CN106181876A - A kind of portable piston ring erecting device - Google Patents
A kind of portable piston ring erecting device Download PDFInfo
- Publication number
- CN106181876A CN106181876A CN201610670993.2A CN201610670993A CN106181876A CN 106181876 A CN106181876 A CN 106181876A CN 201610670993 A CN201610670993 A CN 201610670993A CN 106181876 A CN106181876 A CN 106181876A
- Authority
- CN
- China
- Prior art keywords
- base plate
- piston ring
- layers
- hanger
- spacer
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/12—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same mounting or demounting piston rings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
The present invention relates to a kind of portable piston ring erecting device, including base plate, base plate is fixed with C-shaped locating ring, on base plate, right part is provided with spacer for hanger, spacer for hanger top has three layers of dividing plate, and spacer for hanger is provided with two rotating shafts, and each rotating shaft is mounted on three carriers；On base plate, front end, rear end are equipped with towering frame, and towering frame is slidably fitted with three layers of rigid mount；Three layers of rigid mount one end are evenly equipped with arc projection, and towering frame is mounted on the cylinder being connected with three layers of rigid mount.The present invention can synchronize to carry out spacing to three piston rings, and under cylinder action, the free open of piston ring can be opened, and free open can be opened to a certain degree after, free open shrinks automatically, reach disposably to synchronize to be installed on piston by three piston rings, reach to improve further effect of installation effectiveness.
Description
Technical field
The present invention relates to a kind of piston ring and install special machinery, a kind of portable piston ring is installed
Device.
Background technology
Piston ring is for embedding the becket within piston groove, and piston ring is divided into two kinds: compression ring and machine oil ring.Pressure
Contracting ring can be used to the burning mixture that sealing combustion is indoor；Machine oil ring is then used for striking off machine oil unnecessary on cylinder.Piston ring
Being a kind of metallic elastic ring having and expanding outwardly more greatly deformation, it is mounted in its corresponding cannelure of section.Back and forth
With the piston ring of rotary motion, rely on gas or the pressure differential of liquid, ring periphery and cylinder and ring and one of annular groove
Formed between side and seal.
In practice, people need to be installed in the corresponding cannelure of piston crown three ring piston ring correspondences.This hands
Work mode of operation not only wastes time and energy, and disposably can be only done the installation of an independent piston ring, relative installation effectiveness
Relatively low.
Summary of the invention
In order to be disposably installed on piston by piston ring easily and quickly, the present invention proposes a kind of portable
Piston ring erecting device.
The technical problem to be solved realizes by the following technical solutions:
A kind of portable piston ring erecting device, including base plate, described base plate is fixed with C-shaped locating ring, described base plate
Upper right part is provided with spacer for hanger, and described spacer for hanger top has three layers of dividing plate, described spacer for hanger is provided with two by bearing block
The individual rotating shaft carrying out symmetry front and back with spacer for hanger center, each rotating shaft is all provided with three carriers along longitudinally arrangement.
On described base plate, front end, rear end are equipped with towering frame, and described towering frame is slidably fitted with three the most along the longitudinal direction
Layer rigid mount；Described three layers of rigid mount are all longitudinally evenly equipped with three on the edge, one end of close base plate and lean on the left of corresponding carrier
The cambered surface at nearly base plate center carries out supporting the arc projection closed, and described towering frame is mounted on connected with corresponding three layers of rigid mount
Cylinder.
It is equipped with stop hurdle on the outer diameter and arc surface of described carrier.When laying piston ring, stop that hurdle is for piston ring
Outer diameter face carry out spacing, arc projection is for carrying out spacing to the aperture surface of piston ring.
Two carriers all it are supported with on every layer of dividing plate.Wherein, the carrier on each two same plane is put for carrying
Put a piston ring.
Three piston rings before the use, need to be correspondingly placed on two carriers on three layers of dividing plate by the present invention respectively
Side, and by arc projection, stop hurdle, piston ring is carried out spacing.
In use, three layers of rigid mount only need to be drawn to the locality deviating from base plate center by startup by cylinder
Dynamic so that carrier and the piston ring first half of all of front side all rotate counterclockwise, the carrier of all of rear side with
And piston ring latter half all rotates clockwise, reach the effect opened by the free open of piston ring.
Further, after being opened to a certain degree by the free open of piston ring, stop cylinder running.Then by piston with
Head mode upward passes three piston ring centers, until being stuck in C-shaped locating ring and carrying out supporting conjunction with base plate, the most just may be used
Continue through pneumatic cylinder to be pulled to the locality deviating from base plate center by three layers of rigid mount, rotated one at carrier
After fixed angle, departing to conjunction state of arc projection and piston ring, piston ring just can be automatically to contract and be automatically installed in
On the position that piston crown is corresponding.
The invention has the beneficial effects as follows:
The present invention can synchronize to carry out spacing to three piston rings, and under cylinder action, the free open meeting of piston ring
Be opened, and free open can be opened to a certain degree after, free open shrinks automatically, reaches disposable by three pistons
Ring synchronizes to be installed on piston, reaches to improve further effect of installation effectiveness.
Accompanying drawing explanation
With embodiment, invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the front view of the present invention；
Fig. 2 is the axonometric chart of the present invention.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below right
The present invention is expanded on further.
As shown in Figure 1 to Figure 2, a kind of portable piston ring erecting device, including base plate 1, described base plate 1 is fixed with C
Shape locating ring 2, on described base plate 1, right part is provided with spacer for hanger 3, and described spacer for hanger 3 top has three layers of dividing plate 3a, described interlayer
It is provided with two by bearing block on frame 3 and carries out the most symmetrical rotating shaft 4 with spacer for hanger 3 center, all along longitudinally in each rotating shaft 4
Arrangement is provided with three carriers 5.
On described base plate 1, front end, rear end are equipped with towering frame 1a, and described towering frame 1a is slidably installed the most along the longitudinal direction
There are three layers of rigid mount 6；Described three layers of rigid mount 6 all near one end of base plate 1 along be longitudinally evenly equipped with three with corresponding carrying
On the left of frame 5, the cambered surface near base plate 1 center carries out, to the arc projection 6a closed, described towering frame 1a being mounted on and corresponding three
The cylinder 7 that layer rigid mount 6 is connected.
Stop hurdle 5a it is equipped with on the outer diameter and arc surface of described carrier 5.When laying piston ring, stop that hurdle 5a is for work
The outer diameter face of plug ring carries out spacing, and arc projection 6a is for carrying out spacing to the aperture surface of piston ring.
Two carriers 5 all it are supported with on every layer of dividing plate 3a.Wherein, the carrier 5 on each two same plane is used for holding
A piston ring is put in placing.
The present invention before the use, two carriers three piston rings need to being correspondingly placed on three layers of dividing plate 3a respectively
Above in the of 5, and by arc projection 6a, stop hurdle 5a, piston ring is carried out spacing.
In use, three layers of rigid mount 6 only need to be carried out to the locality deviating from base plate 1 center by startup by cylinder 7
Pull so that carrier 5 and the piston ring first half of all of front side all rotate counterclockwise, the carrier of all of rear side
5 and piston ring latter half all rotate clockwise, reach the effect opened by the free open of piston ring.
Further, after the free open of piston ring is opened to a certain degree, stop cylinder 7 and operate.Then by piston
By head upward in the way of through three piston ring centers, until carrying out supporting conjunction, subsequently in being stuck in C-shaped locating ring 2 and with base plate 1
Just can continue through pneumatic cylinder 7 to be pulled to the locality deviating from base plate 1 center by three layers of rigid mount 6, until arc is convex
Departing to conjunction state of block 6a and piston ring, piston ring just can be automatically to contract and be automatically installed in the position that piston crown is corresponding
Put.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.The technology of the industry
The personnel simply present invention it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and description
Principle, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these change and
Improvement both falls within claimed invention.Claimed scope is by appending claims and equivalent circle thereof
Fixed.
Claims (3)
1. a portable piston ring erecting device, including base plate (1), described base plate (1) is fixed with C-shaped locating ring (2), its
It is characterised by: the upper right part of described base plate (1) is provided with spacer for hanger (3), and described spacer for hanger (3) top has three layers of dividing plate (3a),
It is provided with two by bearing block on described spacer for hanger (3) and carries out the most symmetrical rotating shaft (4) with spacer for hanger (3) center, each
Rotating shaft (4) is upper is all provided with three carriers (5) along longitudinally arrangement；
The upper front end of described base plate (1), rear end are equipped with towering frame (1a), peace that described towering frame (1a) is slided the most along the longitudinal direction
Equipped with three layers of rigid mount (6)；Described three layers of rigid mount (6) are all being evenly equipped with three with right near one end of base plate (1) along longitudinal
Carrier (5) left side the answered cambered surface near base plate (1) center carries out to the arc projection (6a) closed, and described towering frame (1a) is upper all
The cylinder (7) being connected with corresponding three layers of rigid mount (6) is installed.
A kind of portable piston ring erecting device the most according to claim 1, it is characterised in that: described carrier (5)
Stop hurdle (5a) it is equipped with on outer diameter and arc surface.
A kind of portable piston ring erecting device the most according to claim 1, it is characterised in that: every layer of dividing plate (3a) is upper all
It is supported with two carriers (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610670993.2A CN106181876A (en) | 2016-08-16 | 2016-08-16 | A kind of portable piston ring erecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610670993.2A CN106181876A (en) | 2016-08-16 | 2016-08-16 | A kind of portable piston ring erecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106181876A true CN106181876A (en) | 2016-12-07 |
Family
ID=57522544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610670993.2A Pending CN106181876A (en) | 2016-08-16 | 2016-08-16 | A kind of portable piston ring erecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106181876A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55107973A (en) * | 1979-02-14 | 1980-08-19 | Bosch Gmbh Robert | Ignition starting senser of internal combustion engine |
| EP0875333A1 (en) * | 1997-03-24 | 1998-11-04 | Renault-Automation | Device for fitting an assembly of rings on a piston head of a combustion engine |
| CN1226633A (en) * | 1998-02-20 | 1999-08-25 | 丰田自动车株式会社 | Piston ring structural body and method of mounting piston ring structural body |
| CN202137573U (en) * | 2011-06-20 | 2012-02-08 | 宁波以赛亚汽车空压机有限公司 | Special mounting equipment for piston ring |
| CN202964543U (en) * | 2012-10-30 | 2013-06-05 | 浙江吉利汽车研究院有限公司杭州分公司 | Mounting device for piston pin retainer of engine |
| CN203171542U (en) * | 2013-04-08 | 2013-09-04 | 李迎东 | Assist device for mounting piston ring |
| CN204997617U (en) * | 2015-09-30 | 2016-01-27 | 大连金航船机有限公司 | Major diameter compression inner ring for ship engine |
| CN205950647U (en) * | 2016-08-16 | 2017-02-15 | 安庆瑞莱博汽车配件有限公司 | Portable piston ring installation device alive |
-
2016
- 2016-08-16 CN CN201610670993.2A patent/CN106181876A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55107973A (en) * | 1979-02-14 | 1980-08-19 | Bosch Gmbh Robert | Ignition starting senser of internal combustion engine |
| EP0875333A1 (en) * | 1997-03-24 | 1998-11-04 | Renault-Automation | Device for fitting an assembly of rings on a piston head of a combustion engine |
| CN1226633A (en) * | 1998-02-20 | 1999-08-25 | 丰田自动车株式会社 | Piston ring structural body and method of mounting piston ring structural body |
| CN202137573U (en) * | 2011-06-20 | 2012-02-08 | 宁波以赛亚汽车空压机有限公司 | Special mounting equipment for piston ring |
| CN202964543U (en) * | 2012-10-30 | 2013-06-05 | 浙江吉利汽车研究院有限公司杭州分公司 | Mounting device for piston pin retainer of engine |
| CN203171542U (en) * | 2013-04-08 | 2013-09-04 | 李迎东 | Assist device for mounting piston ring |
| CN204997617U (en) * | 2015-09-30 | 2016-01-27 | 大连金航船机有限公司 | Major diameter compression inner ring for ship engine |
| CN205950647U (en) * | 2016-08-16 | 2017-02-15 | 安庆瑞莱博汽车配件有限公司 | Portable piston ring installation device alive |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |