CN208812449U - A kind of anti-pull type glue-feeder - Google Patents
A kind of anti-pull type glue-feeder Download PDFInfo
- Publication number
- CN208812449U CN208812449U CN201820263342.6U CN201820263342U CN208812449U CN 208812449 U CN208812449 U CN 208812449U CN 201820263342 U CN201820263342 U CN 201820263342U CN 208812449 U CN208812449 U CN 208812449U
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- glue
- feeder
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- layer
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Abstract
The utility model discloses a kind of anti-pull type glue-feeders, including glue-feeder, product main body and cavity, the side of the cavity is equipped with product main body, and product main body is internally provided with card slot, the top of the inside cavity is equipped with channel, and channel is fixed with glue-feeder close to the side of product main body, and one end of glue-feeder is provided with and the mutually matched fixture block of card slot, insulating layer is provided on wall on the outside of the glue-feeder, and anti-corrosion layer is provided on the inner sidewall of insulating layer, the anti-corrosion layer is provided with enhancement layer far from the side of insulating layer, and enhancement layer is equipped with high-temperature-resistant layer far from the side of anti-corrosion layer, one end inside the glue-feeder close to channel is equipped with filter screen.The utility model is by being equipped with glue-feeder, and glue-feeder and product main body angle are in 70 degree, convenient for improving the anti-pull ability of glue-feeder, avoids product pulling out mark, to expend time maintenance die, reduces production efficiency.
Description
Technical field
The utility model relates to injection mold glue-feeder technical field, specially a kind of anti-pull type glue-feeder.
Background technique
With the continuous development of the economy and the continuous progress of society, the product of plastics is increasingly welcomed by the general public,
It is well known that in the product of plastics being formed out by injection mold, since injection mold is molded
Come plasthetics have many advantages, such as it is high-quality, high-efficient and at low cost so that injection mold obtains extensively in all trades and professions
General popularization and application, but since existing glue-feeder is directly connected to the die cavity of mold, so that melt makes molding product
It at excessive impact, is easy to leave mark on the surface of product, affects the beautiful plastic material of product, furthermore anti-Elastoplastic cement tool
There is extremely strong anti-shearing anti-pull ability, so product will appear into trace at glue point or pull generally in injection molding processing procedure,
It is not received flaw under the harsh situation of surface requirements appearance, and existing glue-feeder intensity is inadequate, causes to be easy
Cracking, after being used for a long time, glue-feeder is easy blocking, and then influences the efficiency of plastic-injection.
Summary of the invention
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of anti-pull type glue-feeder
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of anti-pull type glue-feeder, including into glue
Mouthful, product main body and cavity, the side of the cavity is equipped with product main body, and product main body is internally provided with card slot, institute
The top for stating inside cavity is equipped with channel, and channel is fixed with glue-feeder, and the one of glue-feeder close to the side of product main body
End be provided with the mutually matched fixture block of card slot, be provided with insulating layer, and the inner sidewall of insulating layer on wall on the outside of the glue-feeder
On be provided with anti-corrosion layer, the anti-corrosion layer is provided with enhancement layer far from the side of insulating layer, and enhancement layer is far from corrosion-resistant
The side of layer is equipped with high-temperature-resistant layer, and the one end in close channel is equipped with filter screen, and the two of filter screen inside the glue-feeder
End is provided with preformed groove, the two sides inside the glue-feeder be provided with the mutually matched reserved block of preformed groove, it is described into
Side inside glue mouth close to filter screen is provided with flow-disturbing protrusion.
Preferably, the glue-feeder and the angle of product main body are in 70 degree.
Preferably, the junction of the glue-feeder and product main body is provided with sealing ring.
Preferably, filter hole is evenly arranged on the filter screen.
Preferably, it is provided with internal screw thread on the inner sidewall of the card slot, is provided on the lateral wall of the fixture block and interior spiral shell
The mutually matched external screw thread of line.
Compared with prior art, the utility model has the beneficial effects that the anti-pull type glue-feeder is by being provided with into glue
Mouthful, and glue-feeder and product main body angle are in 70 degree, convenient for improving the anti-pull ability of glue-feeder, avoid printing product pull-out
Trace reduces production efficiency to expend time maintenance die, meanwhile, device by the inside of glue-feeder by reserved block and
Preformed groove is equipped with filter screen, but filter hole is evenly arranged on filter screen, is convenient for impurity screening and bulky grain, avoids growing
Phase use causes glue-feeder to block, at the same filter screen it is easy to disassemble and replacement so that device have practicability, device by into
It is evenly arranged with flow-disturbing protrusion on the inner sidewall of Jiao Kou, avoids melt and product surface bring is impacted, eliminate product table
The impact trace in face, make obtain product it is more beautiful, meanwhile, device by being provided with enhancement layer and high-temperature-resistant layer so that into
The phenomenon that intensity of Jiao Kou is higher, avoids the occurrence of cracking, to extend the service life of mould parts, device passes through fixture block and card
Slot is equipped with glue-feeder, clean or more renew so that glue-feeder is easy to disassemble.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the glue-feeder partial schematic diagram of the utility model；
Fig. 3 is the filter screen partial schematic diagram of the utility model；
Fig. 4 is the glue-feeder the schematic diagram of the section structure of the utility model.
In figure: 1- card slot；2- fixture block；3- glue-feeder；4- filter screen；The channel 5-；6- product main body；7- flow-disturbing protrusion；8-
Cavity；9- preformed groove；10- filter hole；11- reserved block；12- insulating layer；13- anti-corrosion layer；14- high-temperature-resistant layer；15- reinforces
Layer.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of anti-pull type glue-feeder, including glue-feeder
3, product main body 6 and cavity 8, the side of cavity 8 be equipped with product main body 6, and product main body 6 is internally provided with card slot 1, chamber
Top inside body 8 is equipped with channel 5, and channel 5 is fixed with glue-feeder 3 close to the side of product main body 6, and glue-feeder 3
One end be provided with the mutually matched fixture block 2 of card slot 1, the angle of glue-feeder 3 and product main body 6 is in 70 degree, is improved into glue
The anti-pull ability of mouth 3, and then extend the service life of mould parts, the junction of glue-feeder 3 and product main body 6 is provided with close
Seal avoids plastic cement from leaking outside, and causes to waste, and internal screw thread is provided on the inner sidewall of card slot 1, is provided on the lateral wall of fixture block 2
Insulating layer 12, and insulating layer are provided on 3 outside wall of glue-feeder with the mutually matched external screw thread of internal screw thread convenient for being fixedly mounted
Anti-corrosion layer 13 is provided on 12 inner sidewall, anti-corrosion layer 13 is provided with enhancement layer 15 far from the side of insulating layer 12, and adds
Strong layer 15 is equipped with high-temperature-resistant layer 14 far from the side of anti-corrosion layer 13, and 3 inside of glue-feeder was equipped with close to the one end in channel 5
Strainer 4, and the both ends of filter screen 4 are provided with preformed groove 9, and filter hole 10 is evenly arranged on filter screen 4, it is miscellaneous convenient for filtering
Matter, the phenomenon that avoiding glue-feeder 3 from blocking, the two sides inside glue-feeder 3 are provided with mutually matched reserved with preformed groove 9
Block 11,3 inside of glue-feeder are provided with flow-disturbing protrusion 7 close to the side of filter screen 4.
Working principle: in use, passing through the effect of card slot 1 and fixture block 2 first, glue-feeder 3 is mounted on product main body 6
Inside, while glue-feeder 3 and the angle of product main body 6 are in 70 degree, substantially increase the anti-pull ability of glue-feeder, Zhi Houyou
Glue-feeder 3 injects plastic cement, and plastic cement flows into the inside of product main body 6 along glue-feeder 3, after the completion of filling, opens mold, takes out
Product is uniformly equipped with flow-disturbing protrusion 7 on the side wall of the inside two sides of glue-feeder 3, avoids melt to product surface
Bring impact, so that the appearance of product is more beautiful, improves the quality of injecting products, meanwhile, in the inside of glue-feeder 3
Filter screen 4 is installed by reserved block 11 and preformed groove 9, is convenient for impurity screening, prevents from being used for a long time and causes to block up inside glue-feeder 3
Plug, and it is internally provided with enhancement layer 15, anti-corrosion layer 13 and high-temperature-resistant layer 14 in glue-feeder 3, so that the intensity of glue-feeder 3
It is higher, the phenomenon that avoiding the occurrence of cracking, to extend the service life of mould parts.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of anti-pull type glue-feeder, including glue-feeder (3), product main body (6) and cavity (8), it is characterised in that: the chamber
The side of body (8) is equipped with product main body (6), and product main body (6) is internally provided with card slot (1), and the cavity (8) is internal
Top be equipped with channel (5), and channel (5) are fixed with glue-feeder (3) close to the side of product main body (6), and glue-feeder (3)
One end be provided with card slot (1) mutually matched fixture block (2), be provided with insulating layer (12) on wall on the outside of the glue-feeder (3),
And anti-corrosion layer (13) are provided on the inner sidewall of insulating layer (12), side of the anti-corrosion layer (13) far from insulating layer (12)
Be provided with enhancement layer (15), and enhancement layer (15) is equipped with high-temperature-resistant layer (14) far from the side of anti-corrosion layer (13), it is described into
The internal one end close to channel (5) Jiao Kou (3) is equipped with filter screen (4), and the both ends of filter screen (4) are provided with preformed groove
(9), the internal two sides of the glue-feeder (3) are provided with and preformed groove (9) mutually matched reserved block (11), the glue-feeder
(3) it is raised (7) to be provided with flow-disturbing for the internal side close to filter screen (4).
2. a kind of anti-pull type glue-feeder according to claim 1, it is characterised in that: the glue-feeder (3) and product master
The angle of body (6) is in 70 degree.
3. a kind of anti-pull type glue-feeder according to claim 1, it is characterised in that: the glue-feeder (3) and product master
The junction of body (6) is provided with sealing ring.
4. a kind of anti-pull type glue-feeder according to claim 1, it is characterised in that: uniformly set on the filter screen (4)
It is equipped with filter hole (10).
5. a kind of anti-pull type glue-feeder according to claim 1, it is characterised in that: on the inner sidewall of the card slot (1)
It is provided with internal screw thread, is provided on the lateral wall of the fixture block (2) and the mutually matched external screw thread of internal screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820263342.6U CN208812449U (en) | 2018-02-23 | 2018-02-23 | A kind of anti-pull type glue-feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820263342.6U CN208812449U (en) | 2018-02-23 | 2018-02-23 | A kind of anti-pull type glue-feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208812449U true CN208812449U (en) | 2019-05-03 |
Family
ID=66267784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820263342.6U Expired - Fee Related CN208812449U (en) | 2018-02-23 | 2018-02-23 | A kind of anti-pull type glue-feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208812449U (en) |
-
2018
- 2018-02-23 CN CN201820263342.6U patent/CN208812449U/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: 20190503 Termination date: 20200223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |