CN106799483A - A kind of inside black soy sauce cored structure for die casting - Google Patents
A kind of inside black soy sauce cored structure for die casting Download PDFInfo
- Publication number
- CN106799483A CN106799483A CN201611253922.9A CN201611253922A CN106799483A CN 106799483 A CN106799483 A CN 106799483A CN 201611253922 A CN201611253922 A CN 201611253922A CN 106799483 A CN106799483 A CN 106799483A
- Authority
- CN
- China
- Prior art keywords
- core
- die shoe
- soy sauce
- lower mold
- die
- 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
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2236—Equipment for loosening or ejecting castings from dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The present invention relates to a kind of inside black soy sauce cored structure for die casting, including die shoe, lower mold core and leg, described die shoe upper surface middle part insertion is provided with lower mold core, the lower surface two ends of described die shoe are vertically symmetrical to be provided with two legs, described leg lower end is provided with base plate, described die shoe lower surface middle part is vertically symmetrical to be provided with two core pulling oil cylinders, the main shaft of described core pulling oil cylinder passes through die shoe upward vertically, Loose core block is installed, described Loose core block upper end is inserted into lower mold core on the main shaft of described core pulling oil cylinder.The present invention have simple structure, it is easy for installation, be conveniently replaceable, low cost of manufacture, greatly reduce mould volume, reduce production cost the features such as.
Description
Technical field
The present invention relates to compression mod pulled core structure technical field, more particularly to a kind of inside black soy sauce for die casting
Cored structure.
Background technology
When producing product using die casting, in order to ensure product shaping, the core pulling for designing different structure is that have very much must
Core pulling want, general is usually placed in around die cavity, is when a kind of product bottom needs core pulling, generally by changing die cavity
Structure, realize, this mode is unfavorable for baroque product, in order to solve the above problems, design a kind of bottom inner core pulling
Structure is necessary.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of inside black soy sauce cored structure for die casting, with knot
Structure is simple, easy for installation, be conveniently replaceable, low cost of manufacture, the features such as greatly reduce mould volume, reduce production cost.
The technical solution adopted for the present invention to solve the technical problems is：A kind of inside black soy sauce for die casting is provided
Cored structure, including die shoe, lower mold core and leg, described die shoe upper surface middle part insertion are provided with lower mold core, described
The lower surface two ends of die shoe are vertically symmetrical to be provided with two legs, and described leg lower end is provided with base plate, described lower mould
Seat lower surface middle part is vertically symmetrical to be provided with two core pulling oil cylinders, and the main shaft of described core pulling oil cylinder passes through lower mould upward vertically
Seat, Loose core block is provided with the main shaft of described core pulling oil cylinder, and described Loose core block upper end is inserted into lower mold core.
The Loose core block upper end core pulling portion that described lower mold core middle part is disposed with described in die cavity runner is inserted into die cavity runner
In bottom.
The push pedal for moving up and down is installed on described base plate, between two legs, it is vertically-mounted in described push pedal to have
Some push rods.
The upper end of described push rod is through die shoe and is inserted into lower mold core, and described push rod is around two core pulling oil cylinders
Arrangement.
Beneficial effect：The present invention relates to a kind of inside black soy sauce cored structure for die casting, with simple structure, install
Facilitate, be conveniently replaceable, low cost of manufacture, greatly reduce mould volume, reduce production cost the features such as.
Brief description of the drawings
Fig. 1 is front view of the invention；
Fig. 2 is full sectional view of the invention.
Diagram：1st, die shoe, 2, core pulling oil cylinder, 3, leg, 4, lower mold core, 5, base plate, 6, push pedal, 7, push rod, 8, die cavity
Runner, 9, Loose core block.
Specific embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention
Rather than limitation the scope of the present invention.In addition, it is to be understood that after the content for having read instruction of the present invention, people in the art
Member can make various changes or modifications to the present invention, and these equivalent form of values equally fall within the application appended claims and limited
Scope.
Embodiments of the present invention are related to a kind of inside black soy sauce cored structure for die casting, as shown in Fig. 1-2, bag
Die shoe 1, lower mold core 4 and leg 3 are included, the described upper surface of die shoe 1 middle part insertion is provided with lower mold core 4, described lower mould
The lower surface two ends of seat 1 are vertically symmetrical to be provided with two legs 3, and the described lower end of leg 3 is provided with base plate 5, described lower mould
1 lower surface of seat middle part is vertically symmetrical to be provided with two core pulling oil cylinders 2, and the main shaft of described core pulling oil cylinder 2 is passed through down upward vertically
Die holder 1, Loose core block 9 is provided with the main shaft of described core pulling oil cylinder 2, and the described upper end of Loose core block 9 is inserted into lower mold core 4.
The described middle part of lower mold core 4 is disposed with die cavity runner 8, and the described upper end core pulling portion of Loose core block 9 is inserted into die cavity stream
In the bottom in road 8.
The push pedal 6 for moving up and down is installed on described base plate 5, between two legs 3, is pacified vertically in described push pedal 6
Equipped with some push rods 7.
The upper end of described push rod 7 is through die shoe 1 and is inserted into lower mold core 4, and described push rod 7 is around two core pullings
Oil cylinder 9 is arranged.
Embodiment
When product shaping in mould, the upper mould of mould is first turned on, taking out on the lower surface of die shoe 1 is started afterwards
Core oil cylinder 2, the main shaft of core pulling oil cylinder 2 is drop-down by Loose core block 9, completes core pulling, and push pedal 6 is started afterwards, and push pedal 6 promotes push rod 7, top
Bar 7 releases the product in die cavity runner 8.
Claims (4)
1. a kind of inside black soy sauce cored structure for die casting, including die shoe (1), lower mold core (4) and leg (3), it is special
Levy and be：The insertion of described die shoe (1) upper surface middle part is provided with lower mold core (4), the lower surface two of described die shoe (1)
End is vertically symmetrical to be provided with two legs (3), and described leg (3) lower end is provided with base plate (5), under described die shoe (1)
End face middle part is vertically symmetrical to be provided with two core pulling oil cylinders (2), and the main shaft of described core pulling oil cylinder (2) passes through lower mould upward vertically
Seat (1), Loose core block (9) is provided with the main shaft of described core pulling oil cylinder (2), and described Loose core block (9) upper end is inserted into lower mould
In core (4).
2. a kind of inside black soy sauce cored structure for die casting according to claim 1, it is characterised in that：Under described
Core rod (4) middle part is disposed with die cavity runner (8), and described Loose core block (9) upper end core pulling portion is inserted into the bottom of die cavity runner (8)
It is interior.
3. a kind of inside black soy sauce cored structure for die casting according to claim 1, it is characterised in that：Described bottom
The push pedal (6) for moving up and down is installed on plate (5), between two legs (3), it is vertically-mounted in described push pedal (6) to have some
Root push rod (7).
4. a kind of inside black soy sauce cored structure for die casting according to claim 3, it is characterised in that：Its feature exists
In：The upper end of described push rod (7) is through die shoe (1) and is inserted into lower mold core (4), and described push rod (7) is around two
Core pulling oil cylinder (9) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611253922.9A CN106799483A (en) | 2016-12-30 | 2016-12-30 | A kind of inside black soy sauce cored structure for die casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611253922.9A CN106799483A (en) | 2016-12-30 | 2016-12-30 | A kind of inside black soy sauce cored structure for die casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106799483A true CN106799483A (en) | 2017-06-06 |
Family
ID=58985146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611253922.9A Pending CN106799483A (en) | 2016-12-30 | 2016-12-30 | A kind of inside black soy sauce cored structure for die casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106799483A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239040A (en) * | 2019-06-04 | 2019-09-17 | 宁波如强模塑有限公司 | A kind of de- material ejecting mechanism applied to injection mould |
| CN111570761A (en) * | 2020-06-22 | 2020-08-25 | 湛江德利车辆部件有限公司 | Die-casting die core-pulling mechanism |
-
2016
- 2016-12-30 CN CN201611253922.9A patent/CN106799483A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239040A (en) * | 2019-06-04 | 2019-09-17 | 宁波如强模塑有限公司 | A kind of de- material ejecting mechanism applied to injection mould |
| CN111570761A (en) * | 2020-06-22 | 2020-08-25 | 湛江德利车辆部件有限公司 | Die-casting die core-pulling mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170606 |