CN208119460U - A kind of cultivating bag bag sealing device - Google Patents

Abstract

The utility model discloses a kind of cultivating bag bag sealing devices, including heat-sealing rack, upper and lower displacement control device and heat-sealing device, seal and are provided with heat-sealing erecting bed in rack；Heat-sealing device includes heating platen, auxiliary pressing plate, mounting blocks, sliding rail, sliding block and cylinder, heating platen and auxiliary pressing plate parallel alignment setting, heating platen is arranged with the sliding rail being fixed on mounting blocks with auxiliary pressing plate, and heating platen is connected on the slide rail with auxiliary pressing plate respectively by sliding block, two cylinders are set, and one of one end is connected with the mounting block, and the other end is connect with auxiliary pressing plate, another one end is connected with the mounting block, and the other end is connect with heating platen；The setting of upper and lower displacement control device is connect in heat-sealing rack with heat-sealing erecting bed, and is connected heat-sealing device and controlled its upper and lower displacement position.Applied to cultivating bag full automatic high efficiency intelligence bagging equipment, sack sealing operation is executed, is conducive to further provide for efficient cultivating bag pack scheme, creates higher economic benefit for enterprise.

Description

A kind of cultivating bag bag sealing device

Technical field

The utility model relates to cultivating bag automatic bagging technology, especially a kind of cultivating bag bag sealing device.

Background technique

Oyster mushroom, pleurotus cornucopiae, mushroom, black fungus, Uricularia polytricha, needle mushroom, agrocybe, Pleurotus eryngii, Hericium erinaceus, coprinus comatus, elegant treasure The artificial growth of mushroom, agaricus bisporus, straw mushroom, elm mushroom, tremella, Agricus blazei etc. series becteriums product is all made of cultivation bag cultivating skill Art.

In general, being matched with the wider sawdust of raw material sources, boll hull, wheat bran etc. with other raw materials, made using these raw materials The cultivation technique of cultivating bag has many advantages, such as that raw material sources are extensive, with short production cycle, yield is high, income is big.

It is big in view of cultivating bag demand, substitute this ordinary phenomenon, the raw material pack of cultivating bag is a cumbersome and labour The relatively high work of intensity manually packs low efficiency, and is involved very much, and is also possible to operate not because of bagging operations worker personnel When causing the raw material of cultivating bag contaminated.

Also, there are no the cultivating bags on practical significance to pack automation in the market so far.

Utility model content

The purpose of this utility model is that：A kind of cultivating bag bag sealing device is proposed, cultivating bag full automatic high efficiency is applied to Intelligent bagging equipment executes sack sealing operation, and helping it to realize, the pack of the raw material of cultivating bag is full-automatic, and pack handles intelligence Energyization is conducive to further provide for efficient cultivating bag pack scheme.

To achieve the goals above, the utility model uses following technical solution：

A kind of cultivating bag bag sealing device, including heat-sealing rack, upper and lower displacement control device and heat-sealing device, seal in rack It is provided with heat-sealing erecting bed；The heat-sealing device includes heating platen, assists pressing plate, mounting blocks, sliding rail, sliding block and cylinder, described Heating platen and auxiliary pressing plate parallel alignment setting, heating platen and auxiliary pressing plate are arranged with the sliding rail being fixed on mounting blocks, And respectively connected heating platen on the slide rail with auxiliary pressing plate by sliding block, two cylinders, one of one end and installation are set Block connection, the other end are connect with auxiliary pressing plate, another one end is connected with the mounting block, and the other end is connect with heating platen；On described The setting of bottom offset control device is connect in heat-sealing rack with heat-sealing erecting bed, and is connected heat-sealing device and controlled its upper and lower displacement position It sets.

It further include that heating platen is set and assists the shearing dress after pressing plate as the utility model further scheme It sets.

As the utility model further scheme, the shear includes tool apron, cutter and push-pull device at fixed, described Tool apron and cutter are arranged at after heating platen and auxiliary pressing plate, and one of to be arranged on heating platen, another is arranged auxiliary On pressing aid plate, the cutter is connected by push-pull device at fixed transition.

As the utility model further scheme, the limit dress of setting guidance cutter shift position on the tool apron It sets.

As the utility model further scheme, the upper and lower displacement control device includes at least two vertical the Two guide rods, second guide rod are passed through heat-sealing erecting bed and are slidably connected using linear bearing and heat-sealing erecting bed, and described second Guide rod upper end and mounting blocks are rigidly connected, and be provided with that one end is connected to that the other end on heat-sealing erecting bed is connected with the mounting block the Four telescopic cylinders.

The beneficial effects of the utility model are：Cultivating bag bag sealing device provided by the utility model is applied to cultivating bag Full automatic high efficiency intelligence bagging equipment executes sack sealing operation, it is helped to realize the pack full-automation of the raw material of cultivating bag, Pack processing is intelligent, is conducive to further provide for efficient cultivating bag pack scheme, creates higher economic effect for enterprise Benefit.

Detailed description of the invention

Fig. 1 is the cultivating bag full automatic high efficiency intelligence bagging equipment structural schematic diagram of the utility model；

Fig. 2 is that the upper of the utility model packed sets action state schematic diagram；

Fig. 3 is the filler rack structural schematic diagram of the utility model；

Fig. 4 is the filler device structural schematic diagram of the utility model；

Fig. 5 is the filler device cross-sectional view of the utility model；

Fig. 6 is the upper bag apparatus structure schematic diagram of the utility model；

Fig. 7 is the displacement control device structural schematic diagram of the utility model；

Fig. 8 is the support bag apparatus structure schematic diagram of the utility model；

Fig. 9, which is that the support of the utility model is packed, sets cross-sectional view；

Figure 10 is the cultivating bag bag sealing device structural schematic diagram of the utility model；

Figure 11 is the set-up mode schematic diagram of the shear of the utility model；

Figure 12 is the limit device structure schematic diagram of the utility model；

Figure 13 is the picking bag apparatus structure schematic diagram of the utility model；

Figure 14 is the bag delivering device structural schematic diagram of the utility model；

Figure 15 is the conveying device structural schematic diagram of the utility model；

Figure 16 is the auxiliary conveying appliance structural schematic diagram of the utility model.

In figure：A- sack, B- sack, a- initial position, the second state of b-, the c- third state, 1- filler device, 2- It is upper it is packed set, 3- cultivating bag bag sealing device, 4- picking bag device, 5- shear, 6- bag delivering device, 7- bagging presetter device, 8- It adjusts feet, 11- filler rack, 12- body, 13- filling tube, 14- cast hopper, 15- and fills screw rod, 16- filler motor, 17- 5th driving wheel, the 6th driving wheel of 18-, 19- third transmission belt, 21- support it is packed set, 22- displacement control device, 31- heat sealing machine Frame, 32- upper and lower displacement control device, 33- heat-sealing device, 41- belt conveyor, 42- rack, 43- conveyer belt, 44- guiding shield Plate, 45- telescopic device, 51- tool apron, 52- cutter, 53- push-pull device at fixed, 54- limiting device, 61- conveying device, 62- auxiliary are defeated Device, 63- sack rack, 64- sack limiting device, 111- filler motor erecting bed, 112- body erecting bed, 151- is sent to connect Socket part, 211- sucker, 212- sucker stand, 213- third telescopic cylinder, 214- connection frame, the first displacement control device of 221-, 222- second displacement control device, 223- third displacement control device, 311- heat-sealing erecting bed, the second guide rod of 321-, 322- are straight Spool holds, the 4th telescopic cylinder of 323-, 331- heating platen, 332- auxiliary pressing plate, 333- mounting blocks, 334- sliding rail, 335- sliding block, 336- cylinder, 611- installation riser, the first driving wheel of 612-, 613- drive roll, 614- first motor, the second driving wheel of 615-, The first transmission belt of 616-, 621- auxiliary stand, the second drive roll of 622-, 623- third driving wheel, 624- connection frame, 625- the 4th Driving wheel, the second motor of 626-, the second transmission belt of 627-, 628- connecting rod, 629- spring, 631- support frame, 632- strut, Guide pad, 643- directive wheel, 644- side plate, 2111- rod handle, the first guide rail of 2211-, 2212- under the upper guide pad of 641-, 642- One rack, the first mounting plate of 2213-, the first sliding block of 2214-, 2215- rack gear, 2216- third motor, 2217- gear, 2221- Second guide rail, the second mounting plate of 2222-, the second sliding block of 2223-, 2224- telescopic cylinder, 2231- guide rod, 2232- second straight line Bearing, 6281- handwheel.

Specific embodiment

With reference to the accompanying drawing, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that The described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.

Refering to fig. 1-16, intelligently pack is set a kind of cultivating bag full automatic high efficiency applying cultivating bag bag sealing device of the present invention It is standby, including filler device 1, it is upper it is packed set 2, cultivating bag bag sealing device 3 and picking bag device 4, the filler device 1 includes being provided with The body 12 on body erecting bed 112 is arranged in the filler rack 11 of filler motor erecting bed 111 and body erecting bed 112, if Set the setting in the filling tube 13 on body 12 and the cast hopper 14 being arranged on body 12, the body 12 and filling tube 13 There is filling screw rod 15, the filling screw rod 15 is provided through the interconnecting piece 151 of body 12 and is arranged in filler motor erecting bed Filler motor 16 on 111 connects；

It is described it is it is packed set 2 include support it is packed set 21 and displacement control device 22, the setting of displacement control device 22 exists It on filler rack 11 and is attached thereto, the displacement control device 22, which is provided with, moves forward and backward first of control including realizing Control device 221 is moved, realize the second displacement control device 222 of left and right displacement control and realizes the third position of upper and lower displacement control Control device 223 is moved, first displacement control device 221 is arranged on filler rack 11 and connection fixed thereto, described Second displacement control device 222 is arranged on the first displacement control device 221, and the setting of third displacement control device 223 exists On second displacement control device 222；The support is packed to set 21 settings on third displacement control device 223, including surrounding distribution Several suckers 211；

The cultivating bag bag sealing device 3 includes sealing rack 31, upper and lower displacement control device 32 and heat-sealing device 33, described It seals rack 31 to be arranged in filler rack 11, heat-sealing rack 31 is provided with heat-sealing erecting bed 311；The heat-sealing device 33 includes Heating platen 331, auxiliary pressing plate 332, mounting blocks 333, sliding rail 334, sliding block 335 and cylinder 336, the thermal energy of heating platen 331 provide Using heat sealing machine outsourcing piece finished product, the heating platen 331 and auxiliary pressing plate 332 are separately positioned on the left and right behind 13 end of filling tube Two sides, heating platen 331 and auxiliary pressing plate 332 are arranged with the sliding rail 334 being fixed on mounting blocks 333, and pass through sliding block 335 Heating platen 331 and auxiliary pressing plate 332 are connected on sliding rail 334 respectively, two cylinders 336, one of one end and peace are set It fills block 333 to connect, the other end is connect with auxiliary pressing plate 332, another one end is connect with mounting blocks 333, the other end and heating platen 331 connections；The setting of upper and lower displacement control device 32 is connect in heat-sealing rack 31 with heat-sealing erecting bed 311, and connects heat Seal apparatus 33 controls its upper and lower displacement position；

The picking bag device 4 includes belt conveyor 41, the conveyer belt 43 on the rack 42 of the belt conveyor 41 Two sides are provided with the guiding protecting 44 of V-type, and the tail portion of the rack 42 and filler rack 11 are hinged, and 42 front of rack is provided with The telescopic device 45 that control conveyer belt 43 is swung up and down；

The design of the 3 upper and lower displacement control device 32 of design feature and cultivating bag bag sealing device of above-mentioned picking bag device 4 can Movement it is upper it is packed set 2 when effectively avoid supportting it is packed set 21 motion profile.

When packing operation, the sack A that one end is open state is got out, and by the sack B hand traction of sack A to initial The support of position is packed to set and struts sack B at 21 and sucker 211 is made to be in negative pressure state with by sack B sticking, and keeps current Initial position a；It then proceedes to execute following movement in order：

First, upper bag；It packed set the 2 driving support of displacement control device 22 by upper and packed set 21 and be softened with sack B Sack first makes sack A be in the second state b with 13 coaxial state of filling tube, then drives support is packed to set 21 along 13 axis of filling tube Third state c is moved forward to, then 211 discharge of sucker, and is exited along 13 axis of filling tube, and return to initial position a Bag in completion；

Second, pack；Raw material is pushed to move backward by the filling screw rod 15 of filler device 1, the raw material moved backward enters Sack A, and sack A is pushed to move backward, enter picking bag device 4 after mobile a distance, is rationally reduced by belt conveyor 41 Transmission speed provides condition to be sufficient filling with sack when pack；

Third seals band；Keep the heating platen 331 of cultivating bag bag sealing device 3 in the open state with auxiliary pressing plate 332 and by upper Bottom offset control device 32 drives heat-sealing rack 31 to move up；When packing operation filling raw material to default reasonable amount, screw rod is filled 15 stoppings movement driving the sack A equipped with raw material to move forward, sack is made to reserve appropriate clear band bag by belt conveyor 41 Son, cylinder 336 push the heating platen 331 heated and auxiliary pressing plate 332 to be closed hot sealing sack A, heating platen 331 and auxiliary Pressing plate 332 is opened, and first pack is completed；

4th, continue automatic bagging；It drives the sack for having sealed band to continue to move to suitable distance by belt conveyor 41, reserves Clear band sack, cylinder 336 push the heating platen 331 heated and auxiliary pressing plate 332 to be closed hot sealing sack A and complete second Then the back cover of a sack is sequentially repeated the automation filling that second, third step executes second sack；

5th, continue to execute the 4th, second, third step in order, implements the filling of cultivating bag automatic high-efficiency；Until set Upper filling tube 13 terminates pack task using finishing.

First displacement control device 221 includes two levels and is arranged in parallel in the first of the top of filler rack 11 and leads Rail 2211,2211 setting direction of the first guide rail and filling tube 13 are consistent and are connected to filler rack by the first rack 2212 On 11, it is provided with the first mounting plate 2213 on first guide rail 2211, is arranged therewith under first mounting plate 2213 Rigidly connected first sliding block 2214 is slidably connected with the first guide rail 2211, is arranged parallel to first in first rack 2212 The rack gear 2215 of guide rail 2211, and third motor 2216 is set on the first mounting plate 2213, and is arranged in third motor 2216 Gear 2217 is engaged with rack gear 2215.

The second displacement control device 222 includes second guide rail of the horizontally disposed and direction perpendicular to filling tube 13 2221, second guide rail 2221 is arranged on the first displacement control device 221, is provided with second on second guide rail 2221 Mounting plate 2222, the second sliding block 2223 and the second guide rail 2221 that newly connection therewith is arranged on second mounting plate 2222 slide Connection, is additionally provided with the telescopic direction telescopic cylinder 2224 parallel with the second guide rail 2221, described 2224 one end of telescopic cylinder and The connection of second mounting plate 2222, the other end is connected to relatively fixed with the second guide rail 2221 on the first displacement control device 221.

The third displacement control device 223 includes two guide rods 2231 being vertically arranged, and the guide rod 2231 passes through the Two linear bearings 2232 are connected on second displacement control device 222, and support is packed to set 21 for connecting for one end of guide rod, are also set up There are second telescopic cylinder 2232 parallel with guide rod 2231, described second telescopic cylinder, 2232 one end and second displacement control device 222 connections, for connecting, support is packed to set 21 for one end.

Described packed 21 several suckers 211 set of support are circumferentially distributed, and setting sucker stand 212 is connected to third displacement On control device 223, so that the rod handle 2111 of sucker 211 is passed through sucker stand 212 and stretched with the third being arranged on sucker stand 212 The telescopic section of contracting cylinder 213 connects, and the third telescopic cylinder 213 is connected on sucker stand 212 by connection frame 214. Packed 21 sucker set of support for being designed in this way structure can stretch, and advantage is in actual job can when exiting from filling tube 13 To possess bigger avoiding space, preferably support bag effect can be also obtained.

The upper and lower displacement control device 32 includes at least two the second vertical guide rods 321, and second guide rod 321 is worn Cross heat-sealing erecting bed 311 and using linear bearing 322 and heat-sealing erecting bed 311 be slidably connected, 321 upper end of the second guide rod with Mounting blocks 333 are rigidly connected, and are provided with one end is connected to that the other end is connect with mounting blocks 333 on heat-sealing erecting bed 311 the Four telescopic cylinders 323.

It further include the bagging presetter device 7 being arranged on filler rack 11, the bagging presetter device 7 is an outer diameter Cylinder identical with 13 outer diameter of filling tube.

The bottom of the filler rack 11 is arranged with several adjustment feets 8.Setting foot pad is conducive to equipment installation Smooth adjusting when debugging, preferable flatness and levelness can reduce equipment operation vibration, reduce noise, ensure equipment Stable and service life.

It is provided with the 5th driving wheel 17 on the interconnecting piece 151, the 6th biography is provided on 16 output shaft of filler motor Driving wheel 18, and third transmission belt 19 is set and connects the 5th driving wheel 17 and the 6th driving wheel 18.It, can be in addition to this connection type Setting shaft joint is directly connected to or gear cooperates etc., and the advantage by being driven band connection is to give transmission one buffering effect Fruit can protect driving device and executive device.

It further include shear 5 of the setting after 13 end of filling tube, heating platen 331 and auxiliary pressing plate 332.Before cut Device automatically continuously has necessity for bag for shearing sack A, to directly obtaining single independent cultivating bag and adding.

The shear 5 includes tool apron 51, cutter 52 and push-pull device at fixed 53, and the tool apron 51 and cutter 52 are arranged at One of to be arranged on heating platen 331 after heating platen 331 and auxiliary pressing plate 332, another setting is in auxiliary pressing plate 332 On, the cutter 52 is connected by 53 transition of push-pull device at fixed.

The limiting device 54 of setting guidance 52 shift position of cutter on the tool apron 51.For ensureing shear effect.

It further include the bag delivering device 6 being arranged on 11 terminal part of filler rack, the bag delivering device 6 includes conveying device 61, auxiliary conveying appliance 62 and sack rack 63, the conveying device 61 include that setting is in filler rack 11 and rigid therewith Property connection installation riser 611, two the drive roll that in installation riser 611 and one end is provided with the first driving wheel 612 is set 613 and the first motor 614 that is arranged in installation riser 611, the second driving wheel is provided on 614 output shaft of first motor 615, and the first transmission belt 616 is set and connects the second driving wheel 615 and two the first driving wheels 612；The auxiliary conveying appliance Right above conveying device 61, auxiliary conveying appliance 62 includes being arranged on filler rack 11 and being rigidly connected therewith for 62 settings Auxiliary stand 621, two the second drive roll that on drive roll 613 and one end is provided with third driving wheel 623 is set 622, the connection frame 624 of the second drive roll 622 is installed, setting is provided with the 4th driving wheel on connection frame 624 and on output shaft 625 the second motor 626, the second transmission belt 627 for connecting third driving wheel 623 and the 4th driving wheel 625, several one end connect Connect on connection frame 624 other end pass through 621 top of auxiliary stand and upper end be provided with external thread structure connecting rod 628, It is arranged between 621 top of connection frame 624 and auxiliary stand and spring 629 and setting of the string in connecting rod 628 is in auxiliary branch The handwheel 6281 being threadedly engaged on 621 top of frame and with connecting rod 628；The sack rack 63 includes being arranged in filling machine Support frame 631 on frame 11 and it is arranged on support frame 631 for placing the strut 632 of sack.Above-mentioned design feature has upper Lower two synchronous conveying devices, in view of sack A in double-deck thin slice feature before not strutting, if an individually driving Power is easy to cause sack that cannot be conveyed and bad by pullling, so above-mentioned design feature is necessary and has unique advantage.

First driving wheel 612, the second driving wheel 615, third driving wheel 623 are synchronous with the 4th driving wheel 625 Wheel, first transmission belt 616 and the second transmission belt 627 are synchronous belt.Drive gap is reduced, avoids pullling sack A.

The pattern structure for increasing roughness is provided on the external cylindrical surface of the drive roll 613 and the second drive roll 622. The roughness contacted with sack A is enhanced, guarantees effectively transmission.

The first motor 614 and the second motor 626 are synchronous motor or servo motor.Further ensure two transmission dresses The synchronism of operation is set, stability is improved.

The bag delivering device 6 further includes the sack limiting device 64 before conveying device 61 is arranged in, the sack limit Device 64 includes upper guide pad 641, lower guide pad 642 and directive wheel 643, and the upper guide pad 641 and lower guide pad 642 pass through The connection of side plate 644 is simultaneously relatively fixed with conveying device 61, and the directive wheel 643 two is vertically arranged in upper limit position block 641 under Between limited block 642, respectively be located at upper limit position block 641 and 642 both ends of lower position block and with upper limit position block 641 and lower limit 642 active link of block.Above-mentioned design ensure sack A will not in the transmission process of bag delivering device 6 sideslip, operation stability is helped It helps very big.

Above scheme more sufficiently realizes automation, high efficiency and the intelligence of cultivating bag filling raw material in order to more preferable Change, the automation height that bag delivering device 6 improves this equipment is set for bagging equipment, it is possible thereby in advance by the sack of both ends open A is rolled in rolls, is placed into sack rack 63, then arranges that sack A makes sack B be in initial position a；Also set up bagging Presetter device 7 increases stabilization of equipment performance；It is single to also set up the cultivating bag that shear 5 makes the utility model device institute's state A independent individual does not need further to cut, and sufficiently realizes automation, high efficiency and the intelligence of cultivating bag filling raw material；

It is as follows to implement specific operational method：Sack A is passed through between conveying device 61 and auxiliary conveying appliance 62, sack is made 21 opening sack B are set into support is packed under the clamping conveying of conveying device 61 and auxiliary conveying appliance 62；It is needed to free completely The step for wanting the short time to replace sack A, the bag delivering device 6 of setting can support a large amount of long paper sack, and practical new for this The sack that type equipment provides auxiliary when executing the upper bag operation of the first step conveys power；Method is the upper bag for executing the first step Operation process support is packed to set 21 when retracting and first not exclusively retracts, and makes sucker 211 again when retreating to 13 end of filling tube Negative pressure absorbing sack A, and continue to retreat the reserved execution of clear band cultivating bag bag sealing device 3 back cover operation, reoperate shear 5 Rear side cuts sack from back cover, is then returned to initial position a by supportting the packed 21 continuation sticking sack A that set and is interspersed in set On bag presetter device 7, this movement purpose be sack A can still setting support it is packed set in 21, and when returning to this position Sucker 211 can not be fallen off with discharge and sack A, need to repeat the upper bag step of the first step when bag operation；It was packing Cheng Zhong, shear 5 can after each back cover operation at back cover on rear side of shear sack, single independent cultivation thereby is achieved Train bag.

The cultivating bag full automatic high efficiency for applying a kind of cultivating bag bag sealing device provided by the utility model, which intelligently packs, to be set Standby, the raw material pack for realizing cultivating bag is full-automatic, and pack processing is intelligent, high-efficient, does not need in entire bagging process Human contact's raw material does not need the sack that artificial midway contact contains raw material yet, has effectively ensured that cultivating bag was not packing It is contaminated in journey, liberates labour productive forces, efficient cultivating bag pack scheme is provided, create higher economic effect for enterprise Benefit.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of cultivating bag bag sealing device, it is characterised in that：Including heat-sealing rack (31), upper and lower displacement control device (32) and heat Seal apparatus (33) seals and is provided with heat-sealing erecting bed (311) on rack (31)；The heat-sealing device (33) includes heating platen (331), pressing plate (332), mounting blocks (333), sliding rail (334), sliding block (335) and cylinder (336), the heating platen are assisted (331) and auxiliary pressing plate (332) parallel alignment setting, heating platen (331) and being arranged with for pressing plate (332) of auxiliary are fixed on peace The sliding rail (334) on block (333) is filled, and is respectively connected to heating platen (331) and auxiliary pressing plate (332) by sliding block (335) On sliding rail (334), two cylinders (336) are set, one of one end is connect with mounting blocks (333), the other end and auxiliary pressing plate (332) it connects, another one end is connect with mounting blocks (333), and the other end is connect with heating platen (331)；The upper and lower displacement control Device (32) setting processed is connect in heat-sealing rack (31) with heat-sealing erecting bed (311), and is connected heat-sealing device (33) and controlled it Upper and lower displacement position.

2. cultivating bag bag sealing device according to claim 1, it is characterised in that：Further include setting in heating platen (331) and Assist the shear (5) after pressing plate (332).

3. cultivating bag bag sealing device according to claim 2, it is characterised in that：The shear (5) includes tool apron (51), cutter (52) and push-pull device at fixed (53), the tool apron (51) and cutter (52) are arranged at heating platen (331) and auxiliary pressure One of to be arranged on heating platen (331) after plate (332), another setting is in auxiliary pressing plate (332), the cutter (52) it is connected by push-pull device at fixed (53) transition.

4. cultivating bag bag sealing device according to claim 3, it is characterised in that：Setting guidance cutter on the tool apron (51) (52) limiting device (54) of shift position.

5. cultivating bag bag sealing device according to claim 1, it is characterised in that：Upper and lower displacement control device (32) packet At least two vertical the second guide rods (321) are included, second guide rod (321) passes through heat-sealing erecting bed (311) and utilizes straight line Bearing (322) is slidably connected with heat-sealing erecting bed (311), and the second guide rod (321) upper end rigidly connects with mounting blocks (333) It connects, and is provided with one end and is connected to the 4th telescopic cylinder that the other end is connect with mounting blocks (333) in heat-sealing erecting bed (311) (323)。