CN201556608U - Feed pipe circuit automatic counting and pin checking machine - Google Patents
Feed pipe circuit automatic counting and pin checking machine Download PDFInfo
- Publication number
- CN201556608U CN201556608U CN2009202588239U CN200920258823U CN201556608U CN 201556608 U CN201556608 U CN 201556608U CN 2009202588239 U CN2009202588239 U CN 2009202588239U CN 200920258823 U CN200920258823 U CN 200920258823U CN 201556608 U CN201556608 U CN 201556608U
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- fixed
- pin
- assembly
- worktable panel
- slide unit
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Abstract
The utility model relates to a sensor, which is provided with optical fibers, automatically counts feed pipe packaging integrated circuits, automatically checks circuit pins and belongs to the technical field of automatic checking. A supporting board is connected to a panel of a worktable, a feeding base is fixed onto the supporting board, a pushing board is fixed onto a second pushing cylinder mounted on the feeding base, a feeding groove frame is arranged on the left side of the feeding base, a groove sensor is connected below the feeding groove frame, a feed pipe turning assembly is fixed on the lower side of the feeding groove frame, a submitting assembly is positioned under the turning assembly and fixed on the panel of the worktable, and a checking assembly is located on the left side of the submitting assembly and connected onto the panel of the worktable. The machine realizes counting numbers of circuits and checking qualities of circuit pins, further has functions of automatic feeding, turning, rechecking, alarming, automatic blanking and the like of circuit feed pipes, and achieves automation of counting and checking.
Description
Technical field
The utility model relates to a kind of material pipe dress integrated circuit and counts the equipment of checking with pin automatically, especially relates to a kind of Fibre Optical Sensor that has and realizes material is managed the automatic counting of dress integrated circuit and the automatic inspection of circuit pin, belongs to the Automatic Measurement Technique field.
Background technology
In prior art, material pipe dress integrated circuit counting and pin distortion, disappearance are checked etc. and all to be carried out with manual type, there is following shortcoming in the mode of artificial counting and inspection: the one, and human eye is easy to generate sense of fatigue in the operational environment of long-time attentiveness high concentration, cause the error of counting and checking, significantly reduce the efficient of counting and checking simultaneously, the 2nd, along with the shortage day by day of domestic human resources in future, labor cost must go up, and will cause IC to count and checks that cost obviously rises.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thus provide a kind of have count complete with audit function, accurately and efficiently material pipe circuit is counted and the pin inspection machine automatically, thereby realize that automation detects.
The technical scheme that provides according to the utility model, described material pipe circuit is counted and the pin inspection machine automatically, comprise worktable panel, the supporting bracket and the second pusher cylinder, described supporting bracket is connected on the worktable panel, the feeding pedestal is fixed on the supporting bracket, scraping wings is fixed on the second pusher cylinder, the second pusher cylinder is installed on the feeding pedestal, the material loading truss is located at feeding pedestal left side, and the hopper transducer is connected material loading truss below, and material pipe upset assembly is fixed on material loading truss downside, the censorship assembly is positioned at upset assembly below, be fixed on the worktable panel, detection components is positioned at the left side of censorship assembly, is connected on the worktable panel.
Second limiting plate in the described upset assembly is positioned at the first limiting plate inboard, is provided with the spacing that can allow circuit material pipe pass through smoothly between the two, and second limiting plate is provided with the guiding circular arc plate.
Line slideway in the described censorship assembly is fixed on the worktable panel, the groove that gets stuck is connected line slideway, pusher cylinder fixed mount is installed on the worktable panel, the first pusher cylinder is fixed on the cylinder fixed mount, and be connected with the groove that gets stuck, the described groove that gets stuck is provided with the transducer that gets stuck, and the sensor stand that puts in place is fixed on the worktable panel, is connected on the sensor stand that puts in place to level sensor.
Pneumatic slide unit bracing frame in the described detection components is fixed on the worktable panel, pneumatic slide unit is connected between two pneumatic slide unit bracing frames, described pneumatic slide unit is provided with pin detecting sensor fixed mount, pin detecting sensor fixed mount is provided with pin detecting sensor amplifier, the pin detecting sensor is stuck on the pin detecting sensor amplifier, tracheae snap joint is installed on the pneumatic slide unit bracing frame, and gas blow pipe is connected in the tracheae snap joint.
Compared with the prior art the utility model has the following advantages: the utility model is simple and reasonable for structure, and is easy to maintenance; Realized to the quality examination of the number of circuit statistics, circuit pin also possessing circuit material pipe automatic charging, stand up, examine again, functions such as warning, automatic blanking, realized the automation of counting and checking to greatest extent.Overcome in the past that material pipe dress integrated circuit is counted and the pin inspection is serious relies on manually, operating efficiency is low, counts and problem that the quality checked can not get guaranteeing.
Description of drawings
Fig. 1 is the front view of the utility model schematic diagram.
Fig. 2 is the local enlarged diagram of upset assembly of the present utility model.
Fig. 3 is the vertical view of the utility model schematic diagram.
Fig. 4 is the schematic top plan view of normal SOP circuit.
Fig. 5 is the pin distortion schematic diagram of SOP circuit.
Fig. 6 is the pin disappearance schematic diagram of SOP circuit.
Embodiment
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
Shown in Fig. 1～6: material pipe circuit is counted automatically and the pin inspection machine comprises line slide rail 1, pneumatic slide unit bracing frame 2, pin detecting sensor amplifier 3, groove 4 gets stuck, material loading truss 5, feeding pedestal 6, the first pusher cylinder 7, worktable panel 8, bracing frame 9, hopper transducer 10, pusher cylinder fixed mount 11, transducer 12 gets stuck, gas blow pipe 13, guiding circular arc groove 14, circuit material pipe 15, first limiting plate 16, second limiting plate 17, pneumatic slide unit 18, pin detecting sensor 19, pin detecting sensor fixed mount 20, tracheae snap joint 21, scraping wings 22, the second pusher cylinder 23, to the level sensor 24 and the sensor stand 25 etc. that puts in place.
Described supporting bracket 9 is connected on the worktable panel 8, feeding pedestal 6 is fixed on the supporting bracket 9, scraping wings 22 is fixed on the second pusher cylinder 23, the second pusher cylinder 23 is installed on the feeding pedestal 6, material loading truss 5 is located at feeding pedestal 6 left sides, hopper transducer 10 is connected material loading truss 5 belows, material pipe upset assembly is fixed on material loading truss 5 downsides, the censorship assembly is positioned at upset assembly below, be fixed on the worktable panel 8, detection components is positioned at the left side of censorship assembly, is connected on the worktable panel 8.
Second limiting plate 17 in the described upset assembly is positioned at first limiting plate, 16 inboards, is provided with the spacing that can allow circuit material pipe 15 pass through smoothly between the two, and second limiting plate 17 is provided with guiding circular arc plate 14.
Line slideway 1 in the described censorship assembly is fixed on the worktable panel 8, the groove 4 that gets stuck is connected line slideway 1, pusher cylinder fixed mount 11 is installed on the worktable panel 8, the first pusher cylinder 7 is fixed on cylinder fixed mount 11, and be connected with the groove 4 that gets stuck, the described groove 4 that gets stuck is provided with the transducer 12 that gets stuck, and the sensor stand 24 that puts in place is fixed on the worktable panel 8, is connected on the sensor stand 25 that puts in place to level sensor 25.
The pneumatic slide unit bracing frame 2 of described detection components is fixed on the worktable panel 8, pneumatic slide unit 18 is connected between two pneumatic slide unit bracing frames 2, described pneumatic slide unit 18 is provided with pin detecting sensor fixed mount 20, pin detecting sensor fixed mount 20 is provided with pin detecting sensor amplifier 3, pin detecting sensor 19 is stuck on the pin detecting sensor amplifier 3, tracheae snap joint 21 is installed on the pneumatic slide unit bracing frame 2, and gas blow pipe 13 is connected in the tracheae snap joint 21.
Material pipe circuit is counted as follows with the course of work of pin inspection machine automatically:
The system boot self check:
During device start, the PLC machine is collected the transducer self-test signal of each parts with the calling system trace routine, and whether working properly, and the result is returned to PLC if detecting each parts.Equipment is through self check, determines to enter operating state after normal.
System initialization is provided with:
Behind the System self-test, device parameter is carried out the initialization setting, process is as follows:
Defeated feeding pipe circuit information and operating personnel's information, these information deposit the data register district of PLC in.Manual circuit material pipe 15 is superposeed put in the material loading truss 5.
Automatic testing process:
In Fig. 1, equipment count automatically and checking process as follows:
The pointing device start button, hopper transducer 10 detected circuit material pipe 15 in material loading truss 5 after, start the second pusher cylinder 23, current circuit material pipe 15 is pushed in the guiding circular arc groove 14, circuit material pipe 15 along the guiding circular arc groove turn over turn 90 degrees after, fall into the groove 4 that gets stuck along first limiting plate 16 and second limiting plate 17.
The transducer 12 that gets stuck of groove 4 of getting stuck has detected circuit material pipe 15 behind the groove 4 that gets stuck, and starts the first pusher cylinder 7, and groove 4 is pushed into detection zone getting stuck.
After the detecting the groove 4 that gets stuck and put in place of detection zone to level sensor 25, start pneumatic slide unit 18 beginnings along the material tube sides to sliding, the detecting sensor of pin up and down 19 on the slide unit begins to detect circuit number of pins in the material pipe.
Along expecting tube side when sliding, the detecting sensor of pin up and down 19 on the slide unit is the distortion or the disappearance of circuit pin in detecting the material pipe also at pneumatic slide unit 18.
Correctly reaching pin in material pipe circuit number does not have under the situation of distortion, disappearance, will expect that by the gas blow pipe 13 on groove 4 tops that get stuck pipe is blown into the rewinding case;
The circuit number is incorrect or when the pin quality problems were arranged, pneumatic slide unit 18 moved to material pipe bottom rapidly, begins once to count and check in the other direction again, and when finding problem is arranged once more, stopping alarm waits for that the operator checks.
After one-time detection was finished, pneumatic slide unit 18 resetted, and waited for the detection that beginning is new.
The mode that circuit is counted:
As shown in Figure 4, to sliding, pin detecting sensor 19 is every during through a circuit pin on the slide unit along the material tube sides for pneumatic slide unit 18, and the detecting sensor light beam is blocked once, and PLC counts a number.When slide unit moves to material pipe bottom, the end of counting.PLC count sum divided by the number of pins of single circuit, be exactly the quantity of material pipe circuit.
The test mode of circuit pin:
As shown in Figure 4, pin detecting sensor 19 is after detecting first pin of circuit, start the high-speed counter of PLC inside at once, with the speed high-speed counting of per second 1M, after running into second pin, the count value that immediate record is current, preservation is got off, and the like, whenever run into a pin after, just write down current count value and preserve.After covering a circuit, can whenever be covered a used count value of pin-pitch.According to the frequency f of this count value N, counting, the speed V of slide unit motion, just can calculate the interval S between per two pins.Computing formula is as follows: S=N * f * V;
Suppose that circuit has n pin, can calculate n-1 pin-pitch, this n-1 pin-pitch is done data analysis,, judge whether to have taken place pin distortion or disappearance according to the discreteness of or degree less than normal bigger than normal from the standard pin spacing according to following formula.The spacing that arrives of sensor is less than normal a lot of as shown in Figure 5, illustrates that distortion has taken place the pin of this spacing correspondence, and is and for example shown in Figure 6, and the spacing that sensor arrives is bigger than normal a lot, with regard to the pin that this spacing correspondence is described disappearance has taken place.
Claims (4)
1. a material pipe circuit is counted and the pin inspection machine automatically, comprises worktable panel (8), supporting bracket (9), the second pusher cylinder (23); It is characterized in that: described supporting bracket (9) is connected on the worktable panel (8), feeding pedestal (6) is fixed on the supporting bracket (9), scraping wings (22) is fixed on the second pusher cylinder (23), the second pusher cylinder (23) is installed on the feeding pedestal (6), material loading truss (5) is located at feeding pedestal (6) left side, hopper transducer (10) is connected material loading truss (5) below, material pipe upset assembly is fixed on material loading truss (5) downside, the censorship assembly is positioned at upset assembly below, be fixed on the worktable panel (8), detection components is positioned at the left side of censorship assembly, is connected on the worktable panel (8).
2. material pipe circuit according to claim 1 is counted and the pin inspection machine automatically, it is characterized in that, second limiting plate (17) in the described upset assembly is positioned at first limiting plate (16) inboard, be provided with the spacing that can allow circuit material pipe (15) pass through smoothly between the two, second limiting plate (17) is provided with guiding circular arc plate (14).
3. material pipe circuit according to claim 1 is counted and the pin inspection machine automatically, it is characterized in that, line slideway (1) in the described censorship assembly is fixed on the worktable panel (8), the groove (4) that gets stuck is connected line slideway (1), pusher cylinder fixed mount (11) is installed on the worktable panel (8), the first pusher cylinder (7) is fixed on cylinder fixed mount (11), and be connected with the groove that gets stuck (4), the described groove that gets stuck (4) is provided with the transducer that gets stuck (12), the sensor stand (24) that puts in place is fixed on the worktable panel (8), is connected on the sensor stand that puts in place (25) to level sensor (25).
4. material pipe circuit according to claim 1 is counted and the pin inspection machine automatically, it is characterized in that, pneumatic slide unit bracing frame (2) in the described detection components is fixed on the worktable panel (8), pneumatic slide unit (18) is connected between two pneumatic slide unit bracing frames (2), described pneumatic slide unit (18) is provided with pin detecting sensor fixed mount (20), pin detecting sensor fixed mount (20) is provided with pin detecting sensor amplifier (3), pin detecting sensor (19) is stuck on the pin detecting sensor amplifier (3), tracheae snap joint (21) is installed on the pneumatic slide unit bracing frame (2), and gas blow pipe (13) is connected in the tracheae snap joint (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202588239U CN201556608U (en) | 2009-11-12 | 2009-11-12 | Feed pipe circuit automatic counting and pin checking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202588239U CN201556608U (en) | 2009-11-12 | 2009-11-12 | Feed pipe circuit automatic counting and pin checking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201556608U true CN201556608U (en) | 2010-08-18 |
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ID=42616296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202588239U Expired - Fee Related CN201556608U (en) | 2009-11-12 | 2009-11-12 | Feed pipe circuit automatic counting and pin checking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201556608U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112378350A (en) * | 2020-11-16 | 2021-02-19 | 四川显石电子科技有限公司 | Flatness detection method for PIN PIN of network transformer |
| US11354212B2 (en) | 2020-03-26 | 2022-06-07 | International Business Machines Corporation | Component installation verification |
-
2009
- 2009-11-12 CN CN2009202588239U patent/CN201556608U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11354212B2 (en) | 2020-03-26 | 2022-06-07 | International Business Machines Corporation | Component installation verification |
| CN112378350A (en) * | 2020-11-16 | 2021-02-19 | 四川显石电子科技有限公司 | Flatness detection method for PIN PIN of network transformer |
| CN112378350B (en) * | 2020-11-16 | 2021-08-17 | 四川显石电子科技有限公司 | Flatness detection method for PIN PIN of network transformer |
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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: 20100818 Termination date: 20131112 |