CN104190732B - A kind of steel pipe cold - Google Patents
A kind of steel pipe cold Download PDFInfo
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- CN104190732B CN104190732B CN201410400406.9A CN201410400406A CN104190732B CN 104190732 B CN104190732 B CN 104190732B CN 201410400406 A CN201410400406 A CN 201410400406A CN 104190732 B CN104190732 B CN 104190732B
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Abstract
本发明公开了一种钢管冷拔机，包括底座、机架，在所述的机架上设置有拉模座，在其上设置有多个安装孔，在安装孔内设置有模具，拉模座安装在所述的机架上；在拉模座的两端分别设置有钢管定位座以及拉模夹具。本发明的钢管冷拔机，通过在拉模座上设置多个模具，能够一次拉拔多根钢管，大大提高了生产效率，同时通过在设置钢管定位座能够对多根钢管进行很好地支撑，在生产钢管的时候能够快速的进行钢管的安装定位，节省了时间，提高了效率，并且能够有效地托住待拉拔的钢管，提高了拉拔进料的稳定性，从而提高了生产的安全性能。
The invention discloses a steel pipe cold drawing machine, which comprises a base and a frame. A drawing die base is arranged on the frame, a plurality of installation holes are arranged on it, and a mold is arranged in the installation hole. The seat is installed on the frame; the two ends of the drawing seat are respectively provided with a steel pipe positioning seat and a drawing fixture. The steel pipe cold drawing machine of the present invention can draw multiple steel pipes at one time by setting multiple dies on the drawing die base, which greatly improves the production efficiency, and at the same time can support multiple steel pipes well by setting the steel pipe positioning seat , when producing steel pipes, the installation and positioning of steel pipes can be quickly carried out, which saves time and improves efficiency, and can effectively support the steel pipes to be drawn, improving the stability of drawing feed, thereby improving production efficiency safety performance.
Description
技术领域technical field
本发明涉及一种钢管生产设备，特别涉及一种钢管冷拔机。The invention relates to a steel pipe production equipment, in particular to a steel pipe cold drawing machine.
背景技术Background technique
无缝钢管的生产从管坯开始需要经过检验、酸洗、磷化、皂化、冷拔、热处理、矫直The production of seamless steel pipes needs to go through inspection, pickling, phosphating, saponification, cold drawing, heat treatment, and straightening from the beginning of the tube blank.
等步骤的处理，其中目前一般的无缝钢管冷拔的设备是将毛坯钢管伸出冷拔机的外模模孔，使冷拔小车能够夹住锤头进行冷拔，但是现有的冷拔机在进行冷拔时，只能一次冷拔一根钢管，在冷拔完一根钢管后，在模座上的模具处会有大量的润滑油的残渣，需要清理后再进行下一步的冷拔，其效率非常低下，严重影响了企业的效益。Among them, the current general seamless steel pipe cold drawing equipment is to extend the blank steel pipe out of the outer die hole of the cold drawing machine, so that the cold drawing trolley can clamp the hammer head for cold drawing, but the existing cold drawing When the machine is cold-drawing, it can only cold-draw one steel pipe at a time. After cold-drawing a steel pipe, there will be a large amount of lubricating oil residue at the mold on the mold base, which needs to be cleaned before the next step of cold-drawing. Pulling out, its efficiency is very low, which seriously affects the benefit of the enterprise.
发明内容Contents of the invention
为了解决上述问题，本发明公开了一种钢管冷拔机。In order to solve the above problems, the invention discloses a steel pipe cold drawing machine.
为了达到上述目的，本发明采用的方法是：一种钢管冷拔机，包括底座、机架，在所述的机架上设置有拉模座，所述的拉模座成一圆盘形结构，在其上设置有多个安装孔，在所述的安装孔内设置有模具，所述的拉模座通过拉模座支撑安装在所述的机架上；在所述的拉模座的两端分别设置有钢管定位座以及拉模夹具，所述的钢管定位座为一个圆柱状结构，在其上设置有多个钢管定位孔，所述的钢管定位孔与设置在所述的拉模座上的安装孔的数量相同，其孔的中心在一条直线上，在所述的钢管定位座上设置有限位槽，在所述的机架上设置有定位卡板，定位卡板与限位槽相配合将所述的钢管定位座卡住，在所述的钢管定位座与机架后端之间设置有一个推拉油缸，在推拉油缸上连接有一个推板；所述的拉模夹具通过液压油缸与所述的机架的前端相连接。In order to achieve the above object, the method adopted in the present invention is: a steel pipe cold drawing machine, comprising a base and a frame, the frame is provided with a die holder, and the die holder is formed into a disc-shaped structure, A plurality of mounting holes are arranged on it, and molds are arranged in the mounting holes, and the die base is supported and installed on the frame by the die base; on both sides of the die base Steel pipe positioning seats and drawing die fixtures are respectively provided at the ends, the steel pipe positioning seat is a cylindrical structure, and a plurality of steel pipe positioning holes are arranged on it, and the steel pipe positioning holes are connected with the drawing die seat The number of mounting holes on the frame is the same, and the centers of the holes are on a straight line. A limiting groove is arranged on the steel pipe positioning seat, and a positioning clamp is arranged on the frame. The positioning clamp and the limiting groove Cooperate to block the steel pipe positioning seat, a push-pull oil cylinder is arranged between the steel pipe positioning seat and the rear end of the frame, and a push plate is connected to the push-pull oil cylinder; The oil cylinder is connected with the front end of the frame.
作为本发明的一种改进，在所述的机架上设置有一个定位座支撑杆，所述的钢管定位座的圆心位置设置有定位座支撑孔，所述的钢管定位座通过所述的定位座支撑孔与定位座支撑杆相配合固定在所述的机架上。As an improvement of the present invention, a positioning seat support rod is provided on the frame, and a positioning seat support hole is provided at the center of the steel pipe positioning seat, and the steel pipe positioning seat passes through the positioning The seat support hole cooperates with the positioning seat support bar and is fixed on the described frame.
作为本发明的一种改进，所述的钢管定位孔设置有6个。As an improvement of the present invention, there are six steel pipe positioning holes.
作为本发明的一种改进，所述的6个钢管定位孔均布在所述的钢管定位座上。As an improvement of the present invention, the six steel pipe positioning holes are evenly distributed on the steel pipe positioning seat.
作为本发明的一种改进，所述的限位槽设置有至少三个，所述的三个限位槽均布在所述的钢管定位座的外壁上。As an improvement of the present invention, there are at least three limiting grooves, and the three limiting grooves are evenly distributed on the outer wall of the steel pipe positioning seat.
作为本发明的一种改进，所述的定位座支撑杆包括一个竖直杆和一个水平杆，所述的竖直杆与机架相连，水平杆与所述的定位座支撑孔相连接。As an improvement of the present invention, the support bar of the positioning seat includes a vertical bar and a horizontal bar, the vertical bar is connected with the frame, and the horizontal bar is connected with the supporting hole of the positioning seat.
作为本发明的一种改进，所述的竖直杆与所述的机架之间通过焊接或者铆接。As an improvement of the present invention, the vertical rod and the frame are welded or riveted.
作为本发明的一种改进，所述的拉模座支撑通过螺栓固定在在所述的机架上。As an improvement of the present invention, the support of the die base is fixed on the frame by bolts.
有益效果：Beneficial effect:
本发明的钢管冷拔机，通过在拉模座上设置多个模具，能够一次拉拔多根钢管，大大提高了生产效率，同时通过在设置钢管定位座能够对多根钢管进行很好地支撑，在生产钢管的时候能够快速的进行钢管的安装定位，节省了时间，提高了效率，并且能够有效地托住待拉拔的钢管，提高了拉拔进料的稳定性，从而提高了生产的安全性能。The steel pipe cold drawing machine of the present invention can draw multiple steel pipes at one time by setting multiple dies on the drawing die base, which greatly improves the production efficiency, and at the same time can well support multiple steel pipes by setting the steel pipe positioning seat , when producing steel pipes, the installation and positioning of steel pipes can be quickly carried out, which saves time and improves efficiency, and can effectively support the steel pipes to be drawn, improving the stability of drawing feed, thereby improving production efficiency safety performance.
附图说明Description of drawings
图1为本发明的结构示意图。Fig. 1 is a structural schematic diagram of the present invention.
图中各部件为：The components in the figure are:
1底座、2机架、3液压油缸、4拉模夹具、5钢管定位孔、6定位座支撑孔、7钢管定位座、8定位座支撑杆、9推拉油缸、10推板、11拉模座支撑、12拉模座、13定位卡板、14限位槽。1 base, 2 frame, 3 hydraulic cylinder, 4 drawing fixture, 5 steel pipe positioning hole, 6 positioning seat support hole, 7 steel pipe positioning seat, 8 positioning seat support rod, 9 push-pull cylinder, 10 push plate, 11 drawing die seat Support, 12 die holders, 13 positioning clamps, 14 limit slots.
具体实施方式detailed description
下面结合附图和具体实施例，进一步阐明本发明，本实施例在以本发明技术方案为前提下进行实施，应理解这些实施例仅用于说明本发明而不用于限制本发明的范围。The present invention will be further illustrated below in conjunction with the accompanying drawings and specific embodiments. This embodiment is implemented on the premise of the technical solution of the present invention. It should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.
实施例1：Example 1:
如图1所述的一种钢管冷拔机，包括底座1、机架2，在所述的机架2上设置有拉模座12，所述的拉模座12成一圆盘形结构，在其上设置有多个安装孔，在所述的安装孔内设置有模具，所述的拉模座12通过拉模座支撑11安装在所述的机架2上，拉模座支撑11通过螺栓固定在所述的机架2上。A kind of steel pipe cold drawing machine as described in Figure 1, comprises base 1, frame 2, is provided with drawing die base 12 on described frame 2, and described drawing die base 12 becomes a disc-shaped structure, in A plurality of mounting holes are arranged on it, and molds are arranged in the mounting holes, and the die base 12 is installed on the frame 2 through the die base support 11, and the die base support 11 is supported by bolts Be fixed on the frame 2 described above.
在拉模座12的两端分别设置有钢管定位座7以及拉模夹具4，所述的钢管定位座7为一个圆柱状结构，在其上设置有多个钢管定位孔5，所述的钢管定位孔5与设置在所述的拉模座12上的安装孔的数量相同，在本实施例中钢管定位孔5设置有6个，6个钢管定位孔均布在所述的钢管定位座7上。The two ends of the drawing die base 12 are respectively provided with a steel pipe positioning seat 7 and a drawing die clamp 4. The steel pipe positioning seat 7 is a cylindrical structure, and a plurality of steel pipe positioning holes 5 are arranged on it. The number of positioning holes 5 is the same as the number of mounting holes arranged on the drawing die base 12. In this embodiment, there are 6 steel pipe positioning holes 5, and the 6 steel pipe positioning holes are evenly distributed on the steel pipe positioning seat 7. superior.
钢管定位孔5的中心与拉模座12上的安装孔的中心与在一条直线上，在所述的钢管定位座7上设置有限位槽14，在所述的机架2上设置有定位卡板13，定位卡板13与限位槽14相配合将所述的钢管定位座7卡住，限位槽14设置有至少三个，同时定位卡板13也设置有至少3个，通过3个定位卡板将钢管定位座7定位牢靠。The center of the steel pipe positioning hole 5 and the center of the mounting hole on the drawing die seat 12 are on a straight line, a limiting groove 14 is provided on the steel pipe positioning seat 7, and a positioning card is provided on the described frame 2 plate 13, the positioning clamp 13 cooperates with the limiting groove 14 to clamp the steel pipe positioning seat 7, the limiting groove 14 is provided with at least three, and the positioning clamping plate 13 is also provided with at least 3 at the same time, through 3 The positioning clamp securely positions the steel pipe positioning seat 7.
在所述的钢管定位座7与机架2后端之间设置有一个推拉油缸9，在推拉油缸9上连接有一个推板10，通过推拉油缸9和推板10可以将钢管定位座7上的钢管向前推动至拉模座处。所述的拉模夹具4通过液压油缸3与所述的机架2的前端相连接。A push-pull oil cylinder 9 is arranged between the steel pipe positioning seat 7 and the rear end of the frame 2, and a push plate 10 is connected to the push-pull oil cylinder 9, and the steel pipe positioning seat 7 can be placed on the push-pull oil cylinder 9 and the push plate 10 The steel pipe is pushed forward to the drawing die seat. The drawing clamp 4 is connected with the front end of the frame 2 through a hydraulic cylinder 3 .
实施例2：Example 2:
作为本发明的实施例1的一种有效补充，在所述的机架2上设置有一个定位座支撑杆8，定位座支撑杆包括一个竖直杆和一个水平杆，竖直杆与所述的机架之间通过焊接或者铆接相连，钢管定位座7的圆心位置设置有定位座支撑孔6，水平杆与所述的定位座支撑6相连接。在将钢管支撑座7安装时，只需将钢管支撑座7上的定位座支撑孔6套上的在水平杆上，同时旋转钢管支撑座7，只需将定位卡板13与限位槽卡住就行了，就能够完成钢管支撑座7的定位。As an effective supplement to Embodiment 1 of the present invention, a positioning seat support bar 8 is provided on the frame 2, and the positioning seat support bar includes a vertical bar and a horizontal bar, and the vertical bar is connected to the described The frames are connected by welding or riveting, the center of the steel pipe positioning seat 7 is provided with a positioning seat support hole 6, and the horizontal bar is connected with the positioning seat support 6. When the steel pipe support seat 7 is installed, it is only necessary to put the positioning seat support hole 6 on the steel pipe support seat 7 on the horizontal bar, and rotate the steel pipe support seat 7 at the same time, only need to align the positioning clamp 13 with the limit slot Live on the line, just can complete the location of steel pipe support seat 7.
本发明的钢管冷拔机，通过在拉模座上设置多个模具，能够一次拉拔多根钢管，大大提高了生产效率，同时通过在设置钢管定位座能够对多根钢管进行很好地支撑，在生产钢管的时候能够快速的进行钢管的安装定位，节省了时间，提高了效率，并且能够有效地托住待拉拔的钢管，提高了拉拔进料的稳定性，从而提高了生产的安全性能。The steel pipe cold drawing machine of the present invention can draw multiple steel pipes at one time by setting multiple dies on the drawing die base, which greatly improves the production efficiency, and at the same time can well support multiple steel pipes by setting the steel pipe positioning seat , when producing steel pipes, the installation and positioning of steel pipes can be quickly carried out, which saves time and improves efficiency, and can effectively support the steel pipes to be drawn, improving the stability of drawing feed, thereby improving production efficiency safety performance.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410400406.9A CN104190732B (en) | 2014-08-15 | 2014-08-15 | A kind of steel pipe cold |
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| CN201410400406.9A CN104190732B (en) | 2014-08-15 | 2014-08-15 | A kind of steel pipe cold |
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| CN104190732A CN104190732A (en) | 2014-12-10 |
| CN104190732B true CN104190732B (en) | 2017-06-09 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111712B (en) * | 2016-07-12 | 2018-12-25 | 江苏宏亿钢管有限公司 | The automatic charging equipment of drawbench |
| CN112427468A (en) * | 2020-11-27 | 2021-03-02 | 常熟市梅李机械制造有限公司 | Three-wire cold drawing machine with voltage stabilizing function |
| CN112718899A (en) * | 2020-12-10 | 2021-04-30 | 东莞市华钢精密钢管零部件制造有限公司 | Cold-drawing processing equipment |
| CN113351664B (en) * | 2021-06-03 | 2022-03-29 | 无锡广兴东茂科技有限公司 | Special-shaped steel drawing method and drawing device |
| CN115647088B (en) * | 2022-11-07 | 2025-04-15 | 浙江红鑫铜业有限公司 | Surface treatment equipment and process for communication copper rod |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2300461Y (en) * | 1996-01-10 | 1998-12-16 | 上虞市丰惠钢管厂 | Cold drawing machine for multiple straight pipes |
| CN2629858Y (en) * | 2003-06-18 | 2004-08-04 | 安阳钢铁股份有限公司 | Cold-drawn tube two-hole die and self-balance toothed plate |
| CN2899993Y (en) * | 2006-04-14 | 2007-05-16 | 中信重型机械公司 | Double link rod multiple wire cold drawing cart |
| CN102049424A (en) * | 2010-11-10 | 2011-05-11 | 江苏华程工业制管股份有限公司 | Push device for cold drawing |
| CN202316595U (en) * | 2011-11-30 | 2012-07-11 | 常州盛德无缝钢管有限公司 | Device with two cold-drawing tubes |
| CN202655360U (en) * | 2011-11-15 | 2013-01-09 | 常州市腾田液压机械有限公司 | Hydraulic drawing steel pipe machine |
| CN204035212U (en) * | 2014-08-15 | 2014-12-24 | 张家港市圣鼎源制管有限公司 | A kind of steel pipe cold |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1002064A1 (en) * | 1980-04-30 | 1983-03-07 | Белорусский Ордена Трудового Красного Знамени Политехнический Институт | Method of drawing metal through two drawing dies with use of ultrasound |
-
2014
- 2014-08-15 CN CN201410400406.9A patent/CN104190732B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2300461Y (en) * | 1996-01-10 | 1998-12-16 | 上虞市丰惠钢管厂 | Cold drawing machine for multiple straight pipes |
| CN2629858Y (en) * | 2003-06-18 | 2004-08-04 | 安阳钢铁股份有限公司 | Cold-drawn tube two-hole die and self-balance toothed plate |
| CN2899993Y (en) * | 2006-04-14 | 2007-05-16 | 中信重型机械公司 | Double link rod multiple wire cold drawing cart |
| CN102049424A (en) * | 2010-11-10 | 2011-05-11 | 江苏华程工业制管股份有限公司 | Push device for cold drawing |
| CN202655360U (en) * | 2011-11-15 | 2013-01-09 | 常州市腾田液压机械有限公司 | Hydraulic drawing steel pipe machine |
| CN202316595U (en) * | 2011-11-30 | 2012-07-11 | 常州盛德无缝钢管有限公司 | Device with two cold-drawing tubes |
| CN204035212U (en) * | 2014-08-15 | 2014-12-24 | 张家港市圣鼎源制管有限公司 | A kind of steel pipe cold |
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Denomination of invention: A cold drawing machine for steel pipes Granted publication date: 20170609 Pledgee: China Postal Savings Bank Co.,Ltd. Zhangjiagang City Branch Pledgor: ZHANGJIAGANG CITY SHENGDINGYUAN PIPE-MAKING Co.,Ltd. Registration number: Y2025980052954 |