CN206677276U - A kind of CNC milling machine - Google Patents
A kind of CNC milling machine Download PDFInfo
- Publication number
- CN206677276U CN206677276U CN201720061287.8U CN201720061287U CN206677276U CN 206677276 U CN206677276 U CN 206677276U CN 201720061287 U CN201720061287 U CN 201720061287U CN 206677276 U CN206677276 U CN 206677276U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- lathe bed
- milling machine
- slide unit
- spindle motor
- 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
Abstract
A kind of CNC milling machine is the utility model is related to, it includes lathe bed, workbench, main shaft slide unit, main shaft and balancing weight；The top of lathe bed is provided with main spindle box servomotor, and inside is provided with electric machine control system；The top of main shaft slide unit is provided with spindle motor, and a side is installed with nut seat；Connected between the clutch end of nut seat and main spindle box servomotor by screw mandrel；Main shaft, which is electrically connected with spindle motor and driven by spindle motor, to be rotated；Electric machine control system electrically connects with main spindle box servomotor and spindle motor respectively；CNC milling machine also includes pulley and steel wire rope chain；Pulley has at least one pair of and is installed in the top front and rear sides of lathe bed respectively；Steel wire rope chain is around on pulley, its one end connection main shaft slide unit, other end connection balancing weight.The utility model structure design is simple, reasonable, and drive mechanism has the characteristics of sound construction is reliable, detachable maintaining is convenient and maintenance cost is low, can improve milling machine processing efficiency, reduces production cost.
Description
Technical field
It the utility model is related to Computerized Numerical Control processing technology field, and in particular to a kind of CNC milling machine.
Background technology
Traditional milling machine drive mechanism generally use crawler type chain is carried out, but during crawler type chain connecting portion bit length
Between use, if being easy to be broken without replacing or maintenance, but the fracture of crawler type chain connecting portion exists
Later period maintenance is very inconvenient and maintenance cost is also high, is all many times directly to discard, and buying every time customizes new crawler belt
Formula chain, but the cost of crawler type chain is also high, so both causes the wasting of resources, also improves milling machine processing cost, together
When also reduce the processing efficiency of whole milling machine, influence to produce.
The content of the invention
The utility model is to use crawler type chain drive to solve existing milling machine, and cost is high, and structure is not firm enough
Reliably, it has not been convenient to maintenance and propose that a kind of structure design is simple, rationally, and drive mechanism has knot the problem of maintenance cost is high
The characteristics of structure is solid and reliable, detachable maintaining is convenient and maintenance cost is low, the CNC milling machine of processing efficiency can be improved.
The utility model is achieved through the following technical solutions：
Above-mentioned CNC milling machine, including lathe bed, workbench, main shaft slide unit, main shaft and balancing weight；The lathe bed is placed in ground
Face, its top are provided with main spindle box servomotor, and inside is provided with electric machine control system；The workbench is located at the front side of the lathe bed
Lower end；The main shaft slide unit slidable fit is provided with spindle motor in the front side of the lathe bed, its top, and a side is installed with nut
Seat；Connected between the clutch end of the nut seat and the main spindle box servomotor by screw mandrel；The main shaft is installed on
The bottom of the main shaft slide unit, it, which electrically connects with the spindle motor and driven by the spindle motor, rotates；The motor control
System processed electrically connects with the main spindle box servomotor and spindle motor respectively；The CNC milling machine also includes pulley and steel wire rope
Chain；The pulley has at least one pair of and is installed in the top front and rear sides of the lathe bed respectively；The steel wire rope chain around
In on the pulley, its one end connects the main shaft slide unit, and the other end connects the balancing weight.
The CNC milling machine, wherein：The pulley has a pair and is installed in the lathe bed by fixed support respectively
Top front and rear sides, a pair of pulleys are located at sustained height and are hinged with the fixed support.
The CNC milling machine, wherein：The front side of the lathe bed is longitudinally fixedly provided with slide rail.
The CNC milling machine, wherein：The main shaft slide unit is slidably connected with the slide rail on front side of the lathe bed, institute
Main shaft slide unit is stated under main spindle box servomotor driving along the slide rail upper and lower displacement.
Beneficial effect：
The design of the utility model numerical control milling machine structure is simple, reasonable, and original track chain drive mechanism is changed into steel wire
Chain, makes drive mechanism more solid and reliable, not only extends the service life of drive mechanism, and repair and replacement are convenient, energy
Effectively save maintenance cost, the processing efficiency of milling machine is significantly improved, reduce milling machine processing cost, suitable for promoting and applying.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model CNC milling machine.
Embodiment
As shown in figure 1, the utility model CNC milling machine, including lathe bed 1, workbench 2, main shaft slide unit 3, main shaft 4, pulley 5,
Steel wire rope chain 6 and balancing weight 7.
The lathe bed 1 is placed in ground, and its top is equiped with main spindle box servomotor 11, and inside is provided with electric machine control system；Its
In, the front side of the lathe bed 1 is longitudinally fixedly provided with slide rail.
The workbench 2 is installed on front side of the bottom of the lathe bed 1 and top is processing table top, the work top of the workbench 2
Upper fixed by fixture treats milling workpiece.
The main shaft slide unit 3 is arranged at the front side of the lathe bed 1 and, main shaft cunning corresponding with the work top matching of workbench 2
Platform 3 and the slide rail of the front side of lathe bed 1 are slidably connected；Wherein, the top of the main shaft slide unit 3 is provided with spindle motor 31, a side
Nut seat 32 is installed with, is connected between the nut seat 32 and the clutch end of main spindle box servomotor 11 by screw mandrel 33,
The driving lower main axis slide unit 3 of main spindle box servomotor 11 is along slide rail length travel.
The vertical detachable bottom for being installed on the main shaft slide unit 3 of the main shaft 4, it electrically connects with spindle motor 31 and by leading
The driving rotation of spindle motor 31.
The pulley 5 has a pair and is installed in the front and rear sides on the top of lathe bed 1 by fixed support 51 respectively, wherein, should
A pair of pulleys 5 are located at sustained height and are hinged with fixed support 51.
The steel wire rope chain 6 is around on a pair of pulleys 5, and the top of its one end connection main shaft slide unit 3, other end connection is matched somebody with somebody
Pouring weight 7, under the driving of main spindle box servomotor 11, when main shaft 3 upper and lower displacement of slide unit, steel wire rope chain 6 also can be around one
Pulley 5 is moved, balancing weight 7 is also followed length travel；The steel wire rope chain 6 is using a diameter of 6.3 in the present embodiment
Millimeter steel wire rope, usually pays attention to plus butter lubricates on a steel cord.
The electric machine control system electrically connects with main spindle box servomotor 11 and spindle motor 31 respectively.
The utility model structure design is simple, reasonable, and self-control steel wire rope chain substitutes crawler belt and used, and extending drive mechanism makes
With the life-span and it is convenient for changing, has saved maintenance cost, improves milling machine processing efficiency.
Claims (4)
1. a kind of CNC milling machine, including lathe bed, workbench, main shaft slide unit, main shaft and balancing weight；The lathe bed is placed in ground, its
Top is provided with main spindle box servomotor, and inside is provided with electric machine control system；The workbench is located at the front side lower end of the lathe bed；
The main shaft slide unit slidable fit is provided with spindle motor in the front side of the lathe bed, its top, and a side is installed with nut seat；Institute
State and connected by screw mandrel between the clutch end of nut seat and the main spindle box servomotor；The main shaft is installed on the master
The bottom of axle slide unit, it, which electrically connects with the spindle motor and driven by the spindle motor, rotates；The electric machine control system
Electrically connected respectively with the main spindle box servomotor and spindle motor；It is characterized in that：The CNC milling machine also include pulley and
Steel wire rope chain；
The pulley has at least one pair of and is installed in the top front and rear sides of the lathe bed respectively；
The steel wire rope chain is around on the pulley, and its one end connects the main shaft slide unit, and the other end connects the balancing weight.
2. CNC milling machine as claimed in claim 1, it is characterised in that：The pulley has a pair and passes through fixed support respectively
The top front and rear sides of the lathe bed are installed in, a pair of pulleys are located at sustained height and are hinged with the fixed support.
3. CNC milling machine as claimed in claim 1, it is characterised in that：The front side of the lathe bed is longitudinally fixedly provided with slide rail.
4. CNC milling machine as claimed in claim 3, it is characterised in that：The main shaft slide unit and the cunning on front side of the lathe bed
Rail is slidably connected, and the main shaft slide unit is under main spindle box servomotor driving along the slide rail upper and lower displacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720061287.8U CN206677276U (en) | 2017-01-19 | 2017-01-19 | A kind of CNC milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720061287.8U CN206677276U (en) | 2017-01-19 | 2017-01-19 | A kind of CNC milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206677276U true CN206677276U (en) | 2017-11-28 |
Family
ID=60395824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720061287.8U Expired - Fee Related CN206677276U (en) | 2017-01-19 | 2017-01-19 | A kind of CNC milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206677276U (en) |
-
2017
- 2017-01-19 CN CN201720061287.8U patent/CN206677276U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206230082U (en) | A kind of steel-plate cutter | |
| CN104889745B (en) | One kind machining integrative machine | |
| CN209681816U (en) | A kind of drilling burr polishing device of numerical control drilling milling machine | |
| CN106760416A (en) | A kind of water power fits up automatic slotting machine | |
| CN207205431U (en) | A kind of rod iron cutter device | |
| CN102950320B (en) | Automatic cutting machine for metal blank | |
| CN206356656U (en) | Simple plate shearing machine | |
| CN103742153B (en) | A kind of sandstone miner | |
| CN202185587U (en) | Turning device for motor rotors | |
| CN204136168U (en) | In a kind of carpenter, circle and arc-shaped profile automatic profiling engrave milling machine | |
| CN206677276U (en) | A kind of CNC milling machine | |
| CN206622552U (en) | A kind of reinforcing bar distribution device for steel bar mesh welding machine | |
| CN105437010B (en) | A kind of pre- postwelding inside weld polishing derusting mechanism of steel pipe high frequency | |
| CN202716337U (en) | European style wooden window numerical control forming machine | |
| CN110466026B (en) | Wood shaving artificial board preparation raw and other materials crushed aggregates machine | |
| CN208450653U (en) | Drilling equipment is used in a kind of processing of flanged yoke | |
| CN202240071U (en) | Build-up welding machine used for wheels of crane | |
| CN201092073Y (en) | Double-shaft hob cutter woodworking lathe | |
| CN204505437U (en) | Automatic board cutting machine | |
| CN211515779U (en) | Helical blade forming machine | |
| CN205837801U (en) | A kind of feed mechanism of single-beam crane road wheel processing unit (plant) | |
| CN203751919U (en) | Automatic steel pipe polishing machine | |
| CN206215952U (en) | A kind of drilling machine | |
| CN207548309U (en) | Sectional material for photovoltaic-assemblframe frame cutting equipment | |
| CN206230299U (en) | A kind of bearing machining lifting material feeder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20220119 |