Utility model content
The purpose of this utility model is to provide a kind of blanking systems of viscous material, to solve goo in the prior art
Material easy wall built-up, material mouth blocking, the unsmooth problem of blanking in blanking.
In order to achieve the above object, the utility model uses such technical solution:
A kind of blanking system of viscous material, including material conveying mechanism and conveyor hopper, material conveying mechanism have defeated
Component is sent, conveyor hopper is mutually accepted with transfer unit, and above-mentioned conveyor hopper has elevating hopper and the blanking below elevating hopper
Bucket, above-mentioned elevating hopper and lower hopper are in erect setting, and above-mentioned elevating hopper is ringent straight cylinder structure in its upper and lower ends,
And the lower end of elevating hopper is in tapered circular cone barrel structure from top to bottom, above-mentioned lower hopper in its upper and lower ends be openning shape simultaneously
From top to bottom tapered circular cone barrel structure, above-mentioned material conveying mechanism also have on transfer unit and will be on transfer units
The pusher that side of the material in transfer unit width direction is released, above-mentioned elevating hopper are under transfer unit width direction
Side, and mutually accepted up and down with the output end of pusher, the lower end of above-mentioned elevating hopper is in above-mentioned lower hopper top, and is led to
It crosses connector to link together with lower hopper, and there is spacing, above-mentioned lower hopper between the lower end and elevating hopper of elevating hopper
Be equipped on inner sidewall several be adjacent to lower hopper inner sidewall together and blow on up and down direction along lower hopper extends
Tracheae, each upper gas blow pipe offer in distribution, the tube wall of above-mentioned upper gas blow pipe several along the circumferential direction spacer ring of lower hopper
A venthole for blowing to lower hopper longitudinal centre line, the lower outside wall of above-mentioned lower hopper, which is located at the lower section of upper gas blow pipe, to be set
The lower blowning installation blown in oriented lower hopper in a direction spiral.
The inner sidewall cementation of above-mentioned lower hopper be equipped with its outer surface be sliding surface downslide guide plate, above-mentioned downslide guide plate with
Lower hopper matches, and above-mentioned upper gas blow pipe is sticked on downslide guide plate.
Above-mentioned downslide guide plate is polyurethane sheet or resin plate.
Several circumferential direction intervals along elevating hopper are equipped between the lower end of above-mentioned elevating hopper and above-mentioned lower hopper
Around the connecting bar of distribution, one end of above-mentioned connecting bar is together with the lateral wall solid welding of above-mentioned elevating hopper, above-mentioned connection
The other end of rib is together with the inner sidewall solid welding of above-mentioned lower hopper.
Above-mentioned material conveying mechanism has the mounting rack of strip, and above-mentioned transfer unit is defeated with the length direction along mounting rack
The mode sent is mounted on mounting rack, and above-mentioned pusher has scraping wings, and above-mentioned scraping wings is installed in a manner of it can swing up and down
On above-mentioned mounting rack, above-mentioned scraping wings is in the V shaped slab surrounded by vertical plates on both sides, and vertical plates on both sides is placed vertically in transfer unit upper surface
On, and cant board is in the stripe board extended along the conveying direction of transfer unit, the first end end of vertical plates on both sides, which is integrally formed, to be connected
Connect the tip to form V shaped slab, the tip of V shaped slab is towards the input terminal of transfer unit, and the open end of V shaped slab is towards transfer unit
Output end, deflector apron of the second end end of vertical plates on both sides integrally formed with the width direction extension along transfer unit, two
The second end of cant board is between two deflector aprons, and the free end end of two deflector aprons is in outside transfer unit.
The portal frame surrounded by crossbeam and two stringers is installed, above-mentioned transfer unit passes through this portal frame on above-mentioned mounting rack
Hollow space, transfer unit is between two stringers, and crossbeam is in above transfer unit and along the width direction of transfer unit
Accumbency is extended, the lower end of above-mentioned stringer and above-mentioned mounting rack dismantling connection, the top surface locking of above-mentioned crossbeam have two it is opposite
Spaced column, has flat-removing air cyclinder between two columns, and the cylinder body of above-mentioned flat-removing air cyclinder is turned by rotation axis and two columns
It moves hinged, cross bar is provided between vertical plates on both sides, piston rod free end end and the cross bar of above-mentioned flat-removing air cyclinder are fixed
Connection.
Several gas blow pipes being blown into lower hopper, the side of above-mentioned lower hopper are installed on above-mentioned lower hopper lower outside wall
One end that wall corresponds to each gas blow pipe offers the inlet channel being connected with gas blow pipe, and each above-mentioned inlet channel is in blanking
The ramp way of bucket being blown into clockwise or counterclockwise, each gas blow pipe constitute the lower blowning installation.
The electronic belt scale for weighing is additionally provided with below above-mentioned lower hopper.
The lower section of above-mentioned electronic belt scale is equipped with the belt conveyor for quantitative material conveying, this belt conveyor
Input terminal be undertaken in below the output end of electronic belt scale.
After adopting the above technical scheme, a kind of blanking system of viscous material of the utility model, in application, material is through pushing away
Glassware is fallen in elevating hopper from the side of transfer unit, facilitates material from transfer unit blanking using the straight tube structure of elevating hopper
It to elevating hopper, is fallen in lower hopper again after elevating hopper, horn-like by lower hopper plays material in this lower hopper
It is acted on to buffering, release, in order to avoid the outlet obstruction of lower hopper, and cooperate each upper gas blow pipe that can blow to the material in lower hopper,
Material is avoided to cement on the inner sidewall of lower hopper, in case material wall built-up phenomenon occurs, meanwhile, then under cooperating lower blowning installation to make
There is a rotary gas in hopper, make material is in rotary unloading here, and further prevent material to block in feed opening,
Keep the blanking of material very smooth;Finally, the mode of the side of transfer unit, the output of non-conveyed component is arranged in material hopper
At end, enable the lower section of transfer unit that several conveying directions along transfer unit and the material object bucket every arrangement are set, it is real
Existing transfer unit can carry out the effect of blanking respectively, using flexible to multiple material object buckets.
Specific embodiment
In order to which the technical solution of the utility model is explained further, it is described in detail with reference to the accompanying drawing.
A kind of blanking system of the viscous material of the utility model, as shown in Figure 1-3, include material conveying mechanism and conveying
Hopper, this material conveying mechanism is using existing traditional conveying mechanism, with mounting rack (being not drawn into figure), delivery section
The driving device (being not drawn into figure) that part 11 and driving transfer unit 11 rotate, this transfer unit 11 are preferably conveyor belt, peace
It shelves and is rectangle frame, conveyor belt is rotated along the length direction of mounting rack around on mounting rack, i.e., the both ends of mounting rack are divided
Not An Zhuan leather belt roller, conveyor belt is wound around on two leather belt rollers, on one end of mounting rack length direction on driving one is installed
The motor driver of leather belt roller rotation, this technology are the common driving method in existing machinery field, are no longer repeated herein.This
In novel, delivery board is can also be used in this transfer unit, and delivery board is slidably installed in a manner of along the sliding of the length direction of mounting rack
The motor driver or cylinder driver of driving delivery board sliding are installed on mounting rack, mounting rack.
The material conveying mechanism also has on transfer unit 11 and by the material on transfer unit 11 to delivery section
The pusher that side in part width direction is released, pusher have scraping wings 12 and driving scraping wings 12 along transfer unit 11
The travel driving unit of conveying direction walking, the scraping wings 12 are mounted on mounting rack in a manner of it can swing up and down, pusher
Plate 12 is in the V shape plate 121 surrounded by vertical plates on both sides, and vertical plates on both sides 121 is placed vertically on 11 upper surface of transfer unit, and cant board
121 stripe boards extended in the conveying direction along transfer unit 11, the first end end of vertical plates on both sides 121 are integrally formed connection shape
The tip of forming V-shape plate, the input terminal of the tip of V shaped slab towards transfer unit, the output of the open end of V shaped slab towards transfer unit
End, the i.e. angle at an acute angle of vertical plates on both sides 121 are arranged, and the second end end of vertical plates on both sides 121 is integrally formed with along transfer unit
The deflector apron 122 that 11 width direction extends, the second end of vertical plates on both sides 121 is between two deflector aprons 122, i.e., edge-on
The free end end of plate 121 is connect with deflector apron 122, and the free end end of two deflector aprons 122 is in transfer unit 121
Outside, in application, being limited when running to the point of vertical plates on both sides using the material on transfer unit 11 by scraping wings 12 makes object
Material can only walk to the two sides of scraping wings 12, the guiding through deflector apron 122 and from the side of transfer unit 11 output.
