CN220425575U - Crusher feeding equipment - Google Patents

Abstract

The utility model relates to the technical field of crusher feeding, in particular to crusher feeding equipment. The feeding device comprises a supporting table, a pair of first supporting legs are fixedly arranged on the front side of the upper surface of the supporting table, a feeding mechanism is arranged between the two first supporting legs, a pair of idler wheels are connected to the rear side of the upper surface of the supporting table in a sliding mode, a third rotating block is connected to the opposite side of each idler wheel in a rotating mode, a pair of second inclined plates are hinged to the side walls of the third rotating block, a fourth rotating block is connected to the opposite side of the right end of each second inclined plate in a rotating mode, a supporting plate is hinged to the side walls of the fourth rotating block, a pair of long plates are arranged on the left side of the lower surface of the supporting plate, sliding plate grooves are formed in the long plates, a fifth rotating block is connected between the two sliding plate grooves in a sliding mode, a pair of first inclined plates are hinged to the two ends of the fifth rotating blocks, and the first inclined plates and the second inclined plates are distributed in a staggered mode, and the problem that feeding equipment with different heights or manual stone conveying is needed to be replaced when the feeding device is used is solved.

Description

Crusher feeding equipment

Technical Field

The utility model relates to the technical field of crusher feeding, in particular to crusher feeding equipment.

Background

The crusher device is used as main force device for mining, and is mainly used for crushing stones with different sizes, and the crusher device mainly comprises jaw crushers, impact crushers, ring hammer crushers, cone crushers and the like, but a feeding device is needed for conveying the stones into the crushers when crushing the stones.

The existing crusher feeding equipment can lead to the situation that feeding equipment with different heights needs to be replaced or stone is manually conveyed when the crusher is used because of the height difference of the feeding holes of the crusher, so that the labor force of workers is increased, and the working time is wasted.

Such as Chinese patent net publication number: CN218962906U discloses a feeding device of mineral processing crusher, the side of the feeding frame is provided with a collecting box, the top of the collecting box is provided with a collecting plate, a roller is arranged in the middle of the collecting plate, the bottom of the collecting plate is provided with a discharging barrel, and two ends of the collecting plate are provided with positioning plates. This mineral processing breaker's loading attachment carries the collection incasement side through utilizing the drive belt with the ore, rotates in opposite directions between the roller and extrudes the breakage to the ore, and the ore area after the breakage is less than the feed inlet of breaker for the broken ore directly gets into the breaker the inside after the breakage and carries out further breakage, avoids the too big direct breaker feed inlet that gets into of ore through the drive plate to lead to blockking up, thereby improve loading attachment's practicality, adjust the distance between the ore when leading into the drive plate with the ore, avoid too crowded discharge gate that causes the charging frame and the feed inlet department of collection case to block up between the ore, thereby improve the material loading progress.

This scheme is although can be with the distance between the ore adjustment during the leading-in drive plate of ore, avoid too crowded discharge gate that causes the charging frame and the feed inlet department of collecting box between the ore to improve the material loading progress, but the device can be because the feed inlet height difference of breaker, need carry out the manual work when using or adopt not feed equipment of co-altitude, still increased staff's work burden when having wasted the resource, in view of this, we propose a breaker feed equipment, solve this condition.

Disclosure of Invention

The utility model aims to provide a crusher feeding device, so as to solve the problems in the background art.

In order to achieve the above purpose, the utility model provides a crusher feeding device, which comprises a supporting table, wherein a pair of first supporting legs are fixedly arranged on the front side of the upper surface of the supporting table, a feeding mechanism is arranged between the two first supporting legs, a pair of idler wheels are connected with the rear side of the upper surface of the supporting table in a sliding manner, a third rotating block is rotatably connected to the opposite side of the idler wheels, a pushing mechanism is arranged on the side wall of the third rotating block, a pair of second rotating plates are hinged to the side wall of the third rotating block, a fourth rotating block is rotatably connected to the opposite side of the right end of the second rotating block, a supporting plate is hinged to the side wall of the fourth rotating block, a pair of long plates are arranged on the left side of the lower surface of the supporting plate, sliding plate grooves are formed in the long plates, a fifth rotating block is slidably connected between the two sliding plate grooves, a pair of first rotating blocks are hinged to the two ends of the fifth rotating blocks, the first rotating blocks and the second rotating blocks are rotatably connected to the positions of the first rotating blocks and the second rotating blocks in a staggered manner, a pair of fixed blocks are fixedly connected between the rear side of the upper surface of the supporting table and the first rotating blocks.

As the further improvement of this technical scheme, feed mechanism includes a pair of second supporting leg, the second supporting leg is located the backup pad upper surface, the relative one side of second supporting leg and two the relative one side of first supporting leg is all rotated and is connected with the turning block, the brace table upside is equipped with the conveyer belt, two through the conveyer belt transmission between the turning block.

As a further improvement of the technical scheme, the pushing mechanism comprises a sliding block, the top end of the sliding block is fixedly connected with the side wall of the third rotating block, a sliding groove is formed in the rear side of the upper surface of the supporting table, the sliding block is in sliding connection with the sliding groove, a hydraulic cylinder is mounted on the rear side of the lower surface of the supporting table, and the piston end of the hydraulic cylinder is fixedly connected with the side wall of the sliding block.

As the further improvement of this technical scheme, conveyer belt one side is equipped with the material loading case, the empty slot has been seted up to material loading case upper surface, the conveyer belt is located the empty slot, two the turning block is controlled the end and is all run through the empty slot and is controlled the lateral wall and with the relative one side rotation of second supporting leg and the relative one side of first supporting leg is connected, one of them first supporting leg lateral wall installs the motor, the motor output runs through first supporting leg and turning block coaxial coupling.

As a further improvement of the technical scheme, a second sliding plate is fixedly connected between the left wall and the right wall of the empty groove, a plurality of springs are fixedly connected to the upper surface of the second sliding plate, a first sliding plate is fixedly connected to the top end of each spring, and the first sliding plate and the second sliding plate are located in the conveying belt.

As a further improvement of the technical scheme, the upper side of the front wall of the empty slot is fixedly provided with an inclined block, the surface of the conveying belt is provided with a plurality of poking sheets, the lower surface of the inclined block is positioned on the upper side of the poking sheets, the lower side of the front wall of the empty slot is provided with a limiting slot, a limiting plate is connected in the limiting slot in a sliding manner, the right surface of the limiting plate is fixedly provided with a handle, the handle is positioned on the outer side of the feeding box, and the rear surface of the feeding box is fixedly connected with a discharging plate.

Compared with the prior art, the utility model has the beneficial effects that:

in this breaker feed equipment, through having set up second commentaries on classics piece and third commentaries on classics piece, remove about adjusting the third commentaries on classics piece, make the second swash plate be close to or keep away from toward first swash plate, realize the lift to the backup pad and adjust feed equipment's height, prevent the feed inlet difference of breaker, need adopt different feed equipment to transport the condition of building stones to the breaker.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a support table structure of the present utility model;

FIG. 3 is a schematic view of a support plate structure according to the present utility model;

FIG. 4 is a schematic cross-sectional view of the feed box structure of the present utility model;

fig. 5 is a schematic cross-sectional view of the conveyor belt structure of the present utility model.

The meaning of each reference sign in the figure is:

1. a support table; 10. a first support leg; 11. a second support leg; 12. a motor; 13. a fixed block; 14. a chute; 15. a hydraulic cylinder; 16. a slide block;

2. feeding a material box; 20. a limit groove; 21. a limiting plate; 22. a handle; 23. a discharge plate; 24. a sloping block; 25. a first slide plate; 26. a spring; 27. a rotating block; 28. a conveyor belt; 29. a second slide plate; 290. a pulling piece; 291. a hollow groove;

3. a support plate; 30. a first rotating block; 31. a first swash plate; 32. a second rotating block; 33. a second swash plate; 34. a roller; 35. a third rotating block; 36. a slide plate groove; 37. an elongated plate; 38. a fourth rotating block; 39. and a fifth rotating block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present embodiment provides a crusher feeding device, including a supporting table 1, a pair of first supporting legs 10 are fixedly disposed on the front side of the upper surface of the supporting table 1, a feeding mechanism is disposed between the two first supporting legs 10, a pair of rollers 34 are slidably connected to the rear side of the upper surface of the supporting table 1, a third rotating block 35 is rotatably connected to the opposite side of the rollers 34, a pushing mechanism is disposed on the side wall of the third rotating block 35, a pair of second rotating plates 33 are hinged to the side wall of the third rotating block 35, a fourth rotating block 38 is rotatably connected to the opposite side of the right end of the second rotating block 33, a supporting plate 3 is hinged to the side wall of the fourth rotating block 38, a pair of elongated plates 37 are mounted on the left side of the lower surface of the supporting plate 3, sliding plate grooves 36 are formed in the elongated plates 37, a fifth rotating block 39 is slidably connected between the two sliding grooves 36, a pair of first rotating plates 31 are hinged to both ends of the fifth rotating block 39, the first rotating plates 31 and the second rotating plates 33 are alternately distributed, a second rotating block 32 is rotatably connected to the intersecting position of the first rotating plate 31 and the second rotating block 33, a pair of fixed blocks 13 are fixedly connected to the rear surface of the supporting table 1, and the first rotating block 13 are fixedly connected to the first rotating blocks 30, and the first rotating blocks 30 are fixedly connected to the first rotating blocks 30. By adjusting the third rotating block 35 to move left and right, the second sloping plate 33 is moved close to or away from the first sloping plate 31, and the lifting of the supporting plate 3 is realized to adjust the height of the feeding device.

The working principle is as follows:

firstly, when the feeding device is used, the roller 34 is driven to slide on the upper surface of the supporting table 1 through the left-right movement of the third rotating block 35, the second inclined plate 33 is made to approach the first inclined plate 31, the fifth rotating block 39 is driven to slide in the sliding plate groove 36, the fourth rotating block 38 is hinged with the supporting plate 3, when the roller 34 moves, the supporting plate 3 is driven to rise or fall, the height adjustment of the feeding device is completed, the condition that the feeding device can change different feeding devices due to the height difference of the feeding hole of the crusher when the feeding device is used is avoided, and the labor force of workers is increased.

Among the above-mentioned feeding mechanism for material loading, this feeding mechanism includes a pair of second supporting leg 11, and second supporting leg 11 is located backup pad 3 upper surface, and the opposite one side of second supporting leg 11 and the opposite one side of two first supporting legs 10 all rotate and are connected with rotor 27, and the brace table 1 upside is equipped with conveyer belt 28, through the transmission of conveyer belt 28 between two rotor 27, rotates through rotor 27, drives conveyer belt 28 transmission and brings the building stones to the breaker.

Among the pushing mechanisms for pushing, the pushing mechanism comprises a sliding block 16, the top end of the sliding block 16 is fixedly connected with the side wall of a third rotating block 35, a sliding groove 14 is formed in the rear side of the upper surface of the supporting table 1, the sliding block 16 is slidably connected with the sliding groove 14, a hydraulic cylinder 15 is mounted on the rear side of the lower surface of the supporting table 1, the piston end of the hydraulic cylinder 15 is fixedly connected with the side wall of the sliding block 16, the sliding block 16 is driven to move left and right through the operation of the hydraulic cylinder 15, and the sliding block 16 drives the third rotating block 35 to move left and right.

Considering that a part of stone falls onto the conveyor belt 28 and rolls out of the conveyor belt 28, the feeding box 2 is arranged on one side of the conveyor belt 28, the upper surface of the feeding box 2 is provided with a hollow groove 291, the conveyor belt 28 is positioned in the hollow groove 291, the left end and the right end of each rotating block 27 penetrate through the left side wall and the right side wall of the hollow groove 291 and are rotatably connected with the opposite side of the second supporting leg 11 and the opposite side of the first supporting leg 10, the motor 12 is arranged on the side wall of one first supporting leg 10, the output end of the motor 12 penetrates through the first supporting leg 10 and is coaxially connected with the rotating blocks 27, and when the stone falls onto the conveyor belt 28, the limit of the feeding box 2 prevents a part of stone from rolling out of the conveyor belt 28.

In order to prevent that stone material falls onto the conveyor belt 28 and causes certain impact damage to the conveyor belt 28, so that a second slide plate 29 is fixedly connected between the left wall and the right wall of the empty groove 291, a plurality of springs 26 are fixedly connected to the upper surface of the second slide plate 29, the top ends of the springs 26 are fixedly connected with a first slide plate 25, the first slide plate 25 and the second slide plate 29 are positioned in the conveyor belt 28, and when the stone material falls onto the conveyor belt 28, the spring 26 and the first slide plate 25 play a certain role in buffering the fallen stone material, so that the stone material is prevented from falling onto the conveyor belt 28 and causing certain impact damage to the conveyor belt 28.

In addition, in order to avoid the building stones to fall down when falling into the conveyer belt 28, avoid too much building stones to lead to blockking up simultaneously, so the sloping block 24 has been set firmly to the blank 291 front wall upside, the conveyer belt 28 surface is equipped with a plurality of plectrums 290, the sloping block 24 lower surface is located the plectrum 290 upside, the spacing groove 20 has been seted up to the blank 291 front wall downside, sliding connection has limiting plate 21 in the spacing groove 20, limiting plate 21 right surface has set firmly handle 22, handle 22 is located the material loading case 2 outside, material loading case 2 rear surface fixedly connected with flitch 23, the building stones drops into the plectrum 290 through the sloping block 24, prevent through the plectrum 290 that the building stones can roll down, the plectrum 290 can break up the building stones simultaneously and prevent that the building stones from piling up together.

When the feeding device of the crusher in this embodiment is specifically used, firstly, when the feeding device is used, the hydraulic cylinder 15 works to drive the sliding block 16 to move left and right, the sliding block 16 drives the second inclined plate 33 to approach the first inclined plate 31, the first rotating block 30 on the right side of the first inclined plate 31 rotates on the fixed block 13, the fifth rotating block 39 slides in the sliding plate groove 36, the fourth rotating block 38 on the right side of the second inclined plate 33 is hinged with the supporting plate 3, so that the supporting plate 3 can be driven to rise or fall when the sliding block 16 moves left and right to adjust the height of the feeding device, the motor 12 is connected to work, the motor 12 works to enable the pair of rotating blocks 27 to rotate, the rotating block 27 drives the conveying belt 28 to work, at the moment, stones fall onto the conveying belt 28 through the inclined block 24, because the lower surface of the inclined block 24 is located on the upper side of the shifting block 290, stones can be scattered by the shifting block 290 when the stones fall onto the conveying belt 28, accumulation is prevented, stones can fall out of the outer side of the conveying belt 28 in the process of the material, the stones can be prevented from being broken by the springs 26 and the first sliding plate 25 when the stones fall onto the conveying belt 28, the conveying belt 28 can be prevented from damaging the falling by the sliding plate 25, the stones due to the spring 26 and the falling down of the sliding plate 25, the impact of the stone can be prevented from being caused by the impact on the conveying belt 28 when the impact on the conveying belt is different in the condition that the different heights, the feeding device is different in the conditions, and the situation that the feeding device is different from that the feeding device is only needs to be replaced by a high due to the situation to the need to the high to the situation.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A crusher feed device, characterized in that: including brace table (1), brace table (1) upper surface front side has set firmly a pair of first supporting leg (10), two be equipped with feed mechanism between first supporting leg (10), brace table (1) upper surface rear side sliding connection has a pair of gyro wheel (34), the one side that gyro wheel (34) are relative rotates and is connected with third swash plate (35), third swash plate (35) lateral wall is equipped with pushing mechanism, third swash plate (35) lateral wall articulates has a pair of second swash plate (33), the one side that second swash plate (33) right-hand member is relative rotates and is connected with fourth swash plate (38), fourth swash plate (38) lateral wall articulates has backup pad (3), a pair of rectangular board (37) are installed in backup pad (3) lower surface left side, set up slide groove (36) in the rectangular board (37), two slide groove (36) between sliding connection have fifth swash plate (39), fifth swash plate (39) both ends articulate have a pair of first swash plate (31), first swash plate (31) are connected with first swash plate (31) and second swash plate (31) are alternately fixed with first swash plate (33) and are connected with first swash plate (13), the first rotating block (30) is hinged with the first inclined plate (31).

2. The crusher feed apparatus of claim 1, wherein: the feeding mechanism comprises a pair of second supporting legs (11), the second supporting legs (11) are located on the upper surface of the supporting plate (3), one opposite surface of each second supporting leg (11) and two opposite surfaces of each first supporting leg (10) are respectively connected with a rotating block (27) in a rotating mode, a conveying belt (28) is arranged on the upper side of the supporting table (1), and two rotating blocks (27) are in transmission through the conveying belt (28).

3. The crusher feed apparatus of claim 2, wherein: the pushing mechanism comprises a sliding block (16), the top end of the sliding block (16) is fixedly connected with the side wall of a third rotating block (35), a sliding groove (14) is formed in the rear side of the upper surface of the supporting table (1), the sliding block (16) is slidably connected with the sliding groove (14), a hydraulic cylinder (15) is mounted on the rear side of the lower surface of the supporting table (1), and the piston end of the hydraulic cylinder (15) is fixedly connected with the side wall of the sliding block (16).

4. A crusher feed apparatus as claimed in claim 3, wherein: the conveyer belt (28) one side is equipped with material loading case (2), material loading case (2) upper surface has seted up empty slot (291), conveyer belt (28) are located empty slot (291), two the end is all controlled to rotor block (27) and is run through empty slot (291) left and right sides wall and with the relative one side rotation of second supporting leg (11) and first supporting leg (10) is connected, one of them motor (12) are installed to first supporting leg (10) lateral wall, motor (12) output runs through first supporting leg (10) and rotor block (27) coaxial coupling.

5. The crusher feed apparatus of claim 4 wherein: the novel automatic feeding device is characterized in that a second sliding plate (29) is fixedly connected between the left wall and the right wall of the empty groove (291), a plurality of springs (26) are fixedly connected to the upper surface of the second sliding plate (29), a first sliding plate (25) is fixedly connected to the top end of each spring (26), and the first sliding plate (25) and the second sliding plate (29) are located in the conveying belt (28).

6. The crusher feed apparatus of claim 5 wherein: the automatic feeding device is characterized in that an oblique block (24) is fixedly arranged on the upper side of the front wall of the empty groove (291), a plurality of poking sheets (290) are arranged on the surface of the conveying belt (28), the lower surface of the oblique block (24) is located on the upper side of the poking sheets (290), a limiting groove (20) is formed in the lower side of the front wall of the empty groove (291), a limiting plate (21) is connected in the limiting groove (20) in a sliding mode, a handle (22) is fixedly arranged on the right surface of the limiting plate (21), the handle (22) is located on the outer side of the feeding box (2), and a discharging plate (23) is fixedly connected with the rear surface of the feeding box (2).