CN220481236U

CN220481236U - Frog grinding machanism capable of collecting scrap iron

Info

Publication number: CN220481236U
Application number: CN202322142991.4U
Authority: CN
Inventors: 段青; 李凌; 孔坤; 吕文昊
Original assignee: Wuhu China Railway Track Equipment Co Ltd
Current assignee: Wuhu China Railway Track Equipment Co Ltd
Priority date: 2023-08-10
Filing date: 2023-08-10
Publication date: 2024-02-13
Anticipated expiration: 2033-08-10

Abstract

The utility model provides a frog polishing mechanism capable of collecting scrap iron, which comprises a frame, wherein a polishing wheel is arranged on the frame, a mounting frame is arranged below the polishing wheel, a workbench is arranged at the upper end of the mounting frame, a plurality of blanking tanks are arranged on the workbench at equal intervals, a scrap iron recovery device is arranged below the workbench, and an air blowing mechanism is arranged on one side of the mounting frame and used for blowing the scrap iron on the workbench into the scrap iron recovery device. According to the utility model, the frog is polished through the polishing wheel, the iron filings generated by polishing sequentially enter the temporary storage cavity of the connecting pipe through the material dropping groove, the material inlet and the material dropping opening, the iron filings are compressed through the iron filings compressing mechanism, and the compressed iron filings are placed in the recovery pipe, so that the automatic collection of the iron filings is realized.

Description

Frog grinding machanism capable of collecting scrap iron

Technical Field

The utility model mainly relates to the technical field of frog polishing, in particular to a frog polishing mechanism capable of collecting scrap iron.

Background

Frog means a device that allows a wheel to pass from one rail to another. The frog type can be divided into a combined frog, a cast frog and a movable point rail frog. Wherein the integral casting frog is the frog integrally cast by high manganese steel. The high manganese steel has higher strength and impact toughness. The whole casting can be shaped at will, and the size and the shape of each part of the frog are made to meet the requirement of stable running as much as possible.

Need polish the frog after the frog cast molding, like chinese bulletin number CN103419110B provides a grinding device, the polishing piece of above-mentioned application through adjusting slider's upper and lower height and assurance sander and brake disc surface contact completely, can convenient and reliable assurance polishing effect, the brake block surface after guaranteeing polishing is level, but above-mentioned application does not set up iron fillings recovery unit, can produce the iron fillings at the in-process of polishing, in the surrounding environment can be scattered to the iron fillings, if there is not recovery unit, these iron fillings probably pollute soil, water source or air, cause negative impact to the environment. Meanwhile, scrap iron is a valuable metal material, if the scrap iron cannot be recycled, limited resources are wasted, and extra time and labor cost are consumed for cleaning a large amount of scattered scrap iron.

Disclosure of Invention

1. Technical problem to be solved by the utility model

The utility model provides a frog polishing mechanism capable of collecting scrap iron, which is used for solving the technical problems in the background technology.

2. Technical proposal

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: the utility model provides a frog grinding machanism of collectable iron fillings, includes the frame, the frame is fixed on sideslip mechanism, sideslip mechanism is fixed on elevating system, install the grinding wheel in the frame, the below of grinding wheel is provided with the mounting bracket, the upper end of mounting bracket is provided with the workstation, the equidistance leaves on the workstation and is equipped with a plurality of feed chute, and its below is provided with iron fillings recovery unit, one side of mounting bracket is provided with blowing mechanism, blowing mechanism is used for blowing in iron fillings recovery unit on the workstation.

Preferably, the polishing wheel is arranged on the transmission shaft, the driven wheel is fixedly arranged on the other end of the transmission shaft, the first motor is fixedly arranged on the frame, the driving wheel is fixedly arranged on the motor shaft of the first motor, and the driving wheel is connected with the driven wheel through a belt in a transmission manner.

Preferably, the scrap iron recycling device comprises a horn-shaped feeding port, the lower part of the feeding port is connected with a blanking port, the lower part of the blanking port is connected with a connecting pipe, a temporary storage cavity is formed in the connecting pipe, one side of the temporary storage cavity is detachably connected with a recycling pipe, and the other side of the temporary storage cavity is connected with a scrap iron compression mechanism.

Preferably, the scrap iron compression mechanism comprises a hydraulic cylinder and a compression block fixed at the output end of the hydraulic cylinder, and the compression block is slidably arranged in the temporary storage cavity and the recovery pipe.

Preferably, the blowing mechanism comprises a blowing head, the blowing head is connected with a blower through a blowing pipe, and the blower is fixed on the mounting plate.

Preferably, the mounting plate is provided with a roller, the roller is arranged in the transverse moving track in a rolling way, and the roller is connected with the second motor.

3. Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

according to the utility model, the position of the grinding wheel is regulated through the transverse moving mechanism and the lifting mechanism, so that the frog is ground, scrap iron generated by grinding sequentially passes through the blanking groove, the feeding hole and the blanking hole to enter the temporary storage cavity of the connecting pipe, the scrap iron is compressed through the scrap iron compression mechanism, and the compressed scrap iron is placed in the recovery pipe, so that automatic collection of the scrap iron is realized.

According to the utility model, through the arrangement of the blowing mechanism, scrap iron on the workbench is blown into the scrap iron recovery device, and through the arrangement of the rollers and the transverse moving tracks, the blowing head is driven to move back and forth, so that the scrap iron on the workbench is cleaned newly and comprehensively, the recovery rate of the scrap iron is ensured, and a better cleaning effect is achieved.

Drawings

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

FIG. 2 is a schematic view of the mounting structure of the grinding wheel of the present utility model;

FIG. 3 is a schematic diagram of the blowing mechanism of the present utility model;

FIG. 4 is a schematic structural view of the scrap iron recycling apparatus of the present utility model;

fig. 5 is a schematic structural view of the scrap iron compression mechanism of the present utility model.

Reference numerals

1. A frame; 11. a lifting mechanism; 12. a traversing mechanism; 2. grinding wheel; 21. a transmission shaft; 22. driven wheel; 23. a belt; 24. a driving wheel; 25. a first motor; 3. a mounting frame; 4. a work table; 41. a material dropping groove; 42. a feed inlet; 43. a blanking port; 44. a connecting pipe; 45. a temporary storage cavity; 46. a recovery pipe; 47. a hydraulic cylinder; 48. a compression block; 5. an air blowing mechanism; 51. a blow head; 52. an air blowing pipe; 53. a mounting plate; 54. a blower; 55. a roller; 56. a traversing rail; 57. and a second motor.

Detailed Description

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the utility model may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," "provided," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Examples

Referring to fig. 1-5, a frog polishing mechanism capable of collecting scrap iron comprises a frame 1, wherein the frame 1 is fixed on a traversing mechanism 12, the traversing mechanism 12 is fixed on a lifting mechanism 11, a polishing wheel 2 is installed on the frame 1, a mounting frame 3 is arranged below the polishing wheel 2, a workbench 4 is arranged at the upper end of the mounting frame 3, a plurality of blanking grooves 41 are formed in the workbench 4 at equal intervals, a scrap iron recovery device is arranged below the blanking grooves, an air blowing mechanism 5 is arranged on one side of the mounting frame 3, and the air blowing mechanism 5 is used for blowing the scrap iron on the workbench 4 into the scrap iron recovery device.

The grinding wheel 2 is arranged on the transmission shaft 21, the other end of the transmission shaft 21 is fixedly provided with a driven wheel 22, the frame 1 is fixedly provided with a first motor 25, a motor shaft of the first motor 25 is fixedly provided with a driving wheel 24, and the driving wheel 24 and the driven wheel 22 are in transmission connection through a belt 23.

The scrap iron recycling device comprises a horn-shaped feeding hole 42, the lower part of the feeding hole 42 is connected with a blanking hole 43, the lower part of the blanking hole 43 is connected with a connecting pipe 44, a temporary storage cavity 45 is arranged in the connecting pipe 44, one side of the temporary storage cavity is detachably connected with a recycling pipe 46, and the other side of the temporary storage cavity is connected with a scrap iron compression mechanism. In this embodiment, the recovery tube 46 is screwed to the connection tube 44.

The scrap iron compression mechanism comprises a hydraulic cylinder 47 and a compression block 48 fixed at the output end of the hydraulic cylinder 47, and the compression block 48 is slidably arranged in the temporary storage cavity 45 and the recovery pipe 46.

The blowing mechanism 5 includes a blowing head 51, the blowing head 51 is connected to a blower fan 54 through a blowing pipe 52, and the blower fan 54 is fixed to a mounting plate 53.

The mounting plate 53 is provided with a roller 55, the roller 55 is arranged in the transverse moving track 56 in a rolling way, and the roller 55 is connected with a second motor 57.

The working process comprises the following steps:

the position of the grinding wheel 2 is adjusted by the traversing mechanism 12 and the lifting mechanism 11, so that the frog is ground.

Through the setting of blowing mechanism 5, the wind-force that fan 54 produced blows out through blowpipe 52 and blowhead 51, blows in the fall groove 41 with the iron fillings on the workstation 4, and it rotates to drive gyro wheel 55 through second motor 57, makes drive gyro wheel 55 remove in sideslip track 56 to drive blowhead 51 round trip movement, carry out new comprehensive clearance to the iron fillings on the workstation 4.

Part of the iron filings generated by polishing directly fall into the material dropping groove 41, and the other part is blown into the material dropping groove 41 through the blowing mechanism 5. Scrap iron sequentially passes through the blanking groove 41, the feeding port 42 and the blanking port 43 and enters the temporary storage cavity 45 of the connecting pipe 44.

The compression block 48 is driven to move in the temporary storage cavity 4 through the hydraulic cylinder 47, the scrap iron recycling pipe 46 is pushed to enter the recycling pipe 46, scrap iron is compressed, and the compressed scrap iron is placed in the recycling pipe 46.

When the recovery tube 46 is full, the recovery tube 46 is detached from the connection tube 44, and a new recovery tube 46 is replaced, or the connection tube 44 is installed after the recovery tube 46 is treated.

The foregoing examples merely illustrate certain embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the concept of the utility model, all of which fall within the scope of protection of the utility model; accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. Frog grinding machanism of collectable iron fillings, including frame (1), its characterized in that: frame (1) is fixed on sideslip mechanism (12), sideslip mechanism (12) is fixed on elevating system (11), install grinding wheel (2) on frame (1), the below of grinding wheel (2) is provided with mounting bracket (3), the upper end of mounting bracket (3) is provided with workstation (4), the equidistance leaves on workstation (4) and is equipped with a plurality of blanking groove (41), and its below is provided with iron fillings recovery unit, one side of mounting bracket (3) is provided with blowing mechanism (5), blowing mechanism (5) are used for blowing in iron fillings recovery unit on workstation (4).

2. The frog grinding mechanism capable of collecting scrap iron as in claim 1, wherein: the polishing wheel (2) is arranged on a transmission shaft (21), a driven wheel (22) is fixedly arranged on the other end of the transmission shaft (21), a first motor (25) is fixedly arranged on the frame (1), a driving wheel (24) is fixedly arranged on a motor shaft of the first motor (25), and the driving wheel (24) is in transmission connection with the driven wheel (22) through a belt (23).

3. The frog grinding mechanism capable of collecting scrap iron as in claim 1, wherein: the scrap iron recycling device comprises a horn-shaped feeding hole (42), the lower part of the feeding hole (42) is connected with a blanking hole (43), the lower part of the blanking hole (43) is connected with a connecting pipe (44), a temporary storage cavity (45) is formed in the connecting pipe (44), one side of the temporary storage cavity is detachably connected with a recycling pipe (46), and the other side of the temporary storage cavity is connected with a scrap iron compression mechanism.

4. A frog grinding machine for collecting scrap iron as defined in claim 3 wherein: the scrap iron compression mechanism comprises a hydraulic cylinder (47) and a compression block (48) fixed at the output end of the hydraulic cylinder (47), and the compression block (48) is slidably mounted in the temporary storage cavity (45) and the recovery pipe (46).

5. The frog grinding mechanism capable of collecting scrap iron as in claim 1, wherein: the blowing mechanism (5) comprises a blowing head (51), the blowing head (51) is connected with a fan (54) through a blowing pipe (52), and the fan (54) is fixed on a mounting plate (53).

6. The frog grinding mechanism capable of collecting scrap iron as in claim 5, wherein: the mounting plate (53) is provided with a roller (55), the roller (55) is arranged in the transverse moving track (56) in a rolling mode, and the roller (55) is connected with a second motor (57).