CN107398709B - A method of replacement linkage load component - Google Patents
A method of replacement linkage load component Download PDFInfo
- Publication number
- CN107398709B CN107398709B CN201710840216.2A CN201710840216A CN107398709B CN 107398709 B CN107398709 B CN 107398709B CN 201710840216 A CN201710840216 A CN 201710840216A CN 107398709 B CN107398709 B CN 107398709B
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- CN
- China
- Prior art keywords
- component
- notch
- auricle
- tooling
- 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.)
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Classifications
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- 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
Abstract
The present invention provides a kind of methods for replacing linkage load component, and the assembly method of positioning operation is especially carried out with tooling, belongs to technical field of mechanical processing.Of the invention can be in the method for convenient replacing linkage load component, it can be convenient the accurate positionin rapidly realized to component, compared with traditional replacing options, this method is simple, efficient, precision is high, the spatial position precision of component after can making replacement reaches ± 0.1mm, and tool structure used in replacement process is simple, at low cost, weight is small, use when suitable for operating under conditions of not having and dismantling original linkage.This method is equally applicable to the case where similar mechanism for having spatial position to require needs to change spare part.
Description
Technical field
The present invention relates to one kind especially to be determined with tooling in the method for convenient replacing linkage load component
The assembly method of bit manipulation, belongs to technical field of mechanical processing.
Background technique
Certain linkage is crucial load component, in use, is easily damaged for the component of load thereon, more
Need to guarantee that the spatial position of notch at one on New Parent is consistent with old component when changing.General substitute mode is by original component
To it, size is measured comprehensively everywhere after disassembly, and new component is manufactured according to measurement result, then is installed on original hinge.It adopts
In this way, time-consuming and laborious, and the component notch position newly installed can be led to because of the accumulation of measurement error and mismachining tolerance
It is difficult to meet the requirements.
Summary of the invention
The purpose of the present invention is to solve conventional method installation New Parent notch position precision to be not easy the problem of guaranteeing, this
Invention provides a kind of replacing options, can significantly improve the position accuracy of notch after installation, and simple process, high-efficient,
It is at low cost.
Technical solution of the present invention:
A method of replacement linkage load component, steps are as follows:
(1) new load component is made according to demand, is stayed more than 0.5mm in the matching part of new load component and linkage
Amount；
(2) tooling of the manufacture for being positioned to new load component notch spatial position, including tooling main body, positioning pin
And adjusting gasket；
The tooling main body is convex clamping structure, which is provided with auricle at three, and two sides auricle is and linkage notch
The auricle b of cooperation, intermediate auricle are the auricle a cooperated with component notch；It is fixed with being equipped at the auricle b of linkage notch cooperation
Position hole；
The positioning pin cooperates jointly with location hole, adjusting gasket and with the auricle b of linkage notch cooperation, realizes
Positioning is fixed；
The 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) it is restored using notch position of the tooling to component old on linkage, is not dismantling original linkage
In the case where, it is attached by two positioning pins by tooling and with the auricle b of linkage notch cooperation, overturns tooling master
Body, and tooling is adjusted along the position in axially bored line direction, cooperate the auricle a of component notch cooperation in old component notch and tooling,
Then the adjusting gasket of suitable dimension is selected to be inserted in the auricle a of component notch cooperation and the auricle b with the cooperation of linkage notch
Place guarantees that gap is as small as possible, while tooling is still rotatable, records adjusting gasket number used；
(4) after dismantling old component, the tooling is reused, positioning pin and the before spacer of record number are successively installed
Piece, also former component notch position, i.e., the position auricle a that component notch cooperates in tooling at this time are new by this position of sound production
Load component cooperates the auricle a of component notch cooperation in new load component notch and tooling；By the new load group of this position polishing
Part bottom margin, until mating surface is bonded completely with original linkage, by the position after final polishing on new load component
With drill bolt hole, new load component is installed.
Beneficial effects of the present invention: method of the present invention can be convenient the accurate positionin rapidly realized to component,
Compared with traditional replacing options, this method is simple, efficient, precision is high, and the spatial position precision of the component after can making replacement reaches
± 0.1mm, and tool structure used in replacement process is simple, and at low cost, weight is small, suitable for not having the original hinge of disassembly
It is used when being operated under conditions of chain mechanism.This method is equally applicable to the similar mechanism for having spatial position to require and needs to change zero group
The case where part.
Detailed description of the invention
Fig. 1 is tooling application method schematic diagram in the present invention.
In figure: 1 new load component；2 linkages；3 tooling main bodys；4 positioning pins；5 adjusting gaskets；
The 6 auricle a cooperated with component notch；The 7 auricle b cooperated with linkage notch.
Specific embodiment
Below in conjunction with attached drawing and technical solution, a specific embodiment of the invention is further illustrated.
Embodiment
A method of replacement linkage load component, steps are as follows:
(1) new load component 1 is made according to demand, stays 0.5mm in the matching part of new load component 1 and linkage 2
Surplus；
(2) tooling of the manufacture for being positioned to new 1 notch spatial position of load component, including tooling main body 3, positioning
Pin 4 and adjusting gasket 5；
The tooling main body 3 is convex clamping structure, which is provided with auricle at three, and two sides auricle is and 2 slot of linkage
The auricle b7 of mouth cooperation, intermediate auricle are the auricle a6 cooperated with component notch, and thickness deviation grade is f8；With linkage
Location hole is equipped at the auricle b7 of 2 notches cooperation, aperture precision grade is H8；
The 4 outer-diameter accuracy grade of positioning pin is f7, is matched with location hole, adjusting gasket 5 and with 2 notch of linkage
The auricle b7 of conjunction cooperates jointly, realizes that positioning is fixed；
The 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) it is restored using notch position of the tooling to old component on linkage 2, is not dismantling original linkage
In the case where 2, it is attached by two positioning pins 4 by tooling and with the auricle b7 of 2 notch of linkage cooperation, overturns tooling
Main body 3, and tooling is adjusted along the position in axially bored line direction, the auricle a6 for cooperating old component notch with component notch in tooling matches
Close, then select suitable dimension adjusting gasket 5 be inserted in component notch cooperation auricle a6 and with 2 notch of linkage cooperation
At auricle b7, guarantee that gap is as small as possible, while tooling is still rotatable, records adjusting gasket 5 used and number；
(4) after dismantling old component, the tooling is reused, positioning pin 4 and the before spacer of record number are successively installed
Piece 5, also former component notch position, i.e., the position auricle a6 that component notch cooperates in tooling at this time, by this position of sound production
New load component 1, cooperates the auricle a6 of component notch cooperation in new 1 notch of load component and tooling；It is new by the polishing of this position
1 bottom margin of load component is held by the position after final polishing newly until mating surface is bonded completely with original linkage 2
Match drill bolt hole on power component 1, new load component 1 is installed.
Claims (1)
1. a kind of method for replacing linkage load component, which is characterized in that steps are 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 surplus；
(2) tooling of the manufacture for being positioned to new load component (1) notch spatial position, including tooling main body (3), positioning
Sell (4) and adjusting gasket (5)；
The tooling main body (3) is convex clamping structure, which is provided with auricle at three, and two sides auricle is and linkage (2) slot
The auricle b (7) of mouth cooperation, intermediate auricle are the auricle a (6) cooperated with component notch, and thickness deviation grade is f8；With hinge
Location hole is equipped at the auricle b (7) of mechanism (2) notch cooperation；
The positioning pin (4) is common with location hole, adjusting gasket (5) and with the auricle b (7) of linkage (2) notch cooperation
Cooperation realizes that positioning is fixed；
The 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 restored using tooling, is not dismantling original linkage
(2) it in the case where, is attached by two positioning pins (4) by tooling and with the auricle b (7) of linkage (2) notch cooperation,
It overturns tooling main body (3), and adjusts tooling along the position in axially bored line direction, cooperate component notch in old component notch and tooling
Auricle a (6) cooperation, then select suitable dimension adjusting gasket (5) be inserted in component notch cooperation auricle a (6) and with hinge
At the auricle b (7) of chain mechanism (2) notch cooperation, guarantees that gap is as small as possible, while tooling is still rotatable, record tune used
Save gasket (5) number；
(4) after dismantling old component, the tooling is reused, positioning pin (4) and the before adjusting gasket of record number are successively installed
(5), also former component notch position, i.e., auricle a (6) position that component notch cooperates in tooling at this time are pacified by this position
New load component (1) is put, the auricle a (6) of component notch cooperation in new load component (1) notch and tooling is cooperated；By this position
New load component (1) bottom margin of polishing is set, until mating surface is bonded completely with original linkage (2), after final polishing
Position on new load component (1) match drill bolt hole, 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 CN107398709A (en) | 2017-11-28 |
| CN107398709B true 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 |
|---|---|
| CN107398709A (en) | 2017-11-28 |
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