CN109570065A - Detect card sorting unit and its method for separating - Google Patents
Detect card sorting unit and its method for separating Download PDFInfo
- Publication number
- CN109570065A CN109570065A CN201811525097.2A CN201811525097A CN109570065A CN 109570065 A CN109570065 A CN 109570065A CN 201811525097 A CN201811525097 A CN 201811525097A CN 109570065 A CN109570065 A CN 109570065A
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- China
- Prior art keywords
- electromagnet
- limited block
- pawl
- detection card
- installation axle
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting 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
- B07C5/34—Sorting according to other particular properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting 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
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- Conveying Record Carriers (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The present invention relates to a kind of detection card sorting unit and its method for separating, when being sorted, straight line driving mechanism drive is pawled, electromagnet and limited block are to close to the direction movement for detecting cartridge, if wherein one or more detection cards need to be pushed out, then it is powered to corresponding electromagnet of pawling, the iron core of electromagnet after energization retracts, it pawls and is rotated under self gravitation effect relative to installation axle, blocking part is resisted against on limited block, straight line driving mechanism, which continues to drive, pawls, electromagnet and limited block are to close to the direction movement for detecting cartridge, blocking part is resisted against the card division that pushes away pawled on limited block and pushes detection card mobile to release detection card.If detection card does not need to be pushed out, corresponding electromagnet no power of pawling.Therefore, above-mentioned detection card sorting unit can select one or more detection card while release, and improve the efficiency of separation.
Description
Technical field
The present invention relates to sorting unit and method and technology fields, more particularly to a kind of detection card sorting unit and its sorting
Method.
Background technique
Detection card is sorted at present and is sorted generally be directed to single box.That is, a sense channel, one is pawled,
One detection cartridge.It to be sorted if there is multiple sense channels, then need to increase by one on the basis of single box sorts
Traverse displacement unit, the process singly releasing, retract, is traversing, releasing again, time-consuming more, inefficiency.
Summary of the invention
Based on this, it is necessary in view of the above technical problems, provide a kind of detection card sorting dress that the efficiency of separation can be improved
It sets and its method for separating.
A kind of detection card sorting unit, comprising:
Installation axle；
Multiple to pawl, interval is installed in the installation axle, and described pawl can be rotated relative to the installation axle, described to push away
Pawl includes pushing away card division and blocking part, the different two sides for pushing away card division and being located at the installation axle from the blocking part；
Multiple electromagnet, muti-piece limited block, the different two sides that the electromagnet is pawled described in from the limited block, one
It is described pawl it is corresponding with an electromagnet and a limited block；
Overhead gage can push described pawl to rotate relative to the installation axle；And
Straight line driving mechanism, for drive it is described pawl, the linear movement of electromagnet and limited block；
Wherein, described to pawl when pawling mobile to the direction far from detection cartridge described in the straight line driving mechanism drive
It is rotated under the blocking of the overhead gage relative to the installation axle, the blocking part pushes the iron core of the electromagnet to separate
The direction of the limited block is mobile, when it is described push away card division and leave the overhead gage position when, it is described to pawl in self gravitation effect
Under relative to the installation axle turn round, the blocking part rides on the iron core of the electromagnet；
If needs of pawling described in wherein one or more release detection card, to the corresponding electromagnetism Tie Tong of pawling
The iron core of electricity, the electromagnet after energization retracts, and described pawl rotates under self gravitation effect relative to the installation axle, described
Blocking part is resisted against on the limited block；If described pawl does not need to release detection card, to the corresponding electricity of pawling
Magnet no power.
The straight line driving mechanism includes motor, driving wheel, driven wheel and synchronous belt, institute in one of the embodiments,
The rotation of driving wheel described in motor driven is stated, the driving wheel drives the driven wheel rotation, the installation by the synchronous belt
Axis, electromagnet and limited block are moved with the movement of the synchronous belt.
It in one of the embodiments, further include rack and guide rail, the guide rail is installed in the rack, the installation
One end of axis is set on the guide rail.
It in one of the embodiments, further include cartridge mounting plate, the cartridge mounting plate is set in the rack, institute
State cartridge mounting plate for install detection cartridge, be formed with the overhead gage on the cartridge mounting plate.
The blocking part pawled includes keeping out face, faying surface, joint face and adsorption plane in one of the embodiments,
The face of keeping out can offset with the limited block, and for attracting with the electromagnet, the faying surface is used for the adsorption plane
On the iron core for riding over the electromagnet, the faying surface is kept out between face and the joint face positioned at described, the joint face position
It is described to keep out face with the faying surface, the faying surface and the joint face and be between the faying surface and the adsorption plane
Acute angle setting, it is described to keep out face setting parallel with the adsorption plane.
Above-mentioned detection card sorting unit has at least the following advantages:
When being sorted, straight line driving mechanism drive is pawled, electromagnet and limited block are moved to close to the direction of detection cartridge
Dynamic, if wherein one or more detection cards need to be pushed out, to pawling, corresponding electromagnet is powered, the electromagnet after energization
Iron core retract, pawl and rotated under self gravitation effect relative to installation axle, blocking part is resisted against on limited block, linear drives
Mechanism continue to drive pawl, electromagnet and limited block are to mobile close to the direction of detection cartridge, blocking part is resisted against on limited block
The card division that pushes away pawled push detection card mobile to release detection card.If detection card does not need to be pushed out, pawl corresponding
Electromagnet no power.Therefore, above-mentioned detection card sorting unit can select one or more detection card while release, and improve and divide
Select efficiency.
Moreover, electromagnet is only used as a position-limit mechanism not as driving structure, therefore electromagnet can select very little
Electromagnet, energy consumption is small, magnetic radiation is small, smaller on the influence of other electrical components, and reliability is higher.Electromagnet only is needing to select to push away
Primary of short duration energization is carried out when detection card out, state is all powered off when other, so electromagnet long service life.
A kind of detection card method for separating, comprising the following steps:
Straight line driving mechanism drive it is multiple pawl, electromagnet and limited block are to mobile close to the direction of detection cartridge；
If needs of pawling described in wherein one or more release detection card, control and the corresponding electromagnetism of pawling
The iron core of Tie Tong electricity, the electromagnet after energization is mobile to the direction far from limited block, described to pawl under self gravitation effect power
Rotated relative to installation axle, the blocking part is resisted against on the limited block, it is described push away card division for push detection card move；
If described pawl does not need to release detection card, control and the corresponding electromagnet no power of pawling, institute
Blocking part is stated to be limited by the iron core of the electromagnet；
Straight line driving mechanism continue to drive it is multiple it is described pawl, electromagnet and limited block are moved to close to the direction of detection cartridge
Dynamic, blocking part is resisted against the card division that pushes away pawled on the limited block and pushes detection card mobile to release the detection card.
In one of the embodiments, step straight line driving mechanism drive it is multiple pawl, electromagnet and limited block are to close
It is further comprising the steps of before detecting the direction movement of cartridge:
Straight line driving mechanism drive it is multiple pawl, electromagnet and limited block it is mobile to the direction far from detection cartridge；
Multiple described pawl rotate under the barrier effect of the overhead gage relative to installation axle；
Multiple blocking parts pawled push the electromagnet mobile to the direction far from limited block, and described keep out
Portion rides on the iron core of the electromagnet.
Described pawl rotates under self gravitation effect power relative to installation axle in one of the embodiments, described to support
After stopper is resisted against on the limited block further include:
The electromagnet is powered off.
Above-mentioned detection card method for separating has at least the following advantages:
When being sorted, straight line driving mechanism drive is pawled, electromagnet and limited block are moved to close to the direction of detection cartridge
Dynamic, if wherein one or more detection cards need to be pushed out, to pawling, corresponding electromagnet is powered, the electromagnet after energization
Iron core retract, pawl and rotated under self gravitation effect relative to installation axle, blocking part is resisted against on limited block, linear drives
Mechanism continue to drive pawl, electromagnet and limited block are to mobile close to the direction of detection cartridge, blocking part is resisted against on limited block
The card division that pushes away pawled push detection card mobile to release detection card.If detection card does not need to be pushed out, pawl corresponding
Electromagnet no power.Therefore, above-mentioned detection card sorting unit can select one or more detection card while release, and improve and divide
Select efficiency.
Moreover, electromagnet is only used as a position-limit mechanism not as driving structure, therefore electromagnet can select very little
Electromagnet, energy consumption is small, magnetic radiation is small, smaller on the influence of other electrical components, and reliability is higher.Electromagnet only is needing to select to push away
Primary of short duration energization is carried out when detection card out, state is all powered off when other, so electromagnet long service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the detection card sorting unit in an embodiment；
Fig. 2 is that card sorting unit partial schematic diagram is detected shown in Fig. 1；
Fig. 3 is the partial schematic diagram of Fig. 2；
Fig. 4 is the movement schematic diagram pawled in Fig. 3, wherein pawling under the barrier effect of overhead gage by dotted line position
Turn to solid line position；
Fig. 5 is the schematic diagram pawled in Fig. 3, and electromagnet is powered at this time, and the blocking part pawled leans with limited block；
Fig. 6 is the schematic diagram pawled in Fig. 3, and electromagnet powers off at this time, and the card division that pushes away pawled pushes detection card movement；
Fig. 7 is the flow diagram of the detection card method for separating in an embodiment.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited to the specific embodiments disclosed below.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not offered as being unique embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Each technical characteristic of embodiment described above can carry out arbitrarily
Combination, for simplicity of description, it is not all possible to each technical characteristic in above-described embodiment combination be all described, so
And as long as there is no contradiction in the combination of these technical features, it all should be considered as described in this specification.
Please refer to Fig.1 to Fig.3, the detection card sorting unit 10 in an embodiment, can be realized any one or it is any number of
The purpose that detection card 30 is released simultaneously, to improve the efficiency of separation.Specifically, detection card sorting unit 10 includes installation axle 100, more
A 200, multiple electromagnet 300, muti-piece limited block 400, overhead gage 500 and straight line driving mechanism 600 of pawling.
Multiple 200 intervals of pawling are installed in installation axle 100.In the present embodiment, is pawled for 200 and said by five
It is bright, it should be pointed out that in other embodiments, 200 quantity of pawling can also be for three, four, six etc..It pawls
200 can be rotated relative to installation axle 100, and specifically, pawl 200 can be rotatablely arranged in installation axle 100 by bearing.
Pawl 200 include push away card division 210 and blocking part 220, push away card division 210 for release detection card 30, blocking part 220 use
In on the iron core 310 for leaning or riding over electromagnet 300 with blocking part 220.Specifically, card division 210 is pushed away to divide with blocking part 220
Not Wei Yu installation axle 100 different two sides, when pawling 200 not by external force, pawling 200 can be under self gravitation effect around peace
It fills axis 100 to rotate, forms blocking part 220 under, push away card division 210 in upper state.
Please refer to Fig. 4 and Fig. 5, pawl 200 blocking part 220 include keep out face 221, faying surface 222, joint face 223 and
Adsorption plane 224, keeping out face 221 can offset with limited block 400, and adsorption plane 224 is used for electromagnet 300 attracting, faying surface 222
For riding over the iron core 310 of electromagnet 300, faying surface 222, which is located at, is kept out between face 221 and joint face 223, joint face 223
Between faying surface 222 and adsorption plane 224, faying surface 222 and the setting at an acute angle of face 221, faying surface 222 and joint face are kept out
The setting parallel with adsorption plane 224 of face 221 is kept out in 223 settings at an acute angle.
For example, keeping out face 221 and when limited block 400 offsets, keep out face 221 and extend along the vertical direction, adsorption plane 224 with support
Block face 221 is parallel, therefore also extends along the vertical direction, and the card face that pushes away for pushing away card division 210 at this time also extends along the vertical direction, Ke Yizeng
Add the contact area for pushing away card face and detection card 30, guarantees that detection card 30 is smoothly pushed out, and more stable when releasing.Faying surface
222 with keep out the setting at an acute angle of face 221, faying surface 222 and the setting at an acute angle of joint face 223, therefore when pawling 200 from riding over electricity
The state of the iron core 310 of magnet 300 turn to pawl 200 blocking part 220 lean with limited block 400 state when, pawl
200 turn to the state Shi Gengshun for riding over the iron core 310 of electromagnet 300 from the state that blocking part 220 and limited block 400 lean
Freely.
The quantity of electromagnet 300 and limited block 400 with pawl 200 quantity it is corresponding.That is, one pawls a 200 corresponding electricity
Magnet 300 and a limited block 400, and electromagnet 300 be located at from limited block 400 pawl 200 different two sides.When pawling
200 when needing to push detection card 30, pawls 200 blocking part 220 and limited block 400 leans, and 200 does not need to push when pawling
When detection card 30,200 blocking part 220 of pawling is ridden on the iron core 310 of electromagnet 300.
Overhead gage 500, which can push, pawls 200 relative to the rotation of installation axle 100.Referring to Fig. 4, that is, when 200, electricity of pawling
When magnet 300 and limited block 400 are mobile to the direction (the present embodiment also referred to as retreats) far from detection cartridge 20, pawl 200
It is rotated under the barrier effect of overhead gage 500 around installation axle 100, pushes the iron core 310 of electromagnet 300 to separate limited block 400
Direction is mobile.That is, pawling 200 turns to solid line position from the dotted line position in Fig. 4.
Straight line driving mechanism 600 is for driving pawl 200, electromagnet 300 and the linear movement of limited block 400.Specifically, directly
Line driving mechanism 600 includes motor 610, driving wheel 620, driven wheel 630 and synchronous belt 640, and motor 610 drives driving wheel 620
Rotation, driving wheel 620 by synchronous belt 640 drive driven wheel 630 rotate, installation axle 100, electromagnet 300 and limited block 400 with
The movement of synchronous belt 640 and move.Motor 610, which can be realized, to be rotated and reverse, thus realize the drive of synchronous belt 640 pawl 200,
Electromagnet 300 and limited block 400 move back and forth.
Specific in the present embodiment, detection card sorting unit 10 further includes rack 710 and guide rail 720, and guide rail 720 is installed on
In rack 710, one end of installation axle 100 is set on guide rail 720.For example, one end of installation axle 100 can pass through sliding block 730
Be slidedly arranged on guide rail 720, therefore guide rail 720 plays the role of guiding, make to pawl 200 movement it is more stable.Electromagnet 300 and limit
Position block 400 can also be slidedly arranged on guide rail 720 by sliding block 730, to guarantee the movement of electromagnet 300 and limited block 400
It is more stable.
Specific in the present embodiment, detection card sorting unit 10 further includes cartridge mounting plate 501, and cartridge mounting plate 501 is set
It is placed in rack 710, cartridge mounting plate 501 is formed with overhead gage 500 on cartridge mounting plate 501 for installing detection cartridge 20.
That is, overhead gage 500 can be formed for a portion of cartridge mounting plate 501 itself.
Straight line driving mechanism 600, which drives, pawls 200 to when the separate direction movement for detecting cartridge 20, pawls 200 in upper gear
It is rotated under the blocking of plate 500 relative to installation axle 100, blocking part 220 pushes the iron core 310 of electromagnet 300 to far from limited block
400 direction is mobile.When pushing away card division 210 and leaving 500 position of overhead gage, pawl 200 under self gravitation effect relative to peace
It fills axis 100 to turn round, blocking part 220 rides on the iron core 310 of electromagnet 300.That is, pawl 200 from Fig. 4 dotted line position rotation
To solid line position.
Referring to Fig. 5, if wherein one or more are pawled, 200 needs release detection card 30, to 200 corresponding electricity of pawling
Magnet 300 is powered, and the iron core 310 of the electromagnet 300 after energization retracts, pawl 200 under self gravitation effect relative to installation
Axis 100 rotates, and blocking part 220 is resisted against on limited block 400.It 200 does not need to release detection card 30 if pawling, to pawling 200
Corresponding 300 no power of electromagnet.
Above-mentioned detection card sorting unit 10 has at least the following advantages:
Referring to Fig. 4, straight line driving mechanism 600 first drives pawl 200, electromagnet 300 and limited block when being sorted
400 is mobile to the direction far from detection cartridge 20, make it is multiple pawl 200 under the barrier effect of overhead gage 500 relative to installation
Axis 100 rotates, and to push electromagnet 300 mobile to the direction far from limited block 400 for multiple 200 blocking parts 220 of pawling, and supports
Stopper 220 rides on the iron core 310 of electromagnet 300.
Straight line driving mechanism 600 drives pawl 200, electromagnet 300 and limited block 400 to the direction close to detection cartridge 20
It is mobile.Referring to Fig. 5, if wherein one or more detection cards 30 when needing to be pushed out, to 200 corresponding electromagnet of pawling
300 are powered, and the iron core 310 of the electromagnet 300 after energization retracts, pawl 200 under self gravitation effect relative to installation axle 100
Rotation, blocking part 220 is resisted against on limited block 400.Referring to Fig. 6, straight line driving mechanism 600 continues to drive 200, electromagnetism of pawling
To the direction movement close to detection cartridge 20, blocking part 220 is resisted against pawling on limited block 400 for iron 300 and limited block 400
200 card division 210 that pushes away pushes detection card 30 mobile to release detection card 30.If detection card 30 does not need to be pushed out, pawl
200 corresponding 300 no powers of electromagnet.Therefore, above-mentioned detection card sorting unit 10 can select one or more detection card
30 release simultaneously, improve the efficiency of separation.
Moreover, electromagnet 300 is only used as a position-limit mechanism not as driving structure, therefore electromagnet 300 can be selected
The electromagnet 300 of very little, energy consumption is small, magnetic radiation is small, smaller on the influence of other electrical components, and reliability is higher.Electromagnet 300
Primary of short duration energization is carried out when needing and selecting to release detection card 30, state is all powered off when other, so electromagnetism
300 long service life of iron.
Referring to Fig. 7, the present invention also provides a kind of detection card method for separating, specifically includes the following steps:
Step S110, straight line driving mechanism 600 drive multiple 200, electromagnet 300 and limited blocks 400 of pawling to far from inspection
The direction for surveying cartridge 20 is mobile.Specifically, straight line driving mechanism 600 includes motor 610, driving wheel 620, driven wheel 630 and same
Band 640 is walked, motor 610 drives driving wheel 620 to rotate, and driving wheel 620 drives driven wheel 630 to rotate by synchronous belt 640, installation
Axis 100, electromagnet 300 and limited block 400 are moved with the movement of synchronous belt 640.Motor 610, which can be realized, to be rotated and reverse,
To realize that synchronous belt 640 drives pawl 200, electromagnet 300 and the reciprocating movement of limited block 400.
Step S120, multiple pawl 200 rotate under the barrier effect of overhead gage 500 relative to installation axle 100.It is multiple to push away
The interval of pawl 200 is installed in installation axle 100.Pawl 200 can be rotated relative to installation axle 100, and specifically, pawling 200 can lead to
Bearing is crossed to be rotatablely arranged in installation axle 100.
Step S130, multiple 200 blocking parts 220 of pawling push electromagnet 300 to move to the direction far from limited block 400
It is dynamic, and blocking part 220 rides on the iron core 310 of electromagnet 300.200 are pawled including pushing away card division 210 and blocking part 220, pushes away card
For releasing detection card 30, blocking part 220 is used to lean or ride over blocking part 220 iron core of electromagnet 300 in portion 210
On 310.Specifically, the different two sides that card division 210 is located at installation axle 100 from blocking part 220 are pushed away, when pawling 200 not by outer
When power, pawl 200 can under self gravitation effect around installation axle 100 rotate, formed blocking part 220 under, push away card division 210 and exist
On state.
Step S140, straight line driving mechanism 600 drive multiple 200, electromagnet 300 and limited blocks 400 of pawling to close to inspection
The direction for surveying cartridge 20 is mobile.
If wherein one or more are pawled, 200 needs release detection card 30, control and 200 corresponding electromagnet of pawling
300 are powered, and the iron core 310 of the electromagnet 300 after energization is mobile to the direction far from limited block 400, pawl 200 in self gravity
It is rotated under active force relative to installation axle 100, blocking part 220 is resisted against on limited block 400, is powered off to electromagnet 300, is pushed away card division
210 for pushing detection card 30 mobile.
If pawl 200 do not need release detection card 30, control with 200 corresponding 300 no powers of electromagnet of pawling,
Blocking part 220 is limited by the iron core 310 of electromagnet 300.
Step S150, straight line driving mechanism 600 continue to drive multiple 200, electromagnet 300 and limited blocks 400 of pawling to leaning on
The direction of nearly detection cartridge 20 is mobile, and blocking part 220 is resisted against 200 card division 210 that pushes away of pawling on limited block 400 and pushes detection
Card 30 is mobile to release detection card 30.
Above-mentioned detection card method for separating has at least the following advantages:
When being sorted, straight line driving mechanism 600 first drives pawl 200, electromagnet 300 and limited block 400 to far from inspection
The direction for surveying cartridge 20 is mobile, rotates multiple pawl 200 under the barrier effect of overhead gage 500 relative to installation axle 100, more
To push electromagnet 300 mobile to the direction far from limited block 400 for a 200 blocking part 220 of pawling, and blocking part 220 rides over
On the iron core 310 of electromagnet 300.
Straight line driving mechanism 600 drives pawl 200, electromagnet 300 and limited block 400 to the side close to detection cartridge 20 again
To movement, if wherein one or more detection cards 30 need to be pushed out, to pawling, 200 corresponding electromagnet 300 are powered, and lead to
The iron core 310 of electromagnet 300 after electricity retracts, and pawling 200 rotates under self gravitation effect relative to installation axle 100, keeps out
Portion 220 is resisted against on limited block 400, straight line driving mechanism 600 continue to drive pawl 200, electromagnet 300 and limited block 400 to
Direction close to detection cartridge 20 is mobile, and blocking part 220 is resisted against 200 card division 210 that pushes away of pawling on limited block 400 and pushes inspection
It is mobile to release detection card 30 to survey card 30.If detection card 30 does not need to be pushed out, 200 corresponding electromagnet 300 are pawled not
It is powered.Therefore, above-mentioned detection card method for separating can select one or more detection card while release, and improve the efficiency of separation.
Moreover, electromagnet 300 is only used as a position-limit mechanism not as driving structure, therefore electromagnet 300 can be selected
The electromagnet 300 of very little, energy consumption is small, magnetic radiation is small, smaller on the influence of other electrical components, and reliability is higher.Electromagnet 300
Primary of short duration energization is carried out when needing and selecting to release detection card 30, state is all powered off when other, so electromagnetism
300 long service life of iron.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but not
It can therefore be construed as limiting the scope of the patent.It should be pointed out that for those of ordinary skill in the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (8)
1. a kind of detection card sorting unit characterized by comprising
Installation axle；
Multiple to pawl, interval is installed in the installation axle, and described pawl can be rotated relative to the installation axle, the packet of pawling
It includes and pushes away card division and blocking part, the different two sides for pushing away card division and being located at the installation axle from the blocking part；
Multiple electromagnet, muti-piece limited block, the electromagnet is located at the different two sides pawled from the limited block, described in one
It pawls corresponding with an electromagnet and a limited block；
Overhead gage can push described pawl to rotate relative to the installation axle；And
Straight line driving mechanism, for drive it is described pawl, the linear movement of electromagnet and limited block；
Wherein, described to pawl in institute when pawling mobile to the direction far from detection cartridge described in the straight line driving mechanism drive
It states and is rotated under the blocking of overhead gage relative to the installation axle, the blocking part pushes the iron core of the electromagnet to far from described
The direction of limited block is mobile, when it is described push away card division and leave the overhead gage position when, the phase under self gravitation effect of pawling
The installation axle is turned round, the blocking part rides on the iron core of the electromagnet；
If needs of pawling described in wherein one or more release detection card, it is powered to the corresponding electromagnet of pawling,
The iron core of electromagnet after energization retracts, and described pawl rotates under self gravitation effect relative to the installation axle, described to support
Stopper is resisted against on the limited block；If described pawl does not need to release detection card, to the corresponding electromagnetism of pawling
Iron no power.
2. detection card sorting unit according to claim 1, which is characterized in that the straight line driving mechanism include motor,
Driving wheel, driven wheel and synchronous belt, the rotation of driving wheel described in the motor driven, the driving wheel are driven by the synchronous belt
The driven wheel rotation, the installation axle, electromagnet and limited block are moved with the movement of the synchronous belt.
3. detection card sorting unit according to claim 1, which is characterized in that further include rack and guide rail, the guide rail
It is installed in the rack, one end of the installation axle is set on the guide rail.
4. detection card sorting unit according to claim 3, which is characterized in that further include cartridge mounting plate, the cartridge
Mounting plate is set in the rack, and the cartridge mounting plate is formed on the cartridge mounting plate for installing detection cartridge
The overhead gage.
5. detection card sorting unit according to claim 1, which is characterized in that the blocking part pawled includes keeping out
Face, faying surface, joint face and adsorption plane, the face of keeping out can offset with the limited block, the adsorption plane be used for it is described
Electromagnet is attracting, and the faying surface is used to ride over the iron core of the electromagnet, and the faying surface keeps out face and institute positioned at described
State between joint face, the joint face between the faying surface and the adsorption plane, it is described keep out face and the faying surface,
The faying surface and joint face setting at an acute angle, it is described to keep out face setting parallel with the adsorption plane.
6. a kind of detection card method for separating, which comprises the following steps:
Straight line driving mechanism drive it is multiple pawl, electromagnet and limited block are to mobile close to the direction of detection cartridge；
If needs of pawling described in wherein one or more release detection card, control and the corresponding electromagnetism Tie Tong of pawling
The iron core of electricity, the electromagnet after energization is mobile to the direction far from limited block, described to pawl under self gravitation effect power relatively
Rotated in installation axle, the blocking part is resisted against on the limited block, it is described push away card division for push detection card move；
If it is described pawl do not need release detection card, control with the corresponding electromagnet no power of pawling, it is described to support
Stopper is limited by the iron core of the electromagnet；
Straight line driving mechanism continue to drive it is multiple it is described pawl, electromagnet and limited block are to mobile close to the direction of detection cartridge,
Blocking part is resisted against the card division that pushes away pawled on the limited block and pushes detection card mobile to release the detection card.
7. detection card method for separating according to claim 6, which is characterized in that step straight line driving mechanism drives multiple push away
It is further comprising the steps of before the direction of pawl, electromagnet and limited block to close detection cartridge is mobile:
Straight line driving mechanism drive it is multiple pawl, electromagnet and limited block it is mobile to the direction far from detection cartridge；
Multiple described pawl rotate under the barrier effect of the overhead gage relative to installation axle；
It is mobile to the direction far from limited block that multiple blocking parts pawled push the electromagnet, and the blocking part is taken
On the iron core of the electromagnet.
8. detection card method for separating according to claim 6, which is characterized in that described to pawl under self gravitation effect power
It is rotated relative to installation axle, after the blocking part is resisted against on the limited block further include:
The electromagnet is powered off.
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| CN109570065B (en) | 2021-02-09 |
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