CN210705502U

CN210705502U - Mixing arrangement is smashed to raw materials for plastic woven sack production

Info

Publication number: CN210705502U
Application number: CN201921055104.7U
Authority: CN
Inventors: 孙连军
Original assignee: Tianjin Jiuda Plastic Products Co ltd
Current assignee: Tianjin Jiuda Plastic Products Co ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-06-09
Anticipated expiration: 2029-07-08

Abstract

The utility model provides a raw material crushing and mixing device for plastic woven bag production, which comprises a shell, wherein a sound insulation layer is wrapped on the outer side wall of the shell, a stirring shaft is vertically arranged in the center of the interior of the shell, a plurality of stirring frames are arranged on the stirring shaft, the horizontal parts at the upper end and the lower end of each stirring frame are fixedly connected with the stirring shaft, two groups of stirring blades are arranged on the vertical part of each stirring frame, a plurality of first rotating shafts vertical to the stirring shaft are also arranged on the stirring shaft, a plurality of stirring rods are rotatably connected on the first rotating shafts, the upper end of the stirring shaft extends out of the shell and is connected with a first motor, feed hoppers are arranged on two sides of the first motor at the top of the shell, a crushing mechanism is arranged in the feed hopper, the lower end of the feed hopper is rotatably connected with a feed pipe with the lower end of the, the feed pipe is sleeved with a second gear, the first gear is meshed with the second gear, and the center of the bottom of the shell is provided with a discharge hole.

Description

Mixing arrangement is smashed to raw materials for plastic woven sack production

Technical Field

The utility model relates to a plastic woven sack produces technical field, especially relates to a mixing arrangement is smashed with raw materials to plastic woven sack production.

Background

The plastic woven bag is divided into a polypropylene bag and a polyethylene bag according to the main material composition; according to the sewing method, the bag is divided into a bottom sewing bag and a side sewing bag; the packaging bag is widely applied to packaging of fertilizers and chemical products at present; the main production process comprises the steps of mixing plastic raw materials, extruding a film, cutting, stretching in a single direction to form flat filaments, and finally weaving the flat filaments by warps and wefts; the existing raw material crushing and mixing device for producing the plastic woven bag is mostly added directly through a feed hopper during feeding, so that the added raw materials are stacked together, and the later mixing effect is influenced; and the motor drives the great noise that the puddler can produce when carrying out the high-efficient mixture to the raw materials, and people work can cause harmful effects to the health in noisy environment for a long time, and the result of use is not good.

Disclosure of Invention

The utility model discloses just to above technical problem, provide a mixing arrangement is smashed to raw materials for plastic woven sack production.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a raw material crushing and mixing device for plastic woven bag production comprises a shell, and is characterized in that a sound insulation layer is wrapped on the outer side wall of the shell, a stirring shaft is vertically arranged in the center of the interior of the shell, a plurality of stirring frames are arranged on the stirring shaft, horizontal parts at the upper end and the lower end of each stirring frame are fixedly connected with the stirring shaft, two groups of stirring blades are arranged on the vertical part of each stirring frame, two first blades and two second blades which are sleeved and rotate in opposite directions are arranged in each group of stirring blades, a plurality of first rotating shafts perpendicular to the stirring shaft are further arranged on the stirring shaft, a plurality of stirring rods are rotatably connected on the first rotating shafts, the upper end of the stirring shaft extends out of the shell and is connected with a first motor, feed hoppers are arranged on two sides of a first motor at the top of the shell, a crushing mechanism is arranged in the feed hoppers, the lower ends of the feed hoppers, the stirring shaft at the upper end inside the shell is sleeved with a first gear, the feeding pipe is sleeved with a second gear, the first gear is meshed with the second gear, and the center of the bottom of the shell is provided with a discharge hole.

One side that the inside of puigging is close to the casing lateral wall is equipped with inhales the sound sponge, and the opposite side of inhaling the sound sponge is equipped with a plurality of sound absorbing tube, and the inside of puigging is equipped with one side open-ended sound absorbing cover, and sound absorbing cover's opening direction orientation sound absorbing tube, sound absorbing cover pass through the connecting rod to be fixed on the inside wall of puigging, and sound absorbing cover's inside is equipped with the montant, is equipped with the echo piece on the montant.

The sound returning sheet is spirally wound on the outer surface of the vertical rod.

The first blade and the second blade are spirally wound on the vertical part of the stirring frame, and the second blade is arranged in the surrounding area of the first blade.

Crushing mechanism is including setting up the second pivot in the feeder hopper inside, and the external fixation of second pivot has a plurality of rolling discs, and the outside of rolling disc is fixed with a plurality of crushing blades, and the one end of second pivot is stretched out the feeder hopper and is linked there is the second motor.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses each raw materials that add from the feeder hopper fall into rotatory inlet pipe to through the inside of the dispersed entering casing of a plurality of discharging pipes that the inlet pipe lower extreme face set up, avoided the harmful effects that the raw materials pile up and bring; the puigging of parcel on the casing lateral wall can effectual reduction the noise that produces in the device working process, and the result of use is better.

Drawings

Fig. 1 is a schematic structural view of the present invention;

in the figure: 1. a housing; 2. a sound insulating layer; 3. a stirring shaft; 4. a stirring frame; 5. a first rotating shaft; 6. a stirring rod; 7. a first motor; 8. a feed hopper; 9. a feed pipe; 10. a discharge pipe; 11. a first gear; 12. a second gear; 13. a discharge port; 14. sound-absorbing sponge; 15. a sound absorbing barrel; 16. a sound absorbing cover; 17. a vertical rod; 18. a sound returning sheet; 19. a first blade; 20. a second blade; 21. rotating the disc; 22. and (4) crushing blades.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in figure 1, a raw material crushing and mixing device for plastic woven bag production comprises a shell 1, wherein a sound insulation layer 2 is wrapped on the outer side wall of the shell 1, a stirring shaft 3 is vertically arranged in the center of the interior of the shell 1, a plurality of stirring frames 4 are arranged on the stirring shaft 3, horizontal parts at the upper end and the lower end of each stirring frame 4 are fixedly connected with the stirring shaft 3, two groups of stirring blades are arranged on the vertical part of each stirring frame 4, two first blades 19 and second blades 20 which are sleeved and rotate in opposite directions are arranged in each group of stirring blades, a plurality of first rotating shafts 5 which are vertical to the stirring shaft 3 are also arranged on the stirring shaft 3, a plurality of stirring rods 6 are rotatably connected on the first rotating shafts 5, the upper end of the stirring shaft 3 extends out of the shell 1 and is connected with a first motor 7, feed hoppers 8 are arranged on two sides of the first motor 7 at the top of the shell 1, a crushing mechanism is arranged inside the feed hoppers 8, the lower terminal surface of inlet pipe 9 is equipped with a plurality of discharging pipes 10, is located the cover on the (mixing) shaft 3 of the inside upper end of casing 1 and is equipped with first gear 11, is equipped with second gear 12 on the cover on the inlet pipe 9, and first gear 11 and the meshing of second gear 12 are equipped with discharge gate 13 in the bottom center of casing 1.

One side that the inside of puigging 2 is close to 1 lateral wall of casing is equipped with inhales sound sponge 14, and the opposite side of inhaling sound sponge 14 is equipped with a plurality of sound barrels of inhaling 15, and the inside of puigging 2 is equipped with one side open-ended sound absorption cover 16, and sound absorption cover 16's opening direction orientation sound absorption barrel 15, and sound absorption cover 16 passes through the connecting rod to be fixed on the inside wall of puigging 2, and sound absorption cover 16's inside is equipped with montant 17, is equipped with echo piece 18 on montant 17.

The tuning-back piece 18 is spirally wound on the outer surface of the vertical rod 17.

The first blade 19 and the second blade 20 are each spirally wound on a vertical portion of the agitating frame 4, and the second blade 20 is disposed in a surrounding area of the first blade 19.

Crushing mechanism is including setting up the second pivot in feeder hopper 8 inside, and the external fixation of second pivot has a plurality of rolling discs 21, and the outside of rolling disc 21 is fixed with a plurality of crushing blades 22, and the one end of second pivot is stretched out feeder hopper 8 and is linked with the second motor.

The utility model discloses during the use, each raw materials is added from feeder hopper 8, a plurality of crushing blades 22 that set up in feeder hopper 8 can smash the raw materials, the raw materials after smashing enter into rotatory inlet pipe 9, and through the inside of the dispersed entering casing 1 of a plurality of discharging pipes 10 that the terminal surface set up under inlet pipe 9, stirred and mixed by rotatory puddler 6, first blade 19 and second blade 20, the first blade 19 and the second blade 20 that set up opposite direction of rotation can carry out multidirectional mixing to the raw materials, the circulation stirring, the mixing effect is better; the noise generated in the mixing process can be effectively absorbed by the sound absorption sponge 14, meanwhile, the weakened noise enters the interior of the sound absorption cover 16 from the sound absorption barrel 15, and the noise continuously collides and circles around on the surface of the echo sheet 18, so that the noise is weakened finally, and the using effect is better.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. A raw material crushing and mixing device for plastic woven bag production comprises a shell (1) and is characterized in that a sound insulation layer (2) is wrapped on the outer side wall of the shell (1), a stirring shaft (3) is vertically arranged in the center of the interior of the shell (1), a plurality of stirring frames (4) are arranged on the stirring shaft (3), horizontal parts at the upper end and the lower end of each stirring frame (4) are fixedly connected with the stirring shaft (3), two groups of stirring blades are arranged on the vertical part of each stirring frame (4), two first blades (19) and second blades (20) which are sleeved and have opposite rotating directions are arranged in each group of stirring blades, a plurality of first rotating shafts (5) which are perpendicular to the stirring shaft (3) are also arranged on the stirring shaft (3), a plurality of stirring rods (6) are rotatably connected on the first rotating shafts (5), the upper end of the stirring shaft (3) extends out of the shell (1) and is connected with a first motor (7), feed hoppers (8) are arranged on two sides of the, the inside of feeder hopper (8) is equipped with rubbing crusher and constructs, the lower extreme of feeder hopper (8) rotates with lower extreme confined inlet pipe (9) that casing (1) inside was equipped with to be connected, the lower terminal surface of inlet pipe (9) is equipped with a plurality of discharging pipes (10), it is equipped with first gear (11) to be located the cover on (mixing) shaft (3) of casing (1) inside upper end, the cover is equipped with second gear (12) on inlet pipe (9), first gear (11) and second gear (12) meshing, the bottom central authorities of casing (1) are equipped with discharge gate (13).

2. The raw material crushing and mixing device for the plastic woven bag production according to claim 1, wherein a sound absorbing sponge (14) is arranged on one side of the inside of the sound insulation layer (2) close to the outer side wall of the shell (1), a plurality of sound absorbing cylinders (15) are arranged on the other side of the sound absorbing sponge (14), a sound absorbing cover (16) with an opening on one side is arranged inside the sound insulation layer (2), the opening direction of the sound absorbing cover (16) faces the sound absorbing cylinders (15), the sound absorbing cover (16) is fixed on the inner side wall of the sound insulation layer (2) through a connecting rod, vertical rods (17) are arranged inside the sound absorbing cover (16), and sound returning pieces (18) are arranged on the vertical rods (17).

3. The raw material pulverizing and mixing device for plastic woven sack production as claimed in claim 2, characterized in that said soundproofing piece (18) is spirally wound around the outer surface of the vertical rod (17).

4. The raw material pulverizing and mixing device for plastic woven bag production according to claim 1, characterized in that the first blade (19) and the second blade (20) are both spirally wound on the vertical portion of the stirring frame (4), and the second blade (20) is disposed in the surrounding area of the first blade (19).

5. The raw material crushing and mixing device for plastic woven bag production according to claim 1, wherein the crushing mechanism comprises a second rotating shaft arranged inside the feed hopper (8), a plurality of rotating discs (21) are fixed outside the second rotating shaft, a plurality of crushing blades (22) are fixed outside the rotating discs (21), and one end of the second rotating shaft extends out of the feed hopper (8) and is connected with a second motor.