A high-precision steel bar bending device
A technology for bending and precision of steel bars, applied in the field of machinery, can solve problems such as the inability to determine the bending angle of steel bars, the difficulty of realizing steel bar bending devices, and the lack of shearing devices, so as to improve the accuracy, expand the scope of application, and improve the The effect of the range of processing
Active Publication Date: 2020-02-11
SHANDONG HONGYUE STEEL SPACE FRAME STRUCTURE
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Problems solved by technology
[0004] 1. Many existing steel bar bending devices have no angle scale, so the bending angle cannot be determined when bending the steel bar
[0005] 2. Some steel bar bending devices are not equipped with shearing devices, so when some long steel bars are encountered or it is necessary to manufacture a certain size of bending steel bars, it is difficult to realize the general steel bar bending device
Method used
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[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0026] see Figure 1-4 , the present invention provides a technical solution: a high-precision steel bar bending device, including a base 1 and an angle plate 12, the angle plate 12 is fixedly arranged at the middle position on one side of the upper surface of the base 1, and the base 1 The first motor 2 is fixedly installed on the side wall, and the output end of the first motor 2 is fixedly provided with a rhombic gear 3 , and a transmission rod 15 is arrang...
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The invention discloses a high-precision reinforcing steel bar bending device. The high-precision reinforcing steel bar bending device comprises a base and an angle scale; the angle scale is fixedly arranged in the central position of one side of the upper surface of the base; a first motor is fixedly mounted on one side wall of the base; a rhombic gear is fixedly arranged at an output end of thefirst motor; a transmission rod is arranged in the base; a transmission gear is fixedly arranged at one end, close to the rhombic gear, of the transmission rod; the rhombic gear is engaged with the transmission gear; a second transmission gear is fixedly arranged at one end, far away from the first motor, of the transmission rod; a rotating gear is mounted on the second transmission gear in an engaged manner; a rotating rod is fixedly mounted on the upper end surface of the rotating gear, and penetrates through the base and the bottom of an angle scale fixing supporting table; and a second motor is fixedly mounted on one side of the upper end surface of the supporting table. The high-precision reinforcing steel bar bending device is simple in mechanism and convenient and quick to use, canrealize a precise bending angle; and the application effect of the product is effectively improved.
Description
technical field [0001] The invention relates to the technical field of machinery, in particular to a steel bar bending device with high precision. Background technique [0002] Steel bars have a wide range of uses and are almost an indispensable basic material in modern construction. The production lines of steel mills and rolling mills manufacture ordinary steel and rebar products of various specifications. Among them, there is a production line that is composed of multiple steel bars that are more than ten meters long and weighs several tons in a bundle. Most of these super-long steel bars are used in the construction industry, which plays a role in the strength of buildings. It plays an important role, it is not only used in China, but also exported to overseas. However, because the steel bars are too long and too heavy, it brings a lot of inconvenience to vehicles and container transportation. However, the steel bars cannot be cut according to the requirements of use,...
Claims
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IPC IPC(8): B21F1/00B21F11/00B21C51/00
CPCB21C51/00B21F1/00B21F11/00
Inventor 李文丝
Owner SHANDONG HONGYUE STEEL SPACE FRAME STRUCTURE