CN210787705U - Feeding device of mining stone crusher - Google Patents
Feeding device of mining stone crusher Download PDFInfo
- Publication number
- CN210787705U CN210787705U CN201921669397.8U CN201921669397U CN210787705U CN 210787705 U CN210787705 U CN 210787705U CN 201921669397 U CN201921669397 U CN 201921669397U CN 210787705 U CN210787705 U CN 210787705U
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- rotating roller
- bin
- building stones
- stone crusher
- sliding
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Abstract
The utility model provides a mining stone crusher feed arrangement, including box, sieve material mechanism and control mechanism, the box is including the feeding storehouse and the play feed bin that set up from top to bottom, and sieve material mechanism rotates and installs in the feeding storehouse, and control mechanism includes spacing subassembly and power component, spacing subassembly slide set up in going out the feed bin, power component connects spacing subassembly and sieve material mechanism, the utility model discloses a main live-rollers and vice live-rollers rotate, and the round bar rotates and cushions the building stones, stirs the building stones simultaneously, vice live-rollers rotates and drives fender material spare and move up, and building stones get into out the feed bin in, later keep off material spare and move down, and the building stones that go out in the feed bin fall into the stone crusher, have solved among the prior art breaker because of the too big technical problem that leads to the jam of breaker feed inlet and influence crushing efficiency.
Description
Technical Field
The utility model relates to a mining equipment field, concrete position a mining stone crusher feed arrangement.
Background
In the mine production process, the engineering truck transports the crude stones of mining on the mine to, on the grit production line, the crude stones finally obtain the grit product of a plurality of different specifications through multistage crushing and screening, and the operating efficiency of whole production line is concerned to jaw crusher's work efficiency in the first time breakage, and the feed volume of the great or crude stone of crude stone granule can influence its work efficiency greatly.
The invention patent with Chinese patent application number CN201710051846.1 discloses a jaw crusher with a buffering feed hopper, which comprises a jaw crusher and a buffering feed hopper, wherein the buffering feed hopper is connected above the jaw crusher through a flange, the buffering feed hopper comprises a hopper body, a buffering component and wear-resistant lining plates, the buffering component comprises two groups, the first group is arranged on an inner plate of the hopper body facing the material surface, the second group is arranged below the inner plate of the first group facing the hopper body, and the wear-resistant lining plates are arranged on inner plates on two sides of the hopper body facing the material surface.
However, in the invention, although the crusher is protected by the buffering effect on the ores, when the feeding amount of the crusher cannot be controlled, the feeding amount is too large and is easy to block at the feeding hole of the crusher, so that the working efficiency of the crusher is affected.
SUMMERY OF THE UTILITY MODEL
In order to the problem, the utility model provides a mining stone crusher feed arrangement, it rotates through main live-rollers and vice live-rollers, and the round bar rotates and cushions the building stones, stirs the building stones simultaneously, vice live-rollers rotates and drives fender material piece and moves up, and in the building stones got into out the feed bin, the fender material piece moved down afterwards, and the building stones that go out in the feed bin fell into the stone crusher, had solved among the prior art breaker because of the too big technical problem that leads to the breaker feed inlet to block up the influence crushing efficiency of feeding volume.
In order to achieve the above object, the utility model provides a mining stone crusher feed arrangement, a serial communication port, include:
the box body comprises a feeding bin and a discharging bin which are arranged up and down;
the screening mechanism is rotatably arranged in the feeding bin;
the control mechanism comprises a limiting assembly and a power assembly, the limiting assembly is arranged in the discharging bin in a sliding mode, and the power assembly is connected with the limiting assembly and the screening mechanism;
the material screening mechanism is in the feeding storehouse internal rotation to through power component drives spacing subassembly shifts up, and the building stones get into out the feed bin and store, material screening mechanism continues to rotate, spacing subassembly moves down, the building stones that go out the feed bin fall into the stone crusher.
As an improvement, the screening mechanism comprises a main rotating roller, an auxiliary rotating roller, a round rod and a transmission assembly, the main rotating roller is rotatably installed in the feeding bin, one end of the main rotating roller is connected with an external power mechanism, the auxiliary rotating roller and the main rotating roller are arranged side by side, the round rod is vertically and uniformly distributed on the surfaces of the main rotating roller and the auxiliary rotating roller, the transmission assembly is in transmission connection with the main rotating roller and the auxiliary rotating roller, and the transmission assembly is a belt pulley transmission system.
As an improvement, the limiting assembly comprises a sliding groove, a material blocking part and a sliding body, the sliding groove is symmetrically arranged on the front side and the rear side of the discharging bin, the sliding groove is vertically arranged, the material blocking part is of an I-shaped structure, the sliding body is slidably arranged in the sliding groove, and the sliding body is fixed at the two ends of the material blocking part in the length direction.
As an improvement, the material blocking piece comprises an upper baffle, a lower baffle and a connecting plate, the connecting plate is connected with the upper baffle and the lower baffle, the cross sections of the upper baffle and the lower baffle are isosceles triangles, and the sliding body is fixed on the connecting plate.
As an improvement, the power assembly comprises a rotary table, a boss and a connecting rod, the rotary table is coaxially arranged with the auxiliary rotating roller, the rotary table is symmetrically arranged at two ends of the auxiliary rotating roller in the length direction, the boss is eccentrically arranged with the rotary table, the boss is fixedly connected with the rotary table, one end of the connecting rod is rotatably connected with the boss, and the other end of the connecting rod is rotatably connected with the sliding body.
The beneficial effects of the utility model reside in that:
(1) the utility model discloses in the in-process that uses, the dam piece shifts up, and the lower baffle plugs up the export of going out the feed bin, and the overhead gage is opened the import of going out the feed bin, and building stones get into out in the feed bin, and then the dam piece moves down, and the lower baffle is opened the export of going out the feed bin, and building stones fall, and the overhead gage plugs up the import of going out the feed bin simultaneously, prevents that unnecessary building stones from getting into, has controlled the feeding volume that building stones got into the breaker, guarantees that the import of breaker can not block up, has improved the crushing efficiency of breaker;
(2) the utility model discloses in, main live-rollers and vice live-rollers drive the round bar and rotate, stir the building stones in the feeding storehouse, place the jam of feeding storehouse import to the round bar plays the cushioning effect to the building stones that falls into in the feeding storehouse, has protected equipment, has reduced the maintenance cost of equipment.
To sum up, the utility model has the advantages of simple structure, design benefit, feeding are effectual and improve crushing efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is a first diagram of a motion state of the material blocking member;
fig. 4 is a second diagram of the motion state of the material blocking member.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example (b):
as shown in fig. 1, the utility model provides a mining stone crusher feed arrangement, a serial communication port, include:
the box body 1 comprises a feeding bin 11 and a discharging bin 12 which are arranged up and down;
the screening mechanism 2 is rotatably arranged in the feeding bin 11;
the control mechanism 3 comprises a limiting component 31 and a power component 32, the limiting component 31 is slidably arranged in the discharging bin 12, and the power component 32 is connected with the limiting component 31 and the screening mechanism 2;
the material screening mechanism 1 is in the 11 internal rotations in feeding storehouse, and through power component 32 drives spacing subassembly 31 moves up, and the building stones get into and store in the feed bin 12, material screening mechanism 1 continues to rotate, spacing subassembly 31 moves down, the building stones that go out in the feed bin 12 fall into the stone crusher.
Further, sieve material mechanism 2 includes main live-rollers 21, vice live-rollers 22, round bar 23 and drive assembly 24, main live-rollers 21 rotates to be installed in feeding storehouse 11, and its one end is connected with external power unit, vice live-rollers 22 with main live-rollers 21 sets up side by side, round bar 23 perpendicular equipartition is in main live-rollers 21 reaches on vice live-rollers 22's the surface, drive assembly 24 transmission is connected main live-rollers 21 with vice live-rollers 22, and this drive assembly 24 is belt pulley transmission system.
It should be noted that, as shown in fig. 2, in order to improve the buffering of the rock material, the round bars 23 on the main rotating roller 21 and the auxiliary rotating roller 22 cover the whole feed opening of the feed bin 11, and the rotation processes of the round bars 23 do not interfere with each other.
As shown in fig. 1 and fig. 3, as a preferable real-time mode, the limiting assembly 31 includes sliding grooves 311, material blocking members 312 and sliding bodies 313, the pair of sliding grooves 311 are symmetrically arranged on the front and rear sides of the discharging bin 12, the sliding grooves 311 are vertically arranged, the material blocking members 312 are in an i-shaped structure, the sliding bodies 313 are slidably arranged in the sliding grooves 311, and the pair of sliding bodies 313 are fixed at two ends of the material blocking members 312 in the length direction.
Further, the material blocking member 312 includes an upper baffle 3121, a lower baffle 3122 and a connecting plate 3123, the connecting plate 3123 connects the upper baffle 3121 and the lower baffle 3122, the cross sections of the upper baffle 3121 and the lower baffle 3122 are isosceles triangles, and the sliding body 313 is fixed on the connecting plate 3123.
It should be noted that, as shown in fig. 3 and 4, the blocking member 312 moves upward, the lower blocking plate 3122 blocks the outlet of the discharging bin 12, the upper blocking plate 3121 moves upward to open the inlet of the discharging bin 12, stone enters the discharging bin 12, and then the blocking member 312 moves downward, the lower blocking plate 3122 opens the outlet of the feeding bin 12, the stone falls down, and the upper blocking plate 3121 blocks the inlet of the feeding bin 12 at the same time, so as to prevent the excessive stone from entering the feeding bin 12, and control the feeding amount of the discharging bin 12 and further control the feeding amount of the crusher.
It should be noted that the cross sections of the upper baffle 3121 and the lower baffle 3122 are isosceles triangles, which facilitates the sliding of stones and improves the feeding efficiency of stones.
As shown in fig. 1, the power assembly 32 includes a rotating disc 321, a boss 322 and a connecting rod 323, the rotating disc 321 and the auxiliary rotating roller 22 are coaxially disposed, and a pair of the rotating discs 321 are symmetrically disposed at two ends of the auxiliary rotating roller 22 in the length direction, the boss 322 and the rotating disc 321 are eccentrically disposed and fixedly connected to the rotating disc 321, one end of the connecting rod 323 is rotatably connected to the boss 322, and the other end thereof is rotatably connected to the sliding body 313.
The working process is as follows:
stone enters the feeding bin 11 from the outside, an external power mechanism drives the main rotating roller 21 to rotate, the main rotating roller 21 drives the auxiliary rotating roller 22 to rotate through the transmission assembly 24, round bars on the main rotating roller 21 and the auxiliary rotating roller 22 buffer and stir the stone, the auxiliary rotating roller 22 drives the turntable 321 to rotate while rotating, the sliding body 313 is driven by the connecting rod 323 to move up and down in the sliding groove 311, the blocking piece 312 moves along with the sliding body 313, when the blocking piece 312 moves up, the lower blocking plate 3122 blocks the outlet of the discharging bin 12, the upper blocking plate 3121 moves up to open the inlet of the discharging bin 12, the stone enters the discharging bin 12, then the blocking piece 312 moves down, the lower blocking plate 3122 opens the outlet of the feeding bin 12, and the stone falls down, meanwhile, the upper baffle 3121 blocks the inlet of the feeding bin 12, and prevents the redundant stones from entering the feeding bin 12.
Claims (5)
1. A mining stone crusher feed arrangement, characterized by includes:
the box body (1) comprises a feeding bin (11) and a discharging bin (12) which are arranged up and down;
the screening mechanism (2), the screening mechanism (2) is rotatably installed in the feeding bin (11);
the control mechanism (3) comprises a limiting component (31) and a power component (32), the limiting component (31) is arranged in the discharging bin (12) in a sliding mode, and the power component (32) is connected with the limiting component (31) and the screening mechanism (2);
sieve material mechanism (2) is in feeding storehouse (11) internal rotation, and pass through power component (32) drive spacing subassembly (31) shifts up, and the building stones get into to store in the feed bin (12), sieve material mechanism (2) continues to rotate, spacing subassembly (31) move down, the building stones that go out in feed bin (12) fall into the stone crusher.
2. The mining stone crusher feeding device according to claim 1, characterized in that the screening mechanism (2) comprises a main rotating roller (21), an auxiliary rotating roller (22), a round bar (23) and a transmission component (24), the main rotating roller (21) is rotatably installed in the feeding bin (11), one end of the main rotating roller is connected with an external power mechanism, the auxiliary rotating roller (22) and the main rotating roller (21) are arranged side by side, the round bar (23) is vertically and uniformly distributed on the surfaces of the main rotating roller (21) and the auxiliary rotating roller (22), the transmission component (24) is in transmission connection with the main rotating roller (21) and the auxiliary rotating roller (22), and the transmission component (24) is a belt pulley transmission system.
3. The mining stone crusher feeding device according to claim 2, characterized in that the limiting assembly (31) comprises sliding grooves (311), material blocking members (312) and sliding bodies (313), the sliding grooves (311) are symmetrically formed in the front side and the rear side of the discharging bin (12), the sliding grooves (311) are vertically arranged, the material blocking members (312) are of an I-shaped structure, the sliding bodies (313) are slidably arranged in the sliding grooves (311), and the sliding bodies (313) are fixed to two ends of the material blocking members (312) in the length direction.
4. The mining rock crusher feeding device of claim 3, characterized in that the material blocking piece (312) comprises an upper baffle plate (3121), a lower baffle plate (3122) and a connecting plate (3123), the connecting plate (3123) connects the upper baffle plate (3121) and the lower baffle plate (3122), the cross sections of the upper baffle plate (3121) and the lower baffle plate (3122) are isosceles triangles, and the sliding body (313) is fixed on the connecting plate (3123).
5. The mining stone crusher feeding device according to claim 3, characterized in that the power assembly (32) comprises a rotary table (321), a boss (322) and a connecting rod (323), the rotary table (321) and the auxiliary rotating roller (22) are coaxially arranged, a pair of rotary tables (321) are symmetrically arranged at two ends of the auxiliary rotating roller (22) in the length direction, the boss (322) and the rotary table (321) are eccentrically arranged and fixedly connected with the rotary table (321), one end of the connecting rod (323) is rotatably connected with the boss (322), and the other end of the connecting rod is rotatably connected with the sliding body (313).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921669397.8U CN210787705U (en) | 2019-10-08 | 2019-10-08 | Feeding device of mining stone crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921669397.8U CN210787705U (en) | 2019-10-08 | 2019-10-08 | Feeding device of mining stone crusher |
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| Publication Number | Publication Date |
|---|---|
| CN210787705U true CN210787705U (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921669397.8U Active CN210787705U (en) | 2019-10-08 | 2019-10-08 | Feeding device of mining stone crusher |
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| Country | Link |
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| CN (1) | CN210787705U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439501A (en) * | 2020-10-22 | 2021-03-05 | 戴剑鹏 | Triturating device is used in agricultural product processing |
| CN112473926A (en) * | 2020-11-05 | 2021-03-12 | 界首市宏达塑业有限公司 | Compression cutting equipment for plastic particle processing and working method thereof |
-
2019
- 2019-10-08 CN CN201921669397.8U patent/CN210787705U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439501A (en) * | 2020-10-22 | 2021-03-05 | 戴剑鹏 | Triturating device is used in agricultural product processing |
| CN112473926A (en) * | 2020-11-05 | 2021-03-12 | 界首市宏达塑业有限公司 | Compression cutting equipment for plastic particle processing and working method thereof |
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