CN104803212B - A kind of globular material feeding device - Google Patents
A kind of globular material feeding device Download PDFInfo
- Publication number
- CN104803212B CN104803212B CN201510158914.5A CN201510158914A CN104803212B CN 104803212 B CN104803212 B CN 104803212B CN 201510158914 A CN201510158914 A CN 201510158914A CN 104803212 B CN104803212 B CN 104803212B
- Authority
- CN
- China
- Prior art keywords
- material stock
- hole
- globular
- joint
- expect
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
- B65G65/4881—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially horizontal axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/70—Large containers characterised by means facilitating filling or emptying preventing bridge formation using fluid jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/30—Modular constructions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of globular material feeding device, including：Motor, shaft coupling and one or more walk to expect component；Each walk to expect that component includes：Feed bin, fixed cover, sub-material ring, rotating shaft, discharging joint；Rotating shaft of the motor by the shaft coupling with each walking to expect component is connected；The bottom of the feed bin, which is provided with the top of blanking hole, the fixed cover, is provided with feeding-passage, and the bottom of the fixed cover is provided with tapping channel；The blanking hole is connected with the feeding-passage；The discharging joint is connected with the tapping channel；The sub-material ring set is located at the inner side of the fixed cover, and the sub-material ring is provided with one or more material stock holes；The sub-material ring is fixed in the rotating shaft, and is rotated with the motor relative to the fixed cover；The globular material feeding device of the prior art that the present invention is provided, there is the disk that shakes can not be while provide sizes, the defect of the globular material of material.
Description
Technical field
The present invention relates to globular material feeding machanism manufacturing technology field, more particularly to a kind of globular material feed dress
Put.
Background technology
Traditional globular material feeding machanism, is generally shaken disc vibration device vibrator supply using disk.However, existing disk
The mode of disc vibration of shaking can not be while provide sizes, the globular material of material.Also, supplied using disk disk mode of shaking
During material, globular material mutually collides in the disk that shakes, rubbed for a long time, easily produces powder particle, influences other to produce
The stability of processing procedure.
From the foregoing, globular material feeding device of the prior art, there is the disk that shakes can not be while provide a variety of
The defect of size, the globular material of material.
The content of the invention
The invention provides a kind of globular material feeding device.The globular material feeding device that the present invention is provided can solve the problem that
Globular material feeding device of the prior art, there is the disk that shakes can not be while provide sizes, the globular material of material
Defect.
The invention discloses a kind of globular material feeding device, the device includes：Frame, it is installed in frame and is driven by motor
Dynamic rotating shaft and be installed in rotating shaft multiple walk to expect component；Each walk to expect that component includes：The sub-material being fixed in rotating shaft
Ring, be sheathed on sub-material ring and be fixed on the fixed cover in frame, the feed bin above fixed cover, below fixed cover
Discharge joint；
The bottom of the feed bin is provided with the top of blanking hole, the fixed cover and is provided with feeding-passage, the bottom of the fixed cover
Provided with tapping channel；The blanking hole is connected with the feeding-passage；The discharging joint is connected with the tapping channel；
The sub-material ring is provided with one or more material stock holes, and feeding-passage and tapping channel are located at the rotary road in material stock hole
On footpath；
When the sub-material ring turns to predeterminated position, a material stock hole is corresponding with the outlet of the feeding-passage, makes
The globular material obtained in the blanking hole enters the material stock hole via the feeding-passage；Turned in the sub-material ring another
During predeterminated position, the material stock hole is corresponding with the import of the tapping channel so that globular material in the material stock hole via
The tapping channel flows out from discharging joint.
Optionally, it is described to walk to expect that component also includes：Material detection components in place；
Detection components and the bottom in the material stock hole are correspondingly arranged the material in place, are for detecting in the material stock hole
It is no to there is globular material, and when there is globular material in detecting the material stock hole, sending enabling signal to motor and causing institute
State motor rotation.
Optionally, the material stock bottom hole portion is provided with stomata；Detection components include the material in place：Pump nozzle joint；
The pump nozzle joint is arranged on the fixed cover, and the outlet that the material stock hole is turned to feeding-passage is relative
When answering position, the pump nozzle joint is connected with the stomata in the material stock bottom hole portion；
Material detection components in place, are additionally operable to send jet letter when globular material is not present in detecting the material stock hole
Number；So that the pump nozzle joint by the stomata in the material stock bottom hole portion toward jet in the feeding-passage.
Optionally, detection components include the material in place：Empty generator and vacuum pressure switch；
The pump nozzle joint is connected with the vacuum generator, the pump nozzle joint and the vacuum generator it
Between be provided with vacuum pressure switch；
When there is globular material in the material stock hole, the vacuum pressure switch is disconnected, and the motor is opened according to
Dynamic signal is rotated；
When globular material is not present in the material stock hole, the vacuum pressure switch closure, the pump nozzle joint is past
Jet in the feeding-passage.
Optionally, it is described to walk to expect that component also includes：First jet joint；
The first jet joint is arranged on fixed cover, when material stock hole turns to the corresponding position of import with tapping channel
When putting, the first jet joint is connected with the stomata in the material stock bottom hole portion, toward the material stock bottom hole portion jet so that described
Globular material in the material stock hole of sub-material ring blows to the discharging joint via the tapping channel.
Optionally, walk and expect that component also includes：Dust mouthpiece and the second jet joint；
The dust mouthpiece is arranged on the side of the fixed cover, between the feeding-passage and tapping channel；
The second jet joint is arranged on fixed cover, when material stock hole is turned to it is corresponding with dust mouthpiece when, it is described
Second jet joint is connected with the stomata in the material stock bottom hole portion, toward the material stock bottom hole portion jet.
Optionally, the device also includes：The discharge tube being connected with the discharging joint；
The blowing template being connected with the discharge tube, blowing template is provided with material-dropping hole.
Optionally, it is laid with even number material stock hole on the sub-material ring.
Optionally, the sub-material ring is provided with four material stock holes；Four material stock holes are angularly set；
The each step of motor rotates 90 degree.
Optionally, the inner bottom surface of the feed bin is infundibulate.
In summary, the globular material feeding device that the present invention is provided, the device includes：Motor, shaft coupling and one
Or multiple walk to expect component；Wherein walk and expect that component uses mechanical structure, during separation feed is carried out to globular material, have
Stable, durable, simple, reliable advantage；Secondly, driving power is used as using motor so that device, which has, to operate steadily, can be high
Speed, the advantage continuously worked.Also, walk and expect that component is designed to circumferential shapes, with motion without idle running, efficiency high, drive part
It is simple in construction, and it is easy to the advantage of control.In addition, multiple walk to expect that component is parallel-connection structure, sizes, the ball of material are adapted to
Shape material is fed simultaneously；Globular material feeding device of the prior art is solved, there is the disk that shakes can not be while provide many
Plant size, the defect of the globular material of material.
Brief description of the drawings
Fig. 1 is a kind of front view of globular material feeding device in the present invention；
Fig. 2 is a kind of rearview of globular material feeding device in the present invention；
Fig. 3 is a kind of stereogram of globular material feeding device in the present invention；
Fig. 4 is the sectional view in the C-C directions of globular material feeding device shown in Fig. 1；
Fig. 5 is the part-structure enlarged drawing for walking to expect part in the present invention；
Fig. 6 is to walk to expect component A-A cross-sectional views in an embodiment of the present invention；
Fig. 7 is to walk to expect component B-B cross-sectional views in an embodiment of the present invention；
Fig. 8 is a kind of in the present invention to walk to expect the pneumatic diagram of component.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is made also to be described in detail.
Fig. 1 is a kind of front view of globular material feeding device in the present invention；Fig. 2 is a kind of globular material confession in the present invention
Expect the rearview of device；Fig. 3 is a kind of stereogram of globular material feeding device in the present invention；Fig. 4 is round shown in Fig. 1
Expect the sectional view in the C-C directions of feeding device；Referring to shown in Fig. 1~4：
The globular material feeding device that the present invention is provided includes：Frame 40, it is installed on what is driven in frame 40 by motor 10
Rotating shaft 304 and be installed in rotating shaft 304 multiple walk to expect component 30；Each walk to expect that component 30 includes：It is fixed on rotating shaft 304
On sub-material ring 303, be sheathed on sub-material ring 303 and be fixed in frame 40 fixed cover 302, positioned at the top of fixed cover 302
Feed bin 301, the discharging joint 305 positioned at the lower section of fixed cover 302.
In an embodiment of the present invention, motor 10 passes through shaft coupling 20 and the phase of rotating shaft 304 for each walking to expect component 30
Connection；The rotation for walking the rotating shaft 304 expected in component 30 is driven by the rotation of motor 10, and then drives the rotation of sub-material ring 303.Its
In, the motor 10 can be specially stepper motor.
Fig. 5 is the part-structure enlarged drawing for walking to expect part in the present invention.Referring to shown in Figure 4 and 5,
The bottom of feed bin 301 is provided with blanking hole, and the top of fixed cover 302 is provided with feeding-passage 3021, the bottom of fixed cover 302
Provided with tapping channel 3022；Blanking hole is connected with feeding-passage 3021；Discharging joint 305 is connected with tapping channel 3022.
Sub-material ring 303 is provided with one or more material stock holes 3031, and feeding-passage 3021 and tapping channel 3022, which are located at, to be deposited
In the rotating path for expecting hole 3031；That is, during sub-material ring 303 is rotated, it is arranged on the energy of material stock hole 3031 on sub-material ring 303
It is enough to be connected with feeding-passage 3021 and tapping channel 3022.
In an embodiment of the present invention, when sub-material ring 303 turns to predeterminated position, a material stock hole 3031 is with entering
Expect that the outlet of passage 3021 is corresponding so that the globular material in blanking hole enters material stock hole 3031 via feeding-passage 3021；
When sub-material ring 303 turns to another predeterminated position, the material stock hole 3031 is corresponding with the import of tapping channel 3022 so that deposit
Expect that the globular material in hole 3031 flows out via tapping channel 3022 from discharging joint 305.
In an embodiment of the present invention, sub-material ring 303 turns to another predeterminated position from predeterminated position to be, point
Expect that the material stock hole 3031 on ring 303 rotates 180 ° of positions reached straight down from position straight up.In the present embodiment,
The position that position from straight up is turned to straight down is able to make full use of the gravity of globular material in itself.At it
In his embodiment, in the case of still other external force auxiliary, predeterminated position can be configured according to actual conditions, not by this
The limitation of embodiment.
In an embodiment of the present invention, the depth in material stock hole 3031 is more than the diameter of a globular material, less than two
The diameter of individual globular material；Therefore, it is possible to ensure that only one globular material enters in material stock hole 3031 every time；Also, sub-material ring
303 outer surface and the inner surface of fixed cover 302 contact with each other, i.e., the gap between sub-material ring 303 and fixed cover 302 is minimum；
So as to ensure that during sub-material ring 303 is rotated, globular material is in material stock hole 3031 without departing from material stock hole 3031.
In a kind of specific embodiment of the present invention, in order to preferably ensure motor 10 after each rotate, sub-material
All there is globular material in the material stock hole 3031 of ring 303.I.e. in order to prevent the globular material in feed bin 301 to be stuck in feeding-passage
In 3021, cause the situation for occurring blank feed in follow-up globular material feeder process.Walk to expect that component 30 also includes：Material is arrived
Position detection components.Detection components and the bottom in material stock hole 3031 are correspondingly arranged material in place, are for detecting in material stock hole 3031
It is no to there is globular material, and when there is globular material in detecting material stock hole 3031, sending enabling signal to motor 10 and causing
Motor 10 is rotated.In the above-described embodiments, motor 10 is only just rotated after enabling signal is received.So that it is guaranteed that motor 10
Often rotate once, there is globular material to be flowed out through tapping channel 3022 from discharging joint 305.Preferably, have it is multiple walk material
In the case of component 30, motor 10 only is walked to expect that component 30 is just started working after have sent enabling signal all.
Fig. 6 is to walk to expect component A-A cross-sectional views in an embodiment of the present invention.Fig. 7 is of the invention a kind of real
Apply in example and walk to expect component B-B cross-sectional views.Referring to shown in Fig. 6 and Fig. 7,
The bottom of material stock hole 3031 is provided with stomata 3036.Walk to expect that component 30 also includes：Pump nozzle joint 3032.Pump nozzle joint
3032 are arranged on fixed cover 302, when material stock hole 3031 turns to the outlet opposite position with feeding-passage 3021, pump nozzle
Joint 3032 is connected with the stomata of the bottom of material stock hole 3031.I.e. in the above embodiment of the present invention, turned in sub-material ring 303
During predeterminated position, feeding-passage 3201, material stock hole 3031, stomata 3036 are communicated with pump nozzle joint 3032.
Material detection components in place, are additionally operable to send jet letter when globular material is not present in detecting material stock hole 3031
Number so that pump nozzle joint 3032 is by the stomata 3036 of the bottom of material stock hole 3031 toward jet in feeding-passage 3021.
In a kind of preferred embodiment of the present invention, for more preferable air-tightness, in sub-material ring 303 and pump nozzle joint
3032 sides being in contact are provided with sealing gasket 3035.
In an embodiment of the present invention, in order to improve the efficiency that globular material is fed, laid on sub-material ring 303
There is even number material stock hole 3031.
Preferably, in a kind of specific embodiment of the present invention, sub-material ring 303 is provided with four material stock holes 3031；Four
Material stock hole is angularly set；Referring to described in Fig. 6, setting four material stock holes 3031 on sub-material ring 303；Four isogonisms of material stock hole 3031
Degree is set；A material stock hole 3031 is set every 90 °.
In the above embodiment of the present invention, each step of motor 10 rotates 90 degree, so that material stock hole 3031 is at every turn
In the case of moving once, the feed operation of a globular material, the draw operation of a globular material can be achieved with.And set
4 material stock holes 3031 make it that the casting technique of sub-material ring 303 is simpler.
In order to prevent pump nozzle joint 3032 from blowing out globular material in jet.In an embodiment of the present invention,
The top of feed bin 301 is provided with feed bin cover plate 307, wherein, the feed bin cover plate 307 is provided with air-vent.
In the above embodiment of the present invention, pump nozzle joint 3032 is fixed on fixed cover 302, with feeding-passage 3021
Corresponding, the other end of pump nozzle joint 3032 connects source of the gas, and connecting portion is used and is tightly connected.
, can be smoothly into entering for the ease of the globular material in feed bin 301 in the above embodiment of the present invention
Expect in passage 3021, preferably, the inner bottom surface of feed bin 301 is infundibulate.
In a kind of specific embodiment of the present invention, detection components include material in place：Vacuum generator 801 and vacuum pressure
Power switch 802；Fig. 8 is a kind of in the present invention to walk to expect the pneumatic diagram of component.Shown in Figure 8, pump nozzle joint 3032 passes through 2
3 three-way electromagnetic valves, filtering pressure reducing valve, rubber sleeve valve are connected with source of the gas.And pump nozzle joint 3032 and 23 three-way electromagnetic valves it
Between provided with empty generator 801 and vacuum pressure switch 802.Specially：Pump nozzle joint 3032 is connected with vacuum generator 801
Connect, vacuum pressure switch 802 is provided between pump nozzle joint 3032 and vacuum generator 801.
In an embodiment of the present invention, each walk to expect between all parts in component 30 using being tightly connected.When
When depositing globular material in material stock hole 3031, vacuum pressure switch 802 is disconnected, and motor 10 is rotated according to enabling signal.Specifically, electric
Machine 10 is often rotated once, and vacuum generator 801 is started working, and produces negative pressure；When there is globular material in material stock hole 3031, very
The negative pressure of the empty side of pressure switch 802 is higher than preset value, and vacuum pressure switch 802 disconnects, i.e., vacuum pressure switch 802 works；Make
Obtain vacuum pressure switch 802 causes motor 10 to rotate to the transmission of motor 10 enabling signal.
When in material stock hole 3031 be not present globular material when, vacuum pressure switch 802 is closed, pump nozzle joint 3032 toward enter
Expect jet in passage 3021.Specifically, motor 10 is often rotated once, vacuum generator 801 is started working, and produces negative pressure；When depositing
When expecting globular material is not present in hole 3031, the negative pressure of the side of vacuum pressure switch 802 is less than preset value, vacuum pressure switch 802
Closure, i.e., vacuum pressure switch 802 does not work；Then so that pump nozzle joint 3032 is toward jet in feeding-passage 3021.
In a kind of specific embodiment of the present invention, in order to ensure and motor 10 links multiple walks to expect all real in component 30
Now effective feed operation, then just open when motor 10 all has globular material in the material stock hole 3031 in all walking to expect component 30
Begin to rotate.When ensureing to rotate every time, all receive and each walk to expect the startup that detection components are sent in place of material in component 30
Signal, that is, detect it is each walk to expect that the vacuum pressure switch 802 in component 30 disconnects, just start rotate.
In a kind of specific embodiment of the present invention, in order to ensure that globular material can be arranged smoothly in tapping channel 3022
Go out.Preferably, walking to expect that component 30 also includes：First jet joint 3033.
First jet joint 3033 is arranged on fixed cover 302, when material stock hole 3031 is turned to and tapping channel 3022
During import opposite position, the first jet joint 3033 is connected with the stomata of the bottom of material stock hole 3031, toward the bottom of material stock hole 3031
Jet so that the globular material in the material stock hole 3031 of sub-material ring 303 blows to discharging joint 305 via tapping channel 3022.
Preferably, the first jet joint 3033 is often rotated once in motor 10, can not only toward the bottom jet of material stock hole 3031
Enough so that the globular material in the material stock hole 3031 of the sub-material ring 303 blows to the discharging joint via tapping channel 3022
305, additionally it is possible to ensure that globular material will not be bonded in material stock hole 3031 because of the influence of the things such as electrostatic, oil stain, and after causing
The mistake of continuous sub-material.
In a kind of specific embodiment of the present invention, in order to ensure the cleaning in material stock hole 3031.Preferably, once being supplied preceding
Material complete after, after once feed start before, to material stock hole 3031 carry out clean operation.Specifically, walking to expect that component 10 is also wrapped
Include：The jet joint 3034 of dust mouthpiece 3023 and second；
Dust mouthpiece 3023 is arranged on the side of fixed cover 302, between the feeding-passage and tapping channel；Second
Jet joint 3034 is arranged on fixed cover 302, when material stock hole 3031 is turned to it is corresponding with dust mouthpiece 3023 when, described
Two jet joints 3034 are connected with the stomata of the bottom of material stock hole 3031, toward the bottom jet of material stock hole 3031.
In a particular embodiment of the present invention, when sub-material ring 303 turns to specified location, i.e. material stock hole 3031 and dust
When mouthpiece 3023 is corresponding, the second jet joint 3034 is connected with the bottom in the material stock hole 3031 on sub-material ring 303.So that
The second jet joint 3034 is obtained, is often rotated once in motor 10, can be toward the bottom jet of material stock hole 3031 so that sub-material ring 303
Material stock hole 3031 in the impurity such as dust cleaning is kept in the presence of the second jet joint 3034.
In a kind of specific embodiment of the present invention, dust mouthpiece 3023 is arranged on feeding-passage 3021 and tapping channel
Between 3022, i.e., motor 10 is often rotated once, and feeding-passage 3021, tapping channel 3022 and dust mouthpiece 3023 have material stock hole
3031 reach.
It is in order to realize the accurate feeding of globular material, i.e., globular material is accurate in a kind of specific embodiment of the present invention
Really it is placed into predetermined position.Walk to expect that component 30 also includes：The discharge tube 308 being connected with discharging joint 305；With discharging
The blowing template that flexible pipe 308 is connected, blowing template is provided with material-dropping hole.Preferably, blowing template is provided with being needed on product
Place the one-to-one material-dropping hole in globular material position.Globular material is reached on product via discharge tube 308, blowing template
Specified location.
In the various embodiments described above of the present invention, in order to ensure the feed of globular material, walk to expect each joint of component 30
Between using being tightly connected.That is the installation of pump nozzle joint 3032, the first jet joint 3033 and the second jet joint 3034
Connecting portion is used and is tightly connected.In addition, in order to ensure that detection components can accurately detect globular material to material in place
In place whether, the installation connecting portion of vacuum pressure switch 802 and vacuum generator 801 is used and is tightly connected.Ensure whole
It is individual to walk to expect the overall air-tightness of component 30.
For the understanding more preferably to the device of the invention provided, the work of the device provided with reference to each accompanying drawing the present invention
It is described in detail as flow.
Step 1, walk to expect toward each to add required globular material in feed bin 301 in component 30, and cover feed bin cover plate
307。
In step 1, the globular material in each feed bin 301 can be the same or different, specifically can be according to reality
Application scenarios are chosen.
Step 2, under gravity, globular material is entered from the funnel type bottom of feed bin 301 by feeding-passage 3021
Cross the material stock hole 3031 that fixed cover 302 enters on sub-material ring 303.
In step 2, because the gap between sub-material ring 303 and fixed cover 302 is minimum, and the depth in material stock hole 3031
More than the diameter of a globular material, less than the diameter of two globular materials；Therefore, it is possible to ensure only have a round every time
Material enters in material stock hole 3031, and during sub-material ring 303 is rotated, globular material can't take off in material stock hole 3031
Fall.
Step 3, start material detection components detection in place each to walk to expect globular material in component 30 whether in place.If
All detect in place, then into step 5；If be not all on board, into step 4；
In step 3, all pump nozzle joints 3032 on fixed cover 302 pass through the vacuum generator in gas circuit
801st, in place whether vacuum pressure switch 802 and 23 three-way electromagnetic valve interoperations, spherical by Dynamic testing of compressed air；I.e.
Whether globular material is completely into the material stock hole 3031 of sub-material ring 303.
Step 4, the jet of control pump nozzle joint 3032.
In step 4, if globular material choked near the bottom of feed bin 301 and the junction of material stock hole 3031 without to
Position, then control the jet of pump nozzle joint 3032.It is shown in Figure 8, another the 23 energization magnetic that pump nozzle joint 3032 is connected
Valve starts action, is dispelled the globular material near the funnel type bottom of feed bin 301 with compressed air is quantitative；After dying, round
Material is dropped back into again, untill each walking to expect to detect globular material in material stock hole 3031 in component 30.
Step 5, motor 10 drives all to walk to expect the sub-material ring 303 in component 30 by the rotating shaft of shaft coupling 20 and integration
Rotate counterclockwise 90 °.
In steps of 5, it is now in the material stock hole 1~step 4 of repeat step of the top of sub-material ring 303.
Step 6, the repeat step 5 of motor 10, that is, drive sub-material ring 303 to continue to rotate counterclockwise 90 °.
In step 6, first globular material for entering the material stock hole 3031 of sub-material ring 303 moves to tapping channel 3022
Surface.In the presence of the compressed air that gravity is connected with the first jet joint 3033 on fixed cover 302, pass through
Tapping channel 3022, discharging joint 305, discharge tube 308, blowing template bearing block on fixed cover 302 reach globular material
Precalculated position on product.
Step 7,1~step 6 of repeat step,
In step 7, the material stock hole 3031 on the sub-material ring 303 of first discharging is rotated further 90 ° of right sides reached in Fig. 4
During side position；Referring to described in Fig. 8, the second jet joint 3034 on fixed cover 302 by tracheae, choke valve, 23
Three-way electromagnetic valve connects compressed air, clears up that may be present broken in the current material stock hole 3031 of sub-material ring 303 by compressed air
Bits, dust and other debris, it is ensured that the cleaning in material stock hole 3031.
The device that the present invention is provided, the confession of efficient, stable globular material is realized by the 1~step 7 that repeats the above steps
Material.
In summary, the globular material feeding device that the present invention is provided, the device includes：Motor, shaft coupling and one
Or multiple walk to expect component；Wherein walk and expect that component uses mechanical structure, during separation feed is carried out to globular material, have
Stable, durable, simple, reliable advantage；Secondly, driving power is used as using motor so that device, which has, to operate steadily, can be high
Speed, the advantage continuously worked.Also, walk and expect that component is designed to circumferential shapes, with motion without idle running, efficiency high, drive part
It is simple in construction, and it is easy to the advantage of control.In addition, multiple walk to expect that component is parallel-connection structure, sizes, the ball of material are adapted to
Shape material is fed simultaneously；Also, bin bottom blanking part is detected and blowback air equipped with negative pressure of vacuum, detectable material whether there is
Position, and cause the situation that globular material can not reliably fall with blowback air correspondence bin bottom windrow.Also, using flexible pipe transmission
Globular material, facilitates the arrangement of the present apparatus；And in the case where supporting list, multi-spindle machining hand are supported the use, manipulator can be only
The motion of blanking template is loaded, mitigates manipulator load, improves movement velocity to improve production efficiency.Solve in the prior art
Globular material feeding device, there is the disk that shakes can not be while provide sizes, the defect of the globular material of material.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent substitution and improvements made within the spirit and principles in the present invention etc., are all contained in protection scope of the present invention
It is interior.
Claims (8)
1. a kind of globular material feeding device, it is characterised in that the device includes：Frame, it is installed in frame and is driven by motor
Rotating shaft and be installed in rotating shaft multiple walk to expect component；Each walk to expect that component includes：The sub-material ring that is fixed in rotating shaft,
Be sheathed on sub-material ring and be fixed on the fixed cover in frame, the feed bin above fixed cover, going out below fixed cover
Expect joint；Rotating shaft of the motor by shaft coupling with each walking to expect component is connected；Drive to walk to expect in component by the rotation of motor
The rotation of rotating shaft, and then drive the rotation of sub-material ring；
The bottom of the feed bin is provided with the top of blanking hole, the fixed cover and is provided with feeding-passage, and the bottom of the fixed cover is provided with
Tapping channel；The blanking hole is connected with the feeding-passage；The discharging joint is connected with the tapping channel；
The sub-material ring is provided with one or more material stock holes；
When the sub-material ring turns to predeterminated position, a material stock hole is corresponding with the outlet of the feeding-passage so that institute
The globular material stated in blanking hole enters the material stock hole via the feeding-passage；Turned in the sub-material ring another default
During position, the material stock hole is corresponding with the import of the tapping channel so that the globular material in the material stock hole is via described
Tapping channel flows out from discharging joint；
It is described to walk to expect that component also includes：Material detection components in place；
Detection components and the bottom in the material stock hole are correspondingly arranged the material in place, for detecting whether deposited in the material stock hole
In globular material, and when there is globular material in detecting the material stock hole, sending enabling signal to motor and causing the electricity
Machine is rotated；
The material stock bottom hole portion is provided with stomata；Detection components include the material in place：Pump nozzle joint；
The pump nozzle joint is arranged on the fixed cover, and the material stock hole turns to the corresponding position in outlet with feeding-passage
When putting, the pump nozzle joint is connected with the stomata in the material stock bottom hole portion；
Material detection components in place, are additionally operable to send jet signal when globular material is not present in detecting the material stock hole；
So that the pump nozzle joint by the stomata in the material stock bottom hole portion toward jet in the feeding-passage.
2. device according to claim 1, it is characterised in that detection components include the material in place：Empty generator and
Vacuum pressure switch；
The pump nozzle joint is connected with the vacuum generator, is set between the pump nozzle joint and the vacuum generator
There is vacuum pressure switch；
When there is globular material in the material stock hole, the vacuum pressure switch disconnects, and the motor is believed according to described start
Number rotate；
When globular material is not present in the material stock hole, the vacuum pressure switch closure, the pump nozzle joint is described in
Jet in feeding-passage.
3. device according to claim 1, it is characterised in that described to walk to expect that component also includes：First jet joint；
The first jet joint is arranged on fixed cover, when material stock hole turns to the import opposite position with tapping channel
When, the first jet joint is connected with the stomata in the material stock bottom hole portion, toward the material stock bottom hole portion jet so that described point
Expect that the globular material in the material stock hole of ring blows to the discharging joint via the tapping channel.
4. device according to claim 1, it is characterised in that walk and expect that component also includes：Dust mouthpiece and the second jet joint；
The dust mouthpiece is arranged on the side of the fixed cover, between the feeding-passage and tapping channel；
The second jet joint is arranged on fixed cover, when material stock hole is turned to it is corresponding with dust mouthpiece when, described second
Jet joint is connected with the stomata in the material stock bottom hole portion, toward the material stock bottom hole portion jet.
5. device according to any one of claim 1 to 4, it is characterised in that the device also includes：Connect with the discharging
The discharge tube that head is connected；
The blowing template being connected with the discharge tube, blowing template is provided with material-dropping hole.
6. device according to any one of claim 1 to 4, it is characterised in that be laid with even number on the sub-material ring
Individual material stock hole.
7. device according to claim 6, it is characterised in that the sub-material ring is provided with four material stock holes；Described four
Material stock hole is angularly set；
The each step of motor rotates 90 degree.
8. according to device according to any one of claims 1 to 4, it is characterised in that the inner bottom surface of the feed bin is infundibulate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510158914.5A CN104803212B (en) | 2015-04-07 | 2015-04-07 | A kind of globular material feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510158914.5A CN104803212B (en) | 2015-04-07 | 2015-04-07 | A kind of globular material feeding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104803212A CN104803212A (en) | 2015-07-29 |
| CN104803212B true CN104803212B (en) | 2017-09-01 |
Family
ID=53688498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510158914.5A Active CN104803212B (en) | 2015-04-07 | 2015-04-07 | A kind of globular material feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104803212B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110667913B (en) * | 2019-09-17 | 2020-11-24 | 华中科技大学 | Feeding device of strip cap packaging machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201251475Y (en) * | 2008-07-30 | 2009-06-03 | 上海恒谊制药设备有限公司 | Device for detecting weight of capsule |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2732199A1 (en) * | 1977-07-16 | 1979-01-25 | Andreas Jaudt | VARIABLE WHEEL LOCK WITH INFLATABLE WHEEL POCKETS |
| US4388989A (en) * | 1981-07-23 | 1983-06-21 | Hoppmann Corporation | Continuous rotary method of transporting articles |
| JPS59156731A (en) * | 1983-02-25 | 1984-09-06 | Sumitomo Rubber Ind Ltd | Automatically aligning device for rubber molded product |
| CN202414803U (en) * | 2011-10-28 | 2012-09-05 | 安徽省尚美精密机械科技有限公司 | Large-storage-amount automatic feeding hopper device of short rubber roller |
| CN103625944A (en) * | 2013-11-19 | 2014-03-12 | 重庆风过旗扬科技发展有限公司 | Material conveying mechanism |
| CN203897274U (en) * | 2013-12-13 | 2014-10-29 | 贵州中烟工业有限责任公司 | Filter stick counting machine |
| CN204847440U (en) * | 2015-04-07 | 2015-12-09 | 歌尔声学股份有限公司 | Spherical material feedway |
-
2015
- 2015-04-07 CN CN201510158914.5A patent/CN104803212B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201251475Y (en) * | 2008-07-30 | 2009-06-03 | 上海恒谊制药设备有限公司 | Device for detecting weight of capsule |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104803212A (en) | 2015-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104175939A (en) | Pumping conveying vehicle | |
| CN104803212B (en) | A kind of globular material feeding device | |
| CN205294322U (en) | Conveyer | |
| CN105314359B (en) | A kind of bucket elevator | |
| CN1358580A (en) | Washing method and equipment, object being washed and material feeding bucket | |
| CN104627681B (en) | A kind of material collection system for production line balance | |
| JP3697698B2 (en) | Dust collector | |
| CN211332475U (en) | Equal-diameter automatic feeding machine for centerless grinding machine | |
| CN204847440U (en) | Spherical material feedway | |
| CN102505835B (en) | Dry-mixed mortar pneumatic-conveying stirring and spraying device | |
| CN202292974U (en) | Stirring and spraying machine for dry-mixed mortar | |
| CN204412696U (en) | A kind of equipment removing LED dust granules | |
| CN102357928B (en) | Dry mixed mortar stirring coating machine | |
| CN209352250U (en) | A kind of storehouse blanking device | |
| CN104444380B (en) | Negative-pressure pneumatic conveying-type rotary feeder | |
| CN110671129A (en) | Environment-friendly concrete sprayer with quantitative conveying function | |
| CN108910563A (en) | A kind of depositing dust lime stone dispensing apparatus | |
| CN206735389U (en) | A kind of dust feeder for being used to convey powder | |
| CN204096557U (en) | A kind of clean-up device of bucket elevator and bucket elevator | |
| CN203473941U (en) | Novel vacuum material loading machine | |
| CN102673986A (en) | Method of loose material transfer and device to this end | |
| KR102030961B1 (en) | Fine material supply device | |
| CN220998366U (en) | Pneumatic vacuum conveying equipment | |
| CN209618240U (en) | O-ring feed device | |
| JP2017007072A (en) | Separation and dust suction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Applicant after: Goertek Inc. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Applicant before: Goertek Inc. |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |