CN206344345U - Automobile engine cylinder head pre-deformation mold - Google Patents
Automobile engine cylinder head pre-deformation mold Download PDFInfo
- Publication number
- CN206344345U CN206344345U CN201621395733.0U CN201621395733U CN206344345U CN 206344345 U CN206344345 U CN 206344345U CN 201621395733 U CN201621395733 U CN 201621395733U CN 206344345 U CN206344345 U CN 206344345U
- Authority
- CN
- China
- Prior art keywords
- cylinder cap
- cap mould
- front surface
- short tube
- sealing gasket
- 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 automobile engine cylinder head pre-deformation mold, including cylinder cap mould, the front surface of the cylinder cap mould is communicated with short tube, the front surface of the cylinder cap mould and siphunculus is communicated between the short tube, the outer cover of the siphunculus is provided with sealing ring, the front surface of the cylinder cap mould and square hole is offered above the short tube, through hole is offered on the left of the cylinder cap mould front surface, the front surface of the cylinder cap mould offers sealing gasket neck, the external stability of the sealing gasket neck is connected with flanging, the front surface of flanging offers mounting hole, cylinder cap mould and tank filler sleeve is offered below the siphunculus.The utility model facilitates the installation of cylinder cap mould by the setting of short tube, when installing cylinder cap mould, short tube can be positioned to cylinder cap mould, be easily installed hole and docked with the screwed hole on engine cylinder-body, the setting of flanging is easy to the installation of cylinder cap mould to being compensated after cylinder cap die deformation.
Description
Technical field
The utility model is related to mold design technical field, specially automobile engine cylinder head pre-deformation mold.
Background technology
Conventional engines use all aluminium alloy technique so that vehicle is relatively heavy, with high costs, in recent years, with
The maturation of automobile market, the requirement that each depot starts to cost and environmental protection is higher, and engine has carried out big change, cylinder cap and gas
Road starts to complete using plastic cement, and the problem of this cylinder cap mould is maximum is exactly to cause after deformation of products, to all bolts hole
Displacement, it is impossible to installed with cylinder body, makes so all profiles need to be carried out with predeformation design in mold design and manufacture view
Make.
Utility model content
The purpose of this utility model is to provide automobile engine cylinder head pre-deformation mold possess advantage easy for installation,
The problem of solving cylinder cap mould and inconvenient bolt hole arranged in dislocation.
To achieve the above object, the utility model provides following technical scheme：Automobile engine cylinder head pre-deformation mold, bag
Include cylinder cap mould, the front surface of the cylinder cap mould is communicated with short tube, the front surface of the cylinder cap mould and between short tube
Siphunculus is communicated with, the outer cover of the siphunculus is opened provided with sealing ring, the front surface of the cylinder cap mould and above short tube
Provided with square hole, through hole is offered on the left of the cylinder cap mould front surface, the front surface of the cylinder cap mould offers sealing gasket
Neck, the external stability of the sealing gasket neck is connected with flanging, and the front surface of the flanging offers mounting hole, the cylinder cap
Mould and tank filler sleeve is offered below the siphunculus, the back side of the cylinder cap mould is communicated with oil filling pipe, the tank filler sleeve with
Oil filling pipe is connected, and the bottom of the sealing gasket neck inner chamber offers deep hole, and the inner chamber of the deep hole is provided with movable block, described
The inner chamber of sealing gasket neck is extended at the top of movable block, the bottom of the inner cavity of deep hole is fixedly connected with spring, the spring
One end away from inner cavity of deep hole is fixedly connected with the bottom of movable block, and the both sides of the inner cavity of deep hole offer chute, described
The bottom of movable block both sides has been fixedly connected with sliding block, and the one end of the sliding block away from movable block extends to the inside of chute, institute
State sliding block to be connected with slide, block has been fixedly connected with the top of the movable block both sides.
It is preferred that, the inwall of the oil filling pipe is installed with screw thread card article, and the surface of the oil filling pipe offers oil cap
Neck.
It is preferred that, the bottom of the block is fixedly connected with projection, and the outer cover of the projection is provided with sealing shroud, described close
The both sides of packing neck intracavity bottom offer the projection neck being adapted with projection.
It is preferred that, the one end of the block away from movable block is contacted with the inwall of sealing gasket neck.
It is preferred that, the quantity of the short tube is four, and is spaced substantially equidistant between short tube.
Compared with prior art, the beneficial effects of the utility model are as follows：1st, the setting side that the utility model passes through short tube
Just the installation of cylinder cap mould, when installing cylinder cap mould, short tube can be positioned to cylinder cap mould, be easily installed hole with starting
Screwed hole docking on machine cylinder body, the setting of flanging is easy to the installation of cylinder cap mould to being compensated after cylinder cap die deformation；2、
The utility model makes movable block be in close contact with the sealing gasket in sealing gasket neck by the cooperation of movable block and spring, sealing gasket
Rising-heat contracting-cold is influenced by temperature, movable block is by tension force of spring, even if sealing gasket diminishes, movable block also can be with sealing
Pad is in close contact, and is not in the situation of poorly sealed oil leak, is easy to the vertical shifting of movable block by the cooperation of chute and sliding block
It is dynamic, it is used for increasing the sealing of block and sealing gasket neck inwall by the cooperation of projection, sealing shroud and projection neck, passes through spiral shell
The connection of oil filling pipe and oil cap is easy in the cooperation of line card article and oil cap neck.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model sealing gasket neck partial schematic top elevation cutter layout view；
Fig. 3 is the utility model A-A partial structurtes enlarged drawing；
Fig. 4 is the lateral partial structurtes sectional view of the utility model oil filling pipe.
In figure：1 cylinder cap mould, 2 short tubes, 3 siphunculus, 4 sealing rings, 5 square holes, 6 through holes, 7 sealing gasket necks, 8 flanging, 9 peaces
Fill hole, 10 tank filler sleeves, 11 oil filling pipes, 12 deep holes, 13 movable blocks, 14 springs, 15 chutes, 16 sliding blocks, 17 blocks, 18 screw thread cards
Bar, 19 oil cap necks, 20 projections, 21 sealing shrouds, 22 projection necks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-4, automobile engine cylinder head pre-deformation mold, including cylinder cap mould 1, the front surface of cylinder cap mould 1
It is communicated with short tube 2, the quantity of short tube 2 is is spaced substantially equidistant between four, and short tube 2, the front surface of cylinder cap mould 1 and positioned at short
Siphunculus 3 is communicated between pipe 2, the outer cover of siphunculus 3 is provided with sealing ring 4, the front surface of cylinder cap mould 1 and positioned at the upper of short tube 2
Side is offered offers through hole 6 on the left of square hole 5, the front surface of cylinder cap mould 1, and the front surface of cylinder cap mould 1 offers sealing gasket
Neck 7, the external stability of sealing gasket neck 7 is connected with flanging 8, and the front surface of flanging 8 offers mounting hole 9, cylinder cap mould 1 and
Tank filler sleeve 10 is offered positioned at the lower section of siphunculus 3, the back side of cylinder cap mould 1 is communicated with oil filling pipe 11, and the inwall of oil filling pipe 11 is consolidated
Dingan County is equipped with screw thread card article 18, and the surface of oil filling pipe 11 offers oil cap neck 19, passes through screw thread card article 18 and oil cap neck 19
Cooperation be easy to the connection of oil filling pipe 11 and oil cap, tank filler sleeve 10 is connected with oil filling pipe 11, and the bottom of the inner chamber of sealing gasket neck 7 is opened
Provided with deep hole 12, the inner chamber of deep hole 12 is provided with movable block 13, and the top of movable block 13 extends to the inner chamber of sealing gasket neck 7,
The bottom of the inner chamber of deep hole 12 is fixedly connected with spring 14, and the one end of spring 14 away from the inner chamber of deep hole 12 and the bottom of movable block 13 are consolidated
Fixed connection, the both sides of the inner chamber of deep hole 12 offer chute 15, and the bottom of the both sides of movable block 13 has been fixedly connected with sliding block 16, sliding
The one end of block 16 away from movable block 13 extends to the inside of chute 15, and sliding block 16 is slidably connected with chute 15, passes through the He of chute 15
The vertically movable of movable block 13 is easy in the cooperation of sliding block 16, and movable block 13 has been fixedly connected with block 17, block at the top of both sides
17 one end away from movable block 13 is contacted with the inwall of sealing gasket neck 7, makes activity by the cooperation of movable block 13 and spring 14
Block 13 is in close contact with the sealing gasket in sealing gasket neck 7, and sealing gasket is influenced by temperature rising-heat contracting-cold, and movable block 13 is by bullet
The tension force of spring 14, even if sealing gasket diminishes, movable block 13 can be also in close contact with sealing gasket, be not in poorly sealed leakage
The situation of oil, the bottom of block 17 is fixedly connected with projection 20, and the outer cover of projection 20 is provided with sealing shroud 21, sealing gasket neck 7
The both sides of intracavity bottom offer the projection neck 22 being adapted with projection 20, pass through projection 20, sealing shroud 21 and projection card
The cooperation of groove 22 is used for increasing the sealing of block 17 and the inwall of sealing gasket neck 7, and cylinder cap mould is facilitated by the setting of short tube 2
1 installation, when installing cylinder cap mould 1, short tube 2 can be positioned to cylinder cap mould 1, be easily installed hole 9 and engine cylinder
Screwed hole docking on body, the setting of flanging 8 is compensated after being deformed to cylinder cap mould 1, is easy to the installation of cylinder cap mould 1.
When installing cylinder cap mould 1, short tube 2 can be positioned to cylinder cap mould 1, be easily installed hole 9 and engine cylinder
Screwed hole docking on body, the setting of flanging 8 is compensated after being deformed to cylinder cap mould 1, and sealing gasket is influenced by temperature thermal expansion
Shrinkage, when sealing gasket diminishes, movable block 13 is moved up by the tension force of spring 14 and is in close contact with sealing gasket.
In summary：The automobile engine cylinder head pre-deformation mold, coordinated by cylinder cap mould 1 and short tube 2, finally by
Mounting hole 9 and flanging 8 coordinate, the problem of solving cylinder cap mould 1 and inconvenient bolt hole arranged in dislocation.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. automobile engine cylinder head pre-deformation mold, including cylinder cap mould（1）, it is characterised in that：The cylinder cap mould（1）Just
Surface is communicated with short tube（2）, the cylinder cap mould（1）Front surface and positioned at short tube（2）Between be communicated with siphunculus（3）, it is described
Siphunculus（3）Outer cover be provided with sealing ring（4）, the cylinder cap mould（1）Front surface and positioned at short tube（2）Top offer
Square hole（5）, the cylinder cap mould（1）Through hole is offered on the left of front surface（6）, the cylinder cap mould（1）Front surface open up
There is sealing gasket neck（7）, the sealing gasket neck（7）External stability be connected with flanging（8）, the flanging（8）Front surface
Offer mounting hole（9）, the cylinder cap mould（1）And positioned at siphunculus（3）Lower section offer tank filler sleeve（10）, the cylinder cap mould
Tool（1）The back side be communicated with oil filling pipe（11）, the tank filler sleeve（10）With oil filling pipe（11）Connection, the sealing gasket neck（7）
The bottom of inner chamber offers deep hole（12）, the deep hole（12）Inner chamber be provided with movable block（13）, the movable block（13）'s
Top extends to sealing gasket neck（7）Inner chamber, the deep hole（12）The bottom of inner chamber is fixedly connected with spring（14）, the bullet
Spring（14）Away from deep hole（12）One end of inner chamber and movable block（13）Bottom be fixedly connected, the deep hole（12）The both sides of inner chamber
Offer chute（15）, the movable block（13）The bottom of both sides has been fixedly connected with sliding block（16）, the sliding block（16）Far
From movable block（13）One end extend to chute（15）Inside, the sliding block（16）With chute（15）It is slidably connected, the work
Motion block（13）Block has been fixedly connected with the top of both sides（17）.
2. automobile engine cylinder head pre-deformation mold according to claim 1, it is characterised in that：The oil filling pipe（11）'s
Inwall is installed with screw thread card article（18）, the oil filling pipe（11）Surface offer oil cap neck（19）.
3. automobile engine cylinder head pre-deformation mold according to claim 1, it is characterised in that：The block（17）Bottom
Portion is fixedly connected with projection（20）, the projection（20）Outer cover be provided with sealing shroud（21）, the sealing gasket neck（7）Inner chamber
The both sides of bottom are offered and projection（20）The projection neck being adapted（22）.
4. automobile engine cylinder head pre-deformation mold according to claim 1, it is characterised in that：The block（17）It is remote
Movable block（13）One end and sealing gasket neck（7）Inwall contact.
5. automobile engine cylinder head pre-deformation mold according to claim 1, it is characterised in that：The short tube（2）Number
Measure as four, and short tube（2）Between be spaced substantially equidistant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621395733.0U CN206344345U (en) | 2016-12-19 | 2016-12-19 | Automobile engine cylinder head pre-deformation mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621395733.0U CN206344345U (en) | 2016-12-19 | 2016-12-19 | Automobile engine cylinder head pre-deformation mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206344345U true CN206344345U (en) | 2017-07-21 |
Family
ID=59321847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621395733.0U Expired - Fee Related CN206344345U (en) | 2016-12-19 | 2016-12-19 | Automobile engine cylinder head pre-deformation mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206344345U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590870A (en) * | 2018-04-13 | 2018-09-28 | 福建力宝动力机械有限公司 | Engine cylinder cover and its processing method |
| CN114526905A (en) * | 2021-12-31 | 2022-05-24 | 浙江翔宇密封件有限公司 | Anti deformability detection device of sealing washer |
-
2016
- 2016-12-19 CN CN201621395733.0U patent/CN206344345U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590870A (en) * | 2018-04-13 | 2018-09-28 | 福建力宝动力机械有限公司 | Engine cylinder cover and its processing method |
| CN114526905A (en) * | 2021-12-31 | 2022-05-24 | 浙江翔宇密封件有限公司 | Anti deformability detection device of sealing washer |
| CN114526905B (en) * | 2021-12-31 | 2024-01-30 | 浙江翔宇密封件有限公司 | Sealing washer anti deformability detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20191219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |