Retarder dismounting, mounting and cleaning all-in-one machine

Abstract

The utility model relates to the technical field of railway vehicle equipment, and discloses a retarder dismounting and cleaning all-in-one machine which comprises a rack and further comprises a dismounting mechanism, a cleaning box, an assembling mechanism and a conveying mechanism. The bottom ends of the disassembling and assembling mechanism, the cleaning box, the assembling mechanism and the transporting mechanism are fixedly connected to the top end of the operation table, the disassembling and assembling mechanism comprises an overall disassembling and assembling mechanism and a split disassembling and assembling mechanism, a cleaning pool, a guide rail and an annular fan are arranged in the cleaning box, and the assembling mechanism comprises a pre-assembling mechanism and an overall assembling mechanism. The conveying mechanism comprises a motor and a conveying sliding rail, the top end of the conveying sliding rail is movably connected with a storage table, the storage table is arranged according to different parts, the stability of the parts in the conveying process is maintained, the annular conveying mechanism is arranged, uninterrupted line production is formed, and the conveying efficiency is improved. And the working efficiency of the maintenance work of the retarder is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of railway vehicle equipment, and more specifically to a speed reducer top disassembly, assembly and cleaning integrated machine. Background Art

[0002] The emergence of retarder tops has opened up a new path for the automation of speed regulation technology in China's railway marshalling yard operations. At present, the number of retarder tops used by various railway bureaus and group companies is huge, and the daily maintenance tasks of retarder tops are arduous. Most of the maintenance of retarder tops adopts a combination of outdoor inspections, outdoor maintenance and indoor inspections. Due to the large number of retarder tops installed in the marshalling yard, the maintenance work is time-consuming and laborious. However, the degree of automation of the indoor inspection and maintenance operation process of the retarder top is low. The disassembly, cleaning, assembly, inspection, hydraulic oil replacement and acceptance of the retarder top are all manual operations, resulting in low maintenance efficiency.

[0003] Insufficient existing technology: The existing maintenance work of the reducer top involves disassembly, cleaning, assembly, testing, hydraulic oil replacement and other links, which makes the maintenance work time-consuming, labor-intensive and inefficient. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a decelerator top disassembly, assembly and cleaning all-in-one machine to solve the problems existing in the above-mentioned background technology.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a deceleration top disassembly and cleaning all-in-one machine, comprising a frame, and also comprising: a disassembly and assembly mechanism, a cleaning box, an assembly mechanism, and a transportation mechanism, the interior of the frame being fixedly connected to the sides of an operating table and a storage table parallel to each other, the bottom ends of the disassembly and assembly mechanism, the cleaning box, the assembly mechanism, and the transportation mechanism being fixedly connected to the top of the operating table, the top of the storage table being provided with a water tank and an oil tank, the disassembly and assembly mechanism comprising an overall disassembly and assembly mechanism and a split disassembly and assembly mechanism, the top of the cleaning box being fixedly connected to the bottom end of a power motor, the internal top end of the cleaning box being fixedly connected to the top end of a manipulator hanging rail, the bottom end of the manipulator hanging rail being movably connected to the top end of a transfer manipulator, the assembly mechanism comprising a pre-assembly mechanism and an overall assembly mechanism, the transportation mechanism comprising a motor and a transportation slide rail, the side of the motor being fixedly connected to the top end of the operating table, and the top end of the transportation slide rail being movably connected to a storage table.

[0006] Furthermore, the side surface of the overall disassembly and assembly mechanism is fixedly connected to the side surface of the fixed support, the side surface of the fixed support is fixedly connected to one end of the twisting grabber, the twisting grabber clamps the shell, and the storage table clamps the sliding cylinder assembly.

[0007] Furthermore, the split disassembly and assembly mechanism includes a second vertical plate, a screwing assembly and a pneumatic assembly, the screwing assembly includes a slide plate and a screwing power block, the side of the slide plate is movably connected to the side of the screwing power block, the interior of the screwing power block is fixedly connected to the side of the small motor, the bottom end of the small motor is transmission-connected to the top of the pin through a gear, the pneumatic assembly includes a first cylinder and a movable plate, the bottom end of the first cylinder is movably connected to the top of the vertical rod, the bottom end of the vertical rod is fixedly connected to the top of the movable plate, the side of the movable plate is fixedly connected to the side of an adjustable clamping plate, the adjustable clamping plate clamps a piston rod assembly, and the side of the split disassembly and assembly mechanism is fixedly connected to the side of a fixed clamping plate.

[0008] Furthermore, a cleaning pool, a guide rail and a circulating fan are arranged inside the cleaning box, an ultrasonic vibrator is fixedly connected to the side of the cleaning pool, the top of the guide rail is movably connected to the bottom of the cleaning table, and the side of the circulating fan is fixedly connected to the inner cavity side of the cleaning box.

[0009] Furthermore, the guide rail passes through the inside of the spraying ring frame, the brushing ring frame and the flushing ring frame in sequence, and the bottom ends of the guide rail, the spraying ring frame, the brushing ring frame and the flushing ring frame are fixedly connected to the bottom end of the inner cavity of the cleaning box.

[0010] Furthermore, the inner wall of the spray ring frame is fixedly connected to the bottom end of the shower nozzle, the inner wall of the scrubbing ring frame is movably connected to both ends of the sliding rod, and the inner wall of the flushing ring frame is fixedly connected to the bottom end of the flushing nozzle.

[0011] Furthermore, the pre-assembly mechanism and the overall assembly mechanism are respectively consistent with the structures of the split disassembly mechanism and the overall disassembly mechanism, the side of the pre-assembly mechanism is fixedly connected to the side of the column, the side of the column is fixedly connected to the side of the second cylinder, the bottom end of the second cylinder is fixedly connected to the top end of the horizontal plate through a push rod, and the bottom end of the horizontal plate is fixedly connected to the top end of the oil filling pipe.

[0012] Furthermore, the side of the motor is movably connected to the side of the transport slide rail, and the top of the transport slide rail is movably connected to a clamping table, a fixing table, a placing table and a receiving frame.

[0013] Technical effects and advantages of the utility model:

[0014] 1. The utility model is provided with a storage platform for different parts of the deceleration top, which is conducive to maintaining the stability of different parts during transportation.

[0015] 2. The utility model is provided with a cleaning pool loaded with ultrasonic vibrators, which is beneficial to the cleaning and maintenance of the piston and other small parts.

[0016] 3. The utility model is provided with a circular transport mechanism, which is conducive to the cleaning and maintenance of multiple speed reducers at the same time, so that the disassembly, cleaning, assembly, oiling and other links in the speed reducer maintenance work can be connected to form an uninterrupted flow operation, which greatly improves the labor cost and work efficiency of the speed reducer maintenance work. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall disassembly and assembly mechanism structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the split disassembly and assembly mechanism of the utility model;

[0020] Figure 4 This is a schematic diagram of the cleaning box structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the spray cleaning device of the utility model;

[0022] Figure 6 This is a schematic diagram of the assembly mechanism structure of the utility model;

[0023] Figure 7 It is a schematic diagram of the structure of the transport mechanism of the utility model.

[0024] The accompanying drawings are marked as follows: 1. rack; 101. operating table; 102. storage table; 2. disassembly and assembly mechanism; 201. overall disassembly and assembly mechanism; 2011. fixed support; 2012. twisting grabber; 202. split disassembly and assembly mechanism; 2021. second vertical plate; 2022. slide plate; 2023. twisting power block; 2024. small motor; 2025. latch; 2026. first cylinder; 2027. moving plate; 2028. vertical rod; 2029. adjustable clamping plate; 203. fixed clamping plate; 3. cleaning box; 301. power motor; 302. manipulator hanging rail; 303. transfer manipulator; 304. cleaning tank; 3041. ultrasonic vibrator; 305. guide rail; 3051. cleaning Table; 3052, spray ring frame; 3053, brush ring frame; 3054, flushing ring frame; 3055, shower nozzle; 3056, slide rod; 3057, flushing nozzle; 306, ring fan; 4, assembly mechanism; 401, pre-assembly mechanism; 402, overall assembly mechanism; 403, column; 404, second cylinder; 4041, push rod; 4042, horizontal plate; 4043, oil filling pipe; 5, transportation mechanism; 501, motor; 502, transportation slide rail; 503, storage table; 5031, clamping table; 5032, fixing table; 5033, placement table; 5034, receiving frame; 6, water tank; 7, oil tank; 8, shell; 9, sliding cylinder assembly; 10, piston rod assembly. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solution of the present invention in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The deceleration top disassembly and cleaning all-in-one machine involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0026] Reference Figures 1 to 7The utility model provides a deceleration top disassembly and cleaning integrated machine, including a frame 1, and also includes: a disassembly mechanism 2, a cleaning box 3, an assembly mechanism 4, and a transportation mechanism 5. The interior of the frame 1 is fixedly connected to the sides of an operating table 101 and a storage table 102 which are parallel to each other. The bottom ends of the disassembly mechanism 2, the cleaning box 3, the assembly mechanism 4, and the transportation mechanism 5 are fixedly connected to the top of the operating table 101. A water tank 6 and an oil tank 7 are placed on the top of the storage table 102. The disassembly mechanism 2 includes an overall disassembly mechanism 201 and a split disassembly mechanism 202. The top of the cleaning box 3 is fixedly connected to the bottom of the power motor 301. The top of the interior of the cleaning box 3 is fixedly connected to the mechanical The top of the hand hanging rail 302 is fixedly connected, the bottom of the manipulator hanging rail 302 is movably connected to the top of the transfer manipulator 303, the interior of the cleaning box 3 is provided with a cleaning pool 304, a guide rail 305 and a circulating fan 306, the assembly mechanism 4 includes a pre-assembly mechanism 401 and an overall assembly mechanism 402, the transportation mechanism 5 includes a motor 501 and a transportation slide rail 502, the side of the motor 501 is fixedly connected to the top of the operating table 101, the top of the transportation slide rail 502 is movably connected with a storage table 503, and a clamping table 5031, a fixed table 5032, a placement table 5033 and a receiving frame 5034 are provided for different parts of the deceleration top.

[0027] Among them, the overall disassembly and assembly mechanism 201 is used to disassemble the deceleration top as a whole. The side of the overall disassembly and assembly mechanism 201 is fixedly connected to the side of the fixed support 2011, and the side of the fixed support 2011 is fixedly connected to one end of the twisting grabber 2012. During the disassembly process, the storage table 503 clamps the sliding cylinder assembly 9 to fix it, and the twisting grabber 2012 clamps the shell 8 and splits the deceleration top into the shell 8 and the sliding cylinder assembly 9 through a twisting action.

[0028] Among them, the split disassembly and assembly mechanism 202 further disassembles the sliding cylinder assembly 9, and the split disassembly and assembly mechanism 202 includes a second vertical plate 2021, a screwing component and a pneumatic component. The screwing component includes a slide plate 2022 and a screwing power block 2023. The side of the slide plate 2022 is movably connected to the side of the screwing power block 2023. The interior of the screwing power block 2023 is fixedly connected to the side of the small motor 2024. The bottom end of the small motor 2024 is transmission-connected to the top end of the latch 2025 through a gear. The latch 2025 corresponds to the assembly hole of the sealing cover on the sliding cylinder assembly 9 one by one. When disassembling the sliding cylinder assembly 9, the screwing power block 2023 slides downward along the slide plate 2022 until the latch 2025 is combined with the assembly hole. The small motor 2024 drives the latch 2025 to rotate through the gear to loosen the sealing cover until the sealing cover is detached from the sliding cylinder assembly 9, completing the disassembly of the sliding cylinder assembly 9. The pneumatic component includes a first pneumatic The bottom end of the first cylinder 2026 is movably connected to the top end of the vertical rod 2028, the bottom end of the vertical rod 2028 is fixedly connected to the top end of the moving plate 2027, the side of the moving plate 2027 is fixedly connected to the side of the adjustable clamping plate 2029, the side of the split disassembly mechanism 202 is fixedly connected to the side of the fixed clamping plate 203, when disassembling the sliding cylinder assembly 9, the first cylinder 2026 pushes the moving plate 2027 through the vertical rod 2028 7 moves downward, a U-shaped notch is opened on the adjustable clamping plate 2029, and the adjustable clamping plate 2029 clamps the piston rod assembly 10 and then moves upward, and moves to the top of the fixed clamping plate 203 by lateral telescopic movement, so that the fixed clamping plate 203 clamps the large-diameter piston part at the bottom end of the piston rod assembly 10, and the adjustable clamping plate 2029 moves downward to clamp the sealing cover and then moves upward to separate the sealing cover from the small-diameter piston rod, thereby completing the disassembly of the piston rod assembly 10.

[0029] Among them, the cleaning work is carried out in the cleaning box 3, and an ultrasonic vibrator 3041 is fixedly connected to the side of the cleaning pool 304. The parts are transferred to the cleaning pool 304 by the transfer robot 303. The top of the guide rail 305 is movably connected to the bottom of the cleaning table 3051, and the parts are transferred to the cleaning table 3051 by the transfer robot 303. The guide rail 305 passes through the inside of the spraying ring frame 3052, the brushing ring frame 3053, and the flushing ring frame 3054 in turn. The bottom ends of the guide rail 305, the spraying ring frame 3052, the brushing ring frame 3053, and the flushing ring frame 3054 are fixedly connected to the bottom end of the inner cavity of the cleaning box 3, and the side of the ring fan 306 is fixedly connected to the side of the inner cavity of the cleaning box 3.

[0030] Among them, the inner wall of the spray ring frame 3052 is fixedly connected to the bottom end of the shower nozzle 3055. When the cleaning table 3051 passes through the spray ring frame 3052, the shower nozzle 3055 sprays detergent. The inner wall of the scrubbing ring frame 3053 is movably connected to the two ends of the sliding rod 3056. When the cleaning table 3051 passes through the scrubbing ring frame 3053, the sliding rod 3056 moves, and the brushes and other cleaning tools on the sliding rod 3056 scrub the parts on the cleaning table 3051. The inner wall of the flushing ring frame 3054 is fixedly connected to the bottom end of the flushing nozzle 3057. When the cleaning table 3051 passes through the flushing ring frame 3054, the flushing nozzle 3057 sprays cleaning water to wash away the attachments on the parts.

[0031] Among them, the cleaned deceleration top parts are transferred back to the transportation slide rail 502 by the transfer robot 303, and pass through the circular fan 306 in turn to air dry the parts.

[0032] Among them, the pre-assembly mechanism 401 and the overall assembly mechanism 402 are respectively consistent with the structures of the separate disassembly mechanism 202 and the overall disassembly mechanism 201. The side of the pre-assembly mechanism 401 is fixedly connected to the side of the column 403, the side of the column 403 is fixedly connected to the side of the second cylinder 404, the bottom end of the second cylinder 404 is fixedly connected to the top of the horizontal plate 4042 through the push rod 4041, the bottom end of the horizontal plate 4042 is fixedly connected to the top of the oil filling pipe 4043, when filling oil, the second cylinder 404 pushes the horizontal plate 4042 downward through the push rod 4041 to fill oil into the cylinder. Pre-assembly and overall assembly are the reverse operations of separate disassembly and overall disassembly.

[0033] The side of the motor 501 is movably connected to the side of the transport slide rail 502 , and the top of the transport slide rail 502 is movably connected to a clamping platform 5031 , a fixing platform 5032 , a placing platform 5033 and a receiving frame 5034 .

[0034] The working principle of the utility model is as follows: the deceleration top that needs to be disassembled and cleaned is placed on the storage table 503, and reaches the overall disassembly and assembly mechanism 201 through the transport slide rail 502. The storage table 503 clamps the sliding cylinder assembly 9 to fix it, and the screwing gripper 2012 clamps the shell 8 to split the deceleration top into the shell 8 and the sliding cylinder assembly 9 through the screwing action. The split disassembly and assembly mechanism 202 continues to disassemble the sliding cylinder assembly 9 for the next step, and the screwing power block 2023 slides downward along the slide plate 2022 until the latch 2025 is combined with the assembly hole. The small motor 2024 drives the latch 2025 to rotate through the gear to loosen the sealing cover until the sealing cover is detached from the sliding cylinder assembly 9, completing the disassembly of the sliding cylinder assembly 9, and the first cylinder 2026 in the pneumatic assembly pushes the moving part 2028 through the vertical rod 2028 The movable plate 2027 moves downward, and the adjustable clamping plate 2029 clamps the piston rod assembly 10 and then moves upward, and moves to the top of the fixed clamping plate 203 by lateral telescopic movement, so that the fixed clamping plate 203 clamps the large-diameter piston part at the bottom of the piston rod assembly 10. The adjustable clamping plate 2029 moves downward to clamp the sealing cover and then moves upward to separate the sealing cover from the small-diameter piston rod, completing the disassembly of the piston rod assembly 10. The cleaning work is carried out in the cleaning box 3, and the transfer robot 303 transfers the parts to the corresponding cleaning equipment. The cleaned deceleration top parts are transferred back to the transport slide rail 502 by the transfer robot 303, and the parts are dried in turn through the circular fan 306. Finally, the cleaned parts are assembled. Pre-assembly and overall assembly are the reverse operations of split disassembly and overall disassembly. The disassembly, assembly and cleaning integrated machine is suitable for the disassembly, assembly, cleaning and maintenance of large quantities of deceleration tops. It has a high degree of intelligence and can improve the indoor maintenance level of deceleration tops, greatly reduce labor intensity, and improve work efficiency.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A deceleration top disassembly and cleaning integrated machine, comprising a frame (1), characterized in that: Also includes: The machine frame (1) comprises a disassembly and assembly mechanism (2), a cleaning box (3), an assembly mechanism (4), and a transport mechanism (5); the interior of the machine frame (1) is fixedly connected to the sides of an operating table (101) and a storage table (102) which are parallel to each other; the bottom ends of the disassembly and assembly mechanism (2), the cleaning box (3), the assembly mechanism (4), and the transport mechanism (5) are fixedly connected to the top of the operating table (101); a water tank (6) and an oil tank (7) are placed on the top of the storage table (102); the disassembly and assembly mechanism (2) comprises an overall disassembly and assembly mechanism (201) and a split disassembly and assembly mechanism (202); the top of the cleaning box (3) is connected to a power supply The bottom end of the motor (301) is fixedly connected, the inner top end of the cleaning box (3) is fixedly connected to the top end of the manipulator hanging rail (302), the bottom end of the manipulator hanging rail (302) is movably connected to the top end of the transfer manipulator (303), the assembly mechanism (4) includes a pre-assembly mechanism (401) and an overall assembly mechanism (402), the transportation mechanism (5) includes a motor (501) and a transportation slide rail (502), the side of the motor (501) is fixedly connected to the top end of the operating table (101), and the top end of the transportation slide rail (502) is movably connected to a storage table (503).

2. The decelerator top disassembly, assembly and cleaning all-in-one machine according to claim 1, characterized in that: The side of the overall disassembly and assembly mechanism (201) is fixedly connected to the side of the fixed support (2011), and the side of the fixed support (2011) is fixedly connected to one end of the twisting grabber (2012), the twisting grabber (2012) clamps the shell (8), and the storage platform (503) clamps the sliding cylinder assembly (9).

3. The decelerator top disassembly, assembly and cleaning all-in-one machine according to claim 1, characterized in that: The split disassembly and assembly mechanism (202) comprises a second vertical plate (2021), a screwing assembly and a pneumatic assembly, wherein the screwing assembly comprises a slide plate (2022) and a screwing power block (2023), the side of the slide plate (2022) is movably connected to the side of the screwing power block (2023), the interior of the screwing power block (2023) is fixedly connected to the side of a small motor (2024), the bottom end of the small motor (2024) is transmission-connected to the top end of a latch (2025) via a gear, and the pneumatic assembly comprises a first A cylinder (2026) and a movable plate (2027), wherein the bottom end of the first cylinder (2026) is movably connected to the top end of a vertical rod (2028), the bottom end of the vertical rod (2028) is fixedly connected to the top end of the movable plate (2027), the side of the movable plate (2027) is fixedly connected to the side of an adjustable clamping plate (2029), the adjustable clamping plate (2029) clamps a piston rod assembly (10), and the side of the split disassembly and assembly mechanism (202) is fixedly connected to the side of a fixed clamping plate (203).

4. The decelerator top disassembly, assembly and cleaning all-in-one machine according to claim 1, characterized in that: The cleaning box (3) is provided with a cleaning pool (304), a guide rail (305) and a circulating fan (306) inside. An ultrasonic vibrator (3041) is fixedly connected to the side of the cleaning pool (304). The top of the guide rail (305) is movably connected to the bottom of the cleaning table (3051). The side of the circulating fan (306) is fixedly connected to the side of the inner cavity of the cleaning box (3).

5. The decelerator top disassembly, assembly and cleaning all-in-one machine according to claim 4, characterized in that: The guide rail (305) passes through the inside of the spray ring frame (3052), the scrubbing ring frame (3053), and the flushing ring frame (3054) in sequence, and the bottom ends of the guide rail (305), the spray ring frame (3052), the scrubbing ring frame (3053), and the flushing ring frame (3054) are fixedly connected to the bottom end of the inner cavity of the cleaning box (3).

6. The decelerator top disassembly, assembly and cleaning all-in-one machine according to claim 5, characterized in that: The inner wall of the spray ring frame (3052) is fixedly connected to the bottom end of the shower nozzle (3055), the inner wall of the scrubbing ring frame (3053) is movably connected to the two ends of the sliding rod (3056), and the inner wall of the flushing ring frame (3054) is fixedly connected to the bottom end of the flushing nozzle (3057).

7. The decelerator top disassembly, assembly and cleaning all-in-one machine according to claim 1, characterized in that: The pre-assembly mechanism (401) and the overall assembly mechanism (402) are respectively consistent with the structures of the split disassembly mechanism (202) and the overall disassembly mechanism (201); the side of the pre-assembly mechanism (401) is fixedly connected to the side of the column (403); the side of the column (403) is fixedly connected to the side of the second cylinder (404); the bottom end of the second cylinder (404) is fixedly connected to the top end of the horizontal plate (4042) via a push rod (4041); the bottom end of the horizontal plate (4042) is fixedly connected to the top end of the oil filling pipe (4043).

8. The decelerator top disassembly, assembly and cleaning all-in-one machine according to claim 1, characterized in that: The side of the motor (501) is movably connected to the side of the transport slide rail (502), and the top of the transport slide rail (502) is movably connected to a clamping platform (5031), a fixing platform (5032), a placing platform (5033) and a receiving frame (5034).

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