CN203083489U - Device for measuring actual length/width and squareness of glass substrate - Google Patents
Device for measuring actual length/width and squareness of glass substrate Download PDFInfo
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- CN203083489U CN203083489U CN 201320084461 CN201320084461U CN203083489U CN 203083489 U CN203083489 U CN 203083489U CN 201320084461 CN201320084461 CN 201320084461 CN 201320084461 U CN201320084461 U CN 201320084461U CN 203083489 U CN203083489 U CN 203083489U
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Abstract
The utility model relates to a device for measuring the actual length/width and squareness of a glass substrate. The device is used for solving the technical problem that the length/width and squareness of large-sized photoelectric glass are inaccurately measured. The technical scheme adopted is as follows: the device comprises a bracket and a detection platform horizontally arranged on the bracket, wherein a substrate supporting assembly is arranged on an upper platform face of the detection platform, adjustable glass clamping and locating mechanisms are arranged around the substrate supporting assembly, two contact sensor measurement mechanisms are respectively located along the length direction of the glass substrate and the width direction of the glass substrate in a sliding manner, and a dial indicator measurement mechanism is arranged on a side edge, needing angle measurement, of the glass substrate. The device provided by the utility model has the advantages of simplicity and convenience in operation, large measurement range, high measurement accuracy, complete measurement functions, and the like.
Description
Technical field
The utility model relates to the glass substrate production field, particularly a kind of measurement mechanism that can accurately measure actual length and width of glass substrate and squareness.
Background technology
Regular meeting uses the measurement mechanism of the length and width and the squareness of glass on the glass substrate production line.Measurement commonly used on production line in the past just adopts slide calliper rule or simple platform to carry out spot measurement mostly, replaces the line data with point data, and in measuring process, operator's the measurement gimmick and the platform of measurement also directly influence the precision of measuring.
When the length of measuring glass and width, if adopt kind of calliper, the basic error that exists can be very little for smaller glass, and can not influence use substantially.For the photoelectric glass about 2300X2000 ㎜, if measure with slide calliper rule again, the precision of slide calliper rule itself will surpass 0.5 ㎜, and the angle that dynamics the when operator blocks glass in the process of measuring and slide calliper rule are put all can produce bigger error to the glass size record.
Summary of the invention
The utility model is measured inaccurate technical matters for solving large photoelectric glass length and width and squareness, a kind of actual length and width and squareness pick-up unit of glass substrate have been designed, realized multiple spot continuous coverage to large-size glass substrate making measurement more accurate by this device.
The utility model for realizing the technical scheme that goal of the invention adopts is, a kind of actual length and width of glass substrate and squareness pick-up unit, comprise support in the structure and be horizontally set on detection platform on the support, on the upper table surface of detection platform, be provided with substrate support, around substrate support, be provided with adjustable glass clamping detent mechanism, along the length direction of glass substrate and the Width location one winding touch sensor measuring device structure that slides respectively, a side that need take measurement of an angle at glass substrate is provided with the dial gauge measuring mechanism.
Measurement mechanism of the present utility model, adopt Roll multi-point support glass is installed on the platform, when reducing the glass sliding injury with multiple spot composition face, the flatness error that glass is put is adjusted in 0.5 ㎜, for the long glass of 2000 ㎜, the error of entire length can not surpass 0.0006 ㎜.And clamped glass with cylinder before measuring, strengthen mechanical position limitation, glass can not relatively move in measuring process, and the clamping force of adjusting cylinder can be not curved with the glass folder yet, the effective like this measuring error that reduced.In measuring process, sensor is installed on the line slide rail, can multimetering, calculating mean value when finding out minimum and maximum value.Measurement mechanism of the present utility model has advantages such as easy and simple to handle, that measurement range is big, measuring accuracy is high, measurement function is complete.
Below in conjunction with accompanying drawing the utility model is elaborated.
Description of drawings
Fig. 1 is a three-dimensional view of the present utility model.
