Automatic steel bar installation device

Abstract

The utility model discloses an automatic steel bar installation device, comprising: a crawler trolley, a steel bar placement frame arranged on one side of the crawler trolley, and a point-taking robot and an installation robot movably connected to the crawler trolley; a wall, on which multiple rows of steel bars are fixedly connected, each steel bar is fixedly connected with a threaded cap; the crawler trolley is used to drive the point-taking robot and the installation robot to be located at the position of the threaded cap where the steel bars need to be installed; a point-taking device is movably connected to the telescopic arm of the point-taking robot, and the point-taking device obtains the spatial coordinates of a row of threaded caps one by one through manual grip; multiple electric cylinders are fixed to the telescopic arm of the installation robot, and a tightening gun is movably connected to one end of the telescopic arm, and the tightening gun is used to fix the threaded cap and the steel bar. According to the utility model, the lengthening of horizontal steel bars and vertical steel bars is achieved, making the entire on-site installation safer, more efficient and more economical.

Description

Technical Field

[0001] The utility model relates to the technical field of buildings and robots, and in particular to an automatic steel bar installation device. Background Art

[0002] In the existing construction field, when installing various sizes of steel bars on site, the requirement of lengthening the steel bars on site is still achieved by using manual and ordinary steel bar tighteners to lengthen the threaded steel bars through steel bar sleeves. This method requires high physical strength and technical skills of the installers. There are also safety risks and low efficiency.

[0003] Moreover, the existing method of installing steel bars is that workers install horizontal and vertical steel bars on site. Especially when installing vertical steel bars, the workers' physical strength and technical skills are very high, so the installation efficiency is very low. As the working hours increase, the safety risks of workers are very high, especially when working at high altitudes, the steel bars are too long, and the weight is too heavy. Various risks are multiplied and the efficiency is also reduced. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide an automatic steel bar installation device to achieve the lengthening of horizontal and vertical steel bars, making the entire on-site installation safer, more efficient and more economical. In order to achieve the above-mentioned purpose and other advantages according to the present invention, an automatic steel bar installation device is provided, including:

[0005] A crawler trolley, a steel bar placement frame arranged on one side of the crawler trolley, and a point-picking robot and an installation robot movably connected to the crawler trolley;

[0006] A wall body, wherein a plurality of rows of steel bars are fixedly connected to the wall body, and a threaded cap is fixedly connected to each steel bar;

[0007] The crawler trolley is used to drive the point-taking robot and the installation robot to the position of the threaded cap where the steel bar needs to be installed;

[0008] The telescopic arm of the point-picking robot is movably connected with a point-picking device, which obtains the spatial coordinates of a row of threaded caps one by one through manual grip;

[0009] A plurality of electric cylinders are fixedly connected to the telescopic arm of the installation robot, and a tightening gun is movably connected to one end of the telescopic arm, and the tightening gun is used to fix the threaded cap and the steel bar.

[0010] Preferably, a positioning plate is fixedly connected to one side of the crawler trolley close to the steel bar placement frame through a connecting rod, and a limiting block is fixedly connected to one side of the positioning plate, and a placement groove is opened on the side of the limiting block.

[0011] Preferably, a plurality of clamping strips are fixedly connected to the positioning plate, a plurality of positioning grooves are formed on each clamping strip, and a steel bar is placed on each positioning groove.

[0012] Preferably, auxiliary brackets are fixedly connected to both ends of a row of vertical steel bars, the two auxiliary brackets have the same structure, and the two auxiliary brackets have the same structure and the tops are located on the same straight line; multiple steel bar brackets are fixedly connected to the auxiliary brackets in the vertical direction, and the spacing between each two steel bar brackets is the same.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the spatial coordinates of the threaded cap are obtained by a point-taking robot, and then the spatial coordinates are sent to the installation robot. The installation robot performs coordinate conversion, and after the installation robot reaches the spatial coordinate point according to the designed path, the steel bar is tightened into the threaded sleeve, thereby lengthening the length of the steel bar on the wall, and the installation robot and the point-taking robot are brought to the position where the steel bar needs to be installed by a crawler trolley. The problem of high labor intensity, low efficiency and personnel safety in the installation of steel bars on construction sites in the construction industry is solved. It also improves the level of automation in the construction industry and reduces the demand for manual laborers overall. With the addition of robots, the labor intensity of the entire industry is greatly reduced, life safety is more guaranteed, and at the same time, the installation accuracy is improved, and the overall efficiency is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the automatic steel bar installation device according to the utility model. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0016] Reference Figure 1 , an automatic steel bar installation device, comprising: a crawler trolley 1, a steel bar placement frame 12 arranged on one side of the crawler trolley 1, and a point-taking robot 2 and an installation robot 3 movably connected to the crawler trolley 1;

[0017] A wall body, wherein a plurality of rows of steel bars are fixedly connected to the wall body, and a threaded cap is fixedly connected to each steel bar;

[0018] The crawler trolley 1 is used to drive the point-taking robot 2 and the installation robot 3 to the position of the threaded cap where the steel bar needs to be installed;

[0019] A point picker 4 is movably connected to the telescopic arm of the point picking robot 2, and the point picker 4 obtains the spatial coordinates of a row of threaded caps one by one by manual holding; when in use, the point picking robot 2 sends the spatial coordinates to the installation robot 3, and the installation robot 3 converts the spatial coordinates.

[0020] A plurality of electric cylinders 7 are fixedly connected to the telescopic arm of the installation robot 3, and a tightening gun 6 is movably connected to one end of the telescopic arm, and the tightening gun 6 is used to fix the threaded cap and the steel bar 15. After the installation robot 3 reaches the spatial coordinate point according to the designed path, the steel bar is placed in the threaded cap, and then the steel bar is tightened in the threaded cap by the tightening gun 6. At this time, the installation of a row of steel bars on the wall is completed, and the installed steel bars here are vertical steel bars 17.

[0021] Furthermore, auxiliary brackets 18 are fixedly connected to both ends of a row of vertical steel bars, and the two auxiliary brackets 18 have the same structure, and the two auxiliary brackets 18 have the same structure and the tops are located on the same straight line. Multiple steel bar brackets are fixedly connected to the auxiliary bracket 18 in the vertical direction, and the spacing between each two steel bar brackets is the same. After the installation robot 3 completes the placement of a row of steel bars, the installation robot 3 continues to clamp the steel bars and place them on the auxiliary bracket 18, and places a steel bar on each steel bar bracket on the auxiliary bracket 18 in turn, thereby completing the installation of the horizontal steel bars, which are the horizontal steel bars 16 at this time. After the installation of the horizontal steel bars is completed, the vertical steel bars 17 are tied and fixed to the horizontal steel bars 16, thereby completing the installation of a row of steel bars on the wall.

[0022] Furthermore, a positioning plate 11 is fixedly connected to the side of the crawler trolley 1 close to the steel bar placement frame 12 through a connecting rod 9, and a limiting block 10 is fixedly connected to one side of the positioning plate 11, and a placement groove is provided on the side of the limiting block 10. A plurality of clamping strips are fixedly connected to the positioning plate 10, and a plurality of positioning grooves are provided on each clamping strip, and a steel bar 15 is placed on each positioning groove. During installation, the steel bar 15 is placed on the positioning plate 11 by the first manual 13 and the second manual 14, and the steel bar 15 will be embedded in the positioning groove on the clamping strip, so that the steel bar 15 will not be displaced in the left and right directions, and then one end of the steel bar 15 is placed in the placement groove of the limiting block 10, so that the top of each steel bar 15 on the positioning plate 10 is in the same position.

[0023] The steel bars are placed on the positioning plate 11 manually. At this time, multiple steel bars 15 can be placed on the positioning plate 11 at the same time. The crawler trolley 1 then moves the point-picking robot 2 and the installation robot 3 to the position where the steel bars need to be installed. The installation robot 3 clamps the steel bars and places them one by one, so the placement of a row of steel bars is completed conveniently and quickly, which greatly improves work efficiency and reduces manual safety risks.

[0024] The number of devices and processing scale described here are used to simplify the description of the utility model. The application, modification and variation of the utility model are obvious to those skilled in the art.

[0025] Although the implementation scheme of the utility model has been disclosed as above, it is not limited to the applications listed in the specification and implementation scheme. It can be fully applied to various fields suitable for the utility model. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the utility model is not limited to the specific details and the illustrations shown and described here.

Claims

1. An automatic steel bar installation device, characterized in that: include: A crawler trolley, a steel bar placement frame arranged on one side of the crawler trolley, and a point-picking robot and an installation robot movably connected to the crawler trolley; A wall body, wherein a plurality of rows of steel bars are fixedly connected to the wall body, and a threaded cap is fixedly connected to each steel bar; The crawler trolley is used to drive the point-taking robot and the installation robot to the position of the threaded cap where the steel bar needs to be installed; The telescopic arm of the point-picking robot is movably connected with a point-picking device, which obtains the spatial coordinates of a row of threaded caps one by one through manual grip; A plurality of electric cylinders are fixedly connected to the telescopic arm of the installation robot, and a tightening gun is movably connected to one end of the telescopic arm, and the tightening gun is used to fix the threaded cap and the steel bar.

2. The automatic steel bar installation device according to claim 1, characterized in that: A positioning plate is fixedly connected to one side of the crawler trolley close to the steel bar placing frame through a connecting rod, and a limiting block is fixedly connected to one side of the positioning plate, and a placing groove is opened on the side of the limiting block.

3. The automatic steel bar installation device according to claim 2, characterized in that: A plurality of clamping strips are fixedly connected to the positioning plate, a plurality of positioning grooves are opened on each clamping strip, and a steel bar is placed on each positioning groove.

4. The automatic steel bar installation device according to claim 3, characterized in that: Auxiliary supports are fixedly connected to both ends of a row of vertical steel bars, and the two auxiliary supports have the same structure and the tops are located on the same straight line; multiple steel bar supports are fixedly connected to the auxiliary supports in the vertical direction, and the distance between each two steel bar supports is the same.

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