CN114180168B - Pneumatic connection system and control method of whole-product planning box machine - Google Patents
Pneumatic connection system and control method of whole-product planning box machine Download PDFInfo
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- CN114180168B CN114180168B CN202111462387.9A CN202111462387A CN114180168B CN 114180168 B CN114180168 B CN 114180168B CN 202111462387 A CN202111462387 A CN 202111462387A CN 114180168 B CN114180168 B CN 114180168B
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- 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
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
- B65B69/0033—Unpacking of articles or materials, not otherwise provided for by cutting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The invention discloses a pneumatic connecting system of a whole product planning box machine, which is characterized by comprising a center seam marking station pneumatic circuit, a side poking station pneumatic circuit, an upper cover opening station pneumatic circuit and a lower cover opening station pneumatic circuit which are respectively connected with an air source; the center seam marking station pneumatic circuit comprises an electromagnetic valve and an air cylinder assembly which is connected with the electromagnetic valve and used for driving a baffle, a centering mechanism, a knife to stretch and a seam to be marked; the side-stamping station pneumatic circuit comprises an electromagnetic valve and a cylinder assembly which is connected with the electromagnetic valve and used for driving a baffle, a centering mechanism, a side stamp and length measurement; the pneumatic circuit for opening the upper cover station comprises an electromagnetic valve, and an air cylinder assembly and a vacuum generator which are connected with the electromagnetic valve and used for driving a baffle plate, a centering mechanism, a cutter plate to lift and a sucker to stretch; the lower cover opening station pneumatic circuit comprises an electromagnetic valve, and an air cylinder assembly and a vacuum generator which are connected with the electromagnetic valve and used for driving the baffle, the centering mechanism, the lifting of the cutting board and the expansion and contraction of the sucker. The invention meets the pneumatic requirement of the whole product planning box making machine and realizes the automatic box making of the whole product planning cigarette box.
Description
Technical Field
The invention relates to the technical field of automatic logistics, in particular to a pneumatic connection system and a control method of a whole product planning box machine.
Background
In order to meet the diversified consumption demands of consumers, the cigarette structure is optimized and promoted continuously, and the sales volume of special-shaped cigarettes such as thin cigarettes, short cigarettes, cigars and the like is increased rapidly. At present, branching processing is generally adopted in the tobacco industry, the special-shaped cigarettes are subjected to secondary sorting, delivery and handover are complicated, labor intensity is high, errors are prone to occurring, and the like. The tobacco industry is in urgent need of a sorting and distribution system which can adapt to standard cigarette boxes and special-shaped cigarettes, and realizes 'different-standard collineation'. At present, no automatic box-dividing equipment for cigarette boxes, which can be suitable for special-shaped cigarettes and standard cigarettes, exists in the market. The pneumatic connecting system of the existing box dividing machine cannot meet the pneumatic requirements of a newly designed full-product planning box dividing machine.
Disclosure of Invention
The invention aims to: aiming at the existing problems, the pneumatic connecting system and the control method of the all-product planning box machine are provided, the pneumatic requirement of the all-product planning box machine can be met through designing and distributing a new pneumatic connecting system, and automatic box dividing of all-product planning smoke boxes is realized.
The technical scheme of the invention is as follows:
the invention relates to a pneumatic connecting system of a whole product planning box machine, which comprises a center seam marking station pneumatic circuit, a side poking station pneumatic circuit, an upper cover opening station pneumatic circuit and a lower cover opening station pneumatic circuit which are respectively connected with an air source; the center seam marking station pneumatic circuit comprises an electromagnetic valve and an air cylinder assembly which is connected with the electromagnetic valve and used for driving a baffle, a centering mechanism, a knife to stretch and a seam to be marked; the side poking station pneumatic circuit comprises an electromagnetic valve and an air cylinder assembly which is connected with the electromagnetic valve and used for driving a baffle plate, a centering mechanism, a side poking mechanism and length measurement; the pneumatic circuit for opening the upper cover station comprises an electromagnetic valve, and an air cylinder assembly and a vacuum generator which are connected with the electromagnetic valve and used for driving a baffle plate, a centering mechanism, a cutter plate to lift and a sucker to stretch; the pneumatic circuit of the lower cover opening station comprises an electromagnetic valve, and a cylinder assembly and a vacuum generator which are connected with the electromagnetic valve and used for driving the baffle plate, the centering mechanism, the lifting of the cutting board and the stretching of the sucker.
Preferably, a filtering pressure reducing valve and a residual pressure releasing valve are further arranged between the electromagnetic valve and the air source.
Preferably, the cylinder assembly of the pneumatic circuit of the center seam marking station comprises a baffle cylinder I, a centering cylinder I, a knife telescopic cylinder and a seam marking cylinder which are connected in parallel; the baffle plate cylinder I and the centering cylinder I are respectively provided with one; the utility model discloses a drawing knife telescopic cylinder and seam scribing cylinder are provided with two respectively.
Preferably, the cylinder assembly of the side-stamping station pneumatic circuit comprises a baffle cylinder II, a centering cylinder II, a side-stamping cylinder and a length measuring cylinder which are connected in parallel; the baffle cylinder II and the centering cylinder II are respectively provided with one baffle cylinder II and one centering cylinder II; the side poking cylinders are provided with two groups, and each group is provided with two groups; the length measuring cylinders are provided with two.
Preferably, the cylinder assembly of the pneumatic circuit of the upper cover opening station comprises a baffle cylinder III, a centering cylinder III, a cutting board lifting cylinder III and a sucker telescopic cylinder III which are connected in parallel; the baffle plate cylinder III and the centering cylinder III are respectively provided with one; and the third cutting board lifting cylinder and the third sucker telescopic cylinder are respectively provided with two.
Preferably, the vacuum generator comprises two groups of vacuum pressure switches, vacuum auxiliary valves and vacuum suckers which are connected in sequence; the two groups are connected through a four-position double three-way electromagnetic valve.
Preferably, the cylinder assembly of the lower cover opening station pneumatic circuit comprises a baffle plate cylinder IV, a centering cylinder IV, a cutting board lifting cylinder IV and a sucker telescopic cylinder IV which are connected in parallel; the baffle plate cylinder IV and the centering cylinder IV are respectively provided with one; and the four cutting board lifting cylinders and the four sucker telescopic cylinders are respectively provided with two.
Preferably, the cylinder assembly comprises a cylinder, two ends of the cylinder are respectively connected with speed regulating valves, and a control valve is connected between the speed regulating valves.
The invention relates to a whole product planning box machine which comprises a machine body and a pneumatic connecting system for driving the machine body.
The invention discloses a pneumatic control method of a full-product planning box machine, which is based on a pneumatic connection system of the full-product planning box machine and comprises the following steps:
drawing a middle seam: detecting that the box reaches a designated position, starting a centering cylinder I to drive a centering mechanism to perform centering operation, finishing centering, and driving the centering mechanism to separate; controlling the height measuring mechanism to perform height measurement, descending the height measuring pressure plate to press the smoke box tightly, and driving the centering mechanism to perform centering operation again by the centering cylinder I; the scribing knife telescopic cylinder drives the scribing knife to extend out, and the scribing cylinder drives the scribing knife to perform center seam scribing; after the centre joint is scribed, the centering cylinder I drives the centering mechanism to separate, the scriber telescopic cylinder drives the scriber to reset, the baffle cylinder I drives the baffle to descend, the pressure plate ascends, the smoke box outputs, and the baffle cylinder I drives the baffle to reset;
side stamping: when the box is detected to reach the designated position, starting a centering cylinder II to drive the centering mechanism to perform centering operation, completing centering, and driving the centering mechanism to separate; the height measuring mechanism is controlled to perform height measurement, the height measuring pressure plate descends to press the cigarette box tightly, and the centering cylinder II drives the centering mechanism to perform centering operation again; the length measuring cylinder drives the movable side poking assembly to align the tail of the cigarette box, and the side poking cylinder drives the sawtooth blade to execute side poking; after the side stabs are finished, the length measuring cylinder drives the movable side stabs assembly to reset; the centering mechanism is driven to be opened by the centering cylinder II, the baffle is driven to descend by the baffle cylinder II, the pressing plate ascends, the smoke box outputs, and the baffle is driven to reset by the baffle cylinder II.
Opening an upper cover: when the box is detected to reach the designated position, starting the centering operation of the three driving centering mechanisms of the centering cylinder to finish centering, and driving the centering mechanisms to separate; controlling the height measuring mechanism to perform height measurement, descending the height measuring pressure plate to compress the smoke box, and driving the centering mechanism to perform centering operation again by the centering cylinder III; controlling the height measuring mechanism to perform height measurement, descending the height measuring pressure plate to compress the smoke box, and driving the centering mechanism to perform centering operation again by the centering cylinder III; the sucker telescopic cylinder III drives the left sucker component and the right sucker component to extend out, the vacuum generator vacuumizes the left sucker component and the right sucker component, and the sucker telescopic cylinder III drives the left sucker component and the right sucker component to retract; the three cutting board lifting cylinders drive the wedge-shaped cutting boards to ascend; the centering cylinder III drives the centering mechanism to separate, the smoke box outputs smoke, the baffle cylinder III drives the baffle to reset, and the cutting board lifting cylinder III drives the wedge-shaped cutting board to reset;
opening a lower cover: when the box is detected to reach the designated position, starting the centering operation of the four-drive centering mechanism of the centering cylinder to finish centering, and driving the centering mechanism to separate; controlling the height measuring mechanism to perform height measurement, descending the height measuring pressure plate to press the smoke box tightly, and driving the centering mechanism to perform centering operation again by the centering cylinder; controlling the height measuring mechanism to perform height measurement, descending the height measuring pressure plate to press the smoke box tightly, and driving the centering mechanism to perform centering operation again by the centering cylinder; the sucker telescopic cylinder drives the left sucker component and the right sucker component to extend out in a four-way mode, the vacuum generator vacuumizes the left sucker component and the right sucker component, and the sucker telescopic cylinder drives the left sucker component and the right sucker component to retract in a four-way mode; the cutting board lifting cylinder drives the wedge-shaped cutting board to descend; the centering cylinder drives the centering mechanism to separate, the smoke box outputs smoke, the baffle cylinder drives the baffle to reset, and the cutting board lifting cylinder drives the wedge-shaped cutting board to reset.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. the invention discloses a novel box dividing machine pneumatic connecting system which can be suitable for dividing boxes of full-product cigarette boxes.
2. According to the invention, the air passages of all stations are independently controlled and driven, and the position of the whole station can be flexibly adjusted according to the process layout;
3. the invention can efficiently, quickly and safely carry out the adhesive tape sealing on the surface of the cigarette box and the internal adhesive dispensing.
4. The invention optimizes the electrical installation structure of the equipment and provides convenience for equipment fault overhaul and maintenance.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of a pneumatic connection system of a whole product planning box machine according to the present invention.
FIG. 2 is a schematic structural diagram of a pneumatic circuit of the center-seam station in the embodiment.
FIG. 3 is a schematic structural diagram of a pneumatic circuit of the side stamping station in the embodiment.
FIG. 4 is a schematic structural diagram of a pneumatic circuit of an upper cover opening station in the embodiment.
FIG. 5 is a schematic structural diagram of a pneumatic circuit of a station for opening the lower cover in the embodiment.
Fig. 6 is a structural diagram of the whole product planning box machine in the embodiment.
Fig. 7 is a structural schematic diagram of a center seam marking station of the whole product planning box making machine.
Fig. 8 is a schematic structural diagram of a side stamping station of the whole product planning box machine.
Fig. 9 is a schematic structural diagram of an upper cover opening station of the whole product planning box machine.
Fig. 10 is a schematic structural diagram of a lower cover opening station of the whole product planning box machine.
Fig. 11 is a schematic structural view of a scoring device of a full-product planning box making machine.
Fig. 12 is a schematic structural diagram of a side stamping device of a whole product planning box machine.
Fig. 13 is a schematic structural view of an upper cover opening device of the whole product planning box machine.
Fig. 14 is a left side view of the lower cover opening device of the case full product planning machine.
Fig. 15 is a top view of the lower cover opening device of the case full product planning machine.
Detailed Description
All of the features disclosed in this specification, or all of the steps of any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
The features and properties of the present invention are described in further detail below with reference to examples.
The first embodiment is as follows:
as shown in fig. 1, the invention discloses a pneumatic connection system of a whole product planning box machine, which comprises a center seam marking station pneumatic circuit 12, a side poking station pneumatic circuit 13, an upper cover opening station pneumatic circuit 14 and a lower cover opening station pneumatic circuit 15 which are respectively connected with an air source 11; the centre-seam marking station pneumatic circuit 12 comprises an electromagnetic valve 80 and a cylinder assembly which is connected with the electromagnetic valve 80 and used for driving a baffle, a centering mechanism, a knife to stretch and contract and marking a seam; the side-stamping station pneumatic circuit 13 comprises an electromagnetic valve 80 and a cylinder assembly which is connected with the electromagnetic valve 80 and used for driving a baffle, a centering mechanism, side stamping and length measurement; the upper cover opening station pneumatic circuit 14 comprises an electromagnetic valve 80, and a cylinder assembly and a vacuum generator 50 which are connected with the electromagnetic valve 80 and used for driving a baffle plate, a centering mechanism, a cutting board to lift and a sucker to stretch; the lower cover opening station pneumatic circuit 15 comprises an electromagnetic valve 80, and a cylinder assembly and a vacuum generator 50 which are connected with the electromagnetic valve 80 and used for driving a baffle, a centering mechanism, lifting of a cutting board and stretching of a sucker; a filtering pressure reducing valve 60 and a residual pressure releasing valve 70 are also arranged between the electromagnetic valve 80 and the gas source 11.
As shown in fig. 2, the cylinder assembly of the pneumatic circuit 12 of the center-seam marking station comprises a baffle cylinder I10, a centering cylinder I20, a knife telescopic cylinder 30 and a seam-marking cylinder 40 which are connected in parallel; the baffle cylinder I10 and the centering cylinder I20 are respectively provided with one; the two scribing knife telescopic cylinders 30 and the two scribing slot cylinders 40 are respectively arranged and are connected in parallel.
As shown in fig. 3, the cylinder assembly of the side-stamping station pneumatic circuit 13 comprises a baffle cylinder II 100, a centering cylinder II 200, a side-stamping cylinder 300 and a length measuring cylinder 400 which are connected in parallel; the baffle cylinder II 100 and the centering cylinder II 200 are respectively provided with one; two groups of side poking cylinders 300 are provided, and two groups are provided; the length measuring cylinder 400 is provided with two.
As shown in fig. 4, the cylinder assembly of the pneumatic circuit 14 of the upper cover opening station includes a baffle cylinder iii 1000, a centering cylinder iii 2000, a knife plate lifting cylinder iii 3000 and a suction cup telescopic cylinder iii 4000 which are connected in parallel; the baffle cylinder III 1000 and the centering cylinder III 2000 are respectively provided with one; and two cutting board lifting cylinders III 3000 and two sucking disc telescopic cylinders III 4000 are respectively arranged.
As shown in fig. 5, the cylinder assembly of the lower cover opening station pneumatic circuit 15 comprises a baffle cylinder four 10000, a centering cylinder four 20000, a knife board lifting cylinder four 30000 and a suction cup telescopic cylinder four 40000 which are connected in parallel; the baffle cylinder four 10000 and the centering cylinder four 20000 are respectively provided with one; and the four knife board lifting cylinders 30000 and the four sucker telescopic cylinders 40000 are respectively provided with two.
In the embodiment, the vacuum generator 50 includes two sets of a vacuum pressure switch 53, a vacuum auxiliary valve 52 and a vacuum chuck 51 connected in sequence; the two groups are connected through a four-position double three-way electromagnetic valve 90. The air cylinder component comprises an air cylinder, two ends of the air cylinder are respectively connected with a speed regulating valve, and a control valve is connected between the speed regulating valves.
In the embodiment, the scribing telescopic cylinder 30 and the scribing cylinder 40 are preferably a small cylinder A452 with a guide rod and a rodless cylinder A43; a side stamping cylinder 300 and a length measuring cylinder 400, preferably a double-guide-rod cylinder B44, a small cylinder B452 with guide rods and a small cylinder B461 with guide rods; a cutting board lifting cylinder III 3000 and a sucker telescopic cylinder III 4000, preferably a cover opening cylinder C44 and a double-guide-rod cylinder C452; a knife plate lifting cylinder four 30000 and a sucker telescopic cylinder four 40000, preferably a cover opening cylinder D43 and a small cylinder D454.
Example two:
the invention discloses a full-product planning box machine which comprises a machine body and a pneumatic connecting system for driving the machine body.
Fig. 6 is a schematic view of a whole product planning box making machine. The whole product planning box machine disclosed by the invention sequentially comprises a center seam marking station 1, a side poking station 2, an upper cover opening station 3 and a lower cover opening station 4, wherein the four stations are mutually independent and can be adjusted in position according to a process layout. A center seam marking control box-CB 01, a side seal control box-CB 02, an upper cover opening control box-CB 03 and a lower cover opening control box-CB 04 are respectively arranged on the center seam marking station 1, the side seal station 2, the upper cover opening station 3 and the lower cover opening station 4; the middle seam drawing control box-CB 01 is also connected with an operation box + A2, and the operation box + A2 is connected with an alarm lamp post + A0.
The center seam marking station is shown in fig. 7 and comprises an outer frame A1, an inner frame A2, a height measuring mechanism A3, a seam marking device A4, a centering mechanism A5, a detection device A6, a material blocking device A7 and a conveying device. The inner frame A2 is connected with the outer frame A1 through a linear guide rail pair, and a C-shaped guide rail is connected in the inner frame A2; a driving shaft and a driven shaft of the height measuring mechanism A3 are respectively connected with the pressing plate through long oscillating bars to form a parallelogram mechanism, and two ends of the driving shaft and the driven shaft are respectively provided with bearings and are arranged above the outer frame A1; one end of a short swing rod of the height measuring mechanism A3 is sleeved on the driving shaft, the other end of the short swing rod is sleeved on the roller wheel, and the roller wheel is arranged in a C-shaped guide rail of the inner frame A2; the scribing devices A4 are arranged on the centering mechanism A5, and the two sets of scribing devices A4 are symmetrically arranged; the centering mechanism A5 is connected with the inner frame A2 through a linear guide rail pair.
As shown in fig. 11, the slitting device A4 includes a mounting support a41, a centering plate assembly a42, a rodless cylinder a43, an air pipe support rod a44, and a slitting knife assembly. The utility model comprises a paddle assembly composed of a mounting plate A451, a small cylinder A452 with a guide rod, a paddle mounting seat A453 and a paddle A454. The scribing knife assembly is connected with the sliding block of the rodless cylinder A43 through a mounting plate A451.
The side stamping station is composed of an outer frame B1, an inner frame B2, a height measuring mechanism B3, a side stamping device B4, a centering mechanism B5, a detection device B6, a material blocking device B7 and a conveying device, as shown in fig. 8. The side stamping devices B4 are arranged on the centering mechanism B5, and the two sets of side stamping devices B4 are symmetrically arranged.
As shown in fig. 12, side stamp device B4 includes mounting bracket B41, centering plate block B42, mounting plate B43, double-guide-rod cylinder B44, movable side stamp block B45, and fixed side stamp block B46. Movable side stamp assembly B45 is comprised of mount B451, small cylinder with guide B452, blade mount B453, serrated blade B454, travel switch B455, and mount B456. The fixed side stamp assembly B46 is composed of a small cylinder with guide B461, a blade mount B462, and a serrated blade B463. The movable side stamp assembly B45 is mounted to the head of the double-guide-rod cylinder B44, and the fixed side stamp assembly B46 is connected to the mounting bracket B41 through the mounting plate B43.
The upper cover opening station is shown in fig. 9 and comprises an outer frame C1, an inner frame C2, a height measuring mechanism C3, an upper cover opening device C4, a centering mechanism C5, a detection device C6, a material blocking device C7 and a conveying device. The upper cover opening devices C4 are arranged on the centering mechanism C5, and the two sets of upper cover opening devices C4 are symmetrically arranged.
The capping device C4, as shown in fig. 13, is composed of a mounting support C41, a support C42, a capping cylinder mounting support C43, a capping cylinder C44, a cap suction assembly C45, a knife plate mounting plate C46, a wedge-shaped knife plate C47, and a centering plate assembly C48. The suction cap assembly C45 is composed of an installation seat C451, a double-guide-rod cylinder C452, a suction cup installation seat C453, and a suction cup C454. The suction cap assembly C45 is mounted on top of the pedestal C42.
The lower cover opening station is shown in fig. 10 and comprises an outer frame D1, an inner frame D2, a height measuring mechanism D3, a lower cover opening device D4, a centering mechanism D5, a detection device D6, a material blocking device D7 and a conveying device. The upper cover opening devices D4 are arranged on the centering mechanism D5, and the two sets of upper cover opening devices D4 are symmetrically arranged.
