CN201961570U - Double-reciprocating cross pulling case and pushing case mechanism of case unpacking machine - Google Patents

Abstract

The utility model relates to a double-reciprocating cross pulling case and pushing case mechanism of a case unpacking machine, which is provided with a power source on a machine platform of the case unpacking machine. A drive unit is arranged corresponding to the power source, the power source can drive the drive unit to move, and the drive unit can drive a first slide seat and a third slide seat to move in reversed linkage mode with a second slide seat and a fourth slide seat. Utilizing the mutual cross motion that the third slide seat can move to behind the second slide seat, and on the contrary the fourth slide seat can also move to behind the first slide seat, paper cases on the first slide seat are pushed forward by the fourth slide seat and paper cases on the second slide seat are pushed forward by the third slide seat. Therefore, folded paper cases are delivered to be unpacked automatically, automatic and rapid unpacking work is realized, human labor is reduced, cost is effectively lowered, and practicality and convenience are enhanced in whole operation and using.

Description

The two of case unpacker draw case and push away the punch-out equipment structure toward multiple chiasma

Technical field

The utility model is to draw case and push away the punch-out equipment structure toward multiple chiasma about the two of a kind of case unpacker, referring in particular to a kind of carton that can automation will not launch draws case and pushes away case and carry the action of unpacking, can not only reach the unpacking fast operation of automation, and also can reduce human resources, effectively the cost-cutting expenditure is drawn case and is pushed away the punch-out equipment structure toward multiple chiasma and implement the two of case unpacker that more increase the practical effect characteristic in the use in its integral body.

Background technology

General on the market various product when it dispatches from the factory in completing, generally all can be packed with carton, can protect on the one hand this product complete, be not subject to outside destroy, then can make things convenient for moving, transport and storing of product on the other hand; And such carton is before using, and for saving the shared space of carton, the state that makes all cartons all take not launch piles up; Also therefore, before the use carton is packed joint sealing to various product, all need with manual type carton is launched earlier in early days, and after carton bottom is pasted involution, again product is installed in the carton, again the carton top is given involution at last and fixedly finish stuffing.

Yet, also need expend more human resources in the mode of manually carrying out the carton evolutionary operation because of above-mentioned, increase its cost expenditure, make that various automation case unpacker promptly begins to come out along with the fast development of automatic industrial.

The utility model content

The purpose of this utility model is to be to provide the two of a kind of case unpacker to draw case and push away the punch-out equipment structure toward multiple chiasma, the carton that its energy automation will not launch draws case and pushes away case carries the action of unpacking, and can not only reach the unpacking fast operation of automation, reduces human resources, effectively cost-cutting is paid

For this reason, the utility model proposes the two of a kind of case unpacker and draw case and push away the punch-out equipment structure toward multiple chiasma, this draws case and pushes away the punch-out equipment structure and is provided with a propulsion source in the case unpacker board, and to being provided with driver element by propulsion source, this propulsion source can drive this driver element start;

In board, be provided with a lower end chain, this lower end chain is set around between the corresponding runner that is located at the board two ends, on this lower end chain, be installed with one first slide, this first slide is pivoted with driver element and combines, be installed with second slide with the corresponding opposite side of first slide on the chain of lower end, and on the lower end chain of the first slide front end, be installed with the 3rd slide, be installed with the 4th slide on the lower end chain of the second slide front end, to allow first, three slides and second, the synchronous reversing sense interlock of four slides, and first slide and the equidirectional motion of the 3rd slide, the also equidirectional motion of second slide and the 4th slide, in this first, two slides, one end all is provided with the sucker group, and in first, two, three, all be provided with down simultaneously the contact piece on four slides, and in this first, three slides and second, in the four slide reversing sense interlock processes, the 3rd slide can move to the second slide rear, the 4th anti-slide also can move to the first slide rear;

This draws case and pushes away the punch-out equipment structure and is provided with supporting seat in corresponding first, second, third and fourth slide upper end of board again, these supporting seat two ends are provided with corresponding runner, in between runner, be provided with the upper end chain, chain two-phase heteropleural face is respectively equipped with the last contact piece of the following contact piece that corresponds to first, second, third and fourth slide in the upper end, and makes between this upper end chain and first slide with connecting rod binding action.

The two of case unpacker draw case and push away the punch-out equipment structure toward multiple chiasma as mentioned above, wherein, this driver element is provided with actuating arm, this actuating arm is subjected to drive power source, be pivoted with a pull bar one end in this actuating arm one end and combine, this pull bar in addition end is hubbed in the swing arm, this swing arm bottom is hubbed on the board, the top then with the combination that is pivoted mutually of a push rod one end, end and first slide combination that is pivoted mutually in addition of this push rod.

The two of case unpacker draw case and push away the punch-out equipment structure toward multiple chiasma as mentioned above, wherein, this power comes from the end of exerting oneself and is provided with driving wheel, and the driving wheel of the corresponding propulsion source of the actuating arm of this driver element is provided with flower wheel, between this driving wheel and flower wheel then with the mutual interlock of moving part.

The two of case unpacker draw case and push away the punch-out equipment structure toward multiple chiasma as mentioned above, wherein, this time contact piece all is hubbed on first, second, third and fourth slide in its inclined to one side rear end, and following contact piece back-end location place all is provided with clump weight, order contact piece rear end is down influenced by ballasted weight and hangs downwards, make this time contact piece front end be upturned relatively, and then be provided with top bracing member corresponding to following contact piece front position.

The two of the case unpacker that the utility model proposes draw case and push away the punch-out equipment structure toward multiple chiasma, this draws case and pushes away the punch-out equipment structure is to be provided with a propulsion source in the case unpacker board, and to being provided with driver element by propulsion source, this propulsion source can drive this driver element start, this driver element can drive first, three slides and second, four slide reversing sense interlocks, utilize the 3rd slide can move to the second slide rear, otherwise the 4th slide also can move to the interlaced of the first slide rear and move, carton on first slide is promoted forward with the 4th slide, and the carton on second slide then promotes forward with the 3rd slide; Whereby, carry the action of unpacking, can not only reaching the automation operation of unpacking fast, and also can reduce human resources with the carton that can automation will not launch, effective cost-cutting expenditure, and in its whole execution use, more increase practical convenience.

Description of drawings

Fig. 1 is a case unpacker integral structure scheme drawing of the present utility model;

Fig. 2 is a structural representation of the present utility model;

Fig. 3 is a main TV structure scheme drawing of the present utility model;

Fig. 4 is fragmentary top TV structure figure of the present utility model;

Fig. 5 is a running condition action diagram of the present utility model ();

Fig. 6 is a running condition action diagram of the present utility model (two);

Fig. 7 overlooks action diagram for local running condition of the present utility model;

Fig. 8 is the local usage operation figure () of amplification of the present utility model;

Fig. 9 is contact piece usage operation figure down of the present utility model;

Figure 10 is the local usage operation figure (two) of amplification of the present utility model.

The main element label declaration:

1 board, 2 cardboard temporary tanks

3 draw case and push away punch-out equipment structure 31 propulsions source

311 driving wheels, 312 moving parts

32 driver elements, 321 actuating arms

322 flower wheels, 323 pull bars

324 swing arms, 325 push rods

33 lower end chains, 331 runners

34 first slides, 341 sucker groups

342 times contact piece 343 clump weights

344 top bracing members, 35 second slides

352 times contact pieces of 351 sucker groups

353 clump weights, 354 top bracing members

361 times contact pieces of 36 the 3rd slides

362 clump weights, 363 top bracing members

371 times contact pieces of 37 the 4th slides

372 clump weights, 373 top bracing members

38 supporting seats, 381 runners

Contact piece on the 382 upper end chains 383

Contact piece on the contact piece 385 on 384

Contact piece 39 connecting rods on 386

4 folding side cover mechanisms, 5 cartons

The specific embodiment

Understand for technical characterictic of the present utility model, purpose and effect being had more clearly, now contrast the description of drawings specific embodiment of the present utility model:

At first, see also shown in Fig. 1 case unpacker integral structure of the present utility model scheme drawing, the utility model mainly is to be provided with cardboard temporary tank 2 in case unpacker board 1 one sides, and should cardboard temporary tank 2 outsides be provided with in 1 pair of board and draw case and to push away punch-out equipment structure 3, and in being provided with folding side cover mechanism 4 to drawing case and pushing away punch-out equipment structure 3, make the carton 5 that does not launch in laying in behind cardboard temporary tank 2 earlier, the carton 5 of predetermined quantity can be toward falling, utilization is drawn case and is pushed away punch-out equipment structure 3 and by the lower end carton 5 absorption outwards pulled out to carry and be fed to folding side cover mechanism 4 places, again with the action of unpacking of these 4 pairs of cartons 5 of folding side cover mechanism; Wherein:

This draws case and pushes away punch-out equipment structure 3, see also shown in Fig. 2 structural representation of the present utility model and Fig. 3 main TV structure scheme drawing of the present utility model, it mainly is to be provided with a propulsion source 31 in board 1, propulsion source 31 is provided with driving wheel 311 in the end of exerting oneself, and corresponding propulsion source 31 is provided with driver element 32, driver element 32 is provided with actuating arm 321, actuating arm 321 corresponding driving wheels 311 are provided with flower wheel 322, in 322 of driving wheel 311 and flower wheels then with moving part 312 mutual interlocks, combine and be pivoted in actuating arm 321 1 ends and a pull bar 323 1 ends, pull bar 323 end in addition is hubbed in the swing arm 324, and swing arm 324 bottoms are hubbed on the board 1, the top then with the combination that is pivoted mutually of a push rod 325 1 ends;

In board 1, be provided with a lower end chain 33 in addition, lower end chain 33 is set around 331 of corresponding runners that are located at board 1 two ends, on lower end chain 33, be installed with first slide 34, first slide 34 is held to be pivoted in addition with the push rod 325 of driver element 32 and is combined, the opposite side of corresponding first slide 34 is installed with second slide 35 on lower end chain 33, and be installed with the 3rd slide 36 corresponding to first slide, 34 front ends, be installed with the 4th slide 37 corresponding to second slide, 35 front ends, to allow first, three slides 34,36 and second, four slides 35,37 reversing sense interlocks, and first slide 34 and the 36 equidirectional motions of the 3rd slide, second slide 35 and the also equidirectional motion of the 4th slide 37, in first, two slides 34,35 1 ends all are provided with sucker group 341,351, and in first, two, three, four slides 34,35,36, on 37 all with following contact piece 342,352,361, the combination that is pivoted of 371 inclined to one side rear ends, and following contact piece 342,352,361,371 back-end location places all are provided with clump weight 343,353,362,372, order is contact piece 342 down, 352,361,371 rear ends are subjected to clump weight 343,353,362,372 gravity effect and hanging downwards, its front end then is upturned relatively, and corresponding to following contact piece 342,352,361,371 front positions then are provided with top bracing member 344,354,363,373, and in this first, three slides 34,36 and second, four slides 35, in the 37 reversing sense interlock processes, the 3rd slide 36 can move to second slide, 35 rears, otherwise the 4th slide 37 also can move to first slide, 34 rears;

This draws case and pushes away punch-out equipment structure 3 in board 1 correspondence first again, two, three, four slides 34,35,36,37 upper ends are provided with supporting seat 38, these supporting seat 38 two ends are provided with corresponding runner 381, be provided with upper end chain 382 in 381 of runners, be respectively equipped with in upper end chain 382 two-phase heteropleural faces and correspond to first, two, three, four slides 34,35,36,37 following contact piece 342,352,361,371 last contact piece 383,384,385,386, and make 34 of this upper end chain 382 and first slides link action (seeing also shown in Fig. 4 fragmentary top TV structure of the present utility model figure) with connecting rod 39.

Thus, make this draw case and push away punch-out equipment structure 3 when carton 5 is transported charging, shilling this draw case and push away punch-out equipment structure 3 and utilize first slide, 34 set sucker groups 341 to adsorb carton 5 lower surfaces of lowermost end, please consult shown in Fig. 5 running condition action diagram of the present utility model () more in the lump, these propulsion source 31 running actions in this season, driving wheel 311 is rotated through the flower wheel 322 that moving part 312 drives driver element 32 actuating arms 321, allow actuating arm 321 also rotate with the rotation of flower wheel 322, simultaneously can be with pull bar 323 pullings, make pull bar 323 hold in addition and spur swing arm 324 in the lump, also promoting push rod 325 moves toward the direction that pull bar 323 spurs, make push rod 325 hold promotion first slide 34 to move in addition, make the carton 5 that is adsorbed on the sucker group 341 promptly along with outwards moving, should folding side cover mechanism 4 can in the lump carton 5 be launched simultaneously, and on carton 5 front ends that launch, lower edge just can stay on the restriction location, following contact piece 342 rear ends (seeing also shown in Fig. 6 running condition action diagram of the present utility model (two)) of the last contact piece 383 and first slide 34 of supporting seat 38 upper end chains 382 1 ends.

Please consulting Fig. 7 local running condition of the present utility model more in the lump overlooks shown in the action diagram, and promote and drive carton 5 with sucker group 341 to move forward in the process in first slide, 34 drawn stems 325, and first slide 34 links winding at second of 331 of two corresponding runners with lower end chain 33, three, four slides 35,36,37, promptly can be because of this lower end chain 33 of mobile pulling of first slide 34, allow lower end chain 33 spur the 3rd slide 36 equidirectional moving in the lump, and spur second in the lump, four slides 35,37 reversing senses move, and 382 on first slide 34 and upper end chain link the connecting rod 39 that is provided with, also can be along with driving upper end chain 382 in the lump in 381 rotations of runner, allow the last contact piece 383 of the upper end following contact piece 342 that corresponds to first slide 34 that chain 382 links move synchronously, and simultaneously because upper end chain 382 is located at 381 of runners, and can drive along with the following contact piece 361 of the 3rd slide 36 is equidirectional mobile going up contact piece 385 in the lump, and contact piece 384 is gone up in drive in the lump, 386 along with second, four slides 35,37 following contact piece 352,371 reversing senses move.

Please consult in the lump again shown in Fig. 8 local usage operation figure of amplification of the present utility model (), and second, four slides 35,37 following contact piece 352,371 together with last contact piece 384, in the 386 reversing sense moving process, the following contact piece 371 of the 4th slide 37 can interlock together with its corresponding contact piece 383 of going up with the following contact piece 342 of first slide 34 together with its corresponding contact piece 386 of going up, following contact piece 371 front ends can be subjected to carton 5 and press and inwardly contract, and be subjected to shoring of its top bracing member 373 and prevent that it from can't reply location (seeing also shown in Fig. 9 down contact piece usage operation figure of the present utility model), the front end of last contact piece 386 can be subjected to carton 5 equally and press and inwardly contract, in when the following contact piece 371 of the 4th slide 37 together with it corresponding go up contact piece 386 by carton 5 lower surfaces and upper surface after, contact piece 371 and last contact piece 386 are because of no longer being subjected to pressing of carton 5 under it, and promptly can outwards reply the location, this moment and the 4th slide 37 equidirectional second mobile slides 35, promptly just make its sucker group 351 move to carton 5 lower surfaces of lowermost end, and with carton 5 absorption location, making second slide 35 with its sucker group 351 carton 5 be moved again takes out of, this moment and second slide, 35 equidirectional the 4th mobile slides 37, promptly can be along with second slide 35 outwards moves, and with second, four slides 35,37 reversing senses move first, three slides 34,36, in this second, four slides 35,37 can oppositely move toward interior when mobile outward, this moment, the following contact piece 371 of the 4th slide 37 promptly can stay on carton 5 sides on first slide 34 together with its corresponding contact piece 386 front end faces of going up, and move past in the traverse in the 4th slide 37 and first slide, 34 reversing senses are staggered, carton 5 is promoted to press the following contact piece 342 of first slide 34 forward together with its corresponding contact piece 383 (please consulting in the lump again shown in Figure 10 local usage operation figure of amplification of the present utility model (two)) of going up, and can make this carton 5 carry the sucker group 341 that moves away first slide 34 forward, by this first, three slides 34,36 and second, four slides 35,37 reversing senses continue in the interlock process, draw case and push away the speed that carton 5 is carried in 3 chargings of punch-out equipment structure with increase.

