CN108435584B - Buzzer detector - Google Patents
Buzzer detector Download PDFInfo
- Publication number
- CN108435584B CN108435584B CN201810206599.2A CN201810206599A CN108435584B CN 108435584 B CN108435584 B CN 108435584B CN 201810206599 A CN201810206599 A CN 201810206599A CN 108435584 B CN108435584 B CN 108435584B
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- Prior art keywords
- buzzer
- collecting
- clamping
- detected
- grade
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- 238000001514 detection method Methods 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims description 11
- 230000035939 shock Effects 0.000 claims description 7
- 238000007664 blowing Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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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
- B07C5/34—Sorting according to other particular properties
-
- 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
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
- B07C5/365—Sorting apparatus characterised by the means used for distribution by means of air using a single separation 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
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/38—Collecting or arranging articles in groups
Abstract
The invention discloses a buzzer detector, which mainly adopts the technical scheme that: a frame; the feeding mechanism is arranged on the rack and used for conveying the buzzer to be detected, and comprises a sorting device and a conveying device connected with the sorting device, wherein the conveying device comprises a linear track, and a first detection position is arranged at the tail end of the linear track; the clamping and collecting device is arranged on the rack and comprises a clamping device for clamping a buzzer to be detected and a collecting device for collecting the buzzer, and the clamping device is connected to the linear guide rail; the detection device is connected with the buzzer to be detected; a lifting driving device, a lifting driving device and a lifting driving device, is arranged on the frame and is connected with the detection device, for driving the detection device to move up and down; the sound judgment and grading device is used for collecting sound emitted by the buzzer to be detected, comparing and analyzing the collected sound characteristics with a preset sound characteristic range value, and grading the buzzer according to an analysis result.
Description
Technical Field
The invention relates to the technical field of detection, in particular to a buzzer detector.
Background
The buzzer has the characteristics of small volume, high sensitivity, low power consumption, good reliability, low cost and the like, and has good frequency characteristics. The buzzer has simple structure, stable quality and low cost, so that the buzzer has very large market application amount and is widely applied to electronic products such as computers, printers, copiers, alarms, electronic toys, automobile electronic equipment, telephones, timers and the like as sound generating devices. In order to ensure stable performance of the buzzer, quality detection procedures are required to be carried out one by one after the buzzer is assembled, so that the buzzer which does not meet the quality standard is screened out, but the existing automatic buzzer detector is less in production factories, and the produced existing machine type is complex in design and low in test precision. Therefore, the buzzer detector with a simple structure and high testing precision is designed, and the buzzer detector is a problem to be solved in the field.
Disclosure of Invention
In view of the above, the embodiment of the invention provides a buzzer detector, which mainly aims at passing through.
In order to achieve the above purpose, the present invention mainly provides the following technical solutions:
the embodiment of the invention provides a buzzer detector, which comprises:
a frame;
the feeding mechanism is arranged on the rack and used for conveying the buzzer to be detected, and comprises a sorting device and a conveying device connected with the sorting device, wherein the conveying device comprises a linear track, and a first detection position is arranged at the tail end of the linear track;
the clamping and collecting device is arranged on the rack and comprises a clamping device for clamping a buzzer to be detected and a collecting device for collecting the buzzer, and the clamping device is connected to the linear guide rail;
the detection device is connected with the buzzer to be detected;
the lifting driving device is arranged on the rack and connected with the detection device and used for driving the detection device to move up and down;
the sound judgment and grading device is used for collecting sound emitted by the buzzer to be detected, comparing and analyzing the collected sound characteristics with a preset sound characteristic range value, and grading the buzzer according to an analysis result.
As described above, the clamping device includes a first clamping portion and a first cylinder connected to the first clamping portion, and the first clamping portion is connected to the linear guide rail.
As mentioned before, the collecting device comprises a public collecting pipe, at least 10 first-grade collecting pipes selectively communicated with the public collecting pipe, at least 10 receiving boxes arranged below the at least 10 first-grade collecting pipes, a first motor for driving the public collecting pipe to rotate and a first-grade collecting tray arranged below the public collecting pipe, the at least 10 first-grade collecting pipes are respectively and correspondingly communicated with the at least 10 receiving boxes one by one, at least 10 grade blanking holes are formed in the first-grade collecting tray, and the public collecting pipe is selectively communicated with one of the plurality of first-grade collecting pipes through the at least 10 grade blanking holes.
As mentioned before, the clamping device comprises a second-level material tray and a second motor connected with the second-level material tray, the second-level material tray comprises at least 12 second clamping parts and a supporting ring for supporting the at least 12 second clamping parts, one second clamping part is connected with the linear track, and the second motor drives the second-level material tray to rotate so as to drive the at least 12 second clamping parts to rotate.
As previously mentioned, the collecting device comprises at least 10 second-level collecting pipes and a blowing device arranged on each second-level collecting pipe, which at least 10 second-level collecting pipes are each connected to the support ring.
As described above, the method further comprises:
and the second detection position is arranged on the second clamping part positioned on one side of the first detection position.
As mentioned above, the sorting device includes a support frame and a circular shock connected to the support frame.
As described above, the conveying device is a direct shock, and the direct shock is connected with the circular shock.
As described above, the first detection position and the second detection position are both provided with infrared detectors.
As described above, the lifting driving device is a second cylinder.
By means of the technical scheme, the buzzer detector has at least the following advantages:
according to the buzzer detector, the feeding mechanism, the clamping and collecting device, the detecting device, the lifting driving device and the sound judging and grading device are arranged, so that whether the buzzer is normal or not can be rapidly detected, the production efficiency is improved, the structure is simple and practical, and the production cost is low.
The foregoing description is only an overview of the present invention, and is intended to provide a better understanding of the present invention, as it is embodied in the following description, with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of a buzzer detector according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a buzzer detector according to a second embodiment of the present invention;
FIG. 3 is a schematic illustration of an embodiment of the present invention a structural schematic diagram of a buzzer detector;
fig. 4 is a schematic structural diagram of a clamping device in a buzzer detector according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of another clamping device in a buzzer detector according to an embodiment of the present invention.
Detailed Description
In order to further describe the technical means and effects adopted for achieving the preset aim of the invention, the following detailed description refers to the specific implementation, structure, characteristics and effects according to the application of the invention with reference to the accompanying drawings and preferred embodiments. In the following description, different "an embodiment" or "an embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.
As shown in fig. 1 to 5, an embodiment of the present invention provides a buzzer detector, which includes: a frame 1, a feeding mechanism 2, a clamping and collecting device 3, a detecting device 4, a lifting driving device 5 and a sound judging and grading device 6, wherein,
the feeding mechanism 2 is arranged on the frame 1 and used for conveying the buzzer 7 to be detected, the buzzer 7 to be detected comprises a sorting device 21 and a conveying device 22 connected with the sorting device 21, the conveying device 22 comprises a linear rail 221, a first detection position 23 is arranged at the tail end of the linear rail 221, the sorting device 21 comprises a supporting frame 211 and a circular vibrator 212 connected with the supporting frame 211, the conveying device 22 is in direct vibration, the buzzer 7 to be detected is output to the linear rail 221 one by one after being queued in the circular vibrator 212, and the vibration on the linear rail 221 is output to the first detection position 23. The clamping and collecting device 3 is arranged on the frame 1 and comprises a clamping device 31 for clamping the buzzer 7 to be detected and a collecting device 32 for collecting the buzzer after detection. The detection device 4 is connected to the buzzer 7 to be detected, so that the buzzer 7 to be detected emits sound. The lifting driving device 5 is arranged on the frame 1 and connected with the detecting device 4 and is used for driving the detecting device 4 to move up and down, and specifically, the lifting driving device 5 is a second cylinder. The sound judgment and grading device 6 is used for collecting the sound emitted by the buzzer 7 to be detected, comparing and analyzing the collected sound characteristics with a preset sound characteristic range value, and grading the buzzer according to the analysis result.
The buzzer detector of the invention is provided with a feeding mechanism, a clamping and collecting device, a detecting device, a lifting driving device and a sound judging and grading device, whether the buzzer is normal and classified can be detected rapidly, the production efficiency is improved, the structure is simple and practical, and the production cost is low.
Further, as shown in fig. 1, 3 and 4, the holding device 31 includes a first holding portion 311 and a first cylinder 312 connected to the first holding portion 311, the first holding portion 311 is connected to the linear guide rail 221, the collecting device 32 includes a common collecting pipe 321, at least 10 first-stage collecting pipes 322 selectively communicated with the common collecting pipe 321, at least 10 receiving boxes 323 disposed below the at least 10 first-stage collecting pipes 322, a first motor (not shown) driving the common collecting pipe 321 to rotate, and a first-stage tray 324 disposed below the common collecting pipe 321, the at least 10 first-stage collecting pipes 322 are respectively and one-to-one communicated with the at least 10 receiving boxes 323, at least 10 grade discharging holes 3241 are disposed on the first-stage tray 324, the common collecting pipe 321 is selectively communicated with the plurality of first-stage collecting pipes 322 through the at least 10 grade discharging holes 3241, specifically, the first cylinder 312 controls the first clamping part 311 to suck the buzzer 7 to be detected, the second cylinder is pressed to drive the detection device 4 to move downwards to communicate with the interface of the buzzer 7 to be detected, so that the buzzer 7 to be detected emits sound, the sound judgment and classification device 6 collects the sound emitted by the buzzer 7 to be detected, compares and analyzes the collected sound characteristics with a preset sound characteristic range value and classifies the buzzer according to an analysis result, and the first cylinder 312 controls the first clamping part 311 to suck the buzzer after detection and classification and place the buzzer after detection and classification into the public collecting pipe 321, at least 10 receiving boxes 323 are respectively (1)1-level receiving boxes, (2)2-level receiving boxes, (3)3-level receiving boxes, (4)4-level receiving boxes) according to the difference of the sound characteristics of the buzzer to be detected), (5) The 5-level receiving box, (6)6-level receiving box, (7)7-level receiving box, (8)8-level receiving box, (9)9-level receiving box and gamma-10-level receiving box) are respectively connected to the public collecting pipe 321 through the respective first-level collecting pipe 322 and the respective level blanking hole 3241, the buzzer after detection classification is sucked out by the first clamping part 311 and put into the public collecting pipe 321, and then falls into the corresponding receiving box through the respective first-level collecting pipe 322, so that the buzzer is sorted. The design of the structure ensures that the invention has simple and practical structure and low production cost.
Further, as shown in fig. 5, the clamping device 31 includes a second-level tray 313 and a second motor (not shown in the drawing) connected to the second-level tray 313, the second-level tray 313 includes at least 12 second clamping portions 3131 and a supporting ring 3132 for supporting the at least 12 second clamping portions 3131, where one second clamping portion 3131 is connected to the linear track 221, the second motor drives the second-level tray 313 to rotate to drive the at least 12 second clamping portions 3131 to rotate, the collecting device 32 includes at least 10 second-level collecting pipes 325 and an air blowing device 326 disposed on each second-level collecting pipe 325, and at least 10 second-level collecting pipes 325 are fixedly connected to the supporting ring 3132. Specifically, according to the invention, at least 10 second-level collecting pipes 325 are respectively (1)1-level collecting boxes, (2)2-level collecting boxes, (3)3-level collecting boxes, (4)4-level collecting boxes, (5)5-level collecting boxes, (6)6-level collecting boxes, (7)7-level collecting boxes, (8)8-level collecting boxes, (9)9-level collecting boxes) and 10-level collecting boxes) according to different sound characteristics of the buzzer to be detected, and when the buzzer to be detected 7 detects classification, the second motor drives the second-level collecting plate 313 to rotate so as to drive the second clamping part 3131 clamping the buzzer after detection classification to rotate to the respective second-level collecting pipe 325, and blown air from the corresponding blowing device 326 falls into the respective second-level collecting pipe 325, so that the buzzer is sorted.
Further, as shown in fig. 5, for continuous rotation detection of the buzzer, the buzzer detector further includes: the second detection position 8 is arranged on a second clamping part 3131 positioned on one side of the first detection position 23, specifically, after the buzzer 7 to be detected is clamped by one second clamping part on the first detection position 23, the second motor drives the second grading material disc 313 to rotate so as to drive one second clamping part which clamps the buzzer 7 to be detected to rotate to the second detection position 8, the second cylinder is pressed down so as to drive the detection device 4 to move downwards to be communicated with an interface of the buzzer 7 to be detected, the buzzer 7 to be detected is enabled to make a sound, and the sound judgment and classification device 6 collects the sound emitted by the buzzer 7 to be detected, compares and analyzes the collected sound characteristics with a preset sound characteristic range value and classifies the buzzer according to an analysis result.
Further, in order to determine whether the buzzer to be detected has reached the first detection position 23 or the second detection position 8, as shown in fig. 4, the infrared detector 9 is mounted on both the first detection position 23 and the second detection position 8.
According to the buzzer detector, the feeding mechanism, the clamping and collecting device, the detecting device, the lifting driving device and the sound judging and grading device are arranged, so that whether the buzzer is normal or not can be rapidly detected, the production efficiency is improved, the structure is simple and practical, and the production cost is low.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (1)
1. A buzzer detector, comprising:
a frame;
the feeding mechanism is arranged on the rack and used for conveying the buzzer to be detected, and comprises a sorting device and a conveying device connected with the sorting device, wherein the conveying device comprises a linear track, and a first detection position is arranged at the tail end of the linear track;
the clamping and collecting device is arranged on the rack and comprises a clamping device for clamping a buzzer to be detected and a collecting device for collecting the buzzer, and the clamping device is connected to the linear track;
the detection device is connected with the buzzer to be detected;
the lifting driving device is arranged on the rack and connected with the detection device and used for driving the detection device to move up and down;
the sound judgment and grading device is used for collecting sound emitted by the buzzer to be detected, comparing and analyzing the collected sound characteristics with a preset sound characteristic range value and grading the buzzer according to an analysis result;
the clamping device comprises a second-grade material tray and a second motor connected with the second-grade material tray, the second-grade material tray comprises at least 12 second clamping parts and a supporting ring for supporting the at least 12 second clamping parts, one second clamping part is connected with a linear track, and the second motor drives the second-grade material tray to rotate so as to drive the at least 12 second clamping parts to rotate;
the collecting device comprises at least 10 second-level collecting pipes and an air blowing device arranged on each second-level collecting pipe, and the at least 10 second-level collecting pipes are connected with the supporting ring;
the buzzer detector further comprises:
a second detection position arranged on a second clamping part positioned at one side of the first detection position;
the clamping device comprises a first clamping part and a first air cylinder connected with the first clamping part, and the first clamping part is connected with the linear track;
the collecting device comprises a public collecting pipe, at least 10 first-grade collecting pipes which are selectively communicated with the public collecting pipe, at least 10 receiving boxes which are arranged below the at least 10 first-grade collecting pipes, a first motor which drives the public collecting pipe to rotate and first-grade material trays which are arranged below the public collecting pipe, wherein the at least 10 first-grade collecting pipes are respectively and correspondingly communicated with the at least 10 receiving boxes one by one, at least 10 grade blanking holes are arranged on the first-grade material trays, and the public collecting pipe is selectively communicated with one of the plurality of first-grade collecting pipes through the at least 10 grade blanking holes;
the sorting device comprises a supporting frame and a circular shock connected with the supporting frame;
the transport is the device is used for directly vibrating the steel plate, the direct shock is connected with the circular shock;
the first detection position and the second detection position are provided with infrared detectors;
the lifting drive the device is a second cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810206599.2A CN108435584B (en) | 2018-03-13 | 2018-03-13 | Buzzer detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810206599.2A CN108435584B (en) | 2018-03-13 | 2018-03-13 | Buzzer detector |
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| Publication Number | Publication Date |
|---|---|
| CN108435584A CN108435584A (en) | 2018-08-24 |
| CN108435584B true CN108435584B (en) | 2024-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810206599.2A Active CN108435584B (en) | 2018-03-13 | 2018-03-13 | Buzzer detector |
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| Country | Link |
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| CN (1) | CN108435584B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108940908A (en) * | 2018-09-05 | 2018-12-07 | 宁波东方电子有限公司 | A kind of detection device of miniature squealer |
| CN109238450A (en) * | 2018-09-28 | 2019-01-18 | 珠海格力智能装备有限公司 | Sound detection method, apparatus, storage medium and processor |
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| CN208771901U (en) * | 2018-03-13 | 2019-04-23 | 深圳市豪富特自动化设备有限公司 | Buzzer detection machine |
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2018
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| CN201684732U (en) * | 2010-04-09 | 2010-12-29 | 福建省德传电子科技有限公司 | Fully automatic electret microphone tester |
| CN202146872U (en) * | 2011-06-30 | 2012-02-22 | 常州铭赛机器人科技有限公司 | Detecting and sorting mechanism for buzzer |
| CN202683499U (en) * | 2012-01-12 | 2013-01-23 | 深圳市唐德机械有限公司 | Sorting machine for buzzer testing |
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| Publication number | Publication date |
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| CN108435584A (en) | 2018-08-24 |
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