CN202622020U - Numerical control generatrix angle milling machine - Google Patents
Numerical control generatrix angle milling machine Download PDFInfo
- Publication number
- CN202622020U CN202622020U CN 201220320381 CN201220320381U CN202622020U CN 202622020 U CN202622020 U CN 202622020U CN 201220320381 CN201220320381 CN 201220320381 CN 201220320381 U CN201220320381 U CN 201220320381U CN 202622020 U CN202622020 U CN 202622020U
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- numerical control
- milling
- servo
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Abstract
The utility model discloses a numerical control generatrix angle milling machine which comprises a machine frame, a dynamic milling head, a workbench, a work piece clamping mechanism, a crosswise work feeder, a lengthwise work feeder, a circulating cooling system and a control system. The work piece clamping mechanism is arranged on the workbench. A shaped milling knife set is arranged on the dynamic milling head. The control system comprises a control cabinet and a touch screen. The crosswise work feeder and the lengthwise work feeder comprise servo motors, servo drivers, ball screws, linear guide rails and connection pieces. Programmable logic controller (PLC) in the control cabinet is connected with servo drivers through data lines. The PLC automatically generates a program by the touch screen which inputs parameters of the width and thickness of a generatrix row, the radius of a chamfer of the leading portion of the row and the like. Control signals of the PLC are transmitted into the servo drivers and drive a work piece to move along a set orbit in an X-Y two dimensional surface. Meanwhile, the shaped milling knives revolve in high speed on the dynamic milling head and mill the leading portion of the row into a required arc. The arc surface of the leading portion of the row is smooth and the processing efficiency is high.
Description
Technical field
The utility model relates to bus processing equipment technical field, relates in particular to a kind of numerical control bus-bar milling angle machine.
Background technology
The high and low pressure electrical complete set of equipment is had relatively high expectations to copper, aluminium busbar (bus-bar) chamfering, and generally adopting both sides is the bus row of round edge, but bus row is after the bus machined is cut off; The file leader is straight, in order to solve the problem of bus row point discharge, must the file leader be fallen into fillet; And existing chamfering equipment generally is that special dies is installed on the bus processing machine, reaches the function of chamfering through special dies; Its shortcoming is to realize on the bus process equipment that the bus row after the processing can only be implemented in rounding on the width; On thickness direction, can't realize the rounding function; Also need rounding manually at thickness direction, therefore this chamfering mode can only be called chamfer mould attached on the bus process equipment, must be through repeatedly processing and combining manual chamfering could realize the purpose of file leader's chamfering during its chamfering; Difform if desired chamfering or the specification of changing bus row then more mold exchange just can realize.
Summary of the invention
The purpose of the utility model is to provide a kind of can carry out the numerical control bus-bar milling angle machine that rounding is processed simultaneously to bus file leader thickness direction and width.
The utility model for realizing the technical scheme that above-mentioned purpose adopted is:
A kind of numerical control bus-bar milling angle machine; Form by frame, power milling head, workbench, workpiece clamping mechanism, cross feed device, longitudinal feeding device, circulating cooling system and control system; Workpiece clamping mechanism is installed on the work top; On the power milling head milling cutter is installed, the control system comprises switch board and touch-screen, it is characterized in that: described cross feed device is made up of horizontal servomotor, servo-driver, ball-screw, line slideway and connector; Longitudinal feeding device is made up of servo longitudinal motor, servo-driver, ball-screw, line slideway and connector; Be provided with PLC in the described switch board, PLC is connected with servo-driver through data wire.
For the function that realizes bus row file leader is milled fillet, the described milling cutter of the utility model is the profile milling cutter group, and the profile milling cutter of multiple different size once is installed simultaneously.Add man-hour according to bus row's to be processed size and file leader's shape, select concrete profile milling cutter; Behind the program start, come downwards to working height at driven by motor compacted under milling cutter along short transverse, workbench moves to position to be processed under driven by servomotor, begin to process the file leader then.
For fixing bus row,, also be provided with feeding pressure mechanism on the described workbench of the utility model so that before beginning processing, bus-bar to be processed is fastened at ad-hoc location.
As the preferred structure of technique scheme, the described feeding pressure mechanism of the utility model is the binder oil cylinder, and oil cylinder is installed on the work top through support.
As the preferred structure of technique scheme, the described feeding pressure mechanism of the utility model is the binder cylinder, and cylinder is installed on the work top through support.
Compared with prior art; The numerical control bus-bar milling angle machine of the utility model is provided with PLC and touch-screen; Through the parameters such as chamfer radius of touch-screen, can process the bus row of different in width, thickness, different file leader's chamfer radius to PLC inlet highway row's width, thickness, file leader.Add man-hour according to production requirement; To PLC input finished product bus row's parameters, the PLC automatically generating program starts play button and makes program running; The control signal of PLC is sent to servo-driver; Drive workpiece and in the X-Y two-dimensional plane, press the orbiting motion of setting, the while profile milling cutter is rotation at a high speed on the power milling head, the file leader is milled into the circular arc of requirement.Its advantage is that the file leader's arc surface after the processing is smooth, and machining accuracy is high; Use profile milling cutter, once reach necessary requirement, working (machining) efficiency is high, and milling face is level and smooth, can reduce point discharge again.Ability direct modification program parameter, automatically generating program when the processing difference connects row, flexibly, conveniently.
Description of drawings
Fig. 1 is that the master of the utility model numerical control bus-bar milling angle machine looks sketch map.
Fig. 2 is the schematic top plan view after the utility model numerical control bus-bar milling angle machine removes the power milling head.
Fig. 3 is that sketch map is looked on the left side of the utility model numerical control bus-bar milling angle machine.
Among the figure: 1-power milling head, 2-milling head motor, 3-profile milling cutter group, 4-frame, 5-cooler bin, 6-circulating cooling system, 7-workbench, the horizontal servomotor of 8-, 9-servo longitudinal motor, 10-feeding pressure mechanism, 11-workpiece clamping mechanism.
The specific embodiment
Below through embodiment and combine accompanying drawing that the utility model is done further explanation.
Fig. 1 to Fig. 3 is the sketch map of a kind of specific embodiment of the utility model numerical control bus-bar milling angle machine; Be made up of frame 4, power milling head 1, workbench 7, workpiece clamping mechanism 11, cross feed device, longitudinal feeding device, circulating cooling system 6 and control system, workpiece clamping mechanism 11 is installed on the work top, also through support the binder oil cylinder is installed on the work top; Profile milling cutter group 3 is installed on the power milling head 1; According to processed bus row's size, profile milling cutter group 3 is established 5 milling cutters altogether, and the control system comprises switch board and touch-screen; Be provided with PLC in the switch board, PLC is connected with servo-driver through data wire.Described cross feed device is made up of horizontal servomotor 8, servo-driver, ball-screw, line slideway and connector; Longitudinal feeding device is made up of servo longitudinal motor 9, servo-driver, ball-screw, line slideway and connector.
More than cited embodiment only supply to understand the usefulness of the utility model; Be not to be restriction to the described technical scheme of the utility model; The those of ordinary skill in relevant field; On the basis of the said technical scheme of claim, can also make multiple variation or distortion, variation that all are equal to or distortion all should be encompassed within the claim protection domain of the utility model.
Claims (5)
1. numerical control bus-bar milling angle machine; Form by frame, power milling head, workbench, workpiece clamping mechanism, cross feed device, longitudinal feeding device, circulating cooling system and control system; Workpiece clamping mechanism is installed on the work top; On the power milling head milling cutter is installed, the control system comprises switch board and touch-screen, it is characterized in that: described cross feed device is made up of horizontal servomotor, servo-driver, ball-screw, line slideway and connector; Longitudinal feeding device is made up of servo longitudinal motor, servo-driver, ball-screw, line slideway and connector; Be provided with PLC in the described switch board, PLC is connected with servo-driver through data wire.
2. numerical control bus-bar milling angle machine according to claim 1 is characterized in that: described milling cutter is the profile milling cutter group.
3. numerical control bus-bar milling angle machine according to claim 1 is characterized in that: also be provided with feeding pressure mechanism on the described workbench.
4. numerical control bus-bar milling angle machine according to claim 3, it is characterized in that: described feeding pressure mechanism is the binder oil cylinder, and oil cylinder is installed on the work top through support.
5. numerical control bus-bar milling angle machine according to claim 3, it is characterized in that: described feeding pressure mechanism is the binder cylinder, and cylinder is installed on the work top through support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220320381 CN202622020U (en) | 2012-07-04 | 2012-07-04 | Numerical control generatrix angle milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220320381 CN202622020U (en) | 2012-07-04 | 2012-07-04 | Numerical control generatrix angle milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202622020U true CN202622020U (en) | 2012-12-26 |
Family
ID=47375263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220320381 Expired - Fee Related CN202622020U (en) | 2012-07-04 | 2012-07-04 | Numerical control generatrix angle milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202622020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392160A (en) * | 2016-11-30 | 2017-02-15 | 江门市英之杰机车部件有限公司 | Upper connection plate groove milling table |
-
2012
- 2012-07-04 CN CN 201220320381 patent/CN202622020U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392160A (en) * | 2016-11-30 | 2017-02-15 | 江门市英之杰机车部件有限公司 | Upper connection plate groove milling table |
| CN106392160B (en) * | 2016-11-30 | 2018-10-02 | 江门市英之杰机车部件有限公司 | A kind of upper connective plate groove milling platform |
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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: 20121226 Termination date: 20140704 |
|
| EXPY | Termination of patent right or utility model |