CN213919155U

CN213919155U - Reducing mechanism is used in production of degradable disposal bag

Info

Publication number: CN213919155U
Application number: CN202022761611.1U
Authority: CN
Inventors: 刘方
Original assignee: Lianyungang Lefu New Material Co ltd
Current assignee: Lianyungang Lefu New Material Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-10
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a reducing mechanism is used in production of degradable disposal bag, including box, feeding box and ventilation box, the live-rollers is installed through the bearing to the inside one end of box, No. two live-rollers are installed through the bearing to live-rollers one side, No. two live-rollers and a live-rollers outside all have crushing cutting knife through the bolt fastening, the inboard both ends welding of box has ARC baffle, the box top has feeding box through the bolt fastening, feeding box inside one side has a lower flitch through the bolt fastening, feeding box inside opposite side has No. two lower flitchs through the bolt fastening, box top both ends are provided with the ventilation box, the fan is installed through the mounting bracket to ventilation box inside. The utility model discloses simple structure, convenient operation can prevent to splash away when the disposal bag is smashed, can carry out the compaction to the disposal bag after smashing simultaneously, makes things convenient for personnel to take out, carry, is fit for being extensively promoted and used.

Description

Reducing mechanism is used in production of degradable disposal bag

Technical Field

The utility model relates to a reducing mechanism technical field, in particular to reducing mechanism is used in production of degradable disposal bag.

Background

The disposal bag, as the name implies is exactly the sack of dress rubbish, along with the continuous improvement of people's environmental protection consciousness, more and more people select to use degradable environment-friendly disposal bag to convenient carry out recovery processing to it, during degradable disposal bag recovery processing, need use reducing mechanism and smash it.

Patent number CN201920718230.X discloses a can avoid sweeps degradable disposal bag production of flying away of sweeps to use reducing mechanism, through setting up negative-pressure air fan, collection silo and set up the filter screen in the silo that gathers materials for in crushing in-process usable negative-pressure air fan in time with the piece inspiration in the collection silo, avoid the piece to splash and influence going on smoothly and the polluted environment of crushing process.

Above-mentioned reducing mechanism is used in production of degradable disposal bag that can avoid the sweeps to fly is not enough to be characterized in that: 1. overall structure is complicated, complex operation, and crushing efficiency is lower, 2, can not smash the back disposal bag carry out the compaction to make things convenient for personnel to carry, for this reason, we provide a reducing mechanism is used in degradable disposal bag production.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a reducing mechanism is used in production of degradable disposal bag, can effectively solve the problem in the background art.

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

a crushing device for producing a degradable garbage bag comprises a box body, a material feeding box and a ventilation box, wherein one end inside the box body is provided with a first rotating roller through a bearing, a second rotating roller is arranged on one side of the first rotating roller through a bearing, crushing cutters are fixed on the outer sides of the second rotating roller and the first rotating roller through bolts, arc-shaped clapboards are welded at the two ends of the inner side of the box body, a feeding box is fixed at the top of the box body through bolts, a first blanking plate is fixed on one side inside the feeding box through a bolt, a second blanking plate is fixed on the other side inside the feeding box through a bolt, the two ends of the top of the box body are provided with ventilation boxes, the ventilation boxes are internally provided with fans through mounting racks, the electric hydraulic cylinder is installed through the mounting bracket in box one side, electric hydraulic cylinder one side output shaft passes through the bolt fastening has the scraping wings, driving motor is installed through the mounting bracket in box one end.

Furthermore, the top of the ventilation box is fixed with a dust screen through a clamping groove, the bottom of the ventilation box is provided with a plurality of ventilation holes, and the number of the ventilation holes and the number of the crushing cutters are multiple.

Furthermore, a belt pulley is fixed to one end of the first rotating roller through a bolt, a belt pulley is fixed to one end of the second rotating roller through a bolt, the second belt pulley and the first belt pulley are located on the outer side of the box body, and the second belt pulley and the first belt pulley are connected through belt transmission.

Furthermore, an output shaft on one side of the driving motor is fixed on a rotating shaft of the second belt pulley through a bolt, and one side of the box body is connected with a box door through a rotating shaft.

Furthermore, the two ends of one side of the material pushing plate are connected with auxiliary rods through thread grooves, and the auxiliary rods penetrate through the box body.

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

1. through setting up driving motor, smash cutting knife and feeding box, the personnel will treat that kibbling disposal bag pours into the box into from the feeding box, driving motor is opened to the personnel, driving motor work drives a live-rollers and No. two live-rollers high-speed rotations through No. two belt pulleys and a belt pulley, a live-rollers and No. two live-rollers rotate and cut the disposal bag through a plurality of crushing cutting knives in its outside, smash, flitch and No. two flitchs down in the feeding box, because of it is alternately, the slope sets up in the feeding box, when not influencing the disposal bag whereabouts, can prevent that the disposal bag from smashing the in-process and splashing away.

2. Through setting up the fan, scraping wings and electric hydraulic cylinder, treat that the disposal bag smashes the completion back, the personnel open the fan, a plurality of fans can be taken out the outside air in the box, blow the crushing disposal bag in the box to its inside bottom, can blow down the disposal bag piece of adhesion on crushing cutting knife simultaneously, the personnel open electric hydraulic cylinder, can promote the scraping wings removal, the scraping wings removal carries out the compaction to falling on the crushing disposal bag of box bottom, the personnel open the chamber door and can take out the disposal bag after the compaction, the auxiliary rod can improve the structural stability of scraping wings, make its non-deformable, damage.

Drawings

Fig. 1 is the utility model relates to a reducing mechanism's overall structure schematic diagram is used in degradable disposal bag production.

Fig. 2 is the utility model relates to a box inner structure schematic diagram of reducing mechanism is used in degradable disposal bag production.

Fig. 3 is the utility model relates to a reducing mechanism's ventilation box inner structure schematic diagram is used in degradable disposal bag production.

In the figure: 1. a box body; 2. a feeding box; 3. a ventilation box; 4. an electric hydraulic cylinder; 5. a drive motor; 6. an auxiliary lever; 7. a material pushing plate; 8. a first rotating roller; 9. a second rotating roller; 10. crushing cutter; 11. a fan; 12. a vent hole; 13. an arc-shaped partition plate; 14. A first blanking plate; 15. a second blanking plate; 16. a dust screen; 17. a first belt pulley; 18. a belt pulley II; 19. and (4) a box door.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-3, a crushing device for producing degradable garbage bags comprises a box body 1, a feeding box 2 and a ventilation box 3, wherein one end inside the box body 1 is provided with a first rotating roller 8 through a bearing, one side of the first rotating roller 8 is provided with a second rotating roller 9 through a bearing, the outer sides of the second rotating roller 9 and the first rotating roller 8 are both fixed with a crushing cutter 10 through bolts, arc-shaped partition plates 13 are welded at two ends inside the box body 1, the top of the box body 1 is fixed with the feeding box 2 through bolts, one side inside the feeding box 2 is fixed with a first blanking plate 14 through bolts, the other side inside the feeding box 2 is fixed with a second blanking plate 15 through bolts, two ends of the top of the box body 1 are provided with the ventilation box 3, the inside of the ventilation box 3 is provided with a fan 11 through a mounting frame, one side of the box body 1 is provided with an electric hydraulic cylinder 4 through a mounting frame, an output shaft on one side of the electric hydraulic cylinder 4 is fixedly provided with a material pushing plate 7 through a bolt, and one end of the box body 1 is provided with a driving motor 5 through a mounting frame.

Wherein, the top of ventilation box 3 is fixed with dust screen 16 through the draw-in groove, ventilation hole 12 has been seted up to ventilation box 3 bottom, ventilation hole 12 and the quantity of smashing cutting knife 10 are a plurality of.

In this embodiment, as shown in fig. 2 and 3, the dust screen 16 can prevent external dust from falling into the ventilation box 3, the plurality of ventilation holes 12 facilitate the personnel to blow the airflow into the box body 1, and the plurality of crushing cutters 10 can effectively cut and crush the garbage bag.

Wherein, 8 one ends of a live-rollers are fixed with belt pulley 17 through the bolt, 9 one ends of No. two live-rollers are fixed with No. two belt pulleys 18 through the bolt, No. two belt pulleys 18 and a belt pulley 17 all are located the 1 outside of box, and connect through belt transmission between No. two belt pulleys 18 and a belt pulley 17.

In this embodiment, as shown in fig. 1, the driving motor 5 operates to drive the second rotating roller 9 and the first rotating roller 8 to rotate simultaneously through the second belt pulley 18 and the first belt pulley 17.

An output shaft at one side of the driving motor 5 is fixed on a rotating shaft of a second belt pulley 18 through a bolt, and one side of the box body 1 is connected with a box door 19 through a rotating shaft.

In this embodiment, as shown in fig. 1, when the driving motor 5 works, the first rotating roller 8 and the second rotating roller 9 can be driven to rotate by the second belt pulley 18 and the first belt pulley 17, and the garbage bag crushed and compacted in the box body 1 can be conveniently taken out by opening the box door 19.

Two ends of one side of the material pushing plate 7 are connected with auxiliary rods 6 through thread grooves, and the auxiliary rods 6 penetrate through the box body 1.

In this embodiment, as shown in fig. 1, the auxiliary rod 6 can improve the structural stability of the material pushing plate 7, so that the material pushing plate is not easily deformed or damaged.

It should be noted that the utility model relates to a crushing device for producing degradable garbage bags, when in use, a person uses a power cord to connect an electric hydraulic cylinder 4, a driving motor 5 and a fan 11 with an external power supply, the garbage bags to be crushed are poured into a box body 1 from a feeding box 2, the person opens the driving motor 5, the driving motor 5 works to drive a first rotating roller 8 and a second rotating roller 9 to rotate at high speed through a second belt pulley 18 and a first belt pulley 17, the first rotating roller 8 and the second rotating roller 9 rotate to cut and crush the garbage bags through a plurality of crushing cutters 10 on the outer side of the rollers, a first blanking plate 14 and a second blanking plate 15 in the feeding box 2 are arranged in the feeding box 2 due to the crossing and the inclination of the blanking plates, when the falling of the garbage bags is not influenced, the garbage bags can be prevented from splashing in the crushing process, after the crushing of the garbage bags is finished, the personnel open fan 11, a plurality of fans 11 can be taken out the outside air to the box in 1, blow the crushing disposal bag in the box 1 to bottom in it, can blow down the disposal bag piece of adhesion on smashing cutting knife 10 simultaneously, the personnel open electric hydraulic cylinder 4, can promote scraping wings 7 and remove, scraping wings 7 removes and carries out the compaction to the disposal bag that falls into the crushing back of bottom in box 1, personnel open the chamber door 19 can take out the disposal bag after the compaction, auxiliary rod 6 can improve scraping wings 7's structural stability, make its non-deformable, damage.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a reducing mechanism is used in production of degradable disposal bag, includes box (1), feeding box (2) and ventilation box (3), its characterized in that: the automatic feeding device is characterized in that one end of the interior of the box body (1) is provided with a first rotating roller (8) through a bearing, one side of the first rotating roller (8) is provided with a second rotating roller (9) through a bearing, the outer sides of the second rotating roller (9) and the first rotating roller (8) are respectively provided with a crushing cutter (10) through bolts, arc-shaped partition plates (13) are welded at the two ends of the inner side of the box body (1), the top of the box body (1) is provided with a feeding box (2) through bolts, one side of the interior of the feeding box (2) is provided with a first blanking plate (14) through bolts, the other side of the interior of the feeding box (2) is provided with a second blanking plate (15) through bolts, the two ends of the top of the box body (1) are provided with ventilation boxes (3), the interior of the ventilation boxes (3) is provided with a fan (11) through a mounting frame, one side of the box body (1) is provided with an electric hydraulic cylinder (4) through a mounting frame, an output shaft on one side of the electric hydraulic cylinder (4) is fixedly provided with a material pushing plate (7) through a bolt, and one end of the box body (1) is provided with a driving motor (5) through a mounting frame.

2. The smashing device for producing the degradable garbage bag according to claim 1, wherein the smashing device comprises: the dust screen (16) is fixed on the top of the ventilation box (3) through a clamping groove, the bottom of the ventilation box (3) is provided with a plurality of ventilation holes (12), and the ventilation holes (12) and the crushing cutters (10) are multiple in number.

3. The smashing device for producing the degradable garbage bag according to claim 1, wherein the smashing device comprises: no. one live-rollers (8) one end is fixed with belt pulley (17) through the bolt, No. two live-rollers (9) one end is fixed with No. two belt pulleys (18) through the bolt, No. two belt pulleys (18) and No. one belt pulley (17) all are located the box (1) outside, and connect through belt transmission between No. two belt pulleys (18) and No. one belt pulley (17).

4. The smashing device for producing the degradable garbage bag according to claim 1, wherein the smashing device comprises: an output shaft on one side of the driving motor (5) is fixed on a rotating shaft of the second belt pulley (18) through a bolt, and one side of the box body (1) is connected with a box door (19) through a rotating shaft.

5. The smashing device for producing the degradable garbage bag according to claim 1, wherein the smashing device comprises: two ends of one side of the material pushing plate (7) are connected with auxiliary rods (6) through thread grooves, and the auxiliary rods (6) penetrate through the box body (1).