CN209752966U - Novel mining efficient crusher - Google Patents

Abstract

The utility model discloses a novel mining is with high-efficient breaker, including broken case and the fixed base that sets up in broken bottom of the case, the inside of broken case is separated for equipment room and broken room by baffle top-down, and one side of equipment room is provided with flush mounting plate of switch, and the both sides of equipment indoor portion are provided with drive speed regulating mechanism and broken mechanism respectively. The utility model discloses a drive speed adjusting mechanism and broken mechanism that are equipped with in the broken case, driving motor's output shaft area takes the driving gear to rotate, the driving gear area has third drive gear, transfer line and crank connecting rod axial rotate, the crank connecting rod passes through the bent axle and drives the connection slide bar and under the limiting displacement of spacing sliding sleeve, reciprocating motion is from top to bottom along the vertical direction, so that reciprocating motion is from top to bottom at the vertical direction to the breaker in the broken room, make the building stones in the broken room carry out abundant breakage, the crushing efficiency has been improved.

Description

Novel mining efficient crusher

Technical Field

The utility model relates to a breaker specifically is a novel high-efficient breaker is used in mining industry.

Background

Mineral resources are products of earth crust in the long-term forming, developing and evolving processes, and are formed by gathering natural mineral substances under certain geological conditions through certain geological actions. Different geological processes can form different types of mineral products, ore refers to an aggregate of ores from which useful components can be extracted or which itself has some property that can be exploited, a very important raw material of a plant, natural ore.

The inside transmission structure of current mining industry breaker is more complicated, can't be abundant with the ore crushing, and work efficiency is lower, can not be according to the different condition needs of scene ore kind in addition, the crushing speed of breaker to the ore in the quick adjustment breaker, traditional mining industry breaker is placed subaerial time, still easily receives the influence of ground vibration, current mining industry breaker can not satisfy people's needs gradually, therefore we make the improvement to this, provide a novel high-efficient breaker for mining industry.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel high-efficient breaker is used in mining for solve the inside transmission structure of mining breaker that prior art that provides exists among the above-mentioned background art more complicated, can't be abundant with the ore breakage, work efficiency is lower, can not be according to the different condition needs of scene ore kind moreover, the broken speed of breaker to the ore in the quick adjustment breaker, traditional mining breaker is placed when subaerial, still easily receives the problem of the defect of the influence of ground vibration.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model relates to a novel mining high-efficiency crusher, which comprises a crushing box and a base fixedly arranged at the bottom end of the crushing box, the four corners of the bottom end of the base are all fixed on the ground through the supporting columns, a sucker is arranged at the joint of the supporting column and the ground, a damping mechanism is arranged between the two ends of the base and the ground, a pushing mechanism is arranged at the top end of the base at one side of the crushing box, and part of the pushing mechanism penetrates through the side part of the crushing box, the interior of the crushing box is divided into an equipment chamber and a crushing chamber from top to bottom by a partition plate, one side of the equipment chamber is provided with a switch panel, and the inside both sides of equipment room are provided with drive speed adjusting mechanism and broken mechanism respectively, the bottom of broken mechanism runs through the baffle and places in inside the crushing room, one side top-down of crushing room has set gradually inlet pipe and discharge door.

Further, drive speed adjusting mechanism is including the activity first hydraulic press that sets up on the baffle and the fixed dead lever that sets up on equipment room inner wall top, one side of first hydraulic press is connected with the inner wall of equipment room through electric telescopic handle, first hydraulic press is connected with the saddle through first hydraulic rod transmission, the fixed driving motor that is provided with on the saddle, driving motor's output shaft transmission is connected with the driving gear, the bottom mounting of dead lever is provided with the bearing frame, the internally mounted of bearing frame has the bearing, and the inner circle block of bearing is connected with the transfer line, the one end of transfer line has set gradually along the axial with driving gear engaged with first drive gear, second drive gear and third drive gear.

furthermore, a sliding block is fixedly arranged at the bottom end of the first hydraulic press, a sliding groove matched with the sliding block is formed in the partition plate, and the number of teeth of the first transmission gear, the second transmission gear and the third transmission gear is sequentially decreased along the axial direction.

Furthermore, the crushing mechanism comprises a crank connecting rod arranged at the other end of the transmission rod and a crushing plate arranged in the crushing chamber, a crankshaft is arranged at a bent part in the middle of the crank connecting rod, a plurality of crushing blocks are uniformly distributed at the bottom end of the crushing plate, a connecting sliding rod is fixedly arranged at the top end of the crushing plate, and one end of the connecting sliding rod penetrates through a through hole in the partition plate to be connected with the crankshaft in a rotating mode.

Furthermore, still fixedly on the inner wall of equipment room be provided with the gag lever post, the one end of gag lever post is provided with spacing sliding sleeve, spacing sliding sleeve slides and cup joints on connecting the slide bar.

Furthermore, pushing equipment is including the fixed second hydraulic press that sets up on the base, the second hydraulic press is connected through the push pedal transmission that second hydraulic stem and crushing indoor were provided with, and the face that pushes away of push pedal is the arc.

Further, install first hydraulic press switch, electric telescopic handle switch, driving motor switch and second hydraulic press switch on the flush mounting plate of switch, first hydraulic press passes through first hydraulic press switch and external power supply electric connection, electric telescopic handle passes through electric telescopic handle switch and external power supply electric connection, driving motor passes through driving motor switch and external power supply electric connection, the second hydraulic press passes through second hydraulic press switch and external power supply electric connection.

Further, damper includes hollow sleeve, the inner circle sliding connection of hollow sleeve one end has flexible slide bar, the one end of flexible slide bar is rotated with the first connecting axle that is provided with on the base and is connected, the other end of hollow sleeve rotates with the second connecting axle that is provided with subaerially and is connected, the middle part of flexible slide bar is provided with the stopper, flexible slide bar outer lane parcel between hollow sleeve and the stopper has reset spring.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. This kind of novel high-efficient breaker is used in mining industry, drive speed control mechanism and broken mechanism through being equipped with in the broken case, driving motor's output shaft area drives the driving gear and rotates, the driving gear area third drive gear, transfer line and crank connecting rod axial rotate, crank connecting rod passes through the bent axle and drives the connection slide bar and under the limiting displacement of spacing sliding sleeve, reciprocating motion about being along the vertical direction, so that reciprocating motion about the broken plate in the broken chamber is in the vertical direction, make the building stones in the broken chamber fully broken, the crushing efficiency is improved.

2. Through being equipped with the first drive gear, second drive gear and the third drive gear that the number of teeth descends in proper order along the axial, when the broken rate of needs to the crushing board is adjusted, only need to change the station of driving gear on the driving motor output shaft, make it mesh with one of them of first drive gear, second drive gear or third drive gear, because the number of teeth of gear is the inverse ratio with the rotational speed, when the driving gear was adjusted to meshing with second drive gear or first drive gear in proper order from the third drive gear, the rotational speed can reduce gradually, can change the broken rate of crushing board fast.

3. Through the damper who is equipped with between base and the ground, when this breaker was in the course of the work, the vibration energy that ground direction vibration produced can make flexible slide bar slide in hollow sleeve's tip to compression spring absorbs the vibration energy and turns into elastic potential energy, with the influence that reduces the vibration to this breaker overall stability.

Of course, it is not necessary for any one product to achieve all of the above-described technical effects simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural view of a novel efficient mining crusher of the present invention;

FIG. 2 is a schematic structural view of a driving speed regulating mechanism of the novel efficient crusher for mining;

FIG. 3 is a schematic view of the structure of the damping mechanism of the novel efficient crusher for mining;

Fig. 4 is a schematic circuit flow diagram of the novel mining efficient crusher.

In the figure: 1. a crushing box; 2. a base; 3. a support pillar; 4. a ground surface; 5. a feed pipe; 6. a discharge door; 7. a switch panel; 8. a chute; 9. a slider; 10. a first hydraulic machine; 11. an electric telescopic rod; 12. A saddle; 13. a drive motor; 14. a driving gear; 15. fixing the rod; 16. a transmission rod; 17. a first drive gear; 18. a second transmission gear; 19. a third transmission gear; 20. a crank connecting rod; 21. a crankshaft; 22. a limiting rod; 23. a limiting sliding sleeve; 24. connecting a sliding rod; 25. a partition plate; 26. a breaker plate; 27. Breaking the fragments; 28. a second hydraulic machine; 29. pushing the plate; 30. a hollow sleeve; 31. a telescopic slide bar; 32. A first connecting shaft; 33. a second connecting shaft; 34. and a limiting block.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

referring to fig. 1-4, the present invention provides a technical solution: a novel mining high-efficiency crusher comprises a crushing box 1 and a base 2 fixedly arranged at the bottom end of the crushing box 1, wherein the base 2 is fixedly arranged on the ground 4 at four corners of the bottom end of the base 2 through supporting columns 3, a sucker is arranged at the joint of the supporting column 3 and the ground 4, a damping mechanism is arranged between the two ends of the base 2 and the ground 4, a pushing mechanism is arranged at the top end of the base 2 at one side of the crushing box 1, and part of the pushing mechanism penetrates through the side part of the crushing box 1, the interior of the crushing box 1 is divided into an equipment chamber and a crushing chamber from top to bottom by a partition plate 25, one side of the equipment chamber is provided with a switch panel 7, and the two sides of the interior of the equipment room are respectively provided with a driving speed regulating mechanism and a crushing mechanism, the bottom end of the crushing mechanism penetrates through the partition plate 25 and is arranged in the crushing room, and a feeding pipe 5 and a discharging door 6 are sequentially arranged on one side of the crushing room from top to bottom.

wherein, the driving speed regulating mechanism comprises a first hydraulic machine 10 movably arranged on a clapboard 25 and a fixed rod 15 fixedly arranged at the top end of the inner wall of the equipment room, one side of the first hydraulic machine 10 is connected with the inner wall of the equipment room through an electric telescopic rod 11, the first hydraulic machine 10 is connected with a saddle 12 through a first hydraulic rod transmission, a driving motor 13 is fixedly arranged on the saddle 12, an output shaft of the driving motor 13 is connected with a driving gear 14 in a transmission way, a bearing seat is fixedly arranged at the bottom end of the fixed rod 15, a bearing is arranged in the bearing seat, the inner ring of the bearing is connected with a transmission rod 16 in a clamping way, one end of the transmission rod 16 is sequentially provided with a first transmission gear 17, a second transmission gear 18 and a third transmission gear 19 which are meshed with the driving gear 14 along the axial direction, and when workers need to crush different types, the crushing rate of the crushing plate 26 is adjusted.

The bottom end of the first hydraulic press 10 is fixedly provided with a sliding block 9, a sliding groove 8 matched with the sliding block 9 is formed in the partition plate 25, the number of teeth of the first transmission gear 17, the second transmission gear 18 and the third transmission gear 19 is sequentially reduced in an axial direction, and the working position of the driving gear 14 on the driving motor 13, which is convenient for workers to change rapidly, is formed by the mutual matching of the sliding groove 8 and the sliding block 9.

Wherein, crushing mechanism is including setting up crank connecting rod 20 and the crushing plate 26 of setting in the crushing room at the drive link 16 other end, and the flexion in the middle of crank connecting rod 20 is provided with bent axle 21, and the bottom evenly distributed of crushing plate 26 has a plurality of broken pieces 27, and the top of crushing plate 26 is fixed to be provided with and connects slide bar 24, and the one end of connecting slide bar 24 is passed through the through-hole on the baffle 25 and is rotated with bent axle 21 and be connected, through crushing mechanism, can carry out quick breakage to the ore in the crushing room.

Wherein, still fixedly on the inner wall of equipment room be provided with gag lever post 22, the one end of gag lever post 22 is provided with spacing sliding sleeve 23, and spacing sliding sleeve 23 slides and cup joints on connecting slide bar 24, through spacing sliding sleeve 23, can carry out spacingly to connecting slide bar 24 motion in the vertical direction.

Wherein, pushing equipment includes the fixed second hydraulic press 28 that sets up on base 2, and second hydraulic press 28 is connected with the push pedal 29 transmission that is provided with in the crushing room through the second hydraulic stem, and push pedal 29's push surface is the arc, through pushing equipment, makes the broken complete ore in the crushing room release crushing case 1.

Wherein, install first hydraulic press switch on the flush mounting plate of switch 7, the electric telescopic handle switch, driving motor switch and second hydraulic press switch, first hydraulic press 10 is through first hydraulic press switch and external power supply electric connection, electric telescopic handle 11 passes through electric telescopic handle switch and external power supply electric connection, driving motor 13 passes through driving motor switch and external power supply electric connection, second hydraulic press 28 passes through second hydraulic press switch and external power supply electric connection, through flush mounting plate of switch 7, the staff of being convenient for controls first hydraulic press 10, electric telescopic handle 11, opening and closing of driving motor 13 and second hydraulic press 28.

Wherein, damper includes hollow sleeve 30, the inner circle sliding connection of hollow sleeve 30 one end has flexible slide bar 31, the one end of flexible slide bar 31 rotates with the first connecting axle 32 that is provided with on base 2 to be connected, hollow sleeve 30's the other end rotates with the second connecting axle 33 that is provided with on ground 4 to be connected, flexible slide bar 31's middle part is provided with stopper 34, flexible slide bar 31 outer lane parcel between hollow sleeve 30 and the stopper 34 has reset spring, through damper, when this breaker is in the course of the work, the vibration energy that ground direction vibration produced can make flexible slide bar 31 slide in hollow sleeve 30's tip, and compression spring, absorb the vibration energy and turn into elastic potential energy, in order to reduce the influence of vibration to this breaker overall stability.

It should be noted that, the utility model relates to a novel efficient crusher for mining industry, during the concrete work, when needing to crush the ore, the staff puts into the appropriate amount of mineral aggregate of waiting to crush in the crushing case 1 through the inlet pipe 5, through operating the switch panel 7 and controlling the driving motor 13 to start, the output shaft of the driving motor 13 drives the driving gear 14 to rotate, the driving gear 14 drives the third drive gear 19, the transmission rod 16 and the crank connecting rod 20 rotate axially, the crank connecting rod 20 drives the connecting slide bar 24 through the bent axle 21 and under the limiting action of the limiting sliding sleeve 23, reciprocate up and down along the vertical direction, the crushing plate 26 in the crushing chamber reciprocates up and down along the vertical direction, the crushing block 27 at the bottom of the crushing plate 26 fully crushes the ore in the crushing chamber, after the ore crushing finishes, open the discharge door 6, control the second hydraulic press 28 to start, when workers need to crush different types of ores according to the field condition and the crushing rate of the crushing plate 26 needs to be adjusted, the first hydraulic machine 10 and the electric telescopic rod 11 are controlled to be started, the first hydraulic machine 10 drives the pallet 12 and the driving motor 13 to be adjusted to a proper height through the first hydraulic rod, meanwhile, the electric telescopic rod 11 drives the first hydraulic machine 10 to move to a proper left-right distance so as to change the station of the driving gear 14 on the output shaft of the driving motor 13, so that the station is meshed with one of the first transmission gear 17, the second transmission gear 18 or the third transmission gear 19, because the number of teeth of the gears is inversely proportional to the rotating speed, when the driving gear 14 is adjusted to be meshed with the second transmission gear 18 or the first transmission gear 17 from the third transmission gear 19 in sequence, the rotational speed will reduce gradually, can change the crushing rate of crushing board 26 to the ore fast to when this breaker was in the course of the work, the vibration energy that ground direction vibration produced can make flexible slide bar 31 slide in the tip of hollow sleeve 30 to compress the spring, absorb the vibration energy and turn into elastic potential energy, in order to reduce the influence of vibration to this breaker overall stability.

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect. Furthermore, the term "coupled" is intended to encompass any direct or indirect electrical coupling. Thus, if a first device couples to a second device, that connection may be through a direct electrical coupling or through an indirect electrical coupling via other devices and couplings. The description which follows is a preferred embodiment of the present application, but is made for the purpose of illustrating the general principles of the application and not for the purpose of limiting the scope of the application. The protection scope of the present application shall be subject to the definitions of the appended claims.

It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims (8)

1. A novel efficient crusher for mining industry comprises a crushing box (1) and a base (2) fixedly arranged at the bottom end of the crushing box (1), and is characterized in that the base (2) is fixedly placed on the ground (4) through supporting columns (3) at four corners of the bottom end of the base (2), a sucker is arranged at the joint of each supporting column (3) and the ground (4), a damping mechanism is arranged between two ends of each base (2) and the ground (4), a material pushing mechanism is arranged at the top end of the base (2) at one side of the crushing box (1), part of the material pushing mechanism penetrates through the side part of the crushing box (1), the inside of the crushing box (1) is divided into an equipment chamber and a crushing chamber from top to bottom by a partition plate (25), a switch panel (7) is arranged at one side of the equipment chamber, and a driving speed regulating mechanism and a crushing mechanism are respectively arranged at two sides of the inside of the equipment chamber, the bottom end of the crushing mechanism penetrates through the partition plate (25) and is arranged in the crushing chamber, and a feeding pipe (5) and a discharging door (6) are sequentially arranged on one side of the crushing chamber from top to bottom.

