CN102274995B - Multi-angle hole assembly tool for shaft parts - Google Patents

Multi-angle hole assembly tool for shaft parts Download PDF

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Publication number
CN102274995B
CN102274995B CN 201110203424 CN201110203424A CN102274995B CN 102274995 B CN102274995 B CN 102274995B CN 201110203424 CN201110203424 CN 201110203424 CN 201110203424 A CN201110203424 A CN 201110203424A CN 102274995 B CN102274995 B CN 102274995B
Authority
CN
China
Prior art keywords
indexing
tie
base
clamp
axle
Prior art date
Application number
CN 201110203424
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Chinese (zh)
Other versions
CN102274995A (en
Inventor
李兴云
Original Assignee
沈阳飞机工业(集团)有限公司
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 沈阳飞机工业(集团)有限公司 filed Critical 沈阳飞机工业(集团)有限公司
Priority to CN 201110203424 priority Critical patent/CN102274995B/en
Publication of CN102274995A publication Critical patent/CN102274995A/en
Application granted granted Critical
Publication of CN102274995B publication Critical patent/CN102274995B/en

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Abstract

The invention relates to a multi-angle hole assembly tool for shaft parts. The structure of the tool is as follows: a locking mechanism and an indexing mechanism are arranged on the two ends of the upper surface of a base, respectively; a connecting plate is movably connected to the inner end face of the locking mechanism; a connecting beam is arranged between the connecting plate and the indexing mechanism; and a part positioning/clamping mechanism is arranged on the connecting beam. The multi-angle hole assembly tool for shaft parts is capable of simultaneously realizing drilling of multi-angle holes of various parts, so that the times of using the tool are reduced and the accuracy is improved, and the working efficiency is also improved.

