CN112547482A - Fine sand sorting device - Google Patents
Fine sand sorting device Download PDFInfo
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- CN112547482A CN112547482A CN202011283659.4A CN202011283659A CN112547482A CN 112547482 A CN112547482 A CN 112547482A CN 202011283659 A CN202011283659 A CN 202011283659A CN 112547482 A CN112547482 A CN 112547482A
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- rod
- spring
- sand
- bottom plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/30—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to a sorting device, in particular to a fine sand sorting device. The invention provides a fine sand sorting device which is convenient to use, high in working efficiency and capable of saving manpower. A fine sand sorting device comprises: the discharging box is arranged on the bottom plate; the bottom plate of the discharging box is provided with the discharging box, and the discharging box is matched with the discharging box; the bottom plate of the sorting mechanism is provided with the sorting mechanism, and the sorting mechanism is matched with the blanking box; the bottom plate of the pushing mechanism is provided with the pushing mechanism, and the pushing mechanism is matched with the blanking box; the lower part of the discharging box is provided with an opening and closing mechanism which is matched with the discharging box. According to the invention, the separation vibrator is matched with the small iron balls, the separation vibrator moves left and right to move the small iron balls back and forth, then the filter screen moves back and forth, the filter screen moves and separates sands, so that the purpose of automatic separation is achieved, and the operation is convenient, time-saving and labor-saving.
Description
Technical Field
The invention relates to a sorting device, in particular to a fine sand sorting device.
Background
The fine sand is a raw materials for building, and in civil engineering, people need select separately fine sand and coarse sand, and current screening technique is mostly artifical manual sorting, and when selecting separately, nevertheless need consume a large amount of manpowers, and the sorting effect is not very good moreover, if the effect that will reach needs then need carry out a lot of and select separately, expends time, and the long-time work of manual work is tired easily in addition, and work efficiency is low to economic benefits has been reduced indirectly.
Patent application CN108855901A, published as 2018.11.23, discloses a fine sand screening equipment for civil engineering, including bed frame, screen cloth, sand table, hand rack, play hopper and removal subassembly etc. through when scattering sand grain on the screen cloth, coarse sand can stay on the screen cloth and then discharge from the left side along with the screen cloth of slope, and fine sand can directly leak under the screen cloth and discharge from the play sand mouth of sand table right-hand member to select fine sand, but the device can not autoloading.
Therefore, it is necessary to develop a fine sand sorting device which is convenient to operate, has high working efficiency and can save manpower.
Disclosure of Invention
In order to overcome the defects that manual sorting is inconvenient, the efficiency is lower and labor is wasted, the technical problem is that: the fine sand sorting device is convenient to operate, high in working efficiency and capable of saving manpower.
The technical scheme is as follows: a fine sand sorting device comprises:
the bottom plate is provided with a discharge box;
the bottom plate of the discharging box is provided with the discharging box, and the discharging box is matched with the discharging box;
the bottom plate of the sorting mechanism is provided with the sorting mechanism, and the sorting mechanism is matched with the blanking box;
the bottom plate of the pushing mechanism is provided with the pushing mechanism, and the pushing mechanism is matched with the blanking box;
the lower part of the discharging box is provided with an opening and closing mechanism which is matched with the discharging box.
Preferably, the sorting mechanism comprises:
the collecting frame is placed on the bottom plate;
the bottom plate is provided with two first supporting seats;
the inner sides of the upper parts of the two first supporting seats are both provided with vibrating rods in a sliding manner;
the filter screen is connected between the two vibrating rods and matched with the collecting frame;
the first springs are wound on the two vibration rods, the outer sides of the first springs are connected with the first supporting seat, and the inner sides of the first springs are connected with the vibration rods;
the small iron ball is arranged on the vibration rod on one side far away from the blanking box.
