CN1613567A - Reciprocating steel pipe drawer - Google Patents
Reciprocating steel pipe drawer Download PDFInfo
- Publication number
- CN1613567A CN1613567A CN 200410036553 CN200410036553A CN1613567A CN 1613567 A CN1613567 A CN 1613567A CN 200410036553 CN200410036553 CN 200410036553 CN 200410036553 A CN200410036553 A CN 200410036553A CN 1613567 A CN1613567 A CN 1613567A
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- China
- Prior art keywords
- tube drawing
- leading screw
- tube
- screw
- reducing die
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Abstract
A reciprocating steel pipe drawing machine is composed of machine frame, reducing dies and their supporters at both ends of machine frame, screw bolt between said reducing dies for drawing steel pipe and its driver, and steel pipe clamps installed to both ends of said screw bolt. It features its bidirectional drawing for high productivity.
Description
Technical field
The present invention relates to a kind of steel rolling equipment, relate in particular to a kind of steel pipe drawbench.
Background technology
Existing steel pipe drawbench mainly is made up of the crawler belt and the tube drawing mould of tube drawing car and the motion of drive tube drawing car, finishes tube drawing by tube drawing car pulling tubing by the tube drawing mould.The shortcoming of this kind equipment is: 1. equipment is huge, complex structure, and the equipment manufacturing cost height needs bigger driving force, has improved the manufacturing cost of steel pipe greatly; 2. inefficiency, the drawing steel pipe has only one-stroke effective, just can carry out the drawing second time after the tube drawing car returns.
Summary of the invention
Technical problem to be solved by this invention provides a kind of simple in structure, Reciprocating tube drawing bench of steel tube that can carry out steel pipe drawing continuously.
For achieving the above object, technical scheme of the present invention is: Reciprocating tube drawing bench of steel tube comprises frame, described frame two ends are separately installed with the reducing die support, on the reducing die support reducing die is installed, being provided with between two reducing die supports can be along the tube drawing leading screw of two reducing die center line move left and right, the two ends of tube drawing leading screw are separately installed with the steel pipe clamp, are positioned on the frame in centre position of two reducing die supports the tube drawing lead-screw driving device is installed.
As a kind of improvement, described tube drawing lead-screw driving device comprises gear box casing, is installed in the gear box casing and the screw that cooperates with the tube drawing leading screw, and the driven wheel with screw is connected drives the driven wheel motor rotating by idler gear.
As a kind of improvement, described tube drawing leading screw is positioned at the bracing or strutting arrangement that tube drawing lead-screw driving device both sides are provided with the tube drawing leading screw.
As a kind of further improvement, described bracing or strutting arrangement comprises the support that is fixed on the frame, and support is provided with V-shaped and its surperficial two carrying rollers that contact with the tube drawing leading screw.
Adopt technique scheme, Reciprocating tube drawing bench of steel tube comprises frame, described frame two ends are separately installed with the reducing die support, on the reducing die support reducing die is installed, being provided with between two reducing die supports can be along the tube drawing leading screw of two reducing die center line move left and right, the two ends of tube drawing leading screw are separately installed with the steel pipe clamp, are positioned on the frame in centre position of two reducing die supports the tube drawing lead-screw driving device is installed; The present invention realizes the drawing of steel pipe by the motion of tube drawing leading screw, the power that the tube drawing leading screw transmits is big and motion is steady, owing to be equipped with reducing die on the frame at tube drawing leading screw two ends, when tube drawing leading screw during from an end tube drawing, the other end is gradually near another reducing die, take off the steel pipe that processes, and insert needing the steel pipe of processing from the other end, tube drawing leading screw counter motion has more then processed second steel pipe so again, so move in circles, improved operating efficiency.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention;
Fig. 2 is the structural representation of embodiment of the invention tube drawing leading screw, support roller and guide rail.
The specific embodiment
As shown in Figure 1, Reciprocating tube drawing bench of steel tube comprises frame 1, described frame 1 two ends are separately installed with reducing die support 2, reducing die 3 is installed on the reducing die support 2, being provided with between two reducing die supports 2 can be along the tube drawing leading screw 4 of two reducing dies, 3 center line move left and right, the two ends of tube drawing leading screw 4 are separately installed with steel pipe clamp 5, are positioned on the frame 1 in centre position of two reducing die supports 2 the tube drawing lead-screw driving device is installed.
