CN104084615A - Machining method of ring support - Google Patents

Machining method of ring support Download PDF

Info

Publication number
CN104084615A
CN104084615A CN201410297771.1A CN201410297771A CN104084615A CN 104084615 A CN104084615 A CN 104084615A CN 201410297771 A CN201410297771 A CN 201410297771A CN 104084615 A CN104084615 A CN 104084615A
Authority
CN
China
Prior art keywords
annulus bearing
clamp
annulus
bearing
processing
Prior art date
Application number
CN201410297771.1A
Other languages
Chinese (zh)
Inventor
韦成强
Original Assignee
柳州美纳机械有限公司
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 柳州美纳机械有限公司 filed Critical 柳州美纳机械有限公司
Priority to CN201410297771.1A priority Critical patent/CN104084615A/en
Publication of CN104084615A publication Critical patent/CN104084615A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B35/00Methods for boring or drilling, or for working essentially requiring the use of boring or drilling machines; Use of auxiliary equipment in connection with such methods
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material

Abstract

The invention discloses a machining method of a ring support and relates to the technical field of machining. The ring support comprises a ring body. A lug protruding outwardly is disposed on the lateral wall of the ring body. The lug is provided with a mounting hole along the radial direction of the ring body. A ring support drilling clamp is used for machining the ring support. The ring support drilling clamp comprises a clamp body. A positioning shaft is mounted on the clamp body. One side, located on the positioning shaft, of the upper portion of the clamp body is provided with a lateral positioning block, and the other side thereof is provided with a puller bolt penetrating the a fixing block. The method includes the steps of A, mounting the clamp; B, mounting a workpiece; C, drilling; D, discharging the ring support. Compared with the prior art, the method is simple and convenient in operation and high in production efficiency.

Description

The processing method of annulus bearing
Technical field
The present invention relates to Machining Technology field, especially a kind of installing hole processing method for annulus bearing.
Background technology
The installing hole processing of annulus bearing is normally carried out on drilling machine, and annulus bearing 7 as shown in Figure 1 has a torus, and toric sidewall is provided with outwardly directed projection, and projection is radially provided with installing hole 7-1 along torus.Owing to there is no special annulus bearing drill jig, while causing the installing hole of processing annulus bearing, clamping difficulty, can only fix annulus bearing with pressing plate and process, and this processing method production efficiency is low.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of processing method of annulus bearing, to solve the low problem of processing annulus bearing production efficiency.
In order to address the above problem, the technical solution used in the present invention is: the processing method of this annulus bearing, comprise that annulus bearing has a torus, and toric sidewall is provided with outwardly directed projection, and projection is radially provided with installing hole along torus; Use a kind of annulus bearing drill jig to process, this annulus bearing drill jig comprises the clamp body that locating shaft is housed, described locating shaft is provided with positive stop lug boss, the side that the top of described clamp body is positioned at described locating shaft is provided with side locating piece, described side locating piece is fixed on described clamp body by side compression piece, opposite side is provided with the puller bolt being installed on fixed block, and described fixed block is fixedly connected with described clamp body;
Its procedure of processing comprises:
A, sectional fixture: described annulus bearing drill jig is arranged on the workbench of drilling machine;
B, installation workpiece: the torus of described annulus bearing is sleeved on described locating shaft, and projection one side of described annulus bearing is close to described side locating piece, and opposite side tightens up with described puller bolt;
C, boring: start drilling machine, process the installing hole of described annulus bearing;
D, unload annulus bearing: after machining, unclamp described puller bolt, take off described annulus bearing and complete the processing of this annulus bearing.
Owing to having adopted technique scheme, the present invention compared with prior art has following beneficial effect:
The present invention uses annulus bearing drill jig to process annulus bearing, the torus of annulus bearing is sleeved on locating shaft, one side of projection is close to side locating piece, opposite side tightens up with puller bolt, can process the installing hole of annulus bearing, the clamping of annulus bearing is simple, convenient and swift, and production efficiency is high.
Brief description of the drawings
Fig. 1 is the structural representation of annulus bearing.
Fig. 2 is the structural representation of the annulus bearing drill jig of the embodiment of the present invention.
Fig. 3 is the cutaway view at A-A place of Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
Annulus bearing 7 as shown in Figure 1 has a torus, and toric sidewall is provided with outwardly directed projection, and projection is radially provided with installing hole 7-1 along torus; The present embodiment is processed installing hole 7-1.
A kind of annulus bearing drill jig as shown in Figure 2 and Figure 3, comprise the clamp body 1 that locating shaft 2 is housed, locating shaft 2 is provided with positive stop lug boss, the side that the top of clamp body 1 is positioned at locating shaft 2 is equipped with side locating piece 4, side locating piece 4 is fixed on clamp body 1 by side compression piece 3, opposite side is provided with the puller bolt 5 being installed on fixed block 6, and fixed block 6 is bolted to connection with clamp body 1.
Concrete procedure of processing is as follows:
A, sectional fixture: annulus bearing drill jig is arranged on the workbench of drilling machine;
B, installation workpiece: the torus of annulus bearing 7 is sleeved on locating shaft 2, and projection one side of annulus bearing 7 is close to side locating piece 4, and opposite side tightens up with puller bolt 5;
C, boring: start drilling machine, the installing hole 7-1 of processing annulus bearing 7;
D, unload annulus bearing: after machining, unclamp puller bolt 5, take off annulus bearing 7 and complete the processing of this annulus bearing.

Claims (1)

1. a processing method for annulus bearing, is characterized in that: comprise that annulus bearing (7) has a torus, toric sidewall is provided with outwardly directed projection, and projection is radially provided with installing hole (7-1) along torus; Use a kind of annulus bearing drill jig to process, this annulus bearing drill jig comprises the clamp body (1) that locating shaft (2) are housed, described locating shaft (2) is provided with positive stop lug boss, the side that the top of described clamp body (1) is positioned at described locating shaft (2) is provided with side locating piece (4), described side locating piece (4) is fixed on described clamp body (1) by side compression piece (3), opposite side is provided with the puller bolt (5) being installed on fixed block (6), and described fixed block (6) is fixedly connected with described clamp body (1);
Its procedure of processing comprises:
A, sectional fixture: described annulus bearing drill jig is arranged on the workbench of drilling machine;
B, installation workpiece: the torus of described annulus bearing (7) is sleeved on to described locating shaft (2) upper, projection one side of described annulus bearing (7) is close to described side locating piece (4), and described puller bolt for opposite side (5) tightens up;
C, boring: start drilling machine, process the installing hole (7-1) of described annulus bearing (7);
D, unload annulus bearing: after machining, unclamp described puller bolt (5), take off described annulus bearing (7) and complete the processing of this annulus bearing.
CN201410297771.1A 2014-06-29 2014-06-29 Machining method of ring support CN104084615A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410297771.1A CN104084615A (en) 2014-06-29 2014-06-29 Machining method of ring support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410297771.1A CN104084615A (en) 2014-06-29 2014-06-29 Machining method of ring support

Publications (1)

Publication Number Publication Date
CN104084615A true CN104084615A (en) 2014-10-08

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410297771.1A CN104084615A (en) 2014-06-29 2014-06-29 Machining method of ring support

Country Status (1)

Country Link
CN (1) CN104084615A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105033697A (en) * 2015-07-26 2015-11-11 浙江雅博汽配有限公司 Drilling tool for draw hook
CN106392718A (en) * 2016-09-28 2017-02-15 哈尔滨建成集团有限公司 Special clamping device for ring-shaped hoop body drilling

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2057939A (en) * 1932-12-27 1936-10-20 Frank M Davis Crankshaft drilling machine
EP1052048A1 (en) * 1999-05-05 2000-11-15 Honsberg Lamb Sonderwerkzeugmaschinen GmbH Machine tool for working crankshafts
EP1193013A1 (en) * 1999-04-19 2002-04-03 Etxe-Tar, S.A. Machine for drilling oil holes in crankshafts and corresponding method
CN200977565Y (en) * 2006-12-18 2007-11-21 安徽祝成动力机械有限公司 Connecting rod fine boring hole combination machine tool
CN201313260Y (en) * 2008-10-27 2009-09-23 潍坊潍柴零部件机械有限公司 Fixture used for drilling holes on small end of connecting rod
CN102717239A (en) * 2012-07-03 2012-10-10 永安市金声机械有限公司 Method for machining connecting rod of air compressor and drilling and hinging fixture
CN103273104A (en) * 2013-06-21 2013-09-04 南车戚墅堰机车有限公司 Vertical processing method of axle suspension box mounting face

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2057939A (en) * 1932-12-27 1936-10-20 Frank M Davis Crankshaft drilling machine
EP1193013A1 (en) * 1999-04-19 2002-04-03 Etxe-Tar, S.A. Machine for drilling oil holes in crankshafts and corresponding method
EP1052048A1 (en) * 1999-05-05 2000-11-15 Honsberg Lamb Sonderwerkzeugmaschinen GmbH Machine tool for working crankshafts
CN200977565Y (en) * 2006-12-18 2007-11-21 安徽祝成动力机械有限公司 Connecting rod fine boring hole combination machine tool
CN201313260Y (en) * 2008-10-27 2009-09-23 潍坊潍柴零部件机械有限公司 Fixture used for drilling holes on small end of connecting rod
CN102717239A (en) * 2012-07-03 2012-10-10 永安市金声机械有限公司 Method for machining connecting rod of air compressor and drilling and hinging fixture
CN103273104A (en) * 2013-06-21 2013-09-04 南车戚墅堰机车有限公司 Vertical processing method of axle suspension box mounting face

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105033697A (en) * 2015-07-26 2015-11-11 浙江雅博汽配有限公司 Drilling tool for draw hook
CN106392718A (en) * 2016-09-28 2017-02-15 哈尔滨建成集团有限公司 Special clamping device for ring-shaped hoop body drilling
CN106392718B (en) * 2016-09-28 2018-06-12 哈尔滨建成集团有限公司 A kind of Special clamping device of annular hoop body drilling

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Application publication date: 20141008