It is a kind of for transporting the packing machine and method of blood bag
Technical field
The invention belongs to blood bag packing technique fields more particularly to a kind of for transporting the packing machine and method of blood bag.
Background technique
Currently, blood bag is packed before shipping, by manually packing, then the existing packaging to blood is usually
Heat sealing is carried out by heat-sealing machine again, labor intensity is big, working efficiency is low.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide a kind of for transporting the packaging of blood bag
Machine and method.
For achieving the above object, the present invention adopts the following technical scheme:
It is a kind of for transporting the packing machine of blood bag, comprising: heat seal cutting machine 13, film drawing device, rack 25, one in shown rack 25
Film drawing device is provided on the guide rail 9 at end;The motor 1 that film drawing device includes is connect by push-pull rod 2 with folder film device, folder film dress
It installs in sliding slot 12;
Several recessed rollers 14 are evenly equipped in the sliding slot 12, marsupial basket 8, several recessed rollers are arranged in one end of several recessed rollers 14
14 other end is provided with conveyer belt 23;Top positioned at several recessed rollers 14 is provided with heat seal cutting machine 13;
The other end top of the rack is provided with film roll 19, and other end top is provided with lower film roll 20, upper film roll 19 it is upper
Film connects and composes logical film 21 by directive wheel 22, outer recessed roller 14 and the lower film bonding of lower film roll 20;Upper film roll 19 and lower film roll 20
On be provided with flattening film tensioner;
The heat seal cutting machine 13 includes: interruption both sides heat-sealing machine 18, interruption sealing heat-sealing machine 15, cutting machine 17 and disconnecting
Film heat-sealing machine 16;The heat seal item of interruption both sides heat-sealing machine 18 is distributed in the gap of several recessed rollers 14, the both sides with logical film 21
In parallel, corresponding with the interruption both sides heat seal pad of logical 21 lower section of film;Between interruption sealing heat-sealing machine 15 and disconnecting film heat-sealing machine 16
Disconnected heat seal item is between two recessed rollers 14;Cutting machine is provided between interruption sealing heat-sealing machine 15 and disconnecting film heat-sealing machine 16
17。
It is a kind of for transporting the packing machine of blood bag, the folder film device, including clip 5, sliding block 6, sliding axle 3, protection
The middle part of box 7, the sliding axle 3 parallel with sliding block 6 is connected by push-pull rod 2 with transmission gear for electric motor 1;The both ends of sliding axle 3 are set
The movable axis 4 set passes through hinged in the middle part of the core bore of sliding block 6 and the clip 5 of 7 interlayer of protecting box, one end and 6 one end of sliding block of clip 5
Fixing axle it is hinged.
It is a kind of for transporting the packing machine of blood bag, the interruption both sides heat-sealing machine 18, including heat seal rack 18.1, downlink
Mechanism, two parallel straight lines are interrupted shape heat seal items, and heat seal rack 18.1 passes through straight parallel with two of fixed downlink mechanism
Line is interrupted flat heat seal item 18.5 and is coupled composition;Two parallel straight lines are interrupted flat heat seal item 18.5 and two of lower section flat
It is corresponding that capable straight line is interrupted flat heat seal pad 8.6;The downlink mechanism by motor by eccentric shaft on 18.2 side of wheel disc with
Rocker arm 18.3 is hinged, and the other end and the hinged shaft on connecting plate 18.4 of rocker arm 18.3 are hinged;18.4 bottom end of connecting plate and shape heat seal
Item is fixedly connected;The top of connecting plate 18.4 is connect by extension spring device 18.9 with heat seal rack 8.1.
It is a kind of for transporting the packing machine of blood bag, the knot of interruption the sealing heat-sealing machine 15 and disconnecting film heat-sealing machine 16
Structure is identical, including heat seal rack 15.1, downlink mechanism, the interruption convex heat seal item 15.5 of straight line, under fixed in heat seal rack 15.1
Row mechanism is connect with the interruption convex heat seal item 15.5 of straight line;Below the convex heat seal item 15.5 of the interruption straight line and upper film, lower film
It is corresponding to be interrupted the recessed heat seal pad 15.6 of straight line;The recessed heat seal pad 15.6.6 of straight line is fixed on cabinet 25;Downlink mechanism is led to by motor
It crosses eccentric shaft on 15.2 side of wheel disc and rocker arm 15.3 is hinged, the other end of rocker arm 15.3 and the hinged shaft on connecting plate 15.4 are cut with scissors
It connects;15.4 bottom end of connecting plate is fixedly connected with the interruption convex heat seal item 15.5 of straight line.
It is a kind of for transporting the packing machine of blood bag, the cutting machine 17, including cutting frame 17.1, downlink mechanism, straight
The convex cutter of line, fixed downlink mechanism is connected with the convex cutter 17.5 of straight line on cutting frame 17.1;The straight line is convex to be cut
It is corresponding that cutter 17.5 with the straight line undercut below upper film, lower film cuts pad 17.6;Straight line undercut cuts pad 17.6 and is fixed on cabinet 25
On;Downlink mechanism therein is hinged by eccentric shaft on 17.2 side of wheel disc and rocker arm 17.3 by motor, rocker arm 17.3 it is another
It holds hinged with the hinged shaft on connecting plate 17.4;17.4 bottom end of connecting plate is fixedly connected with the convex cutter 17.5 of straight line;Connecting plate
17.4 upper end is connect by extension spring device with cutting frame 17.1.
A kind of for transporting the packing machine of blood bag, the tensioner is made of tension sensor and flattening device, exhibition
Leveling device is combined by transmission gear for electric motor 19.2 with the upper film roll axis 19.1 of upper film roll 19 or the transmission of the lower film spool of lower film roll 20
Composition.
It is a kind of for transporting the working method of the packing machine of blood bag, using upper film and lower film clamping blood bag, by several
The depression of recessed roller carries out the packaging of interruption heat seal;The specific steps of which are as follows:
1) preparation puts film roll 19, lower film roll 20 first, and upper film roll 19, the upper film of lower film roll 20 and lower film are bonded in
Logical film 21 is constituted together;
2) when working
(1) film is pressed from both sides, the motor pushing device 1 of film drawing device moves on the rail 9, and the push-pull rod 2 of film drawing device pushes folder film dress
The sliding block 6 set moves in sliding slot 12, and the clip 5 pressed from both sides on film device moves ahead, while push-pull rod 2 pushes sliding axle 3, makes to slide
The core bore that the movable axis 4 at 3 both ends of axis passes through sliding block 6 pushes 5 middle part of clip of 7 interlayer of protecting box, opens clip 5;When clip 5
When connecting upper film, the logical film 21 that lower film is constituted to bonding, the sliding block 6 on clip 5 is contacted with logical film 21, and clip 5 starts to press from both sides film;
(2) membrane, when the blood bag 24 on conveyer belt 23 closes on logical film 21, clip 5 is given up the throne, and logical film 21 is pressed in sliding block 6 by clip 5
On, start membrane;
(3) clip 5 continues membrane of giving up the throne, while conveyer belt 23 is run to logical 21 direction of film, and blood bag 24 is sent to upper film, lower film
Crack between, into upper film, lower film interlayer in, until on the first recessed roller 14, successively to the second recessed roller 14, recessed 14 and of roller of third
It is moved on 4th recessed roller 14, the lower film for pressing blood bag 24 is pressed in the depression on several of the above recessed roller, is pressed from both sides and is moved to film;
(4) when blood bag 24 is after being detached from conveyer belt 23, when blood bag 24 is sent to heat seal cutting position on several recessed rollers completely, conveyer belt
23 operations stop;
(5) then heat seal cutting, in the heat seal cutting machine 13 that the top of upper film, lower film is installed, heat seal cutting machine 13 includes: interruption
Both sides heat-sealing machine 18, interruption sealing heat-sealing machine 15, cutting machine 17 and disconnecting film heat-sealing machine 16;
The interruption both sides heat-sealing machine 18 of heat seal cutting machine 13, interruption seal the heat seal item of heat-sealing machine 15, disconnecting film heat-sealing machine 16,
It is moved downward under the drive of downlink mechanism, the heat seal item of top is made to clamp the upper of blood bag 24 on corresponding heat seal pad downwards
Film, lower film carry out heat seal, and the blood bag 24 of clamping is heat sealing at upper film, in the heat sealable bag that lower film is constituted, i.e. envelope, make film, under
Film by blood bag packet wherein;
Then it will be located at the cutter of the cutting machine 17 between interruption sealing heat-sealing machine 15 and disconnecting film heat-sealing machine 16, in downlink machine
It is moved downward under the drive of structure, making the cutter of top, the upper film on corresponding cutter pad, lower film are cut downwards;Between disconnecting
The logical film 21 of 16 heat seal of film heat-sealing machine, upper film roll 19, lower film roll 20 tensioner under the action of reset;
(6) clip 5 continues membrane of giving up the throne, and packaged blood bag is drawn to the outer end of several carrying rollers to 8 position of bag basket;Make to pack
Good blood bag stops after falling down carrying roller;Blood bag is suspended on clip 5 at this time;
(7) when next clip 5 is stretched out forward, clip 5 can be opened, and run in the upper and lower level that clip 5 is pressed from both sides to de- mouth, made to package
Blood bag drop out packing machine, fall into bag basket 8;First bag of completion packing work is packed into the next generation.
Due to the adoption of the technical scheme as described above, the present invention has the following advantages:
It is of the invention a kind of for transporting the packing machine and method of blood bag, be by blood bag it is regular after, to this after being put on conveyer belt
Blood bag carries out full automatic packing work.The present invention is suitable for Blood Center, center blood station, after being acquired to blood of human body, or
To the finished product blood bag after blood of human body collection of material, completes to carry out full automatic packing work to this blood bag, greatly improve work
Efficiency reduces the labor intensity of staff, has great promotional value.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of packing machine of the present invention for transporting blood bag;
Fig. 2 is the overlooking structure diagram of Fig. 1;
Fig. 3 is the membrane structural schematic diagram of Fig. 1 packing machine;
Fig. 4 is the structural schematic diagram for being interrupted both sides heat-sealing machine;
Fig. 5 is the structural schematic diagram of interruption sealing heat-sealing machine;
Fig. 6 is the structural schematic diagram of cutting machine;
Fig. 7 is the structural schematic diagram of upper film roll;
Fig. 8 is the tensioner structural schematic diagram of upper film roll.
Specific embodiment
It is a kind of for transporting the packing machine of blood bag as shown in Fig. 1,2,3,4,5, comprising: heat seal cutting machine 13, membrane dress
It sets, rack 25, is provided with film drawing device on the guide rail 9 of one end in shown rack 25;The motor 1 that film drawing device includes passes through push-and-pull
Bar 2 is connect with folder film device, and folder film device is arranged in sliding slot 12;
Several recessed rollers 14 are evenly equipped in the sliding slot 12, marsupial basket 8, several recessed rollers are arranged in one end of several recessed rollers 14
14 other end is provided with conveyer belt 23;Top positioned at several recessed rollers 14 is provided with heat seal cutting machine 13;
The other end top of the rack is provided with film roll 19, and other end top is provided with lower film roll 20, upper film roll 19 it is upper
Film connects and composes logical film 21 by directive wheel 22, outer recessed roller 14 and the lower film bonding of lower film roll 20;Upper film roll 19 and lower film roll 20
On be provided with flattening film tensioner;
The heat seal cutting machine 13 includes: interruption both sides heat-sealing machine 18, interruption sealing heat-sealing machine 15, cutting machine 17 and disconnecting
Film heat-sealing machine 16;The heat seal item of interruption both sides heat-sealing machine 18 is distributed in the gap of several recessed rollers 14, the both sides with logical film 21
In parallel, corresponding with the interruption both sides heat seal pad of logical 21 lower section of film;Between interruption sealing heat-sealing machine 15 and disconnecting film heat-sealing machine 16
Disconnected heat seal item is between two recessed rollers 14;Cutting machine is provided between interruption sealing heat-sealing machine 15 and disconnecting film heat-sealing machine 16
17。
The folder film device, including clip 5, sliding block 6, sliding axle 3, protecting box 7, the sliding axle 3 parallel with sliding block 6
Middle part is connected by push-pull rod 2 with transmission gear for electric motor 1;The movable axis 4 of the both ends setting of sliding axle 3 passes through the core bore of sliding block 6
Hinged with 5 middle part of clip of 7 interlayer of protecting box, the fixing axle of one end and 6 one end of sliding block of clip 5 is hinged.
The interruption both sides heat-sealing machine 18 is interrupted shape including heat seal rack 18.1, downlink mechanism, two parallel straight lines
Heat seal item, heat seal rack 18.1 are interrupted flat heat seal item 18.5 by the fixed downlink mechanism straight line parallel with two and are coupled structure
At;Two parallel straight lines are interrupted flat heat seal item 18.5 straight line parallel with two of lower section and are interrupted flat heat seal pad 8.6
It is corresponding;The downlink mechanism is hinged by eccentric shaft on 18.2 side of wheel disc and rocker arm 18.3 by motor, rocker arm 18.3
The other end and the hinged shaft on connecting plate 18.4 are hinged;18.4 bottom end of connecting plate is fixedly connected with shape heat seal item;Connecting plate 18.4
Top is connect by extension spring device 18.9 with heat seal rack 8.1.
The interruption sealing heat-sealing machine 15 is identical as the structure of disconnecting film heat-sealing machine 16, including heat seal rack 15.1,
Downlink mechanism is interrupted the convex heat seal item 15.5 of straight line, the downlink mechanism fixed in heat seal rack 15.1 and the interruption convex heat seal item of straight line
15.5 connections;The convex heat seal item 15.5 of interruption straight line is opposite with the recessed heat seal pad 15.6 of interruption straight line below upper film, lower film
It answers;The recessed heat seal pad 15.6.6 of straight line is fixed on cabinet 25;Downlink mechanism by motor by eccentric shaft on 15.2 side of wheel disc with
Rocker arm 15.3 is hinged, and the other end and the hinged shaft on connecting plate 15.4 of rocker arm 15.3 are hinged;15.4 bottom end of connecting plate and interruption are straight
The convex heat seal item 15.5 of line is fixedly connected.
The cutting machine 17, including cutting frame 17.1, downlink mechanism, the convex cutter of straight line, on cutting frame 17.1
Fixed downlink mechanism is connected with the convex cutter 17.5 of straight line;Below the convex cutter 17.5 of the straight line and upper film, lower film
It is corresponding that straight line undercut cuts pad 17.6;Straight line undercut is cut pad 17.6 and is fixed on cabinet 25;Downlink mechanism therein is led to by motor
It crosses eccentric shaft on 17.2 side of wheel disc and rocker arm 17.3 is hinged, the other end of rocker arm 17.3 and the hinged shaft on connecting plate 17.4 are cut with scissors
It connects;17.4 bottom end of connecting plate is fixedly connected with the convex cutter 17.5 of straight line;The upper end of connecting plate 17.4 passes through extension spring device and cuts
Cutting mill frame 17.1 connects.
The tensioner is made of tension sensor and flattening device, flattening device by transmission gear for electric motor 19.2 with
The upper film roll axis 19.1 of upper film roll 19 or the lower film spool transmission of lower film roll 20 combine composition.
It is a kind of for transporting the working method of the packing machine of blood bag, using upper film and lower film clamping blood bag, by several
The depression of recessed roller carries out the packaging of interruption heat seal;The specific steps of which are as follows:
1) preparation puts film roll 19, lower film roll 20 first, and upper film roll 19, the upper film of lower film roll 20 and lower film are bonded in
Logical film 21 is constituted together;
2) when working
(1) film is pressed from both sides, the wheel 10,11 of the motor pushing device 1 of film drawing device moves on the rail 9, the push-pull rod 2 of film drawing device
The sliding block 6 on folder film device is pushed to move in sliding slot 12, the clip 5 pressed from both sides on film device moves ahead, while push-pull rod 2 pushes sliding
Axis 3, the core bore for making the movable axis 4 at 3 both ends of sliding axle pass through sliding block 6 push in the middle part of the clip 5 of 7 interlayer of protecting box, open clip 5
It opens;When clip 5 to bonding connects upper film, the logical film 21 that lower film is constituted, the sliding block 6 on clip 5 is contacted with logical film 21, clip 5
Start to press from both sides film;
(2) membrane, when the blood bag 24 on conveyer belt 23 closes on logical film 21, clip 5 is given up the throne, and logical film 21 is pressed in sliding block 6 by clip 5
On, start membrane;
(3) clip 5 continues membrane of giving up the throne, while conveyer belt 23 is run to logical 21 direction of film, and blood bag 24 is sent to upper film, lower film
Crack between, into upper film, lower film interlayer in, until on the first recessed roller 14, successively to the second recessed roller 14, recessed 14 and of roller of third
It is moved on 4th recessed roller 14, the lower film for pressing blood bag 24 is pressed in the depression on several of the above recessed roller, is pressed from both sides and is moved to film;
(4) when blood bag 24 is after being detached from conveyer belt 23, when blood bag 24 is sent to heat seal cutting position on several recessed rollers completely, conveyer belt
23 operations stop;
(5) then heat seal cutting, in the heat seal cutting machine 13 that the top of upper film, lower film is installed, heat seal cutting machine 13 includes: interruption
Both sides heat-sealing machine 18, interruption sealing heat-sealing machine 15, cutting machine 17 and disconnecting film heat-sealing machine 16;
The interruption both sides heat-sealing machine 18 of heat seal cutting machine 13, interruption seal the heat seal item of heat-sealing machine 15, disconnecting film heat-sealing machine 16,
It is moved downward under the drive of downlink mechanism, the heat seal item of top is made to clamp the upper of blood bag 24 on corresponding heat seal pad downwards
Film, lower film carry out heat seal, and the blood bag 24 of clamping is heat sealing at upper film, in the heat sealable bag that lower film is constituted, i.e. envelope, make film, under
Film by blood bag packet wherein;
Then it will be located at the cutter of the cutting machine 17 between interruption sealing heat-sealing machine 15 and disconnecting film heat-sealing machine 16, in downlink machine
It is moved downward under the drive of structure, making the cutter of top, the upper film on corresponding cutter pad, lower film are cut downwards;Between disconnecting
The logical film 21 of 16 heat seal of film heat-sealing machine, upper film roll 19, lower film roll 20 tensioner under the action of reset;
(6) clip 5 continues membrane of giving up the throne, and packaged blood bag is drawn to the outer end of several carrying rollers to 8 position of bag basket;Make to pack
Good blood bag stops after falling down carrying roller;Blood bag is suspended on clip 5 at this time;
(7) when next clip 5 is stretched out forward, clip 5 can be opened, and run in the upper and lower level that clip 5 is pressed from both sides to de- mouth, made to package
Blood bag drop out packing machine, fall into bag basket 8;First bag of completion packing work is packed into the next generation.