CN214159779U - Mine building stones crushing and screening device - Google Patents
Mine building stones crushing and screening device Download PDFInfo
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- CN214159779U CN214159779U CN202022587049.5U CN202022587049U CN214159779U CN 214159779 U CN214159779 U CN 214159779U CN 202022587049 U CN202022587049 U CN 202022587049U CN 214159779 U CN214159779 U CN 214159779U
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Abstract
The utility model discloses a mine building stones crushing and screening device relates to mining machinery equipment technical field, and it includes the box, four supporting legs of box lower extreme fixedly connected with, four the common fixedly connected with bottom plate of supporting leg lower extreme, box lateral wall fixedly connected with places the board, the box upper end is equipped with the feeder hopper, be equipped with the crushing mechanism who is used for broken building stones in the box, crushing mechanism is including rotating two first axes of rotation of connection at the box lateral wall, two first axis of rotation lateral wall is all fixed the crushing roller that has cup jointed, two first axis of rotation one end all runs through the box lateral wall. The utility model discloses combining together the smashing of building stones with the screening, need not carry the building stones by the secondary, labour saving and time saving has improved the practicality of device, and the building stones that are not conform to the requirement can carry automatically and the secondary is broken, and the building stones high quality after the breakage has saved the manpower, and then has improved production efficiency.
Description
Technical Field
The utility model relates to a mining machinery equipment technical field especially relates to a broken screening plant of mine building stones.
Background
The stone crusher is a machine for crushing large rocks into fragments by using methods of extrusion, splitting, bending, impacting, rolling and the like. Jaw, cone, hammer and roller crushers are commonly used.
Present mine mountain stone is in the material man-hour, the commonly used breaker, the sieve separator, the processing of building material is accomplished in multiple mechanical equipment combination such as recovery unit, smash the building stones with the breaker earlier, processing is accomplished, convey to screening machine and filter, so operation, waste time and energy and reduced the efficiency and the effect that the building stones were handled, greatly reduced work efficiency, in addition and the breaker smashes the back building stones granularity inhomogeneous, can not carry out repulverize to the building stones that are not conform to the requirement, consequently, its building stones production efficiency is low, the building stones are smashed the product quality and are low, therefore, need design a mine building stones crushing and screening device and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a mine stone crushing and screening device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a broken screening plant of mine building stones, includes the box, four supporting legs of box lower extreme fixedly connected with, four the common fixedly connected with bottom plate of supporting leg lower extreme, box lateral wall fixedly connected with places the board, the box upper end is equipped with the feeder hopper, be equipped with the broken mechanism that is used for broken building stones in the box, broken mechanism is including rotating two first axis of rotation of connection at the box lateral wall, two crushing roller, two have all been cup jointed to first axis of rotation lateral wall first axis of rotation one end all runs through the box lateral wall, be equipped with two first axis of rotation pivoted actuating mechanism of drive in the box, be equipped with the screening mechanism that is used for smashing back building stones screening in the box, be equipped with in the box and be used for carrying the building stones to carry out the transport mechanism that the secondary was broken.
Preferably, the driving mechanism comprises a driving motor fixedly connected to the upper end of the placing plate, an output shaft of the driving motor is fixedly connected to one end of the first rotating shafts located at the upper end, and the two first rotating shafts are in transmission connection through a first belt.
Preferably, screening mechanism includes the lower flitch of sliding connection at the box lateral wall, the lower flitch upper end is equipped with the opening, opening lateral wall fixedly connected with sieve, lower flitch upper end is equipped with the inclined plane, two gyro wheels of fixedly connected with are run through to lower flitch lower extreme, the box lateral wall rotates and is connected with the second axis of rotation, the fixed two cams that can cooperate with the gyro wheel that have cup jointed of second axis of rotation lateral wall.
Preferably, conveying mechanism includes the transport housing of fixed connection at the box lateral wall, carry casing upper end fixedly connected with conveying motor, conveying motor's output shaft fixedly connected with runs through the dwang of carrying the casing upper end, dwang lateral wall fixedly connected with helical blade, it is equipped with feed inlet and feed opening to carry the casing lateral wall, feed opening lateral wall fixedly connected with stock guide, the box lateral wall is equipped with first opening, first opening is just setting up to the feed inlet.
Preferably, the side wall of the box body is fixedly connected with a partition plate, a second opening is formed in the upper end of the partition plate and located right above the sieve plate, two transverse plates are fixedly connected to two side walls of the box body, and the upper ends of the transverse plates are elastically connected with the lower end of the lower blanking plate through springs.
Preferably, the bottom is equipped with the discharge gate in the box, the bottom plate upper end is equipped with out the workbin, it is located to go out the workbin under the discharge gate, the bottom is equipped with the inclined plane to the discharge gate slope in the box.
Preferably, one end of the second rotating shaft penetrates through the side wall of the box body, and the second rotating shaft is in transmission connection with the first rotating shaft located at the upper end through a second belt.
The utility model discloses in, following beneficial effect has:
1. the device is provided with a crushing mechanism and a screening mechanism, two crushing rollers rotate to crush stones, two rollers are always in contact with the surface of a cam under the elastic action of a spring to drive a blanking plate to vibrate up and down, so that the stones on the blanking plate roll down along the inclined plane of the blanking plate quickly, the stones meeting requirements fall to the bottom in the box body from meshes of a screen plate and fall into a discharging box from a discharging port, crushing and screening of the stones are combined, secondary carrying of the stones is not needed, time and labor are saved, and the practicability of the device is improved;
2. this device has set up conveying mechanism, and the building stones that do not conform to the requirement get into from the feed inlet of carrying the casing lateral wall from first opening and carry the casing, and the output shaft of conveying motor drives the dwang and rotates, and the dwang drives helical blade and rotates, upwards carries the building stones, carries the building stones to the top and along the stock guide inclined plane again get into in the box from the feeder hopper, carries out the secondary crushing, and the building stones high quality is used manpower sparingly, and then has improved production efficiency.
Drawings
FIG. 1 is a schematic structural view of a mine stone crushing and screening device provided by the utility model;
fig. 2 is the utility model provides a cam and gyro wheel assembly drawing of mine building stones crushing and screening plant.
In the figure: the device comprises a base plate 1, a box body 2, a conveying shell 3, a discharging box 4, a conveying motor 5, a rotating rod 6, a helical blade 7, a feeding hopper 8, a driving motor 9, a crushing roller 10, a first rotating shaft 11, a second rotating shaft 12, a cam 13, a roller 14, a discharging plate 15, a sieve plate 16, a partition plate 17, a material guide plate 18, a discharging opening 19, supporting legs 20, a transverse plate 21, a discharging opening 22, a placing plate 23 and a first opening 24.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a mine building stones crushing and screening device, including box 2, four supporting legs 20 of 2 lower extremes of box fixedly connected with, the common fixedly connected with bottom plate 1 of four supporting legs 20 lower extremes, 2 lateral wall fixedly connected with of box place board 23, 2 upper ends of box are equipped with feeder hopper 8, be equipped with the broken mechanism that is used for broken building stones in the box 2, broken mechanism is including rotating two first axis of rotation 11 of connection at 2 lateral walls of box, two 11 lateral walls of first axis of rotation all overlap to have connect crushing roller 10, 11 one end of two first axis of rotation all runs through 2 lateral walls of box.
Be equipped with two 11 pivoted actuating mechanism of first axis of rotation of drive in the box 2, actuating mechanism includes fixed connection and places the driving motor 9 of board 23 upper end, driving motor 9's output shaft and the 11 one end fixed connection of the first axis of rotation that is located the upper end, two first axis of rotation 11 are connected through first belt drive, 2 lateral walls of box are run through to 12 one ends of second axis of rotation, second axis of rotation 12 is connected with the 11 transmission of the first axis of rotation that is located the upper end through the second belt.
Be equipped with the screening mechanism that is used for smashing back building stones screening in box 2, screening mechanism includes sliding connection at the lower feed plate 15 of 2 lateral walls of box, 15 upper ends of lower feed plate are equipped with the opening, opening lateral wall fixedly connected with sieve 16, 15 upper ends of lower feed plate are equipped with the inclined plane, two gyro wheels 14 of fixedly connected with are run through to the 15 lower extreme of lower feed plate, 2 lateral walls of box rotate and are connected with second axis of rotation 12, the fixed cover of 12 lateral walls of second axis of rotation has two can and gyro wheel 14 complex cam 13.
Be equipped with in the box 2 and be used for carrying the building stones to carry out secondary crushing's conveying mechanism, conveying mechanism includes the transport housing 3 of fixed connection at the 2 lateral walls of box, transport housing 3 upper end fixedly connected with conveying motor 5, conveying motor 5's output shaft fixedly connected with runs through dwang 6 of carrying the 3 upper ends of housings, dwang 6 lateral wall fixedly connected with helical blade 7, it is equipped with feed inlet and feed opening 19 to carry 3 lateral walls of housings, 19 lateral wall fixedly connected with stock guide 18 of feed opening, 2 lateral walls of box are equipped with first opening 24, first opening 24 is just to the feed inlet setting, the slope of stock guide 18 sets up in feeder hopper 8 top, convenient inconsistent building stones drop to carrying out secondary crushing to box 2 along the inclined plane.
The utility model discloses in, 2 lateral wall fixedly connected with baffles 17 of box, baffle 17 upper end are equipped with the second opening, and baffle 17 upper end is equipped with the inclined plane to the slope of second opening, and directly over the second opening is located sieve 16, two diaphragms 21 of 2 both sides wall fixedly connected with of box, all through spring and 15 lower extreme elastic connection of lower feed plate on two diaphragms 21 for two gyro wheels 14 can be under spring elastic action always with cam 13 surface contact.
The utility model discloses in, the bottom is equipped with discharge gate 22 in the box 2, and 1 upper end of bottom plate is equipped with out workbin 4, goes out workbin 4 and is located under discharge gate 22, and the bottom is equipped with the inclined plane to the slope of discharge gate 22 in the box 2, makes things convenient for the building stones to drop, avoids the building stones to pile up in box 2 bottom.
When in use, the driving motor 9 and the conveying motor 5 are started, stones are poured into the box body 2 from the feeding hopper 8, an output shaft of the driving motor 9 drives the first rotating shaft 11 to rotate, the first rotating shaft 11 at the upper end drives the first rotating shaft 11 at the lower end to rotate through first belt transmission, the two crushing rollers 10 rotate to crush the stones, the crushed stones fall onto the blanking plate 15 from the second opening along the inclined plane at the upper end of the partition plate 17, the second rotating shaft 12 is driven to rotate through second belt transmission in the rotating process of the first rotating shaft 11, the second rotating shaft 12 drives the two cams 13 to rotate, the two rollers 14 are always in surface contact with the cams 13 under the elastic action of the spring to drive the blanking plate 15 to vibrate up and down, so that the stones on the blanking plate 15 quickly fall along the inclined plane of the blanking plate 15, the stones meeting the requirements fall from the meshes of the sieve plate 16 to the bottom in the box body 2 and fall into the discharging box 4 from the discharging port 22, unsatisfactory building stones enter the conveying shell 3 from the feeding hole in the side wall of the conveying shell 3 through the first opening 24, the output shaft of the conveying motor 5 drives the rotating rod 6 to rotate, the rotating rod 6 drives the helical blade 7 to rotate, the building stones are conveyed upwards, and the building stones conveyed to the upper part enter the box body 2 again from the feeding hopper 8 along the inclined surface of the material guide plate 18 to be crushed secondarily.
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 mine stone crushing and screening device comprises a box body (2) and is characterized in that the lower end of the box body (2) is fixedly connected with four supporting legs (20), the lower ends of the four supporting legs (20) are fixedly connected with a bottom plate (1) together, the side wall of the box body (2) is fixedly connected with a placing plate (23), the upper end of the box body (2) is provided with a feeding hopper (8), a crushing mechanism for crushing stone is arranged in the box body (2), the crushing mechanism comprises two first rotating shafts (11) which are rotatably connected to the side wall of the box body (2), the side walls of the first rotating shafts (11) are fixedly sleeved with crushing rollers (10), one ends of the first rotating shafts (11) penetrate through the side wall of the box body (2), a driving mechanism for driving the two first rotating shafts (11) to rotate is arranged in the box body (2), a screening mechanism for screening crushed stone is arranged in the box body (2), and a conveying mechanism for conveying stone for secondary crushing is arranged in the box body (2).
2. A mine stone crushing and screening device as claimed in claim 1, characterized in that the driving mechanism comprises a driving motor (9) fixedly connected to the upper end of the placing plate (23), the output shaft of the driving motor (9) is fixedly connected to one end of the first rotating shaft (11) at the upper end, and the two first rotating shafts (11) are connected through a first belt transmission.
3. The mine stone crushing and screening device as claimed in claim 2, wherein the screening mechanism comprises a blanking plate (15) slidably connected to the side wall of the box body (2), an opening is formed in the upper end of the blanking plate (15), a screen plate (16) is fixedly connected to the side wall of the opening, an inclined surface is formed in the upper end of the blanking plate (15), two rollers (14) are fixedly connected to the lower end of the blanking plate (15) in a penetrating manner, a second rotating shaft (12) is rotatably connected to the side wall of the box body (2), and two cams (13) capable of being matched with the rollers (14) are fixedly connected to the side wall of the second rotating shaft (12) in a penetrating manner.
4. The mine stone crushing and screening device as claimed in claim 1, wherein the conveying mechanism comprises a conveying shell (3) fixedly connected to the side wall of the box body (2), a conveying motor (5) is fixedly connected to the upper end of the conveying shell (3), an output shaft of the conveying motor (5) is fixedly connected with a rotating rod (6) penetrating through the upper end of the conveying shell (3), a helical blade (7) is fixedly connected to the side wall of the rotating rod (6), a feeding hole and a blanking hole (19) are formed in the side wall of the conveying shell (3), a guide plate (18) is fixedly connected to the side wall of the blanking hole (19), a first opening (24) is formed in the side wall of the box body (2), and the first opening (24) is arranged right at the feeding hole.
5. A mine stone crushing and screening device as claimed in claim 3, wherein a partition plate (17) is fixedly connected to the side wall of the box body (2), a second opening is formed in the upper end of the partition plate (17), the second opening is located right above the screen plate (16), two transverse plates (21) are fixedly connected to the two side walls of the box body (2), and the upper ends of the two transverse plates (21) are elastically connected with the lower end of the blanking plate (15) through springs.
6. The mine stone crushing and screening device as claimed in claim 1, wherein a discharge port (22) is formed in the bottom of the box body (2), a discharge box (4) is arranged at the upper end of the bottom plate (1), the discharge box (4) is located right below the discharge port (22), and an inclined surface inclined towards the discharge port (22) is formed in the bottom of the box body (2).
7. A mine stone crushing and screening device as claimed in claim 3, characterized in that one end of the second rotary shaft (12) penetrates through the side wall of the box body (2), and the second rotary shaft (12) is in transmission connection with the first rotary shaft (11) at the upper end through a second belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022587049.5U CN214159779U (en) | 2020-11-10 | 2020-11-10 | Mine building stones crushing and screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022587049.5U CN214159779U (en) | 2020-11-10 | 2020-11-10 | Mine building stones crushing and screening device |
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| Publication Number | Publication Date |
|---|---|
| CN214159779U true CN214159779U (en) | 2021-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022587049.5U Active CN214159779U (en) | 2020-11-10 | 2020-11-10 | Mine building stones crushing and screening device |
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| CN (1) | CN214159779U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114259756A (en) * | 2022-03-01 | 2022-04-01 | 华智机械(烟台)有限公司 | Medicine molecule separation extraction element |
| CN114308354A (en) * | 2021-12-28 | 2022-04-12 | 山东华联矿业股份有限公司 | Ore crushing device |
| CN114345444A (en) * | 2021-12-23 | 2022-04-15 | 山东华联矿业股份有限公司 | Stone crushing device convenient to use |
| CN114700139A (en) * | 2022-03-14 | 2022-07-05 | 枣庄鑫金山智能装备有限公司 | Stone crushing device for mining |
| CN116037253A (en) * | 2022-12-27 | 2023-05-02 | 江苏鑫鼎元科技有限公司 | Good rubble device of crushing nature for mining machinery |
| CN116532186A (en) * | 2023-07-06 | 2023-08-04 | 泰州蕾灵百奥生物科技有限公司 | Preparation device and preparation method of pathogen detection object |
| CN116673115A (en) * | 2023-08-02 | 2023-09-01 | 江苏维锂新能源材料有限公司 | Double-screw feeding system for recycling retired power battery |
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2020
- 2020-11-10 CN CN202022587049.5U patent/CN214159779U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114345444A (en) * | 2021-12-23 | 2022-04-15 | 山东华联矿业股份有限公司 | Stone crushing device convenient to use |
| CN114345444B (en) * | 2021-12-23 | 2023-09-05 | 山东华联矿业股份有限公司 | Convenient-to-use stone crushing device |
| CN114308354A (en) * | 2021-12-28 | 2022-04-12 | 山东华联矿业股份有限公司 | Ore crushing device |
| CN114259756A (en) * | 2022-03-01 | 2022-04-01 | 华智机械(烟台)有限公司 | Medicine molecule separation extraction element |
| CN114700139A (en) * | 2022-03-14 | 2022-07-05 | 枣庄鑫金山智能装备有限公司 | Stone crushing device for mining |
| CN116037253A (en) * | 2022-12-27 | 2023-05-02 | 江苏鑫鼎元科技有限公司 | Good rubble device of crushing nature for mining machinery |
| CN116532186A (en) * | 2023-07-06 | 2023-08-04 | 泰州蕾灵百奥生物科技有限公司 | Preparation device and preparation method of pathogen detection object |
| CN116673115A (en) * | 2023-08-02 | 2023-09-01 | 江苏维锂新能源材料有限公司 | Double-screw feeding system for recycling retired power battery |
| CN116673115B (en) * | 2023-08-02 | 2023-10-20 | 江苏维锂新能源材料有限公司 | Double-screw feeding system for recycling retired power battery |
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