CN207432720U - It squeezes out steel cord and prevents device of blooming - Google Patents
It squeezes out steel cord and prevents device of blooming Download PDFInfo
- Publication number
- CN207432720U CN207432720U CN201721204251.7U CN201721204251U CN207432720U CN 207432720 U CN207432720 U CN 207432720U CN 201721204251 U CN201721204251 U CN 201721204251U CN 207432720 U CN207432720 U CN 207432720U
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- steel
- steel pipe
- wire rope
- blooming
- steel wire
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- Extrusion Moulding Of Plastics Or The Like (AREA)
- Ropes Or Cables (AREA)
Abstract
The utility model provides a kind of extrusion steel cord and prevents device of blooming, including steel wire rope, stainless steel hollow steel pipe, steel pipe firm banking, mold steel pipe, extrusion die and high pressure resistant material, the stainless steel hollow steel pipe is horizontally fixed on steel pipe firm banking, and the internal diameter of stainless steel hollow steel pipe is slightly larger than steel wire rope outer diameter；The stainless steel hollow steel pipe left end is steel wire rope entrance, and right end is connected with mold steel pipe；The mould steel ligament is not more than a quarter of wire rope lay pitch, and high pressure resistant material is equipped in extrusion die.Compared with prior art, the utility model is a kind of, and to squeeze out steel cord apparatus structure of preventing blooming simple, easy to use, the phenomenon that production technology chooses steel wire rope can not only be well solved, and greatly improve end product quality, the steel wire Flowering Phenomenon at die entrance can also effectively be controlled, it is distributed to so that blooming in steel wire longer length, prevents fracture of wire and the violent destruction caused in structure of scattering.
Description
Technical field
The utility model is related to the tooling devices in a kind of compound extruded technique, belong to Plastic Rubber Products and manufacture field,
More particularly to a kind of extrusion steel cord prevents device of blooming.
Background technology
The common method for preventing steel wire from blooming is to improve mold design, covers the pressure inside glue head by reduction to prevent
Only there is Flowering Phenomenon, but this has limited to working ability so that the coated state of steel wire and plastic material changes, right
Thief zone is needed, the product well coated can only just wish the production quality of steel wire.It can be caused in actual production unrestrained in large quantities
Take.And even if the steel wire strand of flowering parts is still through mold, the useful process for actual untwisting occur and being twisted together, steel again
The quality of cord cannot be guaranteed.
If internal be used as framework material and used using multistrand rope or steel cord in the molding product of extrusion
The design of cladding in mould due to the pressure of the melt plastic cement material inside head, tightly pastes and permeates steel wire rope or cord.
There is the differential tension of stock and stock diameter physically, the difference of space length, by covering glue machine in the steel wire rope of general multiply
During head, the strand of extra length can be pushed out on mold at steel wire inlet, added up to a certain extent, appearance is significantly stuck up
It rises, the phenomenon that scattering, usually becomes Flowering Phenomenon, steel wire fracture of wire influences production when serious.
And a kind of extrusion steel cord apparatus structure of preventing blooming is simple, easy to use, can not only well solve production work
Skill is chosen the phenomenon that steel wire rope, and greatly improves end product quality, moreover it is possible to which the steel wire effectively at control die entrance is bloomed existing
As so that it blooms and is distributed in steel wire longer length, prevent fracture of wire and the violent destruction caused in structure of scattering.
Utility model content
The technical issues of the utility model solves is that providing a kind of extrusion steel cord prevents device of blooming, and has solved tradition
Means steel wire rope Flowering Phenomenon is serious, influences the problem of production efficiency.
In order to solve the above technical problems, the utility model using it is a kind of extrusion steel cord prevent device of blooming, including steel wire rope,
Stainless steel hollow steel pipe, steel pipe firm banking, mold steel pipe, extrusion die and high pressure resistant material, the stainless steel hollow steel pipe
It is horizontally fixed on steel pipe firm banking, the internal diameter of stainless steel hollow steel pipe is more than steel wire rope outer diameter；The stainless steel hollow steel
Pipe left end is steel wire rope entrance, and right end is connected with mold steel pipe；The mould steel ligament is not more than four points of wire rope lay pitch
One of, high pressure resistant material is equipped in extrusion die.
Further, the stainless steel hollow steel pipe uses medical stainless steel needle tubing, and length is 500 millimeters, if necessary
Longer, it can repeat to place multigroup steel pipe to realize；Internal diameter is no more than the 110% of steel wire rope outer diameter, and between mold steel pipe
Gap be not more than wire rope lay pitch a quarter.
Further, the steel pipe firm banking fixes stainless steel hollow steel pipe, and steel pipe firm banking can be along steel wire rope
It squeezes out direction to move back and forth, can be removed when penetrating steel wire rope installation, wait and install after steel wire penetrates, regulation can be moved to
The position compared with mold, equipment is facilitated to install and the work that reeves.
Compared with prior art, a kind of steel cord apparatus structure of preventing blooming that squeezes out of the utility model is simple, easy to use, no
The phenomenon that production technology chooses steel wire rope can be only well solved, and greatly improves end product quality, moreover it is possible to effectively control
Steel wire Flowering Phenomenon at die entrance so that bloom and be distributed in steel wire longer length, prevent fracture of wire from scattering with violent
Cause the destruction in structure.
Description of the drawings
Fig. 1 is that a kind of steel cord that squeezes out described in the utility model is prevented blooming the structure diagram of device.
Fig. 2 is that a kind of steel cord prevent blooming multiply steel stock of device that squeezes out described in the utility model is arranged side by side schematic diagram.
Specific embodiment
The utility model provides a kind of extrusion steel cord and prevents device of blooming, including steel wire rope 1, stainless steel hollow steel pipe 2, steel
Pipe firm banking 3, mold steel pipe 4, extrusion die 5 and high pressure resistant material 6, the stainless steel hollow steel pipe 2 are horizontally fixed on steel
On pipe firm banking 3, the internal diameter of stainless steel hollow steel pipe 2 is more than 1 outer diameter of steel wire rope；2 left end of stainless steel hollow steel pipe is
1 entrance of steel wire rope, right end are connected with mold steel pipe 4；4 gap of mold steel pipe no more than 1 lay pitch of steel wire rope four/
One, extrusion die 5 is interior to be equipped with high pressure resistant material 6.
It please refers to Fig.1 with shown in Fig. 2,2 generally use medical stainless steel needle tubing of stainless steel hollow steel pipe, length is 500 millis
Rice, it is longer if necessary, it can repeat to place multigroup steel pipe to realize；Internal diameter is no more than the 110% of 1 outer diameter of steel wire rope, and
Gap between mold steel pipe 4 is not more than a quarter of 1 lay pitch of steel wire rope.Steel pipe firm banking 3 fixes stainless steel hollow steel
Pipe 2, steel pipe firm banking 3 can squeeze out direction along steel wire rope 1 and move back and forth, and penetrating when steel wire rope 1 is installed can remove, etc.
Install after steel wire rope 1 penetrates, can be moved to as defined in compared with mold position, equipment is facilitated to install and reeve
1 work.Extrusion die 5 facilitates the extrusion of steel wire rope 1, and internal high pressure resistant material 6 increases pressure, steel wire rope 1 is made quickly to squeeze out
Come.
To sum up, a kind of steel cord apparatus structure of preventing blooming that squeezes out of the utility model is simple, easy to use, not only can be fine
Ground solves the phenomenon that production technology chooses steel wire rope, and greatly improves end product quality, moreover it is possible to effectively at control die entrance
Steel wire Flowering Phenomenon so that bloom and be distributed in steel wire longer length, prevent fracture of wire and violent scattering from causing in structure
Destruction.
The above is only the most preferred embodiment of the utility model, and not the utility model is made in any form
Limitation, any those skilled in the art, in the case where not departing from technical solutions of the utility model ambit, utilization is above-mentioned
The method content of announcement makes technical solutions of the utility model many possible changes and modifications, belongs to claims guarantor
The scope of shield.
Claims (3)
1. a kind of extrusion steel cord prevents device of blooming, including steel wire rope, stainless steel hollow steel pipe, steel pipe firm banking, mould steel
Pipe, extrusion die and high pressure resistant material, which is characterized in that the stainless steel hollow steel pipe is horizontally fixed on steel pipe firm banking
On, the internal diameter of stainless steel hollow steel pipe is more than steel wire rope outer diameter；The stainless steel hollow steel pipe left end be steel wire rope entrance, right end
It is connected with mold steel pipe；The mould steel ligament is not more than a quarter of wire rope lay pitch, and resistance to height is equipped in extrusion die
Press material.
2. extrusion steel cord according to claim 1 prevents device of blooming, it is characterised in that：The stainless steel hollow steel pipe is adopted
With medical stainless steel needle tubing, length is 500 millimeters, and internal diameter is no more than the 110% of steel wire rope outer diameter, and the sky between mold steel pipe
Gap is not more than a quarter of wire rope lay pitch.
3. extrusion steel cord according to claim 1 prevents device of blooming, it is characterised in that：The steel pipe firm banking is fixed
Stainless steel hollow steel pipe, steel pipe firm banking can squeeze out direction along steel wire rope and move back and forth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721204251.7U CN207432720U (en) | 2017-09-20 | 2017-09-20 | It squeezes out steel cord and prevents device of blooming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721204251.7U CN207432720U (en) | 2017-09-20 | 2017-09-20 | It squeezes out steel cord and prevents device of blooming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207432720U true CN207432720U (en) | 2018-06-01 |
Family
ID=62301672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721204251.7U Active CN207432720U (en) | 2017-09-20 | 2017-09-20 | It squeezes out steel cord and prevents device of blooming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207432720U (en) |
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2017
- 2017-09-20 CN CN201721204251.7U patent/CN207432720U/en active Active
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