CN206254435U - A kind of novel plastic pack case injection mold - Google Patents
A kind of novel plastic pack case injection mold Download PDFInfo
- Publication number
- CN206254435U CN206254435U CN201621269705.4U CN201621269705U CN206254435U CN 206254435 U CN206254435 U CN 206254435U CN 201621269705 U CN201621269705 U CN 201621269705U CN 206254435 U CN206254435 U CN 206254435U
- Authority
- CN
- China
- Prior art keywords
- mould
- core rod
- groove
- pack case
- novel plastic
- 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 kind of novel plastic pack case injection mold, including the mold above lower mould and installation and lower mould, the upper surface of the lower mould is provided with groove, the first core rod is provided with the outside of the groove, the second core rod is equipped with the inside of first core rod, the inner top side face of second core rod is provided with mould, the novel plastic pack case injection mold, it is provided with lower mold core and mould, mould and lower mold core are installed so as to form the core rod of plastics package housing, and during separation, when the outside side shifting of stud the first mould of pulling, second mould can be moved down, so as to mould smoothly be isolated, and lower stud is provided with below mould, can be by the plastics package housing of the lower stud rotation forces in-mold molding of rotation, so as to the plastics package housing that will be molded is released.
Description
Technical field
The utility model is related to plastics arts, specially a kind of novel plastic pack case injection mold.
Background technology
In plastics package shell injection mold, because plastic products easily bond together with mould, and product is high
Accurate transparent and output is big, and traditional plastic mould is difficult to ensure that the dimensional accuracy of the parting clamp of product, and with opening
It is close to, so needs the extra module that will be stuck on product to deviate from when the demoulding, because module is to be stuck in finished product the inside
, this is accomplished by separating them by extra active force, therefore, a kind of novel plastic pack case injection mould is introduced here
Tool.
Utility model content
The purpose of this utility model is to provide a kind of novel plastic pack case injection mold, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of novel plastic pack case injection mold,
Including lower mould and install and be provided with groove with the mold above lower mould, the upper surface of the lower mould, the groove it is outer
Side is provided with the first core rod, and the second core rod is equipped with the inside of first core rod, and the inner top side face of second core rod is provided with
Mould, the side of the lower mould passes through screw thread and spiral shell by the lower surface that screw thread and screw connection have stud, the lower mould
Silk is provided with lower stud, and the lower surface both sides of the mold are equipped with cylinder, and the mold upper surface middle part is provided with leads
Tool, described leading is provided with injection machine above tool, the lower end for leading tool sets and be provided between bottom right core rod, the end face of the mold tiltedly
Hole, batter post is movably installed with the inclined hole.
Preferably, the upper surface both sides of the lower mould are equipped with cylinder groove, and the one side of the lower mould is provided with screw thread
Hole, the bottom surface middle part of the lower mould is provided with end face groove, and upper end hole is provided with above the end face groove.
Preferably, the upper surface of first core rod is provided with skewed slot, and the lateral surface of first core rod is provided with interior circular groove.
Preferably, the contact surface of first core rod and the second core rod is provided with fixed installation in groove, the groove
There is spring.
Preferably, the upper surface middle part of the mold is provided with and leads tool groove.
Preferably, the upper surface middle part for leading tool is provided with and leads tool hole.
Preferably, both sides are equipped with stud bolt hole between the end face of the mold.
Preferably, rectangular slab is provided with the side of the mould, the bottom surface middle part of the mould is provided with bottom outlet.
Compared with prior art, the beneficial effects of the utility model are：The novel plastic pack case injection mold, is provided with down
Core rod and mould, mould and lower mold core are installed so as to form the core rod of plastics package housing, be provided with the first core rod, the second core rod and
Mould, these modules are mutually relied on during installation, and structure is more compact, mould can be stuck in into the first mould and
In two molds, and skewed slot is provided with the upper surface of the first mould, batter post is inserted with skewed slot, can improve the precision of connection, and
During separation, when the outside side shifting of stud the first mould of pulling, the second mould can be moved down, so as to mould is smooth
Isolate, and lower stud is provided with below mould, can be by the plastics of the lower stud rotation forces in-mold molding of rotation
Packaging shell, so as to the plastics package housing that will be molded is released.
Brief description of the drawings
Fig. 1 is the utility model structure sectional view；
Fig. 2 is the first core rod of the present utility model and the second core rod sectional view；
Fig. 3 is die cut view of the present utility model；
Fig. 4 is stud sectional view of the present utility model.
In figure：10th, lower mould；11st, cylinder groove；12nd, screwed hole；13rd, upper end hole；14th, end face groove；20th, groove；30th,
One core rod；31st, skewed slot；32nd, interior circular groove；40th, the second core rod；41st, groove；42nd, spring；50th, cylinder；60th, mold；61、
Lead tool groove；70th, mould；71st, bottom outlet；72nd, rectangular slab；80th, tool is led；81st, tool hole is led；90th, injection machine；100th, lower mold core；110、
Inclined hole；120th, batter post；130th, stud；131st, stud bolt hole；140th, lower stud.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of novel plastic pack case injection mold, bag
Include lower mould 10 and the mold 60 with the top of lower mould 10 is installed, the upper surface of the lower mould 10 is provided with groove 20, described
The outside of groove 20 is provided with the first core rod 30, and the inner side of first core rod 30 is equipped with the second core rod 40, second core rod
40 inner top side face is provided with mould 70, and there is a stud 130 side of the lower mould 10 by screw thread and screw connection, it is described under
The lower surface of mould 10 is provided with lower stud 140 by screw thread and screw, and the lower surface both sides of the mold 60 are equipped with circle
Post 50, the upper surface of the mold 60 middle part is provided with leads tool 80, and the top for leading tool 80 is provided with injection machine 90, described to lead tool
80 lower end sets and inclined hole 110 is provided between bottom right core rod 100, the end face of the mold 60, is movably installed with the inclined hole 110
Batter post 120, the upper surface both sides of the lower mould 10 are equipped with cylinder groove 11, and the one side of the lower mould 10 is provided with screwed hole
12, the bottom surface middle part of the lower mould 10 is provided with end face groove 14, and the top of the end face groove 14 is provided with upper end hole 13, described first
The upper surface of core rod 30 is provided with skewed slot 31, and the lateral surface of first core rod 30 is provided with interior circular groove 32, the He of the first core rod 30
The contact surface of the second core rod 40 is provided with groove 41, the groove 41 and is installed with spring 42, the mold 60
Upper surface middle part is provided with leads tool groove 61, and the upper surface middle part for leading tool 80 is provided with leads tool hole 81, the end face of the mold 60
Between both sides be equipped with stud bolt hole 131, be provided with rectangular slab 72 in the side of the mould 70, the bottom surface middle part of the mould 70 is provided with
Bottom outlet 71.
Operation principle：Stud bolt hole 131 is directed at cylinder groove 11, and by cylinder 50 along stud bolt hole 131 and cylinder groove 11 according to
It is secondary to run through, and batter post 120 is inserted into inclined hole 110, after material shaping, first batter post 120 is extracted, stud 130 is rotated laterally,
Stud 130 pulls the outside side shifting of the first core rod 30, while the slide downward of the second core rod 40, so that mould 70 is detached.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. the mold above a kind of novel plastic pack case injection mold, including lower mould (10) and installation and lower mould (10)
(60), it is characterised in that：The upper surface of the lower mould (10) is provided with groove (20), and first is provided with the outside of the groove (20)
Core rod (30), is equipped with the second core rod (40), the inner top side of second core rod (40) on the inside of first core rod (30)
Face is provided with mould (70), and there are stud (130), the lower mould in the side of the lower mould (10) by screw thread and screw connection
(10) lower surface is provided with lower stud (140) by screw thread and screw, and the lower surface both sides of the mold (60) are equipped with
Cylinder (50), mold (60) the upper surface middle part is provided with leads tool (80), and described leading be provided with injection machine above tool (80)
(90), the lower end for leading tool (80) to set and be provided with inclined hole (110), institute between bottom right core rod (100), the end face of the mold (60)
State in inclined hole (110) and be movably installed with batter post (120).
2. a kind of novel plastic pack case injection mold according to claim 1, it is characterised in that：The lower mould (10)
Upper surface both sides be equipped with cylinder groove (11), the one side of the lower mould (10) is provided with screwed hole (12), the lower mould
(10) bottom surface middle part is provided with end face groove (14), and upper end hole (13) is provided with above the end face groove (14).
3. a kind of novel plastic pack case injection mold according to claim 1, it is characterised in that：First core rod
(30) upper surface is provided with skewed slot (31), and the lateral surface of first core rod (30) is provided with interior circular groove (32).
4. a kind of novel plastic pack case injection mold according to claim 1, it is characterised in that：First core rod
(30) and the contact surface of the second core rod (40) is provided with groove (41), spring (42) is installed with the groove (41).
5. a kind of novel plastic pack case injection mold according to claim 1, it is characterised in that：The mold (60)
Upper surface middle part be provided with lead tool groove (61).
6. a kind of novel plastic pack case injection mold according to claim 1, it is characterised in that：The tool (80) of leading
Upper surface middle part is provided with leads tool hole (81).
7. a kind of novel plastic pack case injection mold according to claim 1, it is characterised in that：The mold (60)
End face between both sides be equipped with stud bolt hole (131).
8. a kind of novel plastic pack case injection mold according to claim 1, it is characterised in that：The mould (70)
Rectangular slab (72) is provided with side, the bottom surface middle part of the mould (70) is provided with bottom outlet (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269705.4U CN206254435U (en) | 2016-11-25 | 2016-11-25 | A kind of novel plastic pack case injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269705.4U CN206254435U (en) | 2016-11-25 | 2016-11-25 | A kind of novel plastic pack case injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206254435U true CN206254435U (en) | 2017-06-16 |
Family
ID=59027550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621269705.4U Expired - Fee Related CN206254435U (en) | 2016-11-25 | 2016-11-25 | A kind of novel plastic pack case injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206254435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587905A (en) * | 2018-06-12 | 2019-12-20 | 利乐拉瓦尔集团及财务有限公司 | Moulding apparatus configured to injection mould an opening device on a sheet of packaging material |
-
2016
- 2016-11-25 CN CN201621269705.4U patent/CN206254435U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587905A (en) * | 2018-06-12 | 2019-12-20 | 利乐拉瓦尔集团及财务有限公司 | Moulding apparatus configured to injection mould an opening device on a sheet of packaging material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20171125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |