CN107116104A - The interchangeable preposition guided mode group of glomerocryst wire drawing die - Google Patents
The interchangeable preposition guided mode group of glomerocryst wire drawing die Download PDFInfo
- Publication number
- CN107116104A CN107116104A CN201710376304.1A CN201710376304A CN107116104A CN 107116104 A CN107116104 A CN 107116104A CN 201710376304 A CN201710376304 A CN 201710376304A CN 107116104 A CN107116104 A CN 107116104A
- Authority
- CN
- China
- Prior art keywords
- preposition
- mould
- glomerocryst
- guide pin
- line
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
- B21C3/02—Dies; Selection of material therefor; Cleaning thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
Abstract
The interchangeable preposition guided mode group of glomerocryst wire drawing die, including guide pin bushing and the preposition mould that is embedded inside guide pin bushing, the guide pin bushing are provided with the die cavity being adapted with preposition mould and the connecting cavity being adapted with glomerocryst mould, and the geometric center lines of the die cavity and connecting cavity are on the same line；The preposition mould includes the diminishing smooth arc inlet region of internal diameter and the straight-line guidance area parallel with the geometric center lines of die cavity, and the internal diameter in the straight-line guidance area is more than the line footpath of wire rod to be processed.The present invention is used by the cooperation of guide pin bushing and preposition mould, correcting wire rod, it is to avoid glomerocryst mould to wire-rod roll, it is quenched after take out line scratch problem again；Guide pin bushing is replaceable, strong applicability；Preposition mould and guide pin bushing inclined-plane coordinates, and is easy to handling, while ensure that the axiality of wire rod and glomerocryst mould.
Description
Technical field
The present invention relates to a kind of mechanical device technical field, more particularly to the preposition guided mode group of interchangeable glomerocryst wire drawing die.
Background technology
Existing merchant wire work in-process uses glomerocryst wire drawing die drawing, in actual use, due in glomerocryst
Drawing die is at the favourable angle in porch, if the wire rod of drawing is the raw material wire rod or process without working process
Reprocessing wire rod after modifier treatment, during reprocessing, the problem of being easy to scratch product iron filings occur by Li Jiao is caused to mould
Injury and waste material is caused to material, if wire rod can into glomerocryst mould pull before carry out correcting, can be prevented effectively from by
The problem of sharp angle scratch.
The content of the invention
In order to solve the above-mentioned technical problem, the present invention seeks to：There is provided it is a kind of can correcting wire rod, solve raw material wire rod and
Taken out again after quenched and occur scratch problem in line drawing process, improve the interchangeable preposition guided mode of glomerocryst wire drawing die of materials'use environment
Group.
The technical solution adopted in the present invention is：The interchangeable preposition guided mode group of glomerocryst wire drawing die, including guide pin bushing and be embedded
Preposition mould inside guide pin bushing, the guide pin bushing is provided with the die cavity being adapted with preposition mould and the connecting cavity being adapted with glomerocryst mould, should
The geometric center lines of die cavity and connecting cavity are on the same line；The preposition mould includes the diminishing smooth arc entrance of internal diameter
Area and the straight-line guidance area parallel with the geometric center lines of die cavity, the internal diameter in the straight-line guidance area are more than the line of wire rod to be processed
Footpath.
Further, the internal diameter in the straight-line guidance area is 1.001-1.2 times of the line footpath of wire rod to be processed.
Further, the edge in the straight-line guidance area is provided with chamfering.
Further, the preposition mould is connected with guide pin bushing for inclined-plane, and the connection inclined-plane is inwardly rolled on the outside of die cavity
Tiltedly.
Further, the inclination angle on the connection inclined-plane is 1-5 °.
Further, the preposition mould is made up of wolfram steel material.
Further, the method that the preposition guided mode group of interchangeable glomerocryst wire drawing die carries out wire rod wire drawing：
Step one, wire rod to be processed is imported into straight-line guidance area via the arc inlet region of preposition mould, in straight-line guidance area
Treat processing wire rod and carry out position correcting, wire rod to be processed is directed at the center of glomerocryst mould；
Step 2, wire rod to be processed is directed into the center of glomerocryst mould via the straight-line guidance area of preposition mould, complete through glomerocryst mould
Into wire drawing work.
The preposition guided mode group of interchangeable glomerocryst wire drawing die provided by the present invention mainly includes guide pin bushing and preposition mould, passes through guide pin bushing
Used with the cooperation of preposition mould, correcting wire rod, it is to avoid wire rod when entering glomerocryst mould, glomerocryst mould to wire-rod roll, it is quenched after
Line scratch problem is taken out again；Guide pin bushing is replaceable, strong applicability；Preposition mould and guide pin bushing inclined-plane coordinates, and is easy to handling, while ensure that line
The axiality of material and glomerocryst mould.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention.
Label declaration：Guide pin bushing 1, preposition mould 2, die cavity 11, connecting cavity 12, connection inclined-plane 20, arc inlet region 21, straight line are led
To area 22, chamfering 220, glomerocryst mould a.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, the present invention is entered below in conjunction with accompanying drawing
Row is further described.It should be appreciated that embodiment described herein is not used to only to explain the present invention
Limit the present invention.
It is shown referring to the drawings：The technical scheme that the present invention is provided is：The interchangeable preposition guided mode group of glomerocryst wire drawing die, including lead
Set 1 and the preposition mould 2 that is embedded guide pin bushing 1 inside, the guide pin bushing 1 provided with the die cavity 11 being adapted with preposition mould 2 and with glomerocryst mould
The geometric center lines of the connecting cavity 12 being adapted, the die cavity 11 and connecting cavity 12 are on the same line；The preposition mould 2 includes internal diameter
Diminishing smooth arc inlet region 21 and the straight-line guidance area 22 parallel with the geometric center lines of die cavity 11, the straight line are led
It is more than the line footpath of wire rod to be processed to the internal diameter in area 22.
Further, the internal diameter in the straight-line guidance area 22 is 1.001-1.2 times of the line footpath of wire rod to be processed.Straight line is led
It is more than the line footpath of wire rod to be processed to the internal diameter of area 22, damage will not be caused to wire rod in wire rod correcting, correcting is simply served
The effect of wire rod.
Further, the edge in the straight-line guidance area 22 is provided with chamfering 220.The effect of chamfering 220 is that wire rod passes through
It can be connected behind straight-line guidance area 22 with glomerocryst mould a, it is to avoid wire rod is blocked.
Further, the preposition mould 2 is connected with guide pin bushing 1 for inclined-plane, and the connection inclined-plane 20 is outer lateral by die cavity 11
Inner side is tilted.Connection inclined-plane 20 enables preposition film 2 and guide pin bushing 1 to coordinate closely, while ensure that both are same with glomerocryst mould a
Axle degree, also more facilitates in dismounting.
Further, the inclination angle on the connection inclined-plane 20 is 1-5 °.
Further, the preposition mould 2 is made up of wolfram steel material.
Further, the method that the preposition guided mode group of interchangeable glomerocryst wire drawing die carries out wire rod wire drawing：
Step one, wire rod to be processed is imported into straight-line guidance area 22 via the arc inlet region 21 of preposition mould 2, in straight-line guidance
Processing wire rod is treated in area 21 and carries out position correcting, makes wire rod alignment glomerocryst mould a to be processed center；
Step 2, wire rod to be processed is directed into glomerocryst mould a center via the straight-line guidance area 22 of preposition mould 2, through glomerocryst
Mould a completes wire drawing work.
In summary, the preposition guided mode group of interchangeable glomerocryst wire drawing die provided by the present invention mainly includes guide pin bushing 1 and preposition
Mould 2, is used, correcting wire rod by the cooperation of guide pin bushing 1 and preposition mould 2, it is to avoid wire rod is when entering glomerocryst mould a, and glomerocryst mould a is to line
Material wire rod, it is quenched after take out line scratch problem again；Guide pin bushing 1 is replaceable, strong applicability；Preposition mould 2 and guide pin bushing 1 inclined-plane coordinates, and is easy to
Handling, while ensure that the axiality of wire rod and glomerocryst mould a.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent change or modification that Spirit Essence is made, should all be included within the scope of the present invention.
Claims (7)
1. the interchangeable preposition guided mode group of glomerocryst wire drawing die, it is characterised in that：Including guide pin bushing and the preposition mould being embedded inside guide pin bushing,
The guide pin bushing is provided with the geometry of the die cavity being adapted with preposition mould and the connecting cavity being adapted with glomerocryst mould, the die cavity and connecting cavity
Center line is on the same line；The preposition mould include the diminishing smooth arc inlet region of internal diameter and with the geometry of die cavity
The parallel straight-line guidance area of heart line, the internal diameter in the straight-line guidance area is more than the line footpath of wire rod to be processed.
2. the interchangeable preposition guided mode group of glomerocryst wire drawing die as claimed in claim 1, it is characterised in that：The straight-line guidance area
Internal diameter is 1.001-1.2 times of the line footpath of wire rod to be processed.
3. the interchangeable preposition guided mode group of glomerocryst wire drawing die as claimed in claim 1, it is characterised in that：The straight-line guidance area
Edge is provided with chamfering.
4. the interchangeable preposition guided mode group of glomerocryst wire drawing die as claimed in claim 1, it is characterised in that：The preposition mould and guide pin bushing
It is connected for inclined-plane, the connection inclined-plane inwardly rolls oblique on the outside of die cavity.
5. the interchangeable preposition guided mode group of glomerocryst wire drawing die as claimed in claim 4, it is characterised in that：The connection inclined-plane inclines
Angle is 1-5 °.
6. the interchangeable preposition guided mode group of glomerocryst wire drawing die as claimed in claim 1, it is characterised in that：The preposition mould is by wolfram steel
Material is made.
7. a kind of side that wire rod wire drawing is carried out using any interchangeable preposition guided mode group of glomerocryst wire drawing die described in claim 1-6
Method：
Step one, wire rod to be processed is imported into straight-line guidance area via the arc inlet region of preposition mould, in straight-line guidance area
Treat processing wire rod and carry out position correcting, wire rod to be processed is directed at the center of glomerocryst mould；
Step 2, wire rod to be processed is directed into the center of glomerocryst mould via the straight-line guidance area of preposition mould, complete through glomerocryst mould
Into wire drawing work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710376304.1A CN107116104A (en) | 2017-05-25 | 2017-05-25 | The interchangeable preposition guided mode group of glomerocryst wire drawing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710376304.1A CN107116104A (en) | 2017-05-25 | 2017-05-25 | The interchangeable preposition guided mode group of glomerocryst wire drawing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107116104A true CN107116104A (en) | 2017-09-01 |
Family
ID=59728735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710376304.1A Pending CN107116104A (en) | 2017-05-25 | 2017-05-25 | The interchangeable preposition guided mode group of glomerocryst wire drawing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107116104A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3879973A (en) * | 1972-06-08 | 1975-04-29 | Inst Metallurgii Zeleza Imeni | Drawing device with hydrodynamic lubrication |
| CN2307644Y (en) * | 1997-07-04 | 1999-02-17 | 周德勇 | Assembling and disassembling direct cooling wire drawing die case |
| CN2351223Y (en) * | 1998-06-22 | 1999-12-01 | 湖北省汉川钢丝绳股份有限公司 | Direct-cooling dismountable wire drawing die cover |
| CN2905256Y (en) * | 2006-04-29 | 2007-05-30 | 江苏兴达钢帘线股份有限公司 | Combination type drawing die |
| CN207222598U (en) * | 2017-05-25 | 2018-04-13 | 梓兰特线（厦门）科技有限公司 | The interchangeable preposition guided mode group of glomerocryst wire drawing die |
-
2017
- 2017-05-25 CN CN201710376304.1A patent/CN107116104A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3879973A (en) * | 1972-06-08 | 1975-04-29 | Inst Metallurgii Zeleza Imeni | Drawing device with hydrodynamic lubrication |
| CN2307644Y (en) * | 1997-07-04 | 1999-02-17 | 周德勇 | Assembling and disassembling direct cooling wire drawing die case |
| CN2351223Y (en) * | 1998-06-22 | 1999-12-01 | 湖北省汉川钢丝绳股份有限公司 | Direct-cooling dismountable wire drawing die cover |
| CN2905256Y (en) * | 2006-04-29 | 2007-05-30 | 江苏兴达钢帘线股份有限公司 | Combination type drawing die |
| CN207222598U (en) * | 2017-05-25 | 2018-04-13 | 梓兰特线（厦门）科技有限公司 | The interchangeable preposition guided mode group of glomerocryst wire drawing die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103537493B (en) | Steel belt shelling and descaling machine | |
| CN101497165B (en) | Method for processing bottom cross beam or bottom side beam of container and system for producing the same | |
| CN204035413U (en) | Wire rod alignment structure | |
| CN107116104A (en) | The interchangeable preposition guided mode group of glomerocryst wire drawing die | |
| CN207222598U (en) | The interchangeable preposition guided mode group of glomerocryst wire drawing die | |
| GB2561419A (en) | Steel profile and method of processing steel | |
| CN104998927A (en) | Thick standard hot rolling nose plate thermal straightening process | |
| EP4015192A3 (en) | An apparatus and method for reducing the curve in a roll of pipe | |
| CN205362290U (en) | Straightening cutting machine of line stick section bar | |
| CN205097063U (en) | Processing arc limit glass's emery wheel stick | |
| CN104117877A (en) | Repairing method for supporting roller of plate and strip rolling mill | |
| CN204770346U (en) | Full -automatic angle bender | |
| KR101881896B1 (en) | Process and apparatus for processing shaft | |
| CN203992176U (en) | A kind of precision tapered roller quantitative discharging device | |
| CN204817757U (en) | Straightening machine holds in palm work or material rest | |
| CN105363871A (en) | Stretching method for large-flange and thin-walled part | |
| CN205463787U (en) | Small diameter , big nonrust steel pipe clod wash frock of radius -thickness ratio | |
| CN104588409B (en) | The milling method of angle steel base is cut in a kind of one side | |
| CN207655820U (en) | Fractured connecting rod forge rolling die and fractured connecting rod assembly line | |
| CN206065150U (en) | A kind of anti-horn mouth roller devices | |
| CN205839140U (en) | Acid cleaning of steel tube groove | |
| CN204503680U (en) | Wire rod oxide skin descaling machine | |
| CN204777112U (en) | Spool hoisting device | |
| CN207125802U (en) | A kind of herding operating table | |
| CN104561493B (en) | A kind of processing method controlling the deformation of many breach parts quenching |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170901 |
|
| RJ01 | Rejection of invention patent application after publication |