Pressure-controlled fuse machine and operation method thereof

Abstract

The invention relates to the technical field of hot melting control, and discloses a pressure-controlled fuse machine and an operation method thereof. The pressure-controlled fuse machine comprises arack, a guide assembly, a test platform, a pressure head assembly and a driving piece; the guide assembly is arranged on the rack; the test platform is used for placing a to-be-hot-melted piece; the pressure head assembly is connected to the guide assembly in a sliding mode and comprises a pressure sensor and a hot melting head, and the pressure sensor is located above the hot melting head to detect the pressure of the hot melting head on the to-be-hot-melted part; and the driving piece is configured to drive the pressure head assembly to slide along the guide assembly so as to enable the pressure head assembly to slide in the direction close to or away from the to-be-hot-melted piece. According to the pressure-controlled fuse machine, the driving piece and the pressure sensor are additionally arranged, so that the pressure constancy of the hot melting head during hot melting of the to-be-hot-melted piece is ensured, and the production quality of the to-be-hot-melted piece is improved.

Description

technical field [0001] The invention relates to the technical field of hot-melt control, in particular to a pressure-controlled hot-melt machine and an operating method thereof. Background technique [0002] With the development of the market, cost control is particularly important, so lens thermal melting has become another important element of cost control. Most of the thermal fusion machines on the market are manually operated, and the thermal fusion head is used to thermally fuse the lens through the cylinder. The melting process cannot guarantee a constant pressure between the hot-melt head and the lens, resulting in the inability to parameterize the production of the lens, and the quality cannot be guaranteed. Contents of the invention [0003] Based on the above, an object of the present invention is to provide a pressure-controlled hot-melt machine, which solves the problem of unstable pressure between the hot-melt head and the lens caused by the cylinder driving t...

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Problems solved by technology

[0003] Based on the above, an object of the present invention is to provide a pressure-controlled hot-melt machine, which solves the problem of unstable pressure between the hot-melt head and the lens caused by the cylinder driving the hot-melt head up and down in the prior art. question

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