CN211766777U

CN211766777U - Full-box automatic induction filling device

Info

Publication number: CN211766777U
Application number: CN202020310180.4U
Authority: CN
Inventors: 吴小亮; 康科瑞; 漆楚禹
Original assignee: Kangbeike Equipment Kunshan Co ltd
Current assignee: Taolang Food Equipment (Kunshan) Co.,Ltd.
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-10-27
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses a full-box automatic induction filling device, which comprises a supporting frame, wherein the supporting frame is provided with a buffer mechanism and a rotary induction discharging mechanism, the rotary discharging mechanism is positioned at the downstream of the buffer mechanism, and a packing box can be positioned below the rotary induction discharging mechanism; the object to be packaged falls to the packaging box through the buffer mechanism and the rotary induction discharging mechanism. The utility model discloses a filling device provides one set of full case auto-induction filling device for equipment such as fruit sorter, except can rotating the ejection of compact, can also fill through the sensing structure after the packing box is filled with, discernment vanning degree, fully guarantee fruit at the safety of vanning in-process, can prevent effectively that fruit from damaging, this auto-induction filling device degree of automation is high, can effectively improve vanning efficiency, protection fruit saves the cost for the customer, improves work and economic benefits.

Description

Full-box automatic induction filling device

Technical Field

The utility model belongs to the technical field of the packaging design equipment, be exclusively used in full case auto-induction device on the fruit sorting equipment.

Background

After fruit is selected separately, often need carry the packing with the fruit after selecting separately, the packing mode of fruit is more, for example bag package, box packing and box packing etc. the full-automatic box packagine machine of fruit in the existing market has not seen like full case auto-induction device, and the price is higher, and is lower with equivalent bit degree of automation, also is not abundant enough to the protection of packing fruit, and the degree of damage fruit is heavier, has reduced customer's fruit quality and economic benefits.

The market sees that the size is big relatively, and the structure is complicated, and the space that gives the customer layout is limited, has restricted effective utilization of customer's resource, and the equivalence is relatively low degree of automation, increases customer's cost of labor, time cost, use cost

Therefore, the technical personnel in the field actively research and develop a full-box automatic induction filling device which can overcome the defects.

SUMMERY OF THE UTILITY MODEL

The utility model provides a full case auto-induction filling device is provided to the main technical problem who solves, equipment such as fruit sorter provides one set of full case auto-induction filling device, except can rotatory ejection of compact, can also fill through the sensing structure after the packing box is filled, discernment vanning degree, fully guarantee fruit at the safety of vanning in-process, can effectively prevent fruit damage, this auto-induction filling device degree of automation is high, can effectively improve vanning efficiency, protect fruit, save the cost for the customer, improve work and economic benefits.

In order to solve the technical problem, the utility model discloses a technical scheme be:

the utility model provides a full case auto-induction filling device, which comprises a supporting frame, wherein the supporting frame is provided with a buffer mechanism and a rotary induction discharging mechanism, the rotary discharging mechanism is positioned at the downstream of the buffer mechanism, and a packing case can be positioned below the rotary induction discharging mechanism;

the to-be-packaged objects fall to the packaging box through the buffer mechanism and the rotary induction discharging mechanism;

the filling device further comprises a control system, and the buffer mechanism and the rotary discharging mechanism are respectively electrically connected with the control system.

Furthermore, the buffer mechanism comprises a buffer brush and a rotary driving mechanism, and the buffer brush is driven to rotate by the rotary driving mechanism.

Further, the rotary driving mechanism comprises a speed reducer assembly and a chain transmission assembly, the chain transmission assembly comprises a tension pulley, a chain and a plurality of chain wheels, and the chain is wound around the tension pulley and the chain wheels; the chain wheel comprises a first chain wheel connected with the output end of the speed reducer assembly and a second chain wheel connected with the buffering hairbrush.

Further say, rotatory response discharge mechanism includes rotatory ejection of compact subassembly, full case auto-induction ware, lifting subassembly and can drive rotatory discharge of subassembly and lifting subassembly rotatory rotary driving unit, the lifting subassembly install in rotatory discharge of subassembly through the drive of rotary driving unit rotatory discharge of subassembly, through the lifting subassembly with the filling degree of the packing material of treating in the cooperation response packing box of full case auto-induction ware.

The rotary discharging assembly comprises a hollow rotating shaft, a core rod, an elastic reset piece and a discharging frame, the discharging frame is arranged on the rotating shaft, and the discharging frame is provided with a rotary discharging structure;

the lifting assembly is arranged on the discharging frame, the end, close to the core rod, of the lifting assembly is located right below the core rod, the core rod is located inside the rotating shaft, the elastic reset piece is arranged at the lower end of the core rod, the lifting assembly is pushed upwards to jack the core rod through fruits in the packaging box, and the core rod returns under the action of the elastic reset piece.

Furthermore, the lifting assembly comprises a blocking curtain, a blocking rod and a blocking piece, wherein the upper end of the blocking curtain is installed on the blocking rod, and the blocking piece is installed on the side, close to the mandrel, of the blocking rod and is located under the mandrel.

Further say, the play work or material rest includes the peg that many circumference intervals set up, and each peg all radially extends, rotatory ejection of compact structure includes that the direction hangs the skin and wear the pole, it is the arc to hang the skin and wear the pole, the direction hang one side of skin in wear in the peg, the opposite side wear in hang the skin and wear the pole, each the skin is all become the arcane form to the direction, and from last gradual shrinkage and form the discharge gate at its end downwards.

Further, the support frame is provided with a partition plate extending longitudinally for dividing the support frame into two parts.

Furthermore, the support frame is provided with a first buffer guide curtain, a second buffer guide curtain, a third buffer guide curtain and a buffer guide plate which are used for buffering the object to be packaged at the moving track of the object to be packaged; and a buffering guide plate is arranged below the first buffering guide curtain.

Further, the filling device further comprises a control box, the control box is provided with a control system, the control box comprises a control box shell, and an emergency stop switch, a power isolation protection switch, a control panel and a warning buzzer which are arranged on the control box shell, wherein the emergency stop switch, the power isolation protection switch, the control panel and the warning buzzer are respectively connected with a controller of the control system.

The utility model has the advantages that:

the utility model comprises a supporting frame, a buffering mechanism and a rotary induction discharging mechanism are arranged on the supporting frame, the rotary discharging mechanism is arranged at the lower reaches of the buffering mechanism, and a packing box can be arranged below the rotary induction discharging mechanism; the object to be packaged falls to the packaging box through the buffer mechanism and the rotary induction discharging mechanism; therefore, the utility model discloses a filling device provides one set of full case auto-induction filling device for equipment such as fruit sorter, except can rotatory ejection of compact, can also fill through the sensing structure after the packing box is filled with, discernment vanning degree, fully guarantee fruit at the safety of vanning in-process, can prevent effectively that fruit from damaging, this auto-induction filling device degree of automation is high, can effectively improve vanning efficiency, protection fruit saves the cost for the customer, improves work and economic benefits.

The utility model can be used in the whole production process when being matched with fruit sorting equipment, only the empty packing box is needed to be placed and the full packing box is needed to be taken away, thereby saving a great deal of labor; in the whole process, only empty packing boxes need to be placed manually and full packing boxes need to be taken away manually, so that one person can operate multiple machines, the efficiency is improved, and the labor cost is reduced.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

FIG. 1 is one of the schematic structural views of the present invention (an apparatus mounted on a belt conveying mechanism);

FIG. 2 is a second schematic view of the structure of the present invention (the apparatus mounted on the belt conveying mechanism);

FIG. 3 is a schematic structural view (from an angle) of the full-tank automatic induction filling apparatus of the present invention;

fig. 4 is a second schematic structural view (from an angle) of the full-tank automatic induction filling apparatus of the present invention;

fig. 5 is a third schematic structural view (viewed from another perspective) of the full-box automatic induction filling device of the present invention;

fig. 6 is a schematic structural view of the supporting frame of the full-tank automatic induction filling device of the present invention;

fig. 7 is a schematic structural view of the chain transmission assembly of the present invention;

fig. 8 is one of the exploded structural diagrams of the supporting frame of the present invention (defining the side where the control box is located as front, viewed from the front);

fig. 9 is a second exploded view of the supporting frame of the present invention (defining the side of the control box as front, viewed from the back);

fig. 10 is a schematic structural view of the rotary discharging assembly of the present invention;

fig. 11 is an exploded view (from the bottom) of the rotary discharging assembly of the present invention;

fig. 12 is an exploded view of the upper end of the rotating shaft according to the present invention;

fig. 13 is a schematic structural diagram of the control box of the present invention;

the parts in the drawings are marked as follows:

the full-box automatic induction filling device comprises a packaging box 10, a conveying mechanism 6, a full-box automatic induction filling device 7, a supporting frame 71, a partition plate 711, a first buffer guide curtain 712, a second buffer guide curtain 713, a third buffer guide curtain 714, a buffer guide plate 715, a buffer mechanism 72, a buffer brush 721, a speed reducer assembly 722, a chain transmission assembly 723, a tension pulley 7231, a chain 7232, a first chain wheel 7233, a second chain wheel 7234 and a third chain wheel 7235; the device comprises a rotary sensing discharging mechanism 73, a rotary discharging assembly 731, a rotating shaft 7311, a core rod 7312, a plug 73121, an elastic resetting piece 7313, a discharging rack 7314, a hanging rod 73141, a guide hanging sheet 73151, a hanging sheet penetrating rod 73152, a buffering bulge 73153, a full-box automatic sensor 732, a lifting assembly 733, a curtain 7331, a blocking rod 7332, a blocking sheet 7333 and a rotary driving unit 734;

the control box 8, a control box shell 81, an emergency stop switch 82, a power isolation protection switch 83, a control panel 84 and a warning buzzer 85.

Detailed Description

The following description is provided for illustrative embodiments of the present invention, and the advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure of the present invention. The present invention can also be implemented in other different ways, i.e. different modifications and changes can be made without departing from the scope of the present invention.

Example (b): as shown in fig. 1 to 13, the full-box automatic induction filling device 7 comprises a supporting frame 71, which is provided with a buffer mechanism 72 and a rotary induction discharging mechanism 73, wherein the rotary induction discharging mechanism is located at the downstream of the buffer mechanism, and a packaging box 10 can be located below the rotary induction discharging mechanism, as shown in fig. 1 to 4;

Full case auto-induction filling device has simple structure, simple to operate, and intensity is high, advantage with low costs has fine guard action to fruit at the vanning in-process.

As shown in fig. 3 to 5, the buffer mechanism includes a buffer brush 721 and a rotation driving mechanism by which the buffer brush is driven to rotate.

In the embodiment, the buffer hairbrush is made of food-grade nylon wires with the outer diameter of 0.76mm, the nylon clusters with the diameter of 25mm are bonded through the end parts, the nylon clusters are divided into the nylon clusters about 25mm in length at the tail ends, the nylon clusters are softer after being divided, fruit cups cannot be damaged, friction is increased, fruits can be prevented from being stacked on the guide hanging skin of the rotary discharging structure, and the fruits are guided into the packing box from the discharging port.

As shown in fig. 7 to 9, the rotary drive mechanism includes a reducer assembly 722 and a chain drive assembly 723, the chain drive assembly including a tension pulley 7231, a chain 7232, and a plurality of sprockets around which the chain is wound; the chain wheel comprises a first chain wheel 7233 connected with the output end of the speed reducer assembly and a second chain wheel 7234 connected with the buffering hairbrush.

As shown in fig. 1 and 2, in this embodiment, the sprocket further includes a third sprocket 7235 connected to the conveying mechanism 6 used in conjunction with the apparatus, and the third sprocket is connected to the driving roller assembly of the conveying mechanism to provide power to the conveying mechanism. For example, the conveying mechanism is a conveyor belt conveying structure.

The chain transmission assembly can provide rotary power for the buffering brush structure. The tensioning wheel can ensure that the chain cannot fall off in the operation engineering, and the transmission efficiency can be improved.

Meanwhile, the chain transmission assembly in the embodiment also drives the driving roller assembly of the conveying belt, so that power is provided for the conveying mechanism, the electric energy utilization rate is improved, and the cost is reduced. Of course, the transport mechanism may also employ a separate power drive unit.

The speed reducer assembly provides a motive power for the buffer brush and the conveying mechanism to operate.

In this embodiment, the rotation driving mechanism adopts a chain and multi-sprocket transmission mode, and mainly considers that the device adopts the same driving motive power to improve the electric energy utilization rate when being used with other equipment, and other driving modes can be adopted in a light way, for example, a speed reduction motor assembly directly drives the buffer brush, as long as the buffer brush can rotate.

As shown in fig. 3 to 5, the rotary induction discharging mechanism includes a rotary discharging component 731, a full-box automatic inductor 732, a lifting component 733, and a rotary driving unit 734 capable of driving the rotary discharging component and the lifting component to rotate, the lifting component is mounted on the rotary discharging component, the rotary discharging component is driven by the rotary driving unit to discharge material in a rotary manner, and the filling degree of the to-be-packaged object in the packaging box is induced by the cooperation of the lifting component and the full-box automatic inductor.

As shown in fig. 10 to 12, the rotary discharging assembly 731 includes a hollow rotating shaft 7311, a core rod 7312, an elastic restoring member 7313, and a discharging rack 7314, the discharging rack is disposed on the rotating shaft, and the discharging rack is provided with a rotary discharging structure;

In this embodiment, the rotation driving unit is a speed reduction motor, in this embodiment, the full-box automatic sensor is a photoelectric sensor, the full-box automatic sensor is installed on an outer shell of the speed reduction motor, and the filling degree of the fruit can be judged by detecting the upper end of the core rod through the full-box automatic sensor. In this embodiment, the elastic reset element includes a reset spring and a stopper, the reset spring is sleeved on the core rod, and one end of the reset spring abuts against the stopper and the other end abuts against the rotating shaft.

As shown in fig. 6 and 11, the lifting assembly 733 includes a curtain 7331, a bar 7332, and a flap 7333, the upper end of the curtain being mounted to the bar, and the flap being mounted to the bar on the side thereof adjacent to the mandrel and directly below the mandrel.

In this embodiment, the check apron is cut by the thick PU of 3mm of food level and is made up, the separation blade is for welding the welding board in pin.

In this embodiment, as shown in fig. 4, 10 and 12, a plug 73121 is mounted on the upper end of the core bar, and the filling degree of the fruit can be determined by detecting the upper end of the core bar through the full-box automatic sensor. The effect of this rotatory ejection of compact subassembly is for rotatory export transmission rotatory power, and the effect of core bar is for realizing full case auto-induction filling device provides limit function.

As shown in fig. 10 and 11, the discharge frame includes a plurality of hanging rods 73141 arranged at intervals in the circumferential direction, each hanging rod extends radially, the rotary discharge structure includes a guide hanging sheet 73151 and a hanging sheet penetrating rod 73152, the hanging sheet penetrating rod is arc-shaped, one side of the guide hanging sheet penetrates through the hanging rod, the other side of the guide hanging sheet penetrates through the hanging sheet penetrating rod, each guide hanging sheet is arc-shaped, and the guide hanging sheet gradually shrinks from top to bottom and forms a discharge port at the tail end of the guide hanging sheet.

In this embodiment, the guide hanging leather is further provided with a buffering bulge 73153, and the buffering bulge is directly sewn on the guide hanging leather.

The guide hanging leather is formed by cutting and sewing food-grade PU with the thickness of 3mm, and the buffering bulges are directly sewn on the buffering guide hanging leather.

This kind of rotatory ejection of compact structure, impact when the greatly reduced fruit ejection of compact can furthest guarantee to avoid fruit damage, and simultaneously, the discharge gate mouth of rotation type is favorable to improving the efficiency of automatic discharging, reduces and impairs each other between fruit, can play certain fruit that prevents the exit simultaneously and pile up the effect)

As shown in fig. 3 to 5, the support frame is provided with a partition plate 711 extending longitudinally for dividing the support frame into two parts. The separation plate divides the support frame into a left part and a right part, so that the fruits can be divided into the left part and the right part to be respectively discharged, and the fruit-bearing support frame has the advantage of preventing collision among the fruits. And adopt unsettled division board in this embodiment, can provide the transmission space for the rotatory ejection of compact structure of lower extreme, improve space utilization, reduce structure cost.

As shown in fig. 7 to 9, the support frame is provided with a first buffering guide curtain 712, a second buffering guide curtain 713, a third buffering guide curtain 714 and a buffering guide plate 715 for buffering the object to be packed at the moving track of the object to be packed; and a buffer guide plate 715 is arranged below the first buffer guide curtain.

First buffering direction curtain, second buffering direction curtain and third buffering direction curtain all use the thick PU skin of food level 3mm, have higher tensile tear strength, improve life, avoid fruit damage and can not pollute fruit. And the metal plate pressing strip is connected to the supporting frame through bolts, so that the installation and maintenance are convenient.

The position that braced frame and fruit contacted is equipped with the side anticollision and cushions EPE bubble cotton, the side anticollision cushions EPE bubble cotton by covering 0.3 mmTPU's 10mmEPE bubble cotton paste constitute on the sheet metal component, the EPE bubble cotton has good buffering effect, can prevent that fruit from getting into thick direct impact sheet metal component and damaging from the entry. 0.3mmTPU is food-grade raw material, can not pollute fruits and is convenient to clean.

As shown in fig. 13, the filling device further includes a control box 8, the control box is provided with a control system, the control box includes a control box housing 81, and an emergency stop switch 82, a power isolation protection switch 83, a control panel 84 and a warning buzzer 85 which are arranged on the control box housing, and the emergency stop switch 82, the power isolation protection switch 83, the control panel 84 and the warning buzzer 85 are respectively connected with a controller of the control system. The warning buzzer can well reflect the working state of the packaging equipment, the power isolation protection switch can effectively switch on and off the power supply and the protection device, and the emergency stop switch can reflect the working state and give an alarm to ensure the safety of personnel and equipment.

The utility model discloses a theory of operation and working process as follows:

as shown in figures 1 and 2, an assembler assembles the device on a packaging device, the packaging device is adjusted to a working position, the device is powered on, at the moment, the full-box automatic induction filling device has two starting modes, one mode is started through a power isolation protection switch, the other mode is started through a preset software control system and a remote control computer, a speed reducer component is powered on to operate, a buffer brush drives the buffer brush to start rotating through a chain transmission component, when fruits enter through an inlet of the full-box automatic induction filling device after reaching a conveying mechanism, a separation strip on the conveyor belt can separate the fruits brought in by the conveyor belt from two sides and respectively enter the conveyor belt, when the fruits reach the full-box automatic induction filling device through the conveyor belt, the fruits are separated into a left part and a right part through a separation plate arranged on a support frame, the fruits are firstly buffered and decelerated through the first buffering of a first buffering guide curtain and the first buffering of the, then, the fruits are buffered for the third time in the guide hanging peel through the second buffering and guiding of the buffering guide plate, and safely fall into the packaging box after the fourth buffering of the buffering bulge; the discharge hole of the guide hanging peel plays a role in buffering the guide outlet, and meanwhile, fruits stacked to the outlet can be pushed flat in the continuous rotating working process of boxing, so that the fruits are prevented from being stacked; the third buffering guide curtain and the buffering brush play a role in guiding and buffering fruits and can also be used as a shielding plate to prevent the fruits from falling and being damaged;

when fruits in a packaging box are filled to a certain height, the lifting plate assembly is lifted by the fruits, the core rod is jacked up, the lifting height of the core rod is limited to be 5-10mm, when the core rod is lifted to the certain height, a light source signal of a photoelectric sensor at a speed reduction motor is blocked by a plug at the top end, the photoelectric sensor transmits the signal to a control system through a signal line, the control system controls other mechanisms (such as a cylinder) to drive the whole full-box automatic induction filling mechanism to lift, the full-box automatic induction filling device is lifted to a system set height (generally, the lifting amplitude is about 20 cm), meanwhile, the core rod descends, photoelectric signals of the photoelectric signal sensor are recovered, the process is repeated until the fruits in the packaging box reach the set weight, and full-box signals are transmitted to the control system; meanwhile, the packing boxes which are already boxed can be transferred, and new empty packing boxes are placed;

of course, the lifting and induction boxing process can also be manually controlled according to a control panel on the control box, control elements and wiring are mainly installed in the control box, and corresponding control elements or circuit boards are arranged in the control box; the control box is provided with a control system. The control box comprises a control box shell connected with the control system, an emergency stop switch, a power isolation protection switch, a control panel and a warning buzzer. The warning buzzer can well reflect the working state of the packaging equipment, the power isolation protection switch can effectively switch on and off the power supply and the protection device, and the emergency stop switch can reflect the working state and give an alarm to ensure the safety of personnel and equipment. The control panel enables manual selection of the operating mode, the automatic mode and the manual mode.

The utility model discloses mainly used fruit sorting facilities's box packing plant realizes responding to the function of vanning, nevertheless does not get rid of the application of auto-induction filling device on other similar equipment.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same principle as the protection scope of the present invention.

Claims

1. The utility model provides a full case auto-induction filling device which characterized in that: the full-box automatic induction filling device (7) comprises a supporting frame (71), the supporting frame is provided with a buffer mechanism (72) and a rotary induction discharging mechanism (73), the rotary induction discharging mechanism is positioned at the downstream of the buffer mechanism, and a packing box (10) can be positioned below the rotary induction discharging mechanism;

the filling device further comprises a control system, and the buffer mechanism and the rotary induction discharging mechanism are respectively and electrically connected with the control system.

2. The full tank auto-induction filling apparatus according to claim 1, wherein: the buffer mechanism comprises a buffer hairbrush (721) and a rotary driving mechanism, and the rotary driving mechanism drives the buffer hairbrush to rotate.

3. The full tank auto-induction filling apparatus according to claim 2, wherein: the rotary driving mechanism comprises a speed reducer assembly (722) and a chain transmission assembly (723), the chain transmission assembly comprises a tensioning wheel (7231), a chain (7232) and a plurality of chain wheels, and the chain is wound around the tensioning wheel and the chain wheels; the chain wheel comprises a first chain wheel (7233) connected with the output end of the speed reducer assembly and a second chain wheel (7234) connected with the buffering hairbrush.

4. The full tank auto-induction filling apparatus according to claim 1, wherein: rotatory response discharge mechanism includes rotatory ejection of compact subassembly (731), full case auto-induction ware (732), lifting subassembly (733) and can drive rotatory ejection of compact subassembly and the rotatory rotary driving unit (734) of lifting subassembly, the lifting subassembly install in rotatory ejection of compact subassembly through the rotary driving unit drive rotatory ejection of compact subassembly rotatory ejection of compact, through the lifting subassembly with the filling degree of the packing material of treating in the full case auto-induction ware's the cooperation response packing box.

5. The full tank auto-induction filling apparatus according to claim 4, wherein: the rotary discharging assembly (731) comprises a hollow rotating shaft (7311), a core rod (7312), an elastic reset piece (7313) and a discharging frame (7314), the discharging frame is arranged on the rotating shaft, and the discharging frame is provided with a rotary discharging structure;

6. The full tank auto-induction filling apparatus according to claim 5, wherein: the lifting assembly (733) comprises a blocking curtain (7331), a blocking rod (7332) and a blocking sheet (7333), wherein the upper end of the blocking curtain is installed on the blocking rod, and the blocking sheet is installed on the side, close to the mandrel, of the blocking rod and is located under the mandrel.

7. The full tank auto-induction filling apparatus according to claim 5, wherein: go out the work or material rest and include peg (73141) that many circumference intervals set up, each peg is radial extension all, rotatory ejection of compact structure includes that the direction hangs skin (73151) and hangs skin and wear pole (73152), it is the arc to hang the skin and wear the pole, the direction hang one side of skin in wear in peg, opposite side wear in hang the skin and wear pole, each the direction is hung the skin and is all become the cambered surface form, and from the last gradual shrinkage and form the discharge gate at its end downwards.

8. The full tank auto-induction filling apparatus according to claim 5, wherein: the support frame is provided with a longitudinally extending partition plate (711) for dividing the support frame into two parts.

9. The full tank auto-induction filling apparatus according to claim 5, wherein: a first buffer guide curtain (712), a second buffer guide curtain (713), a third buffer guide curtain (714) and a buffer guide plate (715) which are used for buffering the objects to be packaged are arranged on the support frame and at the moving track of the objects to be packaged; and a buffer guide plate (715) is arranged below the first buffer guide curtain.

10. The full tank auto-induction filling apparatus according to claim 5, wherein: the filling device further comprises a control box (8), the control box is provided with a control system, the control box comprises a control box shell (81) and is arranged on an emergency stop switch (82), a power isolation protection switch (83), a control panel (84) and a warning buzzer (85) of the control box shell, and the emergency stop switch (82), the power isolation protection switch (83), the control panel (84) and the warning buzzer (85) are respectively connected with a controller of the control system.