CN110961429A

CN110961429A - Recycling and reusing treatment system for packaging buffer products in pulp molding industry

Info

Publication number: CN110961429A
Application number: CN201911212755.7A
Authority: CN
Inventors: 常明; 崔建章
Original assignee: 常明
Current assignee: Anhui Xilong environmental protection technology Packaging Co.,Ltd.
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-04-07
Anticipated expiration: 2039-12-02
Also published as: CN110961429B

Abstract

The invention relates to a recycling and reusing treatment system for a pulp molding industrial packaging buffering product, which comprises a working frame, a moisture spraying device, a disintegrating device, a placing frame, a pull-out frame body and a sealing cover, wherein the moisture spraying device is arranged at the upper end inside the working frame, the middle part of the working frame is connected with the pull-out frame body in a sliding fit mode, the disintegrating device is arranged in the pull-out frame body, the bottom end inside the working frame is connected with the placing frame in a sliding fit mode, and the upper end of the working frame is sealed through the sealing cover. The invention can solve the problems that when the existing paper pulp molding is recycled, a large amount of crushed aggregates splash in the chopping process due to the fact that the paper pulp molding is hard in material, the crushed aggregates are small in size and in a dry state and easily float in the air to cause mistaken suction of personnel, the existing paper pulp molding has more internal cavity structures, the paper pulp molding is easily deformed after contacting with a cutter, and the cutter is difficult to effectively rotate and cut the paper pulp molding.

Description

Recycling and reusing treatment system for packaging buffer products in pulp molding industry

Technical Field

The invention relates to the technical field of papermaking recycling treatment, in particular to a recycling treatment system for packaging buffer products in the pulp molding industry.

Background

Pulp molding is a three-dimensional papermaking technique. The paper product is produced with waste paper as material and through molding in special mold, and has the advantages of wide material source, environment friendship, capacity of being recovered, etc. the paper pulp molding is used as buffering industrial packing product to reduce damage during transportation.

However, the conventional recycling method usually has the following defects in the working process: 1. the existing chopping process is generally direct chopping, but because the pulp molding material is hard, cutters can be damaged when the pulp molding material is directly rotated for chopping, a large amount of crushed aggregates splash in the chopping process, and the crushed aggregates are small in size and in a dry state, and easily float in the air to cause mistaken suction of personnel, so that potential safety hazards are caused; 2. the existing pulp molding has more internal cavity structures, and when the pulp molding is directly cut up by a cutter, the pulp molding is easy to deform after contacting the cutter, so that the cutter is difficult to effectively rotate and cut the pulp molding.

Disclosure of Invention

Technical problem to be solved

The invention can solve the problems that the existing paper pulp molding is usually directly cut when being recycled, but the paper pulp molding is hard in material, a cutter is damaged when the paper pulp molding is directly rotated to cut, a large amount of crushed aggregates splash in the cutting process, the crushed aggregates are small in size and in a dry state, and are easy to float in the air to cause the mistaken suction of personnel, so that the potential safety hazard is caused.

(II) technical scheme

In order to achieve the purpose, the invention adopts the following technical scheme that the recycling and reusing treatment system for the pulp molding industrial packaging buffering products comprises a working frame, a moisture spraying device, a crushing device, a placing frame, a drawing type frame body and a sealing cover, wherein the moisture spraying device is installed at the upper end inside the working frame, the middle part of the working frame is connected with the drawing type frame body in a sliding fit mode, the crushing device is installed in the drawing type frame body, the bottom end inside the working frame is connected with the placing frame in a sliding fit mode, and the upper end of the working frame is sealed through the sealing cover.

Spout wet device include driving motor, the propelling movement roller, the propelling movement piece, the belt, hem mechanism, the retaining frame, a water pump, spray unit and slide plate layer, the propelling movement roller passes through the bearing and installs in work frame, the front end of propelling movement roller and driving motor's output shaft, driving motor installs on work frame's front end outer wall, the propelling movement roller passes through the belt and is connected with hem mechanism, install the retaining frame on work frame's the rear end outer wall, it is connected through the water pump between frame and the spray unit to retain the water, the water pump is installed on retaining frame, spray the unit and install on work frame's inner wall, evenly be equipped with the propelling movement piece along its circumference on the propelling movement roller, the left side of hem mechanism is equipped with slide plate layer, slide plate layer is installed on work frame.

During operation specifically, will handle the goods and put into the push roll, spray between the unit, drive push roll clockwise rotation through driving motor, thereby drive and handle goods and carry downwards, and simultaneously, the clear water that will impound the frame through the water pump is taken out and is spouted to each position of handling goods through spraying the unit, thereby play the effect of moist softening, it handles to carrying this processing goods rupture to drive hem mechanism under the effect of belt, thereby conveniently continue to carry, the effect of drag reduction has been played in the setting on gleitbretter layer, the setting of spouting wet device plays moist softening and compaction's effect to handling goods, thereby reduced the breaker to its broken degree of difficulty.

The injection unit include installation piece, water delivery chamber, indentation piece and thorn piece, the installation piece is installed on the inner wall of work frame, evenly is equipped with the indentation piece on the left side arcwall face of installation piece, evenly is equipped with the thorn piece from the past backward on the indentation piece, the water delivery chamber has been seted up to the inside of installation piece, during concrete work, impales the inside of handling the goods through pricking the piece for the injection unit can spout wet simultaneously to the inside and outside of handling the goods, has accelerated the wet degree of handling the goods.

Breaker include the disintegrating roller No. one, No. two disintegrating rollers, the driving gear, driven gear and rotation motor, the inside left side at pull formula framework is installed through the bearing to a disintegrating roller, the front end of a disintegrating roller is equipped with the driving gear, the front end of driving gear and the output shaft who rotates the motor, the right-hand member meshing of driving gear has driven gear, driven gear installs the front end at No. two disintegrating rollers, No. two disintegrating rollers pass through the bearing and install inside pull formula framework, concrete during operation, it drives a disintegrating roller clockwise rotation through rotating the motor, under the gear cooperation, a disintegrating roller, thereby the atress rotates in opposite directions between No. two disintegrating rollers and cuts up the processing to the processing goods after softening.

As a preferred technical scheme of the invention, the edge folding mechanism comprises a rotating shaft, an extrusion block, a baffle frame, an in-out block and an antirust spring, wherein the rotating shaft is arranged in a working frame through a bearing, the extrusion block is arranged on the rotating shaft, the in-out frame is arranged on the left side of the upper end of the rotating shaft and is arranged in the working frame, the in-out frame is connected with the in-out block in a sliding fit mode, the antirust spring is connected between the in-out block and the in-out frame, the baffle frame is arranged at the lower end of the extrusion block and is arranged in the working frame, when the push roller works specifically, the rotating shaft is driven by a belt to synchronously drive the pushing roller to extrude the in-out block in a clearance mode, the extruded in-out block is jacked upwards to fold conveyed processed products, and the edge folding difficulty is low due to the fact that the hardness of the conveyed.

As a preferred technical scheme of the invention, the pushing roller is uniformly provided with empty grooves along the circumferential direction, the empty grooves are connected with the pushing block through the built-in springs, when the pushing block pushes the processed product, the pushing block plays a certain role in buffering, the built-in springs reduce the damage degree of the contact surface of the pushing block and the processed product, and the outer end of the pushing block is of a hook-shaped structure which is bent clockwise, so that the pushing difficulty is reduced.

As a preferable technical scheme of the invention, the front end of the rotating shaft is connected with the front end of the pushing roller through a belt, the upper end of the in-out block is of a sharp block structure and plays a role of folding, and the lower end of the in-out block is of an arc structure and is convenient to extrude.

As a preferred technical scheme of the invention, the distance between the arc surface of the mounting block and the axis of the pushing roller is gradually reduced from top to bottom, so that the processed product is conveyed downwards and compacted at the same time, and the indentation block is internally provided with a water outlet cavity which is of a fork-type structure, so that the spraying range is enlarged.

As a preferred technical scheme of the invention, the piercing block is of a conical structure, so that the piercing difficulty is reduced, the water spraying holes are formed in the piercing block, the water spraying holes, the water outlet cavity and the water delivery cavity are communicated, and the clean water in the water delivery cavity can spray, wet and soften the inner surface and the outer surface of the treated product through the water spraying holes and the water outlet cavity.

As a preferred technical scheme, the first disintegrating roller and the second disintegrating roller are roller body structures with the same structure and size, the first disintegrating roller comprises a working roller, a buffering cutter set, a buffering groove and a buffering spring, the buffering groove is uniformly formed in the front and back of the working roller, the buffering cutter set is arranged in the buffering groove, the buffering spring is connected between the buffering cutter set and the buffering groove, the buffering spring is arranged to give certain retreating performance to the buffering cutter set, and damage to the buffering cutter set during shredding is reduced.

As a preferable technical scheme of the invention, the buffering knife group consists of two buffering knives which are arranged up and down, and the buffering knives are of an arc-shaped structure.

(III) advantageous effects

1. The recycling and reusing treatment system for the pulp molding industrial packaging buffer product provided by the invention adopts a wet spraying and compacting mode so as to achieve the purpose of softening and cutting the treated product, the treated product is sprayed with wet in an all-dimensional wet spraying mode, the softening efficiency is accelerated, and the damage degree of the buffer cutter set is relieved by adopting a buffer cutting mode during rotary cutting;

2. according to the recycling and reusing treatment system for the packaging buffer products in the pulp molding industry, the moisture spraying device can spray and effectively compact the dry treatment products in an all-around manner, and the splashed crushed materials can quickly fall to the ground due to high humidity when the sprayed treatment products are cut up, so that the condition that people suck the crushed materials by mistake is avoided;

3. according to the recycling and reusing treatment system for the pulp molding industrial packaging buffering products, the buffering cutter set adopts the buffering connection design, so that the friction damage generated after the buffering cutter set is contacted with the treatment products is reduced, the service life of the buffering cutter set is prolonged, and the use condition of the buffering cutter set can be checked in time through the drawing type design of the frame body.

Drawings

The invention is further illustrated with reference to the following figures and examples.

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

FIG. 2 is a cross-sectional view of FIG. 1 of the present invention;

FIG. 3 is a schematic view of the first reduction roll of the present invention;

FIG. 4 is an enlarged structural view taken at A in FIG. 2 of the present invention;

FIG. 5 is an enlarged structural view taken at B in FIG. 2 of the present invention;

fig. 6 is an enlarged structural view at C in fig. 2 of the present invention.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1 to 6, a recycling treatment system for a pulp molding industrial packaging cushioning product comprises a working frame 1, a wet spraying device 2, a crushing device 3, a placing frame 4, a drawing frame body 5 and a sealing cover 6, wherein the wet spraying device 2 is installed at the upper end inside the working frame 1, the middle part of the working frame 1 is connected with the drawing frame body 5 in a sliding fit manner, the crushing device 3 is installed in the drawing frame body 5, the bottom end inside the working frame 1 is connected with the placing frame 4 in a sliding fit manner, and the upper end of the working frame 1 is sealed by the sealing cover 6.

Spout wet device 2 include driving motor 21, push roller 22, propelling movement piece 23, belt 23, hem mechanism 24, retaining frame 25, water pump 26, injection unit 27 and gleitbretter layer 28, push roller 22 passes through the bearing and installs in work frame 1, push roller 22's front end and driving motor 21's output shaft, driving motor 21 installs on work frame 1's front end outer wall, push roller 22 passes through the belt 23 and is connected with hem mechanism 24, install retaining frame 25 on work frame 1's the rear end outer wall, be connected through water pump 26 between retaining frame 25 and the injection unit 27, water pump 26 installs on retaining frame 25, injection unit 27 installs on work frame 1's inner wall, push roller 22 is last evenly to be equipped with propelling movement piece 23 along its circumference, hem mechanism 24's left side is equipped with gleitbretter layer 28, gleitbretter layer 28 installs on work frame 1's left side inner wall.

During specific work, put into push roll 22 with handling the goods, spray between the unit 27, drive push roll 22 clockwise through driving motor 21, thereby it carries downwards to drive the processing goods, and simultaneously, the clear water that will impound frame 25 through water pump 26 is taken out and is spouted to each position to handling the goods through spraying unit 27, thereby play the effect of moist softening, it carries out the rupture processing to the processing goods that carry here to drive hem mechanism 24 under the effect of belt 23, thereby conveniently continue to carry, the effect of drag reduction has been played in setting up of gleitbretter layer 28, the setting of spraying wet device 2 plays moist softening and compaction effect to handling the goods, thereby the reducing device 3 degree of difficulty to its breakage.

The pushing roller 22 is uniformly provided with empty grooves along the circumferential direction, the empty grooves are connected with the pushing blocks 23 through the built-in springs, certain buffering performance is achieved when the pushing blocks 23 push the processed products, the built-in springs reduce the damage degree of the pushing blocks 23 and the contact surfaces of the processed products, the outer ends of the pushing blocks 23 are of hook-shaped structures bent clockwise, and the pushing difficulty is reduced.

The hemming mechanism 24 comprises a rotating shaft 241, an extrusion block 242, a barrier frame 243, an in-out frame 244, an in-out block 245 and an antirust spring 246, the rotating shaft 241 is installed in the working frame 1 through a bearing, the extrusion block 242 is installed on the rotating shaft 241, the left side of the upper end of the rotating shaft 241 is provided with the in-out frame 244, the in-out frame 244 is installed in the working frame 1 and is connected with the in-out block 245 in a sliding fit mode, the antirust spring 246 is connected between the in-out block 245 and the in-out frame 244, the lower end of the extrusion block 242 is provided with the barrier frame 243, the barrier frame 243 is installed in the working frame 1, when the pushing roller 22 rotates, the rotating shaft 241 is synchronously driven by the belt 23, so that the in-out block 245 is extruded in a clearance mode, the in-out block 245 after extrusion is upwards jacked so that the conveyed processed products are hemmed, and the hardness of the conveyed, the difficulty of edge folding is low.

The front end of the rotating shaft 241 is connected with the front end of the pushing roller 22 through a belt 23, the upper end of the in-out block 245 is of a sharp block structure and plays a role of folding, and the lower end of the in-out block 245 is of an arc structure and is convenient to extrude.

Injection unit 27 including installation piece 271, water delivery chamber 272, indentation piece 273 and pierce piece 274, installation piece 271 is installed on the inner wall of work frame 1, evenly be equipped with indentation piece 273 on the left side arcwall face of installation piece 271, evenly be equipped with piercing piece 274 in the past backward on indentation piece 273, water delivery chamber 272 has been seted up to the inside of installation piece 271, during specific work, pierce the inside of handling the goods through piercing piece 274, make injection unit 27 can spout the wet simultaneously to the inside and outside of handling the goods, the degree of wetting of handling the goods has been accelerated.

The distance between the arc-shaped surface of the mounting block 271 and the axis of the pushing roller 22 is gradually reduced from top to bottom, so that the processed product is compacted while being conveyed downwards, and a water outlet cavity is formed in the indentation block 273 and is of a fork-type structure, so that the spraying range is enlarged.

The piercing block 274 is of a conical structure, so that piercing difficulty is reduced, a water spraying hole is formed in the piercing block 274, the water spraying hole, the water outlet cavity and the water delivery cavity 272 are communicated, and clean water in the water delivery cavity 272 can spray, wet and soften the inner surface and the outer surface of a treated product through the water spraying hole and the water outlet cavity.

Crushing device 3 include a disintegrating roller 31, No. two disintegrating rollers 32, driving gear 33, driven gear 34 and rotation motor 35, a disintegrating roller 31 passes through the bearing and installs the inside left side at pull formula framework 5, the front end of a disintegrating roller 31 is equipped with driving gear 33, the front end of driving gear 33 and the output shaft who rotates motor 35, the right-hand member meshing of driving gear 33 has driven gear 34, driven gear 34 installs the front end at No. two disintegrating rollers 32, No. two disintegrating rollers 32 pass through the bearing and install inside pull formula framework 5, in concrete during operation, drive a disintegrating roller 31 clockwise rotation through rotating motor 35, under the gear cooperation, thereby the processing goods after the atress rotates in opposite directions between a disintegrating roller 31, No. two disintegrating rollers 32 cut up the processing.

A disintegrating roller 31 and No. two disintegrating rollers 32 be the structure, the equal same roll body structure of size, disintegrating roller 31 include work roll 311, buffering knife tackle 312, dashpot 313 and buffer spring 314, buffer pot 313 has evenly been seted up backward in the past to work roll 311, is equipped with a buffering knife tackle 312 in the dashpot 313, even has buffer spring 314 between buffering knife tackle 312 and the dashpot 313, buffering knife tackle 312 constitute by two buffering knives, and two buffering knives arrange from top to bottom, the buffering sword is the arc structure, buffer spring 314's setting has given the certain nature of retreating of buffering knife tackle 312, has reduced the damage that appears when buffering knife tackle 312 cuts up.

The invention comprises the following steps:

the first step is as follows: the processing product is placed between the pushing roller 22 and the spraying unit 27, the driving motor 21 drives the pushing roller 22 to rotate clockwise, so that the processing product is driven to be conveyed downwards, and meanwhile, the water pump 26 extracts the clean water of the water storage frame 25 and sprays the clean water to all positions of the processing product through the spraying unit 27;

the second step is that: the rotating shaft 241 is synchronously driven under the action of the belt 23, so that the in-out block 245 is extruded in a clearance type, and the extruded in-out block 245 is jacked upwards to hem the conveyed processed product;

the third step: the first disintegrating roller 31 is driven to rotate clockwise by rotating the motor 35, and under the coordination of the gears, the first disintegrating roller 31 and the second disintegrating roller 32 are forced to rotate oppositely, so that the processed product after the edge folding is chopped;

the fourth step: the shredded treated articles fall into the holding frame 4 for centralized collection.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a paper pulp molding industry packing cushioning product retrieves processing system of recycling, includes work frame (1), spouts wet device (2), disintegrates device (3), places frame (4), pull formula framework (5) and sealed lid (6), its characterized in that: the wet spraying device (2) is installed at the upper end of the interior of the working frame (1), the middle of the working frame (1) is connected with the drawing frame body (5) in a sliding fit mode, the breaking device (3) is installed in the drawing frame body (5), the bottom end of the interior of the working frame (1) is connected with the placing frame (4) in a sliding fit mode, and the upper end of the working frame (1) is sealed through the sealing cover (6); wherein:

the wet spraying device (2) comprises a driving motor (21), a pushing roller (22), a pushing block (23), a belt (23), a flanging mechanism (24), a water storage frame (25), a water pump (26), an injection unit (27) and a slip sheet layer (28), wherein the pushing roller (22) is installed in a working frame (1) through a bearing, the front end of the pushing roller (22) is connected with an output shaft of the driving motor (21), the driving motor (21) is installed on the outer wall of the front end of the working frame (1), the pushing roller (22) is connected with the flanging mechanism (24) through the belt (23), the water storage frame (25) is installed on the outer wall of the rear end of the working frame (1), the water storage frame (25) is connected with the injection unit (27) through the water pump (26), the water pump (26) is installed on the water storage frame (25), the injection unit (27) is installed on the inner wall of the working frame (1), the pushing roller (22) is evenly provided with the pushing block (23) along, a sliding sheet layer (28) is arranged on the left side of the edge folding mechanism (24), and the sliding sheet layer (28) is arranged on the inner wall of the left side of the working frame (1);

the spraying unit (27) comprises a mounting block (271), a water conveying cavity (272), an indentation block (273) and a piercing block (274), wherein the mounting block (271) is mounted on the inner wall of the working frame (1), the indentation block (273) is uniformly arranged on the arc-shaped surface on the left side of the mounting block (271), the piercing block (274) is uniformly arranged on the indentation block (273) from front to back, and the water conveying cavity (272) is formed in the mounting block (271);

disintegrating device (3) including disintegrating roller (31) No. one, disintegrating roller (32) No. two, driving gear (33), driven gear (34) and rotation motor (35), the inside left side at pull formula framework (5) is installed through the bearing in disintegrating roller (31), the front end of disintegrating roller (31) is equipped with driving gear (33), the front end of driving gear (33) and the output shaft who rotates motor (35), the right-hand member meshing of driving gear (33) has driven gear (34), the front end at No. two disintegrating roller (32) is installed in driven gear (34), No. two disintegrating roller (32) are installed inside pull formula framework (5) through the bearing.

2. The recycling and processing system for the cushioning products in pulp molding industry packaging according to claim 1, wherein: hem mechanism (24) include axis of rotation (241), extrusion piece (242), separate shelves (243), business turn over frame (244), business turn over piece (245) and rust-resistant spring (246), axis of rotation (241) are installed in work frame (1) through the bearing, install extrusion piece (242) on axis of rotation (241), axis of rotation (241) upper end left side is equipped with business turn over frame (244), business turn over frame (244) are installed in work frame (1), be connected with business turn over piece (245) through sliding fit's mode in business turn over frame (244), and even have rust-resistant spring (246) between business turn over piece (245) and business turn over frame (244), extrusion piece (242) lower extreme is equipped with and separates shelves frame (243), it installs in work frame to separate shelves frame (243).

3. The recycling and processing system for the cushioning products in pulp molding industry packaging according to claim 1, wherein: empty grooves are uniformly formed in the pushing roller (22) along the circumferential direction of the pushing roller, the empty grooves are connected with the pushing block (23) through built-in springs, and the outer end of the pushing block (23) is of a hook-shaped structure bent clockwise.

4. The recycling and processing system for the cushioning products in pulp molding industry packaging according to claim 1, wherein: the front end of the rotating shaft (241) is connected with the front end of the pushing roller (22) through a belt (23), the upper end of the in-out block (245) is of a sharp block structure, and the lower end of the in-out block (245) is of an arc structure.

5. The recycling and processing system for the cushioning products in pulp molding industry packaging according to claim 1, wherein: the distance between the arc-shaped surface of the mounting block (271) and the axis of the pushing roller (22) is gradually reduced from top to bottom, a water outlet cavity is formed in the indentation block (273), and the water outlet cavity is of a fork-type structure.

6. The recycling and processing system for the cushioning products in pulp molding industry packaging according to claim 4, wherein: the piercing block (274) is of a conical structure, a water spraying hole is formed in the piercing block (274), and the water spraying hole, the water outlet cavity and the water delivery cavity (272) are communicated.

7. The recycling and processing system for the cushioning products in pulp molding industry packaging according to claim 1, wherein: a size of disintegrating roller (31) and No. two disintegrating roller (32) be the structure, the equal same roll body structure of size, a disintegrating roller (31) including work roll (311), buffering knife tackle (312), dashpot (313) and buffer spring (314), dashpot (313) have evenly been seted up in the past backward to work roll (311), be equipped with a buffering knife tackle (312) in dashpot (313), even have buffer spring (314) between buffering knife tackle (312) and dashpot (313).

8. The recycling system of the pulp molding industry packaging cushioning product according to claim 7, wherein: the buffer knife group (312) is composed of two buffer knives which are arranged up and down, and the buffer knives are of an arc-shaped structure.