CN112758408A

CN112758408A - Automatic stacking and packing device for sanitary towel production

Info

Publication number: CN112758408A
Application number: CN202110097998.1A
Authority: CN
Inventors: 吴盛会
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-05-07
Anticipated expiration: 2041-01-25
Also published as: CN112758408B

Abstract

The invention discloses automatic stacking and packaging equipment for sanitary towel production, which comprises a rack and a stacking mechanism arranged on the rack, wherein the rack comprises a top plate and a bottom plate, the top plate and the bottom plate are fixedly connected through a supporting plate, and a through groove matched with the stacking mechanism is formed in the top plate. This automatic pile packaging equipment is used in sanitary towel production, through setting up the material loading subassembly, can deposit in the neat propelling movement of mode advance compartment frame that sanitary towel sent with one row, utilize the cooperation of double-deck gear and slip pinion rack and rotatory pinion rack simultaneously, make material loading subassembly indirectly regular promotion step supporting seat remove, when the step supporting seat removes the certain distance, pile up the one deck that can fall down automatically of mechanism, then alright carry out the second floor and pile up, realize the neat pile up of sanitary towel through linkage structure, the loaded down with trivial details of artifical pile up has been saved, the cost of labor has effectively been reduced, and work efficiency has been improved, control is also comparatively simple.

Description

Automatic stacking and packing device for sanitary towel production

Technical Field

The invention relates to the technical field of packaging equipment, in particular to automatic stacking and packaging equipment for sanitary towel production.

Background

Sanitary towel is a material that possesses the absorptive capacity, and main material is cotton, non-woven fabrics, the macromolecular polymer and the macromolecular polymer composite paper that paper pulp or above material complex formed, and the design of side mainly is used for preventing the edge leakage, because can present certain angle with the sanitary towel body during the use, more easily with the part of the groin come into touch the friction, consequently the sanitary towel of the side of using soft material is more favored by women. The sanitary towel is divided into three layers, namely a surface layer, an absorption core and a bottom layer. The back adhesive of the sanitary napkin is a waterproof material, and can retain menstrual blood in the sanitary napkin to absorb the menstrual blood flowing out from the vagina when women have menstrual flow. The female has poor resistance in menstrual period, and various maladies of the body can be caused by careless adjustment.

Sanitary towel is after production, need pile up the back packing with the multi-disc sanitary towel, then accomplish packing work in neatly putting into the carton with a plurality of packages again, and current process all is manual operation realization basically, and work efficiency is low, and the cost of labor is higher.

Chinese patent CN107804515A discloses a stacking and packaging device for sanitary napkins, which can realize stacking operation of sanitary napkins, and save labor cost, but the device is only suitable for stacking multiple sanitary napkins, so as to facilitate subsequent bagging, and for subsequent boxing operation, stacking cannot be realized.

Chinese patent CN207174089U discloses a stack case packer, the device can realize the vanning operation of products such as barreled face simultaneously, work efficiency is high, but the device only is applicable to the product that has level and smooth reference surface such as barreled face, and a case can not too many products, the product can not overturn when the vanning, can keep neat, nevertheless to the sanitary towel after bagging in bags, its surface soft inflation, and a case product quantity is more, can make the sanitary towel upset chaotic if directly vanning, can't realize neat packing.

Therefore, the prior art lacks a device for automatically packing the stacked and bagged sanitary napkins.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides automatic stacking and packaging equipment for sanitary towel production, and solves the problems that the prior art lacks equipment capable of automatically stacking and packaging bagged sanitary towels, and stacking and packaging equipment for other products is not suitable for sanitary towel packaging.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a sanitary towel production is with automatic packing apparatus that piles up, includes the mechanism of piling up that the frame and set up on it, the frame includes roof and bottom plate, and passes through backup pad fixed connection between roof and the bottom plate, the inside of roof is seted up with the logical groove of the mechanism looks adaptation that piles up, the top fixedly connected with of roof can promote the hoist mechanism of the mechanism of piling up, the top of roof just is located the right side fixedly connected with material loading subassembly of the mechanism of piling up, both sides all are provided with discontinuous control mechanism around the roof top.

The stacking mechanism comprises an outer box with an opening in the right side, a separation layer frame is connected inside the outer box in a sliding mode, a plurality of supporting blocks distributed in a stepped mode are fixedly connected to the front side and the rear side of the outer box, and round shafts exceeding the edges of the through grooves are fixedly connected to the upper left corners of the front side and the rear side of the outer box.

The material loading subassembly includes fixed connection at the concentrated slide at roof top, and the equal opening setting in the left and right sides of concentrating the slide, the first cylinder of right side fixedly connected with at roof top, the left end of first cylinder just is located open-ended inboard fixedly connected with propelling movement frame.

The intermittent control mechanism is including sliding the sliding tooth plate that sets up both sides around the roof top, both sides all rotate around the propelling movement frame is inboard and are connected with the rotating tooth board, the top of roof just is located and rotates between sliding tooth plate and the rotating tooth board and is connected with double-deck gear, the upper and lower two-layer ratchet of having seted up the tooth to opposite of double-deck gear, and sliding tooth plate and rotating tooth board relative one side set up respectively with the two-layer ratchet of double-deck gear engaged with one-way tooth's socket, both sides all are provided with the step supporting seat around the outer container, and the right side of step supporting seat sets up multistage step with supporting shoe looks adaptation.

Preferably, the rotating toothed plate is a magnetic plate, and the top of the pushing frame and the side, far away from the double-layer gear, of the rotating toothed plate are fixedly connected with magnets with opposite magnetism to the rotating toothed plate through fixing seats.

Preferably, the top of step and the bottom of step supporting seat all rotate and are connected with the ball, both sides just are located the equal fixedly connected with limiting plate in the outside of sliding tooth plate around the roof top, the top of roof just is located the left equal fixedly connected with in both sides around of outer container and stabilizes the fender frame.

Preferably, the inboard left side fixedly connected with of backup pad supports the swash plate, the top of bottom plate just is located the below and the right side that support the swash plate and is provided with the case turning component, the case turning component includes second cylinder and the atmospheric pressure control subassembly of fixed connection at the bottom plate top.

Preferably, the right-hand member fixedly connected with of second cylinder output promotes the piece, the centre at roof top and the right side that is located the support swash plate rotate and be connected with the rotor plate, and the left side overlap joint of rotor plate promotes the top of piece.

Preferably, the upper right corner of the pushing block is a smooth arc surface, the top of the bottom plate is fixedly connected with a track, and the bottom of the pushing block is connected with the track in a sliding mode through a sliding groove.

Preferably, the top of bottom plate just is located the right side fixedly connected with transmission band of rotor plate, the top of bottom plate just is located the right side fixedly connected with mounting bracket of transmission band, and the top fixedly connected with fan of mounting bracket.

Preferably, the left side fixedly connected with machine box of outer container, the first motor of shock pad fixedly connected with is passed through to the inside of machine box, the fixed surface of first motor output shaft is connected with first hank wheel, and the fixed surface of first hank wheel is connected with first stay cord, the right-hand member of first stay cord run through the left wall of outer container and with the left side fixed connection of interlayer frame.

Preferably, the lifting mechanism comprises a suspension frame fixedly connected between the front side and the rear side of the top plate, the top of the suspension frame is fixedly connected with a second motor, the surface of an output shaft of the second motor is fixedly connected with a second reel, the surface of the second reel is fixedly connected with a second pull rope, and the bottom end of the second pull rope penetrates through the top of the suspension frame and is fixedly connected with the top of the outer box.

Preferably, concentrate the rear side fixedly connected with feeding funnel of slide, the bottom of feeding funnel internal surface and with concentrate the embedded carousel that is connected with of rotating of the department of being connected of slide, and a plurality of lugs of top fixedly connected with of carousel, the carousel passes through the fixed motor drive in feeding funnel bottom.

Advantageous effects

The invention provides an automatic stacking and packaging device for sanitary towel production. Compared with the prior art, the method has the following beneficial effects:

(1) the automatic stacking and packaging equipment for the production of the sanitary napkins is characterized in that a through groove matched with the stacking mechanism is formed in the top plate, a feeding assembly is fixedly connected to the top of the top plate and positioned on the right side of the stacking mechanism, and intermittent control mechanisms are arranged on the front side and the rear side of the top plate; the stacking mechanism comprises an outer box with an opening at the right side, a separation layer frame is connected inside the outer box in a sliding manner, a plurality of support blocks distributed in a stepped manner are fixedly connected to the front side and the rear side of the outer box, and round shafts exceeding the edges of the through grooves are fixedly connected to the upper left corners of the front side and the rear side of the outer box; the feeding assembly comprises a centralized slideway fixedly connected to the top of the top plate, the left side and the right side of the centralized slideway are provided with openings, the right side of the top plate is fixedly connected with a first air cylinder, and the left end of the first air cylinder and the inner side of the opening are fixedly connected with a pushing frame; the discontinuous control mechanism comprises sliding toothed plates which are arranged on the front side and the rear side of the top plate in a sliding mode, the front side and the rear side of the inner side of the pushing frame are rotatably connected with rotating toothed plates, double-layer gears are rotatably connected between the sliding toothed plates and the rotating toothed plates on the top of the top plate, the upper layers and the lower layers of the double-layer gears are provided with ratchets with opposite tooth directions, one opposite sides of the sliding toothed plates and the rotating toothed plates are respectively provided with one-way tooth grooves meshed with the two-layer ratchets of the double-layer gears, the front side and the rear side of the outer box are respectively provided with step supporting seats, the right sides of the step supporting seats are provided with multi-step steps matched with the supporting blocks, a multi-layer sanitary towel can be orderly stored in the partition frame in the outer box, the sanitary towel can be orderly stored in the partition frame in a one-row one-feeding mode by arranging a feeding assembly, and the double-layer, when the step supporting seat moves a certain distance, the stacking mechanism can automatically fall down one layer, then the second layer can be stacked, the sanitary towels are neatly stacked through the linkage structure, the manual stacking is omitted, the labor cost is effectively reduced, the working efficiency is improved, and the control is simple.

(2) The automatic stacking and packaging equipment for producing the sanitary towels is characterized in that a supporting inclined plate is fixedly connected to the left side of the inner side of a supporting plate, a box turning assembly is arranged at the top of a bottom plate and is positioned below the supporting inclined plate, and the right side of the top of the bottom plate is provided with a box turning assembly which comprises a second air cylinder and an air pressure control assembly, the second air cylinder is fixedly connected to the top of the bottom plate, the right end of the output end of the second air cylinder is fixedly connected with a pushing block, the middle of the top of a top plate and the right side of the supporting inclined plate are rotatably connected with a rotating plate, the left side of the rotating plate is lapped on the top of the pushing block, the upper right corner of the pushing block is a smooth cambered surface, the top of the bottom plate is fixedly connected with a track, the bottom of the pushing block is slidably connected with the track through a, can be with orderly conveying of carton to packing department through setting up the transmission band, and can blow down the carton to the rotor plate on through the fan, made things convenient for the vanning operation, and after the vanning, utilize the second cylinder to promote the piece and then push up and move the rotor plate upset, can be automatic with filling up the carton of sanitary towel and right, make it continue to be conveyed away, realized the operation of unloading in the automation, degree of automation is high, and simple structure easily controls.

(3) The automatic stacking and packaging equipment for producing the sanitary towels comprises an outer box with an open right side, a separation frame is connected inside the outer box in a sliding manner, a plurality of supporting blocks distributed in a stepped manner are fixedly connected to the front side and the rear side of the outer box, round shafts exceeding the edges of through grooves are fixedly connected to the upper left corners of the front side and the rear side of the outer box, a machine box is fixedly connected to the left side of the outer box, a first motor is fixedly connected inside the machine box through a damping pad, a first twisting wheel is fixedly connected to the surface of an output shaft of the first motor, a first pull rope is fixedly connected to the surface of the first twisting wheel, the right end of the first pull rope penetrates through the left wall of the outer box and is fixedly connected with the left side of the separation frame, the supporting blocks with specified intervals are arranged on the side face of the outer box, the supporting blocks can fall to specified heights when falling, precise driving device control is not needed, the cost is low, faults are not easy to occur, and the outer box can automatically deflect when, make in the automatic slip of interlayer frame into the carton, in the carton is packed to the indirect sanitary towel that will pile up, follow-up still can be through the cooperation of mechanisms such as first motor with interlayer frame pull back the outer container in, can realize accurate vanning operation, convenient to use, and utilize the glossy interlayer frame in surface to vanning, sanitary towel can not collapse and drop, vanning is quick.

(4) This automatic pile of yards equipment for packing is used in sanitary towel production, through making the material loading subassembly include the concentrated slide of fixed connection at the roof top, concentrate the rear side fixedly connected with feeding funnel of slide, the bottom of feeding funnel internal surface and with concentrate the embedded rotation of the junction of slide be connected with the carousel, and a plurality of lugs of top fixedly connected with of carousel, the carousel passes through the fixed motor drive in feeding funnel bottom, can be with conveying the orderly neat transmission of sanitary towel that gets off on the conveyer belt to concentrating in the slide through setting up the feeding funnel, the effect of automatic arrangement has been realized, set up the carousel in feeding funnel and concentrated slide junction simultaneously, utilize lug on it can make the sanitary towel package through this department deflect the shake, can avoid its card in the junction, need not artifical supervision, high durability and convenient use.

Drawings

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

FIG. 2 is a front view of the present invention in a boxed state;

FIG. 3 is a top view of the structure of the present invention;

FIG. 4 is a partial cross-sectional view of the stacking mechanism of the present invention;

FIG. 5 is a top view of the loading assembly of the present invention;

FIG. 6 is a top view of the discontinuity control mechanism according to the present invention;

FIG. 7 is an enlarged view of a portion of the invention at A in FIG. 6;

FIG. 8 is a front view of the double layer gear of the present invention;

fig. 9 is a front view of the sliding tooth plate and the step support seat of the present invention.

In the figure: 1-frame, 11-top plate, 12-bottom plate, 13-supporting plate, 14-lifting mechanism, 141-suspension frame, 142-second motor, 143-second reel, 144-second pull rope, 15-limiting plate, 16-stable blocking frame, 17-supporting inclined plate, 2-stacking mechanism, 21-outer box, 22-interlayer frame, 23-supporting block, 24-round shaft, 25-box, 26-shock pad, 27-first motor, 28-first reel, 29-first pull rope, 3-feeding component, 31-centralized slideway, 32-first cylinder, 33-pushing frame, 34-feeding hopper, 35-rotary plate, 36-lug, 4-discontinuous control mechanism, 41-sliding toothed plate, 42-rotating toothed plates, 43-double-layer gears, 44-one-way tooth grooves, 45-step supporting seats, 46-steps, 47-magnets, 5-box turning assemblies, 51-second air cylinders, 52-air pressure control assemblies, 53-pushing blocks, 54-rotating plates, 55-tracks, 56-transmission belts, 57-mounting frames and 58-fans.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a sanitary towel production is with automatic pile packaging apparatus that piles up, including frame 1 and the pile up mechanism 2 that sets up on it, frame 1 includes roof 11 and bottom plate 12, and through backup pad 13 fixed connection between roof 11 and the bottom plate 12, the logical groove with pile up mechanism 2 looks adaptation is seted up to the inside of roof 11, the hoist mechanism 14 of pile up mechanism 2 can be promoted to the top fixedly connected with of roof 11, both sides just are located the equal fixedly connected with limiting plate 15 in outside of sliding tooth plate 41 around the roof 11 top, the top of roof 11 just is located the equal fixedly connected with in both sides around the left of outer container 21 and stabilizes fender frame 16, the inboard left side fixedly connected with of backup pad 13 supports swash plate 17, the top of roof 11 just is located pile up mechanism 2's right side fixedly connected with material loading assembly 3, both sides all are provided with discontinuous control mechanism 4 around the roof 11 top.

The lifting mechanism 14 includes a suspension frame 141 fixedly connected between the front and rear sides of the top plate 11, a second motor 142 is fixedly connected to the top of the suspension frame 141, a second pulley 143 is fixedly connected to the surface of the output shaft of the second motor 142, a second pull rope 144 is fixedly connected to the surface of the second pulley 143, and the bottom end of the second pull rope 144 penetrates through the top of the suspension frame 141 and is fixedly connected to the top of the outer box 21.

After the packing is completed, the second motor 142 drives the second pulley 143 to rotate, and the stacking mechanism 2 is pulled up to above the top plate 11 by the second pull rope 144 to be reset.

Referring to fig. 4, the stacking mechanism 2 includes an outer box 21 with an open right side, a spacer 22 slidably connected inside the outer box 21, a plurality of support blocks 23 distributed in a stepped manner fixedly connected to both front and rear sides of the outer box 21, a circular shaft 24 exceeding the edge of the through groove fixedly connected to the upper left corner of both front and rear sides of the outer box 21, a case 25 fixedly connected to the left side of the outer box 21, a first motor 27 fixedly connected to the inside of the case 25 through a shock pad 26, a first reel 28 fixedly connected to the surface of the output shaft of the first motor 27, a first pull rope 29 fixedly connected to the surface of the first reel 28, a right end of the first pull rope 29 penetrating through the left wall of the outer box 21 and fixedly connected to the left side of the spacer 22, the support blocks 23 arranged at a designated interval on the side of the outer box 21 enable the stacking mechanism to fall down at a designated height without the control of a precise driving device, the cost is low and the stacking mechanism is not prone to malfunction, the round shaft 24 that sets up simultaneously makes outer container 21 still can deflect automatically when falling to the bottommost, makes in the automatic slip carton of interlayer frame 22, in the carton is packed into to indirect sanitary towel that will pile up, follow-up still can be through mechanisms such as first motor 27 cooperation with in the interlayer frame 22 pull back outer container 21, can realize accurate vanning operation, high durability and convenient use, and utilize the glossy interlayer frame 22 in surface to vanning, sanitary towel can not collapse and drop, vanning is quick.

After the stacking mechanism 2 completely falls down, the round shaft 24 supports the top plate 11, so that the outer box 21 is suspended and deflected, the right side of the outer box is lowered, the interlayer frame 22 in the outer box slides out to the inside of the carton to be boxed, after the boxing is finished, the first motor 27 drives the first reel 28 to rotate, and the interlayer frame 22 is pulled back into the outer box 21 by the first pull rope 29.

Referring to fig. 5, the feeding assembly 3 includes a centralized slideway 31 fixedly connected to the top of the top plate 11, the left and right sides of the centralized slideway 31 are open, the right side of the top plate 11 is fixedly connected with a first cylinder 32, the left end of the first cylinder 32 is fixedly connected with a pushing frame 33 at the inner side of the opening, the rear side of the centralized slideway 31 is fixedly connected with a feeding hopper 34, the bottom of the feeding hopper 34 is an inclined surface, so that the sanitary napkins can slide forward automatically, and the bottoms of the inner surfaces of the centralized slideway 31 and the feeding hopper 34 need to be kept smooth, so that the sanitary napkins can slide smoothly, the bottom of the inner surface of the feeding hopper 34 and the connection part with the centralized slideway 31 are connected with a rotating disc 35 in an embedded manner, the top of the rotating disc 35 is fixedly connected with a plurality of bumps 36, the rotating disc 35 is driven by a motor fixed at the bottom of the feeding hopper 34, so that the sanitary napkins conveyed by the conveying, the automatic arrangement effect is realized, meanwhile, the turntable 35 is arranged at the joint of the feeding hopper 34 and the concentration slideway 31, and the sanitary towel bag passing through the joint can deflect and shake by utilizing the lug 36 on the turntable, so that the sanitary towel bag is prevented from being clamped at the joint, manual supervision is not needed, and the use is convenient.

The whole pack of sanitary towels conveyed down from the conveying belt fall onto the feeding hopper 34 and then slide into the concentration slideway 31 to be arranged in order, if the sanitary towels are clamped at the joint of the feeding hopper 34 and the concentration slideway 31, the motor drives the turntable 35 to rotate, the lugs 36 are used for pushing the sanitary towels to deflect to realize rotation, then the sanitary towels smoothly enter the concentration slideway 31, and the first air cylinders 32 are triggered to push the pushing frames 33 leftwards at regular time to push the specified number of sanitary towels into the interlayer frames 22.

Referring to fig. 6-9, the intermittent control mechanism 4 includes sliding toothed plates 41 slidably disposed on front and rear sides of the top plate 11, rotating toothed plates 42 are rotatably connected to front and rear sides of the inner side of the pushing frame 33, the rotating toothed plates 42 are magnetic plates, a magnet 47 having a magnetic polarity opposite to that of the rotating toothed plates 42 is fixedly connected to the top of the pushing frame 33 through a fixing seat and located on one side of the rotating toothed plates 42 away from the double-layer gear 43, the magnet 47 can push the rotating toothed plates 42 to approach the double-layer gear 43 by using a repulsive force, so that the double-layer gear 43 can be smoothly pushed to rotate when the rotating toothed plates 42 move rightward, the double-layer gear 43 is rotatably connected to the top of the top plate 11 and located between the sliding toothed plates 41 and the rotating toothed plates 42, the double-layer gear 43 can slide up and down on a central rotating shaft, the double-layer gear 43 can be directly pulled out to reposition the sliding toothed plates 41 after slightly opening the sliding toothed plates, and the opposite sides of the sliding toothed plate 41 and the rotating toothed plate 42 are respectively provided with a one-way tooth socket 44 meshed with two layers of ratchets of a double-layer gear 43, the one-way tooth socket 44 and the ratchets are of a structure with a plane at one side, when the inclined plane of the rotating toothed plate 42 is contacted with the inclined plane of the ratchets, the rotating toothed plate 42 can deflect inwards, the front side and the rear side of the outer box 21 are respectively provided with a step support seat 45, the right side of the step support seat 45 is provided with a plurality of steps 46 matched with the support blocks 23, the top of the step 46 and the bottom of the step support seat 45 are respectively and rotatably connected with balls, the sliding smoothness can be improved by the arrangement of the balls, the interlayer frame 22 in the outer box 21 can orderly store a plurality of layers of sanitary towels, the sanitary towels can be neatly pushed into the interlayer frame 22 in a one-line feeding mode to be stored by arranging the feeding assembly 3, make material loading subassembly 3 can be indirect regular promotion step supporting seat 45 remove, when step supporting seat 45 removed the certain distance, pile up mechanism 2 can fall the one deck automatically, then alright carry out the second layer and pile up, realize neatly piling up of sanitary towel through linkage structure, saved the loaded down with trivial details of artifical pile up, effectively reduced the cost of labor, and improved work efficiency, control is also comparatively simple.

When the first cylinder 32 pushes the pushing frame 33 to reset again, the rotating toothed plate 42 moves rightwards to push the upper layer ratchets of the double-layer gear 43 to rotate, and then the lower layer ratchets push the sliding toothed plate 41 to slide leftwards to push the step supporting seat 45 to slide leftwards, after the pushing frame 33 moves for a specified number of times, the step supporting seat 45 can move for a distance of one step 46, at the moment, the supporting block 23 of the stacking mechanism 2 loses support, and can automatically slide downwards for one layer to fall onto the step 46 again, and then the sanitary towel can be pushed into the second layer of the interlayer frame 22.

Referring to fig. 1-2, a box-turning assembly 5 is disposed on the top of the bottom plate 12 and below and on the right side of the supporting inclined plate 17, the box-turning assembly 5 includes a second cylinder 51 and an air pressure control assembly 52 fixedly connected to the top of the bottom plate 12, the air pressure control assembly 52 is used for starting the first cylinder 32 and the second cylinder 51, the right end of the output end of the second cylinder 51 is fixedly connected with a pushing block 53, the middle of the top plate 11 and on the right side of the supporting inclined plate 17 are rotatably connected with a rotating plate 54, the left side of the rotating plate 54 is lapped on the top of the pushing block 53, the upper right corner of the pushing block 53 is a smooth arc surface, the top of the bottom plate 12 is fixedly connected with a rail 55, the bottom of the pushing block 53 is slidably connected with the rail 55 through a chute, the top of the bottom plate 12 and on the right side of the rotating plate 54 are fixedly connected with, and the top fixedly connected with fan 58 of mounting bracket 57, can be with orderly conveying of carton to packing department through setting up transmission band 56, and can blow down the carton to the rotor plate 54 through fan 58, made things convenient for the vanning operation, and after the vanning, utilize second cylinder 51 to promote and promote piece 53 and then push up and move the rotor plate 54 upset, can be automatic with filling up the carton of sanitary towel rightly, make it continue to be conveyed away, the operation of unloading has been realized unloading automatically, the degree of automation is high, and simple structure easily controls.

When the cartons are conveyed to the left side of the mounting frame 57 on the conveying belt 56, the fan 58 blows the cartons to the left, so that the cartons are poured onto the rotating plate 54 and stop, after the carton loading is finished, the second air cylinder 51 pushes the pushing block 53 to the left, the rotating plate 54 is jacked up clockwise, and then the cartons are pushed forward, so that the cartons can be conveyed away by the conveying belt 56.

And those not described in detail in this specification are well within the skill of those in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. An automatic stacking and packaging device for sanitary towel production comprises a frame (1) and a stacking mechanism (2) arranged on the frame, and is characterized in that: the stacking machine comprises a rack (1) and a stacking mechanism, wherein the rack (1) comprises a top plate (11) and a bottom plate (12), the top plate (11) and the bottom plate (12) are fixedly connected through a supporting plate (13), a through groove matched with the stacking mechanism (2) is formed in the top plate (11), the top of the top plate (11) is fixedly connected with a lifting mechanism (14) capable of lifting the stacking mechanism (2), the top of the top plate (11) is fixedly connected with a feeding assembly (3) on the right side of the stacking mechanism (2), and the front side and the rear side of the top plate (11) are respectively provided with an interruption control mechanism (4);

the stacking mechanism (2) comprises an outer box (21) with an opening at the right side, a separation frame (22) is connected inside the outer box (21) in a sliding mode, a plurality of step-shaped distributed supporting blocks (23) are fixedly connected to the front side and the rear side of the outer box (21), and round shafts (24) exceeding the edges of the through grooves are fixedly connected to the upper left corners of the front side and the rear side of the outer box (21);

the feeding assembly (3) comprises a concentrated slide way (31) fixedly connected to the top of the top plate (11), the left side and the right side of the concentrated slide way (31) are both provided with an opening, the right side of the top plate (11) is fixedly connected with a first air cylinder (32), and the left end of the first air cylinder (32) and the inner side of the opening are fixedly connected with a pushing frame (33);

break control mechanism (4) including sliding toothed plate (41) that sets up both sides around roof (11) top, both sides all rotate around push frame (33) inboard and are connected with and rotate toothed plate (42), the top of roof (11) just is located and rotates between sliding toothed plate (41) and the rotating toothed plate (42) and is connected with double gear (43), the opposite ratchet of tooth direction has been seted up to the upper and lower two-layer of double gear (43), and slides toothed plate (41) and rotates toothed plate (42) relative one side and set up respectively with double gear (43) two-layer ratchet engaged with one-way tooth's socket (44), both sides all are provided with step supporting seat (45) around outer container (21), and step (46) of multistage and supporting shoe (23) looks adaptation are seted up on the right side of step supporting seat (45).

2. The automatic stacking and packaging device for the production of the sanitary napkins as recited in claim 1, wherein: the rotating toothed plate (42) is a magnetic plate, and the top of the pushing frame (33) is located on one side, away from the double-layer gear (43), of the rotating toothed plate (42) and is fixedly connected with a magnet (47) which is opposite to the rotating toothed plate (42) in magnetism through a fixing seat.

3. The automatic stacking and packaging device for the production of the sanitary napkins as recited in claim 2, wherein: the top of step (46) and the bottom of step supporting seat (45) all rotate and be connected with the ball, the equal fixedly connected with limiting plate (15) in the outside that both sides just are located sliding tooth plate (41) around roof (11) top, the top of roof (11) just is located the equal fixedly connected with in both sides around outer container (21) left and stabilizes and keeps off frame (16).

4. The automatic stacking and packaging device for the production of the sanitary napkins as recited in claim 1, wherein: the left side fixedly connected with of backup pad (13) inboard supports swash plate (17), the top of bottom plate (12) just is located the below and the right side that support swash plate (17) and is provided with and turns over case subassembly (5), turn over case subassembly (5) including fixed connection second cylinder (51) and atmospheric pressure control subassembly (52) at bottom plate (12) top.

5. The automatic stacking and packaging device for the production of the sanitary napkins as recited in claim 4, wherein: the right-hand member fixedly connected with of second cylinder (51) output pushes away piece (53), the centre at roof (11) top just is located the right side rotation that supports swash plate (17) and is connected with rotor plate (54), and the left side overlap joint of rotor plate (54) pushes the top of piece (53).

6. The automatic stacking and packaging device for the production of the sanitary napkins as recited in claim 5, wherein: the right upper corner of the pushing block (53) is a smooth arc surface, the top of the bottom plate (12) is fixedly connected with a track (55), and the bottom of the pushing block (53) is connected with the track (55) in a sliding mode through a sliding groove.

7. The automatic stacking and packaging device for the production of the sanitary napkins as recited in claim 5, wherein: the top of bottom plate (12) just is located right side fixedly connected with transmission band (56) of rotating plate (54), the top of bottom plate (12) just is located right side fixedly connected with mounting bracket (57) of transmission band (56), and the top fixedly connected with fan (58) of mounting bracket (57).

8. The automatic stacking and packaging device for the production of the sanitary napkins as recited in claim 1, wherein: the left side fixedly connected with machine box (25) of outer container (21), the first motor (27) of shock pad (26) fixedly connected with is passed through to the inside of machine box (25), the fixed surface of first motor (27) output shaft is connected with first reel (28), and the fixed surface of first reel (28) is connected with first stay cord (29), the right-hand member of first stay cord (29) run through the left wall of outer container (21) and with the left side fixed connection who separates shelf (22).

9. The automatic stacking and packaging device for the production of the sanitary napkins as recited in claim 1, wherein: the lifting mechanism (14) comprises a suspension frame (141) fixedly connected between the front side and the rear side of the top plate (11), the top of the suspension frame (141) is fixedly connected with a second motor (142), the surface of an output shaft of the second motor (142) is fixedly connected with a second reel (143), the surface of the second reel (143) is fixedly connected with a second pull rope (144), and the bottom end of the second pull rope (144) penetrates through the top of the suspension frame (141) and is fixedly connected with the top of the outer box (21).

10. The automatic stacking and packaging device for the production of the sanitary napkins as recited in claim 1, wherein: concentrate the rear side fixedly connected with feeding funnel (34) of slide (31), the bottom of feeding funnel (34) internal surface and with concentrate the embedded rotation of the department of being connected of slide (31) and be connected with carousel (35), and a plurality of lugs (36) of top fixedly connected with of carousel (35), carousel (35) are through the fixed motor drive in feeding funnel (34) bottom.