CN202622053U - Numerical control bus sawing machine - Google Patents
Numerical control bus sawing machine Download PDFInfo
- Publication number
- CN202622053U CN202622053U CN 201220320373 CN201220320373U CN202622053U CN 202622053 U CN202622053 U CN 202622053U CN 201220320373 CN201220320373 CN 201220320373 CN 201220320373 U CN201220320373 U CN 201220320373U CN 202622053 U CN202622053 U CN 202622053U
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- sawing machine
- bus
- numerical control
- frame
- control bus
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Abstract
The utility model discloses a numerical control bus sawing machine, which consists of a rack, a working table, a stop device, a saw cutting mechanism, a pneumatic system and a control system, wherein a servo motor is fixedly arranged on the rack; a ball screw is connected to an output shaft of the servo motor; a nut which is engaged with the ball screw is fixedly arranged on the stop device to form a driving device of the stop device, so that the stop device can move along the working table; the working table is also provided with a pressing cylinder; the saw cutting mechanism is arranged in the rack; and a PLC (Programmable Logic Controller) is arranged in a control box of the control system and is connected with the servo driver through a data bus. According to the numerical control bus sawing machine, quick and accurate positioning can be realized; after the head of a bus bar is abutted behind the stop device, a pressing device is descended to press the bus bar, and a saw blade moves up and down along thickness direction of a copper bar under pushing of the pneumatic device to realize a cutting function; and the verticality of a workpiece machining face is high, the machining accuracy is high, required requirements are met at one time, the machining efficiency is increased, the saw cutting face is smooth, and point discharge is reduced.
Description
Technical field
The utility model relates to bus processing equipment technical field, relates in particular to a kind of bus sawing machine.
Background technology
High and low pressure electrical equipment and complete set of equipments are bigger to copper, aluminium busbar (bus-bar) demand; But existing copper, aluminium busbar selling price are higher; Cause the production cost of high and low pressure electrical equipment and complete set of equipments manufacturer to increase; In process of producing product, the raw-material cost of copper aluminium busbar accounts for the big ratio of production cost.Therefore, need satisfy under the constant situation of existing copper aluminium processing technology, reduce bus and come the waste material ratio that produces in the process.General bus comes the situation that produces waste material in production process generation waste material when to be when punching with the file leader cut off.The copper aluminum bus bank is cut off technology has two kinds; A kind of is not produce waste material, and another kind is to produce waste material, but adopts first kind of bus row after the processes that cuts off who does not produce waste material; Its file leader cuts off the plane and arranges width plane out of plumb; And thick more this phenomenon of bus row is obvious more, because the phenomenon of point discharge under high pressure is more serious, this kind processing technology is not adopted by bus row manufacturer; Second kind of technology of cutting off that produces waste material, the waste material of generation certain width when cutting off, the existing equipment working (machining) efficiency is low, the waste material width is big, can not practice thrift cost, raise the efficiency.Because the particularity of its raw material material of the bus that high and low pressure electrical equipment and complete set of equipments adopt row and the particularity of shape; Can not use existing sawing machine apparatus processing; Still there is not at present a kind of sawing machine that is specially adapted for copper aluminum bus bank material; And existing sawing machine precision is relatively poor, efficient is low, can not satisfy client's high accuracy, high efficiency requirement.
Summary of the invention
The purpose of the utility model is to provide a kind of numerical control bus-bar sawing machine that machining accuracy is high, perpendicularity is good, waste material is few to the copper aluminum bus bank.
The utility model for realizing the technical scheme that above-mentioned purpose adopted is:
A kind of numerical control bus-bar sawing machine; Form by frame, workbench, stop gauge, saw cutting mechanism, baric systerm and control system; The control system comprises control cabinet and touch-screen, it is characterized in that: described stop gauge is provided with drive unit, and stop gauge can be along movable workbench; Described saw cutting mechanism is installed in the frame; Also be provided with material pressing device on the described workbench.
In order to improve machining accuracy and working (machining) efficiency; The described drive unit of the utility model is ball-screw and servomotor; Be fixed on the stop gauge with the screw of ball-screw engagement, ball-screw is connected on the output shaft of servomotor, and servomotor is fixed on the frame.Stop gauge can be realized quick location, and positioning accuracy is high, and speed is fast.
Sawed-off to bus row file leader for ease; The described saw cutting mechanism of the utility model is installed in the frame, and saw blade and motor are installed on the motor cabinet, and motor cabinet can slide along the vertical guide on the frame; The motor cabinet bottom is connected with the piston rod of cylinder, and cylinder is fixed on the frame.
In order to improve automaticity and machining accuracy, be provided with PLC in the described control cabinet of the utility model, PLC is connected with servo-driver through data wire.
For fixing bus row, so that before beginning processing, bus row pressure to be processed is fastened in sawed-off position, the described material pressing device of the utility model is the cylinder that is fixed in the workbench bottom, is connected with the binder version on the piston rod of cylinder.
Compared with prior art, the numerical control bus-bar sawing machine of the utility model is provided with PLC and touch-screen, through length and the thickness parameter of touch-screen to PLC inlet highway row, can process the bus row of different length and thickness.Add man-hour according to production requirement, to PLC input finished product bus row's length and thickness parameter, the PLC automatically generating program starts play button and makes program running; Stop gauge drives at servomotor and is moved to sawed-off length place, can realize quick location, and positioning accuracy is high, and speed is fast; After leaning against the bus file leader on the stop gauge, step on floor push, the cylinder operation of material pressing device, the piston rod of cylinder is descending; The holding pad that is connected on the piston rod compresses bus row, and saw blade promotes lower edge copper bar thickness direction at pneumatic means and moves up, and realizes cutting off function; Workpiece machined surface perpendicularity is better, and machining accuracy is high, once reaches necessary requirement; Improve working (machining) efficiency, can make sawing face level and smooth again, reduced point discharge.Bus is arranged the busbar that only loses saw blade thickness during sawing, and cut-out needs to produce the existing equipment of 8 mm length waste materials at every turn, and waste material length is short, the saving cost, and sawing face and busbar perpendicularity height, and bus row's length direction precision is high.
Description of drawings
Fig. 1 is that the master of the utility model numerical control bus-bar sawing machine looks sketch map.
Fig. 2 is that sketch map is looked on the left side of the utility model numerical control bus-bar sawing machine.
Among the figure: 1-ball-screw, 2-holding pad, 3-saw blade, 4-workbench, 5-control cabinet, 6-saw cutting mechanism, 7-frame, 8-cylinder, 9-servomotor, 10-stop gauge.
The specific embodiment
Below through embodiment and combine accompanying drawing that the utility model is done further explanation.
Fig. 1, Fig. 2 are the sketch map of a kind of specific embodiment of the utility model numerical control bus-bar sawing machine, are made up of frame 7, workbench 4, stop gauge 10, saw cutting mechanism 6, baric systerm and control system; Servomotor 9 is fixed on the frame 7, and ball-screw 1 is connected on the output shaft of servomotor 9, and the screw that meshes with ball-screw 1 is fixed on the stop gauge 10, has formed the drive unit of stop gauge 10, and stop gauge 10 can be moved along workbench 4; Workbench 4 bottoms also are provided with binder cylinder 8, are connected with holding pad 2 on the piston rod of cylinder 8; Saw cutting mechanism 6 is installed in the frame 7, and saw blade 3 is installed on the motor cabinet with motor, and motor cabinet can slide along the vertical guide on the frame 7, and the motor cabinet bottom is connected with the piston rod of cylinder 8, and cylinder 8 is fixed on the frame 7.The control system comprises control cabinet 5 and touch-screen, is provided with PLC in the control cabinet 5, and PLC is connected with servo-driver through data wire.
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 sawing machine; Form by frame, workbench, stop gauge, saw cutting mechanism, baric systerm and control system; The control system comprises control cabinet and touch-screen, it is characterized in that: described stop gauge is provided with drive unit, and stop gauge can be along movable workbench; Described saw cutting mechanism is installed in the frame; Also be provided with material pressing device on the described workbench.
2. numerical control bus-bar sawing machine according to claim 1; It is characterized in that: described drive unit is ball-screw and servomotor; Be fixed on the stop gauge with the screw of ball-screw engagement, ball-screw is connected on the output shaft of servomotor, and servomotor is fixed on the frame.
3. numerical control bus-bar sawing machine according to claim 1; It is characterized in that: described saw cutting mechanism is installed in the frame, and saw blade and motor are installed on the motor cabinet, and motor cabinet can slide along the vertical guide on the frame; The motor cabinet bottom is connected with the piston rod of cylinder, and cylinder is fixed on the frame.
4. numerical control bus-bar sawing machine according to claim 1 is characterized in that: be provided with PLC in the described control cabinet, PLC is connected with servo-driver through data wire.
5. numerical control bus-bar sawing machine according to claim 1 is characterized in that: described material pressing device is the cylinder that is fixed in the workbench bottom, is connected with the binder version on the piston rod of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220320373 CN202622053U (en) | 2012-07-04 | 2012-07-04 | Numerical control bus sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220320373 CN202622053U (en) | 2012-07-04 | 2012-07-04 | Numerical control bus sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202622053U true CN202622053U (en) | 2012-12-26 |
Family
ID=47375296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220320373 Expired - Fee Related CN202622053U (en) | 2012-07-04 | 2012-07-04 | Numerical control bus sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202622053U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945351A (en) * | 2016-06-21 | 2016-09-21 | 江门市合益印刷有限公司 | Quick flash machine for bottom plate of carton die |
| CN107626975A (en) * | 2017-09-13 | 2018-01-26 | 东莞市晋诚机械有限公司 | A kind of bottom-up sawing machine in sawing direction |
| CN107866468A (en) * | 2016-09-25 | 2018-04-03 | 天津市聚鑫荣电气设备制造有限公司 | A kind of numerical control bus-bar processing machine apparatus and system |
-
2012
- 2012-07-04 CN CN 201220320373 patent/CN202622053U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945351A (en) * | 2016-06-21 | 2016-09-21 | 江门市合益印刷有限公司 | Quick flash machine for bottom plate of carton die |
| CN107866468A (en) * | 2016-09-25 | 2018-04-03 | 天津市聚鑫荣电气设备制造有限公司 | A kind of numerical control bus-bar processing machine apparatus and system |
| CN107626975A (en) * | 2017-09-13 | 2018-01-26 | 东莞市晋诚机械有限公司 | A kind of bottom-up sawing machine in sawing direction |
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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 |