Reinforcing steel bar shearing, forming, arc bending and bending integrated production line process arrangement

Abstract

The invention discloses a reinforcing steel bar shearing, forming, arc bending and bending integrated production line process arrangement which comprises a reinforcing steel bar storing and feeding area, a shearing area, a roller way automatic conveying area, a material taking arm, a reinforcing steel bar arc bending area and a material storing frame. Straight reinforcing steel bars enter the reinforcing steel bar storing and feeding area and are conveyed to the shearing area through the roller way automatic conveying area; after the steel bars are sheared and fixed in length, the roller way automatic conveying area continues to run, the steel bars enter the semi-finished product roller way automatic conveying area, the steel bars of the specified specification are conveyed to the steel bar arc bending area through a material taking arm, automatic arc bending and stirrup bending are conducted on the steel bars, and the remaining steel bars are transferred into a material storage frame; full-automatic continuous production from shearing of a whole set of raw material reinforcing steel bars to transportation of semi-finished products to processing of finished products is realized; integrated production is achieved, manpower is saved, and the device is safer, more efficient and easy to operate; the method is suitable for industrialized production and high in economic benefit.

Description

Technical Field

[0001] The invention relates to the technical field of mechanical manufacturing and automated production, and in particular to a steel bar shearing, forming, bending and arcing integrated production line process layout. Background Art

[0002] With the continuous development of modern industry, deep processing technology of steel bars has been widely used. Steel bars that have been bent and curved have shown great application value in many fields due to their good physical properties and plasticity. For example, in the field of construction, curved and bent steel bars are widely used to construct the skeleton structure of buildings to ensure the stability of buildings; in automobile manufacturing, they are used to manufacture key components such as body frames to improve the overall strength and safety of automobiles; in the field of aerospace, its high-precision curved and bent steel bars can meet the design requirements of complex aircraft structures; in the field of electronics, they are also often used in the support structures of some equipment.

[0003] At present, after a long period of development, the bending and curving process of steel bars has reached a certain level of technology. With the continuous growth of market demand for steel bar bending products, its application scope is also continuously expanding, covering more industries and specific application scenarios. The market demand for high-quality and high-efficiency steel bar bending and curving products is increasing, which makes the development prospects of this field very broad.

[0004] However, in the processing of large-diameter straight steel bars, the existing bending machines still have some problems that need to be solved. At present, most of these devices adopt manual loading and stand-alone operation. In actual production, with the diversification of steel bar diameters and the increasing requirements for the diversification of steel bar bending patterns, the disadvantages of manual loading have gradually emerged. Specifically, manual loading requires frequent operations, which not only increases the labor intensity of workers and easily causes fatigue to workers, but also frequent operations also bring higher safety risks. For example, workers may be injured when carrying large-diameter steel bars due to excessive weight of steel bars or improper operation.

[0005] In addition, after the steel bars are cut and formed, they still need to be manually moved to the production line for the next bending process, which further increases labor costs and production time, reduces production efficiency, and makes it difficult to meet the market demand for large-scale, high-efficiency production.

[0006] In summary, the market urgently needs a new production line that can solve the above problems, so as to improve the degree of automation of steel bar processing, reduce manual operations, and improve production efficiency and safety. Summary of the invention

[0007] In view of the deficiencies in the prior art, the present invention discloses a steel bar shearing, forming, bending and arcing integrated production line process layout to solve the problems raised in the above background technology.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a steel bar shearing, forming, bending and bending integrated production line process layout, including a steel bar storage and loading area, a shearing area, a roller automatic transportation area, a material taking arm, a steel bar bending area and a storage rack:

[0009] The roller conveyor automatic transport area is the entire track where the steel bars run, including the raw material roller conveyor automatic transport area and the semi-finished product roller conveyor automatic transport area;

[0010] The steel bar storage and loading area is located on one side of the shearing area, realizing automatic step loading, and is arranged on both sides of the raw material roller automatic transport area;

[0011] The steel bar bending area includes a device for automatically bending stirrups, which is arranged on both sides of the semi-finished product roller automatic transportation area and has an automatic step feeding mechanism. The processing includes single or multiple steel bars;

[0012] The shearing area has shearing cuts and faces the roller automatic transport area on both sides;

[0013] The material taking arm transfers the steel bars from the semi-finished product roller conveyor automatic transport area to the steel bar bending area, or transfers the remaining steel bars to the storage rack;

[0014] Storage rack for storing remaining steel bars;

[0015] The straight steel bars enter the steel bar storage and loading area, and are transported to the shearing area through the roller automatic transport area. After the steel bars are sheared to a fixed length, the roller automatic transport area continues to operate, and the roller automatic transport area 30 continues to operate and enters the semi-finished product roller automatic transport area 30b. The steel bars of specified specifications are sent to the steel bar bending area through the material picking arm, and the steel bars are automatically bent and the stirrups are bent, and the remaining steel bars are transferred to the storage rack, realizing the full automatic continuous production of the whole set of raw material steel bar shearing, semi-finished product transportation, and finished product processing.

[0016] Preferably,

[0017] The raw material roller automatic transport area is used for automatic transport of steel bars, connecting the steel bar storage and loading area and the shearing area;

[0018] The semi-finished product roller automatic transport area is located on the other side of the shearing area, is used to transport the sheared steel bars, and is arranged on both sides of the steel bar bending area.

[0019] Preferably, the steel bar storage and loading area can accommodate multiple steel bars, and the steel bars are transported to the shearing area one by one through an automatic step loading method.

[0020] Preferably, the picking arm can be used to place the semi-finished steel bars into the automatic step feeding mechanism provided in the steel bar bending area, so as to realize the processing of single or multiple steel bars.

[0021] Preferably, the automatic step feeding mechanism provided in the steel bar bending zone can transport the steel bars one by one to the bending, curving and hoop bending devices to complete the forming process of the steel bars.

[0022] Preferably, the steel bar bending zone includes multiple functional devices, including an automatic arc bending machine and a stirrup bending machine.

[0023] Preferably, the production line includes single-piece transportation and processing as well as multiple-piece simultaneous transportation and processing.

[0024] Compared with the prior art, the present invention has the following beneficial effects: the present invention can realize fully automatic continuous production from shearing of a whole set of raw steel bars to transportation of semi-finished products to processing of finished products; it can realize automatic debending and bending of steel bars after shearing and forming, thus realizing integrated production, saving manpower, being safer, more efficient and easy to operate; the present invention is suitable for factory production and has high economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0026] In the attached picture:

[0027] Figure 1 It is a structural schematic diagram of the process layout of the steel bar shearing, forming, bending and bending integrated production line of the present invention;

[0028] Numbers in the figure:

[0029] 1. Straight steel bars;

[0030] 10. Steel bar storage and loading area; 20. Shearing area;

[0031] 30. Roller automatic transport area; 30a. Raw material roller automatic transport area; 30b. Semi-finished product roller automatic transport area;

[0032] 31. Reclaiming arm; 40. Rebar bending area; 50. Automatic bending machine; 60. Stirrup bending machine;

[0033] 70. Storage rack. DETAILED DESCRIPTION

[0034] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0035] Example: Figure 1 As shown, a process layout of a steel bar shearing, forming, bending and bending integrated production line includes a steel bar storage and loading area 10, a shearing area 20, a roller automatic transportation area 30, a material taking arm 31, a steel bar bending area 40 and a storage rack 70. The production line includes single-bar transportation and processing and multiple-bar simultaneous transportation and processing:

[0036] The automatic roller transport area 30 is the entire track for the operation of the steel bars, including the automatic roller transport area 30a for raw materials and the automatic roller transport area 30b for semi-finished products; the automatic roller transport area 30a for raw materials is used for the automatic transportation of steel bars, connecting the steel bar storage and loading area 10 and the shearing area 20; the automatic roller transport area 30b for semi-finished products is located on the other side of the shearing area 20, for transporting sheared steel bars, and is arranged on both sides of the steel bar bending area 40.

[0037] The steel bar storage and loading area 10 is located on one side of the shearing area 20 to realize automatic step loading. It is arranged on both sides of the raw material roller automatic transport area 30a. The steel bar storage and loading area 10 can accommodate multiple steel bars and transport the steel bars one by one to the shearing area 20 through automatic step loading.

[0038] The steel bar bending zone 40 includes an automatic bending device for bending stirrups, which is arranged on both sides of the semi-finished product roller automatic transport zone 30b and has an automatic step feeding mechanism. The processing includes single or multiple steel bars. The automatic step feeding mechanism provided in the steel bar bending zone 40 can transport the steel bars one by one to the bending, bending and stirrup bending devices to complete the forming processing of the steel bars. The steel bar bending zone 40 includes a variety of functional devices, including an automatic bending machine 50 and a stirrup bending machine 60.

[0039] The shearing zone 20 has a shearing opening, and its two sides are directly opposite to the roller automatic transport zone 30; a steel bar storage and loading zone 10 is arranged on one side of the shearing zone 20, and the steel bar storage and loading zone 10 is arranged on both sides of the raw material roller automatic transport zone 30a; a steel bar bending zone 40 is arranged on the other side of the shearing zone 20, and the steel bar bending zone 40 is arranged on both sides of the semi-finished product roller automatic transport zone 30b.

[0040] The material taking arm 31 transfers the steel bars in the semi-finished product roller automatic transport area 30b to the steel bar bending area 40, or transfers the remaining steel bars to the storage rack 70; the material taking arm 31 can put the semi-finished steel bars into the automatic step loading mechanism provided in the steel bar bending area 40 to realize the processing of single or multiple steel bars.

[0041] The storage rack 70 is used to store the remaining steel bars.

[0042] In the present invention, the straight steel bar 1 enters the steel bar storage and loading area 10, and is transported to the shearing area 20 through the roller automatic transport area 30. After the steel bar is sheared to a fixed length, the roller automatic transport area 30 continues to operate and enters the semi-finished product roller automatic transport area 30b. The straight steel bar 1 of the specified specification is sent to the steel bar bending area 40 through the material taking arm 31, and the steel bar is automatically bent and the stirrups are bent, and the remaining steel bar is transferred to the storage rack 70, so as to realize the full automatic continuous production of the whole set of raw steel bar shearing, semi-finished product transportation and finished product processing. It realizes integrated production, saves manpower, is safer, more efficient and easy to operate. It is suitable for factory production and has high economic benefits.

[0043] Finally, it should be noted that the above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A steel bar shearing, forming, bending and bending integrated production line process layout, characterized by: It includes the steel bar storage and loading area, shearing area, roller conveyor automatic transport area, reclaiming arm, steel bar bending area and storage rack: The roller conveyor automatic transport area is the entire track where the steel bars run, including the raw material roller conveyor automatic transport area and the semi-finished product roller conveyor automatic transport area; The steel bar storage and loading area is located on one side of the shearing area, realizing automatic step loading, and is arranged on both sides of the raw material roller automatic transport area; The steel bar bending area includes a device for automatically bending stirrups, which is arranged on both sides of the semi-finished product roller automatic transportation area and has an automatic step feeding mechanism. The processing includes single or multiple steel bars; The shearing area has shearing cuts and faces the roller automatic transport area on both sides; The material taking arm transfers the steel bars from the semi-finished product roller conveyor automatic transport area to the steel bar bending area, or transfers the remaining steel bars to the storage rack; Storage rack for storing remaining steel bars; The straight steel bars enter the steel bar storage and loading area, and are transported to the shearing area through the roller automatic transport area. After the steel bars are cut to a fixed length, the roller automatic transport area continues to operate, and enters the semi-finished product roller automatic transport area. The steel bars of specified specifications are sent to the steel bar bending area through the material picking arm, and the steel bars are automatically bent and the stirrups are bent, and the remaining steel bars are transferred to the storage rack, realizing the full automatic continuous production of the entire set of raw material steel bar shearing, semi-finished product transportation, and finished product processing.

2. According to claim 1, a steel bar shearing, forming, bending and bending integrated production line process layout is characterized by: The raw material roller automatic transport area is used for automatic transport of steel bars, connecting the steel bar storage and loading area and the shearing area; The semi-finished product roller automatic transport area is located on the other side of the shearing area, is used to transport the sheared steel bars, and is arranged on both sides of the steel bar bending area.

3. According to claim 1, a steel bar shearing, forming, bending and bending integrated production line process layout is characterized by: The steel bar storage and loading area accommodates a plurality of steel bars, and transports the steel bars to the shearing area one by one through an automatic step loading method.

4. According to claim 1, a steel bar shearing, forming, bending and bending integrated production line process layout is characterized by: The semi-finished steel bars are placed into the automatic step feeding mechanism provided in the steel bar bending zone through the material taking arm, so as to realize the processing of single or multiple steel bars.

5. According to claim 1, a steel bar shearing, forming, bending and bending integrated production line process layout is characterized by: The steel bars are transported one by one to the bending, curving and hoop bending devices through the automatic step feeding mechanism provided in the steel bar bending area to complete the steel bar forming process.

6. The process layout of a steel bar shearing, forming, bending and bending integrated production line according to claim 1 is characterized by: The steel bar bending zone includes multiple functional devices, including an automatic bending machine and a stirrup bending machine.

7. The process layout of a steel bar shearing, forming, bending and curving integrated production line according to claim 1 is characterized by: The production line includes single-piece transportation and processing as well as multiple-piece simultaneous transportation and processing.

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