CN107649404A - A kind of device for detecting voice coil motor height - Google Patents
A kind of device for detecting voice coil motor height Download PDFInfo
- Publication number
- CN107649404A CN107649404A CN201710864309.9A CN201710864309A CN107649404A CN 107649404 A CN107649404 A CN 107649404A CN 201710864309 A CN201710864309 A CN 201710864309A CN 107649404 A CN107649404 A CN 107649404A
- Authority
- CN
- China
- Prior art keywords
- conveyer belt
- pillar
- voice coil
- coil motor
- shell fragment
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- 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
-
- 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
- B07C5/38—Collecting or arranging articles in groups
Landscapes
- Control Of Conveyors (AREA)
Abstract
The invention discloses a kind of device for detecting voice coil motor height, including testing agency, delivery device and conveyer belt, testing agency, running directional spreding of the delivery device along conveyer belt, testing agency includes the first pillar, second pillar, shell fragment, roller, infrared transmitter, infrared remote receiver, first pillar, second pillar is distributed in the both sides of conveyer belt, one end of shell fragment is fixed on the upper end of the first pillar, the other end of shell fragment is fixed with roller, infrared transmitter is fixed on the first pillar and positioned at the top of shell fragment, infrared remote receiver is fixed on the second pillar, delivery device includes being distributed in the pusher cylinder of conveyer belt both sides, collecting tank, proximal wall of the collecting tank close to conveyer belt side is located at the lower section of conveyer belt, distal walls of the collecting tank away from conveyer belt side are higher than conveyer belt.The device of detection voice coil motor height provided by the invention, detection efficiency is high, and speed is fast, and precision is high, has a good application prospect, is worthy to be popularized.
Description
Technical field
The invention belongs to field of mechanical technique, and in particular to a kind of device for detecting voice coil motor height.
Background technology
Now, such as the camera that is equipped with of the electronic product such as mobile phone, camera generally all uses the camera lens of auto-focusing, and
Drive device of being focused in these cameras typically can all apply to voice coil motor, and this requires that the volume of voice coil motor is small,
It can be placed in the camera of these miniaturizations such as mobile phone, camera, also require that the enclosure volume of voice coil motor is small, every batch of voice coil loudspeaker voice coil
Motor case is required for carrying out height detection, but existing height detecting device is complicated, expensive, and detection efficiency
Low, speed is slow, therefore, it is necessary to further studies.
The content of the invention
In order to solve the deficiencies in the prior art, the invention provides it is a kind of detect voice coil motor height device,
It is simple in construction, defective work can be quickly rejected, detection efficiency is high, and speed is fast, and precision is high, has a good application prospect, and is worth
It must promote.
In order to realize above-mentioned target, the present invention adopts the following technical scheme that：
A kind of device for detecting voice coil motor height, it is characterised in that including testing agency, delivery device and conveyer belt, institute
State the running directional spreding of testing agency, delivery device along conveyer belt, the testing agency include the first pillar, the second pillar,
Shell fragment, roller, infrared transmitter, infrared remote receiver, first pillar, the second pillar are distributed in the both sides of conveyer belt, described
One end of shell fragment is fixed on the upper end of the first pillar, and the other end of the shell fragment is fixed with roller, and the infrared transmitter is fixed
It is fixed on the first pillar and positioned at the top of shell fragment, the infrared remote receiver on the second pillar, the delivery device includes
Pusher cylinder, the collecting tank of conveyer belt both sides are distributed in, proximal wall of the collecting tank close to conveyer belt side is located at conveyer belt
Lower section, distal walls of the collecting tank away from conveyer belt side are higher than conveyer belt.
The device of foregoing a kind of detection voice coil motor height, it is characterised in that the shell fragment is made up of elastomeric material.
A kind of device of foregoing detection voice coil motor height, it is characterised in that the promotion shaft end of the pusher cylinder
It is fixed with push pedal.
The device of foregoing a kind of detection voice coil motor height, it is characterised in that the push pedal is square body.
The device of foregoing a kind of detection voice coil motor height, it is characterised in that be provided with cushion pad in the collecting tank.
The device of foregoing a kind of detection voice coil motor height, it is characterised in that the cushion pad is made up of elastomeric material.
The beneficial effect that the present invention is reached：
A kind of device for detecting voice coil motor height provided by the invention, voice coil motor case moves with conveyer belt, by inspection
Mechanism detection is surveyed, defective work releases conveyer belt by delivery device, and certified products continue to transport subsequent processing.When outside voice coil motor
Shell is moved to testing agency when passing through roller, if voice coil motor case superelevation, more than standard voice coil motor case thickness when, sound
Coil motor shell can squeezing roller roller is lifted up using the elasticity of shell fragment simultaneously, so as to stop infrared ray, then the sound
Coil motor shell is defective work, and control pusher cylinder driving impeller-hub drives push pedal to travel forward and is pushed out transporting by defective work
Defeated band, impeller-hub drives push pedal to keep in the center after push, and defective work is then fallen into collecting tank；If voice coil motor case
Non- superelevation, i.e., equal to or less than the voice coil motor case thickness of standard when, voice coil motor case then will not squeezing roller, shell fragment is also
Deformation will not be produced, infrared ray will not be blocked, then the voice coil motor case is certified products, and pusher cylinder is inoperative, certified products
Continue as conveyer belt is moved to subsequent processing.When collecting tank collects defective work, because the side of collecting tank is positioned at fortune
Below defeated band, opposite side is higher than conveyer belt, then ensure that defective work is not fallen out outside collecting tank, and the setting of cushion pad is kept away
Exempt from secondary damage, reused after recyclable processing.The device of the detection voice coil motor height, it is simple in construction, can quickly it reject
Defective work, detection efficiency is high, and speed is fast, and precision is high, has a good application prospect, is worthy to be popularized.
Brief description of the drawings
Fig. 1 is the structural representation of the device of the detection voice coil motor height of the present invention；
Fig. 2 is the side view of the device of the detection voice coil motor height of the present invention；
The implication of reference in figure：
1：Conveyer belt；2：First pillar；3：Second pillar；4：Shell fragment；5：Roller；6：Infrared transmitter；7：Infrared remote receiver；8：
Pusher cylinder；9：Collecting tank；10：Push pedal；11：Shell.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating the present invention
Technical scheme, and can not be limited the scope of the invention with this.
As depicted in figs. 1 and 2, a kind of device for detecting voice coil motor height, including testing agency, delivery device and fortune
Defeated band 1, the running directional spreding of the testing agency, delivery device along conveyer belt 1, the testing agency include the first pillar 2,
Second pillar 3, shell fragment 4, roller 5, infrared transmitter 6, infrared remote receiver 7, first pillar 2, the second pillar 3 are symmetrical
In the both sides of conveyer belt 1, one end of the shell fragment 4 is fixed on the upper end of the first pillar 2, and the other end of the shell fragment 4 is fixed with
Roller 5, the shell fragment 4 are made up of elastomeric material, and during 11 height superelevation of voice coil motor case, roller 5 is by voice coil motor case 11
Extruding is lifted up using the elasticity of shell fragment, and voice coil motor case 11 is in situ by rear recycling resilient, the infrared hair
Emitter 6 is fixed on the first pillar 2 and positioned at the top of shell fragment 4, and the infrared remote receiver 7 is fixed on the second pillar 3, infrared
Receiver 7 receives the infrared signal that infrared transmitter 6 is launched, and the delivery device includes being distributed in the both sides of conveyer belt 1
Pusher cylinder 8, collecting tank 9, proximal wall of the collecting tank 9 close to the side of conveyer belt 1 are located at the lower section of conveyer belt 1, the receipts
Collection distal walls of the groove 9 away from the side of conveyer belt 1 are higher than conveyer belt 1.
Further, the promotion shaft end of the pusher cylinder 8 is fixed with push pedal 10, and the push pedal 10 is square body, side
Body surface is flat, and steadily defective work can be pushed into collecting tank.
Further, cushion pad is provided with the collecting tank 9, the cushion pad is made up of elastomeric material, will not cause two
Secondary damage, it is easy to follow-up reprocessing sale.
The device of the detection voice coil motor height, when voice coil motor case, which is moved to testing agency, passes through roller, if sound
Coil motor shell superelevation, more than standard voice coil motor case thickness when, voice coil motor case can squeezing roller simultaneously utilize bullet
Roller is lifted up by the elasticity of piece, and so as to stop infrared ray, then the voice coil motor case is defective work, and control promotes gas
Cylinder driving impeller-hub drives push pedal to travel forward and defective work is pushed out into conveyer belt, and impeller-hub drives push pedal to return after push
Return original position, and defective work is then fallen into collecting tank；If the non-superelevation of voice coil motor case, i.e. the voice coil loudspeaker voice coil horse equal to or less than standard
During up to outer casing thickness, voice coil motor case then will not squeezing roller, shell fragment will not also produce deformation, and infrared ray will not be blocked,
Then the voice coil motor case is certified products, and pusher cylinder is inoperative, and certified products continue as conveyer belt is moved to subsequent processing i.e.
Can.When collecting tank collects defective work, because the side of collecting tank is located at below conveyer belt, opposite side is higher than conveyer belt, then protected
Demonstrate,prove defective work not falling out outside collecting tank, and the setting of cushion pad avoids secondary damage, after recyclable processing again makes
With.The device of the detection voice coil motor height, it is simple in construction, defective work can be quickly rejected, detection efficiency is high, and speed is fast, essence
Accuracy is high, has a good application prospect, is worthy to be popularized.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (6)
- A kind of 1. device for detecting voice coil motor height, it is characterised in that including testing agency, delivery device and conveyer belt, The running directional spreding of the testing agency, delivery device along conveyer belt, the testing agency include the first pillar, second Post, shell fragment, roller, infrared transmitter, infrared remote receiver, first pillar, the second pillar are distributed in the both sides of conveyer belt, institute The one end for stating shell fragment is fixed on the upper end of the first pillar, and the other end of the shell fragment is fixed with roller, and the infrared transmitter is consolidated It is scheduled on the first pillar and is fixed on positioned at the top of shell fragment, the infrared remote receiver on the second pillar, the delivery device bag The pusher cylinder for being distributed in conveyer belt both sides, collecting tank are included, proximal wall of the collecting tank close to conveyer belt side is located at transport The lower section of band, distal walls of the collecting tank away from conveyer belt side are higher than conveyer belt.
- 2. a kind of device for detecting voice coil motor height according to claim 1, it is characterised in that the shell fragment is by elasticity Material is made.
- 3. a kind of device for detecting voice coil motor height according to claim 1, it is characterised in that the pusher cylinder Shaft end is promoted to be fixed with push pedal.
- 4. a kind of device for detecting voice coil motor height according to claim 3, it is characterised in that the push pedal is square Body.
- 5. a kind of device for detecting voice coil motor height according to claim 1, it is characterised in that set in the collecting tank There is cushion pad.
- 6. a kind of device for detecting voice coil motor height according to claim 5, it is characterised in that the cushion pad is by rubber Glue material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710864309.9A CN107649404A (en) | 2017-09-22 | 2017-09-22 | A kind of device for detecting voice coil motor height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710864309.9A CN107649404A (en) | 2017-09-22 | 2017-09-22 | A kind of device for detecting voice coil motor height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107649404A true CN107649404A (en) | 2018-02-02 |
Family
ID=61130014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710864309.9A Pending CN107649404A (en) | 2017-09-22 | 2017-09-22 | A kind of device for detecting voice coil motor height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107649404A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922878A (en) * | 2012-09-28 | 2013-02-13 | 北京东港嘉华安全信息技术有限公司 | Automatic gathering check device for digital presswork |
| CN202748021U (en) * | 2012-03-21 | 2013-02-20 | 包头联方高新技术有限责任公司 | Detection apparatus for flatness of secondary reaction plate of linear motor of tuberail system |
| CN204842253U (en) * | 2015-07-13 | 2015-12-09 | 河南丰之源生物科技有限公司 | High lid detection alarm device |
| CN205217400U (en) * | 2015-12-11 | 2016-05-11 | 宁波银利机电有限公司 | Light curtain on -line measuring automatic sorting machine |
| CN205650474U (en) * | 2016-05-31 | 2016-10-19 | 陈昊书 | System for detect product superelevation in batches |
| CN205691059U (en) * | 2016-05-31 | 2016-11-16 | 马单 | A kind of product height detection mechanism |
| CN205766429U (en) * | 2016-05-31 | 2016-12-07 | 苏州奥科飞光电科技有限公司 | A kind of optical filter cutting fixing device |
-
2017
- 2017-09-22 CN CN201710864309.9A patent/CN107649404A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202748021U (en) * | 2012-03-21 | 2013-02-20 | 包头联方高新技术有限责任公司 | Detection apparatus for flatness of secondary reaction plate of linear motor of tuberail system |
| CN102922878A (en) * | 2012-09-28 | 2013-02-13 | 北京东港嘉华安全信息技术有限公司 | Automatic gathering check device for digital presswork |
| CN204842253U (en) * | 2015-07-13 | 2015-12-09 | 河南丰之源生物科技有限公司 | High lid detection alarm device |
| CN205217400U (en) * | 2015-12-11 | 2016-05-11 | 宁波银利机电有限公司 | Light curtain on -line measuring automatic sorting machine |
| CN205650474U (en) * | 2016-05-31 | 2016-10-19 | 陈昊书 | System for detect product superelevation in batches |
| CN205691059U (en) * | 2016-05-31 | 2016-11-16 | 马单 | A kind of product height detection mechanism |
| CN205766429U (en) * | 2016-05-31 | 2016-12-07 | 苏州奥科飞光电科技有限公司 | A kind of optical filter cutting fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180202 |
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| RJ01 | Rejection of invention patent application after publication |