Detection device for high-barrier film production

Abstract

The utility model provides a high-barrier film production detection device which comprises a table frame, a first fixing frame and a second fixing frame are fixedly mounted on the two sides of the upper surface of the table frame correspondingly, an unwinding roller and a winding roller are connected to the interiors of the first fixing frame and the second fixing frame correspondingly, and a detection assembly is fixedly mounted on the upper surface of the middle of the table frame; a cleaning mechanism is arranged on one side of the detection assembly, and a tensioning adjusting mechanism is arranged on the other side of the detection assembly. And the cleaning mechanism comprises a first mounting frame, and the first mounting frame is fixedly mounted on the upper surface of the table frame. Through use of the cleaning mechanism, the first guide roller on the first mounting frame guides the diaphragm to stably pass through, and meanwhile, an annular dust collection cover arranged in the mounting pipe is matched with work of an efficient exhaust fan to form a dust collection system, so that dust, oil stains and other tiny impurities attached to the surface of the high-barrier film can be effectively adsorbed and removed, and the service life of the high-barrier film is prolonged. And it is ensured that the membrane material reaches the extremely high clean standard before entering the detection assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to high barrier film production related field, specifically, relate to a kind of detection device for high barrier film production. BACKGROUND

[0002] High barrier film production field is an advanced material industry integrating scientific and technological research and development, precision manufacturing and environmental protection application. This field focuses on producing film materials with excellent gas barrier property, moisture barrier property and light barrier property through modification of high molecular materials, multi-layer co-extrusion and surface coating and other advanced technologies. These high barrier films are widely used in food preservation, pharmaceutical packaging, electronic product packaging, agricultural production and other key industries, effectively prolonging the shelf life of products and protecting the original quality and safety of products.

[0003] The prior art disclosed in Patent Publication (Announcement) No. CN221238875U discloses a barrier property detection device for high barrier packaging film for medicine, comprising a detection table, the left side upper surface of the detection table is fixedly connected with upper arms on both sides, the inner wall of the upper arm is connected with a storage roller bearing, the upper surface of the detection table is fixedly connected with a flattening assembly, the both sides of the upper surface of the detection table are fixedly connected with a shielding cover, and the inner wall upper surface of the shielding cover is fixedly installed with a detection assembly.

[0004] In the above patent document, a barrier property detection device for high barrier packaging film for medicine is disclosed, which can solve the problem that the existing aluminum foil film cannot be flattened at the crease during detection during the production of the medicine coated aluminum film, and cannot be wound after detection. However, it has the following disadvantages:

[0005] During production, dust, oil stains or other small impurities may adhere to the surface of the high barrier film. If these impurities are not treated and directly detected, they will affect the detection results, thereby misleading the subsequent product quality control. In addition, when winding the high barrier film, the tension of the winding cannot be adjusted. If the tension is not appropriate during winding, it will not only cause the film material to wrinkle, twist or even break, but also affect the appearance quality of the product and the performance of subsequent use.

[0006] Therefore, we improve it and propose a detection device for high barrier film production. UTILITY MODEL CONTENT

[0007] In view of the shortcomings of the prior art, the utility model provides a detection device for high barrier film production, which solves the problems mentioned in the background art.

[0008] In order to achieve the above utility model purposes, the utility model provides the following technical solutions:

[0009] The detection device for high barrier film production is used to solve the above problems.

[0010] The application is specifically as follows:

[0011] The table frame is provided with a detection assembly on the upper surface of the middle part, one side of the detection assembly is provided with a cleaning mechanism, and the other side of the detection assembly is provided with a tension adjusting mechanism.

[0012] The cleaning mechanism comprises a first mounting frame, the first mounting frame is fixedly installed on the upper surface of the table frame, a first guide roller is rotatably connected to the inside of the first mounting frame, an installation pipe is arranged in the first mounting frame, the installation pipe is annular, and dust covers are fixedly installed on the upper and lower sides of the installation pipe.

[0013] According to the preferred technical scheme of the application, the inner walls of the two sides of the first mounting frame are fixedly installed with fixing blocks, and the two sides of the installation pipe are fixedly connected with the fixing blocks.

[0014] According to the preferred technical scheme of the application, an air extractor is fixedly installed on the upper surface of the first mounting frame, the air extractor is fixedly installed on the first connecting pipe, the other end of the first connecting pipe is in communication with the installation pipe, and a second connecting pipe is fixedly installed on the other side surface of the air extractor.

[0015] According to the preferred technical scheme of the application, a fixing cover is fixedly installed on the lower surface of the table frame, the other end of the second connecting pipe is in communication with the fixing cover, a collecting frame is slidably connected to the bottom of the fixing cover, the collecting frame is in sealing connection with the fixing cover, and a handle is fixedly installed on the side surface of the collecting frame.

[0016] According to the preferred technical scheme of the application, the tension adjusting mechanism comprises a second mounting frame, the second mounting frame is fixedly installed on the upper surface of the table frame, a second guide roller is rotatably connected to the inside of the second mounting frame, a sliding frame is arranged on one side of the second guide roller, and a tension adjusting roller is rotatably connected to the inside of the sliding frame.

[0017] According to the preferred technical scheme of the application, a threaded rod is rotatably connected to the upper surface of the sliding frame, and a rotating handle is fixedly installed on the upper end surface of the threaded rod.

[0018] According to the preferred technical scheme of the application, two limiting rods are fixedly installed on the upper surface of the sliding frame, and the two limiting rods are slidably connected with the second mounting frame.

[0019] Compared with the prior art, the application has the following beneficial effects:

[0020] In the scheme of the application:

[0021] 1. Through the use of cleaning mechanism, the first guide roller on the first mounting frame guides the diaphragm to pass smoothly, while using the annular dust cover arranged in the mounting pipe, cooperating with the work of high-efficiency air extractor, forming a dust suction system, which can effectively adsorb and remove dust, oil stains and other small impurities attached to the surface of high-barrier film, ensuring that the film material reaches extremely high cleaning standards before entering the detection assembly.

[0022] 2. Through the use of tension adjusting mechanism, the second guide roller on the second mounting frame guides the diaphragm, and through the tension adjusting roller on the sliding frame that can move up and down, rotating the rotating handle on the threaded rod, the lifting of the sliding frame and the tension adjusting roller can be realized, so as to adjust the tension of the film material according to actual needs, effectively avoiding the problems of wrinkles, distortion and even breakage of the film material during winding due to improper tension. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0024] Figure 2 It is a front view of the utility model;

[0025] Figure 3 It is a three-dimensional structure schematic view of the cleaning mechanism of the utility model;

[0026] Figure 4 It is a sectional view of the cleaning mechanism of the utility model;

[0027] Figure 5 It is a three-dimensional structure schematic view of the tension adjusting mechanism of the utility model.

[0028] Indications in the figure:

[0029] 1, table frame; 2, first fixed frame; 3, second fixed frame; 4, unwinding roller; 5, winding roller; 6, detection assembly; 7, cleaning mechanism; 701, first mounting frame; 702, first guide roller; 703, mounting pipe; 704, dust cover; 705, fixed block; 706, air extractor; 707, first connecting pipe; 708, fixed cover; 709, collection frame; 710, handle; 711, second connecting pipe; 8, tension adjusting mechanism; 801, second mounting frame; 802, second guide roller; 803, sliding frame; 804, tension adjusting roller; 805, threaded rod; 806, rotating handle; 807, limiting rod. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings. Obviously, the described examples are part of the embodiments of the utility model, rather than all the embodiments.

[0031] Therefore, the following detailed description of embodiments of the present application is not intended to limit the scope of the claimed application, but merely to represent some embodiments of the application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] It should be noted that the embodiments and features and technical solutions in the embodiments of the present application can be combined with each other without conflict.

[0033] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0034] In the description of the present application, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship commonly used when the product of the present application is used, or the orientation or position relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", etc. are only used for differentiation, and cannot be understood as indicating or implying relative importance.

[0035] To solve the technical problems in the background art, the following detection device for high-barrier film production is given:

[0036] In combination with Figure 1 - Figure 5 As shown in the drawings, the detection device for high-barrier film production provided by the present application comprises a table frame 1, first and second fixed frames 2 and 3 are fixedly installed on the upper surface of the table frame 1 on both sides, and the inner parts of the first and second fixed frames 2 and 3 are respectively connected with unwinding rollers 4 and winding rollers 5, a detection assembly 6 is fixedly installed on the upper surface of the middle part of the table frame 1, a cleaning mechanism 7 is arranged on one side of the detection assembly 6, and a tension adjusting mechanism 8 is arranged on the other side of the detection assembly 6; the cleaning mechanism 7 comprises a first mounting frame 701, the first mounting frame 701 is fixedly installed on the upper surface of the table frame 1, a first guide roller 702 is rotatably connected in the first mounting frame 701, an installation pipe 703 is arranged in the first mounting frame 701, the installation pipe 703 is arranged in a ring shape, and dust covers 704 are fixedly installed on the upper and lower sides of the installation pipe 703.

[0037] In the embodiment, the first fixing frame 2 and the second fixing frame 3 are respectively arranged on the two sides of the table frame 1 to support the unwinding roller 4 and the winding roller 5, and a key detection assembly 6 is arranged in the middle of the table frame 1 to detect the quality of the high-barrier film; in order to improve the detection accuracy and the cleanliness of the film, a cleaning mechanism 7 is arranged on one side of the detection assembly 6, which is carried by the first mounting frame 701, rotatably connected with the first guide roller 702 inside, and connected with the dust cover 704 arranged above and below the annular mounting pipe 703 to effectively remove dust on the surface of the film; at the same time, a tension adjusting mechanism 8 is arranged on the other side of the detection assembly 6 to ensure that the high-barrier film maintains appropriate tension during the detection process, thereby further improving the accuracy and stability of the detection.

[0038] Reference Figure 2 - Figure 4 On the basis of the above embodiment, in order to be able to fix and install the mounting pipe 703, the embodiment is designed as follows:

[0039] As a preferred embodiment, the two side inner walls of the first mounting frame 701 are fixedly installed with fixing blocks 705, and the two sides of the mounting pipe 703 are fixedly connected with the fixing blocks 705.

[0040] In the embodiment, the fixing blocks 705 are installed on the two side inner walls of the first mounting frame 701, and the two sides of the mounting pipe 703 are fixedly connected with the fixing blocks 705, so that the mounting pipe 703 and the dust covers 704 arranged above and below the mounting pipe 703 can be firmly installed at the predetermined position.

[0041] Reference Figure 1 - Figure 4 On the basis of the above embodiment, in order to be able to remove impurities on the surface of the diaphragm, the embodiment is designed as follows:

[0042] As a preferred embodiment, the upper surface of the first mounting frame 701 is fixedly installed with an air extractor 706, the air extractor 706 is fixedly installed in a first connecting pipe 707, the other end of the first connecting pipe 707 is communicated with the mounting pipe 703, and the other side surface of the air extractor 706 is fixedly installed with a second connecting pipe 711.

[0043] In the embodiment, the air extractor 706 is closely connected with the mounting pipe 703 through the first connecting pipe 707 to form an efficient dust suction channel, when the air extractor 706 is started, the strong suction force of the air extractor 706 can quickly suck the impurities on the surface of the high-barrier film into the mounting pipe 703 and the dust cover 704, and then discharge the impurities through the second connecting pipe 711.

[0044] Reference Figure 3 and Figure 4 On the basis of the above embodiment, in order to be able to collect the removed impurities, the embodiment is designed as follows:

[0045] As a preferred implementation, the lower surface of the table frame 1 is fixedly installed with a fixed cover 708, and the other end of the second connecting pipe 711 is connected with the fixed cover 708. The bottom of the fixed cover 708 is slidably connected with a collection frame 709, and the collection frame 709 is sealingly connected with the fixed cover 708. The side surface of the collection frame 709 is fixedly installed with a handle 710.

[0046] In this embodiment, the fixed cover 708 is connected with the output end of the exhaust fan 706 through the second connecting pipe 711, forming a complete impurity transmission channel. A slidable collection frame 709 is designed at the bottom of the fixed cover 708, and the collection frame 709 is sealingly connected with the fixed cover 708, ensuring that impurities cannot leak. When the impurities accumulated in the collection frame 709 reach a certain amount, the collection frame 709 can be easily pulled out of the fixed cover 708 through the handle 710, and the impurities can be conveniently cleaned and the collection frame 709 can be replaced, greatly improving the efficiency and convenience of cleaning operations.

[0047] Reference Figure 1 , Figure 2 and Figure 5 On the basis of the above embodiment, in order to be able to adjust the tension of the diaphragm during winding, the present embodiment is designed as follows:

[0048] As a preferred implementation, the tension adjusting mechanism 8 includes a second mounting frame 801, and the second mounting frame 801 is fixedly installed on the upper surface of the table frame 1. The second mounting frame 801 is rotatably connected with a second guide roller 802 inside, and the second guide roller 802 is provided with a sliding frame 803 on one side. The sliding frame 803 is rotatably connected with a tension adjusting roller 804 inside.

[0049] In this embodiment, the stable installation of the second mounting frame 801 and the flexible rotation of the second guide roller 802 provide stable guidance for the transmission of high-barrier films. Then, the introduction of the sliding frame 803 and the tension adjusting roller 804 inside it enables the operator to change the height of the tension adjusting roller 804 by adjusting the position of the sliding frame 803 according to actual needs, thereby realizing accurate control of the tension of the high-barrier film.

[0050] Reference Figure 5 On the basis of the above embodiment, in order to be able to adjust the position of the sliding frame 803, the present embodiment is designed as follows:

[0051] As a preferred implementation, the upper surface of the sliding frame 803 is rotatably connected with a threaded rod 805, and the upper end surface of the threaded rod 805 is fixedly installed with a rotating handle 806.

[0052] In the embodiment, the threaded rod 805 is driven to move up and down by rotating the handle 806, and the sliding frame 803 and the tensioning roller 804 are driven to smoothly slide along the preset track, so that the accuracy of adjustment and the convenience of operation are greatly improved.

[0053] Reference Figure 5 On the basis of the above embodiment, in order to be able to limit the sliding frame 803 when the sliding frame 803 moves, the embodiment is designed as follows:

[0054] As a preferred embodiment, the upper surface of the sliding frame 803 is fixedly provided with two limiting rods 807, and the two limiting rods 807 are both in sliding connection with the second mounting frame 801.

[0055] In the embodiment, the two limiting rods 807 are in sliding connection with the second mounting frame 801, effectively limiting the moving range of the sliding frame 803, preventing it from derailing or causing other safety hazards due to excessive movement.

[0056] The above is the working process of the entire device, and the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0057] The above embodiments are only used to illustrate the present application and do not limit the technical solutions described in the present application. Although the present application has been described in detail with reference to the above embodiments, the present application is not limited to the above specific embodiments, and any modification or equivalent replacement of the present application; all technical solutions and improvements that do not deviate from the spirit and scope of the present application are covered in the scope of the claims of the present application.

Claims

1. A detection device for high barrier film production, comprising a table frame (1), characterized in that: The upper surface of the table frame (1) is fixedly provided with a first fixed frame (2) and a second fixed frame (3) on both sides, and the inner part of the first fixed frame (2) and the second fixed frame (3) is respectively connected with a unwinding roller (4) and a winding roller (5), the upper surface of the middle part of the table frame (1) is fixedly provided with a detection assembly (6), one side of the detection assembly (6) is provided with a cleaning mechanism (7), and the other side of the detection assembly (6) is provided with a tension adjusting mechanism (8). The cleaning mechanism (7) comprises a first mounting frame (701), and the first mounting frame (701) is fixedly installed on the upper surface of the table frame (1), and a first guide roller (702) is rotatably connected in the first mounting frame (701), an installation pipe (703) is arranged in the first mounting frame (701), the installation pipe (703) is annularly arranged, and dust covers (704) are fixedly installed on the upper and lower sides of the installation pipe (703).

2. The detection device for high barrier film production according to claim 1, characterized in that: The inner walls of the two sides of the first mounting frame (701) are fixedly provided with fixed blocks (705), and the two sides of the installation pipe (703) are fixedly connected with the fixed blocks (705).

3. The detection device for high barrier film production according to claim 2, characterized in that: The upper surface of the first mounting frame (701) is fixedly provided with an air extractor (706), the air extractor (706) is fixedly installed on a first connecting pipe (707), and the other end of the first connecting pipe (707) is communicated with the installation pipe (703), and a second connecting pipe (711) is fixedly installed on the other side surface of the air extractor (706).

4. The detection device for high barrier film production according to claim 3, characterized in that: The lower surface of the table frame (1) is fixedly provided with a fixed cover (708), and the other end of the second connecting pipe (711) is communicated with the fixed cover (708), the bottom of the fixed cover (708) is slidably connected with a collecting frame (709), and the collecting frame (709) is sealingly connected with the fixed cover (708), and a handle (710) is fixedly installed on the side surface of the collecting frame (709).

5. The detection device for high barrier film production according to claim 1, characterized in that: The tension adjusting mechanism (8) comprises a second mounting frame (801), and the second mounting frame (801) is fixedly installed on the upper surface of the table frame (1), and a second guide roller (802) is rotatably connected in the second mounting frame (801), and a sliding frame (803) is arranged on one side of the second guide roller (802), and a tension adjusting roller (804) is rotatably connected in the sliding frame (803).

6. The detection device for high barrier film production according to claim 5, characterized in that: A threaded rod (805) is rotatably connected to the upper surface of the sliding frame (803), and a rotating handle (806) is fixedly installed on the upper end surface of the threaded rod (805).

7. The detection device for high barrier film production according to claim 5, characterized in that: Two limiting rods (807) are fixedly installed on the upper surface of the sliding frame (803), and the two limiting rods (807) are slidably connected with the second mounting frame (801).

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