CN103769656A - Numerically-controlled milling machine adopting headstock structure - Google Patents
Numerically-controlled milling machine adopting headstock structure Download PDFInfo
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- CN103769656A CN103769656A CN201210427513.1A CN201210427513A CN103769656A CN 103769656 A CN103769656 A CN 103769656A CN 201210427513 A CN201210427513 A CN 201210427513A CN 103769656 A CN103769656 A CN 103769656A
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- headstock
- spindle box
- milling machine
- spindle
- box mechanism
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Abstract
The invention discloses a numerically-controlled milling machine adopting a headstock structure. The numerically-controlled milling machine comprises a base mechanism (1), a middle sliding seat mechanism (2), a workbench mechanism (3), a spindle mechanism (4), a headstock mechanism (5), a pillar mechanism (6), a main motor structure (7) and an inner protection mechanism (8), and is characterized in that the headstock mechanism (5) is assembled at the front part of the pillar mechanism (6) through a Z-direction guide rail and fixed screws; the flanged end of the spindle of the spindle mechanism (4) is fixed on the mounting surface of the spindle mounting hole of the headstock mechanism (5) through bolts; the automatic knife beating structure of the spindle mechanism (4) is fixed on the headstock mechanism (5) through bolts and a knife beating cylinder bracket; the width of the box body of the headstock mechanism (5) is increased, and reinforcing ribs are arranged at widen parts. The numerically-controlled milling machine adopting the headstock structure has the advantages as follows: the structure is simple, time is saved during processing, the milling machine is convenient to assemble, and the whole rigidity of the milling machine is improved.
Description
Technical field
The invention belongs to CNC milling machine, particularly a kind of headstock structure CNC milling machine.
Background technology
Current domestic CNC milling machine, product are always more, but large stroke, the high rigidity of medium-sized lathe is less, and machining accuracy is lower.
Summary of the invention
For above-mentioned the deficiencies in the prior art, the invention provides a kind of simple in structure, processing saves time, lathe assembling is convenient, lathe integral rigidity is improved headstock structure CNC milling machine.
Technical scheme of the present invention is: a kind of headstock structure CNC milling machine, comprise base mechanism 1, middle slide carriage mechanism 2, table mechanism 3, mainshaft mechanism 4, spindle box mechanism 5, pillar construction 6, main electric machine structure 7, interior protection mechanism 8, it is characterized in that: described table mechanism 3 is made X, Y-direction rectilinear motion, and main spindle box 5 is made Z-direction rectilinear motion; Spindle box mechanism 5 is assemblied in column agency 6 front portions by the guide rail of Z-direction line rail by hold-down screw with column agency 6, and Z-direction line rail slide block is assemblied in spindle box mechanism 5 rear portions by hold-down screw; The flange end of the main shaft of mainshaft mechanism 4 is fixed by screws on the installed surface of spindle mounting hole of spindle box mechanism 5; The automatic forging structure of main axle structure 4 is by screw and knife striking cylinder support fixed main shaft draw box mechanism 5; Main electric machine structure 7 is fixed on spindle box mechanism 5 by screw and main motor plate; In Z-direction in Nei Fang mechanism 8, prevent being arranged on spindle box mechanism 5 by screw; Described spindle box mechanism 5 adopts the width that increases casing, and wide position is used reinforcement.
Advantageous effect of the present invention: this headstock structure numerical control milling machine structure is simple, and processing saves time, lathe assembling is convenient, and lathe integral rigidity is improved.
Accompanying drawing explanation
Fig. 1 is a kind of headstock structure CNC milling machine of the present invention side structure schematic diagram
Fig. 2 is the headstock structure schematic diagram of a kind of headstock structure CNC milling machine of the present invention
Fig. 3 is that schematic diagram is looked on a headstock structure left side for a kind of headstock structure CNC milling machine of the present invention
Fig. 4 is the headstock structure schematic top plan view of a kind of headstock structure CNC milling machine of the present invention
Fig. 5 is that the headstock structure of a kind of headstock structure CNC milling machine of the present invention is overlooked A-A generalized section
Accompanying drawing sign: 1 is that base mechanism, 2 is that middle slide carriage mechanism, 3 is that table mechanism, 4 is that mainshaft mechanism, 5 is that spindle box mechanism, 6 is that pillar construction, 7 is that main electric machine structure, 8 is interior protection mechanism
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in more detail:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, a kind of headstock structure CNC milling machine, comprise base mechanism 1, middle slide carriage mechanism 2, table mechanism 3, mainshaft mechanism 4, spindle box mechanism 5, pillar construction 6, main electric machine structure 7, interior protection mechanism 8, it is characterized in that: described table mechanism 3 is made X, Y-direction rectilinear motion, and main spindle box 5 is made Z-direction rectilinear motion; Spindle box mechanism 5 is assemblied in column agency 6 front portions by the guide rail of Z-direction line rail by hold-down screw with column agency 6, and Z-direction line rail slide block is assemblied in spindle box mechanism 5 rear portions by hold-down screw; The flange end of the main shaft of mainshaft mechanism 4 is fixed by screws on the installed surface of spindle mounting hole of spindle box mechanism 5; The automatic forging structure of main axle structure 4 is by screw and knife striking cylinder support fixed main shaft draw box mechanism 5; Main electric machine structure 7 is fixed on spindle box mechanism 5 by screw and main motor plate; In Z-direction in Nei Fang mechanism 8, prevent being arranged on spindle box mechanism 5 by screw; Described spindle box mechanism 5 adopts the width that increases casing, and wide position is used reinforcement.
Applied specific case herein principle of the present invention and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present invention and core concept thereof.Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications.In sum, this description should not be construed as limitation of the present invention.
Claims (1)
1. a headstock structure CNC milling machine, comprise base mechanism (1), middle slide carriage mechanism (2), table mechanism (3), mainshaft mechanism (4), spindle box mechanism (5), pillar construction (6), main electric machine structure (7), interior protection mechanism (8), it is characterized in that: described table mechanism (3) is made X, Y-direction rectilinear motion, spindle box mechanism (5) is made Z-direction rectilinear motion; Spindle box mechanism (5) is assemblied in column agency (6) front portion by the guide rail of Z-direction line rail by hold-down screw with column agency (6), and Z-direction line rail slide block is assemblied in spindle box mechanism (5) rear portion by hold-down screw; The flange end of the main shaft of mainshaft mechanism (4) is fixed by screws on the installed surface of spindle mounting hole of spindle box mechanism (5); The automatic forging structure of main axle structure (4) is by screw and knife striking cylinder support fixed main shaft draw box mechanism (5); Main electric machine structure (7) is fixed on spindle box mechanism (5) by screw and main motor plate; In Z-direction in Nei Fang mechanism (8), prevent being arranged on spindle box mechanism (5) by screw; Described spindle box mechanism (5) adopts the width that increases casing, and wide position is used reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210427513.1A CN103769656A (en) | 2012-10-25 | 2012-10-25 | Numerically-controlled milling machine adopting headstock structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210427513.1A CN103769656A (en) | 2012-10-25 | 2012-10-25 | Numerically-controlled milling machine adopting headstock structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103769656A true CN103769656A (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210427513.1A Pending CN103769656A (en) | 2012-10-25 | 2012-10-25 | Numerically-controlled milling machine adopting headstock structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103769656A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2186660C2 (en) * | 1999-12-06 | 2002-08-10 | Московский государственный технологический университет "СТАНКИН" | Apparatus for testing accuracy of working parts in milling machines |
| JP2003231014A (en) * | 2002-02-12 | 2003-08-19 | Nagase Integrex Co Ltd | Machine tool |
| US7591619B1 (en) * | 2008-04-01 | 2009-09-22 | Buffalo Machinery Co., Ltd. | Machining apparatus |
| CN201720503U (en) * | 2010-05-19 | 2011-01-26 | 安徽省海安机械制造有限公司 | Light-duty numerical control milling machine |
| CN202052971U (en) * | 2011-04-15 | 2011-11-30 | 浙江天煌科技实业有限公司 | Novel numerical control teaching milling machine for installation and maintenance |
| CN202411502U (en) * | 2011-11-07 | 2012-09-05 | 山东华强精密机床有限公司 | Bed type universal milling machine |
| CN203031000U (en) * | 2012-10-25 | 2013-07-03 | 滕州市高登数控机床有限公司 | Numerical control milling machine provided with spindle box structure |
-
2012
- 2012-10-25 CN CN201210427513.1A patent/CN103769656A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2186660C2 (en) * | 1999-12-06 | 2002-08-10 | Московский государственный технологический университет "СТАНКИН" | Apparatus for testing accuracy of working parts in milling machines |
| JP2003231014A (en) * | 2002-02-12 | 2003-08-19 | Nagase Integrex Co Ltd | Machine tool |
| US7591619B1 (en) * | 2008-04-01 | 2009-09-22 | Buffalo Machinery Co., Ltd. | Machining apparatus |
| CN201720503U (en) * | 2010-05-19 | 2011-01-26 | 安徽省海安机械制造有限公司 | Light-duty numerical control milling machine |
| CN202052971U (en) * | 2011-04-15 | 2011-11-30 | 浙江天煌科技实业有限公司 | Novel numerical control teaching milling machine for installation and maintenance |
| CN202411502U (en) * | 2011-11-07 | 2012-09-05 | 山东华强精密机床有限公司 | Bed type universal milling machine |
| CN203031000U (en) * | 2012-10-25 | 2013-07-03 | 滕州市高登数控机床有限公司 | Numerical control milling machine provided with spindle box structure |
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Application publication date: 20140507 |