CN209126104U - A kind of split type shunting needle - Google Patents
A kind of split type shunting needle Download PDFInfo
- Publication number
- CN209126104U CN209126104U CN201821456977.4U CN201821456977U CN209126104U CN 209126104 U CN209126104 U CN 209126104U CN 201821456977 U CN201821456977 U CN 201821456977U CN 209126104 U CN209126104 U CN 209126104U
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- China
- Prior art keywords
- needle
- shunting
- split type
- ontology
- flow path
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- 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.)
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Abstract
The utility model discloses a kind of split type shunting needles, including shunt needle ontology and the main nozzle of hot flow path；In the shunting needle ontology insertion main nozzle of hot flow path, shunts needle ontology and be arranged to separate inlaid structure.The utility model is novel in design, will will shunt the problem of needle ontology is arranged to separate inlaid structure, efficiently solves existing monoblock type and shunt needle tip wear, be easy to appear the high mouth of a river, wire drawing and cold burden, and improve service life.
Description
Technical field
The utility model relates to injection moulding plastic field, specifically a kind of split type shunting needle.
Background technique
Injection molding is a kind of method of industrial products production moulding.Product is usually using rubber injection mold and plastic injection.Injection molding
Molding die platen press and casting die can also be dispensed.
Plastic cement is very widely used, is household electrical appliances, automobile, mobile phone, PC, medical instrument, portion indispensable in electric lighting
Part.As China's economy realizes steady and stabilized growth, the industries such as household electrical appliances, automobile, mobile phone, PC, medical instrument are benefited from good
Good external environment also achieves fast development, and the development of downstream industry has further pulled on the demand to plastic cement.
Shunting needle can be generally used when carrying out the processing of injection moulding plastic product, currently, point of hot flow path wire dot system on the market
The structure that needle uses monoblock type is flowed, the shortcomings that such shuntings needle: needle point is prone to wear, and is directed at during the later period produces, plastic cement products water
Mouth is high, and cold burden is filled in wire drawing.
Utility model content
The purpose of this utility model is to provide a kind of split type shunting needles, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of split type shunting needle, including shunt needle ontology and the main nozzle of hot flow path；The shunting needle ontology is embedded in hot flow path
In main nozzle, shunts needle ontology and be arranged to separate inlaid structure, the shunting needle ontology is embedded in the main nozzle of hot flow path by installation part
It is interior.
The shunting needle ontology includes shunting needle part A, shunting needle part as a further solution of the present invention,
B and shunting needle part C.
The shunting needle part A and shunting needle part B die casting are in shunting needle as a further solution of the present invention,
Part C.
The shunting needle part B is made of wolfram steel material as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that the utility model is novel in design, needle sheet will will be shunted
Body is arranged to separate inlaid structure, efficiently solves existing monoblock type and shunts needle tip wear, is easy to appear mouth of a river height, wire drawing
And the problem of cold burden, improve service life.
Detailed description of the invention
Fig. 1 is the split type structural schematic diagram for shunting needle.
Fig. 2 is the structural schematic diagram that split type shunting needle is embedded in the main nozzle of hot flow path.
Fig. 3 is the structural schematic diagram that needle part A is shunted in split type shunting needle.
Fig. 4 is the structural schematic diagram that needle part B is shunted in split type shunting needle.
Fig. 5 is the structural schematic diagram that needle part C is shunted in split type shunting needle.
In figure: 1- shunts needle ontology, 101- shunts needle part A, 102- and shunts needle part B, 103- shunting needle part C, 2-
The main nozzle of hot flow path, 3- installation part.
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.
Embodiment one
Please refer to Fig. 1~5, in the utility model embodiment, a kind of split type shunting needle, including shunt needle ontology 1 and heat
The main nozzle 2 of runner；The shunting needle ontology 1 is embedded in the main nozzle 2 of hot flow path, is shunted needle ontology 1 and is arranged to separate inlaid structure.
The shunting needle ontology 1 is embedded in the main nozzle 2 of hot flow path by installation part 3, fixation.
The shunting needle ontology 1 includes shunting needle part A101, shunt needle part B102 and shunting needle part C 103.
The shunting needle part A101 and shunting needle part B102 die casting are shunted in shunting needle part C 103 to realize and divide
Needle part A101, it shunts needle part B102 and shunts the fixation of needle part C 103.
Embodiment two
Embodiment two and the difference of embodiment one are that the shunting needle part B102 is made of wolfram steel material.
It should be strongly noted that the main nozzle of hot flow path and installation part are the application of the prior art in the application, needle will be shunted
Ontology is arranged to separate inlaid structure, and the innovative point of service life a length of the application efficiently solves existing monoblock type and shunts needle
Tip wear, the problem of being easy to appear the mouth of a river high, wire drawing and cold burden.
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.In addition, it should be understood that although this specification is described in terms of embodiments, but not each reality
It applies mode only to contain an independent technical solution, this description of the specification is merely for the sake of clarity, this field skill
Art personnel should consider the specification as a whole, and the technical solutions in the various embodiments may also be suitably combined, form ability
The other embodiments that field technique personnel are understood that.
Claims (4)
1. a kind of split type shunting needle, including shunt needle ontology (1) and the main nozzle of hot flow path (2)；Shunting needle ontology (1) insertion
In the main nozzle of hot flow path (2), which is characterized in that the shunting needle ontology (1) is arranged to separate inlaid structure, the shunting needle sheet
Body (1) passes through in installation part (3) the insertion main nozzle of hot flow path (2).
2. a kind of split type shunting needle according to claim 1, which is characterized in that the shunting needle ontology (1) includes point
Needle part A (101) are flowed, needle part B (102) is shunted and shunts needle part C (103).
3. a kind of split type shunting needle according to claim 2, which is characterized in that the shunting needle part A (101) and point
Needle part B (102) die casting is flowed in shunting needle part C (103).
4. a kind of split type shunting needle according to claim 2, which is characterized in that the shunting needle part B (102) uses
Wolfram steel material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821456977.4U CN209126104U (en) | 2018-09-06 | 2018-09-06 | A kind of split type shunting needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821456977.4U CN209126104U (en) | 2018-09-06 | 2018-09-06 | A kind of split type shunting needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209126104U true CN209126104U (en) | 2019-07-19 |
Family
ID=67229891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821456977.4U Active CN209126104U (en) | 2018-09-06 | 2018-09-06 | A kind of split type shunting needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209126104U (en) |
-
2018
- 2018-09-06 CN CN201821456977.4U patent/CN209126104U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |