Magnetic shaft assembling machine

Abstract

This invention discloses a magnetic shaft assembly machine, including a fixture. The fixture includes a fixture body and a first sliding jaw and a second sliding jaw. The fixture body has a sliding groove and two product assembly slots. One end of the first sliding jaw is slidably disposed at one end of the sliding groove, and the other end of the first sliding jaw has a first jaw and a second jaw. The first jaw is movably disposed on one side of one of the product assembly slots, and the second jaw is movably disposed on one side of the other product assembly slot. One end of the second sliding jaw is slidably disposed at the other end of the sliding groove, and the other end of the second sliding jaw has a third jaw and a fourth jaw. The third jaw is movably disposed on the other side of one of the product assembly slots, and the fourth jaw is movably disposed on the other side of the other product assembly slot. This invention can assemble two magnetic shaft products at once, greatly improving production efficiency.

Description

Technical Field

[0001] This invention belongs to the field of magnetic shaft assembly technology, and specifically relates to a magnetic shaft assembly machine. Background Technology

[0002] In related technologies, the magnetic shaft (2) includes a base (201), a button (202), a light guide plate (203), a magnet (204), a connecting sleeve (205), a spring (206), and a plastic shell (207). It needs to be assembled and produced using a magnetic shaft assembly machine. However, current magnetic shaft assembly machines usually assemble and produce individual magnetic shaft products, resulting in low production efficiency. Summary of the Invention

[0003] The purpose of this invention is to disclose a magnetic shaft assembly machine that can solve the technical problem that current magnetic shaft assembly machines typically assemble individual magnetic shaft products, resulting in low production efficiency.

[0004] To achieve the above objectives, the present invention discloses a magnetic shaft assembly machine, comprising a fixture, the fixture including a fixture body and a first sliding jaw and a second sliding jaw. The fixture body is provided with a sliding groove and two product assembly slots. One end of the first sliding jaw is slidably disposed at one end of the sliding groove, and the other end of the first sliding jaw is provided with a first jaw and a second jaw. The first jaw is movably disposed on one side of one of the product assembly slots, and the second jaw is movably disposed on one side of the other product assembly slot. One end of the second sliding jaw is slidably disposed at the other end of the sliding groove, and the other end of the second sliding jaw is provided with a third jaw and a fourth jaw. The third jaw is movably disposed on the other side of one of the product assembly slots, and the fourth jaw is movably disposed on the other side of the other product assembly slot. The second jaw and the third jaw are arranged crosswise. When the first sliding jaw and the second sliding jaw approach each other, the first jaw and the third jaw close together, and the second jaw and the fourth jaw close together.

[0005] As an optional implementation, the first gripper has an arc-shaped notch on the side near one of the product assembly slots, the third gripper has an arc-shaped notch on the side near one of the product assembly slots, the second gripper has an arc-shaped notch on the side near the other product assembly slot, and the fourth gripper has an arc-shaped notch on the side near the other product assembly slot.

[0006] As an optional implementation, the top of the first gripper near one of the product assembly slots is provided with an inclined guide surface, the top of the third gripper near one of the product assembly slots is provided with an inclined guide surface, the top of the second gripper near the other product assembly slot is provided with an inclined guide surface, and the top of the fourth gripper near the other product assembly slot is provided with an inclined guide surface, with the arc-shaped notch passing through the inclined guide surface.

[0007] As an optional implementation, a limiting block is provided between the first sliding gripper and the second sliding gripper, the limiting block being used to limit the sliding range of the first sliding gripper and the second sliding gripper, and waste outlets are provided at the bottom of both ends of the sliding groove.

[0008] As an optional implementation, the product assembly slot includes a base assembly slot and a button assembly slot arranged sequentially from top to bottom. The base assembly slot has light guide plate assembly slots on both sides, and the arrangement direction of the light guide plate assembly slots is parallel to the length direction of the sliding slot. The other two sides of the base assembly slot have clearance slots. One side of the button assembly slot has a movable hole with a clamping block in it. The end of the clamping block away from the button assembly slot has a drive spring, and the clamping block moves toward the button assembly slot when driven by the drive spring.

[0009] As an optional implementation, the magnetic shaft assembly machine further includes a fixed base plate, an indexing plate, a fixed plate, and a lifting plate arranged sequentially from bottom to top. The edge of the fixed base plate is provided with a base feeding device, a push-button feeding device, a first light guide plate feeding device, a second light guide plate feeding device, a connecting sleeve built-in magnet assembly feeding device, a spring feeding device, a plastic shell feeding device, and a discharge port arranged sequentially around the circumference of the indexing plate. The edge of the indexing plate is provided with a plurality of fixtures arranged sequentially around the circumference of the indexing plate. The edge of the lifting plate is provided with a base mounting device, a push-button mounting device, a first light guide plate mounting device, a second light guide plate mounting device, a connecting sleeve built-in magnet assembly mounting device, a spring mounting device, a plastic shell mounting device, and a product removal device arranged sequentially around the circumference of the lifting plate.

[0010] As an optional implementation, the base feeding device, the push-button feeding device, the first light guide plate feeding device, the second light guide plate feeding device, and the shell feeding device include a first vibratory feeder automatic feeding mechanism and a distributing mechanism. The distributing mechanism includes a distributing seat, a distributing slider, and a distributing cylinder. The distributing seat has a distributing groove, and one side of the distributing groove has a feeding notch. One end of the distributing slider is driven and engaged with the first distributing cylinder. The distributing slider is slidably disposed in the distributing groove. The other end of the distributing slider has two base material slots arranged sequentially along the length direction of the distributing slider. The base material slots are engaged with the feeding notch for feeding. The first vibratory feeder automatic feeding mechanism is engaged with the feeding notch for feeding.

[0011] As an optional implementation, the feeding device for the built-in magnet assembly in the connecting sleeve includes a second vibratory feeder automatic feeding mechanism, a third vibratory feeder automatic feeding mechanism, an assembly mechanism, and the dispensing mechanism. The assembly mechanism includes a base with a rotating groove on it. A turntable is provided on the rotating groove. The edge of the rotating groove has a first inlet, a second inlet, a first outlet, and a second outlet. The first inlet cooperates with the second vibratory feeder automatic feeding mechanism for feeding, and the second inlet cooperates with the third vibratory feeder automatic feeding mechanism for feeding. The edge of the turntable has several transfer notches. The first outlet cooperates with the dispensing mechanism for dispensing through a toggle mechanism. The second inlet is located below the edge of the rotating groove. A lifting push rod is provided below the second inlet for pushing the magnet upward into the interior of the connecting sleeve.

[0012] As an optional implementation, the spring mounting device includes a fourth vibratory feeder automatic feeding mechanism and a rotating support. A cylinder is rotatably mounted on the rotating support, with the cylinder's axial direction aligned horizontally. A gear tooth is provided at the center of the cylinder's outer circumference, and the gear tooth meshes with a lifting rack. The lifting rack rotates the cylinder through lifting motion. Several positioning holes are provided on both sides of the cylinder's outer circumference, arranged sequentially around the cylinder's circumference. These positioning holes are used to position the spring.

[0013] As an optional implementation, the discharge port is connected to two discharge pipes. The base mounting device, the push-button mounting device, the first light guide plate mounting device, the second light guide plate mounting device, the connecting sleeve built-in magnet assembly mounting device, the spring mounting device, the plastic shell mounting device, and the product removal device all include horizontal moving modules. The horizontal moving modules of the base mounting device, the push-button mounting device, the first light guide plate mounting device, and the second light guide plate mounting device are equipped with cylinder grippers. The horizontal moving modules of the connecting sleeve built-in magnet assembly mounting device, the spring mounting device, the plastic shell mounting device, and the product removal device are equipped with suction nozzles. The horizontal moving modules of the spring mounting device and the plastic shell mounting device are also respectively equipped with a tightening structure and a spreading structure. The tightening structure is used to drive the first sliding gripper and the second sliding gripper to move closer to each other, and the spreading structure is used to drive the first sliding gripper and the second sliding gripper to move away from each other. A product sensing head is provided between the horizontal moving modules.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: The present invention features a reasonable structural design. By setting up a fixture, the fixture includes a fixture body, a first sliding jaw, and a second sliding jaw. The fixture body has a sliding groove and two product assembly slots. One end of the first sliding jaw is slidably disposed at one end of the sliding groove, and the other end of the first sliding jaw has a first jaw and a second jaw. The first jaw is movably disposed on one side of one of the product assembly slots, and the second jaw is movably disposed on one side of the other product assembly slot. One end of the second sliding jaw is slidably disposed at the other end of the sliding groove, and the other end of the second sliding jaw has a third jaw and a fourth jaw. The third jaw is movably disposed on the other side of one of the product assembly slots, and the fourth jaw is movably disposed on the other side of the other product assembly slot. The second and third jaws are arranged crosswise. When the first and second sliding jaws approach each other, the first and third jaws close, and the second and fourth jaws close. Therefore, when the magnetic shaft assembly machine of the present invention needs to perform magnetic shaft assembly production, the two bases can be placed into the product assembly slots respectively. Next, the two pushers are installed into the two bases respectively. Then, the two light guide plates are installed on both sides of one base, and then the two light guide plates are installed on both sides of the other base. Then, the two connecting sleeves with built-in magnet assemblies, consisting of magnets and connecting sleeves, are installed into the two bases respectively. Then, when the first sliding jaw and the second sliding jaw approach each other, the two springs are installed into the two bases respectively. At this time, one spring will be limited by the closing of the first jaw and the third jaw, and the other spring will be limited by the closing of the second jaw and the fourth jaw, so as to achieve accurate spring installation. Then, when the first sliding jaw and the second sliding jaw move away from each other, the two plastic shells are installed onto the two bases respectively. At this time, the first jaw and the third jaw separate to avoid interfering with the installation of one plastic shell, and the second jaw and the fourth jaw separate to avoid interfering with the installation of the other plastic shell. Thus, two magnetic shafts can be assembled at one time on one fixture of the magnetic shaft assembly machine. Finally, the two assembled magnetic shaft products are taken out, and the fixture performs the next assembly process, and the cycle continues. As can be seen from the above analysis, the jig of the magnetic shaft assembly machine of the present invention can assemble two magnetic shaft products at one time, which greatly improves the production efficiency. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the fixture of the present invention; Figure 3This is a schematic diagram of the three-dimensional structure of the fixture body of the present invention; Figure 4 This is a schematic cross-sectional view of the fixture of the present invention; Figure 5 This is a three-dimensional structural diagram of the base of the present invention; Figure 6 This is a schematic diagram of the three-dimensional structure of the light guide plate of the present invention; Figure 7 This is a schematic diagram of the three-dimensional structure of the pressing mechanism of the present invention; Figure 8 This is a three-dimensional structural diagram of the connecting sleeve of the present invention; Figure 9 This is a schematic diagram of the three-dimensional structure of the spring of the present invention; Figure 10 This is a schematic diagram of the three-dimensional structure of the magnetic shaft of the present invention; Figure 11 This is a three-dimensional structural schematic diagram of the present invention from another perspective; Figure 12 yes Figure 11 A schematic diagram of a partial three-dimensional structure; Figure 13 This is a three-dimensional structural diagram of the material distribution mechanism of the present invention; Figure 14 This is a three-dimensional structural diagram of the material distribution mechanism of the present invention when the material distribution seat is removed; Figure 15 This is a three-dimensional structural diagram of the assembly mechanism and the material distribution mechanism of the present invention; Figure 16 This is a three-dimensional structural diagram of the assembly mechanism of the present invention; Figure 17 This is a three-dimensional structural diagram of the base of the present invention; Figure 18 This is a three-dimensional structural diagram of the assembly mechanism of the present invention when the turntable is removed; Figure 19 This is a three-dimensional structural diagram of the assembly mechanism of the present invention when the base is removed; Figure 20 This is a schematic diagram of another three-dimensional structure of the assembly mechanism of the present invention when the turntable is removed; Figure 21 This is a schematic diagram of another three-dimensional structure of the assembly mechanism of the present invention; Figure 22 This is a three-dimensional structural diagram of the spring feeding device of the present invention; Figure 23 This is a three-dimensional structural schematic diagram of the spring feeding device of the present invention from another perspective; Figure 24 This is a three-dimensional structural diagram of the discharge pipe of the present invention.

[0017] Icons: 1-Jig; 101-Jig body; 102-First sliding gripper; 103-Second sliding gripper; 104-Limiting block; 105-Clamping block; 106-Arc-shaped notch; 107-Inclined guide surface; 1011-Sliding groove; 1012-Product assembly groove; 1013-Waste outlet; 1014-Base assembly groove; 1015-Button assembly groove; 1016-Light guide plate assembly groove; 1017-Allowing groove; 1018-Moving hole; 1021-First gripper; 1022-Second gripper; 1031-Third gripper; 032-Fourth gripper; 2-Magnetic shaft; 201-Base; 202-Button; 203-Light guide plate; 204-Magnet; 205-Connecting sleeve; 206-Spring; 207-Housing shell; 3-Fixed base plate; 4-Indexing plate; 5-Fixed plate; 6-Lifting plate; 7-Base feeding device; 8-Button feeding device; 9-First light guide plate feeding device; 10-Second light guide plate feeding device; 11-Connecting sleeve built-in magnet assembly feeding device; 12-Spring feeding device; 13-Housing shell feeding device; 14-Discharge port; 15-Base mounting device; 1 6-Press mounting device; 17-First light guide plate mounting device; 18-Second light guide plate mounting device; 19-Connecting sleeve built-in magnet assembly mounting device; 20-Spring mounting device; 21-Housing mounting device; 22-Product removal device; 23-First vibratory feeder automatic feeding mechanism; 24-Distribution seat; 25-Distribution slider; 26-Distribution cylinder; 27-Second vibratory feeder automatic feeding mechanism; 28-Third vibratory feeder automatic feeding mechanism; 29-Assembly mechanism; 30-Distribution mechanism; 31-Fourth vibratory feeder automatic feeding mechanism; 32-Rotating support 33-Base; 34-Cylinder; 35-Gear; 36-Lifting rack; 37-Positioning hole; 38-Discharge pipe; 39-Horizontal moving module; 40-Cylinder gripper; 41-Suction nozzle; 42-Product sensing head; 241-Distribution groove; 242-Feeding notch; 251-Base material trough; 291-Machine base; 292-Rotating groove; 293-Turntable; 294-Lifting push rod; 295-Transfer notch; 2911-First feed inlet; 2912-Second feed inlet; 2913-First discharge outlet; 2914-Second discharge outlet. Detailed Implementation

[0018] 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, and 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.

[0019] In this invention, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing the invention and its embodiments, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to be constructed and operated in a specific orientation.

[0020] Furthermore, in addition to indicating direction or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in certain situations to indicate a dependency or connection. Those skilled in the art can understand the specific meaning of these terms in this invention based on the specific circumstances.

[0021] Furthermore, the terms "installation," "setup," "equipped with," "connection," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; 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, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this invention based on the specific circumstances.

[0022] Furthermore, the terms "first," "second," etc., are primarily used to distinguish different devices, components, or parts (which may be the same or different in specific type and construction), and are not intended to indicate or imply the relative importance or quantity of the indicated devices, components, or parts. Unless otherwise stated, "a plurality of" means two or more.

[0023] The technical solution of the present invention will be further described below with reference to the embodiments and accompanying drawings.

[0024] Please see Figures 1 to 24As shown in the figure, this application provides a magnetic shaft assembly machine, including a fixture 1. The fixture 1 includes a fixture body 101, a first sliding gripper 102, and a second sliding gripper 103. The fixture body 101 is provided with a sliding groove 1011 and two product assembly slots 1012. One end of the first sliding gripper 102 is slidably disposed at one end of the sliding groove 1011, and the other end of the first sliding gripper 102 is provided with a first gripper 1021 and a second gripper 1022. The first gripper 1021 is movably disposed on one side of one of the product assembly slots 1012, and the second gripper 1022 is movably disposed on one side of the other product assembly slot 1012. One end of the second sliding gripper 103 is slidably disposed at the other end of the sliding groove 1011. The other end of the second sliding gripper 103 is provided with a third gripper 1031 and a fourth gripper 1032. The third gripper 1031 is movably disposed on the other side of one of the product assembly grooves 1012, and the fourth gripper 1032 is movably disposed on the other side of the other product assembly groove 1012. The second gripper 1022 and the third gripper 1031 are arranged crosswise. When the first sliding gripper 102 and the second sliding gripper 103 approach each other, the first gripper 1021 and the third gripper 1031 close together, and the second gripper 1022 and the fourth gripper 1032 close together. Function: When the magnetic shaft assembly machine of this invention needs to assemble magnetic shafts, it can first place two bases into the product assembly slots, then install two buttons into the two bases, then install two light guide plates on both sides of one base, then install two light guide plates on both sides of the other base, then install the two magnet assemblies (comprising magnets and connecting sleeves) into the two bases, then install the two springs into the two bases when the first and second sliding jaws approach each other. At this time, one spring is limited by the closing of the first and third jaws, and the other spring is limited by the closing of the second and fourth jaws, so as to achieve accurate spring installation. Then, when the first and second sliding jaws move away from each other, two plastic shells are installed onto the two bases. At this time, the first and third jaws separate to avoid interfering with the installation of one plastic shell, and the second and fourth jaws separate to avoid interfering with the installation of the other plastic shell. Thus, two magnetic shafts can be assembled at once on one fixture of the magnetic shaft assembly machine. Finally, the two assembled magnetic shaft products are taken out, and the fixture performs the next assembly process, and the cycle continues. As can be seen from the above analysis, the jig of the magnetic shaft assembly machine of the present invention can assemble two magnetic shaft products at one time, which greatly improves the production efficiency.

[0025] In one embodiment, the first gripper 1021 has an arc-shaped notch 106 on the side near one of the product assembly slots 1012, the third gripper 1031 has an arc-shaped notch 106 on the side near one of the product assembly slots 1012, the second gripper 1022 has an arc-shaped notch 106 on the side near the other product assembly slot 1012, and the fourth gripper 1032 has an arc-shaped notch 106 on the side near the other product assembly slot 1012. Function: The arc-shaped notches 106 of the first gripper 1021 and the arc-shaped notches 106 of the third gripper 1031 are assembled with one of the springs 206, and the arc-shaped notches 106 of the second gripper 1022 and the arc-shaped notches 106 of the fourth gripper 1032 are assembled with the other spring 206.

[0026] In one embodiment, the top of the first gripper 1021 near one of the product assembly slots 1012 is provided with an inclined guide surface 107; the top of the third gripper 1031 near one of the product assembly slots 1012 is provided with an inclined guide surface 107; the top of the second gripper 1022 near the other product assembly slot 1012 is provided with an inclined guide surface 107; the top of the fourth gripper 1032 near the other product assembly slot 1012 is provided with an inclined guide surface 107; and an arc-shaped notch 106 passes through the inclined guide surfaces 107. Function: The inclined guide surfaces 107 of the first gripper 1021 and the third gripper 1031 cooperate with one spring 206 for guided assembly; the inclined guide surfaces 107 of the second gripper 1022 and the fourth gripper 1032 cooperate with another spring 206 for guided assembly.

[0027] In one embodiment, a limiting block 104 is provided between the first sliding gripper 102 and the second sliding gripper 103. The limiting block 104 is used to limit the sliding range of the first sliding gripper 102 and the second sliding gripper 103. Scrap outlets 1013 are provided at the bottom of both ends of the sliding groove 1011. Function: The limiting block 104 indirectly straightens the spring by limiting the first sliding gripper 102 and the second sliding gripper 103, while the two scrap outlets 1013 are used to allow scrap to fall downwards, preventing scrap from affecting the accuracy of the fixture.

[0028] In one embodiment, the product assembly groove 1012 includes a base assembly groove 1014 and a push-button assembly groove 1015 arranged sequentially from top to bottom. Light guide plate assembly grooves 1016 are provided on both sides of the base assembly groove 1014, and the arrangement direction of the light guide plate assembly grooves 1016 is parallel to the length direction of the sliding groove 1011. Alternating grooves 1017 are provided on the other two sides of the base assembly groove 1014. A movable hole 1018 is provided on one side of the push-button assembly groove 1015. A pressing block 105 is provided in the movable hole 1018. A driving spring is provided at the end of the pressing block 105 away from the push-button assembly groove 1015. The pressing block 105 moves toward the push-button assembly groove 1015 when driven by the driving spring. Functions: The base assembly slot 1014, the button assembly slot 1015, and the light guide plate assembly slot 1016 can respectively enable the rapid assembly of the base 201, the button 202, and the light guide plate 203. The clearance slot 1017 can clear the side structures of the base 201 to facilitate the installation of the base 201. Under the elastic action of the drive spring, the clamping block 105 can press the button 202 to prevent the button 202 from moving around during assembly. Preferably, the button 202 is octagonal prism-shaped.

[0029] In one embodiment, the magnetic shaft assembly machine further includes a fixed base plate 3, an indexing plate 4, a fixed plate 5, and a lifting plate 6 arranged sequentially from bottom to top. The edge of the fixed base plate 3 is provided with a base feeding device 7, a button feeding device 8, a first light guide plate feeding device 9, a second light guide plate feeding device 10, a connecting sleeve built-in magnet assembly feeding device 11, a spring feeding device 12, a plastic shell feeding device 13, and a discharge port 14 arranged sequentially around the circumference of the indexing plate 4. The edge of the indexing plate 4 is provided with a plurality of fixtures 1 arranged sequentially around the circumference of the indexing plate 4. The edge of the lifting plate 6 is provided with a base mounting device 15, a button mounting device 16, a first light guide plate mounting device 17, a second light guide plate mounting device 18, a connecting sleeve built-in magnet assembly mounting device 19, a spring mounting device 20, a plastic shell mounting device 21, and a product removal device 22 arranged sequentially around the circumference of the lifting plate 6. Function: The indexing plate 4, carrying the fixture, rotates intermittently clockwise. During this process, the corresponding feeding device and installation device can perform the component assembly work of the magnetic shaft. Finally, the product removal device 22 removes the magnetic shaft product and places it into the discharge port 14. Preferably, the vertical rods on the fixed plate 5 and the vertical holes on the lifting plate 6 can form an upper and lower guide fit to achieve more accurate lifting and lowering of the upgrading plate.

[0030] In one embodiment, the base feeding device 7, the push-button feeding device 8, the first light guide plate feeding device 9, the second light guide plate feeding device 10, and the shell feeding device 13 include a first vibratory feeder automatic feeding mechanism 23 and a distributing mechanism 30. The distributing mechanism 30 includes a distributing seat 24, a distributing slider 25, and a distributing cylinder 26. The distributing seat 24 is provided with a distributing groove 241, and a feeding notch 242 is provided on one side of the distributing groove 241. One end of the distributing slider 25 is driven and engaged with the first distributing cylinder 26. The distributing slider 25 is slidably disposed in the distributing groove 241. The other end of the distributing slider 25 is provided with two base material grooves 251 arranged sequentially along the length direction of the distributing slider 25. The base material grooves 251 are engaged with the feeding notch 242 for feeding. The first vibratory feeder automatic feeding mechanism 23 is engaged with the feeding notch 242 for feeding. Function: The first vibratory feeder automatic feeding mechanism 23 is responsible for supplying the corresponding component material of the magnetic shaft. Then the material enters a distribution groove 241 along the feeding notch 242. Then the first distribution cylinder 26 drives the distribution slider 25 to move a distance. The material then enters another distribution groove 241 along the feeding notch 242. In this way, two corresponding component materials are supplied simultaneously on the distribution mechanism 30, thereby adapting to the two product assembly slots of the fixture.

[0031] In one embodiment, the connecting sleeve built-in magnet assembly feeding device 11 includes a second vibratory feeder automatic feeding mechanism 27, a third vibratory feeder automatic feeding mechanism 28, an assembly mechanism 29, and a dispensing mechanism 30. The assembly mechanism 29 includes a base 291, a rotating groove 292 on the base 291, a turntable 293 on the rotating groove 292, and a first feed inlet 2911, a second feed inlet 2912, a first discharge outlet 2913, and a second discharge outlet 2914 on the edge of the rotating groove 292. The first feed inlet 2911... 1. The second feeding port 2912 cooperates with the third feeding port 28. The edge of the turntable 293 is provided with several transfer notches 295. The first discharge port 2913 cooperates with the material distribution mechanism 30 through the actuating mechanism 42 for material discharge. The second feeding port 2912 is located below the edge of the rotating groove 292. Below the second feeding port 2912 is a lifting push rod 294. The lifting push rod 294 is used to push the magnet 204 upward into the interior of the connecting sleeve 205. Function: The second vibratory feeder automatic feeding mechanism 27 is responsible for supplying the connecting sleeve 205, and the third vibratory feeder automatic feeding mechanism 28 is responsible for supplying the magnet 204. The connecting sleeve 205 enters the transfer gap 295 through the first feed port 2911, and the magnet 204 is located at the second feed port 2912. When the connecting sleeve 205 moves above the second feed port 2912 with the transfer gap 295 of the turntable 293, the magnet 204 is pushed upward into the interior of the connecting sleeve 20 by the lifting push rod 294. At this time, because there is an interference fit between the magnet 204 and the connecting sleeve 205, it will not fall down. Then, the transfer gap 295 of the turntable 293 drives the sleeve to rotate to the position of the first discharge port 2913. The actuating mechanism 42 can move the magnet assembly inside the connecting sleeve from the first discharge port 2913 to the sorting mechanism 30. The second discharge port 2914 can discard defective products. The actuating mechanism 42 can move the magnet assembly inside the connecting sleeve by a paddle that moves back and forth and up and down.

[0032] In one embodiment, the spring mounting device 20 includes a fourth vibratory feeder automatic feeding mechanism 31 and a rotating support 32. A cylinder 33 is rotatably mounted on the rotating support 32, with its axial direction horizontal. A gear tooth 34 is located at the center of the outer circumference of the cylinder 33, meshing with a lifting rack 35. The lifting rack 35 rotates the cylinder 33 through lifting motion. Several positioning holes 36 are arranged sequentially around the circumference of the cylinder 33 on both sides of its outer circumference. These positioning holes 36 are used to position the spring 206. Function: The fourth vibratory feeder automatic feeding mechanism 31 supplies the spring 206. The lifting rack 35 rotates the cylinder 33 through lifting motion, causing the positioning holes 36 of the cylinder 33 to rotate the spring 206, thus changing the spring 206 from a horizontal to a vertical position. The spring is then sucked up and placed into the fixture by two suction nozzles moving back and forth and up and down.

[0033] In one embodiment, the discharge port 14 is connected to two discharge pipes 37. The base mounting device 15, the push-button mounting device 16, the first light guide plate mounting device 17, the second light guide plate mounting device 18, the connecting sleeve built-in magnet assembly mounting device 19, the spring mounting device 20, the plastic shell mounting device 21, and the product removal device 22 include a horizontal moving module 38. The horizontal moving module 38 of the base mounting device 15, the push-button mounting device 16, the first light guide plate mounting device 17, and the second light guide plate mounting device 18 is equipped with a cylinder gripper 39, connecting... A suction nozzle 40 is provided on the horizontal moving module 38, which includes a built-in magnet assembly mounting device 19, a spring mounting device 20, a plastic shell mounting device 21, and a product removal device 22. The horizontal moving module 38 of the spring mounting device 20 and the plastic shell mounting device 21 are also provided with a tightening structure and a spreading structure, respectively. The tightening structure is used to drive the first sliding gripper 102 and the second sliding gripper 103 to move closer to each other, and the spreading structure is used to drive the first sliding gripper 102 and the second sliding gripper 103 to move further apart. A product sensing head 41 is provided between the horizontal moving modules 38. Function: The discharge port 14 cooperates with two discharge pipes 37. The vertical discharge pipe can be used as the discharge pipe for defective products, and the other inclined discharge pipe can be used as the discharge pipe for good products. The lifting plate moves up and down with the spring mounting device 20 and the plastic shell mounting device 21. The horizontal moving module 38 of the spring mounting device 20 moves back and forth with the suction nozzle 40 and the tightening structure. The tightening structure is responsible for gradually tightening the first sliding gripper 102 and the second sliding gripper 103. The suction nozzle 40 then installs the spring 206 into the base 201 under the upright position of the first sliding gripper 102 and the second sliding gripper 103. The tightening structure can be a plate-shaped structure with guide slopes that gradually converge from bottom to top on the inner sides of both ends of the bottom, thereby pushing the first sliding gripper 102 and the second sliding gripper 103 closer together during the downward movement. It can also be other tightening structures with the same function. The horizontal moving module 38 of the housing mounting device 21 moves back and forth with the suction nozzle 40 and the spreading structure. The spreading structure is responsible for gradually separating the first sliding gripper 102 and the second sliding gripper 103. The suction nozzle 40 assembles the housing 207 onto the base 201 to form the magnetic shaft 2. The spreading structure can be a plate-like structure with guide slopes that gradually move away from the bottom at both ends, thereby pushing the first sliding gripper 102 and the second sliding gripper 103 apart during the downward movement. It can also be other spreading structures with the same function. The product sensing head 41 is used to detect the presence or absence of the product to ensure the accurate operation of the fixture.

[0034] The technical means disclosed in this invention are not limited to those disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this invention, and these improvements and modifications are also considered within the scope of protection of this invention.

Claims

1. A magnetic shaft assembly machine, characterized in that: The fixture includes a jig (1), which comprises a jig body (101), a first sliding jaw (102), and a second sliding jaw (103). The jig body (101) is provided with a sliding groove (1011) and two product assembly slots (1012). One end of the first sliding jaw (102) is slidably disposed at one end of the sliding groove (1011), and the other end of the first sliding jaw (102) is provided with a first jaw (1021) and a second jaw (1022). The first jaw (1021) is movably disposed on one side of one of the product assembly slots (1012), and the second jaw (1022) is movably disposed on one side of the other product assembly slot (1012). One end of the second sliding jaw (103) slides... The second sliding gripper (1022) is movably disposed at the other end of the sliding groove (1011), and the other end of the second sliding gripper (103) is provided with a third gripper (1031) and a fourth gripper (1032). The third gripper (1031) is movably disposed on the other side of one of the product assembly grooves (1012), and the fourth gripper (1032) is movably disposed on the other side of the other product assembly groove (1012). The second gripper (1022) and the third gripper (1031) are arranged crosswise. When the first sliding gripper (102) and the second sliding gripper (103) approach each other, the first gripper (1021) and the third gripper (1031) close together, and the second gripper (1022) and the fourth gripper (1032) close together.

2. The magnetic shaft assembly machine according to claim 1, characterized in that: The first gripper (1021) has an arc-shaped notch (106) on one side near one of the product assembly slots (1012), the third gripper (1031) has an arc-shaped notch (106) on one side near one of the product assembly slots (1012), the second gripper (1022) has an arc-shaped notch (106) on one side near the other product assembly slot (1012), and the fourth gripper (1032) has an arc-shaped notch (106) on one side near the other product assembly slot (1012).

3. The magnetic shaft assembly machine according to claim 2, characterized in that: The first gripper (1021) has an inclined guide surface (107) on the top of the side near one of the product assembly slots (1012), the third gripper (1031) has an inclined guide surface (107) on the top of the side near one of the product assembly slots (1012), the second gripper (1022) has an inclined guide surface (107) on the top of the side near the other product assembly slot (1012), the fourth gripper (1032) has an inclined guide surface (107) on the top of the side near the other product assembly slot (1012), and the arc-shaped notch (106) passes through the inclined guide surface (107).

4. The magnetic shaft assembly machine according to claim 1, characterized in that: A limiting block (104) is provided between the first sliding gripper (102) and the second sliding gripper (103). The limiting block (104) is used to limit the sliding range of the first sliding gripper (102) and the second sliding gripper (103). Waste outlets (1013) are provided at the bottom of both ends of the sliding groove (1011).

5. The magnetic shaft assembly machine according to claim 1, characterized in that: The product assembly slot (1012) includes a base assembly slot (1014) and a push-button assembly slot (1015) arranged sequentially from top to bottom. Light guide plate assembly slots (1016) are provided on both sides of the base assembly slot (1014). The arrangement direction of the light guide plate assembly slots (1016) is parallel to the length direction of the sliding slot (1011). Alternating grooves (1017) are provided on the other two sides of the base assembly slot (1014). A movable hole (1018) is provided on one side of the push-button assembly slot (1015). A pressing block (105) is provided in the movable hole (1018). A driving spring is provided at one end of the pressing block (105) away from the push-button assembly slot (1015). The pressing block (105) moves toward the push-button assembly slot (1015) when driven by the driving spring.

6. A magnetic shaft assembly machine according to any one of claims 1 to 5, characterized in that: The magnetic shaft assembly machine also includes a fixed base plate (3), an indexing plate (4), a fixed plate (5), and a lifting plate (6) arranged sequentially from bottom to top. The edge of the fixed base plate (3) is provided with a base feeding device (7), a pressing feeding device (8), a first light guide plate feeding device (9), a second light guide plate feeding device (10), a connecting sleeve built-in magnet assembly feeding device (11), a spring feeding device (12), a plastic shell feeding device (13), and a discharge port (14) arranged sequentially around the indexing plate (4). The edge of the indexing plate (4) is provided with a plurality of fixtures (1) arranged sequentially around the circumference of the indexing plate (4). The edge of the lifting plate (6) is provided with a base mounting device (15), a push-button mounting device (16), a first light guide plate mounting device (17), a second light guide plate mounting device (18), a connecting sleeve built-in magnet assembly mounting device (19), a spring mounting device (20), a plastic shell mounting device (21), and a product removal device (22) arranged sequentially around the circumference of the lifting plate (6).

7. A magnetic shaft assembly machine according to claim 6, characterized in that: The base feeding device (7), the push-button feeding device (8), the first light guide plate feeding device (9), the second light guide plate feeding device (10), and the shell feeding device (13) include a first vibratory feeder automatic feeding mechanism (23) and a distributing mechanism (30). The distributing mechanism (30) includes a distributing seat (24), a distributing slider (25), and a distributing cylinder (26). The distributing seat (24) is provided with a distributing groove (241), and a feeding notch is provided on one side of the distributing groove (241). (242) One end of the material distribution slider (25) is driven and cooperated with the first material distribution cylinder (26). The material distribution slider (25) is slidably disposed in the material distribution groove (241). The other end of the material distribution slider (25) is provided with two base material grooves (251) arranged sequentially along the length direction of the material distribution slider (25). The base material grooves (251) are cooperated with the feeding notch (242) for feeding. The first vibratory feeder automatic feeding mechanism (23) is cooperated with the feeding notch (242) for feeding.

8. A magnetic shaft assembly machine according to claim 7, characterized in that: The connecting sleeve built-in magnet assembly feeding device (11) includes a second vibratory feeder automatic feeding mechanism (27), a third vibratory feeder automatic feeding mechanism (28), an assembly mechanism (29), and the dispensing mechanism (30). The assembly mechanism (29) includes a base (291), a rotating groove (292) on the base (291), a turntable (293) on the rotating groove (292), and a first feed inlet (2911), a second feed inlet (2912), a first discharge outlet (2913), and a second discharge outlet (2914) on the edge of the rotating groove (292). The first feed inlet (2911) and the second discharge outlet (2914) are connected. The automatic feeding mechanism (27) of the vibratory feeder is in cooperation with the feeding mechanism. The second feeding port (2912) is in cooperation with the feeding mechanism (28) of the third vibratory feeder. The edge of the turntable (293) is provided with several transfer notches (295). The first discharge port (2913) is in cooperation with the material distribution mechanism (30) through the actuation mechanism (42) for material discharge. The second feeding port (2912) is located below the edge of the rotating groove (292). A lifting push rod (294) is provided below the second feeding port (2912). The lifting push rod (294) is used to push the magnet (204) upward into the interior of the connecting sleeve (205).

9. A magnetic shaft assembly machine according to claim 6, characterized in that: The spring mounting device (20) includes a fourth vibratory feeder automatic feeding mechanism (31) and a rotating support (32). A cylinder (33) is rotatably mounted on the rotating support (32). The axial direction of the cylinder (33) is horizontal. A gear tooth (34) is provided in the middle of the outer circumference of the cylinder (33). The gear tooth (34) meshes with the lifting rack (35). The lifting rack (35) rotates the cylinder (33) through lifting motion. Several positioning holes (36) are provided on both sides of the outer circumference of the cylinder (33) in sequence around the circumference of the cylinder (33). The positioning holes (36) are used to position the spring (206).

10. A magnetic shaft assembly machine according to claim 6, characterized in that: The discharge port (14) is connected to two discharge pipes (37). The base mounting device (15), the push-button mounting device (16), the first light guide plate mounting device (17), the second light guide plate mounting device (18), the connecting sleeve built-in magnet assembly mounting device (19), the spring mounting device (20), the plastic shell mounting device (21), and the product removal device (22) include a horizontal moving module (38). The horizontal moving module (38) of the base mounting device (15), the push-button mounting device (16), the first light guide plate mounting device (17), and the second light guide plate mounting device (18) is provided with a cylinder gripper (39). The connecting sleeve is inside The horizontal moving module (38) of the magnet assembly mounting device (19), the spring mounting device (20), the plastic shell mounting device (21), and the product removal device (22) is provided with a suction nozzle (40). The horizontal moving module (38) of the spring mounting device (20) and the plastic shell mounting device (21) is also provided with a tightening structure and a spreading structure, respectively. The tightening structure is used to drive the first sliding gripper (102) and the second sliding gripper (103) to move closer to each other, and the spreading structure is used to drive the first sliding gripper (102) and the second sliding gripper (103) to move further apart. A product sensing head (41) is provided between the horizontal moving modules (38).

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