CN204421817U - A kind of pick-up unit of cambered surface workpiece - Google Patents
A kind of pick-up unit of cambered surface workpiece Download PDFInfo
- Publication number
- CN204421817U CN204421817U CN201520115034.5U CN201520115034U CN204421817U CN 204421817 U CN204421817 U CN 204421817U CN 201520115034 U CN201520115034 U CN 201520115034U CN 204421817 U CN204421817 U CN 204421817U
- Authority
- CN
- China
- Prior art keywords
- curved surface
- slide
- pick
- unit
- measurement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a kind of pick-up unit of cambered surface workpiece, comprise base, supporting and positioning device and measurement mechanism, workpiece for measurement is arranged on described supporting and positioning device, pick-up unit also comprise for fixing workpiece for measurement fixed clamping device and there is standard curved surface radian and as the benchmark curved surface track of measuring basis, described fixed clamping device and measurement mechanism divide the two ends being located at workpiece for measurement, described measurement mechanism is slidably connected by slide mechanism and described benchmark curved surface track, described supporting and positioning device, fixed clamping device and benchmark curved surface track are arranged on described base.The utility model one-piece construction is simple, the curved surface shape error of globoidal glass can be detected, testing process is simple to operation, required data can be measured at short notice, and by the slip of measurement mechanism on benchmark curved surface track, can need to realize multimetering according to detection, measuring accuracy is higher.
Description
Technical field
The utility model relates to a kind of pick-up unit of cambered surface workpiece, particularly a kind of pick-up unit for detecting the globoidal glass on refrigerator door or on front faceplate of air-conditioner.
Background technology
In order to meet user to refrigerator and air-conditioning overall appearance and the more and more higher requirement of personalization, the door body of part refrigerator and the front panel of air-conditioning adopt the good curved strengthened glass plate of one deck aesthetics, the curved surface of glass plate is hot bending, because thermal flexure and quenching exist stress problem, former theoretical values is kept after not easily ensureing brake forming, its error value can not measure, the housing adhesion process of glass plate and refrigerator or air-conditioning can not effectively be bonded, bond area does not reach the requirement of pressing adhesive tape, thus cause and come unstuck and gap, quality problems and open defect is caused to subsequent handling.
For solving the problem, be disclose a kind of pick-up unit for detecting globoidal glass on refrigerator door or front faceplate of air-conditioner in the patent " a kind of pick-up unit of cambered surface workpiece " of 201420080095.8 in the patent No., comprise base, supporting and positioning device, measurement mechanism and benchmark verifying unit, wherein, in order to measure the depth of parallelism of globoidal glass periphery, verticality, straight-line dimension, action etc., many group measurement mechanisms and the glass in order to be suitable for various sizes is all provided with at the side of glass and end limit, measurement mechanism is being arranged on respectively on three slide units, although this device measuring accuracy is higher, but also make the structure of whole device comparatively complicated simultaneously, and the numerical value of fixing several measurement point can only be detected.
The application has done further improvement on the basis of the technical scheme disclosed in this patent.
Utility model content
The utility model fundamental purpose is to solve the problem and deficiency, provides a kind of structure more simple, operates also more convenient, and can ensure the pick-up unit of the cambered surface workpiece of measuring accuracy.
For achieving the above object, the technical solution of the utility model is:
A kind of pick-up unit of cambered surface workpiece, comprise base, supporting and positioning device and measurement mechanism, workpiece for measurement is arranged on described supporting and positioning device, also comprise for fixing workpiece for measurement fixed clamping device and there is standard curved surface radian and as the benchmark curved surface track of measuring basis, described fixed clamping device and measurement mechanism divide the two ends being located at workpiece for measurement, described measurement mechanism is slidably connected by slide mechanism and described benchmark curved surface track, and described supporting and positioning device, fixed clamping device and benchmark curved surface track are arranged on described base.
Further, described slide mechanism comprises curved surface Mobile Slide, and described curved surface Mobile Slide slides along described benchmark curved surface track, and described measurement mechanism is fixed on described curved surface Mobile Slide.
Further, described measurement mechanism is two groups, and described curved surface Mobile Slide correspondingly arranges two, and two described curved surface Mobile Slides slide along described benchmark curved surface track respectively.
Further, described curved surface Mobile Slide is provided with slide unit groove, described slide unit groove is stuck in described benchmark curved surface track formed and is slidably connected.
Further, described slide mechanism also comprises rack and pinion drive mechanism, described tooth bar is parallel with described benchmark curved surface track to be fixed on described base, described gear is connected with described curved surface Mobile Slide, described gear connects a driving mechanism simultaneously, and described driving mechanism drives described gear along described tooth bar engagement rotation and then drives described curved surface Mobile Slide to slide along described benchmark curved surface track.
Further, described driving mechanism is rotation hand wheel or for stepper motor or for servomotor.
Further, described tooth bar is provided with index dial.
Further, described measurement mechanism is fixed on described slide mechanism by clamping device, described clamping device comprises supporting rod and screws handle, described supporting rod is fixed on described slide mechanism, described supporting rod has U-lag mouth, and described measurement mechanism to insert in described notch and screws handle described in passing through and is tightened.
Further, described pick-up unit also comprises a mobile foundation, described mobile foundation is arranged on described base by travel mechanism is removable, described fixed clamping device and supporting and positioning device are arranged on described mobile foundation, are provided with the detent mechanism for limiting described mobile foundation adjusting position between described mobile foundation and base.
Further, described detent mechanism comprises the location-plate being arranged on described mobile foundation side and the multiple positioning seats being arranged on described base side, described location-plate and positioning seat are provided with dowel hole, insert register pin in dowel hole corresponding on described location-plate and positioning seat and realize location.
To sum up content, the pick-up unit of a kind of cambered surface workpiece described in the utility model, one-piece construction is simple, the curved surface shape error of globoidal glass can be detected, testing process is simple to operation, can measure required data at short notice, and by the slip of measurement mechanism on benchmark curved surface track, can need to realize multimetering according to detection, measuring accuracy is higher.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model pick-up unit;
Fig. 2 is the partial enlarged drawing of Fig. 1;
Fig. 3 is the front view of the utility model pick-up unit;
Fig. 4 is the A direction view of Fig. 3;
Fig. 5 is the B direction view of Fig. 4;
Fig. 6 is the view that Fig. 4 removes tested glass plate;
Fig. 7 is the A-A cut-open view of Fig. 3.
As shown in Figures 1 to 7, glass plate 1, base 2, supporting and positioning device 3, measurement mechanism 4, fixed clamping device 5, benchmark curved surface track 6, adjustable bottom feet 7, mobile foundation 8, linear slide rail 9, slide 10, back-up block 11, locating piece 12, location-plate 13, positioning seat 14, dowel hole 15, register pin 16, curved surface Mobile Slide 17, slide unit groove 18, copper shoe 19, tooth bar 20, gear 21, rotation hand wheel 22, supporting rod 23, screw handle 24, index dial 25, track pedestal 26, digital display centimeter 27, quick clip clencher 28.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail:
As depicted in figs. 1 and 2, the pick-up unit of a kind of cambered surface workpiece that the utility model provides, for detecting the workpiece with cambered surface, workpiece for measurement specifically refers to the glass plate with cambered surface on refrigerator door, or the glass plate etc. with cambered surface be arranged on front faceplate of air-conditioner, in the present embodiment, for the glass plate 1 with cambered surface on refrigerator door, glass plate 1 only has radian in the direction of the width, does not have radian in the longitudinal direction.
Pick-up unit comprises the base 2, supporting and positioning device 3, measurement mechanism 4, the fixed clamping device 5 that are rectangle and has the benchmark curved surface track 6 as measuring basis of standard curved surface radian.The curved surface radian of benchmark curved surface track 6 benchmark curved surface track 6 is consistent with the design curved surface radian of glass plate 1 to be measured, it is fixedly mounted on the limit, one end of base 2 by track pedestal 26, and along this elongated setting in end limit of base 2, benchmark curved surface track 6 can be changed according to the glass plate 1 of different size, benchmark curved surface track 6 is workpiece, to ensure accuracy of detection.Glass plate 1 is arranged on supporting and positioning device 3, fixed clamping device 5 and measurement mechanism 4 points are located at the two ends of glass plate 1, measurement mechanism 4 is slidably connected by slide mechanism and benchmark curved surface track 6, measurement mechanism 4 can slide along benchmark curved surface track 6 and do circular motion, can measure in arbitrary position, and then can need to realize multimetering according to detection.
As shown in Figures 2 and 3, for the ease of detecting, being separately installed with an adjustable bottom feet 7 in the below at base 2 four angles, to make the upper surface of base 2 be on a surface level, ensureing measuring accuracy.In order to ensure the load-bearing capacity of base 2, alleviate the weight of itself, base 2 can adopt the framed structure of metal simultaneously, and the centre of framework is connected by the buttress brace arranging many transverse and longitudinals settings.
As shown in Figures 1 to 7, for the slide mechanism that measurement mechanism 4 and benchmark curved surface track 6 are slidably connected, comprise curved surface Mobile Slide 17, measurement mechanism 4 is fixedly mounted on curved surface Mobile Slide 17, curved surface Mobile Slide 17 is provided with the slide unit groove 18 roughly taken the shape of the letter U, slide unit groove 18 matches with benchmark curved surface track 6, slide unit groove 18 is stuck in benchmark curved surface track 6 formed and is slidably connected, curved surface Mobile Slide 17 slides along benchmark curved surface track 6 and does circular motion, and then drive measurement mechanism 4 also to do circular motion by the benchmark curved surface radian of benchmark curved surface track 6.
As shown in Figure 7, curved surface Mobile Slide 17 is provided with one piece of high-abrasive material block with the bottom of benchmark curved surface track 6 sliding contact, in the present embodiment, preferential employing copper shoe 19, for reducing the frictionalwear between benchmark curved surface track 6 and curved surface Mobile Slide 17.
Slide mechanism also comprises rack and pinion drive mechanism, the two ends of tooth bar 20 are fixedly mounted on base 2 by holder, tooth bar 20 and benchmark curved surface track 6 are set in parallel on the limit, same one end of base 2, tooth bar 20 has the curved surface radian same with benchmark curved surface track 6, gear 21 connects a driving mechanism, gear 21 is connected with curved surface Mobile Slide 17 simultaneously, driving mechanism driven gear 21 rotates and passes through engagement does relative motion along tooth bar 20, is with moving surface Mobile Slide 17 to slide along benchmark curved surface track 6 simultaneously.In the present embodiment, driving mechanism adopts the rotation hand wheel 22 as shown in Fig. 1 to Fig. 7, rotation hand wheel 22 and gear 21 are connected as one by flat key, rotated by turn rotation hand wheel 22 driven gear 21, and do relative motion with tooth bar 20, and then band moving surface Mobile Slide 17 slides along benchmark curved surface track 6.
In the present embodiment, measurement mechanism 4 is set to two groups, divide the two ends being located at benchmark curved surface track 6, curved surface Mobile Slide 17, gear 21, driving mechanism etc. also all correspondingly arrange two, under the effect of two driving mechanisms, two curved surface Mobile Slides 17 slide along benchmark curved surface track 6 respectively, utilize two measurement mechanisms 4 to measure simultaneously and can improve measurement efficiency.
In the present embodiment, measurement mechanism 4 preferably adopts digital dial gauge, the curved surface of benchmark curved surface track 6 end is reference point, when measurement mechanism 4 slides along benchmark curved surface track 6, digital display centimeter 27 directly can read the relative error of tested glass plate 1 and benchmark curved surface track 6, and then intuitively show whether the curved surface radian of glass plate 1 meets design requirement.Before not putting into tested glass plate 1, arranged by digital display centimeter 27 pairs of benchmark curved surface track 6 zero setting, digital display centimeter 27 and benchmark curved surface track 6 are the theoretical value of glass plate curved surface radian after proofreading, can show on the occasion of, negative value relative to benchmark curved surface track 6 digital display centimeter 27, i.e. the relative error of glass plate 1 and benchmark curved surface track 6.Digital display centimeter 27 is by data line transfer to interface arrangement, and interface arrangement connects computing machine, and computing machine directly can read and detect data and display reading result, further can also analyze, and then ensure that product is measured correct to data.
