CN108311401A - A kind of heart wheel detection method - Google Patents
A kind of heart wheel detection method Download PDFInfo
- Publication number
- CN108311401A CN108311401A CN201810056087.2A CN201810056087A CN108311401A CN 108311401 A CN108311401 A CN 108311401A CN 201810056087 A CN201810056087 A CN 201810056087A CN 108311401 A CN108311401 A CN 108311401A
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- CN
- China
- Prior art keywords
- detection
- heart wheel
- station
- heart
- inner diameter
- 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.)
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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
-
- 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
-
- 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
- B07C5/36—Sorting apparatus characterised by the means used for distribution
Abstract
The invention discloses a kind of heart wheel detection methods, include the following steps：By on the heart wheel placing part to feeding platform that will process；Heart wheel part on feeding platform is delivered on detent mechanism successively by conveyer belt；By positioning the positioning transmission successively on station frame by the heart wheel on detent mechanism of clamping V-block；On-line checking is completed by height and parallelism detection, positive and negative and the process of internal tooth detection and the detection of two station inner diameter channel diameters.By the way that transfer device is arranged on the idle station after each testing agency, the layout installation of testing agency is not influenced, while can be offline to substandard product progress in time, defective products will not be caused to omit；By setting inner diameter channel diameter detection station to the design of double-station, front detection process speed is not influenced, and can improve inner diameter measurement speed, the operation of acceleration detection line improves the detection efficiency of whole production line.
Description
Technical field
The invention belongs to auto parts machinery detection technique fields, more specifically more particularly to a kind of heart wheel detection method.
Background technology
Auto parts machinery is each unit for constituting automobile entirety and a kind of product for serving automobile.The classification of auto parts machinery
Have：Engine fittings turn thing accessory, braking system accessory, steering system accessory, Running System accessory, electrical instrumentation system accessory, automobile
Lamps and lanterns, automobile repacking, safe antitheft, automotive trim, automobile exterior, comprehensive accessory, audio-visual electric appliance, chemical industry nursing, vehicle body and attached
Part, maintenance of equipment, electric tool etc..
Existing automobile heart wheel needs to carry out the examination and test of products, but present heart wheel on-line checking after the completion of production
Line, since the detection of height and parallelism detection, positive and negative and internal tooth detection takes shorter when detection, and inner diameter channel diameter detects
Detection take it is longer, in same detection line, inner diameter channel diameter detection has tied down production detection line significantly so that detection efficiency
It is relatively low；Secondly when existing production line detection, defective products transfer device is arranged in detection station, detection is on the one hand affected
The layout of station, and the residence time of detection station is increased, detection speed is affected indirectly, and is easily caused and failed in time to
Defective products is transferred out situation so that defective products is omitted into certified products, and product qualification rate is influenced.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of heart wheel detection side proposed
Method.
To achieve the above object, the present invention provides the following technical solutions：
A kind of heart wheel detection method, includes the following steps：
S1：Prepare, it will be on the heart wheel placing part to feeding platform that processed；
S2：Heart wheel part on feeding platform is delivered on detent mechanism by feeding successively by conveyer belt；
S3：Positioning is transmitted, by positioning the positioning transmission successively on station frame by the heart wheel on detent mechanism of clamping V-block；
S4：Height and parallelism detection, by high-precision contact digital sensor parallelism detection mechanism to the height of heart wheel
Degree and the depth of parallelism are detected, and underproof heart wheel is transferred to first not by the substandard product of detection by transfer device
Non-defective unit isolated area, the qualified products of detection are transmitted to next station by transmission mechanism；
S5：Positive and negative and internal tooth detection carry out optics inspection of taking pictures by optical detector to the positive and negative and internal tooth of heart wheel
It surveys, underproof heart wheel is transferred to the second defective products isolated area by the substandard product of detection by transfer device, detection
Qualified products are transmitted to next station by transmission mechanism；
S6：Two station inner diameter channel diameters detect, by high-precision contact digital sensor inner diameter measurement mechanism to heart wheel
Internal diameter is detected, and there are two stations for inner diameter channel diameter detection setting, can be detected simultaneously to two heart wheels, detection
Underproof heart wheel is transferred to third defective products isolated area by substandard product by transfer device, the qualified products of detection,
It is transferred on blanking bench by transmission mechanism.
Preferably, position sensor is installed on the detent mechanism mentioned in the S2, heart wheel can be accurately positioned
State and position, while cylinder and turntable for moving heart wheel are additionally provided on detent mechanism, by cylinder will in
Heart wheel pushes on turntable, and heart wheel adjusts the angle of rotation, the height of turntable and the height phase of station board on turntable
Deng convenient for the transmission of next step.
Preferably, the positioning clamping V-block mentioned in the S3 is fixedly mounted on movable plate, and movable plate passes through two groups of gas
The drive of cylinder can carry out the vertical and horizontal movement in level, pass through longitudinal movement so that V-block clamping heart wheel, heart
The side of wheel is provided with the baffle parallel with station direction of transfer, the both sides that V-block and baffle effect power are taken turns at heart, V-block
Heart wheel can be driven to do lateral transport, be transmitted on next station.
Preferably, the high-precision contact digital sensor parallelism detection mechanism mentioned in the S4, high-precision contact
Formula digital sensor is fixedly mounted on the screw rodb base of ball screw, high-precision contact can be driven digital using lead screw motor
Sensor moves up and down, and the probe of high-precision contact digital sensor is vertical with the station board on station, and this detection station
The flatness of station board be less than 0.3mm, wherein high-precision contact digital sensor is provided with three groups, and three groups of high-precisions connect
Touch digital sensor is arranged in a ring.
Preferably, positive and negative and the internal tooth detection mentioned in the S5 detect, this station when detecting for ease of reverse side
On station board be set as transparency glass plate, and reverse side detection probe is arranged in the lower section of glass plate.
Preferably, the high-precision contact digital sensor inner diameter measurement mechanism mentioned in the S6, passes through one group of hard
Steel disc and elastic steel sheet are symmetrically connected with contact in the lower part side of hard steel disc and elastic steel sheet, are extended and are compressed by cylinder
Elastic steel sheet, and hard steel disc and elastic steel sheet are extend into heart wheel, and exhaust hood is shunk, elastic steel sheet opens so that touching
Head resists heart wheel diameter, and the change in displacement for detecting elastic steel sheet by high-precision contact digital sensor at this time carries out internal diameter
Detection.
Preferably, the transmission mechanism of S3 to the S4 and S4 to S5 is single-station transmission mechanism, S5 to the S6's
Transmission mechanism is double-station transmission mechanism.
Preferably, in the height in the S4 and parallelism detection station rear portion, S5 after positive and negative and internal tooth detection station
The rear portion of two station inner diameter channel diameter detection stations is both provided with the do-nothing operation station shifted for transfer device in portion and S6,
The transfer device is the push plate that cylinder drives or the electromagnet that cylinder drives.
The technique effect and advantage of the present invention：A kind of heart wheel detection method provided by the invention,
1, by the way that transfer device is arranged on the idle station after each testing agency, the layout installation of testing agency is not influenced, together
When can in time to substandard product carry out it is offline, defective products will not be caused to omit；
2, by setting inner diameter channel diameter detection station to the design of double-station, front detection process speed is not influenced, and can
To improve inner diameter measurement speed, the operation of acceleration detection line improves the detection efficiency of whole production line.
Description of the drawings
Fig. 1 is a kind of flow chart of heart wheel detection method of the present invention.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with specific embodiment, to this
Invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, not
For limiting the present invention.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
The every other embodiment obtained is put, shall fall within the protection scope of the present invention.
Embodiment 1
A kind of heart wheel detection method, includes the following steps：
S1：Prepare, will be equipped on the detent mechanism on the heart wheel placing part to feeding platform processed, mentioned in the S2
Position sensor, can be accurately positioned state and the position of heart wheel, while is additionally provided on detent mechanism in movement
The cylinder and turntable of heart wheel are pushed to heart wheel on turntable by cylinder, and heart wheel adjusts the angle of rotation on turntable,
The height of its turntable is equal with the height of station board, is convenient for the transmission of next step；
S2：Heart wheel part on feeding platform is delivered on detent mechanism by feeding successively by conveyer belt；
S3：Positioning is transmitted, by positioning the positioning transmission successively on station frame by the heart wheel on detent mechanism of clamping V-block,
The positioning clamping V-block mentioned in the S3 is fixedly mounted on movable plate, and movable plate passes through the drive of two groups of cylinders, Ke Yijin
Vertical and horizontal movement in row level, passes through longitudinal movement so that V-block clamping heart wheel, the side of heart wheel is provided with
The both sides that the baffle parallel with station direction of transfer, V-block and baffle effect power are taken turns at heart, V-block can drive heart wheel
Lateral transport is done, is transmitted on next station；
S4：Height and parallelism detection, by high-precision contact digital sensor parallelism detection mechanism to the height of heart wheel
Degree and the depth of parallelism are detected, and underproof heart wheel is transferred to first not by the substandard product of detection by transfer device
Non-defective unit isolated area, the qualified products of detection are transmitted to next station by transmission mechanism, the high-precision contact mentioned in the S4
Formula digital sensor parallelism detection mechanism, high-precision contact digital sensor are fixedly mounted on the screw rodb base of ball screw
On, high-precision contact digital sensor can be driven to move up and down using lead screw motor, high-precision contact digital sensor
Probe it is vertical with the station board on station, and the flatness of the station board of this detection station be less than 0.3mm, wherein connecing in high precision
Touch digital sensor is provided with three groups, and three groups of high-precision contact digital sensors are arranged in a ring；
S5：Positive and negative and internal tooth detection carry out optics inspection of taking pictures by optical detector to the positive and negative and internal tooth of heart wheel
It surveys, underproof heart wheel is transferred to the second defective products isolated area by the substandard product of detection by transfer device, detection
Qualified products are transmitted to next station, the positive and negative mentioned in the S5 and internal tooth detection by transmission mechanism, when detecting,
It is detected for ease of reverse side, the station board on this station is set as transparency glass plate, and reverse side detection probe is arranged in glass plate
Lower section；
S6：Two station inner diameter channel diameters detect, by high-precision contact digital sensor inner diameter measurement mechanism to heart wheel
Internal diameter is detected, and there are two stations for inner diameter channel diameter detection setting, can be detected simultaneously to two heart wheels, detection
Underproof heart wheel is transferred to third defective products isolated area by substandard product by transfer device, the qualified products of detection,
It is transferred on blanking bench by transmission mechanism, the high-precision contact digital sensor inner diameter measurement mechanism mentioned in the S6,
By one group of hard steel disc and elastic steel sheet, it is symmetrically connected with contact in the lower part side of hard steel disc and elastic steel sheet, is passed through
Cylinder elongation compresses elastic steel sheet, and hard steel disc and elastic steel sheet are extend into heart wheel, and exhaust hood is shunk, Elastic Steel
Piece, which opens, makes contact resist heart wheel diameter, passes through the displacement that high-precision contact digital sensor detects elastic steel sheet at this time
Variation carries out inner diameter measurement；
Wherein, the transmission mechanism of S3 to the S4 and S4 to S5 is single-station transmission mechanism, the transmission machine of S5 to the S6
Structure is double-station transmission mechanism, and positive and negative and internal tooth detect work in the height and parallelism detection station rear portion, S5 in the S4
The rear portions of two station inner diameter channel diameter detection stations is both provided with the do-nothing operation shifted for transfer device in position rear portion and S6
Station, the transfer device are the push plate that cylinder drives or the electromagnet that cylinder drives.
In summary：A kind of heart wheel detection method provided by the invention, passes through the idle station after each testing agency
Upper setting transfer device does not influence the layout installation of testing agency, while can be offline to substandard product progress in time, will not
Defective products is caused to omit；By setting inner diameter channel diameter detection station to the design of double-station, front detection process is not influenced
Speed, and inner diameter measurement speed can be improved, the operation of acceleration detection line improves the detection efficiency of whole production line.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (7)
1. a kind of heart wheel detection method, it is characterised in that：Include the following steps：
S1：Prepare, it will be on the heart wheel placing part to feeding platform that processed；
S2：Heart wheel part on feeding platform is delivered on detent mechanism by feeding successively by conveyer belt；
S3：Positioning is transmitted, by positioning the positioning transmission successively on station frame by the heart wheel on detent mechanism of clamping V-block；
S4：Height and parallelism detection, by high-precision contact digital sensor parallelism detection mechanism to the height of heart wheel
Degree and the depth of parallelism are detected, and underproof heart wheel is transferred to first not by the substandard product of detection by transfer device
Non-defective unit isolated area, the qualified products of detection are transmitted to next station by transmission mechanism；
S5：Positive and negative and internal tooth detection carry out optics inspection of taking pictures by optical detector to the positive and negative and internal tooth of heart wheel
It surveys, underproof heart wheel is transferred to the second defective products isolated area by the substandard product of detection by transfer device, detection
Qualified products are transmitted to next station by transmission mechanism；
S6：Two station inner diameter channel diameters detect, by high-precision contact digital sensor inner diameter measurement mechanism to heart wheel
Internal diameter is detected, and there are two stations for inner diameter channel diameter detection setting, can be detected simultaneously to two heart wheels, detection
Underproof heart wheel is transferred to third defective products isolated area by substandard product by transfer device, the qualified products of detection,
It is transferred on blanking bench by transmission mechanism.
2. a kind of heart wheel detection method according to claim 1, it is characterised in that：The detent mechanism mentioned in the S2
Upper installation position sensor, can be accurately positioned state and the position of heart wheel, while use is additionally provided on detent mechanism
In the cylinder and turntable of mobile heart wheel, heart wheel is pushed on turntable by cylinder, heart wheel adjusts rotation on turntable
The angle turned, the height of turntable is equal with the height of station board, is convenient for the transmission of next step.
3. a kind of heart wheel detection method according to claim 1, it is characterised in that：The positioning clamping mentioned in the S3
V-block is fixedly mounted on movable plate, and movable plate can carry out the vertical and horizontal shifting in level by the drive of two groups of cylinders
It is dynamic, pass through longitudinal movement so that V-block clamping heart wheel, the side of heart wheel are provided with the gear parallel with station direction of transfer
The both sides that plate, V-block and baffle effect power are taken turns at heart, V-block can drive heart wheel to do lateral transport, be transmitted to next work
On position.
4. a kind of heart wheel detection method according to claim 1, it is characterised in that：The high-precision mentioned in the S4 connects
Touch digital sensor parallelism detection mechanism, high-precision contact digital sensor are fixedly mounted on the screw rodb base of ball screw
On, high-precision contact digital sensor can be driven to move up and down using lead screw motor, high-precision contact digital sensor
Probe it is vertical with the station board on station, and the flatness of the station board of this detection station be less than 0.3mm, wherein connecing in high precision
Touch digital sensor is provided with three groups, and three groups of high-precision contact digital sensors are arranged in a ring；
A kind of heart wheel detection method according to claim 1, it is characterised in that：The positive and negative mentioned in the S5 and interior
Tooth detects, and when detecting, is detected for ease of reverse side, and the station board on this station is set as transparency glass plate, and reverse side detection is visited
Head is arranged in the lower section of glass plate.
5. a kind of heart wheel detection method according to claim 1, it is characterised in that：The high-precision mentioned in the S6 connects
Touch digital sensor inner diameter measurement mechanism, by one group of hard steel disc and elastic steel sheet, in hard steel disc and elastic steel sheet
Lower part side is symmetrically connected with contact, is extended by cylinder and compresses elastic steel sheet, and hard steel disc and elastic steel sheet are extend into
In heart wheel, and exhaust hood is shunk, and elastic steel sheet, which opens, makes contact resist heart wheel diameter, passes through high-precision contact at this time
The change in displacement that digital sensor detects elastic steel sheet carries out inner diameter measurement.
6. a kind of heart wheel detection method according to claim 1, it is characterised in that：S3 to the S4's and S4 to S5
Transmission mechanism is single-station transmission mechanism, and the transmission mechanism of S5 to the S6 is double-station transmission mechanism.
7. a kind of heart wheel detection method according to claim 1, it is characterised in that：Height in the S4 and the depth of parallelism
In detection station rear portion, S5 in positive and negative and internal tooth detection station rear portion and S6 after two station inner diameter channel diameter detection stations
Portion is both provided with the do-nothing operation station shifted for transfer device, and the transfer device is that the push plate that cylinder drives or cylinder drive
Electromagnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810056087.2A CN108311401A (en) | 2018-01-20 | 2018-01-20 | A kind of heart wheel detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810056087.2A CN108311401A (en) | 2018-01-20 | 2018-01-20 | A kind of heart wheel detection method |
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|---|---|
| CN108311401A true CN108311401A (en) | 2018-07-24 |
Family
ID=62887738
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|---|---|---|---|
| CN201810056087.2A Pending CN108311401A (en) | 2018-01-20 | 2018-01-20 | A kind of heart wheel detection method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109647731A (en) * | 2018-11-16 | 2019-04-19 | 浙江来福谐波传动股份有限公司 | A kind of internal tooth detection method of harmonic speed reducer steel wheel |
| CN112122169A (en) * | 2020-09-21 | 2020-12-25 | 宝鸡法士特齿轮有限责任公司 | Workbench and method for detecting automobile parts |
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| CN112122169A (en) * | 2020-09-21 | 2020-12-25 | 宝鸡法士特齿轮有限责任公司 | Workbench and method for detecting automobile parts |
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Application publication date: 20180724 |