Cigarette carton conveying less-package and less-cigarette-carton detection device
The cigarette pack or cigarette stick shortage detection device, composed of a stepper motor and a vision camera, solves the problem of difficulty in detecting missing cigarette packs or cigarette sticks, and achieves efficient and accurate detection of the appearance and internal quality of cigarette boxes, thereby improving production efficiency and quality control.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-29
- Publication Date
- 2026-04-10
AI Technical Summary
During the cigarette production process, missing cigarette packs or cigarette sticks are difficult to detect in a timely manner during transportation, making it difficult to guarantee product quality. In particular, when inspecting small-pack cigarettes, it is necessary to open the cigarette box for inspection, which is inconvenient and inefficient.
The device uses components such as a stepper motor, a steering mechanism, a vision camera, and an electric suction cup. It positions the cigarette box via a guide plate, performs external and internal inspections using a vision camera, adjusts the direction of the cigarette box using a steering mechanism, and opens the cigarette box using an electric suction cup, thus achieving automated inspection and rejection of defective products.
It achieves high-precision inspection of the appearance and internal quality of cigarette boxes, and can identify printing defects, cigarette quantity and arrangement problems, thereby improving production efficiency and quality control.
Smart Images
Figure CN224104451U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to cigarette production technical field especially relates to a cigarette delivery less package less branch detection device. BACKGROUND
[0002] In the tobacco production industry, efficient and accurate production and delivery of cigarette cartons are key links to ensure product quality and economic benefits of enterprises. With the continuous improvement of market requirements for tobacco product quality and the continuous expansion of production scale, quality control in the cigarette carton delivery process is increasingly important.
[0003] A cigarette carton is usually composed of several cigarette packs, and each cigarette pack contains a certain number of cigarette sticks. In actual production, due to factors such as packaging equipment failure, uneven cigarette filling, vibration during delivery, etc., the situation of less package or less stick of cigarette carton occurs from time to time. When detecting the full-open or side-open small box packaging cigarette, the small cigarette box needs to be opened to check whether the cigarette in the box is short of stick or not, which is relatively inconvenient. Therefore, a cigarette carton delivery less package less stick detection device is designed. UTILITY MODEL CONTENTS
[0004] The utility model aims at solving the shortcomings in the prior art and provides a cigarette carton delivery less package less stick detection device.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0006] A cigarette carton delivery less package less stick detection device, including the working frame, two in the middle of the working frame bottom are all fixedly connected with the mounting bracket, the same top plate is fixedly connected with two mounting brackets top, the mounting bracket bottom one end both sides are all fixedly connected with the guide plate, the top plate top away from the guide plate one end is rotatably connected with the rotating rod, and the rotating rod is provided with a strip hole, the top plate top close to the guide plate one end is fixedly connected with the U-shaped plate, the U-shaped plate top middle part is fixedly connected with the step motor, and the step motor bottom output end penetrates the U-shaped plate and is fixedly connected with the first L-shaped rod, and the first L-shaped rod bottom one end is slidably connected in the strip hole, the top plate bottom away from the U-shaped plate one end is provided with the steering mechanism for rotating the cigarette box, through the setting of steering mechanism, the cigarette box with inconsistent direction can be turned, which is convenient for the detection of the first visual camera.
[0007] Preferably, the steering mechanism includes a rotating sleeve box at one end of the top plate, the top plate is provided with a circular hole matched with the rotating shaft, the top of the rotating shaft is fixedly connected with a second L-shaped rod, one end of the top of the second L-shaped rod is slidably connected in the strip-shaped hole, the bottom of the rotating shaft is fixedly connected with a rectangular rod, both ends of the rectangular rod are provided with rectangular holes, both inner walls of the two rectangular holes are slidably connected with T-shaped clamping plates, the same bidirectional screw rod is rotationally connected between the two ends of the two rectangular holes away from each other, the threads at both ends of the bidirectional screw rod are symmetrically arranged, both ends of the bidirectional screw rod are threadedly penetrated through the T-shaped clamping plates close to each other, both top portions of the two T-shaped clamping plates are fixedly sleeved with screw rod nuts matched with the bidirectional screw rod, and a circular hole matched with the bidirectional screw rod is formed in the middle of the rectangular rod.
[0008] Preferably, the steering mechanism further includes a second visual camera fixedly connected to the middle of the bottom of the rectangular rod, and a bidirectional motor is fixedly connected to one end of the rectangular rod, and the output end of the bidirectional motor is fixedly connected to one end of the bidirectional screw rod.
[0009] Preferably, the top plate is fixedly connected with an L-shaped plate away from the U-shaped plate, a first electric telescopic rod is fixedly connected to the middle of the top of the L-shaped plate, a U-shaped connecting piece is fixedly connected to the output end of the bottom of the first electric telescopic rod and penetrates through the L-shaped plate, and an electric suction cup is rotationally connected between the inner sides of both ends of the U-shaped connecting piece, and a first visual camera is fixedly connected to the top edge of the inner side of the L-shaped plate.
[0010] Preferably, the L-shaped plate is fixedly connected with a side plate on one side, a second electric telescopic rod is fixedly connected to the outer side of the bottom of the side plate, and the output end of the second electric telescopic rod is fixedly connected with a push plate and penetrates through the side plate, and the second electric telescopic rod and the push plate can reject unqualified cigarette boxes.
[0011] Preferably, a conveying belt is arranged in the inside of the working frame, a driving motor is fixedly connected to one end of the outer wall of the working frame, and the output end of the driving motor is fixedly connected to one side of the driving roller of the conveying belt and penetrates through the working frame.
[0012] Preferably, the top end of the U-shaped plate is further fixedly connected with a controller, and the controller is electrically connected with the stepping motor, the bidirectional motor, the driving motor, the first electric telescopic rod, the electric suction cup, the second electric telescopic rod, the first visual camera and the second visual camera.
[0013] The utility model discloses the beneficial effect that:
[0014] Due to the adoption of the technical means of the stepping motor, the first L-shaped rod, the rotating rod, the steering mechanism, the electric suction disc and the first visual camera, the positioning of the cigarette box is realized through the guide plate, the cigarette box reaches the bottom of the rectangular rod, the appearance detection is realized, whether the steering is needed is judged, when the steering is needed, the steering mechanism clamps the cigarette box, the cigarette box is rotated by half a circle along with the rotation of the stepping motor, the first visual camera is conveniently reached, the cigarette box is opened through the electric suction disc, the inside of the cigarette box is detected by the first visual camera, the problems in the background art are effectively solved, and then the overall and high-precision detection of the appearance of the cigarette box is realized, the printing defects, scratches and deformation on the surface of the cigarette box can be effectively identified, the internal quality problems such as whether the number of cigarettes is insufficient, whether the arrangement of cigarettes is neat and whether the cigarettes are damaged can be accurately checked, and the technical effects of effectively improving the overall production efficiency and quality control level are realized. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 A schematic structural view of the whole cigarette bundle conveying and few-cigarette bundle and few-cigarette detection device is provided for the utility model.
[0016] Figure 2 A schematic structural view of the top of the top plate of the cigarette bundle conveying and few-cigarette bundle and few-cigarette detection device is provided for the utility model.
[0017] Figure 3 A schematic structural view of the bottom of the U-shaped plate of the cigarette bundle conveying and few-cigarette bundle and few-cigarette detection device is provided for the utility model.
[0018] Figure 4 A schematic structural view of the steering mechanism of the cigarette bundle conveying and few-cigarette bundle and few-cigarette detection device is provided for the utility model.
[0019] Figure 5 A schematic structural view of the bottom of the L-shaped plate of the cigarette bundle conveying and few-cigarette bundle and few-cigarette detection device is provided for the utility model.
[0020] In the drawing: 1, workbench; 2, conveying belt; 201, driving motor; 3, mounting frame; 301, top plate; 302, guide plate; 4, rotating rod; 401, strip-shaped hole; 5, U-shaped plate; 501, controller; 502, stepping motor; 503, first L-shaped rod; 6, L-shaped plate; 601, first electric telescopic rod; 602, U-shaped connecting piece; 603, electric suction disc; 604, first visual camera; 605, side plate; 606, second electric telescopic rod; 607, push plate; 7, steering mechanism; 701, rectangular rod; 702, rectangular hole; 703, bidirectional screw; 704, T-shaped clamping plate; 705, rotating shaft; 706, bidirectional motor; 707, second L-shaped rod. DETAILED DESCRIPTION
[0021] Clearly, the described embodiments are merely part of the embodiments of the present application, not all the embodiments.
[0022] With reference to Figures 1-5 A cigarette carton conveying, less packet and less branch detection device, including the working frame 1, two installation frames 3 are fixedly connected in the middle of the bottom of the working frame 1, the top of the two installation frames 3 is fixedly connected with the same top plate 301, the bottom of the installation frame 3 is fixedly connected with the guide plate 302 on both sides of one end, the top plate 301 is rotatably connected with the rotating rod 4 at the end away from the guide plate 302, and a strip-shaped hole 401 is formed in the rotating rod 4, the top plate 301 is fixedly connected with the U-shaped plate 5 at the end close to the guide plate 302, the top of the U-shaped plate 5 is fixedly connected with the stepping motor 502, and the bottom output end of the stepping motor 502 is fixedly connected with the first L-shaped rod 503 through the U-shaped plate 5, and the bottom end of the first L-shaped rod 503 is slidably connected in the strip-shaped hole 401, and the bottom plate 301 is provided with a steering mechanism 7 for rotating the cigarette box at the end away from the U-shaped plate 5.
[0023] In the utility model, the steering mechanism 7 includes the rotating shaft 705 rotating the box at one end of the top plate 301, a circular hole is formed in the top plate 301 and matched with the rotating shaft 705, the top of the rotating shaft 705 is fixedly connected with the second L-shaped rod 707, one end of the top of the second L-shaped rod 707 is slidably connected in the strip-shaped hole 401, the bottom of the rotating shaft 705 is fixedly connected with the rectangular rod 701, rectangular holes 702 are formed in both ends of the rectangular rod 701, T-shaped clamping plates 704 are slidably connected in the inner walls of both rectangular holes 702, a same bidirectional screw rod 703 is rotatably connected between the two ends of both rectangular holes 702 away from each other, the threads of both ends of the bidirectional screw rod 703 are symmetrically arranged, both ends of the bidirectional screw rod 703 are threadedly penetrated through the T-shaped clamping plates 704 close to each other, the top of both T-shaped clamping plates 704 is fixedly sleeved with the screw rod nut matched with the bidirectional screw rod 703, and a circular hole matched with the bidirectional screw rod 703 is formed in the middle of the rectangular rod 701.
[0024] In the utility model, the steering mechanism 7 further includes the second visual camera fixedly connected in the middle of the bottom of the rectangular rod 701, the second visual camera can detect whether the direction of the cigarette box is correct, and also can detect whether the outer packaging of the cigarette box is complete, one end of the rectangular rod 701 is fixedly connected with the bidirectional motor 706, and the output end of the bidirectional motor 706 is fixedly connected with one end of the bidirectional screw rod 703 through the rectangular rod 701.
[0025] The utility model discloses, the L shaped plate 6 one side fixedly connected with the side plate 605, and the side plate 605 bottom outside fixedly connected with the second electric telescopic rod 606, and the second electric telescopic rod 606 output fixedly connected with the push plate 607 that penetrates the side plate 605, through the setting of second electric telescopic rod 606 and push plate 607, make the unqualified cigarette packet can be pushed out.
[0026] The utility model discloses, the L shaped plate 6 one side fixedly connected with the side plate 605, and the side plate 605 bottom outside fixedly connected with the second electric telescopic rod 606, and the second electric telescopic rod 606 output fixedly connected with the push plate 607 that penetrates the side plate 605, through the setting of second electric telescopic rod 606 and push plate 607, make the unqualified cigarette packet can be pushed out.
[0027] The utility model discloses, the L shaped plate 6 one side fixedly connected with the side plate 605, and the side plate 605 bottom outside fixedly connected with the second electric telescopic rod 606, and the second electric telescopic rod 606 output fixedly connected with the push plate 607 that penetrates the side plate 605, through the setting of second electric telescopic rod 606 and push plate 607, make the unqualified cigarette packet can be pushed out.
[0028] The utility model discloses, the L shaped plate 6 one side fixedly connected with the side plate 605, and the side plate 605 bottom outside fixedly connected with the second electric telescopic rod 606, and the second electric telescopic rod 606 output fixedly connected with the push plate 607 that penetrates the side plate 605, through the setting of second electric telescopic rod 606 and push plate 607, make the unqualified cigarette packet can be pushed out.
[0029] Working principle: in use, the conveying belt 2 can convey the small box packaging cigarettes from one side of the guide plate 302 to one side of the L-shaped plate 6, and each small box packaging cigarette will be in the middle of the conveying belt 2 under the action of the two guide plates 302, and each small box packaging cigarette is consistent with the moving direction of the conveying belt 2, when the small box packaging cigarette reaches the bottom of the turning mechanism 7, the second visual camera detects, when the opening direction of the box of the small box packaging cigarette is consistent with the first visual camera 604, the turning mechanism 7 does not need to work, with the conveying of the conveying belt 2, the small box packaging cigarette reaches the bottom of the first electric telescopic rod 601, the driving motor 201 stops working, the electric suction cup 603 at the bottom of the first electric telescopic rod 601 is started to descend, so that the electric suction cup 603 contacts the side opening cover plate of the box of the small box packaging cigarette, with the contraction of the first electric telescopic rod 601, the small box packaging cigarette is opened, at this time, the first visual camera 604 detects, when there is no impurity and no missing branch, it can pass normally, when there is a problem, the second electric telescopic rod 606 is expanded, so that the push plate 607 pushes out the small box packaging cigarette with a problem from the conveying belt 2, the second visual camera can also detect the outer packaging of the small box packaging cigarette, when there is a problem, the small box packaging cigarette is still pushed out by the second electric telescopic rod 606, when the small box packaging cigarette is located at the bottom of the second visual camera, it needs to be turned, so as to facilitate the detection of the first visual camera 604, the driving motor 201 is stopped, the bidirectional motor 706 is started to rotate, so that the two T-shaped clamping plates 704 are close to each other and fix the small box packaging cigarette, then the stepping motor 502 is started to rotate half a circle, so that the rotating rod 4 also rotates half a circle, since the second L-shaped rod 707 also slides in the strip-shaped hole 401, the second L-shaped rod 707 rotates half a circle with the rectangular rod 701 and the small box packaging cigarette through the rotating shaft 705, so that the small box packaging cigarette is turned around, which is convenient for detection at the L-shaped plate 6.
[0030] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. A cigarette stick conveying, less packet and less branch detection device comprising a workbench (1), characterized in that, Both the middle of the bottom of the work stand (1) are fixedly connected with mounting racks (3), the top of the two mounting racks (3) is fixedly connected with the same top plate (301), the bottom of the mounting rack (3) is fixedly connected with guide plates (302) on both sides of one end, the top of the top plate (301) is rotatably connected with a rotating rod (4) away from the guide plate (302) on one end, and a strip-shaped hole (401) is formed in the rotating rod (4), the top of the top plate (301) is fixedly connected with a U-shaped plate (5) close to the guide plate (302) on one end, the top of the U-shaped plate (5) is fixedly connected with a stepping motor (502) at the middle, and the bottom output end of the stepping motor (502) is fixedly connected with a first L-shaped rod (503) penetrating through the U-shaped plate (5), and the bottom end of the first L-shaped rod (503) is slidably connected in the strip-shaped hole (401), and the bottom of the top plate (301) is provided with a steering mechanism (7) for rotating the cigarette case away from the U-shaped plate (5) on one end.
2. The cigarette bundle conveying and less packet and less cigarette detection device according to claim 1, characterized in that, The steering mechanism (7) comprises a rotating shaft (705) for rotating the sleeve on one end of the top plate (301), a circular hole is formed in the top plate (301) and matched with the rotating shaft (705), the top of the rotating shaft (705) is fixedly connected with a second L-shaped rod (707), one end of the second L-shaped rod (707) is slidably connected in the strip-shaped hole (401), the bottom of the rotating shaft (705) is fixedly connected with a rectangular rod (701), two ends of the rectangular rod (701) are provided with rectangular holes (702), two T-shaped clamping plates (704) are slidably connected in the inner walls of the two rectangular holes (702), a same bidirectional screw rod (703) is rotatably connected between two ends of the two rectangular holes (702) away from each other, the threads at the two ends of the bidirectional screw rod (703) are symmetrically arranged, the two ends of the bidirectional screw rod (703) are threadedly penetrated through the T-shaped clamping plates (704) close to each other, and the top of the two T-shaped clamping plates (704) is fixedly sleeved with screw rod nuts matched with the bidirectional screw rod (703), and a circular hole matched with the bidirectional screw rod (703) is formed in the middle of the rectangular rod (701).
3. The cigarette bundle conveying and less packet and less cigarette detection device according to claim 1, characterized in that, The steering mechanism (7) further comprises a second visual camera fixedly connected at the middle of the bottom of the rectangular rod (701), one end of the rectangular rod (701) is fixedly connected with a bidirectional motor (706), and the output end of the bidirectional motor (706) is fixedly connected with one end of the bidirectional screw rod (703) penetrating through the rectangular rod (701).
4. The cigarette bundle conveying under-pack and under-bundle detection device according to claim 1, characterized in that, The top plate (301) is fixedly connected with an L-shaped plate (6) away from the U-shaped plate (5) on one end, a first electric telescopic rod (601) is fixedly connected at the middle of the top of the L-shaped plate (6), the bottom output end of the first electric telescopic rod (601) is fixedly connected with a U-shaped connecting piece (602) penetrating through the L-shaped plate (6), and a motor suction cup (603) is rotatably connected between the inner sides of the two ends of the U-shaped connecting piece (602), and a first visual camera (604) is obliquely fixedly connected at the top edge of the inner side of the L-shaped plate (6).
5. The cigarette bundle conveying and less packet and less cigarette detection device according to claim 4, characterized in that, One side of the L-shaped plate (6) is fixedly connected with a side plate (605), and the bottom outer side of the side plate (605) is fixedly connected with a second electric telescopic rod (606), and the output end of the second electric telescopic rod (606) penetrates through the side plate (605) and is fixedly connected with a push plate (607).
6. The cigarette bundle conveying under-pack and under-bundle detection device according to claim 1, characterized in that, The inside of the work stand (1) is provided with a conveying belt (2), and one end of the outer wall of the work stand (1) is fixedly connected with a driving motor (201), and the output end of the driving motor (201) penetrates through the work stand (1) and is fixedly connected on one side of the driving roller of the conveying belt (2).
7. The cigarette bundle conveying under-pack and under-bundle detection device according to claim 1, characterized in that, The top of the U-shaped plate (5) is also fixedly connected with a controller (501), and the controller (501) is electrically connected with the stepping motor (502), the bidirectional motor (706), the driving motor (201), the first electric telescopic rod (601), the electric suction cup (603), the second electric telescopic rod (606), the first visual camera (604) and the second visual camera.