CN2555113Y - High speed seamless pipe cold-roll - Google Patents
High speed seamless pipe cold-roll Download PDFInfo
- Publication number
- CN2555113Y CN2555113Y CN 02265378 CN02265378U CN2555113Y CN 2555113 Y CN2555113 Y CN 2555113Y CN 02265378 CN02265378 CN 02265378 CN 02265378 U CN02265378 U CN 02265378U CN 2555113 Y CN2555113 Y CN 2555113Y
- Authority
- CN
- China
- Prior art keywords
- seamless pipe
- cold
- pipe
- high speed
- revolution
- 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 - Fee Related
Links
Images
Landscapes
- Control Of Metal Rolling (AREA)
Abstract
The utility model provides a high speed seamless pipe cold-rolling mill, which is mainly characterized in that a revolving feed case is internally provided with only a group of seamless pipe revolving gear transmission mechanisms driven by a direct current motor and a group of seamless pipe feeding gear transmission mechanisms driven by a direct current motor. At the same time, the outside of the belt wheel of a belt wheel transmission mechanism is provided with a sensor connected with an electric control line. Apart from realizing the high speed rolling seamless pipe, the utility model has the advantages of simple structure, convenient adjustment, easy maintenance, larger pipe rolling range and perfect quality as well as much cheaper price compared with the imported cold-rolling mill of the same type.
Description
Technical field
It is rolling that the utility model relates to metal pipe material, is a kind of high speed seamless pipe cold-rolling mill.
Background technology
Cold-rolling process is generally adopted in the deep processing of metal pipe materials such as existing seamless steel pipe, stainless steel tube and copper pipe, and tubing machine-shaping more coarse the surface or that diameter is bigger becomes surperficial fine and closely woven bright and clean or tubing that diameter is less.Seamless pipe cold-rolling mill commonly used, generally all include frame, fuselage and confession clamping and advance the revolution of seamless pipe to send case to, fuselage is connected frame front, be provided with cold rolling mould in the fuselage and drive the transmission device that this cold rolling mould rotates, fore-body is provided with power motor, this power motor respectively is provided with a pipe clamp head by the cold rolling mould transmission device of belt gear transmission in the forward and backward both sides of cold rolling mould; Revolution is sent case to and is located at the frame rear.As everyone knows, in the cold-rolling process of seamless pipe, it is that one section one section quilt calendering is advanced that pipe is rolled in the mould in two pressures, therefore turns round and sends the two big functions that case must realize making pipe revolution, propelling to.The case design is sent in revolution of the prior art to, comprise the conversion program between function, basically all realize by pure frame for movement, so the revolution of existing seamless pipe cold-rolling mill is sent case to and is designed to such an extent that all relatively must mix, though it is safe and reliable, but it is easy to wear, maintenance capacity is big, the cost height, and only be suitable for the use of low speed underloading.
Summary of the invention
The purpose of this utility model provides a kind of high speed seamless pipe cold-rolling mill, makes it have comparatively simple frame for movement, and is suitable for the high-speed rolling seamless pipe.
Realize the utility model of above-mentioned purpose, same with existing seamless pipe cold-rolling mill, also include frame, fuselage and confession clamping and advance the revolution of seamless pipe to send case to, fuselage is connected frame front, be provided with cold rolling mould in the fuselage and drive the transmission device that this cold rolling mould rotates, fore-body is provided with power motor, and this power motor respectively is provided with a pipe clamp dish by the cold rolling mould transmission device of belt gear transmission in the forward and backward both sides of cold rolling mould; Revolution is sent case to and is located at the frame rear.Characteristics of the present utility model are, revolution is sent to and only is provided with one group of seamless pipe swiveling gear transmission mechanism and one group of seamless pipe that is driven by dc motor that is driven by dc motor in the case and sends gear drive to; In the utility model, the element of control dc motor action is, be located at a sensor in the belt pulley outside of pulley transmission mechanism, after this sensor receives a certain turn signal of belt pulley, send electric control circuit to, drive the action of respective gears transmission mechanism with the control dc motor, thereby realize the revolution of pipe or send to.
The utility model has the advantages that, can realize the high-speed rolling seamless pipe, and simple in structure, easy to adjust, easy-maintaining, the rolling scope of pipe is big, quality is high, compares with Imported Cold Rolling Mill of the same type, and its price is much lower.
Description of drawings
Fig. 1 is a schematic top plan view of the present utility model.
Fig. 2 is a front elevational schematic of the present utility model.
The specific embodiment
Embodiment of the present utility model as shown in drawings.See by Fig. 1, the utility model includes lathe bed 7, frame 8 and supplies clamping and advance the revolution of seamless pipe to send case 1 to, frame 8 is connected lathe bed 7 front portions, be provided with cold rolling mould 10 in the frame 8 and drive the transmission device that this cold rolling mould rotates, frame 8 front portions are provided with power motor 14, this power motor respectively is provided with a pipe clamp dish 11,9 by the cold rolling mould transmission device of belt gear transmission in cold rolling mould 10 forward and backward both sides; Revolution is sent case 1 to and is located at lathe bed 7 rears, this revolution is sent to and is provided with one group of seamless pipe swiveling gear transmission mechanism 3 and one group of seamless pipe that is driven by dc motor 6 that is driven by dc motor 5 in the case 1 and sends gear drive 4 to, the pipe clamp dish 9 that swiveling gear transmission mechanism 3 drives in the frames 8 by power transmission shaft 15.11 revolutions (referring to shown in Figure 2) synchronously; See by Fig. 1, be provided with a sensor that links to each other with electric control circuit 13, adopt position sensor in the present embodiment in belt pulley 12 outsides of pulley transmission mechanism.Number in the figure 2 is a gear housing.
Claims (1)
1, a kind of high speed seamless pipe cold-rolling mill, include frame, fuselage and confession clamping and advance the revolution of seamless pipe to send case to, fuselage is connected frame front, be provided with cold rolling mould in the fuselage and drive the transmission device that this cold rolling mould rotates, fore-body is provided with power motor, and this power motor respectively is provided with a pipe clamp dish by the cold rolling mould transmission device of belt gear transmission in the forward and backward both sides of cold rolling mould; Revolution is sent case to and is located at the frame rear.It is characterized in that: revolution is sent to and is provided with one group of seamless pipe swiveling gear transmission mechanism and one group of seamless pipe that is driven by dc motor that is driven by dc motor in the case and sends gear drive to; The belt pulley outside at pulley transmission mechanism is provided with a sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02265378 CN2555113Y (en) | 2002-07-09 | 2002-07-09 | High speed seamless pipe cold-roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02265378 CN2555113Y (en) | 2002-07-09 | 2002-07-09 | High speed seamless pipe cold-roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2555113Y true CN2555113Y (en) | 2003-06-11 |
Family
ID=33731411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02265378 Expired - Fee Related CN2555113Y (en) | 2002-07-09 | 2002-07-09 | High speed seamless pipe cold-roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2555113Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527723A (en) * | 2011-12-26 | 2012-07-04 | 宁波东重机械有限公司 | Four-wire multi-roll cold reducing mill |
-
2002
- 2002-07-09 CN CN 02265378 patent/CN2555113Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527723A (en) * | 2011-12-26 | 2012-07-04 | 宁波东重机械有限公司 | Four-wire multi-roll cold reducing mill |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212735718U (en) | Clamping device is used in production of adjustable alloy cover | |
| CN107900533A (en) | A kind of novel computer data control laser cutting machine | |
| CN112372087A (en) | Automatic feeding and discharging device of gear hobbing machine and using method thereof | |
| CN111037448A (en) | Automatic equipment for pipe fitting machining | |
| CN2555113Y (en) | High speed seamless pipe cold-roll | |
| CN2767051Y (en) | Feeding mechanism of horizontal type self-acting angle grinding machine | |
| CN215845345U (en) | Automatic feeding equipment of quick punching machine | |
| CN201183207Y (en) | Polishing roller translation mechanism for water drill grinding-polishing machine | |
| CN110064964A (en) | The rolling drawing-in device of lathe automatic blanking | |
| CN214135404U (en) | Belt type polishing device for electroplating product | |
| CN210046365U (en) | Aluminum profile machining feeding mechanism | |
| CN2621094Y (en) | Feed-in swing mechanism of cold pilger mill | |
| CN217666154U (en) | Metal composite forging device | |
| CN220782823U (en) | Metal pipe knurling machine | |
| CN216200361U (en) | Speed reducer capable of being reversely hoisted and achieving reversing transmission | |
| CN212385139U (en) | Spiral pipe polishing device | |
| CN108656595A (en) | A kind of closed double-point servo-pressing machine | |
| CN213002351U (en) | Looper machine | |
| CN212122769U (en) | High-efficient grinding device is used to high-speed steel | |
| CN220028237U (en) | Feeding device of special-shaped copper pipe continuous extrusion machine | |
| CN217253549U (en) | Fixed-length cutting equipment for producing wear-resistant steel balls | |
| CN202697615U (en) | Tealeaves flattening forming machine | |
| CN201291420Y (en) | Cross slide block apparatus suitable for heavy duty large-range grinding | |
| CN219725953U (en) | Capacitor production clamping mechanism convenient to adjust | |
| CN218743985U (en) | Cold rolling all-in-one of drawing of new forms of energy battery square shell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI DALONG SPECIAL STEEL PIPE CO., LTD. Free format text: FORMER OWNER: MA QUANMING Effective date: 20070713 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070713 Address after: 200940 1415 Taihe Road, Shanghai, Baoshan District Patentee after: Shanghai Dalong Special Steel Pipe Co., Ltd. Address before: 200082 17H, 1548 Dalian Road, Shanghai, China Patentee before: Ma Quanming |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030611 Termination date: 20100709 |