CN209080251U - A kind of hard box flip fold guide device of cigarette - Google Patents

Abstract

The utility model provides a kind of hard box flip fold guide device of cigarette, flip fold including being mounted on movable guiding rail cradle top guides pressing plate, the flip fold guidance pressing plate is fixed on above No. 5 wheels, in 12 o'clock to 1 o ' clock region, flip fold guidance pressing plate includes directing plate main body, set on the guiding groove of directing plate main body, and the guiding groove includes one section of straight-line groove and the arc groove that connects with straight-line groove.The guiding groove that the utility model is composed by one section of straight-line groove and one section of arc groove can make label paper flip lid end carry out secondary folding, make the label paper flicked flip lid end gradually purse up in straight-line groove, be then folded to normal position in arc groove.

Description

A kind of hard box flip fold guide device of cigarette

Technical field

The utility model relates to technical field of tobacco machinery, specifically a kind of hard box flip fold guide device of cigarette.

Background technique

In the prior art, the wheel of cigarette hard packet packing machine GDX2 five packaging forming process is as shown in Figs 1-4:

Due to the effect of claw type diaphragm capsule, the 9a-9b of label paper two sides, 10 ﹑, 11 ﹑ 12a-12b are folded down 90 °, to aluminium foil Paper packets are wrapped up, then claw type diaphragm capsule 5 and top cigarette plate clip the label paper being arranged successively from top to bottom, aluminium foil paper packets and Inner box paper be upwardly into together bottom one, No. 5 wheels it is framed in and meanwhile promote to the right, respectively 9a ﹑ 12a inside and outside cigarette packet left side Two small folding faces are converted into the right right angle.The above process is carried out when No. 5 wheel intervals are paused.By short stay, No. 5 wheels are opened Beginning rotates counterclockwise.When entering the interior outer guide on the right side of the position (as shown in Figure 3), folded downwards on the right side of cigarette packet The face 9a-12a at right angle is hit voluntarily is converted into right angle in the end of interior outer guide to the left.At this moment cigarette packet enters guide rail, and trade mark Outer end not yet folded portion respectively enters fixed internal and external screw folding rod in paper.Cigarette packet continues counterclockwise with No. 5 wheels Make intermittent rotary, pauses every 45 ° primary.Due to the effect of internal and external screw folding rod 9, label paper inner and outer ends are inside and outside process While helical fold bar 9, by gradually bending.When reaching No. 5 wheel uppermost positions (5 station) pauses, inside and outside label paper 6 faces and 3 faces at both ends are dug radially outward, are in respectively 40 ° or so with the face D (horizontal plane), and 7 faces and 6 faces and 2 faces and 3 Face is mutually in 90 °.At this moment the opposite fold respectively of internal and external screw folding rod 9 being located inside and outside the position, inside and outside label paper 6 faces and 3 faces at end are converted into right angle, while making at 7 faces and 2 faces with horizontal position.It is then under the interior external compression bar on No. 5 wheel top Pressure, it is respectively that 7 faces and 2 face pressures are tight, make it that must not be upturned.At this moment No. 5 wheel continuation rotate counterclockwise, as cigarette Bao Xuan When going to No. 5 wheel left end horizontal positions, the left end Yan Bao label paper top 8,13 face upper end intersections are by moving locator in place 8,13 liang of outer end faces are aligned by positioning.8,13 face lower ends of the lower part Yan Bao, then by being led under No. 6 wheel lower guideway right ends To two lower positioning plate positioning below block.Cigarette packet inner and outer ends, that is, bottom surface 6, top surface 3 are clamped by inside and outside pressure plate 10 respectively, purpose It is to be close in 2 faces before cigarette packet with 7 faces, it is too big is unlikely to gap.After cigarette wraps lower inside and outside positioning, pushed away loaded on No. 5 wheels The cigarette pushing plate 11 of boom end and mounted in No. 6 take turns scoop out boom end scoop out plate by cigarette packet between the two from No. 5 wheel it is framed to the left The number of pushing to wheel.Cigarette packet pass through two-wheeled between be made of upper guide plate and bottom guide folded slot when, 8-13 faces of the two sides Yan Bao voluntarily by It is folded down, it is Chong Die with 10-11 faces of interior two sides respectively and paste.So far, the overall process for completing label paper folding, thus cigarette packet Final packaging molding.

It needs exist for it is emphasized that 1 face in Fig. 1 just completes folding during transportation, and have passed through compression Process.But if label paper is harder or the impression in 1 face and 2 faces is shallower, 1 face folded is entering No. 55 stations (12 of wheel O'clock position) before, and when edge rotary folder does not push down flip lid also, the 1 face rebound of label paper forms with 2 faces and is greater than 90 ° of plane Angle, when edge rotary folder pushes down flip lid completely, 1 face is extruded expansion outward with 2 faces into same plane, is not folded into and turns over In lid, packaging defect is caused.

Utility model content

The purpose of this utility model is exactly to provide a kind of hard box of cigarette in order to solve deficiency existing for above-mentioned background technique and turn over Lid folding guide device can make label paper flip lid end carry out secondary folding, prevent 1 face of label paper from springing back and causing to pack Defect.

A kind of hard box flip fold guide device of cigarette, the flip fold including being mounted on movable guiding rail cradle top guide Pressing plate, the flip fold guidance pressing plate are fixed on above No. 5 wheels, are in 12 o'clock to 1 o ' clock region, the flip fold draws Pressure guide plate includes directing plate main body, set on the guiding groove of directing plate main body, and the guiding groove includes one section of straight-line groove and and straight line The arc groove that slot connects.

Further, the directing plate main body is equipped with fixation hole, for directing plate main body to be mounted on work by bolt On dynamic rail brackets.

Further, the opening depth of arc groove is 3mm, and it is 2.2mm, opening width 37mm that depth, which is gradually shortened,；Directly Wire casing depth is 2.2mm, width 17mm.

The guiding groove that the utility model is composed by one section of straight-line groove and one section of arc groove, can be such that label paper renovates End carries out secondary folding, makes the label paper flicked flip lid end gradually purse up in straight-line groove, is then folded in arc groove To normal position.

Detailed description of the invention

Fig. 1 is the existing wheel of cigarette hard packet packing machine GDX2 five packaging molding structural schematic diagram；

Fig. 2 is the structural schematic diagram of label paper；

Fig. 3 is the interior views of existing five packager structure of GDX2；

Fig. 4 is the packaging process schematic diagram of the hard box of existing cigarette；

Fig. 5 is the mounting structure schematic diagram of the hard box flip fold guide device of the utility model cigarette；

Fig. 6 is the top view of flip fold guidance pressing plate in the utility model；

Fig. 7 is the rearview that flip fold guides pressing plate in the utility model.

Fig. 8 is the end-view that flip fold guides pressing plate in the utility model.

In figure: 1-thrust rod gear case, 2-No. five wheels, 3-swing folders, 4-cigarette receiving bars, 5-claw type diaphragm capsules, 51- Claw type diaphragm capsule guide rail, 7-helical fold bars, 8-interior external compression bars, 9-internal and external screw folding rods, 10-inside and outside pressure plates, 11- Cigarette pushing plate, 12-movable guiding rail brackets, 13-hard case cigarette packets, 14-flip folds guidance pressing plate, 141-directing plate main bodys, 142-guiding grooves, 142a-straight-line groove, 142b-arc groove, 143-fixation holes.

Specific embodiment

Below in conjunction with the attached drawing in the utility model, the technical solution in the utility model is carried out clearly and completely Description.

Fig. 5-7 is please referred to, the hard box flip fold guide device of the utility model cigarette includes being mounted on movable guiding rail bracket The flip fold at 12 tops guides pressing plate 14, and the flip fold guidance pressing plate 14 is fixed on above No. 5 wheels, arrives in 12 o'clock 1 o ' clock region.The flip fold guidance pressing plate 14 includes directing plate main body 141, set on the guiding groove of directing plate main body 141 142, the guiding groove 142 includes the one section of straight-line groove 142a and arc groove 142b to connect with straight-line groove 142a.The directing plate Main body 141 is equipped with fixation hole 143, for directing plate main body 141 to be mounted on movable guiding rail bracket 12 by bolt.

If label paper material is harder, generally have been subjected to folding flip lid end can No. 5 wheel right above (12 o'clock position Set) it is detached from helical fold bar, there is the trend opened, the utility model renovates guide device by increased hard box and is fixed on 5 Number wheel upper stationary is motionless, is in 12 o'clock to 1 o ' clock region, when hard case cigarette packet 13 No. 5 wheels pack carried out therewith in slots it is inverse Hour hands rotation, when reaching 1 o'clock to 12 o ' clock region delivery position, the flip lid end folded just has been detached from helical fold The constraint of bar will open, but since the arc groove 142b in increased hard case cigarette packet flip lid guide device is exactly in the position It sets, i.e., the hard box end of opening suffers restraints again, since arc groove 142b is slightly remote apart from 13 center of hard case cigarette packet, and straight line Slot 142a is closer apart from 13 center of hard case cigarette packet, and when hard case cigarette packet 13 is with the rotation counterclockwise of No. 5 wheels, flip lid end is pressed again Contracting, has carried out secondary folding, makes the label paper flicked flip lid end gradually purse up in straight-line groove 142a, then in arc groove 142b is folded to normal position.As shown in Figure 7 and Figure 8, the opening depth of arc groove 142b is 3mm, and depth, which is gradually shortened, is 2.2mm, opening width 37mm；Straight-line groove 142a depth is 2.2mm, width 17mm.

Therefore, when label paper is harder or impression is shallower, it can enter No. 55 stations of wheel (12 o'clock in label paper Set) before, and this region when edge rotary folder does not push down flip lid also, the plane included angle that will spring back 1 face and 2 faces of label paper are strong Row constrains within 90 °, and when edge rotary folder pushes down flip lid completely, 1 face, which is extruded inwardly to reset, is close to 2 faces invagination flip lid It is interior, complete the correct packaging of flip lid.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to It is any to belong to those skilled in the art within the technical scope disclosed by the utility model in this, the change that can be readily occurred in Change or replace, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with power Subject to the protection scope that benefit requires.

Claims (3)

1. a kind of hard box flip fold guide device of cigarette, it is characterised in that: including being mounted at the top of movable guiding rail bracket (12) Flip fold guide pressing plate (14), flip fold guidance pressing plate (14) is fixed on above No. 5 wheels, is in for 12 o'clock to 1 O ' clock region, flip fold guidance pressing plate (14) include directing plate main body (141), are set to drawing for directing plate main body (141) Guide groove (142), the guiding groove (142) include one section of straight-line groove (142a) and the arc groove to connect with straight-line groove (142a) (142b)。

2. the hard box flip fold guide device of cigarette as described in claim 1, it is characterised in that: the directing plate main body (141) fixation hole (143) are equipped with, for directing plate main body (141) to be mounted on movable guiding rail bracket (12) by bolt.

3. the hard box flip fold guide device of cigarette as described in claim 1, it is characterised in that: the opening of arc groove (142b) Depth is 3mm, and it is 2.2mm, opening width 37mm that depth, which is gradually shortened,；Straight-line groove (142a) depth is 2.2mm, and width is 17mm。