2. The novel efficient mining crusher according to claim 1, wherein the driving speed regulating mechanism comprises a first hydraulic machine (10) movably arranged on a partition plate (25) and a fixed rod (15) fixedly arranged at the top end of the inner wall of the equipment room, one side of the first hydraulic machine (10) is connected with the inner wall of the equipment room through an electric telescopic rod (11), the first hydraulic machine (10) is connected with a supporting platform (12) through a first hydraulic rod in a transmission manner, a driving motor (13) is fixedly arranged on the supporting platform (12), an output shaft of the driving motor (13) is connected with a driving gear (14) in a transmission manner, a bearing seat is fixedly arranged at the bottom end of the fixed rod (15), a bearing is arranged inside the bearing seat, a transmission rod (16) is connected with the inner ring of the bearing in a clamping manner, and a first transmission gear (17) and a second transmission gear (17) which are meshed with the driving gear (14) are sequentially arranged at one end of the, A second transmission gear (18) and a third transmission gear (19).

3. The novel efficient crusher for mining industry according to claim 2, characterized in that a sliding block (9) is fixedly arranged at the bottom end of the first hydraulic press (10), a sliding groove (8) matched with the sliding block (9) is formed in the partition plate (25), and the number of teeth of the first transmission gear (17), the second transmission gear (18) and the third transmission gear (19) is sequentially decreased along the axial direction.

4. The novel efficient mining crusher according to claim 3, characterized in that the crushing mechanism comprises a crank connecting rod (20) arranged at the other end of the transmission rod (16) and a crushing plate (26) arranged in the crushing chamber, a crankshaft (21) is arranged at a bent part in the middle of the crank connecting rod (20), a plurality of crushing blocks (27) are uniformly distributed at the bottom end of the crushing plate (26), a connecting sliding rod (24) is fixedly arranged at the top end of the crushing plate (26), and one end of the connecting sliding rod (24) passes through a through hole in the partition plate (25) to be rotatably connected with the crankshaft (21).

5. The novel mining efficient crusher according to claim 4, characterized in that a limiting rod (22) is further fixedly arranged on the inner wall of the equipment room, a limiting sliding sleeve (23) is arranged at one end of the limiting rod (22), and the limiting sliding sleeve (23) is slidably sleeved on the connecting sliding rod (24).

6. The novel high-efficiency crusher for mining industry as claimed in claim 5, wherein the pushing mechanism comprises a second hydraulic machine (28) fixedly arranged on the base (2), the second hydraulic machine (28) is in transmission connection with a push plate (29) arranged in the crushing chamber through a second hydraulic rod, and the push surface of the push plate (29) is arc-shaped.

7. The novel high-efficiency crusher for mining industry as claimed in claim 6, wherein the switch panel (7) is provided with a first hydraulic switch, an electric telescopic rod switch, a driving motor switch and a second hydraulic switch, the first hydraulic machine (10) is electrically connected with an external power supply through the first hydraulic switch, the electric telescopic rod (11) is electrically connected with the external power supply through the electric telescopic rod switch, the driving motor (13) is electrically connected with the external power supply through the driving motor switch, and the second hydraulic machine (28) is electrically connected with the external power supply through the second hydraulic switch.

8. The novel efficient crusher for mining industry according to claim 1, characterized in that the damping mechanism comprises a hollow sleeve (30), an inner ring at one end of the hollow sleeve (30) is slidably connected with a telescopic slide rod (31), one end of the telescopic slide rod (31) is rotatably connected with a first connecting shaft (32) arranged on the base (2), the other end of the hollow sleeve (30) is rotatably connected with a second connecting shaft (33) arranged on the ground (4), a limiting block (34) is arranged in the middle of the telescopic slide rod (31), and a return spring is wrapped on the outer ring of the telescopic slide rod (31) between the hollow sleeve (30) and the limiting block (34).