CN116236762B - Automatic screening and containing system for ball equipment and using method thereof - Google Patents
Automatic screening and containing system for ball equipment and using method thereof Download PDFInfo
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- CN116236762B CN116236762B CN202310318404.4A CN202310318404A CN116236762B CN 116236762 B CN116236762 B CN 116236762B CN 202310318404 A CN202310318404 A CN 202310318404A CN 116236762 B CN116236762 B CN 116236762B
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- 238000000034 method Methods 0.000 title claims abstract description 12
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0036—Accessories for stowing, putting away or transporting exercise apparatus or sports equipment
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B47/00—Devices for handling or treating balls, e.g. for holding or carrying balls
- A63B47/008—Devices for measuring or verifying ball characteristics
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/003—Separation of articles by differences in their geometrical form or by difference in their physical properties, e.g. elasticity, compressibility, hardness
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Sorting Of Articles (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention discloses an automatic screening and containing system for ball equipment and a using method thereof, comprising the following steps: the storage bin is used for storing the spheres, a lifting mechanism is arranged in the storage bin, and the lifting mechanism is used for conveying the spheres in the storage bin into the screening channel; the screening channel comprises a transmission surface formed by splicing a plurality of plate bodies, the transmission surface is a channel with a U-shaped structure, and the height of one end of the transmission surface, which is far away from the storage warehouse, is lower than the height of one end of the transmission surface, which is close to the storage warehouse; the plate bodies are respectively connected with a rotating shaft, the rotating shafts independently extend into the back plate, and the rotating shafts provide adjustable rotation damping so as to limit the plate bodies to rotate around the axial direction of the plate bodies; the rotating shaft is close to one side edge of the corresponding plate body; the taking library is used for receiving the spheres meeting the inflation quantity standard, and the invention sequentially performs rolling and falling tests on the spheres, the balls are distinguished and screened through different rolling friction forces of the balls with different inflation amounts, so that a convenient ball equipment storage and taking system is obtained.
Description
Technical Field
The invention relates to the field of storage apparatuses or sports apparatuses, in particular to an automatic screening and storage system for ball equipment and a use method thereof.
Background
The ball equipment needs to be detected periodically to determine whether the internal air pressure of the ball can be normal or not, for example, the circumference of the football is not longer than 70 cm and not shorter than 68 cm; the pressure is equal to 0.6-1.1 atm at sea level; the air pressure of the basketball is 7-9 pounds, and the standard air pressure of the basketball is 0.06MPa.
At present, the device for separating the ball with the air foot and the ball with the air deficiency is relatively lacking, most of the situations need manual separation, the traditional mode generally adopts a pressure gauge to measure pressure, the operation is relatively troublesome, and accurate pressure detection on the ball is not needed during daily use, and only the ball is ensured to be in a comfortable use range.
The inspection device provided in CN112113720a can provide precise pressure test, but its detection method is too complex, and by means of multiple pressure test instruments, the equipment cost is high, and the insertion type ball needle intrusion detection mode is adopted, its detection time is long, and the requirement on ball position accuracy is high, so that it is not suitable for daily ball batch storage.
Disclosure of Invention
The invention overcomes the defects of the prior art, provides an automatic screening and containing system for ball equipment and a using method thereof,
The rolling friction force of the spheres with different inflation amounts is utilized, the rolling kinetic energy is consumed fast and slow, and the different inflation amounts of the spheres are distinguished by being matched with the back plate limit setting of the non-Newtonian fluid, so that the functions of the rolling test mechanism and the screening mechanism are integrated in the screening channel, and the automatic distinguishing and screening of the spheres are realized through smaller occupied space.
In order to achieve the above purpose, the invention adopts the following technical scheme: an automatic ball equipment screening and containing system and a using method thereof, comprising: the ball screening device comprises a storage bin, a screening channel and a taking bin, wherein the storage bin is used for storing balls, a lifting mechanism is arranged in the storage bin, and the lifting mechanism is used for conveying the balls in the storage bin into the screening channel; the screening channel comprises a transmission surface formed by splicing a plurality of plate bodies, the transmission surface is a channel with a U-shaped structure, and the height of one end of the transmission surface, which is far away from the storage warehouse, is lower than the height of one end of the transmission surface, which is close to the storage warehouse; the plate bodies are respectively connected with a rotating shaft, the rotating shafts extend into the back plate independently, and the rotating shafts provide adjustable rotation damping so as to limit the plate bodies to rotate around the axial direction of the plate bodies; the rotating shaft is close to one side edge of the corresponding plate body; the taking warehouse is used for receiving the spheres which are discharged from the screening channel and meet the inflation amount standard, and the sphere inlet of the taking warehouse is positioned at a position, close to the bottom, of the side surface of the taking warehouse.
In a preferred embodiment of the invention, a first limiting plate is arranged at the inlet of the screening channel, and the first limiting plate is used for enabling the ball to roll from the lifting mechanism into the screening channel.
In a preferred embodiment of the present invention, a plurality of screening channels are connected end to end and the heights of the screening channels are sequentially reduced.
In a preferred embodiment of the present invention, the connection positions of the screening channels are provided with second limiting plates for smoothly rolling the balls from the preceding screening channel into the following screening channel.
In a preferred embodiment of the present invention, a rebound mechanism is disposed on the rotating shaft for recovering the plate after the plate rotates.
In a preferred embodiment of the present invention, the back plate is filled with a non-newtonian fluid, the rotating shaft is fixedly connected with the plate body, and the rotation of the rotating shaft is limited by the non-newtonian fluid in the back plate.
In a preferred embodiment of the present invention, the rotating shaft is fixedly connected with the back plate, the plate body extends into one end of the rotating shaft and can rotate relative to the rotating shaft, and a non-newtonian fluid is disposed in the rotating shaft.
The invention also provides a using method of the ball equipment automatic screening and containing system, which is characterized by comprising the following steps:
A. after all the spheres are stored in the storage warehouse, the storage warehouse sequentially lifts the spheres to the screening channel;
B. After the spheres with the air charge reaching the standard enter a screening channel, rolling out from the tail end and entering a taking warehouse;
The spheres with the unqualified inflation quantity fall back to the bottom at the tail end of the screening channel, and the plate body is overturned and falls down by the pressure after the spheres are stabilized;
C. the spheres with the unqualified inflation amount fall into the recycling channel, and are intensively taken for inflation.
In a preferred embodiment of the invention, the concentration of the non-Newtonian fluid is adjusted to adapt to the types of spheres of different weights.
In a preferred embodiment of the present invention, the head of a plurality of adjacent screening channels is progressively varied.
The invention solves the defects existing in the background technology, and has the following beneficial effects:
(1) According to the invention, different inflation amounts of the ball body are distinguished by using different rolling friction forces of the ball body with different inflation amounts and by using the consumption speed of rolling kinetic energy, and the functions of the rolling test mechanism and the screening mechanism are integrated in the screening channel by using the non-Newtonian fluid, so that the automatic distinguishing and screening of the ball body is realized by using a simple and small-space-occupied mechanism.
(2) According to the invention, the lifting mechanism is arranged in the storage warehouse, so that all spheres can be lifted in sequence without difference, and the device is suitable for periodically detecting the gas leakage of the spheres under the condition of long-term storage; the automatic ball taking device is also suitable for batch detection for one time before taking, and balls meeting the use conditions are automatically placed into a taking warehouse to be taken, and the balls which do not meet the conditions can be conveniently treated and inflated after being concentrated.
(3) According to the invention, the screening channels through which the spheres pass are formed by splicing a plurality of segmented plate bodies, on one hand, the continuous splicing type rolling channel is provided, and the height drop, gradient, length and the like of the screening channels can be adaptively integrated or removed through the modular splicing of the plate bodies, so that the inflation standard of the screening channels is adjusted, and on the other hand, the independent plate bodies can enable the corresponding plate bodies to be overturned under the condition that the spheres stop at any position or are slow enough, so that the spheres with serious partial air leakage can stop or slide slowly on the slope at any position, and are not only overturned and collected at the bottom of the U-shaped channel.
(4) According to the invention, the rotation of the rotating shaft or the plate body is limited by adopting non-Newtonian fluid, when the air quantity of the ball body is insufficient, the surface is softened in the rolling process, the friction force is increased, so that the ball body rolls slowly, even can not roll, but can only slide on the screening channel, wherein the ball body which can only slide is slow enough, and continuous and stable pressure can be provided at a slope or bottom position, so that the plate body is overturned; the ball body which can roll but cannot roll out of the screening channel from the tail end under the influence of friction force can pass through the plate body rapidly in the rolling process, the plate body is influenced by non-Newtonian fluid and cannot respond to deformation of instantaneous stress, the ball body shakes back and forth in the U-shaped channel until stopping at the bottom, and the bottom plate body is overturned after being continuously stressed; and the spheres with sufficient air quantity can roll out from the tail end and enter the picking warehouse after entering the screening channel to roll naturally.
Furthermore, in order to ensure that the ball rolls in the inlet position of the screening channel and is not subjected to additional kinetic energy except gravity, the invention also adopts the setting of a limiting structure, and a limiting plate is arranged above the screening channel to avoid bouncing of the ball.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art;
FIG. 1 is a system flow diagram of a preferred embodiment of the present invention;
FIG. 2 is a plot of shear stress versus shear rate for a non-Newtonian fluid.
Detailed Description
Reference to "an embodiment," "one embodiment," or "other embodiments" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least some, but not necessarily all embodiments, as may be apparent to those skilled in the art from consideration of the embodiments disclosed herein, and all other embodiments are intended to be within the scope of protection of the present invention.
In the description of the present invention, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention.
An automatic ball equipment screening and containing system as shown in fig. 1, comprising:
The storage warehouse, screening passageway and take the storehouse, the storage warehouse is used for depositing the spheroid, is provided with elevating system in the storage warehouse, and elevating system is used for sending into the screening passageway with the interior spheroid of storage warehouse.
In an embodiment, the lifting mechanism adopts the conveyer belt to cooperate with the grabbing mechanism, the conveyer belt is connected with the bottom of the storage warehouse and the inlet of the screening channel, the grabbing mechanism captures a single sphere from the bottom of the storage warehouse and then transmits the sphere to the screening channel under the drive of the conveyer belt, the grabbing mechanism can adopt a ring body matched with the corresponding sphere, and the size of the ring body is slightly smaller than the diameter of the corresponding sphere, so that the ring body can support the single sphere to lift.
Preferably, the bottom of the storage warehouse is obliquely arranged towards the direction of the lifting mechanism, so that the spheres can enter the lifting range of the lifting mechanism in sequence.
The embodiment is suitable for spheres with larger volumes, such as basketball football, and the like, and the spheres are conveniently captured by the larger volumes and are conveniently placed one by one.
In other embodiments, the lifting mechanism includes a lifting mechanism disposed at the bottom of the storage, and the bottom surface of the storage is integrally lifted, so that the balls can enter the inlet of the screening channel located at a high position, and it is required to be noted that the above embodiments are applicable to balls with smaller volumes, such as tennis balls, where the overall storage weight is lower, and where grabbing of a single ball with smaller volume is inconvenient.
Furthermore, in the above embodiment, a blocking device should be disposed at the inlet of the screening channel, so as to avoid the impact of collision caused by multiple inlets at a time.
The screening channel comprises a transmission surface formed by splicing a plurality of plate bodies, the transmission surface is a channel with a U-shaped structure, and the height of one end of the transmission surface, which is far away from the storage warehouse, is lower than the height of one end of the transmission surface, which is close to the storage warehouse; after the ball body rolls from the highest position to the lowest point by utilizing gravity, the ball body rolls from the lowest point to the tail end by utilizing inertia, the ball body with enough air charge is faster in rolling speed, the ball body can roll through the plate body rapidly and sequentially, and the non-Newtonian fluid is not easy to cut by instantaneous pressure; and the less the volume of air is, the lower the rolling speed on the channel.
Preferably, the surface of the plate adopts a rubber surface, so that the surface friction force of the plate can be further increased, the difference between spheres with different inflation amounts is enlarged, the screening test time of a single sphere is reduced, and the rubber surface of the other side plate can also reduce the bouncing of the sphere when encountering fine plate displacement.
Further, when the instantaneous pressure is applied to the plate body, the plate body does not turn over under the action of non-newtonian fluid at the root of the plate body, but a certain deformation or displacement may exist, and the normal rolling of the ball body is seriously affected by the superposition of the fine displacements of a plurality of plate bodies, so in one embodiment, a small amount of deformation buffering is provided by slightly staggering the plate bodies, the tail end of the plate body positioned in the front channel is slightly higher than the front end of the adjacent plate body positioned in the rear channel, and the staggering distance and the deformation are exactly counteracted;
It should be noted that the above staggered manner is beneficial to the rolling of the spheres from the inlet to the end of the screening channel, but it affects the falling back of spheres not passing through the end, and the falling back is not necessarily higher than the first time, so that the falling back is not considered.
The plurality of plate bodies are respectively connected with the rotating shafts, the rotating shafts are respectively and independently stretched into the back plate, the rotating shafts provide adjustable rotation damping to limit the plate bodies to axially rotate around the rotating shafts, and the non-Newtonian fluid is preferably adopted in the invention, so that different spheres can be conveniently and quickly adapted through the adjustment of the concentration of the non-Newtonian fluid.
In one embodiment, the non-newtonian fluid is filled in the back plate, the rotating shaft is fixedly connected with the plate body, the rotation of the rotating shaft is limited by the non-newtonian fluid in the back plate, and further, a baffle is arranged on the outer surface of the rotating shaft at one end of the rotating shaft extending into the non-newtonian fluid and used for increasing the contact surface of the non-newtonian fluid, so that the instantaneous impact of a sphere with larger weight on the baffle can be borne.
In another embodiment, the rotating shaft is fixedly connected with the back plate, a non-Newtonian fluid is arranged in the rotating shaft, the plate body stretches into one end of the rotating shaft and can rotate relative to the rotating shaft, and the plate body counteracts the instant impact of the ball body through rotation damping between the plate body and the rotating shaft.
It should be noted that, the non-newtonian fluid is a fluid in which the relationship between the shear stress and the shear strain rate is not linear, and the non-newtonian fluid can be divided into two main types, that is, a fluid in which the relationship between the shear stress and the velocity gradient does not change with the time of application of the shear stress, and can be further divided into: plastic fluid, pseudoplastic fluid and inflation plastic fluid; another class of fluids whose relationship changes with time of shear stress, fluids with secondary properties, are also known as thixotropic fluids.
The subclasses can be divided into:
Shear-thinning fluids whose viscosity decreases with increasing magnitude of shear stress. When the shear stress exceeds a certain value, the viscosity drops suddenly, a phenomenon known as shear thinning. Representative materials for the sheared fluid include starch slurry, red blood cells, and the like. The shearing type fluid has wide application, and can be used for dispersing and conveying high molecular substances and particle materials.
The viscosity of the shear-increasing fluid increases with the magnitude of the shear stress, and when the shear stress exceeds a certain value, the viscosity increases rapidly. Representative materials for shear-increasing fluids include Pasteur clay sols, gums, fillers, and the like. The shearing-increasing type fluid has wide application, and can be used for paint, adhesive, packaging plastic materials and the like.
Static fluid, the viscosity of which varies with time, but is independent of shear stress, and is equal to a constant. Representative materials for static fluids include dilute solutions of polymers and colloids, and the like. The static fluid has wide application, and can be used for printing, coating, casting and the like.
Viscoelastic fluids, the viscosity of which varies not only with shear stress but also with time. Representative materials for viscoelastic fluids include liquid crystalline polymers, silica gels, pastes, and the like. The viscoelastic fluid has better mechanical property and rheological property, and can be used for advanced materials, dielectric materials and the like.
As shown in FIG. 2, the present invention requires a fluid whose viscosity increases with increasing shear rate, and therefore, the non-Newtonian fluid is a plastic expansion fluid, preferably a starch solution.
In some embodiments, the rotating shaft is close to one side edge of the corresponding plate body, so that the force required by rotation can be reduced, and a larger-area overturning space can be provided to adapt to a larger-volume sphere.
The spring is fixed between the rotating shaft and the back plate or the plate body, and when the rotating shaft rotates around the center of the spring, the spring can drop down to pull the rotating shaft back to the initial position to generate torque or rotating force.
In a preferred embodiment, the ball inlet of the access magazine is located at a position on the side of the access magazine near the bottom, and the access magazine is configured to receive balls discharged from the screening channel and meeting the inflation level criteria, preferably, the bottom of the access magazine is inclined downward away from the screening channel such that balls entering the access magazine leave the screening channel outlet.
In order to ensure that the ball rolls in the inlet position of the screening channel and is not subjected to additional kinetic energy except gravity, the invention also adopts the arrangement of a limiting structure, and a limiting plate is arranged above the screening channel to avoid bouncing of the ball.
Specifically, a first limiting plate is arranged at the inlet of the screening channel and used for enabling the ball to roll into the screening channel from the lifting mechanism; so that its initial kinetic energy includes only gravitational factors.
In some embodiments, including several screening channels end-to-end, secondary screening confirmation can be provided by the same screening channel setup, and co-batch screening of different balls can also be provided by a differentiation step.
In an embodiment, a plurality of screening channels are connected end to end, and the fall height increases in proper order, and the less preceding way position of fall can provide lighter spheroids such as volleyball, football, the great back way position of fall can provide heavier spheroids such as basketball for multiple spheroids can be screened with the batch, and freely take in taking the storehouse.
In the above embodiment, the connection positions of the plurality of screening channels are provided with the second limiting plates, the second limiting plates are used for enabling the spheres to smoothly roll from the previous screening channel to enter the subsequent screening channel, and the functions of the second limiting plates are generally consistent with those of the first limiting plates, and the limiting angles of the spheres are adaptively adjusted due to the fact that the second limiting plates are used for limiting the spheres in the ascending state from the previous screening channel.
The automatic screening and containing system for the ball equipment can be applied to campus environments, such as afternoon sports lessons, so that a manager can start the containing system, carry out batch screening on balls collected to the containing warehouse, put qualified balls into the taking warehouse for use in the sports lessons, and carry out targeted recovery and repair on balls which do not meet the use standard, so that the condition that a plurality of people squeeze the balls in the containing warehouse one by one to carry out flapping or extrusion test in the taking process is avoided, and thus, chaotic scenes are convenient for the manager to carry out clear classification management on the balls.
The automatic screening and storing system can be used for sports equipment management department for long-term storage, and a manager can detect out the leaked spheres for maintenance only by periodically starting the automatic screening and storing system, and then the maintained spheres and the spheres taken out of the warehouse are placed in batches to be recovered and stored in the warehouse.
Specifically, when the system is used:
after all the spheres are stored in the storage warehouse, the storage warehouse sequentially lifts the spheres to the screening channel;
after the spheres with the air charge reaching the standard enter a screening channel, rolling out from the tail end and entering a taking warehouse;
the spheres with the unqualified inflation amount fall into the recycling channel, and are intensively taken for inflation.
It should be noted that the system not only detects the inflation amount, but also can be used for detecting the integrity of the ball, for example, a volleyball match commonly seen uses a hard volleyball which is composed of a skin and an inner container made of rubber material and needs inflation; the soft volleyball is soft, the sponge is arranged in the outer skin, inflation is not needed, the safety coefficient is high, the soft volleyball is used for sports activities in schools, and the system can detect and screen the integrity of the soft volleyball through detection of the rolling capacity of the soft volleyball.
In one embodiment, the present invention is capable of adapting to different weight sphere types by pre-adjusting the concentration of the non-newtonian fluid.
In summary, the invention utilizes the difference of rolling friction force of spheres in different states, distinguishes different inflation amounts of the spheres through the consumption speed of rolling kinetic energy, integrates functions of a rolling test mechanism and a screening mechanism in a screening channel through the arrangement of non-Newtonian fluid, and realizes automatic distinguishing and screening of the spheres through a simple and small-space-occupation mechanism.
According to the invention, the lifting mechanism is arranged in the storage warehouse, so that all spheres can be lifted in sequence without difference, and the device is suitable for periodically detecting the gas leakage of the spheres under the condition of long-term storage; the automatic ball taking device is also suitable for batch detection for one time before taking, and balls meeting the use conditions are automatically placed into a taking warehouse to be taken, and the balls which do not meet the conditions can be conveniently treated and inflated after being concentrated.
According to the invention, the screening channels through which the spheres pass are formed by splicing a plurality of segmented plate bodies, on one hand, the continuous splicing type rolling channel is provided, and the height drop, gradient, length and the like of the screening channels can be adaptively integrated or removed through the modular splicing of the plate bodies, so that the inflation standard of the screening channels is adjusted, and on the other hand, the independent plate bodies can enable the corresponding plate bodies to be overturned under the condition that the spheres stop at any position or are slow enough, so that the spheres with serious partial air leakage can stop or slide slowly on the slope at any position, and are not only overturned and collected at the bottom of the U-shaped channel.
According to the invention, the rotation of the rotating shaft or the plate body is limited by adopting non-Newtonian fluid, when the air quantity of the ball body is insufficient, the surface is softened in the rolling process, the friction force is increased, so that the ball body rolls slowly, even can not roll, but can only slide on the screening channel, wherein the ball body which can only slide is slow enough, and continuous and stable pressure can be provided at a slope or bottom position, so that the plate body is overturned; the ball body which can roll but cannot roll out of the screening channel from the tail end under the influence of friction force can pass through the plate body rapidly in the rolling process, the plate body is influenced by non-Newtonian fluid and cannot respond to deformation of instantaneous stress, the ball body shakes back and forth in the U-shaped channel until stopping at the bottom, and the bottom plate body is overturned after being continuously stressed; and the spheres with sufficient air quantity can roll out from the tail end and enter the picking warehouse after entering the screening channel to roll naturally.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The above-described preferred embodiments according to the present invention are intended to suggest that, from the above description, various changes and modifications can be made by the person skilled in the art without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (7)
1. An automatic ball equipment screening and containing system, comprising: the collecting warehouse, screening passageway and access storehouse, its characterized in that:
the storage warehouse is used for storing spheres, a lifting mechanism is arranged in the storage warehouse, and the lifting mechanism is used for conveying the spheres in the storage warehouse into the screening channel;
The screening channel comprises a transmission surface formed by splicing a plurality of plate bodies, the transmission surface is a channel with a U-shaped structure, and the height of one end of the transmission surface, which is far away from the storage warehouse, is lower than the height of one end of the transmission surface, which is close to the storage warehouse;
the plate bodies are respectively connected with a rotating shaft, the rotating shafts extend into the back plate independently, and the rotating shafts provide adjustable rotation damping so as to limit the plate bodies to rotate around the axial direction of the plate bodies;
When the rotating shaft is fixedly connected with the plate body, the back plate is filled with non-Newtonian fluid, and the rotation of the rotating shaft is limited by the non-Newtonian fluid in the back plate;
When the rotating shaft is fixedly connected with the back plate, the plate body stretches into one end of the rotating shaft and can rotate relative to the rotating shaft, and a non-Newtonian fluid is arranged in the rotating shaft;
the rotating shaft is close to one side edge of the corresponding plate body; the rotating shaft is provided with a rebound mechanism which is used for enabling the plate body to recover after the plate body rotates;
The taking warehouse is used for receiving the spheres which are discharged from the screening channel and meet the inflation amount standard, and the sphere inlet of the taking warehouse is positioned at a position, close to the bottom, of the side surface of the taking warehouse.
2. The automatic ball equipment screening and containing system according to claim 1, wherein: the entrance of screening passageway is provided with first limiting plate, first limiting plate is used for making the spheroid follow elevating system roll get into the screening passageway.
3. The automatic ball equipment screening and containing system according to claim 1, wherein: and the screening channels are connected end to end, and the heights of the screening channels are sequentially reduced.
4. A ball equipment autofilter and storage system according to claim 3, wherein: and the connecting positions of the screening channels are provided with second limiting plates, and the second limiting plates are used for enabling the spheres to smoothly roll from the previous screening channel to enter the subsequent screening channel.
5. The method for using the automatic ball equipment screening and containing system according to claim 1, the method is characterized by comprising the following steps of:
A. after all the spheres are stored in the storage warehouse, the storage warehouse sequentially lifts the spheres to the screening channel;
B. After the spheres with the air charge reaching the standard enter a screening channel, rolling out from the tail end and entering a taking warehouse;
The spheres with the unqualified inflation quantity fall back to the bottom at the tail end of the screening channel, and the plate body is overturned and falls down by the pressure after the spheres are stabilized;
C. the spheres with the unqualified inflation amount fall into the recycling channel, and are intensively taken for inflation.
6. The method of claim 5, wherein the automatic ball equipment screening and containing system is characterized in that: the concentration of the non-Newtonian fluid is adjusted to adapt to the types of spheres with different weights, the non-Newtonian fluid is selected from the expansion plastic fluid, and the starch solution is adopted.
7. The method of claim 5, wherein the automatic ball equipment screening and containing system is characterized in that: the drop of a plurality of adjacent screening channels progressively changes.
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