As shown in fig. 14 and 15, the lower cap opening device D4 includes a mounting support D41, a support D42, a cap opening cylinder D43, a knife plate mounting plate D44, a suction cup assembly D45, a wedge-shaped knife plate D46, and a centering plate assembly D47. The suction cap assembly D45 is composed of a suction cup mounting base D451, a guide rod D452, a linear bearing D453, a small cylinder D454, a connecting plate D455, a mounting plate D456, and a suction cup D457. The suction cap assembly D45 is arranged on the mounting support D41, and the cap opening cylinder D43 is clamped between the two mounting plates D456 for mounting.
Example three:
the invention discloses a pneumatic control method of a full-product planning box machine, which is based on a pneumatic connection system of the full-product planning box machine and comprises the following steps:
drawing a middle seam: detecting that the box reaches a designated position, starting a centering cylinder I to drive a centering mechanism to perform centering operation, finishing centering, and driving the centering mechanism to separate; controlling the height measuring mechanism to perform height measurement, descending the height measuring pressure plate to press the smoke box tightly, and driving the centering mechanism to perform centering operation again by the centering cylinder I; the scribing knife telescopic cylinder drives the scribing knife to extend out, and the scribing cylinder drives the scribing knife to perform center seam scribing; after the centre joint is scribed, the centering cylinder I drives the centering mechanism to separate, the scriber telescopic cylinder drives the scriber to reset, the baffle cylinder I drives the baffle to descend, the pressure plate ascends, the smoke box outputs, and the baffle cylinder I drives the baffle to reset;
side stamping: when the box is detected to reach the designated position, starting a centering cylinder II to drive a centering mechanism to perform centering operation, finishing centering, and driving the centering mechanism to separate; the height measuring mechanism is controlled to perform height measurement, the height measuring pressure plate descends to press the cigarette box tightly, and the centering cylinder II drives the centering mechanism to perform centering operation again; the length measuring cylinder drives the movable side poking assembly to align the tail of the smoke box, and the side poking cylinder drives the sawtooth blade to perform side poking; after the side stabbing is finished, the length measuring cylinder drives the movable side stabbing assembly to reset; the centering mechanism is driven to be opened by the centering cylinder II, the baffle is driven to descend by the baffle cylinder II, the pressing plate ascends, the smoke box outputs, and the baffle is driven to reset by the baffle cylinder II.
Opening an upper cover: when the box is detected to reach the designated position, starting the centering operation of the three driving centering mechanisms of the centering cylinder to finish centering, and driving the centering mechanisms to separate; controlling the height measuring mechanism to perform height measurement, descending the height measuring pressure plate to compress the smoke box, and driving the centering mechanism to perform centering operation again by the centering cylinder III; controlling the height measuring mechanism to perform height measurement, descending the height measuring pressure plate to compress the smoke box, and driving the centering mechanism to perform centering operation again by the centering cylinder III; the sucker telescopic cylinder III drives the left sucker component and the right sucker component to extend out, the vacuum generator vacuumizes the left sucker component and the right sucker component, and the sucker telescopic cylinder III drives the left sucker component and the right sucker component to retract; the three cutting board lifting cylinders drive the wedge-shaped cutting boards to ascend; the centering cylinder III drives the centering mechanism to separate, the smoke box outputs smoke, the baffle cylinder III drives the baffle to reset, and the cutting board lifting cylinder III drives the wedge-shaped cutting board to reset;
opening a lower cover: when the box is detected to reach the designated position, starting the centering operation of the four-drive centering mechanism of the centering cylinder to finish centering, and driving the centering mechanism to separate; controlling the height measuring mechanism to perform height measurement, descending the height measuring pressure plate to press the smoke box tightly, and driving the centering mechanism to perform centering operation again by the centering cylinder; controlling the height measuring mechanism to perform height measurement, descending the height measuring pressure plate to press the smoke box tightly, and driving the centering mechanism to perform centering operation again by the centering cylinder; the sucker telescopic cylinder drives the left sucker component and the right sucker component to extend out in a four-way mode, the vacuum generator vacuumizes the left sucker component and the right sucker component, and the sucker telescopic cylinder drives the left sucker component and the right sucker component to retract in a four-way mode; the cutting board lifting cylinder drives the wedge-shaped cutting board to descend; the centering cylinder drives the centering mechanism to separate, the smoke box outputs smoke, the baffle cylinder drives the baffle to reset, and the cutting board lifting cylinder drives the wedge-shaped cutting board to reset.
