CN102151662B - Automatic screening machine for magnetic reed switches - Google Patents
Automatic screening machine for magnetic reed switches Download PDFInfo
- Publication number
- CN102151662B CN102151662B CN2011100516011A CN201110051601A CN102151662B CN 102151662 B CN102151662 B CN 102151662B CN 2011100516011 A CN2011100516011 A CN 2011100516011A CN 201110051601 A CN201110051601 A CN 201110051601A CN 102151662 B CN102151662 B CN 102151662B
- Authority
- CN
- China
- Prior art keywords
- magnetic reed
- reed switch
- cylinder group
- air cylinder
- reed switches
- 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.)
- Active
Links
Images
Abstract
The invention discloses an automatic screening machine for magnetic reed switches, comprising an AT (Automatic Transmission) tester, a material basket and a magnet cavity, wherein the material basket is used for the integral putting of the magnetic reed switches; a pair of permanent magnets opposite to each other with opposite magnetic poles is arranged in the vertical direction in the magnet cavity; the bottom of the magnet cavity is communicated with a vertical slide way on which an induction coil is sheathed; the tail end of the slide way is connected with the inlet of the AT tester; the longitudinal outlet of the AT tester is connected with a cylinder group; a separator with a plurality of hole sites is arranged at the bottom of the cylinder group and connected with a box at the hole sites through ingress pipes; and the material basket sucks the magnetic reed switches therein through a vacuum suction tube and sends the magnetic reed switches into the magnet cavity. Through the invention, the integral putting of the magnetic reed switches during the screening is realized and the magnetic reed switches are separated according to different AT values so that the automation level and the work efficiency are improved, the structure is simple and the operation is convenient.
Description
Technical field
The present invention relates to a kind of magnetic reed switch automatic screening machine, but relate in particular to a kind of AT value of quick test magnetic reed switch and the magnetic reed switch automatic screening machine that automatic screening is separated.
Background technology
The sensitivity of magnetic reed switch (Reed switch) is an important parameter of magnetic reed switch, and the magnetic field intensity of magnetic reed switch junction closure is instigated in said sensitivity, or the number of ampere turns of outer magnetizing coil.Select magnetic reed switch that three key elements are arranged; The one, the current capacity of contact; The 2nd, appearance and size, the 3rd, sensitivity, the sensitivity of wherein measuring magnetic reed switch will relate to the measurement of magnetic reed switch AT value usually; Said AT value refers to the number of ampere turns of outer magnetizing coil, is the product of electric current and the outer magnetizing coil number of turn when making magnetic reed switch adhesive or release conditions.At present, magnetic reed switch carries out category filter according to its AT value after producing; Because magnetic reed switch belongs to fragile article, traditional magnetic reed switch screening machine is that the method by manual work one by one drops into magnetic reed switch in the AT test machine successively, again according to the AT value that measures; Be respectively charged in the different chests; This operation labour intensity is big, poor stability, easy error.
Summary of the invention
In view of the defective of above-mentioned prior art existence, but the objective of the invention is to propose a kind of AT value of quick test magnetic reed switch and the magnetic reed switch automatic screening machine that automatic screening is separated.
The object of the invention will be achieved through following technical scheme:
A kind of magnetic reed switch automatic screening machine comprises the AT test machine, also comprises: a material basket, and the integral body that is used for magnetic reed switch is thrown in; One magnet chamber, vertical direction is provided with a pair ofly with the relative permanent magnet of opposite pole in the said magnet chamber, is used to make magnetic reed switch to be in vertical position; The bottom in said magnet chamber is communicated with a vertical slideway, is arranged with induction coil on the said slideway; The end of said slideway is connected with the inlet of AT test machine; Vertical outlet of said AT test machine connects air cylinder group, and said AT test machine is transferred to system with the AT value that obtains, and said system sends instruction to air cylinder group, and air cylinder group is moved horizontally; The bottom of said air cylinder group is provided with the separator that has the plurality of holes position, and said separator is connected with casing through importing pipeline at place, position, hole, and the Kong Weiyu casing of said separator is corresponding one by one; Said material basket is drawn magnetic reed switch wherein through a vacuum suction tube, and sends in the said magnet chamber.
Further, above-mentioned magnetic reed switch automatic screening machine, wherein: said air cylinder group comprises first cylinder that makes the cylinder group move left and right and second cylinder that cylinder group is moved forward and backward.
Further, above-mentioned magnetic reed switch automatic screening machine, wherein: said vacuum suction tube links to each other with the 3rd cylinder.
The present invention uses the material basket and cooperates the vacuum suction tube, and the integral body when realizing the magnetic reed switch screening is thrown in; The AT value that magnetic reed switch is measured transfers to system, and system sends signal moves horizontally air cylinder group, carries out screening and separating, has improved automatization level and operating efficiency, simple in structure, easy to operate.
Following constipation closes the embodiment accompanying drawing, and specific embodiments of the invention is done further to detail, so that technical scheme of the present invention is easier to understand, grasp.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention;
Fig. 2 is the structural representation of the separator of the embodiment of the invention.
The specific embodiment
The present invention will be described through specific embodiment below, but the present invention is not limited thereto.
Embodiment
The magnetic reed switch automatic screening machine of present embodiment, as shown in Figure 1, comprise AT test machine 1; One material basket 2, the integral body that is used for magnetic reed switch 3 is thrown in; One magnet chamber 4, said magnet chamber 4 interior vertical direction are provided with a pair of with the relative permanent magnet of opposite pole, are used to make magnetic reed switch 3 to be in vertical position; The bottom in said magnet chamber 4 is communicated with a vertical slideway 5, is arranged with induction coil 6 on the said slideway 5; The end of said slideway 5 is connected with the inlet of AT test machine 1; Vertical outlet of said AT test machine 1 connects the cylinder group that can move horizontally, and said air cylinder group comprises first cylinder 7 and second cylinder 8 that cylinder group is moved forward and backward that makes the cylinder group move left and right; Said air cylinder group bottom is provided with the separator 9 that has the plurality of holes position, and is as shown in Figure 2, and said separator 9 is connected with casing 11 through importing pipeline 10 at place, position, hole, and the Kong Weiyu casing 11 of said separator 9 is corresponding one by one; The magnetic reed switch 3 that said material basket 2 is drawn wherein through a vacuum suction tube 12, said vacuum suction tube 12 links to each other with the 3rd cylinder 13, and under the promotion of the 3rd cylinder 13, magnetic reed switch 3 is sent in the said magnet chamber 4.
The application of present embodiment may further comprise the steps:
1, vacuum suction tube 12 is drawn magnetic reed switch 3 from material basket 2;
2, the 3rd cylinder 13 drives in the said magnet of vacuum suction tube 12 promotion magnetic reed switch, the 3 entering chamber 4; And move along magnet chamber 4; Bottom until magnet chamber 4; Because it is a pair of with the relative permanent magnet of opposite pole that said magnet chamber 4 interior vertical direction are provided with, and can make magnetic reed switch 3 be in vertical position all the time;
3, vacuum suction tube 12 is decontroled magnetic reed switch 3, and it is dropped in the slideway 5, regains vacuum suction tube 11, prepares to draw next magnetic reed switch 3;
4, magnetic reed switch 3 gets into slideway 5, to induction coil 6 energisings, makes magnetic reed switch 3 can vertically get into AT test machine 1;
5, measure the AT value of magnetic reed switch 3 in the AT test machine 1, and the AT value is transferred in the system 14;
6, system 14 is according to the size of AT value; First cylinder 7 and second cylinder 8 to air cylinder group send the instruction that move all around; Make air cylinder group be moved horizontally to assigned address, be in the hole bit alignment magnetic reed switch 3 that assigned address can make the separator corresponding with the AT value 9;
7, magnetic reed switch 3 falls into the Kong Weizhong process importing pipeline 10 of setting, gets in the casing 11.
Integral body when the present invention can realize magnetic reed switch 3 screenings is thrown in; The AT value that magnetic reed switch 3 is measured transfers to system, and system sends signal makes air cylinder group be moved horizontally to the relevant position, carries out screening and separating, has improved automatization level and operating efficiency, simple in structure, easy to operate.
Claims (3)
1. a magnetic reed switch automatic screening machine comprises the AT test machine, it is characterized in that: also comprise,
One material basket, the integral body that is used for magnetic reed switch is thrown in;
One magnet chamber, vertical direction is provided with a pair ofly with the relative permanent magnet of opposite pole in the said magnet chamber, is used to make magnetic reed switch to be in vertical position; The bottom in said magnet chamber is communicated with a vertical slideway, is arranged with induction coil on the said slideway; The end of said slideway is connected with the inlet of AT test machine; Vertical outlet of said AT test machine connects air cylinder group, and said AT test machine is transferred to system with the AT value that obtains, and said system sends instruction to air cylinder group, and air cylinder group is moved horizontally; The bottom of said air cylinder group is provided with the separator that has the plurality of holes position, and said separator is connected with casing through importing pipeline at place, position, hole, and the Kong Weiyu casing of said separator is corresponding one by one;
Said material basket is drawn magnetic reed switch wherein through a vacuum suction tube, and sends in the said magnet chamber.
2. magnetic reed switch automatic screening machine according to claim 1 is characterized in that: said air cylinder group comprises first cylinder that makes the air cylinder group move left and right and second cylinder that air cylinder group is moved forward and backward.
3. magnetic reed switch automatic screening machine according to claim 1 is characterized in that: said vacuum suction tube links to each other with the 3rd cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100516011A CN102151662B (en) | 2011-03-03 | 2011-03-03 | Automatic screening machine for magnetic reed switches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100516011A CN102151662B (en) | 2011-03-03 | 2011-03-03 | Automatic screening machine for magnetic reed switches |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102151662A CN102151662A (en) | 2011-08-17 |
| CN102151662B true CN102151662B (en) | 2012-12-19 |
Family
ID=44433524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100516011A Active CN102151662B (en) | 2011-03-03 | 2011-03-03 | Automatic screening machine for magnetic reed switches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102151662B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225925A (en) * | 2018-08-28 | 2019-01-18 | 芜湖凯兴汽车电子有限公司 | The substandard products grinding device of plastic products |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1817488A (en) * | 2006-03-17 | 2006-08-16 | 南京大学 | Semi-automatic separator of switching Hall components |
| CN201477188U (en) * | 2009-07-29 | 2010-05-19 | 陶定富 | Switch automatic detection machine |
| CN202028556U (en) * | 2011-03-03 | 2011-11-09 | 哈姆林电子(苏州)有限公司 | Automatic screening machine for magnetic reed switches |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040174244A1 (en) * | 2003-03-07 | 2004-09-09 | Sdi Industries, Inc. | RFID smart reader switch control system |
-
2011
- 2011-03-03 CN CN2011100516011A patent/CN102151662B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1817488A (en) * | 2006-03-17 | 2006-08-16 | 南京大学 | Semi-automatic separator of switching Hall components |
| CN201477188U (en) * | 2009-07-29 | 2010-05-19 | 陶定富 | Switch automatic detection machine |
| CN202028556U (en) * | 2011-03-03 | 2011-11-09 | 哈姆林电子(苏州)有限公司 | Automatic screening machine for magnetic reed switches |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102151662A (en) | 2011-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102151662B (en) | Automatic screening machine for magnetic reed switches | |
| CN207792104U (en) | Magnet steel pushes assembly device | |
| CN103091588B (en) | Transformer iron core test winding wire device | |
| CN202028556U (en) | Automatic screening machine for magnetic reed switches | |
| CN102758853B (en) | Assembly ball filling machine | |
| CN203764565U (en) | Sorting machine for testing magnetic flux of magnetic core on line | |
| CN205193194U (en) | Novel electronic switch short circuit detects device | |
| CN102157284B (en) | Automatic reset equipment for sensitivity of reed switch | |
| CN202034275U (en) | Device automatically resetting sensitivity of magnetic reed switch | |
| CN106772031B (en) | A kind of straight line force offered load simulator for linear vibration motor | |
| CN202815132U (en) | High-tension switch cabinet secondary wiring detection device | |
| CN104607647A (en) | Continuous collecting device of ultrafine metal powder production equipment | |
| CN104076057B (en) | Based on probe that gallium solenoid miniature coils is integrated with glass micro passage and preparation method thereof | |
| CN203991346U (en) | A kind of miniature circuit breaker overload characteristic test automatic output mechanism | |
| CN202421283U (en) | Current detection device for electric heating tube of split indoor unit | |
| CN203540948U (en) | Miniature tuning fork crystal finish product sorting machine | |
| CN204449314U (en) | The continuous material collecting device of submicron metal production equipment | |
| CN208513235U (en) | A kind of semi-automatic blowning installation | |
| CN206945923U (en) | A kind of lithium battery electric core short-circuit detecting device | |
| CN203365548U (en) | Transformer DC resistance tester | |
| CN207559813U (en) | A kind of EPS brush motors field frame assembly magnetic shoe automatic assembling apparatus | |
| CN203054185U (en) | Signal detector used for mold of injection machine | |
| CN203679260U (en) | Anisotropy multi-pole magnetic ring forming mold system | |
| CN214812735U (en) | Reed pipe sorting machine | |
| CN201143453Y (en) | Composite fertilizer production line automatic deferrization device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |