Automatic machining equipment for reinforcing steel bars

Abstract

The utility model discloses automatic reinforcing steel bar processing equipment which comprises a supporting assembly, and the supporting assembly comprises a bottom plate, a first supporting plate, a conveying wheel, a transmission shaft, a belt, a driving box, a driving motor, a first auxiliary wheel and an electric telescopic rod. Two first supporting plates are symmetrically and fixedly connected to the top of the bottom plate, conveying wheels are evenly and rotationally connected to one sides of the first supporting plates, and transmission shafts are fixedly connected to the inner side walls of the conveying wheels. According to the steel bar shearing and bending machine, the driving motor drives the conveying wheel to rotate, steel bars are automatically conveyed, the hydraulic cylinder drives the cutter to move, the cutter is used for cutting the steel bars, the second hydraulic cylinder drives the pressing wheel to move, the steel bars are bent, and shearing and bending of the steel bars can be automatically completed; and manual operation of workers is not needed, operation is easy and convenient, the automation degree and the machining efficiency of steel bar machining are improved, and the engineering period is shortened advantageously.

Description

Technical field:

[0001] The utility model relates to processing equipment, in particular to automatic steel bar processing equipment, belonging to the technical field of steel bar processing. Background technology:

[0002] Rebar refers to steel used in reinforced concrete and prestressed reinforced concrete structures. Its cross section is usually round, sometimes square with rounded corners. According to different uses and shapes, rebar is mainly divided into plain round rebar, ribbed rebar and twisted rebar.

[0003] Steel bars play a very important role in construction, transportation, municipal engineering and other fields. When steel bars are used, they usually need to be processed secondary according to actual conditions. Common processing includes shearing and bending operations. Existing steel bar processing equipment requires staff to manually operate the shearing and bending operations. The operation is cumbersome, and the degree of automation and processing efficiency are low, which is not conducive to shortening the project cycle. Therefore, an automatic steel bar processing equipment is proposed. Utility model content:

[0004] The purpose of the utility model is to provide an automatic steel bar processing device to solve one of the problems raised in the above background technology.

[0005] The utility model is implemented by the following technical scheme: an automatic steel bar processing device, comprising a support assembly, wherein the support assembly comprises a bottom plate, a first support plate, a conveying wheel, a transmission shaft, a belt, a driving box, a driving motor, a first auxiliary wheel and an electric telescopic rod;

[0006] The top of the bottom plate is symmetrically and fixedly connected with two first support plates, one side of the first support plate is evenly rotatably connected with a conveying wheel, the inner side wall of the conveying wheel is fixedly connected with a transmission shaft, one end of the transmission shaft passes through one side of the first support plate, and the outer side wall of the transmission shaft is sleeved with a belt, one side of the first support plate is fixedly connected with a driving box, a driving motor is installed on the front surface of the driving box, the output shaft of the driving motor is fixedly connected to one end of the transmission shaft, one side of the first support plate is rotatably connected with a first auxiliary wheel, and an electric telescopic rod is symmetrically installed on the upper surface of the bottom plate;

[0007] A processing component is arranged on the top of the supporting component.

[0008] As a further preferred embodiment of the technical solution: the processing assembly includes a top plate, a controller and a signal light;

[0009] The top of the electric telescopic rod is fixedly connected with a top plate, and the top of the top plate is installed with a controller and a signal light.

[0010] As a further preferred embodiment of the technical solution: a first hydraulic cylinder is installed on the top of the top plate, and a cutter is installed on the bottom end of the first hydraulic cylinder.

[0011] As a further preferred embodiment of the technical solution: two second support plates are symmetrically and fixedly connected to the lower surface of the top plate, and one side of the second support plate is evenly rotatably connected to a limiting wheel.

[0012] As a further preferred embodiment of the technical solution: a first laser sensor and a second laser sensor are installed on one side of the second support plate, and the first laser sensor and the second laser sensor are connected to the controller signal.

[0013] As a further preferred embodiment of the technical solution: one side of the second support plate is rotatably connected to a second auxiliary wheel.

[0014] As a further preferred embodiment of the present technical solution: a second hydraulic cylinder is installed on the top of the top plate.

[0015] As a further preferred embodiment of the present technical solution: a bracket is fixedly connected to the bottom end of the second hydraulic cylinder, and a pressure wheel is rotatably connected to the inner side wall of the bracket.

[0016] The advantages of the utility model are as follows: the utility model drives the conveying wheel to rotate through the driving motor to automatically convey the steel bars, drives the cutter to move through the hydraulic cylinder, uses the cutter to cut the steel bars, drives the pressing wheel to move through the second hydraulic cylinder to bend the steel bars, and can automatically complete the shearing and bending of the steel bars without manual operation by the staff. The operation is simple and convenient, which improves the automation degree and processing efficiency of the steel bar processing and is conducive to shortening the project cycle. Description of the drawings:

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the bottom plate structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the drive box of the utility model;

[0021] Figure 4 It is a schematic diagram of the top plate structure of the utility model.

[0022] In the figure: 10, support assembly; 11, bottom plate; 12, first support plate; 13, conveyor wheel; 14, transmission shaft; 15, belt; 16, drive box; 17, drive motor; 18, first auxiliary wheel; 19, electric telescopic rod; 20, processing assembly; 21, top plate; 22, controller; 23, signal light; 24, first hydraulic cylinder; 25, cutter; 26, second support plate; 27, limit wheel; 28, first laser sensor; 29, second laser sensor; 210, second auxiliary wheel; 211, second hydraulic cylinder; 212, bracket; 213, pressure wheel. Specific implementation method:

[0023] 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.

[0024] Example

[0025] See also Figure 1-4 , the utility model provides a technical solution: an automatic steel bar processing device, including a support assembly 10, the support assembly 10 includes a bottom plate 11, a first support plate 12, a conveying wheel 13, a transmission shaft 14, a belt 15, a driving box 16, a driving motor 17, a first auxiliary wheel 18 and an electric telescopic rod 19;

[0026] Two first support plates 12 are symmetrically and fixedly connected to the top of the bottom plate 11, and a conveying wheel 13 is evenly rotatably connected to one side of the first support plate 12. A transmission shaft 14 is fixedly connected to the inner side wall of the conveying wheel 13. One end of the transmission shaft 14 passes through one side of the first support plate 12, and a belt 15 is sleeved on the outer side wall of the transmission shaft 14. A driving box 16 is fixedly connected to one side of the first support plate 12. A driving motor 17 is installed on the front surface of the driving box 16. The output shaft of the driving motor 17 is fixedly connected to one end of the transmission shaft 14. A first auxiliary wheel 18 is rotatably connected to one side of the first support plate 12. An electric telescopic rod 19 is symmetrically installed on the upper surface of the bottom plate 11. The transmission shaft 14 is driven to rotate by the driving motor 17. The transmission shafts 14 are driven by the belt 15, so that multiple conveying wheels 13 rotate simultaneously to transport steel bars.

[0027] A processing assembly 20 is disposed on the top of the supporting assembly 10 .

[0028] In this embodiment, specifically: the processing assembly 20 includes a top plate 21, a controller 22 and a signal light 23;

[0029] The top of the electric telescopic rod 19 is fixedly connected to a top plate 21, and a controller 22 and a signal light 23 are installed on the top of the top plate 21. The controller 22 is used to receive position signals and control the processing equipment to complete automatic processing. The signal light 23 is used to indicate the status of the processing equipment. During the process of conveying steel bars, if the two sets of laser sensors cannot detect the steel bars for a long time, the signal light 23 is used to remind the staff to put in the steel bars.

[0030] In this embodiment, specifically: a first hydraulic cylinder 24 is installed on the top of the top plate 21, and a cutter 25 is installed on the bottom end of the first hydraulic cylinder 24. The cutter 25 includes a driving mechanism and a cutting wheel, and is used to shear steel bars.

[0031] In this embodiment, specifically: two second support plates 26 are symmetrically fixedly connected to the lower surface of the top plate 21, and one side of the second support plate 26 is evenly rotatably connected to a limiting wheel 27, which presses the steel bars to assist in completing the steel bar transportation.

[0032] In this embodiment, specifically: a first laser sensor 28 and a second laser sensor 29 are installed on one side of the second support plate 26, and the first laser sensor 28 and the second laser sensor 29 are connected to the controller 22 signal, and the position of the steel bar is detected by the first laser sensor 28 and the second laser sensor 29. The positions of the first laser sensor 28 and the second laser sensor 29 are set according to the required length and bending position of the steel bar. The second laser sensor 29 is used to locate the position of the steel bar during cutting, and the first laser sensor 28 is used to locate the position of the steel bar during bending.

[0033] In this embodiment, specifically: one side of the second support plate 26 is rotatably connected to the second auxiliary wheel 210 .

[0034] In this embodiment, specifically: a second hydraulic cylinder 211 is installed on the top of the top plate 21 .

[0035] In this embodiment, specifically: the bottom end of the second hydraulic cylinder 211 is fixedly connected to a bracket 212, the inner side wall of the bracket 212 is rotatably connected to a pressure wheel 213, and the second hydraulic cylinder 211 drives the bracket 212 and the pressure wheel 213 to move to bend the steel bar.

[0036] Working principle or structural principle: when in use, the steel bar is placed on the conveying wheel 13, and the drive motor 17 drives the transmission shaft 14 to rotate. The transmission shafts 14 are transmitted by the belt 15, so that multiple conveying wheels 13 rotate at the same time to convey the steel bars. During the steel bar conveying process, the second laser sensor 29 detects that the steel bar is in place and stops conveying the steel bar. The first hydraulic cylinder 24 drives the cutter 25 to move and cut the steel bar. After cutting, the cut part continues to be conveyed until the steel bar passes under the first laser sensor 28 and stops conveying. The second hydraulic cylinder 211 drives the bracket 212 and the pressure wheel 213 to move to bend the steel bar. The processing process does not require manual operation by the staff, the operation is simple and convenient, which improves the automation degree and processing efficiency of steel bar processing and is conducive to shortening the project cycle.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic steel bar processing device, comprising a support assembly (10), characterized in that: The support assembly (10) comprises a base plate (11), a first support plate (12), a conveying wheel (13), a transmission shaft (14), a belt (15), a drive box (16), a drive motor (17), a first auxiliary wheel (18) and an electric telescopic rod (19); Two first support plates (12) are symmetrically and fixedly connected to the top of the bottom plate (11); one side of the first support plate (12) is evenly rotatably connected to a conveying wheel (13); the inner side wall of the conveying wheel (13) is fixedly connected to a transmission shaft (14); one end of the transmission shaft (14) passes through one side of the first support plate (12); the outer side wall of the transmission shaft (14) is sleeved with a belt (15); one side of the first support plate (12) is fixedly connected to a driving box (16); a driving motor (17) is installed on the front surface of the driving box (16); the output shaft of the driving motor (17) is fixedly connected to one end of the transmission shaft (14); one side of the first support plate (12) is rotatably connected to a first auxiliary wheel (18); and an electric telescopic rod (19) is symmetrically installed on the upper surface of the bottom plate (11); A processing assembly (20) is arranged on the top of the support assembly (10).

2. The automatic steel bar processing equipment according to claim 1 is characterized in that: The processing assembly (20) comprises a top plate (21), a controller (22) and a signal light (23); The top of the electric telescopic rod (19) is fixedly connected to a top plate (21), and a controller (22) and a signal light (23) are installed on the top of the top plate (21).

3. The automatic steel bar processing equipment according to claim 2 is characterized in that: A first hydraulic cylinder (24) is installed on the top of the top plate (21), and a cutter (25) is installed on the bottom end of the first hydraulic cylinder (24).

4. The automatic steel bar processing equipment according to claim 3 is characterized in that: Two second support plates (26) are symmetrically and fixedly connected to the lower surface of the top plate (21), and one side of the second support plate (26) is evenly rotatably connected to a limiting wheel (27).

5. The automatic steel bar processing equipment according to claim 4 is characterized in that: A first laser sensor (28) and a second laser sensor (29) are installed on one side of the second support plate (26), and the first laser sensor (28) and the second laser sensor (29) are connected to the controller (22) by signals.

6. The automatic steel bar processing equipment according to claim 5, characterized in that: One side of the second support plate (26) is rotatably connected to a second auxiliary wheel (210).

7. The automatic steel bar processing equipment according to claim 4, characterized in that: A second hydraulic cylinder (211) is installed on the top of the top plate (21).

8. The automatic steel bar processing equipment according to claim 7, characterized in that: The bottom end of the second hydraulic cylinder (211) is fixedly connected to a bracket (212), and the inner side wall of the bracket (212) is rotatably connected to a pressure wheel (213).

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