CN217237799U

CN217237799U - Detection device of tobacco filter stick detection equipment

Info

Publication number: CN217237799U
Application number: CN202122881974.3U
Authority: CN
Inventors: 吴凯; 杨戬; 宋茂毅; 张海峰; 彭正华; 黎含; 王兵; 鲁宴凯
Original assignee: Wuhan Micropower Robot Technology Co ltd
Current assignee: Wuhan Micropower Robot Technology Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-08-19
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a detection device of tobacco filter stick detection equipment, which comprises a light source, a camera, a filter stick channel and a reflector; the camera is arranged above the filter rod channel at intervals, the light source is arranged above the camera, the reflector and the filter rod channel are arranged at intervals, the reflector is used for reflecting the filter rod passing through the filter rod channel, the camera is used for shooting the filter rod at multiple angles, and the light source irradiates the filter rod; the two cameras on the two sides of the filter stick channel shoot the scene at the left lower part and the scene at the right lower part of the filter stick channel respectively through the two reflectors, the cameras shoot the upper side face, the left side face and the right side face of the filter stick, so that the distribution condition of the exploded beads in the filter stick can be accurately shot through the three cameras, and related personnel can observe whether the defects exist in the exploded beads in the filter stick through an industrial personal computer.

Description

Detection device of tobacco filter stick detection equipment

Technical Field

The utility model relates to a tobacco manufacture equipment detects technical field, especially relates to a detection device of tobacco filter rod check out test set.

Background

Aiming at the production work of the conventional cigarette filter stick in the tobacco industry, the production and the processing of the filter stick are mainly completed by a cigarette forming machine in the tobacco industry, and the problem of whether the bead blasting in the filter tip is qualified is detected, because the bead blasting in the cigarette is extruded by external force and the conditions of blasting and essence leakage are very easy to occur at high temperature. Once the bead blasting in the cigarette is damaged, an unsatisfactory effect is generated for a consumer, so that the quality index of timely checking whether the bead blasting of the cigarette is complete or whether the bead blasting is missing is very important in the cigarette production process. However, the existing detection device cannot shoot the filter stick at multiple angles, so that the detection of the filter stick is not accurate enough.

In view of this, it is actually necessary to provide a novel detection device of a tobacco filter rod detection device to overcome the above-mentioned defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a detection apparatus of tobacco filter rod check out test set can the multi-angle shoot the filter rod, the distribution condition of exploding the pearl in the accurate detection filter rod to whether relevant personnel observe out the pearl that explodes in the filter rod through communication display device and have the defect.

In order to achieve the above object, the utility model provides a detection device of tobacco filter stick detection equipment, which comprises a light source, a camera, a filter stick channel and a reflector; the camera is arranged above the filter rod channel at intervals, the light source is arranged above the camera, the reflector and the filter rod channel are arranged at intervals, the reflector is used for reflecting the filter rod passing through the filter rod channel, the camera is used for shooting the filter rod at multiple angles, and the light source irradiates the filter rod.

Preferably, a fiber lamp is arranged on the light source.

Preferably, the number of the cameras is three, one of the cameras is located right above the filter stick passage, and the remaining two cameras are located on two sides of the filter stick passage respectively; the number of the reflectors is two, and the two reflectors are respectively positioned at the left lower part of the filter stick channel and the right lower part of the filter stick channel.

Preferably, the detection device comprises a housing, the light source and the camera are both mounted inside the housing, and the filter stick passage penetrates through the housing.

Preferably, the shell is provided with a heat dissipation window.

Preferably, the detection device of the tobacco filter stick detection equipment further comprises an installation base, and the installation base is arranged at the bottom of the shell.

Compared with the prior art, the utility model provides a pair of detection device of tobacco filter rod check out test set, beneficial effect lies in: the two cameras on the two sides of the filter stick channel shoot the scene at the left lower part and the scene at the right lower part of the filter stick channel respectively through the two reflectors, the cameras shoot the upper side face, the left side face and the right side face of the filter stick, so that the distribution condition of the exploded beads in the filter stick can be accurately shot through the three cameras, and related personnel can observe whether the defects exist in the exploded beads in the filter stick through an industrial personal computer.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of a detection device of a tobacco filter stick detection device provided by the utility model.

Figure 2 is a side view of the testing device of the tobacco filter rod testing apparatus shown in figure 1.

Detailed Description

In order to make the objects, technical solutions and advantageous technical effects of the present invention more clearly understood, the present invention is further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration only and not by way of limitation.

It will be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and simplicity in description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

It should also be noted that, unless expressly specified or limited otherwise, the terms "mounted," "connected," "secured," "disposed," and the like are to be construed broadly and encompass, for example, fixed connections as well as removable connections or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The above terms may have the specific meanings given in the present invention to those skilled in the art according to the specific circumstances.

Furthermore, the terms "first", "second", and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first", "second", may explicitly or implicitly include one or more of that feature. Further, the meaning of "a plurality" or "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 2, the present invention provides a detecting device 3 of a tobacco filter stick detecting apparatus, which includes a light source 31, a camera 32, a filter stick channel 33 and a reflector 34; the filter stick channel 33 and the material passing pipe are distributed in a straight line, the cameras 32 are arranged above the filter stick channel 33 at intervals, the light source 31 is installed above the camera 32, a fiber lamp is installed on the light source 31, the mirror 34 is spaced from the filter rod passage and the mirror 34 is arranged to reflect filter rods passing through the filter rod passage 33, so that the camera can shoot the scene reflected by the reflector in multiple angles, the camera 32 is used for shooting the filter stick, the light source 31 irradiates the filter rod through the optical fiber lamp so that the camera 32 can shoot the distribution of the broken beads in the filter rod when shooting the filter rod, so that the relevant personnel can observe whether the blasting beads in the filter stick are lost or not, the blasting beads are too many, the blasting bead position is deviated, the blasting beads are damaged, the blasting bead diameter is abnormal, the outer layer paper is wrapped abnormally and the like through the industrial personal computer 10. In this embodiment, the camera 32 is a CCD camera, and the light source 31 and the camera 32 are both connected to an industrial personal computer.

Because the light source 31 and the filter stick channel 33 are arranged at intervals, when the filter stick passes through the filter stick channel 33, the influence of heat generated by the light source 31 on the bead explosion in the filter stick can be avoided.

Further, the number of the cameras 32 is three, one camera 32 is located right above the filter stick passage 33, and the remaining two cameras 32 are located on two sides of the filter stick passage 33 respectively; the detection device 3 further comprises two reflectors 34, the two reflectors 34 are respectively positioned at the left lower part of the filter stick passage 33 and the right lower part of the filter stick passage 33, and the two cameras 32 positioned at the two sides of the filter stick passage 33 respectively shoot the scene at the left lower part and the scene at the right lower part of the filter stick passage 33 through the two reflectors 34. When the light source 31 irradiates the filter stick passing through the filter stick channel 33 through the optical fiber lamp, the three cameras 32 shoot the upper side, the left side and the right side of the filter stick simultaneously, so that the distribution condition of the exploded beads in the filter stick can be accurately shot through the three cameras 32, and then related personnel can observe whether the exploded beads in the filter stick are lost or not through the industrial personal computer 10, and the conditions of excessive exploded beads, position deviation of the exploded beads, bead breakage, abnormal diameter of the exploded beads, abnormal wrapping of outer layer paper and the like can be conveniently observed.

Further, the detection device 3 comprises a housing 35, the light source 31 and the camera 32 are both mounted inside the housing 35, and the filter rod passage 33 penetrates through the housing 35, so that a filter rod passes through the filter rod passage 33 from the material passing pipe 211.

Furthermore, a heat dissipation window is formed in the housing 35, so that external cold air is blown into the housing 35 to discharge heat from the heat dissipation window.

Further, the detection device 3 of the tobacco filter stick detection apparatus further includes an installation base 36, and the installation base 36 is installed at the bottom of the housing 35.

The invention is not limited solely to that described in the specification and the embodiments, and additional advantages and modifications will readily occur to those skilled in the art, and it is not intended to be limited to the specific details, representative apparatus, and examples shown and described herein, without departing from the spirit and scope of the general concept as defined by the appended claims and their equivalents.

Claims

1. A detection device (3) of a tobacco filter stick detection device is characterized by comprising a light source (31), a camera (32), a filter stick channel (33) and a reflector (34); the camera (32) is arranged above the filter stick channel (33) at intervals, the light source (31) is arranged above the camera (32), the reflector (34) and the filter stick channel (33) are arranged at intervals, the reflector (34) is used for reflecting the filter stick passing through the filter stick channel (33), the camera (32) is used for shooting the filter stick in multiple angles, and the light source (31) irradiates the filter stick.

2. A detecting device (3) of a tobacco filter rod detecting apparatus according to claim 1, wherein a fiber optic lamp is provided on the light source (31).

3. A detecting device (3) of a tobacco filter rod detecting apparatus according to claim 1, wherein the number of the cameras (32) is three, one of the cameras (32) is located right above the filter rod passage (33), and the remaining two cameras (32) are respectively located on both sides of the filter rod passage (33); the number of the reflectors (34) is two, and the two reflectors (34) are respectively positioned on the left lower part of the filter stick channel (33) and the right lower part of the filter stick channel (33).

4. A detecting device (3) of a tobacco filter rod detecting apparatus according to claim 1, wherein the detecting device (3) comprises a housing (35), the light source (31) and the camera (32) are both mounted inside the housing (35), and the filter rod passage (33) penetrates through the housing (35).

5. The detecting device (3) of the tobacco filter stick detecting equipment according to claim 4, characterized in that the outer casing (35) is provided with a heat radiation window.

6. A detecting device (3) of a tobacco filter rod detecting apparatus according to claim 4, wherein the detecting device (3) of the tobacco filter rod detecting apparatus further comprises a mounting base (36), and the mounting base (36) is arranged at the bottom of the outer shell (35).