CN208438670U - A kind of plate mould-matching structure of plastic mould - Google Patents
A kind of plate mould-matching structure of plastic mould Download PDFInfo
- Publication number
- CN208438670U CN208438670U CN201820597334.5U CN201820597334U CN208438670U CN 208438670 U CN208438670 U CN 208438670U CN 201820597334 U CN201820597334 U CN 201820597334U CN 208438670 U CN208438670 U CN 208438670U
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- mold
- upper mold
- lower mold
- fixed frame
- bottom end
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- 239000002965 rope Substances 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a kind of plate mould-matching structures of plastic mould, including upper mold and lower mold, upper mold is located at the top of lower mold, the bottom end quadrangle of the lower mold is mounted on support column, the outer tip end of lower mold is equipped with fixed frame, electromagnet is installed on the top inner wall of fixed frame, vertically disposed pilot hole there are two being opened on fixed frame, vertically disposed guide post is slidably connected in pilot hole, guide post is located at the two sides of electromagnet, the bottom end of the guide post is connected with upper mold, sliding block is welded on the two sides side wall of upper mold, the top of sliding block is connected with second spring, the top of second spring is connected on the top inner wall of fixed frame, die cavity is provided on the upper mold and lower mold side side wall close to each other.The utility model can carry out the die sinking and molding of mold without cylinder, not wear, and the present apparatus can be driven to be demoulded simultaneously while die sinking, very easy to use.
Description
Technical field
The utility model relates to technical field of mold more particularly to a kind of plate mould-matching structures of plastic mould.
Background technique
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
The various moulds and tool of required product drive its movement by cylinder mostly, cylinder exists in the process of plastic mould
Mold is particularly easy to wear in moving process repeatedly, needs to be replaced frequently, the cylinder cooperation being also required in demoulding, thus we
It is proposed a kind of plate mould-matching structure of plastic mould.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of plastic mould proposed
Plate mould-matching structure.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of plate mould-matching structure of plastic mould, including upper mold and lower mold, upper mold are located at the top of lower mold,
The bottom end quadrangle of the lower mold is mounted on support column, and the outer tip end of lower mold is equipped with fixed frame, fixed frame
Electromagnet is installed on the inner wall of top, is opened on fixed frame there are two vertically disposed pilot hole, is slidably connected in pilot hole
Vertically disposed guide post, guide post are located at the two sides of electromagnet, and the bottom end of the guide post is connected with upper mold, upper mold
Sliding block is welded on the side wall of two sides, the top of sliding block is connected with second spring, and the top of second spring is connected to fixed frame
Top inner wall on, die cavity is provided on the upper mold and lower mold side side wall close to each other, positioned at the mould of upper mold
Mold core is slidably connected in slot, the top quadrangle of mold core is welded with vertically disposed fixed link, and the top of fixed link passes through upper
The sidewall thread of mold is connected with nut, is opened on the bottom end inner wall of the lower mold there are two placing groove, the interior sliding of placing groove connects
It is connected to pushing block, the bottom end of pushing block is connected with vertically disposed connecting rod, and the bottom end of connecting rod extends to the lower section connection of lower mold
There is horizontally disposed cross bar, there are two the first springs for connection between cross bar and lower mold, and the top two sides of cross bar are respectively connected with company
One end of splicing, connecting rope is connected with sliding block.
Preferably, the length of the connecting rope is greater than the straight length between cross bar and sliding block.
Preferably, it is provided with sliding slot on the two sides inner wall of the fixed frame, one end of sliding block is slidably connected in sliding slot.
Preferably, the side wall bottom end of the fixed frame is opened there are two connecting hole, and connecting rope passes through connecting hole.
Preferably, the electromagnet is located between four fixed links.
The utility model has the beneficial effects that passing through cross bar, the first spring, connecting rod, connecting rope, connecting hole, sliding block, cunning
The setting of slot, fixed frame, second spring, guide post, electromagnet, upper mold, lower mold and pushing block can be not necessarily to cylinder
The die sinking and molding for carrying out mold, do not wear, and the present apparatus can be driven to be demoulded simultaneously while die sinking；Pass through spiral shell
The setting of mother, fixed link, mold core and upper mold can facilitate as needed and replace to mold core, reduce and replace whole molds
Cost, the present apparatus can carry out the die sinking and molding of mold without cylinder, not wear, and can while die sinking
The present apparatus is driven to be demoulded simultaneously, it is very easy to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of plastic mould plate mould-matching structure structural schematic diagram；
Fig. 2 be the utility model proposes a kind of plastic mould plate mould-matching structure partial structural diagram.
In figure: 1 cross bar, 2 first springs, 3 connecting rods, 4 connecting ropes, 5 connecting holes, 6 sliding blocks, 7 sliding slots, 8 fixed frames, 9
Second spring, 10 guide posts, 11 electromagnet, 12 upper molds, 13 mold cores, 14 lower molds, 15 pushing blocks, 16 nuts, 17 fixed links.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the plate mould-matching structure of a kind of plastic mould, including upper mold 12 and lower mold 14, upper mold 12
Positioned at the top of lower mold 14, the bottom end quadrangle of lower mold 14 is mounted on support column, and the outer tip end of lower mold 14 is equipped with
Fixed frame 8 is equipped with electromagnet 11 on the top inner wall of fixed frame 8, opens on fixed frame 8 and leads there are two vertically disposed
Xiang Kong slidably connects vertically disposed guide post 10 in pilot hole, and guide post 10 is located at the two sides of electromagnet 11, described to lead
It is connected with upper mold 12 to the bottom end of column 10, sliding block 6, the top connection of sliding block 6 are welded on the two sides side wall of upper mold 12
There is second spring 9, the top of second spring 9 is connected on the top inner wall of fixed frame 8, the upper mold 12 and lower mold 14
It is provided with die cavity on side side wall close to each other, mold core 13 is slidably connected in the die cavity of upper mold 12, mold core 13
Top quadrangle is welded with vertically disposed fixed link 17, and the sidewall thread that the top of fixed link 17 passes through upper mold 12 is connected with
Nut 16 is opened on the bottom end inner wall of the lower mold 14 there are two placing groove, slidably connects pushing block 15, pushing block 15 in placing groove
Bottom end be connected with vertically disposed connecting rod 3, the lower section that the bottom end of connecting rod 3 extends to lower mold 14 is connected with horizontally disposed
Cross bar 1, there are two the first spring 2, the top two sides of cross bar 1 are respectively connected with connecting rope for connection between cross bar 1 and lower mold 14
4, one end of connecting rope 4 is connected with sliding block 6, and the length of connecting rope 4 is greater than the straight length between cross bar 1 and sliding block 6, fixed frame
Sliding slot 7 is provided on the two sides inner wall of frame 8, one end of sliding block 6 is slidably connected in sliding slot 7, the side wall bottom end of fixed frame 8
It opens there are two connecting hole 5, connecting rope 4 passes through connecting hole 5, and electromagnet 11 is located between four fixed links 17.
