CN205588576U - Movable mould benevolence structure of difficult rupture - Google Patents
Movable mould benevolence structure of difficult rupture Download PDFInfo
- Publication number
- CN205588576U CN205588576U CN201620272469.5U CN201620272469U CN205588576U CN 205588576 U CN205588576 U CN 205588576U CN 201620272469 U CN201620272469 U CN 201620272469U CN 205588576 U CN205588576 U CN 205588576U
- Authority
- CN
- China
- Prior art keywords
- inserted sheet
- movable mould
- module core
- mavable module
- mould benevolence
- 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 a movable mould benevolence structure of difficult rupture, including movable mould frame, movable mould benevolence, a plurality of inserted sheet, left slider, right slider, movable mould benevolence pass through the bolt lock solid in the movable mould frame, a plurality of die cavities have been seted up at movable mould benevolence middle part, seted up a plurality of slots respectively in movable mould benevolence left and right both sides, the both sides of a die cavity respectively with a slot intercommunication, the inner of inserted sheet is passed the slot and is extended the die cavity, inner the inner with the right side inserted sheet of left side inserted sheet is half circular and supports each other and lean on and the annular of formation product, the outer end of left side inserted sheet articulates on left slider, the outer end of right side inserted sheet articulates on right slider, left slider and right slider slip respectively on the movable mould frame. Because the utility model discloses the inserted sheet that inserts movable mould benevolence is the core as the product annular groove, is left movable mould benevolence by left slider and right slider area after the inserted sheet die sinking, makes the utility model discloses the structural rigidity of movable mould benevolence die cavity is good, difficult rupture, simple structure moreover.
Description
Technical field
This utility model relates to a kind of injection mold, particularly relates to a kind of mavable module core structure being not easily broken.
Background technology
Developing in mould for plastics is plastics injection mould faster.Its plastic product is applied the most widely, such as each industrial circle such as building, machinery, electronics, instrument, instrument.Not only require when plastic shaping to improve product quality, improve production efficiency, but also require that mould structure is simple, good rigidly, be easily maintained.In umbrella industry processed, lower nest 10(such as the Figure 1A producing umbrella shows) it is all by the direct injection mo(u)lding of injection machine, and owing to the mavable module core in the structural requirement mould of the longitudinal elongated slot 102 in lower nest 10 has corresponding mosaic texture, owing to mosaic texture externally protrudes out in mavable module core, simultaneously, the longitudinal elongated slot 102 having under some product requirements in nest 10 is more narrower, and corresponding mosaic texture is also required to more narrower.In injection moulding process, mosaic texture is easy to fracture when the demoulding and be embedded in the longitudinal elongated slot 102 in lower nest 10, needs manually mosaic texture to be taken out from longitudinal elongated slot 102, lost labor's cost.
Utility model content
The purpose of this utility model is to provide the mavable module core structure being not easily broken of a kind of simple in construction, good rigidly.
For achieving the above object, technical solution of the present utility model is:
This utility model is a kind of mavable module core structure being not easily broken, including dynamic model frame, mavable module core, multiple inserted sheet, left slider, right slide block；Described mavable module core is locked in dynamic model frame by bolt, offers multiple die cavity in the middle part of mavable module core；Multiple slot is offered respectively in mavable module core arranged on left and right sides, the both sides of one die cavity connect with a slot respectively, the inner of inserted sheet is through slot and extends die cavity, the inner of inserted sheet, left side and the inner of right side inserted sheet are semicircle shape and abut and form the annular groove of product, the outer end of left side inserted sheet is articulated on left slider, the outer end of right side inserted sheet is articulated on right slide block, and left slider and right slide block slip respectively on dynamic model frame and lay respectively at left side and the right side of mavable module core.
The described die cavity on mavable module core is poroid, its medial wall along its length, interval, the multiple raised line of inside projection.
The outer end of described left side inserted sheet is articulated in the L-type caulking groove of left slider, and the outer end of right side inserted sheet is articulated in the L-type caulking groove of right slide block.
After using such scheme, it is the core as product annular groove owing to this utility model inserts the inserted sheet of mavable module core, mavable module core is taken away by left slider and right slide block after inserted sheet die sinking, owing in mavable module core, raised line is extended by mavable module core, the structural rigidity making this utility model mavable module core die cavity is good, it is not easily broken, and simple in construction.
With specific embodiment, this utility model is further described below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Figure 1A is the axonometric drawing of product umbrella bottom runner；
Fig. 1 is three-dimensional exploded view of the present utility model；
Fig. 2 is axonometric drawing of the present utility model；
Fig. 3 is sectional view of the present utility model.
Detailed description of the invention
As shown in Figure 1-Figure 3, this utility model is a kind of mavable module core structure being not easily broken, including dynamic model frame 1, mavable module core 2, multiple inserted sheet 3, left slider 4, right slide block 5.
Described mavable module core 2 is locked in dynamic model frame 1 by bolt, offers multiple die cavity 21 in the middle part of mavable module core 2, this die cavity 21 in poroid, its medial wall along its length, interval, the multiple raised line of inside projection 211.Left at mavable module core 2, right both sides offer multiple slot 22 respectively, the both sides of one die cavity 21 connect with a slot 22 respectively, the inner of inserted sheet 3 is through slot 22 and extends die cavity 21, the inner of inserted sheet 3, left side and the inner of right side inserted sheet 3 are semicircle shape and abut and form the annular groove 101(of product 10 as shown in Figure 1A), on the outer end 31 of left side inserted sheet 3 is articulated in the L-type caulking groove 41 of left slider 4, on the outer end 31 of right side inserted sheet 3 is articulated in the L-type caulking groove 51 of right slide block 5, left slider 4 and right slide block 5 slip respectively on dynamic model frame 1 and lay respectively at left side and the right side of mavable module core 2.
Owing to the annular groove 101 of product 10 is formed by the inner of left side inserted sheet 3 and the inner of right side inserted sheet 3, longitudinal elongated slot 102 is formed by the raised line 211 in mavable module core 2, and raised line 211 is extended by mavable module core 2, good rigidly.
The above, it is only this utility model preferred embodiment, therefore can not limit, with this, the scope that this utility model is implemented, the equivalence change i.e. made according to this utility model claim and description with modify, all should still belong in the range of this utility model patent contains.
Claims (3)
1. the mavable module core structure that a kind is not easily broken, it is characterised in that: include dynamic model frame, mavable module core, multiple inserted sheet, left slider, right slide block；Described mavable module core is locked in dynamic model frame by bolt, offers multiple die cavity in the middle part of mavable module core；Multiple slot is offered respectively in mavable module core arranged on left and right sides, the both sides of one die cavity connect with a slot respectively, the inner of inserted sheet is through slot and extends die cavity, the inner of inserted sheet, left side and the inner of right side inserted sheet are semicircle shape and abut and form the annular groove of product, the outer end of left side inserted sheet is articulated on left slider, the outer end of right side inserted sheet is articulated on right slide block, and left slider and right slide block slip respectively on dynamic model frame and lay respectively at left side and the right side of mavable module core.
The mavable module core structure being not easily broken the most according to claim 1, it is characterised in that: the described die cavity on mavable module core is poroid, its medial wall along its length, interval, the multiple raised line of inside projection.
The mavable module core structure being not easily broken the most according to claim 1, it is characterised in that: the outer end of described left side inserted sheet is articulated in the L-type caulking groove of left slider, and the outer end of right side inserted sheet is articulated in the L-type caulking groove of right slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272469.5U CN205588576U (en) | 2016-04-05 | 2016-04-05 | Movable mould benevolence structure of difficult rupture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272469.5U CN205588576U (en) | 2016-04-05 | 2016-04-05 | Movable mould benevolence structure of difficult rupture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205588576U true CN205588576U (en) | 2016-09-21 |
Family
ID=56921600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620272469.5U Expired - Fee Related CN205588576U (en) | 2016-04-05 | 2016-04-05 | Movable mould benevolence structure of difficult rupture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205588576U (en) |
-
2016
- 2016-04-05 CN CN201620272469.5U patent/CN205588576U/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 |
Granted publication date: 20160921 Termination date: 20190405 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |