CN209318208U - A kind of plate resistor CCD detection line - Google Patents
A kind of plate resistor CCD detection line Download PDFInfo
- Publication number
- CN209318208U CN209318208U CN201821998889.7U CN201821998889U CN209318208U CN 209318208 U CN209318208 U CN 209318208U CN 201821998889 U CN201821998889 U CN 201821998889U CN 209318208 U CN209318208 U CN 209318208U
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- ccd
- ccd camera
- conveyer belt
- plate resistor
- face detection
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Abstract
The utility model discloses a kind of plate resistor CCD detection lines, conveyer belt, first end face detection station, second end face detection station, cleaning machine including transmitting plate resistor；The first end face detection station includes CCD camera frame, elevating mechanism；The second end face detection station includes the second CCD camera frame and elevating mechanism；The elevating mechanism includes discrete the first vertical rail in conveyor belt two sides, the second vertical rail；Elevating mechanism drives CCD camera frame, the second CCD camera frame in the vertical direction close to or far from conveyer belt.The cleaning machine is separately mounted to the rear of first end face detection station, first end face detection station；The cleaning machine includes turntable, swing arm, sucker；One end of the swing arm is mounted on turntable；The other end is equipped with vacuum chuck.Chip-R appearance delection device provided by the utility model is simple and reliable for structure, required worker is few, detection efficiency is high, reduce detection time, reduces testing cost, and bad part eject can be gone out simultaneously.
Description
Technical field
The utility model relates to a kind of detection devices, especially Chip-R appearance delection device.
Background technique
Chip-R is also known as chip fixed resister, is a kind of resistance device of sheet, can be easily connected to electricity
On a variety of devices such as road plate, application is very extensive.In Chip-R preparation process, need once to print electrode on substrate
Substrate is separated along preformed stripper wire later, obtains multiple Chip-Rs by the various structures such as layer, resistive layer, sealant
Product.Obviously, if the printing position misprint of a certain layer or being printed with incompleteness, it will lead to some structure of Chip-R
Position is deviateed, and waste product is generated.For this reason, it may be necessary to be detected with detection system to Chip-R.
It mostly uses and is manually passed through with microscope visually come the appearance of testing product and defect, the labor intensity of detection at present
Greatly, required testing staff is more, detection quality is unstable, low, the tested appearance precision of detection efficiency is inadequate, and open defect detection does not have
Method guarantee directly affects the quality and function of finished product product.
Summary of the invention
The purpose of the utility model is to provide a kind of detection efficiencies, and Chip-R appearance high, that detection accuracy is high detects dress
It sets, the specific technical proposal is:
In order to achieve the above object, the utility model proposes technical solution it is as follows:
A kind of plate resistor CCD detection line, including transmitting the conveyer belt of plate resistor, first end face detection station, the
Biend detection station, cleaning machine；The first end face detection station includes CCD camera frame, elevating mechanism；The CCD phase
Rack includes sliding block, limited block, and sliding block is connect with limited block by transverse slat；CCD camera is installed on the transverse slat, it is described
CCD camera is two, and camera lens is symmetrical each other；The line of two camera lenses is vertical with conveyer belt direction of transfer；It is offered on the sliding block
Vertical tapped through hole.
The elevating mechanism includes discrete the first vertical rail in conveyor belt two sides, the second vertical rail；It is opened on the first vertical rail
If the first groove, lead screw are mounted in groove, sliding block connect with lead screw spiral and is slidably matched with the first groove；The lead screw is logical
Change gear is crossed to be connected to motor；The second groove, limited block company of sliding in the second groove are opened up on the second vertical rail
It connects；Elevating mechanism drives CCD camera frame in the vertical direction close to or far from conveyer belt.
The second end face detection station includes the second CCD camera frame and elevating mechanism；The second CCD camera frame includes
Second sliding block, the second limited block, the second sliding block are connect with the second limited block by the second transverse slat；It is installed on second transverse slat
There is the second CCD camera, second CCD camera is two, and camera lens is symmetrical each other；The camera lens line and biography of two second CCD cameras
Send band direction of transfer parallel；Vertical tapped through hole is offered on second sliding block；Elevating mechanism drives the second CCD camera frame
In the vertical direction close to or far from conveyer belt.
The cleaning machine is separately mounted to the rear of first end face detection station, first end face detection station；It is described clear
Except mechanism includes turntable, swing arm, sucker；One end of the swing arm is mounted on turntable；The other end is equipped with vacuum chuck.
It is further: to further include photoelectric sensor, the photoelectric sensor is mounted on the top of conveyer belt, and is higher than patch
The top surface of resistance, photoelectric sensor are located at the side of the first vertical rail or the second vertical rail, and in face of the direction of transmission tape travel.
Further: the swing arm includes the first bar, the second bar；First bar and the second bar are connected as 90 ° of bars, straight
Angle end is mounted on turntable；First bar, the second bar end vacuum chuck is installed.
It is further: sensor and solenoid valve to be also equipped on cleaning machine, the vacuum chuck passes through tracheae tracheae
It is connect with vacuum generator, the solenoid valve is mounted on tracheae；Sensor is fixed on the side of conveyer belt.
The further cleaning machine is also equipped with part recycling bins, and part recycling bins are located at the side of conveyer belt, and position
Below swing arm.
Further: the distance between first end face detection station, second end face detection station are not less than two patch electricity
The distance between resistance.
Further: the motor is servo motor.
It is further: light source being installed in the CCD camera and the second CCD camera.
Further: the light source is annular LED lamp.
The technical effect of the utility model is:
Chip-R appearance delection device provided by the utility model is simple and reliable for structure, required worker is few, detection efficiency
Height, detection accuracy is good, the result of detection can be effectively ensured, reduce detection time, reduces testing cost, and can simultaneously pick substandard products
Except going out.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 is the overall overlooking structure diagram of the utility model；
Fig. 2 is Fig. 1 neutral body structural schematic diagram；
Fig. 3 is first end face detection station schematic diagram；
Fig. 4 is second end face detection station schematic diagram；
Fig. 5 is cleaning machine schematic diagram；
Wherein, the above drawings include the following reference numerals: conveyer belt 1, Chip-R 11；First end face detection station 2 is slided
Block 21, tapped through hole 211；Limited block 22, transverse slat 23；First vertical rail 24, the second vertical rail 25；CCD camera 26；First groove 241,
Lead screw 242, motor 243；
Cleaning machine 3；Turntable 31, swing arm 32, sucker 33；First bar 321, the second bar 322；Recycling bins 34；
Second end face detection station 4, the second sliding block 41, the second limited block 42, the second transverse slat 43, the second CCD camera 44, light
Electric transducer 5.
Specific embodiment
Be described in detail the utility model below in conjunction with attached drawing and specific embodiment, illustrative examples therein with
And explanation is only used to explain the utility model, but is not intended as the improper restriction to the utility model.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of plate resistor CCD detection line, including transmitting the conveyer belt of plate resistor, first end face detection station, the
Biend detection station, cleaning machine；The first end face detection station includes CCD camera frame, elevating mechanism；The CCD phase
Rack includes sliding block, limited block, and sliding block is connect with limited block by transverse slat；CCD camera is installed on the transverse slat, it is described
CCD camera is two, and camera lens is symmetrical each other；The line of two camera lenses is vertical with conveyer belt direction of transfer；It is offered on the sliding block
Vertical tapped through hole.The elevating mechanism includes discrete the first vertical rail in conveyor belt two sides, the second vertical rail；Described first is vertical
The first groove is opened up on rail, lead screw is mounted in groove, and sliding block connect with lead screw spiral and is slidably matched with the first groove；It is described
Lead screw is connected to motor by change gear；The second groove is opened up on the second vertical rail, the limited block is in the second groove
It is slidably connected；Elevating mechanism drives CCD camera frame in the vertical direction close to or far from conveyer belt.The second end face detects work
Position includes the second CCD camera frame and elevating mechanism；The second CCD camera frame includes the second sliding block, the second limited block, and second is sliding
Block is connect with the second limited block by the second transverse slat；Second CCD camera, the 2nd CCD are installed on second transverse slat
Camera is two, and camera lens is symmetrical each other；The camera lens line of two second CCD cameras is parallel with conveyer belt direction of transfer；Described second
Vertical tapped through hole is offered on sliding block；Elevating mechanism drives the second CCD camera frame in the vertical direction close to or far from biography
Send band.The cleaning machine is separately mounted to the rear of first end face detection station, first end face detection station；The removing machine
Structure includes turntable, swing arm, sucker；One end of the swing arm is mounted on turntable；The other end is equipped with vacuum chuck.
The detection process of this detection line is as follows:
Chip-R is put into conveyer belt one by one first, conveyer belt is by each end surface measurement station；It is detected in first end face
End face situation at left and right sides of station inspection Chip-R, in second end face detection station detection Chip-R rear and front end face
Situation；
Elevating mechanism uses lead screw assembly, and transmission is stablized, accurately；End surface measurement uses CCD camera；It is detected in first end face
Station, second end face detection station rear are respectively arranged with cleaning machine；Cleaning machine will test underproof product and reject, and pick
Except mode is that vacuum chuck is drawn, rotation is rejected；Rejecting process does not influence transport detection, facilitates feasible.
It further include photoelectric sensor to guarantee high degree of automation, the photoelectric sensor is mounted on the upper of conveyer belt
Side, and be higher than the top surface of Chip-R, photoelectric sensor is located at the side of the first vertical rail or the second vertical rail, and in face of before conveyer belt
Into direction.
Photoelectric sensor is for detecting whether have Chip-R will be into the shooting area of end face detection station, and will believe
Number be sent to control system, control system is connect with elevating mechanism and transmission translator respectively, control elevating mechanism motor and
The revolving speed of transmission translator makes whole system coordinated operation；According to the delay time that conveyer belt movement speed is set, elevating mechanism
CCD camera frame (or second CCD camera frame) decline is driven to detect the end face of Chip-R；CCD detection camera is clapped
It takes the photograph, detection system is analyzed, judged, the end surface measurement result of Chip-R is obtained.Detection process conveyer belt does not stop, greatly
Improve that detection efficiency, detection accuracy is high simultaneously.
In addition, in order to improve elimination efficiency.The swing arm includes the first bar, the second bar；First bar and the second bar connect
90 ° of bars are connected in, right angle end is mounted on turntable；First bar, the second bar end vacuum chuck is installed.
Swing rod is set to 90 ° of bars, and the rejecting of two stations may be implemented, and the first bar and the second bar can be realized to bad
The removing of product, working efficiency are higher.
It is further: sensor and solenoid valve to be also equipped on cleaning machine, the vacuum chuck passes through tracheae tracheae
It is connect with vacuum generator, the solenoid valve is mounted on tracheae；Sensor is fixed on the side of conveyer belt.
By solenoid valve, auto switching may be implemented, it is more convenient.First bar, the second bar are respectively arranged with solenoid valve, and
Connection.
The further cleaning machine is also equipped with part recycling bins, and part recycling bins are located at the side of conveyer belt, and position
Below swing arm.Recycling bins are uncovered chest with the end.
Further: the distance between first end face detection station, second end face detection station are not less than two patch electricity
The distance between resistance.The accurate and continuity that ensure that detection avoids two detection stations and interferes.
Further: the motor is servo motor.
It is further: light source being installed in the CCD camera and the second CCD camera.
Further: the light source is annular LED lamp.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of plate resistor CCD detection line, it is characterised in that: conveyer belt, first end face inspection including transmitting plate resistor
Survey station, second end face detection station, cleaning machine；
The first end face detection station includes CCD camera frame, elevating mechanism；
The CCD camera frame includes sliding block, limited block, and sliding block is connect with limited block by transverse slat；It is equipped on the transverse slat
CCD camera, the CCD camera are two, and camera lens is symmetrical each other；The line of two camera lenses is vertical with conveyer belt direction of transfer；It is described
Vertical tapped through hole is offered on sliding block；
The elevating mechanism includes discrete the first vertical rail in conveyor belt two sides, the second vertical rail；Is opened up on the first vertical rail
One groove, lead screw are mounted in groove, and sliding block connect with lead screw spiral and is slidably matched with the first groove；The lead screw passes through change
It is connected to motor to gear；The second groove is opened up on the second vertical rail, the limited block is slidably connected in the second groove；It rises
Descending mechanism drives CCD camera frame in the vertical direction close to or far from conveyer belt；
The second end face detection station includes the second CCD camera frame and elevating mechanism；
The second CCD camera frame includes the second sliding block, the second limited block, and the second sliding block and the second limited block pass through the second transverse slat
Connection；Second CCD camera is installed on second transverse slat, second CCD camera is two, and camera lens is symmetrical each other；Two
The camera lens line of second CCD camera is parallel with conveyer belt direction of transfer；Vertical tapped through hole is offered on second sliding block；
Elevating mechanism drives the second CCD camera frame in the vertical direction close to or far from conveyer belt；
The cleaning machine is separately mounted to the rear of first end face detection station, first end face detection station；The removing machine
Structure includes turntable, swing arm, sucker；One end of the swing arm is mounted on turntable；The other end is equipped with vacuum chuck.
2. plate resistor according to claim 1 CCD detection line, it is characterised in that: it further include photoelectric sensor, it is described
Photoelectric sensor is mounted on the top of conveyer belt, and is higher than the top surface of Chip-R, and photoelectric sensor is located at the first vertical rail or the
The side of two vertical rails, and in face of transmission tape travel direction.
3. plate resistor according to claim 1 CCD detection line, it is characterised in that: the swing arm includes the first bar, the
Two bars；First bar and the second bar are connected as 90 ° of bars, and right angle end is mounted on turntable；The end peace of first bar, the second bar
Equipped with vacuum chuck.
4. plate resistor according to claim 1 or 3 CCD detection line, it is characterised in that: also installed on cleaning machine
There are sensor and solenoid valve, the vacuum chuck is connect by tracheae tracheae with vacuum generator, and the solenoid valve is mounted on gas
Guan Shang；Sensor is fixed on the side of conveyer belt.
5. plate resistor according to claim 4 CCD detection line, it is characterised in that: the cleaning machine is also equipped with zero
Part recycling bins, part recycling bins are located at the side of conveyer belt, and are located at below swing arm.
6. plate resistor according to claim 1 CCD detection line, it is characterised in that: first end face detection station, second
The distance between end surface measurement station is not less than the distance between two Chip-Rs.
7. plate resistor according to claim 1 CCD detection line, it is characterised in that: the motor is servo motor.
8. plate resistor according to claim 1 CCD detection line, it is characterised in that: the CCD camera and the 2nd CCD
Light source is installed on camera.
9. plate resistor according to claim 8 CCD detection line, it is characterised in that: the light source is annular LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821998889.7U CN209318208U (en) | 2018-11-30 | 2018-11-30 | A kind of plate resistor CCD detection line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821998889.7U CN209318208U (en) | 2018-11-30 | 2018-11-30 | A kind of plate resistor CCD detection line |
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| Publication Number | Publication Date |
|---|---|
| CN209318208U true CN209318208U (en) | 2019-08-30 |
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ID=67712276
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821998889.7U Active CN209318208U (en) | 2018-11-30 | 2018-11-30 | A kind of plate resistor CCD detection line |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110665833A (en) * | 2019-10-12 | 2020-01-10 | 贾涛 | A C type card automatic positioning device for visual detection |
| CN113421835A (en) * | 2021-06-22 | 2021-09-21 | 广东良友科技有限公司 | Automatic detection equipment and detection method for appearance defects of LED surface mount device |
| CN113899743A (en) * | 2021-09-01 | 2022-01-07 | 苏州瀚川智能科技股份有限公司 | Visual detection device for thermistor |
| TWI759108B (en) * | 2021-02-17 | 2022-03-21 | 明志科技大學 | Speed-adjustable powder optical inspection system |
| CN114678311A (en) * | 2022-03-11 | 2022-06-28 | 苏州格巨电子科技有限公司 | Sampling inspection device and sampling inspection method used in chip manufacturing |
-
2018
- 2018-11-30 CN CN201821998889.7U patent/CN209318208U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110665833A (en) * | 2019-10-12 | 2020-01-10 | 贾涛 | A C type card automatic positioning device for visual detection |
| TWI759108B (en) * | 2021-02-17 | 2022-03-21 | 明志科技大學 | Speed-adjustable powder optical inspection system |
| CN113421835A (en) * | 2021-06-22 | 2021-09-21 | 广东良友科技有限公司 | Automatic detection equipment and detection method for appearance defects of LED surface mount device |
| CN113899743A (en) * | 2021-09-01 | 2022-01-07 | 苏州瀚川智能科技股份有限公司 | Visual detection device for thermistor |
| CN114678311A (en) * | 2022-03-11 | 2022-06-28 | 苏州格巨电子科技有限公司 | Sampling inspection device and sampling inspection method used in chip manufacturing |
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