Aluminum product plane defect detection equipment

Abstract

The utility model provides aluminum product plane defect detection equipment, and belongs to the technical field of aluminum product defect detection. The aluminum product plane defect detection equipment comprises a rotating assembly and a detection assembly, a clamping seat is rotated through a first motor, so that a clamped aluminum plate can be conveniently overturned, different surfaces can be conveniently detected, a frame plate is moved through a driving frame until a scraper is in contact with the surface of the aluminum plate, and the detection efficiency is improved. The elastic plate does not make contact with the second pressure sensors, the multiple scrapers move on the surface of the aluminum plate through the driving frame, when the surface of the aluminum plate is concave, the pressure of the second pressure sensors changes, and when the surface of the aluminum plate is convex, the pressure of the first pressure sensors changes; therefore, the purpose of rapidly detecting the surface defects of the aluminum plate conveniently is achieved, time and labor are saved, meanwhile, different surfaces of the aluminum plate can be detected conveniently, labor force is relieved, and practicability is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of aluminum product defect detection, in particular to an aluminum product planar defect detection device. BACKGROUND

[0002] Aluminum products often have large defects on their surfaces after processing, such as the aluminum product surface defect detection device disclosed in Chinese patent application No. CN201921686223.2, which comprises a support plate, the upper end surface of the support plate is symmetrically fixedly installed with a handle, the bottom end surface of the support plate is fixedly installed with a support sliding device at the four corners, and the bottom end surface of the support plate is uniformly fixedly installed with a support spring. The detection device comprises a connecting plate, a mounting plate and a detection scraper, the connecting plate is fixedly installed at the bottom end of the support spring, the mounting plate is uniformly and symmetrically fixedly installed at the bottom end surface of the connecting plate, the detection scraper is fixedly installed at the bottom end surface of the mounting plate through a spring, the support sliding device comprises a fixed column, a fastening threaded column, a support column and a roller, the fastening threaded column is symmetrically threaded through and inserted into the two sides of the fixed column, and the support column is inserted into the slot in the fixed column. The utility model discloses a detection device for aluminum product surface defect detection, which can efficiently and quickly detect the defects on the surface of the aluminum product, saving time and effort.

[0003] However, the above-mentioned scheme still has certain defects: first, the positioning and searching of the aluminum product surface defects through the hand feeling of the feeling of frustration requires a lot of time and manpower, which is time-consuming and laborious, and second, it is not convenient to detect different surfaces of the aluminum product, which increases the labor force, thereby reducing the practicability. Utility model content

[0004] In order to make up for the above shortcomings, the present application provides an aluminum product planar defect detection device, which aims to improve the problem that in the related art, the positioning and searching of the aluminum product surface defects through the hand feeling of the feeling of frustration requires a lot of time and manpower, which is time-consuming and laborious, and second, it is not convenient to detect different surfaces of the aluminum product, which increases the labor force, thereby reducing the practicability.

[0005] The aluminum product planar defect detection device provided by the present application comprises a rotating assembly and a detection assembly.

[0006] The rotating assembly comprises a driving seat, moving plates, a clamping seat and a first motor, both of the moving plates are arranged on one side of the driving seat, the clamping seat is rotationally connected with the moving plates, the first motor is arranged on one side of the moving plates, the output end of the first motor is in transmission connection with the clamping seat, the detection assembly comprises a driving frame, frame plates, a first pressure sensor, a second pressure sensor, an elastic plate and a scraper, the driving frame is arranged on one side of the driving seat, a plurality of frame plates are arranged on one side of the driving frame, the first pressure sensor and the second pressure sensor are correspondingly arranged in the frame plates, the elastic plate is in sliding connection with the frame plates, the elastic plate is in contact with the second pressure sensor, and the scraper is fixedly connected with the elastic plate.

[0007] In a specific embodiment, the driving seat comprises a bottom plate, support legs, a second motor and a bidirectional screw rod, four support legs are arranged on one side of the bottom plate, the second motor is arranged at one end of the bottom plate, the bidirectional screw rod is rotationally connected with the bottom plate, and the bidirectional screw rod is fixedly connected with the output end of the second motor.

[0008] In the above implementation process, the second motor can start the bidirectional screw rod to rotate, the rotation of the bidirectional screw rod can drive the relative movement of the two moving plates, and the distance between the two moving plates can be adjusted to fix aluminum plates of different sizes.

[0009] In a specific embodiment, one end of the moving plate is provided with a screw block, the screw block is in threaded connection with the bidirectional screw rod, the screw block is in sliding connection with the bottom plate, one side of the moving plate is provided with a fixing frame, and the first motor is fixedly connected with the fixing frame.

[0010] In the above implementation process, the screw block can play a connecting role, and the fixing frame can support the first motor.

[0011] In a specific embodiment, the clamping seat comprises a concave plate, a threaded rod and a pressing plate, the threaded rod is in threaded connection with the concave plate, the pressing plate is rotationally connected with the threaded rod, and the pressing plate is in contact with the concave plate.

[0012] In the above implementation process, the rotation of the threaded rod can drive the movement of the pressing plate, and the concave plate and the pressing plate can cooperate to fix the aluminum plate.

[0013] In a specific embodiment, one side of the concave plate is provided with a rotating rod, the rotating rod is rotationally connected with the moving plate, one end of the rotating rod is provided with a first gear, the output end of the first motor is provided with a second gear, and the second gear is in meshing connection with the first gear.

[0014] In the implementation process, the first motor drives the second gear to rotate, the rotation of the second gear can drive the first gear to rotate, thereby the clamped aluminum plate can be rotated.

[0015] In a specific embodiment, the driving frame comprises a support plate, an electric sliding rail, an electric push rod and a connecting plate, the electric sliding rail is arranged on one side of the support plate, the electric push rod is arranged on one side of the electric sliding rail, and the connecting plate is fixedly connected with the output end of the electric push rod.

[0016] In the implementation process, the electric sliding rail can move the electric push rod left and right, and the electric push rod can adjust the height of the frame plate.

[0017] In a specific embodiment, the elastic plate comprises a sliding rod, a contact plate and a spring, the sliding rod is slidably connected with the frame plate, the contact plate is fixedly connected with the sliding rod, one end of the spring is fixedly connected with the contact plate, and the other end of the spring is fixedly connected with the frame plate.

[0018] In the implementation process, when the aluminum plate surface appears concave, the spring pushes the contact plate to move, so that the contact plate extrudes the second pressure sensor, and the second pressure sensor changes in pressure; when the aluminum plate surface appears convex, the spring is compressed to make one end of the sliding rod extrude the first pressure sensor, and the first pressure sensor changes in pressure.

[0019] Compared with the prior art, the beneficial effects of the present application are as follows: first, the first motor rotates the clamping seat, thereby facilitating the turnover of the clamped aluminum plate, and facilitating the detection of different surfaces; the driving frame moves the frame plate until the scraper contacts the surface of the aluminum plate, and the elastic plate does not contact the second pressure sensor and the second pressure sensor; the driving frame moves the plurality of scrapers on the surface of the aluminum plate; when the aluminum plate surface appears concave, the second pressure sensor changes in pressure; when the aluminum plate surface appears convex, the first pressure sensor changes in pressure, thereby achieving the goal of facilitating the rapid detection of aluminum plate surface defects, saving time and effort, and facilitating the detection of different surfaces of the aluminum plate, reducing labor, and improving practicality. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a structure schematic diagram of an aluminum product plane defect detection equipment provided by the embodiment of the present application;

[0021] Figure 2 is a driving seat structure schematic diagram provided by the embodiment of the present application;

[0022] Figure 3 is a clamping seat structure schematic diagram provided by the embodiment of the present application;

[0023] Figure 4 The elastic plate structure schematic diagram provided for the embodiments of the present application.

[0024] In the figure: 100-rotating assembly; 110-driving seat; 111-bottom plate; 112-supporting leg; 113-second motor; 114-bidirectional screw rod; 120-moving plate; 121-screw block; 122-fixing frame; 130-clamping seat; 131-concave plate; 1311-rotating rod; 1312-first gear; 132-threaded rod; 133-pressing plate; 140-first motor; 141-second gear; 200-detecting assembly; 210-driving frame; 211-supporting plate; 212-electric slide rail; 213-electric push rod; 214-connecting plate; 220-frame plate; 230-first pressure sensor; 240-second pressure sensor; 250-elastic plate; 251-sliding rod; 252-contact plate; 253-spring; 260-scraping knife. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings.

[0026] In order to make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application.

[0027] Please refer to Figures 1-4 The present application provides an aluminum product planar defect detection equipment including a rotating assembly 100 and a detecting assembly 200.

[0028] Please refer to Figures 1-3The rotating assembly 100 comprises a driving base 110, two moving plates 120, a clamping base 130 and a first motor 140. The two moving plates 120 are arranged on one side of the driving base 110. The clamping base 130 is rotatably connected with the moving plate 120. The first motor 140 is arranged on one side of the moving plate 120. The output end of the first motor 140 is in transmission connection with the clamping base 130. The driving base 110 comprises a bottom plate 111, four supporting legs 112, a second motor 113 and a bidirectional screw rod 114. The four supporting legs 112 are arranged on one side of the bottom plate 111. The second motor 113 is arranged on one end of the bottom plate 111. The bidirectional screw rod 114 is rotatably connected with the bottom plate 111. The bidirectional screw rod 114 is fixedly connected with the output end of the second motor 113. The bidirectional screw rod 114 can be started to rotate by the second motor 113. The rotation of the bidirectional screw rod 114 can drive the two moving plates 120 to move relatively. The distance between the two moving plates 120 can be adjusted to fix aluminum plates of different sizes.

[0029] In some specific embodiments, one end of the moving plate 120 is provided with a screw block 121. The screw block 121 is in threaded connection with the bidirectional screw rod 114. The screw block 121 is in sliding connection with the bottom plate 111. One side of the moving plate 120 is provided with a fixing frame 122. The first motor 140 is fixedly connected with the fixing frame 122. The screw block 121 can play a connecting role. The fixing frame 122 can support the first motor 140. The clamping base 130 comprises a concave plate 131, a threaded rod 132 and a pressing plate 133. The threaded rod 132 is in threaded connection with the concave plate 131. The pressing plate 133 is rotatably connected with the threaded rod 132. The pressing plate 133 is in contact with the concave plate 131. The pressing plate 133 can be moved by rotating the threaded rod 132. The concave plate 131 and the pressing plate 133 can be matched to fix the aluminum plate. One side of the concave plate 131 is provided with a rotating rod 1311. The rotating rod 1311 is rotatably connected with the moving plate 120. One end of the rotating rod 1311 is provided with a first gear 1312. The output end of the first motor 140 is provided with a second gear 141. The second gear 141 is in meshing connection with the first gear 1312. The first motor 140 drives the second gear 141 to rotate. The rotation of the second gear 141 can drive the first gear 1312 to rotate, so that the clamped aluminum plate can be rotated.

[0030] Please refer to Figure 1 and Figure 4The detection assembly 200 comprises a driving frame 210, a plurality of frame plates 220, a first pressure sensor 230, a second pressure sensor 240, an elastic plate 250 and a scraper 260. The driving frame 210 is arranged on one side of the driving base 110. The frame plates 220 are arranged on one side of the driving frame 210. The first pressure sensor 230 and the second pressure sensor 240 are arranged in the frame plates 220 correspondingly. The elastic plate 250 is slidably connected with the frame plates 220. The elastic plate 250 is in contact with the second pressure sensor 240. The scraper 260 is fixedly connected with the elastic plate 250. When the aluminum plate is not needed to be detected, the first pressure sensor 230 and the second pressure sensor 240 can be closed, and are opened when used.

[0031] In some specific embodiments, the driving frame 210 comprises a support plate 211, an electric sliding rail 212, an electric push rod 213 and a connecting plate 214. The electric sliding rail 212 is arranged on one side of the support plate 211. The electric push rod 213 is arranged on one side of the electric sliding rail 212. The connecting plate 214 is fixedly connected with the output end of the electric push rod 213. The electric sliding rail 212 can make the electric push rod 213 move left and right. The electric push rod 213 can make the frame plates 220 adjust the height. The elastic plate 250 comprises a sliding rod 251, a contact plate 252 and a spring 253. The sliding rod 251 is slidably connected with the frame plates 220. The contact plate 252 is fixedly connected with the sliding rod 251. One end of the spring 253 is fixedly connected with the contact plate 252. The other end of the spring 253 is fixedly connected with the frame plates 220. When the surface of the aluminum plate is concave, the elastic force of the spring 253 pushes the contact plate 252 to move, so that the contact plate 252 presses the second pressure sensor 240, and the second pressure sensor 240 changes the pressure. When the surface of the aluminum plate is convex, the spring 253 is compressed, so that one end of the sliding rod 251 presses the first pressure sensor 230, and the first pressure sensor 230 changes the pressure.

[0032] The working principle of the aluminum product planar defect detection equipment is as follows: when in use, the second motor 113 can drive the bidirectional screw rod 114 to rotate, the bidirectional screw rod 114 can drive the two moving plates 120 to move relative to each other, the distance between the two moving plates 120 can be adjusted to fix aluminum plates of different sizes, the threaded rod 132 can be rotated to drive the pressing plate 133 to move, the concave plate 131 and the pressing plate 133 can cooperate to fix the aluminum plate, aluminum plates of different sizes can be fixed, the first motor 140 can drive the clamping seat 130 to rotate, so that the aluminum plate after clamping can be conveniently turned over, the detection of different surfaces is facilitated, the electric sliding rail 212 can drive the electric push rod 213 to move left and right, and the electric push rod 213 can drive the frame plate 220 to adjust the height, until the scraper 260 contacts the surface of the aluminum plate, and the contact plate 252 does not contact the first pressure sensor 230 and the second pressure sensor 240, the electric sliding rail 212 drives the plurality of scrapers 260 to move on the surface of the aluminum plate, when the surface of the aluminum plate appears concave, the spring 253 pushes the contact plate 252 to move, so that the contact plate 252 presses the second pressure sensor 240, the second pressure sensor 240 changes in pressure, when the surface of the aluminum plate appears convex, the spring 253 is compressed, so that one end of the sliding rod 251 presses the first pressure sensor 230, the first pressure sensor 230 changes in pressure, thereby achieving the purpose of conveniently and quickly detecting the surface defects of the aluminum plate, saving time and effort, facilitating the detection of different surfaces of the aluminum plate, reducing labor, and improving practicality.

[0033] It should be noted that the specific model specifications of the second motor 113, the first motor 140, the electric sliding rail 212, the electric push rod 213, the first pressure sensor 230 and the second pressure sensor 240 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the art, so it will not be described in detail.

[0034] The power supply of the second motor 113, the first motor 140, the electric sliding rail 212, the electric push rod 213, the first pressure sensor 230 and the second pressure sensor 240 and its principle are clear to those skilled in the art, and will not be described in detail here.

[0035] The above only describes the embodiments of the present application and does not limit the protection scope of the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0036] The above description is only specific embodiments of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical scope disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An apparatus for detecting planar defects in an aluminum article, comprising: The utility model provides a kind of rotary component (100), the rotary component (100) includes drive seat (110), moving plate (120), clamping seat (130) and first motor (140), two the moving plate (120) is set to drive seat (110) side, clamping seat (130) is rotatably connected with the moving plate (120), first motor (140) is set to moving plate (120) side, and first motor (140) output end is drivingly connected with clamping seat (130);Detection component (200), the detection component (200) includes drive frame (210), frame plate (220), first pressure sensor (230), second pressure sensor (240), elastic plate (250) and doctor blade (260), drive frame (210) is set to drive seat (110) side, frame plate (220) is provided with several on drive frame (210) side, first pressure sensor (230) and second pressure sensor (240) are correspondingly set in the inside of frame plate (220), elastic plate (250) is slidably connected with frame plate (220), and elastic plate (250) is in contact with second pressure sensor (240), and doctor blade (260) is fixedly connected with elastic plate (250). The drive seat (110) includes a bottom plate (111), a support leg (112), a second motor (113) and a bidirectional screw rod (114), four support legs (112) are arranged on one side of the bottom plate (111), the second motor (113) is arranged at one end of the bottom plate (111), the bidirectional screw rod (114) is rotatably connected with the bottom plate (111), and the bidirectional screw rod (114) is fixedly connected with the output end of the second motor (113). One end of the moving plate (120) is provided with a screw block (121), the screw block (121) is threadedly connected with the bidirectional screw rod (114), the screw block (121) is slidably connected with the bottom plate (111), and a fixed frame (122) is arranged on one side of the moving plate (120).

2. The apparatus for detecting planar defects in aluminum products according to claim 1, wherein The clamping seat (130) includes a concave plate (131), a threaded rod (132) and a pressing plate (133), the threaded rod (132) is threadedly connected with the concave plate (131), the pressing plate (133) is rotatably connected with the threaded rod (132), and the pressing plate (133) is in contact with the concave plate (131).

3. The apparatus for detecting planar defects in an aluminum product of claim 2, wherein, One side of the concave plate (131) is provided with a rotating rod (1311), the rotating rod (1311) is rotatably connected with the moving plate (120), a first gear (1312) is arranged at one end of the rotating rod (1311), a second gear (141) is arranged at the output end of the first motor (140), and the second gear (141) is meshedly connected with the first gear (1312).

4. The apparatus for detecting planar defects in aluminum products according to claim 1, wherein ​ 5. The apparatus for detecting planar defects in an aluminum product of claim 4 wherein, ​ 6. The apparatus for detecting planar defects in aluminum articles of claim 1, wherein, The driving frame (210) comprises a support plate (211), an electric sliding rail (212), an electric push rod (213) and a connecting plate (214), the electric sliding rail (212) is arranged on one side of the support plate (211), the electric push rod (213) is arranged on one side of the electric sliding rail (212), and the connecting plate (214) is fixedly connected with the output end of the electric push rod (213).

7. The apparatus for detecting planar defects in an aluminum product of claim 1, wherein, The elastic plate (250) comprises a sliding rod (251), a contact plate (252) and a spring (253), the sliding rod (251) is slidably connected with the frame plate (220), the contact plate (252) is fixedly connected with the sliding rod (251), one end of the spring (253) is fixedly connected with the contact plate (252), and the other end of the spring (253) is fixedly connected with the frame plate (220).

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