CN110779932A - Reciprocating motion formula cloth cover flaw visual inspection equipment - Google Patents
Reciprocating motion formula cloth cover flaw visual inspection equipment Download PDFInfo
- Publication number
- CN110779932A CN110779932A CN201911098205.7A CN201911098205A CN110779932A CN 110779932 A CN110779932 A CN 110779932A CN 201911098205 A CN201911098205 A CN 201911098205A CN 110779932 A CN110779932 A CN 110779932A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- sliding block
- cloth cover
- belt line
- visual inspection
- 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.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention discloses reciprocating movement type cloth cover flaw visual detection equipment which comprises a guide rail, a conveying line body positioned in the guide rail, a first sliding block positioned on the conveying line body and a second sliding block capable of moving along the length direction of the guide rail, wherein the first sliding block is provided with a first sliding block; the conveying length of the first sliding block is adjustable by the conveying line body, the first sliding block is provided with a vision acquisition mechanism, the second sliding block is provided with at least two guide wheels, and the guide wheels are matched with the conveying line body. The invention has simple structure, can utilize a single visual detection mechanism to complete the detection of the flaws of the whole cloth cover in a horizontal position through reciprocating movement, reduces the cost, can be suitable for some narrow spaces, and has stable power supply and communication performance and convenient use.
Description
Technical Field
The invention belongs to the technical field of mobile detection, and particularly relates to reciprocating type cloth cover flaw visual detection equipment.
Background
In the prior art, in the process of producing and manufacturing cotton cloth, chemical fiber cloth or industrial cloth, a conventional textile weaving factory uses a car stop worker to inspect the working condition of a weaving machine to manually judge the defect condition of the produced and manufactured cloth surface by depending on the working skill of the car stop worker, and the basic condition is that one car stop worker is responsible for the car stop task of a plurality of weaving machine devices.
At present, for improving cloth cover quality, reduce and keep off car workman working strength, weaving factory gradually introduces loom cloth cover flaw visual detection equipment, but current cloth cover flaw visual detection equipment covers the cloth cover image signal on a width of cloth horizontal direction for fixed a plurality of cameras collection and analyzes, a plurality of cameras cause visual detection equipment too huge, and is with high costs, installation and position require to have certain space, whole structure is difficult to accomplish below 10 cm's width height, to some weaving equipment that installation space is narrow and small like two-sided tricot machine, the visual detection equipment of current a plurality of cameras can't install implementation basically.
Disclosure of Invention
The invention overcomes the defects of the prior art and provides reciprocating type cloth cover flaw visual detection equipment to solve the problems in the prior art.
In order to achieve the purpose, the invention adopts the technical scheme that: a reciprocating movement type cloth cover flaw visual detection device comprises a guide rail, a conveying line body positioned in the guide rail, a first sliding block positioned on the conveying line body and a second sliding block capable of moving along the length direction of the guide rail; the conveying length of the first sliding block is adjustable by the conveying line body, the first sliding block is provided with a vision acquisition mechanism, the second sliding block is provided with at least two guide wheels, and the guide wheels are matched with the conveying line body.
In a preferred embodiment of the present invention, the conveyor line body includes a driving motor located at one end of the guide rail, a driving wheel located at a rotation shaft end of the driving motor, a driven wheel located at the other end of the guide rail, and a belt line.
In a preferred embodiment of the present invention, the belt line includes a first belt line and a second belt line, one end of the first belt line is connected to the guide rail through a first fixing seat, the other end of the first belt line is engaged with the driving wheel through a guide pulley, one end of the second belt line is connected to the guide rail through a second fixing seat, and the other end of the second belt line is engaged with the driven wheel through another guide pulley.
In a preferred embodiment of the present invention, the first slider is located on the first belt line, and the first belt line is a conductive belt.
In a preferred embodiment of the present invention, the visual inspection mechanism is electrically connected to an external power source through the first belt line.
In a preferred embodiment of the present invention, a direction sensor is disposed at one end of the guide rail, and the direction sensor is engaged with the visual inspection mechanism.
In a preferred embodiment of the present invention, a guiding sliding groove is disposed in the guiding rail, and the guiding sliding groove is engaged with the second sliding block.
In a preferred embodiment of the present invention, the vision collecting mechanism includes a detecting lens, an image sensor, a vision processing chip, a communication chip and a detecting light source.
The invention solves the defects in the background technology, and has the following beneficial effects:
(1) the structure is simple, and the whole cloth cover flaw detection is completed by a single visual detection mechanism through reciprocating movement at a horizontal position;
(2) the equipment cost can be obviously reduced, a plurality of fixed cameras are not needed any more, and the enterprise benefit is improved;
(3) the structure is miniaturized to be possible, the width-height ratio can be below 5cm by 5cm, and the device is suitable for narrow space;
(4) the power supply communication is stable and reliable, and the power supply and communication multiplexing can be completed by adopting the conductive belt.
Drawings
The invention is further explained below with reference to the figures and examples;
FIG. 1 is a schematic overall structure of a preferred embodiment of the present invention;
in the figure: 1. a guide rail; 2. a conveyor line body; 21. a drive motor; 22. a driving wheel; 23. a driven wheel; 24. a belt line; 241. a first belt line; 242. a second belt line; 3. a first slider; 4. a second slider; 5. a vision acquisition mechanism; 6. a guide wheel; 7. a commutation sensor; 8. a first fixed seat; 9. a second fixed seat.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings and examples, which are simplified schematic drawings and illustrate only the basic structure of the invention in a schematic manner, and thus show only the constituents relevant to the invention.
As shown in fig. 1, a reciprocating cloth cover defect visual inspection apparatus includes a guide rail 1, a conveyor line body 2 located in the guide rail 1, a first slide block 3 located on the conveyor line body 2, and a second slide block 4 capable of moving along the length direction of the guide rail 1; the conveying length of the conveying line body 2 to the first sliding block 3 is adjustable, the visual acquisition mechanism 5 is arranged on the first sliding block 3, the number of guide wheels 6 which are at least two are arranged on the second sliding block 4, and the guide wheels 6 are matched with the conveying line body 2.
In this embodiment, when needs detect the cloth cover, the driving motor 21 of the conveying line body 2 begins to work, drive the action wheel 22 and rotate, it rotates from driving wheel 23 to drive under the effect of belt line 24 in step, realize the continuous transmission of belt line 24, at this moment, first belt line 241 and second belt line 242 are under the effect of leading wheel 6, length changes, first slider 3 transmits along with first belt line 241 in step, and second slider 4 cooperatees with the direction spout under the effect of leading wheel 6, move along guide rail 1 length direction, first slider 3 is in the motion process, drive vision acquisition mechanism 5 and detect the cloth cover.
In this embodiment, the total length of the belt line 24 is fixed, when the length of the first belt line 241 is increased, the length of the corresponding second belt line 242 is decreased, the vision collecting mechanism 5 continuously moves to detect the cloth cover, when the length of the first belt line 241 is decreased, the length of the corresponding second belt line 242 is increased, the vision collecting mechanism 5 can continuously move to detect the cloth cover, the lengths of the first belt line 241 and the second belt line 242 are determined by the rotation direction of the driving motor 21, when the driving motor 21 rotates forward, the length of the first belt line 241 is decreased, and when the driving motor 21 rotates backward, the length of the first belt line 241 is increased.
The detection lens of the vision acquisition mechanism 5 can provide image definition and depth of field, the image sensor can provide image signals of a cloth cover, the vision processing chip can analyze and process the image signals acquired by the image sensor to distinguish normal cloth covers or cloth covers with flaws, the communication chip can output the distinguishing structure of the vision processing chip to decide whether to pause the work of an external weaving machine, and the detection light source can provide good image acquisition light conditions for vision detection.
Specifically, the conveyor line body 2 includes a driving motor 21 at one end of the guide rail 1, a driving wheel 22 at a rotation shaft end of the driving motor 21, a driven wheel 23 at the other end of the guide rail 1, and a belt line 24.
In this embodiment, the belt line 24 includes a first belt line 241 and a second belt line 242, one end of the first belt line 241 is connected to the guide rail 1 through the first fixing seat 8, the other end of the first belt line is engaged with the driving wheel 22 through a guiding wheel 6, one end of the second belt line 242 is connected to the guide rail 1 through the second fixing seat 9, and the other end of the second belt line is engaged with the driven wheel 23 through another guiding wheel 6.
Specifically, the first slider 3 is located on the first belt line 241, and the first belt line 241 is a conductive belt, and the visual detection mechanism can be powered by the conductive belt.
Specifically, the visual detection mechanism is electrically connected to an external power source through the first belt line 241.
In this embodiment, a reversing sensor 7 is arranged at one end of the guide rail 1, the reversing sensor 7 is matched with the visual detection mechanism, when the reversing sensor 7 detects the position information of the visual acquisition mechanism 5, a reversing signal is automatically sent to the driving motor 21 of the conveyor line body 2, so that the driving motor 21 is rotated in a reversing manner, and the length conversion of the belt line 24 is realized.
Furthermore, a guide chute is arranged in the guide rail 1, and the guide chute is matched with the second sliding block 4.
Specifically, the vision acquisition mechanism 5 includes a detection lens, an image sensor, a vision processing chip, a communication chip, and a detection light source.
In summary, the invention has simple structure, can utilize a single vision detection mechanism to complete the detection of the flaws of the whole cloth cover in a horizontal position through reciprocating movement, reduces the cost, can be suitable for some narrow spaces, and has stable power supply and communication performance and convenient use.
In light of the foregoing description of the preferred embodiment of the present invention, it is to be understood that various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The reciprocating motion type cloth cover flaw visual detection equipment is characterized by comprising a guide rail, a conveying line body positioned in the guide rail, a first sliding block positioned on the conveying line body and a second sliding block capable of moving along the length direction of the guide rail; the conveying length of the first sliding block is adjustable by the conveying line body, the first sliding block is provided with a vision acquisition mechanism, the second sliding block is provided with at least two guide wheels, and the guide wheels are matched with the conveying line body.
2. The reciprocating cloth cover defect visual inspection device of claim 1, wherein the conveyor line body comprises a driving motor at one end of the guide rail, a driving wheel at a rotating shaft end of the driving motor, a driven wheel at the other end of the guide rail and a belt line.
3. The reciprocating cloth cover defect visual inspection device of claim 2, wherein the belt lines comprise a first belt line and a second belt line, one end of the first belt line is connected with the guide rail through a first fixed seat, the other end of the first belt line is matched with the driving wheel through a guide wheel, one end of the second belt line is connected with the guide rail through a second fixed seat, and the other end of the second belt line is matched with the driven wheel through another guide wheel.
4. The reciprocating motion type cloth cover defect visual inspection equipment as claimed in claim 3, wherein the first slider is located on the first belt line, and the first belt line is a conductive belt.
5. The reciprocating motion type cloth cover defect visual inspection equipment as claimed in claim 4, wherein the visual inspection mechanism is electrically connected with an external power supply through the first belt line.
6. The reciprocating cloth cover defect visual inspection device of claim 1, wherein a reversing sensor is arranged at one end of the guide rail, and the reversing sensor is matched with the visual inspection mechanism.
7. The reciprocating cloth cover defect visual inspection device of claim 1, wherein a guide chute is arranged in the guide rail, and the guide chute is matched with the second sliding block.
8. The reciprocating cloth cover defect visual inspection device of claim 1, wherein the visual collection mechanism comprises an inspection lens, an image sensor, a visual processing chip, a communication chip and an inspection light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911098205.7A CN110779932A (en) | 2019-11-12 | 2019-11-12 | Reciprocating motion formula cloth cover flaw visual inspection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911098205.7A CN110779932A (en) | 2019-11-12 | 2019-11-12 | Reciprocating motion formula cloth cover flaw visual inspection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110779932A true CN110779932A (en) | 2020-02-11 |
Family
ID=69390354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911098205.7A Pending CN110779932A (en) | 2019-11-12 | 2019-11-12 | Reciprocating motion formula cloth cover flaw visual inspection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110779932A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1185722A (en) * | 1966-12-15 | 1970-03-25 | Appalachian Electronic Instr | Fabric Flaw Detecting Apparatus |
| JPH0627540A (en) * | 1992-07-09 | 1994-02-04 | Ricoh Co Ltd | Traveling body driving device |
| CN201464383U (en) * | 2009-06-08 | 2010-05-12 | 杭州开源电脑技术有限公司 | Device for identifying defects of fabric |
| CN108318496A (en) * | 2018-05-09 | 2018-07-24 | 海宁市科威工业电子科技有限公司 | One kind being used for the online fabric defects detection device of tricot machine |
| CN207717647U (en) * | 2018-01-30 | 2018-08-10 | 海宁市金茂经编有限公司 | Design on fabric surface Defect Detection device on loom |
| CN108844960A (en) * | 2018-06-05 | 2018-11-20 | 江苏祥瑞药业有限公司 | A kind of capsule manufacture qualification rate detection lamp inspection platform |
-
2019
- 2019-11-12 CN CN201911098205.7A patent/CN110779932A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1185722A (en) * | 1966-12-15 | 1970-03-25 | Appalachian Electronic Instr | Fabric Flaw Detecting Apparatus |
| JPH0627540A (en) * | 1992-07-09 | 1994-02-04 | Ricoh Co Ltd | Traveling body driving device |
| CN201464383U (en) * | 2009-06-08 | 2010-05-12 | 杭州开源电脑技术有限公司 | Device for identifying defects of fabric |
| CN207717647U (en) * | 2018-01-30 | 2018-08-10 | 海宁市金茂经编有限公司 | Design on fabric surface Defect Detection device on loom |
| CN108318496A (en) * | 2018-05-09 | 2018-07-24 | 海宁市科威工业电子科技有限公司 | One kind being used for the online fabric defects detection device of tricot machine |
| CN108844960A (en) * | 2018-06-05 | 2018-11-20 | 江苏祥瑞药业有限公司 | A kind of capsule manufacture qualification rate detection lamp inspection platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201434846Y (en) | Single camera fabric defect on-line detection device | |
| CN201464383U (en) | Device for identifying defects of fabric | |
| CN108508024A (en) | A kind of measuring system based on machine vision | |
| CN208299940U (en) | A kind of detection device of double-station camera module | |
| CN216622219U (en) | Automatic detection device for glass size and appearance defects | |
| CN115639147A (en) | Cloth detection device and method suitable for scutching cloth rolling machine | |
| CN110779932A (en) | Reciprocating motion formula cloth cover flaw visual inspection equipment | |
| CN201808157U (en) | Cutting line control device for multi-line cutting machine | |
| CN110044908B (en) | Detonator whole body comprehensive detection structure | |
| CN105521955A (en) | Automatic cleaning device and method for serial number sensors of banknote counting and distinguishing machine | |
| CN207090392U (en) | A kind of defective products sorting equipment | |
| CN102360062A (en) | Chip detector for SMD (Surface Mounted Device) LED (Light-Emitting Diode) chip light spitting machine | |
| CN115839994A (en) | Wirecord fabric detection device | |
| CN214310109U (en) | Tile surface defect detection device based on binocular vision | |
| CN113251918A (en) | Flat battery pack detection device | |
| CN210936013U (en) | Carousel formula veneer grading plant | |
| CN118083465B (en) | Intelligent tensioning system and working method | |
| CN208520359U (en) | Reciprocating ceramic tile flatness scanning means | |
| CN218956479U (en) | Wirecord fabric detection device | |
| CN219142674U (en) | Grating detection device | |
| CN215598318U (en) | Flat battery pack detection device | |
| CN219254498U (en) | Glass identification code cleaning mechanism and laser coding device | |
| CN216160481U (en) | Double-track online appearance detection device | |
| CN212133594U (en) | Foam board sieving mechanism | |
| CN110542690A (en) | Visual appearance detection device for cylindrical workpiece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200211 |
|
| RJ01 | Rejection of invention patent application after publication |