CN106032981A - Thickness measurement device and thickness measurement method used for the thickness measurement device - Google Patents
Thickness measurement device and thickness measurement method used for the thickness measurement device Download PDFInfo
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- CN106032981A CN106032981A CN201510116754.8A CN201510116754A CN106032981A CN 106032981 A CN106032981 A CN 106032981A CN 201510116754 A CN201510116754 A CN 201510116754A CN 106032981 A CN106032981 A CN 106032981A
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Abstract
The invention provides a thickness measurement device. The device comprises a work bench used for placing a workpiece and a thickness measurement assembly used for measuring a thickness of the workpiece. The thickness measurement assembly comprises a motor assembly and an air cylinder assembly which are located at the same side of the work bench. The motor assembly comprises a fixing plate, a motor and a switching plate, wherein the motor is fixed to the fixing plate and the switching plate is driven by the motor so as to be far away from or be close to the work bench. The air cylinder assembly comprises an air cylinder fixed to the switching plate, a spring stretched and/or compressed by the air cylinder, and a height measurement shaft which is extended along a telescoping direction of the spring. The spring and the height measurement shaft are fixed. When the air cylinder is started, the spring is stretched and/or compressed so as to drive the height measurement shaft to be far away from or be close to the work bench. The thickness measurement assembly also comprises an inductor fixed to the motor assembly and an induction point which is fixed to the air cylinder assembly and is cooperated with the inductor. By using the thickness measurement assembly, the structure is simple, cost is low and thickness measurement is accurate.
Description
Technical field
The present invention relates to a kind of measuring thickness device, particularly relate to the measuring thickness device of a kind of automatic measurement thickness of workpiece and for the thickness measuring method of this measuring thickness device.
Background technology
The at present device such as measuring thickness device, cutting machine, is required for carrying out different batches, different types of workpiece the measurement of thickness before processing workpiece.As a example by laser thickness measuring apparatus, need workpiece is carried out thickness measure before boring, to determine that the focus lamp distance with work top is for the distance needed.
Existing thickness measuring method utilizes linear motor traverse measurement platform, grating scale, the mode of the first-class feedback of reading to carry out the measurement of thickness more.But, directly driving measuring table sheet material measurement by linear motor, measuring table can have certain surge to workpiece, easily makes workpiece deform, not only affect use, and can affect the accuracy of thickness measuring in the case of workpiece hardness is less；Use grating scale, read head price costly, regulation is installed loaded down with trivial details.
In view of this, it is necessary to the thickness measuring method to existing measuring thickness device and for this measuring thickness device is improved, to solve the problems referred to above.
Summary of the invention
It is an object of the invention to provide a kind of simple in construction, thickness measuring measuring thickness device accurately and the thickness measuring method for this measuring thickness device.
For achieving the above object, the invention provides a kind of measuring thickness device, including the workbench for placing workpiece, for measuring the thickness measuring assembly of the thickness of described workpiece；Described thickness measuring assembly includes electric machine assembly and the cylinder assembly being positioned at described workbench the same side；Described electric machine assembly include fixed plate, the motor being fixed in described fixed plate, by described motor drive with away from or near the keyset of described workbench；Described cylinder assembly includes the cylinder being fixed on described keyset, stretched by described cylinder and/or compress spring, the high axle of survey that extends along the telescopic direction of described spring, described spring axle high with described survey fixes；When starting cylinder spring be stretched and/or compress to drive the high axle of described survey away from or near described workbench；Described thickness measuring assembly also includes the induction apparatus being fixed on described electric machine assembly, is fixed on described cylinder assembly the induction point matched with described induction apparatus；Before workpiece is positioned over described workbench, the high axle of described survey touches described workbench, and when described induction apparatus senses described induction point, the distance of described induction apparatus to described workbench is the first distance；After workpiece is positioned over described workbench, the high axle of described survey touches described workpiece, and when described induction apparatus senses described induction point, the distance of described induction apparatus to described workbench is second distance；First distance is thickness of workpiece with the range difference of second distance.
As a further improvement on the present invention, described induction apparatus is fixed on described keyset, and described induction point is fixed on the high axle of described survey.
As a further improvement on the present invention, described motor has screw mandrel, described electric machine assembly also include by described screw mandrel drive with away from or near the nut of described workbench, described keyset is fixed on described nut.
As a further improvement on the present invention, described cylinder has cylinder rod, and described cylinder assembly also includes the contiguous block being connected with described cylinder rod, and described spring fixes with described contiguous block；Described cylinder rod drives described contiguous block with stretching and/or to compress described spring.
As a further improvement on the present invention, described cylinder assembly also includes the fixture fixed at the middle part of described spring through the middle part of described spring with described contiguous block.
As a further improvement on the present invention, the two ends of described spring are fixed on the high axle of described survey.
As a further improvement on the present invention, one end of described spring is fixed with described contiguous block, and other end axle high with described survey is fixed.
As a further improvement on the present invention, described keyset is provided with the induction part of described cylinder assembly side, and described induction part has the sensing groove of up/down perforation；The high axle of described survey has the induction rod that may pass through described sensing groove；When described induction rod is positioned at described sensing groove, described induction apparatus can sense described induction point.
As a further improvement on the present invention, described measuring thickness device also includes the bearing being fixed on described keyset, the high axle of described survey can in described bearing relative to described air cylinder support closer or far from described workbench.
For achieving the above object, present invention also offers a kind of thickness measuring method for measuring thickness device, comprise the steps: that described driven by motor keyset arrives precalculated position, the distance between described induction apparatus and workbench is H0；Start cylinder, survey high axle described in described air cylinder driven and touch work top；Starting motor, described keyset is towards described movable workbench, and when induction apparatus senses described induction point, motor stops；Distance between described induction apparatus and workbench is h0；Distance Z0 that described keyset declines with the relation of H0 and h0 is: Z0=H0-h0；Described driven by motor keyset arrives precalculated position, and the distance between described induction apparatus and workbench is H0；Workpiece is positioned on workbench, starts cylinder, survey high axle described in described air cylinder driven and touch workpiece；Starting motor, described keyset moves towards described workpiece, and when induction apparatus senses described induction point, motor stops；Distance between described induction apparatus and described workbench is h1；Distance Z1 that described keyset declines with the relation of H0 and h1 is: Z1=H0-h1；Thickness D with Z1 of described workpiece, the relation of Z2 be: D=Z0-Z1.
The invention has the beneficial effects as follows: the measuring thickness device of the present invention, before and after being positioned over workbench by workpiece, the range difference between induction apparatus and workbench determines the thickness of workpiece, simple in construction, and cost is relatively low.It addition, when measuring by using spring buffer, reduce and survey the high axle pressure influence to workpiece, while being effectively protected workpiece, it is ensured that measure the accuracy of thickness.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the measuring thickness device of the present invention.
Fig. 2 is the partial enlarged drawing of the encircled portion of Fig. 1.
Fig. 3 is the front view of Fig. 1.
Fig. 4 be do not place workpiece before, described driven by motor keyset arrive precalculated position time state diagram.
Fig. 5 be do not place workpiece before, the described high axle of survey touches state diagram during work top.
Fig. 6 be do not place workpiece before, the state diagram when described induction apparatus senses described induction point.
After Fig. 7 is placement workpiece, the described high axle of survey touches state diagram during work top.
After Fig. 8 is placement workpiece, the state diagram when described induction apparatus senses described induction point.
Fig. 9 is the structural representation surveying high axle.
Figure 10 is the Fig. 9 sectional view along A-A direction.
Figure 11 be the high axle of described survey with described work top or absorption surface during described spring state decomposition figure and should during the schematic diagram of elastic force that produces of spring.
Detailed description of the invention
In order to make the object, technical solutions and advantages of the present invention clearer, describe the present invention with specific embodiment below in conjunction with the accompanying drawings.
Refer to shown in Fig. 1 ~ Figure 11, the invention provides a kind of simple in construction, the measuring thickness device 100 of thickness of workpiece can be accurately measured, including the workbench 10 for placing workpiece, for measuring the thickness measuring assembly 20 of described thickness of workpiece.Described thickness measuring assembly 20 includes being positioned at electric machine assembly 21, cylinder assembly 22, the induction apparatus (non-label) being fixed on described electric machine assembly 21 that described workbench 10 the same side cooperates, is fixed on described cylinder assembly 22 induction point (not shown) matched with described induction apparatus.For convenience, the present invention is positioned at as a example by the top of described workbench 10 by described thickness measuring assembly 20, and the other technologies scheme of the present invention is not limited to this Structural assignments.
Described electric machine assembly 21 include fixed plate 211, the motor 212 being fixed in described fixed plate 211, by described motor 212 drive with away from or near the keyset 215 of described workbench 10.Specifically, described motor 212 has screw mandrel 2121；Described electric machine assembly 21 also include matching with described screw mandrel 2121 merge by described screw mandrel 2121 drive with away from or the nut seat 214 that fixes with described nut 213 near the nut 213 of described workbench 10, described keyset 215 is fixed on described nut seat 214 thus is indirectly secured on described nut 213.
When starting described motor 212, described screw mandrel 2121 rotates, described nut 213 and described screw mandrel 2121 engagement rotation and away from or near described workbench 10, described nut seat 214 move along with described nut 213 so that drive described keyset 215 away from or near described workbench 10.
Described cylinder assembly 22 includes the cylinder 221 being fixed on described keyset 215, stretched by described cylinder 221 and/or compress spring 222, the high axle of survey 223 that extends along the telescopic direction of described spring 222；Described spring 222 axle high with described survey 223 fixes.
In the present embodiment, described cylinder 221 is fixed on described keyset 215 by air cylinder support 224, the most described keyset 215 away from or near described workbench 10 time, described cylinder 221 and described whole cylinder assembly 22 can be driven to move by described air cylinder support 224.Described measuring thickness device 100 also includes the bearing 225 being fixed on described keyset 215, in the high axle of described survey 223 is interspersed in described bearing 225 and can in described bearing 225 relative to described air cylinder support 224 closer or far from described workbench 10.
Described cylinder 221 has cylinder rod 2211, and described spring 222 can be directly connected to described cylinder rod 2211 or is indirectly connected with by contiguous block 226.Thus when starting described cylinder 221 described spring 222 be stretched and/or compress to drive the high axle of described survey 223 away from or near described workbench 10.Described cylinder rod 2211 end is connected with described contiguous block 226, and described spring 222 fixes with described contiguous block 226, and described cylinder rod 2211 drives described contiguous block 226 with stretching and/or to compress described spring 222.
In one of them embodiment, one end of described spring 222 fixes with described contiguous block 226 or is directly connected with described cylinder rod 2211 end；The other end is fixed with the high axle of described survey 223.
The most in detail refering to shown in Fig. 1 ~ Fig. 3 and Fig. 9 ~ Figure 10, in another embodiment, described cylinder assembly 22 also includes the fixture 227 fixed at the middle part of described spring 222 through the middle part of described spring 222 with described contiguous block 226, such as screw 227 etc..Forming it is of course also possible to be interpreted as that described spring 222 is joined end to end by two springs 222, two adjacent sides of spring 222 fixed by described fixture 227 simultaneously.The two ends of described spring 222 are fixed on the high axle of described survey 223.The high axle of described survey 223 is provided with the bearing pin 2231 of the length direction extension along the high axle of described survey 223, and the two ends of described spring 222 are individually fixed on described bearing pin 2231.The most described spring 222 1 has three fixing points, and described spring 222 be divide into two parts by described fixture 227.
When described cylinder 221 starts, described cylinder rod 2211 drive described contiguous block 226 away from or move near described workbench 10, thus drive described fixture 227 to move；Described fixture 227 compresses respectively, stretches the spring 222 being positioned at described fixture 227 both sides so that described spring 222 produce elastic force thus drive the high axle of described survey 223 away from or near described workbench 10.
The present embodiment uses screw 227 as fixture 227, and screw 227 is interspersed in inside spring 222 and will be fixed in the middle part of spring 222 on described contiguous block 226；Described cylinder 221 drive described fixture 227 towards described workbench 10 move time, described screw 227 applies the pressure towards described workbench 10 to described spring 222, makes what the high axle of survey 223 can be stable to touch described workbench 10 or the surface of workpiece.
Referring to shown in Figure 11, as a example by being positioned on described workbench 10 by described workpiece, a figure is that cylinder 221 drops to and surveys high axle 223 and just touched the position of workpiece, and now the elastic force of spring 222 mutually balances with the gravity of the high axle 223 of survey.B figure is that motor 212 starts, and keyset 215 drives downwards described cylinder 221 to continue to drop to the state diagram of spring when described induction apparatus senses described induction point.C figure is that screw stretching is positioned at spring 222 above described screw high axle 223 applies downward pulling force F1, compression simultaneously is positioned at the spring 222 below described screw and applies downward pressure F to surveying high axle 223 to surveying during b figure2, survey high axle 223 and do not move down, survey the high axle 223 pressure F to workpiecePlateWith F1And F2Relation is:
F=F1+F2=2Kx；
In above formula, K is the coefficient of elasticity of spring 222.Therefore, optional less coefficient of elasticity K of spring 222, when being pressed on workpiece with the high axle of satisfied survey 223, workpiece will not deform.
