A high-efficiency and energy-saving mold clamping machine and mold clamping method
An energy-saving, mold-clamping machine technology, applied in the field of mold-clamping machines, can solve the problems of large device energy consumption, large electric motor, and increased use cost, etc.
Inactive Publication Date: 2011-11-30
宁波顺兴开浩精工机械有限公司
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Problems solved by technology
[0003] However, there are some defects in the existing equipment. The mold opening and closing and clamping are all driven by the clamping cylinder. Because it is driven by the clamping cylinder, the diameter of the clamping cylinder is relatively large, and four clamping cylinders are generally used. In order to maintain a certain The opening and closing speed of the mold should be relatively large, so the motor is also relatively large, which makes the whole device consume more energy and increases the cost of use.
Method used
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Embodiment 1
[0018] Such as figure 1 , figure 2 As shown, a high-efficiency and energy-saving mold clamping machine includes a lower base 1, a column 2, a moving base 3, a support nut 4, an upper base 5, a nut 6, a quick cylinder 7, a mold clamping cylinder 8 and an oil tank 9. The lower The four corners of seat 1 are fixed with column 2, and column 2 top is top seat 5, and fast cylinder 7 is installed symmetrically on both sides of top surface of top seat 5, and four clamping cylinders 8 are installed symmetrically in pairs on the top surface of top seat 5.
[0019] Described fast cylinder 7 has 2.
[0020] Described fuel tank 9 is positioned at upper seat 5 top surface rear side.
[0021] A mold clamping method for a high-efficiency and energy-saving mold clamping machine, comprising the following steps,
[0022] 1) When closing the mold, the hydraulic oil is input into the fast cylinder 7 from the oil tank 9 at a speed of 10-50L / min, the movable seat 3 moves from top to bottom, and ...
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The invention relates to a high-efficiency and energy-saving mold clamping machine and a mold clamping method thereof. The mold clamping machine comprises a lower base (1), a column (2), a moving base (3), a support nut (4), an upper base (5 ), nut (6), fast cylinder (7), clamping cylinder (8) and oil tank (9), described lower seat (1) four corners are fixed with column (2), and column (2) top is upper seat (5 ), the two sides of the top surface of the upper seat (5) are symmetrically equipped with quick cylinders (7), and the top surface of the upper seat (5) is symmetrically installed in pairs with four clamping cylinders (8). (7), use mold clamping cylinder (8) when clamping mold so as to effectively reduce energy consumption. The mold closing method can realize fast mold closing, mold opening and mold locking. In the present invention, because the opening and closing molds are driven by two fast oil cylinders with smaller cylinder diameters, the oil motor and the electric motor are smaller, and the purpose of energy saving and consumption reduction is realized.
Description
technical field [0001] The invention belongs to the field of mold clamping machines, in particular to a high-efficiency and energy-saving mold clamping machine and a mold clamping method. Background technique [0002] The mold clamping machine is a professional mold processing equipment, which is mainly used to clamp the upper and lower molds with different pressures during the later stage of mold making. It adopts a variety of reliable devices, equipped with mobile table mold clamping and positioning device, upward moving flip locking device, mechanical flipping device, hydraulic ejector pin, mold slide control, safety anti-falling device, etc. It adopts PLC electric control technology, equipped with electric control box, electric control operation panel, and electromagnetic proportional valve. The mold clamping machine is safe and easy to operate, which effectively improves the production efficiency and product quality of the mold, prolongs the life of the mold, shortens ...
Claims
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Inventor 蔡光顺张开国
Owner 宁波顺兴开浩精工机械有限公司