Mattress spring winding steel wire supply device

Abstract

The utility model discloses a mattress spring winding steel wire supply device which comprises a working table, a vertical frame is arranged on one side of the top end of the working table, a steel wire leading-in pipe is installed at the upper end in the vertical frame, a guide frame is arranged at the top end of the working table on one side of the vertical frame, and a lower guide wheel is rotatably installed at the lower end of the surface of the guide frame. A second linkage frame is slidably connected into the guide frame above the lower guide wheel, an upper guide wheel is rotatably mounted on the surface of the second linkage frame, a second adjusting bolt is mounted at the center of the top end of the guide frame in a threaded mode, and the bottom end of the second adjusting bolt extends to the inner side of the guide frame and is rotatably connected with the top end of the second linkage frame. A first straightening frame is arranged at the top end of the workbench on the side, away from the vertical frame, of the guide frame, and first partition plates are arranged in the first straightening frame at equal intervals. According to the steel wire feeding device, the steel wire feeding effect is ensured when the feeding device is used, the steel wire feeding convenience of the feeding device is improved, and the purpose that the steel wires are easily wound subsequently is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of mattress production equipment, specifically a mattress spring winding steel wire supply device. Background Technology

[0002] In the production process of mattress springs, the supply of steel wire is one of the key links. Traditional supply methods often require manual intervention, which is not only inefficient but also increases production costs and safety risks. In order to reduce the occurrence of such phenomena, it is particularly important to develop a mattress spring winding steel wire supply device.

[0003] Referring to the wire supply device and rebar bundling machine using the device (CN216070640U), the device includes a guide wheel assembly mounted on a vertical support. The vertical support elevates the guide wheel assembly to a predetermined height. A wire feeding frame is located at the bottom of the guide wheel assembly, with a wire coil at the bottom. The wire passes through the wire feeding frame from bottom to top and exits from the top outlet port to the guide wheel, thus supplying wire to the rebar bundling machine. This allows the wire to travel through the air rather than close to the ground. The device, by incorporating a wire feeding guide and an arc guide, ensures the wire enters the rebar bundling machine from the top, maintaining a clean working environment. While this device can be effectively used for supplying wire in mattress spring processing, it is often inconvenient for efficient wire straightening, leading to wire bending and affecting the processing efficiency, frequently causing problems for users. Utility Model Content

[0004] The purpose of this utility model is to provide a mattress spring winding steel wire supply device to solve the problem that although the device proposed in the background art can be well applied to supply steel wire used in the mattress spring processing, it is usually not convenient to perform efficient straightening of the steel wire, making the steel wire easy to be in a bent state, thus affecting the steel wire supply and processing effect.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mattress spring winding wire supply device, comprising a workbench, a support frame on one side of the top of the workbench, a wire guide tube installed at the upper end of the support frame, a guide frame on the top of the workbench on one side of the support frame, a lower guide wheel rotatably mounted on the lower end of the surface of the guide frame, a second linkage frame slidably connected inside the guide frame above the lower guide wheel, an upper guide wheel rotatably mounted on the surface of the second linkage frame, a second adjusting bolt threaded at the center of the top of the guide frame, the bottom end of the second adjusting bolt extending to the inner side of the guide frame and rotatably connected to the top of the second linkage frame, a first straightening frame on the top of the workbench on the side of the guide frame away from the support frame, a first partition plate equally spaced inside the first straightening frame, and a second straightening frame slidably mounted on the inner side of the first straightening frame between adjacent first partition plates. The system includes a first straightening frame and a second straightening frame. Both ends of the first straightening frame are threaded with several third adjusting bolts. One end of each third adjusting bolt extends into the inner side of the first straightening frame and is rotatably connected to one end of both the first and second straightening wheels. A second straightening frame is located at the top of the worktable on the side of the first straightening frame away from the guide frame. The interior of the second straightening frame has equally spaced second partitions. A third straightening wheel and a fourth straightening wheel are slidably installed on the inner side of the second straightening frame between adjacent second partitions. Several fourth adjusting bolts are threaded onto the outer surfaces of both sides of the second straightening frame. One end of each fourth adjusting bolt extends into the inner side of the second straightening frame and is rotatably connected to one end of both the third and fourth straightening wheels. A supply frame is located at the top of the worktable on the side of the second straightening frame away from the first straightening frame. A control panel is installed at the top of the worktable in front of the upright frame.

[0006] Preferably, the top of the workbench on the side of the supply frame away from the second straightening frame is provided with a gantry frame, and a lifting seat is provided above the workbench on the inner side of the gantry frame. The lifting seat is provided to facilitate the placement and processing of the steel wire guide tube.

[0007] Preferably, the lower end of the lifting seat is provided with a steel wire guide tube, both ends of which extend to the outside of the lifting seat. A lifting cylinder is installed at the top of the gantry frame. The input end of the lifting cylinder is electrically connected to the output end of the microcontroller inside the control panel. The bottom end of the lifting cylinder extends to the inside of the gantry frame and is rotatably connected to the top of the lifting seat. The lifting cylinder is provided to drive the lifting seat to perform lifting operations.

[0008] Preferably, a geared motor is installed on the top of the workbench behind the supply rack. The input end of the geared motor is electrically connected to the output end of the microcontroller inside the control panel. A drive gear is installed on the output end of the geared motor so as to drive the drive gear to rotate.

[0009] Preferably, a first driven gear is rotatably mounted on the outer wall of the supply frame on one side of the driving gear, and the first driven gear meshes with the driving gear. A second driven gear is rotatably mounted on the outer wall of the supply frame on the side of the first driven gear away from the driving gear, and the second driven gear meshes with the first driven gear. The first driven gear meshes with both the driving gear and the second driven gear, so that when the driving gear rotates, the first driven gear drives the second driven gear to rotate in the same direction as it.

[0010] Preferably, two lower supply wheels are rotatably mounted on the lower end of the surface of the supply frame. The inner walls of the lower supply wheels are connected to the surfaces of the driving gear and the second driven gear respectively via guide shafts. Two first linkage frames are slidably connected to the upper end of the inside of the supply frame. Upper supply wheels are rotatably mounted on the surface of each of the first linkage frames. First adjusting bolts are threaded on both sides of the top of the supply frame. The bottom end of the first adjusting bolt extends to the inner side of the supply frame and is rotatably connected to the top of the first linkage frame. The position of the first linkage frame can be adjusted by setting the first adjusting bolts.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the mattress spring winding steel wire supply device not only ensures the supply effect of steel wire when the supply device is used, but also improves the convenience of supplying steel wire, and achieves the purpose of easy subsequent winding of steel wire.

[0012] By turning the third adjusting bolt, the first and second straightening wheels slide between adjacent first partitions to adjust the distance between them. Then, by turning the fourth adjusting bolt, the third and fourth straightening wheels slide between adjacent second partitions to adjust the distance between them. When the steel wire is threaded between the second and first straightening wheels and the third and fourth straightening wheels, and the steel wire is in a supply state, the first and second straightening wheels can straighten the steel wire from above and below, and the third and fourth straightening wheels can straighten the steel wire from the front and back. This effectively reduces the bending of the steel wire and ensures the supply effect of the supply device when using the steel wire.

[0013] The drive gear is driven by a geared motor to rotate. Since the first driven gear meshes with the drive gear and the second driven gear respectively, the drive gear drives the second driven gear to rotate in the same direction, so that it drives the two lower supply wheels to rotate synchronously. When the steel wire is inserted between the upper supply wheel and the lower supply wheel, the lower supply wheel can cooperate with the upper supply wheel to push the steel wire, thereby improving the convenience of the supply device when supplying steel wire.

[0014] The lifting seat is driven by a lifting cylinder to move up and down, which in turn moves the wire guide tube up and down synchronously. When one end of the wire passes through the wire guide tube and is connected to the winding machine, the wire can be aligned with the designated height area of ​​the winding machine for winding, thus facilitating subsequent winding of the wire. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a rear view schematic diagram of the supply rack structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the rear view structure of the guide frame of this utility model;

[0018] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0019] In the diagram: 1. Workbench; 2. Control panel; 3. Stand; 4. Wire guide tube; 5. Guide frame; 6. Lower guide wheel; 7. Upper guide wheel; 8. First straightening frame; 9. Second straightening frame; 10. Gear motor; 11. Supply frame; 12. Upper supply wheel; 13. Lower supply wheel; 14. Gantry frame; 15. Lifting cylinder; 16. Lifting seat; 17. Wire guide tube; 18. Drive gear; 19. First driven gear; 20. Second driven gear; 21. First linkage frame; 22. First adjusting bolt; 23. Second linkage frame; 24. Second adjusting bolt; 25. First partition; 26. First straightening wheel; 27. Second straightening wheel; 28. Third adjusting bolt; 29. ​​Second partition; 30. Third straightening wheel; 31. Fourth straightening wheel; 32. Fourth adjusting bolt. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the 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 scope of protection of the present utility model.

[0021] Please see Figure 1-4An embodiment of this utility model provides a mattress spring winding steel wire supply device, including a workbench 1, a support frame 3 on one side of the top of the workbench 1, a steel wire guide tube 4 installed at the upper end of the inside of the support frame 3, a guide frame 5 on the top of the workbench 1 on one side of the support frame 3, a lower guide wheel 6 rotatably installed at the lower end of the surface of the guide frame 5, a second linkage frame 23 slidably connected inside the guide frame 5 above the lower guide wheel 6, an upper guide wheel 7 rotatably installed on the surface of the second linkage frame 23, a second adjusting bolt 24 threadedly installed at the center position of the top of the guide frame 5, the bottom end of the second adjusting bolt 24 extending to the inside of the guide frame 5 and rotatably connected to the top of the second linkage frame 23;

[0022] The top of the workbench 1 on the side of the guide frame 5 away from the upright frame 3 is provided with a first straightening frame 8. The interior of the first straightening frame 8 is provided with equal-spaced first partitions 25. The inner side of the first straightening frame 8 between adjacent first partitions 25 is respectively slidably installed with a first straightening wheel 26 and a second straightening wheel 27. Both ends of the first straightening frame 8 are threaded with several third adjusting bolts 28. One end of the third adjusting bolt 28 extends to the inner side of the first straightening frame 8 and is rotatably connected to one end of the first straightening wheel 26 and the second straightening wheel 27 respectively.

[0023] A second straightening frame 9 is provided at the top of the workbench 1 on the side of the first straightening frame 8 away from the guide frame 5. The second straightening frame 9 has equally spaced second partitions 29 inside. A third straightening wheel 30 and a fourth straightening wheel 31 are slidably installed on the inner side of the second straightening frame 9 between adjacent second partitions 29. Several fourth adjusting bolts 32 are threaded on the outer surfaces of both sides of the second straightening frame 9. One end of the fourth adjusting bolt 32 extends to the inner side of the second straightening frame 9 and is rotatably connected to one end of the third straightening wheel 30 and the fourth straightening wheel 31 respectively. A supply frame 11 is provided at the top of the workbench 1 on the side of the second straightening frame 9 away from the first straightening frame 8. A gantry frame 14 is provided at the top of the workbench 1 on the side of the supply frame 11 away from the second straightening frame 9. A lifting seat 16 is provided above the workbench 1 inside the gantry frame 14.

[0024] In use, the lifting seat 16 is set up to accommodate the steel wire guide tube 17.

[0025] The lower end of the lifting seat 16 is provided with a steel wire guide tube 17. Both ends of the steel wire guide tube 17 extend to the outside of the lifting seat 16. The top of the gantry frame 14 is equipped with a lifting cylinder 15. The input end of the lifting cylinder 15 is electrically connected to the output end of the microcontroller inside the control panel 2. The bottom end of the lifting cylinder 15 extends to the inside of the gantry frame 14 and is rotatably connected to the top of the lifting seat 16.

[0026] In use, the lifting cylinder 15 is set to drive the lifting seat 16 to perform lifting and lowering operations;

[0027] A geared motor 10 is installed on the top of the workbench 1 behind the supply rack 11. The input end of the geared motor 10 is electrically connected to the output end of the microcontroller inside the control panel 2. A drive gear 18 is installed on the output end of the geared motor 10.

[0028] In use, the geared motor 10 is configured to drive the drive gear 18 to rotate;

[0029] A first driven gear 19 is rotatably mounted on the outer wall of the supply rack 11 on one side of the driving gear 18. The first driven gear 19 meshes with the driving gear 18. A second driven gear 20 is rotatably mounted on the outer wall of the supply rack 11 on the side of the first driven gear 19 away from the driving gear 18. The second driven gear 20 meshes with the first driven gear 19.

[0030] In use, the first driven gear 19 meshes with the driving gear 18 and the second driven gear 20 respectively, so that when the driving gear 18 rotates, the first driven gear 19 drives the second driven gear 20 to rotate in the same direction as it.

[0031] Two lower supply wheels 13 are rotatably mounted on the lower end of the surface of the supply frame 11. The inner wall of the lower supply wheel 13 is connected to the surface of the driving gear 18 and the second driven gear 20 respectively through the guide shaft. Two first linkage frames 21 are slidably connected to the upper end of the inside of the supply frame 11. The surface of each first linkage frame 21 is rotatably mounted with an upper supply wheel 12. The two sides of the top of the supply frame 11 are threaded with first adjusting bolts 22. The bottom end of the first adjusting bolts 22 extends to the inner side of the supply frame 11 and is rotatably connected to the top of the first linkage frame 21.

[0032] In use, the position of the first linkage frame 21 can be adjusted by setting the first adjusting bolt 22;

[0033] A control panel 2 is installed on the top of the workbench 1 in front of the stand 3.

[0034] In this embodiment of the application, one end of the steel wire is first sequentially inserted into the steel wire inlet tube 4, between the lower guide wheel 6 and the upper guide wheel 7, between the first straightening wheel 26 and the second straightening wheel 27, between the third straightening wheel 30 and the fourth straightening wheel 31, between the upper supply wheel 12 and the lower supply wheel 13, and then into the steel wire outlet tube 17. Next, one end of the steel wire is connected to the winding device. When the winding device winds the steel wire, the purpose of supplying the steel wire is achieved. Then, by turning the third adjusting bolt 28, the first straightening wheel 26 is driven. The second straightening roller 27 slides between adjacent first partition plates 25 to adjust the distance between the first straightening roller 26 and the second straightening roller 27. Then, by turning the fourth adjusting bolt 32, the third straightening roller 30 and the fourth straightening roller 31 slide between adjacent second partition plates 29 to adjust the distance between the third straightening roller 30 and the fourth straightening roller 31. When the steel wire is threaded between the second straightening roller 27 and the first straightening roller 26, and between the third straightening roller 30 and the fourth straightening roller 31, and the steel wire is in a supply state... In this state, the first straightening wheel 26 and the second straightening wheel 27 can straighten the steel wire from above and below, while the third straightening wheel 30 and the fourth straightening wheel 31 can straighten the steel wire from the front and rear to improve the flatness of the steel wire. Then, the reduction motor 10 drives the drive gear 18 to rotate. Since the first driven gear 19 meshes with the drive gear 18 and the second driven gear 20 respectively, the drive gear 18 drives the second driven gear 20 to rotate in the same direction as it via the first driven gear 19, thus driving both... The lower supply wheel 13 rotates synchronously. When the steel wire is inserted between the upper supply wheel 12 and the lower supply wheel 13, the lower supply wheel 13 cooperates with the upper supply wheel 12 to assist in pushing and supplying the steel wire. Finally, the lifting cylinder 15 drives the lifting seat 16 to rise and fall, so that the lifting seat 16 drives the steel wire guide tube 17 to rise and fall synchronously. When one end of the steel wire passes through the steel wire guide tube 17 and is connected to the winding machine, the steel wire can be aligned with the designated height area of ​​the winding machine for winding operations, thus completing the use of the supply device.

[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A bed spring winding wire supply device characterized by: The utility model provides a steel wire straightening device, including workbench (1), one side of the top of workbench (1) is equipped with stand (3), the upper end inside stand (3) is equipped with steel wire guide pipe (4), one side of workbench (1) top of stand (3) is equipped with guide frame (5), the lower end of guide frame (5) surface rotatory mounting has lower guide wheel (6), the inside guide frame (5) of upper guide wheel (6) is slidably connected with second linkage frame (23), the surface of second linkage frame (23) rotatory mounting has upper guide wheel (7), the central position of guide frame (5) top is equipped with second adjusting bolt (24) with screw thread, the bottom of second adjusting bolt (24) extends to the inside of guide frame (5) and is rotatory connected with the top of second linkage frame (23), the top of workbench (1) of guide frame (5) side away from stand (3) is equipped with first straightening frame (8), the inside first straightening frame (8) is equipped with first baffle (25) of equal interval, the inside first straightening frame (8) between adjacent first baffle (25) is slidably installed with first straightening wheel (26) and second straightening wheel (27) respectively, the both ends of first straightening frame (8) are equipped with a plurality of third adjusting bolt (28) with screw thread, one end of third adjusting bolt (28) extends to the inside of first straightening frame (8) and is rotatory connected with one end of first straightening wheel (26) and second straightening wheel (27) respectively, the top of workbench (1) of first straightening frame (8) side away from guide frame (5) is equipped with second straightening frame (9), the inside second straightening frame (9) is equipped with second baffle (29) of equal interval, the inside second straightening frame (9) between adjacent second baffle (29) is slidably installed with third straightening wheel (30) and fourth straightening wheel (31) respectively, the outer surface of both sides of second straightening frame (9) is equipped with a plurality of fourth adjusting bolt (32) with screw thread, one end of fourth adjusting bolt (32) extends to the inside of second straightening frame (9) and is rotatory connected with one end of third straightening wheel (30) and fourth straightening wheel (31) respectively, the top of workbench (1) of second straightening frame (9) side away from first straightening frame (8) is equipped with supply frame (11), the top of workbench (1) of stand (3) front is equipped with control panel (2).

2. A bed spring winding wire feed device as claimed in claim 1, wherein: The top of workbench (1) of supply frame (11) side away from second straightening frame (9) is equipped with door type frame (14), the top of workbench (1) inside door type frame (14) is equipped with lifting seat (16).

3. A bed spring winding wire feed device as claimed in claim 2, wherein: The bottom of lifting seat (16) inside is equipped with steel wire guide pipe (17), both ends of steel wire guide pipe (17) extend to the outside of lifting seat (16), the top of door type frame (14) is equipped with lifting cylinder (15), the input end of lifting cylinder (15) is electrically connected with the output end of single-chip microcomputer inside control panel (2), the bottom of lifting cylinder (15) extends to the inside of door type frame (14) and is rotatory connected with the top of lifting seat (16).

4. A bed spring winding wire feed device as claimed in claim 1, wherein: The top of the workbench (1) behind the supply frame (11) is provided with a reduction motor (10), the input end of the reduction motor (10) is electrically connected with the output end of the single-chip microcomputer in the control panel (2), and the output end of the reduction motor (10) is provided with a driving gear (18).

5. A bed spring winding wire feed device as claimed in claim 4 wherein: A first driven gear (19) is rotatably installed on the outer wall of the supply frame (11) on one side of the driving gear (18), the first driven gear (19) is meshed with the driving gear (18), a second driven gear (20) is rotatably installed on the outer wall of the supply frame (11) away from the driving gear (18) on one side of the first driven gear (19), and the second driven gear (20) is meshed with the first driven gear (19).

6. A bed spring winding wire feed device as claimed in claim 5 wherein: Two lower supply wheels (13) are rotatably installed on the surface of the supply frame (11), the inner wall of the lower supply wheel (13) is connected with the surface of the driving gear (18) and the second driven gear (20) through a guide shaft, respectively, two first linkage frames (21) are slidably connected to the upper end of the supply frame (11), the surface of the first linkage frame (21) is rotatably installed with an upper supply wheel (12), and the first adjustment bolt (22) is screwedly installed on both sides of the top of the supply frame (11), the bottom end of the first adjustment bolt (22) extends to the inner side of the supply frame (11) and is rotatably connected with the top of the first linkage frame (21).

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