Preferably, the pushing mechanism comprises:
the bottom plate is provided with a second supporting seat;
the inner side of the upper part of the second supporting seat is provided with a cylinder;
the connecting rod is arranged on the cylinder;
the bottom plate is provided with a third supporting seat;
a material pusher is connected between the upper part of the third supporting seat and the upper part of the connecting rod, the material pusher is connected with the third supporting seat in a sliding way, and the material pusher is matched with the blanking box;
the second spring is wound on the material pusher, one side of the second spring is connected with the material pusher, and the other side of the second spring is connected with the third supporting seat;
the first touch rod is arranged on the connecting rod.
Preferably, the opening and closing mechanism includes:
the discharging box is provided with a first fixed rod;
the first fixing rod is provided with a material blocking door in a sliding manner, and the material blocking door is connected with the blanking box in a sliding manner;
the third spring is wound on the first fixed rod, the top of the third spring is connected with the first fixed rod, and the bottom of the third spring is connected with the material blocking door;
the small round bar is arranged on the material blocking door.
Preferably, the method further comprises the following steps:
the opening and closing auxiliary mechanism is arranged on the bottom plate and matched with the small round bar and the first touch rod;
the opening and closing auxiliary mechanism comprises:
a fourth supporting seat is arranged in the middle of the bottom plate;
the blanking box is provided with a second fixed rod;
the blanking box is provided with a stabilizing square block;
a sliding groove iron block is connected between the second fixing rod, the stabilizing square block and the top of the fourth supporting seat in a sliding manner and matched with the small round rod;
a fourth spring is wound on the second fixed rod, one side of the fourth spring is connected with the second fixed rod, and the other side of the fourth spring is connected with the sliding groove iron block;
the sliding groove iron block is provided with a concave iron block;
and the second contact rod is arranged on the sliding groove iron block and matched with the first touch rod.
Preferably, the method further comprises the following steps:
the bottom plate of the sand separating mechanism is provided with a sand separating mechanism which is matched with the filter screen;
the sand separating mechanism comprises:
the bottom plate is provided with a third fixed rod;
a sand separator is arranged on the inner side of the upper part of the third fixing rod in a sliding manner and matched with the filter screen;
and the sand separator is wound with a fifth spring, one side of the fifth spring is connected with the third fixed rod, and the other side of the fifth spring is connected with the sand separator.
Preferably, the method further comprises the following steps:
the sand separating auxiliary mechanism is arranged on the bottom plate and matched with the sand separator, and the sand separating auxiliary mechanism is connected with the concave iron block;
divide sand complementary unit including:
the bottom plate is provided with a fourth fixing frame;
a fifth fixed rod is arranged on the bottom plate;
a push rod is connected between the inner side of the upper part of the fifth fixed rod and the concave iron block, the push rod is matched with the sand separator, and the push rod is connected with the upper part of the fourth fixed frame in a sliding manner;
the sliding rod is connected between the push rod and the fourth fixing frame in a sliding manner;
and the sliding rod is wound with a sixth spring, one side of the sixth spring is connected with the push rod, and the other side of the sixth spring is connected with the fourth fixing frame.
Preferably, the method further comprises the following steps:
the bottom plate is provided with a sorting auxiliary mechanism which is matched with the push rod;
the auxiliary mechanism for sorting comprises:
the bottom plate is provided with a sixth fixed rod;
the sorting vibrator is arranged on the inner side of the upper part of the sixth fixing rod in a sliding mode and matched with the push rod and the small iron balls;
and a seventh spring is wound on the sorting vibrator, one side of the seventh spring is connected with the sorting vibrator, and the other side of the seventh spring is connected with a sixth fixing rod.
