Bending machine and application method thereof
A technology of a bending machine and a frame, applied in the field of bending machines, can solve the problems of large size of the driving oil cylinder and high requirements for driving pressure, and achieve the effect of convenient installation
Inactive Publication Date: 2016-01-06
安徽省华夏机床制造有限公司
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Problems solved by technology
[0007] Aiming at the problems of the above-mentioned large driving cylinder size and high driving pressure requirements in the existing bending machine, the present invention provides a bending machine and its use method, which utilizes the principle of leverage and uses a smaller size oil cylinder to generate higher pressure. The bending pressure reduces the use cost of the oil cylinder, and also reduces the driving pressure requirements of the power components, thereby greatly reducing the manufacturing cost of the bending machine
Method used
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Embodiment 1
[0056] Such as figure 1 , figure 2 and image 3 As shown, a bending machine includes a frame 1, a slider guide rail 2 arranged on one side of the frame 1, a slider 3 arranged on the slider guide rail 2 and a power assembly, and also includes a synchronous shaft 10; the power assembly It is divided into two groups, which are symmetrically arranged on the frame 1 respectively. Each group of power components includes an oil cylinder seat 8 arranged on the opposite side of the slider 3 on the frame 1, a beam arm 6 arranged on the top of the frame 1 through a pin connection, and Connect the cylinder base 8 and the oil cylinder 7 at one end of the beam arm 6 through a pin; the opposite end connected to the oil cylinder 7 on the beam arm 6 is connected with a straightening connecting rod 5 through a pin; one end of the straightening connecting rod 5 is connected through a pin. There are two slider guide rods 4; the two slider guide rods 4 are fixedly connected with the slider 3; t...
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The invention discloses a bending machine, belongs to the field of metal plate bending equipment, and solves the problems of large specification and dimension of a driving oil cylinder and high requirement on driving pressure in a traditional bending machine. The device comprises a frame, a slide block guide rail, a slide block and power components, and further comprises a synchronous shaft, wherein two sets of power components are provided, and are symmetrically arranged on the frame; each set of power components comprises oil cylinder bases arranged at opposite sides of the slide block on the frame, a beam arm connected to the top of the frame through a pin shaft, and an oil cylinder connected to one ends of the oil cylinder bases and the beam arm through pin shafts; a straightening connecting rod is connected to an opposite end of one end, connected with the oil cylinder, of the beam arm through a pin shaft; one end of the straightening connecting rod is connected with two slide block guide rods through pin shafts; the two slide block guide rods are fixedly connected with the slide block; and the beam arms in the two sets of power components are connected through the synchronous shaft. The bending machine can reduce the use cost of the oil cylinders and the driving pressure requirement of the power components to largely reduce the manufacturing cost of the bending machine.
Description
technical field [0001] The invention belongs to the field of sheet metal bending equipment, and more specifically relates to a bending machine and a method for using the same. Background technique [0002] The bending machine is a machine capable of bending thin plates. Its structure mainly includes a bracket, a workbench and a clamping plate. The workbench is placed on the bracket. The workbench is composed of a base and a pressure plate. The base is composed of a seat shell, a coil and a cover plate, the coil is placed in the depression of the seat shell, and the top of the depression is covered with a cover plate. When in use, the wire is energized to the coil, and after energization, an attractive force is generated on the pressure plate, so as to realize the clamping of the thin plate between the pressure plate and the base. Due to the use of electromagnetic force clamping, the pressure plate can be made into a variety of workpiece requirements, and the workpiece with ...
Claims
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Inventor 费文彪
Owner 安徽省华夏机床制造有限公司