The portal frame (being not drawn into figure) surrounded by crossbeam and two stringers is installed, transfer unit 11 is worn on the mounting rack
The hollow space of this portal frame is crossed, transfer unit is between two stringers, and crossbeam is in above transfer unit and along transfer unit
Width direction accumbency be extended, the lower end of stringer and mounting rack dismantling connection are with the width direction of transfer unit 11
Front-rear direction, mounting rack have guide rail extend along mounting rack length direction and front and back relative spacing, and transfer unit 11 is in
Between two guide rails, two stringers are arranged in front and back relative spacing, and crossbeam is accordingly in front-rear direction accumbency setting, the lower end of stringer
Locked on guide rail by the cooperation of bolts and nuts, enables entire pusher along peace using the locking cooperation of stringer and mounting rack
The length direction shelved carries out the installation of different location.The top surface locking of the crossbeam has the vertical of two relative spacing settings
It is oppositely arranged before and after column, i.e. two columns, there is flat-removing air cyclinder, the cylinder body of flat-removing air cyclinder is along the right and left of mounting rack between two columns
It is arranged to traverse, and the both ends of cylinder body are pierced by outside the spacing between two columns, and hinged by rotation axis and the rotation of two columns
Together, and cylinder body is in setting is tilted down, i.e. cylinder body constitutes a lever construction, and the free end of piston rod is in flat-removing air cyclinder
At bottom, cross bar 123 is provided between vertical plates on both sides 121, the piston rod free end end of flat-removing air cyclinder and cross bar 123 lock
Connection, using the secure fit of piston rod and cross bar 123, the hinged cooperation of cylinder body and portal frame enables cylinder body to drive scraping wings
12 make tilting movement up and down, and realization separates or fits with 11 phase of transfer unit.
The conveyor hopper is accepted with 1 phase of transfer unit, and conveyor hopper has elevating hopper 2 and in 2 lower section of elevating hopper
Lower hopper 3, elevating hopper 2 and lower hopper 3 are metal cylinder, and elevating hopper 2 is in the lower section in 11 width direction of transfer unit, and
It is mutually accepted with the output end of pusher, i.e. the bore of elevating hopper 2 width that is greater than transfer unit 11, deflector apron 122 falls into
In the upper end port of hopper 2.The elevating hopper 2 and lower hopper 3 erects setting, and elevating hopper 2 is in straight cylinder structure, and feeding
For the lower end of bucket 2 in circular cone barrel structure tapered from top to bottom, lower hopper 3 is in from top to bottom tapered circular cone barrel structure, and
The cone lower part of elevating hopper 2 is protruded into lower hopper 3, and elevating hopper 2 is located at the inner tube wall at position and lower hopper 3 in lower hopper 3
Between there is spacing, i.e. 2 lower outer diameter of the elevating hopper internal diameter that is less than lower hopper 3, elevating hopper 2 and lower hopper 3 pass through connector 4 and connect
It is connected together, excellent good, elevating hopper 2 is located at the position in lower hopper 3 and is equipped with several between lower hopper 3 along elevating hopper 2
Circumferential direction spacer ring around distribution connecting bar, each connecting bar be the connector 4, one end of each connecting bar with
Together, the other end of connecting bar is adjacent together with the inner sidewall solid welding of lower hopper 3 for the lateral wall solid welding of elevating hopper 2
There is the connection spacing (being not drawn into figure) communicated with the space of lower hopper 3 between two connecting bars.
Be equipped on 3 inner sidewall of lower hopper with 3 inner sidewall of lower hopper be adjacent to together and along the upper of lower hopper 3
The upper gas blow pipe 5 that lower direction extends, the axial ends of upper gas blow pipe 5 is in open state, and upper gas blow pipe 5 is provided with several, respectively
Upper gas blow pipe 5 along lower hopper 3 circumferential direction spacer ring around distribution, the one side that the above gas blow pipe 5 is affixed with 3 inner wall of lower hopper is
Binding face, the side wall of upper gas blow pipe 5, which is located at, offers several ventholes 51 on the position of upper 5 binding face of gas blow pipe, respectively
Venthole 51 forms a line along the longitudinal direction interval of upper gas blow pipe 5.
The lower outside wall of the lower hopper 3, which is located at the lower section of upper gas blow pipe 5, to be equipped with into lower hopper 3 in one
The lower blowning installation that direction spiral is blown, i.e., be equipped under several are blown into lower hopper 3 on 3 lower outside wall of lower hopper and blow
Tracheae (is not drawn into) in figure, and one end that the side wall of lower hopper 3 corresponds to each lower gas blow pipe is offered to be connected with lower gas blow pipe
Inlet channel 31, each inlet channel 31 in lower hopper the ramp way being blown into clockwise or counterclockwise, i.e., respectively into
Gas channel 31 constitutes a circling gas flow, and each lower gas blow pipe constitutes the lower blowning installation;In application, air supply source with it is each on blow
Tracheae 5 and each lower gas blow pipe gas supply have by each upper gas blow pipe 5 and blow downwards and to the air-flow that lower hopper longitudinal direction is blown,
Make that there is an annular airflow blown clockwise or counterclockwise along lower hopper 3 in lower hopper 3 by each lower gas blow pipe.
The blanking system of a kind of viscous material of the utility model, in application, charging ram 12 is placed on transfer unit 11
Upper surface on, start driving device later, transfer unit 11 is poured by under to the material on 11 input terminal of transfer unit to output
Extreme direction conveying, when being delivered at charging ram 12, by the blocking of charging ram 12, material opens simultaneously to two sidesways of charging ram 12
Dynamic flat-removing air cyclinder, enables material rapidly to pour along two sidesways of charging ram 12 and under deflector apron 122 to elevating hopper 2, on
Material in hopper 2 is fallen in lower hopper 3 along elevating hopper 2 again, after falling to lower hopper 3, utilizes the loudspeaker moulding of lower hopper 3
So that the whereabouts of material is played the role of buffering and release, is finally exported from the lower ending opening of lower hopper 3.
Compared with prior art, the blanking system of a kind of viscous material of the utility model, has the following beneficial effects:
One, keep blanking capacity larger using the cooperation of elevating hopper and lower hopper, and the straight tube structure of elevating hopper is cooperated to help
In carrying out fast blanking to the material on transfer unit 11, drop down onto material directly down in lower hopper 2, in order to avoid transfer unit 11
On there is the slow problem of falling speed;
Two, play the role of buffering, release to material using the horn structure of lower hopper, in case the outlet of lower hopper 3 is stifled
Plug, meanwhile, with the center position for closing gas blow pipe 5 and making material toward lower hopper 3, will not cementation rest on the inner sidewall of lower hopper
On, in case material wall built-up phenomenon occurs;Cooperate lower blowning installation to make that there is a rotary gas in lower hopper again, makes material herein
Place is in rotary unloading, further prevents material the problem of blocking, material wall built-up occur in feed opening, keeps the blanking of material very suitable
Freely;
Three, so that material hopper is arranged on transfer unit width using scraping wings, make energy on transfer unit length direction
Compartment is realized that transfer unit can carry out the effect of blanking respectively to multiple material object buckets, is used every several material silos
Flexibly, conventional materials hopper is avoided to be arranged at output end i.e. length direction one end of transfer unit and set material hopper can only
Set one problem;
Four, the translation by scraping wings and scraping wings on transfer unit makes the whereabouts of material especially viscous material more
It is quick and smooth;
Five, pusher bucket enables pusher bucket to carry out assisting pushing away to the material hopper at different location in the disassembly installation of mounting rack
Expect blanking;
Six, it is easy to worker by tool manual cleanup lower hopper using the spacing between each connecting bar.
The blanking system of the utility model, another to be preferably, it is to slide that the inner sidewall cementation of the lower hopper 3, which is equipped with its outer surface,
The downslide guide plate 6 in face, downslide guide plate 6 match with lower hopper 3, and upper gas blow pipe 5 is sticked on downslide guide plate 6, under this
Sliding guide plate 6 is polyurethane sheet or resin plate;In this way, being less susceptible to viscous material using the sliding surface of this polyurethane sheet or resin plate
The problem of being pasted on the inner sidewall of lower hopper 3, further preventing material wall built-up.
The blanking system of the utility model, another to be preferably, the lower section of the lower hopper 3 is additionally provided with the electronics skin for weighing
Band claims 7, and the lower section of the electronic belt scale 7 is equipped with the belt conveyor 8 for quantitative material conveying, this electronic belt scale and skin
Band conveying device is well known product, is not repeated herein, the input terminal 8 of this belt conveyor is undertaken in electronic belt scale
Below 7 output end;In this way, the material fallen under lower hopper 3 drops down on electronic belt scale 7, through 7 quantitative claim of electronic belt scale
The defeated device 8 of percutaneous belt is sent to using in next component again after weight, realizes quantitative conveying, meanwhile, utilize 3 pyramidal structure of lower hopper
Belt will not be caused when making on the belt of material whereabouts electronic belt scale 7 effect of the release of material to impact and influence to weigh
The problem of, it weighs accurate.
The product form of the utility model is not limited to this case diagram and embodiment, anyone carries out similar thinking to it
Appropriate changes or modifications all should be regarded as the patent category for not departing from the utility model.