CN103394526A - Efficient, energy-saving and environment-friendly round steel piercing device - Google Patents
Efficient, energy-saving and environment-friendly round steel piercing device Download PDFInfo
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- CN103394526A CN103394526A CN2013103284778A CN201310328477A CN103394526A CN 103394526 A CN103394526 A CN 103394526A CN 2013103284778 A CN2013103284778 A CN 2013103284778A CN 201310328477 A CN201310328477 A CN 201310328477A CN 103394526 A CN103394526 A CN 103394526A
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- round steel
- pressure roller
- guiding pressure
- guide channel
- compression roller
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Abstract
The invention relates to the field of steel tube production equipment, in particular to an efficient, energy-saving and environment-friendly round steel piercing device. The efficient, energy-saving and environment-friendly round steel piercing device comprises a high-temperature furnace, the high-temperature furnace is provided with an entrance and an exit, round steel is conveyed through the entrance and the exit, a round steel clamping and conveying device is arranged in the exit, a row of guiding compression roller sets are arranged in the direction the round steel is conveyed by the round steel clamping and conveying device, each guiding compression roller set comprises an upper guiding compression roller and a lower guiding compression roller, a round steel guiding channel is formed between the upper guiding compression roller and the lower guiding compression roller, the upper guiding compression roller and the lower guiding compression roller are arranged on a rack through stretching arms, and a stretchy and rotatable piercing rod which is provided with a piercing plug is arranged at an output end of the round steel guiding channel. The efficient, energy-saving and environment-friendly round steel piercing device is efficient, high in precision, saving in energy and environmentally friendly.
Description
Technical field
The present invention relates to the apparatus field of steel pipe's production, be specially a kind of round steel punching machine of high-efficient energy-saving environment friendly.
Background technology
In prior art, in the process of steel pipe's production, at first need the operation of boring a hole to round steel to form original tube, then carry out following process, existing equipment is generally lower to the efficiency of round steel perforation operation, and precision is also not high enough.
Summary of the invention
The purpose of this invention is to provide a kind of high efficiency, precision is high and the round steel punching machine of energy-conserving and environment-protective.
above-mentioned technical purpose of the present invention is achieved by the following technical programs: a kind of round steel punching machine of high-efficient energy-saving environment friendly, comprise high temperature kiln, high temperature kiln has the import and export that round steel is carried, exit is provided with the round steel clamping convey device, at the round steel clamping convey device, be provided with row's guiding pressure roller group on to the round steel throughput direction, each guiding pressure roller group comprises guiding pressure roller and lower guiding pressure roller, between upper guiding pressure roller and lower guiding pressure roller, form the round steel guide channel, upper guiding pressure roller and lower guiding pressure roller all are arranged on frame by extending arm, at the port of export of round steel guide channel, be provided with the core pin of scalable rotating tape punching top.
In such scheme, the whole perforation procedure of round steel can realize the automation mechanized operation of streamline one, meet production efficiently in enormous quantities, and machining accuracy effectively improves.
As to of the present invention preferred, upper guiding pressure roller and lower guiding pressure roller enter a side at round steel and have pre-guiding roll surface.Can effectively carry out round steel on the one hand and lead, to round steel, in course of conveying, play simultaneously certain protective effect.
As to of the present invention preferred, at the side of round steel guide channel, also be provided with the cooling water injection device.
As to of the present invention preferred, above the round steel guide channel, be provided with waste gas recovering device.On the one hand relatively environmental protection, on the other hand due in waste gas with a large amount of heats, after collection, can effectively utilize, reach energy-conservation effect.
As to of the present invention preferred, below the round steel guide channel, be provided with collecting frame.Be convenient to batch production processing.
The invention has the beneficial effects as follows: this round steel punching machine is simple in structure firm; to round steel perforation process, can realize integrated production; comprise pan feeding, perforation, collection; carry out pipeline system automation processing, greatly improved working (machining) efficiency, and precision also is greatly improved; in addition; the design of various frame for movements has also been played protective effect preferably to round steel itself, is equipped with simultaneously other auxiliary equipment, also energy-conserving and environment-protective more.
The accompanying drawing explanation
Fig. 1 is the part perspective view of the embodiment of the present invention 1.
In figure: 1, high temperature kiln, 2, the round steel clamping convey device, 201, upper guiding pressure roller, 202, lower guiding pressure roller, 3, extending arm, 4, frame, 501, perforating head, 5, core pin, 222, the roll surface that leads in advance, 6, the cooling water injection device, 7, waste gas recovering device, 8, collecting frame.
The specific embodiment
Following specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art can make to the present embodiment the modification that there is no creative contribution as required after reading this specification, but as long as in claim scope of the present invention, all are subject to the protection of Patent Law.
embodiment 1, as shown in Figure 1, a kind of round steel punching machine of high-efficient energy-saving environment friendly, comprise high temperature kiln 1, high temperature kiln 1 has the import and export that round steel is carried, exit is provided with round steel clamping convey device 2, on 2 pairs of round steel throughput directions of round steel clamping convey device, be provided with row's guiding pressure roller group, each guiding pressure roller group comprises guiding pressure roller 201 and lower guiding pressure roller 202, between upper guiding pressure roller 201 and lower guiding pressure roller 202, form the round steel guide channel, upper guiding pressure roller 201 and lower guiding pressure roller 202 all are arranged on frame 4 by extending arm 3, at the port of export of round steel guide channel, be provided with the core pin 5 of scalable rotating tape punching top 501.Round steel clamping convey device 2 can adopt mechanical structure, and extending arm 3 can drive, and upper guiding pressure roller 201 and lower guiding pressure roller 202 move flexibly, and controlled adds and hold and unclamp round steel, and the elasticity adjustment is more accurate, can effectively improve the perforation precision.Upper guiding pressure roller 201 and lower guiding pressure roller 202 can sensor installations, and round steel clamping convey device 2, extending arm 3 can be connected to some automatic control equipments, and each processing link of round steel is carried out to automation control.
Upper guiding pressure roller 201 and lower guiding pressure roller 202 enter a side at round steel and have pre-guiding roll surface 222, can be arranged to taper surface.Side at the round steel guide channel also is provided with cooling water injection device 6, can adopt the structure of spray-type.Above the round steel guide channel, be provided with waste gas recovering device 7, can adopt the structure of cover body.Below the round steel guide channel, be provided with collecting frame 8.
the whole course of work: round steel heats and sends by high temperature kiln, by round steel clamping convey device 2, the round steel of heating is carried slowly on the round steel guide channel, core pin 5 passes round steel guide channel top to round steel and gyrates simultaneously, this moment, round steel started perforation, round steel clamping convey device 2 is still being carried round steel in addition, round steel is often encountered guiding pressure roller group, upper guiding pressure roller 201 and lower guiding pressure roller 202 are under pre-guiding roll surface 222 and extending arm 3 effects, slightly open, finely tune, then reach stable state, traveling process until whole round steel be perforated, then core pin 5 reclaims and breaks away from round steel, finally upper guiding pressure roller 201 and lower guiding pressure roller 202 unclamp round steel under the effect of extending arm 3, round steel drops to collecting frame 8 and collects.In perforation procedure, carry out simultaneously cooling down operation and waste gas reclaimer operation.
Claims (5)
1. the round steel punching machine of a high-efficient energy-saving environment friendly, it is characterized in that: comprise high temperature kiln (1), described high temperature kiln (1) has the import and export that round steel is carried, exit is provided with round steel clamping convey device (2), at described round steel clamping convey device (2), be provided with row's guiding pressure roller group on to the round steel throughput direction, each guiding pressure roller group comprises guiding pressure roller (201) and lower guiding pressure roller (202), between described upper guiding pressure roller (201) and lower guiding pressure roller (202), form the round steel guide channel, described upper guiding pressure roller (201) and lower guiding pressure roller (202) all are arranged on frame (4) by extending arm (3), at the port of export of described round steel guide channel, be provided with the core pin (5) of scalable rotating tape punching top (501).
2. the round steel punching machine of a kind of high-efficient energy-saving environment friendly according to claim 1, it is characterized in that: described upper guiding pressure roller (201) and lower guiding pressure roller (202) enter a side at round steel and have pre-guiding roll surface (222).
3. the round steel punching machine of a kind of high-efficient energy-saving environment friendly according to claim 2, it is characterized in that: the side at the round steel guide channel also is provided with cooling water injection device (6).
4. the round steel punching machine of a kind of high-efficient energy-saving environment friendly according to claim 3, is characterized in that: above the round steel guide channel, be provided with waste gas recovering device (7).
5. the round steel punching machine of according to claim 1 and 2 or 3 or 4 described a kind of high-efficient energy-saving environment friendlies, is characterized in that: below the round steel guide channel, be provided with collecting frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103284778A CN103394526A (en) | 2013-08-01 | 2013-08-01 | Efficient, energy-saving and environment-friendly round steel piercing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103284778A CN103394526A (en) | 2013-08-01 | 2013-08-01 | Efficient, energy-saving and environment-friendly round steel piercing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103394526A true CN103394526A (en) | 2013-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103284778A Pending CN103394526A (en) | 2013-08-01 | 2013-08-01 | Efficient, energy-saving and environment-friendly round steel piercing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103394526A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50131841A (en) * | 1974-04-08 | 1975-10-18 | ||
| JPS5939407A (en) * | 1982-08-31 | 1984-03-03 | Kawasaki Steel Corp | Production of seamless steel pipe |
| JPS59150607A (en) * | 1983-02-16 | 1984-08-28 | Nippon Steel Corp | Plug bar holding device in seamless steel pipe piercing installation |
| CN101652196A (en) * | 2007-03-30 | 2010-02-17 | 住友金属工业株式会社 | Boring machine |
| CN203389953U (en) * | 2013-08-01 | 2014-01-15 | 安吉县鹏大钢管有限公司 | Efficient energy-saving environment-friendly round steel punching device |
-
2013
- 2013-08-01 CN CN2013103284778A patent/CN103394526A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50131841A (en) * | 1974-04-08 | 1975-10-18 | ||
| JPS5939407A (en) * | 1982-08-31 | 1984-03-03 | Kawasaki Steel Corp | Production of seamless steel pipe |
| JPS59150607A (en) * | 1983-02-16 | 1984-08-28 | Nippon Steel Corp | Plug bar holding device in seamless steel pipe piercing installation |
| CN101652196A (en) * | 2007-03-30 | 2010-02-17 | 住友金属工业株式会社 | Boring machine |
| CN203389953U (en) * | 2013-08-01 | 2014-01-15 | 安吉县鹏大钢管有限公司 | Efficient energy-saving environment-friendly round steel punching device |
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Application publication date: 20131120 |