Automatic tray filling machine

Abstract

The invention belongs to the technical field of automation, and discloses an automatic tray filling machine which comprises a machine table, a feeding device, a pouring device and a taking device. The material pouring device comprises a first bearing plate, a first driving part and a second bearing plate, the first bearing plate is rotationally installed on the machine table around the horizontal line and used for bearing the sleeve provided by the feeding device and provided with the workpiece, the first driving part is rotationally installed on the machine table, and the output end of the first driving part is hinged to the first bearing plate; the second bearing plate is obliquely installed on the machine table and located on one side of the first bearing plate, the second bearing plate is provided with a containing groove, and the containing groove is used for bearing the workpiece sliding out of the sleeve; the material taking device is arranged on one side of the second bearing plate and used for picking up the workpieces on the containing groove and placing the workpieces on the tray. The automatic tray filling machine provided by the invention is high in automation degree and high in production efficiency.

Description

Technical Field

[0001] The invention relates to the field of automation technology, in particular to an automatic tray loading machine. Background Art

[0002] Some electronic products, such as power transformers, are put into casings after assembly. The casings are used as containers to transfer products. The casings can prevent external forces from acting on the products and play an isolating and protective role for the products. When the products need to be baked, the products in the casings are poured onto the high-temperature turnover plate. The current manual pouring is inefficient and cannot meet the needs of automation, and the efficiency is low. Summary of the invention

[0003] The purpose of the present invention is to provide an automatic tray loading machine to improve the degree of automation and production efficiency.

[0004] To achieve this object, the present invention adopts the following technical solutions:

[0005] Automatic tray loading machine, including:

[0006] Machine;

[0007] A feeding device, installed on the machine platform;

[0008] A material unloading device is arranged at one side of the feeding device, the material unloading device comprises a first bearing plate, a first driving member and a second bearing plate, the first bearing plate is rotatably mounted on the machine platform around a horizontal line, the first bearing plate is used to receive a sleeve provided by the feeding device with a workpiece, the first driving member is rotatably mounted on the machine platform, an output end of the first driving member is hinged to the first bearing plate, the second bearing plate is obliquely mounted on the machine platform and the second bearing plate is located at one side of the first bearing plate, the second bearing plate is provided with a receiving groove, the receiving groove is used to receive the workpiece that slides out of the sleeve;

[0009] A material taking device is arranged on one side of the second carrying plate, and the material taking device is used to pick up the workpiece on the containing groove and place the workpiece on a tray.

[0010] As an optional technical solution, the material unloading device also includes a second driving member and a straightening plate, the second driving member is installed on the machine table, the straightening plate is installed at the output end of the second driving member and faces the first supporting plate, and the second driving member is used to drive the straightening plate to straighten the position and posture of the sleeve on the first supporting plate.

[0011] As an optional technical solution, a tube stopper is installed at one end of the first supporting plate close to the second supporting plate, and the tube stopper is used to prevent the sleeve from sliding toward the second supporting plate. A through slide groove is provided inside the tube stopper. When the first driving member drives the first supporting plate to rotate a preset angle, the slide groove is aligned with the receiving groove, and the workpiece located inside the sleeve can pass through the slide groove and finally slide into the receiving groove.

[0012] As an optional technical solution, the unloading device also includes a limit block, which is installed on the machine table and located between the first supporting plate and the second supporting plate. The limit block is provided with an inclined surface, and the inclination angle of the inclined surface of the limit block is equal to the inclination angle of the second supporting plate. One end of the stop tube extends to the top of the limit block. When the first driving member drives the first supporting plate to rotate a preset angle, the stop tube abuts against the inclined surface of the limit block, and the slide groove is aligned with the accommodating groove.

[0013] As an optional technical solution, the second supporting plate is installed with a third driving member, the output end of the third driving member is provided with a stop member, the stop member faces the receiving groove, and the third driving member is used to drive the stop member to press the workpiece against the receiving groove.

[0014] As an optional technical solution, a limiting plate is further provided at the output end of the third driving member, the limiting plate faces the receiving groove, and the third driving member is used to drive the limiting plate to cover a portion of the workpiece in the receiving groove.

