CN216003344U

CN216003344U - Plastic fragment unpacking and feeding equipment

Info

Publication number: CN216003344U
Application number: CN202122588215.8U
Authority: CN
Inventors: 贾燕强
Original assignee: Hangzhou Dadi Haiyang Environmental Protection Co ltd
Current assignee: Hangzhou Dadi Haiyang Environmental Protection Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-03-11
Anticipated expiration: 2031-10-25

Abstract

The application discloses plastic fragment unpacking and feeding equipment, which belongs to the field of feeding equipment and comprises a conveying table and a box body, wherein the box body is positioned on one side of the conveying table, the box body is of a cuboid structure with an opening at the bottom, a feeding hole is formed in one side wall of the box body, a discharging hopper is connected to the opening at the bottom of the box body, a feeding barrel is arranged below the box body, a discharging pipe is connected between the discharging hopper and the feeding barrel, a vibrating screen is arranged at the bottom of the box body, a spiral feeding shaft is rotatably arranged in the feeding barrel, a motor I is arranged on one side wall of the feeding barrel, an output shaft of the motor I penetrates through the side wall of the feeding barrel and is in transmission connection with the spiral feeding shaft, a rotating shaft is rotatably arranged between the inner walls of two sides of the box body, and a saw blade is arranged on the rotating shaft; this application modern design, the structure is ingenious, will unpack and go on simultaneously with the material loading, has improved the material loading speed of plastic chip, and the continuity is high, improves machining efficiency, simple and practical.

Description

Plastic fragment unpacking and feeding equipment

Technical Field

The application relates to the technical field of feeding equipment, in particular to plastic fragment unpacking and feeding equipment.

Background

Plastics are high molecular compounds (macromolecules) which are polymerized by addition polymerization or polycondensation reaction and are intermediate in deformation resistance between fibers and rubber, and are composed of synthetic resin, fillers, plasticizers, stabilizers, lubricants, pigments and other additives.

The plastic products are widely used, if can be fine carry out recycle with plastic products, the plastic refuse problem that is difficult to degrade among the natural environment has been solved, during recovery processing, unpack the whole bagged good plastic chip wrapping bag of retrieving through the bale breaker, then collect the plastic chip after unpacking, transport to the last feed bin of melting extruder again, complex operation, the processing progress is slow.

SUMMERY OF THE UTILITY MODEL

The application provides a plastics piece tears a packet charging equipment open to the wrapping bag that proposes tears a packet material loading complex operation in solving above-mentioned background art, the slow problem of processing progress.

In order to achieve the purpose, the following technical scheme is adopted in the application:

a plastic fragment unpacking and feeding device comprises a conveying platform and a box body, wherein the box body is positioned on one side of the conveying platform, the bottom of the box body is provided with an open cuboid structure, a feeding hole is formed in one side wall of the box body, an opening at the bottom of the box body is connected with a discharging hopper, a feeding barrel is arranged below the box body, a discharging pipe is connected between the discharging hopper and the feeding barrel, the bottom of the box body is provided with a vibrating screen, a spiral feeding shaft is rotatably arranged in the feeding barrel, a first motor is arranged on one side wall of the feeding barrel, an output shaft of the first motor penetrates through the side wall of the feeding barrel and is in transmission connection with the spiral feeding shaft, a rotating shaft is rotatably arranged between the inner walls at two sides of the box body, a saw blade is arranged on the rotating shaft, a second motor is arranged on one side wall of the box body, the output shaft of the second motor penetrates through the side wall of the box body and is in transmission connection with the rotating shaft, baffles are hinged on the inner walls at two sides of the box body, through holes are formed in the bottoms of the two side walls of the box body, the through hole is internally and movably provided with an arc-shaped rod, one end of the arc-shaped rod is fixed on the lower surface of the baffle, the top of the arc-shaped rod is provided with a rack along the length direction, and gears are arranged at the bottoms of the two side walls of the box body and are meshed with the racks.

In a preferred embodiment, the conveying platform is fixed on the ground through a support, the conveying platform is arranged obliquely, and one end of the conveying platform is as high as the bottom of the feed inlet.

In a preferred embodiment, the discharge hopper is of a conical structure with a large upper part and a small lower part.

In a preferred embodiment, the saw blade is located between two baffles, and the distance between the two baffles is greater than the thickness of the saw blade.

In a preferred embodiment, the upper surface array of the baffle is provided with a plurality of balls.

As a preferred embodiment, the bottom of each of the two side walls of the box body is provided with a servo motor, and the two servo motors are in transmission connection with the two gears respectively.

The beneficial effect of this application:

according to the plastic fragment unpacking and feeding equipment, the conveying belt, the box body, the saw blade, the motor I, the baffle plate, the arc-shaped rod and the like are arranged, the packaging bags are conveyed into the box body, the saw blade is used for unpacking the packaging bags, then the baffle plate is driven to incline, the packaging bags automatically fall down, the vibrating screen can be used for screening, the crushed packaging bags are left on the vibrating screen, the plastic fragments continuously fall down, and the equipment is simple and convenient;

this plastics piece bale breaking charging equipment is through setting up motor one, a pay-off section of thick bamboo and screw feeding axle isotructure, can send into the plastics piece after the bale breaking automatic processing in the next process, and whole process continuity is high, improves production efficiency.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

fig. 2 is a side view of the case of the present application.

Reference numbers in the figures: 1. a conveying table; 2. a box body; 3. feeding a material barrel; 4. a discharge hopper; 5. a discharge pipe; 6. a screw feed shaft; 7. a first motor; 8. a rotating shaft; 9. a saw blade; 10. a second motor; 11. a baffle plate; 12. an arcuate bar; 13. a rack; 14. a gear; 15. a feed inlet; 16. the screen is vibrated.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1, a plastics piece is torn open and is wrapped charging apparatus, including carrying platform 1 and box 2, box 2 is located the one side of carrying platform 1, and box 2 is provided with open cuboid structure for the bottom, has seted up feed inlet 15 on the lateral wall of box 2, and in the wrapping bag sent into box 2 through feed inlet 15, carries platform 1 to be fixed subaerial through the pillar, carries and sets up band conveyer on the platform 1 to carry the material. The conveying table 1 is obliquely arranged, the inclined angle of the conveying table 1 is matched with the height of the box body 2, and one end of the conveying table 1 is as high as the bottom of the feeding hole 15.

Referring to fig. 1, a discharge hopper 4 is connected to an opening at the bottom of a box body 2, the discharge hopper 4 is of a conical structure with a large upper part and a small lower part, so as to facilitate discharging, an upper charging barrel 3 is arranged below the box body 2, and a discharge pipe 5 is connected between the discharge hopper 4 and the upper charging barrel 3, plastic fragments enter the upper charging barrel 3 through the discharge pipe 5, a vibrating screen 16 is arranged at the bottom of the box body 2, the vibrating screen 16 drives the screen to rapidly shake by using a vibrating motor, thereby rapidly screening the materials, improving the blanking speed and preventing the packaging bag from continuously falling, a spiral feeding shaft 6 is rotatably arranged in the upper charging barrel 3, a motor I7 is arranged on one side wall of the upper charging barrel 3, and the output shaft of the first motor 7 penetrates through the side wall of the upper charging barrel 3 and is in transmission connection with the spiral feeding shaft 6, the first motor 7 is started, and the output shaft of the first motor 7 drives the spiral feeding shaft 6 to rotate, so that plastic fragments are conveyed to the next process.

Referring to fig. 2, a rotating shaft 8 is rotatably installed between the inner walls of two sides of a box body 2, a saw blade 9 is installed on the rotating shaft 8, the saw blade 9 unpacks the packaging bag, a motor II 10 is installed on one side wall of the box body 2, an output shaft of the motor II 10 penetrates through the side wall of the box body 2 and is in transmission connection with the rotating shaft 8, the motor II 10 is started, the rotating shaft 8 and the saw blade 9 are driven to rotate at a high speed by the motor II 10, baffles 11 are hinged to the inner walls of the two sides of the box body 2, the saw blade 9 is located between the two baffles 11, the distance between the two baffles 11 is larger than the thickness of the saw blade 9, the baffles 11 can support the packaging bag without influencing unpacking, a plurality of balls are arranged on the upper surface array of the baffles 11, and the steel balls facilitate the movement of the packaging bag.

Referring to fig. 2, the through-hole has all been seted up to the bottom of 2 both sides walls of box, the through-hole internalization is provided with arc pole 12, the lower surface at baffle 11 is fixed to the one end of arc pole 12, the top of arc pole 12 is provided with rack 13 along length direction, rack 13 removes and can drives baffle 11 slope, gear 14 is all installed to the bottom of 2 both sides walls of box, and gear 14 and rack 13 mesh, gear 14 rotates, can drive rack 13 and remove, servo motor is all installed to the bottom of 2 both sides walls of box, and two servo motor are connected with two gear 14 transmissions respectively.

The working principle is as follows: placing the recycled plastic fragment packaging bags packaged in the whole bag on a conveying table 1, conveying the packaging bags on the conveying table 1 to the interior of a box body 2, wherein the packaging bags are positioned on two baffle plates 11, a starting motor II 10 drives a saw blade 9 to rotate at a high speed, the packaging bags can slowly move forwards under the push of subsequent packaging bags, so that the packaging bags are cut by the saw blade 9, unpacking is completed, after the unpacking is completed, a servo motor (not shown) is opened, an output shaft of the servo motor drives a gear 14 to rotate, the gear 14 is meshed with a rack 13, the rack 13 drives an arc-shaped rod 12 to move, the arc-shaped rod 12 pulls the baffle plate 11 to incline, so that the unpacked packaging bags automatically fall down and fall on a vibrating screen 16, then an output shaft of the servo motor reversely rotates, the baffle plate 11 is restored to continue unpacking at the next time; under vibrating screen 16's effect, in the plastics piece falls into out hopper 4, the wrapping bag is stayed on vibrating screen 16, opens motor 7, and motor 7 drives screw feeding shaft 6 and rotates, sends into the plastics piece automatic processing in next process, and whole process continuity is high, improves production efficiency.

In the description of the present application, 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 are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

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 application, "a plurality" means two or more unless specifically limited otherwise.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. A plastic fragment unpacking and feeding device comprises a conveying platform (1) and a box body (2), and is characterized in that the box body (2) is positioned on one side of the conveying platform (1), the box body (2) is of a cuboid structure with an opening at the bottom, a feeding hole (15) is formed in one side wall of the box body (2), the opening at the bottom of the box body (2) is connected with a discharging hopper (4), a feeding barrel (3) is arranged below the box body (2), a discharging pipe (5) is connected between the discharging hopper (4) and the feeding barrel (3), a vibrating screen (16) is arranged at the bottom of the box body (2), a spiral feeding shaft (6) is rotatably installed in the feeding barrel (3), a motor I (7) is installed on one side wall of the feeding barrel (3), and an output shaft of the motor I (7) penetrates through the side wall of the feeding barrel (3) and is in transmission connection with the spiral feeding shaft (6), rotating shaft (8) is rotatably installed between inner walls of two sides of box body (2), saw blade (9) is installed on rotating shaft (8), motor two (10) is installed on one side wall of box body (2), and the output shaft of motor two (10) runs through the side wall of box body (2) and is connected with rotating shaft (8) transmission, baffle (11) are hinged to inner walls of two sides of box body (2), the through hole has all been seted up to the bottom of box body (2) both sides wall, the through hole internalization is provided with arc pole (12), the lower surface at baffle (11) is fixed to the one end of arc pole (12), the top of arc pole (12) is provided with rack (13) along length direction, gear (14) are all installed to the bottom of box body (2) both sides wall, and gear (14) and rack (13) meshing.

2. The plastic fragment unpacking and feeding device as claimed in claim 1, characterized in that the conveying table (1) is fixed on the ground through a pillar, the conveying table (1) is arranged obliquely, and one end of the conveying table (1) is at the same height as the bottom of the feeding hole (15).

3. A plastic chip unpacking and feeding device as claimed in claim 1, characterized in that the discharge hopper (4) is of a conical structure with a large top and a small bottom.

4. The plastic fragment unpacking and feeding device as claimed in claim 1, characterized in that the saw blade (9) is located between two baffle plates (11), and the distance between the two baffle plates (11) is greater than the thickness of the saw blade (9).

5. A plastic chip unpacking and feeding device as claimed in claim 3, characterized in that the upper surface array of the baffle plate (11) is provided with a plurality of balls.

6. The plastic chip unpacking and feeding device as claimed in claim 1, wherein servo motors are mounted at the bottoms of the two side walls of the box body (2), and the two servo motors are in transmission connection with the two gears (14) respectively.