The above only is the schematic specific embodiment of the utility model, is not in order to limit scope of the present utility model.Any those skilled in the art, equivalent variations of having done under the prerequisite that does not break away from design of the present utility model and principle and modification all should belong to the scope that the utility model is protected.

Claims (4)

1. the two of a case unpacker draw case and push away the punch-out equipment structure toward multiple chiasma, it is characterized in that this draws case and push away the punch-out equipment structure and is provided with a propulsion source in the case unpacker board, and to being provided with driver element by propulsion source, this propulsion source can drive this driver element start;

In board, be provided with a lower end chain, this lower end chain is set around between the corresponding runner that is located at the board two ends, on this lower end chain, be installed with one first slide, this first slide is pivoted with driver element and combines, be installed with second slide with the corresponding opposite side of first slide on this lower end chain, and on this lower end chain of this first slide front end, be installed with the 3rd slide, be installed with the 4th slide on this lower end chain of this second slide front end, in this first, two slides, one end all is provided with the sucker group, and in this first, two, three, all be provided with down simultaneously the contact piece on four slides;

This draws case and pushes away the punch-out equipment structure and is provided with supporting seat in corresponding first, second, third and fourth slide upper end of board, these supporting seat two ends are provided with corresponding runner, in between this runner, be provided with the upper end chain, be respectively equipped with the last contact piece of the following contact piece that corresponds to first, second, third and fourth slide in this upper end chain two-phase heteropleural face, link with connecting rod between this upper end chain and first slide.

2. the two of case unpacker as claimed in claim 1 draw case and push away the punch-out equipment structure toward multiple chiasma, it is characterized in that, this driver element is provided with the actuating arm that can be subjected to this drive power source, this actuating arm one end is pivoted with a pull bar one end and combines, this pull bar end in addition is hubbed in the swing arm, this swing arm bottom is hubbed on the board, the top then with the combination that is pivoted mutually of a push rod one end, end and first slide combination that is pivoted mutually in addition of this push rod.

3. the two of case unpacker as claimed in claim 2 draw case and push away the punch-out equipment structure toward multiple chiasma, it is characterized in that, this power comes from the end of exerting oneself and is provided with driving wheel, and the actuating arm of this driver element is provided with flower wheel to driving wheel that should propulsion source, between this driving wheel and flower wheel then with the mutual interlock of moving part.

4. the two of case unpacker as claimed in claim 1 draw case and push away the punch-out equipment structure toward multiple chiasma, it is characterized in that, this time contact piece all is hubbed on first, second, third and fourth slide in its inclined to one side rear end, and this time contact piece back-end location place all is provided with and can makes this time contact piece rear end hung by gravity effect downwards and clump weight that front end is upturned, and then is provided with top bracing member corresponding to this time contact piece front position.

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