CN202655378U - Novel planetary tube rolling mill - Google Patents
Novel planetary tube rolling mill Download PDFInfo
- Publication number
- CN202655378U CN202655378U CN 201220347240 CN201220347240U CN202655378U CN 202655378 U CN202655378 U CN 202655378U CN 201220347240 CN201220347240 CN 201220347240 CN 201220347240 U CN201220347240 U CN 201220347240U CN 202655378 U CN202655378 U CN 202655378U
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- CN
- China
- Prior art keywords
- collecting box
- smear metal
- roller group
- novel planetary
- tube
- 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 relates to a novel planetary tube rolling mill, which comprises an upper conveying roll set, a lower conveying roll set, a straightening mechanism, a tube drawing die, a nitrogen protection device, a cutting scrap collecting box, a cooling liquid collecting box and a discharging roll, wherein a tube blank channel is formed between the upper conveying roll set and the lower conveying roll set; the straightening mechanism is arranged in the tube blank channel; the tube drawing die is arranged on one sides of the upper conveying roll set and the lower conveying roll set, and is accommodated in the cutting scrap collecting box; the nitrogen protection device is arranged on the top of the tube drawing die; the cooling liquid collecting box is arranged below the cutting scrap collecting box; and the discharging roll is arranged on one side of the tube drawing die. The novel planetary tube rolling mill disclosed by the utility model is simple in structure, and is convenient to use; and a straightening function, a cutting scrap collecting function and an anti-oxidation function are integrated, and the quality of a product can be improved.
Description
Technical field
The utility model relates to a kind of pipeline processing equipment, is specifically related to a kind of planet tube grimper, belongs to the pipeline processing equipment technical field.
Background technology
The planet tube grimper of prior art usually arranges row conveying roller side by side and carries pipe.When the pipe bending degree is larger, be easy to make the pipeline wall thickness that processes inhomogeneous, product second-rate.
Simultaneously, above-mentioned planet tube grimper tends to produce a large amount of smear metals and the mixture of cooling fluid in the tube drawing process, if flying out, smear metal will threaten staff's safety, and the well separated and collection of this two classes refuse, will cause the deterioration of production environment.Simultaneously, the high temperature that produces in the tube drawing process makes the pipe surface oxidation easily, and then affects the quality of product.
Therefore, for solving the problems of the technologies described above, necessaryly provide a kind of structure improved planet tube grimper that has, to overcome described defective of the prior art.
The utility model content
For addressing the above problem, the purpose of this utility model be to provide a kind of simple in structure, have straightening function, smear metal collecting function and anti-oxidation function are in the Novel planetary pipe mill of one.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of Novel planetary pipe mill, and it comprises upper roller group, lower roller group, straightening mechanism, welding bell, nitrogen protection device, smear metal collecting box, cooling fluid collecting box and discharge roller; Wherein, be provided with a pipe passage between described upper roller group and the lower roller group; Described straightening mechanism is arranged in the pipe passage; Described welding bell is arranged at a side of upper roller group, lower roller group, and it is contained in the smear metal collecting box, and its top is provided with described nitrogen protection device; Described cooling fluid collecting box is arranged at smear metal collecting box below; Described discharge roller is arranged at a side of welding bell.
Novel planetary pipe mill of the present utility model further is set to: be provided with one deck filter mesh layer between described smear metal collecting box and cooling fluid collecting box.
Novel planetary pipe mill of the present utility model further is set to: be provided with a discharging opening in the bottom of described smear metal collecting box.
Novel planetary pipe mill of the present utility model also can be set to: be connected with a tracheae on the described nitrogen protection device.
Compared with prior art, the utlity model has following beneficial effect:
1. Novel planetary pipe mill of the present utility model is by arranging two row conveying roller group and straightening mechanisms, thereby can align it in the course of conveying of pipe, thereby is convenient to the processing of later process;
2. Novel planetary pipe mill of the present utility model is by setting up smear metal collecting box and cooling fluid collecting box, thereby smear metal and cooling fluid can be reclaimed respectively, avoids smear metal to fly out and hurts sb.'s feelings, and simultaneously, also can keep production environment clean;
3. Novel planetary pipe mill of the present utility model is by arranging nitrogen protection device, thereby can avoid pipe surface oxidation in the tube drawing process, improved the quality of product; Simultaneously, nitrogen also can reduce the temperature of tube drawing.
Description of drawings
Fig. 1 is the schematic diagram of planet tube grimper of the present utility model.
The specific embodiment
See also shown in the Figure of description 1; the utility model is a kind of Novel planetary pipe mill, and it is comprised of several parts such as upper roller group 11, lower roller group 12, straightening mechanism 2, welding bell 3, nitrogen protection device 4, smear metal collecting box 5, cooling fluid collecting box 6 and discharge rollers 7.
Wherein, be provided with a pipe passage 13 between described upper roller group 11 and the lower roller group 12.Pipe 9 enters the tube drawing operation after by this pipe passage 13, and avoids trembleing up and down by compressing of upper roller group 11, lower roller group 12.
Described straightening mechanism 2 is arranged at the front end of pipe passage 13, and pipe 9 advanced straightening mechanism 2 rear alignings, thereby was convenient to the tube drawing moulding.
Described welding bell 3 is arranged at a side of upper roller group 11, lower roller group 12, and it is contained in the smear metal collecting box 5, and its top is provided with described nitrogen protection device 4.
Described nitrogen protection device 4 is connected with a tracheae 41, carries out air feed by 41 pairs of nitrogen protection devices of this tracheae 4, and the tube drawing process is protected under nitrogen atmosphere.
Described smear metal collecting box 5 is used for collecting the smear metal that welding bell 3 produces, and avoids smear metal to fly out and injures the workman.Be provided with a discharging opening 51 in the bottom of described smear metal collecting box 5, can smear metal concentrate cleaning by this discharging opening 51.
Described cooling fluid collecting box 6 is positioned at the bottom of smear metal collecting box 5.Between described smear metal collecting box 5 and cooling fluid collecting box 6, be provided with one deck filter mesh layer 8, smear metal can be separated with cooling fluid and respectively recovery by this filter mesh layer 8.
Described discharge roller 7 is arranged at a side of welding bell 3, and it is used for the pipeline after the moulding is transferred out.
The above specific embodiment only is the preferred embodiment of this creation, not in order to limiting this creation, all in this creation spirit and principle within make any modification, be equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (4)
1. a Novel planetary pipe mill is characterized in that: comprise upper roller group, lower roller group, straightening mechanism, welding bell, nitrogen protection device, smear metal collecting box, cooling fluid collecting box and discharge roller; Wherein, be provided with a pipe passage between described upper roller group and the lower roller group; Described straightening mechanism is arranged in the pipe passage; Described welding bell is arranged at a side of upper roller group, lower roller group, and it is contained in the smear metal collecting box, and its top is provided with described nitrogen protection device; Described cooling fluid collecting box is arranged at smear metal collecting box below; Described discharge roller is arranged at a side of welding bell.
2. Novel planetary pipe mill as claimed in claim 1 is characterized in that: be provided with one deck filter mesh layer between described smear metal collecting box and cooling fluid collecting box.
3. Novel planetary pipe mill as claimed in claim 2 is characterized in that: be provided with a discharging opening in the bottom of described smear metal collecting box.
4. Novel planetary pipe mill as claimed in claim 3 is characterized in that: be connected with a tracheae on the described nitrogen protection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220347240 CN202655378U (en) | 2012-07-18 | 2012-07-18 | Novel planetary tube rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220347240 CN202655378U (en) | 2012-07-18 | 2012-07-18 | Novel planetary tube rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202655378U true CN202655378U (en) | 2013-01-09 |
Family
ID=47450311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220347240 Expired - Lifetime CN202655378U (en) | 2012-07-18 | 2012-07-18 | Novel planetary tube rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202655378U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252372A (en) * | 2013-05-13 | 2013-08-21 | 东莞市方荣精机工业有限公司 | Bar automatic drawing machine |
| CN103567251A (en) * | 2012-07-18 | 2014-02-12 | 绍兴文理学院 | Novel planetary pipe rolling machine |
-
2012
- 2012-07-18 CN CN 201220347240 patent/CN202655378U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567251A (en) * | 2012-07-18 | 2014-02-12 | 绍兴文理学院 | Novel planetary pipe rolling machine |
| CN103252372A (en) * | 2013-05-13 | 2013-08-21 | 东莞市方荣精机工业有限公司 | Bar automatic drawing machine |
| CN103252372B (en) * | 2013-05-13 | 2015-08-19 | 东莞市方荣精机工业有限公司 | Bar automatic drawing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130109 Effective date of abandoning: 20160302 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |