CN219770383U - Self-adaptive finished product box cigarette unpacking equipment - Google Patents

Abstract

The utility model relates to self-adaptive finished case cigarette unpacking equipment, which comprises an inlet conveying part group, an inlet positioning part group, a multifunctional case cigarette moving part group, a center-cut part group, a side-cut part group, a long side-cut part group, a case cigarette accommodating part group and a frame, wherein the multifunctional case cigarette moving part group is used for horizontally conveying positioned case cigarettes and separating case cigarettes from cartons in the case cigarettes; the center seam cutting part group is used for cutting off adhesive tapes bonded at the center seam of the packaged long side in the case smoke; the trimming seam group is used for pulling and tearing the two long edges apart; the long side opening group is used for guiding the two long sides of the case cigarettes in guiding and conveying. The beneficial effects are as follows: the unpacking equipment can independently finish the steps of conveying cigarettes in multiple specifications, tearing the sealing adhesive tape, taking out cigarettes, and the like, can adapt to the sizes of the cigarettes in multiple specifications, and has the advantages of no damage to the cigarettes in the unpacking process and simple structure. Has wide application prospect for the problems of the prior art and industry.

Description

Self-adaptive finished product box cigarette unpacking equipment

Technical Field

The utility model relates to the field of tobacco, in particular to self-adaptive finished product box tobacco unpacking equipment.

Background

In the modern tobacco industry, various detection devices are additionally arranged in the production process of various links such as producing cigarettes, cigarette bags, cigarettes and the like. However, with the improvement of production quality standard and consumption requirement, post-packaging spot check and post-packaging tobacco logistics sorting are also needed, the post-packaging spot check is to disassemble the sealed opening of the packaged box cigarette, and then take out the cigarette to detect the appearance of the cigarette so as to judge whether the cigarette packaging process has problems or not; logistics sorting is to seal and disassemble the cigarettes, separate the cigarettes and the cartons, and distribute the quantity according to the requirements after detecting the cigarettes, so as to complete the supply sorting process.

At present, the traditional method has the problems of time and labor consumption, high labor cost, low efficiency, large subjectivity of personnel and the like that the conventional spot check is stopped at manual unpacking and then the cigarettes are sequentially taken out for visual inspection to judge the packaging quality of the cigarettes; in addition, mechanical unpacking devices appear in tobacco logistics sorting, and the device is suitable for box cigarettes with single size, does not have the adaptability of multiple specification sizes, and cannot adapt to unpacking and cigarette detection work of multiple specification box cigarettes on the market through one device under the multiple specification box cigarette sizes.

Aiming at the problems, an integrated device capable of self-adapting to the finished product box smoke unpacking device is urgently needed.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides self-adaptive finished product box cigarette unpacking equipment. The device can independently finish multi-specification box cigarette conveying, sealing adhesive tape scratch and strip cigarette taking out, and solves the problem of industry pain points.

The utility model provides self-adaptive finished product box cigarette unpacking equipment, which has the technical scheme that:

the self-adaptive finished case cigarette unpacking device comprises an inlet conveying part group (1), an inlet positioning part group (2), a multifunctional case cigarette moving part group (3), a slit part group (4), a slit part group (5), a long edge part group (6), a cigarette accommodating part group (7) and a frame (10), wherein the inlet conveying part group (1) is used for conveying the inlet case cigarettes; the inlet positioning part group (2) is used for moving and positioning the inlet box cigarettes; the multifunctional box cigarette moving part group (3) is used for horizontally conveying the positioned box cigarettes and separating the cigarettes in the box cigarettes from the cartons; the center seam cutting part group (4) is used for cutting adhesive tapes bonded at the center seam of the packaged long side in the case smoke; the trimming seam group (5) is used for pulling and tearing the two long edges apart; the long side opening part group (6) is used for guiding the two long sides of the box cigarettes in guiding and conveying; the cigarette storage part group (7) is used for pouring and pouring out cigarettes after the cigarettes are unpacked; the frame (10) is used for supporting and fixing the upper group.

Further, the inlet conveying part group (1) is arranged on the frame (10), the inlet conveying part group (1) comprises a plurality of conveying rollers (101), a supporting frame (102), round belts (103) and a power motor (104), the conveying rollers (101) are arranged on the supporting frame (102), the conveying rollers (101) are connected through the round belts (103), the power motor (104) is connected with one conveying roller (101), and power is transmitted between the conveying rollers (101) through the round belts (103).

Further, the inlet positioning part group (2) is arranged on the frame (10), the inlet positioning part group (2) comprises a check block (201), a first linear motion unit (202) and a box smoke limiting plate (203), the check block (201) is arranged on the first linear motion unit (202), the check block (201) can reciprocate under the driving of the first linear motion unit (202), and the box smoke limiting plate (203) is used for positioning the moving position of the box smoke.

Further, a pressure sensor is arranged on the check block (201), and the stroke of the check block (201) is controlled according to the pressure sensor.

Further, the multifunctional box cigarette moving part group (3) is arranged on the frame (10), the multifunctional box cigarette moving part group (3) comprises a second linear motion unit (301) and a moving assembly, the second linear motion unit (301) is arranged on the frame (10), the moving assembly is arranged on the second linear motion unit (301), and the moving assembly can reciprocate along the second linear motion unit (301) to realize the connection and horizontal conveying of the box cigarettes;

the moving assembly comprises a box cigarette height clamping unit (302), a box cigarette width clamping unit (303) and a first box cigarette overturning unit (304), wherein the box cigarette height clamping unit (302) and the box cigarette width clamping unit (303) are arranged at the top of the bracket, and the first box cigarette overturning unit (304) is used for driving the box cigarettes to incline; the box smoke height clamping unit (302) is used for clamping box smoke at the placing height in the conveying process; the box cigarette width clamping unit (303) is used for clamping the box cigarettes in the width during conveying.

Further, the center cutting seam part group (4) is arranged on the frame (10), the center cutting seam part group (4) comprises a first parallelogram swing rod (401), a first height adapting frame (402) and a first cutter body frame (403), the first height adapting frame (402) is arranged at the top of the first parallelogram swing rod (401), a pushing cylinder is arranged on the first parallelogram swing rod (401) and used for controlling the movement stroke of the first parallelogram swing rod (401), the first height adapting frame (402) is used for being contacted and attached with the upper surface of the box smoke in the height direction, the first cutter body frame (403) is fixed on the first parallelogram swing rod (401), the first cutter body frame (403) can slide along the swing rod, the position adjustment of the first cutter body frame (403) is realized, and the cutter is fixed on the first cutter body frame (403); the cutter is connected with the air cylinder or the electric cylinder and has the functions of extension and retraction.

Further, the trimming seam group (5) is arranged on the frame (10), the trimming seam group (5) comprises a second parallelogram swing rod (501), a second height adapting frame (502) and a second cutter body frame (503), the second height adapting frame (502) is arranged at the top of the second parallelogram swing rod (501), a pushing cylinder is arranged on the second parallelogram swing rod (501) and used for controlling the movement stroke of the second parallelogram swing rod (501), the second height adapting frame (502) is used for being contacted and attached with the upper surface of the box smoke in the height direction, and the second cutter body frame (503) is arranged on the second parallelogram swing rod (501);

the second cutter body frame (503) is provided with a box smoke width direction moving unit (504), an extension and retraction unit (505) and a plugboard (506), the box smoke width direction moving unit (504) and the plugboard (506) are arranged on the extension and retraction unit (505), the plugboard (506) is arranged at one end of the box smoke width direction moving unit (504), the plugboard (506) is used for being inserted into a middle joint after the adhesive tape is cut, and the extension and retraction unit (505) retracts to pull the flanging of the paper box.

Further, the long side opening group (6) is arranged on the frame (10), the long side opening group (6) comprises a height direction moving unit (601) and a guide unit (602), the height direction moving unit (601) and the guide unit (602) are arranged on the fixed column, the height direction moving unit (601) is provided with a long side opening plate (603), the height direction moving unit (601) can descend and lift along the fixing, the long side opening plate (603) is used for expanding two long sides of the paper box (604), the guide unit (602) stretches through a cylinder, and the two long sides of the paper box (604) are completely opened.

Further, cigarette storage part group (7) is arranged on frame (10), cigarette storage part group (7) is including case cigarette width matching mechanism (701), cigarette pouring closure plate (702) and second case cigarette tilting unit (703), case cigarette width matching mechanism (701) and cigarette pouring closure plate (702) constitute the cigarette and place the platform, case cigarette width matching mechanism (701) is by cylinder control, including two curb plates, one of them curb plate is fixed, another curb plate is connected with the cylinder, can satisfy the case cigarette of different width specification sizes, second case cigarette tilting unit (703) are used for driving cigarette and place the platform slope, cigarette pouring closure plate (702) can reciprocate or left and right movement under power unit's drive.

Further, the unpacking equipment further comprises a robot pickup part group (8), the robot pickup part group (8) is arranged on the rack (10), the robot pickup part group (8) is used for picking up cigarettes poured out of the cigarette storage part group (7), and the cigarettes are transferred to a next station after being picked up.

Further, the unpacking device further comprises a cigarette conveying detection part group (9), the cigarette conveying detection part group (9) comprises a conveying device (901), an industrial camera group (902) and a light source (903), the industrial camera group (902) and the light source (903) are arranged around the conveying device (901), the industrial camera group (902) is used for shooting an appearance photo of the cigarette, and the light source (903) is used for lighting.

The implementation of the utility model comprises the following technical effects:

the self-adaptive finished case cigarette unpacking equipment can independently finish the steps of conveying the case cigarettes with multiple specifications, tearing the sealing adhesive tape, taking out the cigarettes, and the like, can adapt to the sizes of the cigarette cases with multiple specifications, and has the advantages of no damage to the cigarettes in the unpacking process and simple structure. Has wide application prospect for the problems of the prior art and industry. Further, visual inspection of the appearance of the cigarettes can be performed, and quality inspection is achieved while unpacking is achieved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a self-adaptive finished product box cigarette unpacking device according to an embodiment of the utility model.

Fig. 2 is a schematic structural diagram of an inlet conveying part group in a self-adaptive finished product box cigarette unpacking device according to an embodiment of the utility model.

Fig. 3 is a schematic structural diagram of an inlet positioning part group in a self-adaptive finished product box cigarette unpacking device according to an embodiment of the utility model.

Fig. 4 is a schematic structural diagram of a multifunctional case smoke moving part group in the self-adaptive finished case smoke unpacking device according to the embodiment of the utility model.

Fig. 5 is a schematic structural diagram of a central slit part group in a self-adaptive finished case cigarette unpacking device according to an embodiment of the present utility model.

Fig. 6 is a schematic structural diagram of a trimming seam group in a self-adaptive finished case cigarette unpacking device according to an embodiment of the utility model.

Fig. 7 is a schematic diagram of a structure of an open long side group in a self-adaptive finished case smoke unpacking device according to an embodiment of the utility model.

Fig. 8 is a schematic structural diagram of a cigarette storage unit in a self-adaptive finished cigarette case unpacking device according to an embodiment of the present utility model.

Fig. 9 is a schematic structural diagram of a strip cigarette conveying detection part group in a self-adaptive finished product box cigarette unpacking device according to an embodiment of the utility model.

In the figure: 1. an inlet delivery section group; 101. a conveying roller; 102. a support frame; 103. a round belt; 104. a power motor; 2. an inlet positioning unit; 201. a non-return stop block; 202. a first linear motion unit; 203. a box smoke limiting plate; 3. multifunctional box cigarette moving part group; 301. a second linear motion unit, 302, a box smoke height clamping unit; 303. a box smoke width clamping unit; 304. a first case smoke overturning unit; 4. a slit group; 401. a first parallelogram swing link; 402. a first overhead fitting; 403. a first cutter body frame; 5. a trimming slit group; 501. a second parallelogram swing link; 502. a second overhead fitting; 503. a second cutter body frame; 504. a case-smoke width direction moving unit; 505. an extension/retraction unit; 506. inserting plate; 6. a long side group is opened; 601. a height direction movement unit; 602. a guide unit; 603. a long side opening plate; 604. a carton; 7. a cigarette storage unit; 701. a box smoke width matching mechanism; 702. pouring out the cigarette carton from the blocking plate; 703. a second case smoke overturning unit; 8. a robot pickup unit group; 9. a cigarette conveying detection unit group; 901. a conveying device; 902. an industrial camera group; 903. a light source; 10. a frame.

Detailed Description

The utility model will now be described in detail with reference to the following examples and the accompanying drawings, it being pointed out that the examples described are intended only to facilitate an understanding of the utility model and are not intended to be limiting in any way.

Referring to fig. 1, the self-adaptive finished product box cigarette unpacking device provided by the embodiment comprises an inlet conveying part group 1, an inlet positioning part group 2, a multifunctional box cigarette moving part group 3, a center cutting part group 4, a trimming slit part group 5, a long side opening part group 6, a strip cigarette accommodating part group 7 and a rack 10, wherein the inlet conveying part group 1 is used for conveying inlet box cigarettes; the inlet positioning part group 2 is used for moving and positioning the inlet box cigarettes; the multifunctional box cigarette moving part group 3 is used for horizontally conveying the positioned box cigarettes and separating the cigarettes in the box cigarettes from the cartons; the center seam cutting part group 4 is used for cutting off adhesive tapes bonded at the center seam of the packaged long sides in the case cigarettes, so that the two long sides can not be connected by the adhesive tapes; the trimming seam group 5 is used for pulling and tearing the two long edges apart; the long side opening part group 6 is used for guiding the two long sides of the case cigarettes in guiding and conveying; the cigarette storage part group 7 is used for pouring and pouring out cigarettes after unpacking; the frame 10 is used to support and secure the upper group. The frame 10 provides stable and reliable connection for the functional part groups, and meets the strength and rigidity requirements.

As shown in fig. 2, the inlet conveying section group 1 is mounted on the frame 10, the inlet conveying section group 1 includes a plurality of conveying drums 101, a supporting frame 102, a circular belt 103 and a power motor 104, the conveying drums 101 are disposed on the supporting frame 102, the conveying drums 101 are connected through the circular belt 103, the power motor 104 is connected with one of the conveying drums 101, power is transmitted between the conveying drums 101 through the circular belt 103, and finally, the box smoke placed on the conveying drums 101 can be conveyed in a specified direction. Of course, the part of the conveying mode is various, and the box smoke can be conveyed by adopting the same and similar conveying mode.

As shown in fig. 3, the inlet positioning part group 2 is mounted on the frame 10, the inlet positioning part group 2 includes a check block 201, a first linear motion unit 202, and a case smoke limit plate 203, the check block 201 is mounted on the first linear motion unit 202, the check block 201 can reciprocate under the drive of the first linear motion unit 202, and the case smoke limit plate 203 is used for positioning the moving position of the case smoke. When the box cigarettes placed in the inlet conveying part group 1 each time are carried out to a designated position, namely the tail part of the box cigarette moving direction reaches the acting surface of the check block 201, the check block 201 moves under the drive of the first linear moving unit 202, and the front end of the box cigarette moving direction contacts the box cigarette limiting plate 203, the first linear moving unit 202 stops pushing and returns to the original state, a pressure sensor is arranged on the check block 201, and the stroke of the check block 201 is controlled according to the pressure sensor, so that the multi-specification size of the box cigarette moving direction is met. When the cigarettes with different length sizes reach the cigarette case limiting plate 203, the rear end face of the cigarettes in the moving direction is kept in contact with the check block 201, and when the pushing force of the first linear movement unit 202 rises to a set value after the cigarettes are in contact, pressed and compacted, the first linear movement unit 202 stops moving; the initial state of the box cigarette moving part group 3 is positioned at the front of the movement direction of the inlet conveying part group 1, and the box cigarettes are pushed to the box cigarette moving part group 3 by the first linear movement unit 202 in the inlet positioning part group 2, so that the box cigarettes can be conveyed after being clamped.

As shown in fig. 4, the multifunctional box cigarette moving part group 3 is arranged on the frame 10, the multifunctional box cigarette moving part group 3 comprises a second linear motion unit 301 and a moving component, the second linear motion unit 301 is arranged on the frame 10, the moving component is arranged on the second linear motion unit 301, and the moving component can reciprocate along the second linear motion unit 301 to realize the cross connection and horizontal conveying of the box cigarettes. The second linear motion unit 301 is responsible for horizontal transportation of the whole case smoke after the case smoke is delivered from the inlet transportation part group 1 and the inlet positioning part group 2, and works of stations such as the center cut part group 4, the edge cut part group 5, the long edge part group 6, the bar smoke containing part group 7 and the like are completed. The moving assembly comprises a box cigarette height clamping unit 302, a box cigarette width clamping unit 303 and a first box cigarette overturning unit 304, wherein the box cigarette height clamping unit 302 and the box cigarette width clamping unit 303 are arranged at the top of the bracket, and the first box cigarette overturning unit 304 is used for driving the box cigarettes to incline; the box cigarette height clamping unit 302 is used for clamping box cigarettes at the placing height in the conveying process, the process can correspond to the box cigarettes at different heights, the parameterized control can be used for realizing the compression of the box cigarettes at different heights, and the function can be realized by adopting an air cylinder or an electric cylinder; the box cigarette width clamping unit 303 is used for clamping box cigarettes in the arrangement width in the conveying process, the process can correspond to box cigarettes with different widths in size, the parameterization control can be used for realizing the compression of the box cigarettes with different widths, and the function can be realized by adopting an air cylinder or an electric cylinder; the first carton cigarette overturning unit 304 is controlled by an air cylinder or an electric cylinder, one end of the first carton cigarette overturning unit 304 is fixed on the support, the other end of the first carton cigarette overturning unit is fixed on the bottom plate of the clamping unit, and the first carton cigarette overturning unit 304 is used for pouring out carton cigarettes after the carton cigarettes are opened and obliquely separating the carton cigarettes.

As shown in fig. 5, the slit part group 4 is disposed on the frame 10, the slit part group 4 includes a first parallelogram swing rod 401, a first height adapting frame 402 and a first cutter body frame 403, the first height adapting frame 402 is disposed at the top of the first parallelogram swing rod 401, a pushing cylinder is disposed on the first parallelogram swing rod 401 and is used for controlling the movement travel of the first parallelogram swing rod 401, the first height adapting frame 402 is used for contacting and attaching to the upper surface of the box smoke in the height direction, when the first height adapting frame 402 attaches to the upper surface of the box smoke, the pushing cylinder stops moving, the cutter body frame 403 can adapt to different box smoke height dimensions, the first cutter body frame 403 is fixed on the first parallelogram swing rod 401, the first cutter body frame 403 can slide along the swing rod, the position of the first cutter body frame 403 is adjusted, the fixed position of the first cutter body frame 403 can be set according to an equal proportion, the box sealing adhesive tape can be cut corresponding to different proportions, and in addition, the cutter is fixed on the first cutter body frame 403. The cutter is connected with the air cylinder or the electric cylinder, has the function of extension and retraction, and the extension and retraction function is realized by adopting the air cylinder or the electric cylinder.

As shown in fig. 6, the trimming slit group 5 is disposed on the frame 10, the trimming slit group 5 includes a second parallelogram swing link 501, a second adapting height frame 502 and a second cutter body frame 503, the second parallelogram swing link 501 and the second adapting height frame 502 are consistent in trimming slit group principle, the second adapting height frame 502 is disposed on the top of the second parallelogram swing link 501, a pushing cylinder is disposed on the second parallelogram swing link 501 and is used for controlling the movement stroke of the second parallelogram swing link 501, the second adapting height frame 502 is used for contacting and attaching with the upper surface of the box smoke in the height direction, when the second adapting height frame 502 attaches to the upper surface of the box smoke, the pushing cylinder stops moving, and can adapt to different height sizes of the box smoke, and the second cutter body frame 503 is disposed on the second parallelogram swing link 501. The second cutter body frame 503 is provided with a box smoke width direction moving unit 504, an extension and retraction unit 505 and a plugboard 506, the box smoke width direction moving unit 504 and the plugboard 506 are arranged on the extension and retraction unit 505, the plugboard 506 is arranged at one end of the box smoke width direction moving unit 504, the plugboard 506 is used for being inserted into a center joint after the adhesive tape is cut, and the extension and retraction unit 505 retracts to pull the flanging of the paper box. The case cigarette width direction motion unit 504 can expand or shrink, adapts to many specifications case cigarette width dimension, and after the case cigarette centre joint sticky tape was cut by the centre joint department group 4, picture peg 506 inserted case cigarette centre joint avris, then second cutter body frame 503 stretches out the retracting unit 505 and carries out the withdrawal, can pull the carton turn-ups this moment, thoroughly tears the bonding of sticky tape.

As shown in fig. 7, the long side opening group 6 is disposed on the frame 10, the long side opening group 6 includes a height direction moving unit 601 and a guide unit 602, the height direction moving unit 601 and the guide unit 602 are disposed on a fixed column, the height direction moving unit 601 is provided with a long side opening plate 603, the height direction moving unit 601 can descend and ascend along a fixed support, the long side opening plate 603 expands two long sides of the carton 604, the guide unit 602 stretches and contracts through a cylinder, and the two long sides of the carton 604 are completely opened. The height direction moving unit 601 starts to move from the upper part of the box smoke, as the adhesive tape fixing is released in the previous procedure, the two long sides of the carton 604 are in an splayed state under the natural tension by folding the edge of the carton 604, and the lower side and the upper side of the long sides are respectively opened by descending and lifting the two movements; the guiding unit 602 is opened by extending and contracting the cylinder to extend the two long sides after the movement of the height direction movement unit 601, and plays a guiding role.

As shown in fig. 8, the cigarette storage unit 7 is disposed on the frame 10, the cigarette storage unit 7 includes a cigarette case width matching mechanism 701, a cigarette case pouring blocking plate 702 and a second cigarette case turning unit 703, the cigarette case width matching mechanism 701 and the cigarette case pouring blocking plate 702 form a cigarette case placing table, the cigarette case width matching mechanism 701 is controlled by a cylinder, and includes two side plates, one of the side plates is fixed, the other side plate is connected with the cylinder, and can satisfy cigarettes of different width specification sizes, the second cigarette case turning unit 703 is used for driving the cigarette case placing table to incline, and the cigarette case pouring blocking plate 702 can move up and down or move left and right under the driving of a power mechanism. When the multifunctional box cigarette moving part group 3 moves to be flush with the strip cigarette containing part group 7, the first box cigarette overturning unit 304 in the multifunctional box cigarette moving part group 3 and the second box cigarette overturning unit 703 in the strip cigarette containing part group 7 synchronously rotate, when the multifunctional box cigarette moving part group 3 rotates to a set angle, the strip cigarettes are in sliding contact with the strip cigarette pouring blocking plate 702 by the gravity of the multifunctional box cigarette moving part group, in addition, the strip cigarette pouring blocking plate 702 can slowly move under the control of the air cylinder, the built-in materials can be slowly and orderly poured out, and the strip cigarettes are prevented from being confused, at the moment, the box cigarette box 604 is clamped by the multifunctional box cigarette moving part group 3, the box cigarette 604 does not move along with the strip cigarettes, and when the strip cigarette pouring blocking plate 702 moves to the tail end position, the strip cigarette pouring work is completed. The carton 604 finally moves in opposite directions under the rotation of the overturning unit of the multifunctional carton cigarette moving part group 3, and the carton 604 slides off and self-heats through releasing the clamping of the width and the height of the carton cigarettes, so that the carton cigarettes are completely separated from each other after the carton cigarettes are unpacked from each other.

As shown in fig. 1, the unpacking apparatus further includes a robot pickup unit group 8, the robot pickup unit group 8 is disposed on the frame 10, the robot pickup unit group 8 is used for picking up the cigarettes in the cigarette carton receiving unit group 7, transferring the cigarettes to a next station after picking up, and the robot pickup unit group 8 can pick up the cigarettes poured in the cigarette carton receiving unit group 7 by a robot and transfer the cigarettes to the cigarette carton conveying detection unit group 9. The robot pickup unit 8 is a robot arm.

As shown in fig. 9, the unpacking apparatus further includes a cigarette carton conveying detection part group 9, the cigarette carton conveying detection part group 9 includes a conveying device 901, an industrial camera group 902, a light source 903, and the like, the industrial camera group 902 and the light source 903 are disposed around the conveying device 901, the industrial camera group 902 is used for taking an appearance photograph of the cigarette carton, and the light source 903 is used for illumination. And detecting the appearance quality of the cigarettes by a machine vision means.

Referring to fig. 1 to 9, the self-adaptive finished product box cigarette unpacking method of the embodiment comprises the following steps:

step 1: delivering the box smoke to the inlet positioning part group 2 through the inlet delivery part group 1;

step 2: when the tail part of the box smoke moving direction reaches the acting surface of the check block 201, the check block 201 moves under the drive of the first linear movement unit 202, and when the front end of the box smoke moving direction contacts the box smoke limiting plate 203, the first linear movement unit 202 stops pushing and returns to the original state;

step 3: the positioned cigarettes enter the multifunctional cigarette moving part group 3, and for cigarettes of different sizes, a cigarette width clamping unit 303 of a cigarette height clamping unit 302 of the multifunctional cigarette moving part group 3 is controlled by an air cylinder or an electric cylinder and is used for clamping cigarettes of different sizes in the height direction and the width direction and conveying the cigarettes along a second linear motion unit 301;

step 4: when the box cigarettes run to the station 4 of the cut center seam part group, the pushing cylinder controls the movement stroke of the first parallelogram swing rod 401, so that the first proper height frame 402 is in contact fit with the upper surface of the box cigarettes in the height direction, when the first proper height frame 402 is in contact with the upper surface of the box cigarettes, the pushing cylinder stops moving and can adapt to different box cigarettes in the height direction, the first cutter body frame 403 is fixed on the first parallelogram swing rod 401, the first cutter body frame 403 can slide along the front swing rod, the position adjustment of the first cutter body frame 403 is realized, the box sealing adhesive tapes in different proportions can be scratched, and the cutters fixed on the first cutter body frame 403 extend out of the scratched adhesive tapes;

step 5: when the box cigarettes run to the station of the trimming seam group 5, the pushing cylinder controls the movement stroke of the second parallelogram swing rod 501, the second height adapting frame 502 is used for being contacted and attached with the upper surface of the box cigarettes in the height direction, when the second height adapting frame 502 is attached with the upper surface of the box cigarettes, the pushing cylinder stops moving and can adapt to different box cigarettes in the height direction, and the second cutter body frame 503 is fixed on the second parallelogram swing rod 501; the carton cigarette width direction moving unit 504 can be unfolded or contracted to adapt to the width sizes of the multi-specification carton cigarettes, the inserting plate 506 is used for inserting the center joint after the adhesive tape is cut, and the extension and retraction unit 505 retracts and pulls the flanging of the carton; tearing the adhesive tape thoroughly;

step 6: when the box cigarettes run to the 6 stations of the long side opening group, the height direction moving unit 601 starts to move from the upper part of the box cigarettes, as the adhesive tape fixing is released in the previous procedure, the two long sides of the box are in an splayed state under the natural tension of the folding edge of the box, and the lower side and the upper side of the long sides are respectively opened by descending and lifting the two movements; the guiding unit 602 is opened at two long sides after the motion of the height direction motion unit 601 through the extension and retraction of the air cylinder, and the air cylinder stretches out to prop against the two long sides to play a guiding role;

step 7: when the cigarettes run to the station of the cigarette storage part group 7, the multifunctional cigarette moving part group 3 is flush with the cigarette storage part group 7, the first cigarette overturning unit 304 in the multifunctional cigarette moving part group 3 and the second cigarette overturning unit 703 in the cigarette storage part group 7 synchronously rotate, and when the cigarettes rotate to a set angle, the cigarettes slide to contact the cigarette pouring blocking plate 702 by the gravity of the cigarettes, in addition, the cigarette pouring blocking plate 702 can slowly move under the control of the air cylinder, and as the cigarette cartons are clamped by the multifunctional cigarette moving part group 3, the cartons do not move along with the cigarettes, and when the cigarette pouring blocking plate 702 moves to the tail end position, the cigarette pouring work is completed; and finally, the carton moves in opposite directions under the rotation of the overturning unit of the multifunctional carton cigarette moving part group 3, and the carton automatically slides off by self-heating through releasing the clamping of the width and the height of the carton cigarettes, so that the carton cigarettes are completely separated from each other after the carton cigarettes are unpacked.

Step 8 may also be included: the separated cigarettes are clamped by the robot pick-up part group 8 to be poured out of the cigarette storage part group 7, and are transferred to the cigarette conveying detection part group 9, and the detection of the appearance quality of the cigarettes is completed through a machine vision means.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (11)

1. Self-adaptation finished product case cigarette unpacking equipment, its characterized in that: the device comprises an inlet conveying part group (1), an inlet positioning part group (2), a multifunctional box cigarette moving part group (3), a center cutting slit part group (4), a side cutting slit part group (5), a long side opening part group (6), a strip cigarette accommodating part group (7) and a rack (10), wherein the inlet conveying part group (1) is used for conveying inlet box cigarettes; the inlet positioning part group (2) is used for moving and positioning the inlet box cigarettes; the multifunctional box cigarette moving part group (3) is used for horizontally conveying the positioned box cigarettes and separating the cigarettes in the box cigarettes from the cartons; the center-cut seam part group (4) is used for cutting adhesive tapes bonded at the center-cut seams of the packaged long sides of the case cigarettes; the trimming seam group (5) is used for pulling and tearing the two long edges apart; the long side opening part group (6) is used for guiding the two long sides of the box cigarettes in guiding and conveying; the cigarette storage part group (7) is used for pouring and pouring out cigarettes after the cigarettes are unpacked; the frame (10) is used for supporting and fixing the upper group.

2. An adaptive finished-product carton cigarette unpacking device according to claim 1, wherein: the inlet conveying part group (1) is arranged on the frame (10), the inlet conveying part group (1) comprises a plurality of conveying rollers (101), a supporting frame (102), round belts (103) and a power motor (104), the conveying rollers (101) are arranged on the supporting frame (102), the conveying rollers (101) are connected through the round belts (103), the power motor (104) is connected with one conveying roller (101), and power is transmitted between the conveying rollers (101) through the round belts (103).

3. An adaptive finished-product carton cigarette unpacking device according to claim 1, wherein: the inlet positioning part group (2) is arranged on the frame (10), the inlet positioning part group (2) comprises a check block (201), a first linear motion unit (202) and a box smoke limiting plate (203), the check block (201) is arranged on the first linear motion unit (202), the check block (201) can reciprocate under the driving of the first linear motion unit (202), and the box smoke limiting plate (203) is used for positioning the moving position of the box smoke.

4. A self-adaptive finished product carton cigarette unpacking device according to claim 3, wherein: the check block (201) is provided with a pressure sensor, and the stroke of the check block (201) is controlled according to the pressure sensor.

5. An adaptive finished-product carton cigarette unpacking device according to claim 1, wherein: the multifunctional box cigarette moving part group (3) is arranged on the frame (10), the multifunctional box cigarette moving part group (3) comprises a second linear motion unit (301) and a moving assembly, the second linear motion unit (301) is arranged on the frame (10), the moving assembly is arranged on the second linear motion unit (301), and the moving assembly can reciprocate along the second linear motion unit (301) to realize the cross connection and horizontal conveying of the box cigarettes;

the moving assembly comprises a box cigarette height clamping unit (302), a box cigarette width clamping unit (303) and a first box cigarette overturning unit (304), wherein the box cigarette height clamping unit (302) and the box cigarette width clamping unit (303) are arranged at the top of the bracket, and the first box cigarette overturning unit (304) is used for driving the box cigarettes to incline; the box smoke height clamping unit (302) is used for clamping box smoke at the placing height in the conveying process; the box cigarette width clamping unit (303) is used for clamping the box cigarettes in the width during conveying.

6. An adaptive finished-product carton cigarette unpacking device according to claim 1, wherein: the middle cutting seam part group (4) is arranged on the frame (10), the middle cutting seam part group (4) comprises a first parallelogram swing rod (401), a first height adapting frame (402) and a first cutter body frame (403), the first height adapting frame (402) is arranged at the top of the first parallelogram swing rod (401), a pushing cylinder is arranged on the first parallelogram swing rod (401) and used for controlling the movement stroke of the first parallelogram swing rod (401), the first height adapting frame (402) is used for being contacted and attached with the upper surface of the box smoke in the height direction, the first cutter body frame (403) is fixed on the first parallelogram swing rod (401), the first cutter body frame (403) can slide along the swing rod, the position adjustment of the first cutter body frame (403) is realized, and the cutter is fixed on the first cutter body frame (403); the cutter is connected with the air cylinder or the electric cylinder and has the functions of extension and retraction.

7. An adaptive finished-product carton cigarette unpacking device according to claim 1, wherein: the edge cutting seam part group (5) is arranged on the frame (10), the edge cutting seam part group (5) comprises a second parallelogram swing rod (501), a second height adapting frame (502) and a second cutter body frame (503), the second height adapting frame (502) is arranged at the top of the second parallelogram swing rod (501), a pushing cylinder is arranged on the second parallelogram swing rod (501) and used for controlling the movement stroke of the second parallelogram swing rod (501), the second height adapting frame (502) is used for being contacted and attached with the upper surface of the box smoke in the height direction, and the second cutter body frame (503) is arranged on the second parallelogram swing rod (501);

the second cutter body frame (503) is provided with a box smoke width direction moving unit (504), an extension and retraction unit (505) and a plugboard (506), the box smoke width direction moving unit (504) and the plugboard (506) are arranged on the extension and retraction unit (505), the plugboard (506) is arranged at one end of the box smoke width direction moving unit (504), the plugboard (506) is used for being inserted into a middle joint after a tape is cut, and the extension and retraction unit (505) retracts to pull the flanging of the carton.

8. An adaptive finished-product carton cigarette unpacking device according to claim 1, wherein: the long side opening group (6) is arranged on the frame (10), the long side opening group (6) comprises a height direction moving unit (601) and a guide unit (602), the height direction moving unit (601) and the guide unit (602) are arranged on the fixed column, the height direction moving unit (601) is provided with a long side opening plate (603), the height direction moving unit (601) can descend and rise along the fixed position, the long side opening plate (603) is used for expanding two long sides of the paper box (604), the guide unit (602) stretches through a cylinder, and the two long sides of the paper box (604) are completely opened.

9. An adaptive finished-product carton cigarette unpacking device according to claim 1, wherein: the cigarette storage part group (7) is arranged on the frame (10), the cigarette storage part group (7) comprises a cigarette width matching mechanism (701), a cigarette pouring blocking plate (702) and a second cigarette pouring unit (703), the cigarette pouring blocking plate (702) and the cigarette pouring mechanism (701) form a cigarette placing table, the cigarette width matching mechanism (701) is controlled by a cylinder and comprises two side plates, one side plate is fixed, the other side plate is connected with the cylinder, cigarettes with different width specification sizes can be met, the second cigarette pouring unit (703) is used for driving the cigarette placing table to incline, and the cigarette pouring blocking plate (702) can move up and down or move left and right under the driving of the power mechanism.

10. An adaptive finished-product carton cigarette unpacking device according to claim 1, wherein: the unpacking equipment further comprises a robot pickup part group (8), the robot pickup part group (8) is arranged on the rack (10), the robot pickup part group (8) is used for picking up cigarettes poured out of the cigarette carton containing part group (7), and the cigarettes are transferred to a next station after being picked up.

11. An adaptive finished-product carton cigarette unpacking device according to claim 1, wherein: the unpacking equipment further comprises a cigarette conveying detection part group (9), the cigarette conveying detection part group (9) comprises a conveying device (901), an industrial camera group (902) and a light source (903), the industrial camera group (902) and the light source (903) are arranged around the conveying device (901), the industrial camera group (902) is used for shooting an appearance photo of cigarettes, and the light source (903) is used for illumination.