CN113060310A

CN113060310A - Full-automatic packaging assembly line for high-humidity materials

Info

Publication number: CN113060310A
Application number: CN202110334191.5A
Authority: CN
Inventors: 蔺向前; 闫建东; 王财; 景江; 胡春宝; 闫先龙
Original assignee: Shanxi Dongjin Fertilizer Co ltd
Current assignee: Shanxi Dongjin Fertilizer Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-07-02
Anticipated expiration: 2041-03-29
Also published as: CN113060310B

Abstract

The invention discloses a full-automatic packaging assembly line for high-humidity materials, wherein a screening mechanism is arranged at a discharge port of a storage vertical bin in a matched manner and is arranged opposite to the upstream end of the screening mechanism, a quantitative bagging mechanism is arranged at the downstream end of the screening mechanism in a matched manner, and the quantitative bagging mechanism is arranged in a matched manner with an automatic bagging mechanism and is matched with the automatic bagging mechanism to bag the high-humidity materials; the head end and the tail end of the conveying mechanism are connected in a closed mode to carry out circulating transmission, the automatic sealing machine and the automatic stacking machine are installed at the position of a transmission passage of the conveying mechanism in a matched mode, the downstream end of the automatic bag feeding mechanism is provided with a bag correcting mechanism used for assisting bagging, the bag correcting mechanism is provided with a travelling mechanism in a matched mode, and the travelling mechanism drives the bag correcting mechanism and a packaging bag filled with high-humidity materials to be conveyed to the transmission passage of the conveying mechanism. The invention can prevent the high-humidity material from caking, can efficiently screen and collect dust mixed in the material, and effectively improves the packaging efficiency of the high-humidity material.

Description

Full-automatic packaging assembly line for high-humidity materials

Technical Field

The invention relates to the technical field of material packaging, in particular to a full-automatic packaging assembly line for high-humidity materials.

Background

In the industrial production process, need pack the graininess chemical products that the production was accomplished, the in-process involves the packing assembly line once more, and traditional packing assembly line is when facing the high humidity material, because take place the caking easily between the granule of high humidity material to at the packing assembly line continuous operation in-process, the high humidity material can be attached to the relevant equipment on the assembly line in, the follow-up effect to its packing of influence.

In addition, the dust-shaped materials carried in the material conveying process on the production line are easy to scatter, so that the air environment around the production line is poor, the holy body health of surrounding workers can be influenced in time, the dust-shaped materials are also wasted, and the whole quality of the materials in the packaging bag can be influenced by the dust-shaped materials flowing into the packaging bag.

Traditional packing assembly line is at the in-process of packing material, and a whole set of assembly line often can occupy great physical space, has not only increased manufacturing cost, has restricted packing efficiency moreover. Therefore, it is necessary to design a full-automatic packaging assembly line which can prevent high-humidity materials from caking, efficiently screen and collect mixed dust and effectively improve the packaging efficiency.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the full-automatic packaging assembly line which can prevent high-humidity materials from caking, efficiently screen and collect mixed dust and effectively improve the packaging efficiency.

The technical scheme adopted by the invention for realizing the purpose is as follows: a full-automatic packaging assembly line for high-humidity materials, which comprises a storage vertical bin, a screening mechanism, a quantitative bagging mechanism, an automatic bagging mechanism, a conveying mechanism, an automatic sealing machine and an automatic stacking machine,

a screening mechanism is arranged at the discharge port of the storage vertical bin in a matched manner and is arranged opposite to the upstream end of the screening mechanism, a quantitative bagging mechanism is arranged at the downstream end of the screening mechanism in a matched manner, and the quantitative bagging mechanism is arranged in a matched manner with the automatic bagging mechanism and is matched with the automatic bagging mechanism to bag high-humidity materials;

the automatic bag feeding mechanism is characterized in that the head end and the tail end of the conveying mechanism are connected in a closed mode for cyclic transmission, the automatic sealing machine and the automatic stacking machine are installed at the position of a transmission passage of the conveying mechanism in a matched mode, a bag correcting mechanism for assisting bagging is arranged at the downstream end of the automatic bag feeding mechanism, a travelling mechanism is installed on the bag correcting mechanism in a matched mode and drives a bag correcting mechanism and a packaging bag filled with high-humidity materials to be conveyed to the transmission passage of the conveying mechanism and located between the upstream side of the automatic sealing machine and the downstream side of the automatic stacking machine;

the screening mechanism includes: the device comprises a conveying belt, screening holes, a beating mechanism and a dust collecting box, wherein the conveying belt is connected with a storage vertical bin and a quantitative bagging mechanism, the screening holes are uniformly formed in the surface of the conveying belt, the beating mechanism is arranged on the inner side of the surface of the conveying belt, and the dust collecting box is used for collecting dust passing through the screening holes;

the quantitative bagging mechanism comprises: the buffer bin is arranged at the downstream end of the conveying belt, and the metering bin is communicated with the bottom end of the buffer bin; the initial position of the bag correcting mechanism is positioned right below the metering bin and at the tail end of the automatic bag feeding mechanism.

The storehouse is erected in the storage inside supporting and is installed the upender, the storehouse inside wall is erected in the storage has arranged the drum gas pipeline, the discharge gate setting on the storehouse is erected in the storage under, just the upstream end setting of transmission band is under the discharge gate.

The dust collecting box sets up between the upper and lower two-layer area face of transmission band, beat the supporting installation of mechanism in the dust collecting box, and beat the mechanism and include: the device comprises a mounting bracket fixedly mounted in a dust collection box, a knocking rod which is inserted on the mounting bracket in a relative sliding mode and vertically points to the upper belt surface of a transmission belt, a return spring which is wound on the knocking rod and is fixedly connected with the mounting bracket and the middle section of the knocking rod at two ends, gear teeth which are uniformly and continuously arranged on the upper half section of the knocking rod, a sector gear which is meshed with the gear teeth and is embedded and mounted on the mounting bracket in a relative rotating mode, and a transmission chain wheel fixedly connected with the axis of the sector gear; the beating mechanism comprises a plurality of groups which are uniformly arranged along the extension direction of the transmission belt, the transmission chain wheels of each group of beating mechanisms are connected through chain power, and one group of chain wheels is connected with a first driving motor through power.

And a dust shield is arranged on the periphery of the conveying belt.

Buffering storehouse and measurement storehouse are linked together through communicating pipe, and go up the supporting electromagnetic switch valve of installing on communicating pipe, the middle section of measurement storehouse be provided with the level arrange and with measurement storehouse inside wall sealing contact's division board, and a side of division board is articulated with measurement storehouse inside wall, the supporting electronic scale of installing of upper surface of division board, the small surface middle section of division board articulates the one end of electronic telescoping cylinder, and the other end of electronic telescoping cylinder articulates on the lateral wall of measurement storehouse, the part that the measurement storehouse is located division board below side is big-end-up setting, and the bin outlet has been seted up to the bottom of measurement storehouse.

The automatic bag feeding mechanism comprises: two sets of bar mounting panels of arranging side by side to the live-rollers of installing on two sets of bar mounting panels of even nestification of relative pivoted mode, each group live-rollers all directly or indirect power connection has the second driving motor, and the live-rollers direction of rotation that sets up on same bar mounting panel is the same, and the live-rollers direction of rotation that sets up on different bar mounting panels is opposite, treats that the wrapping bag that uses arranges in between two sets of bar mounting panels and by its motion of live-rollers drive, and the low reaches end of bar mounting panel is provided with just bag mechanism, and just the initial position of just bag mechanism is located under the measurement bin outlet.

The positive bag mechanism includes upper mounting substrate, lower floor's mounting substrate, two sets of arrange side by side and with the parallel bar installation piece of bar mounting panel, upper mounting substrate sets up directly over lower floor's mounting substrate and connects through hydraulic telescoping rod, the suction hole has evenly been seted up to the relative side of two sets of bar installation pieces, and each group suction hole all has the negative pressure pump through the exhaust tube intercommunication, the installation spout has been seted up along with bar installation piece vertical direction to lower floor's mounting substrate lower surface, two sets of bar installation pieces are installed in the installation spout with relative slip's mode nestification, and install the accommodate the lead screw that connects soon with bar installation piece with relative pivoted mode nestification in the spout, accommodate the lead screw is arranged with the screw spiral opposite direction that two sets of bar installation pieces connect the part soon respectively, and accommodate the lead screw power is connected with third driving motor.

The advancing mechanism comprises an advancing guide rail which is arranged above the upper-layer mounting substrate and is connected with the bag correcting mechanism and the conveying mechanism, an advancing roller is arranged on the upper-layer mounting substrate in a matched mode and is embedded and mounted on the advancing guide rail, and the advancing roller is connected with a fourth driving motor in a power mode.

The transfer mechanism includes: the transmission device comprises mounting grooves which are connected end to end and are in a closed state, transmission rollers which are uniformly nested and mounted in the mounting grooves in a relative rotation mode, driving gears fixedly connected to the same end of each group of transmission rollers, transmission gears which are nested and mounted on the side wall of the mounting grooves in a relative rotation mode and are in meshed connection with two adjacent groups of driving gears, and a fifth driving motor which is in power connection with one group of driving gears or the transmission gears.

The wrapping bag includes outer nylon bag and the laminating mixes the membrane in the PE PP of outer nylon bag internal surface, automatic capper mixes the membrane heat and seals in to PE PP to carry out the suture to outer nylon bag and seal.

The invention has the beneficial effects that: the high-humidity materials in the storage vertical bin fall into the conveying belt from the discharge port, dust mixed in the high-humidity materials is screened under the action of the knocking mechanism and is collected in the dust collecting box, and meanwhile, the caking phenomenon of the high-humidity materials in the transmission process can be effectively avoided, and the product quality is guaranteed; the high-humidity material after being screened flows to a buffer bin, equivalent measurement is carried out through a measuring bin, the high-humidity material with specific quality is filled into a packaging bag through the matching operation of a bag correcting mechanism and an automatic bag feeding mechanism, the packaging bag filled with the high-humidity material is conveyed to a conveying mechanism through the bag correcting mechanism and a traveling mechanism, and the packaging bag is sealed through an automatic sealing machine and then stacked through an automatic stacking machine. Can prevent high humidity material caking, carry out high-efficient screening and collection to the dust that mingles with, effectively improve packing efficiency.

Drawings

FIG. 1 is a schematic structural view of a storage silo and a screening mechanism according to the present invention;

FIG. 2 is an enlarged detail view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of a quantitative bagging mechanism according to the present invention;

FIG. 4 is a schematic top view of the automatic bag feeding mechanism and the bag aligning mechanism of the present invention;

FIG. 5 is a schematic structural view of a bag aligning mechanism and a traveling mechanism according to the present invention;

FIG. 6 is a schematic structural view of the automatic sealing machine and the automatic stacking machine mounted on the conveying mechanism in the invention;

fig. 7 is an enlarged detail view of the portion B in fig. 6.

In the figure: 1 storage vertical bin, 2 automatic sealing machine, 3 automatic stacker crane, 4 discharge ports, 5 transmission belts, 6 beating mechanism, 7 dust collecting box, 8 buffer bin, 9 metering bin, 10 mounting bracket, 11 beating rod, 12 reset spring, 13 gear teeth, 14 sector gear, 15 transmission chain wheel, 16 electromagnetic switch valve, 17 partition board, 18 electronic scale, 19 electric telescopic cylinder, 20 discharge port, 21 bar-shaped mounting plate, 22 rotating roller, 23 upper layer mounting base plate, 24 lower layer mounting base plate, 25 bar-shaped mounting block, 26 hydraulic telescopic rod, 27 air suction hole, 28 air suction pipeline, 29 mounting chute, 30 adjusting screw rod, 31 third driving motor, 32 advancing guide rail, 33 advancing roller, 34 mounting groove, 35 transmission roller, 36 driving gear and 37 transmission gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-7, a full-automatic packaging assembly line for high-humidity materials comprises a storage vertical bin 1, a screening mechanism, a quantitative bagging mechanism, an automatic bagging mechanism, a conveying mechanism, an automatic sealing machine 2 and an automatic stacking machine 3,

a screening mechanism is arranged at a discharge port 4 of the storage vertical bin 1 in a matched manner and is arranged opposite to the upstream end of the screening mechanism, a quantitative bagging mechanism is arranged at the downstream end of the screening mechanism in a matched manner, and the quantitative bagging mechanism is arranged in a matched manner with the automatic bagging mechanism and is matched with the automatic bagging mechanism to bag high-humidity materials;

the head end and the tail end of the conveying mechanism are connected in a closed mode for cyclic transmission, the automatic sealing machine 2 and the automatic stacking machine 3 are installed at the position of a transmission passage of the conveying mechanism in a matched mode, a bag correcting mechanism used for assisting bagging is arranged at the downstream end of the automatic bag feeding mechanism, a travelling mechanism is installed on the bag correcting mechanism in a matched mode and drives the bag correcting mechanism and a packaging bag filled with high-humidity materials to be conveyed to the transmission passage of the conveying mechanism and located between the upstream side of the automatic sealing machine 2 and the downstream side of the automatic stacking machine 3;

screening mechanism includes: the device comprises a conveying belt 5, screening holes, a beating mechanism 6 and a dust collecting box 7, wherein the conveying belt 5 is connected with a storage vertical bin 1 and a quantitative bagging mechanism, the screening holes are uniformly formed in the belt surface of the conveying belt 5, the beating mechanism 6 is arranged on the inner side of the belt surface of the conveying belt 5, and the dust collecting box 7 is used for collecting dust passing through the screening holes;

the quantitative bagging mechanism comprises: the buffer bin 8 is arranged at the downstream end of the conveying belt 5, and the metering bin 9 is communicated with the bottom end of the buffer bin 8; the initial position of the bag correcting mechanism is positioned at the tail end of the automatic bag feeding mechanism under the metering bin 9.

Example 2

Referring to fig. 1-2, the storage silo 1 and the sifting mechanism of example 1 will be described and supplemented in further detail:

a upender is arranged inside the storage vertical bin 1 in a matching manner, an air blowing pipeline is arranged on the inner side wall of the storage vertical bin 1, so that caking and appearing of high-humidity materials in the storage vertical bin 1 are avoided, a discharge port 4 on the storage vertical bin 1 is arranged right below the storage vertical bin 1, and the upstream end of a conveying belt 5 is arranged right below the discharge port 4, so that the high-humidity materials discharged from the discharge port 4 of the storage vertical bin 1 can stably fall on the conveying belt 5;

dust collecting box 7 sets up between the upper and lower two-layer area face of transmission band 5, beats the mechanism 6 and install in dust collecting box 7 in supporting, and beats the mechanism 6 and include: the device comprises a mounting bracket 10 fixedly arranged in a dust collecting box 7, a beating rod 11 which is inserted in the mounting bracket 10 in a relative sliding mode and vertically points to the upper-layer belt surface of a transmission belt 5, a return spring 12 which is wound on the beating rod 11 and two ends of which are respectively fixedly connected with the mounting bracket 10 and the middle section of the beating rod 11, gear teeth 13 which are uniformly and continuously arranged on the upper half section of the beating rod 11, a sector gear 14 which is engaged with the gear teeth 13 and is embedded and arranged on the mounting bracket 10 in a relative rotating mode, and a transmission chain wheel 15 fixedly connected with the axle center of the sector gear 14; the beating mechanisms 6 comprise a plurality of groups which are uniformly arranged along the extension direction of the transmission belt 5, the transmission chain wheels 15 of each group of beating mechanisms 6 are in power connection through chains, and one group of chain wheels is in power connection with a first driving motor; the first driving motor works to drive each group of transmission chain wheels 15 to rotate, and further drives the sector gear 14 fixedly connected with the transmission chain wheels 15 to rotate, the sector gear 14 is meshed with the gear teeth 13 in the rotating process and drives the knocking rod 11 to move downwards to compress the return spring 12, and when the sector gear 14 is not meshed with the gear teeth 13, the knocking rod 11 moves upwards under the elastic force of the return spring 12 and knocks the upper belt surface of the transmission belt 5 to screen dust carried in high-humidity materials on the upper belt surface, so that the dust falls into the dust collection box 7 through the screening holes to be collected;

the periphery of the transmission belt 5 is provided with a dust shield to prevent dust knocked out by the knocking rod 11 from diffusing outwards and reduce the quality of surrounding air.

Example 3

Referring to FIG. 3, the quantitative bagging mechanism will be described in detail with reference to examples 1-2:

the buffer bin 8 is communicated with the metering bin 9 through a communicating pipe, an electromagnetic switch valve 16 is arranged on the communicating pipe in a matched mode, a partition plate 17 which is horizontally arranged and is in sealing contact with the inner side wall of the metering bin 9 is arranged at the middle section of the metering bin 9, one side edge of the partition plate 17 is hinged with the inner side wall of the metering bin 9, an electronic scale 18 is arranged on the upper surface of the partition plate 17 in a matched mode, one end of an electric telescopic cylinder 19 is hinged to the middle section of the small surface of the partition plate 17, the other end of the electric telescopic cylinder 19 is hinged to the side wall of the metering bin 9, the part, located on the lower side of the partition plate 17, of the metering bin 9 is arranged; when the electronic scale 18 detects that the high-humidity material falling into the metering bin 9 reaches a specific mass value, the electromagnetic switch valve 16 is controlled to be closed to stop conveying the high-humidity material into the metering bin 9, the electric telescopic cylinder 19 is controlled to be contracted to drive the partition plate 17 and the electronic scale 18 arranged on the partition plate 17 to turn downwards, and the high-humidity material on the electronic scale is discharged out of a discharge port 20 at the bottom of the metering bin 9 for bagging.

Example 4

Referring to fig. 4-5, and with reference to embodiments 1-3, the automatic bag feeding mechanism, the bag correcting mechanism, and the advancing mechanism installed in cooperation with the bag correcting mechanism of the present invention will be described in detail:

automatic go up a bag mechanism and include: two groups of strip-shaped mounting plates 21 which are arranged side by side, and rotating rollers 22 which are uniformly nested and mounted on the two groups of strip-shaped mounting plates 21 in a relative rotation mode, wherein each group of rotating rollers 22 are directly or indirectly connected with a second driving motor in a power mode, the rotating directions of the rotating rollers 22 arranged on the same strip-shaped mounting plate 21 are the same, the rotating directions of the rotating rollers 22 arranged on different strip-shaped mounting plates 21 are opposite, a packaging bag to be used is arranged between the two groups of strip-shaped mounting plates 21 and is driven to move by the rotating rollers 22, a bag correcting mechanism is arranged at the downstream end of each strip-shaped mounting plate 21, and the initial position of the bag correcting mechanism is positioned right; the second driving motor works to drive each group of rotating rollers 22 to rotate and drive the packaging bag positioned between the two groups of strip-shaped mounting plates 21 to move along the extending direction of the strip-shaped mounting plates 21;

the bag correcting mechanism comprises an upper layer mounting base plate 23, a lower layer mounting base plate 24 and two groups of strip-shaped mounting blocks 25 which are arranged side by side and are parallel to the strip-shaped mounting plates 21, wherein the upper layer mounting base plate 23 is arranged right above the lower layer mounting base plate 24 and is connected with the lower layer mounting base plate through a hydraulic telescopic rod 26, suction holes 27 are uniformly formed in one opposite side surface of the two groups of strip-shaped mounting blocks 25, and each group of the air suction holes 27 is communicated with a negative pressure pump through an air suction pipeline 28, the lower surface of the lower layer mounting base plate 24 is provided with a mounting sliding groove 29 along the direction vertical to the strip-shaped mounting blocks 25, the two groups of the strip-shaped mounting blocks 25 are nested and mounted in the mounting sliding groove 29 in a relative sliding way, adjusting screw rods 30 which are screwed with the strip-shaped mounting blocks 25 are nested and mounted in the mounting sliding grooves 29 in a relative rotating mode, the adjusting screw rods 30 are respectively arranged in opposite directions to the screw thread spiral directions of the screwed parts of the two groups of strip-shaped mounting blocks 25, and the adjusting screw rods 30 are in power connection with third driving motors 31; controlling a hydraulic telescopic rod 26 to drive a lower-layer mounting base plate 24 to move downwards, enabling two groups of strip-shaped mounting blocks 25 to be flush with and keep in butt joint with strip-shaped mounting plates 21, enabling packaging bags transmitted by an automatic bag feeding mechanism to enter a space between the two groups of strip-shaped mounting blocks 25, absorbing bag opening positions of the packaging bags through suction force generated by the work of a negative pressure pump, enabling the two groups of strip-shaped mounting blocks 25 to be separated through controlling the work of a third driving motor 31, and enabling the bag openings of the packaging bags to be in an open state so that high-humidity materials discharged from a discharge port 20 at the bottom end of a metering bin 9; then, the third driving motor 31 works to drive the two groups of strip-shaped mounting blocks 25 to approach and extrude the opening of the packaging bag, and the hydraulic telescopic cylinder works to drive the lower-layer mounting base plate 24 and the packaging bag filled with the high-humidity material to move upwards;

the advancing mechanism comprises an advancing guide rail 32 which is arranged above the upper-layer mounting substrate 23 and is connected with the bag correcting mechanism and the conveying mechanism, an advancing roller 33 is arranged on the upper-layer mounting substrate 23 in a matched mode, the advancing roller 33 is arranged on the advancing guide rail 32 in a nested mode, and the advancing roller 33 is connected with a fourth driving motor in a power mode; the fourth driving motor drives the packaging bags filled with the high-humidity materials to descend and convey the packaging bags to the conveying mechanism, and the third driving motor 31 is controlled to work to separate the two groups of strip-shaped mounting blocks 25, so that the packaging bags filled with the high-humidity materials are sealed by the automatic sealing machine 2 on the conveying mechanism and then stacked by the automatic stacking machine 3.

Example 5

Referring to fig. 6-7, and with reference to embodiments 1-4, the overall transfer mechanism and the automatic sealing machine 2 of the present invention will be described in detail:

the transport mechanism includes: the transmission device comprises a mounting groove 34 which is connected end to end and is in a closed state, transmission rollers 35 which are uniformly nested and mounted in the mounting groove 34 in a relative rotation mode, driving gears 36 fixedly connected to the same ends of the transmission rollers 35, transmission gears 37 which are nested and mounted on the side wall of the mounting groove 34 in a relative rotation mode and are in meshed connection with two adjacent groups of driving gears 36, and a fifth driving motor which is in power connection with one group of driving gears 36 or the transmission gears 37, wherein the transmission gears 37 are arranged to ensure that the rotation directions of the driving gears 36 are the same, and can transmit power between the driving gears 36, and the fifth driving motor can drive the driving gears 36 to synchronously rotate when working;

the wrapping bag includes outer nylon bag and the laminating mixes the membrane in the PE/PP of outer nylon bag internal surface, and automatic capper 2 carries out the suture to outer nylon bag and seals in the heat-seal of mixing the membrane in the PE/PP.

Example 6

The working principle and process of the present invention are described with reference to fig. 1-7 and embodiments 1-5:

when the full-automatic packaging assembly line for the high-humidity materials runs, the high-humidity materials in the storage vertical bin 1 fall into the conveying belt through the discharge hole 4, dust mixed in the high-humidity materials is screened under the action of the beating mechanism 6 and collected in the dust collecting box 7, and meanwhile, the phenomenon of caking of the high-humidity materials in the transmission process can be effectively avoided, and the product quality is guaranteed; the screened high-humidity material flows to a buffer bin 8, equivalent measurement is carried out through a measuring bin 9, the high-humidity material with specific quality is loaded into a packaging bag through the matching operation of a bag correcting mechanism and an automatic bag loading mechanism, the packaging bag loaded with the high-humidity material is conveyed to a conveying mechanism through the bag correcting mechanism and a traveling mechanism, and the packaging bag is sealed through an automatic sealing machine 2 and then stacked through an automatic stacking machine 3.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a full-automatic packing assembly line of high wet material which characterized in that: comprises a storage vertical bin (1), a screening mechanism, a quantitative bagging mechanism, an automatic bagging mechanism, a conveying mechanism, an automatic sealing machine (2) and an automatic stacking machine (3),

a screening mechanism is arranged at a discharge port (4) of the storage vertical bin (1) in a matched manner and is arranged opposite to the upstream end of the screening mechanism, a quantitative bagging mechanism is arranged at the downstream end of the screening mechanism in a matched manner, and the quantitative bagging mechanism is arranged in a matched manner with the automatic bagging mechanism and is matched with the automatic bagging mechanism to bag high-humidity materials;

the automatic bag feeding mechanism is characterized in that the head end and the tail end of the conveying mechanism are connected in a closed mode for cyclic transmission, the automatic sealing machine (2) and the automatic stacking machine (3) are installed at the position of a transmission passage of the conveying mechanism in a matched mode, a bag correcting mechanism used for assisting bagging is arranged at the downstream end of the automatic bag feeding mechanism, a travelling mechanism is installed on the bag correcting mechanism in a matched mode and drives a bag correcting mechanism and packaging bags filled with high-humidity materials to be conveyed to the transmission passage of the conveying mechanism and located between the upstream side of the automatic sealing machine (2) and the downstream side of the automatic stacking machine (3);

the screening mechanism includes: the device comprises a conveying belt (5) connected with a storage vertical bin (1) and a quantitative bagging mechanism, screening holes uniformly formed in the belt surface of the conveying belt (5), a beating mechanism (6) arranged on the inner side of the belt surface of the conveying belt (5) and a dust collecting box (7) used for collecting dust passing through the screening holes;

the quantitative bagging mechanism comprises: the buffer bin (8) is arranged at the downstream end of the conveying belt (5), and the metering bin (9) is communicated with the bottom end of the buffer bin (8); the initial position of the bag correcting mechanism is positioned at the tail end of the automatic bag feeding mechanism under the metering bin (9).

2. The full-automatic packaging assembly line for high-humidity materials according to claim 1, characterized in that: the storage vertical bin (1) is internally provided with a upender in a matching manner, the inner side wall of the storage vertical bin (1) is provided with an air blowing pipeline, a discharge port (4) in the storage vertical bin (1) is arranged under the storage vertical bin (1), and the upstream end of a transmission belt (5) is arranged under the discharge port (4).

3. The full-automatic packaging assembly line for high-humidity materials according to claim 2, characterized in that: dust collecting box (7) set up between the upper and lower two-layer area face of transmission band (5), beat the supporting installation in dust collecting box (7) of mechanism (6), and beat mechanism (6) and include: the dust collecting device comprises a mounting support (10) fixedly mounted in a dust collecting box (7), a knocking rod (11) which is inserted on the mounting support (10) in a relative sliding mode and vertically points to the upper belt surface of a transmission belt (5), a reset spring (12) which is wound on the knocking rod (11) and is fixedly connected to the mounting support (10) and the middle section of the knocking rod (11) at two ends respectively, gear teeth (13) uniformly and continuously arranged on the upper half section of the knocking rod (11), a sector gear (14) which is meshed with the gear teeth (13) and is nested on the mounting support (10) in a relative rotating mode, and a transmission chain wheel (15) fixedly connected to the axis of the sector gear (14); the beating mechanism (6) comprises a plurality of groups which are uniformly arranged along the extension direction of the transmission belt (5), the transmission chain wheels (15) of each group of beating mechanism (6) are connected through chain power, and one group of chain wheels is connected with a first driving motor in a power mode.

4. The full-automatic packaging assembly line for high-humidity materials according to claim 3, characterized in that: and a dust hood is arranged on the periphery of the conveying belt (5).

5. The full-automatic packaging assembly line for high-humidity materials according to claim 4, characterized in that: buffering storehouse (8) are linked together through communicating pipe with measurement storehouse (9), and go up supporting installation of communicating pipe electromagnetic switch valve (16), the middle section of measurement storehouse (9) is provided with the level and arranges and with division board (17) of measurement storehouse (9) inside wall sealing contact, and a side of division board (17) is articulated with measurement storehouse (9) inside wall, and the supporting electronic scale (18) of installing of upper surface of division board (17), the small surface middle section of division board (17) articulates the one end that has electric telescopic cylinder (19), and the other end of electric telescopic cylinder (19) articulates on the lateral wall of measurement storehouse (9), the part that measurement storehouse (9) are located division board (17) below side is big-end-up setting, and bin outlet (20) have been seted up to the bottom of measurement storehouse (9).

6. The full-automatic packaging assembly line for high-humidity materials according to claim 5, characterized in that: the automatic bag feeding mechanism comprises: two sets of bar mounting panel (21) of arranging side by side to the live-rollers (22) of installing on two sets of bar mounting panels (21) of even nested of relative pivoted mode, each live-rollers (22) of group all directly or indirect power connection has the second driving motor, live-rollers (22) of setting on same bar mounting panel (21) rotate the direction the same, live-rollers (22) of setting on different bar mounting panels (21) rotate the opposite direction, the wrapping bag that waits to use is arranged in between two sets of bar mounting panels (21) and is driven its motion by live-rollers (22), the downstream end of bar mounting panel (21) is provided with positive bag mechanism, and the initial position of positive bag mechanism is located under measurement storehouse (9) bin outlet (20).

7. The full-automatic packaging assembly line for high-humidity materials according to claim 6, characterized in that: the bag correcting mechanism comprises an upper-layer mounting substrate (23), a lower-layer mounting substrate (24) and two groups of bar-shaped mounting blocks (25) which are arranged side by side and are parallel to the bar-shaped mounting plates (21), wherein the upper-layer mounting substrate (23) is arranged right above the lower-layer mounting substrate (24) and is connected with the lower-layer mounting substrate through a hydraulic telescopic rod (26), suction holes (27) are uniformly formed in opposite side surfaces of the two groups of bar-shaped mounting blocks (25), each group of suction holes (27) is communicated with a negative pressure pump through a suction pipeline (28), a mounting sliding groove (29) is formed in the lower surface of the lower-layer mounting substrate (24) along the direction vertical to the bar-shaped mounting blocks (25), the two groups of bar-shaped mounting blocks (25) are nested in the mounting sliding mode relative to each other, and an adjusting screw rod (30) which is screwed with the bar-shaped mounting blocks (25) is, the adjusting screw rods (30) are arranged in the opposite directions of the screw threads of the screwing parts of the two groups of strip-shaped mounting blocks (25) respectively, and the adjusting screw rods (30) are in power connection with a third driving motor (31).

8. The full-automatic packaging assembly line for high-humidity materials according to claim 7, characterized in that: the advancing mechanism comprises an advancing guide rail (32) which is arranged above the upper-layer mounting substrate (23) and is connected with the bag correcting mechanism and the conveying mechanism, an advancing roller (33) is mounted on the upper-layer mounting substrate (23) in a matched mode, the advancing roller (33) is mounted on the advancing guide rail (32) in a nested mode, and the advancing roller (33) is connected with a fourth driving motor in a power mode.

9. The full-automatic packaging assembly line for high-humidity materials according to claim 8, characterized in that: the transfer mechanism includes: the transmission device comprises mounting grooves (34) which are connected end to end and are in a closed state, transmission rollers (35) which are uniformly nested and mounted in the mounting grooves (34) in a relative rotating mode, driving gears (36) fixedly connected to the same ends of the transmission rollers (35), transmission gears (37) which are nested and mounted on the side walls of the mounting grooves (34) in a relative rotating mode and are in meshed connection with two adjacent groups of driving gears (36), and a fifth driving motor which is in power connection with one group of driving gears (36) or the transmission gears (37).

10. The full-automatic packaging assembly line for high-humidity materials according to claim 9, characterized in that: the wrapping bag includes outer nylon bag and the laminating mixes the membrane in the PE PP of outer nylon bag internal surface, automatic capper (2) mix the membrane heat and seal in to PE PP to carry out the suture to outer nylon bag and seal.