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CN-121988549-A - A dismouting detecting system that is arranged in freight train bogie maintenance line sleeper spring

CN121988549ACN 121988549 ACN121988549 ACN 121988549ACN-121988549-A

Abstract

The invention discloses a disassembly and assembly detection system for a sleeper spring in a truck bogie overhaul line, which is characterized by comprising a sleeper spring detection system, a matching system and a good sleeper spring conveying line, wherein the sleeper spring detection system comprises a sleeper spring conveying line, an outer spring conveying line, an inner spring and outer spring disassembly, outer spring detection, inner spring detection, outer spring defective product grabbing, inner spring defective product grabbing and inner and outer spring combined assembling, the inner and outer spring disassembly decomposes a sleeper spring to be repaired on the sleeper spring conveying line and places the inner spring to be repaired on the inner spring conveying line to operate, the outer spring to be repaired operates on the outer spring conveying line, the matching system comprises a matching warehouse and a matching robot, the matching robot can buffer the qualified outer spring and the qualified inner spring which are not matched on the outer spring conveying line and the inner spring in the matching warehouse in a matching warehouse, and the qualified outer spring and the inner spring in the matching warehouse can be matched together and placed on the good sleeper spring conveying line.

Inventors

  • WANG YUBIN
  • JIANG LI
  • SUN WEINA
  • Zhang Liuxiao

Assignees

  • 赤羽智能科技(苏州)有限公司

Dates

Publication Date
20260508
Application Date
20260401

Claims (10)

  1. 1. A system for detecting the disassembly and assembly of sleeper springs in a truck bogie maintenance line is characterized in that the truck bogie of a railway truck comprises a framework and sleeper springs (1), the sleeper springs (1) comprise outer springs (1A) and inner springs (1B), a bogie maintenance line (2) comprises a disassembly station (2A) and a sleeper spring (1) disassembly and assembly maintenance system (3), the disassembly and assembly maintenance system (3) comprises a sleeper spring detection system (3B), a defective spring buffer area (3C), a matching system (3D) and a good sleeper spring conveyor line (3F), the sleeper spring detection system (3B) comprises a sleeper spring conveyor line (3B 1), an outer spring conveyor line (3B 2), an inner and outer spring decomposition (3B 4), an outer spring detection (3B 5), an inner spring detection (3B 6), an outer spring defective product (3B 7), an inner spring defective product grabbing (3B 8) and an inner and outer spring assembling (3B 9), the sleeper springs on the framework are placed on a sleeper spring conveyor line (1) after disassembly and the framework and the sleeper springs (3B 1) are disassembled, the sleeper springs (1) are placed on an inlet (3B) of the framework and the sleeper springs (1) are disassembled (3B) after the sleeper springs are disassembled, the method comprises the steps of running an outer spring (1A) to be repaired on an outer spring conveying line (3B 2), placing the unqualified outer spring (1A) detected by the outer spring (3B 5) in a failed spring buffer area (3C) through an outer spring unqualified grabbing (3B 7), placing the unqualified inner spring (1B) detected by the inner spring (3B 6) in the failed spring buffer area (3C) through an inner spring unqualified grabbing (3B 8), firstly combining the qualified and still matched outer spring (1A) and the inner spring (1B) through an inner and outer spring combining (3B 9) and then placing the outer spring (1A) and the inner spring (1B) on a good spring conveying line (3F), combining a matched qualified outer spring (1A) and a matched inner spring (1B) on the good spring conveying line (3F) through a matching robot (3D 2), forming a matching system (3D) for combining the matched qualified outer spring (1A) and the qualified inner spring (1) into a qualified sleeper (1) comprising a matching warehouse (3D 1) and a matching robot (3D 2), matching the outer spring (3B 2) and the unqualified outer spring (3B) on the good sleeper (1B) and the good sleeper (1F), or the inner springs (1B) qualified on the inner spring conveying line (3B 3) and the outer springs (1A) in the matching warehouse (3D 1) can be matched and then put on the good sleeper spring conveying line (3F) or put on the good sleeper spring conveying line (3F).
  2. 2. The system for detecting the disassembly and assembly of the sleeper springs in the truck repair line of the trucks according to claim 1 is characterized in that the unqualified spring buffer zone (3C) comprises an unqualified outer spring frame (3C 1) for storing the unqualified outer springs (1A) and an unqualified inner spring frame (3C 2) for storing the unqualified inner springs (1B), and the sleeper spring conveying line (3B 1) and the outer spring conveying line (3B 2) which are parallel to each other comprise a stepping conveyor (4).
  3. 3. The disassembly and assembly detection system for the sleeper springs in the truck repair line of the trucks is characterized in that the inside and outside spring disassembly (3B 4) and the defective inner spring grabbing (3B 8) comprise an inner spring grabbing device (5), the inner spring detection (3B 6) is located between an inner spring conveying line (3B 3) and a defective inner spring frame (3C 2), the inner spring (1B) in the sleeper springs (1) to be repaired on the sleeper spring conveying line (3B 1) can be placed at a station of the inner spring detection (3B 6) through the inner spring grabbing device (5), the inner spring (1B) passing through the inner spring detection (3B 6) can be placed on the inner spring conveying line (3B 3) and the inner spring (1B) passing through the inner spring detection (3B 6) can be placed in the defective inner spring frame (3C 2), the inner spring grabbing device (5) comprises an inner spring horizontal cylinder (5A), an inner lifting electric cylinder (5B) and an inner spring lifting electric cylinder (5C) and an inner cylinder (5C) which can be vertically lifted on the bottom of the inner spring horizontal cylinder (5B) and the inner cylinder (5B) can be vertically lifted and lifted.
  4. 4. The disassembly and assembly detection system for the sleeper springs in the truck bogie overhaul line is characterized in that the outer spring detection (3B 5) and the outer spring defective grabbing (3B 7) comprise outer spring grabbing devices (6), the outer spring detection (3B 5) is located between an outer spring conveying line (3B 2) and a defective outer spring frame (3C 1), the outer spring conveying line (3B 2) or an outer spring (1A) to be repaired on the sleeper spring conveying line (3B 1) can be placed on a station of the outer spring detection (3B 5) through the outer spring grabbing devices (6), the outer spring (1A) qualified through the outer spring detection (3B 5) can be placed back on the outer spring conveying line (3B 2), the outer spring (1A) unqualified through the outer spring detection (3B 5) can be placed in the defective outer spring frame (3C 1), the outer spring grabbing devices (6) comprise outer spring horizontal cylinders (6A), lifting electricity (6B) and lifting electricity (6C) can be arranged on the outer spring horizontal cylinders (6B) and the outer clamping jaws (6B) can be lifted vertically.
  5. 5. The disassembly and assembly detection system for the sleeper spring in the truck bogie overhaul line, which is characterized in that the outer spring detection (3B 5) and the inner spring detection (3B 6) comprise a vision system (7), the vision system (7) comprises a measuring rack (7A), a rotating device (7B) and a camera (7C), the rotating device (7B) and the camera (7C) are arranged on the measuring rack (7A), the vision system (7) rotates the outer spring (1A) or the inner spring (1B) through the rotating device (7B), and the camera (7C) shoots the outer spring (1A) or the inner spring (1B).
  6. 6. The disassembly and assembly detection system for the sleeper springs in the truck bogie overhaul line is characterized in that the inner and outer spring combined assembly (3B 9) comprises a combined grabbing device (8), the combined grabbing device (8) comprises a horizontal electric cylinder (8A), a lifting electric cylinder (8B), an outer clamping jaw (8C) and an inner clamping jaw (8D), the outer clamping jaw (8C) and the inner clamping jaw (8D) are arranged at the bottom of the lifting electric cylinder (8B), the lifting electric cylinder (6B) can transversely operate on the horizontal electric cylinder (8A), when the outer springs (1A) on the outer spring conveying line (3B 2) are matched with the inner springs (1B) of the inner spring conveying line (3B 3), the combined grabbing device (8) grabs the outer springs (1A) on the outer spring conveying line (3B 2) through the outer clamping jaw (8C) to be sleeved on the inner springs (1B) of the inner spring conveying line (3B 3) to form sleeper springs (1), and then the inner springs (1) on the inner clamping jaw (3B) to be grabbed by the inner clamping jaw (8D) to be placed on the sleeper springs (1B) simultaneously.
  7. 7. A system for detecting the assembly and disassembly of a tie bar in a truck and bogie line according to claim 6, wherein the matching warehouse (3D 1) comprises a plurality of matching bits (3D 1A), each matching bit (3D 1A) can buffer one piece of outer spring (1A) or one piece of inner spring (1B), one piece of inner spring (1B) and one piece of outer spring (1A) which are qualified but not matched can also be buffered, the matching robot (3D 2) comprises a matching longitudinal guide rail (3D 2A), a matching transverse electric cylinder (3D 2B), an outer spring lifting electric cylinder (6B), an outer clamping jaw (6C), an inner spring lifting electric cylinder (5B) and an inner clamping jaw (5C), the matching transverse electric cylinder (6B) and the inner spring lifting electric cylinder (5B) are all arranged on the matching transverse electric cylinder (3D 2B), the matching transverse electric cylinder (3D 2B) can buffer the matching wire (3D 2A) and the matching wire (3D 2A) in parallel to the matching longitudinal guide rail (3D 2F) of a good tie bar, and the matching robot (3D 2B) can buffer the matching wire (3D 2A) and the matching wire (3D 1C) on the matching electric cylinder (1D 1A) or the inner clamping jaw (1C) through the matching electric cylinder (1D 1A), the matching robot (3D 2) can place the outer springs (1A) or the inner springs (1B) on the good sleeper spring conveying line (3F) firstly, then grasp the inner springs (1B) or the outer springs (1A) in the matching warehouse (3D 1) and place the outer springs (1A) on the good sleeper spring conveying line (3F) to synthesize sleeper springs (1).
  8. 8. A disassembly and assembly inspection system for tie springs in a truck repair line according to claim 7, characterized in that the qualified tie springs (1) comprise a qualified outer tie spring (1A) and a qualified inner tie spring (1B) which are matched with each other, the repair line (2) comprises an assembly station (2B), the disassembly and assembly inspection system (3) comprises a matching system (3E), the tie springs (1) are matched into groups according to the matching requirement of the truck, the matching system (3E) comprises a matching warehouse (3E 1) and a matching robot (3E 2), the tie springs (1) which are qualified but not matched on a good tie spring conveying line (3F) can be placed in the matching warehouse (3E 1), the tie springs (1) in the matching warehouse (3E 1) can be conveyed to the assembly station (2B) after being matched into groups, and the groups (1) can be assembled onto the truck at the assembly station (2B).
  9. 9. The disassembly and assembly detection system for the sleeper springs in the truck bogie overhaul line is characterized in that the optional warehouse (3E 1) comprises a plurality of optional coordination (3E 1A), each optional coordination (3E 1A) can buffer a group of qualified sleeper springs (1), the optional robot (3E 2) comprises an optional longitudinal guide rail (3E 2A), an optional transverse electric cylinder (3E 2B), an optional lifting electric cylinder (3E 2C) and a combined clamping jaw (3E 2D), the optional robot (3E 2) can grasp the sleeper springs (1) on the good sleeper spring conveying line (3F) through the combined clamping jaw (3E 2D), the sleeper springs (1) in the optional warehouse (3E 1) can be placed on the optional coordination (3E 1A) hollow, and the sleeper springs (1) required by an assembly station (2B) in the optional warehouse (3E 1) after the optional coordination can be placed on the good sleeper spring conveying line (3F).
  10. 10. The system for detecting the disassembly and assembly of the tie springs in the truck bogie inspection line according to claim 9, wherein the disassembly station (2A) comprises a disassembly robot (2A 1), the assembly station (2B) comprises an assembly robot (2B 1), and the selected good tie springs (1) at the tail end of the good tie spring conveyor line (3F) can be installed into the framework at the assembly station (2B) through the assembly robot (2B 1).

Description

A dismouting detecting system that is arranged in freight train bogie maintenance line sleeper spring Technical Field The invention belongs to the technical field of railway vehicle overhaul equipment, and particularly relates to a disassembly and assembly detection system for a sleeper spring in a truck bogie overhaul line. Background At present, all truck vehicle sections are kept in the concept that the traditional units are independent of each other according to the operations of disassembling, overhauling, matching, selecting, assembling and the like of the sleeper springs in the bogie, and particularly, the conversion operation between each unit and a warehouse is almost completed by manual operation, and the main defects are large occupied area, low operation efficiency and high labor intensity. Disclosure of Invention The invention aims to solve the problems in the prior art and provides a disassembly and assembly detection system for a sleeper spring in a truck bogie maintenance line, which is used for solving the problems in the prior art. In order to achieve the aim, the bogie of the railway wagon comprises a framework and a sleeper spring 1, wherein the sleeper spring 1 comprises an outer spring 1A and an inner spring 1B; the repair line 2 of the bogie comprises a disassembly and repair system 3 of a disassembly station 2A and a sleeper spring 1, wherein the disassembly and repair system 3 comprises a sleeper spring detection system 3B, a defective spring buffer zone 3C, a matching system 3D and a good sleeper spring conveying line 3F, and the sleeper spring detection system 3B comprises a sleeper spring conveying line 3B1, an outer sleeper spring conveying line 3B2, an inner sleeper spring conveying line 3B3, an inner sleeper spring disassembly 3B4, an outer sleeper spring detection 3B5, an inner sleeper spring detection 3B6, an outer sleeper spring defective product grabbing 3B7, an inner sleeper spring defective product grabbing 3B8 and an inner sleeper spring and outer sleeper spring combination 3B9; the method comprises the steps of decomposing a sleeper spring 1 to be repaired on a framework at a decomposition station 2A, placing the sleeper spring 1 to be repaired on the framework at an inlet of a sleeper spring conveying line 3B1 after decomposing the framework, decomposing an inner and outer sleeper spring 1B 4 on the sleeper spring conveying line 3B1, placing the sleeper spring 1B to be repaired on an inner sleeper spring conveying line 3B3 to run so as to run an outer sleeper spring 1A on an outer sleeper spring conveying line 3B2, placing an outer sleeper spring 1A which is subjected to the outer sleeper spring detection 3B5 in a failed spring buffer area 3C through an outer sleeper spring defective grabbing 3B7, placing an inner sleeper spring 1B which is subjected to the inner sleeper spring detection 3B6 in a failed spring buffer area 3C through an inner sleeper spring defective grabbing 3B8, combining the outer sleeper spring 1A and the inner sleeper spring 1B which are qualified and still matched through an inner sleeper spring combining 3B9, combining the outer sleeper spring 1A and the inner sleeper spring 1B which are matched together to form a matched system 3D of the sleeper spring 1 through an inner sleeper spring combining machine 3D1 and a matched with an inner sleeper spring 1B through an inner sleeper 3D2, matching machine 3D and a matched machine 3D2 can match the inner sleeper spring 1B and the inner sleeper 1B which is matched with the inner sleeper spring 1B through an inner sleeper 3D2, the outer springs 1A qualified on the outer spring conveying line 3B2 and the inner springs 1B in the matching warehouse 3D1 can be matched and then put on the good sleeper spring conveying line 3F or put on the good sleeper spring conveying line 3F together, and the inner springs 1B qualified on the inner spring conveying line 3B3 and the outer springs 1A in the matching warehouse 3D1 can be matched and then put on the good sleeper spring conveying line 3F or put on the good sleeper spring conveying line 3F together. As a further proposal of the invention, the off-spring buffer area 3C comprises an off-spring frame 3C1 for storing off-spring 1A and an off-spring frame 3C2 for storing off-spring 1B, and a sleeper spring conveying line 3B1 and an outer spring conveying line 3B2 which are parallel to each other comprise a step conveyor 4. As a further scheme of the invention, the inside and outside spring decomposition 3B4 and the defective product grabbing 3B8 comprise an inside spring grabbing device 5, the inside spring detection 3B6 is positioned between the inside spring conveying line 3B3 and the defective inside spring frame 3C2, the inside spring 1B in the sleeper spring 1 to be repaired on the sleeper spring conveying line 3B1 can be placed at a station of the inside spring detection 3B6 through the inside spring grabbing device 5, the inside spring 1B qualified through the