Cigarette rejecting device and detection equipment

Abstract

The utility model relates to the technical field of cigarette appearance detection, and discloses a cigarette rejecting device and detection equipment, the cigarette rejecting device comprises a conveying mechanism, a rejecting mechanism and a material receiving mechanism, the rejecting mechanism is arranged on one side of the conveying mechanism, the material receiving mechanism is located on the other side of the conveying mechanism, and the rejecting mechanism and the material receiving mechanism are relatively fixed; the removing mechanism comprises a pushing part and a sensor; the sensor and the pushing part are arranged in parallel; the material receiving mechanism comprises a material storage part, a feeding port is formed in the material storage part corresponding to the pushing part, and the pushing part corresponds to the feeding port. Through the arrangement of the removing mechanism and the material receiving mechanism, when the sensor senses defective products of cigarette cartons, the pushing component is driven to push the defective products to the material storage component, so that the defective products are uniformly stored through the material storage component, the whole process is high in rhythm performance, the removing operation time can be shortened, and the removing efficiency is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of appearance detection of cigarette cartons, and particularly relates to a cigarette carton rejection device and a detection device. Background Technique

[0002] In the existing cigarette carton production technology, it is necessary to detect cigarette cartons to ensure the appearance quality of cigarette cartons and avoid the circulation of defective products, which will affect the brand reputation.

[0003] Currently, in the market, when a defective cigarette carton is detected, it is necessary to use a cylinder to drive a lifting mechanism to lift the defective cigarette carton to a certain position, and then use a cylinder for a lateral movement to reject the defective cigarette carton, so as to ensure that the circulated cigarette cartons are all qualified products. However, the rejection process adopted by this method is long, the operation is cumbersome, and it takes a long time, which greatly reduces the rejection efficiency.

[0004] Moreover, due to the long time-consuming of the rejection operation, a relatively large distance is required between adjacent cigarette cartons in order to accurately reject them without affecting the conveying process of cigarette cartons. Therefore, there are strict requirements for the conveying speed and conveying distance of cigarette cartons, which results in the limitation of the conveying efficiency of cigarette cartons and cannot adapt to high-speed conveying lines, making the conveying efficiency of cigarette cartons slow. Summary of the Utility Model

[0005] In order to solve the deficiencies of the above-mentioned existing technology, the utility model provides a cigarette carton rejection device. By setting a rejection mechanism and a material receiving mechanism, when the sensor senses a defective product of a cigarette carton, it drives a pushing component to push the defective product towards a storage component, so that the defective products are uniformly stored through the storage component. The overall process has strong rhythm, the rejection operation is simple and convenient, and the rejection operation time can be shortened, effectively improving the rejection efficiency. At the same time, on the premise of ensuring the normal operation of the rejection operation, it can adapt to high-speed conveying lines, thereby improving the conveying efficiency of cigarette cartons.

[0006] The technical effects to be achieved by the utility model are realized through the following aspects:

[0007] In a first aspect, the utility model provides a cigarette carton rejection device, which includes a conveying mechanism, a rejection mechanism and a material receiving mechanism. The rejection mechanism is arranged on one side of the conveying mechanism, the material receiving mechanism is located on the other side of the conveying mechanism, and the rejection mechanism and the material receiving mechanism are arranged opposite to each other;

[0008] The rejection mechanism includes a pushing component and a sensor, and the sensor is arranged in parallel with the pushing component;

[0009] The material receiving mechanism includes a storage component, the storage component is provided with a feeding port corresponding to the pushing component, and the pushing component is arranged corresponding to the feeding port.

[0010] In some implementations, the pushing component includes a pushing block and a pushing cylinder, and the pushing block is drivingly connected to the pushing cylinder.

[0011] In some implementations, the rejection mechanism further includes a housing, and the pushing component is disposed within the housing.

[0012] In some implementations, the rejection mechanism further includes a protection component, and the protection component is movably connected to the upper end of the housing.

[0013] In some implementations, the protection component includes a protection cover, a connecting plate, and a driving member. One end of the protection cover is hingedly connected to the housing, one end of the connecting plate is fixedly connected to the protection cover, the other end of the connecting plate is connected to the driving member, and the driving member pushes the protection cover to move.

[0014] In some implementations, the rejection mechanism further includes a wire protection cover, and the wire protection cover is connected to the lower end of the housing.

[0015] In some implementations, the storage component includes a storage housing and a material taking cover. The material taking cover is hingedly connected to the storage housing. The feeding port is disposed on one side of the storage housing, a material taking port is disposed on the other side of the storage housing, and the material taking cover can cover the material taking port.

[0016] In some implementations, the material taking cover is provided with a handle.

[0017] In a second aspect, the present utility model further provides a detection device, including:

[0018] A conveying device for conveying cigarette cartons;

[0019] A detection device disposed at an input end of the conveying device for detecting the cigarette cartons conveyed by the conveying device, and

[0020] A cigarette carton rejection device disposed at an output end of the conveying device. The cigarette carton rejection device adopts the cigarette carton rejection device as described above, and the conveying device is disposed between the rejection mechanism and the material receiving mechanism.

[0021] In some implementations, the conveying device is arranged in multiple layers in an array along a first direction, multiple detection devices are correspondingly arranged for the conveying device, multiple rejection mechanisms are correspondingly arranged for the conveying device, and the material receiving mechanism includes a plurality of storage components stacked.

[0022] In summary, the present utility model has at least the following advantages:

[0023] 1. The cigarette strip rejection device provided by the utility model sets up a rejection mechanism and a material receiving mechanism. When the sensor senses defective cigarette strips, it drives the pushing component to push the defective products towards the storage component, enabling the defective products to be stored uniformly through the storage component. The overall process has strong rhythm, and the rejection operation is simple and fast. Furthermore, the rejection operation time can be shortened, effectively improving the rejection efficiency. At the same time, on the premise of ensuring the normal operation of the rejection operation, it can adapt to high-speed conveying lines, thereby improving the cigarette strip conveying efficiency.

[0024] 2. The cigarette strip rejection device provided by the utility model has a simple overall rejection structure, which is convenient for manufacturing and production. Moreover, the rejection and storage functions are integrated, occupying a small space and having strong practicability. Description of the Drawings

[0025] Figure 1 It is a schematic structural diagram of the cigarette strip rejection device in Embodiment 1.

[0026] Figure 2 It is a schematic structural diagram of the rejection mechanism in Embodiment 1.

[0027] Figure 3 It is a schematic structural diagram of the material receiving mechanism in Embodiment 1.

[0028] Figure 4 It is another schematic structural diagram of the rejection mechanism in Embodiment 1.

[0029] Figure 5 It is a schematic structural diagram of the material receiving mechanism in Embodiment 1 (including 3 storage components).

[0030] Figure 6 It is another schematic structural diagram of the material receiving mechanism in Embodiment 1 (including 3 storage components).

[0031] Figure 7 It is a schematic structural diagram of the detection device in Embodiment 2.

[0032] Markings in the figure:

[0033] 100, cigarette strip rejection device; 200, conveying device; 300, detection device;

[0034] 1, rejection mechanism, 11, pushing component, 111, pushing block, 112, pushing cylinder, 12, sensor, 13, housing, 14, protective component, 141, protective cover, 142, connecting plate, 143, driving part, 15, wire protection cover, 2, material receiving mechanism, 21, storage component, 211, feeding port, 212, storage shell, 213, material taking cover, 2131, handle, 214, material taking port; 3, conveying mechanism. Detailed Embodiments

[0035] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments.

[0036] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the present utility model claimed, but merely represents selected embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0037] Example 1:

[0038] Please refer to the attached Figure 1 , please refer to Figures 1 - 3 , a cigarette strip rejection device of the present utility model includes a conveying mechanism 3, a rejection mechanism 1, and a material receiving mechanism 2. The rejection mechanism 1 is disposed on one side of the conveying mechanism 3, and the material receiving mechanism 2 is located on the other side of the conveying mechanism 3. The rejection mechanism 1 and the material receiving mechanism 2 are disposed opposite to each other; the rejection mechanism 1 includes a pushing member 11 and a sensor 12, and the sensor 12 is disposed in parallel with the pushing member 11; the material receiving mechanism 2 includes a storage member 21, and the storage member 21 is provided with a feeding port 211 corresponding to the pushing member 11, and the pushing member 11 is disposed corresponding to the feeding port 211.

[0039] Among them, the rejection mechanism 1 is used to reject defective products on the conveying line. The material receiving mechanism 2 is used to collect the defective products rejected by the rejection mechanism 1 for convenient unified management.

[0040] For the cigarette strip rejection device 100 in this embodiment, when the cigarette strip is a defective product, the program center controls the cigarette strip rejection device 100 to start the rejection operation. Specifically, its operation process is as follows: after the sensor 12 senses the defective product, it transmits a start signal to the pushing member 11, causing the pushing member 11 to act, pushing the defective product to the storage member 21, and entering the storage member 21 through the feeding port 211. Finally, the pushing member 11 returns to its original position, thus completing the rejection of the defective product. The overall process has strong rhythm, and the rejection operation is simple and convenient, thereby shortening the rejection operation time and effectively improving the rejection efficiency. At the same time, on the premise of ensuring the normal operation of the rejection operation, it can adapt to a high-speed conveying line, thereby improving the cigarette strip conveying efficiency.

[0041] In this structure, the overall rejection structure is simple, facilitating manufacturing and production, and the rejection and storage functions are integrated, occupying a small space and having strong practicability.

[0042] In some embodiments, please refer to Figure 2, the pushing component 11 includes a pushing block 111 and a pushing cylinder 112, and the pushing block 111 is drivingly connected to the pushing cylinder 112. With this arrangement, during the operation of the pushing component 11, the pushing cylinder 112 is activated to move the pushing block 111 towards the material receiving mechanism 2, so that the pushing block 111 pushes the defective products into the feeding port 211, realizing the function of the storage component 21 to collect defective products. The structural design is simple, and the operation is simple and efficient, greatly shortening the time consumed for rejection and effectively improving the rejection efficiency. Moreover, due to the simple structure, it is conducive to production and manufacturing, and is also convenient for later maintenance.

[0043] Preferably, the pushing cylinder is a high-speed pushing cylinder. With this arrangement, the speed of rejecting defective cigarette strips can be increased, further shortening the time consumed for rejection and improving the conveying speed of the cigarette strips; enabling a relatively large optional range for both the conveying speed and the conveying spacing of the cigarette strips.

[0044] In some embodiments, please refer to Figure 4 , the rejection mechanism 1 further includes a housing 13, and the pushing component 11 is arranged inside the housing 13. With this arrangement, it can provide a certain protection function for the pushing component 11, preventing the external environment from affecting the operation of the pushing component 11 and effectively ensuring the service life of the pushing component 11. Moreover, the housing 13 can also shield impurities from the pushing component 11, ensuring the cleanliness of the pushing component 11.

[0045] In some embodiments, please see Figure 4 , the rejection mechanism 1 further includes a protection component 14, and the protection component 14 is movably connected to the upper end of the housing 13. Among them, the protection component 14 is used to prevent operators from accidentally entering the rejection area and causing personal danger, effectively improving the operation safety of the operators.

[0046] Specifically, the protection component 14 includes a protection cover 141, a connecting plate 142 and a driving member 143. One end of the protection cover 141 is hinged to the housing 13, one end of the connecting plate 142 is fixedly connected to the protection cover 141, the other end of the connecting plate 142 is connected to the driving member 143, and the driving member 143 pushes the protection cover 141 to move. Among them, the driving member 143 can be realized by using an existing cylinder.

[0047] With the arrangement of the protection component 14, the protection cover 141 is used to separate the rejection area from the operators, preventing the operators from accidentally entering the rejection area, thereby causing the pushing component 11 to cause personal injury to the operators, effectively providing the operation safety of the operators. And when the operators perform maintenance operations on the rejection mechanism 1, the driving member 143 can be activated to push the connecting plate 142 upwards, and then drive the protection cover 141 to turn upwards, thereby increasing the space for maintenance operations and facilitating maintenance.

[0048] In some embodiments, please see Figure 4, the rejecting mechanism 1 further includes a wire protection cover 15, and the wire protection cover 15 is connected to the lower end of the housing 13. Through this setting, the cable can be regularized into the wire protection cover 15, which can not only provide a certain guarantee ability for the cable, but also improve the aesthetics of the cigarette rejecting device 100.

[0049] In some embodiments, see Figures 5 - 6 , the storage component 21 includes a storage housing 212 and a material taking cover 213. The material taking cover 213 is hingedly connected to the storage housing 212. The feeding port 211 is arranged on one side of the storage housing 212, and a material taking port 214 is arranged on the other side of the storage housing 212. The material taking cover 213 can cover the material taking port 214. Among them, the storage housing 212 is used to load defective products. The material taking port 214 is an outlet for taking out defective products from the storage housing 212. The material taking cover 213 is used to isolate the material taking port 214 to ensure the stable collection of defective products in the storage housing 212. Through this setting, defective products enter the storage housing 212. When it is full, the material taking cover 213 is opened, and the defective products in the storage housing 212 are emptied from the material taking port 214, providing a space for continuously collecting defective products for the rejecting operation, ensuring the continuous development of the rejecting operation, and the operation is convenient. There is no need to replace the storage housing 212, and the rejecting operation can continue during this period to ensure the continuity of the operation.

[0050] Specifically, the material taking cover 213 is provided with a handle 2131. Through this setting, when the defective products in the storage housing 212 reach a certain capacity, the operator can open the material taking cover 213 through the handle 2131 and transfer the defective products from the material taking port 214, thereby effectively improving the convenience of taking materials.

[0051] Embodiment 2:

[0052] On the basis of Embodiment 1, please refer to Figure 7 , this embodiment provides a detection device, including a conveying device 200 for conveying cigarettes; a detection device 300 arranged at the input end of the conveying device 200 for detecting the cigarettes conveyed by the conveying device 200, and a cigarette rejecting device 100 arranged at the output end of the conveying device 200. The cigarette rejecting device 100 adopts the cigarette rejecting device 100 as described above, and the conveying device 200 is arranged between the rejecting mechanism 1 and the collecting mechanism 2. Among them, the input end is the side of the initial end where the cigarettes enter the detection device, and the output end is the end side in the moving direction of the cigarettes in the detection device.

[0053] In the detection device of this embodiment, the detection process is as follows: The cigarette cartons move through the conveying device 200, first pass through the detection device 300, the detection device 300 detects the cigarette cartons, and transmits the signal of the defective cigarette cartons detected to the system center. The system center controls the cigarette carton rejection device 100 to start the rejection mechanism 1 to perform the rejection operation on the defective products, and uniformly collects the defective products through the material collection mechanism 2. The detection process design of the overall detection device is compact, the detection process rhythm is strong, there is no need to stop the machine during the rejection process, effectively saving the rejection time and ensuring the continuity of detection.

[0054] In some embodiments, the conveying device 200 is arranged in multiple layers in an array along the first direction, a plurality of detection devices 300 are arranged corresponding to the conveying device 200, a plurality of rejection mechanisms 1 are arranged corresponding to the conveying device 200, and the material collection mechanism 2 includes a number of storage components 21 stacked.

[0055] It should be noted that, for the purpose of explaining the spatial direction, the first direction is the X direction. Preferably, the conveying device 200 is provided with 3 layers, the rejection mechanism 1 is provided with 3, and the material collection mechanism 2 is provided with 3.

[0056] Through this setting, the detection capacity of the cigarette cartons is increased, the detection efficiency of the cigarette cartons is effectively accelerated, and the overall structure is compact, improving the space utilization rate and having a small floor area.

[0057] In the present invention, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0058] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present invention is usually placed during use. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first", "second", "third", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0059] In addition, the terms "horizontal", "vertical", "hanging", etc. do not mean that the components are required to be absolutely horizontal or hanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0060] In the present utility model, unless otherwise clearly specified and defined, the first feature being above or below the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through additional features therebetween. Moreover, the first feature being above, over, and on the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being below, under, and beneath the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the horizontal height of the first feature is less than that of the second feature.

[0061] Although the description of the present utility model is made in conjunction with the above specific embodiments, it is obvious that those skilled in the art can make many substitutions, modifications, and variations based on the above content. Therefore, all such substitutions, improvements, and variations are included within the spirit and scope of the appended claims.

Claims

1. A cigarette strip rejection device, characterized in that, It includes a conveying mechanism, a rejecting mechanism and a collecting mechanism. The rejecting mechanism is arranged on one side of the conveying mechanism, the collecting mechanism is located on the other side of the conveying mechanism, and the rejecting mechanism and the collecting mechanism are arranged oppositely; The rejecting mechanism includes a pushing component and a sensor, and the sensor is arranged in parallel with the pushing component; The collecting mechanism includes a storage component. The storage component is provided with a feeding port corresponding to the pushing component, and the pushing component is arranged corresponding to the feeding port.

2. The cigarette strip rejection device according to claim 1, characterized in that, The pushing component includes a pushing block and a pushing cylinder, and the pushing block is drivingly connected to the pushing cylinder.

3. The cigarette strip rejection device according to claim 1, characterized in that The rejecting mechanism further includes a housing, and the pushing component is arranged in the housing.

4. The cigarette strip rejection device according to claim 3, wherein, The rejecting mechanism further includes a protective component, and the protective component is movably connected to the upper end of the housing.

5. The cigarette strip rejection device according to claim 4, characterized in that, The protective component includes a protective cover, a connecting plate and a driving member. One end of the protective cover is hinged to the housing, one end of the connecting plate is fixedly connected to the protective cover, the other end of the connecting plate is connected to the driving member, and the driving member pushes the protective cover to move.

6. The cigarette strip rejection device according to claim 3, characterized in that, The rejecting mechanism further includes a wire protection cover, and the wire protection cover is connected to the lower end of the housing.

7. The cigarette strip rejection device according to claim 1, characterized in that The storage component includes a storage shell and a material taking cover. The material taking cover is hinged to the storage shell. The feeding port is arranged on one side of the storage shell, and a material taking port is arranged on the other side of the storage shell. The material taking cover can cover the material taking port.

8. The cigarette strip rejection device according to claim 7, characterized in that, The material taking cover is provided with a handle.

9. Detection device, characterized in that, Comprising: A conveying device for conveying cigarette cartons; A detection device arranged at the input end of the conveying device for detecting the cigarette cartons conveyed by the conveying device, and a cigarette carton rejecting device arranged at the output end of the conveying device. The cigarette carton rejecting device adopts the cigarette carton rejecting device according to any one of claims 1-8, and the conveying device is arranged between the rejecting mechanism and the collecting mechanism.

10. The detection device according to claim 9, characterized in that, The conveying device is arranged in multiple layers in an array along a first direction. A plurality of detection devices are arranged corresponding to the conveying device, a plurality of rejecting mechanisms are arranged corresponding to the conveying device, and the collecting mechanism includes a plurality of storage components stacked.

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