A quality inspection equipment for tempered film production

Abstract

The present invention relates to the field of quality inspection technology, and in particular to a quality inspection device for tempered film production, comprising a substrate, a left bracket and a right bracket symmetrically fixedly arranged on the upper surface of the substrate, a first rotating rod rotatably connected to the upper surface of the left bracket, and a transfer table is fixedly arranged on the top of the first rotating rod, a second rotating rod rotatably connected to the upper surface of the right bracket, and an impact table is fixedly arranged on the top of the second rotating rod, a servo motor is fixedly arranged on the outer wall of one side of the right bracket, and a rotating shaft is rotatably connected to the driving end of the servo motor, and the rotating shaft is rotatably arranged between the left bracket and the right bracket. The present invention effectively realizes uninterrupted flow testing of tempered films, avoids the limitations of random sampling testing, and has high testing efficiency. When defective products are detected, the testing will not be interrupted, which meets the quality control requirements of large-scale, high-quality industrial production of tempered films, and has better use effect.

Description

Technical Field

[0001] The present invention relates to the technical field of quality inspection, and in particular to a quality inspection device for tempered film production. Background Art

[0002] With the widespread popularity of electronic devices such as smartphones and tablets, the market demand for tempered glass, a key component of screen protection, continues to rise, and consumers are becoming more and more demanding on the quality of tempered glass. However, the existing tempered glass production quality inspection methods have many shortcomings that are difficult to ignore, which seriously restricts the improvement of product quality and the efficient development of the industry.

[0003] Mechanical property sampling is a common practice for controlling the strength of tempered film. A small number of samples are taken from batch products for bending and impact tests to infer the quality of the entire batch. This method is highly random and has limited sample representativeness. It is easy to miss potential problems and is time-consuming and labor-intensive, delaying the production cycle and increasing storage costs. It is insufficient in fast-paced production and delivery scenarios and cannot meet the quality control requirements of large-scale, high-quality industrial production of tempered films. Therefore, it is urgent to design a quality inspection equipment for tempered film production to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to solve the defects in the prior art and to propose a quality inspection device for tempered film production.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A quality inspection device for tempered film production, comprising a substrate, wherein a left bracket and a right bracket are symmetrically fixedly arranged on the upper surface of the substrate, the upper surface of the left bracket is rotatably connected to a first rotating rod, and a transfer platform is fixedly arranged on the top of the first rotating rod, the upper surface of the right bracket is rotatably connected to a second rotating rod, and an impact platform is fixedly arranged on the top of the second rotating rod, a servo motor is fixedly arranged on an outer wall of one side of the right bracket, and a driving end of the servo motor is rotatably connected to a rotating shaft, the rotating shaft is rotatably arranged between the left bracket and the right bracket, the outer wall of the rotating shaft is fixedly arranged with connecting rods distributed in an annular manner with equal distances, and an installation frame is fixedly arranged on the end of the connecting rod, a telescopic cylinder 1 is fixedly arranged on the outer wall of both sides of the installation frame, and a bracket is fixedly arranged on the telescopic end of the telescopic cylinder 1, a support plate is movably arranged between adjacent brackets, a groove is opened on the inner wall of one side of the bracket, and a rubber sheet is fixedly arranged in the groove, and also includes:

[0007] A lifting mechanism, which is arranged in the installation frame and is used to drive the support plate to move up and down and keep the support plate parallel to the bracket;

[0008] An impact mechanism, which is arranged on the impact table and is used for impacting the tempered film between the detection brackets;

[0009] A picking mechanism, which is disposed on the transfer table and is used to transfer the tempered film to be tested between the brackets and to transfer the tempered film that has passed the test;

[0010] A rotating mechanism, the rotating mechanism is arranged on the left bracket and the right bracket, and is used to drive the first rotating rod and the second rotating rod to rotate;

[0011] A limiting mechanism, which is arranged in the left bracket and is used to limit the position of the rotating shaft after the rotating shaft rotates;

[0012] The cleaning mechanism is arranged above the substrate and is used for cleaning the debris attached to the surface of the bracket and the support plate.

