CN113651114B - Cam-driven guiding cigarette carton stacking machine - Google Patents
Cam-driven guiding cigarette carton stacking machine Download PDFInfo
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- CN113651114B CN113651114B CN202110881532.0A CN202110881532A CN113651114B CN 113651114 B CN113651114 B CN 113651114B CN 202110881532 A CN202110881532 A CN 202110881532A CN 113651114 B CN113651114 B CN 113651114B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/03—Stacking of articles by adding to the top of the stack from above
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0226—Cigarettes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wrapping Of Specific Fragile Articles (AREA)
Abstract
The invention discloses a cam-driven and guided cigarette carton stacking and stacking machine which comprises a base plate and a cam mechanism arranged at the front part of the surface of the base plate, wherein two cigarette stacking executing mechanisms are symmetrically arranged at the left side and the right side above the cam mechanism in a erecting way, and each cigarette stacking executing mechanism comprises a palm plate capable of sliding up and down, a finger plate capable of sliding left and right, a row of comb fingers fixed at the inner ends of the finger plates and a comb plate capable of moving the comb fingers up and down and moving the comb fingers left and right to give way; the servo motor is arranged at the rear part of the surface of the base plate and used for driving the cam mechanism, the cam mechanism drives the two cigarette stacking executing mechanisms to move synchronously in a conjugate mode, comb fingers of the two cigarette stacking executing mechanisms are sequentially and horizontally inserted into the comb plate to support the cigarettes, the palm plate rises to enable the comb plate to support the cigarettes and rise, the comb fingers horizontally withdraw from the comb plate to release the cigarettes, and the palm plate vertically descends and resets; the inlet and outlet comb plates and the palm plates move up and down by moving the circulating fingerboards left and right, the tobacco carton is fished up and stacked layer by simulating the action of hands, and the tobacco carton stacking is efficient and safe.
Description
Technical Field
The invention relates to a cigarette carton lamination packaging machine, in particular to a cam-driven guided cigarette carton lamination stacking machine.
Background
In response to market demands, tobacco companies produce cigarettes of various brands and specifications, and in order to respond to the requirements of the sellers for ordering and the requirements for convenient logistics, the cigarettes of various specifications need to be individually or mixedly laminated, individually transferred or singly transferred, and individually or mixedly wrapped with film thermoplastic packages. At present, a cigarette stacking and packaging machine mostly adopts a mode of lifting a cigarette stacking by an overturning wheel, for example, an upturning type cigarette stacking and packaging machine disclosed in Chinese utility model patent (CN 201419811Y), which leads the blade to be capable of continuously overturning and stacking cigarettes with a certain quantity of layers by means of abdurning and lifting blades on the overturning wheel and a comb plate in a way of abdicating and matching, so as to form a cigarette stack; however, the manner of tipping stacked cigarettes also presents problems, such as: (1) due to the limitation of the structures of the turning wheel and the upper leaves thereof, the cigarette stacking machine can only stack cigarette packages with specific width and height, so that the cigarette stacking machine cannot be universally used for stacking standard cigarettes, thin medium cigarettes and special cigarettes, the universality is limited, and a tobacco company needs to order a specially-made cigarette stacking machine to stack different cigarettes; (2) the tobacco carton lifting device has the advantages that the tobacco carton lifting device is provided with the two turnover wheels, the blades on the two turnover wheels are symmetrically turned over and lifted, when a pair of opposite outer ends of the turnover blades lift a tobacco carton, the blade always generates a component force for pushing the tobacco carton, particularly for some tobacco carton packages, the friction force between the wood carton and the blades is increased due to the weight of the wood carton and the tobacco carton, the tobacco carton packaged by the wood carton can be dragged to shift by the component force during the lifting process of the blade end, if the shift is too large, the tobacco carton packaged by the wood carton can be clamped and pressed by the blades on the turnover wheels, the tobacco carton is damaged, and the loss of tobacco companies and the interruption of tobacco carton overlapping production are brought.
Disclosure of Invention
In order to solve the problems, the invention provides a cam-driven and guided cigarette carton stacking and stacking machine which can circularly perform stacking actions of horizontally supporting cigarettes and vertically lifting the cigarettes, horizontally releasing the cigarettes and vertically lowering and resetting without load, and mechanically simulates a manual 'fishing and stacking' action with high efficiency, so that the cam-driven and guided cigarette carton stacking and stacking machine can be widely applied to stacking of cigarette cartons of various specifications, and the cigarette cartons cannot be damaged or destroyed in the cigarette carton stacking process, and the stacking safety and reliability of cigarette carton stacks are ensured.
In order to achieve the above object, the present invention provides a cam-driven guided cigarette carton stacking and stacking machine, which comprises a base plate, and is characterized by further comprising: a cam mechanism mounted on the front part of the substrate surface; the two symmetrical frames are arranged on the left side and the right side above the cam mechanism, and the cigarette stacking executing mechanism comprises a palm plate capable of sliding up and down, a finger plate capable of sliding left and right, a row of comb fingers fixed at the inner end of the finger plate and a comb plate capable of moving up and down, moving left and right and avoiding positions of the comb fingers; the servo motor is arranged at the rear part of the surface of the base plate and used for driving the cam mechanism, the cam mechanism is in conjugate connection with and drives the two cigarette stacking executing mechanisms to move synchronously, the comb fingers of the two cigarette stacking executing mechanisms horizontally extend into the inner side of the comb plate to support the bottom surface of a cigarette, the palm plate vertically rises to enable the comb plate to support the cigarette and rise together, the comb fingers horizontally move back to the outer side of the comb plate to release the cigarette and the palm plate vertically falls to reset, and one cigarette stacking action is completed.
The palm plate is vertically arranged above the cam mechanism through the first sliding pair, and the finger plate is horizontally arranged on the top surface of the palm plate through the second sliding pair; the first sliding pair is used for guiding the palm plate to slide up and down, and the second sliding pair is used for guiding the finger plate to slide left and right on the top surface of the palm plate. The two finger plates move horizontally in opposite directions so that the comb fingers on the finger plates are inserted between the comb plates in opposite directions to support the bottom surface of the strip cigarette, then the two palm plates rise to enable the two comb fingers to support the two ends of the strip cigarette horizontally and vertically rise to the stacking position, then the two finger plates move horizontally in opposite directions to withdraw from the two comb plates to reset, the two palm plates fall to reset, and the action of stacking the strip cigarette once can be completed.
Furthermore, the bottom surface of the palm plate is vertically connected with a vertical plate, the first sliding pair comprises a first sliding rail vertically arranged above the cam mechanism and a first sliding block arranged on the first sliding rail and capable of sliding, and the vertical plate is fixedly connected to the first sliding block; an adapter plate is arranged on the bottom surface of the finger plate, the second sliding pair comprises a second sliding rail horizontally fixed on the top surface of the palm plate and a second sliding block which is arranged on the second sliding rail and slides left and right, and the adapter plate is fixedly connected to the top surface of the second sliding block; the structure design can make the palm plate mounted above the cam mechanism move linearly up and down, and make the finger plate mounted on the palm plate move linearly left and right.
The lower part of the comb plate is provided with a row of comb gaps for giving way to the comb fingers, the comb fingers at the ends of the finger plates can horizontally penetrate through the comb gaps and move up and down under the giving way of the comb gaps, the distance between the two comb plates is the maximum length for the strip cigarettes to enter, and the two comb plates can limit the strip cigarettes and the stacked strip cigarette stacks to enter between the two comb plates.
The cam mechanism comprises two bearing support plates which are vertically fixed in parallel at the front part of the surface of a base plate, and a first cam transmission mechanism for driving a palm plate to move up and down and a second cam transmission mechanism for driving comb fingers to move left and right are arranged on the left side and the right side between the two bearing support plates; namely, a set of first cam transmission mechanism and a set of second cam transmission mechanism are arranged on the left side between the two bearing support plates to actuate the left cigarette stacking actuating mechanism, and a set of first cam transmission mechanism and a set of second cam transmission mechanism are also arranged on the right side between the two bearing support plates to actuate the right cigarette stacking actuating mechanism.
Two driving rotating shafts, two first driven rotating shafts and two second driven rotating shafts are symmetrically arranged between two supporting plates in a left-right mode, and the two driving rotating shafts are driven by a servo motor in a synchronous conjugate mode; the base plate is provided with a linkage rotating shaft on the outer plate surface of the supporting plate on one side of the servo motor, the servo motor drives the linkage rotating shaft to rotate through a belt wheel and a synchronous belt, and the two ends of the linkage rotating shaft are connected with the exposed ends of the two driving rotating shafts in an intersecting and meshing manner through conical gears. Therefore, the two driving rotating shafts can be driven to synchronously rotate by the synchronous conjugation of a servo motor so as to synchronously actuate the first cam transmission mechanism and the second cam transmission mechanism, and further realize that the two overlapped cigarette actuating mechanisms on the left side and the right side above the cam mechanisms are driven by conjugation.
The first cam transmission mechanism comprises a first grooved rail-shaped cam, a first connecting rod and a second connecting rod; the first grooved rail-shaped cam is fixedly connected to the driving rotating shaft; the guide end of the first connecting rod is matched with the groove track of the first groove track-shaped cam; the fixed end of the first connecting rod is connected to the first driven rotating shaft, the swinging end of the first connecting rod is hinged to the bottom end of the second connecting rod, and the top end of the second connecting rod is connected with the bottom surface of the palm plate through a hinged support. The first grooved rail-shaped cam rotates to actuate the guide end to enable the first connecting rod to swing up and down by taking the first driven rotating shaft as a fixed rotating point, and the swing end of the first connecting rod pulls the palm plate to move up and down through the second connecting rod, so that the finger plates on the palm plate synchronously lift up and down together, and the function of lifting the cigarette carton to the stacking position by the comb fingers at the finger plate end is realized.
The second cam transmission mechanism comprises a second grooved rail-shaped cam and a swing arm, wherein the second grooved rail-shaped cam is also fixedly connected to the driving rotating shaft, the bottom end of the swing arm is fixedly connected to the second driven rotating shaft, the guide end on the swing arm is matched with the grooved rail of the second grooved rail-shaped cam, and the top end of the swing arm is matched with a shifting fork fixedly connected to the bottom of the finger plate. The second grooved rail-shaped cam actuates the guide end of the swing arm to enable the swing arm to swing left and right by taking the second driven rotating shaft as a swing fulcrum, and the finger plate is pulled to slide left and right on the palm plate through the left and right swinging of the top end of the swing arm so as to realize the functions of supporting and releasing the cigarette carton.
The invention has the following beneficial effects:
(1) the circulating fingerboard moves left and right to enter and exit the comb plate and the palm plate to move up and down, the actions of the simulated hand can drag up and stack the cigarettes layer by layer, and the cigarette stacking machine can be widely used for stacking cigarettes of various brands and specifications;
(2) the comb finger moves horizontally and linearly up and down, so that the cigarettes cannot be damaged or destroyed, and the stacking safety and reliability of the cigarette stacks are ensured;
(3) compared with the existing upturning type cigarette carton lamination packaging machine, the efficiency of the lamination cigarette carton is higher.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the present invention.
Fig. 3 is a three-dimensional schematic view of the present invention.
Fig. 4 is a schematic perspective view of the present invention.
Fig. 5 is a schematic perspective view of the present invention.
FIG. 6 is a schematic view of two rows of comb fingers extending in opposite directions between two comb plates for supporting a cigarette.
Figure 7 is a schematic view of the two row comb finger support strip of the present invention raised to a stacked position.
Figure 8 is a schematic view of the direction of motion of the endless laminated cigarette rod comb fingers of the present invention.
