CN212882865U - High strength ore crusher feed bin - Google Patents
High strength ore crusher feed bin Download PDFInfo
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- CN212882865U CN212882865U CN202021033253.6U CN202021033253U CN212882865U CN 212882865 U CN212882865 U CN 212882865U CN 202021033253 U CN202021033253 U CN 202021033253U CN 212882865 U CN212882865 U CN 212882865U
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Abstract
The utility model discloses a high strength ore crusher feed bin, including broken storehouse, the feed inlet has been seted up at the top in broken storehouse, top-down is equipped with broken mechanism of ore and ore crushing mechanism respectively in the broken storehouse, the discharge gate has been seted up on the right side that is close to the bottom on the broken storehouse, the side fixedly connected with support in broken storehouse, the left side in broken storehouse is equipped with intermittent type blowing device, intermittent type blowing device includes by power unit drive pivoted transmission shaft, the surface that is close to the front end on the transmission shaft is equipped with the carousel, the front side fixedly connected with guide block of carousel. The utility model discloses, use through the cooperation between the above-mentioned structure, solved in the in-service use, because the switching of traditional activity sealing plate is not convenient enough, and receives the influence of output shaft height of going up and down in the ore crushing mechanism easily, is difficult to reach good sealed effect, brings inconvenience for the use, has reduced work efficiency's problem.
Description
Technical Field
The utility model relates to an ore processing technology field specifically is a high strength ore crusher feed bin.
Background
Ore refers to a collection of minerals from which useful components can be extracted or which have some property of being usable by themselves, and generally the collected ore is in the form of large lumps, and it is often necessary to pulverize the ore in order to maximize the utilization of the ore or to extract the effective components. Based on the requirement of ore crushing, the ore crushing device is one of necessary devices in the ore processing process, can be widely applied to mines, smelting and the like, and is used for crushing larger ores into smaller fragments meeting the requirements.
In order to meet the requirement of uniform crushing, the general ore crushing device firstly carries out primary crushing and then carries out secondary crushing, the ore is continuously and continuously transported into the crushing device during crushing, the ore subjected to primary crushing directly enters a secondary crushing cavity to carry out secondary crushing, feeding and discharging are not regularly controlled, the phenomenon of blockage of the ore is frequently generated, and the normal operation of the device is influenced, so that the service life of the device is shortened, and the crushing efficiency is also reduced, therefore, a crusher is provided, for example, an ore crusher disclosed by Chinese patent CN209423711U, which relates to the technical field of ore processing, the utility model comprises an outer support, a crushing bin and a crushing bin are arranged on the outer support, a feeding port is arranged at the top of the crushing bin, a discharging port is arranged at the bottom, a feeding port is arranged at the top of the crushing bin, and two movable sealing plates of the utility model can regularly and intermittently open and close a channel, intermittent material control of the ore is realized in the crushing process, so that the blockage of the ore is prevented;
however, in the actual use process, the movable sealing plate is not convenient to open and close, and is easily influenced by the lifting height of the output shaft in the ore crushing mechanism, so that a good sealing effect is difficult to achieve, inconvenience is brought to use, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high strength ore crusher feed bin, the quick switching that possesses and the advantage that seal strength is high have solved the problem of proposing in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high strength ore crusher feed bin, includes broken storehouse, the feed inlet has been seted up at the top in broken storehouse, top-down is equipped with broken mechanism of ore and ore crushing mechanism respectively in the broken storehouse, the discharge gate has been seted up on the right side that is close to the bottom on the broken storehouse, the side fixedly connected with support in broken storehouse, the left side in broken storehouse is equipped with intermittent type blowing device.
The intermittent discharging device comprises a transmission shaft driven to rotate by a power mechanism, a rotary disc is arranged on the surface, close to the front end, of the transmission shaft, a guide block is fixedly connected to the front side of the rotary disc, a transmission frame is sleeved on the surface of the guide block, a first connecting frame is fixedly connected to the lower surface of the transmission frame, a second connecting frame is fixedly connected to the right side of the first connecting frame, a through groove for the second connecting frame to slide up and down in a limiting manner is formed in the left side of the crushing bin, a sealing block is fixedly connected to one end, far away from the first connecting frame, of the second connecting frame, the surface of an arc-shaped profile on the sealing block is in sliding connection with the inner wall of an upper feeding hole of the crushing bin, a third connecting frame is fixedly connected to the bottom of the first connecting frame, a fourth connecting frame is rotatably connected to the lower surface of the third connecting frame through a pin shaft, a baffle is rotatably connected to, the upper surface of baffle has seted up the drop hole, the inner wall fixedly connected with of broken storehouse puts the board to one side, the bottom of putting the board to one side and the upper surface sliding connection of baffle.
Preferably, the left side of the crushing bin is fixedly connected with a guide rod, and the surface of the guide rod penetrates through the third connecting frame and is in sliding connection with the third connecting frame.
Preferably, the second connecting frame is a rectangular rod.
Preferably, the sealing block is a truncated cone-shaped sealing block, and a small end of the sealing block faces upwards.
Preferably, the right side fixedly connected with extension spring of link four, the right-hand member of extension spring and the left side fixed connection in broken storehouse.
Preferably, the upper surface and the lower surface of the baffle are both connected with limiting arms in a sliding mode, and the right ends of the limiting arms are fixedly connected with the left side of the crushing bin.
Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model can more conveniently carry out intermittent discharge on the material sources of the ore crushing mechanism and the ore crushing mechanism through the arrangement of the intermittent discharge device, is convenient to use and is not influenced by the output shafts on the ore crushing mechanism and the ore crushing mechanism;
the transmission shaft drives the turntable to continuously rotate, the through groove limits the motion track of the second connecting frame, so that the second connecting frame can only slide up and down on the through groove, when the turntable rotates, the guide block on the turntable can rotate step by step, the transmission frame can be pushed to move up and down through the rotation of the guide block, the second connecting frame can synchronously drive the sealing block to lift through the transmission of the first connecting frame, and when the sealing block rises to the highest position, the sealing block can contact with the inner wall of the feeding hole in the crushing bin to achieve a sealing effect; when the second connecting frame drives the sealing block to move downwards, the sealing between the sealing block and the feeding hole on the crushing bin is released, and the stone falls down along with the sealing;
through the intermittent sealing of the sealing block on the feeding hole of the crushing bin, stone can intermittently fall on the ore crushing mechanism, and the blocking of the stone on the ore crushing mechanism is avoided;
the lifting of the connecting frame III is driven by the lifting of the connecting frame I, the connecting frame III is connected with the connecting frame IV and the pin shafts between the connecting frame IV and the falling holes, when the connecting frame III moves downwards, the connecting frame IV rotates, the baffle plate moves rightwards on the crushing bin, and when the falling holes on the baffle plate are over against the bottom of the inclined plate, the stone accumulated on the inclined plate can fall down after passing through the falling holes;
when the third connecting frame moves upwards, the baffle plate can move leftwards on the crushing bin through the transmission of the fourth connecting frame, so that the falling hole moves to the left side of the crushing bin, and at the moment, the stone on the inclined plate can not continuously fall;
through reciprocating left and right movement of the baffle, intermittent falling of stones on the inclined plate is realized, and then blocking of stones falling into the ore crushing mechanism is avoided;
through the cooperation use between the above-mentioned structure, solved in the in-service use process, because the switching of traditional activity sealing plate is not convenient enough, and receives the influence of output shaft lifting height among the ore crushing mechanism easily, is difficult to reach good sealed effect, brings inconvenience for the use, has reduced work efficiency's problem.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a left side view of the turntable of the present invention;
fig. 3 is a perspective view of the sealing block of the present invention.
In the figure: 1. a crushing bin; 2. an ore crushing mechanism; 3. an ore crushing mechanism; 4. a support; 5. an intermittent discharging device; 6. a drive shaft; 7. a turntable; 8. a guide block; 9. a transmission frame; 10. a first connecting frame; 11. a second connecting frame; 12. a through groove; 13. a sealing block; 14. a third connecting frame; 15. a fourth connecting frame; 16. a baffle plate; 17. dropping a hole; 18. obliquely placing a plate; 19. a guide bar; 20. a tension spring; 21. and a limiting arm.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a high-strength ore crusher bin comprises a crushing bin 1, wherein stones are processed in the crushing bin 1; the top of the crushing bin 1 is provided with a feeding hole, an ore crushing mechanism 2 and an ore crushing mechanism 3 are respectively arranged in the crushing bin 1 from top to bottom, and stone is subjected to primary crushing operation through the ore crushing mechanism 2; the crushed stone is crushed again by the ore crushing mechanism 3, so that the stone is changed into smaller particles; a discharge hole is formed in the right side of the crushing bin 1 close to the bottom, and finally stone is discharged through the discharge hole; the side surface of the crushing bin 1 is fixedly connected with a bracket 4, and the whole device is supported by the bracket 4; the intermittent discharging device 5 is arranged on the left side of the crushing bin 1, intermittent discharging can be more conveniently carried out on material sources of the ore crushing mechanism 2 and the ore crushing mechanism 3 through the arrangement of the intermittent discharging device 5, the use is convenient, and the influence of output shafts on the ore crushing mechanism 2 and the ore crushing mechanism 3 is avoided;
the intermittent discharging device 5 comprises a transmission shaft 6 driven by a power mechanism to rotate, and the power mechanism is a motor and is powered by an external power supply; a turntable 7 is arranged on the surface, close to the front end, of the transmission shaft 6, a guide block 8 is fixedly connected to the front side of the turntable 7, a transmission frame 9 is sleeved on the surface of the guide block 8, a first connecting frame 10 is fixedly connected to the lower surface of the transmission frame 9, a second connecting frame 11 is fixedly connected to the right side of the first connecting frame 10, a through groove 12 for the second connecting frame 11 to slide in an up-and-down limiting manner is formed in the left side of the crushing bin 1, the second connecting frame 11 is a rectangular rod, the through groove 12 is a rectangular through groove matched with the through groove 12, and the second connecting frame 11 is a rectangular rod, so that the second connecting frame 11 can slide in the through groove 12 more stably;
one end, far away from the connecting frame I10, of the connecting frame II 11 is fixedly connected with a sealing block 13, the surface of the arc-shaped contour on the sealing block 13 is in sliding connection with the inner wall of the feeding hole in the crushing bin 1, the sealing block 13 is a truncated cone-shaped sealing block, the small end on the sealing block 13 faces upwards, and the sealing block 13 is arranged to be the truncated cone-shaped sealing block, so that the surface of the arc-shaped contour on the sealing block 13 can be in full contact with the inner wall of the feeding hole in the crushing bin 1, and the sealing effect is improved;
the transmission shaft 6 drives the rotary table 7 to continuously rotate, the through groove 12 limits the motion track of the second connecting frame 11, so that the second connecting frame 11 can only slide up and down on the through groove 12, after the rotary table 7 rotates, the guide block 8 on the rotary table can rotate step by step, the transmission frame 9 can be pushed to move up and down by the rotation of the guide block 8, and the second connecting frame 11 can synchronously drive the sealing block 13 to lift through the transmission of the first connecting frame 10;
when the sealing block 13 rises to the highest position, the sealing block can contact with the inner wall of the upper feeding hole of the crushing bin 1 to achieve the sealing effect; when the second connecting frame 11 drives the sealing block 13 to move downwards, the sealing between the sealing block 13 and the feeding hole of the crushing bin 1 is released, and the stone falls along with the sealing; through the intermittent sealing of the sealing block 13 on the feed inlet of the crushing bin 1, the stone can intermittently fall on the ore crushing mechanism 2, and the blocking of the stone on the ore crushing mechanism 2 is avoided;
the bottom of the first connecting frame 10 is fixedly connected with a third connecting frame 14, the left side of the crushing bin 1 is fixedly connected with a guide rod 19, the surface of the guide rod 19 penetrates through the third connecting frame 14 and is in sliding connection with the third connecting frame 14, and the movement track of the third connecting frame 14 can be further limited through the arrangement of the guide rod 19, so that the movement of the third connecting frame is more stable;
the lower surface of the third connecting frame 14 is rotatably connected with a fourth connecting frame 15 through a pin shaft, the bottom of the fourth connecting frame 15 is rotatably connected with a baffle 16 through a pin shaft, the right side of the fourth connecting frame 15 is fixedly connected with a tension spring 20, the right end of the tension spring 20 is fixedly connected with the left side of the crushing bin 1, and the arrangement of the tension spring 20 on the fourth connecting frame 15 can guide the rotating direction of the fourth connecting frame 15, so that the fourth connecting frame 15 can be deflected to the right side to rotate when the third connecting frame 14 moves downwards, and the stability of the structural operation is ensured;
the baffle 16 penetrates through the left side of the crushing bin 1 and is in sliding connection with the crushing bin 1, the upper surface and the lower surface of the baffle 16 are both in sliding connection with a limiting arm 21, the right end of the limiting arm 21 is fixedly connected with the left side of the crushing bin 1, and the movement track of the baffle 16 is limited through the limiting arm 21 on the baffle 16, so that the baffle 16 can stably slide on the crushing bin 1;
the upper surface of the baffle plate 16 is provided with a falling hole 17, the inner wall of the crushing bin 1 is fixedly connected with an inclined plate 18, the bottom of the inclined plate 18 is in sliding connection with the upper surface of the baffle plate 16, the lifting of the first connecting frame 10 drives the lifting of the third connecting frame 14, the third connecting frame 14 is connected with the fourth connecting frame 15 and the falling hole 17 through pin shafts between the fourth connecting frame 14 and the falling hole 17, when the third connecting frame 14 moves downwards, the fourth connecting frame 15 can rotate, the baffle plate 16 can move rightwards on the crushing bin 1, and when the falling hole 17 on the baffle plate 16 is opposite to the bottom of the inclined plate 18, stone accumulated on the inclined plate 18 can fall down after passing through the falling hole 17; the lifting of the connecting frame III 14 is driven by the lifting of the connecting frame I10, the connecting frame III 14 is connected with the connecting frame IV 15, and the connecting frame IV 15 is connected with the falling hole 17 through pin shafts, when the connecting frame III 14 moves downwards, the connecting frame IV 15 can rotate, the baffle plate 16 can move rightwards on the crushing bin 1, and when the falling hole 17 on the baffle plate 16 is opposite to the bottom of the inclined plate 18, the stone accumulated on the inclined plate 18 can fall down after passing through the falling hole 17;
through the reciprocating left and right movement of the baffle 16, the intermittent falling of the stones on the inclined plate 18 is realized, and the stones falling into the ore crushing mechanism 3 are prevented from being blocked;
the working principle is as follows: when the high-strength ore crusher bin is used, the intermittent discharging device 5 is arranged, so that the material sources of the ore crushing mechanism 2 and the ore crushing mechanism 3 can be discharged intermittently more conveniently, the use is convenient, and the influence of output shafts on the ore crushing mechanism 2 and the ore crushing mechanism 3 is avoided; the transmission shaft 6 drives the rotary table 7 to continuously rotate, the through groove 12 limits the motion track of the connecting frame II 11, so that the connecting frame II 11 can only slide up and down on the through groove 12, after the rotary table 7 rotates, the guide block 8 on the rotary table can rotate step by step, the transmission frame 9 can be pushed to move up and down by the rotation of the guide block 8, the connecting frame II 11 can synchronously drive the sealing block 13 to lift through the transmission of the connecting frame I10, and when the sealing block 13 rises to the highest position, the sealing block can contact with the inner wall of the feeding hole in the crushing bin 1 to achieve a sealing effect; when the second connecting frame 11 drives the sealing block 13 to move downwards, the sealing between the sealing block 13 and the feeding hole of the crushing bin 1 is released, and the stone falls along with the sealing; through the intermittent sealing of the sealing block 13 on the feed inlet of the crushing bin 1, the stone can intermittently fall on the ore crushing mechanism 2, and the blocking of the stone on the ore crushing mechanism 2 is avoided; the lifting of the connecting frame III 14 is driven by the lifting of the connecting frame I10, the connecting frame III 14 is connected with the connecting frame IV 15, and the connecting frame IV 15 is connected with the falling hole 17 through pin shafts, when the connecting frame III 14 moves downwards, the connecting frame IV 15 can rotate, the baffle plate 16 can move rightwards on the crushing bin 1, and when the falling hole 17 on the baffle plate 16 is opposite to the bottom of the inclined plate 18, the stone accumulated on the inclined plate 18 can fall down after passing through the falling hole 17; through the reciprocating left and right movement of the baffle 16, the intermittent falling of the stones on the inclined plate 18 is realized, and the stones falling into the ore crushing mechanism 3 are prevented from being blocked; through the reciprocating left and right movement of the baffle 16, the intermittent falling of the stones on the inclined plate 18 is realized, and the stones falling into the ore crushing mechanism 3 are prevented from being blocked; through the cooperation use between the above-mentioned structure, solved in the in-service use process, because the switching of traditional activity sealing plate is not convenient enough, and receives the influence of output shaft lifting height among the ore crushing mechanism easily, is difficult to reach good sealed effect, brings inconvenience for the use, has reduced work efficiency's problem.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high strength ore crusher feed bin, includes broken storehouse (1), the feed inlet has been seted up at the top in broken storehouse (1), top-down is equipped with ore crushing mechanism (2) and ore crushing mechanism (3) respectively in broken storehouse (1), the discharge gate has been seted up near the right side of bottom on broken storehouse (1), the side fixedly connected with support (4) of broken storehouse (1), its characterized in that: an intermittent discharging device (5) is arranged on the left side of the crushing bin (1);
the intermittent discharging device (5) comprises a transmission shaft (6) driven by a power mechanism to rotate, a rotary table (7) is arranged on the surface, close to the front end, of the transmission shaft (6), a guide block (8) is fixedly connected to the front side of the rotary table (7), a transmission frame (9) is sleeved on the surface of the guide block (8), a first connecting frame (10) is fixedly connected to the lower surface of the transmission frame (9), a second connecting frame (11) is fixedly connected to the right side of the first connecting frame (10), a through groove (12) for the second connecting frame (11) to slide in an up-and-down limiting mode is formed in the left side of the crushing bin (1), a sealing block (13) is fixedly connected to one end, far away from the first connecting frame (10), of the second connecting frame (11), the surface of an arc-shaped profile on the sealing block (13) is slidably connected with the inner wall of a feeding hole in the crushing bin (1), and a third connecting frame (14), the lower surface of link three (14) rotates through the round pin axle and is connected with link four (15), the bottom of link four (15) rotates through the round pin axle and is connected with baffle (16), baffle (16) run through the left side of broken storehouse (1) and with broken storehouse (1) sliding connection, the upper surface of baffle (16) has been seted up and has been fallen hole (17), the inner wall fixedly connected with of broken storehouse (1) puts board (18) to one side, the bottom of putting board (18) to one side and the upper surface sliding connection of baffle (16).
2. The high strength ore crusher bin of claim 1, wherein: the left side of crushing storehouse (1) fixedly connected with guide bar (19), the surface of guide bar (19) runs through link three (14) and with link three (14) sliding connection.
3. The high strength ore crusher bin of claim 1, wherein: the second connecting frame (11) is a rectangular rod.
4. The high strength ore crusher bin of claim 1, wherein: the sealing block (13) is a truncated cone-shaped sealing block, and the small end of the sealing block (13) faces upwards.
5. The high strength ore crusher bin of claim 1, wherein: the right side fixedly connected with extension spring (20) of link four (15), the right-hand member of extension spring (20) and the left side fixed connection in broken storehouse (1).
6. The high strength ore crusher bin of claim 1, wherein: the upper surface and the lower surface of the baffle plate (16) are both connected with a limiting arm (21) in a sliding mode, and the right end of the limiting arm (21) is fixedly connected with the left side of the crushing bin (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021033253.6U CN212882865U (en) | 2020-06-08 | 2020-06-08 | High strength ore crusher feed bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021033253.6U CN212882865U (en) | 2020-06-08 | 2020-06-08 | High strength ore crusher feed bin |
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| Publication Number | Publication Date |
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| CN212882865U true CN212882865U (en) | 2021-04-06 |
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| CN202021033253.6U Active CN212882865U (en) | 2020-06-08 | 2020-06-08 | High strength ore crusher feed bin |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114377772A (en) * | 2021-12-10 | 2022-04-22 | 江苏新达石英有限公司 | Quartz sand grinding and packing device |
| CN115193533A (en) * | 2022-08-17 | 2022-10-18 | 博乐市西北粮油工贸有限公司 | Can prevent vertical superfine milling machine of jam |
| CN116809220A (en) * | 2023-08-25 | 2023-09-29 | 沈阳汉威克机械设备有限公司 | Sealing device for ore crusher |
-
2020
- 2020-06-08 CN CN202021033253.6U patent/CN212882865U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114377772A (en) * | 2021-12-10 | 2022-04-22 | 江苏新达石英有限公司 | Quartz sand grinding and packing device |
| CN115193533A (en) * | 2022-08-17 | 2022-10-18 | 博乐市西北粮油工贸有限公司 | Can prevent vertical superfine milling machine of jam |
| CN116809220A (en) * | 2023-08-25 | 2023-09-29 | 沈阳汉威克机械设备有限公司 | Sealing device for ore crusher |
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