The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.
Claims (10)
1. A pneumatic control method of a whole-product planning box machine is characterized by comprising the following steps:
drawing a middle seam: detecting that the box reaches a designated position, starting a centering cylinder I to drive a centering mechanism to perform centering operation, finishing centering, and driving the centering mechanism to separate; controlling the height measuring mechanism to carry out height measurement, descending the height measuring pressure plate to tightly press the smoke box, and driving the centering mechanism to carry out centering operation again by the centering cylinder I; the scribing knife telescopic cylinder drives the scribing knife to extend out, and the scribing slot cylinder drives the scribing knife to scribe a middle slot; after the centre joint is scribed, the centering cylinder I drives the centering mechanism to separate, the scriber telescopic cylinder drives the scriber to reset, the baffle cylinder I drives the baffle to descend, the pressure plate ascends, the smoke box outputs, and the baffle cylinder I drives the baffle to reset;
side stamping: when the box is detected to reach the designated position, starting a centering cylinder II to drive the centering mechanism to perform centering operation, completing centering, and driving the centering mechanism to separate; the height measuring mechanism is controlled to perform height measurement, the height measuring pressure plate descends to press the cigarette box tightly, and the centering cylinder II drives the centering mechanism to perform centering operation again; the length measuring cylinder drives the movable side poking assembly to align the tail of the smoke box, and the side poking cylinder drives the sawtooth blade to perform side poking; after the side stabs are finished, the length measuring cylinder drives the movable side stabs assembly to reset; the centering cylinder II drives the centering mechanism to be opened, the baffle plate cylinder II drives the baffle plate to descend, the pressing plate ascends, the smoke box outputs, and the baffle plate cylinder II drives the baffle plate to reset;
opening an upper cover: when the box is detected to reach the designated position, starting the centering operation of the three driving centering mechanisms of the centering cylinder to finish centering, and driving the centering mechanisms to separate; controlling the height measuring mechanism to perform height measurement, descending the height measuring pressure plate to compress the smoke box, and driving the centering mechanism to perform centering operation again by the centering cylinder III; the sucker telescopic cylinder III drives the left sucker component and the right sucker component to extend out, the vacuum generator vacuumizes the left sucker component and the right sucker component, and the sucker telescopic cylinder III drives the left sucker component and the right sucker component to retract; the three cutting board lifting cylinders drive the wedge-shaped cutting boards to ascend; the centering cylinder III drives the centering mechanism to separate, the smoke box outputs smoke, the baffle cylinder III drives the baffle to reset, and the cutting board lifting cylinder III drives the wedge-shaped cutting board to reset;
opening a lower cover: when the box is detected to reach the designated position, starting the centering operation of the four-drive centering mechanism of the centering cylinder to finish centering, and driving the centering mechanism to separate; controlling the height measuring mechanism to perform height measurement, descending the height measuring pressure plate to press the smoke box tightly, and driving the centering mechanism to perform centering operation again by the centering cylinder; the sucker telescopic cylinder drives the left sucker component and the right sucker component to extend out in a four-way mode, the vacuum generator vacuumizes the left sucker component and the right sucker component, and the sucker telescopic cylinder drives the left sucker component and the right sucker component to retract in a four-way mode; the cutting board lifting cylinder drives the wedge-shaped cutting board to descend; the centering cylinder drives the centering mechanism to separate, the smoke box outputs smoke, the baffle cylinder drives the baffle to reset, and the cutting board lifting cylinder drives the wedge-shaped cutting board to reset.
2. The pneumatic connection system of the whole product planning box machine is characterized in that the pneumatic control method of the whole product planning box machine according to claim 1 is adopted, and comprises a center seam marking station pneumatic circuit, a side poking station pneumatic circuit, an upper cover opening station pneumatic circuit and a lower cover opening station pneumatic circuit which are respectively connected with an air source; the pneumatic circuit of the station for drawing the center seam comprises an electromagnetic valve and an air cylinder assembly which is connected with the electromagnetic valve and used for driving a baffle plate, a centering mechanism, a drawing knife to stretch and draw the seam; the side-stamping station pneumatic circuit comprises an electromagnetic valve and a cylinder assembly which is connected with the electromagnetic valve and used for driving a baffle, a centering mechanism, a side stamp and length measurement; the pneumatic circuit for opening the upper cover station comprises an electromagnetic valve, and an air cylinder assembly and a vacuum generator which are connected with the electromagnetic valve and used for driving a baffle plate, a centering mechanism, a cutter plate to lift and a sucker to stretch; the lower cover opening station pneumatic circuit comprises an electromagnetic valve, and an air cylinder assembly and a vacuum generator which are connected with the electromagnetic valve and used for driving the baffle, the centering mechanism, the lifting of the cutting board and the expansion and contraction of the sucker.
3. The pneumatic connection system of a full-scale case planner as claimed in claim 2 wherein a filter relief valve and a residual pressure relief valve are also provided between all solenoid valves and the air supply.
4. The pneumatic connection system of a full-quality planning box machine according to claim 2, wherein the cylinder assembly of the center-seam station pneumatic circuit comprises a baffle cylinder I, a centering cylinder I, a cutter telescopic cylinder and a seam-cutting cylinder which are connected in parallel; the baffle plate cylinder I and the centering cylinder I are respectively provided with one; the utility model discloses a drawing knife telescopic cylinder and seam scribing cylinder are provided with two respectively.
5. The pneumatic connection system of a full-product planning box machine of claim 2, wherein the cylinder assembly of the side-stab station pneumatic circuit comprises a second baffle cylinder, a second centering cylinder, a side-stab cylinder and a length measuring cylinder connected in parallel; the baffle cylinder II and the centering cylinder II are respectively provided with one baffle cylinder II and one centering cylinder II; the side poking cylinders are provided with two groups, and each group is provided with two groups; the length measuring cylinders are provided with two.
6. The pneumatic connection system of a full-product planning box machine according to claim 2, wherein the cylinder assembly of the pneumatic circuit of the upper cover opening station comprises a baffle plate cylinder III, a centering cylinder III, a knife plate lifting cylinder III and a sucker telescopic cylinder III which are connected in parallel; the baffle plate cylinder III and the centering cylinder III are respectively provided with one; and the third cutting board lifting cylinder and the third sucker telescopic cylinder are respectively provided with two.
7. The pneumatic linkage system of a full-scale case planner of claim 2, wherein all vacuum generators are connected to two sets of vacuum pressure switches, vacuum assist valves and vacuum suction cups, respectively, connected in series; the two groups are connected through a four-position double three-way electromagnetic valve.
8. The pneumatic connecting system of a full-product planning box machine according to claim 2, wherein the cylinder assembly of the pneumatic circuit of the uncovering station comprises a baffle cylinder four, a centering cylinder four, a knife board lifting cylinder four and a sucker telescopic cylinder four which are connected in parallel; the baffle plate cylinder IV and the centering cylinder IV are respectively provided with one; and the four cutting board lifting cylinders and the four sucker telescopic cylinders are respectively provided with two.
9. The pneumatic connection system of a full-scale case planning machine according to claim 2, wherein all the cylinder assemblies comprise cylinders, both ends of each cylinder are respectively connected with speed regulating valves, and control valves are connected between the speed regulating valves.
10. A full product planning box machine comprising a machine body, characterized in that it further comprises a pneumatic connection system of the full product planning box machine according to any one of claims 2 to 9 of the machine body.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111462387.9A CN114180168B (en) | 2021-12-02 | 2021-12-02 | Pneumatic connection system and control method of whole-product planning box machine |
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| CN202111462387.9A CN114180168B (en) | 2021-12-02 | 2021-12-02 | Pneumatic connection system and control method of whole-product planning box machine |
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| US3884010A (en) * | 1974-06-28 | 1975-05-20 | Ibm | Apparatus and method for opening and emptying envelopes of various thicknesses |
| CN101966877B (en) * | 2010-09-16 | 2013-05-01 | 云南昆船设计研究院 | Automatic box-slicing device |
| CN109677720A (en) * | 2017-10-26 | 2019-04-26 | 楚天科技股份有限公司 | A kind of intelligence unpacking machine |
| CN107777002A (en) * | 2017-11-22 | 2018-03-09 | 北京石油化工学院 | A kind of pneumatic press for being used to dismantle bank note transporting box sealing device |
| CN214649601U (en) * | 2021-03-03 | 2021-11-09 | 浙江省烟草公司温州市公司 | Full-automatic case opener cutting device |
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