Steel bar bundling device

Abstract

The utility model discloses a reinforcing steel bar bundling device, which relates to the technical field of engineering, and comprises a device main body and a clamping mechanism arranged in the device main body, and the clamping mechanism comprises a sliding assembly; the sliding assembly comprises a connecting rod and a clamping rod, a driving motor is fixedly connected to the outer wall of the device main body, and by arranging the clamping rod, when the binding device is used for binding construction steel bars, in order to improve the limiting effect on the steel bars and improve the binding efficiency of the steel bars, the steel bars can be firstly placed on a placing plate, and then the steel bars are placed on the placing plate; then a driving motor is turned on, a clamping threaded rod rotates to drive a connecting rod to slide along the outer wall of a sliding groove, sliding of the connecting rod drives a clamping rod to slide along the outer wall of a limiting groove through rotation of a swing rod, the effect of limiting the reinforcing steel bars is achieved, and when the construction reinforcing steel bars are bundled through the bundling device, the construction reinforcing steel bars can be conveniently bundled; and the control operation on the binding efficiency of the reinforcing steel bars is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering, in particular to a steel bar bundling device. Background Art

[0002] At present, steel bar engineering has been widely used in the main construction process of building projects. The production and binding quality of steel bars are the key to determining the quality of building structures. For the bundling of construction steel bars, bundling devices are often required to perform bundling operations on the construction steel bars.

[0003] For example, application number CN112412051A discloses a fast bundling device for construction steel bars, including a base plate, a controller, an outward expansion mechanism, a longitudinal adjustment mechanism and a transverse adjustment mechanism. The outward expansion mechanism includes a driving assembly and two vertical plates. The longitudinal adjustment mechanism is arranged on the top of the base plate to adjust the installation height of the steel bars. The longitudinal adjustment mechanism includes a jacking assembly and two limit assemblies. The transverse adjustment mechanism is arranged on the outer wall of the vertical plate to adjust the installation spacing of the steel bars. The transverse adjustment mechanism includes two slide rails, two locking assemblies and a plurality of clamping assemblies. The driving assembly and the jacking assembly are electrically connected to the controller. The invention provides a fast bundling device and method for construction steel bars, which can effectively avoid construction errors, quickly adjust the installation height, and accurately adjust the horizontal spacing of the steel bars after clamping. At the same time, no manual adjustment is required, which saves time and effort, and is convenient for withdrawal after bundling.

[0004] However, the bundling device often directly bundles the steel bars, and has a low limiting effect on the steel bars, which causes the steel bars to shift and roll when they are bundled, increases the complexity of the construction work for the workers, and reduces the efficiency of steel bar bundling.

[0005] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a steel bar bundling device is proposed. Utility Model Content

[0006] The utility model aims to provide a steel bar bundling device to solve the problem that the steel bar limiting effect is not high and the steel bar bundling efficiency is reduced in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel bar bundling device, comprising a device body and a clamping mechanism arranged inside the device body, wherein the clamping mechanism comprises a sliding assembly;

[0008] The sliding assembly includes a connecting rod and a clamping rod, the outer wall of the device body is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to a clamping threaded rod rotatably connected to the inner wall of the device body, the outer wall of the clamping threaded rod is threadedly connected to a connecting rod slidably connected to the inner wall of the device body, a sliding groove is provided at the connection position between the inner wall of the device body and the connecting rod, one end of the connecting rod is rotatably connected to a swing rod, one end of the swing rod is rotatably connected to a clamping rod slidably connected to the outer wall of the device body, a limiting groove is provided at the connection position between the outer wall of the device body and the clamping rod, and a placement plate is provided on the outer wall of the clamping rod, and a steel bar body is placed above the placement plate.

[0009] Furthermore, a servo motor is fixedly connected to the outer wall of the device body, an output end of the servo motor is fixedly connected to an adjusting threaded rod rotatably connected to the outer wall of the device body, a fixing plate is provided on the outer wall of the device body, the outer wall of the adjusting threaded rod is threadedly connected to a limit block slidably connected to the outer wall of the fixing plate, the outer wall of the limit block is fixedly connected to an automatic bundler body located on one side of the steel bar body, and the outer wall of the steel bar body is tied with a bundling knot.

[0010] Furthermore, the connecting rod forms a sliding structure between the clamping threaded rod and the sliding groove, and the clamping threaded rod is provided with two groups, and the rotation directions of the two groups of the clamping threaded rod are opposite.

[0011] Furthermore, the swing rod forms a rotating structure through the connecting rod and the clamping rod, and two groups of the swing rods are provided, and the positions of the two groups of the swing rods are distributed symmetrically with respect to the central axis of the connecting rod.

[0012] Furthermore, the clamping rod forms a sliding structure between the swing rod and the limiting groove, and two groups of the clamping rods are provided. The positions of the two groups of the clamping rods are distributed symmetrically with respect to the central axis of the steel bar body.

[0013] Furthermore, the clamping rod forms a clamping structure with the steel bar body through the swing rod and the limiting groove, and two groups of placement plates are provided, and the two groups of placement plates are telescopically connected.

[0014] Furthermore, the limit block forms a sliding structure between the adjusting threaded rod and the fixed plate.

[0015] Furthermore, the automatic bundler body forms an adjustment structure with the steel bar body through the limit block.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model provides a clamping rod. When the construction steel bars are bundled by the bundling device, in order to improve the limiting effect of the steel bars and improve the efficiency of steel bar bundling, the steel bars can be placed on the placement plate first, and then the driving motor is turned on to drive the connecting rod to slide along the outer wall of the slide groove through the rotation of the clamping threaded rod. The sliding of the connecting rod drives the clamping rod to slide along the outer wall of the limiting groove through the rotation of the swing rod, so as to limit the steel bars, thereby realizing the control operation of improving the steel bar bundling efficiency when the construction steel bars are bundled by the bundling device.

[0018] 2. The utility model sets a limit block. When the construction steel bars are bundled by the bundling device, in order to improve the convenience of bundling the steel bars at different positions and improve the stability of the steel bar bundling, the servo motor can be turned on to drive the limit block to slide along the outer wall of the fixed plate by adjusting the rotation of the threaded rod. The sliding of the limit block drives the automatic bundler body to perform position adjustment movement, so as to play the role of bundling the steel bars at different positions, thereby realizing the control operation of improving the adjustability of bundling the steel bars at different positions when the construction steel bars are bundled by the bundling device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the device body;

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the device body in another direction;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the connection rod and the swing rod;

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the clamping rod and the placement plate in connection with each other;

[0023] Figure 5 A schematic diagram of the three-dimensional structure for adjusting the position distribution of the threaded rod and the limit block.

[0024] In the figure: 1. device body; 11. steel bar body; 12. automatic tying device body; 13. tying structure; 2. clamping mechanism; 21. sliding assembly; 211. driving motor; 212. clamping threaded rod; 213. connecting rod; 214. slide groove; 215. swing rod; 216. clamping rod; 217. limiting groove; 218. placing plate; 3. servo motor; 31. adjusting threaded rod; 32. fixing plate; 33. limiting block. DETAILED DESCRIPTION

[0025] 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.

[0026] Embodiment 1:

[0027] like Figure 1-Figure 4 As shown, a steel bar bundling device comprises a device body 1 and a clamping mechanism 2 arranged inside the device body 1, wherein the clamping mechanism 2 comprises a sliding assembly 21;

[0028] The sliding assembly 21 includes a connecting rod 213 and a clamping rod 216. The outer wall of the device body 1 is fixedly connected to a driving motor 211. The output end of the driving motor 211 is fixedly connected to a clamping threaded rod 212 that is rotatably connected to the inner wall of the device body 1. The outer wall of the clamping threaded rod 212 is threadedly connected to the connecting rod 213 that is slidably connected to the inner wall of the device body 1. A sliding groove 214 is provided at the connection position between the inner wall of the device body 1 and the connecting rod 213. One end of the connecting rod 213 is rotatably connected to a swing rod 215. One end of the swing rod 215 is rotatably connected to a clamping rod 216 that is slidably connected to the outer wall of the device body 1. A limiting groove 217 is provided at the connection position between the outer wall of the device body 1 and the clamping rod 216. A placement plate 218 is provided on the outer wall of the clamping rod 216, and a steel bar body 11 is placed above the placement plate 218.

[0029] Furthermore, the connecting rod 213 forms a sliding structure between the clamping threaded rod 212 and the slide groove 214. Two groups of clamping threaded rods 212 are provided. The rotation directions of the two groups of clamping threaded rods 212 are opposite, which is conducive to the rotation of the clamping threaded rod 212 to drive the connecting rod 213 to slide along the outer wall of the slide groove 214, thereby realizing the control operation of the swing rod 215 to rotate.

[0030] Furthermore, the swing rod 215 forms a rotating structure through the connecting rod 213 and the clamping rod 216. Two groups of swing rods 215 are provided. The position distribution of the two groups of swing rods 215 is symmetrical about the central axis of the connecting rod 213, which is conducive to the sliding of the connecting rod 213 to drive the swing rod 215 to rotate, thereby realizing the control operation of the sliding of the clamping rod 216.

[0031] Furthermore, the clamping rod 216 forms a sliding structure through the swing rod 215 and the limiting groove 217. Two groups of clamping rods 216 are arranged. The position distribution of the two groups of clamping rods 216 is symmetrical about the central axis of the steel bar body 11, which is conducive to the rotation of the swing rod 215 to drive the clamping rod 216 to slide along the outer wall of the limiting groove 217, thereby realizing the control operation of clamping and limiting the steel bar body 11.

[0032] Furthermore, the clamping rod 216 forms a clamping structure with the steel bar body 11 through the swing rod 215 and the limiting groove 217. Two groups of placement plates 218 are provided. The two groups of placement plates 218 are telescopically connected, which is beneficial to the limiting of the steel bar body 11 by the clamping rod 216, thereby realizing the control operation of improving the steel bar bundling efficiency when the construction steel bars are bundled by the bundling device.

[0033] Embodiment 2:

[0034] like Figure 1 , Figure 2 and Figure 5 As shown, a steel bar bundling device proposed by the utility model, compared with the first embodiment, as another embodiment of the utility model, the outer wall of the device body 1 is fixedly connected to the servo motor 3, the output end of the servo motor 3 is fixedly connected to the adjusting threaded rod 31 rotatably connected to the outer wall of the device body 1, the outer wall of the device body 1 is provided with a fixing plate 32, the outer wall of the adjusting threaded rod 31 is threadedly connected to a limit block 33 slidably connected to the outer wall of the fixing plate 32, the outer wall of the limit block 33 is fixedly connected to the automatic bundling device body 12 located on one side of the steel bar body 11, and the outer wall of the steel bar body 11 is tied with The bundling knot 13 is provided with a limit block 33, which is beneficial when the construction steel bars are bundled by the bundling device. In order to improve the convenience of bundling the steel bars at different positions and improve the stability of the steel bar bundling, the servo motor 3 can be turned on to drive the limit block 33 to slide along the outer wall of the fixed plate 32 by adjusting the rotation of the threaded rod 31. The sliding of the limit block 33 drives the automatic bundler body 12 to perform position adjustment movement, so as to play the role of bundling the steel bars at different positions, thereby realizing the control operation of improving the adjustability of bundling the steel bars at different positions when the construction steel bars are bundled by the bundling device.

[0035] Furthermore, the limit block 33 forms a sliding structure between the adjusting threaded rod 31 and the fixed plate 32, which is conducive to the rotation of the adjusting threaded rod 31 to drive the limit block 33 to slide along the outer wall of the fixed plate 32, thereby realizing the control operation of position adjustment of the automatic strapping device body 12.

[0036] Furthermore, the automatic bundler body 12 forms an adjustment structure with the limit block 33 and the steel bar body 11, which is conducive to the sliding of the limit block 33 to drive the automatic bundler body 12 to perform position adjustment movement, thereby improving the control operation of the adjustment of the bundling of steel bars at different positions when bundling the construction steel bars through the bundling device.

[0037] Working principle: When using this kind of steel bar bundling device, first, when the construction steel bars are bundled by the bundling device, in order to improve the limiting effect of the steel bars and improve the efficiency of steel bar bundling, the steel bars can be placed on the placement plate 218 first, and then the driving motor 211 is turned on to drive the connecting rod 213 to slide along the outer wall of the slide groove 214 through the rotation of the clamping threaded rod 212. The sliding of the connecting rod 213 drives the clamping rod 216 to slide along the outer wall of the limiting groove 217 through the rotation of the swing rod 215, so as to limit the steel bars, thereby realizing the control operation of improving the steel bar bundling efficiency when the construction steel bars are bundled by the bundling device.

[0038] Finally, when the construction steel bars are bundled by the bundling device, in order to improve the convenience of bundling the steel bars at different positions and improve the stability of the steel bar bundling, the servo motor 3 can be turned on to drive the limit block 33 to slide along the outer wall of the fixed plate 32 by adjusting the rotation of the threaded rod 31. The sliding of the limit block 33 drives the automatic bundler body 12 to perform position adjustment movement to play the role of bundling the steel bars at different positions, thereby realizing the control operation of improving the adjustability of bundling of steel bars at different positions when the construction steel bars are bundled by the bundling device.

[0039] Here it is the working principle of this steel bar bundling device.

[0040] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A steel bar bundling device, comprising a device body (1) and a clamping mechanism (2) arranged inside the device body (1), characterized in that: The clamping mechanism (2) comprises a sliding assembly (21); The sliding assembly (21) comprises a connecting rod (213) and a clamping rod (216); the outer wall of the device body (1) is fixedly connected to a driving motor (211); the output end of the driving motor (211) is fixedly connected to a clamping threaded rod (212) rotatably connected to the inner wall of the device body (1); the outer wall of the clamping threaded rod (212) is threadedly connected to a connecting rod (213) slidably connected to the inner wall of the device body (1); the inner wall of the device body (1) and the connecting rod (213) are connected to each other. A sliding groove (214) is provided at the connection part, one end of the connecting rod (213) is rotatably connected to a swing rod (215), one end of the swing rod (215) is rotatably connected to a clamping rod (216) slidably connected to the outer wall of the device body (1), a limiting groove (217) is provided at the connection part between the outer wall of the device body (1) and the clamping rod (216), the outer wall of the clamping rod (216) is provided with a placement plate (218), and a steel bar body (11) is placed above the placement plate (218).

2. A steel bar bundling device according to claim 1, characterized in that: The outer wall of the device body (1) is fixedly connected to a servo motor (3); the output end of the servo motor (3) is fixedly connected to an adjusting threaded rod (31) rotatably connected to the outer wall of the device body (1); the outer wall of the device body (1) is provided with a fixing plate (32); the outer wall of the adjusting threaded rod (31) is threadedly connected to a limit block (33) slidably connected to the outer wall of the fixing plate (32); the outer wall of the limit block (33) is fixedly connected to an automatic binding device body (12) located at one side of the steel bar body (11); and the outer wall of the steel bar body (11) is bound with a binding knot (13).

3. A steel bar bundling device according to claim 1, characterized in that: The connecting rod (213) forms a sliding structure between the clamping threaded rod (212) and the sliding groove (214); two groups of the clamping threaded rod (212) are provided, and the rotation directions of the two groups of the clamping threaded rod (212) are opposite.

4. A steel bar bundling device according to claim 1, characterized in that: The swing rod (215) forms a rotating structure through the connecting rod (213) and the clamping rod (216). Two groups of the swing rod (215) are provided, and the positions of the two groups of the swing rods (215) are symmetrical about the central axis of the connecting rod (213).

5. A steel bar bundling device according to claim 1, characterized in that: The clamping rod (216) forms a sliding structure through the swing rod (215) and the limiting groove (217). Two groups of the clamping rod (216) are provided, and the position distribution of the two groups of the clamping rod (216) is symmetrical about the central axis of the steel bar body (11).

6. A steel bar bundling device according to claim 1, characterized in that: The clamping rod (216) forms a clamping structure with the steel bar body (11) through the swing rod (215) and the limiting groove (217); two groups of placement plates (218) are provided, and the two groups of placement plates (218) are telescopically connected.

7. A steel bar bundling device according to claim 2, characterized in that: The limit block (33) forms a sliding structure between the adjusting threaded rod (31) and the fixing plate (32).

8. A steel bar bundling device according to claim 2, characterized in that: The automatic binding device body (12) forms an adjustment structure with the steel bar body (11) via a limit block (33).

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