The figures in the drawings are identified as:
10. a substrate;
20. a cam mechanism;
21. a bearing support plate;
RS1. Driving the rotating shaft; rs2. A first driven shaft; RS3. Second driven spindle
22. A first cam gear; 221. a first grooved rail cam; 222. a first link; 2221. a leading end of the first link; 223. a second link; 224. hinging seat;
23. a second cam gear; 231. a second grooved rail cam; 232. swinging arms; 2321. a guide end on the swing arm; 233. a shifting fork;
30. a cigarette stacking actuator;
31. a palm plate; 311. a vertical plate; 312. a first sliding pair; 3121. a first slide rail; 3122. a first slider;
32. a fingerboard; 321. an adapter plate; 322. a second sliding pair; 3221. a second slide rail; 3222. a second slider;
33. combing plates; 331. combing gaps;
34. combing fingers;
40. a servo motor; 41. a linkage rotating shaft; 42. a pulley and a timing belt; 43. a bevel gear;
50. and (6) tobacco carton.
Detailed Description
The invention is further illustrated with reference to the following figures and examples.
A cam-driven guided cigarette carton stacker as shown in figures 1 to 5, comprising a base plate 10, which further comprises: the cigarette stacking device comprises a cam mechanism 20 arranged at the front part of the board surface of the base board 10, two cigarette stacking executing mechanisms 30 symmetrically arranged at the left side and the right side above the cam mechanism 20, wherein each cigarette stacking executing mechanism 30 comprises a palm board 31 capable of sliding up and down, a finger board 32 which is connected to the palm board 31 and can slide left and right, a row of comb fingers 34 fixed at the inner end of the finger board 32 and a comb board 33 capable of moving the comb fingers 34 up and down, moving left and right and giving way; a servo motor 40 installed at the rear part of the board surface of the base board 10 and used for driving the cam mechanism 20, wherein the cam mechanism 20 is connected in a conjugate manner to drive the two cigarette stacking executing mechanisms 30 to move synchronously, so that the comb fingers 34 of the two cigarette stacking executing mechanisms 30 horizontally extend into the comb plate 33 to support the bottom surface of a cigarette, the palm plate 31 vertically rises to enable the comb plate 33 to support the cigarette 50 and rise together, the comb fingers 34 horizontally retreat to the outer side of the comb plate 33 to release the cigarette, and the palm plate 31 vertically falls to reset, thereby completing a cigarette stacking action; the cam mechanism 20 is driven by the servo motor 40 to drive the two cigarette stacking executing mechanisms 30 to circularly execute the action of stacking cigarettes one time after another.
The following describes the assembly structure of each part and the basic operation principle of the present invention in detail.
As shown in fig. 1 to 5, the palm plate 31 of the cigarette stacking actuator 30 of the present invention is vertically installed above the cam mechanism 20 through the first sliding pair 312, and the finger plate 32 is horizontally installed on the top surface of the palm plate 31 through the second sliding pair 322, specifically: the bottom surface of the palm plate 31 is vertically connected with a vertical plate 311, the first sliding pair 312 comprises a first sliding rail 3121 vertically installed above the cam mechanism 20 and a first sliding block 3122 which is attached to the first sliding rail 3121 and slides, and the vertical plate 311 is fixedly connected to the first sliding block 3122; the palm plate 31 linearly moves up and down under the guidance of the first sliding pair 312 through the vertical linear movement of the first sliding block 3122 along the first sliding rail 3121; an adapter plate 321 is installed on the bottom surface of the fingerboard 32, the second sliding pair 322 comprises a second sliding rail 3221 horizontally fixed on the top surface of the fingerboard 31 and a second sliding block 3222 attached to the second sliding rail 3221 and sliding left and right, and the adapter plate 321 is fixedly connected to the top surface of the second sliding block 3222; the finger board 32 linearly slides left and right on the top surface of the palm board 31 under the guidance of the second sliding pair 322 by the second slider 3222 linearly moving left and right along the second sliding rail 3221; two comb plates 33 are arranged above the two nested cigarette executing mechanisms 30 in a spaced manner in parallel from left to right, a row of comb gaps 331 giving way to the comb fingers 34 are arranged at the lower parts of the comb plates 33, and the comb gaps 331 give way to the left and right movement and the lifting movement of the comb fingers 34.
As shown in fig. 1 to 5, the cam mechanism 20 of the present invention comprises two bearing support plates 21 vertically fixed in parallel on the front part of the plate surface of the base plate 10, and a set of first cam transmission mechanism 22 for actuating the palm plate 31 to move up and down and a set of second cam transmission mechanism 23 for actuating the comb fingers 34 to move left and right are installed on the left and right sides between the two bearing support plates 21; the specific assembly structure is as follows: two driving rotating shafts RS1, two first driven rotating shafts RS2 and two second driven rotating shafts RS3 are symmetrically arranged between the two supporting plates 21 in the left-right direction, a linkage rotating shaft 41 is arranged on the outer plate surface of the supporting plate 21 on one side of the servo motor 40 on the base plate 10, the servo motor 40 drives the linkage rotating shaft 41 to rotate through a belt wheel and a synchronous belt 42, two ends of the linkage rotating shaft 41 are connected with exposed ends of the two driving rotating shafts RS1 in an intersecting and meshing mode through a conical gear 43, and the two driving rotating shafts RS1 are driven to rotate through synchronous conjugation of the servo motor 40.
As shown in fig. 1 to 8, the first cam gear 22 of the present invention includes a first grooved cam 221, a first link 222, and a second link 223; the first grooved rail-shaped cam 221 is fixedly connected to the driving rotating shaft RS 1; the leading end 2221 of the first link 222 is engaged with the groove rail of the first groove rail cam 221; the fixed end of the first connecting rod 222 is connected to the first driven rotating shaft RS2, the swinging end of the first connecting rod 222 is hinged to the bottom end of the second connecting rod 223, and the top end of the second connecting rod 223 is connected to the bottom surface of the palm plate 31 through the hinged support 224; the first grooved rail cam 221 rotates to actuate the leading end 2221 of the first link to make the first link 222 swing up and down with the first driven rotation shaft RS2 as a fixed rotation point, and the swing end of the first link 222 pulls the palm plate 31 to move up and down through the hinge 224 of the second link 223, so that the finger plates 32 on the palm plate 31 synchronously and linearly lift up and down together, and the function of lifting up the cigarette carton to the stacking position by the comb fingers 34 at the end of the finger plate 32 is realized.
As shown in fig. 1 to 8, the second cam transmission mechanism 23 of the present invention includes a second grooved rail-shaped cam 231 and a swing arm 232, the second grooved rail-shaped cam 231 is also fixedly connected to the driving rotation shaft RS1, the bottom end of the swing arm 232 is fixedly connected to the second driven rotation shaft RS3, a guiding end 2321 on the swing arm is matched with the grooved rail of the second grooved rail-shaped cam 231, and the top end of the swing arm 232 is matched with a shifting fork 233 fixedly connected to the bottom of the finger plate 32; the second grooved rail-shaped cam 231 rotates to actuate the guiding end 2321 on the swing arm, so that the swing arm 232 swings left and right by taking the second driven rotating shaft RS3 as a swing fulcrum, and the traction fingerboard 32 linearly slides left and right on the palm plate 31 by swinging the top end of the swing arm 232 left and right, thereby realizing the functions of supporting and releasing the cigarette carton.
The operation of the laminated cigarette of the present invention will be briefly described below.
As shown in fig. 2 and 3 and fig. 6 to 8, the servo motor 40 drives the linkage rotating shaft to rotate 41 through the belt pulley and the synchronous belt 42, and both ends of the rotating shaft to rotate 41 drive the two driving rotating shafts RS1 to rotate synchronously and in conjugate mode through the bevel gear 43, so as to drive the first cam transmission mechanism 22 and the second cam transmission mechanism 23 on the left side and the first cam transmission mechanism 22 and the second cam transmission mechanism 23 on the right side of the cam mechanism 20 to move synchronously and in conjugate mode.
As shown in fig. 4, 5 and 6 to 8, the second grooved track cam 231 of the second cam transmission mechanism 23 actuates the guide end 2321 of the swing arm to swing the swing arm 232 around the second driven rotation axis RS3 as a swing fulcrum, and the top end of the swing arm 232 pulls the finger plate 32 through the fork 233 to horizontally slide on the palm plate 31, even if the two finger plates 32 move towards each other, as shown in fig. 6, the comb fingers 34 on the two finger plates 32 are inserted into the two sides between the two comb plates 33 through the comb gaps 331 to support the cigarette 50 fed between the two comb plates 33; as shown in fig. 7, the second grooved track cam 221 of the first cam transmission mechanism 22 actuates the guiding end 2221 of the first link to make the first link 222 swing upward with the first driven rotation shaft RS2 as a fixed rotation point, the swing end of the first link 222 tilts upward to lift the second link 223, and the second link 223 rises to drive the hinge base 224 to pull the palm plate 31 to rise; namely, the two palm plates 31 are lifted to synchronously lift the finger plates 32, so that the comb fingers 34 at the ends of the two finger plates 32 lift the cigarettes to the stacking position; as shown in fig. 8, the second grooved-track-shaped cam 231 pulls the finger plate 21 to move linearly horizontally by actuating the swing arm 232, so that the comb finger 34 exits the comb plate 33 through the comb gap 331 and resets, and then the first grooved-track-shaped cam 221 actuates the palm plate 31 to descend and reset through the first connecting rod 222 and the second connecting rod 223, thus completing the action of stacking the cigarettes 50 once; by repeating the above-mentioned operations, a certain number of single-layer cigarettes 50 can be 'scooped up' layer by layer to form a stacked cigarette stack.
The above embodiments are provided only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, therefore, all equivalent technical solutions should also fall into the scope of the present invention, which is defined by the claims.
Claims (5)
1. A cam-driven guided cigarette carton stacker comprising a base plate (10), characterized in that it further comprises:
a cam mechanism (20) mounted on the front part of the plate surface of the base plate (10);
the cam mechanism (20) comprises two bearing support plates (21) which are vertically fixed at the front part of the plate surface of the base plate (10) in parallel, and a set of first cam transmission mechanism (22) for actuating the palm plate (31) to move up and down and a set of second cam transmission mechanism (23) for actuating the comb fingers (34) to move left and right are arranged at the left side and the right side between the two bearing support plates (21); two driving rotating shafts (RS 1), two first driven rotating shafts (RS 2) and two second driven rotating shafts (RS 3) are symmetrically arranged between the two supporting plates (21) in the left-right direction, and the two driving rotating shafts (RS 1) are synchronously driven by a servo motor (40) in a conjugate mode; a linkage rotating shaft (41) is arranged on the outer plate surface of the supporting plate (21) on one side of the servo motor (40) on the base plate (10), the servo motor (40) drives the linkage rotating shaft (41) to rotate through a belt wheel and a synchronous belt (42), and two ends of the linkage rotating shaft (41) are in crossed meshed connection with exposed ends of the two driving rotating shafts (RS 1) through conical gears (43);
the first cam transmission mechanism (22) comprises a first grooved rail cam (221), a first connecting rod (222) and a second connecting rod (223); the first grooved rail-shaped cam (221) is fixedly connected to the driving rotating shaft (RS 1); the leading end (2221) of the first link (222) is fitted with the groove rail of the first groove rail-shaped cam (221); the fixed end of the first connecting rod (222) is connected to the first driven rotating shaft (RS 2), the swinging end of the first connecting rod (222) is hinged to the bottom end of the second connecting rod (223), and the top end of the second connecting rod (223) is connected with the bottom surface of the palm plate (31) through a hinged support (224);
the two symmetrical cigarette stacking executing mechanisms (30) are arranged on the left side and the right side above the cam mechanism (20) in a frame mode, each cigarette stacking executing mechanism (30) comprises a palm plate (31) capable of sliding up and down, a finger plate (32) which is connected to the palm plate (31) and can slide left and right, a row of comb fingers (34) fixed at the inner end of the finger plate (32) and a comb plate (33) capable of moving the comb fingers (34) up and down and moving left and right to give way, and the two comb plates (33) are arranged above the two cigarette stacking executing mechanisms (30) in a frame mode in a left-right parallel mode;
the servo motor (40) is arranged at the rear part of the board surface of the base board (10) and used for driving the cam mechanism (20), the cam mechanism (20) is connected with and drives the two cigarette stacking executing mechanisms (30) to move synchronously in a conjugate mode, comb fingers (34) of the two cigarette stacking executing mechanisms (30) horizontally extend into the inner side of the comb plate (33) to support the bottom surface of a cigarette carton, the palm plate (31) vertically rises to enable the comb plate (33) to support the cigarette carton (50) to rise together, the comb fingers (34) horizontally retreat to the outer side of the comb plate (33) to release the cigarette carton, and the palm plate (31) vertically falls to reset to finish the stacking action of the cigarette carton (50).
2. A cam-driven guided cigarette rod stacker according to claim 1 wherein: the palm plate (31) is vertically arranged above the cam mechanism (20) through a first sliding pair (312), and the finger plate (32) is horizontally arranged on the top surface of the palm plate (31) through a second sliding pair (322).
3. A cam-driven guided cigarette rod stacker according to claim 2 wherein:
the bottom surface of the palm plate (31) is vertically connected with a vertical plate (311), the first sliding pair (312) comprises a first sliding rail (3121) vertically installed above the cam mechanism (20) and a first sliding block (3122) which is installed on the first sliding rail (3121) and slides, and the vertical plate (311) is fixedly connected to the first sliding block (3122);
an adapter plate (321) is installed on the bottom surface of the fingerboard (32), the second sliding pair (322) comprises a second sliding rail (3221) horizontally fixed on the top surface of the palm board (31) and a second sliding block (3222) attached to the second sliding rail (3221) and capable of sliding left and right, and the adapter plate (321) is fixedly connected to the top surface of the second sliding block (3222).
4. A cam-driven guided cigarette rod stacker according to claim 1 wherein: the lower part of the comb plate (33) is provided with a row of comb gaps (331) which give way to the comb fingers (34).
5. A cam-driven guided cigarette rod stacker according to claim 1 wherein: second cam drive mechanism (23) include second grooved rail shape cam (231) and swing arm (232), second grooved rail shape cam (231) also rigid coupling is on drive pivot (RS 1), swing arm (232) bottom rigid coupling is on second driven spindle (RS 3), leading end (2321) and second grooved rail shape cam (231) grooved rail cooperation on swing arm (232), the top and the rigid coupling of swing arm (232) are in shift fork (233) cooperation of fingerboard (32) bottom.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110881532.0A CN113651114B (en) | 2021-08-02 | 2021-08-02 | Cam-driven guiding cigarette carton stacking machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110881532.0A CN113651114B (en) | 2021-08-02 | 2021-08-02 | Cam-driven guiding cigarette carton stacking machine |
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| CN113651114A CN113651114A (en) | 2021-11-16 |
| CN113651114B true CN113651114B (en) | 2023-03-21 |
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| CN118025825B (en) * | 2024-04-11 | 2024-07-16 | 四川公路桥梁建设集团有限公司 | Stacking mechanism, plant-growing bag stacking system and stacking method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01299164A (en) * | 1988-05-24 | 1989-12-01 | Singer Nikko Kk | Device for folding towel hem in three |
| CN201419811Y (en) * | 2009-04-14 | 2010-03-10 | 厦门阳兴兴业机械设备有限公司 | Upturning type cigarette carton stacking and packing machine |
| CN202170036U (en) * | 2011-05-17 | 2012-03-21 | 湖北省烟草公司黄冈市公司 | Lifting device of irregular bar cigarette laser coding sorter |
| CN203681948U (en) * | 2012-12-29 | 2014-07-02 | 颐中(青岛)烟草机械有限公司 | Cigarette stacking device |
| CN213200258U (en) * | 2020-08-27 | 2021-05-14 | 厦门阳兴兴业机械设备有限公司 | Be suitable for strip cigarette of multiple specification and pile up conveying mechanism |
| CN215972355U (en) * | 2021-08-02 | 2022-03-08 | 厦门阳兴兴业机械设备有限公司 | Cam-driven guiding cigarette carton stacking machine |
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