In the present embodiment, tooth bar 21 is provided with index dial 25, index dial 25 intuitively can show the displacement of digital display centimeter 27, and corresponding to turn rotation hand wheel 22, the digital display percentage reading of index dial 25 position is exactly the error amount of this position, makes the measurement data of glass plate 1 more accurately complete.
As shown in figure 5 and figure 7, digital display centimeter 27 is fixed on curved surface Mobile Slide 17 by clamping device, clamping device comprises supporting rod 23 and screws handle 24, supporting rod 23 is L shape, side is fixed by screws on curved surface Mobile Slide 17, opposite side has U-lag mouth (not shown), supporting rod 23 has flexible structure, the table bar of digital display centimeter 27 inserts after in U-lag mouth and is tightened by screwing handle 24, the probe of digital display centimeter 27 stretches to the direction of glass plate 1, the clamping height of digital display centimeter 27 can be adjusted by clamping device.
The driving mechanism that driven wheel 21 rotates can also adopt stepper motor or servomotor etc., by the rotation data of computer-controlled stepper motor or servomotor, and then automatically control the displacement of digital display centimeter 27, the test data of the displacement of digital display centimeter 27 and digital display centimeter 27 is simultaneously displayed on computing machine, for testing staff's observation analysis, also can be transferred to printer to print testing result simultaneously.
As shown in Figures 1 to 6, base 2 is also provided with a mobile foundation 8, mobile foundation 8 is arranged on base 2 by travel mechanism is removable, travel mechanism comprises two linear slide rails 9 and slide 10, slide 10 and linear slide rail 9 are slidably connected, and slide 10 can move linearly along linear slide rail 9, and mobile foundation 8 is mounted by means of bolts on slide 10, mobile foundation 8 can make Linear-moving by respect thereto 2, and then can regulate according to the specification of glass plate 1.Base 2 also can adopt that half is fixed part and second half is the structure of movable part, and movable part can stretch along fixed part, and namely movable part is as mobile foundation 8, and this kind of structure can not arrange separately mobile foundation 8 in addition, and structure is more simplified.
As shown in Figures 1 to 6, supporting and positioning device 3 comprises a back-up block 11, arranges the locating surface (not shown) at track pedestal 26 two ends and two locating pieces 12, back-up block 11 is arranged on mobile foundation 8, move along with the movement of mobile foundation 8, back-up block 11 can by welded and installed on mobile foundation 8, the arc bottom surface, garden of glass plate 1 to be measured realizes supported at three point by two locating surfaces at a back-up block 11 and track pedestal 26 two ends, back-up block 11 and locating surface have cambered surface, match with the cambered surface of glass plate 1, more stable to make glass plate 1 place.
A side of base 2 arranges two locating pieces 12, one of them locating piece 12 is arranged on base 2, another locating piece 12 is arranged on mobile foundation 8, and move along with the movement of mobile foundation 8, locating piece 12 can by welded and installed on base 2 and mobile foundation 8.On locating piece 12 for against face in strict accordance with designing requirement high precision processing, namely a side of glass plate 1 is spacing with above-mentioned two locating pieces 12.
In the present embodiment, more convenient to operate in order to make, fixed clamping device 5 preferably adopts quick clip clencher 28, and quick clip clencher 28 is fixedly mounted on mobile foundation 8, corresponding with back-up block 11 position on mobile foundation 8, quick clip clencher 28 moves along with the movement of mobile foundation 8.When behind the position regulating mobile foundation 8 according to the length dimension of glass plate 1, glass plate 1 is placed on a back-up block 11 of mobile foundation 8 and the locating surface at track pedestal 26 two ends, after utilizing back-up block 11, locating surface and locating piece 12 to locate, quick clip clencher 28 can be utilized to be fixedly clamped on the limit, one end of glass plate 1, to prevent glass plate 1 from rocking and impact on metrical error.
