Improved plate bending resistance detection device for wooden furniture processing

Abstract

The invention provides an improved plate bending resistance detection device for wooden furniture processing, which comprises a detection table, and rubber seats are glued to the periphery of the lower end of the detection table; vertical seats are fixed on the left and right sides of the upper end of the detection table through bolts, and a transverse seat is fixed on the upper part between the vertical seats through bolts; a bending electric cylinder is supported in the middle of the upper end of the transverse seat through a bolt, and a pressure detection and measurement seat structure is fixed at the end of an output shaft of the transverse seat through a bolt; a control cabinet is embedded in the upper portion of the interior of the vertical base, and a central processing unit, a displayer and working keys which are electrically connected with one another are fixedly embedded in the control cabinet. A two-way threaded rod is movably embedded in the lower side of the interior between the vertical seats, and a hexagonal groove is formed in the end of the two-way threaded rod. Through the arrangement of the movable measurement moving seat structure, arc detection is performed on a plate, so that the bending degrees of the plate under different pressures are obtained, and the accuracy of bending resistance detection is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of anti-bending detection of plates, and particularly relates to an improved device for detecting the anti-bending ability of plates used in wood furniture processing. Background Art

[0002] The device for detecting the anti-bending ability of plates used in wood furniture processing is a device for evaluating the anti-bending ability and performance of wood plates under the action of external forces. Such a detection device is usually used in the furniture manufacturing industry to ensure the stability and reliability of wood plates such as particle boards in furniture structures. However, during the plate bending detection process, the degree of bending of the plate during detection cannot be known, which will affect the detection accuracy during detection, and after the plate is bent and detected, the specific situation of the plate cannot be known, so the detected plate is not accurate enough. Summary of the Invention

[0003] In order to solve the above technical problems, the present invention provides an improved device for detecting the anti-bending ability of plates used in wood furniture processing, which can directly display the degree of bending of the plate under different pressures during the process of plate monitoring, thereby increasing the accuracy during the detection process, and after the plate is bent and detected, finely detecting the surface cracks of the plate, thereby increasing the accuracy of the anti-bending detection of the plate.

[0004] The technical solution is as follows: An improved device for detecting the anti-bending ability of plates used in wood furniture processing, including a detection table, and rubber seats are adhesively bonded to the four sides of the lower end of the detection table; vertical seats are bolted and fixed to the left and right sides of the upper end of the detection table, and a horizontal seat is bolted and fixed between the upper parts of the vertical seats; a bending electric cylinder is supported by bolts at the middle part of the upper end of the horizontal seat, and a pressure application detection and determination seat structure is bolted and fixed to the end of its output shaft; a control cabinet is embedded in the upper part inside the vertical seat, and a central processor, a display, and working buttons that are electrically connected to each other are embedded and fixed in the control cabinet; a bidirectional threaded rod is movably embedded in the lower part inside between the vertical seats, and a hexagonal groove is opened at the end of the bidirectional threaded rod; a movable measurement and moving seat structure is connected to the outer wall of the bidirectional threaded rod; a trigger rod is connected to the front end of the pressure application detection and determination seat structure, and it is characterized in that the movable measurement and moving seat structure includes a moving table, a threaded hole is opened at the lower part inside the moving table; a limiting groove is opened at the upper part inside the moving table; a movable trigger seat structure is connected to the front side of the moving table.

[0005] Preferably, the movable trigger seat structure includes a driving seat, a trigger plate is inserted into the driving seat and bolted and fixed to each other; an adjusting long hole is opened in the trigger plate; an anti-slip seat is bolted to the rear end of the driving seat, a connecting shaft head is arranged at the rear side of the anti-slip seat, and the front end of the connecting shaft head is bolted to the driving seat; an angle sensor is embedded in the rear end of the connecting shaft head.

[0006] Preferably, the mobile stations are placed on the left and right sides of the surface of the detection table, and the threaded holes inside are threadedly connected to the bidirectional threaded rod. The angle sensor is bolted to the front side inside the mobile station, and the output shaft of the detection is connected to the driving seat through a connecting shaft head.

[0007] Preferably, the inside of the driving seat is adapted to the trigger plate, and the upper part of the connection is fixed by bolts.

[0008] Preferably, the anti-slip seat is made of a rubber pad, and the bolts inside the driving seat pass through the adjusting long holes and are threadedly connected to both the anti-slip seat and the connecting shaft head.

[0009] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0010] In the present invention, the mobile stations, threaded holes, and bidirectional threaded rod are provided to adjust the spacing for detecting plates of different lengths.

[0011] In the present invention, the limiting groove is provided to limit the placed plate to prevent it from slipping and affecting the detection work.

[0012] In the present invention, the angle sensor, trigger plate, and driving seat are provided to perform the function of arc detection on the plate, and then to know the bending degree of the plate under different pressures, thereby increasing the accuracy of the anti-bending ability detection.

[0013] In the present invention, the driving seat, trigger plate, and adjusting long holes are provided to adjust the length to adapt to the detection of plates of different lengths. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present invention.

[0015] Figure 2 is a schematic structural diagram of the movable measuring mobile seat structure of the present invention.

[0016] Figure 3 is a schematic structural diagram of the movable trigger seat structure of the present invention.

[0017] Figure 4 is a schematic structural diagram of the pressure application detection and determination seat structure of the present invention.

[0018] Figure 5 is a schematic structural diagram of the pressure application detection and determination seat structure of the present invention.

[0019] In the figure:

[0020] 1. Detection table; 2. Rubber seat; 3. Vertical seat; 4. Horizontal seat; 5. Bending electric cylinder; 6. Control cabinet; 7. Central processing unit; 8. Display; 9. Working button; 10. Bidirectional threaded rod; 11. Hexagonal groove; 12. Movable measurement moving seat structure; 121. Moving table; 122. Threaded hole; 123. Limiting groove; 124. Movable trigger seat structure; 1241. Driving seat; 1242. Trigger plate; 1243. Adjusting long hole; 1244. Anti-slip seat; 1245. Connecting shaft head; 1246. Angle sensor; 13. Pressing detection and measurement seat structure; 131. Detection box; 132. Pressure sensor; 133. Detection shell; 134. Adjusting hole; 135. Stamping seat; 136. CCD camera; 137. Rubber frame; 138. Detection hole; 139. Adjusting bolt; 14. Trigger rod. Detailed implementation manner

[0021] The present invention will be further described below with reference to the accompanying drawings:

[0022] Embodiment:

[0023] As shown in the attached Figure 1 As shown in the figure, an improved device for detecting the anti-bending ability of wood-based furniture processing boards includes a detection table 1, and rubber seats 2 are adhesively connected to the four sides of the lower end of the detection table 1; vertical seats 3 are bolted to the left and right sides of the upper end of the detection table 1, and a horizontal seat 4 is bolted to the upper part between the vertical seats 3; a bending electric cylinder 5 is bolted to the middle part of the upper end of the horizontal seat 4, and a pressing detection and measurement seat structure 13 is bolted to the end of its output shaft; a control cabinet 6 is embedded in the upper part of the vertical seat 3, and a central processing unit 7, a display 8 and a working button 9 that are electrically connected to each other are embedded and fixed in the control cabinet 6; a bidirectional threaded rod 10 is movably embedded in the lower side inside the vertical seats 3, and a hexagonal groove 11 is opened at the end of the bidirectional threaded rod 10; a movable measurement moving seat structure 12 is connected to the outer wall of the bidirectional threaded rod 10; a trigger rod 14 is connected to the front end of the pressing detection and measurement seat structure 13.

[0024] As shown in the attached Figure 2 As shown in the figure, in the above embodiment, specifically, the movable measurement moving seat structure 12 includes a moving table 121, a threaded hole 122 is opened in the lower side inside the moving table 121; a limiting groove 123 is opened in the upper side inside the moving table 121; a movable trigger seat structure 124 is connected to the front side of the moving table 121; the board is placed in the limiting groove 123 of the moving table 121, and then the bending electric cylinder 5 is driven to drive the detection box 131, the detection shell 133 and the detection hole 138 below it to descend and press the board.

[0025] As shown in the attached Figure 3As shown in the above embodiments, specifically, the movable trigger seat structure 124 includes a driving seat 1241, inside which a trigger plate 1242 is inserted and bolted to each other; an adjustment long hole 1243 is provided inside the trigger plate 1242; a non-slip seat 1244 is bolted to the rear end of the driving seat 1241, and a connecting shaft head 1245 is provided at the rear side of the non-slip seat 1244. At the same time, the front end of the connecting shaft head 1245 is bolted to the driving seat 1241; an angle sensor 1246 is embedded inside the rear end of the connecting shaft head 1245; the trigger rod 14 at the front end of the stamping seat 135 contacts the trigger plate 1242 and drives it to tilt, and then the bending angle is detected by the angle sensor 1246.

[0026] As shown in the attached Figure 4 and attached Figure 5 As shown in the above embodiments, specifically, the pressure application detection and measurement seat structure 13 includes a detection box 131, and pressure sensors 132 are bolted to both the left and right sides inside the detection box 131; a CCD camera 136 is bolted to the middle part inside the detection box 131; a rubber frame 137 is glued to the lower end of the detection box 131; a detection shell 133 is bolted to the lower end of the pressure sensor 132; adjustment holes 134 are provided around the inside of the detection shell 133; stamping seats 135 are inserted into both the left and right sides inside the detection shell 133, and adjustment bolts 139 that are threadedly connected with the adjustment holes 134 are threadedly connected to both the front and rear ends of the stamping seat 135; a detection hole 138 is provided in the middle part of the detection shell 133; during the preliminary detection process, the CCD camera 136 inside the detection box 131 takes pictures of the surface of the plate through the detection hole 138 to know the degree of its cracks.

[0027] In the above embodiments, specifically, the moving platforms 121 are placed on both the left and right sides of the surface of the detection table 1, and the threaded holes 122 inside are threadedly connected with the bidirectional threaded rod 10.

[0028] In the above embodiments, specifically, the angle sensor 1246 is bolted to the front side inside the moving platform 121, and the output shaft of the detection is connected to the driving seat 1241 through the connecting shaft head 1245.

[0029] In the above embodiments, specifically, the inside of the driving seat 1241 is adapted to the trigger plate 1242, and the upper part of the connection is fixed by bolts.

[0030] In the above embodiments, specifically, the non-slip seat 1244 is made of a rubber pad. The bolts inside the driving seat 1241 pass through the adjustment long hole 1243 and are threadedly connected to both the non-slip seat 1244 and the connecting shaft head 1245, which is convenient for stably supporting the trigger plate 1242 to be pressed down by the trigger rod 14 for detection work.

[0031] In the above embodiments, specifically, the angle sensor 1246 is connected to the trigger plate 1242 through the driving seat 1241, and both are arranged on the left and right sides of the detection table 1. The angle sensor 1246 detects the inclination angle of the trigger plate 1242, and thus the set angle is decreased to achieve the work of measuring the bending degree.

[0032] In the above embodiments, specifically, the upper end of the detection box 131 is bolted to the output shaft of the bending cylinder 5, and the detection box 131 is connected to the detection shell 133 through the pressure sensor 132 to detect the applied pressure.

[0033] In the above embodiments, specifically, grooves are formed on both the left and right sides inside the detection shell 133. At the same time, the grooves are communicated with the adjustment holes 134, and at the same time, the grooves are adapted to the punching seat 135, and the distance of the punching seat 135 is adjusted to perform the work of detecting different lengths of plates.

[0034] In the above embodiments, specifically, the CCD camera 136 is correspondingly arranged with the detection hole 138, and the CCD camera 136 is connected through the detection box 131 to photograph the surface of the detected plate to detect the situation. In this way, after the bending detection, the size of the surface crack is finely detected, thereby increasing the accuracy of the plate pit bending detection.

[0035] In the above embodiments, specifically, the bending cylinder 5 is electrically connected to the central processor 7, the display 8 is electrically connected to the central processor 7, the working key 9 is electrically connected to the central processor 7, the angle sensor 1246 is electrically connected to the central processor 7, the pressure sensor 132 is electrically connected to the central processor 7, and the CCD camera 136 is electrically connected to the central processor 7.

[0036] In the above embodiments, specifically, the working principle is as follows: during the processing of wooden furniture, when detecting the anti-bending ability of the processed plate, the plate is placed in the limiting groove 123 of the moving table 121, and then the bending cylinder 5 is driven to drive the detection box 131, the detection shell 133 and the detection hole 138 below it to descend and apply pressure to the plate. During the process of applying pressure to the plate, the work of bending detection is carried out. During the detection process, the pressure sensor 132 inside the detection box 131 detects the applied pressure. The trigger rod 14 at the front end of the punching seat 135 contacts the trigger plate 1242 and drives it to tilt, and then the angle sensor 1246 detects the bending angle. In this way, the anti-bending ability of the plate can be known through the applied pressure and the bending angle. During the preliminary detection process, the CCD camera 136 inside the detection box 131 photographs the surface of the plate through the detection hole 138 to know the degree of its cracks to further detect and increase its accuracy.

[0037] Any technical solution using the technical solution of the present invention, or any similar technical solution designed by those skilled in the art inspired by the technical solution of the present invention and achieving the above technical effects, shall fall within the protection scope of the present invention.

Claims

1. An improved detection device for the anti-bending ability of wood furniture processing boards. This improved detection device for the anti-bending ability of wood furniture processing boards includes a detection table (1), and rubber seats (2) are adhesively bonded to the peripheries of the lower end of the detection table (1); vertical seats (3) are bolted and fixed to the left and right sides of the upper end of the detection table (1), and a horizontal seat (4) is bolted and fixed to the upper part between the vertical seats (3); a bending electric cylinder (5) is bolt-supported at the middle position of the upper end of the horizontal seat (4), and a pressure application detection and measurement seat structure (13) is bolted and fixed to the end of its output shaft; a control cabinet (6) is embedded in the upper part inside the vertical seat (3), and a central processor (7), a display (8), and working buttons (9) that are electrically connected to each other are inlaid and fixed in the control cabinet (6); a bidirectional threaded rod (10) is movably inlaid on the lower side inside between the vertical seats (3), and a hexagonal groove (11) is formed at the end of the bidirectional threaded rod (10); a movable measurement and moving seat structure (12) is connected to the outer wall of the bidirectional threaded rod (10); a trigger rod (14) is connected to the front end of the pressure application detection and measurement seat structure (13), and it is characterized in that, The described movable measurement moving seat structure (12) includes a moving platform (121). A threaded hole (122) is provided on the lower side inside the moving platform (121); a limiting groove (123) is provided on the upper side inside the moving platform (121); an activity trigger seat structure (124) is connected to the front side of the moving platform (121); the activity trigger seat structure (124) includes a driving seat (1241). A trigger plate (1242) is inserted into the driving seat (1241) and is bolted to each other; an adjustment long hole (1243) is provided inside the trigger plate (1242); an anti-slip seat (1244) is bolted to the rear end of the driving seat (1241). A connecting shaft head (1245) is provided on the rear side of the anti-slip seat (1244). At the same time, the front end of the connecting shaft head (1245) is bolted to the driving seat (1241); an angle sensor (1246) is embedded inside the rear end of the connecting shaft head (1245).

2. The improved detection device for the anti-bending ability of wood-based furniture processing plates according to claim 1, characterized in that, The described pressure application detection and measurement seat structure (13) includes a detection box (131). Pressure sensors (132) are bolted to both the left and right sides inside the detection box (131); a CCD camera (136) is bolted to the middle part inside the detection box (131); a rubber frame (137) is adhesively bonded to the lower end of the detection box (131); the lower end of the pressure sensor (132) is bolted to a detection shell (133); adjustment holes (134) are provided on the peripheries inside the detection shell (133); punching seats (135) are inserted into both the left and right sides inside the detection shell (133). At the same time, adjusting bolts (139) that are threadedly connected to the adjustment holes (134) are threadedly connected to both the front and rear ends of the punching seats (135); a detection hole (138) is provided in the middle part of the detection shell (133).

3. The improved detecting device for the anti-bending ability of wood furniture processing plates according to claim 1, characterized in that, The described moving platforms (121) are placed on both the left and right sides of the surface of the detection table (1). And the threaded holes (122) inside are threadedly connected to the bidirectional threaded rod (10). The described angle sensor (1246) is bolted to the front side inside the moving platform (121). And the output shaft of the detection is connected to the driving seat (1241) through the connecting shaft head (1245).

4. The improved detecting device for the anti-bending ability of the board used in wood furniture processing according to claim 1, characterized in that, The inside of the driving seat (1241) is adapted to the trigger plate (1242), and the upper part of the connection part is fixed by bolts.

5. The improved detecting device for anti-bending ability of wood furniture processing board according to claim 1, characterized in that, The anti-slip seat (1244) is made of a rubber pad. The bolts inside the driving seat (1241) pass through the adjustment long hole (1243) and are threadedly connected to both the anti-slip seat (1244) and the connecting shaft head (1245).

6. The improved detecting device for anti-bending ability of wood furniture processing board according to claim 1, wherein, The angle sensor (1246) is connected to the trigger plate (1242) through the driving seat (1241), and they are both arranged on both the left and right sides of the detection table (1).

7. The improved detecting device for anti-bending ability of wood furniture processing board according to claim 2, characterized in that, The upper end of the detection box (131) is bolted to the output shaft of the bending electric cylinder (5). And the detection box (131) is connected to the detection shell (133) through the pressure sensor (132) to detect the pressure of the pressure application.

8. The improved detection device for the anti-bending ability of wood furniture processing boards according to claim 2, wherein, Grooves are provided on both the left and right sides inside the detection shell (133). At the same time, the grooves are communicated with the adjustment holes (134). And at the same time, the grooves are adapted to the punching seats (135).

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