CN209582765U - A kind of grain throwing machine of anti-hole blocking - Google Patents
A kind of grain throwing machine of anti-hole blocking Download PDFInfo
- Publication number
- CN209582765U CN209582765U CN201920268772.1U CN201920268772U CN209582765U CN 209582765 U CN209582765 U CN 209582765U CN 201920268772 U CN201920268772 U CN 201920268772U CN 209582765 U CN209582765 U CN 209582765U
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- China
- Prior art keywords
- rack
- conveyer belt
- brush board
- sliding
- sliding slot
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Abstract
The utility model provides a kind of grain throwing machine of anti-hole blocking, belong to grain processing equipment, it includes rack, driving wheel, motor, driven wheel, and pinch roller, the surface of conveyer belt offers the round pool of rectangular array distribution, and the side of pinch roller is feed side, and is equipped with charging box, the other side is material casting side, and charging cassette bottom portion offers discharge port；Rack is provided with brush board, and the two sides of brush board are provided with sliding block, rack and is located at driven wheel two sides and offers sliding slot, and two sliding blocks cooperate with two sliding slots slidings respectively；Brush board surface is provided with bristle, and when brush board is when one end of sliding slot, bristle presses on conveyer belt, and when the other end of the brush board in sliding slot, bristle is separated with conveyer belt；Rack is provided with the fixation kit for fixing sliding block；Solving existing grain throwing machine can be such that grain similar in size and round pool or sundries sticks into round pool, influence its orientating function, user must clear up manually, cause inconvenience in use.
Description
Technical field
The utility model relates to grain processing equipment more particularly to a kind of grain throwing machines of anti-hole blocking.
Background technique
Currently, cereal grain throwing machine, using the difference of material density, grain is dished out between also known as without wind-force winnowing machine.
Now with grain throwing machine include driving wheel, driving driving wheel rotation motor, by transmit V belt translation follower,
And pinch roller, the surface of conveyer belt offer round pool, round pool has orientation in transmission, convenient for the collection of grain.
But prior art among the above has the following deficiencies: that grain is put by the side of conveyer belt, through overpressure zone
Wheel, dishes out from the other side of conveyer belt, since pinch roller presses on the surface of conveyer belt, so that grain similar in size and round pool
Or sundries sticks into round pool, influences its orientating function, user must clear up manually, cause inconvenient for use, therefore need
Improve.
Summary of the invention
For this purpose, the purpose of the utility model is to provide a kind of grain throwing machine of anti-hole blocking, it can be convenient for users to cleaning round pool
The sundries inside blocked.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of grain throwing machine of anti-hole blocking, including rack, the driving wheel that is rotationally connected with rack, the motor for driving driving wheel,
It is rotationally connected with rack and by the driven wheel of transmission V belt translation, and is rotationally connected with rack and surface presses on conveyer belt
Pinch roller, the surface of the conveyer belt offer the round pool of rectangular array distribution, and the side of the pinch roller is feed side, and
Equipped with charging box, the other side is material casting side, and the charging cassette bottom portion offers discharge port；The rack is provided with brush board, described
The two sides of brush board are provided with sliding block, the rack and are located at driven wheel two sides and offer sliding slot, two sliding blocks respectively with
Two sliding slot sliding cooperations；The surface of the brush board towards driven wheel is provided with bristle, described when brush board is when one end of sliding slot
Bristle presses on conveyer belt, and when the other end of the brush board in sliding slot, the bristle is separated with conveyer belt；The rack setting is useful
In the fixation kit of fixed sliding block.
By using above-mentioned technical proposal, the grain with sundries can be placed in together in charging box by user, and from out
Material mouth is expelled on conveyer belt, and when by pinch roller, grain and sundries are pressed into round pool by pinch roller, finally from material casting side throwing
Out, the big sundries of density ratio grain, distance of dishing out is remote, the small sundries of density ratio grain, and distance of dishing out is close, to carry out to grain
Screening；
When throwing grain, which finishes discovery, has part grain or sundries to be stuck in round pool, user first closes motor, makes conveyer belt
It stops operating, and the sliding block of brush board two sides is slid into bristle along the chute and presses on conveyer belt, fixation kit is recycled to fix
Sliding block starts motor, so that bristle in conveyer belt rotation process, effectively cleans out the sundries and grain blocked in round pool, it is extensive
The orientation in fourth contact hole；
After cleaning out, sliding block can be slid onto along the chute bristle and separated with conveyer belt by user, avoid bristle long
The case where phase contacts with conveyer belt, causes bristle ends to deform, influences cleaning effect.
Preferably, the fixation kit includes multiple fixing grooves that direction along the chute opens up, and it is fixed on sliding block
On fixed block, the fixing groove is connected to sliding slot.
