CN220880240U - Thermal forming die temperature control plate - Google Patents
Thermal forming die temperature control plate Download PDFInfo
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- CN220880240U CN220880240U CN202322439404.8U CN202322439404U CN220880240U CN 220880240 U CN220880240 U CN 220880240U CN 202322439404 U CN202322439404 U CN 202322439404U CN 220880240 U CN220880240 U CN 220880240U
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- temperature control
- control plate
- temperature
- current frequency
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- 238000001514 detection method Methods 0.000 claims abstract description 22
- 238000012545 processing Methods 0.000 claims abstract description 20
- 238000004891 communication Methods 0.000 claims abstract description 4
- 238000003856 thermoforming Methods 0.000 claims 7
- 238000010438 heat treatment Methods 0.000 abstract description 19
- 230000001276 controlling effect Effects 0.000 abstract description 7
- 238000007731 hot pressing Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000004321 preservation Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000010104 thermoplastic forming Methods 0.000 description 1
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Abstract
The utility model discloses a thermal forming die temperature control plate which comprises a main control processing module, a temperature control module, a temperature acquisition module and a current frequency detection module, wherein the temperature control module, the temperature acquisition module and the current frequency detection module are respectively connected with the main control processing module and are respectively in data communication with the main control processing module; the temperature control plate is characterized by further comprising a power supply module, and the power supply module is used for supplying power to the temperature control plate. According to the utility model, the temperature of the heating area of the die is collected in real time, so that the temperature of the heating area of the die is monitored in real time, and when the heating area of the die does not accord with the set hot-pressing temperature range, the temperature in the hot-pressing process is regulated by controlling the heating assembly, so that the purposes of accurate temperature control and heat preservation are achieved.
Description
Technical Field
The utility model belongs to the technical field of dies, and particularly relates to a thermal forming die temperature control plate.
Background
In the automobile manufacturing industry, the processing of parts often uses a stamping forming mode; the press forming is divided into cold press forming and hot press forming, wherein cold press forming refers to a press processing method for applying pressure to a plate material or hot material by using a press die at normal temperature to make the plate material or hot material plastically deform or separate so as to obtain a part with a required shape and size, and the tensile strength of the part subjected to press forming is only 400-600MPa; the hot stamping forming is to utilize the principle of metal thermoplastic forming, and the stamping die applies pressure forming to the metal plate on a press machine, and simultaneously realizes quenching heat treatment to the plate, wherein the tensile strength of the hot stamping formed part can reach more than 1500MPa, the hardness can reach 50HRC, and the hot stamping formed part basically has no rebound; therefore, the hot stamping forming technology is increasingly widely applied in the automobile industry and has a trend of great development.
At present, in the hot stamping forming process, intermittent heating or continuous heating is generally adopted for heating the part; the heating mode cannot achieve the purposes of accurate temperature control and heat preservation; therefore, how to realize the temperature control of the thermal forming die has higher practical value.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model aims to provide a thermal forming die temperature control plate so as to realize the aims of precisely controlling and preserving heat of a thermal forming die.
In order to achieve the technical purposes and effects, the utility model is realized by the following technical scheme:
The temperature control module, the temperature acquisition module and the current frequency detection module are respectively connected with the main control processing module and are respectively in data communication with the main control processing module; the temperature control plate is characterized by further comprising a power supply module, and the power supply module is used for supplying power to the temperature control plate.
Furthermore, the main control processing module adopts a singlechip.
Further, the temperature control module, the temperature acquisition module, the current frequency detection module and the power module are all provided with external connection terminals, and the external connection terminals are opposite-plug type wiring terminals and are female ends.
Further, the temperature control module comprises 10 groups of external control circuits and three groups of external connection terminals, and the 10 groups of external control circuits are externally connected through the three groups of external connection terminals.
Furthermore, the current frequency detection module is externally connected through the external connection terminal of the current frequency detection module to realize three-wire 380V input.
Further, two groups of external connection terminals are arranged on the temperature acquisition module.
Further, the external connection terminals are XK2EDG connection terminals.
Further, the power supply module comprises a power switch for controlling the on-off of a power supply.
Further, DV24V is adopted by the power supply module.
The beneficial effects of the utility model are as follows: according to the utility model, the temperature of the heating area of the die is collected in real time, so that the temperature of the heating area of the die is monitored in real time, and when the heating area of the die does not accord with the set hot-pressing temperature range, the temperature in the hot-pressing process is regulated by controlling the heating assembly, so that the purposes of accurate temperature control and heat preservation are achieved.
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic block diagram of a temperature control plate circuit according to the present utility model;
FIG. 2 is a schematic diagram of a connection of a temperature control plate according to the present utility model;
FIG. 3 is a schematic diagram of the circuit components of the main control processing module of the present utility model;
FIG. 4 is a schematic diagram of the circuit components of the temperature acquisition module of the present utility model;
FIG. 5 is a schematic diagram of the circuit configuration of the current frequency detection module of the present utility model;
FIG. 6 is a schematic diagram of a single circuit configuration in a temperature control module according to the present utility model;
Fig. 7 is a schematic diagram of the power module circuit of the present utility model.
Detailed Description
The utility model will be described in detail below with reference to the drawings in combination with embodiments.
It should be noted that all directional indicators (such as up, down, left, right, front, back, upper, lower, top, bottom … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular gesture (as shown in the drawings), and if the particular gesture changes, the directional indicators correspondingly change.
Referring to fig. 1-7, a thermal forming mold temperature control plate comprises a main control processing module, a temperature control module, a temperature acquisition module and a current frequency detection module, wherein the temperature control module, the temperature acquisition module and the current frequency detection module are respectively connected with the main control processing module and are respectively in data communication with the main control processing module; the temperature control plate is characterized by further comprising a power supply module, and the power supply module is used for supplying power to the temperature control plate.
Further, in this embodiment, the main control processing module uses a single-chip microcomputer.
Further, the temperature control module, the temperature acquisition module, the current frequency detection module and the power supply module are all provided with external connection terminals, and the external connection terminals are opposite-plug type wiring terminals and are female terminals; in this embodiment, the external connection interfaces all use XK2EDG connection terminals.
Further, the temperature control module comprises 10 groups of external control ways and three groups of external connection terminals, the 10 groups of external control ways are externally connected through the three groups of external connection terminals, in the embodiment, the external connection terminals on the temperature control module are respectively plugged with the male terminals connected with the fixed relays for controlling the heating of the heating areas of the die, after the plugging is completed, each group of fixed relays is correspondingly connected with one group of external control ways, the control of the fixed relays is realized through the external control ways, and the fixed relays adopt controllable silicon; and the three groups of external connection terminals are divided into two groups of XK2EDG-6P connection terminals and one group of XK2EDG-8P connection terminals.
Further, the current frequency detection module is externally connected through the external connection terminal of the current frequency detection module to realize three-wire 380V input, and when the current frequency detection module is connected, the current frequency detection module is connected with the power supply module through the external connection terminal of the current frequency detection module; in this embodiment, the external connection terminal of the current frequency detection module itself adopts an XK2EDG-4P connection terminal; during operation, the main control processing module is used as a reference for controlling the conduction of the fixed relay through collecting the current frequency in the current frequency detection module.
Further, two groups of external connection terminals are arranged on the temperature acquisition module, and when the external connection terminals are connected, one group of external connection terminals are used for being connected with each thermocouple of the heating area of the acquisition die, so that the temperature fed back by each thermocouple is conveyed to the temperature acquisition module; the other group of external connection terminals are used for being connected with an external display module; and the two groups of external connection terminals adopt XK2EDG-2P connection terminals.
Further, the power supply module comprises a power switch for controlling the on-off of a power supply, so that whether the temperature control plate works or not is controlled through the power switch.
Furthermore, the power supply module adopts DV24V, and during operation, the power supply module is directly connected with the power supply module through an external connection terminal of the power supply module, and the external connection terminal adopts an XK2EDG-2P connection terminal.
The working principle of the utility model is as follows:
When in temperature control operation, the temperature acquisition module receives the temperature fed back by each thermocouple, and then processes the temperature, one path of temperature is transmitted to the display module, and the other path of temperature is transmitted to the main control processing module; after receiving the temperature signals, the main control processing module judges the temperature fed back by each thermocouple, and when the judged temperature value accords with the set temperature range of the heating zone of the die, the main control processing module does not perform further actions; when the temperature value is judged not to be in the set temperature range of the heating area of the die, the main control processing module controls the fixed relay to be conducted through the temperature control module by collecting the current frequency in the current frequency detection module, so that the heating area of the die is heated.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (9)
1. A thermal forming die temperature control plate is characterized in that: the temperature control module, the temperature acquisition module and the current frequency detection module are respectively connected with the main control processing module and are respectively in data communication with the main control processing module; the temperature control plate is characterized by further comprising a power supply module, and the power supply module is used for supplying power to the temperature control plate.
2. The thermoforming mold temperature control plate of claim 1, wherein: the main control processing module adopts a singlechip.
3. The thermoforming mold temperature control plate of claim 1, wherein: the temperature control module, the temperature acquisition module, the current frequency detection module and the power module are all provided with external connecting terminals, and the external connecting terminals are opposite-plug type wiring terminals and are female ends.
4. A thermoforming mold temperature control plate as claimed in claim 3, wherein: the temperature control module comprises 10 groups of external control circuits and three groups of external connection terminals, wherein the 10 groups of external control circuits are externally connected through the three groups of external connection terminals.
5. A thermoforming mold temperature control plate as claimed in claim 3, wherein: the current frequency detection module is externally connected through the external connection terminal of the current frequency detection module to realize three-wire 380V input.
6. A thermoforming mold temperature control plate as claimed in claim 3, wherein: and two groups of external connection terminals are arranged on the temperature acquisition module.
7. The thermal forming die temperature control plate according to any one of claims 3 to 6, wherein: the external connection terminals are XK2EDG connection terminals.
8. The thermoforming mold temperature control plate of claim 1, wherein: the power module comprises a power switch for controlling the on-off of a power supply.
9. The thermoforming mold temperature control plate of claim 8, wherein: the power supply module adopts DV24V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322439404.8U CN220880240U (en) | 2023-09-08 | 2023-09-08 | Thermal forming die temperature control plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322439404.8U CN220880240U (en) | 2023-09-08 | 2023-09-08 | Thermal forming die temperature control plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220880240U true CN220880240U (en) | 2024-05-03 |
Family
ID=90878152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322439404.8U Active CN220880240U (en) | 2023-09-08 | 2023-09-08 | Thermal forming die temperature control plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220880240U (en) |
-
2023
- 2023-09-08 CN CN202322439404.8U patent/CN220880240U/en active Active
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