Supporting device of carton transparent paper pull line detection system of cigarette packer

Abstract

The utility model discloses a supporting device of a carton transparent paper pull line detection system of a cigarette packaging machine, the carton transparent paper pull line detection system comprises a bottom plate arranged on the carton transparent paper packaging machine, a detection support is arranged on the bottom plate, a detection camera is arranged on the front side of the detection support, and the detection camera is arranged on the bottom plate. The detection camera is located above the transparent paper in conveying and corresponds to a stay wire on the transparent paper in position, the detection support is further provided with a supporting device, the supporting device comprises a supporting support and a supporting assembly, the front end of the supporting support is installed on the detection support, and the supporting assembly is installed at the bottom of the rear end of the supporting support; the supporting assembly comprises a supporting seat and a flexible supporting body located at the bottom of the supporting seat, and the supporting assembly makes flexible contact with the transparent paper below through the flexible supporting body. The utility model has the advantages that the transparent paper to be detected is tensioned and supported, and the accuracy of detecting the position of the stay wire on the transparent paper by the detection camera is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of cigarette production equipment, in particular to a supporting device for a transparent paper pulling line detection system of a cigarette packing machine. Background Art

[0002] At present, the mainstream packaging equipment in China has basically the same principle of wrapping the transparent paper on the outside of cigarette strips. Both the transparent paper and the pull wire are installed on the packaging equipment in the form of paper roll auxiliary materials. As the equipment runs, the roll is gradually unwound, and the pull wire and the transparent paper tape are joined and pasted before the packaging process. On the packaging equipment, the pull wire generally maintains the position of the transparent paper tape by a single guide roller, but as the equipment runs, the transparent paper tape will make intermittent stepping movements. During the pause, the transparent paper tape will be wrinkled due to inertia, which will cause the pull wire to detach from the guide roller.

[0003] In order to ensure accurate positioning of the pull wire and prevent position deviation from causing product quality problems, the current packaging equipment is equipped with a pull wire detection system for detecting the pull wire position. The pull wire detection system uses the principle of photoelectric visual imaging detection to detect and alarm the existence and deviation of the pull wire. However, the current pull wire detection system has the following problems in use:

[0004] 1. When the pull line moves along with the transparent paper, the wrinkles will still cause jitter and deviation, which will lead to false detection by the detection camera and affect the detection accuracy.

[0005] 2. When the pulling wire and the unwinding speed of the transparent paper are inconsistent due to equipment reasons, the pulling wire will wrinkle on the transparent paper and cause deviation, which will also affect the accuracy of the detection. Utility Model Content

[0006] The utility model aims to overcome the deficiencies of the prior art and provides a supporting device for a transparent paper pull line detection system of a cigarette packaging machine strip box, so as to achieve tensioning and supporting of the transparent paper to be detected, thereby ensuring the accuracy of the detection camera in detecting the pull line position on the transparent paper.

[0007] The utility model is realized by the following technical solutions:

[0008] A supporting device for a strip-transparent paper pulling line detection system of a cigarette packaging machine, the strip-transparent paper pulling line detection system comprises a base plate installed on the strip-transparent paper packaging machine, a detection bracket is installed on the base plate, a detection camera is installed on the front side of the detection bracket, the detection camera is located above the transparent paper being conveyed and corresponds to the pulling line position on the transparent paper, the detection bracket is also provided with a supporting device, the supporting device comprises a supporting bracket and a supporting assembly, the front end of the supporting bracket is installed on the detection bracket, the supporting assembly is installed at the bottom of the rear end of the supporting bracket, the supporting assembly comprises a supporting seat and a flexible supporting body located at the bottom of the supporting seat, and the flexible supporting body is in contact with the transparent paper below.

[0009] As a preferred solution of the above-mentioned supporting device, the flexible supporting body is a plurality of flexible bristles installed at the bottom of the supporting seat.

[0010] As a preferred solution of the above-mentioned supporting device, the supporting bracket and the detection bracket, and the supporting bracket and the supporting seat are connected by screws respectively.

[0011] Compared with the prior art, the utility model has the following advantages:

[0012] The utility model provides a supporting device for a strip box transparent paper pulling line detection system of a cigarette packaging machine, wherein the supporting device is arranged on the rear side of a detection bracket of the strip box transparent paper pulling line detection system, and a flexible supporting body at the bottom of the supporting device flexibly contacts with the transparent paper below to tension and support the transparent paper, so that the possibility of wrinkling of the transparent paper segment at the detection part of the detection camera causing the pulling line deviation is greatly reduced, thereby ensuring the accuracy of the detection camera's pulling line detection result and improving the product assurance quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the utility model in use state.

[0015] Numbers in the figure: 1 bottom plate; 2 detection bracket; 3 detection camera; 4 support bracket; 5 support seat; 6 flexible support body; 7 transparent paper; 8 pull wire; 9 screw. DETAILED DESCRIPTION

[0016] The following is a detailed description of an embodiment of the utility model. This embodiment is implemented on the premise of the technical solution of the utility model, and a detailed implementation method and a specific operation process are given, but the protection scope of the utility model is not limited to the following embodiment.

[0017] See also Figure 1 and Figure 2The present embodiment discloses a supporting device of a detection system for pulling a line 8 of transparent paper 7 on a cigarette packing machine. The detection system for pulling a line of transparent paper on a cigarette packing machine comprises a bottom plate 1 installed on the cigarette packing machine, a detection bracket 2 is installed on the bottom plate 1, a detection camera 3 is installed on the front side of the detection bracket 2, the detection camera 3 is located above the transparent paper 7 being transported and corresponds to the position of the pulling line 8 on the transparent paper 7, the detection bracket 2 is also provided with a supporting device, the supporting device comprises a supporting bracket 4 and a supporting component, the front end of the supporting bracket 4 is installed on the detection bracket 2, the supporting component is installed at the bottom of the rear end of the supporting bracket 4, the supporting component comprises a supporting seat 5 and a flexible supporting body 6 located at the bottom of the supporting seat 5, the supporting bracket 4 and the detection bracket 2, and the supporting bracket 4 and the supporting seat 5 are connected by screws 9 respectively, and are in flexible contact with the transparent paper 7 below through the flexible supporting body 6.

[0018] The flexible support body 6 is a plurality of flexible bristles installed at the bottom of the support seat 5 . The flexible bristles can ensure effective tensioning and support of the transparent paper 7 while preventing the transparent paper 7 and the pull wire 8 from being damaged.

[0019] During operation, the transparent paper 7 is transported from the back to the front. Before passing through the detection camera 3, the transparent paper 7 is first flexibly tensioned by the flexible support body 6, and then the pull line 8 on the transparent paper 7 is detected by the detection camera 3. Since the transparent paper 7 is tensioned and supported by the flexible support body 6, the possibility of the pull line 8 being deviated due to wrinkles in the transparent paper 7 section detected by the detection camera 3 is greatly reduced, thereby ensuring the accuracy of the detection result of the pull line 8 by the detection camera 3 and improving the product quality assurance.

[0020] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A supporting device for a transparent paper pulling line detection system for a cigarette packaging machine, the transparent paper pulling line detection system for a cigarette packaging machine comprises a bottom plate installed on the transparent paper packaging machine, a detection bracket is installed on the bottom plate, a detection camera is installed on the front side of the detection bracket, the detection camera is located above the transparent paper being transported and corresponds to the pulling line position on the transparent paper, and is characterized by: The detection bracket is also provided with a supporting device, which includes a supporting bracket and a supporting assembly. The front end of the supporting bracket is installed on the detection bracket, and the supporting assembly is installed at the bottom of the rear end of the supporting bracket. The supporting assembly includes a supporting seat and a flexible supporting body located at the bottom of the supporting seat, which is in flexible contact with the transparent paper below through the flexible supporting body.

2. The supporting device of the transparent paper pulling line detection system of the cigarette packaging machine as claimed in claim 1, characterized in that: The flexible support body is a plurality of flexible bristles installed at the bottom of the support seat.

3. The supporting device of the transparent paper pulling line detection system of the cigarette packaging machine as claimed in claim 1, characterized in that: The support bracket and the detection bracket, and the support bracket and the support seat are connected by screws respectively.

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