CN215656218U - Sorting device for waste steel processing - Google Patents

Abstract

The utility model relates to the technical field of waste steel classification, in particular to a waste steel processing classification device which comprises a screening box, wherein a steel conveying mechanism is arranged on one side of the screening box, two slots with the same size are formed in a box body of the screening box, a screen plate and a baffle plate arranged below the screen plate are fixed in the screening box, the steel conveying mechanism comprises four support rods arranged in a matrix form, the motor is fixed on the outer wall of one of the support rods, two first connecting rods which are vertically distributed are rotatably connected between the two support rods, the collected waste steel is poured into the screening box for screening, scraps in the waste steel can directly fall onto the baffle plate through the screen holes on the screen plate, meanwhile, the waste steel above the sieve plate and the scraps on the baffle plate can directly fall onto the conveying belt through the material guiding frame for conveying, and a plurality of workers can classify the waste steel being conveyed on the conveying belt on two sides of the conveying belt.

Description

Sorting device for waste steel processing

Technical Field

The utility model relates to the technical field of waste steel classification, in particular to a classification device for waste steel processing.

Background

The waste steel in a broad sense is various scrapped steel products. The waste steel in the narrow sense refers to raw materials meeting smelting standards. The waste steel and iron are the wastes of various mechanical equipment, vehicles, agricultural machinery, machines and tools, building bell materials, military supplies, living goods and the like which are made of steel and iron materials after a certain service life; or waste products, scraps and iron-containing wastes generated in the production of these products; and the obsolete products are replaced by the obsolete products due to the technical progress and the lagging economic indicators. In general, the iron and steel products which lose the original use value are scrap iron and steel. Subdivided words can be divided into seven major categories: productive scrap iron and steel, agricultural scrap iron and steel, infrastructure scrap iron and steel, railway scrap iron and steel, mine scrap iron and steel, civil scrap iron and steel, and military scrap iron and steel. The use value of different types of waste steel is unequal, so when processing waste steel, the waste steel needs to be classified firstly, the collected waste steel needs to be poured on a workbench for sorting by workers during classification, the waste steel contains a large amount of scraps, the scraps are inconvenient to collect when being poured into the workbench, and the scraps are easy to be sucked into the body by the workers when flying to scatter, so that the body health is influenced. In view of this, we propose a sorting device for waste steel processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waste steel processing classification device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a sorter is used in processing of old and useless steel, includes the screening case, one side of screening case is equipped with steel conveying mechanism, set up two unidimensional flutings on the box of screening case, the inside of screening case is fixed with the sieve and locates the baffle of sieve below, steel conveying mechanism includes four bracing pieces that are the matrix and arrange, and one of them is fixed with the motor on the outer wall of bracing piece, and wherein two rotate between the bracing piece and be connected with two first connecting rods that are vertical form distribution, another two rotate between the bracing piece and be connected with two respectively with two the second connecting rod that first connecting rod is located same straight line, the output shaft end of motor and one of them the one end welded fastening of first connecting rod, the one end of two first connecting rods all is fixed with the band pulley, and two the band pulley passes through drive belt and connects, the first connecting rod and the second connecting rod which are positioned on the same straight line are in transmission connection through a conveying belt.

Preferably, the length of first connecting rod is greater than the length of second connecting rod, two one side of band pulley and the below of motor all is equipped with first spacing dish, a plurality of first spacing dish all with first connecting rod welded fastening.

Preferably, two ends of the two second connecting rods are fixed with second limiting discs.

Preferably, two sliding grooves are formed in the inner walls of the two supporting rods, scrap collecting boxes are arranged among the four sliding grooves, cavities are formed in the scrap collecting boxes, and two sliding blocks matched with the sliding grooves in size are welded and fixed on the outer walls of the two sides of each scrap collecting box.

Preferably, the top of the screening box is provided with a feed inlet.

Preferably, the outer wall of the screening box is fixedly welded with two guide frames, and the two slots are respectively arranged in the two guide frames.

Preferably, the sieve plate and the baffle plate are arranged in the sieving box in an inclined manner.

Compared with the prior art, the utility model has the beneficial effects that: this sorter is used in old and useless steel processing, pour the old and useless steel of collecting into the screening case and sieve, sweeps in the old and useless steel can directly see through the sieve mesh on the sieve and fall to the baffle on, and simultaneously, sweeps on the old and useless steel of sieve top and the baffle can directly be carried on the conveyer belt through the guide frame landing, a plurality of staff can be in the both sides of conveyer belt to the conveyer belt on carry out the old and useless steel of carrying out categorised, the staff need fall the old and useless steel of collecting when having solved categorised and select separately on the workstation, contain a large amount of sweeps in the old and useless steel, be not convenient for collect when pouring into the workstation into, and the sweeps is easy when flying to be inhaled by the staff internally, influence the healthy problem.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the construction of the screening box of the present invention;

FIG. 3 is a schematic structural view of the steel conveying mechanism according to the present invention;

FIG. 4 is an enlarged view of the structure at A of FIG. 3 according to the present invention;

FIG. 5 is a schematic view of the scrap collecting box of the present invention.

In the figure: 1. screening the box; 11. a feed inlet; 12. grooving; 13. a sieve plate; 14. a baffle plate; 15. a material guiding frame; 2. a steel conveying mechanism; 21. a support bar; 211. a chute; 22. a motor; 23. a first link; 231. a first limiting disc; 232. a pulley; 24. a transmission belt; 25. a second link; 251. a second limiting disc; 26. a conveyor belt; 3. a scrap collecting box; 31. a cavity; 32. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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 and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered 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 defined otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a sorting device for waste steel processing comprises a screening box 1, a steel conveying mechanism 2 is arranged on one side of the screening box 1, two slots 12 with the same size are formed in a box body of the screening box 1, a screen plate 13 and a baffle plate 14 arranged below the screen plate 13 are fixed inside the screening box 1, the steel conveying mechanism 2 comprises four support rods 21 arranged in a matrix mode, a motor 22 is fixed on the outer wall of one support rod 21, two first connecting rods 23 distributed in a vertical mode are connected between the two support rods 21 in a rotating mode, two second connecting rods 25 which are respectively located on the same straight line with the two first connecting rods 23 are connected between the other two support rods 21 in a rotating mode, the tail end of an output shaft of the motor 22 is fixedly welded with one end of one first connecting rod 23, belt wheels 232 are fixed at one ends of the two first connecting rods 23, and the two belt wheels 232 are in transmission connection through a transmission belt 24, the first connecting rod 23 and the second connecting rod 25 which are positioned on the same straight line are in transmission connection through a conveying belt 26.

The upper layer and the lower layer of the conveying belt 26 are provided with covering rubber which plays an important role in the conveying belt 26 and is mainly responsible for the internal bonding effect of the conveying belt 26, the insides of the conveying belts 26 are tightly combined, the service life of the conveying belt 26 can be prolonged, the conveying belt 26 has good elasticity, can resist the impact of steel with large fall, and also has particularly good wear resistance, and the self-abrasion is less and the service life is long under the strong abrasion condition of rough steel or granular objects for a long time.

In this embodiment, the length of the first connecting rod 23 is greater than the length of the second connecting rod 25, the first limiting discs 231 are respectively disposed on one side of the two belt wheels 232 and under the motor 22, and the first limiting discs 231 are welded and fixed to the first connecting rod 23 to prevent the first connecting rod 23 from being separated from the two support rods 21.

Further, two ends of the two second connecting rods 25 are fixed with second limiting discs 251, so that the second connecting rods 25 are prevented from being separated from the other two supporting rods 21, and the feeding work is further influenced.

It is specific, wherein two spouts 211 have all been seted up on two bracing pieces 21's the inner wall, and be equipped with sweeps collecting box 3 between four spouts 211, the inside of sweeps collecting box 3 is equipped with cavity 31, all welded fastening has two and the slider 32 of spout 211 size looks adaptation on the both sides outer wall of sweeps collecting box 3, be convenient for fix sweeps collecting box 3, when staff stimulates sweeps collecting box 3, the slider that can drive sweeps collecting box 3 both sides slides in spout 211, be convenient for take out sweeps collecting box 3 from two bracing pieces 22, handle the sweeps of incasement.

Still further, the top of screening case 1 is seted up feed inlet 11, is convenient for add the waste steel that needs the classification to screening case 1 in sieve and carry out the screening.

In addition, two guide frames 15 are welded and fixed on the outer wall of the screening box 1, and the two slots 12 are respectively arranged in the two guide frames 15, so that the waste steel subjected to screening can be conveniently guided into the two conveying belts 26 for conveying.

It is worth noting that the sieve plate 13 and the baffle plate 14 are both arranged in the sieving box 1 in an inclined manner, so that the sieved waste steel can slide down to the conveyer belt 26 conveniently.

The sorter is used in old and useless steel processing of this embodiment when using, pour the old and useless steel of collecting into screening case 1 and sieve, sweeps in the old and useless steel can directly see through the sieve mesh on sieve 13 and drop on baffle 14, and simultaneously, the old and useless steel of sieve 13 top and the sweeps on baffle 14 can directly slide to the conveyer belt 26 through guide frame 15 and carry, a plurality of staff can be in the both sides of conveyer belt 26 to the old and useless steel of carrying on the conveyer belt 26 classify, the staff need fall the old and useless steel of collecting on the workstation and sort when having solved categorised, contain a large amount of sweeps in the old and useless steel, be not convenient for when pouring into the workstation and collect, and easy being inhaled by the staff when the sweeps flies, influence healthy problem.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a sorter is used in processing of old and useless steel which characterized in that: including screening case (1), one side of screening case (1) is equipped with steel conveying mechanism (2), seted up two unidimensional fluting (12) on the box of screening case (1), the inside of screening case (1) is fixed with sieve (13) and locates baffle (14) of sieve (13) below, steel conveying mechanism (2) are including four bracing pieces (21) that are the matrix and arrange, one of them be fixed with motor (22) on the outer wall of bracing piece (21), wherein two rotate between bracing piece (21) and be connected with two first connecting rod (23) that are vertical form and distribute, in addition two rotate between bracing piece (21) be connected with two respectively with two first connecting rod (23) are located second connecting rod (25) on same straight line, the output shaft end of motor (22) and one of them the one end welded fastening of first connecting rod (23), one end of each of the two first connecting rods (23) is fixed with a belt wheel (232), the two belt wheels (232) are in transmission connection through a transmission belt (24), and the first connecting rods (23) and the second connecting rods (25) which are located on the same straight line are in transmission connection through a transmission belt (26).

2. The scrap steel processing classification apparatus according to claim 1, wherein: the length of first connecting rod (23) is greater than the length of second connecting rod (25), two one side of band pulley (232) and the below of motor (22) all is equipped with first spacing dish (231), a plurality of first spacing dish (231) all with first connecting rod (23) welded fastening.

3. The scrap steel processing classification apparatus according to claim 1, wherein: and second limiting discs (251) are fixed at two ends of the two second connecting rods (25).

4. The scrap steel processing classification apparatus according to claim 1, wherein: the inner walls of the two support rods (21) are provided with two sliding grooves (211), waste chip collecting boxes (3) are arranged between the four sliding grooves (211), a cavity (31) is formed in each waste chip collecting box (3), and two sliding blocks (32) matched with the sliding grooves (211) in size are welded and fixed on the outer walls of the two sides of each waste chip collecting box (3).

5. The scrap steel processing classification apparatus according to claim 1, wherein: the top of the screening box (1) is provided with a feeding hole (11).

6. The scrap steel processing classification apparatus according to claim 1, wherein: two guide frames (15) are welded and fixed on the outer wall of the screening box (1), and the two grooves (12) are respectively arranged in the two guide frames (15).

7. The scrap steel processing classification apparatus according to claim 1, wherein: the sieve plate (13) and the baffle plate (14) are arranged in the sieving box (1) in an inclined manner.

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