CN211515921U

CN211515921U - Rolling device of rib winding machine

Info

Publication number: CN211515921U
Application number: CN201922098553.6U
Authority: CN
Inventors: 梁亮
Original assignee: Zhengzhou City Juneng Building Machinery Co ltd
Current assignee: Zhengzhou City Juneng Building Machinery Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-09-18
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a roll device around muscle machine aims at solving current roll device around muscle machine installation difficulty, the difficult technical problem who makes level. Comprises a frame, a rolling mechanism, a power mechanism and a transmission mechanism; drive mechanism includes first transmission shaft and secondary drive axle, rolling mechanism with all connect through cross universal coupling between first transmission shaft, the secondary drive axle, rolling mechanism includes two sets of parallel arrangement's around muscle roller group, every group is around muscle roller group including two at least end to end around the muscle roller, connect through cross universal coupling between the muscle roller around. The utility model has the advantages of, all be connected through cross universal coupling between the winding muscle roller and between winding muscle roller and the transmission shaft, cross universal coupling enables not at same axis, and the axis dog-ear is great, and the continuous gyration of the isometric speed of the great diaxon of axial displacement makes level more easily and installs around muscle machine rolling device.

Description

Rolling device of rib winding machine

Technical Field

The utility model relates to a construction machinery technical field, concretely relates to wind muscle machine rolling device.

Background

The reinforcement cage is the steel bar structure of prefabricated such as drilling bored concrete pile, bored pile, stand, and the reinforcement cage mainly plays the effect with the vertical reinforcing bar's of post atress is the same reason, mainly plays tensile effect, and the compressive strength of concrete is high but tensile strength is very low. Play the effect of restraint to pile body concrete, make it can bear certain horizontal force, when bridge and culvert or high-rise building construction, the steel reinforcement cage is indispensable, and traditional steel reinforcement cage all is artifical ligature winding, and inefficiency and error are great, and it obtains popularizing gradually to wind the muscle machine.

The Chinese patent document with the application number of CN201822111924.5 discloses a cage rolling machine, which comprises a cage rolling system and a rib winding system; the rolling cage system comprises a power assembly and a driving assembly which are in transmission connection with each other, and the power assembly is used for driving the assembly to move so that the reinforcement cage framework rolls; the winding bar system comprises a straightening assembly and a winding bar assembly, the straightening assembly is used for straightening reinforcing steel bars, the winding bar assembly is used for moving the reinforcing steel bars along the axial direction of the reinforcing steel bar cage framework, the straightened reinforcing steel bars are attached to the reinforcing steel bar cage framework, when the reinforcing steel bar cage framework rolls, the reinforcing steel bars are wound on the reinforcing steel bar cage framework, rollers of the driving assembly are connected through a whole support, and the reinforcing steel bars are difficult to install and difficult to level in uneven ground construction places.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a current roll muscle machine rolling device installation difficulty, be difficult to the technical problem of making level.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a rib winding rolling device is designed, and comprises a rack, a rolling mechanism, a power mechanism and a transmission mechanism; drive mechanism includes first transmission shaft and secondary drive axle, rolling mechanism with all connect through cross universal coupling between first transmission shaft, the secondary drive axle, rolling mechanism includes two sets of parallel arrangement's around muscle roller group, every group around muscle roller group including two at least end to end around the muscle roller, connect through cross universal coupling between the muscle roller around.

Preferably, the power mechanism comprises a driving motor, the driving motor is fixedly arranged on the rack, and an output shaft of the driving motor is provided with a first belt pulley.

Preferably, the transmission mechanism further comprises a gearbox fixed on the mounting rack, a second belt pulley corresponding to the first belt pulley is arranged on an input shaft of the gearbox, and the drive motor drives the gearbox in a belt transmission mode.

Preferably, the output shaft of the gearbox is provided with a double-row chain wheel.

Preferably, the first transmission shaft is arranged at the head end of the winding rib roller group, and the input end of the first transmission shaft is provided with a single-row chain wheel corresponding to the double-row chain wheel. The shaft body of first transmission shaft still is provided with first support bearing, improves transmission assembly's transmission efficiency.

Preferably, the second transmission shaft is arranged at the tail end of the rib winding roller group, and a second support bearing is further arranged on the shaft body of the second transmission shaft.

Preferably, be provided with supporting component around muscle roller group below, supporting component includes two supporting seats of parallel arrangement, be provided with two supplementary rotation rollers on the supporting seat, it is located to wind the muscle roller between two supplementary rotation rollers, reduces the resistance that receives around the rotation of muscle roller for transmission efficiency is higher.

Preferably, two of parallel arrangement connect through scalable side pipe between the supporting seat for can freely adjust around the distance between the muscle roller group according to the steel reinforcement cage specification of will producing around muscle machine rolling device.

Compared with the prior art, the utility model discloses a main beneficial technological effect lies in:

all be connected through cross universal coupling between the winding muscle roller and between winding muscle roller and the transmission shaft, cross universal coupling enables not at same axis, and the axis dog-ear is great, and the great diaxon constant angular velocity of axial displacement is turned round in succession and is made level and install around muscle machine rolling device more easily, connects through scalable square pipe between the supporting seat of winding muscle roller group below, and interval between the regulation supporting seat that can be free is in order to match the steel reinforcement cage skeleton that adapts to different specifications.

Drawings

Fig. 1 is a schematic view of a top view structure of the rolling device of the rib winding machine of the present invention.

Fig. 2 is a schematic structural view of a power mechanism and a transmission mechanism of the rolling device of the rib winding machine of the present invention.

Fig. 3 is the cross universal coupling structure diagram of the rolling device of the rib winding machine of the utility model.

In the above figures, 1 is a frame, 2 is a first transmission shaft, 3 is a second transmission shaft, 4 is a cross universal coupling, 5 is a rib-winding roller, 6 is a driving motor, 7 is a first belt pulley, 8 is a gearbox, 9 is a second belt pulley, 10 is a double-row sprocket, 11 is a single-row sprocket, 12 is a first support bearing, 13 is a second support bearing, 14 is a support base, and 15 is a telescopic square tube.

Detailed Description

The following embodiments are only intended to illustrate the present invention in detail, and do not limit the scope of the present invention in any way.

The components and parts in the following examples are all conventional commercially available products unless otherwise specified.

Example 1: a rolling device of a rib winding machine is shown in figures 1 to 3 and comprises a frame 1, a rolling mechanism, a power mechanism and a transmission mechanism; drive mechanism includes first transmission shaft 2 and secondary drive axle 3, all is connected through cross universal joint 4 between rolling mechanism and first transmission shaft 2, the secondary drive axle 3, and rolling mechanism includes two sets of parallel arrangement's around muscle roller group, and every group is around muscle roller group and is including two end to end around muscle roller 5, connects through cross universal joint 4 between the muscle roller 5. The cross universal coupling 4 can ensure that the two shafts which do not have the same axis and have larger angle of folding and larger axial movement rotate continuously at the same angular speed, so that the rolling device of the rib winding machine is easier to level and install.

Further, the power mechanism comprises a driving motor 6, the driving motor 6 is fixedly arranged on the frame 1, and an output shaft of the driving motor 6 is provided with a first belt pulley 7. The transmission mechanism further comprises a gearbox 8, the gearbox 8 is fixedly installed on the rack 1, a second belt pulley 9 corresponding to the first belt pulley 7 is arranged on an input shaft of the gearbox 8, the first belt pulley 7 is connected with the second belt pulley 9 through a belt, and the driving motor 6 drives the gearbox 8 in a belt transmission mode. The output shaft of the gearbox 8 is provided with a double sprocket 10. The first transmission shaft 2 is arranged at the head end of the rib winding roller group, and the input end of the first transmission shaft 2 is provided with a single-row chain wheel 11 corresponding to the double-row chain wheel 10. The single-row chain wheel 11 is connected with the double-row chain wheel 10 through a chain, so that an output shaft of the gearbox 8 drives the two first transmission shafts 2 to rotate, and further, the rotary motion around the rib roller set is realized. The shaft body of first transmission shaft 2 still is provided with first support bearing 12, and second transmission shaft 3 sets up in the end around muscle roller group, and the shaft body of second transmission shaft 3 still is provided with second support bearing 13. The transmission efficiency of the transmission assembly is greatly improved. And a supporting assembly is arranged below the rib winding roller group and comprises two supporting seats 14 which are arranged in parallel, and the supporting seats 14 are fixed on the ground through foundation bolts so as to maintain the running stability of the equipment. Two auxiliary rotating rollers are arranged on the supporting seat 14, the rib winding roller 5 is located between the two auxiliary rotating rollers, resistance on rotation of the rib winding roller 5 is reduced, and transmission efficiency is higher. Two supporting seats 14 arranged in parallel are connected through a telescopic square tube 15, so that the rolling device of the bar winding machine can freely adjust the distance between the bar winding roller groups according to the specification of a steel bar cage to be produced.

The working principle and the operation and use method of the rolling device of the rib winding machine are as follows: when the steel bar cage framework welding machine works, the welded steel bar cage framework is placed between the two sets of the bar winding roller sets, the matched equipment is installed, the driving motor 6 is started, belt transmission is adopted between the gearbox 8 and the driving motor 6, the gearbox 8 converts the rotating speed provided by the driving motor 6 into the required working rotating speed, the double-row chain wheel 10 arranged on the output shaft of the gearbox 8 is connected with the single-row chain wheels 11 on the two first transmission shafts through chains, the two sets of the bar winding roller sets are driven to rotate in the same direction in a chain transmission mode, thereby driving the framework of the reinforcement cage to rotate, a supporting seat 14 is arranged below the reinforcement winding roller group, two auxiliary rotating rollers on the supporting seat 14 ensure that the resistance received by the reinforcement winding roller group during rotation is smaller, the supporting seats 14 are connected through a telescopic square pipe 15, the space between the supporting seats 14 can be freely adjusted to adapt to the reinforcement cage frameworks with different specifications.

While the present invention has been described in detail with reference to the drawings and the embodiments, it will be understood by those skilled in the art that various changes in the specific parameters of the embodiments or equivalent substitutions of parts and structures may be made without departing from the spirit of the invention, thereby forming a plurality of specific embodiments which are common variations of the present invention and not described in detail herein.

Claims

1. A rolling device of a rib winding machine comprises a rack, and is characterized by also comprising a rolling mechanism, a power mechanism and a transmission mechanism; drive mechanism includes first transmission shaft and secondary drive axle, rolling mechanism with all connect through cross universal coupling between first transmission shaft, the secondary drive axle, rolling mechanism includes two sets of parallel arrangement's around muscle roller group, every group around muscle roller group including two at least end to end around the muscle roller, connect through cross universal coupling between the muscle roller around.

2. The rolling device of the rib winding machine as claimed in claim 1, wherein the power mechanism comprises a driving motor, the driving motor is fixedly arranged on the frame, and an output shaft of the driving motor is provided with a first belt pulley.

3. The rolling device of the rib winding machine according to claim 2, wherein the transmission mechanism further comprises a gearbox, the gearbox is fixedly mounted on the rack, and a second belt pulley corresponding to the first belt pulley is arranged on an input shaft of the gearbox.

4. The rolling device for a rib winding machine according to claim 3, wherein a double row sprocket is arranged on the output shaft of the gearbox.

5. The rolling device of a rib winding machine as claimed in claim 4, wherein the first transmission shaft is arranged at the head end of the rib winding roller group, the input end of the first transmission shaft is provided with a single-row chain wheel corresponding to the double-row chain wheel, and the shaft body of the first transmission shaft is further provided with a first supporting bearing.

6. The rolling device of the rib winding machine according to claim 5, wherein the second transmission shaft is arranged at the tail end of the rib winding roller group, and a second support bearing is further arranged on the shaft body of the second transmission shaft.

7. The rolling device of a rib winding machine according to claim 1, wherein a support assembly is arranged below the rib winding roller group, the support assembly comprises two support seats arranged in parallel, two auxiliary rotating rollers are arranged on the support seats, and the rib winding roller is positioned between the two auxiliary rotating rollers.

8. The rolling device for the rib winding machine according to claim 7, wherein the two parallel supporting seats are connected through a telescopic square tube.