Feeding machine

Abstract

The invention relates to the technical field of feeding equipment, and provides a feeding machine which comprises a vibration disc internally storing a magnetic material. The rack is positioned on one side of the vibration disc and is used for providing a mounting point and a supporting point; the transmission mechanism is mounted on the rack and is connected with the discharging end of the vibration disc; the discharging manipulator is connected to the rack; the conveying mechanism is connected with a first vacuum suction cup, and the magnetic materials in the conveying mechanism are extracted and conveyed through the first vacuum suction cup; the discharging mechanical arm is used for laying the magnetic materials on the middle rotating disc through the first vacuum suction cup; and the turnover mechanism is mounted on the rack, is connected with the middle turntable, and is used for turning over the middle turntable and synchronously turning over the magnetic material to enable the magnetic material to be erected. The magnetic material feeding device has the effect that the placing space can be fully utilized during magnetic material feeding.

Description

Technical Field

[0001] The present application relates to the technical field of feeding equipment, and in particular to a feeding machine. Background Art

[0002] Before sintering, the magnetic material is pressed into shape by pressure. The feeding vibration plate transfers the initially pressed parts to the loader. The loader arranges the parts neatly and places them on the parts placement plate. The placement plate is sent into the oven for sintering of the magnetic material.

[0003] At present, all feeding machines use vibration plates for feeding. After the vibration plates sort the materials, they are fed by robots. When feeding, the magnetic materials are placed on the placement plates. However, since the magnetic materials are small, it is difficult to place the magnetic materials neatly by hand. The magnetic materials often fall over on the placement plates, occupying more space on the placement plates, affecting the space storage rate of the placement plates. Summary of the invention

[0004] In order to improve the above-mentioned problems, the present application provides a loading machine.

[0005] The present application provides a feeding machine adopting the following technical solution: A feeding machine, comprising: A vibrating plate, which contains magnetic materials; A frame, located on one side of the vibration plate, providing a mounting point and a support point; A transmission mechanism, mounted on the frame and connected to the discharge end of the vibration plate; A material unloading robot is connected to the frame; it is connected to a first vacuum suction cup, and the magnetic material in the transmission mechanism is extracted and transported through the first vacuum suction cup; A middle turntable, wherein the unloading robot lays the magnetic material on the middle turntable through the first vacuum suction cup; A flipping mechanism is installed on the frame and connected to the middle turntable to flip the middle turntable at a flipping angle of 90 degrees, and to flip the magnetic material synchronously to make the magnetic material stand up; A material receiving robot is connected to the frame at a side away from the transmission mechanism; it is connected to a second vacuum suction cup, and the magnetic material that is turned over and stood up is extracted and transported through the second vacuum suction cup; A placement plate is placed on the frame and is used to receive the magnetic material transported by the second vacuum suction cup after being turned over.

[0006] By adopting the above technical solution, the vibration plate transports the magnetic material from the discharge end to the transmission mechanism, the transmission mechanism sorts and transports the magnetic material separately, and the unloading robot drives the first vacuum suction cup to fill and lay the magnetic material layer by layer horizontally. After the middle turntable is gradually filled with magnetic materials, the flipping mechanism drives the middle turntable to rotate 90 degrees, so that all magnetic materials stand on the middle turntable, and then the collecting robot uses the second vacuum suction cup to absorb all the standing magnetic materials at one time, and the collecting robot then moves the second vacuum suction cup to the placement plate for placement, so that the placement plate is filled with the standing magnetic materials. The standing magnetic materials can make reasonable use of the placement space of the placement plate, and can place more magnetic materials. At the same time, it also allows the magnetic materials to be arranged and placed more compactly and orderly, and the space utilization rate is effectively improved.

[0007] Optionally, the frame includes a loading platform, a frame body and a horizontal rail; the frame body is installed on the loading platform; the horizontal rail is provided with two groups, which are respectively installed at two ends of the top of the frame body, and the track path of the horizontal rail extends from the transmission mechanism to the placement plate; the unloading robot and the receiving robot are both slidably connected to the horizontal rail.

[0008] By adopting the above technical solution, the loading table provides a storage plane for placing the tray, the frame increases the placement height of the horizontal rail, and enables the unloading robot and the receiving robot to move along the horizontal rail, while switching positions, it also provides directional movement to avoid position deviation of the unloading material.

[0009] Optionally, the transmission mechanism is further provided with two limiting frames, a limiting channel is formed between the two limiting frames, and the magnetic material moves through the limiting channel.

[0010] By adopting the above technical solution, the limiting channel formed by the two limiting frames can reduce the skewness of the magnetic material during the transportation process, and also avoid the magnetic materials being stacked on each other during transportation. Instead, they are transported one by one, ensuring that the first vacuum suction cup can stably absorb all the flat magnetic materials during suction.

[0011] Optionally, a plurality of abutment frames are further provided on the conveying mechanism; the plurality of abutment frames are connected to the side of the conveying mechanism and extend toward the conveying end of the conveying mechanism to provide abutment for the first vacuum suction cup.

[0012] By adopting the above technical solution, when the first vacuum suction cup descends to the transmission mechanism in the vertical direction, it can abut against the abutment frame instead of the transmission end of the transmission mechanism, so that the first vacuum suction cup is not affected by the transmission of the transmission end, ensuring that the magnetic material can be fully extracted.

[0013] Optionally, a laser counter is also provided on the transmission mechanism; the counting end of the laser counter faces into the limiting channel.

[0014] By adopting the above technical solution, the amount of magnetic material sucked by the first vacuum suction cup can be accurately controlled by using a laser counter.

[0015] Optionally, the flipping mechanism includes a pivot shaft, a bearing seat and a flipping drive; the turntable is provided with a fixed portion at one end away from the transmission mechanism, and the pivot shaft is connected to the fixed portion; one end of the pivot shaft is pivotally connected to the bearing seat, and the other end is connected to the flipping drive, and the flipping drive drives the pivot shaft to rotate along the bearing seat.

[0016] By adopting the above technical solution, the bearing seat and the flip driving member are both installed on the frame. The flip driving member can drive the pivot shaft to rotate along the bearing seat. During the rotation process, the turntable can be driven to rotate through the fixed part, thereby realizing the flipping of the turntable.

[0017] Optionally, the first vacuum suction cup and the second vacuum suction cup are further provided with a material collecting electromagnet which generates magnetic force when powered on.

[0018] By adopting the above technical solution, when the first vacuum suction cup or the second vacuum suction cup generates suction force, the material receiving electromagnet is simultaneously energized and generates magnetic force, so that the magnetic material can not only be affected by the suction force, but also be adsorbed by the magnetic force, so as to improve the stability of the first vacuum suction cup or the second vacuum suction cup in absorbing the magnetic material.

[0019] Optionally, the turntable includes a fixed frame, a bearing plate and a guard plate; the fixed frame is connected to the flipping mechanism; the bearing plate is installed on the fixed frame, and the bearing plate is L-shaped, with the opening in the horizontal direction facing the transmission mechanism and the opening in the vertical direction facing the unloading robot; two guard plates are provided, which are respectively installed on both sides of the bearing plate in the vertical direction.

[0020] By adopting the above technical solution, a fixed frame is used to provide stable support to prevent the load-bearing plate from bending or breaking due to excessive force. The guard plate surrounds both sides of the load-bearing plate to prevent the magnetic material from falling from both sides, thereby ensuring the stability of the magnetic material stored on the turntable.

[0021] Optionally, a plurality of spacers are provided on the supporting plate; a spacer plate is provided in each of the spacers, and the spacer plates slide along the spacers; a first connecting portion is provided at one end of the spacer plate away from the unloading robot, and the first connecting portion connects all the spacer plates together; an elastic portion is provided on the side of the supporting plate away from the unloading robot; the other end of the elastic portion is connected to the first connecting portion.

[0022] By adopting the above technical solution, when the first vacuum suction cup needs to lay the magnetic material on the supporting plate, the first vacuum suction cup presses against the spacer plate and presses the spacer plate downward in the vertical direction. The spacer plate extends out of the supporting plate along the spacer opening, and stretches the elastic part at the same time. When the first vacuum suction cup is located on the topmost layer of magnetic material, the magnetic material is laid into the next layer, and then it is separated from the range of the supporting plate in the vertical direction. During the separation process, the spacer plate is reset by the action of the elastic part, so that all the subsequent magnetic materials are laid in intervals, ensuring that the magnetic materials are placed consistently in the turntable and avoiding the displacement of the magnetic materials.

[0023] Optionally, a second connecting portion is provided in the carrying plate; the second connecting portion is arranged close to one side of the carrying plate.

[0024] By adopting the above technical solution, the second connecting part can stabilize all the partitions. The partitions are relatively long. If only the first connecting part is used for connection, the partitions at the other end are easy to bend. The second connecting part fixes the other ends of all the partitions uniformly to ensure stable movement of the partitions.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: 1. The vibrating plate transports the magnetic material from the discharging end to the transmission mechanism. The transmission mechanism sorts and transports the magnetic material separately. The unloading manipulator drives the first vacuum suction cup to fill and lay the magnetic material layer by layer horizontally. After the middle turntable is gradually filled with magnetic materials, the flip mechanism drives the middle turntable to rotate 90 degrees, so that all the magnetic materials stand on the middle turntable. Then the receiving manipulator uses the second vacuum suction cup to absorb all the standing magnetic materials at one time. The receiving manipulator then moves the second vacuum suction cup to the placement plate and places it, so that the placement plate is filled with standing magnetic materials. The standing magnetic materials can make reasonable use of the placement space of the placement plate, and can place more magnetic materials. At the same time, it also allows the magnetic materials to be arranged and placed more compactly and orderly, and the space utilization rate is effectively improved; 2. The loading platform provides a storage plane for the tray. The frame increases the placement height of the horizontal rail and enables the unloading manipulator and the receiving manipulator to move along the horizontal rail. While switching positions, it also provides directional movement to avoid position deviation of the unloading; 3. The limiting channel formed by the two limiting frames can reduce the skew phenomenon of magnetic materials during transportation, and also avoid the magnetic materials being stacked and transported one by one, so as to ensure that the first vacuum suction cup can stably absorb all the flat magnetic materials during suction; 4. When the first vacuum suction cup descends to the transmission mechanism in the vertical direction, it can abut against the abutment frame instead of the transmission end of the transmission mechanism, so that the first vacuum suction cup is not affected by the transmission of the transmission end, ensuring that the magnetic material can be fully extracted. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the three-dimensional structure of a loading machine in a first viewing angle in an embodiment of the present application; Figure 2 is a schematic diagram of the three-dimensional structure of the feeder from a second viewing angle in some embodiments of the present application; Figure 3 is a schematic diagram of the three-dimensional structure of the transmission mechanism in some embodiments of the present application; Figure 4 is a schematic diagram of the three-dimensional structure of the flipping mechanism in some embodiments of the present application; Figure 5 It is a schematic diagram of the three-dimensional structure of the middle turntable in a state where the unloading robot is hidden in some embodiments of the present application; Figure 6 It is a schematic diagram of the three-dimensional structure of the independent turntable in some embodiments of the present application; The marks in the attached drawings are: 1, vibration plate, 2, frame, 3, transmission mechanism, 4, unloading manipulator, 41, first vacuum suction cup, 5, transfer plate, 6, flip mechanism, 7, receiving manipulator, 8, placement plate, 9, receiving electromagnet; 21. Loading platform, 22. Frame, 23. Horizontal rail, 31. Limiting frame, 32. Abutment frame, 33. Laser counter, 51. fixing part, 52. fixing frame, 53. bearing plate, 531. spacing opening, 54. guard plate, 55. spacing plate, 56. elastic part, 57. first connecting part, 58. second connecting part, 59. stabilizing electromagnet, 61. pivot shaft, 62. bearing seat, 63. flip drive member, 71. Second vacuum suction cup. DETAILED DESCRIPTION

[0027] The following is an explanation of the implementation of the present application by specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the information disclosed in the present application. The present application can also be implemented or applied through other different specific implementations, and the details in the present application can also be modified or changed in various ways according to different viewpoints and application systems without departing from the spirit of the present application. It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0028] The following is a detailed description of the embodiments of the present application with reference to the accompanying drawings so that those skilled in the art can easily implement the present application. The present application can be embodied in a variety of different forms and is not limited to the embodiments described herein.

[0029] In the representations of the present application, the representations with reference to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" etc. mean that the specific features, structures, materials or characteristics represented in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. Moreover, the represented specific features, structures, materials or characteristics may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples represented in the present application and the features of the different embodiments or examples, unless they contradict each other.

[0030] In addition, the terms "first" and "second" are only used to indicate the target, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the representation of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0031] Throughout the specification, when a device is said to be "connected" to another device, this includes not only the case of "direct connection" but also the case of "indirect connection" by placing other elements therebetween. In addition, when a device is said to "include" a certain component, unless otherwise stated, it does not exclude other components, but means that other components may be included.

[0032] The following is combined with Figure 1 -Attached Figure 6 , further details of this application are given.

[0033] The embodiment of the present application discloses a loading machine.

[0034] A feeding machine for transporting and feeding magnetic materials, reference Figure 1 shown.

[0035] The feeder includes a vibrating plate 1 , which is a circular spiral vibrating plate 1 . The magnetic material is located inside the vibrating plate 1 . The magnetic material is driven to spirally rise along the vibrating plate 1 and move toward the discharge end of the vibrating plate 1 .

[0036] The frame 2 is located on one side of the vibration plate 1. The frame 2 is used to receive and install other feeding equipment and provide installation points and support points. On one side of the vibration plate 1, when the magnetic material on the vibration plate 1 is rotated and transported, the discharge port faces the direction of the frame 2.

[0037] The transmission mechanism 3 is installed on the frame 2 and connected to the discharge end of the vibration plate 1. The transmission mechanism 3 can adopt a conveyor belt. The transmission surface of the transmission mechanism is made of rubber material and has sufficient friction to ensure that when the magnetic material falls from the discharge end to the transmission mechanism 3, stable transmission can be provided.

[0038] The unloading robot 4 is connected to the frame 2 in the vertical direction, and is connected to the bottom with a first vacuum suction cup 41. The magnetic material in the transmission mechanism 3 is extracted and transported through the first vacuum suction cup 41. After the first vacuum suction cup 41 absorbs the magnetic material, it is moved by the unloading robot 4 and separated from the transmission mechanism 3.

[0039] The turntable 5 is used as a transfer point for magnetic materials and is used to change the position of the magnetic materials for subsequent orderly arrangement and transportation. The magnetic materials are mainly transported to the turntable 5 by the unloading robot 4 through the first vacuum suction cup 41. The turntable 5 is initially arranged in a vertical direction. After being gradually filled by the unloading robot 4 and the first vacuum suction cup 41, the magnetic materials are spread all over the turntable 5 layer by layer.

[0040] The flipping mechanism 6 is installed on the frame 2 and connected to the turntable 5 to provide flipping of the turntable 5. When the magnetic material fills the turntable 5 layer by layer, the flipping mechanism 6 can cooperate with the turntable 5 to flip all the magnetic materials synchronously. The flipping angle is 90 degrees, so that the position of the magnetic material changes, which is convenient for subsequent loading.

[0041] The material receiving robot 7 is connected to the frame 2 on the side away from the transmission mechanism 3. The bottom of the material receiving robot 7 is connected to the second vacuum suction cup 71. The size of the second vacuum suction cup 71 is larger than the first vacuum suction cup 41. The size of the second vacuum suction cup 71 can be the same as the size of the transfer tray 5, so that the second vacuum suction cup 71 can cover the range of the transfer tray 5. The second vacuum suction cup 71 covers the turned over transfer tray 5 through the material receiving robot 7, so that the second vacuum suction cup 71 can extract and transport all the turned over magnetic materials.

[0042] The placement tray 8 is placed on the frame 2 and is used to receive the magnetic material transported by the second vacuum suction cup 71 after flipping. The material receiving robot 7 moves the second vacuum suction cup 71 for extracting the magnetic material on the turntable 5 to the placement tray 8. The second vacuum suction cup 71 releases the magnetic material, and the magnetic material can be filled on the placement tray 8, thereby completing the overall loading process. The magnetic material on the placement tray 8 can be transported to the sintering equipment manually or mechanically for sintering and forming.

[0043] Specifically, the vibration plate 1 transports the magnetic material from the discharge end to the transmission mechanism 3, and the transmission mechanism 3 sorts and transports the magnetic material separately. The unloading robot 4 drives the first vacuum suction cup 41 to move the magnetic material continuously, and then moves along the frame 2 to the turntable 5, and fills and lays the magnetic material layer by layer horizontally. After the turntable 5 is gradually filled with the magnetic material, the flipping mechanism 6 drives the turntable 5 to rotate 90 degrees, so that all the magnetic materials stand on the turntable 5, and then the receiving robot 7 moves the second vacuum suction cup 71 to the flipped turntable 5. The second vacuum suction cup 71 covers the entire turntable 5 and then absorbs all the standing magnetic materials at once. The receiving robot 7 then moves the second vacuum suction cup 71 to the placement tray 8 for placement, so that the placement tray 8 is filled with standing magnetic materials.

[0044] The magnetic material in the upright state can make reasonable use of the placement space of the placement plate 8, and can place more magnetic materials. At the same time, it also allows the magnetic materials to be arranged and placed more compactly and orderly, and the space utilization rate is effectively improved.

[0045] For further reference, Figure 1 or Figure 2 As shown, the material receiving robot 7 has the same structure as the material unloading robot 4, and may include a lifting screw, a guide rod, a fixed frame, a mounting frame, a horizontal drive motor and a lifting drive motor. The fixed frame is connected to the frame 2, and a rack is provided on the side wall of the frame 2. The horizontal drive motor is installed on the fixed frame, and a gear is provided on the horizontal drive motor. The gear is meshed with the rack, and the horizontal drive motor rotates, driving the gear to rotate so that the fixed frame moves horizontally along the frame 2. This can also be achieved by using a screw structure in combination with a motor. The specific implementation method can be selected according to needs.

[0046] There are two groups of mounting frames, which are respectively located at the two ends of the fixed frame. The two mounting frames are connected by a guide rod. The fixed frame is also provided with a guide hole and a threaded hole for the guide rod to pass through, so that the guide rod can only be lifted and lowered along the guide hole. The lifting drive motor is installed on the upper mounting frame, and the screw is connected to the driving end of the lifting drive motor and is screwed to the threaded hole. When the lifting drive motor rotates, the screw follows the rotation along the threaded hole, so that the mounting frame cooperates with the guide rod to lift and lower along the guide hole. The first vacuum suction cup 41 is located on the lower mounting frame.

[0047] With the structure of the receiving robot 7 and the unloading robot, the first vacuum suction cup 41 or the second vacuum suction cup 71 can be driven in the horizontal direction and the vertical direction.

[0048] In some embodiments, reference Figure 2As shown, the frame 2 includes a loading platform 21, a frame body 22 and a horizontal rail 23; the frame body 22 is installed on the loading platform 21, and two groups of horizontal rails 23 are provided, which are respectively installed at the two ends of the top of the frame body 22, and the frame body 22 is installed in the vertical direction, thereby raising the overall height of the horizontal rail 23, and the track path of the horizontal rail 23 extends from the transmission mechanism 3 to the placement plate 8, and the unloading robot 4 and the receiving robot 7 are both slidably connected to the horizontal rail 23, so that the unloading robot 4 and the receiving robot 7 can both move along the horizontal rail 23.

[0049] Specifically, a rack or a screw rod is set on the horizontal rail 23. When the rack is set, the gears of the unloading robot 4 and the material receiving robot 7 can engage with the rack, so that the unloading robot 4 and the material receiving robot 7 can move along the horizontal rail 23. When the screw rod is set, the unloading robot 4 and the material receiving robot 7 are provided with sliding blocks, and threaded holes are opened on the sliding blocks. The threaded holes are used to screw the sliding blocks with the screw rods, and the horizontal rail 23 is used to limit the sliding blocks, so that the unloading robot 4 and the material receiving robot 7 can move along the horizontal rail 23.

[0050] The loading platform 21 can hold multiple placement trays 8. When one placement tray 8 is filled with magnetic materials, it can be removed and replaced with another placement tray 8 to ensure the continuity of material loading.

[0051] Specifically, the loading platform 21 provides a storage plane for placing the tray 8, the frame 22 increases the placement height of the horizontal rail 23, and enables the unloading robot 4 and the receiving robot 7 to move along the horizontal rail 23, while switching positions, it also provides directional movement to avoid position deviation of the unloading.

[0052] In some embodiments, reference Figure 3 As shown, the transmission mechanism 3 is further provided with two limit frames 31, and a limit channel is formed between the two limit frames 31. The magnetic material moves from the limit channel. The limit frame 31 is connected to the non-transmission end of the transmission mechanism 3, that is, it is not in contact with the conveyor belt, but is installed at the fixed end of the transmission mechanism 3, so that the limit frame 31 will not be affected by the transportation. At the same time, the width between the two limit frames 31 is the length of the magnetic material, so that the magnetic material can move along the limit channel formed by the limit frame 31, and because of the influence of the width, the magnetic material can reduce the skew phenomenon during the transportation process, and also avoid the magnetic materials from being stacked on each other for transportation, but are transported one by one, to ensure that the first vacuum suction cup 41 can stably absorb all the flat magnetic materials during the absorption.

[0053] For further reference, Figure 3As shown, a plurality of abutment frames 32 are further provided on the conveying mechanism 3; the plurality of abutment frames 32 are connected to the side of the conveying mechanism 3 and extend toward the conveying end of the conveying mechanism 3 to provide abutment for the first vacuum suction cup 41. The abutment frames 32 enable the first vacuum suction cup 41 to abut against the abutment frames 32 when it descends to the conveying mechanism 3 along the vertical direction, without contacting the conveying end of the conveying mechanism 3, that is, the conveying belt, so that the first vacuum suction cup 41 is not affected by the conveying end, thereby ensuring that the magnetic suction material can be fully extracted.

[0054] Among them, the abutment frame 32 can be connected to the top surface of the limiting frame 31, or be flush with the top surface of the limiting frame 31. When the first vacuum suction cup 41 descends, it can abut against the surface of the limiting frame 31 and the abutment frame 32 without affecting the transportation of the magnetic material at the transmission end.

[0055] Further, refer to Figure 3 As shown, the transmission mechanism 3 is also provided with a laser counter 33, the counting end of the laser counter 33 faces the limiting channel and is located at the initial end where the magnetic material enters below the first vacuum suction cup 41, and the laser counter 33 can be electrically connected to the unloading robot 4 and the first vacuum suction cup 41. As the transmission mechanism 3 continuously transports the magnetic material and passes under the laser device, the laser counter 33 starts counting, and then when the maximum number that the first vacuum suction cup 41 can absorb is reached, an electrical signal is sent to the first vacuum suction cup 41 and the unloading robot 4, and the first vacuum suction cup 41 can absorb the magnetic material below, and the unloading robot 4 synchronously moves the first vacuum suction cup 41 to the transfer plate 5.

[0056] Among them, the maximum suction quantity of the first vacuum suction cup 41 can just fill the suction space of the first vacuum suction cup 41, that is, the counting quantity of the laser technology device can just fill the first vacuum suction cup 41, and the quantity of magnetic material sucked by the first vacuum suction cup 41 at a single time can just fill the layer before the middle grabbing plate is flipped.

[0057] In some embodiments, reference Figure 4 As shown, the flip mechanism 6 includes a pivot shaft 61, a bearing seat 62, and a flip driving member 63; a fixing portion 51 is provided at one end of the turntable 5 away from the transmission mechanism 3, and the pivot shaft 61 is connected to the fixing portion 51, and the connection method is a fixed connection, so that when the pivot shaft 61 rotates, it can drive the turntable 5 to rotate through the fixing portion 51, and the fixing portion 51 can adopt a fixed seat.

[0058] One end of the pivot shaft 61 is pivotally connected to a bearing seat 62, and the other end is connected to a flip driving member 63. The flip driving member 63 drives the pivot shaft 61 to rotate along the bearing seat 62. The bearing seat 62 and the flip driving member 63 are both installed on the frame 2. The flip driving member 63 can adopt a flip driving motor. The flip driving motor can drive the pivot shaft 61 to rotate along the bearing seat 62. During the rotation process, the turntable 5 can be driven to rotate through the fixing part 51, thereby realizing the flipping of the turntable 5.

[0059] In some embodiments, reference Figure 1 As shown, a material receiving electromagnet 9 is further provided in the first vacuum suction cup 41 and the second vacuum suction cup 71, which generates magnetic force when energized. The power-on and power-off time of the material receiving electromagnet 9 is consistent with that of the first vacuum suction cup 41 or the second vacuum suction cup 71, that is, when the first vacuum suction cup 41 or the second vacuum suction cup 71 is energized to generate suction force, the material receiving electromagnet 9 is energized synchronously to generate magnetic force. Conversely, when the first vacuum suction cup 41 or the second vacuum suction cup 71 is powered off and loses suction force, the material receiving electromagnet 9 loses magnetic force synchronously. The figure takes the first vacuum suction cup 41 as an example, and the second vacuum suction cup 71 is covered, but both are provided with a material receiving electromagnet 9.

[0060] Specifically, when the first vacuum suction cup 41 or the second vacuum suction cup 71 generates suction force, the material receiving electromagnet 9 is energized synchronously and generates magnetic force, so that the magnetic material can not only be affected by the suction force, but also be adsorbed by the magnetic force, avoiding omissions, so as to improve the stability of the first vacuum suction cup 41 or the second vacuum suction cup 71 in absorbing the magnetic material.

[0061] In some embodiments, reference Figure 5 and Figure 6 As shown, the middle turntable 5 includes a fixed frame 52 , a bearing plate 53 and a guard plate 54 ; the fixed frame 52 is connected to the flip mechanism 6 , and the fixed frame 52 is used to provide support for the overall bearing magnetic material, and the fixing part 51 can be installed on the fixed frame 52 .

[0062] The supporting plate 53 is installed on the fixed frame 52, and the supporting plate 53 is L-shaped. The extended surface of the L-shape is used to hold the first layer of magnetic material. The first vacuum suction cup 41 then lays the magnetic material layer by layer, with the opening along the horizontal direction facing the transmission mechanism 3, and the opening along the vertical direction facing the unloading robot 4, so that when the unloading robot 4 drives the first vacuum suction cup 41 to move, it will not be affected by being stuck by the supporting plate 53 or being interfered by the supporting plate 53, and can directly enter the bearing range of the supporting plate 53, and lay the magnetic material layer by layer along the vertical direction.

[0063] There are two guard plates 54 , which are respectively installed on both sides of the supporting plate 53 in the vertical direction. The guard plates 54 on both sides can prevent the magnetic material laid on the supporting plate 53 from falling to both sides, provide protection, and improve the stability of the transfer plate 5 for storing magnetic materials.

[0064] Furthermore, the placement tray 8 is located on one side of the turntable 5 after it is turned over. After the turntable 5 is turned over, the outer wall of the placement tray 8 just blocks the opening on one side of the turntable 5, which can prevent the last layer of magnetic material laid on the turntable 5 from falling over.

[0065] Further, refer to Figure 6 As shown, a plurality of partition openings 531 are provided on the carrier plate 53; a partition plate 55 is correspondingly provided in each partition opening 531, and the partition plate 55 slides along the partition opening 531, and the distance between adjacent partition plates 55 is the diameter of the magnetic material, or slightly larger than the diameter of the magnetic material, so that the magnetic material can be embedded in the partition plate 55, and the adjacent magnetic materials are separated by the partition plate 55, and the partition plate 55 can be lifted and lowered along the partition opening 531.

[0066] in, Figure 6 In order to more clearly display the partition opening 531 , two of the partition plates 55 are hidden, so that the pattern of the partition opening 531 can be more intuitively understood.

[0067] A first connecting portion 57 is provided at one end of the spacer plate 55 away from the unloading robot 4, and the first connecting portion 57 connects all the spacer plates 55 together, so that all the spacer plates 55 can be synchronously lifted and lowered along their respective spacer openings 531. An elastic portion 56 is provided on the side of the supporting plate 53 away from the unloading robot 4, and the other end of the elastic portion 56 is connected to the first connecting portion 57. The elastic portion 56 can be a spring, and the number of springs can be determined according to demand and elastic coefficient, which is not limited here. The elastic portion 56 provides a rebound force for the spacer plate 55 to reset.

[0068] Specifically, when the first vacuum suction cup 41 needs to lay the magnetic material on the supporting plate 53, the first vacuum suction cup 41 presses against the spacer plate 55 and presses the spacer plate 55 downward in the vertical direction. The spacer plate 55 extends out of the supporting plate 53 along the spacer opening 531, and at the same time stretches the elastic part 56. When the first vacuum suction cup 41 is located on the top layer of magnetic material, the magnetic material is laid into the next layer, and then it is separated from the range of the supporting plate 53 in the vertical direction. During the separation process, the spacer plate 55 is reset by the elastic part 56, so that all the subsequent magnetic materials are laid in intervals, ensuring that the magnetic materials are placed consistently in the turntable 5 to avoid displacement of the magnetic materials.

[0069] For further reference, Figure 6 As shown, a second connecting portion 58 is provided in the supporting plate 53, and the second connecting portion 58 is arranged close to one side of the supporting plate 53. The second connecting portion 58 can adopt a second connecting plate, and the second connecting plate is arranged close to the direction of the supporting plate 53. In this way, when the turntable 5 is flipped, the second connecting plate will not affect the suction effect of the second vacuum suction cup 71.

[0070] The main function of the second connecting part 58 is to stabilize all the spacers 55. The spacers 55 are relatively long. If they are connected only by the first connecting part 57, the spacers 55 at the other end are easy to bend, resulting in the magnetic material being unable to be stably laid when the first vacuum suction cup 41 discharges the material. Therefore, the second connecting part 58 fixes the other ends of all the spacers 55 together to ensure the stable movement of the spacers 55.

[0071] Among them, a short hair layer can be set on the surface of the partition plate 55, and the short hair layer can reduce the friction, so that the influence of the partition plate 55 on the magnetic material is reduced when it is raised or lowered, and the short hair layer also has a certain buffering force, so that even if the magnetic material collides with the partition plate 55 during the flipping process, the impact force on the magnetic material is reduced through the buffering of the short hair layer, thereby providing a certain protection for the magnetic material. Among them, the layered structure shown in the figure is not obvious, so the short hair layer is not shown in the figure.

[0072] Further, refer to Figure 6 As shown, a stabilizing electromagnet 59 is also provided on one side of the carrier plate 53 close to the fixed frame 52. The stabilizing electromagnet 59 can be energized when the flipping mechanism 6 is running to generate a magnetic force to fix the magnetic material on the carrier plate 53, thereby avoiding the situation in which the position of the magnetic material is unstable during the flipping process, such as the magnetic material on the turntable 5 changing position or tipping over.

[0073] The stabilizing electromagnet 59 is powered off when the second vacuum suction cup 71 descends to the middle turntable 5 , so that the magnetic material loses the magnetic fixation effect and can be separated from the middle turntable 5 by the suction effect of the second vacuum suction cup 71 .

[0074] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A feeding machine, characterized in that: include: A vibration plate (1) storing magnetic material therein; A frame (2) is located on one side of the vibration plate (1) and provides a mounting point and a support point; A transmission mechanism (3) is mounted on the frame (2) and connected to the discharge end of the vibration plate (1); A material unloading robot (4) is connected to the frame (2); and is connected to a first vacuum suction cup (41) for extracting and transporting the magnetic material in the transmission mechanism (3) through the first vacuum suction cup (41); A central turntable (5), wherein the unloading robot (4) lays the magnetic material on the central turntable (5) via the first vacuum suction cup (41); A turning mechanism (6) is mounted on the frame (2) and connected to the middle turntable (5), and provides turning of the middle turntable (5), with a turning angle of 90 degrees, and synchronously turns the magnetic material so that the magnetic material stands upright; A material receiving robot (7) is connected to the frame (2) at a side away from the transmission mechanism (3); and is connected to a second vacuum suction cup (71) for extracting and transporting the magnetic material that has been turned over and stood upright via the second vacuum suction cup (71); A placement plate (8) is placed on the frame (2) and is used to receive the magnetic material transported by the second vacuum suction cup (71) after being turned over.

2. A feeding machine according to claim 1, characterized in that: The frame (2) comprises a loading platform (21), a frame body (22) and a horizontal rail (23); the frame body (22) is mounted on the loading platform (21); two groups of the horizontal rail (23) are provided, which are respectively mounted on the two ends of the top of the frame body (22), and the track path of the horizontal rail (23) extends from the transmission mechanism (3) to the placement plate (8); the unloading robot (4) and the receiving robot (7) are both slidably connected to the horizontal rail (23).

3. A feeding machine according to claim 1, characterized in that: The transmission mechanism (3) is further provided with two limiting frames (31), a limiting channel is formed between the two limiting frames (31), and the magnetic material moves through the limiting channel.

4. A feeding machine according to claim 3, characterized in that: The transmission mechanism (3) is also provided with a plurality of abutment frames (32); the plurality of abutment frames (32) are connected to the side of the transmission mechanism (3) and extend toward the transmission end of the transmission mechanism (3) to provide abutment for the first vacuum suction cup (41).

5. A feeding machine according to claim 4, characterized in that: A laser counter (33) is also provided on the transmission mechanism (3); the counting end of the laser counter (33) faces the inside of the limit channel.

6. A feeding machine according to claim 1 or 2, characterized in that: The flip mechanism (6) comprises a pivot shaft (61), a bearing seat (62) and a flip driving member (63); a fixing portion (51) is provided at one end of the middle turntable (5) away from the transmission mechanism (3), and the pivot shaft (61) is connected to the fixing portion (51); one end of the pivot shaft (61) is pivotally connected to the bearing seat (62), and the other end is connected to the flip driving member (63), and the flip driving member (63) drives the pivot shaft (61) to rotate along the bearing seat (62).

7. A feeding machine according to claim 1, characterized in that: The first vacuum suction cup (41) and the second vacuum suction cup (71) are also provided with material collecting electromagnets (9) which generate magnetic force when energized.

8. A feeding machine according to claim 6, characterized in that: The middle turntable (5) comprises a fixed frame (52), a bearing plate (53) and a guard plate (54); the fixed frame (52) is connected to the turning mechanism (6); the bearing plate (53) is mounted on the fixed frame (52), and the bearing plate (53) is L-shaped, with an opening in the horizontal direction facing the transmission mechanism (3) and an opening in the vertical direction facing the unloading robot (4); two guard plates (54) are provided, which are respectively mounted on both sides of the bearing plate (53) in the vertical direction.

9. A feeding machine according to claim 8, characterized in that: The supporting plate (53) is provided with a plurality of partition openings (531); a partition plate (55) is correspondingly provided in each of the partition openings (531), and the partition plate (55) slides along the partition openings (531); a first connecting portion (57) is provided at one end of the partition plate (55) away from the material discharging robot (4), and the first connecting portion (57) connects all the partition plates (55) together; an elastic portion (56) is provided at one side of the supporting plate (53) away from the material discharging robot (4); the other end of the elastic portion (56) is connected to the first connecting portion (57).

10. A feeding machine according to claim 9, characterized in that: A second connection portion (58) is provided in the bearing plate (53); the second connection portion (58) is arranged close to one side of the bearing plate (53).

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