CN204235298U - A kind of CNC milling machine - Google Patents
A kind of CNC milling machine Download PDFInfo
- Publication number
- CN204235298U CN204235298U CN201420634820.1U CN201420634820U CN204235298U CN 204235298 U CN204235298 U CN 204235298U CN 201420634820 U CN201420634820 U CN 201420634820U CN 204235298 U CN204235298 U CN 204235298U
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- CN
- China
- Prior art keywords
- unit
- milling machine
- workbench
- lathe bed
- numerical control
- 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
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Abstract
The utility model discloses a kind of CNC milling machine, comprise lathe bed, countertop unit, cutting unit, numerical control unit and automatic tool changer unit, countertop unit, cutting unit and numerical control unit is provided with in lathe bed, described cutting unit comprises cutter and main shaft, Cutting tool installation manner is on main shaft, countertop unit comprises workbench and servomotor, driven by servomotor worktable rotary, it is characterized in that in lathe bed, workbench avris is provided with position measurement device, this position measurement device for measuring the location of workpiece on workbench, to ensure the precision of processing work.
Description
Technical field
The utility model relates to a kind of CNC milling machine (machining center).
Background technology
CNC milling machine (machining center) operation principle formulates processing scheme according to detail drawing, automatic establishment part program, the digital control system of various for the lathe needed for part action input machining center, digital control system controls servo control mechanism and carries out changing and amplifying, again through transmission mechanism, drive the action of machine tool and workbench strict implement program defined.
But more existing machining centers exist the coarse problem of Workpiece fixing, the workpiece quality processed is caused to be difficult to ensure.
Utility model content
The purpose of this utility model is to provide a kind of CNC milling machine (machining center).
To be solved in the utility model is that more existing machining centers exist Workpiece fixing inaccuracy, causes the workpiece quality processed to be difficult to the problem ensured.
The technical solution adopted in the utility model is: the utility model comprises lathe bed, countertop unit, cutting unit, numerical control unit and automatic tool changer unit, countertop unit, cutting unit and numerical control unit is provided with in lathe bed, described cutting unit comprises cutter and main shaft, Cutting tool installation manner is on main shaft, countertop unit comprises workbench and servomotor, driven by servomotor worktable rotary.In lathe bed, workbench avris is provided with position measurement device, this position measurement device for measuring the location of workpiece on workbench, to ensure the precision of processing work.。
The beneficial effects of the utility model are: it is accurate that machining center of the present utility model exists Workpiece fixing, and the workpiece quality of processing is good.
Accompanying drawing explanation
fig. 1 is structural representation of the present utility model.
fig. 2 is the utility model other direction structural representation.
Detailed description of the invention
Now according to specific embodiment, the utility model is further described.
As shown in the figure, the utility model comprises lathe bed 2, countertop unit, cutting unit, numerical control unit and automatic tool changer unit, countertop unit, cutting unit and numerical control unit is provided with in lathe bed 2, described cutting unit comprises cutter and main shaft 10, Cutting tool installation manner is on main shaft 10, and main shaft 10 is installed on main spindle box 7 and connects.Countertop unit comprises workbench 6 and servomotor 5, and servomotor 5 drives workbench 6 to rotate.In lathe bed 2, workbench avris is provided with position measurement device 1, this position measurement device 1 for measuring the location of workpiece on workbench, to ensure the precision of processing work.
Numerical control unit comprises CNC device, Programmable Logic Controller and guidance panel 4, guidance panel 4 is established display screen 3.CNC device comprises central processing unit, memory and defeated people's output interface.
Automatic tool changer unit comprises tool magazine, manipulator and driving mechanism, and described tool magazine comprises cutterhead 9, is located at the cutter on cutterhead 9; Driving mechanism is connected with cutterhead 9, manipulator.Driving cutterhead 9 rotates and driving device hand takes out cutter loading main shaft 10 from tool magazine, and driving mechanism is according to numerical control unit instruction action.
Position measurement device is connected with numerical control unit, and described position measurement device 1 is optoelectronic position biography sensor.Also be provided with in lathe bed of the present utility model and cut liquid pump 8, lubrication unit 11.
Claims (4)
1. a CNC milling machine, comprise lathe bed, countertop unit, cutting unit, numerical control unit and automatic tool changer unit, countertop unit, cutting unit and numerical control unit is provided with in lathe bed, described cutting unit comprises cutter and main shaft, Cutting tool installation manner is on main shaft, countertop unit comprises workbench and servomotor, driven by servomotor worktable rotary, it is characterized in that in lathe bed, workbench avris is provided with position measurement device, this position measurement device for measuring the location of workpiece on workbench, to ensure the precision of processing work.
2. CNC milling machine according to claim 1, is characterized in that numerical control unit comprises CNC device, Programmable Logic Controller and guidance panel, and CNC device comprises central processing unit, memory and defeated people, auxiliary outgoing interface.
3. CNC milling machine according to claim 1, it is characterized in that automatic tool changer unit comprises tool magazine, manipulator and driving mechanism, described tool magazine comprises cutterhead, is located at the cutter on cutterhead; Driving mechanism is connected with cutterhead, manipulator.
4. CNC milling machine according to claim 1, is characterized in that described position measurement device is that optoelectronic position passes sensor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420634820.1U CN204235298U (en) | 2014-10-30 | 2014-10-30 | A kind of CNC milling machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420634820.1U CN204235298U (en) | 2014-10-30 | 2014-10-30 | A kind of CNC milling machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204235298U true CN204235298U (en) | 2015-04-01 |
Family
ID=52764850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420634820.1U Expired - Fee Related CN204235298U (en) | 2014-10-30 | 2014-10-30 | A kind of CNC milling machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204235298U (en) |
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2014
- 2014-10-30 CN CN201420634820.1U patent/CN204235298U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20161030 |
|
CF01 | Termination of patent right due to non-payment of annual fee |