Rapid viscosity detection device for bio-based adhesive tape

Abstract

The utility model relates to the field of bio-based adhesive tape detection, and discloses a bio-based adhesive tape viscosity rapid detection device which comprises a device main body, an adjusting mechanism is fixedly arranged at the upper end of the device main body, a fixing mechanism is fixedly arranged at the lower end of the adjusting mechanism, and a plurality of detection mechanisms are fixedly adhered to the lower end of the fixing mechanism. According to the utility model, through the design of the adjusting mechanism, the hydraulic rod in the adjusting mechanism can accurately drive the movable plate to move up and down, so that the height of the fixing mechanism and the height of the detection mechanism are flexibly adjusted, the detection device is further adapted to detection scenes of various bio-based adhesive tapes with different thicknesses, the application range of the device is greatly widened, and meanwhile, the detection efficiency is improved. The sliding rails on the two sides provide stable support for the moving plate in the lifting process, the stability and linearity of a moving path are powerfully guaranteed, it is fundamentally guaranteed that the whole detection process is accurate, and a solid foundation is laid for obtaining accurate detection data.

Description

Technical Field

[0001] The utility model relates to the field of bio-based adhesive tape detection, in particular to a bio-based adhesive tape viscosity rapid detection device. Background Art

[0002] Bio-based tape is made from renewable biological resources. Compared with traditional tape, it has environmental advantages and is increasingly used in packaging and other fields. For quality control of bio-based tape, viscosity detection devices are crucial. This device accurately measures the adhesion of the tape to different surfaces to ensure its stable adhesion under various working conditions.

[0003] Most existing detection devices complete the test by sticking the tape to be tested on a sticking board and hanging a weight on the lower end of the tape. A timing mechanism records the displacement of the sample after a certain period of time or the time when the sample is completely detached. Most devices cannot flexibly adjust the detection height to adapt to various sample specifications during the detection process, and cannot meet the growing demand for bio-based tape quality testing. Therefore, those skilled in the art provide a rapid detection device for bio-based tape viscosity to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of the existing technology and propose a rapid detection device for the viscosity of bio-based tapes. The device has strong overall flexibility and can quickly, accurately and reliably measure the viscosity index of bio-based tapes, providing strong technical support for tape quality assessment.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A bio-based tape viscosity rapid detection device comprises a device body, an adjustment mechanism is fixedly provided on the upper end of the device body, a fixing mechanism is fixedly provided on the lower end of the adjustment mechanism, and a plurality of detection mechanisms are adhered and fixed to the lower end of the fixing mechanism;

[0007] The adjustment mechanism includes a hydraulic rod, two slide rails and a movable plate. The output end of the hydraulic rod is fixedly provided with a connecting plate. The fixing mechanism includes two fixing screws and an adhesive plate. A plurality of photoelectric sensors are fixedly provided inside the adhesive plate.

[0008] Furthermore, the device body includes a base, a control panel is fixedly provided on the front of the base, and a protective box is fixedly provided at the middle position of the upper end of the base.

[0009] Furthermore, a sponge pad is fixedly provided inside the protective box, and a fixing frame is fixedly provided on the upper end of the base.

[0010] Further, two sliding rails are fixedly arranged on the inner walls on both sides of the fixed frame respectively, and the two sides of the moving plate are slidingly arranged on the outer surfaces of the sliding rails.

[0011] Further, the lower end of the connecting plate is fixedly connected with the moving plate.

[0012] Further, each of the plurality of detection mechanisms comprises a detection tape, and the lower end of each of the plurality of detection tapes is fixedly provided with a fixed clamp, and the lower end of each of the plurality of fixed clamps is provided with a weight through a hook.

[0013] Further, the sticking plate is fixedly connected with the moving plate through a fixing screw.

[0014] The utility model has the advantages of the following beneficial effects:

[0015] 1. The biological base adhesive tape viscosity rapid detection device disclosed by the utility model is characterized in that the hydraulic rod in the adjusting mechanism can accurately drive the moving plate to displace up and down, so that the height of the fixing mechanism and the detection mechanism can be flexibly adjusted, thereby adapting to various biological base adhesive tape detection scenes with different thicknesses, greatly widening the application range of the device, and at the same time, the sliding rails on both sides provide stable support for the moving plate in the lifting process, effectively guaranteeing the stability and linearity of the moving path, fundamentally ensuring the accuracy of the entire detection process, and laying a solid foundation for obtaining accurate detection data.

[0016] 2. The biological base adhesive tape viscosity rapid detection device disclosed by the utility model is characterized in that the sticking plate is closely and stably connected with the moving plate through the fixing screw in the fixing mechanism, so that the sticking plate can be quickly disassembled and installed during subsequent maintenance, replacement or debugging, the work efficiency is significantly improved, the photoelectric sensor arranged in the sticking plate can accurately perceive the close degree of the sticking plate and the adhesive tape, and can capture the slight displacement change of the adhesive tape under the action of the weight in the first time, once the adhesive tape appears loose or separates from the sticking plate, the photoelectric sensor will quickly transmit this key signal to the control panel, and the control panel will accurately record the corresponding tension value and other key data at this moment according to the preset program, through in-depth analysis and processing of these data, the viscosity index of the biological base adhesive tape can be quickly, accurately and reliably measured, and strong technical support is provided for adhesive tape quality evaluation. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a first shaft side schematic view of the utility model;

[0018] Figure 2 It is a second shaft side schematic view of the utility model;

[0019] Figure 3 is a front view of the present application;

[0020] Figure 4 is a front view of the present application.

[0021] Legend:

[0022] 1, device main body; 2, adjusting mechanism; 3, detection mechanism; 4, fixing mechanism; 101, base; 102, control panel; 103, protective box; 104, sponge pad; 105, fixing frame; 201, hydraulic rod; 202, sliding rail; 203, connecting plate; 204, moving plate; 301, detection tape; 302, fixing clamp; 303, weight; 401, fixed screw; 402, sticking plate; 403, photoelectric sensor. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. 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.

[0024] Referring to Figures 1-4 , the present application provides an embodiment: a biological-based adhesive tape viscosity rapid detection device, which comprises a device main body 1, an adjusting mechanism 2 is fixedly arranged at the upper end of the device main body 1, a fixing mechanism 4 is fixedly arranged at the lower end of the adjusting mechanism 2, and a plurality of detection mechanisms 3 are fixedly arranged at the lower end of the fixing mechanism 4.

[0025] Specifically, the device main body 1 plays a role in connecting and fixing various components of the device, ensuring the stability of the device during use. The adjusting mechanism 2 can adjust the height position of the fixing mechanism 4 and the detection mechanism 3 to adapt to the detection needs of biological-based adhesive tapes of different thicknesses. The detection mechanism 3 can detect biological-based adhesive tapes, and the fixing mechanism 4 can fix the detection mechanism 3.

[0026] Referring to Figure 1 , Figure 2 , the device main body 1 comprises a base 101, a control panel 102 is fixedly arranged on the front of the base 101, a protective box 103 is fixedly arranged at the upper end of the base 101, a sponge pad 104 is fixedly arranged inside the protective box 103, a fixing frame 105 is fixedly arranged at the upper end of the base 101, each of the plurality of detection mechanisms 3 comprises a detection tape 301, each of the plurality of detection tapes 301 is fixedly arranged with a fixing clamp 302 at the lower end, and each of the plurality of fixing clamps 302 is provided with a weight 303 through a hook at the lower end.

[0027] Specifically, in the device body 1, the base 101 plays a role in ensuring the stability of the device, the operation control panel 102 can control and manage the device, the protective box 103 and the sponge pad 104 are used in cooperation, which can prevent the accidental falling of the weight 303 from causing damage to the device during the detection process, and also can play a certain buffering and noise reduction role, the fixing frame 105 can support and fix the adjusting mechanism 2, in the detection mechanism 3, the detection tape 301 is a bio-based tape, the fixing clamp 302 can firmly clamp the detection tape 301, and ensure that it will not fall off during the detection process, by increasing or decreasing the number of weights 303, the tension on the detection tape 301 can be changed, so as to simulate different stress conditions, so as to comprehensively detect the viscosity performance of the bio-based tape under different tensions.

[0028] Referring to Figure 1 , Figure 3 , Figure 4 , the adjusting mechanism 2 includes a hydraulic rod 201, two slide rails 202 and a moving plate 204, the output end of the hydraulic rod 201 is fixedly provided with a connecting plate 203, the two slide rails 202 are fixedly arranged on the inner walls of the two sides of the fixing frame 105 respectively, the moving plate 204 is slidingly arranged on the outer surfaces of the slide rails 202 on the two sides, the lower end of the connecting plate 203 is fixedly connected with the moving plate 204, and the fixing mechanism 4 includes two fixed screws 401 and a sticking plate 402, a plurality of photoelectric sensors 403 are fixedly arranged in the sticking plate 402, and the sticking plate 402 is fixedly connected with the moving plate 204 through the fixed screws 401.

[0029] Specifically, in the adjusting mechanism 2, the hydraulic rod 201 can accurately control the up-down movement of the moving plate 204, so as to adjust the height position of the fixing mechanism 4 and the detection mechanism 3, so as to adapt to the detection requirements of bio-based tapes with different thicknesses, the slide rails 202 ensure the stability and linearity of the moving plate 204 during the lifting process, and ensure the accuracy of detection, in the fixing mechanism 4, the sticking plate 402 is fixedly connected with the moving plate 204 through the fixed screws 401, and the subsequent disassembly and installation of the sticking plate 402 are relatively convenient, the photoelectric sensors 403 are used to detect the adhesion between the sticking plate 402 and the tape and whether the tape is displaced, when the tape starts to loosen or separate from the sticking plate 402 under the tension of the weight 303, the photoelectric sensor 403 can timely capture the change and transmit the signal to the control panel 102, so as to record the tension data at this time, so as to determine the viscosity of the tape.

[0030] Working principle: first, through the fixed clamp 302 clamping detection tape 301, and then hang the appropriate weight 303 in the fixed clamp 302 lower end, after again paste detection tape 301 on the paste board 402, at this time through the photoelectric sensor 403 ensure that the tape and paste board 402 closely, then through the adjustment mechanism 2 hydraulic rod 201 adjustment fixed mechanism 4 and detection mechanism 3 height, make it in the appropriate detection starting position, start detection device, weight 303 will produce downward tension on detection tape 301, with the passage of time, if the viscosity of detection tape 301 is enough, can withstand the tension of weight 303, then detection tape 301 will keep fixed on the paste board 402, if the viscosity of detection tape 301 is not enough, under the action of weight 303 tension will gradually loose or separate from the paste board 402, at this time the photoelectric sensor 403 will detect the change, and will transmit the signal to the control panel 102, control panel 102 according to the pre-set program records the weight of weight 303 and the time of tape separation data, through the analysis and processing of these data, can quickly and accurately draw the viscosity of biological based tape.

[0031] Finally, it should be noted that: the above only for the preferred embodiments of the present application have, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A device for rapid detection of viscosity of bio-based adhesive tape, comprising a device body (1), characterized in that: The adjusting mechanism (2) is fixedly arranged at the upper end of the device body (1), the lower end of the adjusting mechanism (2) is fixedly provided with a fixing mechanism (4), the lower end of the fixing mechanism (4) is fixedly provided with a plurality of detection mechanisms (3); The adjusting mechanism (2) comprises a hydraulic rod (201), two slide rails (202) and a moving plate (204), the output end of the hydraulic rod (201) is fixedly provided with a connecting plate (203), the fixing mechanism (4) comprises two fixed screws (401) and a sticking plate (402), the inside of the sticking plate (402) is fixedly provided with a plurality of photoelectric sensors (403).

2. The rapid detection device for the viscosity of a bio-based adhesive tape according to claim 1, characterized in that: The device body (1) comprises a base (101), the front surface of the base (101) is fixedly provided with a control panel (102), the upper end of the base (101) is fixedly provided with a protection box (103) at the middle position.

3. The rapid detection device for the viscosity of a bio-based adhesive tape according to claim 2, characterized in that: The inside of the protection box (103) is fixedly provided with a sponge pad (104), the upper end of the base (101) is fixedly provided with a fixing frame (105).

4. The rapid detection device for the viscosity of a bio-based adhesive tape according to claim 1, characterized in that: The two slide rails (202) are fixedly arranged at the inner walls on the two sides of the fixing frame (105) respectively, and the moving plate (204) is slidingly arranged on the outer surfaces of the slide rails (202) on the two sides.

5. The rapid detection device for viscosity of bio-based adhesive tape according to claim 1, characterized in that: The lower end of the connecting plate (203) is fixedly connected with the moving plate (204).

6. The rapid detection device for the viscosity of a bio-based adhesive tape according to claim 1, characterized in that: The detection mechanisms (3) comprise detection tapes (301), the lower ends of the detection tapes (301) are fixedly provided with fixed clamps (302), and the lower ends of the fixed clamps (302) are provided with weights (303) through hooks.

7. The rapid detection device for the viscosity of a bio-based adhesive tape according to claim 1, characterized in that: The sticking plate (402) is fixedly connected with the moving plate (204) through the fixed screws (401).

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