Integrated rapid and accurate machining device for reinforcement cage

Abstract

The utility model provides an integrated rapid and accurate machining device for a reinforcement cage. The integrated rapid and accurate machining device comprises a supporting base, a main reinforcement and reinforcing rib construction framework, a rotary drum and a stirrup releasing assembly. The supporting base comprises a longitudinal positioning rod and a plurality of transverse positioning rods arranged in the length direction of the longitudinal positioning rod at intervals. The main rib and reinforcing rib construction frameworks are slidably mounted on the supporting seat, and a plurality of groups of main rib and reinforcing rib construction frameworks are arranged according to the number of the transverse positioning rods on the supporting seat and are used for positioning the mounting positions of main ribs and reinforcing ribs of a reinforcement cage; the rotary drums are installed between the adjacent transverse positioning rods correspondingly and used for placing the reinforcement cages in a segmented mode and driving the reinforcement cages to rotate. The stirrup releasing assembly is arranged on the side of the supporting base and used for releasing and straightening stirrups. The connecting device has the advantages of being capable of effectively improving the connecting precision of the sections of the reinforcement cage, reducing the labor cost, shortening the manufacturing time, and being safe, reliable and high in operability.

Description

Technical Field

[0001] The utility model relates to the field of steel cage manufacturing, in particular to an integrated rapid and precise processing device for steel cages. Background Art

[0002] The technology of steel cage manufacturing has become increasingly mature, and the standardized construction of steel cage manufacturing has been gradually realized.

[0003] However, the current steel cage manufacturing is still in the stage of relying on manual cooperation with a gantry crane in the processing factory. This method has low processing accuracy, and it is very easy for the docking interface of the steel cage connection part to be not tight. Specifically, in the processing process, the steel cage is processed in sections. After the first section of the steel cage is processed, the main bars of the second section of the steel cage need to be aligned according to the main bar positions of the first section of the steel cage by manual alignment. Errors are very easy to occur in this process due to manual operation, resulting in gaps in the main bar connection during on-site installation after the final steel cage is formed, affecting the construction quality. At the same time, the steps are cumbersome, time-consuming and laborious.

[0004] Therefore, there is an urgent need to design a steel cage processing device that can effectively improve the connection accuracy between steel cage sections, reduce labor costs and shorten the manufacturing time. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is to provide an integrated rapid and precise processing device for steel cages that can effectively improve the connection accuracy between steel cage sections, reduce labor costs and shorten the manufacturing time.

[0006] The utility model adopts the following technical solutions to solve the above technical problems:

[0007] An integrated rapid and precise processing device for steel cages, comprising:

[0008] A support base, the support base includes a longitudinal positioning rod and a plurality of transverse positioning rods arranged at intervals along the length direction of the longitudinal positioning rod;

[0009] A main bar and stirrup construction framework, the main bar and stirrup construction framework is slidably installed on the support base, and there are multiple groups according to the number of transverse positioning rods on the support base, and are used for positioning the installation positions of the main bars and stirrups of the steel cage;

[0010] A rotating drum, the rotating drum is respectively installed between adjacent transverse positioning rods, and is used for placing the steel cage in sections and driving the steel cage to rotate;

[0011] A stirrup release assembly, the stirrup release assembly is arranged on the side of the support base and is used for releasing and straightening stirrups.

[0012] As one of the preferred embodiments of the present utility model, both the longitudinal positioning rod and the transverse positioning rod are I-beams, and they are fixedly welded to each other.

[0013] As one of the preferred embodiments of the present utility model, a first slide rail is respectively arranged at the top of each transverse positioning rod, and a slide seat that is slidably matched with the first slide rail is arranged at the bottom of the main reinforcement and the reinforcement construction framework; the main reinforcement and the reinforcement construction framework realize movement on the support seat through the cooperation of the slide seat and the first slide rail.

[0014] As one of the preferred embodiments of the present utility model, each group of the main reinforcement and the reinforcement construction frameworks respectively includes two relatively arranged semi-frame bodies. When the two semi-frame bodies move along the support seat and are spliced together, a complete framework is formed.

[0015] As one of the preferred embodiments of the present utility model, each semi-frame body respectively includes a mounting frame, a positioning arc and positioning teeth; the mounting frame is a U-shaped frame with an opening facing the side, a semi-circular positioning arc is installed inside it, and positioning teeth are arranged on the inner surface of the positioning arc; when the two semi-frame bodies move together, the two positioning arcs form a complete circular structure for positioning the outer circle of the reinforcement cage, and the positioning teeth inside it are used to position the installation positions of the main reinforcement and the reinforcement on the reinforcement cage.

[0016] As one of the preferred embodiments of the present utility model, the stirrup releasing assembly includes a stirrup tray and a stirrup straightening machine; the stirrup tray is used to support and release stirrups, and the stirrup straightening machine is used to straighten the released stirrups.

[0017] As one of the preferred embodiments of the present utility model, a second slide rail is further arranged below the stirrup tray and the stirrup straightening machine; the stirrup tray and the stirrup straightening machine realize forward and backward movement relative to the support seat through the second slide rail, which is convenient for stirrup winding construction.

[0018] As one of the preferred embodiments of the present utility model, a numerical control component is further included; the numerical control component drives the reinforcement cage to rotate by connecting the rotating drum, and simultaneously controls the stirrup releasing assembly to release and straighten stirrups.

[0019] The advantages of the present utility model compared with the prior art are as follows:

[0020] (1) The device of the present utility model can simultaneously construct two adjacent segment reinforcement cages, and the steps of manually positioning the main reinforcement and the reinforcement of the reinforcement cage are omitted through the "main reinforcement and reinforcement construction framework", which is more convenient for operators to carry out welding and other constructions; meanwhile, the processing accuracy of the reinforcement cage is improved, labor costs are saved, and work efficiency is increased;

[0021] (2) The device of the present utility model accurately positions the stirrup spacing through the cooperation of the "rotating drum" and the "stirrup releasing assembly", and carries out stirrup winding construction;

[0022] (3) The device of the present utility model stabilizes and fixes the whole set of steel reinforcement cages through the cooperation of the "support base" and the "main reinforcement and reinforcement construction framework", ensuring that errors such as the deviation of steel bars caused by the artificial movement of steel bars during the construction process will not occur;

[0023] In summary, the device of the present utility model can effectively improve the connection accuracy between the steel reinforcement cage segments, reduce the labor cost, shorten the production time, and is safe, reliable and easy to operate; adopting the device of the present utility model can enable the rapid batch processing of the steel reinforcement cage, and at the same time greatly increase the overall accuracy of the steel reinforcement cage. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is the overall structural schematic diagram of the integrated rapid and accurate processing device for the steel reinforcement cage in Embodiment 1;

[0025] Figure 2 is Figure 1 the partial enlarged view of the main reinforcement and reinforcement construction framework and its peripheral structure in

[0026] In the figure: 1 is the support base, 11 is the longitudinal positioning rod, 12 is the transverse positioning rod, 121 is the first slide rail, 2 is the main reinforcement and reinforcement construction framework, 21 is the sliding seat, 22 is the semi-frame body, 221 is the mounting frame, 222 is the positioning arc, 223 is the positioning tooth, 3 is the rotating cylinder, 4 is the stirrup releasing component, 41 is the stirrup tray, 42 is the stirrup straightening machine, 43 is the second slide rail, 5 is the numerical control component. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] The embodiments of the present utility model will be described in detail below. The following embodiments are implemented on the premise of the technical solution of the present utility model, and the detailed implementation manners and specific operation processes are given. However, the protection scope of the present utility model is not limited to the following embodiments.

[0028] Embodiment 1

[0029] As Figures 1-2As shown in the figure, a rapid and precise integrated processing device for steel reinforcement cages in this embodiment includes a support base 1, a main reinforcement and stirrup construction framework 2, a rotating drum 3, a stirrup release component 4, and a numerical control component 5. The support base 1 includes two longitudinal positioning rods 11 and five transverse positioning rods 12; the longitudinal positioning rods 11 are located at the bottom, and the transverse positioning rods 12 are arranged at equal intervals along the length direction of the longitudinal positioning rods 11 and are fixedly connected to form an overall frame structure. There are five groups of main reinforcement and stirrup construction frameworks 2, which are respectively slidably installed on the five transverse positioning rods 12 of the support base 1 for positioning the installation positions of the main reinforcement and stirrups of the steel reinforcement cage. The rotating drums 3 are respectively installed between adjacent transverse positioning rods 12 for placing the steel reinforcement cage in sections and driving the corresponding steel reinforcement cage to rotate when necessary. The stirrup release component 4 is arranged on the side of the support base 1 and includes a stirrup tray 41 and a stirrup straightening machine 42. The stirrup tray 41 is used to support and release the stirrups, and the stirrup straightening machine 42 is used to straighten the released stirrups. The numerical control component 5 is arranged at the end of the support base 1, drives the steel reinforcement cage to rotate by connecting the rotating drum 3, and simultaneously controls the stirrup release component 4 to release and straighten the stirrups, facilitating the construction of stirrup winding.

[0030] The device in this embodiment can construct two adjacent sections of the steel reinforcement cage simultaneously, and by using the "main reinforcement and stirrup construction framework 2", the steps of manually positioning the main reinforcement and stirrups of the steel reinforcement cage are omitted, which is convenient for operators to carry out welding and other constructions, improves the processing accuracy of the steel reinforcement cage, saves labor costs, and improves work efficiency. At the same time, through the cooperation of the "rotating drum 3" and the "stirrup release component 4", the stirrup spacing is accurately positioned and the stirrup winding construction is carried out; through the cooperation of the "support base 1" and the "main reinforcement and stirrup construction framework 2", the whole set of steel reinforcement cage is stably fixed to ensure that there are no errors such as steel bar offset caused by artificial movement of steel bars during the construction process.

[0031] Furthermore, in this embodiment, both the longitudinal positioning rods 11 and the transverse positioning rods 12 are made of I-beams, and they are fixed by welding to form an overall frame structure.

[0032] Furthermore, in this embodiment, a first slide rail 121 is respectively provided at the top of each transverse positioning rod 12, and a sliding seat 21 that is slidably matched with the first slide rail is provided at the bottom of the main reinforcement and stirrup construction framework 2; the main reinforcement and stirrup construction framework 2 realizes movement on the support base 1 through the cooperation of the sliding seat 21 and the first slide rail 121.

[0033] Furthermore, in this embodiment, each main reinforcement and reinforcement construction skeleton 2 includes two relatively arranged skeleton semi-bodies 22. When the two skeleton semi-bodies 22 move along the support base 1 and are spliced together, a complete skeleton is formed. Specifically, each skeleton semi-body 22 includes an installation frame 221, a positioning arc 222, and positioning teeth 223; the installation frame 221 is a U-shaped frame with an opening facing the side, inside which a semi-circular positioning arc 222 is installed, and positioning teeth 223 are arranged on the inner surface of the positioning arc 22. When the two skeleton semi-bodies 22 move along the support base 1 and are spliced together, the two positioning arcs 222 form a complete circular structure for the outer circle of the positioning steel reinforcement cage, and the positioning teeth 223 inside are used to position the installation positions of the main reinforcement and reinforcement on the steel reinforcement cage.

[0034] Furthermore, in this embodiment, a second slide rail 43 is also provided below the stirrup tray 41 and the stirrup straightening machine 42, facilitating the forward and backward movement of the stirrup tray 41 and the stirrup straightening machine 42 relative to the support base 1 to wind stirrups.

[0035] In addition, it should be noted that in this embodiment, the overall size of the support base 1 can be increased or decreased according to the length of the constructed steel reinforcement cage. The stirrup tray 41 and the stirrup straightening machine 42 can adopt existing devices as long as they can achieve the corresponding functions, and the specific structure is not limited.

[0036] Usage method and principle:

[0037] The construction workers first slide the main reinforcement and reinforcement construction skeleton 2 to directly above the rotating drum 3 and fix it, then place the main reinforcement and reinforcement in sequence at the corresponding positions on the main reinforcement and reinforcement construction skeleton 2, and then carry out welding construction; after the construction is completed, move the main reinforcement and reinforcement construction skeleton 2 to the edge of the transverse positioning rod 12 on both sides to facilitate subsequent stirrup winding construction; after the main reinforcement and reinforcement construction skeleton 2 is moved away, move the stirrup straightening machine 42 and the stirrup tray 41 through the second slide rail 43 to align with the end of the steel reinforcement cage, and then start winding the stirrups. During the process, the numerical control component 5 is used to simultaneously move the stirrup straightening machine 42, the stirrup tray 41, and the rotating drum 3 to achieve the stirrup spacing designed in the drawing; after the winding is completed, the equipment stops working, the stirrup straightening machine 42 and the stirrup tray 41 are reset, and the processing of the steel reinforcement cage is completed. It can be lifted to the storage area using a gantry crane or a gantry crane.

[0038] Using the device of this embodiment can greatly improve the connection accuracy between segments of the steel reinforcement cage, reduce labor costs, shorten the production time, and is safe, reliable, and easy to operate.

[0039] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A fast and precise processing device for integrated steel cage, characterized in that: include: A support seat, the support seat comprising a longitudinal positioning rod and a plurality of transverse positioning rods arranged at intervals along the length direction of the longitudinal positioning rod; A main reinforcement and reinforcing rib construction frame, which is slidably mounted on a support seat, and is provided with multiple groups according to the number of transverse positioning rods on the support seat, for positioning the main reinforcement and reinforcing rib installation positions of the steel cage; Rotating drums, which are respectively installed between adjacent transverse positioning rods and are used to place steel cages in sections and drive the steel cages to rotate; A stirrup releasing assembly is arranged on the side of the support seat and is used for releasing and straightening the stirrups.

2. The steel cage integrated rapid and precise processing device according to claim 1 is characterized in that: The longitudinal positioning rod and the transverse positioning rod are both I-beams, and are welded and fixed therebetween.

3. The steel cage integrated rapid and precise processing device according to claim 1 is characterized in that: A first slide rail is respectively arranged on the top of each of the transverse positioning rods, and a slide seat slidably matched with the first slide rail is arranged at the bottom of the main reinforcement and reinforcing rib construction skeleton; the main reinforcement and reinforcing rib construction skeleton realizes movement on the support seat through the cooperation between the slide seat and the first slide rail.

4. The steel cage integrated rapid and precise processing device according to claim 1 is characterized in that: Each group of main reinforcement and reinforcing reinforcement construction skeletons comprises two skeleton halves arranged opposite to each other. When the two skeleton halves are moved along the support seat and spliced ​​together, a complete skeleton is formed.

5. The steel cage integrated rapid and precise processing device according to claim 4 is characterized in that: Each of the skeleton halves comprises a mounting frame, a positioning arc and positioning teeth; the mounting frame is a U-shaped frame with an opening facing the side, in which a semicircular positioning arc is installed, and the inner surface of the positioning arc is provided with positioning teeth; when the two skeleton halves are moved together, the two positioning arcs form a full circle structure for positioning the outer circle of the steel cage, and the positioning teeth therein are used to locate the installation position of the main bars and reinforcing bars on the steel cage.

6. The steel cage integrated rapid and precise processing device according to claim 1, characterized in that: The stirrup releasing assembly comprises a stirrup tray and a stirrup straightening machine; the stirrup tray is used to support and release the stirrups, and the stirrup straightening machine is used to straighten the released stirrups.

7. The steel cage integrated rapid and precise processing device according to claim 6 is characterized in that: A second slide rail is also provided below the stirrup tray and the stirrup straightening machine; the stirrup tray and the stirrup straightening machine can move forward and backward relative to the support seat through the second slide rail, which is convenient for stirrup winding construction.

8. The steel cage integrated rapid and precise processing device according to any one of claims 1 to 7, characterized in that: It also includes a numerical control component; the numerical control component drives the steel cage to rotate by connecting to the rotating drum, and simultaneously controls the stirrup releasing component to release and straighten the stirrups.

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