New material decorative film detection device based on intelligent sensor

Abstract

The invention discloses a new material decorative film detection device based on an intelligent sensor, and relates to the technical field of detection, the new material decorative film detection device comprises a casing and an intelligent sensor body, the intelligent sensor body is fixedly installed on the top of the casing; the detection equipment is fixedly mounted at the bottom of the intelligent sensor body; the driving transmission roller is arranged on the inner wall of the machine shell; the rotating roller is rotationally installed on the inner wall of the machine shell, and the rotating roller is driven by a motor; a fixing frame is fixedly mounted on the surface of the rotating roller, a winding roller is slidably mounted on the surface of the fixing frame, a sliding rod is slidably mounted on the inner wall of the fixing frame, a trapezoidal sliding plate is slidably mounted on the inner wall of the fixing frame, after a rotating button is separated from an L-shaped block, a third spring can drive the L-shaped block to reset, and the L-shaped block can limit the rotating button when resetting; the rotary button does not need to be pushed by hands all the time, a single person can operate, and the overall working efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the field of detection technology, and in particular to a new material decorative film detection device based on an intelligent sensor. Background Art

[0002] The new material decorative film detection device based on intelligent sensors is designed to achieve quality inspection of white latex PVC decorative films and real-time monitoring of the production process through integrated sensor technology.

[0003] The patent with patent announcement number CN222461350U relates to a decorative film detection device, which relates to the technical field of detection equipment. It includes a main frame, and an illumination mechanism, a conveying mechanism and a winding roller are arranged in sequence inside the main frame. An industrial camera is arranged above the illumination mechanism. The illumination mechanism includes an illumination lamp arranged horizontally inside the main frame. The illumination lamp illuminates the decorative film when the decorative film passes above the illumination lamp. This application has the effect of realizing automatic detection of decorative film, improving detection efficiency and detection accuracy, and the device has a simple structure and is easy to use.

[0004] The above patent realizes automatic detection of decorative film, improves detection efficiency and detection accuracy, and the device has a simple structure and is easy to use. However, when replacing the winding roller after the detection is completed, the winding roller may not be clamped, resulting in uneven winding of the decorative film during the winding process, affecting the winding effect. Summary of the Invention

[0005] In view of the deficiencies in the prior art, the present invention provides a new material decorative film detection device based on an intelligent sensor, which solves the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a new material decorative film detection device based on an intelligent sensor, comprising: a housing, an intelligent sensor body, the intelligent sensor body being fixedly mounted on the top of the housing; a detection device, the detection device being fixedly mounted on the bottom of the intelligent sensor body; a drive transmission roller, the drive transmission roller being arranged on the inner wall of the housing; a rotating roller, the rotating roller being rotatably mounted on the inner wall of the housing, the rotating roller being driven by a motor; a fixed frame being fixedly mounted on the surface of the rotating roller, a winding roller being slidably mounted on the surface of the fixed frame, and a sliding roller being slidably mounted on the inner wall of the fixed frame The cam is fixed on the upper surface of the sliding rod, and the cam is fixed on the lower surface of the sliding rod, and the cam is fixed on the upper surface of the sliding rod. The cam is fixed on the upper surface of the sliding rod, and the cam is fixed on the upper surface of the sliding rod. The L-shaped block is slidably installed on the surface of the fixed frame, and a circular groove is opened on the surface of the fixed frame, and a semicircular ring is fixed on the surface of the fixed frame. When the triangular block moves in the direction of the sliding rod, it will be disengaged from the limit of the winding roller, so that the user can quickly replace the winding roller, and the operation is more convenient. At the same time, pushing the rotary knob in the direction of the rotating roller will drive the short rod into the circular groove.

[0007] When the hand is released from the contact with the L-shaped block, the elastic force of the No. 3 spring will drive the L-shaped block to reset.

[0008] According to the above technical solution, a supporting device and a squeezing device for auxiliary supporting the winding roller are provided inside the casing, and the supporting device includes a circular ring frame, a universal wheel frame and a reset spring. When the winding roller moves toward the rotating roller, it will contact the universal wheel frame, and the winding roller will push the universal wheel frame to move away from the winding roller. At the same time, the elastic force of the reset spring itself will squeeze the universal wheel frame to move toward the winding roller, and at the same time, the universal wheel frame squeezes the winding roller, and the universal wheel frame slides through the surface of the casing, the reset spring is sleeved on the surface of the universal wheel frame, and the circular ring frame is fixedly installed on the surface of the universal wheel frame.

