CN215783647U

CN215783647U - High-quality multistage milling machine of plastic steel section bar

Info

Publication number: CN215783647U
Application number: CN202121311268.9U
Authority: CN
Inventors: 王永春
Original assignee: Weixian Yongchun Rubber And Plastic Products Co ltd
Current assignee: Weixian Yongchun Rubber And Plastic Products Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2022-02-11
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a high-quality plastic steel profile multi-stage grinding machine which comprises a bottom supporting seat, wherein a material collecting box is slidably arranged at the upper end of the bottom supporting seat, a handle is fixedly arranged at the front end of the material collecting box, a protective cover is fixedly arranged at the rear part of the upper end of the bottom supporting seat, a grinding box is arranged at the front end of the protective cover and is positioned right above the material collecting box, a feeding hopper is arranged at the upper end of the grinding box and is communicated with the inside of the grinding box, a driving mechanism is fixedly arranged on the rear inner wall of the protective cover, the rear end of the grinding box is connected with an upper crushing mechanism and a lower crushing mechanism in an inserting mode, the front parts of the upper crushing mechanism and the lower crushing mechanism are positioned in the grinding box, and the driving mechanism is positioned between the upper crushing mechanism and the lower crushing mechanism and is in transmission connection. The high-quality multi-stage grinding machine for the plastic steel profiles, disclosed by the utility model, has the advantages of compact structure, stable transmission, sufficient grinding, cost saving, low energy consumption, convenience in taking and convenience in operation.

Description

High-quality multistage milling machine of plastic steel section bar

Technical Field

The utility model relates to the field of plastic steel profile processing equipment, in particular to a high-quality plastic steel profile multi-stage grinding machine.

Background

The plastic steel section bar is a section bar formed by extruding polyvinyl chloride (PVC) resin as a main raw material and adding a certain proportion of a stabilizer, a colorant, a filler, an ultraviolet absorber and the like, and a pulverizer is usually required to grind the plastic steel section bar in the processing process of the plastic steel section bar, so that the powder quality is improved.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a high-quality multistage grinding machine for plastic steel profiles, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a high-quality multistage milling machine of plastic steel section, includes the bottom sprag seat, the upper end slidable mounting of bottom sprag seat has the case that gathers materials, the front end fixed mounting who gathers materials the case has the handle, the upper end rear portion fixed mounting of bottom sprag seat has the protection casing, the front end of protection casing is provided with crushing case, and smashes the case and be located the case that gathers materials directly over, the upper end of smashing the case is provided with the feeder hopper, and the feeder hopper communicates with each other with the inside of smashing the case, the back inner wall fixed mounting of protection casing has actuating mechanism, the rear end socket joint of smashing the case has last crushing mechanism and lower crushing mechanism, and goes up crushing mechanism and the front portion of crushing mechanism down and all be located crushing incasement, actuating mechanism is located crushing mechanism and is connected with the transmission down between the crushing mechanism.

Preferably, the equal fixed mounting of inner wall has four stock guides about smashing the case, smash incasement fixed mounting and have two filters, and the filter on upper portion is located crushing mechanism and down between the crushing mechanism, and the filter of lower part is located the below of four stock guides.

Preferably, the guide plate is inclined at an angle of 45 degrees with the horizontal plane, and the opposite end of the guide plate is not contacted with the upper crushing mechanism and the lower crushing mechanism.

Preferably, actuating mechanism includes driving motor, driving motor fixed mounting is at the inner wall of protection casing, driving motor's output fixed mounting has drive gear.

Preferably, go up crushing mechanism and include broken subassembly, broken subassembly is provided with two, two broken subassembly is left and right sides and distributes, broken subassembly includes the crushing roller, the middle part of crushing roller is through pivot movable mounting in smashing the incasement, the rear end fixed mounting of crushing roller has drive gear, and the drive gear on right side meshes with drive gear and is connected last crushing mechanism and actuating mechanism transmission.

Preferably, the structure of the lower crushing mechanism is the same as that of the upper crushing mechanism, the transmission mode of the lower crushing mechanism and the driving mechanism is the same as that of the upper crushing mechanism and the driving mechanism, and the distance between the lower crushing mechanisms is smaller than that between the upper crushing mechanisms.

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

1. according to the plastic-steel section grinding device, the grinding rollers are driven to rotate by meshing the driving gears and the transmission gears, the two grinding rollers rotate in opposite directions by mutual meshing of the two transmission gears, plastic-steel sections are ground and crushed, and plastic-steel section raw materials falling to the lower portion are ground and crushed again by mutual action of the lower grinding mechanism on the lower portion.

2. According to the plastic steel profile material collecting device, the material guide plate is arranged, so that raw materials can be guided between the upper crushing mechanism and the lower crushing mechanism, the grinding effect is improved, the structure is simple, the design is novel, the plastic steel profile material which is fully ground can be conveniently collected through the material collecting box, the taking is convenient, and the operation is convenient.

Drawings

FIG. 1 is a schematic view of an overall structure of a high-quality multi-stage mill for plastic-steel profiles according to the present invention;

FIG. 2 is a schematic diagram of an internal structure of a shield of a high-quality multi-stage mill for plastic-steel profiles according to the present invention;

FIG. 3 is a schematic view of the internal structure of a material collecting box of a high-quality multi-stage mill for plastic-steel profiles according to the present invention;

FIG. 4 is a schematic view of a connection structure of a driving mechanism, an upper crushing mechanism and a lower crushing mechanism of a high-quality multi-stage plastic steel profile pulverizer of the utility model.

In the figure: 1. a bottom support seat; 2. a material collecting box; 3. a handle; 4. a protective cover; 5. a crushing box; 6. A feed hopper; 7. a drive mechanism; 8. an upper crushing mechanism; 9. a lower crushing mechanism; 51. a material guide plate; 52. A filter plate; 71. a drive motor; 72. a drive gear; 81. a crushing assembly; 82. a crushing roller; 83. A transmission gear.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a high-quality multistage grinding machine for plastic-steel profiles comprises a bottom support seat 1, a material collecting box 2 is slidably mounted at the upper end of the bottom support seat 1, a handle 3 is fixedly mounted at the front end of the material collecting box 2, a protective cover 4 is fixedly mounted at the rear end of the upper end of the bottom support seat 1, a crushing box 5 is arranged at the front end of the protective cover 4, the crushing box 5 is located right above the material collecting box 2, a feed hopper 6 is arranged at the upper end of the crushing box 5, the feed hopper 6 is communicated with the inside of the crushing box 5, a driving mechanism 7 is fixedly mounted on the rear inner wall of the protective cover 4, an upper crushing mechanism 8 and a lower crushing mechanism 9 are connected to the rear end of the crushing box 5 in an inserting manner, the front portions of the upper crushing mechanism 8 and the lower crushing mechanism 9 are located in the crushing box 5, and the driving mechanism 7 is located between the upper crushing mechanism 8 and the lower crushing mechanism 9 and is in a transmission connection.

Four material guide plates 51 are fixedly arranged on the left inner wall and the right inner wall of the crushing box 5, two filter plates 52 are fixedly arranged in the crushing box 5, the filter holes of the lower filter plate 52 are smaller than the filter holes of the upper filter plate, the upper filter plate 52 is positioned between the upper crushing mechanism 8 and the lower crushing mechanism 9, and the lower filter plate 52 is positioned below the four material guide plates 51; the material guide plate 51 is inclined at an angle of 45 degrees with the horizontal plane, plastic steel profile raw materials can be guided between the upper crushing mechanism 8 and the lower crushing mechanism 9, the grinding effect is improved, and the opposite end of the material guide plate 51 is not contacted with the upper crushing mechanism 8 and the lower crushing mechanism 9; the driving mechanism 7 comprises a driving motor 71, the driving motor 71 is fixedly arranged on the inner wall of the protective cover 4, and the output end of the driving motor 71 is fixedly provided with a driving gear 72; the upper crushing mechanism 8 comprises two crushing assemblies 81, the two crushing assemblies 81 are arranged, the two crushing assemblies 81 are distributed left and right, each crushing assembly 81 comprises a crushing roller 82, the middle part of each crushing roller 82 is movably mounted in the crushing box 5 through a rotating shaft, a transmission gear 83 is fixedly mounted at the rear end of each crushing roller 82, the transmission gear 83 at the right side is meshed with the driving gear 72 to be in transmission connection with the upper crushing mechanism 8 and the driving mechanism 7, the structure is simple and compact, transmission is stable, the upper crushing mechanism 8 and the lower crushing mechanism 9 can work simultaneously through one power source, cost is saved, and energy consumption is low; the structure of the lower crushing mechanism 9 is the same as that of the upper crushing mechanism 8, the transmission mode of the lower crushing mechanism 9 and the driving mechanism 7 is the same as that of the upper crushing mechanism 8 and the driving mechanism 7, the distance between the lower crushing mechanisms 9 is smaller than that between the upper crushing mechanisms 8, and the plastic steel section material crushed by the upper crushing mechanism 8 is further crushed by the lower crushing mechanism 9, so that the crushing is uniform and thorough, and the powder quality is improved.

It should be noted that the utility model is a high-quality multistage grinding mill for plastic-steel section, in the specific using process, the plastic-steel section raw material is poured into the crushing box 5 through the feed hopper 6, at this time, the driving motor 71 is opened, the driving gear 72 is driven to rotate through the driving motor 71, the crushing rollers 82 are driven to rotate through the engagement of the driving gear 72 and the transmission gear 83, the two crushing rollers 82 are driven to rotate in opposite directions through the mutual engagement of the two transmission gears 83, the plastic-steel section is ground and crushed, the ground plastic-steel section raw material enters the lower part of the crushing box 5 through the upper filter plate 52, the plastic-steel section raw material falling to the lower part is ground and crushed again through the mutual action of the lower crushing mechanism 9 until the particle size reaches the proper diameter, the plastic-steel section raw material can enter the collecting box 2 through the lower filter plate 52, the plastic-steel section raw material fully ground is collected through the collecting box 2, can pull out the case 2 that gathers materials through handle 3, conveniently collect the plastic steel section bar raw materials in the case 2 that gathers materials, the simple operation, and through the setting of stock guide 51, can lead the raw materials to last crushing mechanism 8 and lower between the crushing mechanism 9, improve and grind the effect, simple structure, the modern design.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high-quality multistage milling machine of plastic steel section bar, includes bottom sprag seat (1), its characterized in that: the upper end of the bottom supporting seat (1) is slidably provided with a material collecting box (2), the front end of the material collecting box (2) is fixedly provided with a handle (3), a protective cover (4) is fixedly arranged at the rear part of the upper end of the bottom supporting seat (1), a crushing box (5) is arranged at the front end of the protective cover (4), the crushing box (5) is positioned right above the material collecting box (2), the upper end of the crushing box (5) is provided with a feed hopper (6), the feed hopper (6) is communicated with the interior of the crushing box (5), the rear inner wall of the protective cover (4) is fixedly provided with a driving mechanism (7), the rear end of the crushing box (5) is connected with an upper crushing mechanism (8) and a lower crushing mechanism (9) in a bearing and inserting way, the front parts of the upper crushing mechanism (8) and the lower crushing mechanism (9) are both positioned in the crushing box (5), the driving mechanism (7) is positioned between the upper crushing mechanism (8) and the lower crushing mechanism (9) and is in transmission connection;

smash the equal fixed mounting of inner wall has four stock guides (51) about case (5), smash case (5) internal fixed mounting has two filter (52), and filter (52) on upper portion are located crushing mechanism (8) and down between crushing mechanism (9), and filter (52) of lower part are located the below of four stock guides (51).

2. The multi-stage mill for high-quality plastic-steel profiles as claimed in claim 1, wherein: the material guide plate (51) is inclined at an angle of 45 degrees with the horizontal plane, and the opposite end of the material guide plate (51) is not contacted with the upper crushing mechanism (8) and the lower crushing mechanism (9).

3. The multi-stage mill for high-quality plastic-steel profiles as claimed in claim 1, wherein: actuating mechanism (7) include driving motor (71), driving motor (71) fixed mounting is at the inner wall of protection casing (4), the output fixed mounting of driving motor (71) has drive gear (72).

4. The multi-stage mill for high-quality plastic-steel profiles as claimed in claim 1, wherein: go up broken mechanism (8) including broken subassembly (81), broken subassembly (81) are provided with two, two distribution about broken subassembly (81) is, broken subassembly (81) include crushing roller (82), the middle part of crushing roller (82) is through pivot movable mounting in crushing case (5), the rear end fixed mounting of crushing roller (82) has drive gear (83), and drive gear (83) and drive gear (72) meshing on right side will go up broken mechanism (8) and be connected with actuating mechanism (7) transmission.

5. The multi-stage mill for high-quality plastic-steel profiles as claimed in claim 1, wherein: the structure of the lower crushing mechanism (9) is the same as that of the upper crushing mechanism (8), the transmission mode of the lower crushing mechanism (9) and the driving mechanism (7) is the same as that of the upper crushing mechanism (8) and the driving mechanism (7), and the distance between the lower crushing mechanisms (9) is smaller than that between the upper crushing mechanisms (8).