Five-surface off-line full-automatic detection device

Abstract

The embodiment of the utility model provides a five-surface off-line full-automatic detection device. The five-surface off-line full-automatic detection device comprises a controller, a feeding assembly, a plurality of side surface detection mechanisms, a top detection mechanism and a feeding rotating platform, the top detection mechanism is located on the first end face of the feeding rotating platform. The feeding assembly is connected to the second end face of the feeding rotating platform. The side face detection mechanisms are located on the left and right sides of the feeding assembly. The feeding assembly, the side face detection mechanisms and the top detection mechanism are all electrically connected with the controller. In the embodiment of the utility model, after the to-be-detected product is placed on the first end face of the feeding rotating platform, on the basis that the side face detection mechanisms and the top detection mechanism on the two sides can realize three-face automatic detection of the to-be-detected product, the feeding assembly is controlled by the controller to drive the feeding rotating platform to rotate; and the side surface detection mechanisms on the two sides are used for detecting again, so that the five-surface automatic detection of the to-be-detected product is realized, and the detection of various types of products can be compatible.

Description

TECHNICAL FIELD

[0001] The utility model relates to visual inspection technical field especially relates to five -sided offline full -automatic detection device. BACKGROUND

[0002] With the continuous improvement of the requirement of product quality and production efficiency of each industry, the market demand of visual inspection equipment continues to grow. However, in the existing industry environment of machine vision, the shape difference between different types of products to be detected and the same type of different types of products to be detected is different. The existing visual inspection equipment is usually customized in design according to the type and specification of the product to be detected, so it is difficult to be compatible with the detection of various types of products.

[0003] In addition, the detection surface of the product to be detected collected by the existing visual inspection equipment is generally single. In order to adapt to the detection demand of multi -surface detection of the product to be detected, in order to improve the detection quality of visual inspection equipment, the improvement of visual inspection equipment is usually to increase industrial lens. Increasing industrial lens will undoubtedly increase the cost of visual inspection equipment, which is not conducive to adapting to the continuous growth of market demand. INVENTION CONTENTS

[0004] The utility model embodiment provides five -sided offline full -automatic detection device, aims at solving the problem that the collection of the detection surface of the product to be detected in prior art is generally single, and it is difficult to be compatible with the detection of various types of products.

[0005] The utility model embodiment provides a kind of five -sided offline full -automatic detection device, it includes controller, feeding assembly, several side detection mechanisms, top detection mechanism and feeding rotary platform;The top detection mechanism is located on the first end surface of the feeding rotary platform, for detecting the top of the product to be detected;The feeding assembly is connected to the second end surface of the feeding rotary platform;The several side detection mechanisms are respectively located on the left and right sides of the feeding assembly, for detecting the side of the product to be detected;The feeding assembly, the several side detection mechanisms and the top detection mechanism are electrically connected with the controller.

[0006] In some embodiments, the feeding assembly includes vertical sliding base, limiting through hole block, first limiting sliding rod, front fixed plate, rear fixed plate, threaded hole block, first servo motor, first screw rod and screw rod fixed plate;The first end surface of the vertical sliding base is fixedly connected on the second end surface of the feeding rotary platform, and the second end surface of the feeding rotary platform is opposite to its first end surface;The limiting through hole block is fixedly connected on the second end surface of the vertical sliding base, and the second end surface of the vertical sliding base is opposite to its first end surface;

[0007] The first limiting slide rod passes through the limiting through hole block; the front fixing plate and the rear fixing plate are respectively fixed to the two ends of the first limiting slide rod, wherein the front fixing plate is parallel to the rear fixing plate; the threaded hole block is fixedly connected to the second end face of the vertical sliding base; the first servo motor is fixedly connected to one side end face of the front fixing plate; the first lead screw passes through the threaded hole block, and one end of it passes through the front fixing plate and is rotatably connected to the first servo motor, and the other end is fixedly connected to the rear fixing plate.

[0008] In some embodiments, the feeding assembly further includes a second servo motor and a second lead screw; the second servo motor is fixedly connected to the second end face of the vertical sliding base, one end of the second lead screw is rotatably connected to the second servo motor, and the other end passes through the vertical sliding base and is rotatably connected to the feeding rotary platform.

[0009] In some embodiments, each of the plurality of side detection mechanisms includes an integral support base plate, a first lifting component, a horizontal displacement component, and a first camera component; the first lifting component and the horizontal displacement component are both fixed to the integral support base plate, wherein the first lifting component is perpendicular to the integral support base plate, and the horizontal displacement component is arranged parallel to the integral support base plate; the first camera component is connected to the first lifting component.

[0010] In some embodiments, the first lifting assembly includes a third servo motor, a first motor fixing plate, a first main support plate, a second limiting slide bar, a third lead screw, a first slider, and a first bracket base plate; the first end face of the first bracket base plate is connected to the overall bracket base plate; the first main support plate is vertically fixed to the second end face of the first bracket base plate, wherein the second end face of the first bracket base plate is opposite to its first end face;

[0011] The third servo motor is fixedly connected to the first main support plate via the first motor fixing plate; one end of the third lead screw passes through the first motor fixing plate and is connected to the third servo motor, and the other end is rotatably connected to the first bracket base plate; the first slider is sleeved on the third lead screw; the second limiting slide rod passes through the first slider, and both ends of the second limiting slide rod are respectively fixed to the first motor fixing plate and the first bracket base plate.

[0012] In some embodiments, the horizontal displacement component includes a fourth servo motor, a fourth lead screw, a first limiting slider, and a limiting block; the first support base plate is connected to the fourth servo motor via the fourth lead screw; the first limiting slider is fixedly connected to the first end face of the first support base plate; the limiting block is fixed to the overall support base plate, and the limiting block is adapted to the first limiting slider.

[0013] In some embodiments, the first camera assembly includes a first camera mounting plate, a first camera extension plate, a first industrial camera, and a first industrial lens; the first camera extension plate is connected to the first slider via the first camera mounting plate, and the first camera extension plate is parallel to the first bracket base plate; the first industrial camera is fixed to the first camera extension plate; and the first industrial lens is fixed to the first industrial camera.

[0014] In some embodiments, the top detection mechanism includes a fixed plate, a second main board support plate, a second lifting assembly, and a second camera assembly; the fixed plate is vertically fixed to the bottom of the second main board support plate and is located above the first end face of the feeding rotary platform; the second lifting assembly is fixed to the fixed plate and the second main board support plate; and the second camera assembly is connected to the second lifting assembly.

[0015] In some embodiments, the second lifting assembly includes a fifth servo motor, a second motor fixing plate, a second limiting slide rod, a fifth lead screw, and a second slider; the second motor fixing plate is fixed to the top of the second main board support plate; the fifth servo motor is fixed to the second motor fixing plate; one end of the fifth lead screw passes through the second motor fixing plate and is connected to the fifth servo motor, and the other end is rotatably connected to the fixing plate; the second limiting slide rod passes through the second slider, and both ends of the second limiting slide rod are respectively fixedly connected to the second motor fixing plate and the fixing plate; the second slider is sleeved on the fifth lead screw.

[0016] In some embodiments, the second camera assembly includes a camera connecting plate, a second industrial lens, a second industrial camera, a second camera mounting plate, and a second camera extension plate; the camera connecting plate is fixed to the second slider; the second camera extension plate is vertically fixed to the camera connecting plate; the second camera mounting plate is vertically fixed to the second camera extension plate; the second industrial camera is fixedly connected to the second camera mounting plate; the second industrial lens is fixed to the second industrial camera and is perpendicular to the feeding rotary platform.

[0017] This utility model embodiment provides a five-sided offline fully automatic inspection device, which includes a controller, an infeed assembly, several side inspection mechanisms, a top inspection mechanism, and a feeding rotary platform. The top inspection mechanism is located on the first end face of the feeding rotary platform and is used to inspect the top of the product to be inspected. The infeed assembly is connected to the second end face of the feeding rotary platform. The several side inspection mechanisms are located on the left and right sides of the infeed assembly and are used to inspect the sides of the product to be inspected. The infeed assembly, the several side inspection mechanisms, and the top inspection mechanism are all electrically connected to the controller. In this utility model embodiment, after the product to be inspected is placed on the first end face of the feeding rotary platform, the side inspection mechanisms on both sides and the top inspection mechanism can automatically inspect the product on three sides. After the controller controls the infeed assembly to drive the feeding rotary platform to rotate, the side inspection mechanisms on both sides perform inspection again. Thus, five-sided automatic inspection of the product to be inspected is achieved, and it is compatible with the inspection of various types of products. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 A schematic diagram of the structure of the five-sided offline fully automatic detection device provided in this embodiment of the utility model;

[0020] Figure 2 A schematic diagram of the feeding component in the five-sided offline fully automatic detection device provided in this embodiment of the utility model;

[0021] Figure 3 A partial structural diagram of the feeding component in the five-sided offline fully automatic detection device provided in this embodiment of the utility model;

[0022] Figure 4 A schematic diagram of the side detection mechanism in the five-sided offline fully automatic detection device provided in this embodiment of the utility model;

[0023] Figure 5 A schematic diagram of the top detection mechanism in the five-sided offline fully automatic detection device provided in this embodiment of the utility model.

[0024] The attached icons are numbered as follows:

[0025] 10. Feeding assembly; 101. Vertical sliding base; 102. Limiting through hole block; 103. First limiting slide bar; 104. Front fixing plate; 105. Rear fixing plate; 106. Threaded hole block; 107. First servo motor; 108. First lead screw; 109. Lead screw fixing plate; 110. Second servo motor; 111. Second lead screw; 20. Side detection mechanism; 201. Third servo motor; 202. First motor fixing plate; 203. First main support plate; 204. Second limiting slide bar; 205. Third lead screw; 206. First slider; 207. First camera fixing plate; 208. First camera extension plate; 209. First industrial camera; 210. First working... 211. Industrial lens; 212. Limiting block; 213. Overall bracket base plate; 214. Fourth servo motor; 215. Fourth lead screw; 216. First bracket base plate; 217. First limiting slider; 218. First fill light plate; 30. Top detection mechanism; 301. Fifth servo motor; 302. Second motor fixing plate; 303. Third limiting slide bar; 304. Fifth lead screw; 305. Camera connecting plate; 306. Second industrial lens; 307. Fixing plate; 308. Second industrial camera; 309. Second main board support plate; 310. Second slider; 311. Second camera extension plate; 312. Second camera fixing plate; 313. Second fill light plate; 40. Feeding rotary platform. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] It should be understood that, when used in this specification and the appended claims, the terms "comprising" and "including" indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0028] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0029] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0030] See again Figures 1 to 5 The five-sided offline fully automatic inspection device provided in this embodiment includes a controller, a feeding assembly 10, a plurality of side inspection mechanisms 20, a top inspection mechanism 30, and a feeding rotary platform 40. The top inspection mechanism 30 is located on the first end face of the feeding rotary platform 40 and is used to inspect the top of the product to be inspected. The feeding assembly 10 is connected to the second end face of the feeding rotary platform 40. The plurality of side inspection mechanisms 20 are located on the left and right sides of the feeding rotary platform 40 and are used to inspect the sides of the product to be inspected. The feeding assembly 10, the plurality of side inspection mechanisms 20, and the top inspection mechanism 30 are all electrically connected to the controller.

[0031] In this embodiment, with Figure 1 The following example illustrates the process. It includes at least two side detection mechanisms 20, located on the left and right sides of the feeding assembly 10. A controller (not shown) is electrically connected to the feeding assembly 10, the two side detection mechanisms 20, and the top detection mechanism 30, respectively. The feeding assembly 10 is fixedly connected to the feeding rotary assembly. Through unified management by the controller, the feeding assembly 10, the side detection mechanisms 20, and the top detection mechanism 30 work collaboratively to achieve automated detection. On the production line, automated detection can significantly improve detection speed and reduce time waste and errors caused by manual operation.

[0032] After the product to be inspected is placed on the first end face of the feeding rotary platform 40, the side inspection mechanisms 20 and the top inspection mechanism 30 can automatically inspect three sides of the product. Then, the controller controls the feeding assembly 10 to rotate the feeding rotary platform 40, and the side inspection mechanisms 20 perform inspection again, thus achieving five-sided automatic inspection of the product. The top inspection mechanism 30 and the side inspection mechanisms 20 can simultaneously inspect three sides of the product, effectively completing multi-sided inspection tasks within the same timeframe. Taking the inspection of an industrial computer as an example, when inspecting screws, ports, labels on the surface of the industrial computer, and the internal slots, the three mechanisms working simultaneously can complete the inspection of these three sides in a short time. Then, the rotary platform quickly inspects the remaining two sides, thereby shortening the inspection time for a single product and improving the overall inspection efficiency of the production line.

[0033] Furthermore, the controller controls the feeding assembly 10 to drive the feeding rotary platform 40 to rotate, so that different faces of the product to be inspected can sequentially face the side inspection mechanism 20 for inspection. This rotary inspection method can flexibly adapt to products of different shapes and sizes. For example, for some irregularly shaped products, the rotation of the rotary platform can easily adjust each face to be inspected to a suitable inspection position, ensuring the comprehensiveness and accuracy of the inspection.

[0034] In one embodiment, such as Figure 1 , Figure 2 as well as Figure 3 As shown, the feeding assembly 10 includes a vertical sliding base 101, a limiting through-hole block 102, a first limiting slide rod 103, a front fixing plate 104, a rear fixing plate 105, a threaded hole block 106, a first servo motor 107, a first lead screw 108, and a lead screw fixing plate 109; the first end face of the vertical sliding base 101 is fixedly connected to the second end face of the feeding rotary platform 40, and the second end face of the feeding rotary platform 40 is opposite to its first end face; the limiting through-hole block 102 is fixedly connected to the second end face of the vertical sliding base 101, and the second end face of the vertical sliding base 101 is opposite to its first end face;

[0035] The first limiting slide rod 103 passes through the limiting through hole block 102; the front fixing plate 104 and the rear fixing plate 105 are respectively fixed to the two ends of the first limiting slide rod 103, wherein the front fixing plate 104 is parallel to the rear fixing plate 105; the threaded hole block 106 is fixedly connected to the second end face of the vertical sliding base 101; the first servo motor 107 is fixedly connected to one side end face of the front fixing plate 104; the first lead screw 108 passes through the threaded hole block 106, and one end of it passes through the front fixing plate and is rotatably connected to the first servo motor 107, and the other end is fixedly connected to the rear fixing plate 105.

[0036] In this embodiment, the limiting through-hole block 102 includes two limiting through-hole blocks 102, which are fixed parallel to each other on the second end face of the vertical sliding base 101, and are close to the opposite side edges of the vertical sliding base 101. A threaded hole block 106 is fixedly connected to the second end face of the vertical sliding base 101 and is located between the two limiting through-hole blocks 102. A first limiting slider 216 is correspondingly provided with the limiting through-hole blocks 102, i.e., two first limiting sliders 216 are included. The front fixing plate 104 and the rear fixing plate 105 are parallel to each other, and the two ends of the two first limiting sliders 103 are respectively fixed to the front fixing plate 104 and the rear fixing plate 105. Both first limiting sliders 103 pass through the two limiting through-hole blocks 102. By using two first limiting slide rods 103 fitted onto two limiting through-hole blocks 102 to form a double guide rail motion, the displacement of the vertical sliding base 101 can be limited to prevent the vertical sliding base 101 from shifting or shaking during horizontal displacement.

[0037] Furthermore, when the product to be tested is placed on the feeding rotary platform 40, the weight of the product to be tested in the vertical direction is transferred to the vertical sliding base. Since the two opposite edges of the vertical sliding base 101 are fixed with limit through holes 102, the vertical sliding base 101 can effectively support the weight of the product to be tested, preventing the feeding rotary platform 40 from tilting due to uneven force, thereby ensuring the stability of the feeding process.

[0038] A threaded hole block 106 is fixed on the second end face of the vertical sliding base 101. A first lead screw 108 passes through the threaded hole block 106, with one end passing through the front fixed plate and rotatably connected to the first servo motor 107. The other end is fixed to the side end face of the fixed plate 307 facing the front fixed plate 104 via a lead screw fixing plate 109. Therefore, the first lead screw 108 can be rotated by the forward and reverse rotation of the first servo motor 107. Since the first lead screw 108 is sleeved on the threaded hole block 106, and the threaded hole block 106 is fixed on the vertical sliding base 101, the rotation of the first lead screw 108 can cause the vertical sliding base 101 to move horizontally along the direction of the first lead screw 108.

[0039] In one embodiment, such as Figure 3 As shown, the feeding assembly 10 also includes a second servo motor 110 and a second lead screw 111; the second servo motor 110 is fixedly connected to the second end face of the vertical sliding base 101, one end of the second lead screw 111 is rotatably connected to the second servo motor 110, and the other end passes through the vertical sliding base 101 and is rotatably connected to the feeding rotary platform 40.

[0040] In this embodiment, the second lead screw 111 is perpendicular to the second end face of the feeding rotary platform 40. One end of the lead screw 111 is rotatably connected to the second servo motor 110, and the other end passes through the vertical sliding base 101 and is rotatably connected to the feeding rotary platform 40. The second servo motor 110 is controlled by a controller; its forward and reverse rotation drives the second lead screw 111 to rotate forward or reverse. Since the second lead screw 111 is rotatably connected to the feeding rotary platform 40, its forward or reverse rotation drives the feeding rotary platform 40 to rotate forward or reverse in the horizontal direction. The controller can control the rotation angle of the feeding rotary platform 40 by controlling the second servo motor 110. Based on the ability to perform three-sided inspection of the product without rotating the feeding rotary platform 40, the feeding rotary platform 40 is typically controlled to rotate by 90 degrees. Secondary imaging is then performed by the side inspection mechanisms 20 on both sides, thus achieving five-sided inspection of the product.

[0041] The parameters of the second servo motor 110 can be flexibly adjusted according to actual feeding requirements, such as speed and torque. This allows the feeding assembly 10 to adapt to different feeding speeds and product weight requirements. If it is necessary to speed up the feeding process, the speed of the second servo motor 110 can be appropriately increased; for heavier products, the torque of the motor can be increased to ensure that the feeding rotary platform 40 can stably receive the product, thereby increasing the flexibility and versatility of the feeding assembly 10.

[0042] In one embodiment, such as Figure 4 As shown, each of the plurality of side detection mechanisms 20 includes an integral support base plate 212, a first lifting component, a horizontal displacement component, and a first camera component; the first lifting component and the horizontal displacement component are both fixed on the integral support base plate 212, wherein the first lifting component is perpendicular to the integral support base plate 212, and the horizontal displacement component is arranged parallel to the integral support base plate 212; the first camera component is connected to the first lifting component.

[0043] In this embodiment, the combination of the first lifting component and the horizontal displacement component allows the first camera component to be flexibly adjusted in both the vertical and horizontal directions. The first lifting component controls the vertical movement of the first camera component, while the horizontal displacement component controls its position in the horizontal plane. This flexibility allows the side detection mechanism 20 to adapt to products of different sizes and shapes. For example, for a product with a relatively high height and multiple detection areas on its sides, the camera can be adjusted to a suitable height using the first lifting component, and then the horizontal displacement component can be used to align the camera with different side areas of the product, thereby enabling comprehensive detection of all parts of the product.

[0044] Furthermore, because the shapes of the products to be inspected are not uniform, and the sizes of different models of products to be inspected vary, when the feeding rotary platform 40 rotates the product to be inspected by 90 degrees, the images acquired by the two side inspection mechanisms 20 will be unclear. Therefore, under the combined action of the first lifting component and the horizontal displacement component, the first camera component can be automatically controlled to move in the horizontal and vertical directions according to the different shapes or models of the products to be inspected, so as to improve the inspection quality and reduce the risk of false detection.

[0045] In one embodiment, such as Figure 4 As shown, the first lifting assembly includes a third servo motor 201, a first motor fixing plate 202, a first main support plate 203, a second limiting slide bar 204, a third lead screw 205, a first slider 206, and a first support base plate 215; the first end face of the first support base plate 215 is connected to the overall support base plate 212; the first main support plate 203 is vertically fixed to the second end face of the first support base plate 215, wherein the second end face of the first support base plate 215 is opposite to its first end face;

[0046] The third servo motor 201 is fixedly connected to the first main support plate 203 via the first motor fixing plate 202; one end of the third lead screw 205 passes through the first motor fixing plate 202 and is fixedly connected to the third servo motor 201, and the other end is rotatably connected to the first bracket base plate 215; the first slider 206 is sleeved on the third lead screw 205; the second limiting slide rod 204 passes through the first slider 206, and both ends of the second limiting slide rod 204 are respectively fixed to the first motor fixing plate 202 and the first bracket base plate 215.

[0047] In this embodiment, the first end face of the first support base plate 215 is slidably connected to the overall support base plate 212, and the main support plate is vertically fixed to the second end face of the first support base plate 215, wherein the first end face of the first support base plate 215 is opposite to its second end face. The bottom end of the main support plate is connected to the first support base plate 215, and the first motor fixing plate 202 is vertically fixed to the top end of the main support plate, such that the first motor fixing plate 202 is parallel to the first support base plate 215. The third servo motor 201 is fixed to the side end face of the first motor fixing plate 202 away from the first support base plate 215. The third lead screw 205 passes through the first slider 206, with one end passing through the first motor fixing plate 202 and fixedly connected to the third servo motor 201, and the other end rotatably connected to the first support base plate 215. The third servo motor 201 rotates forward or backward under the control of the controller. Since the third lead screw 205 is connected to the third servo motor 201, the third lead screw 205 drives the first slider 206 to slide vertically along the third lead screw 205 when it rotates forward or backward along with the third servo motor 201.

[0048] Two second limiting slide rods 204 are located on either side of the third lead screw 205, with their ends fixed to the first motor fixing plate 202 and the first support base plate 215, respectively. The first slider 206 is fitted onto the second limiting slide rods 204, forming a double-rail motion configuration, which provides more balanced support for the first slider 206. During the lifting and lowering process of the first slider 206, both sides are constrained by the limiting slide rods, preventing tilting or displacement caused by unilateral force. Furthermore, the double-rail structure effectively reduces image blurring caused by unstable movement, thereby improving detection accuracy.

[0049] In this embodiment, a first supplementary light plate 217 is vertically fixed on the second end face of the third bracket base plate. The first supplementary light plate 217 is used to provide supplementary light to the product to be inspected, so that the image in the bottom image obtained by the first industrial camera 209 after taking a picture of the product to be inspected is clearer. A light source hole is opened on the first supplementary light plate 217, and the light source of the first industrial lens 210 in the first camera assembly is aligned with the light source hole to realize the inspection of the product to be inspected.

[0050] In one embodiment, such as Figure 4 As shown, the horizontal displacement assembly includes a fourth servo motor 213, a fourth lead screw 214, a first limiting slider 216, and a limiting block 211; the first support base plate 215 is connected to the fourth servo motor 213 through the fourth lead screw 214; the first limiting slider 216 is fixedly connected to the first end face of the first support base plate 215; the limiting block 211 is fixed on the overall support base plate 212, and the limiting block 211 is adapted to the first limiting slider 216.

[0051] In this embodiment, two limit blocks 211 are arranged parallel to each other on the overall support base plate 212. The number of first limit sliders 216 is the same as that of the limit blocks 211 and they are adapted to the limit blocks 211, that is, they can slide on the limit blocks 211. Since the first support base plate 215 is connected to the fourth servo motor 213 through the fourth lead screw 214, when the controller controls the fourth servo motor 213 to drive the fourth lead screw 214 to rotate forward or reverse, the first support base plate 215 can be driven to move horizontally along the fourth lead screw 214. The first limit slider 216 is perpendicular to the first lead screw 108, so that when the horizontal displacement component moves horizontally, the first camera assembly can move closer to or away from the feeding rotary platform 40, so as to be compatible with the detection of different types of products to be detected.

[0052] The first limiting slider 216 is fixed to the first end face of the first support base plate 215, and the limiting block 211 is fixed to the overall support base plate 212. The two are compatible, ensuring more stable linear movement of the first support base plate 215 in the horizontal direction. The cooperation between the first limiting slider 216 and the limiting block 211 is like that of a track and wheels, restricting the horizontal freedom of the first support base plate 215, allowing it to move only in a predetermined direction. For example, during equipment operation, even if subjected to external vibration or slight impact, the first support base plate 215 will not shift or shake, ensuring that the first camera assembly can smoothly reach the target position for detection.

[0053] In one embodiment, such as Figure 4 As shown, the first camera assembly includes a first camera mounting plate 207, a first camera extension plate 208, a first industrial camera 209, and a first industrial lens 210; the first camera extension plate 208 is connected to the first slider 206 through the first camera mounting plate 207, and the first camera extension plate 208 is parallel to the first bracket base plate 215; the first industrial camera 209 is fixed to the first camera extension plate 208; the first industrial lens 210 is fixed to the first industrial camera 209.

[0054] In this embodiment, the first camera extension plate 208 is connected to the first slider 206 via the first camera fixing plate 207, which allows the position of the first industrial camera 209 to change as the first slider 206 rises and falls. Simultaneously, when the fourth servo motor 213 drives the first support base plate 215 to move horizontally along the fourth lead screw 214 via forward and reverse rotation, it can also drive the first main support plate 203 fixed on the first support base plate 215 to move together, thereby making the position adjustment of the first industrial camera 209 more flexible in both the vertical and horizontal directions.

[0055] For example, when inspecting the side of a product at different heights or features at different heights on the product, the first industrial camera 209 can be adjusted to a suitable height position by raising and lowering the first slider 206. At the same time, the first support base plate 215 can be horizontally displaced by the fourth servo motor 213 to adjust the distance between the first camera and the product to be inspected in the horizontal direction to a suitable distance, thereby obtaining the best inspection angle.

[0056] In one embodiment, such as Figure 5 As shown, the top detection mechanism 30 includes a fixed plate 307, a second main board support plate 309, a second lifting assembly, and a second camera assembly; the fixed plate 307 is vertically fixed to the bottom of the second main board support plate 309 and is located on the first end face of the feeding rotary platform 40; the second lifting assembly is fixed to the fixed plate 307 and the second main board support plate 309; the second camera assembly is connected to the second lifting assembly.

[0057] In this embodiment, the second mainboard support plate 309 is perpendicular to the plane of the feeding rotary platform 40 and located above the first end face of the feeding rotary platform 40. A fixing plate 307 is vertically fixed to the bottom of the side end face of the second mainboard support plate 309 facing the feeding rotary platform 40. A second supplementary lighting plate 313 is fixed to the side end face of the fixing plate 307 facing the feeding rotary platform 40. The second supplementary lighting plate 313 is used to provide supplementary lighting for the product to be inspected, so that the image obtained by the second industrial camera 308 after taking a picture of the product to be inspected is clearer. A light source hole is provided on the second supplementary lighting plate 313, and the light source of the second industrial lens 306 in the second camera assembly is aligned with this light source hole to enable inspection of the product to be inspected. A lifting assembly is fixed to the fixing plate 307 and the mainboard support plate, and the second camera assembly is fixed to the second lifting assembly, so that the second camera assembly can be driven to move up and down, thereby accommodating products to be inspected at different heights.

[0058] In one embodiment, such as Figure 5 As shown, the second lifting assembly includes a fifth servo motor 301, a second motor fixing plate 302, a third limiting slide bar 303, a fifth lead screw 304, and a second slider 310. The second motor fixing plate 302 is fixed to the top of the second main board support plate 309. The fifth servo motor 301 is fixed to the second motor fixing plate 302. One end of the fifth lead screw 304 passes through the second motor fixing plate 302 and is connected to the fifth servo motor 301, while the other end is rotatably connected to the fixing plate 307. The third limiting slide bar 303 passes through the second slider 310, and both ends of the third limiting slide bar 303 are fixedly connected to the second motor fixing plate 302 and the fixing plate 307, respectively. The second slider 310 is sleeved on the fifth lead screw 304.

[0059] In this embodiment, the first end face of the second motor fixing plate 302 is vertically fixed to the top of the second main board support plate 309, and the fifth servo motor 301 is fixed to the second end face of the second motor fixing plate 302. The second end face of the second motor fixing plate 302 is opposite to its first end face, which faces the feeding rotary platform 40. The fifth lead screw 304 passes through the second slider 310, with one end passing through the second motor fixing plate 302 and connected to the fifth servo motor 301, and the other end rotatably connected to the fixing plate 307. The fifth servo motor 301 drives the fifth lead screw 304 to rotate forward or reverse, thereby causing the slider to move up and down along the fifth lead screw 304.

[0060] The two third limiting slide rods 303 are parallel to each other and are located on both sides of the fifth lead screw 304. The two ends of the third limiting slide rods 303 are fixedly connected to the second motor fixing plate 302 and the fixing plate 307, respectively. The second slider 310 is sleeved on these two second limiting slide rods 204. The two limiting slide rods restrict the vertical movement of the second slider 310 to form a double-rail movement, significantly enhancing the stability of the second slider 310 during lifting and lowering. This facilitates the smooth vertical movement of the second camera assembly, reducing the impact on the inspection quality of the product being inspected.

[0061] In one embodiment, such as Figure 5 As shown, the second camera assembly includes a camera connecting plate 305, a second industrial lens 306, a second industrial camera 308, a second camera fixing plate 312, and a second camera extension plate 311; the camera connecting plate 305 is fixed to the second slider 310; the second camera extension plate 311 is vertically fixed to the camera connecting plate 305; the second camera fixing plate 312 is vertically fixed to the second camera extension plate 311; the second industrial camera 308 is fixedly connected to the second camera fixing plate 312; the second industrial lens 306 is fixed on the second industrial camera 308 and is perpendicular to the feeding rotary platform 40.

[0062] In this embodiment, the first end face of the camera connecting plate 305 is fixedly connected to the second slider 310, and the second camera extension plate 311 is perpendicular to the second end face of the camera connecting plate 305. The first end face of the camera connecting plate 305 faces its second end face, which is the end face facing the feeding rotary platform 40. The second camera fixing plate 312 is fixed to the second camera extension plate 311 and is parallel to the second main board support plate 309, so that the second industrial camera 308 and the second industrial lens 306 connected to the second camera fixing plate 312 can face the product to be inspected on the feeding rotary platform 40. For products of different heights, the height of the second industrial camera 308 can be easily adjusted. For example, when the height of the product to be inspected is high or low, the second lifting assembly drives the second camera connecting plate 305 and the second camera to rise or fall, ensuring that the camera is always focused on the top of the product to be inspected, thus ensuring the effectiveness and accuracy of the inspection.

[0063] This utility model embodiment provides a five-sided offline fully automatic inspection device, which includes a controller, a feeding component 10, several side inspection mechanisms 20, a top inspection mechanism 30, and a feeding rotary platform 40. The top inspection mechanism 30 is located on the first end face of the feeding rotary platform 40 and is used to inspect the top of the product to be inspected. The feeding component 10 is connected to the second end face of the feeding rotary platform 40. The several side inspection mechanisms 20 are located on the left and right sides of the feeding component 10 and are used to inspect the sides of the product to be inspected. The feeding component 10, the several side inspection mechanisms 20, and the top inspection mechanism 30 are all electrically connected to the controller. In this utility model embodiment, after the product to be inspected is placed on the first end face of the feeding rotary platform 40, the side inspection mechanisms 20 on both sides and the top inspection mechanism 30 can realize three-sided automatic inspection of the product to be inspected. After the feeding component 10 is controlled by the controller to drive the feeding rotary platform 40 to rotate, the side inspection mechanisms 20 on both sides will perform inspection again. That is, five-sided automatic inspection of the product to be inspected is realized, and it is compatible with the inspection of various types of products.

[0064] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A five-sided offline fully automatic inspection device, characterized in that, The device includes a controller, a feeding assembly, several side detection mechanisms, a top detection mechanism, and a feeding rotary platform. The top detection mechanism is located on the first end face of the feeding rotary platform and is used to detect the top of the product to be tested. The feeding assembly is connected to the second end face of the feeding rotary platform. The several side detection mechanisms are located on the left and right sides of the feeding assembly and are used to detect the sides of the product to be tested. The feeding assembly, the several side detection mechanisms, and the top detection mechanism are all electrically connected to the controller.

2. The five-sided offline fully automatic detection device according to claim 1, characterized in that, The feeding assembly includes a vertical sliding base, a limiting through-hole block, a first limiting slide rod, a front fixed plate, a rear fixed plate, a threaded hole block, a first servo motor, a first lead screw, and a lead screw fixing plate; the first end face of the vertical sliding base is fixedly connected to the second end face of the feeding rotary platform, and the second end face of the feeding rotary platform is opposite to its first end face; the limiting through-hole block is fixedly connected to the second end face of the vertical sliding base, and the second end face of the vertical sliding base is opposite to its first end face; The first limiting slide rod passes through the limiting through hole block; the front fixing plate and the rear fixing plate are respectively fixed to the two ends of the first limiting slide rod, wherein the front fixing plate is parallel to the rear fixing plate; the threaded hole block is fixedly connected to the second end face of the vertical sliding base; the first servo motor is fixedly connected to one side end face of the front fixing plate; the first lead screw passes through the threaded hole block, and one end of it passes through the front fixing plate and is rotatably connected to the first servo motor, and the other end is fixedly connected to the rear fixing plate.

3. The five-sided offline fully automatic detection device according to claim 2, characterized in that, The feeding assembly also includes a second servo motor and a second lead screw; the second servo motor is fixedly connected to the second end face of the vertical sliding base, one end of the second lead screw is rotatably connected to the second servo motor, and the other end passes through the vertical sliding base and is rotatably connected to the feeding rotary platform.

4. The five-sided offline fully automatic detection device according to claim 1, characterized in that, Each of the plurality of side detection mechanisms includes an integral support base plate, a first lifting component, a horizontal displacement component, and a first camera component; the first lifting component and the horizontal displacement component are both fixed on the integral support base plate, wherein the first lifting component is perpendicular to the integral support base plate, and the horizontal displacement component is arranged parallel to the integral support base plate; the first camera component is connected to the first lifting component.

5. The five-sided offline fully automatic detection device according to claim 4, characterized in that, The first lifting assembly includes a third servo motor, a first motor fixing plate, a first main support plate, a second limiting slide bar, a third lead screw, a first slider, and a first bracket base plate; the first end face of the first bracket base plate is connected to the overall bracket base plate; the first main support plate is vertically fixed to the second end face of the first bracket base plate, wherein the second end face of the first bracket base plate is opposite to its first end face; The third servo motor is fixedly connected to the first main support plate via the first motor fixing plate; one end of the third lead screw passes through the first motor fixing plate and is connected to the third servo motor, and the other end is rotatably connected to the first bracket base plate; the first slider is sleeved on the third lead screw; the second limiting slide rod passes through the first slider, and both ends of the second limiting slide rod are respectively fixed to the first motor fixing plate and the first bracket base plate.

6. The five-sided offline fully automatic detection device according to claim 5, characterized in that, The horizontal displacement component includes a fourth servo motor, a fourth lead screw, a first limiting slider, and a limiting block; the first support base plate is connected to the fourth servo motor via the fourth lead screw; the first limiting slider is fixedly connected to the first end face of the first support base plate; the limiting block is fixed to the overall support base plate, and the limiting block is adapted to the first limiting slider.

7. The five-sided offline fully automatic detection device according to claim 5, characterized in that, The first camera assembly includes a first camera mounting plate, a first camera extension plate, a first industrial camera, and a first industrial lens; the first camera extension plate is connected to the first slider through the first camera mounting plate, and the first camera extension plate is parallel to the first bracket base plate; the first industrial camera is fixed to the first camera extension plate; the first industrial lens is fixed to the first industrial camera.

8. The five-sided offline fully automatic detection device according to claim 1, characterized in that, The top detection mechanism includes a fixed plate, a second main board support plate, a second lifting assembly, and a second camera assembly; the fixed plate is vertically fixed to the bottom of the second main board support plate and is located above the first end face of the feeding rotary platform; the second lifting assembly is fixed to the fixed plate and the second main board support plate; the second camera assembly is connected to the second lifting assembly.

9. The five-sided offline fully automatic detection device according to claim 8, characterized in that, The second lifting assembly includes a fifth servo motor, a second motor mounting plate, a third limiting slide rod, a fifth lead screw, and a second slider; the second motor mounting plate is fixed to the top of the second main board support plate; the fifth servo motor is fixed to the second motor mounting plate; one end of the fifth lead screw passes through the second motor mounting plate and is connected to the fifth servo motor, and the other end is rotatably connected to the mounting plate; the third limiting slide rod passes through the second slider, and both ends of the third limiting slide rod are respectively fixedly connected to the second motor mounting plate and the mounting plate; the second slider is sleeved on the fifth lead screw.

10. The five-sided offline fully automatic detection device according to claim 9, characterized in that, The second camera assembly includes a camera connecting plate, a second industrial lens, a second industrial camera, a second camera mounting plate, and a second camera extension plate; the camera connecting plate is fixed to the second slider; the second camera extension plate is vertically fixed to the camera connecting plate; the second camera mounting plate is vertically fixed to the second camera extension plate; the second industrial camera is fixedly connected to the second camera mounting plate; the second industrial lens is fixed on the second industrial camera and is perpendicular to the feeding rotary platform.

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