Pressing head heating mechanism of hot melting press

Abstract

The invention discloses a pressing head heating mechanism of a hot melting press. The pressing head heating mechanism of the hot melting press comprises a heating block. The pressing head heating mechanism of the hot melting press is characterized in that the heating block is internally and horizontally embedded with heating bars; the heating bars are connected with a power supply by leads; the bottom of the heating block is connected with a plurality of heating columns arranged vertically; the bottom of the heating block is vertically provided with positioning columns which are inserted into a hot melting press clamping mechanism; the lengths of the positioning columns are longer than the lengths of the heating columns; the heating block is provided with a thermocouple for perceiving the temperature of the heating block; the thermocouple is connected with a temperature controller; the temperature controller controls the power supply to output. According to the invention, the problems that the heating mechanism of the hot melting press is not provided with a positioning mechanism, the hot melting precision is low, and other parts of the heating mechanism can be burnt easily, and meanwhile, the heating block is unitary, and cannot meet the temperature setting and temperature preservation requirements usually. The invention provides the pressing head heating mechanism of the hot melting press, which is simple in structure, is convenient to use, has a favorable positioning effect, improves the processing precision, prevents products from being damaged, can control the heating temperature, and can reach the aim of temperature preservation.

Description

technical field [0001] The invention relates to a heating mechanism, in particular to a heating mechanism for a pressure head of a hot-melt press. Background technique [0002] At present, the heating mechanism of the hot-melt press does not have a positioning mechanism during the pressing and heating process, which is prone to deviation, the precision of the hot-melt is low, and the quality of the processed product is poor. Other parts of bad products have brought greater losses to the enterprise. In addition, the heating mechanism of the current hot-melt press only has a heating function. When it is necessary to control the temperature of the heating block, there is no better equipment to control it. In this way, the heating block has a single function and can only be heated, which often cannot meet the temperature setting and heat preservation. requirements, the scope of application is small. Contents of the invention [0003] In order to solve the problem that the he...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the heating mechanism of the hot-melt press in the prior art has no positioning mechanism, it is easy to produce deviations, the precision of the hot-melt is low, and it is easy to burn out other parts of the product. For the problem of setting and heat preservation requirements, the present invention provides a hot-melt press with simple structure, convenient use, good positioning effect, improved processing accuracy, avoiding product damage, and can control the heating temperature to achieve the purpose of heat preservation Pressure head heating mechanism

Images