[0009] According to the above technical solution, a long plate is fixedly installed on the surface of the circular ring frame, a fixed plate is fixedly installed on the surface of the long plate, a rotating rod is fixedly installed on the surface of the fixed plate, a sliding block is slidably installed on the inner wall of the casing, a trapezoidal plate is fixedly installed on the surface of the sliding block, and a cleaning brush plate is fixedly installed on the surface of the sliding block. When the rotating rod moves toward the inner wall of the casing, it will push the trapezoidal plate to move downward, and the downward movement of the trapezoidal plate will drive the sliding block to move downward, and the downward movement of the sliding block will drive the cleaning brush plate to move downward.

[0010] According to the above technical solution, the rotating rod contacts the surface of the trapezoidal plate, and a No. 4 spring is provided between the housing and the sliding block. When the reset spring is reset, the elastic force of the No. 4 spring itself will drive the sliding block to reset.

[0011] According to the above technical solution, the extrusion device includes an L-shaped frame and a pressure roller. The L-shaped frame is driven downward by the downward movement of the cleaning brush plate, and the downward movement of the L-shaped frame drives the pressure roller to move downward. The L-shaped frame is fixedly installed on the surface of the cleaning brush plate, and the pressure roller is rotatably installed on the surface of the L-shaped frame.

[0012] According to the above technical solution, a long rod is fixedly installed on the top of the sliding block, a slide is fixedly installed on the top of the long rod, a connecting rod is fixedly installed on the top of the slide, a sliding seat is slidably installed on the surface of the detection device, a sealing baffle is slidably installed on the bottom of the detection device, a rotating plate is rotatably installed on the surface of the sliding seat, and the end of the rotating plate away from the sliding seat is rotatably installed on the surface of the sealing baffle. The movement of the sealing baffle in the direction away from the sliding seat will cause the bottom of the detection device to open for detection, and the bottom of the detection device will only be opened after the winding roller is installed.

[0013] According to the above technical solution, a No. 5 spring is arranged between the detection device and the sliding seat. When the sliding block is reset, the elastic force of the No. 5 spring itself will drive the sliding seat to reset. A No. 6 spring is arranged between the detection device and the sealing baffle. When the sliding seat is reset, the elastic force of the No. 6 spring itself will drive the sealing baffle to reset.

[0014] The present invention provides a new material decorative film detection device based on an intelligent sensor. It has the following beneficial effects: (1) This invention inserts the winding roller into the fixed frame and then drives the transmission roller to transmit the decorative film. At the same time, the detection device will detect the surface condition of the decorative film in real time. The detection result will be fed back to the intelligent sensor body, and then the intelligent sensor body will feed back to the system. The movement of the triangular block in the direction of the sliding rod will release the limit of the winding roller, allowing the user to quickly replace the winding roller, making the operation more convenient.

[0015] (2) In this invention, when the rotary knob is pushed toward the roller, the short rod will be driven into the circular groove. At the same time, when the rotary knob is pushed toward the roller, it will contact the L-shaped block. The rotary knob will push the L-shaped block away from the rotary knob. When the rotary knob is separated from the L-shaped block, the No. 3 spring will drive the L-shaped block to reset. The reset of the L-shaped block will limit the rotary knob. There is no need to push the rotary knob by hand all the time. One person can operate it, thereby improving overall work efficiency.

[0016] (3) This invention squeezes the winding roller by the universal wheel frame, so that the winding roller fits tightly with the triangular block, preventing the winding roller from moving back and forth on the fixed frame during the rotation of the roller driven by the motor, causing the wound decorative film to be uneven and affecting the winding effect. The downward movement of the trapezoidal plate will drive the sliding block to move downward, and the downward movement of the sliding block will drive the cleaning brush plate to move downward. The cleaning brush plate will contact the decorative film, so that the driving transmission roller will clean up the impurities attached to the decorative film during the transmission process, preventing the impurities from causing the detection equipment to make a wrong judgment, causing the equipment to stop, and affecting the detection efficiency.

[0017] (4) This invention moves the cleaning brush plate downward to drive the L-shaped frame downward, and the downward movement of the L-shaped frame drives the pressure roller downward. The two pressure rollers move in opposite directions to sandwich the decorative film in the middle, preventing wrinkles or offsets on the surface of the decorative film during transmission, which would cause the data of the detection equipment to deviate from the actual situation and affect the detection effect. The bottom of the detection equipment is opened for detection only after the winding roller is installed to prevent the bottom of the detection equipment from being in an open state for a long time, causing dust and impurities to adhere to the bottom of the detection equipment. The impurities would affect the normal detection of the detection equipment, causing the data to be inconsistent with the actual situation and affecting the detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present invention; Figure 3 Schematic diagram of the cross-sectional structure of the fixing frame of the present invention; Figure 4 For the present invention Figure 3 A schematic diagram of the structure of part A in the middle; Figure 5 This is a schematic diagram of the cross-sectional structure of the chassis of the present invention; Figure 6 This is a schematic diagram of the chassis and sliding block structure of the present invention; Figure 7 It is a schematic diagram of the detection equipment and sealing baffle structure of the present invention.

[0019] In the figure: 1. casing; 2. intelligent sensor body; 3. detection equipment; 4. driving transmission roller; 5. rotating roller; 6. winding roller; 7. fixed frame; 8. sliding rod; 9. triangular block; 10. trapezoidal slide; 11. L-shaped plate; 12. rotating knob; 13. short rod; 14. L-shaped block; 15. semicircular ring; 161. circular ring frame; 162. universal wheel frame; 163. reset spring; 164. long plate; 165. fixed plate; 166. rotating rod; 167. sliding block; 168. trapezoidal plate; 169. cleaning brush plate; 171. L-shaped frame; 172. pressure roller; 173. long rod; 174. slide; 175. connecting rod; 176. sliding seat; 177. rotating plate; 178. sealing baffle. DETAILED DESCRIPTION

[0020] The following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0021] See also Figures 1-4 One embodiment of the present invention is: a new material decorative film detection device based on an intelligent sensor, comprising: a housing 1, an intelligent sensor body 2, the intelligent sensor body 2 being fixedly mounted on the top of the housing 1; a detection device 3, the detection device 3 being fixedly mounted on the bottom of the intelligent sensor body 2; a drive transmission roller 4, the drive transmission roller 4 being arranged on the inner wall of the housing 1; a rotating roller 5, the rotating roller 5 being rotatably mounted on the inner wall of the housing 1, the rotating roller 5 being driven by a motor; a fixed frame 7 being fixedly mounted on the surface of the rotating roller 5, a winding roller 6 being slidably mounted on the surface of the fixed frame 7, and a sliding roller 6 being slidably mounted on the inner wall of the fixed frame 7 The movable rod 8 and the inner wall of the fixed frame 7 are slidably installed with a trapezoidal slide 10, and a triangular block 9 is fixedly installed on the surface of the trapezoidal slide 10. An L-shaped plate 11 is fixedly installed on the surface of the sliding rod 8. A rotating knob 12 is rotatably installed on the surface of the sliding rod 8, and a short rod 13 is fixedly installed on the surface of the rotating knob 12. An L-shaped block 14 is slidably installed on the surface of the fixed frame 7. A circular groove is provided on the surface of the fixed frame 7, and a semicircular ring 15 is fixedly installed on the surface of the fixed frame 7. The reset of the L-shaped block 14 will limit the rotating knob 12. There is no need to push the rotating knob 12 by hand all the time. Single person can operate it, thereby improving overall work efficiency.

[0022] A No. 1 spring is provided between the fixed frame 7 and the sliding rod 8. When the hand releases the pressure on the rotating knob 12, the elastic force of the No. 1 spring itself will drive the sliding rod 8 to reset. A No. 2 spring is provided between the fixed frame 7 and the trapezoidal slide 10. After the sliding rod 8 is reset, the trapezoidal slide 10 is separated from the contact with the L-shaped plate 11 and will reset under the elastic force of the No. 2 spring itself. A No. 1 torsion spring is provided between the sliding rod 8 and the rotating knob 12. When the hand is separated from the contact with the rotating knob 12, the elastic force of the No. 1 torsion spring itself will drive the rotating knob 12 to reset. A No. 3 spring is provided between the fixed frame 7 and the L-shaped block 14. The rotating knob 12 is limited by the L-shaped block 14. When contact limit is required, the L-shaped block 14 is pushed to move away from the rotating knob 12. When the hand is separated from the contact with the L-shaped block 14, the elastic force of the No. 3 spring itself will drive the L-shaped block 14 to reset.

[0023] When this embodiment is working: the winding roller 6 is inserted into the fixing frame 7, and the decorative film is then transmitted by driving the transmission roller 4. At the same time, the detection device 3 will detect the surface condition of the decorative film in real time, and the detection result will be fed back to the intelligent sensor body 2, and then the intelligent sensor body 2 will feed back to the system. When the winding roller 6 needs to be replaced, the rotation of the rotating knob 12 will drive the short rod 13 to rotate, and the rotation of the short rod 13 will contact the semicircular ring 15, and the rotating knob 12 will be pushed in the direction of the roller 5. The rotation of the rotating knob 12 in the direction of the roller 5 will drive the sliding rod 8 in the direction of the roller 5. The sliding rod 8 in the direction of the roller 5 will drive the L-shaped plate 11 in the direction of the roller 5. The L-shaped plate 11 is pushed in the direction of the roller 5 to contact the trapezoidal slide 10, and the L-shaped plate 11 will push the trapezoidal slide 10 moves in the direction of the sliding rod 8, and the trapezoidal slide 10 moves in the direction of the sliding rod 8, which drives the triangular block 9 to move in the direction of the sliding rod 8. The movement of the triangular block 9 in the direction of the sliding rod 8 will disengage the limit on the winding roller 6, so that the user can quickly replace the winding roller 6, and the operation is more convenient. At the same time, pushing the rotating knob 12 in the direction of the roller 5 will drive the short rod 13 to enter the circular groove. At the same time, pushing the rotating knob 12 in the direction of the roller 5 will contact the L-shaped block 14, and the rotating knob 12 will push the L-shaped block 14 to move in the direction away from the rotating knob 12. When the rotating knob 12 is disengaged from the L-shaped block 14, the No. 3 spring will drive the L-shaped block 14 to reset. The resetting of the L-shaped block 14 will limit the rotating knob 12. There is no need to push the rotating knob 12 by hand all the time. One person can operate it, thereby improving overall work efficiency.

[0024] See also Figure 1-Figure 7On the basis of the above embodiment, in another embodiment of the present invention, a supporting device and a squeezing device for auxiliary support of the winding roller 6 are provided inside the casing 1, and the supporting device includes a circular frame 161, a universal wheel frame 162 and a reset spring 163. The universal wheel frame 162 slides through the surface of the casing 1, and the reset spring 163 is sleeved on the surface of the universal wheel frame 162. The circular frame 161 is fixedly installed on the surface of the universal wheel frame 162 to prevent the winding roller 6 from moving back and forth on the fixed frame 7 during the rotation of the roller 5 driven by the motor, resulting in uneven winding of the decorative film and affecting the winding effect.

[0025] A long plate 164 is fixedly mounted on the surface of the circular frame 161, a fixed plate 165 is fixedly mounted on the surface of the long plate 164, a rotating rod 166 is fixedly mounted on the surface of the fixed plate 165, a sliding block 167 is slidably mounted on the inner wall of the casing 1, a trapezoidal plate 168 is fixedly mounted on the surface of the sliding block 167, and a cleaning brush plate 169 is fixedly mounted on the surface of the sliding block 167. The cleaning brush plate 169 contacts the decorative film, so that the driving transmission roller 4 cleans impurities attached to the decorative film during the transmission process, thereby preventing impurities from causing the detection device 3 to make an erroneous judgment, causing the device to stop, and affecting the detection efficiency.

[0026] The rotating rod 166 is in contact with the surface of the trapezoidal plate 168. A No. 4 spring is provided between the housing 1 and the sliding block 167. When the reset spring 163 is reset, the elastic force of the No. 4 spring itself will drive the sliding block 167 to reset.

[0027] The extrusion device includes an L-shaped frame 171 and a pressure roller 172. The L-shaped frame 171 is fixedly installed on the surface of the cleaning brush plate 169, and the pressure roller 172 is rotatably installed on the surface of the L-shaped frame 171. The two pressure rollers 172 move towards each other to clamp the decorative film in the middle to prevent wrinkles or deviations on the surface of the decorative film during transmission, which will cause the data of the detection device 3 to deviate from the actual data during detection, affecting the detection effect.

[0028] A long rod 173 is fixedly installed on the top of the sliding block 167, and a slide 174 is fixedly installed on the top of the long rod 173. A connecting rod 175 is fixedly installed on the top of the slide 174. A sliding seat 176 is slidably installed on the surface of the detection device 3, and a sealing baffle 178 is slidably installed on the bottom of the detection device 3. A rotating plate 177 is rotatably installed on the surface of the sliding seat 176, and the end of the rotating plate 177 away from the sliding seat 176 is rotatably installed on the surface of the sealing baffle 178 to prevent the bottom of the detection device 3 from being in the open state for a long time, causing dust and impurities to adhere to the bottom of the detection device 3. The impurities will affect the normal detection of the detection device 3, resulting in data inconsistent with reality, affecting the detection efficiency.

[0029] A No. 5 spring is arranged between the detection device 3 and the sliding seat 176. When the sliding block 167 is reset, the elastic force of the No. 5 spring itself will drive the sliding seat 176 to reset. A No. 6 spring is arranged between the detection device 3 and the sealing baffle 178. When the sliding seat 176 is reset, the elastic force of the No. 6 spring itself will drive the sealing baffle 178 to reset.

[0030] When this embodiment is working, the winding roller 6 moves in the direction close to the rotating roller 5 and contacts the universal wheel frame 162, and the winding roller 6 pushes the universal wheel frame 162 to move in the direction away from the winding roller 6. At the same time, the elastic force of the reset spring 163 itself squeezes the universal wheel frame 162 to move in the direction close to the winding roller 6. At the same time, the universal wheel frame 162 squeezes the winding roller 6, so that the winding roller 6 and the triangular block 9 are tightly fitted, preventing the winding roller 6 from moving back and forth on the fixed frame 7 during the rotation of the rotating roller 5 driven by the motor, resulting in uneven winding of the decorative film and affecting the winding effect. At the same time, the winding roller 6 pushes the universal wheel frame 162 to move in the direction away from the winding roller 6, which drives the long plate 164 to move in the direction close to the inner wall of the casing 1. The long plate 164 moves close to the winding roller 6. The movement toward the inner wall of the casing 1 will drive the fixed plate 165 to move toward the inner wall of the casing 1, and the movement of the fixed plate 165 toward the inner wall of the casing 1 will drive the rotating rod 166 to move toward the inner wall of the casing 1, and the movement of the rotating rod 166 toward the inner wall of the casing 1 will push the trapezoidal plate 168 to move downward, and the downward movement of the trapezoidal plate 168 will drive the sliding block 167 to move downward, and the downward movement of the sliding block 167 will drive the cleaning brush plate 169 to move downward. The cleaning brush plate 169 contacts the decorative film, so that the driving transmission roller 4 cleans impurities attached to the decorative film during the transmission process, thereby preventing impurities from causing the detection device 3 to make a wrong judgment, causing the equipment to stop, and affecting the detection efficiency.

[0031] The cleaning brush plate 169 moves downward to drive the L-shaped frame 171 to move downward, and the L-shaped frame 171 moves downward to drive the pressure roller 172 to move downward. The two pressure rollers 172 move toward each other to sandwich the decorative film in the middle to prevent wrinkles or deviations on the surface of the decorative film during transmission, which causes the data of the detection device 3 to deviate from the actual data and affect the detection effect. At the same time, the downward movement of the sliding block 167 drives the long rod 173 to move downward, and the downward movement of the long rod 173 drives the slide plate 174 to move downward, and the downward movement of the slide plate 174 drives the connecting rod 175 to move downward, and the connecting rod 175 moves downward. The sliding seat 176 is driven to move downward, and the downward movement of the sliding seat 176 will drive the rotating plate 177 to move downward. The downward movement of the rotating plate 177 will push the sealing baffle 178 to move away from the sliding seat 176. The movement of the sealing baffle 178 away from the sliding seat 176 will open the bottom of the detection device 3 for detection. Only after the winding roller 6 is installed will the bottom of the detection device 3 be opened to prevent the bottom of the detection device 3 from being in the open state for a long time, causing dust and impurities to adhere to the bottom of the detection device 3. The impurities will affect the normal detection of the detection device 3, resulting in data inconsistent with reality, affecting the detection efficiency.

[0032] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A new material decorative film detection device based on an intelligent sensor, used to detect surface defects of PVC decorative film, comprising: The housing is characterized by: An intelligent sensor body, wherein the intelligent sensor body is fixedly mounted on the top of the casing; A detection device, the detection device is fixedly installed at the bottom of the intelligent sensor body; A driving transmission roller, wherein the driving transmission roller is arranged on the inner wall of the casing; A roller, the roller being rotatably mounted on the inner wall of the casing and driven by a motor; A fixing frame is fixedly mounted on the surface of the rotating roller, a winding roller is slidably mounted on the surface of the fixing frame, a sliding rod is slidably mounted on the inner wall of the fixing frame, a trapezoidal slide is slidably mounted on the inner wall of the fixing frame, a triangular block is fixedly mounted on the surface of the trapezoidal slide, an L-shaped plate is fixedly mounted on the surface of the sliding rod, a rotating knob is rotatably mounted on the surface of the sliding rod, a short rod is fixedly mounted on the surface of the rotating knob, an L-shaped block is slidably mounted on the surface of the fixing frame, a circular groove is opened on the surface of the fixing frame, a semicircular ring is fixedly mounted on the surface of the fixing frame, and a supporting device and an extrusion device for auxiliary support of the winding roller are provided inside the casing.

2. The new material decorative film detection device based on an intelligent sensor according to claim 1, characterized in that: A No. 1 spring is provided between the fixing frame and the sliding rod, a No. 2 spring is provided between the fixing frame and the trapezoidal slide, a No. 1 torsion spring is provided between the sliding rod and the rotating knob, and a No. 3 spring is provided between the fixing frame and the L-shaped block.

3. The new material decorative film detection device based on an intelligent sensor according to claim 2, characterized in that: The supporting device includes a circular frame, a universal wheel frame and a reset spring. The universal wheel frame slides through the surface of the casing, the reset spring is sleeved on the surface of the universal wheel frame, and the circular frame is fixedly installed on the surface of the universal wheel frame.

4. The new material decorative film detection device based on an intelligent sensor according to claim 3, characterized in that: A long plate is fixedly installed on the surface of the circular ring frame, a fixed plate is fixedly installed on the surface of the long plate, a rotating rod is fixedly installed on the surface of the fixed plate, a sliding block is slidably installed on the inner wall of the casing, a trapezoidal plate is fixedly installed on the surface of the sliding block, and a cleaning brush plate is fixedly installed on the surface of the sliding block.

5. The new material decorative film detection device based on an intelligent sensor according to claim 4, characterized in that: The rotating rod is in contact with the surface of the trapezoidal plate, and a No. 4 spring is provided between the housing and the sliding block.

6. The new material decorative film detection device based on an intelligent sensor according to claim 5, characterized in that: The extrusion device comprises an L-shaped frame and a pressing roller, wherein the L-shaped frame is fixedly mounted on the surface of the cleaning brush plate, and the pressing roller is rotatably mounted on the surface of the L-shaped frame.

7. The new material decorative film detection device based on an intelligent sensor according to claim 6, characterized in that: A long rod is fixedly installed on the top of the sliding block, a slide is fixedly installed on the top of the long rod, a connecting rod is fixedly installed on the top of the slide, a sliding seat is slidably installed on the surface of the detection device, a sealing baffle is slidably installed on the bottom of the detection device, a rotating plate is rotatably installed on the surface of the sliding seat, and the end of the rotating plate away from the sliding seat is rotatably installed on the surface of the sealing baffle.

8. The new material decorative film detection device based on an intelligent sensor according to claim 7, characterized in that: A No. 5 spring is provided between the detection device and the sliding seat, and a No. 6 spring is provided between the detection device and the sealing baffle.

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