CN109142531B - Glass bottle ultrasonic detection device - Google Patents

Glass bottle ultrasonic detection device Download PDF

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Publication number
CN109142531B
CN109142531B CN201811147976.6A CN201811147976A CN109142531B CN 109142531 B CN109142531 B CN 109142531B CN 201811147976 A CN201811147976 A CN 201811147976A CN 109142531 B CN109142531 B CN 109142531B
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CN
China
Prior art keywords
screw
support
rod
sliding block
sliding
Prior art date
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Application number
CN201811147976.6A
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Chinese (zh)
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CN109142531A (en
Inventor
张�杰
孔令明
周家发
刘明
刘传奇
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.)
Wuhu Zhongyi Glass Co ltd
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Wuhu Zhongyi Glass 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.)
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Priority to CN201811147976.6A priority Critical patent/CN109142531B/en
Publication of CN109142531A publication Critical patent/CN109142531A/en
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Classifications

    • 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
    • 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
    • G01N29/22Details, e.g. general constructional or apparatus details
    • 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/10Number of transducers
    • G01N2291/105Number of transducers two or more emitters, two or more receivers
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/26Scanned objects
    • G01N2291/269Various geometry objects
    • G01N2291/2695Bottles, containers

Abstract

The invention discloses an ultrasonic detection device for a glass bottle, which comprises two main brackets, a sliding block, an air cylinder, a screw rod shaft, a guide rod, a first screw nut, a second screw nut and a conveying mechanism, wherein the upper end of each main bracket is provided with a U-shaped bracket, a rectangular sliding chute is arranged in the U-shaped bracket, the sliding block is in sliding connection with the rectangular sliding chute, the air cylinder is connected with the upper end of the U-shaped bracket through a mounting plate, a piston rod of the air cylinder is connected with the sliding block, two ends of the screw rod shaft are respectively in rotating connection with the sliding block in the rectangular sliding chute, the guide rod is connected with the sliding block through a bolt, the end part of the guide rod is in sliding connection with the back of the U-shaped bracket, one end of the screw rod shaft is provided with a left-handed screw rod, the other end of the screw rod is provided with a right-handed screw rod, the guide groove is arranged on the guide rod, the distance between the two probes can be adjusted according to the production of glass bottles with different diameters, and the equipment is good in universality.

Description

Glass bottle ultrasonic detection device
Technical Field
The invention belongs to the technical field of detection equipment, and particularly relates to an ultrasonic detection device for a glass bottle.
Background
In the production process of glass bottles, the blow-molded glass bottles need to be detected, whether cracks exist or whether uneven points exist is mainly detected, the traditional detection is that light is irradiated on the glass bottles, then the detection is carried out manually by naked eyes, the detection precision is low, and manual attention needs to be focused on a production line, so that time and labor are wasted; some manufacturers at present adopt ultrasonic probe to detect, and all are that single probe detects, and detection efficiency is low, adopts a plurality of probes to detect simultaneously, to the glass bottle of different diameters, need adopt the probe group of different intervals, has increased the different unitized probe cost of purchase.
Disclosure of Invention
The invention provides an ultrasonic detection device for glass bottles, which realizes that probes go deep into the glass bottles for detection, the distance between the two probes can be adjusted according to the production of glass bottles with different diameters, and the device has good universality.
In order to achieve the purpose, the invention adopts the technical scheme that: an ultrasonic detection device for glass bottles comprises two main supports, a sliding block, an air cylinder, a screw rod shaft, guide rods, a first screw nut, a second screw nut and a conveying mechanism, wherein the two main supports are connected through a transverse connecting rod, a U-shaped frame is arranged at the upper end of each main support, a rectangular sliding groove is formed in the U-shaped frame, the sliding block is connected with the rectangular sliding groove in a sliding mode, the air cylinder is connected with the upper end of the U-shaped frame through a mounting plate, a piston rod of the air cylinder is connected with the sliding block, two ends of the screw rod shaft are respectively connected with the sliding blocks in the rectangular sliding grooves in a rotating mode, the guide rods are connected with the sliding blocks through bolts, the end portions of the guide rods are connected with the back face of the U-shaped frame in a sliding mode, a left-handed screw rod is arranged at one end of each screw rod shaft, a right-handed screw rod is arranged at the other end of each screw rod, a guide, the back of the first screw and the back of the second screw are provided with limit blocks, the limit blocks are connected with the guide grooves in a sliding mode, the lower end of the first screw is provided with a first ultrasonic probe, the lower end of the second screw is provided with a second ultrasonic probe, and the conveying mechanism is arranged right below the U-shaped frame and connected with the main support through bolts.
Preferably, the main support is in an L-shaped structure.
Preferably, two ends of the screw shaft are respectively provided with an adjusting knob.
Preferably, conveying mechanism comprises support one, support two, drive roll, driven roll, belt and step motor, support one is connected with the main support bottom of one side, support two is connected with the main support bottom of opposite side, drive roll and a support rotation are connected, driven roll rotates with support two to be connected, belt pot head is on the drive roll, and another pot head is at the driven roll, step motor is connected with a support side, and step motor's output shaft and drive roll coaxial coupling.
The beneficial effect of adopting above technical scheme is: this glass bottle ultrasonic detection device, before the glass bottle gets into conveying mechanism's belt, by two liang of groups, one then conveniently detects two glass bottles simultaneously, two then make things convenient for the workman at the back to get the bottle packing from the production line, one hand can grab two, after mated glass bottle is sent into on the belt, step motor starts, drive roll takes the belt motion, carry mated glass bottle under ultrasonic probe one and ultrasonic probe two, then the cylinder work, the piston rod of cylinder stretches out downwards, the drive slider slides down in the rectangle spout, whole lead screw axle simultaneously, screw one, screw two is along with the slider downstream, then ultrasonic probe one and ultrasonic probe two insert respectively in mated glass bottle, then detect the glass bottle, realize that the probe is deep into and detect in the glass bottle.
When a blow molding grinding tool on a production line is changed, namely the production specification of a glass bottle is changed, then according to the diameter of the produced glass bottle, holding the adjusting knob by two hands, manually rotating the adjusting knob to enable the screw shaft to rotate in the sliding block, because one end of the screw shaft is provided with the left-handed screw rod, the other end of the screw shaft is provided with the right-handed screw rod, the guide rod is provided with the guide groove, the first screw nut is connected with the left-handed screw rod through the screw pair, the second screw nut is connected with the right-handed screw rod through the screw pair, the back surfaces of the first screw nut and the second screw nut are provided with the limiting blocks, and the limiting blocks are in sliding connection with the guide groove, the first screw nut and the second screw nut are simultaneously driven to move oppositely or relatively by rotating the adjusting knob, so that the distance between the first ultrasonic probe and the second ultrasonic probe is changed, the equipment universality is good.
Drawings
FIG. 1 is a front view of the ultrasonic testing apparatus for glass bottles;
FIG. 2 is a right side view of the ultrasonic inspection apparatus for glass bottles;
FIG. 3 is a schematic view of a guide bar construction;
FIG. 4 is a side view of the nut;
wherein:
1. a main support; 2. a slider; 3. a cylinder; 4. a screw shaft; 5. a guide bar; 6. a first screw nut; 7. a second nut; 8. a conveying mechanism; 10. a U-shaped frame; 11. a rectangular chute; 40. a left-handed screw rod; 41. a right-handed screw rod; 42. adjusting a knob; 50. a guide groove; 60. a first ultrasonic probe; 70. a second ultrasonic probe; 6-7, a limiting block; 80. a first bracket; 81. a second bracket; 82. a drive roll; 83. a driven roller; 84. a belt; 85. a stepper motor.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings for a purpose of helping those skilled in the art to more fully, accurately and deeply understand the concept and technical solution of the present invention and to facilitate its implementation.
As shown in fig. 1 to 4, the invention is an ultrasonic detection device for glass bottles, which realizes that probes are deeply inserted into the glass bottles for detection, the distance between the two probes can be adjusted according to the production of glass bottles with different diameters, and the device has good universality.
Specifically, as shown in fig. 1 to 4, the device comprises a main support 1, two sliding blocks 2, two air cylinders 3, a screw shaft 4, a guide rod 5, a first screw nut 6, a second screw nut 7 and a conveying mechanism 8, wherein the main support 1 is connected with the middle through a transverse connecting rod, the upper end of the main support 1 is provided with a "U" -shaped frame 10, the "U" -shaped frame 10 is provided with a rectangular sliding chute 11, the sliding blocks 2 are slidably connected with the rectangular sliding chute 11, the air cylinders 3 are connected with the upper end of the "U" -shaped frame 10 through a mounting plate, a piston rod of the air cylinders 3 is connected with the sliding blocks 2, two ends of the screw shaft 4 are respectively rotatably connected with the sliding blocks 2 in the rectangular sliding chute 11, the guide rods 5 are connected with the sliding blocks 2 through bolts, the end parts of the guide rods 5 are slidably connected with the back surface of the "U" -shaped frame 10, one end of the screw shaft 4 is provided, as shown in fig. 3, a guide groove 50 is formed in the guide rod 5, the first screw nut 6 is connected with the left-handed screw rod 40 through a screw pair, the second screw nut 7 is connected with the right-handed screw rod 41 through a screw pair, as shown in fig. 4, the back faces of the first screw nut 6 and the second screw nut 7 are provided with limit blocks 6-7, the limit blocks 6-7 are connected with the guide groove 50 in a sliding manner, the lower end of the first screw nut 6 is provided with a first ultrasonic probe 60, the lower end of the second screw nut 7 is provided with a second ultrasonic probe 70, and the conveying mechanism 8 is arranged right below the U-shaped frame 10 and connected with the main support 1 through a bolt.
As shown in fig. 2, the main support 1 has an "L" shape.
As shown in fig. 1, the two ends of the screw shaft 4 are respectively provided with an adjusting knob 42.
As shown in fig. 1, the conveying mechanism 8 is composed of a first support 80, a second support 81, a driving roller 82, a driven roller 83, a belt 84 and a stepping motor 85, the first support 80 is connected with the bottom of the main support 1 on one side, the second support 81 is connected with the bottom of the main support 1 on the other side, the driving roller 82 is rotatably connected with the first support 80, the driven roller 83 is rotatably connected with the second support 81, one end of the belt 84 is sleeved on the driving roller 82, the other end of the belt is sleeved on the driven roller 83, the stepping motor 85 is connected with the side surface of the first support 80, and an output shaft of the stepping motor 85 is coaxially connected with the driving roller 82.
The following specific working modes are illustrated by specific examples:
example 1:
the ultrasonic detection device for the glass bottles is divided into two groups before the glass bottles enter the belt 84 of the conveying mechanism 8, so that the ultrasonic detection device for the glass bottles is convenient for simultaneously detecting the two glass bottles on one hand, is convenient for workers at the back to take the bottles from a production line and pack the bottles on the other hand, can grasp the two bottles with one hand, when the paired glass bottles are fed onto the belt 84, the stepping motor 85 is started to drive the driving roller 82 to drive the belt 84 to move, so that the paired glass bottles are conveyed to the position right below the first ultrasonic probe 60 and the second ultrasonic probe 70, then the cylinder 3 works, the piston rod of the cylinder 3 extends downwards to drive the sliding block 2 to slide downwards in the rectangular sliding groove 11, meanwhile, the whole screw rod shaft 4, the first screw nut 6 and the second screw nut 7 move downwards along with the sliding block 2, then the ultrasonic probe I60 and the ultrasonic probe II 70 are respectively inserted into the paired glass bottles, and then the glass bottles are detected, so that the probes are deeply inserted into the glass bottles for detection.
Example 2:
when the blow molding grinding tool on the production line is changed, namely the production specification of the glass bottle is changed, then according to the diameter of the produced glass bottle, the adjusting knob 42 is held by two hands, the adjusting knob 42 is manually rotated, the screw shaft 4 is rotated in the slide block 2, because the left-handed screw 40 is arranged at one end of the screw shaft 4, the right-handed screw 41 is arranged at the other end of the screw shaft 4, the guide groove 50 is arranged on the guide rod 5, the first nut 6 is connected with the left-handed screw 40 through the screw pair, the second nut 7 is connected with the right-handed screw 41 through the screw pair, the limited blocks 6-7 are arranged on the back surfaces of the first nut 6 and the second nut 7, and the limited blocks 6-7 are connected with the guide groove 50 in a sliding manner, the adjusting knob 42 is rotated to simultaneously drive the first nut 6 and the second nut 7 to move oppositely or oppositely, so that the distance between the first ultrasonic probe, the distance between the two probes can be adjusted according to the production of glass bottles with different diameters, and the universality of the equipment is good.
The present invention has been described in connection with the accompanying drawings, and it is to be understood that the invention is not limited to the specific embodiments described above, but is intended to cover various insubstantial modifications of the invention based on the principles and technical solutions of the invention; the present invention is not limited to the above embodiments, and can be modified in various ways.

Claims (1)

1. The utility model provides a glass bottle ultrasonic testing device which characterized in that: the device comprises two main supports (1), a sliding block (2), two cylinders (3), a screw rod shaft (4), a guide rod (5), a first screw nut (6), a second screw nut (7) and a conveying mechanism (8), wherein the middle of each main support (1) is connected through a transverse connecting rod, a U-shaped frame (10) is arranged at the upper end of each main support (1), a rectangular sliding groove (11) is formed in each U-shaped frame (10), each sliding block (2) is in sliding connection with the corresponding rectangular sliding groove (11), each cylinder (3) is connected with the upper end of the corresponding U-shaped frame (10) through a mounting plate, a piston rod of each cylinder (3) is connected with each sliding block (2), two ends of each screw rod shaft (4) are respectively in rotating connection with the corresponding sliding block (2) in the corresponding rectangular sliding groove (11), each guide rod (5) is connected with each sliding block (2) through a bolt, and the end of each guide rod (5) is in sliding connection with the back of, one end of the screw shaft (4) is provided with a left-handed screw rod (40), the other end of the screw shaft is provided with a right-handed screw rod (41), the guide rod (5) is provided with a guide groove (50), the first screw nut (6) is connected with the left-handed screw rod (40) through a screw pair, the second screw nut (7) is connected with the right-handed screw rod (41) through a screw pair, the back surfaces of the first screw nut (6) and the second screw nut (7) are provided with limit blocks (6-7), the limit blocks (6-7) are connected with the guide groove (50) in a sliding manner, the lower end of the first screw nut (6) is provided with a first ultrasonic probe (60), the lower end of the second screw nut (7) is provided with a second ultrasonic probe (70), the conveying mechanism (8) is arranged right below the U-shaped frame (10) and is connected with the main support (1) through a bolt, the main support (1) is of an L-shaped structure, and two ends, conveying mechanism (8) comprise support one (80), support two (81), drive roll (82), driven roll (83), belt (84) and step motor (85), support one (80) is connected with main support (1) bottom of one side, support two (81) are connected with main support (1) bottom of opposite side, drive roll (82) rotate with support one (80) and are connected, driven roll (83) rotate with support two (81) and are connected, belt (84) pot head is on drive roll (82), and pot head is at driven roll (83) in addition, step motor (85) are connected with support one (80) side, and the output shaft and the drive roll (82) coaxial coupling of step motor (85).
CN201811147976.6A 2018-09-29 2018-09-29 Glass bottle ultrasonic detection device Active CN109142531B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN109142531B true CN109142531B (en) 2021-05-04

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CN113466132B (en) * 2021-07-01 2022-04-19 哈尔滨金融学院 Hyperspectrum-based rice blast cycle detection equipment

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CN103235163A (en) * 2013-03-28 2013-08-07 顺德中山大学太阳能研究院 Test probe with adjustable probe-needle gaps for testing contact resistances of solar batteries
CN103770982A (en) * 2014-01-06 2014-05-07 广州达意隆包装机械股份有限公司 Bottle omission detection device of bottling conveyor line
CN104034260A (en) * 2014-05-27 2014-09-10 佛山职业技术学院 Ceramic tile automatic detection device
JP2014209074A (en) * 2013-04-16 2014-11-06 東洋製罐グループホールディングス株式会社 Method for inspecting cylindrical molding
CN204086216U (en) * 2014-10-15 2015-01-07 南通友联数码技术开发有限公司 A kind of gas cylinder defect ultrasonic testing system
CN104535653A (en) * 2015-01-20 2015-04-22 中国人民解放军装甲兵工程学院 Phased-array ultrasonic detection device for the inner-hole defects of hole parts
CN205139087U (en) * 2015-12-02 2016-04-06 开县金来陶瓷有限公司 Production of pottery pickle jar is with carrying check out test set
CN107328965A (en) * 2017-08-09 2017-11-07 宝鸡市泰得工贸有限公司 Interval adjusting device for detection probe
CN107642499A (en) * 2017-10-26 2018-01-30 中国计量大学 Axial fan device for detecting performance and its assay method
CN207541019U (en) * 2017-11-23 2018-06-26 深圳华一检验有限公司 A kind of movable type non-destructive testing device

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20114959U1 (en) * 2001-09-11 2002-05-16 Volk & Nadenau Gmbh Handle bar check for plastic bottle crates
CN101339163A (en) * 2008-08-14 2009-01-07 无锡东禾冶金机械厂 Steel cylinder supersonic flaw detecting machine
CN103235163A (en) * 2013-03-28 2013-08-07 顺德中山大学太阳能研究院 Test probe with adjustable probe-needle gaps for testing contact resistances of solar batteries
JP2014209074A (en) * 2013-04-16 2014-11-06 東洋製罐グループホールディングス株式会社 Method for inspecting cylindrical molding
CN103770982A (en) * 2014-01-06 2014-05-07 广州达意隆包装机械股份有限公司 Bottle omission detection device of bottling conveyor line
CN104034260A (en) * 2014-05-27 2014-09-10 佛山职业技术学院 Ceramic tile automatic detection device
CN204086216U (en) * 2014-10-15 2015-01-07 南通友联数码技术开发有限公司 A kind of gas cylinder defect ultrasonic testing system
CN104535653A (en) * 2015-01-20 2015-04-22 中国人民解放军装甲兵工程学院 Phased-array ultrasonic detection device for the inner-hole defects of hole parts
CN205139087U (en) * 2015-12-02 2016-04-06 开县金来陶瓷有限公司 Production of pottery pickle jar is with carrying check out test set
CN107328965A (en) * 2017-08-09 2017-11-07 宝鸡市泰得工贸有限公司 Interval adjusting device for detection probe
CN107642499A (en) * 2017-10-26 2018-01-30 中国计量大学 Axial fan device for detecting performance and its assay method
CN207541019U (en) * 2017-11-23 2018-06-26 深圳华一检验有限公司 A kind of movable type non-destructive testing device

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