CN106734287A - A kind of tube head clamping tool of coloured rare metal tube drawing - Google Patents
A kind of tube head clamping tool of coloured rare metal tube drawing Download PDFInfo
- Publication number
- CN106734287A CN106734287A CN201611026780.2A CN201611026780A CN106734287A CN 106734287 A CN106734287 A CN 106734287A CN 201611026780 A CN201611026780 A CN 201611026780A CN 106734287 A CN106734287 A CN 106734287A
- Authority
- CN
- China
- Prior art keywords
- drawing bar
- clamping mold
- rare metal
- draw
- tube head
- 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
- B21C5/00—Pointing; Push-pointing
- B21C5/003—Pointing; Push-pointing of hollow material, e.g. tube
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
Abstract
The invention discloses a kind of tube head clamping tool of coloured rare metal tube drawing, including drawing bar, interior clamping mold, Positioning screw, outer clamping mold, locking nut and adjusting nut, drawing bar is formed by rod iron Vehicle Processing, Positioning screw on drawing bar side face, rotate draw-in groove and screw thread, screw thread is located at drawing bar side face, rotate draw-in groove and Positioning screw is located at one end of drawing bar, the drawing bar other end is utilized and is threadably mounted on draw trolley, the present invention, 1, loss of the tubing tube head in drawing process can be reduced, so as to improve the lumber recovery of product, reduce production cost；2nd, the complicated procedures of forming of tube head treatment and the occupation rate of equipment die are reduced, production fixed cost is reduced；3rd, clamping is quick, reduces personnel labor intensity and reduces the technical merit requirement to personnel, improves operating efficiency.
Description
Technical field
The invention belongs to the technical field of clamping device, the tube head of specially a kind of coloured rare metal tube drawing is clamped
Frock.
Background technology
Non-ferrous metal tube needs to process tubing head in drawing process can just carry out drawing process, traditional pipe
Material tube head processing method, labour intensity is big or spillage of material is big, and complex procedures, especially increased material cost, reduces product
The lumber recovery of product, traditional drawing pole stock head processing method：1st, tubing necking is carried out with special necking machine, this kind of method is needed
Special equipment and substantial amounts of necking die are put into, the fixed cost of production of company is increased；2nd, using the side of welding drawing head
Method, the method needs to prepare the drawing head of different size and substantial amounts of human weld works, and higher to welding requirements, increased
Labour intensity and production cost.
The content of the invention
It is an object of the invention to provide a kind of tube head clamping tool of coloured rare metal tube drawing, can be in production
In can conveniently by tube head clamp and ensure reliably be worked in drawing process.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：
A kind of tube head clamping tool of coloured rare metal tube drawing, including drawing bar, interior clamping mold, positioning spiral shell
Nail, outer clamping mold, locking nut and adjusting nut, drawing bar are formed by rod iron Vehicle Processing, Positioning screw on drawing bar side face,
Draw-in groove and screw thread are rotated, screw thread is located at drawing bar side face, rotate draw-in groove and Positioning screw is located at one end of drawing bar, drawing bar is another
Using being threadably mounted on draw trolley, interior clamping die side face is provided with otch for one end, interior clamping mold outer surface with it is coloured
The inwall laminating of rare metal pipe, interior clamping mold outer surface carries out coarse treatment, and Positioning screw is used to position interior clamping mold,
Interior clamping mold is connected to one end of drawing bar, the inner surface of outer clamping mold and coloured rare metal pipe with draw-in groove cooperation is rotated
Outer wall laminating, the rough inner surface treatment of outer clamping mold, locking nut and screw thread coordinate and lock outer clamping mold, adjust
Length of the section nut regulation drawing bar in draw trolley.
Further, locking nut Milling Machining is into hex surface.
Further, stopper slot is provided with interior clamping mold, drawing bar is provided with limited step, stopper slot and limited step
It is engaged.
The beneficial effects of the invention are as follows：
1st, loss of the tubing tube head in drawing process can be reduced, so as to improve the lumber recovery of product, life is reduced
Produce cost；2nd, the complicated procedures of forming of tube head treatment and the occupation rate of equipment die are reduced, production fixed cost is reduced；3rd, clamping is fast
Victory, reduces personnel labor intensity and reduces the technical merit requirement to personnel, improves operating efficiency.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is interior clamping mold and outer clamping mold schematic diagram in the present invention.
Specific embodiment
Embodiments of the invention are described in detail below in conjunction with accompanying drawing, but the present invention can be defined by the claims
Multitude of different ways with covering is implemented.
As shown in drawings, a kind of tube head clamping tool of coloured rare metal tube drawing, including drawing bar 5, interior clamping
Mould 1, Positioning screw 2, outer clamping mold 3, locking nut 4 and adjusting nut 6, drawing bar 5 are formed by rod iron Vehicle Processing, it is ensured that
Rod iron is straight without bending, and Positioning screw 2, rotation draw-in groove and screw thread on the side of drawing bar 5, screw thread are located at the side of drawing bar 5, rotate
Draw-in groove and Positioning screw 2 are located at one end of drawing bar 5, and the other end of drawing bar 5 is utilized and is threadably mounted on draw trolley, interior clamping
The side of mould 1 is provided with otch, and the convenient interior clamping mold 1 of otch is placed into coloured rare metal pipe, rotates interior clamping die
Tool 1, the outer surface of interior clamping mold 1 is fitted with the inwall of coloured rare metal pipe, and the outer surface of interior clamping mold 1 carries out coarse place
Reason, forms enough frictional force between interior clamping mold 1 and coloured rare metal pipe, Positioning screw 2 is used to position interior clamping die
Tool 1, prevents interior clamping mold 1 from rotating, and interior clamping mold 1 is connected to one end of drawing bar 5, outer clamping die with draw-in groove cooperation is rotated
The inner surface of tool 3 is fitted with the outer wall of coloured rare metal pipe, the rough inner surface treatment of outer clamping mold 3, outer clamping mold 3
Enough frictional force is formed between coloured rare metal pipe, locking nut 4 coordinates and lock outer clamping mold 3 with screw thread, locks
The tight Milling Machining of nut 4, into hex surface, is interior clamping mold 1, the offer clamping force of outer clamping mold 3, the regulation drawing bar of adjusting nut 6
5 length in draw trolley.
Interior clamping mold 1 is fixed on drawing bar 5 by Positioning screw 2, prevents interior clamping mold 1 from making with drawing bar 5
Mutually produced during it is not convenient and swift enough when rotating and causing dismounting workpiece, on the stopper slot of interior clamping mold 1 and drawing bar 5
Limited step is engaged and with enough shear strengths, being capable of pulling capacity that effectively transmission system is provided.Such as Fig. 2 institutes
Show, interior clamping mold 1 is provided with corresponding otch, can smoothly by place after interior clamping mold 1 is fixed on drawing bar 5
The good tube head jaggy of reason enters inside coloured rare metal pipe.As shown in figure 1, drawing bar 5 is rotated a certain angle, can
So that the surface of interior clamping mold 1 completely attaches to tube head inner surface.Outer clamping mold 3 can in the case of tightening retaining nuts 4
So that outer clamping mold 3 is contacted with tube head outer surface, until with the collective effect of interior clamping mold 1 by coloured rare metal pipe clamp
Tightly.The relative position of drawing bar 5 and draw trolley can be adjusted by the position for adjusting adjusting nut 6, is produced in drawing process
The corresponding operating space of life.
Invention described above implementation method, is not intended to limit the scope of the present invention., any in the present invention
Spirit and principle within modification, equivalent and the improvement made etc., should be included in claim protection model of the invention
Within enclosing.
Claims (3)
1. a kind of tube head clamping tool of coloured rare metal tube drawing, it is characterised in that including drawing bar, interior clamping die
Tool, Positioning screw, outer clamping mold, locking nut and adjusting nut, drawing bar are formed by rod iron Vehicle Processing, on drawing bar side face
Positioning screw, rotation draw-in groove and screw thread, screw thread are located at drawing bar side face, rotate draw-in groove and Positioning screw is located at the one of drawing bar
End, using being threadably mounted on draw trolley, interior clamping die side face is provided with otch to the drawing bar other end, outside interior clamping mold
Surface is fitted with the inwall of coloured rare metal pipe, and interior clamping mold outer surface carries out coarse treatment, and Positioning screw is used to position
Interior clamping mold, interior clamping mold is connected to one end of drawing bar with rotating draw-in groove and coordinate, the inner surface of outer clamping mold with have
The outer wall laminating of color rare metal pipe, the rough inner surface treatment of outer clamping mold, locking nut coordinates and locks with screw thread
Outer clamping mold, adjusting nut adjusts length of the drawing bar in draw trolley.
2. a kind of tube head clamping tool of coloured rare metal tube drawing according to claim 1, it is characterised in that locking
Nut Milling Machining is into hex surface.
3. a kind of tube head clamping tool of coloured rare metal tube drawing according to claim 1, it is characterised in that inner clip
Stopper slot is provided with tight mould, drawing bar is provided with limited step, and stopper slot is engaged with limited step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611026780.2A CN106734287A (en) | 2016-11-16 | 2016-11-16 | A kind of tube head clamping tool of coloured rare metal tube drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611026780.2A CN106734287A (en) | 2016-11-16 | 2016-11-16 | A kind of tube head clamping tool of coloured rare metal tube drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106734287A true CN106734287A (en) | 2017-05-31 |
Family
ID=58971673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611026780.2A Pending CN106734287A (en) | 2016-11-16 | 2016-11-16 | A kind of tube head clamping tool of coloured rare metal tube drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106734287A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009183952A (en) * | 2008-02-01 | 2009-08-20 | Katakura Steel Tube Co Ltd | Cold-drawing apparatus for metal pipe and drawing jig |
| CN101716616A (en) * | 2009-12-25 | 2010-06-02 | 浙江汉成特殊钢管有限公司 | Method for producing seamless steel tube by combination of drawing and expanding and device thereof |
| CN201669292U (en) * | 2009-12-25 | 2010-12-15 | 浙江汉成特殊钢管有限公司 | Self-locking device of stainless steel seamless steel pipe pull rod |
| CN202539233U (en) * | 2012-03-20 | 2012-11-21 | 江阴新华宏铜业有限公司 | Clamping mechanism for large-aperture copper-nickel pipe |
| CN203140464U (en) * | 2013-04-01 | 2013-08-21 | 燕山大学 | Clamp control mechanism for drawing trolley |
| CN205519039U (en) * | 2016-04-18 | 2016-08-31 | 山东宝世达石油装备制造有限公司 | Novel tubular metal resonator that can practice thrift raw and other materials is drawn and is used clamping device |
-
2016
- 2016-11-16 CN CN201611026780.2A patent/CN106734287A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009183952A (en) * | 2008-02-01 | 2009-08-20 | Katakura Steel Tube Co Ltd | Cold-drawing apparatus for metal pipe and drawing jig |
| CN101716616A (en) * | 2009-12-25 | 2010-06-02 | 浙江汉成特殊钢管有限公司 | Method for producing seamless steel tube by combination of drawing and expanding and device thereof |
| CN201669292U (en) * | 2009-12-25 | 2010-12-15 | 浙江汉成特殊钢管有限公司 | Self-locking device of stainless steel seamless steel pipe pull rod |
| CN202539233U (en) * | 2012-03-20 | 2012-11-21 | 江阴新华宏铜业有限公司 | Clamping mechanism for large-aperture copper-nickel pipe |
| CN203140464U (en) * | 2013-04-01 | 2013-08-21 | 燕山大学 | Clamp control mechanism for drawing trolley |
| CN205519039U (en) * | 2016-04-18 | 2016-08-31 | 山东宝世达石油装备制造有限公司 | Novel tubular metal resonator that can practice thrift raw and other materials is drawn and is used clamping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207414783U (en) | A kind of hard tube punching brill milling all-in-one machine | |
| CN104308273B (en) | A kind of chute clamping adaptive universal type chamfering device | |
| CN205290421U (en) | Gas off -take pipe bending device | |
| CN106734287A (en) | A kind of tube head clamping tool of coloured rare metal tube drawing | |
| CN206241731U (en) | A kind of gear shaft fixture | |
| CN205237110U (en) | A machine tool chuck | |
| CN203993202U (en) | Flange plate shaft tube clamping tool | |
| CN207272733U (en) | A kind of large-scale milling machine tooling fixture | |
| CN206326209U (en) | The chamfering machine of automobile roof front beam | |
| CN206065587U (en) | The continuous tapping system of automobile-used abnormity nut | |
| CN202479839U (en) | Turning device for processing centre cylinder of air pre-heater of power station | |
| CN208358350U (en) | A kind of rear axle case Excircle machining clamps | |
| CN206253944U (en) | A kind of lathe axial direction spinning clamping tool fixture | |
| CN206066053U (en) | Automobile-used abnormity nut Continuous maching auxiliary device | |
| CN202428211U (en) | Handheld quick clamping and dividing device | |
| CN212144055U (en) | Pipe bending device for railway vehicle pipe system | |
| CN206779921U (en) | A kind of special-shaped heart carrier for bolt | |
| CN206912281U (en) | A kind of combined type claw to machining of non-metallic thin-walled ring | |
| CN206689224U (en) | A kind of auxiliary traction mechanism | |
| CN106513450B (en) | Special-shaped spline cross-section steel claw type four-roller roller die drawing method | |
| CN109262327A (en) | A kind of Special-Shaped Surface clamping and groove axle thread processing tool | |
| CN205218588U (en) | Headrest pole milling machine processingequipment | |
| CN206925604U (en) | A kind of automobile differential processes chuck assembly | |
| CN207431753U (en) | A kind of fixture laterally processed for workpiece | |
| CN203992660U (en) | Yi word pattern automatic chamfering beveler |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |