CN205551570U - Desk -top numerically controlled fraise machine of lift that rigidity improves - Google Patents
Desk -top numerically controlled fraise machine of lift that rigidity improves Download PDFInfo
- Publication number
- CN205551570U CN205551570U CN201620244430.2U CN201620244430U CN205551570U CN 205551570 U CN205551570 U CN 205551570U CN 201620244430 U CN201620244430 U CN 201620244430U CN 205551570 U CN205551570 U CN 205551570U
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- girder
- semi
- lathe bed
- transmission case
- 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 - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000003801 milling Methods 0.000 claims description 48
- 210000003127 knee Anatomy 0.000 claims description 12
- 230000033001 locomotion Effects 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000012797 qualification Methods 0.000 abstract description 3
- 230000003028 elevating effect Effects 0.000 abstract 3
- 238000009434 installation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
Landscapes
- Machine Tool Units (AREA)
Abstract
The utility model discloses a desk -top numerically controlled fraise machine of lift that rigidity improves, including base, lathe bed, fixed plate, elevating platform, semi -girder, ball, servo motor, connecting block, main shaft, line rail, cutter head transmission case and numerical control system, the lathe bed is installed in the upper end of base, and the semi -girder is installed to the upper end of lathe bed, and the fixed plate is installed in semi -girder in front, and servo motor installs in the upper end of fixed plate, and ball installs and ball's upper end links to each other with servo motor, and the cutter head transmission case passes through the connecting block and links to each other with the fixed plate, and the elevating platform is installed at the lathe bed openly on the slider, and the workstation is installed to the upper end of elevating platform. The the device fault rate is low, and the safety in utilization goes with operating stability, detachability is good, and be convenient for installation and daily maintenance, the device adopt the fixed plate to connect cutter head transmission case and semi -girder for the rigidity of cutter head transmission case up -and -down motion strengthens, ensures the machining precision of cutter head, guarantees the qualification rate of processing part, improves economic benefits.
Description
Technical field
This utility model relates to a kind of CNC milling machine, the column and knee type CNC milling machine that a kind of rigidity improves.
Background technology
Milling machine refers mainly to the lathe using milling cutter to process kinds of surface on workpiece, generally milling cutter rotary motion is main motion, the movement of workpiece and milling cutter is feed motion, milling machine can process plane, groove, various curved surface, gear etc. can also be processed, can also process more complicated profile, efficiency relatively planer is high, is used widely in machine-building and repairing department.Along with the development of science and technology, people investigated CNC milling machine, uses the work process of program-control milling machine, and milling machine can be divided into column and knee type milling machine, the desk-top milling machine of planer-type milling machine, not lifting work, watchmaker's milling machine etc..Column and knee type CNC milling machine is a kind of milling machine that people commonly use, although existing column and knee type CNC milling machine meets the use demand of people, but stablizing of milling head processing department is dependent on and adjusts head and be connected in existing CNC milling machine, adjusting head is bumped in semi-girder and uses screw both sides to lock, but the rigidity of this structure is more weak, directly affect the machining accuracy of milling head.
Summary of the invention
The purpose of this utility model is the column and knee type CNC milling machine providing a kind of rigidity to improve, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
The column and knee type CNC milling machine that a kind of rigidity improves, including base, lathe bed, fixed plate, lifting platform, semi-girder, ball-screw, servomotor, contiguous block, main shaft, line rail, milling head transmission case and digital control system, described base is positioned at lowermost end, lathe bed is arranged on the upper end of base, the upper end of lathe bed is provided with semi-girder, semi-girder uses and strengthens structure, fixed plate is arranged on before semi-girder by screw, servomotor is arranged on the upper end of fixed plate, wired rail is installed in fixed plate, line rail is provided with slide block, ball-screw is arranged on slide block and the upper end of ball-screw is connected with servomotor, milling head transmission case is connected with fixed plate by contiguous block, main shaft is arranged in milling head transmission case, digital control system is arranged on lathe bed, lifting platform is arranged on lathe bed front, the upper end of lifting platform is provided with workbench.
As further program of the utility model: servomotor is arranged in fixed plate by support, lifting platform is provided with motor and cylinder.
Compared with prior art, the beneficial effects of the utility model are: this device is reasonable in design, failure rate is low, safety in utilization and good operation stability；Detachability is good, it is simple to install and operational maintenance, and this device uses fixed plate to connect milling head transmission case and semi-girder so that the rigidity reinforced that milling head transmission case moves up and down, it is ensured that the machining accuracy of milling head, it is ensured that the qualification rate of processing part, increases economic efficiency.
Accompanying drawing explanation
Fig. 1 is the front view of the column and knee type CNC milling machine that rigidity improves.
Fig. 2 is the left view of the column and knee type CNC milling machine that rigidity improves.
Wherein: 1-base, 2-lathe bed, 3-lifting platform, 4-main shaft, 5-semi-girder, 6-fixed plate, 7-ball-screw, 8-servomotor, 9-contiguous block, 10-slide block, 11-milling head transmission case, 12-digital control system, 13-support.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
nullRefer to Fig. 1-2，The column and knee type CNC milling machine that a kind of rigidity improves，Including base 1、Lathe bed 2、Fixed plate 6、Lifting platform 3、Semi-girder 5、Ball-screw 7、Servomotor 8、Contiguous block 9、Main shaft 4、Line rail、Milling head transmission case 11 and digital control system 12，Described base 1 is positioned at lowermost end，Lathe bed 2 is arranged on the upper end of base 1，The upper end of lathe bed 2 is provided with semi-girder 5，Semi-girder 5 uses and strengthens structure，Fixed plate 6 is arranged on before semi-girder 5 by screw，Servomotor 8 is arranged on the upper end of fixed plate 6，Wired rail is installed in fixed plate 6，Line rail is provided with slide block 10，Ball-screw 7 is arranged on slide block 10 and the upper end of ball-screw 7 is connected with servomotor 8，Milling head transmission case 11 is connected with fixed plate 6 by contiguous block 9，Main shaft 4 is arranged in milling head transmission case 11，Digital control system 12 is arranged on lathe bed 2，Lifting platform 3 is arranged on lathe bed 2 front，The upper end of lifting platform 3 is provided with workbench.Servomotor 8 is arranged in fixed plate 6 by support 13, and lifting platform 3 is provided with motor and cylinder.
Operation principle of the present utility model is: do not use adjustment head in this device, the end face of semi-girder 5 is strengthened, adds reality, milling head transmission case 11 is directly connected with semi-girder 5 end face accurately by fixed plate 6, moved up and down by line rail and slide block 10 entirety when milling head transmission case 11 is moved up and down, the rigidity reinforced that milling head transmission case 11 moves up and down, it is ensured that the machining accuracy of milling head.
This device is reasonable in design, failure rate is low, safety in utilization and good operation stability；Detachability is good, it is simple to install and operational maintenance, and this device uses fixed plate 6 to connect milling head transmission case 11 and semi-girder 5 so that the rigidity reinforced that milling head transmission case 11 moves up and down, it is ensured that the machining accuracy of milling head, it is ensured that the qualification rate of processing part, increases economic efficiency.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art is possessed, it is also possible to make a variety of changes on the premise of without departing from this patent objective.
Claims (2)
1. the column and knee type CNC milling machine that a rigidity improves, it is characterized in that, including base, lathe bed, fixed plate, lifting platform, semi-girder, ball-screw, servomotor, contiguous block, main shaft, line rail, milling head transmission case and digital control system, described base is positioned at lowermost end, lathe bed is arranged on the upper end of base, the upper end of lathe bed is provided with semi-girder, semi-girder uses and strengthens structure, fixed plate is arranged on before semi-girder by screw, servomotor is arranged on the upper end of fixed plate, wired rail is installed in fixed plate, line rail is provided with slide block, ball-screw is arranged on slide block and the upper end of ball-screw is connected with servomotor, milling head transmission case is connected with fixed plate by contiguous block, main shaft is arranged in milling head transmission case, digital control system is arranged on lathe bed, lifting platform is arranged on lathe bed front, the upper end of lifting platform is provided with workbench.
The column and knee type CNC milling machine that rigidity the most according to claim 1 improves, it is characterised in that described servomotor is arranged in fixed plate by support, and lifting platform is provided with motor and cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620244430.2U CN205551570U (en) | 2016-03-28 | 2016-03-28 | Desk -top numerically controlled fraise machine of lift that rigidity improves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620244430.2U CN205551570U (en) | 2016-03-28 | 2016-03-28 | Desk -top numerically controlled fraise machine of lift that rigidity improves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205551570U true CN205551570U (en) | 2016-09-07 |
Family
ID=56814989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620244430.2U Expired - Fee Related CN205551570U (en) | 2016-03-28 | 2016-03-28 | Desk -top numerically controlled fraise machine of lift that rigidity improves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205551570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115625543A (en) * | 2022-12-20 | 2023-01-20 | 邢台恒拓机械制造有限公司 | Numerically controlled fraise machine prevents tremble device |
-
2016
- 2016-03-28 CN CN201620244430.2U patent/CN205551570U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115625543A (en) * | 2022-12-20 | 2023-01-20 | 邢台恒拓机械制造有限公司 | Numerically controlled fraise machine prevents tremble device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204603404U (en) | Clamp-type planer-type milling machine | |
| CN205552081U (en) | Desk -top machine tool goes up and down | |
| CN207915241U (en) | Numerically control grinder structure | |
| CN109746529A (en) | A large-scale zero-degree spiral bevel gear forming and milling processing method and processing device | |
| CN205551572U (en) | Desk -top numerically controlled fraise machine goes up and down with three axis rails | |
| CN205551570U (en) | Desk -top numerically controlled fraise machine of lift that rigidity improves | |
| CN204565757U (en) | A kind of high-speed numeric control bores attacks milling machine | |
| CN201253704Y (en) | Two-sided lathe bed milling machine | |
| CN205551573U (en) | Desk -top numerically controlled fraise machine goes up and down with connection unit | |
| CN203918438U (en) | Turnning and milling combined numerically controlled machine | |
| CN205552011U (en) | Desk -top numerically controlled fraise machine goes up and down with hydraulic pressure locking device | |
| CN205552012U (en) | Desk -top numerically controlled fraise machine goes up and down with manual locking device | |
| CN207309704U (en) | A kind of XY for five-shaft numerical control grinding machine is to slide unit | |
| CN205551571U (en) | Desk -top numerically controlled fraise machine goes up and down with directly link device | |
| CN205552094U (en) | Desk -top numerically controlled fraise machine goes up and down | |
| CN204195409U (en) | A kind of vertical machining centre | |
| CN203091776U (en) | Numerical control floor type boring machine | |
| CN203944883U (en) | Large-scale three dimensional drilling machine three-dimensional adjustment platform mechanism | |
| CN201168837Y (en) | CNC Rack Milling Machine | |
| CN206981772U (en) | A kind of numerically controlled lathe | |
| CN203956719U (en) | Horizontal digital-control knife sharpener | |
| CN206543887U (en) | The numerically controlled lathe of pad dress ball screw | |
| CN203679905U (en) | Numerically-controlled rotary table | |
| CN202741816U (en) | Whirlwind milling machine for machining lead screws | |
| CN206779901U (en) | One kind machining cutting equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528225 Feng Shangxin's 2 factory building (residence declaration), third industrial zone, Baisha Qiao village, Shihan Town, Nanhai District, Foshan, Guangdong. Patentee after: Guangdong Chunshang electromechanical Co. Ltd. Address before: 528000 3A, room 12, C block, block 13, Huabao Road, Chancheng District, Foshan, Guangdong (Foshan Torch Innovation and entrepreneurship Park). Patentee before: FOSHAN CHUNSHANG ELECTROMECHANICAL CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20190328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |