CN106826674B - A kind of 3 points grip structure fuel injector dismounting platform - Google Patents
A kind of 3 points grip structure fuel injector dismounting platform Download PDFInfo
- Publication number
- CN106826674B CN106826674B CN201710059691.6A CN201710059691A CN106826674B CN 106826674 B CN106826674 B CN 106826674B CN 201710059691 A CN201710059691 A CN 201710059691A CN 106826674 B CN106826674 B CN 106826674B
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- seat
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- fixed seat
- rotating seat
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Classifications
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- 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
Abstract
A kind of 3 points grip structure fuel injector dismounting platform, belong to machinery and are loaded technical field.Tie down screw is threadedly coupled through L-shaped pedestal with rotating seat,Rotating seat is fastenedly connected with rotating seat guide blot,Rotating seat guide blot is slidably arranged in 180 ° of arc-shaped holes of L-shaped pedestal,Polished rod is fixed in rotating seat,Positive anti-leading screw is rotatablely connected with rotating seat,Mobile clamp sliding sleeve is in positive anti-leading screw and polished rod,The elongate holes of lower slider seat clamping screw through L-shaped pedestal are threadedly coupled with lower slider seat,Lower fixed seat is detachably fixed with L-shaped pedestal and is connected,Lead slides through adjusting nut,Lead with it is upper,Lower fixed seat is affixed,Vertical adjustment screw rod with it is upper,Lower fixed seat is rotatablely connected,Oil burner nozzle locating compression screw is threadedly coupled through revolution positioning plate with revolution positioning plate,Positioning pin penetrates the pin hole of two lugs,Spring is housed on positioning pin,Positioning pin one end is arranged in the circular location dimples of adjusting nut.The present invention fixes for fuel injector dismounting.
Description
Technical field
The present invention relates to a kind of 3 points to grip structure fuel injector dismounting platform, belongs to machinery and is loaded technical field.
Background technology
Oil injector body belongs to the core component of engine work, either replaces it to its work maintenance or breakdown maintenance
Internal precision pair, is both needed to carry out after disassembling the component completely.The component is because of the difference of each manufacturer, shape
Different in size, the different irregular Step Circular of diameter is presented in size, therefore, for disassembling for the component, is only capable of by bench vice
The fixed single mode of clamping.Oil injector body is disassembled in traditional bench vice clamping fixation, be accomplished that the working face of vice jaw with
The line contact of oil injector body part circular outer surface, there are axially position built on the sand, easily tilts after stress, clamps not strongly；Appearance
Face clamps Indentation Damage；Exertin clamping causes fuel injector Wall deformation and the low grade shortcomings of work efficiency.
The content of the invention
The purpose of the present invention is disassemble, fill in view of the above-mentioned problems of the prior art, providing a kind of suitable oil injector body
3 points with needs grip structure fuel injector dismounting platform, are disassembled or are assembled with the work maintenance and repair for improving oil injector body
The work efficiency of work reduces maintenance maintenance and repair cost.
Realize above-mentioned purpose, the technical solution that the present invention takes is as follows：
A kind of 3 points grip structure fuel injector dismounting platform, including clamping device and hold-down mechanism, the clamping machine
Structure includes L-shaped pedestal, lower slider seat, lower slider seat clamping screw, positive anti-leading screw, tie down screw, mobile clamp, rotating seat, just
Anti-leading screw regulation handle, rotating seat guide blot and two polished rods；The hold-down mechanism is led including vertical adjustment screw rod, two
Xiang Zhu, upper fixed seat, locking nut, positioning pin, revolution positioning plate, oil burner nozzle locating compression screw, adjusting nut, spring and under
Fixed seat；
Elongate holes and 180 ° of arc-shaped holes, the strip described in L-shaped pedestal are equipped in the middle part of the vertical plate of the L-shaped pedestal
Shape hole vertically opens up, and 180 described in L-shaped pedestal ° arc-shaped hole is located at directly over elongate holes, 180 ° of L-shaped pedestal
Arc-shaped hole two end point connecting line is horizontal line, is located on the vertical plate of L-shaped pedestal in the middle part of 180 ° of arc-shaped holes enclosing regions and is equipped with
Through hole one, described lower slider seat one end middle part are equipped with screw hole one, and the rotating seat is equipped with threaded hole one and threaded hole two,
Lower slider seat and rotating seat are sticked on the outside of the vertical plate of L-shaped pedestal in plate face, and turning seat in lower slider seat just on
Side, described tie down screw outer wall one end are equipped with external screw thread, and tie down screw one end is through the through hole one described in L-shaped pedestal with rotating
Threaded hole one described in seat is threadedly coupled, and the threaded hole two described in rotating seat is fastenedly connected with rotating seat guide blot, described
The screw rod end of rotating seat guide blot is slidably arranged in 180 ° of arc-shaped holes of L-shaped pedestal, water above and below described two polished rods
Flat to set and be each attached in rotating seat, the positive anti-leading screw is horizontally set between two polished rods, positive anti-leading screw and rotation
Seat rotation connection, positive anti-leading screw one end are fixedly connected with positive anti-leading screw regulation handle one end, mobile clamp sliding sleeve dress
In positive anti-leading screw and two polished rods, the screw rod end of the lower slider seat clamping screw through L-shaped pedestal elongate holes with
Screw hole one described in lower slider seat is threadedly coupled；
The lower fixed seat is detachably fixed with plate face upper end on the inside of the vertical plate of L-shaped pedestal and is connected, and described is upper solid
Reservation is located at the surface of lower fixed seat, and the adjusting nut is arranged between upper fixed seat and lower fixed seat, the tune
It is set on whole nut there are two through hole two, described two leads, which are vertically arranged and slide through two on adjusting nut, to be led to
Hole two, two lead upper ends are fixedly connected with upper fixed seat, and two lead lower ends are fixedly connected with lower fixed seat, described
Vertical adjustment screw rod upper end is rotatablely connected with upper fixed seat, and vertical adjusting screw rod lower end is rotatablely connected with lower fixed seat, adjusts spiral shell
Female upper end is equipped with convex annular set, and the revolution positioning plate is equipped with location hole, and the convex annular set described in adjusting nut is sleeved on
On vertical adjustment screw rod, and the convex annular of adjusting nut is set in the location hole that revolution positioning plate one end is equipped with and between the two
Gap coordinates, and the locking nut is arranged on revolution positioning plate upper end, and the revolution positioning plate other end is vertically equipped with spiral shell
Hole two, the oil burner nozzle locating compression screw is from top to bottom through the screw hole two described in revolution positioning plate, oil burner nozzle positioning pressure
Tight screw is threadedly coupled with the screw hole two of revolution positioning plate, revolution positioning plate lower end set there are two lug, described two lugs
On be equipped with pin hole, the pin hole coaxial arrangement on two lugs, the positioning pin slides the pin hole for penetrating two lugs, positioning
Spring is set on pin, the spring is arranged between two lugs, and adjusting nut outer wall is equipped with one section of circular groove,
Both ends in the circular groove are respectively provided with a circular location dimples, the circular location dimples center line described in two it
Between central angle for 90 °, positioning pin one end is disposed therein in a circular location dimples.
The present invention is compared with the advantageous effect of the prior art：
1st, can be achieved to compress the both ends of oil injector body to be dismantled, the bikini axially position of centre clamping, to be dismantled
Oil injector body is fixed, stablizes, convenient for disassembling；
2nd, the timely overturning positioning needed to the real work that oil injector body to be dismantled is disassembled can be achieved；
3rd, the lower slider seat of clamping device and the revolution positioning plate of hold-down mechanism can move up and down, to adapt to various differences
The oil injector body to be dismantled of appearance and size, it is versatile.
Fixation when disassembling and assemble present invention is mainly used for the repair of oil spraying device of diesel oil engine body.
Description of the drawings
Fig. 1 is a kind of 3 points of front views for gripping structure fuel injector dismounting platform of the present invention, in clamping device just
Anti-leading screw is horizontally disposed with；
Fig. 2 is a kind of 3 points of front views for gripping structure fuel injector dismounting platform of the present invention, in clamping device just
Anti-leading screw is vertically arranged；
Fig. 3 is partial enlarged view at the A of Fig. 1；
Fig. 4 is partial enlarged view at the B of Fig. 2；
Fig. 5 is the front view of L-shaped pedestal；
Fig. 6 is the left view of Fig. 5；
Fig. 7 is the main sectional view of adjusting nut；
Fig. 8 is the top view of Fig. 7；
Fig. 9 is the C direction views of Fig. 8.
Wherein：Vertical adjustment screw rod 1, locking nut 2, positioning pin 3, lead 4, adjusting nut 5, circular groove 5-1,
Circular location dimples 5-2, revolution positioning plate 6, lug 6-1, positive anti-leading screw regulation handle 7, positive anti-leading screw 8, mobile clamp 9, lock
Tight screw rod 10, set lever 11, lower slider seat clamping screw 12, lower slider seat 13, L-shaped pedestal 14, elongate holes 14-1,180 °
Arc-shaped hole 14-2, rotating seat 15, rotating seat guide blot 17, upper fixed seat 18, spring 19, lower fixed seat 20, are led at polished rod 16
To bar 21, rotational handle 22, oil burner nozzle locating compression screw 23.
Technical scheme is further described below in conjunction with the accompanying drawings, but is not limited thereto, it is every to this
Inventive technique scheme is modified or replaced equivalently, and without departing from the spirit and scope of technical solution of the present invention, should all be covered
In protection scope of the present invention.
Specific embodiment
Specific embodiment one：As shown in Fig. 1~Fig. 9：A kind of 3 points grip structure fuel injector dismounting platform, including folder
Hold mechanism and hold-down mechanism, the clamping device includes L-shaped pedestal 14, lower slider seat 13, lower slider seat clamping screw 12, just
Anti-leading screw 8, tie down screw 10, mobile clamp 9, rotating seat 15, positive anti-leading screw regulation handle 7, rotating seat guide blot 17 and two
Root polished rod 16；The hold-down mechanism includes 1, two lead 4 of vertical adjustment screw rod, upper fixed seat 18, locking nut 2, fixed
Position pin 3, revolution positioning plate 6, oil burner nozzle locating compression screw 23, adjusting nut 5, spring 19 and lower fixed seat 20；
Elongate holes 14-1 and 180 ° of arc-shaped hole 14-2, L-shaped pedestal are equipped in the middle part of the vertical plate of the L-shaped pedestal 14
Elongate holes 14-1 described in 14 is vertically opened up, and 180 described in L-shaped pedestal 14 ° arc-shaped hole 14-2 is located at strip
Directly over the 14-1 of hole, 180 ° of arc-shaped hole 14-2 two end point connecting lines of L-shaped pedestal 14 are horizontal line, the vertical plate of L-shaped pedestal 14
Upper 180 ° of arc-shaped hole 14-2 enclosings regions middle part that is located at is equipped with through hole one, and screw hole is equipped in the middle part of described 13 one end of lower slider seat
One, the rotating seat 15 is equipped with threaded hole one and threaded hole two, and lower slider seat 13 and rotating seat 15 stick on L-shaped pedestal
On the outside of 14 vertical plate in plate face, and rotating seat 15 is located at the surface of lower slider seat 13,10 outer wall one of tie down screw
End is equipped with external screw thread, and 10 one end of tie down screw passes through the through hole one described in L-shaped pedestal 14 and the threaded hole one described in rotating seat 15
It is threadedly coupled, the threaded hole two described in rotating seat 15 is fastenedly connected with rotating seat guide blot 17, and the rotating seat is oriented to spiral shell
The screw rod end of bolt 17 is slidably arranged in 180 ° of arc-shaped hole 14-2 of L-shaped pedestal 14 that (screw rod of rotating seat guide blot 17 can
