Membrane material transparency detection device

Abstract

The utility model relates to the technical field of material detection equipment, and discloses a membrane material transparency detection device which comprises a detection table, a cleaning assembly is arranged on the left side of the detection table and used for cleaning impurities on the surface of a membrane material, and a light source is fixedly connected to the inner side of the middle of the detection table. A mounting frame is fixedly connected to the top side of the detection table, a plurality of uniformly distributed optical sensors are fixedly connected to the middle of the bottom side of the mounting frame, two hydraulic rods are fixedly connected to the top side of the mounting frame, the telescopic ends of the hydraulic rods penetrate through the mounting frame, and a mounting plate is fixedly connected to the telescopic ends of the hydraulic rods. According to the utility model, the plurality of flattening rollers move on the surface of the film material so as to flatten the film material and prevent the film material from wrinkling to influence the accuracy of transparency detection, and the two cleaning rollers clean the surface of the film material and prevent dust and impurities on the surface of the film material from reducing the transparency of the film material.

Description

Technical Field

[0001] The utility model relates to the technical field of material testing equipment, in particular to a film material transparency detection device. Background Art

[0002] Film materials are a type of materials with thin and flexible characteristics, composed of polymers, plastics, rubbers, and composite materials. Due to their light weight, flexibility, easy processing, and various specific functions, they are commonly used in various applications such as packaging, filtration, isolation, and protection.

[0003] During the processing and production of film materials, a transparency detection device is required to detect the transparency of film materials. The transparency is indirectly evaluated by measuring the light intensity when light passes through the film sample. By processing and analyzing the collected light intensity data, the transparency value of the film sample can be obtained, and its quality and performance can be evaluated accordingly.

[0004] The existing film material transparency detection device lacks a flattening structure for the film material before detecting the film material. If the film material is wrinkled, it will affect the light transmission and thus the accuracy of the transparency detection of the film material. For this reason, a film material transparency detection device is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a film material transparency detection device, aiming to improve the problem that the wrinkling of the film material in the prior art affects the accuracy of the transparency detection of the film material.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A film material transparency detection device includes a detection table. A cleaning component is arranged on the left side of the detection table, and the cleaning component is used to clean the impurities on the surface of the film material. A light source is fixedly connected to the inner side of the middle part of the detection table. An installation frame is fixedly connected to the top side of the detection table. A plurality of uniformly distributed light sensors are fixedly connected to the middle part of the bottom side of the installation frame. Two hydraulic rods are fixedly connected to the top side of the installation frame. The telescopic ends of the hydraulic rods penetrate through the installation frame, and the telescopic ends of the hydraulic rods are fixedly connected to an installation plate. Two support frames are rotatably connected to the inside of the installation plate, and a flattening roller is rotatably connected to the bottom side of the middle part of the support frame.

[0008] As a further description of the above technical solution:

[0009] The cleaning component includes two support plates, and the support plates are fixedly connected to the top of the left side of the detection table. A first cleaning roller is slidably connected to the opposite sides of the two support plates. The front and rear ends of the first cleaning roller are respectively slidably connected to the inside of the two support plates. A second cleaning roller is rotatably connected to the inside of the left side of the detection table.

[0010] As a further description of the above technical solution:

[0011] A connecting plate is fixedly connected to the middle of the support frame. Two mounting shafts are rotatably connected to the bottom side of the mounting plate. A telescopic shaft is slidably connected inside the mounting shaft. One end of the telescopic shaft is rotatably connected to one side of the connecting plate;

[0012] As a further description of the above technical solution:

[0013] A limiting block is fixedly connected to one end of the telescopic shaft. A tension spring is fixedly connected to one side of the limiting block. One end of the tension spring is fixedly connected inside the mounting shaft;

[0014] As a further description of the above technical solution:

[0015] A spring is fixedly connected inside the support plate. The telescopic end of the spring is fixedly connected to a slider. The slider is slidably connected inside the support plate. The slider is rotatably connected to the outer periphery of one end of the cleaning roller;

[0016] As a further description of the above technical solution:

[0017] A plurality of uniformly distributed guide rods are slidably connected to the inner side of the top of the mounting frame. The bottom ends of the guide rods are fixedly connected to the top side of the mounting plate;

[0018] As a further description of the above technical solution:

[0019] A rotating shaft is rotatably connected inside the detection table;

[0020] As a further description of the above technical solution:

[0021] A motor is fixedly connected to the rear side of the right part of the detection table. The driving end of the motor is fixedly connected to a winding roller. The winding roller is rotatably connected to the inside of the right side of the detection table.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, before detecting the film material placed on the top side of the detection table, start two hydraulic rods. The telescopic ends of the two hydraulic rods drive the two mounting plates to move respectively, thereby driving a plurality of flattening rollers to move towards the film material. The mounting plates continue to move and push the plurality of flattening rollers to move on the surface of the film material, so as to flatten the film material and prevent the film material from having wrinkles and affecting the accuracy of transparency detection.

[0024] 2. In the utility model, before detecting the film material, make the film material pass through the middle of the two cleaning rollers and drive the two cleaning rollers to rotate, so as to clean the surface of the film material by the two cleaning rollers and prevent dust and impurities on the surface of the film material from reducing the transparency of the film material. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 FIG. 5 is a perspective view of a film material transparency detection device proposed by the present utility model;

[0026] Figure 2 FIG. 9 is a structural view of a mounting plate of a film material transparency detection device proposed by the present utility model;

[0027] Figure 3 FIG. 13 is a structural view of a mounting shaft of a film material transparency detection device proposed by the present utility model;

[0028] Figure 4 FIG. 17 is a structural view of a support plate of a film material transparency detection device proposed by the present utility model.

[0029] LEGEND DESCRIPTION:

[0030] 1. Support plate; 2. Detection table; 3. Light source; 4. Rotating shaft; 5. Take-up roller; 6. Motor; 7. Mounting frame; 8. Guide rod; 9. Hydraulic rod; 10. Light sensor; 11. Mounting plate; 12. Support frame; 13. Connecting plate; 14. Flattening roller; 15. Mounting shaft; 16. Telescopic shaft; 17. Tension spring; 18. Limiting block; 19. Spring; 20. Slide block; 21. Cleaning roller 1; 22. Cleaning roller 2. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] 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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0032] Refer to Figures 1 - 3, an embodiment provided by the present utility model: a film material transparency detection device, including a detection table 2, the detection table 2 is used to support the film material for transparency detection. A light source 3 is fixedly connected to the inner side of the middle part of the detection table 2, and the light source 3 can emit light to irradiate the film material. An installation frame 7 is fixedly connected to the top side of the detection table 2, and the installation frame 7 is used to install other structures. A plurality of evenly distributed light sensors 10 are fixedly connected to the middle part of the bottom side of the installation frame 7, and the light sensors 10 are used to measure the light intensity when the light passes through the sample. Two hydraulic rods 9 are fixedly connected to the top side of the installation frame 7, the telescopic ends of the hydraulic rods 9 penetrate through the installation frame 7, and the hydraulic rods 9 are used to drive the installation plate 11 to move. The telescopic ends of the hydraulic rods 9 are fixedly connected to an installation plate 11, and the installation plate 11 is used to install a support frame 12. A plurality of evenly distributed guide rods 8 are slidably connected to the inner side of the top of the installation frame 7, and the bottom ends of the guide rods 8 are fixedly connected to the top side of the installation plate 11. Installing the guide rods 8 can limit the movement of the installation plate 11. Two support frames 12 are rotatably connected inside the installation plate 11, and the support frames 12 play a role in installing the flattening rollers 14. A flattening roller 14 is rotatably connected to the bottom side of the middle part of the support frame 12. A connecting plate 13 is fixedly connected to the middle part of the support frame 12, and the connecting plate 13 is used to connect the support frame 12 with the installation shaft 15 and the telescopic shaft 16. Two installation shafts 15 are rotatably connected to the bottom side of the installation plate 11, a telescopic shaft 16 is slidably connected inside the installation shaft 15, one end of the telescopic shaft 16 is rotatably connected to one side of the connecting plate 13, and the telescopic shaft 16 sliding inside the installation shaft 15 can pull the support frame 12 to rotate. A limit block 18 is fixedly connected to one end of the telescopic shaft 16, installing the limit block 18 can limit the movement of the telescopic shaft 16. A tension spring 17 is fixedly connected to one side of the limit block 18, and one end of the tension spring 17 is fixedly connected to the inside of the installation shaft 15. The tension spring 17 can pull the telescopic shaft 16 to move towards the inside of the installation shaft 15. A rotating shaft 4 is rotatably connected to the inside of the detection table 2, installing the rotating shaft 4 can reduce the friction between the detection table 2 and the film material and prevent the detection table 2 from wearing the film material. A motor 6 is fixedly connected to the rear side of the right part of the detection table 2, a winding roller 5 is fixedly connected to the driving end of the motor 6, the motor 6 can drive the winding roller 5 to rotate, and the rotation of the winding roller 5 can wind the film material. The winding roller 5 is rotatably connected to the inside of the right side of the detection table 2.

[0033] Refer to Figure 1 , Figure 4, a cleaning component is arranged on the left side of the detection table 2. The cleaning component is used to clean the impurities on the surface of the film material. The cleaning component includes two support plates 1. The support plates 1 are fixedly connected to the top of the left side of the detection table 2. The support plates 1 are used to install the first cleaning roller 21. The first cleaning roller 21 is slidably connected to the opposite sides of the two support plates 1. The front and rear ends of the first cleaning roller 21 are respectively slidably connected inside the two support plates 1. A spring 19 is fixedly connected inside the support plate 1. The spring 19 is used to push the slider 20 to move. The telescopic end of the spring 19 is fixedly connected to the slider 20. The slider 20 is slidably connected inside the support plate 1. The sliding of the slider 20 inside the support plate 1 can push the first cleaning roller 21 to move towards the second cleaning roller 22. The slider 20 is rotatably connected to the outer periphery of one end of the first cleaning roller 21. The second cleaning roller 22 is rotatably connected to the inside of the left side of the detection table 2. The rotation of the first cleaning roller 21 and the second cleaning roller 22 can clean the dust and impurities on the surface of the film material.

[0034] Working principle: Before using the device, pass the film material through the opposite sides of the first cleaning roller 21 and the second cleaning roller 22 and place it on the top side of the detection table 2, and then connect one side of the film material to the winding roller 5. Start the two hydraulic rods 9 so that the telescopic ends of the two hydraulic rods 9 respectively push the two mounting plates 11 to move. The movement of the two mounting plates 11 drives the plurality of flattening rollers 14 to move towards the film material and contact the film material. The continuous movement of the mounting plates 11 pushes the plurality of flattening rollers 14 to move on the surface of the film material to flatten the film material, preventing the film material from wrinkling and affecting the transparency detection of the film material. Then start the motor 6, and the driving end of the motor 6 drives the winding roller 5 to rotate to wind the film material. During the movement of the film material, the first cleaning roller 21 and the second cleaning roller 22 are driven to rotate. The first cleaning roller 21 is pushed by the two springs 19 so that the first cleaning roller 21 and the second cleaning roller 22 are in full contact with the film material. The rotation of the first cleaning roller 21 and the second cleaning roller 22 can clean the impurities on the surface of the film material, preventing impurities from adhering to the surface of the film material and reducing the transparency of the film material.

[0035] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A film material transparency detection device, comprising a detection platform (2), characterized in that: A cleaning component is arranged on the left side of the detection platform (2), and the cleaning component is used to clean impurities on the surface of the membrane material. A light source (3) is fixedly connected to the inner side of the middle part of the detection platform (2). A mounting frame (7) is fixedly connected to the top side of the detection platform (2). A plurality of evenly distributed light sensors (10) are fixedly connected to the middle part of the bottom side of the mounting frame (7). Two hydraulic rods (9) are fixedly connected to the top side of the mounting frame (7). The telescopic ends of the hydraulic rods (9) pass through the mounting frame (7). The telescopic ends of the hydraulic rods (9) are fixedly connected to a mounting plate (11). Two support frames (12) are rotatably connected inside the mounting plate (11). A flattening roller (14) is rotatably connected to the bottom side of the middle part of the support frame (12).

2. A film material transparency detection device according to claim 1, characterized in that: The cleaning assembly comprises two support plates (1), wherein the support plates (1) are fixedly connected to the top of the left side of the detection platform (2), and the two support plates (1) are slidably connected to a cleaning roller (21) on one side thereof, and the front and rear ends of the cleaning roller (21) are respectively slidably connected to the inside of the two support plates (1), and a cleaning roller (22) is rotatably connected to the inside of the left side of the detection platform (2).

3. A film material transparency detection device according to claim 1, characterized in that: A connecting plate (13) is fixedly connected to the middle of the support frame (12); two installing shafts (15) are rotatably connected to the bottom side of the installing plate (11); a telescopic shaft (16) is slidably connected inside the installing shaft (15); one end of the telescopic shaft (16) is rotatably connected to one side of the connecting plate (13).

4. A film material transparency detection device according to claim 3, characterized in that: One end of the telescopic shaft (16) is fixedly connected to a limit block (18), one side of the limit block (18) is fixedly connected to a tension spring (17), and one end of the tension spring (17) is fixedly connected to the inside of the installation shaft (15).

5. A film material transparency detection device according to claim 2, characterized in that: A spring (19) is fixedly connected inside the support plate (1), a sliding block (20) is fixedly connected to the telescopic end of the spring (19), the sliding block (20) is slidably connected inside the support plate (1), and the sliding block (20) is rotatably connected to the outer periphery of one end of the cleaning roller (21).

6. A film material transparency detection device according to claim 1, characterized in that: A plurality of evenly distributed guide rods (8) are slidably connected to the inner side of the top of the installation frame (7), and the bottom ends of the guide rods (8) are fixedly connected to the top side of the installation plate (11).

7. A film material transparency detection device according to claim 1, characterized in that: A rotating shaft (4) is rotatably connected inside the detection platform (2).

8. A film material transparency detection device according to claim 1, characterized in that: A motor (6) is fixedly connected to the rear right side of the detection platform (2), a winding roller (5) is fixedly connected to the driving end of the motor (6), and the winding roller (5) is rotatably connected to the inside of the right side of the detection platform (2).

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