CN102275087B - Side processing device for milling machine with frame-type upright four-rail motion structure - Google Patents
Side processing device for milling machine with frame-type upright four-rail motion structure Download PDFInfo
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- CN102275087B CN102275087B CN 201110231984 CN201110231984A CN102275087B CN 102275087 B CN102275087 B CN 102275087B CN 201110231984 CN201110231984 CN 201110231984 CN 201110231984 A CN201110231984 A CN 201110231984A CN 102275087 B CN102275087 B CN 102275087B
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- 238000003801 milling Methods 0.000 title claims abstract description 21
- 230000001737 promoting effect Effects 0.000 abstract 1
- 101100328887 Caenorhabditis elegans col-34 gene Proteins 0.000 description 11
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/017—Arrangements of ways
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses a side processing device for a milling machine with a frame-type upright four-rail motion structure, which comprises an upright column and a sliding saddle, wherein the upright column has a hollow frame type structure; guide rails are arranged at the two sides of the opposite inner side walls at the two sides of a frame; the sliding saddle is arranged between the two sides of the frame; four guide rails which are arranged at the two sides of the sliding saddle and the two sides of the frame are in sliding connection with each other and are driven to slide up and down by a driving mechanism; a ram is mounted in the sliding saddle; a rotatable spindle is arranged in the ram; and the ram is driven by another driving mechanism to drive the spindle to move along axial direction. In the side processing device provided by the invention, the upright column has a hollow frame type structure, the sliding saddle and the ram are arranged between the two sides of the frame, and the four guide rails arranged on the upright column are used for supporting the weights of the sliding saddle and the ram, thereby avoiding the influence of the dead-weights of the sliding saddle and the ram on the positioning precision and the rigidity of the side processing of the traditional milling machine and further promoting the positioning precision, coaxial degree and whole rigidity of the side processing of the milling machine.
Description
Technical field
The present invention relates to milling machine, relate in particular to the side processing unit (plant) of the milling machine of frame-type upright four guide rail motion structures.
Background technology
As shown in Figure 1, the side processing unit (plant) of traditional milling machine comprises column 11, column 11 1 sides are provided with guide rail 15, saddle 12 is located at guide rail 15 sides of column 11, and be slidingly connected with two guide rails 15 on the column 11, ram 13 is installed in the saddle 12, and ram 13 is provided with the main shaft 14 of rotatable motion, and ram 13 is driven and then drives main shaft 15 and does motion perpendicular to column 11 by driving mechanism.In this structure, saddle 12 hangs over column 11 1 sides with ram 13 sides, ram 13 is driven and then is driven main shaft 14 and carries out side processing by driving mechanism, the deadweight of saddle 12 and ram 13 certainly will have influence on the positioning accuracy of milling machine side processing like this, and larger to the rigidity effects of milling machine.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide a kind of ram deadweight of solving, and the side processing unit (plant) of the milling machine of frame-type upright four guide rail motion structures that all increase of positioning accuracy and rigidity.
The side processing unit (plant) of the milling machine of frame-type upright four guide rail motion structures of the present invention, it comprises column and saddle, its column is the tower structure of hollow, the both sides of the relative inner face of framework both sides are equipped with guide rail, framework is provided with saddle between the both sides, four guide rails that arrange on saddle both sides and the framework both sides are slidingly connected, and driven by driving mechanism and to slide up and down along guide rail, ram is installed in the saddle, be provided with the main shaft of rotatable motion in the ram, ram is driven and then is driven main shaft and moves vertically by another driving mechanism.
Adopt such hollow frame formula pillar construction, saddle be located at the framework both sides between, and with the framework both sides on four guide rails arranging be slidingly connected, the weight of the ram of installing in saddle and the saddle like this is by four guide supporting on the column.Compared with prior art, the weight of many two guide supporting saddles and ram slides up and down saddle more stable.Again since ram be installed in the saddle, so ram drive main shaft do perpendicular to the motion of column also more stable, thereby greatly improved positioning accuracy and the rigidity of the processing of milling machine side.
The driving mechanism of described driving saddle is located on the column, drives saddle and slides up and down along the guide rail on the column.
Another driving mechanism of described driving ram is located on the saddle, drives ram drive main shaft and carries out side processing.
Adopt device of the present invention, column adopts the tower structure of hollow, saddle and ram are located between the framework both sides, and utilize four guide supporting saddles arranging on the column and the weight of ram, solve traditional milling machine owing to the deadweight of saddle and ram and then affected positioning accuracy and the rigidity that side is processed, thereby improved positioning accuracy, axiality and the integral rigidity of the processing of milling machine side.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural representation of side processing unit (plant) of the milling machine of prior art;
Fig. 2 is the structural representation of side processing unit (plant) of the milling machine of frame-type upright four guide rail motion structures of the present invention;
Fig. 3 is the cutaway view of side processing unit (plant) of the milling machine of frame-type upright four guide rail motion structures of the present invention.
The specific embodiment
Such as Fig. 2 or shown in Figure 3, the present invention includes column and saddle, its column is the tower structure 1 of hollow, the both sides of the relative inner face of framework both sides are equipped with guide rail 2, are provided with saddle 3 between the framework both sides, and four guide rails 2 that arrange on saddle 3 both sides and the framework both sides are slidingly connected, and driven by driving mechanism 6 and to slide up and down along guide rail 2, ram 4 is installed in the saddle 3, is provided with the main shaft 5 of rotatable motion in the ram 4, ram 4 drives and then drives main shaft 5 by another driving mechanism 7 and moves vertically.
Adopt such hollow frame formula column 1 structure, saddle 3 is located between the framework both sides, and with column 1 on four guide rails 2 arranging be slidingly connected, saddle 3 and the weight of the ram 4 of saddle 3 interior installations are by four guide rails, 2 supports on the column 1 like this.Compared with prior art, many two guide rails 2 support the weight of saddles 3 and ram 4, saddle 3 are slided up and down more stable.Again since ram 4 be installed in the saddle 3, so ram 4 drive main shafts 5 do perpendicular to the motion of column 1 also more stable, thereby greatly improved positioning accuracy and the rigidity of the processing of milling machine side.
The driving mechanism 6 of described driving saddle 3 is located on the column 1, drives saddle 3 and slides up and down along the guide rail 2 on the column 1.
Another driving mechanism 7 of described driving ram 4 is located on the saddle 3, drives ram 4 drive main shafts 5 and carries out side processing.
Among the present invention, add man-hour when milling machine carries out side, supported the weight of saddle 3 and ram 4 by four guide rails 2 that arrange on the column 1, driving mechanism 6 drives saddle 3 and slides up and down along guide rail 2, ram 4 is navigated to the height that needs Working position; Then another drives structure 7 drives ram 45 pairs on drive main shafts needs the positions of processing to process.
Claims (1)
1. the side processing unit (plant) of the milling machine of frame-type upright four guide rail motion structures, it comprises column and saddle, it is characterized in that: its column is the tower structure of hollow, the both sides of the relative inner face of framework both sides are equipped with guide rail, framework is provided with saddle between the both sides, four guide rails that arrange on saddle both sides and the framework both sides are slidingly connected, and are slided up and down along guide rail by the driving mechanism drive, ram are navigated to the height that needs Working position; Ram is installed in the saddle, is provided with the main shaft of rotatable motion in the ram, ram is driven and then is driven main shaft and moves vertically by another driving mechanism;
Four guide supporting saddle and the rams that arrange on the column, ram drive main shaft is done the motion perpendicular to column;
The driving mechanism of described driving saddle is located on the column;
Another driving mechanism of described driving ram is located on the saddle; Another drives structure drives ram drive main shaft and carries out side processing.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110231984 CN102275087B (en) | 2011-08-12 | 2011-08-12 | Side processing device for milling machine with frame-type upright four-rail motion structure |
| PCT/CN2011/081442 WO2013023409A1 (en) | 2011-08-12 | 2011-10-27 | Machine tool side machining device with frame-shaped column four-guide rail movement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110231984 CN102275087B (en) | 2011-08-12 | 2011-08-12 | Side processing device for milling machine with frame-type upright four-rail motion structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102275087A CN102275087A (en) | 2011-12-14 |
| CN102275087B true CN102275087B (en) | 2013-04-17 |
Family
ID=45100984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110231984 Active CN102275087B (en) | 2011-08-12 | 2011-08-12 | Side processing device for milling machine with frame-type upright four-rail motion structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102275087B (en) |
| WO (1) | WO2013023409A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192276A (en) * | 2013-04-13 | 2013-07-10 | 山东义信重机制造有限公司 | Gantry boring and milling machine crossbeam |
| US9878408B2 (en) * | 2013-09-13 | 2018-01-30 | Makino Milling Machine Co., Ltd. | Machine tool |
| CN104801993A (en) * | 2015-04-27 | 2015-07-29 | 广东工业大学 | Sliding saddle and crossbeam structure |
| CN106217064A (en) * | 2016-09-07 | 2016-12-14 | 深圳市瑞德森智能设备有限责任公司 | A kind of lathe headstock moving structure and lathe |
| CN118023564A (en) * | 2024-04-12 | 2024-05-14 | 济南二机床集团有限公司 | Central-positioned symmetrical double-sided milling and boring machining center of main milling head |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1402994B1 (en) * | 1997-07-24 | 2007-08-29 | Jtekt Corporation | Machine tool |
| JP2000237923A (en) * | 1999-02-23 | 2000-09-05 | Toyoda Mach Works Ltd | Machine tool |
| US20040077470A1 (en) * | 2000-10-03 | 2004-04-22 | Attilio Camozzi | Multi-axis linear motor machine tool |
| CN101269463B (en) * | 2008-04-25 | 2010-06-02 | 清华大学 | Multi-shaft linkage series-parallel machine tool |
| CN201244684Y (en) * | 2008-08-27 | 2009-05-27 | 郑勇阁 | Vertical numerically controlled lathe structure |
-
2011
- 2011-08-12 CN CN 201110231984 patent/CN102275087B/en active Active
- 2011-10-27 WO PCT/CN2011/081442 patent/WO2013023409A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013023409A1 (en) | 2013-02-21 |
| CN102275087A (en) | 2011-12-14 |
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| ASS | Succession or assignment of patent right |
Owner name: FUJIAN WEINO CNC MACHINE CO., LTD. Free format text: FORMER OWNER: WENG QIANG Effective date: 20120522 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 351100 PUTIAN, FUJIAN PROVINCE TO: 351111 PUTIAN, FUJIAN PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20120522 Address after: 351111 Putian city of Fujian province Bai Tang Town Hanjiang District before Applicant after: FUJIAN WEINO CNC Co.,Ltd. Address before: 351100 Putian city of Fujian province Bai Tang Zhen Zhen Qian Cun Han Huang Hanjiang District Road No. 2131 Applicant before: Weng Qiang |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Side machining device of milling machine with frame type column and four guide rail motion structure Granted publication date: 20130417 Pledgee: Industrial Bank Putian branch, Limited by Share Ltd. Pledgor: FUJIAN WEINO CNC Co.,Ltd. Registration number: Y2024980012798 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |