CN217570146U - A reducing mechanism for waste paper case is retrieved - Google Patents

Abstract

The utility model discloses a reducing mechanism for waste paper case is retrieved, which comprises a frame and a bracket, the top of frame is fixed with the material conveying pipe, the auger roller is installed in the inside rotation of material conveying pipe, be fixed with the support on the inner wall of frame one side, the top of support is installed and is directly driven the motor, the output that directly drives the motor is installed and is used for driving auger roller pivoted belt drive assembly, a toper section of thick bamboo is installed at the top of bracket, the discharge gate of toper section of thick bamboo and the feed inlet interconnect of material conveying pipe, crushing room is installed on the top of toper section of thick bamboo, the both sides on crushing room top all are provided with the aqueous phase and spray the unit. The utility model discloses can accomplish crushing, the oar step of becoming of waste paper case simultaneously, need not the cooperation of multiple devices and use, reduce the processing step of old and useless carton, and this in-process directly drives the motor by the single unit and accomplishes the drive, and its use cost is low, can satisfy the user demand.

Description

A reducing mechanism for waste paper case is retrieved

Technical Field

The utility model relates to a technical field is smashed to the carton, specifically is a reducing mechanism for waste paper case is retrieved.

Background

Waste paper box, cardboard, corrugated paper, the paper tube, the fiber container, the carton, the paper casket, the card paper, the hard board, yellow board paper, the leatherboard paper, waste paper box resource that its cleanliness factor of kraft paper is very high can direct recycle is common, can be generally concentrated the purchase back and send to the relevant trade of paper mill through unified packing and carry out regeneration recycling processing, waste paper box is after retrieving, at first need smash it, the reducing mechanism need be used to this in-process, the slice piece after the crushing is convenient for later stage papermaking making beating process.

This type of reducing mechanism on the market is various today, can satisfy people's user demand basically, but still has certain weak point, and current this type of reducing mechanism is simple in the use many and wets waste paper case for eliminate carton static and crushing dust, the carton of being convenient for is smashed, but the scraps of paper material after smashing still need carry out water injection mixture, making beating operation in the later stage, this just needs the same cooperation work of many equipment, has increased the processing step of carton.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reducing mechanism for waste paper case is retrieved to propose device simple structure in solving above-mentioned background art, the problem of making beating still need be poured into to the carton after smashing, is difficult to simplify the processing step that the carton was retrieved.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a reducing mechanism for waste paper case is retrieved, includes frame and bracket, the top of frame is fixed with the material conveyer pipe, the auger roller is installed in the inside rotation of material conveyer pipe, be fixed with the support on the inner wall of frame one side, the top of support is installed and is directly driven the motor, the output that directly drives the motor is installed and is used for driving auger roller pivoted belt drive subassembly, a cone is installed at the top of bracket, the discharge gate of cone and the feed inlet interconnect of material conveyer pipe, crushing room is installed on the top of cone, the both sides on crushing room top all are provided with the aqueous phase and spray the unit, crushing room inside both sides all rotate and install the protruding axle of side crushing roller, the top of the protruding axle of side crushing roller extends to the outside of crushing room, the top of the protruding axle of side crushing roller is fixed with driven fluted disc, two sets of the inside rotation of crushing room between the protruding axle of side crushing roller installs the protruding axle of crushing roller, and the one end of putting the protruding axle of crushing roller runs through to the outside of crushing room, put the protruding axle of crushing roller in one end and be fixed with the main shaft transmission structure of auger.

Preferably, the water phase spraying unit comprises vertical plates arranged on two sides of the top end of the crushing chamber, a main pipeline is arranged on the outer wall of one side of each vertical plate, a plurality of groups of equally-spaced shunt pipes are arranged on the top end of the main pipeline, and a spray head is arranged at one end of each shunt pipe.

Preferably, the power transmission structure comprises a first inclined fluted disc arranged at the top end of the main shaft and a second inclined fluted disc arranged at the top end of a convex shaft of the middle-placed crushing roller, a bearing seat is fixed on the outer wall of one side of the rack, a power shaft is rotatably arranged inside the bearing seat, a second bevel gear and a first bevel gear are respectively fixed at the top end and the bottom end of the power shaft, the second bevel gear and the second inclined fluted disc are meshed with each other, and the first bevel gear and the first inclined fluted disc are meshed with each other.

Preferably, eighteen groups of the shunt tubes are arranged, and the eighteen groups of the shunt tubes are in a symmetrical structure relative to the central line of the crushing chamber.

Preferably, the bearing seats are arranged in at least two groups.

Preferably, the belt driving assembly comprises a driving wheel arranged on an output shaft of the direct drive motor, a driven wheel arranged at one end of the surface of the auger roller, and a track wound between the driving wheel and the driven wheel.

Compared with the prior art, the beneficial effects of the utility model are that: the crushing device for waste paper box recovery can simultaneously complete the steps of crushing and pulping of waste paper boxes, does not need multiple devices for cooperation, reduces the treatment steps of waste paper boxes, is driven by a single direct-drive motor in the process, is low in use cost and can meet use requirements;

(1) Through the arrangement of the structure that the main pipeline and the spray head are matched with each other, the main pipeline is connected to the liquid supply end of the external water phase, and the water phase is divided by the multi-component flow pipe until being sprayed out through the spray head, so that the waste paper box entering from the feeding port of the crushing chamber is wetted, and static electricity and dust generated when the waste paper box is crushed can be effectively reduced;

(2) Through the arrangement of the mutually matched structures of the power shaft, the second bevel gear disc and the like, the driving force of the main shaft is transmitted to the power shaft through the first bevel gear disc and the first bevel gear, and the power transmission structure formed by the power shaft, the second bevel gear disc and the like is utilized to drive the middle crushing roller convex shaft to rotate, so that the driving gear disc drives the two groups of meshed driven gear discs to rotate, namely the two groups of side crushing roller convex shafts and the middle crushing roller convex shaft in the crushing chamber crush the waste support plates together, so that the carton is crushed quickly, and the carton crushing efficiency of the device can be effectively improved;

(3) Through being provided with the structure of mutually supporting such as auger roller and belt drive assembly, material and waste water after smashing are together along the toper section of thick bamboo entering into the material conveyer pipe, then the auger roller promotes waste water, the material can mix the two when moving ahead, discharge until the material after mixing, the device accomplishes the smashing of waste paper case simultaneously promptly, become the oar step, need not many equipment cooperations and use, reduce the processing step of waste paper case, and this in-process is driven by single direct drive motor completion, the use cost is low.

Drawings

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

fig. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the sectional structure of the material conveying pipe according to the present invention;

FIG. 4 is an enlarged schematic view of the belt driving assembly of the present invention;

in the figure: 1. a frame; 101. a bracket; 2. a support; 3. a direct drive motor; 4. a material conveying pipe; 401. a packing auger roller; 5. a tapered barrel; 6. a crushing chamber; 7. a vertical plate; 8. a main pipeline; 9. a shunt tube; 10. a spray head; 11. a main shaft; 12. a first inclined fluted disc; 13. a bearing seat; 14. a power shaft; 15. a first bevel gear; 16. a second bevel gear; 17. a convex shaft of the middle crushing roller; 1701. a driving fluted disc; 18. a second inclined fluted disc; 19. a side crushing roller convex shaft; 20. a driven fluted disc; 21. a belt drive assembly.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a crushing device for waste paper box recovery comprises a rack 1 and a bracket 101, wherein a material conveying pipe 4 is fixed at the top end of the rack 1, an auger roller 401 is rotatably arranged in the material conveying pipe 4, a support 2 is fixed on the inner wall of one side of the rack 1, a direct-drive motor 3 is arranged at the top end of the support 2, a belt driving assembly 21 for driving the auger roller 401 to rotate is arranged at the output end of the direct-drive motor 3, the belt driving assembly 21 comprises a driving wheel arranged on an output shaft of the direct-drive motor 3, a driven wheel arranged at one end of the surface of the auger roller 401, and a crawler belt wound between the driving wheel and the driven wheel, the direct-drive motor 3 is started by a worker, and the belt driving assembly 21 and the auger roller 401 are driven to rotate by the direct-drive motor 3;

the top of the bracket 101 is provided with a conical barrel 5, the discharge hole of the conical barrel 5 is connected with the feed inlet of the material conveying pipe 4, the top end of the conical barrel 5 is provided with a crushing chamber 6, both sides of the top end of the crushing chamber 6 are provided with water phase spraying units, each water phase spraying unit comprises a vertical plate 7 arranged on both sides of the top end of the crushing chamber 6, the outer wall of one side of each vertical plate 7 is provided with a main pipeline 8, a worker connects the main pipeline 8 to an external water phase liquid supply end, the top end of the main pipeline 8 is provided with a plurality of groups of equally-spaced shunt pipes 9,

eighteen groups of the flow dividing pipes 9 are arranged, the eighteen groups of the flow dividing pipes 9 are in a symmetrical structure about the center line of the crushing chamber 6, a spray head 10 is installed at one end of the flow dividing pipes 9, and the water phase is divided by the multi-group flow dividing pipes 9 until being sprayed out through the spray head 10, so that the waste paper boxes entering from a feeding port of the crushing chamber 6 are wetted;

both sides in the crushing chamber 6 are rotatably provided with side crushing roller convex shafts 19, the top ends of the side crushing roller convex shafts 19 extend to the outside of the crushing chamber 6, the top ends of the side crushing roller convex shafts 19 are fixedly provided with driven fluted discs 20, a middle crushing roller convex shaft 17 is rotatably arranged in the crushing chamber 6 between the two groups of side crushing roller convex shafts 19, one end of the middle crushing roller convex shaft 17 penetrates through the outside of the crushing chamber 6, the two groups of side crushing roller convex shafts 19 and the one group of middle crushing roller convex shaft 17 in the crushing chamber 6 crush waste support plates together, and a crushing area is formed between the adjacent side crushing roller convex shafts 19 and the crushing roller convex shafts 17, so that a carton is crushed quickly, and the carton crushing efficiency of the device can be effectively improved;

a driving toothed disc 1701 is fixed on one side of the surface of the convex shaft 17 of the middle-mounted crushing roller, the driving toothed disc 1701 is meshed with the two groups of driven toothed discs 20, a main shaft 11 is fixed at one end of the auger roller 401, and a power transmission structure for driving the convex shaft 17 of the middle-mounted crushing roller to rotate is arranged at one end of the main shaft 11;

the power transmission structure comprises a first inclined fluted disc 12 arranged at the top end of the main shaft 11 and a second inclined fluted disc 18 arranged at the top end of a convex shaft 17 of the middle-mounted crushing roller;

the outer wall of one side of the rack 1 is fixedly provided with bearing blocks 13, power shafts 14 are rotatably arranged in the bearing blocks 13, at least two groups of bearing blocks 13 are arranged, and the bearing blocks 13 improve the rotation stability of the power shafts 14;

a second bevel gear 16 and a first bevel gear 15 are respectively fixed at the top end and the bottom end of the power shaft 14, the second bevel gear 16 is meshed with a second bevel gear 18, the first bevel gear 15 is meshed with the first bevel gear 12, and the driving force of the main shaft 11 is transmitted to the power shaft 14 through the first bevel gear 12 and the first bevel gear 15;

the power shaft 14 drives the second bevel gear 16 and the second bevel gear 18 to rotate, that is, the second bevel gear 18 drives the middle crushing roller convex shaft 17 and the driving toothed disc 1701 to rotate, so that the driving toothed disc 1701 drives the two sets of engaged driven toothed discs 20 to rotate;

during material conveyer pipe 4 was entered into along a toper section of thick bamboo 5 together to material and waste water after smashing, then auger roller 401 promoted waste water, the material can mix the two when moving ahead, discharge until the material after mixing, the device accomplishes the smashing of waste paper case simultaneously, become the oar step, need not many equipment cooperations and use promptly, reduce the processing step of waste paper case, and this in-process is driven by single direct drive motor 3 completion, its use cost is low, can satisfy the user demand.

When the crushing device is used, firstly, a worker connects a main pipeline 8 to an external water phase supply end, at the moment, the water phase is divided by a multi-component flow pipe 9 until the water phase is sprayed out through a spray head 10, so that waste paper boxes entering from a feeding port of a crushing chamber 6 are wetted, then, the worker starts a direct drive motor 3, a belt driving assembly 21 and an auger roller 401 are driven to rotate by the direct drive motor 3, driving force of a main shaft 11 is transmitted to a power shaft 14 through a first bevel gear 12 and a first bevel gear 15, a bearing seat 13 improves rotation stability of the power shaft 14, the power shaft 14 drives a second bevel gear 16 and a second bevel gear 18 to rotate, namely, the second bevel gear 18 drives a crushing roller convex shaft 17 and a driving toothed disc 1701 to rotate, so that two driven toothed discs 20 meshed with the driving toothed disc 1701 drive rotate, namely, two sets of side crushing rollers arranged inside the crushing chamber 6 and a set of crushing roller shafts 17 crush waste paper boxes together, a crushing area is formed between the adjacent side crushing roller convex shafts 19 and the crushing roller arranged in the middle set of the crushing roller 17, so that the crushing roller and the waste paper boxes can be crushed, and the waste water boxes can be simultaneously pushed to a single-material-discharge auger roller, and the waste paper boxes can be used without being crushed, and the waste paper boxes can be simultaneously reduced by the waste water mixing device, and the waste paper boxes can be used in the process, and the waste paper boxes.

Claims (6)

1. The utility model provides a reducing mechanism for waste paper case is retrieved which characterized in that: including frame (1) and bracket (101), the top of frame (1) is fixed with material conveying pipe (4), auger roller (401) is installed in the inside rotation of material conveying pipe (4), be fixed with support (2) on the inner wall of frame (1) one side, the top of support (2) is installed and is directly driven motor (3), the output that directly drives motor (3) is installed and is used for driving auger roller (401) pivoted belt drive assembly (21), cone (5) are installed at the top of bracket (101), the discharge gate of cone (5) and the feed inlet interconnect of material conveying pipe (4), crushing room (6) are installed on the top of cone (5), the both sides on crushing room (6) top all are provided with the aqueous phase and spray the unit, crushing room (6) inside both sides all rotate and install side set crushing roller protruding axle (19), the top of side set crushing roller (19) protruding extend to the outside of crushing room (6), the top of side set in the side set crushing roller protruding axle (19) is fixed with driven fluted disc (20) on the top of protruding axle (19), side set crushing roller (17) and rotate the protruding axle (17) and rotate the outside of crushing roller (17) to the crushing room (17) and have the protruding axle (17) to rotate and set the crushing room (17) in the crushing roller (17) The driving fluted disc (1701) is meshed with the two groups of driven fluted discs (20), a main shaft (11) is fixed at one end of the auger roller (401), and a power transmission structure for driving the middle crushing roller convex shaft (17) to rotate is arranged at one end of the main shaft (11).

2. A shredder for recycling of waste cartons, in accordance with claim 1, characterised in that: the water phase sprays the unit including installing riser (7) in crushing room (6) top both sides, install trunk line (8) on the outer wall of riser (7) one side, a plurality of equidistant shunt tubes (9) of group are installed to the top of trunk line (8), shower nozzle (10) are installed to the one end of shunt tubes (9).

3. A shredder for recycling of waste cartons as claimed in claim 1, in which: the power transmission structure comprises a first inclined fluted disc (12) arranged on the top end of a main shaft (11) and a second inclined fluted disc (18) arranged on the top end of a middle crushing roller protruding shaft (17), a bearing seat (13) is fixed on the outer wall of one side of the rack (1), a power shaft (14) is arranged in the bearing seat (13) in a rotating mode, a second bevel gear (16) and a first bevel gear (15) are respectively fixed on the top end and the bottom end of the power shaft (14), the second bevel gear (16) is meshed with the second inclined fluted disc (18), and the first bevel gear (15) is meshed with the first inclined fluted disc (12).

4. A shredder for recycling of waste cartons as claimed in claim 2, in which: eighteen groups of the shunt tubes (9) are arranged, and the eighteen groups of the shunt tubes (9) are in a symmetrical structure relative to the central line of the crushing chamber (6).

5. A shredder for recycling of waste cartons, in accordance with claim 3, wherein: the bearing seats (13) are arranged in at least two groups.

6. A shredder for recycling of waste cartons, in accordance with claim 1, characterised in that: the belt driving assembly (21) comprises a driving wheel arranged on an output shaft of the direct drive motor (3), a driven wheel arranged at one end of the surface of the auger roller (401), and a crawler belt wound between the driving wheel and the driven wheel.

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