CN219684201U - Hot air detaching and welding table capable of automatically correcting temperature - Google Patents
Hot air detaching and welding table capable of automatically correcting temperature Download PDFInfo
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- CN219684201U CN219684201U CN202320872000.5U CN202320872000U CN219684201U CN 219684201 U CN219684201 U CN 219684201U CN 202320872000 U CN202320872000 U CN 202320872000U CN 219684201 U CN219684201 U CN 219684201U
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- 238000003466 welding Methods 0.000 title claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 40
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 239000000523 sample Substances 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 9
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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Abstract
The utility model discloses a hot air detaching and welding table capable of automatically correcting temperature, which comprises an air gun, a second temperature detection device and a control module, wherein the air gun is provided with a first temperature detection device and a heating component; the first temperature detection device, the heating component and the second temperature detection device are electrically connected with the control module; the control module is used for receiving temperature signals transmitted by the first temperature detection device and the second temperature detection device, calculating a difference value between the temperature of hot air detected by the second temperature detection device and the preset temperature of the control module, and adjusting the heating temperature of the heating component according to the difference value. The utility model can automatically correct the deviation between the temperature of the hot air discharged from the air gun and the preset temperature, ensure the accuracy of the temperature of the hot air discharged from the air gun, has high working efficiency and can avoid the problem that the high temperature damages components.
Description
Technical Field
The utility model belongs to the technical field of hot air detaching and welding stations, and particularly relates to a hot air detaching and welding station capable of automatically correcting temperature.
Background
The hot air detaching and welding table adopts the principle of breeze heating and tin removal, and can quickly and cleanly detach various components in the packaging form.
The type of the hot air detaching and welding table on the market at present mainly comprises a direct air type hot air detaching and welding table and a cyclone type hot air detaching and welding table, wherein the direct air type hot air detaching and welding table and the cyclone type hot air detaching and welding table are composed of an air gun and a main machine, the main difference of the direct air type hot air detaching and welding table and the cyclone type hot air detaching and welding table is an air supply mode, the air gun is provided with an air pump on the main machine, air is introduced into the air gun through an air guide pipe, and the fan is directly arranged on the air gun; the air gun is provided with a nozzle, a heating component and a temperature detection device, the nozzle is sleeved on the heating component, the temperature detection device is arranged at one end of the heating component, the heating component heats air, and the air pump or the fan discharges hot air from the nozzle.
The existing hot air detaching and welding table also comprises: (1) The heating component or the nozzle can radiate part of heat outwards in actual use, so that the temperature of hot air discharged from the air gun deviates from the temperature measured by a temperature detection device on the air gun, and the working efficiency is affected; (2) The temperature probe is loosened or deviated, so that inaccurate temperature detection can cause that the temperature of hot air discharged from the air gun is higher than the actual set temperature, and damage to components can be caused.
Disclosure of Invention
The utility model aims to provide a hot air detaching table capable of solving the problems.
To achieve the above object, the hot air detaching table capable of automatically correcting temperature provided by the embodiment of the present utility model includes an air gun, wherein a first temperature detecting device and a heating component are arranged on the air gun, the first temperature detecting device is used for detecting a heating temperature of the heating component, and the hot air detaching table further includes:
a second temperature detecting device for detecting a temperature of hot air discharged from the air gun; and
the first temperature detection device, the heating component and the second temperature detection device are electrically connected with the control module;
the control module is used for receiving the temperature signals transmitted by the first temperature detection device and the second temperature detection device, calculating the difference value between the temperature of the hot air detected by the second temperature detection device and the preset temperature of the control module, and adjusting the heating temperature of the heating component according to the difference value.
Optionally, the temperature sensor further comprises a host, the control module is installed on the host, a display module is further arranged on the host, the display module is electrically connected with the control module, and the display module is used for displaying the temperature value of the preset temperature of the second temperature detection device and the temperature value of the preset temperature of the control module.
Optionally, the second temperature detecting device includes a second temperature sensing probe and a mounting bracket, where the mounting bracket is disposed on the host or disposed on the outside of the host, and the second temperature sensing probe is disposed on the mounting bracket.
Optionally, the installing support includes first shell, second shell and wind channel, the second shell is located the one end of first shell, the wind channel is located the inside of second shell, and the intercommunication the second shell is towards the one side of first shell, the second temperature sensing probe is installed the inside in wind channel.
Optionally, the mounting bracket further comprises a support plate and a first adjusting piece, the support plate is arranged at the other end of the first shell, a strip-shaped hole is vertically formed in the support plate, and the first adjusting piece penetrates through the strip-shaped hole and is connected with the first shell.
Optionally, a surface of the second case facing the first case is an inclined surface inclined toward an end remote from the first case.
Optionally, be equipped with the regulating plate on the inclined plane, the regulating plate can be for the incline direction of inclined plane reciprocates through the second regulating part, be equipped with spacing mouth on the regulating plate, the air gun includes the stock, the stock limit is located spacing mouth.
Compared with the prior art, the utility model has the beneficial effects that: through the cooperation between control module, first temperature-detecting device and the second temperature-detecting device, control module calculates the difference of the hot-blast temperature that second temperature-detecting device detected and control module's preset temperature to according to the heating temperature of difference automatically regulated heating element, with this problem that solves air gun exhaust hot-blast temperature and control module's preset temperature and have the deviation, guarantee air gun exhaust hot-blast temperature's accuracy, improved work efficiency greatly, and can effectively avoid the high temperature to cause the problem of damage to components and parts.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a top view of a second detection device according to the present utility model.
Fig. 3 is a cross-sectional view taken along line A-A in fig. 2.
Fig. 4 is a top view of the air gun of the present utility model.
Fig. 5 is a sectional view taken along line B-B of fig. 4.
Fig. 6 is an internal schematic diagram of a host according to the present utility model.
In the figure: the air gun 100, the first temperature detecting device 110, the heating component 120, the gun handle 130, the second temperature detecting device 200, the second temperature sensing probe 210, the mounting bracket 220, the first shell 221, the second shell 222, the inclined surface 2221, the air duct 223, the support plate 224, the strip-shaped hole 2241, the first adjusting piece 225, the adjusting plate 226, the limiting opening 2261, the second adjusting piece 227, the control module 300, the host computer 400 and the display module 500.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.
In the description of the embodiments of the present utility model, it should be understood that, if there is an indication of directionality in the embodiments of the present utility model, such as the direction or positional relationship indicated by the upper, lower, left, right, front, rear, inner, outer, etc. is based on the direction or positional relationship shown in the drawings, this is merely for convenience of describing the embodiments of the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.
In the embodiments of the present utility model, unless explicitly stated or limited otherwise, terms such as "mounted," "connected," "secured" and the like are to be construed broadly as being either fixedly connected or detachably connected or integrally formed, for example. Either mechanically or electrically. Can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.
As shown in fig. 1 to 6, an embodiment of the present utility model provides a hot air disassembling stage capable of automatically correcting temperature, which includes an air gun 100, a second temperature detecting device 200, a control module 300 and a host 400.
The air gun 100 is provided with a first temperature detecting device 110 and a heating component 120, specifically, the first temperature detecting device 110 is composed of a first temperature sensing probe and other accessories, the first temperature sensing probe is installed at one end of the heating component 120 facing the nozzle on the air gun 100, the heating component 120 is composed of a heating core, a sleeve and other accessories, and the heating core heats air.
Further, an air pump is installed in the main unit 400 or a fan is installed on the air gun 100, and the air heated by the heat generating component 120 is discharged through the air pump or the fan.
The control module 300 is installed on the host 400, and specifically, the control module 300 is composed of a switch, a button for adjusting temperature and air quantity, a main control circuit board and other accessories.
Further, the first temperature detecting device 110 is configured to detect a heating temperature of the heat generating component 120, the second temperature detecting device 200 is configured to detect a temperature of hot air discharged from the air gun 100, the first temperature detecting device 110, the heat generating component 120 and the second temperature detecting device 200 are all electrically connected with the control module 300, and the control module 300 is configured to receive temperature signals transmitted by the first temperature detecting device 110 and the second temperature detecting device 200, calculate a difference between the temperature of hot air detected by the second temperature detecting device 200 and a preset temperature of the control module 300, and adjust the heating temperature of the heat generating component 120 according to the difference.
During operation, a worker presets a temperature according to a field requirement through the control module 300, and then monitors the heating temperature of the heating component 120 in real time through the first temperature detecting device 110, and when the heating temperature detected by the first temperature detecting device 110 is the same as the preset temperature of the control module 300, the control module 300 transmits a signal to the heating component 120 so that the heating temperature of the heating component 120 is constant.
Further, the worker corresponds the air gun 100 to the second detecting device 300, detects the temperature of the hot air discharged from the air gun 100 by the second temperature detecting device 200, the second temperature detecting device 200 transmits a temperature signal to the control module 300, and the control module 300 calculates a difference between the temperature of the hot air detected by the second temperature detecting device 200 and a preset temperature of the control module 300, and outputs a signal according to the difference to enable the heating assembly 120 to adjust the heating temperature.
Illustratively, when the difference is positive, the control module 300 controls the heater assembly 120 to heat to compensate for the difference; when the difference is negative, the control module 300 controls the heat generating component 120 to cool down and compensates the difference, so that the temperature of the hot air discharged from the air gun 100 is the same as the preset temperature of the control module 300, thereby solving the problem that the temperature of the hot air discharged from the air gun 100 deviates from the preset temperature of the control module 300, ensuring the accuracy of the temperature of the hot air discharged from the air gun 100, greatly improving the working efficiency, and effectively avoiding the damage to components caused by high temperature.
In an embodiment, the host 400 is further provided with a display module 500, specifically, the display module 500 is composed of a display screen, a display screen circuit board and other accessories, the display module 500 is electrically connected with the control module 300, and the display module 500 is used for displaying the temperature values of the preset temperatures of the second temperature detecting device 200 and the control module 300, so as to facilitate the identification and operation of the staff.
In an embodiment, the second temperature detecting device 200 includes a second temperature sensing probe 210 and a mounting bracket 220, wherein the mounting bracket 220 is disposed on the host 400 or disposed outside the host 400, and the second temperature sensing probe 210 is disposed on the mounting bracket 220, that is, a worker can select a mounting position of the mounting bracket 220 according to the requirement, so as to facilitate operation.
In some specific embodiments, the mounting bracket 220 includes a first shell 221, a second shell 222, and an air duct 223, where the second shell 222 is disposed at one end of the first shell 221, the air duct 223 is disposed inside the second shell 222 and is communicated with one surface of the second shell 222 facing the first shell 221, and the second temperature sensing probe 210 is mounted inside the air duct 223, so that the air gun 100 stretches into the air duct 223 to detect the exhausted hot air, and the accuracy of the exhausted hot air detection is ensured.
In an embodiment, the mounting bracket 220 further includes a support plate 224 and a first adjusting member 225, where the support plate 224 is disposed at the other end of the first shell 221, a bar hole 2241 is vertically disposed on the support plate 224, further, the first adjusting member 225 is connected with the first shell 221 through the bar hole 2241, specifically, the first adjusting member 225 is preferably a bolt, that is, through the cooperation of the first adjusting member 225 and the bar hole 2241, the support plate 224 can move up and down at one end of the first shell 221, so as to ensure that a worker can adjust the inclination angle of the air gun 100 according to the use requirement.
In an embodiment, a surface of the second case 222 facing the first case 221 is an inclined surface 2221 inclined toward an end away from the first case 221, and is matched with the support plate 224 to facilitate the insertion of the air gun 100.
In an embodiment, the inclined surface 2241 is provided with an adjusting plate 226, the adjusting plate 226 can move up and down relative to the inclined direction of the inclined surface 2241 through a second adjusting piece 227, the adjusting plate 226 is provided with a limiting opening 2261, the air gun 100 comprises a gun handle 130, the gun handle 130 is limited at the limiting opening 2261, specifically, the second adjusting piece 227 is a bolt, and the distance from the adjusting plate 226 to the inclined surface 2241 is adjusted through the second adjusting piece 227, so that the air guns with different lengths can be adapted to the air duct 223.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. The hot air detaching and welding table capable of automatically correcting the temperature comprises an air gun, wherein a first temperature detection device and a heating component are arranged on the air gun, and the first temperature detection device is used for detecting the heating temperature of the heating component;
characterized by further comprising:
a second temperature detecting device for detecting a temperature of hot air discharged from the air gun; and
the first temperature detection device, the heating component and the second temperature detection device are electrically connected with the control module;
the control module is used for receiving the temperature signals transmitted by the first temperature detection device and the second temperature detection device, calculating the difference value between the temperature of the hot air detected by the second temperature detection device and the preset temperature of the control module, and adjusting the heating temperature of the heating component according to the difference value.
2. The hot air unsolder station for automatically correcting a temperature according to claim 1, further comprising:
the control module is installed on the host, the host is further provided with a display module, the display module is electrically connected with the control module, and the display module is used for displaying the second temperature detection device and the temperature value of the preset temperature of the control module.
3. The hot air unsoldering station capable of automatically correcting a temperature according to claim 2, wherein the second temperature detecting means comprises:
a second temperature sensing probe; and
the mounting bracket is arranged on the host machine or arranged on the outer side of the host machine, and the second temperature sensing probe is arranged on the mounting bracket.
4. A hot air defluxing station capable of automatically modifying temperature according to claim 3, wherein the mounting bracket comprises:
a first shell;
a second case provided at one end of the first case; and
the air duct is arranged in the second shell and is communicated with one surface of the second shell facing the first shell, and the second temperature sensing probe is arranged in the air duct.
5. The hot air desoldering table capable of automatically correcting temperature according to claim 4, wherein said mounting bracket further comprises:
the support plate is arranged at the other end of the first shell, a strip-shaped hole is vertically formed in the support plate, and the first adjusting piece penetrates through the strip-shaped hole and is connected with the first shell.
6. A hot air defluxing table capable of automatically correcting temperature according to claim 4, wherein,
the second case has a surface facing the first case, which is an inclined surface inclined toward an end remote from the first case.
7. The hot air unsoldering station capable of automatically correcting temperature according to claim 6, wherein,
be equipped with the regulating plate on the inclined plane, the regulating plate can be for through the second regulating part the incline direction of inclined plane reciprocates, be equipped with spacing mouth on the regulating plate, the air gun includes the stock, the stock limit is located spacing mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320872000.5U CN219684201U (en) | 2023-04-18 | 2023-04-18 | Hot air detaching and welding table capable of automatically correcting temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320872000.5U CN219684201U (en) | 2023-04-18 | 2023-04-18 | Hot air detaching and welding table capable of automatically correcting temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219684201U true CN219684201U (en) | 2023-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320872000.5U Active CN219684201U (en) | 2023-04-18 | 2023-04-18 | Hot air detaching and welding table capable of automatically correcting temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219684201U (en) |
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2023
- 2023-04-18 CN CN202320872000.5U patent/CN219684201U/en active Active
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