CN108190608A - A kind of provisions room bag method for folding and its folding machine - Google Patents
A kind of provisions room bag method for folding and its folding machine Download PDFInfo
- Publication number
- CN108190608A CN108190608A CN201711459994.3A CN201711459994A CN108190608A CN 108190608 A CN108190608 A CN 108190608A CN 201711459994 A CN201711459994 A CN 201711459994A CN 108190608 A CN108190608 A CN 108190608A
- Authority
- CN
- China
- Prior art keywords
- fixed board
- provisions room
- room bag
- folding
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H45/00—Folding thin material
- B65H45/02—Folding limp material without application of pressure to define or form crease lines
- B65H45/04—Folding sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/191—Bags, sachets and pouches or the like
Abstract
The invention discloses a kind of provisions room bag method for folding and its folding machine, which includes strutting step, feed folding step, compress positioning step and supplying plate withdrawal step；The folding machine includes fixed seat and two mobile stents being slidably mounted in fixed seat, and each mobile stent is mounted on fixed board and the feeder that can be moved along stent is moved；Further include pressing device and the presser feet that can be moved up and down；Pressing device includes the first compression bar and the second compression bar；Pressing device can together be moved horizontally with fixed board；Pressing device can compress or far from fixed board；Presser feet is between two fixed boards and for being tensioned provisions room bag so that provisions room bag can fasten is fixed on the fixed board.Using the provisions room bag method for folding and its folding machine, it can realize that one ring of provisions room bag answers the automatic fast folding of a ring, high degree of automation, and the provisions room bag after folding is in good order, convenient for subsequent storage, transport and use.
Description
Technical field
The present invention relates to heavy-duty plastic bag folding field more particularly to a kind of provisions room bag method for folding and its folding
Folded machine.
Background technology
Silo is the warehouse for storing loose unpacked material, is divided to agriculture silo and industrial silo two major class.Agriculture silo is used for storing
Grain, feed equigranular and granular material.Start to use provisions room in developed countries such as the U.S., Canada, Australia at present
Bag replaces solid provisions room.Since provisions room bag provisions room bag has gas excellent barrier property, tensile strength is high, resistance to
It punctures, the anaerobic environment of silo Inner can be effectively kept, the Storage period of grain is made to reach 2 years or more, and provisions room bag is with showing
Solid provisions room compare, not only cost is very low, and has the characteristics of storing on the spot.Although in China's provisions room bag
Use promote the stage also in initial, due to provisions room bag it is with short production cycle, be readily transported, carrying cost it is low, not by
Many advantages, such as territory restriction, more than advantage so that its market prospects is very good.
General cylinder web-like provisions room bag cannot be used directly, it is necessary to it connected with one another closely folding, Foldable square
Formula is similar to folding fan.Since it is cricoid, the larger artificial folding difficult to realize of size.
Although the folding of provisions room bag can be carried out if by common auxiliary device, the bag longer to some
(50 meters of ＞) still can not be completed, because provisions room bag is that a ring answers a ring set on auxiliary device during bag folding, with number of rings
The perimeter (or diameter) of increase (because film has certain thickness) ring in itself will also be continuously increased, though provisions room bag has centainly
Retractility, but accumulation also be difficult to be further added by certain number of rings.
Invention content
In view of the above problems, first technical problem to be solved by this invention is：A kind of provisions room bag is provided to fold
Method can realize that one ring of provisions room bag answers the fast folding of a ring, and the provisions room bag after folding using the method for folding
It is in good order, convenient for storing, transporting and use.
Second technical problem to be solved by this invention be：A kind of provisions room bag folding machine is provided, for plate constantly
Provisions room bag is strutted and send distracted provisions room bag to folding station by strutting station, and provisions room bag is carried out
Support, fixed and positioning realize that one ring of provisions room bag answer the automatic fast folding of a ring, high degree of automation, and after folding
Provisions room bag it is in good order.
To solve above-mentioned first technical problem, the technical scheme is that：
A kind of provisions room bag method for folding, it is characterised in that：Include the following steps,
Step is strutted, is strutted provisions room bag for plate strutting station；
Distracted provisions room bag is fed to by strutting station on the fixed board of folding station by feed folding step for plate；
Positioning step is compressed, pressing device fixes the provisions room bag being folded on fixed board；
For plate withdrawal step, after provisions room bag is fixed, for plate and fixed board with mobile stent to contract to reduce diameter,
It is returned to for plate and struts station, and expand outwardly to increase diameter with mobile stent for plate and fixed board.
Preferably, the compression positioning step includes the following steps：
Provisions room bag is pressed together on fixed board by the first compression bar positioned at fixed board upper and lower part；
Feeder is moved for plate to fixed board direction, reduces fixed board and for the distance between plate；
Provisions room bag is pressed together on fixed board by the second compression bar positioned at fixed board side.
Preferably, the provisions room bag method for folding further includes tensioning step, i.e., pressing device is far from fixed board, tensioning dress
It puts and provisions room bag is stretched on fixed board, to facilitate the fixed board that distracted provisions room bag is fed to folding station for plate
On.
Preferably, the tensioning step includes the following steps：
Compression bar positioned at fixed board upper and lower part is far from fixed board；Presser feet is located at folding station, and be tensioned provisions room simultaneously
Bag；
Compression bar positioned at fixed board side is far from fixed board.
To solve above-mentioned second technical problem, the technical scheme is that：
A kind of provisions room bag folding machine, including mobile stent, mounted on mobile pedestal upper end fixed board and can be along shifting
The feeder of dynamic stent movement；Fixed board is for the good provisions room bag of fixed fold；Feeder, for by provisions room bag
It struts and is sent from station is strutted to the fixed board of folding station；Mobile stent, after provisions room bag folds, for driving fixed board
Move inward with feeder, feeder is facilitated to be retracted into and struts position.
As an improvement the provisions room bag folding machine further includes pressing device；Pressing device includes being located at described
First compression bar of fixed board upper and lower part further includes the second compression bar positioned at the horizontal side of the fixed board；The pressing device energy
Enough as fixed board moves horizontally together；The pressing device can compress or far from the fixed board, and pressing device is used to compress fixed board
On the provisions room bag that folds.
As an improvement the provisions room bag folding machine further includes tensioning apparatus, tensioning apparatus includes can be upper and lower
Mobile presser feet, presser feet is between two fixed boards and for being tensioned provisions room bag so that provisions room bag can fasten consolidates
It is scheduled on the fixed board.
As an improvement the feeder is included movably for plate, and it is described to be equipped with relief portion for plate, it is described to keep away
Portion is allowed to be located at the end for plate；When provisions room bag is fixed after folding, relief portion struts work convenient for described recalled for plate
Position.
As an improvement the provisions room bag folding machine further includes pedestal, the pedestal includes fixed seat and slip
Two mobile stents in the fixed seat, each mobile stent are mounted on the fixed board and feed dress
It puts.
As an improvement the feeder, including mounting base and the confession being slidably mounted in the mounting base
Plate；The moving direction of the feeder relative movement stent is vertical with the glide direction that mobile stent is relatively fixed seat.
Above-mentioned technical proposal is employed, the beneficial effects of the invention are as follows：
1st, feeder includes mounting base and is slidably mounted in mounting base to supply plate.It is outside along mounting base for plate during use
It slides for strutting provisions room bag, and simple in structure, it is stable for plate；Relief portion is equipped with for plate, relief portion is main
During for plate to be supplied to send after provisions room bag is strutted to folding station, the fixed system of provisions room bag folding machine penetrates relief portion
Provisions room bag is pushed down and is fixed on fixed board.
2nd, the second sliding block is fixed in mounting base, the second sliding block is slided along the second track, is driven and is supplied plate by distracted grain
Food silo bag struts station and is recalled for plate by folding station to folding station conveying or drive and strut station.
3rd, the provisions room bag folded can be supported, fixed and determined by fixed board in the folding of provisions room bag
Position, moreover it is possible to follow-up provisions room bag be facilitated to continue to be folded to the provisions room bag surface layer folded so that a ring answers a ring
Provisions room bag fold in realize preferably positioning, ensure fold after provisions room bag it is more in good order.
4th, the provisions room bag on fixed board can be fixed in pressing device；It is rolled in new one layer of provisions room bag to fixed board
When folded, when pressing device is inconvenient to compress provisions room bag, provisions room bag is tensioned and is fixed on fixed board by tensioning apparatus；Pressure
Tight device and tensioning apparatus are alternately used cooperatively, and complete to consolidate provisions room bag on fixed board in provisions room bag folding process
It is fixed.
Description of the drawings
Fig. 1 is a kind of structure diagram of the embodiment of provisions room bag folding machine of the present invention；
Fig. 2 is the A direction views of Fig. 1；
Fig. 3 is the B direction views of Fig. 1；
Fig. 4 is the side view of feeder
Fig. 5 is the C direction views of Fig. 1；
Fig. 6 is the D direction views of Fig. 5；
Wherein：1- pedestals, 11- fixed seats, the first tracks of 111-, 112- racks, 113- mounting bases, 1131- mounting holes,
12- movement stents, the first sliding blocks of 121-, 122- gears, 123- transmission shafts, 124- handwheels, the first oil cylinders of 13-, 131- stretch
Bar, the first leading screws of 16-, the first motors of 17-, the second guide pads of 18-, the second pilot holes of 19-, 2- feeders, 21- supply plate,
211- straight panels, 2111- relief portion, 212- arc plates, 213- ribs, 2131- risers, 2132- transverse slats, 214- reinforcing ribs, 215-
First guide rod, 22- mounting bases, the first risers of 221-, the second risers of 222-, the second sliding blocks of 223-, upper second sliding blocks of 2231-,
2232- sliding blocks, 225- third oil cylinders, the first guide pads of 226-, the first pilot holes of 2261-, 3- fixed boards, 31- pedestals, 311-
Transmission nut, the second guide rods of 312-, the 4th tracks of 313-, the second leading screws of 314-, the second motors of 315-, 32- arc shape boards, 321-
Four-slider, 322- guiding pieces, 4- pressing devices, the first compression bars of 41-, the second compression bars of 42-, 5- tensioning apparatus, 51- sliding racks,
The 6th tracks of 511-, 512- cylinders, 52- presser feets, the 6th sliding blocks of 521-, 6- columns, 61- support portions, 62- third leading screws, 63-
Third motor, 64- drive blocks, the 7th sliding blocks of 641-, the 5th tracks of 65-, the 5th oil cylinders of 66-, the 7th tracks of 67-, 9- grain cylinders
Storehouse bag.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
Embodiment
It is jointly shown by Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of provisions room bag folding machine, including pedestal 1, two
A 2, two fixed boards 3 of feeder, pressing device 4 and tensioning apparatus 5 and the support portion 61 being arranged between two fixed boards 3.
Pedestal 1 includes fixed seat 11 and two mobile stents 12 being slidably mounted in fixed seat 11, and mobile stent 12 can be along fixation
Seat 11 horizontally slips.The initial position that mobile stent 2 is relatively fixed seat 11 can be with left and right adjusting.Two feeders 2 are slided respectively
Dynamic to be mounted on two mobile stents 12, feeder 2 can move along stent 12 and slide back and forth.Two fixed boards 3 are pacified respectively
On the other end of two mobile stents 12.Fixed board is used for the good provisions room bag 9 of fixed fold when provisions room bag folds,
Feeder 2 props up provisions room bag 9, and is fed on fixed board 3, realizes provisions room 9 auto-folder in layer of bag
Onto fixed board 3.
Jointly shown by Fig. 1 and Fig. 2, pedestal 1 includes shape for the fixed seat 11 of rectangle and is slidably mounted on fixed seat 11
On two mobile stents 12.Two mobile stents 12 are symmetrically mounted at the both ends of fixed seat 11.The upper end of fixed seat 11 is set
There is horizontally disposed first track 11, the lower end of mobile stent 12 is equipped with the first sliding block 121 being adapted with the first track 111,
First sliding block 121 is slidably mounted on the first track 111.In the present embodiment, the quantity of the first track 111 is two.Two
One track 111 is mutually parallel, and is respectively separated the both sides for being arranged on fixed seat 11.It is all provided on each first track 111 there are two between
Every the first sliding block 121 of setting.Pedestal 1 further includes two the first oil cylinders 13, Mei Ge being removably mounted in fixed seat 11
The telescopic rod 131 of one oil cylinder 13 is fixedly connected respectively with a mobile stent 12.The telescopic rod 131 of first oil cylinder 13 is stretched out and is received
It returns, mobile stent 12 can be driven to be relatively fixed seat 11 and reciprocatingly slided in a certain range.
It is jointly shown by Fig. 1 and Fig. 2, the mounting base 113 of strip, the extension of mounting base 113 are fixed in fixed seat 11
Direction is consistent with the direction of motion of mobile stent 12.Multigroup installation for the first oil cylinder 13 of installation is machined in mounting base 113
Hole 1131, the first oil cylinder 13 are detachably connected by fastener and the fixation of mounting base 113, and fastener is mounted on mounting hole 1131
It is interior.
Jointly shown by Fig. 1 and Fig. 2, the upper end of fixed seat 1 is fixed with the rack 112 being arranged in parallel with the first track 111,
The lower end of mobile stent 12 is equipped with the gear 122 of rotation setting, and gear 122 is sequentially connected with rack 112.The quantity of rack 112
It it is two, two racks 112 are mutually parallel, and are respectively separated the both sides for being arranged on fixed seat 11.Each rack 112 is provided with one
The gear 122 being sequentially connected with it.The lower end of mobile stent 12 is equipped with the transmission shaft 123 of rotation setting, and gear 122, which is mounted on, to be passed
On moving axis 123.The end of transmission shaft 123 is installed with handwheel 124, and the diameter of handwheel 124 is more than the diameter of transmission shaft 123.
The fastener of the first oil cylinder 13 of installation is unclamped, rotation handwheel 124 can be driven with moving gear 122 and rack 112 so that mobile stent
12 slide along the first track 111 in fixed seat 11, realize that mobile stent 12 is relatively fixed the adjustment of 11 position of seat.Work as movement
After 12 position of stent is adjusted, the first oil cylinder 13 with mounting base 113 is connected again, completes mobile stent 12 in fixed seat 11
The adjustment in section is slided, is adapted to the folding of the provisions room bag 9 of different size.Handwheel 124 is relatively large in diameter, rotation when ratio
It is relatively labor-saving, it can easily adjust the relative position of mobile stent 12 and fixed seat 11.
Jointly shown by Fig. 1, Fig. 2, Fig. 3 and Fig. 4, feeder 2 includes mounting base 22 and is slidably mounted on mounting base 22
On supply plate 21.Horizontally disposed third oil cylinder 225 is fixed in mounting base 22, the telescopic rod of third oil cylinder 225 is with supplying plate 21
It is fixedly connected.
Jointly shown by Fig. 1, Fig. 2, Fig. 3 and Fig. 4, mounting base 22 includes first riser be vertically arranged, orthogonal
221 and second riser 222, the first riser 221 it is vertical with the glide direction for plate 21.The second sliding block is fixed in mounting base 22
223, the line of travel of the second sliding block 223 is vertical with the glide direction for plate 21, and feeder is rolled over mounted on provisions room bag
When on folded machine, the second sliding block 223 of mounting base 22 can be slided along corresponding track, and driving will be distracted for plate 21
The fixed board 3 of provisions room bag to provisions room bag folding machine conveys.Second sliding block 223 include multiple upper second sliding blocks 2231 with it is more
A lower second sliding block 2232.Upper second sliding block 2231 and lower second sliding block 2232 are separately fixed at upper and lower the two of the first riser 221
End.Multiple 2231 height of upper second sliding block are identical, and multiple lower second sliding block, 2232 height are identical.The height gauge of second riser 222
The very little height dimension for being less than the first riser 221, and the second riser 222 be located at upper second sliding block 2231 and lower second sliding block 2232 it
Between.
Jointly shown by Fig. 1, Fig. 2, Fig. 3 and Fig. 4, third oil cylinder 225 is fixed on the second riser 222.Mounting base 22
Second riser 222 is equipped with fixed first guide pad 226, and the first pilot hole is machined on the first guide pad 226, and first is oriented to
The first guide rod 215 is slidably fitted in hole.First guide rod 215 is arranged in parallel with third oil cylinder 225, and the first guide rod
215 one end is fixedly connected with for plate 21.There are two first guide pad 226 and the first guide rod 215 are all provided with, two first guiding
Block 226 and two the first guide rods 215 are separately positioned on the both sides of third oil cylinder 225.The first of 225 both sides of third oil cylinder is oriented to
Bar 215 makes third oil cylinder 225 drive operation when being moved for plate 21 more steady.
Jointly shown by Fig. 1, Fig. 2, Fig. 3 and Fig. 4, third oil cylinder 225 is fixed on the second riser 222.Include for plate 21
The straight panel 211 being vertically arranged and two arc plates 212 for being symmetricly set on 211 upper/lower terminal of straight panel.Being equipped with for straight panel 211 is kept away
Allow portion 2111.Relief portion 2111, which is mainly used for sending to provisions room bag folding machine after for plate 21, provisions room bag 9 is strutted, determines
When being folded on plate, the fixed system of provisions room bag folding machine, which pushes down provisions room bag through relief portion 2111 to be fixed on, to be determined
On plate.The inside of straight panel 211 is equipped with rib 213；Rib 213 includes riser 2131 and multiple connection straight panels 211 and riser
2131 transverse slat 2132.The both ends of riser 2131 are separately fixed on two arc plates 212.The inside of arc plate 212 is equipped with reinforcing rib
214.The rib 213 of steel construction combination is equipped with for plate 21, the intensity for plate 21 had both been enhanced, and had been unlikely to deform for plate 21, is used
Long lifespan, and steel structure material is effectively utilized, manufacture cost has been saved as far as possible, reduces weight of equipment.
Jointly shown by Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the upper end of mobile stent 12 is equipped with horizontally disposed second track 14,
The second sliding block 223 is fixed in mounting base 22, second sliding block 223 is slidably mounted on the second track 14, on mobile stent
The second oil cylinder 15 is fixed with, the telescopic rod of the second oil cylinder 15 is fixedly connected with mounting base 22.The upper end interval of mobile stent 12 is set
There are two the second track 14, on the second track 14 that upper second sliding block 2231 is mounted above, lower second sliding block 2232 is mounted on
On the second following track 14.The second oil cylinder 15, the telescopic rod and mounting base of second oil cylinder 15 are fixed on mobile stent
22 are fixedly connected.
Jointly shown by Fig. 1, Fig. 5 and Fig. 6, fixed board 3 includes pedestal 31 and is slidably mounted on pedestal 31 upper and lower two respectively
The arc shape board 32 of a end.Mobile stent 12 is equipped with the first leading screw 16 of rotation setting, the first leading screw 16 and the first motor 17
It is sequentially connected.Transmission nut 311 is fixed on pedestal 31, transmission nut 311 is mounted on the first leading screw 16.It is fixed on pedestal 31
There are two the second guide rod 312, two guide rods are separately positioned on the both sides of the first leading screw 16.There are two being set on mobile stent 12
Second guide pad 18, the second guide pad 18 are equipped with the second pilot hole 19, and each second guide rod 312 is mounted on corresponding second
In pilot hole 19.When the first motor 17 starts, the first leading screw 16 is driven to rotate, pedestal 31 is along 16 or so the shifting of the first leading screw
It is dynamic, the horizontal distance between two fixed boards 3 is adjusted.Since the second guide rod 312 is slided along the second guide pad 18, pedestal 31 moves
It is dynamic more steady.
Jointly shown by Fig. 1, Fig. 5 and Fig. 6, pedestal 31 is equipped with the 4th track 313 being vertically arranged, and consolidates on arc shape board 32
Surely there is Four-slider 321, Four-slider 321 is slidably mounted on the 4th track 313.Pedestal 31 is equipped with vertical rotation setting
Second leading screw 314.The inside of arc shape board 32 is fixed with guiding piece 322, is machined on guiding piece 322 and is fitted with 314 phase of the second leading screw
The screw hole matched.Arc shape board 32 is mounted on by the screw hole on guiding piece 322 on the second leading screw 314.Second leading screw 314 and the second electricity
Machine 315 is sequentially connected.Two arc shape boards 32 are opposite when second leading screw 314 rotates or relative motion, to change 3 vertical direction of fixed board
Appearance and size.
Jointly shown by Fig. 1, Fig. 5 and Fig. 6, pressing device 4 includes the first compression bar 41 positioned at 3 upper and lower part of fixed board,
Further include the second compression bar 42 positioned at 3 horizontal side of fixed board.Pressing device 4 can together be moved horizontally with fixed board 3.Compress dress
Putting 4 can compress or far from fixed board 3, and pressing device 4 is used to compress the provisions room bag 9 folded on fixed board 3.
Jointly shown by Fig. 1, Fig. 2 and Fig. 3, provisions room bag folding machine further includes column 6, and the end of support portion 61 is consolidated
It is scheduled on column 6.Column 6 is located at the side of pedestal 1 between two fixed boards 3.The position of support portion 61 can go up downward
Section, support portion 61 are round-shaped, are used to support the provisions room bag 9 folded on fixed board 3.Support portion 61 contacts provisions room bag
9 inside.
Jointly shown by Fig. 1, Fig. 5 and Fig. 6, column 6 is equipped with the third leading screw 62 of vertical rotation setting, third leading screw 62
It is sequentially connected with third motor 63.The end of support portion 61 is equipped with drive block 64, is machined with and third leading screw 62 on drive block 64
The screw hole of adaptation, third leading screw 62 run through drive block 64.Column 6 is equipped with the 7th track 67, and drive block 64 is equipped with the 7th and slides
Block 641, the 7th sliding block 641 are slidably mounted on the 7th track 67.When third motor 63 drives 62 rotation of third leading screw, it can adjust
Save the upper-lower position of support portion 61.
Jointly shown by Fig. 1, Fig. 5 and Fig. 6, provisions room bag folding machine further includes tensioning apparatus 5, and tensioning apparatus 5 includes
It is slidably mounted on the sliding rack 51 that can be moved forward and backward on column 6 and the presser feet 52 on sliding rack 51,52 energy of presser feet
Sliding rack 51 is enough pressed against to move up and down.Column 6 is equipped with horizontally disposed 5th track 65, and the 5th cunning is fixed on sliding rack 51
Block, the 5th sliding block are slidably mounted on the 5th track 65.The 5th oil cylinder 66, the telescopic rod of the 5th oil cylinder 66 are fixed on column 6
It is fixedly connected with sliding rack 51.Sliding rack 51 is equipped with the 6th vertical track 511, and the end of presser feet 52 is fixed with the 6th sliding block
521, the 6th sliding block 521 is slidably mounted on the 6th track 511.Cylinder 512 is fixed on sliding rack 51, cylinder 512 stretches
Bar is fixedly connected with sliding rack 51.There are four presser feet 52 is set, 52 height of two of which presser feet is identical, is arranged on the grain folded
The top of silo bag 9.Other two identical top for being arranged on provisions room bag 9 of height.When provisions room bag 9 needs to compress
When, the telescopic rod of the 5th oil cylinder 66 stretches out, and starts cylinder 512 and drive two groups of presser feets 52 respectively from above and below by grain
Silo bag 9 is tensioned so that provisions room bag 9 can fasten is fixed on fixed board 3.When provisions room bag 9 does not need to compress
When, cylinder 512 drives telescopic rod to move up and down, and unclamps provisions room bag 9, and the telescopic rod of the 5th oil cylinder 66 is retracted, band dynamic pressure
Foot 52 far from provisions room bag 9, facilitates next layer of provisions room bag 9 to fold on fixed board 3 forwards.
The specific method for folding of provisions room bag folding is carried out using provisions room bag folding machine：
The first step：Adjust the size between two fixed boards 3.The telescopic rod 131 of first oil cylinder 13 is retracted, and adjusts two movements first
Stent 12 is relatively fixed the initial position of seat 11 so that between two fixed boards 3 strut size and the size of provisions room bag 9 is mutually fitted
Match.Then it is finely adjusted by adjusting the size of fixed board 3.Adjust the position of support portion 61 so that support portion 61 is upper with fixed board 3
Hold level with both hands neat.
Second step：Preparation.The feeder 2 of provisions room bag folding machine is located at and struts station, mobile stent 12
It moves along fixed seat 11, drive fixed board 3 and is expanded for plate 21；Presser feet 52 is far from folding station.
Third walks：Biofilm.Provisions room bag 9 is sleeved on two on plate 21.
4th step：Auto-folder.
S1, expansion feeder 2 supply plate 21, and two strut provisions room bag 9 for plates 21 strutting station so that grain
9 fitting of food silo bag is sleeved on two on plate 21.
S2, feeder 2 send distracted provisions room bag 9 to the fixed board 3 of folding station by strutting station.
Provisions room bag 9 is pressed together on fixed board 3 by S3, the first compression bar 41 positioned at 3 upper and lower part of fixed board.
S4, feeder 2 are moved for plate 21 to 3 direction of fixed board, reduce fixed board 3 and for the distance between plate 21.
Provisions room bag 9 is pressed on fixed board 3 by S5, the second compression bar 42 positioned at 3 side of fixed board.
S6, mobile stent 12 are moved along fixed seat 11 to centre position, reduce fixed board 3 and feeder 2.
S7, feeder 2 are withdrawn by folding station to strutting station.
S8, presser feet 52 withdraw folding station.
S9, mobile stent 12 are moved along fixed seat 11 to end position, expand fixed board 3 and feeder.
S10, the first compression bar 41 positioned at 3 upper and lower part of fixed board is far from fixed board 3；Presser feet 52 is located at folding station, and opens
Tight provisions room bag 9.
S11, the second compression bar 42 positioned at 3 side of fixed board is far from fixed board 3.
Continue step S1, provisions room bag 9 being strutted for plate 21 strutting station for feeder 2 carries out next layer of grain
The folding of silo bag 9 is eaten, is so recycled, realizes that 9 one ring of provisions room bag answers the auto-folder of a ring.
5th step：After the completion of folding, expand fixed board 3 and for plate, open presser feet 52, close oil pump.
6th step：Tie film.The provisions room bag 9 folded is subjected to bundled fixed.
7th step：Unload film.The provisions room bag 9 tied is unloaded from fixed board 3.Complete the automatic folding of provisions room bag 9
It is folded.
In conclusion the provisions room bag method for folding and its folding machine of the present invention, utilize the provisions room bag Foldable square
Method and its folding machine can realize that one ring of provisions room bag answers the automatic fast folding of a ring, high degree of automation, and after folding
Provisions room bag is in good order, convenient for subsequent storage, transport and uses.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of provisions room bag method for folding, it is characterised in that：Include the following steps,
Step is strutted, is strutted provisions room bag (9) for plate (21) strutting station；
Distracted provisions room bag (9) is fed to the fixed board of folding station for plate (21) by feed folding step by strutting station
(3) on；
Positioning step is compressed, the provisions room bag (9) that pressing device (4) will be folded on fixed board (3) is fixed；
For plate withdrawal step, after provisions room bag (9) is fixed, for plate (21) and fixed board (3) with moving stent (21) to contract
It to reduce diameter, is returned to for plate (21) and struts station, and expand outwardly to increase with mobile stent (21) for plate (21) and fixed board (3)
Major diameter.
2. provisions room bag method for folding as described in claim 1, it is characterised in that：The compression positioning step includes as follows
Step：
Provisions room bag (9) is pressed together on fixed board (3) by the first compression bar (41) positioned at fixed board (3) upper and lower part；
Feeder (2) is moved for plate (21) to fixed board (3) direction, reduces fixed board (3) and for the distance between plate (21)；
Provisions room bag (9) is pressed together on fixed board (3) by the second compression bar (42) positioned at fixed board (3) side.
3. provisions room bag method for folding as described in claim 1, it is characterised in that：The provisions room bag method for folding is also
Including being tensioned step, i.e. provisions room bag (9) is stretched in fixed board (3) by pressing device (4) far from fixed board (3), tensioning apparatus (5)
On, distracted provisions room bag (9) is fed on the fixed board (3) of folding station for plate (21) with facilitating.
4. provisions room bag method for folding as claimed in claim 3, it is characterised in that：The tensioning step includes following step
Suddenly：
Compression bar (41) positioned at fixed board (3) upper and lower part is far from fixed board (3)；Presser feet (52) is positioned at folding station simultaneously, and opens
Tight provisions room bag (9)；
Compression bar (42) positioned at fixed board (3) side is far from fixed board (3).
5. a kind of provisions room bag folding machine, it is characterised in that：Including mobile stent (12), mounted on mobile stent (12) upper end
Fixed board (3) and can be along moving the mobile feeder (2) of stent (12)；
Fixed board (3) is for the good provisions room bag of fixed fold；
Feeder (2), for strutting provisions room bag and being sent from station is strutted to the fixed board of folding station (3)；
Mobile stent (12), after provisions room bag folds, for fixed board (3) and feeder (2) to be driven to move inward, side
Just feeder (2), which is retracted into, struts position.
6. provisions room bag folding machine as claimed in claim 5, it is characterised in that：The provisions room bag folding machine further includes
Pressing device (4)；First compression bar (41) of the pressing device (4) including being located at the fixed board (3) upper and lower part, further includes and is located at
The second compression bar (42) of the horizontal side of the fixed board (3)；The pressing device (4) can together move horizontally with fixed board (3)；
The pressing device (4) can compress or far from the fixed board (3), and pressing device (4) is for compressing the grain folded on fixed board (3)
Eat silo bag.
7. provisions room bag folding machine as claimed in claim 5, it is characterised in that：The provisions room bag folding machine further includes
Tensioning apparatus (5), tensioning apparatus (5) include the presser feet (52) that can move up and down, presser feet (52) between two fixed boards (3) simultaneously
For being tensioned provisions room bag (9) so that provisions room bag (9) can fasten is fixed on the fixed board (3).
8. provisions room bag folding machine as claimed in claim 5, it is characterised in that：The feeder (2) is including removable
For plate (21), described to be equipped with relief portion (2111) for plate (21), the relief portion (2111) is positioned at described for plate (21)
End；When provisions room bag is fixed after folding, relief portion (2111) struts station convenient for described recalled for plate (21).
9. provisions room bag folding machine as claimed in claim 5, it is characterised in that：The provisions room bag folding machine further includes
Pedestal (1), the pedestal (1) include fixed seat (11) and two mobile branch being slidably mounted in the fixed seat (11)
Frame (12), each mobile stent (12) are mounted on the fixed board (3) and feeder (2).
10. provisions room bag folding machine as claimed in claim 5, it is characterised in that：The feeder (2), including installation
Seat (22) and the confession plate (21) being slidably mounted in the mounting base (22)；The feeder (2) relatively moves stent
(12) moving direction is vertical with the glide direction that mobile stent (12) is relatively fixed seat (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711459994.3A CN108190608A (en) | 2017-12-28 | 2017-12-28 | A kind of provisions room bag method for folding and its folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711459994.3A CN108190608A (en) | 2017-12-28 | 2017-12-28 | A kind of provisions room bag method for folding and its folding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108190608A true CN108190608A (en) | 2018-06-22 |
Family
ID=62585406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711459994.3A Withdrawn CN108190608A (en) | 2017-12-28 | 2017-12-28 | A kind of provisions room bag method for folding and its folding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108190608A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023201406A1 (en) * | 2022-04-18 | 2023-10-26 | Rgm Fabricacao De Maquinas Ltda | Machine and method for folding silo-bags |
-
2017
- 2017-12-28 CN CN201711459994.3A patent/CN108190608A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023201406A1 (en) * | 2022-04-18 | 2023-10-26 | Rgm Fabricacao De Maquinas Ltda | Machine and method for folding silo-bags |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180622 |
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| WW01 | Invention patent application withdrawn after publication |