CN203185606U - Diagonal ejection piece mechanism of mould master cavity - Google Patents
Diagonal ejection piece mechanism of mould master cavity Download PDFInfo
- Publication number
- CN203185606U CN203185606U CN 201320079233 CN201320079233U CN203185606U CN 203185606 U CN203185606 U CN 203185606U CN 201320079233 CN201320079233 CN 201320079233 CN 201320079233 U CN201320079233 U CN 201320079233U CN 203185606 U CN203185606 U CN 203185606U
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- CN
- China
- Prior art keywords
- diagonal
- head part
- cope match
- mould
- plate pattern
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- Expired - Fee Related
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Abstract
The utility model discloses a diagonal ejection piece mechanism of a mould master cavity. The diagonal ejection mechanism comprises an upper plate, a lower plate, a master cavity, a movable pin, a resetting mechanism and a diagonal ejection piece, wherein the resetting mechanism and the master cavity are fixedly arranged on the upper plate; a vertical through hole and a diagonal through hole are formed in the master cavity; the movable pin is movably arranged in the vertical through hole, and the diagonal ejection piece is movably arranged in the diagonal through hole; a mechanism which consists of the upper plate, the master cavity, the movable pin, the resetting mechanism and the diagonal through hole is movably arranged on the lower plate; the bottom end face of the diagonal ejection piece, the master cavity and the lower plate commonly form a product cavity. By utilizing the diagonal ejection piece mechanism of the mould master cavity provided by the utility model, the defects of the prior art are overcome, so that products with complicated structures can be naturally and smoothly demoulded and are prevented from deforming or being damaged in a demoulding process, and the product quality and the production efficiency are improved.
Description
Technical field
The utility model relates to a kind of mold mechanism, particularly relates to a kind of diagonal ejecting mechanism of mould front mould.
Background technology
At present, mould slide block all is to promote mould slide block by oil cylinder, mould slide block is moved on the mould assigned address, because the back-off projection of some product, therefore product can't be in the nature bottom knockout, so must improve mould slide block, avoid product in knockout course, to cause product distortion or damage.
The utility model content
In order to address the above problem, the utility model provides a kind of diagonal ejecting mechanism of mould front mould, has overcome existing technological deficiency, make baroque product can be under nature the demoulding smoothly, avoid when the demoulding, causing product distortion or damage, improved product quality and production efficiency.
The scheme that its technical problem that solves the utility model adopts is:
The utility model comprises cope match-plate pattern, lower bolster, preceding die, active pointer, resetting-mechanism and diagonal head part, fixing resetting-mechanism and the preceding die of being equipped with on the described cope match-plate pattern, have vertical through hole and diagonal through hole at preceding die, the movable active pointer that is equipped with in vertical through hole, the movable diagonal head part that is equipped with in the diagonal through hole, placing on the lower bolster of mechanism's activity of being formed by cope match-plate pattern, preceding die, active pointer, resetting-mechanism and diagonal head part, diagonal head part bottom face, front mould Renhe lower bolster form the product die cavity jointly;
Preferably, described cope match-plate pattern is inverted U-shaped, fixedlys connected with cope match-plate pattern one side U-shaped pin in preceding benevolence plate top, preceding benevolence plate side and inboard movable contact of cope match-plate pattern opposite side U-shaped pin, and preceding benevolence plate bottom face is the product cavity surface;
Preferably, described preceding benevolence plate forms cavity with inverted U-shaped mouthful of activity shutoff of cope match-plate pattern between preceding benevolence plate and the cope match-plate pattern U-shaped mouth;
Preferably, described active pointer top is provided with the stroke screens;
Preferably, described diagonal head part is for L shaped, and the L shaped diagonal head part cross member that falls is positioned at cavity;
Preferably, describedly fall the placing on the active pointer top of L shaped diagonal head part cross member activity;
Preferably, the described resetting-mechanism that is equipped with that falls the activity of L shaped diagonal head part cross member, what resetting-mechanism was fixing places on the cope match-plate pattern;
Preferably, the diagonal through hole angle of inclination value that is equipped with the diagonal head part before described on the die is 0-90 degree;
Preferably, described resetting-mechanism is built-in with back-moving spring.
The beneficial effects of the utility model are: the utility model provides a kind of diagonal ejecting mechanism of mould front mould, overcome existing technological deficiency, make baroque product can nature under the demoulding smoothly, avoid when the demoulding, causing product distortion or damage, improved product quality and production efficiency.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
The diagonal ejecting mechanism matched moulds state cross-sectional view of Fig. 1, a kind of mould front mould;
The diagonal ejecting mechanism die opening state cross-sectional view of Fig. 2, a kind of mould front mould;
The specific embodiment:
The utility model purpose, function and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
As Fig. 1, shown in Figure 2, the utility model comprises cope match-plate pattern 1, lower bolster 2, preceding die 3, active pointer 4, resetting-mechanism 5 and diagonal head part 6, fixing resetting-mechanism 5 and the preceding die 3 of being equipped with on the described cope match-plate pattern 1, have vertical through hole and diagonal through hole at preceding die 3, the movable active pointer 4 that is equipped with in vertical through hole, the movable diagonal head part 6 that is equipped with in the diagonal through hole, by cope match-plate pattern 1, preceding die 3, active pointer 4, placing on the lower bolster 2 of mechanism's activity that resetting-mechanism 5 and diagonal head part 6 are formed, diagonal head part 6 bottom faces, preceding die 3 and lower bolster 2 common product 7 die cavities that form, described cope match-plate pattern 1 is inverted U-shaped, fixedly connected with cope match-plate pattern 1 one side U-shaped pin in preceding die 3 tops, inboard movable contact of preceding die 3 sides and cope match-plate pattern 1 opposite side U-shaped pin, preceding die 3 bottom faces are product 7 cavity surface, die 3 is with inverted U-shaped mouthful of activity shutoff of cope match-plate pattern 1 before described, form cavity between preceding die 3 and the cope match-plate pattern 1U shape mouth, described active pointer 4 tops are provided with stroke screens 41, described diagonal head part 6 is for L shaped, L shaped diagonal head part 6 cross members 61 that fall are positioned at cavity, describedly fall the placing on active pointer 4 tops of L shaped diagonal head part 6 cross members 61 activities, described fall 61 activities of L shaped diagonal head part 6 cross members be equipped with resetting-mechanism 5, resetting-mechanism 5 fixing placing on the cope match-plate pattern 1, the diagonal through hole angle of inclination value that is equipped with diagonal head part 6 before described on the die 3 is 0-90 degree, and described resetting-mechanism 5 is built-in with back-moving spring 51.
Die sinking operating process of the present utility model: after product 7 injection mo(u)ldings, under the effect of resetting-mechanism 5, promoting cope match-plate pattern 1 drives on the preceding die 3 to lifting, diagonal head part 6 and active pointer 4 horizontal levels are motionless, under the effect that preceding die 3 upwards lifts, diagonal head part 6 can water along square to outside movement, when current die 3 lifts the stroke screens 41 of active pointer 4, diagonal head part 6 has rolled product 7 button bits 71 away from, just stop outside motion, cope match-plate pattern 1, preceding die 3, active pointer 4, the mechanism that resetting-mechanism 5 and diagonal head part 6 are formed moves on the whole, and product 7 is the demoulding smoothly just.
The above only is preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (9)
1. the diagonal ejecting mechanism of a mould front mould, it is characterized in that: comprise cope match-plate pattern, lower bolster, preceding die, active pointer, resetting-mechanism and diagonal head part, fixing resetting-mechanism and the preceding die of being equipped with on the described cope match-plate pattern, have vertical through hole and diagonal through hole at preceding die, the movable active pointer that is equipped with in vertical through hole, the movable diagonal head part that is equipped with in the diagonal through hole, by cope match-plate pattern, preceding die, active pointer, mechanism's activity that resetting-mechanism and diagonal head part are formed place on the lower bolster diagonal head part bottom face, front mould Renhe lower bolster forms the product die cavity jointly.
2. the diagonal ejecting mechanism of a kind of mould front mould according to claim 1, it is characterized in that: described cope match-plate pattern is inverted U-shaped, fixedly connected with cope match-plate pattern one side U-shaped pin in preceding benevolence plate top, inboard movable contact of preceding benevolence plate side and cope match-plate pattern opposite side U-shaped pin, preceding benevolence plate bottom face is the product cavity surface.
3. the diagonal ejecting mechanism of a kind of mould front mould according to claim 2 is characterized in that: the benevolence plate forms cavity with inverted U-shaped mouthful of activity shutoff of cope match-plate pattern between preceding benevolence plate and the cope match-plate pattern U-shaped mouth before described.
4. the diagonal ejecting mechanism of a kind of mould front mould according to claim 1, it is characterized in that: described active pointer top is provided with the stroke screens.
5. the diagonal ejecting mechanism of a kind of mould front mould according to claim 1, it is characterized in that: described diagonal head part is for L shaped, and the L shaped diagonal head part cross member that falls is positioned at cavity.
6. the diagonal ejecting mechanism of a kind of mould front mould according to claim 5 is characterized in that: describedly fall the placing on the active pointer top of L shaped diagonal head part cross member activity.
7. according to the diagonal ejecting mechanism of claim 5 or 6 described a kind of mould front moulds, it is characterized in that: the described resetting-mechanism that is equipped with that falls the activity of L shaped diagonal head part cross member, what resetting-mechanism was fixing places on the cope match-plate pattern.
8. the diagonal ejecting mechanism of a kind of mould front mould according to claim 1 is characterized in that: the diagonal through hole angle of inclination value that is equipped with the diagonal head part before described on the die is 0-90 degree.
9. the diagonal ejecting mechanism of a kind of mould front mould according to claim 1, it is characterized in that: described resetting-mechanism is built-in with back-moving spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320079233 CN203185606U (en) | 2013-02-20 | 2013-02-20 | Diagonal ejection piece mechanism of mould master cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320079233 CN203185606U (en) | 2013-02-20 | 2013-02-20 | Diagonal ejection piece mechanism of mould master cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203185606U true CN203185606U (en) | 2013-09-11 |
Family
ID=49102493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320079233 Expired - Fee Related CN203185606U (en) | 2013-02-20 | 2013-02-20 | Diagonal ejection piece mechanism of mould master cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203185606U (en) |
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2013
- 2013-02-20 CN CN 201320079233 patent/CN203185606U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130911 Termination date: 20190220 |