CN209035314U - One kind being used for turbocharger piston ring clamping bench - Google Patents
One kind being used for turbocharger piston ring clamping bench Download PDFInfo
- Publication number
- CN209035314U CN209035314U CN201821634780.5U CN201821634780U CN209035314U CN 209035314 U CN209035314 U CN 209035314U CN 201821634780 U CN201821634780 U CN 201821634780U CN 209035314 U CN209035314 U CN 209035314U
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- CN
- China
- Prior art keywords
- fixedly connected
- die holder
- clamping bench
- piston ring
- bracket
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses one kind to be used for turbocharger piston ring clamping bench, including pedestal, the pedestal lower end be fixedly connected there are four rectangular array distribution support column, pedestal upper surface side is fixedly connected with bracket, the pedestal upper end is fixedly connected there are two the first hydraulic press, the telescopic mast that first hydraulic press lower end is equipped with is through cantilever tip and is fixedly connected with upper die holder, the bracket side end face offers two upper die holder sliding slots, the pedestal upper surface is fixedly connected with clamping bench, clamping bench upper surface side is fixedly connected with baffle, the baffle is fixedly connected with bracket, the clamping bench upper end slidably connects lower die holder by lower die group sliding slot.The purpose of this utility model is to provide one kind be used for turbocharger piston ring clamping bench, solves the problems, such as existing equipment stability it is bad, at press fitting be easy to operator cause danger and it is ineffective.
Description
Technical field
The utility model relates to a kind of clamping benchs, in particular to a kind of to be used for turbocharger piston ring clamping bench, belong to
Piston ring machining device technical field.
Background technique
Piston ring (Piston Ring) is the becket for being embedded in inside piston groove, and piston ring is divided into two kinds: compression
Ring and machine oil ring.Compression ring can be used to the burning mixture in sealing combustion room；It is extra on cylinder that machine oil ring is then used to strike off
Machine oil.
Piston ring is a kind of with the larger metallic elastic ring for expanding outwardly deformation, and it is its corresponding that it is mounted to section
In annular groove.Reciprocal and rotary motion piston ring, by the pressure difference of gas or liquid, in ring periphery and cylinder and ring
Sealing is formed between a side of annular groove.
Piston ring is in ellipticalness in producing initial stage, and at this moment we need to use clamping apparatus and are pressed to it,
It is set to become positive round, but existing clamping apparatus stability is bad, existing clamping apparatus is easy at press fitting to operation
Personnel cause danger, and working efficiency is low.
Utility model content
The purpose of this utility model is to provide one kind to be used for turbocharger piston ring clamping bench, and it is steady to solve existing equipment
It is qualitative bad, easy at press fitting dangerous and ineffective problem to be caused to operator.
In order to solve the above technical problems, the technical solution of the utility model are as follows: one kind is filled for turbocharger piston ring
Press from both sides platform, including pedestal, the pedestal lower end is fixedly connected with that there are four the support column of rectangular array distribution, the pedestal upper surfaces
Side is fixedly connected with bracket, and the pedestal upper end is fixedly connected with that there are two the first hydraulic presses, and first hydraulic press lower end is set
Some telescopic masts are through cantilever tip and are fixedly connected with upper die holder, and the bracket side end face offers two upper die holder sliding slots,
The pedestal upper surface is fixedly connected with clamping bench, and clamping bench upper surface side is fixedly connected with baffle, the baffle with
Bracket is fixedly connected, and the clamping bench upper end slidably connects lower die holder, the clamping bench upper surface back by lower die group sliding slot
Side from baffle is fixedly connected with the second hydraulic press, and second hydraulic press one end is equipped with telescopic mast, and telescopic mast is away from the
One end of two hydraulic presses is fixedly connected on lower die holder side, and the lower die holder upper end offers fixation compatible with piston ring
Slot, the fixing groove are fixedly connected with gap-clearance of piston rings block away from one end of baffle.
The preferred embodiment of above scheme are as follows: the upper die holder side is fixedly connected with sliding block, and sliding block and upper die holder sliding slot
It is slidably connected.
The preferred embodiment of above scheme are as follows: the fixing groove is no less than four.
The preferred embodiment of above scheme are as follows: the upper die holder lower end surface offers card slot compatible with fixing groove, and blocks
Slot is placed in right above fixing groove.
The preferred embodiment of above scheme are as follows: the gap-clearance of piston rings dog height is adapted with gap-clearance of piston rings.
The preferred embodiment of above scheme are as follows: the baffle upper surface and lower die holder upper end surface are in same level.
Compared with prior art, the utility model has the beneficial effects that
There are three the first hydraulic press is set in the utility model, and upper die holder is slidably connected by sliding block and upper die holder sliding slot,
So that upper die holder is more stable when being pressed to piston ring, it is less prone to press fitting failure phenomenon, and since piston ring is placed
When in fixing groove, gap-clearance of piston rings is mutually clamped with gap-clearance of piston rings block, and lower die holder is close to firmly block piston ring with baffle
It connects in fixing groove, to the good fixing effect of piston ring, prevents the phenomenon that shaking in press fitting, stablizing effect is good；
In the utility model due to when piston ring is mounted in equipment lower die holder be not at upper die holder lower end, to work
There is safety guarantee for personnel, prevents operation error from occurring dangerous, improve using safety coefficient；
Fixing groove is equipped with multiple in the utility model, preferably four, improves the treatment effeciency to piston ring processing,
Improve production efficiency；
Detailed description of the invention
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the partial enlarged view in the portion A in Fig. 1；.
In figure: the first hydraulic press of 1-, 2- upper die holder, the second hydraulic press of 3-, 4- lower die group sliding slot, 5- support column, 6- clamping
Platform, 7- pedestal, 8- upper die holder sliding slot, 9- bracket, 10- baffle, 11- fixing groove, 12- gap-clearance of piston rings block, 13- lower die holder.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figs. 1-2, one kind of the present embodiment is used for turbocharger piston ring clamping bench, including pedestal 7, pedestal 7
Lower end is fixedly connected there are four the support column 5 of rectangular array distribution, and 7 upper surface side of pedestal is fixedly connected with bracket 9, bracket
9 upper ends are fixedly connected there are two the first hydraulic press 1, and the telescopic mast that 1 lower end of the first hydraulic press is equipped with runs through 9 top of bracket and fixation
It is connected with upper die holder 2,9 side end face of bracket offers two upper die holder sliding slots 8, and 7 upper surface of pedestal is fixedly connected with clamping bench 6,
6 upper surface side of clamping bench is fixedly connected with baffle 10, and baffle 10 is fixedly connected with bracket 9, and 6 upper end of clamping bench passes through lower die group
Sliding slot 4 slidably connects lower die holder 13, and 6 upper surface of clamping bench is fixedly connected with the second hydraulic press 3 away from the side of baffle 10, the
Two hydraulic presses, 3 one end is equipped with telescopic mast, and telescopic mast is fixedly connected on 13 side of lower die holder away from one end of the second hydraulic press 3,
13 upper end of lower die holder offers fixing groove 11 compatible with piston ring, and fixing groove 11 is fixedly connected with away from one end of baffle 10
Gap-clearance of piston rings block 12.
Wherein, 2 side of upper die holder is fixedly connected with sliding block, and sliding block is slidably connected with upper die holder sliding slot 8, sliding effect
It is good, reduce resistance, improves service life of equipment.
Wherein, fixing groove 11 is no less than four, improves processing work efficiency.
Wherein, 2 lower end surface of upper die holder offers card slot compatible with fixing groove 11, and card slot be placed in fixing groove 11 just on
Side, can accurately be pressed piston ring.
Wherein, 12 height of gap-clearance of piston rings block is adapted with gap-clearance of piston rings, can by gap-clearance of piston rings to its into
Row connects and fixes, and stablizing effect is good.
Wherein, 10 upper surface of baffle and 13 upper end surface of lower die holder enable to upper die holder 2 preferably in same level
Piston ring is pressed.
In conclusion it is provided by the utility model a kind of for turbocharger piston ring clamping bench, by piston ring card
It connects in fixing groove 11, and gap-clearance of piston rings is clamped with 12 phase of gap-clearance of piston rings block, the second hydraulic press 3 of manipulation pushes lower die holder
13 are close to baffle 10, and the first hydraulic press 1 of control drives upper die holder 2 to move down, the card slot of 2 lower end of upper die holder to piston ring into
Row press fitting, there are three the first hydraulic press 1 is set, and upper die holder 2 is slidably connected by sliding block with upper die holder sliding slot 8, so that upper die holder 2
It is more stable when being pressed to piston ring, it is less prone to press fitting failure phenomenon；Due to being mounted in equipment by piston ring
When lower die holder 13 be not at 2 lower end of upper die holder, have safety guarantee for staff, prevent operation error from occurring dangerous,
It improves and uses safety coefficient；And in equipment fixing groove 11 be equipped with it is multiple, preferably four, improve to piston ring processing
Treatment effeciency improves production efficiency；When being placed in fixing groove 11 due to piston ring, gap-clearance of piston rings and gap-clearance of piston rings are kept off
The clamping of 12 phase of block, lower die holder 13 are close to for piston ring being firmly connected in fixing groove 11 with baffle 10, imitate to the fixed of piston ring
Fruit is good, prevents the phenomenon that shaking in press fitting.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (6)
1. one kind is used for turbocharger piston ring clamping bench, including pedestal (7), it is characterised in that: pedestal (7) lower end is solid
There are four the support column (5) of rectangular array distribution, pedestal (7) the upper surface side is fixedly connected with bracket (9) for fixed connection,
Bracket (9) upper end is fixedly connected there are two the first hydraulic press (1), the telescopic mast that the first hydraulic press (1) lower end is equipped with
It through bracket (9) top and is fixedly connected with upper die holder (2), bracket (9) side end face offers two upper die holder sliding slots
(8), pedestal (7) upper surface is fixedly connected with clamping bench (6), and clamping bench (6) the upper surface side is fixedly connected with gear
Plate (10), the baffle (10) are fixedly connected with bracket (9), and clamping bench (6) upper end is connected by lower die group sliding slot (4) sliding
It being connected to lower die holder (13), clamping bench (6) upper surface is fixedly connected with the second hydraulic press (3) away from the side of baffle (10),
Described second hydraulic press (3) one end is equipped with telescopic mast, and telescopic mast is fixedly connected on lower die away from the one end of the second hydraulic press (3)
Seat (13) side, lower die holder (13) upper end offers fixing groove (11) compatible with piston ring, the fixing groove (11)
Gap-clearance of piston rings block (12) are fixedly connected with away from one end of baffle (10).
2. according to claim 1 a kind of for turbocharger piston ring clamping bench, it is characterised in that: the upper die holder
(2) side is fixedly connected with sliding block, and sliding block is slidably connected with upper die holder sliding slot (8).
3. according to claim 1 a kind of for turbocharger piston ring clamping bench, it is characterised in that: the fixing groove
(11) four are no less than.
4. according to claim 1 a kind of for turbocharger piston ring clamping bench, it is characterised in that: the upper die holder
(2) lower end surface offer with fixing groove (11) compatible card slot, and card slot is placed in right above fixing groove (11).
5. according to claim 1 a kind of for turbocharger piston ring clamping bench, it is characterised in that: the piston ring
Opening block (12) is highly adapted with gap-clearance of piston rings.
6. according to claim 1 a kind of for turbocharger piston ring clamping bench, it is characterised in that: the baffle
(10) upper surface and lower die holder (13) upper end surface are in same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821634780.5U CN209035314U (en) | 2018-10-09 | 2018-10-09 | One kind being used for turbocharger piston ring clamping bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821634780.5U CN209035314U (en) | 2018-10-09 | 2018-10-09 | One kind being used for turbocharger piston ring clamping bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209035314U true CN209035314U (en) | 2019-06-28 |
Family
ID=67035408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821634780.5U Expired - Fee Related CN209035314U (en) | 2018-10-09 | 2018-10-09 | One kind being used for turbocharger piston ring clamping bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209035314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045030A (en) * | 2020-09-03 | 2020-12-08 | 朱伟人 | Manufacturing process of piston sealing assembly of fuel engine |
-
2018
- 2018-10-09 CN CN201821634780.5U patent/CN209035314U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045030A (en) * | 2020-09-03 | 2020-12-08 | 朱伟人 | Manufacturing process of piston sealing assembly of fuel engine |
| CN112045030B (en) * | 2020-09-03 | 2022-05-24 | 山东振挺精工活塞有限公司 | Manufacturing process of piston sealing assembly of fuel engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20211009 |