Cigarette case finished product detection device and equipment

Abstract

The utility model belongs to the technical field of cigarette case detection, and particularly relates to a cigarette case finished product detection device and equipment, the cigarette case finished product detection device comprises a mounting table, the mounting table is provided with a feeding station, a first detection station and a second detection station, and the first detection station is adjacent to the second detection station; the mounting table is provided with a first visual detection mechanism on one side of the first detection station, and the mounting table is provided with a connecting rod transfer mechanism on the other side of the first detection station; a second visual detection mechanism and a third visual detection mechanism are mounted on the mounting table, and the second visual detection mechanism is located between the first visual detection mechanism and the connecting rod transfer mechanism and is adjacent to the first detection station and the second detection station. The objective of the utility model is to perform appearance detection on six surfaces of a cigarette packet with high automation, and the detection efficiency is high, the quality inspection quality is stable, and the practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to cigarette box detection technical field, specifically related to a cigarette box finished product detection device and equipment. BACKGROUND

[0002] After the cigarette passes through a series of production processes such as the silk feeder, the cigarette making machine and the tipping machine in the cigarette making machine group, the cigarette box is produced. Due to the influence of equipment operation parameters, material quality and production environment, there are defective products; for example, the wire drawing line is not aligned, there are foreign matters, stains and damage, etc. The finished product cigarette box needs to be detected before leaving the factory. At present, the detection of the appearance of the finished product cigarette box mainly relies on manual detection, so there are problems of inaccurate detection results, human factors affecting the quality inspection results and low efficiency. UTILITARY MODEL

[0003] The utility model aims at providing a cigarette box finished product detection device and equipment to solve the problems of inaccurate results, great subjectivity and low detection efficiency in the detection of the appearance of the existing finished product cigarette box.

[0004] In order to achieve the above technical purpose, the utility model adopts the following technical scheme:

[0005] Firstly, a cigarette box finished product detection device is provided, which comprises a mounting table, an upper station, a first detection station and a second detection station are arranged on the mounting table, the first detection station is adjacent to the second detection station; a first visual detection mechanism is installed on one side of the first detection station of the mounting table, a connecting rod transfer mechanism is installed on the other side of the first detection station of the mounting table; a second visual detection mechanism and a third visual detection mechanism are installed on the mounting table, the second visual detection mechanism is located between the first visual detection mechanism and the connecting rod transfer mechanism, and is adjacent to the first detection station and the second detection station; the third visual detection mechanism is located on one side of the second detection station close to the connecting rod transfer mechanism; the connecting rod transfer mechanism is used for transferring the cigarette package of the upper station to the first detection station and the second detection station.

[0006] In the application, when the appearance of the cigarette package is detected, the connecting rod transfer mechanism can transfer the cigarette package to the first detection station and the second detection station, so that the first visual detection mechanism can detect the appearance of one large surface of the cigarette package, the second visual detection mechanism can detect the appearance of four circumferential surfaces of the cigarette package, and the third visual detection mechanism can detect the appearance of another large surface of the cigarette package, thereby comprehensively detecting the appearance of the cigarette package, improving the automation degree, improving the detection efficiency, improving the stability of the quality inspection, and having high practicability.

[0007] Further, the first visual detection mechanism comprises a first light source and a first camera; the first camera is installed on the mounting table, and the first light source provides light for the first camera; the second visual detection mechanism and the third visual detection mechanism have the same structure as the first visual detection mechanism.

[0008] The first visual detection mechanism, the second visual detection mechanism and the third visual detection mechanism have the same structure, which can facilitate procurement and installation; the camera and the light source have good universality and interchangeability, and the debugging difficulty and control mode are also simpler.

[0009] Further, the connecting rod transfer mechanism comprises a connecting rod driving module and a connecting rod assembly; the connecting rod driving module is installed on the mounting table through a mounting column; the connecting rod assembly is connected to an output end of the connecting rod driving module; the connecting rod assembly is further connected with a suction disc driving assembly; one end of the suction disc driving assembly away from the connecting rod assembly is fixedly connected with a vacuum suction disc; the suction disc driving assembly is in communication with the vacuum suction disc and is used to generate negative pressure to enable the vacuum suction disc to adsorb the cigarette packet.

[0010] Further, the connecting rod assembly comprises a movable block, a four-bar linkage and a pneumatic motor; one node of the four-bar linkage is fixedly connected to the mounting table through a mounting column; another node is movably connected to the output end of the connecting rod driving module through the movable block; one node opposite to the movable block is provided with the pneumatic motor; and an output end of the pneumatic motor is in transmission connection with the suction disc driving assembly; the pneumatic motor is used to drive the vacuum suction disc to rotate the cigarette packet.

[0011] Such a structure design can improve the structural stability of the cigarette packet during the transfer process through the four-bar linkage; the connecting rod driving module provides a translational degree of freedom, and the pneumatic motor provides a rotational degree of freedom, so that the cigarette packet adsorbed by the vacuum suction disc can be detected on a large surface and four circumferential surfaces, and the spatial concentration of the detection arrangement is high.

[0012] Further, a cigarette packet pushing-out mechanism is installed on the mounting table at the bottom of the second detection station; the cigarette packet pushing-out mechanism comprises a mounting seat, a synchronous belt and a pushing block; the synchronous belt is installed on the mounting table through the mounting seat; a synchronous belt driving module is installed on the mounting seat and is used to drive the synchronous belt to rotate; and the pushing block is fixedly installed on the synchronous belt.

[0013] Further, a cigarette packet sorting mechanism is arranged at the end of the stroke of the cigarette packet pushing-out mechanism, which is used to sort the cigarette packet pushed out by the cigarette packet pushing-out mechanism into qualified cigarette packets and unqualified cigarette packets according to the detection results of the first visual detection mechanism, the second visual detection mechanism and the third visual detection mechanism.

[0014] The cigarette packet pushing mechanism and the cigarette packet classification mechanism can further improve the automation degree of cigarette packet detection and improve the detection efficiency.

[0015] Further, the cigarette packet classification mechanism comprises a classification output module and a classification pushing block, the classification output module is installed on the mounting table, an electromagnet is installed at the output end of the classification output module, and the classification pushing block is installed at the output end of the electromagnet; the classification pushing block is located at the stroke end of the cigarette packet pushing mechanism.

[0016] In the second aspect, a cigarette packet finished product detection device comprises a device main body, a touch display screen installed on the device main body, and a cigarette packet finished product detection device; the touch display screen is integrated with an industrial computer, and the industrial computer is connected with the first visual detection mechanism, the second visual detection mechanism, and the third visual detection mechanism.

[0017] The control instructions can be input through the touch display screen, the detection of the first visual detection mechanism, the second visual detection mechanism, and the third visual detection mechanism can be controlled by the industrial computer, the detection results can be acquired and analyzed, the whole process is automatically performed, and manual detection is replaced.

[0018] Further, a tobacco warehouse is arranged on the device main body, an opening is arranged on the side opposite to the connecting rod transfer mechanism of the tobacco warehouse, and the loading station is formed.

[0019] Further, a cigarette packet feeding mechanism is installed in the tobacco warehouse, and the cigarette packets stored in the tobacco warehouse are sequentially pushed to the opening.

[0020] The cigarette packet feeding mechanism has similar structure to the cigarette packet pushing mechanism, and has high interchangeability and compatibility during installation, low difficulty during debugging and control, high practicability, and is easy to popularize.

[0021] The utility model with the above technical scheme has the following advantages:

[0022] 1. The connecting rod transfer mechanism is used to transfer the cigarette packets in the loading station, the first detection station, and the second detection station, the first visual detection mechanism is used to detect the appearance of one large surface of the cigarette packet, the second visual detection mechanism is used to detect the appearance of four circumferential surfaces, the third visual detection mechanism is used to detect the appearance of another large surface of the cigarette packet in the second detection station, and the appearance of the cigarette packet is efficiently and accurately detected.

[0023] 2. The connecting rod transfer mechanism, the first visual detection mechanism, the second visual detection mechanism, and the third visual detection mechanism have compact installation space, high compatibility, and high interchangeability, and the installation and design difficulty is reduced.

[0024] 3、The present application realizes the position transfer of the cigarette packet through the connecting rod transfer mechanism, the stability of the connecting rod structure brings high transfer stability; in addition, the position and rotation angle of the cigarette packet can be flexibly adjusted, the detection of multiple surfaces is realized, the function is rich, the coordination and flexibility are high, and the practicability is also high. BRIEF DESCRIPTION OF DRAWINGS

[0025] The utility model can be further illustrated by the non-limiting embodiments shown in the drawings;

[0026] Figure 1 It is a structure schematic view of a cigarette packet finished product detection device embodiment of the utility model;

[0027] Figure 2 It is a structure schematic view of a cigarette packet finished product detection device embodiment of the utility model;

[0028] Figure 3 It is an assembly schematic view of the connecting rod transfer mechanism in the embodiment of the utility model;

[0029] Figure 4 It is a process schematic view of the connecting rod transfer mechanism before and after transferring the cigarette packet in the embodiment of the utility model;

[0030] Figure 5 It is a structure schematic view of the connecting rod transfer mechanism in the embodiment of the utility model;

[0031] Figure 6 It is a structure schematic view of the cigarette packet push-out mechanism and the cigarette packet classification mechanism in the embodiment of the utility model;

[0032] Figure 7 It is a structure schematic view of the cigarette packet feeding mechanism and the connecting rod transfer mechanism in the embodiment of the utility model;

[0033] Figure 8 It is a structure schematic view of the cigarette packet classification mechanism in the embodiment of the utility model;

[0034] Figure 9 It is a structure schematic view of the first visual detection mechanism in the embodiment of the utility model;

[0035] Figure 10 It is a structure schematic view of the second visual detection mechanism in the embodiment of the utility model;

[0036] Figure 11 It is a structure schematic view of the third visual detection mechanism in the embodiment of the utility model;

[0037] Figure 12 It is a structure schematic view of the cigarette packet push-out mechanism in the embodiment of the utility model;

[0038] The main element symbol is explained as follows:

[0039] 10. Main body of the equipment; 11. Loading station; 12. Discharging station; 13. Touch screen display; 14. Cigarette pack; 15. First inspection station; 16. Second inspection station; 17. Sorting station; 18. Sensors;

[0040] 100. First visual inspection mechanism; 110. First mounting bracket; 120. First camera; 130. First light source; 200. Second visual inspection mechanism; 210. Second mounting bracket; 220. Second camera; 230. Second light source; 300. Third visual inspection mechanism; 310. Third mounting bracket; 320. Third camera; 330. Third light source; 400. Mounting platform; 500. Cigarette pack sorting mechanism; 510. Sorting pusher block; 520. Classification output module; 530, electromagnet; 600, tobacco bin; 700, tobacco pack feeding mechanism; 710, tobacco pack pushing module; 720, feeding pusher block; 800, tobacco pack ejection mechanism; 810, synchronous belt drive module; 820, synchronous belt; 830, pusher block; 900, linkage transfer mechanism; 910, mounting column; 920, linkage drive module; 930, linkage assembly; 940, suction cup drive assembly; 950, vacuum suction cup; 960, moving block. Detailed Implementation

[0041] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that similar or identical parts are referred to by the same reference numerals in the drawings or description. Implementations not shown or described in the drawings are forms known to those skilled in the art. Furthermore, directional terms mentioned in the embodiments, such as "up," "down," "top," "bottom," "left," "right," "front," and "back," are only for reference to the directions in the drawings and are not intended to limit the scope of protection of the present invention.

[0042] Example 1

[0043] like Figures 1-12 As shown, this utility model discloses a finished cigarette pack inspection device, including a mounting platform 400. The mounting platform 400 is equipped with a loading station 11, a first inspection station 15, and a second inspection station 16. Cigarette packs to be inspected can be manually loaded onto the loading station 11. The first inspection station 15 and the second inspection station 16 are adjacent, and the first inspection station 15 and the second inspection station 16 can be arranged vertically. The mounting platform 400 is located on one side of the first inspection station 15 (see reference). Figure 2 On the left side of the cigarette pack, a first visual inspection mechanism 100 is installed. The first visual inspection mechanism 100 performs visual inspection on the left side surface of the cigarette pack. The mounting table 400 is located on the other side of the first inspection station 15 (see reference). Figure 2The right side in the figure) is installed with a connecting rod transfer mechanism 900; the mounting table 400 is installed with a second visual detection mechanism 200 and a third visual detection mechanism 300, the second visual detection mechanism 200 is located between the first visual detection mechanism 100 and the connecting rod transfer mechanism 900, and is adjacent to both the first detection station 15 and the second detection station 16, that is, the specific position of the second visual detection mechanism 200 is behind the mounting table 400; the third visual detection mechanism 300 is located on the side of the second detection station 16 close to the connecting rod transfer mechanism 900; the connecting rod transfer mechanism 900 is used to transfer the cigarette packet 14 in the feeding station 11 to the first detection station 15 and the second detection station 16; the action of the connecting rod transfer mechanism 900 can be roughly divided into three steps: first, the connecting rod transfer mechanism 900 transfers the cigarette packet 14 in the feeding station 11 to the first detection station 15, and the first visual detection mechanism 100 detects the appearance of the left side surface of the cigarette packet; second, the connecting rod transfer mechanism 900 drives the cigarette packet to rotate, and the second visual detection mechanism 200 detects the appearance of the four circumferential surfaces of the cigarette packet; third, the connecting rod transfer mechanism 900 transfers the cigarette packet 14 from the first detection station 15 to the second detection station 16, and the third visual detection mechanism 300 detects the appearance of the right side surface of the cigarette packet.

[0044] The connecting rod transfer mechanism 900 provided in the embodiment is flexible in operation. When detecting the appearance of the cigarette packet 14, the connecting rod transfer mechanism 900 can place the cigarette packet 14 in the first detection station 15 and the second detection station 16 in turn, so that the first visual detection mechanism 100 can detect the appearance of one large surface of the cigarette packet 14, the second visual detection mechanism 200 can detect the appearance of four circumferential surfaces of the cigarette packet 14, and the third visual detection mechanism 300 can detect the appearance of another large surface of the cigarette packet 14, thereby comprehensively detecting the appearance of the cigarette packet, improving the degree of automation, improving the detection efficiency, and having good stability in the quality inspection process and result and high practicability.

[0045] In fact, during the process of detecting the appearance of another large surface of the cigarette packet 14 by the third visual detection mechanism 300, the connecting rod transfer mechanism 900 has released the clamping or suction of the cigarette packet 14, and the cigarette packet 14 can fall from the first detection station 15 to the second detection station 16 in the vertical direction for detection by the third visual detection mechanism 300.

[0046] As Figure 2 , Figures 9-11As shown, the first visual inspection mechanism 100, the second visual inspection mechanism 200, and the third visual inspection mechanism 300 in the embodiment have the same structure. In fact, they can also be flexibly selected according to needs. The first visual inspection mechanism 100 in the embodiment includes a first light source 130 and a first camera 120. The first camera 120 can be installed on the mounting table 400 through a first mounting bracket 110, and the first light source 130 provides light for the first camera 120. The first light source 130 can be an LED light source, which is packaged through a lampshade and then installed on the mounting table 400.

[0047] It can be understood that the second visual inspection mechanism 200 includes a second light source 230 and a second camera 220. The second camera 220 can be installed on the mounting table 400 through a second mounting bracket 210, and the second light source 230 provides light for the second camera 220. The third visual inspection mechanism 300 includes a third light source 330 and a third camera 320. The third camera 320 can be installed on the mounting table 400 through a third mounting bracket 310, and the third light source 330 provides light for the third camera 320. Such selection can better facilitate procurement and installation, and the generality and interchangeability of the cameras and light sources are good, and the debugging difficulty and control mode are also simpler.

[0048] As shown in Figure 2 , Figure 6 , Figure 12 In the embodiment, a cigarette packet pushing mechanism 800 is installed on the mounting table 400 at the bottom of the second detection station 16. The cigarette packet pushing mechanism 800 includes a mounting seat, a synchronous belt 820, and a pushing block 830. The synchronous belt 820 is installed on the mounting table 400 through the mounting seat, and a synchronous belt driving module 810 is installed on the mounting seat to drive the synchronous belt 820 to rotate. The pushing block 830 is fixedly installed on the synchronous belt 820. A synchronous wheel is installed on the mounting seat for sleeving the synchronous belt 820. The synchronous belt driving module 810 can be a combination of a synchronous belt driving motor and a shaft coupling, which connects the output shaft of the synchronous belt driving motor and the mounting shaft of the synchronous wheel to drive the synchronous belt 820 to rotate.

[0049] The rotation of the synchronous belt 820 is divided into forward rotation and reverse rotation. In one case, the movement of the push block 830 forms a stroke initial end and a stroke end on the mounting table 400. The stroke initial end can be arranged at the second detection station 16, and the stroke end can be arranged at the outside of the stroke initial end at a certain distance, constituting the classified station 17. When the synchronous belt 820 rotates forward, the push block 830 is driven from the stroke initial end to the stroke end, i.e. from the second detection station 16 to the classified station 17, and the completed detection cigarette packet 14 is pushed to the classified station 17 for classification. When the synchronous belt 820 reverses, the push block 830 is driven from the stroke end to the stroke initial end, i.e. from the classified station 17 back to the second detection station 16, waiting for the cigarette packet 14 to be pushed out.

[0050] As shown in Figure 2 , Figure 7 In this embodiment, the stroke end of the cigarette packet pushing mechanism 800 is provided with a cigarette packet classification mechanism 500, which is used to classify the cigarette packet 14 pushed out by the cigarette packet pushing mechanism 800 into qualified cigarette packets and unqualified cigarette packets according to the detection results of the first visual detection mechanism 100, the second visual detection mechanism 200 and the third visual detection mechanism 300.

[0051] Among them, for the detection of the cigarette packet 14, as long as any one surface has a flaw such as uneven wire drawing line, foreign matter, stain or damage, it is considered to be an unqualified product; in this way, the operation of the device is reliable, the operation is simple, and the maintenance is convenient. At the same time, the automatic level and detection efficiency of the cigarette packet 14 detection are also improved through the cigarette packet pushing mechanism 800 and the cigarette packet classification mechanism 500.

[0052] As shown in Figure 8 In this embodiment, the cigarette packet classification mechanism 500 includes a classification output module 520 and a classification push block 510. The classification output module 520 is installed on the mounting table 400, and the output end of the classification output module 520 is installed with an electromagnet 530. The output end of the electromagnet 530 is installed with the classification push block 510. The classification push block 510 is located at the stroke end of the cigarette packet pushing mechanism 800.

[0053] In fact, a horizontal plate can be installed at the stroke end of the cigarette packet pushing mechanism 800, i.e. at the classified station. A hole is opened in the middle of the horizontal plate, the classification push block 510 is arranged at the hole, and can be extended or retracted from the hole under the driving of the electromagnet. The classification output module 520 adopts a classification motor, the output shaft of the classification motor is connected with a screw rod, a connecting block is threadedly connected on the screw rod, and the electromagnet is installed on the connecting block. The classification motor moves, drives the electromagnet to move through the screw rod and the connecting block, the electromagnet moves to drive the classification push block to move left and right, separates the cigarette packets left and right, realizes the classification of the cigarette packet 14, and classifies the qualified cigarette packets and the unqualified cigarette packets on the left and right of the horizontal plate.

[0054] AsFigures 3-5 As shown, in the embodiment, the connecting rod transfer mechanism 900 comprises a connecting rod driving module 920 and a connecting rod assembly 930, the connecting rod driving module 920 is installed on the installation table 400 through the mounting column 910, the connecting rod assembly 930 is connected at the output end of the connecting rod driving module 920, and the connecting rod assembly 930 is further connected with a suction cup driving assembly 940, one end of the suction cup driving assembly 940 away from the connecting rod assembly 930 is fixedly connected with a vacuum suction cup 950, the suction cup driving assembly 940 is in communication with the vacuum suction cup 950, and is used to generate negative pressure to enable the vacuum suction cup 950 to adsorb the cigarette packet 14.

[0055] The connecting rod driving module 920 in the embodiment can adopt a servo moving group composed of a lead screw, a light rod and a moving block 960, and a positive and negative motor for driving the moving block 960 to move, and the moving block 960 is connected with the connecting rod assembly 930; the connecting rod assembly comprises a movable block, a four-bar linkage and a pneumatic motor, one node of the four-bar linkage is fixedly connected with the installation table 400 through the mounting column 910, and the other node is movably connected with the moving block 960 of the connecting rod driving module through the movable block, and the movable connection is the connection of a limiting plate and a limiting rod; wherein the limiting rod is fixedly connected with the moving block 960, the limiting plate is fixedly connected with the movable block, a limiting groove is formed in the limiting plate, the limiting rod is inserted into the limiting groove, and the limiting rod can slide in the limiting groove, and the sliding direction is perpendicular to the length direction of the lead screw and the light rod. One node opposite to the movable block is provided with the pneumatic motor, and the output end of the pneumatic motor is in transmission connection with the suction cup driving assembly 940; the remaining nodes are free ends. The suction cup driving assembly 940 comprises a shell, an air pump, a control valve and an air pipe, the shell is connected with the vacuum suction cup 950 and the output end of the pneumatic motor, the air pump is installed in the shell and is in communication with the vacuum suction cup 950 through the air pipe, and the control valve is installed on the air pipe and is used to control the opening or closing of the air pipe; the pneumatic motor is used to drive the vacuum suction cup 950 to rotate the cigarette packet 14.

[0056] In this way, the four-bar linkage of the connecting rod assembly improves the structural stability in the cigarette packet transfer process; the connecting rod driving module provides the translational degree of freedom, and the pneumatic motor provides a rotational degree of freedom, so that the cigarette packet 14 adsorbed by the vacuum suction cup 950 can be detected on a large surface and four circumferential surfaces, and the connecting rod transfer mechanism 900 can be cooperated with the first visual detection mechanism 100, the second visual detection mechanism 200 and the third visual detection mechanism 300 to realize the detection of the cigarette packet 14 with high automation, and the spatial concentration degree of the detection process arrangement is high, and the practicability is high.

[0057] Embodiment 2

[0058] As Figure 1As shown, the cigarette case finished product detection device in the embodiment includes a device main body 10, a touch display screen 13 installed on the device main body 10, and a cigarette case finished product detection device; the touch display screen 13 is integrated with an industrial computer, and the industrial computer is connected with a first visual detection mechanism 100, a second visual detection mechanism 200, and a third visual detection mechanism 300.

[0059] The outer dimensions of the device are 920*775*748 (length* width* height, unit: mm). The upper front part of the device main body 10 is provided with a feeding station 11, a tobacco warehouse 600 can be arranged at the feeding station 11, a discharging station 12 is arranged in the middle, and a horizontal plate corresponding to the cigarette package sorting mechanism 500 is arranged at the discharging station 12. Control instructions can be input through the touch display screen 13, and the detection of the first visual detection mechanism 100, the second visual detection mechanism 200, and the third visual detection mechanism 300 is controlled by the industrial computer, and the detection results are acquired and analyzed, the whole process is automatically performed, and manual detection is replaced.

[0060] In the embodiment, the device main body 10 is provided with a tobacco warehouse 600, and the side opposite to the connecting rod transfer mechanism 900 of the tobacco warehouse 600 is provided with an opening to form the feeding station 11.

[0061] A sensor 18 can be installed at the feeding station 11, which can be seen from Figure 7 ; The sensor 18 adopts a proximity sensor or a photoelectric sensor, which is used for monitoring whether there is a cigarette package at the feeding station 11 and feeding the monitoring result to the industrial computer.

[0062] In the embodiment, a cigarette package feeding mechanism 700 is installed in the tobacco warehouse 600, which is used for pushing the stored cigarette packages 14 in the tobacco warehouse 600 to the opening one by one; the cigarette packages 14 pushed to the opening can be driven by the connecting rod transfer mechanism 900 to be sucked and transferred by the vacuum suction cup 950.

[0063] As shown in Figure 2 , Figure 7 , the cigarette package feeding mechanism 700 includes a cigarette package pushing module 710 and a feeding push block 720. The cigarette package pushing module 710 is installed at the bottom of the tobacco warehouse 600. The cigarette package pushing module 710 can adopt a pneumatic cylinder, the push rod of the pneumatic cylinder is connected with the feeding push block 720, and the feeding push block 720 pushes the cigarette package 14.

[0064] In fact, the cigarette package feeding mechanism 700 therein can also be similar in structure to the cigarette package pushing mechanism 800, and when installed, the interchangeability and compatibility are high, the difficulty in debugging and control is low, it is easier to promote, and the practicality is high.

[0065] In the embodiment, the main working process of the cigarette case finished product detection device is as follows:

[0066] The device is powered on and waits after self-checking;

[0067] The cigarette packet to be detected is put into the cigarette warehouse;

[0068] The cigarette packet is pushed to the feeding station, is adsorbed by the vacuum chuck, and is transferred to the first detection station;

[0069] The detection of one of the large surfaces and the detection of the four circumferential surfaces are carried out at the first detection station;

[0070] The other large surface is detected at the second detection station;

[0071] Then, the cigarette packet is pushed out to the sorting station for sorting;

[0072] If the unqualified cigarette packet is detected in the cigarette packet, the cigarette packet is sorted into the qualified cigarette packet and the unqualified cigarette packet.

[0073] The structure design is that the feeding cigarette packet 14 is sequentially transferred at the feeding station 11, the first detection station 15 and the second detection station 16 through the connecting rod transfer mechanism 900 arranged on the mounting table 400; the visual detection mechanism (the first visual detection mechanism 100, the second visual detection mechanism 200 and the third visual detection mechanism 300) around the stations is efficiently matched to realize the comprehensive detection of the appearance of the cigarette packet 14; the cooperation between the mechanisms is close, the installation space is compact, the operation control is simple and convenient; meanwhile, the compatibility and interchangeability of the components of the mechanisms are high, the equipment construction cost and difficulty are low; the overall structure is relatively simple, the installation is convenient, and the practicality is relatively strong.

[0074] The cigarette packet finished product detection device and the equipment are described in detail. The description of the specific embodiments is only used to help understand the method and the core idea of the utility model. It should be pointed out that for ordinary skilled persons in the art, without departing from the principle of the utility model, the utility model can be improved and modified in many ways, and these improvements and modifications also fall within the protection scope of the utility model claims.

Claims

1. A cigarette case finished product detection device, comprising a mounting table (400), wherein an upper feeding station (11), a first detection station (15) and a second detection station (16) are arranged on the mounting table (400), and the first detection station (15) is adjacent to the second detection station (16); characterized in that: The mounting table (400) is provided with a first visual detection mechanism (100) on one side of the first detection station (15), and is provided with a connecting rod transfer mechanism (900) on the other side of the first detection station (15); the mounting table (400) is provided with a second visual detection mechanism (200) and a third visual detection mechanism (300), the second visual detection mechanism (200) is located between the first visual detection mechanism (100) and the connecting rod transfer mechanism (900), and is adjacent to the first detection station (15) and the second detection station (16); the third visual detection mechanism (300) is located on the side of the second detection station (16) close to the connecting rod transfer mechanism (900); the connecting rod transfer mechanism (900) is used for transferring the cigarette packet (14) of the feeding station (11) to the first detection station (15) and the second detection station (16). ​ 2. The cigarette carton finished product detection device according to claim 1, characterized in that: The first visual detection mechanism (100) comprises a first light source (130) and a first camera (120); the first camera (120) is mounted on the mounting table (400), and the first light source (130) provides light for the first camera (120); the second visual detection mechanism (200) and the third visual detection mechanism (300) have the same structure as the first visual detection mechanism (100).

3. The cigarette carton finished product detection device according to claim 1, characterized in that: The connecting rod transfer mechanism (900) comprises a connecting rod driving module (920) and a connecting rod assembly (930); the connecting rod driving module (920) is mounted on the mounting table (400) through a mounting column (910); the connecting rod assembly (930) is connected to the output end of the connecting rod driving module (920); the connecting rod assembly (930) is further connected with a suction disc driving assembly (940); one end of the suction disc driving assembly (940) away from the connecting rod assembly (930) is fixedly connected with a vacuum suction disc (950); the suction disc driving assembly (940) is connected with the vacuum suction disc (950) and is used for generating negative pressure to make the vacuum suction disc (950) adsorb the cigarette packet (14).

4. The cigarette carton end product inspection apparatus of claim 3, wherein: The connecting rod assembly (930) comprises a movable block, a four-bar linkage and a pneumatic motor; one node of the four-bar linkage is fixedly connected with the mounting table (400) through the mounting column (910); another node is movably connected with the output end of the connecting rod driving module (920) through the movable block; one node opposite to the movable block is provided with the pneumatic motor; the output end of the pneumatic motor is drivingly connected with the suction disc driving assembly (940); the pneumatic motor is used for driving the vacuum suction disc (950) to rotate the cigarette packet (14).

5. The cigarette carton finished product detection device according to claim 1, characterized in that: A cigarette package pushing mechanism (800) is installed on the bottom of the mounting table (400) of the second detection station (16); the cigarette package pushing mechanism (800) comprises a mounting seat, a synchronous belt (820) and a pushing block (830); the synchronous belt (820) is installed on the mounting table (400) through the mounting seat, a synchronous belt driving module (810) is installed on the mounting seat for driving the synchronous belt (820) to rotate; the pushing block (830) is fixedly installed on the synchronous belt (820).

6. A cigarette carton end product inspection apparatus according to claim 5, wherein: The stroke end of the cigarette package pushing mechanism (800) is provided with a cigarette package classification mechanism (500) for classifying the cigarette package (14) pushed out by the cigarette package pushing mechanism (800) as qualified cigarette packages and unqualified cigarette packages according to the detection results of the first visual detection mechanism (100), the second visual detection mechanism (200) and the third visual detection mechanism (300).

7. A cigarette carton end product inspection apparatus according to claim 6, characterised in that: The cigarette package classification mechanism (500) comprises a classification output module (520) and a classification pushing block (510), the classification output module (520) is installed on the mounting table (400), an electromagnet (530) is installed on the output end of the classification output module (520), and the classification pushing block (510) is installed on the output end of the electromagnet (530); the classification pushing block (510) is located at the stroke end of the cigarette package pushing mechanism (800).

8. A cigarette carton end product inspection apparatus, characterized by: The device body (10) is provided with a tobacco warehouse (600), and the side opposite to the connecting rod transfer mechanism (900) of the tobacco warehouse (600) is provided with an opening, forming the feeding station (11).

9. A cigarette carton end product inspection apparatus according to claim 8, characterised in that: A cigarette package feeding mechanism (700) is installed in the tobacco warehouse (600) for sequentially pushing the cigarette packages (14) stored in the tobacco warehouse (600) to the opening.

10. A cigarette carton end product inspection apparatus according to claim 9, characterised in that: A cigarette package pushing mechanism (800) is installed on the bottom of the mounting table (400) of the second detection station (16); the cigarette package pushing mechanism (800) comprises a mounting seat, a synchronous belt (820) and a pushing block (830); the synchronous belt (820) is installed on the mounting table (400) through the mounting seat, a synchronous belt driving module (810) is installed on the mounting seat for driving the synchronous belt (820) to rotate; the pushing block (830) is fixedly installed on the synchronous belt (820). The stroke end of the cigarette package pushing mechanism (800) is provided with a cigarette package classification mechanism (500) for classifying the cigarette package (14) pushed out by the cigarette package pushing mechanism (800) as qualified cigarette packages and unqualified cigarette packages according to the detection results of the first visual detection mechanism (100), the second visual detection mechanism (200) and the third visual detection mechanism (300). The cigarette package classification mechanism (500) comprises a classification output module (520) and a classification pushing block (510), the classification output module (520) is installed on the mounting table (400), an electromagnet (530) is installed on the output end of the classification output module (520), and the classification pushing block (510) is installed on the output end of the electromagnet (530); the classification pushing block (510) is located at the stroke end of the cigarette package pushing mechanism (800). The device body (10) is provided with a tobacco warehouse (600), and the side opposite to the connecting rod transfer mechanism (900) of the tobacco warehouse (600) is provided with an opening, forming the feeding station (11). A cigarette package feeding mechanism (700) is installed in the tobacco warehouse (600) for sequentially pushing the cigarette packages (14) stored in the tobacco warehouse (600) to the opening.

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