Automatic spring bracket assembling machine

Abstract

The utility model discloses an automatic spring frame assembling machine, which belongs to the field of spring frame assembling machines and comprises a workbench, a plurality of connecting frames are fixedly connected to the top of the workbench, one side of each connecting frame is fixedly connected with a first shell, a first frame is fixedly connected to the top of the workbench, and a rotating shaft is rotatably connected to the inner side of the first frame. The two ends of the rotating shaft are fixedly connected with circular plates, one sides of the two circular plates are rotationally connected with connecting rods, the other ends of the two connecting rods are rotationally connected with the same first block, the top of the first block is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with a clamping device. The spring frame cutting device is reasonable in structural design, a long spring can be automatically cut into small springs with proper sizes according to the requirements of a user through the cooperation of the worm gear, the worm, the screw rod and the blade, and the small springs and accessories can be automatically installed through the device through the cooperation of the clamping block, the first motor, the synchronous wheel and the synchronous belt, so that the spring frame is formed.

Description

Technical Field

[0001] The utility model relates to the field of spring frame assembly machines, in particular to an automatic spring frame assembly machine. Background Art

[0002] With the development of the manufacturing industry, spring frames, as an important basic component, play a key role in many industries such as automobiles, machinery, and electronics. In the modern industrial field, spring frames are widely used and the demand is growing.

[0003] When assembling existing spring racks, most of them rely on manual assembly, but this assembly method is relatively inefficient and can no longer meet the needs of efficient and precise production. Therefore, we propose an automated spring rack assembly machine to solve this problem. Utility Model Content

[0004] The purpose of the present invention is to provide an automated spring rack assembly machine to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] 4. The repairing kit for automotive dents, according to claim 1, wherein a bottom of the foot stand comprises a through-hole, and the two foot pieces comprise two bosses, wherein the bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut.

[0007] Preferably, the top of the workbench is fixedly connected to a No. 2 motor and a No. 2 frame, the output end of the No. 2 motor is fixedly connected to a No. 1 roller, and the outer side of the No. 1 roller is rotatably connected to the inner side of the No. 2 frame, the No. 1 roller and the outer side of the rotating shaft are fixedly connected to synchronous wheels, and the outer sides of the two synchronous wheels are both transmission-connected to the same synchronous belt.

[0008] Preferably, a sliding hole is opened on the inner side of the No. 1 shell, a transport block is slidably connected to the inner side of the sliding hole, and a closing cover is rotatably connected to one side of the transport block, a screw is threadedly connected to the inner side of the transport block, and a No. 3 frame is fixedly connected to the top of the workbench, and the inner side of the No. 3 frame is rotatably connected to the outer side of the screw.

[0009] Preferably, a worm gear and a No. 4 frame are fixedly connected to the top of the workbench, the No. 3 motor is fixedly connected to the output end of the worm gear, a worm is fixedly connected to the outside of the No. 3 motor, a roller is meshed with the outside of the worm, and the inside of the roller is fixedly connected to the outside of the screw, and the inside of the No. 4 frame is rotatably connected to the outside of the No. 3 motor.

[0010] Preferably, an electric push rod and a controller are fixedly connected to the top of the workbench, the output end of the electric push rod is fixedly connected to a vertical block, a blade is fixedly connected to one side of the vertical block, a sliding block is fixedly connected to the top of the vertical block, and a hydraulic cylinder is fixedly connected to one side of the sliding block. The tops of the two connecting frames close to the right side of the workbench are both fixedly connected to the same U-shaped frame, and the outer side of the U-shaped frame is slidably connected to the inner side of the sliding block. The controller is electrically connected to the electric push rod, motor No. 1, motor No. 2, clamper, hydraulic cylinder and worm gear.

[0011] Preferably, a plurality of bases are fixedly connected to the bottom of the workbench.

[0012] In the present invention, an automated spring rack assembly machine is described. A string of long springs is placed inside a No. 1 housing, and a closing cover is closed. At this time, a worm gear is started, causing a No. 3 motor to start rotating, and the worm also starts rotating. As the worm engages with a roller, the screw starts rotating. Furthermore, the transport block drives the closing cover to start horizontal movement. As the closing cover continuously pushes one end of the long spring, the long spring starts moving inside the No. 1 housing.

[0013] In the utility model, the described automatic spring frame assembly machine, when one end of the long spring passes through the other side of the No. 1 shell, according to its appropriate length, the hydraulic cylinder is started, so that the hydraulic cylinder compresses the long spring at this moment, further, the electric push rod is started, so that the vertical block drives the blade to start horizontal movement, so that the blade cuts off a certain length of the spring and moves with the vertical block. When the vertical block stops moving, the No. 2 motor is started, so that the No. 1 roller starts to rotate. Under the cooperation of the synchronous wheel and the synchronous belt, the rotating shaft starts to rotate. Further, the circular plate starts to rotate and drives the connecting rod to move, which enables the moving block to perform horizontal reciprocating movement. The worker places the accessories connected to the spring between the splints and uses the clamp to control the splint so that it can be clamped. Due to the movement of the moving block, the accessories come into contact with the corresponding spring, and the No. 1 motor is started, so that the accessories rotate after contacting the spring. According to the assembly structure of the spring frame itself, after the accessories rotate, the spring and the accessories are fixed, and the spring automatic assembly machine completes the work.

[0014] The utility model has a reasonable structural design. Through the cooperation between the worm gear, the worm, the screw and the blade, a long spring can be automatically cut into small springs of appropriate sizes according to the requirements of the user. Through the cooperation between the clamping block, the No. 1 motor, the synchronous wheel and the synchronous belt, the device can automatically install the small springs and accessories to form a spring rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of an automated spring frame assembly machine proposed in the present invention from a first perspective;

[0016] Figure 2 This is a structural schematic diagram of an automated spring frame assembly machine proposed in the present invention from a second perspective;

[0017] Figure 3 This is a structural schematic diagram of the automated spring frame assembly machine proposed in the utility model from a third perspective.

[0018] In the figure: 1. Workbench; 2. Shell No. 1; 3. Transport block; 4. Screw; 5. Motor No. 3; 6. Roller; 7. Worm; 8. Worm gear; 9. U-shaped frame; 10. Sliding block; 11. Hydraulic cylinder; 12. Electric push rod; 13. Vertical block; 14. Blade; 15. Clamp; 16. Motor No. 1; 17. Clamp; 18. Motor No. 2; 19. Synchronous wheel; 20. Rotating shaft; 21. Synchronous belt; 22. Round plate; 23. Connecting rod. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figure 1-3 , an automated spring frame assembly machine comprises: a workbench 1, a plurality of connecting frames are fixedly connected to the top of the workbench 1, and one side of the plurality of connecting frames are fixedly connected to the same No. 1 shell 2, the top of the workbench 1 is fixedly connected to the No. 1 frame, the inner side of the No. 1 frame is rotatably connected to a rotating shaft 20, both ends of the rotating shaft 20 are fixedly connected to a circular plate 22, one side of the two circular plates 22 are rotatably connected to a connecting rod 23, the other ends of the two connecting rods 23 are rotatably connected to the same No. 1 block, and the top of the No. 1 block is fixedly connected to a No. 1 motor 16, the output end of the No. 1 motor 16 is fixedly connected to a clamper 15, and a clamping plate 17 is provided on one side of the clamper 15, a No. 1 slot is opened on the top of the workbench 1, and a No. 1 guide block is slidably connected to the inside of the No. 1 slot, and the top of the No. 1 guide block is fixedly connected to the bottom of the moving block.

[0021] In this embodiment, the top of the workbench 1 is fixedly connected to the No. 2 motor 18 and the No. 2 frame, the output end of the No. 2 motor 18 is fixedly connected to the No. 1 roller, and the outer side of the No. 1 roller is rotatably connected to the inner side of the No. 2 frame, the No. 1 roller and the outer side of the rotating shaft 20 are fixedly connected to the synchronous wheel 19, and the outer sides of the two synchronous wheels 19 are both transmission-connected with the same synchronous belt 21, a sliding hole is opened on the inner side of the No. 1 shell 2, and the inner side of the sliding hole is slidably connected to the transport block 3, and one side of the transport block 3 is rotatably connected to the closing cover, the inner side of the transport block 3 is threadedly connected to the screw 4, and the top of the workbench 1 is fixedly connected to the No. 3 frame, and the inner side of the No. 3 frame is rotatably connected to the outer side of the screw 4, which makes the rotation of the screw 4 more stable.

[0022] In this embodiment, a worm gear 8 and a No. 4 frame are fixedly connected to the top of the workbench 1, and the output end of the worm gear 8 is fixedly connected to the No. 3 motor 5. A worm 7 is fixedly connected to the outside of the No. 3 motor 5, and a roller 6 is meshed on the outside of the worm 7, and the inner side of the roller 6 is fixedly connected to the outside of the screw 4. The inner side of the No. 4 frame is rotatably connected to the outside of the No. 3 motor 5. An electric push rod 12 and a controller are fixedly connected to the top of the workbench 1. The output end of the electric push rod 12 is fixedly connected to a vertical block 13, and a blade 14 is fixedly connected to one side of the vertical block 13. A sliding block 10 is fixedly connected to the top of the vertical block 13, and a hydraulic cylinder 11 is fixedly connected to one side of the sliding block 10. The tops of the two connecting frames near the right side of the workbench 1 are both fixedly connected to the same U-shaped frame 9, and the outer side of the U-shaped frame 9 is slidably connected to the inner side of the sliding block 10. The controller is electrically connected to the electric push rod 12, the No. 1 motor 16, the No. 2 motor 18, the clamper 15, the hydraulic cylinder 11 and the worm gear 8. A plurality of bases are fixedly connected to the bottom of the workbench 1 to support the entire device.

