Punching device for pipe fitting processing
A technology of punching device and pipe fittings, applied in the directions of feeding device, positioning device, storage device, etc., can solve the problem of inconvenient use of punching device for processing pipe fittings, and achieve the effect of facilitating movement and improving safety factor.
Inactive Publication Date: 2018-05-22
付淑珍
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[0003] The object of the present invention is to provide a punching device for processing pipe fittings, which has the advantage of being easy to use and solves the problem of inconvenient use of the punching device for processing pipe fittings
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[0015] 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.
[0016] see Figure 1-2 , a punching device for processing pipe fittings, comprising a housing 1, the bottom of the housing 1 is fixedly connected with pulleys 22, and the pulleys 22 are fixedly connected to the four corners of the bottom of the housing 1, by setting the pulleys 22, the punching device for processing pipe fittings It is convenient to move. Both sides of the housing 1 are fixedly connected with a support frame 2. The surface of the support frame...
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The invention discloses a punching device for pipe fitting processing. The punching device comprises a shell. Supporting frames are fixedly connected to the two sides of the shell. Movable blocks aremovably connected to the surfaces of the supporting frames. A supporting plate is fixedly connected to the tops of the movable blocks. A cylinder is fixedly connected to the top of the supporting plate. A hydraulic lifting column is fixedly connected to the front side of the supporting plate. The bottom of the hydraulic lifting column is fixedly connected with a punch pin. A baffle is fixedly connected to the right side of the top of the shell. A fixed plate is fixedly connected to the interior of the shell. The fixed plate, a motor, a rocker arm, a fixed column, a movable frame, a movable plate, a guide block, a rotary block, a stop dog, a belt, a fixed block, a moving block and a spring are arranged and used in cooperation, so that the punching device for pipe fitting processing is convenient to use. When the punching device for pipe fitting processing is used for processing workpieces, a user does not need to manually press the workpieces, and time and labor are saved. Moreover, thesafety coefficient is increased, and the punching device for pipe fitting processing is convenient to use by people.
Description
technical field [0001] The invention relates to the technical field of pipe fitting processing equipment, in particular to a punching device for pipe fitting processing. Background technique [0002] Pipe fittings are a general term for parts that play the roles of connection, control, direction change, diversion, sealing, support, etc. in the pipeline system. Steel pipe fittings are all pressure-bearing pipe fittings. According to different processing techniques, they are divided into four categories, namely butt welding Pipe fittings (with and without welds), socket welding and threaded pipe fittings, and flanged pipe fittings. Pipe fittings often need to use a punching machine during processing. At present, common punching devices for pipe fittings processing , in order to prevent the workpiece from moving, the user needs to manually press the workpiece, which is time-consuming and laborious, and has potential safety hazards, which is not conducive to people's use. Cont...
Claims
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IPC IPC(8): B21D28/28B21D43/00
CPCB21D28/28B21D43/003
Inventor 付淑珍
Owner 付淑珍