A moving iron core automatic assembly machine

Abstract

The utility model discloses a kind of moving iron core automatic assembly machine, it includes rotating component, moving iron core body feeding assembly, small plug head feeding assembly, spring feeding assembly, big plug head feeding assembly and unloading assembly, the rotating component includes rotary disc and driving part, the rotary disc is rotationally connected in the top of the driving part, the outer circumferential side of the rotary disc upper end is evenly placed with multiple placing seats, the placing seat can be placed fixed for moving iron core, the moving iron core body feeding assembly, the small plug head feeding assembly, the spring feeding assembly, the big plug head feeding assembly and the unloading assembly are arranged and placed along the rotation direction of the rotary disc. The present application has the effect of improving the working efficiency of assembling moving iron core.

Description

Technical Field

[0001] This application relates to the field of electromagnetic valve assembly technology, and in particular to an automatic assembly machine for a moving iron core. Background Technology

[0002] refer to Figure 1 The moving iron core includes a moving iron core body 96, a small plug 97, a large plug 98, and a spring 99. The small plug 97 and the large plug 98 are located at opposite ends of the moving iron core body 96, and the spring 99 is located between the small plug 97 and the large plug 98. During the assembly of the moving iron core, the small plug 97 is first slid into the lower end of the moving iron core body 96 from the upper end and confined therein. Then, the spring 99 is inserted from the upper end of the moving iron core, then enters the moving iron core body 96 and abuts against the inner end of the small plug 97. Finally, the large plug 98 is inserted and fixed in the upper end of the moving iron core body 96. Because the moving iron core has small parts, workers need to pay close attention to the installation sequence and direction of the small and large plugs during the assembly process, which reduces the efficiency of assembling the moving iron core. Utility Model Content

[0003] The purpose of this invention is to provide an automatic assembly machine for moving iron cores, addressing the shortcomings and deficiencies of existing technologies.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: The device includes a rotating assembly, a moving iron core body feeding assembly, a small plug feeding assembly, a spring feeding assembly, a large plug feeding assembly, and an unloading assembly. The rotating assembly includes a rotating disk and a driving component. The rotating disk is rotatably connected above the driving component. Multiple placement seats are evenly placed on the outer periphery of the upper end of the rotating disk. The placement seats can be used to place and fix the moving iron core. The moving iron core body feeding assembly, the small plug feeding assembly, the spring feeding assembly, the large plug feeding assembly, and the unloading assembly are arranged along the rotation direction of the rotating disk.

[0005] Preferably, the moving iron core body feeding assembly includes a first vibratory feeder, a first transport track, a pre-storage platform, a first transport component, and a cleaning component. One end of the first transport track is connected to the outlet of the first vibratory feeder. The pre-storage platform is located outside the other end of the first transport track. The first transport component is located on one side of the pre-storage platform, and the cleaning component is located on the other side of the pre-storage platform. The first transport component can transport the moving iron core body from the outlet end of the first transport track to the pre-storage platform. At the same time, the first transport component can transport the moving iron core body on the pre-storage platform to one of the placement seats on the rotary disk. The cleaning component can remove stains from the inside of the moving iron core body on the pre-storage platform.

[0006] Preferably, the small plug feeding assembly includes a second vibratory plate, a second transport track, a second transport component, and an alignment component. One end of the second transport track is connected to the outlet of the second vibratory plate, and the second transport component is located on one side of the other end of the second transport track. The second transport component can transport the small plug at the outer end of the second transport track to one of the placement seats of the rotating plate. One end of the alignment component is directly above one of the placement seats of the rotating plate.

[0007] Preferably, the spring feeding assembly includes a third vibrating plate, a screening component, and a feeding component. The screening component includes a clamping buckle, a fixed seat, a screening plate, and a screening cylinder. The outlet of the third vibrating plate is connected to the upper end of the clamping buckle. The upper surface of the screening plate has two screening holes. The screening plate slides on the fixed seat. The lower end of the fixed seat is provided with a discharge pipe. The discharge pipe corresponds to one of the screening holes. The screening cylinder drives the two screening holes of the screening plate to switch with the discharge pipe. The feeding component includes a second mounting frame, a feeding pipe, and a feeding cylinder. The feeding pipe is vertically inserted into the side wall of the second mounting frame. The feeding cylinder drives the second mounting frame to move the lower end of the feeding pipe close to one of the placement seats on the rotating plate. The lower end of the discharge pipe is connected to the upper end of the feeding pipe.

[0008] Preferably, the large plug feeding assembly includes a fourth vibratory feeder, a fourth transport track, a fourth transport component, an oiling machine, a transfer component, and an ejector cylinder. One end of the fourth transport track is connected to the outlet of the fourth vibratory feeder. The transfer component includes a transfer plate, a fourth rotary cylinder, and a fourth lifting cylinder. The fourth rotary cylinder is located at the output end of the fourth lifting cylinder and drives the fourth rotary cylinder to move up and down. One end of the transfer plate is located at the output end of the fourth rotary cylinder, and the other end of the transfer plate has a fourth placement slot for placing the large plug. The fourth transport component transports the large plug from the outlet of the fourth transport track to the fourth placement slot of the transfer plate. The outlet of the oiling machine corresponds to the fourth placement slot of the transfer plate. The ejector cylinder is located above one of the placement seats of the rotary feeder, and the output end of the ejector cylinder corresponds to the fourth placement slot of the transfer plate.

[0009] Preferably, the unloading assembly includes a qualified basket, a defective basket, an unloading pipe, and a fifth transport assembly. The fifth transport assembly includes a fifth clamping cylinder, a fifth rotating cylinder, a fifth vertical cylinder, and a fifth horizontal cylinder. The fifth clamping cylinder is located at the output end of the fifth rotating cylinder, the fifth rotating cylinder is located at the output end of the fifth vertical cylinder, the fifth vertical cylinder is located at the output end of the fifth horizontal cylinder, one end of the unloading pipe is located inside the defective basket, and the output end of the fifth rotating cylinder corresponds to the other end of the unloading pipe.

[0010] Preferably, a small plug stabilizing assembly is provided between the small plug feeding assembly and the spring feeding assembly. The small plug stabilizing assembly includes a stabilizing cylinder, a stabilizing seat, and a stabilizing rod. The stabilizing cylinder is arranged vertically downwards. The stabilizing seat is located at the output end of the stabilizing cylinder. The stabilizing rod is vertically inserted into the side wall of the outer end of the stabilizing seat. The lower end of the stabilizing rod corresponds to one of the placement seats on the rotating disk.

[0011] Preferably, a planar detection component is provided between the large plug feeding assembly and the unloading assembly. The planar detection component includes a detection head, a connecting plate, a linkage motor, an offset component, and a translation guide component. The translation guide component includes a transverse block and a longitudinal block. The transverse block slides laterally, and the longitudinal block slides longitudinally at the upper end of the transverse block. The connecting plate is fixed on the longitudinal block. The detection head is located at one end of the connecting plate. The upper end of the offset component is rotatably connected to the other end of the connecting plate, and the lower end of the offset component is fixed to the output end of the linkage motor. The detection end of the detection head corresponds to one of the placement seats of the rotating disk.

[0012] In summary, the beneficial technical effects of this application are as follows: When assembling the moving iron core, the first vibratory feeder arranges and transports the moving iron core body into the first transport track. Then, the first transport assembly clamps the moving iron core body at one end of the first transport track and transports it to the pre-storage platform. Next, the cleaning assembly removes dirt from the inside of the moving iron core body on the pre-storage platform. Then, the first transport assembly transports the moving iron core body from the pre-storage platform to the placement seat of the rotating disk. The drive unit then drives the rotating disk to rotate, transferring the moving iron core body in the placement seat to one side of the small plug feeding assembly. Then, the second vibratory feeder transports the small plug to the second transport track. The second transport assembly then transports the small plug in the second transport track to the top of the placement seat, simultaneously aligning one end of the assembly and inserting it into the upper end of the moving iron core body. Then, the second transport assembly... The small plug slides into the moving iron core body along the alignment assembly. Then, the drive unit drives the rotating disk to rotate, transferring the moving iron core body and the small plug in the placement seat to one side of the small plug stabilizing assembly. Subsequently, the stabilizing cylinder drives the stabilizing rod to descend, so that the lower end of the stabilizing rod is inserted into the moving iron core body, stabilizing the small plug in the lower end of the moving iron core body. Then, the drive unit drives the rotating disk to rotate, transferring the moving iron core body and the small plug in the placement seat to one side of the spring feeding assembly. The third vibrating disk transports the spring to the clamping buckle. Then, the spring at the lower end of the clamping buckle falls into the screening hole of the screening plate. Then, the screening cylinder drives the screening plate to move, so that the screening hole with the spring aligns with the discharge pipe. Then, the spring will enter the feeding pipe from the discharge pipe. At the same time, the feeding cylinder drives the feeding pipe. The feed tube moves downwards, allowing its lower end to abut against the upper end of the moving iron core body. The spring then enters the moving iron core body, and the drive unit rotates the rotating disk, transferring the moving iron core body, spring, and small plug from the placement seat to one side of the large plug stabilizing assembly. The fourth vibrating disk transports the large plug to the fourth transport track. Then, the fourth rotary cylinder drives the fourth placement slot of the transfer plate to align with the oiling machine. With the movement of the fourth lifting cylinder, the upper end of the oiling machine is inserted into the fourth placement slot, coating the periphery of the slot with oil. The fourth transport assembly then transports the large plug from the fourth transport track to the fourth placement slot of the transfer plate. The fourth rotary cylinder then drives the transfer plate to rotate, aligning the fourth placement slot with the placement seat of the rotating disk. Under the action of the fourth lifting cylinder... The fourth placement slot of the transfer plate is brought close to the upper end of the placement seat. Then, the output end of the ejector cylinder extends, pushing the large plug in the fourth placement slot into the upper end of the moving iron core body. The drive unit then drives the rotating disk to rotate, transferring the moving iron core body, spring, small plug, and large plug in the placement seat to one side of the flat surface detection assembly. The linkage motor is then started, and under the action of the offset component, one end of the connecting plate makes a circular motion. Then, under the constraint of the translation guide component, the detection head at the other end of the connecting plate makes a circular motion, allowing the detection end of the detection head to scan the upper end of the moving iron core to determine the flatness of the upper surface. Finally, the drive unit drives the rotating disk to rotate, transferring the moving iron core body, spring, small plug, and large plug in the placement seat to one side of the unloading assembly.When the planar inspection component detects that the flatness of the upper end of the moving iron core is unqualified, the fifth clamping cylinder clamps the moving iron core in the placement seat. Then, the fifth rotary cylinder drives the fifth clamping cylinder to rotate, positioning the clamping end of the fifth clamping cylinder inside one end of the unloading pipe. Afterward, the clamping end of the fifth clamping cylinder releases, and the moving iron core falls into the unloading pipe and, guided by the unloading pipe, enters the defective product basket. When the planar inspection component detects that the flatness of the upper end of the moving iron core is qualified, the fifth clamping cylinder clamps the moving iron core in the placement seat. Then, the fifth vertical cylinder lifts the fifth rotary cylinder, and then the fifth horizontal cylinder drives the fifth clamping cylinder to move above the qualified basket. The fifth vertical cylinder lowers the fifth rotary cylinder, and then the clamping end of the fifth clamping cylinder releases, allowing the qualified moving iron core to fall into the qualified basket. Through the above assembly process, the moving iron core body, spring, small plug, and large plug can be automatically assembled sequentially, improving the efficiency of assembling the moving iron core. Attached Figure Description

[0013] Figure 1 This is a cross-sectional schematic diagram of the moving iron core in the background art; Figure 2 This is a top view of the assembly machine in an embodiment of this application; Figure 3 This is a cross-sectional schematic diagram of the placement seat in an embodiment of this application; Figure 4 This is a cross-sectional schematic diagram of the disassembled components in an embodiment of this application; Figure 5 This is a schematic diagram of the structure of the moving iron core body feeding assembly in the embodiments of this application; Figure 6 This is a schematic diagram of the small plug feeding assembly in an embodiment of this application; Figure 7 This is a schematic diagram of the structure of the small plug stabilizing component in the embodiments of this application; Figure 8 This is a schematic diagram of the structure of the spring feeding assembly in the embodiments of this application; Figure 9 This is a schematic diagram of the structure of the large plug feeding assembly in an embodiment of this application; Figure 10 This is a schematic diagram of the planar detection component in an embodiment of this application; Figure 11 This is a schematic diagram of the unloading assembly in an embodiment of this application.

[0014] In the diagram: 1. Rotating assembly; 11. Working platform; 12. Rotary disk; 121. Placement seat; 1211. First mounting seat; 1212. First locking buckle; 1213. First drive spring; 1214. First sliding groove; 1215. First locking groove; 1216. Second locking groove; 1217. First drive rod; 2. Moving iron core body feeding assembly; 21. First vibratory plate; 22. First transport track; 221. Translation component; 2211. Translation cylinder; 2212. Translation plate; 2213. Guide track; 23. Pre-storage platform; 231. First rotating cylinder; 232. First support rod; 233. First support; 234. Pre-storage plate; 2341. Pre-storage groove; 24. First transport assembly; 241. First 242. Fixed frame; 243. First horizontal cylinder; 244. First horizontal plate; 245. First vertical cylinder; 246. First clamping cylinder; 25. Cleaning assembly; 251. First pushing cylinder; 252. First fixed base; 253. First vertical support; 2531. Cleaning air pipe; 254. First rotating seat; 255. First connecting seat; 256. First driving component; 2561. Driving cylinder; 2562. Rack; 2563. Gear; 2564. Driving rod; 2565. Driving block; 2566. Mating groove; 3. Small plug feeding assembly; 31. Second vibratory feeder; 32. Second transport track; 33. Second transport assembly; 331. Second fixed frame; 332. Second horizontal cylinder 333, Second horizontal plate; 334, Second vertical cylinder; 335, Second vertical plate; 336, Second adsorption tube; 34, Alignment assembly; 341, Alignment cylinder; 342, First moving plate; 343, Alignment plate; 344, Alignment ring; 4, Small plug stabilizing assembly; 41, Third fixed frame; 42, Stabilizing cylinder; 43, Stabilizing seat; 45, Stabilizing rod; 5, Spring feeding assembly; 51, Third vibrating plate; 52, Screening component; 521, First mounting frame; 522, Clamping buckle; 5221, First mounting plate; 5222, Third drive spring; 5223, Clamping tube; 5224, Clamping plate; 5225, Stabilizing plate; 523, Fixed seat; 5231, Top block; 5232, Discharge pipe; 5233, Air blowing pipe 524. Limiting component; 5241. Limiting cylinder; 5242. Limiting rod; 525. Third vertical plate; 526. Third vertical cylinder; 527. Screening plate; 5271. Screening hole; 528. Screening cylinder; 53. Feeding component; 531. Second mounting bracket; 532. Blocking cylinder; 533. Feeding pipe; 534. Feeding rack; 535. Feeding cylinder; 6. Large plug feeding assembly; 61. Fourth vibratory feeder; 62. Fourth transport track; 63. Fourth transport assembly; 631. Fourth fixing frame; 632. Fourth horizontal cylinder; 633. Fourth horizontal plate; 634. Fourth vertical cylinder; 635. Fourth vertical plate; 636. Fourth adsorption tube; 64. Oiling machine; 65. Storage clamping cylinder; 66. Transfer component;661. Transfer plate; 6611. Fourth placement ring; 6612. Fourth placement groove; 662. Fourth rotary cylinder; 663. Fourth lifting cylinder; 67. Ejection cylinder; 7. Planar detection assembly; 71. Sixth fixing frame; 72. Detection head; 73. Connecting plate; 74. Linkage motor; 75. Offset component; 751. Fixing sleeve; 7511. Offset groove; 7512. Adjusting bar; 7513. Adjusting groove; 752. Offset block; 76. Translation guide component; 761. Transverse block; 762. Longitudinal block; 8. Unloading assembly 81. Third mounting frame; 82. Qualified product basket; 83. Defective product basket; 84. Unloading pipe; 85. Fifth transport assembly; 851. Fifth fixing frame; 852. Fifth clamping cylinder; 853. Fifth rotating cylinder; 854. Fifth vertical plate; 855. Fifth vertical cylinder; 856. Fifth horizontal plate; 857. Fifth horizontal cylinder; 9. Disassembly assembly; 91. First bracket; 92. Disassembly cylinder; 93. Disassembly plate; 94. Disassembly rod; 96. Moving iron core body; 97. Small plug; 98. Large plug; 99. Spring. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] This application discloses an automatic assembly machine for moving iron cores.

[0017] Reference Figure 2 The assembly includes a rotating component 1, a moving iron core body feeding component 2, a small plug feeding component 3, a small plug stabilizing component 4, a spring feeding component 5, a large plug feeding component 6, a plane detection component 7, and an unloading component 8. The rotating component 1 includes a working platform 11, a rotating disk 12, and a driving component. The driving component includes a drive motor and a steering gear. The steering gear is fixed to the upper end of the working platform 11, and the drive motor is fixed to the lower end face of the working platform 11 by bolts. The drive motor drives the steering gear to work through a belt. The rotating disk 12 is fixed to the output end of the upper part of the steering gear. Eight placement seats 121 are evenly placed on the circumference of the upper end of the rotating disk 12. The moving iron core body feeding component 2, the small plug feeding component 3, the small plug stabilizing component 4, the spring feeding component 5, the large plug feeding component 6, the plane detection component 7, and the unloading component 8 are arranged in sequence along the rotation direction of the rotating disk 12 and correspond to the seven placement seats 121 respectively.

[0018] Reference Figure 3 and Figure 4The placement seat 121 includes a first mounting seat 1211, a first locking buckle 1212, and a first driving spring 1213. A first sliding groove 1214 is formed at the upper end of the first mounting seat 1211, and the first locking buckle 1212 slides within the first sliding groove 1214. A first locking groove 1215 is formed on the side wall of the first sliding groove 1214, and a second locking groove 1216 is formed on one side of the first locking buckle 1212. The first locking groove 1215 and the second locking groove 1216 correspond to each other, and the moving iron core body is located in the first locking groove. Between 1215 and the second locking groove 1216, the first driving spring 1213 is located between the first locking buckle 1212 and the side wall of the first sliding groove 1214. The first driving spring 1213 drives the first locking buckle 1212 to bring the first locking groove 1215 and the second locking groove 1216 closer to each other. The first locking buckle 1212 has two first driving rods 1217 integrally provided at one end near the first locking groove 1215. One end of the first driving rod 1217 is inserted into the side wall of the first sliding groove 1214 and protrudes from the outside of the first mounting base 1211.

[0019] Two disassembly components 9 are placed between the working platform 11 and the rotary disk 12. The two disassembly components 9 correspond to the moving iron core body feeding component 2 and the unloading component 8, respectively. The disassembly component 9 includes a first bracket 91, a disassembly cylinder 92 and a disassembly plate 93. The disassembly cylinder 92 is located on the first bracket 91. The disassembly plate 93 is fixed to the output end of the disassembly cylinder 92. Two disassembly rods 94 are inserted and fixed inside the side wall of the upper end of the disassembly plate 93. The two disassembly rods 94 correspond to the two first drive rods 1217.

[0020] Reference Figure 5The moving iron core body feeding assembly 2 includes a first vibratory feeder 21, a first transport track 22, a pre-storage platform 23, a first transport component 24, and a cleaning component 25. One end of the first transport track 22 is connected to the outlet of the first vibratory feeder 21, and the other end of the first transport track 22 has a translation component 221. The translation component 221 includes a translation cylinder 2211, a translation plate 2212, and a guide track 2213. The translation plate 2212 slides within the guide track 2213. The translation cylinder 2211 is fixed to one end of the guide track 2213, and the output end of the translation cylinder 2211 is fixed to one end of the translation plate 2212. The translation plate 2212 has an embedding groove on the side near the first transport component 24, which allows a single moving iron core body to be embedded. Under the push of the translation cylinder 2211, the embedding groove of the translation plate 2212 can screen out a single moving iron core body. The pre-storage platform 23 includes a first rotary cylinder 231, a first support rod 232, a first support 233, and two pre-storage plates 234. The lower end of the first support rod 232 is fixed to the output end of the first rotary cylinder 231 by a coupling. The first support 233 is fixed to the upper end of the first support rod 232. One end of the two pre-storage plates 234 is rotatably connected to the corresponding side walls of the first support 233. A pre-storage groove 2341 is opened in the side wall of the outer end of the pre-storage plate 234. The embedding groove, the pre-storage groove 2341, and the first locking groove 1215 are located on the same straight line. The first transport component 24 includes a first fixing frame 241 and a first transverse cylinder 231. 42. A first horizontal plate 243, a first vertical cylinder 244, a first vertical plate 245, and two first clamping cylinders 246. A first horizontal cylinder 242 is fixed to the upper end of a first fixed frame 241. The first horizontal plate 243 slides horizontally to one side of the first fixed frame 241. The output end of the first horizontal cylinder 242 is fixed to the side wall of the first horizontal plate 243. The first vertical plate 245 slides vertically to the outside of the first horizontal plate 243. Two first clamping cylinders 246 are installed and fixed to the outside of the first vertical plate 245. The two first clamping cylinders 246 are arranged horizontally. A cleaning component 25 is located on one side of a pre-storage platform 23. The cleaning component 25 includes a first propulsion cylinder 251, a first fixed base 252, a first vertical bracket 253, and a first vertical cylinder 246. A rotating base 254 and a first driving component 256 are connected. A first fixed base 252 is horizontally fixed to the output end of a first propulsion cylinder 251. A first vertical bracket 253 and the first rotating base 254 are respectively fixed to the first fixed base 252. A purging air pipe 2531 is vertically fixed to the upper end of the first vertical bracket 253. The first driving component 256 includes a driving cylinder 2561, a rack 2562, a gear 2563, a driving rod 2564, and a driving block 2565. The driving cylinder 2561 is fixed to one end of the first rotating base 254. One end of the rack 2562 is connected to the output end of the driving cylinder 2561. The driving rod 2564 is rotatably connected to the upper end of the first rotating base 254. The gear 2563 is sleeved and fixed to one end of the driving rod 2564.The driving block 2565 is fixed to the other end of the driving rod 2564. The rack 2562 and the gear 2563 mesh with each other. The outer end of the driving block 2565 is provided with a mating groove 2566, which allows one end of the pre-storage plate 234 to be embedded with the moving iron core body. A through hole is provided on the outer side of the driving block 2565, and the lower end of the cleaning air pipe 2531 corresponds to the through hole. The first vibrating plate 21 arranges and transports the moving iron core body into the first transport track 22. Then, the first transport assembly 24 clamps the moving iron core body at one end of the first transport track 22 and transports it to the pre-storage platform 23. Subsequently, the cleaning assembly 25 cleans the dirt inside the moving iron core body on the pre-storage platform 23. Then, the first transport assembly 24 transports the moving iron core body on the pre-storage platform 23 to the placement seat 121 of the rotating disk 12.

[0021] Reference Figure 6The small plug feeding assembly 3 includes a second vibratory feeder 31, a second transport track 32, a second transport component 33, and an alignment component 34. One end of the second transport track 32 is connected to the outlet of the second vibratory feeder 31. The second transport component 33 includes a second fixed frame 331, a second horizontal cylinder 332, a second horizontal plate 333, a second vertical cylinder 334, a second vertical plate 335, and a second suction tube 336. The second horizontal plate 333 slides horizontally on the outside of the second fixed frame 331. The second horizontal cylinder 332 is fixed to one side of the second fixed frame 331, and its output end is fixed to one side of the second horizontal plate 333. The second vertical plate 335 slides vertically on the outside of the second horizontal plate 333. The second vertical cylinder 334 is vertically fixed to the upper end of the second horizontal plate 333, and its output end is fixed to the upper end of the second vertical plate 335. The lower end of 35 has a second fixed base on its outer side. The second adsorption tube 336 is inserted and fixed in the second fixed base. The alignment assembly 34 includes an alignment cylinder 341, a first moving plate 342, an alignment plate 343 and an alignment ring 344. The alignment cylinder 341 is fixed vertically downward above the other side of the second fixed frame 331. The first moving plate 342 slides vertically on the other side of the second fixed frame 331. The output end of the alignment cylinder 341 is installed on the upper end of the first moving plate 342. The alignment plate 343 is fixed on the lower end of the first moving plate 342. A first mounting hole is opened on the side wall of one end of the alignment plate 343. The alignment ring 344 is embedded and fixed in the first mounting hole. The lower end of the alignment ring 344 can be inserted into the upper end of the moving iron core body. The second adsorption tube 336 adsorbs a small plug and slides into the alignment ring 344 during the transport of the second horizontal cylinder 332 and the second vertical cylinder 334. Then it can enter the moving iron core body. The second vibrating plate 31 transports the small plug into the second transport track 32, and then the second transport component 33 transports the small plug in the second transport track 32 to the top of the placement seat 121. At the same time, one end of the alignment component 34 is inserted into the upper end of the moving iron core body. After that, the second transport component 33 releases the small plug and slides it into the moving iron core body along the alignment component 34.

[0022] Reference Figure 7 The small plug stabilizing assembly 4 includes a third fixing frame 41, a stabilizing cylinder 42, a stabilizing seat 43, and a stabilizing rod 45. The stabilizing cylinder 42 is vertically fixed to the side wall of the third fixing frame 41. The stabilizing seat 43 is fixed to the output end of the stabilizing cylinder 42 and slides outside the stabilizing cylinder 42. The stabilizing rod 45 is vertically inserted and slides inside the lower end of the stabilizing seat 43. The stabilizing cylinder 42 drives the stabilizing rod 45 to descend, so that the lower end of the stabilizing rod 45 is inserted into the moving iron core body, thus stabilizing the small plug inside the lower end of the moving iron core body.

[0023] Reference Figure 8The spring feeding assembly 5 includes a third vibratory plate 51, a screening component 52, and a feeding component 53. The screening component 52 includes a first mounting frame 521, a clamping buckle 522, a fixing seat 523, a limiting component 524, a third vertical plate 525, a third vertical cylinder 526, a screening plate 527, and a screening cylinder 528. The clamping buckle 522 is located on the outer side of the upper end of the first mounting frame 521. The clamping buckle 522 includes a first mounting plate 5221, a third drive spring 5222, a clamping tube 5223, a clamping plate 5224, and a stabilizing plate 5225. One end of the first mounting plate 5221 is fixed to the upper end of the first mounting frame 521. The clamping tube 5223 is inserted and fixed into the side wall of the other end of the first mounting plate 5221. The clamping plate 5224 is rotatably connected to the first mounting plate 5221. Inside the side wall of 221, the lower end of clamping plate 5224 and the lower end of clamping tube 5223 cooperate with each other to restrict the corresponding miniature spring. Stabilizing plate 5225 is mounted on the first mounting plate 5221. The third drive spring 5222 is located between one end of the stabilizing plate 5225 and one end of the clamping plate 5224. The upper end of clamping tube 5223 is connected to the outlet of the third vibrating plate 51. The third vertical plate 525 slides vertically against the side wall of the first mounting frame 521. The third vertical cylinder 526 is vertically fixed upwards against the side wall of the first mounting frame 521. The output end of the third vertical cylinder 526 is fixed to the lower end of the third vertical plate 525. The fixing seat 523 is horizontally fixed to the outside of the third vertical plate 525. The screening plate 527 slides horizontally within the fixing seat 523. Two screening holes 5271 are provided on the upper side of the screening plate 527. A screening cylinder 528 is fixed to one end of the fixed base 523, and the output end of the screening cylinder 528 is fixed to one end of the screening plate 527. One of the screening holes 5271 corresponds to the lower end of the clamping tube 5223. A top block 5231 is fixed to the upper end of the fixed base 523. The top block 5231 corresponds to one end of the clamping plate 5224. Under the push of the third vertical cylinder 526, the third vertical plate 525 is driven to move upward. Then, the top block 5231 presses one end of the clamping plate 5224, thereby compressing the third drive spring 5222, so that the lower end of the clamping plate 5224 is separated from the lower end of the clamping tube 5223. The limiting member 524 includes a limiting cylinder 5241 and a limiting rod 5242. A limiting cylinder 5241 is fixed to the fixed base 523 at the end away from the screening cylinder 528. A limiting rod 5242 is fixed to the output end of the screening cylinder 528. A limiting hole is provided at one end of the screening plate 527. One end of the limiting rod 5242 can pass through the limiting hole and be inserted into the screening hole 5271. When the micro spring falls into the screening hole 5271, the limiting cylinder 5241 drives one end of the limiting rod 5242 to pass through the limiting hole and be inserted into the screening hole 5271, thereby pressing the micro spring. Subsequently, the third vertical cylinder 526 pushes the third vertical plate 525 downward, which can prevent the micro spring between the clamping plate 5224 and the clamping tube 5223 from hooking the micro spring located in the screening hole 5271. The discharge pipe 5232 is inserted and fixed at the lower end of the fixed base 523.Another screening hole 5271 corresponds to the discharge pipe 5232. An air blowing pipe 5233 is inserted and fixed inside the side wall of the top block 5231. The air blowing pipe 5233 communicates with the other screening hole 5271. The outer end of the air blowing pipe 5233 is connected to an air pump. The unloading component 53 includes a second mounting bracket 531, a blocking cylinder 532, an unloading pipe 533, an unloading frame 534, and an unloading cylinder 535. The unloading cylinder 535 is vertically fixed to the upper end of the second mounting bracket 531. The feeding frame 534 slides vertically to the outside of the feeding cylinder 535. The output end of the feeding cylinder 535 is fixed to the inside of the feeding frame 534. The feeding pipe 533 is vertically inserted into the lower end of the feeding frame 534. The blocking cylinder 532 is horizontally fixed to the side wall of the lower end of the feeding frame 534. The output end of the blocking cylinder 532 is fixed with a blocking rod. One end of the blocking rod can be inserted into the feeding pipe 533. The lower end of the discharge pipe 5232 is connected to the upper end of the feeding pipe 533 through a connecting pipe. The third vibrating plate 51 transports the spring to the clamping buckle 522. The spring at the lower end of the clamping buckle 522 then falls into the screening hole 5271 of the screening plate 527. The screening cylinder 528 then moves the screening plate 527, aligning the spring-loaded screening hole 5271 with the discharge pipe 5232. The spring then enters the feed pipe 533 from the discharge pipe 5232. Simultaneously, the feed cylinder 535 moves the feed pipe 533 downwards, causing its lower end to abut against the upper end of the moving iron core body. The spring then enters the moving iron core body.

[0024] Reference Figure 9The large plug feeding assembly 6 includes a fourth vibratory feeder 61, a fourth transport track 62, a fourth transport component 63, an oiling machine 64, a storage and clamping cylinder 65, a transfer component 66, and an ejection cylinder 67. One end of the fourth transport track 62 is connected to the outlet of the fourth vibratory feeder 61. The fourth transport component 63 includes a fourth fixed frame 631, a fourth horizontal cylinder 632, a fourth horizontal plate 633, a fourth vertical cylinder 634, a fourth vertical plate 635, and a fourth suction tube 636. The fourth horizontal cylinder 632 is fixed to the fourth fixed frame 631. On one side of the frame 631, the fourth horizontal plate 633 slides horizontally to the outside of the fourth fixed frame 631. The output end of the fourth horizontal cylinder 632 is fixed to one end of the fourth horizontal plate 633. The fourth vertical cylinder 634 is fixed vertically downward to the upper end of the fourth horizontal plate 633. The fourth vertical plate 635 slides vertically to the outside of the fourth horizontal plate 633. The output end of the fourth vertical cylinder 634 is fixed to the upper end of the fourth vertical plate 635. The fourth adsorption tube 636 is vertically inserted into the side wall at the lower end of the fourth vertical plate 635. The clamping cylinder 65 is horizontally fixed to the outside of the fourth fixing frame 631. The oiling machine 64 is located below the output end of the clamping cylinder 65. The transfer component 66 includes a transfer plate 661, a fourth rotary cylinder 662, and a fourth lifting cylinder 663. The fourth lifting cylinder 663 is placed vertically upward. The fourth rotary cylinder 662 is fixed to the output end of the fourth lifting cylinder 663. One end of the transfer plate 661 is fixed to the output end of the fourth rotary cylinder 662, and the other end of the transfer plate 661 is fitted with a fourth placement ring 661. 1. The fourth placement ring 6611 has a fourth placement groove 6612. The fourth placement ring 6611 is located between the storage clamping cylinder 65 and the oiling machine 64. The ejection cylinder 67 is vertically downward and fixed to the outside of the fourth fixed frame 631. The output end of the ejection cylinder 67 is fixed with an ejection rod. When the fourth rotation cylinder 662 rotates the fourth placement ring 6611 on the transfer plate 661 and it is directly below the ejection rod, the ejection cylinder 67 drives the ejection rod to push the large plug in the fourth placement groove 6612 into the upper end of the moving iron core body. The fourth vibratory plate 61 transports the large plug to the fourth transport track 62. Then, the fourth rotary cylinder 662 drives the fourth placement slot 6612 of the transfer plate 661 to align with the oiling machine 64. Under the movement of the fourth lifting cylinder 663, the upper end of the oiling machine 64 is inserted into the fourth placement slot 6612, so that the periphery of the fourth placement slot 6612 is coated with oil. Then, the fourth transport component 63 transports the large plug in the fourth transport track 62 to the fourth placement slot 6612 of the transfer plate 661. Then, the fourth rotary cylinder 662 drives the transfer plate 661 to rotate, so that the fourth placement slot 6612 aligns with the placement seat 121 of the rotary plate 12. Under the action of the fourth lifting cylinder 663, the fourth placement slot 6612 of the transfer plate 661 is brought close to the upper end of the placement seat 121. Then, the output end of the ejector cylinder 67 extends, thereby pushing the large plug in the fourth placement slot 6612 into the upper end of the moving iron core body.

[0025] Reference Figure 10 The planar detection component 7 includes a sixth fixed frame 71, a detection head 72, a connecting plate 73, a linkage motor 74, an offset component 75, and a translation guide component 76. The translation guide component 76 includes a transverse block 761 and a longitudinal block 762. The transverse block 761 slides laterally on the upper end of the sixth fixed frame 71, and the longitudinal block 762 slides longitudinally on the upper end of the transverse block 761. The connecting plate 73 is fixed to the upper end of the longitudinal block 762. The linkage motor 74 is vertically fixed to the upper end of the sixth fixed frame 71. The offset component 75 includes a fixing sleeve 751 and an offset block 752. The lower end of the fixing sleeve 751 is sleeved and fixed to the linkage motor 74. At the output end of motor 74, an offset groove 7511 is provided on the upper end of fixed sleeve 751. Offset block 752 is L-shaped, with one end of offset block 752 inserted into the sliding offset groove 7511. An adjusting strip 7512 is integrally provided on one side of fixed sleeve 751, and an adjusting groove 7513 for the adjusting strip 7512 to slide into is provided on the side wall of the other end of offset block 752. A rotating rod is integrally provided on the upper side of offset block 752, and the rotating rod is rotatably connected to one end of connecting plate 73. Detection head 72 is installed and fixed on the other end of connecting plate 73, with the detection end of detection head 72 aligned with the upper end of moving iron core. When the linkage motor 74 is started, one end of connecting plate 73 moves in a circular motion under the action of offset component 75. Then, under the restriction of translation guide component 76, the detection head 72 at the other end of connecting plate 73 moves in a circular motion, thereby scanning the upper end of moving iron core with the detection end of detection head 72 to determine the flatness of the upper surface of moving iron core.

[0026] Reference Figure 11The unloading assembly 8 includes a third mounting frame 81, a qualified basket 82, a defective basket 83, an unloading pipe 84, and a fifth transport assembly 85. The defective basket 83 is located on the working platform 11 and at the bottom of the third mounting frame 81. The qualified basket 82 is fixed to the upper end of the third mounting frame 81. The unloading pipe 84 is vertically inserted and fixed to the third mounting frame 81, with its lower end extending into the defective basket 83. The fifth transport assembly 85 includes a fifth fixing frame 851, a fifth clamping cylinder 852, a fifth rotating cylinder 853, a fifth vertical plate 854, a fifth vertical cylinder 855, a fifth horizontal plate 856, and a fifth transverse cylinder 857. Cylinder 857 is placed horizontally and fixed to one side of the fifth fixed frame 851. The fifth horizontal plate 856 slides horizontally to the outside of the fifth fixed frame 851. The output end of the fifth horizontal cylinder 857 is fixed to one side of the fifth horizontal plate 856. The fifth vertical cylinder 855 is fixed vertically downward to the outside of the fifth horizontal plate 856. The fifth vertical plate 854 slides vertically to the outside of the fifth vertical cylinder 855. The output end of the fifth vertical cylinder 855 is fixed to the lower end of the fifth vertical plate 854. The fifth rotary cylinder 853 is fixed to the outside of the fifth vertical plate 854. The fifth clamping cylinder 852 is fixed to the output end of the fifth rotary cylinder 853. When the planar inspection component 7 detects that the flatness of the upper end of the moving iron core is unqualified, the fifth clamping cylinder 852 clamps the moving iron core on the placement seat 121. Then, the fifth rotating cylinder 853 drives the fifth clamping cylinder 852 to rotate, so that the clamping end of the fifth clamping cylinder 852 is located inside one end of the unloading pipe 84. After that, the clamping end of the fifth clamping cylinder 852 is released, and then the moving iron core falls into the unloading pipe 84 and enters the defective product basket 83 under the guidance of the unloading pipe 84. When the flatness of the upper end of the moving iron core is qualified, the fifth clamping cylinder 852 clamps the moving iron core on the placement seat 121. Then, the fifth vertical cylinder 855 lifts the fifth rotating cylinder 853. Subsequently, the fifth horizontal cylinder 857 drives the fifth clamping cylinder 852 to move above the qualified basket 82. The fifth vertical cylinder 855 lowers the fifth rotating cylinder 853. Then, the clamping end of the fifth clamping cylinder 852 is released, and the qualified moving iron core falls into the qualified basket 82.

[0027] The above description is only a preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. An automatic assembly machine for moving iron cores, characterized in that: The assembly includes a rotating component (1), a moving iron core body feeding component (2), a small plug feeding component (3), a spring feeding component (5), a large plug feeding component (6), and an unloading component (8). The rotating component (1) includes a rotating disk (12) and a driving component. The rotating disk (12) is rotatably connected above the driving component. Multiple placement seats (121) are evenly placed on the outer periphery of the upper end of the rotating disk (12). The placement seats (121) can be used to place and fix the moving iron core. The moving iron core body feeding component (2), the small plug feeding component (3), the spring feeding component (5), the large plug feeding component (6), and the unloading component (8) are arranged along the rotation direction of the rotating disk (12). The small plug feeding assembly (3) includes a second vibratory plate (31), a second transport track (32), a second transport component (33), and an alignment component (34). One end of the second transport track (32) is connected to the outlet of the second vibratory plate (31). The second transport component (33) is located on one side of the other end of the second transport track (32). The second transport component (33) can transport the small plug at the outer end of the second transport track (32) to one of the placement seats (121) of the rotating disk (12). One end of the alignment component (34) is directly above one of the placement seats (121) of the rotating disk (12). The large plug feeding assembly (6) includes a fourth vibratory plate (61), a fourth transport track (62), a fourth transport component (63), an oiling machine (64), a transfer component (66), and an ejection cylinder (67). One end of the fourth transport track (62) is connected to the outlet of the fourth vibratory plate (61). The transfer component (66) includes a transfer plate (661), a fourth rotary cylinder (662), and a fourth lifting cylinder (663). The fourth rotary cylinder (662) is located at the output end of the fourth lifting cylinder (663), and the fourth lifting cylinder (663) drives the fourth rotary cylinder (662) to move up and down. One end of the transfer plate (661) is located at the outlet of the fourth vibratory plate (61). The output end of the four rotary cylinders (662) and the other end of the transfer plate (661) have a fourth placement slot (6612) for placing the large plug. The fourth transport assembly (63) transports the large plug from the outlet of the fourth transport track (62) to the fourth placement slot (6612) of the transfer plate (661). The outlet of the oiling machine (64) corresponds to the fourth placement slot (6612) of the transfer plate (661). The ejection cylinder (67) is located above one of the placement seats (121) of the rotary disk (12). The output end of the ejection cylinder (67) corresponds to the fourth placement slot (6612) of the transfer plate (661).

2. The automatic assembly machine for moving iron cores according to claim 1, characterized in that, The moving iron core body feeding assembly (2) includes a first vibratory plate (21), a first transport track (22), a pre-storage platform (23), a first transport component (24), and a cleaning component (25). One end of the first transport track (22) is connected to the outlet of the first vibratory plate (21). The pre-storage platform (23) is located outside the other end of the first transport track (22). The first transport component (24) is located on one side of the pre-storage platform (23). The cleaning component (25) is located on the other side of the pre-storage platform (23). The first transport component (24) can transport the moving iron core body at the outlet end of the first transport track (22) to the pre-storage platform (23). At the same time, the first transport component (24) can transport the moving iron core body on the pre-storage platform (23) to one of the placement seats (121) on the rotating disk (12). The cleaning component (25) can remove the dirt inside the moving iron core body on the pre-storage platform (23).

3. The automatic assembly machine for moving iron cores according to claim 1, characterized in that, The spring feeding assembly (5) includes a third vibrating plate (51), a screening component (52), and a feeding component (53). The screening component (52) includes a clamping buckle (522), a fixed base (523), a screening plate (527), and a screening cylinder (528). The outlet of the third vibrating plate (51) is connected to the upper end of the clamping buckle (522). The upper surface of the screening plate (527) has two screening holes (5271). The screening plate (527) slides on the fixed base (523). The lower end of the fixed base (523) is provided with a discharge pipe (5232). The discharge pipe (5232) is aligned with one of the screening holes (5271). The screening cylinder (528) drives the two screening holes (5271) of the screening plate (527) to switch with the discharge pipe (5232). The feeding component (53) includes a second mounting bracket (531), a feeding pipe (533) and a feeding cylinder (535). The feeding pipe (533) is vertically inserted into the side wall of the second mounting bracket (531). The feeding cylinder (535) drives the second mounting bracket (531) to move the lower end of the feeding pipe (533) close to one of the placement seats (121) on the rotating disk (12). The lower end of the discharge pipe (5232) is connected to the upper end of the feeding pipe (533).

4. The automatic assembly machine for moving iron cores according to claim 1, characterized in that, The unloading assembly (8) includes a qualified basket (82), a defective basket (83), an unloading pipe (84), and a fifth transport assembly (85). The fifth transport assembly (85) includes a fifth clamping cylinder (852), a fifth rotating cylinder (853), a fifth vertical cylinder (855), and a fifth horizontal cylinder (857). The fifth clamping cylinder (852) is located at the output end of the fifth rotating cylinder (853). The fifth rotating cylinder (853) is located at the output end of the fifth vertical cylinder (855). The fifth vertical cylinder (855) is located at the output end of the fifth horizontal cylinder (857). One end of the unloading pipe (84) is located inside the defective basket (83), and the output end of the fifth rotating cylinder (853) corresponds to the other end of the unloading pipe (84).

5. An automatic assembly machine for moving iron cores according to claim 1, characterized in that... A small plug stabilizing assembly (4) is provided between the small plug feeding assembly (3) and the spring feeding assembly (5). The small plug stabilizing assembly (4) includes a stabilizing cylinder (42), a stabilizing seat (43), and a stabilizing rod (45). The stabilizing cylinder (42) is arranged vertically downward. The stabilizing seat (43) is located at the output end of the stabilizing cylinder (42). The stabilizing rod (45) is vertically inserted into the side wall of the outer end of the stabilizing seat (43). The lower end of the stabilizing rod (45) corresponds to one of the placement seats (121) on the rotating disk (12).

6. An automatic assembly machine for moving iron cores according to claim 1, characterized in that... A planar detection component (7) is provided between the large plug feeding assembly (6) and the unloading assembly (8). The planar detection component (7) includes a detection head (72), a connecting plate (73), a linkage motor (74), an offset component (75), and a translation guide component (76). The translation guide component (76) includes a transverse block (761) and a longitudinal block (762). The transverse block (761) slides laterally, and the longitudinal block (762) slides longitudinally at the upper end of the transverse block (761). The connecting plate (73) is fixed on the longitudinal block (762). The detection head (72) is located at one end of the connecting plate (73). The upper end of the offset component (75) is rotatably connected to the other end of the connecting plate (73). The lower end of the offset component (75) is fixed to the output end of the linkage motor (74). The detection end of the detection head (72) corresponds to one of the placement seats (121) of the rotating disk (12).

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