Sheet metal camber inspection device

Abstract

The utility model provides a metal plate camber inspection device, and relates to the technical field of metal plate detection. The device comprises a box body and a workbench, a lifting mechanism is arranged above the workbench, the lifting mechanism comprises a supporting plate, a servo electric cylinder is fixedly installed on the top of the supporting plate, and limiting rods are fixedly installed on the surface of the bottom of the supporting plate; lifting plates slidably connected to the outer sides of the limiting rods are fixedly mounted at the output ends of the servo electric cylinders correspondingly, and curvature detectors are fixedly mounted on the surfaces of the bottoms of the lifting plates. In the working process of the device, the lifting mechanism is additionally arranged, the lifting plate with the fixed output end is pushed through the servo electric cylinder, and the pushed lifting plate can accurately drive the curvature detector with the fixed bottom, so that accurate curvature detection on a metal plate needing to be detected is achieved, and the problems that adjustment is needed during detection every time, and the detection efficiency is high are solved. Time and labor are consumed, and stable working efficiency is difficult to guarantee.

Description

Technical Field

[0001] The present application relates to the technical field of sheet metal detection, and in particular to a sheet metal curvature detection device. Background Art

[0002] Sheet metal is a thin metal plate, usually used to manufacture various structures and components, such as automobile bodies, electrical appliance housings, furniture, pipes, etc. Due to its lightness, durability, easy processing and low cost, sheet metal has been widely used in industrial production and daily life. In short, sheet metal, as an important metal material, has been widely used in industrial production and daily life. With the continuous advancement of technology and the continuous expansion of application fields, sheet metal will play a more important role in the future.

[0003] Patent publication number "CN210051312U" discloses "a device for detecting the curvature of sheet metal", including a device body, a storage cavity, a control panel, a positioning structure and a clamping plate. The bottom end of the device body is provided with a storage cavity, and a control panel is fixed to the device body surface above the storage cavity. Lower screws are installed at the corner positions of the top of the device body, and the top of the lower screw is threadedly connected with a threaded adjustment sleeve. A top cover is provided above the device body, and a curvature detector is installed at the center position of the bottom of the top cover. U-shaped frames are provided on both sides of the top of the device body, and positioning structures are provided at both ends of the top of the clamping plate, and anti-bias slide grooves are provided on the device body surface inside the U-shaped frame. It not only improves the verticality of the detection device when placing the sheet metal, avoids deformation when the detection device clamps the sheet metal, but also expands the scope of application of the detection device.

[0004] In order to adjust the curvature detector for sheet metal inspection, the device in the above patent usually needs to separately turn the lower screw and the upper screw for adjustment. Adjustment is required every time the inspection is performed, which not only consumes time and manpower, but also makes it difficult to ensure stable work efficiency. Therefore, a more efficient and reliable method is needed to replace this method to improve the accuracy of inspection and work efficiency.

[0005] To this end, the utility model provides a sheet metal curvature inspection device to solve the above-mentioned problem. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] In view of the deficiencies in the prior art, the present application provides a sheet metal curvature inspection device that solves the problems mentioned in the above background technology.

[0008] (II) Technical solution

[0009] To achieve the above objectives, the present application is implemented through the following technical solutions: a sheet metal curvature inspection device, comprising a box and a workbench, the bottom of the workbench is fixedly installed on the top of the box, a lifting mechanism is arranged above the workbench, an adjustment mechanism is arranged inside the workbench, a placing mechanism is arranged on the surface of the workbench, and a storage mechanism is arranged inside the box, the lifting mechanism comprises a support plate, a servo electric cylinder is fixedly installed on the top of the support plate, the output end of the servo electric cylinder passes through the bottom of the support plate, and limit rods are respectively fixedly installed on the bottom surface of the support plate, and the output end of the servo electric cylinder is fixedly installed with lifting plates respectively slidably connected to the outside of the limit rods, a curvature detector is fixedly installed on the bottom surface of the lifting plate, and the bottom of the limit rods is respectively fixedly installed on the top surface of the workbench.

[0010] By adopting the above technical solution, the lifting plate fixed at the output end is pushed by the servo electric cylinder, and the pushed lifting plate can accurately drive the curvature detector fixed at the bottom, thereby realizing accurate curvature detection of the sheet metal to be detected, which solves the problem that if adjustment is required every time the detection is performed, it not only wastes time and manpower, but also makes it difficult to ensure stable work efficiency.

[0011] Preferably, the adjusting mechanism includes a servo electric push rod and a connecting block, one side surface of the connecting block is fixedly mounted on the output end of the servo electric push rod, the top of the servo electric push rod is fixedly mounted on the inner top wall of the workbench, the inner top wall of the workbench is fixedly mounted with a limit block, the other side of the connecting block is slidably connected to the outside of the limit block, the top wall of the workbench is provided with a sliding groove passing through the top, and both sides of the inner wall of the workbench are provided with ventilation holes passing through the two side surfaces.

[0012] By adopting the above technical solution, ventilation holes are respectively opened on both sides of the inner wall of the workbench to penetrate the surfaces on both sides. These ventilation holes can effectively promote ventilation and heat dissipation, and ensure the normal operation of the internal equipment of the operating table.

[0013] Preferably, the placement mechanism includes a movable plate and a first adjusting groove, the first adjusting grooves are respectively opened at the top of the movable plate, and the insides of the first adjusting grooves are respectively slidably connected with adjusting blocks, and the bottom surfaces of one end of the adjusting blocks are respectively fixedly installed with positioning lights, and the surface of one side of the movable plate is respectively opened with second adjusting grooves, and the inner walls of the second adjusting grooves are respectively fixedly installed with springs, and one end of the springs is respectively fixedly installed with a placement plate slidably connected to the inner side of the second adjusting groove, and the top surface of the connecting block of the adjusting mechanism is respectively fixedly installed with movable bars, and the two sides of the movable bars are respectively slidably connected to the inner walls at both sides of the sliding groove, and suction cups are respectively fixedly installed on the surface of the movable bar, and the two sides of the bottom of the movable plate are respectively slidably connected to the inner walls at both sides of the sliding groove, and the bottom of the movable plate is respectively fixedly installed on the top surface of the connecting block.

[0014] By adopting the above technical solution, in order to ensure the accuracy and convenience of detection, the two ends of the sheet metal to be detected are respectively placed on the inner side of the placement plate. The springs are fixed inside the placement plate. The springs have a stable relative elastic force and can effectively fix the sheet metal placed on the inner side of the placement plate.

[0015] Preferably, a control panel is fixedly mounted on the surface of one end of the workbench, and an alarm is fixedly mounted on the top surface of the support plate of the lifting mechanism.

[0016] By adopting the above technical solution, an alarm can be used to promptly alert the staff when a device fails, ensuring that the failure can be checked and handled as soon as possible.

[0017] Preferably, the storage mechanism comprises a storage slot and a partition plate, two ends of the partition plate are respectively fixedly mounted on both sides of the inner wall of the storage slot, the storage slot is opened on the surface of the box body, and the surface of the box body is respectively hinged with a box door.

[0018] By adopting the above technical solution, in order to ensure that the tools are neat and orderly and to fully utilize the space, the infrequently used tools are placed on the partitions fixed on both sides of the inner wall of the storage tank, which not only realizes the rational use of space but also ensures the proper storage of the tools.

[0019] Preferably, universal wheels are fixedly mounted on the bottom surface of the box.

[0020] By adopting the above technical solution, the device can be flexibly moved by rotating the universal wheels respectively installed at the bottom of the box.

[0021] (III) Beneficial effects

[0022] The present application provides a sheet metal curvature inspection device, which has the following beneficial effects:

[0023] 1. By adding a lifting mechanism and using a servo electric cylinder to push the lifting plate fixed at the output end, the pushed lifting plate can accurately drive the curvature detector fixed at the bottom, thereby realizing accurate curvature detection of the sheet metal to be detected, solving the problem of needing to adjust every time the detection is performed, which not only wastes time and manpower, but also makes it difficult to ensure stable working efficiency.

[0024] 2. By adding a storage mechanism, in order to ensure that the tools are neat and orderly and to make full use of the space, the tools that are not frequently used are placed on the partitions fixed on both sides of the inner wall of the storage tank, which not only realizes the rational use of space but also ensures the proper storage of the tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0026] Figure 1 This is a schematic diagram of the main structure of this application;

[0027] Figure 2 This is a schematic diagram of the front view structure of this application;

[0028] Figure 3 This is a schematic diagram of a half-section structure viewed from above of the present application;

[0029] Figure 4 This is a schematic diagram of a partially half-sectioned structure of the present application from a left perspective;

[0030] Figure 5 This is a left-side half-section structural schematic diagram of the present application;

[0031] Figure 6 This is an enlarged structural diagram of location A of this application;

[0032] Figure 7 This is an enlarged structural diagram of point B of this application.

[0033] In the figure: 1. box body; 2. workbench; 3. lifting mechanism; 31. support plate; 32. servo electric cylinder; 33. limit rod; 34. lifting plate; 35. curvature detector; 4. adjustment mechanism; 41. servo electric push rod; 42. connecting block; 43. limit block; 44. sliding groove; 45. vent; 5. placement mechanism; 51. moving plate; 52. first adjustment groove; 53. adjustment block; 54. positioning light; 55. second adjustment groove; 56. spring; 57. placement plate; 58. moving bar; 59. suction cup; 6. control panel; 7. alarm; 8. storage mechanism; 81. storage groove; 82. partition plate; 83. box door; 9. universal wheel. DETAILED DESCRIPTION

[0034] The present application is further described in detail below through drawings and examples.

[0035] Reference Figures 1 to 7The embodiment of the present application provides a sheet metal curvature inspection device, including a box body 1 and a workbench 2. The bottom of the workbench 2 is fixedly installed on the top of the box body 1. A lifting mechanism 3 is arranged above the workbench 2. An adjusting mechanism 4 is arranged inside the workbench 2. A placing mechanism 5 is arranged on the surface of the workbench 2. A storage mechanism 8 is arranged inside the box body 1. The lifting mechanism 3 includes a support plate 31. A servo electric cylinder 32 is fixedly installed on the top of the support plate 31. The output end of the servo electric cylinder 32 passes through the bottom of the support plate 31. Limit rods 33 are fixedly installed on the bottom surface of the support plate 31 respectively. The output end of the servo electric cylinder 32 is fixedly installed with lifting plates 34 respectively slidably connected to the outside of the limit rods 33. The lifting plates A curvature detector 35 is fixedly installed on the bottom surface of 34, and the bottom of the limit rod 33 is fixedly installed on the top surface of the workbench 2. The lifting mechanism 3 pushes the lifting plate 34 fixed at the output end through the servo electric cylinder 32 fixed on the top of the support plate 31. The pushed lifting plate 34 can accurately drive the curvature detector 35 fixed at the bottom, thereby realizing accurate curvature detection of the sheet metal to be detected. Through the limit rods 33 respectively installed on the bottom surface of the support plate 31, the inside of the lifting plate 34 is respectively slidably connected to the outside of the limit rods 33. The limit rods 33 play a certain auxiliary effect to prevent the lifting plate 34 from tilting, and the bottom ends of the limit rods 33 are respectively installed on the surface of the workbench 2.

[0036] Reference Figures 1 to 7 In one aspect of the present embodiment, the adjusting mechanism 4 includes a servo electric push rod 41 and a connecting block 42. One side surface of the connecting block 42 is respectively fixedly installed on the output end of the servo electric push rod 41. The top of the servo electric push rod 41 is respectively fixedly installed on the inner top wall of the workbench 2. The inner top wall of the workbench 2 is respectively fixedly installed with a limit block 43. The other side of the connecting block 42 is respectively slidably connected to the outer side of the limit block 43. The top wall of the workbench 2 is respectively provided with a sliding groove 44 that passes through the top. Both sides of the inner wall of the workbench 2 are respectively provided with ventilation holes 45 that pass through the surfaces of both sides. The adjusting mechanism 4 pushes the connecting blocks 42 that are respectively fixed on the output end through the servo electric push rod 41. The connecting block 42 is adjusted left and right, and the pushed connecting block 42 can drive the placement mechanism 5 to effectively fix some sheet metals of different lengths. The other side of the connecting block 42 is slidably connected to the outside of the limit block 43. The limit block 43 can effectively play a certain auxiliary effect to prevent the connecting block 42 from tilting and other problems. The top of the limit block 43 is conveniently fixed on the top wall inside the workbench 2, and the two sides of the connecting block 42 are slidably connected to the inner walls on both sides of the sliding groove 44. The sliding grooves 44 are respectively opened on the top wall of the workbench 2 and penetrate the top. The vents 45 that penetrate the surfaces of both sides are respectively opened on both sides of the inner wall of the workbench 2 and can effectively perform ventilation.

[0037] Reference Figures 1 to 7In one aspect of the present embodiment, the placement mechanism 5 includes a moving plate 51 and a first adjusting groove 52. The first adjusting groove 52 is respectively provided at the top of the moving plate 51. An adjusting block 53 is slidably connected inside the first adjusting groove 52. A positioning lamp 54 is fixedly installed on the bottom surface of one end of the adjusting block 53. A second adjusting groove 55 is respectively provided on one side surface of the moving plate 51. A spring 56 is fixedly installed on the inner wall of the second adjusting groove 55. A placement plate 57 slidably connected to the inner side of the second adjusting groove 55 is fixedly installed on one end of the spring 56. A moving bar 58 is fixedly installed on the top surface of the connecting block 42 of the adjusting mechanism 4. Both sides of the moving bar 58 are slidably connected to the inner walls of both sides of the sliding groove 44. Suction cups 59 are fixedly installed on the surface of the moving bar 58. Both sides of the bottom of the moving plate 51 are slidably connected to the inner walls of both sides of the sliding groove 44. The bottom of the moving plate 51 is fixedly installed on the top surface of the connecting block 42. The placement mechanism 5 drives the top through the connecting block 42 of the adjusting mechanism 4 The movable bar 58 and the movable plate 51 are installed separately. The driven movable plate 51 can effectively drive the first adjustment groove 52 respectively opened on the top. The first adjustment groove 52 can make the adjustment blocks 53 respectively slidably connected to the inner walls on both sides to adjust. The positioning lights 54 are respectively installed on the bottom surfaces of one end of the adjustment blocks 53. The positioning lights 54 improve the verticality of the detection equipment when placing the sheet metal, thereby improving the detection accuracy of the detection equipment. The two ends of the sheet metal to be detected are respectively placed on the inner side of the placement plate 57. The springs 56 are respectively fixed inside the placement plate 57. The springs 56 have a stable relative elastic force and can effectively fix the sheet metal placed on the inner side of the placement plate 57. One end of the spring 56 is respectively fixed on the inner wall of the second adjustment groove 55. The second adjustment groove 55 is respectively opened on the surface of one side of the movable plate 51. The sheet metal placed on the placement plate 57 is sucked by the suction cups 59 respectively fixed on the surface of the movable bar 58, and the suction cups 59 can further fix the sheet metal.

[0038] A control panel 6 is fixedly mounted on the surface of one end of the workbench 2, and an alarm 7 is fixedly mounted on the top surface of the support plate 31 of the lifting mechanism 3. Through the alarm 7 installed on the top of the support plate 31, an alarm can be promptly issued to the staff when a failure occurs in the device, ensuring that the failure can be inspected and handled as soon as possible.

[0039] Reference Figures 1 to 7In one aspect of the present embodiment, the storage mechanism 8 includes a storage slot 81 and a partition plate 82, the two ends of the partition plate 82 are respectively fixedly mounted on both sides of the inner wall of the storage slot 81, the storage slot 81 is opened on the surface of the box body 1, and the box door 83 is respectively hinged on the surface of the box body 1. In order to ensure the neatness and order of the tools and make full use of the space, the storage mechanism 8 is used to put the infrequently used tools into the partition plates 82 respectively fixed on both sides of the inner wall of the storage slot 81, which not only realizes the rational use of the space, but also ensures the proper storage of the tools. The storage slot 81 is opened on the surface of the box body 1, and the box doors 83 respectively hinged on the surface of the box body 1 can effectively take out the tools placed inside.

[0040] Universal wheels 9 are fixedly mounted on the bottom surface of the box body 1 , and the device can be flexibly moved by rotating the universal wheels 9 mounted on the bottom of the box body 1 .

[0041] Working principle: the placement mechanism 5 drives the moving bar 58 and the moving plate 51 installed on the top through the connecting block 42 of the adjustment mechanism 4. The driven moving plate 51 can effectively drive the first adjusting groove 52 respectively opened on the top. The first adjusting groove 52 can make the adjusting blocks 53 respectively connected to the inner walls on both sides slide and adjust. The positioning lights 54 are respectively installed on the bottom surface of one end of the adjusting block 53. The positioning lights 54 improve the verticality of the detection equipment when placing the sheet metal, thereby improving the detection accuracy of the detection equipment. The two ends of the sheet metal to be detected are respectively placed on the inner side of the placement plate 57. The springs 56 are respectively fixed inside the placement plate 57. The springs 56 have a stable relative elastic force, which can effectively fix the sheet metal placed on the inner side of the placement plate 57. One end of the spring 56 is respectively fixed on the inner wall of the second adjusting groove 55. The second adjusting groove 55 is respectively opened on the surface of one side of the moving plate 51. The sheet metal placed on the placement plate 57 is sucked by the suction cups 59 respectively fixed on the surface of the moving bar 58, and the suction cups 59 can further fix the sheet metal.

[0042] The adjusting mechanism 4 pushes the connecting blocks 42 fixed at the output ends to adjust left and right through the servo electric push rod 41. The pushed connecting blocks 42 can drive the placing mechanism 5 to effectively fix some sheet metals of different lengths. The other side of the connecting block 42 is slidably connected to the outside of the limit block 43. The limit block 43 can effectively play a certain auxiliary effect to prevent the connecting block 42 from tilting. The top of the limit block 43 is conveniently fixed on the top wall inside the workbench 2, and the two sides of the connecting block 42 are slidably connected to the inner walls on both sides of the sliding groove 44. The sliding grooves 44 are respectively opened on the top wall of the workbench 2 and penetrate the top. The vents 45 that penetrate the surfaces on both sides and are respectively opened on both sides of the inner wall of the workbench 2 can effectively perform ventilation.

[0043] The lifting mechanism 3 pushes the lifting plate 34 fixed at the output end through the servo electric cylinder 32 fixed on the top of the support plate 31. The pushed lifting plate 34 can accurately drive the curvature detector 35 fixed at the bottom, thereby realizing accurate curvature detection of the sheet metal to be detected. The limiting rods 33 are respectively installed on the bottom surface of the support plate 31, and the inside of the lifting plate 34 is respectively slidably connected to the outside of the limiting rods 33. The limiting rods 33 play a certain auxiliary effect to prevent the lifting plate 34 from tilting, and the bottom ends of the limiting rods 33 are respectively installed on the surface of the workbench 2.

[0044] In order to ensure that the tools are neatly arranged and the space is fully utilized, the storage mechanism 8 is used to put the infrequently used tools into the partition plates 82 fixed on both sides of the inner wall of the storage slot 81, which not only realizes the rational utilization of space, but also ensures the proper storage of the tools. The storage slot 81 is opened on the surface of the box body 1, and the box doors 83 hinged on the surface of the box body 1 can effectively take out the tools placed inside. The universal wheels 9 installed at the bottom of the box body 1 can be flexibly moved by rotating the universal wheels 9. The alarm 7 installed on the top of the support plate 31 can promptly send an alarm to the staff when a failure occurs in the device, ensuring that the failure can be checked and handled as soon as possible. The input end of the curvature detector 3 is electrically connected to the output end of the single-chip microcomputer inside the control panel 6. Finally, by operating the control panel 6, it controls the curvature detector 35 to detect and display the curvature of the sheet metal, and finally completes the use of the detection equipment.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A sheet metal curvature inspection device, comprising a box (1) and a workbench (2), characterized in that: The bottom of the workbench (2) is fixedly mounted on the top of the box (1); a lifting mechanism (3) is arranged above the workbench (2); an adjusting mechanism (4) is arranged inside the workbench (2); a placing mechanism (5) is arranged on the surface of the workbench (2); a storage mechanism (8) is arranged inside the box (1); the lifting mechanism (3) comprises a support plate (31); a servo electric cylinder (32) is fixedly mounted on the top of the support plate (31); an output end of the servo electric cylinder (32) passes through the bottom of the support plate (31); a limit rod (33) is fixedly mounted on the bottom surface of the support plate (31); a lifting plate (34) is fixedly mounted on the output end of the servo electric cylinder (32) and is respectively slidably connected to the outside of the limit rod (33); a curvature detector (35) is fixedly mounted on the bottom surface of the lifting plate (34); and the bottom of the limit rod (33) is fixedly mounted on the top surface of the workbench (2).

2. A sheet metal curvature inspection device according to claim 1, characterized in that: The adjusting mechanism (4) comprises a servo electric push rod (41) and a connecting block (42); one side surface of the connecting block (42) is fixedly mounted on the output end of the servo electric push rod (41); the top of the servo electric push rod (41) is fixedly mounted on the inner top wall of the workbench (2); a limit block (43) is fixedly mounted on the inner top wall of the workbench (2); the other side of the connecting block (42) is slidably connected to the outer side of the limit block (43); the top wall of the workbench (2) is provided with a sliding groove (44) penetrating the top; and both sides of the inner wall of the workbench (2) are provided with ventilation holes (45) penetrating the surfaces on both sides.

3. The sheet metal curvature inspection device according to claim 1, characterized in that: The placing mechanism (5) comprises a moving plate (51) and a first adjusting groove (52), wherein the first adjusting groove (52) is respectively arranged on the top of the moving plate (51), an adjusting block (53) is respectively slidably connected inside the first adjusting groove (52), a positioning lamp (54) is respectively fixedly mounted on the bottom surface of one end of the adjusting block (53), a second adjusting groove (55) is respectively arranged on the surface of one side of the moving plate (51), a spring (56) is respectively fixedly mounted on the inner wall of the second adjusting groove (55), and one end of the spring (56) is respectively fixedly mounted A placement plate (57) is installed which is slidably connected to the inner side of the second adjustment groove (55); a moving bar (58) is fixedly installed on the top surface of the connection block (42) of the adjustment mechanism (4); two sides of the moving bar (58) are slidably connected to the inner walls of the sliding groove (44) on both sides; suction cups (59) are fixedly installed on the surface of the moving bar (58); two sides of the bottom of the moving plate (51) are slidably connected to the inner walls of the sliding groove (44) on both sides; and the bottom of the moving plate (51) is fixedly installed on the top surface of the connection block (42).

4. The sheet metal curvature inspection device according to claim 1, characterized in that: A control panel (6) is fixedly mounted on one end surface of the workbench (2), and an alarm (7) is fixedly mounted on the top surface of the support plate (31) of the lifting mechanism (3).

5. The sheet metal curvature inspection device according to claim 1, characterized in that: The storage mechanism (8) comprises a storage slot (81) and a partition plate (82), wherein two ends of the partition plate (82) are respectively fixedly mounted on two sides of the inner wall of the storage slot (81), the storage slot (81) is opened on the surface of the box body (1), and the surface of the box body (1) is respectively hinged with a box door (83).

6. The sheet metal curvature inspection device according to claim 1, characterized in that: Universal wheels (9) are fixedly mounted on the bottom surface of the box body (1).

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