Tray transferring and placing device for intelligent manufacturing
By designing the intelligent manufacturing material tray revolving and placement device, the problem of fixed material tray position is solved, and the flexible pick-up and placement of material trays at the work station is realized, which improves convenience and efficiency, reduces friction and ensures stability.
Patent Information
- Application Number
- CN202510696429.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-28
- Publication Date
- 2025-08-29
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing material tray transfer device is fixed when stored and removed, and cannot be adjusted according to the needs of the station, resulting in frequent movement of workers, which reduces convenience and efficiency.
An intelligent manufacturing material tray transfer device is designed, including a material tray guide mechanism, a material tray conveying mechanism, a material tray pick-up and drop work station matching mechanism, a material tray storage mechanism and a material tray pick-up and drop mechanism. Through the combined use of these mechanisms, the flexible pick-up and placement of the material tray at the work station is realized, reducing the movement of workers.
It improves the convenience and efficiency of picking and putting the material tray, reduces the friction of the material tray operation, ensures the stable and fixed material tray and convenient transportation at the work station, and reduces the back and forth of workers between different work stations.
Smart Images
Figure CN120553294A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of intelligent manufacturing technology, and in particular to a material tray transfer device for intelligent manufacturing. Background Art
[0002] Intelligent manufacturing is a human-machine integrated intelligent system composed of intelligent machines and human experts. It can perform intelligent activities such as analysis, reasoning, judgment, conception and decision-making in the manufacturing process. Through the cooperation between humans and intelligent machines, it expands, extends and partially replaces the mental labor of human experts in the manufacturing process. It updates the concept of manufacturing automation and expands it to flexibility, intelligence and high integration.
[0003] When conducting intelligent manufacturing, trays are used to place parts. During production, in order to wait for subsequent production processes, some finished or semi-finished parts produced in the previous process need to be placed in trays for temporary transfer. The position of the general transfer device when taking out after storage is mostly fixed, and the position of the tray taking out and putting in cannot be adjusted according to the needs of the work station. Workers are required to reach the designated position to take and put the tray, which is less convenient. Summary of the Invention
[0004] In view of the shortcomings of the existing technology, the present invention provides a material tray transfer device for intelligent manufacturing, which solves the problems mentioned in the above background.
[0005] The present invention provides the following technical solution: a material tray transfer device for intelligent manufacturing, comprising: a material tray guide support mechanism, a material tray conveying mechanism is arranged inside the material tray guide support mechanism, a material tray picking and placing station matching mechanism is movably arranged on the surface of the material tray conveying mechanism, a material tray storage mechanism is arranged at one end of the top of the material tray conveying mechanism, and a material tray picking and placing mechanism is arranged on one side of the material tray storage mechanism.
[0006] Preferably, the tray guide support mechanism includes a main side plate, a base frame, a bottom connecting plate, a support shaft, a support synchronous wheel, a feeding synchronous belt and an electromagnet bar. The number of the main side plates is two, and the two main side plates are relatively distributed. The base frame is fixedly connected to the bottom of the two main side plates, and the bottom connecting plate is fixedly connected between the two main side plates. The support shaft is rotatably connected to the inside of the main side plate through a bearing. The support synchronous wheel is fixedly sleeved on the surface of the support shaft. The feeding synchronous belt is installed on the surface of the support synchronous wheel, and the number of the feeding synchronous belts is two. The electromagnet bar is fixedly installed on the surface of the main side plate.
[0007] Preferably, the tray conveying mechanism includes a terminal box, a conveying motor, a guide slide, a conveying screw, a transverse block, a sliding hole and a threaded hole. The number of the terminal boxes is two, and the two terminal boxes are fixedly connected between the two main side plates. The conveying motor is fixedly installed inside one of the terminal boxes. The guide slide is fixedly inserted between the two terminal boxes. The conveying screw is fixedly installed at the output end of the conveying motor through a coupling, and the other end of the conveying screw is rotatably connected to the inner wall of the other terminal box through a bearing. The transverse block is slidably connected to the surface of the guide slide through the sliding hole, and the transverse block is threadedly connected to the surface of the conveying screw through the threaded hole.
[0008] Preferably, the tray conveying mechanism also includes a lifting block, a tray moving block, a limiting groove, a mounting hole and an infrared emitter. The lifting block is fixedly connected to the top of the transverse block, the tray moving block is fixedly connected to the top of the lifting block, the limiting groove is opened on the upper surface of the tray moving block, the mounting hole is opened through the surface of the tray moving block, and the infrared emitter is fixedly installed inside the mounting hole.
[0009] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.
[0010] Preferably, the material picking and unloading station matching mechanism also includes a lifting guide plate and an anti-slip cover. The number of the lifting guide plates is two, and the two lifting guide plates are fixedly connected to one side of the movable guide frame. The anti-slip cover is respectively fixedly connected to the surface of the two foot plates, and the surface of the anti-slip cover is slidably connected to the surface of the main side plate, and the movable motor is fixedly installed on the surface of the anti-slip cover.
[0011] Preferably, the material picking and placing station matching mechanism also includes a material picking and placing motor, a first lifting screw, a first positioning platform, a first infrared receiver, a material tray picking and placing fork, a first limit frame, an anti-slip pad, a first threaded barrel and a first guide block, the material picking and placing motor is fixedly mounted on the top of the movable guide frame, the first lifting screw is fixedly connected to the output end of the material picking and placing motor through a coupling, the material tray picking and placing fork is movably arranged inside the movable guide frame, the first positioning platform and the first guide block are both fixedly connected to the upper surface of the material tray picking and placing fork, the first infrared receiver is fixedly mounted inside the first positioning platform, the first limit frame is integrally arranged at the bottom of the material tray picking and placing fork, the anti-slip pad is fixedly attached to the upper surface of the material tray picking and placing fork, the first threaded barrel is fixedly inserted between the first positioning platform and the material tray picking and placing fork, and the first threaded barrel is threadedly connected to the first lifting screw, and the inner wall of the first limit frame is movably connected to the surface of the tray moving block.
[0012] Preferably, the material tray storage mechanism includes a foot piece, a storage hole, a material storage guide frame, a fixed guide frame and a fixed guide rail. The foot piece is fixedly connected to the upper surface of the main side panel, the storage hole is opened on both sides of the foot piece, the material storage guide frame is integrally arranged on the top of the foot piece, the fixed guide frame is fixedly connected to one side of the material storage guide frame, and the fixed guide rail is opened inside the fixed guide frame.
[0013] Preferably, the tray storage mechanism also includes an electromagnet block, an armature lock tongue and a spring. The electromagnet block is fixedly installed inside the storage hole, the armature lock tongue is slidably connected inside the storage hole, and the bottom of the outer end of the armature lock tongue is provided with a slope, and the spring is movably arranged between the electromagnet block and the armature lock tongue.
[0014] Preferably, the tray picking and placing mechanism includes a lifting motor, a second lifting screw, a second positioning platform, a second infrared receiver, a tray storage support fork, a second limit frame, a second threaded barrel and a second guide block. The lifting motor is fixedly mounted on the top of the fixed guide frame, and the second lifting screw is fixedly mounted on the output end of the lifting motor through a coupling. The tray storage support fork is movably arranged inside the storage guide frame, and the second positioning platform and the second guide block are both fixedly connected to the top of the tray storage support fork, and the surface of the second guide block is slidably connected to the inner wall of the fixed guide rail, the second infrared receiver is fixedly mounted on the inside of the second positioning platform, and the second limit frame is integrally arranged at the bottom of the tray storage support fork, the second threaded barrel is fixedly inserted between the second positioning platform and the tray storage support fork, and the second threaded barrel is threadedly connected to the second lifting screw, and the inner wall of the second limit frame is movably connected to the surface of the tray moving block.
[0015] Compared with the prior art, the present invention has the following beneficial effects: The material tray transfer device for intelligent manufacturing, through the material tray guide support mechanism, material tray conveying mechanism, material picking and placing station matching mechanism, material tray storage mechanism and material tray picking and placing mechanism, can be moved to any position on the side of the material tray guide support mechanism through the material picking and placing station matching mechanism when in use, ensuring that the material picking and placing station matching mechanism can perform picking and placing work at any station on the side of the material tray guide support mechanism, avoiding the workers at any station on the side of the material tray guide support mechanism from moving too far, making it unnecessary for the workers to walk back and forth between the position of the material tray storage mechanism and the station, thereby improving the convenience and efficiency of picking and placing the material trays.
[0016] The intelligent manufacturing material tray transfer device, through the main side plates, base frame, bottom connecting plate, support shaft, support synchronous wheel, feeding synchronous belt and electromagnet bar, can support the material tray through the feeding synchronous belt when transporting, reduce the friction of the material tray during operation, and facilitate the electromagnet bar to attract and move it after the position setting of the matching mechanism of the material picking and placing station is completed, to ensure that it is stably fixed at the station.
[0017] The intelligent manufacturing tray transfer device, through the provided terminal box, conveying motor, guide slide column, conveying screw, transverse block, sliding hole, threaded hole, lifting block, tray transfer block, limit slot, mounting hole and infrared emitter, can transport the tray back and forth between the material picking and placing station matching mechanism and the tray storage mechanism through the tray transfer block when in use.
[0018] The intelligent manufacturing material tray transfer device, through the set foot plate, movable guide frame, movable guide rail, wheel axle, movable roller, movable motor, manual crank, guide sliding bin, armature slider, anti-slip sheet, lifting guide sheet, anti-slip cover, material pick-up and placement motor, first lifting screw, first positioning platform, first infrared receiver, material tray pick-up and placement fork, first limit frame, anti-slip pad, first threaded barrel and first guide block, can move the movable guide frame and material tray pick-up and placement fork to the required workstation as needed during use, ensuring that the material tray can be picked up and placed directly at the workstation, reducing the movement of workers.
[0019] The intelligent manufacturing material tray transfer device, through the provided feet, storage holes, material storage guide rack, fixed guide frame, fixed guide rail, electromagnet block, armature lock tongue and spring, can stack and store material trays through the material storage guide rack during use, and conveniently form temporary support through the armature lock tongue when the material tray is stored and the fork is used to transport the material, thereby ensuring that the material tray does not fall down.
[0020] The intelligent manufacturing tray transfer device is equipped with a lifting motor, a second lifting screw, a second positioning platform, a second infrared receiver, a tray storage fork, a second limit frame, a second threaded cylinder and a second guide block. When in use, the tray storage fork can be lifted and lowered to assist in taking and placing the tray. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a rear view of the present invention; Figure 3 It is a side sectional view of the present invention; Figure 4 This is a structural diagram of the tray conveying mechanism of the present invention; Figure 5 This is a structural diagram of the tray guide support mechanism of the present invention; Figure 6 This is a schematic diagram of the structure of the material taking and placing station matching mechanism of the present invention; Figure 7 This is a schematic diagram of the exploded structure of the material taking and unloading station matching mechanism of the present invention; Figure 8 This is a bottom view of the securing structure at the matching mechanism position of the material taking and placing station of the present invention; Figure 9 This is a schematic diagram of the connection structure between the tray storage mechanism and the tray pick-up and placement mechanism of the present invention; Figure 10 This is a bottom view of the material tray of the present invention at the position where the support fork is stored; Figure 11 This is a cross-sectional view of the receiving hole of the present invention; Figure 12 This is a structural diagram of the disk shifting block of the present invention.
[0022] In the figure: 101, main side plate; 102, base frame; 103, bottom plate; 104, support shaft; 105, support synchronous wheel; 106, feeding synchronous belt; 107, electromagnet bar; 201, terminal box; 202, conveying motor; 203, guide slide; 204, conveying screw; 205, transverse block; 206, slide hole; 207, threaded hole; 208, lifting block; 209, shifting plate block; 210, limit slot; 211, mounting hole; 212, infrared emitter; 301, foot plate; 302, moving guide frame; 303, moving guide rail; 304, wheel axle; 305, moving roller; 306, moving motor; 307, manual crank; 308, guide slide bin; 309, armature slider; 310, anti-slip sheet; 311, lifting Lowering guide plate; 312, anti-slip cover; 313, material pick-up and release motor; 314, first lifting screw; 315, first positioning platform; 316, first infrared receiver; 317, material tray pick-up and release fork; 318, first limit frame; 319, anti-slip pad; 320, first threaded barrel; 321, first guide block; 401, foot piece; 402, storage hole; 403, material storage guide rack; 404, fixed guide frame; 405, fixed guide rail; 406, electromagnet block; 407, armature lock tongue; 408, spring; 501, lifting motor; 502, second lifting screw; 503, second positioning platform; 504, second infrared receiver; 505, material tray storage fork; 506, second limit frame; 507, second threaded barrel; 508, second guide block. DETAILED DESCRIPTION
[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] See also Figure 1-12The material tray transfer device for intelligent manufacturing comprises: a material tray guide support mechanism, a material tray conveying mechanism is arranged inside the material tray guide support mechanism, a material tray conveying mechanism is movably arranged on the surface of the material tray conveying mechanism, a material tray storage mechanism is arranged at one end of the top of the material tray conveying mechanism, and a material tray picking and placing mechanism is arranged on one side of the material tray storage mechanism. Through the provided material tray guide support mechanism, the material tray conveying mechanism, the material picking and placing position matching mechanism, the material tray storage mechanism and the material tray picking and placing mechanism, the material tray can be moved to any position on the side of the material tray guide support mechanism through the material picking and placing position matching mechanism when in use, so as to ensure that the material picking and placing position matching mechanism can perform picking and placing work at any position on the side of the material tray guide support mechanism, thereby avoiding the workers at any position on the side of the material tray guide support mechanism from moving too far, so that the workers do not need to walk back and forth between the position of the material tray storage mechanism and the work station, thereby improving the convenience and efficiency of picking and placing the material tray.
[0025] Among them, the tray guide support mechanism includes a main side plate 101, a base frame 102, a bottom connecting plate 103, a support shaft 104, a support synchronous wheel 105, a feeding synchronous belt 106 and an electromagnet bar 107. The number of the main side plates 101 is two, and the two main side plates 101 are relatively distributed. The base frame 102 is fixedly connected to the bottom of the two main side plates 101, the bottom connecting plate 103 is fixedly connected between the two main side plates 101, the support shaft 104 is rotatably connected to the inside of the main side plate 101 through a bearing, the support synchronous wheel 105 is fixedly sleeved on the surface of the support shaft 104, and the feeding synchronous belt 106 is arranged It is installed on the surface of the supporting synchronous wheel 105, and there are two feeding synchronous belts 106. The electromagnet bar 107 is fixedly installed on the surface of the main side plate 101. Through the setting of the main side plate 101, the base frame 102, the bottom plate 103, the support shaft 104, the supporting synchronous wheel 105, the feeding synchronous belt 106 and the electromagnet bar 107, the feeding synchronous belt 106 can be used to support the material tray when transporting it, thereby reducing the friction of the material tray during operation, and facilitating the attraction and movement of the electromagnet bar 107 after the position setting of the matching mechanism of the material taking and unloading station is completed, thereby ensuring that it is stably fixed at the station.
[0026] Among them; the tray conveying mechanism includes a terminal box 201, a conveying motor 202, a guide slide 203, a conveying screw 204, a transverse block 205, a sliding hole 206 and a threaded hole 207. There are two terminal boxes 201, and the two terminal boxes 201 are fixedly connected between the two main side plates 101. The conveying motor 202 is fixedly installed inside one of the terminal boxes 201. The guide slide 203 is fixedly inserted between the two terminal boxes 201. The conveying screw 204 is fixedly installed at the output end of the conveying motor 202 through a coupling, and the other end of the conveying screw 204 is rotatably connected to the inner wall of the other terminal box 201 through a bearing. The transverse block 205 is slidably connected to the surface of the guide slide 203 through the sliding hole 206, and the transverse block 205 is threadedly connected to the surface of the conveying screw 204 through the threaded hole 207.
[0027] Among them, the tray conveying mechanism also includes a lifting block 208, a tray moving block 209, a limiting groove 210, a mounting hole 211 and an infrared emitter 212. The lifting block 208 is fixedly connected to the top of the transverse block 205, the tray moving block 209 is fixedly connected to the top of the lifting block 208, the limiting groove 210 is opened on the upper surface of the tray moving block 209, the mounting hole 211 passes through the surface of the tray moving block 209, and the infrared emitter 212 is fixedly installed inside the mounting hole 211. Through the arranged terminal box 201, conveying motor 202, guide slide 203, conveying screw 204, transverse block 205, slide hole 206, threaded hole 207, lifting block 208, tray moving block 209, limiting groove 210, mounting hole 211 and infrared emitter 212, the tray can be transported back and forth between the material picking and unloading station matching mechanism and the tray storage mechanism through the tray moving block 209 when in use.
[0028] Among them, the material taking and unloading station matching mechanism includes a foot plate 301, a movable guide frame 302, a movable guide rail 303, a wheel shaft 304, a movable roller 305, a movable motor 306, a manual crank 307, a guide slide bin 308, an armature slider 309 and an anti-slip sheet 310. There are two foot plates 301, and the two foot plates 301 are respectively arranged above the two main side plates 101. The movable guide frame 302 is integrally arranged on the top of the two foot plates 301. The movable guide rail 303 is opened inside the movable guide frame 302. The wheel shaft 304 is rotatably connected to the foot plate 301 through a bearing. The interior of the movable roller 305 is fixedly sleeved on the surface of the wheel axle 304, and the surface of the movable roller 305 is rollingly connected to the upper surface of the main side plate 101, the movable motor 306 and the manual crank 307 are respectively arranged on the outside of the two foot plates 301, and the output end of the movable motor 306 and the shaft end of the manual crank 307 are respectively fixedly connected to one end of the two wheel axles 304, the guide sliding bin 308 is opened through the bottom of the foot plate 301, the armature slider 309 is slidably connected to the inside of the guide sliding bin 308, and the anti-slip sheet 310 is fixedly fitted on the surface of the armature slider 309.
[0029] Among them, the material picking and unloading station matching mechanism also includes a lifting guide plate 311 and an anti-slip cover 312. The number of the lifting guide plates 311 is two, and the two lifting guide plates 311 are fixedly connected to one side of the movable guide frame 302. The anti-slip cover 312 is respectively fixedly connected to the surface of the two foot plates 301, and the surface of the anti-slip cover 312 is slidably connected to the surface of the main side plate 101, and the moving motor 306 is fixedly installed on the surface of the anti-slip cover 312.
[0030] The first stop 318 is fixed on the top of the lifting frame 302, and the first stop 318 is fixed on the lifting frame 302. The lifting frame 318 is fixed on the top of the lifting frame 302, and the first stop 318 is fixed on the top of the lifting frame 302. The lifting frame 318 is fixed on the top of the lifting frame 302, and the first stop 318 is fixed on the top of the lifting frame 302. The first threaded cylinder 320 is threadedly connected to the first lifting screw 314, and the inner wall of the first limit frame 318 is movably connected to the surface of the plate moving block 209. The first threaded cylinder 320 is threadedly connected to the first lifting screw 314, and the inner wall of the first limit frame 318 is movably connected to the surface of the plate moving block 209. The first threaded cylinder 320 is threadedly connected to the first lifting screw 314, and the inner wall of the first limit frame 318 is movably connected to the surface of the plate moving block 209. 11. The anti-slip cover 312, the material picking and placing motor 313, the first lifting screw 314, the first positioning platform 315, the first infrared receiver 316, the material tray picking and placing fork 317, the first limit frame 318, the anti-slip pad 319, the first threaded cylinder 320 and the first guide block 321 can move the movable guide frame 302 and the material tray picking and placing fork 317 to the vicinity of the required work station as needed during use, ensuring that the material tray can be picked up and placed directly at the work station, reducing the movement of workers.
[0031] Among them; the material tray storage mechanism includes a foot piece 401, a storage hole 402, a material storage guide 403, a fixed guide frame 404 and a fixed guide rail 405. The foot piece 401 is fixedly connected to the upper surface of the main side panel 101, the storage hole 402 is opened on both sides of the foot piece 401, the material storage guide 403 is integrally arranged on the top of the foot piece 401, the fixed guide frame 404 is fixedly connected to one side of the material storage guide 403, and the fixed guide rail 405 is opened inside the fixed guide frame 404.
[0032] Among them, the material tray storage mechanism also includes an electromagnet block 406, an armature lock tongue 407 and a spring 408. The electromagnet block 406 is fixedly installed inside the storage hole 402, and the armature lock tongue 407 is slidably connected to the inside of the storage hole 402, and the bottom of the outer end of the armature lock tongue 407 is provided with an inclined surface, and the spring 408 is movably arranged between the electromagnet block 406 and the armature lock tongue 407. Through the provided foot piece 401, storage hole 402, material storage guide 403, fixed guide frame 404, fixed guide rail 405, electromagnet block 406, armature lock tongue 407 and spring 408, the material tray can be stacked and stored through the material storage guide 403 when in use, and it is convenient to form a temporary support through the armature lock tongue 407 when the material tray storage fork 505 transports materials, to ensure that the material tray does not fall down.
[0033] Among them, the tray picking and placing mechanism includes a lifting motor 501, a second lifting screw 502, a second positioning platform 503, a second infrared receiver 504, a tray storage fork 505, a second limit frame 506, a second threaded cylinder 507 and a second guide block 508, the lifting motor 501 is fixedly mounted on the top of the fixed guide frame 404, the second lifting screw 502 is fixedly mounted on the output end of the lifting motor 501 through a coupling, the tray storage fork 505 is movably arranged inside the storage guide frame 403, the second positioning platform 503 and the second guide block 508 are both fixedly connected to the top of the tray storage fork 505, and the surface of the second guide block 508 is slidably connected to the inner wall of the fixed guide rail 405, the second infrared receiver 50 The second limiting frame 506 is fixedly mounted inside the second positioning platform 503, and the second limiting frame 506 is integrally arranged at the bottom of the tray storage fork 505. The second threaded cylinder 507 is fixedly inserted between the second positioning platform 503 and the tray storage fork 505, and the second threaded cylinder 507 is threadedly connected to the second lifting screw 502. The inner wall of the second limiting frame 506 is movably connected to the surface of the tray moving block 209. By means of the provided lifting motor 501, the second lifting screw 502, the second positioning platform 503, the second infrared receiver 504, the tray storage fork 505, the second limiting frame 506, the second threaded cylinder 507 and the second guide block 508, the tray can be taken in and out by lifting the tray storage fork 505 when in use.
[0034] Working principle: Before use, the position of the material picking and unloading station matching mechanism needs to be adjusted. During adjustment, the moving motor 306 is started or the manual crank 307 is rotated to make the moving roller 305 roll. When the moving roller 305 rolls, it drives the moving guide frame 302 and the parts on the surface of the device to move. After the material picking and unloading station matching mechanism is moved to the vicinity of the specified station position, the moving motor 306 is turned off or the manual crank 307 is stopped. Then, the electromagnet bar 107 is started. The electromagnet bar 107 attracts the armature slider 309, so that the anti-slip sheet 310 is tightly attached to the surface of the electromagnet bar 107, thereby locking the material picking and unloading station matching mechanism to the station. When unloading, first, by setting the parameters of the material picking and unloading motor 313, the adaptive height of the material tray picking and unloading fork 317 is set at this time, and the material picking and unloading motor 313 is started. The material picking and unloading motor 313 drives the first lifting screw 314 to rotate, and the first lifting screw 314 pushes the first threaded cylinder 320 to make the material tray picking and unloading fork 317 descend to the bottom end; Then, the lifting motor 501 is started, and the lifting motor 501 drives the second lifting screw 502 to rotate. The second lifting screw 502 pushes the second threaded cylinder 507 to make the tray storage fork 505 drop to the bottom. If there is a tray on the upper surface of the tray storage fork 505, the tray will be stopped by the protruding armature lock tongue 407 to prevent it from falling. Then the conveying motor 202 is started, and the conveying motor 202 drives the conveying screw 204 to rotate. The conveying screw 204 pushes the transverse block 205 so that the tray moving block 209 moves to the inside of the first limit frame 318 and then stops. At this time, the infrared signal emitted by the infrared transmitter 212 is received by the first infrared receiver 316. Then the pick-up and put-out motor 313 is started and reversed, thereby driving the tray pick-up and put-out fork 317 to rise to the set height and then stop. Then, the tray is placed on the surface of the tray pick-up and put-out fork 317 and is against the inner wall of the lifting guide 311. Then the material taking and placing motor 313 is started again, so that the material tray taking and placing fork 317 is lowered to the bottom. When it is lowered to the bottom, the material tray taking and placing fork 317 passes the tray moving block 209. At this time, the middle of the material tray is just stuck in the inner part of the limiting groove 210, and the end is just placed on the surface of the two feeding synchronous belts 106; Then the conveying motor 202 is started to reverse, and the conveying motor 202 drives the conveying screw 204 to rotate. The conveying screw 204 pushes the transverse block 205 so that the tray block 209 moves to the inside of the second limit frame 506 and then stops. At this time, the infrared signal emitted by the infrared transmitter 212 is received by the second infrared receiver 504, and then the lifting motor 501 is started, and the lifting motor 501 is reversed, thereby driving the tray storage fork 505 to rise to the height above the armature lock tongue 407 and then stop. When the tray storage fork 505 rises, the tray is lifted from the tray shifting block 209 by the tray storage fork 505, and then pushes the armature lock tongue 407 to reach above the armature lock tongue 407, thereby realizing tray storage; When taking materials, first, by setting the parameters of the pick-up and place motor 313, the adaptive height of the tray pick-up and place fork 317 is set at this time, and the pick-up and place motor 313 is started. The pick-up and place motor 313 drives the first lifting screw 314 to rotate, and the first lifting screw 314 pushes the first threaded cylinder 320 to make the tray pick-up and place fork 317 descend to the bottom end; Then the conveying motor 202 is started, and the conveying motor 202 drives the conveying screw 204 to rotate in the opposite direction. The conveying screw 204 pushes the transverse moving block 205 so that the plate moving block 209 moves to the bottom of the second limit frame 506. At this time, the infrared signal emitted by the infrared transmitter 212 is received by the second infrared receiver 504, and then the conveying motor 202 stops. Then, the electromagnet block 406 is energized, and after being energized, the electromagnet block 406 attracts the armature lock tongue 407 to retract into the storage hole 402, and then the lifting motor 501 is started, and the lifting motor 501 drives the second lifting screw 502 to rotate. The second lifting screw 502 pushes the second threaded cylinder 507 to make the material tray storage fork 505 drop to the bottom end. At this time, the material tray will be synchronously driven to drop, and the material tray at the bottom will be directly placed between the limit groove 210 and the feeding synchronous belt 106; Then the conveying motor 202 is started, and the conveying motor 202 drives the conveying screw 204 to rotate. The conveying screw 204 pushes the transverse block 205 so that the tray moving block 209 moves to the inside of the first limit frame 318 and then stops. At this time, the infrared signal emitted by the infrared transmitter 212 is received by the first infrared receiver 316. Then the material picking and placing motor 313 is started and reversed, thereby driving the material tray picking and placing fork 317 to rise to the set height and then stop, thereby synchronously lifting the material tray on the surface of the limit slot 210 to the height; When the transverse block 205 moves, the transverse block 205 will drive the bottom material tray to slide out, and the material tray at the second-to-last position will be limited by the storage guide 403 to prevent it from falling out, until the bottom material tray completely slides out from the bottom of the second-to-last material tray, and the material tray at the second-to-last position falls onto the surface of the feeding timing belt 106 as the new bottom material tray, and then the electromagnet block 406 is powered off, the armature lock tongue 407 is reset, and the lifting motor 501 is started to reverse, so that the material tray storage fork 505 rises to a height above the armature lock tongue 407 and then stops, making way for the subsequent return of the transverse block 205.
[0035] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.
Claims
1. A tray transfer device for intelligent manufacturing, characterized in that: include: A tray guide support mechanism is provided inside the tray guide support mechanism, a tray conveying mechanism is provided inside the tray conveying mechanism, a material picking and placing station matching mechanism is movably provided on the surface of the tray conveying mechanism, a tray storage mechanism is provided at one end of the top of the tray conveying mechanism, and a tray picking and placing mechanism is provided on one side of the tray storage mechanism.
2. The intelligent manufacturing tray transfer device according to claim 1, characterized in that: The tray guide support mechanism comprises a main side plate (101), a base frame (102), a bottom connecting plate (103), a support shaft (104), a support synchronous wheel (105), a feeding synchronous belt (106) and an electromagnet bar (107). The number of the main side plates (101) is two, and the two main side plates (101) are relatively distributed. The base frame (102) is fixedly connected to the bottom of the two main side plates (101), the bottom connecting plate (103) is fixedly connected between the two main side plates (101), the support shaft (104) is rotatably connected to the inside of the main side plate (101) through a bearing, the support synchronous wheel (105) is fixedly sleeved on the surface of the support shaft (104), the feeding synchronous belt (106) is installed on the surface of the support synchronous wheel (105), and the number of the feeding synchronous belt (106) is two. The electromagnet bar (107) is fixedly installed on the surface of the main side plate (101).
3. The intelligent manufacturing tray transfer device according to claim 2, characterized in that: The tray conveying mechanism comprises a terminal box (201), a conveying motor (202), a guide slide (203), a conveying screw (204), a transverse block (205), a slide hole (206) and a threaded hole (207), wherein the number of the terminal boxes (201) is two, and the two terminal boxes (201) are fixedly connected between the two main side plates (101), the conveying motor (202) is fixedly installed inside one of the terminal boxes (201), the guide slide (203) is fixedly installed inside the two main side plates (101), and the guide slide (203) is fixedly installed inside the two main side plates (101). The conveying screw (204) is fixedly connected between the two terminal boxes (201), and the conveying screw (204) is fixedly installed on the output end of the conveying motor (202) through a coupling, and the other end of the conveying screw (204) is rotatably connected to the inner wall of the other terminal box (201) through a bearing, and the transverse block (205) is slidably connected to the surface of the guide slide (203) through a sliding hole (206), and the transverse block (205) is threadedly connected to the surface of the conveying screw (204) through a threaded hole (207).
4. The intelligent manufacturing tray transfer device according to claim 3, characterized in that: The tray conveying mechanism also includes a lifting block (208), a tray moving block (209), a limiting groove (210), a mounting hole (211) and an infrared emitter (212), wherein the lifting block (208) is fixedly connected to the top of the transverse moving block (205), the tray moving block (209) is fixedly connected to the top of the lifting block (208), the limiting groove (210) is provided on the upper surface of the tray moving block (209), the mounting hole (211) passes through the surface of the tray moving block (209), and the infrared emitter (212) is fixedly installed inside the mounting hole (211).
5. The intelligent manufacturing tray transfer device according to claim 2, characterized in that: The material picking and unloading station matching mechanism comprises a foot plate (301), a movable guide frame (302), a movable guide rail (303), a wheel shaft (304), a movable roller (305), a movable motor (306), a manual crank (307), a guide slide bin (308), an armature slider (309) and an anti-slip sheet (310), wherein the number of the foot plates (301) is two, and the two foot plates (301) are respectively arranged above the two main side plates (101), the movable guide frame (302) is integrally arranged on the top of the two foot plates (301), the movable guide rail (303) is opened inside the movable guide frame (302), and the wheel shaft (304) is rotatably connected to the foot plates (301) through a bearing. ), the movable roller (305) is fixedly sleeved on the surface of the wheel shaft (304), and the surface of the movable roller (305) is rollingly connected to the upper surface of the main side plate (101), the movable motor (306) and the manual crank (307) are respectively arranged on the outside of the two foot plates (301), and the output end of the movable motor (306) and the shaft end of the manual crank (307) are respectively fixedly connected to one end of the two wheel shafts (304), the guide slide chamber (308) is opened through the bottom of the foot plate (301), the armature slider (309) is slidably connected to the inside of the guide slide chamber (308), and the anti-slip sheet (310) is fixedly attached to the surface of the armature slider (309).
6. The intelligent manufacturing tray transfer device according to claim 5, characterized in that: The material picking and unloading station matching mechanism further includes a lifting guide piece (311) and an anti-slip cover (312), wherein the number of the lifting guide pieces (311) is two, and the two lifting guide pieces (311) are fixedly connected to one side of the movable guide frame (302), the anti-slip cover (312) is fixedly connected to the surfaces of the two foot plates (301), and the surface of the anti-slip cover (312) is slidably connected to the surface of the main side plate (101), and the movable motor (306) is fixedly mounted on the surface of the anti-slip cover (312).
7. The intelligent manufacturing tray transfer device according to claim 6, characterized in that: The material picking and placing station matching mechanism further includes a material picking and placing motor (313), a first lifting screw (314), a first positioning platform (315), a first infrared receiver (316), a material tray picking and placing fork (317), a first limit frame (318), an anti-slip pad (319), a first threaded barrel (320) and a first guide block (321). The material picking and placing motor (313) is fixedly mounted on the top of the movable guide frame (302). The first lifting screw (314) is fixedly connected to the output end of the material picking and placing motor (313) through a coupling. The material tray picking and placing fork (317) is movably arranged inside the movable guide frame (302). The first positioning platform (315) and the first guide block (321) are fixedly mounted on the top of the movable guide frame (302). The first guide blocks (321) are fixedly connected to the upper surface of the tray pick-up and placement fork (317), the first infrared receiver (316) is fixedly installed inside the first positioning platform (315), the first limit frame (318) is integrally arranged at the bottom of the tray pick-up and placement fork (317), the anti-slip pad (319) is fixedly attached to the upper surface of the tray pick-up and placement fork (317), the first threaded barrel (320) is fixedly inserted between the first positioning platform (315) and the tray pick-up and placement fork (317), and the first threaded barrel (320) is threadedly connected to the first lifting screw (314), and the inner wall of the first limit frame (318) is movably connected to the surface of the tray moving block (209).
8. The intelligent manufacturing tray transfer device according to claim 2, characterized in that: The material tray storage mechanism comprises a foot piece (401), a receiving hole (402), a material storage guide frame (403), a fixed guide frame (404) and a fixed guide rail (405), wherein the foot piece (401) is fixedly connected to the upper surface of the main side plate (101), the receiving hole (402) is opened through both sides of the foot piece (401), the material storage guide frame (403) is integrally arranged on the top of the foot piece (401), the fixed guide frame (404) is fixedly connected to one side of the material storage guide frame (403), and the fixed guide rail (405) is opened inside the fixed guide frame (404).
9. The intelligent manufacturing tray transfer device according to claim 8, characterized in that: The tray storage mechanism further comprises an electromagnet block (406), an armature lock tongue (407) and a spring (408), wherein the electromagnet block (406) is fixedly mounted inside the receiving hole (402), the armature lock tongue (407) is slidably connected inside the receiving hole (402), and an inclined surface is provided at the bottom of the outer end of the armature lock tongue (407), and the spring (408) is movably arranged between the electromagnet block (406) and the armature lock tongue (407).
10. The intelligent manufacturing tray transfer device according to claim 8, characterized in that: The tray pick-up and placement mechanism comprises a lifting motor (501), a second lifting screw (502), a second positioning platform (503), a second infrared receiver (504), a tray storage fork (505), a second limit frame (506), a second threaded cylinder (507) and a second guide block (508), wherein the lifting motor (501) is fixedly mounted on the top of the fixed guide frame (404), the second lifting screw (502) is fixedly mounted on the output end of the lifting motor (501) via a coupling, the tray storage fork (505) is movably arranged inside the storage guide frame (403), the second positioning platform (503) and the second guide block (508) are fixedly mounted on the output end of the lifting motor (501) via a coupling, ) are fixedly connected to the top of the tray storage fork (505), and the surface of the second guide block (508) is slidably connected to the inner wall of the fixed guide rail (405), the second infrared receiver (504) is fixedly installed inside the second positioning platform (503), the second limit frame (506) is integrally arranged at the bottom of the tray storage fork (505), the second threaded cylinder (507) is fixedly inserted between the second positioning platform (503) and the tray storage fork (505), and the second threaded cylinder (507) is threadedly connected to the second lifting screw (502), and the inner wall of the second limit frame (506) is movably connected to the surface of the tray moving block (209).