By using above-mentioned technical proposal, when needing to use bristle, user is first by fixed block from farthest away from transmission
It misplaces and moves out in the fixing groove of band, and insert in the fixing groove near conveyer belt, to achieve the purpose that fixed sliding block, prevent from transmitting
The case where band causes sliding block to change origin-location brush board impact.
Preferably, there are two the fixing groove symmetrically opens up about the direction of sliding slot.
By using above-mentioned technical proposal, the fixing intensity of sliding block is further strengthened.
Preferably, the fixation kit includes the bar slot for being opened in rack and being connected to sliding slot, and sliding is connected to
Screw rod in bar slot, the screw rod are threadedly coupled with sliding block, and the screw rod is provided with jacking block far from the end of sliding block.
By using above-mentioned technical proposal, after sliding block is slid onto suitable position, user can screw screw rod, so that top
Block presses on the rack at bar slot, fixes sliding block using the frictional force between jacking block and rack.
Preferably, the screw rod is provided with and screws cap.
By using above-mentioned technical proposal, staff is facilitated to screw screw rod, without by other tools, further
The operation of Optimization Work personnel.
A kind of grain throwing machine of anti-hole blocking provided by the utility model has the advantages that
1. can effectively be sieved to grain；
2. the sundries and grain blocked in round pool can be cleaned out effectively, restore the orientation of round pool；
3. effectively bristle can be avoided to contact for a long time with conveyer belt, bristle ends is caused to deform, influences the feelings of cleaning effect
Condition.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment 1 in the utility model；
Fig. 2 is the partial enlarged view of A in Fig. 1；
Fig. 3 is the structural schematic diagram of embodiment 2 in the utility model；
Fig. 4 is the partial enlarged view of B in Fig. 3.
It is each in figure that the reference numerals are as follows:
1, rack；2, driving wheel；3, motor；4, driven wheel；5, pinch roller；6, bearing block；7, round pool；8, feed side；9,
Feed box；10, material casting side；11, discharge port；12, brush board；13, sliding block；14, sliding slot；15, bristle；16, fixing groove；17, fixed
Block；18, bar slot；19, screw rod；20, jacking block；21, cap is screwed；22, conveyer belt.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not constituting conflict can be combined with each other.
Embodiment 1
A kind of grain throwing machine of anti-hole blocking, as shown in Figure 1, including rack 1, the driving wheel 2 for being rotationally connected with rack 1, driving
The motor 3 of driving wheel 2, the driven wheel 4 for being rotationally connected with rack 1 and being driven by conveyer belt 22, and it is rotationally connected with rack 1
And surface presses on the pinch roller 5 of conveyer belt 22, driving wheel 2, driven wheel 4 and pinch roller 5 are rotatablely connected by bearing block 6
In rack 1.
The surface of conveyer belt 22 offers the round pool 7 of rectangular array distribution, and the side of pinch roller 5 is feed side 8, and is set
There is charging box 9, the other side is material casting side 10, and charging 9 bottom of box offers discharge port 11.
As depicted in figs. 1 and 2, rack 1 is provided with brush board 12, and the two sides of brush board 12 are provided with sliding block 13, rack 1 and is located at
4 two sides of driven wheel offer sliding slot 14, and two sliding blocks 13 cooperate with two slidings of sliding slot 14 respectively；Brush board 12 is towards driven wheel
4 surface is provided with bristle 15, and when brush board 12 is when one end of sliding slot 14, bristle 15 presses on conveyer belt 22, when brush board 12 in
When the other end of sliding slot 14, bristle 15 is separated with conveyer belt 22；Rack 1 is provided with the fixation kit for fixing sliding block 13.
Concrete operating principle: the grain with sundries can be placed in together in charging box 9 by user, and from 11 row of discharge port
Out on conveyer belt 22, when by pinch roller 5, grain and sundries are pressed into round pool 7 by pinch roller 5, finally from material casting side 10
Dish out, the big sundries of density ratio grain, distance of dishing out is remote, the small sundries of density ratio grain, and distance of dishing out is close, thus to grain into
Row screening；When throwing grain, which finishes discovery, has part grain or sundries to be stuck in round pool 7, user first closes motor 3, makes conveyer belt
22 stop operating, and 14 slide onto bristle 15 and press on conveyer belt 22 sliding block 13 of 12 two sides of brush board along the chute, recycle solid
Determine component and fix sliding block 13, starts motor 3, so that bristle 15 effectively cleans out in round pool 7 in 22 rotation process of conveyer belt
The sundries and grain blocked restores the orientation of round pool 7；After cleaning out, user can be by sliding block 13 along the chute 14
It slides onto bristle 15 to separate with conveyer belt 22, bristle 15 is avoided to contact for a long time with conveyer belt 22, lead to 15 Leading Edge Deformation of bristle, shadow
The case where ringing cleaning effect.
Fixation kit in the utility model includes along the chute 14 multiple fixing grooves 16 for opening up of direction, and fixed
In the fixed block 17 on sliding block 13, fixing groove 16 is connected to sliding slot 14；When needing to use bristle 15, user will first be fixed
Block 17 misplaces from the fixing groove 16 farthest away from conveyer belt 22 and moves out, and inserts in the fixing groove 16 near conveyer belt 22, to reach
To the purpose of fixed sliding block 13, prevent conveyer belt 22 from impacting the case where causing sliding block 13 to change origin-location to brush board 12.
There are two fixing groove 16 is symmetrically opened up about the direction of sliding slot 14, and fixing groove 16 and fixed block 17 are in dovetail
Shape setting, further strengthens the fixing intensity of sliding block 13.
Embodiment 2
Difference from example 1 is that the difference of the fixation kit for fixing sliding block 13.
Fixation kit in the present embodiment includes the bar slot 18 for being opened in rack 1 and being connected to sliding slot 14, and sliding
The screw rod 19 being connected in bar slot 18, screw rod 19 are threadedly coupled with sliding block 13, and screw rod 19 is provided with top far from the end of sliding block 13
Block 20；After sliding block 13 is slid onto suitable position, user can screw screw rod 19, so that jacking block 20 presses at bar slot 18
Rack 1 fixes sliding block 13 using the frictional force between jacking block 20 and rack 1.
Screw rod 19, which is provided with, screws cap 21；Staff is facilitated to screw screw rod 19, without by other tools, into one
Walk the operation of Optimization Work personnel.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (5)
1. a kind of grain throwing machine of anti-hole blocking, which is characterized in that including rack (1), the driving wheel (2) that is rotationally connected with rack (1),
The driven wheel (4) for driving the motor (3) of driving wheel (2), being rotationally connected with rack (1) and being driven by conveyer belt (22), and
It is rotationally connected with rack (1) and surface presses on the pinch rollers (5) of conveyer belt (22), the surface of the conveyer belt (22) offers
The round pool (7) of rectangular array distribution, the side of the pinch roller (5) is feed side (8), and is equipped with charging box (9), the other side
For material casting side (10), charging box (9) bottom offers discharge port (11)；
The rack (1) is provided with brush board (12), and the two sides of the brush board (12) are provided with sliding block (13), the rack (1) and
It is offered sliding slot (14) positioned at driven wheel (4) two sides, two sliding blocks (13) cooperate with two sliding slot (14) slidings respectively；
The surface of brush board (12) towards the driven wheel (4) is provided with bristle (15), when brush board (12) is in one end of sliding slot (14)
When, the bristle (15) presses on conveyer belt (22), when the other end of the brush board (12) in sliding slot (14), the bristle (15) with
Conveyer belt (22) separation；
The rack (1) is provided with the fixation kit for fixing sliding block (13).
2. a kind of grain throwing machine of anti-hole blocking according to claim 1, which is characterized in that the fixation kit includes along the chute
(14) multiple fixing grooves (16) that direction opens up, and the fixed block (17) being fixed on sliding block (13), the fixing groove
(16) it is connected to sliding slot (14).
3. a kind of grain throwing machine of anti-hole blocking according to claim 2, which is characterized in that the fixing groove (16) is about sliding slot
(14) there are two direction symmetrically opens up.
4. a kind of grain throwing machine of anti-hole blocking according to claim 1, which is characterized in that the fixation kit includes being opened in
Rack (1) and the bar slot (18) being connected to sliding slot (14), and the screw rod (19) that sliding is connected in bar slot (18), the screw rod
(19) it is threadedly coupled with sliding block (13), the screw rod (19) is provided with jacking block (20) far from the end of sliding block (13).
5. a kind of grain throwing machine of anti-hole blocking according to claim 4, which is characterized in that the screw rod (19), which is provided with, to be screwed
Cap (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920268772.1U CN209582765U (en) | 2019-03-01 | 2019-03-01 | A kind of grain throwing machine of anti-hole blocking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920268772.1U CN209582765U (en) | 2019-03-01 | 2019-03-01 | A kind of grain throwing machine of anti-hole blocking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209582765U true CN209582765U (en) | 2019-11-05 |
Family
ID=68356230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920268772.1U Expired - Fee Related CN209582765U (en) | 2019-03-01 | 2019-03-01 | A kind of grain throwing machine of anti-hole blocking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209582765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114160413A (en) * | 2021-12-08 | 2022-03-11 | 上海君沂实业发展有限公司 | Grain throwing machine for grain production and processing |
-
2019
- 2019-03-01 CN CN201920268772.1U patent/CN209582765U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114160413A (en) * | 2021-12-08 | 2022-03-11 | 上海君沂实业发展有限公司 | Grain throwing machine for grain production and processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |