CN111497307B

CN111497307B - Unqualified paper bag automatic collection collator

Info

Publication number: CN111497307B
Application number: CN202010256452.1A
Authority: CN
Inventors: 陈雨
Original assignee: Shandong Yinan Park Development And Construction Co ltd
Current assignee: Shandong Yinan park development and Construction Co.,Ltd.
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2021-11-02
Anticipated expiration: 2040-04-02
Also published as: CN111497307A

Abstract

The invention relates to a finishing machine, in particular to an automatic collecting and finishing machine for unqualified paper bags. The technical problem how to design one kind can replace the manual work to flatten unqualified container bag and collect the processing, and work efficiency is high, and can flatten unqualified container bag comprehensively, does not influence the unqualified container bag automatic collection collator of collecting the arrangement effect. The utility model provides an unqualified container bag automatic collection collator, including the casing, the uncovered department lower part rigid coupling of casing has the fixed plate, the quantity of deflector is two at least. According to the invention, the speed reduction motor is started to enable the folding plate to rotate positively and rotate the compression roller continuously, the unqualified paper bags are moved to be in contact with the compression roller, the compression roller drives the unqualified paper bags to move rightwards and flatten the unqualified paper bags, the flattened unqualified paper bags are driven to the right part in the shell by the folding plate to be collected and sorted, the unqualified paper bags are not required to be flattened manually by people, the working efficiency is high, and the unqualified paper bags can be flattened comprehensively.

Description

Unqualified paper bag automatic collection collator

Technical Field

The invention relates to a finishing machine, in particular to an automatic collecting and finishing machine for unqualified paper bags.

Background

Paper containing a part of the material of the bag can be collectively called a paper bag, and the paper bag has a large variety, and the paper has various kinds of materials and styles. The material can be divided into: white cardboard container bag, copperplate paper container bag, kraft paper container bag, a small amount is the specialty paper manufacturing in addition, in the preparation of container bag, must can appear some unqualified container bags in a batch of container bag, then need collect the arrangement to unqualified container bag to make things convenient for recycle.

At present, the arrangement is collected with unqualified container bag through artifical manual most, because the quantity of unqualified container bag is a lot of, needs the continuous hand of people to collect unqualified container bag together, and the easy ache of people influences subsequent work efficiency, and flattens unqualified container bag through the hand of people, and the part position that appears unqualified container bag easily can not be flattened, influences the effect of collecting the arrangement.

Therefore, need one kind very much to replace the manual work to flatten unqualified container bag and collect the processing, work efficiency is high, and can flatten unqualified container bag comprehensively, does not influence the unqualified container bag automatic collection collator of collecting arrangement effect to solve the problem that exists among the prior art.

Disclosure of Invention

In order to overcome the defects that unqualified paper bags are continuously stacked together by hands for collection, people are easy to feel sore and influence subsequent working efficiency, and part of unqualified paper bags cannot be flattened, the invention has the technical problems that: the utility model provides a can replace the manual work to flatten unqualified container bag and collect the processing, work efficiency is high, and can flatten unqualified container bag comprehensively, does not influence the unqualified container bag automatic collection collator of collecting the arrangement effect.

The technical implementation scheme of the invention is as follows: the utility model provides an unqualified container bag automatic collection collator, including: the lower part of the opening of the shell is fixedly connected with a fixed plate, at least two guide plates are hinged to one side of the shell, which is far away from the fixed plate, outside the shell, and the first spring is connected between one side of the guide plate, which is far away from the fixed plate, and one side of the shell, which is outside the shell; the cover plate is hinged to one side of the shell far away from the fixing plate and matched with the shell, the number of the limiting plates capable of limiting unqualified paper bags is at least two, the limiting plates are arranged on two sides in the shell and are symmetrically arranged, and the inclined plate is arranged between two sides in the shell far away from the cover plate; the turnover mechanism is arranged in the middle of the shell, is matched with the inclined plate and is used for driving the flattened unqualified paper bags to move rightwards; and the conveying mechanism is arranged between the opening of the shell and the conveying mechanism and is used for flattening and conveying the unqualified paper bags.

More preferably, the turnover mechanism comprises a double-groove belt pulley, a first flat belt, a large belt pulley, a rotating shaft, a cylinder, a groove cam, folding plates, a speed reducing motor, a sliding stop lever and an elastic element, wherein the rotating shaft is rotatably connected between two sides of a shell close to the inclined plate in a penetrating manner, one end of the rotating shaft is fixedly connected with the large belt pulley, the number of the cylinders is at least two, the cylinders are symmetrically arranged on two sides of the rotating shaft, the cylinder is positioned in the shell, the number of the folding plates matched with the inclined plate is at least four, every two folding plates are one group, each group of folding plates is hinged on one side, facing the outer side of the cylinder of the inclined plate, the sliding stop lever corresponding to the folding plates is slidably connected on one side, facing the inclined plate, of the cylinder is in contact and matching with the folding plates, the elastic element is sleeved on the sliding stop lever, and one end of the elastic element is fixedly connected with one side, close to the inner side of the cylinder of the inclined plate, the other end with keep away from the slip pin tip fixed connection of swash plate, with slip pin complex recess cam install in keep away from apron casing one side, its suit in be located in the pivot between the both sides drum, just the recess cam with the contact of slip pin, gear motor install in keep away from swash plate and be close to limiting plate casing one side, its output shaft runs through the casing, double flute belt pulley install in on gear motor's the output shaft, its with conveying mechanism cooperates, first flat belt winding in big belt pulley with between the double flute belt pulley.

More preferably, conveying mechanism is including compression roller, pinion, belt lace wheel and the flat belt of second, the quantity of compression roller is two at least, its rotary type install in be close to between the casing both sides of fixed plate, it is close to the swash plate rather than the cooperation, the pinion install in with the double flute belt pulley with the compression roller tip of one side, just both sides pinion intermeshing, the belt lace wheel is installed in the pinion one side centre of a circle position that is close to double flute belt pulley, the flat belt of second wind the belt lace wheel with between the double flute belt pulley.

More preferably, the paper bag pressing device further comprises a pressing mechanism, the pressing mechanism comprises at least two guide sleeves, a special-shaped push rod, L-shaped pressing plates, a rotating cam, a sliding plate, a second spring, a third spring and four springs, the number of the guide sleeves is at least two, the guide sleeves are arranged on two sides of the outer portion of the shell close to the large belt pulley, the guide sleeves on two sides are symmetrically arranged, the special-shaped push rod is connected between the guide sleeves on two sides in a sliding mode, the two fourth springs are sleeved on the special-shaped push rod, one end of each fourth spring is fixedly connected with the end portion close to the rotating shaft, the other end of each fourth spring is fixedly connected with one side of each guide sleeve, one side of the shell close to the cover plate is provided with an opening, the L-shaped pressing plates capable of pressing unqualified paper bags are hinged between two sides of the opening, one inner side of each fourth spring is in contact fit with the special-shaped middle end portion of the push rod, the number of the third springs is at least three, the sliding plate is connected between the inner side of the L-shaped pressing plate far away from the cover plate and the outer side of the shell far away from the fixed plate at intervals, four sliding grooves are vertically formed in the shell between the limiting plate and the cover plate, the sliding plate is placed between the four sliding grooves in a sliding mode, a second spring is connected between one side of the sliding plate far away from the L-shaped pressing plate and one side of the shell, and the rotating cams are installed at two ends of the rotating shaft and are in contact fit with the end portions of the special-shaped push rods.

More preferably, still including first gear, second gear, bull stick and u type poker rod, install in of bull stick rotary type between the casing both sides of being close to the compression roller, its one end runs through the casing, the second gear install in be close to the bull stick tip of big belt pulley, with the first gear of second gear meshing install in keep away from big belt pulley one side centre of a circle position of casing, the u type poker rod quantity that can promote unqualified container bag to remove is two at least, install in of its symmetry formula in pivot circumference, just u type poker rod is located the casing.

The beneficial effects are that: according to the invention, the speed reduction motor is started to enable the folding plate to rotate positively and continuously, the compression roller is rotated to move the unqualified paper bags to be in contact with the compression roller, the compression roller drives the unqualified paper bags to move rightwards and flatten the unqualified paper bags, the flattened unqualified paper bags are driven to the right part in the shell by the folding plate to be collected and sorted, the unqualified paper bags are not required to be flattened manually by people, the working efficiency is high, the unqualified paper bags can be flattened comprehensively, and the unqualified paper bags can be placed in the right part in the shell more tightly under the action of the pressing mechanism.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of a first partial body structure according to the present invention.

FIG. 3 is a schematic view of a second partial body structure according to the present invention.

Fig. 4 is an enlarged schematic view of part a of the present invention.

The parts are labeled as follows: 1. the device comprises a shell, 2, a fixed plate, 3, a guide plate, 4, a first spring, 5, a cover plate, 51, an inclined plate, 6, a limit plate, 7, a turnover mechanism, 71, a double-groove belt pulley, 72, a first flat belt, 73, a big belt pulley, 74, a rotating shaft, 75, a cylinder, 76, a groove cam, 77, a folding plate, 78, a speed reducing motor, 79, a sliding stop lever, 710, an elastic piece, 8, a conveying mechanism, 81, a press roller, 82, a pinion, 83, a small belt pulley, 84, a second flat belt, 9, a pressing mechanism, 91, a guide sleeve, 92, a special-shaped push rod, 93, an L-shaped press plate, 94, a rotating cam, 95, a sliding groove, 96, a sliding plate, 97, a second spring, 98, an opening, 99, a third spring, 910, a fourth spring, 10, a first gear, 11, a second gear, 12, a rotating lever, 13 and a u-shaped poke lever.

Detailed Description

The invention is described in detail below with reference to the figures and the embodiments.

Example 1

Referring to fig. 1-3, an automatic collecting and arranging machine for unqualified paper bags comprises a casing 1, a fixed plate 2, a guide plate 3, a first spring 4, a cover plate 5, an inclined plate 51, a limit plate 6, a turnover mechanism 7 and a conveying mechanism 8, wherein the fixed plate 2 is fixedly connected to the lower part of an opening at the left side of the casing 1, the guide plates 3 capable of guiding paper bags are hinged to the front and back sides of the upper part of the outer left side of the casing 1, the first spring 4 is connected between the right part of the front side of the front guide plate 3 and the upper part of the left side of the inner front side of the casing 1, the first spring 4 is also connected between the right part of the back side guide plate 3 and the upper part of the left side of the inner back side of the casing 1, the conveying mechanism 8 is arranged on the upper part of the left side of the casing 1, the conveying mechanism 8 is connected and matched with the turnover mechanism 7, the inclined plate 51 is fixedly connected between the upper parts of the front and back sides of the inner left side of the casing 1, the inclined plate 51 is positioned between the turnover mechanism 7 and the conveying mechanism 8, the limiting plates 6 are fixedly connected to the right sides of the lower portions of the front side surface and the rear side surface in the shell 1, the cover plate 5 is hinged to the lower portion of the right side of the shell 1, and the cover plate 5 is matched with the shell 1.

The turnover mechanism 7 comprises a double-groove belt pulley 71, a first flat belt 72, a big belt pulley 73, a rotating shaft 74, a cylinder 75, a groove cam 76, a folding plate 77, a speed reducing motor 78, a sliding stop rod 79 and an elastic part 710, the rotating shaft 74 is rotatably connected between the upper parts of the front side and the rear side in the shell 1, the cylinder 75 is fixedly connected with the front part and the rear part of the rotating shaft 74, the sliding stop rod 79 is arranged on the front part and the rear part of the left side of the cylinder 75 in a sliding manner, the elastic part 710 is wound between the right part of the sliding stop rod 79 and the left side in the cylinder 75, the folding plate 77 corresponding to the sliding stop rod 79 is hinged on the front part and the rear part of the left side outside the cylinder 75, the folding plate 77 is in contact fit with the sliding stop rod 79, the groove cam 76 is fixedly connected on the middle part of the left side in the shell 1, the front end and the rear end of the groove cam 76 are in contact fit with the right end of the sliding stop rod 79, the rotating shaft 74 passes through the groove cam 76, the front part of the rotating shaft 74 is fixedly connected with the big belt pulley 73, the speed reducing motor 78 is installed on the left side of the bottom in the shell 1, an output shaft of the speed reducing motor 78 penetrates through the shell 1 to be fixedly connected with a double-groove belt pulley 71, the double-groove belt pulley 71 is connected with the conveying mechanism 8, and a first flat belt 72 is wound between the double-groove belt pulley 71 and the large belt pulley 73.

The conveying mechanism 8 comprises a press roller 81, a pinion 82, a small belt pulley 83 and a second flat belt 84, two press rollers 81 are rotatably connected between the upper portions of the left sides of the front side and the rear side of the shell 1, the press rollers 81 on the upper side and the lower side are mutually matched, the press rollers 81 are positioned on the right side of the fixing plate 2, the pinion 82 is fixedly connected to the front end of each press roller 81, the pinions 82 on the upper side and the lower side are mutually meshed, the small belt pulley 83 is fixedly connected to the circle center of the front side face of the lower pinion 82, and the second flat belt 84 is wound between the small belt pulley 83 and the double-groove belt pulley 71.

Firstly, an operator starts the turnover mechanism 7, the turnover mechanism 7 operates to drive the conveying mechanism 8 to operate, the operator can move the unqualified paper bags onto the fixed plate 2, the guide plate 3 guides the unqualified paper bags, pushes the unqualified paper bags to move rightwards to be in contact with the conveying mechanism 8, the conveying mechanism 8 drives the unqualified paper bags to move rightwards, meanwhile, the conveying mechanism 8 flattens the unqualified paper bags, the flattened unqualified paper bags are conveyed to the inclined plate 51 to be contacted with the turnover mechanism 7, the turnover mechanism 7 operates to drive the flattened unqualified paper bags to move rightwards, when the unqualified paper bags move to the right side of the shell 1, the unqualified paper bags fall to the right part in the shell 1, the limiting plate 6 limits the unqualified paper bags, so relapse, operating personnel is continuous to move unqualified container bag through fixed plate 2 to 8 contacts with conveying mechanism, can be continuous flatten the back with unqualified container bag and collect. When unqualified paper bag is filled to the right part in casing 1, pulling apron 5 swings right and opens, takes out the unqualified paper bag after flattening again and carries out subsequent processing, and unqualified paper bag is whole to be taken out the back, closes apron 5. And after the unqualified paper bags are flattened, the turnover mechanism 7 is closed, and the conveying mechanism 8 stops operating.

Initially, the elastic member 710 is in a compressed state, an operator starts the decelerating motor 78 to rotate forward, the decelerating motor 78 rotates forward to drive the double-groove belt pulley 71 to rotate forward, the double-groove belt pulley 71 rotates forward to drive the conveying mechanism 8 to operate, meanwhile, the double-groove belt pulley 71 drives the large belt pulley 73 to rotate forward through the first flat belt 72, the large belt pulley 73 rotates forward to drive the rotating shaft 74 to rotate forward, the rotating shaft 74 rotates forward to drive the cylinder 75 to rotate forward, the cylinder 75 rotates forward to drive the sliding stop bar 79 to rotate forward, the folding plate 77 rotates forward to contact with the flattened unqualified paper bags, the folding plate 77 drives the unqualified paper bags to move rightward, when the unqualified paper bags move rightward to the right part in the shell 1, the unqualified paper bags fall to the right part in the shell 1, and when the sliding stop bar 79 rotates forward to the groove of the groove cam 76, the sliding stop bar 79 moves inward due to the action of the elastic member 710 not to stop the folding plate 77, folded sheet 77 downward swinging is vertical state, when slip pin 79 continues corotation and the recess of recess cam 76 breaks away from, recess cam 76 makes slip pin 79 outwards remove, slip pin 79 outwards removes and blocks folded sheet 77, so relapse, can be continuous move the unqualified container bag after flattening to the casing 1 in the right part collect, when unqualified container bag is piled up fully, folded sheet 77 continues corotation and unqualified container bag contact, unqualified container bag makes folded sheet 77 upwards swing folding simultaneously, folded sheet 77 continues corotation and breaks away from the expansion with unqualified container bag and resets. When the unqualified paper bag is completely flattened, the speed reducing motor 78 is turned off, and the cylinder 75 stops driving the folding plate 77 to rotate forwards.

When the reduction motor 78 is started, the double-groove belt pulley 71 positively rotates and drives the small belt pulley 83 to positively rotate through the second flat belt 84, the small belt pulley 83 positively rotates and drives the lower side pressing roller 81 to positively rotate, the lower side pressing roller 81 positively rotates and drives the lower side pinion 82 to positively rotate, the lower side pinion 82 positively rotates and drives the upper side pinion 82 to reversely rotate, the upper side pinion 82 reversely rotates and drives the upper side pressing roller 81 to reversely rotate, and further when an operator moves unqualified paper bags to be in contact with the upper and lower side pressing rollers 81, the upper side pressing roller 81 reversely rotates and the lower side pressing roller 81 positively rotates and drives the unqualified paper bags to move rightwards and flatten the unqualified paper bags, and the flattened unqualified paper bags drop onto the inclined plate 51. When the unqualified paper bags are flattened, the speed reducing motor 78 is turned off, and the upper and lower pressing rollers 81 stop rotating.

Example 2

Referring to fig. 1, 2 and 4, the present embodiment is different from embodiment 1 mainly in that the present embodiment further includes a pressing mechanism 9, the pressing mechanism 9 includes a guide sleeve 91, a special-shaped push rod 92, an L-shaped pressing plate 93, a rotating cam 94, a sliding plate 96, a second spring 97, a third spring 99 and a fourth spring 910, the guide sleeve 91 is fixedly connected to the upper portion of the right side of the front and rear side faces outside the housing 1, the special-shaped push rod 92 is slidably disposed between the guide sleeve 91 and the front and rear side faces, the fourth spring 910 is wound between the left end of the special-shaped push rod 92 and the left side of the guide sleeve 91, the rotating cam 94 is fixedly connected to the outer end of the rotating shaft 74 of the front and rear sides, the rotating cam 94 contacts and cooperates with the left end of the special-shaped push rod 92, an opening 98 is formed on the upper portion of the right side of the housing 1, an L-shaped pressing plate 93 is hinged between the middle portions of the front and rear sides of the opening 98, three third springs 99 are uniformly spaced between the right side of the inner bottom of the L-shaped pressing plate 93 and the upper portion of the outer side face of the housing 1, the right side in the L type clamp plate 93 contacts with the bottom of the special-shaped push rod 92 to cooperate, two chutes 95 are arranged on the right parts of the front and the back sides of the casing 1, a sliding plate 96 capable of placing paper bags is arranged between the four chutes 95 in a sliding manner, and a second spring 97 is connected between the middle of the bottom of the sliding plate 96 and the middle of the right side of the bottom in the casing 1.

When the reducing motor 78 is started, the rotating shaft 74 also drives the rotating cam 94 to rotate positively, the rotating cam 94 rotates positively to enable the convex end to be in contact with the left end of the special-shaped push rod 92, the rotating cam 94 drives the special-shaped push rod 92 to move rightwards, the fourth spring 910 is compressed, the special-shaped push rod 92 moves rightwards to drive the right part of the L-shaped press plate 93 to swing downwards, the third spring 99 stretches, the right part of the L-shaped press plate 93 swings downwards to enable the left part to swing upwards, the L-shaped press plate 93 swings upwards to not block the right part in the shell 1, the crushed unqualified paper bags fall to the right part in the shell 1 to be in contact with the sliding plate 96, when the rotating cam 94 continues to rotate positively to enable the convex end to be separated from the special-shaped push rod 92, the special-shaped push rod 92 moves leftwards to reset due to the action of the fourth spring 910, the right part of the L-shaped press plate 93 swings upwards to enable the left part to swing to reset downwards due to the action of the third spring 99, unqualified paper bags are continuously stacked on the sliding plate 96, the second spring 97 is compressed by the weight of the defective paper bag, and at the same time, the left portion of the L-shaped pressing plate 93 is in contact with the defective paper bag stacked on the slide plate 96 to press it. When the unqualified paper bags are fully stacked at the right part in the shell 1, the gear motor 78 is closed, the L-shaped pressing plate 93 stops swinging, the cover plate 5 can be opened, the flattened unqualified paper bags are taken out, and the sliding plate 96 moves upwards to reset under the action of the second spring 97, so that the cover plate 5 is closed. Thus, the flattened unqualified paper bags can be stacked on the sliding plate 96 more tightly, and more unqualified paper bags can be stacked at the right part in the shell 1.

Example 3

Referring to fig. 1 and fig. 2, the present embodiment is different from embodiment 1 and embodiment 2 mainly in that in the present embodiment, the present embodiment further includes a first gear 10, a second gear 11, a rotating rod 12 and a u-shaped poking rod 13, the rotating rod 12 is rotatably connected between the upper portions of the front and rear sides of the housing 1, the rotating rod 12 is located on the right side of the pressing roller 81, the u-shaped poking rod 13 is symmetrically and fixedly connected to the middle of the rotating rod 12, the second gear 11 is fixedly connected to the front end of the rotating rod 12, the first gear 10 is fixedly connected to the center of the circle of the front side of the large belt pulley 73, and the first gear 10 is engaged with the second gear 11.

When the reducing motor 78 is started, the large belt pulley 73 positively rotates to drive the first gear 10 to positively rotate, the first gear 10 positively rotates to drive the second gear 11 to reversely rotate, the second gear 11 reversely rotates to drive the rotating rod 12 to reversely rotate, the rotating rod 12 reversely rotates to drive the u-shaped poking rod 13 to reversely rotate, and when the flattened unqualified paper bags move to the inclined plate 51, the u-shaped poking rod 13 can drive the unqualified paper bags to move to be in contact with the folding plate 77. When all unqualified paper bags are flattened, the speed reducing motor 78 is turned off, and the u-shaped poke rod 13 stops reversing. Thus, the unqualified paper bags can be prevented from being clamped on the inclined plate 51 and being not contacted with the folding plate 77.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides an unqualified container bag automatic collection collator, characterized by, including:

the device comprises a shell (1), wherein a fixed plate (2) is fixedly connected to the lower part of an opening of the shell (1), at least two guide plates (3) are hinged to one outer side of the shell (1) on two sides of the fixed plate (2), and a first spring (4) is connected between one side of the guide plate (3) far away from the fixed plate (2) and one outer side of the shell (1);

the cover plate (5) is hinged to one side of the shell (1) far away from the fixing plate (2), is matched with the shell (1), can limit the number of the unqualified paper bags by at least two limiting plates (6), is arranged on two sides in the shell (1), the limiting plates (6) on two sides are symmetrically arranged, and the inclined plate (51) is arranged between two sides in the shell (1) far away from the cover plate (5);

the turnover mechanism (7) is arranged in the middle of the shell (1), is matched with the inclined plate (51) and is used for driving the flattened unqualified paper bags to move rightwards;

the conveying mechanism (8) is arranged between the opening of the shell (1) and the conveying mechanism (8) and is used for flattening and conveying the unqualified paper bags;

the turnover mechanism (7) comprises a double-groove belt pulley (71), a first flat belt (72), a large belt pulley (73), a rotating shaft (74), a cylinder (75), a groove cam (76), folding plates (77), a speed reducing motor (78), sliding stop rods (79) and elastic pieces (710), wherein the rotating shaft (74) is rotatably connected between two sides of a shell (1) close to the inclined plate (51) in a penetrating way, the large belt pulley (73) is fixedly connected at one end of the rotating shaft, the number of the cylinders (75) is at least two, the rotating shaft is symmetrically arranged at two sides of the rotating shaft (74), the cylinder (75) is positioned in the shell (1), the number of the folding plates (77) matched with the inclined plate (51) is at least four, every two folding plates are in one group, each group of folding plates (77) is hinged at one side outside the cylinder (75) facing the inclined plate (51), the sliding stop rods (79) corresponding to the folding plates (77) are slidably connected at one side of the cylinder (75) facing the inclined plate (51), which is contacted and matched with a folding plate (77), an elastic piece (710) is sleeved on a sliding stop lever (79), one end of the connecting rod is fixedly connected with one side in the cylinder (75) close to the inclined plate (51), the other end is fixedly connected with the end part of the sliding stop lever (79) far away from the inclined plate (51), a groove cam (76) matched with the sliding stop lever (79) is arranged on one side of the inner side of the shell (1) far away from the cover plate (5), which is sleeved on a rotating shaft (74) and positioned between cylinders (75) at two sides, a groove cam (76) is contacted with a sliding stop lever (79), a speed reducing motor (78) is arranged at one side in a shell (1) far away from an inclined plate (51) and close to a limit plate (6), the output shaft of the double-groove belt pulley (71) penetrates through the shell (1), the double-groove belt pulley (78) is arranged on the output shaft of the speed reducing motor, which is matched with a conveying mechanism (8), and a first flat belt (72) is wound between a large belt pulley (73) and a double-groove belt pulley (71).

