CN115534396A

CN115534396A - Cardboard conveying equipment for manufacturing packaging cartons

Info

Publication number: CN115534396A
Application number: CN202211224062.1A
Authority: CN
Inventors: 黄健鸿
Original assignee: Zengcheng Weili Paper Product Packaging Co ltd
Current assignee: Zhaoqing Huijia Paper Packaging Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2022-12-30
Anticipated expiration: 2042-10-08
Also published as: CN115534396B

Abstract

The invention discloses a paperboard conveying device for manufacturing a packaging carton, which comprises a bracket, an external mechanism for subsequent processing of a paperboard and a conveying belt for conveying materials, wherein the external mechanism is used for conveying the paperboard; the reciprocating mechanism is used for driving the conveying belt to horizontally reciprocate, and the speed of the reciprocating mechanism driving the conveying belt to reversely move is the same as the transmission speed of the conveying belt; preferably, the reciprocating mechanism is provided with two sets of symmetrical arrangement, and the reciprocating mechanism comprises at least two slide bars fixed in the bracket, a moving plate is slidably mounted on the slide bars, tooth grooves are formed in the outer wall of the moving plate, and a fixing plate is further fixed on the slide bars. The invention can continuously convey by the conveyor belt through the matching of the structures, thereby not only improving the working efficiency, but also avoiding the damage possibly caused by the continuous start and stop of the motor, prolonging the service life of the motor, and simultaneously forming automatic processing with other external mechanisms.

Description

Cardboard conveying equipment for manufacturing packaging cartons

Technical Field

The invention relates to the technical field of material conveying, in particular to paperboard conveying equipment for manufacturing packaging cartons.

Background

The paper box is one of the most widely used products in daily packaging, and comprises corrugated boards, single-layer boards and the like according to different purposes, and the working procedures of the paper box comprise a paper board conveying process in the processing process at present.

At present, for industrial production, most of paperboards are conveyed by a conveyor belt, and then are subjected to processes of code spraying, printing and the like in the conveying process, or are directly grabbed to the next process by a manipulator, so that the aim of mechanical automation is fulfilled.

In the above procedures, when the conveying belt is processed in the conveying process, the conveying belt is often required to stop conveying, then the conveying belt is started to convey after the processing, so that the conveying belt is in an intermittent transmission state, the motor is continuously started and stopped, continuous operation cannot be performed, the program setting is complicated, and after the motor is used for a long time, the motor is continuously started and stopped, the motor can be damaged, and the maintenance cost is increased.

Disclosure of Invention

The invention aims to provide a paperboard conveying device for manufacturing a packaging carton, which has the advantage that a conveyor belt can continuously convey, not only can improve the working efficiency, but also can avoid the damage possibly caused by the continuous starting and stopping of a motor, prolong the service life of the packaging carton, and simultaneously can form automatic processing with other external mechanisms, thereby solving the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the paperboard conveying equipment for manufacturing the packaging cartons comprises a bracket, an external mechanism for subsequent processing of paperboards and a conveying belt for conveying materials;

and the reciprocating mechanism is used for driving the conveyor belt to horizontally reciprocate, and the speed of the reciprocating mechanism when driving the conveyor belt to reversely move is the same as the transmission speed of the conveyor belt.

Preferably, the reciprocating mechanism is provided with two symmetrically arranged groups, the reciprocating mechanism comprises at least two sliding rods fixed in a bracket, a moving plate is slidably mounted on the sliding rods, a tooth socket is formed in the outer wall of the moving plate, a fixed plate is further fixed on the sliding rods, a rotating shaft driven by a motor is mounted at the top of the fixed plate, an incomplete gear is fixed at one end of the rotating shaft penetrating into the tooth socket, and the incomplete gear is in intermittent contact with the tooth sockets on the upper side and the lower side of the tooth socket;

the conveyer belt includes that two are installed at the live-rollers at movable plate top, and the common transmission of two live-rollers is installed and is used for carrying the drive belt of material, still including being used for driving live-rollers pivoted drive assembly.

Preferably, the driving assembly comprises a first driving wheel fixed at the end part of the rotating shaft and a second driving wheel coaxially and fixedly connected with the rotating roller, the first driving wheel and the second driving wheel are in transmission connection through a belt, the diameters of the first driving wheel and the second driving wheel are the same, and the diameters of the incomplete gear and the rotating roller are the same;

a tensioning assembly for adjusting the length of the belt is also included.

Preferably, the tensioning assembly comprises a fixed frame fixed on the support through a connecting plate, a sliding block is vertically and slidably mounted on the inner wall of the fixed frame, a first spring is connected between the sliding block and the inner top of the fixed frame, a tensioning wheel is rotatably mounted on the sliding block, and the belt is wound around the first transmission wheel, the second transmission wheel and the tensioning wheel.

Preferably, the device also comprises a deviation rectifying assembly, wherein the deviation rectifying assembly comprises two cross rods which are slidably mounted on the support, two clamping plates are slidably mounted on the inner wall of the support between the two cross rods, and a connecting rod is hinged between the adjacent cross rods and the clamping plates;

the top of fixed frame is seted up porosely, and downthehole vertical slidable mounting has the montant, montant and slider fixed connection, the bottom of horizontal pole is fixed with the swash plate, just the chute has been seted up on the swash plate, the outer wall of montant is fixed with the button piece that inserts in the swash plate.

Preferably, the device further comprises a deviation rectifying assembly, wherein the deviation rectifying assembly comprises two clamping strips which are arranged on the support and can slide relatively, and a telescopic cylinder which is used for driving the two clamping strips to move relatively or oppositely.

Preferably, two the holding tank has all been seted up to splint near the terminal opposite face of drive belt, and two equal slidable mounting has the clamp splice in the holding tank, two the clamp splice looks back is connected with the second spring respectively with the inner wall of two holding tanks, two the outstanding splint of clamp splice are close to the one side of drive belt.

Preferably, the belt between the tension pulley and the first drive pulley is always inclined.

Preferably, the inclined plate is rotatably connected with the cross rod, the angle of the inclined plate can be adjusted, and the vertical rod is a telescopic rod with adjustable length.

Compared with the prior art, the invention has the following beneficial effects:

the invention can continuously convey by the conveyor belt through the matching of the structures, thereby not only improving the working efficiency, but also avoiding the damage possibly caused by the continuous start and stop of the motor, prolonging the service life of the motor, and simultaneously forming automatic processing with other external mechanisms.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a first perspective view of FIG. 1 according to the present invention;

FIG. 3 is a second perspective view of the present invention shown in FIG. 1;

FIG. 4 is a top view of the present invention;

FIG. 5 is a side view of the present invention;

FIG. 6 isbase:Sub>A cross-sectional view taken along A-A of FIG. 5 in accordance with the present invention;

FIG. 7 is a schematic top view of a deviation correcting assembly according to a second embodiment of the present invention.

In the figure: 1. a support; 2. moving the plate; 3. a slide bar; 4. a tooth socket; 5. a fixing plate; 6. a first drive pulley; 7. a rotating shaft; 8. an incomplete gear; 9. a transmission belt; 10. a cross bar; 11. an external mechanism; 12. a sloping plate; 13. a chute; 14. a second transmission wheel; 15. a fixing frame; 16. a slider; 17. a first spring; 18. a vertical rod; 19. a motor; 20. a tension pulley; 21. a splint; 22. a connecting rod; 23. a clamping block; 24. a second spring; 25. accommodating a tank; 26. and (7) clamping the strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment;

referring to fig. 1 to 6, the present invention provides a technical solution: a paperboard conveying device for manufacturing packaging cartons comprises a bracket 1, an external mechanism 11 for subsequent processing of paperboards, and a conveying belt for conveying materials;

and the reciprocating mechanism is used for driving the conveyor belt to horizontally reciprocate, and the speed when the reciprocating mechanism drives the conveyor belt to reversely move is the same as the transmission speed of the conveyor belt.

When the conveying equipment is used, materials to be conveyed are placed on the conveying belt and then conveyed through the conveying belt, and materials such as paperboards, plates, cartons and the like can be placed and then conveyed through the conveying belt;

meanwhile, the reciprocating mechanism starts to drive the conveyor belt to reciprocate, when the moving direction of the conveyor belt is the same as the transmission direction, the speed superposition of the conveyor belt and the transmission direction can improve the transmission efficiency, and when the moving direction of the conveyor belt is opposite to the transmission direction, the speed of the conveyor belt is the same as that of the transmission direction, and the conveyor belt and the transmission direction are opposite, so that the material on the conveyor belt is in a relatively static state relative to the external mechanism 11, the external mechanism 11 can conveniently process the material, and the external mechanism 11 can be a printing mechanism, a spraying mechanism or a mechanical claw and the like;

the conveyer belt can incessantly convey like this, both can improve work efficiency, can also avoid the motor to stop constantly simultaneously and probably lead to damaging, improve its life, can also constitute automated processing with other outside mechanisms 11 simultaneously.

In the further preferred embodiment, the reciprocating mechanism is provided with two symmetrically arranged groups, the reciprocating mechanism comprises at least two slide bars 3 fixed in the bracket 1, the slide bars 3 are slidably provided with the moving plate 2, the outer wall of the moving plate 2 is provided with the tooth spaces 4, the slide bars 3 are also fixedly provided with the fixed plate 5, the top of the fixed plate 5 is provided with a rotating shaft 7 driven by a motor 19, one end of the rotating shaft 7 penetrating into the tooth spaces 4 is fixedly provided with the incomplete gear 8, and the incomplete gear 8 is in intermittent contact with the tooth spaces on the upper side and the lower side of the tooth spaces 4;

the conveyer belt includes that two are installed at the live-rollers at movable plate 2 top, and two live-rollers are common the transmission and are installed the drive belt 9 that is used for carrying the material, still including being used for driving live-roller pivoted drive assembly.

Referring to fig. 1-3, the motor 19 drives the rotating shaft 7 to rotate, then the rotating shaft 7 drives the incomplete gear 8 to rotate, the incomplete gear 8 is in intermittent contact with the tooth spaces on the upper side and the lower side of the tooth space 4, and the moving plate 2 is driven to reciprocate along the sliding rod 3 under the meshing action of the tooth spaces and the tooth spaces, so that the effect of driving the conveyor belt mounted on the moving plate to reciprocate together is achieved.

Meanwhile, the driving assembly drives the rotating roller to rotate, so that the driving belt 9 is driven to transmit, and materials are conveyed.

In the above further preferred embodiment, the driving assembly comprises a first driving wheel 6 fixed at the end of the rotating shaft 7 and a second driving wheel 14 coaxially and fixedly connected with the rotating roller, the first driving wheel 6 is in transmission connection with the second driving wheel 14 through a belt, the first driving wheel 6 and the second driving wheel 14 have the same diameter, and the incomplete gear 8 and the rotating roller have the same diameter;

a tension assembly for adjusting the length of the belt is also included.

As can be known from the foregoing, when the motor 19 drives the rotating shaft 7 to rotate, the first driving wheel 6 will also rotate along with it, and specifically, referring to fig. 1, under the driving action of the belt, the second driving wheel 14 will be driven to rotate, so as to drive the rotating roller and the driving belt 9 to drive, and since the diameters of the first driving wheel 6 and the second driving wheel 14 are the same, and the diameters of the incomplete gear 8 and the rotating roller are the same, the transmission ratios are also the same, so that the speed of the incomplete gear 8 driving the moving plate 2 is the same as the speed of the driving roller driving the driving belt 9, and when the moving directions of the incomplete gear 8 and the driving roller are opposite, the material can be in relative rest with the external mechanism 11.

The belt can be always in a tensioned state by arranging the tensioning assembly, so that the transmission efficiency of the belt is kept.

In the above further preferred embodiment, the tensioning assembly comprises a fixed frame 15 fixed on the bracket 1 through a connecting plate, a sliding block 16 is vertically slidably mounted on the inner wall of the fixed frame 15, a first spring 17 is connected between the sliding block 16 and the inner top of the fixed frame 15, a tensioning wheel 20 is rotatably mounted on the sliding block 16, and the belt bypasses the first driving wheel 6, the second driving wheel 14 and the tensioning wheel 20.

Specifically, referring to fig. 6, when the moving plate 2 drives the conveyor belt thereon to move, and the moving plate 2 and the conveyor belt 9 have the same transmission direction, the distance between the rotating shaft 7 and the second transmission wheel 14 is increased, and under the pulling action of the belt, the second transmission wheel 14 and the slider 16 slide upward and compress the first spring 17;

when the moving plate 2 and the transmission belt 9 are in opposite directions, the belt is pushed down against the slider 16 by the elastic force of the first spring 17, and the belt is tightened by the second transmission wheel 14.

In the further preferred embodiment, the device further comprises a deviation rectifying assembly, wherein the deviation rectifying assembly comprises two cross rods 10 which are slidably mounted on the support 1, two clamping plates 21 are slidably mounted on the inner wall of the support 1 between the two cross rods 10, and a connecting rod 22 is hinged between the adjacent cross rods 10 and the clamping plates 21;

the top of the fixed frame 15 is provided with a hole, a vertical rod 18 is vertically and slidably mounted in the hole, the vertical rod 18 is fixedly connected with a sliding block 16, the bottom of the transverse rod 10 is fixed with an inclined plate 12, the inclined plate 12 is provided with an inclined groove 13, and the outer wall of the vertical rod 18 is fixed with a button block inserted into the inclined plate 12.

With specific reference to fig. 1-4, it can be seen from the foregoing that when the moving plate 2 moves in the same direction as the transmission belt 9, the sliding block 16 moves downward, and then the sliding block 16 drives the vertical rod 18 to move downward, and under the sliding fit of the button block and the inclined groove 13, the cross rod 10 is driven to slide laterally, and at the same time, under the connection action of the connecting rod 22, the clamping plate 21 moves away from the transmission belt 9, because of this time;

on the contrary, when moving plate 2 and drive belt 9 reverse movement, the material was relative stationary state with external mechanism 11 this moment, also was relative stationary state with splint 21 simultaneously, so when two splint 21 were close to each other, then can push away in going on the material to play the effect of rectifying a deviation to the material, the width of material is wider than the width of drive belt 9 moreover, in order to prevent that splint 21 from pressing from both sides to drive belt 9.

Therefore, the materials can be corrected when conveyed every time, the phenomenon that the deviation affects the process when the materials are subsequently sprayed, printed or clamped by a mechanical claw is avoided, and the working efficiency is improved.

In a second embodiment, different from the first embodiment, a second implementation manner of the deviation rectifying assembly is provided, and specifically, refer to fig. 7;

the device also comprises a deviation rectifying assembly, wherein the deviation rectifying assembly comprises two clamping strips 26 which are arranged on the bracket 1 and can slide relatively, and a telescopic cylinder which is used for driving the two clamping strips 26 to move relatively or back to back.

Two holding strip 26 of mode control such as electric telescopic handle or pneumatic telescopic link are close to each other or keep away from, also can accomplish the effect of rectifying to the material to also be convenient for control it, reduce the risk of error.

In the above further preferred embodiment, the opposite surfaces of the two clamping plates 21 close to the end of the transmission belt 9 are both provided with accommodating grooves 25, and the two accommodating grooves 25 are both slidably provided with clamping blocks 23, the opposite surfaces of the two clamping blocks 23 and the inner walls of the two accommodating grooves 25 are respectively connected with second springs 24, and the two clamping blocks 23 protrude out of one surface of the clamping plate 21 close to the transmission belt 9.

As can be seen from fig. 2-3, when the two clamping plates 21 approach each other, the deviation rectifying function can be performed on the material which is relatively still, and when the cardboard, the carton or other materials are processed by the external mechanism 11 and then are blanked, especially the plate-shaped material, because the end of the transmission belt 9 is a cambered surface, the plate-shaped material may be turned over during blanking, thereby affecting the subsequent processes such as stacking;

so when two splint 21 are close to each other and rectify the material in the front, two clamp splice 23 that lie in the terminal department of drive belt 9 this moment then can clip the material earlier, and under the effect of second spring 24, still can not influence the removal of splint 21 when pressing from both sides tight the material, then along with the reverse movement of drive belt 9, so the material that clamp splice 23 was cliped then can break away from with drive belt 9, then when drive belt 9 removed to the transmission direction, two clamp splice 23 then can keep away from each other this moment, thereby clamp splice 23 loosens the platelike material of centre gripping, and then can make platelike material can the level fall, reach the phenomenon that takes place the upset when preventing its unloading, further be favorable to processes such as subsequent pile up neatly.

In the more preferred embodiment described above, the belt between the tension pulley 20 and the first drive pulley 6 is always inclined.

The belt between the two is always in an inclined state, so that the belt corresponds to the moving direction of the moving plate 2 in the process of tension change.

In the above further preferred embodiment, the inclined plate 12 is rotatably connected with the cross rod 10, the angle of the inclined plate can be adjusted, and the vertical rod 18 is a telescopic rod with adjustable length.

When the material of different specifications is rectified as needs, the distance that splint 21 removed then also can change, adjusts the angle of chute through the angle of adjusting swash plate 12 to montant 18 adopts the telescopic link also can be adjusted according to the regulation self-adaptation of swash plate 12, thereby changes the distance that splint 21 removed, and then reaches the effect of rectifying to the material of different specifications, and not shown in the concrete structure chart, can adopt regulation modes such as bolt to realize.

The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification and drawings can also be obtained by processing directly according to the prior art knowledge without any doubt, and the connection mode of the parts adopts the conventional means mature in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cardboard conveying equipment for manufacturing packaging cartons comprises a bracket (1) and an external mechanism (11) for subsequent processing of cardboard, and is characterized in that: the device also comprises a conveyor belt for conveying materials;

2. The carton conveying apparatus for making packaging cartons according to claim 1, wherein: the reciprocating mechanism is provided with two symmetrically arranged groups and comprises at least two sliding rods (3) fixed in a support (1), a moving plate (2) is arranged on each sliding rod (3) in a sliding mode, tooth grooves (4) are formed in the outer wall of the moving plate (2), a fixing plate (5) is further fixed on each sliding rod (3), a rotating shaft (7) driven by a motor (19) is installed at the top of each fixing plate (5), an incomplete gear (8) is fixed at one end, penetrating into the tooth grooves (4), of the rotating shaft (7), and the incomplete gear (8) is in intermittent contact with the tooth grooves on the upper side and the lower side of the tooth grooves (4);

the conveyer belt includes that two are installed at the live-rollers at movable plate (2) top, and two live-rollers are the common transmission of transmission and are installed drive belt (9) that are used for carrying the material, still including being used for driving live-roller pivoted drive assembly.

3. The carton transport apparatus for making packaging cartons of claim 2, wherein: the driving assembly comprises a first driving wheel (6) fixed at the end of the rotating shaft (7) and a second driving wheel (14) coaxially and fixedly connected with the rotating roller, the first driving wheel (6) is in transmission connection with the second driving wheel (14) through a belt, the diameters of the first driving wheel (6) and the second driving wheel (14) are the same, and the diameters of the incomplete gear (8) and the rotating roller are the same;

a tension assembly for adjusting the length of the belt is also included.

4. A paperboard conveying apparatus for packaging carton manufacture according to claim 3, wherein: the tensioning assembly comprises a fixed frame (15) fixed on the support (1) through a connecting plate, a sliding block (16) is vertically slidably mounted on the inner wall of the fixed frame (15), a first spring (17) is connected between the sliding block (16) and the inner top of the fixed frame (15), a tensioning wheel (20) is rotatably mounted on the sliding block (16), and the belt is wound around the first driving wheel (6), the second driving wheel (14) and the tensioning wheel (20).

5. A paperboard conveying apparatus for packaging carton manufacture according to claim 4, wherein: the device is characterized by further comprising a deviation rectifying assembly, wherein the deviation rectifying assembly comprises two cross rods (10) which are slidably mounted on the support (1), two clamping plates (21) are slidably mounted on the inner wall of the support (1) between the two cross rods (10), and a connecting rod (22) is hinged between each two adjacent cross rods (10) and each clamping plate (21);

the top of fixed frame (15) is seted up porosely, and downthehole vertical slidable mounting has montant (18), montant (18) and slider (16) fixed connection, the bottom of horizontal pole (10) is fixed with swash plate (12), just chute (13) have been seted up on swash plate (12), the outer wall of montant (18) is fixed with the button piece that inserts in swash plate (12).

6. The carton transport apparatus for making packaging cartons of claim 1, wherein: the device comprises a support (1), and is characterized by further comprising a deviation rectifying assembly, wherein the deviation rectifying assembly comprises two clamping strips (26) which are arranged on the support (1) and can slide relatively, and a telescopic cylinder which is used for driving the two clamping strips (26) to move relatively or back to back.

7. The carton conveying apparatus for making packaging cartons according to claim 5, wherein: two holding tank (25) have all been seted up to splint (21) near the terminal opposite face of drive belt (9), and two equal slidable mounting has clamp splice (23), two in holding tank (25) the inner wall of clamp splice (23) looks back and two holding tanks (25) is connected with second spring (24), two clamp splice (23) outstanding splint (21) are close to the one side of drive belt (9).

8. Cardboard transport apparatus for the manufacture of packaging cartons according to claim 4 or 5, characterised in that: the belt between the tensioning wheel (20) and the first transmission wheel (6) is always inclined.

9. The carton conveying apparatus for making packaging cartons according to claim 5, wherein: the inclined plates (12) are rotatably connected with the cross rods (10) and can be adjusted in angle, and the vertical rods (18) are telescopic rods with adjustable lengths.