CN107860821A - A kind of material on-line intelligence detection means and screening technique - Google Patents

A kind of material on-line intelligence detection means and screening technique Download PDF

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Publication number
CN107860821A
CN107860821A CN201710971237.8A CN201710971237A CN107860821A CN 107860821 A CN107860821 A CN 107860821A CN 201710971237 A CN201710971237 A CN 201710971237A CN 107860821 A CN107860821 A CN 107860821A
Authority
CN
China
Prior art keywords
bar
pipeline
forging
ejection cylinder
slideway
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
Application number
CN201710971237.8A
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Chinese (zh)
Inventor
余永
张卫华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUZHOU QINGLIN AUTOMATION EQUIPMENT CO Ltd
Original Assignee
SUZHOU QINGLIN AUTOMATION EQUIPMENT CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SUZHOU QINGLIN AUTOMATION EQUIPMENT CO Ltd filed Critical SUZHOU QINGLIN AUTOMATION EQUIPMENT CO Ltd
Priority to CN201710971237.8A priority Critical patent/CN107860821A/en
Publication of CN107860821A publication Critical patent/CN107860821A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/02Measures preceding sorting, e.g. arranging articles in a stream orientating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34Sorting according to other particular properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36Sorting apparatus characterised by the means used for distribution
    • B07C5/361Processing or control devices therefor, e.g. escort memory
    • B07C5/362Separating or distributor mechanisms
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G19/00Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01KMEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00Thermometers specially adapted for specific purposes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04Analysing solids
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/02Indexing codes associated with the analysed material
    • G01N2291/023Solids
    • G01N2291/0234Metals, e.g. steel
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/02Indexing codes associated with the analysed material
    • G01N2291/028Material parameters
    • G01N2291/0289Internal structure, e.g. defects, grain size, texture

Abstract

The present invention relates to forging and stamping technical field of automation, more particularly to a kind of material on-line intelligence detection means and screening technique.The material on-line intelligence detection means and screening technique can detect for penetration quality dynamic, can accurately control the blank weight of blanking, improve the protection to mould, reduce substandard products;For the beginning forging of bar and the temperature detection of finish-forging, shaping and the institutional framework of forging are further controlled, higher product quality can be obtained.By carrying out defects detection to bar, percent defective is reduced;Using dynamic mass test, the mass range of bar is divided into four grades, substantially increases the quality of product;Final forging temperature is detected, the temperature scattered error curve map of formation provides Technical Reference for subsequent treatment process;In addition, the material on-line intelligence detection means production cost is low, easy to maintenance, has extensive use, is adapted to promote the use of.

Description

A kind of material on-line intelligence detection means and screening technique
Technical field
The present invention relates to forging and stamping automated production field, more particularly to a kind of material on-line intelligence detection means and screening Method.
Background technology
In automated production is forged and pressed, China differs greatly with foreign technology, and some are also in the budding stage.And forge and press life In production, almost all of precision forging technique requires weighs to blank, will if blank exceeds certain scope Substandard products or waste product occurs, causes the wasting of resources, forms economic loss.Some automatic weighting devices, should in hot forging With seldom.
The quality of forging quality and the heat treatment in later stage, it is closely related with its technological design early stage;The detection of the defects of blank, An important factor for dynamic weighing of blank quality, begin forging and the detection of final forging temperature etc. are all limit product and yield rate.
The content of the invention
In order to overcome defect present in background technology, the technical solution adopted for the present invention to solve the technical problems is: A kind of material on-line intelligence detection means, including pipeline, supporting leg, heating furnace and forcing press, the pipeline are arranged on supporting leg On, the pipeline is provided with heating furnace and forcing press, and the end of the pipeline is provided with finished product material frame, before the pipeline End is sequentially provided with eddy current flaw detec, supersonic detector and marking machine, the front end of the heating furnace is provided with elevator, the pressure Machine is provided with gripper;Pipeline between the marking machine and elevator is provided with the first ejection cylinder, the second ejection cylinder Cylinder is ejected with the 3rd, corresponding first ejection cylinder, the second ejection cylinder and the 3rd ejection cylinder are set successively on the pipeline There are the first slideway, the second slideway and the 3rd slideway, embryo material initial forging temperature detector, institute are provided between the heating furnace and forcing press State and embryo material final forging temperature detector is provided between forcing press and finished product material frame.
A kind of screening technique of described material on-line intelligence detection means, its step are:
The first step, bar is put on pipeline, pipeline operation;
Second step, bar carries out surface defects detection by eddy current flaw detec, and records defective locations;
3rd step, bar carries out internal detection by supersonic detector, and records internal flaw position;
4th step, the result of detection are recorded in data acquisition device, are then recorded by marking machine on bar, with side Just it is sawed-off;
5th step, it is sent to by marking machine in bar sawed-off on sawing machine;
6th step, it is sawed-off after bar carry out quality testing;Mass range is pushed into by the first ejection cylinder in the first estate First slideway, into material frame;Mass range is pushed into the second slideway in the second grade, by the second ejection cylinder, pan feeding of going forward side by side Frame;Mass range is pushed into the 3rd slideway in the tertiary gradient, by the 3rd ejection cylinder, and enters material frame;Mass range is Four grades continue to convey;
7th step, bar are sent into heating furnace from conveyer belt by elevator;
8th step, when being heated to setting time, embryo material initial forging temperature detector carries out temperature detection to bar, if reaching setting Temperature, capture through manipulator, and forged and pressed through forcing press, enter finished product material after embryo material final forging temperature detector detection temperature Frame;If not up to design temperature, it is transferred to heating furnace and continues to heat.
A kind of material on-line intelligence detection means of the present invention and screening technique, the material on-line intelligence detection means And screening technique can detect for penetration quality dynamic, the blank weight of blanking can be accurately controlled, improves the guarantor to mould Shield, reduces substandard products;Beginning forging and the temperature detection of finish-forging for bar, further control shaping and the knot of tissue of forging Structure, higher product quality can be obtained.By carrying out defects detection to bar, percent defective is reduced;Examined using dynamic mass Survey, the mass range of bar is divided into four grades, substantially increases the quality of product;Final forging temperature is detected, the temperature of formation Degree scattered error curve map provides Technical Reference for subsequent treatment process;In addition, the material on-line intelligence detection means produces Cost is low, easy to maintenance, has extensive use, is adapted to promote the use of.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of front view of material on-line intelligence detection means of the present invention;
Fig. 2 is a kind of top view of material on-line intelligence detection means of the present invention;
Fig. 3 is a kind of fundamental diagram of material on-line intelligence detection means of the present invention;
Wherein:1st, pipeline;2nd, eddy current flaw detec;3rd, supersonic detector;4th, marking machine;5th, supporting leg;6th, the first ejection gas Cylinder;7th, the second ejection cylinder;8th, the 3rd ejection cylinder;9th, the first slideway;10th, the second slideway;11st, the 3rd slideway;12nd, lifted Machine;13rd, heating furnace;14th, embryo material initial forging temperature detector;15th, manipulator;16th, forcing press;17th, embryo material final forging temperature detector; 18th, finished product material frame.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.Accompanying drawing is simplified schematic diagram, only with signal side Formula illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
Specific embodiment, refers to Fig. 1-3, a kind of material on-line intelligence detection means, including pipeline 1, supporting leg 5 plus Hot stove 13 and forcing press 16, the pipeline 1 are arranged on supporting leg 5, and the pipeline 1 is provided with heating furnace 13 and forcing press 16, the end of the pipeline 1 is provided with finished product material frame 18, and the front end of the pipeline 1 is sequentially provided with eddy current flaw detec 2, ultrasound Wave inspection instrument 3 and marking machine 4, the front end of the heating furnace 13 are provided with elevator 12, and the forcing press 16 is provided with gripper 15; Pipeline 1 between the marking machine 4 and elevator 12 is provided with the first ejection cylinder 6, second and ejects the ejection of cylinder 7 and the 3rd Cylinder 8, corresponding first ejection cylinder 6, second, which ejects cylinder 7 and the 3rd and ejects cylinder 8, on the pipeline 1 is sequentially provided with first Slideway 9, the second slideway 10 and the 3rd slideway 11, embryo material initial forging temperature detector is provided between the heating furnace 13 and forcing press 16 14, embryo material final forging temperature detector 17 is provided between the forcing press 16 and finished product material frame 18.
The screening technique of described a kind of material on-line intelligence detection means, it is characterised in that its step is:
The first step, bar is put on pipeline 1, pipeline operation;
Second step, bar carries out surface defects detection by eddy current flaw detec 2, and records defective locations;
3rd step, bar carries out internal detection by supersonic detector 3, and records internal flaw position;
4th step, the result of detection are recorded in data acquisition device, are then recorded by marking machine 4 on bar, with Facilitate sawed-off;
5th step, it is sent to by marking machine 4 in bar sawed-off on sawing machine;
6th step, it is sawed-off after bar carry out quality testing;Mass range is pushed into by the first ejection cylinder 6 in the first estate To the first slideway 9, into material frame;Mass range is pushed into the second slideway 10 in the second grade, by the second ejection cylinder 7, and Into material frame;Mass range is pushed into the 3rd slideway 11 in the tertiary gradient, by the 3rd ejection cylinder 8, and enters material frame;Quality Scope continues to convey the fourth estate;
7th step, bar are sent into heating furnace 13 from conveyer belt 1 by elevator 12;
8th step, when being heated to setting time, embryo material initial forging temperature detector 14 carries out temperature detection to bar, set if reached Constant temperature degree, capture through manipulator 15, and forged and pressed through forcing press 16, entered after the detection temperature of embryo material final forging temperature detector 17 Finished product material frame 18;If not up to design temperature, it is transferred to heating furnace 13 and continues to heat.
A kind of material on-line intelligence detection means of the present invention and screening technique, the material on-line intelligence detection means And screening technique can detect for penetration quality dynamic, the blank weight of blanking can be accurately controlled, improves the guarantor to mould Shield, reduces substandard products;Beginning forging and the temperature detection of finish-forging for bar, further control shaping and the knot of tissue of forging Structure, higher product quality can be obtained.By carrying out defects detection to bar, percent defective is reduced;Examined using dynamic mass Survey, the mass range of bar is divided into four grades, substantially increases the quality of product;Final forging temperature is detected, the temperature of formation Degree scattered error curve map provides Technical Reference for subsequent treatment process;In addition, the material on-line intelligence detection means produces Cost is low, easy to maintenance, has extensive use, is adapted to promote the use of.
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or Among changing still in the protection domain of the invention.

Claims (2)

1. a kind of material on-line intelligence detection means, including pipeline(1), supporting leg(5), heating furnace(13)And forcing press(16), It is characterized in that:The pipeline(1)It is arranged on supporting leg(5)On, the pipeline(1)It is provided with heating furnace(13)And forcing press (16), the pipeline(1)End be provided with finished product material frame(18), the pipeline(1)Front end be sequentially provided with eddy current inspection Instrument(2), supersonic detector(3)And marking machine(4), the heating furnace(13)Front end be provided with elevator(12), the pressure Machine(16)It is provided with gripper(15);The marking machine(4)And elevator(12)Between pipeline(1)It is provided with the first ejection Cylinder(6), second ejection cylinder(7)With the 3rd ejection cylinder(8), the pipeline(1)Upper correspondence first ejects cylinder(6)、 Second ejection cylinder(7)With the 3rd ejection cylinder(8)It is sequentially provided with the first slideway(9), the second slideway(10)With the 3rd slideway (11), the heating furnace(13)And forcing press(16)Between be provided with embryo material initial forging temperature detector(14), the forcing press(16) With finished product material frame(18)Between be provided with embryo material final forging temperature detector(17).
A kind of 2. screening technique of material on-line intelligence detection means according to claim 1, it is characterised in that its step For:
The first step, bar is put into pipeline(1)On, pipeline operation;
Second step, bar pass through eddy current flaw detec(2)Surface defects detection is carried out, and records defective locations;
3rd step, bar pass through supersonic detector(3)Internal detection is carried out, and records internal flaw position;
4th step, the result of detection are recorded in data acquisition device, then pass through marking machine(4)Recorded on bar, It is sawed-off to facilitate;
5th step, passes through marking machine(4)It is sent in bar sawed-off on sawing machine;
6th step, it is sawed-off after bar carry out quality testing;Mass range is in the first estate, by the first ejection cylinder(6)Push away Enter to the first slideway(9), into material frame;Mass range is in the second grade, by the second ejection cylinder(7)It is pushed into the second slideway (10), and enter material frame;Mass range is in the tertiary gradient, by the 3rd ejection cylinder(8)It is pushed into the 3rd slideway(11), go forward side by side Enter material frame;Mass range continues to convey the fourth estate;
7th step, bar is from conveyer belt(1)By elevator(12)It is sent into heating furnace(13);
8th step, when being heated to setting time, embryo material initial forging temperature detector(14)Temperature detection is carried out to bar, if reached Design temperature, through manipulator(15)Crawl, and through forcing press(16)Forging and stamping, by embryo material final forging temperature detector(17)Detection temperature Enter finished product material frame after degree(18);If not up to design temperature, it is transferred to heating furnace(13)Continue to heat.
CN201710971237.8A 2017-10-18 2017-10-18 A kind of material on-line intelligence detection means and screening technique Pending CN107860821A (en)

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Application Number Priority Date Filing Date Title
CN201710971237.8A CN107860821A (en) 2017-10-18 2017-10-18 A kind of material on-line intelligence detection means and screening technique

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CN107860821A true CN107860821A (en) 2018-03-30

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112317663A (en) * 2020-10-12 2021-02-05 黄显葵 Manufacturing method for forming and processing high-precision pedal teeth by utilizing cold heading technology

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0394914A (en) * 1989-09-07 1991-04-19 Daido Steel Co Ltd Manufacture of bar-shaped short piece
CN1409107A (en) * 2001-09-29 2003-04-09 中国科学院金属研究所 Supersonic and eddy composite automatic detector for pipe
JP2004314176A (en) * 2003-03-31 2004-11-11 Showa Denko Kk Continuously cast rod of aluminum alloy, and method and equipment for producing the rod
CN102873252A (en) * 2012-09-27 2013-01-16 天津市天锻压力机有限公司 Forging process of large aluminum alloy hub
CN105571500A (en) * 2016-01-26 2016-05-11 中塑联新材料科技湖北有限公司 Random tester for plastic sheet production line
CN106980305A (en) * 2017-05-27 2017-07-25 第拖拉机股份有限公司 The electric control gear and its control method of a kind of on-line automatic control forging die temperature
CN207601006U (en) * 2017-10-18 2018-07-10 苏州青林自动化设备有限公司 A kind of material on-line intelligence detection device

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Publication number Priority date Publication date Assignee Title
JPH0394914A (en) * 1989-09-07 1991-04-19 Daido Steel Co Ltd Manufacture of bar-shaped short piece
CN1409107A (en) * 2001-09-29 2003-04-09 中国科学院金属研究所 Supersonic and eddy composite automatic detector for pipe
JP2004314176A (en) * 2003-03-31 2004-11-11 Showa Denko Kk Continuously cast rod of aluminum alloy, and method and equipment for producing the rod
CN102873252A (en) * 2012-09-27 2013-01-16 天津市天锻压力机有限公司 Forging process of large aluminum alloy hub
CN105571500A (en) * 2016-01-26 2016-05-11 中塑联新材料科技湖北有限公司 Random tester for plastic sheet production line
CN106980305A (en) * 2017-05-27 2017-07-25 第拖拉机股份有限公司 The electric control gear and its control method of a kind of on-line automatic control forging die temperature
CN207601006U (en) * 2017-10-18 2018-07-10 苏州青林自动化设备有限公司 A kind of material on-line intelligence detection device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112317663A (en) * 2020-10-12 2021-02-05 黄显葵 Manufacturing method for forming and processing high-precision pedal teeth by utilizing cold heading technology

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Application publication date: 20180330