Feeding mechanism of pulverizer for processing plastic steel belt
Technical Field
The utility model relates to the technical field of plastic steel belt processing, in particular to a feeding mechanism of a pulverizer for plastic steel belt processing.
Background
The pulverizer for plastic-steel belt processing is a special device for processing plastic and steel belt composite materials, is usually used for recycling waste plastic steel belts or waste materials in the production process, and can effectively separate and pulverize the plastic and the steel belts so that the plastic and the steel belts can be processed again or recycled.
The feeding mechanism of the pulverizer for processing the plastic steel belt is a part for conveying raw materials into the pulverizer for processing, and the pulverizer for processing the plastic steel belt can be ensured to operate efficiently and stably by reasonably designing and selecting a proper feeding mechanism, so that the raw materials are effectively processed and pulverized.
Among the prior art, rubbing crusher is used in plastic steel area processing when smashing the plastic steel area, probably can lead to rubbing crusher's crushing efficiency to reduce because the plastic steel area is great, consequently need carry out preliminary cutting to the plastic steel area in the pay-off process, and the plastic steel area cutting can produce a large amount of metal dust, and metal dust can cause the influence to the staff is healthy.
Disclosure of utility model
In order to make up for the defects, the utility model provides a feeding mechanism of a grinder for processing a plastic steel belt, which aims to solve the problems that the grinding efficiency of the grinder in the prior art is reduced, the plastic steel belt needs to be primarily cut in the feeding process, a large amount of metal dust is generated in the cutting process of the plastic steel belt, and the metal dust affects the health of staff.
In order to achieve the purpose, the feeding mechanism of the grinder for processing the plastic steel belt comprises a base, wherein the upper portion of the base is fixedly connected with a portal frame, a plurality of conveying rollers are uniformly arranged in the portal frame, an air cylinder is fixedly connected to the right side of the upper portion of the portal frame, an installation frame is fixedly connected to the output end of the air cylinder, a cutting assembly is fixedly connected to the lower portion of the installation frame, and a dust removing assembly is fixedly connected to the left side of the upper portion of the portal frame.
As a further description of the above technical solution:
The cutting assembly comprises a supporting frame, a motor, a rotating shaft and a cutting knife, wherein the supporting frame is fixedly connected to the lower portion of the mounting frame, the motor is fixedly connected to the inside of the supporting frame, the rotating shaft is fixedly connected to the output end of the motor, and the cutting knife is fixedly connected to the outer side of the rotating shaft.
As a further description of the above technical solution:
The dust removal assembly comprises a fan, an air suction pipe, a dust removal box body, connecting pipes, sliding rails and a filter screen, wherein the fan is fixedly connected to the left side of the upper portion of the portal frame, the air suction pipe is fixedly connected to the input end of the fan, the dust removal box body is fixedly connected to the upper middle portion of the portal frame, the connecting pipes are fixedly connected to the lower portion of the right side of the dust removal box body, the sliding rails are fixedly connected to the upper side and the lower side of the inner wall of the dust removal box body, and the filter screen is slidably connected to the inside of the sliding rails.
As a further description of the above technical solution:
The mounting frame is arranged inside the portal frame.
As a further description of the above technical solution:
The cutting knife is arranged at the upper part of the conveying roller.
As a further description of the above technical solution:
The fan output fixedly connected with gas-supply pipe, the connecting pipe runs through dust removal box, portal frame and mounting bracket.
As a further description of the above technical solution:
The dust removal box body front side is connected with the chamber door through the hinge rotation, the anterior right side fixedly connected with handle of chamber door.
The utility model has the following beneficial effects:
1. According to the utility model, through the cooperation among the structures such as the supporting frame, the motor, the rotating shaft and the cutting knife, the feeding mechanism of the grinder for processing the plastic steel belt can be used for primarily cutting the plastic steel belt during feeding, and the grinding efficiency of the grinder is improved.
2. According to the utility model, through the cooperation among the structures such as the fan, the air suction pipe, the dust removal box body, the connecting pipe, the sliding rail, the filter screen and the like, the feeding mechanism can collect metal dust generated by cutting the plastic steel belt, and the influence of the metal dust on the health of staff is prevented.
Drawings
FIG. 1 is a perspective view of a feeding mechanism of a grinder for plastic steel belt processing according to the present utility model;
fig. 2 is an enlarged view at a in fig. 1;
Fig. 3 is a cross-sectional view of a dust removing box of a feeding mechanism of the grinder for plastic steel belt processing.
Legend description:
1. A base; 2, a portal frame, 3, a conveying roller, 4, an air cylinder, 5, a mounting rack, 6, a supporting rack, 7, a motor, 8, a rotating shaft, 9, a cutting knife, 10, a fan, 11, an air suction pipe, 12, an air delivery pipe, 13, a dust removal box body, 14, a hinge, 15, a box door, 16, a handle, 17, a connecting pipe, 18, a sliding rail, 19 and a filter screen.
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 figures 1-3, the feeding mechanism of the pulverizer for processing the plastic steel belt comprises a base 1 and is characterized in that the upper portion of the base 1 is fixedly connected with a portal frame 2, a plurality of conveying rollers 3 are uniformly arranged in the portal frame 2, an air cylinder 4 is fixedly connected to the right side of the upper portion of the portal frame 2, an installation frame 5 is fixedly connected to the output end of the air cylinder 4, a cutting assembly is fixedly connected to the lower portion of the installation frame 5, a dust removing assembly is fixedly connected to the left side of the upper portion of the portal frame 2, the installation frame 5 is arranged in the portal frame 2, the cutting assembly comprises a supporting frame 6, a motor 7, a rotating shaft 8 and a cutting knife 9, the supporting frame 6 is fixedly connected to the lower portion of the installation frame 5, the motor 7 is fixedly connected to the inner portion of the supporting frame 6, the rotating shaft 8 is fixedly connected to the output end of the motor 7, the cutting knife 9 is fixedly connected to the outer side of the rotating shaft 8, and the cutting knife 9 is arranged on the upper portion of the conveying rollers 3.
Place the plastic steel area on conveying roller 3 upper portion, carry the plastic steel area through conveying roller 3, starter motor 7 makes motor 7 operation drive pivot 8 rotate, pivot 8 drive cutting knife 9 rotate, then start cylinder 4 makes cylinder 4 operation drive mounting bracket 5 move down, press the plastic steel area through mounting bracket 5, prevent that the plastic steel area from taking place to slide in the cutting process, mounting bracket 5 drives support frame 6 move down, support frame 6 drives motor 7 move down, drive cutting knife 9 move down through motor 7 and cut the plastic steel area.
Referring to fig. 1-3, the dust removal subassembly includes fan 10, breathing pipe 11, dust removal box 13, connecting pipe 17, slide rail 18 and filter screen 19, fan 10 fixed connection is in portal frame 2 upper portion left side, breathing pipe 11 fixed connection is in fan 10 input, dust removal box 13 fixed connection is in portal frame 2 upper and middle part, connecting pipe 17 fixed connection is in dust removal box 13 right side lower part, slide rail 18 fixed connection is in dust removal box 13 inner wall upper and lower both sides, filter screen 19 sliding connection is inside slide rail 18, fan 10 output fixedly connected with gas-supply pipe 12, connecting pipe 17 runs through dust removal box 13, portal frame 2 and mounting bracket 5, dust removal box 13 front side is through hinge 14 rotation connection has chamber door 15, the front portion right side fixedly connected with handle 16 of chamber door 15.
The fan 10 is started to enable the fan 10 to operate, air in the dust removing box 13 is sucked into the fan 10 to form negative pressure, metal dust generated by cutting of the plastic steel belt is enabled to enter the dust removing box 13 through the connecting pipe 17 by the negative pressure, the metal dust is filtered through the filter screen 19, when the filter screen 19 needs to be replaced, the handle 16 is pulled to enable the handle 16 to drive the box door 15 to rotate along the hinge 14, and then the filter screen 19 is pulled to enable the filter screen 19 to be separated from the sliding rail 18.
The plastic steel belt processing pulverizer comprises a conveying roller 3, a motor 7 is started to drive a rotating shaft 8 to rotate, the rotating shaft 8 drives a cutting knife 9 to rotate, then a cylinder 4 is started to drive a mounting frame 5 to move downwards, the plastic steel belt is pressed through the mounting frame 5, a mounting frame 5 drives a supporting frame 6 to move downwards, the supporting frame 6 drives the motor 7 to move downwards, the cutting knife 9 is driven to move downwards through the motor 7 to cut the plastic steel belt, so that the plastic steel belt processing pulverizer feeding mechanism can primarily cut the plastic steel belt during feeding, the pulverizing efficiency of the pulverizer is improved, when metal dust generated by cutting the plastic steel belt is required to be collected, the fan 10 is started to drive the fan 10 to suck air in a dust removing box 13 to form negative pressure inside the fan 10, the metal dust generated by cutting the plastic steel belt enters the dust removing box 13 through a negative pressure connecting pipe 17, the metal dust is filtered through a filter screen 19, and the metal dust generated by cutting of the plastic steel belt can be cut by the feeding mechanism, and the metal dust generated by cutting mechanism is prevented from affecting the health of workers.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.