CN201565482U - Drawbench assembly die case - Google Patents
Drawbench assembly die case Download PDFInfo
- Publication number
- CN201565482U CN201565482U CN200920315322XU CN200920315322U CN201565482U CN 201565482 U CN201565482 U CN 201565482U CN 200920315322X U CN200920315322X U CN 200920315322XU CN 200920315322 U CN200920315322 U CN 200920315322U CN 201565482 U CN201565482 U CN 201565482U
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- CN
- China
- Prior art keywords
- die
- diaphragm capsule
- wire drawing
- drawbench
- case
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- Expired - Fee Related
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Abstract
The utility model relates to a drawbench assembly die case, which is installed on a drawbench for drawing metal wires to reduce the diameter and belongs to the mechanical technical field. The drawbench assembly die case includes a front die case and a middle die case; a wedge form die sleeve is respectively arranged in the front die case and the middle die case; and a drawing die is disposed in the wedge form die sleeve. The drawbench assembly die case is characterized in that a pressure die is arranged in the drawing die and is in front of the drawing die; the aperture of the pressure die is matched with the steel wire; and the shape of the pressure die is matched with that of the drawing die and the wedge form die sleeve. The utility model has advantages of reasonable structure design, small heating effect, easy formation of lubricating film on the surface of the steel wire and long service life of the drawing die.
Description
Technical field
The utility model relates to a kind of assembling mould diaphragm capsule of wire drawing machine, is installed on the wire drawing machine, is used for the wire drawing unit of metal wire drawing tube reducing, belongs to field of mechanical technique.
Background technology
Diaphragm capsule is the part work of wire drawing machine in the metal wire drawing process, and wire drawing die is installed therebetween, deposits proper amount of lubricating agent in diaphragm capsule, and it is lubricated that diaphragm capsule carries out metal wire rod during drawing; Design has wire drawing die to carry out water-cooled device in the diaphragm capsule.The diaphragm capsule of the wire drawing machine of prior art mainly adopts the single mode diaphragm capsule, single mode diaphragm capsule major defect is difficult for making Steel Wire Surface to form lubricating film, its defective is to cause steel wire and wire drawing die wall to fail to isolate, and fails to reduce the frictional resistance in the drawing process and alleviates heating, has reduced the wire drawing die life-span.
Summary of the invention
Technical problem to be solved in the utility model provides that a kind of reasonable in design, caloric value are little, Steel Wire Surface forms lubricating film easily, effectively improves the assembling mould diaphragm capsule of the wire drawing machine in wire drawing die life-span.
The utility model solves the problems of the technologies described above the assembling mould diaphragm capsule that the technical scheme that is adopted is this wire drawing machine, form by preceding road diaphragm capsule and middle diaphragm capsule, be provided with the wedge shape die sleeve in preceding road diaphragm capsule and the middle diaphragm capsule, in the wedge shape die sleeve, be provided with wire drawing die, its design feature is: also be provided with the pressure mould in the described wire drawing die, the pressure mould is arranged on the front of wire drawing die, and the aperture and the steel wire of pressure mould are complementary, and the shape of pressure mould and wire drawing die and wedge shape die sleeve are complementary.
The aperture of pressure mould described in the utility model and the gap between the steel wire are 0.15～0.20mm.
The utility model is compared with prior art and is had the following advantages and effect:
1, owing to adopted the bimodulus diaphragm capsule, increased the pressure mould, in drawing process, can make Steel Wire Surface form thicker lubricating film, so that steel wire crushed element and wire drawing die wall are isolated, can reduce the frictional resistance in the drawing process like this, alleviate heating, improve the wire drawing die life-span.
2, owing to adopt the open type cooling, be about to wire drawing die and pack into and reinstall in the cooling bay in the wedge shape die sleeve, upper and lower conduit is housed, by water at low temperature wire drawing die is carried out water cooling, further improved cooling effectiveness, make the life-span of wire drawing die further obtain prolongation.
3, it is easy to wear mould, is convenient for changing wire drawing die.
Description of drawings
Fig. 1 be preceding road diaphragm capsule structural representation;
Fig. 2 is the broken TV structure schematic diagram of preceding road diaphragm capsule;
Fig. 3 is the structural representation of middle diaphragm capsule;
Fig. 4 is the side structure schematic diagram of middle diaphragm capsule;
Fig. 5 is the dismounting schematic diagram of wedge shape die sleeve.
The specific embodiment
Below in conjunction with embodiment the utility model is described in further detail, following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment 1: shown in Fig. 1 to 5, present embodiment is made up of preceding road diaphragm capsule 14, middle diaphragm capsule 15, and preceding road diaphragm capsule 14 is made up of diaphragm capsule body 13, guide roller 1, fairlead 2, wedge shape die sleeve 4, pressure mould 5, cooling bay 6, wire drawing die 8.Wherein, diaphragm capsule body 13 is arranged on the support 12, the left side of diaphragm capsule body 13 is provided with guide roller 1, fairlead 2, be provided with lubricant 3 in the diaphragm capsule body 13, the right side of diaphragm capsule body 13 is provided with cooling bay 6, be provided with wedge shape die sleeve 4 in the cooling bay 6, be provided with pressure mould 5 and wire drawing die 8 in the wedge shape die sleeve 4, water inlet pipe 7 and outlet pipe 9 also are set in cooling bay 6.Middle diaphragm capsule 15 is basic identical with the structure of preceding road diaphragm capsule 14, and difference is that the left side of middle diaphragm capsule 15 is provided with roller 10, middle guide roller 11.
Preceding road diaphragm capsule 14 by the guide roller 1 of each 2 45# steel anyhow as guiding, more smooth and easy during drawing.Middle diaphragm capsule 14 is by the roller 1 of a HT20-40) and guide roller 11 conduct guiding.Wire rod passes fairlead 2, allow wire surface enclose lubricant 3 through lubricant 3 again, again by pressure mould 5 in the wedge shape die sleeve 4 that is installed in and wire drawing die 8, wedge shape die sleeve 4 is merged by 2 blocks of semi-cylindrical 35# steel and forms, wire drawing die 8 is normal compression ratios, again wedge shape die sleeve 4 pack into tapering arranged equally with diaphragm capsule body 13, and exist in the cooling bay 6, in drawing process, just the heat that is produced in the mould can be cooled off like this.Support 12 is fixedlyed connected with diaphragm capsule body 13, can adjust the tangent position that wire drawing die 8 line outlet centrally aligned reels connect arc surface through support 12, otherwise after steel wire unloads, at random easily, and influence steel wire surface quality, and cause the wearing and tearing of reel and wire drawing die 8.When changing wire drawing die 8, only need to rap wedge shape die sleeve 4, can deviate from, again wedge shape die sleeve 4 is divided into 2 semi-cylindrical die sleeves, can take out the wire drawing die 8 of damage and change new wire drawing die 8 from the line outlet of diaphragm capsule body 13.
In addition, need to prove, the specific embodiment described in this specification, its zero, the shape of parts, institute's title of being named etc. can be different.Allly conceive equivalence or the simple change that described structure, feature and principle are done, be included in the protection domain of the utility model patent according to the utility model patent.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount the defined scope of these claims, all should belong to protection domain of the present utility model.
Claims (2)
1. the assembling mould diaphragm capsule of a wire drawing machine, form by preceding road diaphragm capsule and middle diaphragm capsule, be provided with the wedge shape die sleeve in preceding road diaphragm capsule and the middle diaphragm capsule, in the wedge shape die sleeve, be provided with wire drawing die, it is characterized in that: also be provided with the pressure mould in the described wire drawing die, the pressure mould is arranged on the front of wire drawing die, and the aperture and the steel wire of pressure mould are complementary, and the shape of pressure mould and wire drawing die and wedge shape die sleeve are complementary.
2. the assembling mould diaphragm capsule of wire drawing machine according to claim 1, it is characterized in that: the aperture of described pressure mould and the gap between the steel wire are 0.15～0.20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920315322XU CN201565482U (en) | 2009-11-20 | 2009-11-20 | Drawbench assembly die case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920315322XU CN201565482U (en) | 2009-11-20 | 2009-11-20 | Drawbench assembly die case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201565482U true CN201565482U (en) | 2010-09-01 |
Family
ID=42657763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920315322XU Expired - Fee Related CN201565482U (en) | 2009-11-20 | 2009-11-20 | Drawbench assembly die case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201565482U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773295A (en) * | 2012-07-25 | 2012-11-14 | 无锡平盛科技有限公司 | Final assembly part of dead-beat drawbench die box |
| CN103084423A (en) * | 2012-12-10 | 2013-05-08 | 无锡常欣科技股份有限公司 | Mould box structure of drawbench |
| CN103464493A (en) * | 2013-09-15 | 2013-12-25 | 无锡平盛科技有限公司 | Final assembly structure of water box drawbench mould box |
| CN105107855A (en) * | 2015-09-18 | 2015-12-02 | 无锡天辰冷拉型钢有限公司 | Method and device for drawing coil steel |
| CN105750347A (en) * | 2016-05-11 | 2016-07-13 | 遵义汇航机电有限公司 | Mold box of wire drawing machine |
| CN107030130A (en) * | 2016-12-14 | 2017-08-11 | 鹤山恒基钢丝制品有限公司 | A kind of totally enclosed type water-cooling wire drawing die box |
| CN108580571A (en) * | 2018-04-27 | 2018-09-28 | 海亮（安徽）铜业有限公司 | A kind of stretching emptying formula diaphragm capsule of copper tube |
| CN110711787A (en) * | 2019-09-23 | 2020-01-21 | 信电电线（深圳）有限公司 | Wire drawing device and machining process thereof |
-
2009
- 2009-11-20 CN CN200920315322XU patent/CN201565482U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773295A (en) * | 2012-07-25 | 2012-11-14 | 无锡平盛科技有限公司 | Final assembly part of dead-beat drawbench die box |
| CN103084423A (en) * | 2012-12-10 | 2013-05-08 | 无锡常欣科技股份有限公司 | Mould box structure of drawbench |
| CN103464493A (en) * | 2013-09-15 | 2013-12-25 | 无锡平盛科技有限公司 | Final assembly structure of water box drawbench mould box |
| CN103464493B (en) * | 2013-09-15 | 2015-07-29 | 无锡平盛科技有限公司 | The total assembling structure of water box drawbench mould box |
| CN105107855A (en) * | 2015-09-18 | 2015-12-02 | 无锡天辰冷拉型钢有限公司 | Method and device for drawing coil steel |
| CN105750347A (en) * | 2016-05-11 | 2016-07-13 | 遵义汇航机电有限公司 | Mold box of wire drawing machine |
| CN107030130A (en) * | 2016-12-14 | 2017-08-11 | 鹤山恒基钢丝制品有限公司 | A kind of totally enclosed type water-cooling wire drawing die box |
| CN108580571A (en) * | 2018-04-27 | 2018-09-28 | 海亮（安徽）铜业有限公司 | A kind of stretching emptying formula diaphragm capsule of copper tube |
| CN110711787A (en) * | 2019-09-23 | 2020-01-21 | 信电电线（深圳）有限公司 | Wire drawing device and machining process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20121120 |