CN107398709A - A kind of method for changing linkage load component - Google Patents
A kind of method for changing linkage load component Download PDFInfo
- Publication number
- CN107398709A CN107398709A CN201710840216.2A CN201710840216A CN107398709A CN 107398709 A CN107398709 A CN 107398709A CN 201710840216 A CN201710840216 A CN 201710840216A CN 107398709 A CN107398709 A CN 107398709A
- Authority
- CN
- China
- Prior art keywords
- component
- notch
- auricle
- frock
- linkage
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention provides a kind of method for changing linkage load component, the assembly method of positioning action is especially carried out with frock, belongs to machining technology field.The present invention's can be in the method for convenient replacing linkage load component, it can quickly and easily realize and component is accurately positioned, compared with traditional replacing options, this method is simple, efficient, precision is high, the spatial position precision of the component after replacing can be made to reach ± 0.1mm, and the tool structure used in Renewal process is simple, and cost is low, weight is small, suitable for being used when being operated under conditions of not possessing the original linkage of dismounting.This method, which is equally applicable to the similar mechanism for having locus to require, need to change the situation of spare part.
Description
Technical field
It can especially be determined the present invention relates to a kind of in the method for convenient replacing linkage load component with frock
The assembly method of bit manipulation, belongs to machining technology field.
Background technology
Certain linkage is crucial load part, and in use, the component for load is easily damaged thereon, more
Need to ensure that the locus of notch at one on New Parent is consistent with old component when changing.In general substitute mode is by original component
To it, size is measured comprehensively everywhere after dismounting, new component is manufactured according to measurement result, then be installed on original hinge.Adopt
In this way, waste time and energy, and the component notch position newly installed can be caused because of the accumulation of measurement error and mismachining tolerance
It is difficult to meet to require.
The content of the invention
The invention aims to solve the problems, such as that conventional method installation New Parent notch position precision is not easy to ensure, this
Invention provides a kind of replacing options, can significantly improve the position accuracy of notch after installation, and technique is simple, efficiency high,
Cost is low.
Technical scheme：
A kind of method for changing linkage load component, step are as follows：
(1) new load component is made according to demand, is stayed in the matching part of new load component and linkage more than 0.5mm
Amount；
(2) frock for being positioned to new load component notch locus, including frock main body, alignment pin are manufactured
And adjusting gasket；
Described frock main body is convex clamping structure, which is provided with auricle at three, and both sides auricle is and linkage notch
The auricle of cooperation, middle auricle are the auricle coordinated with component notch；Positioning is provided with the auricle coordinated with linkage notch
Hole；
Described alignment pin coordinates jointly with positioning hole, adjusting gasket and with the auricle of linkage notch cooperation, realizes
Positioning is fixed；
Described adjusting gasket is U-shaped, and it is 11 kinds that thickness specification is divided from 1.5mm to 2.5mm, thickness phase between every kind of specification
Poor 0.05mm, and number respectively；
(3) notch position of old component on linkage is reduced using frock, is not dismantling original linkage
In the case of, frock and the auricle coordinated with linkage notch are attached by two alignment pins, overturn frock main body,
And position of the frock along axially bored line direction is adjusted, old component notch is coordinated with the auricle that component notch in frock coordinates, then
The adjusting gasket of selection suitable dimension is inserted in the auricle of component notch cooperation and with the auricle of linkage notch cooperation, ensureing
Gap is as small as possible, while frock is still rotatable, records adjusting gasket numbering used；
(4) after dismantling old component, the frock is reused, alignment pin and the before spacer of record number are installed successively
Piece, also former component notch position, i.e., the auricle position that now component notch coordinates in frock, newly held by this position of sound production
Power component, new load component notch is set to coordinate with the auricle that component notch in frock coordinates；By the new load component of this position polishing
Bottom margin, until mating surface is bonded completely with original linkage, match somebody with somebody by the position after final polishing on new load component
Auger shell keyhole, new load component is installed.
Beneficial effects of the present invention：Method of the present invention, it can quickly and easily realize and component is accurately positioned,
Compared with traditional replacing options, this method is simple, efficient, precision is high, can reach the spatial position precision of the component after replacing
± 0.1mm, and the tool structure used in Renewal process is simple, and cost is low, and weight is small, suitable for not possessing the original hinge of dismounting
Used when being operated under conditions of chain mechanism.This method, which is equally applicable to the similar mechanism for having locus to require, need to change zero group
The situation of part.
Brief description of the drawings
Fig. 1 is frock application method schematic diagram in the present invention.
In figure：1 new load component；2 linkages；3 frock main bodys；4 alignment pins；5 adjusting gaskets；
6 auricles coordinated with component notch；7 auricles coordinated with linkage notch.
Embodiment
Below in conjunction with accompanying drawing and technical scheme, embodiment of the invention is further illustrated.
Embodiment
A kind of method for changing linkage load component, step are as follows：
(1) new load component 1 is made according to demand, and 0.5mm is stayed in the matching part of new load component 1 and linkage 2
Surplus；
(2) frock for being positioned to the new notch locus of load component 1, including frock main body 3, positioning are manufactured
Pin 4 and adjusting gasket 5；
Described frock main body 3 is convex clamping structure, which is provided with auricle at three, and both sides auricle is and the groove of linkage 2
The auricle 7 that mouth coordinates, middle auricle are the auricle 6 coordinated with component notch, and its thickness deviation grade is f8；With linkage 2
Positioning hole is provided with the auricle 7 that notch coordinates, aperture precision grade is H8；
The described outer-diameter accuracy grade of alignment pin 4 is f7, and it matches somebody with somebody with positioning hole, adjusting gasket 5 and with the notch of linkage 2
The auricle 7 of conjunction coordinates jointly, realizes that positioning is fixed；
Described adjusting gasket 5 is U-shaped, and it is 11 kinds that thickness specification is divided from 1.5mm to 2.5mm, thickness between every kind of specification
0.05mm is differed, and is numbered respectively；
(3) notch position of old component on linkage 2 is reduced using frock, is not dismantling original linkage
In the case of 2, frock and the auricle 7 coordinated with the notch of linkage 2 are attached by two alignment pins 4, overturn frock
Main body 3, and position of the frock along axially bored line direction is adjusted, match somebody with somebody the auricle 6 that old component notch coordinates with component notch in frock
Close, then select suitable dimension adjusting gasket 5 be inserted in component notch cooperation auricle 6 and with the notch of linkage 2 coordinate
At auricle 7, ensure that gap is as small as possible, while frock is still rotatable, records adjusting gasket 5 used and numbers；
(4) after dismantling old component, the frock is reused, alignment pin 4 and the before spacer of record number are installed successively
Piece 5, also former component notch position, i.e., the position of auricle 6 that now component notch coordinates in frock are new by this position of sound production
Load component 1, coordinate the auricle 6 that the new notch of load component 1 coordinates with component notch in frock；By the new load of this position polishing
The bottom margin of component 1, until mating surface is bonded completely with original linkage 2, by the position after final polishing in new load group
Match somebody with somebody auger shell keyhole on part 1, new load component 1 is installed.
Claims (1)
- A kind of 1. method for changing linkage load component, it is characterised in that step is as follows：(1) new load component (1) is made according to demand, is stayed in new load component (1) and the matching part of linkage (2) 0.5mm surpluses；(2) frock for being positioned to new load component (1) notch locus, including frock main body (3), positioning are manufactured Sell (4) and adjusting gasket (5)；Described frock main body (3) is convex clamping structure, which is provided with auricle at three, and both sides auricle is and linkage (2) groove The auricle (7) that mouth coordinates, middle auricle are the auricle (6) coordinated with component notch, and its thickness deviation grade is f8；With Link chain device Auricle (7) place that structure (2) notch coordinates is provided with positioning hole；Described alignment pin (4) is matched somebody with somebody jointly with positioning hole, adjusting gasket (5) and with the auricle (7) of linkage (2) notch cooperation Close, realize that positioning is fixed；Described adjusting gasket (5) is U-shaped, and it is 11 kinds that thickness specification is divided from 1.5mm to 2.5mm, thickness phase between every kind of specification Poor 0.05mm, and number respectively；(3) notch position of old component on linkage (2) is reduced using frock, is not dismantling original linkage (2) in the case of, frock and the auricle (7) coordinated with linkage (2) notch are attached by two alignment pins (4), Frock main body (3) is overturn, and adjusts position of the frock along axially bored line direction, old component notch is coordinated with component notch in frock Auricle (6) coordinate, then select suitable dimension adjusting gasket (5) be inserted in component notch cooperation auricle (6) and and hinge Auricle (7) place that mechanism (2) notch coordinates, ensure that gap is as small as possible, while frock is still rotatable, records spacer used Piece (5) is numbered；(4) after dismantling old component, the frock is reused, alignment pin (4) and the before adjusting gasket of record number are installed successively (5), also former component notch position, i.e., auricle (6) position that now component notch coordinates in frock, by this position of sound production New load component (1), new load component (1) notch is set to coordinate with the auricle (6) that component notch in frock coordinates；Beaten by this position New load component (1) bottom margin is ground, until mating surface is bonded completely with original linkage (2), by the position after final polishing Put and match somebody with somebody auger shell keyhole on new load component (1), new load component (1) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710840216.2A CN107398709B (en) | 2017-09-18 | 2017-09-18 | A method of replacement linkage load component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710840216.2A CN107398709B (en) | 2017-09-18 | 2017-09-18 | A method of replacement linkage load component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107398709A true CN107398709A (en) | 2017-11-28 |
| CN107398709B CN107398709B (en) | 2019-03-22 |
Family
ID=60388457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710840216.2A Active CN107398709B (en) | 2017-09-18 | 2017-09-18 | A method of replacement linkage load component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107398709B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201410645Y (en) * | 2009-04-17 | 2010-02-24 | 重庆创隆实业有限公司 | Clamp locating pin adjusting shim group |
| CN104117835A (en) * | 2014-07-29 | 2014-10-29 | 江苏永钢集团有限公司 | Fan blade demounting device matched with threaded demounting holes in fan blade inner sleeve |
| CN105195990A (en) * | 2015-10-12 | 2015-12-30 | 湖北三江航天红阳机电有限公司 | Riveting fixture machining and assembling method |
| CN106312531A (en) * | 2016-10-10 | 2017-01-11 | 常熟理工学院 | Tool capable of achieving sequential and rapid assembly and disassembly of bolt |
| CN107020488A (en) * | 2017-03-28 | 2017-08-08 | 国网福建省电力有限公司泉州供电公司 | A kind of damper bolt disassembly method |
-
2017
- 2017-09-18 CN CN201710840216.2A patent/CN107398709B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201410645Y (en) * | 2009-04-17 | 2010-02-24 | 重庆创隆实业有限公司 | Clamp locating pin adjusting shim group |
| CN104117835A (en) * | 2014-07-29 | 2014-10-29 | 江苏永钢集团有限公司 | Fan blade demounting device matched with threaded demounting holes in fan blade inner sleeve |
| CN105195990A (en) * | 2015-10-12 | 2015-12-30 | 湖北三江航天红阳机电有限公司 | Riveting fixture machining and assembling method |
| CN106312531A (en) * | 2016-10-10 | 2017-01-11 | 常熟理工学院 | Tool capable of achieving sequential and rapid assembly and disassembly of bolt |
| CN107020488A (en) * | 2017-03-28 | 2017-08-08 | 国网福建省电力有限公司泉州供电公司 | A kind of damper bolt disassembly method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107398709B (en) | 2019-03-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107962354A (en) | A kind of processing technology of opposite opened casing | |
| CN203527032U (en) | Hole positioning machining clamp | |
| CN107398709A (en) | A kind of method for changing linkage load component | |
| CN106326596B (en) | A kind of aperture error correction-compensation method based on helical milling drilling | |
| CN105655609A (en) | Internal positioning structure used for assembly of fuel cell electric pile | |
| CN202212619U (en) | Hole drilling die | |
| CN105773879A (en) | Embedded root flange device for fan blade | |
| CN109014769B (en) | Method for repairing coaxiality of crankshaft hole | |
| CN106346088A (en) | Duplicate gear positioning and centering clamp | |
| CN203541903U (en) | Positioning structure for welding tools | |
| CN206028623U (en) | Two oil duct forging die | |
| US20150093208A1 (en) | Unit for Duplicating Recesses of a Cylindrical Key | |
| CN205201074U (en) | Clamping device of gear | |
| CN103111823B (en) | Reassembly method of high precision porous component | |
| CN206351363U (en) | A kind of mechanical concentric parts with modular construction | |
| CN102601596A (en) | Method for machining differential gear ring components | |
| CN206455546U (en) | Large-scale roller cylindricalo grinding is top | |
| CN105499960A (en) | Metal part interference fitting device and fitting method | |
| CN204935602U (en) | The disjunctor idle station of multi-station mold | |
| CN204135498U (en) | Be suitable for the electrode assembly of electric pulse processing locking plate groove | |
| CN110480393A (en) | A kind of device and processing method of wheel Milling Process fine positioning | |
| CN103775785B (en) | The header pipe termination enclosure method of a kind of transformer circle | |
| CN202655808U (en) | Deformation prevention device for welding of electric heater sleeve and lower end socket | |
| CN217019308U (en) | Double oil seal press-fitting auxiliary mould | |
| CN206415668U (en) | A kind of separate type bushing plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |