CN202169473U - Device for screening lock cylinder tumbler of pin tumbler lock based on optical fiber and displacement sensor - Google Patents
Device for screening lock cylinder tumbler of pin tumbler lock based on optical fiber and displacement sensor Download PDFInfo
- Publication number
- CN202169473U CN202169473U CN2011202362988U CN201120236298U CN202169473U CN 202169473 U CN202169473 U CN 202169473U CN 2011202362988 U CN2011202362988 U CN 2011202362988U CN 201120236298 U CN201120236298 U CN 201120236298U CN 202169473 U CN202169473 U CN 202169473U
- Authority
- CN
- China
- Prior art keywords
- slingshot
- pellet shot
- cylinder
- blanking
- optical fiber
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
The utility model discloses a device for screening a lock cylinder tumbler of a pin tumbler lock based on optical fiber and a displacement sensor. The device has high accuracy, can accurately measure and screen the tumblers in the same batch and can enable the tumblers to be correctly filled in a guide pipe to complete the tumbler filling under the cooperation of a tumbler vibration device and a tumbler screening device, so that compared with the manual screening, the installation efficiency is promoted greatly, and the defective percentage is low. The whole device is simple in structure, has a lower cost, is suitable for large-scale batch production and has a wide application prospect.
Description
Technical field
The present invention relates in the lock cylinder assembly equipment technical field, relate in particular to a kind of device based on pellet shot from a slingshot in optical fiber and the displacement transducer screening cylinder of spring lock.
Background technology
Spring lock is that a dimensional requirement precision is high, and product appearance is exquisite, and production lot is big, the demanding product of production efficiency.Although more domestic locking equipment companies are relevant for the machine of key processing, lock body processing; But domestic for being assemblied in automatically of cylinder of spring lock is to investigate; And the existing similar automatic assembling machine device of developed countries such as Italy; But cost is expensive, and can only be used for single lock, can not be applicable to the lock that domestic variety is various and standard differs.
Can the correct assembling of the upper and lower pellet shot from a slingshot of lock core will directly determine key successfully open lock.Domestic tradition all is artificial assembling to the installation of the upper and lower pellet shot from a slingshot of cylinder of spring lock, and efficient is very low, and under the working condition that repeats, dresses up the pellet shot from a slingshot of other model very easily by mistake, and the product defect rate is risen.Therefore, realize that the correct assembling of pellet shot from a slingshot is imperative up and down in the cylinder of spring lock.
Summary of the invention
The present invention is directed to the deficiency of prior art, propose a kind of device based on optical fiber and displacement transducer screening cylinder of spring lock pellet shot from a slingshot.
In order to solve the problems of the technologies described above, technical scheme of the present invention is following:
A kind of device based on optical fiber and displacement transducer screening cylinder of spring lock pellet shot from a slingshot comprises pellet shot from a slingshot screening plant and pellet shot from a slingshot vibrations assembling device;
Said pellet shot from a slingshot vibrations assembling device comprises that the vibrating disk, discharge nozzle, optical fiber and the optical fiber that are installed in vibrating chassis detect feedback device; The tapered seat of said vibrating disk and to be provided with the bottom in the dish inboard be inlet; The top is the annular skewed slot of outlet, and said discharge nozzle is arranged on the exit at said annular skewed slot top, and said optical fiber is fixed in said vibrating disk top; Said optical fiber detects feedback device and connects said optical fiber, and judges whether to blow through the unlike signal of Optical Fiber Transmission;
Said pellet shot from a slingshot screening plant comprises stepper motor, first cylinder, second cylinder, the 3rd cylinder, four-cylinder, pellet shot from a slingshot fixed disk and is individually fixed in displacement sensor device, pellet shot from a slingshot feed table, pellet shot from a slingshot separator and the pellet shot from a slingshot blanking device on the said pellet shot from a slingshot fixed disk; Said pellet shot from a slingshot separator comprises pellet shot from a slingshot blanking bar and is arranged at the shelves material bar in the said pellet shot from a slingshot blanking bar and separates towards pin; Said shelves material bar can hold a pellet shot from a slingshot with separating towards the vertical range of pin; Said displacement sensor device comprises displacement transducer; Signal processing circuit and measurement sliding seat; Said displacement transducer is fixedly arranged on the said measurement sliding seat; Said signal processing circuit comprises microprocessor C8051F020; The current signal of said displacement transducer output converts the AIN0.0 port that analog voltage signal is imported said microprocessor C8051F020 into through resistance R 1, resistance R 2, and the blanking that said pellet shot from a slingshot blanking device comprises the blanking gas blow pipe and is arranged at blanking gas blow pipe lower end is towards the pin positioning sleeve, and said pellet shot from a slingshot blanking bar, displacement transducer, blanking are towards the vertical respectively feedhole over against said pellet shot from a slingshot feed table of pin positioning sleeve; Said first cylinder, second cylinder, four-cylinder are located at said pellet shot from a slingshot separator, said displacement sensor device and said pellet shot from a slingshot blanking device respectively, and said the 3rd cylinder is located on the pellet shot from a slingshot fixed disk;
The discharge nozzle of the pellet shot from a slingshot blanking cue-and-ball games vibrations assembling device of said pellet shot from a slingshot screening plant links to each other through conduit.
As possibility, said pellet shot from a slingshot screening plant also comprises striker plate, and said striker plate is located at the 3rd cylinder direction and is fixed on the said pellet shot from a slingshot fixed disk.
Beneficial effect of the present invention is: through designing the blank that a kind of device based on optical fiber and displacement transducer screening cylinder of spring lock pellet shot from a slingshot has remedied domestic lockset production line for automatically assembling; Cooperation through pellet shot from a slingshot shaking device and pellet shot from a slingshot screening plant; The accuracy of this device is high, can measure like clockwork, filter out with a collection of pellet shot from a slingshot, and make pellet shot from a slingshot correctly pack conduit into to accomplish the can of pellet shot from a slingshot; The efficient of installing with respect to artificial screening had promote significantly and defect rate very low; Whole apparatus structure is simple, and cost is lower, is fit to large-scale mass production.
Description of drawings
Fig. 1 is the stereogram of pellet shot from a slingshot vibrations assembling device;
Fig. 2 is the front view of pellet shot from a slingshot screening plant;
Fig. 3 is the side view of pellet shot from a slingshot screening plant;
Fig. 4 is a signal processing circuit block diagram of the present invention.
The specific embodiment
To combine accompanying drawing and specific embodiment that the present invention is done further explanation below.
1. the structure of installing
As shown in Figure 1; Pellet shot from a slingshot vibrations assembling device comprises vibrating disk 4, discharge nozzle 2, optical fiber 1 and the optical fiber feedback device that has vibrating chassis; Said vibrating disk 4 tapered seats and to be provided with the bottom in the dish inboard be inlet; The top is the annular skewed slot 7 of outlet, and said discharge nozzle 2 is arranged on the exit at said annular skewed slot 7 tops, and fiber fixed seat 3 is fixed on said vibrating disk 4 tops; Said fiber fixed seat 3 grip optical fibers fixed bars 5; Optical fiber fixed bar 5 is used for fixing optical fiber 1, and the detection angle of said optical fiber 1 can be adjusted said optical fiber feedback device by the angle that actual needs clamps at fiber fixed seat 3 through optical fiber fixed bar 5 and connect said optical fiber 1, and judges whether to blow through the unlike signal of optical fiber 1 transmission.
As shown in Figures 2 and 3; Said pellet shot from a slingshot screening plant comprises stepper motor 25, first cylinder 16, second cylinder 12, the 3rd cylinder, four-cylinder 19, pellet shot from a slingshot fixed disk 18 and is individually fixed in displacement sensor device, pellet shot from a slingshot feed table 17, pellet shot from a slingshot separator and the pellet shot from a slingshot blanking device on the pellet shot from a slingshot fixed disk 18; The pellet shot from a slingshot separator comprises pellet shot from a slingshot blanking bar 8 and is arranged at the shelves material bar in the pellet shot from a slingshot blanking bar 8 and separates towards pin; Blanking installing rack 29 is fixed on the pellet shot from a slingshot fixed disk 18; Pellet shot from a slingshot separating support 11 is fixing with blanking installing rack 29, and pellet shot from a slingshot blanking bar 8 is vertically through pellet shot from a slingshot separating support 11; Said separation links to each other with first cylinder 16 with material blocking rod and controlled by it towards pin, wherein separates towards pin partly being through at pellet shot from a slingshot blanking bar 8, and material blocking rod is through at pellet shot from a slingshot blanking bar 8 entirely; Material blocking rod can hold a pellet shot from a slingshot with separating towards the vertical range between the pin; Therefore once advancing of first cylinder 16 can just in time make a pellet shot from a slingshot fall in the hole of pellet shot from a slingshot feed table 17 with retreating; Specifically; When first cylinder 16 advanced, material blocking rod blocked pellet shot from a slingshot blanking bar 8, and the pellet shot from a slingshot that pellet shot from a slingshot blanking bar is 8 li can't fall; When first cylinder 16 is retreated; Material blocking rod falls in the hole of below pellet shot from a slingshot feed table 17 with separating towards the pellet shot from a slingshot between the pin; Simultaneously, next pellet shot from a slingshot that separation is pushed down 8 li on pellet shot from a slingshot blanking bar towards pin is not allowed its whereabouts, on pellet shot from a slingshot separating support 11, also is provided with nut 10; Nut 10 can spinning in and out, and the size diameter of required pellet shot from a slingshot can be set through adjustment nut 10;
Said displacement sensor device comprises displacement transducer 27; Signal processing circuit and measurement sliding seat 15; Said displacement transducer 27 is fixedly arranged on the said measurement sliding seat 15, and second cylinder 12 can drive measurement sliding seat 15 can move up and down it at the sliding seat guide rod 13 in measuring recessed being pickled with grains or in wine of mount pad 14.Be the hole of pellet shot from a slingshot feed table 17 under the displacement transducer 27, when cylinder was laid, the lower end of displacement transducer 27 was depressed into the hole of pellet shot from a slingshot feed table 17 belows.Measuring mount pad 14 is fixed on above-mentioned displacement sensor device on the pellet shot from a slingshot fixed disk 18; As shown in Figure 4; Said signal processing circuit comprises microprocessor C8051F020, and the current signal of said displacement transducer output converts the AIN0.0 port that analog voltage signal is imported said microprocessor C8051F020 into through resistance R 1, resistance R 2;
The blanking that said pellet shot from a slingshot blanking device comprises blanking gas blow pipe 22 and is arranged at blanking gas blow pipe lower end is towards the pin positioning sleeve; Pellet shot from a slingshot blanking seat 20 is fixed on the pellet shot from a slingshot fixed disk 18; Liftout air blowing mount pad 21 links to each other with the pin that dashes of four-cylinder 19; Four-cylinder 19 can be controlled liftout air blowing mount pad 21 motion in recessed being pickled with grains or in wine of pellet shot from a slingshot blanking seat 20; Blanking is towards the vertical hole of pellet shot from a slingshot feed table 17 over against the below of pin positioning sleeve, the blanking mounting rod 24 under pellet shot from a slingshot feed table 17 holes under the straight-through pellet shot from a slingshot fixed disk 18, and blanking mounting rod 24 can be hinged with the conduit of pellet shot from a slingshot; When four-cylinder 19 was depressed, blanking inserted the pellet shot from a slingshot in the hole of pellet shot from a slingshot feed table 17 towards the pin positioning sleeve and connects in the conduit of blanking mounting rod 24;
Be provided with the 3rd cylinder with said pellet shot from a slingshot separator right opposite; Over against the hole 30 of pellet shot from a slingshot fixed disk 18, when it is blown, the pellet shot from a slingshot in its hole will be blown; Striker plate 9 is fixed on the pellet shot from a slingshot fixed disk 18; When pellet shot from a slingshot in the hole is gone out to blow out, pellet shot from a slingshot will fly to striker plate, to fall, and the purpose that striker plate is set is that the pellet shot from a slingshot after being blown is moved toward identical direction;
Said pellet shot from a slingshot feed table 17 is provided with 4 holes; Respectively vertically the blanking of the hole 30 of the pellet shot from a slingshot blanking bar 8 in the above-mentioned pellet shot from a slingshot separator, the displacement transducer 27 in the displacement sensor device, pellet shot from a slingshot fixed disk 18 and pellet shot from a slingshot blanking device is towards the pin positioning sleeve; Certainly pellet shot from a slingshot feed table 17 also can be provided with more hole, if at one time can with 4 holes wherein vertical with each part mentioned above over against;
The discharge nozzle 2 of above-mentioned pellet shot from a slingshot vibrations assembling device and the pellet shot from a slingshot blanking bar 8 of pellet shot from a slingshot screening plant link to each other through conduit 6;
Microprocessor C8051F020 is used for the co-ordination of control bit displacement sensor, first cylinder, second cylinder, the 3rd cylinder, four-cylinder and stepper motor, can also liquid crystal be set in the said apparatus and keyboard is used for visualized operation.
2. the course of work of installing:
Pellet shot from a slingshot is packed into earlier in the vibrating disk 4, begins to drive vibrating disk 4 vibrations after vibrating chassis is opened, and pellet shot from a slingshot will get into the annular tiltedly poor 7 in vibrating disk 4 conical seats with more than of the vibrations of vibrating disk 4; And continue to move upward, when pellet shot from a slingshot shook position to corresponding optical fiber head, optical fiber 1 will be according to the difference of going into light quantity of pellet shot from a slingshot positive and negative; With signal input optical fibre feedback device, thereby the optical fiber feedback device judges that according to the difference of input signal control cylinder blows to pellet shot from a slingshot or do not blow, when pellet shot from a slingshot forward during through optical fiber; Cylinder is not blown; When pellet shot from a slingshot oppositely passed through optical fiber 1, cylinder was blown pellet shot from a slingshot is blown out, behind optical fiber 1; Pellet shot from a slingshot will enter to conduit 6 through discharge nozzle 2, and conduit 6 is connected to pellet shot from a slingshot blanking bar 8.
Because of optical fiber 1 can only can't screen the different length pellets shot from a slingshot that the direction of pellet shot from a slingshot is screened same batch, so the pellet shot from a slingshot in the conduit 6 is in the right direction, but diversified in specifications fixed correct.Event need further be screened with lower device.
After the pellet shot from a slingshot screening plant was opened or resetted, stepper motor 25 control pellet shot from a slingshot feed tablies 17 rotated, and make it get back to work origin through optocoupler seat 28 fixing optocouplers 26, and at this moment, 4 holes of pellet shot from a slingshot feed table 17 are the corresponding component of vertical corresponding top respectively.
Behind the good berth initial point, below 4 actions will carry out synchronously.
1, first cylinder 16 1 moves back one and advances, and the pellets shot from a slingshot in the pellet shot from a slingshot blanking bar 8 are fallen in the hole of below.
2, second cylinder 12 1 advances to move back, and detects the diameter of pellet shot from a slingshot in portalling simultaneously.
3, before the 3rd cylinder rotated according to pellet shot from a slingshot feed table 17, whether the pellet shot from a slingshot that displacement transducer 27 detects meets diameter required to judge and blows or do not blow, and does not then blow when meeting the requirements, and undesirablely then blew.
4, four-cylinder 19 1 advances to move back, and the pellet shot from a slingshot in the hole is pressed into the conduit that the below connects blanking mounting rod 24, accomplishes the can of pellet shot from a slingshot.
Carrying out above-mentioned 4 whens action, each rotation of pellet shot from a slingshot feed table 17 all is 90 degree,
Specifically, when initial, equal non-marble in the hole.For the first time, first cylinder 16 falls in the hole pellet shot from a slingshot, second, third, the action of four-cylinder all do not have effect, accomplish back pellet shot from a slingshot feed table 17 and rotate 90 and spend, pellet shot from a slingshot with pellet shot from a slingshot feed table 17 turn to displacement transducer 27 under; Second takes turns the action beginning, and the action of first cylinder 16 makes next pellet shot from a slingshot fall in the hole of below, simultaneously again; During 12 actions of second cylinder; What detect is the pellet shot from a slingshot that falls before rotating, the 3rd, the no effect of four-cylinder action, and accomplish back pellet shot from a slingshot feed table 17 and rotate 90 and spend; The pellet shot from a slingshot of displacement transducer below turns to the 3rd cylinder place, and the pellet shot from a slingshot of first cylinder, 16 belows turns to displacement transducer 27 belows at this moment; Third round is moved and is begun, and first cylinder 16 is identical with 12 actions of second cylinder, and the corresponding pellet shot from a slingshot in the 3rd cylinder below is the rotation pellet shot from a slingshot that displacement transducer detected before; If this pellet shot from a slingshot meets the requirements; Then this cylinder does not blow, if undesirable, this cylinder is blown pellet shot from a slingshot is blown out outside the hole; Because the effect of striker plate 9; Direction after pellet shot from a slingshot blows and flies is with almost fixed, and pellet shot from a slingshot feed table 17 rotates 90 degree after accomplishing, and the pellet shot from a slingshot in the 3rd cylinder-bore (if having) is located under turning to four-cylinder 19 with pellet shot from a slingshot feed table 17; Four-wheel action beginning, other action is identical, and four-cylinder 19 is pressed into the below with the pellet shot from a slingshot in the hole (if having) and connects in the conduit of blanking mounting rod 24, and subsequent action is reciprocal with this.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the present invention's design; Can also make some improvement and retouching, these improvement and retouching also should be regarded as in protection scope of the present invention.
Claims (2)
1. the device based on optical fiber and displacement transducer screening cylinder of spring lock pellet shot from a slingshot is characterized in that, comprises pellet shot from a slingshot screening plant and pellet shot from a slingshot vibrations assembling device;
Said pellet shot from a slingshot vibrations assembling device comprises that the vibrating disk, discharge nozzle, optical fiber and the optical fiber that are installed in vibrating chassis detect feedback device; The tapered seat of said vibrating disk and to be provided with the bottom in the dish inboard be inlet; The top is the annular skewed slot of outlet, and said discharge nozzle is arranged on the exit at said annular skewed slot top, and said optical fiber is fixed in said vibrating disk top; Said optical fiber detects feedback device and connects said optical fiber, and judges whether to blow through the unlike signal of Optical Fiber Transmission;
Said pellet shot from a slingshot screening plant comprises stepper motor, first cylinder, second cylinder, the 3rd cylinder, four-cylinder, pellet shot from a slingshot fixed disk and is individually fixed in displacement sensor device, pellet shot from a slingshot feed table, pellet shot from a slingshot separator and the pellet shot from a slingshot blanking device on the said pellet shot from a slingshot fixed disk; Said pellet shot from a slingshot separator comprises pellet shot from a slingshot blanking bar and is arranged at the shelves material bar in the said pellet shot from a slingshot blanking bar and separates towards pin; Said shelves material bar can hold a pellet shot from a slingshot with separating towards the vertical range of pin; Said displacement sensor device comprises displacement transducer; Signal processing circuit and measurement sliding seat; Said displacement transducer is fixedly arranged on the said measurement sliding seat; Said signal processing circuit comprises microprocessor C8051F020; The current signal of said displacement transducer output converts the AIN0.0 port that analog voltage signal is imported said microprocessor C8051F020 into through resistance R 1, resistance R 2, and the blanking that said pellet shot from a slingshot blanking device comprises the blanking gas blow pipe and is arranged at blanking gas blow pipe lower end is towards the pin positioning sleeve, and said pellet shot from a slingshot blanking bar, displacement transducer, blanking are towards the vertical respectively feedhole over against said pellet shot from a slingshot feed table of pin positioning sleeve; Said first cylinder, second cylinder, four-cylinder are located at said pellet shot from a slingshot separator, said displacement sensor device and said pellet shot from a slingshot blanking device respectively, and said the 3rd cylinder is located on the pellet shot from a slingshot fixed disk;
The discharge nozzle of the pellet shot from a slingshot blanking cue-and-ball games vibrations assembling device of said pellet shot from a slingshot screening plant links to each other through conduit.
2. a kind of device according to claim 1 based on optical fiber and displacement transducer screening cylinder of spring lock pellet shot from a slingshot; It is characterized in that; Said pellet shot from a slingshot screening plant also comprises striker plate, and said striker plate is located at the 3rd cylinder direction and is fixed on the said pellet shot from a slingshot fixed disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202362988U CN202169473U (en) | 2011-07-06 | 2011-07-06 | Device for screening lock cylinder tumbler of pin tumbler lock based on optical fiber and displacement sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202362988U CN202169473U (en) | 2011-07-06 | 2011-07-06 | Device for screening lock cylinder tumbler of pin tumbler lock based on optical fiber and displacement sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202169473U true CN202169473U (en) | 2012-03-21 |
Family
ID=45827678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202362988U Expired - Fee Related CN202169473U (en) | 2011-07-06 | 2011-07-06 | Device for screening lock cylinder tumbler of pin tumbler lock based on optical fiber and displacement sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202169473U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248392A (en) * | 2011-07-06 | 2011-11-23 | 杭州电子科技大学 | Optical fiber and displacement sensor based device for screening marbles of spring lock core |
| CN102814642A (en) * | 2012-08-15 | 2012-12-12 | 杭州新智远数控设备有限公司 | Spring separation mechanism and seal pin spring machine |
| CN103331588A (en) * | 2013-06-18 | 2013-10-02 | 北京航空航天大学 | Micro clamp device with clamping and twisting functions |
| CN105798587A (en) * | 2014-12-28 | 2016-07-27 | 常州太平通讯科技有限公司 | An automatic crimping device for an optical fiber distribution frame splice and distribution integrated tray and a press assembly method thereof |
-
2011
- 2011-07-06 CN CN2011202362988U patent/CN202169473U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248392A (en) * | 2011-07-06 | 2011-11-23 | 杭州电子科技大学 | Optical fiber and displacement sensor based device for screening marbles of spring lock core |
| CN102248392B (en) * | 2011-07-06 | 2014-02-26 | 杭州电子科技大学 | Optical fiber and displacement sensor based device for screening marbles of spring lock core |
| CN102814642A (en) * | 2012-08-15 | 2012-12-12 | 杭州新智远数控设备有限公司 | Spring separation mechanism and seal pin spring machine |
| CN103331588A (en) * | 2013-06-18 | 2013-10-02 | 北京航空航天大学 | Micro clamp device with clamping and twisting functions |
| CN105798587A (en) * | 2014-12-28 | 2016-07-27 | 常州太平通讯科技有限公司 | An automatic crimping device for an optical fiber distribution frame splice and distribution integrated tray and a press assembly method thereof |
| CN105798587B (en) * | 2014-12-28 | 2017-12-29 | 常州太平通讯科技有限公司 | Fibre distribution frame molten automatic crimping device and its press fit method with integrated disk |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102248392B (en) | Optical fiber and displacement sensor based device for screening marbles of spring lock core | |
| CN202169473U (en) | Device for screening lock cylinder tumbler of pin tumbler lock based on optical fiber and displacement sensor | |
| CN103801933B (en) | A kind of medical atomized tank full automatic assembly machine | |
| CN204020078U (en) | Dixie cup through position | |
| CN104029841B (en) | A kind of lock pin automatic tray filler | |
| CN103223402A (en) | Full automatic digital microphone testing sorter | |
| CN104810540B (en) | Battery core processing unit (plant) | |
| CN205570812U (en) | Network transformer automatic test machine | |
| CN103801519A (en) | Reclaiming and testing integrating structure method and mechanism and silicon microphone sorting machine | |
| CN201575797U (en) | Pipe-to-pipe visual detection device | |
| CN204504732U (en) | Bag lock lock core Full-automatic assembling machine | |
| CN103272778B (en) | Adjustment and sorting device for plastic part image automatic-detection | |
| CN208592113U (en) | A kind of assembly line rejecting sorting equipment | |
| CN104215377A (en) | Insertion and extraction force testing device | |
| CN101126683A (en) | Cigarette/ filter candle sampling system | |
| CN204872705U (en) | Electronic component's feeding conveyor | |
| CN104795587B (en) | Electrical core processing device | |
| CN204769591U (en) | Automatic weight detection sieving mechanism | |
| CN204228837U (en) | transformer multifunctional comprehensive test device | |
| CN203975922U (en) | The dixie cup transition apparatus of dixie cup production testing on line | |
| CN209189296U (en) | A kind of defective products screening automatic removing device | |
| CN205966546U (en) | Assemblage machine plug detection mechanism | |
| CN102742931B (en) | Product testing device for cigarette production line | |
| CN101451916A (en) | Central control lock longevity automatic test machine | |
| CN114951004A (en) | Current collector optical detection equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20130706 |