One-time molding device for pressure equalizing shielding ring bracket
A technology of forming device and shielding ring, which is applied to workpiece clamping devices, manufacturing tools, workbenches, etc., can solve the problems of backward production mode, low production efficiency, and difficulty in ensuring product accuracy, and achieve high production efficiency and practicality. Strong and versatile effect
Active Publication Date: 2018-10-30
JIANGSU SHUANGHUI POWER DEV
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Problems solved by technology
The one-time molding production mode of the traditional voltage equalizing shielding ring bracket is mostly manual molding with the help of bending tools, which requires particularly high experience of operators, the production mode is relatively backward, the production efficiency is very low, and the accuracy of the product is difficult to guarantee
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[0018] Below in conjunction with accompanying drawing, the present invention is further described:
[0019] A pressure-equalizing shielding ring support one-time molding device, including a workbench 1, a backing plate 2 fixed on the worktable 1, the backing plate 2 is provided with a clamping device 3 hinged thereto, and a rear end fixedly connected thereto The baffle plate 4, the clamping device 3 includes a front clamping block 5, a rear clamping block 6, bent welded pipes 7 fixed on both sides of the front clamping block 5, and a hinged joint with the rear clamping block 6 Close the locking bolt 23, the front clamping block 5 is hinged with the rear clamping block 6, and the rear clamping block 6 is connected with the rear baffle 4 through the front and rear adjustment device 9; A height adjustment device 8 is arranged symmetrically on the side, and an angle adjustment device 24 is arranged on both inner sides of the height adjustment device 8 .
[0020] Preferably, the f...
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The invention discloses a one-time forming device of a grading and shielding ring bracket, belongs to the technical field of power fitting tooling equipment, and solves the problems that the one-time forming production mode of the grading and shielding ring bracket is out-dated, the production efficiency is low and the requirement on the experience of operating personnel is high. The device mainly comprises a workbench, a base plate, a clamping device and a rear baffle, wherein the clamping device comprises a front clamping block, a rear clamping block, a bent welded pipe and a closed locking bolt; height adjusting devices are symmetrically arranged on two sides of the base plate; angle adjusting devices are arranged on the two inner sides of the height adjusting devices. The device is simple and skillful in structural design and very high in flexibility ratio, can be applied to different models of grading and shielding ring brackets, can form required angles at one step according to practically produced grading and shielding rings, and is free and adjustable in height and very high in universality and practicability; the device is high in production efficiency, low in the requirement on the operating experience of workers and high in product accuracy, greatly improves the economic benefits of enterprises, and can be widely applied to power fitting manufacturing enterprises.
Description
technical field [0001] The invention belongs to the technical field of electric power fittings, and in particular relates to a one-time molding device for a voltage equalizing shielding ring bracket. Background technique [0002] Voltage equalizing shielding rings are widely used in high-voltage lines and substations for voltage equalizing and shielding string fittings to prevent corona and make radio interference meet the requirements. The voltage equalizing shielding ring bracket is an important part of the voltage equalizing shielding ring. One-time molding and secondary molding are the main processes in its production process, and are also the key to determine the quality of the voltage equalizing shielding ring bracket. The one-time forming production mode of the traditional voltage equalizing shielding ring bracket is mostly manual forming with the help of bending tools, which requires particularly high experience of operators, the production mode is relatively backwar...
Claims
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IPC IPC(8): B25H1/10B25B11/00
CPCB25B11/00B25H1/10
Inventor 张静华王银春沈啸峰刘成
Owner JIANGSU SHUANGHUI POWER DEV