CN112173289B - Automatic bagging-off of flour and integrative device of transmission - Google Patents
Automatic bagging-off of flour and integrative device of transmission Download PDFInfo
- Publication number
- CN112173289B CN112173289B CN202011042530.4A CN202011042530A CN112173289B CN 112173289 B CN112173289 B CN 112173289B CN 202011042530 A CN202011042530 A CN 202011042530A CN 112173289 B CN112173289 B CN 112173289B
- Authority
- CN
- China
- Prior art keywords
- shaped
- conveying
- groove
- supporting
- rigid ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
- B65B51/146—Closing bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/30—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers engaging opposed walls, e.g. suction-operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
Abstract
The invention discloses an automatic flour bagging and conveying integrated device, which comprises a powder injection mechanism, a bagging mechanism and a bag sealing mechanism, wherein the bagging mechanism comprises a feeding mechanism and a conveying mechanism; the bagging mechanism comprises a conveying station structure and a feeding and discharging structure, wherein the feeding and discharging structure conveys the material bags one by one to the position above the position, facing the powder injection mechanism, of the conveying station structure, locks the material bags to be automatically conveyed back to the conveying station structure after the material loading is finished, and the material bags are conveyed to the bag sealing mechanism until the material bags are conveyed to the conveying station structure. According to the invention, the material bags can be automatically opened and fixedly conveyed one by one to the position above the position, which is over against the powder injection mechanism, of the conveying station structure through the feeding and discharging structure, so that the material bags are suspended and locked, the alignment precision of the material bags is improved, after the material injection of the material bags is finished, the material bags automatically fall off and are driven by the conveying station structure again to be conveyed to the next procedure, and manual bag sleeving on the conveying station structure is not needed in the process, so that the danger is reduced.
Description
Technical Field
The invention relates to the technical field of flour packaging, in particular to an automatic flour bagging and conveying integrated device.
Background
When flour is bagged, the flour bagging machine mainly comprises an injecting device for regularly and quantitatively injecting flour, a conveying device arranged below the injecting device and a bag sealing device arranged at the tail end of the conveying device and used for sealing a bag opening of a material bag, wherein the conveying device is mainly characterized in that a bag sleeving mechanism is arranged on the conveying device, and then the bag sleeving mechanism is manually fixed one by one in a bag sleeving mode.
The scheme has the defects that firstly, the bagging is carried out on the conveying equipment, the conveying equipment always moves transversely, and the material injection equipment needs to move longitudinally, so that the bagging process is high in danger and low in efficiency; secondly, when the material injection equipment injects materials into the material bag, the conveying equipment needs to be paused, so that the conveying equipment needs to be additionally stopped by electric control or manual operation, and the material injection equipment and the material bag are not butted accurately due to inertia or operation errors in the shutdown process, so that powder leakage is caused,
disclosure of Invention
The invention aims to provide an automatic flour bagging and conveying integrated device, which aims to solve the technical problems that in the prior art, the bagging risk of a conveying device is high and the conveying device needs to be controlled to be opened and closed manually.
In order to solve the technical problems, the invention specifically provides the following technical scheme:
an automatic flour bagging and conveying integrated device comprises a powder injection mechanism for feeding flour regularly and quantitatively, a bagging mechanism for automatically conveying bags one by one to the position below the powder injection mechanism to receive powder and convey the powder to the next process after the feeding is finished, and a bag sealing mechanism for receiving a material bag after the feeding is finished and sealing the material bag;
the bag filling mechanism comprises a conveying station structure and a feeding and discharging structure, the conveying station structure is conveyed towards the bag sealing mechanism at a constant speed, the feeding and discharging structure is vertically arranged on the conveying station structure and used for automatically feeding and discharging bags, the feeding and discharging structure conveys the bags one by one to a position above the position, facing the powder injection mechanism, of the conveying station structure, and locks the bags to be automatically conveyed back to the conveying station structure after the material filling is finished until the bags are conveyed to the bag sealing mechanism.
As a preferred scheme of the invention, the conveying station structure comprises a station conveying rail, wherein a supporting U-shaped groove is arranged on the station conveying rail at a position opposite to the powder injection mechanism, and the supporting U-shaped groove is fixedly arranged on two sides of the station conveying rail through a telescopic adjusting rod;
the supporting U-shaped groove is movably provided with a movable U-shaped plate which is used for automatically sliding to one side under the action of certain gravity.
As a preferred scheme of the invention, the feeding and discharging structure comprises a material bag conveying track, wherein a plurality of rigid opening components for opening material bags are arranged on the material bag conveying track at equal intervals;
the material bag conveying track is used for feeding and clamping a material bag which is propped open by the rigid propping assembly in the movable U-shaped plate through the automatic feeding assembly, the material bag in the movable U-shaped plate presses the movable U-shaped plate to deflect so that the material bag falls onto the station conveying track to be conveyed after feeding introduction, and the station conveying track is provided with a buffer receiving groove.
As a preferable aspect of the present invention, the automatic feeding unit includes a plurality of U-shaped feeding grooves provided at equal intervals on the bag transfer rail, a horizontal transfer portion for bringing an opening portion of the U-shaped feeding groove located at a top end into abutment with an opening portion of the movable U-shaped plate is provided at a top end of the bag transfer rail, and an abutment magnet for attracting the rigid spreader unit is mounted on the supporting U-shaped groove.
As a preferable scheme of the present invention, one side of the movable U-shaped plate is hinged to the inner side of the supporting U-shaped groove, and the other side of the movable U-shaped plate is attracted to the inner side of the supporting U-shaped groove by a threshold electromagnet;
the rigid opening assembly comprises a supporting rigid ring which is arranged in the U-shaped throwing groove and is used for sleeving a material bag, a cross-shaped clamping body is fixedly installed at the edge of the supporting rigid ring, a pressing rigid ring used for clamping a material bag port is installed on the supporting rigid ring through an electromagnet, the cross-shaped clamping body is placed on the U-shaped throwing groove, and a positioning groove used for nesting the corresponding end part of the cross-shaped clamping body is formed in the bottom of the U-shaped throwing groove;
and a repelling magnet for lifting the supporting rigid ring upwards is arranged on the U-shaped throwing groove.
As a preferable scheme of the present invention, a fixed locking protrusion abutting against a corresponding side of a corresponding end of the cross-shaped locking body is disposed on one side of the movable U-shaped plate close to the hinge point, and a movable locking protrusion for automatically retracting when the cross-shaped locking body slides in or out is disposed on the other side of the corresponding end of the cross-shaped locking body.
As a preferable scheme of the present invention, the movable clamping protrusion includes a movable groove formed in the movable U-shaped plate, a trapezoidal block is linearly movably mounted on the movable groove through a spring, a bevel edge of the trapezoidal block is located in a direction away from a corresponding end portion of the cross-shaped clamping body, and a concave-convex extrusion plate for periodically ejecting the trapezoidal block is rotatably mounted in the movable groove through driving of a motor.
As a preferable scheme of the invention, a pre-sealing component for automatically closing the opening of the material bag when the material bag falls after being filled is arranged between the supporting rigid ring and the pressing rigid ring so as to avoid spilling of the material bag when the material bag falls;
the pre-sealing assembly comprises a group of first rotating connecting pieces and second rotating connecting pieces, the first rotating connecting pieces are arranged on the supporting rigid rings and used for enabling the supporting rigid rings to be closed into semi-rings, the second rotating connecting pieces are arranged on the pressing rigid rings and correspond to the first rotating connecting pieces, and the first rotating connecting pieces penetrate through the corresponding end parts of the cross-shaped clamping bodies;
a female U-shaped clamping elastic sheet used for enabling the supporting rigid ring to be closed towards the top end is clamped at the bottom end of the first rotating connecting piece, a sub-U-shaped clamping elastic sheet used for enabling the pressing rigid ring to be closed towards the bottom end is clamped at the top end of the second rotating connecting piece, acting forces of the female U-shaped clamping elastic sheet and the sub-U-shaped clamping elastic sheet are mutually offset to enable the supporting rigid ring and the pressing rigid ring to be kept in an unfolded state, and a trigger assembly used for enabling the sub-U-shaped clamping elastic sheet to be separated from the pressing rigid ring when the supporting rigid ring falls off is arranged on the supporting U-shaped groove;
and buckles for locking the pressing rigid rings positioned at two sides of the second rotating connecting piece are arranged on the closed surface of the pressing rigid ring.
As a preferable scheme of the present invention, the trigger assembly includes a horizontal slot fixedly installed at a top end of the sub-U-shaped clamping spring, an insertion plate for being inserted into the horizontal slot when the cross-shaped clamping body slides in is disposed on the supporting U-shaped slot, and the insertion plate and the horizontal slot are made of a magnetic material and attract each other.
1 as a preferred scheme of the invention, the bag sealing mechanism comprises a mechanical arm for clamping and positioning a bag to be pre-sealed from a station conveying track, a pressing rigid ring and a suction groove for supporting the rigid ring are fixedly mounted at the top end of the mechanical arm and used for upwards sucking and closing under the action of magnetic force, a hot press for hot pressing bag ports from two horizontal sides is mounted between the suction groove and the mechanical arm, and a cutting machine for cutting off the parts of the bag above the hot pressing is linearly slidably mounted on the hot press through a motor.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the material bags can be automatically unfolded and fixedly conveyed one by one to the position above the position, which is over against the powder injection mechanism, of the conveying station structure through the feeding and discharging structure, so that the material bags are suspended and locked, the powder injection mechanism can directly inject the conveyed and unfolded material bags, the alignment precision of the material bags is improved, after the material bag injection is finished, the material bags automatically fall off and are driven by the conveying station structure again to be conveyed to the next procedure, and the bag sleeving on the conveying station structure is not needed manually in the process, so that the danger is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
FIG. 1 is a front view of an overall structure in an embodiment of the invention;
FIG. 2 is a top view of an overall structure in an embodiment of the invention;
FIG. 3 is a schematic structural diagram of a loading and unloading structure in an embodiment of the present invention;
FIG. 4 is a cross-sectional view of a rigid distractor assembly in an embodiment of the present invention;
fig. 5 is a schematic structural view of the movable locking protrusion in the embodiment of the present invention.
The reference numerals in the drawings denote the following, respectively:
1-powder injection mechanism; 2-bagging mechanism; 3-a bag sealing mechanism;
21-a transfer station structure; 22-a loading and unloading structure;
31-a robotic arm; 32-a suction groove; 33-a hot press; 34-cutting machine
211-station transfer track; 212-supporting a U-shaped slot; 213-movable U-shaped plate; 214-threshold electromagnet; 215-fixed clamping convex; 216-movable clamping convex; 217-telescopic adjusting rod; 218-buffer receiving slot;
221-pocket transfer rail; 222-a rigid distracting assembly; 223-U-shaped throwing groove; 224-horizontal transfer section; 225-a pre-seal assembly; 226-docking magnet;
2161-a movable trough; 2162-spring; 2163-trapezoidal block; 2164-concave-convex extrusion plate;
2221-a support rigid ring; 2222- "cross" shaped clip body; 2223-pressing the rigid ring; 2224-positioning groove; 2225-repelling magnet;
2251-a first rotational connection; 2252-a second rotational connection; 2253-female U-shaped clamping spring; 2254-sub-U-shaped clamping spring plate; 2255-horizontal card slot; 2256-embedded plate.
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.
As shown in fig. 1, 2 and 3, the invention provides an automatic flour bagging and conveying integrated device, which comprises a powder injection mechanism 1 for regularly and quantitatively injecting flour, a bagging mechanism 2 for automatically sending bags one by one to the position below the powder injection mechanism 1 to receive powder and conveying the powder to the next process after the charging is finished, and a bag sealing mechanism 3 for receiving and sealing bags after the charging is finished; the bagging mechanism 2 comprises a conveying station structure 21 and a feeding and discharging structure 22, wherein the conveying station structure 21 is conveyed towards the bag sealing mechanism 3 at a constant speed, the feeding and discharging structure 22 is vertically arranged on the conveying station structure 21 and used for automatically feeding and discharging bags, and the feeding and discharging structure 22 conveys the bags one by one to the position above the position, just opposite to the powder injection mechanism 1, of the conveying station structure 21 and locks the bags to be automatically conveyed back to the conveying station structure 21 after the loading is finished until the bags are conveyed to the bag sealing mechanism 3.
The main scheme of the invention is that the material bags are unfolded and fixedly sent to the position, which is opposite to the powder injection mechanism 1, of the conveying station structure 21 one by one through the feeding and discharging structure 22, so that the material bags are suspended and locked, the powder injection mechanism 1 can directly inject the conveyed and unfolded material bags, and after the material bag injection is finished, the material bags automatically fall off and are driven by the conveying station structure 21 again to be sent to the next procedure, and the process does not need manual bagging in the conveying station structure 21, so that the danger is reduced.
The conveying station structure 21 comprises a station conveying rail 211, a supporting U-shaped groove 212 is arranged on the station conveying rail 211 opposite to the powder injection mechanism 1, and the supporting U-shaped groove 212 is fixedly arranged on two sides of the station conveying rail 211 through a telescopic adjusting rod 217; a movable U-shaped plate 213 which slides to one side automatically under the action of certain gravity is movably arranged in the supporting U-shaped groove 212.
The feeding and discharging structure 22 comprises a material bag conveying track 221, and a plurality of rigid opening assemblies 222 for opening material bags are arranged on the material bag conveying track 221 at equal intervals;
the material bag conveying track 221 is used for throwing the material bag which is propped open by the rigid propping assembly 222 through an automatic throwing assembly and is clamped in the movable U-shaped plate 213, the material bag in the movable U-shaped plate 213 presses the movable U-shaped plate 213 to deflect after charging introduction, so that the material bag falls onto the station conveying track 211 and is conveyed, and the station conveying track 211 is provided with a buffer receiving groove 218.
In actual operation, one end of the material bag conveying track 221, which is far away from the powder injection mechanism 1, is sleeved with a bag, so that accidental injury caused by the powder injection mechanism 1 can be avoided, the bag sleeving process mainly comprises the steps of opening and fixing the material bag through the rigid opening component 222, then the rigid opening component 222 is moved into the supporting U-shaped groove 212, the rigid opening component 222 is supported in the supporting U-shaped groove 212 through the movable U-shaped plate 213, and when the weight of flour injected into the material bag reaches a certain value, the movable U-shaped plate 213 reaches the bearing capacity limit and rotates to one side, so that the material bag falls down, the material bag just falls on the station conveying track 211 and is conveyed to the next process.
Only need the people in advance fix the sack with rigidity distraction subassembly 222, later put things in good order rigidity distraction subassembly 222 in pocket transfer orbit 221, at this in-process, cross the process separation of bagging-off, not only make operating personnel circle other powder injection mechanism 1 and bag sealing mechanism 3 and conveying station structure 21, increased the installation nature, and the installation of disconnect-type has increased the efficiency of bagging-off.
As shown in fig. 2, 4 and 5, the automatic feeding unit includes a plurality of U-shaped feeding grooves 223 disposed at equal intervals on the bag transfer rail 221, a horizontal transfer portion 224 for causing an opening portion of the U-shaped feeding groove 223 located at the top end to abut against an opening portion of the movable U-shaped plate 213 is disposed at the top end of the bag transfer rail 221, and an abutting magnet 226 for attracting the rigid spreading unit 222 is mounted on the supporting U-shaped groove 212. One side of the movable U-shaped plate 213 is hinged to the inner side of the supporting U-shaped groove 212, and the other side of the movable U-shaped plate 213 is adsorbed to the inner side of the supporting U-shaped groove 212 through a threshold electromagnet 214; the rigid opening assembly 222 comprises a supporting rigid ring 2221 which is arranged in the U-shaped throwing groove 223 and is used for sleeving a material bag, a cross-shaped clamping body 2222 is fixedly arranged at the edge of the supporting rigid ring 221, a pressing rigid ring 2223 used for clamping a material bag port is arranged on the supporting rigid ring 2221 through an electromagnet, the cross-shaped clamping body 2222 is placed on the U-shaped throwing groove 223, and a positioning groove 2224 used for nesting the corresponding end part of the cross-shaped clamping body 2222 is arranged at the bottom of the U-shaped throwing groove 223; a repulsive magnet 2225 for lifting up the supporting rigid ring 2221 is provided on the U-shaped throwing groove 223.
The process of moving the rigid distracting element 222 to the supporting U-shaped slot 212 is mainly to generate an upward repelling force on the rigid distracting element 222 by the repelling magnet 2225, so that when the docking magnet 226 attracts the rigid distracting element 222, the friction force generated when the docking magnet 226 and the rigid distracting element 222 move is smaller, and the rigid distracting element 222 can smoothly slide into the supporting U-shaped slot 212.
Wherein, a fixed position-locking protrusion 215 is disposed on one side of the movable U-shaped plate 213 close to the hinge point and used for abutting against the corresponding side of the corresponding end of the cross-shaped engaging body 2222, and a movable position-locking protrusion 216 is disposed on the other side of the corresponding end of the cross-shaped engaging body 2222 and used for automatically retracting when the cross-shaped engaging body 2222 slides in or slides out. The movable clamping convex 216 comprises a movable groove 2161 arranged on the movable U-shaped plate 213, a trapezoidal block 2163 is linearly and movably arranged on the movable groove 2161 through a spring 2162, the inclined edge of the trapezoidal block 2163 is far away from the corresponding end of the cross-shaped clamping body 2222, and a concave-convex extrusion plate 2164 for periodically ejecting the trapezoidal block 2163 is rotatably arranged in the movable groove 2161 through the driving of a motor.
The horizontal two ends of the cross-shaped clamping body 2222 are periodically clamped through the movable clamping protrusions 216 and the fixed clamping protrusions 215, so that when flour is injected into the material bag, the rigid opening component 222 is locked to a certain degree, the accuracy and stability of butt joint of the material filling ports are guaranteed, and the material filling ports do not slide outwards when falling.
Wherein, a pre-sealing component 225 for automatically closing the mouth of the material bag when the material bag is filled and falls off is arranged between the supporting rigid ring 2221 and the pressing rigid ring 2223 so as to avoid spilling the material bag when the material bag falls off; the pre-sealing assembly 225 comprises a set of first rotating connectors 2251 disposed on the supporting rigid ring 2221 for closing the supporting rigid ring 2221 into a half ring, and a second rotating connector 2252 disposed on the pressing rigid ring 2223 and corresponding to the first rotating connectors 2251, wherein the first rotating connectors 2251 penetrate corresponding ends of the cross-shaped snap body 2222; a female U-shaped clamping elastic sheet 2253 for closing the supporting rigid ring 2221 towards the top end is clamped at the bottom end of the first rotating connector 2251, a female U-shaped clamping elastic sheet 2254 for closing the pressing rigid ring 2223 towards the bottom end is clamped at the top end of the second rotating connector 2252, the acting forces of the female U-shaped clamping elastic sheet 2253 and the female U-shaped clamping elastic sheet 2254 cancel each other out to keep the supporting rigid ring 2221 and the pressing rigid ring 2223 in the unfolded state, and a trigger assembly for separating the female U-shaped clamping elastic sheet 2254 from the pressing rigid ring 2223 when the supporting rigid ring 2221 is dropped is disposed on the supporting U-shaped groove 212; on the closed side of the pressed-on rigid ring 2223, there are provided catches for locking the pressed-on rigid ring 2223 on both sides of the second rotary connection 2252.
The trigger assembly includes a horizontal slot 2255 fixedly installed at the top end of the sub-U-shaped clamping spring 2254, an embedded plate 2256 is disposed on the supporting U-shaped slot 212 and is used to be nested into the horizontal slot 2255 when the cross-shaped clamping body 2222 slides in, and the embedded plate 2256 and the horizontal slot 2255 are both made of magnetic material and attract each other.
The bag needs to be dropped for a certain time after the bag is filled with powder, and a pre-sealing assembly 225 is arranged to prevent leakage of powder due to reaction force and unclosed bag mouth when the bag is dropped into the buffer receiving groove 218.
The pre-sealing assembly 225 keeps the rigid propping assembly 222 in the unfolded state all the time by offsetting the restoring forces generated by the simultaneous deformation of the sub-U-shaped clamping elastic sheet 2254 and the female U-shaped clamping elastic sheet 2253, and after the sub-U-shaped clamping elastic sheet 2254 is broken by the triggering assembly, the balance of the rigid propping assembly 222 is broken, so that the female U-shaped clamping elastic sheet 2253 closes the rigid propping assembly 222, and the rigid propping assembly 222 locks the bag mouth.
The main operating principle of the triggering assembly is that when the rigid spreader assembly 222 slides to the supporting U-shaped groove 212, the horizontal slot 2255 can be horizontally slidably nested on the embedded plate 2256, and when the rigid spreader assembly 222 loses support, the bag is temporarily suspended in the air by inertia, and when the bag falls, a magnetic force generated between the horizontal slot 2255 and the embedded plate 2256 is much larger than that generated between the embedded plate 2256 and the rigid spreader assembly 222, so that the falling speed of the sub-U-shaped clip 2254 is slower, which causes the sub-U-shaped clip 2254 not to fall into the bag before the rigid spreader assembly 222 is closed, thereby preventing the sub-U-shaped clip 2254 from being mixed into the bag.
As shown in fig. 1, the bag sealing mechanism 3 includes a mechanical arm 31 for clamping and positioning the bag to be pre-sealed from the station conveying track 211, a suction groove 32 for sucking and closing the pressing rigid ring 2223 and the supporting rigid ring 2221 upward under the action of magnetic force is fixedly installed at the top end of the mechanical arm 31, a hot press 33 for hot pressing the bag port from both horizontal sides is installed between the suction groove 32 and the mechanical arm 31, and a cutter 34 for cutting off the part of the bag above the hot press is installed on the hot press 33 in a linearly slidable manner through a motor.
The pre-sealing assembly 225 also has the outstanding effect of its linkage with the bag sealing mechanism 3.
Among the prior art for need look for the sack when envelope mechanism 3, and align the sack and to the fixed sack of centre gripping, so that to the press seal of sack with tailor, cut out the deckle edge that removes the sack through the sanction.
The pre-sealing component 225 not only solves the problem of powder leakage, but also automatically aligns the bag mouth, and the rigid opening component 222 is pressed on the port, so that the bag sealing mechanism 3 only needs to pull through magnetic force, the rigid opening component 222 can be automatically lifted, the bag mouth end is clamped and fixed, and the operation steps of the bag sealing mechanism 3 are correspondingly reduced.
The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.
Claims (6)
1. The utility model provides an automatic bagging-off of flour and integrative device of transmission, is including being used for regularly quantitative powder injection mechanism (1) of throwing in flour, its characterized in that: the powder material filling device further comprises a bagging mechanism (2) for automatically conveying bags one by one to the position below the powder material injection mechanism (1) to receive powder materials and conveying the powder materials to the next process after the powder materials are filled, and a bag sealing mechanism (3) for receiving the material bags after the powder materials are filled and sealing the material bags;
the bag filling mechanism (2) comprises a conveying station structure (21) which is conveyed towards the bag sealing mechanism (3) at a constant speed, and a feeding and discharging structure (22) which is vertically arranged on the conveying station structure (21) and is used for automatically feeding and discharging bags, wherein the feeding and discharging structure (22) conveys the bags one by one to the position above the position, which is just opposite to the powder injection mechanism (1), of the conveying station structure (21) and locks the bags to be filled, and then the bags are automatically conveyed back to the conveying station structure (21) until the bags are conveyed to the bag sealing mechanism (3);
the conveying station structure (21) comprises a station conveying rail (211), a supporting U-shaped groove (212) is formed in the position, opposite to the powder injection mechanism (1), of the station conveying rail (211), and the supporting U-shaped groove (212) is fixedly installed on two sides of the station conveying rail (211) through a telescopic adjusting rod (217);
a movable U-shaped plate (213) which is used for automatically sliding to one side under the action of certain gravity is movably arranged in the supporting U-shaped groove (212);
the feeding and discharging structure (22) comprises a material bag conveying track (221), and a plurality of rigid opening components (222) for opening material bags are arranged on the material bag conveying track (221) at equal intervals;
the material bag conveying track (221) is used for throwing the material bag which is strutted by the rigid strutting assembly (222) through an automatic throwing assembly and is clamped in the movable U-shaped plate (213), the material bag in the movable U-shaped plate (213) presses the movable U-shaped plate (213) to deflect after the charging introduction, so that the material bag falls onto the station conveying track (211) to be conveyed, and a buffer receiving groove (218) is formed in the station conveying track (211);
the automatic throwing assembly comprises a plurality of U-shaped throwing grooves (223) which are arranged on the material bag conveying rail (221) at equal intervals, a horizontal conveying part (224) which is used for enabling the opening parts of the U-shaped throwing grooves (223) positioned at the top ends to be butted with the opening parts of the movable U-shaped plates (213) is arranged at the top ends of the material bag conveying rail (221), and a butting magnet (226) which is used for attracting the rigid spreading assembly (222) is installed on the supporting U-shaped groove (212);
one side of the movable U-shaped plate (213) is hinged to the inner side of the supporting U-shaped groove (212), and the other side of the movable U-shaped plate (213) is adsorbed to the inner side of the supporting U-shaped groove (212) through a threshold electromagnet (214);
the rigid opening component (222) comprises a supporting rigid ring (2221) which is arranged in the U-shaped putting groove (223) and used for sleeving a material bag, a cross-shaped clamping body (2222) is fixedly installed at the edge of the supporting rigid ring (2221), a pressing rigid ring (2223) used for clamping a material bag port is installed on the supporting rigid ring (2221) through an electromagnet, the cross-shaped clamping body (2222) is placed on the U-shaped putting groove (223), and a positioning groove (2224) used for nesting the corresponding end part of the cross-shaped clamping body (2222) is formed in the groove bottom of the U-shaped putting groove (223);
a repelling magnet (2225) for lifting the supporting rigid ring (2221) upward is arranged on the U-shaped throwing groove (223).
2. The automatic bagging and conveying integrated device for flour as claimed in claim 1, wherein the device comprises: one side of the movable U-shaped plate (213) close to the hinge point is provided with a fixed clamping protrusion (215) which is abutted against the corresponding side of the corresponding end part of the cross-shaped clamping body (2222), and the other side of the corresponding end part of the cross-shaped clamping body (2222) is provided with a movable clamping protrusion (216) which is used for automatically retracting when the cross-shaped clamping body (2222) slides in or slides out.
3. The automatic bagging and conveying integrated device for flour as claimed in claim 2, wherein the device comprises: the movable clamping protrusion (216) comprises a movable groove (2161) formed in the movable U-shaped plate (213), a trapezoidal block (2163) can be linearly and movably mounted on the movable groove (2161) through a spring (2162), the inclined edge of the trapezoidal block (2163) is far away from the corresponding end of the cross-shaped clamping body (2222), and a concave-convex extrusion plate (2164) used for periodically ejecting the trapezoidal block (2163) is rotatably mounted in the movable groove (2161) through the driving of a motor.
4. The automatic bagging and conveying integrated device for flour as claimed in claim 3, wherein the device comprises: a pre-sealing component (225) used for automatically closing the mouth of the material bag when the material bag is filled and falls off so as to avoid spilling when the material bag falls off is arranged between the supporting rigid ring (2221) and the pressing rigid ring (2223);
the pre-sealing assembly (225) comprises a set of first rotating connectors (2251) arranged on the support rigid ring (2221) and used for closing the support rigid ring (2221) into a half ring, and a second rotating connector (2252) arranged on the press-fit rigid ring (2223) and corresponding to the first rotating connectors (2251), wherein the first rotating connectors (2251) penetrate through corresponding ends of the cross-shaped clamping body (2222);
a female U-shaped clamping elastic sheet (2253) for closing the supporting rigid ring (2221) towards the top end is clamped at the bottom end of the first rotating connector (2251), a sub-U-shaped clamping elastic sheet (2254) for closing the pressing rigid ring (2223) towards the bottom end is clamped at the top end of the second rotating connector (2252), the acting forces of the female U-shaped clamping elastic sheet (2253) and the sub-U-shaped clamping elastic sheet (2254) are mutually offset to keep the supporting rigid ring (2221) and the pressing rigid ring (2223) in the unfolded state, and a trigger assembly for separating the sub-U-shaped clamping elastic sheet (2254) from the pressing rigid ring (2223) when the supporting rigid ring (2221) falls is arranged on the supporting U-shaped groove (212);
a snap for locking the press-on rigid ring (2223) on both sides of the second rotational connection (2252) is arranged on the closing face of the press-on rigid ring (2223).
5. The automatic bagging and conveying integrated device for flour as claimed in claim 4, wherein the device comprises: the trigger assembly comprises a horizontal clamping groove (2255) fixedly mounted at the top end of the sub-U-shaped clamping elastic sheet (2254), an embedded plate (2256) which is used for being embedded into the horizontal clamping groove (2255) when the cross-shaped clamping body (2222) slides in is arranged on the supporting U-shaped groove (212), and the embedded plate (2256) and the horizontal clamping groove (2255) are both made of magnetic materials and mutually attracted.
6. The automatic bagging and conveying integrated device for flour as claimed in claim 4 or 5, wherein: the bag sealing mechanism (3) comprises a mechanical arm (31) used for clamping and positioning a pre-sealed material bag from a station conveying track (211), a pressing rigid ring (2223) and a suction groove (32) for supporting the rigid ring (2221) are fixedly mounted at the top end of the mechanical arm (31) and used for upwards attracting and closing under the action of magnetic force, a hot press (33) for carrying out hot pressing on material bag ports from two horizontal sides is mounted between the suction groove (32) and the mechanical arm (31), and a cutting machine (34) for cutting off the parts above the material bag in the hot pressing process is mounted on the hot press (33) in a linear sliding mode through a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011042530.4A CN112173289B (en) | 2020-09-28 | 2020-09-28 | Automatic bagging-off of flour and integrative device of transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011042530.4A CN112173289B (en) | 2020-09-28 | 2020-09-28 | Automatic bagging-off of flour and integrative device of transmission |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112173289A CN112173289A (en) | 2021-01-05 |
| CN112173289B true CN112173289B (en) | 2021-12-17 |
Family
ID=73945385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011042530.4A Active CN112173289B (en) | 2020-09-28 | 2020-09-28 | Automatic bagging-off of flour and integrative device of transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112173289B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050081699A (en) * | 2004-02-16 | 2005-08-19 | 주식회사 아이팩 | Aapparatus for filling a tube with stuff |
| CN106081586A (en) * | 2016-08-09 | 2016-11-09 | 扬州金盛炉业有限公司 | A kind of charging/discharging device |
| EP3115302A1 (en) * | 2015-07-07 | 2017-01-11 | Ulma Packaging Technological Center, S. Coop | Method, machine and installation for vacuum packaging of products |
| CN107934047A (en) * | 2017-11-13 | 2018-04-20 | 广东邦天智能制造有限公司 | A kind of fully-automatic packaging method |
| DE102016125588A1 (en) * | 2016-12-23 | 2018-06-28 | Sig Technology Ag | Packaging installation and method for producing a packaging unit, as well as a packaging unit consisting of packaging coats and outer packaging |
-
2020
- 2020-09-28 CN CN202011042530.4A patent/CN112173289B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050081699A (en) * | 2004-02-16 | 2005-08-19 | 주식회사 아이팩 | Aapparatus for filling a tube with stuff |
| EP3115302A1 (en) * | 2015-07-07 | 2017-01-11 | Ulma Packaging Technological Center, S. Coop | Method, machine and installation for vacuum packaging of products |
| CN106081586A (en) * | 2016-08-09 | 2016-11-09 | 扬州金盛炉业有限公司 | A kind of charging/discharging device |
| DE102016125588A1 (en) * | 2016-12-23 | 2018-06-28 | Sig Technology Ag | Packaging installation and method for producing a packaging unit, as well as a packaging unit consisting of packaging coats and outer packaging |
| CN107934047A (en) * | 2017-11-13 | 2018-04-20 | 广东邦天智能制造有限公司 | A kind of fully-automatic packaging method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112173289A (en) | 2021-01-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207902843U (en) | The feeding equipment and automatic packaging machine of automatic packaging machine | |
| CN109677720A (en) | A kind of intelligence unpacking machine | |
| CN112173289B (en) | Automatic bagging-off of flour and integrative device of transmission | |
| CN211365139U (en) | A integral type bag opening device for liquid medicine detects | |
| CN109677652A (en) | A kind of examination card packing device | |
| CN209351725U (en) | Two-way facial mask filling apparatus | |
| CN112193444B (en) | Integrative equipment of flour automatic separation packing | |
| US4776152A (en) | Method and apparatus for opening envelope flaps | |
| CN212638125U (en) | Paper bag slicing device | |
| CN211223976U (en) | Quantitative filling system for medicament detection | |
| CA2482149A1 (en) | Device for the automatic inserting of products into envelopes | |
| CN115535319A (en) | Milk powder sack filling plant in bags | |
| CZ186398A3 (en) | Apparatus for transferring bags provided with a valve to a filling machine | |
| CN111933990B (en) | Mechanism for pasting and folding edges of cut of square aluminum-shell battery | |
| CN111284771A (en) | Paper bag slicing device and slicing method thereof | |
| CN210479204U (en) | Case sealer with auxiliary stay device | |
| CN114802933A (en) | Packaging machine | |
| CN213475362U (en) | Sealing machine for pop-top can | |
| CN213672691U (en) | Conveyer of clamping magnet equipment | |
| CN211869846U (en) | Charging device | |
| CN209988179U (en) | Vacuum packaging machine convenient to material loading | |
| CN219904914U (en) | Ring type packaging machine for packaging bag | |
| CN217261001U (en) | Bagging mechanism of file jacket bag packaging machine | |
| CN218432069U (en) | Automatic packaging machine for pesticide granules | |
| CN113619824B (en) | Filling equipment for controlling discharge amount of chemical bulk drug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Automatic flour bagging and conveying integrated device Effective date of registration: 20221114 Granted publication date: 20211217 Pledgee: Anhui Sixian Rural Commercial Bank Co.,Ltd. Pledgor: Anhui Sixian Ruifeng flour Co.,Ltd. Registration number: Y2022980021798 |