CN219427430U

CN219427430U - Automatic processing equipment for plastic container

Info

Publication number: CN219427430U
Application number: CN202222410574.9U
Authority: CN
Inventors: 邓云化; 卿凯; 吴忍; 张美平
Original assignee: Shenzhen Bona Pharma Technology Co ltd
Current assignee: Shenzhen Bona Pharma Technology Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-07-28
Anticipated expiration: 2032-09-09

Abstract

The utility model provides an automatic processing device for plastic containers, which comprises: the device comprises a container extrusion and blowing forming device, a flash removing device, an electrostatic removing device, an appearance detecting device, a weighing and sorting device and a counting and packaging device. The device realizes the whole automatic processing and quality detection process of the container through the container extrusion molding device, the flash removing device, the static removing device, the appearance detecting device, the weighing and sorting device and the counting and packing device, has less manual participation, reduces the possibility of pollution of a processing space, and simultaneously can improve the processing efficiency and the product quality.

Description

Automatic processing equipment for plastic container

Technical Field

The utility model relates to the technical field of container processing equipment, in particular to automatic plastic container processing equipment.

Background

Plastic containers are a common packaging container, but for pharmaceutical or food packaging containers there are very high hygienic demands during the production process. In order to reduce the pollution to the container in the production link, on one hand, the clean grade of the production workshop needs to be improved, and on the other hand, the artificial participation degree is reduced as much as possible. Based on the above problems, the present embodiment provides an automated processing plastic container processing apparatus based on reduced human involvement.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides automatic processing equipment for plastic containers, so as to solve the technical problem of high requirements on the processing sanitary grade of the existing plastic containers.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the embodiment of the utility model provides automatic processing equipment for plastic containers, which comprises the following components: the device comprises a container extrusion and blowing forming device, a flash removing device, an electrostatic removing device, an appearance detecting device, a weighing and sorting device and a counting and packaging device; wherein,,

the container extrusion-blowing forming device is used for heating and melting the supplied materials and extruding and blowing the supplied materials into primary container blanks;

the deburring device is used for shearing burrs of the primary container blank;

the static removing device is used for carrying out static removing treatment on the container blank body after the flash is removed;

the appearance detection device is used for carrying out appearance detection on the container blank subjected to static electricity removal;

the weighing and sorting device is used for weighing the container blank subjected to appearance detection and sorting qualified products and unqualified products according to the weight;

the counting and packaging device is used for bagging, packaging and sealing qualified products according to a set quantity.

Wherein, the destatics device includes: the negative ion generator comprises a supporting piece, a container jig connected to the supporting piece, a negative ion generating module and an air supply device, wherein the air supply device is used for blowing negative ions generated by the negative ion generating device to the container jig so as to carry out electrostatic treatment on a container placed on the containing jig, at least two groups of containing jigs are arranged on the supporting piece, and one air supply device and one negative ion generating module are arranged below each container jig.

Wherein, remove overlap device includes: the base, connect in manipulator on the base, connect in extracting mechanism and the deburring subassembly on the manipulator, the deburring subassembly is used for carrying out shearing treatment to the deckle edge of the container embryo body on the forming die.

Wherein, extracting mechanism includes: the first suction nozzle component, the second suction nozzle component and the connecting arm are connected to the connecting arm, and the connecting arm is connected to the manipulator

Wherein, the deflashing assembly includes: the transverse moving guide mechanism is connected with a plurality of connecting rods of the transverse moving guide mechanism, a fixed plate connected with the other end of the connecting rods, a driving assembly connected to the fixed plate and a shearing knife controlled by the driving assembly.

Wherein, the outward appearance detection device includes: the connecting column is connected to the screw rod on the connecting column, articulate in light filling light source and CCD camera on the screw rod, the both ends of screw rod all rotate connect in the connecting column, the light filling light source be used for to the CCD camera acquires image direction light filling, the one end of screw rod still is equipped with the hand wheel, still be equipped with a guide bar on the connecting column, the guide bar with screw rod parallel arrangement, the light filling light source is the annular lamp, the CCD camera sets up in annular lamp axis top, the hand wheel is used for rotating the screw rod so that adjust the light filling light source with the height of CCD camera.

Wherein, the letter sorting device of weighing includes: comprising the following steps: the electronic scale is used for acquiring weight data of container blanks, the material moving mechanism is used for moving the container blanks on the electronic scale to the conveyor belt, and the conveyor belt is used for respectively outputting the container blanks to the NG sorting mechanism and the discharging mechanism and sorting actions of qualified products and unqualified products are carried out by actions of the NG sorting mechanism and the discharging mechanism.

Wherein, discharge mechanism includes: the lifting assembly is connected with the pushing assembly and the material supporting table of the lifting assembly; the pushing component comprises: the pushing piece is controlled by the pushing power piece to horizontally reciprocate so as to push out the container positioned on the material supporting table.

Wherein, count packing apparatus includes: the machine frame is connected with the discharging assembly, the tensioning roller assembly, the traction roller assembly, the sealing assembly, the shearing assembly and the suction nozzle assembly on the machine frame; the discharging assembly is used for outputting packaging bag coiled materials, the tensioning roller assembly is used for tensioning the discharged packaging bag coiled materials, the traction roller assembly is used for traction of the packaging bag coiled materials to rotate and output, the shearing assembly is used for cutting the packaging bag coiled materials into single packaging bags, the sealing assembly is used for sealing the bottoms and the tops of the cut single packaging bags, and the suction nozzle assembly is used for opening or closing openings of the packaging bags.

Wherein the shear assembly comprises: the rotating shaft is connected with the cutter and the eccentric arm of the rotating shaft and drives the driving module for deflecting the eccentric arm, and the rotating shaft is controlled by the action of the driving module to synchronously drive the cutter to deflect so as to cut the packaging bag coil stock.

According to the automatic processing equipment for the plastic container, disclosed by the utility model, the whole automatic processing and quality detection process of the container is realized through the container extrusion and blowing forming device, the flash removing device, the static removing device, the appearance detecting device, the weighing and sorting device and the counting and packaging device, so that the possibility of pollution of a processing space is reduced, and meanwhile, the processing efficiency and the product quality can be improved.

The foregoing description is only an overview of the present utility model, and is intended to be more clearly understood as being carried out in accordance with the following description of the preferred embodiments, as well as other objects, features and advantages of the present utility model.

Drawings

FIG. 1 is a schematic view of a container structure produced by an automatic plastic container processing device according to an embodiment of the present utility model;

FIG. 2 is a schematic view showing the overall structure of an automatic processing apparatus for plastic containers according to an embodiment of the present utility model;

FIG. 3 is a schematic view showing a part of a blow molding device for removing a container of an automatic processing apparatus for plastic containers according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a part of the deburring device of the automatic processing apparatus for plastic containers according to the embodiment of the present utility model;

FIGS. 5 and 6 are schematic views of different angles of the deburring mechanism of the automatic processing apparatus for plastic containers according to the embodiment of the present utility model;

fig. 7 to 9 are schematic views of different angle structures of a static electricity removing device and an appearance detecting device, a weighing and sorting device of the automatic plastic container processing equipment according to the embodiment of the utility model;

FIG. 10 is a schematic view showing a part of a counting and packing device of an automatic processing device for plastic containers according to an embodiment of the present utility model;

FIG. 11 is a schematic diagram showing the internal structure of a counting and packing device of an automatic plastic container processing device according to an embodiment of the present utility model;

fig. 12 is a schematic view showing the structure of the bottom side of the inside of the counting and packing device of the automatic plastic container processing equipment according to the embodiment of the utility model.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and the detailed description, in order to make the objects, technical solutions and advantages of the present utility model more apparent.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships as described based on the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be attached, detached, or integrated, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms should not be understood as necessarily being directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to fig. 1 to 12, the embodiment provides an automatic plastic container processing apparatus, as shown in fig. 1, the container produced by the automatic plastic container processing apparatus is a container 700 with the structure shown in fig. 1, the container 700 has high requirements on appearance, tightness and sanitation standards, and an automatic, high-quality and sanitary container 700 processing process is realized by the automatic plastic container processing apparatus.

The automatic processing equipment for the plastic container comprises: a container extrusion blow molding device 600, a flash removing device 100, an electrostatic removing device 200, an appearance detecting device 300, a weighing and sorting device 400 and a counting and packaging device 500. Wherein the container extrusion blow molding device 600 is used for heating, melting, extruding and blow molding the granular incoming material into a single primary container blank; the flash removing device 100 is used for removing edge burrs of a single primary container blank processed by the container extrusion blow molding device 600; the static eliminator 200 is used for eliminating static electricity of the container blank after removing flash, so as to avoid pollution to the container caused by contamination of impurities in the processing and transportation processes, and the appearance detection device 300 is used for detecting the surface structure of the container blank so as to perform primary detection on the container blank; the weighing and sorting device 400 is used for weighing the container blanks subjected to appearance detection to be qualified, further judging whether the container blanks are qualified according to the weight, and sorting and conveying the qualified and unqualified blanks to different stations for processing; the counting and packing device 500 is used for counting and packing the containers 700 which are qualified in weighing and detection. It should be noted that, the container extrusion molding device 600, the flash removing device 100, the static removing device 200, the appearance detecting device 300, the weighing and sorting device 400 and the counting and packing device 500 all need to operate in a dust-free space, in this embodiment, the equipment processes in 10 ten thousand clean spaces, in order to realize 10 ten thousand clean spaces, the embodiment adopts a circulating air supply device to circularly supply air to the processing space, and the air inlet adopts a filtering device to filter, and the air supply device continuously supplies air to the inner space to realize air circulation of the inner space, thereby maintaining the high clean state of the inner space.

Referring again to fig. 3 to 6, the deburring device 100 includes: the device comprises a base 11, a manipulator 12 connected to the base 11, a material taking mechanism 13 connected to the manipulator 12 and a deburring component 14, wherein the deburring component 14 is used for shearing burrs of a container blank on a forming die 15.

The take-off mechanism 13 includes: the first nozzle assembly 132 and the second nozzle assembly 133 are connected to the same connecting arm 131, and the connecting arm 131 is connected to the robot 12. The connecting arm 131 is an L-shaped board, the first suction nozzle assembly 132 and the second suction nozzle assembly 133 are respectively connected to two vertical boards of the L-shaped board, the first suction nozzle assembly 132 is used for taking out a container blank formed on the forming die 15 preliminarily and transferring the container blank to the static eliminating device 200 along with the manipulator 12, and the second suction nozzle assembly 133 is used for taking out the container blank subjected to static electricity treatment at the static eliminating device 200 and transferring the container blank to the weighing and sorting device 400. The first nozzle assembly 132 and the second nozzle assembly 133 are used as a group to simultaneously suck a single container blank, and the number of the first nozzle assembly 132 and the second nozzle assembly 133 is correspondingly set according to the number of container blanks formed by the forming die 15 at one time.

The molding die 15 includes: the front and rear templates 151 and 152 and a mold opening/closing driving unit 153 for controlling the opening/closing operation of the front and rear templates 151 and 152.

The deflash assembly 14 includes: the device comprises a traversing guide mechanism 141, a plurality of connecting rods 143 connected to the traversing guide mechanism 141, a fixed plate 142 connected to the other end of the connecting rods 143, a driving assembly 144 connected to the fixed plate 142 and a shearing blade 145 controlled by the driving assembly 144. The forming die 15 is connected to the traversing guide mechanism 141, the traversing guide mechanism 141 includes a guide rail and a slider, and the forming die 15 is controlled to move from the forming station to the deburring station along the traversing guide mechanism 141. The glue outlet of the container extrusion molding device 600 injects glue from the upper direction to the glue injection port of the molding die 15, so that burrs of the container blank exist on the part above the glue injection port of the molding die 15, and the driving assembly 144 drives the shearing blade 145 to move along the top surface of the molding die 15 in a fitting manner with the glue injection port, so that the burrs of the blank outside the glue injection port are removed rapidly and accurately by the shearing blade 145.

In this embodiment, the driving assembly 144 employs a driving cylinder, and in other embodiments, the driving assembly 144 may be driven by a power device such as a motor.

Referring again to fig. 7, the static eliminator 200 includes: a support 21, a container jig 22 connected to the support 21, an air supply device 23 for supplying negative ion air to the container jig 22, and a negative ion generating module. Wherein, the container jig 22 is provided with a receiving groove 221, the container blank is placed in the receiving groove 221, and the air supply device 23 sends negative ion air to perform static electricity removal treatment. It should be noted that, the number of the accommodating grooves 221 provided on the container jig 22 corresponds to the number of the container blanks formed by the forming mold 15 at a time. Because the container blank needs a certain time for static removal, and the speed of transferring the container blank by the manipulator 12 is faster, at least two groups of container jigs 22 are arranged on the supporting piece 21 of the static removal device 200, so that the transfer speed of the manipulator 12 is compatible, the waiting time is reduced, and the processing efficiency is improved.

As shown in fig. 7, the appearance detecting apparatus 300 includes: the connecting column 31 is connected to the screw rod 32 on the connecting column 31, and is connected to the light supplementing light source 34 and the CCD camera 35 on the screw rod 32, wherein, a hand wheel 33 is further connected to the end part of the screw rod 32, and the screw rod 32 is driven by rotating the hand wheel 33 so as to adjust the longitudinal heights of the light supplementing light source 34 and the CCD camera 35 relative to the connecting column 31, and the height of the CCD camera 35 is adjusted so as to realize the appearance detection of containers with different sizes. Specifically, the light supplementing light source 34 is an annular lamp, the CCD camera 35 is arranged above a central axis of the annular lamp, surface detection of a container blank is achieved through the light supplementing light source 34 and the CCD camera 35 together, two ends of the screw rod 32 are rotationally connected to the connecting column 31, the light supplementing light source 34 is used for obtaining image direction light supplementing for the CCD camera 35, a hand wheel 33 is further arranged at one end of the screw rod 32, a guide rod is further arranged on the connecting column 31, the light supplementing light source 34 is movably connected to the guide rod, and the guide rod is parallel to the screw rod 32. Specifically, the container blank after the flash removal is taken out again by the manipulator 12 and the material taking mechanism 13, the manipulator 12 controls the material taking mechanism 13 to change the direction and the angle, so that different surfaces of the container blank face the CCD camera 35, and the shot images are detected by a software algorithm to determine whether the surface of the container blank is intact, and the appearance detection device 300 primarily judges whether the container blank is qualified or not only through surface detection.

Referring again to fig. 8 and 9, the weighing and sorting apparatus 400 includes: an electronic scale 41, a material moving mechanism 40, a conveyor belt 42, a NG sorting mechanism 44, a discharging mechanism 45 and an output hopper 46. The electronic scale 41 is configured to weigh a single container blank after appearance detection, further determine whether the current container blank is a qualified product according to weight data, transfer the qualified product to the discharging mechanism 45 by the conveyor belt 42, and transfer the unqualified product to the NG sorting mechanism 44 to be sorted out. The conveyor belt 42 is used for conveying the weighed container blanks to the NG sorting mechanism 44 or the discharging mechanism 45 respectively, and conveying the weighed container blanks to different positions according to the qualified products and the unqualified products respectively. The NG sort mechanism 44 is used to remove reject products from the conveyor 42 for separate storage. The discharging mechanism 45 is used for taking out and transferring qualified products from the conveyor belt 42 to the output hopper 46, and the output hopper 46 horizontally conveys the qualified products to the counting and packaging device 500 for packaging and packaging.

It should be noted that the automatic plastic container processing apparatus of this embodiment further includes a central controller, and the central controller controls each device to cooperatively complete the processing and qualification detection of the container 700 through the working process parameters of each device and in combination with the preset production logic.

The electronic scale 41 is configured to obtain quality data of a single container blank, output the quality data to the central controller, determine whether the current product weight is within a reasonable fluctuation range by using the central controller, and control the NG sorting mechanism 44 and the discharging mechanism 45 to act correspondingly according to the determination result.

The material moving mechanism 40 includes: the material moving driving piece 401 is controlled by a material stirring piece 402 of the material moving driving piece 401, and the material stirring piece 402 is controlled by the material moving driving piece 401 to move in a translation mode to push a container blank on the electronic scale 41 to the conveyor belt 42. In this embodiment, the material moving driving member 401 is an air cylinder or a motor, the air cylinder or the motor drives the material stirring member 402 to move in the same direction as the conveying direction of the conveyor belt 42, and the stage of the electronic scale 41 is at the same height as the conveying surface of the conveyor belt 42.

The NG sorting mechanism 44 includes: the air tap and connect in the air pump of air tap, the air tap set up in one side of conveyer belt 42, the opposite side of conveyer belt 42 is provided with down the hopper, should down hopper and air tap set up relatively, when current container idiosome weight that electronic scale 41 obtained surpassed reasonable fluctuation range, blow at the appropriate time by the control of central controller this air tap to blow out conveyer belt 42 with the NG article, drop down the hopper and carry out the NG article letter sorting.

Further, in order to accurately control the air tap action to blow NG articles out of the conveyor belt 42, the weighing and sorting device 400 further includes an correlation sensor 43, wherein the correlation sensor 43 is disposed in front of the NG and sorting mechanism 44, and since the conveyor belt rotates at a constant speed and the distance between the correlation sensor 43 and the NG and sorting mechanism 44 is fixed, when the correlation sensor 43 detects that a container blank passes through, the central controller accurately controls the corresponding NG and sorting mechanism 44 or the discharging mechanism 45 to act at a set time point, so that the qualified articles and the unqualified articles can be accurately sorted and conveyed respectively.

The discharging mechanism 45 includes: the lifting assembly 451 is connected to the pushing assembly of the lifting assembly 451 and the supporting table 452, when the qualified product is transferred to the end of the conveyor belt 42 by the conveyor belt 42, the central controller controls the lifting assembly 451 to descend and support the container 700, when the qualified product is supported to a set height, the pushing assembly pushes the container 700 out of the supporting table 452, the container 700 finally falls to the output hopper 46, and the output hopper 46 is opposite to the counting and packaging device 500.

Specifically, the pushing component comprises: the pushing device comprises a pushing power part 453 and a pushing part 454, wherein the pushing part 454 is controlled by the pushing power part 453, and the pushing power part 453 drives the pushing part 454 to horizontally move so as to push the container 700 off the supporting table 452.

Referring again to fig. 10 to 12, the counting and packing device 500 includes: the machine frame 51 is connected to a discharging assembly 52, a tensioning roller assembly 53 and a traction roller assembly 57 on the machine frame 51, and a receiving hopper 54, a sealing assembly 56, a shearing assembly 55 and a suction nozzle assembly 58 are further arranged on the machine frame 51. Wherein, the discharging component 52 is used for rolling and outputting the wrapping bag coil stock, the tensioning roller component 53 is used for tensioning the wrapping bag coil stock output part, and the traction roller component 57 is used for fixing and traction the front end of the wrapping bag coil stock. The shearing assembly 55 is used for cutting the package roll material into package units according to a set length, the suction nozzle assembly 58 is used for sucking the package units so that the package opening is in an open state, and the sealing assembly 56 is used for heat-sealing the bottom of the package units and heat-sealing the opening after the package is filled with the container 700.

Specifically, the discharging component 52 includes an inflatable shaft or a roller, the wrapping bag coil is manually sleeved on the inflatable shaft or the roller, and the discharging component rotates under the action of the traction roller component 57.

The tensioning roller assembly 53 comprises a plurality of rollers or round bars arranged on the frame 51, and the rollers or round bars and the traction roller assembly 57 are arranged in a non-planar manner, so that the output part of the packaging bag coil stock is tensioned, and the condition of clamping or clamping caused by loosening of materials is prevented.

The pull roll assembly 57 includes a drum and a motor driving the drum, or the pull roll assembly 57 employs a motorized drum for providing rotational power to the package web output.

The receiving hopper 54 is located below the output hopper 46 for accurately guiding the containers to fall into the package.

As shown in fig. 12, the shear assembly 55 includes: the packaging bag comprises a rotating shaft 551, a cutter 554 connected with the rotating shaft 551, an eccentric arm 552 connected with the rotating shaft 55 and a driving module 553 for driving the eccentric arm 552 to deflect, wherein the rotating shaft 551 is controlled by the driving module 553 to act, and the rotating shaft is driven to reciprocate in a certain angle through the eccentric arm 552 to synchronously drive the cutter 554 to deflect so that the cutter edge is close to or far away from a packaging bag monomer.

The seal assembly 56 is an ultrasonic welding module that ultrasonically melts the packaging bag unit to seal the bag. The ultrasonic welding module is an existing mature functional unit and is not described in detail herein.

The suction nozzle assembly 58 includes two rows of suction nozzle groups disposed opposite to each other and an opening/closing driving module for controlling the two rows of suction nozzle groups to approach or separate from each other, when the suction nozzle groups adsorb the opening ends of the packaging bags, the clamping driving module controls the suction nozzle groups to separate from each other so that the openings of the packaging bags are opened, and otherwise the openings of the packaging bags approach to each other so as to be sealed by heat sealing.

The working process of the counting and packaging device 500 is as follows: the pulling roll assembly 57 pulls the package roll to a set length, the sealing assembly 56 seals the bottom of the package, and then is pulled to continue outputting to the set length (i.e. the length of the individual package), at which time the suction nozzle assembly 58 acts to suck the mouth end back and forth, after which the shearing assembly 55 is controlled to shear the package from the mouth end of the package into the package units, and the suction nozzle assembly 58 is controlled to open again, so that the mouth is opened. After a predetermined number of good containers 700 are filled in the package, the closure assembly 56 is again activated to seal the mouth of the package.

Referring again to fig. 2 to 12, the following describes the operation of the automatic processing apparatus for plastic containers according to the present embodiment:

firstly, heating the materials into a molten state by a container extrusion blow molding device 600, outputting the materials into a die cavity of a molding die 15 in a tubular form, and blowing and molding a blank in the die cavity by a blowing mechanism;

secondly, after the blank is molded and cooled in the molding die 15, the deburring component 14 acts to cut off redundant burrs;

thirdly, transferring the container blank body with the burrs cut to a static eliminating device 200 by a manipulator 12 for static electricity treatment;

fourth, the container blank after the electrostatic treatment is taken out again by the manipulator 12 and transferred to the appearance detection device 300 for shooting detection of a plurality of surfaces;

fifthly, transferring the container blank subjected to appearance detection to an electronic scale 41 again by the manipulator 12 for weighing, and transmitting weight data to a central processing unit;

step six, when the conveyor belt moves the container blank to the corresponding position, according to the appearance detection and the weighing result, respectively controlling the NG sorting mechanism 44 and the discharging mechanism 45 to act, respectively conveying the qualified products and the unqualified products to different positions, and when the qualified products are output, automatically counting the qualified products by the central processing unit;

and sixth, sequentially delivering the qualified products to the counting and packing device 500 for bagging and packing, and sealing and packing by the sealing assembly 56 after the set number of containers are filled with the packaging bags.

The container blank after appearance inspection is again transferred to the conveyor belt 42 by the transfer mechanism 40,

the plastic container automatic processing equipment of this embodiment, it is through the crowded molding device 600 of container, removes overlap device 100, destatics device 200, outward appearance detection device 300, and the whole automatic processing and the quality detection process of container are realized to the letter sorting device 400 of weighing and the packing device 500 of packing, and the manual work is taken in fewly, has both reduced the possibility that the processing space pollutes, can also improve machining efficiency and product quality simultaneously.

The foregoing examples are provided to further illustrate the technical contents of the present utility model for the convenience of the reader, but are not intended to limit the embodiments of the present utility model thereto, and any technical extension or re-creation according to the present utility model is protected by the present utility model. The protection scope of the utility model is subject to the claims.

Claims

1. An automatic processing apparatus for plastic containers, comprising: the device comprises a container extrusion and blowing forming device, a flash removing device, an electrostatic removing device, an appearance detecting device, a weighing and sorting device and a counting and packaging device; wherein,,

the deburring device is used for shearing burrs of the primary container blank;

2. The automatic plastic container processing apparatus according to claim 1, wherein the static electricity removing device comprises: the device comprises a supporting piece, a container jig, an anion generating module and an air supply device, wherein the container jig is connected to the supporting piece, the air supply device is used for blowing anions generated by the anion generating module to the container jig so as to carry out electrostatic treatment on a container placed on the containing jig, at least two groups of containing jigs are arranged on the supporting piece, and one air supply device and one anion generating module are arranged below each container jig.

3. The automatic plastic container processing apparatus according to claim 2, wherein the flash removing device comprises: the base, connect in manipulator on the base, connect in extracting mechanism and the deburring subassembly on the manipulator, the deburring subassembly is used for carrying out shearing treatment to the deckle edge of the container embryo body on the forming die.

4. The automated plastic container processing equipment of claim 3, wherein the take-off mechanism comprises: the mechanical arm comprises a first suction nozzle assembly, a second suction nozzle assembly and a connecting arm, wherein the first suction nozzle assembly and the second suction nozzle assembly are connected to the connecting arm, and the connecting arm is connected to the mechanical arm.

5. The automated plastic container processing equipment of claim 4, wherein the deflashing assembly comprises: the transverse moving guide mechanism is connected with a plurality of connecting rods of the transverse moving guide mechanism, a fixed plate connected with the other end of the connecting rods, a driving assembly connected to the fixed plate and a shearing knife controlled by the driving assembly.

6. The automatic plastic container processing apparatus according to claim 5, wherein the appearance detecting means comprises: the connecting column is connected to the screw rod on the connecting column, articulate in light filling light source and CCD camera on the screw rod, the both ends of screw rod all rotate connect in the connecting column, the light filling light source be used for to the CCD camera acquires image direction light filling, the one end of screw rod still is equipped with the hand wheel, still be equipped with a guide bar on the connecting column, the guide bar with screw rod parallel arrangement, the light filling light source is the annular lamp, the CCD camera sets up in annular lamp axis top, the hand wheel is used for rotating the screw rod so that adjust the light filling light source with the height of CCD camera.

7. The automatic plastic container processing apparatus according to claim 6, wherein the weighing and sorting device comprises: comprising the following steps: the electronic scale is used for acquiring weight data of container blanks, the material moving mechanism is used for moving the container blanks on the electronic scale to the conveyor belt, and the conveyor belt is used for respectively outputting the container blanks to the NG sorting mechanism and the discharging mechanism and sorting actions of qualified products and unqualified products are carried out by actions of the NG sorting mechanism and the discharging mechanism.

8. The automatic plastic container processing apparatus according to claim 7, wherein the discharging mechanism comprises: the lifting assembly is connected with the pushing assembly and the material supporting table of the lifting assembly; the pushing component comprises: the pushing piece is controlled by the pushing power piece to horizontally reciprocate so as to push out the container positioned on the material supporting table.

9. The automatic plastic container processing apparatus according to claim 8, wherein the counting and packing device comprises: the machine frame is connected with the discharging assembly, the tensioning roller assembly, the traction roller assembly, the sealing assembly, the shearing assembly and the suction nozzle assembly on the machine frame; the discharging assembly is used for outputting packaging bag coiled materials, the tensioning roller assembly is used for tensioning the discharged packaging bag coiled materials, the traction roller assembly is used for traction of the packaging bag coiled materials to rotate and output, the shearing assembly is used for cutting the packaging bag coiled materials into single packaging bags, the sealing assembly is used for sealing the bottoms and the tops of the cut single packaging bags, and the suction nozzle assembly is used for opening or closing openings of the packaging bags.

10. The automated plastic container processing equipment of claim 9, wherein the shearing assembly comprises: the rotating shaft is connected with the cutter and the eccentric arm of the rotating shaft and drives the driving module for deflecting the eccentric arm, and the rotating shaft is controlled by the action of the driving module to synchronously drive the cutter to deflect so as to cut the packaging bag coil stock.