CN103358190A - Dynamic cutter belt dimension control device for accurate cutter belt grinding device and control method thereof - Google Patents
Dynamic cutter belt dimension control device for accurate cutter belt grinding device and control method thereof Download PDFInfo
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- CN103358190A CN103358190A CN2012100951313A CN201210095131A CN103358190A CN 103358190 A CN103358190 A CN 103358190A CN 2012100951313 A CN2012100951313 A CN 2012100951313A CN 201210095131 A CN201210095131 A CN 201210095131A CN 103358190 A CN103358190 A CN 103358190A
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Abstract
A dynamic dimension and height control device for an accurate cutter belt grinding device comprises a constant angle constant-pressure automatic compensating, feeding and grinding device, a cutter belt positioning assembly, a cutter belt height-measuring control assembly, a liquid pump and a controllable liquid counter weight assembly. A cutter belt is arranged on the cutter belt positioning assembly, a constant angle pressure-adjsutable automatic compensating, feeding and grinding device can grind the cutter belt, the cutter belt height-measuring control assembly is arranged on one side of the cutter belt positioning control assembly, and the controllable liquid counter weight assembly is connected with the constant angle constant-pressure automatic compensating, feeding and grinding device. The dynamic cutter belt dimension control device can measure the dimension of the cutter belt through laser and is high in accuracy by adopting the cutter belt height-measuring control assembly, can measure dimension difference of the cutter belt and a standard cutter belt to control amount of liquid in a counter weight box by adopting the controllable liquid counter weight assembly, accordingly controls compensating feeding amount of the constant angle constant-pressure automatic compensating, feeding and grinding device, achieves accurate grinding effect, is high in accuracy, does not need manual intervention and is easy and practical.
Description
Technical field
The present invention relates to a kind of processing unit (plant) of cutter band, be specifically related to a kind of cutter mark adjusting microinching attitude control device and control method thereof of cutter band fine grinding device.
Background technology
In the cutter band processing procedure, the operation of putting the first edge on a knife or a pair of scissors is the critical process that determines product quality and product applications.The method of putting the first edge on a knife or a pair of scissors mainly contains in the cutter band processing procedure of prior art: two kinds of broaching method and filings.The cutter band blade height dimension that the broaching method is produced is more accurate, but the cutting edge sharpness is poor; The cutter band sharpness that filing is produced still can, but the blade scale error is too large.The cutter that these two kinds of processes process can only be applied to general packing, electronic product production process, daily kinfe field.And accurate cutter band has huge demand in the high-end field of label and packing, electronic product, daily kinfe, and domestic without corresponding industrialization equipment, can't mass-produce high-accuracy grinding cutter band.Have a strong impact on, restricting China in development, the upgrading in these fields.
During filing processing cutter band cutting edge, emery wheel is in constantly, in the nonlinear wear process, needs emery wheel with respect to the continuous an amount of feeding of cutter band working position, with the wearing and tearing of compensation emery wheel.During existing filing processing cutter band cutting edge, the emery wheel feeding mode has:
1, manual lead screw is regulated feeding.The method emery wheel feed amount leans on experienced operator's micro-judgment, unstable product quality, and particularly the precision of blade height can't realize accurate control at all, this mode can only be applied to the cutter band (bar cutter) of clearance-type production general service.
2, Pneumatic pressure or oil pressure feeding.This mode need configure in addition a large amount of additional control device and simulate constant voltage because the mid-long term stability of the pressure of source of the gas or oil sources own is poor, so stable non-constant can't satisfy the long-time stability of accurate cutter band need of production.
3, additional automation control system screw mandrel is regulated feeding.This mode is actually the improvement upgrading that manual lead screw is regulated feeding mode.When putting the first edge on a knife or a pair of scissors, grinding between the physical and chemical performance of the speed of service of the wear extent of emery wheel and cutter embryo and cutter blank a plurality of variablees are arranged, the amount of feeding of this feeding mode can not be realized intelligent anticipation, thereby its blade size Control precision can't reach the requirement of high-accuracy grinding sharpener band.
Because the grinding process of cutter band cutting edge, emery wheel is continuous, nonlinear wearing and tearing, also can't realize the high-precision grinding of cutter band put the first edge on a knife or a pair of scissors processing and this class feeding mode (method) complex structure fully even if added the feeding method of automation control system, investment is large, the cost performance reversal of the natural order of things.Facts have proved; existing emery wheel feeding mode, method are the high-precision grinding processing that is difficult to very much to realize the cutter band; this point is perplexing China cutter band manufacturing enterprise always, be China cutter band manufacturing enterprise can't scale, mass production goes out the technological difficulties of the sharp cutter band of qualified high accuracy.
Localization method for dynamic cutter blank (referring to that the cutter band is along under the linear running state of self unwinding and rewinding direction) in the existing cutter band continuous production processes process has the several types such as pair roller extruding, clamping plate are fixed, guide wheel correcting.In practice was produced, this several method existed following drawback, perplexs for a long time and limiting the raising of China's cutter band manufacturing technological level.
1, the dynamic stability of cutter blank is poor, and positioning accuracy is low.
2, easily damage the edge of a knife.
3, the blade that easily weares and teares.
4, technique is difficult for accurately control.
5, the change specification just must be changed positioning component.
In view of the above problems, the invention discloses a kind of cutter mark adjusting microinching attitude control device and control method thereof of cutter band fine grinding device.It has technical characterictic as mentioned below, to solve existing problem.
Summary of the invention
The cutter mark adjusting microinching attitude control device and the control method thereof that the purpose of this invention is to provide a kind of cutter band fine grinding device, it can utilize altitude meter to measure the height of cutter band, and according to the counterweight that angle constant voltage auto-compensation feeder assembly is decided in the accurate control of difference of cutter band height and standard cutter band height, reach the purpose of automatic control grinding knife band size.
The cutter mark adjusting microinching attitude control device of cutter band fine grinding device of the present invention and the purpose of control method thereof are achieved through the following technical solutions: a kind of cutter mark adjusting microinching attitude control device of cutter band fine grinding device, comprise and decide angle constant voltage auto-compensation feed grinding assembly and cutter band positioning control assembly, described cutter band positioning control assembly is provided with the cutter band, describedly decide angle adjustable pressure auto-compensation feed grinding assembly and grind described cutter band, also comprise: the cutter band is surveyed high Control Component, liquor pump and controlled liquid balance weight assembly, described cutter band is surveyed the side that high Control Component is arranged on described cutter band positioning control assembly, described controlled liquid balance weight assembly with decide angle constant voltage auto-compensation feed grinding assembly and be connected.
The cutter mark adjusting microinching attitude control device of above-mentioned cutter band fine grinding device, wherein, it is laser ceilometer that described cutter band is surveyed high assembly, described laser ceilometer is arranged on a side of described cutter band positioning component, and described laser ceilometer is arranged on the position of cutter band height, and described cutter band is in the measured zone of described laser ceilometer, is used for measuring the size of cutter band.
The cutter mark adjusting microinching attitude control device of above-mentioned cutter band fine grinding device, wherein, described controlled liquid balance weight assembly comprises ballast box, liquid storage case and tube connector, connect by described tube connector respectively between described ballast box, liquor pump and the liquid storage case, described liquor pump is used for regulating the liquid storage amount in ballast box and the liquid storage case, described ballast box is decided angle constant voltage auto-compensation feed grinding assembly and is connected with described, and described liquor pump is used for the liquid storage amount in the control ballast box.
The size height device for controlling dynamically of above-mentioned cutter band fine grinding device, wherein, described cutter band is surveyed and also is provided with the altitude meter controller on the high Control Component, the output of described altitude meter controller is connected with the input of described liquor pump by wire, the altitude meter controller is used for the running of control liquor pump, and then the liquid storage amount in the control ballast box.
The control method of the size height device for controlling dynamically of above-mentioned cutter band fine grinding device, wherein, the method may further comprise the steps at least:
Step 1, laser ceilometer is measured the size of cutter band.
Step 2, the altitude meter controller is compared cutter band size and standard cutter band size, the cutter band size of the mensuration cutter band size that whether is above standard; The cutter band size if the cutter band size of measuring is above standard, execution in step 3; If the cutter band cutter band under gauge size of measuring, execution in step 4.
Step 3, the cutter band size if the cutter band size of measuring is above standard, the running of altitude meter controller control liquor pump forward is transported to the liquid in the liquid storage case in the ballast box, and calculates the amount that liquid is carried according to the cutter band height of measuring and the difference between the standard cutter band size; The ballast box weightening finish then changes the grinding pressure of deciding angle constant voltage auto-compensation feed grinding assembly tool setting band.
Step 4, if the cutter band cutter band under gauge size of measuring, altitude meter controller control water pump antiport is transported to the liquid in the ballast box in the liquid storage case, and calculates the amount that liquid is carried according to the cutter band size of measuring and the difference between the standard cutter band size; Ballast box alleviates, and then changes the grinding pressure of deciding angle constant voltage auto-compensation feed grinding assembly tool setting band.
The cutter mark adjusting microinching attitude control device of cutter band fine grinding device of the present invention and control method thereof make it compared with prior art owing to having adopted such scheme, have following advantage and good effect:
1, the cutter mark adjusting microinching attitude control device of cutter band fine grinding device of the present invention can pass through the size of Laser Measuring stationary knife band owing to having adopted the cutter band to survey high Control Component, and precision is high.
2, the cutter mark adjusting microinching attitude control device of cutter band fine grinding device of the present invention is owing to having adopted controlled liquid balance weight assembly, can be by the size of mensuration cutter band and the amount of liquid in the standard size Deviation Control ballast box, thereby the compensation amount of feeding of angle constant voltage auto-compensation feed grinding assembly is decided in control, reaches more accurately grinding effect.
3, the control method precision of the cutter mark adjusting microinching attitude control device of cutter band fine grinding device of the present invention is high, need not human intervention, and is simple.
Below, will be described further by specific embodiment, yet embodiment only being giving an example of alternative embodiment of the present invention, its disclosed feature only is used for explanation and sets forth technical scheme of the present invention, the protection domain that is not intended to limit the present invention.
Description of drawings
For a better understanding of the present invention, the accompanying drawing for your guidance that can quote with reference to this specification, in the accompanying drawing:
Fig. 1 is the front view of the cutter mark adjusting microinching attitude control device of cutter band fine grinding device of the present invention.
Fig. 2 is the side view of the cutter mark adjusting microinching attitude control device of cutter band fine grinding device of the present invention.
Fig. 3 is the method flow diagram of control method of the cutter mark adjusting microinching attitude control device of cutter band fine grinding device of the present invention.
The specific embodiment
According to claim of the present invention and the disclosed content of summary of the invention, technical scheme of the present invention is specific as follows described.
See also shown in accompanying drawing 1 and the accompanying drawing 2, the cutter mark adjusting microinching attitude control device of cutter band fine grinding device of the present invention comprises that deciding angle constant voltage auto-compensation feed grinding assembly 01, cutter band positioning component 02, cutter band surveys high Control Component 03, liquor pump 04 and controlled liquid balance weight assembly 05, described cutter band is surveyed the side that high Control Component 03 is arranged on Kinematic Positioning assembly 02, described controlled liquid balance weight assembly 05 with decide angle constant voltage auto-compensation feed grinding assembly 01 and be connected.Described cutter band positioning component 02 is provided with the cutter band, describedly decides angle 01 pair of described cutter band of constant voltage auto-compensation feed grinding assembly and grinds.
Described cutter band is surveyed high Control Component 03 can adopt laser ceilometer, described laser ceilometer is arranged on a side of described cutter band positioning component 02, and described laser ceilometer is arranged on the position of cutter band height, and described laser ceilometer is arranged to the cutter band is in the measured zone fully, is used for measuring the height of cutter band.
Described controlled liquid balance weight assembly 05 comprises ballast box 051, liquid storage case 052 and tube connector 053, connect by described tube connector 053 respectively between described ballast box 051, liquor pump 04 and the liquid storage case 052, described liquor pump 04 is used for regulating the liquid storage amount in ballast box 051 and the liquid storage case 052, described ballast box 051 is decided angle constant voltage auto-compensation feed grinding assembly 01 and is connected with described, and described liquor pump 04 is used for the liquid storage amount in the control ballast box 051.
Described cutter band is surveyed on the high assembly 03 and also is provided with altitude meter controller 031, the output of described altitude meter controller 031 is connected by the input of wire with described liquor pump 04, described altitude meter controller 031 is used for the running of liquor pump 04, and then the liquid storage amount in the control ballast box 051.
See also shown in the accompanying drawing 3, the control method of the cutter mark adjusting microinching attitude control device of cutter band fine grinding device of the present invention comprises the steps: at least
Step 1, laser ceilometer is measured the size of cutter band.
Step 2, altitude meter controller 031 is compared cutter band size and standard cutter band size, and the size of standard cutter band is generally 23.80mm, the cutter band size of the mensuration cutter band size that whether is above standard.The cutter band size if the cutter band size of measuring is above standard, execution in step 3; If if the cutter band cutter band under gauge size of measuring of measuring, execution in step 4.
Step 3, the cutter band size if the cutter band size of measuring is above standard, the running of altitude meter controller 031 control liquor pump 04 forward is transported to the liquid in the liquid storage case 052 in the ballast box 051, and calculates the amount that liquid is carried according to the cutter band size of measuring and the difference between the standard cutter band size; Ballast box 051 weightening finish then changes the grinding pressure of deciding angle constant voltage auto-compensation feed grinding assembly 01 tool setting band.
Step 4, if the cutter band cutter band under gauge size of measuring, altitude meter controller 031 control liquor pump 04 antiport is transported to the liquid in the ballast box 051 in the liquid storage case 052, and calculates the amount that liquid is carried according to the cutter band size of measuring and the difference between the standard cutter band size; Ballast box 051 alleviates, and then changes the grinding pressure of deciding angle constant voltage auto-compensation feed grinding assembly 01 tool setting band.
Described altitude meter controller 031 can adopt the PLC control chip, is used for rotation direction and the time of accurate measure liquor pump 04, and accurately controls the liquid-conveying amount between ballast box 051 and the liquid storage case 052.
In sum, the cutter mark adjusting microinching attitude control device of cutter band fine grinding device of the present invention can pass through the size of Laser Measuring stationary knife band owing to having adopted the cutter band to survey high Control Component, and precision is high; Owing to having adopted controlled liquid balance weight assembly, can control the interior amount of liquid of ballast box by the size of mensuration cutter band and the dimensional discrepancy of standard cutter band, thereby the compensation amount of feeding of angle constant voltage auto-compensation feed grinding assembly is decided in control, reaches more accurately grinding effect; Precision of the present invention is high, need not human intervention, and is simple.
Foregoing is the exemplifying of specific embodiment of the cutter mark adjusting microinching attitude control device of cutter band fine grinding device of the present invention and control method thereof, for the wherein not equipment of detailed description and structure, should be understood to take the existing common apparatus in this area and universal method to be implemented.
Claims (5)
1. the cutter mark adjusting microinching attitude control device of a cutter band fine grinding device, comprise and decide angle adjustable pressure auto-compensation feed grinding assembly and cutter band positioning control assembly, described cutter band positioning control assembly is provided with the cutter band, describedly decide angle adjustable pressure auto-compensation feed grinding assembly and grind described cutter band, it is characterized in that, also comprise: the cutter band is surveyed high Control Component, liquor pump and controlled liquid balance weight assembly, described cutter band is surveyed the side that high Control Component is arranged on described cutter band positioning control assembly, described controlled liquid balance weight assembly with decide angle adjustable pressure auto-compensation feed grinding assembly and be connected.
2. the cutter mark adjusting microinching attitude control device of cutter band fine grinding device according to claim 1, it is characterized in that: it is laser ceilometer that described cutter band is surveyed high Control Component, described laser ceilometer is arranged on a side of described cutter band positioning component, and described laser ceilometer is arranged on the position of cutter band height, and described cutter band is in the measured zone of described laser ceilometer, is used for measuring the size of cutter band.
3. the cutter mark adjusting microinching attitude control device of cutter band fine grinding device according to claim 1, it is characterized in that: described controlled liquid balance weight assembly comprises ballast box, liquid storage case and tube connector, connect by described tube connector respectively between described ballast box, liquor pump and the liquid storage case, described liquor pump is used for regulating the liquid storage amount in ballast box and the liquid storage case, described ballast box is decided angle constant voltage auto-compensation feed grinding assembly and is connected with described, and described liquor pump is used for the liquid storage amount in the control ballast box.
4. according to claim 1 or the cutter mark adjusting microinching attitude control device of 3 described cutter band fine grinding devices, it is characterized in that: described cutter band is surveyed and also is provided with the altitude meter controller on the high Control Component, the output of described altitude meter controller is connected with the input of described liquor pump by wire, described altitude meter controller is used for the running of control liquor pump, and then the liquid storage amount in the control ballast box.
5. the control method of the cutter mark adjusting microinching attitude control device of cutter band fine grinding device according to claim 1, it is characterized in that: the method may further comprise the steps at least:
Step 1, laser ceilometer is measured the size of cutter band;
Step 2, the altitude meter controller is compared cutter band height and standard cutter band size, the cutter band size of the mensuration cutter band size that whether is above standard; The cutter band size if the cutter band size of measuring is above standard, execution in step 3; If the cutter band cutter band under gauge size of measuring, execution in step 4;
Step 3, the cutter band size if the cutter band size of measuring is above standard, the running of altitude meter controller control liquor pump forward is transported to the liquid in the liquid storage case in the ballast box, and calculates the amount that liquid is carried according to the cutter band size of measuring and the difference between the standard cutter band size; The ballast box weightening finish then changes the grinding pressure of deciding angle constant voltage auto-compensation feed grinding assembly tool setting band;
Step 4, if the cutter band cutter band under gauge size of measuring, altitude meter controller control liquor pump antiport is transported to the liquid in the ballast box in the liquid storage case, and calculates the amount that liquid is carried according to the cutter band size of measuring and the difference between the standard cutter band size; Ballast box alleviates, and then changes the grinding pressure of deciding angle constant voltage auto-compensation feed grinding assembly tool setting band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210095131.3A CN103358190B (en) | 2012-03-31 | 2012-03-31 | Dynamic cutter belt dimension control device for accurate cutter belt grinding device and control method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210095131.3A CN103358190B (en) | 2012-03-31 | 2012-03-31 | Dynamic cutter belt dimension control device for accurate cutter belt grinding device and control method thereof |
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| CN103358190A true CN103358190A (en) | 2013-10-23 |
| CN103358190B CN103358190B (en) | 2015-07-15 |
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| CN2043156U (en) * | 1988-09-26 | 1989-08-23 | 第三冶金建设公司筑炉工程公司 | Semi-automatic continuing brick grinding machine |
| US5274957A (en) * | 1993-02-16 | 1994-01-04 | Jeranson Richard C | Band saw sharpener |
| CN201361799Y (en) * | 2009-03-11 | 2009-12-16 | 昆山华辰机器制造有限公司 | System for automatically controlling variable angles of grinding wheel main shaft of full-automatic numerical control roll grinding machine |
| CN101885162A (en) * | 2010-06-08 | 2010-11-17 | 沈阳理工大学 | Numeric control micro-nano grinding and polishing machine for optical fiber lens |
| CN202656018U (en) * | 2012-03-31 | 2013-01-09 | 上海信鹏印刷器材有限公司 | Dynamic size control device for band knife in band knife refining device |
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2012
- 2012-03-31 CN CN201210095131.3A patent/CN103358190B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2043156U (en) * | 1988-09-26 | 1989-08-23 | 第三冶金建设公司筑炉工程公司 | Semi-automatic continuing brick grinding machine |
| US5274957A (en) * | 1993-02-16 | 1994-01-04 | Jeranson Richard C | Band saw sharpener |
| CN201361799Y (en) * | 2009-03-11 | 2009-12-16 | 昆山华辰机器制造有限公司 | System for automatically controlling variable angles of grinding wheel main shaft of full-automatic numerical control roll grinding machine |
| CN101885162A (en) * | 2010-06-08 | 2010-11-17 | 沈阳理工大学 | Numeric control micro-nano grinding and polishing machine for optical fiber lens |
| CN202656018U (en) * | 2012-03-31 | 2013-01-09 | 上海信鹏印刷器材有限公司 | Dynamic size control device for band knife in band knife refining device |
Non-Patent Citations (1)
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| 杨海兵: "在工具磨床上刃磨螺旋槽滚刀", 《机械工人.冷加工》 * |
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| CN103358190B (en) | 2015-07-15 |
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