CN217575786U

CN217575786U - Printed product feeding tidying mechanism of printed product packaging machine

Info

Publication number: CN217575786U
Application number: CN202221652395.XU
Authority: CN
Inventors: 蓝国欣; 卢剑彪
Original assignee: Shantou Shunxinlong Printing Machinery Co ltd
Current assignee: Shantou Shunxinlong Printing Machinery Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-10-14
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a printed matter feeding tidying mechanism of a printed matter packing machine, which comprises a frame, a paper pile conveying mechanism, a paper pile lifting mechanism, a paper pile pushing tidying mechanism, a paper pile detection mechanism and a two-side holding tidying mechanism, wherein the paper pile lifting mechanism and the paper pile pushing tidying mechanism are both arranged on the front side of the front end of the paper pile conveying mechanism, the upper end of the paper pile lifting mechanism corresponds to the front end of the paper pile conveying mechanism, the paper pile pushing tidying mechanism is positioned on the front side of the upper end of the paper pile lifting mechanism, and the power output direction of the paper pile pushing tidying mechanism is parallel to the conveying direction of the paper pile conveying mechanism and is arranged backwards; the rear end of the paper stack conveying mechanism is sequentially provided with a prepared paper stack position and a paper stack aligning position from front to back, the paper stack detection mechanism corresponds to the front side of the prepared paper stack position, and the two side holding and tidying mechanisms correspond to the paper stack aligning position. The utility model is simple in operation laborsaving, improve the neat precision before the packing of paper buttress, provide the prerequisite for the full-automatic packing of paper buttress, improve packing efficiency.

Description

Printed matter feeding tidying mechanism of printed matter packaging machine

Technical Field

The utility model relates to a printing article processing equipment, in particular to printing article feeding of printing article baling press is neat mechanism.

Background

The printed product packaging machine is characterized in that kraft paper is used for wrapping the whole stack of printed products, and two ends of the kraft paper are fixed through adhesive tapes, so that the printed products can be stored and transported conveniently. At present, in the process of packing and conveying printed products, a pile of orderly paper piles are conveyed to a conveying mechanism for conveying by manpower, and then the whole pile of paper piles are packed by a kraft paper packing device. However, in such manual handling of the paper stack, the neat paper stack is prone to skewing or toppling, and is time consuming and labor intensive.

Along with the development and the promotion of production automation, in order to realize full-automatic packing, neat work before the packing of paper pile needs higher precision, otherwise, influences the packing efficiency of kraft paper packing plant.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that a printing article feeding is neat mechanism of printing article baling press is provided, the printing article feeding is neat mechanism easy operation of this kind of printing article baling press is laborsaving, improves the neat precision before the paper buttress packing.

In order to solve the technical problem, the utility model discloses a technical scheme as follows:

the utility model provides a printing matter feeding is neat mechanism of printing matter baling press which characterized in that: the paper pile lifting mechanism and the paper pile pushing and tidying mechanism are arranged on the front side of the front end of the paper pile conveying mechanism, the upper end of the paper pile lifting mechanism corresponds to the front end of the paper pile conveying mechanism, the paper pile pushing and tidying mechanism is positioned on the front side of the upper end of the paper pile lifting mechanism, and the power output direction of the paper pile pushing and tidying mechanism is parallel to the conveying direction of the paper pile conveying mechanism and is arranged towards the back; the rear end of the paper stack conveying mechanism is sequentially provided with a prepared paper stack position and a paper stack aligning position from front to back, the paper stack detection mechanism corresponds to the front side of the prepared paper stack position, and the two side holding and aligning mechanisms correspond to the paper stack aligning position.

The definition of the front and the back refers to that: in the direction of conveyance of the stack, the first arrival is before and the slow arrival is after.

When the automatic paper pile conveying device works, a pile of paper piles are sequentially conveyed to the front side of the paper pile lifting mechanism by the external conveying mechanism, then the paper piles are lifted to the front side of the front end of the paper pile conveying mechanism by the paper pile lifting mechanism, then the paper piles on the paper pile lifting mechanism are pushed to the front end of the paper pile conveying mechanism by the paper pile pushing and aligning mechanism, the paper piles are continuously conveyed backwards by the paper pile conveying mechanism, the paper pile detecting mechanism detects that the first pile of paper piles are sequentially conveyed to the prepared paper pile position and the paper pile aligning position, the paper pile conveying mechanism stops conveying the second pile of paper piles to the paper pile aligning position, the paper pile conveying mechanism stops conveying the paper piles to the paper pile aligning position continuously until the first pile of paper piles are completely conveyed, and the paper pile conveying mechanism conveys the prepared paper piles to the paper pile aligning position sequentially and the paper piles to the paper pile aligning position to perform the paper pile aligning operation.

As the utility model discloses an optimal scheme, paper buttress lifting mechanism includes lift seat, lifting slider, lifting driving motor, lifting action wheel, lifting synchronizing wheel and lifting hold-in range, be equipped with the lifting guide rail that moves towards from top to bottom in the frame, the lifting slider is in on the lifting guide rail and can reciprocate along the lifting guide rail, and the lift seat is installed on the lifting slider, and lifting driving motor, lifting action wheel, lifting synchronizing wheel are all installed in the frame to the lifting action wheel is in the below of lifting synchronizing wheel, and the lifting action wheel is connected with the lifting hold-in range with the common tensioning of lifting synchronizing wheel, lift seat and lifting hold-in range, and the lifting action wheel is connected with lifting driving motor's output shaft transmission. During operation, carry the paper buttress on the lift seat, rotate through lifting driving motor drive lifting action wheel, under the common cooperation of lifting action wheel, lifting synchronizing wheel and lifting hold-in range for lift seat and the paper buttress thereon carry out the rebound along with the lifting hold-in range. After the paper stack is lifted, the lifting driving wheel is driven to rotate by the lifting driving motor in a reverse rotation mode, so that the lifting seat moves downwards to reset.

As the utility model discloses further preferred scheme still includes the neat mechanism in left and right sides, and the neat mechanism in left and right sides is including clapping neat cylinder, clapping neat board and supplementary clapping board, claps neat cylinder and installs in the frame, the piston rod that claps neat cylinder sets up towards the right side, claps neat board and installs on clapping neat cylinder's piston rod end, supplementary clapping board is installed in the frame to supplementary clapping board is in respectively with clapping neat board the left and right sides of lift seat. In the process of lifting the paper stack by the paper stack lifting mechanism, the paper stack is positioned between the auxiliary clapper and the clapping board, the left side of the paper stack leans against the auxiliary clapper, and under the auxiliary support of the auxiliary clapper, the clapper cylinder drives the clapper to contact the right side of the paper stack, so that the auxiliary clapper and the clapper board have the distance between the clapper and the clapper board to just pass the length of the paper stack, and the paper stack is prevented from being inclined in the lifting process.

As the utility model discloses further preferred scheme, be equipped with two at least supporting shoes on the front end of lift seat, be equipped with the direction bar hole that moves towards from top to bottom in at least two in the frame, each supporting shoe is in respectively in corresponding direction bar hole and stretches out the place ahead in corresponding direction bar hole. When the lifting device works, the paper stacks are conveyed to the supporting blocks, the lifting seat is driven to move upwards through the paper stack lifting mechanism, and the supporting blocks and the paper stacks on the supporting blocks are driven to move upwards in the corresponding guide strip-shaped holes.

As the utility model discloses further preferred scheme, the top of paper buttress lifting mechanism is equipped with paper buttress pressing means, and paper buttress pressing means is including pressing the cylinder and pressing the pressure board, and the piston rod that presses the cylinder sets up down, presses the pressure board to install on pressing the piston rod end of cylinder to press the pressure board to the front side of seat goes up and down. When first pile of paper buttress was placed on the seat that goes up and down, the second that external conveying mechanism was gone up was folded the paper buttress and is in the front side of first pile of paper buttress, through pressing the cylinder drive and pressing the top that the pressing plate descends to the second and folds the paper buttress downwards and press the second and fold the paper buttress, avoid folding the paper buttress at first pile of paper buttress lifting in-process second and fold the paper buttress and take place the friction and lead to the second to fold the paper buttress skew with first pile of paper buttress.

As the utility model discloses a preferred scheme, paper buttress conveying mechanism includes conveying platform, two first conveyer belts that set up side by side and can drive the first drive arrangement that carries of first conveyer belt pivoted, and conveying platform all installs with first transport drive arrangement in the frame, the last conveying area who holds first conveyer belt that is equipped with of conveying platform, two first conveyer belts all are in conveying area. Generally, the first conveying driving device includes a driving roller, a driven roller and a conveying motor, the driving roller and the driven roller tension the first conveying belt together, the driving roller is located at the front end of the first conveying belt and is in transmission connection with an output shaft of the conveying motor, the driven roller is located at the rear end of the first conveying belt, and the conveying motor is used for driving the driving roller to rotate, so that conveying of two first conveying belts arranged side by side is achieved.

As a further preferred scheme of the utility model, the lifting device further comprises a lifting interruption mechanism, wherein the lifting interruption mechanism comprises a lifting cylinder, a lifting seat and at least two support bars, the lifting cylinder is installed on the frame, a piston rod of the lifting cylinder is arranged upwards, the lifting seat is installed at the tail end of the piston rod of the lifting cylinder, and each support bar is installed on the lifting seat; a first strip-shaped gap is formed between the two first conveying belts, a second strip-shaped gap is formed between the first conveying belts and the edge of the conveying area, one supporting strip is located in the first strip-shaped gap, and at least one supporting strip is located in the second strip-shaped gap. When the paper stack detection mechanism detects that the first paper stack is sequentially conveyed to the prepared paper stack position and the paper stack alignment position, and simultaneously the paper stack detection mechanism detects that the second paper stack is conveyed to the front side of the prepared paper stack position, the lifting cylinder drives the lifting seat to drive the supporting bars to lift upwards from the corresponding first strip-shaped gaps and the second strip-shaped gaps from bottom to top, so that the second paper stack on the paper stack conveying mechanism is lifted to a conveying plane higher than the paper stack conveying mechanism by the supporting bars, the second paper stack is temporarily stopped for conveying, and the paper stack conveying mechanism can continue to convey the first paper stack backwards to the paper stack alignment position.

As a further preferred scheme of the present invention, the two-side holding tidying mechanism includes two clamping mechanisms and a lower supporting mechanism which are oppositely arranged, the clamping mechanism includes a first horizontal cylinder, a second horizontal cylinder and a clamping plate, the first horizontal cylinder is installed on the frame, a piston rod of the first horizontal cylinder is arranged backwards, the second horizontal cylinder is installed on the end of a piston rod of the first horizontal cylinder, the piston rod of the second horizontal cylinder faces the center of the paper pile aligning position, the clamping plate is installed on the end of a piston rod of the second horizontal cylinder, the clamping plates of the two clamping mechanisms are correspondingly matched, and the rear end of the paper pile conveying mechanism is located between the clamping plates of the two clamping mechanisms; the lower support mechanism comprises a lower support cylinder and a support paper plate, the lower support cylinder is installed on the frame, a piston rod of the lower support cylinder is arranged upwards, the support paper plate is installed at the tail end of a piston rod of the lower support cylinder, two gaps matched with the rear ends of the two first conveying belts are formed in the front side edge of the support paper plate, the rear ends of the two first conveying belts are respectively located in the corresponding gaps, and the upper surface of the support paper plate is flush with the conveying plane of the paper stack conveying mechanism. When a paper stack is conveyed to the paper stack aligning position by the paper stack conveying mechanism, the paper stack is positioned on the paper supporting plate, the lower supporting air cylinder drives the paper supporting plate to ascend upwards, the paper stack is lifted to a conveying plane higher than the paper stack conveying mechanism, so that the paper stack is separated from the conveying of the paper stack conveying mechanism, and then the two clamping mechanisms clamp the paper stack from the two sides of the paper stack and hold the paper stack tightly in order, so that the whole paper stack is kept in order in the continuous conveying process.

As a preferred scheme of the present invention, the paper stack pushing and trimming mechanism includes a pushing cylinder, a pushing guide rod, a pushing guide sleeve, a pushing plate, a trimming lifting cylinder and an alignment baffle, the pushing cylinder is mounted on the frame, a piston rod of the pushing cylinder is set backward and parallel to the conveying direction of the paper stack conveying mechanism, the pushing guide rod is horizontally mounted on the frame and parallel to the piston rod of the pushing cylinder, the pushing guide sleeve is sleeved on the pushing guide rod, and the pushing plate is vertically mounted on the end of the piston rod of the pushing cylinder and connected to the pushing guide sleeve; the aligning lifting cylinder is installed on the rack, a piston rod of the aligning lifting cylinder is arranged downwards, the aligning baffle is installed at the tail end of the piston rod of the aligning lifting cylinder, and the aligning baffle is parallel to the pushing plate and is located on the rear side of the pushing plate. When the paper stack lifting mechanism lifts the paper stack to the front side of the front end of the paper stack conveying mechanism, the paper stack is located between the pushing plate and the alignment baffle plate, the pushing plate is pushed by the pushing cylinder to move backwards along the pushing guide rod, and meanwhile, the alignment lifting cylinder drives the alignment baffle plate to move downwards, so that the paper stack is pushed to the front side of the alignment baffle plate by the pushing plate, and the front side and the rear side of the paper stack are beaten to be orderly by the pushing plate and the alignment baffle plate under the pushing of the pushing plate; then, the pushing cylinder pushes the pushing plate to move forwards and reset along the pushing guide rod, the aligning lifting cylinder drives the aligning baffle to move upwards, the lower edge of the aligning baffle is higher than the top of the paper stack, and the paper stack is conveyed backwards continuously by the paper stack conveying mechanism.

As the preferred scheme of the utility model, paper buttress detection mechanism is the photoelectricity eye. The photoelectric eye comprises a light emitter and a light receiver, wherein the light emitter emits a plurality of invisible infrared light beams, the light receiver receives the infrared light beams from the light emitter to form a rectangular detection light curtain, and when the rectangular detection light curtain is shielded, the photoelectric protection device emits a signal to control the paper stack to be conveyed backwards in a pause mode.

Compared with the prior art, the utility model, have following advantage:

the printed matter feeding tidying mechanism of the printed matter packaging machine can separately convey the paper stacks densely arranged on the external conveying mechanism in a vertically separated mode and tidy the paper stacks; whether the paper stack is in place or not is detected, if the paper stack is in place, the two sides of the paper stack are tightly held orderly, meanwhile, the next paper stack is paused to be conveyed backwards continuously, the operation is simple, labor is saved, the orderly precision of the paper stack before packaging is improved, a precondition is provided for full-automatic packaging of the paper stack, and the packaging efficiency is improved.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of a two-side tightening and trimming mechanism according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a paper stack lifting mechanism according to an embodiment of the present invention.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-3, the printed matter feeding tidying mechanism of the printed matter packaging machine in the embodiment includes a frame 1, a paper stack conveying mechanism 2, a paper stack lifting mechanism 3, a paper stack pushing tidying mechanism 4, a paper stack detecting mechanism 5 and two-side holding tidying mechanisms 6, wherein the paper stack conveying mechanism 2, the paper stack lifting mechanism 3, the paper stack pushing tidying mechanism 4, the paper stack detecting mechanism 5 and the two-side holding tidying mechanisms 6 are all installed on the frame 1, the paper stack lifting mechanism 3 and the paper stack pushing tidying mechanism 4 are both arranged on the front end front side of the paper stack conveying mechanism 2, the upper end of the paper stack lifting mechanism 3 corresponds to the front end of the paper stack conveying mechanism 2, the paper stack pushing tidying mechanism 4 is arranged on the front end of the paper stack lifting mechanism 3, and the power output direction of the paper stack pushing tidying mechanism 4 is parallel to the conveying direction of the paper stack conveying mechanism 2 and is arranged towards the back; the rear end of the paper pile conveying mechanism 2 is sequentially provided with a prepared paper pile position 21 and a paper pile aligning position 22 from front to back, the paper pile detection mechanism 5 corresponds to the front side of the prepared paper pile position 21, and the two side holding and aligning mechanisms 6 correspond to the paper pile aligning position 22.

The definition of the front and the back refers to that: in the transport direction of the stack, the first arrival is before and the slow arrival is after.

The paper pile lifting mechanism 3 comprises a lifting seat 31, a lifting slider 32, a lifting driving motor 33, a lifting driving wheel (not marked in the figure), a lifting synchronous wheel 35 and a lifting synchronous belt 34, a lifting guide rail 11 moving up and down is arranged on the frame 1, the lifting slider 32 is arranged on the lifting guide rail 11 and can move up and down along the lifting guide rail 11, the lifting seat 31 is arranged on the lifting slider 32, the lifting driving motor 33, the lifting driving wheel and the lifting synchronous wheel 35 are all arranged on the frame 1, the lifting driving wheel is arranged below the lifting synchronous wheel 35, the lifting driving wheel and the lifting synchronous wheel 35 tension the lifting synchronous belt 34 together, the lifting seat 31 is connected with the lifting synchronous belt 34, and the lifting driving wheel is connected with an output shaft of the lifting driving motor 33 in a transmission manner. During operation, carry the paper buttress to lift seat 31 on, drive the lifting action wheel through lifting driving motor 33 and rotate, under the common cooperation of lifting action wheel, lifting synchronizing wheel 35 and lifting hold-in range 34 for lift seat 31 and the paper buttress thereon carry out the rebound along with lifting hold-in range 34. After the lifting of the paper stack is completed, the lifting driving wheel is driven to rotate by the reverse rotation of the lifting driving motor 33, so that the lifting seat 31 moves downwards to be reset.

The automatic trimming device comprises a left trimming mechanism 7 and a right trimming mechanism 7, wherein the left trimming mechanism 7 comprises an aligning cylinder 71, an aligning plate 72 and an auxiliary plate 73, the aligning cylinder 71 is installed on the frame 1, a piston rod of the aligning cylinder 71 is arranged towards the right, the aligning plate 72 is installed at the tail end of the piston rod of the aligning cylinder 71, the auxiliary plate 73 is installed on the frame 1, and the auxiliary plate 73 and the aligning plate 72 are respectively arranged at the left side and the right side of the lifting seat 31. In the process of lifting the paper stack by the paper stack lifting mechanism 3, the paper stack is positioned between the auxiliary clapper 73 and the aligning plate 72, the left side of the paper stack leans against the auxiliary clapper 73, and under the auxiliary support of the auxiliary clapper 73, the aligning cylinder 71 drives the aligning plate 72 to contact the right side of the paper stack, so that the distance between the auxiliary clapper 73 and the aligning plate 72 just allows the length of the paper stack to pass through, and the paper stack is prevented from being skewed in the lifting process.

Three supporting blocks 311 are arranged at the front end of the lifting seat 31, three guide strip-shaped holes 12 which move up and down are arranged on the frame 1, and each supporting block 311 is respectively positioned in the corresponding guide strip-shaped hole 12 and extends out of the front of the corresponding guide strip-shaped hole 12. During operation, the paper stacks are conveyed to the supporting blocks 311, the lifting seat 31 is driven to move upwards by the paper stack lifting mechanism 3, and the supporting blocks 311 and the paper stacks thereon are driven to move upwards in the corresponding guide strip-shaped holes 12.

The paper stack pressing mechanism 8 is arranged above the paper stack lifting mechanism 3, the paper stack pressing mechanism 8 comprises a pressing cylinder 81 and a pressing plate 82, a piston rod of the pressing cylinder 81 is arranged downwards, the pressing plate 82 is installed at the tail end of the piston rod of the pressing cylinder 81, and the pressing plate 82 is located on the front side of the lifting seat 31. When the first paper stack is placed on the lifting seat 31, the second paper stack on the external conveying mechanism is positioned on the front side of the first paper stack, the pressing plate 82 is driven by the pressing cylinder 81 to downwards descend to the top of the second paper stack and press the second paper stack, and the second paper stack is prevented from being skewed due to friction between the first paper stack and the second paper stack in the lifting process of the first paper stack.

Paper buttress conveying mechanism 2 includes conveying platform 21, two first conveyer belts 22 that set up side by side and can drive first conveyer belt 22 pivoted and carry drive arrangement 23, and conveying platform 21 all installs with first transport drive arrangement 23 in the frame 1, the last conveying area 24 that holds first conveyer belt 22 that is equipped with of conveying platform 21, two first conveyer belts 22 all are in conveying area 24. Generally, the first conveying driving device 23 includes a driving roller, a driven roller and a conveying motor, the driving roller and the driven roller tension the first conveying belt 22 together, the driving roller is located at the front end of the first conveying belt 22 and is in transmission connection with an output shaft of the conveying motor, the driven roller is located at the rear end of the first conveying belt 22, and the conveying motor is used for driving the driving roller to rotate, so that the conveying of the two first conveying belts 22 arranged side by side is realized.

The lifting interruption mechanism 9 further includes a lifting interruption mechanism 9, where the lifting interruption mechanism 9 includes a lifting cylinder 91, a lifting seat 92, and three support bars 93, the lifting cylinder 91 is installed on the frame 1, a piston rod of the lifting cylinder 91 is disposed upward, the lifting seat 92 is installed at a tail end of the piston rod of the lifting cylinder 91, and each support bar 93 is installed on the lifting seat 92; a first strip-shaped gap 221 is formed between the two first conveyor belts 22, two second strip-shaped gaps 222 are formed between the first conveyor belts 22 and the edge of the conveying area 24, one support strip 93 is located in the first strip-shaped gap 221, and the two support strips 93 are respectively located in the corresponding second strip-shaped gaps 222. When the paper stack detection mechanism 5 detects that the first paper stack is sequentially conveyed to the preparation paper stack position 21 and the paper stack alignment position 22, and meanwhile, the paper stack detection mechanism 5 detects that the second paper stack is conveyed to the front side of the preparation paper stack position 21, the lifting cylinder 91 drives the lifting seat 92 to drive the supporting bars 93 to lift upwards from the corresponding first strip-shaped gap 221 and the second strip-shaped gap 222 from bottom to top, so that the second paper stack on the paper stack conveying mechanism 2 is lifted to a conveying plane higher than the paper stack conveying mechanism 2 by the supporting bars 93, the second paper stack is temporarily stopped for conveying, and the paper stack conveying mechanism 2 can continue to convey the first paper stack backwards to the paper stack alignment position 22.

The two-side holding and tidying mechanism 6 comprises two clamping mechanisms 61 and a lower supporting mechanism 62 which are oppositely arranged, the clamping mechanism 61 comprises a first horizontal cylinder 611, a second horizontal cylinder 612 and a clamping plate 613, the first horizontal cylinder 611 is installed on the rack 1, a piston rod of the first horizontal cylinder 611 faces backwards, the second horizontal cylinder 612 is installed at the tail end of a piston rod of the first horizontal cylinder 611, a piston rod of the second horizontal cylinder 612 faces towards the center of the paper pile tidying position 22, the clamping plate 613 is installed at the tail end of a piston rod of the second horizontal cylinder 612, the clamping plates 613 of the two clamping mechanisms 61 are correspondingly matched, and the rear end of the paper pile conveying mechanism 2 is located between the clamping plates 613 of the two clamping mechanisms 61; lower support mechanism 62 includes down holds in the palm cylinder 621 and holds in the palm cardboard 622, holds in the palm the cylinder 621 down and installs in frame 1, and the piston rod that holds in the palm the cylinder 621 down sets up, holds in the palm cardboard 622 and installs down on the piston rod end of holding in the palm cylinder 621, and the preceding side of holding in the palm cardboard 622 be equipped with two with the breach 623 that two first conveyer belt 22 rear ends match, two first conveyer belt 22 rear ends are in corresponding breach 623 respectively, hold in the palm the upper surface of cardboard 622 and the transport plane parallel and level of paper buttress conveying mechanism 2. When the paper stack is conveyed to the paper stack aligning position 22 by the paper stack conveying mechanism 2, the paper stack is positioned on the paper supporting plate 622, the paper supporting plate 622 is driven to ascend upwards by the lower supporting cylinder 621, the paper stack is lifted to a conveying plane higher than the paper stack conveying mechanism 2, the paper stack is separated from the conveying of the paper stack conveying mechanism 2, and then the paper stack is clamped and tightly held by the two clamping mechanisms 61 from the two sides of the paper stack, so that the whole paper stack is kept in order in the continuous conveying process.

The paper stack pushing and tidying mechanism 4 comprises a pushing cylinder 41, a pushing guide rod 42, a pushing guide sleeve 43, a pushing plate 44, an aligning lifting cylinder 45 and an aligning baffle 46, wherein the pushing cylinder 41 is installed on the rack 1, a piston rod of the pushing cylinder 41 is arranged backwards and is parallel to the conveying direction of the paper stack conveying mechanism 2, the pushing guide rod 42 is horizontally installed on the rack 1 and is parallel to the piston rod of the pushing cylinder 41, the pushing guide sleeve 43 is sleeved on the pushing guide rod 42, and the pushing plate 44 is vertically installed at the tail end of the piston rod of the pushing cylinder 41 and is connected with the pushing guide sleeve 43; an alignment lifting cylinder 45 is installed on the frame 1, a piston rod of the alignment lifting cylinder 45 is arranged downwards, an alignment baffle 46 is installed on the tail end of the piston rod of the alignment lifting cylinder 45, and the alignment baffle 46 is parallel to the pushing plate 44 and is positioned on the rear side of the pushing plate 44. When the paper stack lifting mechanism 3 lifts the paper stack to the front side of the front end of the paper stack conveying mechanism 2, the paper stack is positioned between the pushing plate 44 and the alignment baffle 46, the pushing plate 44 is pushed by the pushing cylinder 41 to move backwards along the pushing guide rod 42, meanwhile, the alignment lifting cylinder 45 drives the alignment baffle 46 to move downwards, so that the paper stack is pushed to the front side of the alignment baffle 46 by the pushing plate 44, and under the pushing of the pushing plate 44, the front side and the rear side of the paper stack are orderly beaten by the pushing plate 44 and the alignment baffle 46; then, the pushing cylinder 41 pushes the pushing plate 44 to move forward along the pushing guide rod 42 to be reset, and the aligning lift cylinder 45 drives the aligning baffle 46 to move upward so that the lower edge of the aligning baffle 46 is higher than the top of the paper stack, and the paper stack is conveyed backward by the paper stack conveying mechanism 2.

The sheet pile detection mechanism 5 is a photoelectric eye 51. The photoelectric eye 51 comprises a light emitter 511 and a light receiver 512, wherein the light emitter 511 emits a plurality of invisible infrared light beams, the light receiver 512 receives the infrared light beams from the light emitter 511 to form a rectangular detection light curtain, and when the rectangular detection light curtain is blocked, the photoelectric protection device sends a signal to control the paper stack to pause backward conveying.

When the automatic paper pile aligning device works, firstly, a pile of paper piles are sequentially conveyed to the front side of the paper pile lifting mechanism 3 by the external conveying mechanism, then the paper piles are lifted to the front side of the front end of the paper pile conveying mechanism 2 by the paper pile lifting mechanism 3, then the paper piles on the paper pile lifting mechanism 3 are pushed to the front end of the paper pile conveying mechanism 2 by the paper pile pushing and aligning mechanism 4, then the paper piles are continuously conveyed backwards by the paper pile conveying mechanism 2, then the paper pile detection mechanism 5 detects that the first pile of paper piles are sequentially conveyed to the prepared paper pile position 21 and the paper pile aligning position 22, the two-side clamping and aligning mechanism 6 carries out clamping and aligning operation on the first pile of paper piles on the paper pile aligning position 22, meanwhile, when the paper pile detection mechanism 5 detects that the second pile of paper piles is conveyed to the front side of the prepared paper pile position 21, the paper pile conveying mechanism 2 stops conveying the second pile of paper piles to the paper pile aligning position 22, the paper pile aligning and the paper pile aligning mechanism stops conveying mechanism from continuously conveying the paper pile aligning position 22 until the first pile of paper piles are completely clamped and the second pile of paper piles are sequentially conveyed to the paper pile aligning position, and the paper piles are sequentially conveyed to the paper pile aligning position 22, and then the paper pile aligning operation is circularly aligned.

In addition, it should be noted that the names of the various parts of the embodiments described in the present specification may be different, and all the equivalent or simple changes made according to the structures, characteristics and principles of the present invention are included in the protection scope of the present invention. Those skilled in the art can modify or supplement the described embodiments or substitute them in a similar manner without departing from the scope of the invention as defined by the claims.

Claims

1. The utility model provides a printed matter feeding is neat mechanism of printed matter baling press which characterized in that: the paper pile lifting mechanism and the paper pile pushing and tidying mechanism are arranged on the front side of the front end of the paper pile conveying mechanism, the upper end of the paper pile lifting mechanism corresponds to the front end of the paper pile conveying mechanism, the paper pile pushing and tidying mechanism is positioned on the front side of the upper end of the paper pile lifting mechanism, and the power output direction of the paper pile pushing and tidying mechanism is parallel to the conveying direction of the paper pile conveying mechanism and is arranged towards the back; the rear end of the paper stack conveying mechanism is sequentially provided with a prepared paper stack position and a paper stack aligning position from front to back, the paper stack detection mechanism corresponds to the front side of the prepared paper stack position, and the two side holding and tidying mechanisms correspond to the paper stack aligning position.

2. The print feeding aligning mechanism of the print packer as claimed in claim 1, wherein: paper buttress lifting mechanism includes lift seat, lifting slider, lifting driving motor, lifting action wheel, lifting synchronizing wheel and lifting hold-in range, be equipped with the lifting guide rail that moves towards from top to bottom in the frame, the lifting slider is in on the lifting guide rail and can reciprocate along the lifting guide rail, and the lift seat is installed on the lifting slider, and lifting driving motor, lifting action wheel, lifting synchronizing wheel are all installed in the frame to the lifting action wheel is in the below of lifting synchronizing wheel, and the lifting action wheel is connected with the lifting synchronizing wheel with the lifting hold-in range tensioning, lift seat and lifting hold-in range jointly, and the lifting action wheel is connected with lifting driving motor's output shaft transmission.

3. The print feed aligning mechanism of a print packer of claim 2, wherein: the left and right side tidying mechanism comprises a clapping cylinder, a clapping plate and auxiliary clapping plates, the clapping cylinder is installed on the rack, a piston rod of the clapping cylinder is arranged towards the right, the clapping plate is installed at the tail end of the piston rod of the clapping cylinder, the auxiliary clapping plates are installed on the rack, and the auxiliary clapping plates and the clapping plate are respectively located on the left side and the right side of the lifting seat.

4. The printed matter feeding aligning mechanism of the printed matter packer as claimed in claim 3, wherein: the lifting mechanism is characterized in that at least two supporting blocks are arranged at the front end of the lifting seat, at least two guide strip-shaped holes moving up and down are formed in the rack, and each supporting block is located in the corresponding guide strip-shaped hole and extends out of the front of the corresponding guide strip-shaped hole.

5. The print feed aligning mechanism of a print packer of claim 2, wherein: the paper pile lifting mechanism's top is equipped with paper pile pressing mechanism, and paper pile pressing mechanism sets up down including pressing cylinder and pressing plate pressing cylinder's piston rod, presses the pressing plate to install on pressing cylinder's piston rod end to pressing the pressing plate is in the front side of lift seat.

6. The print feed aligning mechanism of a print packer of claim 1, wherein: paper buttress conveying mechanism includes conveying platform, two first conveyer belts that set up side by side and can drive the first drive arrangement that carries of first conveyer belt pivoted, and conveying platform all installs with a transport drive arrangement in the frame, the last conveying area who holds first conveyer belt that is equipped with of conveying platform, two first conveyer belts all are in conveying area.

7. The print feeding aligning mechanism of the print packer as claimed in claim 6, wherein: the lifting interruption mechanism comprises a lifting cylinder, a lifting seat and at least two support bars, the lifting cylinder is installed on the rack, a piston rod of the lifting cylinder is arranged upwards, the lifting seat is installed at the tail end of the piston rod of the lifting cylinder, and each support bar is installed on the lifting seat; a first strip-shaped gap is formed between the two first conveying belts, a second strip-shaped gap is formed between the first conveying belts and the edge of the conveying area, one supporting strip is located in the first strip-shaped gap, and at least one supporting strip is located in the second strip-shaped gap.

8. The print feeding aligning mechanism of the print packer as claimed in claim 6, wherein: the two-side holding tidying mechanism comprises two clamping mechanisms and a lower supporting mechanism which are oppositely arranged, each clamping mechanism comprises a first horizontal cylinder, a second horizontal cylinder and a clamping plate, the first horizontal cylinder is installed on the rack, a piston rod of the first horizontal cylinder is arranged towards the rear, the second horizontal cylinder is installed at the tail end of a piston rod of the first horizontal cylinder, a piston rod of the second horizontal cylinder faces towards the center of the paper pile aligning position, the clamping plates are installed at the tail ends of piston rods of the second horizontal cylinder, the clamping plates of the two clamping mechanisms are correspondingly matched, and the rear end of the paper pile conveying mechanism is located between the clamping plates of the two clamping mechanisms; the lower support mechanism comprises a lower support cylinder and a support paper plate, the lower support cylinder is installed on the frame, a piston rod of the lower support cylinder is arranged upwards, the support paper plate is installed at the tail end of a piston rod of the lower support cylinder, two gaps matched with the rear ends of the two first conveying belts are formed in the front side edge of the support paper plate, the rear ends of the two first conveying belts are respectively located in the corresponding gaps, and the upper surface of the support paper plate is flush with the conveying plane of the paper stack conveying mechanism.

9. The print feed aligning mechanism of a print packer of claim 1, wherein: the paper stack pushing and tidying mechanism comprises a pushing cylinder, a pushing guide rod, a pushing guide sleeve, a pushing plate, a tidying lifting cylinder and an alignment baffle plate, the pushing cylinder is installed on the rack, a piston rod of the pushing cylinder is arranged backwards and is parallel to the conveying direction of the paper stack conveying mechanism, the pushing guide rod is horizontally installed on the rack and is parallel to the piston rod of the pushing cylinder, the pushing guide sleeve is sleeved on the pushing guide rod, and the pushing plate is vertically installed at the tail end of the piston rod of the pushing cylinder and is connected with the pushing guide sleeve; the aligning lifting cylinder is installed on the rack, a piston rod of the aligning lifting cylinder is arranged downwards, the aligning baffle is installed at the tail end of the piston rod of the aligning lifting cylinder, and the aligning baffle is parallel to the pushing plate and is located on the rear side of the pushing plate.

10. The print feeding aligning mechanism of the print packer as claimed in claim 1, wherein: the paper stack detection mechanism is a photoelectric eye.