Hot coiling spring machine for spring production
By designing the moving regulatory pressure roller and rotating collecting platform in the hot roll spring machine, the problem of production and waste residue cleaning of different line radiated springs is solved, and production efficiency and cleaning convenience are improved.
Patent Information
- Application Number
- CN202420481730.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-13
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-03-13
AI Technical Summary
The existing hot coil spring machines are difficult to adapt to spring production of different wire diameters, and the waste slag generated during the hot coil process is difficult to clean up, resulting in low production efficiency and waste chips scattered all over the ground.
Design a hot roll spring machine including the base, the rack, the head of the machine, and the collection platform. It can adapt to the spring winding rolls of different wire diameters through the removable roller and contact roller of the removable adjustment. The combination of effectively clean up the waste residue on the surface of the spring.
The efficient production of different line diameter springs has been realized, the problem of scattered scum scattered, improving production efficiency, and simplifying the cleaning process of waste residue.
Smart Images
Figure CN222403249U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of spring production, in particular to a hot coil spring machine for spring production. Background Art
[0002] Hot-rolled springs are also known as large springs because they generally have a large wire diameter, are easily twisted and deformed after heating, and have low resilience. They are generally used in marine, aerospace, mining machinery, construction machinery, etc., especially railway transportation, large engineering machinery, and high-voltage power transmission and transformation equipment.
[0003] When producing springs, it is difficult for the existing hot coil spring machine to fix the spring on the driving shaft, and it cannot adapt to the production of springs with different wire diameters, which reduces the production efficiency of the springs. In addition, when the hot coil spring machine hot-coils the heated metal material into a spring, waste slag will be generated on the surface of the spring. The waste slag generated by hot coiling the spring will fall to the ground or onto the equipment, causing the waste chips to fall all over the ground, and making it more troublesome to clean up the waste chips later. Utility Model Content
[0004] In order to solve the above-mentioned problems that the existing hot coil spring machine cannot adapt to the production of springs with different wire diameters and the waste residue generated by hot coiling of springs is difficult to clean, the utility model provides a hot coil spring machine for spring production.
[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a hot coil spring machine for spring production, including a base, a frame, a head and a collection platform, an empty slot is arranged on the top wall of the base, and two groups of the empty slots are arranged relatively parallel, a slider is slidably arranged in the empty slot, the head is fixedly installed on the slider, a winding motor is provided on the head, the output end of the winding motor passes through the head and is connected to a hot winding shaft, the frame is installed on the left end of the base, a through hole is arranged at the center of the frame, an electric push rod 1 is fixedly installed on the left outer wall of the frame, the electric push rod is longitudinally arranged, the output end of the electric push rod 1 is connected to a bracket 1, and a pressure roller is rotatably installed on the bracket 1.
[0006] As a preferred technical solution of the utility model, a support block is fixedly provided on the left outer wall of the frame, and an electric push rod 2 is installed on the support block. The electric push rod 2 is installed horizontally, and the output end of the electric push rod 2 passes through the support block. The output end of the electric push rod 2 is connected to a bracket 2, and a contact roller is rotatably installed on the bracket 2.
[0007] As a preferred technical solution of the utility model, a support frame is provided at the left end of the base, a rotating motor is installed on the support frame, the output end of the rotating motor passes through the support frame, and a hinged seat is provided at the bottom center of the collecting platform, and the hinged seat is connected to the output end of the rotating motor.
[0008] As a preferred technical solution of the utility model, the left and right ends of the collecting platform are upwardly tilted.
[0009] As a preferred technical solution of the utility model, a driving motor is installed on the inner wall of the hollow groove, and a threaded rod is connected to the output end of the driving motor. The threaded rod is threadably adapted to penetrate the sliding block.
[0010] As a preferred technical solution of the utility model, the diameter of the perforation is larger than the diameter of the hot reel.
[0011] As a preferred technical solution of the present utility model, the support frame is arranged in an L-shaped structure, and the bracket one is arranged in an L-shaped structure.
[0012] Compared with the prior art, the utility model adopts the above structure to achieve the following beneficial effects:
[0013] 1. Through the setting of the movable and adjustable pressing roller, the electric push rod 1 drives the pressing roller on the bracket 1 to move and adjust the linear distance between the pressing roller and the hot reel at the perforation through its own extension and contraction, so as to adapt to the winding of springs with different wire diameters;
[0014] 2. Through the setting of the contact roller and the collection platform, the electric push rod 2 drives the contact roller on the bracket 2 to contact the spring continuously wound on the hot reel through its own extension and contraction. While assisting in limiting, the contact roller can wipe off the waste residue generated on the surface of the spring, and the waste residue falls onto the collection platform. The rotating motor drives the collection platform to rotate and dump the collected waste residue, effectively avoiding the situation where the waste residue falls to the ground and is difficult to clean up. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of a hot coil spring machine for spring production proposed by the utility model;
[0016] Figure 2 This is a rear view of a hot coil spring machine for spring production proposed by the utility model;
[0017] Figure 3 A top view of a hot coil spring machine for spring production proposed by the utility model;
[0018] Figure 4 This is a left side view of a hot coil spring machine for spring production proposed by the utility model;
[0019] Figure 5 for Figure 1 A partial enlarged view of point A in the middle.
[0020] Among them, 1. base, 2. frame, 3. head, 4. collecting platform, 5. empty slot, 6. slider, 7. winding motor, 8. hot reel, 9. punching, 10. electric push rod one, 11. bracket one, 12. pressure roller, 13. support block, 14. electric push rod two, 15. bracket two, 16. contact roller, 17. support frame, 18. rotating motor, 19. articulated seat, 20. driving motor, 21. threaded rod. DETAILED DESCRIPTION
[0021] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.
[0023] like Figure 1-5 As shown, a hot coil spring machine for spring production provided by the utility model comprises a base 1, a frame 2, a head 3 and a collecting platform 4. An empty slot 5 is arranged on the top wall of the base 1. Two groups of empty slots 5 are arranged relatively parallel. A slider 6 is slidably arranged in the empty slot 5. The head 3 is fixedly installed on the slider 6. A winding motor 7 is arranged on the head 3. The output end of the winding motor 7 passes through the head 3 and is connected with a hot winding shaft 8. The frame 2 is installed on the left end of the base 1. A through hole 9 is arranged at the center of the frame 2. The diameter of the through hole 9 is larger than the diameter of the hot winding shaft 8. An electric push rod 10 is fixedly installed on the left outer wall of the frame 2. The electric push rod is longitudinally arranged. The output end of the electric push rod 10 is connected with a bracket 11. The bracket 11 is arranged in an L-shaped structure. A pressing roller 12 is rotatably installed on the bracket 11. The electric push rod 10 drives the pressing roller 12 on the bracket 11 to move and adjust the straight-line distance between the pressing roller 12 and the hot winding shaft 8 at the through hole 9 through its own telescoping to adapt to the winding of springs with different wire diameters.
[0024] like Figure 1 and 4As shown, a support block 13 is fixedly provided on the left outer wall of the frame 2, and an electric push rod 14 is installed on the support block 13. The electric push rod 14 is installed horizontally, and the output end of the electric push rod 14 passes through the support block 13. The output end of the electric push rod 14 is connected to a bracket 15, and a contact roller 16 is rotatably installed on the bracket 15. The electric push rod 14 drives the contact roller 16 on the bracket 15 to contact the spring continuously wound on the hot reel 8 through its own extension and contraction. The contact roller 16 can wipe off the waste residue generated on the surface of the spring while assisting in limiting.
[0025] like Figure 1 , 4 As shown in Figure 5, a support frame 17 is provided at the left end of the base 1. The support frame 17 is an L-shaped structure. A rotating motor 18 is installed on the support frame 17. The output end of the rotating motor 18 passes through the support frame 17. The left and right ends of the collecting platform 4 are upwardly tilted to prevent waste residue from leaking from the left and right sides. A hinge seat 19 is provided at the bottom center of the collecting platform 4. The hinge seat 19 is connected to the output end of the rotating motor 18. The rotating motor 18 drives the collecting platform 4 to rotate to dump the collected waste residue.
[0026] like Figure 3 As shown, a driving motor 20 is installed on the inner wall of the empty slot 5, and a threaded rod 21 is connected to the output end of the driving motor 20. The threaded rod 21 is threadedly adapted to the slider 6. The driving motor 20 drives the threaded rod 21 to rotate, and the slider 6 is driven to slide in the slide groove under the threaded transmission action of the threaded rod 21. The slider 6 drives the hot reel 8 on the machine head 3 to move, and the heated metal material is continuously wound on the hot reel 8. After the spring hot rolling is completed, the spring on the hot reel 8 needs to be removed. At this time, the hot reel 8 moves back to the right side of the base 1 through the through hole 9. Since the wall of the through hole 9 blocks the wound spring, the spring is slowly pulled out from the hot reel 8.
[0027] During specific use, the pressing roller 12 and the contact roller 16 are adjusted according to the wire diameter of the heated metal material, and the electric push rod 10 and the electric push rod 2 14 are started. The electric push rod 10 drives the pressing roller 12 on the bracket 11 to move and adjust the linear distance between the pressing roller 12 and the hot reel 8 at the perforation 9 through its own extension and contraction to adapt to the heated metal material. At the same time, the driving motor 20 and the winding motor 7 are started accordingly. The driving motor 20 drives the threaded rod 21 to rotate, and the slider 6 is driven to slide in the slide groove under the thread transmission action of the threaded rod 21. The slider 6 drives the hot reel 8 on the machine head 3 to move, and the winding motor 7 drives the hot reel 8 to rotate continuously and slowly move out of the perforation 9, thereby increasing the speed of the hot reel 8. The heated metal material is continuously wound on the hot reel 8. The electric push rod 14 drives the contact roller 16 on the bracket 15 to contact the spring continuously wound on the hot reel 8 through its own extension and contraction. The contact roller 16 wipes off the waste residue generated on the surface of the hot coiled spring while assisting in limiting. The waste residue falls onto the collection platform 4 below. After the spring is hot-rolled, the rotating motor 18 drives the collection platform 4 to rotate and dump the collected waste residue. If the spring on the hot reel 8 needs to be removed, the driving motor 20 rotates in the opposite direction. At this time, the hot reel 8 moves back to the right side of the base 1 through the through hole 9. Since the wall of the through hole 9 blocks the wound spring, the spring is slowly pulled out from the hot reel 8.
[0028] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A hot coil spring machine for spring production, comprising a base (1), a frame (2), a machine head (3) and a collecting platform (4), characterized in that: The top wall of the base (1) is provided with an empty slot (5), the empty slot (5) is arranged in two groups relatively parallel, a slider (6) is slidably arranged in the empty slot (5), the head (3) is fixedly mounted on the slider (6), a winding motor (7) is arranged on the head (3), the output end of the winding motor (7) passes through the head (3) and is connected to a hot reel (8), the frame (2) is mounted on the left side end of the base (1), a through hole (9) is arranged at the center of the frame (2), an electric push rod (10) is fixedly mounted on the left side outer wall of the frame (2), the electric push rod is arranged longitudinally, the output end of the electric push rod (10) is connected to a bracket (11), and a pressure roller (12) is rotatably mounted on the bracket (11).
2. A hot coil spring machine for spring production according to claim 1, characterized in that: A support block (13) is fixedly arranged on the left outer wall of the frame (2), and an electric push rod (14) is installed on the support block (13). The electric push rod (14) is installed horizontally, and the output end of the electric push rod (14) passes through the support block (13). The output end of the electric push rod (14) is connected to a bracket (15), and a contact roller (16) is rotatably installed on the bracket (15).
3. The hot coil spring machine for spring production according to claim 1, characterized in that: A support frame (17) is provided at the left end of the base (1), a rotating motor (18) is mounted on the support frame (17), an output end of the rotating motor (18) is arranged through the support frame (17), and a hinge seat (19) is provided at the bottom center of the collection platform (4), and the hinge seat (19) is connected to the output end of the rotating motor (18).
4. A hot coil spring machine for spring production according to claim 3, characterized in that: The left and right ends of the collecting platform (4) are tilted upwards.
5. The hot coil spring machine for spring production according to claim 1, characterized in that: A driving motor (20) is mounted on the inner wall of the hollow groove (5); an output end of the driving motor (20) is connected to a threaded rod (21); and the threaded rod (21) is threadably adapted to penetrate the slider (6).
6. A hot coil spring machine for spring production according to claim 1, characterized in that: The diameter of the perforation (9) is greater than the diameter of the hot reel (8).
7. The hot coil spring machine for spring production according to claim 3, characterized in that: The support frame (17) is arranged in an L-shaped structure.
8. The hot coil spring machine for spring production according to claim 2, characterized in that: The bracket 1 (11) is arranged in an L-shaped structure.