Slided in 180 ° of arc-shaped hole 14-2 of L-shaped pedestal 14), described two polished rods are horizontally disposed with about 16 and are each attached to rotation
In transposase 11 5, the positive anti-leading screw 8 is horizontally set between two polished rods 16, and positive anti-leading screw 8 is rotatablely connected with rotating seat 15,
Positive 8 one end of anti-leading screw is fixedly connected with positive 7 one end of anti-leading screw regulation handle, and 9 sliding sleeve of mobile clamp is mounted in positive and negative silk
On thick stick 8 and two polished rods 16, the screw rod end of the lower slider seat clamping screw 12 passes through the elongate holes 14-1 of L-shaped pedestal 14
It is threadedly coupled with the screw hole one described in lower slider seat 13；
The lower fixed seat 20 and plate face upper end (being connected bolt by four) on the inside of the vertical plate of L-shaped pedestal 14 are removable
It unloads and is fixedly connected, the upper fixed seat 18 is located at the surface of lower fixed seat 20, and the adjusting nut 5 is arranged on fixation
Between seat 18 and lower fixed seat 20, set on the adjusting nut 5 there are two through hole two, described two leads 4 are vertically
It setting and slides through two through holes two on adjusting nut 5, two 4 upper ends of lead are fixedly connected with upper fixed seat 18, and two
4 lower end of root lead is fixedly connected with lower fixed seat 20, and 1 upper end of vertical adjustment screw rod is rotated with upper fixed seat 18 to be connected
It connects, vertical 1 lower end of adjusting screw rod is rotatablely connected with lower fixed seat 20, and 5 upper end of adjusting nut is equipped with convex annular set, the revolution
Positioning plate 6 is equipped with location hole, and the convex annular set described in adjusting nut 5 is sleeved on vertical adjustment screw rod 1, and adjusting nut 5
Convex annular be set in the location hole that revolution positioning plate 6 one end is equipped with and the two clearance fit, the locking nut 2 are set
It puts in 6 upper end of revolution positioning plate, 6 other end of revolution positioning plate is vertically equipped with screw hole two, oil burner nozzle positioning
From top to bottom through the screw hole two described in revolution positioning plate 6, oil burner nozzle locating compression screw 23 positions housing screw 23 with revolution
The screw hole two of plate 6 is threadedly coupled, and revolution positioning plate 6 lower end sets that there are two be equipped on lug 6-1, described two lug 6-1
Pin hole, the pin hole coaxial arrangement on two lug 6-1, the positioning pin 3 slide the pin hole for penetrating two lug 6-1, positioning
Spring 19 is set on pin 3, the spring 19 is arranged between two lug 6-1, and 5 outer wall of adjusting nut is equipped with one section of circle
Both ends in arc groove 5-1, the circular groove 5-1 are respectively provided with a circular location dimples 5-2, the circle described in two
Central angle between shape location dimples 5-2 center lines is 90 °, and 3 one end of positioning pin is disposed therein a circular location dimples 5-2
It is interior.
Specific embodiment two：As shown in Figures 1 and 2, present embodiment is that specific embodiment one is made furtherly
Bright, the upper fixed seat 18 and lower fixed seat 20 is equipped with shoulder hole, and 1 upper end of vertical adjustment screw rod passes through bearing one
It is rotatablely connected with the shoulder hole described in upper fixed seat 18,1 lower end of vertical adjustment screw rod passes through bearing two and the platform of lower fixed seat 20
Shoulder hole is rotatablely connected.
Specific embodiment three：As shown in Figures 1 and 2, present embodiment is that specific embodiment one is made furtherly
Bright, the clamping device further includes set lever 11；The set lever 11 is vertically arranged with tie down screw 10, locks hand
11 one end of handle is fixedly connected with 10 other end of tie down screw.
