CN208841749U - A kind of split type Plastic injection mould mechanisms - Google Patents
A kind of split type Plastic injection mould mechanisms Download PDFInfo
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- CN208841749U CN208841749U CN201821628382.2U CN201821628382U CN208841749U CN 208841749 U CN208841749 U CN 208841749U CN 201821628382 U CN201821628382 U CN 201821628382U CN 208841749 U CN208841749 U CN 208841749U
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- CN
- China
- Prior art keywords
- sliding seat
- mold
- lower die
- gag lever
- lever post
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Abstract
The utility model discloses a kind of split type Plastic injection mould mechanisms; including lower die and the upper mold of lower die upper end is set; it further include sliding seat, mold, wear-resisting taper slide, wiper block, wedge-shaped push top, gag lever post, lower position block, upper limit position block, spring; upper mold, which is moved up, divides mould with lower die; spring reset; to push sliding seat to move backward, so that driven mold is mobile to the outside of upper die and lower die.Lower position block and upper limit position block are used to limit the position of sliding seat, prevent from.The apparatus structure is simple, using the mold of split-type design, without designing, manufacturing complete injection mold, the processing of product can be carried out by only needing to configure different molds, production cost is effectively reduced, shortens mold design, manufacturing time, simultaneously, under the guide and limit effect of gag lever post, sliding seat runs smoothly no impact.
Description
Technical field
The utility model relates to a kind of mold more particularly to a kind of split type Plastic injection mould mechanisms.
Background technique
The construction of liquid crystal display device is mainly made of a display panel, a backlight module and a display housing,
Display panel and backlight module are installed in display shell body.Therefore, the design, manufacture of display housing influence whether display dress
The display quality set, display housing generally use injection molding, it is therefore desirable to use injection mould, specific process are as follows:
The plastics of heated thawing are injected into die cavity by injection molding machine high pressure and obtain formed products, existing injection mould is often after cooling and solidifying
Using monolithic construction, i.e., independent upper mold and independent lower die structure, product various sizes of for same model are required to add
The complete mold of work, but the higher cost of monolithic mold, design, manufacturing cycle are longer.In view of the above drawbacks, it is really necessary to set
Count a kind of split type Plastic injection mould mechanisms.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of split type Plastic injection mould mechanisms, to solve entirety
The problem of higher cost of formula mold.
In order to solve the above technical problems, the technical solution of the utility model is: a kind of split type Plastic injection mould mechanisms, including under
Mould and the upper mold that lower die upper end is arranged in further include sliding seat, mold, wear-resisting taper slide, wiper block, wedge shape push top, limit
Position bar, lower position block, upper limit position block, spring, the sliding seat are arranged in lower die upper end, and the mold is located at a sliding seat left side
Side, the mold are connected with sliding seat by bolt, and the wear-resisting taper slide is located on the right side of sliding seat, and described is wear-resisting oblique
Slide plate is connected with sliding seat by bolt, and the wiper block is located at lower die upper end and is located on the outside of sliding seat, the cunning
Dynamic pressure block is connected with lower die by bolt, and the wedge shape push top is located at upper mold lower end, and the wedge shape push top passes through with upper mold
Bolt is connected, and the gag lever post is through wedge shape push top and runs through sliding seat, and the gag lever post is connected with wedge shape push top screw thread,
The lower position block is located on the right side of lower die, and the lower position block is connected with lower die by bolt, the upper limit position block position
On the right side of upper mold, the upper limit position block is connected with upper mold by bolt, and the spring one end protrudes into sliding seat.
The utility model further improves as follows:
Further, the wiper block quantity is 2, is arranged symmetrically along sliding seat front-rear direction.
Further, the lower die is additionally provided with escape groove, and the escape groove is located on the right side of lower die, the escape groove
Not through lower mold body.
Further, the sliding seat is additionally provided with boss, and the boss is integrally connected with sliding seat, wiper block with
Boss contact, enables sliding seat to be moved forward and backward along 2 wiper blocks being arranged symmetrically.
Further, the sliding seat is additionally provided with limit hole, and the limit hole runs through sliding seat, the limit hole
Axis is overlapped with the axis of gag lever post.
Further, the gag lever post is additionally provided with ball head, and the ball head is located at gag lever post bottom, the ball
Head is integrally connected with gag lever post, and ball head reduces resistance when gag lever post movement for being oriented to.
Compared with prior art, the split type Plastic injection mould mechanisms, when work, upper mold is moved down to be molded with lower die, solid with upper mold
Gag lever post even is along the limit hole sliding being arranged on sliding seat, simultaneously as wear-resisting taper slide is contacted with wedge shape push top, when upper
When mould moves down, wedge shape push top can push the sliding seat movement connected with wear-resisting taper slide, so that driven mold is to upper die and lower die
Center at it is mobile；When dividing mould, upper mold, which is moved up, divides mould, spring reset with lower die, to push sliding seat to move backward, thus band
Moving mold is mobile to the outside of upper die and lower die.Lower position block and upper limit position block are used to limit the position of sliding seat, prevent from.
The apparatus structure is simple, using the mold of split-type design, without designing, manufacturing complete injection mold, it is only necessary to which configuration is not
Same mold can carry out the processing of product, and production cost is effectively reduced, and shorten mold design, manufacturing time, meanwhile, it is limiting
Under the guide and limit effect of bar, sliding seat runs smoothly no impact.
Detailed description of the invention
Fig. 1 shows the utility model structure diagram
Fig. 2 shows the utility model sliding seat three-dimensional figure
In figure: lower die 1, upper mold 2, sliding seat 3, mold 4, wear-resisting taper slide 5, wiper block 6, wedge shape push top 7, gag lever post
8, lower position block 9, upper limit position block 10, spring 11, escape groove 101, boss 301, limit hole 302, ball head 801
Specific embodiment
As shown in Figure 1 and Figure 2, including lower die 1 and the upper mold of 1 upper end of lower die is arranged in a kind of split type Plastic injection mould mechanisms
2, further include sliding sliding seat 3, mold 4, wear-resisting taper slide 5, wiper block 6, wedge shape push top 7, gag lever post 8, lower position block 9, on
Limited block 10, spring 11, the sliding seat 3 are arranged in 1 upper end of lower die, and the mold 4 is located at 3 left side of sliding seat, described
Mold 4 be connected with sliding seat 3 by bolt, the wear-resisting taper slide 5 is located at the right side of sliding seat 3, the wear-resisting oblique cunning
Plate 5 is connected with sliding seat 3 by bolt, and the wiper block 6 is located at 1 upper end of lower die and is located at 3 outside of sliding seat, described
Wiper block 6 is connected with lower die 1 by bolt, and the described wedge shape push top 7 is located at 2 lower end of upper mold, the wedge shape push top 7 with it is upper
Mould 2 is connected by bolt, and the gag lever post 8 is through wedge shape push top 7 and runs through sliding seat 3, and the gag lever post 8 is pushed away with wedge shape
First 7 screw thread is connected, and the lower position block 9 is located at 1 right side of lower die, and the lower position block 9 is connected with lower die 1 by bolt,
The upper limit position block 10 is located at 2 right side of upper mold, and the upper limit position block 10 is connected with upper mold 2 by bolt, the spring
11 one end are protruded into sliding seat 3, and 6 quantity of wiper block is 2, is arranged symmetrically along 3 front-rear direction of sliding seat, described
Lower die 1 is additionally provided with escape groove 101, and the escape groove 101 is located at 1 right side of lower die, and the escape groove 101 is not through lower die 1
Main body, the sliding seat 3 are additionally provided with boss 301, and the boss 301 is integrally connected with sliding seat 3, wiper block 6 with it is convex
Platform 301 contacts, and sliding seat 3 is moved forward and backward along 2 wiper blocks being arranged symmetrically 6, the sliding seat 3 is additionally provided with
Limit hole 302, the limit hole 302 run through sliding seat 3, and the axis of the limit hole 302 is overlapped with the axis of gag lever post 8,
The gag lever post 8 is additionally provided with ball head 801, and the ball head 801 is located at 8 bottom of gag lever post, the ball head 801 with
Gag lever post 8 is integrally connected, and ball head 801 is used to be oriented to, resistance when reduction gag lever post 8 acts, the split type Plastic injection mould mechanisms,
When work, upper mold 2 is moved down to be molded with lower die 1, and the gag lever post 8 being connected with upper mold 2 is along the limit hole 302 being arranged on sliding seat 3
Sliding, simultaneously as wear-resisting taper slide 57 is contacted with wedge shape push top, when upper mold 2 moves down, wedge shape have a haircut 7 can push with it is wear-resisting
The connected sliding seat 3 of taper slide 5 is mobile, so that driven mold 4 is to mobile at the center of upper mold 2 and lower die 1；When dividing mould, upper mold 2
It moves up and divides mould with lower die 1, spring 11 resets, so that sliding seat 3 be pushed to move backward, so that driven mold 4 is to upper mold 2 and lower die
1 outside is mobile.Lower position block 9 and upper limit position block 10 are used to limit the position of sliding seat 3, prevent from.Apparatus structure letter
It is single, using the mold 4 of split-type design, without designing, manufacturing complete injection mold, it is only necessary to configure different molds 4 i.e.
Production cost is effectively reduced in the processing that can carry out product, shortens mold design, manufacturing time, meanwhile, in the guiding of gag lever post 8
Under position-limiting action, sliding seat 3 runs smoothly no impact.
The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art visualize from above-mentioned
Hair, without creative labor, the various transformation made are all fallen within the protection scope of the utility model.
Claims (6)
1. a kind of split type Plastic injection mould mechanisms, including lower die and the upper mold of lower die upper end is set, it is characterised in that further include
Sliding seat, mold, wear-resisting taper slide, wiper block, wedge-shaped push top, gag lever post, lower position block, upper limit position block, spring, it is described
Sliding seat is arranged in lower die upper end, and the mold is located on the left of sliding seat, and the mold is connected with sliding seat by bolt,
The wear-resisting taper slide is located on the right side of sliding seat, and the wear-resisting taper slide is connected with sliding seat by bolt, the cunning
Dynamic pressure block is located at lower die upper end and is located on the outside of sliding seat, and the wiper block is connected with lower die by bolt, the wedge
Shape push top is located at upper mold lower end, and the wedge shape push top is connected with upper mold by bolt, and the gag lever post is through wedge shape push top
And running through sliding seat, the gag lever post is connected with wedge shape push top screw thread, and the lower position block is located on the right side of lower die, described
Lower position block is connected with lower die by bolt, and the upper limit position block is located on the right side of upper mold, and the upper limit position block and upper mold are logical
It crosses bolt to be connected, the spring one end protrudes into sliding seat.
2. split type Plastic injection mould mechanisms as described in claim 1, it is characterised in that the wiper block quantity is 2, edge
Sliding seat front-rear direction is arranged symmetrically.
3. split type Plastic injection mould mechanisms as described in claim 1, it is characterised in that the lower die is additionally provided with escape groove, described
Escape groove be located on the right side of lower die, the escape groove is not through lower mold body.
4. split type Plastic injection mould mechanisms as described in claim 1, it is characterised in that the sliding seat is additionally provided with boss, described
Boss be integrally connected with sliding seat.
5. split type Plastic injection mould mechanisms as described in claim 1, it is characterised in that the sliding seat is additionally provided with limit hole, institute
The limit hole stated runs through sliding seat, and the axis of the limit hole is overlapped with the axis of gag lever post.
6. split type Plastic injection mould mechanisms as described in claim 1, it is characterised in that the gag lever post is additionally provided with ball head, institute
The ball head stated is located at gag lever post bottom, and the ball head is integrally connected with gag lever post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821628382.2U CN208841749U (en) | 2018-10-08 | 2018-10-08 | A kind of split type Plastic injection mould mechanisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821628382.2U CN208841749U (en) | 2018-10-08 | 2018-10-08 | A kind of split type Plastic injection mould mechanisms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208841749U true CN208841749U (en) | 2019-05-10 |
Family
ID=66374325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821628382.2U Active CN208841749U (en) | 2018-10-08 | 2018-10-08 | A kind of split type Plastic injection mould mechanisms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208841749U (en) |
-
2018
- 2018-10-08 CN CN201821628382.2U patent/CN208841749U/en active Active
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