Fabricated building board detection device

Abstract

The utility model relates to the technical field of building board detection, in particular to an assembly type building board detection device which comprises a base plate, a guide rail, a moving motor, a moving gear, a detection mechanism, two moving frames, two moving plates, two moving racks and two clamping turn-over assemblies. The two moving frames are slidably mounted on the guide rails correspondingly, the two moving plates are arranged on the outer walls of the bottom ends of the two moving frames correspondingly, the two moving racks are arranged on the two moving plates correspondingly, the moving motor is vertically arranged at the top of the base plate, the moving gear is mounted on an output shaft of the moving motor, and the moving rack is arranged on the moving rack. The two clamping turn-over assemblies are symmetrically arranged at the top ends of the two moving frames, the detection mechanism is installed on the top of the base plate, the two clamping turn-over assemblies conduct turn-over operation on a plate by 180 degrees, manual taking down for turn-over is not needed, and the detection efficiency is high.

Description

Technical Field

[0001] This utility model relates to the field of building material testing technology, specifically a testing device for prefabricated building materials. Background Technology

[0002] Prefabricated construction is a new type of building production method that utilizes prefabricated components manufactured in factories and assembled on-site. It features standardized design, factory production, and assembly-based construction, promoting sustainable development. During construction, prefabricated buildings assemble building panels by interlocking the panels or locking them with fasteners, offering the advantage of rapid construction.

[0003] Existing prefabricated building panel testing devices can generally only test the flatness of one side of the panel. When it is necessary to test the other side of the panel, it needs to be manually removed and flipped over, which results in low testing efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a prefabricated building panel testing device to solve the problem mentioned in the background art that can only test the flatness of one side of the panel, and when it is necessary to test the other side of the panel, it is necessary to manually remove it and flip it over, resulting in low testing efficiency.

[0005] The technical solution of this utility model is:

[0006] A prefabricated building panel testing device includes a base plate, a guide rail, a moving motor, a moving gear, a testing mechanism, two moving frames, two moving plates, two moving racks, and two clamping and flipping assemblies. The guide rail is horizontally arranged on the top of the base plate. The two moving frames are slidably mounted on the guide rail. The two moving plates are respectively arranged on the bottom outer walls of the two moving frames. The two moving racks are respectively arranged on the two moving plates. The moving motor is vertically arranged on the top of the base plate. The moving gear is mounted on the output shaft of the moving motor, and its two sides mesh with the two moving racks respectively. The two clamping and flipping assemblies are symmetrically arranged at the top of the two moving frames. The testing mechanism is installed on the top of the base plate.

[0007] Furthermore, the clamping and flipping assembly includes a rotating shaft, a clamping frame, a lower pressure block, a first hydraulic push rod, a flipping motor, a driving gear, and a driven gear. The rotating shaft is rotatably mounted on the top of the movable frame, the clamping frame is mounted on the tail end of the rotating shaft, the lower pressure block is slidably mounted inside the clamping frame, the first hydraulic push rod is vertically mounted on the top of the clamping frame, and the output end of the first hydraulic push rod is connected to the lower pressure block. The flipping motor is horizontally mounted on the outer wall of the top of the movable frame, the driving gear is mounted on the output shaft of the flipping motor, the driven gear is mounted on the head end of the rotating shaft, and the driven gear meshes with the driving gear.

[0008] Furthermore, the detection mechanism includes a horizontal rail, a detection frame, a first lead screw slide, a connecting plate, a vertical rail, a lifting plate, a second hydraulic push rod, and a detection assembly. The horizontal rail is horizontally arranged on the top of the base plate, the detection frame is slidably mounted on the horizontal rail, the first lead screw slide is horizontally arranged on the top of the base plate, the connecting plate is mounted on the moving end of the first lead screw slide and is connected to the bottom outer wall of the detection frame, the vertical rail is vertically arranged on the inner wall of the detection frame, the lifting plate is slidably mounted on the vertical rail, the second hydraulic push rod is vertically arranged on the top of the detection frame and its output end is connected to the lifting plate, and the detection assembly is installed at the bottom of the lifting plate.

[0009] Furthermore, the detection assembly includes a second lead screw slide, a return frame, a lifting column, ball bearings, and a limiting ring. The second lead screw slide is horizontally disposed at the bottom of the lifting plate. The return frame is mounted on the moving end of the second lead screw slide. The lifting column is slidably mounted on the bottom end of the return frame. The ball bearings are rolled on the bottom of the lifting column. The limiting ring is mounted on the outer wall of the lifting column, and the bottom of the limiting ring abuts against the inner bottom end of the return frame.

[0010] Furthermore, a sensing column is provided on the outer wall of the top of the lifting column, and an infrared sensor is horizontally arranged on the inner wall of the rotary frame.

[0011] Furthermore, a rubber pad is provided at the bottom of the pressing block.

[0012] This utility model provides an improved testing device for prefabricated building panels, which has the following improvements and advantages compared with the prior art:

[0013] Firstly, this invention involves placing the sheet material to be inspected horizontally between two clamping and flipping components. A moving motor drives a moving gear to rotate, which in turn uses two moving racks to move two moving plates closer together. These moving plates then move two moving frames synchronously closer together, causing the two clamping and flipping components to clamp both sides of the sheet material. The inspection mechanism then checks the flatness of one side of the sheet material. After the check is completed, the two clamping and flipping components continue to work, flipping the sheet material 180 degrees. Finally, the inspection mechanism continues to work to inspect the other side of the sheet material. This eliminates the need for manual removal and flipping, resulting in high inspection efficiency.

[0014] Secondly, this utility model uses the second hydraulic push rod to drive the lifting plate to move downward on the vertical rail. The lifting plate drives the detection component to move downward to a suitable height. Then, the detection component works to detect the flatness of the plate. The first screw slide uses the connecting plate to drive the detection frame to move horizontally on the horizontal rail. The detection frame drives the detection component to move horizontally. The detection component itself can move vertically, which makes it convenient for the detection component to detect all parts of the plate. Attached Figure Description

[0015] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of this utility model. Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of this utility model. Figure 2 ;

[0018] Figure 3 This is a partial three-dimensional structural schematic diagram of the present invention;

[0019] Figure 4 This is a three-dimensional structural diagram of the testing mechanism of this utility model;

[0020] Figure 5 This is a partial three-dimensional structural diagram of the testing mechanism of this utility model.

[0021] Explanation of reference numerals in the attached figures:

[0022] Base plate 1, guide rail 11, moving motor 12, moving gear 13, detection mechanism 2, horizontal rail 21, detection frame 22, first lead screw slide 23, connecting plate 24, vertical rail 25, lifting plate 26, second hydraulic push rod 27, detection component 28, second lead screw slide 281, return frame 282, lifting column 283, ball bearing 284, limit ring 285, sensing column 286, infrared sensor 287, moving frame 3, moving plate 31, moving rack 32, clamping and flipping component 4, rotating shaft 41, clamping frame 42, lower pressure block 43, first hydraulic push rod 44, flipping motor 45, driving gear 46, driven gear 47, rubber pad 5. Detailed Implementation

[0023] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0024] This utility model, through improvements, provides a testing device for prefabricated building panels, such as... Figures 1-5 As shown, the system includes a base plate 1, a guide rail 11, a moving motor 12, a moving gear 13, a detection mechanism 2, two moving frames 3, two moving plates 31, two moving racks 32, and two clamping and flipping assemblies 4. The guide rail 11 is horizontally arranged on the top of the base plate 1. The two moving frames 3 are slidably mounted on the guide rail 11. The two moving plates 31 are respectively arranged on the bottom outer walls of the two moving frames 3. The two moving racks 32 are respectively arranged on the two moving plates 31. The moving motor 12 is vertically arranged on the top of the base plate 1. The moving gear 13 is mounted on the output shaft of the moving motor 12, and both sides of the moving gear 13 mesh with the two moving racks 32 respectively. The two clamping and flipping assemblies 4 are symmetrically arranged on the top of the two moving frames 3. The detection mechanism 2 is installed on the top of the substrate 1. The plate to be tested is placed horizontally between two clamping and flipping components 4. Then, the moving motor 12 drives the moving gear 13 to rotate. The moving gear 13 uses two moving racks 32 to drive two moving plates 31 to move closer to each other. The two moving plates 31 drive two moving frames 3 to move closer to each other synchronously. Then, the two clamping and flipping components 4 move closer to each other to clamp both sides of the plate. Then, the detection mechanism 2 first checks the flatness of one side of the plate. After the check is completed, the two clamping and flipping components 4 continue to work to flip the plate 180 degrees. Finally, the detection mechanism 2 continues to work to check the other side of the plate. There is no need for manual removal and flipping, and the detection efficiency is high.

[0025] Specifically, the clamping and flipping assembly 4 includes a rotating shaft 41, a clamping frame 42, a lowering block 43, a first hydraulic push rod 44, a flipping motor 45, a driving gear 46, and a driven gear 47. The rotating shaft 41 is rotatably mounted on the top of the movable frame 3, the clamping frame 42 is mounted on the tail end of the rotating shaft 41, the lowering block 43 is slidably mounted inside the clamping frame 42, the first hydraulic push rod 44 is vertically mounted on the top of the clamping frame 42, and the output end of the first hydraulic push rod 44 is connected to the lowering block 43. The flipping motor 45 is horizontally mounted on the outer wall of the top of the movable frame 3, and the driving gear 46 is mounted on the flipping motor. On the output shaft of the machine 45, the driven gear 47 is mounted on the head end of the rotating shaft 41, and the driven gear 47 meshes with the driving gear 46. When the inner bottom end of the clamping frame 42 moves to contact the bottom end of the plate, the first hydraulic push rod 44 works to drive the lower pressing block 43 to move downward. The lower pressing block 43 moves downward to press and limit the top end of the plate. When the plate needs to be flipped, the flipping motor 45 works to drive the driving gear 46 to rotate. The driving gear 46 uses the driven gear 47 to drive the rotating shaft 41 and the clamping frame 42 to rotate. The clamping frame 42 then drives the plate to rotate synchronously, which facilitates the plate to be flipped 180 degrees for flipping operation.

[0026] Specifically, the detection mechanism 2 includes a horizontal rail 21, a detection frame 22, a first lead screw slide 23, a connecting plate 24, a vertical rail 25, a lifting plate 26, a second hydraulic push rod 27, and a detection assembly 28. The horizontal rail 21 is horizontally arranged on the top of the base plate 1, and the detection frame 22 is slidably mounted on the horizontal rail 21. The first lead screw slide 23 is horizontally arranged on the top of the base plate 1. The connecting plate 24 is mounted on the moving end of the first lead screw slide 23 and is connected to the bottom outer wall of the detection frame 22. The vertical rail 25 is vertically arranged on the inner wall of the detection frame 22, and the lifting plate 26 is slidably mounted on the vertical rail 25. The second hydraulic push rod 27 is vertically arranged. The detection assembly 28 is installed at the bottom of the lifting plate 26, with the output end of the second hydraulic push rod 27 connected to the top of the detection frame 22. The second hydraulic push rod 27 drives the lifting plate 26 to move downward on the vertical rail 25. The lifting plate 26 drives the detection assembly 28 to move downward to a suitable height. Then, the detection assembly 28 works to detect the flatness of the board. The first screw slide 23 works to drive the detection frame 22 to move horizontally on the horizontal rail 21 using the connecting plate 24. The detection frame 22 drives the detection assembly 28 to move horizontally. The detection assembly 28 itself can move vertically horizontally, which makes it convenient for the detection assembly 28 to detect all parts of the board.

[0027] Specifically, the detection component 28 includes a second lead screw slide 281, a return frame 282, a lifting column 283, a ball bearing 284, and a limiting ring 285. The second lead screw slide 281 is horizontally disposed at the bottom of the lifting plate 26. The return frame 282 is mounted on the moving end of the second lead screw slide 281. The lifting column 283 is slidably mounted on the bottom end of the return frame 282. The ball bearing 284 is rolled on the bottom of the lifting column 283. The limiting ring 285 is mounted on the outer wall of the lifting column 283, and the bottom of the limiting ring 285 abuts against the inner bottom end of the return frame 282. When the lifting plate 26 moves downward... The lifting plate 26 drives the return frame 282 and the lifting column 283 to move downwards. The lifting column 283 drives the ball bearing 284 to move downwards until it contacts the board. After contact, the lifting plate 26 continues to move downwards a certain distance. At this time, the lifting column 283 slides upwards a certain distance on the return frame 282. Then, the second screw slide 281 works to drive the ball bearing 284 to roll vertically and horizontally on the board. The first screw slide 23 works to drive the ball bearing 284 to roll horizontally on the board. When the board is uneven, the ball bearing 284 will drive the lifting column 283 to rise and fall. When a person sees the lifting column 283 rising and falling, it means that the board is uneven.

[0028] Specifically, a sensing column 286 is provided on the top outer wall of the lifting column 283, and an infrared sensor 287 is horizontally arranged on the inner wall of the return frame 282. When the ball bearing 284 moves downward to contact the board, the lifting plate 26 continues to move downward a certain distance after contact. At this time, the lifting column 283 slides upward a certain distance on the return frame 282. At this time, the sensing column 286 moves upward to correspond with the infrared sensor 287. When the board is uneven, the ball bearing 284 will drive the lifting column 283 to rise and fall, and then the lifting column 283 will drive the sensing column 286 to rise and fall synchronously. The infrared sensor 287 will not be able to detect the sensing column 286. The infrared sensor 287 sends a signal to indicate that there is unevenness in the board at this point, and there is no need for manual observation of the rise and fall of the lifting column 283.

[0029] Specifically, the bottom of the pressing block 43 is provided with a rubber pad 5; the rubber pad 5 prevents the pressing block 43 from damaging the plate.

[0030] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A testing device for prefabricated building panels, characterized in that: The system includes a base plate (1), a guide rail (11), a moving motor (12), a moving gear (13), a detection mechanism (2), two moving frames (3), two moving plates (31), two moving racks (32), and two clamping and flipping assemblies (4). The guide rail (11) is horizontally arranged on the top of the base plate (1). The two moving frames (3) are slidably mounted on the guide rail (11). The two moving plates (31) are respectively arranged on the bottom outer wall of the two moving frames (3). The two moving racks (32) are respectively arranged on the two moving plates (31). The moving motor (12) is vertically arranged on the top of the base plate (1). The moving gear (13) is mounted on the output shaft of the moving motor (12), and the two sides of the moving gear (13) mesh with the two moving racks (32) respectively. The two clamping and flipping assemblies (4) are symmetrically arranged on the top of the two moving frames (3). The detection mechanism (2) is mounted on the top of the base plate (1).

2. The prefabricated building panel testing device according to claim 1, characterized in that: The clamping and flipping assembly (4) includes a rotating shaft (41), a clamping frame (42), a lowering block (43), a first hydraulic push rod (44), a flipping motor (45), a driving gear (46), and a driven gear (47). The rotating shaft (41) is rotatably mounted on the top of the moving frame (3). The clamping frame (42) is mounted on the tail end of the rotating shaft (41). The lowering block (43) is slidably mounted inside the clamping frame (42). The first hydraulic push rod (44) is vertically mounted on the top of the clamping frame (42), and the output end of the first hydraulic push rod (44) is connected to the lowering block (43). The flipping motor (45) is horizontally mounted on the outer wall of the top of the moving frame (3). The driving gear (46) is mounted on the output shaft of the flipping motor (45). The driven gear (47) is mounted on the head end of the rotating shaft (41), and the driven gear (47) meshes with the driving gear (46).

3. The prefabricated building panel testing device according to claim 1, characterized in that: The detection mechanism (2) includes a horizontal rail (21), a detection frame (22), a first lead screw slide (23), a connecting plate (24), a vertical rail (25), a lifting plate (26), a second hydraulic push rod (27), and a detection assembly (28). The horizontal rail (21) is horizontally arranged on the top of the base plate (1), the detection frame (22) is slidably mounted on the horizontal rail (21), the first lead screw slide (23) is horizontally arranged on the top of the base plate (1), and the connecting plate (24) is mounted on the first lead screw slide (25). The moving end of the lead screw slide (23) is connected to the bottom outer wall of the test frame (22), the vertical rail (25) is vertically set on the inner wall of the test frame (22), the lifting plate (26) is slidably installed on the vertical rail (25), the second hydraulic push rod (27) is vertically set on the top of the test frame (22), and the output end of the second hydraulic push rod (27) is connected to the lifting plate (26), and the test assembly (28) is installed at the bottom of the lifting plate (26).

4. The prefabricated building panel testing device according to claim 3, characterized in that: The detection component (28) includes a second lead screw slide (281), a return frame (282), a lifting column (283), a ball bearing (284), and a limiting ring (285). The second lead screw slide (281) is horizontally arranged at the bottom of the lifting plate (26). The return frame (282) is installed on the moving end of the second lead screw slide (281). The lifting column (283) is slidably installed on the bottom end of the return frame (282). The ball bearing (284) is rolled on the bottom of the lifting column (283). The limiting ring (285) is installed on the outer wall of the lifting column (283), and the bottom of the limiting ring (285) abuts against the inner bottom end of the return frame (282).

5. The prefabricated building panel testing device according to claim 4, characterized in that: The top outer wall of the lifting column (283) is provided with a sensing column (286), and the inner wall of the return frame (282) is horizontally provided with an infrared sensor (287).

6. The prefabricated building panel testing device according to claim 2, characterized in that: The bottom of the lower pressure block (43) is provided with a rubber pad (5).

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