Multi-radius pipe bender
A pipe bender and radius technology, which is applied in the field of multi-radius pipe benders, can solve problems such as complicated operations, and achieve the effects of improving production efficiency, reducing manufacturing costs, and reliable structure
Inactive Publication Date: 2020-06-02
广东铭雅电子有限公司
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- Description
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Problems solved by technology
[0002] With the rapid development of my country's economy, pipe bends are more and more widely used in power construction, road and bridge construction, and oil and gas transportation. It is often necessary to bend straight pipes into arcs with a certain radius to meet the requirements of use. Existing pipe bending machines generally use molds to form pipe blanks into pipe bends. For bending pipes with different bending diameters formed on the same pipe bending machine, it is necessary to change the mold frequently and the operation is complicated. Therefore, there is an urgent need for a variety of Tube bender with bending radius
Method used
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[0014] The present invention will be further described below in conjunction with specific embodiments. The exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not as a limitation to the present invention.
[0015] Such as figure 1 As shown, the multi-radius pipe bending machine includes base 1, feeding motor 2, first sheave 3.1, second sheave 3.2, spare sheave 3.3, conveyor belt 4, first gripper 5.1, second gripper 5.2, Claw motor 6, cross arm 7, cross arm motor 8, inner arm 9, gripper frame 10, electric cylinder 11, outer arm 12, bracket motor 13, sheave bracket 14, rotating arm frame 15, rotating arm motor 16, The rotating arm 17, the rotating arm cylinder 18, the bending block 18.1, the fixed oil cylinder 19, the holding block 19.1, the feeding slider 20, and the tube blank 21 are characterized in that the base 1 is fixed on the ground, and the feeding motor 2 is fixed on the base. At the right end of table 1, the ...
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The invention discloses a multi-radius pipe bending machine. The multi-radius pipe bending machine comprises a base platform, a conveyor belt, a first gripper, a second gripper, a gripper motor, a cross beam, a cross beam motor, an inner arm, a gripper frame, an electric cylinder, an outer arm, a support motor, a grooved wheel support, a rotary arm frame, a rotary arm motor, a rotary arm, a rotaryarm oil cylinder, a fixing oil cylinder and a feeding sliding block. The base platform is fixed to the ground. The conveyor belt is installed on the base platform. The conveyor belt is provided withsix positioning platforms. Standby grooved wheels are put on the positioning platforms. The outer arm is firmly connected with the base platform. A movable pair is formed by the inner arm and the outer arm. A revolute pair is formed by the cross beam and the inner arm. A revolute pair is formed by the gripper frame and the cross beam. The first gripper and the second gripper are installed on the gripper frame. A revolute pair is formed by the grooved wheel support and the base platform. The first gripper and the second gripper can install the appropriate grooved wheels on the grooved wheel support according to the needs of the radius of pipe bending, so that the bending action of different diameters of pipe blanks is rapidly completed.
Description
technical field [0001] The invention relates to the technical field of pipe benders, in particular to a multi-radius pipe bender. Background technique [0002] With the rapid development of my country's economy, pipe bends are more and more widely used in power construction, road and bridge construction, and oil and gas transportation. It is often necessary to bend straight pipes into arcs with a certain radius to meet the requirements of use. Existing pipe bending machines generally use molds to form pipe blanks into pipe bends. For bending pipes with different bending diameters formed on the same pipe bending machine, it is necessary to change the mold frequently and the operation is complicated. Therefore, there is an urgent need for a variety of Tube bender with bending radius. Contents of the invention [0003] The object of the present invention is to provide a multi-radius pipe bending machine, which has reliable structure, easy operation, high working efficiency, an...
Claims
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IPC IPC(8): B21D7/08B21D7/16B21D37/04
CPCB21D7/08B21D7/16B21D37/04
Inventor 不公告发明人
Owner 广东铭雅电子有限公司