CN212354512U

CN212354512U - Full-automatic napkin folding, counting and sub-packaging integrated machine

Info

Publication number: CN212354512U
Application number: CN202021085615.6U
Authority: CN
Inventors: 黄志荣
Original assignee: Foshan Jinsuichang Machinery Equipment Co ltd
Current assignee: Foshan Jinsuichang Machinery Equipment Co ltd
Priority date: 2020-06-13
Filing date: 2020-06-13
Publication date: 2021-01-15
Anticipated expiration: 2030-06-13

Abstract

The utility model discloses a full-automatic napkin paper folding number piece divides a packet all-in-one, including beating paper mechanism and branch paper mechanism, divide paper mechanism to install in the below of beating paper mechanism. The paper separating mechanism comprises a paper supporting fork and a paper pushing fork, the paper supporting fork and the paper pushing fork are horizontally arranged and are clamped with each other, a fork strip of the paper pushing fork penetrates through a fork seam of the paper supporting fork, the paper pushing fork can horizontally move along the fork seam of the paper supporting fork, and the bottom of the paper supporting fork can lift up and down and is arranged above one side of the platform plate. The problem that a traditional paper beating machine is based on an accumulated paper outlet mode, the beaten paper is manually taken out and placed into a plastic basket, and then another production worker moves to a packaging machine area to manually count sheets, and the sheets are manually placed into a packaging machine to be packaged is solved. The paper is not highly regular and clean. Low degree of mechanization, high production cost and incapability of rapid mass production.

Description

Full-automatic napkin folding, counting and sub-packaging integrated machine

Technical Field

The utility model relates to a folding several all-in-one of napkin paper, concretely relates to folding several of full-automatic napkin paper divides chartered plane belongs to napkin processing application.

Background

The napkin paper is a paper article commonly used in daily life, and when the existing napkin paper is processed and manufactured, the paper needs to be manually placed, manually counted and manually packaged in a packaging machine, so that the production efficiency is low, a large amount of manual work is needed, and the sanitary standard is not high. The traditional paper beating machine is based on an accumulated paper outlet mode, then manually takes out beaten paper and puts the beaten paper into a plastic basket, and then another production worker moves to a packaging machine area to manually count sheets, and the sheets are manually put into a packaging machine for packaging. The paper is not highly regular and clean. The degree of mechanization is low, the production cost is high, and rapid mass production cannot be carried out.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a folding several of full-automatic napkin paper divides a packet all-in-one can solve the tradition and beat the paper machine and then lean on the accumulation paper mode of going out, in the artifical paper of beating put into the plastic basket of taking out again, move the packagine machine region by other production workman again and carry out the manual work several, pack in the manual work puts into packagine machine. The paper is not highly regular and clean. Low degree of mechanization, high production cost and incapability of rapid mass production.

The purpose of the utility model can be realized by the following technical scheme:

a full-automatic napkin folding, counting and packaging integrated machine comprises a paper beating mechanism and a paper distributing mechanism, wherein the paper distributing mechanism is arranged below the paper beating mechanism.

The paper separating mechanism comprises a paper supporting fork and a paper pushing fork, the paper supporting fork and the paper pushing fork are horizontally arranged and are clamped with each other, a fork strip of the paper pushing fork penetrates through a fork seam of the paper supporting fork, the paper pushing fork can horizontally move along the fork seam of the paper supporting fork, and the bottom of the paper supporting fork can lift up and down and is arranged above one side of the platform plate.

The supporting seat is all installed to the one end both sides of landing slab, and the top of supporting seat is connected with the paper blocking mounting panel, and the paper blocking strip is all installed at two mutually opposite one side both ends of two paper blocking mounting panels, and all installs between two paper blocking strips with one side and divide the paper fork, divides paper fork and paper blocking strip and all installs in the top side of holding in the palm the paper fork.

The paper separating device is characterized in that a paper separating swing arm is connected to the bottom of the paper separating fork, the bottom of the paper separating swing arm is rotatably installed inside a paper separating supporting seat, one side of the paper separating supporting seat is fixedly connected with the side face of a roller bearing follower installing seat, the roller bearing follower installing seat is installed on the side face of the supporting seat in a lifting mode, and a roller bearing follower is installed at the bottom of the roller bearing follower installing seat.

Two horizontal installation has the spline housing between the below of the mutually opposite one side of supporting seat, and the inside both ends of spline housing are fixed mounting respectively has left integral key shaft and right integral key shaft, and the other end of left integral key shaft and right integral key shaft all rotates with the supporting seat to be connected, and left integral key shaft and right integral key shaft are close to the one end outside of supporting seat and all install the tip cam, and the tip cam sets up in the below of roller bearing follower, and tip cam and roller bearing follower butt.

Preferably, the middle parts of two opposite sides of the supporting seats are vertically provided with slide rails, the roller bearing follower mounting seats are slidably mounted with the slide rails through cam lifting slide blocks, the top parts of the roller bearing follower mounting seats are arranged in a double-inverted-U shape, and the horizontal ends of the top parts of the roller bearing follower mounting seats are arranged above the supporting seats.

Preferably, the top installation bearing frame of landing slab, the length direction who holds in the palm the paper fork is installed along the upper portion of bearing frame and is pushed away the paper guide rail, push away the paper guide rail setting in the below of holding in the palm the paper fork, the bottom that pushes away the paper fork is through pushing away the paper fork slider with push away paper guide rail slidable mounting, the other end bottom of bearing frame is installed and is pushed away the paper motor, the output that pushes away the paper motor top runs through the middle part that the bearing frame is connected at the motor carousel flange that the level set up, the one end top of motor carousel flange is rotated and is connected with carousel flange joint, the tip flexible connection of horizontal pole and push away the paper fork is passed through to the one end of carousel flange joint, the one end that the paper fork.

Preferably, the roller bearing follower mounting seat and the side of the bottom of the paper separating swing arm far away from the paper pushing fork are integrally connected with mounting plates, a paper separating swing arm tension spring is mounted between the two mounting plates, a cam lifting tension spring is mounted on one side of the upper portion of the roller bearing follower mounting plate, and the top of the cam lifting tension spring is connected with the paper blocking mounting plate.

Preferably, the end parts of the left spline shaft and the right spline shaft are rotationally connected with the supporting seat through end part bearings; a limiting groove is formed in the outer portion of the spline housing along the circumferential direction, a fixing plate is mounted at one end, close to the supporting seat, of the platform plate, a limiting wheel is rotatably mounted above the fixing plate through a spline housing supporting bracket, and the limiting wheel is mounted in the limiting groove in a rolling mode; the bottom of landing slab is connected with the supporting seat connecting plate, and one side that the supporting seat connecting plate is close to the supporting seat is installed the supporting seat guide rail along length direction, and supporting seat slider and supporting seat guide rail slidable mounting are passed through to the one end of supporting seat, and the other end passes through supporting seat accommodate the lead screw and is connected with the fixed plate.

Preferably, the montant is installed to the top of bearing frame, the top of montant is close to one side of holding in the palm the paper fork and installs the upper limit proximity switch of holding in the palm the paper fork, the below is close to one side of holding in the palm the paper fork and installs the lower limit proximity switch of holding in the palm the paper fork, and the upper portion of landing slab installs the paper fork elevator motor in the below of holding in the palm the paper fork, the output shaft and the action wheel aureola of holding in the palm the paper fork elevator motor are connected, be fixed with the flat band on holding in the palm the paper fork elevator slider parallel surface, the other end of flat band is fixed in the bayonet socket of action wheel aureola, the interval has from the driving wheel in the middle of the flat band, the top at the montant is installed to action wheel aureola, hold in the paper fork elevator slider is installed in the side.

Preferably, the one end of right spline shaft runs through the supporting seat and is connected with the belt pulley, and the outside of right spline shaft tip is installed the proximity switch that resets and is collided the piece, and the proximity switch that resets is installed in the top that the piece was collided to the switch in bottom one side of supporting seat, and servo motor is installed in the below of right spline shaft in the bottom of supporting seat, and the belt pulley is also installed to servo motor's output, installs driving belt between two belt pulleys, and one side of supporting seat is moved the top of belt in the conveying and is rotated and install bearing tensioner, and bearing tensioner's bottom and driving belt.

Preferably, the mechanism of beating paper includes the quick-witted board of both sides, and the one end between two quick-witted boards is rotated and is installed the four-axis of form advancing, and the other end is rotated and is installed five axles of form advancing, and the four-axis of form advancing is higher than five axles of form advancing, and four axles of form advancing all run through a side quick-witted board with five axles of form advancing and be connected with belt drive wheel, and the four axles of form advancing other end runs through the quick-witted board of opposite side and is connected with five action wheel aureoles, and four axles of form advancing and five axles of form advancing all.

Preferably, the paper feeding four-axis and the paper feeding five-axis are connected with a paper beating shaft in a rotating mode near one end of the paper feeding five-axis, one end of the paper beating shaft penetrates through a machine plate on one side and is connected with a paper beating shaft swing arm, the paper beating shaft swing arm is installed on one side of a light wheel of a five-axis driving wheel, and a swing arm follow-up bearing is further installed on the inner side of the paper beating shaft swing arm.

Preferably, a belt tensioning wheel is rotatably mounted on the side face of the machine plate above the swing arm follow-up bearing, a paper shooting cam is rotatably mounted at one end, far away from the light wheel of the five-axis driving wheel, of the side face of the machine plate, the paper shooting cam is rotatably connected with the machine plate through a cam bearing seat, and a cam belt is mounted among the paper shooting cam, the light wheel of the five-axis driving wheel and the outer part of the belt tensioning wheel; the upper part of the paper-shooting shaft swing arm is connected with a first tension spring, a positioning rod is connected above the side surface of the machine plate, the other end of the first tension spring is connected with the positioning rod, a proximity switch is arranged above the paper-shooting shaft on the inner side of the machine plate on one side, and a plurality of paper discharge shifting forks are connected outside the paper-shooting shaft; a paper blocking shaft is arranged below the paper shooting shaft between the two machine plates, and a plurality of paper blocking plates are connected to the outer portion of the paper blocking shaft.

The utility model has the advantages that:

1. the product is folded by adopting the method that the length of each piece of the paper towel is controlled by the diameter of the surface of the horizontally-arranged leaning rod, and the paper towel is folded by one piece. A three-dimensional stick adopted by a traditional paper beating machine is inverted back and forth to form double-sided folding, and a band saw is used for cutting the middle of the three-dimensional stick to form a piece of paper.

2. This product utilizes mechanical principle to realize automatic several, and automatic subpackage packs in putting into packagine machine automatically, has solved traditional paper machine of beating and has then leaned on the accumulation to go out the paper mode, and in the manual work was taken out the paper of beating and is put into the plastic basket again, was moved the packagine machine region by other production workman again and carries out artifical several, and the manual work is put into and is packed in the packagine machine.

3. Each napkin can be stably and smoothly beaten down from five shafts of paper feeding through the motion curve of the paper beating cam. The paper is quickly inserted to the paper separation through the plane curve of the left cam and the right cam and the reserve force stored by the tension spring. The left and right paper separating supporting plates are driven by the peripheral motion curves of the left and right cams to upwards receive the continuously-photographed paper. All the mechanisms are light and have high operation action frequency, and the servo motor is matched with the encoder to have accurate operation angle. The positive and negative lead screw regulating shaft drives the left and right supporting seats, the width can be adjusted, and the whole structure realizes that the paper separation of two folding methods can be completed. The paper feeding machine has the advantages that the prior manual paper feeding, manual sheet counting and manual packaging in the packaging machine are changed, the production efficiency is effectively improved, the manual labor is reduced, and the sanitary standard of life is improved.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a side view of the present invention of fig. 1.

Fig. 3 is a top view of fig. 1 according to the present invention.

Fig. 4 is the structural schematic diagram of the paper separating mechanism of the present invention.

Fig. 5 is a left side view of fig. 4 according to the present invention.

Fig. 6 is a front view of fig. 4 according to the present invention.

Fig. 7 is a top view of the present invention shown in fig. 4.

In the figure: a1, counting coder; a2, five-axis driving wheel smooth wheel; a3, cam belt; a4, swinging a paper beating shaft; a5, a belt tensioning wheel; a6, a first tension spring; a7, a swing arm follower bearing; a8, a paper shooting cam; a9, five shafts of paper feeding; a10, four paper feeding shafts; a11, a paper patting shaft; a12, proximity switch; a13, a paper discharge fork; a14, a paper blocking board; a15, cam bearing seat; a16, a paper blocking shaft; 1. a paper pushing fork; 2. a cam lifting slide block; 3. a paper pushing fork slide block; 4. a paper separating swing arm tension spring; 5. a roller bearing follower; 6. an end cam; 7. an end bearing; 8. a left spline shaft; 9. a spline housing; 10. the supporting spline is sleeved with a U-shaped bracket; 11. an upper limit proximity switch of the paper supporting fork; 12. a paper supporting fork; 13. a paper supporting fork lower limit proximity switch; 14. the paper pushing fork approaches the switch; 15. resetting the proximity switch; 16. a paper pushing motor; 17. resetting the proximity switch collision block; 18. a right spline shaft; 19. a paper supporting fork lifting motor; 20. a drive belt; 21. a servo motor; 22. a paper blocking mounting plate; 23. a paper separating fork tension spring; 24. a supporting seat; 25. a tensioning bearing; 26. a support seat connecting plate; 27. a support seat slide block; 28. a paper blocking strip; 29. a paper separating fork; 30. a paper separating swing arm; 31. a paper separating support U seat; 32. a roller bearing follower mounting seat; 33. a paper pushing guide rail; 34. a screw rod is adjusted by a supporting seat; 35. a driven wheel; 36. a turntable flange joint; 37. a motor turntable flange; 38. a paper supporting fork tension spring; 39. driving a wheel smooth wheel; 40. a platform plate; 41. a support base guide rail; 42. a paper supporting fork lifting slide block; 43. a flat belt.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-7, a full-automatic napkin folding and counting and packaging integrated machine comprises a paper beating mechanism and a paper separating mechanism, wherein the paper separating mechanism is arranged below the paper beating mechanism;

the paper separating mechanism comprises a paper supporting fork 12 and a paper pushing fork 1, the paper supporting fork 12 and the paper pushing fork 1 are horizontally arranged and are clamped with each other, a fork strip of the paper pushing fork 1 penetrates through a fork seam of the paper supporting fork 12, the paper pushing fork 1 can horizontally move along the fork seam of the paper supporting fork 12, and the bottom of the paper supporting fork 12 is arranged above one side of the platform plate 40 in a lifting mode;

the supporting seats 24 are respectively installed on two sides of one end of the platform plate 40, the paper blocking mounting plates 22 are connected to the tops of the supporting seats 24, the paper blocking strips 28 are respectively installed on two opposite ends of one side of each of the two paper blocking mounting plates 22, the paper separating fork 29 is installed between the two paper blocking strips 28 on the same side, and the paper separating fork 29 and the paper blocking strips 28 are both installed on the upper side face of the paper supporting fork 12;

the bottom of the paper separating fork 29 is connected with a paper separating swing arm 30, the bottom of the paper separating swing arm 30 is rotatably installed inside a paper separating supporting U seat 31, one side of the paper separating supporting U seat 31 is fixedly connected with the side surface of a roller bearing follower installation seat 32, the roller bearing follower installation seat 32 is installed on the side surface of the supporting seat 24 in a lifting manner, and a roller bearing follower is installed at the bottom of the roller bearing follower installation seat 32;

horizontal installation has spline housing 9 between the below of two 24 opposite sides of supporting seat, the inside both ends difference fixed mounting of spline housing 9 has left integral key shaft 8 and right integral key shaft 18, the other end of left integral key shaft 8 and right integral key shaft 18 all rotates with supporting seat 24 to be connected, and left integral key shaft 8 and right integral key shaft 18 are close to the outside tip cam 6 that all installs of one end of supporting seat 24, tip cam 6 sets up the below at roller bearing follower, and tip cam 6 and roller bearing follower butt, and tip cam 6 and roller bearing follower lean on cam lift extension spring self tension butt.

As a technical optimization scheme of the utility model, the equal vertical slide rail of installing in the middle part of two mutually opposite one side of supporting seat 24, roller bearing follower mount pad 32 passes through cam elevator slide 2 and slide rail slidable mounting, and the top of roller bearing follower mount pad 32 is two "L" types of falling setting, and roller bearing follower mount pad 32 top level end sets up in supporting seat 24's top.

As a technical optimization scheme, the top installation bearing frame of landing slab 40, the upper portion of bearing frame is installed along the length direction who holds in the palm paper fork 12 and is pushed away paper guide rail 33, it sets up in the below of holding in the palm paper fork 12 to push away paper guide rail 33, the bottom that pushes away paper fork 1 is through pushing away paper fork slider 3 and pushing away paper guide rail 33 slidable mounting, the other end bottom of bearing frame is installed and is pushed away paper motor 16, the output that pushes away paper motor 16 top runs through the bearing frame and connects the middle part at the motor carousel flange 37 that the level set up, the one end top of motor carousel flange 37 is rotated and is connected with carousel flange joint 36, the one end of carousel flange joint 36 is passed through the horizontal pole and is pushed away the tip flexonics of paper fork 1, the one end of pushing away paper fork 1 is kept away from at bearing frame top.

As a technical optimization scheme of the utility model, the equal body coupling in one side of pushing away paper fork 1 is kept away from to roller bearing follower mount pad 32 and branch paper swing arm 30 bottom has a mounting panel, installs branch paper swing arm extension spring 4 between two mounting panels, and cam lift extension spring 23 is installed to roller bearing follower mounting panel 32 upper portion one side, and the top of cam lift extension spring 23 is connected with fender paper mounting panel 22.

As a technical optimization scheme of the utility model, the end parts of the left spline shaft 8 and the right spline shaft 18 are rotationally connected with the supporting seat 24 through the end part bearing 7; a limiting groove is formed in the outer portion of the spline housing 9 in the circumferential direction, a fixing plate is mounted at one end, close to the supporting seat 24, of the platform plate 40, a limiting wheel is rotatably mounted above the fixing plate through a U-shaped bracket 10 supporting the spline housing, and the limiting wheel is arranged in the limiting groove in a rolling mode; the bottom of landing slab 40 is connected with supporting seat connecting plate 26, and supporting seat guide rail 41 is installed along length direction to one side that supporting seat connecting plate 26 is close to supporting seat 24, and supporting seat slider 27 and supporting seat guide rail 41 slidable mounting are passed through to the one end of supporting seat 24, and the other end passes through supporting seat accommodate the lead screw 34 and is connected with the fixed plate.

As a technical optimization scheme of the utility model, a vertical rod is arranged above a bearing frame, a paper supporting fork upper limit proximity switch 11 is arranged at one side of the top of the vertical rod close to a paper supporting fork 12, a paper supporting fork lower limit proximity switch 13 is arranged at one side of the lower part close to the paper supporting fork 12, and the upper portion of the platform plate 40 is equipped with the paper supporting fork lifting motor 19 below the paper supporting fork 12, the output shaft of the paper supporting fork lifting motor 19 is connected with the driving wheel smooth wheel 39, the parallel surfaces of the paper supporting fork 12 and the paper supporting fork lifting slide block 42 are fixed with the flat belt 43, the other end of the flat belt is fixed in the bayonet of the driving wheel smooth wheel 39, the middle of the flat belt is provided with the driven wheel 35, the driving wheel smooth wheel 39 is installed on the top of the vertical rod, the paper supporting fork lifting slide block 42 is installed on the side surface of the vertical rod, one side of the bottom of the paper supporting fork 12 is connected with the paper supporting fork tension spring 38, and the bottom of the paper supporting fork tension spring 38 is connected with.

As a technical optimization scheme, the one end of right spline shaft 18 is run through supporting seat 24 and is connected with the belt pulley, and the outside of the 18 tip of right spline shaft is installed and is reset proximity switch and hits piece 17, bottom one side of supporting seat 24 is installed in the top that the piece 17 was hit to the switch and is reset proximity switch 15, servo motor 21 is installed to the bottom of supporting seat 24 in the below of right spline shaft 18, the belt pulley is also installed to servo motor 21's output, install driving belt 20 between two belt pulleys, one side of supporting seat 24 is rotated in the top that belt 20 was moved in the conveying and is installed bearing tensioner 25, bearing tensioner 25's bottom and driving belt 20's upper portion contact.

As a technical optimization scheme of the utility model, the mechanism of beating paper includes the board of both sides, one end between two boards is rotated and is installed four axle A10 of form advancing, the other end is rotated and is installed five axle A9 of form advancing, four axle A10 of form advancing is higher than five axle A9 of form advancing, four axle A10 of form advancing all runs through one side board and is connected with belt drive wheel with five axle A9's one end, the board that the four axle A10 other end of form advancing runs through the opposite side is connected with count encoder A1, the board that the five axle A9 other end of form advancing runs through the opposite side is connected with five action wheel aureola 2, four axle A10 of form advancing and one side of five axle A9 of.

As a technical optimization scheme of the utility model, four-axis A10 form advances and form advancing and be close to between five-axis A9 and form advancing five-axis A9 one end and rotate and be connected with bat paper axle A11, the machine board that one side was run through to bat paper axle A11's one end is connected with bat paper axle swing arm A4, bat paper axle swing arm A4 installs in one side of five-axis action wheel aureola A2, swing arm follower bearing A7 is still installed to bat paper axle swing arm A4 inboard.

As a technical optimization scheme of the utility model, the side of the machine plate is rotatably provided with a belt tension pulley A5 above a swing arm follow-up bearing A7, the side of the machine plate is rotatably provided with a paper-shooting cam A8 at one end far away from a five-axis driving wheel aureola A2, the paper-shooting cam A8 is rotatably connected with the machine plate through a cam bearing seat A15, and a cam belt A3 is arranged between the paper-shooting cam A8, the five-axis driving wheel aureola A2 and the outside of the belt tension pulley A5; the upper part of the paper-shooting shaft swing arm A4 is connected with a first tension spring A6, a positioning rod is connected above the side surface of the machine plate, the other end of the first tension spring A6 is connected with the positioning rod, an approach switch A12 is arranged above the paper-shooting shaft A11 on the inner side of the machine plate on one side, and a plurality of paper discharge shifting forks A13 are connected outside the paper-shooting shaft A11; a paper blocking shaft A16 is arranged below the paper beating shaft A11 between the two machine plates, and a plurality of paper blocking plates A14 are connected to the outer portion of the paper blocking shaft A16.

The utility model discloses when using, the upper portion of four-axis A10 is sent to paper by mechanical transmission mode, a plurality of induced draft hole evacuation on the upper portion of four-axis A10 form advances is breathed in, fix the paper on the upper portion of four-axis A10 form advances, four-axis A10 clockwise operation form advances, five-axis A9 of pine simultaneously also is at anticlockwise operation, when the gas pocket on four-axis A10 with five-axis A9 gas pockets form advances coincide in the centre, four-axis A10 vacuum is cut off, five-axis A9 holds the paper that four-axis A10 was released next to inhale, anticlockwise will carry the paper below of five-axis A9 of sending paper, clap paper cam A8 and just push up swing arm follow-up bearing A7 peak, through clap paper axis A11's swing, drive clap paper shift fork A13 luffing motion, reach and let napkin paper from five-axis A9 stick face down steadily drop. In the rotating process of the five paper feeding shafts A9, a five-shaft driving wheel A2 at one end of the five paper feeding shafts A9 drives a paper beating cam A8 to rotate through a cam belt A3. The highest point of the paper beating cam A8 is constantly contacted and separated with the swing arm follow-up bearing A7 at one side of the paper beating shaft swing arm A4 in the rotating process, so that the paper beating shaft swing arm A4 is driven to swing back and forth, and the paper beating shaft 11 is driven to shake.

When the napkin paper falls to the upper part of the paper supporting fork 12, the napkin paper is limited by the paper blocking strips 28 at the two sides, and the paper blocking strips 28 at the two sides are arranged at the left and right sides of the napkin paper, so that each piece of paper is more orderly in the process of beating down, is not easy to deviate, and can stably fall on the upper part of the paper supporting fork 12. When need every package when many napkin paper, set for on the display screen, pass to the PLC controller after the count through count encoder A1 afterwards, the servo motor 21 is passed to again to the PLC controller, and servo motor 21 drives the belt pulley through driving belt 20 and rotates, and the belt pulley drives left integral key shaft 8 and right integral key shaft 18 and rotates simultaneously, and then drives the tip cam 6 rotation at both ends. The end cam 6 can drive the paper-separating swing arm 30 to move up and down in the rotating process. The end cam 6 can contact with a roller bearing follower on the roller bearing mounting plate in the rotating process, so that the paper separating swing arm 30 is driven to move up and down, and the abrasion can be reduced. The roller bearing follower on the roller bearing mounting plate can be in constant contact with the top of the end cam 6, since the cam is an eccentric and thus enables the paper-separating swing arm 30 to move up and down along the slide rail in the vertical direction. Meanwhile, a roller bearing follower below the paper separating swing arm can be continuously contacted and separated with a groove arranged on one side of the end cam 6, so that the paper separating swing arm 30 can swing in the branch supporting U seat 31; the paper-separating swinging arms 30 on the two sides swing continuously to match the elastic tension of the paper-separating fork tension spring 23, so that the paper-separating fork 29 on the upper part of the paper-separating swinging arm 30 can be in a state of being folded and unfolded quickly. After the paper separating swing arm 30 rises to the highest point, the two paper separating forks 29 at the upper part are mutually unfolded and are in an inclined state, at this time, the paper towels on the two paper separating forks 29 fall on the upper parts of the paper supporting forks 12, and the number of the paper sheets stacked above the paper supporting forks 12 is the preset number of the napkin paper.

After the paper towels fall on the upper part of the paper supporting fork 12, the end cam 6 continues to rotate, the highest point of the end cam 6 rotates downwards, the paper separating swing arm 30 is driven to rapidly descend, the two paper separating forks 29 are closed to hold the paper towels dropping from the upper part through the running curve of the roller bearing follower below the paper separating arm in the plane groove of the cam 6 in the descending process, the napkin paper dropping from the upper part is not contacted with the napkin paper on the paper supporting fork 12, the number of napkins dropping from the lower part can be guaranteed to be the same as that of napkins, the purpose of paper separation can be achieved, and the normal dropping of napkins on the upper part is not influenced. When the paper separating fork 29 descends, a section of height is reserved between the paper separating fork 29 and the paper supporting fork 12, in the descending process, the paper separating fork 29 quickly presses down the napkins with the number of the lower portions, the problem that the last napkin falling down floats randomly under air resistance is solved, the napkin falling down is irregular, the napkins with the number of the napkins can be stacked neatly and are not prone to scattering, subsequent uniform packaging is facilitated, the packaging uniformity is improved, and the processing quality is improved. Meanwhile, in the process of descending the two paper separation forks 29, the paper support fork 12 reversely rotates through the paper support fork lifting motor 19 to loosen the flat belt 43, the paper support fork 12 rapidly descends to a paper support fork lower limit proximity switch by the reserve force of the paper support fork tension spring 38, at this time, the paper pushing motor 16 rapidly acts and starts to operate to drive the motor turntable flange 37 on the upper portion to rotate, further drive the turntable flange joint 36 to move forward in the horizontal direction, and the turntable flange joint 36 horizontally moves forward to drive the paper pushing fork 1 to move along the paper pushing guide rail 33 in the horizontal direction. And in the moving process of the paper pushing fork 1, the paper towels on the paper supporting fork 12 are pushed to the outside for storage, and the process of separating the paper towels is completed. When the paper pushing fork 1 pushes the paper towel to the outside, the paper supporting fork lifting motor 19 can quickly drive the paper supporting fork 12 to move upwards, so that the height of the paper towel is reduced, and after the paper pushing is finished, the paper supporting fork 12 moves upwards to receive the paper towel falling from the upper part. And the napkin stacked on the upper part falls onto the paper supporting fork 12 from between the two paper separating forks 29, and the napkin separation can be continuously completed according to the steps, so that the napkins in each bag are the same in quantity and are stacked neatly.

The supporting seat adjusting screw rod 34 can be screwed to drive the supporting seat 24 to move in use, the distance between the supporting seats 24 on the two sides is adjusted, and the device is suitable for processing and using napkin paper with different sizes.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A full-automatic napkin folding, counting and packaging integrated machine comprises a paper beating mechanism and a paper distributing mechanism, and is characterized in that the paper distributing mechanism is arranged below the paper beating mechanism;

the paper separating mechanism comprises a paper supporting fork (12) arranged horizontally and a paper pushing fork (1) arranged vertically, the paper supporting fork (12) and the paper pushing fork (1) are clamped with each other, a fork strip of the paper pushing fork (1) penetrates through a fork seam of the paper supporting fork (12), the paper pushing fork (1) can horizontally move along the fork seam of the paper supporting fork (12), and the bottom of the paper supporting fork (12) is arranged above one side of the platform plate (40) in a lifting mode;

supporting seats (24) are mounted on two sides of one end of each platform plate (40), paper blocking mounting plates (22) are connected to the tops of the supporting seats (24), paper blocking strips (28) are mounted at two ends of one opposite side of each paper blocking mounting plate (22), a paper separating fork (29) is mounted between the two paper blocking strips (28) on the same side, and the paper separating fork (29) and the paper blocking strips (28) are mounted on the upper side face of the paper supporting fork (12);

the paper separating fork is characterized in that a paper separating swing arm (30) is connected to the bottom of the paper separating fork (29), the bottom of the paper separating swing arm (30) is rotatably installed inside a paper separating supporting U seat (31), one side of the paper separating supporting U seat (31) is fixedly connected with the side face of a roller bearing follower installation seat (32), the roller bearing follower installation seat (32) is installed on the side face of a supporting seat (24) in a lifting mode, and a roller bearing follower is installed at the bottom of the roller bearing follower installation seat (32);

two horizontal installation has spline housing (9) between the below of the one side of mutually opposing of supporting seat (24), the inside both ends difference fixed mounting of spline housing (9) has left integral key shaft (8) and right integral key shaft (18), the other end of left integral key shaft (8) and right integral key shaft (18) all rotates with supporting seat (24) to be connected, and left integral key shaft (8) and right integral key shaft (18) are close to the one end outside of supporting seat (24) and all install tip cam (6), tip cam (6) set up the below at roller bearing follower, and tip cam (6) and roller bearing follower butt.

2. The full-automatic napkin folding and counting and packaging all-in-one machine as claimed in claim 1, wherein a slide rail is vertically mounted in the middle of each of two opposite sides of the supporting seat (24), the roller bearing follower mounting seat (32) is slidably mounted with the slide rail through the cam lifting slide block (2), the top of the roller bearing follower mounting seat (32) is in a double-inverted "L" shape, and the horizontal end of the top of the roller bearing follower mounting seat (32) is arranged above the supporting seat (24).

3. The full-automatic napkin folding, counting and packaging integrated machine according to claim 1, the top installation bearing frame of landing slab (40), the length direction who holds in the palm paper fork (12) is followed on the upper portion of bearing frame installs and pushes away paper guide rail (33), it sets up in the below of holding in the palm paper fork (12) to push away paper guide rail (33), the bottom of pushing away paper fork (1) is through pushing away paper fork slider (3) and push away paper guide rail (33) slidable mounting, it pushes away paper motor (16) to install bottom the other end of bearing frame, the output at push away paper motor (16) top runs through the bearing frame and connects the middle part at the motor carousel flange (37) that the level set up, the one end top of motor carousel flange (37) is rotated and is connected with carousel flange joint (36), the one end of carousel flange joint (36) is passed through the horizontal pole and is pushed away the tip flexible connection of paper fork (1), the one end that the paper fork (1) was kept away from at bearing frame top is installed and.

4. The full-automatic napkin folding and counting and packaging integrated machine according to claim 1, wherein the roller bearing follower mounting seat (32) and one side of the bottom of the paper distribution swing arm (30) far away from the paper pushing fork (1) are integrally connected with mounting plates, a paper distribution swing arm tension spring (4) is installed between the two mounting plates, a cam lifting tension spring (23) is installed on one side of the upper portion of the roller bearing follower mounting seat (32), and the top of the cam lifting tension spring (23) is connected with the paper blocking mounting plate (22).

5. The full-automatic napkin folding and counting and wrapping integrated machine according to claim 1, wherein the ends of the left spline shaft (8) and the right spline shaft (18) are rotatably connected with the supporting seat (24) through end bearings (7); a limiting groove is formed in the outer portion of the spline housing (9) along the circumferential direction, a fixing plate is mounted at one end, close to the supporting seat (24), of the platform plate (40), a limiting wheel is rotatably mounted above the fixing plate through a U-shaped bracket (10) supporting the spline housing, and the limiting wheel is mounted in the limiting groove in a rolling mode; the bottom of landing slab (40) is connected with supporting seat connecting plate (26), and supporting seat guide rail (41) are installed along length direction in one side that supporting seat connecting plate (26) are close to supporting seat (24), and supporting seat slider (27) and supporting seat guide rail (41) slidable mounting are passed through to the one end of supporting seat (24), and the other end passes through supporting seat accommodate the lead screw (34) and is connected with the fixed plate.

6. The full-automatic napkin folding and counting and packaging integrated machine according to claim 3, wherein a vertical rod is mounted above the bearing frame, a side of the top of the vertical rod close to the paper supporting fork (12) is provided with a paper supporting fork upper limit proximity switch (11), a side of the lower part close to the paper supporting fork (12) is provided with a paper supporting fork lower limit proximity switch (13), the upper part of the platform board (40) is provided with a paper supporting fork lifting motor (19) below the paper supporting fork (12), an output shaft of the paper supporting fork lifting motor (19) is connected with the driving wheel bare wheel (39), a flat belt (43) is fixed on the parallel surface of the paper supporting fork (12) and the paper supporting fork lifting slide block (42), the other end of the flat belt is fixed in a bayonet of the driving wheel bare wheel (39), a driven wheel (35) is arranged in the middle of the flat belt, the driving wheel bare wheel (39) is mounted at the top of the vertical rod, the paper supporting fork lifting slide block (42) is mounted at the side of, one side of the bottom of the paper supporting fork (12) is connected with a paper supporting fork tension spring (38), and the bottom of the paper supporting fork tension spring (38) is connected with the plane of the platform plate (40).

7. The full-automatic napkin folding and counting and packaging all-in-one machine is characterized in that one end of the right spline shaft (18) penetrates through the supporting seat (24) and is connected with a belt pulley, the outermost side of the end part of the right spline shaft (18) is provided with a reset proximity switch collision block (17), one side of the bottom of the supporting seat (24) is provided with a reset proximity switch (15) above the switch collision block (17), the bottom end of the supporting seat (24) is provided with a servo motor (21) below the right spline shaft (18), the output end of the servo motor (21) is also provided with a belt pulley, a transmission belt (20) is arranged between the two belt pulleys, one side of the supporting seat (24) is rotatably provided with a tensioning bearing (25) above the transmission belt (20), and the bottom of the tensioning bearing (25) is in contact with the upper part of the transmission belt.

8. The full-automatic napkin folding and counting and packaging integrated machine as claimed in claim 1, wherein the paper feeding mechanism comprises machine plates on two sides, one end between the two machine plates is rotatably provided with a paper feeding four-axis (a 10), the other end is rotatably provided with a paper feeding five-axis (a 9), the paper feeding four-axis (a 10) is higher than the paper feeding five-axis (a 9), one ends of the paper feeding four-axis (a 10) and the paper feeding five-axis (a 9) penetrate through the machine plate on one side and are connected with a belt driving wheel, the other end of the paper feeding four-axis (a 10) penetrates through the machine plate on the other side and is connected with a counting encoder (a 1), the other end of the paper feeding five-axis (a 9) penetrates through the machine plate on the other side and is connected with a five-axis driving wheel photo wheel (a 2), and one sides of.

9. The full-automatic napkin folding and counting all-in-one machine as claimed in claim 8, wherein a flap shaft (a 11) is rotatably connected between the four paper feeding shafts (a 10) and the five paper feeding shafts (a 9) near one end of the five paper feeding shafts (a 9), a flap shaft swing arm (A4) is connected to a machine plate at one side through which one end of the flap shaft (a 11) penetrates, the flap shaft swing arm (A4) is installed at one side of the five-shaft driving wheel photo wheel (a 2), and a swing arm follow-up bearing (a 7) is further installed at the inner side of the flap shaft swing arm (A4).

10. The full-automatic napkin folding and counting and packaging all-in-one machine according to claim 9, wherein a belt tensioning wheel (a 5) is rotatably mounted on the side surface of the machine plate above a swing arm follower bearing (a 7), a flap cam (A8) is rotatably mounted on the side surface of the machine plate at one end far away from a five-axis driving wheel photo wheel (a 2), the flap cam (A8) is rotatably connected with the machine plate through a cam bearing seat (a 15), and a cam belt (A3) is mounted between the outer portions of the flap cam (A8), the five-axis driving wheel photo wheel (a 2) and the belt tensioning wheel (a 5); the upper part of the paper-shooting shaft swing arm (A4) is connected with a first tension spring (A6), a positioning rod is connected above the side surface of the machine plate, the other end of the first tension spring (A6) is connected with the positioning rod, a proximity switch (A12) is installed above the paper-shooting shaft (A11) on the inner side of the machine plate on one side, and a plurality of paper-discharging shifting forks (A13) are connected to the outer part of the paper-shooting shaft (A11); a paper blocking shaft (A16) is arranged below the paper shooting shaft (A11) between the two machine plates, and a plurality of paper blocking plates (A14) are connected to the outer part of the paper blocking shaft (A16).