Fig. 2 is an a-quadrant enlarged diagram among Fig. 1.
Fig. 3 is a B zone enlarged diagram among Fig. 1.
Fig. 4 is a C zone enlarged diagram among Fig. 1.
Fig. 5 is a D zone enlarged diagram among Fig. 1.
Fig. 6 is an E zone enlarged diagram among Fig. 1.
Fig. 7 adopts the utility model to measure the schematic diagram of glass substrate width.
Fig. 8 adopts the utility model to measure the schematic diagram of glass substrate angle.
Fig. 9 is a dial gauge measuring mechanism mounting structure synoptic diagram in the utility model.
Figure 10 is the working state schematic representation that rotation clamps cylinder in the utility model.
In the accompanying drawing, 1 represents support, and 2 represent detection platform, 3 represent multi-directional ball, and 4 represent three groups of register pins, and 5 represent one group of register pin, 6A, 6B representative rotation clamps cylinder, 6A-1,6B-1 represents cylinder body, 6A-2,6B-2 represents piston rod, 6A-3,6B-3 represents rotor plate, 7A, 7B represents touch sensor measuring mechanism, 7A-1,7B-1 represents line slide rail, 7A-2,7B-2 represents slide block, 7A-3, the 7B-3 representative sensor, 7A-4,7B-4 represents roller type measuring head, 7A-5,7B-5 represents driving handle, 7A-6,7B-6 representative zeroing eccentric pin, 8 represent the dial gauge measuring mechanism, and 8-1 represents Rodless cylinder, and 8-3 represents vertical retainer, 8-4 represents rectangular through hole, 8-5 represents dial gauge, and 8-6 represents sounding rod, and 8-7 represents measuring head, 8-8 represents slide rail, 9 represent push rod, and 10 represent horse block, and 11 represent backplate, 12 represent turnover door, 13 represent the LED light band, and 14 represent glass substrate, and 15 represent the steam bubble level meter.
Embodiment
Referring to Fig. 1, a kind of actual length and width of glass substrate and squareness pick-up unit, comprise support 1 in the structure and be horizontally set on detection platform 2 on the support, it is characterized in that: on the upper table surface of detection platform 2, be provided with substrate support, around substrate support, be provided with adjustable glass clamping detent mechanism, along the length direction of glass substrate 14 and Width slide respectively location one winding touch sensor measuring device structure 7A, 7B, a side that need take measurement of an angle at glass substrate 14 is provided with dial gauge measuring mechanism 8.
Described substrate support is made up of one group of multi-directional ball 3 that is distributed on detection platform 2 upper table surfaces.
Referring to Fig. 1, comprise in the described adjustable glass clamping detent mechanism: three groups of register pins 4 that are provided with by being arranged in a linear and be arranged on two fixing right angle gulde edges that one group of register pin 5 on the glass substrate length direction forms and be separately positioned on three groups of register pins 4 and the rotation on one group of register pin 5 opposite clamping cylinder 6A, 6B along the glass substrate Width.
Referring to Fig. 4 and Fig. 5, described rotation clamps in the structure of cylinder 6A, 6B and comprises: be fixed on cylinder body 6A-1,6B-1 on the support 1, coaxially be arranged on nut on the cylinder body front end end cover, be arranged on piston in the cylinder barrel, terminal fixing with piston and the screwed piston rod 6A-2 in middle part, 6B-2 and rotor plate 6A-3, the 6B-3 of fixedlying connected with piston rod 6A-2,6B-2 front end, piston rod 6A-2,6B-2 pass nut and by the screw thread at middle part and cooperating of front end end cover top nut, have the degree of freedom of vertical rotation and axial stretching.
Referring to Fig. 3 and Fig. 6, comprise among described touch sensor measuring mechanism 7A, the 7B: be fixed on line slide rail 7A-1,7B-1 on the detection platform, be arranged on slide block 7A-2,7B-2 on line slide rail 7A-1, the 7B-1, be arranged on the sensor 7A-3, the 7B-3 that have roller type measuring head 7A-4,7B-4 on slide block 7A-2, the 7B-2 and be arranged on driving handle 7A-5,7B-5 on slide block 7A-2, the 7B-2.
Referring to Fig. 3 and Fig. 6, also comprise zeroing eccentric pin 7A-6, the 7B-6 of roller type measuring head 7A-4,7B-4 among described touch sensor measuring mechanism 7A, the 7B, zeroing eccentric pin 7A-6,7B-6 are fixedly installed on slide rail 7A-1,7B-1 inboard.
Referring to Fig. 2, comprise in the described dial gauge measuring mechanism 8: be arranged on Rodless cylinder 8-1 on the slide rail 8-8 on the detection platform 2 below supports 1, be arranged on the vertical retainer 8-3 on the Rodless cylinder cylinder barrel, vertical retainer 8-3 and pass the rectangular through hole 8-4 that is arranged on the detection platform 2 and fixedly connected with the dial gauge 8-5 of detection platform 2 tops, the measuring head 8-7 of the sounding rod 8-6 front end of dial gauge 8-5 has the horizontal slip degree of freedom by the driving of Rodless cylinder 8-1.
Referring to Fig. 1, the below of described detection platform 2 also is provided with the push rod lifting and lifts mechanism, comprise in the structure: the one group of push rod 9 that is arranged on the cylinder of detection platform 2 belows, is connected with the piston rod of cylinder, be provided with push-rod hole on detection platform 2, push rod 9 passes the push-rod hole that is arranged on the detection platform 2 by the driving of cylinder and has vertical orientation lifting degree of freedom.
Referring to Fig. 1, described detection platform 2 belows are provided with horse block 10, and are provided with the backplate 11 that is surrounded by transparent PVC around detection platform 2, and backplate 11 is provided with turnover door 12, be provided with LED light band 13 around the backplate 11, the switch of LED light band 13 is arranged on the turning axle of turnover door 12.
Referring to Fig. 1, the rim of described detection platform 2 one ends also is provided with steam bubble level meter 15.
Device of the present utility model can be measured the glass of multiple different size, will rotate earlier to clamp cylinder and sensor and move to corresponding position and get final product before measurement.
● the utility model is when concrete the installation:
1. the installation of register pin and sensor and dial gauge and zeroing: register pin locating device in the utility model, referring to accompanying drawing 1, before measurement, earlier three groups of register pins 4 are become straight line along the adjustment of glass Width, and one group of register pin 5 is set along the glass substrate length direction, adjust the slide rail at sensor and dial gauge place, with the common rectangular area that constitutes a theory of four groups of register pins recited above.
Determining of standard rectangular glass substrate length L and width W: referring to accompanying drawing 1 and Fig. 7, gauge block or other measurer with the length L and the width W of glass substrate 14, measure three groups of register pins 4 to the distance W between one group of register pin 5 to sensor 7B-3 of distance L between the sensor 7A-3 and top, this moment, the touch sensor numerical value that we are used was defined as zero.When actual measurement, because know register pin, so add that with L or W the numerical value that sensor measurement separately goes out is exactly the physical length and the width of glass to relative distance L between the sensor and W.
Annotate: top said gauge block is a specific customization, and making and use principle derive from slip gauge, generally is that thickness is that 9 ㎜ width are the length of 35 ㎜ length for needing.For example: when the glass length of the required measurement of production line is 2328.8 ㎜, need the gauge block of this size of special facture, can also make when having only 1000 ㎜ with regard to the making maximum of prior art gauge block, surpass and just need combine by many gauge blocks, we can use special-purpose clip with three edge joints together with the gauge block of two (1000 ㎜ X35 ㎜ X9 ㎜) and one (328.8 ㎜ X35 ㎜ X9 ㎜) like this.And 2328.8 ㎜ error control after connecting are at 0.03 ㎜.Be placed on the platform with the gauge block after connecting during measurement, an end gently leans against on the register pin, and the other end contacts with the measuring head of sensor, rotates gauge block around register pin gently, and the minimum value that sensor is measured is exactly the sensor clear value that we need.By taking out in the box, be placed on the platform when in use.Want antirust being placed in the box of oiling to preserve in the time of no, will handle with care in the use, cannot collide with.
2. the rotation in the utility model clamps the principle of work of cylinder 6A, 6B: referring to Fig. 4 and Fig. 5, the glass material owing to us on production line is special, so frangible all will avoiding when mobile glass contacts with hard thing.When glass is placed on the detection platform 2, need manual limit that two is faced mutually near after on four groups of register pins, clamp cylinder 6A, 6B with rotation again and clamp.When glass substrate does not also rest on the register pin fully, piston rod 6A-2,6B-2 that rotation clamps cylinder 6A, 6B stretch out, rotor plate 6A-3,6B-3 put down, and piston rod 6A-2,6B-2 rotation are driven 90 ° of rotor plate rotations again and return to the working position to clamp glass after glass is stopped the position.On rotor plate 6A-3,6B-3, install soft polyamine fat pad and glass contact additional, the effect of playing buffering and reducing friction.It is the state that piston rod 6A-2,6B-2 stretch out that rotation clamps the fixing back of cylinder 6A, 6B initial position, its movement locus is: past retraction in the time of piston rod 6A-2,6B-2 rotation, in half-twist, can and have the direct retract stroke of 20 ㎜ toward retraction 9 ㎜.
3. dial gauge principle of work in the utility model: the small straight line of measuring staff that measured size is caused moves through gear drive and amplifies, and becomes the rotation of pointer on index dial, thus the size of reading measured size.Dial gauge is to utilize rack pinion or lever and gear wheel transmission, the straight-line displacement of measuring staff is become the metering outfit of the angular displacement of pointer.Referring to Fig. 1 and Fig. 2, dial gauge measuring mechanism in the utility model: mainly be the squareness that is used to measure glass, mainly sounding rod, line slide rail and the Rodless cylinder by dial gauge, band measuring head constitutes.Wherein the measuring accuracy of dial gauge is 0.05 ㎜, and the measuring accuracy of the sensor on the measuring head is 0.001 ㎜, and the linearity of line slide rail is 0.028 ㎜/1m, and Rodless cylinder mainly is a power source.Referring to Fig. 1, Fig. 2 and Fig. 8, the slide rail of before measurement dial gauge being fixed and three vertical register pins are adjusted into 90 °, and the sounding rod of dial gauge is vertical with the slide rail maintenance, guarantee that when traverse measurement measurement face is parallel with slide rail.When resting in the rectangular area that register pin reaches, measures in glass with clamping cylinder push-tight glass.When mounted line slide rail and rod-free cylinder are fixed on detection platform 2 belows with other flat board, having only dial gauge like this when motion is on platform, increase security, line slide rail and Rodless cylinder have reduced below platform and the contacting of dust and other pollutant simultaneously.Can drive dial gauge or sensor head measurement with Rodless cylinder in the measuring process, also can the operator manually measure.Change dial gauge into sensor, and the amplifier of sensor is connected with computer, seizure data that can be linear, the cylinder uniform motion drives sensor, gets a little with time or crawl on computers, and directly record data can directly calculate.
4. zeroing eccentric pin and the sensor surveying unit in the utility model: adopting precision is that the high precision touch sensor of 0.001 ㎜ is fixed on traverse measurement on the line slide rail.Elder generation is with the slide rail adjustment before measurement.The measuring head of sensor is selected roller type, measures when the roller limit is vertical with glass edge like this, and when guaranteeing that sensor fully contacts with glass, also the measuring head because of sensor is in rolling on glass, so reduced the friction to glass.Sensor moves on line slide rail and finishes measurement, at this moment the linearity of slide rail is had relatively high expectations.And being connected between sensor and the slide block, not only there is screw also to require to be parallel to two register pins of slide rail, vertical with the measuring head that guarantees sensor with slide rail.In order to finish the measurement of plurality of specifications glass, installed two one slide rails additional at measuring table, reserved the fixed position and the eccentric pin that clamp cylinder.When the glass that measurement varies in size, only need movable sensor and cylinder position just can continue on a platform, to measure like this.When changing glass, moved the benchmark zero point that sensor needs find out with gauge block again measurement at every turn.This moment, we made several eccentric pins in order to save time, and measured register pin to the distance between the sensor with gauge block when assembly platform, and the sensor benchmark is determined zero point.At this moment sensor is moved to the eccentric pin place, keep sensor head contact, rotate eccentric pin, fixing eccentric pin when the sensor demonstration is zero with the eccentric pin bus.The intact glass of so each replacing just can be determined sensor zero point without gauge block, but moves to the eccentric pin place, determines sensor zero point with eccentric pin.
Sensor is selected contact high accuracy number sensor for use, and sensor internal adopts quartzy rule, and how many inner quartzy chis meetings the measuring head of sensor moves directly with on the amplifier that numerical value is presented at sensor is connected like this.
5. steam bubble level meter levelling device in the utility model: referring to Fig. 1, the measurement mechanism that levelling device is just auxiliary, its effect mainly is the integral platform leveling, reduces measuring error.
6. can adopt POWER BASE jacking gear in the utility model: jacking gear adopts the cylinder lifting, and the end face of the push rod 9 of rise is to receive glass by softer sphere polyurethane piece.Before the glass of sampling observation is transported to monitor station, the turnover door 12 in the middle of the horse block 10 is dug, because the switch of LED lamp is placed on reveal, at this moment the LED lamp of device is red around the POWER BASE, not permission worker operation and close around the platform.The worker is risen jacking gear, glass is placed on the push rod 9 of POWER BASE rise with fork truck, extracts fork truck out, and decline glass is on the multi-directional ball 3 of work top.At this moment the turnover door on the horse block 12 is put down, the LED lamp is green, can measure.Each device on the test desk all is a precise part, does not allow other external force and equipment and base collision not no at ordinary times the time, so at LED lamp Chang Liang at ordinary times, increase the security of equipment.
7. install backplate 11 and horse block 10 in the utility model additional: at horse block 10 and the backplate 11 that detection platform 2 middle increase transparent PVCs assemble, promptly increased security, can be clearly seen that the motion of worktable again.Around worktable, be furnished with horse block, when the worker measures like this, only less than the distance of 900mm, be convenient to measure between horse block face and the measuring table face.The horse block face adopts aluminum alloy checkered plate, increases worker's processing safety.And horse block and backplate all have independently ditch load-bearing, can independently install, and removing and move all can be more convenient.
● this device is when concrete the use:
● this device is when concrete the measurement:
1. measure the squareness of glass substrate: referring to Fig. 8, when measuring squareness, rest in gently on the register pin after glass pushed, clamp with rotary cylinder again, can rest in fully on three groups of register pins 4 and the one group of register pin 5 to guarantee glass a, b limit.Drive dial gauge by Rodless cylinder and move and measure, and the numerical value of record start point and cylinder stroke end calculates averaged.
Referring to Fig. 8, cylinder initial value A
1With cylinder stroke maximal value A
2Be definite value, by the B of dial gauge measurement
1, B
2, computation process and the result of glass oblique angle a are:
Tan?a
1=B
1/A
1；
Tan?a
2=B
2/A
2；
a=(a
1+a
2)/2。
The a angle can calculate by measurement like this, just can judge with the pitch angle contrast of given standard whether glass is qualified then.
In addition, because Rodless cylinder can move with hand, can random selecting point, like this can be at A
1, A
2Between the several points of more options calculating mean value again, the numerical value that can make measurement is more near true value.But at A
1With A
2Between want during reconnaissance manual on platform groove, making point at random is given value to the distance between three vertical register pins, so that calculating.
2. the length of glass substrate is the same with the width measure principle, is example to measure width:
Referring to Fig. 7, when measuring the glass width, before measurement, carry out the gauge block of glass length and width earlier.Make sensor measurement zero point by eccentric pin and gauge block, measure again.Guarantee the rectangular system that register pin makes up during measurement, and determine the distance C of three groups of register pins 4 to the zeroing eccentric pin
1And line slide rail 7A-1 and three groups of register pins 4 are arranged the straight line keeping parallelism that forms.Movable sensor 7A-3, rectilinear motion on line slide rail 7A-1.Manually write down D
1-D
5Numerical value.Computing formula is:
Glass width=C
1-register pin radius+zeroing eccentric pin zero clearing radius ± (D
1+ D
2+ D
3+ D
4+ D
5)/5.
Or sensor is connected with computing machine, crawl is got a record numerical value on computers.Can choose D like this
1-D
nBetween a plurality of irregular points, set up mathematical analysis model, can understand the concrete linear programming of glass straight flange.More more accurate than manual record value.
During erecting equipment by gauge block after eccentric pin configures sensor zero point with zeroing, fixing zeroing eccentric pin.Begin to measure behind the glass zero point by zeroing eccentric pin decision sensor.
Novelty of the present utility model mainly shows following 5 points:
1. utilize push rod to rise and receive glass, reduce the scuffing of glass in the moving process of holder.Work top is consistent with the main line height, for meeting human engineering, has increased horse block, and is convenient during transporting glass like this, also match operation person's requirement during measurement.Increase LED lamp caution operator on POWER BASE next door, improved security;
2. guarantee the right angle of a theory by the method for register pin location, guarantee contacting of face and face, can not make the glass sloped position or when measuring, locate and become flexible with the mode of cylinder clamping;
3. utilize sensor traverse measurement numerical value on line slide rail.The worker can manually write down numerical evaluation mean value by movable sensor on line slide rail.Also the data line of sensor can be connected on the computing machine, the crawl value directly goes out curve map sight glass straight line rule by computing machine.Multimetering average make measurement like this numerical value more near true value, also can in measuring process, find too big or too little numerical value sight glass whether flaw or burr etc. are arranged;
4. utilize eccentric pin to determine the zero point of sensor, need not all remove zero point at every turn, can reduce operator's workload with gauge block;
5. utilize air-bubble level with the measuring table leveling, guarantee the flatness of platform, the error that is occurred when measuring to reduce.The bigger also flatness of platform and integrally as can be seen that even platform is done.
Claims (10)
1. the actual length and width of a glass substrate and squareness pick-up unit, comprise support (1) in the structure and be horizontally set on detection platform (2) on the support, it is characterized in that: on the upper table surface of detection platform (2), be provided with substrate support, around substrate support, be provided with adjustable glass clamping detent mechanism, along the length direction of glass substrate (14) and the Width location one winding touch sensor measuring device structure (7A, 7B) that slides respectively, a side that need take measurement of an angle at glass substrate (14) is provided with dial gauge measuring mechanism (8).
2. the actual length and width of a kind of glass substrate according to claim 1 and squareness pick-up unit, it is characterized in that: described substrate support is made up of one group of multi-directional ball (3) that is distributed on detection platform (2) upper table surface.
3. the actual length and width of a kind of glass substrate according to claim 1 and squareness pick-up unit is characterized in that: comprise in the described adjustable glass clamping detent mechanism: three groups of register pins (4) that are provided with by being arranged in a linear along the glass substrate Width and be arranged on two fixing right angle gulde edges that the one group of register pin (5) on the glass substrate length direction forms and be separately positioned on three groups of register pins (4) and the rotation on one group of register pin (5) opposite clamping cylinder (6A, 6B).
4. the actual length and width of a kind of glass substrate according to claim 3 and squareness pick-up unit, it is characterized in that: described rotation clamps cylinder (6A, comprise in structure 6B): be fixed on the cylinder body (6A-1 on the support (1), 6B-1), the coaxial nut that is arranged on the cylinder body front end end cover, be arranged on the piston in the cylinder barrel, terminal and piston is fixed and the screwed piston rod (6A-2 in middle part, 6B-2), and with piston rod (6A-2,6B-2) fixedly connected rotor plate (the 6A-3 of front end, 6B-3), piston rod (6A-2,6B-2) pass nut and, have the degree of freedom of vertical rotation and axial stretching by the screw thread at middle part and cooperating of front end end cover top nut.
5. the actual length and width of a kind of glass substrate according to claim 1 and squareness pick-up unit is characterized in that: comprise in the described touch sensor measuring mechanism (7A, 7B): be fixed on line slide rail (7A-1,7B-1) on the detection platform, be arranged on slide block (7A-2,7B-2) on the line slide rail (7A-1,7B-1), be arranged on the sensor that has roller type measuring head (7A-4,7B-4) (7A-3,7B-3) on the slide block (7A-2,7B-2) and be arranged on driving handle (7A-5,7B-5) on the slide block (7A-2,7B-2).
6. the actual length and width of a kind of glass substrate according to claim 5 and squareness pick-up unit, it is characterized in that: also comprise the zeroing eccentric pin (7A-6,7B-6) of roller type measuring head (7A-4,7B-4) in the described touch sensor measuring mechanism (7A, 7B), zeroing eccentric pin (7A-6,7B-6) is fixedly installed on slide rail (7A-1,7B-1) inboard.
7. the actual length and width of a kind of glass substrate according to claim 1 and squareness pick-up unit, it is characterized in that: comprise in the described dial gauge measuring mechanism (8): be arranged on the Rodless cylinder (8-1) on the slide rail (8-8) of detection platform (2) below support (1), be arranged on the vertical retainer (8-3) on the Rodless cylinder cylinder barrel, vertical retainer (8-3) passes the rectangular through hole (8-4) that is arranged on the detection platform (2) fixedlys connected with the dial gauge (8-5) of detection platform (2) top, and the measuring head (8-7) of sounding rod (8-6) front end of dial gauge (8-5) has the horizontal slip degree of freedom by the driving of Rodless cylinder (8-1).
8. the actual length and width of a kind of glass substrate according to claim 2 and squareness pick-up unit, it is characterized in that: the below of described detection platform (2) also is provided with the push rod lifting and lifts mechanism, comprise in the structure: the one group of push rod (9) that is arranged on the cylinder of detection platform (2) below, is connected with the piston rod of cylinder, be provided with push-rod hole on detection platform (2), push rod (9) passes the push-rod hole that is arranged on the detection platform (2) by the driving of cylinder and has vertical orientation lifting degree of freedom.
9. the actual length and width of a kind of glass substrate according to claim 1 and squareness pick-up unit, it is characterized in that: described detection platform (2) below is provided with horse block (10), and around detection platform (2), be provided with the backplate (11) that surrounds by transparent PVC, backplate (11) is provided with turnover door (12), backplate (11) is provided with LED light band (13) all around, and the switch of LED light band (13) is arranged on the turning axle of turnover door (12).
10. the actual length and width of a kind of glass substrate according to claim 1 and squareness pick-up unit, it is characterized in that: the rim of described detection platform (2) one ends also is provided with steam bubble level meter (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084461 CN203083489U (en) | 2013-02-25 | 2013-02-25 | Device for measuring actual length/width and squareness of glass substrate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084461 CN203083489U (en) | 2013-02-25 | 2013-02-25 | Device for measuring actual length/width and squareness of glass substrate |
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| CN203083489U true CN203083489U (en) | 2013-07-24 |
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| CN 201320084461 Expired - Lifetime CN203083489U (en) | 2013-02-25 | 2013-02-25 | Device for measuring actual length/width and squareness of glass substrate |
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| Country | Link |
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| CN (1) | CN203083489U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526869A (en) * | 2016-01-11 | 2016-04-27 | 浙江恒立数控科技股份有限公司 | Multifunctional sheet material detection device |
| CN105674885A (en) * | 2016-01-11 | 2016-06-15 | 浙江恒立数控科技股份有限公司 | Sheet material detection method |
| CN106643606A (en) * | 2017-02-13 | 2017-05-10 | 平湖市精铭模具有限公司 | High-precision clamp base plate |
| CN107014267A (en) * | 2017-03-21 | 2017-08-04 | 东旭科技集团有限公司 | The amount of grinding off-line measurement device and method of glass |
| CN107677231A (en) * | 2017-10-30 | 2018-02-09 | 广东盈贯新机械有限公司 | A kind of rapid glass monitor station for being provided with double detectors in length and breadth |
| CN109085708A (en) * | 2018-09-25 | 2018-12-25 | 苏州凌云视界智能设备有限责任公司 | A kind of tooling suitable for the adjustment of triangular turntable jig supporting plate |
| CN110118541A (en) * | 2018-02-07 | 2019-08-13 | 北新集团建材股份有限公司 | Board measure platform |
| CN111551448A (en) * | 2020-05-25 | 2020-08-18 | 彩虹集团（邵阳）特种玻璃有限公司 | Automatic positioning device and method for testing bending strength of cover plate glass |
| CN114777599A (en) * | 2022-03-24 | 2022-07-22 | 山西光兴光电科技有限公司 | Verifying attachment of support plate glass size and squareness |
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2013
- 2013-02-25 CN CN 201320084461 patent/CN203083489U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526869A (en) * | 2016-01-11 | 2016-04-27 | 浙江恒立数控科技股份有限公司 | Multifunctional sheet material detection device |
| CN105674885A (en) * | 2016-01-11 | 2016-06-15 | 浙江恒立数控科技股份有限公司 | Sheet material detection method |
| CN105674885B (en) * | 2016-01-11 | 2018-09-14 | 浙江恒立数控科技股份有限公司 | Plank detection method |
| CN106643606A (en) * | 2017-02-13 | 2017-05-10 | 平湖市精铭模具有限公司 | High-precision clamp base plate |
| CN107014267A (en) * | 2017-03-21 | 2017-08-04 | 东旭科技集团有限公司 | The amount of grinding off-line measurement device and method of glass |
| CN107677231A (en) * | 2017-10-30 | 2018-02-09 | 广东盈贯新机械有限公司 | A kind of rapid glass monitor station for being provided with double detectors in length and breadth |
| CN110118541A (en) * | 2018-02-07 | 2019-08-13 | 北新集团建材股份有限公司 | Board measure platform |
| CN109085708A (en) * | 2018-09-25 | 2018-12-25 | 苏州凌云视界智能设备有限责任公司 | A kind of tooling suitable for the adjustment of triangular turntable jig supporting plate |
| CN109085708B (en) * | 2018-09-25 | 2021-06-18 | 苏州凌云视界智能设备有限责任公司 | Frock suitable for adjustment of triangle carousel tool layer board |
| CN111551448A (en) * | 2020-05-25 | 2020-08-18 | 彩虹集团（邵阳）特种玻璃有限公司 | Automatic positioning device and method for testing bending strength of cover plate glass |
| CN111551448B (en) * | 2020-05-25 | 2022-10-21 | 彩虹集团（邵阳）特种玻璃有限公司 | Automatic positioning device and method for testing bending strength of cover plate glass |
| CN114777599A (en) * | 2022-03-24 | 2022-07-22 | 山西光兴光电科技有限公司 | Verifying attachment of support plate glass size and squareness |
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