CN209409226U - A kind of preceding mould punched-type plastic mould - Google Patents
A kind of preceding mould punched-type plastic mould Download PDFInfo
- Publication number
- CN209409226U CN209409226U CN201920096545.5U CN201920096545U CN209409226U CN 209409226 U CN209409226 U CN 209409226U CN 201920096545 U CN201920096545 U CN 201920096545U CN 209409226 U CN209409226 U CN 209409226U
- Authority
- CN
- China
- Prior art keywords
- plate
- threaded
- upper cores
- inner cavity
- slot
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000758 substrate Substances 0.000 claims description 14
- 238000001746 injection moulding Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a kind of preceding mould punched-type plastic moulds, it includes panel, water gap plate, cope plate and lower template, wherein, the cope plate bottom center position is embedded with upper cores, the lower template top center position is embedded with lower mode, and side entering type slide block is arranged between the upper cores and the lower mode, which is fixedly connected on line position seat, pin perforation is provided in the side entering type slide block, pin is threaded through in pin perforation.
Description
Technical field
The utility model relates to a kind of plastic injection molds, particularly relate to a kind of plastic cement that front mold has line position pin to perforate
Injection mold.
Background technique
It is well known that the very universal production that has been used in of plastic injection mold suffers, for product appearance
Mould before face goes out, Surface Appearance has the product of back-off or polymorphic structure, generally can not all accomplish Core mold slide, and does preceding line
Clamp (injection molding line) can stay on Surface Appearance when position, and then largely effect on product appearance quality, and this is for traditional technology
Major defect.
Utility model content
A kind of technical solution adopted in the utility model are as follows: preceding mould punched-type plastic mould comprising panel, the mouth of a river
Plate, cope plate and lower template, wherein the cope plate is arranged above the lower template, which is arranged on the cope plate
Side, the panel are arranged above the water gap plate, which is connected with shovel substrate, which is embedded with
Upper cores, the lower template top center position are embedded with lower mode, form a forming cavity between the upper cores and the lower mode.
Side entering type slide block is arranged between the upper cores and the lower mode, which is fixedly connected on line position
On seat, pin perforation is provided in the side entering type slide block, pin is threaded through in pin perforation, which is recessed with
Inner cavity, corresponding with the inner cavity to be convexly equipped with insert stand at the top of the lower mode, which is inserted into the inner cavity, this at
Type chamber is located between the insert stand and the inner cavity.
It is provided with jack on the lateral surface of the insert stand, which is provided with side and enters slot, which enters slot medial surface
On offer Tunnel-hole, the Tunnel-hole connection setting enter between slot and the jack in the side, which is plugged in this
Side enters in slot, which is successively threaded through in the Tunnel-hole and the jack.
When specific implementation, it is respectively arranged with shovel substrate aperture on the water gap plate, the cope plate and the line position seat, it should
Shovel substrate is threaded through from top to bottom in the shovel substrate aperture, which is provided with slope guide plate, which is threaded through the row
In the shovel substrate aperture of position seat.
The utility model has the following beneficial effects: the utility model is inserted by the insert stand and to be molded in the inner cavity
Structure can reinforce the structural strength of the upper cores and the lower mode, pass through simultaneously, which is plugged in the side
Entering in slot, the structure design method which is successively threaded through in the Tunnel-hole and the jack can accomplish Core mold slide, and
And the injection molding line of product is stayed in into the back side of product, to not influence the positive injection molding effect of product.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
As shown in Figure 1, a kind of preceding mould punched-type plastic mould comprising panel 10, water gap plate 20, cope plate 30 and under
Template 40, wherein the cope plate 30 is arranged above the lower template 40, which is arranged above the cope plate 30, should
Panel 10 is arranged above the water gap plate 20.
Shovel substrate 50 is connected with below the panel 10, which is embedded with upper cores 60, under this
40 top center position of template is embedded with lower mode 70, forms a forming cavity 80 between the upper cores 60 and the lower mode 70.
Side entering type slide block 100 is arranged between the upper cores 60 and the lower mode 70, and the side entering type slide block 100 is fixed
It is connected on line position seat 110, pin perforation is provided in the side entering type slide block 100, pin 120 is threaded through pin perforation
In.
60 bottom of upper cores is recessed with inner cavity 61, corresponding with the inner cavity 61 to be convexly equipped at the top of the lower mode 70
Insert stand 71, the insert stand 71 are inserted into the inner cavity 61, which is located between the insert stand 71 and the inner cavity 61.
Jack 72 is provided on the lateral surface of the insert stand 71, which is provided with side and enters slot 62, which enters
Tunnel-hole 64 is offered on 62 medial surface 63 of slot, the Tunnel-hole 64 connection setting enters between slot 62 and the jack 72 in the side.
The side entering type slide block 100 is plugged in the side and enters in slot 62, the pin 120 be successively threaded through the Tunnel-hole 64 and
In the jack 72.
The utility model, which is inserted into the structure being molded in the inner cavity 61 by the insert stand 71, can reinforce the upper mold
The structural strength of benevolence 60 and the lower mode 70.
Pass through simultaneously, which is plugged in the side and enters in slot 62, which is successively threaded through the tunnel
Structure design method in road hole 64 and the jack 72 can accomplish Core mold slide, and the injection molding line of product is stayed in product
The back side, to not influence the positive injection molding effect of product.
When specific implementation, shovel base is respectively arranged on the water gap plate 20, the cope plate 30 and the line position seat 110
Plate hole 1, the shovel substrate 50 are threaded through from top to bottom in the shovel substrate aperture 1.
50 bottom of shovel substrate is provided with slope guide plate 51, which is threaded through the shovel substrate aperture 1 of the line position seat 110
In.
Claims (3)
1. a kind of preceding mould punched-type plastic mould comprising panel, water gap plate, cope plate and lower template, wherein the cope plate
It is arranged above the lower template, which is arranged above the cope plate, which is arranged above the water gap plate, the panel
Lower section is connected with shovel substrate, which is embedded with upper cores, which is embedded with
Lower mode forms a forming cavity between the upper cores and the lower mode, it is characterised in that:
Side entering type slide block is arranged between the upper cores and the lower mode, which is fixedly connected on line position seat
On, pin perforation is provided in the side entering type slide block, pin is threaded through in pin perforation,
The upper cores bottom is recessed with inner cavity, corresponding with the inner cavity to be convexly equipped with insert stand at the top of the lower mode, this is inserted
Enter platform to be inserted into the inner cavity, which is located between the insert stand and the inner cavity,
It is provided with jack on the lateral surface of the insert stand, which is provided with side and enters slot, which enters opens on slot medial surface
Equipped with Tunnel-hole, Tunnel-hole connection setting enters between slot and the jack in the side, which is plugged in the side and enters
In slot, which is successively threaded through in the Tunnel-hole and the jack.
2. a kind of preceding mould punched-type plastic mould as described in claim 1, it is characterised in that: the water gap plate, the cope plate with
And it is respectively arranged with shovel substrate aperture on the line position seat, which is threaded through from top to bottom in the shovel substrate aperture.
3. a kind of preceding mould punched-type plastic mould as claimed in claim 2, it is characterised in that: the shovel base plate bottom is provided with tiltedly
Guide plate, the slope guide plate are threaded through in the shovel substrate aperture of the line position seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920096545.5U CN209409226U (en) | 2019-01-21 | 2019-01-21 | A kind of preceding mould punched-type plastic mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920096545.5U CN209409226U (en) | 2019-01-21 | 2019-01-21 | A kind of preceding mould punched-type plastic mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209409226U true CN209409226U (en) | 2019-09-20 |
Family
ID=67943912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920096545.5U Expired - Fee Related CN209409226U (en) | 2019-01-21 | 2019-01-21 | A kind of preceding mould punched-type plastic mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209409226U (en) |
-
2019
- 2019-01-21 CN CN201920096545.5U patent/CN209409226U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |