Temperature control module integrated device of laminator

Abstract

A laminator temperature control module integration device comprises a hot-pressing silica gel roller and high-temperature-resistant supports arranged on the two sides of the end point of the hot-pressing silica gel roller, and the top ends of the high-temperature-resistant supports extend inwards to the surface of the hot-pressing silica gel roller. According to the temperature control module integrated device of the laminator, the NTC sensor, the temperature control fuse, the LED indicating lamp and the switch are integrated into one PCBA board and are arranged on one side of the hot-pressing silica gel roller, so that the installation is convenient, and the production cost is reduced; the NTC sensor is tightly contacted with the hot-pressing silica gel roller, and the NTC sensor can be stably contacted with the hot-pressing silica gel roller for a long time through forced pushing of the spring, so that the NTC sensor can stably run for a long time, the product quality in the working process of the laminator is ensured, and the production efficiency is improved; the groove is formed in one side of the high-temperature-resistant support, so that the temperature control fuse can indirectly detect the temperature of the hot-pressing silica gel roller, and the laminator has higher safety not only through temperature information transmission of an NTC (Negative Temperature Coefficient) sensor.

Description

Technical Field

[0001] The utility model relates to an integrated device for a temperature control module of a laminating machine. Background Art

[0002] During the production and processing of the laminator, the temperature control device is the most critical, which directly affects the processing quality and production efficiency. The temperature control switch and temperature fuse of the traditional laminator temperature control system need to be installed separately on the heating plate and then connected to the control unit by several wires and various insulating materials. The production and processing procedures are complicated and the production efficiency is low. After the laminator is used for a long time, there is a problem of poor contact between the temperature control system and the heating plate, which leads to inaccurate temperature sensing, low production efficiency, and especially potential safety hazards. Utility Model Content

[0003] The utility model provides a temperature control module integrated device for a laminator.

[0004] The technical solution adopted by the utility model to solve the above technical problems is:

[0005] A temperature control module integrated device for a laminator comprises a hot pressing silicone roller and a high temperature resistant bracket arranged on both sides of the end points of the hot pressing silicone roller, the top end of the high temperature resistant bracket extends inwardly to the surface of the hot pressing silicone roller, a groove is arranged on the high temperature resistant bracket on one side of the hot pressing silicone roller, a PCBA board is installed on the high temperature resistant bracket, an NTC sensor, a temperature control fuse, an LED indicator light and a switch are arranged on the PCBA board, the NTC sensor is arranged at the bottom end of the PCBA board and contacts the hot pressing silicone roller; the temperature control fuse is matched with the groove, a cover is arranged above the PCBA board, a spring is arranged between the inner side of the cover and the upper surface of the PCBA board, the position of the spring is opposite to the NTC sensor, and the spring is in a compressed state.

[0006] Preferably, the LED indicator light and the switch are exposed on the surface of the cover.

[0007] Preferably, the temperature control fuse is arranged on a side of the PCBA board.

[0008] Preferably, the LED indicator light is arranged in the middle of the PCBA board, and the switch is arranged at the outer end of the PCBA board.

[0009] Preferably, the PCBA board is connected to an external power source via a wire.

[0010] Compared with the prior art, the temperature control module integrated device of the laminator of the utility model integrates the NTC sensor, the temperature control fuse, the LED indicator light and the switch into a PCBA board and installs it on one side of the hot-pressed silicone roller, which is convenient to install and reduces the production cost; the NTC sensor is in close contact with the hot-pressed silicone roller, and through the forced push of the spring, the NTC sensor can be in long-term and stable contact with the hot-pressed silicone roller, so that the NTC sensor can operate stably for a long time, ensure the product quality during the operation of the laminator, and improve the production efficiency; by arranging a groove on one side of the high-temperature resistant bracket, the temperature control fuse can indirectly detect the temperature of the hot-pressed silicone roller, not just through the temperature information transmission of the NTC sensor, so that the laminator has higher safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional schematic diagram of the temperature control module integrated device of the laminating machine of the utility model.

[0012] Figure 2 It is a schematic diagram of the exploded view of the temperature control module integrated device of the laminating machine of the present invention. DETAILED DESCRIPTION

[0013] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0014] like Figure 1 to Figure 2 As shown, a temperature control module integrated device for a laminator includes a hot pressing silicone roller 100 and a high temperature resistant bracket 101 arranged on both sides of the end of the hot pressing silicone roller 100, the top of the high temperature resistant bracket 101 extends inward to the surface of the hot pressing silicone roller 100, and a groove 1011 is arranged on the high temperature resistant bracket 101 on one side of the hot pressing silicone roller 100. A PCBA board 1 is installed on the high temperature resistant bracket 101.

[0015] The PCBA board 1 is provided with an NTC sensor 12, a temperature control fuse 11, an LED indicator light 14 and a switch 13. The LED indicator light 14 is provided in the middle of the PCBA board 1, and the switch 13 is provided at the outer end of the PCBA board 1. The PCBA board 1 is connected to an external power source through a wire. The NTC sensor 12 is provided at the bottom end of the PCBA board 1 and is in close contact with the hot-pressing silicone roller 100, so that the NTC sensor 12 can more sensitively sense the temperature of the hot-pressing silicone roller 100, and the temperature change of the laminator can be displayed by the LED indicator light 14; the temperature control fuse 11 is provided on the side of the PCBA board 1, and the temperature control fuse 11 is adapted to the groove 1011. The temperature control fuse 11 can indirectly detect the temperature change of the hot-pressing silicone roller 100 in the groove 1011. When the hot-pressing silicone roller 100 changes abnormally, it plays the role of a fuse, so that the laminator has higher safety.

[0016] A cover (not shown) is provided above the PCBA board 1, and a spring 2 is provided between the inner side of the cover and the upper surface of the PCBA board 1. The position of the spring 2 is opposite to the NTC sensor 12. The spring 2 is in a compressed state, so the outward tension of the spring 2 can always force the NTC sensor 12 to contact the hot-pressing silicone roller 100, ensuring that the NTC sensor 12 provides accurate and stable temperature control for the laminator in a long-term and stable manner. The LED indicator 14 and the switch 13 are exposed on the surface of the cover.

[0017] The utility model laminator temperature control module integrated device integrates an NTC sensor 12, a temperature control fuse 11, an LED indicator light 14 and a switch 13 into a PCBA board 1 installed on one side of a hot-pressing silicone roller 100, which is convenient to install and reduces production costs; the NTC sensor 12 is in close contact with the hot-pressing silicone roller 100, and through the forced push of the spring 2, the NTC sensor 12 can be in long-term stable contact with the hot-pressing silicone roller 100, so that the NTC sensor 12 can operate stably for a long time, ensure the product quality during the operation of the laminator, and improve the production efficiency; by arranging a groove 1011 on one side of the high-temperature resistant bracket 101, the temperature control fuse 11 can indirectly detect the temperature of the hot-pressing silicone roller 100, not just through the temperature information transmission of the NTC sensor 12, so that the laminator has higher safety.

[0018] Finally, it should be noted that the above embodiments only illustrate the technical solutions of the present invention, rather than limiting it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A temperature control module integrated device for a laminator, comprising a hot pressing silicone roller (100) and a high temperature resistant bracket (101) arranged on both sides of the end of the hot pressing silicone roller (100), wherein the top of the high temperature resistant bracket (101) extends inwardly to the surface of the hot pressing silicone roller (100), characterized in that: A groove (1011) is provided on a high temperature resistant bracket (101) on one side of the hot pressing silicone roller (100); a PCBA board (1) is mounted on the high temperature resistant bracket (101); an NTC sensor (12), a temperature control fuse (11), an LED indicator light (14) and a switch (13) are provided on the PCBA board (1); the NTC sensor (12) is provided at the bottom end of the PCBA board (1) and contacts the hot pressing silicone roller (100); the temperature control fuse (11) is matched with the groove (1011); a cover is provided above the PCBA board (1); a spring (2) is provided between the inner side of the cover and the upper surface of the PCBA board (1); the position of the spring (2) is opposite to the NTC sensor (12), and the spring (2) is in a compressed state.

2. The temperature control module integrated device of the laminating machine according to claim 1, characterized in that: The LED indicator light (14) and the switch (13) are exposed on the surface of the cover.

3. The temperature control module integrated device of the laminating machine according to claim 1, characterized in that: The temperature control fuse (11) is arranged on the side of the PCBA board (1).

4. The temperature control module integrated device of the laminating machine according to claim 1, characterized in that: The LED indicator light (14) is arranged in the middle of the PCBA board (1), and the switch (13) is arranged at the outer end of the PCBA board (1).

5. The temperature control module integrated device of the laminating machine according to claim 1, characterized in that: The PCBA board (1) is connected to an external power source via a wire.

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