CN201432134Y - Novel rotary miller - Google Patents
Novel rotary miller Download PDFInfo
- Publication number
- CN201432134Y CN201432134Y CN2009202328890U CN200920232889U CN201432134Y CN 201432134 Y CN201432134 Y CN 201432134Y CN 2009202328890 U CN2009202328890 U CN 2009202328890U CN 200920232889 U CN200920232889 U CN 200920232889U CN 201432134 Y CN201432134 Y CN 201432134Y
- Authority
- CN
- China
- Prior art keywords
- cross beam
- main beam
- miller
- crossbeam
- novel rotating
- 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
Links
Images
Abstract
The utility model discloses a novel rotary miller, which comprises a main cross beam, wherein the main cross beam is connected with an arranged electrical cabinet; a pull rod mechanism is arranged above the main cross beam; a worktable is arranged below the main cross beam; a swing mechanism is arranged on the lower end of the worktable; a left cross beam and a right cross beam are arranged on left and right two ends of the main cross beam; the right cross beam is connected with a longitudinal beam; a power cutting head is connected between the left cross beam and the right cross beam; a supporting structure is arranged on the side face of the connection part of the main cross beam and the right cross beam; and alarm lamps are arranged on the left and right two ends of the main cross beam.The novel rotary miller has the advantages of high safety, small volume, convenient installation, quick milling as well as capability of synchronously machining two annular orbital planes after one time of positioning and achieving high parallelism after machining.
Description
Technical field:
The utility model relates to a kind of processing machine of maritime works's machinery, particularly a kind of novel rotating miller that is exclusively used in the processing of large-scale steel structure planar annular.
Background technology:
From industry, at present, crane barge revolution lower support is divided two-layer orbit plane up and down, requires all higher to parallelism of two planes and flatness.Revolution lower support member is the solder type steel construction, and postwelding orbital plane flatness is relatively poor, for higher flatness is arranged, adopts orbital plane to put the surplus method for processing and guarantees.And mainly there is following deficiency in the large-scale vertical lathe on existing processing crane barge revolution lower support plane:
1, the process-cycle long, adjust the level of revolution lower support earlier, the back adopts the turning mode to process.Structure is heavier, and rotator inertia is big, and turning speed is slow, causes the waste of the energy, and processing cost is too high.
2, vertical lathe can not be processed the lower railway face of crane barge revolution lower support, can not realize processing two-layer orbital plane up and down simultaneously after the one-time positioning;
3, vertical lathe equipment need turn round the lower support clamping on workbench, thereby needs transhipment and reliable clamping, the increase workload, and have potential safety hazard.
Summary of the invention:
The purpose of this utility model is in order to overcome above deficiency, provides that a kind of security performance is good, volume is little, easy for installation, and milling speed is fast, can realize processing two circular orbit faces and the high novel rotating miller of the processing back depth of parallelism simultaneously after the one-time positioning.
The purpose of this utility model is achieved through the following technical solutions: a kind of novel rotating miller, comprise main beam, its main beam is connected with the Electric Appliance Cabinet that is provided with, above main beam, be provided with drag link mechanism, its main beam below is provided with workbench, be provided with slew gear in the workbench lower end, the two ends, the left and right sides of its main beam are provided with left crossbeam and right crossbeam, its right crossbeam is connected with longitudinal beam, its left crossbeam and right crossbeam are connected with the power cutting head, are provided with supporting construction in the side of main beam and right crossbeam junction.
Further improvement of the utility model is: two ends, the main beam left and right sides are provided with warning lamp.
Further improvement of the utility model is: slew gear is that frequency control motor, multi-stage gear reduction box, cycloidal pinwheel reduction box and swiveling gear are formed.
Further improvement of the utility model is: the power cutting head is that the slabbing unit head of 7.5kw and the universal milling of 7.5kw are cut milling head.
Further improvement of the utility model is: the rotating speed of power cutting head is 75-420 rev/min.
Further improvement of the utility model is: supporting construction is a rigid wheel.
Further improvement of the utility model is: drag link mechanism is the bridge type structure.
The utility model compared with prior art has the following advantages:
1, lathe is light, lathe can be winched to pivoting support structural member center support position, only needs to use bolting, the location is installed conveniently, saves cost, avoids potential safety hazard.
2, power cutting head and slew gear adopt frequency control, can regulate the bite and the amount of feeding arbitrarily, and turning speed is fast, reduce the waste of the energy;
3, processing the revolution lower support and get on the right track behind the face, and use supporting construction, is benchmark processing lower railway face with this orbital plane, the depth of parallelism about effectively guaranteeing between orbital plane.
4, lathe bed adopts hierarchical structure, can be by weighing the processing that realizes the rotation supporting structure of different gauges in the certain distance about processing.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Number in the figure: 1-main beam, 2-Electric Appliance Cabinet, 3-drag link mechanism, 4-workbench, 5-slew gear, 6-left side crossbeam, the right crossbeam of 7-, 8-longitudinal beam, 9-power cutting head, 10-supporting construction, 11-warning lamp.
The specific embodiment:
In order to deepen understanding of the present utility model, the utility model is described in further detail below in conjunction with embodiment and accompanying drawing, and this embodiment only is used to explain the utility model, does not constitute the qualification to the utility model protection domain.
Show a kind of embodiment of the present utility model as Fig. 1, a kind of rotary miller, comprise main beam 1, this main beam 1 is connected with the Electric Appliance Cabinet 2 that is provided with, above main beam 1, be provided with drag link mechanism 3, below main beam 1, be provided with workbench 4, on workbench 4 lower end side, be provided with slew gear 5, the two ends, the left and right sides of this main beam 1 are provided with left crossbeam 6 and right crossbeam 7, this right side crossbeam 7 is connected with the longitudinal beam 8 of vertical setting, left side crossbeam 6 is connected with power cutting head 9, right crossbeam 7 also is connected with a power cutting head 9 by longitudinal beam 8, side in main beam 1 and right crossbeam 7 junctions is provided with supporting construction 10, and this supporting construction 10 is a rigid wheel, but the amount of deflection of up-down adjustment main beam 1, on left crossbeam 6 and right crossbeam 7, be respectively equipped with warning lamp 11, workbench 4 is positioned over workpiece crane barge revolution lower support centre mount position, and with bolt that both are fastening, thus the slew gear that workbench 4 is provided with 5 is realized revolute function.Slew gear 5 is mainly done 360 ° of revolutions by little modulus pivoting support bearing, adopt 11kw frequency control motor and multi-stage gear reduction box, the slew gear that cycloidal pinwheel reduction box and swiveling gear are formed drives slewing bearing and rotates, processing the revolution lower support gets on the right track behind the face, and use supporting construction, with this orbital plane is benchmark reprocessing lower railway face, effectively guarantee the depth of parallelism between orbital plane up and down, can realize one-time positioning processing two opposing planes up and down, power cutting head 9 and slew gear 5 adopt frequency control, can regulate the bite and the amount of feeding arbitrarily, milling speed is fast, reduce the waste of the energy, its power cutting head 9 is respectively the slabbing unit head of 7.5kw and the universal milling of 7.5kw is cut milling head, the rotating speed of power cutting head 9 is 75-420 rev/min, and two power cutting head 9 realize circumferential feed motion by slew gear in process, and remaining part guarantees that member has enough rigidity, and reduce resonance, make the milling campaign more steady; Drag link mechanism 3 is the bridge type structure, lathe bed adopts hierarchical structure, can realize the processing of the rotation supporting structure of different gauges in the certain distance by lengthening left and right sides crossbeam, described lathe is light, lathe can be winched to pivoting support structural member center support position, only need to use bolting, installation and convenient, save cost, avoid potential safety hazard.
Claims (7)
1, a kind of novel rotating miller, it is characterized in that: comprise main beam (1), described main beam (1) is connected with the Electric Appliance Cabinet that is provided with (2), described main beam (1) top is provided with drag link mechanism (3), described main beam (1) below is provided with workbench (4), be provided with slew gear (5) in workbench (4) lower end, the two ends, the left and right sides of described main beam (1) are provided with left crossbeam (6) and right crossbeam (7), described right crossbeam (7) is connected with longitudinal beam (8), described left crossbeam (6) and right crossbeam (7) are connected with power cutting head (9), and described side in main beam (1) and right crossbeam (7) junction is provided with supporting construction (10).
2, according to the described novel rotating miller of claim 1, it is characterized in that: described main beam (1) two ends, the left and right sides are provided with warning lamp (11).
3, according to claim 1 or 2 described novel rotating millers, it is characterized in that: described slew gear (5) is formed for frequency control motor, multi-stage gear reduction box, cycloidal pinwheel reduction box and swiveling gear.
4, according to the described novel rotating miller of claim 1, it is characterized in that: described power cutting head (9) is cut milling head for the slabbing unit head of 7.5kw and the universal milling of 7.5kw.
5, according to claim 1 or 4 described novel rotating millers, it is characterized in that: the rotating speed of described power cutting head (9) is 75-420 rev/min.
6, according to the described novel rotating miller of claim 1, it is characterized in that: described supporting construction (10) is rigid wheel.
7, according to the described novel rotating miller of claim 1, it is characterized in that: described drag link mechanism (3) is the bridge type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202328890U CN201432134Y (en) | 2009-07-20 | 2009-07-20 | Novel rotary miller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202328890U CN201432134Y (en) | 2009-07-20 | 2009-07-20 | Novel rotary miller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201432134Y true CN201432134Y (en) | 2010-03-31 |
Family
ID=42050948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202328890U Expired - Lifetime CN201432134Y (en) | 2009-07-20 | 2009-07-20 | Novel rotary miller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201432134Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101648287B (en) * | 2009-07-20 | 2011-04-20 | 南通振华重型装备制造有限公司 | Novel rotating miller |
| CN102152117A (en) * | 2011-05-10 | 2011-08-17 | 大连船舶重工集团装备制造有限公司 | Machine for machining mobile support ring |
| CN103056432A (en) * | 2012-12-18 | 2013-04-24 | 武昌造船厂集团有限公司 | Marine large-size plane milling device and machining method thereof |
| CN103084615A (en) * | 2013-01-31 | 2013-05-08 | 上海振华重工集团（南通）有限公司 | Novel rotation milling machine |
| CN103317384A (en) * | 2012-12-19 | 2013-09-25 | 上海振华重工(集团)股份有限公司 | Processing equipment for large rotary structure |
| CN103978379A (en) * | 2014-03-17 | 2014-08-13 | 中信重工机械股份有限公司 | Device and method for improving bearing capacity of area beyond vertical turning machine worktable |
| CN104174911A (en) * | 2013-05-23 | 2014-12-03 | 广州新成机械技术有限公司 | End surface milling machine |
-
2009
- 2009-07-20 CN CN2009202328890U patent/CN201432134Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101648287B (en) * | 2009-07-20 | 2011-04-20 | 南通振华重型装备制造有限公司 | Novel rotating miller |
| CN102152117A (en) * | 2011-05-10 | 2011-08-17 | 大连船舶重工集团装备制造有限公司 | Machine for machining mobile support ring |
| CN102152117B (en) * | 2011-05-10 | 2014-06-25 | 大连船舶重工集团装备制造有限公司 | Machine for machining mobile support ring |
| CN103056432A (en) * | 2012-12-18 | 2013-04-24 | 武昌造船厂集团有限公司 | Marine large-size plane milling device and machining method thereof |
| CN103317384A (en) * | 2012-12-19 | 2013-09-25 | 上海振华重工(集团)股份有限公司 | Processing equipment for large rotary structure |
| CN103084615A (en) * | 2013-01-31 | 2013-05-08 | 上海振华重工集团（南通）有限公司 | Novel rotation milling machine |
| CN103084615B (en) * | 2013-01-31 | 2015-03-11 | 上海振华重工集团（南通）有限公司 | Novel rotation milling machine |
| CN104174911A (en) * | 2013-05-23 | 2014-12-03 | 广州新成机械技术有限公司 | End surface milling machine |
| CN104174911B (en) * | 2013-05-23 | 2016-08-24 | 广州新成机械技术有限公司 | A kind of face miller |
| CN103978379A (en) * | 2014-03-17 | 2014-08-13 | 中信重工机械股份有限公司 | Device and method for improving bearing capacity of area beyond vertical turning machine worktable |
| CN103978379B (en) * | 2014-03-17 | 2016-08-24 | 中信重工机械股份有限公司 | A kind of improve the devices and methods therefor of Regional carrying capacity beyond vertical lathe workstation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101648287B (en) | Novel rotating miller | |
| CN201432134Y (en) | Novel rotary miller | |
| CN102581549B (en) | Process for fabricating wind-driven generator base | |
| CN201684943U (en) | Boring machine dedicated for external boring of 1600-Ton floating crane | |
| CN103331557A (en) | L-shaped welding positioner | |
| CN201086148Y (en) | Portable boring machine | |
| CN205363337U (en) | Rotatory tool of four -axis | |
| CN102319929B (en) | Automatic-turning slideway type metal circular sawing machine | |
| CN204148510U (en) | A kind of special purpose lathe | |
| CN201807772U (en) | Device for milling patterns of roller of checkered plate | |
| CN202943311U (en) | Flange machining equipment | |
| CN201720505U (en) | Rudder blade steel casting keyway milling special machine | |
| CN202964016U (en) | Facing head sliding plate device for processing oversized aperture | |
| CN101670464B (en) | Rotary combined machine tool for processing oversized pitch plane | |
| CN217964934U (en) | Detachable milling machine | |
| CN203853829U (en) | Fixture of sawing machine | |
| CN203664708U (en) | Rotating monitoring device of heavy-duty lathe workpiece | |
| CN202169836U (en) | Automatic rotation device for main shaft of numerical control engraving machine | |
| CN202207824U (en) | Corner milling device | |
| CN201244833Y (en) | Cabinetwork band saw | |
| CN211939538U (en) | Elbow laser cutting machine | |
| CN201410564Y (en) | Automatic processing device for wheel taper hole of locomotive wheelset | |
| CN204413396U (en) | A kind of heavy duty disc part flank of tooth cutting processing equipment | |
| CN203061921U (en) | Novel rotary milling machine | |
| CN201537729U (en) | Rotary combined machine tool for processing oversized pitch circle surface |
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 ZHENHUA HEAVY INDUSTRIES GROUP (NANTONG) Free format text: FORMER OWNER: NANTONG ZHENHUA HEAVY EQUIPMENT MANUFACTURING CO., LTD. Effective date: 20120206 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 226010 NANTONG, JIANGSU PROVINCE TO: 226000 NANTONG, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120206 Address after: Jiangsu Zhenhua 226000 economic and Technological Development Zone of Nantong Road No. 1 Patentee after: Shanghai Zhenhua Heavy Industry Group (Nantong) Co., Ltd. Address before: 226010 No. 169, Jiang Hai Road, Nantong economic and Technological Development Zone, Jiangsu, China Patentee before: Nantong Zhenhua Heavy Equipment Manufacturing Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170126 Address after: Farm of Nantong Development Zone in Jiangsu Province, Nantong City, 226000 River Road No. 1 Patentee after: Nantong Zhenhua Heavy Equipment Manufacturing Co., Ltd. Address before: Jiangsu Zhenhua 226000 economic and Technological Development Zone of Nantong Road No. 1 Patentee before: Shanghai Zhenhua Heavy Industry Group (Nantong) Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100331 |