Industrial transparent film tension detection device

Abstract

The present invention discloses an industrial transparent film tension detection device, which solves the problem that existing film tension detection equipment cannot adapt to the tension test of finished and semi-finished films produced at various stages during film processing, cannot guarantee the quality of the film, and causes waste of resources. The device comprises: an installation auxiliary mechanism for installing the industrial transparent film tension detection device; a film detection mechanism connected to the installation auxiliary mechanism, and the film detection mechanism is used to adapt to the tension detection work of the film at different output stages; the application is provided with a film detection component, and the film detection component can perform position self-correction adjustment according to the actual detection position, thereby meeting the detection work of the film at different positions, reducing the difficulty of film detection, and improving the detection efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of industrial production detection, and in particular to an industrial transparent film tension detection device. Background Art

[0002] In industrial production, transparent film, as an important packaging material, is widely used in numerous industries, including food, medicine, and electronics. Its tension is a key indicator of film quality and performance, significantly impacting its performance during subsequent processing and packaging, as well as the quality of the final product. Appropriate tension ensures that the film remains flat during printing, laminating, and slitting, avoiding wrinkles and uneven stretching, thereby improving product packaging quality and production efficiency.

[0003] Existing industrial transparent film tension detection technology and equipment have many limitations, which seriously restrict the development of film production and packaging industry.

[0004] Traditional film tension testing devices are typically only capable of testing films of specific specifications and at specific stages of production. During the film production process, properties such as width, thickness, and material change from the semi-finished film after raw material extrusion to the finished film after multiple processing steps. Traditional testing devices struggle to adapt to these changes and are unable to comprehensively and accurately test the tension of films at different stages and specifications. For example, in the food packaging industry, different batches of film may vary in specifications due to differences in raw materials and minor adjustments to the production process. Traditional testing devices are unable to adapt flexibly, resulting in some films that do not meet tension requirements entering subsequent production stages, affecting product quality.

[0005] Existing testing equipment suffers from flaws in its principles and technical approaches, making it difficult to achieve high-precision tension measurement. Some simpler testing devices rely solely on observing the film's surface condition or using basic pressure sensors for measurement. This approach is susceptible to interference from external factors and can result in significant errors. In the production of film for electronic component packaging, which requires extremely high tension, traditional testing equipment cannot meet the required accuracy. This can lead to film breakage or loosening during the packaging process due to improper tension, compromising the protection of electronic components and product reliability.

[0006] The traditional testing process is cumbersome, requiring frequent manual intervention and equipment parameter adjustments. Operators spend a significant amount of time debugging and preparing the equipment before each test. Furthermore, the testing process is slow, failing to meet the large-scale, high-efficiency production demands of modern industry. In the high-speed production lines of thin film manufacturers, the inefficiency of traditional testing equipment has become a bottleneck, increasing production costs and potentially causing delays, impacting the company's market competitiveness.

[0007] Modern film production processes are constantly innovating, and production environments and conditions are becoming increasingly complex. Traditional detection devices often lack adaptability and are unable to automatically adjust detection parameters and methods to changes in the production environment (such as fluctuations in temperature and humidity) and changes in film properties. Furthermore, traditional detection devices are difficult to quickly adapt to different production equipment or production lines, limiting their application in different production scenarios.

[0008] Traditional film tension testing devices typically only have a single tension measurement function and lack the ability to collaborate with other production processes. In actual production, film tension testing must be closely coordinated with quality control, equipment adjustment, and other aspects of the production process. However, traditional devices lack comprehensive data support and functional expansion, which cannot meet the needs of companies for refined management and optimization of production processes. Summary of the Invention

[0009] The purpose of the present invention is to address the shortcomings of the existing technology and provide an industrial transparent film tension detection device to solve the problem that the existing film tension detection equipment is unable to adapt to the tension test of finished and semi-finished films produced at various stages during film processing, cannot guarantee the quality of the film, and causes waste of resources.

[0010] Existing film tension testing equipment is unable to adapt to tension testing of finished and semi-finished films at various stages of film processing, failing to ensure film quality and resulting in a waste of resources. Therefore, we propose an industrial transparent film tension testing device. The device includes an auxiliary mounting mechanism for mounting the device; a film detection mechanism connected to the mounting mechanism, adapted to detect film tension at different production stages. Specifically, the film detection mechanism includes a film detection assembly adaptable to different environments; and a film clamping assembly mounted on the mounting mechanism, adapted to clamp and secure the film. During operation, the film clamping assembly is activated to clamp film at various film production locations. After clamping, the film detection assembly is activated and self-calibrated based on the actual position of the film, and then the film tension is tested. The present application is provided with a film detection component, which can adjust the position self-correction according to the actual detection position, meet the detection work of films at different positions, reduce the difficulty of film detection, and improve the efficiency of detection.

[0011] The present invention is implemented as follows: an industrial transparent film tension detection device, the industrial transparent film tension detection device comprising:

[0012] An installation auxiliary mechanism for installing the industrial transparent film tension detection device;

[0013] A film detection mechanism connected to the installation auxiliary mechanism, the film detection mechanism is used to adapt to the tension detection work of the film in different production stages;

[0014] Film testing institutions include:

[0015] Thin film detection components that can adapt to different environments;

[0016] A film clamping assembly is provided on the auxiliary installation mechanism, and the film clamping assembly is used to clamp and fix the film.

[0017] Preferably, the installation auxiliary mechanism includes:

[0018] Install the support seat;

[0019] A mounting connector provided on the auxiliary mounting seat, wherein at least one group of the mounting connectors is provided;

[0020] At least one set of mounting connection seats is provided, wherein the mounting connection seats are fixedly connected to the mounting support seat, and mounting connection grooves are provided in the mounting connection seats.

[0021] Preferably, the film clamping assembly comprises:

[0022] at least one set of film clamping parts;

[0023] a clamping distance adjustment mechanism connected to the film clamping portion, the clamping distance adjustment mechanism being used to adjust the horizontal and vertical distances of the film clamping portion;

[0024] The clamping distance adjustment mechanism includes:

[0025] A main adjustment seat, wherein a main adjustment slot is provided in the main adjustment seat;

[0026] a main spacing adjustment component disposed in the main adjustment slot;

[0027] At least one set of auxiliary spacing adjustment components is connected to the main spacing adjustment component and is used to adjust the spacing of the film clamping parts.

[0028] Preferably, the film clamping assembly further comprises:

[0029] The clamping part translation member is installed on the mounting support seat, and the output end of the clamping part translation member is fixedly connected to the main adjustment seat for adjusting the position of the film clamping part.

[0030] Preferably, the main spacing adjustment component includes:

[0031] The main adjustment drive is fixedly installed in the main adjustment slot;

[0032] A main adjustment transmission member fixedly connected to the main adjustment drive member;

[0033] At least one set of main adjustment sleeves is provided, wherein the main adjustment sleeves are slidably connected to the main adjustment slots, and the main adjustment sleeves are connected to the auxiliary spacing adjustment components.

[0034] Preferably, the spacing adjustment component includes:

[0035] Auxiliary adjustment seat;

[0036] A secondary adjustment driving member disposed in the secondary adjustment seat;

[0037] An auxiliary adjusting sliding member is fixedly connected to the auxiliary adjusting driving member. An auxiliary adjusting hydraulic cylinder is provided on the auxiliary adjusting sliding member. The auxiliary adjusting hydraulic cylinder is fixedly connected to the film clamping part.

[0038] Preferably, the film clamping portion comprises:

[0039] Film holding seat;

[0040] An auxiliary clamping plate provided on one side of the film clamping seat;

[0041] a negative pressure pump installed in the film clamping seat;

[0042] an air filter box connected to the negative pressure pump, the air filter box being used to filter the drawn air;

[0043] At least one set of clamping negative pressure plates is connected to the air filter box through the air guide tube, and the clamping negative pressure plates are used to fix the film to be tested.

[0044] Preferably, the film detection component comprises:

[0045] A detection component adjustment mechanism is mounted on the mounting support seat;

[0046] A film detection member connected to the detection component adjustment mechanism is used to detect the tightness of the film.

[0047] Preferably, the detection component adjustment mechanism includes:

[0048] A first detection adjustment member is fixedly mounted on the mounting support seat;

[0049] a second detection adjustment member connected to the first detection adjustment member;

[0050] A detection bearing seat provided on one side of the second detection adjustment member;

[0051] A third detection adjustment member disposed in the detection bearing seat;

[0052] The adjusting lifting seat is slidably mounted on the detection bearing seat and is used to carry the film detection component.

[0053] Preferably, the film detection element comprises:

[0054] Detection execution parts;

[0055] a fourth detection adjustment member fixedly connected to the detection actuator;

[0056] a film squeezing seat, fixedly connected to the fourth detection and adjustment member, for squeezing the film to detect the tightness of the film;

[0057] At least one group of extrusion and telescopic parts is fixedly installed in the film extrusion seat, and each group of extrusion and telescopic parts is fixedly connected to the film extrusion part.

[0058] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0059] The present application is provided with a film detection component, which can adjust the position self-correction according to the actual detection position, meet the detection work of films at different positions, reduce the difficulty of film detection, and improve the efficiency of detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0060] Figure 1 The present invention is a schematic structural diagram of an industrial transparent film tension detection device.

[0061] Figure 2 It is an axonometric drawing of the present invention.

[0062] Figure 3 It is the front view of the present invention.

[0063] Figure 4 It is a side view of the present invention.

[0064] Figure 5 It is a top view of the present invention.

[0065] Figure 6 It is a structural schematic diagram of the film clamping seat provided by the present invention.

[0066] In the figure: 1-installation auxiliary mechanism, 11-installation support seat, 111-installation connection seat, 112-installation connection groove, 113-installation connection piece, 2-film clamping assembly, 21-clamping part translation piece, 22-main adjustment seat, 221-main adjustment groove, 23-spacing main adjustment assembly, 231-main adjustment drive piece, 232-main adjustment transmission piece, 233-main adjustment sleeve piece, 24-film clamping part, 241-auxiliary adjustment seat, 242-auxiliary adjustment drive piece, 243-auxiliary adjustment sliding piece, 24 4-film clamping seat, 245-negative pressure pump, 246-air filter box, 247-clamping negative pressure plate, 248-air guide tube, 249-auxiliary clamping plate, 3-film detection assembly, 31-first detection adjustment member, 32-second detection adjustment member, 33-detection bearing seat, 34-third detection adjustment member, 35-adjustment lifting seat, 36-film detection member, 361-detection execution member, 362-fourth detection adjustment member, 363-film extrusion seat, 364-extrusion telescopic member, 365-film extrusion member. DETAILED DESCRIPTION

[0067] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of the application are only for the purpose of describing specific embodiments and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0068] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0069] Existing film tension testing equipment is unable to adapt to tension testing of finished and semi-finished films at various stages of film processing, failing to ensure film quality and resulting in a waste of resources. Therefore, we propose an industrial transparent film tension testing device, comprising an auxiliary mounting mechanism 1 for mounting the device; a film detection mechanism connected to the mounting mechanism 1, adapted to detect film tension at different production stages; specifically, the film detection mechanism comprises a film detection assembly 3 adaptable to various environments; and a film clamping assembly 2 mounted on the mounting mechanism 1, adapted to clamp and secure the film. During operation, the film clamping assembly 2 is activated to clamp film at various film production locations. After clamping, the film detection assembly 3 is activated and self-calibrated based on the actual film position, before testing the film tension. The present application is provided with a film detection component 3, which can perform position self-correction adjustment according to the actual detection position, meeting the detection work of films at different positions, reducing the difficulty of film detection, and improving the efficiency of detection.

[0070] The embodiment of the present invention provides an industrial transparent film tension detection device, such as Figure 1-5 As shown, the industrial transparent film tension detection device includes:

[0071] An installation auxiliary mechanism 1, used for installing the industrial transparent film tension detection device;

[0072] A film detection mechanism connected to the installation auxiliary mechanism 1, the film detection mechanism is used to adapt to the tension detection work of the film in different production stages;

[0073] Film testing institutions include:

[0074] Thin film detection component 3 that can adapt to different environments;

[0075] The film clamping assembly 2 is provided on the auxiliary installation mechanism 1 and is used for clamping and fixing the film.

[0076] In this embodiment, when working, the film clamping component 2 is turned on, and the film located at different film production positions can be clamped by the film clamping component 2. After clamping, the film detection component 3 is turned on, and the film detection component 3 can self-correct and adjust its position according to the actual position, and then detect the tension of the film.

[0077] The present application is provided with a film detection component 3, which can perform position self-correction adjustment according to the actual detection position, meeting the detection work of films at different positions, reducing the difficulty of film detection, and improving the efficiency of detection.

[0078] In a further preferred embodiment of the present invention, Figure 1-5 As shown, the installation auxiliary mechanism 1 includes:

[0079] Install the support seat 11;

[0080] A mounting connector 113 is provided on the mounting auxiliary seat, and at least one group of the mounting connector 113 is provided;

[0081] At least one set of mounting and connecting seats 111 is fixedly connected to the mounting support seat 11 , and a mounting and connecting groove 112 is defined in the mounting and connecting seat 111 .

[0082] In this embodiment, the mounting support seat 11 can be a rectangular block or a rectangular bar, and a groove is provided in the mounting support seat 11. The mounting connector 113 and the mounting connector seat 111 are connected to the mounting support seat 11 by seamless welding or fastening rivets. The mounting connector 113 and the mounting connector seat 111 can be respectively arranged on both sides of the mounting support seat 11, or on one side. The mounting connector 113 can be a round rod or a square rod. The setting of the mounting connector 113 can assist the installation work of this application. Similarly, the mounting connector seat 111 can also play a role in assisting the installation of this application. The mounting connector seat 111 can be a rectangular seat or a round seat, and the mounting connecting groove 112 can be a preset circular groove or a threaded groove. By installing the connecting rod in the preset circular groove or threaded groove, the present application can be installed horizontally and vertically at most positions of the film extruder or film slitter, so that the tension of the film can be fully tested.

[0083] In a further preferred embodiment of the present invention, Figure 1-4 As shown, the film clamping assembly 2 includes:

[0084] at least one set of film clamping portions 24;

[0085] A clamping distance adjustment mechanism connected to the film clamping portion 24, the clamping distance adjustment mechanism is used to adjust the horizontal distance and vertical distance of the film clamping portion 24;

[0086] The clamping distance adjustment mechanism includes:

[0087] A main adjustment seat 22, wherein a main adjustment slot 221 is provided in the main adjustment seat 22;

[0088] A main spacing adjustment component 23 disposed in the main adjustment slot 221;

[0089] At least one set of auxiliary spacing adjustment components is connected to the main spacing adjustment component 23 and is used to adjust the spacing of the film clamping parts 24.

[0090] In this embodiment, it should be noted that the main spacing adjustment component 23 and the auxiliary spacing adjustment component are provided for the purpose of conveniently and flexibly adjusting the position of the film clamping part 24 in this application. When the present application is installed in a specific location and environment, the main spacing adjustment component 23 can be turned on, so that the main spacing adjustment component 23 drives the auxiliary spacing adjustment component and the film clamping part 24 to move, thereby achieving a firm clamping of the film. At the same time, in this application, the film clamping part 24 can be divided into two groups, each group is provided with two film clamping parts 24, and the four film clamping parts 24 are located in the same horizontal or vertical direction and can cooperate with each other, thereby achieving clamping of the film. Compared with the existing technology, the operation is more flexible and the clamping is more stable.

[0091] In the present application, the main adjustment seat 22 may be a rectangular seat or a T-shaped seat, and the main adjustment slot 221 may be a groove. The film clamping assembly 2 further includes:

[0092] The clamping portion translation member 21 is mounted on the mounting support 11 , and the output end of the clamping portion translation member 21 is fixedly connected to the main adjustment seat 22 for adjusting the position of the film clamping portion 24 .

[0093] In the present application, the clamping portion translation member 21 may be a hydraulic cylinder, a pneumatic cylinder or an electric push rod, and the clamping portion translation member 21 is fixedly installed by a clamp or a fastening bolt.

[0094] In a further preferred embodiment of the present invention, Figure 1-5 As shown, the main spacing adjustment component 23 includes:

[0095] The main adjustment driving member 231 is fixedly installed in the main adjustment slot 221;

[0096] A main adjustment transmission member 232 fixedly connected to the main adjustment drive member 231;

[0097] At least one set of main adjustment sleeves 233 is provided. The main adjustment sleeves 233 are slidably connected to the main adjustment slots 221 , and the main adjustment sleeves 233 are connected to the auxiliary spacing adjustment components.

[0098] In this embodiment, the main adjustment drive member 231 can be a servo motor, the main adjustment transmission member 232 can be a bidirectional threaded rod, and the main adjustment transmission member 232 is respectively provided with two sections of external threads with opposite rotation directions and the same pitch, and each section of the external thread is respectively provided with a main adjustment sleeve 233, and the main adjustment sleeve 233 can be a thread block or a thread ring.

[0099] During operation, the main adjustment driving member 231 is turned on, the main adjustment driving member 231 drives the main adjustment transmission member 232 to rotate, and the main adjustment transmission member 232 drives the main adjustment sleeve 233 to move in the same direction or in different directions, thereby realizing the adjustment of the film clamping part 24 and the spacing of the spacing auxiliary adjustment component.

[0100] In a further preferred embodiment of the present invention, Figure 1-2 As shown, the spacing auxiliary adjustment component includes:

[0101] Auxiliary adjustment seat 241;

[0102] A secondary adjustment driving member 242 disposed in the secondary adjustment seat 241;

[0103] The auxiliary adjustment sliding member 243 is fixedly connected to the auxiliary adjustment driving member 242 . The auxiliary adjustment sliding member 243 is provided with an auxiliary adjustment hydraulic cylinder, and the auxiliary adjustment hydraulic cylinder is fixedly connected to the film clamping part 24 .

[0104] In this embodiment, the auxiliary adjustment driving member 242 can be a hydraulic cylinder, a pneumatic cylinder or an electric push rod, and two groups of auxiliary adjustment driving members 242 are symmetrically arranged in each group of the auxiliary adjustment seat 241, and the telescopic ends of the auxiliary adjustment driving members 242 are respectively fixedly connected to the auxiliary adjustment sliding members 243.

[0105] In a further preferred embodiment of the present invention, Figure 6 As shown, the film clamping portion 24 includes:

[0106] Film holding seat 244;

[0107] An auxiliary clamping plate 249 provided on one side of the film clamping seat 244;

[0108] A negative pressure pump 245 installed in the film clamping seat 244;

[0109] an air filter box 246 in communication with the negative pressure pump 245 , the air filter box 246 being used to filter the drawn-in air;

[0110] At least one set of clamping negative pressure plates 247 is connected to the air filter box 246 through the air guide tube 248, and the clamping negative pressure plates 247 are used to fix the film to be tested.

[0111] In this embodiment, the film clamping seat 244 can be a rectangular seat, and the auxiliary clamping plate 249 is arranged on one side of the film clamping seat 244. The auxiliary clamping plate 249 is made of an elastomer material, and an anti-slip groove is provided on the surface to prevent the film from falling off during clamping. At the same time, the setting of the negative pressure pump 245 can extract the air in the clamping negative pressure plate 247 to form a negative pressure cavity, and then tighten and clamp the film, ensuring the smooth progress of the tension detection work. At the same time, the clamping negative pressure plate 247 is arranged horizontally or in a matrix distribution, and the air filter box 246 adopts an activated carbon filter box or an activated carbon filter net. The setting of the air filter box 246 realizes the filtering treatment of the drawn-in air.

[0112] In a further preferred embodiment of the present invention, Figure 1-2 As shown, the film detection component 3 includes:

[0113] The detection component adjustment mechanism is installed on the mounting support seat 11;

[0114] The film detection member 36 is connected to the detection component adjustment mechanism, and the film detection member 36 is used to detect the tightness of the film.

[0115] In this embodiment, the detection component adjustment mechanism includes:

[0116] A first detection adjustment member 31 is fixedly mounted on the mounting support 11;

[0117] a second detection adjustment member 32 connected to the first detection adjustment member 31;

[0118] A detection bearing seat 33 provided on one side of the second detection adjustment member 32;

[0119] A third detection adjustment member 34 disposed in the detection bearing seat 33;

[0120] The lifting seat 35 is adjusted and slidably mounted on the detection supporting seat 33 to support the film detection member 36 .

[0121] The first detection adjustment member 31 is specifically a hydraulic cylinder or a pneumatic cylinder, and the telescopic end of the first detection adjustment member 31 is fixedly connected to the second detection adjustment member 32, the second detection adjustment member 32 is specifically a servo motor, and the output end of the second detection adjustment member 32 is fixedly connected to the detection bearing seat 33, and the connection method with the detection bearing seat 33 can be a bolt or a snap-on fixed connection method. The third detection adjustment member 34 is specifically a pneumatic cylinder or an electric push rod, and the telescopic end of the third detection adjustment member 34 is fixedly connected to the adjustment lifting seat 35 by a fastening bolt.

[0122] In a further preferred embodiment of the present invention, Figure 1-2 As shown, the film detection member 36 includes:

[0123] Detection execution 361;

[0124] A fourth detection adjustment member 362 fixedly connected to the detection actuator 361;

[0125] The film squeezing seat 363 is fixedly connected to the fourth detection adjustment member 362 and is used to squeeze the film to detect the tightness of the film;

[0126] At least one group of extrusion and telescopic members 364 is fixedly installed in the film extrusion seat 363 , and each group of extrusion and telescopic members 364 is fixedly connected to the film extrusion member 365 .

[0127] In this embodiment, the detection actuator 361 is specifically a cylinder, and the detection actuator 361 is fixedly installed by a clamp or bolt. The fourth detection adjustment member 362 is also provided to adjust the position of the film extrusion seat 363 and the extrusion telescopic member 364. The extrusion telescopic member 364 can also be an electric push rod or a cylinder, and the film extrusion member 365 can be a spherical or rectangular seat-shaped PVC seat structure. When working, it is only necessary to turn on the detection actuator 361, and the detection actuator 361 drives the fourth detection adjustment member 362 to move, and the fourth detection adjustment member 362 drives the extrusion telescopic member 364 to move. At the same time, in this application, at least three groups of extrusion telescopic members 364 are provided, which can meet the detection of different positions on the film surface and improve the detection efficiency.

[0128] In summary, the present invention provides an industrial transparent film tension detection device. When working, the film clamping component 2 is turned on, and the film located at different film production positions can be clamped by the film clamping component 2. After clamping, the film detection component 3 is turned on. The film detection component 3 can self-correct and adjust its position according to the actual position, and then detect the tension of the film.

[0129] In this application, the film clamping part 24 can be divided into two groups, each group is provided with two film clamping parts 24, and the four film clamping parts 24 located in the same horizontal or vertical direction can cooperate with each other to achieve the clamping of the film. Compared with the existing technology, the operation is more flexible and the clamping is more stable.

[0130] During operation, the main adjustment driving member 231 is turned on, the main adjustment driving member 231 drives the main adjustment transmission member 232 to rotate, and the main adjustment transmission member 232 drives the main adjustment sleeve 233 to move in the same direction or in different directions, thereby realizing the adjustment of the film clamping part 24 and the spacing of the spacing auxiliary adjustment component.

[0131] The present application is provided with a film detection component 3, which can perform position self-correction adjustment according to the actual detection position, meeting the detection work of films at different positions, reducing the difficulty of film detection, and improving the efficiency of detection.

[0132] In actual operation, the self-calibration and adjustment of the film detection assembly 3 primarily relies on the detection assembly adjustment mechanism. After the film clamping assembly 2 secures the film, the first detection adjustment member 31 (a hydraulic cylinder or pneumatic cylinder) is activated according to a preset program or operator command. Its telescopic end drives the second detection adjustment member 32 (a servo motor) to move. The second detection adjustment member 32 performs preliminary adjustments to the position of the detection support 33, achieving coarse horizontal position adjustment. Subsequently, the third detection adjustment member 34 (a pneumatic cylinder or electric push rod) is activated, and its telescopic end pushes the adjustment lift 35 to slide on the detection support 33, achieving vertical position adjustment. During this process, a displacement sensor (not shown) can be installed within the detection support 33 to monitor the position changes of the adjustment lift 35 in real time and provide feedback to the control system (not shown). Based on pre-set film detection position parameters and actual position information fed back by the sensors, the control system precisely controls the first, second, and third detection adjustment members 31, 32, and 34, achieving precise self-calibration and adjustment of the position of the film detection member 36. Furthermore, the film detection member 36 itself possesses a certain degree of adjustment capability. The fourth detection adjustment member 362 can be a fine-tuning mechanism, such as a motorized screw or a fine-tuning cylinder. When the detection actuator 361 drives the fourth detection adjustment member 362 to move, the fourth detection adjustment member 362 can fine-tune the position of the film extrusion seat 363 and the extrusion expansion member 364 according to the detection requirements, ensuring that the film extrusion seat 363 maintains good contact with the film surface, thereby improving the accuracy of the detection. In this way, through the coordinated operation of the detection assembly adjustment mechanism and the self-adjustment of the film detection member 36, the film detection assembly 3 can perform efficient and accurate self-calibration adjustment according to the actual detection position.

[0133] It should be noted that for the aforementioned embodiments, for simplicity of description, they are all expressed as a series of action combinations. However, those skilled in the art should be aware that the present invention is not limited by the order of the actions described, because according to the present invention, certain steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in this specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

[0134] In the several embodiments provided in this application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of the above-mentioned units is only a logical function division. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunications or other forms.

[0135] The device in this embodiment, through its innovative design, features a flexibly adjustable film clamping assembly and a film detection assembly capable of self-correction based on the actual detection position. It can adapt to film tension detection at different production stages, effectively expanding the detection range. Advanced detection technology and precise adjustment mechanisms significantly improve detection accuracy. Automated detection processes and rapid response capabilities enhance detection efficiency. At the same time, its adaptability and flexibility enable it to better adapt to complex and changing production environments and diverse production equipment, and can also interact with other production processes for data exchange and collaboration. These innovative designs effectively address the problems of traditional detection devices, providing more efficient, accurate, and adaptable detection solutions for the production and packaging of industrial transparent films, and promoting technological progress and development in related industries.

[0136] The units described above as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple network units. Some or all of these units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0137] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope of protection of the present invention.

Claims

1. An industrial transparent film tension detection device, characterized in that: The industrial transparent film tension detection device comprises: An auxiliary installation mechanism for installing the industrial transparent film tension detection device; comprising a mounting support; mounting connectors disposed on the mounting support, wherein the mounting connectors are provided in at least one group; and at least one group of mounting connectors, wherein the mounting connectors are fixedly connected to the mounting support, and wherein mounting connector slots are provided in the mounting connectors. A film detection mechanism connected to the installation auxiliary mechanism, the film detection mechanism is used to adapt to the tension detection work of the film in different production stages; The film detection mechanism includes: a film detection component that can adapt to different environments; a film clamping component provided on the installation auxiliary mechanism, the film clamping component being used to clamp and fix the film; The film clamping assembly comprises: at least one set of film clamping parts; a clamping distance adjustment mechanism connected to the film clamping portion, the clamping distance adjustment mechanism being used to adjust the horizontal and vertical distances of the film clamping portion; The clamping distance adjustment mechanism includes: A main adjustment seat, wherein a main adjustment slot is provided in the main adjustment seat; a main spacing adjustment component disposed in the main adjustment slot; At least one set of auxiliary spacing adjustment components connected to the main spacing adjustment components, for adjusting the spacing of the film clamping parts; The film detection component includes: A detection component adjustment mechanism is mounted on the mounting support seat; A film detection member connected to the detection assembly adjustment mechanism, the film detection member is used to detect the tightness of the film; The detection component adjustment mechanism includes: A first detection adjustment member is fixedly mounted on the mounting support seat; a second detection adjustment member connected to the first detection adjustment member; A detection bearing seat provided on one side of the second detection adjustment member; A third detection adjustment member disposed in the detection bearing seat; An adjustable lifting seat is slidably mounted on the detection bearing seat and is used to carry the film detection component; The film detection element comprises: Detection execution parts; a fourth detection adjustment member fixedly connected to the detection actuator; a film squeezing seat, fixedly connected to the fourth detection adjustment member, for squeezing the film to detect the tightness of the film; At least one group of extrusion and telescopic parts is fixedly installed in the film extrusion seat, and each group of extrusion and telescopic parts is fixedly connected to the film extrusion part.

2. The industrial transparent film tension detection device according to claim 1, characterized in that: The film clamping assembly further comprises: The clamping part translation member is installed on the mounting support seat, and the output end of the clamping part translation member is fixedly connected to the main adjustment seat for adjusting the position of the film clamping part.

3. The industrial transparent film tension detection device according to claim 2, characterized in that: The main spacing adjustment component includes: The main adjustment drive is fixedly installed in the main adjustment slot; A main adjustment transmission member fixedly connected to the main adjustment drive member; At least one set of main adjustment sleeves is provided, wherein the main adjustment sleeves are slidably connected to the main adjustment slots, and the main adjustment sleeves are connected to the auxiliary spacing adjustment components.

4. The industrial transparent film tension detection device according to claim 3, characterized in that: The spacing auxiliary adjustment component includes: Auxiliary adjustment seat; A secondary adjustment driving member disposed in the secondary adjustment seat; An auxiliary adjusting sliding member is fixedly connected to the auxiliary adjusting driving member. An auxiliary adjusting hydraulic cylinder is provided on the auxiliary adjusting sliding member. The auxiliary adjusting hydraulic cylinder is fixedly connected to the film clamping part.

5. The industrial transparent film tension detection device according to any one of claims 1 to 4, characterized in that: The film clamping portion includes: Film holding seat; An auxiliary clamping plate provided on one side of the film clamping seat; a negative pressure pump installed in the film clamping seat; an air filter box connected to the negative pressure pump, the air filter box being used to filter the drawn air; At least one set of clamping negative pressure plates is connected to the air filter box through the air guide tube, and the clamping negative pressure plates are used to fix the film to be tested.

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