A reinforcing bar take-up machine

Abstract

The application discloses a reinforcing steel bar take-up machine and relates to the technical field of reinforcing steel bar production.The reinforcing steel bar take-up machine comprises a rack and a driving machine, the output shaft of the driving machine is connected with a rotating shaft through a shaft coupling, the top of the rotating shaft is fixedly connected with a rotating disc, the threaded pipe is rotationally connected with a coiled iron sheet through a claw device, the coiled iron sheet is arc-shaped, the bottom of the take-up drum extends out with a threaded pipe, the threaded pipe penetrates the inside of a base plate, the periphery of the base plate is welded with a connecting groove, and the bottom of the base plate is welded with a supporting block.The reinforcing steel bar take-up machine has the advantages that the coiled iron sheet can be used to coil the reinforcing steel bar without any obstacles, the drawbacks that the spool take-up machine is prone to move out of the wire groove are avoided, the coiling structure is optimized, the equipment cost is saved, the work efficiency is improved, the claw device can be used to shrink and stretch the coiled iron sheet, the automation level of the take-up machine is improved, the overall structure of the take-up machine is simplified, and the flexibility and practicality of the overall equipment are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of steel bar production, in particular to a steel bar take-up machine. BACKGROUND

[0002] In the process of steel bar production, a device for taking up the steel bar is needed. In the existing technology, the take-up machine mostly uses a spool to take up the steel bar. The spool take-up machine is easy to make the steel bar turn out of the groove during rotation, and the taking-up effect is not good. The take-up machine cannot automatically change the roll, and needs to be stopped after each roll is used, which is low in work efficiency, affects the quality of steel bar production, and increases the cost of the equipment and the complexity of the overall structure. In addition, the operation is relatively cumbersome, the automation level is not high, the operation is unstable, and the overall device is large in size. SUMMARY

[0003] The purpose of the present application is to provide a steel bar take-up machine to solve the above problems.

[0004] The present application achieves the above-mentioned purposes through the following technical solutions:

[0005] A steel bar take-up machine, comprising a rack and a drive machine, wherein the output shaft of the drive machine is connected with a rotating shaft through a shaft coupling, the top of the rotating shaft is fixedly connected with a rotating disc, the upper surface of the rotating disc is welded with a limiting column and a placing groove, a recess is formed in the middle position of the rotating disc, the bottom disc of a take-up drum is placed in the recess, the take-up drum is divided into two layers, an operation groove is formed in the upper layer of the take-up drum, a limiting block is welded in the operation groove, a threaded rod extends from the middle position of the operation groove, a rotating block is welded at the bottom of the threaded rod, clamping columns are welded on both sides of the rotating block, a twisting rod is welded on the upper surface of the rotating block, the threaded rod penetrates the lower layer of the take-up drum, a threaded tube is threadedly connected with the threaded rod, a coiled iron sheet is rotationally connected with the threaded tube through a beak device, the coiled iron sheet is arc-shaped, a threaded tube extends from the bottom of the take-up drum, the threaded tube penetrates the inside of the bottom disc, a connecting groove is welded around the bottom disc, a rotating sheet is rotationally connected with the connecting groove, the rotating sheet is rotationally connected with a supporting leg, and a supporting block is welded at the bottom of the bottom disc.

[0006] Preferably, the number of limiting columns is several, which are circularly distributed on the upper surface of the rotating disc, and the number of placing grooves is four, which are distributed in the shape of a cross.

[0007] Preferably, a plurality of clamping blocks are welded in the recess, the clamping blocks are rectangularly distributed, and a circular hole is formed in the middle position of the clamping blocks.

[0008] Preferably, the limiting block is internally provided with a clamping groove, the clamping groove is "L" shaped, the number of the limiting block is 2, and the limiting blocks are distributed on the two sides of the rotating block.

[0009] Preferably, the umbrella claw device is composed of rotating grooves, lifting blocks and fixing rings, the fixing rings are fixed on the upper and lower surfaces of the threaded pipe respectively, the fixing rings are all welded with connecting grooves around, the connecting grooves are distributed in the shape of "cross", the lifting blocks are rotatably connected in the connecting grooves, and the other ends of the lifting blocks are rotatably connected with the rotating grooves welded in the inner part of the disc-shaped iron sheet.

[0010] Preferably, the number of the disc-shaped iron sheets is 4 groups, and the 4 groups of disc-shaped iron sheets are combined into a cylinder through the umbrella claw device.

[0011] Preferably, the number of the connecting grooves is 4, and the connecting grooves are distributed in the shape of "cross", the number of the supporting blocks is 4, and the supporting blocks are distributed in the shape of "cross".

[0012] The beneficial effects are that: the disc-shaped iron sheet can be set to coil the steel wire without obstacles, the drawbacks that the steel wire is easy to move out of the wire groove of the spool are avoided, the coiling structure is optimized, the equipment cost is saved, and the work efficiency is improved; the umbrella claw device can be set to shrink and stretch the disc-shaped iron sheet, the automation level of the take-up machine is enhanced, the overall structure of the take-up machine is simplified, and the flexibility and practicality of the overall equipment are improved; the supporting legs can be set to support the coiled steel wire, the coiled steel wire is prevented from sliding out of the take-up drum during lifting, and the overall safety is improved; the machine frame and the take-up drum are set to optimize the overall structure, reduce the equipment size, have high flexibility, be convenient to operate, and have stable overall operation. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description only show some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor based on these drawings.

[0014] Figure 1 is a perspective view of a reinforcing steel wire take-up machine rack according to the present application;

[0015] Figure 2 is a top view of a reinforcing steel wire take-up machine rack according to the present application;

[0016] Figure 3 is a perspective view of a reinforcing steel wire take-up machine take-up drum according to the present application;

[0017] Figure 4is a top view of the take-up drum of the reinforcing steel wire take-up machine according to the present application;

[0018] Figure 5 is a bottom view of the take-up drum of the reinforcing steel wire take-up machine according to the present application;

[0019] Figure 6 is a sectional view of the take-up drum of the reinforcing steel wire take-up machine according to the present application;

[0020] Figure 7 is a schematic view of the limiting block of the reinforcing steel wire take-up machine according to the present application.

[0021] The reference signs are explained as follows:

[0022] 1, frame; 101, drive machine; 102, rotating shaft; 103, rotating disc; 104, limiting column; 105, limiting ring; 106, placing groove; 107, groove; 108, clamping block; 109, round hole; 2, take-up drum; 201, coiled iron sheet; 202, working groove; 203, twisting rod; 204, limiting block; 2041, clamping groove; 205, rotating block; 206, clamping column; 207, base plate; 208, connecting groove; 209, rotating sheet; 210, supporting block; 3, supporting leg; 4, threaded rod; 5, threaded tube; 6, umbrella claw device; 601, fixing ring; 602, rotating groove; 603, lifting block; 7, clamping plate. DETAILED DESCRIPTION

[0023] The technical solutions of the present application are further explained below in combination with the drawings:

[0024] As Figures 1-7As shown, a reinforcing wire take-up machine, including frame 1 and drive machine 101, wherein the output shaft of drive machine 101 is connected with rotating shaft 102 through coupling, setting rotating shaft 102 can drive rotating disc 103 to rotate, so that the reinforcing wire can achieve the effect of coiling, the top of rotating shaft 102 is fixedly connected with rotating disc 103, setting rotating disc 103 can drive take-up drum 2 to rotate, and also can support take-up drum 2, the upper surface of rotating disc 103 is welded with limiting column 104 and placing groove 106, limiting column 104 can avoid the reinforcing wire from moving out of rotating disc 103 due to the rotation of take-up drum 2, and plays a limiting role on the coiled reinforcing wire, so that the reinforcing wire is automatically coiled into a ring shape, recess 107 is arranged at the middle position of rotating disc 103, recess 107 can be used for placing the bottom of take-up drum 2, and plays a supporting role, the inside of recess 107 is placed with bottom plate 207 of take-up drum 2, take-up drum 2 is divided into upper and lower layers, operating groove 202 is arranged on the upper layer of take-up drum 2, limiting block 204 is welded in operating groove 202, setting limiting block 204 can limit rotating block 205, and plays a clamping role, threaded rod 4 is arranged at the middle position of operating groove 202, rotating block 205 is welded at the bottom of threaded rod 4, clamping column 206 is welded on the two sides of rotating block 205, setting clamping column 206 can cooperate with limiting block 204 to play a limiting role, torsion rod 203 is welded on the upper surface of rotating block 205, setting torsion rod 203 can facilitate the hoisting device to hoist and transport, and also facilitates the movement of take-up drum 2, threaded rod 4 penetrates the lower layer of take-up drum 2, threaded pipe 5 is threadedly connected with threaded rod 4, setting threaded rod 4 can facilitate the torsion of torsion rod 203, so as to make threaded pipe 5 be lifted upwards, coiled iron sheet 201 is rotatably connected with threaded pipe 5 through umbrella claw device 6, setting umbrella claw device 6 can facilitate the extension and contraction of coiled iron sheet 201, and the automatic level of the take-up machine is enhanced, the overall structure of the take-up machine is simplified, the equipment cost is reduced, the flexibility and practicability of the overall equipment are improved, there is no device for contracting and extending take-up drum 2 in the existing take-up machine, the overall device is relatively bulky, the flexibility is poor, and the equipment cost is high, and the present application solves the technical problems in the prior art, coiled iron sheet 201 is arc-shaped, setting the arc-shaped structure facilitates the winding of the reinforcing wire, threaded pipe 5 extends from the bottom of take-up drum 2, threaded pipe 5 plays a connecting role in take-up drum 2, so that umbrella claw device 6 can achieve the effect of contraction and extension, and has great practicability, and the flexibility of take-up drum 2 as a whole is improved, threaded pipe 5 penetrates the inside of bottom plate 207, setting bottom plate 207 can play a connecting role on supporting leg 3, connecting groove 208 is welded on the periphery of bottom plate 207, rotating piece 209 is rotatably connected with connecting groove 208, supporting leg 3 is rotatably connected with rotating piece 209, connecting groove 208, rotating piece 209 and supporting leg 3 cooperate with each other, so that supporting leg 3 can achieve the effects of contraction and extension,The bottom of the chassis 207 is welded with a support block 210, which can support and limit the take-up drum 2, the number of limiting columns 104 is several, which are circularly distributed on the upper surface of the rotating disc 103, and a limiting ring 105 is fixedly welded above the limiting column 104, the limiting ring 105 can further limit and fix the limiting column 104, and has a reinforcing effect, and such arrangement can avoid the steel wire from sliding out of the rotating disc 103 during the coiling process of the steel wire, and can also limit the steel wire, so that the steel wire can achieve the effect of ring-shaped winding, the number of the placing grooves 106 is four, which are distributed in the shape of a cross, the setting of the placing grooves 106 can stabilize and limit the support leg 210, and avoid the inclination and misplacement of the take-up drum 2 after being placed in the rack 1, a plurality of clamping blocks 108 are welded in the recess 107, the clamping blocks 108 are rectangularly distributed, the clamping blocks 108 cooperate with the support block 210 to limit the take-up drum 2, and avoid the take-up drum 2 from moving out of the recess 107 during the rotation process, a circular hole 109 is formed in the middle position of the clamping block 108, the setting of the circular hole 109 can make the threaded tube 5 clamped into the inside, and limit the threaded tube 5, a clamping groove 2041 is formed in the limiting block 204, the shape of the clamping groove 2041 is L-shaped, such setting facilitates the rotation of the clamping column 206, and also limits the clamping column 206, the number of the limiting blocks 204 is two, which are distributed on the two sides of the rotating block 205, such setting can make the limiting of the clamping column 206 more stable, the umbrella claw device 6 is composed of a rotating groove 602, a lifting block 603 and a fixing ring 601, the fixing ring 601 is fixedly sleeved on the upper and lower surfaces of the threaded tube 5, respectively, connecting grooves 208 are welded around the fixing ring 601, the connecting grooves 208 are distributed in the shape of a cross, the lifting block 603 is rotatably connected in the connecting groove 208, the other end of the lifting block 603 is rotatably connected with the rotating groove 602 welded in the coiled patch, the number of the coiled iron sheets 201 is four groups, the four groups of coiled iron sheets 201 are combined into a cylinder by the umbrella claw device 6, such setting can make the coiled iron sheets 201 form a cylinder for coiling the steel wire, compared with the existing spool take-up device, the structure is relatively simple, the steel wire is easy to wind, after the steel wire is coiled, it is also easy to slide out, and the existing take-up machine needs to be paused after completing the coiling of a roll of steel wire, and cannot work continuously, so the work efficiency is low, the take-up machine can be stopped after completing the coiling of a roll of steel wire, and the other take-up machine starts to work, so that the function of automatic roll changing is increased, which has great practicability, and also improves the flexibility of the whole device, the number of the connecting grooves 208 is four, which are distributed in the shape of a cross, the number of the support blocks 210 is four, which are distributed in the shape of a cross.

[0025] Working principle: in use, the take-up drum 2 is put into the inside of the rotating disc 103, the supporting block 210 at the bottom of the rotating disc 103 is clamped into the gap between the clamping blocks 108, the bottom of the threaded tube 5 is clamped into the round hole 109, the supporting leg 3 is put into the placing groove 106, at the same time, the clamping column 206 is slid into the clamping groove 2041, then the lifting device is used to rotate the twisting rod 203, the clamping column 206 on both sides of the rotating block 205 is rotated, the clamping column 206 is clamped into the clamping groove 2041, then the driving machine 101 is started, the driving machine 101 drives the rotating shaft 102 to rotate, the rotating disc 103 drives the take-up drum 2 to rotate, at this time, the steel wire is input into the barrel surrounded by the limiting column 104 through the output device, the steel wire is coiled around the take-up drum 2 in the barrel, after the coiling is finished, the lifting device lifts the twisting rod 203 to move the take-up drum 2 and the steel wire around the take-up drum 2 to the take-up device, then the lifting device rotates the twisting rod 203, and then lifts upward, at this time, the clamping column 206 slides out of the clamping groove 2041, the threaded rod 4 and the threaded tube 5 are lifted upward, the umbrella claw device 6 in the take-up drum 2 starts to contract, the umbrella claw device 6 drives the coiled iron sheet 201 to contract, the coiled iron sheet 201 is aligned with the edge of the clamping plate 7 after contracting, at the same time, the threaded tube 5 drives the bottom disc 207 to move upward, the bottom disc 207 drives the supporting leg 3 to rise, at this time, the supporting leg 3 is contracted downward, and the take-up drum 2 is separated from the winding of the steel wire.

[0026] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application.

Claims

1. A reinforcing bar take-up machine comprising a frame (1) and a drive motor (101), characterised in that: The output shaft of the driving machine (101) is connected with the rotating shaft (102) through the shaft coupling, the top of the rotating shaft (102) is fixedly connected with the rotating disc (103), the upper surface of the rotating disc (103) is welded with the limiting column (104) and the placing groove (106), the middle position of the rotating disc (103) is provided with the groove (107), the inside of the groove (107) is placed with the bottom disc (207) of the take-up drum (2), the take-up drum (2) is divided into two layers, the upper layer of the take-up drum (2) is provided with the working groove (202), the inside of the working groove (202) is welded with the limiting block (204), the middle position of the working groove (202) extends the threaded rod (4), one end of the threaded rod (4) is welded with the rotating block (205), the two sides of the rotating block (205) are welded with the clamping column (206), the upper surface of the rotating block (205) is welded with the twisting rod (203), the threaded rod (4) penetrates the lower layer of the take-up drum (2), the threaded rod (4) is threadedly connected with the threaded pipe (5), the threaded pipe (5) is rotatably connected with the coiled iron sheet (201) through the umbrella claw device (6), the shape of the coiled iron sheet (201) is arc-shaped, the bottom of the take-up drum (2) extends the threaded pipe (5), the threaded pipe (5) penetrates the inside of the bottom disc (207), the periphery of the bottom disc (207) is welded with the connecting groove (208), the connecting groove (208) is rotatably connected with the rotating sheet (209), the rotating sheet (209) is rotatably connected with the supporting leg (3), the bottom of the bottom disc (207) is welded with the supporting block (210); the inside of the limiting block (204) is provided with the clamping groove (2041), the shape of the clamping groove (2041) is "L", the number of the limiting block (204) is 2, which is distributed on the two sides of the rotating block (205).

2. A reinforcing bar pay-off machine as claimed in claim 1 wherein: The number of the limiting column (104) is several, which is circularly distributed on the upper surface of the rotating disc (103), the number of the placing groove (106) is 4, which is distributed in the shape of "cross".

3. A reinforcing bar pay-off machine as claimed in claim 1 wherein: The inside of the groove (107) is welded with the clamping block (108), the clamping block (108) is rectangularly distributed, the middle position of the clamping block (108) is provided with the round hole (109).

4. A reinforcing bar pay-off machine as claimed in claim 1 wherein: The umbrella claw device (6) is composed of the rotating groove (602), the lifting block (603) and the fixed ring (601), the fixed ring (601) is fixedly sleeved on the surface of the upper and lower sides of the threaded pipe (5), the periphery of the fixed ring (601) is welded with the rotating groove (602), the rotating groove (602) is distributed in the shape of "cross", the inside of the rotating groove (602) is rotatably connected with the lifting block (603), the other end of the lifting block (603) is rotatably connected with the rotating groove (602) welded in the inside of the coiled iron sheet (201).

5. A reinforcing bar pay-off machine as claimed in claim 1, wherein: The number of the coiled iron sheet (201) is 4 groups, the 4 groups of coiled iron sheets (201) are combined into a cylinder through the umbrella claw device (6).

6. A reinforcing bar pay-off machine as claimed in claim 1, wherein: The number of the connecting grooves (208) is 4, which are distributed in the shape of "cross"; the number of the supporting blocks (210) is 4, which are also distributed in the shape of "cross".

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