[0013] As a further solution of the present invention: the lifting mechanism includes two telescopic cylinders, the inner wall of the mounting frame is provided with a mounting hole, and the two telescopic cylinders are fixedly arranged in the mounting hole, the telescopic end of the two telescopic cylinders is fixedly connected with a lifting plate, the outer wall of the lifting plate is movably provided with a movable rod, and the end of the movable rod is connected to the support plate, the outer side of the movable rod is sleeved with a spring, one end of the spring is connected to the support plate, and the other end of the spring is connected to the lifting plate, an upper grip plate is fixedly arranged on the lower surface of the support plate, and a lower grip plate is fixedly arranged on the inner wall of the mounting frame, the cross-sections of the upper grip plate and the lower grip plate are L-shaped, and the ends of the upper grip plate and the lower grip plate are gripped.

[0014] As a further scheme of the present invention: the impact mechanism includes a telescopic cylinder three which is fixedly arranged in the impact platform, the telescopic end of the telescopic cylinder three is fixedly provided with a picking plate, the outer wall of the impact platform is provided with fixed openings near both sides, and a limiting cylinder is fixedly provided in the fixed opening, an impact rod is movably provided in the limiting cylinder, a plurality of rows of rollers which are equidistantly distributed in an annular pattern are fixedly provided in the limiting cylinder, and the rollers and the impact rod are fitted together, an impact block is fixedly provided at the bottom end of the impact rod, an annular groove is provided on the outer wall of the impact rod, and a rubber sleeve is sleeved in the annular groove, an iron ring is sleeved on the outer side of the rubber sleeve, and a resist rod is fixedly provided on the upper surface of the iron ring, a baffle is fixedly provided on the top of the impact rod, and the resist rod is located below the baffle, a fixing rod is fixedly provided on the lower surface of the picking plate, and an electromagnet corresponding to the iron ring is fixedly provided on the end of the fixing rod.

[0015] As a further solution of the present invention: the picking mechanism includes a telescopic cylinder four fixedly arranged at both ends of the transfer platform, and the telescopic end of the telescopic cylinder four is fixedly provided with an electric suction cup.

[0016] As a further solution of the present invention: the rotating mechanism includes a stepper motor, the upper surfaces of the left bracket and the right bracket are provided with limiting holes, and the stepper motor is fixedly arranged in the limiting holes, the output end of the stepper motor is rotatably connected to a driving gear, the outer walls of the first rotating rod and the second rotating rod are fixedly provided with driven gears, and the driving gear and the driven gear are meshed with each other.

[0017] As a further solution of the present invention: the limiting mechanism includes a telescopic cylinder five, the telescopic end of the telescopic cylinder five is connected to the outer wall of the left bracket, and a shift plate is fixedly provided on the outer wall of the telescopic cylinder five, an insertion rod is fixedly provided on the outer wall of the shift plate, and the insertion rod passes through the left bracket, a disc is fixedly provided on the outer wall of the rotating shaft, and a socket is opened on the outer wall of the disc, and the insertion rod is inserted into the socket.

[0018] As a further solution of the present invention: the cleaning mechanism includes an electric slide rail fixedly arranged on the upper surface of the substrate, and a slider is slidably arranged in the electric slide rail, a slide plate is fixedly arranged on the upper surface of the slide plate, a blower is fixedly arranged on the upper surface of the slide plate, and a blowing hood is connected to the blowing end of the blower.

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

[0020] The present invention provides a quality inspection device for tempered film production. When the tempered film needs to be inspected, the first rotating rod can be driven to rotate by the rotating mechanism so that the picking mechanism on the transfer platform is aligned with the tempered film on the conveyor belt of the tempered film to be inspected and picks it up. Then, the second rotating rod and the transfer platform are driven to rotate together by the rotating mechanism again, so that the tempered film is transferred to the top of the installation frame, and the tempered film is placed between the brackets by the picking mechanism. Then, the second rotating rod and the impact platform can be driven to rotate by the rotating mechanism, and the impact mechanism on the impact platform is used to perform an impact operation on the tempered film to achieve an impact resistance test of the tempered film. After the impact resistance test is qualified, the support plate can be driven downward by the lifting mechanism, and the support plate can be driven to move by the telescopic cylinder to cause the tempered film to bend, so as to achieve an anti-bending test of the tempered film. When the tempered films are all tested to meet the standards, the qualified tempered films can be picked up by the picking mechanism and transferred to the qualified tempered film conveyor belt, effectively achieving the steel The pick-up mechanism on the transfer table and the impact mechanism on the impact table work alternately in a rotating manner, which can greatly improve the detection efficiency. At the same time, when the detected tempered film does not meet the requirements and breaks, the servo motor can quickly drive the shaft to rotate, so that a new set of installation frames are transferred to the top for detection, effectively realizing uninterrupted detection of the tempered film, and in the process of transferring the upper installation frame to the bottom, the broken tempered film will fall directly onto the substrate, and the bracket and the tray will often adhere to the tempered film residue. At this time, the tempered film residue can be blown off by the cleaning mechanism, so that the bracket and the tray in the installation frame can continue to be used when the installation frame is rotated to the top again. The equipment effectively realizes uninterrupted flow detection of the tempered film, avoids the limitations of random sampling detection, and has high detection efficiency. When defective products are detected, it will not cause detection interruption. It meets the quality control requirements of large-scale, high-quality industrial production of tempered films, and has better use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the structure from a first perspective of a quality inspection device for tempered film production provided by an embodiment of the present invention;

[0022] Figure 2 A schematic diagram of the structure from a second perspective of a quality inspection device for tempered film production provided by an embodiment of the present invention;

[0023] Figure 3 A schematic diagram of the structure of an installation frame in a quality inspection device for tempered film production provided by an embodiment of the present invention;

[0024] Figure 4 A schematic diagram of the structure of a picking mechanism in a quality inspection device for tempered film production provided by an embodiment of the present invention;

[0025] Figure 5A schematic diagram of the structure of an impact mechanism in a quality inspection device for tempered film production provided by an embodiment of the present invention;

[0026] Figure 6 A schematic cross-sectional view of an impact mechanism in a quality inspection device for tempered film production provided by an embodiment of the present invention;

[0027] Figure 7 for Figure 6 A is an enlarged structural diagram;

[0028] Figure 8 A third perspective structural schematic diagram of a quality inspection device for tempered film production provided in an embodiment of the present invention.

[0029] In the figure: 101-base plate, 102-left bracket, 103-right bracket, 104-first rotating rod, 105-transfer platform, 106-second rotating rod, 107-impact platform, 108-servo motor, 109-rotating shaft, 110-connecting rod, 111-installation frame, 112-telescopic cylinder 1, 113-bracket, 114-rubber sheet, 115-support plate, 201-telescopic cylinder 2, 202-lifting plate, 203-movable rod, 204-spring, 205-upper grip plate, 206-lower grip plate, 301-telescopic cylinder 3, 302-pickup plate, 303-limit cylinder, 304-roller, 305-impact rod, 306-impact block, 307-rubber sleeve, 308-blocking piece, 309-fixing rod, 310-electromagnet, 311-iron ring, 312-resisting rod, 401-telescopic cylinder four, 402-electric suction cup, 501-stepping motor, 502-driving gear, 503-driven gear, 601-shift plate, 602-telescopic cylinder five, 603-disc, 604-insertion rod, 701-electric slide rail, 702-slider, 703-slide plate, 704-blower, 705-blower hood. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0031] like Figure 1-Figure 8As shown, a quality inspection device for tempered film production provided by an embodiment of the present invention includes a substrate 101, a left bracket 102 and a right bracket 103 are symmetrically fixedly arranged on the upper surface of the substrate 101, a first rotating rod 104 is rotatably connected to the upper surface of the left bracket 102, and a transfer table 105 is fixedly arranged on the top of the first rotating rod 104, a second rotating rod 106 is rotatably connected to the upper surface of the right bracket 103, and an impact table 107 is fixedly arranged on the top of the second rotating rod 106, and a side outer wall of the right bracket 103 is fixedly arranged A servo motor 108 is provided, and the driving end of the servo motor 108 is rotatably connected to a rotating shaft 109, and the rotating shaft 109 is rotatably arranged between the left bracket 102 and the right bracket 103. The outer wall of the rotating shaft 109 is fixedly provided with connecting rods 110 that are equidistantly distributed in an annular shape, and the ends of the connecting rods 110 are fixedly provided with mounting frames 111, and the outer walls of both sides of the mounting frame 111 are penetrated and fixedly provided with telescopic cylinders 112, and the telescopic ends of the telescopic cylinders 112 are fixedly provided with brackets 113, and support plates 111 are movably provided between adjacent brackets 113. 5, a groove is formed on the inner wall of one side of the bracket 113, and a rubber sheet 114 is fixedly arranged in the groove, which can increase the friction between the end of the tempered film and the tempered film, so that the tempered film is more stable during the anti-bending test, and also includes: a lifting mechanism, which is arranged in the installation frame 111, and is used to drive the support plate 115 to move up and down and keep the support plate 115 parallel to the bracket 113; an impact mechanism, which is arranged on the impact platform 107, and is used to impact the tempered film between the test brackets 113; a picking mechanism, which is arranged on the rotating frame 111, and is used to drive the support plate 115 to move up and down and keep the support plate 115 parallel to the bracket 113; On the transfer platform 105, it is used to transfer the tempered film to be tested to between the brackets 113 and transfer the tempered film that has passed the test; the rotating mechanism is arranged on the left bracket 102 and the right bracket 103, and is used to drive the first rotating rod 104 and the second rotating rod 106 to rotate; the limiting mechanism is arranged in the left bracket 102, and is used to limit the position of the rotating shaft 109 after the rotating shaft 109 rotates; the cleaning mechanism is arranged above the substrate 101, and is used to clean the debris attached to the surface of the bracket 113 and the support plate 115.

[0032] When the tempered film needs to be inspected, the first rotating rod 104 can be driven to rotate by the rotating mechanism so that the picking mechanism on the transfer platform 105 is aligned with the tempered film on the conveyor belt of the tempered film to be inspected and picks it up. Then, the second rotating rod 106 and the transfer platform 105 are driven to rotate together by the rotating mechanism again, so that the tempered film is transferred to the top of the installation frame 111, and the tempered film is placed between the brackets 113 by the picking mechanism. Then, the second rotating rod 106 and the impact platform 107 can be driven to rotate by the rotating mechanism. The impact mechanism on the auxiliary impact platform 107 performs an impact operation on the tempered film to realize the impact resistance test of the tempered film. After the impact resistance test is qualified, the lifting mechanism can be used to drive the support plate 115 to move down, and the telescopic cylinder 112 can be used to drive the support frame 113 to move, so as to cause the tempered film to bend and realize the anti-bending test of the tempered film. When the tempered films are tested to meet the standards, the qualified tempered films can be picked up by the picking mechanism and transferred to the qualified tempered film conveyor belt, which effectively realizes the streamlined test of the tempered film and the transfer The picking mechanism on the platform 105 and the impact mechanism on the impact platform 107 can greatly improve the detection efficiency by rotating and working alternately. At the same time, when the tempered film to be detected does not meet the requirements and breaks, the servo motor 108 can quickly drive the rotating shaft 109 to rotate, so that a new set of mounting frames 111 are transferred to the upper side for detection, effectively realizing uninterrupted detection of the tempered film, and in the process of the upper mounting frame 111 being transferred to the lower side, the broken tempered film will fall directly onto the substrate 101, and the bracket 113 and the support plate 115 will often be attached with tempered film residues. At this time, the tempered film residues can be blown off by the cleaning mechanism, so that when the mounting frame 111 is rotated to the upper side again, the bracket 113 and the support plate 115 in the mounting frame 111 can continue to be used. The equipment effectively realizes uninterrupted flow detection of the tempered film, avoids the limitations of random sampling detection, and has high detection efficiency. When defective products are detected, the detection will not be interrupted, which meets the quality control requirements of large-scale, high-quality industrial production of tempered films, and has better use effect.

[0033] As an embodiment of the present invention, please refer to Figure 3The lifting mechanism includes a telescopic cylinder 201, a mounting hole is provided on the inner wall of the mounting frame 111, and the telescopic cylinder 201 is fixedly arranged in the mounting hole, and the telescopic end of the telescopic cylinder 201 is fixedly connected with a lifting plate 202, and a movable rod 203 is movably provided on the outer wall of the lifting plate 202, and the end of the movable rod 203 is connected to the supporting plate 115, and a spring 204 is sleeved on the outer side of the movable rod 203, one end of the spring 204 is connected to the supporting plate 115, and the other end of the spring 204 is connected to the lifting plate 202, and an upper grip plate 205 is fixedly provided on the lower surface of the supporting plate 115, and a lower grip plate 206 is fixedly provided on the inner wall of the mounting frame 111, and the cross-sections of the upper grip plate 205 and the lower grip plate 206 are L-shaped, and the ends of the upper grip plate 205 and the lower grip plate 206 are gripped. When the supporting plate 115 and the bracket 113 are kept horizontal, it is convenient to perform impact resistance detection on the tempered film, and when it is needed When the tempered film is to be tested for anti-bending, the lifting plate 202 can be driven downward by the telescopic cylinder 201, and the lifting plate 202 drives the support plate 115 downward by the spring 204, so that the anti-bending test can be carried out. When the anti-bending test is completed and the bracket 113 is reset, the lifting plate 202 can be driven upward by the telescopic cylinder 201 again, so that the support plate 115 moves between the brackets 113, and when the support plate 115 is kept parallel to the bracket 113, the upper gripping plate 205 just grips with the lower gripping plate 206, which will compress the spring 204 and the support plate 115 can no longer move a step, effectively ensuring that the bracket 113 and the support plate 115 are accurately parallel, so that the tempered film is effectively fitted with the bracket 113 and the support plate 115 during the impact test, avoiding the misalignment between the bracket 113 and the support plate 115 to affect the impact test of the tempered film, and the use effect is better.

[0034] As an embodiment of the present invention, please refer to Figure 5 , Figure 6 and Figure 7The impact mechanism includes a telescopic cylinder 301 that passes through and is fixedly arranged in the impact platform 107, and a picking plate 302 is fixedly arranged at the telescopic end of the telescopic cylinder 301. The outer wall of the impact platform 107 is provided with a fixed opening near both sides, and a limiting cylinder 303 is fixedly arranged in the fixed opening, and an impact rod 305 is movably arranged in the limiting cylinder 303. A plurality of rows of rollers 304 that are equidistantly distributed in an annular shape are fixedly arranged in the limiting cylinder 303, and the rollers 304 and the impact rod 305 are fitted together. An impact block 306 is fixedly arranged at the bottom end of the impact rod 305, and an annular groove is provided on the outer wall of the impact rod 305, and a sleeve is received in the annular groove. There is a rubber sleeve 307, the outer side of the rubber sleeve 307 is sleeved with an iron ring 311, and the upper surface of the iron ring 311 is fixedly provided with a push rod 312, the top of the impact rod 305 is fixedly provided with a baffle 308, and the push rod 312 is located below the baffle 308, the lower surface of the pick-up plate 302 is fixedly provided with a fixed rod 309, and the end of the fixed rod 309 is fixedly provided with an electromagnet 310 corresponding to the iron ring 311. When the impact rod 305 is transferred to the top of the tempered film with the rotation of the impact table 107, the pick-up plate 302 can be driven to move up by the telescopic cylinder 301, and the pick-up plate 302 is moved by the electromagnet 310. 0 drives the iron ring 311 on the outside of the impact rod 305 to move upward together, and the support rod 312 on the surface of the iron ring 311 drives the baffle 308 to move upward, thereby making the impact rod 305 move upward together, and the impact height of the impact rod 305 can be effectively adjusted according to the detection needs. When the impact rod 305 reaches a suitable height, the iron ring 311 is released by the electromagnet 310, and the impact rod 305 can perform free fall movement, so that the impact block 306 at the bottom end of the impact rod 305 impacts the tempered film, and the impact resistance test of the tempered film can be completed. After the impact resistance test is completed, the electromagnetic ring and the pick-up plate 302 can be moved downward again. The iron ring 311 is attracted to each other until the iron ring 311 fits with the top of the limit tube 303, and the picking plate 302 no longer moves downward. At this time, the picking plate 302 is still in a state of not contacting the baffle 308, and no downward pressure is applied to the baffle 308. Then the iron sheet can be lifted by moving the picking plate 302 upward. During the lifting process, the support rod 312 above the iron ring 311 can drive the baffle 308 to move upward, so that the impact rod 305 moves upward together, thereby picking up the impact rod 305, and ensuring that no downward pressure is applied to the impact rod 305 during the picking process, resulting in the tempered film being broken, and the use effect is better.

[0035] As an embodiment of the present invention, please refer to Figure 4 The picking mechanism includes a telescopic cylinder 401 fixedly arranged at both ends of the transfer platform 105, and an electric suction cup 402 is fixedly arranged at the telescopic end of the telescopic cylinder 401. When the tempered film needs to be picked up, the electric suction cup 402 can be driven downward by the telescopic cylinder 401, and the electric suction cup 402 can realize the adsorption and picking operation of the tempered film.

[0036] As an embodiment of the present invention, please refer to Figure 1 and Figure 2 The rotating mechanism includes a stepper motor 501. The upper surfaces of the left bracket 102 and the right bracket 103 are provided with limiting holes, and the stepper motor 501 is fixedly arranged in the limiting holes. The output end of the stepper motor 501 is rotatably connected with a driving gear 502. The outer walls of the first rotating rod 104 and the second rotating rod 106 are fixedly provided with a driven gear 503, and the driving gear 502 and the driven gear 503 are meshed with each other. When it is necessary to drive the first rotating rod 104 and the second rotating rod 106 to rotate, the driving gear 502 can be driven to rotate by the stepper motor 501, and the driving gear 502 drives the driven gear 503 to rotate, so that the first rotating rod 104 and the second rotating rod 106 can be rotated.

[0037] As an embodiment of the present invention, please refer to Figure 2 The limiting mechanism includes a telescopic cylinder 5 602, the telescopic end of the telescopic cylinder 5 602 is connected to the outer wall of the left bracket 102, and a shift plate 601 is fixedly provided on the outer wall of the telescopic cylinder 5 602, and an insertion rod 604 is fixedly provided on the outer wall of the shift plate 601, and the insertion rod 604 passes through the left bracket 102, and a disc 603 is fixedly provided on the outer wall of the rotating shaft 109, and a socket is provided on the outer wall of the disc 603, and the insertion rod 604 is inserted into the socket. When the rotating shaft 109 rotates, the shift plate 601 can be driven to move by the telescopic movement of the telescopic cylinder 5 602, so that the insertion rod 604 is inserted into the socket of the disc 603 to limit the position of the rotating shaft 109, thereby ensuring the stability of the mounting frame 111 and achieving a better use effect.

[0038] As an embodiment of the present invention, please refer to Figure 1 The cleaning mechanism includes an electric slide rail 701 fixedly arranged on the upper surface of the substrate 101, and a slider 702 is slidably arranged in the electric slide rail 701, a slide plate 703 is fixedly arranged on the upper surface of the slide plate 703, a blower 704 is fixedly arranged on the upper surface of the slide plate 703, and a blast hood 705 is connected to the blowing end of the blower 704. When the installation frame 111 is transferred to the bottom, the slider 702 can be moved in the electric slide rail 701 to make the blast hood 705 close to the installation frame 111, and the blower 704 can blow air out through the blast hood 705, so that the tempered film debris on the surface of the bracket 113 and the support plate 115 can be blown away, which is very convenient to use.

[0039] When the tempered film needs to be inspected, the first rotating rod 104 can be driven to rotate by the rotating mechanism so that the picking mechanism on the transfer platform 105 is aligned with the tempered film on the conveyor belt of the tempered film to be inspected and picks it up. Then, the second rotating rod 106 and the transfer platform 105 are driven to rotate together by the rotating mechanism again, so that the tempered film is transferred to the top of the installation frame 111, and the tempered film is placed between the brackets 113 by the picking mechanism. Then, the second rotating rod 106 and the impact platform 107 can be driven to rotate by the rotating mechanism. The impact mechanism on the impact platform 107 is used to impact the tempered film to achieve the impact resistance test of the tempered film. After the impact resistance test is qualified, the lifting mechanism can be used to drive the support plate 115 to move down, and the telescopic cylinder 112 can be used to drive the support bracket 113 to move, so as to cause the tempered film to bend and achieve the anti-bending test of the tempered film. When the tempered films are tested to meet the standards, the qualified tempered films can be picked up by the picking mechanism and transferred to the qualified tempered film conveyor belt, which effectively realizes the streamlined test of the tempered film. The picking mechanism on the transfer table 105 and the impact mechanism on the impact table 107 can greatly improve the detection efficiency by working alternately in a rotating manner. At the same time, when the tempered film being detected does not meet the requirements and breaks, the servo motor 108 can quickly drive the rotating shaft 109 to rotate, so that a new set of mounting frames 111 are transferred to the upper side for detection, effectively realizing uninterrupted detection of the tempered film, and in the process of the upper mounting frame 111 being transferred to the lower side, the broken tempered film will fall directly onto the substrate 101, and the bracket 113 and the support plate 115 will often be attached with tempered film residues. At this time, the tempered film residues can be blown off by the cleaning mechanism, so that when the mounting frame 111 is rotated to the upper side again, the bracket 113 and the support plate 115 in the mounting frame 111 can continue to be used. The equipment effectively realizes uninterrupted flow detection of the tempered film, avoids the limitations of random sampling detection, and has high detection efficiency. When defective products are detected, the detection will not be interrupted, which meets the quality control requirements of large-scale, high-quality industrial production of tempered films, and has better use effect.

[0040] It should be particularly noted that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A quality inspection device for tempered film production, comprising a substrate, characterized in that: The upper surface of the base plate is symmetrically fixed with a left bracket and a right bracket, the upper surface of the left bracket is rotatably connected with a first rotating rod, and the top of the first rotating rod is fixedly provided with a transfer platform, the upper surface of the right bracket is rotatably connected with a second rotating rod, and the top of the second rotating rod is fixedly provided with an impact platform, a servo motor is fixedly provided on an outer wall of one side of the right bracket, and a driving end of the servo motor is rotatably connected with a rotating shaft, the rotating shaft is rotatably provided between the left bracket and the right bracket, the outer wall of the rotating shaft is fixedly provided with connecting rods distributed in an annular shape with equal distances, and the ends of the connecting rods are fixedly provided with a mounting frame, the outer walls of both sides of the mounting frame are fixedly provided with a telescopic cylinder 1, and the telescopic end of the telescopic cylinder 1 is fixedly provided with a bracket, a supporting plate is movably provided between adjacent brackets, a groove is provided on an inner wall of one side of the bracket, and a rubber sheet is fixedly provided in the groove, and also includes: A lifting mechanism, the lifting mechanism is arranged in the installation frame, and is used for driving the support plate to move up and down and making the support plate and the support frame remain parallel, the lifting mechanism comprises two telescopic cylinders, the inner wall of the installation frame is provided with a mounting hole, and the two telescopic cylinders are fixedly arranged in the mounting hole, the telescopic end of the two telescopic cylinders is fixedly connected with a lifting plate, the outer wall of the lifting plate is movably provided with a movable rod, and the end of the movable rod is connected with the support plate, the outer side of the movable rod is sleeved with a spring, one end of the spring is connected with the support plate, and the other end of the spring is connected with the lifting plate, an upper gripping plate is fixedly arranged on the lower surface of the support plate, and a lower gripping plate is fixedly arranged on the inner wall of the installation frame, the cross-sections of the upper gripping plate and the lower gripping plate are L-shaped, and the ends of the upper gripping plate and the lower gripping plate are gripped; An impact mechanism, wherein the impact mechanism is arranged on the impact platform and is used for impacting the tempered film between the detection brackets, the impact mechanism comprises a telescopic cylinder three which is fixedly arranged in the impact platform, a picking plate is fixedly arranged at the telescopic end of the telescopic cylinder three, a fixing opening is provided at the outer wall of the impact platform near both sides, and a limiting cylinder is fixedly arranged in the fixing opening, an impact rod is movably arranged in the limiting cylinder, a plurality of rows of rollers which are equidistantly distributed in an annular pattern are fixedly arranged in the limiting cylinder, and the rollers and the impact rod are fitted together, an impact block is fixedly arranged at the bottom end of the impact rod, an annular groove is provided on the outer wall of the impact rod, and a rubber sleeve is sleeved in the annular groove, an iron ring is sleeved on the outer side of the rubber sleeve, and a resist rod is fixedly arranged on the upper surface of the iron ring, a baffle is fixedly arranged on the top of the impact rod, and the resist rod is located below the baffle, a fixing rod is fixedly arranged on the lower surface of the picking plate, and an electromagnet corresponding to the iron ring is fixedly arranged on the end of the fixing rod; A picking mechanism, which is disposed on the transfer table and is used to transfer the tempered film to be tested between the brackets and to transfer the tempered film that has passed the test; A rotating mechanism, the rotating mechanism is arranged on the left bracket and the right bracket, and is used to drive the first rotating rod and the second rotating rod to rotate; A limiting mechanism, which is arranged in the left bracket and is used to limit the position of the rotating shaft after the rotating shaft rotates; The cleaning mechanism is arranged above the substrate and is used for cleaning the debris attached to the surface of the bracket and the support plate.

2. A quality inspection device for tempered film production according to claim 1, characterized in that: The picking mechanism includes a telescopic cylinder four fixedly arranged at both ends of the transfer platform, and an electric suction cup is fixedly arranged at the telescopic end of the telescopic cylinder four.

3. The quality inspection equipment for tempered film production according to claim 1, characterized in that: The rotating mechanism includes a stepper motor, and the upper surfaces of the left bracket and the right bracket are both provided with limiting holes, and the stepper motor is fixedly arranged in the limiting holes. The output end of the stepper motor is rotatably connected to a driving gear, and the outer walls of the first rotating rod and the second rotating rod are both fixedly provided with driven gears, and the driving gear and the driven gear are meshed with each other.

4. The quality inspection equipment for tempered film production according to claim 1, characterized in that: The limiting mechanism includes a telescopic cylinder five, the telescopic end of the telescopic cylinder five is connected to the outer wall of the left bracket, and a shift plate is fixedly provided on the outer wall of the telescopic cylinder five, an insertion rod is fixedly provided on the outer wall of the shift plate, and the insertion rod passes through the left bracket, a disc is fixedly provided on the outer wall of the rotating shaft, and a socket is opened on the outer wall of the disc, and the insertion rod is inserted into the socket.

5. The quality inspection equipment for tempered film production according to claim 1, characterized in that: The cleaning mechanism includes an electric slide rail fixedly arranged on the upper surface of the substrate, and a slider is slidably arranged in the electric slide rail, a slide plate is fixedly arranged on the upper surface of the slide plate, a blower is fixedly arranged on the upper surface of the slide plate, and a blowing hood is connected to the blowing end of the blower.

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