Working principle: when in use, in molding, 11 no power of electromagnet does not generate adsorption capacity to upper mold 12, in bullet
The band movable slider 6 of spring 9 moves downward, and sliding block 6 slides in sliding slot 7, and guide rod 10 slides in pilot hole, drives upper mold
12 move downward and are combined with lower mold 14, injection molding finish it is cooling after need to be opened when, starting electromagnet 11 is powered, to upper mold
12 are adsorbed, and upper mold 12 is driven to move upwards, and band movable slider 6 slides in sliding slot 7, drive second spring 9 to compress, fortune
After dynamic a distance, cross bar 1, connecting rod 3 and pushing block 15 is driven to move upwards under the drive of connecting rope 1, continuous compressed spring
2, the plastic part that injection molding has been cooled down is released, and depanning is convenient, when needing replacing mold core 13, unscrews nut 16, by 13 He of mold core
Fixed link 17 is removed, and is replaced, and the present apparatus can carry out the die sinking and molding of mold without cylinder, is not worn, and
The present apparatus can be driven to be demoulded simultaneously while die sinking, it is very easy to use.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of plate mould-matching structure of plastic mould, including upper mold (12) and lower mold (14), under upper mold (12) is located at
The top of mold (14), which is characterized in that the bottom end quadrangle of the lower mold (14) is mounted on support column, lower mold (14)
Outer tip end is equipped with fixed frame (8), is equipped on the top inner wall of fixed frame (8) electromagnet (11), fixed frame (8)
On open there are two vertically disposed pilot hole, slidably connected vertically disposed guide post (10) in pilot hole, guide post (10)
Positioned at the two sides of electromagnet (11), the bottom end of the guide post (10) is connected with upper mold (12), the two sides side of upper mold (12)
It is welded on wall sliding block (6), the top of sliding block (6) is connected with second spring (9), and the top of second spring (9) is connected to solid
On the top inner wall for determining frame (8), mould is provided on the upper mold (12) and lower mold (14) side side wall close to each other
Slot is located in the die cavity of upper mold (12) and slidably connects mold core (13), and the top quadrangle of mold core (13), which is welded with, vertically to be set
The fixed link (17) set, the sidewall thread that the top of fixed link (17) passes through upper mold (12) is connected with nut (16), under described
It is opened on the bottom end inner wall of mold (14) there are two placing groove, is slidably connected pushing block (15) in placing groove, the bottom end of pushing block (15)
Be connected with vertically disposed connecting rod (3), the bottom end of connecting rod (3) extend to below lower mold (14) be connected with it is horizontally disposed
Cross bar (1), there are two the first spring (2), the top two sides of cross bar (1) connect for connection between cross bar (1) and lower mold (14)
It is connected to connecting rope (4), one end of connecting rope (4) is connected with sliding block (6).
2. a kind of plate mould-matching structure of plastic mould according to claim 1, which is characterized in that the connecting rope (4)
Length be greater than straight length between cross bar (1) and sliding block (6).
3. a kind of plate mould-matching structure of plastic mould according to claim 1, which is characterized in that the fixed frame
(8) it is provided on two sides inner wall sliding slot (7), one end of sliding block (6) is slidably connected in sliding slot (7).
4. a kind of plate mould-matching structure of plastic mould according to claim 1, which is characterized in that the fixed frame
(8) side wall bottom end is opened there are two connecting hole (5), and connecting rope (4) passes through connecting hole (5).
5. a kind of plate mould-matching structure of plastic mould according to claim 1, which is characterized in that the electromagnet (11)
Between four fixed links (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820597334.5U CN208438670U (en) | 2018-04-25 | 2018-04-25 | A kind of plate mould-matching structure of plastic mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820597334.5U CN208438670U (en) | 2018-04-25 | 2018-04-25 | A kind of plate mould-matching structure of plastic mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208438670U true CN208438670U (en) | 2019-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820597334.5U Active CN208438670U (en) | 2018-04-25 | 2018-04-25 | A kind of plate mould-matching structure of plastic mould |
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| Country | Link |
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| CN (1) | CN208438670U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696309A (en) * | 2019-10-26 | 2020-01-17 | 新昌县恒益塑料厂 | Demoulding device without external power for injection mould |
| CN110793822A (en) * | 2019-10-08 | 2020-02-14 | 鞍钢股份有限公司 | Cup-shaped sample unloading device and method |
| CN113134543A (en) * | 2021-04-23 | 2021-07-20 | 重庆亚旭亚精密电子科技有限公司 | Precision electronic knife mold locking device with anti-deviation function |
| CN113478733A (en) * | 2021-05-13 | 2021-10-08 | 张亮亮 | Injection molding machine |
-
2018
- 2018-04-25 CN CN201820597334.5U patent/CN208438670U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793822A (en) * | 2019-10-08 | 2020-02-14 | 鞍钢股份有限公司 | Cup-shaped sample unloading device and method |
| CN110696309A (en) * | 2019-10-26 | 2020-01-17 | 新昌县恒益塑料厂 | Demoulding device without external power for injection mould |
| CN113134543A (en) * | 2021-04-23 | 2021-07-20 | 重庆亚旭亚精密电子科技有限公司 | Precision electronic knife mold locking device with anti-deviation function |
| CN113478733A (en) * | 2021-05-13 | 2021-10-08 | 张亮亮 | Injection molding machine |
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