Described tube drawing lead-screw driving device comprises gear box casing 61, be installed in the gear box casing 61 and the screw 62 that cooperates with tube drawing leading screw 4, the driven wheel 63 that is connected with screw 62, drive driven wheel 63 motor rotating 64 by idler gear, screw 62 only rotates, so drive tube drawing leading screw 4 moving linearlies, thereby realize the work of tube drawing; In the present embodiment, screw 62 is installed on the gear box casing 61 by taper roll bearing again.
Described tube drawing leading screw 4 is positioned at the bracing or strutting arrangement that tube drawing lead-screw driving device both sides are provided with tube drawing leading screw 4.Described bracing or strutting arrangement comprises the support 71 that is fixed on the frame 1, and support 71 is provided with V-shaped and its surperficial two carrying rollers 72 that contact with tube drawing leading screw 4, and the effect of carrying roller 72 is the stability that improves the tube drawing leading screw, makes work of the present invention more reliable.Certainly, as shown in Figure 2, described bracing or strutting arrangement also can comprise the support roller 9 that is fixed in tube drawing leading screw 4 two ends, and the guide rail 8 that can move with tube drawing leading screw 4 within it for support roller 9 parallel with tube drawing leading screw 4 axis.These two kinds of bracing or strutting arrangements can be used for the present invention separately, also can be applied to the present invention simultaneously.
Its course of work is as follows: when tube drawing leading screw during from an end tube drawing, the other end near another reducing die, takes off the steel pipe that processes gradually, and insert to need the steel pipe of processing from the other end, tube drawing leading screw counter motion has more then processed second steel pipe so again, so moves in circles.
Claims (5)
1. Reciprocating tube drawing bench of steel tube, comprise frame (1), it is characterized in that: described frame (1) two ends are separately installed with reducing die support (2), reducing die (3) is installed on the reducing die support (2), be positioned at that be provided with between the two reducing die supports (2) can be along the tube drawing leading screw (4) of two reducing dies (3) center line move left and right, the two ends of tube drawing leading screw (4) are separately installed with steel pipe clamp (5), are positioned on the frame (1) in centre position of two reducing die supports (2) the tube drawing lead-screw driving device is installed.
2. Reciprocating tube drawing bench of steel tube as claimed in claim 1, it is characterized in that: described tube drawing lead-screw driving device comprises gear box casing (61), be installed in the gear box casing (61) and the screw (62) that cooperates with tube drawing leading screw (4), driven wheel (63) with screw (62) is connected drives driven wheel (63) motor rotating (64) by idler gear.
3. Reciprocating tube drawing bench of steel tube as claimed in claim 1 is characterized in that: described tube drawing leading screw (4) is positioned at the bracing or strutting arrangement that tube drawing lead-screw driving device both sides are provided with tube drawing leading screw (4).
4. Reciprocating tube drawing bench of steel tube as claimed in claim 3 is characterized in that: described bracing or strutting arrangement comprises the support (71) that is fixed on the frame (1), and support (71) is provided with V-shaped and its surperficial two carrying rollers (72) that contact with tube drawing leading screw (4).
5. as claim 3 or 4 described Reciprocating tube drawing bench of steel tube, it is characterized in that: described bracing or strutting arrangement comprises the support roller (9) that is fixed in tube drawing leading screw (4) two ends, and the guide rail (8) that can supply support roller (9) within it with tube drawing leading screw (4) move parallel with tube drawing leading screw (4) axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100365539A CN100366353C (en) | 2004-11-26 | 2004-11-26 | Reciprocating steel pipe drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100365539A CN100366353C (en) | 2004-11-26 | 2004-11-26 | Reciprocating steel pipe drawer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1613567A true CN1613567A (en) | 2005-05-11 |
| CN100366353C CN100366353C (en) | 2008-02-06 |
Family
ID=34763578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100365539A Expired - Fee Related CN100366353C (en) | 2004-11-26 | 2004-11-26 | Reciprocating steel pipe drawer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100366353C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109483935A (en) * | 2018-12-21 | 2019-03-19 | 东山欧凯金属塑料制品有限公司 | Material size reducing machine |
| CN112453083A (en) * | 2020-11-02 | 2021-03-09 | 谢娟 | Automatic steel pipe feeding, drawing and extending production device |
| CN114210763A (en) * | 2021-11-09 | 2022-03-22 | 苏州东米智能设备有限公司 | Multi-section gear shifting drawing device and method for finned tube rolling mill |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101695731B (en) * | 2009-09-30 | 2011-09-07 | 张家港市明华机械制造有限公司 | Double-headed pipe end forming machine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4606212A (en) * | 1984-04-16 | 1986-08-19 | Sanwa Kokan Co., Ltd. | Device for cold drawing seamless metal tubes having upset portions on both ends |
| GB8411289D0 (en) * | 1984-05-02 | 1984-06-06 | Sansome D H | Plug drawing |
| CN2110527U (en) * | 1992-01-18 | 1992-07-22 | 中国科学院金属研究所 | Rotary and floating drawbench for internal screw tube |
| JPH07280544A (en) * | 1994-04-14 | 1995-10-27 | Nippon Steel Corp | Strip width length measuring apparatus |
| US5533375A (en) * | 1994-07-14 | 1996-07-09 | Industrial Technology Research Institute | Method for making seamless tubes from hollow billets |
| CN1055034C (en) * | 1996-10-04 | 2000-08-02 | 西北有色金属研究院 | Working method and device for external spiral tendon metal tube |
| CN2486261Y (en) * | 2001-06-20 | 2002-04-17 | 河北省水利工程局 | Automatic hydraulic pipe drawer |
| CN2764511Y (en) * | 2004-11-26 | 2006-03-15 | 罗宁 | Reciprocating tube drawing machine for steel tube |
-
2004
- 2004-11-26 CN CNB2004100365539A patent/CN100366353C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109483935A (en) * | 2018-12-21 | 2019-03-19 | 东山欧凯金属塑料制品有限公司 | Material size reducing machine |
| CN109483935B (en) * | 2018-12-21 | 2023-12-05 | 东山欧凯金属塑料制品有限公司 | Material reducing machine |
| CN112453083A (en) * | 2020-11-02 | 2021-03-09 | 谢娟 | Automatic steel pipe feeding, drawing and extending production device |
| CN114210763A (en) * | 2021-11-09 | 2022-03-22 | 苏州东米智能设备有限公司 | Multi-section gear shifting drawing device and method for finned tube rolling mill |
| CN114210763B (en) * | 2021-11-09 | 2024-05-31 | 苏州东米智能设备有限公司 | Multi-stage gear shifting drawing device and method for fin tube rolling mill |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100366353C (en) | 2008-02-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090320 Address after: Kuiwei District of Shandong city in Weifang province in the State Road 903, Weifang Tong Steel Machinery Manufacturing Co. Ltd. postcode: 261031 Co-patentee after: Luo Ning Patentee after: Wang Jian Bo Address before: Kuiwei District of Shandong city in Weifang province in the State Road 903, Weifang Tong Steel Machinery Manufacturing Co. Ltd. postcode: 261031 Patentee before: Luo Ning |
|
| ASS | Succession or assignment of patent right |
Owner name: WANG JIANBO Free format text: FORMER OWNER: LUO NING Effective date: 20090320 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yangzhou Lontrin Steel Tube Co., Ltd. Assignor: Wang Jianbo|Luoning Contract fulfillment period: 2009.6.18 to 2016.9.1 contract change Contract record no.: 2009320001217 Denomination of invention: Reciprocating steel pipe drawing machine Granted publication date: 20080206 License type: Exclusive license Record date: 2009.7.24 Assignee: Weifang Weierda Steel Pipe Co., Ltd. Assignor: Wang Jianbo|Luoning Contract fulfillment period: 2009.8.23 to 2015.8.22 contract change Contract record no.: 2009370000287 Denomination of invention: Reciprocating steel pipe drawing machine Granted publication date: 20080206 License type: Exclusive license Record date: 2009.9.16 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.6.18 TO 2016.9.1; CHANGE OF CONTRACT Name of requester: YANGZHOU LONTRIN STEEL TUBE CO., LTD. Effective date: 20090724 Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.8.23 TO 2015.8.22; CHANGE OF CONTRACT Name of requester: THE WEIFANG WEIERDA STEEL PIPE CO., LTD. Effective date: 20090916 |
|
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Yangzhou Lontrin Steel Tube Co., Ltd. Assignor: Wang Jianbo|Luo Ning Contract record no.: 2009320001217 Date of cancellation: 20101213 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080206 Termination date: 20131126 |