CN205905293U - Automobile engine ignition coil sheath solid silica gel injection mold - Google Patents
Automobile engine ignition coil sheath solid silica gel injection mold Download PDFInfo
- Publication number
- CN205905293U CN205905293U CN201620832826.9U CN201620832826U CN205905293U CN 205905293 U CN205905293 U CN 205905293U CN 201620832826 U CN201620832826 U CN 201620832826U CN 205905293 U CN205905293 U CN 205905293U
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- core rod
- core
- die
- slide block
- ignition coil
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Abstract
The utility model provides an automobile engine ignition coil sheath solid silica gel injection mold, includes mould, lower mould, mold core, slider, the utility model discloses the plug split becomes core rod head and core rod body, has reduced the plug and has taken out the degree of difficulty, has improved production efficiency, through the inclination distance between control die cavity and the slider, what make core rod head and core rod body reaches the zero clearance to bumping, guarantees that the core is to bumping position flashless, mold core two is provided with two ejection block, can link to each other with ejection mechanism, and is ejecting fast when the die sinking, improves production efficiency, through setting up the circular table rank at mold core two, can place the mold core on convex support, got on one side 180 rotatory get the another side products behind the product, improve work efficiency.
Description
Technical field
This utility model is related to a kind of mould, and mould injected by especially a kind of car engine ignition coil jackets solid-state silica gel
Tool.
Background technology
Mould is usually used in punching, shaping and punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, Yi Jigong
In the forming of the compression moulding of the products such as engineering plastics, rubber, pottery or injection, mould has specific profile or cavity shape,
The contour shape that application has cutting edge can make blank occur to separate by profile wire shaped, and application cavity shape can make blank obtain
Corresponding three-dimensional shape, mould generally comprises dynamic model and two parts of cover half, the two partable, loads blank or take when separately
Go out product, so that product is separated with blank or shape when closing up, mould is precision instrument, complex-shaped, bear the expansive force of blank, right
Structural strength, rigidity, case hardness, surface roughness and machining accuracy all have higher requirements, the developing water that therefore mould produces
Flat is one of important symbol of machine-building level.
The production method of existing car engine ignition coil jackets, is all to be produced using die apparatus one on the other,
It first has to the plug within sheath is preheated on special pre-heating device, reinstalls inside mould, then carries out matched moulds
Injecting glue, molding, then divide mould, pickup again；And some car engine ignition coil jackets, endoporus is to be small at both ends and big in the middle, right
The plug answered is exactly that two is thick, middle thin, and the sheath of existing mold processing there is the phenomenon that sheath is difficult to take out from plug.
Content of the invention
Technical problem to be solved in the utility model is that a kind of plug providing for the above-mentioned state of the art crashes,
Pickup readily can disposably machine the car engine ignition coil jackets solid-state silica gel injection molding of 24 products.
The technical scheme that this utility model solution above-mentioned technical problem is adopted is: a kind of car engine ignition coil shield
Set solid-state silica gel injection molding, including upper die and lower die, core rod, slide block；It is characterized in that: described upper die and lower die form die cavity,
The number of die cavity is 24；Described core rod is arranged between upper die and lower die, and core rod is connected with 24 mandrel bodies；Slide block is arranged
12 core heads are respectively connected with die cavity both sides, two slide blocks, core head and mandrel body form one and automobile engine point
The complete plug that fiery coil jackets endoporus matches；Be provided with positioning inclined-plane between described upper die and lower die and core rod, described on
It is also equipped between mould and slide block positioning inclined-plane, makes slide block and upper and lower mould during matched moulds, by controlling upper mould and slide block
Between gradient distance, make core head and crashing of mandrel body reach zero clearance, and keep certain tension force it is ensured that plug crashes
Position non-trimming；Described core rod two is provided with two angled slide blocks, can be connected with ejecting mechanism, quickly ejects in die sinking,
Improve production efficiency；Described core rod two is machined with two step cutting patterns, in pickup, core rod can be placed on circular arc and prop up
On frame, 180 ° of rotation after taking product takes the product of another side, improves work efficiency.
As improvement, described slide block is connected with oil cylinder, is realized with the thrust of oil cylinder moving back and forth, and can remove deceleration dress from
Put, and there is no drive gap, stable movement.
As improvement, described upper die and lower die cavity surface adopts nano level vacuum titanizing, improves surface moisture-proof, wear-resistant
Damage ability, prevents sticking to mould.
Compared with prior art, the utility model has the advantage of: plug splits into core head and mandrel body, reduces core
Rod takes out difficulty, improves production efficiency；By controlling the gradient distance between die cavity and slide block, make core head and mandrel body
Crash the position non-trimming that reaches zero clearance it is ensured that fuse crashes；Described core rod two is provided with two angled slide blocks, can be with ejection
Mechanism is connected, and quickly ejects in die sinking, improve production efficiency；By arranging step cutting pattern at core rod two, can be core rod
It is placed on arc stent, 180 ° of rotation after taking product takes the product of another side, improves work efficiency.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is explosive view of the present utility model.
Fig. 3 is described slide block of the present utility model and upper mold lock locking structure schematic diagram.
Specific embodiment
Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail.
A kind of car engine ignition coil jackets solid-state silica gel injection molding, including upper mould 1, lower mould 2, core rod 3, slide block
4；It is characterized in that: described upper mould 1 and lower mould 2 composition die cavity 5, the number of die cavity is 24；Described core rod 3 is arranged on mould 1
And lower mould 2 between, core rod 3 is connected with 24 mandrel bodies 6；Slide block 4 is arranged on die cavity 5 both sides, and two slide blocks 4 are respectively connected with
12 core heads 7, core head 7 and mandrel body 6 composition one are complete with what car engine ignition coil jackets endoporus matched
Plug；It is provided with positioning inclined-plane 8 between described upper mould 1, lower mould 2 and core rod 3, be also equipped between described upper mould 1 and slide block 4
Positioning inclined-plane 9, makes slide block 4 and upper mould 1, lower mould 2 during matched moulds, by control upper gradient between mould 1 and slide block 4 away from
From making core head 7 and crashing of mandrel body 6 reach zero clearance, and position be no winged it is ensured that plug crashes to keep certain tension force
Side；Described core rod 3 two is provided with two angled slide blocks 31, can be connected with ejecting mechanism, quickly ejects in die sinking, improves life
Produce efficiency；Described core rod 3 two is machined with two step cutting patterns 32, in pickup, core rod 3 can be placed on arc stent
On, 180 ° of rotation after taking product takes the product of another side, improves work efficiency；Described slide block 4 is connected with oil cylinder, with oil
The thrust of cylinder, to realize moving back and forth, can be removed deceleration device from, and not have drive gap, stable movement；Described upper mould 1, under
Mould 2 cavity surface adopts nano level vacuum titanizing, improves surface moisture-proof, antiwear property, prevents sticking to mould.
Compared with prior art, the utility model has the advantage of: plug splits into core head and mandrel body, reduces core
Rod takes out difficulty, improves production efficiency；By controlling the gradient distance between die cavity and slide block, make core head and mandrel body
Crash the position non-trimming that reaches zero clearance it is ensured that fuse crashes；Described core rod two is provided with two angled slide blocks, can be with ejection
Mechanism is connected, and quickly ejects in die sinking, improve production efficiency；By arranging step cutting pattern at core rod two, can be core rod
It is placed on arc stent, 180 ° of rotation after taking product takes the product of another side, improves work efficiency.
Claims (3)
1. a kind of car engine ignition coil jackets solid-state silica gel injection molding, including upper die and lower die, core rod, slide block；It is special
Levy and be: described upper die and lower die form die cavity, the number of die cavity is 24；Described core rod is arranged between upper die and lower die,
24 mandrel bodies are connected with core rod；Slide block is arranged on die cavity both sides, and two slide blocks are respectively connected with 12 core heads, core head
Form a complete plug matching with car engine ignition coil jackets endoporus with mandrel body；Described upper die and lower die
It is provided with positioning inclined-plane and core rod between, be also equipped between described upper mould and slide block positioning inclined-plane, so that slide block and upper and lower mould is existed
During matched moulds, by controlling upper gradient distance between mould and slide block, core head and crashing of mandrel body is made to reach between zero
Gap, and the position non-trimming that keeps certain tension force it is ensured that plug crashes；Described core rod two is provided with two angled slide blocks, permissible
It is connected with ejecting mechanism, quickly eject in die sinking, improve production efficiency；Described core rod two is machined with two step cutting patterns,
In pickup, core rod can be placed on arc stent, 180 ° of rotation after taking product takes the product of another side, carries
High workload efficiency.
2. a kind of car engine ignition coil jackets solid-state silica gel injection molding according to claim 1, its feature exists
In: described slide block is connected with oil cylinder, is realized with the thrust of oil cylinder moving back and forth.
3. a kind of car engine ignition coil jackets solid-state silica gel injection molding according to claim 1, its feature exists
In: described upper die and lower die cavity surface adopts nano level vacuum titanizing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620832826.9U CN205905293U (en) | 2016-08-03 | 2016-08-03 | Automobile engine ignition coil sheath solid silica gel injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620832826.9U CN205905293U (en) | 2016-08-03 | 2016-08-03 | Automobile engine ignition coil sheath solid silica gel injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205905293U true CN205905293U (en) | 2017-01-25 |
Family
ID=57802576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620832826.9U Active CN205905293U (en) | 2016-08-03 | 2016-08-03 | Automobile engine ignition coil sheath solid silica gel injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205905293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480908A (en) * | 2019-09-12 | 2019-11-22 | 广东安格尔橡塑科技有限公司 | A kind of mould is interior to rotate pickup rubber molding die |
-
2016
- 2016-08-03 CN CN201620832826.9U patent/CN205905293U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480908A (en) * | 2019-09-12 | 2019-11-22 | 广东安格尔橡塑科技有限公司 | A kind of mould is interior to rotate pickup rubber molding die |
| CN110480908B (en) * | 2019-09-12 | 2024-07-09 | 广东安格尔橡塑科技有限公司 | In-mold rotary piece taking rubber mold pressing mold |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |