3D visual identification sorting device of stereoscopic warehouse

Abstract

The utility model relates to the technical field of 3D visual identification, in particular to a 3D visual identification sorting device of a stereoscopic warehouse, which comprises a bearing plate and three groups of belt conveyors, an acrylic plate is mounted in the middle of the upper end of the bearing plate, and the three groups of belt conveyors are respectively arranged on the left side, the front side and the rear side of the bearing plate. The device comprises a bearing plate, four supporting legs are arranged at the lower end of the bearing plate, the upper ends of the supporting legs are attached to the lower end of the bearing plate, a fixing plate is jointly connected among the four supporting legs, a driving box is connected to the upper end of the fixing plate in a threaded mode, and an adjusting mechanism is installed in an inner cavity of the driving box. According to the utility model, the 3D industrial camera is moved at multi-angle positions and is inserted and fixed, and cargoes are automatically rotated through the adjusting mechanism, so that the 3D industrial camera can conveniently carry out all-directional image shooting on the cargoes to detect product information, manual carrying of the cargoes for turning over is avoided, the use effect is effectively improved, and the production efficiency is improved. And the efficiency of automatic identification and sorting is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to 3D visual identification technical field especially relates to a 3D visual identification sorting device of stereoscopic warehouse. BACKGROUND

[0002] With the high -speed development of domestic warehousing and logistics, stereoscopic warehouse also correspondingly popularizes, and stereoscopic warehouse is the new concept in logistics and warehousing, and the high -level rationalization of warehouse, access automation, operation simplification can be realized by using stereoscopic warehouse equipment, and with the development of 3D vision technology, the goods sorting process in the stereoscopic warehouse can be sorted more quickly through 3D visual identification technology.

[0003] At present, when the goods in the stereoscopic warehouse are warehoused, the goods of different product information need to be classified and stored, so as to carry out or sorting operation when warehousing, most of the stereoscopic warehouse automation degree is very high, and the visual identification sorting is mainly carried out through 2D industrial camera and 3D industrial camera, but the position of the current 3D visual identification equipment is fixed installation, and when warehousing and sorting, the mechanical arm grabs the goods to the 3D visual identification table, and the product information label position of the goods may not be in the 3D visual identification range, which leads to the inability to identify, and the product information of the goods needs to be manually searched, which increases the operation complexity and the working efficiency is low, therefore, the utility model provides a kind of 3D visual identification sorting device of stereoscopic warehouse to solve this problem. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides a kind of 3D visual identification sorting device of stereoscopic warehouse to solve this problem.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a kind of 3D visual identification sorting device of stereoscopic warehouse is designed, including bearing plate and three groups of belt conveyors, the upper end middle part of bearing plate is equipped with acrylic plate, three groups of the belt conveyors are respectively arranged in the left side, front and rear of bearing plate, the lower end of bearing plate is provided with four supporting legs, the upper end of supporting leg is attached with the lower end of bearing plate, four the supporting legs are commonly connected with fixed plate, the upper end of fixed plate is screwed with drive box, the inner cavity of drive box is equipped with adjusting mechanism, the upper end of adjusting mechanism penetrates drive box and is connected with bearing plate, the upper end of fixed plate is equipped with rail mechanism;

[0006] The rail mechanism includes two fixed seats installed on the upper end of the fixed plate, the upper end of the two fixed seats is connected with the arc-shaped slide rail, the middle part of the arc-shaped slide rail is provided with a rail groove, the inner cavity of the drive box is provided with a displacement assembly;

[0007] The displacement assembly comprises a servo motor mounted on the inner wall of the drive box, the inner wall of the drive box is rotationally connected with a first fixed shaft and a second fixed shaft, the output end of the servo motor is connected with the first fixed shaft, the outer side of the first fixed shaft is provided with a second gear, the outer side of the second fixed shaft is provided with a third gear engaged with the second gear, the outer sides of the first fixed shaft and the second fixed shaft are provided with winding wheels, the outer sides of the two winding wheels are respectively wound with a first rope and a second rope, one end of the first rope and the second rope extends to the inner cavity of the track groove through the drive box and the arc-shaped slide rail, and a sliding assembly is connected, the sliding assembly is screwed with a mounting seat, the lower end of the mounting seat is provided with an industrial camera, the outer side of the arc-shaped slide rail is provided with three first mounting holes, the inner cavities of the first mounting holes are provided with clamping assemblies, and the clamping assemblies are clamped with the sliding assembly.

[0008] Preferably, the two sides of the arc-shaped slide rail are provided with limiting grooves, the two sides of the arc-shaped slide rail are provided with two groups of arc-shaped limiting strips corresponding to the positions of the limiting grooves, the sliding assembly comprises a fixed column connected with the first rope and the second rope, the outer side of the fixed column is screwed with a limiting column slidingly connected with the limiting groove, the outer side of the limiting column is provided with a sliding ball, and the sliding ball is located between the two arc-shaped limiting strips.

[0009] Preferably, the inner cavity of the track groove is provided with an arc-shaped plate, the first rope is located on the inner side of the arc-shaped plate, the second rope is located on the outer side of the arc-shaped plate, one end of the first rope is connected with the outer side of the fixed column, the inner cavity of the track groove is provided with a pulley, and one end of the second rope is connected with the upper end of the fixed column after passing through the pulley.

[0010] Preferably, the clamping assembly comprises an electromagnet mounted in the inner cavity of the first mounting hole and a mounting disc, a clamping head is movably inserted in the middle of the mounting disc, a spring is connected between the clamping head and the mounting disc, a magnetic block is connected to one end of the clamping head, and the outer side of the fixed column is provided with a clamping groove clamped with the clamping head.

[0011] Preferably, the outer side of the arc-shaped slide rail is provided with three groups of second mounting holes corresponding to the positions of the first mounting holes respectively, and the inner cavities of the second mounting holes are provided with contact switches.

[0012] Preferably, the adjusting mechanism comprises a drive motor mounted at the bottom end of the drive box, the output end of the drive motor is connected with a rotating shaft, the outer side of the rotating shaft is provided with a first gear at the upper part, the outer side of the first gear is engaged with an inner tooth ring, the upper end of the inner tooth ring is connected with a bearing plate, the outer sides of four supporting legs are connected with supporting strips, and the supporting strips are connected with an annular rail strip.

[0013] The 3D visual recognition and sorting device for automated warehouses proposed in this utility model has the following advantages:

[0014] 1. The output end of the drive motor of the adjustment mechanism drives the rotating shaft and the first gear on its outer side to rotate. The first gear drives the internal gear ring that meshes with it to rotate. At the same time, the internal gear ring drives the bearing plate and acrylic plate on its upper end and the goods on the upper end of the acrylic plate to rotate. This makes it convenient for the 3D industrial camera to take pictures of the outer four sides of the goods in sequence, thereby detecting the product information of the goods in the images, confirming the information of the goods, facilitating the sorting operation of the goods, and effectively improving the effect of automated 3D vision recognition sorting.

[0015] 2. The displacement component of the track mechanism drives the sliding component and its connected mounting base and 3D industrial camera to move to three positions. After moving to one of the fixed positions, the sliding component is sensed by a contact switch, and the locking component automatically locks and fixes the sliding component. This facilitates effective insertion and fixation of the 3D industrial camera during operation, improving overall stability. Furthermore, by displacing and rotating the 3D industrial camera and cooperating with the adjustment mechanism, the system automatically locates product information on goods, avoiding manual handling and flipping of goods for searching. This effectively improves the performance and increases the efficiency of automatic identification and sorting. Attached Figure Description

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

[0017] Figure 2 This is a partial three-dimensional structural schematic diagram of the present invention;

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

[0019] Figure 4 This is a three-dimensional structural diagram of the adjustment mechanism proposed in this utility model.

[0020] Figure 5 This is a three-dimensional structural diagram of the track mechanism proposed in this utility model;

[0021] Figure 6 This is a half-sectional three-dimensional structural diagram of part of the track mechanism proposed in this utility model;

[0022] Figure 7 The present utility model proposes Figure 6 A magnified schematic diagram of the device in section A;

[0023] Figure 8 This is a three-dimensional structural diagram of the snap-fit ​​assembly proposed in this utility model;

[0024] Figure 9 The utility model provides a Figure 6 Part B device amplification structure schematic view of the utility model shows,

[0025] Figure 10 The utility model provides a sliding assembly split solid structure schematic view shows,

[0026] Figure 11 Part of the utility model shows the track mechanism front view structure schematic view,

[0027] Figure 12 The utility model provides a 3D industrial camera motion track front view structure schematic view.

[0028] In the figure: bearing plate 1, acrylic plate 2, track mechanism 3, fixed seat 31, arc slide rail 32, displacement assembly 33, servo motor 331, first fixed shaft 332, second gear 333, third gear 334, second fixed shaft 335, winding wheel 336, first rope 337, second rope 338, track groove 34, arc limit strip 35, limit groove 36, arc plate 37, first mounting hole 38, clamping assembly 39, electromagnet 391, mounting disc 392, clamping head 393, spring 394, magnetic block 395, pulley 310, fixed column 311, limit column 312, sliding ball 313, clamping groove 314, second mounting hole 315, contact switch 316, support leg 4, fixed plate 5, drive box 6, adjusting mechanism 7, drive motor 71, rotating shaft 72, first gear 73, inner tooth ring 74, annular rail strip 75, support strip 76, mounting seat 8, 3D industrial camera 9, belt conveyor 10. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0030] Refer to Figures 1-12The utility model provides a kind of 3D visual identification sorting device of stereoscopic warehouse, including bearing plate 1 and three groups of belt conveyer 10, the middle part of the upper end of bearing plate 1 is equipped with acrylic plate 2, three groups of belt conveyer 10 are respectively arranged in the left side, front and rear of bearing plate 1, the lower end of bearing plate 1 is provided with four legs 4, four legs 4 are attached with the lower end of bearing plate 1, four legs 4 are jointly connected with fixed plate 5, the upper end of fixed plate 5 is screwed with drive box 6, adjusting mechanism 7 is installed in the inner cavity of drive box 6, the upper end of adjusting mechanism 7 penetrates drive box 6 and is connected with bearing plate 1, adjusting mechanism 7 includes the drive motor 71 of installation in the bottom end of drive box 6, the output end of drive motor 71 is connected with shaft 72, the outside upper portion of shaft 72 is equipped with first gear 73, the outside of first gear 73 is engaged with internal gear 74, the upper end of internal gear 74 is connected with bearing plate 1, the outside of four legs 4 is connected with support strip 76, four support strips 76 are jointly connected with annular rail 75, and annular rail 75 is slidably connected with internal gear 74.

[0031] By mechanical arm, goods are clamped on acrylic plate 2, then 3D industrial camera 9 is used to shoot the upper end of goods, and the image is fed back to computer terminal, and the terminal analyzes the image, when effective goods product information is not detected, drive motor 71 is automatically opened, the output end of drive motor 71 drives shaft 72 and the first gear 73 on the outside of shaft 72 to rotate, the first gear 73 drives the internal gear 74 engaged with it to rotate, the internal gear 74 stably rotates in the inside of annular rail 75, and at the same time, the internal gear 74 drives the bearing plate 1 and acrylic plate 2 on the upper end to rotate, so that the goods on the upper end of acrylic plate 2 also rotate, so that 3D industrial camera 9 can sequentially image the four sides of the outside of goods, so as to detect the goods product information in the image, confirm the information of goods, and facilitate sorting operation of goods, that is, by external robot, goods are pushed into one of three groups of belt conveyer 10, so as to effectively improve the effect of automatic 3D visual identification sorting.

[0032] The upper end of the fixed plate 5 is provided with a track mechanism 3, the track mechanism 3 comprises two fixed bases 31 installed on the upper end of the fixed plate 5, the upper end of the two fixed bases 31 is connected with an arc-shaped sliding rail 32, the middle part of the arc-shaped sliding rail 32 is provided with a track groove 34, the inner cavity of the driving box 6 is provided with a displacement assembly 33, the displacement assembly 33 comprises a servo motor 331 installed on the inner wall of the driving box 6, the inner wall of the driving box 6 is rotatably connected with a first fixed shaft 332 and a second fixed shaft 335, the output end of the servo motor 331 is connected with the first fixed shaft 332, the outer side of the first fixed shaft 332 is provided with a second gear 333, the outer side of the second fixed shaft 335 is provided with a third gear 334 engaged with the second fixed shaft 335, the outer side of the first fixed shaft 332 and the second fixed shaft 335 is provided with a winding wheel 336, the outer side of the two winding wheels 336 is wound with a first rope 337 and a second rope 338 respectively, one end of the first rope 337 and the second rope 338 extends to the inner cavity of the track groove 34 through the driving box 6 and the arc-shaped sliding rail 32 and is connected with a sliding assembly, the sliding assembly is screwed with a mounting seat 8, the lower end of the mounting seat 8 is provided with a 3D industrial camera 9, the two sides of the arc-shaped sliding rail 32 are provided with limiting grooves 36, the two sides of the arc-shaped sliding rail 32 are provided with two groups of arc-shaped limiting strips 35 corresponding to the positions of the limiting grooves 36, the sliding assembly comprises a fixed column 311 connected with the first rope 337 and the second rope 338, the outer side of the fixed column 311 is screwed with a limiting column 312 slidingly connected with the limiting groove 36, the outer side of the limiting column 312 is provided with a sliding ball 313, and the sliding ball 313 is located between the two arc-shaped limiting strips 35.

[0033] The output end of the servo motor 331 drives the first fixed shaft 332 and the second gear 333 to rotate, and the second gear 333 synchronously drives the third gear 334 and the second fixed shaft 335 in the inner cavity of the third gear 334 to rotate in reverse, so that the first fixed shaft 332 and the second fixed shaft 335 drive the winding wheels 336 to rotate in reverse, respectively, so that one winding wheel 336 drives the first rope 337 to wind, and the other winding wheel 336 drives the second rope 338 to stretch, and the first rope 337 passes through the arc-shaped sliding rail 32 and drives the fixed column 311 to move in an arc curve in the inner cavity of the track groove 34, and the fixed column 311 moves in a limited sliding manner in the inner cavity of the limiting groove 36 through the limiting column 312, and at the same time, the sliding ball 313 on the outside of the limiting column 312 moves synchronously between the two arc-shaped limiting strips 35, so that the fixed column 311 can stably move in an arc curve, and the upper end of the fixed column 311 drives one end of the stretched second rope 338 to move downward, and the fixed column 311 synchronously drives the mounting seat 8 and the 3D industrial camera 9 to move in an arc curve, facilitating effective displacement of the 3D industrial camera 9, and the 3D industrial camera 9 is provided with three motion fixing positions, namely above, right and below the goods, when the 3D industrial camera 9 does not detect effective product information above the goods, the 3D industrial camera 9 is moved to the right of the goods through the track mechanism 3, so that the goods are rotated through the adjusting mechanism 7, facilitating the 3D industrial camera 9 to detect product information around the goods, when the 3D industrial camera 9 still does not detect effective product information, the 3D industrial camera 9 is continuously moved to the lower side of the goods through the track mechanism 3, and since the acrylic plate 2 is transparent, the 3D industrial camera 9 can take images of the goods through the acrylic plate 2, facilitating detection of product information of the goods, facilitating subsequent sorting operation, effectively improving the efficiency of automatically finding product information of the goods, avoiding manual handling of the goods, and effectively improving the use effect.

[0034] The outer side of the arc-shaped sliding rail 32 is provided with three groups of first mounting holes 38, the inner cavities of the first mounting holes 38 are all mounted with clamping assemblies 39, the clamping assemblies 39 are clamped with the sliding assemblies, the clamping assembly 39 comprises an electromagnet 391 mounted in the inner cavity of the first mounting hole 38 and a mounting disc 392, a clamping head 393 is movably inserted in the middle of the mounting disc 392, a spring 394 is connected between the clamping head 393 and the mounting disc 392, a magnetic block 395 is connected to one end of the clamping head 393, and the outer side of the fixed column 311 is provided with a clamping groove 314 clamped with the clamping head 393.

[0035] The outer side of the arc-shaped sliding rail 32 is provided with three groups of second mounting holes 315 corresponding to the positions of the first mounting holes 38, respectively, and the inner cavities of the second mounting holes 315 are mounted with contact switches 316.

[0036] By designing three sets of clamping assemblies 39 and contact switches 316 at three movement fixed positions of the 3D industrial camera 9, when the 3D industrial camera 9 moves to a certain movement fixed position, the contact switch 316 first senses the fixed column 311, and then feeds back the information to the external controller, so that the controller automatically opens the electromagnet 391 in the clamping assembly 39 at this position. The side corresponding to the electromagnet 391 of the magnetic block 395 is of the same polarity. Due to the repulsion of magnetic poles of the same polarity, the magnetic block 395 attached to the electromagnet 391 moves away from the electromagnet 391. At the same time, the magnetic block 395 drives the clamp head 393 to move out of the first mounting hole 38, until the clamping groove 314 outside the fixed column 311 moves to the position corresponding to the clamp head 393. The clamp head 393 is inserted into the inner cavity of the clamping groove 314. At this time, the spring 394 is stretched. When the 3D industrial camera 9 needs to move to another movement fixed position, the electromagnet 391 is turned off. The stretched spring 394 automatically resets and drives the clamp head 393 to move to the inner cavity of the first mounting hole 38, thereby canceling the fixation of the sliding assembly. It is convenient for the sliding assembly to continue to drive the mounting seat 8 and the 3D industrial camera 9 to move, so as to facilitate the effective plug-in fixation of the 3D industrial camera 9 during work, and improve the complete stability.

[0037] The inner cavity of the track groove 34 is provided with an arc-shaped plate 37. The first rope 337 is located on the inner side of the arc-shaped plate 37, and the second rope 338 is located on the outer side of the arc-shaped plate 37. One end of the first rope 337 is connected to the outer side of the fixed column 311. The inner cavity of the track groove 34 is provided with a pulley 310. One end of the second rope 338 is connected to the upper end of the fixed column 311 after passing through the pulley 310.

[0038] By designing the arc-shaped plate 37, the first rope 337 and the second rope 338 can be separately arranged, avoiding direct mutual entanglement. By connecting one end of the second rope 338 to the fixed column 311 after passing through the pulley 310, the movement flexibility of the second rope 338 is improved, which is convenient to use.

[0039] Working Principle: This utility model connects an external controller to a servo motor 331, an electromagnet 391, a contact switch 316, a drive motor 71, and a belt conveyor 10. In use, an external robotic arm clamps the goods onto the acrylic plate 2. A 3D industrial camera 9 then captures an image of the top of the goods and sends the image back to a computer terminal. The computer terminal analyzes the image. If no valid product information is detected, it sends an electrical signal back to the external controller. The external controller then automatically activates the drive motor 71. The output of the drive motor 71 drives the rotating shaft 72 and its outer first gear 73 to rotate. The first gear 73 then drives the meshing internal gear ring. 74 rotates, and the internal gear ring 74 rotates stably inside the annular track 75. At the same time, the internal gear ring 74 drives the upper bearing plate 1 and acrylic plate 2 to rotate, so that the goods on the upper end of the acrylic plate 2 can also rotate. Simultaneously, by starting the servo motor 331, the output end of the servo motor 331 drives the first fixed shaft 332 and the second gear 333 to rotate. The second gear 333 synchronously drives the third gear 334 meshing with it and the second fixed shaft 335 inside its cavity to rotate in the opposite direction. The winding wheel 336 outside the first fixed shaft 332 drives the first rope 337 to wind up the sliding assembly. The sliding assembly drives the mounting base 8 and the 3D industrial camera 9 to rotate in an arc. The second rope 338 outside the second fixed shaft 335 is extended. One end of the second rope 338 is equipped with a sliding component that moves downwards, facilitating effective displacement of the 3D industrial camera 9. Before the 3D industrial camera 9 is displaced, the controller automatically deactivates the electromagnet 391 of the locking component 39 at one of the fixed positions of the 3D industrial camera 9. This causes the stretched spring 394 in the locking component 39 at this position to automatically reset, and moves the locking head 393 into the inner cavity of the first mounting hole 38, thereby releasing the sliding component from its fixed position. This allows the sliding component to continue moving the mounting base 8 and the 3D industrial camera 9, facilitating effective insertion and fixation of the 3D industrial camera 9 during operation and improving overall stability. When the sliding component moves the 3D industrial camera 9 to the next fixed position (i.e., the... (To the right of the object), at this time, the adjusting mechanism 7 rotates the object, making it convenient for the 3D industrial camera 9 to take images of the outer four sides of the object in sequence, thereby detecting the product information of the object in the image and confirming the information of the object. If no valid product information is detected at this time, the track mechanism 3 moves the 3D industrial camera 9 to below the object. Since the acrylic plate 2 is transparent, it is convenient for the 3D industrial camera 9 to take images of the object through the acrylic plate 2, making it convenient to detect the product information of the object and to facilitate subsequent sorting operations. This effectively improves the efficiency of automatically finding product information of the object, avoids manual handling of the object, effectively improves the use effect, and facilitates the effect of automated 3D vision recognition sorting.

[0040] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A 3D visual recognition and sorting device for an automated warehouse, comprising a support plate (1) and three sets of belt conveyors (10), characterized in that, An acrylic plate (2) is installed in the middle of the upper end of the bearing plate (1). Three sets of belt conveyors (10) are respectively set on the left, front and rear of the bearing plate (1). Four support legs (4) are provided at the lower end of the bearing plate (1). The upper end of the support legs (4) is close to the lower end of the bearing plate (1). A fixing plate (5) is connected between the four support legs (4). A drive box (6) is screwed to the upper end of the fixing plate (5). An adjustment mechanism (7) is installed in the inner cavity of the drive box (6). The upper end of the adjustment mechanism (7) passes through the drive box (6) and is connected to the bearing plate (1). A track mechanism (3) is installed at the upper end of the fixing plate (5). The track mechanism (3) includes two fixed seats (31) installed on the upper end of the fixed plate (5), and the upper ends of the two fixed seats (31) are connected to an arc-shaped slide rail (32). The middle part of the arc-shaped slide rail (32) is provided with a track groove (34), and the inner cavity of the drive box (6) is equipped with a displacement component (33). The displacement assembly (33) includes a servo motor (331) mounted on the inner wall of the drive housing (6). A first fixed shaft (332) and a second fixed shaft (335) are rotatably connected to the inner wall of the drive housing (6). The output end of the servo motor (331) is connected to the first fixed shaft (332). A second gear (333) is mounted on the outer side of the first fixed shaft (332), and a third gear (334) meshing with it is mounted on the outer side of the second fixed shaft (335). Winding wheels (336) are mounted on the outer sides of both the first fixed shaft (332) and the second fixed shaft (335). The outer side of the reel (336) is wound with a first rope (337) and a second rope (338). One end of the first rope (337) and the second rope (338) passes through the drive box (6) and the arc-shaped slide rail (32) and extends to the inner cavity of the track groove (34) and is connected to a sliding component. The sliding component is screwed to a mounting base (8). The lower end of the mounting base (8) is a 3D industrial camera (9). The outer side of the arc-shaped slide rail (32) is provided with three sets of first mounting holes (38). The inner cavity of each of the first mounting holes (38) is equipped with a snap-fit ​​component (39). The snap-fit ​​component (39) snaps into the sliding component.

2. The 3D visual recognition and sorting device for an automated warehouse according to claim 1, characterized in that, The arc-shaped slide rail (32) is provided with limiting grooves (36) on both sides. Two sets of arc-shaped limiting strips (35) corresponding to the positions of the limiting grooves (36) are installed on both sides of the arc-shaped slide rail (32). The sliding component includes a fixed post (311) connected to the first rope (337) and the second rope (338). A limiting post (312) that slides in contact with the limiting groove (36) is screwed to the outside of the fixed post (311). A slider (313) is installed on the outside of the limiting post (312). The slider (313) is located between the two arc-shaped limiting strips (35).

3. The 3D visual recognition and sorting device for an automated warehouse according to claim 2, characterized in that, An arc-shaped plate (37) is installed in the inner cavity of the track groove (34). The first rope (337) is located on the inner side of the arc-shaped plate (37), and the second rope (338) is located on the outer side of the arc-shaped plate (37). One end of the first rope (337) is connected to the outer side of the fixed column (311). A pulley (310) is installed in the inner cavity of the track groove (34). One end of the second rope (338) passes around the pulley (310) and is connected to the upper end of the fixed column (311).

4. A 3D visual recognition and sorting device for an automated warehouse according to claim 2, characterized in that, The snap-fit ​​assembly (39) includes an electromagnet (391) and a mounting plate (392) installed in the inner cavity of the first mounting hole (38). A snap-fit ​​head (393) is movably inserted into the middle of the mounting plate (392). A spring (394) is connected between the snap-fit ​​head (393) and the mounting plate (392). A magnet (395) is connected to one end of the snap-fit ​​head (393). A snap-fit ​​groove (314) is provided on the outer side of the fixing post (311) to engage with the snap-fit ​​head (393).

5. A 3D visual recognition and sorting device for an automated warehouse according to claim 1, characterized in that, The outer side of the arc-shaped slide rail (32) is provided with three sets of second mounting holes (315) corresponding to the positions of the first mounting hole (38), and a contact switch (316) is installed in the inner cavity of the second mounting hole (315).

6. The 3D visual recognition and sorting device for an automated warehouse according to claim 1, characterized in that, The adjustment mechanism (7) includes a drive motor (71) installed at the bottom of the drive box (6). The output end of the drive motor (71) is connected to a rotating shaft (72). A first gear (73) is installed on the upper outer side of the rotating shaft (72). An internal gear ring (74) meshes with the outer side of the first gear (73). The upper end of the internal gear ring (74) is connected to the bearing plate (1). Support bars (76) are connected to the outer sides of the four legs (4). A ring rail (75) is connected between the four support bars (76). The ring rail (75) is slidably connected to the internal gear ring (74).

Images