CN103818572A - Fold leading-in mechanism and case sealing machine with same - Google Patents
Fold leading-in mechanism and case sealing machine with same Download PDFInfo
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- CN103818572A CN103818572A CN201410060455.2A CN201410060455A CN103818572A CN 103818572 A CN103818572 A CN 103818572A CN 201410060455 A CN201410060455 A CN 201410060455A CN 103818572 A CN103818572 A CN 103818572A
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- push pedal
- folding
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Abstract
The invention discloses a fold leading-in mechanism and a case sealing machine with the same. The fold leading-in mechanism is of a crank swing block structure. After the fold leading-in mechanism is installed on the case sealing machine, effective bending operation is conducted on folds of a packaging case through continuous rotation movement of a push plate on the fold leading-in mechanism. By generating thrust in two vertical directions, after the fold leading-in mechanism is used on a conveying mechanism in a matched mode, the function of bending one large fold and one small fold of the packaging case can be finished on one station, and therefore the structure of the case sealing machine with the fold leading-in mechanism is greatly simplified; meanwhile, the bending mode of the large fold is optimized, the bending process of the large fold becomes continuous, and therefore the working efficiency of the case sealing machine can be effectively improved.
Description
Technical field
The present invention relates to the folding introducing mechanism on cartoning sealing machine.
Background technology
Eye-splice-type packing chest top open part is provided with four foldings, and formation imbrication structure is gathered in folding bending.Common eye-splice-type packing chest comprises casing, be arranged on the folding on opening four limits on casing top, the structure of opening for putting into product in casing, folding comprises two large foldings, two little foldings, two pages that give a discount are in relative position relationship, two little foldings are also in relative position relationship, and lower four foldings of packing chest completed state are all in upright state.The structure difference of two large foldings: the triangular shape rule of a large folding, casing is being provided with uvula with the connecting portion of this large folding, and uvula extend in this large folding; The both sides regular shape of another large folding, large folding is provided with large tongue in place on one side in residue, the edge of large tongue projection and large folding.When joint sealing, first the large folding bending that is positioned at uvula place is covered in to casing top, then two little foldings bend the large folding top that covers previous bending, then, remaining large folding bending is covered to little folding top, and then, large tongue bending is inserted in the draw-in groove between uvula and casing, finally, uvula bending is inserted in the fluting between large tongue and large folding.After installation, rely on restraining function mutual between large tongue, uvula and large folding to reach the object of sealed packet vanning.
A kind of equipment that can complete by automated machine this type of packing chest joint sealing operation is disclosed in prior art, for example, on July 17th, 2013 be CN103204256A at the disclosed publication number of China patent provides a kind of gift box bag carton automatically to pack shaped device and forming process thereof.The mechanism that uvula arranges sucker on by cylinder in this technical scheme derives from casing in the situation that of packing chest stop motion; The large folding that is positioned at the same side with this uvula relies on mode that cylinder promotes to casing inner bending in the situation that of packing chest stop motion; Large tongue in another large folding could be used in conjunction with this equipment after need to bending by manual type, and the mode that relies on cylinder to promote the in the situation that of packing chest stop motion is inserted; The mode that uvula also need to rely on cylinder to promote the in the situation that of packing chest stop motion is inserted.The bending process need artificial treatment of large tongue in this technical scheme, the update of the bending operation of the derivation operation of uvula, large folding, the update of uvula, large tongue all need to just can complete the in the situation that of packing chest stop motion.The treating process of little folding completes by soil miller and depression bar, this bending process is that preceding little folding promotes bending by depression bar guiding bending, posterior little folding by soil miller, soil miller is swinging gear, in the time that little folding is positioned at its range of movement, forces little folding bending in the mode promoting.Therefore, the principle of work of this device is based on the step-type operating characteristic of packing chest.Because a kind of parts in this technical scheme are only implemented corresponding operation to the single large folding on packing chest or single folding, from how needs have, parts just can complete joint sealing operation, therefore make the number of components of this device many.How number of components easily causes is coordinated inconsistent phenomenon, causes the problem of device debugging work complexity.
Summary of the invention
First technical purpose of the present invention is to provide a kind of simple in structure, folding introducing mechanism that debugging can produce impetus easily in two vertical direction.
For reaching above-mentioned technical purpose, the present invention adopts following technical scheme: this folding introducing mechanism comprises adapter plate, motor, swing arm, guide rod, sliding sleeve and push pedal, described motor is arranged on adapter plate, described adapter plate is provided with a swing arm, described swing arm and motor linkage, one end of described guide rod is flexibly connected by rotating shaft with swing arm, described guide rod and sliding sleeve sliding block joint, and the other end of described guide rod is fixedly connected with push pedal.This folding introducing mechanism is crank cranking-block structure.Motor drives swing arm unidirectional rotation, and this end that other end of guide rod is provided with push pedal does gyroscopic movement.In the case of swing arm rotate around the center of circle constant to the distance of sliding sleeve, the path of motion of push pedal is subject to the distance affects between sliding sleeve and push pedal, this distance from be less than swing arm rotate around the center of circle to the distance of sliding sleeve to be greater than swing arm rotate around the center of circle during to the change of distance of sliding sleeve, the path of motion of push pedal is from similar fan-shaped to similar oval-shaped trend development.For obtain maximum variable quantity in two vertical direction, the similar fan shape moving track of push pedal is preferred.
Push pedal all can produce displacement in turning course in two vertical directions, and the scope of operation that is provided for so promoting object in push pedal will certainly increase operation effectiveness.Preferably one end of described push pedal is provided with scope of operation I and scope of operation II as of the present invention, described scope of operation I towards perpendicular to scope of operation II towards.
Obtain impetus for the ease of being applied object, as of the present invention preferred, described push pedal is bending.The shape of push pedal bending is conducive to scope of operation I, scope of operation II is separated each other, can guarantee that like this scope of operation I, scope of operation II are not interfered by the other side in the time of operation separately.
The present invention's the second technical purpose is to provide a kind of cartoning sealing machine with above-mentioned folding introducing mechanism, and the bending operation of a pair of adjacent large folding and little folding is realized by this folding introducing mechanism.
For realizing above-mentioned technical purpose, the present invention adopts following technical scheme: this cartoning sealing machine comprises conveying mechanism and folding introducing mechanism, described folding introducing mechanism is arranged on conveying mechanism, described folding introducing mechanism comprises adapter plate, motor, swing arm, guide rod, sliding sleeve and push pedal, described motor is arranged on adapter plate, described adapter plate is provided with a swing arm, described swing arm and motor linkage, one end of described guide rod is flexibly connected by rotating shaft with swing arm, described guide rod and sliding sleeve sliding block joint, the other end of described guide rod is fixedly connected with push pedal, described push pedal is done gyroscopic movement being positioned on conveying mechanism.
Push pedal should be responsible for promoting and bending large folding, be responsible for promoting and bending again little folding, this push pedal can be with very fast speed of revolutions motion like this, as long as packing chest by the process of the range of movement of push pedal in push pedal energy moment bend operation to the order of little folding according to large folding, therefore push pedal need to be done twice gyroscopic movement and just can complete the bending of large folding and little folding is operated.So, guarantee that packing chest can complete a large folding of bending and a little folding by push pedal position continuously on throughput direction in the continuous motion process of push pedal, therefore the bending mode of large folding and little folding is continuously-running duty.Push pedal quantity in this folding introducing mechanism only has one, therefore while work, do not need to mate with the delivery speed of packing chest, as long as guarantee the scope of work inner pushing plate moment unidirectional rotary motion of packing chest in push pedal, to carry out the operation of the large folding of bending and little folding.
Between large folding and little folding present position, be vertical position relationship, the scope of operation forming in the time that the push pedal of same installing condition acts in large folding and little folding should be and is vertical relation.As of the present invention preferred, one end of described push pedal is provided with the scope of operation I of the throughput direction that is oriented parallel conveying mechanism and is oriented the scope of operation II of the throughput direction of vertical transportation agency, is arranged in order in the above scope of operation II of throughput direction, the scope of operation I of conveying mechanism.
Preferred plate pushing structure is that described push pedal is bending on the throughput direction of conveying mechanism.Push pedal entirety is L-shaped, arc, J-shaped.The shape of push pedal bending is conducive to scope of operation I, scope of operation II is separated each other, can guarantee that like this scope of operation I, scope of operation II are not interfered by the other side in the time of operation separately.
The present invention adopts technique scheme: folding introducing mechanism by producing thrust in two vertical direction, be engaged on conveying mechanism and after use, can realize and on a station, just can complete a large folding of bending packing chest and the function of a little folding, and then greatly simplified the structure of the cartoning sealing machine with this folding introducing mechanism; Optimized large folding bending mode, the bending process that makes large folding is continous way, thereby can effectively improve the work efficiency of cartoning sealing machine simultaneously.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.
Fig. 1 is packing box structure schematic diagram;
Fig. 2 is the structural representation of folding introducing mechanism of the present invention;
Fig. 3 is the structural representation of the push pedal of folding introducing mechanism of the present invention;
Fig. 4 is the path of motion schematic diagram of the push pedal of folding introducing mechanism of the present invention;
Fig. 5 is the work schematic diagram of folding introducing mechanism of the present invention.
The specific embodiment
This cartoning sealing machine is provided with conveying mechanism, and this conveying mechanism comprises frame, sprocket wheel, chain, motor, retarder, block, guardrail.Two sprocket wheels are installed in frame, two parallel chains are installed on sprocket wheel, block is fixed on chain in equidistant mode, and the stop location on two chains is identical, forms the space that holds packing chest between adjacent blockers.Motor is fixedly mounted on accelerator, and retarder is fixedly mounted in frame, and one of them sprocket wheel is connected with the output shaft of retarder, and then chain and motor linkage.Guardrail is rectangular rod-like structure, is provided with two in every side of conveying mechanism, and between two guardrails, in parallel location status, the width between guardrail is a bit larger tham the width of packing chest.When work, electric motor starting, drives chain unidirectional rotation, and the throughput direction of conveying mechanism only facing one direction like this.
As shown in Figure 2,3, 4, on conveying mechanism, be provided with folding introducing mechanism.Folding introducing mechanism comprises adapter plate, motor, swing arm 1, guide rod 2, sliding sleeve 3 and push pedal 4, and motor is arranged on adapter plate, and adapter plate is fixed on conveying mechanism.Adapter plate is provided with a swing arm 1, and described swing arm 1 is connected by retarder with motor, thus rocking arm and motor linkage.One end of guide rod 2 is flexibly connected by rotating shaft with swing arm 1, described guide rod 2 and sliding sleeve 3 sliding block joints, and sliding sleeve 3 is fixed on adapter plate, and the other end of guide rod 2 is fixedly connected with push pedal 4.Push pedal 4 one end are fixed on guide rod 2, and the other end is to the structure of a side projection, make push pedal 4 entirety L-shaped and be bending on the throughput direction of conveying mechanism.Push pedal 4 is provided with the scope of operation I 5 of the throughput direction that is oriented parallel conveying mechanism and is oriented the scope of operation II 6 of the throughput direction of vertical transportation agency in the side of this end that is provided with bulge-structure, on the throughput direction of conveying mechanism, scope of operation II 6, scope of operation I 5 are arranged in order.When work, driven by motor rocking arm does unidirectional rotary motion; rocking arm drives guide rod 2 to move; make the relative sliding sleeve 3 of guide rod 2 do hunting motion; like this; be driven and do the gyroscopic movement of similar fan shape moving track in the push pedal 4 of guide rod 2 one end, scope of operation I 5 promotes posterior little folding 7, scope of operation II 6 promote under large folding 8.The location status of push pedal 4 in turning course is in swinging the process changing, because scope of operation I 5, scope of operation II 6 are all cambered surface, therefore in push pedal 4 turning courses, in scope of operation I 5, have all the time on the position, scope of operation II 6 of the throughput direction that is oriented parallel conveying mechanism and have all the time the position that is oriented the throughput direction that vertically send mechanism, like this both actv. Seeding locations towards being vertical relation.
When cartoning sealing machine work, packing chest is placed on conveying mechanism, and the structure of packing chest as shown in Figure 1.Under initial condition, the push pedal 4 of folding introducing mechanism is away from conveying mechanism.In the time that packing chest is positioned at the front of folding introducing mechanism, push pedal 4 starts to do gyroscopic movement with similar fan shape moving track.As shown in Figure 5, because push pedal 4 kinematic velocitys are greater than the kinematic velocity of packing chest, therefore the time that packing chest passes through in the range of movement of push pedal 4 be enough to guarantee push pedal 4 move to conveying mechanism above.After a revolution action is done in push pedal 4 under large folding 8 be pushed and to casing inner bending; The packing chest LAP that moved on throughput direction when doing next revolution action, push pedal 4 is doing after this revolution action that posterior little folding 7 is promoted by push pedal 4 and to case inner bending.When posterior little folding 7 bends, preceding little folding 9 is transferred other component limitations in mechanism, the depression bar that the disclosed label of patent that for example publication number is CN103204256A is 32, so to case inner bending and cover together with posterior little folding 7 under large folding 8 tops.
In above-described embodiment, the shape of push pedal can be also other structure, and for example push pedal entirety is curved, J-shaped, rectangle.
Claims (6)
1. a folding introducing mechanism, it is characterized in that: described folding introducing mechanism comprises adapter plate, motor, swing arm (1), guide rod (2), sliding sleeve (3) and push pedal (4), described motor is arranged on adapter plate, described adapter plate is provided with a swing arm (1), described swing arm (1) and motor linkage, one end of described guide rod (2) is flexibly connected by rotating shaft with swing arm (1), described guide rod (2) and sliding sleeve (3) sliding block joint, the other end of described guide rod (2) is fixedly connected with push pedal (4).
2. folding introducing mechanism according to claim 1, it is characterized in that: one end of described push pedal (4) is provided with scope of operation I (5) and scope of operation II (6), described scope of operation I (5) towards perpendicular to scope of operation II (6) towards.
3. folding introducing mechanism according to claim 2, is characterized in that: described push pedal (4) is bending.
4. one kind has the cartoning sealing machine of folding introducing mechanism described in claim 1, this cartoning sealing machine comprises conveying mechanism and folding introducing mechanism, described folding introducing mechanism is arranged on conveying mechanism, it is characterized in that: described folding introducing mechanism comprises adapter plate, motor, swing arm (1), guide rod (2), sliding sleeve (3) and push pedal (4), described motor is arranged on adapter plate, described adapter plate is provided with a swing arm (1), described swing arm (1) and motor linkage, one end of described guide rod (2) is flexibly connected by rotating shaft with swing arm (1), described guide rod (2) and sliding sleeve (3) sliding block joint, the other end of described guide rod (2) is fixedly connected with push pedal (4), described push pedal (4) is done gyroscopic movement being positioned on conveying mechanism.
5. cartoning sealing machine according to claim 4, it is characterized in that: one end of described push pedal (4) is provided with the scope of operation I (5) of the throughput direction that is oriented parallel conveying mechanism and is oriented the scope of operation II (6) of the throughput direction of vertical transportation agency, is arranged in order in the above scope of operation II (6) of throughput direction, the scope of operation I (5) of conveying mechanism.
6. cartoning sealing machine according to claim 5, is characterized in that: described push pedal (4) is bending on the throughput direction of conveying mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410060455.2A CN103818572B (en) | 2014-02-21 | 2014-02-21 | A kind of folding introducing mechanism and there is the cartoning sealing machine of this folding introducing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410060455.2A CN103818572B (en) | 2014-02-21 | 2014-02-21 | A kind of folding introducing mechanism and there is the cartoning sealing machine of this folding introducing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103818572A true CN103818572A (en) | 2014-05-28 |
| CN103818572B CN103818572B (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410060455.2A Active CN103818572B (en) | 2014-02-21 | 2014-02-21 | A kind of folding introducing mechanism and there is the cartoning sealing machine of this folding introducing mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110182396A (en) * | 2019-04-11 | 2019-08-30 | 浙江工业大学 | It is a kind of to turn round folding Hinge under intermittent carton |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0978449A1 (en) * | 1998-08-03 | 2000-02-09 | MARCHESINI GROUP S.p.A. | Machine for packaging articles into relative boxes |
| US20040118088A1 (en) * | 2001-02-23 | 2004-06-24 | Rodolfo Gaudenzi | Method and device for closing a box by folding a closing lateral flap |
| CN103204256A (en) * | 2013-04-19 | 2013-07-17 | 广州达意隆包装机械股份有限公司 | Automatic paper gift-box packing forming device and forming processes |
| CN203211534U (en) * | 2013-03-22 | 2013-09-25 | 王建村 | Box sealing mechanism of automatic boxing machine |
| CN203767098U (en) * | 2014-02-21 | 2014-08-13 | 杭州中亚机械股份有限公司 | Foldout leading-in mechanism and case sealer with same |
-
2014
- 2014-02-21 CN CN201410060455.2A patent/CN103818572B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0978449A1 (en) * | 1998-08-03 | 2000-02-09 | MARCHESINI GROUP S.p.A. | Machine for packaging articles into relative boxes |
| US20040118088A1 (en) * | 2001-02-23 | 2004-06-24 | Rodolfo Gaudenzi | Method and device for closing a box by folding a closing lateral flap |
| CN203211534U (en) * | 2013-03-22 | 2013-09-25 | 王建村 | Box sealing mechanism of automatic boxing machine |
| CN103204256A (en) * | 2013-04-19 | 2013-07-17 | 广州达意隆包装机械股份有限公司 | Automatic paper gift-box packing forming device and forming processes |
| CN203767098U (en) * | 2014-02-21 | 2014-08-13 | 杭州中亚机械股份有限公司 | Foldout leading-in mechanism and case sealer with same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110182396A (en) * | 2019-04-11 | 2019-08-30 | 浙江工业大学 | It is a kind of to turn round folding Hinge under intermittent carton |
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| Publication number | Publication date |
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| CN103818572B (en) | 2015-12-16 |
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