CN208470616U - Anti-blocking blanking device and feed bin for feed bin - Google Patents
Anti-blocking blanking device and feed bin for feed bin Download PDFInfo
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- CN208470616U CN208470616U CN201820359263.5U CN201820359263U CN208470616U CN 208470616 U CN208470616 U CN 208470616U CN 201820359263 U CN201820359263 U CN 201820359263U CN 208470616 U CN208470616 U CN 208470616U
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- material toggling
- feed bin
- blanking device
- power source
- axis
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Abstract
The utility model relates to a kind of block-resistant apparatus for storage hopper, disclose a kind of anti-blocking blanking device and feed bin for feed bin, the anti-blocking blanking device includes: the power source (1) of outside output rotary motion, the material toggling component (3) being set at the feed opening in the feed bin, and the executing agency (2) between the power source (1) and the material toggling component (3) that is sequentially connected, the executing agency (2) is arranged so that the rotary motion of the power source (1) is converted to the reciprocating movement of the material toggling component (3) to stir the material executing agency (2) mobile towards the feed opening of the feed bin, there is no noise pollution and vibration blind area for the anti-blocking blanking device, and the orientation controlling of material blanking is preferable.
Description
Technical field
The utility model relates to a kind of block-resistant apparatus for storage hopper, more particularly to a kind of anti-blocking blanking device for feed bin with
And feed bin.
Background technique
Feed bin is storage facilities common in loose unpacked material conveyorization system, mainly plays intermediate storage, system buffer
And the functions such as material ratio discharge, often cooperate material processing equipment (such as screw machine, extruder) and it is supplied
Material.For certain materials, such as rubber grain, make between particle that frictional force is big due to material itself, this is bound to cause
Material overall flow is poor, and inevitably unsmooth, discontinuous in the presence of blocking or blanking, material bridge formation of the feed opening of feed bin etc. is asked
Topic.
In related art, to solve the problems, such as that feed bin blocking or material blanking are unsmooth, the Normal practice of use be
The concussion exciting bank such as setting vibrating motor in feed bin is vibrated with the bulkhead using these devices excitation feed bin, thus with animal
Material movement, improves the fluency of blanking.However, the bulkhead due to feed bin is limited by vibrating motor with the vibration frequency of vibration device
Excited frequency so that blind area is vibrated in presence in feed bin, in the vibration blind area, material can not receive the vibration of bulkhead, because
This, the fluency of material, which improves, to be only embodied in a certain range of vibration source.In addition, the operation of vibrating motor can also make feed bin
Nearby there is biggish noise pollution, and since the vibration of vibrating motor is only excitation material vibrating, and the stream after material vibration
Dynamic to have no certain directionality, therefore, also inevitably there is the case where some bulk cargos in discharging.
Utility model content
It is blind the purpose of this utility model is to overcome using exciting mode inevitably to there is vibration in the prior art
The problems such as area, noise pollution, a kind of anti-blocking blanking device and feed bin for feed bin is provided, which is not present
Noise pollution and vibration blind area, and the orientation controlling of material blanking is preferable.
To achieve the goals above, on the one hand the utility model provides a kind of anti-blocking blanking device for feed bin, described
Anti-blocking blanking device includes: the power source of outside output rotary motion, the material toggling group at the feed opening being set in the feed bin
Part, and the executing agency being sequentially connected between the power source and the material toggling component, the executing agency are set as making
The rotary motion of the power source is converted to the reciprocating movement of the material toggling component to stir material towards under the feed bin
The mobile executing agency of material mouth.
Preferably, the executing agency includes:
Output shaft, the output shaft transmission connection is in the power source；
Connecting plate, one end of the connecting plate are fixedly attached to the output shaft；
Execute axis, described one end for executing axis and being fixedly attached to separate output shaft on the connecting plate, so that described hold
Row axis rotates the axis rotation around the output shaft with the output shaft.
Preferably, the connecting plate and the execution axis are disposed as two groups, and are located at the two of the material toggling component
End.
Preferably, the anti-blocking blanking device further includes the guiding for limiting the reciprocating movement direction of the material toggling component
Component.
Preferably, the guidance set includes spaced two guide parts, and the material toggling component described in two from leading
To passing through between portion and be in rolling contact with the guide part.
Preferably, the guidance set further includes the fixed plate for being set to the feed bin, is provided with side in the fixed plate
Plate, two guide parts are arranged at intervals on the side plate, the guide part include be fixed to the side plate pin shaft and
The guide bearing that inner ring and the pin shaft are fixed, the material toggling component can be contacted with the outer ring of the guide bearing.
Preferably, along the direction that the material toggling component moves back and forth, the feed bin is stretched out at the both ends of the material toggling component
Two sidewalls, the both ends that the guidance set corresponds to the stretching of the material toggling component are set as two groups, also, are oriented to described in two groups
Component is respectively positioned on other than the side wall of the feed bin.
Preferably, the material toggling component includes material toggling frame, is provided with guide plate on the material toggling frame, is formed on the guide plate
The execution axle guide that the execution axis passes through can be accommodated by having, and be arranged so that the execution axis can be in the execution axle guide
Interior vertical sliding.
Preferably, the material toggling frame includes spaced two interlocking rod bodies and is connected to two interlocking rod bodies
Between the material toggling body of rod, the guide plate is set on the interlocking rod body.
Preferably, the feed opening on the feed bin is set as two, and the material toggling body of rod is set as at least two, and
Whole material toggling bodies of rod are equally spaced between two feed openings on the interlocking rod body.
Preferably, the material toggling body of rod is set as three, and the spacing between the adjacent material toggling body of rod is no more than
The maximum distance of the material toggling component unidirectionally moved.
Preferably, the interlocking rod body is set as hollow steel tube, in the junction with the material toggling body of rod, the cored steel
Link block is embedded in pipe, so that the material toggling body of rod passes through the interlocking rod body that is connected to the link block.
Preferably, the material toggling body of rod is set as the round steel pipe with circular cross-section.
Preferably, the inner bottom wall arranged for interval of the material toggling component and the feed bin.
Preferably, the executing agency and the power source are set to the outside of the feed bin, and/or, it is described to hold
Shield is provided with outside row mechanism.
The utility model second aspect provides a plant feed bin, and the feed bin includes above-mentioned anti-blocking blanking device.
Through the above technical solutions, power source exports rotary motion outward, driving is dialled under the conversion of motion of executing agency
Expect that component moves back and forth, to back and forth be stirred to the material in feed bin.This anti-blocking blanking device eliminates vibrating motor,
To eliminate the noise pollution as caused by the use of vibrating motor, also, can be according to feed bin size and feed opening when design
The factors such as position the size and motion range of material toggling component, therefore, the anti-blocking blanking device of the utility model are rationally set
Existing vibration blind area when there is no using vibrating motor.
Detailed description of the invention
Fig. 1 is a kind of top view of the feed bin of preferred embodiment；
Fig. 2 is the side view of the feed bin in Fig. 1；
Fig. 3 is the front view of the feed bin in Fig. 1；
Fig. 4 is the connection structure diagram of power source and executing agency；
Fig. 5 is the topology view of material toggling component；
Fig. 6 is the truncation view of interlocking rod body；
Fig. 7 is the A-A of Fig. 6 to sectional view；
Fig. 8 is the main view of guidance set；
Fig. 9 is the top view of guidance set；
Figure 10 be the guidance set in Fig. 8 along B to cross-sectional view.
Description of symbols
1- power source；10- pivoting support；
2- executing agency；20- output shaft；21- connecting plate；22- executes axis；
3- material toggling component；30- interlocking rod body；300- link block；The 31- material toggling body of rod；First body of rod of 310-；The second bar of 311-
Body；312- mounting plate；32- guide plate；320- executes axle guide；
4- warehouse；
5- supports steel feet；
6- shield；
7- guidance set；70- fixed plate；71- side plate；72- pin shaft；73- guide bearing；74- spacer.
Specific embodiment
In the present invention, the term " first " that uses, " second " etc. are not offered as it only for the purposes of difference statement
Structure, in terms of substantial differences.In the absence of explanation to the contrary, the noun of locality used such as " it is upper and lower, left,
It is right " it typically refers to for direction shown in the drawings or on vertical, vertical or neutral direction
All parts mutual alignment relation word is described." inside and outside " refers to for the outer wall of warehouse, by the side of the warehouse
It is "inner" that wall, which is coated on interior space, and the other side is "outside".
As shown in Figure 1 to Figure 3, according to a kind of feed bin of preferred embodiment of the utility model, including cabin warehouse 4 and
The anti-blocking blanking device being set at the feed opening of warehouse 4.Warehouse 4 is preferably that steel plate welds the inside to be formed with storage space
Structure, the upper end of diagram is feed inlet, lower end is discharge port.In order to avoid the material in warehouse 4 due to unsmooth flowing or its
His reason causes the feed opening of warehouse 4 to block, back and forth stirred at the feed opening in warehouse 4 using anti-blocking blanking device material to
Feed opening is mobile, to play anti-blocking effect.
Anti-blocking blanking device includes: power source 1, is preferably decelerating motor or hydraulic/pneumatic motor, with can be defeated outward
Rotary motion out；Material toggling component 3 is at least partially arranged at the inside of warehouse 4, and can export with the rotary motion of power source 1
And back and forth stir the material in warehouse 4；Executing agency 2 is sequentially connected between the output end and material toggling component 3 of power source 1, with
Take exercises therebetween conversion --- the rotary motion of power source 1 is converted to the reciprocating movement of material toggling component 3, is dialled with being formed
Expect the reciprocal material toggling movement of component 3.Rotary motion is exported using the source powered by conventional energy such as decelerating motor, and passes through executing agency 2
Transformation is moved, the reciprocal material toggling movement of part of the material toggling component 3 in warehouse 4 is realized, substitutes vibration in the prior art
Motor plays the role of preventing the feed opening of feed bin from blocking.This set eliminates the noise that vibrating motor certainly exists first
Pollution.More importantly the bulkhead transmitting power for relying on feed bin in vibrating block-resistant is different from, by the vibration force of vibrating motor
It is transferred to material, to inevitably there is vibration blind area, material toggling component 3 is placed directly in feed bin in the utility model, and
It is mobile to feed opening that material is stirred by the reciprocating movement of itself, and therefore, when design can be designed according to the inside dimension of feed bin
Suitable material toggling component 3, so that it is moved back and forth once, the material in warehouse 4 can be struck, therefore, the utility model
Anti-blocking blanking device can be with dead zone-eliminating, blocking-proof result is more preferably.
As shown in figs. 2 and 4, in a kind of preferred embodiment of anti-blocking blanking device, executing agency 2 includes output
Axis 20, connecting plate 21 and execution axis 22, in which: output shaft 20 is connected to the output end of power source 1, and preferably, power
Source 1 inputs rotary motion at the middle part of output shaft 20, rotates output shaft 20, and one end of output shaft 20 and connecting plate 21 is solid
Fixed, the other end connection of connecting plate 21 executes axis 22, in this way, output shaft 20, connecting plate 21 and execution axis 22 constitute crank and connect
Linkage, connecting plate 21 are the crank of mechanism, and power is input in crank link mechanism from output shaft 20, finally to execute axis 22
The form rotated around the axis of output shaft 20 exports the rotary motion of power source 1.Especially exported in the setting of power source 1
When the middle part of axis 20, connecting plate 21 and execution axis 22 can have two groups, and be located at the both ends of output shaft 20.
Further, in order to avoid the material in warehouse 4 enters executing agency 2, motion-affecting transmitting, executing agency 2
It is preferably disposed on other than the bulkhead of feed bin.Then there are two above-mentioned tools in the preferred embodiment of connecting plate 21 and execution axis 22, this two groups
Structure is located at except the opposite two sidewalls of warehouse 4, and is connected to the both ends of material toggling component 3.Also, in order to avoid executing
Mechanism 2 is exposed, and shield 6 is provided with outside executing agency 2.
Such as figure material toggling component 3 includes material toggling frame, and the material toggling frame portion quartile is in warehouse 4 and both ends along the side of reciprocating movement
To the side wall for stretching out warehouse 4, guide plate 32 is provided on the end of the stretching of material toggling frame, such as institute in Fig. 2, Fig. 5 and Fig. 6
Show, the execution axle guide 320 for executing axis 22 can be accommodated by being formed on guide plate 32, when execution axis 22 is in the driving of power source 1
Under when being rotated around output shaft 20, in the horizontal direction, execute axis 22 and the spacing between output shaft 20 be gradually increased or
It reduces, is slid vertically in execution axle guide 320 in this way, executing axis 22, and guide plate 32 is driven to drive material toggling frame horizontal reciprocating
It is mobile.As shown in connection with fig. 4, it executes protruding on the shaft end for executing axle guide 320 for axis 22 and bearing is preferably installed, so as to execute axis
22 this position pivoting support is replaced in executing in axle guide 320 with executing the sliding vertically in execution axle guide 320 of axis 22
For the vertically movable of material toggling frame, so that material toggling frame only moves back and forth at same level height, material toggling height does not become
Change.
Further, material toggling frame includes spaced two interlocking rod bodies 30, and the both ends of interlocking rod body 30 are from feed bin
Side wall stretches out outside warehouse 4, and guide plate 32 is set on the extension end of interlocking rod body 30.It is connected between two interlocking rod bodies 30
The material toggling body of rod 31.In the preferred embodiment illustrated, it there are three the material toggling bodies of rod 31, and is equally spaced, the adjacent material toggling body of rod
Spacing between 31 is no more than the maximum distance of material toggling component 3 unidirectionally moved.When the material toggling body of rod 31 is set as two to more
When, the feed opening of feed bin is set as two, and material toggling component 3, which once moves back and forth, can complete blanking twice.Accordingly, under each
The equipment that material processing can be correspondingly arranged at material mouth, such as screw machine.In order to enable the material smooth outflow of feed opening extremely
Outside is provided with support steel feet 5 in the exterior bottom wall of warehouse 4, for paving the feed opening of feed bin upwards.The support steel feet 5 is preferred
For the square steel with rectangular section.
As shown in figures 6 and 7, interlocking rod body 30 preferably uses hollow steel tube, to reduce the overall weight of material toggling frame.Even
The junction corresponding to the material toggling body of rod 31 of lever body 30 is embedded with link block 300, also, is formed with spiral shell on the link block 300
Pit, the material toggling body of rod 31 are fixed at the link block 300, and are connected through a screw thread part and are fixed on link block 300, are dialled with being formed
Expect the connection relationship of the body of rod 31 and interlocking rod body 30.This set can be under the premise of guaranteeing the integral strength of material toggling frame, most
The overall weight of the reduction material toggling frame of limits.Further, the material toggling body of rod 31 is set as the round steel pipe with circular cross-section,
So that between the process that the material toggling body of rod 31 moves back and forth material toggling is more smooth, also, the inner bottom wall of material toggling component 3 and feed bin is preferred
At a certain distance, this distance can be determined according to the partial size of the material stored in feed bin, in principle, can be reduced or even be avoided
Material toggling frame and bottom wall friction are unlikely to stuck by material particles again.
In order to make material toggling component 3 reciprocating movement stability and precision improve, anti-blocking blanking device further comprises leading
To component 7.Also, along the direction that material toggling component 3 moves back and forth, guiding is provided at the position of the stretching feed bin of material toggling component 3
Component 7, that is, guidance set 7 is preferably two groups.Guidance set 7 is preferably disposed at other than the side wall of feed bin, to avoid material into
Enter between guidance set 7 and material toggling component 3, causes the stuck of material toggling component 3.
As shown in Fig. 8 to Figure 10, guidance set 7 includes spaced two guide parts, the extension end of material toggling component 3
It is passed through from the gap between two guide parts.Specifically, the lateral wall of warehouse 4 is provided with fixed plate 70, in the fixed plate 70 between
Every being provided with two blocks of side plates 71, two groups of guide parts of connecting between two blocks of side plates 71, and rolled by two guide parts and material toggling component 3
Dynamic contact reduces fretting wear between material toggling component 3 and guide part while improving guiding accuracy.
Each guide part, which specifically includes, wears the pin shaft 72 being connected between two blocks of side plates 71 and inner ring is fixed to pin shaft 72
The part of the guide bearing 73 of periphery wall, material toggling component 3 protruded between guide part can connect with the outer ring of the guide bearing 73
Touching, so that the Internal and external cycle of guide bearing 73 relatively rotates with the reciprocating movement of material toggling component 3.As further preferred
Embodiment, there are two guide bearing 73 includes, and be socketed on pin shaft 72 axial direction for positioning and guiding bearing 73
The spacer 74 of position.
Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail in conjunction with attached drawing above
In this.In the range of the technology design of the utility model, a variety of simple variants can be carried out to the technical solution of the utility model,
It is combined in any suitable manner including each particular technique feature.In order to avoid unnecessary repetition, the utility model
To various combinations of possible ways, no further explanation will be given.But these simple variants and combination equally should be considered as the utility model institute
Disclosure belongs to the protection scope of the utility model.
Claims (5)
1. a kind of anti-blocking blanking device for feed bin, which is characterized in that the anti-blocking blanking device includes: outside output revolution
Material toggling component (3) at the power source (1) of movement, the feed opening being set in the feed bin, and transmission connection is in described dynamic
Executing agency (2) between power source (1) and the material toggling component (3), the executing agency (2) are arranged so that the power source
(1) rotary motion is converted to the reciprocating movement of the material toggling component (3) and is moved with the feed opening for stirring material towards the feed bin
Dynamic executing agency (2)；
The executing agency (2) includes:
Output shaft (20), output shaft (20) transmission connection is in the power source (1)；
One end of connecting plate (21), the connecting plate (21) is fixedly attached to the output shaft (20)；
It executes axis (22), described one end for executing axis (22) and being fixedly attached to output shaft (20) separate on the connecting plate (21),
So that the axis for executing axis (22) with the output shaft (20) rotation around the output shaft (20) rotates；
The material toggling component (3) includes material toggling frame, and guide plate (32) are provided on the material toggling frame, is formed on the guide plate (32)
The execution axle guide (320) that execution axis (22) passes through can be accommodated by having, and be arranged so that the execution axis (22) can
It is vertically slid in the execution axle guide (320)；
The material toggling frame include spaced two interlocking rod bodies (30) and be connected to two interlocking rod bodies (30) it
Between the material toggling body of rod (31), the guide plate (32) is set on the interlocking rod body (30)；The material toggling body of rod (31) setting
For the round steel pipe with circular cross-section；
The interlocking rod body (30) is set as hollow steel tube, in the junction with the material toggling body of rod (31), the hollow steel tube
It is interior to be embedded with link block (300), so that the material toggling body of rod (31) passes through the institute that is connected to the link block (300)
State interlocking rod body (30).
2. the anti-blocking blanking device according to claim 1 for feed bin, which is characterized in that the connecting plate (21) and institute
It states execution axis (22) and is disposed as two groups, and be located at the both ends of the material toggling component (3).
3. the anti-blocking blanking device according to claim 1 for feed bin, which is characterized in that the material toggling component (3) with
The inner bottom wall arranged for interval of the feed bin.
4. the anti-blocking blanking device according to claim 1 for feed bin, which is characterized in that the executing agency (2) with
The power source (1) is set to the outside of the feed bin, and/or, shield (6) are provided with outside the executing agency (2).
5. a plant feed bin, which is characterized in that the feed bin includes anti-blocking blanking dress described in any one of claim 1-4
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820359263.5U CN208470616U (en) | 2018-03-15 | 2018-03-15 | Anti-blocking blanking device and feed bin for feed bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820359263.5U CN208470616U (en) | 2018-03-15 | 2018-03-15 | Anti-blocking blanking device and feed bin for feed bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208470616U true CN208470616U (en) | 2019-02-05 |
Family
ID=65205843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820359263.5U Active CN208470616U (en) | 2018-03-15 | 2018-03-15 | Anti-blocking blanking device and feed bin for feed bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208470616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216959A (en) * | 2018-03-15 | 2018-06-29 | 无锡市泰新环保科技有限公司 | For the anti-blocking blanking device and feed bin of feed bin |
-
2018
- 2018-03-15 CN CN201820359263.5U patent/CN208470616U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216959A (en) * | 2018-03-15 | 2018-06-29 | 无锡市泰新环保科技有限公司 | For the anti-blocking blanking device and feed bin of feed bin |
| CN108216959B (en) * | 2018-03-15 | 2023-12-12 | 光大绿色环保技术服务(江苏)有限公司 | Anti-blocking discharging device for storage bin and storage bin |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211105 Address after: 210000 No. 19, Suyuan Avenue, Jiangning District, Nanjing, Jiangsu Province Patentee after: Everbright green environmental protection technology service (Jiangsu) Co.,Ltd. Address before: 214000 Dongsheng Road West, Chaoyang village, Donggang Town, Xishan District, Wuxi City, Jiangsu Province Patentee before: WUXI TAIXIN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |