PVC steel wire hose winding machine
By introducing a movable limiting mechanism into the hose winding machine, and using a motor to drive and adjust the limiting position and limiting roller, the problem of skewed falling during hose transportation is solved, achieving stable transportation and protection, and improving product quality.
Patent Information
- Application Number
- CN202520162404.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-24
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-01-24
AI Technical Summary
Existing hose coiling machines lack edge protection during transport, causing the hose to tilt, deviate, and fall, potentially scraping against the edges of the equipment and affecting product quality.
A PVC steel wire hose spring winding machine was designed, which adopts a movable limit mechanism, including an adjustment component, a limit component, and a docking component. The limit position is adjusted by a motor-driven threaded rod. Combined with the limit roller and rubber sleeve, it prevents the hose from twisting or deviating. It can also be adjusted according to the hose thickness to ensure stable delivery.
It effectively prevents the hose from twisting, shifting, and falling during transportation, protects the hose from damage, improves product quality, and is adjustable to accommodate hoses of different diameters, making operation simple and convenient.
Smart Images
Figure CN223762025U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of spring winding machine technology, specifically to a PVC steel wire hose spring winding machine. Background Technology
[0002] A flexible hose spring winding machine is a mechanical device used to combine springs and hoses. It can wind metal wire into springs of various shapes and plays an irreplaceable role in modern industrial production. The working principle of a flexible hose spring winding machine mainly includes wire feeding, winding and processing of springs and hoses, and conveying the product hoses. The manufactured products are then conveyed outwards for subsequent processing and handling. However, most existing flexible hose spring winding machines use two sets of conveyors located at the upper and lower ends for conveying. The edges of the conveyors lack protection. As a result, if the hose is tilted or deviated during conveying, it will move towards the edge until it falls to the ground. If the hose continues to be conveyed at this time, it is very likely to scrape against the corners of the equipment, thereby damaging the hose and affecting the quality of subsequent products. Utility Model Content
[0003] The purpose of this utility model is to provide a PVC steel wire hose spring winding machine to solve the problem mentioned in the background art that the existing hose spring winding machines mostly use two sets of conveyors located at the upper and lower ends for conveying. The edges of the conveyors lack protection. As a result, if the hose is skewed or deviated during conveying, it will move towards the edge until it falls to the ground. If the hose continues to be conveyed at this time, it is very likely to scrape against the corner of the equipment, thereby damaging the hose and affecting the quality of subsequent products.
[0004] To achieve the above objectives, this utility model provides the following technical solution:
[0005] A PVC wire hose spring winding machine includes a winding machine body. A connecting frame is installed on one side of the winding machine body, and conveyors are installed at both ends of one side of the connecting frame. A placement seat is installed on one side of the outer wall of one set of conveyors. A movable limiting mechanism is installed on the placement seat. The movable limiting mechanism includes an adjusting component, a limiting component, and a docking component. The adjusting component is used to adjust the position of the limiting component, the limiting component is used to limit the transport position of the hose, and the docking component is used to connect the limiting component.
[0006] As a preferred embodiment of this utility model, the adjustment component includes an adjustment groove formed at the top of the placement seat, a threaded rod rotatably connected to the inner side of the adjustment groove, the threads on both sides of the outer wall of the threaded rod being opposite, and adjustment blocks threadedly connected to both ends of the outer side of the threaded rod, the adjustment blocks being slidably connected to the adjustment groove, a motor being installed on one side of the outer wall of the placement seat, and the drive end of the motor extending to the inner side of the adjustment groove and fixedly connected to one end of the threaded rod.
[0007] As a preferred embodiment of this utility model, the docking assembly includes a movable seat that overlaps one side of the adjusting block. A pressure groove is provided at one end of the bottom of the movable seat. A pressure block is installed on one side of the adjusting block. Movable grooves are provided on both sides of the pressure groove inside the movable seat. A movable plate is slidably connected to the inner side of the movable groove.
[0008] As a preferred embodiment of this utility model, a first spring is installed between both ends of one side of the movable plate and the inner wall of the movable groove. The movable groove and the inner side of the pressure groove are connected. The cross-section of the movable plate is L-shaped and the cross-section of the pressure block is T-shaped. The opposite ends of the two sets of movable plates and pressure blocks are provided with mutually fitting inclined surfaces.
[0009] As a preferred embodiment of this utility model, a pull rod is installed on one side of the movable plate between the two sets of first springs, an operating groove is provided on one side of the outer wall of the movable seat, a drag groove is provided inside the movable seat between the operating groove and the movable groove, the pull rod is slidably connected to the drag groove, a pull ring is rotatably connected to one end of the pull rod extending to the inner side of the operating groove, and hanging rods are installed on both sides of the inner wall of the operating groove, the cross-section of the hanging rods being L-shaped.
[0010] As a preferred embodiment of this utility model, the limiting component includes a linkage plate installed on one side of the movable seat, an mounting plate installed on the other end of the linkage plate, a plurality of grooves arranged on one side of the mounting plate, a limiting spring installed between the side of the extrusion seat and the inner wall of the groove, and the side cross-section of the extrusion seat is T-shaped.
[0011] As a preferred embodiment of this utility model, the bottom end of the extrusion seat is rotatably connected to a movable rod, the bottom end of the movable rod is equipped with a limit roller, and the outer side of the limit roller is covered with a rubber sleeve.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] In this invention, the position of the limiting component is adjusted by the adjusting component, and the limiting component restricts the transportation position of the tube body. The docking component connects to the limiting component. The structure is simple and easy to operate. When the hose is being transported outward, it can provide limiting protection to ensure that it will not be distorted, deviated or fall out during transportation. It can also be adjusted according to hoses of different thicknesses. The limiting component can also be removed and placed at any time for inspection and maintenance, further improving the practicality of the device. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0015] Figure 2 This is a partial three-dimensional structural diagram of the limiting component of this utility model;
[0016] Figure 3 This is a three-dimensional structural diagram of the movable seat of this utility model;
[0017] Figure 4 This is a partial cross-sectional view of the movable seat of this utility model.
[0018] In the diagram: 1. Main body of the spring winding machine; 2. Connecting frame; 3. Conveyor; 4. Placement seat; 5. Threaded rod; 6. Adjusting block; 7. Motor; 8. Linkage plate; 9. Movable seat; 10. Limiting spring; 11. Pressure block; 12. Movable plate; 13. Hanging rod; 14. Inclined surface; 15. Pull rod; 16. Pull ring; 17. Dragging groove; 18. Operating groove; 19. First spring; 20. Mounting plate; 21. Extrusion seat; 22. Limiting roller; 23. Rubber sleeve. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0020] Example:
[0021] Please see Figures 1-4 This utility model provides a technical solution:
[0022] A PVC wire hose spring winding machine includes a main body 1, a connecting frame 2 installed on one side of the main body 1, and conveyors 3 installed at both ends of one side of the connecting frame 2. A placement seat 4 is installed on one side of the outer wall of one set of conveyors 3. A movable limiting mechanism is installed on the placement seat 4. The movable limiting mechanism includes an adjusting component, a limiting component, and a docking component. The adjusting component is used to adjust the position of the limiting component, the limiting component is used to limit the transport position of the hose, and the docking component is used to connect the limiting component. In use, the position of the limiting component can be adjusted by the adjusting component, the limiting component can limit the transport position of the hose, and the docking component can connect the limiting component. The device has a simple structure and is easy to operate. When the hose is transported outward, it can provide limiting protection to ensure that it will not be distorted, deviated, or fall out during transport. It can be adjusted according to hoses of different thicknesses, and the limiting component can be removed and placed at any time for inspection and maintenance, further improving the practicality of the device.
[0023] In this embodiment, as Figure 1 , Figure 2 and Figure 3As shown, the adjustment assembly includes an adjustment groove at the top of the placement seat 4. A threaded rod 5 is rotatably connected to the inner side of the adjustment groove. The threads on both sides of the outer wall of the threaded rod 5 are opposite. Adjustment blocks 6 are threaded to both ends of the outer side of the threaded rod 5. The adjustment blocks 6 are slidably connected to the adjustment groove. A motor 7 is installed on one side of the outer wall of the placement seat 4. The drive end of the motor 7 extends to the inner side of the adjustment groove and is fixedly connected to one end of the threaded rod 5. First, starting the motor 7 can drive the threaded rod 5 to rotate, allowing the two sets of adjustment blocks 6 to slide along the inner side of the adjustment groove, thereby driving the limiting rollers 22 on the mounting plate 20 to approach the two sides of the hose, ensuring that it will not be distorted, deviated, or fall out during transportation.
[0024] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, the limiting assembly includes a linkage plate 8 installed on one side of the movable seat 9, and an installation plate 20 installed on the other end of the linkage plate 8. Multiple sets of grooves are arranged on one side of the installation plate 20. A limiting spring 10 is installed between the side of the extrusion seat 21 and the inner wall of the groove, which are slidably connected to the inner side of the groove. The side cross-section of the extrusion seat 21 is T-shaped. A movable rod is rotatably connected to the bottom end of the extrusion seat 21. A limiting roller 22 is installed at the bottom end of the movable rod. A rubber sleeve 23 is sleeved on the outer side of the limiting roller 22. Then, when the hose is distorted and protruded, the limiting roller 22 drives the extrusion seat 21 to slide inside the groove, and the limiting spring 10 is compressed and retracted. The rubber sleeve 23 can also deform to a certain extent to avoid hard pressure damaging the outer surface of the hose. The elasticity of the limiting spring 10 and the rubber sleeve 23 gradually assists the hose to return to its original position and move forward in the vertical direction.
[0025] In this embodiment, as Figure 2 , Figure 3 and Figure 4 As shown, the docking assembly includes a movable seat 9 that overlaps one side of the adjusting block 6. A pressure groove is formed at one end of the bottom of the movable seat 9. A pressure block 11 is installed on one side of the adjusting block 6. Movable slots are formed on both sides of the pressure groove inside the movable seat 9. Movable plates 12 are slidably connected to the inner sides of the movable slots. First springs 19 are installed between the two ends of one side of the movable plate 12 and the inner wall of the movable slot. The movable slots and the pressure grooves are connected. The movable plate 12 has an L-shaped cross-section, and the pressure block 11 has a T-shaped cross-section. The two sets of movable plates 12 and pressure blocks 11... Each of the opposite ends of 1 is provided with mutually fitting inclined surfaces 14. Furthermore, when installing the limiting component, the movable seat 9 is placed on one side of the adjusting block 6, allowing the pressure block 11 to enter the inner side of the pressure groove. The two ends of the pressure block 11 abut against the protruding ends of the movable plate 12. With the help of multiple sets of inclined surfaces 14, the movable plate 12 is forced to compress the two sets of first springs 19 to retract. After the pressure block 11 is fully pushed into the inner wall of the pressure groove, the two sets of movable plates 12 are no longer obstructed and are driven to pop out by the first springs 19, abutting against the two protruding ends of the pressure block 11 to complete the locking combination.
[0026] In this embodiment, as Figure 2 , Figure 3 and Figure 4 As shown, a pull rod 15 is installed on one side of the movable plate 12 between two sets of first springs 19. An operating groove 18 is provided on one side of the outer wall of the movable seat 9. A drag groove 17 is provided inside the movable seat 9 between the operating groove 18 and the movable groove. The pull rod 15 and the drag groove 17 are slidably connected. A pull ring 16 is rotatably connected to one end of the pull rod 15 extending to the inner side of the operating groove 18. Hanging rods 13 are installed on both sides of the inner wall of the operating groove 18. The cross-section of the hanging rod 13 is L-shaped. Furthermore, when it is necessary to disassemble the limiting component for maintenance, simply fasten the two sets of pull rings 16 on the inner side of the operating groove 18 to drive the pull rod 15 to move and actively bring the movable plate 12 into the inner side of the movable groove. Then, the pull rings 16 are deflected and hung obliquely on the hanging rods 13 for temporary positioning. At this time, the linkage plate 8 and the movable seat 9 can be pulled out and separated. After separation, the pull rings 16 can be removed.
[0027] The implementation principle of a PVC wire hose spring winding machine according to an embodiment of this application is as follows: Starting the motor 7 drives the threaded rod 5 to rotate, causing the two sets of adjusting blocks 6 to slide along the inner side of the adjusting groove. This causes the limiting rollers 22 on the mounting plate 20 to move closer to both sides of the hose, ensuring that it will not bend, shift, or fall out during transportation. When the hose is bent or bulging, the limiting rollers 22 drive the extrusion seat 21 to slide inside the groove, extruding the limiting spring 10 and causing the rubber sleeve 23 to deform accordingly. This prevents hard pressure from damaging the outer surface of the hose. The elasticity of the limiting spring 10 and the rubber sleeve 23 gradually assists the hose in returning to its original position and moving vertically. When installing the limiting assembly, the movable seat 9 is placed on one side of the adjusting block 6. Allow the pressure block 11 to enter the inner side of the pressure groove. The two ends of the pressure block 11 abut against the protruding ends of the movable plate 12. With the help of multiple sets of inclined surfaces 14, the movable plate 12 is forced to compress the two sets of first springs 19 to retract. After the pressure block 11 is fully pushed into the inner wall of the pressure groove, the two sets of movable plates 12 are no longer obstructed and are driven out by the first springs 19. They abut against the two protruding ends of the pressure block 11 to complete the locking combination. When it is necessary to disassemble the limiting component for maintenance, simply hold the two sets of pull rings 16 inside the operating groove 18 to drive the pull rod 15 to move and actively bring the movable plate 12 into the inner side of the movable groove. Then, deflect the pull rings 16 and hang them obliquely on the hanging rod 13 for temporary positioning. At this time, the linkage plate 8 and the movable seat 9 can be pulled out and separated. After separation, the pull rings 16 can be removed.
[0028] The control method of this utility model is through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is used to protect mechanical devices, the control method and circuit connection will not be explained in detail.
[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A PVC steel wire hose coiling machine comprising a coiling machine body (1), characterized in that: The side of the winding spring machine body (1) is provided with a connecting frame (2), both ends of one side of the connecting frame (2) are provided with conveyors (3), one group of the conveyors (3) is provided with a placing seat (4) on one side of the outer wall, the placing seat (4) is provided with a movable limiting mechanism, the movable limiting mechanism comprises an adjusting assembly, a limiting assembly and a butt joint assembly, the adjusting assembly is used for adjusting the position of the limiting assembly, the limiting assembly is used for limiting the transportation position of the pipe body, and the butt joint assembly is used for connecting the limiting assembly.
2. A PVC steel cord hose coiling machine according to claim 1, characterized in that: The adjusting assembly comprises an adjusting groove formed in the top end of the placing seat (4), a threaded rod (5) is rotatably connected to the inner side of the adjusting groove, the threads on the two sides of the outer wall of the threaded rod (5) are opposite, and the two ends of the outer side of the threaded rod (5) are threadedly connected with adjusting blocks (6). The adjusting blocks (6) are slidably connected with the adjusting groove, and a motor (7) is mounted on one side of the outer wall of the placing seat (4). The driving end of the motor (7) extends to the inner side of the adjusting groove and is fixedly connected with one end of the threaded rod (5).
3. A PVC steel cord hose coiling machine according to claim 2, characterized in that: The butt joint assembly comprises a movable seat (9) overlapped on one side of the adjusting block (6), a pressing groove is formed in one end of the bottom of the movable seat (9), a pressing block (11) is mounted on one side of the adjusting block (6), and movable grooves are formed in the two sides of the pressing groove in the interior of the movable seat (9). An movable plate (12) is slidably connected to the inner side of the movable groove.
4. A PVC wire spring hose winding machine according to claim 3, characterized in that: First springs (19) are mounted between the two ends of one side of the movable plate (12) and the inner wall of the movable groove, the inner sides of the movable groove and the pressing groove are communicated, the movable plate (12) has an L-shaped cross section, the pressing block (11) has a T-shaped cross section, and the opposite ends of the two groups of movable plates (12) and pressing blocks (11) are provided with mutually abutting inclined surfaces (14).
5. A PVC wire spring hose winding machine according to claim 4, characterized in that: A pull rod (15) is mounted between the two groups of first springs (19) on one side of the movable plate (12), an operation groove (18) is formed in one side of the outer wall of the movable seat (9), a dragging groove (17) is formed between the operation groove (18) and the movable groove in the interior of the movable seat (9), the pull rod (15) is slidably connected with the dragging groove (17), one end of the pull rod (15) extending to the inner side of the operation groove (18) is rotatably connected with a pull ring (16), and hanging rods (13) are mounted on the inner wall of the operation groove (18) on both sides.
6. A PVC wire spring hose winding machine according to claim 5, characterized in that: The limiting assembly comprises a linkage plate (8) mounted on one side of the movable seat (9), an installation plate (20) is mounted on the other end of the linkage plate (8), a plurality of grooves are arranged on one side of the installation plate (20), a limiting spring (10) is slidably connected between one side of an extrusion seat (21) and the inner wall of the groove, and the side cross section of the extrusion seat (21) is T-shaped.
7. A PVC wire spring hose winding machine according to claim 6, characterized in that: The bottom end of the extrusion seat (21) is rotatably connected with a movable rod, the bottom end of the movable rod is mounted with a limiting roller (22), and the outer side of the limiting roller (22) is sleeved with a rubber sleeve (23).