CN207709552U - A kind of high stability wire-drawing die - Google Patents
A kind of high stability wire-drawing die Download PDFInfo
- Publication number
- CN207709552U CN207709552U CN201721854051.6U CN201721854051U CN207709552U CN 207709552 U CN207709552 U CN 207709552U CN 201721854051 U CN201721854051 U CN 201721854051U CN 207709552 U CN207709552 U CN 207709552U
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- CN
- China
- Prior art keywords
- mold core
- upper casing
- casing
- high stability
- rinse bank
- Prior art date
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Abstract
The utility model discloses a kind of high stability wire-drawing dies, including die sleeve, upper casing and mold core, the upper casing is located above die sleeve, and the mold core is located inside die sleeve, and the upper casing is connected to mold core one end, the mold core other end is connected with lower casing, the upper casing and lower casing side are respectively connected with dashpot, and the dashpot is internally provided with damping spring, and described mold core one end is connected with shaft, one end is provided with cold rinse bank inside the upper casing, and the cold rinse bank side is connected with cooling tube.The utility model on the inside of upper casing and lower casing by being all connected with dashpot, buffer protection is formed between upper casing and lower casing and mold core respectively, enhance stability in use, and cold rinse bank is set inside upper casing, cooling down is carried out to the mold, the loss to mold core and die sleeve is effectively relieved, shaft is connected in mold core one end, and be arranged in its other end and buckle, mold core is opened by stage casing, convenient for carrying out wire drawing adaptation according to the metal of different thicknesses or specification.
Description
Technical field
The utility model is related to mold machining technology field, more particularly to a kind of high stability wire-drawing die.
Background technology
Mold be in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging forming, smelting, punching press obtain
The various moulds and tool of required product, in brief, mold are the tools for making formed article, and wire-drawing die is often referred to
In metal-pressed machine, material made of metal is set to be forced through mold under the effect of external force so that metal cross section quilt
Compression, and the tool of required cross-sectional shape and size is obtained, the wire-drawing die scope of application is very extensive, is mainly used for drawing
Spike pulling material, wire rod, silk material, tubing isoline type difficulty processing object, the drawing suitable for the metals such as steel, copper and alloy material add
Work.
Its structure of existing wire-drawing die is more single, stability in use have it is to be hoisted, such as its raw metal carry out
Mold core can be caused to be lost when squeezing injection molding, the service life of mold core is affected, and will produce when carrying out metal wire-drawing
A large amount of high temperature, to the assurance of its temperature, there are uncontrollabilities, further increase the loss to die sleeve and mold core.For this purpose, we
It is proposed a kind of high stability wire-drawing die.
Utility model content
The main purpose of the utility model is to provide a kind of high stability wire-drawing dies, can effectively solve background technology
The problems in.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of high stability wire-drawing die, including die sleeve, upper casing and mold core, the upper casing are located above die sleeve, the mould
Core is located inside die sleeve, and the upper casing is connected to mold core one end, and the mold core other end is connected with lower casing, the upper casing and lower casing
Side is respectively connected with dashpot, and the dashpot is internally provided with damping spring, and described mold core one end is connected with shaft, it is described on
One end is provided with cold rinse bank inside shell, and the cold rinse bank side is connected with cooling tube, and described cooling tube one end is connected with cooling bath,
The cooling bath is respectively arranged at both sides inside mold core.
Further, the cold rinse bank is internally provided with pump machine, and cooling piece is provided with above the pump machine.
Further, described mold core one end is connected with buckle.
Further, described cooling bath one end is connected with return duct, and the return duct is connected to lower casing side, the reflux
The pipe other end is connect with cold rinse bank.
Further, the return duct side is connected with temperature sensor.
Compared with prior art, the utility model has the advantages that：This kind of high stability wire-drawing die：
1, the utility model on the inside of upper casing and lower casing by being all connected with dashpot, and damping bullet is arranged inside dashpot
Spring forms buffer protection between upper casing and lower casing and mold core respectively, subtracts impact force when releasing molding, and the use for enhancing mold is steady
It is qualitative.
2, the utility model is set the cooling bath for being connected to cooling tube one end by one end setting cold rinse bank inside upper casing
Both sides inside mold core are placed in, cooling down is carried out to the mold, the high heat generated when wire drawing is effectively relieved to mold core and die sleeve
Loss.
3, the utility model by mold core one end connect shaft, and its other end be arranged buckle, can by mold core by
Stage casing is opened, and convenient for carrying out wire drawing adaptation according to the metal of different thicknesses or specification, while being passed in return duct side connection temperature
Sensor, it is stronger using controllability.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model high stability wire-drawing die.
Fig. 2 is the mold insert structure schematic diagram of the utility model high stability wire-drawing die.
In figure：1, die sleeve；2, upper casing；3, mold core；4, lower casing；5, dashpot；6, damping spring；7, shaft；8, it buckles；9、
Cooling tube；10, cold rinse bank；11, cooling piece；12, pump machine；13, cooling bath；14, return duct；15, temperature sensor.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-2, a kind of high stability wire-drawing die, including die sleeve 1, upper casing 2 and mold core 3, the upper casing 2 are located at
1 top of die sleeve, the mold core 3 are located inside die sleeve 1, and the upper casing 2 is connected to 3 one end of mold core, the connection of 3 other end of the mold core
There are lower casing 4, the upper casing 2 and 4 side of lower casing to be respectively connected with dashpot 5, the dashpot 5 is internally provided with damping spring 6, institute
It states 3 one end of mold core and is connected with shaft 7,2 inside one end of the upper casing is provided with cold rinse bank 10, and 10 side of the cold rinse bank is connected with
Cooling tube 9,9 one end of the cooling tube are connected with cooling bath 13, and the cooling bath 13 is respectively arranged at 3 inside both sides of mold core.
Wherein, the cold rinse bank 10 is internally provided with pump machine 12, and 12 top of the pump machine is provided with cooling piece 11, utilizes pump
10 internal cooling water of cold rinse bank is carried out pressurization and dredged by machine 12, is cooled down to water source using cooling piece 11.
Wherein, 3 one end of the mold core is connected with buckle 8, can open mold core 3 by stage casing, preferably adapts to different thick
The wire drawing demand of thin specification, and locking is fixed by buckle 8.
Wherein, 13 one end of the cooling bath is connected with return duct 14, and the return duct 14 is connected to 4 side of lower casing, described
14 other end of return duct is connect with cold rinse bank 10, and the cooling water after will heat up is recycled, until cold rinse bank 10 utilizes cooling piece 11
Cooling refrigeration again is carried out, circulating effect is formed.
Wherein, 14 side of the return duct is connected with temperature sensor 15, is measured in real time to the temperature of mold core 3, with
Just it is confirmed whether to need to take the measure of cooling, use more adaptable.
It should be noted that the utility model is a kind of high stability wire-drawing die, when work, by being carried out to its structure
It improves to a certain degree and increases it corresponding functional adaptation component, enhance its practical effect, be embodied in,
It is all connected with dashpot 5 in upper casing 2 and 4 inside of lower casing first, and damping spring 6 is set inside dashpot 5, is carried out to metal
Form buffer protection between upper casing 2 and lower casing 4 and mold core 3 respectively using dashpot 5 when wire drawing, to molding when impact force into
Row, which subtracts, to be released, and the stability in use of the wire-drawing die is enhanced, and cold rinse bank 10 then is arranged in 2 inside one end of upper casing, and in cold rinse bank
10 sides connect cooling tube 9, and the cooling bath 13 for being connected to 9 one end of cooling tube is set to 3 inside both sides of mold core, can be to the mould
Cooling down when tool is molded, and circulating cooling effect is formed through return duct 14, the high fever generated when wire drawing is effectively relieved
The loss to mold core 3 and die sleeve 1 is measured, its service life is extended, finally connects shaft 7 in 3 one end of mold core, and set in its other end
Buckle 8 is set, mold core 3 can be opened by stage casing, be carry out demolition and replacement to mold core 3, convenient for according to different thicknesses or specification
Metal carries out wire drawing adaptation, while connecting temperature sensor 15 in 14 side of return duct, is carried out using real time temperature to mold core 3
Detection, it is stronger using controllability consequently facilitating take corresponding cooling measure, it uses to substantially increasing the wire-drawing die
Stability and its adaptability in actual use and practicability.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of high stability wire-drawing die, including die sleeve (1), upper casing (2) and mold core (3), the upper casing (2) are located at die sleeve
(1) top, it is internal that the mold core (3) is located at die sleeve (1), it is characterised in that：The upper casing (2) is connected to mold core (3) one end, institute
It states mold core (3) other end and is connected with lower casing (4), the upper casing (2) and lower casing (4) side are respectively connected with dashpot (5), described slow
Jet-bedding (5) is internally provided with damping spring (6), and described mold core (3) one end is connected with shaft (7), the internal one end of the upper casing (2)
It is provided with cold rinse bank (10), cold rinse bank (10) side is connected with cooling tube (9), and described cooling tube (9) one end is connected with cold
But slot (13), the cooling bath (13) are respectively arranged at the internal both sides of mold core (3).
2. a kind of high stability wire-drawing die according to claim 1, it is characterised in that：It is set inside the cold rinse bank (10)
It is equipped with pump machine (12), cooling piece (11) is provided with above the pump machine (12).
3. a kind of high stability wire-drawing die according to claim 1, it is characterised in that：Mold core (3) one end connection
There is buckle (8).
4. a kind of high stability wire-drawing die according to claim 1, it is characterised in that：Described cooling bath (13) one end connects
It is connected to return duct (14), the return duct (14) is connected to lower casing (4) side, return duct (14) other end and cold rinse bank
(10) it connects.
5. a kind of high stability wire-drawing die according to claim 4, it is characterised in that：Return duct (14) side connects
It is connected to temperature sensor (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721854051.6U CN207709552U (en) | 2017-12-27 | 2017-12-27 | A kind of high stability wire-drawing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721854051.6U CN207709552U (en) | 2017-12-27 | 2017-12-27 | A kind of high stability wire-drawing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207709552U true CN207709552U (en) | 2018-08-10 |
Family
ID=63050134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721854051.6U Expired - Fee Related CN207709552U (en) | 2017-12-27 | 2017-12-27 | A kind of high stability wire-drawing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207709552U (en) |
-
2017
- 2017-12-27 CN CN201721854051.6U patent/CN207709552U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20181227 |