CN103752627A - Stainless steel composite pipe cold-drawing material table with simple lifting function - Google Patents
Stainless steel composite pipe cold-drawing material table with simple lifting function Download PDFInfo
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- CN103752627A CN103752627A CN201410048242.8A CN201410048242A CN103752627A CN 103752627 A CN103752627 A CN 103752627A CN 201410048242 A CN201410048242 A CN 201410048242A CN 103752627 A CN103752627 A CN 103752627A
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- stainless steel
- composite pipe
- cold
- screw rod
- steel composite
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Abstract
The invention discloses a stainless steel composite pipe cold-drawing material table with a simple lifting function. The stainless steel composite pipe cold-drawing material table comprises a material frame, a table body, a screw rod and nuts matched with the screw rod, wherein the material frame is welded and fixed with the screw rod; the screw rod as well as two groups, namely four matched nuts passes through central holes of two groups of horizontally connected steel plates of the material table; as the two nuts on the two groups of the steel plates are rotated clockwise or anticlockwise to drive the screw rod as well as the material frame to move vertically; when the axes of the stainless steel composite pipe to be cold drawn and the center line of a die hole of a cold-drawing machine are superposed, the two nuts under the two groups of steel plates are tightened to enable the material frame to be fixed. According to the stainless steel composite pipe cold-drawing material table, a series of technical properties, such as uniform compounding of inner and outer duplex metals, stable operation, smooth and clean surface and good curvature, and the service performance are strictly guaranteed in the stainless steel composite pipe cold-drawing process; the equipment is simple to manufacture; the cost is low; the universality is high; the stainless steel composite pipe cold-drawing material table is safe, stable and reliable.
Description
Technical field
The present invention relates to Tube Drawing processing technique field, relate in particular to the stainless steel composite pipe cold-drawn material platform with elevating function.
Background technology
Cold-drawn is the most basic a kind of processing technology of the online composite molding of current stainless steel composite pipe, and it not only makes the inside and outside two kinds of metals of stainless steel composite pipe be combined into and be integrated online, and has greatly improved stainless steel composite pipe mechanical mechanics property.
Same drawbench, cold-drawn scope is wider, as LB-30 drawbench, can carry out cold-drawn processing to specification stainless steel composite pipe in φ 19～φ 219mm scope nearly 20.Drawbench nib center immobilizes, this just needs the material of accurate adjustment cold-drawn at any time platform height, so that assurance various outer diameter stainless steel composite pipe axis and drawbench nib center line overlap, the compound flexibility that evenly also reduces to greatest extent of stainless steel composite pipe guarantee of processing through cold-drawn like this.
Current, a lot of stainless steel composite pipe manufacturer, plurality of specifications operates on same the cold-drawn material platform without elevating mechanism being fixedly installed, thereby safety and the quality accident such as often cause multiple tube to be broken, flexibility is excessive and multiple tube is serious eccentric, seriously restricts stainless steel composite pipe localization process.
Summary of the invention
The present invention is directed to above-mentioned present situation, invent a kind of cold-drawn material platform with Simple hoisting mechanism that is exclusively used in stainless steel composite pipe cold-drawn processing.
The technical solution adopted in the present invention is as follows:
The cold-drawn material platform with Simple hoisting mechanism that is exclusively used in stainless steel composite pipe cold-drawn processing, comprises bin, stage body, screw rod, nut.Bin and screw rod are welded and fixed, and screw rod passes two groups of horizontal junction steel plate centre bores of material platform together with two groups of 4 nuts that match.By clockwise or be rotated counterclockwise two groups of two nuts above steel plate, screw rod is freely moved up and down, shift motion is determined according to stainless steel composite pipe specification limit.Screw rod moves up and down and drives the bin weld together vertically to move up and down, when being adjusted to when cold-drawing stainless steel bars multiple tube axis and drawbench nib center line overlap, tightens two nuts below two groups of steel plates, makes bin keep fixing.After completing a kind of whole cold-drawn processing of stainless steel composite pipe of specification, then do the adjustment of above-mentioned same program and fix according to another kind of specification.
Beneficial effect of the present invention is as follows:
Thereby the present invention adjusts flexibly screw rod by two groups of nuts and moves up and down and drive bin to move up and down, reach and on accurate adjustment bin, treat the object that cold-drawing stainless steel bars multiple tube axis and drawbench nib center line coincide, strict guarantee the realization of a series of technical performances such as compound even, stable, any surface finish of inside and outside bimetallic in stainless steel composite pipe Cold Drawing Process, flexibility be good and serviceability.Present device manufacture is simple in addition, with low cost, highly versatile, and safety and stability is reliable.
Accompanying drawing explanation
Accompanying drawing 1 is the special-purpose cold-drawn material of stainless steel composite pipe of the present invention platform Simple hoisting mechanism schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
In accompanying drawing 1,1. cold-drawn material platform discharging frame, 2. adjusting nut, 3. adjusting nut, 4. adjusting nut, 5. junction steel plate on adjusting nut, 6, cold-drawn material platform, 7. screw rod, 8. junction steel plate under cold-drawn material platform, 9. cold-drawn material platform pillar, be 10. placed on and treat cold-drawing stainless steel bars multiple tube on bin.
Bin 1 adopts 10 bugle steels to do, and screw rod 7 adopts ￠ 25～30mm standard thread screw mandrel.Bin 1 and screw rod 7 are welded and fixed, and bin 1 angle steel both sides and level after welding are all 45
0angle is symmetrical, by the screw rod having welded 7 together with passing in junction steel plate 8 centre bores under junction steel plate 6 cold-drawn material platforms from cold-drawn material platform in order by four nuts.
