CN105478367B - A kind of chamfer detecting device and detection method - Google Patents
A kind of chamfer detecting device and detection method Download PDFInfo
- Publication number
- CN105478367B CN105478367B CN201511028960.XA CN201511028960A CN105478367B CN 105478367 B CN105478367 B CN 105478367B CN 201511028960 A CN201511028960 A CN 201511028960A CN 105478367 B CN105478367 B CN 105478367B
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- detected
- workpiece
- agency
- transplanting mechanism
- cutting agency
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
- B07C5/10—Sorting according to size measured by light-responsive means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
Abstract
The present invention relates to a kind of chamfer detecting device and detection method, the device includes feed mechanism, transplanting mechanism, testing agency and cutting agency, the testing agency is provided with four groups, four groups of testing agencies are divided into the both sides of the transplanting mechanism, the feed mechanism and cutting agency are divided into the both ends of the transplanting mechanism, the transplanting mechanism draws workpiece to be detected from the feed mechanism, divide to the testing agency and detected, after the completion of detection, non-defective unit is transferred to the cutting agency and carries out blanking by the transplanting mechanism.The present invention can realize quick, the accurate detection of chamfering, simple to operate, and cost is relatively low.
Description
Technical field
The present invention relates to testing equipment field, more particularly to a kind of chamfer detecting device and detection method.
Background technology
With the rapid development of science and technology, the technology development in telecom communication field is even more to make rapid progress, one of its product
Mobile phone is widely used by people.Mobile phone screen is mostly glass material at present, and in order to house home keys, it usually needs in glass
Open button hole on glass screen, to avoid causing home keys and the frequent card key of glass screen, cause to damage, to the chamfering chi of key hole
It is very little to have strict requirements.
In the prior art, the method for generally use Manual Visual Inspection, detection efficiency is low and accuracy is poor；Still an alternative is that
Glass screen is driven to rotate using laser sensor direct irradiation key hole, while using revolution, laser sensor is real-time
The circular arc angle of button bore edges is captured, chamfering wheel is finally fitted by the relative position of positioning product and laser sensor
Wide mode is detected, and in this method, the required precision to laser sensor is high, causes equipment cost high, and glass falls
The circular arc intersection point at angle is difficult to capture, and the maximum gauge value at chamfering can not be detected correctly.
Therefore, how to provide a kind of chamfer detecting device that key hole in glass screen carries out fast accurate measurement and
Detection method, it is those skilled in the art's technical problem urgently to be resolved hurrily.
The content of the invention
The present invention provides a kind of chamfer detecting device and detection method, with solve chamfering detection efficiency in the prior art it is low,
The problem of cost is high.
In order to solve the above technical problems, the present invention provides a kind of chamfer detecting device, including feed mechanism, transplanting mechanism,
Testing agency and cutting agency, the testing agency are provided with four groups, and four groups of testing agencies are divided into the two of the transplanting mechanism
Side, the feed mechanism and cutting agency are divided into the both ends of the transplanting mechanism, and the transplanting mechanism is from the feed mechanism
Workpiece to be detected is drawn, point extremely testing agency is detected, and after the completion of detection, non-defective unit is transferred to institute by the transplanting mechanism
State cutting agency and carry out blanking.
It is preferred that between the Liang Zu testing agencies of described transplanting mechanism the same side, and testing agency and blanking machine
Defective products cutting agency is respectively equipped between structure.
It is preferred that the end of the defective products cutting agency is provided with photoelectric sensor, for detecting under the defective products
The end of material mechanism whether there is defective products.
It is preferred that the photoelectric sensor is connected with alarm unit.
It is preferred that the testing agency includes localization tool, cone-shaped plunger and laser sensor, the workpiece to be detected
It is positioned on the localization tool, workpiece to be detected is inserted in the lower surface of the cone-shaped plunger from the side of the workpiece to be detected
Detection hole in, the laser sensor from the opposite side of the workpiece to be detected irradiate the lower surface of the workpiece to be detected with
And the lower surface of cone-shaped plunger.
It is preferred that the feed mechanism is set to two groups of left and right, the cutting agency is set to two groups of left and right.
Present invention also offers a kind of detection method of above-mentioned chamfer detecting device, comprise the following steps：
S1：The workpiece to be detected is added into the feed mechanism；
S2：Transplanting mechanism draws workpiece to be detected from the feed mechanism, and point extremely testing agency is detected；
S3：If testing result is qualified, non-defective unit is transferred to the cutting agency and carries out blanking by the transplanting mechanism.
It is preferred that if testing result is unqualified, defective products is transferred to defective products cutting agency by the transplanting mechanism.
It is preferred that in step S2, the detection method of testing agency is：Out of, the workpiece to be detected a lateral detection hole
A cone-shaped plunger is stretched into, irradiates the following table of the workpiece to be detected from the opposite side of the workpiece to be detected using laser sensor
Face and the lower surface of the cone-shaped plunger, utilize the height between the lower surface of workpiece to be detected and the lower surface of cone-shaped plunger
Difference judges the chamfering situation of the detection hole.
Compared with prior art, chamfer detecting device provided by the invention and detection method have the following advantages that：
1. the present invention uses both ends loading and unloading, the layout that four groups of both sides testing agency is detected respectively, when equipment waits
Between it is short, utilization rate is high, so as to improve production efficiency；
2. using laser sensor by the way of cone-shaped plunger is combined, lower surface and tapered pole using workpiece to be detected
Difference in height between the lower surface of plug judges the chamfering situation of detection hole, is judged relative to of the prior art using angle value
The method of chamfer dimesion, required precision of the present invention to laser sensor is relatively low, reduces equipment cost, and speed is faster, essence
Du Genggao.
Brief description of the drawings
Fig. 1 is the structural representation of the chamfer detecting device of the embodiment of the invention；
Fig. 2 is the structural scheme of mechanism of testing agency in the embodiment of the invention.
In figure：10a, 10b- feed mechanism, 20- transplanting mechanisms, 30a, 30b, 30c, 30d- testing agency, 31- positioning are controlled
Tool, 32- laser sensors, 40a, 40b- cutting agency, 50a, 50b- defective products cutting agency, 51- photoelectric sensors, 60- are treated
Detect workpiece.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, below in conjunction with the accompanying drawings to the present invention
Embodiment be described in detail.It should be noted that accompanying drawing of the present invention uses using simplified form and non-essence
Accurate ratio, only for the purpose of facilitating and clarifying the purpose of the embodiments of the invention.
Chamfer detecting device provided by the invention, as shown in figure 1, including left and right two groups of feed mechanisms 10a, 10b, transplanter
Structure 20, four groups of testing agencies 30a, 30b, 30c, 30d and two groups of left and right cutting agency 40a, 40b, four groups of testing agency 30a,
30b, 30c, 30d are divided into the both sides of the transplanting mechanism 20, and described feed mechanism 10a, 10b and cutting agency 40a, 40b divide
Located at the both ends of the transplanting mechanism 20, the transplanting mechanism 20 draws workpiece 60 to be detected from described feed mechanism 10a, 10b,
Divide to described testing agency 30a, 30b, 30c, 30d and detected, after the completion of detection, non-defective unit is transferred to by the transplanting mechanism 20
Described cutting agency 40a, 40b carry out blanking.The present invention uses both ends loading and unloading, four groups of both sides testing agency 30a, 30b, 30c,
The layout that 30d is detected respectively, the equipment stand-by period is short, and utilization rate is high, so as to improve production efficiency.
It is preferred that please continue to refer to Fig. 1, positioned at Liang Zu testing agencies 30a, 30c of described the same side of transplanting mechanism 20 it
Between, and defective products cutting agency 50a, 50b are respectively equipped between testing agency 30c and cutting agency 40a, certainly, it is described not
Non-defective unit cutting agency 50a, 50b can be only located at the same side of the transplanting mechanism 20, can also be in the both sides of transplanting mechanism 20
Set respectively, defective products blanking can be realized.When testing agency 30a, 30b detection product are bad, the transplanting mechanism
20 stroke shortens, by defective products from defective products cutting agency 50a blankings；When testing agency, detection 30c, 30d detect product not
When good, the stroke of the transplanting mechanism 20 shortens, by defective products from defective products cutting agency 50b blankings.
Specifically, Fig. 1, described defective products cutting agency 50a, 50b end are provided with photoelectric sensor
51, the end for detecting described defective products cutting agency 50a, 50b whether there is defective products, it is preferred that the photoelectric sensing
Device 51 is connected with alarm unit (not shown), and to remind operating personnel to collect defective products, certainly, the alarm unit can be police
Show lamp and/or buzzer.
It is preferred that emphasis is asked to include localization tool 31, tapered pole with reference to figure 2, described testing agency 30a, 30b, 30c, 30d
Plug (not shown) and laser sensor 32, the workpiece 60 to be detected are positioned on the localization tool 31, the tapered pole
The lower surface of plug is inserted in the detection hole of workpiece 60 to be detected from the side of the workpiece 60 to be detected, the laser sensor 32
The lower surface of the workpiece 60 to be detected and the lower surface of cone-shaped plunger are irradiated from the opposite side of the workpiece 60 to be detected.This
Invent using laser sensor 32 by the way of cone-shaped plunger is combined, lower surface and cone-shaped plunger using workpiece 60 to be detected
Lower surface between difference in height judge the chamfering situation of detection hole, judged down relative to of the prior art using angle value
The method of angle square cun, required precision of the present invention to laser sensor 32 is relatively low, reduces equipment cost, and speed is faster, essence
Du Genggao.
Please continue to refer to Fig. 1, present invention also offers a kind of chamfering detection method, comprise the following steps：
S1：The workpiece to be detected 60 is added into described feed mechanism 10a, 10b；
S2：Transplanting mechanism 20 draws workpiece 60 to be detected, specifically, subsequent operation from described feed mechanism 10a, 10b
In, when one of feed mechanism 10a or 10b is that transplanting mechanism 20 is fed, operating personnel are to another feed mechanism 10b
Or feeding in 10a, it is ensured that two feed mechanisms 10a, 10b have material, avoid equipment from lacking material, influence production efficiency；Transplanting mechanism
20 to testing agency 30a, 30b, 30c, 30d sub-material and are detected, respectively positioned at both sides of transplanting mechanism 20 and corresponding
Liang Ge testing agencies (30a with 30b or 30c and 30d) in, always there are two to be in detection state, it is multiple to be checked so as to realize
Detected while surveying workpiece 60, further improve detection efficiency；
S3：If testing result is qualified, non-defective unit is transferred to described cutting agency 40a, 40b and carried out by the transplanting mechanism 20
Blanking, it is similar with described feed mechanism 10a, 10b, when one of cutting agency 40a or 40b is 20 splicing of transplanting mechanism,
Operating personnel remove the workpiece that completion is detected in another cutting agency 40b or 40a, and empty magazine is put back to, it is ensured that equipment
Realize and run without interruption.
Accordingly, if testing result is unqualified, defective products is transferred to defective products blanking machine by the transplanting mechanism 20
Structure 50a, 50b.
It is preferred that in step S2, testing agency 30a, 30b, 30c, 30d detection method are：From the workpiece to be detected
A cone-shaped plunger is stretched into a 60 lateral detection hole, is shone using laser sensor 32 from the opposite side of the workpiece 60 to be detected
Penetrate the lower surface of the workpiece to be detected 60 and the lower surface of the cone-shaped plunger, using workpiece 60 to be detected lower surface with
Difference in height between the lower surface of cone-shaped plunger judges the chamfering situation of the detection hole, specifically, before detection needs to set to be checked
The standard value range for the difference in height surveyed between the lower surface of workpiece 60 and the lower surface of cone-shaped plunger, if detection is in the standard value model
In enclosing, then it is judged as non-defective unit；It is on the contrary then be defective products.
In summary, chamfer detecting device provided by the invention and detection method, the device include feed mechanism 10a,
10b, transplanting mechanism 20, four groups of testing agencies 30a, 30b, 30c, 30d and cutting agency 40a, 40b, four groups of testing agencies
30a, 30b, 30c, 30d are divided into the both sides of the transplanting mechanism 20, described feed mechanism 10a, 10b and cutting agency 40a,
40b is divided into the both ends of the transplanting mechanism 20, and the transplanting mechanism 20 draws work to be detected from described feed mechanism 10a, 10b
Part 60, point is detected to testing agency 30a, 30b, 30c, the 30d, and after the completion of detection, the transplanting mechanism 20 is by non-defective unit
It is transferred to described cutting agency 40a, 40b and carries out blanking.The present invention can realize quick, the accurate detection of chamfering, simple to operate,
And cost is relatively low.
Obviously, those skilled in the art can carry out the spirit of various changes and modification without departing from the present invention to invention
And scope.So, if these modifications and variations of the present invention belong to the claims in the present invention and its equivalent technologies scope it
Interior, then the present invention is also intended to including these changes and modification.
Claims (8)
- A kind of 1. chamfer detecting device, it is characterised in that including feed mechanism, transplanting mechanism, testing agency and cutting agency, The testing agency is provided with four groups, and four groups of testing agencies are divided into the both sides of the transplanting mechanism, the feed mechanism and blanking Branch construction draws workpiece to be detected in the both ends of the transplanting mechanism, the transplanting mechanism from the feed mechanism, divides to institute State testing agency to be detected, after the completion of detection, non-defective unit is transferred to the cutting agency and carries out blanking, institute by the transplanting mechanism Stating testing agency includes localization tool, cone-shaped plunger and laser sensor, and the workpiece to be detected is positioned at the positioning and controlled On tool, the lower surface of the cone-shaped plunger is inserted in the detection hole of workpiece to be detected from the side of the workpiece to be detected, described Laser sensor is irradiated under lower surface and the cone-shaped plunger of the workpiece to be detected from the opposite side of the workpiece to be detected End face.
- 2. chamfer detecting device as claimed in claim 1, it is characterised in that two groups of inspections positioned at described transplanting mechanism the same side Survey between mechanism, and defective products cutting agency is respectively equipped between testing agency and cutting agency.
- 3. chamfer detecting device as claimed in claim 2, it is characterised in that the end of the defective products cutting agency is provided with Photoelectric sensor, the end for detecting the defective products cutting agency whether there is defective products.
- 4. chamfer detecting device as claimed in claim 3, it is characterised in that the photoelectric sensor is connected with alarm unit.
- 5. chamfer detecting device as claimed in claim 1, it is characterised in that the feed mechanism is set to two groups of left and right, described Cutting agency is set to two groups of left and right.
- 6. a kind of detection method of chamfer detecting device as described in claim 1, it is characterised in that comprise the following steps：S1：The workpiece to be detected is added into the feed mechanism；S2：Transplanting mechanism draws workpiece to be detected from the feed mechanism, and point extremely testing agency is detected；S3：If testing result is qualified, non-defective unit is transferred to the cutting agency and carries out blanking by the transplanting mechanism.
- 7. detection method as claimed in claim 6, it is characterised in that if testing result is unqualified, the transplanting mechanism will Defective products is transferred to defective products cutting agency.
- 8. detection method as claimed in claim 6, it is characterised in that in step S2, the detection method of testing agency is：From institute State in a lateral detection hole of workpiece to be detected and stretch into a cone-shaped plunger, using laser sensor from the another of the workpiece to be detected The lower surface of the workpiece to be detected and the lower surface of the cone-shaped plunger are irradiated in side, utilize the lower surface of workpiece to be detected Difference in height between the lower surface of cone-shaped plunger judges the chamfering situation of the detection hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511028960.XA CN105478367B (en) | 2015-12-31 | 2015-12-31 | A kind of chamfer detecting device and detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511028960.XA CN105478367B (en) | 2015-12-31 | 2015-12-31 | A kind of chamfer detecting device and detection method |
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| Publication Number | Publication Date |
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| CN105478367A CN105478367A (en) | 2016-04-13 |
| CN105478367B true CN105478367B (en) | 2017-12-26 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040610B (en) * | 2016-05-30 | 2018-07-03 | 德坤精密五金科技（苏州）有限公司 | Bending part detection device |
| CN106705883B (en) * | 2016-12-29 | 2019-12-31 | 苏州逸美德科技有限公司 | Circular hole chamfer radian measuring device and method |
| IT201800005610A1 (en) | 2018-05-23 | 2019-11-23 | METHOD AND EQUIPMENT FOR CHECKING OR MEASURING THE DIMENSIONS OF A MECHANICAL PART | |
| CN114111523A (en) * | 2020-08-27 | 2022-03-01 | 富准精密模具(嘉善)有限公司 | Arc detection device and detection method |
| CN113587824A (en) * | 2021-07-30 | 2021-11-02 | 苏州上格五金有限公司 | Optical detection equipment with grabbing function for detecting chamfer of standard part |
| CN114789146A (en) * | 2022-04-29 | 2022-07-26 | 深圳泰德激光技术股份有限公司 | Categorised storage equipment of defective products and assembly line |
| CN114833082B (en) * | 2022-07-04 | 2022-09-23 | 苏州鼎纳自动化技术有限公司 | Height difference gap measuring equipment and measuring method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1752778A3 (en) * | 2005-08-09 | 2008-10-29 | Mirae Corporation | IC Sorter |
| CN202204481U (en) * | 2011-08-18 | 2012-04-25 | 天津精诚机床股份有限公司 | Gear chamfering laser gauge |
| CN103157609A (en) * | 2011-12-08 | 2013-06-19 | 苏州工业园区高登威科技有限公司 | Suction disc assembly |
| CN203184248U (en) * | 2013-04-15 | 2013-09-11 | 东莞市瑞必达科技有限公司 | Thin sheet detection system |
| CN204256094U (en) * | 2014-12-08 | 2015-04-08 | 昆山精讯电子技术有限公司 | The automatic checkout equipment of touch-screen |
| CN205289006U (en) * | 2015-12-31 | 2016-06-08 | 苏州逸美德科技有限公司 | Chamfer detector |
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| CN105478367A (en) | 2016-04-13 |
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Address after: 215000 Suzhou 15 industrial park, Jiangsu Patentee after: Yimei Technology Co., Ltd Address before: Building 4, No.21 Heshun Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province Patentee before: SUZHOU YIMEIDE TECHNOLOGY CO., LTD. |