CN107380768A - The vibration feeding device of adjustable angle - Google Patents
The vibration feeding device of adjustable angle Download PDFInfo
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- CN107380768A CN107380768A CN201710589203.2A CN201710589203A CN107380768A CN 107380768 A CN107380768 A CN 107380768A CN 201710589203 A CN201710589203 A CN 201710589203A CN 107380768 A CN107380768 A CN 107380768A
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- cylindrical tube
- bar
- plate
- feeding device
- hole
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- 238000007906 compression Methods 0.000 claims description 11
- 239000004809 Teflon Substances 0.000 claims description 7
- 229920006362 Teflon® Polymers 0.000 claims description 7
- 239000013013 elastic material Substances 0.000 claims description 7
- 239000004446 fluoropolymer coating Substances 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims 1
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- 229920002379 silicone rubber Polymers 0.000 claims 1
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Classifications
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- 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
- B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices
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- 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
-
- 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
- B65D88/68—Large containers characterised by means facilitating filling or emptying preventing bridge formation using rotating devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a kind of vibration feeding device of adjustable angle, including conical shell and cylindrical tube；One-level blockage preventing structure, it includes mobile bar, it is symmetrically distributed in the connecting rod of mobile bar both sides, it is horizontal in cylindrical tube body to be provided with a pull bar, pull bar can move back and forth in the horizontal direction, the upper surface of mobile bar is coaxially provided with a support elastic component, and support elastic component upper end is coaxially provided with a rotating shaft, and a rotating circular disk coaxial sleeve is located in rotating shaft and can be around the axis of rotation；Two level blockage preventing structure, it is located at below one-level blockage preventing structure, and two level blockage preventing structure includes the claw-type structure being symmetrically distributed in cylindrical tube body；Feeding plate, it is obliquely installed in cylindrical tube lower end.The vibration feeding device of the present invention, by setting two-stage blockage preventing structure in hopper, small block material is set not blocked in blanking process, blanking velocity is fast.
Description
Technical field
The invention belongs to field of mechanical technique, and more specifically the present invention relates to a kind of Vibrated baiting of adjustable angle dress
Put.
Background technology
Blanking device is mounted in feed in machinery equipment, by its feed lasting to machine, in order to improve confession
Expect stability, people have devised various blanking devices.But for the loose class material of particle or other bulk materials
For, it is in downward discharge process, and for bulk material in step is discharged, flowing downward for bulk material generally can be two
Type：Bulk stream or funnel-form stream.When forming block stream, all material in hopper leaks under occurring uniformly, without
Form privileged way.On the contrary, when forming funnel-form stream, speed of the various particles along hopper normal section differs,
The speed of the particle close to hopper side wall is significantly greater than in the speed of same cross-section hopper centering portions.This will result in material
Material in bucket close to side-walls lumps, and causes feed blocking, leverages the efficiency of blanking.
The content of the invention
It is an object of the invention to solve at least the above, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of vibration feeding device of adjustable angle, it in hopper by setting
Two-stage blockage preventing structure, small block material is set not blocked in blanking process, blanking velocity is fast.
In order to realize according to object of the present invention and further advantage, there is provided a kind of Vibrated baiting dress of adjustable angle
Put, including：
Hopper, it includes up big and down small conical shell and the cylindrical tube connected with conical shell；
One-level blockage preventing structure, it includes being coaxially disposed in the mobile bar in cylindrical tube body, is symmetrically distributed in mobile bar
Being hinged at of the head rod of both sides, one end of each head rod and mobile bar, the other end can be along cylindrical tubes
Inwall moves up and down；The lower surface of the mobile bar is a compression face tilted down, horizontal in cylindrical tube body to be pushed away provided with one
Pull bar, described pull bar one end is provided with the compressive plane consistent and inconsistent with compression face with compression face incline direction, described to push away
Outside the through hole and stretching through hole that the other end of pull bar opens up through cylindrical tube body sidewall, the pull bar can be along the through hole water
Square to reciprocating motion；The upper surface of the mobile bar is coaxially provided with a support elastic component, and the support elastic component upper end is coaxial
Provided with a rotating shaft, a rotating circular disk coaxial sleeve is in rotating shaft and can be set around the axis of rotation, the side of the rotating circular disk
There is the second connecting rod, the second connecting rod lower end and one end of the 3rd connecting rod are hinged, the other end connection of the 3rd connecting rod
In can circle in mobile bar and around mobile bar side face；Circumferentially arranged with multiple vertical bars on the rotating circular disk, each
Vertical bar side wall is equipped with multiple poles tilted down, and end of each pole away from vertical bar is provided with spherical protuberances, described
The place that rotating circular disk is located at outside multiple vertical bars offers multiple material-dropping holes；
Two level blockage preventing structure, it is located at below one-level blockage preventing structure, and the two level blockage preventing structure includes symmetrical point
The claw-type structure being distributed in cylindrical tube body, the claw-type structure are all connected with circular arc strip piece together including multiple one end,
The round angle of circular arc strip piece is less than 180 °, and the other end of two circular arc strip pieces of arbitrary neighborhood is respectively formed interval, described
Cylindrical tube body sidewall corresponds to and side opening is offered at claw-type structure, the junction of multiple circular arc strip pieces and the circle close to side opening
Column-shaped barrel inwall is pivotally connected, and claw-type structure can axially revolve using the junction of circular arc strip piece as fulcrum in the cylindrical tube
Turn, rotating bar its one end is connected with the junction of circular arc strip piece, the other end through side opening and stretches out, and rotating bar can be made
Rotary motion；
Feeding plate, it is obliquely installed external, the cylinder that extends respectively to cylindrical tube in cylindrical tube lower port and both ends
Shape cylinder lower end offers the blanking port of material outflow close to feeding plate lower end side wall, and the feeding plate lower horizontal is provided with one
Installing plate, the low side of the feeding plate are articulated with installing plate, and the high-end of feeding plate is provided with an adjusting rod, is erected on the installing plate
An adjustable plate directly is provided with, a through hole is vertically offered on the adjustable plate, the adjustable plate upper end is horizontal to open provided with one
Baffle plate provided with mounting hole, end of the adjusting rod away from feeding plate are inserted in through hole and extended to outside through hole, the regulation
Bar can be moved up and down along through hole, and the partial threads that the adjusting rod is stretched out outside through hole are connected on a fixed block, the fixation
Block upper end is provided with a bolt vertically, and bolt is through mounting hole and stretches out outside mounting hole, and a nut is bolted in bolt and contacts at gear
On plate；
Base, it is located at below installing plate, and the base is provided with a vibrating motor, and the vibrating shaft of vibrating motor is connected to
The lower surface of the installing plate.
Preferably, the vibration feeding device of described adjustable angle, the mobile bar are located at two below head rod
Side is relative to be provided with horizontal support bar, and one end of each horizontal support bar is connected with cylindrical tube inwall, the other end and movement
Spaced between bar, a brace one end can be slided along horizontal support bar length direction, the other end is with being arranged at mobile bar and position
In the first spring connection above horizontal support bar in side wall.
Preferably, the vibration feeding device of described adjustable angle, the support elastic component include second spring and set
Support block in second spring, the height of the support block are less than the natural height of second spring.
Preferably, the vibration feeding device of described adjustable angle, the head rod are provided with multiple sharp portions,
The angle of the sharp portion and head rod is 30~60 °.
Preferably, the vibration feeding device of described adjustable angle, the high-end side of feeding plate are provided with a scraping wings,
The scraping wings can move along feeding plate length direction, and the scraping wings is provided with hairbrush close to the end of cylindrical tube, described
Cylindrical tube lower end offers the through hole for passing through scraping wings close to the high-end side wall of feeding plate.
Preferably, the vibration feeding device of described adjustable angle, it is coated with successively from the bottom to top on the feeding plate
Elastic material coating, fluoropolymer coating, teflon coatings, wherein, the elastic material coating is silastic material coating,
The fluoropolymer coating thickness is less than 0.5mm, and the thickness of teflon coatings is 0.04~0.06mm.
Preferably, the vibration feeding device of described adjustable angle, vibrating motor is located between the installing plate and base
Both sides are equipped with support spring.
Preferably, the vibration feeding device of described adjustable angle, the two neighboring strip piece of the claw-type structure
Spacing distance is 1.1~1.5 times of the width of strip piece.
The present invention comprises at least following beneficial effect：
1st, the vibration feeding device of adjustable angle of the invention, it in cylindrical tube body by setting one-level Anti-blockage knot
Structure, the mobile bar in one-level blockage preventing structure, which moves up and down, drives connecting rod to move up and down above and below the material made in cylindrical tube body
Fully flowing, reduce and block, while rotating circular disk can be driven to rotate during mobile bar moves up and down, rotating circular disk is rotating
During the material near rotating circular disk can be driven to rotate, reduce putty, while one-level blockage preventing structure can not only make cylinder
Material in shape cylinder has motion in vertical direction, and horizontal direction also has motion, reduces feed blocking to greatest extent；Prevent in one-level
Two level blockage preventing structure is set below putty structure, and two level blockage preventing structure is by setting two claw-type structures, claw-type structure pair
The material dredged from top to bottom by Action of Gravity Field in cylindrical tube body is split, and plays certain shunting action, avoids
The appearance of block stream or funnel-form stream, makes material in hopper velocity of liquid assets moderate in hopper, and even if there is the phenomenon blocked, only
Claw-type structure need to be rotated in the axial direction of hopper body using its other end as fulcrum relative to hopper body, you can with quick
Eliminate and block, do not dredge manually, save human resources, by setting two-stage blockage preventing structure, feed blocking can be greatly reduced,
Improve blanking efficiency.
2nd, the vibration feeding device of adjustable angle of the invention, by setting installing plate below feeding plate, feeding plate
One end is hinged with installing plate, and adjustable plate is set on installing plate, and through hole, the adjusting rod of feeding plate end set are offered on adjustable plate
It can be slided up and down in through hole, by sliding up and down for adjusting rod, the material-saving that can increase overally bucket is in the angle of horizontal plane, simultaneously
Coordinating the vibration of vibrating motor so that the Oscillation Amplitude of hopper can be adjusted, and the angle of hopper can be adjusted according to actual conditions,
So that material is smoothly fallen, the use range of blanking device is expanded.
3rd, Anti-blockage blanking device of the invention, sets vibrating motor below installing plate, above and below vibrating motor
Vibration coordinates two-stage blockage preventing structure the material in hopper is hurtled down, and reduces putty；And applied on feeding plate
Provided with elastic material coating, fluoropolymer coating, teflon coatings, the painting of these coatings, which is located at feeding plate surface, can make feeding plate
Surfacing is smooth, reduces the adhesion to material, substantially increases the speed of material blanking.
4th, Anti-blockage blanking device of the invention, is provided with a scraping wings, scraping wings end is provided with the high-end side of feeding plate
Hairbrush, the material that can assemble hopper lower port by the movement of scraping wings quickly move down along feeding plate, prevent material
Assemble in hopper lower port, to reduce the blocking of material.
Brief description of the drawings
Fig. 1 is the vibration feeding device structural representation of the adjustable angle of the present invention；
Fig. 2 is the one-level blockage preventing structure schematic diagram of the present invention；
Fig. 3 is the rotating circular disk structural representation of the present invention；
Fig. 4 is the claw-type structure schematic diagram of the present invention；
Fig. 5 is the feeding plate and scraping wings fit structure schematic diagram of the present invention；
Fig. 6 is the feeding plate and installing plate connection diagram of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
In the description of the invention, term " transverse direction ", " longitudinal direction ", " on ", " under ", "front", "rear", "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " top ", " bottom ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position
Relation is put, is for only for ease of and is described of the invention and simplify description, is not that device or the element of instruction or hint meaning are necessary
With specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
As shown in figs. 1 to 6, a kind of vibration feeding device of adjustable angle, including：
Hopper, it includes up big and down small conical shell 11 and the cylindrical tube 12 connected with conical shell 11；
One-level blockage preventing structure, it includes being coaxially disposed in the mobile bar 21 in cylindrical tube 12, is symmetrically distributed in shifting
The head rod 22 of the both sides of lever 21, being hinged at of one end of each head rod 22 and mobile bar 21, the other end can
Moved up and down along the inwall of cylindrical tube 12；The lower surface of the mobile bar 24 is a compression face tilted down, cylindrical tube
Horizontal in body 12 to be provided with a pull bar 23, described one end of pull bar 23 is provided with compression face incline direction consistent and and compression face
Inconsistent compressive plane, through hole that the other end of the pull bar 23 opens up through the side wall of cylindrical tube 12 and stretches out through hole
Outside, the pull bar 23 can move back and forth along the through hole horizontal direction；The upper surface of the mobile bar 21 is coaxially provided with one
Elastic component is supportted, the support elastic component upper end is coaxially provided with a rotating shaft 241, and the coaxial sleeve of a rotating circular disk 24 is in rotating shaft 241
And can be rotated around the rotating shaft 241, the side of the rotating circular disk 24 is provided with the second connecting rod 242, second connecting rod 242
Lower end and one end of the 3rd connecting rod 243 are hinged, and the other end of the 3rd connecting rod 243 is connected in mobile bar 21 and can be around movement
The side face of bar 21 circles；Circumferentially arranged with multiple vertical bars 244, each side wall of vertical bar 244 on the rotating circular disk 24
Multiple poles 245 tilted down are equipped with, each end of the pole 245 away from vertical bar 244 is provided with spherical protuberances 246, institute
State the place that rotating circular disk 24 is located at outside multiple vertical bars 244 and offer multiple material-dropping holes 247；
Two level blockage preventing structure, it is located at below one-level blockage preventing structure, and the two level blockage preventing structure includes symmetrical point
The claw-type structure 31 being distributed in cylindrical tube 12, the claw-type structure 31 are all connected with circular arc bar together including multiple one end
Shape piece 311, the round angle of circular arc strip piece 311 are less than 180 °, and the other end of two circular arc strip pieces 311 of arbitrary neighborhood is equal
Interval is formed, the side wall of cylindrical tube 12, which corresponds to, offers side opening at claw-type structure 31, multiple circular arc strip pieces 311
Junction is pivotally connected with the inwall of cylindrical tube 12 close to side opening, and claw-type structure 31 can be with the junction of circular arc strip piece 311
For fulcrum, axial-rotation, its one end of rotating bar 32 and the junction of circular arc strip piece 311 connect in the cylindrical tube 12
Connect, the other end through side opening and stretching out, rotating bar 32 can rotate；
Feeding plate 4, it is obliquely installed extends respectively to outside cylindrical tube 12 in the lower port of cylindrical tube 12 and both ends,
The lower end of cylindrical tube 12 offers the blanking port of material outflow, the lower section water of feeding plate 4 close to the lower end side wall of feeding plate 4
Flat to be provided with an installing plate 5, the low side of the feeding plate 4 is articulated with installing plate 5, and the high-end of feeding plate 4 is provided with an adjusting rod 43,
An adjustable plate 51 is provided with vertically on the installing plate 5, a through hole 511 is vertically offered on the adjustable plate 51, it is described
The upper end of adjustable plate 51 is horizontal to be provided with a baffle plate 52 for offering mounting hole, end insertion of the adjusting rod 43 away from feeding plate 4
In through hole and extend to outside through hole, the adjusting rod 43 can be moved up and down along through hole, and the adjusting rod 43 is stretched out outside through hole
Partial threads are connected on a fixed block 53, and the upper end of fixed block 53 is provided with a bolt 54 vertically, and bolt 54 passes through mounting hole
And stretch out outside mounting hole, a nut 55 is bolted in bolt 54 and contacted on baffle plate 52；
Base 6, it is located at the lower section of installing plate 5, and the base 6 is provided with a vibrating motor 61, the vibration of vibrating motor 61
Axis connection is in the lower surface of the installing plate 5.
The vibration feeding device of the adjustable angle of the present invention, by setting one-level anti-blocking in the cylindrical tube 12 of hopper
Expect structure and two level blockage preventing structure, by setting two-stage blockage preventing structure, feed blocking can be greatly reduced, improve blanking effect
Rate.Wherein, one-level blockage preventing structure includes being vertically arranged in the mobile bar 21 in cylindrical tube 12, is obliquely installed in movement
The head rod 22 of the both sides of bar 21, being hinged at of one end of each head rod 22 and mobile bar 21, the other end can edges
The inwall of cylindrical tube 12 moves up and down；The lower surface of mobile bar 24 is a compression face tilted down, in cylindrical tube 12
Level is provided with a pull bar 23, makes mobile bar 21 upward by the compression face of the extruding mobile bar 21 of the mobile compressive plane of pull bar 23
Motion, so can make the material in hopper have movement in vertical direction, and material can be made to keep rarefaction, reduce aggregation and putty
Generation；In 23 upward motion process of pull bar, because the side of rotating circular disk 24 is rotatably connected to the 3rd connecting rod 243,
One end of 3rd connecting rod 243 is hinged on the second connecting rod 242 on rotating circular disk 24, and motion drives the 3rd to pull bar 23 upwards
Connecting rod 243 rotates around rotating shaft 241, and the 3rd connecting rod 243 drives the second connecting rod 242 to rotate, so as to drive rotating circular disk
24 are rotated, and the vertical bar 244 and pole 245 being arranged on rotating circular disk 24 are also moved therewith, so can be to rotating circular disk 24
The material collected around carries out scattered dividing processing, prevents to block, while pass through rotating circular disk in material dropping process
The material-dropping hole 247 opened up on 24 flows downward；When mobile bar 21 moves to peak, the counter motion of pull bar 23, now, move
Lever 21 moves downward under the elastic recovery of elastic supporting member for supporting optical member, drives rotating circular disk 24 to rotate backward；One-level blockage preventing structure
Lower section is provided with two level blockage preventing structure, and two level blockage preventing structure includes the claw-type structure being symmetrically distributed in cylindrical tube 12
31, claw-type structure 31 is all connected with circular arc strip piece 311 together, the round angle of circular arc strip piece 311 including multiple one end
Less than 180 °, the other end of two neighboring circular arc strip piece 311 is respectively formed interval, the thing fallen from one-level blockage preventing structure
Material flows out in the interval by the two neighboring circular arc strip piece 311 of claw-type structure 31, and material is further split, and rises
To certain shunting action, the appearance of block stream or funnel-form stream in hopper is avoided, makes material in hopper velocity of liquid assets moderate；
The side wall of cylindrical tube 12 corresponds to side opening is offered at claw-type structure 31 simultaneously, the junction of circular arc strip piece 311 with it is close
The inwall of cylindrical tube 12 pivot joint of side opening, claw-type structure 31 can be fulcrum using the junction of circular arc strip piece 311 described
Axial-rotation in cylindrical tube 12, its one end of rotating bar 32 is connected with the junction of circular arc strip piece 311, the other end passes through
Side opening simultaneously stretches out, and rotating bar 32 can rotate, even if when the material in hopper blocks, only need to rotate rotation
It drives claw-type structure rotation quickly to eliminate blocking with bar 32, does not dredge manually, saves human resources；Material passes through two
After level blockage preventing structure, into being obliquely installed on the feeding plate 4 of the lower end of cylindrical tube 12, one end of feeding plate 4 is with being located at
The installing plate 5 of lower section, the other end are provided with an adjusting rod 43, an adjustable plate 51, one end of adjusting rod 43 are provided with vertically on installing plate 5
In the through hole 511 vertically opened up on through adjustable plate 51 and can, moved up and down along through hole 511, the end of adjusting rod 43
It is bolted on a fixed block 53, the upper end of fixed block 53 is provided with a bolt 54 vertically, and bolt 54 is set through the upper end of adjustable plate 51
Outside the mounting hole of baffle plate 52, a nut 55 is bolted in bolt 54 and contacted on baffle plate 52, unclamps nut 55 first during use, so
After move up and down adjusting rod 43 to suitable position, then tighten nut 55, you can the angle of regulation feeding plate 4, while pacifying
The lower section of loading board 5 sets vibrating motor 61, and the vibration of hopper is driven by the vibration of vibrating motor 61, simultaneously because feeding plate 4
Angle can be adjusted, and coordinate the vibration of vibrating motor 61, the Oscillation Amplitude of hopper can be made to change, expand blanking device
Use range.
In another technical solution, the vibration feeding device of described adjustable angle, the mobile bar 21 is located at first
The lower section both sides of connecting rod 22 are relative to be provided with horizontal support bar 25, in one end of each horizontal support bar 25 and cylindrical tube 12
It is wall connection, spaced between the other end and mobile bar 21, the one end of a brace 26 can slide along the length direction of horizontal support bar 25,
The other end is connected with the first spring 27 for being arranged at mobile bar 21 and being located in the top side wall of horizontal support bar 25.The technical program
In, made by setting horizontal support bar 25, brace 26 to play certain support to mobile bar 21 in cylindrical tube 12
With increasing overall stability.
In another technical solution, the vibration feeding device of described adjustable angle, the support elastic component includes the
Two springs 211 and the support block 212 being sheathed in second spring 211, the height of the support block 212 are less than second spring 211
Natural height.By set in the second spring 211 support block 212 can second spring 211 be compressed to it is most short before, branch
The rotating shaft 241 of support above, prevent that second spring 211 is impaired.
In another technical solution, the vibration feeding device of described adjustable angle, set on the head rod 22
There are multiple sharp portions 221, the angle of the sharp portion 221 and head rod 22 is 30~60 °.By in head rod 22
It is upper that multiple sharp portions 221 are set, further the material in hopper is disperseed, prevents caking from blocking.
In another technical solution, the vibration feeding device of described adjustable angle, the 4 high-end side of feeding plate is set
There is a scraping wings 41, the scraping wings 41 can move along the length direction of feeding plate 4, and the scraping wings 4 is close to cylindrical tube 12
End be provided with hairbrush 42, the lower end of cylindrical tube 12 is offered for making scraping wings 41 close to 4 high-end side wall of feeding plate
The through hole passed through.By setting scraping wings 41 on feeding plate 4, and scraping wings 41 can move along the length direction of feeding plate 4, pass through
The movement of scraping wings 41, the material that can make to be collected at the lower port of cylindrical tube 12 reduce thing quickly along the slide downward of feeding plate 4
Expect the aggregation in the lower port of cylindrical tube 12.
In another technical solution, the vibration feeding device of described adjustable angle, 6, angle as claimed in claim 1
Spend adjustable vibration feeding device, it is characterised in that be coated with elastic material coating on the feeding plate successively from the bottom to top, contain
Fluoropolymer coating, teflon coatings, wherein, the elastic material coating is silastic material coating, the fluoropolymer
Coating layer thickness is less than 0.5mm, and the thickness of teflon coatings is 0.04~0.06mm.Different coating is coated with feeding plate 4, these
Coating painting, which is located at feeding plate surface, can make feeding plate surfacing smooth, reduce the adhesion to material, substantially increase under material
The speed of material.
In another technical solution, the vibration feeding device of described adjustable angle, between the installing plate 5 and base 6
Support spring 62 is equipped with positioned at the both sides of vibrating motor 61.Support spring 62 is set to make blanking plate 4 that there is the fixed buffering of a support to make
With.
In another technical solution, the vibration feeding device of described adjustable angle, the claw-type structure 31 it is adjacent
The spacing distance of two strip pieces 311 is 1.1~1.5 times of the width of strip piece 311.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art
Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, it is of the invention and unlimited
In specific details and shown here as the legend with description.
Claims (8)
1. a kind of vibration feeding device of adjustable angle, its feature as, including：
Hopper, it includes up big and down small conical shell and the cylindrical tube connected with conical shell；
One-level blockage preventing structure, it includes being coaxially disposed in the mobile bar in cylindrical tube body, is symmetrically distributed in mobile bar both sides
Head rod, being hinged at of one end of each head rod and mobile bar, the other end can be along cylindrical tube inwalls
Move up and down；The lower surface of the mobile bar is a compression face tilted down, horizontal in cylindrical tube body to be provided with a pull bar,
Described pull bar one end is provided with the compressive plane consistent and inconsistent with compression face with compression face incline direction, the pull bar
Outside the through hole and stretching through hole that the other end opens up through cylindrical tube body sidewall, the pull bar can be along the through hole horizontal direction
Move back and forth；The upper surface of the mobile bar is coaxially provided with a support elastic component, and the support elastic component upper end is coaxially provided with one
Rotating shaft, a rotating circular disk coaxial sleeve is in rotating shaft and can be provided with second around the axis of rotation, the side of the rotating circular disk
Connecting rod, the second connecting rod lower end and one end of the 3rd connecting rod are hinged, and the other end of the 3rd connecting rod is connected to movement
It can circle on bar and around mobile bar side face；Circumferentially arranged with multiple vertical bars, each vertical bar on the rotating circular disk
Side wall is equipped with multiple poles tilted down, and end of each pole away from vertical bar is provided with spherical protuberances, the rotational circle
The place that disk is located at outside multiple vertical bars offers multiple material-dropping holes；
Two level blockage preventing structure, it is located at below one-level blockage preventing structure, and the two level blockage preventing structure includes being symmetrically distributed in
Claw-type structure in cylindrical tube body, the claw-type structure are all connected with circular arc strip piece together, circular arc including multiple one end
The round angle of shape strip piece is less than 180 °, and the other end of two circular arc strip pieces of arbitrary neighborhood is respectively formed interval, the cylinder
Shape cylinder lateral wall corresponds to and side opening is offered at claw-type structure, the junction of multiple circular arc strip pieces and the cylinder close to side opening
Cylinder inboard wall is pivotally connected, claw-type structure can be using the junction of circular arc strip piece fulcrum in the cylindrical tube axial-rotation, turn
Lever its one end is connected with the junction of circular arc strip piece, the other end through side opening and stretches out, and rotating bar can rotate
Motion；
Feeding plate, it is obliquely installed external, the cylindrical tube that extends respectively to cylindrical tube in cylindrical tube lower port and both ends
Body lower end offers the blanking port of material outflow close to feeding plate lower end side wall, and the feeding plate lower horizontal is provided with an installation
Plate, the low side of the feeding plate are articulated with installing plate, and the high-end of feeding plate is provided with an adjusting rod, is set vertically on the installing plate
There is an adjustable plate, a through hole is vertically offered on the adjustable plate, the adjustable plate upper end is horizontal to be offered provided with one
The baffle plate of mounting hole, end of the adjusting rod away from feeding plate are inserted in through hole and extended to outside through hole, and the adjusting rod can
Moved up and down along through hole, the partial threads that the adjusting rod is stretched out outside through hole are connected on a fixed block, on the fixed block
End is vertical to be provided with a bolt, and bolt is through mounting hole and stretches out outside mounting hole, and a nut is bolted in bolt and contacted on baffle plate；
Base, it is located at below installing plate, and the base is provided with a vibrating motor, described in the vibrating shaft of vibrating motor is connected to
The lower surface of installing plate.
2. the vibration feeding device of adjustable angle as claimed in claim 1, it is characterised in that the mobile bar connects positioned at first
Both sides are relative below extension bar is provided with horizontal support bar, and one end of each horizontal support bar is connected with cylindrical tube inwall, is another
Spaced between one end and mobile bar, a brace one end can be slided along horizontal support bar length direction, the other end is with being arranged at
Mobile bar and the first spring connection in side wall above horizontal support bar.
3. the vibration feeding device of adjustable angle as claimed in claim 1, it is characterised in that the support elastic component includes the
Two springs and the support block being sheathed in second spring, the height of the support block are less than the natural height of second spring.
4. the vibration feeding device of adjustable angle as claimed in claim 1, it is characterised in that the head rod is provided with
Multiple sharp portions, the angle of the sharp portion and head rod is 30~60 °.
5. the vibration feeding device of adjustable angle as claimed in claim 1, it is characterised in that the high-end side of feeding plate is set
There is a scraping wings, the scraping wings can be moved along feeding plate length direction, and the scraping wings is set close to the end of cylindrical tube
There is hairbrush, the cylindrical tube lower end offers the through hole for passing through scraping wings close to the high-end side wall of feeding plate.
6. the vibration feeding device of adjustable angle as claimed in claim 1, it is characterised in that on the feeding plate from the bottom to top
Elastic material coating, fluoropolymer coating, teflon coatings are coated with successively, wherein, the elastic material coating is silicon rubber
Glue material coating, the fluoropolymer coating thickness are less than 0.5mm, and the thickness of teflon coatings is 0.04~0.06mm.
7. the vibration feeding device of adjustable angle as claimed in claim 1, it is characterised in that the installing plate and base meta
Support spring is equipped with vibrating motor both sides.
8. the vibration feeding device of adjustable angle as claimed in claim 1, it is characterised in that adjacent the two of the claw-type structure
The spacing distance of individual strip piece is 1.1~1.5 times of the width of strip piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710589203.2A CN107380768A (en) | 2017-07-19 | 2017-07-19 | The vibration feeding device of adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710589203.2A CN107380768A (en) | 2017-07-19 | 2017-07-19 | The vibration feeding device of adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107380768A true CN107380768A (en) | 2017-11-24 |
Family
ID=60340949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710589203.2A Withdrawn CN107380768A (en) | 2017-07-19 | 2017-07-19 | The vibration feeding device of adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107380768A (en) |
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| CN108820602A (en) * | 2018-07-05 | 2018-11-16 | 陈红梅 | It is a kind of with adjusting blanking velocity and antifouling feeder |
| CN110153385A (en) * | 2019-05-29 | 2019-08-23 | 湖南华菱涟钢薄板有限公司 | Slag adding device |
| CN112429417A (en) * | 2020-11-26 | 2021-03-02 | 重庆市渝琥玻璃有限公司 | Anti-blocking raw material discharging system |
| CN118047237A (en) * | 2024-02-06 | 2024-05-17 | 中交机电工程局有限公司 | Automatic discharging device |
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Effective date of registration: 20180614 Address after: 362216 No. 1208, Antai world city, Luoshan street, Jinjiang, Quanzhou, Fujian Applicant after: Quanzhou Intelligent Technology Co., Ltd. Address before: 530502 84 Liang Tang Village, Chang Lian village, Lane Xian, Shanglin County, Nanning, the Guangxi Zhuang Autonomous Region Applicant before: Shi Chenhong |
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Application publication date: 20171124 |