CN214359181U

CN214359181U - Conveying device for special-shaped paperboards

Info

Publication number: CN214359181U
Application number: CN202022859947.1U
Authority: CN
Inventors: 邓俊枫
Original assignee: Foshan Jinye Yingxin Intelligent Machinery Co ltd
Current assignee: Foshan Jinye Yingxin Intelligent Machinery Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-10-08
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a conveying device for special-shaped paperboards, which comprises an underframe, a driving roller and a driven roller which are rotatablely arranged on the underframe, and a driving mechanism used for driving the driving roller to rotate; around being equipped with the transmission band between drive roll and the driven voller, the top of chassis is equipped with the crossbeam, be equipped with a plurality of pinch roller assemblies on the crossbeam, every group the pinch roller assembly includes that first gallows, a plurality of slopes set up a piece on first gallows, rotationally set up the pinch roller in a piece bottom, the pinch roller is used for supporting the cardboard and presses on the transmission band. The utility model provides a conveyor compact structure can link up the paper device of getting on the one hand, and on the other hand can adapt to quick production beat, even special-shaped cardboard is with high-speed conveying, under the guide effect of pinch roller subassembly, special-shaped cardboard still can steadily, smoothly carry backward, guarantees efficient production efficiency.

Description

Conveying device for special-shaped paperboards

Technical Field

The utility model relates to a dysmorphism cardboard processing technology field, in particular to conveyor of dysmorphism cardboard.

Background

The special-shaped paper board is provided with a plurality of special-shaped through holes, for example, a child card book is formed by folding a plurality of special-shaped paper boards (i.e. inner pages of the card book) through a folding machine and then laminating the special-shaped paper boards. The automatic card book inner page folding machine with the publication number of CN207483023U is disclosed at present, mainly including paper feeding mechanism, folding mechanism and the mechanism that flattens that sets gradually, paper feeding mechanism include paper feeding mechanism conveyer belt and limit paper pole, limit paper pole sets up in paper feeding mechanism conveyer belt top to only leave the clearance that supplies the single card book inner page to pass through between limit paper pole and the paper feeding mechanism conveyer belt.

In use, the card book inner page folding machine requires a worker to place a stack of card book inner pages onto the paper feed mechanism belt and then open the paper feed mechanism belt to allow the card book inner pages to enter the folding mechanism one by one for folding under the action of the paper feed mechanism belt and the paper limiting rod. The paper feeding mode has the following defects: 1. when the paper feeding mechanism leaves, the special-shaped paper board being fed out and the special-shaped paper board positioned above the paper feeding mechanism are easy to be clamped at the folding position or the through hole position, so that the paper outlet is not smooth, and the production efficiency is influenced; 2. it is difficult for the operator to consistently place the stack of inner sheet pages on the proper location on the conveyor belt of the sheet feeder to ensure that the center line of the inner sheet pages will be aligned with the guide belt fold as the inner sheet pages enter the folding mechanism under the action of the sheet feeder; 3. after the worker places the stack of inner pages of the card book onto the conveyor belt of the paper feeding mechanism, the stack of inner pages of the card book is also prone to deflection during operation of the paper feeding mechanism; both the second and third cases result in the problem that the inner sheet of the card book folded using the automatic inner sheet folding machine is prone to deviation of the fold, ultimately resulting in a lower yield of folding the inner sheet of the card book using the automatic inner sheet folding machine.

In order to overcome the defects of the paper feeding mechanism of the existing card book inner page folding machine, a special-shaped paper board feeding device comprising a paper feeding device, a paper taking device and a conveying device needs to be researched and developed urgently.

SUMMERY OF THE UTILITY MODEL

In view of the foregoing prior art's weak point, an object of the utility model is to provide a conveyor of dysmorphism cardboard aims at linking up the paper taking device, makes the dysmorphism cardboard can steadily carry to next processing agency high-efficiently.

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

a conveying device for special-shaped paperboards comprises an underframe, a driving roller, a driven roller and a driving mechanism, wherein the driving roller and the driven roller are rotatably arranged on the underframe; around being equipped with the transmission band between drive roll and the driven voller, the top of chassis is equipped with the crossbeam, be equipped with a plurality of pinch roller assemblies on the crossbeam, every group the pinch roller assembly includes that first gallows, a plurality of slopes set up a piece on first gallows, rotationally set up the pinch roller in a piece bottom, the pinch roller is used for supporting the cardboard and presses on the transmission band.

The conveying device for the special-shaped paperboards further comprises guide strips with the number equal to that of the pressing wheel assemblies, and the guide strips are connected with the first hanging bracket through connecting plates; the guide strip extends along the paperboard conveying direction, and one end of the guide strip, which is opposite to the paperboard conveying direction, is bent upwards and tilted.

The first hanging bracket comprises a clamping block sleeved on the cross beam and an installation folded plate arranged at the bottom of the clamping block, the clamping block is fixed on the cross beam through hand-screwed screws, and the installation folded plate extends along the paperboard transportation direction.

The top of each support piece is provided with a connecting block, the mounting folded plate is provided with a circular arc waist hole, and the connecting block is locked by a locking screw penetrating through the waist hole.

The transverse beam is further provided with two groups of limiting assemblies which are symmetrically arranged, each group of limiting assemblies comprises a second hanging bracket and a limiting folding strip arranged at the bottom of the second hanging bracket, and the limiting folding strips extend along the conveying direction of the paperboard.

The bottom of the transmission end face of the transmission belt is provided with a supporting plate, and the supporting plate is fixed on the bottom frame.

The bottom of chassis is provided with the installation pole, and the cover has a plurality of support arms on the installation pole, is equipped with rotatable riding wheel on the free end of every support arm, the riding wheel bearing the loopback terminal surface of transmission band.

The discharging department of transmission band is equipped with the unloading swash plate, be equipped with two limit baffle on the unloading swash plate.

The driving mechanism comprises a motor mounting frame and a driving motor arranged on the motor mounting frame, a first chain wheel is arranged on a main shaft of the driving motor, a second chain wheel is arranged on an end shaft of the driving roller, and the first chain wheel is in transmission connection with the second chain wheel through a chain.

The transmission band includes the sub-transmission band that the multistage interval set up.

Has the advantages that:

compared with the prior art, the conveying device provided by the utility model has compact structure, on one hand, the paper taking device can be connected, and the conveying belt can be driven to move through the driving mechanism to realize conveying and transferring of the special-shaped paperboards; on the other hand can adapt to quick production beat, even special-shaped cardboard is with high-speed conveying, under the guide effect of pinch roller subassembly, special-shaped cardboard still can steadily, smoothly carry backward, guarantees efficient production efficiency.

Drawings

Fig. 1 a first perspective view of a conveying device provided by the present invention.

Fig. 2 is a second perspective view of the conveying device provided by the present invention.

Fig. 3 is a third perspective view of the conveying device provided by the present invention.

Fig. 4 is an assembly diagram of the conveying device on the paper feeding device according to the present invention.

Description of the main element symbols: 1-underframe, 21-drive roll, 22-driven roll, 3-drive mechanism, 4-transmission belt, 5-crossbeam, 6-pinch roller assembly, 61-first hanger, 62-support sheet, 63-pinch roller, 71-guide strip, 72-connecting plate, 611-fixture block, 612-mounting folded plate, 613-hand screw, 64-connecting block, 65-circular waist hole, 8-limit assembly, 81-second hanger, 82-limit folded strip, 821-bottom edge, 822-limit edge, 91-supporting plate, 92-mounting rod, 93-supporting arm, 94-supporting wheel, 10-blanking inclined plate, 11-limit baffle, 31-motor mounting rack, 32-drive motor, 33-first chain wheel, 34-second chain wheel, 34-transmission belt, 3-beam, 6-pinch roller assembly, 21-first hanger, 62-support sheet, 63-bottom edge, 822-limit edge, 91-supporting plate, 92-mounting rod, 93-supporting arm, 94-supporting wheel, 10-blanking inclined plate, 11-limit baffle, 31-motor mounting rack, 32-drive motor, 33-first chain wheel, 34-second chain wheel, 3-transmission belt, and transmission belt, 35-chain.

Detailed Description

The utility model provides a conveyor of dysmorphism cardboard, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right that the embodiment is lifted to follow with reference to the attached drawing the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the scope of the invention.

Herein, "rear" is the direction of conveyance of the profile board, and "rear" is opposite to "front".

Referring to fig. 1-4, the present invention provides a conveying device for a special-shaped cardboard, which includes a bottom frame 1, a driving roller 21 and a driven roller 22 rotatably disposed on the bottom frame 1, and a driving mechanism 3 for driving the driving roller 21 to rotate; around being equipped with transmission band 4 between drive roll 21 and the driven voller 22, the top of chassis 1 is equipped with crossbeam 5, be equipped with a plurality of pinch roller assemblies 6 on crossbeam 5, every group pinch roller assembly 6 includes that first gallows 61, a plurality of slopes set up a piece 62 on first gallows 61, rotationally set up the pinch roller 63 in a piece 62 bottom, pinch roller 63 is used for pressing the cardboard on transmission band 4.

In practical application, referring to fig. 4, the cross beam 5 and the bottom frame 1 are erected on a frame 15, a paper taking device 16 is arranged upstream of the conveying device, the driving roller 21 is arranged upstream of the driven roller 22, a pressing wheel 63 is arranged above the driving roller 21, and the pressing wheel 63 and the conveying belt 4 wound around the driving roller 21 form a first gap for the special-shaped paper board 17 to pass through; similarly, the pinch roller 63 behind the pinch roller 63 and the conveyor belt 4 form a second gap for the special-shaped paper board 17 to pass through, and the first gap and the second gap have the same size; during operation, the driving mechanism 3 drives the driving roller 21 to rotate, so as to drive the transmission belt 4 and the driven roller 22 to move, then the paper taking device 16 transversely sends the special-shaped paper board 17 into the first gap, the wheel surface of the pressing wheel 63 presses the special-shaped paper board 17 against the transmission belt 4, the special-shaped paper board 17 moves towards the direction of the driven roller 22 under the traction of the transmission belt 4, then the special-shaped paper board 17 also passes through the second gap in the transmission process, the special-shaped paper board 17 is pressed on the transmission belt 4 under the combined action of the pressing wheels 63, and the situation that some thin paper boards or paper boards with serious deformation deviate or deform automatically in the transmission process is prevented.

Compared with the prior art, the utility model provides a conveyor compact structure can link up on the one hand and get paper device 16 and can drive transmission band 4 motion through actuating mechanism 3, realizes the transport of special-shaped cardboard and shifts, and on the other hand can adapt to quick production beat, even special-shaped cardboard is with high-speed conveying, under the guide effect of pinch roller subassembly 6, special-shaped cardboard still can steadily, smoothly carry backward, guarantees efficient production efficiency.

Specifically, referring to fig. 1, the conveying device for the special-shaped paperboard further includes guide strips 71 equal in number to the pinch roller assemblies 6, and the guide strips 71 are connected with the first hanging bracket 61 through a connecting plate 72; the guide bar 71 extends along the transportation direction of the profiled cardboard, and one end of the guide bar, which is opposite to the transportation direction of the cardboard, is bent upwards and tilted. When the paperboard is tilted too high, the paperboard is gradually pressed down in the process of entering the first gap, and the first gap is prevented from being further caused by the fact that the paperboard is tilted too high.

Further, referring to fig. 2, the first hanger 61 includes a latch 611 fitted on the cross beam 5, and a mounting flap 612 disposed at the bottom of the latch 611, the latch 611 is fixed on the cross beam 5 by a hand screw 613, and the mounting flap 612 extends along the cardboard transportation direction. The first hanger 61 can be moved along the length direction of the beam 5 by loosening the hand screw 613, so that the position of the pinch roller 63 is adjusted according to the size of the special-shaped paper boards of the current production batch, the special-shaped paper boards are flattened better, and the conveying effect is ensured.

Preferably, referring to fig. 1 and 2, a connecting block 64 is disposed at the top of each support piece 62, a circular arc-shaped waist hole 65 is formed in the mounting flap 612, and the connecting block 64 is locked by a locking screw passing through the waist hole. The supporting piece 62 has certain elasticity, the inclination angles of the supporting pieces 62 are different, the pressure applied to the special-shaped paper board by the pressing wheel 63 is also different, the pressing effect can be adjusted according to the actual pressing effect, the adjustment can be performed only by unscrewing the locking screw when the adjustment is needed, and the locking screw is screwed again after the adjustment, so that the operation is fast and convenient.

Preferably, referring to fig. 1 and 2, two sets of symmetrically arranged limiting assemblies 8 are further disposed on the cross beam 5, each set of limiting assemblies 8 includes a second hanging bracket 81 and a limiting folding strip 82 disposed at the bottom of the second hanging bracket 81, and the limiting folding strip 82 extends along the paperboard transportation direction. The limiting folding strips 82 comprise bottom edges 821 and limiting edges 822 which are perpendicular to each other, and before work, the positions of the two limiting folding strips 82 can be adjusted according to the size and the conveying position of the actual special-shaped paperboard, so that the bottom edges 821 can support the edges of the paperboard to enable the paperboard to be kept horizontal; even if the offset of some special-shaped paper boards is larger than the distance between the limiting edges 822 and the special-shaped paper boards in the conveying process, the two limiting edges 822 prevent the special-shaped paper boards from continuously shifting left and right, and the smoothness of transmission is further improved.

Preferably, referring to fig. 1, a supporting plate 91 is disposed at the bottom of the conveying end surface of the conveying belt 4, and the supporting plate 91 is fixed on the bottom frame 1. That is, the supporting plate 91 plays a role of supporting the transmission end face of the transmission belt 4, so as to prevent the transmission belt 4 from sinking due to the action of the pressing wheel 63 and ensure that the special-shaped paper board is linearly transmitted along the horizontal direction.

Preferably, referring to fig. 3, a mounting rod 92 is disposed at the bottom of the bottom frame 1, a plurality of support arms 93 are sleeved on the mounting rod, a rotatable support roller 94 is disposed at a free end of each support arm 93, and the support roller 94 supports the back conveying end surface of the conveyor belt 4. The swing angle of the arm 93 is different, the pressure exerted on the conveyor belt 4 by the idler 94 is also different, and the tension of the conveyor belt 4 can be adjusted according to the actual pressing effect.

Preferably, referring to fig. 2, a discharging position of the conveyor belt 4 is provided with a blanking inclined plate 10, and the blanking inclined plate 10 is provided with two limiting baffles 11. After the special-shaped paperboard is sent out from the transmission belt 4, the special-shaped paperboard slides to the next station from the blanking inclined plate 10, and the two limit baffles 11 play a role in guiding the blanking process of the special-shaped paperboard.

Preferably, referring to fig. 1, the driving mechanism 3 includes a motor mounting bracket 31 and a driving motor 32 disposed on the motor mounting bracket 31, a first chain wheel 33 is disposed on a main shaft of the driving motor 32, a second chain wheel 34 is disposed on an end shaft of the driving roller 21, and the first chain wheel 33 is in transmission connection with the second chain wheel 34 through a chain 35. That is, the driving motor 32 drives the driving roller 21 to drive through the transmission of the first chain wheel 33, the second chain wheel 34 and the chain 35, and the transmission efficiency of the chain transmission is high, so that the transmission belt 4 can stably and high-speed transmit the special-shaped paper boards.

It should be understood that the roller body of the driving roller 21 in this embodiment is divided into two segments, and the function of the two segments is to avoid the detection light emitted by the photoelectric sensor between the roller bodies of the two driving rollers 21. Therefore, the conveying belt 4 includes a plurality of sub-conveying belts 4 arranged at intervals.

It is understood that equivalent substitutions or changes can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such changes or substitutions shall fall within the scope of the present invention.

Claims

1. The conveying device for the special-shaped paperboards is characterized by comprising an underframe, a driving roller, a driven roller and a driving mechanism, wherein the driving roller and the driven roller are rotatably arranged on the underframe; a conveying belt is wound between the driving roller and the driven roller, a cross beam is arranged above the underframe, a plurality of pinch roller assemblies are arranged on the cross beam, and each pinch roller assembly comprises a first hanger, a plurality of support sheets obliquely arranged on the first hanger and a pinch roller rotatably arranged at the bottom of the support sheet; the pinch roller is used for pressing the paper board on the conveying belt.

2. The apparatus for conveying a profiled sheet as claimed in claim 1, further comprising guide bars equal in number to the number of the pinch roller assemblies, the guide bars being connected to the first hanger through a connecting plate; the guide strip extends along the paperboard conveying direction, and one end of the guide strip, which is opposite to the paperboard conveying direction, is bent upwards and tilted.

3. The profiled paperboard conveying device of claim 1 or 2, wherein the first hanger comprises a clamping block sleeved on the cross beam, and a mounting flap arranged at the bottom of the clamping block, the clamping block is fixed on the cross beam through a hand screw, and the mounting flap extends along the paperboard conveying direction.

4. The apparatus as claimed in claim 3, wherein a connecting block is provided at the top of each of the supporting pieces, the mounting flap is formed with a circular arc-shaped waist hole, and the connecting block is locked by a locking screw passing through the waist hole.

5. The device for conveying profiled paper sheets as claimed in claim 1, wherein two sets of symmetrically arranged limiting assemblies are further arranged on the cross beam, each set of limiting assemblies comprises a second hanger and a limiting folding strip arranged at the bottom of the second hanger, and the limiting folding strip extends along the paper sheet conveying direction.

6. The apparatus as claimed in claim 1, wherein a support plate is provided at a bottom of the conveying end surface of the conveying belt, and the support plate is fixed to the base frame.

7. The special-shaped paperboard conveying device as claimed in claim 1, wherein a mounting rod is arranged at the bottom of the bottom frame, a plurality of support arms are sleeved on the mounting rod, a rotatable supporting roller is arranged at the free end of each support arm, and the supporting rollers support the back conveying end face of the conveying belt.

8. The special-shaped paperboard conveying device as claimed in claim 1, wherein a discharge part of the conveying belt is provided with a blanking inclined plate, and the blanking inclined plate is provided with two limit baffles.

9. The special-shaped paperboard conveying device according to claim 1, wherein the driving mechanism comprises a motor mounting frame and a driving motor arranged on the motor mounting frame, a first chain wheel is arranged on a main shaft of the driving motor, a second chain wheel is arranged on an end shaft of the driving roller, and the first chain wheel is in transmission connection with the second chain wheel through a chain.

10. The apparatus of claim 1, wherein the conveyor belt comprises a plurality of spaced sub-conveyor belts.