2. An automatic collecting and arranging machine for rejected paper bags according to claim 1, characterized in that the conveying mechanism (8) comprises at least two press rollers (81), a pinion (82), a small belt pulley (83) and a second flat belt (84), the number of the press rollers (81) is at least two, the press rollers are rotatably mounted between two sides of the casing (1) close to the fixed plate (2) and close to the inclined plate (51) to be matched with the inclined plate, the pinion (82) is mounted at the end part of the press rollers (81) on the same side with the double-groove belt pulley (71), the pinions (82) on two sides are meshed with each other, the small belt pulley (83) is mounted at the circle center position of one side of the pinion (82) close to the double-groove belt pulley (71), and the second flat belt (84) is wound between the small belt pulley (83) and the double-groove belt pulley (71).

3. The automatic collecting and arranging machine for the unqualified paper bags according to claim 2, which is characterized by further comprising a pressing mechanism (9), wherein the pressing mechanism (9) comprises at least two guide sleeves (91), a special-shaped push rod (92), an L-shaped pressing plate (93), a rotating cam (94), a sliding plate (96), a second spring (97), a third spring (99) and a fourth spring (910), the guide sleeves (91) are arranged on two outer sides of the shell (1) close to the large belt pulley (73), the guide sleeves (91) on two sides are symmetrically arranged, the special-shaped push rod (92) is slidably connected between the guide sleeves (91) on two sides in a penetrating way, the four springs (910) are sleeved on the special-shaped push rod (92), one end of each spring is fixedly connected with the end close to the rotating shaft (74), the other end of each spring is fixedly connected with one side of the guide sleeve (91), one side of the shell (1) close to the cover plate (5) is provided with an opening (98), can articulate L type clamp plate (93) that unqualified container bag compressed tightly between opening (98) both sides, one side and the middle tip contact cooperation of dysmorphism push rod (92) in it, the quantity of third spring (99) is three at least, it connects in keeping away from between one side and keeping away from casing (1) outer one side of fixed plate (2) in L type clamp plate (93) of apron (5) at intervals, it has four spout (95) to vertically open on casing (1) between limiting plate (6) and apron (5), place between four spout (95) of sliding plate (96) slidingtype, it is connected with second spring (97) between one side and casing (1) in keeping away from L type clamp plate (93), rotatory cam (94) are installed in the both ends of pivot (74), it and the cooperation of dysmorphism push rod (92) tip contact.

4. The automatic collecting and arranging machine for the unqualified paper bags according to claim 3, characterized by further comprising a first gear (10), a second gear (11), a rotating rod (12) and a u-shaped poking rod (13), wherein the rotating rod (12) is rotatably installed between two sides of the shell (1) close to the press roller (81), one end of the rotating rod penetrates through the shell (1), the second gear (11) is installed at the end part of the rotating rod (12) close to the large belt pulley (73), the first gear (10) meshed with the second gear (11) is installed at the circle center position of one side of the large belt pulley (73) far away from the shell (1), the number of the u-shaped poking rods (13) capable of pushing the unqualified paper bags to move is at least two, the u-shaped poking rods are symmetrically installed in the circumferential direction of the rotating shaft (74), and the u-shaped poking rods (13) are located in the shell (1).