CN109759345A - A kind of x-ray detection device - Google Patents
A kind of x-ray detection device Download PDFInfo
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- CN109759345A CN109759345A CN201910137393.3A CN201910137393A CN109759345A CN 109759345 A CN109759345 A CN 109759345A CN 201910137393 A CN201910137393 A CN 201910137393A CN 109759345 A CN109759345 A CN 109759345A
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- transport mechanism
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- ray
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Abstract
The present invention discloses a kind of x-ray detection device, including charge transport mechanism, mechanism for sorting, discharging transport mechanism, x-ray testing agency, defective products separating mechanism；The x-ray testing agency arranges close to mechanism for sorting, and mechanism for sorting is located between charge transport mechanism and discharging transport mechanism；The mechanism for sorting is used to transfer to material from charge transport mechanism the detection zone of x-ray testing agency, and material is transferred to discharging transport mechanism from the detection zone of x-ray testing agency；The discharging transport mechanism includes non-defective unit transport mechanism, defective products transport mechanism, and the two extends outwardly arrangement from mechanism for sorting side respectively；The defective products separating mechanism is arranged close to mechanism for sorting, and is located at the feed end side of defective products transport mechanism, for separating defective products material from mechanism for sorting to defective products transport mechanism.Present invention detection speed is fast, detection accuracy is high and can be automatically separated non-defective unit material and defective products material, improves detection efficiency, practical.
Description
Technical field
The present invention relates to lithium battery x-ray detection technique field more particularly to a kind of x-ray detection devices.
Background technique
With the high speed development of industry, electronic product is widely used in people's lives, and lithium battery is electronics
Indispensable device in equipment.Lithium ion battery has many advantages, such as that light-weight, capacity is big, memory-less effect, thus most electricity
Sub- equipment all uses lithium ion battery and makees power supply.
In order to guarantee that the quality of lithium battery, the new measuring technology of x-ray detection device continue to bring out.Since normal optical is examined
Survey tool can not testing product internal structure it is whether defective, and x-ray defect-detecting equipment have certain penetrability, do not have to destroy
It is very poor that workpiece can intuitively measure positive and negative anodes degree of registration and positive and negative anodes maximum in inside battery manufacturing process.Thus it can be used for examining
Survey material inner case.And existing x-ray detection device mostly uses low-power large focal spot radiographic source, penetration power is poor, detection
Inaccurately, and material transport mechanism is complicated, and transmission efficiency is low.In addition, the mechanism of transfer material mostly uses shifting mechanical arm, move
Load speed is slow, space occupied is big.
In summary, there is inconvenience in practice, so it is necessary to be improved in the x-ray detection device.
Summary of the invention
The object of the present invention is to provide a kind of x-ray detection device, equipment detection speed is fast, detection accuracy is high, and can
Non-defective unit material and defective products material are automatically separated, detection efficiency is improved, it is practical.
To achieve the above object, using following technical scheme:
A kind of x-ray detection device, including charge transport mechanism, mechanism for sorting, discharging transport mechanism, x-ray detection machine
Structure, defective products separating mechanism；The x-ray testing agency arranges close to mechanism for sorting, and mechanism for sorting is located at feeding conveyor
Between structure and discharging transport mechanism；The mechanism for sorting is used to material transferring to x-ray testing agency from charge transport mechanism
Detection zone, and material is transferred into discharging transport mechanism from the detection zone of x-ray testing agency；The discharging conveyer
Structure includes non-defective unit transport mechanism, defective products transport mechanism, and the two extends outwardly arrangement from mechanism for sorting side respectively；It is described not
Non-defective unit separating mechanism is arranged close to mechanism for sorting, and is located at the feed end side of defective products transport mechanism, is used for defective products object
Material is separated from mechanism for sorting to defective products transport mechanism.
Further, the mechanism for sorting includes main turntable mechanism, charging switching rotating disk mechanism, discharging switching disk machine
Structure；The main turntable mechanism is located between charging switching rotating disk mechanism and discharging switching rotating disk mechanism；The charging switching turntable
Mechanism is arranged close to the discharge end of charge transport mechanism, for material to be transferred to main turntable mechanism from charge transport mechanism；Institute
The detection zone that main turntable mechanism is used to transfer to material from charging switching rotating disk mechanism x-ray testing agency is stated, and will inspection
Material after survey transfers to discharging switching rotating disk mechanism；Feed end of the discharging switching rotating disk mechanism close to discharging transport mechanism
Arrangement, for material to be transferred to discharging transport mechanism from main turntable mechanism.
Further, the x-ray detection device further includes rack；The mechanism for sorting is fixedly installed in rack, and
Positioned at bottom of the frame middle position；The charge transport mechanism is located at bottom side in rack, and transfers rotating disk mechanism from charging
One side is disposed to extend to outside rack side；The discharging transport mechanism is located at the bottom of the frame other side, and transfers turntable from discharging
One side of mechanism is disposed to extend to outside the rack other side.
Further, the charging switching rotating disk mechanism includes charging switching turntable, feeds skimming baffle and for driving
The first motor of charging switching turntable rotation；Side is equipped with several first notches at the top of the charging switching turntable, for accommodating
The material transmitted through charge transport mechanism；The charging skimming baffle is located at upper between charging switching turntable and main turntable mechanism
Side, for feed separation to be guided to main turntable mechanism.
Further, the main turntable mechanism includes main turntable, several fixtures for being set to main turntable side and for driving
Second motor of dynamic main turntable rotation；The fixture is used to press from both sides the material for being loaded into material skimming baffle separation, and rotates with main turntable.
Further, the discharging switching rotating disk mechanism goes out including discharging switching turntable, the first discharging skimming baffle, second
Expect skimming baffle and the third motor for driving discharging switching turntable rotation；Side is equipped at the top of the discharging switching turntable
For accommodating several second notches of the material after detecting；The first discharging skimming baffle is installed on discharging switching turntable and master
Top between turntable, for the feed separation after detecting on fixture to be guided to the second notch；The second discharging separation gear
Plate is located at the top between discharging switching turntable and non-defective unit transport mechanism feed end, for dividing the non-defective unit material in the second notch
From to non-defective unit transport mechanism.
Further, the defective products separating mechanism includes first support, the first defective products skimming baffle, the second defective products
Skimming baffle, telescopic cylinder；The first support lower part is fixedly installed on the inside of bottom of the frame, the first defective products skimming baffle,
Second defective products skimming baffle is parallelly mounted to first support top side, and close to discharging switching disk edge；It is described flexible
Cylinder is for driving the first defective products skimming baffle, the second defective products skimming baffle close to or far from discharging switching turntable top.
Further, the x-ray testing agency includes x-ray transmitter, x-ray receiver；The x-ray receiver
It is lifted on the inside of frame top, and is located above the middle part of main turntable；It is solid on the inside of x-ray transmitter lower part and bottom of the frame
Fixed connection, and be located on the outside of main turntable；The x-ray transmitter arrangement corresponding with x-ray receiver forms inspection between the two
Survey region.
Further, the x-ray detection device further includes correcting mechanism；The correcting mechanism close to main turntable arrange,
Correcting mechanism includes being installed on second support on the inside of bottom of the frame, being arranged in second support side along second support length direction
Guide rail and the calibration standard shaft that is connect through sliding block with guide rail；Calibration proximity sensor is equipped at the top of the second support, for feeling
Answer the installation site of fixture；The second support other side is equipped with fixed knob, for fixed manually or loosening slide；The school
Quasi- standard shaft is slided along guide rail manually, to detect the installation site of fixture.
Further, the charge transport mechanism, non-defective unit transport mechanism, defective products transport mechanism close mechanism for sorting one
End is respectively provided with several ray leak preventings being installed on the inside of bottom of the frame；The charge transport mechanism, discharging transport mechanism
It include a conveyer belt mould group, the belt drive mechanisms of a driving conveyer belt mould group operating, two material backplates, position sensing
Device；The two materials backplate is arranged in conveyer belt die set top two sides along conveyer belt mould group length direction, for limiting material
In in conveyer belt mould group；The position sensor is used to incude the transmission position of material.
Using the above scheme, the beneficial effects of the present invention are:
1) automatic detection judgement, and automatic sorting non-defective unit material and defective products material；
2) by charging switching rotating disk mechanism, main turntable mechanism and discharging switching rotating disk mechanism mutual cooperation can quickly by
Material transfers to detection zone, and the material after will test transfers to discharging transport mechanism, and running speed is fast, improves work effect
Rate；
3) image quality resolution ratio can be improved in high-power x-ray transmitter cooperation high-resolution x-ray receiver, and then improves and set
Standby detection accuracy；
4) rack seamless welding, and x can be effectively prevented from while obtaining reliable protection equipped with ray leak preventing
Ray radiation leakage, improves device security.
Detailed description of the invention
Fig. 1 is perspective view of the invention；
Fig. 2 is the perspective view that Fig. 1 saves casing；
Fig. 3 is partial enlarged view at the A of Fig. 2；
Fig. 4 is the depression angle Fig. 2 structural schematic diagram；
Fig. 5 is charge transport mechanism perspective view of the invention；
Fig. 6 is correcting mechanism perspective view of the invention；
Fig. 7 is defective products separating mechanism perspective view of the invention；
Wherein, description of drawing identification:
1-rack；2-charge transport mechanisms；
3-mechanism for sorting；4-discharging transport mechanisms；
5-x-ray testing agencies；6-defective products separating mechanisms；
7-correcting mechanisms；8-ray leak preventings；
9-materials；21-conveyer belt mould groups；
22-belt drive mechanisms；23-material backplates；
24-position sensors；31-main turntable mechanisms；
32-charging switching rotating disk mechanisms；33-discharging switching rotating disk mechanisms；
41-non-defective unit transport mechanisms；42-defective products transport mechanisms；
51-x-ray transmitters；52-x-ray receivers；
61-first supports；62-the first defective products skimming baffle；
63-the second defective products skimming baffle；64-telescopic cylinders；
71-second supports；72-guide rails；
73-sliding blocks；74-calibration standard shafts；
75-calibration proximity sensors；76-fixed knobs；
311-main turntables；312-fixtures；
321-charging switching turntables；322-charging skimming baffles；
323-first motors；331-discharging switching turntables；
332-the first discharging skimming baffle；333-the second discharging skimming baffle.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Shown in 7, the present invention provides a kind of x-ray detection device, including charge transport mechanism 2, mechanism for sorting
3, discharge transport mechanism 4, x-ray testing agency 5, defective products separating mechanism 6；The x-ray testing agency 5 is close to mechanism for sorting
3 arrangements, and mechanism for sorting 3 is located between charge transport mechanism 2 and discharging transport mechanism 4；The mechanism for sorting 3 is used for material
9 transfer to the detection zone of x-ray testing agency 5 from charge transport mechanism 2, and by material 9 from the inspection of x-ray testing agency 5
It surveys region and transfers to discharging transport mechanism 4；The discharging transport mechanism 4 includes non-defective unit transport mechanism 41, defective products transport mechanism
42, and the two extends outwardly arrangement from 3 side of mechanism for sorting respectively；The defective products separating mechanism 6 is close to 3 cloth of mechanism for sorting
It sets, and is located at the feed end side of defective products transport mechanism 42, for separating defective products material 9 from mechanism for sorting 3 to bad
Product transport mechanism 42.
Wherein, the mechanism for sorting 3 includes main turntable mechanism 31, charging switching rotating disk mechanism 32, discharging switching disk machine
Structure 33；The main turntable mechanism 31 is located between charging switching rotating disk mechanism 32 and discharging switching rotating disk mechanism 33；The charging
Rotating disk mechanism 32 of transferring is arranged close to the discharge end of charge transport mechanism 2, for transferring to material 9 from charge transport mechanism 2
Main turntable mechanism 31；The main turntable mechanism 31 is used to material 9 transferring to x-ray detection machine from charging switching rotating disk mechanism 32
The detection zone of structure 5, and material 9 after will test transfer to discharging switching rotating disk mechanism 33；The discharging switching rotating disk mechanism
The feed end arrangement of 33 close discharging transport mechanisms 4, for material 9 to be transferred to discharging transport mechanism 4 from main turntable mechanism 31；
The x-ray detection device further includes rack 1；The mechanism for sorting 3 is fixedly installed in rack 1, and is located in 1 bottom of rack
Between position；The charge transport mechanism 2 is located at bottom side in rack 1, and from switching 32 1 side of rotating disk mechanism is fed to rack 1
It is disposed to extend outside side；The discharging transport mechanism 4 is located at the 1 bottom other side of rack, and transfers rotating disk mechanism 33 1 from discharging
It is disposed to extend outside lateral 1 other side of rack；The charging switching rotating disk mechanism 32 includes charging switching turntable 321, charging separation
Baffle 322 and for drive charging switching turntable 321 rotate first motor 323；The 321 top week of charging switching turntable
Side is equipped with several first notches, for accommodating the material 9 transmitted through charge transport mechanism 2；The charging skimming baffle 322 is located at
31 top of charging switching turntable 321 and main turntable mechanism, for the separation of material 9 to be guided to main turntable mechanism 31.
The main turntable mechanism 31 includes main turntable 311, is set to several fixtures 312 of 311 side of main turntable and is used for
The second motor for driving main turntable 311 to rotate；The fixture 312, which is used to press from both sides, is loaded into the isolated material 9 of material skimming baffle 322, and
It is rotated with main turntable 311；The discharging switching rotating disk mechanism 33 includes the discharging switching discharging skimming baffle of turntable 331, first
332, the second discharging skimming baffle 333 and the third motor for driving discharging switching turntable 331 to rotate；The discharging switching
331 top side of turntable is equipped with several second notches for accommodating the material 9 after detecting；The first discharging skimming baffle
332 be installed on discharging switching turntable 331 and main turntable mechanism 31 between top, for by fixture 312 detect after material 9
Separation is guided to the second notch；The second discharging skimming baffle 333 is located at discharging switching turntable 331 and non-defective unit transport mechanism 41
Top between feed end, for separating the non-defective unit material 9 in the second notch to non-defective unit transport mechanism 41.
The defective products separating mechanism 6 includes first support 61, the first defective products skimming baffle 62, the separation of the second defective products
Baffle 63, telescopic cylinder 64；The first support 61 is fixedly installed on 1 bottom of rack, the first defective products skimming baffle 62,
Two defective products skimming baffles 63 are parallelly mounted to 61 top side of first support, and close to discharging switching 331 edge of turntable；It is described
Telescopic cylinder 64 is for driving the first defective products skimming baffle 62, the second defective products skimming baffle 63 to transfer close to or far from discharging
331 top of turntable；The x-ray testing agency 5 includes x-ray transmitter 51, x-ray receiver 52；The x-ray receiver
52 are lifted on 1 inside top of rack, and are located above the middle part of main turntable 311；The x-ray transmitter 51 is fixedly installed in machine
On 1 bottom of frame, and it is located at 311 outside of main turntable；The arrangement corresponding with x-ray receiver 52 of x-ray transmitter 51, the two
Between form detection zone.
The x-ray detection device further includes correcting mechanism 7；The correcting mechanism 7 is arranged close to main turntable 311, is calibrated
Mechanism 7 includes the second support 71 being installed on 1 bottom of rack, along 71 length direction of second support is arranged in second support 71 1
The guide rail 72 of side and the calibration standard shaft 74 being connect through sliding block 73 with guide rail 72；It is close that calibration is equipped at the top of the second support 71
Sensor, for incuding the installation site of fixture 312；71 other side of second support is equipped with fixed knob, for solid manually
Fixed or loosening slide；The calibration standard shaft 74 is slided along guide rail 72 manually, to detect the installation site of fixture 312；It is described into
Material transport mechanism 2, non-defective unit transport mechanism 41, defective products transport mechanism 42 3 one end of close mechanism for sorting be respectively provided with several peaces
Loaded on the ray leak preventing 8 on 1 bottom of rack.
The charge transport mechanism 2, discharging transport mechanism 4 include that a conveyer belt mould group 21, one drives conveyer belt mould group
The belt drive mechanisms 22 of 21 operatings, two material backplates 23, position sensor 24；The two materials backplate 23 is along conveyer belt mould
21 length directions of group are arranged in 21 top two sides of conveyer belt mould group, for material 9 to be limited in conveyer belt mould group 21；Institute's rheme
Sensor 24 is set for incuding the transmission position of material 9.
Working principle of the present invention:
In this example, discharging switching turntable 33, charging switching turntable 32, main turntable 31 rotary motion trace be located at same or phase
Mutually on parallel horizontal plane；X-ray testing agency 5 arranges close to charging switching turntable 321, feeds switching turntable 321 and discharging
Switching turntable 331 rotation direction be it is counterclockwise, 311 rotation direction of main turntable be it is clockwise, then material 9 is on main turntable 311
It is first transferred to the detection zone of x-ray testing agency 5, continues to transfer to discharging switching turntable 331 after the completion of the detection of material 9
Side.
Charging switching turntable 321 arranges that charging switching 321 top side of turntable is set close to 2 discharge end of charge transport mechanism
There is the first notch for accommodating material 9, material 9 is spread out of from 2 discharge end of charge transport mechanism, and (charging is directly sticked into the first notch
Limit plate is equipped at the top of 2 discharge end of transport mechanism, limit plate is of an L-shaped structure, and the horizontal end of L-type limit plate is located at charge transport mechanism 2
End is erected straight down in top, and is located at the 2 discharge end end of charge transport mechanism, when material 9 is sent to the discharge end end,
The perpendicular end of L-type limit plate is pushed up, prevents material 9 because inertia continues to move along direction of transfer, and then stick into the first notch, reinforcer
Material 9 transmission stability), by adjusting charging switching 321 slewing rate of turntable and charge transport mechanism 2 transmission speed, with
It realizes and material 9 is continuously sent to the first notch without interruption；Charging switching 321 peripheral side of turntable is equipped with arc vertical plate (arc
Vertical plate is disposed far from the one side edge of main turntable 311), when material 9 is rotated with charging switching turntable 321, arc vertical plate can be by object
Material 9 is limited in the first notch and (prevents material 9 from falling off out of first notch)；Charging 322 lower end of skimming baffle is installed on rack 1
Bottom inside, upper end are arranged in above the edge between charging switching turntable 321 and main turntable 311, and material 9 turns with charging switching
Disk 321 rotates, and directly top is separated to charging skimming baffle 322, and then by material 9 to the fixture 312 of main turntable 311, fixture
312 turn at charging skimming baffle 322 with main turntable 311, and fixture 312 presss from both sides the material 9 by top to charging skimming baffle 322
It carries).
By adjusting the slewing rate of main turntable 311, and then it is successive to feed the isolated material 9 of skimming baffle 322
Ground is separated to fixture 312, and is rotated with main turntable 311；311 center top of main turntable is equipped with groove, under x-ray receiver 52
Portion is located above groove, top be fixedly connected with 1 inside top of rack (x-ray receiver 52 is not connect with main turntable, therefore
Do not rotated with main turntable 311), x-ray transmitter 51 and x-ray receiver 52 are opposite, and are located at 311 outside of main turntable, the two
Between constitute detection zone, the folder of fixture 312 carries ground material 9 and rotates with main turntable 311, turns to x-ray transmitter 51 and x-ray
Between receiver 52, and complete detection (backstage automatic analysis and judgment non-defective unit material 9, defective products material 9).
First discharging 332 structure of skimming baffle is similar with the charging structure of skimming baffle 322, the first discharging skimming baffle
The arc-shaped construction in top, upper part is located at 331 top of discharging switching turntable, and arranges from close to 311 side of main turntable to bad
42 feed end of product transport mechanism, the discharging separation of arc first plate washer 332 weeks sides middle section is equipped with guide groove, when folder loading material
When 9 fixture 312 is turned to main turntable 311 close to discharging switching 331 edge of turntable, the first discharging skimming baffle 332 top is extremely
(material 9 is vertically placed in fixture 312, and upper part and lower part are respectively out of fixture 312 to extension for the top of material 9 and lower part
It stretches, fixture 312 is moved along guide groove, 9 top of material and the first discharging 332 upper contact of skimming baffle, 9 lower part of material and first
Discharge 332 lower contacts of skimming baffle), and then material 9 is separated to the second notch for being guided to discharging switching turntable 331, and with
Discharging switching turntable 331 rotates；By adjusting the slewing rate of discharging switching turntable 331, to realize material 9 continuously
It separates to the second notch.
Second discharging skimming baffle 333 is located at 41 feed end side of non-defective unit transport mechanism, and (non-defective unit material 9 is through the second discharging point
It is guided in non-defective unit transport mechanism 41 from the separation of baffle 333), working principle is similar with charging skimming baffle 322, herein no longer
It repeats.
Defective products transport mechanism 42 and non-defective unit transport mechanism 41 are close to discharging switching turntable 331 and arrange, and turn with discharging
Material 9 after switching through the detection of the rotation of disk 331, it is (bad if material 9 is defective products to first pass around defective products transport mechanism 42
Product separating mechanism 6 separates defective products material 9 to defective products transport mechanism 42), transport mechanism is transmitted using non-defective unit.
Defective products separating mechanism 6 is located at 42 feed end side of defective products transport mechanism, when defective products material 9 is transferred with discharging
When turntable 331 is turned to close to 42 feed end of defective products transport mechanism, Background control telescopic cylinder 64 drives the first defective products point
331 edge of turntable top is transferred (on the second notch from baffle 62 and 63 synchronous slide of the second defective products skimming baffle to discharging
Side), the top and lower part of the material 9 rotated with discharging switching turntable 331 are pushed up respectively to the first defective products skimming baffle 62 and the
Two defective products skimming baffles, 63 one end (one end of two defective products skimming baffles above the second notch), thus not along first
Non-defective unit skimming baffle 62 and the second defective products skimming baffle 63 are guided in defective products transport mechanism 42.
In the present embodiment, detected material 9 is the lithium battery in cylindrical shape；312 cross section of fixture is in V-shape, V-type knot
Structure is equipped with several magnet, and then battery is adsorbed in its V-structure.In addition, fixture 312 can also be using clamping jaw, suction nozzle etc.
Transfer utensil.
In order to which the fixture guaranteed on main turntable 311 will can accurately feed isolated 9 transfer of material of skimming baffle 322, need
So that installation site of the fixture in 311 side of main turntable is consistent away from the distance at 311 center of main turntable, therefore need correcting mechanism
7 carry out the installation site of detection fixture；Correcting mechanism 7 is arranged close to main turntable 311, calibrates standard shaft 74 and battery structure class
Seemingly, for simulated battery (calibration standard shaft is in cylinder solid structure, and its basal diameter is identical as battery basal diameter), pass through school
Quasi- standard shaft 74 manually adjusts the installation site of fixture, and calibration steps is as follows:
1) it determines the installation site between main turntable 311, correcting mechanism 7, and remains stationary；
2) the wherein fixture 312 on main turntable 311 is rotated close to 74 side of calibration standard shaft of correcting mechanism 7, hand
Dynamic driving calibration standard shaft 74 is slided along guide rail 72, guarantees that calibration standard shaft 74 slides into the V-structure of fixture 312 (if calibration base
Axis 74 cannot slide into the V-structure of fixture 312, need the installation site of manual appropriate adjustment fixture 312), it calibrates close to sensing
Device 75 records the installation position data (distance of the fixture 312 away from 311 center of main turntable) of fixture 312 at this time, and with this data
For reference；
3) next fixture 312 is turned into calibration 74 side of standard shaft, manually sliding calibration standard shaft 74 to fixture 312V type
In structure, the installation site of appropriate adjustment fixture 312 guarantees that the data of the installation site of the fixture 312 and reference data are kept
Unanimously；
4) step (3) are repeated, guarantees the installation site of the fixture 312 on main turntable 311 away from the distance at 311 center of main turntable
It is consistent.
Ray leak preventing 8 is set as 3, is respectively arranged on charge transport mechanism 2, non-defective unit transport mechanism 41, defective products and passes
The one end for sending the close mechanism for sorting 3 of mechanism 42, for preventing x-ray from revealing, radiation worker.
The invention also includes be set to the tri-colour LED at the top of rack 1, be installed on the positive observation window of rack 1, be placed in machine
The triangle cup of 1 bottom of computer and rack of 1 side of frame.
X-ray transmitter 51 uses high-power radiographic source, and x-ray receiver 52 is flat panel detector.
Rack 1 uses seamless welding, and passes through the isolation of ray leak preventing 8, x-ray leakage rate≤1uSv/h, it is ensured that
The safety of equipment.
Detectability > 48ppm/min；(1/2 part of battery upper end).
Material 9 to be detected is transmitted to mechanism for sorting 3 by charge transport mechanism 2, (is based on image by x-ray testing agency 5
The full-automatic optical detection developed on detection technique system, is converted into visible images using x x ray fluoroscopy x, uses flat panel detector
Obtain image information, the degree of registration offset of the positive and negative interpolar of automatic measurement battery) material 9 is detected, system identification is sentenced
Disconnected non-defective unit material 9 and defective products material 9 separate defective products material 9 to defective products transport mechanism by defective products separating mechanism 6
42 and non-defective unit material 9 is separated to non-defective unit transport mechanism 41 by the second discharging skimming baffle 333.
Specific work steps of the present invention is as follows:
1) material 9 to be detected is sent on charging switching turntable 321 by charge transport mechanism 2, and material 9 turns with charging
Switch through the rotation of disk 321；
2) fixture 312 of 311 side of main turntable will be pressed from both sides through the isolated material 9 of charging skimming baffle 322 and be carried, and with main turntable
311 rotations；
3) material 9 carried when the folder of fixture 312 with main turntable 311 turn to x-ray transmitter 51 and x-ray receiver 52 it
Between when, material 9 detects in x-ray testing agency 5, and judges non-defective unit material 9 and defective products material 9；
4) material 9 detected continues to rotate with main turntable 311, and after the first discharging skimming baffle 332 will test
Material 9 is separated to discharging switching turntable 331, and the material 9 after detection is continued to rotate with the switching turntable 331 that discharges；
5) when the material of detection 9 is defective products, telescopic cylinder 64 drives the first defective products skimming baffle 62, second bad
Product skimming baffle 63 is moved to discharging switching 331 top of turntable, and defective products is separated to defective products transport mechanism 42；
6) non-defective unit material 9 is continued to rotate with material switching turntable.And it is transmitted through the second discharging skimming baffle 333 separation to non-defective unit
Mechanism 41.
The above is merely preferred embodiments of the present invention, be not intended to restrict the invention, it is all in spirit of the invention and
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within principle.
Claims (10)
1. a kind of x-ray detection device, which is characterized in that including charge transport mechanism, mechanism for sorting, discharging transport mechanism, x-
Ray testing agency, defective products separating mechanism；The x-ray testing agency close to mechanism for sorting arrange, and mechanism for sorting be located at into
Expect between transport mechanism and discharging transport mechanism；The mechanism for sorting is used to material transferring to x-ray from charge transport mechanism
The detection zone of testing agency, and material is transferred into discharging transport mechanism from the detection zone of x-ray testing agency；It is described go out
Material transport mechanism includes non-defective unit transport mechanism, defective products transport mechanism, and the two extends outwardly cloth from mechanism for sorting side respectively
It sets；The defective products separating mechanism is arranged close to mechanism for sorting, and is located at the feed end side of defective products transport mechanism, and being used for will
Defective products material is separated from mechanism for sorting to defective products transport mechanism.
2. x-ray detection device according to claim 1, which is characterized in that the mechanism for sorting include main turntable mechanism,
Charging switching rotating disk mechanism, discharging switching rotating disk mechanism；The main turntable mechanism is located at charging switching rotating disk mechanism and discharging turns
Switch through between disc mechanism；It is described charging switching rotating disk mechanism close to charge transport mechanism discharge end arrange, for by material from
Charge transport mechanism transfers to main turntable mechanism；The main turntable mechanism is used to transfer to material from charging switching rotating disk mechanism
The detection zone of x-ray testing agency, and material after will test transfer to discharging switching rotating disk mechanism；The discharging switching turns
Disc mechanism is arranged close to the feed end of discharging transport mechanism, for material to be transferred to discharging transport mechanism from main turntable mechanism.
3. x-ray detection device according to claim 2, which is characterized in that the x-ray detection device further includes machine
Frame；The mechanism for sorting is fixedly installed in rack, and is located at bottom of the frame middle position；The charge transport mechanism is located at machine
Bottom side in frame, and be disposed to extend from charging switching one side of rotating disk mechanism to outside rack side；The discharging transport mechanism position
It is disposed to extend in the bottom of the frame other side, and from discharging switching one side of rotating disk mechanism to outside the rack other side.
4. x-ray detection device according to claim 3, which is characterized in that charging switching rotating disk mechanism include into
Material switching turntable, charging skimming baffle and the first motor for driving charging switching turntable rotation；The charging switching turntable
Top side is equipped with several first notches, for accommodating the material transmitted through charge transport mechanism；The charging skimming baffle position
Top between charging switching turntable and main turntable mechanism, for feed separation to be guided to main turntable mechanism.
5. x-ray detection device according to claim 4, which is characterized in that the main turntable mechanism includes main turntable, sets
It is placed in several fixtures of main turntable side and the second motor for driving main turntable to rotate；The fixture is loaded into material for pressing from both sides
The material of skimming baffle separation, and rotated with main turntable.
6. x-ray detection device according to claim 5, which is characterized in that the discharging switching rotating disk mechanism includes
Material switching turntable, the first discharging skimming baffle, the second discharging skimming baffle and the third for driving discharging switching turntable rotation
Motor；Side is equipped with several second notches for being used for accommodating the material after detection at the top of the discharging switching turntable；Described first
Discharging skimming baffle be installed on discharging switching turntable and main turntable between top, for by fixture detect after feed separation
It is guided to the second notch；The second discharging skimming baffle is located between discharging switching turntable and non-defective unit transport mechanism feed end
Top, for by the non-defective unit feed separation in the second notch to non-defective unit transport mechanism.
7. x-ray detection device according to claim 6, which is characterized in that the defective products separating mechanism includes first
Bracket, the first defective products skimming baffle, the second defective products skimming baffle, telescopic cylinder；The first support lower part is fixedly mounted
On the inside of bottom of the frame, the first defective products skimming baffle, the second defective products skimming baffle are parallelly mounted to first support top one
Side, and close to discharging switching disk edge；The telescopic cylinder is for driving the first defective products skimming baffle, the second defective products point
From baffle close to or far from discharging switching turntable top.
8. x-ray detection device according to claim 5, which is characterized in that the x-ray testing agency includes x-ray
Transmitter, x-ray receiver；The x-ray receiver is lifted on the inside of frame top, and is located above the middle part of main turntable；
It is fixedly connected, and is located on the outside of main turntable on the inside of x-ray transmitter lower part and bottom of the frame；The x-ray transmitter with
The corresponding arrangement of x-ray receiver, forms detection zone between the two.
9. x-ray detection device according to claim 5, which is characterized in that the x-ray detection device further includes calibration
Mechanism；The correcting mechanism arranges close to main turntable, and correcting mechanism includes being installed on second support on the inside of bottom of the frame, along the
The calibration standard shaft that two stent length directions are arranged in the guide rail of second support side and connect through sliding block with guide rail；Described second
Cradle top is equipped with calibration proximity sensor, for incuding the installation site of fixture；The second support other side, which is equipped with, to be fixed
Knob, for fixed manually or loosening slide；The calibration standard shaft is slided along guide rail manually, to detect the installation position of fixture
It sets.
10. x-ray detection device according to claim 5, which is characterized in that the charge transport mechanism, non-defective unit transmission
Mechanism, defective products transport mechanism close mechanism for sorting one end be respectively provided with several ray leakproofs being installed on the inside of bottom of the frame
Baffle；The charge transport mechanism, discharging transport mechanism include the biography of a conveyer belt mould group, a driving conveyer belt mould group operating
Send tape drive mechanism, two material backplates, position sensor；The two materials backplate is arranged in biography along conveyer belt mould group length direction
Band die set top two sides are sent, for material to be limited in conveyer belt mould group；The position sensor is used to incude the biography of material
Send position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910137393.3A CN109759345A (en) | 2019-02-25 | 2019-02-25 | A kind of x-ray detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910137393.3A CN109759345A (en) | 2019-02-25 | 2019-02-25 | A kind of x-ray detection device |
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| CN109759345A true CN109759345A (en) | 2019-05-17 |
Family
ID=66457092
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| CN201910137393.3A Pending CN109759345A (en) | 2019-02-25 | 2019-02-25 | A kind of x-ray detection device |
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|---|---|---|---|---|
| CN111855659A (en) * | 2020-08-04 | 2020-10-30 | 湖南视杰智能科技有限公司 | Optical detection system for cylindrical material |
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Application publication date: 20190517 |