CN107539540B - A kind of multiple row strip packing machine - Google Patents
A kind of multiple row strip packing machine Download PDFInfo
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- CN107539540B CN107539540B CN201710757460.2A CN201710757460A CN107539540B CN 107539540 B CN107539540 B CN 107539540B CN 201710757460 A CN201710757460 A CN 201710757460A CN 107539540 B CN107539540 B CN 107539540B
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Abstract
The invention discloses a kind of multiple row strip packing machines, including rack, with tray paper component on the rack is respectively set, fill metering device, bag forming mechanism, middle seal apparatus, traverse sealing device, cutter, sack turnover mechanism and lubricating substance slot, the cutter includes cutter support plate, two cutter shafts, cutter, support rod and lead bag bracket, the setting at two cutter shaft intervals is in cutter support plate, cutter is arranged on cutter shaft, cutter shaft described in two is connect with cylinder, support rod is mounted between two cutter support plates, support rod is located above cutter, bag bracket is led to be mounted on the support rod, packaging bag after charging is cut off after bag bracket by leading by cutter, packaging bag after present invention charging is by leading bag bracket limit, it can smoothly enter between cutter and be sheared.
Description
Technical field
The present invention relates to strip packing machine technical field more particularly to a kind of multiple row strip packing machines.
Background technique
Strip packing machine is during packaging, it is necessary first to film is transmitted, after transmitting film, to envelope in film progress at bag
Then shape as needed cuts the size of film on demand, because size when transmission of the packaging film as packaging is usual
It is larger, it needs first to cut its width, so having cutting cutter mechanism need to set, using metrological service, at bag machine
It is necessary to enter transverse sealing mechanism after structure and middle sealing mechanism, the effect of transverse sealing mechanism mainly in the horizontal direction seals packaging film
Mouthful.
Existing transverse sealing mechanism is mostly using by the way of fixed, and when sealing, it is direct that heat sealing plate mostly passes through cylinder
It pushes, heat sealing plate is moved reciprocatingly by bent slide block mechanism, but two heat sealing plates answering due to machinery in the process of installation
The reasons such as error that power relationship and installation gap generate, cannot accomplish it is at a fully engaged when closure, so that serious affect heat-sealing
Effect.
Packaging bag is cut off after horizontal sealing seals by cutter, and cutter installing component passes through the length for adjusting hand lever tune sack,
It is packed in existing cutter and falls into cutter position after sacked material and point want, cutter uses round cutter, it may appear that cuts not
Smooth phenomenon, the packaging bag with fashion material can occur positional shift with cut part, also affect packet when entering cutter position
The cutting of pack.
Existing filling metering device, the accuracy of measuring is poor, when for packing granular material, the object that is deposited in feed bin
Caking phenomenon easily occurs for material.The middle sealing knife seat and easy Qi mouthfuls of cutter of existing middle sealing mechanism pass through cylinder control respectively, and structure is multiple
Miscellaneous, higher cost, failure rate is higher.
Separately having China Patent No. is 201320589838.X, discloses a kind of rod shaped materials shrink packaging machine, comprising: tail
Frame；Vibrating blanking mechanism, is located at the front end of tailstock, and vibrating blanking mechanism is equipped with rotation discharging channel；At bag device, entirety
In a strip shape, centre reserves channel, and be provided on channel along at bag device direction of extension extend go material gap, at bag device front end with
The rear end of tailstock connects；Middle sealing mechanism, the sack clout of shrink film can be cut away by connecting with the rear end at bag device and being equipped with
First heat-sealing cutter；Knife sealing mechanism is located at the rear end of middle sealing mechanism, equipped with can seal the sack front-rear position of shrink film
Second heat-sealing cutter；Unreeling structure has several rollers for supporting and unreeling shrink film；Conveyer belt, sequentially through tailstock,
Vibrating blanking mechanism, at the channel of bag device, middle sealing mechanism, knife sealing mechanism.The middle sealing mechanism of foregoing invention patent, middle sealing knife seat with
Cylinder control is respectively adopted in tearable mouth cutter, therefore there is also higher cost, the higher defects of failure rate.
Separately having China Patent No. is 201220343032.8, discloses a kind of cutting cutter mechanism of multiple row strip packing machine,
Including two cutter support plates, it is provided with point cutter shaft and lower point of cutter shaft between two cutter support plates, is arranged on described upper point cutter shaft
Have upper carving knife, divide on cutter shaft under described and be provided with lower carving knife, upper carving knife and lower carving knife are round cutter, it is described on
At least provided with two, two cutter quantity match for carving knife and lower carving knife.Compared with prior art, the present invention due to
All being arranged side by side on every slitter shaft has at least two round cutters, and the round cutter of corresponding position is corresponding to realize cutting, can be same
When one large-sized packaging film cut into the inner wrapping film for multiple predetermined sizes, and be sent to subsequent processing simultaneously, pole
Big improves production efficiency.Above-mentioned patent equally uses round cutter, it may appear that cutting irregularity phenomenon, with the packet of fashion material
Pack can occur positional shift with cut part, also affect the cutting of packaging bag when entering cutter position.
It is 201220343031.3 there are also China Patent No., discloses a kind of transverse sealing mechanism of multiple row strip packing machine, wraps
Include traverse sealing device, it further includes having horizontal sealing floating that traverse sealing device, which includes two horizontal sealing fixing seats and horizontal sealing seat on it is respectively set,
Device, horizontal sealing floating installation are connected with traverse sealing device；The both ends of two horizontal sealing fixing seats pass through pin shaft respectively and are connected with crossbeam sliding block,
Rack gear is provided on crossbeam sliding block, the rack gear on ipsilateral crossbeam sliding block passes through the gear being arranged between above-mentioned two crossbeams sliding block
Engagement, ipsilateral crossbeam sliding block jointly are sleeved on more horizontal sealing guide shafts, at least one horizontal sealing seat is connected with drive, and it does reciprocal fortune
Dynamic horizontal sealing cylinder, horizontal sealing guide shaft axial direction are consistent with the horizontal sealing seat direction of motion.Horizontal sealing seat of the present invention passes through with crossbeam sliding block
Pin shaft connection, when two horizontal sealing seat closed states there is also when gap, can by pin shaft come the horizontal position to horizontal sealing seat into
Row automatically fine tuning, horizontal sealing seat surround pin shaft, carry out automatic compensation engagement to another horizontal sealing seat.The horizontal sealing of above-mentioned patent packing machine
Mechanism is when to packaging film is sealed, and since horizontal sealing cylinder is heavier, it is easily shaken when work, causes transverse sealing effect poor.
Summary of the invention
In order to overcome the drawbacks of the prior art, the present invention provides a kind of multiple row strip packing machine, the packagings of the packing machine
Bag through charging and in be honored as a queen, packaging bag can smoothly enter into cutter and sheared, and the sack sheared is more smooth.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is that:
A kind of multiple row strip packing machine, including rack, and tray paper component, filling metering dress on the rack is respectively set
Set, bag forming mechanism, middle seal apparatus, traverse sealing device, cutter, sack turnover mechanism and lubricating substance slot, the tray paper component with
Bag forming mechanism connection, filling metering device are connected to middle seal apparatus, and the lower section of middle seal apparatus, cutter dress is arranged in traverse sealing device
It installs in the lower section of traverse sealing device, sack turnover mechanism is located at the lower section of cutter, and cutter is arranged in lubricating substance slot
Lower section, it is characterised in that: the cutter includes cutter support plate, two cutter shafts, cutter, support rod and leads bag bracket, institute
The setting at two cutter shaft intervals is stated in cutter support plate, cutter is arranged on cutter shaft, and cutter shaft described in two is connect with cylinder,
The support rod is mounted between two cutter support plates, and support rod is located above cutter, and the bag bracket of leading is mounted on the branch
On strut, packaging bag after charging is cut off after bag bracket by leading by cutter.
The support rod is two, and the bag bracket of leading includes two U-brackets, and two U-brackets are separately mounted to two
On root support rod, the opening of two U-brackets is oppositely arranged, and forms packaging bag channel between two openings.
It further include sky package detection device, the sky package detection device includes detection mounting blocks, guide shaft, electric eye detection block, object
Expect that detection block and pressure spring, the detection mounting blocks are equipped with through-hole, guide shaft passes through the through-hole, and one end of the guide shaft is equipped with object
Expect detection block, the other end of guide shaft is equipped with electric eye detection block, and on guide shaft, one end of pressure spring and material detection block connect compression spring sleeve
It connects, the other end of pressure spring is connect with detection mounting blocks, and the detection mounting blocks are fixed on support rod, and the support rod is equipped with
For detecting the mobile fibre optical sensor of electric eye detection block, the fibre optical sensor is connect with PLC controller, the material detection
Block cooperates with the packaging bag by leading bag bracket.
The filling metering device includes feed bin, stirring motor and stirring sheet, and the top of feed bin is equipped with vacuum charging device,
The lower part of feed bin is equipped with metering device, and the stirring sheet is arranged in feed bin, and stirring motor is located at the outside of feed bin, stirring motor
It is connect by shaft with stirring blade, stirring motor drives the material in stirring blade Stirring feed bin.
The stirring sheet is at least three, and the shaft is equipped with the rotation gear matched with stirring sheet number, institute
Rotation gear is stated to connect with stirring sheet；The direction of rotation of adjacent rotation gear is another on the contrary, one of them is left-handed rotating disk
A is dextrorotation rotating disk.
It further include material tuning fork, the material tuning fork is arranged in feed bin, and material tuning fork passes through in PLC controller and vacuum
Expect device connection；The metering device is screw rod meter, and the screw rod meter is connect with screw motor.
The middle seal apparatus includes middle envelope frame body, at bag device barrel, middle sealing knife seat, middle envelope cylinder and tearable mouth cutter, institute
That states is mounted on middle envelope frame body at bag device barrel is vertical, and middle envelope cylinder is connect with middle sealing knife seat, seals in middle envelope cylinder driving
Tool apron sealing is covered at the packaging bag on bag device barrel, and the tearable mouth cutter is connect with middle sealing knife seat, and the tearable mouth is cut
Knife is mounted on the lower part of middle sealing knife seat.
The traverse sealing device includes horizontal sealing component, horizontal sealing cylinder and horizontal sealing floating installation, and the horizontal sealing component includes multiple groups
Horizontal sealing fixing seat and two horizontal sealing guide shafts, every group of horizontal sealing fixing seat are equipped with transverse seal cutter seat, and horizontal sealing guide shaft connects with transverse seal cutter seat respectively
It connects, the rack gear on horizontal sealing guide shaft is engaged with the gear being arranged between horizontal sealing guide shaft, a horizontal sealing guide shaft therein and horizontal sealing gas
Cylinder connection, the horizontal sealing floating installation includes servo motor and ball screw, the screw rod of the ball screw and servo motor
Shaft connection, the nut of ball screw are connect with horizontal sealing component.
It further include balancing device, the balancing device includes balance cylinder, the driving piston and horizontal sealing component of balance cylinder
Connection.
The invention has the following advantages that
1, cutter of the invention includes cutter support plate, two cutter shafts, cutter, support rod and leads bag bracket, described
It leads bag bracket to be mounted on the support rod, the packaging bag after charging is cut off after bag bracket by leading by cutter, the packet after charging
Pack is cut off after bag bracket by leading by cutter.Packaging bag after charging by leading bag bracket limit, can smoothly enter into cutter it
Between sheared.
2, support rod of the present invention is two, and the bag bracket of leading includes two U-brackets, and two U-brackets are installed respectively
On two support rods, the opening of two U-brackets is oppositely arranged, and forms packaging bag channel between two openings.By the packet after material
Pack falls into shearing position by the channel, using the channel that U-shaped opening surrounds, and prevents packaging bag from shaking or shifting, makes to cut
Knife shearing is more smooth.
3, the empty package detection device of the present invention, when being packed into material in packaging bag, packaging bag volume expansion, then packaging bag top to
Material detection block, material detection block push guide shaft to move axially along through-hole, and the electric eye detection block of the guide shaft other end is mobile and blocks
Fibre optical sensor, it is material packet that PLC, which receives signal, then is operating normally.If without material in packaging bag, material detection block is not moved
It is dynamic, after PLC receives sky packet signal, then it can issue and instruct to packaging bag turnover mechanism, the overturning of lubricating substance slot is defeated by waste material by sky packet
Line sending transmission.It is shunted to charge with the packaging not charged, to realize automation.
4, present invention filling metering device includes feed bin, stirring motor and stirring sheet, and the top of feed bin is equipped with vacuum feeding
Device, the lower part of feed bin are equipped with metering device, and the stirring sheet is arranged in feed bin, and stirring motor is located at the outside of feed bin, stirs
It mixes motor to connect by shaft with stirring blade, stirring motor drives the material in stirring blade Stirring feed bin；For filling
The granular material for filling out metering device is stirred granular material using stirring motor driving stirring blade, to prevent powdery
Material agglomeration.
5, the present invention controls feed with material tuning fork, and material tuning fork is arranged in feed bin, and material tuning fork is controlled by PLC
Device is connect with vacuum charging device.Vacuum charging device feed is more acurrate, scientific, realizes automation.
6, the tearable mouth cutter of seal apparatus is connect with middle sealing knife seat in the present invention, and tearable mouth cutter is mounted on middle sealing knife seat
Lower part, tearable mouth cutter are connect with middle sealing knife seat, and tearable mouth cutter is mounted on the lower part of middle sealing knife seat, therefore middle sealing knife seat is vertical
To when sealing packaging bag, tearable mouth cutter cuts out a tearable mouth simultaneously in packaging bag, facilitates the later period in use, easily tearing from this
Mouth tears packaging bag.Only need to not only realize the longitudinal sealing of bag body by a set of driving device, but also realize to bag body tearable mouth at
Shape is killed two birds with one stone, and structure is simple, is reduced costs.
7, the horizontal sealing floating installation of traverse sealing device of the present invention includes servo motor and ball screw, and the one of the ball screw
End is connect with the shaft of servo motor, and the other end is connect with horizontal sealing component, and horizontal sealing component utilizes motor and bias in the prior art
Cam combination, by adjusting change of the rotational handle to eccentric distance, structure is complex, and precision is low, and the present invention is used and watched
It takes motor and ball screw converts rotational motion to linear movement, or torque is converted into axial repeated action power, while simultaneous
Tool high-precision, invertibity and high efficiency.
8, traverse sealing device of the present invention includes balancing device, and the balancing device includes balance cylinder, the driving of balance cylinder
Piston is connect with horizontal sealing component.Due to horizontal sealing element heavy, shake, wild effect are easy to happen in the process of moving up and down.It is logical
Cross the work for installing balance cylinder additional to keep entire horizontal sealing more to balance.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is filling metering device structural schematic diagram of the invention；
Fig. 4 is the top view of Fig. 3；
Fig. 5 is the left view of Fig. 3；
Fig. 6 is middle seal apparatus structural schematic diagram of the invention；
Fig. 7 is the top view of Fig. 6；
Fig. 8 is traverse sealing device structural schematic diagram of the invention；
Fig. 9 is the top view of Fig. 8；
Figure 10 is the right view of Fig. 8；
Figure 11 is cutter structural schematic diagram of the invention；
Figure 12 is the top view of Figure 11；
Figure 13 is the empty package detection device structural schematic diagram of cutter；
Figure 14 is the top view of Figure 13；
Figure 15 is the three-dimensional structure diagram of empty package detection device.
Marked in the figure: 1, rack, 2, tray paper component, 3, filling metering device, 4, bag forming mechanism, 5, middle seal apparatus, 6,
Traverse sealing device, 7, cutter, 8, sack turnover mechanism, 9, lubricating substance slot, 10, conveyor line of waste, 31, feed bin, 32, vacuum feeding
Device, 33, screw motor, 34, stirring motor, 35, screw rod meter, 36, stirring sheet, 37, left-handed rotating disk, 38, right rotation
Gear, 39, material tuning fork, 310, shaft, 51, middle envelope frame body, 52, squeeze-film mechanism, 53, collar at bag device, 54, at bag device material
Cylinder, 55, middle sealing knife seat, 56, middle envelope cylinder, 57, tearable mouth cutter, 61, horizontal sealing component, 611, horizontal sealing fixing seat, 612, horizontal sealing
Tool apron, 613, rack gear, 614, gear, 615, horizontal sealing guide shaft, 62, horizontal sealing cylinder, 63, servo motor, 64, ball screw, 65, flat
Weigh cylinder, 66, driving piston, 71, cutter support plate, 72, cutter shaft, 73, cutter, 74, cylinder, 75, support rod, and 76, lead bag branch
Frame, 77, empty package detection device, 771, detection mounting blocks, 772, guide shaft, 773, electric eye detection block, 774, material detection block, 775,
Pressure spring, 776, detection block bracket.
Specific embodiment
Following further describes the present invention with reference to the drawings:
As shown in Figure 1 and Figure 2, a kind of multiple row strip packing machine, including rack 1, and the tray paper being separately positioned in rack 1
2, portion, filling metering device 3, bag forming mechanism 4, middle seal apparatus 5, traverse sealing device 6, cutter 7,8 and of sack turnover mechanism
Lubricating substance slot 9, tray paper component 2 are connect with bag forming mechanism 4, and filling metering device 3 is connected to middle seal apparatus 5, and traverse sealing device 6 is arranged
In the lower section of middle seal apparatus 5, the lower section of traverse sealing device 6 is arranged in cutter 7, and sack turnover mechanism 8 is located at cutter 7
Lower section, lubricating substance slot 9 are arranged in below the 7 of cutter, and the side of lubricating substance slot 9 is additionally provided with for conveying the packaging bag not charged.
Its working principle is that: packaging film is sent into slitting into multiple row by tray paper portion 2, and the multiple row packaging film after cutting is through bag forming mechanism
4 are configured to tubular, and seal apparatus 5 carries out longitudinal sealing into rounded cylindrical in the packaging film entrance of tubular, enters back into traverse sealing device 6 and carries out cross
Heat-sealing fills metering device 3 at this time and is packed into material into the bag body after horizontal sealing, declines by specific length and cut off through cutter 7
For the packaging bag of charging, packaging bag falls into lubricating substance slot 9 through sack turnover mechanism 8 and sends out.
Metering device 3 is filled, as shown in Fig. 3, Fig. 4 and Fig. 5, including feed bin 31, feed bin 31 are filled for storing to packaging bag
The material filled out, the top of feed bin 31 are equipped with vacuum charging device 32, and vacuum charging device 32 is used for 31 feeding of feed bin, feed bin 31
Lower part be equipped with metering device, metering device for into packaging bag be packed into predetermined weight material.
For the material of powdery, further includes that stirring motor 34 and 36,3 stirring sheet 36 of stirring sheet are arranged in feed bin 31, stir
The outside that motor 34 is located at feed bin 31 is mixed, stirring motor 34 is connect with stirring sheet 36 by shaft 310 (as shown in figure 3, stirring electricity
Machine 34 was that worm and gear is connect with shaft 310), stirring motor 34 drives the material in 36 Stirring feed bin 31 of stirring sheet.
For the granular material of filling metering device, granular material is stirred using stirring motor driving stirring blade, thus anti-
Only granular material agglomerates.Stirring 36 are at least three (being illustrated in figure 3 6), and shaft 310 is equipped with and 36 numbers of stirring sheet
The rotation gear matched, the rotation gear are connect with stirring blade.The direction of rotation of adjacent rotation gear is on the contrary, wherein
One is left-handed rotating disk 37, another is dextrorotation rotating disk 38.The mixing direction of adjacent two column is on the contrary, stirring could more in this way
Uniformly.For the filling metering device of multiple row closer, multiple metering devices are equipped in feed bin, therefore on each column metering device
Stirring blade is set, to preferably prevent material from agglomerating.Metering device is screw rod meter 35, the screw rod meter 35
(screw rod meter is screw rod dosing machine or screw meter) connect with screw motor 33.The screw rod meter be it is multiple, often
A screw rod meter is cooperatively connected one screw motor, and filling and packing bag measures more accurate.It further include material tuning fork
39(is i.e.: tuning-fork type level-sensing device), the material tuning fork 39 is arranged in feed bin, and material tuning fork 39 passes through PLC controller and vacuum
Feeding device 32 connects.Vacuum charging device feed is more acurrate, scientific.
Middle seal apparatus 5(is as shown in Figure 6 and Figure 7), middle envelope frame body 51, at bag device barrel 54, middle sealing knife seat 55, middle envelope cylinder
56 and tearable mouth cutter 57, the top of middle envelope frame body 51 be additionally provided with squeeze-film mechanism 52 and collar into bag device 53；At bag device barrel
54 it is vertical be mounted on middle envelope frame body 51, middle envelope cylinder 56 is connect with middle sealing knife seat 55, middle envelope cylinder 56 drive in sealing knife seat
55 sealings are covered at the packaging bag on bag device barrel 54.Detailed process is: the cutting multiple row film at bag film through multiple row cutter, through clothing
Neck is combined into tubular bag body at bag 53, through 52 sets of squeeze-film mechanism at bag device barrel 54, sealing knife seat 55 in the middle driving of envelope cylinder 56
It will cover at the packaging bag longitudinal sealing on bag device barrel 54.Tearable mouth cutter 57 is connect with middle sealing knife seat 55, tearable mouth cutter
57 are mounted on the lower part of middle sealing knife seat 55.It is multiple row at bag device barrel 54, multiple row is mounted on middle envelope frame body at bag device barrel 54
On 51, each to correspond to a middle sealing knife seat 55 at bag device barrel 54,55 pairs of bag bodies of sealing knife seat are longitudinally sealed in the middle promotion of envelope cylinder 56
When conjunction.Since tearable mouth cutter 57 is connect with middle sealing knife seat 55, and tearable mouth cutter 57 is mounted on the lower part of middle sealing knife seat 55, because
In this when the longitudinal sealing packaging bag of sealing knife seat, tearable mouth cutter cuts out a tearable mouth simultaneously in packaging bag, and the later period is facilitated to make
Used time tears packaging bag from the tearable mouth.Only the longitudinal sealing of bag body need to be not only realized by a set of driving device, but also realized pair
The forming of bag body tearable mouth, kills two birds with one stone, structure is simple, reduces costs.
Further, tearable mouth cutter 57 is L shape, and the edge of a knife direction of tearable mouth cutter 57 is L-shaped easily to tear at bag device barrel
Mouth cutter is mounted vertically in the lower part of middle sealing knife seat, and in middle envelope cylinder driving when sealing knife seat, tearable mouth cutter is easier in bag body
Cut to obtain satisfactory tearable mouth.
Traverse sealing device 6(as shown in Fig. 8, Fig. 9 and Figure 10), horizontal sealing sealing makes entirely by horizontal sealing cylinder and rack-and-pinion
Transverse seal cutter seat is sealed；Traverse sealing device 6 includes horizontal sealing component 61, horizontal sealing cylinder 62 and horizontal sealing floating installation, horizontal sealing component 61
Including multiple groups horizontal sealing fixing seat 611 and two horizontal sealing guide shafts 615, it includes two that every group of horizontal sealing fixing seat, which is equipped with transverse seal cutter seat 612(,
The left tool apron of transverse seal cutter seat, that is, horizontal sealing and the right tool apron of horizontal sealing), horizontal sealing guide shaft 615 is connect with transverse seal cutter seat 612 respectively, and one therein
Horizontal sealing guide shaft 615 is connect with horizontal sealing cylinder 62, and horizontal sealing guide shaft 615 is connected with rack gear 613 by sliding block, on horizontal sealing guide shaft 615
Rack gear 613 is engaged with the gear 614 being arranged between horizontal sealing guide shaft, and horizontal sealing cylinder 62 drives horizontal sealing guide shaft 615 connected to it,
The rack gear 613 of two horizontal sealing guide shafts 615 connection does counter motion by gear 614, so that institute's two transverse seal cutter seats 612 realization be made to open
It closes, the heating of transverse seal cutter seat 612 implements laterally sealing to bag.Horizontal sealing floating installation includes servo motor 63 and ball screw 64, institute
The screw rod for stating ball screw 64 is connect with the shaft of servo motor 63, and the nut of ball screw 64 is connect with horizontal sealing component 61.It is right
In the packaging bag of different length, ball screw 64 is driven to realize that horizontal sealing component 61 moves up and down using servo motor 63.
Traverse sealing device 6 further includes balancing device, is used to support horizontal sealing component 61, and the balancing device includes balance cylinder
65, the driving piston 66 of balance cylinder 65 is connect with horizontal sealing component 61.Pass through electromagnetism between servo motor 63 and balance cylinder 65
Valve (not shown) realizes synchronization action.
Cutter 7, as shown in figure 11, including 71, two cutter shafts 72 of cutter support plate and multiple groups cutter 73, cutter support
The setting of plate 71 is in two sides, and in cutter support plate 71, cutter 73 is arranged on cutter shaft 72 for the setting at two cutter shafts 72 interval, and two
The cutter shaft 72 is connect with cylinder 74, and two cylinders 74 respectively drive two cutter shafts 72, and cutter shaft 72 drives 73 pairs of cutter packagings
Bag implements cutting.
It further include support rod 75 and leading bag bracket 76, institute to fall into the packaging bag after charging smoothly between cutter
It states support rod 75 to be mounted between two cutter support plates 71, support rod 75 is located at 73 top of cutter, (i.e. to the packaging bag after charging
Implementing to shear after limit), it leads bag bracket 76 and is mounted on the support rod 75, the packaging bag after charging is limited by leading bag bracket
It is cut off behind position by cutter, every group corresponding one group of cutter is led bag bracket 76.Packaging bag after charging, can be suitable by leading bag bracket limit
Benefit, which enters between cutter, to be sheared.The support rod 75 is two, and two support rods 75 are parallel and being fixed on for interval two is cut
In knife support plate 71, leading bag bracket includes that two U-brackets form (as shown in figure 12), and two U-brackets are separately mounted to two
On root support rod, the opening of two U-brackets is oppositely arranged, and forms packaging bag channel between two openings.By the packaging bag after material
By the channel, packaging bag is bagging hoistway limit, prevents it from shaking or shifting, and keeps cutter shearing more smooth.
Further, it will appear the empty bag not charged in charging process, in order to identify the empty package bag not charged, also wrap
It includes sky package detection device (as shown in Figure 13, Figure 14, Figure 15), empty package detection device includes detection mounting blocks 771, guide shaft 772, electricity
Eye detection block 773, material detection block 774 and pressure spring 775 are equipped with through-hole (such as not shown to show) on detection mounting blocks 771, guide shaft
772 pass through the through-hole, and one end of guide shaft 772 is equipped with material detection block 774, and the other end of guide shaft is equipped with electric eye detection block 773,
Pressure spring 775 is located on the guide shaft 772 of 774 side of material detection block, 775 sets of pressure spring on guide shaft, i.e., 775 sets of pressure spring is examined in material
It surveys on the guide shaft 772 of 774 side of block, one end of pressure spring 775 is connect with material detection block 774, the other end of pressure spring 775 and detection
Mounting blocks 771 connect, and guide shaft 772 is fixed in through-hole by pressure spring 775, and can only be along the axial movement of guide shaft 772.And the inspection
It surveys mounting blocks 771 to be fixed on support rod 75, i.e., empty package detection device is fixed on support rod 75, is equipped with and is used on support rod
The mobile fibre optical sensor (not shown) of electric eye detection block 773 is detected, the fibre optical sensor is connect with PLC controller,
The material detection block cooperates with the packaging bag by leading bag bracket.I.e. empty package detection device and the packaging bag by leading bag bracket
Cooperation, when being packed into material in packaging bag, packaging bag volume expansion, then packaging bag top is pushed away to material detection block, material detection block
Dynamic guide shaft is moved axially along through-hole, and the electric eye detection block of the guide shaft other end is mobile and blocks fibre optical sensor, and PLC receives signal and is
The packaging bag of charging, then be operating normally.If material detection block does not move without material in packaging bag, fibre optical sensor will be believed
It number send to PLC controller, after PLC receives sky packet signal, then can issue and instruct to packaging bag turnover mechanism, the overturning of lubricating substance slot will be empty
Packet is transmitted by conveyor line of waste.It is shunted to charge with the packaging not charged, to realize automation.
Further, detection mounting blocks 771 are equipped with detection block bracket 776, and detection block bracket 776 and support rod 75 connect
It connects, the fibre optical sensor is arranged on detection block bracket 776.Not only facilitate the installation of detection mounting blocks 771, but also be easily installed light
Fiber sensor, more reasonable structure.
Further, cutter 73 of the invention is scissors type cutter.Scissors type cutter is mounted on two cutter shafts 72,
In cutter 73 and 72 right angle setting of cutter shaft on a cutter shaft, cutter 73 and the oblique peace of cutter shaft 72 on another cutter shaft 72
Dress, when cut packaging bag, using to directly to slanting scissors type cutter, packaging bag shear it is more flat.
Claims (5)
1. a kind of multiple row strip packing machine, including rack (1), and be separately positioned on rack (1) tray paper component (2), filling
Metering device (3), bag forming mechanism (4), middle seal apparatus (5), traverse sealing device (6), cutter (7), sack turnover mechanism (8)
With lubricating substance slot (9), the tray paper component (2) connect with bag forming mechanism (4), and filling metering device (3) and middle seal apparatus (5) are even
Logical, traverse sealing device (6) setting is arranged in the lower section of middle seal apparatus (5), cutter (7) in the lower section of traverse sealing device (6), sack
Turnover mechanism (8) is located at the lower section of cutter (7), and lubricating substance slot (9) is arranged in the lower section of cutter (7), it is characterised in that:
The cutter (7) includes cutter support plate (71), two cutter shafts (72), cutter (73), support rod (75) and leads bag bracket
(76), on cutter support plate (71), cutter (73) is arranged on cutter shaft (72) for the setting at two cutter shafts (72) interval, and two
Cutter shaft described in root (72) is connect with cylinder (74), and the support rod (75) is mounted between two cutter support plates (71), support
Bar (75) is located above cutter (73), and the bag bracket (76) of leading is mounted on the support rod (75), the packaging bag after charging
It is cut off by cutter (73) after bag bracket (76) by leading；The cutter (73) is scissors type cutter；
The filling metering device (3) includes feed bin (31), stirring motor (34) and stirring sheet (36), and the top of feed bin (31) is set
Having vacuum charging device (32), the lower part of feed bin (31) is equipped with metering device, and stirring sheet (36) setting is interior in feed bin (31),
Stirring motor (34) is located at the outside of feed bin (31), and stirring motor (34) is connect by shaft (310) with stirring sheet (36), stirs
Motor (34) drives the material in stirring sheet (36) Stirring feed bin (31)；
The support rod (75) is two, and described lead bag bracket (76) include two U-brackets, and two U-brackets are installed respectively
On two support rods (75), the opening of two U-brackets is oppositely arranged, and forms packaging bag channel between two openings；
The middle seal apparatus (5) includes middle envelope frame body (51), at bag device barrel (54), middle sealing knife seat (55), middle envelope cylinder (56)
It is described to be mounted on middle envelope frame body (51) at bag device barrel (54) is vertical with tearable mouth cutter (57), middle envelope cylinder (56)
It is connect with middle sealing knife seat (55), sealing knife seat (55) sealing is covered at the packaging on bag device barrel (54) in middle envelope cylinder (56) driving
Bag, the tearable mouth cutter (57) are connect with middle sealing knife seat (55), and the tearable mouth cutter (57) is mounted on middle sealing knife seat
(55) lower part；
The traverse sealing device (6) includes horizontal sealing component (61), horizontal sealing cylinder (62) and horizontal sealing floating installation, the horizontal sealing component
(61) include multiple groups horizontal sealing fixing seat (611) and two horizontal sealing guide shafts (615), be equipped with horizontal sealing on every group of horizontal sealing fixing seat (611)
Tool apron (612), horizontal sealing guide shaft (615) are connect with transverse seal cutter seat (612) respectively, the rack gear (613) on horizontal sealing guide shaft (615) with set
Gear (614) engagement between horizontal sealing guide shaft (615) is set, a horizontal sealing guide shaft (615) therein and horizontal sealing cylinder (62) are even
Connect, the horizontal sealing floating installation includes servo motor (63) and ball screw (64), the screw rod of the ball screw (64) with watch
The shaft connection of motor (63) is taken, the nut of ball screw (64) is connect with horizontal sealing component (61).
2. a kind of multiple row strip packing machine according to claim 1, it is characterised in that: further include sky package detection device
(77), the empty package detection device (77) includes detection mounting blocks (771), guide shaft (772), electric eye detection block (773), material inspection
Block (774) and pressure spring (775) are surveyed, the detection mounting blocks (771) are equipped with through-hole, and guide shaft (772) passes through the through-hole, described
One end of guide shaft (772) is equipped with material detection block (774), and the other end of guide shaft (772) is equipped with electric eye detection block (773), pressure spring
(775) cover on guide shaft (772), one end of pressure spring (775) is connect with material detection block (774), the other end of pressure spring (775) with
Mounting blocks (771) connection is detected, the detection mounting blocks (771) are fixed on support rod (75), set on the support rod (75)
Have for detecting electric eye detection block (773) mobile fibre optical sensor, the fibre optical sensor is connect with PLC controller, described
Material detection block (774) cooperates with the packaging bag by leading bag bracket (76).
3. a kind of multiple row strip packing machine according to claim 1, it is characterised in that: the stirring sheet (36) is at least
Three, the shaft (310) is equipped with the rotation gear matched with stirring sheet (36) number, the rotation gear and stirring sheet
(36) it connects；On the contrary, one of them is left-handed rotating disk (37), another is right rotation for the direction of rotation of adjacent rotation gear
Gear (38).
4. a kind of multiple row strip packing machine according to claim 1, it is characterised in that: further include material tuning fork (39), institute
Material tuning fork (39) setting is stated in feed bin (31), material tuning fork (39) is connected by PLC controller and vacuum charging device (32)
It connects；The metering device is screw rod meter (35), and the screw rod meter (35) connect with screw motor (33).
5. a kind of multiple row strip packing machine according to claim 1, it is characterised in that: it further include balancing device, it is described flat
The device that weighs includes balance cylinder (65), and the driving piston (66) of balance cylinder (65) is connect with horizontal sealing component (61).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017103219565 | 2017-05-09 | ||
| CN201710321956 | 2017-05-09 |
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| Publication Number | Publication Date |
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| CN107539540A CN107539540A (en) | 2018-01-05 |
| CN107539540B true CN107539540B (en) | 2019-09-24 |
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|---|---|---|---|
| CN201710757460.2A Active CN107539540B (en) | 2017-05-09 | 2017-08-29 | A kind of multiple row strip packing machine |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109160011B (en) * | 2018-10-15 | 2023-09-15 | 东莞市旭田包装机械有限公司 | Automatic packagine machine of stromatolite packing |
| CN109264058A (en) * | 2018-10-26 | 2019-01-25 | 广州市旭光包装机械设备有限公司 | A kind of multiple row powder back envelope fillet packing machine |
| CN110271721B (en) * | 2019-06-28 | 2024-07-26 | 东莞市惠恩机械设备有限公司 | Material packaging method and device |
| CN110589115A (en) * | 2019-10-17 | 2019-12-20 | 上海派可瑞包装设备有限公司 | Novel multiseriate vertical packagine machine |
| CN111572899B (en) * | 2020-06-16 | 2023-06-27 | 江苏仅一联合智造有限公司 | Modularized filling unit and multi-column filling machine adopting same |
| CN112849450A (en) * | 2021-01-27 | 2021-05-28 | 天津中益包装科技股份有限公司 | Vertical inner and outer double-bag packing machine for hanging-lug coffee |
| CN116620669B (en) * | 2023-07-24 | 2023-10-13 | 广东冠一机械科技有限公司 | Multi-row packing machine for dust materials |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2309288Y (en) * | 1997-10-28 | 1999-03-03 | 北京市商业机械研究所 | Feed error-correcting device for packing machine |
| CN202765344U (en) * | 2012-07-16 | 2013-03-06 | 南京浦园冰淇淋机械制造有限公司 | Transverse sealing and slitting device |
| CN102730214B (en) * | 2012-07-16 | 2014-03-26 | 上海松川远亿机械设备有限公司 | Multicolumn strip packing machine |
| JP5784577B2 (en) * | 2012-11-28 | 2015-09-24 | 株式会社フジキカイ | Cutter detachment structure in horizontal bag making and filling machine |
| CN203305564U (en) * | 2013-06-17 | 2013-11-27 | 龙兴平 | Bag slitting device used for automatic transfusion bag production line |
| CN203698778U (en) * | 2014-01-15 | 2014-07-09 | 张天绮 | Detecting device for drying agent packaging |
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