CN107267724A - Steel tube tower component surface refined crystalline strengthening intensifier - Google Patents
Steel tube tower component surface refined crystalline strengthening intensifier Download PDFInfo
- Publication number
- CN107267724A CN107267724A CN201710508373.3A CN201710508373A CN107267724A CN 107267724 A CN107267724 A CN 107267724A CN 201710508373 A CN201710508373 A CN 201710508373A CN 107267724 A CN107267724 A CN 107267724A
- Authority
- CN
- China
- Prior art keywords
- fine grain
- workpiece
- steel tube
- tube tower
- grain treatment
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
- C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention provides a kind of steel tube tower component surface refined crystalline strengthening intensifier, including transfer gantry, workpiece is moved by roller along transfer gantry；The fine grain treatment room for surrounding workpiece is provided with described workpiece motion s route, fine grain treatment indoor location has the fine grain treatment machine of some circular work distributions.Six described, some fine grain treatment machines are one group and are equally spaced along Workpiece periphery.The present invention one special equipment of design, dished out using high speed or high-speed jet mechanism is so that fine grain particulate matter high-speed striking component surface, so that component metal surface crystal grain refinement is fine and close so that member metal superficial intensity is improved, so as to reach the purpose for improving steel tube tower bulk strength.Intensity is taken into account to improve, do not influence elongation percentage and yield strength；One-piece machine member intensity 5 10% can be improved, comprehensive resources efficiency improves more than 20%.
Description
Technical field
The present invention relates to steel pipe tower member surface of semi-finished processing unit field, specifically a kind of steel tube tower component surface is thin
Crystalline substance reinforcing intensifier.
Background technology
Existing process is typically machined using welding polishing semi-finished product and carries out the links such as follow-up galvanizing processing, can be dropped
Low elongation and yield strength, be unfavorable for following process making, and the intensity index of component is totally dependent on steel plate steel in itself
Performance.
The content of the invention
The present invention fills to solve problem of the prior art there is provided a kind of enhancing of steel tube tower component surface refined crystalline strengthening
Put, design a special equipment, dished out using high speed or high-speed jet mechanism is so that fine grain particulate matter high-speed striking component surface,
So that component metal surface crystal grain refinement is fine and close so that member metal superficial intensity is improved, whole so as to improve steel tube tower
The purpose of body intensity.
The present invention includes transfer gantry, and workpiece is moved by roller along transfer gantry；Set on described workpiece motion s route
The fine grain treatment room for surrounding workpiece is equipped with, fine grain treatment indoor location has the fine grain treatment machine of some circular work distributions.
Further improve, six described, some fine grain treatment machines are one group and are equally spaced along Workpiece periphery.
Beneficial effect of the present invention is：
A special equipment is designed, is dished out using high speed or high-speed jet mechanism is so that fine grain particulate matter high-speed striking piece table
Face, so that component metal surface crystal grain refinement is fine and close so that member metal superficial intensity is improved, so as to reach raising steel
The purpose of pipe tower bulk strength.Intensity is taken into account to improve, do not influence elongation percentage and yield strength；One-piece machine member intensity 5- can be improved
10%, comprehensive resources efficiency improves more than 20%.
Brief description of the drawings
Fig. 1 is front view of the present invention.
Fig. 2 is side view of the present invention.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Front view of the present invention is as shown in figure 1, including transfer gantry 1, workpiece 3 is moved by roller along transfer gantry 1；It is described
The moving line of workpiece 3 on be provided with the fine grain treatment room 2 for surrounding workpiece 3, some circular work are installed in fine grain treatment room 2
The fine grain treatment machine 4 of 3 distributions.
Side view of the present invention is as shown in Fig. 24 six, some fine grain treatment machines are one group and are equally spaced along the periphery of workpiece 3.
Main operation principle：A kind of special purpose device is designed, is completed in the fine grain treatment room of relative closure to steel tube tower
Tubular or other long size work flat surfaces high velocity particles 5 are impacted so that surface of steel plate crystal grain refinement, reach steel shallow-layer table
The effect that surface intensity hardness is improved, at the same only steel plate or the increase of workpiece surface intensity hardness, material overall elongation percentage in itself,
Pliability, yield strength etc. do not influence, so that steel tube tower bulk strength is improved, synchronously reach under equal stress condition
Save the effect of material.
Concrete application approach of the present invention is a lot, and described above is only the preferred embodiment of the present invention, it is noted that for
For those skilled in the art, under the premise without departing from the principles of the invention, some improvement can also be made, this
A little improve also should be regarded as protection scope of the present invention.
Claims (2)
1. a kind of steel tube tower component surface refined crystalline strengthening intensifier, it is characterised in that：Including transfer gantry（1）, workpiece（3）It is logical
Roller is crossed along transfer gantry（1）Motion；Described workpiece（3）Encirclement workpiece is provided with moving line（3）Fine grain treatment room
（2）, fine grain treatment room（2）Some circular work are inside installed（3）The fine grain treatment machine of distribution（4）.
2. steel tube tower component surface refined crystalline strengthening intensifier according to claim 1, it is characterised in that：Described is some
Fine grain treatment machine（4）Six are one group along workpiece（3）Periphery is equally spaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508373.3A CN107267724A (en) | 2017-06-28 | 2017-06-28 | Steel tube tower component surface refined crystalline strengthening intensifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508373.3A CN107267724A (en) | 2017-06-28 | 2017-06-28 | Steel tube tower component surface refined crystalline strengthening intensifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107267724A true CN107267724A (en) | 2017-10-20 |
Family
ID=60070978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710508373.3A Pending CN107267724A (en) | 2017-06-28 | 2017-06-28 | Steel tube tower component surface refined crystalline strengthening intensifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107267724A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117448542A (en) * | 2023-10-30 | 2024-01-26 | 江苏铭远杆塔有限公司 | Fine grain strengthening device for surface of steel pipe tower member |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000075381A1 (en) * | 1999-06-08 | 2000-12-14 | Nhk Spring Co., Ltd. | High-strength spring and production method therefor |
| CN101660033A (en) * | 2008-08-27 | 2010-03-03 | 宝山钢铁股份有限公司 | Method for nano reconstruction of surface texture of metal roller |
| CN207176011U (en) * | 2017-06-28 | 2018-04-03 | 江苏铭远杆塔有限公司 | Steel tube tower component surface refined crystalline strengthening intensifier |
-
2017
- 2017-06-28 CN CN201710508373.3A patent/CN107267724A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000075381A1 (en) * | 1999-06-08 | 2000-12-14 | Nhk Spring Co., Ltd. | High-strength spring and production method therefor |
| CN101660033A (en) * | 2008-08-27 | 2010-03-03 | 宝山钢铁股份有限公司 | Method for nano reconstruction of surface texture of metal roller |
| CN207176011U (en) * | 2017-06-28 | 2018-04-03 | 江苏铭远杆塔有限公司 | Steel tube tower component surface refined crystalline strengthening intensifier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117448542A (en) * | 2023-10-30 | 2024-01-26 | 江苏铭远杆塔有限公司 | Fine grain strengthening device for surface of steel pipe tower member |
| CN117448542B (en) * | 2023-10-30 | 2024-05-28 | 江苏铭远杆塔有限公司 | Fine grain strengthening device for surface of steel pipe tower member |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103233225A (en) | Hydraulic support piston rod microarc plasma fusion covering method | |
| CN104227220A (en) | Large-area laser impact spot welding method and device based on nano-particle reinforcement | |
| CN107267724A (en) | Steel tube tower component surface refined crystalline strengthening intensifier | |
| CN207176011U (en) | Steel tube tower component surface refined crystalline strengthening intensifier | |
| CN106521137B (en) | A kind of ultrasonic impact device for strengthening welded unit weld seam | |
| CN205571560U (en) | Plate shearing machine feeding clamping device | |
| CN203557232U (en) | Device used for grinding edges of metal plates | |
| CN107201433A (en) | The surface cold deformation of communication tower single-pipe tower is combined refined crystalline strengthening intensifier | |
| CN104741978B (en) | Polishing method of polishing device capable of freely adjusting polishing pressure | |
| CN208631445U (en) | Brake piping double-station automatic loading and unloading device | |
| CN206521496U (en) | It is heat-treated economic benefits and social benefits quenching unit | |
| CN206153516U (en) | Steel sand feeder | |
| CN209036296U (en) | A kind of magnetic attracting device for deburring machine mechanism | |
| CN202271284U (en) | Shot blast cleaning device for exterior of steel cylinder | |
| CN209793896U (en) | Feeding platform of manual die-cutting machine | |
| CN203062472U (en) | Novel machining grinding machine | |
| CN104384713B (en) | A kind of laser-impact cold welding processes based on nano-particle reinforcement | |
| CN207272859U (en) | A kind of vertical knee-type milling machine backgauge protective device | |
| CN208375011U (en) | Blade edge liquid metal burnishing device | |
| CN206702052U (en) | A kind of automatic collision angle device of efficient aluminum window | |
| CN206925660U (en) | A kind of numerically control grinder | |
| CN201880710U (en) | On-line cleaning system for sintering crawler | |
| CN206088081U (en) | Special lifting machine conveying mesh belt of unskilled labourer's piece and cleaning machine | |
| CN110201932A (en) | A kind of sequential multi-process disturbance metallurgical grain surface processing device | |
| CN203739039U (en) | Spraying device for multi-wire squaring machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171020 |
|
| WD01 | Invention patent application deemed withdrawn after publication |