CN104443569B - A kind of traverse sealing device of package packing machine - Google Patents
A kind of traverse sealing device of package packing machine Download PDFInfo
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- CN104443569B CN104443569B CN201410718781.8A CN201410718781A CN104443569B CN 104443569 B CN104443569 B CN 104443569B CN 201410718781 A CN201410718781 A CN 201410718781A CN 104443569 B CN104443569 B CN 104443569B
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- horizontal sealing
- side plate
- heating tube
- sealing
- ring
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Classifications
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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
- 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
- B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
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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
- 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
- B65B61/10—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 using heated wires or cutters
Abstract
The invention discloses a kind of traverse sealing device of package packing machine, comprise two blocks of upper horizontal sealing side plates that be arranged in parallel, lower horizontal sealing side plate, lower frame, side plate adjusting device, be arranged on horizontal sealing side plate and on lower horizontal sealing side plate, be upper and lower parallel upper horizontal sealing axial region and lower horizontal sealing axial region respectively; Traverse sealing device of the present invention, wiring is simple, can the convenient adjustment flower shears depth of parallelism, eliminate adverse effect that gear backlash brings, eliminate flower shears stress.
Description
Technical field
The invention belongs to packing machinery technology, be specifically related to a kind of traverse sealing device of package packing machine.
Background technology
Along with the development of packaging industry, candy wrapper is towards serialization, high speed, automation direction development; At present, packagingThe machinery of candy has pillow type packing machine, two kink packing machine, single kink packing machine etc.
Pillow type packing machine is a kind of horizontal three side sealing mouth, automatically completes the operations such as bag, filling, sealing, cut-out, finished product dischargePackaging facilities, in practical application, match with corresponding derivative machine, auxiliary machine, can realize food, daily-use chemical industry, doctorThe flow-wraps of the industry automatic production lines such as medicine.
Pillow type candy packing machine is mainly used in the packaging of circular or square toffee, mainly comprises for sugared device, sugar tidy-up device, defeated sugarDevice, unwinding device, longitudinal sealing device, traverse sealing device, go out sugared device etc. Arrange through sugar tidy-up device for sugared device candy outAfter, enter defeated sugared device, be sent in packaging film, then successively carry out longitudinal sealing and horizontal sealing bag by longitudinal sealing device and traverse sealing deviceDress, horizontal sealing packaging completes finished product simultaneously and cuts, and finished product is discharged from going out sugared device.
Existing traverse sealing device generally comprises the horizontal sealing axle of two hollows, and horizontal sealing axle is provided with flower shears, and flower shears convexes with several horizontal sealingsBody, the top of horizontal sealing body is provided with horizontal sealing bar and cutting knife, and the inside of each horizontal sealing body is also provided with heating rod, and the both positive and negative polarity of heating rod dividesDo not connect positive wire and cathode conductor, positive wire is connected with electric installation by the horizontal sealing axle of hollow with cathode conductor, heatingIt is several that rod is generally, and therefore the quantity of positive wire and cathode conductor is more, and wire causes space crowded when passing horizontal sealing axle,Winding displacement is mixed and disorderly, needs repairing, extremely inconvenience once break down; Traverse sealing device is in carrying out horizontal sealing packaging, to up and downThe depth of parallelism and the synchronous effect of flower shears are had relatively high expectations, and occurring needs to adjust as far as possible easily after deviation, and existing traverse sealing device alsoBe not provided with such mechanism, adjust complicated and time consumption; Upper and lower flower shears is to contact with predetermined pressure in carrying out horizontal sealing packaging, if also keep such pressure after end-of-job, can produce stress and concentrate, Accuracy of Packaging is exerted an influence.
Summary of the invention
The object of the invention is to address the above problem, provide a kind of wiring simple, can the convenient adjustment flower shears depth of parallelism, eliminate toothThe adverse effect that wheel sideshake brings, the traverse sealing device of eliminating flower shears stress.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of traverse sealing device of package packing machine, comprises that two are put downUpper horizontal sealing side plate, lower horizontal sealing side plate, lower frame, side plate adjusting device that row arranges, be respectively arranged on horizontal sealing side plate andOn lower horizontal sealing side plate, be upper and lower parallel upper horizontal sealing axial region and lower horizontal sealing axial region, upper horizontal sealing axial region and lower horizontal sealing axial region pass through gearEngagement, lower horizontal sealing side plate is flexibly connected with the bottom of upper horizontal sealing side plate by side plate adjusting device, and upper horizontal sealing side plate can be around sideThe rotation of plate adjusting device, lower frame is fixedly connected with the lower end of lower horizontal sealing side plate; Upper horizontal sealing axial region comprises flower shears, top railEnvelope axle, upper heating tube conducting wire mounting seat, clearance elimination gear assembly, horizontal sealing signal wheel and upper mercury slip ring, upper horizontal sealing axle is arranged inTwo blocks of upper horizontal sealing side plates, upper flower shears, upper heating tube conducting wire mounting seat, clearance elimination gear assembly and horizontal sealing signal wheel are set in successivelyOn upper horizontal sealing axle, upper flower shears is on two between horizontal sealing side plate, and upper heating tube conducting wire mounting seat is positioned at flower shears and upper horizontal sealingBetween side plate, clearance elimination gear assembly and horizontal sealing signal wheel are positioned at the opposite side of top rail envelope side plate, one end of upper horizontal sealing axial region and upperHorizontal sealing side plate is connected, and the other end is connected with upper mercury slip ring, and upper mercury slip ring is connected with power supply; Lower horizontal sealing axial region comprises lower flowerCut, lower horizontal sealing axle, lower heating tube conducting wire mounting seat, horizontal sealing lower gear, belt pulley and lower mercury slip ring, lower horizontal sealing axle wearsIn two blocks of lower horizontal sealing side plates, lower flower shears, lower heating tube conducting wire mounting seat, horizontal sealing lower gear and belt pulley are set in bottom rail successivelyOn envelope axle, lower flower shears is between two blocks of lower horizontal sealing side plates, and lower heating tube conducting wire mounting seat is positioned at lower flower shears and lower horizontal sealing side plateBetween, horizontal sealing lower gear and belt pulley are positioned at the opposite side of lower horizontal sealing side plate, horizontal sealing lower gear and the engagement of clearance elimination gear assembly,One end of lower horizontal sealing axial region is connected with lower horizontal sealing side plate, and the other end is connected with lower mercury slip ring, and lower mercury slip ring is connected with power supply.
Preferably, upper horizontal sealing axle and lower horizontal sealing axle are axial hollow.
Preferably, side plate adjusting device comprises side plate regulating shaft and dial, and side plate regulating shaft is eccentric shaft, side plate regulating shaftEccentric one end through lower horizontal sealing side plate being fixed on lower horizontal sealing side plate, the other end of side plate regulating shaft is through upper horizontal sealing sidePlate is also flexibly connected with upper horizontal sealing side plate, and dial is fixed on the side of lower horizontal sealing side plate, and the scale of dial and side plate are adjustedNodal axisn is corresponding.
Preferably, side plate regulating shaft is bolted on lower horizontal sealing side plate.
Preferably, upper heating tube conducting wire mounting seat comprises dead ring, two heating tube wire installing rings, protects irdome and protect irdomeEmbrace ring, heating tube wire installing ring is provided with heating tube wire installing hole and the heating tube that coordinates with heating tube wire installing hole is ledLine mounting screw, dead ring, heating tube wire installing ring, protects irdome and protects irdome and embrace ring by two semi-rings composition, heatingPipe wire installing ring is set in respectively the two ends of dead ring, protects irdome and is set on heating tube wire installing ring and covers two completelyIndividual heating tube wire installing ring, protects irdome and embraces ring set and be located at and protect on irdome.
Preferably, upper flower shears convexes with several horizontal sealing bodies, and the top of horizontal sealing body is provided with horizontal sealing bar and cutting knife, each horizontal sealing bodyInside is provided with heating rod, and its both positive and negative polarity is connected with cathode conductor with positive wire respectively, another of positive wire and cathode conductorEnd is arranged on respectively on two heating tube wire installing rings by wire-heated pipe wire mounting screw respectively, and positive pole is being installedOn the heating tube wire installing ring of wire, connect separately a positive wire, install at the heating tube wire that cathode conductor has been installedOn ring, connect separately a cathode conductor, these two wires pass from the hollow space of upper horizontal sealing axle, with upper horizontal sealing axle one endUpper mercury slip ring is connected.
Preferably, horizontal sealing signal wheel is provided with some projections, and this projection is corresponding with the horizontal sealing body of upper flower shears.
Preferably, upper horizontal sealing side plate lower end is provided with flower shears strainer, this flower shears strainer comprise horizontal sealing side plate projection,Cylinder, horizontal sealing spring, spring retaining sleeve and spring capping, upper horizontal sealing side plate projection is the downward extension in upper horizontal sealing side plate lower end,Cylinder is fixed in lower frame and a side butt of cylinder piston rod one end and upper horizontal sealing side plate projection, and spring capping is through bulletOne side of spring fixed cover and lower frame and one end butt of horizontal sealing spring, spring capping and spring retaining sleeve and lower frame are equalThreaded engagement, the opposite side butt of the other end of horizontal sealing spring and upper horizontal sealing side plate projection.
Preferably, one end of spring capping and horizontal sealing spring butt is provided with blind hole, the bottom of blind hole and horizontal sealing spring butt.
Preferably, clearance elimination gear assembly comprise that horizontal sealing clearance elimination gear, horizontal sealing cog, horizontal sealing regulating sleeve, lock-screw and tuneJoint pin, horizontal sealing cogs and horizontal sealing regulating sleeve fixed cover is located at horizontal sealing axle, and the horizontal sealing both sides that cog are provided with annular protrusion,Horizontal sealing clearance elimination gear is sheathed on the cog annular protrusion of a side of horizontal sealing, and horizontal sealing clearance elimination gear is provided with several mounting holes, locking screwNail cogs horizontal sealing clearance elimination gear to be fixedly connected with horizontal sealing through this mounting hole; Horizontal sealing regulating sleeve is by regulating pin and horizontal sealingCog opposite side annular protrusion be connected.
Beneficial effect of the present invention:
1, the both positive and negative polarity wire being connected with flower shears by handle passes through two wires again after being arranged on respectively on two heating tube installing ringsBe connected with power supply, simplify the structure greatly, can convenient changing heating rod wire, easy access.
2, regulate the position of upper horizontal sealing side plate with respect to lower horizontal sealing side plate by side plate regulating shaft, thereby finely tune the flat of upper and lower flower shearsRow degree, simple in structure, convenient and swift.
3, flower shears strainer work in can make upper and lower flower shears contact with certain pressure, work stop after at horizontal sealing bulletUnder the effect of spring, make upper and lower flower shears separate, eliminate stress.
4, eliminate by clearance elimination gear assembly the adverse effect that gear backlash is brought, make gearratio more accurate, ensure to spend up and downCut Complete Synchronization, clearance elimination gear modular construction is simple, also more convenient in regulating.
Brief description of the drawings
Fig. 1 is traverse sealing device of the present invention and the structural representation that goes out sugared guide groove;
Fig. 2 is the structural representation of horizontal sealing axial region and lower horizontal sealing axial region in the present invention;
Fig. 3 is the structural representation that traverse sealing device of the present invention has been removed lower frame;
Fig. 4 is the sectional side elevation of traverse sealing device of the present invention;
Fig. 5 is the structural representation of flower shears and upper horizontal sealing axle in the present invention;
Fig. 6 is the sectional side elevation of side plate adjusting device of the present invention;
Fig. 7 is the structural representation of dead ring of the present invention and heating tube wire installing ring;
Fig. 8 is the structural representation of heating tube conducting wire mounting seat in the present invention;
Fig. 9 is the front view of dead ring of the present invention;
Figure 10 is the structural representation of clearance elimination gear assembly of the present invention;
Figure 11 is the sectional side elevation of clearance elimination gear assembly of the present invention;
Figure 12 is the structural representation of horizontal sealing clearance elimination gear of the present invention;
Figure 13 is the structural representation that horizontal sealing of the present invention cogs;
Figure 14 is the structural representation of horizontal sealing regulating sleeve of the present invention.
Description of reference numerals: 71, upper horizontal sealing side plate; 7101, upper horizontal sealing side plate projection; 7102, horizontal sealing spring; 7103, pressLid fixed cover; 7104, spring capping; 72, lower horizontal sealing side plate; 73, lower frame; 74, upper horizontal sealing axial region; 7401, onHorizontal sealing axle; 7402, clearance elimination gear assembly; 74021, horizontal sealing clearance elimination gear; 74022, horizontal sealing cogs; 74023, horizontal sealing is adjustedJoint cover; 74024, lock-screw; 74025, regulate pin; 7403, horizontal sealing signal wheel; 75, lower horizontal sealing axial region; 7501,Lower horizontal sealing axle; 7502, horizontal sealing lower gear; 76, upper heating tube conducting wire mounting seat; 7601, dead ring; 7602, heating tube is ledLine installing ring; 76021, heating tube wire installing hole; 76022, heating tube wire mounting screw; 7603, protect irdome; 7604,Protect irdome and embrace ring; 77, side plate adjusting device; 7701, side plate regulating shaft; 7702, dial; 78, upper flower shears; 91, go outSugar guide groove; 101, belt pulley; 200, cylinder; 300, upper mercury slip ring.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described further:
As shown in Fig. 1 to Figure 14, the traverse sealing device in the present embodiment comprises the two upper horizontal sealing side plate 71, the bottom rails that be arranged in parallelSeal side plate 72, lower frame 73, side plate adjusting device 77, be arranged on horizontal sealing side plate 71 and lower horizontal sealing side plate 72 respectivelyBe upper and lower parallel upper horizontal sealing axial region 74 and lower horizontal sealing axial region 75, upper horizontal sealing axial region 74 and lower horizontal sealing axial region 75 are nibbled by gearClose, lower horizontal sealing side plate 72 is flexibly connected with the bottom of upper horizontal sealing side plate 71 by side plate adjusting device 77, upper horizontal sealing side plate 71Can rotate around side plate adjusting device 77, lower frame 73 is fixedly connected with the lower end of lower horizontal sealing side plate 72; Upper horizontal sealing axial region74 comprise flower shears 78, upper horizontal sealing axle 7401, upper heating tube conducting wire mounting seat 76, clearance elimination gear assembly 7402, horizontal sealing signalWheel 7403 and upper mercury slip ring 300, upper horizontal sealing axle 7401 is arranged in two blocks of upper horizontal sealing side plates 71, upper flower shears 78, upper heating tubeConducting wire mounting seat 76, clearance elimination gear assembly 7402 and horizontal sealing signal wheel 7403 are set on horizontal sealing axle 7401 successively, upper flowerCut 78 on two between horizontal sealing side plate 71, upper heating tube conducting wire mounting seat 76 is positioned at flower shears 78 and upper horizontal sealing side plate 71Between, clearance elimination gear assembly 7402 and horizontal sealing signal wheel 7403 are positioned at the opposite side of horizontal sealing side plate 71, upper horizontal sealing axial region 74One end be connected with upper horizontal sealing side plate 71, the other end is connected with upper mercury slip ring 300, upper mercury slip ring 300 is connected with power supply,Horizontal sealing signal wheel 7403 is provided with some projections, and this projection is corresponding with the horizontal sealing body of upper flower shears 78; Under lower horizontal sealing axial region 75 comprisesFlower shears 78 ', lower horizontal sealing axle 7501, lower heating tube conducting wire mounting seat 76 ', horizontal sealing lower gear 7502, belt pulley 101 and Xia ShuiSilver slip ring 300 ', lower horizontal sealing axle 7501 is arranged in two blocks of lower horizontal sealing side plates 72, lower flower shears 78 ', lower heating tube conducting wire mounting seat76 ', horizontal sealing lower gear 7502 and belt pulley 101 are set on lower horizontal sealing axle 7501 successively, and lower flower shears 78 ' is positioned under twoBetween horizontal sealing side plate 72, lower heating tube conducting wire mounting seat 76 ' is positioned between lower flower shears 78 ' and lower horizontal sealing side plate 72, under horizontal sealingGear 7502 and belt pulley 101 are positioned at the opposite side of lower horizontal sealing side plate 72, horizontal sealing lower gear 7502 and clearance elimination gear assembly 7402Engagement, one end of lower horizontal sealing axial region 75 is connected with lower horizontal sealing side plate 72, and the other end is connected with lower mercury slip ring 300 ', lower waterSilver slip ring 300 ' is connected with power supply; Upper horizontal sealing axle 7401 and lower horizontal sealing axle 7501 are axial hollow, convenient wiring.
Side plate adjusting device 77 comprises side plate regulating shaft 7701 and dial 7702, and side plate regulating shaft 7701 is eccentric shaft, sideEccentric one end of plate regulating shaft 7701 is through lower horizontal sealing side plate 72 and be bolted on lower horizontal sealing side plate 72 side plate tuneThe other end of nodal axisn 7701 passes upper horizontal sealing side plate 71 and is flexibly connected with upper horizontal sealing side plate 71, and dial 7702 is fixed on downOn the side of horizontal sealing side plate 72, the scale of dial 7702 is corresponding with side plate regulating shaft 7701, by rotation side plate regulating shaft7701 fine-tuning upper horizontal sealing side plates 71 are with respect to the position of lower horizontal sealing side plate 72, thus the upper flower shears 78 of fine setting and lower flower shears 78 'Position.
Upper heating tube conducting wire mounting seat 76 comprises dead ring 7601, two heating tube wire installing rings 7602, protects irdome 7603 andProtect irdome embrace ring 7604, heating tube wire installing ring 7602 be provided with heating tube wire installing hole 76021 and with heating tube wireThe heating tube wire mounting screw 76022 that installing hole 76021 coordinates, dead ring 7601, heating tube wire installing ring 7602, protectsIrdome 7603 and protect irdome and embrace ring 7604 by two semi-rings compositions, two semi-rings of heating tube wire installing ring 7602 pass through spiral shellTie and be connected into a domain, protect irdome and embrace ring two semi-rings of 7604 and be bolted into a domain; Heating tube wire is installedRing 7602 is set in respectively the two ends of dead ring 7601, protects irdome 7603 and is set on heating tube wire installing ring 7602 also completeTwo heating tube wire installing rings 7602 of all standing, protect irdome and embrace ring 7604 and be set in and protect on irdome 7603, dead ring 7601Be provided with through hole, this through hole allows wire to pass through between two heating tube wire installing rings 7602.
Upper flower shears 78 convexes with several horizontal sealing bodies, and the top of horizontal sealing body is provided with horizontal sealing bar and cutting knife, and the inside of each horizontal sealing body is provided withHeating rod, its both positive and negative polarity is connected with cathode conductor with positive wire respectively, and the other end of positive wire and cathode conductor passes through respectivelyWire-heated pipe wire mounting screw 76022 is arranged on respectively on two heating tube wire installing rings 7602, leads positive pole has been installedOn the heating tube wire installing ring 7602 of line, connect separately a positive wire, install at the heating tube wire that cathode conductor has been installedOn ring 7602, connect separately a cathode conductor, these two wires pass from the hollow space of upper horizontal sealing axle, with upper horizontal sealing axle one endUpper mercury slip ring 300 be connected; When heating rod occurs when extremely need to overhauling, only need find corresponding going wrongHeating rod, changes heating rod or connects the wire between heating rod and heating tube wire installing ring 7602, or change in connectionWire between mercury slip ring 300 and heating tube wire installing ring 7602, because syndeton is simple and clear, can change efficiently.
Upper horizontal sealing side plate 71 lower ends are provided with flower shears strainer, and this flower shears strainer comprises horizontal sealing side plate projection 7101, gasCylinder 200, horizontal sealing spring 7102, spring retaining sleeve 7103 and spring capping 7104, upper horizontal sealing side plate projection 7101 is upper horizontal sealingThe extension that side plate 71 lower ends are downward, cylinder 200 is fixed in lower frame 73 and cylinder 200 piston rod one end and upper horizontal sealing sideOne side butt of plate projection 7101, spring capping 7104 is provided with blind through a side of spring retaining sleeve 7103 and lower frame 73Hole, one end butt of the bottom of this blind hole and horizontal sealing spring 7102, spring capping 7104 and spring retaining sleeve 7103 and lower boxThe equal threaded engagement of frame 73, the opposite side butt of the other end of horizontal sealing spring 7102 and upper horizontal sealing side plate projection 7101; Flower shears tensioningWhen mechanism makes traverse sealing device duty, upper flower shears 78 contacts with predetermined pressure with lower flower shears 78 ', upper flower shears when off working state78 and lower flower shears 78 ' be separated from each other, eliminate stress.
Clearance elimination gear assembly 7402 comprises that horizontal sealing clearance elimination gear 74021, horizontal sealing cog 74022, horizontal sealing regulating sleeve 74023,Lock-screw 74024 and regulate pin 74025, horizontal sealing 74022 fixed covers that cog are located at horizontal sealing axle 7401, and horizontal sealing regulatesCover 74023 is for being provided with the circulus of opening, and opening part is bolted fixed cover and is located at horizontal sealing axle 7401, tooth in horizontal sealingTake turns 74022 both sides and be provided with annular protrusion, horizontal sealing clearance elimination gear 74021 is sheathed on the cog annular protrusion of 74,022 one sides of horizontal sealing,Horizontal sealing clearance elimination gear 74021 is provided with several mounting holes, and lock-screw 74024 passes this mounting hole by horizontal sealing clearance elimination gear 74021Cog and 74022 be fixedly connected with horizontal sealing; Horizontal sealing regulating sleeve 74023 is by regulating pin 74025 and horizontal sealing to cog 74022The annular protrusion of opposite side is connected; Clearance elimination gear assembly 7402, in the time engaging with horizontal sealing lower gear 7502, is adjusted lock-screw 74024Coupling part, make horizontal sealing cog the left side of 74022 each teeth and horizontal sealing clearance elimination gear 74021 each teeth right side be close to respectivelyIn the right left both sides of horizontal sealing lower gear 7502 each teeth groove, eliminate gear drive gap.
When traverse sealing device work, cylinder 200 is crossed upper horizontal sealing side plate projection 7101 is applied to certain power by piston rod, fromAnd upper horizontal sealing side plate 71 is rotated counterclockwise around side plate adjusting device 77, regulating spring gland 7104, make flower shears 78 and underFlower shears 78 ' is with predetermined pressure contact, and actuating unit drives belt pulley 101 to rotate by belt, thereby drives lower horizontal sealing axial region 75Rotate the engaged transmission by clearance elimination gear assembly 7402 with horizontal sealing lower gear 7502, upper horizontal sealing axle with horizontal sealing lower gear 75027401 also rotate thereupon, and horizontal sealing clearance elimination gear 74021, horizontal sealing cog 74022 and the number of teeth and the modulus of horizontal sealing lower gear 7502All equate, horizontal sealing axial region 74 and lower horizontal sealing axial region 75 rotating speeds are equated, thereby upper flower shears 78 and lower flower shears 78 ' are done simultaneouslyThe motion that linear velocity is identical; Meanwhile, the electric current of positive wire and cathode conductor makes respectively flower shears 78 and lower flower shears 78 'The heating of interior heating rod, when the packaging film that is wrapped in candy is from passing through in the middle of upper flower shears 78 and lower flower shears 78 ' when, horizontal sealing barComplete thermoplasticity sealing with predetermined pressure push-through packs film, cutting knife cuts off packaging film simultaneously, completes the final packaging of candy logicalCross out sugared guide groove 91 and be rejected to assigned address; When out-of-work time, powered-down and actuating unit, cylinder 200 stops doingWith, under the effect of horizontal sealing spring 7102 self elastic force, upper horizontal sealing side plate 71 turns clockwise around side plate adjusting device 77,Upper flower shears 78 separates with lower flower shears 78 ' thereupon, prevents the structural failure that stress is concentrated and cause.
Those of ordinary skill in the art will appreciate that, embodiment described here is in order to help reader understanding of the present invention formerReason, should be understood to that protection scope of the present invention is not limited to such special statement and embodiment. The ordinary skill of this areaPersonnel can according to these technology enlightenment disclosed by the invention make various other various concrete distortion that do not depart from essence of the present invention andCombination, these distortion and combination are still in protection scope of the present invention.
Claims (7)
1. a traverse sealing device for package packing machine, is characterized in that: comprise two blocks of upper horizontal sealing side plates (71) that be arranged in parallel, underHorizontal sealing side plate (72), lower frame (73), side plate adjusting device (77), be arranged on horizontal sealing side plate (71) and bottom rail respectivelyIn envelope side plate (72), be upper and lower parallel upper horizontal sealing axial region (74) and lower horizontal sealing axial region (75), upper horizontal sealing axial region (74) and underHorizontal sealing axial region (75) engages by gear, and lower horizontal sealing side plate (72) is by side plate adjusting device (77) and upper horizontal sealing side plate (71)Bottom be flexibly connected, upper horizontal sealing side plate (71) can be around side plate adjusting device (77) rotation, lower frame (73) with underThe lower end of horizontal sealing side plate (72) is fixedly connected with; Upper horizontal sealing axial region (74) comprise flower shears (78), upper horizontal sealing axle (7401),Upper heating tube conducting wire mounting seat (76), clearance elimination gear assembly (7402), horizontal sealing signal wheel (7403) and upper mercury slip ring (300),Upper horizontal sealing axle (7401) is arranged in two blocks of upper horizontal sealing side plates (71), upper flower shears (78), upper heating tube conducting wire mounting seat (76),It is upper that clearance elimination gear assembly (7402) and horizontal sealing signal wheel (7403) are set in horizontal sealing axle (7401) successively, upper flower shears (78)Be positioned between two blocks of upper horizontal sealing side plates (71), upper heating tube conducting wire mounting seat (76) is positioned at flower shears (78) and upper horizontal sealing sideBetween plate (71), clearance elimination gear assembly (7402) and horizontal sealing signal wheel (7403) are positioned at another of horizontal sealing side plate (71)Side, one end of upper horizontal sealing axial region (74) is connected with upper horizontal sealing side plate (71), and the other end is connected with upper mercury slip ring (300),Upper mercury slip ring (300) is connected with power supply; Lower horizontal sealing axial region (75) comprise lower flower shears (78 '), lower horizontal sealing axle (7501),Lower heating tube conducting wire mounting seat (76 '), horizontal sealing lower gear (7502), belt pulley (101) and lower mercury slip ring (300 '), underHorizontal sealing axle (7501) is arranged in two blocks of lower horizontal sealing side plates (72), lower flower shears (78 '), lower heating tube conducting wire mounting seat (76 '),It is upper that horizontal sealing lower gear (7502) and belt pulley (101) are set in lower horizontal sealing axle (7501) successively, and lower flower shears (78 ') is positioned atBetween two blocks of lower horizontal sealing side plates (72), lower heating tube conducting wire mounting seat (76 ') is positioned at lower flower shears (78 ') and lower horizontal sealing side plate(72), between, horizontal sealing lower gear (7502) and belt pulley (101) are positioned at the opposite side of lower horizontal sealing side plate (72), under horizontal sealingGear (7502) and clearance elimination gear assembly (7402) engagement, one end of lower horizontal sealing axial region (75) and lower horizontal sealing side plate (72)Be connected, the other end is connected with lower mercury slip ring (300 '), and lower mercury slip ring (300 ') is connected with power supply;
Side plate adjusting device (77) comprises side plate regulating shaft (7701) and dial (7702), and side plate regulating shaft (7701) isEccentric shaft, eccentric one end of side plate regulating shaft (7701) is through lower horizontal sealing side plate (72) and be fixed on lower horizontal sealing side plate (72)Upper, the other end of side plate regulating shaft (7701) passes upper horizontal sealing side plate (71) and is flexibly connected with upper horizontal sealing side plate (71),Dial (7702) is fixed on the side of lower horizontal sealing side plate (72), the scale of dial (7702) and side plate regulating shaft (7701)Corresponding;
Upper heating tube conducting wire mounting seat (76) comprises dead ring (7601), two heating tube wire installing rings (7602), protects lineCover (7603) and protect irdome and embrace ring (7604), heating tube wire installing ring (7602) is provided with heating tube wire installing hole (76021)With the heating tube wire mounting screw (76022) coordinating with heating tube wire installing hole (76021), dead ring (7601), addHeat pipe wire installing ring (7602), protect irdome (7603) and protect irdome and embrace ring (7604) and form by two semi-rings, heating tubeWire installing ring (7602) is set in respectively the two ends of dead ring (7601), protects irdome (7603) and is set in heating tube wireInstalling ring (7602) is upper and covers two heating tube wire installing rings (7602) completely, protects irdome and embraces ring (7604) and be set in and protectOn irdome (7603);
Clearance elimination gear assembly (7402) comprises horizontal sealing clearance elimination gear (74021), horizontal sealing cog (74022), horizontal sealing regulating sleeve(74023), lock-screw (74024) and regulate pin (74025), horizontal sealing cogs (74022) and horizontal sealing regulating sleeve (74023)Fixed cover is located at horizontal sealing axle (7401), and horizontal sealing (74022) both sides that cog are provided with annular protrusion, horizontal sealing clearance elimination gear (74021)Be sheathed on the cog annular protrusion of (74022) one sides of horizontal sealing, horizontal sealing clearance elimination gear (74021) is provided with several mounting holes, lockTight screw (74024) through this mounting hole by horizontal sealing clearance elimination gear (74021) cog with horizontal sealing (74022) be fixedly connected with;Horizontal sealing regulating sleeve (74023) is by regulating cog with the horizontal sealing annular protrusion of (74022) opposite side of pin (74025) to be connected.
2. traverse sealing device according to claim 1, is characterized in that: upper horizontal sealing axle (7401) and lower horizontal sealing axle (7501)Be axial hollow.
3. traverse sealing device according to claim 1, is characterized in that: side plate regulating shaft (7701) is bolted onOn lower horizontal sealing side plate (72).
4. traverse sealing device according to claim 1, is characterized in that: upper flower shears (78) convexes with several horizontal sealing bodies, horizontal strokeEnvelope body top be provided with horizontal sealing bar and cutting knife, the inside of each horizontal sealing body is provided with heating rod, its both positive and negative polarity respectively with positive wire andCathode conductor is connected, and the other end of positive wire and cathode conductor is respectively by wire-heated pipe wire mounting screw (76022) pointBe not arranged on two heating tube wire installing rings (7602) upper, the heating tube wire installing ring (7602) of positive wire is being installedA positive wire of upper connection separately, above connects one separately at the heating tube wire installing ring (7602) that cathode conductor has been installedCathode conductor, these two wires pass from the hollow space of upper horizontal sealing axle, with upper mercury slip ring (300) phase of upper horizontal sealing axle one endConnect.
5. traverse sealing device according to claim 4, is characterized in that: horizontal sealing signal wheel (7403) is provided with some projections,This projection is corresponding with the horizontal sealing body of upper flower shears (78).
6. traverse sealing device according to claim 1, is characterized in that: upper horizontal sealing side plate (71) lower end is provided with flower shears tensioningMechanism, this flower shears strainer comprises horizontal sealing side plate projection (7101), cylinder (200), horizontal sealing spring (7102), springFixed cover (7103) and spring capping (7104), upper horizontal sealing side plate projection (7101) is that upper horizontal sealing side plate (71) lower end is downwardExtension, cylinder (200) is fixed on lower frame (73) upper and cylinder (200) piston rod one end and upper horizontal sealing side plate projection(7101) a side butt, spring capping (7104) is through a side of spring retaining sleeve (7103) and lower frame (73)With one end butt of horizontal sealing spring (7102), spring capping (7104) and spring retaining sleeve (7103) and lower frame (73)All threaded engagement, the opposite side butt of the other end of horizontal sealing spring (7102) and upper horizontal sealing side plate projection (7101).
7. traverse sealing device according to claim 6, is characterized in that: spring capping (7104) and horizontal sealing spring (7102)One end of butt is provided with blind hole, the bottom of blind hole and horizontal sealing spring (7102) butt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410718781.8A CN104443569B (en) | 2014-12-02 | 2014-12-02 | A kind of traverse sealing device of package packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410718781.8A CN104443569B (en) | 2014-12-02 | 2014-12-02 | A kind of traverse sealing device of package packing machine |
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| CN104443569B true CN104443569B (en) | 2016-05-04 |
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| CN110641749B (en) * | 2017-08-22 | 2021-03-16 | 东莞市蓉工自动化科技有限公司 | Automatic vertical packaging machine convenient for molding and edge sealing |
| CN110104250B (en) * | 2019-06-12 | 2023-12-22 | 台州速贝机电科技有限公司 | Automatic change packing assembly line |
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| GB2255311A (en) * | 1991-04-30 | 1992-11-04 | Hsu Mei Ling | Sealing machine with a sealing wheel |
| CN2567154Y (en) * | 2002-08-20 | 2003-08-20 | 武汉迈威机械有限责任公司 | Vertical special closure sealing device for small bag package machine |
| CN201737194U (en) * | 2010-04-21 | 2011-02-09 | 温岭市金鸿食品机械有限公司 | Flower shear structure of packaging unit, horizontal seal flower shear part and a horizontal seal device |
| CN103287635A (en) * | 2013-05-28 | 2013-09-11 | 上海瑞吉锦泓包装机械有限公司 | Continuous vertical packing machine |
| CN103448963B (en) * | 2013-08-11 | 2016-04-06 | 台州市宇庄机械设备制造有限公司 | The upper and lower cutter of a kind of externally positioned type candy wrapper horizontal sealing |
| CN203528917U (en) * | 2013-09-26 | 2014-04-09 | 青岛松本包装机械有限公司 | Vertical transversely-sealing packaging mechanism |
| CN204280083U (en) * | 2014-12-02 | 2015-04-22 | 成都三可实业有限公司 | A kind of traverse sealing device of package packing machine |
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