CN203484580U

CN203484580U - Variable speed type steel bar wire rod coiling machine

Info

Publication number: CN203484580U
Application number: CN201320618644.8U
Authority: CN
Inventors: 张亮
Original assignee: China Railway Sixth Group Co Ltd; Beijing Railway Construction Co of China Railway Sixth Group Co Ltd
Current assignee: China Railway Sixth Group Co Ltd; Beijing Railway Construction Co of China Railway Sixth Group Co Ltd
Priority date: 2013-10-09
Filing date: 2013-10-09
Publication date: 2014-03-19
Anticipated expiration: 2023-10-09

Abstract

The utility model belongs to the field of steel bar processing and construction, and particularly relates to a variable speed type steel bar wire rod coiling machine. The variable speed type steel bar wire rod coiling machine comprises a machine frame, a motor, a stirrup coiling cylinder, a speed changer and a power source control device, wherein the speed changer and the motor are arranged at the upper portion and the lower portion of the machine frame respectively; the motor is connected with the speed changer through a belt; the motor provides power to drive the stirrup coiling cylinder to rotate, and the motor and the machine frame are in sliding fit through a sliding mechanism.

Description

A kind of speed changing type wire roll coil machine

Technical field

The utility model belongs to reinforcing bar processing construction field, relates in particular to a kind of speed changing type wire roll coil machine.

Background technology

At present, in the construction works such as bridge, frame bridge, culvert, Fang Jian, cast-in-place concrete pile is all more traditional common foundation treatment mode, and the process velocity of the filling concrete pile cages of usually using in its construction becomes the important step that affects construction speed.The processing of filling concrete pile cages generally can be used angle-bender, but traditional angle-bender cost is high, volume greatly, not light, its use be vulnerable to construction site impact, be unfavorable for on-the-spot processing.

Utility model content

The utility model be to solve existing angle-bender use not light, the restricted problem in place to use, provide a kind of make simple and easy, cost is low, light removable, speed changing type wire roll coil machine that production efficiency is high.

In order to address the above problem, the utility model is achieved through the following technical solutions:

A kind of speed changing type wire roll coil machine of the present utility model, comprise frame, motor, stirrup coil cylinder, speed changer and power control, speed changer and motor are separately positioned on the upper and lower of frame, described speed changer connects and drives the rotation of stirrup coil cylinder, between motor and speed changer, by conveyer belt, connect, described motor and frame are slidably matched by slide mechanism.

Further, described slide mechanism comprises slide plate chair and the variable speed operation bar of fixed electrical machinery, the lower end of slide plate chair is provided with chute, is provided with the slide rail matching with chute in frame, and variable speed operation bar is flexibly connected with frame and variable speed operation bar is connected on slide plate chair to drive the movement of slide plate chair.

Further, described power control is arranged on a side of frame, the forward switch that power switch is set on power control, is connected with motor and the reversal switch being connected with speed changer.

Further, the lower end of described frame is provided with four rolling.

Compared with prior art, the beneficial effects of the utility model are: speed changing type wire roll coil machine of the present utility model provides power by motor and drives stirrup coil cylinder to rotate, utilize the elasticity of the conveyer belt between motor and speed changer to control rotating speed, reach the effect of speed change reinforcing bar coil, in construction application, can increase substantially the coil efficiency of the stirrup that cast-in-situ bored pile forms by wire rod reinforcing bar, have simple in structure, easy to make, cost is low, the feature of quick light random adjustment use location, applied widely, being conducive to on-the-spot screwing steel bars uses, can complete fast the Production Time of reinforcing cage stirrup, accelerate operating efficiency, cost-saving, rationally use of labor, enhance productivity.

Accompanying drawing explanation

Fig. 1 is the structural representation of speed changing type wire roll coil machine of the present utility model;

Fig. 2 is the structural representation of the slide mechanism of speed changing type wire roll coil machine of the present utility model;

Fig. 3 is the rack construction schematic diagram of speed changing type wire roll coil machine of the present utility model;

Fig. 4 is the work schematic diagram of speed changing type wire roll coil machine of the present utility model.

The specific embodiment

Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.

As shown in Figure 1, Figure 2 and Figure 3, a kind of speed changing type wire roll coil machine of the present utility model, comprise frame 1, motor 3, stirrup coil cylinder 5, speed changer 2 and power control 8, speed changer 2 and motor 3 are separately positioned on the upper and lower of frame 1, speed changer connects and drives the rotation of stirrup coil cylinder 5, between speed changer 2 and motor 3, by conveyer belt 4, be connected, motor 3 is slidably matched by slide mechanism with frame 1.Speed changing type wire roll coil machine of the present utility model utilizes the elasticity of the conveyer belt between motor and speed changer to control rotating speed, reach the effect of speed change reinforcing bar coil, in construction application, can increase substantially the coil efficiency of the stirrup that cast-in-situ bored pile forms by wire rod reinforcing bar, have simple in structure, easy to make, cost is low, the feature of quick light random adjustment use location, applied widely, being conducive to on-the-spot screwing steel bars uses, can complete fast the Production Time of reinforcing cage stirrup, accelerate operating efficiency, cost-saving, rationally use of labor, enhance productivity.

The slide mechanism of a kind of speed changing type wire roll coil machine of the present utility model comprises slide plate chair 7 and the variable speed operation bar 6 of fixed electrical machinery 3, the lower end of slide plate chair 7 is provided with chute, in frame 1, be provided with the slide rail matching with chute, variable speed operation bar 6 is flexibly connected with frame 1 and variable speed operation bar 6 is connected on slide plate chair 7 to drive the movement of slide plate chair 7.

The power control 8 of a kind of speed changing type wire roll coil machine of the present utility model is arranged on a side of frame 1, the forward switch that power switch is set on power control 8, is connected with speed changer 2 with the reversal switch being connected with motor 3 so as operation; The lower end of frame 1 is provided with four rolling 9, and the position that is conducive to speed changing type wire roll coil machine is adjusted with mobile, strengthens easy-to-use degree.

The frame 1 of a kind of speed changing type wire roll coil machine of the present utility model be by angle steel, be welded rectangle framework, its width is identical with the width of speed changer 2 and motor 3, and four angles of this base of frame are all provided with rigidity roller 9, speed changer 2 is bolted at framework upper, and stirrup coil cylinder 5 is the steel cylinders that formed by steel plate bending welding and is connected with the speed changer 2 in frame 1; Slide plate chair 7 is a steel plate, the angle guide that two ends, steel plate bottom side arrange in spill guide groove and this guide groove and frame 1 is slidingly fitted, variable speed operation bar 6 is comprised of a lever and is connected by bolt with the steel plate under frame 1, workman can utilize the lever principle variable speed operation bar top that seesaws, make variable speed operation bar bottom drive motor 3 motions on steel plate, reach speed changing effect.

Speed changing type wire roll coil machine operation principle of the present utility model is as follows:

General and the bar straightener 10 of speed changing type wire roll coil machine of the present utility model supports the use;

Wire roll 11 first carries out straightening processing through bar straightener 10, again reinforcing bar one end of straightening be connected on stirrup coil cylinder 5 and fix, then start power switch and reversal switch, controlling motor 3 rotates counterclockwise, motor 3 further drives the rotation of speed changer 2 and stirrup coil cylinder 5, reinforcing bar can be wound on stirrup coil cylinder 5, reach and allow the effect of bar bending coil.Because bar straightening speed and stirrup coil cylinder 5 rotating speeds of bar straightener 10 are inconsistent, at this moment just need to pull by the lever principle on variable speed operation bar 6 motor 3 under frame 1, it is seesawed on slideway, when travelling forward, motor 3 is elongated with speed changer 2 distances, pass belt and become tight, cause the faster rotational speed of motor 3 and stirrup coil cylinder 5; When moving backward, motor 3 shortens with speed changer 2 distances, passes belt slack, and rotating speed is slack-off; By adjusting, pass the elasticity of belt to reach the rotary speed of controlling stirrup coil cylinder 5, make stirrup coil cylinder 5 reach and synchronize with the straightening speed of bar straightener 10.After the reinforcing bar on stirrup coil cylinder 5 reaches some, can temporarily quit work, cut off reinforcing bar, afterwards, can turn on the power switch and forward switch, control motor direct circulation and rotate, the reinforcing bar processing on stirrup coil cylinder 5 just can depart from stirrup coil cylinder 5 clockwise, reaches processing effect.

Below be only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.

Claims

1. a speed changing type wire roll coil machine, comprise frame, motor, stirrup coil cylinder, speed changer and power control, speed changer and motor are separately positioned on the upper and lower of frame, it is characterized in that: described speed changer connects and drive the rotation of stirrup coil cylinder, between motor and speed changer, by conveyer belt, connect, described motor and frame are slidably matched by slide mechanism.

2. a kind of speed changing type wire roll coil machine according to claim 1, it is characterized in that: described slide mechanism comprises slide plate chair and the variable speed operation bar of fixed electrical machinery, the lower end of slide plate chair is provided with chute, in frame, be provided with the slide rail matching with chute, variable speed operation bar is flexibly connected with frame and variable speed operation bar is connected on slide plate chair to drive the movement of slide plate chair.

3. a kind of speed changing type wire roll coil machine according to claim 1, it is characterized in that: described power control is arranged on a side of frame the forward switch that power switch is set on power control, is connected with motor and the reversal switch being connected with speed changer.

4. a kind of speed changing type wire roll coil machine according to claim 1, is characterized in that: the lower end of described frame is provided with four rolling.