CN206050255U - Automatic sealing - Google Patents

Abstract

The utility model discloses a kind of automatic sealing, belongs to packer technical field, it is desirable to provide a kind of automatic sealing, have the advantages that to reduce the probability that the opening of bag to be packaged is skidded off from heater, its drip irrigation device is：Including frame, the horizontal conveying belt one being arranged in frame and the heater being arranged on above conveyer belt one, the conveyer belt one is by the Motor drive being arranged in frame, the motor coaxle is provided with driving cog one, the frame is provided with driving cog that is identical with driving cog one and engaging with driving cog one two, the driving cog two is provided with driving cog that is identical with driving cog two and engaging with driving cog two four, the driving cog four is provided with coaxial rotating shaft one, the frame is provided with conveyer belt two above conveyer belt one, the conveyer belt two is driven by rotating shaft one, the conveyer belt two is arranged near heater, if uniform intervals are provided with the clamping element of capable person's bag clamping to be packaged on the conveyer belt two.

Description

Automatic sealing

Technical field

This utility model is related to packer technical field, more particularly to a kind of automatic sealing.

Background technology

Existing sealing machine includes and move up and down upper is provided with above rack-mounted level table, level table Pressure rack, heat sealing plate, the horizontal stand that upper pressure rack is provided with and be provided with lower pressure rack, lower pressure rack and be provided with heating wire, in level table Lower section be provided with the drive link and pedal being connected with heat sealing plate；Driven under heat sealing plate by drive link using foot-treadle Move, sealing is squeezed on the heating wire of lower pressure rack, after electrothermal wire heating, while sack sealing part is fused, heat-sealing is located at Sack is sealed by the heater strip on plate.

The Chinese patent of Publication No. CN201800932U discloses a kind of automatic sealing, and the sealing machine includes transmission dress Put, the device is arranged in frame, including conveyer belt, transport roller, connected by conveyer belt between two transport rollers；Heat-sealing Device, the board are provided with upper and lower two groups of adjacent hot sealing devices, and the board is located at the side of frame, two groups of devices one End is provided with the first gluing running roller, the second gluing running roller, and the first gluing running roller, the second gluing running roller are provided with adhesive tape, and first Gluing running roller, the second gluing running roller rear are provided with two group of first temperature control heat block, the second temperature control heat block, and pressure regulation heat-sealing wheel is located at First temperature control heat block rear, temperature control cushioning wheel are located at the second temperature control heat block rear, and the temperature control cushioning wheel is located at pressure regulation heat Envelope wheel lower section, the first pressure regulation shaping wheel, the second pressure regulation shaping wheel are located at pressure regulation heat-sealing wheel and temperature control cushioning wheel rear；Control dress Put, the device includes Programmable Logic Controller, touch screen, control device is electrically connected with transporter, hot sealing device.But inciting somebody to action When bag to be packaged is put on sealing machine, the opening of bag to be packaged carries out heat between the first gluing running roller, the second gluing running roller Envelope, and the bag of bag to be packaged is contacted with conveyer belt, as conveyer belt is less than the peak of the second gluing running roller, therefore ought wait to wrap When pack is by tape transport, the aperture position of bag to be packaged is higher than bag position, therefore bag is inclined by placement, if now bag When internal packing material is heavier, the gravity of packing material causes the bag of bag to be packaged by the trend for moving down, and then causes to treat The opening of packaging bag is unfavorable for the sealing of packaging bag from skidding off between the first gluing running roller, the second gluing running roller.

Utility model content

The purpose of this utility model is to provide a kind of automatic sealing, and the opening with reduction bag to be packaged is from heater The advantage of the probability for inside skidding off.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of automatic sealing, Including frame, the horizontal conveying belt being arranged in frame one and the heater being arranged on above conveyer belt one, the conveying With one by the Motor drive being arranged in frame, the motor coaxle is provided with driving cog one, and the frame is provided with and driving cog one Driving cog two that is identical and being engaged with driving cog one, the driving cog two are provided with identical with driving cog two and are nibbled with driving cog two The driving cog four of conjunction, the driving cog four are provided with coaxial rotating shaft one, and the frame is provided with conveyer belt two above conveyer belt one, The conveyer belt two is driven by rotating shaft one, and the conveyer belt two is arranged near heater, uniform intervals on the conveyer belt two If being provided with the clamping element of capable person's bag clamping to be packaged.

By adopting above-mentioned technical proposal, conveyer belt one is delivered to bag to be packaged in heater, in transmitting procedure The opening of bag to be packaged is sealed by heater, and now conveyer belt one continues bag onwards transmission to be packaged, until opening is warm The bag to be packaged sealed is spread out of from heater, and when Motor drive conveyer belt one is rotated, driving cog one is passed also with rotation Dynamic tooth one drives driving cog two to rotate, and as driving cog one is coaxially fixed on motor, driving cog two is identical with driving cog one, because The speed that this driving cog two is rotated is identical with the speed that motor is rotated, but rotary speed direction is conversely, now driving cog two and transmission Tooth four is engaged and causes driving cog four as driving cog two is rotated together, and now driving cog four is contrary with the rotation direction of driving cog two It is identical with the rotary speed direction of motor, the rotating shaft one on driving cog four also with motor rotate velocity magnitude direction it is identical, now by The conveyer belt two that rotating shaft one drives is identical with one velocity of rotation of conveyer belt, and then causes bag to be packaged in conveyer belt one and conveyer belt The speed moved on two is identical, treats packaging bag there is provided certain support, beneficial to the transmission of bag to be packaged, when bag to be packaged exists When moving on conveyer belt two, clamping element is fixed on bag to be packaged on conveyer belt two, and reduction is treated in one transmitting procedure of conveyer belt The probability that the opening of packaging bag is skidded off from heater.

This utility model is further arranged to：The clamping element is Magnet, and the Magnet is embedded on conveyer belt two, described Frame is provided with the conveyer belt three parallel with conveyer belt two, and the frame is provided with driving cog that is identical with driving cog four and engaging Three, the driving cog three is provided with coaxial rotating shaft two, and the conveyer belt three is driven by rotating shaft two, sliding on the conveyer belt three The iron block being correspondingly arranged with Magnet is connected with, iron block absorption will be treated by the Magnet when bag to be packaged is delivered on conveyer belt two Packaging bag clamping.

By adopting above-mentioned technical proposal, in two transmitting procedure of conveyer belt, driving cog four drives driving cog three to turn together Dynamic, driving cog four drives rotating shaft two to rotate, due to driving cog four is identical with driving cog three therefore driving cog three is rotated speed and Driving cog four rotate speed it is identical, but rotation direction conversely, two driving conveying belt of now rotating shaft three rotate when, conveyer belt three It is identical with the transmission speed of conveyer belt two, it is attracted on the Magnet on conveyer belt two beneficial to the iron block on conveyer belt three, and then Bag to be packaged is fixed on Magnet and iron block, with the transmission of conveyer belt two and conveyer belt three, when the opening heat of bag to be packaged After the completion of envelope, bag to be packaged is moved to into the outlet of conveyer belt two, now iron block is as the transmission of conveyer belt three is to away from Magnet Move in direction so that iron block is separated with Magnet, and then the bag to be packaged being fixed between iron block and Magnet is caused by conveyer belt two Transmit to exit, separate with conveyer belt two, be easy to follow-up bag to be packaged to enter on conveyer belt two.

This utility model is further arranged to：The iron block periphery is provided with to the rubber blanket extended away from iron block direction, institute The side that rubber blanket is stated towards bag to be packaged is in the same plane towards the side of bag to be packaged with iron block.

By adopting above-mentioned technical proposal, when iron block is contacted with Magnet, the rubber blanket that iron block periphery is arranged reduces ferrum Block treat packaging bag applying pressure, it is ensured that the surface quality of bag to be packaged, by rubber blanket towards bag to be packaged side with Iron block is in the same plane towards the side of bag to be packaged so that iron block is brought into close contact with Magnet so that bag to be packaged is fixed It is stable.

This utility model is further arranged to：The clamping element is the lower clamping plate being embedded on conveyer belt two, it is described under Clamping plate is hinged with upper clamping plate along one end of the transmission direction of conveyer belt two, and the lower clamping plate is provided with the position being hinged and makes Upper clamping plate is pressed on the torsion spring on lower clamping plate, and the upper clamping plate is being provided with upwards near the position being hinged with lower clamping plate The movable plate of extension, the movable plate are provided with arc convex away from one end of upper clamping plate, and the frame is in two import of conveyer belt Be equipped with the two ends of outlet movable plate movement is driven further so that what upper clamping plate was rotated around the position being hinged with lower clamping plate Drive rod.

By adopting above-mentioned technical proposal, when bag to be packaged is transferred on conveyer belt two, the drive rod on conveyer belt Contradict with the arc convex on movable plate, along arc convex movement and then so that arc convex is moved down so that movable plate Mobile, the upper clamping plate now fixed with movable plate is shifted along plate movement, between producing between upper clamping plate and lower clamping plate Gap so that torsion spring is compressed and has elastic force, now bag to be packaged enter between upper clamping plate and lower clamping plate, lower clamping plate with The movement of conveyer belt two, now drive rod is separated with the arc convex on movable plate, upper clamping plate is acted in the elastic force of torsion spring Under, contradicted with lower clamping plate again, and then by the bag clamping to be packaged on lower clamping plate, conveyed after bag to be packaged is heat-sealed Transmit to outlet with two that now drive rod is contradicted with the arc convex on movable plate again so that movable plate is moved, now upper to press from both sides Tight plate and lower clamping plate separate and bag to be packaged are separated with conveyer belt two.

This utility model is further arranged to：The side that the drive rod is contacted with movable plate is embedded with ball.

By adopting above-mentioned technical proposal, when drive rod is contacted with movable plate, move on movable plate, meeting and movable plate Friction is produced, and then ball is embedded with drive rod, ball reduces the friction between drive rod and movable plate, beneficial to driving Movement of the bar on movable plate.

This utility model is further arranged to：The chute slided for movable plate is offered on the upper clamping plate, works as movement When plate is embedded in chute, the movable plate both sides are provided with the connecting plate stretched in chute cell wall, are threaded with the upper clamping plate Threaded rod, the threaded rod are passed through upper clamping plate and are contradicted with connecting plate.

By adopting above-mentioned technical proposal, movable plate is connected with upper clamping plate by sliding in chute, connecting plate Setting increases movable plate and the contact area of upper clamping plate, will be connected by threaded rod when movable plate is moved to desired location Plate is fixed in clamping plate, and then movable plate is fixed on clamping plate so that movable plate is after life-time service abrasion Can change.

This utility model is further arranged to：The position that the upper clamping plate is contradicted with lower clamping plate is provided with cushion pad.

By adopting above-mentioned technical proposal, the setting of cushion pad reduce upper clamping plate under the elastic force effect of torsion spring with lower folder The impulse force that tight plate is produced when contacting, clamping plate and lower clamping plate in protection, while reduce upper clamping plate being applied on bag to be packaged Stress.

This utility model is further arranged to：The upper clamping plate includes the fixed plate being hinged with lower clamping plate, described solid Some clamping plates are threaded with fixed board, the movable plate is arranged in fixed plate, the clamping plate is contradicted with lower clamping plate.

It is hinged on lower clamping plate by adopting above-mentioned technical proposal, fixed plate, when the elastic force of torsion spring is applied to fixed plate When upper, the clamping plate being threadedly coupled with fixed plate is contradicted with lower clamping plate, so by bag to be packaged compress, clamping plate is set to it is some, According to how many increases of bag inner package to be packaged or the quantity of reduction clamping plate, and then clamping plate can be reduced by bag to be packaged Packing material is damaged under being clamped in of packing material on clamping plate.

This utility model is further arranged to：The conveyer belt two is provided with downward to being tilted towards away from heater direction The spigot surface stretched.

Cause bag to be packaged to have downward-sloping trend by adopting the setting of above-mentioned technical proposal, spigot surface, and then make The trend that the bottom of the oriented bag to be packaged of packing material in bag to be packaged is moved is obtained, the clamping element reduced on conveyer belt two will be waited to wrap Packing material in pack is also clamped on conveyer belt two, and then affects the quality of packing material.

In sum, this utility model has the advantages that：The conveyer belt two that frame is arranged on conveyer belt one, when When bag to be packaged is moved on conveyer belt two, bag clamping to be packaged is reduced opening for bag to be packaged by the clamping element on conveyer belt two The probability that mouth is skidded off from heater, beneficial to the sealing of bag to be packaged.

Description of the drawings

Fig. 1 is the structural representation of embodiment 1；

Fig. 2 is the structural representation for embodying Magnet of embodiment 1；

Fig. 3 is the annexation schematic diagram for embodying Magnet and iron block of embodiment 1；

Fig. 4 is the structural representation of embodiment 2；

Fig. 5 is the structural representation for embodying drive rod of embodiment 2；

Fig. 6 is the close-up schematic view in A portions in Fig. 5；

Fig. 7 is the close-up schematic view in B portions in Fig. 5；

Fig. 8 is the structural representation for embodying ball of embodiment 2；

Fig. 9 is the annexation schematic diagram for embodying clamping plate and fixed plate of embodiment 2.

In figure, 1, frame；11st, conveyer belt one；111st, motor；112nd, driving cog one；113rd, driving cog two；114th, driving cog Four；115th, rotating shaft one；116th, conveyer belt two；1161st, Magnet；1162nd, spigot surface；1163rd, lower clamping plate；1164th, upper clamping plate； 11641st, chute；11642nd, threaded rod；11643rd, cushion pad；11644th, fixed plate；11645th, clamping plate；1165th, torsion spring；1166、 Movable plate；11661st, connecting plate；1167th, arc convex；1168th, drive rod；11681st, ball；117th, conveyer belt three；1171st, ferrum Block；1172nd, rubber blanket；118th, driving cog three；119th, rotating shaft two；12nd, heater.

Specific embodiment

This utility model is described in further detail below in conjunction with accompanying drawing.

Embodiment 1：A kind of automatic sealing, reference Fig. 1, including frame 1, are provided with horizontal conveyer belt in frame 1 One 11, frame 1 is provided with heater 12 above conveyer belt 1, and conveyer belt 1 is driven by the motor 111 being arranged in frame 1 Dynamic, conveyer belt 1 is delivered to the opening of bag to be packaged in heater 12 and is sealed, and heater 12 is prior art Will not be described here, when heater 12 is when being heated, bag and the conveyer belt 1 of bag to be packaged are contradicted so that wait to wrap Pack is obliquely installed, and now the bag mouth of bag to be packaged is easily skidded off from heater 12, in order to reduce bag to be packaged from heating dress The probability skidded off in 12 is put, therefore when motor 111 drives conveyer belt 1 to rotate, motor 111 is coaxially provided with driving cog one 112, frame 1 is provided with driving cog 2 113 that is identical with driving cog 1 and engaging with driving cog 1, on driving cog 2 113 Driving cog 4 114 that is identical with driving cog 2 113 and engaging with driving cog 2 113 is provided with, driving cog 4 114 is provided with coaxial turning Axle 1, when driving cog 1 drives driving cog 2 113 to rotate, the velocity of rotation of driving cog 2 113 and driving cog 1 It is identical, but rotation direction is conversely, and driving cog 2 113 when driving driving cog 4 114 to rotate, driving cog 4 114 and driving cog One 112 velocities of rotation are identical and rotation direction is identical, and now frame 1 is provided with conveyer belt 2 116 above conveyer belt 1, and defeated Band 2 116 is sent to be driven by rotating shaft 1, one 115 driving conveying belt of rotating shaft 2 116 is moved, now conveyer belt 2 116 and conveyer belt One 11 transmission direction is identical, and conveyer belt 2 116 treats packaging bag there is provided certain support, beneficial to the transmission of bag to be packaged.

See figures.1.and.2, now conveyer belt 2 116 arranged near heater 12, it is uniform on conveyer belt 2 116 between Every some Magnet 1161 are provided with, Magnet 1161 is embedded on conveyer belt 2 116, is provided with flat with conveyer belt 2 116 in frame 1 Capable conveyer belt 3 117, sliding on conveyer belt 3 117 are connected with the iron block 1171 being correspondingly arranged with Magnet 1161, when to be packaged When bag is delivered on conveyer belt 2 116, Magnet 1161 adsorbs iron block 1171 by bag clamping to be packaged, and frame 1 is provided with and transmission Tooth 4 114 it is identical and engage driving cog 3 118, now driving cog 3 118 is identical with the velocity of rotation of driving cog 4 114 still Conversely, coaxial rotating shaft 2 119 is provided with driving cog 3 118, conveyer belt 3 117 is driven rotation direction by rotating shaft 2 119, this When conveyer belt 3 117 it is identical with 2 116 transmission speed of conveyer belt, but transmission direction conversely, therefore conveyer belt 3 117 and conveying It is identical with 2 116 adjacent belt speeds, it is easy to conveyer belt 3 117 and conveyer belt 2 116 to convey the bag to be packaged of clamping together.

With reference to Fig. 3, it is provided with to the rubber blanket 1172 extended away from 1171 direction of iron block in 1171 periphery of iron block in addition, reduces When iron block 1171 is contacted with Magnet 1161, iron block 1171 treats the pressure of packaging bag applying, reduces the deformation of bag to be packaged, Rubber blanket 1172 is in the same plane towards the side of bag to be packaged with iron block 1171 towards the side of bag to be packaged so that ferrum Block 1171 is brought into close contact with Magnet 1161 so that bag fixing-stable to be packaged；Be provided with conveyer belt 2 116 in addition to away from plus The spigot surface 1162 that 12 direction of thermal extends obliquely downward so that the bottom of the oriented bag to be packaged of packing material in bag to be packaged Packing material in bag to be packaged is also clamped in conveyer belt 2 116 by mobile trend, the iron block 1171 reduced on conveyer belt 2 116 In upper magnet 1161, and then affect the quality of packing material.

Specific operation process：Motor 111 drives conveyer belt 1 to rotate, and now driving cog 1 passes through driving cog 2 113 Drive driving cog 4 114 to rotate, driving cog 4 114 drives rotating shaft 1 to rotate, and then defeated dynamic band two is caused also with conveyer belt One 11 rotate, and conveyer belt 1 and conveyer belt 2 116 are delivered to bag to be packaged in heater 12, heat in transmitting procedure The opening of bag to be packaged is sealed by device 12, and conveyer belt 2 116 is treated packaging bag and provides certain support, now driving cog four 114 drive driving cog 3 118 to rotate so that rotating shaft 2 119 is rotated also with rotation, 2 119 driving conveying belt of rotating shaft 3 117, When conveyer belt 3 117 and conveyer belt 2 116 are rotated, the Magnet 1161 on conveyer belt 2 116 is to the iron block on conveyer belt 3 117 1171 produce absorption affinity so that iron block 1171 is moved to 1161 direction of Magnet, by into the bag pressure to be packaged on conveyer belt 2 116 Tightly on Magnet 1161, as bag to be packaged is also compressed by the transmission of conveyer belt 1, conveyer belt 2 116 and conveyer belt 3 117 Onwards transmission, and it is identical with the transmission direction speed of conveyer belt 1, with the transmission of conveyer belt 1, when bag to be packaged is transmitted When exporting, iron block 1171 is separated with Magnet 1161 with the transmission of conveyer belt 3 117, and then makes to be fixed on iron block 1171 and magnetic Bag to be packaged between ferrum 1161 is separated with conveyer belt 2 116, beneficial to the processing of follow-up bag to be packaged.

Embodiment 2：A kind of automatic sealing, the difference with embodiment 1 is, with reference to Fig. 4 and Fig. 5, in order to reduce The probability that bag to be packaged is skidded off from heater 12, therefore uniform intervals are provided with lower clamping plate 1163 on conveyer belt 2 116, will Lower clamping plate 1163 is embedded on conveyer belt 2 116, and lower clamping plate 1163 is hinged along one end of the transmission direction of conveyer belt 2 116 There is upper clamping plate 1164, lower clamping plate 1163 is provided with the position being hinged makes clamping plate 1164 be pressed on lower clamping plate 1163 Torsion spring 1165, upper clamping plate 1164 is being provided with upwardly extending movable plate near the position that is hinged with lower clamping plate 1163 1166, movable plate 1166 is provided with arc convex 1167 away from one end of upper clamping plate 1164, and frame 1 is in 2 116 import of conveyer belt With the two ends of outlet be equipped with the movement of driving movable plate 1166 so that cause above clamping plate 1164 around being hinged with lower clamping plate 1163 The drive rod 1168 that rotates of position, with reference to Fig. 6, when bag to be packaged enters fashionable from the import of conveyer belt 2 116, positioned at import Drive rod 1168 is moved along arc convex 1167, and arc convex 1167 is pressed down against, and then drives movable plate 1166 to move, And then upper clamping plate 1164 is rotated around the position being hinged with lower clamping plate 1163, this clamping plate 1163 and upper clamping plate at present 1164 separate, and torsion spring 1165 is had elastic force by compression so that bag to be packaged enters lower clamping plate 1163 and upper clamping plate 1164 Between, when drive rod 1168 is separated with the arc convex 1167 of 1166 upper end of movable plate, the elastic force of torsion spring 1165 is by upper clamping 1164 downward clamping plate of plate, 1163 direction drives, and then by bag clamping to be packaged, when bag to be packaged by conveyer belt 2 116 transmit to During outlet, drive rod 1168 and the arc convex 1167 above movable plate 1166 positioned at exit position is contradicted, by arc convex 1167 are pressed down against, and drive movable plate 1166 to move, and then upper clamping plate 1164 and lower clamping plate 1163 are separated, and now treat Packaging bag loses the fixation of clamping plate 1164 consequently facilitating bag to be packaged is separated by operator with conveyer belt 2 116.

With reference to Fig. 6 and Fig. 8, in order to reduce the friction between drive rod 1168 and movable plate 1166, drive rod 1168 and shifting The side of the contact of dynamic plate 1166 is embedded with ball 11681, beneficial to movement of the drive rod 1168 on movable plate 1166；This outside upper folder The chute 11641 slided for movable plate 1166, the movable plate when movable plate 1166 is embedded in chute 11641 are offered on tight plate 1164 1166 both sides are provided with the connecting plate 11661 stretched in 11641 cell wall of chute, are easy to adjust movable plate 1166 in upper clamping plate 1164 On position, change the position that contacts with drive rod 1168 of movable plate 1166, the abrasion of reduction movable plate 1166, in upper clamping plate Threaded rod 11642 is threaded with 1164, threaded rod 11642 is passed through upper clamping plate 1164 and contradicted with connecting plate 11661, entered And movable plate 1166 is fixed with upper clamping plate 1164.

With reference to Fig. 7, the position contradicted with lower clamping plate 1163 in upper clamping plate 1164 is provided with cushion pad 11643, in reduction The impulse force that clamping plate 1164 is produced when being contacted with lower clamping plate 1163 under the elastic force effect of torsion spring 1165, clamping plate in protection 1164 and lower clamping plate 1163, while reducing upper clamping plate 1164 is applied to the stress on bag to be packaged；With reference to Fig. 9, upper clamping Plate 1164 includes the fixed plate 11644 being hinged with lower clamping plate 1163, and some clamping plates are threaded with fixed plate 11644 11645, movable plate 1166 is arranged in fixed plate 11644, when the elastic force of torsion spring 1165 is applied in fixed plate 11644, with The clamping plate 11645 of the threaded connection of fixed plate 11644 is contradicted with lower clamping plate 1163, and then bag to be packaged is compressed, by clamping plate 11645 be set to it is some, can according to how many increases of bag inner package to be packaged or reduce clamping plate 11645 quantity, and then Reduce clamping plate 11645 and packing material will be damaged on clamping plate 1163 under being clamped in of bag inner package to be packaged.

This specific embodiment is only which is not to restriction of the present utility model, ability to explanation of the present utility model Field technique personnel can make the modification for not having creative contribution after this specification is read as needed to the present embodiment, but As long as all being protected by Patent Law in right of the present utility model.

Claims (9)

1. a kind of automatic sealing, including frame（1）, be arranged on frame（1）On horizontal conveying belt one（11）And be arranged on Conveyer belt one（11）The heater of top（12）, the conveyer belt one（11）By being arranged on frame（1）On motor（111）Drive It is dynamic, it is characterised in that：The motor（111）It is coaxially provided with driving cog one（112）, the frame（1）It is provided with and driving cog one （112）It is identical and with driving cog one（112）The driving cog two of engagement（113）, the driving cog two（113）It is provided with and driving cog Two（113）It is identical and with driving cog two（113）The driving cog four of engagement（114）, the driving cog four（114）It is provided with coaxial turning Axle one（115）, the frame（1）In conveyer belt one（11）Top is provided with conveyer belt two（116）, the conveyer belt two（116）By Rotating shaft one（115）Drive, the conveyer belt two（116）Near heater（12）Arrange, the conveyer belt two（116）It is upper uniform If being interval with the clamping element of capable person's bag clamping to be packaged.

2. automatic sealing according to claim 1, it is characterised in that：The clamping element is Magnet（1161）, the magnetic Ferrum（1161）It is embedded in conveyer belt two（116）On, the frame（1）It is provided with and conveyer belt two（116）Parallel conveyer belt three （117）, the frame（1）It is provided with and driving cog four（114）Driving cog three that is identical and engaging（118）, the driving cog three （118）It is provided with coaxial rotating shaft two（119）, the conveyer belt three（117）By rotating shaft two（119）Drive, the conveyer belt three （117）Upper sliding is connected with and Magnet（1161）The iron block being correspondingly arranged（1171）, when bag to be packaged is delivered to conveyer belt two （116）Magnet when upper（1161）By iron block（1171）Adsorb bag clamping to be packaged.

3. automatic sealing according to claim 2, it is characterised in that：The iron block（1171）Periphery is provided with to away from ferrum Block（1171）The rubber blanket that direction extends（1172）, the rubber blanket（1172）Towards side and the iron block of bag to be packaged（1171） Side towards bag to be packaged is in the same plane.

4. automatic sealing according to claim 1, it is characterised in that：The clamping element is to be embedded in conveyer belt two （116）On lower clamping plate（1163）, the lower clamping plate（1163）Along conveyer belt two（116）One end of transmission direction be hinged There is upper clamping plate（1164）, the lower clamping plate（1163）Being provided with the position being hinged makes clamping plate（1164）It is pressed on lower folder Tight plate（1163）On torsion spring（1165）, the upper clamping plate（1164）Near with lower clamping plate（1163）The position being hinged sets There is upwardly extending movable plate（1166）, the movable plate（1166）Away from upper clamping plate（1164）One end be provided with arc convex （1167）, the frame（1）In conveyer belt two（116）The two ends of inlet and outlet are equipped with driving movable plate（1166）Movement is entered And cause upper clamping plate（1164）Around with lower clamping plate（1163）The drive rod that the position being hinged rotates（1168）.

5. automatic sealing according to claim 4, it is characterised in that：The drive rod（1168）With movable plate（1166） The side of contact is embedded with ball（11681）.

6. automatic sealing according to claim 4, it is characterised in that：The upper clamping plate（1164）On offer for move Dynamic plate（1166）The chute of slip（11641）, work as movable plate（1166）Embedded chute（11641）Shi Suoshu movable plates（1166）Two Side is provided with stretches into chute（11641）Connecting plate in cell wall（11661）, the upper clamping plate（1164）On be threaded with screw thread Bar（11642）, the threaded rod（11642）Through upper clamping plate（1164）And and connecting plate（11661）Contradict.

7. automatic sealing according to claim 4, it is characterised in that：The upper clamping plate（1164）With lower clamping plate （1163）The position of conflict is provided with cushion pad（11643）.

8. automatic sealing according to claim 4, it is characterised in that：The upper clamping plate（1164）Including with lower clamping Plate（1163）The fixed plate being hinged（11644）, the fixed plate（11644）On be threaded with some clamping plates（11645）, it is described Movable plate（1166）It is arranged on fixed plate（11644）On, the clamping plate（11645）With lower clamping plate（1163）Contradict.

9. the automatic sealing according to claim 1 or 2 or 4, it is characterised in that：The conveyer belt two（116）It is provided with To away from heater（12）The spigot surface that direction extends obliquely downward（1162）.