An automatic assembling machine for assembling a shaft core magnet

Abstract

The utility model relates to keyboard production technical field discloses an automatic assembling machine of shaft core assembly magnet, including assembling mechanism, including depositing roller, is equipped with the assembling groove for depositing magnet in depositing roller, shaft core feeding mechanism is located one side of assembling mechanism, including taking material frame, is equipped with the taking material station for depositing shaft core on taking material frame, and pressing material mechanism is located one side of shaft core feeding mechanism, and pressing material mechanism includes slide axle, is equipped with the suction head for adsorbing shaft core on slide axle, and slide axle transmission connection has the lifting assembly for driving slide axle and lifting along Z axle direction to lift to approach or away taking material station, slide axle transmission connection has the sliding component for driving slide axle and lifting assembly and removes along X axle direction, and slide axle and lifting assembly reciprocate between assembling groove and taking material station along X axle direction. The utility model plays the technical effect of improving and stabilizing shaft core and magnet assembly yield.

Description

Technical Field

[0001] This utility model belongs to the field of keyboard manufacturing technology, specifically relating to an automatic assembly machine for assembling magnets on a key axis. Background Technology

[0002] In the switch assembly of a magneto-electric conversion keyboard, the switch core and magnet are the core components for realizing the key triggering and reset functions. The switch core is responsible for triggering the key travel and tactile feedback, while the magnet realizes non-contact signal conversion through magnetic field changes. The switch assembly of a magneto-electric conversion keyboard needs to connect and assemble the magnet and switch core into a single structure to ensure magnetic induction stability and key lifespan.

[0003] However, when manually pressing magnets, issues such as magnet misalignment, insufficient secure connection between the magnet and the switch core, or breakage of the plastic support of the switch core can easily occur. This can lead to quality problems such as insufficient torque transmission or inaccurate positioning in the keyboard switch assembly, resulting in large fluctuations in the yield rate of manually assembled magnets and switches. Utility Model Content

[0004] To address the shortcomings of the existing technology, this utility model provides an automatic assembly machine for assembling magnets with shaft cores. The automatic assembly of magnets and shaft cores is achieved through a pressing mechanism, which helps to improve the assembly yield and assembly efficiency.

[0005] The technical effects to be achieved by this utility model are realized through the following technical aspects:

[0006] This utility model provides an automatic assembly machine for assembling magnets with shaft cores, including an assembly mechanism, a storage roller having an assembly groove for storing magnets; a shaft core feeding mechanism located on one side of the assembly mechanism, including a picking rack with a picking station for storing the shaft cores; and a pressing mechanism located on one side of the shaft core feeding mechanism, the pressing mechanism including a sliding shaft with a suction head for adsorbing the shaft cores, the sliding shaft being driven by a lifting component for driving the sliding shaft to move up and down along the Z-axis to approach or move away from the picking station; the sliding shaft being driven by a sliding component for driving the sliding shaft and the lifting component to move along the X-axis, the sliding shaft and the lifting component reciprocating between the assembly groove and the picking station along the X-axis.

[0007] In some implementations, the lifting assembly includes a support frame, which is convexly connected to the sliding assembly; a sliding frame, which is slidably disposed on the support frame and has a sliding groove; a lifting drive, which is convexly connected to the sliding frame and drives the sliding frame to move along the X-axis; a cam, which is disposed on the sliding shaft and slidably disposed in the sliding groove; and a limiting structure, which is disposed on the support frame and, when the lifting drive drives the sliding frame to move, the sliding groove and the limiting structure cooperate to restrict the cam from moving along the Z-axis.

[0008] In some implementations, buffers are provided at both ends of the support frame in the sliding direction of the sliding frame.

[0009] In some implementations, the limiting structure includes a limiting frame disposed on the outside of the sliding frame, the limiting frame having a limiting groove, and the cam being slidably disposed within the limiting groove and the sliding groove.

[0010] In some implementations, the sliding frame is provided with a guide rail, the limiting frame is provided with a guide block, and the guide block is slidably connected to the guide rail.

[0011] In some implementations, a magnet feeding mechanism is provided on one side of the assembly mechanism, which feeds the magnet into the assembly slot.

[0012] In some implementations, the storage roller is driven by a rotary drive, which drives the storage roller to rotate, and the magnet in the assembly slot rotates to the assembly state.

[0013] In some implementations, the rotary drive includes a transmission plate connected to the storage roller, and the transmission plate is rotatably connected to a rotary cylinder, which drives the transmission plate to rotate.

[0014] In some implementations, the assembly mechanism includes a fixed base, the storage roller is rotatably mounted on the fixed base, and the fixed base is provided with a first sensing element for sensing the magnet being fed into the assembly slot, the first sensing element being electrically connected to the rotary cylinder.

[0015] In some implementations, a pressing assembly is provided on one side of the storage roller. The pressing assembly includes a pressing rod that passes through the storage roller into the assembly groove; and a pressing drive that is kinetically connected to the pressing rod. The pressing drive drives the pressing rod to pass into the assembly groove to press and assemble the magnet and the shaft core.

[0016] In summary, this utility model has at least the following advantages:

[0017] This utility model provides an automatic assembly machine for assembling shaft cores and magnets. Before assembly, the magnets are loaded and stored in the assembly slot, while the shaft cores are loaded and stored at the picking station. The shaft cores and magnets are prepared for assembly. A lifting assembly drives a sliding shaft to descend along the Z-axis to the picking station. A suction head descends with the sliding shaft to approach the shaft core at the picking station, adsorbing it. The lifting assembly then drives the sliding shaft to rise along the Z-axis, and the sliding shaft and suction head reset to retrieve the shaft core.

[0018] The sliding assembly drives the sliding shaft to move along the X-axis, from the pick-up rack to the storage roller, conveying the shaft core attracted by the suction head to the assembly slot. The lifting assembly then drives the sliding shaft down along the Z-axis and closer to the assembly slot, where the suction head presses the attracted shaft core against the magnet in the assembly slot. Compared to traditional manual assembly of shaft cores and magnets, this method ensures precise positioning of the magnet and shaft core, reducing the possibility of magnet misalignment or insufficient bonding stability. Furthermore, the lifting assembly provides stable pressure when the suction head presses against the magnet and shaft core, reducing the risk of breakage of the shaft core's plastic support due to pressure fluctuations, effectively improving and stabilizing the yield rate of shaft core and magnet assembly. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of an automatic assembly machine for assembling core magnets according to a specific embodiment of this utility model.

[0020] Figure 2 This is an assembly structure diagram of the shaft core and magnet according to a specific embodiment of the present utility model.

[0021] Figure 3 This is a top view of an automatic assembly machine for assembling magnets with shaft cores, according to a specific embodiment of this utility model.

[0022] Figure 4 for Figure 3 Partial cross-sectional view along plane AA.

[0023] Figure 5 This is a cross-sectional schematic diagram of the pressing mechanism according to a specific embodiment of the present utility model.

[0024] Figure 6 This is a partial structural diagram of the pressing mechanism in a specific embodiment of the present invention.

[0025] Figure 7 for Figure 6 Enlarged diagram of point B in the middle.

[0026] Figure 8 This is a partial structural schematic diagram of the rotary drive component according to a specific embodiment of the present invention.

[0027] Marked in the image:

[0028] 1. Assembly mechanism; 11. Storage roller; 111. Assembly groove; 12. Rotary drive component; 121. Transmission plate; 122. Rotary cylinder; 13. Fixed base; 131. Docking hole; 14. First sensing element; 15. Pressing assembly; 151. Pressing rod; 152. Pressing drive component; 16. Discharge channel;

[0029] 2. Shaft core feeding mechanism; 21. Material picker; 211. Material picker station; 22. First vibratory feeder; 23. First vibratory track; 24. Second sensor;

[0030] 3. Pressing mechanism; 31. Sliding shaft; 32. Suction head; 321. Pressing bearing seat; 322. Pressing shaft; 33. Lifting assembly; 331. Bearing frame; 3311. Buffer component; 332. Sliding frame; 3321. Slide groove; 3322. Guide rail; 333. Lifting drive component; 334. Cam; 335. Limiting structure; 3351. Limiting frame; 3352. Limiting groove; 3353. Guide block; 34. Sliding assembly; 341. Base plate; 342. Conveying rail;

[0031] 4. Magnetic feeding mechanism; 41. Second vibratory feeder; 42. Second vibratory track;

[0032] 5. Shaft core;

[0033] 6. Magnet. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. The described embodiments are some, but not all, of the embodiments of this utility model.

[0035] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0036] Example 1:

[0037] Please see Figures 1-7 The automatic assembly machine for assembling the shaft core and magnet of this utility model can realize the automatic assembly of the shaft core 5 and magnet 6, thereby improving the yield and efficiency of the assembly of the shaft core 5 and magnet 6.

[0038] Please see Figures 1-4The present invention discloses an automatic assembly machine for assembling magnets with shaft cores, comprising an assembly mechanism 1, which includes a storage roller 11. The storage roller 11 has an assembly slot 111 for storing magnets 6. In some specific embodiments, multiple assembly slots 111 are provided and are adapted to the magnets 6. Multiple magnets 6 can be assembled synchronously at the storage roller 11 to improve production efficiency.

[0039] A shaft core feeding mechanism 2 is provided on one side of the assembly mechanism 1. The assembly mechanism 1 includes a picking rack 21, which has a picking station 211 for storing shaft cores 5. Specifically, the picking rack 21 has multiple picking slots, and the picking station 211 is located at the picking slot.

[0040] Please see Figures 5-7 The top of the shaft core feeding mechanism 2 is equipped with a pressing mechanism 3, which includes a sliding shaft 31. In some specific embodiments, the sliding shaft 31 is a horizontally arranged roller shaft. A pressing bearing seat 321 is provided on the sliding shaft 31, and a pressing shaft 322 is provided at the bottom of the pressing bearing seat 321. A suction head 32 for adsorbing the shaft core 5 is provided at the bottom of the pressing shaft 322. A vacuum is drawn on the suction head 32, which can vacuum adsorb the shaft core 5 at the material picking station 211 to realize the transportation of the shaft core 5. Specifically, the suction head 32 can be a hollow cylinder. When picking up the shaft core 5, the connecting part of the suction head 32 and the shaft core 5 are engaged and inserted. The suction head 32 is vacuumed to adsorb the shaft core 5. The suction head 32 is conducive to the precise positioning of the shaft core 5, so that the shaft core 5 does not shift when it is pressed and combined with the magnet 6, thus improving the accuracy of assembly.

[0041] Please see Figure 5 The slide shaft 31 is driven by a lifting assembly 33, which drives the slide shaft 31 to move up and down along the Z-axis to approach or move away from the picking station 211. After the lifting assembly 33 drives the slide shaft 31 to approach the shaft core 5 stored at the picking station 211 along the Z-axis, the suction head 32 picks up the shaft core 5, and the shaft core 5 is transferred. The slide shaft 31 is driven by a sliding assembly 34, which drives the slide shaft 31 and the lifting assembly 33 to move along the X-axis. Through the sliding assembly 34, the slide shaft 31 and the lifting assembly 33 reciprocate between the assembly slot 111 and the picking station 211 along the X-axis. After the suction head 32 picks up the shaft core 5, the sliding assembly 34 can transport the shaft core 5 to the magnet 6 by driving the slide shaft 31 and the lifting assembly 33. The shaft core 5 is then assembled with the magnet 6 at the assembly slot 111.

[0042] Please see Figure 4 and Figure 5Before assembly, magnet 6 is loaded into assembly slot 111, and shaft core 5 is loaded into picking station 211. After magnet 6 and shaft core 5 are prepared, lifting component 33 drives slide shaft 31 to descend along Z-axis. Slide shaft 31 drives pressure bearing seat 321, pressure shaft 322 and suction head 32 to descend synchronously. When suction head 32 is in place, vacuum is activated, and shaft core 5 is attracted to suction head 32. Lifting component 33 drives slide shaft 31 to rise and reset. Slide shaft 31 drives pressure bearing seat 321, pressure shaft 322 and suction head 32 to rise and leave picking station 211.

[0043] The sliding component 34 drives the sliding shaft 31 and the lifting component 33 to move along the X-axis. The sliding shaft 31 and the lifting component 33 eventually move to the top of the assembly slot 111, and the shaft core 5 and the magnet 6 are initially aligned. The lifting component 33 drives the sliding shaft 31 to descend along the Z-axis. The suction head 32 follows the sliding shaft 31 and drives the shaft core 5 to descend. The shaft core 5 and the magnet 6 in the assembly slot 111 are pressed together for assembly.

[0044] Instead of traditional manual assembly, the pressing mechanism 3 can realize the picking, conveying and pressing assembly of the shaft core 5, and cooperate with the assembly mechanism 1 and the shaft core feeding mechanism 2 to ensure accurate docking of the shaft core 5 and the magnet 6. The lifting component 33 drives the sliding shaft 31 to lift and lower, so that the alignment and pressing assembly are highly stable, which can effectively improve the problem of large fluctuations in the yield rate of the magnet 6 and the shaft core 5 assembly.

[0045] Example 2:

[0046] The difference between this embodiment and Embodiment 1 is that this embodiment further optimizes the structure of the assembly mechanism 1 and the shaft core feeding mechanism 2 of this utility model. Please refer to [link / reference]. Figures 1-8 .

[0047] Please see Figure 1 , Figure 6 and Figure 7 The shaft core feeding mechanism 2 in this embodiment includes a first vibration track 23. Specifically, the first vibration track 23 is arranged opposite to the material picking station 211. The first vibration track 23 is connected to a first vibration motor. The first vibration motor drives the first vibration track 23 to vibrate. The shaft core 5 is conveyed to the material picking station 211 via the first vibration track 23.

[0048] In a preferred embodiment, the material picker 21 is provided with a second sensor 24 for sensing the loading of the shaft core 5 to the pick-up point. The second sensor 24 includes a shaft core optical fiber, which is electrically connected to a PLC. After the shaft core optical fiber senses that the shaft core 5 has been loaded into place, the PLC notifies the lifting assembly 33 to drive the sliding shaft 31 to descend so that the suction head 32 can adsorb the shaft core 5 for subsequent operations.

[0049] Furthermore, a first vibrating plate 22 is provided at the beginning of the transmission direction of the shaft core 5 on the first vibrating track 23. The first vibrating plate 22 is connected to the first vibrating track 23 to realize automatic feeding of the shaft core 5.

[0050] Please see Figure 3 and Figure 4 In a preferred embodiment, a magnet feeding mechanism 4 is provided on one side of the assembly mechanism 1, which feeds magnets 6 into the assembly slot 111. In some specific embodiments, the magnet feeding mechanism 4 includes a second vibration track 42, which is drivenly connected to a second vibration motor. Similarly, the magnets 6 are vibrated and conveyed into the assembly slot 111 via the second vibration track 42 and the second vibration motor. Specifically, a second vibrating plate 41 is provided at the beginning of the magnet 6 conveying direction of the second vibration track 42, and the second vibrating plate 41 is connected to the second vibration track 42 to realize automatic feeding of magnets 6.

[0051] The second vibration track 42 is correspondingly arranged with the slot of the assembly groove 111. On the second vibration track 42, the magnet 6 is transported to the assembly groove 111 in a horizontal position. To facilitate the alignment and assembly of the magnet 6 and the shaft core 5, the storage roller 11 is driven by a rotary drive 12. The rotary drive 12 can drive the storage roller 11 to rotate, so that the magnet 6 rotates from the initial horizontal state to the vertical state, and the magnet 6 is ready for assembly. In a preferred embodiment, the rotary drive 12 includes a transmission plate 121, which is connected to the roller shaft of the storage roller 11. The transmission plate 121 is rotatably connected to a rotary cylinder 122, and the piston rod end of the rotary cylinder 122 is hinged to the transmission plate 121. The rotary cylinder 122 can drive the transmission plate 121 to rotate, thereby driving the storage roller 11 to rotate.

[0052] Please see Figure 8 In some specific embodiments, the assembly mechanism 1 includes a fixed base 13, a storage roller 11 rotatably mounted on the fixed base 13, and a docking hole 131 provided on the fixed base 13. The rotation drive 12 drives the storage roller 11 to rotate. The docking hole 131 is positioned opposite to the opening of the assembly groove 111, and the magnet 6 is in a vertical state. When the pressing mechanism 3 conveys the shaft core 5 to the assembly position, the pressing mechanism 3 can press the shaft core 5 into the docking hole 131 and press it together with the magnet 6 for assembly, resulting in high assembly accuracy.

[0053] Please see Figure 6 and Figure 7The fixed base 13 is equipped with a first sensing element 14 for sensing the magnet 6 to be fed into the assembly slot 111. The first sensing element 14 includes a magnetic fiber, which is electrically connected to the PLC. After the magnetic fiber senses that the magnet 6 has entered the assembly slot 111, the PLC instructs the rotary cylinder 122 to drive the storage roller 11 to rotate via the transmission plate 121, and the magnet 6 rotates to a vertical position. Specifically, the fixed base 13 is equipped with a limiting element for buffering and limiting the rotation angle of the transmission plate 121, so that after the transmission plate 121 and the storage roller 11 rotate a certain angle, the magnet 6 can be in a position that is precisely aligned with the shaft core 5.

[0054] Please see Figure 4 In some other specific embodiments, the bottom of the fixed base 13 is provided with a pressing assembly 15 for pressing the magnet 6 and the shaft core 5. The pressing assembly 15 includes a pressing rod 151, which passes through the assembly groove 111 and the storage roller 11 from the bottom of the fixed base 13 to the assembly groove 111. The pressing rod 151 is driven by a pressing drive 152 for driving the eye makeup stick to enter or exit the assembly groove 111. The pressing drive 152 is preferably, but not limited to, a cylinder. When the rotary drive 12 drives the storage roller 11 to rotate until the magnet 6 is in an upright position, the sliding assembly 34 drives the sliding shaft 31 and the lifting assembly 33 to the assembly slot 111. The lifting assembly 33 drives the sliding shaft 31 to descend along the Z-axis. The sliding shaft 31 drives the suction head 32 to descend to the docking hole 131. The shaft core 5 is inserted into the magnet 6 in the assembly slot 111. At the same time, the pressing drive 152 drives the pressing rod 151 to push into the assembly slot 111. The pressing rod 151 further pushes the magnet 6 into the shaft core 5. The magnet 6 and the shaft core 5 are assembled stably, which helps to improve the yield of assembled products.

[0055] Please see Figures 1-8 During the assembly process of magnet 6 and shaft core 5, magnet feeding mechanism 4 feeds magnet 6 into assembly slot 111. After magnet 6 is fed, rotation drive 12 drives storage roller 11 to rotate, and magnet 6 is in the assembly state.

[0056] The shaft core feeding mechanism 2 feeds the shaft core 5 to the picking station 211. The lifting component 33 drives the suction head 32 to descend via the sliding shaft 31. The suction head 32 adsorbs the shaft core 5 at the picking station 211, and the shaft core 5 is picked up.

[0057] The lifting assembly 33 drives the sliding shaft 31 and the suction head 32 to return to their original positions. The sliding assembly 34 drives the lifting assembly 33 and the sliding shaft 31 to move along the X-axis to the assembly slot 111, where the shaft core 5 is conveyed to the assembly slot 111 for assembly. The lifting assembly 33 drives the sliding shaft 31 to descend along the Z-axis, and the suction head 32 drives the shaft core 5 to descend into the corresponding hole. The shaft core 5 and the magnet 6 are initially inserted. The pressing assembly 15 presses the magnet 6 into the shaft core 5, achieving a stable assembly between the shaft core 5 and the magnet 6.

[0058] Example 3:

[0059] The difference between this embodiment and the above embodiments is that this embodiment further optimizes the structure of the pressing mechanism 3 of this utility model. Please refer to [link to relevant documentation]. Figure 5 and Figure 6 .

[0060] The lifting assembly 33 in this embodiment includes a support frame 331, which is connected to the sliding assembly 34. The sliding assembly 34 drives the support frame 331 to move along the X-axis so that the support frame 331 reciprocates between the material picking station 211 and the assembly slot 111.

[0061] In a preferred embodiment, a base plate 341 is provided on one side of the support frame 331, and the support frame 331 is slidably mounted on the base plate 341. Specifically, a conveyor rail 342 is provided on the base plate 341, and the support frame 331 is slidably connected to the conveyor rail 342. Specifically, the sliding component 34 is a linear module, which includes a lead screw and a servo motor. The lead screw is driven to rotate, thereby driving the support frame 331 to move along the conveyor rail 342. The method by which the linear module drives the support frame 331 to slide is known to those skilled in the art and is achievable, and will not be described in detail in this embodiment.

[0062] A sliding frame 332 is slidably mounted on the support frame 331. The sliding frame 332 is driven by a lifting drive component 333, which preferably, but is not limited to, a lifting cylinder. The lifting drive component 333 can drive the sliding frame 332 to move along the X-axis. A groove 3321 is provided on the sliding frame 332, specifically, the groove 3321 is an inclined waist-shaped groove. Cams 334 are provided at both ends of the sliding shaft 31 in the axial direction. When the lifting drive component 333 drives the sliding frame 332 to move relative to the support frame 331 along the X-axis, the cams 334 slide within the groove 3321. A limiting structure 335 is provided on the support frame 331. When the lifting drive component 333 drives the sliding frame 332 to move, the groove 3321 and the limiting structure 335 cooperate to limit the cams 334 from moving up and down along the Z-axis.

[0063] Among them, the pressure shaft 322 on the slide shaft 31 passes through the slide frame 332, the support frame 331 and the base plate 341. When the lifting drive 333 pushes the slide frame 332 to move so that the cam 334 and the slide shaft 31 move up and down, the pressure shaft 322 can shuttle back and forth between the slide frame 332, the support frame 331 and the base plate 341 to drive the suction head 32 to move up and down.

[0064] In some specific embodiments, the limiting structure 335 includes a limiting frame 3351, which is disposed on the outside of the sliding frame 332. A limiting groove 3352 is provided on the limiting frame 3351, which is specifically vertically arranged. A cam 334 is slidably disposed in the limiting groove 3352 and the sliding groove 3321 respectively. When the lifting drive 333 drives the sliding frame 332 to move, the sliding frame 332 slides relative to the support frame 331 and the cam 334. At this time, the sliding groove 3321 and the limiting groove 3352 cooperate to limit the cam 334 to rise and fall along the Z-axis direction. The cam 334 is driven by the sliding shaft 31, which allows the suction head 32 to rise and fall along the Z-axis direction, thereby realizing the picking up of the shaft core 5 and the pressing and assembly of the shaft core 5 and the magnet 6.

[0065] In some specific embodiments, a guide rail 3322 is provided on the sliding frame 332. Specifically, the guide rail 3322 can be located on the top of the sliding frame 332, and a guide block 3353 is provided on the limiting frame 3351. The guide block 3353 is slidably connected to the guide rail 3322, which helps to ensure the stability of the sliding frame 332 during sliding. In other specific embodiments, a buffer 3311 is provided on the support frame 331. The buffer 3311 is located at both ends of the sliding frame 332 in the direction of movement. The buffer 3311 is preferably, but not limited to, a damper. The buffer 3311 can limit and buffer the movement of the sliding frame 332, further improving the stability of the shaft core 5 transmission.

[0066] Specifically, a feeding channel 16 is provided between the first vibration track 23 and the second vibration track 42. The magnet 6 and the shaft core 5 are assembled at the assembly slot 111. The sliding component 34 drives the lifting component 33 and the sliding shaft 31 to move to the top of the feeding channel 16. The lifting component 33 drives the sliding shaft 31 to descend along the Z-axis. The sliding shaft 31 drives the pressure bearing seat 321 and the pressure shaft 322 to descend. The suction head 32 stops vacuuming. The assembled product falls into the feeding channel 16, realizing feeding.

[0067] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0068] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0069] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0070] In this invention, unless otherwise expressly specified and limited, "above or below" the first feature may include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on" the first feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the first feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0071] Although the description of this utility model has been given in conjunction with the specific embodiments described above, it is obvious to those skilled in the art that many substitutions, modifications, and variations can be made based on the above description. Therefore, all such substitutions, modifications, and variations are included within the spirit and scope of the appended claims.

Claims

1. An automatic assembly machine for assembling magnets with shaft cores, characterized in that, include The assembly mechanism (1) includes a storage roller (11), on which an assembly groove (111) for storing magnets (6) is provided; A shaft core feeding mechanism (2), located on one side of the assembly mechanism (1), includes a picking rack (21), on which a picking station (211) for storing shaft cores (5) is provided; and The pressing mechanism (3) is located on one side of the shaft core feeding mechanism (2). The pressing mechanism (3) includes a sliding shaft (31). The sliding shaft (31) is provided with a suction head (32) for adsorbing the shaft core (5). The sliding shaft (31) is connected to a lifting component (33) for driving the sliding shaft (31) to move up and down along the Z-axis direction to approach or move away from the material picking station (211). The slide shaft (31) is connected to a sliding component (34) for driving the slide shaft (31) and the lifting component (33) to move along the X-axis direction. The slide shaft (31) and the lifting component (33) reciprocate between the assembly slot (111) and the material picking station (211) along the X-axis direction.

2. The automatic assembly machine for assembling magnets with shaft cores according to claim 1, characterized in that, The lifting assembly (33) includes The support frame (331) is connected to the sliding assembly (34) in a transmission manner; A sliding frame (332) is slidably mounted on the support frame (331), and a sliding groove (3321) is provided on the sliding frame (332); The lifting drive component (333) is connected to the sliding frame (332) in a transmission manner, and the lifting drive component (333) drives the sliding frame (332) to move along the X-axis direction; A cam (334) is disposed on the slide shaft (31), and the cam (334) is slidably disposed within the slide groove (3321); and A limiting structure (335) is provided on the support frame (331). When the lifting drive (333) drives the sliding frame (332) to move, the slide groove (3321) and the limiting structure (335) cooperate to restrict the cam (334) from moving along the Z-axis.

3. The automatic assembly machine for assembling magnets with shaft cores according to claim 2, characterized in that, The support frame (331) is provided with buffers (3311) at both ends of the sliding frame (332) in the sliding direction.

4. The automatic assembly machine for assembling magnets with shaft cores according to claim 2, characterized in that, The limiting structure (335) includes a limiting frame (3351), which is located on the outside of the sliding frame (332). A limiting groove (3352) is provided on the limiting frame (3351), and the cam (334) is slidably disposed in the limiting groove (3352) and the sliding groove (3321).

5. The automatic assembly machine for assembling magnets with shaft cores according to claim 4, characterized in that, The sliding frame (332) is provided with a guide rail (3322), and the limiting frame (3351) is provided with a guide block (3353). The guide block (3353) is slidably connected to the guide rail (3322).

6. The automatic assembly machine for assembling magnets with shaft cores according to claim 1, characterized in that, A magnet feeding mechanism (4) is provided on one side of the assembly mechanism (1), and the magnet feeding mechanism (4) feeds the magnet (6) into the assembly slot (111).

7. The automatic assembly machine for assembling magnets with shaft cores according to claim 6, characterized in that, The storage roller (11) is connected to a rotary drive (12), which drives the storage roller (11) to rotate, and the magnet (6) in the assembly groove (111) rotates to the assembly state.

8. The automatic assembly machine for assembling magnets with shaft cores according to claim 7, characterized in that, The rotary drive (12) includes a transmission plate (121), which is connected to the storage roller (11). The transmission plate (121) is rotatably connected to a rotary cylinder (122), which drives the transmission plate (121) to rotate.

9. The automatic assembly machine for assembling magnets with shaft cores according to claim 8, characterized in that, The assembly mechanism (1) includes a fixed base (13), the storage roller (11) is rotatably mounted on the fixed base (13), and the fixed base (13) is provided with a first sensing element (14) for sensing the magnet (6) being fed into the assembly slot (111). The first sensing element (14) is electrically connected to the rotary cylinder (122).

10. The automatic assembly machine for assembling magnets with shaft cores according to claim 7, characterized in that, A pressing assembly (15) is provided on one side of the storage roller (11), the pressing assembly (15) including A pressing rod (151) extends through the storage roller (11) into the assembly groove (111); as well as The press-fit drive (152) is connected to the press-fit rod (151) for transmission. The press-fit drive (152) drives the press-fit rod (151) to pass into the assembly groove (111) to press and assemble the magnet (6) and the shaft core (5).

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