Reinforcement cage wire twisting machine for concrete pole machining

Abstract

The utility model relates to the field of wire twisting machines, in particular to a steel reinforcement cage wire twisting machine base used for concrete pole machining. The supporting bracket is arranged on the base; the arc-shaped abutting piece is arranged on the supporting bracket and used for abutting against the reinforcing steel bar; the lifting part is arranged on the base and used for height lifting adjustment; the rotating part is arranged on the base; the feeding limiting piece is arranged on the lifting part; the rotating bracket is arranged on the lifting part; according to the steel reinforcement cage winding device, the rotating transmission stability of a steel reinforcement cage can be improved in an omnibearing clamping rotating mode, meanwhile, the arc-shaped abutting pieces and other structures can enable steel reinforcements to be better attached to the side face of the steel reinforcement cage when the steel reinforcements are wound, and therefore the problems of deformation and the like of the steel reinforcement cage wound by the steel reinforcement cage winding device are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire twisting machines, in particular to a steel bar cage wire twisting machine used for processing cement electric poles. Background Art

[0002] The steel cage winding machine is a CNC device specially used to wind the steel cage's external reinforcement. The main function of the steel cage is the same as the stress of the longitudinal steel bars of the column. It mainly plays a tensile role. The concrete has high compressive strength but low tensile strength. It has a restraining effect on the pile concrete, so that it can withstand a certain axial tension.

[0003] A Chinese patent with publication number CN220901762U discloses a steel cage wire twisting machine for cement poles, including a steel cage assembly, a driving rolling assembly fixedly connected to the side of the steel cage assembly, a moving assembly arranged on the side of the driving rolling assembly, and a wire twisting assembly arranged on the top of the moving assembly; the utility model can alleviate load impact by using a transmission device composed of a first motor, a rotating wheel, a belt, a transmission wheel, etc. to drive the rolling rod to wind the steel cage body, and the transmission runs smoothly, has low noise and low vibration, has a simple structure, is easy to adjust, and has the function of overload protection, as well as a function of a large adjustable range of the center distance of the two axes. By using a second motor to drive the meshing of the first gear and the second gear to drive the groove wheel to move on the rail, the wire twisting assembly on the groove wheel can be moved smoothly, so that the wire can be evenly wound around the steel cage body.

[0004] However, the above-mentioned disclosed solution has the following shortcomings: when in use, the above-mentioned device uses the weight of the steel cage itself to bend the wound steel bars. When the yield degree of the steel bars is high, the steel cage will warp on the above-mentioned device, resulting in problems such as unstable rotation transmission. Utility Model Content

[0005] The purpose of the utility model is to address the technical problems existing in the background technology. The utility model proposes a steel cage wire twisting machine for cement pole processing. The utility model can improve the rotation transmission stability of the steel cage by all-round clamping and rotating. At the same time, structures such as arc-shaped abutments can make the steel bars fit more closely to the sides of the steel cage when winding, thereby reducing problems such as deformation of the steel cage after winding by the device.

[0006] The utility model provides a steel cage wire twisting machine for cement pole processing, comprising:

[0007] Base;

[0008] A supporting bracket, arranged on the base;

[0009] An arc-shaped abutment member, arranged on the support bracket, for abutting against the steel bar;

[0010] A lifting part, arranged on the base, for adjusting the height;

[0011] A rotating part, arranged on the base;

[0012] A feed limiter, arranged on the lifting part;

[0013] A rotating bracket is arranged on the lifting part;

[0014] The control disc is arranged on the rotating part.

[0015] Preferably, a plurality of groups of arc-shaped grooves are provided on the side surface of the arc-shaped abutment member, and the plurality of groups of arc-shaped grooves are distributed at equal intervals on the side surface of the arc-shaped abutment member.

[0016] Preferably, the lifting part includes a lifting bracket, a lifting motor is arranged on the base, a lifting threaded rod is arranged on the lifting motor, a lifting member is slidably arranged on the lifting bracket, a threaded member is arranged on the lifting member, and the threaded member is threadedly connected to the lifting threaded rod.

[0017] Preferably, the rotating part includes a rotating motor, which is arranged at the bottom of the base. A pulley is arranged on the rotating motor, a transmission belt is sleeved on the pulley, and the transmission belt is connected to the turntable.

[0018] Preferably, a feed limiter is provided on the lifting member, two groups of rotating brackets are provided on the lifting member, each group of rotating brackets is rotatably provided with a straightening wheel, the straightening wheel is provided with a straightening groove, an arc guide member is provided on the lifting member, and a welding gun is provided on the lifting member.

[0019] Preferably, a clamping ring is provided on the turntable, a control disc is rotatably provided on the turntable, a rotating connecting rod is rotatably provided on the control disc, a locking piece is threadedly provided on the turntable, a control handle is provided on the control disc, a transmission rod is rotatably provided on the rotating connecting rod, an arc-shaped clamping piece is provided on the transmission rod, and a sliding groove is provided on the turntable.

[0020] Preferably, an inclined bracket is provided on the lifting member, and the inclined bracket is connected to the welding gun rotation damping.

[0021] Preferably, the curvature of the arc-shaped clamping member is the same as the curvature of the clamping ring, a sliding protrusion is provided on the bottom of the arc-shaped clamping member, the sliding protrusion is slidably connected to the sliding groove, multiple groups of arc-shaped clamping members are circumferentially distributed around the control disk, a through hole is provided on the control disk, a pressing member is provided on the top of the locking member, an anti-slip layer is provided on the pressing member, the locking member passes through the control disk, and the pressing member contacts and squeezes the top of the control disk.

[0022] The above technical solution of the utility model has the following beneficial technical effects:

[0023] The utility model can improve the rotation transmission stability of the steel cage by means of all-round clamping and rotation. At the same time, structures such as arc-shaped abutments can make the steel bars fit more closely to the sides of the steel cage when winding, thereby reducing problems such as deformation of the steel cage after winding by the device. The device can realize the effect of automatic winding of steel bars at different heights, reducing the labor cost of the device. At the same time, the structure of the straightening wheel can straighten the steel bar raw materials to a certain extent before winding, thereby avoiding problems such as cold welding due to bending of the steel bars. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a front view of an embodiment of the utility model of a steel cage wire twisting machine for cement pole processing;

[0025] Figure 2 This is a schematic diagram of the structure of part A in the embodiment of the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the clamping ring in the embodiment of the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of part B in the embodiment of the utility model;

[0028] : 1. base; 2. supporting bracket; 3. arc-shaped abutment member; 4. arc-shaped groove; 5. lifting part; 501. lifting bracket; 502. lifting motor; 503. lifting threaded rod; 504. threaded member; 505. lifting member; 6. feed limit member; 7. rotating bracket; 8. straightening wheel; 9. straightening groove; 10. arc-shaped guide member; 11. welding gun; 12. rotating part; 1201. rotating motor; 1202. pulley; 1203. transmission belt; 1204. turntable; 13. clamping ring; 14. control disc; 15. control handle; 16. locking member; 17. transmission rod; 18. arc-shaped clamping member; 19. sliding groove; 20. rotating connecting rod. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0031] like Figure 1-Figure 4 As shown, the steel cage wire twisting machine for cement pole processing proposed by the utility model comprises:

[0032] Base 1;

[0033] A supporting bracket 2, arranged on the base 1;

[0034] An arc-shaped abutment member 3, arranged on the support bracket 2, for abutting against the steel bar;

[0035] A lifting part 5 is arranged on the base 1;

[0036] The rotating part 12 is arranged on the base 1;

[0037] A feed stopper 6 is arranged on the lifting part 5;

[0038] A rotating bracket 7 is arranged on the lifting part 5;

[0039] The control disk 14 is disposed on the rotating portion 12 .

[0040] A plurality of groups of arc-shaped grooves 4 are arranged on the side surface of the arc-shaped abutting member 3 , and the plurality of groups of arc-shaped grooves 4 are distributed on the side surface of the arc-shaped abutting member 3 at equal intervals.

[0041] The lifting part 5 includes a lifting bracket 501, a lifting motor 502 is arranged on the base 1, a lifting threaded rod 503 is arranged on the lifting motor 502, a lifting member 505 is slidably arranged on the lifting bracket 501, a threaded member 504 is arranged on the lifting member 505, and the threaded member 504 is threadedly connected to the lifting threaded rod 503.

[0042] A clamping ring 13 is provided on the turntable 1204, a control disk 14 is rotatably provided on the turntable 1204, a rotating connecting rod 20 is rotatably provided on the control disk 14, a locking piece 16 is threadedly provided on the turntable 1204, a control handle 15 is provided on the control disk 14, a transmission rod 17 is rotatably provided on the rotating connecting rod 20, an arc-shaped clamping piece 18 is provided on the transmission rod 17, and a sliding groove 19 is provided on the turntable 1204.

[0043] The lifting member 505 is provided with an inclined bracket, which is connected to the welding gun 11 in a rotationally damped manner.

[0044] The rotating part 12 includes a rotating motor 1201 , which is disposed at the bottom of the base 1 . A pulley 1202 is disposed on the rotating motor 1201 , and a transmission belt 1203 is sleeved on the pulley 1202 . The transmission belt 1203 is connected to a turntable 1204 .

[0045] The lifting member 505 is provided with a feed limiter 6, two groups of rotating brackets 7 are provided on the lifting member 505, each group of rotating brackets 7 is rotatably provided with a straightening wheel 8, the straightening wheel 8 is provided with a straightening groove 9, an arc guide member 10 is provided on the lifting member 505, and a welding gun 11 is provided on the lifting member 505.

[0046] In this embodiment, the present device can effectively improve the winding processing stability of the steel cage. Compared with the traditional device, the present device adopts an all-round clamping structure, thereby reducing the risk of the steel cage being offset. At the same time, the structural combination of multiple groups of arc-shaped guide members 10 and arc-shaped abutment members 3 can ensure that the winding process of the present device is accurate and not tilted.

[0047] When the device is in working state, the finished steel cage is placed inside the clamping ring 13. At this time, the control handle 15 is used to drive the control disc 14 to rotate. The rotation of the control disc 14 drives multiple groups of rotating connecting rods 20 to rotate synchronously, so that the transmission rod 17 slides in the direction away from the control disc 14. Through the limitation of multiple groups of sliding grooves 19, the effect of linear sliding of multiple groups of arc-shaped clamping members 18 in the direction away from the control disc 14 is achieved. When the arc-shaped clamping members 18 are in contact and extrusion with the inner wall of the steel cage, the clamping effect of the device is achieved. At this time, the rotating locking member 16 can facilitate fixing the current rotation angle of the control disc 14, avoiding problems such as loosening of the steel cage during the processing.

[0048] When the steel cage is fixed and stable, the steel bars used to be wound on the side are fed from the feed limiter 6. When the wound steel bars pass through multiple sets of straightening wheels 8, the steel bars are squeezed by the straightening grooves 9 on the straightening wheels 8, thereby achieving the processing effect of straightening the wound steel bars. At this time, the steel bars continue to move forward until the wound steel bars contact the arc-shaped guide member 10. The arc-shaped guide member 10 is inclined toward the direction of the steel cage. Through the guiding effect of the arc-shaped guide member 10, the wound steel bars contact the side of the steel cage. At this time, the welding gun 11 starts to work to connect and weld the wound steel bars to the side of the steel cage.

[0049] During the operation of the welding gun 11, the rotating part 12 starts to work, and the structure of driving the pulley 1202 by the rotating motor 1201 can drive the turntable 1204 to rotate horizontally at a uniform speed by the transmission method of the transmission belt 1203. At this time, the steel cage is in a clamped state, so the steel cage rotates with the turntable 1204. Due to the processing of the welding gun 11, the side of the wound steel bar is welded and connected to the steel cage at this time, so the wound steel bar rotates under the drive of the steel cage, thereby achieving the winding effect. When the wound steel bar rotates to the side of the arc-shaped abutment member 3, the structural combination of the arc-shaped abutment member 3 and the arc-shaped groove 4 can make the wound steel bar and the steel cage fit more closely, thereby ensuring the processing stability of the device. After the processing of one layer of wound steel bars is completed, the lifting motor 502 structure of the lifting part 5 drives the lifting threaded rod 503 to rotate to realize the vertical lifting and sliding of the lifting member 505, thereby realizing the steel bar winding processing effect of different heights of the device.

[0050] Embodiment 2

[0051] like Figure 1-Figure 4 As shown, the steel cage wire twisting machine for cement pole processing proposed by the utility model, compared with the first embodiment, the arcuate clamping member 18 has the same curvature as the clamping ring 13, a sliding protrusion is provided on the bottom of the arcuate clamping member 18, and the sliding protrusion is slidably connected to the sliding groove 19, and multiple groups of arcuate clamping members 18 are distributed around the control disk 14, the control disk 14 is provided with a through hole, a pressing member is provided on the top of the locking member 16, and an anti-slip layer is provided on the pressing member, the locking member 16 passes through the control disk 14, and the pressing member contacts and squeezes the top of the control disk 14.

[0052] The combination of the locking member 16 and the pressing member can prevent the clamping structure from accidentally loosening during use of the device.

[0053] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0054] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A steel cage twisting machine for cement pole processing, characterized in that: include: Base (1); A supporting bracket (2) is arranged on the base (1); An arc-shaped abutting member (3) is arranged on the supporting bracket (2); A lifting part (5) is arranged on the base (1); A rotating part (12) is arranged on the base (1); A feed stopper (6) is arranged on the lifting part (5); A rotating bracket (7) is arranged on the lifting part (5); The control disc (14) is arranged on the rotating part (12).

2. The steel cage wire twisting machine for cement pole processing according to claim 1, characterized in that: A plurality of groups of arc-shaped grooves (4) are provided on the side surface of the arc-shaped abutment member (3), and the plurality of groups of arc-shaped grooves (4) are distributed at equal intervals on the side surface of the arc-shaped abutment member (3).

3. The steel cage wire twisting machine for cement pole processing according to claim 1, characterized in that: The lifting part (5) comprises a lifting bracket (501), a lifting motor (502) is arranged on the base (1), a lifting threaded rod (503) is arranged on the lifting motor (502), a lifting member (505) is slidably arranged on the lifting bracket (501), a threaded member (504) is arranged on the lifting member (505), and the threaded member (504) is threadedly connected to the lifting threaded rod (503).

4. The steel cage wire twisting machine for cement pole processing according to claim 1, characterized in that: The rotating part (12) comprises a rotating motor (1201), wherein the rotating motor (1201) is arranged at the bottom of the base (1), and a pulley (1202) is arranged on the rotating motor (1201), and a transmission belt (1203) is sleeved on the pulley (1202), and the transmission belt (1203) is connected to the rotating disk (1204).

5. The steel cage wire twisting machine for cement pole processing according to claim 3, characterized in that: The lifting member (505) is provided with a feed limiter (6), the lifting member (505) is provided with two groups of rotating brackets (7), each group of rotating brackets (7) is rotatably provided with a straightening wheel (8), the straightening wheel (8) is provided with a straightening groove (9), the lifting member (505) is provided with an arc-shaped guide member (10), and the lifting member (505) is provided with a welding gun (11).

6. The steel cage wire twisting machine for cement pole processing according to claim 4, characterized in that: The rotating disk (1204) is provided with a clamping ring (13), the rotating disk (1204) is rotatably provided with a control disk (14), the rotating connecting rod (20) is rotatably provided with the control disk (14), a locking member (16) is threadedly provided on the rotating disk (1204), a control handle (15) is provided on the control disk (14), a transmission rod (17) is rotatably provided on the rotating connecting rod (20), an arc-shaped clamping member (18) is provided on the transmission rod (17), and a sliding groove (19) is provided on the rotating disk (1204).

7. The steel cage wire twisting machine for cement pole processing according to claim 5, characterized in that: The lifting member (505) is provided with an inclined bracket, which is connected to the welding gun (11) in a rotationally damping manner.

8. The steel cage wire twisting machine for cement pole processing according to claim 6, characterized in that: The arcuate of the arc-shaped clamping member (18) is the same as the arcuate of the clamping ring (13); a sliding protrusion is provided on the bottom of the arc-shaped clamping member (18); the sliding protrusion is slidably connected to the sliding groove (19); a plurality of groups of arc-shaped clamping members (18) are circumferentially distributed around the control disc (14); a through hole is provided on the control disc (14); a pressing member is provided on the top of the locking member (16); an anti-slip layer is provided on the pressing member; the locking member (16) passes through the control disc (14); and the pressing member contacts and squeezes the top of the control disc (14).

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