CN207857821U - A kind of first withdrawing slider locking structure for mold - Google Patents
A kind of first withdrawing slider locking structure for mold Download PDFInfo
- Publication number
- CN207857821U CN207857821U CN201721799668.2U CN201721799668U CN207857821U CN 207857821 U CN207857821 U CN 207857821U CN 201721799668 U CN201721799668 U CN 201721799668U CN 207857821 U CN207857821 U CN 207857821U
- Authority
- CN
- China
- Prior art keywords
- withdrawing
- mould bases
- block
- sliding block
- die holder
- 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
Links
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model is related to a kind of first withdrawing slider locking structures for mold, including die holder, mould bases and bottom plate, the die holder side is equipped with mould bases, mould bases lower part is equipped with bottom plate, bottom plate one end extends towards mould bases lower section, it is vertically-mounted on extension to have the withdrawing oil cylinder of mandril upward, the vertically-mounted withdrawing block for thering is upper end to pass through mould bases on the mandril of the withdrawing oil cylinder, the sliding block that one end is mutually leaned on die holder is installed on the mould bases, the Loose core block for being inserted into die holder is disposed on one end of sliding block, it is mutually leaned on withdrawing block on the downside of the other end, one end that withdrawing block is bonded with sliding block uses lower end towards the inclined inclined-plane of die holder, core pulling oil cylinder corresponding with sliding block is installed on the mould bases, the core pulling oil cylinder is connected by connecting rod with sliding block.The utility model has the characteristics that simple in structure, easy for installation, service life is long.
Description
Technical field
The utility model is related to die casting technical fields, more particularly to a kind of first withdrawing slider locking for mold
Structure.
Background technology
The die locking structure generally use latch segment of script locks core pulling position, when avoiding molding outside Loose core block
It moves, when this can make mold mold, core pulling sliding failure product, to solve this problem it is necessary to increase mould-locking structure progress
Fixation to core pulling, common mould-locking structure are usually placed in die holder, and the finite volume of die holder while commonly mould-locking structure make
It is not grown with the service life, in order to solve the above-mentioned technical problem, a kind of new mould-locking structure of design is necessary.
Invention content
The technical problem to be solved by the utility model is to provide a kind of first withdrawing slider locking structure for mold, tools
There is the features such as simple in structure, easy for installation, service life is long.
Technical solution adopted by the utility model to solve its technical problems is：A kind of first withdrawing cunning for mold is provided
Block locking mechanism, including die holder, mould bases and bottom plate, the die holder side are equipped with mould bases, and mould bases lower part is equipped with bottom plate, bottom
Plate one end extends towards mould bases lower section, vertically-mounted on extension to have the withdrawing oil cylinder of mandril upward, the top of the withdrawing oil cylinder
It is vertically-mounted on bar to have withdrawing block of the upper end across mould bases, the sliding block that one end is mutually leaned on die holder is installed on the mould bases, it is sliding
Be disposed with the Loose core block for being inserted into die holder on one end of block, mutually leaned on withdrawing block on the downside of the other end, withdrawing block be bonded with sliding block one
Towards the inclined inclined-plane of die holder, core pulling oil cylinder corresponding with sliding block, the core pulling are equipped on the mould bases using lower end for end
Oil cylinder is connected by connecting rod with sliding block.
The hollow portion to match with withdrawing block is disposed on the mould bases.
It is inclined-plane that the withdrawing block, which is bonded side with sliding block, and the other side is perpendicular, installation on the downside of the mould bases
There is the brake pad pasted with the perpendicular of withdrawing block.
Advantageous effect：The utility model is related to a kind of first withdrawing slider locking structure for mold, have it is simple in structure,
Easy for installation, the features such as service life is long.
Description of the drawings
Fig. 1 is the topology view of the utility model.
Diagram：1, die holder, 2, bottom plate, 3, mould bases, 4, withdrawing oil cylinder, 5, withdrawing block, 6, brake pad, 7, core pulling oil cylinder, 8,
Connecting rod, 9, sliding block, 10, Loose core block.
Specific implementation mode
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction
Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this Shen
It please the appended claims limited range.
The embodiment of the utility model is related to a kind of first withdrawing slider locking structure for mold, as shown in Figure 1, packet
Die holder 1, mould bases 3 and bottom plate 2 are included, 1 side of die holder is equipped with mould bases 3, and 3 lower part of mould bases is equipped with bottom plate 2, bottom plate 2 one
End extends towards 3 lower section of mould bases, vertically-mounted on extension to have the withdrawing oil cylinder 4 of mandril upward, the mandril of the withdrawing oil cylinder 4
It is above vertically-mounted to have withdrawing block 5 of the upper end across mould bases 3, the sliding block 9 that one end is leaned on 1 phase of die holder is installed on the mould bases 3,
It is disposed with the Loose core block 10 for being inserted into die holder 1 on one end of sliding block 9, is leaned on 5 phase of withdrawing block on the downside of the other end, withdrawing block 5 and sliding block 9
Towards 1 inclined inclined-plane of die holder, core pulling oil cylinder corresponding with sliding block 9 is equipped on the mould bases 3 using lower end for one end of fitting
7, the core pulling oil cylinder 7 is connected by connecting rod 8 with sliding block 9.
The hollow portion to match with withdrawing block 5 is disposed on the mould bases 3.
It is inclined-plane that the withdrawing block 5, which is bonded side with sliding block 9, and the other side is perpendicular, the 3 downside peace of mould bases
Equipped with the brake pad 6 with the perpendicular of withdrawing block 5 patch.
Embodiment
When to be molded, mold 1 is opened first, since withdrawing block 5 is close to sliding block 9, sliding block 9 will not be because of
It molds and extrapolates, this makes Loose core block 10 not damage product, starts withdrawing oil cylinder 4 later, and withdrawing oil cylinder 4 is so that withdrawing
Block 5 moves down, and finally starts core pulling oil cylinder 7 so that Loose core block 10 can be detached from product, complete core pulling action.
Claims (3)
1. a kind of first withdrawing slider locking structure for mold, including die holder (1), mould bases (3) and bottom plate (2), feature exists
In：Described die holder (1) side is equipped with mould bases (3), and mould bases (3) lower part is equipped with bottom plate (2), and bottom plate (2) one end is towards mould bases
(3) lower section extends, vertically-mounted on extension to have the withdrawing oil cylinder (4) of mandril upward, on the mandril of the withdrawing oil cylinder (4)
It is vertically-mounted to have withdrawing block (5) of the upper end across mould bases (3), it is equipped with what one end was mutually leaned on die holder (1) on the mould bases (3)
Sliding block (9), is disposed with the Loose core block (10) for being inserted into die holder (1) on one end of sliding block (9), on the downside of the other end and withdrawing block (5) phase
It leans on, using lower end towards die holder (1) inclined inclined-plane, the mould bases is pacified on (3) for one end that withdrawing block (5) is bonded with sliding block (9)
Equipped with core pulling oil cylinder (7) corresponding with sliding block (9), the core pulling oil cylinder (7) is connected by connecting rod (8) with sliding block (9).
2. a kind of first withdrawing slider locking structure for mold according to claim 1, it is characterised in that：The mould
The hollow portion to match with withdrawing block (5) is disposed on frame (3).
3. a kind of first withdrawing slider locking structure for mold according to claim 1, it is characterised in that：The pumping
It is inclined-plane that pulling block (5), which is bonded side with sliding block (9), and the other side is perpendicular, and the mould bases (3) downside is equipped with and withdrawing
The brake pad (6) of the perpendicular patch of block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721799668.2U CN207857821U (en) | 2017-12-21 | 2017-12-21 | A kind of first withdrawing slider locking structure for mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721799668.2U CN207857821U (en) | 2017-12-21 | 2017-12-21 | A kind of first withdrawing slider locking structure for mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207857821U true CN207857821U (en) | 2018-09-14 |
Family
ID=63465666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721799668.2U Expired - Fee Related CN207857821U (en) | 2017-12-21 | 2017-12-21 | A kind of first withdrawing slider locking structure for mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207857821U (en) |
-
2017
- 2017-12-21 CN CN201721799668.2U patent/CN207857821U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 315800 No. 88 Yuwangshan Road, Daguan, Beilun District, Ningbo City, Zhejiang Province Patentee after: Zhejiang Huiwang Machinery Technology Co.,Ltd. Address before: 315800 No. 7 Lushan Road, Beilun District, Ningbo City, Zhejiang Province Patentee before: NINGBO HUIWANG MACHINERY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |