Precision machining device for multi-specification reinforcement cages

Abstract

The utility model discloses a multi-specification reinforcement cage precision machining device. Precision machining of multi-specification reinforcement cages is achieved through an operation workbench, novel reinforcement cage rotating equipment, main reinforcement detecting, positioning and welding equipment and winding reinforcement automatic welding equipment. The rotary equipment is mainly composed of a rotary main shaft and a reinforcement cage framework supporting structure formed by combining a radial telescopic arm and a positioning arc section. Multiple sets of reinforcement cage specification parameters are preset through the operation workbench, a worker directly calls data during machining, one-key operation is conducted through the touch screen, and the machining requirements of reinforcement cages of multiple specifications are met; the device is suitable for automatic production of reinforcement cages of multiple specifications, the production precision is high, the construction cost is reduced, and the construction efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of engineering machinery, in particular to a precision processing device for multi-specification steel cages. Background Art

[0002] At present, there are many semi-automatic processing equipment such as CNC rebar cage rolling welding machines in my country for rebar cage processing. However, CNC rebar cage rolling welding machines require manual threading of the main rebar discs, which is inefficient and wastes labor. In addition, the reinforcement ring rebar needs to be fixed by workers who drill into the rebar cage, which is time-consuming and labor-intensive. At the same time, the scope of application of the equipment is limited, and it cannot meet the processing requirements of rebar cages of different sizes and specifications. The processing accuracy is insufficient and the degree of automation is low. Utility Model Content

[0003] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a multi-specification steel cage precision processing device, which solves the applicability of multi-specification steel cage processing, enhances processing accuracy and quality, and reduces construction costs and increases construction efficiency.

[0004] The utility model is implemented in this way, constructing a multi-specification steel cage precision processing device; the characteristics are: comprising an operating workbench, a new steel cage rotating device, a main reinforcement detection positioning welding device, and a reinforcement winding automatic welding device to achieve the precision processing of the multi-specification steel cage; the output of the operating workbench is respectively connected with the new steel cage rotating device, the main reinforcement detection positioning welding device, and the reinforcement winding automatic welding device, and the main reinforcement detection positioning welding device and the reinforcement winding automatic welding device are distributed on the side of the new steel cage rotating device.

[0005] According to the utility model, a multi-specification steel cage precision processing device is described; it is characterized in that: the new steel cage rotating equipment is mainly composed of a rotating main shaft, a steel cage skeleton support structure composed of a radial telescopic arm and a positioning arc segment; multiple groups of steel cage specification parameters are preset by the operating workbench, and workers directly call the data and use the touch screen for one-key operation during processing to meet the processing needs of multi-specification steel cages; the radial movement of the radial telescopic arm in the skeleton support structure is used to control the diameter of the steel cage reinforcement ring, and the reinforcement ring steel bars are installed by positioning the arc segment with manual assistance, and the position of the skeleton support structure can be adjusted to adapt to the spacing of different reinforcement rings; after the reinforcement ring is installed, the rotating main shaft is used to rotate a certain angle in the specified direction to weld the main reinforcement and the winding reinforcement; for the steel cage that exceeds the welding range of the welding head, the distance between the main reinforcement feeding, detection welding equipment, winding machine and winding automatic welding equipment and the steel cage rotating equipment is adjusted to make the winding welding head have enough welding distance.

[0006] Multiple sets of rebar cage specification parameters are preset through the operating workbench, including: the system supports the preset of multiple sets of rebar cage specification parameters (parameters include the number of main bars, main bar length, end distance, number of machine heads, baffle position, machine head position, main bar angle, etc.), and workers directly call up data during processing using one-key operation on the touch screen. The assembly line working method is simple and intuitive, with a high degree of automation; the rebar cage diameter, winding diameter, number of main bars, welding time, etc. are all input in a wizard-style manner, and the input data is checked for certain rationality, which greatly improves the accuracy and convenience of the input data.

[0007] The inner circle spacing and the size of the steel cage can be adjusted quickly and automatically, and the installation of the reinforcing ring steel bars is convenient, specifically including: using the radial movement of the radial telescopic arm in the skeleton support structure to control the diameter of the steel cage reinforcement ring, and installing the reinforcing ring steel bars through positioning the arc segment with manual assistance. At the same time, the position of the skeleton support structure can be adjusted to adapt to the spacing of different reinforcement rings.

[0008] According to the utility model, a multi-specification steel cage precision processing device is characterized in that it can be used for main reinforcement welding of steel cages of multiple specifications, specifically including: 1.2m-1.8m pile foundation steel cage can have sufficient welding distance by adjusting the main reinforcement feeding, detection welding equipment, reinforcement winding machine and reinforcement winding automatic welding equipment and the distance between the steel cage rotating equipment. If 1.8m-2.8m steel cage needs to be processed, it needs to be moved back to the previous position.

[0009] The utility model has the following advantages:

[0010] (I) Complete the accurate calculation of the position and indexing size of the main reinforcement of the steel cage, determine the feeding position of the main reinforcement, complete the detection of the position and size of the main reinforcement, automatically adjust the positioning mechanism, detect whether the size of the main reinforcement and the feeding position match the processing data, and provide timely feedback and adjustment if they do not match;

[0011] (ii) Steel Cage Rotation Equipment (2) The skeleton support mechanism replaces the indexing plate and the fixed cylinder, and can automatically adjust the inner circle spacing and diameter to meet the design requirements of the number, form, model, size and length of various main reinforcement stirrups. The function of the equipment will not affect the steel cage design and the dispersed mobile operation on the construction site, and the processing data of steel cages of different specifications can be called at any time;

[0012] (III) Form a standardized steel cage production process that can be used interchangeably between segments, avoid traditional long-line production, improve production accuracy, and save construction land. It can be combined with standardized design drawings to unify the production and transportation of steel cages, avoid waste of resources, and improve quality and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a plan view of a precision machining device for multi-specification steel cages;

[0014] Figure 2 It is a cross-sectional view of the steel cage rotating equipment.

[0015] Among them: operating workbench 1, new steel cage rotating equipment 2, main reinforcement detection positioning welding equipment 3, reinforcement automatic welding equipment 4, rotating main shaft 5, radial telescopic arm 6, positioning arc segment 7. DETAILED DESCRIPTION

[0016] The following will be combined with the attached Figure 1-Figure 2 The utility model is described in detail, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] The utility model provides a multi-specification steel cage precision processing device through improvement, such as Figure 1-Figure 2 As shown, it can be implemented in the following manner: using an operating workbench 1, a new steel cage rotating device 2, a main reinforcement detection and positioning welding device 3, and a reinforcement automatic welding device 4 to achieve precision processing of steel cages of multiple specifications; Figure 2 The rotary device 2 is mainly composed of a steel cage skeleton support structure composed of a rotating spindle 5, a radial telescopic arm 6 and a positioning arc segment 7; multiple groups of steel cage specification parameters are preset by operating the workbench 1, and workers directly call the data and use the touch screen for one-key operation during processing to meet the processing requirements of multiple specifications of steel cages; the radial movement of the radial telescopic arm 6 in the skeleton support structure is used to control the diameter of the steel cage reinforcement ring, and the reinforcement ring steel bars are installed with manual assistance through the positioning arc segment 7, and the position of the skeleton support structure can be adjusted to adapt to the spacing of different reinforcement rings; after the reinforcement ring is installed, the rotating spindle 5 is used to rotate a certain angle in the specified direction to weld the main reinforcement and the winding reinforcement; the steel cage that exceeds the welding range of the welding head is adjusted by adjusting the distance between the main reinforcement feeding, detection welding equipment 3, the winding machine and the winding automatic welding equipment 4 and the steel cage rotating equipment 2, so that the winding welding head has enough welding distance.

[0018] Features of the utility model: The utility model is a new and improved multi-specification steel cage processing device. Compared with traditional processing equipment, it has the following features: (1) By operating the workbench (1), multiple sets of steel cage specification parameters are preset, and automatic adjustment can be called at any time to meet the precise processing of steel cage skeletons of various sizes and specifications. (2) The inner ring spacing and the size of the steel cage can be quickly and automatically adjusted, and the installation of the reinforcing ring steel bars is convenient. (3) The position between each device can be adjusted to adapt to the main reinforcement welding of steel cages of multiple specifications.

[0019] The specific implementation steps of this patent are as follows:

[0020] (1) Preset multiple sets of steel cage specification parameters in the system of the operating workbench 1 (the parameters include the number of main bars, main bar length, end distance, number of machine heads, baffle position, machine head position, main bar angle, etc.);

[0021] (2) Directly call data according to the required specifications of the steel cage and operate it with one button on the touch screen;

[0022] (3) The skeleton support structure of the steel bar rotating device 2 automatically adjusts the inner ring diameter and spacing according to the system instructions;

[0023] (4) According to the system prompt, for the steel cage that exceeds the welding range of the welding head, the distance between the main reinforcement feeding and detection welding equipment 3, the reinforcement winding machine and the reinforcement winding automatic welding equipment 4 and the steel cage rotating equipment 2 is adjusted to ensure that the reinforcement winding welding head has sufficient welding distance;

[0024] (5) When there is no change in product specifications, the equipment can be operated automatically with one button. The equipment will automatically perform all welding and testing work. When welding is completed, it will automatically stop and broadcast a message to remind the workers.

[0025] Through the implementation of this patent:

[0026] (1) Complete the accurate calculation of the position and indexing size of the main reinforcement of the steel cage, determine the feeding position of the main reinforcement, complete the position and size detection of the main reinforcement, automatically adjust the positioning mechanism, detect whether the size of the main reinforcement and the feeding position match the processing data, and provide timely feedback and adjustment if they do not match;

[0027] (2) The steel cage rotating equipment 2 skeleton support mechanism replaces the indexing plate and fixed cylinder, which can automatically adjust the inner circle spacing and diameter to meet the design requirements of the number, form, model, size and length of various main reinforcement stirrups. The function of the equipment will not affect the steel cage design and the scattered mobile operations on the construction site, and the processing data of steel cages of different specifications can be called at any time;

[0028] (3) Form a standardized steel cage production process that can be used interchangeably between segments, avoiding traditional long-line production, improving production accuracy and saving construction land. It can be combined with standardized design drawings to unify the production and transportation of steel cages, avoid waste of resources, and improve quality and efficiency.

[0029] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A precision processing device for multi-specification steel cages; characterized in that: The invention comprises an operating workbench (1), a new type of steel cage rotating device (2), a main reinforcement detection positioning welding device (3), and a reinforcement winding automatic welding device (4) to realize precision processing of steel cages of various specifications; the output of the operating workbench (1) is respectively connected to the new type of steel cage rotating device (2), the main reinforcement detection positioning welding device (3), and the reinforcement winding automatic welding device (4); the main reinforcement detection positioning welding device (3) and the reinforcement winding automatic welding device (4) are distributed on the side of the new type of steel cage rotating device (2).

2. A multi-specification steel cage precision processing device according to claim 1; characterized in that: The novel steel cage rotating device (2) mainly comprises a rotating main shaft (5), a steel cage skeleton support structure composed of a radial telescopic arm (6) and a positioning arc segment (7), wherein the positioning arc segment (7) is connected to the radial telescopic arm (6) installed on the rotating main shaft (5); the diameter of the steel cage reinforcement ring is controlled by radial movement of the radial telescopic arm (6) in the skeleton support structure, and the reinforcement ring steel bars are installed by the positioning arc segment (7) in cooperation with manual assistance, and the position of the skeleton support structure can be adjusted to adapt to the spacing of different reinforcement rings; after the reinforcement ring is installed, the rotating main shaft (5) is rotated in a specified direction by a certain angle to weld the main reinforcement and the winding reinforcement; for the steel cage that exceeds the welding range of the welding head, the distance between the main reinforcement feeding, detection welding equipment, the winding reinforcement machine and the winding reinforcement automatic welding equipment (4) and the steel cage rotating device (2) is adjusted to ensure that the winding reinforcement welding head has sufficient welding distance.

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