Description

The assembly tooling of axial workpiece Multi-angle hole
Technical field
The present invention relates to the assembly tooling of a kind of axial workpiece Multi-angle hole, be used for the frock that the hole of the different angles of various parts processes.
Background technology
Originally drilling of the hole of these parts takes to use different frock processing, thereby drilling of the hole of the different sizes of realization, diverse location, need so the many sleeve clamps of design to satisfy process requirements, waste simultaneously frock, man-hour, also produced the deviation accumulation of multiple bearing, precision falls flat.
Summary of the invention
The technical problem to be solved in the present invention is to provide the assembly tooling of a kind of axial workpiece Multi-angle hole, this axial workpiece Multi-angle hole assembly tooling can realize the drilling of Multi-angle hole of various parts simultaneously, namely reduce the frock number of times, improved again precision, also improved operating efficiency simultaneously.
For overcoming the above problems, concrete technical scheme of the present invention is as follows: the assembly tooling of a kind of axial workpiece Multi-angle hole, it is characterized in that: at base upper surface two ends, retaining mechanism and indexing mechanism are arranged respectively, inner face at retaining mechanism is flexibly connected connecting plate, be provided with tie-beam between connecting plate and indexing mechanism, be provided with drilling equipment and part positioning compression mechanism on tie-beam.
Described locking mechanism structure is: be connected and installed seat by bearing on base, be provided with the axle I in mount pad, the axle I is connected with described connecting plate upper end, outer distolateral at mount pad, be provided with studs and gripping sleeve with the axis vertical direction of axle I, one end of studs contacts with gripping sleeve, other end attaching nut.
Described indexing mechanism structure is: the interior distolateral of indexing base is connected with index dial by the axle II, and index dial is interior distolaterally to be connected in tie-beam; At the outer distolateral latch that is provided with of indexing base, can pass indexing base and be inserted in jack corresponding to index dial.
Described part positioning compression mechanism structure is: upper surface one end at tie-beam is provided with clamp, and an end of clamp is provided with nut and locating shaft; The other end connects locating shaft by support plate, the interior distolateral nut that is provided with of locating shaft; Also be provided with several locating pieces on tie-beam, locating piece is provided with the briquetting that is flexibly connected with it.
Rear and front end at base is provided with clamp, and position and the quantity of the drilling equipment on the position of its clamp and quantity and tie-beam are corresponding.
Said structure is adopted in this axial workpiece Multi-angle hole assembly tooling, axial workpiece once can be clamped, with the calibration of index dial, can realize the boring work of obstructed angle, adopt simultaneously the part positioning and clamping mechanism can realize the simple installation of part, for convenience detach, thus increase work efficiency.
Clamp is installed in both sides, front and back at base, is beneficial to fixedly drilling equipment, and the precision of boring is improved.
Description of drawings
Fig. 1 is the front view of axial workpiece Multi-angle hole assembly tooling.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the B-B cutaway view of Fig. 1.
Fig. 4 is the C-C cutaway view of Fig. 1.
The specific embodiment
As shown in Figure 1, the assembly tooling of a kind of axial workpiece Multi-angle hole has respectively retaining mechanism 1 and indexing mechanism 20 at base 28 upper surface two ends, and indexing mechanism 20 is realized the drilling part processing of different angles, retaining mechanism 1 is for the postrotational location of indexing mechanism 20, so that processing.Inner face at retaining mechanism 1 is flexibly connected connecting plate 7, be provided with tie-beam 27 between connecting plate 7 and indexing mechanism 20, be provided with drilling equipment 11 and part positioning compression mechanism 30 on tie-beam 27, the location that part positioning compression mechanism 30 namely realizes each orientation of part, drilling equipment 11 are at fixed angle, the set drill bushing in fixed position.
As shown in Figure 3, described retaining mechanism 1 structure is: be connected and installed seat 3 by bearing 6 on base 28, be provided with axle I 2 in mount pad 3, axle I 2 is connected with described connecting plate 7 upper ends, outer distolateral at mount pad 3, be provided with studs 29 and gripping sleeve 5 with the axis vertical direction of axle I 2, an end of studs 29 contacts with gripping sleeve 5, other end attaching nut 4.When attaching nut 4 drives studs 29 rotations, namely produce axial displacement, thus the adjusting of the distance of realization and gripping sleeve 5, gripping sleeve 5 is compacted, and axle I 2 will be locked, on the contrary axle I 2 is released.
As depicted in figs. 1 and 2, described indexing mechanism 20 structures are: the interior distolateral of indexing base 16 is connected with index dial 21 by axle II 18, and index dial 21 is interior distolateral in tie-beam 27 connections; At the outer distolateral latch 17 that is provided with of indexing base 16, can pass in the jack that indexing base 16 is inserted into index dial 21 correspondences.Index dial 21 is provided with jack d, e, g, h and the f of different angles, thereby realizes the hole processing of corresponding different angles in drilling equipment 11 shown in Figure 1.
As shown in Figure 1, described part positioning compression mechanism 30 structures are: upper surface one end at tie-beam 27 is provided with clamp 8, and an end of clamp 8 is provided with nut 9 and locating shaft 10; The other end connects locating shaft 10, the interior distolateral nut 12 that is provided with of locating shaft 10 by support plate 15.Clamp 8 and support plate 15 all make the axial restraint of part to be processed by locating shaft 10 and nut 9.As shown in Figure 1 and Figure 4, also be provided with several locating pieces 13 on tie-beam 27, locating piece 13 is provided with the briquetting 14 that is flexibly connected with it.The purpose of briquetting 14 is for guaranteeing moving radially and rotating of part to be processed.
As shown in Figure 1 and Figure 4, be provided with clamp 22 in the rear and front end of base 28, position and the quantity of the drilling equipment 11 on the position of its clamp and quantity and tie-beam 27 are corresponding.The purpose of clamp 22 is to make drilling equipment 11 position clamping.

Claims (2)

