CN219656737U

CN219656737U - Firework inner barrel cake charging equipment

Info

Publication number: CN219656737U
Application number: CN202220990699.0U
Authority: CN
Inventors: 罗兴平; 游玉历
Original assignee: Liling Yuyan Fireworks Automation Equipment Co ltd
Current assignee: Liling Yuyan Fireworks Automation Equipment Co ltd
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2023-09-08
Anticipated expiration: 2032-04-26

Abstract

The utility model discloses firework inner barrel cake charging equipment which comprises an annular inner barrel cake conveying device, a tray assembly conveyed by the inner barrel cake conveying device, a sealing agent compacting device, a sealing agent dispensing device, a cake opening and dust removing device, wherein the tray assembly is arranged along each station of the inner barrel cake conveying device and matched with the tray assembly to sequentially finish the procedures of cake loading, bright bead charging, cake opening charging vibration, sealing agent charging, sealing agent compacting, sealing agent dispensing, cake discharging and dust removing; and the cake ejection device is matched with the bright bead mixed charging device, the bud opening medicine vibrating device, the sealing agent charging device and the sealing agent dispensing device to finish the corresponding process. The utility model can obviously improve the safety of the production of the inner cylinder cake of the firecracker.

Description

Firework inner barrel cake charging equipment

Technical Field

The utility model belongs to firework firecracker machinery, and particularly relates to firework inner barrel cake charging equipment.

Background

The fireworks are almost manufactured by hand for over one thousand years in China and more than thirty years ago until a 90-year reel is produced, and through development for nearly thirty years, various working procedures of the current fireworks production are basically mechanized except for most factories for charging inner cylinders of the fireworks and the manual work. The firecracker charging machine has not been improved greatly since 2006, and has low automation degree, high labor intensity, low dosage control precision, and many field explosive dust, and the safety accident of casualties is caused. Although the traditional method of realizing the firework inner barrel charge by adopting a mechanical mode is adopted at present, the problems still exist, namely, the method of large-dose drug delivery, drug mixing and charge is mainly adopted, the quantity of the drug which is remained in a drug mixing device and a drug charge device is large, the drug consumption of a plurality of inner barrel cakes is generally large, once the drug in a certain device explodes, the drug has huge power, serious consequences are often caused to the life safety of field workers and the damage of production facilities, and the safety is not high.

Disclosure of Invention

The utility model aims to provide firework inner barrel cake charging equipment with higher safety.

The technical scheme adopted for realizing the purpose of the utility model is as follows:

the utility model provides firework inner barrel cake charging equipment, which comprises:

the device comprises an annular inner cylinder cake conveying device, a tray assembly conveyed by the inner cylinder cake conveying device, a bright bead charging device, a bag opening medicine vibrating device, a sealing agent charging device, a sealing agent compacting device, a sealing agent dispensing device, a bag opening medicine mixing charging device, a bag opening medicine vibrating device, a sealing agent charging device, a sealing agent compacting device, a sealing agent dispensing device, a bag opening device and a dust removing device, wherein the bag opening, bright bead charging device, the bag opening medicine mixing charging device, the bag opening medicine vibrating device, the sealing agent charging device, the sealing agent dispensing device, the bag opening device and the dust removing device are sequentially arranged along each station of the inner cylinder cake conveying device;

the cake ejection device is matched with the bright bead mixed charging device, the bud opening medicine vibrating device, the sealing agent charging device and the sealing agent dispensing device to finish the corresponding working procedures;

the bright bead mixed charging device, the open bud mixed charging device and the sealing agent charging device are charging devices with the same structure.

The inner barrel cake conveying device comprises an inner rail, an outer rail, an annular chain sprocket mechanism and a plurality of tray assemblies, wherein the inner rail and the outer rail are horizontally and annularly arranged, the annular chain sprocket mechanism is arranged along the inner rail, and the chain sprocket mechanism comprises an annular chain supported on the inner rail through rollers, and a driving sprocket and a driven sprocket which drive the annular chain to move; the tray assembly comprises a fixed tray fixed on the annular chain and positioned at the outer side of the annular chain, and a lifting tray arranged on the fixed tray and capable of sliding up and down, and a supporting plate roller moving along an outer rail is arranged below the fixed tray; the tray assembly is arranged on the annular chain.

The lifting tray is characterized in that an elastic surrounding edge which is hexagonal is arranged on the lifting tray, a tray ejector rod and a tray sliding rod are arranged below the lifting tray, a linear bearing is arranged below the fixed tray, and the tray ejector rod of the lifting tray penetrates through the fixed tray and is matched with the linear bearing through the tray sliding rod.

The cake ejection device comprises a cake ejection cylinder and a cake ejection rubber cushion arranged on a piston rod of the cake ejection cylinder.

The cake feeding device comprises a cake feeding mechanism which is inclined downwards, a cake pushing mechanism which corresponds to the lower end of the cake feeding mechanism, a cake feeding and grabbing mechanism and a cake pressing mechanism which are arranged on the cake pushing mechanism; the cake feeding mechanism comprises a downward inclined chute, a cake feeding motor, a conveying belt arranged at the bottom of the chute and driven by the cake feeding motor, and a spring plate arranged above the lower end of the chute and pressed downward; the cake pushing mechanism comprises a positioning plate bottom plate provided with a plurality of through grooves, an inverted cake baffle plate arranged on the positioning plate bottom plate and corresponding to the lower end of the sliding chute, a cake pushing cylinder arranged at one end of the positioning plate bottom plate, a push plate connected with the cake pushing cylinder and sliding back and forth along the positioning plate bottom plate, a positioning plate arranged on the other end of the positioning plate bottom plate and corresponding to the push plate, an ash collecting hopper arranged below the positioning plate bottom plate, and an ash collecting barrel arranged below the ash collecting hopper, wherein the front end of the push plate and the positioning plate are respectively provided with an opening which is matched with the shape of an inner barrel cake, and the opening of the positioning plate and the opening of the push plate can be encircled to form a regular hexagon which is matched with the shape of the inner barrel cake; the cake feeding and grabbing mechanism comprises a circular rail positioned above a positioning plate bottom plate of the cake pushing mechanism, a cake grabbing mechanism back-and-forth moving cylinder, a cake grabbing mechanism moving bottom plate which is driven by the cake grabbing mechanism back-and-forth moving cylinder to translate back and forth through the cooperation of a first linear bearing and the circular rail, a cake grabbing mechanism up-and-down cylinder and a second linear bearing which are arranged at one end of the cake grabbing mechanism moving bottom plate, a cake grabbing claw opening-closing cylinder mounting plate which is connected with the cake grabbing mechanism up-and-down cylinder and is matched with the second linear bearing through a first guide rod, and a cake grabbing assembly which is hung below the cake grabbing claw opening-closing cylinder mounting plate; the cake pressing mechanism comprises a cake pressing cylinder, a third linear bearing, a pressing plate connecting plate and a pressing plate, wherein the cake pressing cylinder and the third linear bearing are arranged below the other end of the cake grabbing mechanism moving bottom plate, the pressing plate connecting plate is connected with a piston rod of the cake pressing cylinder and matched with the third linear bearing through a second guide rod, and the pressing plate is connected with the pressing plate connecting plate.

The charging device comprises a feeding device, a mixing device connected with the feeding device, a charging device connected with the mixing device and a charging dust removing device connected with the charging device; the feeding device comprises a plurality of hoppers and a spiral feeder which is arranged at the lower part of each hopper and driven by a batching motor; the material mixing device comprises a material collecting hopper, a screen drum, a power mechanism and a transition hopper, wherein the material collecting hopper is arranged below the material outlet of each spiral feeder, the screen drum is arranged below the material collecting hopper, the power mechanism drives the screen drum to rotate, the transition hopper is arranged at the lower part of the screen drum, and a valve is arranged at the lower part of the transition hopper and is controlled to open and close by a transition hopper switch cylinder; the charging device comprises a batching mould arranged below the transition hopper, a scraping plate mechanism matched with the batching mould and an arch breaking mechanism arranged above the batching mould.

The batching mould is including being equipped with the feed opening divide the material bottom plate, establish the branch material mould that can left and right movement on dividing the material bottom plate, fix the branch material cylinder of being connected with the branch material mould on dividing the material bottom plate, divide the material mould to establish in the bottom of transition hopper, divide to be equipped with on the material bottom plate can with each inner tube in the inner tube cake corresponding the unloading hole, divide the material mould including laminating on dividing the material bottom plate and be equipped with the branch material template that can correspond with each unloading hole on the material bottom plate.

The charging dust collector comprises a blanking port arranged below the material distributing bottom plate, a dust collecting plate arranged on the blanking port and capable of sealing and opening the blanking port, a dust collecting port arranged on the material distributing bottom plate and communicated with the blanking port, and a dust collecting plate cylinder, wherein a piston rod of the dust collecting plate cylinder is connected with the dust collecting plate, and the blanking port comprises dust collecting plate sliding grooves arranged on two sides below the material distributing bottom plate and a frame-shaped dust collecting plate wool felt sealing strip arranged below the material distributing bottom plate and positioned between the two dust collecting plate sliding grooves.

The scraper mechanism comprises a lifting mechanism and a scraper component which is arranged on the lifting mechanism and moves back and forth; the lifting mechanism comprises a lifting table which is driven by a lifting motor to move up and down, the lifting motor is fixed on a lifting mounting plate provided with a vertical rail, the lifting table is arranged on the vertical rail through a sliding block, the lifting motor is connected with the lifting table through a first screw pair, and the scraper assembly is driven by a scraper left-right moving motor arranged on the lifting table through a second screw pair.

The scraper assembly comprises a scraper which is positioned in the material distribution mould and the lower edge of the scraper can be contacted with the material distribution mould, a sliding block seat connected with the scraper through a sliding rod, a scraper square rail arranged on the lifting table, and a screw nut connecting plate connected with the sliding block seat, wherein the sliding block seat is matched with the scraper square rail through a sliding block which moves left and right; the second screw pair comprises a scraper screw rod connected with the scraper left-right moving motor and a scraper screw rod nut arranged on the scraper screw rod and connected with the screw rod nut connecting plate.

The arch breaking mechanism comprises a distributing die cover plate covered on the distributing die, a broken Kong Qigang fixed on the distributing die cover plate, a broken hole needle pressing plate connected with a broken Kong Qigang piston rod, a broken hole needle positioning plate fixed below the broken hole needle pressing plate, a plurality of arch breaking needles arranged on the broken hole needle positioning plate and corresponding to the storage holes of the distributing die plate, and a blanking port communicated with the bottom of the transition hopper through a cloth bag and a distance sensor for measuring the height of bright beads in the distributing die are arranged on the distributing die cover plate.

The bud opening medicine vibrating device comprises a vibrator seat, a support and a vibrating motor, wherein the support is hung on the vibrator seat through a vibrating spring, and the vibrating motor is arranged on the support.

The sealing agent compacting device comprises a frame-shaped structure, a supporting structure and a compacting mechanism, wherein the frame-shaped structure surrounds an inner rail, an outer rail and an annular chain in the inner cylinder cake conveying device and can allow a tray assembly on the annular chain to pass through; the support structure comprises a U-shaped part arranged at the bottom of the frame-shaped structure and positioned between the inner rail and the outer rail, and a roller wheel arranged at the upper end of the U-shaped part; the compaction mechanism comprises a compaction plate which is arranged on the frame-shaped structure and can be driven by a compaction cylinder to move up and down, and a thimble penetrating through the frame-shaped structure is arranged on the bottom surface of the compaction plate.

The sealing agent dispensing device comprises a glue sucking device and a glue distributing device; the glue suction device comprises a glue dispensing motor, a glue dispensing screw rod connected with the glue dispensing motor, a glue dispensing screw rod nut matched with the glue dispensing screw rod, a glue cylinder connected with the glue dispensing screw rod nut through a piston rod, a glue inlet pipe and a glue outlet pipe connected with the glue cylinder, a first one-way valve and a glue filter arranged at the bottom of the glue inlet pipe, a glue barrel matched with the glue inlet pipe for use, a second one-way valve and a third one-way valve arranged on the glue outlet pipe, and the glue dispensing device comprises a glue dispenser connected with the glue outlet pipe, a glue dispensing disc and a plurality of glue dispensing pipes arranged between the glue dispenser and the glue dispensing disc, wherein the number of the glue dispensing pipes on the glue dispensing disc corresponds to that of each inner cylinder of the inner cylinder cake.

The cake discharging device comprises a door-shaped frame which spans over an inner rail, an outer rail and an annular chain in the inner barrel cake conveying device and can allow a tray assembly on the annular chain to pass through, a longitudinal moving mechanism which is arranged on the door-shaped frame and can move back and forth, a cake grabbing lifting mechanism which is arranged on the longitudinal moving mechanism and can move up and down, a cake grabbing assembly which is hung on the cake grabbing lifting mechanism and can correspond to the tray assembly up and down, and a cake stacking mechanism which is arranged below the longitudinal moving mechanism and connected with the cake grabbing assembly.

The door-shaped rack comprises a rear bracket, a front bracket, a first longitudinal slide bar seat mounting plate fixed on the rear bracket, and a second longitudinal slide bar seat mounting plate fixed between the front bracket and the rear bracket; the longitudinal moving mechanism comprises a longitudinal moving cylinder arranged on the second longitudinal slide rod seat mounting plate, a longitudinal slide rod seat arranged below the first longitudinal slide rod seat mounting plate and the second longitudinal slide rod seat mounting plate, a longitudinal slide rod fixed in the middle of the longitudinal slide rod seat, and a longitudinal slide plate which is connected with a piston rod of the longitudinal moving cylinder and can move back and forth through the cooperation of a linear bearing and the longitudinal slide rod; the cake grabbing lifting mechanism comprises a mounting frame fixed below the longitudinal sliding plate, a lifting motor arranged on the mounting frame, a lifting screw rod and a vertical guide rod which are connected with the lifting motor, and a lifting sliding block which is matched with the lifting screw rod through a nut and is arranged on the vertical guide rod and connected with the cake grabbing component; the cake stacking mechanism comprises a cake stacking motor and a cake stacking belt driven by the cake stacking motor.

The dust collector comprises a dust collection box body and a dust collection cylinder, wherein the dust collection box body and the dust collection cylinder are surrounded by an annular chain, the two sides of the dust collection box body are provided with tray component inlets and outlets, a tray purging air nozzle which is connected with a piston rod of the dust collection cylinder and can extend into the dust collection box body, a chain purging air nozzle which is arranged in the dust collection box body, a dust collection opening which is arranged at the bottom of the dust collection box body, a dust collection cover plate which is covered on the dust collection box body, baffle cylinders which are arranged on the two sides of the dust collection cover plate, and a baffle which is arranged on the piston rod of the baffle cylinder and can shield the inlet and the outlet of the tray component.

The pancake grabbing component comprises a pancake grabbing claw opening and closing cylinder, a primary bottom plate, a secondary bottom plate, a push-pull plate, a plurality of fourth linear bearings, a pancake grabbing claw push-pull rod, a pancake grabbing claw push-pull rod and driving arms, wherein the primary bottom plate is hung and installed below a pancake grabbing claw opening and closing cylinder body, the secondary bottom plate is fixedly installed below the primary bottom plate through a positioning pull rod, the push-pull plate is connected with a pancake grabbing claw piston rod, the fourth linear bearings are installed on the secondary bottom plate and are annularly distributed at intervals, the pancake grabbing claw push-pull rod penetrates through the fourth linear bearings and is installed below the push-pull plate, and the pancake grabbing claw, which is hinged below the secondary bottom plate and corresponds to the pancake grabbing claw push-pull rod, is provided with driving arms, and each corresponding pancake grabbing claw push-pull rod is connected with the driving arms of the pancake grabbing claw through a pancake grabbing claw connecting rod.

Advantageous effects

Under the control of the electric control system, the proportion, mixing and filling of the medicines in each medicine filling device are carried out independently, and the medicines are directly filled in one part after being mixed in one part. The total dosage is only hundreds of grams in the work, the flowing distance of the medicine is short, explosive dust is hardly generated, and the equipment is intrinsically safe. The proportioning of the medicines and the monitoring of the medicines can be accurately controlled by a program, the automation degree of the whole equipment is high, only one person is required to operate, the medicine charging of 420 inner barrel cakes can be completed per hour, and compared with the traditional manual medicine charging, 6 manpower can be saved. And compared with manual charging, the dosage of each inner cylinder is more uniform, so that 10% of materials can be saved. Compared with the traditional charging machine, the utility model solves the technical problems of three aspects: 1. the automation degree is high, and the labor is saved; 2. the dosage is controlled accurately, so that materials are saved; 3. the utility model can obviously improve the safety of the production of the inner barrel cake of the firework.

The device can also be used for charging the inner barrel cake of the firework without the bright beads and the firecracker cake, and only the corresponding charging device is required to be arranged according to the production variety.

The utility model will now be described in detail with reference to the drawings and examples.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

FIG. 2 is a schematic view of an inner barrel cake transport apparatus in accordance with the present utility model.

Fig. 3 and 4 are schematic views of different directions of the tray assembly according to the present utility model.

Figure 5 is a schematic view of the tortilla jacking device and tray assembly of the present utility model.

Fig. 6 and 7 are schematic structural views of the cake feeding device of the present utility model.

Fig. 8 is an enlarged view of the pan mechanism of the pan device shown at a in fig. 7.

Fig. 9, 10 and 11 are schematic views of different directions of the bright bead mixed charging device.

Fig. 12 is a schematic view of a part of the structure of the mixing and charging device for bright beads in the utility model.

Fig. 13 is a schematic view of the scraper mechanism in the bright bead mixed charge.

FIG. 14 is a schematic diagram showing the structure of an open bud drug vibration device according to the present utility model.

Fig. 15 and 16 are schematic views of different directions of the sealer compacting apparatus according to the present utility model.

Fig. 17 is a schematic structural view of the sealant dispensing apparatus of the present utility model.

Fig. 18 is a partial schematic structural view of the sealer dispensing device shown at B in fig. 17.

Fig. 19-21 are schematic views of different directions of the cake discharging device in the present utility model.

Fig. 22 is a schematic structural view of a dust removing device in the present utility model.

Fig. 23 is a schematic view of the structure of the inside of the dust removing device.

Detailed Description

Referring to fig. 1, the firework inner barrel cake charging equipment provided by the utility model comprises: the inner barrel cake conveying device 1, the tray assembly 105 conveyed by the inner barrel cake conveying device 1, the tray assembly 105 arranged along each station of the inner barrel cake conveying device 1 and matched with the tray assembly 105 to sequentially finish cake feeding, bright bead charging, bud opening medicine vibration, sealing agent charging, sealing agent compacting, sealing agent filling, sealing agent pressing, sealing agent filling, sealing and sealing the sealing agent dispensing device comprises an upper cake device 11, a bright bead mixed charging device 2, an opening bud medicine mixed charging device 4, an opening bud medicine vibrating device 5, a sealing agent charging device 6, a sealing agent compacting device 7, a sealing agent dispensing device 8, a lower cake device 9 and a dust removing device 10 in the dust removing process; the cake pushing device 3 is matched with the bright bead mixed charging device 2, the bud-opening medicine mixed charging device 4, the bud-opening medicine vibrating device 5, the sealing agent charging device 6 and the sealing agent dispensing device 8 to finish the corresponding working procedures; the bright bead mixed charging device 2, the bud opening medicine mixed charging device 4 and the sealing agent charging device 6 are charging devices with the same structure.

Referring to fig. 1-5, the inner cake conveyor 1 comprises an inner rail 104 and an outer rail 107 horizontally and annularly arranged through a bracket 101, an annular chain sprocket mechanism arranged along the inner rail 104, and a plurality of tray assemblies 105, wherein the chain sprocket mechanism comprises an annular chain 106 supported on the inner rail 104 through rollers 102 and a driving sprocket 103 and a driven sprocket 103' for driving the annular chain 106 to move; the tray assembly 105 comprises a fixed tray 1051 fixed on the annular chain 106 and positioned outside the annular chain 106, and a lifting tray 1052 arranged on the fixed tray 1051 and capable of sliding up and down, six hexagonal elastic surrounding edges 1055 are arranged on the lifting tray 1052, tray ejector rods 1054 and tray sliding rods 1056 are arranged below the lifting tray 1052, a pallet roller 1053 and a linear bearing 1057 which move along the outer rail 107 are arranged below the fixed tray 1051, and the tray ejector rods 1054 of the lifting tray 1052 penetrate through the fixed tray 1051 and are matched with the linear bearing 1057 through the tray sliding rods 1056; the tray assembly 105 is provided on an endless chain 106.

Referring to fig. 1-5, under the control of an electric control system, a driving sprocket 103 of a chain sprocket mechanism drives an annular chain 106 to move anticlockwise along an inner rail 104 and an outer rail 107 with a tray assembly 105, an upper cake device 11 transfers an edge-to-edge row of inner cakes a to be processed onto a lifting tray 1052 of the tray assembly 105, then the inner cakes a move to the position below a bright bead mixed charging device 2 along with the tray assembly 105 and the annular chain 106, after the bright bead mixed charging device 2 finishes bright bead charging of the inner cakes a, the inner cakes a move to the position below an open bud medicine mixed charging device 4, after the open bud medicine mixed charging device 4 performs open bud medicine charging on the inner cakes a, the open bud medicine vibrating device 5 moves to the position below the open bud medicine vibrating device, the open bud medicine uniformly permeates the periphery of the bright beads through vibration, the open bud medicine is moved to the position below a sealing agent charging device 6 after the vibration is finished, the inner cakes a are filled with sealing agent by the sealing agent charging device 6, then the inner cakes are moved to the position below the sealing agent compacting device 7, the sealing agent is carried out by the sealing agent charging device 8, and the sealing agent is carried by the lifting device 9 from the position below the upper cake lifting device, and the sealing device can be lifted by the lifting disc 9. In the whole process, the cake jacking device 3 jacks up the inner cylinder cake a on the lifting tray 1052 to the corresponding position, and the corresponding procedures are respectively completed by matching the bright bead mixed charging device 2, the bud-opening medicine mixed charging device 4, the bud-opening medicine vibrating device 5, the sealing agent charging device 6 and the sealing agent dispensing device 8.

Referring to fig. 5, the cake ejection device 3 comprises a cake ejection cylinder 301 fixed on the inner rail 104 through a cylinder seat 303, and a cake ejection rubber pad 302 arranged on a piston rod of the cake ejection cylinder 301. The cake pushing device 3 is respectively arranged below the bright bead mixed charging device 2, the bud opening medicine mixed charging device 4, the bud opening medicine vibrating device 5, the sealing agent charging device 6 and the sealing agent dispensing device 8.

Referring to fig. 6-8, the cake feeding device 11 comprises a cake feeding mechanism which is inclined downwards, a cake pushing mechanism corresponding to the lower end of the cake feeding mechanism, a cake feeding and grabbing mechanism and a cake pressing mechanism which are arranged on the cake pushing mechanism; the cake feeding mechanism comprises a cake feeding frame 1103, a downward inclined chute 1104 and a cake feeding motor 1101 which are arranged on the cake feeding frame 1103, a conveyer belt 1102 which is arranged at the bottom of the chute 1104 and is driven by the cake feeding motor 1101, and a spring sheet 1105 which is arranged above the lower end of the chute 1104 and is pressed downward; the cake pushing mechanism comprises a cake pushing mechanism mounting frame 11102 connected with the inner rail 104, a positioning plate bottom plate 11091 arranged on the cake pushing mechanism mounting frame 11102 and provided with a plurality of through grooves positioned below the lower end of the chute 1104, a cake pouring baffle 1106 arranged on the positioning plate bottom plate 11091 and corresponding to the lower end of the chute 1104, a cake pushing cylinder 1107 arranged at one end of the positioning plate bottom plate 11091, a push plate 1108 connected with the cake pushing cylinder 1107 and sliding back and forth along the positioning plate bottom plate 11091, a positioning plate 11092 arranged on the other end of the positioning plate bottom plate 11091 and corresponding to the push plate 1108, an ash collecting hopper 1131 arranged below the positioning plate bottom plate 11091, and an ash collecting barrel 1132 arranged below the ash collecting hopper 1131, wherein the front end of the push plate 1108 and the positioning plate 11092 are respectively provided with openings which are in accordance with the shape of the inner cylinder cake a, and the openings of the positioning plate 11092 and the openings of the push plate 1108 can be encircled to form a regular hexagon which is in accordance with the shape of the inner cylinder cake a; the upper cake grabbing mechanism comprises a cake grabbing mechanism mounting frame 11101 connected with an inner rail 104, a round rail 1123 and a cake grabbing mechanism back-and-forth moving cylinder 1122 which are fixed on the cake grabbing mechanism mounting frame 11101 and are positioned above a positioning plate base plate 11091 of the cake pushing mechanism, a cake grabbing mechanism moving base plate 1125 which is driven by the cake grabbing mechanism back-and-forth moving cylinder 1122 to translate back and forth through the matching of a linear bearing 1124 and the round rail 1123, a cake grabbing mechanism up-and-down cylinder 1111 and a linear bearing 1119 which are arranged at one end of the cake grabbing mechanism moving base plate 1125, a cake grabbing claw opening-and-closing cylinder mounting plate 1111 connected with the cake grabbing mechanism up-and-down cylinder 1111 and matched with the linear bearing 1119 through a first guide rod 1120, and a cake grabbing claw opening-and-closing cylinder mounting plate 1121 which is hung and arranged below the cake grabbing claw opening-closing cylinder mounting plate 1121, a primary hexagonal base plate 11131 which is hung and arranged below the cake grabbing claw opening-closing cylinder 1112, a secondary hexagonal base plate 11132 which is fixedly arranged below the primary hexagonal base plate 11131 through the positioning pull rod 11133, and a hexagonal base plate 11132 which is arranged between the two annular base plates 11117 and the corresponding to the two annular base plates 1111116; the cake pressing mechanism comprises a cake pressing cylinder 1126 and a linear bearing 1128 which are arranged below the other end of a cake grabbing mechanism moving bottom plate 1125, a pressing plate connecting plate 1129 which is connected with a piston rod of the cake pressing cylinder 1126 and matched with the linear bearing 1128 through a second guide rod 1127, and a pressing plate 1130 which is connected with the pressing plate connecting plate 1129.

Referring to fig. 6-8, a worker places a plurality of inner cylinder cakes a to be charged in order on a conveyor belt 1102 in a chute 1104 of a cake feeding mechanism, and the lowest inner cylinder cake a is held in a side-standing state under the clamping of a spring sheet 1105. Under the control of an electric control system, the conveying belt 1102 moves downwards for a certain distance, the inner cylinder cake a arranged at the bottom of the conveying belt 1102 is separated from the elastic sheet 1105 firstly, the inner cylinder cake a is overturned firstly under the action of dead weight and then is completely separated from the conveying belt 1102, under the constraint of the inverted cake baffle 1106, the inner cylinder cake a can be reliably overturned on the positioning plate bottom plate 11091 and in front of the push plate 1108 in a horizontal posture, and as a plurality of through grooves are arranged on the positioning plate bottom plate 11091, if part of soil or tail medicine falls off at the bottom of the inner cylinder cake a in the overturning process, the fallen things can smoothly pass through the through grooves on the positioning plate bottom plate 11091 and fall into the ash collecting barrel 1132 with water in advance through the ash collecting hopper 1131; because the opening of the push plate 1108 and the opening on the positioning plate 11092 are combined to form a regular hexagon which is completely matched with the shape of the inner cylinder cake a, the inner cylinder cake can be accurately pushed to the opening of the positioning plate 11092 for positioning each time by the push plate 1108 under the action of the cake pushing cylinder 1107; then, the cake grabbing mechanism back-and-forth moving cylinder 1122 drives the cake grabbing mechanism moving bottom plate 1125 to move forward so that the cake grabbing mechanism up-and-down cylinder 1111 on the cake grabbing mechanism moving bottom plate corresponds to the inner cylinder cake a positioned below, the piston rod of the cake grabbing mechanism up-and-down cylinder 1111 is connected with the cake grabbing claw opening and closing cylinder mounting plate 1121, four first guide rods 1120 are simultaneously erected on the cake grabbing claw opening and closing cylinder mounting plate 1121, and the first guide rods 1120 are matched with the linear bearings 1119 arranged on the cake grabbing mechanism moving bottom plate 1125, so that when the cake grabbing mechanism up-and-down cylinder 1111 works, the whole cake grabbing assembly arranged below the piston rod of the cake grabbing mechanism can be driven to move up and down without rotating; before the piston rod of the up-and-down cylinder 1111 of the pancake grabbing mechanism moves downwards, the piston rod of the up-and-down cylinder 1112 of the pancake grabbing claw moves downwards to push the hexagram-shaped push-pull plate 1114 to move downwards to push the pancake grabbing claw push-pull rod 1116 to move downwards to push the pancake grabbing claw connecting rod 1117 to simultaneously open six pancake claws 1118, then the piston rod of the up-and-down cylinder 1111 of the pancake grabbing mechanism starts to move downwards to a set position and stops, the piston rod of the up-and-down cylinder 1112 of the pancake grabbing mechanism moves upwards to drive the six pancake claws 1118 to be folded to grab an inner cylindrical pancake a, then the piston rod of the up-and-down cylinder 1111 of the pancake grabbing mechanism moves upwards to grab the inner cylindrical pancake a together, after the initial position is lifted, the pancake grabbing mechanism front-and-back moving cylinder 1122 drives the whole pancake grabbing assembly and the inner cylindrical pancake a to move backwards to the set position through the pancake grabbing mechanism moving bottom plate 1125, then the piston rod of the upper and lower cylinder 1111 of the cake grabbing mechanism moves downwards again to the set position, then the piston of the upper and lower cylinder 1112 of the cake grabbing claw moves downwards to open the cake grabbing claw 1118, the inner cylinder cake a is placed on the lifting tray 1052 of the tray assembly 105, then the cake grabbing assembly moves upwards and withdraws, when the cake grabbing assembly is ready to move downwards to grab the next inner cylinder cake, the pressing plate 1130 also just goes above the inner cylinder cake just put down, when the cake grabbing assembly moves downwards, the pressing plate 1130 presses the whole inner cylinder cake a into six elastic rims 1055 on the lifting tray 1052 under the action of the cake pressing cylinder 1126, then the pressing plate 1130 rapidly rises, at this time, the driving sprocket 103 starts to rotate, the whole annular chain 106 and all the tray assemblies 105 above are driven to move one station, and the cake loading process of one inner cylinder cake a is completed completely.

Referring to fig. 9-13, the bright bead mixed charging device 2 comprises a frame 202, a feeding device arranged on the frame 202, a mixing device connected with the feeding device, a charging device connected with the mixing device, and a charging dust removing device connected with the charging device; the feeding device comprises a plurality of hoppers 201 and a spiral feeder 213 which is arranged at the lower part of each hopper 201 and driven by a batching motor 203; the material mixing device comprises a material collecting hopper 214 arranged below the material outlet of each spiral feeder 213, a screen drum 204 arranged below the material collecting hopper 214, a power mechanism 205 for driving the screen drum 204 to rotate, and a transition hopper 210 arranged below the screen drum 204, wherein a valve (not shown in the figure) is arranged below the transition hopper 210, and the valve is controlled to open and close by a transition hopper switch cylinder 238; the charging device comprises a batching mould arranged below the transition hopper 210, a scraping plate mechanism matched with the batching mould and an arch breaking mechanism 209 arranged above the batching mould; the material distributing mold comprises a material distributing bottom plate 208 fixed on the frame 202, a material distributing mold 207 arranged on the material distributing bottom plate 208 and capable of moving left and right, a material distributing cylinder connecting plate 215 arranged on the material distributing mold 207, a material distributing cylinder 216 fixed on the material distributing bottom plate 208 and connected with the material distributing cylinder connecting plate 215, the material distributing mold 207 is arranged at the bottom of the transition hopper 210, a material discharging hole 2081 capable of corresponding to each inner cylinder a1 in the inner cylinder cake a is arranged on the material distributing bottom plate 208, the material distributing mold 207 is composed of a material distributing mold 2071 attached on the material distributing bottom plate 208 and a enclosing plate 2072 arranged on the material distributing mold 2071, a material storing hole 2073 capable of corresponding to each material discharging hole 2081 on the material distributing bottom plate 208 is arranged on the material distributing mold 2071, a material distributing mold square rail 229 is fixed on the material distributing bottom plate 208, a material distributing mold left and right moving slide block 230 is arranged on the material distributing mold 2071 through a slide block connecting plate 231, and the material distributing mold left and right moving slide block 230 is realized by the material distributing mold left and right matching of the material distributing mold square rail 229 on the material distributing bottom plate 208; driven by the distributing cylinder 216, the distributing mould 207 moves left and right on the distributing bottom plate 208, so that each storage hole 2073 on the distributing template 2071 is aligned and misplaced with the blanking hole 2081 on the distributing bottom plate 208 respectively; the charging and dust removing device comprises a blanking port arranged below the material distributing bottom plate 208, a dust collecting plate 233 arranged on the blanking port and capable of sealing and opening the blanking port, a dust collecting port 232 arranged on the material distributing bottom plate 208 and communicated with the blanking port, a dust collecting plate cylinder 234 fixed on the frame 202, a piston rod of the dust collecting plate cylinder 234 is connected with the dust collecting plate 233, the blanking port comprises dust collecting plate sliding grooves 236 arranged on two sides below the material distributing bottom plate 208, and a frame-shaped dust collecting plate wool felt sealing strip 235 arranged below the material distributing bottom plate 208 and positioned between the two dust collecting plate sliding grooves 236; the scraper mechanism comprises a lifting mechanism fixed on the frame 202, a scraper component arranged on the lifting mechanism and a screw pair for driving the scraper component to move back and forth; the lifting mechanism comprises a lifting table 211 which is driven by a lifting motor 212 to move up and down, the lifting motor 212 is fixed on a lifting mounting plate 218 which is provided with a vertical track 217 and is arranged on the frame 202, the lifting table 211 is arranged on the vertical track 217 through a sliding block 219, and the lifting motor 212 is connected with the lifting table 211 through a screw pair (not shown); the scraper assembly comprises a scraper 206 positioned in the material distribution mould 207 and the lower edge of the scraper 206 can be contacted with a material distribution mould 2071, a slide block seat 223 connected with the scraper 206 through a slide bar 220, a scraper square rail 228 arranged on a lifting table, and a screw nut connecting plate 227 connected with the slide block seat 223, wherein the slide block seat 223 is matched with the scraper square rail 228 through a slide block 224 which moves left and right through the scraper; the screw pair for driving the scraper assembly to move left and right comprises a scraper left and right moving motor 221 arranged on the lifting platform 211 through a scraper left and right moving motor seat 225, a scraper screw 226 connected with the scraper left and right moving motor 221, and a scraper screw nut 222 arranged on the scraper screw 226 and connected with a screw nut connecting plate 227; the arch breaking mechanism 209 comprises a distributing mold cover plate 2094 covered on the distributing mold 207, a breaking Kong Qigang 2096 fixed on the distributing mold cover plate 2094 through a breaking Kong Qigang seat 2095, a breaking Kong Zhenya plate 2093 connected with a breaking Kong Qigang 2096 piston rod, a broken hole needle positioning plate 2092 fixed below the breaking Kong Zhenya plate 2093, a plurality of arch breaking needles 2091 arranged on the broken hole needle positioning plate 2092 and corresponding to the material storage holes 2073 of the distributing mold 2071, wherein the distributing mold cover plate 2094 is provided with a blanking port 239 communicated with the bottom of the transition hopper 210 through a cloth bag (not shown in the figure) and a distance sensor 237 for measuring the height of bright beads in the distributing mold 207.

Referring to fig. 9-13, generally, no more than three kinds of bright beads are contained in each inner cylinder a1 of the inner cylinder cake a, and thus the bright bead mixed charging device 2 is provided with three hoppers 201 and three screw feeders 213. The rotation angle of each batching motor 203 is in direct proportion to the quantity of the bright beads to be output, and according to the process requirements, the electric control system controls the three batching motors 203 to rotate a specific angle at a time respectively, so that the preparation of one bright bead can be accurately completed. The screen drum 204 contains three layers of screen sheets, forms a certain angle with the horizontal plane, and the power mechanism 205 is connected with a motor reducer by adopting a cross universal joint coupling for a gear box and an optical axis. The spiral feeder 213 mixes the materials while mixing the screen drum 204, and the mixed bright beads enter the transition hopper 210 in a proper state; when the valve at the bottom of the transition hopper 210 is opened, the previously mixed bright beads can smoothly enter the material distributing mold 207 under the action of dead weight, and when the valve is closed, the mixed bright beads can only exist at the bottom of the transition hopper temporarily and cannot flow into the material distributing mold 207.

Referring to fig. 9-13, the distance sensor 237 on the cover plate 2094 of the dispensing die is located right below the distance sensor 237, and the storage height of the residual bright beads in the dispensing die 207 can be monitored in real time by the electronic control system of the distance sensor 237 at the middle position of the storage place of the residual bright beads after each scraping of the scraping plate 206 from the dispensing die plate 2071; in order to ensure that all the storage holes 2073 on the distributing template 2071 are filled up once the scraper 206 is moved back and forth, the remaining bright beads should be ensured to be 1 to 1.5 times of the filling amount each time, the electronic control system automatically distributes 2.25 times of the material with the normal filling amount for the first inner barrel cake a, and the errors are accumulated because the feeding amount of each time of the feeding device is not exactly equal to the filling amount, so that the electronic control system monitors the material allowance in real time through the distance sensor 237, and if the material allowance is excessive, the material is properly reduced next time, and if the material allowance is insufficient, the material is fed next time.

Referring to fig. 9-13, the scraper mechanism is used for filling the medicine (bright beads) in the dispensing mold 207 into the storage hole 2073 on the dispensing template 2071, and the scraper 206 pushes the medicine on the dispensing template 2071 into the storage hole 2073 and fills the medicine on the one hand and pushes the excessive medicine after filling the storage hole 2073 out of the storage hole area on the other hand through the left-right and up-down movement, so that the excessive medicine can be retained on the dispensing mold 207 when the dispensing mold 207 is opened. When the scraping plate 206 is stopped at the rightmost side in the material distributing mould 207 and the bottom surface of the scraping plate 206 is attached to the material distributing mould 2071, a mixed part of medicine can flow into the material distributing mould 207 completely through a valve opened by a transition hopper opening and closing cylinder 238 below the transition hopper 210, then on one hand, the transition hopper opening and closing cylinder 238 is closed immediately, the upper feeding device and the mixing device simultaneously start to work immediately to prepare materials for next cake, and the feeding device and the mixing device must complete preparation of a part of materials within a specified time so that the sieve barrel 204 stops rotating before the valve is opened next time; on the other hand, the scraper left-right moving motor 221 immediately starts to drive the scraper screw 226 and then drives the scraper 206 to move leftwards until the scraper 206 reaches the right of the leftmost second vertical row storage hole 2073, then the lifting motor 212 drives the lifting platform 211 to lift a certain distance along the vertical track 217 through the screw pair to drive the scraper 206 to lift to a position which is a little higher than the rest materials, then the scraper 206 continues to move leftwards to stop, then the lifting motor 212 drives the lifting platform 211 to fall, the scraper 206 is contacted with the material distributing template 2071 again, then the scraper left-right moving motor 221 is reversed, the scraper 206 scrapes back rightwards until the leftmost row storage hole 2073 is stopped, then the electronic control system detects whether the cake jacking cylinder 301 of the cake jacking device 3 is in a jacking state, otherwise, the detection is continued, then the distributing cylinder 216 is moved to drive the distributing mold 207 to move leftwards for a certain distance to open the mold, so that the storage hole 2073 is aligned with the blanking hole 2081 on the distributing bottom plate 208, under the combined action of the dead weight of the material and the hole breaking needle 2091, the material in the storage hole 2073 can reliably flow out of the blanking hole 2081, then the distributing cylinder 216 is reset to close the mold, then the lifting motor 212 drives the lifting table 211 to lift along the vertical track 217 for a certain distance through the screw pair, the scraper 206 is driven to lift to a position higher than the rest material, then the scraper continues to move rightmost, then the lifting motor 212 drives the lifting table 211 to fall down, and the scraper 206 is contacted with the distributing mold 2071 again, so that the scraper 206 completes a complete set of motion and returns to the initial position.

Referring to fig. 1 and 9-13, after the tray assembly 105 moves from the cake loading device 11 to the bright bead mixed charging device 2 and then the cake pushing device 3 matched with the station pushes up the lifting tray 1052 and the inner cake a together, so that the top surface of the inner cake a fully contacts the bottom surface of the distributing bottom plate 208, then the distributing cylinder 216 drives the distributing mold 207 to move leftwards on the distributing bottom plate 208 through the distributing cylinder connecting plate 215, so that each storage hole 2073 on the distributing template 2071 is aligned with a blanking hole 2081 on the distributing bottom plate 208, bright beads flow into each inner cylinder a1 of the inner cake a, in order to prevent the bright beads from bridging the mold in the storage holes 2073 of the distributing template 2071, when the storage holes 2073 are aligned with the blanking holes 2081 on the distributing bottom plate 208, the distributing cylinder 2096 drives the distributing plate 2096 to push down, the distributing cylinder 216 is retracted after the distributing pin 2091 is inserted into the storage holes 2073, so that the bright beads are fully injected into the inner cake 1052 a, and then the distributing plate 216 is reset to completely separate from the lower cake 208, and the bright beads are completely reset from the distributing bottom plate 208, and the lifting and the mixed charging device is completely carried out by the lifting device 301.

Referring to fig. 9-13, when the charging and dust removing device works, the dust collecting plate 233 can slide back and forth in the dust collecting plate sliding groove 236 under the pushing of the piston rod of the dust collecting plate cylinder 234, the periphery of the upper surface of the dust collecting plate 233 is tightly matched with the wool felt sealing strip 235 of the dust collecting plate, and the dust collecting opening 232 is connected with an explosive dust industrial dust remover (not shown in the figure) through a pipeline. When the inner cylinder cake a is about to be jacked up by the cake jacking cylinder 301, the piston rod of the dust collecting plate cylinder 234 is retracted to drive the dust collecting plate 233 to be withdrawn, and as the explosive dust industry dust collector is always working, the dust collecting plate 233 is withdrawn while the dust collecting opening 232 sucks dust on the dust collecting plate 233, and after the inner cylinder cake a and the material distributing bottom plate 208 are matched and filled with bright beads, the dust collecting plate 233 is immediately pushed backwards, so that the blanking opening below the material distributing bottom plate 208 is sealed, and dust is prevented from drifting.

The structure and the working principle of the opening bud medicine mixed charging device 4 and the sealing agent charging device 6 are completely the same as those of the bright bead mixed charging device 2. The difference is that the bud-opening medicine mixed charging device 4 is provided with five hoppers and corresponding screw feeders according to the technological requirements, and the sealing agent charging device 6 is provided with one hopper and corresponding screw feeder.

Referring to fig. 14, the bud agent vibration device 5 includes a vibrator seat 501 fixed to the inner side of the inner rail 104, a support 504 suspended on the vibrator seat 501 by a vibration spring 502, and a vibration motor 503 provided on the support 504. When the annular chain 106 carries the fixed tray 1051 of the tray assembly 105 and the lifting tray 1052 of the inner barrel cake a filled with the bright beads and the open bud medicines reaches the open bud medicine vibration device 5, the lower cake jacking device 3 jacks the inner barrel cake a until the inner barrel cake a is reliably contacted with the bottom surface of the support 504, then the vibration motor 503 starts to work, the inner barrel cake a is vibrated, the open bud medicines just filled on the bright beads fall into gaps between the bright beads and the bright beads, the vibration is stopped after a plurality of seconds, the cake jacking device 3 is reset, and the open bud medicine vibration work is completed.

Referring to fig. 15 and 16, the sealing agent compacting device 7 comprises a frame structure, a supporting structure and a compacting mechanism, wherein the frame structure surrounds the inner rail 104, the outer rail 107 and the annular chain 106 in the inner barrel cake conveying device 1 and can allow the tray assembly 105 on the annular chain 106 to pass through, the supporting structure is arranged in the frame structure and is used for supporting the tray assembly 105, and the compacting mechanism is arranged above the frame structure; the frame-shaped structure consists of an inner side plate 708, an outer side plate 709, a lower connecting plate 712 and an upper connecting plate 707 which are fixed on the inner rail 104, wherein the upper connecting plate 707 is provided with through holes 7071 corresponding to each inner cylinder a1 in the inner cylinder cake a; the support structure comprises a U-shaped part 711 arranged at the bottom of the frame structure and positioned between the inner rail 104 and the outer rail 107, and a roller 710 arranged at the upper end of the U-shaped part 711, wherein the U-shaped part 711 can allow the tray ejector 1054 of the tray assembly 105 to pass through; the compaction mechanism comprises a top plate 702 arranged on an upper connecting plate 707 through a supporting rod 703, a compaction plate 705 movably sleeved on the supporting rod 703 between the upper connecting plate 707 and the top plate 702, and a compaction cylinder 701 fixed on the top plate 702, a piston rod of which is connected with the compaction plate 705 through a connecting piece 704, wherein the bottom surface of the compaction plate 703 is provided with a thimble 706 penetrating through a through hole 7071 on the upper connecting plate 707.

Referring to fig. 15 and 16, after the inner cylinder cake a filled with the sealing agent by the sealing agent charging device 6 is guided into the station of the sealing agent compacting device 7 along the inner rail 104 and the outer rail 107 along the tray assembly 105, the compacting cylinder 701 starts to operate, the compacting plate 705 is driven to move downwards, the ejector pins 706 on the bottom surface of the compacting plate 705 pass through the through holes 7071 on the upper connecting plate 707, the sealing agent in the inner cylinder a1 of the inner cylinder cake a is compacted, and then the compacting cylinder 701 is reset, so far, the sealing agent compacting process is completed.

Referring to fig. 17 and 18, the sealing agent dispensing device 8 includes a glue sucking device and a glue dispensing device; the glue sucking device comprises a glue dispensing bracket 803 fixed on the annular inner rail 104, a glue dispensing motor 801 fixed on the glue dispensing bracket 803 through a glue dispensing motor seat 802, a guide upright post 804 fixed on the glue dispensing bracket 803, a glue dispensing lifting plate 808 sleeved on the guide upright post 804 through a linear bearing 805, a glue dispensing screw rod 806 connected with the glue dispensing motor 801, a glue dispensing screw nut 807 fixed on the glue dispensing lifting plate 808 and matched with the glue dispensing screw rod 806, a glue dispensing piston 809 connected with the glue dispensing lifting plate 808, a glue inlet pipe 811 and a glue outlet pipe 815 fixed on the glue dispensing bracket 803 and matched with the glue dispensing piston 809, a first one-way valve 812 and a glue filter 813 arranged at the bottom of the glue inlet pipe 811, a glue barrel 814 matched with the glue inlet pipe 811, a second one-way valve 816 and a third one-way valve 817 arranged on the glue outlet pipe 811, and the glue dispensing device comprises a glue dispenser 818 connected with the glue outlet pipe lifting plate 808, a glue dispensing disc 818 fixed on the glue dispensing bracket 808, glue dispensing discs 820 arranged on the glue dispensing bracket 803 and a plurality of glue dispensing discs 8191 a corresponding to each glue dispensing disc 821 a.

Referring to fig. 17 and 18, after the inner cylinder cake a compacted by the sealing agent is introduced into the sealing agent dispensing device 8, the lower cake pushing device 3 pushes up the inner cylinder cake a until the cake pushing device is in direct contact with the bottom surface of the inner cylinder cake a, then the dispensing motor 801 starts to work, the dispensing lifting plate 808 is driven to descend by a certain distance through the rotating dispensing screw rod 806, the dispensing piston 809 is driven to descend so as to compress glue in the glue cylinder 810, under the action of the first one-way valve 812, the second one-way valve 816 and the third one-way valve 817, the glue is firstly pushed into the glue dispenser 818 through the glue outlet tube 815 and then into the glue dispensing tube 819 until the glue flows out of the mouth, and as the mouth of the glue dispensing tube 819 is fixed by the glue dispensing disc 820 and corresponds to the inner cylinder a1 of the inner cylinder cake a one by one, a certain amount of glue flowing out of the mouth of the glue dispensing tube 819 is directly enters the inner cylinder a1 through the rotating dispensing screw rod, then the dispensing motor 801 starts to reverse, the glue in one side, the dispensing lifting plate 808 ascends, the glue dispensing piston 809 ascends, the glue dispensing piston 816 moves up the second one-way valve 816 and the glue is stopped under the action of the second one-way valve 817 and the glue is sent into the mouth of the glue cylinder 810 through the filter device, and the glue dispensing device is stopped through the glue outlet valve 817, and the glue dispensing device is finished on the one-way valve, and the mouth of the glue dispensing device is finished.

Referring to fig. 19-21, the cake discharging device 9 comprises a door-shaped frame which spans over the inner rail 104, the outer rail 107 and the annular chain 106 in the inner-barrel cake conveying device 1 and can allow the tray assembly 105 on the annular chain 106 to pass through, a longitudinal moving mechanism which is arranged on the door-shaped frame and can move back and forth, a cake grabbing lifting mechanism which is arranged on the longitudinal moving mechanism and can move up and down, a cake grabbing assembly 910 which is hung on the cake grabbing lifting mechanism and can correspond to the tray assembly 105 up and down, and a cake stacking mechanism which is arranged below the longitudinal moving mechanism and is connected with the cake grabbing assembly 910; the door-shaped rack comprises a rear bracket 901 fixed on the annular inner rail 104, a front bracket 902 fixed on a cake rack 912, a longitudinal slide bar seat mounting plate 9051 fixed on the rear bracket 901, and a longitudinal slide bar seat mounting plate 9052 fixed between the front bracket 902 and the rear bracket 901; the longitudinal moving mechanism comprises a longitudinal moving cylinder 914 arranged on the longitudinal slide rod seat mounting plate 9052, a longitudinal slide rod seat 918 arranged on the longitudinal slide rod seat mounting plate 9051 and below the longitudinal slide rod seat mounting plate 9052, a longitudinal slide rod 906 fixed in the middle of the longitudinal slide rod seat 918, a longitudinal slide plate 902 which is connected with a piston rod of the longitudinal moving cylinder 914 and can move back and forth through the cooperation of a linear bearing 917 and the longitudinal slide rod 906, an upper and lower track support top surface connecting plate 9161 fixed below the longitudinal slide plate 902 and an upper and lower track support vertical plate 9162 fixed below the upper and lower track support top surface connecting plate 9161; the cake grabbing lifting mechanism comprises a mounting frame 915 connected to the upper and lower track support vertical plates 9162, a lifting motor 903 arranged on the mounting frame 915, a lifting screw rod 904 connected with the lifting motor 903, a vertical guide rod 909, and a lifting sliding block 908 matched with the lifting screw rod 904 through a nut and arranged on the vertical guide rod 909; the cake grabbing component 910 has the same structure as the cake grabbing component in the cake feeding device 11 and comprises a cake grabbing claw opening and closing cylinder 907 (which is equivalent to the cake grabbing claw opening and closing cylinder 1112 of the cake grabbing component in the cake feeding device 11) arranged on a lifting slide block 908; the cake stacking mechanism comprises a cake stacking machine frame 912, a cake stacking motor 911 arranged on the cake stacking machine frame 912 and a cake stacking belt 913 driven by the cake stacking motor 911.

Referring to fig. 19-21, after the inner cake a with the sealant being dispensed is sent to the cake feeding device 9 by the tray assembly 105, on one hand, the cake grabbing claw opening and closing cylinder 907 works to open the cake grabbing claw, on the other hand, the lifting motor 903 of the cake grabbing lifting mechanism starts to work to drive the whole cake grabbing assembly 910 to descend to a set position, then the cake grabbing opening and closing cylinder 907 resets to grab the inner cake a, then the lifting motor 903 reverses to drive the whole cake grabbing assembly 910 to ascend, the electronic control system reasonably determines the ascending height according to the previous accumulated cake stacking height, then the longitudinal moving cylinder 914 works, the whole lifting mechanism and the cake grabbing assembly 910 are driven to move forwards by a certain distance through the longitudinal sliding block top mounting plate 902, then the cake grabbing opening and closing cylinder 907 works again to open the cake grabbing claw to place the inner cake a on the previously stacked inner cake or the cake stacking belt 913, normally after one pier is stacked with six inner cakes a, the cake stacking motor starts to drive the cake stacking belt 913 to move forwards by one inner cake stacking position and then stops, and the cake stacking process is completed. The forefront end of the cake stacking belt 913 is provided with a reflection sensor (not shown in the figure), if an operator does not timely move the inner cylinder cake a with glue in sequence, the inner cylinder cake a sequentially stacked on the cake stacking belt 913 can be sequentially moved to the front end of the cake stacking belt 913, so that the reflection sensor is triggered, an electric control system can automatically stop, and the inner cylinder cake a is manually reset after being moved.

Referring to fig. 22 and 23, the dust removing apparatus 10 includes a dust collecting box 1007 and a dust collecting cylinder block 1002 connected to the annular inner rail 104 to enclose the annular chain 106 and having a tray assembly inlet and outlet 1011 at both sides thereof, a dust collecting cylinder 1001 provided on the dust collecting cylinder block 1002, a tray purge air nozzle mounting plate 1003 connected to a piston rod of the dust collecting cylinder 1001 and capable of extending into the dust collecting box 1007, a tray purge air nozzle 1004 provided on the tray purge air nozzle mounting plate 1003, a chain purge air nozzle mounting plate 1005 provided in the dust collecting box 1007, a chain purge air nozzle 1006 provided on the chain purge air nozzle mounting plate 1005, a dust collecting opening 1008 provided at the bottom of the dust collecting box 1007, a dust collecting cover 1009 covered on the dust collecting box 1007, baffle plates 1012 mounted on both sides of the dust collecting cover 1009 and capable of shielding the tray assembly inlet and outlet 1011 mounted on the piston rod of the baffle cylinder 1010, and the dust collecting opening 1008 is connected to an explosive dust industry dust collector (not shown).

Referring to fig. 22 and 23, the chain purge air tap 1006 is aligned with the endless chain 106 to continuously purge, the explosive dust industrial dust collector connected with the dust suction port 1008 is also continuously operated, when the dotted inner cylinder cake a is taken away, the emptied tray assembly 105 is continuously purged against the tray while the endless chain 106 is about to be brought into the dust suction box 1007 of the dust collector 10, the baffle cylinder 1010 on the right side of the dust suction box 1007 drives the baffle 1012 to lift, the tray assembly 105 smoothly enters the dust suction box 1007 from the tray assembly inlet and outlet 1011, then the baffle cylinder 1010 drives the baffle 1012 to descend to the initial position to shield the tray assembly inlet and outlet 1011, then the dust removal cylinder 1001 and the tray purge air tap 1004 simultaneously start to operate, the tray purge air tap 1004 moves forward while moving forward, the dust removal cylinder 1001 is retracted, the tray purge air tap 1004 continues to retreat while facing the tray purge, the tray purge air tap 1004 is stopped after the dust removal cylinder 1001 resets, the baffle cylinder 1010 on the left side drives the baffle 1012, and the tray assembly 105 is lifted to the initial position again after passing through the baffle 1010 on the left side to shield the left side to the tray assembly inlet and outlet 1011, and then the tray assembly is completely purged.

Claims

1. A fireworks inner tube cake charging equipment, characterized by includes:

2. The firework inner barrel cake charging equipment according to claim 1, wherein the inner barrel cake conveying device comprises an inner rail and an outer rail which are horizontally and annularly arranged, an annular chain sprocket mechanism arranged along the inner rail, and a plurality of tray assemblies, wherein the chain sprocket mechanism comprises an annular chain supported on the inner rail through rollers and a driving sprocket and a driven sprocket for driving the annular chain to move; the tray assembly comprises a fixed tray fixed on the annular chain and positioned at the outer side of the annular chain, and a lifting tray arranged on the fixed tray and capable of sliding up and down, and a supporting plate roller moving along an outer rail is arranged below the fixed tray; the tray assembly is arranged on the annular chain.

3. The firework inner barrel cake charging equipment according to claim 2, wherein a hexagonal elastic surrounding edge is arranged on the lifting tray, a tray ejector rod and a tray sliding rod are arranged below the lifting tray, a linear bearing is arranged below the fixed tray, and the tray ejector rod of the lifting tray penetrates through the fixed tray and is matched with the linear bearing through the tray sliding rod.

4. The firework inner barrel cake charging equipment according to claim 1, wherein the cake ejection device comprises a cake ejection cylinder and a cake ejection rubber pad arranged on a piston rod of the cake ejection cylinder.

5. The firework inner barrel cake charging equipment according to claim 1, wherein the cake charging device comprises a cake feeding mechanism which is inclined downwards, a cake pushing mechanism which corresponds to the lower end of the cake feeding mechanism, a cake charging and grabbing mechanism and a cake pressing mechanism which are arranged on the cake pushing mechanism; the cake feeding mechanism comprises a downward inclined chute, a cake feeding motor, a conveying belt arranged at the bottom of the chute and driven by the cake feeding motor, and a spring plate arranged above the lower end of the chute and pressed downward; the cake pushing mechanism comprises a positioning plate bottom plate provided with a plurality of through grooves, an inverted cake baffle plate arranged on the positioning plate bottom plate and corresponding to the lower end of the sliding chute, a cake pushing cylinder arranged at one end of the positioning plate bottom plate, a push plate connected with the cake pushing cylinder and sliding back and forth along the positioning plate bottom plate, a positioning plate arranged on the other end of the positioning plate bottom plate and corresponding to the push plate, an ash collecting hopper arranged below the positioning plate bottom plate, and an ash collecting barrel arranged below the ash collecting hopper, wherein the front end of the push plate and the positioning plate are respectively provided with an opening which is matched with the shape of an inner barrel cake, and the opening of the positioning plate and the opening of the push plate can be encircled to form a regular hexagon which is matched with the shape of the inner barrel cake; the cake feeding and grabbing mechanism comprises a circular rail positioned above a positioning plate bottom plate of the cake pushing mechanism, a cake grabbing mechanism back-and-forth moving cylinder, a cake grabbing mechanism moving bottom plate which is driven by the cake grabbing mechanism back-and-forth moving cylinder to translate back and forth through the cooperation of a first linear bearing and the circular rail, a cake grabbing mechanism up-and-down cylinder and a second linear bearing which are arranged at one end of the cake grabbing mechanism moving bottom plate, a cake grabbing claw opening-closing cylinder mounting plate which is connected with the cake grabbing mechanism up-and-down cylinder and is matched with the second linear bearing through a first guide rod, and a cake grabbing assembly which is hung below the cake grabbing claw opening-closing cylinder mounting plate; the cake pressing mechanism comprises a cake pressing cylinder, a third linear bearing, a pressing plate connecting plate and a pressing plate, wherein the cake pressing cylinder and the third linear bearing are arranged below the other end of the cake grabbing mechanism moving bottom plate, the pressing plate connecting plate is connected with a piston rod of the cake pressing cylinder and matched with the third linear bearing through a second guide rod, and the pressing plate is connected with the pressing plate connecting plate.

6. The firework inner barrel cake charging equipment according to claim 1, wherein the charging device comprises a feeding device, a mixing device connected with the feeding device, a charging device connected with the mixing device and a charging dust removing device connected with the charging device; the feeding device comprises a plurality of hoppers and a spiral feeder which is arranged at the lower part of each hopper and driven by a batching motor; the material mixing device comprises a material collecting hopper, a screen drum, a power mechanism and a transition hopper, wherein the material collecting hopper is arranged below the material outlet of each spiral feeder, the screen drum is arranged below the material collecting hopper, the power mechanism drives the screen drum to rotate, the transition hopper is arranged at the lower part of the screen drum, and a valve is arranged at the lower part of the transition hopper and is controlled to open and close by a transition hopper switch cylinder; the charging device comprises a batching mould arranged below the transition hopper, a scraping plate mechanism matched with the batching mould and an arch breaking mechanism arranged above the batching mould.

7. The firework inner barrel cake charging equipment according to claim 6, wherein the batching mould comprises a distributing bottom plate provided with blanking holes, a distributing mould which is arranged on the distributing bottom plate and can move left and right, a distributing cylinder which is fixed on the distributing bottom plate and is connected with the distributing mould, the distributing mould is arranged at the bottom of the transition hopper, the distributing bottom plate is provided with blanking holes which can correspond to the inner barrels in the inner barrel cake, and the distributing mould comprises a distributing template which is attached on the distributing bottom plate and is provided with storage holes which can correspond to the blanking holes on the distributing bottom plate.

8. The firework inner barrel cake charging equipment according to claim 7, wherein the charging and dust removing device comprises a blanking port arranged below a material distributing bottom plate, a dust collecting plate arranged on the blanking port and capable of sealing and opening the blanking port, a dust collecting port arranged on the material distributing bottom plate and communicated with the blanking port, and a dust collecting plate cylinder, wherein a piston rod of the dust collecting plate cylinder is connected with the dust collecting plate, and the blanking port comprises dust collecting plate sliding grooves arranged on two sides below the material distributing bottom plate, and a frame-shaped dust collecting plate wool felt sealing strip arranged below the material distributing bottom plate and positioned between the two dust collecting plate sliding grooves.

9. The firework inner barrel cake charging device according to claim 7, wherein the scraper mechanism comprises a lifting mechanism and a scraper assembly which is arranged on the lifting mechanism and moves back and forth; the lifting mechanism comprises a lifting table which is driven by a lifting motor to move up and down, the lifting motor is fixed on a lifting mounting plate provided with a vertical rail, the lifting table is arranged on the vertical rail through a sliding block, the lifting motor is connected with the lifting table through a first screw pair, and the scraper assembly is driven by a scraper left-right moving motor arranged on the lifting table through a second screw pair.

10. The firework inner barrel cake charging equipment according to claim 9, wherein the scraper assembly comprises a scraper which is positioned in the material distribution mould and the lower edge of which can be contacted with the material distribution mould, a slider seat connected with the scraper through a sliding rod, a scraper square rail arranged on a lifting table, and a screw nut connecting plate connected with the slider seat, wherein the slider seat is matched with the scraper square rail through a scraper left-right moving slider; the second screw pair comprises a scraper screw rod connected with the scraper left-right moving motor and a scraper screw rod nut arranged on the scraper screw rod and connected with the screw rod nut connecting plate.

11. The firework inner barrel cake charging equipment according to claim 7, wherein the arch breaking mechanism comprises a distributing die cover plate covered on the distributing die, a broken Kong Qigang fixed on the distributing die cover plate, a broken hole needle pressing plate connected with a broken Kong Qigang piston rod, a broken hole needle positioning plate fixed below the broken hole needle pressing plate, a plurality of arch breaking needles arranged on the broken hole needle positioning plate and corresponding to the storage holes of the distributing die plate, and a blanking port communicated with the bottom of the transition hopper through a cloth bag and a distance sensor for measuring the height of bright beads in the distributing die are arranged on the distributing die cover plate.

12. The firework inner barrel cake charging equipment according to claim 1, wherein the bud powder opening vibration device comprises a vibrator seat, a support hung on the vibrator seat through a vibration spring and a vibration motor arranged on the support.

13. The firework inner barrel cake charging equipment according to claim 1, wherein the sealing agent compacting device comprises a frame-shaped structure, a supporting structure and a compacting mechanism, wherein the frame-shaped structure surrounds an inner rail, an outer rail and an annular chain in the inner barrel cake conveying device and can allow a tray assembly on the annular chain to pass through, the supporting structure is arranged in the frame-shaped structure and is used for supporting the tray assembly, and the compacting mechanism is arranged above the frame-shaped structure; the support structure comprises a U-shaped part arranged at the bottom of the frame-shaped structure and positioned between the inner rail and the outer rail, and a roller wheel arranged at the upper end of the U-shaped part; the compaction mechanism comprises a compaction plate which is arranged on the frame-shaped structure and can be driven by a compaction cylinder to move up and down, and a thimble penetrating through the frame-shaped structure is arranged on the bottom surface of the compaction plate.

14. The firework inner barrel cake charging apparatus of claim 1 wherein said sealer dispensing device comprises a glue suction means and a glue dispensing means; the glue suction device comprises a glue dispensing motor, a glue dispensing screw rod connected with the glue dispensing motor, a glue dispensing screw rod nut matched with the glue dispensing screw rod, a glue cylinder connected with the glue dispensing screw rod nut through a piston rod, a glue inlet pipe and a glue outlet pipe connected with the glue cylinder, a first one-way valve and a glue filter arranged at the bottom of the glue inlet pipe, a glue barrel matched with the glue inlet pipe for use, a second one-way valve and a third one-way valve arranged on the glue outlet pipe, and the glue dispensing device comprises a glue dispenser connected with the glue outlet pipe, a glue dispensing disc and a plurality of glue dispensing pipes arranged between the glue dispenser and the glue dispensing disc, wherein the number of the glue dispensing pipes on the glue dispensing disc corresponds to that of each inner cylinder of the inner cylinder cake.

15. The firework inner barrel cake charging equipment according to claim 1, wherein the cake discharging device comprises a door-shaped frame which spans over an inner rail, an outer rail and an annular chain in the inner barrel cake conveying device and can allow a tray assembly on the annular chain to pass through, a longitudinal moving mechanism which is arranged on the door-shaped frame and can move back and forth, a cake grabbing lifting mechanism which is arranged on the longitudinal moving mechanism and can move up and down, a cake grabbing assembly which is hung on the cake grabbing lifting mechanism and can correspond to the tray assembly up and down, and a cake stacking mechanism which is arranged below the longitudinal moving mechanism and is connected with the cake grabbing assembly.

16. The firework inner barrel cake charging apparatus of claim 15, wherein the gate-shaped frame comprises a rear bracket, a front bracket, a first longitudinal slide bar seat mounting plate fixed on the rear bracket, a second longitudinal slide bar seat mounting plate fixed between the front bracket and the rear bracket; the longitudinal moving mechanism comprises a longitudinal moving cylinder arranged on the second longitudinal slide rod seat mounting plate, a longitudinal slide rod seat arranged below the first longitudinal slide rod seat mounting plate and the second longitudinal slide rod seat mounting plate, a longitudinal slide rod fixed in the middle of the longitudinal slide rod seat, and a longitudinal slide plate which is connected with a piston rod of the longitudinal moving cylinder and can move back and forth through the cooperation of a linear bearing and the longitudinal slide rod; the cake grabbing lifting mechanism comprises a mounting frame fixed below the longitudinal sliding plate, a lifting motor arranged on the mounting frame, a lifting screw rod and a vertical guide rod which are connected with the lifting motor, and a lifting sliding block which is matched with the lifting screw rod through a nut and is arranged on the vertical guide rod and connected with the cake grabbing component; the cake stacking mechanism comprises a cake stacking motor and a cake stacking belt driven by the cake stacking motor.

17. The firework inner barrel cake charging equipment according to claim 1, wherein the dust removing device comprises a dust collecting box body, a dust removing cylinder, a tray blowing air nozzle, a chain blowing air nozzle, a dust collecting opening, a dust collecting cover plate, baffle cylinders and a baffle plate, wherein the dust collecting box body surrounds an annular chain, the two sides of the dust collecting box body are provided with tray assembly inlets and outlets, the tray blowing air nozzle is connected with a piston rod of the dust removing cylinder and can extend into the dust collecting box body, the chain blowing air nozzle is arranged in the dust collecting box body, the dust collecting opening is arranged at the bottom of the dust collecting box body, the dust collecting cover plate is covered on the dust collecting box body, the baffle plate is arranged on two sides of the dust collecting cover plate, and the baffle plate is arranged on the piston rod of the baffle plate cylinder and can shield the tray assembly inlets and outlets.

18. The firework inner barrel cake charging equipment according to claim 5 or 15, wherein the cake grabbing component comprises a cake grabbing claw opening and closing cylinder, a primary bottom plate, a secondary bottom plate, a push-pull plate, a plurality of fourth linear bearings, cake grabbing claw push-pull rods and cake grabbing claws, wherein the primary bottom plate is hung and installed below the cake grabbing claw opening and closing cylinder body, the secondary bottom plate is fixedly installed below the primary bottom plate through a positioning pull rod, the push-pull plates are connected with piston rods of the cake grabbing claw opening and closing cylinder, the fourth linear bearings are installed on the secondary bottom plate and are distributed at intervals in a ring shape, the cake grabbing claw push-pull rods penetrate through the fourth linear bearings and are installed below the push-pull plates, and the cake grabbing claws are hinged below the secondary bottom plate and are provided with driving arms corresponding to the cake grabbing claw push-pull rods, and each corresponding cake grabbing claw push-pull rod is connected with the driving arms of the cake grabbing claw through a cake grabbing claw connecting rod.