CN108792744A - Woven bag entire volume bag making device - Google Patents
Woven bag entire volume bag making device Download PDFInfo
- Publication number
- CN108792744A CN108792744A CN201710295940.1A CN201710295940A CN108792744A CN 108792744 A CN108792744 A CN 108792744A CN 201710295940 A CN201710295940 A CN 201710295940A CN 108792744 A CN108792744 A CN 108792744A
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- China
- Prior art keywords
- bag
- fixed
- material volume
- woven bag
- automatic
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
- B65H35/0073—Details
- B65H35/008—Arrangements or adaptations of cutting devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/417—Handling or changing web rolls
- B65H2301/4171—Handling web roll
- B65H2301/4175—Handling web roll involving cart
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/40—Holders, supports for rolls
- B65H2405/42—Supports for rolls fully removable from the handling machine
- B65H2405/422—Trolley, cart, i.e. support movable on floor
- B65H2405/4221—Trolley, cart, i.e. support movable on floor for both full and empty (or partial) roll
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- Treatment Of Fiber Materials (AREA)
Abstract
The present invention relates to a kind of woven bag entire volume bag making device, including automatic coiling device, automatic bag-cutting device and automated sewing bottom device, the upcoiler structure is located in front of automatic bag-cutting device, is fed for the automatic bag-cutting device；The strip woven bag of the upper winding apparatus supply is cut off and be transmitted to automated sewing bottom device by the automatic bag-cutting device carries out seam bottom.Woven bag entire volume bag making device of the present invention is combined with automatic bagger, the tubular knitted bag of strip in material volume is delivered to after the present invention cuts bag at the bag opening mechanism of the automatic bagger, solve a variety of disadvantages for bag currently with hanging bag manipulator, it realizes continuously for bag, and the speed for bag and the precision for bag are improved, to make filling packet system realize, full-automatic operation steady in a long-term provides prerequisite.
Description
Technical field
The present invention relates to bulk material automated packaging equipment technical field, more particularly to a kind of woven bag entire volume bag making dress
It sets.
Background technology
In the filling industry of the loose unpacked materials such as grain and oil, food, feed, cement, chemical industry, used packaging bag is mainly plastics
Woven bag, paper bag, paper and plastics compound bag, aluminizing paper bag etc. are packed.With the development of packing technique, it is contemplated that transport, cost,
The quickly factors such as packing, most producer are filling using inexpensive Polywoven Bag progress bulk cargo.Currently, bulk cargo perfusion enterprise uses
Way be that the bundled finished product woven bag bought from woven bag manufacturer carries out bulk cargo perfusion, though domestic and international packaging industry
Also it has been carried out automatically for the research and development of bag hanging bag, still, due to bag bottom sealing（Especially Polywoven Bag）Characteristic, exist
Storage bag generates adhesion for bag limited amount, multilayer sack vacuum suction, opens bag unstable ask such as falls off more than dislocation or manual intervention
Topic, to make filling packet system fail to realize full-automatic operation steady in a long-term.
In addition, in woven bag manufacturing process, cutting sewing is carried out to entire volume semi-finished product woven bag and makes single finished product
Woven bag.Currently, entire volume woven bag（Diameter is about 1m）When being fabricated to single bag, after entire volume use, need to
Few two staff assist to complete follow-up work, provide lower a roll of woven bag and carry out cutting making, this process expends the time, shadow
Woven bag producing efficiency is rung, and needs several staff to coordinate and completes, time-consuming and laborious, enterprise's production cost is high.
Moreover, the material of woven bag is soft, woven bag is carried out there are mainly two types of cutting methods making woven bag at present：
One is directly being cut using sharp blade, pressure is directly used, by cutter cutter seat corresponding with cutter squeezing mutually
Pressure carrys out bag weaved tear apart, and the sack of the woven bag cut in this way is also easy to produce flash, the end of a thread, makes under the quality of woven bag
Drop, and due to the influence of flash and the end of a thread, in the filling process of subsequent bulk cargo, hold when carrying out support bag opening to woven bag
Sack easily is can not open, influences the filling efficiency of auto-filling equipment and the packing efficiency of entire packaging system.Another kind is heat
It cuts, cutter is heated to by electric energy by certain temperature, woven bag is directly fused using the cutter of high temperature, but in fusing, bag
Mouth temperature is very high, and after dicing, woven bag sack is easy rapidly to be bonded together, and causes when progress bulk cargo is filling, manually
When hanging bag, it is necessary to manually sack is rubbed open, it could hanging bag；And in auto-filling hanging bag, because sack bonds, cause sack can not
Strut carry out hanging bag.Both the above woven bag cutting method is easy to make sack that can not strut, and filling apparatus working efficiency is made to drop
It is low.
Invention content
The purpose of the present invention is to provide a kind of woven bag entire volume bag making devices, are cut with solving above-mentioned made in woven bag
It is time-consuming and laborious in woven bag wound roll material replacement process during cutting, the problem of influencing woven bag producing efficiency, while also solving
The above-mentioned cold cut when woven bag makes and cuts of having determined influences woven bag quality and requires with fervent, causes when bulk cargo is filling because compiling
The problem of knitting the sack adhesion of bag and influencing filling efficiency.
To achieve the above object, the technical solution adopted in the present invention is：A kind of woven bag entire volume bag making device, including from
Dynamic upper winding apparatus, automatic bag-cutting device and automated sewing bottom device, the automatic coiling device include upper with elevating mechanism
Expect that cart, material volume fixed mechanism, anti-material volume sideslip mechanism and anti-material volume reverse winding mechanism, the material volume fixed mechanism are fixed on described
On feeding cart, the anti-material volume reverse winding mechanism is located at the fixation material volume of material volume fixed mechanism, for preventing material volume from falling
Turn, the material volume is fixed on by material volume fixed mechanism on the feeding cart, and the feeding cart is run by the anti-material volume
Inclined mechanism is fixed in front of the automatic bag-cutting device.
In the above-mentioned technical solutions, the material volume fixed mechanism includes fixed frame, the left and right addendum cone, the tune that are oppositely arranged
Whole group part and left and right linking arm, the left and right linking arm upper end are mounted on by the adjustment component on the fixed frame,
Its lower end corresponds to and is fixedly connected with left and right addendum cone, and the left and right addendum cone is removably secured to the left and right linking arm lower end,
The two is realized under the drive of the left and right linking arm by adjusting the adjustment component and draws close and separate.
In the above-mentioned technical solutions, the adjustment component includes Bidirectional-screw, line slide rail and is fixed on left and right connection
The sliding block on arm top, the line slide rail are fixed on fixed frame, are slidably matched with the sliding block, the two-way leading screw installation
On the fixed frame, and immediately below the sliding rail, left-handed section and dextrorotation section respectively with the left linking arm upper end and
Right linking arm upper end forms screw thread pair, and one end of the two-way leading screw is fixedly connected with the hand wheel.
In the above-mentioned technical solutions, the left addendum cone is fixed on left connection by left drive shaft, left bearing and left axle sleeve
Arm lower end, the left axle sleeve are fixed on the left linking arm lower end, the interior suit left bearing, the left axle sleeve left and right ends pair
Left and right sealing lid should be set, and the left drive shaft is sleeved in the axle bearing inner ring, and right end is solid with the left addendum cone
Fixed connection, left end passes through the left sealing, and this is stretched into the brake of anti-inversion organization.
In the above-mentioned technical solutions, the anti-material volume sideslip mechanism includes the straight line for the traveling wheel walking of feeding cart
Guide rail, the linear guide are laid in front of woven bag automatic bag-cutting device according to predeterminated position on ground.
In the above-mentioned technical solutions, the anti-material volume reverse winding mechanism includes pneumatic braking device, and the pneumatic braking device is solid
It is scheduled on the fixed frame of material volume fixed mechanism, air inlet is connect by air inlet pipe with compressed air source, is set in the air inlet pipe
There is solenoid valve.
In the above-mentioned technical solutions, the automatic bag-cutting device includes rack and the cutting bag machine that prevents adhesion that is located in rack
Structure, the bag cutting mechanism that prevents adhesion include the knife rest being fixed in the rack by guiding mechanism and are connected simultaneously with the knife rest
The actuating unit for pushing knife rest to move up and down, the knife rest is under actuating unit drive along past above and below the guiding mechanism
Multiple movement, is provided with cutter hub, and the cutter hub is equipped with blade and for heating cutter hub and blade to carry out fervent electricity
Heating tube is provided on rear side of the knife rest and is connected to the knife rest and provides woven bag the rubbing roller machine for rubbing power with the hands after cutting bag
Structure.
In the above-mentioned technical solutions, the rubbing roller mechanism includes rubbing roller holder, the rubbing roller arm of force, rubbing roller cylinder and rubbing roller,
The stranding rod is rotatably installed on the stranding rod holder, and the rubbing roller cylinder is obliquely installed, and bottom end is fixed at institute
It states on rubbing roller holder, external part is connect with one end of the rubbing roller arm of force, and rubbing roller arm of force one end is fixedly connected on rubbing roller, institute
Stating rubbing roller cylinder, there is the external part when the cutter rises to stretch out to drive the stretching position of rubbing roller rotation.
In the above-mentioned technical solutions, be provided on front side of the knife rest be connected with the knife rest and homodromous bag pressing fill
It sets, the bag pressing device includes bag pressing pressing plate, buffer spring, rail plate, and the sliding block of the rail plate is connected with knife rest, institute
It states buffer spring to stretch and compress on the guide rail of rail plate and with the up and down motion of knife rest, the bag pressing pressing plate is set
It sets in the bottom of guide rail.
Above-mentioned woven bag entire volume bag making device, further include be fixed on the automatic bag-cutting device rack front end to tipping
It sets, the material tail of material tail and rear material volume for docking preceding material volume, the docking facilities are compressed by supporting rack, workbench, material tail
Mechanism and material head hold-down mechanism composition, support frame as described above and workbench rear end are each attached in the rack, and supporting rack is located at
The top of the workbench, support frame as described above are fixedly connected by two root posts with the workbench, and detection is which is provided with
The photoelectric sensor of the material tail of preceding material volume, the photoelectric sensor be located at the material tail hold-down mechanism and material head hold-down mechanism it
Between, the material tail hold-down mechanism is used to the material tail of preceding material volume being pressed in the workbench, and the material head hold-down mechanism is used for
The material head of rear material volume is pressed on the workbench, the two is each attached on support frame as described above.
The beneficial effects of the invention are as follows：1, the present invention is prevented by the way that anti-material volume sideslip mechanism is arranged in replacement material volume
Afterwards, the center line of new material volume width center line and woven bag automatic bag-cutting device cutter is not on same vertical plane（I.e. the two is not right
In）, and make woven bag occur sideslip the problem of, the deviation phenomenon generated in existing woven bag manufacturing process is strangled in cradle
Among, post is changed to prevent in advance, not will produce quality problems and efficiency caused by woven bag sideslip, carry
The producing efficiency and quality of high woven bag reduce enterprise's production cost.
2, for the present invention by the way that anti-material volume reverse winding mechanism is arranged, avoiding the occurrence of to rotate in off working state influences bag making effect
The problem of rate and quality.
3, when carrying out replacing woven bag wound roll material using the present invention, make the center of left and right addendum cone by controlling elevating mechanism
Line and the steel pipe center line at wound roll material center are located in same level, and operating personnel push wound roll material to make the left and right addendum cone
The steel pipe both ends are withstood on, after shake handwheel makes left and right addendum cone clamp, adjustment elevating mechanism makes wound roll material be detached from ground, then,
Push feeding cart to predetermined location by handle, one operating personnel of whole process can be completed, time saving and energy saving,
Woven bag producing efficiency is improved, enterprise's production cost is reduced.
4, automatic coiling device of the invention can avoid woven bag sideslip, material volume from reversing in a non-operative state
Problem occurs, efficiently cutting bag and provide safeguard for postorder automatic bag-cutting device structure.
5, automatic bag-cutting device of the invention heats cutter simultaneously when cut woven bag, in conjunction with the principle of cold cutter,
The mutual extruding of cutter and pad tool apron is heated woven bag and is torn and cuts, and cold and hot knife is combined into one, maximizes favourable factors and minimizes unfavourable ones, keeps away simultaneously
Exempted from cold cut and earnestly there are the shortcomings that, by way of this " cold and hot combination knife ", after bag weaved cutting, sack cutting rule
It is whole, because cutter hub heats, after cutting, the case where woven bag sack is not in flash, the end of a thread, and because cold cut principle, cutting
When woven bag extruding is torn apart, be not in the case where being bonded together after sack cutting, while utilizing rubbing roller mechanism pair
The upper surface of woven bag, which applies, rubs power with the hands, woven bag is staggered certain angle, make it is subsequent dehisce to be smoothed out, improve and dehisce
Accuracy rate, ensure that follow-up woven bag dehisce with support bag process be smoothed out, improve filling efficiency.
6, woven bag entire volume bag making device of the present invention is combined with automatic bagger, the tubular knitted bag warp of the strip in material volume
The present invention is delivered to after cutting bag at the bag opening mechanism of the automatic bagger, is solved currently with hanging bag manipulator for the more of bag
Kind of disadvantage, realize it is continuous, quickly for bag, greatly reduce personnel amount, realize full automatic working, reduce cost of labor, and
The speed for bag and the precision for bag are improved, full-automatic operation steady in a long-term provides prerequisite to make filling packet system realize；And
Overall structure of the present invention is novel, reasonable design, the operation is stable, reliable.
Description of the drawings
Fig. 1 is the structural schematic diagram of woven bag entire volume bag making device of the present invention；
Fig. 2 is the structural schematic diagram of the feeding device of the present invention；
Fig. 3 is the left view structural representation of Fig. 2；
Fig. 4 is the enlarged structure schematic diagram of A in Fig. 3；
Fig. 5 is the enlarged structure schematic diagram of B in Fig. 3；
Fig. 6 is the enlarged structure schematic diagram of C in Fig. 3；
Fig. 7 is the structural schematic diagram of the automatic bag-cutting device of the present invention；
Fig. 8 is the left view structural representation of Fig. 7；
Fig. 9 is the partial structural diagram of Fig. 7；
Figure 10 is the structural schematic diagram of figure cutter part；
Figure 11 is the left view structural representation of Figure 10；
Figure 12 is the structural schematic diagram of rubbing roller mechanism；
Figure 13 is the left view structural representation of Figure 12；
Figure 14 is the structural schematic diagram of docking facilities.
The meaning that figure label represents as：100, automatic coiling device, 200, anti-material volume reverse winding mechanism, 300, feeding pushes away
Vehicle, 400, anti-material volume sideslip mechanism, 500, automatic bag-cutting device, 600, docking facilities；1, traveling wheel, 2, hydraulic cylinder, 3, vehicle
Handle, 4, vehicle frame, 5, fixed frame, 6, left linking arm, 7, chassis, 8, left addendum cone, 9, right linking arm, 10, right addendum cone, 11, handwheel,
12, two-way leading screw, 13, line slide rail, 14, bearing, 15, right transmission shaft, 16, right axle sleeve, 17, the steel pipe at material volume center, 18,
Sliding block, 19, the sealing cover of left axle sleeve, 20, left bearing, 21, left axle sleeve, 22, left drive shaft, 23, pneumatic braking device, 24, right axle
Cover the sealing cover of right end；101- racks, 102- knife rests, 103- cutter hubs, 104- cutters, 105- electric heating tubes, 106- bag pressing pressing plates,
The first buffer springs of 107-, 108- rail plates, 81- sliding blocks, 82- guide rail 109- guide posts, the second buffer springs of 110-, 111- tune
Whole bolt, 112- baffles, 113- pad tool aprons, 114- cutting copper coins, 115- joint-cuttings, 116- cutter fixed plates, 117- threaded rods,
118- adjustment bolts, 119- heat insulation tie-plates, 120 rubbing roller mechanisms, 201- rubbing roller holders, 202- rubbing rollers, the 203- rubbing roller arm of forces, 204-
Rubbing roller cylinder, 205- rubbing roller screw rods, 206- rubbing roller bolts, 207- rubbing roller buffer springs, 208- air cylinder supports；601, supporting rack,
602, workbench, 603, material head compression cylinder, 604, column, 605, photoelectric sensor, 606, material tail compression cylinder.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific implementation mode present invention is further described in detail：
Embodiment 1：Referring to Fig. 1, a kind of woven bag entire volume bag making device, including automatic coiling device, automatic bag-cutting device and from
Dynamic seam bottom device, the upcoiler structure are located in front of automatic bag-cutting device, are fed for the automatic bag-cutting device；It is described to cut automatically
The strip woven bag of the upper winding apparatus supply is cut off and be transmitted to automated sewing bottom device by bagging apparatus carries out seam bottom.
Referring to Fig. 2,3, the automatic coiling device include with the feeding cart of elevating mechanism, material volume fixed mechanism,
Anti- material volume sideslip mechanism and anti-material volume reverse winding mechanism, the material volume fixed mechanism are fixed on the feeding cart, the anti-material
Volume reverse winding mechanism is located at the fixation material volume of material volume fixed mechanism, and for preventing material volume from reversing, the material volume passes through material volume
Fixed mechanism is fixed on the feeding cart, and the feeding cart is fixed on described automatic by the anti-material volume sideslip mechanism
It cuts in front of bagging apparatus.The feeding cart includes vehicle frame, chassis, traveling wheel and handlebar, described in the chassis quadrangle installation
Traveling wheel is fixed on by elevating mechanism below the vehicle frame, and the vehicle frame front end is provided with the handlebar.The liter
Descending mechanism is hydraulicefficiency elevation structure, including hydraulic cylinder, and the oil inlet of the hydraulic cylinder is connected by oil inlet pipe and hydraulic oil container
It connects, piston rod is fixedly connected with vehicle frame, and the pedestal of the hydraulic cylinder is fixed on chassis, and the oil inlet pipe is equipped with electromagnetism
The controller of valve, the solenoid valve and electric-control system connects.Certainly, elevating mechanism can also be may be implemented past up and down using other
The mechanism of linear motion, for example, cylinder, electric putter and leading screw etc., are not specifically limited herein.
Left and right addendum cone, adjustment component and the left and right company that the material volume fixed mechanism includes fixed frame, is oppositely arranged
Connect arm, the left and right linking arm upper end is mounted on by the adjustment component on the fixed frame, lower end correspond to it is left and right
Addendum cone is fixedly connected, and the left and right addendum cone is removably secured to the left and right linking arm lower end, and the two is by adjusting described
Adjustment component is realized under the drive of the left and right linking arm to be drawn close and separates.
As shown in figure 5, the adjustment component includes Bidirectional-screw, line slide rail and is fixed on left and right linking arm top
Sliding block, the line slide rail is fixed on fixed frame, is slidably matched with the sliding block, and the two-way leading screw is mounted on described
On fixed frame, and immediately below the sliding rail, left-handed section and dextrorotation section respectively with the left linking arm upper end and right connection
Arm upper end forms screw thread pair, and one end of the two-way leading screw is fixedly connected with the hand wheel.
As shown in fig. 6, the left addendum cone is fixed on left linking arm lower end by left drive shaft, left bearing and left axle sleeve,
The left axle sleeve is fixed on the left linking arm lower end, and the interior suit left bearing, which is correspondingly arranged
Left and right sealing lid, the left drive shaft are sleeved in the axle bearing inner ring, and right end is fixed with the left addendum cone to be connected
It connects, left end passes through the left sealing, and this is stretched into the brake of anti-inversion organization.Under the right addendum cone 10 and right linking arm
The connection type at end and the connection type of the left addendum cone 8 and left linking arm 6 are essentially identical, unlike right transmission shaft by holding
It is not passed through sealing cover 24, specially：The right addendum cone is fixed on right linking arm lower end, institute by right transmission shaft and right bearing
The right transmission shaft left end stated is fixedly connected with the addendum cone, and right end is fixed on the right company by the bearing of suit on the outside
Arm lower end is connect, the right bearing outer sheath is equipped with right axle sleeve, and the left and right ends of right axle sleeve are correspondingly arranged left and right sealing cover respectively
（As shown in Figure 4）.
The anti-material volume sideslip mechanism includes the linear guide for the traveling wheel walking of feeding cart, the linear guide
It is laid in front of woven bag automatic bag-cutting device on ground according to predeterminated position.
The anti-material volume reverse winding mechanism includes pneumatic braking device, and the pneumatic braking device is fixed on material volume fixed mechanism
On fixed frame, air inlet is connect by air inlet pipe with compressed air source, and the air inlet pipe is equipped with solenoid valve.
Referring to Fig. 7 ~ 13, the automatic bag-cutting device includes rack and the bag cutting mechanism that prevents adhesion that is located in rack, institute
State the bag cutting mechanism that prevents adhesion include by guiding mechanism be fixed on knife rest 102 in the rack 101 and with 101 phase of the knife rest
The actuating unit for connecting and pushing knife rest 101 to move up and down, the knife rest is under actuating unit drive along the Guiding machine
Structure pumps, and is provided with cutter hub, and the guiding mechanism includes guide post 109, and the knife rest 102, which is slidably mounted on, leads
On column 109.The cutter hub is equipped with blade and for heating cutter hub and blade to carry out fervent electric heating tube, the knife
It is provided on rear side of frame and is connected to the knife rest and the rubbing roller mechanism for rubbing power with the hands is provided after cutting bag woven bag.On the cutter hub
It is provided with cutter fixed plate 116, using bolt also cross cutter fixed plate, cutter and knife rest with fixed cutting tool；Knife rest and knife
The equal parallel, horizontal setting of body, is connected together knife rest with cutter hub using screw rod, and be fixed using adjusting bolt 118,
Heat insulation tie-plate 119 is installed between screw rod and knife rest.Knife rest is mainly to provide the mounting bracket of cutter, carrys out fixed cutting tool device, right
Cutter connects cutter and knife rest by the effect of front and back adjusting, and can carry out up and down adjustment to cutter.
It is provided on rear side of the knife rest and is connected to the knife rest and the rubbing roller for rubbing power with the hands is provided after cutting bag woven bag
Mechanism 120, the rubbing roller mechanism include rubbing roller holder 201, the rubbing roller arm of force 203, rubbing roller cylinder 204 and horizontally rotate mounted on stranding
Rubbing roller 202 in roller support, described 203 one end of the rubbing roller arm of force are connected on rubbing roller 202, and the bottom end of the cylinder 204, which is fixed, to be set
It sets on rubbing roller holder 201, the cylinder 204 cuts tiltedly setting and its external part is connect with the other end of the rubbing roller arm of force, the gas
There is cylinder 204 external part when the cutter rises to stretch out to drive the stretching position of rubbing roller rotation.It is erected on the rubbing roller holder 201
To being provided with rubbing roller screw rod 205 and be equipped with the rubbing roller bolt 206 in its end, the rubbing roller spiral shell with rubbing roller screw rod 205
Rubbing roller buffer spring 207 is provided on bar 205, the cylinder 204 is connected by the air cylinder support of setting with rubbing roller holder.
The front side of the knife rest 102 is provided with to be connected and homodromous bag pressing device with knife rest, the bag pressing device packet
Include bag pressing pressing plate 106, the first buffer spring 107, rail plate 108, sliding block 81 and 102 phase of knife rest of the rail plate 108
Even, the buffer spring 107 is stretched and is compressed on the guide rail 82 of rail plate 108 and with the up and down motion of knife rest,
The bag pressing pressing plate 106 is arranged in the bottom of guide rail 82.Bag pressing device main function is the fixed woven bag when cutting woven bag
Cutting position keeps woven bag cutting more accurate, meets quality requirement.
Above-mentioned bag cutting mechanism further includes dynamic cushioning device, and the dynamic cushioning device includes the second buffer spring 110, adjusts
Whole bolt 111 and baffle 112, the baffle 112 are arranged by adjusting bolt 111 in the top of guide post 09, second buffering
The both ends of spring 110 are separately connected knife rest 102 and baffle 112.When cutter works and moves up and down, when cutter is contacted with pad tool apron
When cutting woven bag, certain buffering is played, cutter is played a certain protective role, while also ensuring cutting woven bag
Dynamics is moderate.
The lower part of the knife rest 102 is provided with pad tool apron 113, is provided on the pad tool apron 113 corresponding with cutter 104
Cutting copper coin 114, be provided with the joint-cutting 115 to match with cutter on the cutting copper coin 114.
The actuating unit includes motor, the speed reducer being connected to the motor, and the motor and speed reducer is arranged on guide post,
Power is provided to entire bag cutting mechanism.
When bag cutting mechanism works, cutter is heated by the electric heating tube inside cutter hub, control is adjusted to be suitble to temperature.
After the tubular knitted bag of strip is sent into the positioning of cutter mechanism by automatic coiling device, power is provided by cutter actuating unit,
Cutter is driven to move downward, meanwhile, bag pressing device also moves downward therewith, and then is fixed to woven bag, further
, the cutter in cutter is contacted with the copper coin of pad tool apron（Because cutter material is harder, and the material is soft for copper, when the two connects
When touching extruding, copper coin extrusion, on the one hand, cutter is played a certain protective role, on the other hand, also to woven bag
The guarantee that cut quality provides）, continue downward actuation in power effect lower cutter, dynamic cushioning device works at this time, to compiling
It knits bag to carry out cutting and be adjusted cutting pressure while cutting, woven bag is cut；Cutting woven bag
While cutter moves upwards, rubbing roller mechanism drives the external part of cylinder to stretch out by the controller control of electric control system, by
The rubbing roller arm of force, which applies rubbing roller, rubs power with the hands, and rubbing roller rotates and the woven bag upper surface stress contacted with rubbing roller is driven to be staggered a spacing
From ensure that the subsequent support bag of woven bag and sealing process are smoothed out.
Embodiment 2：Referring to Figure 14, embodiment 2 and 1 structure of embodiment are essentially identical, and something in common does not repeat, different
It is：Docking facilities are added on the basis of embodiment 1, the docking facilities are fixed on the rack front end of automatic bag-cutting device, use
In the preceding material volume of docking material tail and rear material volume material tail, the docking facilities by supporting rack, workbench, material tail hold-down mechanism and
Material head hold-down mechanism forms, and support frame as described above and workbench rear end are each attached in the rack, and supporting rack is located at the work
Make the top of platform, support frame as described above is fixedly connected by two root posts with the workbench, and material volume before detection is which is provided with
Material tail photoelectric sensor, the controller of the photoelectric sensor and control system connects, and is located at the material tail compacting machine
Between structure and material head hold-down mechanism, the material tail hold-down mechanism is used to the material tail of preceding material volume being pressed in the workbench, institute
Material head hold-down mechanism is stated for the material head of rear material volume to be pressed in the workbench, the two is each attached on support frame as described above.
The material tail hold-down mechanism includes material tail compression cylinder, and the air inlet of the material tail compression cylinder passes through air inlet pipe
It is connect with compressed air source, the air inlet pipe is equipped with and is connect with the signal output end of controller.The material head hold-down mechanism
Including material head compression cylinder, the air inlet of the material head compression cylinder is connect by air inlet pipe with compressed air source, the air inlet
Pipe is equipped with hand-operated valve.Certainly material tail hold-down mechanism and material head hold-down mechanism can also use other structures, for example both adopt
With hydraulic cylinder or electric pushrod is compressed, it is not specifically limited herein.
Above-mentioned docking facilities are not rolled up by the way that photoelectric sensor and material tail hold-down mechanism is arranged when photoelectric sensor detects
When cylinder material passes through, woven bag automatic bag-cutting device stops immediately, and hold-down mechanism starts to act the material tail pressure of preceding material volume simultaneously
On workbench, be not in due to head-pulley material have run out without in time stop caused by need it is by force that preceding material tail is strong
The problem of row retracts the case where being docked, is more not in woven bag automatic bag-cutting device open drive.It is automatic in woven bag
It cuts bagging apparatus front end and adds the present invention, the material head docking of the material tail and rear wound roll material of head-pulley material is regular, certainly for postorder woven bag
The dynamic work well for cutting bagging apparatus provides safeguard and basis.
The invention is not limited in above-mentioned specific implementation mode, those skilled in the art can also make a variety of variations accordingly,
But it is any all to cover within the scope of the claims with equivalent or similar variation of the invention.
Claims (10)
1. a kind of woven bag entire volume bag making device, including automatic coiling device, automatic bag-cutting device and automated sewing bottom device, special
Sign is that the automatic coiling device includes feeding cart, material volume fixed mechanism, anti-material volume sideslip machine with elevating mechanism
Structure and anti-material volume reverse winding mechanism, the material volume fixed mechanism are fixed on the feeding cart, and the anti-material volume reverse winding mechanism is set
At the fixation material volume of material volume fixed mechanism, for preventing material volume from reversing, the material volume is fixed by material volume fixed mechanism
On the feeding cart, the feeding cart is fixed on by the anti-material volume sideslip mechanism in front of automatic bag-cutting device.
2. woven bag entire volume bag making device according to claim 1, which is characterized in that the material volume fixed mechanism includes
Fixed frame, the left and right addendum cone being oppositely arranged, adjustment component and left and right linking arm, the left and right linking arm upper end pass through institute
It states adjustment component to be mounted on the fixed frame, lower end corresponds to and is fixedly connected with left and right addendum cone, and the left and right addendum cone can revolve
It is fixed on the left and right linking arm lower end with turning, the two is by adjusting the drive for adjusting component in the left and right linking arm
Lower realization is drawn close and is separated.
3. woven bag entire volume bag making device according to claim 2, which is characterized in that the adjustment component includes two-way
Lead screw, line slide rail and the sliding block for being fixed on left and right linking arm top, the line slide rail are fixed on fixed frame, with institute
Sliding block is stated to be slidably matched, the two-way leading screw is mounted on the fixed frame, and immediately below the sliding rail, left-handed section and
Dextrorotation section forms screw thread pair with the left linking arm upper end and right linking arm upper end respectively, and one end of the two-way leading screw and handwheel are solid
Fixed connection.
4. woven bag entire volume bag making device according to claim 2, which is characterized in that the left addendum cone passes through Left Drive
Axis, left bearing and left axle sleeve are fixed on left linking arm lower end, and the left axle sleeve is fixed on the left linking arm lower end, interior suit
The left bearing, the left axle sleeve left and right ends are correspondingly arranged left and right sealing lid, and the left drive shaft is sleeved on the axis axis
It holds in inner ring, right end is fixedly connected with the left addendum cone, and left end passes through the left sealing, and this stretches into the system of anti-inversion organization
In dynamic device.
5. woven bag entire volume bag making device according to claim 1, which is characterized in that the anti-material volume sideslip mechanism packet
The linear guide of the traveling wheel walking for feeding cart is included, the linear guide is laid on woven bag according to predeterminated position and cuts automatically
In front of bagging apparatus on ground.
6. woven bag entire volume bag making device according to claim 1, which is characterized in that the anti-material volume reverse winding mechanism packet
Include pneumatic braking device, the pneumatic braking device is fixed on the fixed frame of material volume fixed mechanism, air inlet by air inlet pipe with
Compressed air source connects, and the air inlet pipe is equipped with solenoid valve.
7. woven bag entire volume bag making device according to claim 1, which is characterized in that the automatic bag-cutting device includes
Rack and the bag cutting mechanism that prevents adhesion being located in rack, the bag cutting mechanism that prevents adhesion are described including being fixed on by guiding mechanism
Knife rest in rack and the actuating unit for being connected with the knife rest and knife rest being pushed to move up and down, the knife rest is in the engine
Structure pumps under driving along the guiding mechanism, is provided with cutter hub, and the cutter hub is equipped with blade and is used for
To cutter hub and blade heating to carry out fervent electric heating tube, it is provided on rear side of the knife rest and is connected to the knife rest and in cutting
The rubbing roller mechanism for rubbing power with the hands is provided after bag woven bag.
8. woven bag entire volume bag making device according to claim 7, which is characterized in that the rubbing roller mechanism includes rubbing roller
Holder, the rubbing roller arm of force, rubbing roller cylinder and rubbing roller, the stranding rod are rotatably installed on the stranding rod holder, the rubbing roller gas
Cylinder is obliquely installed, and bottom end is fixed on the rubbing roller holder, and external part is connect with one end of the rubbing roller arm of force, the stranding
Roller arm of force one end is fixedly connected on rubbing roller, and there is the rubbing roller cylinder external part when the cutter rises to stretch out to drive stranding
The stretching position of roller rotation.
9. woven bag entire volume bag making device according to claim 7, feature are being, it is provided on front side of the knife rest
It is connected with the knife rest and homodromous bag pressing device, the bag pressing device includes that bag pressing pressing plate, buffer spring, sliding are led
The sliding block of rail, the rail plate is connected with knife rest, and the buffer spring is mounted on the guide rail of rail plate and with knife rest
It moves up and down and stretches and compress, the bag pressing pressing plate is arranged in the bottom of guide rail.
10. according to claim 1 ~ 9 any one of them woven bag entire volume bag making device, which is characterized in that further include being fixed on
The docking facilities of the rack front end of automatic bag-cutting device, the material tail of material tail and rear material volume for docking preceding material volume, the docking
Device is made of supporting rack, workbench, material tail hold-down mechanism and material head hold-down mechanism, support frame as described above and workbench rear end
Be each attached in the rack, supporting rack is located at the top of the workbench, support frame as described above by two root posts with it is described
Workbench is fixedly connected, and which is provided with the photoelectric sensor for expecting tail of material volume before detection, and the photoelectric sensor is located at described
Expect between tail hold-down mechanism and material head hold-down mechanism, the material tail hold-down mechanism is used to the material tail of preceding material volume being pressed in the work
On platform, the material head hold-down mechanism is used to the material head of rear material volume being pressed in the workbench, and the two is each attached to described
On supporting rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710295940.1A CN108792744A (en) | 2017-04-28 | 2017-04-28 | Woven bag entire volume bag making device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710295940.1A CN108792744A (en) | 2017-04-28 | 2017-04-28 | Woven bag entire volume bag making device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108792744A true CN108792744A (en) | 2018-11-13 |
Family
ID=64070259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710295940.1A Pending CN108792744A (en) | 2017-04-28 | 2017-04-28 | Woven bag entire volume bag making device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108792744A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401709A (en) * | 2021-06-18 | 2021-09-17 | 安徽天元塑业有限公司 | Slitting device convenient for adjusting raw materials of woven bags |
| CN113830352A (en) * | 2021-09-10 | 2021-12-24 | 金华市农业科学研究院(浙江省农业机械研究院) | Automatic net bagging device for packaging potatoes |
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| CN113830352B (en) * | 2021-09-10 | 2023-04-11 | 金华市农业科学研究院(浙江省农业机械研究院) | Automatic net bagging device for packaging potatoes |
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