Specific embodiment four：As shown in Figures 1 and 2, present embodiment is that specific embodiment one is made furtherly
Bright, the clamping device further includes two guide rods 21；Two guide rods 21 are horizontally disposed, and two guide rods
21 one end are fixedly connected with one end described in lower slider seat 13, and two 21 other ends of guide rod are slidably arranged in L-shaped pedestal 14
Elongate holes 14-1 in, and the lower slider seat clamping screw 12 is arranged between two guide rods 21.
Specific embodiment five：As shown in Figures 1 and 2, present embodiment is to specific embodiment one, two, three or four
It is described further, the hold-down mechanism further includes rotational handle 22；Described 22 one end of rotational handle is equipped with six square sets, turns
Six square sets described in fixed handle 22 are fixedly set on six side's outer walls of locking nut 2.
Operation principle：
As shown in Figures 1 and 2, it is connected in use, consolidating L-shaped pedestal 14 with workbench first with connection bolt.Pass through
The positive anti-leading screw regulation handle 7 of clamping device adjusts positive anti-leading screw 8, opens mobile clamp 9 (expansible or locking), will wait to tear spray open
Oily body is placed in the bayonet of mobile clamp 9, makes the bayonet work for disassembling clamping working face and mobile clamp 9 of oil injector body to be torn open
Make face close contact, mobile clamp 9 are then locked by positive anti-leading screw 8；Simultaneously by tie down screw 10 by entire clamping device
Locking forms first clamp standoff.Clamping device in addition to it can realize clamp standoff function, it is necessary to when can also be achieved revolution fortune
It is dynamic, set lever 11 is counterclockwise rotated, unclamps tie down screw 10, which can realize related oil injector body to be dismantled
0~90 ° of rotary motion at any angle, it is convenient that work is disassembled to oil injector body to be dismantled.
Lower slider seat clamping screw 12 is unclamped, it can be achieved that lower slider seat 13 moves up and down, and is allowed to and fuel injector to be dismantled
The electromagnetism feeder ear of body realizes close connection by special joint, by lower slider seat clamping screw 12, it can be achieved that lower slider seat
13 locking forms second point connection support.
The vertical adjustment screw rod 1 of regulation hold-down mechanism is, it can be achieved that moving up and down for hold-down mechanism, according to fuel injector to be dismantled
Then the difference of build number, adjustment revolution positioning plate 6 to appropriate height can be realized and sprayed by positive anti-leading screw regulation handle 7
The close connection of oily body atomizer, and pass through locking nut 2 and lock, fix realization thirdly compression support.
After oil injector body to be dismantled is supported by above 3 firm grips, you can fractionation disintegration is carried out to it, it is convenient fast
Victory, it is time saving and energy saving, it is versatile.
Claims (5)
1. a kind of 3 points grip structure fuel injector dismounting platform, it is characterised in that：It is described including clamping device and hold-down mechanism
Clamping device include L-shaped pedestal（14）, lower slider seat（13）, lower slider seat clamping screw（12）, positive anti-leading screw（8）, locking
Screw rod（10）, mobile clamp（9）, rotating seat（15）, positive anti-leading screw regulation handle（7）, rotating seat guide blot（17）And two
Polished rod（16）；The hold-down mechanism includes vertical adjustment screw rod（1）, two pieces leads（4）, upper fixed seat（18）, locking screw
It is female（2）, positioning pin（3）, revolution positioning plate（6）, oil burner nozzle locating compression screw（23）, adjusting nut（5）, spring（19）Under and
Fixed seat（20）；
The L-shaped pedestal（14）Vertical plate in the middle part of be equipped with elongate holes（14-1）With 180 ° of arc-shaped holes（14-2）, L-shaped base
Seat（14）The elongate holes（14-1）It vertically opens up, L-shaped pedestal（14）180 ° of arc-shaped holes（14-2）