Simultaneously clockwise or be rotated counterclockwise adjusting nut 2 and adjusting nut 4, make screw rod 7 drive bin 1 vertically to move up and down, on adjusting to bin when cold-drawing stainless steel bars multiple tube axis and drawbench nib center line coincide, secured adjusted nut 3 and adjusting nut 5, make screw rod keep maintaining static together with bin, at this moment open drawbench, by cold-drawn jaw, the stainless steel composite pipe for the treatment of cold-drawn processing is extracted from drawbench nib, complete the cold-drawn compound processing course of a stainless steel composite pipe, repeat said procedure, until the whole completion of processing of same specification product.
More than describing is explanation of the invention, is not limitation of the invention, and limited range of the present invention is referring to claim, and without prejudice to basic structure of the present invention in the situation that, the present invention can do any type of modification.
Claims (3)
1. the stainless steel composite pipe cold-drawn material platform with simple lifting function, it is characterized in that comprising bin, stage body, screw rod and the nut matching, bin and screw rod are welded and fixed, and screw rod passes two groups of horizontal junction steel plate centre bores of material platform together with two groups of 4 nuts that match.
2. according to claim 1, a kind of stainless steel composite pipe cold-drawn material platform with simple lifting function, is characterized in that, by clockwise or be rotated counterclockwise two groups of two nuts above steel plate, screw rod vertically being moved up and down together with bin.
3. according to claim 1, a kind of stainless steel composite pipe cold-drawn material platform with simple lifting function, it is characterized in that when adjusting to when cold-drawing stainless steel bars multiple tube axis and drawbench nib center line overlap, tighten two nuts below two groups of steel plates, make bin keep fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410048242.8A CN103752627A (en) | 2014-02-12 | 2014-02-12 | Stainless steel composite pipe cold-drawing material table with simple lifting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410048242.8A CN103752627A (en) | 2014-02-12 | 2014-02-12 | Stainless steel composite pipe cold-drawing material table with simple lifting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103752627A true CN103752627A (en) | 2014-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410048242.8A Pending CN103752627A (en) | 2014-02-12 | 2014-02-12 | Stainless steel composite pipe cold-drawing material table with simple lifting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103752627A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750346A (en) * | 2016-03-31 | 2016-07-13 | 安徽鑫旭新材料股份有限公司 | Copper pipe bar cold-drawing table with lifting function |
| CN112222314A (en) * | 2020-09-25 | 2021-01-15 | 华晨鑫源重庆汽车有限公司 | Auxiliary tool for part transmission between stamping equipment |
| CN116921478A (en) * | 2023-07-24 | 2023-10-24 | 山东永安昊宇制管有限公司 | Efficient cold drawing machine for seamless steel tube production |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01202312A (en) * | 1988-02-05 | 1989-08-15 | Sumitomo Metal Ind Ltd | Method for drawing metallic pipe |
| CN201157852Y (en) * | 2008-01-28 | 2008-12-03 | 常州市腾田液压机械有限公司 | Core rod lifting apparatus of cold drawing machine |
| CN201267974Y (en) * | 2008-08-12 | 2009-07-08 | 中国石化集团西北石油局 | Drawing device with built-in bearing |
| CN101869924A (en) * | 2009-04-21 | 2010-10-27 | 上海励志机械有限公司 | Wire outlet mold seat of wire drawing machine |
| CN201693008U (en) * | 2010-02-01 | 2011-01-05 | 安徽恒正线缆科技有限公司 | Adjustable die holder of wire drawing machine |
| CN103381427A (en) * | 2013-07-22 | 2013-11-06 | 芜湖市海源铜业有限责任公司 | Translocation supporting platform for copper drawing production |
-
2014
- 2014-02-12 CN CN201410048242.8A patent/CN103752627A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01202312A (en) * | 1988-02-05 | 1989-08-15 | Sumitomo Metal Ind Ltd | Method for drawing metallic pipe |
| CN201157852Y (en) * | 2008-01-28 | 2008-12-03 | 常州市腾田液压机械有限公司 | Core rod lifting apparatus of cold drawing machine |
| CN201267974Y (en) * | 2008-08-12 | 2009-07-08 | 中国石化集团西北石油局 | Drawing device with built-in bearing |
| CN101869924A (en) * | 2009-04-21 | 2010-10-27 | 上海励志机械有限公司 | Wire outlet mold seat of wire drawing machine |
| CN201693008U (en) * | 2010-02-01 | 2011-01-05 | 安徽恒正线缆科技有限公司 | Adjustable die holder of wire drawing machine |
| CN103381427A (en) * | 2013-07-22 | 2013-11-06 | 芜湖市海源铜业有限责任公司 | Translocation supporting platform for copper drawing production |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750346A (en) * | 2016-03-31 | 2016-07-13 | 安徽鑫旭新材料股份有限公司 | Copper pipe bar cold-drawing table with lifting function |
| CN112222314A (en) * | 2020-09-25 | 2021-01-15 | 华晨鑫源重庆汽车有限公司 | Auxiliary tool for part transmission between stamping equipment |
| CN116921478A (en) * | 2023-07-24 | 2023-10-24 | 山东永安昊宇制管有限公司 | Efficient cold drawing machine for seamless steel tube production |
| CN116921478B (en) * | 2023-07-24 | 2024-05-03 | 山东永安昊宇制管有限公司 | Efficient cold drawing machine for seamless steel tube production |
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Application publication date: 20140430 |