阅读说明：本技术 带螺旋箍成型装置的钢筋笼自动成型装置 (Automatic forming device for steel reinforcement cage with spiral hoop forming device ) 是由 王浩 于 2019-10-23 设计创作，主要内容包括：一种带螺旋箍成型装置的钢筋笼自动成型装置,用于对已经焊接好内加劲箍和主筋的半成品钢筋笼焊接上螺旋箍,包括机架,所述机架上设置有成型机主体和螺旋箍成型装置,所述成型机主体包括旋转轴、第一驱动装置和用于固定内加劲箍和主筋的旋转架,所述螺旋箍成型装置包括输入装置、移动架和移动装置,所述输入装置从第一驱动装置上引入动力,并将所述动力传至移动装置,所述移动装置带动所述移动架沿旋转轴的轴向移动,所述移动架上设置有旋转箍安放装置及焊接装置,与传统的人工走线及人工焊接相比,自动化程度高,极大的减少了操作人员,减轻了工人的劳动强度,提高了生产效率。(A steel reinforcement cage automatic forming device with a spiral hoop forming device is used for welding a spiral hoop on a semi-finished steel reinforcement cage with welded inner stiffening hoops and main reinforcements, and comprises a rack, wherein the rack is provided with a forming machine main body and a spiral hoop forming device, the forming machine main body comprises a rotating shaft, a first driving device and a rotating frame for fixing the inner stiffening hoops and the main reinforcements, the spiral hoop forming device comprises an input device, a moving frame and a moving device, the input device introduces power from the first driving device and transmits the power to the moving device, the moving device drives the moving frame to axially move along the rotating shaft, the moving frame is provided with a rotary hoop placing device and a welding device, compared with traditional manual wiring and manual welding, the automatic forming device has high automation degree, greatly reduces operators and reduces the labor intensity of workers, the production efficiency is improved.)

1. The automatic forming device is used for welding the spiral hoop on a semi-finished steel bar cage which is welded with an inner stiffening hoop and a main bar and is characterized by comprising a rack, wherein a forming machine main body and the spiral hoop forming device are arranged on the rack, the forming machine main body comprises a rotating shaft, a first driving device and a rotating frame for fixing the inner stiffening hoop and the main bar, the first driving device drives the rotating shaft to rotate, the rotating frame is arranged on the rotating shaft in parallel at equal intervals and can rotate along with the rotating shaft, and the rotating frame is connected through a long key;

The spiral hoop forming device comprises an input device, a moving frame and a moving device, wherein power is introduced from a first driving device by the input device and is transmitted to the moving device, the moving device drives the moving frame to move along the axial direction of a rotating shaft, and a rotating hoop placing device and a welding device are arranged on the moving frame.

2. The automatic forming device for a reinforcement cage with a spiral hoop forming device as claimed in claim 1, wherein the transmission device is a chain transmission, the chain transmission is two and is arranged at two sides of the rotation axis, and the driving wheel of the chain transmission is driven by a driving rod.

3. The automatic forming device for the reinforcement cage with the spiral hoop forming device as claimed in claim 2, wherein the moving frame comprises two support frames disposed at two sides and a connecting frame disposed between the two support frames, a guide rail is further laid on the machine, the bottom ends of the support frames are adapted to the guide rail and can slide on the guide rail, the rotating hoop placing device and the welding device are disposed on the connecting frame, and the moving frame is driven by a transmission device to slide on the guide rail.

4. The automatic forming device for the reinforcement cage with the spiral hoop forming device as claimed in claim 3, wherein the chain portion of the chain transmission is fixed on the moving frame, and the moving of the chain portion synchronously drives the moving frame to slide on the guide rail.

5. the automatic forming device for the reinforcement cage with the spiral hoop forming device as claimed in claim 2, wherein the first driving device is a stepping motor or a servo motor.

6. The automatic forming device for the reinforcement cage with the spiral hoop forming device as claimed in claim 5, wherein the input device is an input rod, one end of the input rod is a sprocket, the sprocket inputs power from the first driving device through an input chain, the other end of the input rod is a bevel gear, the driving rod is provided with another bevel gear adapted to the bevel gear, and the driving rod is driven to rotate through the cooperation of the two bevel gears.

Technical Field

The invention relates to a reinforcement cage forming device used before pile foundation pouring, in particular to an automatic reinforcement cage forming device with a spiral hoop forming device.

Background

At present, in domestic passenger dedicated line bridge construction, highway bridge construction and high-rise building construction, adopt the stake as basis and maintenance structure mostly, consequently will use a large amount of steel reinforcement cages, the steel reinforcement cage is generally formed on the cylindrical outer lane of many more main muscle processes by a spiral helicine outer hoop muscle, still be provided with interior stiffening hoop in the inner circle of steel reinforcement cage, this interior stiffening hoop is by a plurality of rings hoop interval welded fastening at the steel reinforcement cage inner circle, this interior stiffening hoop plays the effect that supports the steel reinforcement cage.

In the processing technology of traditional steel reinforcement cage, it is earlier usually fixed internal stiffening rib, including weld main muscle on the hoop of putting more energy into, at last on main muscle again at welding spiral hoop, spiral hoop plays the effect of strengthening whole steel reinforcement cage intensity, it is indispensable when the steel reinforcement cage, prior art is to walking on the semi-manufactured goods of steel reinforcement cage through artifical pulling spiral hoop to the welding of steel reinforcement cage, again carry out manual welding to spiral hoop and main muscle, adopt this kind of mode intensity of labour big, and the human factor influence is great, inefficiency, it causes material and energy waste to make mistakes a bit more, can cause scrapping of whole steel reinforcement cage when serious, its processing cost is big, and the potential safety hazard is many.

Disclosure of Invention

The invention aims to provide the automatic forming device for the steel reinforcement cage with the spiral hoop forming device, which has the advantages of simple structure, high automation degree, simple operation, less labor force and high efficiency.

In order to solve the technical problems, the invention provides an automatic reinforcing cage forming device with a spiral hoop forming device, which is used for welding a spiral hoop on a semi-finished reinforcing cage welded with an inner stiffening hoop and a main rib and comprises a rack, wherein the rack is provided with a forming machine main body and the spiral hoop forming device, the forming machine main body comprises a rotating shaft, a first driving device and a rotating frame for fixing the inner stiffening hoop and the main rib, the first driving device drives the rotating shaft to rotate, and the rotating frames are arranged on the rotating shaft side by side at equal intervals and can rotate along with the rotating shaft;

the spiral hoop forming device comprises an input device, a moving frame and a moving device, wherein power is introduced from a first driving device by the input device and is transmitted to the moving device, the moving device drives the moving frame to move along the axial direction of a rotating shaft, and a rotating hoop placing device and a welding device are arranged on the moving frame.

As an improvement of the invention, the transmission device is a chain transmission, the two chain transmissions are arranged on two sides of the rotating shaft, and the driving wheel of the chain transmission is driven by a driving rod.

As an improvement of the invention, the moving frame comprises support frames arranged on two sides and a connecting frame arranged between the two support frames in a spanning manner, a guide rail is further laid on the machine table, the bottom end of each support frame is matched with the guide rail and can slide on the guide rail, the rotating hoop placing device and the welding device are arranged on the connecting frame, and the moving frame is powered by the transmission device to slide on the guide rail.

As an improvement of the invention, the chain part of the chain transmission is fixed on the moving frame, and the moving of the chain synchronously drives the moving frame to slide on the guide rail.

As a refinement of the invention, the first drive is a stepper motor or a servomotor.

As an improvement of the present invention, the input device is an input rod, one end of the input rod is a sprocket, the sprocket inputs power from the first driving device through an input chain, the other end of the input rod is a bevel gear, the driving rod is provided with another bevel gear matched with the bevel gear, and the driving rod is driven to rotate through the matching of the two bevel gears.

The invention has the beneficial effects that: neotype steel reinforcement cage automatic molding device, its supporting spiral hoop forming device that is equipped with, it is compared with traditional manual work line and manual welding of walking, degree of automation is high, very big reduction operating personnel, workman's intensity of labour has been alleviateed, production efficiency is improved, moreover, when the rotation of rotation axis, through the chain to input device input power, the removal of frame is removed in the drive, axial feed has been added in steel reinforcement cage's rotation, the feeding of spiral mode has been realized, and the welding set on it directly welds in the linkage, fix a position the shape of its whole rotatory hoop, the operation is simple, work is steady and the processing cost is low.

Drawings

FIG. 1 is a drawing showing an automatic molding apparatus for a reinforcement cage with a spiral hoop molding apparatus according to the present invention.

Description of reference numerals: 1-a frame; 2-a rotating shaft; 3-a rotating frame; 4-a moving rack; 41-rotating hoop setting device; 42-a welding device; 5-chain transmission.

Detailed Description

In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.

Referring to the attached drawing 1, the invention provides an automatic forming device of a steel reinforcement cage with a spiral hoop forming device, which is used for welding a spiral hoop on a semi-finished steel reinforcement cage welded with an inner stiffening hoop and a main reinforcement and comprises a rack 1, wherein the rack 1 is provided with a forming machine main body and the spiral hoop forming device, the forming machine main body comprises a rotating shaft 2, a first driving device and a rotating frame 3 for fixing the inner stiffening hoop and the main reinforcement, the first driving device drives the rotating shaft 2 to rotate, and the rotating frames 3 are arranged on the rotating shaft 2 side by side at equal intervals and can rotate along with the rotating shaft 2;

the spiral hoop forming device comprises an input device, a moving frame 4 and a moving device, wherein power is introduced from a first driving device by the input device and is transmitted to the moving device, the moving device drives the moving frame 4 to move along the axial direction of the rotating shaft 2, and a rotating hoop placing device 41 and a welding device 42 are arranged on the moving frame 4.

Referring to fig. 1, in the present embodiment, the first driving device is a stepping motor or a servo motor, the present embodiment does not limit the type of the first driving device, and further, the servo motor may be directly connected to the rotating shaft 2, and of course, since the diameter and the axial length of the rotating shaft 2 are generally large, a large force is required to drive the rotating shaft 2, in the present embodiment, the servo motor is adopted to drive the chain transmission 5 to drive the rotating shaft 2, of course, the present embodiment does not limit the transmission manner, and in other embodiments, the transmission manner may be a gear transmission or a belt transmission, etc.

Referring to fig. 1, in the present embodiment, the transmission device is a chain transmission 5, the two sets of chain transmissions 5 are arranged on two sides of the rotating shaft 2, and the driving wheel of the chain transmission 5 is driven by a driving rod.

When the driving rod rotates, the driving rod can be driven to rotate, and then the chain spanned on the driving wheel and the driven wheel is driven to rotate.

In this embodiment, the moving frame 4 includes the support frames disposed on both sides and the connecting frame disposed between the two support frames, the machine table is further laid with a guide rail, the bottom end of the support frame is adapted to the guide rail and can slide on the guide rail, the rotating hoop placing device 41 and the welding device 42 are disposed on the connecting frame, and the moving frame 4 is driven by the transmission device to slide on the guide rail.

The bottom of support frame is provided with the slider, and the slider makes the support frame can slide on the board again with the guide rail cooperation, and in this embodiment, the chain part of chain drive 5 is fixed remove on the frame 4, the removal synchronization drive of chain removes frame 4 and slides on the guide rail, and the slip of chain can drive whole removal frame 4 and slide on the guide rail.

In this embodiment, input device is the input rod, the one end of input rod is the sprocket, the sprocket passes through the input chain and inputs power from first drive arrangement, the other end of input rod is conical gear, be provided with on the actuating lever with another conical gear of conical gear adaptation, drive the rotation of actuating lever through the cooperation of two conical gear.

Through the cooperation of the two bevel gears, the direction of rotation is changed by ninety degrees, and the power transmitted from the rotation of the first driving mechanism (i.e., the driving motor) is transmitted to the driving rod, and further drives the sliding of the moving frame 4.

The concrete operation work of this embodiment is as, at first, driving motor rotates and drives rotation axis 2 and rotate, further drives swivel mount 3 and sets up interior stiffening hoop and the main muscle rotation on swivel mount 3, and here simultaneously, be provided with a sprocket on driving motor's the output shaft, the sprocket passes through the chain and passes to the sprocket on the input rod with output motor's power to further pass to conical gear, and the cooperation of rethread two conical gear passes to the actuating lever with power, and the rotation of actuating lever drives the action wheel and rotates, moves on the guide rail through chain drive removal frame 4, and the orbit of placing of stirrup through rotation axis 2 and the removal of removal frame 4 realization is the spiral, and the continuous stirrup of placing of rotatory hoop placer on removal frame 4 is on the main muscle, welding set 42 is automatic with rotatory hoop welding on the main muscle.

Neotype steel reinforcement cage automatic molding device, its supporting spiral hoop forming device that is equipped with, it is compared with traditional artifical line and manual welding of walking, degree of automation is high, very big reduction operating personnel, workman's intensity of labour has been alleviateed, production efficiency is improved, moreover, the setting is when rotation of rotation axis 2, input power through the chain, the removal of frame 4 is removed in the drive, axial feed has been added in steel reinforcement cage's rotation, the feeding of spiral mode has been realized, and welding set 42 on it directly welds in the linkage, fix a position the shape of its whole rotatory hoop, the operation is simple, work is steady and the processing cost is low.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.