Positioned at elongate holes（14-1）Surface, L-shaped pedestal（14）180 ° of arc-shaped holes（14-2）Two end point connecting line is horizontal line, L
Shape pedestal（14）Vertical plate on be located at 180 ° of arc-shaped holes（14-2）It encloses and through hole one, the lower slider is equipped in the middle part of region
Seat（13）Screw hole one, the rotating seat are equipped in the middle part of one end（15）It is equipped with threaded hole one and threaded hole two, lower slider seat
（13）And rotating seat（15）Stick on L-shaped pedestal（14）Vertical plate on the outside of in plate face, and rotating seat（15）Positioned at lower slider
Seat（13）Surface, the tie down screw（10）Outer wall one end is equipped with external screw thread, tie down screw（10）One end passes through L-shaped base
Seat（14）The through hole one and rotating seat（15）The threaded hole one is threadedly coupled, rotating seat（15）The threaded hole two
With rotating seat guide blot（17）It is fastenedly connected, the rotating seat guide blot（17）Screw rod end be slidably arranged in L-shaped base
Seat（14）180 ° of arc-shaped holes（14-2）Two interior, described polished rods（16）It is horizontally disposed with up and down and is each attached to rotating seat
（15）Interior, described positive anti-leading screw（8）It is horizontally set on two polished rods（16）Between, positive anti-leading screw（8）With rotating seat（15）Turn
Dynamic connection, positive anti-leading screw（8）One end and positive anti-leading screw regulation handle（7）One end is fixedly connected, the mobile clamp（9）It slides
It is sleeved on positive anti-leading screw（8）And two polished rods（16）On, the lower slider seat clamping screw（12）Screw rod end pass through L-shaped base
Seat（14）Elongate holes（14-1）With lower slider seat（13）The screw hole one is threadedly coupled；
The lower fixed seat（20）With L-shaped pedestal（14）Vertical plate on the inside of plate face upper end be detachably fixed connection, it is described
Upper fixed seat（18）Positioned at lower fixed seat（20）Surface, the adjusting nut（5）It is arranged on upper fixed seat（18）With under
Fixed seat（20）Between, the adjusting nut（5）On set there are two through hole two, described two leads（4）Set vertically
It puts and slides through adjusting nut（5）On two through holes two, two leads（4）Upper end and upper fixed seat（18）It is fixed to connect
It connects, two leads（4）Lower end and lower fixed seat（20）It is fixedly connected, the vertical adjustment screw rod（1）Upper end and upper fixation
Seat（18）Rotation connection, vertical adjustment screw rod（1）Lower end and lower fixed seat（20）Rotation connection, adjusting nut（5）Upper end is equipped with
Convex annular set, the revolution positioning plate（6）It is equipped with location hole, adjusting nut（5）The convex annular set is sleeved on vertically
Adjusting screw rod（1）On, and adjusting nut（5）Convex annular be set on revolution positioning plate（6）In location hole that one end is equipped with and
The two clearance fit, the locking nut（2）It is arranged on revolution positioning plate（6）Upper end, the revolution positioning plate（6）It is another
End is vertically equipped with screw hole two, the oil burner nozzle locating compression screw（23）From top to bottom through revolution positioning plate（6）It is described
Screw hole two, oil burner nozzle locating compression screw（23）With turning round positioning plate（6）Screw hole two be threadedly coupled, turn round positioning plate（6）
Lower end is set there are two lug（6-1）, two lugs（6-1）On be equipped with pin hole, two lugs（6-1）On pin hole it is same
Axis is set, the positioning pin（3）Slip penetrates two lugs（6-1）Pin hole, positioning pin（3）On be set with spring（19）,
The spring（19）It is arranged on two lugs（6-1）Between, adjusting nut（5）Outer wall is equipped with one section of circular groove（5-
1）, the circular groove（5-1）Interior both ends are respectively provided with a circular location dimples（5-2）, the circle described in two determines
Position pit（5-2）Central angle between center line is 90 °, positioning pin（3）One end is disposed therein a circular location dimples（5-
2）It is interior.
2. a kind of 3 points according to claim 1 grip structure fuel injector dismounting platform, it is characterised in that：Described is upper
Fixed seat（18）And lower fixed seat（20）It is equipped with shoulder hole, the vertical adjustment screw rod（1）Upper end by bearing one with it is upper
Fixed seat（18）The shoulder hole rotation connection, vertical adjustment screw rod（1）Lower end passes through bearing two and lower fixed seat（20）'s
Shoulder hole is rotatablely connected.
3. a kind of 3 points according to claim 1 grip structure fuel injector dismounting platform, it is characterised in that：The folder
It holds mechanism and further includes set lever（11）；The set lever（11）With tie down screw（10）It is vertically arranged, set lever
（11）One end and tie down screw（10）The other end is fixedly connected.
4. a kind of 3 points according to claim 1 grip structure fuel injector dismounting platform, it is characterised in that：The folder
It holds mechanism and further includes two guide rods（21）；Two guide rods（21）It is horizontally disposed, and two guide rods（21）One
End with lower slider seat（13）Described one end is fixedly connected, two guide rods（21）The other end is slidably arranged in L-shaped pedestal
（14）Elongate holes（14-1）Interior and described lower slider seat clamping screw（12）It is arranged on two guide rods（21）Between.
5. 3 points of one kind according to claim 1,2,3 or 4 grips structure fuel injector dismounting platform, it is characterised in that：
The hold-down mechanism further includes rotational handle（22）；The rotational handle（22）One end is equipped with six square sets, rotational handle
（22）Six square sets are fixedly set in locking nut（2）Six side's outer walls on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710059691.6A CN106826674B (en) | 2017-01-24 | 2017-01-24 | A kind of 3 points grip structure fuel injector dismounting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710059691.6A CN106826674B (en) | 2017-01-24 | 2017-01-24 | A kind of 3 points grip structure fuel injector dismounting platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106826674A CN106826674A (en) | 2017-06-13 |
| CN106826674B true CN106826674B (en) | 2018-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710059691.6A Expired - Fee Related CN106826674B (en) | 2017-01-24 | 2017-01-24 | A kind of 3 points grip structure fuel injector dismounting platform |
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| CN (1) | CN106826674B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253651B (en) * | 2017-07-13 | 2023-04-07 | 浙江理工大学 | Steel wire rope lifting clamp holder for checking elevator speed limiter |
| CN111017522A (en) * | 2019-12-10 | 2020-04-17 | 广东省智能制造研究所 | Adjustable guide device for assembly line |
| CN112847216B (en) * | 2021-01-07 | 2023-03-21 | 中车资阳机车有限公司 | Diesel locomotive hand brake assembling method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202607184U (en) * | 2012-03-16 | 2012-12-19 | 杨刚 | Dismounting apparatus of key control unit of common rail oil sprayer |
| CN102996313B (en) * | 2012-12-25 | 2015-06-17 | 天台县唐宋汽车修配厂 | Mounting and demounting detection table of oil sprayer |
| CN203330960U (en) * | 2013-06-19 | 2013-12-11 | 广州市仨和机械设备有限公司 | System special for dismounting and mounting common rail oil sprayer |
| CN203330952U (en) * | 2013-06-19 | 2013-12-11 | 广州市仨和机械设备有限公司 | Measurement, assembly and disassembly system special for common-rail oil injector |
| CN203330958U (en) * | 2013-06-19 | 2013-12-11 | 广州市仨和机械设备有限公司 | All-purpose common-rail oil sprayer disassembly and assembly system |
| JP6589355B2 (en) * | 2015-04-23 | 2019-10-16 | 株式会社ジェイテクト | Press-fitting device |
| CN104929839B (en) * | 2015-06-23 | 2019-05-14 | 华南理工大学 | A kind of fuel injector dismounting testing stand |
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2017
- 2017-01-24 CN CN201710059691.6A patent/CN106826674B/en not_active Expired - Fee Related
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| CN106826674A (en) | 2017-06-13 |
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