The invention has the beneficial effects that:
1. according to the invention, the vibrating rod at the rear side slides back and forth on the inner side of the upper part of the first supporting seat at the rear side by moving the small iron ball, so that the filter screen moves back and forth, the filter screen moves back and forth and screens sand, fine sand falls into the collecting frame through the filter screen due to gravity, and coarse sand still stays at the top of the filter screen, so that the operation is simple and convenient, and time and labor are saved;
2. according to the automatic material pushing device, the connecting rod moves back and forth through the operation of the air cylinder, so that the material pusher slides back and forth in the third supporting seat and the blanking box, when the material pusher moves back, the material pusher pushes out sand in the blanking box, and the sand slides onto the filter screen due to gravity, so that the automatic material pushing effect is achieved;
3. according to the invention, the sliding channel iron block moves backwards through the matching of the first touch rod and the second touch rod, after the sliding channel iron block moves to be in contact with the small round rod, the sliding channel iron block is matched with the small round rod, so that the small round rod moves upwards, and then the material blocking door moves upwards, so that the material pusher can push out the sand in the blanking box, and thus the manual operation is avoided;
4. according to the automatic sand separating device, the push rod is matched with the sand separating device, the push rod moves back and forth to enable the sand separating device to move left and right, and the sand separating device moves and pushes sand on the top of the filter screen, so that the purpose of automatic sand separation is achieved;
5. according to the invention, the separation vibrator is matched with the small iron balls, the separation vibrator moves left and right to move the small iron balls back and forth, then the filter screen moves back and forth, the filter screen moves and separates sands, and thus the purpose of automatic separation is achieved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the sorting mechanism of the present invention.
Fig. 3 is a schematic perspective view of the pushing mechanism of the present invention.
Fig. 4 is a schematic perspective view of the opening and closing mechanism of the present invention.
Fig. 5 is a schematic perspective view of the opening/closing assisting mechanism of the present invention.
Fig. 6 is a schematic perspective view of the sand separating mechanism of the present invention.
Fig. 7 is a schematic perspective view of an auxiliary mechanism of the sand separating mechanism of the present invention.
Fig. 8 is a schematic perspective view of the auxiliary mechanism of the sorting mechanism of the present invention.
Description of reference numerals: 1_ bottom plate, 2_ discharge box, 3_ discharge box, 4_ sorting mechanism, 41_ collection frame, 42_ filter screen, 43_ first support seat, 44_ vibration rod, 45_ first spring, 46_ small iron ball, 5_ pushing mechanism, 51_ second support seat, 52_ cylinder, 53_ connecting rod, 54_ pusher, 55_ second spring, 56_ third support seat, 57_ first touch rod, 6_ open-close mechanism, 61_ stop gate, 62_ first fixing rod, 63_ third spring, 64_ small round rod, 7_ open-close auxiliary mechanism, 71_ fourth support seat, 72_ sliding channel iron block, 73_ stable block, 74_ concave iron block, 75_ second touch rod, 76_ second fixing rod, 77_ fourth spring, 8_ sand-separating mechanism, 81_ third fixing rod, 82_ sand separator, 83_ fifth spring, 9_ sand-separating auxiliary mechanism, 91_ fourth fixing frame, 92_ sliding bar, 93_ sixth spring, 94_ fifth fixing bar, 95_ push bar, 10_ sorting assist mechanism, 101_ sixth fixing bar, 102_ sorting shaker, 103_ seventh spring.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
Example 1
The utility model provides a be used for fine sand sorting unit, as shown in figure 1 and figure 4, including bottom plate 1, ejection of compact case 2, unloading case 3, sorting mechanism 4, push mechanism 5 and mechanism 6 that opens and shuts, the left side middle part is equipped with ejection of compact case 2 on the bottom plate 1, the left side middle part is equipped with unloading case 3 on the bottom plate 1, ejection of compact case 2 cooperates with unloading case 3, the rear portion is equipped with sorting mechanism 4 on the bottom plate 1, sorting mechanism 4 cooperates with unloading case 3, the front portion is equipped with push mechanism 5 on the bottom plate 1, push mechanism 5 cooperates with unloading case 3, 2 lower parts of ejection of compact case are equipped with mechanism 6 that opens and shuts, mechanism 6 and the cooperation of unloading case 3 open and shut.
The manual fine sand separation is inconvenient, the efficiency is low, the manual separation is labor-intensive, the fine sand can be automatically separated, the operation is convenient, the working efficiency is high, and the manpower can be saved, firstly, people pour the sand into the discharging box 2, the sand moves downwards into the discharging box 3 due to the gravity, people operate the opening and closing mechanism 6 to open the discharging box 3, then, the pushing mechanism 5 operates, the pushing mechanism 5 pushes the sand in the discharging box 3 out, the sand slides into the separating mechanism 4 due to the gravity, people operate the separating mechanism 4, the separating mechanism 4 screens the sand, so that the fine sand and the coarse sand are screened out, if people need to separate the sand, the sand can be continuously poured into the discharging box 2, if people finish the fine sand separation work, the opening and closing mechanism 6, the pushing mechanism 5 and the separating mechanism 4 can stop operating, at the moment, the discharging box 3 is closed, and taking out the fine sand from the sorting mechanism 4, cleaning the coarse sand in the sorting mechanism 4, and repeating the steps if the equipment is used again.
Example 2
On the basis of embodiment 1, as shown in fig. 2, 3, 4 and 5, the sorting mechanism 4 includes a collecting frame 41, a filtering net 42, first supporting seats 43, a vibration rod 44, a first spring 45 and a small iron ball 46, the collecting frame 41 is placed on the upper rear portion of the bottom plate 1, two first supporting seats 43 are arranged on the bottom plate 1, the vibration rod 44 is arranged on the inner sides of the upper portions of the first supporting seats 43 on the front side and the rear side in a sliding manner, the filtering net 42 is connected between the vibration rods 44 on the front side and the rear side, the filtering net 42 is matched with the collecting frame 41, the first spring 45 is wound on the vibration rods 44 on the front side and the rear side, the outer side of the first spring 45 is connected with the first supporting seats 43, the inner side of the first spring 45 is connected with the vibration rod 44, and the small iron ball 46 is arranged on.
When the sand falls from the blanking box 3 to the top of the filter screen 42, a person manually moves the small iron ball 46 back and forth, the small iron ball 46 moves to enable the vibration rod 44 at the rear side to slide back and forth on the inner side of the upper part of the first support seat 43 at the rear side, so that the filter screen 42 moves back and forth, then the vibration rod 44 at the front side slides back and forth on the inner side of the upper part of the first support seat 43 at the front side, meanwhile, the state of the first spring 45 is changed, the filter screen 42 moves back and forth and screens the sand, the fine sand falls into the collection frame 41 through the filter screen 42 due to gravity, the coarse sand stays at the top of the filter screen 42, after the person finishes the fine sand sorting work, the person loosens the small iron ball 46, the first spring 45 resets, the elastic force enables the vibration rods 44 at the front side and the rear side to move back to the original positions, so that the small iron ball 46 and the filter screen 42 are taken, the coarse sand on top of the screen 42 is cleaned.
The pushing mechanism 5 comprises a second supporting seat 51, an air cylinder 52, a connecting rod 53, a pusher 54, a second spring 55, a third supporting seat 56 and a first touch rod 57, the second supporting seat 51 is arranged on the upper front side of the bottom plate 1, the air cylinder 52 is arranged on the inner side of the upper portion of the second supporting seat 51, the connecting rod 53 is arranged on the rear side of the air cylinder 52, the third supporting seat 56 is arranged on the upper front portion of the bottom plate 1, the pusher 54 is connected between the upper portion of the third supporting seat 56 and the upper portion of the connecting rod 53, the pusher 54 is connected with the third supporting seat 56 in a sliding manner, the pusher 54 is matched with the blanking box 3, the second spring 55 is wound on the pusher 54, the front side of the second spring 55 is connected with the pusher 54, the rear side of the second spring 55 is connected with the third.
After the lower material box 3 is opened, the air cylinder 52 is operated to enable the connecting rod 53 to move back and forth, so that the pusher 54 slides back and forth in the third supporting seat 56 and the lower material box 3, the connecting rod 53 moves and simultaneously enables the first touch rod 57 to move back and forth, when the pusher 54 moves back, the pusher 54 pushes out sand in the lower material box 3, the sand slides down to the filter screen 42 due to gravity, the second spring 55 is changed from an initial state to a compressed state, when the pusher 54 moves back to the original position, the second spring 55 is reset from the compressed state, the pusher 54 is assisted to move back to the original position by elasticity, after people finish fine sand sorting work, the air cylinder 52 is closed, and the pusher 54 and the first touch rod 57 do not move any more.
The opening and closing mechanism 6 comprises a material blocking door 61, a first fixing rod 62, a third spring 63 and a small round rod 64, the first fixing rod 62 is arranged on the rear side of the lower portion of the right side of the material discharging box 2, the material blocking door 61 is arranged on the first fixing rod 62 in a sliding mode, the material blocking door 61 is connected with the material discharging box 3 in a sliding mode, the third spring 63 winds the first fixing rod 62, the top of the third spring 63 is connected with the first fixing rod 62, the bottom of the third spring 63 is connected with the material blocking door 61, and the small round rod 64 is arranged in the middle of the right side of the material blocking door 61.
In an initial state, the material blocking door 61 is matched with the blanking box 3, when sand moves downwards into the blanking box 3 due to gravity, people manually enable the material blocking door 61 to slide upwards in the blanking box 3 to open the blanking box 3, meanwhile, the material blocking door 61 slides upwards on the first fixing rod 62, the third spring 63 is changed into a compressed state from the initial state, the material blocking door 61 moves to drive the small round rod 64 to move upwards, after the material pushing device 54 pushes the sand in the blanking box 3 out, people loosen the material blocking door 61, the third spring 63 resets from the compressed state, the material blocking door 61 moves back downwards to the original position due to elastic force, the small round rod 64 moves back downwards to the original position, at the moment, the blanking box 3 is closed, and therefore the sand in the blanking box 3 is prevented from flowing out.
Example 3
On the basis of embodiment 2, as shown in fig. 1, 5, 6, 7 and 8, the present invention further comprises an opening and closing auxiliary mechanism 7, the opening and closing auxiliary mechanism 7 is arranged on the bottom plate 1, the opening and closing auxiliary mechanism 7 is matched with the small round bar 64 and the first touch bar 57, the opening and closing auxiliary mechanism 7 comprises a fourth supporting seat 71, a sliding channel iron block 72, a stabilizing square block 73, a concave iron block 74, a second contact bar 75, a second fixing bar 76 and a fourth spring 77, the upper middle part of the bottom plate 1 is provided with the fourth supporting seat 71, the right part of the front side of the lower box 3 is provided with the second fixing bar 76, the right rear part of the lower box 3 is provided with the stabilizing square block 73, the sliding channel iron block 72 is slidably connected between the second fixing bar 76, the stabilizing square block 73 and the top of the fourth supporting seat 71, the sliding channel iron block 72 is matched with the small round bar 64, the fourth spring 77 is wound on the second fixing bar 76, and the front side of the fourth, the rear side of the fourth spring 77 is connected with the sliding groove iron block 72, the middle part of the right side of the sliding groove iron block 72 is provided with a concave iron block 74, the front side of the bottom of the sliding groove iron block 72 is provided with a second contact rod 75, and the second contact rod 75 is matched with the first touch rod 57.
When the first touch rod 57 moves backwards, the first touch rod 57 cooperates with the second contact rod 75, so that the sliding channel iron block 72 slides backwards on the second fixing rod 76, the stabilizing block 73 and the top of the fourth supporting seat 71, the fourth spring 77 changes from an initial state to a stretched state, the sliding channel iron block 72 moves and drives the concave iron block 74 to move backwards, after the sliding channel iron block 72 moves to contact with the small round rod 64, the sliding channel iron block 72 cooperates with the small round rod 64, so that the small round rod 64 moves upwards, and the material blocking door 61 moves upwards, so that the material pushing device 54 can push out the sand in the blanking box 3, when the first touch rod 57 moves forwards, the first touch rod 57 is separated from the second contact rod 75, the fourth spring 77 is reset from the stretched state, the elastic force enables the sliding channel iron block 72 and the concave iron block 74 to move back to the original position, at this time, the material blocking door 61 moves back downwards, and the blanking box 3 is closed, the sand in the blanking box 3 stops flowing out.
Still including dividing sand mechanism 8, the rear portion is equipped with and divides sand mechanism 8 on bottom plate 1, divide sand mechanism 8 and filter screen 42 cooperation, divide sand mechanism 8 including third dead lever 81, divide sand ware 82 and fifth spring 83, the rear portion is equipped with third dead lever 81 on bottom plate 1, the inboard slidingtype in third dead lever 81 upper portion is equipped with and divides sand ware 82, divide sand ware 82 and filter screen 42 cooperation, it has fifth spring 83 to wind on sand ware 82, fifth spring 83 left side is connected with third dead lever 81, fifth spring 83 right side is connected with dividing sand ware 82.
When the sand falls from the blanking box 3 to the filter screen 42, the sand separator 82 manually slides left and right in the third fixing rod 81, the state of the fifth spring 83 is changed, and meanwhile, the sand separator 82 slides left and right on the top of the filter screen 42, so that the sand on the top of the filter screen 42 is pushed away, the sand is conveniently sorted by the filter screen 42, after the fine sand sorting work is finished, the sand separator 82 is loosened by people, the fifth spring 83 resets, and the sand separator 82 moves back to the original position through the elastic force.
Still including dividing sand complementary unit 9, be equipped with on bottom plate 1 and divide sand complementary unit 9, divide sand complementary unit 9 and divide sand ware 82 cooperation, divide sand complementary unit 9 and be connected with concave iron plate 74, divide sand complementary unit 9 including fourth mount 91, slide bar 92, sixth spring 93, fifth dead lever 94 and push rod 95, bottom plate 1 upper right portion is equipped with fourth mount 91, bottom plate 1 upper right side is equipped with fifth dead lever 94, be connected with push rod 95 between fifth dead lever 94 upper portion inboard and the concave iron plate 74, push rod 95 and the cooperation of dividing sand ware 82, push rod 95 and fourth mount 91 upper portion slidingtype connection, slidingtype connection has slide bar 92 between push rod 95 and the fourth mount 91 upper portion rear side, the last sixth spring 93 that winds of slide bar 92, the sixth spring 93 front side is connected with push rod 95, sixth spring 93 rear side is connected with fourth mount 91.
In the initial state, the fifth spring 83 is in a compressed state, when the concave iron block 74 moves backwards, the concave iron block 74 moves to enable the push rod 95 to slide backwards in the upper portion of the fourth fixing frame 91 and the fifth fixing rod 94, so that the sliding rod 92 slides backwards in the fourth fixing frame 91, the sixth spring 93 changes from the initial state to the compressed state, the push rod 95 is separated from the sand separator 82, the fifth spring 83 is reset from the compressed state, the sand separator 82 moves rightwards due to the elastic force, when the concave iron block 74 moves forwards back to the original position, the sixth spring 93 is reset from the compressed state, the elastic force enables the push rod 95 to move back to the original position, so that the sliding rod 92 moves back to the original position, the push rod 95 is matched with the sand separator 82, so that the sand separator 82 moves leftwards back to the original position, and the fifth spring 83 changes from the initial state to the compressed state, so that the sand separator 82 moves leftwards and rightwards, so.
The sorting device is characterized by further comprising a sorting auxiliary mechanism 10, the rear side of the bottom plate 1 is provided with the sorting auxiliary mechanism 10, the sorting auxiliary mechanism 10 is matched with the push rod 95, the sorting auxiliary mechanism 10 comprises a sixth fixing rod 101, a sorting vibrator 102 and a seventh spring 103, the right portion of the rear side of the bottom plate 1 is provided with the sixth fixing rod 101, the sorting vibrator 102 is arranged on the inner side of the upper portion of the sixth fixing rod 101 in a sliding mode, the sorting vibrator 102 is matched with the push rod 95 and the small iron balls 46, the sorting vibrator 102 is wound with the seventh spring 103, the left side of the seventh spring 103 is connected with the sorting vibrator 102, and the right side of the seventh spring 103 is connected with the sixth fixing rod 101.
When the push rod 95 moves backwards, the push rod 95 is matched with the sorting vibrator 102, so that the sorting vibrator 102 slides rightwards in the sixth fixing rod 101, the seventh spring 103 is changed from an initial state to a compressed state, when the push rod 95 moves forwards and backwards to a home position, the seventh spring 103 is reset from the compressed state, the sorting vibrator 102 moves leftwards and backwards by the elastic force, and in the process that the sorting vibrator 102 moves leftwards and rightwards, the small iron balls 46 move forwards and backwards due to the matching of the sorting vibrator 102 and the small iron balls 46, so that the filter screen 42 moves forwards and backwards, the filter screen 42 moves and sorts sand, and therefore the purpose of automatic sorting is achieved.
While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.
Claims (8)
1. A fine sand sorting device is characterized by comprising:
the discharging box (2) is arranged on the bottom plate (1);
the feeding box (3) is arranged on the bottom plate (1), and the feeding box (2) is matched with the feeding box (3);
the sorting mechanism (4) is arranged on the bottom plate (1), and the sorting mechanism (4) is matched with the blanking box (3);
the pushing mechanism (5) is arranged on the bottom plate (1), and the pushing mechanism (5) is matched with the blanking box (3);
the lower part of the discharging box (2) is provided with an opening and closing mechanism (6), and the opening and closing mechanism (6) is matched with the discharging box (3).
2. A device for classifying fine sand according to claim 1, characterized in that the classifying means (4) comprises:
a collecting frame (41), wherein the collecting frame (41) is placed on the bottom plate (1);
the bottom plate (1) is provided with two first supporting seats (43);
the vibration rods (44) are arranged on the inner sides of the upper parts of the two first supporting seats (43) in a sliding manner;
a filter screen (42) is connected between the two vibration rods (44), and the filter screen (42) is matched with the collection frame (41);
the first springs (45) are wound on the two vibration rods (44), the outer sides of the first springs (45) are connected with the first supporting seat (43), and the inner sides of the first springs (45) are connected with the vibration rods (44);
the small iron ball (46) is arranged on the vibration rod (44) at one side far away from the blanking box (3).
3. A device for sorting fine sand according to claim 2, characterised in that the pushing means (5) comprise:
a second supporting seat (51), wherein the bottom plate (1) is provided with the second supporting seat (51);
the air cylinder (52) is arranged on the inner side of the upper part of the second supporting seat (51);
the connecting rod (53), the air cylinder (52) is provided with the connecting rod (53);
a third supporting seat (56), wherein the bottom plate (1) is provided with the third supporting seat (56);
a pusher (54) is connected between the upper part of the third supporting seat (56) and the upper part of the connecting rod (53), the pusher (54) is connected with the third supporting seat (56) in a sliding way, and the pusher (54) is matched with the blanking box (3);
the second spring (55) is wound on the material pushing device (54), one side of the second spring (55) is connected with the material pushing device (54), and the other side of the second spring (55) is connected with the third supporting seat (56);
the first touch rod (57) is arranged on the connecting rod (53).
4. A fine sand classifying device according to claim 3, wherein the opening and closing mechanism (6) comprises:
the first fixed rod (62) is arranged on the discharge box (2);
the material blocking door (61) is arranged on the first fixing rod (62) in a sliding mode, and the material blocking door (61) is connected with the lower material box (3) in a sliding mode;
the third spring (63) is wound on the first fixing rod (62), the top of the third spring (63) is connected with the first fixing rod (62), and the bottom of the third spring (63) is connected with the material blocking door (61);
a small round bar (64), and a small round bar (64) is arranged on the material stop door (61).
5. The fine sand classifying apparatus according to claim 4, further comprising:
the opening and closing auxiliary mechanism (7) is arranged on the bottom plate (1), and the opening and closing auxiliary mechanism (7) is matched with the small round bar (64) and the first touch rod (57);
the opening and closing auxiliary mechanism (7) comprises:
a fourth supporting seat (71), wherein the middle part of the bottom plate (1) is provided with the fourth supporting seat (71);
the second fixing rod (76) is arranged on the blanking box (3);
the stabilizing block (73), and the blanking box (3) is provided with the stabilizing block (73);
the sliding groove iron block (72) is connected among the second fixing rod (76), the stabilizing square block (73) and the top of the fourth supporting seat (71) in a sliding mode, and the sliding groove iron block (72) is matched with the small round rod (64);
a fourth spring (77), wherein the fourth spring (77) is wound on the second fixing rod (76), one side of the fourth spring (77) is connected with the second fixing rod (76), and the other side of the fourth spring (77) is connected with the sliding groove iron block (72);
the concave iron block (74) is arranged on the sliding groove iron block (72);
and the second contact rod (75) is arranged on the sliding groove iron block (72), and the second contact rod (75) is matched with the first touch rod (57).
6. The fine sand classifying apparatus according to claim 5, further comprising:
the sand separating mechanism (8) is arranged on the bottom plate (1), and the sand separating mechanism (8) is matched with the filter screen (42);
divide sand mechanism (8) including:
a third fixing rod (81), wherein the bottom plate (1) is provided with the third fixing rod (81);
the sand separator (82), the inner side of the upper part of the third fixing rod (81) is provided with the sand separator (82) in a sliding way, and the sand separator (82) is matched with the filter screen (42);
the sand separator is characterized by comprising a fifth spring (83), the sand separator (82) is wound with the fifth spring (83), one side of the fifth spring (83) is connected with a third fixing rod (81), and the other side of the fifth spring (83) is connected with the sand separator (82).
7. The fine sand classifying apparatus according to claim 6, further comprising:
the sand separating auxiliary mechanism (9) is arranged on the bottom plate (1), the sand separating auxiliary mechanism (9) is matched with the sand separator (82), and the sand separating auxiliary mechanism (9) is connected with the concave iron block (74);
divide sand complementary unit (9) including:
a fourth fixing frame (91), wherein the bottom plate (1) is provided with the fourth fixing frame (91);
a fifth fixing rod (94), wherein the bottom plate (1) is provided with the fifth fixing rod (94);
a push rod (95) is connected between the inner side of the upper part of the fifth fixing rod (94) and the concave iron block (74), the push rod (95) is matched with the sand separator (82), and the push rod (95) is connected with the upper part of the fourth fixing frame (91) in a sliding manner;
the sliding rod (92) is connected between the push rod (95) and the fourth fixing frame (91) in a sliding manner;
and the sliding rod (92) is wound with the sixth spring (93), one side of the sixth spring (93) is connected with the push rod (95), and the other side of the sixth spring (93) is connected with the fourth fixing frame (91).
8. The fine sand classifying apparatus according to claim 7, further comprising:
the sorting auxiliary mechanism (10) is arranged on the bottom plate (1), and the sorting auxiliary mechanism (10) is matched with the push rod (95);
the sorting assisting mechanism (10) includes:
a sixth fixing rod (101), wherein the bottom plate (1) is provided with the sixth fixing rod (101);
the sorting vibrator (102) is arranged on the inner side of the upper part of the sixth fixing rod (101) in a sliding mode, and the sorting vibrator (102) is matched with the push rod (95) and the small iron ball (46);
the sorting vibrator (102) is wound with a seventh spring (103), one side of the seventh spring (103) is connected with the sorting vibrator (102), and the other side of the seventh spring (103) is connected with a sixth fixing rod (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011283659.4A CN112547482A (en) | 2020-11-17 | 2020-11-17 | Fine sand sorting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011283659.4A CN112547482A (en) | 2020-11-17 | 2020-11-17 | Fine sand sorting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112547482A true CN112547482A (en) | 2021-03-26 |
Family
ID=75043111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011283659.4A Withdrawn CN112547482A (en) | 2020-11-17 | 2020-11-17 | Fine sand sorting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112547482A (en) |
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| US20170259302A1 (en) * | 2016-03-09 | 2017-09-14 | Superior Industries, Inc. | Vibratory classifier apparatus |
| CN206661649U (en) * | 2017-03-03 | 2017-11-24 | 江西瑞金金字电线电缆有限公司 | A kind of cable insulation makes and uses particulate material screening installation |
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Application publication date: 20210326 |
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