[0023] In this embodiment, when in use, by placing a string of long springs inside the No. 1 shell 2 and closing the closing cover, the worm gear 8 is started at this time, so that the No. 3 motor 5 starts to rotate, and the worm 7 also starts to rotate. Since the worm 7 is engaged with the roller 6, the screw 4 starts to rotate. Further, the transport block 3 drives the closing cover to start horizontal movement. Since the closing cover continuously pushes one end of the long spring, the long spring starts to move inside the No. 1 shell 2. When one end of the long spring passes through the other side of the No. 1 shell 2, the hydraulic cylinder 11 is started according to its appropriate length, so that the hydraulic cylinder 11 compresses the long spring at this moment. Further, the electric push rod 12 is started, so that the vertical block 13 drives the blade 14 to start horizontal movement, so that the blade 14 cuts a certain length of the spring It is removed and moves with the vertical block 13. When the vertical block 13 stops moving, the No. 2 motor 18 is started, so that the No. 1 roller starts to rotate. With the cooperation of the synchronous wheel 19 and the synchronous belt 21, the rotating shaft 20 starts to rotate. Further, the circular plate 22 starts to rotate and drives the connecting rod 23 to move as well, which allows the moving block to perform horizontal reciprocating motion. The worker places the accessories connected to the spring between the splints 17 and uses the clamp 15 to control the splint 17 so that it can be clamped. Due to the movement of the moving block, the accessories come into contact with the corresponding spring, and the No. 1 motor 16 is started, so that the accessories rotate after contacting the spring. According to the assembly structure of the spring frame itself, after the accessories rotate, the spring and the accessories are fixed, and the spring automatic assembly machine completes its work.

[0024] The above describes in detail the automated spring rack assembly machine provided by the present invention. This article uses specific embodiments to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is intended only to facilitate understanding of the method and core concept of the present invention. It should be noted that those skilled in the art may make various improvements and modifications to the present invention without departing from the principles of the present invention, and such improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. An automated spring frame assembly machine, characterized in that: include: A workbench (1) is provided, wherein the top of the workbench (1) is fixedly connected to a plurality of connecting frames, one side of each of the plurality of connecting frames is fixedly connected to the same No. 1 shell (2), the top of the workbench (1) is fixedly connected to the No. 1 frame, the inner side of the No. 1 frame is rotatably connected to a rotating shaft (20), both ends of the rotating shaft (20) are fixedly connected to circular plates (22), one side of each of the two circular plates (22) is rotatably connected to a connecting rod (23), the other ends of the two connecting rods (23) are rotatably connected to the same No. 1 block, and the top of the No. 1 block is fixedly connected to a No. 1 motor (16), the output end of the No. 1 motor (16) is fixedly connected to a clamp (15), and a clamp (17) is provided on one side of the clamp (15), the top of the workbench (1) is provided with a No. 1 slot, the inner side of the No. 1 slot is slidably connected to a No. 1 guide block, and the top of the No. 1 guide block is fixedly connected to the bottom of the moving block.

2. The automatic spring frame assembly machine according to claim 1, characterized in that: The top of the workbench (1) is fixedly connected to a No. 2 motor (18) and a No. 2 frame, the output end of the No. 2 motor (18) is fixedly connected to a No. 1 roller, and the outer side of the No. 1 roller is rotatably connected to the inner side of the No. 2 frame, the outer sides of the No. 1 roller and the rotating shaft (20) are both fixedly connected to synchronous wheels (19), and the outer sides of the two synchronous wheels (19) are both transmission-connected to the same synchronous belt (21).

3. The automatic spring frame assembly machine according to claim 1, characterized in that: A sliding hole is provided on the inner side of the No. 1 shell (2), a transport block (3) is slidably connected to the inner side of the sliding hole, and a closing cover is rotatably connected to one side of the transport block (3), a screw rod (4) is threadedly connected to the inner side of the transport block (3), and a No. 3 frame is fixedly connected to the top of the workbench (1), and the inner side of the No. 3 frame is rotatably connected to the outer side of the screw rod (4).

4. The automatic spring frame assembly machine according to claim 1, characterized in that: The top of the workbench (1) is fixedly connected to a worm gear (8) and a No. 4 frame, the output end of the worm gear (8) is fixedly connected to a No. 3 motor (5), the outer side of the No. 3 motor (5) is fixedly connected to a worm (7), the outer side of the worm (7) is meshed with a roller (6), and the inner side of the roller (6) is fixedly connected to the outer side of the screw (4), and the inner side of the No. 4 frame is rotatably connected to the outer side of the No. 3 motor (5).

5. The automatic spring frame assembly machine according to claim 1, characterized in that: The top of the workbench (1) is fixedly connected to an electric push rod (12) and a controller, the output end of the electric push rod (12) is fixedly connected to a vertical block (13), one side of the vertical block (13) is fixedly connected to a blade (14), the top of the vertical block (13) is fixedly connected to a sliding block (10), one side of the sliding block (10) is fixedly connected to a hydraulic cylinder (11), the tops of the two connecting frames close to the right side of the workbench (1) are both fixedly connected to the same U-shaped frame (9), and the outer side of the U-shaped frame (9) is slidably connected to the inner side of the sliding block (10), and the controller is electrically connected to the electric push rod (12), the first motor (16), the second motor (18), the clamp (15), the hydraulic cylinder (11) and the worm gear (8).

6. The automatic spring frame assembly machine according to claim 1, characterized in that: A plurality of bases are fixedly connected to the bottom of the workbench (1).

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