Metal bending machine with drying, pressing and timing functions

Abstract

The invention discloses a metal bending machine with a drying, pressing and timing functions. The metal bending machine comprises a main control machine box and a bending tool; a sound-light alarm lamp is arranged at the top of the main control machine box, and a temperature control module and a timing module are arranged on the front face of the main control machine box; and the bending tool comprises a support, an air cylinder is arranged at the top of the support, the lower side of the air cylinder penetrates through the top of the support and is downwards provided with a telescopic rod, aconnecting block is arranged on the lower side of the telescopic rod, an upper die is arranged on the lower side of the connecting block, a supporting block is arranged on the upper side of the bottomof the support, a lower die is arranged on the upper side of the supporting block, and a starting switch is arranged at the upper end of the front surface of the bending tool. The machine can be usedfor observing the heating temperature of the lower die and preventing the temperature from effecting the baking and pressing effect, the drying and pressing time is set, so that the phenomena of poorappearance and looseness caused by too long or too short forming and drying and pressing time are avoided, when products of different bending specifications are machined, the forming die can be replaced, manpower is saved, and the machining cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of metal bending, and in particular relates to a metal bending machine with a baking and pressing timing function. Background technique [0002] In the metal processing industry, it is often necessary to bend the metal plate into a certain angle before the next step of workpiece production can be carried out. Bending machines play such a role in many metal processing equipment and are widely used in equipment In the manufacturing, mold manufacturing and aerospace industries, it plays an irreplaceable and important role in the metal processing industry with other mechanical equipment such as shearing machines and plate rolling machines. [0003] The bending machine currently used in the market puts the metal to be processed on the heated lower mold after the lower mold is heated, and then the upper mold presses down, but this device requires the operator to judge the lower mold when bending the metal. Puttin...

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Problems solved by technology

[0003] The bending machine currently used in the market puts the metal to be processed on the heated lower mold after the lower mold is heated, and then the upper mold presses down, but this device requires the operator to judge the lower mold when bending the metal. Putting the metal into the heating temperature and judging whether the metal is baked and pressed, it is easy to happen that the heating temperature of the low

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