Positioning fixture for drilling of transmission shaft
CN202317768U (en) * 2011-11-18 2012-07-11 重庆博森电气（集团）有限公司 Shaft parts drill hole positioning device
CN202964078U (en) * 2012-11-26 2013-06-05 无锡市航鹄科技有限公司 Cylinder milling plane drilling locating device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103639480A (en) * 2013-11-29 2014-03-19 无锡市航鹄科技有限公司 Milling and drilling integrated positioning clamp
CN103900511A (en) * 2014-04-10 2014-07-02 哈尔滨飞机工业集团有限责任公司 A Combined Inspection Fixture for Three Coordinate Measuring Machine
CN103900511B (en) * 2014-04-10 2016-09-14 哈尔滨飞机工业集团有限责任公司 A kind of combinatorial test fixture for three coordinate measuring machine

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Application publication date: 20130327