The detent mechanism for limiting mobile foundation 8 fixed position is also provided with between mobile foundation 8 and base 2, detent mechanism comprises the location-plate 13 being arranged on mobile foundation 8 side and the multiple positioning seats 14 being arranged on base 2 side, location-plate 13 and positioning seat 14 are provided with dowel hole 15, the installation quantity and spacing of multiple positioning seat 14 designs according to the product regulation of producer, when mobile foundation 8 is adjusted to correct position, register pin 16 is inserted simultaneously in two dowel holes 15 corresponding on location-plate 13 and positioning seat 14, i.e. lockable mobile foundation 8, mobile foundation 8 is avoided to move.
The course of work of this measurement frock is described below:
Step 1, digital display centimeter 27 being inserted supporting rod 23, clamping with screwing handle 24.Two curved surface Mobile Slides 17 are moved to the zero setting of benchmark curved surface track 6 termination check and correction digital display centimeter 27 by turn rotation hand wheel 22 respectively.
Step 2, according to the specification of glass plate 1 and glass length adjustment mobile foundation 8 position, inserted by register pin 16 in the dowel hole 15 of location-plate 13 and positioning seat 14, fixing mobile foundation 8, avoids it to move.
Step 3, be placed on by tested glass plate 1 on the locating surface at a back-up block 11 and track pedestal 26 two ends, detected glass plate 1 side will be close to two locating pieces 12, then compresses tested glass plate 1 with quick clip clencher 28.
After step 4, digital display centimeter 27 zero setting, curved surface Mobile Slide 17 is read the reading of digital display centimeter 27 by turn rotation hand wheel 22 according to the degree position of index dial 25, and this reading value is exactly the error amount of tested glass plate 1 and benchmark curved surface track 6.
The comparison value of step 5, digital display centimeter 27 pairs of Baseline baseline curved surface tracks 6 shows in digital form, and sends data to computing machine simultaneously.
Step 6, measure complete, unclamp quick clip clencher 28 and take out glass plate 1.
As mentioned above, plan content given by reference to the accompanying drawings, can derive similar technical scheme.In every case be the content not departing from technical solutions of the utility model, any simple modification done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. the pick-up unit of a cambered surface workpiece, comprise base, supporting and positioning device and measurement mechanism, workpiece for measurement is arranged on described supporting and positioning device, it is characterized in that: also comprise for fixing workpiece for measurement fixed clamping device and there is standard curved surface radian and as the benchmark curved surface track of measuring basis, described fixed clamping device and measurement mechanism divide the two ends being located at workpiece for measurement, described measurement mechanism is slidably connected by slide mechanism and described benchmark curved surface track, described supporting and positioning device, fixed clamping device and benchmark curved surface track are arranged on described base.
2. the pick-up unit of cambered surface workpiece according to claim 1, is characterized in that: described slide mechanism comprises curved surface Mobile Slide, and described curved surface Mobile Slide slides along described benchmark curved surface track, and described measurement mechanism is fixed on described curved surface Mobile Slide.
3. the pick-up unit of cambered surface workpiece according to claim 2, is characterized in that: described measurement mechanism is two groups, and described curved surface Mobile Slide correspondingly arranges two, and two described curved surface Mobile Slides slide along described benchmark curved surface track respectively.
4. the pick-up unit of cambered surface workpiece according to claim 2, is characterized in that: on described curved surface Mobile Slide, be provided with slide unit groove, and described slide unit groove is stuck in described benchmark curved surface track formed and is slidably connected.
5. the pick-up unit of the cambered surface workpiece according to any one of claim 2 to 4, it is characterized in that: described slide mechanism also comprises rack and pinion drive mechanism, described tooth bar is parallel with described benchmark curved surface track to be fixed on described base, described gear is connected with described curved surface Mobile Slide, described gear connects a driving mechanism simultaneously, and described driving mechanism drives described gear along described tooth bar engagement rotation and then drives described curved surface Mobile Slide to slide along described benchmark curved surface track.
6. the pick-up unit of cambered surface workpiece according to claim 5, is characterized in that: described driving mechanism is rotation hand wheel or for stepper motor or for servomotor.
7. the pick-up unit of cambered surface workpiece according to claim 5, is characterized in that: on described tooth bar, be provided with index dial.
8. the pick-up unit of cambered surface workpiece according to claim 1, it is characterized in that: described measurement mechanism is fixed on described slide mechanism by clamping device, described clamping device comprises supporting rod and screws handle, described supporting rod is fixed on described slide mechanism, described supporting rod has U-lag mouth, and described measurement mechanism to insert in described notch and screws handle described in passing through and is tightened.
9. the pick-up unit of cambered surface workpiece according to claim 1, it is characterized in that: described pick-up unit also comprises a mobile foundation, described mobile foundation is arranged on described base by travel mechanism is removable, described fixed clamping device and supporting and positioning device are arranged on described mobile foundation, are provided with the detent mechanism for limiting described mobile foundation adjusting position between described mobile foundation and base.
10. the pick-up unit of cambered surface workpiece according to claim 9, it is characterized in that: described detent mechanism comprises the location-plate being arranged on described mobile foundation side and the multiple positioning seats being arranged on described base side, described location-plate and positioning seat are provided with dowel hole, insert register pin in dowel hole corresponding on described location-plate and positioning seat and realize location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115034.5U CN204421817U (en) | 2015-02-12 | 2015-02-12 | A kind of pick-up unit of cambered surface workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115034.5U CN204421817U (en) | 2015-02-12 | 2015-02-12 | A kind of pick-up unit of cambered surface workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204421817U true CN204421817U (en) | 2015-06-24 |
Family
ID=53472176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520115034.5U Expired - Fee Related CN204421817U (en) | 2015-02-12 | 2015-02-12 | A kind of pick-up unit of cambered surface workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204421817U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052515A (en) * | 2016-07-08 | 2016-10-26 | 红塔烟草(集团)有限责任公司 | Cigarette packet seal pasting position measurement apparatus and measurement method |
| CN107167048A (en) * | 2017-05-23 | 2017-09-15 | 苏州凯富精密模具有限公司 | A kind of automotive frame rapid dimensional detection means |
| CN107309302A (en) * | 2017-07-07 | 2017-11-03 | 宁波港瑞汽车零部件有限公司 | A kind of bending machine |
| CN107966082A (en) * | 2017-11-27 | 2018-04-27 | 宁波邦盛汽车零部件有限公司 | A kind of cubing for being used to detect automobile curved surface part surface profile |
| CN108168748A (en) * | 2018-03-26 | 2018-06-15 | 桂林电子科技大学 | The plate displacement location auxiliary device that bending stress measures |
| CN109031710A (en) * | 2018-03-27 | 2018-12-18 | 赣州市山水智能设备有限公司 | A kind of check device of liquid crystal display |
| CN109141334A (en) * | 2018-08-31 | 2019-01-04 | 北京万高众业科技股份有限公司 | A kind of radian detecting device |
| CN109655324A (en) * | 2019-01-30 | 2019-04-19 | 江龙船艇科技股份有限公司 | A kind of ship arc glass site sampling device and technique |
| CN109916254A (en) * | 2019-03-21 | 2019-06-21 | 三峡大学 | The abrasion amount measuring device and measurement method of a kind of gate bottom pivot watt |
| CN110231011A (en) * | 2019-07-01 | 2019-09-13 | 安徽安风风机有限公司 | The irregular radian detecting device of fan blade and detection method |
| CN112539731A (en) * | 2020-12-02 | 2021-03-23 | 惠州威博精密科技有限公司 | Intelligent watch shell 3D arc surface measurement method |
| WO2023108774A1 (en) * | 2021-12-14 | 2023-06-22 | 惠州华星光电显示有限公司 | Test device |
-
2015
- 2015-02-12 CN CN201520115034.5U patent/CN204421817U/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052515A (en) * | 2016-07-08 | 2016-10-26 | 红塔烟草(集团)有限责任公司 | Cigarette packet seal pasting position measurement apparatus and measurement method |
| CN107167048A (en) * | 2017-05-23 | 2017-09-15 | 苏州凯富精密模具有限公司 | A kind of automotive frame rapid dimensional detection means |
| CN107309302B (en) * | 2017-07-07 | 2023-09-01 | 宁波横河精密工业股份有限公司 | Bending machine |
| CN107309302A (en) * | 2017-07-07 | 2017-11-03 | 宁波港瑞汽车零部件有限公司 | A kind of bending machine |
| CN107966082A (en) * | 2017-11-27 | 2018-04-27 | 宁波邦盛汽车零部件有限公司 | A kind of cubing for being used to detect automobile curved surface part surface profile |
| CN108168748A (en) * | 2018-03-26 | 2018-06-15 | 桂林电子科技大学 | The plate displacement location auxiliary device that bending stress measures |
| CN108168748B (en) * | 2018-03-26 | 2023-11-07 | 桂林电子科技大学 | Plate displacement positioning auxiliary device for measuring bending stress |
| CN109031710A (en) * | 2018-03-27 | 2018-12-18 | 赣州市山水智能设备有限公司 | A kind of check device of liquid crystal display |
| CN109031710B (en) * | 2018-03-27 | 2023-11-10 | 中山市正科电器实业有限公司 | Inspection device of liquid crystal display |
| CN109141334A (en) * | 2018-08-31 | 2019-01-04 | 北京万高众业科技股份有限公司 | A kind of radian detecting device |
| CN109655324A (en) * | 2019-01-30 | 2019-04-19 | 江龙船艇科技股份有限公司 | A kind of ship arc glass site sampling device and technique |
| CN109916254A (en) * | 2019-03-21 | 2019-06-21 | 三峡大学 | The abrasion amount measuring device and measurement method of a kind of gate bottom pivot watt |
| CN109916254B (en) * | 2019-03-21 | 2022-01-18 | 三峡大学 | Abrasion loss measuring device and method for gate bottom pivot bearing bush |
| CN110231011A (en) * | 2019-07-01 | 2019-09-13 | 安徽安风风机有限公司 | The irregular radian detecting device of fan blade and detection method |
| CN112539731B (en) * | 2020-12-02 | 2022-03-22 | 惠州威博精密科技有限公司 | Intelligent watch shell 3D arc surface measurement method |
| CN112539731A (en) * | 2020-12-02 | 2021-03-23 | 惠州威博精密科技有限公司 | Intelligent watch shell 3D arc surface measurement method |
| WO2023108774A1 (en) * | 2021-12-14 | 2023-06-22 | 惠州华星光电显示有限公司 | Test device |
| US11994497B2 (en) | 2021-12-14 | 2024-05-28 | Huizhou China Star Optoelectronics Display Co., Ltd. | Testing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204421817U (en) | A kind of pick-up unit of cambered surface workpiece | |
| CN203704847U (en) | Cambered workpiece detection device | |
| CN105180881B (en) | Parallelism detection equipment | |
| CN109405717A (en) | A kind of shaft-like workpiece circularity automatic checkout system | |
| CN208488351U (en) | A kind of architectural engineering material hardness quality detection apparatus | |
| CN106772011B (en) | Full-automatic micro-gap switch function test machine | |
| CN203798342U (en) | Special-purpose test tool for measurement | |
| CN202648606U (en) | Straightness measuring device for washing machine control panel | |
| CN200975876Y (en) | Positioning error experiment measuring apparatus | |
| CN208488085U (en) | A kind of linear guide mounting hole spacing cumulative measurement mechanism | |
| CN206724876U (en) | The flatness of automobile steering system triangle bead, axiality bounce composite detection tool | |
| CN202388385U (en) | Automatic turnover measuring device of end face internal circular grinder workpieces | |
| CN214583395U (en) | Special-shaped spring length measuring device | |
| CN109489530B (en) | Parallelism automatic detector of tool feeding seat | |
| CN210464290U (en) | Height measuring jig for measuring nonstandard die | |
| CN215893528U (en) | Double-laser detector | |
| CN216432855U (en) | Off-line laser thickness measuring device for measuring thickness of lithium battery pole piece | |
| CN209991971U (en) | Roughness measurement auxiliary workbench | |
| CN214666595U (en) | Slider and slide rail combined checking fixture | |
| CN204043563U (en) | Tenon tooth height measuring tool | |
| CN220583292U (en) | Flexible gauge for injection molding part | |
| CN219043837U (en) | Product testing clamping mechanism | |
| CN216012033U (en) | Locking device for automobile checking fixture | |
| CN212158399U (en) | Roller length measuring device | |
| CN203432551U (en) | Rail geometric parameter accurate simulation and measurement platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20210212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |