CN217940852U - Stone equipment is removed to unprocessed food grains - Google Patents
Stone equipment is removed to unprocessed food grains Download PDFInfo
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- CN217940852U CN217940852U CN202221556064.6U CN202221556064U CN217940852U CN 217940852 U CN217940852 U CN 217940852U CN 202221556064 U CN202221556064 U CN 202221556064U CN 217940852 U CN217940852 U CN 217940852U
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Abstract
The utility model discloses a stone equipment is removed to former grain relates to raw materials processing field, including the screening case, be provided with first logical groove on the screening case, first logical inslot wall fixedly connected with baffle, the baffle is equipped with two altogether, screening incasement wall fixedly connected with draw runner, the draw runner is equipped with two altogether, screening incasement wall fixedly connected with gag lever post, the gag lever post is equipped with two altogether, the first cardboard of screening incasement wall fixedly connected with, be provided with first through-hole on the first cardboard, first through-hole inner wall through connection has the gim peg, gag lever post outer wall through connection has the second to lead to the groove, fixedly connected with screening box on the second leads to the groove, screening incasement wall fixedly connected with screening mechanism, screening mechanism is including filter screen and driving motor, the filter screen is equipped with two altogether, filter screen and screening case fixed connection, driving motor is equipped with two altogether, be provided with the bull stick on driving motor's the output, fixedly connected with cam on the bull stick. The utility model discloses its advantage is in being convenient for get rid of the grit in the raw materials.
Description
Technical Field
The utility model relates to a raw materials processing technology field especially relates to a stone equipment is removed to unprocessed food grains.
Background
The impurity removal and purification of the raw grain is the last process before the grain is put into a warehouse and sold, the operation directly relates to the quality of the grain, and the selling price of the commercial grain is determined.
At present, the existing stone removing equipment for raw grains generally utilizes an inclined sieve surface with certain motion characteristics and wind power to realize the separation of the stones from the grains.
However, similar to the above-mentioned unprocessed food grains stone removing device, when the device is used, sand is easy to be blocked in the screening structure due to long-time sand screening, and then the separation of the sand and the unprocessed food grains is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a stone removing device for raw grain. The advantage is that the sand and stone in the raw material can be removed conveniently.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a stone equipment is removed to unprocessed food grains, includes the screening case, be provided with first logical groove on the screening case, first logical inslot wall fixedly connected with baffle, the baffle is equipped with two altogether, screening incasement wall fixedly connected with draw runner, the draw runner is equipped with two altogether, screening incasement wall fixedly connected with gag lever post, the gag lever post is equipped with two altogether, the first cardboard of screening incasement wall fixedly connected with, be provided with first through-hole on the first cardboard, first through-hole inner wall through connection has the gim peg, gag lever post outer wall through connection has the second to lead to the groove, the second leads to fixedly connected with screening box on the groove, screening incasement wall fixedly connected with screening mechanism.
Through the technical scheme: at first pour the raw materials into the screening box, separate raw materials and grit through screening mechanism, make the grit after the separation fall into retrieve the box, the staff regularly with retrieve the grit in the box clear up can, use manpower sparingly.
The utility model discloses further set up to, screening mechanism is including filter screen and driving motor, the filter screen is equipped with two altogether, the filter screen with screening case fixed connection, driving motor is equipped with two altogether, be provided with the bull stick on driving motor's the output, fixedly connected with cam on the bull stick, the cam is equipped with two altogether, the cam with the screening box cooperatees.
Through the technical scheme: start through driving motor, make the bull stick drive cam and rotate, the cam is interrupted during rotation and takes place the contact with screening box bottom, contact through both, make screening box one end rebound, when the cam separates with screening box, the screening box passes through the reason of gravity, make its downstream, thereby be interrupted through two cams and the reason of screening box bottom contact, make the up-and-down motion that the screening box lasts, through the up-and-down motion of screening box, make the interior unprocessed food grains of screening box separate with the grit, make tiny grit along with the up-and-down motion of screening box, and make the grit downstream, and then make grit and unprocessed food grains separate, and the raw materials moves along with the up-and-down motion of screening box, collide with the grit on the filter screen when making the raw materials to the whereabouts, through collision between them, make the grit extruded, avoid the grit card in the filter screen, lead to influencing the separation of grit and raw materials.
The utility model discloses further set up to, screening box bottom portion is triangle slope form.
Through the technical scheme: through the setting of screening box bottom triangle slope form, the grit of being convenient for moves to the filter screen downwards, avoids the grit card in the screening box, leads to grit and the unable separation of former grain.
The utility model discloses further set up to, fixedly connected with stopper on the gag lever post, the stopper diameter is greater than the second leads to the groove, the stopper is equipped with a plurality ofly altogether.
Through the technical scheme: through the effect of stopper, restrict the screening box, make the screening box can only reciprocate, and unable horizontal hunting, avoid the screening box horizontal hunting, lead to the unable and cam contact of screening box bottom to influence the separation of grit and unprocessed food grains.
The utility model discloses further set up to, first logical groove inner wall through connection has retrieves the box, retrieve box outer wall fixedly connected with handle, it is provided with the spout to retrieve the bottom of the box portion, the spout with draw runner swing joint.
Through the technical scheme: through the setting of retrieving the box, the grit that falls from the filter screen can fall into the recovery box, when the grit of retrieving the box piled up the certain degree, the staff can be through the pulling handle, makes the recovery box remove through the cooperation of draw runner and spout to make and retrieve the box and pulled out, the grit in the box is retrieved in the staff's clearance of being convenient for.
The utility model discloses further set up to, retrieve box outer wall fixedly connected with second cardboard, be provided with the second through-hole on the second cardboard, the second through-hole with the gim peg looks adaptation.
Through the technical scheme: through the setting of second cardboard, when the device during operation, run through first through-hole with the gim peg, with the contact of second through-hole, through the contact of three, restrict the recovery box, avoid retrieving the box and slide, lead to the grit directly to fall into the screening incasement portion.
The utility model discloses further set up to, retrieve the terminal fixedly connected with limiting plate of box, the limiting plate is equipped with two altogether, the limiting plate with the baffle cooperatees.
Through the technical scheme: through the cooperation of baffle and limiting plate, restrict the recovery box, avoid retrieving box and screening box separation.
The beneficial effects of the utility model are that:
1. this stone equipment is removed to unprocessed food grains, start through driving motor, make the bull stick drive cam rotation, the cam is interrupted when rotating and takes place the contact with screening box bottom, through contact between them, make screening box one end rebound, when the cam separates with screening box, screening box passes through the reason of gravity, make its downstream, thereby be interrupted through two cams and the reason of screening box bottom contact, make the up-and-down motion that the screening box lasts, through the up-and-down motion of screening box, make unprocessed food in the screening box separate with the grit, make tiny grit along with the up-and-down motion of screening box, and make the grit move downwards, and then make grit and unprocessed food separate, and the raw materials moves along with the up-and-down motion of screening box, when making the raw materials to the whereabouts with the grit on the filter screen bump, through collision between them, make the grit extruded, avoid the grit card in the filter screen, lead to influencing the separation of grit and raw materials.
2. This stone equipment is removed to unprocessed food grains through the effect of stopper, restricts the screening box, makes the screening box can only reciprocate, and unable horizontal hunting, avoids screening box horizontal hunting, leads to the unable and cam contact of screening box bottom to influence the separation of grit and unprocessed food grains.
3. This stone equipment is removed to unprocessed food grains through the setting of retrieving the box, and the grit that falls from the filter screen can fall into the recovery box, and when the grit of retrieving the box piled up the certain degree, the staff can move through the cooperation of draw runner and spout through the pulling handle, messenger's recovery box to the messenger retrieves the box and is pulled out, and the grit in the box is retrieved in the staff's clearance of being convenient for.
Drawings
Fig. 1 is a first view angle schematic diagram of the overall three-dimensional structure of the raw grain stone removing equipment provided by the utility model;
fig. 2 is a second view angle schematic diagram of the overall three-dimensional structure of the raw grain stone removing equipment provided by the utility model;
fig. 3 is a third view schematic diagram of the overall three-dimensional structure of the unprocessed food grain stone removing equipment provided by the utility model;
FIG. 4 is a schematic sectional view of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.
In the figure: 1. a screening box; 101. a first through groove; 102. a baffle plate; 103. a slide bar; 104. a limiting rod; 105. a first card; 106. a first through hole; 107. fastening a bolt; 108. a second through groove; 109. a screening cassette; 110. a limiting block; 111. a recovery box; 112. a handle; 113. a chute; 114. a second clamping plate; 115. a second through hole; 116. a limiting plate; 2. a screening mechanism; 201. filtering with a screen; 202. a drive motor; 203. a rotating rod; 204. a cam.
Detailed Description
The technical solution of the present patent will be further described in detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example one
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, stone equipment is removed to unprocessed food grains, including screening case 1, be provided with first logical groove 101 on the screening case 1, first logical groove 101 inner wall fixedly connected with baffle 102, baffle 102 is equipped with two altogether, 1 inner wall fixedly connected with draw runner 103 of screening case, draw runner 103 is equipped with two altogether, 1 inner wall fixedly connected with gag lever post 104 of screening case, gag lever post 104 is equipped with two altogether, the first cardboard 105 of 1 outer wall fixedly connected with of screening case, be provided with first through-hole 106 on the first cardboard 105, the inner wall through connection of first through-hole 106 has the trip 107, gag lever post 104 outer wall through connection has second logical groove 108, fixedly connected with screening box 109 on the second logical groove 108, screening 1 inner wall fixedly connected with screening mechanism 2 of screening case.
Example two
Referring to fig. 2 and 4, the screening mechanism 2 includes two screens 201 and two driving motors 202, the two screens 201 are fixedly connected to the screening box 1, the two driving motors 202 are provided, the output end of the driving motor 202 is provided with a rotating rod 203, the rotating rod 203 is fixedly connected to a cam 204, the two cams 204 are provided, the cam 204 is matched with the screening box 109, the rotating rod 203 drives the cam 204 to rotate by the aid of starting of the driving motors 202, the cam 204 intermittently contacts with the bottom of the screening box 109 when rotating, one end of the screening box 109 moves upwards by the contact of the cam and the cam, when the cam 204 is separated from the screening box 109, the screening box 109 moves downwards due to gravity, sand is moved downwards due to intermittent contact with the bottom of the screening box 109 by the two cams 204, the screening box 109 continuously moves upwards and downwards by the up-and-down movement of the screening box 109, the raw material in the screening box 109 is separated from the sand by the collision of the up-and-down movement of the screening box 109, the fine sand and the raw material is prevented from being extruded from falling through the screen 201 and the raw material of the sand.
EXAMPLE III
Referring to fig. 2, 3, 4 and 5, the bottom of the screening box 109 is in a triangular slope shape, and the triangular slope shape at the bottom of the screening box 109 is used for facilitating the downward movement of the sand and stone to the filter screen 201, so as to prevent the sand and stone from being blocked in the screening box 109 and causing the sand and the raw grain to be unable to be separated; the limiting block 110 is fixedly connected to the limiting rod 104, the diameter of the limiting block 110 is larger than that of the second through groove 108, a plurality of limiting blocks 110 are arranged, the screening box 109 is limited by the aid of the limiting block 110, the screening box 109 can only move up and down but cannot swing left and right, and the situation that the bottom of the screening box 109 cannot contact with the cam 204 due to the fact that the screening box 109 swings left and right is avoided, so that sand and raw grains are separated; the inner wall of the first through groove 101 is connected with a recovery box 111 in a penetrating manner, the outer wall of the recovery box 111 is fixedly connected with a handle 112, the bottom of the recovery box 111 is provided with a chute 113, the chute 113 is movably connected with the sliding strip 103, sand falling from the filter screen 201 can fall into the recovery box 111 by utilizing the arrangement of the recovery box 111, when the sand of the recovery box 111 is accumulated to a certain degree, a worker can move the recovery box 111 through the matching of the sliding strip 103 and the chute 113 by pulling the handle 112, so that the recovery box 111 is pulled out, and the worker can clean the sand in the recovery box 111 conveniently; the outer wall of the recovery box 111 is fixedly connected with a second clamping plate 114, a second through hole 115 is formed in the second clamping plate 114, the second through hole 115 is matched with the clamping bolt 107, and by means of the arrangement of the second clamping plate 114, when the device runs, the clamping bolt 107 penetrates through the first through hole 106 and is in contact with the second through hole 115, the recovery box 111 is limited through the contact of the first through hole 106 and the second through hole 115, and the recovery box 111 is prevented from sliding, so that sand and stones are prevented from directly falling into the screening box 1; retrieve terminal fixedly connected with limiting plate 116 of box 111, limiting plate 116 is equipped with two altogether, and limiting plate 116 cooperatees with baffle 102, utilizes the cooperation of baffle 102 with limiting plate 116, restricts box 111, avoids retrieving box 111 and screening case 1 separation.
The working principle is as follows: utilize the start-up of driving motor 202, make bull stick 203 drive cam 204 rotate, cam 204 is interrupted when rotating and takes place the contact with screening box 109 bottom, through contact between them, make screening box 109 one end rebound, when cam 204 separates with screening box 109, screening box 109 passes through the reason of gravity, make its lapse, thereby through the reason that two cams 204 are interrupted and screening box 109 bottom contact, make the continuous up-and-down motion of screening box 109, through the up-and-down motion of screening box 109, make the unprocessed food in the screening box 109 separate with the grit, make tiny grit along with the up-and-down motion of screening box 109, and make grit and unprocessed food separate, and the raw materials moves along with the up-and-down motion of screening box 109, collide with the grit on the filter screen 201 when making the raw materials fall, through collision between them, make the grit extruded, avoid the grit card in filter screen 201, lead to the separation of grit and raw materials is influenced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a stone equipment is removed to unprocessed food grains, includes screening case (1), its characterized in that, be provided with first logical groove (101) on screening case (1), first logical groove (101) inner wall fixedly connected with baffle (102), baffle (102) are equipped with two altogether, screening case (1) inner wall fixedly connected with draw runner (103), draw runner (103) are equipped with two altogether, screening case (1) inner wall fixedly connected with gag lever post (104), gag lever post (104) are equipped with two altogether, the first cardboard of screening case (1) outer wall fixedly connected with (105), be provided with first through-hole (106) on first cardboard (105), first through-hole (106) inner wall through connection has a bayonet catch (107), gag lever post (104) outer wall through connection has second through groove (108), fixedly connected with screening box (109) is gone up in second logical groove (108), screening case (1) inner wall fixedly connected with screening mechanism (2).
2. The raw grain stone removing device according to claim 1, wherein the screening mechanism (2) comprises two filter screens (201) and two driving motors (202), the two filter screens (201) are arranged, the filter screens (201) are fixedly connected with the screening box (1), the two driving motors (202) are arranged, rotating rods (203) are arranged at output ends of the driving motors (202), cams (204) are fixedly connected to the rotating rods (203), the two cams (204) are arranged, and the cams (204) are matched with the screening box (109).
3. The raw grain stone removal equipment as claimed in claim 1, wherein the bottom of the screening box (109) is in a triangular slope shape.
4. The unprocessed grain stone removing equipment according to claim 1, wherein a limiting block (110) is fixedly connected to the limiting rod (104), the diameter of the limiting block (110) is larger than that of the second through groove (108), and the limiting block (110) is provided with a plurality of limiting blocks.
5. The raw grain stone removing equipment according to claim 1, wherein a recovery box (111) is connected to the inner wall of the first through groove (101) in a penetrating manner, a handle (112) is fixedly connected to the outer wall of the recovery box (111), a sliding groove (113) is formed in the bottom of the recovery box (111), and the sliding groove (113) is movably connected with the sliding strip (103).
6. The raw grain stone removing device according to claim 5, wherein a second clamping plate (114) is fixedly connected to the outer wall of the recovery box (111), a second through hole (115) is formed in the second clamping plate (114), and the second through hole (115) is matched with the clamping bolt (107).
7. The unprocessed grain stone removing equipment according to claim 5, wherein the tail end of the recovery box (111) is fixedly connected with two limiting plates (116), and the two limiting plates (116) are matched with the baffle (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221556064.6U CN217940852U (en) | 2022-06-21 | 2022-06-21 | Stone equipment is removed to unprocessed food grains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221556064.6U CN217940852U (en) | 2022-06-21 | 2022-06-21 | Stone equipment is removed to unprocessed food grains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217940852U true CN217940852U (en) | 2022-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221556064.6U Active CN217940852U (en) | 2022-06-21 | 2022-06-21 | Stone equipment is removed to unprocessed food grains |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217940852U (en) |
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2022
- 2022-06-21 CN CN202221556064.6U patent/CN217940852U/en active Active
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