[0015] As an optional technical solution, the material taking device includes:

[0016] A first support frame is installed on the machine platform, the first support frame is provided with a first slide rail pointing to the material unloading device along a horizontal line, and a first slider is slidably installed on the first slide rail;

[0017] A second slider, rotatably mounted on the first slider;

[0018] A third bearing plate is rotatably mounted on the first supporting frame, the third bearing plate is mounted with a second slide rail, and the second slide rail is slidably connected to the second sliding block;

[0019] A material picking assembly, mounted on the third carrying plate, the material picking assembly is used to pick up or release the workpiece;

[0020] The fourth driving member is rotatably mounted on the first supporting frame, and the output end of the fourth driving member is hinged to the third supporting plate. The fourth driving member is used to drive the third supporting plate to switch between a material picking state toward the second supporting plate and a material discharging state toward the tray.

[0021] As an optional technical solution, the material taking component includes:

[0022] a fifth driving member, mounted on the third bearing plate;

[0023] A first mounting seat, slidably mounted on the third bearing plate and connected to an output end of the fifth driving member;

[0024] A second mounting seat is slidably mounted on the third bearing plate, a first spring is provided between the second mounting seat and the first mounting seat, and the second mounting seat is provided with a stripping groove;

[0025] A bolt passing through the through hole of the first mounting seat and being threadedly connected to the second mounting seat;

[0026] The sixth driving member is installed on the second mounting seat, and the output end of the sixth driving member is located in the de-materialing trough. The output end of the sixth driving member is provided with a magnetic member, and the sixth driving member is used to drive the magnetic member to extend out of the de-materialing trough to absorb the magnetic workpiece. When the sixth driving member drives the magnetic member to retract into the de-materialing trough, the workpiece abuts against the notch of the de-materialing trough and falls into the tray.

[0027] As an optional technical solution, the feeding device and the unloading device are arranged at intervals along the Y-axis direction, and the feeding device includes:

[0028] A second support frame is installed on the machine platform and located on one side of the pouring device, the second support frame is provided with two installation grooves spaced apart along the Y-axis direction, a discharge port is provided on the bottom of each installation groove close to the pouring device, and the installation groove is used to stack the sleeves;

[0029] a seventh driving member, mounted on the machine platform;

[0030] an eighth driving member, mounted on an output end of the seventh driving member;

[0031] A ninth driving member is installed at the output end of the eighth driving member, and a fourth supporting plate is installed at the output end of the ninth driving member. Two material transfer grooves are provided on the top of the fourth supporting plate, and the material transfer grooves are used to accommodate the sleeve. The driving directions of the seventh driving member and the eighth driving member are both directed toward the first supporting plate along the Y-axis direction, and the ninth driving member is used to lift or lower the fourth supporting plate.

[0032] As an optional technical solution, a collecting box is provided on the side of the first supporting plate away from the loading device, and a guide plate is provided on the side of the collecting box close to the first supporting plate, and the guide plate is inclined toward the first supporting plate. The fourth supporting plate can push the unloaded sleeve on the first supporting plate onto the guide plate, and the guide plate is used to guide the unloaded sleeve to fall into the collecting box.

[0033] Beneficial effects of the present invention:

[0034] The present invention provides an automatic tray loading machine, wherein a loading device places a sleeve containing a workpiece on a first carrier plate, and a first driving member drives the first carrier plate to rotate a preset angle, so that the inclination angle of the first carrier plate is equal to the inclination angle of the second carrier plate, and the workpiece in the sleeve slides out of the sleeve and into the receiving groove under the action of its own gravity, so that the material picking device can pick up the workpiece and place it on a tray. The automatic tray loading machine of the present invention has a high degree of automation and high production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 is a structural schematic diagram of the automatic tray loading machine of the present invention from a first viewing angle;

[0036] Figure 2 is a structural schematic diagram of the automatic tray loading machine of the present invention from a second viewing angle;

[0037] Figure 3 is a top view of the automatic tray loading machine of the present invention;

[0038] Figure 4 is a structural schematic diagram of the feeding device of the present invention from a first viewing angle;

[0039] Figure 5 is a structural schematic diagram of the feeding device of the present invention from a second viewing angle;

[0040] Figure 6 It is a structural schematic diagram of the material pouring device of the present invention;

[0041] Figure 7 is a cross-sectional view of the material pouring device of the present invention;

[0042] Figure 8 It is a structural schematic diagram of the straightening plate of the present invention;

[0043] Fig. 9 is a schematic structural diagram of the material taking device of the present invention from a first viewing angle;

[0044] Fig.10 is a structural schematic diagram of the material taking device of the present invention from a second viewing angle;

[0045] Fig.11 is a cross-sectional view of the material taking device of the present invention;

[0046] Fig.12 yes Fig.11 A partial enlarged view of position A in the middle.

[0047] In the figure:

[0048] 100, workpiece; 200, casing; 300, pallet;

[0049] 1. Machine;

[0050] 2. Loading device; 21. Second support frame; 211. Mounting slot; 212. Discharging port; 22. Seventh driving member; 23. Eighth driving member; 24. Ninth driving member; 25. Fourth bearing plate; 251. Material transfer slot; 26. Second support plate;

[0051] 3. Material pouring device; 31. First bearing plate; 32. First driving member; 33. Second bearing plate; 331. Accommodating groove; 34. Second driving member; 35. Aligning plate; 351. Aligning groove; 36. Pipe stopper; 361. Slide; 37. Limiting block; 38. Third driving member; 39. Stopper; 310. Limiting plate; 311. First supporting plate; 312. Buffer;

[0052] 4. Material taking device; 41. First support frame; 42. First slide rail; 43. First slider; 44. Second slider; 45. Third bearing plate; 46. Second slide rail; 47. Material taking assembly; 471. Fifth driving member; 472. First mounting seat; 473. Second mounting seat; 474. First spring; 475. Bolt; 476. Sixth driving member; 477. Magnetic member; 48. Fourth driving member;

[0053] 5. Collection box; 51. Guide plate;

[0054] 61. Tray bin; 62. Tray moving module; 63. First tray pushing module; 64. Turntable module; 65. Tray lifting module; 66. Second tray pushing module. DETAILED DESCRIPTION

[0055] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0056] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0057] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0058] In the description of this embodiment, the terms "upper", "lower", "right", etc., directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0059] like Figures 1 to 12 As shown, the automatic tray loading machine provided in this embodiment includes a machine platform 1, a loading device 2, a material unloading device 3 and a material taking device 4. The loading device 2 is installed on the machine platform 1; the material unloading device 3 is arranged on one side of the loading device 2, and the material unloading device 3 includes a first supporting plate 31, a first driving member 32 and a second supporting plate 33. The first supporting plate 31 is installed on the machine platform 1 around a horizontal line, and the first supporting plate 31 is used to receive the sleeve 200 provided by the loading device 2 with the workpiece 100, and the first driving member 32 is rotated. Installed on the machine 1, the output end of the first driving member 32 is hinged to the first supporting plate 31, the second supporting plate 33 is obliquely installed on the machine 1 and the second supporting plate 33 is located on one side of the first supporting plate 31, the second supporting plate 33 is provided with a receiving groove 331, the receiving groove 331 is used to receive the workpiece 100 that slides out of the sleeve 200; the picking device 4 is arranged on one side of the second supporting plate 33, and the picking device 4 is used to pick up the workpiece 100 on the receiving groove 331 and place the workpiece 100 on the tray 300.

[0060] Specifically, the loading device 2 places the sleeve 200 with the workpiece 100 on the first carrier plate 31, and the first driving member 32 drives the first carrier plate 31 to rotate at a preset angle, so that the inclination angle of the first carrier plate 31 is equal to the inclination angle of the second carrier plate 33, and the workpiece 100 in the sleeve 200 slides out of the sleeve 200 and slides into the receiving groove 331 due to its own gravity, so that the material picking device 4 can pick up the workpiece 100 and place it on the tray 300. The automatic tray loading machine of this embodiment has a high degree of automation and high production efficiency.

[0061] In this embodiment, the first driving member 32 is a cylinder.

[0062] Optionally, the machine 1 is fixedly installed with a first support plate 311, one end of the first supporting plate 31 is rotatably connected to the top of the first supporting plate 311, the output end of the first driving member 32 is hinged to the other end of the first supporting plate 31, and the first supporting plate 311 is provided with a buffer 312, and the buffer 312 is located below the first supporting plate 31. When the first supporting plate 31 is reset to a horizontal position, the buffer 312 abuts against the bottom of the first supporting plate 31.

[0063] Optionally, the feeding device 2 includes a second support plate 26 extending to one side of the first supporting plate 31 , and both ends of the sleeve 200 are supported by the first supporting plate 31 and the second support plate 26 respectively, and the middle part of the sleeve 200 is hollow.

[0064] like Figures 6 to 8 As shown, optionally, the unloading device 3 also includes a second driving member 34 and a straightening plate 35. The second driving member 34 is installed on the machine table 1, and the straightening plate 35 is installed at the output end of the second driving member 34 and faces the first supporting plate 31. The second driving member 34 is used to drive the straightening plate 35 to straighten the position and posture of the sleeve 200 on the first supporting plate 31.

[0065] Optionally, the second driving member 34 is a cylinder, which is fixedly mounted on the top of the first supporting plate 311. The side of the aligning plate 35 facing the first supporting plate 31 is provided with an aligning groove 351, and both sides of the aligning groove 351 are provided with inclined surfaces. When the second driving member 34 drives the aligning plate 35 to approach the sleeve 200 on the first supporting plate 31, the inclined guiding effect of the inclined surface is used to align the sleeve 200. After the sleeve 200 is accommodated in the aligning groove 351, its position and posture are completely aligned to ensure that the workpiece 100 sliding out of the sleeve 200 can accurately slide into the accommodating groove 331. When the first driving member 32 drives the first supporting plate 31 to tilt to pour out the workpiece 100, the second driving member 34 drives the aligning plate 35 to retract. During the tilting process of the first supporting plate 31, the aligning plate 35 always acts on the sleeve 200 to prevent the sleeve 200 from falling.

[0066] Optionally, a stop tube member 36 is installed at one end of the first supporting plate 31 close to the second supporting plate 33. The stop tube member 36 is used to prevent the sleeve 200 from sliding toward the second supporting plate 33. A through slide groove 361 is provided inside the stop tube member 36. When the first driving member 32 drives the first supporting plate 31 to rotate a preset angle, the slide groove 361 is aligned with the receiving groove 331, and the workpiece 100 located inside the sleeve 200 can pass through the slide groove 361 and finally slide into the receiving groove 331.

[0067] The tube stopper 36 moves with the first supporting plate 31 . The cross section of the slide groove 361 is smaller than the cross section of the sleeve 200 . When the first supporting plate 31 rotates and tilts, the sleeve 200 cannot pass through the slide groove 361 , while the workpiece 100 can pass through the slide groove 361 and slide into the receiving groove 331 .

[0068] Optionally, the unloading device 3 also includes a limit block 37, which is installed on the machine 1 and is located between the first supporting plate 31 and the second supporting plate 33. The limit block 37 is provided with an inclined surface, and the inclination angle of the inclined surface of the limit block 37 is equal to the inclination angle of the second supporting plate 33. One end of the stop tube member 36 extends to the top of the limit block 37. When the first driving member 32 drives the first supporting plate 31 to rotate a preset angle, the stop tube member 36 abuts against the inclined surface of the limit block 37, and the slide groove 361 is aligned with the accommodating groove 331.

[0069] When the slide groove 361 is aligned with the receiving groove 331 , the tube-stopping member 36 abuts against the inclined surface of the limiting block 37 , preventing the tube-stopping member 36 from continuing to rotate and failing to ensure that the slide groove 361 is aligned with the receiving groove 331 .

[0070] Optionally, the second supporting plate 33 is mounted with a third driving member 38 , an output end of the third driving member 38 is provided with a stop member 39 , the stop member 39 faces the receiving groove 331 , and the third driving member 38 is used to drive the stop member 39 to press the workpiece 100 against the receiving groove 331 .

[0071] The third driving member 38 is installed in the middle of the second supporting plate 33 . When the third driving member 38 drives the stop member 39 toward the receiving groove 331 , the workpiece 100 corresponding to the stop member 39 can be fixed in the receiving groove 331 to prevent the workpiece 100 from sliding to the bottom of the receiving groove 331 .

[0072] Optionally, a third mounting seat is provided at the output end of the third driving member 38, and the stop member 39 is slidably installed on the third mounting seat. A second spring is sleeved around the circumference of the stop member 39, and the second spring is used to push the stop member 39 to slide toward the accommodating groove 331, thereby elastically abutting the workpiece 100.

[0073] Optionally, a limit plate 310 is further provided at the output end of the third driving member 38, and the limit plate 310 faces the receiving groove 331. The third driving member 38 is used to drive the limit plate 310 to cover a portion of the workpiece 100 in the receiving groove 331 to prevent the workpiece 100 from jumping when sliding in the receiving groove 331.

[0074] like Figures 9 to 12 As shown, optionally, the material picking device 4 includes a first support frame 41, a second slider 44, a third supporting plate 45, a material picking assembly 47 and a fourth driving member 48, the first support frame 41 is installed on the machine 1, the first support frame 41 is provided with a first slide rail 42 pointing to the unloading device 3 along a horizontal line, and the first slide rail 42 is slidably installed with a first slider 43; the second slider 44 is rotatably installed on the first slider 43; the third supporting plate 45 is rotatably installed on the first support frame 41, the third supporting plate 45 is installed with a second slide rail 46, and the second slide rail 46 is slidably connected to the second slider 44; the material picking assembly 47 is installed on the third supporting plate 45, and the material picking assembly 47 is used to pick up or release the workpiece 100; the fourth driving member 48 is rotatably installed on the first support frame 41, the output end of the fourth driving member 48 is hinged to the third supporting plate 45, and the fourth driving member 48 is used to drive the third supporting plate 45 to switch between a material picking state toward the second supporting plate 33 and a material unloading state toward the tray 300.

[0075] Specifically, the fourth driving member 48 is a cylinder, and the material picking device 4 and the material unloading device 3 are spaced apart along the X-axis direction. The fourth driving member 48 is located on the side of the third supporting plate 45 close to the material picking device 4. When the output end of the fourth driving member 48 contracts and pulls the third supporting plate 45, the third supporting plate 45 rotates toward the second supporting plate 33. At the same time, the first slider 43 and the second slider 44 move toward the direction of the second supporting plate 33. The second slider 44 rotates around the first slider 43, and the second slide rail 46 slides relative to the second slider 44. The material picking assembly 47 is directed toward the workpiece 100 on the second supporting plate 33. When the material picking assembly 47 is aligned with the second supporting plate 33, the extension direction of the third supporting plate 45 is perpendicular to the extension direction of the second supporting plate 33, and then the workpiece 100 is picked up by the material picking assembly 47. The tray 300 is horizontally arranged directly below the third supporting plate 45. After the picking assembly 47 picks up the workpiece 100, the output end of the fourth driving member 48 extends to push the third supporting plate 45, so that the third supporting plate 45 rotates toward the tray 300, and the picking assembly 47 then places the workpiece 100 on the tray 300.

[0076] Optionally, the material taking assembly 47 includes a fifth driving member 471, a first mounting seat 472, a second mounting seat 473, a bolt 475 and a sixth driving member 476, wherein the fifth driving member 471 is mounted on the third supporting plate 45; the first mounting seat 472 is slidably mounted on the third supporting plate 45 and connected to the output end of the fifth driving member 471; the second mounting seat 473 is slidably mounted on the third supporting plate 45, a first spring 474 is provided between the second mounting seat 473 and the first mounting seat 472, and the second mounting seat 473 is provided with a material stripping groove; the bolt 475 is provided with a first spring 474 and a second spring 474 is provided with a material stripping groove; the first spring 474 is provided with a first spring 474 and a second spring 474 is provided with a first spring 474 and a second spring 474 is provided with a first spring 474 and a second spring 474 is provided with a first spring 474 and a second spring 474 is provided with a first spring 474 and a first ... The bolt 475 passes through the through hole of the first mounting seat 472 and is threadedly connected to the second mounting seat 473; the sixth driving member 476 is installed on the second mounting seat 473, and the output end of the sixth driving member 476 is located at the dematerialing slot. The output end of the sixth driving member 476 is provided with a magnetic suction member 477, and the sixth driving member 476 is used to drive the magnetic suction member 477 to extend out of the dematerialing slot to absorb the magnetic workpiece 100. When the sixth driving member 476 drives the magnetic suction member 477 to retract the dematerialing slot, the workpiece 100 abuts against the notch of the dematerialing slot and falls into the tray 300.

[0077] When the material picking assembly 47 is facing the second supporting plate 33, the fifth driving member 471 drives the first mounting seat 472, the second mounting seat 473 and the sixth driving member 476 to lean against the second supporting plate 33, and the sixth driving member 476 drives the magnetic suction member 477 to abut against the magnetic workpiece 100 on the second supporting plate 33. Since the first mounting seat 472 and the second mounting seat 473 are connected by the first spring 474, the magnetic suction member 477 elastically contacts the workpiece 100 to prevent the workpiece 100 from being crushed, and due to the connecting action of the bolt 475, the second mounting seat 473 can be prevented from being completely separated from the third supporting plate 45.

[0078] In this embodiment, a mounting plate is provided at the output end of the sixth driving member 476, and a row of magnetic members 477 are provided on the mounting plate. The material picking component 47 can absorb multiple workpieces 100 at a time and place the workpieces 100 on the tray 300 in a row.

[0079] Optionally, the fifth driving member 471 and the sixth driving member 476 are both cylinders.

[0080] like Figure 4 and Figure 5As shown, optionally, the feeding device 2 and the unloading device 3 are spaced apart along the Y-axis direction, the feeding device 2 comprises a second support frame 21, a seventh driving member 22, an eighth driving member 23 and a ninth driving member 24, the second support frame 21 is mounted on the machine table 1 and is located on one side of the unloading device 3, the second support frame 21 is provided with two mounting grooves 211 spaced apart along the Y-axis direction, a discharge port 212 is provided on the bottom of each mounting groove 211 close to the unloading device 3, and the mounting groove 211 is used for stacking the sleeve 200; the seventh driving member 22 is installed On the machine 1; the eighth driving member 23 is installed at the output end of the seventh driving member 22; the ninth driving member 24 is installed at the output end of the eighth driving member 23, and the output end of the ninth driving member 24 is installed with a fourth supporting plate 25, and two material transfer grooves 251 are arranged on the top of the fourth supporting plate 25, and the material transfer grooves 251 are used to accommodate the sleeve 200, and the driving directions of the seventh driving member 22 and the eighth driving member 23 are both along the Y-axis direction to the first supporting plate 31, and the ninth driving member 24 is used to lift or lower the fourth supporting plate 25.

[0081] When the fourth carrier plate 25 moves to the bottom of the second support frame 21, the two material moving grooves 251 correspond to the two mounting grooves 211 one by one, the ninth driving member 24 lifts the fourth carrier plate 25, and the sleeve 200 located at the bottom of the mounting groove 211 is accommodated in the material moving groove 251, and the seventh driving member 22 drives the eighth driving member 23, the ninth driving member 24 and the fourth carrier plate 25 to slide toward the first carrier plate 31, and the sleeve 200 slides out from the discharge port 212 of the mounting groove 211. The first carrier plate 31 and the second support plate 26 are hollowed out, and the fourth carrier plate 25 moves to the hollow position between the first carrier plate 31 and the second support plate 26, so that the previous moving plate 25 is moved to the hollow position between the first carrier plate 31 and the second support plate 26. The material trough 251 is aligned with the first supporting plate 31 and the second supporting plate 26, and the ninth driving member 24 lowers the fourth supporting plate 25, so that the two ends of the sleeve 200 located in the material transfer trough 251 are respectively mounted on the first supporting plate 31 and the second supporting plate 26. After the workpiece 100 in the sleeve 200 is completely poured out, the eighth driving member 23 drives the ninth driving member 24 and the fourth supporting plate 25 to continue to slide along the Y-axis direction, so that the latter material transfer trough 251 is aligned with the first supporting plate 31 and the second supporting plate 26, and the ninth driving member 24 lowers the fourth supporting plate 25 to place another sleeve 200 between the first supporting plate 31 and the second supporting plate 26.

[0082] Optionally, the seventh driving member 22, the eighth driving member 23 and the ninth driving member 24 are all cylinders.

[0083] Optionally, a collecting box 5 is provided on the side of the first supporting plate 31 away from the loading device 2, and a guide plate 51 is provided on the side of the collecting box 5 close to the first supporting plate 31, and the guide plate 51 is inclined toward the first supporting plate 31. The fourth supporting plate 25 can push the unloaded sleeve 200 located on the first supporting plate 31 to the guide plate 51, and the guide plate 51 is used to guide the unloaded sleeve 200 to fall into the collecting box 5.

[0084] Optionally, the automatic tray loading machine further comprises a tray bin 61, a tray shifting module 62, a first tray pushing module 63, a turntable module 64, a tray lifting module 65, and a second tray pushing module 66. The tray bin 61 is located at one side of the bottom of the material taking device 4, the tray shifting module 62 is located directly below the material taking device 4, the first tray pushing module 63 and the turntable module 64 are respectively arranged on both sides of the tray shifting module 62, the tray lifting module 65 is located at one side of the turntable module 64 away from the tray shifting module 62, the second tray pushing module 66 is located above the turntable module 64, and the tray shifting module 62 moves the tray bin The empty pallet 300 provided by 61 is transferred to the bottom of the material taking device 4. After the loading of the pallet 300 is completed, the fully loaded pallet 300 is transported to one side of the first plate pushing module 63. The first plate pushing module 63 pushes the pallet 300 on the plate moving module 62 into the turntable module 64. The turntable module 64 drives the pallet 300 to rotate 90° and then moves to the top of the plate lifting module 65. The plate lifting module 65 lifts the pallet 300 to one side of the second plate pushing module 66. The second plate pushing module 66 pushes the pallet 300 on the plate lifting module 65 into the oven.

[0085] In this embodiment, the vertical direction is the Z-axis direction.

[0086] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. Automatic tray loading machine, characterized in that: include: Machine (1); A feeding device (2) installed on the machine platform (1); A material unloading device (3) is arranged on one side of the feeding device (2), the material unloading device (3) comprises a first supporting plate (31), a first driving member (32) and a second supporting plate (33), the first supporting plate (31) is rotatably mounted on the machine platform (1) around a horizontal line, the first supporting plate (31) is used to receive a sleeve (200) provided by the feeding device (2) with a workpiece (100), the first driving member (32) is rotatably mounted on the machine platform (1), the output end of the first driving member (32) is hinged to the first supporting plate (31), the second supporting plate (33) is obliquely mounted on the machine platform (1) and the second supporting plate (33) is located on one side of the first supporting plate (31), the second supporting plate (33) is provided with a receiving groove (331), the receiving groove (331) is used to receive the workpiece (100) that slides out of the sleeve (200); A material picking device (4) is arranged on one side of the second carrying plate (33), and the material picking device (4) is used to pick up the workpiece (100) on the receiving groove (331) and place the workpiece (100) on the tray (300).

2. The automatic tray loading machine according to claim 1, characterized in that: The material unloading device (3) further comprises a second driving member (34) and a aligning plate (35), wherein the second driving member (34) is mounted on the machine platform (1), and the aligning plate (35) is mounted on the output end of the second driving member (34) and faces the first supporting plate (31), and the second driving member (34) is used to drive the aligning plate (35) to align the position and posture of the sleeve (200) on the first supporting plate (31).

3. The automatic tray loading machine according to claim 1, characterized in that: A stopper tube member (36) is installed at one end of the first supporting plate (31) close to the second supporting plate (33), and the stopper tube member (36) is used to prevent the sleeve (200) from sliding toward the second supporting plate (33). A through slide groove (361) is provided inside the stopper tube member (36). When the first driving member (32) drives the first supporting plate (31) to rotate a preset angle, the slide groove (361) is aligned with the receiving groove (331), and the workpiece (100) located inside the sleeve (200) can pass through the slide groove (361) and finally slide into the receiving groove (331).

4. The automatic tray loading machine according to claim 3, characterized in that: The material unloading device (3) further comprises a limit block (37), wherein the limit block (37) is mounted on the machine platform (1), and the limit block (37) is located between the first supporting plate (31) and the second supporting plate (33), and the limit block (37) is provided with an inclined surface, and the inclination angle of the inclined surface of the limit block (37) is equal to the inclination angle of the second supporting plate (33), and one end of the stop tube member (36) extends to the top of the limit block (37), and when the first driving member (32) drives the first supporting plate (31) to rotate at a preset angle, the stop tube member (36) abuts against the inclined surface of the limit block (37), and the slide groove (361) is aligned with the accommodating groove (331).

5. The automatic tray loading machine according to claim 1, characterized in that: The second supporting plate (33) is mounted with a third driving member (38), an output end of the third driving member (38) is provided with a stop member (39), the stop member (39) faces the receiving groove (331), and the third driving member (38) is used to drive the stop member (39) to press the workpiece (100) against the receiving groove (331).

6. The automatic tray loading machine according to claim 5, characterized in that: The output end of the third driving member (38) is also provided with a limiting plate (310), the limiting plate (310) faces the receiving groove (331), and the third driving member (38) is used to drive the limiting plate (310) to cover a portion of the workpiece (100) in the receiving groove (331).

7. The automatic tray loading machine according to claim 1, characterized in that: The material taking device (4) comprises: A first support frame (41) is installed on the machine platform (1), the first support frame (41) is provided with a first slide rail (42) pointing to the material unloading device (3) along a horizontal line, and a first slider (43) is slidably installed on the first slide rail (42); A second slider (44) rotatably mounted on the first slider (43); A third bearing plate (45) is rotatably mounted on the first supporting frame (41), the third bearing plate (45) being mounted with a second slide rail (46), the second slide rail (46) being slidably connected to the second sliding block (44); A material picking assembly (47), mounted on the third carrying plate (45), the material picking assembly (47) being used to pick up or release the workpiece (100); A fourth driving member (48) is rotatably mounted on the first supporting frame (41), and an output end of the fourth driving member (48) is hinged to the third supporting plate (45). The fourth driving member (48) is used to drive the third supporting plate (45) to switch between a material taking state toward the second supporting plate (33) and a material discharging state toward the tray (300).

8. The automatic tray loading machine according to claim 7, characterized in that: The material taking component (47) comprises: A fifth driving member (471) mounted on the third supporting plate (45); A first mounting seat (472) is slidably mounted on the third bearing plate (45) and connected to an output end of the fifth driving member (471); A second mounting seat (473) is slidably mounted on the third bearing plate (45), a first spring (474) is provided between the second mounting seat (473) and the first mounting seat (472), and the second mounting seat (473) is provided with a stripping groove; A bolt (475) passes through the through hole of the first mounting seat (472) and is threadedly connected to the second mounting seat (473); The sixth driving member (49) is mounted on the second mounting seat (473), and the output end of the sixth driving member (49) is located at the stripping trough. The output end of the sixth driving member (49) is provided with a magnetic member (410). The sixth driving member (49) is used to drive the magnetic member (410) to extend out of the stripping trough to absorb the magnetic workpiece (100). When the sixth driving member (49) drives the magnetic member (410) to retract into the stripping trough, the workpiece (100) abuts against the notch of the stripping trough and falls into the tray (300).

9. The automatic tray loading machine according to claim 1, characterized in that: The feeding device (2) and the unloading device (3) are arranged at intervals along the Y-axis direction, and the feeding device (2) comprises: A second support frame (21) is installed on the machine platform (1) and located on one side of the material pouring device (3), the second support frame (21) is provided with two installation grooves (211) spaced apart along the Y-axis direction, a discharge port (212) is provided at the bottom of each installation groove (211) on a side close to the material pouring device (3), and the installation groove (211) is used for stacking the sleeves (200); A seventh driving member (22) mounted on the machine platform (1); an eighth driving member (23), mounted on an output end of the seventh driving member (22); A ninth driving member (24) is installed at the output end of the eighth driving member (23); a fourth supporting plate (25) is installed at the output end of the ninth driving member (24); two material transfer grooves (251) are arranged at intervals on the top of the fourth supporting plate (25); the material transfer grooves (251) are used to accommodate the sleeve (200); the driving directions of the seventh driving member (22) and the eighth driving member (23) are both directed toward the first supporting plate (31) along the Y-axis direction; and the ninth driving member (24) is used to lift or lower the fourth supporting plate (25).

10. The automatic tray loading machine according to claim 9, characterized in that: A collecting box (5) is provided on a side of the first supporting plate (31) away from the loading device (2), and a guide plate (51) is provided on a side of the collecting box (5) close to the first supporting plate (31), and the guide plate (51) is inclined toward the first supporting plate (31). The fourth supporting plate (25) can push the unloaded sleeve (200) on the first supporting plate (31) onto the guide plate (51), and the guide plate (51) is used to guide the unloaded sleeve (200) to fall into the collecting box (5).

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