CN211870802U

CN211870802U - Automatic feeding device for crushing vehicle

Info

Publication number: CN211870802U
Application number: CN202020326732.0U
Authority: CN
Inventors: 孙文利; 贾水军
Original assignee: Hubei Ruili Environmental Protection Equipment Co ltd
Current assignee: Hubei Ruili Environmental Protection Equipment Co ltd
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-11-06
Anticipated expiration: 2030-03-05

Abstract

The utility model belongs to the technical field of broken car technique and specifically relates to an automatic feeding device for broken car is related to, including the bottom plate, be equipped with the support frame on the bottom plate, the top of support frame articulates there is the silo, and the silo includes hopper and the fender frame that has the unloading chute, is equipped with drive assembly between silo and the bottom plate, and drive assembly includes the main shaft, and the carousel has all been cup jointed at the both ends of main shaft, and one side that the main shaft was kept away from to the carousel is equipped with the cylinder. The utility model has the advantages that by arranging the material groove, the transport vehicle only needs to directly load the material in the material groove, and an operator does not need to control the transport vehicle to slowly and uniformly perform blanking operation for a long time, so that the operation time is saved, and the revolution rate of the transport vehicle is improved; meanwhile, the materials are uniformly dumped onto the conveying belt through the overturning material groove, so that the waste caused by the falling of the materials outside the conveying belt is avoided; in addition, the length of the adjusting cylinder is used for adjusting the amount of the materials poured out at each time, the feeding speed can be adjusted according to requirements, and the working efficiency of the crushing vehicle is improved.

Description

Automatic feeding device for crushing vehicle

Technical Field

The utility model relates to a broken car technical field, specifically speaking relates to an automatic feeding device for broken car.

Background

Broken car is also called and removes broken station, is a novel mobilizable crushing equipment, acts as important role in whole production process, and this equipment collection is broken, sieves in an organic whole, and whole flow operation is unobstructed, high-efficient environmental protection, safe and reliable, and can make up with multiple equipment, satisfies different materials demands. The crushing vehicle is large in size, materials need to be conveyed to the crushing vehicle through a transport vehicle (such as a forklift, an excavator and the like) in the using process, and the transport vehicle is generally required to slowly and uniformly dump the materials onto a front feeding conveyor belt of the crushing vehicle, so that a large amount of time is wasted, the rotation efficiency of the transport vehicle is influenced, and high technical requirements are met for operators of the transport vehicle; meanwhile, when the stop position of the transport vehicle is not accurate enough, the situation that a large amount of materials fall out of the conveying belt can occur, and the working efficiency is greatly reduced; in addition, need adjust its material loading speed to the material of granule size difference, it is not good to lead to crushing effect if the material of big granule enters into the crushing chamber too fast, and the material of granule is carried too slowly and can be caused and reduced crushing efficiency, causes the energy extravagant.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic feeding device for crushing car to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an automatic feeding device for crushing car, includes the bottom plate, there is the support frame through the bolt fastening on the bottom plate, the top of support frame is equipped with the silo, the silo includes the hopper, the top welded fastening of hopper has the fender frame, the front end integrated into one piece that keeps off the frame has the unloading chute, the silo with be equipped with drive assembly between the bottom plate, drive assembly includes the main shaft, the middle of main shaft has cup jointed the worm wheel, the meshing has the worm on the worm wheel, worm welded fastening is on the output shaft of motor, the carousel has all been cup jointed at the both ends of main shaft, the carousel is kept away from one side of main shaft is equipped with the cylinder.

Preferably, both sides of the front end of the bottom surface of the hopper are fixedly welded with front mounting blocks, the front mounting blocks are hinged to the supporting frame through rotating shafts, and both sides of the rear end of the bottom surface of the hopper are fixedly welded with rear mounting blocks.

Preferably, the main shaft is supported on the bottom plate in a hanging manner through at least two supporting blocks, the supporting blocks are fixed on the bottom plate through bolts, and the main shaft is rotatably connected with the supporting blocks.

Preferably, the inner side wall of the worm wheel is welded and fixed on the outer side wall of the main shaft, and the motor is fixed on the bottom plate through a bolt.

Preferably, the inner side wall of the rotary table is welded and fixed on the outer side wall of the main shaft, and the radius of the rotary table is smaller than the height of the supporting block.

Preferably, the bottom end of the air cylinder is rotatably connected to the turntable through a rotating shaft.

Preferably, a connecting block is fixedly welded at the top end of the telescopic rod of the air cylinder, and one side, close to the rotary disc, of the connecting block is rotatably connected to the rear mounting block through a rotating shaft.

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

1. the turnover material groove is arranged on the bottom plate, so that the transport vehicle only needs to directly load materials into the material groove, and an operator does not need to control the transport vehicle to slowly and uniformly perform blanking operation for a long time, thereby saving the operation time and a large amount of manpower and material resources and improving the turnover rate of the transport vehicle;

2. the utility model discloses a drive assembly promotes the silo upset and makes the material topple over to the conveyer belt evenly, avoids a large amount of materials to drop to the conveyer belt and causes the waste;

3. the utility model discloses a set up the cylinder and connect carousel and silo, adjust the volume that the material was poured at every turn through adjust cylinder's length, can adjust the speed of material loading according to the particle size of material, improve the crushing effect of broken car, and then improve the work efficiency of broken car.

Drawings

Fig. 1 is a schematic view of the overall structure of an automatic charging device for a crushing vehicle according to embodiment 1;

FIG. 2 is a schematic structural view of the supporting stand of embodiment 1;

FIG. 3 is a schematic structural view of a trough of example 1;

FIG. 4 is a schematic view of a disassembled structure of a trough of embodiment 1;

FIG. 5 is a schematic structural view of a driving unit according to embodiment 1;

fig. 6 is a partially disassembled structure diagram of the driving assembly of embodiment 1;

fig. 7 is a partially disassembled structure diagram of the driving assembly of embodiment 1;

fig. 8 is a partially disassembled structure diagram of the driving assembly of embodiment 1.

The meaning of the individual reference symbols in the figures is:

1. a base plate;

2. a support frame;

3. a trough; 31. a hopper; 311. a front mounting block; 312. a rear mounting block; 32. a blocking frame; 321. a blanking chute;

4. a drive assembly; 41. a main shaft; 42. a support block; 43. a worm gear; 44. a worm; 45. a motor; 46. a turntable; 47. a cylinder; 48. and (4) connecting the blocks.

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 "intermediate", "height", "upper", "lower", "front", "rear", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1

The utility model provides an automatic feeding device for crushing vehicle, as shown in fig. 1-8, including bottom plate 1, there is support frame 2 through the bolt fastening on bottom plate 1, the top of support frame 2 is equipped with silo 3, silo 3 includes hopper 31, the top welded fastening of hopper 31 has fender frame 32, the front end integrated into one piece that keeps off frame 32 has unloading chute 321, be equipped with drive assembly 4 between silo 3 and the bottom plate 1, drive assembly 4 includes main shaft 41, worm wheel 43 has been cup jointed in the middle of main shaft 41, the meshing has worm 44 on the worm wheel 43, worm 44 welded fastening is on the output shaft of motor 45, carousel 46 has all been cup jointed at the both ends of main shaft 41, one side that main shaft 41 was kept away from to carousel 46 is equipped with cylinder 47.

In this embodiment, the front mounting blocks 311 are welded and fixed to both sides of the front end of the bottom surface of the hopper 31, and the front mounting blocks 311 are hinged to the supporting frame 2 through a rotating shaft, so that the rear end of the trough 3 can rotate up and down, and the trough 3 is lifted up to enable the material to fall down from the discharging chute 321.

Further, rear mounting blocks 312 are welded and fixed to both sides of the rear end of the bottom surface of the hopper 31.

In this embodiment, the main shaft 41 is suspended and supported on the bottom plate 1 through at least two supporting blocks 42, and the supporting blocks 42 are fixed on the bottom plate 1 through bolts, so that the supporting blocks 42 and the main shaft 41 are both firm and stable.

Further, the main shaft 41 is rotatably connected with the supporting block 42; further, an inner sidewall of the worm wheel 43 is welded and fixed to an outer sidewall of the main shaft 41, so that the worm wheel 43 rotates together with the main shaft 41.

Further, the motor 45 is fixed on the bottom plate 1 through bolts, so that the motor 45 is firm and stable, the motor 45 drives the worm 44 to rotate, and the worm 44 is transmitted to the worm wheel 43 to enable the main shaft 41 to rotate.

Specifically, the motor 45 related to the embodiment may be a medium-sized high-voltage three-phase asynchronous motor with a model number of Y2-H355-630, which is manufactured and provided by southern Anhui motor company, Inc., and a power supply and other accessories matched with the motor may be provided by the manufacturer; in addition, the motor 45 that involves in this embodiment is prior art, and the technical staff in this field can realize completely, does not do this and explains again, the utility model discloses the content of protection does not also relate to the improvement to the structure and the theory of operation of motor 45.

In this embodiment, the inner sidewall of the turntable 46 is welded and fixed on the outer sidewall of the spindle 41, so that the turntable 46 is firm and stable, and the turntable 46 rotates along with the spindle 41.

Further, the radius of the rotary disc 46 is smaller than the height of the supporting block 42, so that the rotary disc 46 is prevented from contacting the bottom plate 1, and the abrasion of the rotary disc 46 and the bottom plate 1 is reduced.

In this embodiment, the bottom end of the cylinder 47 is rotatably connected to the turntable 46 through a rotating shaft.

Further, a connecting block 48 is fixedly welded at the top end of the telescopic rod of the air cylinder 47, so that the connecting block 48 is firm and stable.

Further, one side of the connecting block 48 close to the rotating disc 46 is rotatably connected to the rear mounting block 312 through a rotating shaft, and the rotating disc 46 is connected with the rear end of the trough 3 through the air cylinder 47.

In the specific operation process, the motor 45 drives the main shaft 41 to drive the turntable 46 to rotate, and the air cylinder 47 moves along with the turntable 46 and can push the rear end of the trough 3 to rotate up and down in a reciprocating manner so as to pour out the materials in the trough 3; when the telescopic rod of the cylinder 47 is shortened, the material groove 3 is inclined towards the rear lower part, so that the material groove 3 is conveniently filled with materials, and meanwhile, when the rotary disc 46 rotates, the rotating amplitude of the rear end of the material groove 3 is reduced, so that the material pouring amount at each time can be reduced, and the feeding speed is slowed down; when the telescopic link of cylinder 47 extended, silo 3 wanted the slope of front below, avoided the material to fall from the rear end of silo 3, and when carousel 46 rotated simultaneously, 3 rear end pivoted of silo grow, can increase the volume that the material was poured out at every turn for the speed of material loading.

Specifically, the cylinder 47 related in this embodiment may be a multi-position multi-stroke cylinder of SCT type produced by the jinshengmao pneumatic components factory of liu, le qing, and its matching pneumatic system and other accessories may also be provided by the manufacturer; in addition, the cylinder 47 that involves in this embodiment is prior art, and the technical staff in this field can realize completely, does not need to be repeated here, the utility model discloses the content of protection does not also relate to the improvement to the structure and the theory of operation of cylinder 47.

The automatic feeding device for the crushing vehicle of this embodiment is when using, at first install this loading attachment at the front end of the preceding material conveyer belt of crushing vehicle, and ensure that unloading chute 321 is located directly over the conveyer belt, secondly fill the suitable amount material into silo 3 through the transport vechicle, restart the crushing vehicle, then put through external power with motor 45 and make its work, motor 45 drive worm 44 makes main shaft 41 take carousel 43 to rotate on driving worm wheel 43 this moment, carousel 43 promotes silo 3's rear end through cylinder 47 and reciprocates from top to bottom and rotates, evenly and constantly with the material in silo 3 on pouring into the conveyer belt, the conveyer belt conveys the material to the crushing indoor of crushing vehicle and carries out crushing operation, at last constantly repeat above-mentioned flow can.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic feeding device for crushing car which characterized in that: comprises a bottom plate (1), a supporting frame (2) is fixed on the bottom plate (1) through bolts, a trough (3) is arranged at the top end of the support frame (2), the trough (3) comprises a hopper (31), a blocking frame (32) is welded and fixed at the top end of the hopper (31), a feeding chute (321) is integrally formed at the front end of the blocking frame (32), a driving component (4) is arranged between the trough (3) and the bottom plate (1), the driving component (4) comprises a main shaft (41), a worm wheel (43) is sleeved in the middle of the main shaft (41), a worm (44) is meshed on the worm wheel (43), the worm (44) is welded and fixed on an output shaft of a motor (45), carousel (46) have all been cup jointed at the both ends of main shaft (41), carousel (46) keep away from one side of main shaft (41) is equipped with cylinder (47).

2. The automatic feeding device for crushing vehicles according to claim 1, characterized in that: all welded fastening has preceding installation piece (311) in the bottom surface front end both sides of hopper (31), preceding installation piece (311) articulate through the pivot on support frame (2), all welded fastening has back installation piece (312) in the bottom surface rear end both sides of hopper (31).

3. The automatic feeding device for crushing vehicles according to claim 2, characterized in that: the main shaft (41) is supported on the bottom plate (1) in a suspended mode through at least two supporting blocks (42), the supporting blocks (42) are fixed on the bottom plate (1) through bolts, and the main shaft (41) is rotatably connected with the supporting blocks (42).

4. The automatic feeding device for crushing vehicles according to claim 3, characterized in that: the inner side wall of the worm wheel (43) is welded and fixed on the outer side wall of the main shaft (41), and the motor (45) is fixed on the bottom plate (1) through bolts.

5. The automatic feeding device for crushing vehicles of claim 4, wherein: the inner side wall of the rotary table (46) is welded and fixed on the outer side wall of the main shaft (41), and the radius of the rotary table (46) is smaller than the height of the supporting block (42).

6. The automatic feeding device for crushing vehicles of claim 5, wherein: the bottom end of the air cylinder (47) is rotatably connected to the rotary disc (46) through a rotating shaft.

7. The automatic feeding device for crushing vehicles of claim 6, wherein: the top end of the telescopic rod of the air cylinder (47) is fixedly welded with a connecting block (48), and one side, close to the rotary disc (46), of the connecting block (48) is rotatably connected to the rear mounting block (312) through a rotating shaft.