CN102556649A - Automatic feeding and discharging mechanism for steel pipe detecting device - Google Patents

Automatic feeding and discharging mechanism for steel pipe detecting device Download PDF

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Publication number
CN102556649A
CN102556649A CN201210018322XA CN201210018322A CN102556649A CN 102556649 A CN102556649 A CN 102556649A CN 201210018322X A CN201210018322X A CN 201210018322XA CN 201210018322 A CN201210018322 A CN 201210018322A CN 102556649 A CN102556649 A CN 102556649A
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China
Prior art keywords
steel pipe
pipe detecting
carriage
feeding
detecting device
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Pending
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CN201210018322XA
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Chinese (zh)
Inventor
杜兴吉
魏良
苏诚
李军
邵羽
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Zhejiang Jiuli Hi Tech Metals Co Ltd
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Zhejiang Jiuli Hi Tech Metals Co Ltd
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Priority to CN201210018322XA priority Critical patent/CN102556649A/en
Publication of CN102556649A publication Critical patent/CN102556649A/en
Pending legal-status Critical Current

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Abstract

The invention relates to an automatic feeding and discharging mechanism for a steel pipe detecting device, comprising a steel pipe detecting stand. The steel pipe detecting stand is formed by arranging a plurality of rolling wheel supports transversely along the axial direction of steel pipes; two sides of the steel pipe detecting stand are respectively provided with a feeding rack and a discharging rack, wherein the feeding rack and the discharging rack are formed by arranging a plurality of lattice supports in parallel, and the feeding rack and the discharging rack are parallel to the steel pipe detecting stand; a feeding conveying bracket which is driven by a first chain transmission mechanism to rotate synchronously is arranged between the rear parts of the lattice supports of the feeding rack and the corresponding front parts of the rolling wheel supports of the steel pipe detecting stand; and a discharging conveying bracket which is driven by a second chain transmission mechanism to rotate synchronously is arranged between the front parts of the lattice supports of the discharging rack and the corresponding rear parts of the rolling wheel supports of the steel pipe detecting stand. The automatic feeding and discharging mechanism for the steel pipe detecting device has a simple and firm structure and high degree of automation, can rotate stably and is safe and reliable. The feeding and discharging conveying brackets can work synchronously. Especially, the novel automatic feeding and discharging mechanism for the steel pipe detecting device can work efficiently and is safe and reliable.

Description

The automatic upper and lower material mechanism of steel pipe detecting device
Technical field
the present invention relates to a kind of workpiece operating control, particularly cooperate the automatic upper and lower material of the steel pipe of steel pipe detecting device mechanism.
Background technology
are in present steel pipe's production; Sometimes need be diameter range 150 to 800mm; Length range is that about 1500 to 12000mm steel pipe is put on the turning rolls and detects, and is rotated by turning rolls, and the steel pipe that relies on friction force to drive to be positioned on the turning rolls rotates; Meanwhile the detecting device below the steel pipe comprehensively detects steel pipe along the walking of steel pipe length direction.For the upper and lower material of this large diameter steel pipe on detecting device, general at present employing driving lifting, elder generation hangs steel pipe on the turning rolls with driving before detecting, and hangs oneself steel pipe get off from turning rolls again after the detection.And will the great diameter and long steel pipe accurately be hung onto on the long and narrow turning rolls, not only time-consuming, efficient is low, labour intensity is big, and the unstable safety inadequately of leaning on also of manual operation; Bump easily when in addition, the steel pipe of several tons of weights hangs and damage steel pipe and following turning rolls.
Summary of the invention
the object of the invention is to be the steel pipe detecting device detecting device of large-scale steel pipe particularly, provides that a kind of safety is surely leaned on, the automatic upper and lower material of the steel pipe of high efficiency mechanism.
realize that the technical solution of above-mentioned purpose is: a kind of automatic upper and lower material mechanism of steel pipe detecting device; Comprise by some turning rollss along steel shaft to the steel pipe testing stand that rearranges; The both sides of said steel pipe testing stand are respectively equipped with the feeding skid and the blanking stand of being made up of some slanted bar frame arrangement in parallels that parallel with the steel pipe testing stand; Between the rear portion between each slanted bar frame of feeding skid and each turning rolls front portion of cooresponding steel pipe testing stand; Be separately installed with by the drive of first chain drive and make synchronous operated material loading transmission carriage; Between the rear portion between each slanted bar frame of blanking stand and each turning rolls rear portion of cooresponding steel pipe testing stand, be separately installed with by the drive of second chain drive and make synchronous operated blanking transmission carriage.
as preferred, the slanted bar frame surface of forming feeding skid and blanking stand is provided with rubber or plastic protective layer.
as preferred, the degree of dip of slanted bar frame is 3~4 degree.
as preferred, each slanted bar frame leading section of feeding skid is equipped with block.
are as preferred; It is consistent with blanking transmission carrier structure that said material loading transmits carriage; Has support; On support, through bearing fixing first turning cylinder and second turning cylinder are arranged, an end of first turning cylinder and second turning cylinder is separately installed with first sprocket wheel and second sprocket wheel that is connected with chain, and the other end is connected with an end of first swing arm and second swing arm respectively; The other end of first swing arm and second swing arm then is connected with the bottom, two ends of feeding pallet, and said first sprocket wheel is connected with first chain drive or second chain drive through chain simultaneously.
as preferred, and said material loading transmits carriage and blanking and transmits feeding pallet on the carriage and accept the surface of steel pipe 3~5 gradients spent are arranged, and its direction of tilt is consistent with the direction of tilt of slanted bar frame.
As preferred, said material loading transmits on the support on carriage and the blanking transmission carriage inductance approach switch that is used to control feeding pallet stop position is housed .
are as preferred; Described first chain drive is consistent with the second chain drive structure; Its structure is to be made up of motor, reducing gearbox and transmission shaft; Be furnished with some driving chain wheels on the transmission shaft, each first sprocket wheel that transmits on carriage or the blanking transmission carriage through chain and material loading respectively is connected.
as preferred, the adapter shaft between said motor and the reducing gearbox is provided with band brake wheel elastic dowel pin shaft coupling and power hydraulic pressure block brake.
As preferred, the output shaft of said reducing gearbox and transmission shaft adopt vertical clamping coupling to be connected through key .
as preferred, said transmission shaft is to be linked into an integrated entity through vertical clamping coupling by some minor axises as preferred.
mechanism of the present invention simple for structure firm, it is good that each material loading or blanking transmit carriage work synchronism, and stability of rotation is safe and reliable, runs into emergency case emergency braking at any time, and degree of automation is high.In particular for the steel pipe detecting device the automatic upper and lower material of a kind of high efficiency and the steel pipe that surely leans on of safety of novelty mechanism is provided.
Description of drawings
Fig. 1 is the overall structure scheme drawing of this device.
Fig. 2 is the A-A cross-sectional view of Fig. 1.
Fig. 3 is the slanted bar shelf structure scheme drawing of feeding skid.
Fig. 4 is the first or second chain drive structural representation.
Fig. 5 is that material loading or blanking transmit the carrier structure scheme drawing.
Fig. 6 is the plan structure scheme drawing of Fig. 5.
Fig. 7 is the side-looking structural representation of Fig. 5.
The specific embodiment
are described further the present invention with embodiment below in conjunction with accompanying drawing.
The steel pipe testing stand of steel pipe detecting device by some pair roller framves (4) along steel shaft to rearranging, tested steel pipe B is through transporting on the pair roller that is shelved on every pair roller frame top.Be to adapt to the detection of different tube diameters steel pipe, the distance between every pair roller can be adjusted through the horizontal displacement of a turning rolls wherein.Be respectively equipped with the feeding skid 1 and blanking stand 7 that parallel with the steel pipe testing stand formed by some slanted bar frame 11 arrangement in parallels in the both sides of steel pipe testing stand, be provided with between each slanted bar frame 11 and connect crosspiece 13.The degree of dip of slanted bar frame 11 is 3~4 degree, so that steel pipe can be made slow steady automatic rolling on feeding skid 1 and blanking stand 7.Be provided with rubber or plastic protective layer 14 on slanted bar frame 11 surfaces in addition, undermined to prevent steel pipe.Each slanted bar frame 11 leading section of feeding skid 1 are equipped with the block 12 of movable installation.Between the rear portion between each slanted bar frame 11 of feeding skid 1 and each turning rolls 4 front portion of cooresponding steel pipe testing stand; Be separately installed with by 2 drives of first chain drive and make synchronous operated material loading transmission carriage 3; Between the rear portion between each slanted bar frame 11 of blanking stand 7 and each turning rolls 4 rear portion of cooresponding steel pipe testing stand, be separately installed with by 6 drives of second chain drive and make synchronous operated blanking transmission carriage 5.It is consistent with blanking transmission carriage 5 structures that said material loading transmits carriage 3, and just material loading transmission carriage has bigger transmission distance than blanking transmission carriage, and its swing arm is longer.Its concrete structure comprises support 38; On support 38, first turning cylinder 33 and second turning cylinder 37 are arranged through bearing fixing; One end of first turning cylinder 33 and second turning cylinder 37 is separately installed with first sprocket wheel 32 and second sprocket wheel 36 that is connected with chain 34; The other end is connected with the end of first swing arm 31 with second swing arm 35 respectively; The other end of first swing arm 31 and second swing arm 35 then is connected with the bottom, two ends of feeding pallet 30, and said first sprocket wheel 32 is connected with first chain drive 2 or second chain drive 6 through chain 28 simultaneously.Keyway on first sprocket wheel 32 or first sprocket wheel 36 all is processed on the same straight line, with the synchronism that guarantees that first swing arm 31 in the same group of material loading parallel moving mechanism and second swing arm 35 are rotated, and respectively organizes material loading and transmits the synchronism that the corresponding swing arm of carriage is rotated.Material loading transmits carriage 3 and blanking and transmits feeding pallet 30 on the carriage 5 and accept the gradient that there are 3~5 degree on the surface of steel pipe, and its direction of tilt is consistent with the direction of tilt of slanted bar frame 11.And described first chain drive 2 is consistent with second chain drive, 6 structures; Its structure is to be made up of motor 21, reducing gearbox 24, transmission shaft 27 and bearing seat 26; Be furnished with some driving chain wheels 29 on the transmission shaft 27, each first sprocket wheel 32 that transmits on carriage 3 or the blanking transmission carriage 5 through chain 28 and material loading respectively is connected.Wherein, reducing gearbox 24 adopts H, B series standard gear case, and the vertical clamping coupling of the output shaft of reducing gearbox 24 and transmission shaft 27 employings 25 is connected through key; Transmission shaft 27 is linked into an integrated entity through vertical clamping coupling 25 by some minor axises.Present embodiment also is provided with band brake wheel elastic dowel pin shaft coupling 23 and power hydraulic pressure block brake 22 on the adapter shaft between motor 21 and the reducing gearbox 24, to run into emergency case emergency braking at any time, improve safe and reliable property.
in addition; Material loading transmits on the support 38 on carriage 3 and the blanking transmission carriage 5 inductance approach switch 39 that is used to control feeding pallet stop position is housed; Can guarantee that material loading transmits carriage 3 and can stop in position with the feeding pallet 30 that blanking transmits on the carriage 5; So that the detecting device below the steel pipe can detect steel pipe along steel shaft to having free passage.
The use of this device is: earlier some steel pipe B that examined are hung and are arranged on the feeding skid 1; Diameter of steel tube according to required detection; Adjust the position of the link stopper 12 that is positioned at feeding skid 1 leading section; Guarantee to cooperate feeding pallet 30 each runnings of material loading transmission carriage 3 just to insert between two steel pipes of feeding skid 1 leading section, can only lift a steel pipe foremost from face; Start first chain drive 2, some sprocket wheels 29 that its turning cylinder 27 is driven on it, sprocket wheel 29 drives material loading through chain 28 and transmits first sprocket wheel 32 in the carriage 3; And through second sprocket wheel 36 on the chain 34 drive material loadings transmission carriages 3; Through first turning cylinder 33 and second turning cylinder 37, first swing arm 31 and second swing arm 35, make feeding pallet 30 do the cw circular movement again, lifted a steel pipe of feeding skid 1; Steel pipe is rolled into lowest part along the inclined-plane of feeding pallet 30; Feeding pallet 30 continues to do circular translational, and steel pipe drops on the turning rolls reposefully, and feeding pallet 30 is got back to initial position; Treat that the steel pipe detection of being examined on the turning rolls finishes; Electric apparatus control apparatus starts second chain drive 6, and the feeding pallet 30 that drives blanking transmission carriage 5 is done the cw circular movement, accomplishes the steel pipe that detects for one that holds up on the turning rolls; Steel pipe is rolled into lowest part along the inclined-plane of feeding pallet 30; After steel pipe was run into the inclined-plane of blanking stand 7, the inclined-plane along blanking stand 7 rolled toward lower at leisure reposefully, and feeding pallet 30 continues to move in a circle up to getting back to initial position.

Claims (11)

1. the automatic upper and lower material mechanism of a steel pipe detecting device; Comprise by some turning rollss (4) along steel shaft to the steel pipe testing stand that rearranges; The both sides that it is characterized in that the steel pipe testing stand are respectively equipped with the feeding skid of being made up of some slanted bar framves (11) arrangement in parallel (1) and blanking stand (7) that parallel with the steel pipe testing stand; Between the rear portion and cooresponding each turning rolls of steel pipe testing stand (4) front portion between each slanted bar frame (11) of feeding skid (1); Be separately installed with by first chain drive (2) drive and make synchronous operated material loading transmission carriage (3); Between the rear portion and cooresponding each turning rolls of steel pipe testing stand (4) rear portion between each slanted bar frame (11) of blanking stand (7), be separately installed with by second chain drive (6) drive and make synchronous operated blanking transmission carriage (5).
2. by the automatic upper and lower material mechanism of the described steel pipe detecting device of claim 1, slanted bar frame (11) surface that it is characterized in that forming feeding skid (1) and blanking stand (7) is provided with rubber or plastic protective layer (14).
3. by the automatic upper and lower material mechanism of claim 1 or 2 described steel pipe detecting devices, the degree of dip that it is characterized in that slanted bar frame (11) is 3~4 degree.
4. by the automatic upper and lower material mechanism of claim 1 or 2 described steel pipe detecting devices, it is characterized in that each slanted bar frame (11) leading section of feeding skid (1) is equipped with block (12).
5. by the automatic upper and lower material mechanism of the described steel pipe detecting device of claim 1; It is consistent with blanking transmission carriage (5) structure to it is characterized in that said material loading transmits carriage (3); Has support (38); Upward first turning cylinder (33) and second turning cylinder (37) are arranged at support (38) through bearing fixing; One end of first turning cylinder (33) and second turning cylinder (37) is separately installed with first sprocket wheel (32) and second sprocket wheel (36) that is connected with chain (34); The other end is connected with the end of first swing arm (31) with second swing arm (35) respectively; The other end of first swing arm (31) and second swing arm (35) then is connected with the bottom, two ends of feeding pallet (30), and said first sprocket wheel (32) is connected with first chain drive (2) or second chain drive (6) through chain (28) simultaneously.
6. by the automatic upper and lower material mechanism of the described steel pipe detecting device of claim 5; It is characterized in that said material loading transmits carriage (3) and blanking and transmits feeding pallet (30) on the carriage (5) and accept the gradient that there are 3~5 degree on the surface of steel pipe, its direction of tilt is consistent with the direction of tilt of slanted bar frame (11).
7. by the automatic upper and lower material mechanism of the described steel pipe detecting device of claim 5, it is characterized in that material loading transmits on the support (38) on carriage (3) and the blanking transmission carriage (5) inductance approach switch (39) that is used to control feeding pallet (30) stop position is housed.
8. by the automatic upper and lower material mechanism of claim 1 or 5 described steel pipe detecting devices; It is characterized in that described first chain drive (2) is consistent with second chain drive (6) structure; Its structure is to be made up of motor (21), reducing gearbox (24) and transmission shaft (27); Be furnished with some driving chain wheels (29) on the transmission shaft (27), each first sprocket wheel (32) that transmits on carriage (3) or the blanking transmission carriage (5) through chain (28) and material loading respectively is connected.
9. by the automatic upper and lower material mechanism of the described steel pipe detecting device of claim 8, it is characterized in that adapter shaft between motor (21) and the reducing gearbox (24) is provided with band brake and takes turns elastic dowel pin shaft coupling (23) and power hydraulic pressure block brake (22).
10. by the automatic upper and lower material mechanism of the described steel pipe detecting device of claim 8, it is characterized in that the output shaft of reducing gearbox (24) and transmission shaft (27) adopt vertical clamping coupling (25) to be connected through key.
11. the automatic upper and lower material mechanism by claim 8 or 10 described steel pipe detecting devices is characterized in that said transmission shaft (27) is to be linked into an integrated entity through vertical clamping coupling (25) by some minor axises.
CN201210018322XA 2012-01-20 2012-01-20 Automatic feeding and discharging mechanism for steel pipe detecting device Pending CN102556649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210018322XA CN102556649A (en) 2012-01-20 2012-01-20 Automatic feeding and discharging mechanism for steel pipe detecting device

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Application Number Priority Date Filing Date Title
CN201210018322XA CN102556649A (en) 2012-01-20 2012-01-20 Automatic feeding and discharging mechanism for steel pipe detecting device

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103010737A (en) * 2012-11-23 2013-04-03 无锡鑫常钢管有限责任公司 Steel tube vortex crack detection discharging mechanism
CN103043424A (en) * 2012-12-28 2013-04-17 江阴大地装备股份有限公司 Cold blank feeding rack
CN104019846A (en) * 2014-05-01 2014-09-03 内蒙古包钢钢联股份有限公司 Device for inspecting appearance quality of steel tubes
CN107543518A (en) * 2017-08-30 2018-01-05 广州小出钢管有限公司 A kind of steel pipe sizes detection machine
CN113189008A (en) * 2021-05-12 2021-07-30 苏州振畅智能科技有限公司 AI + three-dimensional calibration fusion-based steel pipe wall detection device and method
CN114408517A (en) * 2022-03-28 2022-04-29 苏州鼎纳自动化技术有限公司 Automatic product detection line and detection method

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Publication number Priority date Publication date Assignee Title
JPS538968A (en) * 1976-07-14 1978-01-26 Hitachi Ltd Movable steel pipe transferring noise preventing device
JPS54143353U (en) * 1978-03-29 1979-10-04
CN2286313Y (en) * 1996-02-14 1998-07-15 张永和 Ultrasound automatic flaw detector for petroleum boring casing and drilling rod
CN101614703A (en) * 2009-07-28 2009-12-30 晋西车轴股份有限公司 Automated ultrasonic flaw detecting device for track traffic vehicle axles
CN101862725A (en) * 2010-06-03 2010-10-20 鼎顺钢塑管设备材料(杭州)有限公司 Steel-plastic composite pipe spraying device
CN202070945U (en) * 2011-05-05 2011-12-14 河源职业技术学院 Air swing type multistage automatic feeding machine
CN202518801U (en) * 2012-01-20 2012-11-07 浙江久立特材科技股份有限公司 Automatic material feeding and discharging mechanism of steel pipe detection device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS538968A (en) * 1976-07-14 1978-01-26 Hitachi Ltd Movable steel pipe transferring noise preventing device
JPS54143353U (en) * 1978-03-29 1979-10-04
CN2286313Y (en) * 1996-02-14 1998-07-15 张永和 Ultrasound automatic flaw detector for petroleum boring casing and drilling rod
CN101614703A (en) * 2009-07-28 2009-12-30 晋西车轴股份有限公司 Automated ultrasonic flaw detecting device for track traffic vehicle axles
CN101862725A (en) * 2010-06-03 2010-10-20 鼎顺钢塑管设备材料(杭州)有限公司 Steel-plastic composite pipe spraying device
CN202070945U (en) * 2011-05-05 2011-12-14 河源职业技术学院 Air swing type multistage automatic feeding machine
CN202518801U (en) * 2012-01-20 2012-11-07 浙江久立特材科技股份有限公司 Automatic material feeding and discharging mechanism of steel pipe detection device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103010737A (en) * 2012-11-23 2013-04-03 无锡鑫常钢管有限责任公司 Steel tube vortex crack detection discharging mechanism
CN103043424A (en) * 2012-12-28 2013-04-17 江阴大地装备股份有限公司 Cold blank feeding rack
CN104019846A (en) * 2014-05-01 2014-09-03 内蒙古包钢钢联股份有限公司 Device for inspecting appearance quality of steel tubes
CN104019846B (en) * 2014-05-01 2016-09-28 内蒙古包钢钢联股份有限公司 A kind of for steel pipe presentation quality inspection device
CN107543518A (en) * 2017-08-30 2018-01-05 广州小出钢管有限公司 A kind of steel pipe sizes detection machine
CN113189008A (en) * 2021-05-12 2021-07-30 苏州振畅智能科技有限公司 AI + three-dimensional calibration fusion-based steel pipe wall detection device and method
CN114408517A (en) * 2022-03-28 2022-04-29 苏州鼎纳自动化技术有限公司 Automatic product detection line and detection method
CN114408517B (en) * 2022-03-28 2022-06-14 苏州鼎纳自动化技术有限公司 Automatic product detection line and detection method

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Application publication date: 20120711