A high-power inductor loading and unloading machine

Abstract

The application discloses a high-power inductor feeding and discharging machine, which comprises a rack, a lifting type feeding bin mechanism, a feeding disc taking and placing mechanism, a terminal taking and moving mechanism, a terminal positioning and shaping moving mechanism, an upper pressing shaping mechanism, a pressing machine feeding and discharging mechanical hand mechanism, a discharging rotating pushing mechanism, a discharging conveying mechanism, a discharging disc placing mechanical hand mechanism, a discharging disc taking and placing mechanism and a lifting type discharging bin mechanism. The structure layout of the application is reasonable, and the inductor terminal feeding bin feeding, automatic shaping, automatic conveying and carrying and automatic feeding of the pressing machine can be completed. In addition, the automatic discharging of the inductor product on the pressing machine and the automatic disc placing of the inductor product and other automatic operations are realized. The application has high automation degree, stable operation, greatly improved production efficiency and reduced production cost.

Description

Technical Field

[0001] This invention relates to the field of inductor production equipment technology, and more specifically, to a high-power inductor loading and unloading machine. Background Technology

[0002] Existing inductors typically consist of an inductor body and terminals. During inductor production, the terminals need to be transferred to the forming cavity of a powder molding press. The powder molding press can integrally press the alloy powder used to prepare the inductor body with the terminals. To improve inductor production efficiency, some inductor loading and unloading equipment has emerged on the market. This type of equipment uses a robotic arm to quickly transfer the inductor terminals to the powder molding press and unload the pressed inductors. However, this type of equipment has the following drawbacks: 1. Terminals are fed using a vibratory feeder, making it difficult to distinguish the position and orientation of the terminals; 2. It cannot perform terminal shaping, resulting in uneven terminal shapes. The quality of the terminals affects the inductor's operating parameters and lifespan. Summary of the Invention

[0003] The purpose of this invention is to overcome the above-mentioned defects in the prior art and provide a high-power inductor loading and unloading machine that can complete automated operations such as hopper-type feeding, automatic shaping, automatic transportation and handling of inductor terminals and automatic feeding of presses, as well as automatic unloading of inductor products in presses and automatic tray placement of inductor products.

[0004] To achieve the above objectives, the present invention provides a high-power inductor loading and unloading machine, comprising a frame, a lifting loading bin mechanism for storing loading trays, a loading tray picking and placing mechanism for removing loading trays full of terminals from the lifting loading bin mechanism and placing empty loading trays back, a terminal picking and traversing mechanism for picking up terminals from the loading trays and transferring them to a terminal positioning, shaping and transferring mechanism, a terminal positioning, shaping and transferring mechanism for positioning and transferring terminals to an upper pressing and shaping mechanism and a press loading and unloading robot mechanism, and an upper pressing and shaping mechanism for shaping the upper terminals. A press loading / unloading robot mechanism for transferring terminals to a powder forming press and retrieving pressed inductors from a rotary feeding mechanism; a rotary feeding mechanism for rotating inductors 90 degrees and pushing them to a feeding conveyor; a feeding conveyor mechanism for conveying inductors to a feeding tray robot mechanism; a feeding tray robot mechanism for placing inductors one by one onto a feeding tray; a feeding tray retrieval and placement mechanism for removing empty feeding trays from a lifting feeding bin mechanism and returning feeding trays filled with inductors to the lifting feeding bin mechanism; and a mechanism for storing... The lifting-type unloading mechanism lowers the material tray. The terminal picking and traversing mechanism is arranged along the X-axis between the lifting-type loading mechanism and the press loading / unloading robot mechanism. The loading tray picking and placing mechanism is installed along the Y-axis below the terminal picking and traversing mechanism and located on the inlet / outlet side of the lifting-type loading mechanism. The terminal positioning, shaping, and transferring mechanism is installed along the Y-axis below the left and / or right ends of the terminal picking and traversing mechanism and the press loading / unloading robot mechanism. The upper pressing and shaping mechanism is installed on the back of the left and / or right ends of the terminal picking and traversing mechanism. The unloading swing... The pallet robot mechanism is arranged along the X-axis between the press loading / unloading robot mechanism and the lifting unloading bin mechanism. The unloading pallet pick-and-place mechanism is installed along the Y-axis below the unloading pallet robot mechanism and located on the inlet / outlet side of the lifting unloading bin mechanism. The unloading conveying mechanism is installed along the Y-axis below the press loading / unloading robot mechanism and the unloading pallet robot mechanism. The unloading conveying mechanism is located to the left and / or right of the unloading pallet pick-and-place mechanism. The unloading rotary push mechanism is installed below the press loading / unloading robot mechanism and located on the feed side of the unloading conveying mechanism.

[0005] Preferably, the lifting hopper mechanism includes a lifting electric cylinder for the hopper, a lifting pallet for the hopper, and a loading basket. The lifting electric cylinder for the hopper is connected to the lifting pallet for the hopper and can drive it to move up and down. The loading basket is placed on the lifting pallet for the hopper, and the interior of the loading basket can hold several loading trays in layers from top to bottom.

[0006] Preferably, the lifting hopper mechanism includes a lifting side support, a hopper lifting module, a hopper lifting seat, a hopper lifting electric cylinder, a hopper lifting plate, and a hopper basket. Two lifting side supports are provided and longitudinally mounted on the frame. The hopper lifting module is mounted on one of the lifting side supports. One side of the hopper lifting seat is drivenly connected to the hopper lifting module, and the other side of the hopper lifting seat is slidably connected to the other lifting side support via a hopper lifting guide rail. The hopper lifting module can drive the hopper lifting seat to move up and down. The hopper lifting electric cylinder is mounted on the hopper lifting seat and is drivenly connected to the hopper lifting plate, enabling it to move up and down. The hopper basket is placed on the hopper lifting plate, and the interior of the hopper basket can hold several hopper trays layered from top to bottom.

[0007] Preferably, the loading tray pick-and-place mechanism includes a loading tray pick-and-place bracket, a loading tray pick-and-place linear traverse module, a loading tray pick-and-place pallet, a loading tray positioning block, a loading tray pressing block, and a pressing block driving cylinder. The loading tray pick-and-place linear traverse module is mounted on the loading tray pick-and-place bracket along the Y-axis. The loading tray pick-and-place linear traverse module is connected to the loading tray pick-and-place pallet and can drive it to move along the Y-axis. The loading tray positioning block is mounted on one top end of the loading tray pick-and-place pallet. The pressing block driving cylinder is mounted on the other top end of the loading tray pick-and-place pallet. The pressing block driving cylinder is drivenly connected to the loading tray pressing block and can drive it to move along the Y-axis.

[0008] Preferably, the unloading tray picking and placing mechanism includes an unloading tray picking and placing bracket, an unloading tray picking and placing linear traversing module, a clamp cylinder mounting base, an unloading tray clamp cylinder, and an unloading tray swing bracket. The unloading tray picking and placing linear traversing module is mounted on the unloading tray picking and placing bracket along the Y-axis. The unloading tray picking and placing linear traversing module is connected to the clamp cylinder mounting base and can drive it to move along the Y-axis. The unloading tray clamp cylinder is mounted on the clamp cylinder mounting base. The unloading tray swing bracket is mounted above the unloading tray picking and placing linear traversing module.

[0009] Preferably, the terminal picking and traversing mechanism includes a terminal picking linear traversing module, a terminal picking traversing plate, a terminal picking lifting cylinder, and a terminal picking suction cup. The terminal picking linear traversing module is mounted on the frame via a terminal picking bracket. The terminal picking linear traversing module is driven to the terminal picking traversing plate and can drive it to move along the X-axis. The terminal picking lifting cylinder is mounted on the terminal picking traversing plate and is driven to the terminal picking suction cup and can drive it to move up and down.

[0010] Preferably, the terminal positioning, shaping, and transferring mechanism includes a terminal transfer linear module, a positioning and shaping bracket, a positioning and shaping seat, a four-claw finger cylinder, an L-shaped connecting block, a position correction push block, a terminal positioning seat, a spring, a positioning seat pressing cylinder, and a pressing drive block. The terminal transfer linear module is driven by the positioning and shaping bracket and drives it to move along the Y-axis. The positioning and shaping seat is installed on top of the positioning and shaping bracket. The four-claw finger cylinder is installed on the positioning and shaping bracket and located below the positioning and shaping seat. The four claws of the four-claw finger cylinder are driven by the L-shaped connecting block to the position correction push block. The position correction push block is arranged around the top of the positioning and shaping seat. The four-claw finger cylinder can drive the four position correction push blocks to the positioning seat. The top centers of the shaped bases are close to or far apart from each other. The terminal positioning base is vertically mounted inside the center of the positioning and shaping base. The top of the terminal positioning base is provided with a terminal positioning protrusion that can extend out of the top of the positioning and shaping base. The spring is installed at the bottom of the terminal positioning base. The side of the terminal positioning base is provided with an inverted right-angled trapezoidal oblique guide hole. The positioning base pressing cylinder is installed on an extension plate on one side of the positioning and shaping base. The positioning base pressing cylinder is connected to the pressing drive block and can drive it to move horizontally. The head end of the pressing drive block can pass through the side through hole of the positioning and shaping base and be inserted into the oblique guide hole of the terminal positioning base, thereby pressing down the terminal positioning base. The shape of the head end of the pressing drive block matches the shape of the oblique guide hole.

[0011] Preferably, the upper pressing and shaping mechanism includes an upper pressing and shaping cylinder and an upper pressing and shaping block, wherein the upper pressing and shaping cylinder is connected to the upper pressing and shaping block and can drive the upper pressing and shaping block to move up and down.

[0012] Preferably, the press loading / unloading robot mechanism includes a first loading / unloading linear traverse module, a loading / unloading lifting module, a second loading / unloading linear traverse module, a suction cup mounting bracket, and a loading / unloading suction cup. The first loading / unloading linear traverse module is mounted on the frame via a loading / unloading support frame. The first loading / unloading linear traverse module is driven to one or two loading / unloading lifting modules and drives them to move along the X-axis. The loading / unloading lifting module is driven to the second loading / unloading linear traverse module and drives them to move up and down. The second loading / unloading linear traverse module is driven to the loading / unloading suction cup via a suction cup mounting bracket. The second loading / unloading linear traverse module can drive the loading / unloading suction cup to move along the X-axis.

[0013] Preferably, the material feeding rotary pusher mechanism includes a material feeding rotary pusher bracket, a material feeding rotary cylinder, a material feeding rotary support, a material feeding pusher cylinder, and a material feeding pusher block. The material feeding rotary cylinder is installed on the top of the material feeding rotary pusher bracket. The material feeding rotary cylinder is drivenly connected to the material feeding rotary support and can drive it to rotate back and forth 90 degrees. The head end of the material feeding rotary support is provided with an inductive limiting groove. The material feeding pusher cylinder is installed on the material feeding rotary support. The material feeding pusher cylinder is drivenly connected to the material feeding pusher block movably installed in the inductive limiting groove. The material feeding pusher cylinder can drive the material feeding pusher block to move horizontally along the length direction of the material feeding rotary support.

[0014] Preferably, the feeding conveyor mechanism includes a feeding conveyor belt, a blocking block, an inductive pusher cylinder, an inductive pusher block, a conveyor belt cleaning brush, and a conveyor belt dust collection funnel. The blocking block is installed at the top of the discharge end of the feeding conveyor belt, and the inductive pusher cylinder is installed on the side of the discharge end of the feeding conveyor belt. The inductive pusher cylinder is drivenly connected to the inductive pusher block and can drive it to move in front of the blocking block along the X-axis direction. The conveyor belt cleaning brush and the conveyor belt dust collection funnel are both installed at the bottom of the discharge end of the feeding conveyor belt, and the conveyor belt cleaning brush is located inside the conveyor belt dust collection funnel.

[0015] Preferably, the unloading and tilting robot mechanism includes an unloading and tilting linear transverse module, an unloading and tilting transverse plate, an unloading and tilting lifting cylinder, and an unloading and tilting suction cup. The unloading and tilting linear transverse module is mounted on the frame via an unloading and tilting bracket. The unloading and tilting linear transverse module is drivenly connected to the unloading and tilting transverse plate and can drive it to move along the X-axis. The unloading and tilting lifting cylinder is mounted on the unloading and tilting transverse plate and is drivenly connected to the unloading and tilting suction cup and can drive it to move up and down.

[0016] Preferably, the loading and unloading machine further includes a deburring and dust-blowing mechanism for deburring and dust-blowing the inductors removed by the press loading and unloading robot mechanism. The deburring and dust-blowing mechanism is located on the left and / or right side of the press loading and unloading robot mechanism. The deburring and dust-blowing mechanism includes a deburring and dust-blowing bracket, a deburring brush, a brush motor, a collection box, and a dust blower. The collection box and the dust blower are respectively installed on the deburring and dust-blowing bracket. The brush motor is drivenly connected to the deburring brush located in the collection box and can drive the deburring brush to rotate. The inner wall of the top inlet of the dust blower is provided with several air holes. The bottom of the dust blower is connected to a dust collection device.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0018] 1. The present invention has a reasonable structural layout. The frame is equipped with a lifting feeding bin mechanism, a feeding tray picking and placing mechanism, a terminal picking and traversing mechanism, a terminal positioning, shaping and transferring mechanism, an upper pressing and shaping mechanism, a press loading and unloading robot mechanism, a unloading rotary pushing mechanism, an unloading conveying mechanism, an unloading tilting robot mechanism, an unloading tray picking and placing mechanism, and a lifting feeding bin mechanism. The lifting feeding bin mechanism can store a feeding tray full of terminals, and the direction and position of the terminals on the feeding tray are specified, which is beneficial to the feeding of terminals and improves the feeding efficiency. The feeding tray picking and placing mechanism can remove the feeding tray full of terminals from the lifting feeding bin mechanism and put the empty feeding tray back. The terminal picking and traversing mechanism can pick up the terminals on the feeding tray and transfer them to the terminal positioning, shaping and transferring mechanism. The terminal positioning, shaping and transferring mechanism can position and transfer the terminals to the upper pressing and shaping mechanism and the press loading and unloading robot mechanism. The upper pressing and shaping mechanism can shape the upper terminals. The press loading and unloading robot mechanism can transfer the terminals to the powder forming press and retrieve the pressed inductors and place them on the unloading rotary pusher mechanism. The unloading rotary pusher mechanism can rotate the inductors 90 degrees and push the rotated inductors to the unloading conveyor mechanism. The unloading conveyor mechanism can transport the inductors to the unloading tray robot mechanism. The unloading tray robot mechanism can place the inductors one by one onto the unloading tray. The unloading tray picking and placing mechanism can take out the empty unloading tray from the lifting unloading hopper mechanism and send the unloading tray full of inductors back to the lifting unloading hopper mechanism. This invention can complete the hopper-type feeding, automatic shaping, automatic transportation and handling of inductor terminals and the automatic feeding of the press, as well as the automatic unloading of inductor products on the press and the automatic tray placement of inductor products. It has a high degree of automation, stable operation, greatly improves production efficiency and reduces production costs.

[0019] 2. This invention can reshape inductor terminals, greatly improving the quality of inductor products.

[0020] 3. The present invention may also include a deburring and dust blowing mechanism, which can deburr and clean inductive products. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the structure of a high-power inductor loading and unloading machine. Figure 1 ;

[0023] Figure 2 This is a schematic diagram of the structure of a high-power inductor loading and unloading machine. Figure 2 ;

[0024] Figure 3 This is a partial structural diagram of a high-power inductor loading and unloading machine;

[0025] Figure 4 This is a structural diagram of a lifting-type loading hopper mechanism;

[0026] Figure 5 This is a schematic diagram of the feeding tray loading and unloading mechanism;

[0027] Figure 6 This is a schematic diagram of the rear structure of the feeding tray loading and unloading mechanism;

[0028] Figure 7 This is a schematic diagram of the terminal picking and traversing mechanism;

[0029] Figure 8 This is a schematic diagram of the terminal positioning, shaping, and transferring mechanism;

[0030] Figure 9 This is a cross-sectional view of the positioning part of the terminal positioning, shaping and transferring mechanism;

[0031] Figure 10 This is an exploded view of the positioning part of the terminal positioning, shaping and transferring mechanism;

[0032] Figure 11 This is a schematic diagram of the loading and unloading robot mechanism of the press;

[0033] Figure 12 This is a schematic diagram of the material feeding rotary pusher mechanism;

[0034] Figure 13 This is a schematic diagram of the material feeding and conveying mechanism;

[0035] Figure 14 This is a schematic diagram of the material unloading and tray-stacking robot mechanism;

[0036] Figure 15 This is a schematic diagram of the feeding tray loading and unloading mechanism;

[0037] Figure 16 This is a schematic diagram of the lifting-type unloading hopper mechanism;

[0038] Figure 17 This is a schematic diagram of the deburring and dust blowing mechanism. Detailed Implementation

[0039] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0040] Example 1

[0041] Please refer to Figures 1 to 3Embodiment 1 of the present invention provides a high-power inductor loading and unloading machine, including a frame 1, a lifting loading bin mechanism 2 for storing loading trays, a loading tray picking and placing mechanism 3 for removing loading trays full of terminals from the lifting loading bin mechanism 2 and placing empty loading trays back, a terminal picking and traversing mechanism 4 for picking up terminals from the loading trays and transferring them to a terminal positioning, shaping and transferring mechanism, a terminal positioning, shaping and transferring mechanism 5 for positioning and transferring terminals to an upper pressing and shaping mechanism and a press loading and unloading robot mechanism, an upper pressing and shaping mechanism 6 for shaping the upper terminals, and a mechanism for... The system includes a press loading / unloading robot mechanism 7 for transferring terminals to a powder forming press and retrieving the pressed inductors, placing them on a rotary feeding mechanism; a rotary feeding mechanism 8 for rotating the inductors 90 degrees and pushing them to a feeding conveyor; a feeding conveyor mechanism 9 for conveying the inductors to a feeding tray robot mechanism; a feeding tray robot mechanism 10 for placing the inductors one by one onto a feeding tray; a feeding tray retrieval mechanism 11 for removing empty feeding trays from a lifting feeding bin mechanism and returning feeding trays filled with inductors to the lifting feeding bin mechanism; and a feeding tray storage mechanism. The lifting-type unloading mechanism 12 and the terminal picking and traversing mechanism 4 are arranged along the X-axis between the lifting-type loading mechanism 2 and the press loading and unloading robot mechanism 7. The loading tray picking and placing mechanism 3 is installed along the Y-axis below the terminal picking and traversing mechanism 4 and located on the inlet and outlet side of the lifting-type loading mechanism 2. The terminal positioning, shaping and transferring mechanism 5 is installed along the Y-axis below the left and / or right ends of the terminal picking and traversing mechanism 4 and the press loading and unloading robot mechanism 7. The pressing and shaping mechanism 6 is installed on the back of the left and / or right ends of the terminal picking and traversing mechanism 4. The unloading and swiping robot mechanism... 10 is arranged along the X-axis between the press loading / unloading robot mechanism 7 and the lifting unloading bin mechanism 12. The unloading tray pick-and-place mechanism 11 is installed along the Y-axis below the unloading tray pick-and-place robot mechanism 10 and located on the inlet / outlet side of the lifting unloading bin mechanism 12. The unloading conveying mechanism 9 is installed along the Y-axis below the press loading / unloading robot mechanism 7 and the unloading tray pick-and-place robot mechanism 10. The unloading conveying mechanism 9 is located to the left and / or right of the unloading tray pick-and-place mechanism 11. The unloading rotary pusher mechanism 8 is installed below the press loading / unloading robot mechanism 7 and located on the feed side of the unloading conveying mechanism 9.

[0042] The components of this embodiment will now be described in detail with reference to the accompanying drawings.

[0043] like Figure 4As shown, the lifting loading hopper mechanism 2 may include a loading hopper lifting electric cylinder 21, a loading hopper lifting pallet 22, and a loading basket 23. The loading hopper lifting electric cylinder 21 is connected to the loading hopper lifting pallet 22 and can drive it to move up and down. The loading basket 23 is placed on the loading hopper lifting pallet 22. The loading basket 23 may be square-shaped with openings at the front and back. The interior of the loading basket 23 can hold several loading trays 24 layered from top to bottom. The loading trays 24 are provided with several evenly distributed terminal receiving slots for placing terminals.

[0044] When it is necessary to pick up or put down feeding trays of different heights, the height of the feeding basket 23 can be adjusted by the electric cylinder 21 for lifting the feeding hopper.

[0045] like Figure 4 As shown, the loading tray pick-up and place mechanism 3 may include a loading tray pick-up and place bracket 31, a loading tray pick-up and place linear traverse module 32, a loading tray pick-up and place pallet 33, a loading tray positioning block 34, a loading tray pressing block 35, and a pressing block driving cylinder 36. The loading tray pick-up and place linear traverse module 32 is mounted on the loading tray pick-up and place bracket 31 along the Y-axis direction. The loading tray pick-up and place linear traverse module 32 is connected to the loading tray pick-up and place pallet 33 and can drive it to move along the Y-axis direction. The loading tray positioning block 34 is mounted on one top end of the loading tray pick-up and place pallet 33. The pressing block driving cylinder 36 is mounted on the other top end of the loading tray pick-up and place pallet 33. The pressing block driving cylinder 36 is connected to the loading tray pressing block 35 and can drive it to move along the Y-axis direction.

[0046] When the loading tray needs to be removed, the loading tray picking and placing linear transverse module 32 can move the loading tray picking and placing plate 33 to the bottom of the corresponding loading tray, the loading tray positioning block 34 can be inserted into the bottom slot of the loading tray, and the pressing block drive cylinder 36 can drive the loading tray pressing block 35 to press the loading tray. Then, under the drive of the loading tray picking and placing linear transverse module 32, the loading tray in the loading basket 23 is taken out.

[0047] like Figure 6 As shown, the terminal picking and traversing mechanism 4 may include a terminal picking linear traversing module 41, a terminal picking traversing plate 42, a terminal picking lifting cylinder 43, and a terminal picking suction cup 44. The terminal picking linear traversing module 41 is mounted on the frame 1 via a terminal picking bracket 45. The terminal picking linear traversing module 41 is connected to the terminal picking traversing plate 42 and can drive it to move along the X-axis. The terminal picking lifting cylinder 43 is mounted on the terminal picking traversing plate 42 and is connected to the terminal picking suction cup 44 and can drive it to move up and down.

[0048] After the loading tray is removed, the terminal picking suction cup 44, driven by the terminal picking linear transverse module 41, can pick up and transfer the terminals on the loading tray to the terminal positioning and shaping transfer mechanism 5.

[0049] like Figures 8 to 10 As shown, the terminal positioning, shaping, and transferring mechanism 5 may include a terminal transfer linear module 51, a positioning and shaping bracket 52, a positioning and shaping seat 53, a four-claw finger cylinder 54, an L-shaped connecting block 55, a position correction push block 56, a terminal positioning seat 57, a spring 58, a positioning seat pressing cylinder 59, and a pressing drive block 510. The terminal transfer linear module 51 is drivenly connected to the positioning and shaping bracket 52 and drives it to move along the Y-axis. The positioning and shaping seat 53 is installed on the top of the positioning and shaping bracket 52. The four-claw finger cylinder 54 is installed on the positioning and shaping bracket 52 and located below the positioning and shaping seat 53. The four claws of the four-claw finger cylinder 54 are drivenly connected to the position correction push block 56 through the L-shaped connecting block 55. The position correction push block 56 is arranged around the top of the positioning and shaping seat 53. The four-claw finger cylinder 54 can drive the four position correction push blocks 56 to move closer to each other towards the top center of the positioning and shaping seat 53. The terminal positioning base 57 can be installed vertically inside the center of the positioning and shaping base 53, and the top of the terminal positioning base 57 is provided with a terminal positioning protrusion 571 that can extend out of the top of the positioning and shaping base 53. The spring 58 is installed at the bottom of the terminal positioning base 57. The side of the terminal positioning base 57 is provided with an inverted right-angled trapezoidal oblique guide hole 572. The positioning base pressing cylinder 59 is installed on the extension plate on one side of the positioning and shaping base 53. The positioning base pressing cylinder 59 is connected to the pressing drive block 510 and can drive it to move horizontally. The head end of the pressing drive block 510 can pass through the side through hole of the positioning and shaping base 53 and be inserted into the oblique guide hole 572 of the terminal positioning base 57, thereby pressing down the terminal positioning base 57. The shape of the head end of the pressing drive block 510 matches the shape of the oblique guide hole 572. The bottom of the head end of the pressing drive block 510 is provided with an oblique surface that can cooperate with the oblique guide hole.

[0050] Before the terminal position is corrected, the pressure drive block 510 keeps pressing down on the terminal positioning seat 57, so that the terminal positioning protrusion 571 on the top of the positioning and shaping seat 53 will retract to the bottom of the top of the positioning and shaping seat 53 and will not hinder the movement of the terminal during the correction process.

[0051] like Figure 7 As shown, the upper pressing and shaping mechanism 6 may include an upper pressing and shaping cylinder 61 and an upper pressing and shaping block 62. The upper pressing and shaping cylinder 61 is connected to the upper pressing and shaping block 62 and can drive them to move up and down.

[0052] When the terminal picking and traversing mechanism 4 places the terminal at the top center of the positioning and shaping seat 53, the four-jaw finger cylinder 54 drives the four position correction push blocks 56 to move closer to each other towards the top center of the positioning and shaping seat 53. The four position correction push blocks 56 push the four sides of the terminal respectively, thereby correcting the position of the terminal on the positioning and shaping seat 53 and centering it. Then, the positioning seat pressing cylinder 59 drives the pressing drive block 510 to be pulled out, releasing the pressing of the pressing terminal positioning seat 57. The pressing terminal positioning seat 57 moves upward under the elastic action of the spring. The terminal positioning protrusion 571 on the top of the pressing terminal positioning seat 57 can be inserted into the slots on both sides of the terminal to position the terminal. Then, the four-jaw finger cylinder 54 drives the four position correction push blocks 56 to retract outward. Finally, the pressing shaping cylinder 61 drives the pressing shaping block 62 to move downward. Through the cooperation of the pressing shaping block 62 and the positioning and shaping seat 53, the terminal is shaped and the shape of the terminal is corrected.

[0053] like Figure 11 As shown, the press loading and unloading robot mechanism 7 may include a first loading and unloading linear traverse module 71, a loading and unloading lifting module 72, a second loading and unloading linear traverse module 73, a suction cup mounting bracket 74, and a loading and unloading suction cup 75. The first loading and unloading linear traverse module 71 is mounted on the frame 1 via a loading and unloading support frame 76. The first loading and unloading linear traverse module 71 is connected to one or two loading and unloading lifting modules 72 and drives them to move along the X-axis. The loading and unloading lifting module 72 is connected to the second loading and unloading linear traverse module 73 and drives them to move up and down. The second loading and unloading linear traverse module 73 is connected to the loading and unloading suction cup 75 via the suction cup mounting bracket 74. The second loading and unloading linear traverse module 73 can drive the loading and unloading suction cup 75 to move along the X-axis.

[0054] After the terminal positioning, shaping, and transferring mechanism 5 positions the terminal, the loading / unloading suction cup 75, driven by the first loading / unloading linear traverse module 71 and the second loading / unloading linear traverse module 73, can pick up the positioned terminal and transfer it into the powder forming press. The positioned terminal facilitates the loading / unloading robot mechanism 7 of the press for loading operations. After the powder forming press presses the inductor into shape, the loading / unloading robot mechanism 7 can remove the inductor and transfer it to the unloading rotary pusher mechanism 8.

[0055] like Figure 12As shown, the material feeding rotary pusher mechanism 8 may include a material feeding rotary pusher bracket 81, a material feeding rotary cylinder 82, a material feeding rotary support 83, a material feeding pusher cylinder 84, and a material feeding pusher block 85. The material feeding rotary cylinder 82 is installed on the top of the material feeding rotary pusher bracket 81. The material feeding rotary cylinder 82 is connected to the material feeding rotary support 83 and can drive it to rotate back and forth 90 degrees. The head end of the material feeding rotary support 83 is provided with an inductive limiting groove 831. The material feeding pusher cylinder 84 is installed on the material feeding rotary support 83. The material feeding pusher cylinder 84 is connected to the material feeding pusher block 85, which is movably installed in the inductive limiting groove 831. The material feeding pusher cylinder 84 can drive the material feeding pusher block 85 to move horizontally along the length direction of the material feeding rotary support 83.

[0056] After the press loading and unloading robot mechanism 7 places the inductor into the inductor limiting groove 831, the unloading rotary cylinder 82 drives the inductor to rotate 90 degrees to change direction. In this way, the inductor limiting groove 831 can connect with the feed port of the unloading conveying mechanism 9. Then, the unloading pusher cylinder 84 can drive the unloading pusher block 85 to push the inductor into the unloading conveying mechanism 9.

[0057] like Figure 13 As shown, the feeding conveyor mechanism 9 may include a feeding conveyor belt 91, a blocking block 92, an inductive pusher cylinder 93, an inductive pusher block 94, a conveyor belt cleaning brush 95, and a conveyor belt dust collection funnel 96. The blocking block 92 is installed at the top of the discharge end of the feeding conveyor belt 91, and the inductive pusher cylinder 93 is installed on the side of the discharge end of the feeding conveyor belt 91. The inductive pusher cylinder 93 is connected to the inductive pusher block 94 and can drive it to move in front of the blocking block 92 along the X-axis direction. The conveyor belt cleaning brush 95 and the conveyor belt dust collection funnel 96 are both installed at the bottom of the discharge end of the feeding conveyor belt 91, and the conveyor belt cleaning brush 95 is located inside the conveyor belt dust collection funnel 96.

[0058] When the inductor is delivered to the discharge position of the feeding conveyor belt 91, the blocking block 92 will block the inductor. Then the inductor pushing cylinder 93 will drive the inductor pushing block 94 to move, pushing the inductor to one side and aligning it with the baffle on the top side of the feeding conveyor belt 91 for position correction. This makes it easier for the feeding tray robot arm mechanism 10 to accurately pick up the inductor.

[0059] like Figure 14As shown, the unloading and unloading manipulator mechanism 10 may include an unloading and unloading linear transverse module 101, an unloading and unloading transverse plate 102, an unloading and unloading lifting cylinder 103, and an unloading and unloading suction cup 104. The unloading and unloading linear transverse module 101 is mounted on the frame 1 via an unloading and unloading bracket. The unloading and unloading linear transverse module 101 is connected to the unloading and unloading transverse plate 102 and can drive it to move along the X-axis. The unloading and unloading lifting cylinder 103 is mounted on the unloading and unloading transverse plate 102 and is connected to the unloading and unloading suction cup 104 and can drive it to move up and down.

[0060] When the inductor is delivered to the discharge position of the unloading conveyor mechanism 9, under the drive of the unloading tray linear transverse module 101, the unloading tray suction cup 104 can pick up the inductor and place it on the unloading tray for unloading.

[0061] like Figure 16 As shown, the lifting hopper mechanism 12 may include a lifting side support 121, a hopper lifting module 122, a hopper lifting seat 123, a hopper lifting electric cylinder 124, a hopper lifting plate 125, and a hopper lifting basket 126. Two lifting side supports 121 are provided and are respectively longitudinally mounted on the frame 1. The hopper lifting module 122 is mounted on one of the lifting side supports 121. One side of the hopper lifting seat 123 is connected to the hopper lifting module 122 via a transmission connection, and the other side of the hopper lifting seat 123 is connected to the other lifting side support 121 via a hopper lifting guide rail 127. The bracket 121 is slidably connected, and the unloading hopper lifting module 122 can drive the unloading hopper lifting seat 123 to move up and down. The unloading hopper lifting electric cylinder 124 is installed on the unloading hopper lifting seat 123. The unloading hopper lifting electric cylinder 124 is connected to the unloading hopper lifting plate 125 and can drive it to move up and down. The unloading basket 126 is placed on the unloading hopper lifting plate 125. The unloading basket 126 can be square. The inside of the unloading basket 126 can be layered from top to bottom to place several unloading trays 128. The unloading trays 128 are provided with several evenly distributed inductor receiving slots for placing inductors.

[0062] When it is necessary to pick up or put down material trays of different heights, the height of the material lifting basket 126 can be adjusted by the electric cylinder 124 for lifting the material hopper.

[0063] like Figure 15As shown, the unloading tray pick-up and place mechanism 11 may include an unloading tray pick-up and place bracket 111, an unloading tray pick-up and place linear traverse module 112, a clamp cylinder mounting base 113, an unloading tray clamp cylinder 114, and an unloading tray swing bracket 115. The unloading tray pick-up and place linear traverse module 112 is mounted on the unloading tray pick-up and place bracket 111 along the Y-axis direction. The unloading tray pick-up and place linear traverse module 112 is connected to the clamp cylinder mounting base 113 and can drive it to move along the Y-axis direction. The unloading tray clamp cylinder 114 is mounted on the clamp cylinder mounting base 113. The unloading tray swing bracket 115 is mounted above the unloading tray pick-up and place linear traverse module 112.

[0064] When it is necessary to remove the feeding tray, the feeding tray picking and placing linear transverse module 112 can drive the feeding tray clamp cylinder 114 to move in and out of the feeding basket 126, thereby clamping the feeding tray onto the feeding tray swing bracket 115, or putting the feeding tray back into the feeding basket 126.

[0065] Example 2

[0066] Embodiment 2 of the present invention provides a high-power inductor loading and unloading machine, which, based on Embodiment 1 above, is further provided with a deburring and dust blowing mechanism 13 for deburring and dust blowing the inductors taken out by the press loading and unloading robot mechanism 7. The deburring and dust blowing mechanism 13 is located on the left and / or right side of the press loading and unloading robot mechanism.

[0067] like Figure 17 As shown, the deburring and dust blowing mechanism 13 may include a deburring and dust blowing bracket 131, a deburring brush 132, a brush motor 133, a collection box 134, and a dust blower 135. The collection box 134 and the dust blower 135 are respectively mounted on the deburring and dust blowing bracket 131. The brush motor 133 is connected to the deburring brush 132 located in the collection box 134 and can drive the deburring brush 132 to rotate. The inner wall of the top inlet of the dust blower 135 is provided with several air holes 1351. The air holes 1351 can be connected to an air source (such as a blower) through an air pipe. The bottom of the dust blower 135 can be connected to various common vacuuming equipment (vacuum equipment) through a pipe.

[0068] After the press loading / unloading robot mechanism 7 removes the inductor from the powder molding press, it first transfers it to the deburring brush 132. The brush motor 133 drives the deburring brush 132 to rotate, thereby removing the burrs from the surface of the inductor. Then, the inductor is transferred to the top inlet of the dust blower 135, where air is blown through the air outlet 1351 and drawn in from the bottom of the dust blower 135, thus completing the dust removal operation. Subsequently, the press loading / unloading robot mechanism 7 places the inductor onto the unloading rotary pusher mechanism 8.

[0069] In summary, the present invention has a reasonable structural layout, which can complete automated operations such as hopper-type feeding of inductor terminals, automatic shaping, automatic transportation and handling, automatic feeding of presses, automatic unloading of inductor products in presses, and automatic tray placement of inductor products. It has a high degree of automation, stable operation, and greatly improves production efficiency and reduces production costs.

[0070] The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present invention shall be considered equivalent substitutions and shall be included within the protection scope of the present invention.

Claims

1. A high-power inductor loading and unloading machine, characterized in that: The system includes a frame, on which are provided a lifting loading mechanism for storing loading trays, a loading tray pick-and-place mechanism for removing loading trays full of terminals and returning empty loading trays, a terminal picking and traversing mechanism for picking up terminals from the loading trays and transferring them to a terminal positioning, shaping and transferring mechanism, a terminal positioning, shaping and transferring mechanism for positioning and transferring terminals to an upper pressing and shaping mechanism and a press loading and unloading robot mechanism, an upper pressing and shaping mechanism for shaping the upper terminals, and a mechanism for transferring terminals to a powder forming press and pressing the terminals. The system includes a press loading / unloading robot mechanism for retrieving inductors placed on a rotary feeding mechanism; a rotary feeding mechanism for rotating inductors 90 degrees and pushing them to a feeding conveyor mechanism; a feeding conveyor mechanism for conveying inductors to a feeding tray robot mechanism; a feeding tray robot mechanism for placing inductors one by one onto a feeding tray; a feeding tray retrieval and placement mechanism for removing empty feeding trays from a lifting feeding hopper mechanism and returning feeding trays filled with inductors to the lifting feeding hopper mechanism; and a lifting feeding hopper mechanism for storing feeding trays. The terminal picking and traversing mechanism is arranged along the X-axis between the lifting hopper mechanism and the press loading / unloading robot mechanism. The loading tray picking and placing mechanism is installed along the Y-axis below the terminal picking and traversing mechanism and located on the inlet / outlet side of the lifting hopper mechanism. The terminal positioning, shaping, and transferring mechanism is installed along the Y-axis below the left and / or right ends of the terminal picking and traversing mechanism and the press loading / unloading robot mechanism. The upper pressing and shaping mechanism is installed on the back of the left and / or right ends of the terminal picking and traversing mechanism. The unloading tray robot mechanism... The material unloading robot and the lifting unloading bin are arranged along the X-axis between the press loading / unloading robot and the lifting unloading bin mechanism. The unloading tray pick-and-place mechanism is installed along the Y-axis below the unloading tray robot and located on the inlet / outlet side of the lifting unloading bin mechanism. The unloading conveying mechanism is installed along the Y-axis below the press loading / unloading robot and the unloading tray robot. The unloading conveying mechanism is located to the left and / or right of the unloading tray pick-and-place mechanism. The unloading rotary pusher mechanism is installed below the press loading / unloading robot and located on the feed side of the unloading conveying mechanism.

2. The high-power inductor loading and unloading machine according to claim 1, characterized in that: The lifting loading hopper mechanism includes a loading hopper lifting electric cylinder, a loading hopper lifting pallet, and a loading basket. The loading hopper lifting electric cylinder is connected to the loading hopper lifting pallet and can drive it to move up and down. The loading basket is placed on the loading hopper lifting pallet, and the interior of the loading basket can hold several loading trays layered from top to bottom. The lifting hopper mechanism includes a lifting side support, a hopper lifting module, a hopper lifting seat, a hopper lifting electric cylinder, a hopper lifting plate, and a hopper basket. Two lifting side supports are provided and longitudinally mounted on the frame. The hopper lifting module is mounted on one of the lifting side supports. One side of the hopper lifting seat is drivenly connected to the hopper lifting module, and the other side of the hopper lifting seat is slidably connected to the other lifting side support via a hopper lifting guide rail. The hopper lifting module can drive the hopper lifting seat to move up and down. The hopper lifting electric cylinder is mounted on the hopper lifting seat and is drivenly connected to the hopper lifting plate, enabling it to move up and down. The hopper basket is placed on the hopper lifting plate, and its interior can hold several hopper trays layered from top to bottom.

3. The high-power inductor loading and unloading machine according to claim 1, characterized in that: The loading tray pick-and-place mechanism includes a loading tray pick-and-place bracket, a loading tray pick-and-place linear traverse module, a loading tray pick-and-place pallet, a loading tray positioning block, a loading tray pressing block, and a pressing block driving cylinder. The loading tray pick-and-place linear traverse module is mounted on the loading tray pick-and-place bracket along the Y-axis. The loading tray pick-and-place linear traverse module is connected to the loading tray pick-and-place pallet and can drive it to move along the Y-axis. The loading tray positioning block is mounted on one top end of the loading tray pick-and-place pallet. The pressing block driving cylinder is mounted on the other top end of the loading tray pick-and-place pallet. The pressing block driving cylinder is connected to the loading tray pressing block and can drive it to move along the Y-axis. The unloading tray picking and placing mechanism includes an unloading tray picking and placing bracket, an unloading tray picking and placing linear traversing module, a clamp cylinder mounting base, an unloading tray clamp cylinder, and an unloading tray swing bracket. The unloading tray picking and placing linear traversing module is mounted on the unloading tray picking and placing bracket along the Y-axis. The unloading tray picking and placing linear traversing module is connected to the clamp cylinder mounting base and can drive it to move along the Y-axis. The unloading tray clamp cylinder is mounted on the clamp cylinder mounting base. The unloading tray swing bracket is mounted above the unloading tray picking and placing linear traversing module.

4. A high-power inductor loading and unloading machine according to claim 1, characterized in that: The terminal picking and traversing mechanism includes a terminal picking linear traversing module, a terminal picking traversing plate, a terminal picking lifting cylinder, and a terminal picking suction cup. The terminal picking linear traversing module is mounted on the frame via a terminal picking bracket. The terminal picking linear traversing module is driven to the terminal picking traversing plate and can drive it to move along the X-axis. The terminal picking lifting cylinder is mounted on the terminal picking traversing plate and is driven to the terminal picking suction cup and can drive it to move up and down.

5. A high-power inductor loading and unloading machine according to claim 1, characterized in that: The terminal positioning, shaping, and transferring mechanism includes a terminal transfer linear module, a positioning and shaping bracket, a positioning and shaping seat, a four-claw finger cylinder, an L-shaped connecting block, a position correction push block, a terminal positioning seat, a spring, a positioning seat pressing cylinder, and a pressing drive block. The terminal transfer linear module is driven by the positioning and shaping bracket and drives it to move along the Y-axis. The positioning and shaping seat is mounted on top of the positioning and shaping bracket. The four-claw finger cylinder is mounted on the positioning and shaping bracket and located below the positioning and shaping seat. The four claws of the four-claw finger cylinder are driven by the L-shaped connecting block to the position correction push block. The position correction push block is arranged around the top of the positioning and shaping seat. The four-claw finger cylinder can drive the four position correction push blocks towards the positioning and shaping seat. The terminal positioning seats are arranged with their top centers close to or far apart from each other. The terminal positioning seats are vertically mounted inside the center of the positioning and shaping seat. The top of the terminal positioning seats is provided with a terminal positioning protrusion that can extend out of the top of the positioning and shaping seat. The spring is installed at the bottom of the terminal positioning seats. The side of the terminal positioning seats is provided with an inverted right-angled trapezoidal oblique guide hole. The positioning seat pressing cylinder is installed on an extension plate on one side of the positioning and shaping seat. The positioning seat pressing cylinder is connected to the pressing drive block and can drive it to move horizontally. The head end of the pressing drive block can pass through the side through hole of the positioning and shaping seat and be inserted into the oblique guide hole of the terminal positioning seat, thereby pressing down the terminal positioning seat. The shape of the head end of the pressing drive block matches the shape of the oblique guide hole. The upper pressing and shaping mechanism includes an upper pressing and shaping cylinder and an upper pressing and shaping block. The upper pressing and shaping cylinder is connected to the upper pressing and shaping block and can drive it to move up and down.

6. A high-power inductor loading and unloading machine according to claim 1, characterized in that: The press loading and unloading robot mechanism includes a first loading and unloading linear traverse module, a loading and unloading lifting module, a second loading and unloading linear traverse module, a suction cup mounting bracket, and a loading and unloading suction cup. The first loading and unloading linear traverse module is mounted on the frame via a loading and unloading support frame. The first loading and unloading linear traverse module is driven to one or two loading and unloading lifting modules and drives them to move along the X-axis. The loading and unloading lifting module is driven to the second loading and unloading linear traverse module and drives them to move up and down. The second loading and unloading linear traverse module is driven to the loading and unloading suction cup via a suction cup mounting bracket. The second loading and unloading linear traverse module can drive the loading and unloading suction cup to move along the X-axis.

7. A high-power inductor loading and unloading machine according to claim 1, characterized in that: The material feeding rotary pusher mechanism includes a material feeding rotary pusher bracket, a material feeding rotary cylinder, a material feeding rotary support, a material feeding pusher cylinder, and a material feeding pusher block. The material feeding rotary cylinder is installed on the top of the material feeding rotary pusher bracket. The material feeding rotary cylinder is drivenly connected to the material feeding rotary support and can drive it to rotate back and forth 90 degrees. The head end of the material feeding rotary support is provided with an inductive limiting groove. The material feeding pusher cylinder is installed on the material feeding rotary support. The material feeding pusher cylinder is drivenly connected to the material feeding pusher block, which is movably installed in the inductive limiting groove. The material feeding pusher cylinder can drive the material feeding pusher block to move horizontally along the length direction of the material feeding rotary support.

8. A high-power inductor loading and unloading machine according to claim 1, characterized in that: The feeding conveying mechanism includes a feeding conveyor belt, a blocking block, an inductive pusher cylinder, an inductive pusher block, a conveyor belt cleaning brush, and a conveyor belt dust collection funnel. The blocking block is installed at the top of the discharge end of the feeding conveyor belt, and the inductive pusher cylinder is installed on the side of the discharge end of the feeding conveyor belt. The inductive pusher cylinder is drivenly connected to the inductive pusher block and can drive it to move in front of the blocking block along the X-axis direction. The conveyor belt cleaning brush and the conveyor belt dust collection funnel are both installed at the bottom of the discharge end of the feeding conveyor belt, and the conveyor belt cleaning brush is located inside the conveyor belt dust collection funnel.

9. A high-power inductor loading and unloading machine according to claim 1, characterized in that: The unloading and traying robot mechanism includes an unloading and traying linear traverse module, an unloading and traying traverse plate, an unloading and traying lifting cylinder, and an unloading and traying suction cup. The unloading and traying linear traverse module is mounted on the frame via an unloading and traying bracket. The unloading and traying linear traverse module is driven to the unloading and traying traverse plate and can drive it to move along the X-axis. The unloading and traying lifting cylinder is mounted on the unloading and traying traverse plate and is driven to the unloading and traying suction cup and can drive it to move up and down.

10. A high-power inductor loading and unloading machine according to claim 1, characterized in that: It also includes a deburring and dust-blowing mechanism for deburring and dust-blowing inductors removed by the press loading and unloading robot mechanism. The deburring and dust-blowing mechanism is located on the left and / or right side of the press loading and unloading robot mechanism. The deburring and dust-blowing mechanism includes a deburring and dust-blowing bracket, a deburring brush, a brush motor, a collection box, and a dust blower. The collection box and the dust blower are respectively installed on the deburring and dust-blowing bracket. The brush motor is drivenly connected to the deburring brush located in the collection box and can drive the deburring brush to rotate. The inner wall of the top inlet of the dust blower is provided with several air holes. The bottom of the dust blower is connected to a dust collection device.

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