PETG illumination deformation resistance detection equipment
By designing PETG light resistance detection equipment, using shielding components, adjustment frame components and leveling components, the problems of inaccurate detection of existing equipment, narrow usage range and easy tilt of PETG sheets, achieving high accuracy and widespread detection effects.
Patent Information
- Application Number
- CN202510113966.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-24
- Publication Date
- 2025-04-29
AI Technical Summary
The existing PETG plate light-resistant deformation detection equipment is easily affected by external light, resulting in insufficient detection; the use range is narrow; and the PETG plate to be detected is prone to tilt movement after being placed.
A PETG lighting resistance deformation detection device is designed, including a device table, a control panel, a shielding assembly, a regulating frame assembly and a leveling assembly. The shielding component is used to block external light. The adjustment frame component realizes arbitrary adjustment of the light position through structures such as slide grooves and slide rods. The leveling component prevents the equipment table from tilting through structures such as horizontal columns and correction screw cylinders.
It effectively avoids external light interference, expands the scope of use of detection equipment, ensures detection accuracy, and prevents PETG plates from moving due to tilting of the equipment table during the detection process.
Smart Images
Figure CN119901663A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of PETG plate detection, in particular to a PETG light-irradiation anti-deformation detection device. Background Art
[0002] PETG is a transparent plastic, an amorphous copolyester. PETG sheets have high transparency and excellent impact resistance, and are particularly suitable for forming thick-walled transparent products. They have excellent processing and molding properties. They can be designed into any shape according to the designer's intention. When processing PETG sheets, light deformation resistance detection equipment is usually required for light deformation resistance detection.
[0003] At present, the existing PETG plates are easily affected by external light during the light anti-deformation test, resulting in insufficient accuracy during the test; moreover, it is difficult to realize the detection work at any position during the light anti-deformation test of the existing PETG plates, so the scope of use is relatively narrow; at the same time, it is difficult for the existing detection equipment to realize the leveling work, so after the PETG plates to be detected are placed, the phenomenon of tilting and moving is easy to occur, which brings great trouble to people's use. Summary of the invention
[0004] The object of the present invention is to provide a PETG light anti-deformation detection device to solve the problems that the prior art proposed in the above background technology is not accurate enough during detection, has a narrow application range, and the PETG plate to be detected is prone to tilting and moving after being placed.
[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a PETG light anti-deformation detection device, comprising an equipment table, a control panel is installed on the surface of the equipment table, and the control panel is used for the control and display of the entire equipment; a shielding component is connected to the top of the equipment table, and the shielding component is used for shielding external light during detection; an adjustment frame component is arranged on the surface of the equipment table, and an illumination lamp body is connected to the surface of the adjustment frame component, and the illumination lamp body is used for illumination of the PETG plate; a CCD visual camera is also arranged at the end of the adjustment frame component, and the CCD visual camera is used for visual anti-deformation detection after illumination.
[0006] Preferably, the shielding assembly includes a shielding box, a box door, a top cover and an elastic soft cover. The shielding box is fixedly connected to the top of the equipment table, and the top end of the shielding box is covered with the top cover.
[0007] Preferably, a box door is hinged on the front side of the shielding box, and an elastic soft cover is inlaid on the left side of the shielding box, which facilitates the movement of the adjustment frame assembly during adjustment.
[0008] Preferably, the adjustment frame assembly includes a slide groove, a slide rod, an adjustment cylinder, a cross bar and an adjustment ball. The slide groove is opened on one side of the equipment table, and the slide rod is slidably connected inside the slide groove.
[0009] Preferably, an adjustment tube is inserted into the top of the sliding rod, and a cross bar is inserted into the top of the adjustment tube, and the lighting body is fixedly connected to the surface of the cross bar, one end of the cross bar is connected with an adjustable adjustment ball by bolts, and the adjustment ball is fixedly connected to the CCD visual camera.
[0010] Preferably, a leveling assembly is provided at the bottom end of the equipment platform, and the leveling assembly includes a horizontal column, a correction screw barrel and a correction screw seat. The horizontal column is embedded in the bottom of the equipment platform, and the horizontal column is used to indicate the horizontal degree.
[0011] Preferably, four corner positions of the bottom of the equipment table are hinged with correction screw barrels, and the bottom end of the correction screw barrel is threadedly connected to a correction screw seat.
[0012] Compared with the prior art, the beneficial effects of the present invention are: the PETG light anti-deformation detection device not only avoids the influence of the detection effect due to the interference of external light, expands the application scope of the detection device, but also avoids the detection device preventing the PETG plate to be detected from tilting and moving; By providing a shielding component, when the shielding component is implemented, the shielding component is used to block the external light to avoid the influence of external light interference on the detection effect; By providing an adjustment frame assembly, the illumination position is adjusted by the adjustment frame assembly. When the adjustment frame assembly is implemented, the slide bar is slid through the slide groove, and the adjustment cylinder and the cross bar are pulled to the appropriate position and fixed by bolts, so that the illumination lamp body moves to the required position, and then the CCD visual camera is rotated to align the illumination position of the illumination lamp body under the left and right sides of the adjustment ball and fixed by bolts, thereby realizing the adjustment work at any position and expanding the use range of the detection equipment; By setting up a leveling component, when the leveling component is implemented, the horizontal column is observed to see whether the equipment table is tilted. If it is tilted, the corresponding correction screw seat is rotated to make it match with the correction screw barrel thread, so that the equipment table can be corrected, thereby avoiding the detection equipment preventing the PETG plate to be detected from tilting and moving. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the three-dimensional appearance structure of the present invention; Figure 2 It is a schematic diagram of the main cross-sectional structure of the present invention; Figure 3 It is a partial cross-sectional structural schematic diagram of the present invention; Figure 4 It is a schematic diagram of a partially enlarged structure of the present invention.
[0014] In the figure: 1. Equipment table; 11. Control panel; 2. Shielding assembly; 21. Shielding box; 22. Box door; 23. Top cover; 24. Elastic soft cover; 3. Adjustment frame assembly; 31. Slide groove; 32. Slide rod; 33. Adjustment cylinder; 34. Cross bar; 35. Adjustment ball; 351. Bolt; 4. Leveling assembly; 41. Horizontal column; 42. Correction screw cylinder; 43. Correction screw seat; 5. Lighting lamp body; 6. CCD visual camera. DETAILED DESCRIPTION
[0015] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0016] The structure of a PETG light anti-deformation detection device provided by the present invention is as follows: Figure 1 as well as Figure 2 As shown, it includes an equipment table 1, and a control panel 11 is installed on the surface of the equipment table 1. The control panel 11 is used for the control and display of the entire equipment; a shielding component 2 is connected to the top of the equipment table 1, and the shielding component 2 is used for blocking external light during detection. The shielding component 2 includes a shielding box 21, a box door 22, a top cover 23 and an elastic soft cover 24. The shielding box 21 is fixedly connected to the top of the equipment table 1, and the top of the shielding box 21 is covered with the top cover 23. The box door 22 is hinged on the front side of the shielding box 21, and the left side of the shielding box 21 is inlaid with an elastic soft cover 24. The elastic soft cover 24 facilitates the movement of the adjustment frame component 3 during adjustment.
[0017] During implementation, the shielding component 2 is used to block external light to avoid the influence of light interference on the detection effect.
[0018] Furthermore, if Figure 2 as well as Figure 4As shown, an adjustment frame assembly 3 is provided on the surface of the equipment table 1, and an illumination lamp body 5 is connected to the surface of the adjustment frame assembly 3. The illumination lamp body 5 is used for illumination of the PETG plate. A CCD visual camera 6 is also provided at the end of the adjustment frame assembly 3. The CCD visual camera 6 is used for visual anti-deformation detection after illumination. The CCD visual camera 6 and the illumination lamp body 5 are both electrically connected to the control panel 11. The adjustment frame assembly 3 includes a slide groove 31, a slide rod 32, an adjustment cylinder 33, a cross bar 34 and an adjustment ball 35. The slide groove 31 is opened on one side of the equipment table 1, and the slide rod 32 is slidably connected inside the slide groove 31. The top end of the slide rod 32 is plugged with the adjustment cylinder 33, and the top end of the adjustment cylinder 33 is plugged with the cross bar 34, and the illumination lamp body 5 is fixedly connected to the surface of the cross bar 34, and one end of the cross bar 34 is connected to an adjustable adjustment ball 35 by a bolt 351, and the adjustment ball 35 is fixedly connected to the CCD visual camera 6.
[0019] During implementation, the lighting position is adjusted by adjusting the frame assembly 3. When the adjusting frame assembly 3 is implemented, the slide rod 32 is slid through the slide groove 31, and the adjustment cylinder 33 and the cross bar 34 are pulled to the appropriate position and fixed with screws, so that the lighting lamp body 5 moves to the desired position, and then the CCD visual camera 6 is rotated to align the lighting position of the lighting lamp body 5 on the left and right sides of the adjustment ball 35, and fixed with bolts 351.
[0020] Furthermore, if Figure 2 as well as Figure 3 As shown, a leveling assembly 4 is provided at the bottom of the equipment platform 1, and the leveling assembly 4 includes a horizontal column 41, a correction screw barrel 42 and a correction screw seat 43. The horizontal column 41 is embedded in the bottom of the equipment platform 1, and the horizontal column 41 is used to indicate the horizontal degree. The four corner positions of the bottom of the equipment platform 1 are hinged with the correction screw barrel 42, and the bottom end of the correction screw barrel 42 is threadedly connected to the correction screw seat 43.
[0021] During implementation, the horizontal column 41 is observed to see whether the equipment platform 1 is tilted. If it is tilted, the corresponding correction screw seat 43 is rotated to make it threadedly matched with the correction screw barrel 42, so that the equipment platform 1 can be corrected.
[0022] Working principle: When in use, first open the box door 22 and place the PETG plate to be tested on the surface of the equipment table 1. After placing it, adjust the lighting position through the adjustment frame assembly 3. When the adjustment frame assembly 3 is implemented, slide the slide bar 32 through the slide groove 31, and at the same time pull the adjustment cylinder 33 and the cross bar 34 to the appropriate position and fix them with screws, so that the lighting lamp body 5 moves to the required position, and then rotate the CCD visual camera 6 to align the lighting position of the lighting lamp body 5 under the left and right of the adjustment ball 35, and fix it with bolts 351, thereby realizing the adjustment work at any position and expanding the use range of the detection equipment.
[0023] Then, the control panel 11 is operated to adjust and control the illumination work of the illumination lamp body 5 to illuminate the PETG plate to be inspected. During illumination, the CCD visual camera 6 is used to detect and take pictures of the anti-deformation of the PETG plate, and the pictures are transmitted to the control panel 11 for display. During the detection process, the shielding component 2 is used to block the external light to avoid the influence of the detection effect due to the interference of the light.
[0024] During the use of the detection equipment, the correction work can be achieved through the leveling component 4. When the leveling component 4 is implemented, the horizontal column 41 is observed to see whether the equipment platform 1 is tilted. If it is tilted, the corresponding correction screw seat 43 is rotated to make it fit with the correction screw barrel 42 thread, so that the equipment platform 1 can be corrected, thereby avoiding the detection equipment preventing the PETG plate to be detected from tilting and moving.
[0025] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.
Claims
1. A PETG light-irradiation anti-deformation detection device, comprising a device platform (1), characterized in that: A control panel (11) is installed on the surface of the equipment platform (1), and the control panel (11) is used for the control and display of the entire equipment; a shielding component (2) is connected to the top of the equipment platform (1), and the shielding component (2) is used for shielding external light during detection; an adjustment frame component (3) is arranged on the surface of the equipment platform (1), and a lighting lamp body (5) is connected to the surface of the adjustment frame component (3), and the lighting lamp body (5) is used for illuminating the PETG plate; a CCD visual camera (6) is also arranged at the end of the adjustment frame component (3), and the CCD visual camera (6) is used for visual anti-deformation detection after illumination.
2. A PETG light anti-deformation detection device according to claim 1, characterized in that: The shielding assembly (2) comprises a shielding box (21), a box door (22), a top cover (23) and an elastic soft cover (24); the shielding box (21) is fixedly connected to the top of the equipment platform (1), and the top of the shielding box (21) is covered with the top cover (23).
3. A PETG light anti-deformation detection device according to claim 2, characterized in that: The front side of the shielding box (21) is hinged with a box door (22), and the left side of the shielding box (21) is inlaid with an elastic soft sleeve (24), which facilitates the movement of the adjustment frame assembly (3) during adjustment.
4. A PETG light anti-deformation detection device according to claim 1, characterized in that: The adjustment frame assembly (3) comprises a slide groove (31), a slide rod (32), an adjustment cylinder (33), a cross rod (34) and an adjustment ball (35); the slide groove (31) is provided on one side of the equipment platform (1); the slide rod (32) is slidably connected inside the slide groove (31).
5. A PETG light-irradiation anti-deformation detection device according to claim 4, characterized in that: The top end of the slide bar (32) is plugged with an adjustment tube (33), and the top end of the adjustment tube (33) is plugged with a cross bar (34), and the lighting lamp body (5) is fixedly connected to the surface of the cross bar (34), one end of the cross bar (34) is connected to an adjustable adjustment ball (35) via a bolt (351), and the adjustment ball (35) is fixedly connected to a CCD visual camera (6).
6. A PETG light-irradiation anti-deformation detection device according to claim 1, characterized in that: A leveling assembly (4) is provided at the bottom end of the equipment platform (1), the leveling assembly (4) comprising a horizontal column (41), a correction screw cylinder (42) and a correction screw seat (43), the horizontal column (41) being embedded in the bottom of the equipment platform (1), and the horizontal column (41) is used for indicating the horizontal degree.
7. A PETG light-irradiation anti-deformation detection device according to claim 6, characterized in that: Correction screw barrels (42) are hingedly connected at the four corner positions of the bottom of the equipment platform (1), and the bottom end of the correction screw barrel (42) is threadedly connected to a correction screw seat (43).