CN205167416U - Dual -purpose holding ring oblique flow advances jelly mold utensil - Google Patents
Dual -purpose holding ring oblique flow advances jelly mold utensil Download PDFInfo
- Publication number
- CN205167416U CN205167416U CN201520834628.1U CN201520834628U CN205167416U CN 205167416 U CN205167416 U CN 205167416U CN 201520834628 U CN201520834628 U CN 201520834628U CN 205167416 U CN205167416 U CN 205167416U
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- CN
- China
- Prior art keywords
- ring
- mould
- inclined hole
- holding ring
- dual
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- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a dual -purpose holding ring oblique flow advances jelly mold utensil, including an upper fixed plate, bottom plate, template and back template before being equipped with between an upper fixed plate and the bottom plate, back template with be equipped with a plurality of mould feet between the bottom plate, the merciful and peaceful back mould benevolence of front mould has been inlayed between preceding template and the back template, the front mould is merciful and peaceful be equipped with the cave of moulding plastics between the back mould benevolence, the last holding ring that is equipped with of an upper fixed plate, the diameter of fitting with a contraceptive ring is less than the runner band diameter, fit with a contraceptive ring with the runner band is connected with one heart and is formed the step, the holding ring lower part is equipped with the runner mold insert, and this mould connects to be processed the inclined hole and make the square mold insert that advances to water in mould benevolence, saved the expense that the runner overlaps to having reduced whole mould space, having made the sprue nearer from the product, avoided the product eccentric too many in the mould, simultaneously, the holding ring of setting up has two not connectors of equidimension, can practice thrift the cost according to the specification formal dress or the anti - holding ring of adorning of injection molding machine.
Description
Technical field
The utility model relates to technical field of mold, especially relates to a kind of dual-purpose locating ring oblique flow and enters sealing rubber die.
Background technology
Injection mold is a kind of instrument producing plasthetics; Also be the instrument giving plasthetics complete structure and accurate dimension, a kind of processing method used when injection mo(u)lding is some complex-shaped parts of batch production, the material melted that is heated is injected die cavity by high pressure by concrete finger, after cooling curing, obtain formed products, and during for some larger product injection mouldings, usually need to make some oblique sprue bush in order to prevent product eccentric, in existing technology, the cost of manufacture of oblique pouring head is higher, and it is large to take up room; In addition, when mould is used on different injection machine, need locating ring, different injection machine ports needs to make different locating rings, adds production cost.
Utility model content
For solving the problems of the technologies described above, the utility model proposes a kind of dual-purpose locating ring oblique flow and enter sealing rubber die, comprise upper mounted plate, bottom plate, front template and rear pattern plate is provided with between fixed plate and bottom plate, multiple mould pin is provided with between described rear pattern plate and described bottom plate, be embedded with front cavity and rear cavity between described front template and rear pattern plate, between described front cavity and described rear cavity, be provided with injection moulding cave; Fixed plate is provided with locating ring, described upper ring diameter is less than lower ring diameter, described pressed on ring is connected with described lower ring is concentric and forms step, described locating ring bottom is provided with sprue mold insert, be provided with the first inclined hole in described sprue mold insert, in described front template, be provided with the second inclined hole, in described front cavity, be provided with the 3rd inclined hole, described 3rd inclined hole is communicated with the side in described injection moulding cave, and described first inclined hole, the second inclined hole are communicated with formation ramp way successively with the 3rd inclined hole.
Preferably, described locating ring is fixed on fixed plate through described upper ring and a lower ring by bolt.
Preferably, the angle of inclination of described ramp way and vertical direction is 12 °.
Preferably, bottom, described injection moulding cave is provided with thimble.
