CN108940918A - A kind of Material Sorting method and mechanism, system - Google Patents
A kind of Material Sorting method and mechanism, system Download PDFInfo
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- CN108940918A CN108940918A CN201810612832.7A CN201810612832A CN108940918A CN 108940918 A CN108940918 A CN 108940918A CN 201810612832 A CN201810612832 A CN 201810612832A CN 108940918 A CN108940918 A CN 108940918A
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- Prior art keywords
- push plate
- initial
- product
- path
- conveyor belt
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Classifications
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- 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
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/38—Collecting or arranging articles in groups
-
- 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
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0036—Sorting out metallic particles
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- Discharge Of Articles From Conveyors (AREA)
- Sorting Of Articles (AREA)
Abstract
The present invention relates to Material Sorting equipment technical field more particularly to a kind of Material Sorting methods and mechanism, system.The material conveyor belt of the mechanism is connected to the discharge end of detector, the both lateral sides of material conveyor belt are respectively equipped with initial side and limit side, initial side is equipped with push plate, and limit side is communicated with waste channel, and push plate can remain stationary in initial side or horizontal between initial side and limit side push away and reset；Push plate is in horizontal push away, it is pushed away path from initial lateral edge is horizontal and is moved to ultimate displacement, device will be confirmed as in underproof product push-in waste channel after testing, push plate is when resetting, it is mobile to initial side that path is resetted from limit lateral edge, and is not contacted with the product on material transmission band.The mechanism, system and method will test underproof product using push plate and be directly pushed into waste channel, and subsequent product will not be interfered to pass through when push plate resets, to guarantee when carrying out the screening of continuous waste material to multiple products without shutting down.
Description
Technical field
The present invention relates to Material Sorting equipment technical field more particularly to a kind of Material Sorting methods and mechanism, system.
Background technique
In food service industry or other industries, product does not allow inside after packaging, and there are metallic particles, or in product
Need to reject other foreign matters or waste product in classification and screening, it is therefore desirable to metal, foreign matter or waste product are carried out to examined product and detected,
And choosing is carried out to the waste material detected and is picked.
In order to detect to foreign particles present in product, golden inspection machine common at present or foreign bodies detection machine are detected
Process.In existing detection machine, frequently with waste material choosing pick method have it is following several:
1, detection machine autostop when meeting waste material is alarmed, i.e., ought detect that there are in metallic particles or product in packaging
When foreign matter, it will be automatically stopped the operation of conveyer belt and ring buzzer, product line worker carries out Material Sorting processing；
2, panel turnover mechanism is installed in detection machine, when waste material is detected, material conveyor belt not exclusively stops, but after
Reforwarding is dynamic to be imported waste material on an other scrap conveyor using turnover panel for waste material transportation to turnover panel region, and in turnover panel
When mechanism is run, material conveyor belt needs to suspend a period of time, also enters scrap conveyor to avoid the product that there is no problem；
3, it is sorted online using robot.
In running, material conveyor belt can all have one section of time out, i.e., for above-mentioned the first mechanism and second of mechanism
Downtime, so as to cause the pause of material conveying, and the third mechanism selects work due to completing sorting using robot,
Very high production cost is needed, cost control is unfavorable for.
Summary of the invention
(1) technical problems to be solved
The technical problem to be solved in the present invention is to provide a kind of Material Sorting method and mechanisms, system, are carrying out waste material
Without shutting down when sorting.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides a kind of Material Sorting mechanism, including material conveyor belt and useless
Expect channel, the material conveyor belt is connected to the discharge end of detector, and the both lateral sides of the material conveyor belt are respectively equipped with just
Beginning side and limit side, the initial side push plate is installed, the limit side is communicated with waste channel, and the push plate can be in initial side
It remain stationary or horizontal between the initial side and limit side push away and reset；The push plate is in horizontal push away, by the initial lateral edge
The horizontal path that pushes away is dynamic to the ultimate displacement, will pass through the detector and be confirmed as the underproof product push-in waste channel
Interior, it is mobile to the initial side that the push plate resets path when resetting, from the limit lateral edge, and with the material conveyor belt
On product do not contact.
Preferably, guide post is connected in the push plate vertically, the guide post is connected with path plate, and the path plate is used
In for the push plate it is horizontal push away path and reset path route guidance is provided respectively.
Preferably, the path plate includes position-limited rack and driving sliding block, and the side of the position-limited rack is equipped with for providing
The driving track of route guidance is stated, the driving sliding block is connect with guide post, and can be in the driving gliding in tracks, to drive
The push plate along it is horizontal push away path or reset path move.
Preferably, it is described driving track include be separately positioned on the initial side and limit side of the material conveyor belt just
Beginning and extreme end, have been respectively communicated with flat-pushing section and reset section between the initial end and extreme end, the flat-pushing section of level is set
It sets, it is not be overlapped between the reset section and flat-pushing section；
When the driving sliding block rests on the initial end, the push plate can be driven to keep in the initial side of material conveyor belt
It is static；
The driving sliding block by initial end along be moved to extreme end for flat-pushing section when, the push plate can be driven in material conveyor belt
On along horizontal push away that path is horizontal to push away；
When the driving sliding block is moved to initial end along reset section by extreme end, the push plate can be driven from material conveyor belt
On lift and along the reset path reset.
Preferably, the extreme end of the driving track is equipped with the turnover panel that can unidirectionally overturn, between the turnover panel and extreme end
It is hinged with connecting rod, the turnover panel is used to draw the driving sliding block when the driving sliding block is mobile to initial end from extreme end
It leads and enters reset section.
Preferably, the position-limited rack further includes the limit slideway for being set to the driving rail superior portion, the limit slideway
Interior to be equipped with slidable position limiting slide block, the guide post is sleeved in the position limiting slide block, and can be erected in the position limiting slide block
Straight sliding；Reset spring is installed between driving sliding block and the position limiting slide block, the reset spring is sleeved on the guide post
Outside.
Preferably, the push plate is mounted on the initial side of the material conveyor belt by driving mechanism.
Preferably, the driving mechanism includes driving cylinder and piston rod, and the driving cylinder is hinged on the material conveyor belt
Initial side, one end of the piston rod is sleeved in driving cylinder, and telescopic movable, the other end can be passed through along the driving cylinder
Drive shaft is connect with the push plate.
The present invention also provides a kind of Material Sorting system, which includes:
Detector, for whether qualification to detect to product；
Material Sorting mechanism as described above, the discharge end of the detector is mounted on by mounting rack；
Controller is connect with the detector and Material Sorting mechanism respectively, for receiving the detector transmission
Product unqualified signal when, control the Material Sorting mechanism and underproof product be pushed into waste material after preset time delay
In channel.
The present invention also provides a kind of Material Sorting method proposed based on material sorting device as described above, this method
The following steps are included:
S1, detector are sent out the product for completing detection by material conveyor belt by discharge end, and sending to controller should
Product whether He Ge signal；
Wherein, the controller is preset with time delay, and the time delay is opened when receiving the signal with the controller
Begin, being located at when push plate horizontal pushes away on path with the axis of the product terminates；
If the signal that S2, the detector are sent to controller is product qualifying signal, the controller executes step
S3；If the signal that the detector is sent to controller is product unqualified signal, the controller executes step S4~step
Rapid S6；
S3, the controller control the initial side that the push plate is still in the material conveyor belt；
S4, under the control action of the controller, the push plate is still in the material within the time delay and passes
Send the initial side of band；
S5, the push plate are at the end of the time delay, from the horizontal path that pushes away of the initial lateral edge of the material conveyor belt to institute
State material conveyor belt limit side it is horizontal push away, will the product be pushed into waste channel in；
S6, the push plate reset path to the initial side movement, to realize from the limit lateral edge of the material conveyor belt
The reset of the push plate, and the push plate is not contacted when resetting with the product on the material transmission band.
(3) beneficial effect
Above-mentioned technical proposal of the invention has the advantages that
1, in Material Sorting mechanism of the invention, push plate is respectively arranged with static and mobile two states, and when moving
Path and reset path are pushed away with horizontal, the product so as to detect to each device after testing carries out continual point continuous
It picks, to qualified product is determined as through detector, push plate is still in the initial side of material conveyor belt, so that qualified products are let off,
So that it enters in subsequent handling under the drive of material conveyor belt, it is determined as underproof product to through detector, the mechanism
Underproof product can be pushed into waste channel by horizontal push away of push plate directly from material transmission band, and be resetted in push plate
Shi Buhui interferes subsequent product to pass through, thus guarantee to be not necessarily to shut down when carrying out the screening of continuous waste material to multiple products, with
The prior art is compared, and the structure of the mechanism is simpler, and be can reduce production cost, improved working efficiency and reasonable
Cost control under the conditions of increase economic efficiency to greatest extent；
2, in Material Sorting mechanism of the invention, push plate is assisted with limit slideway using the driving track on position-limited rack
With limit, so that the horizontal path locus for pushing away path and resetting path to push plate carries out accurate limiting；
3, in Material Sorting mechanism of the invention, using the unidirectional overturning of the turnover panel of the extreme end setting of driving track, make
Obtain push plate forward can unidirectionally move along flat-pushing section of driving track and reset section, to guarantee that push plate is real on material transmission band
The existing horizontal one-way circulation for pushing away and resetting；
It 4, is push plate using the reset spring between driving sliding block and position limiting slide block in Material Sorting mechanism of the invention
Reset provide reseting elasticity, thus guarantee push plate reset when, reset spring is compressed, thus push plate be reset to material pass
When sending the initial side of band, it can will be acted on by elastic force by push plate pressing on material conveyor belt, so that it is guaranteed that push plate is able to achieve
It is next time horizontal to push away；
5, Material Sorting system of the invention has above-mentioned mechanism, and Material Sorting method of the invention is based on above-mentioned
What Material Sorting system proposed, which can realize delay point using the mechanism under the control action of controller
The effect picked sorts the mechanism rationally by the product of detection machine testing to each, and ensure that sorting
Continuity and accuracy.
Detailed description of the invention
Fig. 1 is status diagram of the push plate in initial side of Material Sorting mechanism described in the embodiment of the present invention；
Fig. 2 is status diagram of the push plate of Material Sorting mechanism described in the embodiment of the present invention in horizontal push away；
Fig. 3 is status diagram of the push plate in limit side of Material Sorting mechanism described in the embodiment of the present invention；
Fig. 4 is status diagram of the push plate of Material Sorting mechanism described in the embodiment of the present invention when resetting；
Fig. 5 is the perspective view of path plate described in the embodiment of the present invention；
Fig. 6~Figure 12 is the shape for multiple instantaneous states that driving sliding block described in the embodiment of the present invention is moved along driving path
State schematic diagram.
Wherein, 1, material conveyor belt；2, waste channel；3, underproof product；4, push plate；5, driving cylinder；6, drive shaft；
7, path plate；8, mounting rack；9, reset spring；10, guide post；11, position limiting slide block；12, scrap conveyor；13, piston rod；
71, position-limited rack；72, flat-pushing section；73, reset section；74, sliding block is driven；75, turnover panel；76, connecting rod；77, slideway is limited；78, it seals
Plate.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.
As shown in FIG. 1 to 3, Material Sorting mechanism provided in this embodiment includes material conveyor belt 1 and waste channel 2,
Material conveyor belt 1 is connected to the discharge end of detector, and the both lateral sides of material conveyor belt 1 are respectively equipped with initial side and limit side,
Initial side is equipped with push plate 4, and limit side is communicated with waste channel 2, and push plate 4 is respectively arranged with static and mobile two states, because
This push plate 4 can remain stationary in initial side or move between initial side and limit side.Specifically, the push plate 4 is when moving
Path and reset path are pushed away with horizontal, pushes away and resets so that realization is horizontal between the initial side and limit side of material conveyor belt 1.
The push plate 4 is when the initial side of material conveyor belt 1 is static as shown in Figure 1, if the product on material conveyor belt 1 is to close
When lattice, then push plate 4 remain stationary state；If the product on material conveyor belt 1 is unqualified, and the underproof product 3 is in
When in time delay, push plate 4 also temporarily remain stationary state, until time delay terminates.
As shown in Fig. 2, the push plate 4 is in horizontal push away, pushed away path from initial lateral edge is horizontal and moved to ultimate displacement, it will after testing
Device is confirmed as underproof product 3 and is quickly pushed into waste channel 2, and underproof product is sent into waste material by waste channel 2
In conveyer belt 12；As shown in figure 3, the push plate 4 resets path to initial side when resetting, from the limit lateral edge of material conveyor belt 1
Mobile, in the present embodiment, preferably reset path pushes away path higher than horizontal, so that push plate 4 is raised to certain altitude, to guarantee
Push plate 4 is not contacted with the product on material conveyor belt 1.
Mechanism can carry out continuous continual sorting to the product that each device after testing detects, and sentence to through detector
It is set to qualified product, push plate 4 is still in the initial side of material conveyor belt 1, so that qualified products are let off, so that it is passed in material
It send and enters in subsequent handling under the drive of band 1；It is determined as underproof product 3 to through detector, which can utilize delay
Phase makes push plate 4 remain stationary state, to pass through push plate behind the entry position for waiting underproof product 3 to reach waste channel 2
Underproof product 3 is pushed into waste channel 2 by 4 horizontal push away directly from material conveyor belt 1, and will not when push plate 4 resets
Subsequent product is interfered to pass through, to guarantee the mechanism when carrying out the screening of continuous waste material to multiple products without shutting down.With it is existing
There is technology to compare, the structure of the mechanism is simpler, and can reduce production cost, improves working efficiency and reasonable
It increases economic efficiency to greatest extent under the conditions of cost control.
For the mobile offer driving force responsible to push plate 4, preferably push plate 4 is mounted on material conveyor belt by driving mechanism
1 initial side, the driving mechanism include driving cylinder 5 and piston rod 13, and driving cylinder 5 is hinged on the initial side of material conveyor belt 1, living
One end of stopper rod 13 is sleeved in driving cylinder 5, and telescopic movable, the other end can pass through drive shaft 6 and push plate 4 along driving cylinder 5
Connection.
In order to push away posture and the accurate reliable limit of motion track progress to the horizontal of push plate 4, preferably connected vertically in push plate 4
There is guide post 10, guide post 10 is connected with path plate 7, and path plate 7 is used to mention respectively for horizontal path and the reset path of pushing away of push plate 4
For route guidance；Preferably, the top of push plate 4 is arranged in guide post 10, and the top and bottom of guide post 10 are connected to
On path plate 7, to be limited by both ends to guide post 10, thus guarantee that push plate 4 is kept upright state when moving, Neng Gouli
Face contact is generated between the surface of push plate 4 and underproof product 3, thus using the horizontal angle that pushes away in most labour-saving by unqualified production
Product are pushed into waste channel 2.
In order to provide more accurate route guidance to push plate 4, the preferably path plate 7 includes position-limited rack 71 and driving sliding block
74, the side of position-limited rack 71 is equipped with for providing the driving track of route guidance, and driving sliding block 74 is connect with guide post 10, and energy
Driving gliding in tracks, with drive push plate 4 along it is horizontal push away path or reset path move；Driving sliding block 74 derails in order to prevent,
It is additionally provided with sealing plate 78 outside driving track, which is equipped with and driving orbit track identical envelope rail, but the envelope rail
Width be less than driving track width, thus can by drive sliding block 74 outer rim be enclosed in driving track in and
Drive the path of sliding block 74.
The driving track of the present embodiment includes the initial end being separately positioned on the initial side and limit side of material conveyor belt 1
And extreme end, it has been respectively communicated with flat-pushing section 72 and reset section 73 between the initial end and extreme end of the driving track, flat-pushing section 72
It is horizontally disposed, it is not be overlapped between reset section 73 and flat-pushing section 72 so that push plate 4 under the drive of driving sliding block 74 it is horizontal push away and
It resets, and the horizontal path and reset path of pushing away of push plate 4 is not same paths, so that the movement routine of push plate 4 is unidirectionally may be used
The path of circulation.
As shown in Fig. 6~Figure 12, sliding block 74 is driven to be strayed into flat-pushing section 72 when resetting in order to prevent, when causing to reset
The reversed transverse direction of product is pushed away material conveyor belt 1 by push plate 4, is preferably turned in the extreme end of driving track equipped with what can unidirectionally be overturn
Plate 75, hinged by connecting rod 76 between turnover panel 75 and extreme end, turnover panel 75 is used in driving sliding block 74 from extreme end to initial end
When mobile, driving sliding block 74 is led into reset section 73.
Specifically, as shown in fig. 6, being driven when driving 74 initial end of sliding block starts to slide to extreme end by flat-pushing section 72
It is not contacted between sliding block 74 and turnover panel 75, so turnover panel 75 is overlapped on flat-pushing section 72 of bottom by gravity naturally；Such as Fig. 7
Shown, when driving sliding block 74 by turnover panel 75, turnover panel 75 is pushed forward by driving sliding block 74, thus in the drive of connecting rod 76
Under, it is driven the thrusting action of sliding block 74 and is started relative to extreme end, so that driving sliding block 74 can forward enter pole
It limits in end；As shown in Figure 8 and Figure 9, when driving sliding block 74 to reach the limit of end, turnover panel 75 is no longer influenced by the pushing tow of driving sliding block 74
Effect, thus fallen after rise again under the effect of gravity to flat-pushing section 72 of bottom, at this point, the front of turnover panel 75 is constituted and reset section 73
The guiding channel of connection, and the back side of turnover panel 75 is towards flat-pushing section 72, to form flat-pushing section 72 of barrier using turnover panel 75
Plate；As shown in Figure 10 and Figure 11, driving sliding block 74 is slid into reset section 73 when resetting by above-mentioned guiding channel, thus band
Dynamic push plate 4 increases, so that push plate 4 is not contacted with the product on material conveyor belt 1, i.e. the bottom of push plate 4 and material conveyor belt 1
Surface between difference in height be greater than product height；As shown in figure 12, driving sliding block 74 after reset section 73 by falling after rise to first
Beginning, to complete the one cycle of 4 movement routine of push plate.
It should be noted that the driving path of the present embodiment can also be set other than the horizontal D font for being set as above-mentioned
It is set to trapezoidal or polygon, as long as guaranteeing that the bottom in driving path is provided with horizontal flat-pushing section 72；Similarly, reset section
73 can be set to multi-section-line or curve, as long as guaranteeing that reset section 73 is not overlapped with flat-pushing section 72, and other than the endpoint at both ends,
Without other intersection points, it can guarantee that push plate 4 will not fall back to horizontal degree of raising when resetting in this way, thus anti-thrust plate 4
Subsequent product on material conveyor belt 1 is interfered.
The position-limited rack 71 of the present embodiment further includes the limit slideway 77 for being set to driving rail superior portion, limits and sets in slideway 77
Have slidable position limiting slide block 11, guide post 10 is sleeved in position limiting slide block 11, and can in position limiting slide block 11 vertical sliding, from
And push plate 4 is horizontal push away and reset when, be kept upright by the vertically movable posture for ensuring push plate 4 of guide post 10；Drive sliding block
Reset spring 9 is installed, reset spring 9 is sleeved on outside guide post 10, to utilize reset spring 9 between 74 and position limiting slide block 11
Contractility, horizontal for push plate 4 push away and reset the reliable pressure provided on vertical direction.
In above-mentioned position-limited rack 71, driving track limits slideway by driving sliding block 74 to connect with the bottom of guide post 10
77 are connect by position limiting slide block 11 with the top of guide post 10, and the bottom of guide post 10 is connect with push plate 4, due to guide post 10
The collaboration position-limiting action at both ends, the state and by accurate limit so that the push plate 4 can be kept upright when moving,
To improve push plate 4 to the push reliability of product.
When driving sliding block 74 to rest on initial end, push plate 4 can be driven to remain stationary in the initial side of material conveyor belt 1,
The piston rod 13 of driving mechanism bounces back in driving cylinder 5 at this time, and driving sliding block 74 is located at the initial end in driving path, and guide post
In the raw, then reset spring 9 does not apply elastic force to guide post 10 to reset spring 9 outside 10, push plate 4 preferably at this time with
Material conveyor belt 1 is in contact or gap between material conveyor belt 1 is not more than the half of product height, so that push plate 4 exists
It is horizontal can be convenient for force when pushing away product, anti-thrust plate 4 is impaired.
When drive sliding block 74 by initial end along be moved to extreme end for flat-pushing section 72 when, push plate 4 can be driven in material conveyor belt 1
On along horizontal push away that path is horizontal to push away, and the synchronous promotion position limiting slide block 11 in top of guide post 10 slides laterally in limit slideway 77；
In other words, when push plate 4 is in horizontal push away, the piston rod 13 of driving mechanism is protruding, and driving cylinder 5 is in horizontality, piston
Bar 13 pushes that propulsion arm is horizontal pushes away, to drive driving sliding block 74 from driving the initial end in path to move along flat-pushing section 72 to extreme end,
At the same time, the top of guide post 10 laterally urges position limiting slide block 11 and slides in limit slideway 77；When driving sliding block 74 streaks
When the turnover panel 75 of extreme end, since turnover panel 75 is hinged on extreme end by connecting rod 76, to enable turnover panel 75 by driving sliding block
74 pushing tows lift, and driving sliding block 74 is allowed into after extreme end, is dropped back on flat-pushing section 72 again, thus by flat-pushing section 72 and the limit
It is isolated between end, and then push plate 4 is limited in the limit side of material conveyor belt 1.
When driving sliding block 74 to be moved to initial end along reset section 73 by extreme end, push plate 4 can be driven from material conveyor belt 1
On lift and along reset path reset；In other words, when push plate 4 is when resetting, the piston rod 13 of driving mechanism inwardly bounces back, and
It pulls propulsion arm to increase to reset, to drive driving sliding block 74 from driving the extreme end in path to move along reset section 73 to initial end
Dynamic, at the same time, the top of guide post 10 laterally urges position limiting slide block 11 and slides in limit slideway 77, and guide post 10 is along limit
Position sliding block 11 vertically extends upwards and compression reseting spring 9, and in the process, driving cylinder 5 is vertically movable with guide post 10
And change angle；Specifically, turnover panel 75 is that driving sliding block 74 provides support force when driving sliding block 74 to slide into reset section 73, with
It return to turnover panel 75 will not in flat-pushing section 72, and since reset section 73 is higher than flat-pushing section 72, then push plate 4 can be lifted when resetting
It rises, and compression reseting spring 9, to push guide post 10 to rise vertically along position limiting slide block 11, and is returned to initially in driving sliding block 74
It is vertically fallen after rise when end, and the fall velocity of push plate 4 is accelerated under the elastic force effect of reset spring 9.
It should be noted that in above-mentioned mechanism, in order to be connected after multiple products are continuously across the detection of detection machine
Each reset of continuous sorting, preferably push plate 4 is completed within time difference of former and later two products continuous through push plate 4, i.e., often
Secondary push plate 4 is completed to reset and be returned to after initial side, and next product can just pass through push plate 4.
Based on above-mentioned Material Sorting mechanism, the present embodiment also proposed a kind of Material Sorting system, and according to the system
Propose a kind of Material Sorting method.The system and method can be prolonged under the control action of controller using mechanism realization
When the effect that sorts, which is rationally sorted to each by product of detection machine testing, and ensure that
The continuity and accuracy of sorting.
Specifically, the system includes detector, Material Sorting mechanism as described above and controller.Detector is used for production
Whether qualification is detected product, and Material Sorting mechanism is mounted on the discharge end of detector by mounting rack 8, for detecting to completion
Product afterwards is sorted, and underproof product 3 is pushed in waste channel 2 by material conveyor belt 1, controller respectively with inspection
Device is surveyed connect with Material Sorting mechanism, for when receiving the unqualified signal of product of detector transmission, control Material Sorting
Underproof product 3 is pushed into waste channel 2 by mechanism after preset time delay.
The Material Sorting method the following steps are included:
S1, detector are sent out the product for completing detection by material conveyor belt 1 by discharge end, and sending to controller should
Product whether He Ge signal；Wherein, controller is preset with time delay, when time delay receives signal with controller, with
The axis of product, which is located at when push plate 4 horizontal pushes away on path, to be terminated.
If the signal that S2, detector are sent to controller is product qualifying signal, controller executes step S3；If detection
When the signal that device is sent to controller is product unqualified signal, controller executes step S4~step S6.
S3, controller control push plate 4 are still in the initial side of material conveyor belt 1.
S4, under the control action of controller, push plate 4 is still in the initial side of material conveyor belt 1 within time delay.
S5, push plate 4 are at the end of time delay, from the horizontal path that pushes away of the initial lateral edge of material conveyor belt 1 to material conveyor belt 1
Limit side is horizontal to push away, and product is pushed into waste channel 2.
S6, push plate 4 reset path to the movement of initial side, to realize answering for push plate 4 from the limit lateral edge of material conveyor belt 1
Position, and push plate 4 is not contacted when resetting with the product on material conveyor belt 1.
In above-mentioned step S1, detector can be detected multiple product sequences, and every detection completes a product just
A signal is sent to controller, then detector specifically to execute step S3 or execute step according to the signal type received
S4~step S6, to realize continuous continual sorting to multiple products, in detection and sort process completely without
It shuts down or slows down, there is efficient product testing and sorting efficiency.
In conclusion push plate 4 is respectively arranged with static and mobile two states in the Material Sorting mechanism of the present embodiment,
And path and reset path are pushed away with horizontal when moving, the product so as to detect to each device after testing carries out continuously not
Intermittent sorting, to qualified product is determined as through detector, push plate 4 is still in the initial side of material conveyor belt 1, to let off
Qualified products are determined as underproof production to through detector so that it enters in subsequent handling under the drive of material conveyor belt 1
Underproof product 3 can be pushed into waste channel 2 by horizontal push away of push plate 4 by product 3, the mechanism directly from material conveyor belt 1
It is interior, and subsequent product will not be interfered to pass through when push plate 4 resets, to guarantee carrying out continuous waste material sieve to multiple products
Without shutting down when selecting, compared with prior art, the structure of the mechanism is simpler, and can reduce production cost, improves work
It efficiency and increases economic efficiency to greatest extent under the conditions of reasonable cost control.
At the same time, which carries out collaboration limit to push plate 4 with limit slideway 77 using the driving track on position-limited rack 71
Position, so that the horizontal path locus for pushing away path and resetting path to push plate 4 carries out accurate limiting；The mechanism utilizes driving track
The unidirectional overturning of the turnover panel 75 of extreme end setting, enable push plate 4 along driving flat-pushing section 72 of track and reset section 73 forward
It is unidirectional mobile, to guarantee that the horizontal one-way circulation for pushing away and resetting is realized in push plate 4 on material conveyor belt 1；The mechanism utilizes driving
Reset spring 9 between sliding block 74 and position limiting slide block 11, the reset for push plate 4 provide reseting elasticity, to guarantee push plate 4 multiple
When position, reset spring 9 is compressed, to can will be made by elastic force when push plate 4 is reset to the initial side of material conveyor belt 1
It is pressed on material conveyor belt 1 with by push plate 4, so that it is guaranteed that push plate 4 is able to achieve next time horizontal push away.
The Material Sorting system of the present embodiment has above-mentioned mechanism, and the Material Sorting method of the present embodiment is based on above-mentioned
Material Sorting system propose, the system and method can under the control action of controller, utilize the mechanism realize delay
The effect of sorting sorts the mechanism rationally by product of detection machine testing to each, and ensure that point
The continuity and accuracy picked.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (10)
1. a kind of Material Sorting mechanism, which is characterized in that including material conveyor belt and waste channel, the material transmission band connection
In the discharge end of detector, the both lateral sides of the material conveyor belt are respectively equipped with initial side and limit side, the initial side peace
Equipped with push plate, the limit side is communicated with waste channel, the push plate can be remain stationary in initial side or in the initial side and
It is horizontal between limit side to push away and reset；The push plate is pushed away path and is moved to the ultimate displacement in horizontal push away from the initial lateral edge is horizontal,
It is confirmed as in the underproof product push-in waste channel so that the detector will be passed through, the push plate is when resetting, by institute
It states limit lateral edge and resets path to the initial side movement, and do not contacted with the product on the material transmission band.
2. Material Sorting mechanism according to claim 1, which is characterized in that it is connected with guide post vertically in the push plate,
The guide post is connected with path plate, and the path plate is used to provide road respectively for horizontal path and the reset path of pushing away of the push plate
Diameter guiding.
3. Material Sorting mechanism according to claim 2, which is characterized in that the path plate includes that position-limited rack and driving are slided
Block, the side of the position-limited rack are equipped with the driving track for being used to provide the described route guidance, and the driving sliding block and guide post connect
Connect, and can in the driving gliding in tracks, with drive the push plate along it is horizontal push away path or reset path move.
4. Material Sorting mechanism according to claim 3, which is characterized in that the driving track includes being separately positioned on institute
The initial side of material conveyor belt and initial end and extreme end on limit side are stated, is respectively communicated between the initial end and extreme end
There are flat-pushing section and reset section, described flat-pushing section horizontally disposed, not be overlapped between the reset section and flat-pushing section；
When the driving sliding block rests on the initial end, the push plate can be driven to keep quiet in the initial side of material conveyor belt
Only；
The driving sliding block by initial end along be moved to extreme end for flat-pushing section when, push plate edge on material transmission band can be driven
It is horizontal to push away that path is horizontal to push away；
When the driving sliding block is moved to initial end along reset section by extreme end, the push plate can be driven to lift from material transmission band
It rises and is resetted along the reset path.
5. Material Sorting mechanism according to claim 4, which is characterized in that the extreme end of the driving track is equipped with can be single
To the turnover panel of overturning, connecting rod is hinged between the turnover panel and extreme end, the turnover panel is used in the driving sliding block by the limit
When holding mobile to initial end, the driving sliding block is led into reset section.
6. Material Sorting mechanism according to claim 3, which is characterized in that the position-limited rack further includes being set to the drive
The limit slideway of dynamic rail superior portion, the limit slideway is interior to be equipped with slidable position limiting slide block, and the guide post is sleeved on described
In position limiting slide block, and can in the position limiting slide block vertical sliding；Reset is installed between driving sliding block and the position limiting slide block
Spring, the reset spring are sleeved on outside the guide post.
7. Material Sorting mechanism according to claim 1-6, which is characterized in that the push plate passes through driving mechanism
It is mounted on the initial side of the material conveyor belt.
8. Material Sorting mechanism according to claim 7, which is characterized in that the driving mechanism includes driving cylinder and piston
Bar, the driving cylinder are hinged on the initial side of the material conveyor belt, and one end of the piston rod is sleeved in driving cylinder, and energy
The telescopic movable along the driving cylinder, the other end are connect by drive shaft with the push plate.
9. a kind of Material Sorting system characterized by comprising
Detector, for whether qualification to detect to product；
Such as the described in any item Material Sorting mechanisms of claim 1-8, the discharge end of the detector is mounted on by mounting rack；
Controller is connect with the detector and Material Sorting mechanism respectively, in the production for receiving the detector transmission
When the unqualified signal of product, controls the Material Sorting mechanism and underproof product is pushed into waste channel after preset time delay
It is interior.
10. the Material Sorting method proposed based on material sorting device as claimed in claim 9, which is characterized in that including following
Step:
The product for completing detection is sent out by material conveyor belt by discharge end, and sends the product to controller by S1, detector
Whether He Ge signal；
Wherein, the controller is preset with time delay, when the time delay receives the signal with the controller, with
The axis of the product, which is located at when push plate horizontal pushes away on path, to be terminated；
If the signal that S2, the detector are sent to controller is product qualifying signal, the controller executes step S3；If
When the signal that the detector is sent to controller is product unqualified signal, the controller executes step S4~step S6；
S3, the controller control the initial side that the push plate is still in the material conveyor belt；
S4, under the control action of the controller, the push plate is still in the material conveyor belt within the time delay
Initial side；
S5, the push plate are at the end of the time delay, from the horizontal path that pushes away of the initial lateral edge of the material conveyor belt to the object
Expect that the limit side of conveyer belt is horizontal to push away, the product is pushed into waste channel；
S6, the push plate reset path to the initial side movement, described in realizing from the limit lateral edge of the material conveyor belt
The reset of push plate, and the push plate is not contacted when resetting with the product on the material transmission band.
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| CN201810612832.7A CN108940918B (en) | 2018-06-14 | 2018-06-14 | Material sorting method, mechanism and system |
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| CN201810612832.7A CN108940918B (en) | 2018-06-14 | 2018-06-14 | Material sorting method, mechanism and system |
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| CN110252689A (en) * | 2019-06-20 | 2019-09-20 | 广州纯元科技有限公司 | A kind of food metal detector that the performance with sorting function is stable |
| CN112722426A (en) * | 2020-12-17 | 2021-04-30 | 郑州维普斯机械设备有限公司 | Wet piece of cloth package packing of small package and full automatic packaging machine thereof |
| CN113145483A (en) * | 2021-02-24 | 2021-07-23 | 陕西蒲城好邦食品有限公司 | Chicken production is with meat piece bloodstain monitoring devices |
| CN113182206A (en) * | 2021-06-30 | 2021-07-30 | 南通市通州区茂润包装制品有限公司 | Size detection platform for luggage production |
| CN114226280A (en) * | 2021-12-14 | 2022-03-25 | 文山麻栗坡紫金钨业集团有限公司 | Equipment for slightly-differential blasting ore waste separation of slowly-inclined thin ore body and working method thereof |
| CN114951022A (en) * | 2022-05-20 | 2022-08-30 | 合肥领迅喷码科技有限公司 | Inferior product removing device for code spraying product control management |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114951022A (en) * | 2022-05-20 | 2022-08-30 | 合肥领迅喷码科技有限公司 | Inferior product removing device for code spraying product control management |
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| CN108940918B (en) | 2020-06-09 |
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