一种脚轮支架的生产装配系统
By designing a caster bracket production and assembly system that includes a first conveying device, a first production line, a second production line, and a riveting device, the problems of low assembly efficiency and low automation integration in the existing technology are solved, and efficient and stable production of caster brackets is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHONGSHAN CASCOO METAL MACHINERY CO LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-07-17
AI Technical Summary
In the current caster bracket production process, the efficiency of component assembly and connection is low, and the overall automation integration is low, resulting in extended production cycles and unstable product quality, making it difficult to meet the requirements of modern production lines for high efficiency, stability, and low manual intervention.
Design a production assembly system including a first conveying device, a first production line, a second production line, and a riveting device. The first conveying device coordinates the assembly processes of the base plate and wheel frame to achieve continuous production, and the riveting device completes the assembly of the caster bracket.
It improved the production efficiency of caster brackets, realized the coordinated operation of various processes, enhanced the automation integration of production, reduced manual intervention, and ensured the stability of product quality.
Smart Images
Figure CN224509005U_ABST
Abstract
Claims
1. A production assembly system for castor supports, comprising a first conveying device (1) for conveying castor supports, characterized in that The front end of the first conveying device (1) is connected to a first production line (2) for assembling the base plate of the caster bracket, and the rear end of the first conveying device (1) is connected to a riveting device (3) for riveting the caster bracket. The left side of the conveying device is provided with a second production line (4) for assembling the wheel frame and small wave plate of the caster bracket. The first production line (2) includes a first feeding bin (21) for feeding the base plate, a first oiling device (22) disposed behind the first feeding bin (21) and for applying grease to the base plate, a first steel ball assembly device (23) disposed behind the first oiling device (22) and for loading steel balls onto the base plate, a second conveying device (24) disposed between the first feeding bin (21) and the first oiling device (22) and for conveying the base plate, and a first transfer device (25) disposed between the first oiling device (22) and the first steel ball assembly device (23) and for transporting the base plate to the first oiling device (22) for applying grease and to the first steel ball assembly device (23) for loading steel balls; The second production line (4) includes a second feeding bin (41) for feeding small wave trays, a turntable mechanism (42) located on the right side of the second feeding bin (41) for placing wheel frames, a second oiling device (43) located beside the turntable mechanism (42) for applying grease to the wheel frames, a second steel ball assembly device (44) located beside the turntable mechanism (42) for mounting steel balls on the wheel frames, a third conveying device (45) located between the second feeding bin (41) and the turntable mechanism (42) for conveying small wave trays, and a second transfer device (46) located between the third conveying device (45) and the turntable mechanism (42) for clamping small wave trays and placing them on the wheel frames. The second oiling device (43), the second steel ball assembly device (44), and the second transfer device (46) are arranged sequentially in a clockwise direction.
2. The caster production assembly system of claim 1, wherein, The first production line (2) also includes a first workbench (26); The second conveying device (24) includes a second conveyor frame (241) disposed on the first workbench (26), a second conveyor belt (242) disposed on the second conveyor frame (241), and a second drive motor (243) disposed on the second conveyor frame (241) and driving the second conveyor belt (242) to rotate; The first transfer device (25) includes a transfer platform (251) disposed on the first workbench (26) and located to the right of the second transfer frame (241), a strip groove (252) disposed on the upper side of the transfer platform (251) and running back and forth, a moving component (253) disposed on the transfer platform (251) and capable of moving the base plate on the transfer platform (251), and a first moving pair (254) disposed on the first workbench (26) and capable of driving the moving component (253) to move up and down or back and forth; The first oiling device (22) includes a first support frame (221) disposed on the first workbench (26) and located next to the transfer table (251), a first oiling assembly (222) disposed on the first support frame (221) and movable up and down to apply grease to the base plate, and a first electric push rod (223) disposed on the first support frame (221) and driving the first oiling assembly (222) to move up and down; The first steel ball assembly device (23) includes a first steel ball loading bin (231) disposed on the first workbench (26), a first lifting plate (232) disposed in the first steel ball loading bin (231) and movable up and down to load steel balls, a second electric push rod (233) disposed on the first workbench (26) and driving the first lifting plate (232) to move up and down, a second support frame (234) disposed on the first workbench (26) and located next to the transfer table (251), a first suction cup (235) disposed on the second support frame (234) and movable up, down and left and right to transport the steel balls in the first lifting plate (232) to the base plate, and a second moving part (236) disposed on the second support frame (234) and driving the first suction cup (235) to move up and down or left and right.
3. A caster assembly production system according to claim 2, wherein The front end of the second conveyor belt (242) is connected to the outlet of the first feeding hopper (21). The rear end of the second conveyor frame (241) overlaps with the front end of the transfer table (251). Opening slots (2411) are provided on both the left and right sides of the rear end of the second conveyor frame (241). The left side of the second conveyor frame (241) is provided with a push plate (244) that can push the bottom plate on the second conveyor belt (242) onto the transfer table (251), and a third electric push rod (245) that drives the push plate (244) to move left and right.
4. The caster production assembly system of claim 2, wherein, The moving component (253) includes a support block (2531) disposed on the output end of the first moving pair (254) and guide posts (2532) disposed on the front and rear sides of the support block (2531). The guide posts (2532) can pass through the strip groove (252) and extend into the through hole of the base plate.
5. The caster production assembly system of claim 1, wherein, The second production line (4) also includes a second workbench (47); The turntable mechanism (42) includes a turntable (421) disposed on the second worktable (47), a plurality of positioning seats (422) arranged around the turntable (421) for placing wheel frames, and a third drive motor (423) disposed on the second worktable (47) for driving the turntable (421) to rotate. The second oiling device (43) includes a third support frame (431) disposed on the second workbench (47) and located next to the turntable (421), a second oiling assembly (432) disposed on the third support frame (431) and movable up and down to apply grease to the wheel frame, and a fourth electric push rod (433) disposed on the third support frame (431) and driving the second oiling assembly (432) to move up and down; The second steel ball assembly device (44) includes a second steel ball loading bin (441) disposed on the second workbench (47), a second lifting plate (442) disposed in the second steel ball loading bin (441) and movable up and down to load steel balls, a fifth electric push rod (443) disposed on the second workbench (47) and driving the second lifting plate (442) to move up and down, a fourth support frame (444) disposed on the second workbench (47) and located next to the turntable (421), a second suction cup (445) disposed on the fourth support frame (444) and movable up, down and left and right to transport the steel balls in the second lifting plate (442) to the wheel frame, and a third moving part (446) disposed on the fourth support frame (444) and driving the second suction cup (445) to move up and down or back and forth. The third conveying device (45) includes a third conveyor frame (451) disposed on the second workbench (47), a third conveyor belt (452) disposed on the third conveyor frame (451), and a fourth drive motor (453) disposed on the third conveyor frame (451) and driving the third conveyor belt (452) to rotate. The second transfer device (46) includes a fifth support frame (461) disposed on the second workbench (47) and located next to the third transfer frame (451), a third suction cup (462) disposed on the fifth support frame (461) and capable of transporting the small wave plate to the wheel frame, and a fourth moving part (463) disposed on the fifth support frame (461) and capable of driving the third suction cup (462) to move up and down or left and right.
6. The caster production assembly system of claim 1, wherein, The first conveying device (1) includes a third workbench (11), a first conveyor frame (12) disposed on the third workbench (11), a first conveyor belt (13) disposed on the first conveyor frame (12), and a first drive motor (14) disposed on the first conveyor frame (12) and driving the first conveyor belt (13) to rotate.
7. A caster assembly production system according to claim 6, wherein The rear end of the first conveyor frame (12) is provided with a positioning mechanism (5) for spacing the caster brackets located on the first conveyor belt (13). The positioning mechanism (5) includes a positioning frame (51) set on the first conveyor frame (12), a number of baffles (52) set on the positioning frame (51) and movable left and right to position the caster brackets, and a sixth electric push rod (53) set on the positioning frame (51) and driving the baffles (52) to move left and right. The number of baffles (52) is at least two.
8. A caster assembly production system according to claim 7, wherein The riveting device (3) includes a punch press (31), a riveting table (32) disposed on the punch press (31), a riveting head (33) disposed on the punch press (31) and capable of riveting the caster bracket located on the riveting table (32), and an oiling component (34) disposed on the punch press (31) and capable of adding anti-rust oil to the riveted caster bracket.
9. A caster production assembly system according to claim 8, wherein, The punch press (31) is provided with a third transfer device (6) that can transfer the caster bracket located on the first conveyor belt (13) to the riveting table (32). The third transfer device (6) includes a slide (61) that is mounted on the punch press (31) and can move back and forth, a seventh electric push rod (62) that is mounted on the punch press (31) and can drive the slide (61) to move back and forth, a gripper (63) that is mounted on the slide (61) and can move left and right to clamp the caster bracket, and an eighth electric push rod (64) that is mounted on the slide (61) and can drive the gripper (63) to move left and right.
10. A production and assembly system for a caster bracket according to claim 9, characterized in that, The number of grippers (63) is two and they are respectively located on the front and rear sides of the slide (61). The grippers (63) are C-shaped and have grooves (631) for gripping the caster bracket on the upper and lower protruding ends.