Described induction apparatus is fixed on described keyset 215, described induction point be fixed on the high axle of described survey 223 be taken in described induction point and described induction apparatus relative to time, described induction apparatus can sense described induction point.Specifically, described keyset 215 is provided with the induction part 231 of described cylinder assembly 22 side, and described induction part 231 has the sensing groove 232 of up/down perforation, and described induction apparatus is located in described sensing groove 232；Described induction point is located on the induction rod 24 that may pass through described sensing groove 232, and when described induction rod 24 is positioned at described sensing groove 232, described induction apparatus can sense described induction point.
Before workpiece is positioned over described workbench 10, the high axle of described survey 223 touches described workbench 10, and when described induction apparatus senses described induction point, the distance of described induction apparatus to described workbench 10 is the first distance；After workpiece is positioned over described workbench 10, the high axle of described survey 223 touches described workpiece, and when described induction apparatus senses described induction point 3, the distance of described induction apparatus to described workbench 10 is second distance；First distance is thickness of workpiece with the range difference of second distance.
Refer to Fig. 4 ~ Fig. 8 and Figure 11, present invention also offers a kind of thickness measuring method for described measuring thickness device 100, comprise the steps:
Described motor 212 drives keyset 215 to arrive precalculated position, and the distance between described induction apparatus and workbench 10 is H0；
Starting cylinder 221, described cylinder rod 2211 drives the high axle of described survey 223 to touch workbench 10, and cylinder 221 is closed；
Start motor 212, described screw mandrel 2121 drives described keyset 215 to move towards described workbench 10, described cylinder 221 also moves towards described workbench 10 under the drive of keyset 215, the most described fixture 227 compresses described spring 222 and described survey high axle 223 is motionless, when induction apparatus senses described induction point 223, motor 212 stops；Distance between described induction apparatus and workbench 10 is h0；
Distance Z0 that keyset 215 declines with the relation of H0 and h0 is: Z0=H0-h0；
Described motor 212 drives keyset 215 to arrive precalculated position, and the distance between described induction apparatus and workbench 10 is H0；
Being positioned over by workpiece on workbench 10, start cylinder 221, drive the high axle of described survey 223 to touch workpiece, cylinder 221 is closed；
Start motor 212, described screw mandrel 2121 drives described keyset 215 to move towards described workbench 10, described cylinder 221 also moves towards described workbench 10 under the drive of keyset 215, the most described fixture 227 compresses described spring 222 and described survey high axle 223 is motionless, when induction apparatus senses described induction point 223, motor 212 stops；Distance between described induction apparatus and described workbench 10 is h1；
Distance Z1 that keyset 215 declines with the relation of H0 and h1 is: Z1=H0-h1；
Thickness D with Z1 of described workpiece, the relation of Z2 be: D=Z0-Z1.
The method is coordinated by electric machine assembly 21 and cylinder assembly 22, is measured the dropping distance of keyset 215 by the range difference of the described induction apparatus of twice measurement Yu described workbench 10, eliminates error, accuracy height；In the case of workbench 10 is the most constant, for the workpiece of different batches, can have only to measure a Z1.
In sum, the measuring thickness device 100 of the present invention, before and after being positioned over workbench 10 by workpiece, the range difference between induction apparatus and workbench 10 determines the thickness of workpiece, simple in construction, and cost is relatively low.It addition, when measuring by using spring 222 to buffer, reduce and survey the high axle 223 pressure influence to workpiece, while being effectively protected workpiece, it is ensured that measure the accuracy of thickness.
Above example is only in order to illustrate technical scheme and unrestricted, although the present invention being described in detail with reference to preferred embodiment, it will be understood by those within the art that, technical scheme can be modified or equivalent, without deviating from the spirit and scope of technical solution of the present invention.
Claims (10)
1. a measuring thickness device, including the workbench for placing workpiece, for measuring the thickness measuring assembly of the thickness of described workpiece, it is characterised in that:
Described thickness measuring assembly includes electric machine assembly and the cylinder assembly being positioned at described workbench the same side；
Described electric machine assembly include fixed plate, the motor being fixed in described fixed plate, by described motor drive with away from or near the keyset of described workbench；
Described cylinder assembly includes the cylinder being fixed on described keyset, stretched by described cylinder and/or compress spring, the high axle of survey that extends along the telescopic direction of described spring, described spring axle high with described survey fixes；When starting cylinder spring be stretched and/or compress to drive the high axle of described survey away from or near described workbench；
Described thickness measuring assembly also includes the induction apparatus being fixed on described electric machine assembly, is fixed on described cylinder assembly the induction point matched with described induction apparatus；
Before workpiece is positioned over described workbench, the high axle of described survey touches described workbench, and when described induction apparatus senses described induction point, the distance of described induction apparatus to described workbench is the first distance；After workpiece is positioned over described workbench, the high axle of described survey touches described workpiece, and when described induction apparatus senses described induction point, the distance of described induction apparatus to described workbench is second distance；First distance is thickness of workpiece with the range difference of second distance.
Measuring thickness device the most according to claim 1, it is characterised in that: described induction apparatus is fixed on described keyset, and described induction point is fixed on the high axle of described survey.
Measuring thickness device the most according to claim 1, it is characterised in that: described motor has screw mandrel, described electric machine assembly also include by described screw mandrel drive with away from or near the nut of described workbench, described keyset is fixed on described nut.
Measuring thickness device the most according to claim 1, it is characterised in that: described cylinder has cylinder rod, and described cylinder assembly also includes the contiguous block being connected with described cylinder rod, and described spring fixes with described contiguous block；Described cylinder rod drives described contiguous block with stretching and/or to compress described spring.
Measuring thickness device the most according to claim 4, it is characterised in that: described cylinder assembly also includes the fixture fixed at the middle part of described spring through the middle part of described spring with described contiguous block.
Measuring thickness device the most according to claim 5, it is characterised in that: the two ends of described spring are fixed on the high axle of described survey.
Measuring thickness device the most according to claim 4, it is characterised in that: one end of described spring is fixed with described contiguous block, and other end axle high with described survey is fixed.
Measuring thickness device the most according to claim 1, it is characterised in that: described keyset is provided with the induction part of described cylinder assembly side, and described induction part has the sensing groove of up/down perforation；The high axle of described survey has the induction rod that may pass through described sensing groove；When described induction rod is positioned at described sensing groove, described induction apparatus can sense described induction point.
Measuring thickness device the most according to claim 1, it is characterised in that: described measuring thickness device also includes the bearing being fixed on described keyset, the high axle of described survey can in described bearing relative to described air cylinder support closer or far from described workbench.
10., for a thickness measuring method for the measuring thickness device as described in claim 1 ~ 9 any one, comprise the steps:
Described driven by motor keyset arrives precalculated position, and the distance between described induction apparatus and workbench is H0；
Start cylinder, survey high axle described in described air cylinder driven and touch work top；
Starting motor, described keyset is towards described movable workbench, and when induction apparatus senses described induction point, motor stops；Distance between described induction apparatus and workbench is h0；
Distance Z0 that described keyset declines with the relation of H0 and h0 is: Z0=H0-h0；
Described driven by motor keyset arrives precalculated position, and the distance between described induction apparatus and workbench is H0；
Workpiece is positioned on workbench, starts cylinder, survey high axle described in described air cylinder driven and touch workpiece；
Starting motor, described keyset moves towards described workpiece, and when induction apparatus senses described induction point, motor stops；Distance between described induction apparatus and described workbench is h1；
Distance Z1 that described keyset declines with the relation of H0 and h1 is: Z1=H0-h1；
Thickness D with Z1 of described workpiece, the relation of Z2 be: D=Z0-Z1.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510116754.8A CN106032981B (en) | 2015-03-17 | 2015-03-17 | Measuring thickness device and thickness measuring method for the measuring thickness device |
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| CN201510116754.8A CN106032981B (en) | 2015-03-17 | 2015-03-17 | Measuring thickness device and thickness measuring method for the measuring thickness device |
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| CN106032981B CN106032981B (en) | 2018-11-27 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500639A (en) * | 2016-12-08 | 2017-03-15 | 太仓源凯汽车配件有限公司 | A kind of executor's detection means |
| CN107270850A (en) * | 2017-06-23 | 2017-10-20 | 宁波新松机器人科技有限公司 | Jump-ring slot height measuring device and measuring method |
| CN111922764A (en) * | 2020-09-22 | 2020-11-13 | 维嘉数控科技（苏州）有限公司 | Depth-controlled milling compensation depth detection mechanism and circuit board depth-controlled milling device |
| CN112902902A (en) * | 2021-01-19 | 2021-06-04 | 深圳市金天光学科技有限公司 | Lens thickness detection anchor clamps and have thickness detection device of this anchor clamps |
| CN113418485A (en) * | 2021-06-08 | 2021-09-21 | 深圳市大族数控科技股份有限公司 | Thickness measuring device and thickness measuring method |
| CN113560652A (en) * | 2021-09-26 | 2021-10-29 | 苏州维嘉科技股份有限公司 | Depth-control milling module, processing equipment, detection method and image acquisition method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004108961A (en) * | 2002-09-19 | 2004-04-08 | Toshiba Corp | Thickness measuring device |
| JP2007212408A (en) * | 2006-02-13 | 2007-08-23 | Kochi Univ Of Technology | System and method for measuring film thickness and ultrasound probe mounting structure used in same |
| CN200993567Y (en) * | 2006-12-15 | 2007-12-19 | 比亚迪股份有限公司 | Thickness measuring equipment |
| CN204053789U (en) * | 2014-08-11 | 2014-12-31 | 宜昌迪森智能科技有限公司 | Intelligence calibrator |
| CN204788311U (en) * | 2015-03-17 | 2015-11-18 | 维嘉数控科技（苏州）有限公司 | Thickness measuring device |
-
2015
- 2015-03-17 CN CN201510116754.8A patent/CN106032981B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004108961A (en) * | 2002-09-19 | 2004-04-08 | Toshiba Corp | Thickness measuring device |
| JP2007212408A (en) * | 2006-02-13 | 2007-08-23 | Kochi Univ Of Technology | System and method for measuring film thickness and ultrasound probe mounting structure used in same |
| CN200993567Y (en) * | 2006-12-15 | 2007-12-19 | 比亚迪股份有限公司 | Thickness measuring equipment |
| CN204053789U (en) * | 2014-08-11 | 2014-12-31 | 宜昌迪森智能科技有限公司 | Intelligence calibrator |
| CN204788311U (en) * | 2015-03-17 | 2015-11-18 | 维嘉数控科技（苏州）有限公司 | Thickness measuring device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500639A (en) * | 2016-12-08 | 2017-03-15 | 太仓源凯汽车配件有限公司 | A kind of executor's detection means |
| CN107270850A (en) * | 2017-06-23 | 2017-10-20 | 宁波新松机器人科技有限公司 | Jump-ring slot height measuring device and measuring method |
| CN107270850B (en) * | 2017-06-23 | 2023-08-18 | 宁波新松机器人科技有限公司 | Clamp spring groove height measuring device and measuring method |
| CN111922764A (en) * | 2020-09-22 | 2020-11-13 | 维嘉数控科技（苏州）有限公司 | Depth-controlled milling compensation depth detection mechanism and circuit board depth-controlled milling device |
| CN111922764B (en) * | 2020-09-22 | 2021-01-12 | 维嘉数控科技（苏州）有限公司 | Depth-controlled milling compensation depth detection mechanism and circuit board depth-controlled milling device |
| CN112902902A (en) * | 2021-01-19 | 2021-06-04 | 深圳市金天光学科技有限公司 | Lens thickness detection anchor clamps and have thickness detection device of this anchor clamps |
| CN113418485A (en) * | 2021-06-08 | 2021-09-21 | 深圳市大族数控科技股份有限公司 | Thickness measuring device and thickness measuring method |
| CN113418485B (en) * | 2021-06-08 | 2023-10-13 | 深圳市大族数控科技股份有限公司 | Thickness measuring device and thickness measuring method |
| CN113560652A (en) * | 2021-09-26 | 2021-10-29 | 苏州维嘉科技股份有限公司 | Depth-control milling module, processing equipment, detection method and image acquisition method |
| CN113560652B (en) * | 2021-09-26 | 2022-02-08 | 苏州维嘉科技股份有限公司 | Depth-control milling module, processing equipment, detection method and image acquisition method |
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| CN106032981B (en) | 2018-11-27 |
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