The dual-purpose locating ring oblique flow that the utility model proposes enters rubber moulding and has following beneficial effect: this mould to be connected on die processing inclined and to make squarely to enter to water mold insert, save the expense of sprue bush, and reduce whole die space, make sprue close to product, avoid product eccentric too many in mould, meanwhile, the locating ring set up has the connector of two different sizes, according to the specification formal dress of injection machine or instead can fill locating ring, cost-saving.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of locating ring of the present utility model;
Wherein, 1-upper mounted plate, 2-bottom plate, 3-front template, 4-rear pattern plate, 5-mould pin, 6-front cavity, 7-rear cavity, 8-injection moulding cave, 9-locating ring, 10-pressed on ring, ring under 11-, 12-sprue mold insert, 13-first inclined hole, 14-second inclined hole, 15-the 3rd inclined hole, 16-bolt.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
Composition graphs 1, Fig. 2, the utility model proposes a kind of dual-purpose locating ring oblique flow and enter sealing rubber die, comprise upper mounted plate 1, bottom plate 2, front template 3 and rear pattern plate 4 is provided with between fixed plate 1 and bottom plate 2, be provided with multiple mould pin 5 between described rear pattern plate 4 and described bottom plate 2, mould pin 5 makes whole mould be in level, prevents from, be embedded with front cavity 6 and rear cavity 7 between described front template 3 and rear pattern plate 4, between described front cavity 6 and described rear cavity 7, be provided with injection moulding cave 8, fixed plate 1 is provided with locating ring 9, described pressed on ring 10 diameter is less than lower ring 11 diameter, described pressed on ring 10 is connected with described lower ring 11 is concentric and forms step, upper mounted plate 1 is provided with the installing port for locating ring 9, according to the size of the gum outlet of injection machine, when small diameter, pressed on ring 10 is upper, lower ring 11 is in lower placement, and by bolt 16 through locating ring 9, be connected in installing port, when larger-diameter gum outlet, then make locating ring 9 times rings 11 upper, pressed on ring 10 is in lower placement, fixed by bolt 16 again, the design reduces the production of locating ring 9, reduce production cost.
Described locating ring 9 bottom is provided with sprue mold insert 12, the first inclined hole 13 is provided with in described sprue mold insert 12, sprue mold insert 12 plays positioning action, according to the position in injection moulding cave 8, control and guide the position of whole ramp way, and the hardness of sprue mold insert 12 is greater than the hardness of front template 3, add service life of equipment, the nozzle being convenient to injection machine is connected with the first inclined hole 13, the second inclined hole 14 is provided with in described front template 3, the 3rd inclined hole 15 is provided with in described front cavity 6, described 3rd inclined hole 15 is communicated with the side in described injection moulding cave 8, described first inclined hole 13, second inclined hole 14 and the 3rd inclined hole 15 are communicated with formation ramp way successively.
Preferably, the angle of inclination of described ramp way and vertical direction is 12 °.
Preferably, bottom, described injection moulding cave 8 is provided with thimble, after injection moulding, promotes thimble, by product ejection die.
To be apparent for those skilled in the art to the multiple amendment of embodiment, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (4)
1. a dual-purpose locating ring oblique flow enters sealing rubber die, comprise upper mounted plate, bottom plate, front template and rear pattern plate is provided with between fixed plate and bottom plate, multiple mould pin is provided with between described rear pattern plate and described bottom plate, it is characterized in that, be embedded with front cavity and rear cavity between described front template and rear pattern plate, between described front cavity and described rear cavity, be provided with injection moulding cave; Fixed plate is provided with locating ring, described locating ring comprises upper ring and a lower ring, described upper ring diameter is less than lower ring diameter, described pressed on ring is connected with described lower ring is concentric and forms step, described locating ring bottom is provided with sprue mold insert, the first inclined hole is provided with in described sprue mold insert, the second inclined hole is provided with in described front template, the 3rd inclined hole is provided with in described front cavity, described 3rd inclined hole is communicated with the side in described injection moulding cave, and described first inclined hole, the second inclined hole are communicated with formation ramp way successively with the 3rd inclined hole.
2. dual-purpose locating ring oblique flow according to claim 1 enters sealing rubber die, it is characterized in that, described locating ring is fixed on fixed plate through described upper ring and a lower ring by bolt.
3. dual-purpose locating ring oblique flow according to claim 1 enters sealing rubber die, it is characterized in that, the angle of inclination of described ramp way and vertical direction is 12 °.
4. dual-purpose locating ring oblique flow according to claim 1 enters sealing rubber die, it is characterized in that, bottom, described injection moulding cave is provided with thimble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520834628.1U CN205167416U (en) | 2015-10-27 | 2015-10-27 | Dual -purpose holding ring oblique flow advances jelly mold utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520834628.1U CN205167416U (en) | 2015-10-27 | 2015-10-27 | Dual -purpose holding ring oblique flow advances jelly mold utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205167416U true CN205167416U (en) | 2016-04-20 |
Family
ID=55731445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520834628.1U Expired - Fee Related CN205167416U (en) | 2015-10-27 | 2015-10-27 | Dual -purpose holding ring oblique flow advances jelly mold utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205167416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381865A (en) * | 2018-03-02 | 2018-08-10 | 宁波劦群精密模具有限公司 | A kind of liquid crystal automobile platen bracket molding die |
-
2015
- 2015-10-27 CN CN201520834628.1U patent/CN205167416U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381865A (en) * | 2018-03-02 | 2018-08-10 | 宁波劦群精密模具有限公司 | A kind of liquid crystal automobile platen bracket molding die |
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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: 20160420 Termination date: 20181027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |