Detection equipment for processing of directly jointed board
By designing a straight panel detection device including a detection table, an electric push rod and a recording device, the problem of low detection accuracy in the existing technology is solved and high-precision flatness detection is achieved.
Patent Information
- Application Number
- CN202422913652.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-11-28
AI Technical Summary
The existing straightness detection method of straight-jointed panels has low accuracy and is greatly affected by human factors.
A testing device is designed, which includes a testing platform, an electric push rod, a clamping frame, a testing roller and a recording device. The straightening panels are fixed and the testing roller is rolled through the coordinated movement of the electric push rod. The recording device records the movement trajectory of the testing roller to improve the testing accuracy.
It achieves high-precision flatness detection of straight panels, reduces human errors, and improves the accuracy of detection results.
Smart Images
Figure CN223412664U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of straight-jointed board processing, in particular to a detection device for straight-jointed board processing. Background Art
[0002] Straight-jointed boards are a common wood processing product, mainly used to make furniture, flooring, door panels, etc. Straight-jointed boards are made of multiple narrow wooden boards spliced together by gluing or other connection methods to form a wide board. This splicing method can make full use of small-sized wood and reduce waste, while also improving the stability and aesthetics of the board.
[0003] Straight panels need to be tested for straightness after processing. Straightness testing is a very important step that can ensure the surface flatness and accuracy of the geometric dimensions of the panels.
[0004] The existing method for testing the straightness of straight panels is to place a ruler on the surface of the straight panels, measure along the length and width of the panels, observe the gap between the ruler and the panel surface, and record the maximum gap value. If the maximum gap value exceeds the allowable range, it means that the panel is not straight.
[0005] However, this method has low accuracy and is greatly affected by human factors. Utility Model Content
[0006] In order to solve the above technical problems, the utility model provides a detection device for straight-jointed board processing, which facilitates the flatness detection of straight-jointed boards by setting up this device, thereby improving its detection accuracy.
[0007] The utility model discloses a detection equipment for straight-jointed plate processing, comprising a detection table, a door frame, a first electric push rod, a fixed plate, a second electric push rod, two groups of vertical plates, two groups of third electric push rods, two groups of clamping frames, two groups of fourth electric push rods, two groups of clamping plates, two groups of detection devices and a moving device. The moving device is mounted on the top of the detection table, the door frame is connected to the moving device, the first electric push rod is mounted on the top of the door frame, the fixed plate is mounted on the lower inner part of the door frame, the second electric push rod is mounted on the top of the fixed plate, the output ends of the first electric push rod and the second electric push rod are both provided with detection devices, the detection device comprises a lifting plate, a mounting frame, a detection roller, a buffer device and a recording device, the lifting and lowering The plate is installed at the output end of the first electric push rod, the buffer device is installed at the inner end of the lifting plate, the mounting frame is installed on the buffer device, the detection roller is rotatably installed on the mounting frame, the recording device is installed on the lifting plate, the recording device is coordinated with the mounting frame, the two groups of vertical plates are respectively installed on the left and right sides of the top of the detection table, the two groups of third electric push rods are respectively installed on the outer ends of the two groups of vertical plates, the output ends of the two groups of third electric push rods respectively pass through the two groups of vertical plates and are connected to the outer ends of the two groups of clamping frames, the two groups of fourth electric push rods are respectively installed on the tops of the two groups of clamping frames, the output ends of the two groups of fourth electric push rods respectively pass through the tops of the two groups of clamping frames and are connected to the tops of the two groups of plywood, and the two groups of plywood are slidably connected to the inner ends of the two groups of clamping frames.
[0008] Preferably, the moving device includes two sets of screws, two sets of moving blocks, two sets of pulleys, belts, a first motor and a motor frame. The front and rear sides of the top of the testing platform are provided with slide grooves, and the two sets of screws are rotatably installed in the two sets of slide grooves of the testing platform, and the two sets of moving blocks are respectively installed on the front and rear sides of the bottom end of the door-type frame. The two sets of moving blocks slide in the two sets of slide grooves of the testing platform, and the middle parts of the two sets of moving blocks are connected and provided with threaded holes. The two sets of moving blocks are threadedly connected to the two sets of screws, and the right ends of the two sets of screws pass through the right end of the testing platform and extend to its outside. The two sets of pulleys are respectively installed on the right parts of the two sets of screws, and the two sets of pulleys are synchronously driven by belts. The output end of the first motor is connected to the right end of the rear screw, the first motor is installed at the inner end of the motor frame, and the motor frame is installed at the rear of the right end of the testing platform.
[0009] Preferably, the buffer device includes multiple groups of telescopic tubes, multiple groups of telescopic rods and multiple groups of springs, the multiple groups of telescopic tubes are respectively installed on the inner ends of the lifting plates, the multiple groups of telescopic rods are respectively installed on the outer ends of the mounting frames, the multiple groups of telescopic rods are slidingly connected to the multiple groups of telescopic tubes, and the multiple groups of springs are respectively mounted on the multiple groups of telescopic rods.
[0010] Preferably, the recording device includes a recording pen, a second motor, a winding roller and an unwinding roller. The recording pen is installed at the front end of the mounting frame, the second motor is installed on the front side of the outer end of the lifting plate, the output end of the second motor passes through the lifting plate and is connected to the top of the winding roller, the unwinding roller is rotatably installed at the bottom end of the lifting plate, the recording paper is wound on the unwinding roller, one end of the recording paper is fixedly connected to the winding roller, and the recording paper is in contact with the recording pen.
[0011] Preferably, it also includes two groups of contact switches, alarms and two groups of adjustment devices. The two groups of contact switches are respectively installed on the inner ends of the two groups of lifting plates through the two groups of adjustment devices. The two groups of contact switches correspond to the positions of the two groups of recording pens. The alarm is installed on the front side of the top of the door frame, and the alarm is electrically connected to the two groups of contact switches.
[0012] Preferably, the adjusting device includes a fifth electric push rod, the fifth electric push rod is installed at the inner end of the lifting plate, and the contact switch is installed at the output end of the fifth electric push rod.
[0013] Preferably, eight groups of guide rods are further included, which are respectively installed on the front and rear sides of the outer ends of the two groups of clamping frames and the front and rear sides of the top ends of the two groups of clamping plates. The front and rear parts of the two groups of vertical plates and the front and rear parts of the top ends of the two groups of clamping frames are connected and provided with sliding holes. The eight groups of guide rods slide in the four groups of sliding holes on the two groups of vertical plates and the four groups of sliding holes on the two groups of clamping frames.
[0014] Preferably, rubber pads are provided on the lower side of the inner end of the clamping frame and the bottom end of the clamping plate.
[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the straight-jointed panels are placed at the inner ends of the two sets of clamping frames, and by opening the two sets of third electric push rods, the two sets of third electric push rods drive the two sets of clamping frames to move inward, and the two sets of clamping frames clamp and fix the straight-jointed panels laterally, and then the two sets of fourth electric push rods are opened, and the two sets of fourth electric push rods drive the two sets of clamping plates to move downward, and the two sets of clamping plates press and fix the straight-jointed panels, and then the first electric push rod and the second electric push rod are opened, and the first electric push rod and the second electric push rod drive the two sets of lifting plates to move downward as a whole, and when the two sets of detection rollers are in close contact with the top and bottom ends of the straight-jointed panels, by opening the moving device and the recording device, the moving device drives the gantry to move as a whole, and the two sets of detection rollers roll on the straight-jointed panels, and the recording device records the moving trajectories of the two sets of detection rollers. By setting this equipment, it is convenient to detect the flatness of the straight-jointed panels, and its detection accuracy is improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic structural diagram of the utility model from a first perspective;
[0017] Figure 2 This is a schematic structural diagram of the second viewing angle of the present invention;
[0018] Figure 3 yes Figure 2 Schematic diagram of the enlarged structure of A;
[0019] Figure 4 yes Figure 2 Schematic diagram of the enlarged structure of B;
[0020] Markings in the accompanying drawings: 1. Inspection table; 2. Door frame; 3. First electric push rod; 4. Fixed plate; 5. Second electric push rod; 6. Lifting plate; 7. Mounting frame; 8. Inspection roller; 9. Vertical plate; 10. Third electric push rod; 11. Clamping frame; 12. Fourth electric push rod; 13. Clamping plate; 14. Screw; 15. Moving block; 16. Pulley; 17. Belt; 18. First motor; 19. Motor frame; 20. Telescopic tube; 21. Telescopic rod; 22. Spring; 23. Recording pen; 24. Second motor; 25. Winding roller; 26. Unwinding roller; 27. Contact switch; 28. Alarm; 29. Fifth electric push rod; 30. Guide rod. DETAILED DESCRIPTION
[0021] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0022] like Figures 1 to 4 As shown, the utility model is a detection equipment for straight-jointed board processing, comprising a detection table 1, a gantry 2, a first electric push rod 3, a fixed plate 4, a second electric push rod 5, two groups of vertical plates 9, two groups of third electric push rods 10, two groups of clamping frames 11, two groups of fourth electric push rods 12, two groups of clamping plates 13, two groups of detection devices and a moving device. The moving device is mounted on the top of the detection table 1, the gantry 2 is connected to the moving device, the first electric push rod 3 is mounted on the top of the gantry 2, the fixed plate 4 is mounted on the lower inner part of the gantry 2, the second electric push rod 5 is mounted on the top of the fixed plate 4, and the output ends of the first electric push rod 3 and the second electric push rod 5 are both provided with detection devices. The detection device comprises a lifting plate 6, a mounting frame 7, a detection roller 8, a buffer device and a recording device. The lifting plate 6 is installed at the output end of the first electric push rod 3, the buffer device is installed at the inner end of the lifting plate 6, the mounting frame 7 is installed on the buffer device, the detection roller 8 is rotatably installed on the mounting frame 7, the recording device is installed on the lifting plate 6, the recording device is cooperatively connected to the mounting frame 7, the two groups of vertical plates 9 are respectively installed on the left and right sides of the top of the detection platform 1, the two groups of third electric push rods 10 are respectively installed on the outer ends of the two groups of vertical plates 9, the output ends of the two groups of third electric push rods 10 respectively pass through the two groups of vertical plates 9 and are connected to the outer ends of the two groups of clamping frames 11, the two groups of fourth electric push rods 12 are respectively installed on the top ends of the two groups of clamping frames 11, the output ends of the two groups of fourth electric push rods 12 respectively pass through the top ends of the two groups of clamping frames 11 and are connected to the top ends of the two groups of plywood 13, and the two groups of plywood 13 are slidably connected to the inner ends of the two groups of clamping frames 11;
[0023] The two sets of third electric push rods 10 are opened, and the two sets of third electric push rods 10 drive the two sets of clamping frames 11 to move inward, and the two sets of clamping frames 11 clamp the straight board laterally. Then the two sets of fourth electric push rods 12 are opened, and the two sets of fourth electric push rods 12 drive the two sets of clamping plates 13 to move downward, and the two sets of clamping plates 13 press and fix the straight board. Then the first electric push rod 3 and the second electric push rod 5 are opened, and the first electric push rod 3 and the second electric push rod 5 drive the two sets of lifting plates 6 to move downward as a whole. When the two sets of detection rollers 8 are in close contact with the top and bottom ends of the straight board, the moving device and the recording device are opened, and the moving device drives the portal frame 2 to move as a whole, and the two sets of detection rollers 8 roll on the straight board, and the recording device records the movement trajectory of the two sets of detection rollers 8. By setting this equipment, it is convenient to detect the flatness of the straight board, and its detection accuracy is improved.
[0024] As a preferred embodiment of the above embodiment, the moving device includes two sets of screws 14, two sets of moving blocks 15, two sets of pulleys 16, belts 17, a first motor 18 and a motor frame 19. The front and rear sides of the top of the detection platform 1 are provided with slide grooves, and the two sets of screws 14 are rotatably installed in the two sets of slide grooves of the detection platform 1, and the two sets of moving blocks 15 are respectively installed at the front and rear sides of the bottom end of the portal frame 2. The two sets of moving blocks 15 slide in the two sets of slide grooves of the detection platform 1. The middle parts of the two sets of moving blocks 15 are connected and provided with threaded holes. The two sets of moving blocks 15 are threadedly connected with the two sets of screws 14. The right ends of the two sets of screws 14 pass through the right end of the detection platform 1 and extend to the outside thereof. The two sets of pulleys 16 are respectively installed on the right parts of the two sets of screws 14. The two sets of pulleys 16 are synchronously driven by the belt 17. The output end of the first motor 18 is connected to the right end of the rear screw 14. The first motor 18 is installed at the inner end of the motor frame 19, and the motor frame 19 is installed at the rear of the right end of the detection platform 1;
[0025] By setting a screw 14, a moving block 15, a pulley 16, a belt 17, a first motor 18 and a motor frame 19, by turning on the first motor 18, the first motor 18 drives the rear screw 14 to rotate, and the rear screw 14 drives the front screw 14 to rotate under the action of the two sets of pulleys 16 and the belt 17. The two sets of screws 14 are threadedly connected to the two sets of moving blocks 15. The two sets of moving blocks 15 drive the portal frame 2 to move horizontally as a whole, thereby driving the two sets of detection rollers 8 to move.
[0026] As a preferred embodiment of the above embodiment, the buffer device includes multiple sets of telescopic tubes 20, multiple sets of telescopic rods 21 and multiple sets of springs 22. The multiple sets of telescopic tubes 20 are respectively installed on the inner ends of the lifting plate 6, and the multiple sets of telescopic rods 21 are respectively installed on the outer ends of the mounting frame 7. The multiple sets of telescopic rods 21 are slidably connected to the multiple sets of telescopic tubes 20, and the multiple sets of springs 22 are respectively sleeved on the multiple sets of telescopic rods 21.
[0027] By setting the telescopic tube 20, telescopic rod 21 and spring 22, when the detection roller 8 encounters the unevenness on the surface of the straight board, the telescopic tube 20, telescopic rod 21 and spring 22 will play a buffering role, ensuring that the detection roller 8 can continue to move smoothly.
[0028] As a preferred embodiment of the above embodiment, the recording device includes a recording pen 23, a second motor 24, a winding roller 25 and an unwinding roller 26. The recording pen 23 is mounted on the front end of the mounting frame 7, the second motor 24 is mounted on the front side of the outer end of the lifting plate 6, the output end of the second motor 24 passes through the lifting plate 6 and is connected to the top end of the winding roller 25, the unwinding roller 26 is rotatably mounted on the bottom end of the lifting plate 6, the recording paper is wound on the unwinding roller 26, one end of the recording paper is fixedly connected to the winding roller 25, and the recording paper is in contact with the recording pen 23;
[0029] By setting the recording pen 23, the second motor 24, the winding roller 25 and the unwinding roller 26, the second motor 24 is set to the same parameters as the first motor 18. By turning on the second motor 24, the second motor 24 drives the winding roller 25 to rotate, and the winding roller 25 winds up the recording paper on the unwinding roller 26. At the same time, the recording pen 23 draws a line on the recording paper to record the straightness detection of the straight board, making it more intuitive to watch.
[0030] As a preferred embodiment of the above, it further includes two sets of contact switches 27, an alarm 28 and two sets of adjustment devices. The two sets of contact switches 27 are respectively installed at the inner ends of the two sets of lifting plates 6 through the two sets of adjustment devices. The two sets of contact switches 27 correspond to the positions of the two sets of recording pens 23. The alarm 28 is installed on the front side of the top of the door frame 2. The alarm 28 is electrically connected to the two sets of contact switches 27.
[0031] By setting up contact switches 27, alarms 28 and adjustment devices, the positions of the two groups of contact switches 27 are adjusted through two groups of adjustment devices according to needs. When the recording pen 23 contacts the contact switch 27, it means that the flatness of the straight board does not meet the standard. The contact switch 27 controls the alarm 28 to sound an alarm, so that the staff can know the flatness detection status of the straight board in time.
[0032] As a preferred embodiment of the above, the adjusting device includes a fifth electric push rod 29, the fifth electric push rod 29 is installed at the inner end of the lifting plate 6, and the contact switch 27 is installed at the output end of the fifth electric push rod 29;
[0033] By setting the fifth electric push rod 29 and opening the fifth electric push rod 29, the fifth electric push rod 29 drives the contact switch 27 to move, so as to adjust the positions of the two groups of contact switches 27 according to the straightness set by the straight board.
[0034] As a preferred embodiment of the above embodiment, eight sets of guide rods 30 are further included. The eight sets of guide rods 30 are respectively mounted on the front and rear sides of the outer ends of the two sets of clamping frames 11 and the front and rear sides of the top ends of the two sets of clamping plates 13. The front and rear ends of the two sets of vertical plates 9 and the front and rear ends of the top ends of the two sets of clamping frames 11 are all connected and provided with sliding holes. The eight sets of guide rods 30 slide in the four sets of sliding holes on the two sets of vertical plates 9 and the four sets of sliding holes on the two sets of clamping frames 11 respectively.
[0035] The guide rod 30 can guide the clamping frame 11 and the clamping plate 13 .
[0036] As a preferred embodiment of the above, the lower side of the inner end of the clamping frame 11 and the bottom end of the clamping plate 13 are both provided with rubber pads;
[0037] The friction between the clamping frame 11 and the clamping plate 13 and the straight board can be increased, thereby improving the fixing effect.
[0038] The utility model is a detection device for processing straight-jointed panels. When working, the straight-jointed panels are first placed on the inner ends of the two groups of clamping frames 11, and by opening the two groups of third electric push rods 10, the two groups of third electric push rods 10 drive the two groups of clamping frames 11 to move inward, and the two groups of clamping frames 11 clamp and fix the straight-jointed panels laterally. Then, the two groups of fourth electric push rods 12 are opened, and the two groups of fourth electric push rods 12 drive the two groups of clamping plates 13 to move downward, and the two groups of clamping plates 13 press and fix the straight-jointed panels. Then, the first electric push rod 3 and the second electric push rod 5 are opened, and the first electric push rod 3 and the second electric push rod 5 drive the two groups of lifting plates 6 to move downward as a whole. When the two groups of detection rollers 8 are aligned with the straight-jointed panels, the first and second electric push rods 3 and 5 drive the two groups of lifting plates 6 to move downward as a whole. After the top and bottom ends of the plate are tightly attached, by turning on the first motor 18 and the two sets of second motors 24, the first motor 18 drives the rear screw 14 to rotate, and the rear screw 14 drives the front screw 14 to rotate under the action of the two sets of pulleys 16 and the belt 17. The two sets of screws 14 are threadedly connected to the two sets of moving blocks 15, and the two sets of moving blocks 15 drive the door frame 2 to move horizontally as a whole. The two sets of detection rollers 8 roll on the straight-jointed plate, and the two sets of second motors 24 drive the two sets of winding rollers 25 to rotate. The two sets of winding rollers 25 rewind the recording paper on the two sets of unwinding rollers 26. At the same time, the two sets of recording pens 23 draw lines on the two sets of recording papers to record the movement trajectories of the two sets of detection rollers 8.
[0039] The installation method, connection method or setting method of the detection equipment for straight-jointed board processing of the present invention are all common mechanical methods, and can be implemented as long as they can achieve their beneficial effects; the first electric push rod 3, the second electric push rod 5, the third electric push rod 10, the fourth electric push rod 12, the first motor 18, the second motor 24, the contact switch 27, the alarm 28 and the fifth electric push rod 29 of the detection equipment for straight-jointed board processing of the present invention are purchased on the market, and technical personnel in this industry only need to install and operate them according to the accompanying instruction manual.
[0040] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.
Claims
1. A detection device for straight board processing, characterized in that: The invention comprises a detection platform (1), a door frame (2), a first electric push rod (3), a fixed plate (4), a second electric push rod (5), two groups of vertical plates (9), two groups of third electric push rods (10), two groups of clamping frames (11), two groups of fourth electric push rods (12), two groups of clamping plates (13), two groups of detection devices and a moving device, wherein the moving device is installed at the top of the detection platform (1), the door frame (2) is connected with the moving device, the first electric push rod (3) is installed at the top of the door frame (2), the fixed plate (4) is installed at the lower part of the door frame (2), the second electric push rod (5) is installed at the top of the fixed plate (4), the output ends of the first electric push rod (3) and the second electric push rod (5) are both provided with a detection device, and the detection device comprises a lifting plate (6), a mounting frame (7), a detection roller (8), a buffer device and a recording device, and the lifting plate (6) is installed at the first electric push rod (3). The output end of the push rod (3) is provided with a buffer device installed on the inner end of the lifting plate (6), the mounting frame (7) is installed on the buffer device, the detection roller (8) is rotatably mounted on the mounting frame (7), the recording device is installed on the lifting plate (6), the recording device is cooperatively connected with the mounting frame (7), the two groups of vertical plates (9) are respectively installed on the left and right sides of the top of the detection platform (1), the two groups of third electric push rods (10) are respectively installed on the outer ends of the two groups of vertical plates (9), the output ends of the two groups of third electric push rods (10) respectively pass through the two groups of vertical plates (9) and are connected to the outer ends of the two groups of clamping frames (11), the two groups of fourth electric push rods (12) are respectively installed on the top ends of the two groups of clamping frames (11), the output ends of the two groups of fourth electric push rods (12) respectively pass through the top ends of the two groups of clamping frames (11) and are connected to the top ends of the two groups of clamping plates (13), and the two groups of clamping plates (13) are slidably connected to the inner ends of the two groups of clamping frames (11).
2. A detection device for straight panel processing according to claim 1, characterized in that: The moving device comprises two groups of screw rods (14), two groups of moving blocks (15), two groups of pulleys (16), a belt (17), a first motor (18) and a motor frame (19). The front side and the rear side of the top of the detection platform (1) are both provided with slide grooves. The two groups of screw rods (14) are respectively rotatably mounted in the two groups of slide grooves of the detection platform (1). The two groups of moving blocks (15) are respectively mounted on the front side and the rear side of the bottom of the door frame (2). The two groups of moving blocks (15) slide in the two groups of slide grooves of the detection platform (1). The middle of the two groups of moving blocks (15) The two groups of movable blocks (15) are both connected to each other and are threadedly connected to the two groups of screw rods (14). The right ends of the two groups of screw rods (14) pass through the right end of the detection platform (1) and extend to the outside thereof. The two groups of pulleys (16) are respectively installed on the right parts of the two groups of screw rods (14). The two groups of pulleys (16) are synchronously driven by belts (17). The output end of the first motor (18) is connected to the right end of the rear side screw rod (14). The first motor (18) is installed on the inner end of the motor frame (19), and the motor frame (19) is installed on the rear side of the right end of the detection platform (1).
3. A detection device for straight panel processing according to claim 2, characterized in that: The buffer device comprises a plurality of telescopic tubes (20), a plurality of telescopic rods (21) and a plurality of springs (22). The plurality of telescopic tubes (20) are respectively mounted on the inner ends of the lifting plate (6), the plurality of telescopic rods (21) are respectively mounted on the outer ends of the mounting frame (7), the plurality of telescopic rods (21) are slidably connected to the plurality of telescopic tubes (20), and the plurality of springs (22) are respectively sleeved on the plurality of telescopic rods (21).
4. A detection device for straight panel processing according to claim 3, characterized in that: The recording device comprises a recording pen (23), a second motor (24), a winding roller (25) and an unwinding roller (26); the recording pen (23) is mounted on the front end of the mounting frame (7); the second motor (24) is mounted on the front side of the outer end of the lifting plate (6); the output end of the second motor (24) passes through the lifting plate (6) and is connected to the top end of the winding roller (25); the unwinding roller (26) is rotatably mounted on the bottom end of the lifting plate (6); the recording paper is wound on the unwinding roller (26); one end of the recording paper is fixedly connected to the winding roller (25), and the recording paper contacts the recording pen (23).
5. A detection device for straight panel processing according to claim 4, characterized in that: The invention also includes two groups of contact switches (27), an alarm (28) and two groups of adjustment devices. The two groups of contact switches (27) are respectively installed on the inner ends of the two groups of lifting plates (6) through the two groups of adjustment devices. The two groups of contact switches (27) correspond to the positions of the two groups of recording pens (23). The alarm (28) is installed on the front side of the top end of the door frame (2). The alarm (28) is electrically connected to the two groups of contact switches (27).
6. A detection device for straight panel processing according to claim 5, characterized in that: The regulating device comprises a fifth electric push rod (29), which is mounted on the inner end of the lifting plate (6), and a contact switch (27) is mounted on the output end of the fifth electric push rod (29).
7. A detection device for straight panel processing according to claim 6, characterized in that: The invention also includes eight groups of guide rods (30), which are respectively installed on the front and rear sides of the outer ends of the two groups of clamping frames (11) and the front and rear sides of the top ends of the two groups of clamping plates (13). The front and rear parts of the two groups of vertical plates (9) and the front and rear parts of the top ends of the two groups of clamping frames (11) are all connected and provided with sliding holes. The eight groups of guide rods (30) slide in the four groups of sliding holes on the two groups of vertical plates (9) and the four groups of sliding holes on the two groups of clamping frames (11).
8. A detection device for straight panel processing according to claim 7, characterized in that: The lower side of the inner end of the clamping frame (11) and the bottom end of the clamping plate (13) are both provided with rubber pads.