CN114955531A - Cigarette carton conveying equipment with cigarette carton caching function - Google Patents

Abstract

The invention discloses a bar cigarette conveying device with a bar cigarette buffering function, comprising a multi-track belt line, a 90-degree turning stacking mechanism, a connecting belt line, and a bar cigarette buffering mechanism. Turn to the stacking mechanism, connect the belt line to connect the 90-degree steering stacking mechanism and the cigarette buffer mechanism, and pass through the cigarette buffer mechanism. By adding one or several bar cigarette conveying devices with the function of cigarette buffering, the whole production and conveying system has strong flexibility and can smooth the instantaneous unbalance of production in each link. , It can be cached for a short time for short-term maintenance and feeding, and it can cache the closing order for changing production.

Description

A bar cigarette conveying device with bar cigarette buffering function

technical field

The invention relates to the technical field of bar cigarette production and conveying equipment, in particular to a bar cigarette conveying device with a bar cigarette buffering function.

Background technique

At present, if one of the equipments in the production and transportation of bar cigarettes in the tobacco industry fails, the whole line is generally stopped for maintenance, resulting in large losses, and the entire production and transportation system does not have a certain degree of flexibility. Cause blockage, it is inconvenient to carry out small maintenance and feeding in a short time, so it will cause losses during production.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a bar cigarette conveying device with a bar cigarette buffer function, so as to solve the problems raised in the above-mentioned background art.

In order to achieve the above purpose, the present invention provides a bar cigarette conveying device with a bar cigarette buffering function, including a multi-track belt line, a 90-degree turn stacking mechanism, a connecting belt line, and a bar cigarette buffer mechanism. The 90-degree steering stacking mechanism is connected in a 90-degree vertical manner, and the connecting belt line connects the 90-degree steering stacking mechanism and the cigarette buffer mechanism forward and backward, and passes through the cigarette buffer mechanism.

Preferably, the multi-runway belt line is composed of a belt line, a multi-runway guardrail, an intermittent smoke ejection wheel set, and a multi-runway blocker set.

Preferably, the belt line is composed of a first tripod leg, a fuselage, a tail tensioning roller, a first conveying belt, a driving motor, and a driving roller; It is composed of a brush roller, a photoelectric switch for detecting abnormal posture of cigarettes, and a second guardrail bracket; the intermittent cigarette ejection wheel set is composed of a first servo motor, a first driving synchronous wheel, a first synchronous belt, and a first tensioning synchronous wheel. The multi-track blocker group is composed of a first cylinder with a guide rod, a blocking plate and a bracket.

Preferably, the 90-degree turning stacking mechanism is composed of a chassis frame, a viewable cover, a scraper conveying synchronous belt, and a guide edge.

Preferably, the scraper conveying synchronous belt is composed of a second servo motor, a second driving synchronous wheel group, a second synchronous belt, a scraper, and a second tensioning synchronous wheel group; the guide edge is composed of a multi-track belt line It is composed of the front edge plate, the horn opening baffle, the first cigarette lower support plate, the second cigarette lower support plate, and the through bar baffle.

Preferably, the connecting belt line is composed of a second tripod leg, a driving part, an end roller, a second conveying belt, a fixed guide edge, a pneumatic clamping guide edge, and a bell mouth fixed guide edge.

Preferably, the pneumatic clamping edge guide is composed of a clamping edge guide, a bracket, a clamping edge guide arm, a cylinder support, a cylinder, a clamping edge guide and a cylinder arm.

Preferably, the cigarette buffer mechanism is composed of an electrical control touch screen, a sealing plate, a frame, a pneumatic blocker, a lift-type buffer plate, a suction cup assembly, and a cigarette pressing plate.

Preferably, the pneumatic blocker is composed of an L-shaped blocking plate and a second cylinder with a guide rod; the lifting buffer plate is composed of a first servo motor drive group, a lifting chain sprocket, a lifting transmission shaft, a lifting linear slide, The slider, the lifting chain tensioner, the buffer disk, the first upper detection proximity switch and the second upper detection proximity switch are composed. It is composed of lifting suction cup assembly and moving slide rail.

Preferably, the lift suction cup assembly consists of a vacuum suction cup group, a vacuum generator, a third servo motor drive group, a gear lift drive group, a rack, a linear slide rail, a lift suction cup main frame connected to a vacuum air channel, a vacuum degree detection and display switch composition.

Compared with the prior art, the beneficial effects of the present invention:

In the bar cigarette conveying equipment with the function of bar cigarette buffering, by adding one or several cigarette bar conveying devices with the function of bar cigarette buffering, the whole production and conveying system has strong flexibility and can smooth the instantaneous unbalance of production in each link. , It can be cached for a short time for short-term maintenance and feeding, and it can cache the closing order for changing production.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present invention;

Fig. 2 is one of the structural representations of the multi-track belt line in the present invention;

Fig. 3 is the second structural representation of the multi-track belt line in the present invention;

Fig. 4 is the structural representation of the belt line in the present invention;

Fig. 5 is the structural representation of multi-runway guardrail in the present invention;

6 is a schematic structural diagram of an intermittent bar cigarette ejection wheel set in the present invention;

7 is a schematic structural diagram of a multi-track blocker group in the present invention;

8 is a schematic structural diagram of a 90-degree steering stacking mechanism in the present invention;

Fig. 9 is the structural representation of scraper conveying synchronous belt in the present invention;

Fig. 10 is the structural representation of leading edge in the present invention;

Fig. 11 is the structural representation of connecting belt line in the present invention;

Figure 12 is a schematic structural diagram of a pneumatic clamping type guide edge in the present invention;

13 is one of the structural schematic diagrams of the bar cigarette buffer mechanism in the present invention;

Fig. 14 is the second structural schematic diagram of the bar cigarette buffer mechanism in the present invention;

Figure 15 is a schematic structural diagram of a pneumatic stopper in the present invention;

16 is a schematic structural diagram of a lift-type cache disk in the present invention;

Fig. 17 is one of the structural schematic diagrams of the suction cup assembly in the present invention;

FIG. 18 is the second schematic diagram of the structure of the suction cup assembly in the present invention.

The meanings of the symbols in the figure are:

1. Multi-track belt line; 11. Belt line; 111. First leg stand; 112. Body; 113. Tail tensioning roller; 114. First conveyor belt; 115. Driving motor; 116. Driving roller; 12. Multi-runway guardrail; 121, guardrail; 122, first guardrail bracket; 123, cigarette bristle brush roller; 124, photoelectric switch for abnormal posture detection of cigarette; 125, second guardrail bracket; 13, intermittent cigarette ejector wheel group; 131, the first servo motor; 132, the first drive synchronous wheel; 133, the first synchronous belt; 134, the first tensioning synchronous wheel group; 135, the bracket plate; 136, the lower drum; 137, the cigarette is in place Detection photoelectric switch group; 138, upper roller; 14, multi-track blocker group; 141, first cylinder with guide rod; 142, blocking plate; 143, bracket; 2, 90-degree steering stacking mechanism; 21, chassis frame; 22 23, scraper conveying synchronous belt; 231, second servo motor; 232, second driving synchronous wheel set; 233, second synchronous belt; 234, scraper; 235, second tensioning synchronous wheel set ; 24, guide edge; 241, front edge plate; 242, horn opening rib; 243, the first cigarette lower support plate; 244, the second cigarette lower support plate; 245, through the rib; 3, connecting belt Line; 31, the second leg of the tripod; 32, the driving part; 33, the end roller; 34, the second conveyor belt; 35, the fixed guide edge; 36, the pneumatic clamping type guide edge; 361, the clamping guide edge ;362, bracket; 263, clamping edge guide arm; 264, cylinder bracket; 265, cylinder; 366, clamping edge guide with cylinder arm; 37, bell mouth fixed guide edge; Electrical control touch screen; 42, sealing plate; 43, frame; 44, pneumatic blocker; 441, L-shaped blocking plate; 442, the second cylinder with guide rod; ;452, Elevating chain sprocket; 453, Elevating drive shaft; 454, Elevating linear slide rail; 455, Slider; 456, Elevating chain tensioner; 457, Cache disk; 458, First upper detection proximity switch; 459, The second upper detection proximity switch; 46, the suction cup assembly; 461, the second servo motor drive group; 462, the synchronous belt timing wheel; 463, the transmission shaft; 464, the travel frame; 465, the lifting suction cup assembly; 4651, the vacuum suction cup group; 4652, vacuum generator; 4653, the third servo motor transmission group; 4654, gear lifting transmission group; 4655, rack; 4656, linear slide rail; switch; 466, moving slide rail; 47, cigarette pressure plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", " rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc., or The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, Therefore, it should not be construed as a limitation of the present invention.

Furthermore, the terms "first", "second" and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as "first", "second" and "third" may expressly or implicitly include one or more of that feature. In the description of the present invention, "several" means two or more, unless otherwise expressly and specifically defined.

Example 1

The present invention provides a bar cigarette conveying device with a bar cigarette buffering function, as shown in Figures 1-18, comprising a multi-track belt line 1, a 90-degree turn stacking mechanism 2, a connecting belt line 3, and a bar cigarette buffer mechanism 4, The multi-track belt line 1 is connected to the 90-degree steering stacking mechanism 2 in a 90-degree vertical manner, and the connecting belt line 3 connects the 90-degree steering stacking mechanism 2 and the cigarette buffer mechanism 4 forward and backward, and passes through the cigarette buffer mechanism 4. The runway belt line 1 is conveyed to the 90-degree steering stacking mechanism 2 for steering, and then enters the connecting belt line 3, and is conveyed to the cigarette buffer mechanism 4 through the connecting belt line 3 for storage.

In this embodiment, the multi-track belt line 1 is composed of a belt line 11, a multi-track guardrail 12, an intermittent cigarette ejection wheel group 13, and a multi-track blocker group 14. The multi-track barrier 12 is located on the upper part of the belt line 11, and the multi-track The blocker group 14 is located at one end of the multi-runway guardrail 12 , and the intermittent rod smoke ejection wheel group 13 is located at one side of the multi-runway blocker group 14 .

Specifically, the belt line 11 is composed of a first leg stand 111, a body 112, a rear tensioning roller 113, a first conveying belt 114, a driving motor 115, and a driving roller 116. The driving motor 115 drives the driving roller 116 to rotate, Then, the first conveyor belt 114 drives the cigarettes for longitudinal transportation; the multi-track guardrail 12 is composed of a guardrail 121 , a first guardrail bracket 122 , a bristle brush roller 123 , a photoelectric switch 124 for detecting abnormality in the posture of the cigarette, and a second guardrail bracket 125 . , the bar bristle brush roller 123 is used to limit the bar cigarette to make it transport stably, the photoelectric switch 124 for detecting bar cigarette posture abnormality is used to detect whether the position of the bar cigarette is correct; the intermittent bar cigarette ejection wheel set 13 is controlled by the first servo The motor 131, the first driving synchronous wheel 132, the first synchronous belt 133, the first tensioning synchronous wheel group 134, the bracket plate 135, the lower drum 136, the cigarette in-position detection photoelectric switch group 137, and the upper drum 138 are composed. A servo motor 131 drives the first driving synchronizing wheel 132 to rotate, and then drives the lower drum 136 and the upper drum 138 to rotate through the first synchronous belt 133, thereby making the cigarette pop out; , a blocking plate 142 and a bracket 143, the first cylinder 141 with a guide rod can drive the blocking plate 142 up and down when working, so as to block the cigarettes on different runways.

Further, the 90-degree turning stacking mechanism 2 is composed of a chassis frame 21 , a viewable cover 22 , a scraper conveying synchronous belt 23 , and a guide edge 24 .

Further, the scraper conveying synchronous belt 23 is composed of a second servo motor 231 , a second driving synchronous wheel group 232 , a second synchronous belt 233 , a scraper 234 , and a second tensioning synchronous wheel group 235 . Drive the second driving synchronous wheel set 232 and the second tensioning synchronous wheel set 235 to rotate, and then drive the second synchronous belt 233 to move, to transport the cigarettes horizontally, and the scraper 234 is used to push the cigarettes to move stably The guide edge 24 is composed of the front edge plate 241 of the multi-track belt line 1, the horn opening rib 242, the first cigarette lower support plate 243, the second cigarette lower support plate 244, and the through bar rib 245. Limit the two sides of the cigarette to keep it moving in a straight line and stably.

Further, the connecting belt line 3 has a second leg stand 31, a driving part 32, an end roller 33, a second conveying belt 34, a fixed guide edge 35, a pneumatic clamping type guide edge 36, and a bell mouth fixed guide edge. 37, the driving part 32 is provided with a driving wheel group, and the end roller 33 is driven by the driving part 32 to rotate, thereby making the second conveyor belt 34 move, driving the cigarettes for transmission, the fixed guide edge 35, the pneumatic clamping type guide edge 36. The fixed guide edges 37 of the bell mouth are respectively used for lateral limit.

Further, the pneumatic clamping type guide 36 is composed of a clamping guide 361, a bracket 362, a clamping guide arm 363, a cylinder bracket 364, a cylinder 365, and a clamping guide connected to a cylinder arm 366, and the clamping is adjusted by the cylinder 365. The position of the guide edge 361 can limit the side of the cigarette.

Further, the cigarette buffer mechanism 4 is composed of an electrical control touch screen 41 , a sealing plate 42 , a frame 43 , a pneumatic stopper 44 , a lift buffer plate 45 , a suction cup assembly 46 , and a cigarette pressing plate 47 .

Further, the pneumatic blocker 44 is composed of an L-shaped blocking plate 441 and a second cylinder 442 with a guide rod, and the L-shaped blocking plate 441 is driven up and down by the second cylinder 442 with a guide rod; Transmission group 451, elevating chain sprocket 452, elevating transmission shaft 453, elevating linear slide rail 454, slider 455, elevating chain tensioner 456, buffer disk 457, first upper detection proximity switch 458, second upper detection proximity switch 459, the first upper detection proximity switch 458 and the second upper detection proximity switch 459 are used to detect the height position of the lifting buffer disk 45, the slider 455 is installed on the inner side of the lifting chain sprocket 452, and is connected with the lifting linear slide rail 454. Sliding connection, the first servo motor drive group 451 drives the lifting chain sprocket 452 to move, and the lifting transmission shaft 453 ensures the synchronous movement of the lifting chain sprockets 452 on both sides, so that the slider 455 moves up and down along the lifting linear slide rail 454, thereby driving The buffer disk 457 is lifted and lowered, and the suction cup assembly 46 is composed of a second servo motor drive group 461, a synchronous belt synchronous pulley 462, a transmission shaft 463, a travel frame 464, a lifting suction cup assembly 465, and a travel slide rail 466. One end of the synchronous belt synchronous pulley 462 It is connected with the transmission shaft 463, the other end is fixed on the moving slide rail 466 through the pulley, the lifting suction cup assembly 465 is installed on the moving slide rail 466, and the second servo motor transmission group 461 drives the transmission shaft 463 to rotate, and then drives the synchronous belt synchronous pulley 462 moves, thereby driving the travel frame 464 to translate along the travel rail 466 .

Further, the lift suction cup assembly 465 is composed of a vacuum suction cup set 4651, a vacuum generator 4652, a third servo motor drive set 4653, a gear lift drive set 4654, a rack 4655, a linear slide rail 4656, a lift suction cup main frame connected to a vacuum channel 4657 , vacuum degree detection and display switch 4658, rack 4655 is installed on the linear slide rail 4656, vacuum generator 4652 is connected to the vacuum suction cup group 4651 through the lifting suction cup main frame and vacuum channel 4657, and the vacuum degree detection display switch 4658 is used for detection The height of the lifting is caused by the working of the vacuum generator 4652 to make the vacuum suction cup group 4651 generate negative pressure, and then the cigarette is sucked up, and the gear lifting transmission group 4654 is driven by the third servo motor transmission group 4653 to rotate, and then driven by the rack 4655 The entire lift suction cup assembly 465 is lifted and lowered.

When the cigarette conveying device with the cigarette buffering function of the present invention is in use, the cigarettes are firstly placed on the multi-track belt line 1, and the driving roller 116 is driven to rotate by the driving motor 115, so that the first conveying belt 114 drives the cigarettes For longitudinal conveying, the first drive synchronous wheel 132 is driven to rotate by the first servo motor 131, and then the lower drum 136 and the upper drum 138 are driven to rotate by the first synchronous belt 133, so that the cigarettes are ejected, so that the cigarettes are ejected from the multi-track belt line. 1. Convey to the 90-degree steering stacking mechanism 2 for steering. The second servo motor 231 drives the second driving synchronous wheel group 232 and the second tensioning synchronous wheel group 235 to rotate, and then drives the second synchronous belt 233 to move, so that the cigarettes are moved. For horizontal conveying, the scraper 234 is used to push the cigarettes to move stably, then enter the connecting belt line 3, and drive the end roller 33 to rotate through the driving part 32, thereby making the second conveying belt 34 move and drive the cigarettes to move. For transmission, the fixed guide edge 35, the pneumatic clamping type guide edge 36, and the bell-mouth fixed guide edge 37 are respectively used to limit the lateral position, and are transported to the cigarette storage mechanism 4 through the connecting belt line 3 for storage. The first servo motor drive group 451 drives the lift chain sprocket 452 to move, and the lift drive shaft 453 ensures the synchronous movement of the lift chain sprockets 452 on both sides, so that the slider 455 moves up and down along the lift linear slide rail 454, Thereby, the cache disk 457 is driven to rise and fall, and the transmission shaft 463 is driven to rotate through the second servo motor transmission group 461, which in turn drives the synchronous belt synchronizing wheel 462 to move, thereby driving the moving frame 464 to translate along the moving slide rail 466, and driving the lifting suction cup assembly 465 to move. Move, move it to the top of the cigarette, work through the vacuum generator 4652 to make the vacuum suction cup group 4651 generate negative pressure, and then suck up the cigarette, and then drive the lifting suction cup assembly 465 through the moving frame 464 to move to the buffer position Afterwards, the gear lifting transmission group 4654 is driven to rotate by the third servo motor transmission group 4653, and then the entire lifting suction cup assembly 465 is driven to lift to a suitable height through the rack 4655, and finally the cigarette is released through the suction cup assembly 465, so as to cache.

The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions are only preferred examples of the present invention, and are not intended to limit the present invention, without departing from the spirit and scope of the present invention. Under the premise, the present invention will also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (10)

1. A bar cigarette conveying device with a bar cigarette buffering function, characterized in that: comprising a multi-track belt line (1), a 90-degree turn stacking mechanism (2), a connecting belt line (3), a bar cigarette buffer mechanism (4) ), the multi-track belt line (1) is connected to the 90-degree steering stacking mechanism (2) in a 90-degree vertical manner, and the connecting belt line (3) is connected back and forth to the 90-degree steering stacking mechanism (2) and the cigarette buffer mechanism ( 4), and pass through the tobacco rod buffer mechanism (4). 2. The bar cigarette conveying device with bar cigarette buffering function according to claim 1, characterized in that: the multi-track belt line (1) consists of a belt line (11), a multi-track guardrail (12), an intermittent bar It is composed of a smoke bomb launch wheel group (13) and a multi-runway blocker group (14). 3. The bar cigarette conveying device with bar cigarette buffering function according to claim 2, characterized in that: the belt line (11) is formed by the first leg (111), the fuselage (112) and the tail. A tightening roller (113), a first conveying belt (114), a driving motor (115), and a driving roller (116) are composed; the multi-track guardrail (12) is composed of a guardrail (121), a first guardrail bracket (122), a bead A cigarette bristle brush roller (123), a photoelectric switch (124) for detecting abnormal posture of the cigarette, and a second guardrail bracket (125) are composed; A drive synchronous wheel (132), a first synchronous belt (133), a first tensioning synchronous wheel group (134), a bracket plate (135), a lower drum (136), a cigarette in-position detection photoelectric switch group (137) and an upper roller (138); the multi-track blocker group (14) is composed of a first cylinder (141) with a guide rod, a blocking plate (142), and a bracket (143). 4. The bar cigarette conveying device with bar cigarette buffering function according to claim 1, characterized in that: the 90-degree turning stacking mechanism (2) is composed of a chassis frame (21), a viewable cover (22), a scraper Conveying synchronous belt (23), guide edge (24) is composed. 5 . The tobacco bar conveying device with a bar cigarette buffering function according to claim 4 , wherein the scraper conveying synchronous belt ( 23 ) is composed of a second servo motor ( 231 ), a second driving synchronous wheel group ( 5 . 6 . 232), a second timing belt (233), a scraper (234), and a second tensioning timing wheel group (235); the leading edge (24) is composed of a leading edge plate ( 241), a horn opening baffle (242), a first cigarette lower support plate (243), a second cigarette lower support plate (244), and a pass-through baffle (245). 6. The bar cigarette conveying device with bar cigarette buffering function according to claim 1, characterized in that: the connecting belt line (3) has a second leg (31), a driving part (32), an end It is composed of a first roller (33), a second conveying belt (34), a fixed guide edge (35), a pneumatic clamping type guide edge (36), and a bell mouth fixed guide edge (37). 7 . The tobacco bar conveying device with a bar cigarette buffering function according to claim 6 , wherein the pneumatic clamping guide edge ( 36 ) is composed of a clamping guide edge ( 361 ), a bracket ( 362 ), a clamp It is composed of a holding guide arm (363), a cylinder bracket (364), a cylinder (365), a holding guide and a cylinder arm (366). 8 . The bar cigarette conveying device with a bar cigarette buffer function according to claim 1 , wherein the bar cigarette buffer mechanism ( 4 ) is electrically controlled by a touch screen ( 41 ), a sealing plate ( 42 ), a frame ( 43 ) ), a pneumatic stopper (44), a lift-type buffer disk (45), a suction cup assembly (46), and a tobacco bar pressing plate (47). 9 . The tobacco bar conveying device with a bar cigarette buffering function according to claim 8 , wherein the pneumatic blocker ( 44 ) consists of an L-shaped blocking plate ( 441 ), a second cylinder ( 442 ) with a guide rod The lift buffer disk (45) is composed of a first servo motor drive group (451), a lift chain sprocket (452), a lift drive shaft (453), a lift linear slide rail (454), and a slider (455) , the lifting chain tensioner (456), the buffer disk (457), the first upper detection proximity switch (458), the second upper detection proximity switch (459), the suction cup assembly (46) is driven by the second servo motor It is composed of a group (461), a timing belt timing wheel (462), a transmission shaft (463), a moving frame (464), a lifting suction cup assembly (465), and a moving slide rail (466). 10. The bar cigarette conveying device with bar cigarette buffering function according to claim 9, characterized in that: the lift suction cup assembly (465) is composed of a vacuum suction cup group (4651), a vacuum generator (4652), a third servo Motor transmission group (4653), gear lifting transmission group (4654), rack (4655), linear slide rail (4656), lifting suction cup main frame with vacuum air passage (4657), vacuum detection and display switch (4658).

Images