CN2764511Y - Reciprocating tube drawing machine for steel tube - Google Patents
Reciprocating tube drawing machine for steel tube Download PDFInfo
- Publication number
- CN2764511Y CN2764511Y CN 200420097972 CN200420097972U CN2764511Y CN 2764511 Y CN2764511 Y CN 2764511Y CN 200420097972 CN200420097972 CN 200420097972 CN 200420097972 U CN200420097972 U CN 200420097972U CN 2764511 Y CN2764511 Y CN 2764511Y
- Authority
- CN
- China
- Prior art keywords
- tube drawing
- tube
- leading screw
- reducing die
- screw
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a reciprocating tube drawing machine for a steel tube, which comprises a machine frame, wherein both ends of the machine frame are respectively provided with a reducing die support frame on which a reducing die are installed, a tube drawing screw rod capable of moving left and right along the centerlines of two reducing dies is arranged between the two reducing die support frames, both ends of the tube drawing screw rod are respectively provided with a steel tube clamp and a tube drawing screw rod driving device is installed on the machine frame positioned between the two reducing die support frames. The utility model draws a steel tube through the movement of the tube drawing screw rod which has large transferred power and stable movement; because both ends of the tube drawing screw rod are both provided with the reducing dies on the machine frame, when the tube drawing screw rod draws the steel tube from one end, the other end is gradually close to the other reducing die, the processed steel tube is taken off, a steel tube to be processed is inserted from the other end, and then the tube drawing screw rod does reverse movement again, so a second steel tube is processed; the tube drawing screw rod does circulating and reciprocating movement so that the utility model has high work efficiency.
Description
Technical field
The utility model relates to a kind of steel rolling equipment, relates 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 in the utility model 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, the technical solution of the utility model 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 utility model is realized 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 utility model embodiment;
Fig. 2 is the structural representation of the utility model embodiment 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 the utility model work 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 utility model separately, also can be applied to the utility model 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 |
|---|---|---|---|
| CN 200420097972 CN2764511Y (en) | 2004-11-26 | 2004-11-26 | Reciprocating tube drawing machine for steel tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420097972 CN2764511Y (en) | 2004-11-26 | 2004-11-26 | Reciprocating tube drawing machine for steel tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2764511Y true CN2764511Y (en) | 2006-03-15 |
Family
ID=36167430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420097972 Expired - Lifetime CN2764511Y (en) | 2004-11-26 | 2004-11-26 | Reciprocating tube drawing machine for steel tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2764511Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100366353C (en) * | 2004-11-26 | 2008-02-06 | 罗宁 | Reciprocating steel pipe drawer |
| CN105127222A (en) * | 2015-09-13 | 2015-12-09 | 浙江恩华新材料科技有限公司 | Reciprocating pipe drawing machine |
-
2004
- 2004-11-26 CN CN 200420097972 patent/CN2764511Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100366353C (en) * | 2004-11-26 | 2008-02-06 | 罗宁 | Reciprocating steel pipe drawer |
| CN105127222A (en) * | 2015-09-13 | 2015-12-09 | 浙江恩华新材料科技有限公司 | Reciprocating pipe drawing machine |
| CN107008761A (en) * | 2015-09-13 | 2017-08-04 | 吴小再 | The full-automatic reciprocating bench back and forth stretched |
| CN107185983A (en) * | 2015-09-13 | 2017-09-22 | 吴小再 | The full-automatic reciprocating bench back and forth stretched and its method of work |
| CN107008761B (en) * | 2015-09-13 | 2018-10-23 | 徐州天力模具制造有限公司 | The full-automatic reciprocating bench back and forth stretched |
| CN107185983B (en) * | 2015-09-13 | 2019-06-07 | 扬州市新飞翔焊管机械有限公司 | The reciprocating bench and its working method automatically back and forth stretched |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20080206 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |