Cigarette case processing turntable machine
The cigarette box processing turntable machine, which integrates a rotating chassis and a multi-functional device, realizes the automated flattening, shaping, and bottom paper assembly of cigarette boxes. It solves the problems of low efficiency and poor precision of traditional manual operation, improves production efficiency and product quality, and meets the needs of cigarette boxes of different specifications.
Patent Information
- Application Number
- CN202511889127.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-15
- Publication Date
- 2026-02-27
AI Technical Summary
Traditional cigarette box production and processing relies on manual operation, which has problems such as low efficiency, poor precision, high cost, and unstable quality. In addition, the equipment compatibility and operation consistency are weak, making it difficult to adapt to cigarette boxes of different specifications.
Design a cigarette box processing turntable machine that integrates a rotating chassis, a cigarette box flattening device, a shaping device, and a bottom processing device. It uses suction cups and elastic clamping devices for automated conveying, and combines an air blowing device and an adjustable positioning fixture to realize automated flattening, shaping, and bottom paper assembly of cigarette boxes.
Significantly improves processing efficiency and precision, reduces labor costs, adapts to different specifications of cigarette boxes, ensures product quality stability, and reduces equipment debugging and maintenance costs.
Smart Images
Figure CN121572645A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to a cigarette box processing turntable machine. BACKGROUND
[0002] In the traditional process of cigarette box production and processing, the core processes such as flattening, shaping, and bottom paper assembly of the cigarette box are completed by manual step by step: the workers first manually flatten the cigarette box blank, then transfer the flattened cigarette box to the shaping station, complete the shape regulation by manual auxiliary shaping equipment, and finally manually pick up the bottom paper of the cigarette box and assemble it to the corresponding position of the cigarette box one by one.
[0003] However, the above-mentioned manual processing method has many defects that are difficult to overcome: Low process connection efficiency: each process completely relies on manual transfer, and workers need to repeatedly carry the cigarette box between different stations, which not only greatly increases the total processing time, but also easily causes the cigarette box to deform due to collision and extrusion during manual carrying, directly affecting product yield; Poor bottom paper assembly accuracy: when manually placing the bottom paper of the cigarette box, it is difficult to ensure the accurate alignment of the paper and the cigarette box, and problems such as deviation and wrinkling are prone to occur; and when manually separating the stacked bottom paper, multiple papers are prone to be stuck due to static electricity or adsorption force, further reducing the flatness of the assembled cigarette box bottom; Weak device compatibility and operation consistency: the simple devices for traditional auxiliary shaping and flattening have fixed positioning structures of fixed size, which cannot adapt to cigarette boxes of different specifications; at the same time, the force and speed of manual operation have individual differences, resulting in inconsistent flattening effect and shaping accuracy of the same batch of cigarette boxes, and poor product quality stability; High labor cost and high labor intensity: multiple workers are required to cooperate to complete the operation of each process, and the labor intensity is high due to long-term repeated carrying and assembly actions; and the labor cost increases significantly with the increase of production scale, which is not conducive to large-scale production.
[0004] Therefore, an automatic cigarette box processing device integrating multiple processes, accurate positioning, and strong adaptability is needed to solve the problems of low efficiency, poor accuracy, high cost, and unstable quality in the traditional manual processing method. SUMMARY
[0005] The purpose of the present application is to overcome the deficiencies in the prior art and provide a cigarette box processing turntable machine.
[0006] In order to achieve the above-mentioned purpose, the present application is realized by the following technical solutions: A cigarette box processing turntable machine includes a rotating base, a cigarette box flattening device, a cigarette box shaping device, and a cigarette box bottom processing device. The cigarette box flattening device, cigarette box shaping device, and cigarette box bottom processing device are arranged and fixedly installed on the rotating base along the circumference. The cigarette box bottom processing device includes a processing base, a cigarette box bottom paper storage device, a transmission and conveying device, and a first frame. The transmission and conveying device is installed on the first frame. The cigarette box bottom paper storage device is used to stack and store the bottom paper of the cigarette boxes. The transmission and conveying device includes a drive motor, a conveyor belt, and a clamping device with suction cups. The drive motor is connected to the conveyor belt to drive the conveyor belt to rotate. The clamping device with suction cups is fixedly connected to the conveyor belt. When the conveyor belt rotates, it drives the clamping device with vacuum suction cups to move above the cigarette box bottom paper storage device. The clamping device with suction cups adsorbs the bottom paper of the cigarette box, and then the conveyor drives the clamping device with suction cups to transport it to the processing base for cigarette box bottom processing.
[0007] Preferably, the cigarette box bottom paper storage device includes a placement rack, a first telescopic cylinder, an air blowing device, and a base platform. The first telescopic cylinder is vertically fixed on the base platform, and the top of its piston rod is fixedly connected to the bottom of the placement rack for driving the placement rack to rise and fall vertically. The air blowing device includes an air pump, an air guide pipe, and an air nozzle. The air pump is fixedly installed on the base platform, and the air nozzle is connected to the air pump through the air guide pipe. The air outlet of the air nozzle is set towards the side gap of the cigarette box bottom paper stacked in the placement rack. The placement rack is a frame structure with an open top, and its inner wall is adapted to the shape of the cigarette box bottom paper for limiting the stacking and storage of the cigarette box bottom paper.
[0008] Preferably, the clamping device with a suction cup includes a suction cup, an elastic clamping element, a track, a vacuum pump, a second telescopic cylinder, a connecting seat, a third telescopic cylinder, and a bracket. The third telescopic cylinder is fixedly connected to the connecting seat. The suction cup is installed at the bottom of the connecting seat and is connected to the vacuum pump. The elastic clamping element is located on both sides of the connecting seat and is slidably connected to the track. The elastic clamping element is fixedly connected to the second telescopic cylinder. The track, the second telescopic cylinder, and the third telescopic cylinder are all installed on the bracket, and the track is located above the connecting seat.
[0009] Preferably, the processing base is provided with a first limiting groove, which is used to place the cigarette box to be processed.
[0010] Preferably, the cigarette box flattening device includes a worktable, a support frame, a folding mechanism, a flattening mechanism, a power mechanism, and a drive mechanism. The support frame and the folding mechanism are both mounted on the worktable. The worktable has a positioning groove for placing the cigarette box. The flattening mechanism is located above the positioning groove, and the folding mechanism is located on the side of the positioning groove. The power mechanism drives the flattening mechanism to move up and down, and the drive mechanism drives the folding mechanism to move left and right. The folding mechanism is used to fold the edges of the cigarette box. The flattening mechanism and the power mechanism are both mounted on the support frame, and the flattening mechanism is located directly above the positioning groove.
[0011] Preferably, the folding mechanism includes a fixed frame, a telescopic rod, and a scraper. The fixed frame is installed on the workbench, one end of the telescopic rod is fixedly connected to the fixed frame, and the other end of the telescopic rod is fixedly connected to the scraper. The scraper is located above the side of the positioning groove. The drive mechanism drives the telescopic rod to extend and retract. Both the power mechanism and the drive mechanism are cylinders or motors. The bottom surface of the scraper is rectangular.
[0012] Preferably, the flattening mechanism includes a pressing block and a connecting member. The pressing block and the connecting member are fixedly connected. The power mechanism drives the connecting member to move up and down. The pressing block is square.
[0013] Preferably, the cigarette box shaping device includes a base, a positioning fixture, a shaping unit, fastening screws, and fastening nuts. The positioning fixture and the shaping unit are both mounted on the base. The shaping unit includes a telescopic cylinder, two actuators, a linkage plate, a support rod, a connector, and a pressure plate. The telescopic cylinder is hinged to the linkage plate, and both actuators are fixedly connected to the linkage plate. The linkage plate has a through hole. One end of the support rod is fixedly connected to the connector, and the other end of the support rod passes through the through hole. The connector is fixedly connected to the pressure plate. The pressure plate is located directly above the positioning fixture. The positioning fixture has a placement slot for placing the cigarette box. The two actuators are located on both sides of the telescopic cylinder.
[0014] As a preferred embodiment, it also includes fastening screws, the support rod is provided with several first threaded holes, the linkage plate is provided with second threaded holes, the second threaded holes are connected to the through holes, the fastening screws are sequentially threaded to the second threaded holes and the first threaded holes, the pressure plate is provided with first strip-shaped threaded grooves on both sides, the first strip-shaped threaded grooves and the fastening nuts are threaded to the screw rod, and the pressure plate is rectangular.
[0015] As a preferred embodiment, the positioning fixture also includes a base plate, two horizontal bars, two vertical bars, two fastening bars, and screws. The horizontal bars and vertical bars are arranged in a rectangular shape. The two horizontal bars, two vertical bars, and fastening bars are all threadedly connected to the base plate. The fastening bars are close to the vertical bars. The horizontal bars and fastening bars are all provided with a third threaded hole. The base plate is provided with a second strip-shaped threaded groove. The third threaded hole and the second strip-shaped threaded groove are all threadedly connected to the screws.
[0016] The beneficial effects of this invention are as follows: 1. Significantly improves processing efficiency and enables automated continuous production. The rotating chassis integrates three core processes: flattening, shaping, and bottom processing of the cigarette box. Each device is arranged in sequence along the circumference. The cigarette box completes the process flow as the chassis rotates, eliminating the need for manual or additional mechanical transfer and reducing the time spent on process connections. The paper conveying at the bottom of the cigarette box adopts an automated conveying structure of "suction cup + elastic clamping". Combined with the lifting and air separation functions of the storage device, it realizes automatic paper picking, conveying, and assembly, replacing manual operation and greatly increasing the processing capacity per unit time.
[0017] 2. Improve processing accuracy and product yield In the bottom processing device, the air blowing device blows air into the gaps on the side of the paper to effectively prevent the paper from sticking together. The positioning groove of the flattening device corresponds precisely to the pressure block. The shaping device, through the positioning fixture and the adjustable pressure plate, achieves precise positioning in the flattening and shaping process of the cigarette box, reduces human operation errors, and ensures the consistency of products in the same batch.
[0018] 3. Enhance equipment compatibility and reduce debugging costs. The positioning fixture of the cigarette box shaping device can adjust the size of the placement slot through the cooperation of horizontal bars, vertical bars and strip-shaped threaded grooves; the pressure plate is connected to the screw through the strip-shaped threaded groove, which can adapt to the shaping needs of cigarette boxes of different specifications.
[0019] There is no need to replace the entire positioning fixture; the processing of different cigarette boxes can be switched by simply adjusting the screws and fastening screws, reducing equipment debugging time and costs.
[0020] 4. Reduce labor costs and labor intensity The entire process of flattening, shaping, and bottom paper assembly is automated, eliminating the need for manual intervention in repetitive tasks such as process flow, paper placement, and auxiliary shaping, thus reducing the number of operators. The automated structure replaces manual handling and pressing with high-intensity actions, reducing labor intensity and avoiding problems such as cigarette box collisions and deformations caused by manual operation, further improving product yield.
[0021] 5. Stable and reliable structure, convenient operation and maintenance. Each device is fixedly installed using bolts, connecting seats, and other structural components. The transmission connection method is clear, ensuring high stability and a low failure rate during operation. Core components such as cylinders, motors, suction cups, and clamping parts are all standardized components, facilitating later maintenance and replacement, and reducing equipment operation and maintenance costs. Attached Figure Description
[0022] Figure 1 A schematic diagram of the processing device at the bottom of a cigarette box; Figure 2 A schematic diagram of the paper storage device at the bottom of a cigarette box; Figure 3 This is a schematic diagram of a clamping device with a suction cup. Figure 4 A schematic diagram of the cigarette box flattening device; Figure 5 This is a schematic diagram of the cigarette box shaping device; Figure 6 A three-dimensional structural diagram of the positioning fixture; Figure 7 This is a schematic diagram of the base plate structure; Figure 8This is a schematic diagram of the pressure plate structure. Detailed Implementation
[0023] The technical solution of the present invention will be further described below with reference to the accompanying drawings: like Figures 1 to 8 As shown, a cigarette box processing turntable machine includes a rotating base 66, a cigarette box flattening device, a cigarette box shaping device, and a cigarette box bottom processing device. The cigarette box flattening device, cigarette box shaping device, and cigarette box bottom processing device are arranged and fixedly installed on the rotating base 66 at intervals along the circumference. The cigarette box bottom processing device includes a processing base 221, a cigarette box bottom paper storage device, a transmission and conveying device, and a first frame 222. The transmission and conveying device is installed on the first frame 222. The cigarette box bottom paper storage device is used to stack and store the bottom paper of the cigarette boxes. The transmission and conveying device includes a drive motor 223, a conveyor belt 224, and a clamping device with suction cups. The drive motor 223 is connected to the conveyor belt 224 to drive the conveyor belt 224 to rotate. The clamping device with suction cups is fixedly connected to the conveyor belt 224. When the conveyor belt 224 rotates, it drives the clamping device with vacuum suction cups 230 to move above the paper storage device at the bottom of the cigarette box. The paper at the bottom of the cigarette box is adsorbed by the clamping device with suction cups, and then the conveyor belt 224 drives the clamping device with suction cups to transport it to the processing seat 221 for processing of the bottom of the cigarette box. The processing seat 221 is provided with a first limiting groove 234, which is used to place the cigarette box to be processed.
[0024] like Figure 2 As shown, the cigarette box bottom paper storage device includes a placement rack 225, a first telescopic cylinder 235, an air blowing device, and a base platform 226. The first telescopic cylinder 235 is vertically fixed on the base platform 226, and its piston rod top is fixedly connected to the bottom of the placement rack 225 for driving the placement rack 225 to rise and fall vertically. The air blowing device includes an air pump 229, an air guide pipe 227, and an air nozzle 228. The air pump 229 is fixedly installed on the base platform 226, and the air nozzle 228 is connected to the air pump 229 through the air guide pipe 227. The air outlet of the air nozzle 228 is set towards the side gap of the cigarette box bottom paper 100 stacked in the placement rack 225. The placement rack 225 is a frame structure with an open top, and its inner wall is adapted to the shape of the cigarette box bottom paper 100 for limiting the stacked cigarette box bottom paper 100.
[0025] like Figure 2 , Figure 3As shown, the clamping device with suction cups includes a suction cup 230, an elastic clamping member 231, a track 236, a vacuum pump 237, a second telescopic cylinder 238, a connecting seat 232, a third telescopic cylinder 239, and a bracket 233. The third telescopic cylinder 239 is fixedly connected to the connecting seat 232. The suction cup 230 is installed at the bottom of the connecting seat 232 and is connected to the vacuum pump 237. The elastic clamping member 231 is located on both sides of the connecting seat 232 and is slidably connected to the track 236. The elastic clamping member 231 is fixedly connected to the second telescopic cylinder 238. The track 236, the second telescopic cylinder 238, and the third telescopic cylinder 239 are all installed on the bracket 233. The track 236 is located above the connecting seat 232.
[0026] like Figure 4 As shown, the cigarette box flattening device includes a support frame 102, a folding mechanism, a flattening mechanism, a power mechanism 104, and a drive mechanism 105. The support frame 102 and the folding mechanism are both mounted on a rotating base 66. The rotating base 66 is provided with a positioning groove 1011 for placing the cigarette box 106. The flattening mechanism is located above the positioning groove 1011, and the folding mechanism is located on the side of the positioning groove 1011. The power mechanism 104 drives the flattening mechanism to move up and down, and the drive mechanism 105 drives the folding mechanism to move left and right. The folding mechanism is used to fold the edges of the cigarette box 106. The flattening mechanism and the power mechanism 104 are both mounted on the support frame 102, and the flattening mechanism is located directly above the positioning groove 1011.
[0027] like Figure 4 As shown, the folding mechanism includes a fixed frame 1031, a telescopic rod 1032, and a scraper 1033. The fixed frame 1031 is mounted on the rotating chassis 66. One end of the telescopic rod 1032 is fixedly connected to the fixed frame 1031, and the other end of the telescopic rod 1032 is fixedly connected to the scraper 1033. The scraper 1033 is located above the side of the positioning groove 1011. The drive mechanism 105 drives the telescopic rod 1032 to extend and retract. Both the power mechanism 104 and the drive mechanism 105 are cylinders or motors. The bottom surface 10331 of the scraper is rectangular.
[0028] like Figure 4 As shown, the flattening mechanism includes a pressing block 1071 and a connecting member 1072. The pressing block 1071 and the connecting member 1072 are fixedly connected. The power mechanism 104 drives the connecting member 1072 to move up and down. The pressing block 1071 is square.
[0029] like Figures 5 to 8As shown, the cigarette box shaping device includes a positioning fixture, a shaping unit, fastening screws 4, and fastening nuts 6. The positioning fixture and the shaping unit are both mounted on a rotating chassis 66. The shaping unit includes a telescopic cylinder 21, two actuators 22, a linkage plate 23, a support rod 24, a connector 25, and a pressure plate 26. The telescopic cylinder 21 is hinged to the linkage plate 23. Both actuators 22 are fixedly connected to the linkage plate 23. The linkage plate 23 has a through hole 231. One end of the support rod 24 is fixedly connected to the connector 25, and the other end of the support rod 24 passes through the through hole 231. The connector 25 is fixedly connected to the pressure plate 26. The pressure plate 26 is located directly above the positioning fixture. The positioning fixture has a placement groove 31 for placing the cigarette box. The two actuators 22 are located on both sides of the telescopic cylinder 21.
[0030] like Figures 5 to 8 As shown, it also includes fastening screws 4, support rod 24 is provided with several first threaded holes 241, linkage plate 23 is provided with second threaded holes 232, the second threaded holes 232 are connected to through holes 231, fastening screws 4 are threadedly connected to the second threaded holes 232 and the first threaded holes 241 in sequence, the pressure plate 26 is provided with first strip-shaped threaded grooves 261 on both sides, the first strip-shaped threaded grooves 261 and fastening nuts 6 are threadedly connected to screw rods 5, and the pressure plate 26 is rectangular.
[0031] like Figures 5 to 8 As shown, the positioning fixture also includes a base plate 32, two horizontal bars 33, two vertical bars 34, two fastening bars 35, and screws 37. The horizontal bars 33 and vertical bars 34 are arranged in a rectangle. The two horizontal bars 33, two vertical bars 34, and fastening bars 35 are all threaded to the base plate 32. The fastening bars 35 are close to the vertical bars 34. The horizontal bars 33 and fastening bars 35 are all provided with third threaded holes 36. The base plate 32 is provided with a second strip-shaped threaded groove 110. The third threaded holes 36 and the second strip-shaped threaded groove 110 are all threaded to the screws 37. Working principle of cigarette box processing turntable machine This cigarette box processing rotary machine achieves automated continuous processing of cigarette boxes—flattening, shaping, and bottom paper assembly—through a rotating base and the coordinated action of multiple devices. The specific workflow is as follows: I. Overall Flow Logic The rotating chassis rotates at a preset speed, and the cigarette box passes through the cigarette box flattening device, cigarette box shaping device, and cigarette box bottom processing device arranged along the circumference of the chassis in sequence. After completing the corresponding process, the finished product can be output. No manual transfer is required throughout the process, achieving seamless connection of processes.
[0032] II. Specific Working Process of Each Device (a) Cigarette box flattening process Manual or feeding mechanism places the cigarette box blank into the positioning groove of the rotating base, and the rotating base moves the cigarette box to the flattening device station.
[0033] The drive mechanism starts, causing the telescopic rod to extend and retract, which moves the scraper to the side of the positioning groove, compacting the side edge of the cigarette box blank.
[0034] The power mechanism (cylinder or motor) drives the connecting parts to move the pressure block downwards. The pressure block accurately aligns with the positioning groove to vertically flatten the cigarette box. After flattening, the pressure block resets and the scraper retracts.
[0035] (II) Cigarette box shaping process After being flattened, the cigarette box moves to the shaping device station along with the rotating base and falls into the placement slot of the positioning fixture.
[0036] If the cigarette boxes are of different sizes, the positions of the horizontal and vertical bars on the second threaded groove of the bottom plate can be adjusted and fixed with screws to fit different sizes of cigarette boxes; at the same time, the position of the pressure plate on the screw can be adjusted and locked by tightening the nut to ensure that the pressure plate fits the top surface of the cigarette box.
[0037] When the telescopic cylinder is activated, it pushes the linkage plate to rotate around the hinge point. The linkage plate drives the two actuators to move synchronously, which in turn drives the pressure plate to move downward through the support rod and connecting parts, precisely shaping the cigarette box in the slot. After the shaping is completed, the telescopic cylinder resets and the pressure plate rises.
[0038] If you need to adjust the shaping pressure or height, you can loosen the fastening screws, adjust the position of the support rod in the through hole of the linkage plate, and then fix it by cooperating with the first threaded hole of different heights through the fastening screws to achieve fine adjustment of the shaping parameters.
[0039] (III) Processing steps for the bottom of the cigarette box After being shaped, the cigarette box moves with the rotating chassis to the processing seat of the bottom processing device, where the first limiting groove of the processing seat fixes and limits the cigarette box.
[0040] The paper storage device at the bottom of the cigarette box works as follows: the first telescopic cylinder drives the placement rack to rise and fall vertically, raising the stacked paper at the bottom of the cigarette box to a preset height; the air pump starts and supplies air to the air nozzle through the air pipe, and the air nozzle blows air into the gaps on the side of the paper to prevent the paper from sticking together.
[0041] The transmission and conveying device is started: the drive motor drives the conveyor belt to rotate, and the conveyor belt drives the clamping device with suction cups to move above the placement frame.
[0042] The third telescopic cylinder drives the connecting seat to move downwards, causing the suction cup to adhere to the bottom paper of the topmost cigarette box; the vacuum pump starts, and the suction cup generates negative pressure to adsorb the paper. The conveyor belt drives the clamping device to move the paper to the processing seat and then moves downwards to place the paper in the cigarette box to be processed. The bottom of the cigarette box has adhesive, which automatically glues the paper to the bottom of the cigarette box. The second telescopic cylinder drives the elastic clamping parts on both sides to clamp the processed cigarette box and transport it along the track to the top of the conveyor belt. The second telescopic cylinder drives the elastic clamping parts on both sides to release, and the processed cigarette box is placed on the conveyor belt.
[0043] The cigarette box processing turntable machine boasts a high degree of automation. The rotating chassis enables automatic process flow, eliminating the need for manual intervention in bottom paper pickup, assembly, and finished product output, significantly improving processing efficiency. It offers high processing precision; the positioning groove, adjustable fixture, and "adsorption + clamping" structure work together to ensure accurate folding, flattening, and bottom assembly, resulting in stable product quality. It is highly adaptable, accommodating different cigarette box specifications through adjustable fixtures and related components, offering wide versatility. It eliminates repetitive manual labor, reducing labor costs and intensity. Its rational structural design ensures stable and reliable operation with a low failure rate.
[0044] It should be noted that the above examples are merely one specific embodiment of the present invention. Obviously, the present invention is not limited to the above embodiments, and many variations are possible. In short, all variations that can be directly derived or conceived by those skilled in the art from the content disclosed in this invention should be considered within the scope of protection of this invention.
Claims
1. A rotary table machine for processing cigarette boxes, characterized in that, The device includes a rotating base (66), a cigarette box flattening device, a cigarette box shaping device, and a cigarette box bottom processing device. The cigarette box flattening device, cigarette box shaping device, and cigarette box bottom processing device are arranged sequentially at intervals along the circumference of the rotating base (66) and fixedly installed on the rotating base (66). The cigarette box bottom processing device includes a processing base (221), a cigarette box bottom paper storage device, a transmission and conveying device, and a first frame (222). The transmission and conveying device is installed on the first frame (222). The cigarette box bottom paper storage device is used to stack and store the cigarette box bottom paper. The transmission and conveying device includes… The system includes a drive motor (223), a conveyor belt (224), and a clamping device with suction cups. The drive motor (223) is connected to the conveyor belt (224) to drive the conveyor belt (224) to rotate. The clamping device with suction cups is fixedly connected to the conveyor belt (224). When the conveyor belt (224) rotates, it drives the clamping device with vacuum suction cups (230) to move above the paper storage device at the bottom of the cigarette box. The paper at the bottom of the cigarette box is adsorbed by the clamping device with suction cups, and then the conveyor belt (224) drives the clamping device with suction cups to transport it to the processing seat (221) for processing the bottom of the cigarette box.
2. The cigarette box processing turntable machine according to claim 1, characterized in that, The paper storage device at the bottom of the cigarette box includes a placement rack (225), a first telescopic cylinder (235), an air blowing device, and a base platform (226). The first telescopic cylinder (235) is vertically fixed on the base platform (226), and the top of its piston rod is fixedly connected to the bottom of the placement rack (225) for driving the placement rack (225) to rise and fall vertically. The air blowing device includes an air pump (229), an air guide pipe (227), and an air blowing nozzle (228). 229) is fixedly installed on the base platform (226). The blowing nozzle (228) is connected to the air pump (229) through the air guide pipe (227), and the air outlet of the blowing nozzle (228) is set towards the side gap of the stacked bottom paper (100) of the cigarette box in the placement rack (225). The placement rack (225) is a frame structure with an open top, and its inner wall is adapted to the shape of the bottom paper (100) of the cigarette box, which is used to limit the stacked bottom paper (100) of the cigarette box.
3. The cigarette box processing turntable machine according to claim 2, characterized in that, The clamping device with suction cups includes a suction cup (230), an elastic clamping member (231), a track (236), a vacuum pump (237), a second telescopic cylinder (238), a connecting seat (232), a third telescopic cylinder (239), and a bracket (233). The third telescopic cylinder (239) is fixedly connected to the connecting seat (232). The suction cup (230) is installed at the bottom of the connecting seat (232) and is connected to the vacuum pump (237). The elastic clamping member (231) is located on both sides of the connecting seat (232) and is slidably connected to the track (236). The elastic clamping member (231) is fixedly connected to the second telescopic cylinder (238). The track (236), the second telescopic cylinder (238), and the third telescopic cylinder (239) are all installed on the bracket (233). The track (236) is located above the connecting seat (232).
4. The cigarette box processing turntable machine according to claim 3, characterized in that, The processing seat (221) is provided with a first limiting groove (234), which is used to place the cigarette box to be processed.
5. The cigarette box processing turntable machine according to claim 1, characterized in that, The cigarette box flattening device includes a support frame (102), a folding mechanism, a flattening mechanism, a power mechanism (104), and a drive mechanism (105). The support frame (102) and the folding mechanism are both mounted on a rotating base (66). The rotating base (66) is provided with a positioning groove (1011) for placing the cigarette box (106). The flattening mechanism is located above the positioning groove (1011), and the folding mechanism is located on the side of the positioning groove (1011). The power mechanism (104) drives the flattening mechanism to move up and down, and the drive mechanism (105) drives the folding mechanism to move left and right. The folding mechanism is used to fold the edges of the cigarette box (106). The flattening mechanism and the power mechanism (104) are both mounted on the support frame (102), and the flattening mechanism is located directly above the positioning groove (1011).
6. The cigarette box processing turntable machine according to claim 5, characterized in that, The folding mechanism includes a fixed frame (1031), a telescopic rod (1032), and a shovel (1033). The fixed frame (1031) is mounted on a rotating chassis (66). One end of the telescopic rod (1032) is fixedly connected to the fixed frame (1031), and the other end of the telescopic rod (1032) is fixedly connected to the shovel (1033). The shovel (1033) is located above the side of the positioning groove (1011). The driving mechanism (105) drives the telescopic rod (1032) to extend and retract. The power mechanism (104) and the driving mechanism (105) are both cylinders or motors. The bottom surface (10331) of the shovel is rectangular.
7. The cigarette box processing turntable machine according to claim 6, characterized in that, The flattening mechanism includes a pressing block (1071) and a connecting piece (1072). The pressing block (1071) and the connecting piece (1072) are fixedly connected. The power mechanism (104) drives the connecting piece (1072) to move up and down. The pressing block (1071) is square.
8. The cigarette box processing turntable machine according to claim 1, characterized in that, The cigarette box shaping device includes a positioning fixture, a shaping unit, fastening screws (4), and fastening nuts (6). The positioning fixture and the shaping unit are both mounted on a rotating chassis (66). The shaping unit includes a telescopic cylinder (21), two actuators (22), a linkage plate (23), a support rod (24), a connector (25), and a pressure plate (26). The telescopic cylinder (21) is hinged to the linkage plate (23), and the two actuators (22) are fixedly connected to the linkage plate (23). The linkage plate (23) is provided with a through hole (231). One end of the support rod (24) is fixedly connected to the connector (25). The other end of the support rod (24) passes through the through hole (231). The connector (25) is fixedly connected to the pressure plate (26). The pressure plate (26) is located directly above the positioning fixture. The positioning fixture is provided with a placement groove (31). The placement groove (31) is used to place the cigarette box. The two actuators (22) are located on both sides of the telescopic cylinder (21).
9. The cigarette box shaping device according to claim 8, characterized in that, It also includes fastening screws (4), the support rod (24) is provided with several first threaded holes (241), the linkage plate (23) is provided with second threaded holes (232), the second threaded holes (232) are connected to the through hole (231), the fastening screws (4) are connected to the second threaded holes (232) and the first threaded holes (241) in sequence, the pressure plate (26) is provided with first strip-shaped threaded grooves (261) on both sides, the first strip-shaped threaded grooves (261) and the fastening nut (6) are both connected to the screw (5) by threads, and the pressure plate (26) is rectangular.
10. The cigarette box shaping device according to claim 9, characterized in that, The positioning fixture also includes a base plate (32), two horizontal bars (33), two vertical bars (34), two fastening bars (35), and screws (37). The horizontal bars (33) and vertical bars (34) are arranged in a rectangle. The two horizontal bars (33), two vertical bars (34), and fastening bars (35) are all threaded to the base plate (32). The fastening bars (35) are close to the vertical bars (34). The horizontal bars (33) and fastening bars (35) are all provided with a third threaded hole (36). The base plate (32) is provided with a second strip-shaped threaded groove (110). The third threaded hole (36) and the second strip-shaped threaded groove (110) are all threaded to the screws (37).