1. axial workpiece Multi-angle hole assembly tooling, it is characterized in that: at base (28) upper surface two ends, retaining mechanism (1) and indexing mechanism (20) are arranged respectively, inner face at retaining mechanism (1) is flexibly connected connecting plate (7), be provided with tie-beam (27) between connecting plate (7) and indexing mechanism (20), be provided with drilling equipment (11) and part positioning compression mechanism (30) on tie-beam (27); Described retaining mechanism (1) structure is: base (28) is upper is connected and installed seat (3) by bearing (6), be provided with axle I (2) in mount pad (3), axle I (2) is connected with described connecting plate (7) upper end, outer distolateral at mount pad (3), be provided with studs (29) and gripping sleeve (5) with the axis vertical direction of axle I (2), one end of studs (29) contacts with gripping sleeve (5), other end attaching nut (4); Described indexing mechanism (20) structure is: the interior distolateral of indexing base (16) is connected with index dial (21) by axle II (18), and index dial (21) is interior distolaterally to be connected with tie-beam (27); At the outer distolateral latch (17) that is provided with of indexing base (16), can pass indexing base (16) and be inserted in jack corresponding to index dial (21); Described part positioning compression mechanism (30) structure is: upper surface one end at tie-beam (27) is provided with clamp (8), and an end of clamp (8) is provided with nut (9) and locating shaft (10); The other end connects locating shaft (10), the interior distolateral nut (12) that is provided with of locating shaft (10) by support plate (15); Also be provided with several locating pieces (13) on tie-beam (27), locating piece (13) is provided with the briquetting (14) that is flexibly connected with it.
2. axial workpiece Multi-angle hole as claimed in claim 1 assembly tooling, it is characterized in that: be provided with clamp (22) in the rear and front end of base (28), position and the quantity of the drilling equipment (11) on the position of its clamp and quantity and tie-beam (27) are corresponding.
CN 201110203424 2011-07-20 2011-07-20 Multi-angle hole assembly tool for shaft parts CN102274995B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201110203424 CN102274995B (en) 2011-07-20 2011-07-20 Multi-angle hole assembly tool for shaft parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201110203424 CN102274995B (en) 2011-07-20 2011-07-20 Multi-angle hole assembly tool for shaft parts

Publications (2)

Publication Number Publication Date
CN102274995A CN102274995A (en) 2011-12-14
CN102274995B true CN102274995B (en) 2013-06-12

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102581664A (en) * 2012-03-16 2012-07-18 华北水利水电学院 Gear and rack type long shaft part multi-keyway milling fixture
CN102962703B (en) * 2012-11-16 2015-03-18 中核(天津)科技发展有限公司 Automatic turning clamp
CN103009189A (en) * 2012-12-21 2013-04-03 常州东风农机集团有限公司 Slender axle multi-station different drilling fixture
CN103302335B (en) * 2013-06-29 2016-08-03 河南广瑞汽车部件股份有限公司 Multi-functional upset drill jig
CN105058128B (en) * 2015-09-21 2017-06-30 中航黎明锦化机石化装备(内蒙古)有限公司 For the frock of heat exchanger tube perforate
CN106624172B (en) * 2016-11-23 2018-03-09 晋西工业集团有限责任公司 A kind of manual cutter

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700342A (en) * 1968-03-25 1972-10-24 John A Cupler Tool infeeding mechanism
CN201300227Y (en) * 2008-10-23 2009-09-02 成都飞机工业(集团)有限责任公司 Drilling tool for drilling axially and evenly distributed holes
CN101633053A (en) * 2009-08-05 2010-01-27 中国轻工业机械总公司南京轻工业机械厂 Drilling device for porous processing of spray shaft
CN101700582A (en) * 2009-11-20 2010-05-05 天津机辆轨道交通装备有限责任公司 Lean tube radial hole tool
CN101786241A (en) * 2010-02-23 2010-07-28 林素伟 Crankshaft multi-angle oil hole drilling clamp
CN201559073U (en) * 2009-11-19 2010-08-25 天润曲轴股份有限公司 Automatic indexing compressing device for crank shaft

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700342A (en) * 1968-03-25 1972-10-24 John A Cupler Tool infeeding mechanism
CN201300227Y (en) * 2008-10-23 2009-09-02 成都飞机工业(集团)有限责任公司 Drilling tool for drilling axially and evenly distributed holes
CN101633053A (en) * 2009-08-05 2010-01-27 中国轻工业机械总公司南京轻工业机械厂 Drilling device for porous processing of spray shaft
CN201559073U (en) * 2009-11-19 2010-08-25 天润曲轴股份有限公司 Automatic indexing compressing device for crank shaft
CN101700582A (en) * 2009-11-20 2010-05-05 天津机辆轨道交通装备有限责任公司 Lean tube radial hole tool
CN101786241A (en) * 2010-02-23 2010-07-28 林素伟 Crankshaft multi-angle oil hole drilling clamp

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