CN112640758A

CN112640758A - Culture medium filling equipment

Info

Publication number: CN112640758A
Application number: CN202011527604.3A
Authority: CN
Inventors: 李结满; 詹长生; 陈振兴
Original assignee: Anhui Wanxiuyuan Ecological Agriculture Group Co ltd
Current assignee: Anhui Lelin Agriculture And Forestry Technology Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-04-13
Anticipated expiration: 2040-12-22
Also published as: CN112640758B

Abstract

The invention relates to a cultivation matrix filling device which comprises a matrix filling rack, wherein a material pipe forming mechanism for forming a cloth belt into a tubular material pipe, a filling mechanism for filling matrix into the material pipe, a cutting mechanism for cutting the material pipe filled with the matrix into cultivation matrix containers, and a blanking mechanism for blanking the cut cultivation matrix containers are arranged on the matrix filling rack. The invention can realize the forming of the rolled cloth belt into a tubular material pipe; and tightly filling the substrate into the material pipe, and cutting the material pipe filled with the substrate into a fixed length to finally form the culture substrate container. The structure is reasonable and the automation can be realized.

Description

Culture medium filling equipment

Technical Field

The invention relates to the field of production and manufacturing of culture mediums, in particular to a culture medium filling device.

Background

The cultivation substrate container is a pipe section formed by non-woven fabrics, the cultivation substrate is filled in the pipe section, the traditional production of the product is mainly semi-automatic, the production efficiency is low, and the product is difficult to adapt to the large-batch production requirements, so that the automatic production equipment with more reliable production efficiency is needed to be provided for meeting the production requirements.

Disclosure of Invention

To solve the above problems, the present invention provides a culture medium filling apparatus.

The technical scheme adopted by the invention is as follows.

The utility model provides a cultivation matrix filling equipment, includes the matrix frame of filling, is provided with the material pipe forming mechanism who is used for forming the strap into tubulose material pipe on the matrix frame of filling for fill filler mechanism of matrix to the material pipe, and will fill the material pipe behind the matrix and cut into the cutting mechanism of cultivation matrix container to and carry out the unloading mechanism of unloading with the cultivation matrix container after cutting.

Preferably, the device comprises a material receiving hopper arranged on the matrix filling rack, wherein a material outlet is arranged at the lower part of the material receiving hopper, a matrix conveying pipe is connected at the material outlet, and the tail part of the matrix conveying pipe is inserted in the formed material pipe.

Preferably, the material pipe forming mechanism comprises an unreeling part for unreeling a coiled cloth belt, a molding part for folding two side parts of the cloth belt and wrapping the two side parts of the cloth belt on the matrix guide and delivery pipe for molding, and a connecting part for connecting the two side parts of the cloth belt after molding into a whole.

Preferably, the matrix guiding and conveying pipe comprises a front pipe section and a rear pipe section, the front pipe section is obliquely arranged on the pipe body, the rear pipe section is transversely arranged on the pipe body, the rear pipe section is inserted into the material pipe, the front pipe section is connected with the material receiving hopper, the shaping part comprises a shaping assembly arranged below the front pipe section, the shaping assembly comprises an A1 shaping piece and an A2 shaping piece which are sequentially arranged along the guiding and conveying direction of the cloth tape, the A1 shaping piece obliquely and downwards points to the upstream of the guiding and conveying direction of the cloth tape to be arranged in a hanging manner, the A2 shaping piece is vertically arranged in a hanging manner and provided with a guide belt opening for the cloth tape to pass through, the lower end of the A1 shaping piece abuts against the middle of the cloth tape, and.

Preferably, the front pipe section comprises an A1 pipe section and an A2 pipe section which are sequentially arranged, the slope of the A1 pipe section is greater than that of the A2 pipe section, the A1 plastic-forming piece is composed of an A1 screw rod which is obliquely arranged, the lower end of the A1 screw rod is bent towards one side close to the A2 plastic-forming piece to form a hook-shaped A1 abutting part, the A2 plastic-forming piece is composed of two A2 screw rods which are vertically arranged at intervals, the area between the two A2 screw rods forms the belt guide port, the upper ends of the A1 screw rods and the A2 screw rods are fixedly connected with a forming mounting sleeve, the forming mounting sleeve is movably mounted on the A2 pipe section along the length direction of the A2 pipe section, and a mounting sleeve locking piece for locking the movement of.

Preferably, the inclination angle of the A1 pipe section is 55-65 degrees, the inclination angle of the A2 pipe section is 20-30 degrees, the inclination angle of the A1 plastic piece is 40-50 degrees, the inclination directions of the A1 pipe section and the A1 plastic piece are opposite, and the body length of the A1 plastic piece is smaller than that of the A2 plastic piece.

Preferably, the molding part further comprises a shaping assembly arranged on the rear pipe section, the shaping assembly comprises B1 and B2 shaping pieces which are arranged up and down correspondingly, the B1 and B2 shaping pieces are respectively and rotatably mounted on the mounting bracket, the B1 and B2 shaping pieces are respectively semicircular groove-shaped pieces, the B1 and B2 shaping pieces are mutually close to each other to form an annular sleeve for shaping the pipe, the B1 shaping piece is rotatably mounted on a B1 mounting shaft through a B1 rotating arm, the B2 shaping piece is rotatably mounted on a B2 mounting shaft through a B2 rotating arm, the B1 and B2 mounting shafts are mounted on the mounting bracket, a B actuating spring for actuating the B2 shaping piece to be kept in an assembled state with the B1 shaping piece is arranged beside the B2, and clamping teeth and a clamping opening for clamping the B1 and B2 shaping pieces are arranged on the B1 and the B2 shaping pieces.

Preferably, the packing mechanism includes the closely knit portion that makes the closely knit packing of matrix of material intussuseption in the pipe, closely knit portion include the box body, be provided with the guide passageway that runs through the box body and arrange on the box body, the material pipe is arranged in the guide passageway, is provided with the connection wind gap on the box body, the connection wind gap link to each other with A draught fan.

Preferably, the box body comprises an upper box body part and a lower box body part which correspond to each other from top to bottom, the interior of the lower box body part is arranged into a cavity, a material pipe supporting bracket for supporting a material pipe is arranged in the cavity, a valve head for adjusting the opening and closing state of the connecting air opening is arranged at the connecting air opening, and the upper box body part is movably mounted on the assembly support.

Preferably, the material moving mechanism is used for pulling the material pipe filled with the matrix to move, the material moving mechanism comprises a material moving seat, a material clamping opening used for clamping the material pipe is formed in the material moving seat, the material clamping opening penetrates through the material moving seat to be arranged, a clamping piece used for clamping the material pipe in the material clamping opening is arranged on the material moving seat, the clamping piece is movably installed in the vertical direction, the clamping piece is adjusted to move to clamp and loosen the material pipe, the material moving seat is movably installed on the matrix filling rack in the pipe length direction of the material pipe, the material moving seat is moved to convey the material pipe, and the material moving mechanism is arranged between the filling mechanism and the dividing mechanism.

Preferably, the cutting mechanism comprises a C1 guide groove and a cutter, the C1 guide groove is used for guiding a material pipe filled with matrix, the blanking mechanism comprises a C2 guide groove for guiding a cut culture matrix container, the C1 guide grooves and the C2 guide grooves are arranged at intervals in a forward extending manner, the cutter is assembled in an interval area between the C1 guide groove and the C2 guide groove in a lifting manner, a material collecting piece for collecting the matrix scattered when the material pipe is cut is arranged on the lower side of the cutter, and an outlet of the material collecting piece is arranged corresponding to the material collecting conveying belt.

Preferably, the cutter assembly on the knife rest, the knife rest is along vertical direction movable mounting, the cutter is rectangular shape, the cutter slope form is arranged and the both sides of cutter blade all set up the cutting edge.

Preferably, the upper box body part is installed on the overturning support, the end part of the overturning support close to the cutting mechanism is rotatably installed on the assembling support, the overturning support is provided with a telescopic arm, the telescopic arm is movably installed on the overturning support along the conveying direction of the material pipe, the overturning support is provided with a telescopic locking piece for locking the telescopic arm in moving, the edge connecting part is installed on the telescopic arm, and the edge connecting part is located between the box body and the shaping part.

Preferably, the edge connecting part is formed by connecting two sides of the cloth belt in a hot sealing or ultrasonic welding mode.

Preferably, the A1 and the A2 pipe sections are connected through connecting hoses, the A2 pipe section and the rear pipe section are assembled on an assembly bracket, and the assembly bracket is movably arranged on the matrix filling rack along the vertical direction.

Preferably, connect to be provided with unloading rabbling mechanism in the hopper, unloading rabbling mechanism includes the stirring assembly pole that two levels that set up on (mixing) shaft and the (mixing) shaft were arranged, the one end and the (mixing) shaft fixed connection of stirring assembly pole, the other end of stirring assembly pole sets up the puddler, the inclination angle of two puddlers is different, connects the discharge gate setting of hopper at the bottom of the fill, connects the ejection of compact direction of material mouth unanimous with the inclination direction of A1 pipeline section.

Preferably, the material pipe support bracket is in the shape of an arc groove, the material pipe support bracket is composed of support rods arranged along the length direction of the material pipe and arc-shaped arc parts arranged at two ends of each support rod respectively, and the support rods are arranged at intervals along the length direction of the arc-shaped parts.

Preferably, the matrix filling rack is further provided with a negative pressure box chamber, the induced draft fan A is used for sucking negative pressure from the negative pressure chamber, and the negative pressure chamber is communicated and connected with the box body through a connecting air port.

The invention has the beneficial effects that: the invention can realize the forming of the rolled cloth belt into a tubular material pipe; and tightly filling the substrate into the material pipe, and cutting the material pipe filled with the substrate into a fixed length to finally form the culture substrate container. The structure is reasonable and the automation can be realized.

Drawings

FIG. 1 is a top view of a growth substrate container production line;

FIG. 2 is a partial view of the cultivation substrate dispensing unit of FIG. 1;

FIG. 3 is an isometric view of a section of the infeed conveyor unit of FIG. 2;

FIG. 4 is a front view of the growth substrate filling apparatus of FIG. 1;

FIG. 5 is a schematic view of a process of filling a cultivation substrate into a material tube to form a cultivation substrate container;

FIG. 6 is an isometric view of the growth substrate filling apparatus of FIG. 4;

FIG. 7 is an enlarged view of a portion of FIG. 6;

FIG. 8 is a partial view of the cassette of FIG. 4;

FIG. 9 is an isometric view of the alternate operating condition of FIG. 6;

FIG. 10 is a partial view of the slitting mechanism of FIG. 4;

FIG. 11 is a top and left view of FIG. 8;

FIG. 12 is a front interior view of the receiving hopper of FIG. 4;

FIG. 13 is a top view of the growth substrate container arrangement apparatus of FIG. 1;

FIG. 14 is a front elevational view of the tray feeder apparatus of FIG. 13;

FIG. 15 is a front view of the stacking mechanism of FIG. 13;

FIG. 16 is a schematic view showing the arrangement of the culture medium containers;

FIG. 17 is a front view of the apparatus for palletizing and packaging the growth substrate containers of FIG. 1;

FIG. 18 is a front view of the cladding portion of FIG. 17;

FIG. 19 is an isometric view of the permanent press seaming edge mechanism of FIG. 17;

FIG. 20 is a partial view of FIG. 19;

FIG. 21 is an isometric view of the film stack of FIG. 17;

FIG. 22 is an isometric view of the wrap of FIG. 17;

FIG. 23 is a flow chart of the wrapping of the stack;

FIG. 24 is a schematic flow chart of the direction of flow of the culture medium;

FIG. 25 is a top view of the automated line of the media container arrangement apparatus of FIG. 13.

The reference numbers in the figures are:

100-material (culture medium), 110-material pipe, 111-cloth belt, 120-culture medium container, 130-containing tray, 200-culture medium distribution unit, 205-distribution frame, 210-distribution movable bracket, 220-distribution conveying unit, 221-distribution conveying belt, 222-feeding end, 223-discharging end, 224-A distribution baffle, 225-B distribution baffle, 226-rubber cushion layer, 230-distribution adjusting piece, 240-discharging port, 300-receiving hopper, 321-stirring shaft, 322-stirring assembly rod, 323-stirring rod, 400-culture medium filling equipment, 405-medium filling frame, 406-material pipe forming mechanism, 407-filling mechanism, 408-discharging mechanism, 410-medium guiding pipe, 410-culture medium container, 411-front pipe section, 412-rear pipe section, 413-A1 pipe section, 414-A2 pipe section, 415-forming mounting sleeve, 416-mounting sleeve locking piece, 417-B1 shaping piece, 418-B2 shaping piece, 419-assembling bracket, 424-B actuating spring, 430-shaping part, 431-A1 shaping piece, 432-A2 shaping piece, 433-A1 abutting part, 440-connecting part, 450-unreeling part, 460-box body, 461-upper box body, 462-lower box body, 463-material pipe supporting bracket, 464-material guiding channel, 465-connecting air opening, 466-A draught fan, 467-box body, 468-overturning bracket, 469-supporting rod, 470-arc-shaped piece, 480-material moving mechanism, 481-material moving seat, 482-material clamping port, 483-clamping piece, 490-cutting mechanism, 491-C1 guiding and conveying groove, 492-cutter, 493-C2 guiding and conveying groove, 494-material collecting piece, 495-cutter frame, 500-cultivation substrate container arrangement device, 510-tray feeding device, 511-tray supporting seat, 512-tray feeding support, 513-tray feeding rack, 514-container supporting plate, 520-container conveying mechanism, 521-container conveying line, 522-container positioning mechanism, 523-container distributing mechanism, 524-container conveying belt, 525-container conveying belt mounting rack, 526-A positioning baffle, 527-B positioning baffle, 550-arrangement mechanism, 551-container placing mechanism, 552-container pushing mechanism, 553-container blocking mechanism, 554-container swing plate, 555-container blocking plate, 556-container pushing plate, 557-containing tray blocking mechanism, 558-containing tray blocking block, 559-positioning guide part, 580-stacking mechanism, 581-containing tray conveying mechanism, 582-containing tray stacking mechanism, 583-containing tray removing mechanism, 584-containing tray pushing plate, 585-containing tray stacking rack, 586-containing tray stacking rack, 587-containing tray stacking support rod, 588-containing tray stacking support piece, 589-support part, 590-containing tray driving mechanism, 591-limiting part, 592-containing tray stacking limiting rod, 593-stacking material conveying mechanism, 700-culture substrate container tray packaging device, 710-A packaging tube, 720-coating conveying mechanism, 721-coating conveying belt, 722-coating guide roller set, 730-A1 film supply mechanism, 731-A1 film material, 732-A11 film supporting roller, 733-A12 film supporting roller, 734-A1 film limiting sleeve, 735-A1 film sleeve locking piece, 736-A11 film guiding roller, 737-A12 film guiding roller, 738-A13 film guiding roller, 739-A14 film guiding roller, 740-A15 film guiding roller, 741-A1 rubber film guiding sleeve, 742-A1 film guiding groove, 743-A1 pressing roller, 750-A2 film supply mechanism, 751-A2 film material, 761-A2 rubber film guiding sleeve, 762-A2 pressing roller, 770-edge sealing and edge sealing mechanism, 771-lower sealing and pressing edge, 772-upper sealing and sealing bracket, 773-sealing and mounting bracket 774-A floating sealing bracket, 775-seal ironing floating spring, 776-front film pressing plate, 777-rear film pressing plate, 778-edge connecting cutting piece, 779-heat dissipation hole, 781-upper film smoothing roller, 782-lower film smoothing roller, 790-vertical film part, 800-film laminating sub-part, 810-film laminating conveying belt, 821-upper film laminating piece, 822-lower film laminating piece, 823-front lower film laminating piece, 824-middle lower film laminating piece, 825-tail lower film laminating piece, 826-front film laminating guide roller set, 827-front film laminating support, 828-film laminating riser, 829-front upper film laminating piece, 830-tail upper film laminating piece, 831-middle film laminating component, 832-shaft film laminating piece, 833-middle film laminating plate 834, A1 rod segment, 835-A2 rod segment, 836-A3 rod segment, 837-middle film laminating mounting block, 838-middle laminated film sliding seat, 839-middle laminated film mounting bracket, 840-tail laminated film guide roller group, 841-tail laminated film bracket, 900-wrapping part, 910-wrapping conveying belt, 920-rotating wheel ring, 921-adhesive tape roll, 930-cutting clamping mechanism, 940-wrapping conveying roller group, 1000-matrix feeding mechanism, 1020-matrix conveying mechanism, 1021-matrix material supporting plate, 1010-matrix stirring mechanism, 1030-air suction pipe, 1031-air inlet and 1040-aggregate conveying belt.

Detailed Description

In order that the objects and advantages of the invention will be more clearly understood, the following description is given in conjunction with the accompanying examples. It is to be understood that the following text is merely illustrative of one or more specific embodiments of the invention and does not strictly limit the scope of the invention as specifically claimed.

As used herein, the terms "parallel," "perpendicular," and the like are not limited to their strict geometric definition, but include tolerances for machining or human error, reasonable and inconsistent.

As shown in fig. 1 to 24, the cultivation substrate container production line includes a substrate feeding mechanism 1000 for supplying cultivation substrates, a cultivation substrate distribution unit 200 for distributing the cultivation substrates, a cultivation substrate filling device 400 for receiving the cultivation substrates distributed by each cultivation substrate distribution unit 200 and wrapping the cultivation substrates with a tubular material pipe formed of a cloth tape, and then cutting the material pipe to length to form cultivation substrate containers 120, a cultivation substrate container arrangement device 500 for transferring the cultivation substrate containers to the containing trays 130 to be arranged in an array form and stacking the containing trays containing the cultivation substrate containers, a cultivation substrate container tray packing device 700 for packing the stacked materials with packing materials, so that they are tightly packed together.

As shown in fig. 1 and 24, in the production line, raw materials for forming a culture medium are mixed in proportion by a medium feeding mechanism 1000 to form a required culture medium, then the culture medium is tightly filled into a tubular material pipe formed by a cloth belt by a culture medium filling device 400, the material pipe filled with the culture medium is cut to a fixed length to form a culture medium container 120, the culture medium containers are arranged in a containing tray by a medium container arrangement device 500, the containing tray filled with the culture medium containers is stacked to form a stacked material, and the stacked material is wrapped by a culture medium container tray containing device 700 to be tightly wrapped together. The production process of the production line can be completely automatic, the whole production line is reasonable in layout and smooth in production and operation, the elimination and pollution reduction of indoor dust noise are considered, the scattered cultivation substrate is recycled, and the production waste is avoided.

The substrate feeding mechanism 1000 includes a substrate stirring mechanism 1010 for stirring the culture substrate and a substrate conveying mechanism 1020 for conveying the stirred culture substrate to the culture substrate distribution unit. The substrate conveying mechanism comprises a substrate conveying belt, the substrate conveying belt is obliquely arranged, the lower end of the height of the substrate conveying belt forms a feeding end, the feeding end corresponds to the outlet of the substrate stirring mechanism, the higher end of the height of the substrate conveying belt forms a discharging end, and the discharging end corresponds to the feeding end of the cultivation substrate distribution unit 200.

As shown in fig. 1, the required different cultivation substrate raw materials are fed into the substrate stirring mechanism 1010 according to the required proportion, the required cultivation substrates are formed after uniform stirring, then the cultivation substrates are conveyed to the cultivation substrate distribution unit 200 through the substrate conveying belt, and then the cultivation substrates are distributed to the cultivation substrate filling devices 400 through the cultivation substrate distribution unit 200.

The matrix conveying belt is provided with matrix supporting plates 1021, the matrix supporting plates 1021 are used for supporting and supporting the cultivation matrix to be conveyed along the inclined conveying belt, and the matrix supporting plates 1021 are arranged vertically at intervals along the circumferential direction of the matrix conveying belt and are perpendicular to the belt surface of the matrix conveying belt and parallel to the width direction of the matrix conveying belt.

The substrate material supporting plate 1021 arranged in a vertical shape can transport a large amount of culture substrates, so that the production efficiency is improved, and a blocking device for preventing the culture substrates from sliding off from the edge of the substrate conveying belt is preferably arranged on the upper side of the substrate conveying belt. In addition, the substrate agitation mechanism 1010 and the substrate conveyor are located in separate areas to avoid the occurrence of a large amount of dust in the overall production line.

The cultivation substrate distribution unit 200 comprises distribution conveying unit sections 220 used for conveying and distributing materials, the distribution path of each distribution conveying unit section is arranged in a U shape and comprises an A1 section, an A2 section and an A3 section, the A1 section is parallel to the A3 section, the A2 section is perpendicular to the A1 section and the A3 section, the feeding end of the end part of the A1 section is arranged corresponding to the feeding end of the substrate conveying belt, the feeding end of the end part of the A1 section is arranged corresponding to the feeding end of the A2 section, and the feeding end of the A2 section is arranged corresponding to the feeding end of the A3 section. When two adjacent branch conveyor unit sections 220 are completely separated, a drop opening for dropping the materials is formed therebetween, the respective cultivation substrate filling apparatuses 400 are arranged at intervals along sections a1 and A3, and the receiving hopper of each cultivation substrate filling apparatus 400 is arranged corresponding to the drop opening of each branch conveyor unit section 220.

Because the space limitation arranges the cultivation substrate filling equipment 400 into two rows, the materials are distributed to the cultivation substrate filling equipment 400 through the distribution conveying unit sections 220 arranged on the cultivation substrate distribution units, and the field is reasonably utilized.

The material distributing frame used for installing each material distributing and conveying unit section is further provided with a gas suction pipe 1030, the gas suction pipe 1030 comprises gas inlets 1031, each gas inlet is arranged corresponding to each falling opening and is used for sucking away powder formed by the cultivation substrate of the falling opening, and the gas suction pipe further comprises a gas outlet which is arranged outdoors.

As shown in fig. 1 and 2, dust inevitably occurs in the process of distributing the materials to the cultivation substrate filling devices 400 by the distributing and conveying unit sections 220, and the air inlets 1031 are arranged at the sources of the dust at the falling openings to suck away the powder, so that indoor pollution is reduced, and the service life of each machine is prolonged.

As shown in fig. 1 and 5, the cultivation substrate filling apparatus 400 includes a negative pressure chamber to which a draft fan a sucks negative pressure, and an outlet of each draft fan a is connected to an air suction pipe 1030. The negative pressure box chamber is ventilated when matrix is filled, so dust can be sucked inevitably, the air suction pipe 1030 can discharge the dust, and meanwhile, the outlet of the draught fan A is connected with the air suction pipe, so that the noise of the draught fan A can be reduced.

As shown in fig. 1, the cultivation substrate filling apparatus 400 includes a collecting member 494 for collecting the scattered substrate, an outlet of the collecting member 494 is disposed corresponding to the collecting conveyor 1040, and an outlet 1040 of the collecting conveyor is disposed corresponding to the a2 section.

The culture substrate filling device 400 inevitably has the substrates to spill in the process of cutting the material pipe at a fixed length, and the scattered substrates are recycled by arranging the aggregate conveying belt. Similarly, the aggregate conveyer belt collects the substrates scattered by the culture substrate container.

The culture medium container outlet of each culture medium filling device 400 is located inside the U-shaped path, and the holding tray transfer lines for transferring the holding trays provided on the culture medium container arrangement device 500 are close to the symmetry line of the U-shaped path. The cultivation substrate container palletizing and packaging device 700 comprises a wrapping and conveying mechanism 720 for conveying stacked materials, and the feeding port of the wrapping and conveying mechanism is arranged corresponding to the outlet of the stacked material conveying mechanism.

As shown in fig. 1, the cultivation substrate container palletizing and packing apparatus 700 and the cultivation substrate container arrangement apparatus 500 are located on the same production line, so that an additional line transfer is not required, and the production efficiency is improved.

The cultivation substrate dispensing unit 200, the cultivation substrate filling apparatus 400, the cultivation substrate container arrangement apparatus 500, and the cultivation substrate container palletizing and packing apparatus 700 will be explained in detail one by one.

As shown in fig. 2 and 3, the cultivation substrate dividing unit 200 includes dividing and conveying unit sections 220 for conveying the material 100, the dividing and conveying unit sections 220 are sequentially arranged along the conveying direction of the material 100, the next dividing and conveying unit section 220 carries and conveys the material 100 conveyed by the previous dividing and conveying unit section 220, each dividing and conveying unit section 220 is movably mounted on a dividing frame 205, and a falling opening 240 for the material 100 to fall is formed between the two adjacent dividing and conveying unit sections 220 when the two adjacent dividing and conveying unit sections 220 are completely separated.

As shown in fig. 2, the substrate conveying mechanism 1020 for supplying the materials 100 supplies the materials 100 to the sub-conveyor unit section 220, and the next sub-conveyor unit section 220 can accept and convey the materials 100 conveyed by the previous sub-conveyor unit section 220. The material separating and conveying unit section 220 is moved to form a falling opening 240, and the material 100 falls from the falling opening 240 into the receiving hopper 300.

The material receiving hopper 300 is arranged at the discharging end 223 of each material distributing and conveying belt 221, a material monitoring assembly for monitoring the material quantity in the material receiving hopper 300 is arranged in the material receiving hopper 300, and the control device regulates and controls the running state of each material distributing adjusting part 230 according to the data detected by each material detecting unit.

For example, the material detecting unit detects that the 5 th receiving hopper 300 needs to be supplied, the control device adjusts the 1-5 th conveying unit section 220 to be connected, and the 6 th conveying unit section 220 moves forward so that the falling port 240 and the discharge port of the 5 th conveying unit section 220 correspond to the falling port 240 to drop the material 100 into the receiving hopper 300.

The invention divides the conveying line for conveying materials into a plurality of material distributing and conveying unit sections, and the material distributing and conveying unit sections can be mutually connected to convey the materials to a far end and can be mutually independent to convey the materials to each material receiving hopper respectively. The structure is simple and reasonable, the use is flexible, and the feeding requirements of all the receiving hoppers can be met.

As shown in fig. 2, each of the divided feed conveyor unit sections 220 includes a divided feed conveyor belt 221 for conveying the material 100. Each distributing and conveying belt 221 is obliquely arranged, the lower end of the height of the distributing and conveying belt 221 forms a feeding end 222, the upper end of the height of the distributing and conveying belt 221 forms a discharging end 223, the height of the feeding end 222 of the next distributing and conveying belt 221 is smaller than that of the discharging end 223 of the previous distributing and conveying belt 221, and the distributing and conveying belts are correspondingly arranged. The material distributing and conveying unit sections 220 can operate independently to meet the requirement of feeding materials to the material receiving hopper 300.

As shown in fig. 2, the separating conveyer 221 is mounted on the separating movable frame 210, the separating movable frame 210 is movably mounted on the separating frame 205 along the conveying direction of the separating conveyer 221, a separating adjusting member 230, such as an air cylinder, is further disposed on the separating frame 205 and corresponds to the separating conveyer 221, and the separating adjusting member 230 adjusts the separating movable frame 210 to move. By movably mounting the material distribution and conveying unit sections 220 on the material distribution frame 205 and adjusting the movement of the material distribution and conveying unit sections 220, the material distribution and conveying unit sections 220 are connected and separated from each other, so that the requirement of feeding the material distribution and conveying unit sections 220 is met.

As shown in fig. 3, a material separating/blocking mechanism for preventing the material 100 from moving out from the side portions of the material separating/conveying belt 221 in both conveying directions and the side portion of the material loading end 222 is provided above the upper surface of the upper material separating/conveying belt 221. Preferably, the material separating and blocking mechanism comprises a U-shaped material separating and blocking piece, the material separating and blocking piece comprises a material separating baffle a 224 positioned at the edge of the material loading end 222 and a material separating baffle B225 and a material separating baffle A, B respectively arranged at two sides of the material separating baffle a 224, the material separating baffle B is fixed on the material separating movable bracket 210, and the upper material separating belt surface of the material separating and conveying belt 221 and the lower edge of the material separating baffle A, B are arranged in a gap shape. A. The plate surface of the B material distributing baffle is arranged in an inclined shape, and the lower end of the edge part of the A, B material distributing baffle is arranged close to the inner side of the material distributing conveying belt 221. A, B the inner panel of baffle 225 is preferably provided with a rubber pad 226.

The material distributing and blocking mechanism is simple and reasonable in structure, the material can not fall off from the material distributing and conveying belt in the conveying process, the production environment is clean, the material is not wasted, and dust is prevented from being formed after the material falls off and is air-dried.

A cultivation substrate filling apparatus 400, as shown in FIGS. 4 to 12, includes a substrate filling frame, on which a material tube forming mechanism 406 for forming a material tube 110 into a tube shape from a cloth tape, a filling mechanism 407 for filling a substrate 100 into the material tube, a cutting mechanism 490 for cutting the material tube filled with the substrate into cultivation substrate containers 120, and a discharging mechanism 408 for discharging the cut cultivation substrate containers 120 are provided.

As shown in fig. 4 and 5, the cultivation substrate filling apparatus of the present invention can fill the substrate 100 into a tubular material tube, wherein the material tube forming mechanism forms the cloth strip 111 into the tubular material tube 110, the filling mechanism fills the substrate 100 into the tubular material tube, the cutting mechanism cuts the material tube filled with the substrate into the cultivation substrate containers 120 with fixed length, and finally the cultivation substrate containers 120 are removed by the discharging mechanism.

As shown in fig. 4, the apparatus includes a receiving hopper 300 disposed on a matrix filling machine frame, a discharge port 310 is disposed at a lower portion of the receiving hopper 300, a matrix conveying pipe 410 is connected to the discharge port 310, and a tail portion of the matrix conveying pipe 410 is inserted into the formed tubular material pipe 110.

The tubular material pipe 110 is sleeved on the substrate guide pipe 410, and the substrate 100 flowing out of the substrate guide pipe 410 flows into the tubular material pipe 110, so that the substrate is filled into the material pipe.

As shown in fig. 4, the tube forming mechanism 406 includes an unwinding part 450 for unwinding the rolled cloth strip 111, a shaping part 430 for folding two edges of the cloth strip in half and wrapping the two edges of the cloth strip on the substrate guiding tube 410 for shaping, and a joining part 440 for integrally connecting the two edges of the cloth strip after shaping.

As shown in fig. 7, the molding part folds the cloth tapes in a flat state, then the cloth tapes are supported into a U shape through the substrate guiding tube 410, the U-shaped cloth tapes are molded into a circular shape through the molding part 430, and finally the two cloth tape edges overlapped together are connected through the connecting part 440 to form the tubular material tube 110.

Preferably, as shown in fig. 6 and 7, the substrate guide tube 410 includes a front tube section 411 having a tube body obliquely arranged and a rear tube section 412 having a tube body horizontally arranged (shielded by the tubular tube), the rear tube section 412 is inserted into the tube 110, the front tube section 411 is connected to the receiving hopper 300, the molding part 430 includes a molding assembly disposed below the front tube section 411, the molding assembly includes a1 molding 431 and a2 molding 432 sequentially disposed in a tape guide direction, the a1 molding 431 is disposed in a suspended manner obliquely downward toward an upstream of the tape guide direction, the a2 molding 432 is disposed in a vertically suspended manner and is provided with a tape guide opening for passing the tape, a lower end of the a1 molding 431 abuts against a middle of the tape, and the tape guide opening doubles the tape.

The front pipe section 411 comprises an A1 pipe section 413 and an A2 pipe section 414 which are arranged in sequence, the slope of the A1 pipe section 413 is larger than that of the A2 pipe section 414, the A1 pipe section and the A2 pipe section are connected through connecting hoses, the A2 pipe section 414 and the rear pipe section 412 are assembled on an assembly bracket, and the assembly bracket is movably arranged on a matrix filling machine frame in the vertical direction. The A1 plastic part 431 is composed of obliquely arranged A1 lead screws, the lower ends of the A1 lead screws are bent towards one side close to the A2 plastic part 432 to form hook-shaped A1 abutting parts 433, the A2 plastic part 432 is composed of two A2 lead screws which are arranged at intervals in a standing mode, the area between the two A2 lead screws forms the belt guide port, the upper ends of the A1 lead screws and the A2 lead screws are fixedly connected with the forming installation sleeve 415, the forming installation sleeve 415 is movably installed on the A2 pipe section 414 along the length direction of the A2 pipe section 414, and the forming installation sleeve 415 is provided with an installation sleeve locking piece 416 for locking the movement of the forming installation sleeve.

The inclination angle of the A1 pipe section 413 is 55-65 degrees, the inclination angle of the A2 pipe section 414 is 20-30 degrees, the inclination angle of the A1 molded part 431 is 40-50 degrees, the inclination directions of the A1 pipe section 413 and the A1 molded part 431 are opposite, and the body length of the A1 molded part 431 is smaller than that of the A2 molded part 432.

As shown in fig. 7, the shaping part 430 further includes a shaping assembly disposed on the rear pipe section 412, the shaping assembly includes a B1 shaping piece 417 and a B2 shaping piece 418 correspondingly disposed up and down, the B1 and the B2 shaping piece are respectively rotatably mounted on the mounting bracket 419, the B1 and the B2 shaping piece are respectively semicircular channel-shaped pieces, the B1 and the B2 shaping pieces are mutually adjacent to each other to form an annular sleeve for tube shaping, the B1 shaping piece 417 is rotatably mounted on the B1 mounting shaft through a B1 rotating arm, the B2 shaping piece 418 is rotatably mounted on the B2 mounting shaft through a B2 rotating arm, the B1 and the B2 are mounted on the mounting bracket 419, a B spring 424 for keeping the B2 shaping piece 418 in an assembled state with the B1 shaping piece 417 is disposed beside the mounting shaft of the B2, and B1 and B2 shaping pieces are provided with latch teeth and a bayonet for latching between the two. Under the combined action of the rotatably mounted shaping assembly and the rear pipe section 412, the cloth belt can be well shaped into a round shape.

The cloth belt forming machine comprises a cloth belt 111 arranged at a high position in a flat lying state, a hook-shaped A1 abutting part 433, an A2 plastic part 432 formed by two A2 screw rods arranged at intervals in a standing shape, a matrix guiding pipe 410 for supporting the cloth belt into a U shape, B1 and B2 fixed parts which are rotatably arranged for supporting the cloth belt into a circular shape, a connecting part 440 for connecting two overlapped cloth belt edges to form a tubular material pipe 110, and a mechanism for drawing the material pipe to move. When the cloth belts of the edge joint part 440 are in a round shape after edge joint, the cloth belts at the upstream are drawn and finally surround into a round shape under the combined action of the plastic parts, and then the edge joint is carried out to form the material pipe. The structure of above-mentioned forming the strap material pipe, its simple structure is reasonable to can realize the automation and form the strap material pipe, with low costs, the operation is stable.

As shown in fig. 8, the filling mechanism 407 includes a compact portion for tightly filling the matrix filled in the material tube, the compact portion includes a box body 460, a material guiding channel 464 arranged through the box body is provided on the box body, the material tube 110 is arranged in the material guiding channel 464, a connecting air port 465 is provided on the box body, and the connecting air port 465 is connected with an induced draft fan a.

The box body comprises an upper box body part 461 and a lower box body part 462 which correspond up and down, the inner part of the lower box body part 462 is arranged into a cavity shape, a material pipe supporting bracket for supporting the material pipe 110 is arranged in the cavity, a valve head (not shown) for adjusting the opening and closing state of the connecting air opening 465 is arranged, and the upper box body part is movably arranged on the assembling bracket. A seal is provided between the upper case portion 461 and the lower case portion 462.

When the upper and

lower cassette parts

461, 462 are closed to each other, the inner cavity of the cassette forms a sealed space, wherein the right ends of the upper and lower cassette parts press against the rear pipe section 412 and the left end presses against the material pipe 110. The sealed space is connected with an induced draft fan A through a connecting air port 465, the induced draft fan enables the air pressure in the box body to be reduced by pumping away the air in the box body, the material pipe 110 is made of cloth with good air permeability, the rear pipe section 412 is not air permeable, the substrate 100 is sucked into the material pipe 110, and the viscous substrate 100 is tightly filled in the material pipe 110 under the constraint of the material pipe 110. As shown in FIG. 6, a negative pressure chamber 467 is further arranged on the matrix filling machine frame, the induced draft fan A is used for sucking the negative pressure of the negative pressure chamber 467, and the negative pressure chamber is communicated and connected with the box body through a connecting air port 465. The negative pressure chamber 467 enables the air pressure in the box body to be rapidly reduced to lower air pressure, so that the filling efficiency can be improved, and the substrate 100 can be tightly filled in the material pipe 110. As shown in fig. 1, the outlet of the suction box chamber 467 is connected to the suction pipe 1030 for reducing noise and sucking away dust.

As shown in fig. 11, the material pipe supporting bracket 463 is arc-shaped groove, and the material pipe supporting bracket is composed of a supporting rod 469 arranged along the length direction of the material pipe and arc-shaped pieces 470 arranged at the two ends of the supporting rod respectively, and the supporting rods 469 are arranged at intervals along the length direction of the arc-shaped pieces 470. The arc 470 is fixedly welded to the lower box portion 462 and each brace 469 is welded to the arc 470. The circular bracketing bar 469 provides a small contact area with the feed tube, which has sufficient area to adequately draw the substrate into the tube under a small pressure.

As shown in fig. 6 and 9, the filling machine further comprises a material moving mechanism 480 for pulling the material tube filled with the matrix to move, the material moving mechanism 480 comprises a material moving base 481, a material clamping opening for clamping the material tube is formed in the material moving base 481, the material clamping opening is arranged to penetrate through the material moving base 481, a clamping piece 483 for clamping the material tube in the material clamping opening is arranged on the material moving base 481, the clamping piece 483 is movably installed in the vertical direction, the clamping piece 483 is adjusted to move to clamp and loosen the material tube, the material moving base 481 is movably installed on the matrix filling machine frame along the length direction of the material tube, the material moving base is moved to convey the material tube, and the material moving mechanism 480 is arranged between the filling mechanism 407 and the dividing mechanism 490.

The vertical movable mounting of holder 483 presss from both sides the base (the effect of the dense real part of warp is filled to the material pipe in, has certain intensity) back in tight material pipe and the material pipe, thereby removes material seat 481 and drives holder 483 and remove the centre gripping material pipe and carry forward, can enough pull material pipe (strap) and move and also can pull the base to further compress tightly base 100 under the effect of clamping force, make the more firm convenient follow-up transportation of cultivation matrix container.

As shown in fig. 4, 6 and 9, the upper box 461 is mounted on the turning support 468, the end of the turning support 468 close to the cutting mechanism 490 is rotatably mounted on the mounting support, a telescopic arm is arranged on the turning support 468, the telescopic arm is movably mounted on the turning support 468 along the conveying direction of the material pipe, a telescopic locking member (not shown in the figure) for locking the movement of the telescopic arm is arranged on the turning support 468, the edge connecting part 440 is mounted on the telescopic arm, and the edge connecting part 440 is located between the box and the shaping part. The edge-joining part 440 connects the two sides of the cloth belt by means of hot sealing or ultrasonic welding.

As shown in fig. 9, both the upper box 461 and the edge connecting part 440 can rotate, when the material moving mechanism 480 needs to move the material pipe 110, the upper box 461 and the edge connecting part 440 are rotated at the same time, and the connecting air opening 465 is closed at the same time, so that the air pressure in the box is recovered, and the upper box 461 is separated from the lower box 462, so that the material pipe 110 can be moved easily. After moving the designated distance, rotate upper box part 461 and connect limit portion 440 simultaneously for the box resumes the state of lower pressure, connect limit portion 440 to the strap simultaneously, so reciprocating cycle. The connection of the connecting portion 440 and the upper case 461 is rotatable, which is simple in structure and can satisfy the function, and the connecting portion 440 does not need to be additionally provided with a driving mechanism to drive the connecting portion 440 to connect at intervals. The flexible arm movably mounted can conveniently adjust the positions of the upper box part 461 and the edge part 440, and avoid assembly errors to cause the upper box part and the lower box part not to be well sealed.

As shown in fig. 10, the dividing mechanism includes a C1 guiding slot 491 for guiding the material pipe filled with matrix and a cutter 492, the blanking mechanism includes a C2 guiding slot 493 for guiding the divided cultivation matrix container, the C1 and C2 guiding slots are arranged at intervals, the cutter is arranged at the interval area between the C1 and C2 guiding slots in a lifting manner, a collecting member 494 for collecting the matrix scattered when the material pipe is divided is arranged at the lower side of the cutter 492, and as shown in fig. 1, the outlet of the collecting member 494 is arranged corresponding to the collecting conveyor belt 1040.

The cutting knife 492 is movably assembled through an air cylinder, the material pipe 110 moves on the C1 and C2 guide grooves through the material moving mechanism 480, the C1 and C2 guide grooves are arranged at intervals in a forward extending mode, and the cutting knife 492 cuts the material pipe in the interval area between the C1 and C2 guide grooves to divide the material pipe into cultivation substrate containers with fixed lengths. Of course, the matrix dropped from the tube during cutting is directed by the collecting member 494 to the aggregate conveyor 1040 for recovery.

As shown in fig. 10, the cutting knife 492 is mounted on a knife rest 495, the knife rest 495 is movably mounted in the vertical direction, the cutting knife is in a strip shape, the cutting knife is arranged in an inclined shape, and cutting edges are disposed on two sides of a knife body of the cutting knife. Both sides all set up the cutting edge and make the cutter all can cut the material pipe advancing with the in-process that contracts, improve production efficiency.

As shown in fig. 12, a blanking stirring mechanism is arranged in the receiving hopper 300, the blanking stirring mechanism includes a stirring shaft 321 and two horizontally arranged stirring assembly rods 322 arranged on the stirring shaft, one end of each stirring assembly rod 322 is fixedly connected with the stirring shaft 321, the other end of each stirring assembly rod 322 is provided with a stirring rod 323, the two stirring rods 323 have different inclination angles, the discharge port of the receiving hopper 300 is arranged at the bottom of the hopper, and the discharge direction of the discharge port is consistent with the inclination direction of the a1 pipe segment 413. The blanking stirring mechanism is used for increasing the speed of the matrix flowing into the A1 pipe section.

A method for filling culture medium comprises forming rolled cloth belt into tubular material tube by material tube forming mechanism 406 as shown in FIGS. 4-12; the filling mechanism 407 is used for tightly filling the substrate into the material pipe, and the cutting mechanism 490 is used for cutting the material pipe filled with the substrate to a fixed length, so as to finally form the culture substrate container.

Substrate transport tubes 410 are used to transport the substrate and to transport the substrate into the tubes.

The unreeling part 450 arranged on the material pipe forming mechanism 406 is adopted to unreel the coiled cloth belt, the two sides of the cloth belt are folded by the shaping part 430 arranged at the lower reaches of the unreeling part, the shaping assembly arranged at the lower reaches of the shaping part is adopted to wrap the cloth belt on the matrix guide pipe, the cloth belt is shaped into a circle by the matrix guide pipe, the two cloth belt sides are stacked together, and the edge connecting part 440 arranged at the lower reaches of the shaping assembly is adopted to connect the two cloth belt sides after shaping into a whole to form a tubular material pipe.

A1 plastic part 431 arranged on the molding part 430 is obliquely and downwards directed to the upstream of the tape guiding direction to be arranged in a suspension manner, an A2 plastic part 432 is arranged in a vertical suspension manner, a hook-shaped A1 abutting part 433 is formed by bending one side of the A1 plastic part close to the A2 plastic part to abut against the middle part of the tape, and the tape is folded in half through a tape guiding port formed by two vertical A2 screw rods arranged on the A2 plastic part at intervals.

The two semicircular B1 and B2 setting parts arranged on the setting component are arranged on the matrix guide tube, the B1 and B2 setting parts are close to each other and are assembled to form an annular sleeve with variable diameter, the folded cloth tape is conveyed along the matrix guide tube and passes through the annular sleeve to form a circle, and the edges of the two cloth tapes are folded together.

The two sides of the cloth belt are connected together through the welding device arranged on the edge connecting part 440 to form a tubular material pipe, the edge connecting part is vertically movably mounted, and when the welding device on the edge connecting part is lifted, the material pipe can be continuously conveyed.

The tail part of the matrix conveying pipe is inserted into the formed material pipe, and the material pipe sleeved on the tail part of the matrix conveying pipe is placed in the sealed negative pressure chamber, so that the matrix is tightly and compactly filled into the material pipe.

Through set up the cavity in the box body, the cavity links to each other with the negative pressure chamber, sets up the box body into last box body portion 461 and lower box body portion 462, goes up box body portion and lower box body portion movable mounting relatively, indoor formation negative pressure when last box body portion closely cooperates with lower box body portion, and the material pipe can continue to carry when last box body portion and lower box body portion alternate segregation, makes the material pipe can pass through the box body through still being provided with the guide passageway that runs through the box body and arrange on the box body.

The cloth belt, the material pipe and the matrix in the material pipe are drawn to move by arranging a material moving mechanism 480 at the downstream of the box body.

The material moving mechanism 480 is sleeved on the material pipe, a material moving seat 481 for supporting the material pipe and a clamping piece 483 movably installed with the material moving seat in the vertical direction are arranged on the material moving mechanism, the material pipe is clamped and loosened by adjusting the clamping piece to move, and the material moving mechanism is adjusted to move and draw the cloth belt, the material pipe and the matrix in the material pipe to move

The material pipe filled with the substrate is cut into fixed length by arranging a cutting mechanism 490 at the downstream of the material moving mechanism, and finally a culture substrate container is formed.

The cutting mechanism is provided with a C1 guide groove 491 for guiding the material pipe filled with the matrix, a C2 guide groove 493 for guiding the cut culture matrix container, the C1 guide grooves and the C2 guide grooves are arranged at intervals in a forward extending mode, the cutter is assembled in the interval area between the C1 guide grooves and the C2 guide grooves in a lifting mode, cutting edges are arranged on the two sides of the cutter body, and the material pipe is cut into the culture matrix container by adjusting the cutter to move up and down.

A substrate container arrangement apparatus 500, as shown in FIGS. 13-16, includes a tray supply device 510 for supplying trays 130, a container transfer mechanism 520 for transferring substrate containers 120, an arrangement mechanism 550 for transferring the substrate containers from the container transfer mechanism to the trays for arrangement, and a stacking mechanism 580 for stacking the trays containing the substrate containers in stacks.

The container transfer mechanism 520 includes a container transfer line 521 for transferring the culture medium containers, a container positioning mechanism 522 for arranging the culture medium containers 120 in an array on the container transfer line 521, and a container distribution mechanism 523 for distributing the culture medium containers in an equal number of the arranged culture medium containers.

The arrangement mechanism comprises a container placing mechanism 551 used for placing the equal number of cultivation substrate containers separated by the container separating mechanism tightly, a container pushing mechanism 552 used for pushing the cultivation substrate containers which are placed and arranged tightly to the inner cavity of the containing tray in the A1 state, a containing tray blocking mechanism 557 used for clamping and positioning the containing tray in the A1 state, and a container blocking mechanism 553 used for preventing the cultivation substrate containers from sliding out of the containing tray in the A1 state.

The stacking mechanism 580 includes a tray conveying mechanism 581 for conveying trays containing containers of culture substrates, a tray stacking mechanism 582 disposed along the tray conveying mechanism for vertically stacking the trays together, and a tray removing mechanism 583 for removing the trays from the tray support base 511 to the tray conveying mechanism.

As shown in fig. 13 to 16, the cultivation substrate containers 120 in a flat state output from the output port of the cultivation substrate filling apparatus 400 fall onto the container conveying mechanism 520 to be conveyed and distributed, and the distributed cultivation substrate containers 120 are closely arranged, and then the cultivation substrate containers 120 closely arranged are pushed into the vertically arranged containing trays by the pushing mechanism 552, and then the containing trays are arranged in a flat state, and the containing trays are stacked together by the containing tray stacking mechanism 582 to form a stacked material.

Of course, as shown in fig. 25, the cultivation substrate container arrangement apparatus provided in the present invention may be a manual line, as shown in fig. 25, where the cultivation substrate containers are manually placed in the holding trays and then manually stacked in the holding trays. The corresponding production line layout has some changes compared to the automation line of the present invention. Because there are multiple plant media filling devices, multiple operations are required to sort, palletize, and then stack the plant media containers.

The culture medium container arrangement equipment can realize the purposes that the culture medium containers are automatically arranged in the containing discs from the flat lying state and in the final arrangement state, then the containing discs are stacked, and a plurality of culture medium containers are conveniently transported at one time.

As shown in fig. 13, the feeding end of the container transfer line 521 is disposed corresponding to the discharging port of the upstream process, and the container transfer line 521 includes a container transfer belt 524 mounted on the container transfer belt mounting frame and a container transfer belt mounting frame 525 on which the container transfer line transfers the cultivation substrate container in a flat state, wherein the length direction of the cultivation substrate container is perpendicular to the transfer direction of the container transfer line.

The container positioning mechanism 522 comprises an A positioning baffle plate 526, a B positioning baffle plate 527 and an A, B positioning baffle plate which are arranged in a two-upright mode, the A positioning baffle plate 526 and the B positioning baffle plate 527 are arranged oppositely, the distance between the A, B positioning baffle plates is used for adjusting the cultivation medium container to be in a required posture, the A positioning baffle plate 526 is arranged on the conveying line mounting rack 525 and is parallel to the conveying direction of the container conveying line, and the B positioning baffle plate 527 and the A positioning baffle plate 526 are arranged at an included.

Both end faces of the culture medium container in a lying state are guided by A, B positioning baffles, and finally constrained between A, B positioning baffles, and adjusted to a required posture. Then the material distributing mechanism 523 distributes material in equal amount according to the requirement.

As shown in fig. 14, the tray feeding device 510 includes a tray supporting seat 511 for supporting and positioning the tray, the tray supporting seat 511 is movably mounted on the tray feeding frame, a tray adjusting mechanism for adjusting the tray at least in states of a1 and a2 is provided on the tray feeding frame, the tray is vertically arranged in a state of a1, and the inner cavity of the tray corresponds to the cultivation substrate containers arranged in rows; in state a2, the tray lies flat for removal of trays containing containers of growth substrate and for placement of empty trays.

When the containing plate is vertically arranged, a certain number of cultivation medium containers are pushed into the containing plate once, then the containing plate is adjusted to vertically descend, a certain number of cultivation medium containers are pushed into the containing plate once again, the operation is repeated until the containing plate is full, then the containing plate is laid down and arranged to be pushed out of the containing plate supporting seat, and then a new containing plate is placed into the containing plate, and the operation is repeated.

The shape of splendid attire dish is for having the uncovered box body of drawing die angle, is provided with the border arch that is used for the bracketing on the box body of uncovered one side, and splendid attire dish supporting seat 511 is the cell type spare, and the surface of cell type spare supports the marginal arch and the lower surface of splendid attire dish respectively, and splendid attire dish supporting seat 511 rotates and installs on splendid attire dish feed support 512, and the vertical movable mounting of splendid attire dish feed support 512 is on splendid attire dish feed frame 513.

The supporting seat of the containing disc has the functions of rotating and moving up and down so as to adjust the vertical arrangement, the horizontal arrangement and the up and down movement of the containing disc.

The tray support base 511 is provided with a container support plate 514 for supporting a vessel body of a culture medium container exposed from the lower part of the tray in a state of a1, the container support plate is fixedly installed perpendicular to the upper seat surface of the support base, and the vessel body of the container support plate supports each culture medium container in a state of a 1.

The height of the culture medium container is higher than that of the containing tray, so that the container support plate 514 is provided to support each culture medium container in a standing state.

The container placing mechanism 553 includes a container placing plate 554 for horizontally pushing the cultivation substrate containers to be closely arranged, and a container blocking plate 555 for blocking the cultivation substrate containers from advancing, the container placing plate 554 is slidably mounted on the placing plate mounting bracket along the conveying direction of the container conveying line, the placing plate mounting bracket is slidably mounted on the container conveying line mounting rack perpendicular to the conveying direction of the container conveying line, the container blocking plate 555 is vertically arranged on the container conveying line mounting rack at the end of the container conveying line, and the container placing plate and the container blocking plate are oppositely arranged.

After the material distributing mechanism 523 distributes materials in equal amount according to needs, the container material distributing mechanism 553 enables the culture substrate containers to be closely adjacent to each other, so that the culture substrate containers are conveniently pushed into the containing tray subsequently, and the container blocking plate 555 and the container material distributing plate 554 play a role in guiding in the material pushing process, so that the culture substrate containers can be reliably pushed into the containing tray.

The container pusher 552 includes a container pusher plate 556, the container pusher plate 556 is slidably mounted on the container conveyor line mounting frame in a direction perpendicular to the conveying direction of the container conveyor line, and the container pusher plate 556 is disposed corresponding to the open position of the loading tray in the state of a 1.

The containing disc blocking mechanism 557 comprises containing disc blocking blocks 558, the containing disc blocking blocks 558 are fixedly installed on the container conveyor line installation rack and arranged corresponding to the edge bulges of the containing discs, and the containing disc blocking plates are further provided with positioning guide portions 559 for positioning the edge bulges of the containing discs.

The containing disc stopper 558 can prevent the containing disc from flying out due to inertia after the containing disc is driven by the containing disc support base 511 to rotate 90 degrees, and the positioning guide portion 559 on the containing disc stopper 558 can guide the containing disc to be accurately positioned on the containing disc support base 511 in the rotating process of the containing disc, so that the culture medium container can be reliably pushed into the containing disc.

The container stopper 553 includes a container stopper 553, and the container stopper 553 is fixedly installed in a standing state on the container transfer line, and in the state of a1, the body of the container stopper blocks the end surface of each of the cultivation substrate containers.

The container stopper 553 is used to prevent the cultivation substrate containers in the tray from falling off from the tray when the tray support 511 drives the tray to move downward.

The containing tray moving-out mechanism 583 comprises a containing tray pushing plate 584, the containing tray pushing plate 584 is movably mounted on a containing tray feeding support, the sliding direction of the containing tray pushing plate is consistent with the conveying direction of the containing tray conveying mechanism, the containing tray conveying mechanism 581 comprises a containing tray conveying line 581, and the containing tray conveying line at least comprises a state of corresponding arrangement of the bottom of a lower tray of a containing tray when the state is A2.

Since the tray support base 511 is a trough-shaped member with both ends open, the tray pusher 584 can be easily pushed to the tray conveyor line 581.

As shown in fig. 15, the tray stacking mechanism 582 includes a tray stacking rack 585, a tray stacking rack 586 disposed opposite to each other is disposed on the tray stacking rack 585, the tray stacking rack is located on both sides of the tray conveying line, tray stacking support bars 587 are disposed on the tray stacking rack at intervals in the vertical direction, a tray stacking support 588 is rotatably mounted on the tray stacking support bars 587, a support portion 589 for supporting the edge of the tray is disposed on the tray stacking support 588, the tray stacking mechanism 590 for lifting the tray further includes a tray driving mechanism 590 for limiting the tray stacking support to rotate downward, and a support adjusting unit for limiting the tray stacking support.

The middle part that splendid attire dish piled up support 588 rotates and installs on splendid attire dish piles up bracing piece 587, the one end that splendid attire dish piled up support is provided with the supporting part that supports splendid attire dish limit edge bellying, the other end is provided with spacing portion 591, support piece adjusting unit includes that the splendid attire dish that the side that piles up the bracing piece at the splendid attire dish piles up gag lever post 592, the splendid attire dish piles up gag lever post 592 and is used for limiting spacing portion upwards to rotate, each splendid attire dish piles up the gag lever post and corresponds with each spacing portion and arranges, both ends fixed mounting that the.

The containing tray conveying line 581 is vertically and movably arranged on the containing tray stacking rack 585, the containing tray conveying line 581 is connected with a containing tray driving mechanism 590, and the containing tray driving mechanism drives the containing tray conveying line to be in at least two states; b1 state: the tray conveying line is arranged corresponding to the bottom of the lower tray of the tray in the state of A2, and the state of B2 is as follows: when the tray conveying line is lifted, the lower tray bottom of the stacked material on the tray conveying line is arranged corresponding to the feeding hole of the coating conveying mechanism 720 for conveying the stacked material.

As shown in fig. 15, the tray is pushed to the tray conveyor line 581 by the tray moving-out mechanism 583, then the tray is adjusted to move to a specified position, then the tray driving mechanism 590 pushes the tray conveyor line 581 to move upwards to drive the tray to move upwards, and the tray stacking support 588 is hinged, so that the tray can rotate under the action of the edge of the tray along the convex support, so that the tray can pass through, then the tray conveyor line 581 is adjusted to move downwards, and the tray can be supported on the tray stacking support 588 under the action of the tray stacking limiting rod 592, and the process is repeated so as to stack the trays. After a certain number of stacks are formed, the tray conveyor line 581 is lifted, and then the tray conveyor line 581 is adjusted to operate to convey the stacked stacks to the coating conveyor 720 having the same height as the tray conveyor line in the state of B2 for the next process.

A cultivation substrate container tray packing device comprises a coating part for placing stacked materials in a square tube-shaped A packing tube 710, a packing tube A710 coats the upper side surface, the lower side surface, the front side surface and the rear side surface of the stacked materials, a film stacking part for folding the packing materials extending from the two ends of the packing tube A710 to the outer side of the stacked materials to enable the packing materials to wrap the left side surface and the right side surface of the stacked materials, and a wrapping part 900 for shaping the A packing tube sleeves formed at the two ends, wherein the front side surface and the rear side surface are oppositely arranged, and the left side surface and the right side surface are oppositely arranged. The front side and the back side are two sides which are vertical to the conveying direction of the stacked materials.

As shown in fig. 18, the wrapping section includes a wrapping conveying mechanism 720 for conveying the stacked material, a1 film supplying mechanism 730 for supplying a1 film 731, a2 film supplying mechanism 750 for supplying a2 film 751, and a ironing and sealing edge mechanism 770 for ironing and sealing the edge of the a1 film 731 and the a2 film 751, the a1 and the a2 films discharged from the discharging end of the a1 and a2 film supplying mechanisms are edge-sealed by the ironing and sealing edge mechanism 770 to form an elevation film portion 790 positioned outside the discharging end of the wrapping conveying mechanism 720, the elevation film portion 790 is positioned on the moving path of the stacked material, the elevation film portion 790 is positioned between the wrapping conveying mechanism and the ironing and sealing edge mechanism 770, after the stacked material is removed from the ironing and sealing edge mechanism 770, the ironing and sealing edge mechanism 770 cuts the a1 and a2 films stacked on the stacked material and performs ironing and sealing connection to form the a 36710, and the subsequent wrapping and sealing edge mechanism 770 also performs ironing and sealing on the edge mechanism 1 a1, The A2 film 751 is sealed by ironing to form a new facade film 790, and the facade film 790 at least covers the front side.

The A1 film supplying mechanism 730 is positioned above the coating conveying mechanism 720, the A1 film supplying mechanism 730 comprises an A11 film supporting roller 732 and an A12 film supporting roller 733 which are sequentially arranged along the conveying direction of the stacked material and are used for supporting the rolled A1 film 731 and releasing the film, an A1 film limiting sleeve 734 for limiting the position of the rolled A1 film 731 is arranged on the A12 film supporting roller 733, the A1 film limiting sleeve 734 is movably arranged along the roller length direction of the A12 film supporting roller 733, an A1 film sleeve locking piece is arranged on the A1 film limiting sleeve 734 and is used for limiting the movement of the A1 film limiting sleeve 734, and the A1 film limiting sleeve 734 is used for fixing the position of the A1 film 731, so that the position of the A1 film 731 cannot move when the stacked material is coated. The movably-arranged A1 film limiting sleeve 734 can be adapted to A1 film 731 with different widths to limit the A1 film.

An A11 film guide roller 736, an A12 film guide roller 737, an A13 film guide roller 738, an A14 film guide roller 739 and an A15 film guide roller 740 are sequentially arranged on the outer side of the A12 film guide roller 733 along the conveying direction of the stacked materials, the heights of the A12 film guide roller 737 and the A14 film guide roller 739 are matched with the height of the A12 film guide roller 733, the heights of the A11 film guide roller 736, the A13 film guide roller 738 and the A15 film guide roller 740 are larger than the height of the A12 film guide roller 733, an A1 rubber film guide sleeve 741 is arranged on the A11 film guide roller 736, annular A1 film guide grooves are arranged on the A1 rubber film guide sleeve 741 at intervals, and an A1 pressing roller 743 for pressing the A1 film 731 is arranged beside the A11 film guide roller 736. The A1 film guide groove and the A1 rubber film guide sleeve 741 are used for increasing friction force, so that the discharging speed of the A1 film 731 is not too high, and excessive discharging at one time due to inertia is avoided. The a1 pinch roller 743 is used for pinching the a1 membrane 731 when the material is not discharged, so that the tensioning mechanism can tension the a1 membrane 731 of each section.

The A15 film guide roller 740 forms a discharge end of an A1 film supply mechanism 730, the A2 film supply mechanism 750 is positioned below the coating conveying mechanism 720, the A2 film supply mechanism comprises an A21 film supporting roller and an A22 film supporting roller which are sequentially arranged along the conveying direction of the stacked materials and used for supporting a rolled A2 film 751 and releasing the film, the A22 film supporting roller is higher than the A21 film supporting roller, the A22 film supporting roller is provided with an A2 film limiting sleeve used for limiting the position of the rolled A2 film, the A2 film limiting sleeve is movably arranged along the length direction of the A22 film supporting roller, the A2 film limiting sleeve is provided with an A2 film sleeve locking piece, the A21 film guide roller, the A22 film guide roller and the A22 film guide roller are sequentially arranged along the conveying direction of the stacked materials, and the A22 film guide roller is matched with the A22 film guide roller and the A22 film guide roller, The height of the A24 film guide roller is greater than that of the A22 film support roller, an A2 rubber film guide sleeve is arranged on the A21 film guide roller, an A2 pressing roller for pressing an A2 film material 751 is arranged beside the A21 film guide roller, and the A25 film guide roller forms a discharging end of an A2 film supply mechanism 750.

As shown in fig. 18, the edges of the a1 film 731 and the a2 film 751 are sealed together by the edge sealing mechanism 770, the a1 pinch roller 743 and the a2 pinch roller on the a1 film supply mechanism 730 and the a2 film supply mechanism 750 respectively pinch the a1 film 731 and the a2 film 751 so that the a1 and the a2 films do not move, the a1 and the a2 films are tensioned by the two tensioning wheels 752 so that the vertical film 790 is formed as shown in the figure, when the stacked material passes through the vertical film 790, at least the front side of the stacked material is covered, then the edge sealing mechanism 770 seals the rear side of the stacked material by heat, and finally the stacked material is covered into a package with the top, bottom, front and rear sides sealed along the moving direction of the stacked material, and the left and right sides of the stacked material are opened.

As shown in fig. 18, the coating transport mechanism 720 includes a horizontally arranged coating transport belt and coating guide roller sets 722 arranged upright on both side edges of the coating transport belt, and the front ends of the two coating guide roller sets 722 are open. The covering conveyer belt is used for conveying the stacked material, and the covering guide roller group 722 is used for guiding the stacked material and aligning the containing discs at the same time, and can convey the stacked material stably.

As shown in fig. 19 and 20, the heat sealing edge mechanism 770 includes a fixedly mounted lower heat sealing edge 771 and an upper movably mounted upper heat sealing edge 772, although the lower heat sealing edge 771 may also be movably mounted. An upper seal ironing edge bonding 772 is fixed on a seal ironing mounting bracket 773, the seal ironing mounting bracket 773 is movably mounted on a packaging rack along the vertical direction, a seal ironing adjusting assembly for adjusting the seal ironing mounting bracket 773 to move up and down is arranged on the packaging rack, a seal ironing floating bracket 774 in floating mounting is also arranged on the seal ironing mounting bracket 773, the seal ironing floating bracket 774 is in floating mounting along the vertical direction through a seal ironing floating spring 775, the seal ironing floating spring 775 drives the seal ironing floating bracket 774 to move downwards, two front pressure membrane plates 776 and a rear pressure membrane plate 777 which are oppositely arranged are arranged on the seal ironing floating bracket 774, the front pressure membrane plates and the rear pressure membrane plates are positioned at two outer sides of the upper seal ironing edge bonding 772, the lower side parts of the front pressure membrane plate and the rear pressure membrane plate are respectively bent and extended towards the side close to the upper seal ironing edge bonding 772, the lower side parts of the front pressure membrane plate and the rear pressure membrane plate are contacted with the lower seal ironing edge bonding 772 before the upper seal ironing edge bonding 772 when, the middle part of the upper sealing and ironing edge strip is provided with an edge connecting and cutting part 778 for cutting the sealing and ironing edge at the position. The front and the back lamination plates are provided with heat dissipation holes 779.

As shown in fig. 18, an upper smoothing roller 781 and a lower smoothing roller 782 which are arranged correspondingly up and down are arranged between the ironing sealing edge mechanism 770 and the vertical membrane portion 790, the lower smoothing roller 782 is fixedly mounted on the packaging frame, the upper smoothing roller 781 is movably mounted on the packaging frame in the vertical direction, the upper smoothing roller 781 is connected with a smoothing roller locking assembly which locks the mounting height of the upper smoothing roller, the upper height of the lower smoothing roller 782 is consistent with the height of the upper belt surface of the coating conveyor belt 721, and the lower height of the upper smoothing roller 781 is consistent with the height of the upper side surface of the stacked material.

As shown in fig. 17, in the process that the stacked material passes through the vertical membrane part 790, the upper smoothing roller 781 and the lower smoothing roller 782 smooth out the a1 membrane material 731 and the a2 membrane material 751 on the stacked material respectively, and can also tension the membrane materials, so that the front side of the stacked material is relatively vertical and the upper and lower side of the stacked material are relatively flat. Then, as shown in fig. 23, the ideal state is obtained after the edge sealing and cutting unit 778 is cut by the edge sealing and cutting unit 770, the films on the front and rear sides of the stacked material are relatively upright, the films on the upper and lower sides are relatively flush, and the stacked material is relatively tightly wrapped.

The structure in which the left and right sides are formed to be opened and the film materials are stacked together will be described in detail below.

As shown in fig. 21, the film laminating portion includes a film laminating conveyor belt 810 and film laminating subsections respectively disposed at two side edges of the film laminating conveyor belt 810, the film laminating subsections include an upper film laminating member 821 and a lower film laminating member 822 disposed up and down, and a middle film laminating member 831 disposed between the upper film laminating member and the lower film laminating member, the upper film laminating member and the lower film laminating member are respectively formed by plate members disposed along a conveying direction of a laminated material, the lower film laminating member 822 includes a front lower film laminating section 823, a middle lower film laminating section 824 and a tail lower film laminating section 825 sequentially disposed along the conveying direction, a plate body of the lower film laminating member 822 extends obliquely upward from an inner portion of the film laminating conveyor belt 810 to an outer side of the film laminating conveyor belt 810, a slope of a plate body of the front lower film laminating section 823 gradually increases along the conveying direction of the film laminating conveyor belt 810, a slope of the plate body of the middle lower film laminating section 824 is consistent with a slope of a plate body at a tail end of the front lower film laminating section, the slope of the plate body of the tail lower film lamination section 825 gradually increases along the conveying direction of the film lamination conveying belt 810, a front film lamination guide roller group 826 is arranged above the space between the two front lower film lamination sections 823, the front film lamination guide roller group 826 is installed on a front film lamination support 827 in a floating mode along the vertical direction, the front film lamination support 827 is movably assembled on a packaging rack along the vertical direction, a film lamination riser 828 which is vertically arranged is arranged on the upper side of the joint of the front lower film lamination section 823 and the middle lower film lamination section 824, the plate surface of the film lamination riser 828 is arranged perpendicular to the conveying direction of a stacked material, the edge of the film lamination riser 828 close to the middle of the film lamination conveying belt 810 is marked as a film lamination vertical edge, the horizontal distance between the film lamination vertical edge and the middle of the film lamination conveying belt 810 gradually increases from top to bottom, the upper film lamination piece 821 comprises a front upper film lamination section 829 and a tail upper film lamination section 830 which are sequentially arranged along the conveying direction, and the plate body of the upper film lamination piece 821 inclines from the inner part of the film lamination conveying Extending, the slope of the body of the front upper laminated film segment 829 is kept constant, the slope of the body of the tail upper laminated film segment 830 is gradually decreased along the conveying direction of the laminated film conveying belt 810, the front upper laminated film segment 829 is arranged corresponding to the middle lower laminated film segment 824, the tail upper laminated film segment 830 is arranged corresponding to the tail lower laminated film segment 825, the middle laminated film assembly 831 comprises a laminated film shaft member 832 and a middle laminated film plate 833, the laminated film shaft member 832 comprises a shaft horizontally arranged a1 shaft segment 834, a2 shaft segment 835 and a shaft vertically arranged A3 shaft segment 836, the a1 shaft segment 835 is positioned above the a2 shaft segment 835, the A3 shaft segment 836 is a V-shaped folding rod, and the V-shaped clamping mouth is directed to the outer side of the laminated film conveying belt 810, two ends of the A3 shaft segment 836 are respectively connected with one ends of the a1 and a2 sections to form a U-shaped structure, the plate 833 of the middle laminated film plate 833 vertically arranged, the upper and lower parts of the middle film lamination plate 833 are fixedly connected with the A1 and A2 rod sections respectively, the middle film lamination plate 833 is arranged close to the A3 rod section 836, the other ends of the A1 and A2 rod sections are connected with a middle film lamination mounting block 837, the middle film lamination mounting block 837 is movably mounted on a middle film lamination sliding seat 838 along the bandwidth direction of the film lamination conveying belt 810, the middle film lamination sliding seat 838 is movably mounted on a middle film lamination mounting bracket 839 along the conveying direction of the film lamination conveying belt 810, the middle film lamination mounting bracket 839 is rotatably mounted on the packaging rack around the vertical direction, a tail film lamination guide roller group 840 is arranged above the position between the two tail lower film lamination sections 825, the tail film lamination guide roller group 840 is mounted on a tail film lamination bracket 841 in a floating mode along the vertical direction, and the tail film lamination bracket 841 is movably mounted on the packaging rack along the vertical direction. Downstream of the pack risers 828, there are transition pack risers 828 that conform to their structure.

As shown in fig. 17 and 21, the lower stack 822 progressively wraps the stack up against the lower film on the stack by virtue of the progressively increasing slope of the plates, while the upper stack 821 progressively wraps the stack down against the upper film on the stack by virtue of the preliminary guidance of the stack risers 828 and the progressively decreasing slope of the plates of the upper stack 821. The front and rear film is initially folded by the lamination risers 828 and the transition lamination risers to stack the front film, and then the middle lamination assembly 831 wraps the front and rear film around the middle. The middle film laminating assembly 831 has the functions of horizontal front and back movement, horizontal left and right movement and rotation, and also has a V-shaped clamping opening, so that the film materials on the front side and the rear side can be flexibly wrapped by the stacked materials.

As shown in fig. 21, the wrapping portion 900 includes a wrapping conveying belt 910, a rotating wheel ring 920 rotatably mounted on the packaging machine frame is provided at the front end of the wrapping conveying belt 910, an adhesive tape roll 921 is provided on the rotating wheel ring 920, and the wrapping tape roll is arranged to shape the packaging tube sleeve a formed at the two ends. A cutting clamping mechanism for cutting and temporarily clamping the end part of the adhesive tape is arranged below the discharging end of the laminating conveying belt, and two vertically arranged coating guide roller sets 940 are arranged on two side edges of the coating conveying belt 910.

As shown in fig. 21 and 22, after the stacked material is wrapped by the film material, the rotating wheel 920 is rotated to drive the tape roll 921 to wind the film material on the acting side of the stacked material together through the tape. The membrane material of side around the heap material is scalded through scalding seal edge-connecting mechanism 770 and is sealed has retrained and piled up the removal of material from beginning to end, through membrane material and the heap material of parcel portion 900 winding left and right sides, has retrained and has piled up the material and remove about, finally, will pile up the tight parcel of material and be in one, makes things convenient for subsequent transportation to the room of growing seedlings.

As shown in fig. 1 to 23, a method for producing a culture medium container includes mixing raw materials constituting a culture medium in a ratio to form a desired culture medium 100, filling the culture medium into a tubular tube formed of a woven tape closely by a culture medium filling apparatus, cutting the tube filled with the culture medium to a predetermined length to form a culture medium container 120, arranging the culture medium containers in an arrangement in a tray 130 by a substrate container arrangement apparatus, stacking the trays filled with the culture medium containers to form a stacked material, and wrapping the stacked material by a culture medium container tray-filling apparatus to wrap the stacked material closely.

The required different culture medium raw materials are put into the medium stirring mechanism 1010 according to the required proportion, and the required culture medium 100 is formed after uniform stirring.

The cultivation substrate 100 is conveyed to the cultivation substrate dispensing unit 200 by a substrate conveyor belt, and is dispensed to each cultivation substrate filling apparatus 400 by the cultivation substrate dispensing unit.

Each material distributing and conveying belt 221 is arranged on the cultivation substrate material distributing unit 200 and is sequentially arranged along the material conveying direction, so that the cultivation substrate conveyed by the previous material distributing and conveying belt is carried by the next material distributing and conveying belt, and a falling opening 240 for the cultivation substrate to fall is formed between the two adjacent material distributing and conveying belts when the two adjacent material distributing and conveying belts are completely separated.

The cultivation medium is conveyed and distributed on the distribution conveyor belts by obliquely arranging the distribution conveyor belts 221, setting the lower ends of the distribution conveyor belts in height to form feeding ends, setting the higher ends of the distribution conveyor belts in height to form discharging ends, and setting the height of the feeding ends of the next distribution conveyor belts to be smaller than that of the discharging ends of the previous distribution conveyor belts in corresponding arrangement.

The upper side of the upper distributing belt surface of each distributing conveyor belt is provided with the distributing blocking mechanism, so that the materials are prevented from moving out from the edge parts of the distributing conveyor belts in two conveying directions and the edge part of the feeding end.

The material distributing path of the cultivation substrate material distributing unit is set to be U-shaped, and each cultivation substrate filling device is arranged corresponding to the blanking end of each material distributing conveying belt.

The suction pipe 1030 is arranged along the material conveying direction, and air inlets 1031 are provided to the suction pipe, and by arranging the air inlets corresponding to the dropping openings, the discharge of the powdery material formed by the cultivation substrate at the dropping openings to the outside is realized.

A receiving hopper 300 of the culture medium filling apparatus is provided with a material stirring mechanism, a discharge port of the receiving hopper is provided at the bottom of the hopper, and a culture medium guide pipe 410 is connected to the discharge port to guide the culture medium from the medium guide pipe 410.

The containing trays are supplied by a containing tray supply device 510 arranged on the culture medium container arrangement device 500, the container conveying mechanism 520 is arranged to convey the culture medium containers in a lying state, the arrangement mechanism 550 is arranged to transfer the culture medium containers from the container conveying mechanism into the containing trays for arrangement, and the stacking mechanism 580 is arranged to stack the containing trays containing the culture medium containers into stacked materials.

The feed end of the container conveying mechanism 520 is arranged corresponding to the discharge port of each cultivation substrate filling device to receive and convey cultivation substrate containers, a container positioning mechanism 522 is arranged on the conveying mechanism to position each cultivation substrate container in a lying state into a required posture, a container distributing mechanism 523 is arranged to distribute the cultivation substrate containers arranged in an array shape in an equal number, and a container arranging mechanism 551 is arranged to tightly arrange the cultivation substrate containers in an equal number.

Set up splendid attire dish supporting seat 511 on splendid attire dish feeding equipment 510, support location splendid attire dish, link to each other splendid attire dish supporting seat and splendid attire dish adjustment mechanism, adjust the rotation of splendid attire dish supporting seat through splendid attire dish adjustment mechanism and drive the rotation of splendid attire dish, make the splendid attire dish upright form arrange, its inner chamber is corresponding with the last inseparable cultivation matrix container of putting together of conveying mechanism, it lays and arranges to adjust the splendid attire dish, make the splendid attire dish that contains the cultivation matrix container shift out and place empty splendid attire dish from the splendid attire dish supporting seat.

The arrangement mechanism 550 is provided with a container pushing mechanism 552 which pushes the culture substrate containers which are closely arranged into the inner cavity of the vertical containing tray, a containing tray blocking mechanism 557 which clamps and positions the vertical containing tray is arranged, and a container blocking mechanism 553 which prevents the culture substrate containers from sliding out of the containing tray.

The stacking mechanism 580 is provided with a tray conveying mechanism 581 for conveying trays containing culture medium containers, the tray stacking mechanism 582 is arranged along the tray conveying mechanism, the trays are vertically stacked together, the tray moving-out mechanism 583 is arranged on the tray feeding support, and the trays are moved out of the tray support 511 to the tray conveying mechanism 581.

The front side and the rear side of the stacked material along the conveying direction and the upper side and the lower side of the stacked material are coated by the square-tube-shaped packaging tube A through the coating part arranged on the cultivation substrate container tray packaging equipment 700, the two ends of the packaging tube A are extended to the outside of the stacked material through the film laminating part to be folded so as to coat the left side surface and the right side surface of the stacked material, and the left side surface and the right side surface of the stacked material are coated through the coating part arranged.

The wrapping part is provided with a wrapping conveying mechanism 720 for conveying the stacked material, a film supplying mechanism for supplying the film material vertically arranged on the conveying path of the stacked material, the film material vertically arranged on the conveying path of the stacked material wraps the front side, the upper side and the lower side of the stacked material, a hot sealing edge mechanism 770 for hot sealing the two film materials at the rear side, and a wrapping pipe A for wrapping the front side, the rear side and the upper side and the lower side of the stacked material.

A1 film supply mechanism 730 arranged on the film supply mechanism is arranged above the coating conveying mechanism, an A2 film supply mechanism 750 is arranged below the coating conveying mechanism, the end parts of A1 films are vertically arranged through film guide rollers for guiding A1 films 731 and A2 films 751, the end parts of A2 films are vertically arranged, and the edge parts of A1 films and A2 films are subjected to hot sealing and edge sealing through a hot sealing and edge sealing mechanism 770, so that the vertically arranged films are finally formed.

The upper and lower sealing and ironing edges are movably mounted relative to each other to seal and iron the edges of the a1 film and the a2 film.

The upper ironing edge sealing strip is provided with two front and rear ironing edge sealing strips which are oppositely arranged, so that two parallel ironing edges are ironed and sealed at the same time when the film material is ironed and sealed.

An edge bonding cutting part 778 is arranged between the front and the rear sealing and ironing edge bonding strips to cut the two parallel ironing edges which are connected together, so that the A packaging tube is formed by sealing and ironing connection after cutting, and a new vertical film is formed by hot-pressing and sealing the edges of the A1 and A2 film materials which are supplied subsequently.

The front and back sealing ironing edge connecting strip and the edge connecting piece 778 are mounted on an ironing floating support 774, the ironing floating support is mounted on an ironing mounting support in a floating mode, the ironing mounting support is movably mounted on a packaging machine frame along the vertical direction, front and back pressing film plates which are arranged oppositely are further arranged on the ironing mounting support, the front and back pressing film plates are respectively arranged on the outer sides of the front and back sealing ironing edge connecting strips, and when the upper and lower sealing ironing edge connecting strips are in contact with each other, the front and back pressing film plates compress an A1 film material and an A2 film material first, and the front and back sealing ironing edge connecting strip and the edge connecting piece continue to move downwards to cut off the A1 film material and the A2 film material and carry out sealing ironing connection.

An upper film smoothing roller and a lower film smoothing roller which are correspondingly arranged up and down are arranged between the hot sealing edge-sealing mechanism 770 and the vertically arranged film materials, so that the vertically arranged film materials are tensioned while covering the stacked materials.

The film laminating conveying belt 810 is arranged on the film laminating part to convey the stacked materials, the front side and the rear side of the stacked materials are wrapped by the packaging pipe A, the film laminating sub-parts are respectively arranged on the two side edges of the film laminating conveying belt, and the two ends of the packaging pipe A extend to the outer side of the stacked materials to be folded so that the left side surface and the right side surface of the stacked materials can be wrapped.

The upper film lamination part 821 is provided on the film lamination sub-part to fold the film material extending from the upper side to the middle part, the lower film lamination part 822 is provided to fold the film material extending from the lower side to the middle part, and the middle film lamination assembly 831 is provided to fold the film material extending from the front side to the rear side to the middle part.

Set up parcel conveyer belt 910 in parcel portion 900, carry the material of piling up of being wrapped up by the membrane material, be provided with the rotation ring 920 of rotating the installation in the packing frame at the front end of parcel conveyer belt, be provided with adhesive tape book 921 on the rotation ring, finalize the design to the A packing pipe box after the both ends shaping through arranging the adhesive tape winding.

The invention provides a culture medium container production line, a culture medium distribution unit, a culture medium filling device, a culture medium container arrangement device, a culture medium container tray packing device, a culture medium filling method and a culture medium container production method, which can well and automatically realize that culture mediums are filled into a tubular material pipe formed by cloth belts to form a culture medium container, the culture medium containers are arranged in the tray and stacked into stacked materials, then the stacked materials are wrapped, and finally the culture medium containers are conveniently and quickly transported in batches to a seedling raising room for raising seedlings.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated in the present invention are not specifically illustrated or described, but are instead contemplated as would normally occur to one skilled in the art to which the invention relates.

Claims

1. A culture medium filling apparatus characterized by: the matrix filling machine comprises a matrix filling rack, wherein a material pipe forming mechanism for forming a cloth belt into a tubular material pipe, a filling mechanism for filling matrix into the material pipe, a cutting mechanism for cutting the material pipe filled with the matrix into culture matrix containers, and a blanking mechanism for blanking the cut culture matrix containers are arranged on the matrix filling rack.

2. The media filling apparatus of claim 1, wherein: the device comprises a material receiving hopper arranged on a matrix filling machine frame, wherein a material outlet is arranged at the lower part of the material receiving hopper, a matrix conveying pipe is connected at the material outlet, and the tail part of the matrix conveying pipe is inserted in a formed material pipe.

3. The media filling apparatus of claim 2, wherein: the material pipe forming mechanism comprises an unreeling part for unreeling a coiled cloth belt, a molding part for folding two side parts of the cloth belt and wrapping the two side parts of the cloth belt on the matrix guide and delivery pipe for molding, and a connecting part for connecting the two molded cloth belt side parts into a whole.

4. The media filling apparatus of claim 3, wherein: matrix is led and is sent the pipe and is shown the horizontal rear portion pipe section including the anterior pipe section that the body of pipe slope was arranged and body of pipe, rear portion pipe section is inserted and is established in the material pipe, anterior pipe section is connected with the receiving hopper, the type of moulding portion is including being located the type of moulding subassembly that anterior pipe section below set up, the type of moulding subassembly is including the A1 type and A2 type that arrange in proper order along the direction of leading of strap, the oblique downward directive strap direction of the A1 type of moulding piece upper reaches the form of hanging up and arranges, the vertical form of A2 type of moulding piece is hung up and is arranged and be provided with the conduction band mouth that supplies the strap to pass through on it, the lower extreme of A1 type of moulding piece is supported and is lean.

5. The media filling apparatus of claim 4, wherein: the front pipe section comprises an A1 pipe section and an A2 pipe section which are sequentially arranged, the slope of the A1 pipe section is larger than that of the A2 pipe section, an A1 molding part is composed of A1 lead screws which are obliquely arranged, the lower end of the A1 lead screw is bent towards one side close to the A2 molding part to form a hooked A1 abutting part, an A2 molding part is composed of A2 lead screws which are arranged in a two-standing interval mode, the area between the two A2 lead screws forms a guide belt port, the upper ends of the A1 lead screws and the A2 lead screws are fixedly connected with a molding mounting sleeve, the molding mounting sleeve is movably mounted on the A2 pipe section along the length direction of the A2 pipe section, and a mounting sleeve locking member for locking the movement of the molding mounting sleeve is arranged.

6. The media filling apparatus of claim 5, wherein: the inclination angle of the A1 pipe section is 55-65 degrees, the inclination angle of the A2 pipe section is 20-30 degrees, the inclination angle of the A1 plastic part is 40-50 degrees, the inclination directions of the A1 pipe section and the A1 plastic part are opposite, and the body length of the A1 plastic part is smaller than that of the A2 plastic part.

7. The media filling apparatus of claim 4, wherein: the shaping part also comprises a shaping assembly arranged on the rear pipe section, the shaping assembly comprises B1 and B2 shaping pieces which are arranged up and down correspondingly, the B1 and B2 shaping pieces are respectively and rotatably installed on an assembling bracket, the B1 and B2 shaping pieces are respectively semicircular groove-shaped pieces, the B1 and B2 shaping pieces are mutually close to each other to form an annular sleeve for shaping the material pipe, the B1 shaping piece is rotatably installed on a B1 installing shaft through a B1 rotating arm, the B2 shaping piece is rotatably installed on a B2 installing shaft through a B2 rotating arm, the B1 and B2 installing shaft is assembled on the assembling bracket, a B actuating spring for actuating the B2 shaping piece to keep the B1 shaping piece in an assembling state is arranged beside the B2 installing shaft, and clamping teeth and clamping openings for enabling the B1 and B2 shaping pieces to be clamped and clamped between the B1 and the B2 shaping pieces.

8. The media filling apparatus of claim 7, wherein: the packing mechanism is including making the closely knit portion of the closely knit packing of matrix of material intussuseption, closely knit portion include the box body, be provided with the guide passageway that runs through the box body and arrange on the box body, the material pipe is arranged in the guide passageway, is provided with the connection wind gap on the box body, the connection wind gap link to each other with A draught fan.

9. The culture substrate filling apparatus according to any one of claims 1 to 8, comprising at least one of A-J:

A. the box body consists of an upper box body part and a lower box body part which correspond to each other up and down, the interior of the lower box body part is arranged in a cavity shape, a material pipe supporting bracket for supporting a material pipe is arranged in the cavity, a valve head for adjusting the opening and closing state of the connecting air port is arranged at the connecting air port, and the upper box body part is movably arranged on the assembling support;

B. the material moving mechanism comprises a material moving seat, a material clamping opening used for clamping the material pipe is formed in the material moving seat, the material clamping opening penetrates through the material moving seat to be arranged, a clamping piece used for clamping the material pipe in the material clamping opening is arranged on the material moving seat, the clamping piece is movably installed along the vertical direction, the clamping piece is adjusted to move to clamp and loosen the material pipe, the material moving seat is movably installed on the matrix filling rack along the pipe length direction of the material pipe, the material moving seat is moved to convey the material pipe, and the material moving mechanism is arranged between the filling mechanism and the cutting mechanism;

C. the cutting mechanism comprises a C1 guide groove and a cutter, the C1 guide groove is used for guiding and conveying a material pipe filled with matrixes, the blanking mechanism comprises a C2 guide groove for guiding and conveying a cultivation matrix container after being cut, the C1 and C2 guide grooves are arranged at intervals in a forward extending manner, the cutter is assembled in a spacing area between the C1 and C2 guide grooves in a lifting manner, a collecting piece for collecting the matrixes scattered when the material pipe is cut is arranged on the lower side of the cutter, and an outlet of the collecting piece is arranged corresponding to the collecting conveyer belt;

D. the cutter is assembled on the cutter frame, the cutter frame is movably installed along the vertical direction, the cutter is in a strip shape, the cutter is obliquely arranged, and two sides of the cutter body of the cutter are provided with cutting edges;

E. the upper box body part is arranged on the overturning bracket, the end part of the overturning bracket close to the cutting mechanism is rotatably arranged on the assembling bracket, the overturning bracket is provided with a telescopic arm, the telescopic arm is movably arranged on the overturning bracket along the conveying direction of the material pipe, the overturning bracket is provided with a telescopic locking part for locking the movement of the telescopic arm, the edge connecting part is arranged on the telescopic arm, and the edge connecting part is positioned between the box body and the shaping part;

F. the edge joint part is connected with the two sides of the cloth belt in a hot sealing or ultrasonic welding mode;

the G.A1 pipe section and the A2 pipe section are connected through a connecting hose, the A2 pipe section and the rear pipe section are assembled on an assembling bracket, and the assembling bracket is movably arranged on a matrix filling rack along the vertical direction;

H. a blanking stirring mechanism is arranged in the receiving hopper and comprises a stirring shaft and two stirring assembly rods which are horizontally arranged and arranged on the stirring shaft, one end of each stirring assembly rod is fixedly connected with the stirring shaft, the other end of each stirring assembly rod is provided with a stirring rod, the inclination angles of the two stirring rods are different, a discharge port of the receiving hopper is arranged at the bottom of the hopper, and the discharge direction of the discharge port is consistent with the inclination direction of the A1 pipe section;

I. the material pipe supporting bracket is in an arc groove shape, the material pipe supporting bracket is composed of supporting rods arranged along the length direction of the material pipe and arc-shaped parts arranged at two ends of each supporting rod respectively, and the supporting rods are arranged at intervals along the length direction of the arc-shaped parts;

J. the matrix filling rack is also provided with a negative pressure box chamber, the induced draft fan A is used for pumping negative pressure to the negative pressure chamber, and the negative pressure chamber is communicated and connected with the box body through a connecting air port.

10. The production line of the culture medium container is characterized in that: comprising a culture substrate filling apparatus according to any one of claims 1 to 9.