Anti-displacement structure of spring steel wire cutting device
By designing anti-strike frames, guide wheels and other components in the spring wire cutting device, the problem of easy running of the steel wire during the cutting process is solved, and the cutting accuracy is improved and the stability of wire transmission is achieved.
Patent Information
- Application Number
- CN202420652806.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-04-01
AI Technical Summary
In spring wire cutting devices, the wire is prone to position deviation (running) during the cutting process, resulting in inaccurate cutting length, affecting the performance and quality of the spring.
An anti-running structure of a spring wire cutting device is designed, including anti-running frames, guide wheels, conveyor belts and hinges. Through the movable installation of the anti-running frames and the use of hinges, flexible control methods are provided to ensure the correct position of the steel wire during the transmission process.
Effectively prevent the wire from deviating during the transmission process, ensure that the wire is not messy, improve cutting accuracy, adapt to spring wires of different specifications, and save manpower and material resources.
Smart Images
Figure CN222957404U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of steel wire shearing processing and production, in particular to an anti-displacement structure of a spring steel wire cutting device. Background Technique
[0002] In a spring steel wire cutting device, it is crucial to ensure the accuracy and stability of the steel wire during the cutting process. However, due to the characteristics of spring steel wire, such as elasticity, softness, and thinness, as well as factors such as vibration and inertial force that may exist during the cutting process, the steel wire is prone to displacement during cutting, that is, "running out of position". This running-out-of-position phenomenon will lead to inaccurate cutting length, thereby affecting the performance and quality of the spring.
[0003] Traditional spring steel wire cutting devices usually adopt simple mechanical clamping or fixing methods to maintain the position of the steel wire, but these methods are often difficult to completely avoid the running-out-of-position phenomenon. In addition, some devices may use fixed guiding structures, but these structures may not be flexible enough to adapt to different specifications of steel wires or cutting requirements. For this reason, we propose an anti-displacement structure of a spring steel wire cutting device to solve the above problems. Content of the Utility Model
[0004] The purpose of the utility model is to provide an anti-displacement structure of a spring steel wire cutting device to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] An anti-displacement structure of a spring steel wire cutting device includes a main body. A support frame is welded to the back of the main body. A conveyor belt is fixedly installed on the front of the support frame. An anti-displacement frame is movably installed on the front of the support frame. Two hinges are jointly movably installed on the upper surfaces of the support frame and the anti-displacement frame. A support plate is fixedly installed on the upper surface of the support frame. Two second screws are threadedly connected to the upper surface of the support plate. A connecting block is fixedly connected to the back of the support frame. A turntable is rotatably connected to the back of the connecting block. A guide rail is fixedly connected to the lower surface of the support plate. A slider is clamped on the outer wall of the guide rail. A first arm is fixedly installed on the lower surface of the slider. A second arm is welded to the lower surface of the first arm.
[0007] In a further embodiment, a group of anti-slip bands are fixedly connected to the outer wall of the conveyor belt, and a baffle is welded to the front of the conveyor belt.
[0008] In a further embodiment, two first screws are threadedly connected to the upper surfaces of both hinges, and a control rod is sleeved on the back of the turntable.
[0009] In a further embodiment, a fixing block is fixedly connected to the upper surface of the anti-runoff frame, and two support rods are fixedly connected to the right side surface of the anti-runoff frame.
[0010] In a further embodiment, a shrinkable rope is sleeved on the upper surface of the fixing block, and five guide wheels are rotatably connected to the outer surfaces of the two support rods.
[0011] In a further embodiment, four external hexagonal screws are threadedly connected to the upper surface of the first arm, and a clamp is clamped to the inner wall of the second arm.
[0012] In a further embodiment, a storage box is placed on the right side surface of the main body, and four support feet are fixedly installed at the bottom of the main body.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0014] The device uses the anti-runoff frame and the guide wheels for guiding to prevent the steel wire from running off during the transmission process, ensuring that the steel wire is not disordered. The movable installation of the anti-runoff frame and the cooperation with the hinge provide a flexible control method, facilitating the operator to adjust the position of the anti-runoff frame according to needs to adapt to different specifications of spring steel wires. The first arm and the second arm form an adjustable robotic arm for grasping and conveying the steel wire, saving manpower and material resources. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a front-view three-dimensional structure schematic diagram of an anti-runoff structure of a spring steel wire cutting device.
[0016] Figure 2 It is a rear-view three-dimensional structure schematic diagram of an anti-runoff structure of a spring steel wire cutting device.
[0017] Figure 3 It is a left-view three-dimensional structure schematic diagram of an anti-runoff structure of a spring steel wire cutting device.
[0018] Figure 4 It is a bottom-view three-dimensional structure schematic diagram of an anti-runoff structure of a spring steel wire cutting device.
[0019] In the figure: 1. Main body; 2. Conveyor belt; 3. Anti-runoff frame; 4. Baffle; 5. Anti-slip belt; 6. Storage box; 7. Support plate; 8. Second screw; 9. Hinge; 10. First screw; 11. Support frame; 12. Slide block; 13. Control lever; 14. Fixing block; 15. Shrinkable rope; 16. Turntable; 17. Connecting block; 18. Support rod; 19. Guide wheel; 20. First arm; 21. Second arm; 22. Clamp; 23. Guide rail; 24. External hexagonal screw; 25. Support foot. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0020] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.
[0021] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific circumstances.
[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.
[0023] Please refer to Figures 1-4 , in the present utility model, an anti-displacement structure of a spring wire cutting device.
[0024] The utility model provides a technical solution, which includes a main body 1. A support frame 11 is welded to the back of the main body 1. A conveyor belt 2 is fixedly installed on the front of the support frame 11. An anti-run-off frame 3 is movably installed on the front of the support frame 11. Two hinges 9 are movably installed on the upper surfaces of the support frame 11 and the anti-run-off frame 3 together. A support plate 7 is fixedly installed on the upper surface of the support frame 11. Two second screws 8 are threadedly connected to the upper surface of the support plate 7. A connecting block 17 is fixedly connected to the back of the support frame 11. A turntable 16 is rotatably connected to the back of the connecting block 17. A guide rail 23 is fixedly connected to the lower surface of the support plate 7. A slider 12 is clamped on the outer wall of the guide rail 23. A first arm 20 is fixedly installed on the lower surface of the slider 12. A second arm 21 is welded to the lower surface of the first arm 20.
[0025] A group of anti-slip belts 5 are fixedly connected to the outer wall of the conveyor belt 2. The anti-slip belts 5 can increase the friction between the conveyor belt and the objects to be transported (such as spring steel wires), preventing the objects from sliding due to inertia or vibration during the transportation process. A baffle 4 is welded to the front of the conveyor belt 2.
[0026] Two first screws 10 are threadedly connected to the upper surfaces of the two hinges 9. By using the screws 10 to connect the hinges 9, the tightening degree of the hinges 9 can be conveniently adjusted to ensure the stability and flexibility of the connection. A control lever 13 is sleeved on the back of the turntable 16.
[0027] A fixing block 14 is fixedly connected to the upper surface of the anti-run-off frame 3. The connection of the fixing block 14 can enhance the overall stability of the anti-run-off frame 3. Two support rods 18 are fixedly connected to the right side surface of the anti-run-off frame 3.
[0028] A retractable rope 15 is sleeved on the upper surface of the fixing block 14. Five guide wheels 19 are rotatably connected to the outer surfaces of the two support rods 18. Through the structural design of the guide wheels 19 and the retractable rope 15, the potential safety hazards of the operators during the adjustment and operation processes can be reduced, and the overall working safety can be improved.
[0029] Four hexagon socket head cap screws 24 are threadedly connected to the upper surface of the first arm 20. The hexagon socket head cap screws 24 provide a strong connection method, which can ensure that the first arm 20 is firmly connected to other parts of the device. A clamp 22 is clamped inside the second arm 21.
[0030] A storage box 6 is placed on the right side surface of the main body 1. Four support feet 25 are fixedly installed at the bottom of the main body 1. The four support feet 25 can ensure the stable placement of the main body 1 on the ground, reduce vibration and movement, and protect the device from damage.
[0031] Working principle of the utility model: After the steel wire is sheared, it is moved through the guide rail 23 slider 12 by the fixture 22. After clamping the steel wire, the fixture 22 moves above the conveyor belt 2 and is placed on the conveyor belt 2. The anti-run-off frame 3 and the baffle 4 are used to ensure the correct position of the steel wire during the conveying process and prevent the steel wire from running off. The anti-slip belt 5 increases the friction between the conveyor belt and the steel wire, further preventing the steel wire from sliding during the conveying process. The height of the anti-run-off frame is adjusted by the turntable 16 and the retractable rope 15. Finally, the steel wire is sent into the storage box 6 through the conveyor belt 2.
[0032] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.
[0033] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. An anti-displacement structure for a spring steel wire cutting device, characterized in that: The invention comprises a main body (1), a support frame (11) is welded on the back of the main body (1), a conveyor belt (2) is fixedly mounted on the front of the support frame (11), an anti-runaway frame (3) is movably mounted on the front of the support frame (11), two hinges (9) are movably mounted on the upper surfaces of the support frame (11) and the anti-runaway frame (3), a support plate (7) is fixedly mounted on the upper surface of the support frame (11), two second screws (8) are threadedly connected to the upper surface of the support plate (7), a connecting block (17) is fixedly connected to the back of the support frame (11), a turntable (16) is rotatably connected to the back of the connecting block (17), a guide rail (23) is fixedly connected to the lower surface of the support plate (7), a slider (12) is clamped on the outer wall of the guide rail (23), a first section arm (20) is fixedly mounted on the lower surface of the slider (12), and a second section arm (21) is welded to the lower surface of the first section arm (20).
2. The anti-displacement structure of the spring steel wire cutting device according to claim 1, characterized in that: A set of anti-slip belts (5) are fixedly connected to the outer wall of the conveyor belt (2), and a baffle (4) is welded to the front side of the conveyor belt (2).
3. The anti-displacement structure of the spring steel wire cutting device according to claim 1, characterized in that: The upper surfaces of the two hinges (9) are both threadedly connected to two first screws (10), and the back of the rotating disk (16) is sleeved with a joystick (13).
4. The anti-displacement structure of the spring steel wire cutting device according to claim 1, characterized in that: A fixing block (14) is fixedly connected to the upper surface of the anti-running frame (3), and two supporting rods (18) are fixedly connected to the right side of the anti-running frame (3).
5. The anti-displacement structure of the spring steel wire cutting device according to claim 4, characterized in that: A retractable rope (15) is sleeved on the upper surface of the fixed block (14), and five guide wheels (19) are rotatably connected to the outer surfaces of the two support rods (18).
6. The anti-displacement structure of the spring steel wire cutting device according to claim 1, characterized in that: Four external hexagonal screws (24) are threadedly connected to the upper surface of the first arm section (20), and a clamp (22) is clamped on the inner wall of the second arm section (21).
7. The anti-displacement structure of the spring steel wire cutting device according to claim 1, characterized in that: A storage box (6) is placed on the right side of the main body (1), and four supporting legs (25) are fixedly mounted on the bottom of the main body (1).