CN201970135U - Intelligent feeding band sawing machine - Google Patents
Intelligent feeding band sawing machine Download PDFInfo
- Publication number
- CN201970135U CN201970135U CN2010206285543U CN201020628554U CN201970135U CN 201970135 U CN201970135 U CN 201970135U CN 2010206285543 U CN2010206285543 U CN 2010206285543U CN 201020628554 U CN201020628554 U CN 201020628554U CN 201970135 U CN201970135 U CN 201970135U
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- hydraulic cylinder
- work piece
- workpiece
- workpiece platform
- sawing machine
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- Expired - Fee Related
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Abstract
The utility model relates to an intelligent feeding band sawing machine which comprises a machine body and a whole machine controller. Furthermore the intelligent feeding band sawing machine comprises the following components: an upright column which is provided on the machine body, a saw frame, a hydraulic cylinder of the saw frame, an slide guide rail of a workpiece platform, a hydraulic cylinder of the workpiece platform, the workpiece platform, and a clamp which is provided on the workpiece platform. The utility model is characterized in that: the whole machine controller comprises a central processor unit CPU, an analog-to-digital AD conversion unit and a digital quantity output module DO; the digital quantity output module DO is connected with and controls a precise electromagnetic valve through a driving amplification plate; a hydraulic loop of the precise electromagnetic valve is connected with the hydraulic cylinder of the workpiece platform; and a hydraulic cylinder displacement sensor on the hydraulic cylinder of the workpiece platform is connected with the AD conversion unit. The intelligent feeding band sawing machine can automatically control the hydraulic cylinder of the workpiece platform for driving workpiece feeding thereby realizing automatic positioning of workpiece feeding and obtaining high positioning precision.
Description
Technical field
The utility model relates to a kind of band saw machine, the particularly a kind of intelligent feeder belt sawing machine that can locate automatically the workpiece feeding.
Background technology
On traditional band sawing machine, its workpiece feeding technology adopts switch electromagnetic valve and hydraulic cylinder linear drives form usually, realizes the workpiece feeding by manual manual operation switch's magnetic valve.Workpiece sawing face positioning accuracy is not enough on the one hand for this workpiece feeding scheme; Do not realize control automatically on the other hand, be unfavorable for the automation of sawing machine sawing; In addition, also having a kind of workpiece feeding technology is to adopt the linear drives form of servo valve and hydraulic cylinder, though this form has the accurate advantage in location, its cost is relatively more expensive, is unfavorable for that this actuation techniques expands application in band sawing machine.
Summary of the invention
Problem to be solved in the utility model is that the workpiece feeding technological orientation precision of above-mentioned traditional band sawing machine is low and can not realize automatic control, thereby a kind of intelligent feeder belt sawing machine is provided, its positioning accuracy height, and can control automatically.
Technical solutions of the utility model are: a kind of intelligent feeder belt sawing machine, comprise lathe bed and complete machine controller, and be installed in column on the lathe bed, saw frame, the saw frame hydraulic cylinder, the work piece platform rail plate, the work piece platform hydraulic cylinder, work piece platform and the clamp of being located on this platform, it is characterized in that: described complete machine controller comprises central processor CPU, modulus AD converting unit and digital quantity output module DO, digital quantity output module DO amplifies plate connection control one accurate magnetic valve by driving, this precision magnetic valve hydraulic circuit connects the work piece platform hydraulic cylinder, and the hydraulic cylinder displacement transducer on the work piece platform hydraulic cylinder connects the AD converting unit.
The utility model adopts the unsteady flow amount control technology of accurate magnetic valve, on the basis of locating at the work piece platform Driven by Hydraulic Cylinder straight line of existing band sawing machine, set up the accurate magnetic valve positioner that constitutes by hydraulic cylinder displacement transducer, AD converting unit, accurate magnetic valve, driving amplification plate and digital quantity output module DO, and by its control work piece platform Driven by Hydraulic Cylinder workpiece feeding automatically, thereby its positioning accuracy height is located in the feeding of realization workpiece automatically.
Description of drawings
Fig. 1 is an embodiment side structure schematic diagram of the present utility model.
Fig. 2 is the utility model workpiece feeding structure principle schematic.
Fig. 3 is the accurate magnetic valve discharge characteristic schematic diagram in the utility model.
The specific embodiment
The accompanying drawing marking explanation: 1-complete machine controller, the accurate magnetic valve of 2-, 3-drive and amplify plate, 4-work piece platform, 5-lathe bed, 6-hydraulic cylinder displacement transducer, 7-work piece platform hydraulic cylinder, 8-work piece platform rail plate, 9-workpiece, 10-clamp, 11-saw frame, 12-column, 13-saw frame hydraulic cylinder.
Shown in Fig. 1-2, a kind of intelligent feeder belt sawing machine described in the utility model, comprise lathe bed 5 and complete machine controller 1, and be installed in column 12 on the lathe bed 5, saw frame 11, saw frame hydraulic cylinder 13, work piece platform rail plate 8, work piece platform hydraulic cylinder 7, work piece platform 4 and the clamp 10 that is fixed on this platform 4, described complete machine controller 1 comprises central processor CPU, modulus AD converting unit and digital quantity output module DO, digital quantity output module DO amplifies plate 3 connection controls one accurate magnetic valve 2 by driving, these precision magnetic valve 2 hydraulic circuits connect work piece platform hydraulic cylinder 8, and the hydraulic cylinder displacement transducer 6 on the work piece platform hydraulic cylinder 7 connects the AD converting unit.
The utility model adopts the unsteady flow amount control technology of accurate magnetic valve, on the basis of locating at the work piece platform Driven by Hydraulic Cylinder straight line of existing band sawing machine, set up the accurate magnetic valve positioner that constitutes by hydraulic cylinder displacement transducer, AD converting unit, accurate magnetic valve, driving amplification plate and digital quantity output module DO, and by its control work piece platform hydraulic cylinder 7 driving workpiece feedings automatically, thereby its positioning accuracy height is located in the feeding of realization workpiece automatically.
As shown in Figure 3, to have two gear flow-control curves (be the low cruise section of valve when SW1=ON to the accurate magnetic valve in the utility model; Be the high-speed cruising section of valve when SW2=ON), flow when wherein VR1 and VR5 are low speed (adjustable), VR2 and VR4 are the acceleration and deceleration time (adjustable) of low speed when switching to high speed, flow when VR3 is high speed (adjustable).Like this, under certain adjustable parameter, as long as suitable choose low speed and just can adjust different workpiece feeding position locations with the high-speed cruising time.Therefore, control work piece platform hydraulic cylinder 7 by programming automatically by complete machine controller 1 again and drive the workpiece feedings.
In addition, the hydraulic cylinder displacement transducer of setting up 6 is used to monitor the accuracy of practical work piece location, and is reliable to guarantee the workpiece location.
What should be understood that is: the foregoing description is just to explanation of the present invention, and vertical band sawing machine class is suitable equally, and any innovation and creation that do not exceed in the connotation scope of the present invention all fall within the protection domain of the present utility model.
Claims (1)
1. intelligent feeder belt sawing machine, comprise lathe bed (5) and complete machine controller (1), and be installed in column (12) on the lathe bed (5), saw frame (11), saw frame hydraulic cylinder (13), work piece platform rail plate (8), work piece platform hydraulic cylinder (7), work piece platform (4) and be located at clamp (10) on this platform, it is characterized in that: described complete machine controller (1) comprises central processor CPU, modulus AD converting unit and digital quantity output module DO, digital quantity output module DO amplifies plate (3) connection control one accurate magnetic valve (2) by driving, this precision magnetic valve (2) hydraulic circuit connects work piece platform hydraulic cylinder (7), and the hydraulic cylinder displacement transducer (6) on the work piece platform hydraulic cylinder (7) connects the AD converting unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206285543U CN201970135U (en) | 2010-11-25 | 2010-11-25 | Intelligent feeding band sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206285543U CN201970135U (en) | 2010-11-25 | 2010-11-25 | Intelligent feeding band sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201970135U true CN201970135U (en) | 2011-09-14 |
Family
ID=44575242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206285543U Expired - Fee Related CN201970135U (en) | 2010-11-25 | 2010-11-25 | Intelligent feeding band sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201970135U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357675A (en) * | 2011-09-22 | 2012-02-22 | 昆山市众捷塑料机械有限公司 | Band saw cutting machine |
| CN103406591A (en) * | 2013-07-23 | 2013-11-27 | 济南同济机械有限公司 | Metal band sawing machine provided with double vertical columns |
-
2010
- 2010-11-25 CN CN2010206285543U patent/CN201970135U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357675A (en) * | 2011-09-22 | 2012-02-22 | 昆山市众捷塑料机械有限公司 | Band saw cutting machine |
| CN103406591A (en) * | 2013-07-23 | 2013-11-27 | 济南同济机械有限公司 | Metal band sawing machine provided with double vertical columns |
| CN103406591B (en) * | 2013-07-23 | 2016-01-06 | 济南同济机械有限公司 | A kind of two column band saw machine |
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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: 20110914 Termination date: 20171125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |