CN106643160A - Heating device and heating jig thereof - Google Patents

Heating device and heating jig thereof Download PDF

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Publication number
CN106643160A
CN106643160A CN201611219894.9A CN201611219894A CN106643160A CN 106643160 A CN106643160 A CN 106643160A CN 201611219894 A CN201611219894 A CN 201611219894A CN 106643160 A CN106643160 A CN 106643160A
Authority
CN
China
Prior art keywords
heat transfer
heating
transfer part
heater
heating tool
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201611219894.9A
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Chinese (zh)
Other versions
CN106643160B (en
Inventor
方茗斐
陈冰锋
韩升
韩升一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou Jinpin Precision Technology Co ltd
Original Assignee
Guangdong Evenwin Precision Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Evenwin Precision Technology Co Ltd filed Critical Guangdong Evenwin Precision Technology Co Ltd
Priority to CN201611219894.9A priority Critical patent/CN106643160B/en
Publication of CN106643160A publication Critical patent/CN106643160A/en
Application granted granted Critical
Publication of CN106643160B publication Critical patent/CN106643160B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00Furnaces of a kind not covered by any preceding group
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00Arrangement of elements for electric heating in or on furnaces
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00Arrangements of controlling devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00Arrangements of controlling devices
    • F27D2019/0003Monitoring the temperature or a characteristic of the charge and using it as a controlling value

Abstract

The invention relates to a heating device and a heating jig thereof. The heating jig is used for heating a metal blank. The heating jig comprises a jig body, a heating body, a controller, a temperature sensor and an optical fibre sensor. The heating body is located in the jig body, and the heat of the heating body can be conducted onto the jig body; the controller is electrically connected with the heating body; the temperature sensor is located on the jig body and in communication connection with the controller; and the optical fibre sensor is located on the jig body and in communication connection with the controller. The abovementioned heating jig is capable of automatically controlling the heating time and heating temperature of the metal blank, thus avoiding turn-on or turn-off for a heating switch and control for the heating time in a manual manner; and the heating jig is convenient to control and high in operation efficiency.

Description

Heater and its heating tool
Technical field
The present invention relates to the technical field of tool, more particularly to a kind of heater and its heating tool.
Background technology
In the course of processing of metal blank, it is sometimes desirable to metal blank is heated by heating tool.In heating During, typically first metal blank is positioned on heating tool using manual type, then open heater switch, control metal embryo The heat time heating time of part, heater switch is turned off after the completion of heating.Heating to multiple metal blank needs constantly to repeat the process, Artificial control is inconvenient, operating efficiency is low.
The content of the invention
Based on this, it is necessary to manually control the low problem of inconvenience, operating efficiency for heating tool, there is provided one kind heating Device and its heating tool.
A kind of heating tool, for adding thermometal blank, the heating tool to include:
Jig body;
Heater, the heater is located in the jig body, and the heat of the heater can be conducted to described In jig body;
Controller, the controller is electrically connected with the heater;
Temperature sensor, the temperature sensor is located in the jig body, and is communicated to connect with the controller;And
Fibre Optical Sensor, the Fibre Optical Sensor is located in the jig body, and is communicated to connect with the controller.
Wherein in one embodiment, the jig body includes:
Substrate, and
Heat transfer part, the heat transfer part has heat conductivity, the heat transfer part and the substrate connection, and the heat transfer part is located at The top of the substrate;The heater and the temperature sensor are respectively positioned in the heat transfer part, and the temperature sensor Positioned at the middle position of the heat transfer part, the Fibre Optical Sensor is located at one end of the heat transfer part.
Wherein in one embodiment, the heat transfer part is bronze heat transfer plate, and the bronze heat transfer plate is detachably connected On the substrate.
Wherein in one embodiment, the jig body also include supporting part, the supporting part respectively with the substrate Connect with the heat transfer part, and the support zone is between the substrate and the heat transfer part.
Wherein in one embodiment, the heat transfer part for multiple, multiple heat transfer parts with the substrate connection.
Wherein in one embodiment, described heating tool also includes the first location division, first location division and institute Heat transfer part connection, and first position point are stated in the top of the heat transfer part, first location division is used for the metal Positioning of the blank on the heat transfer part.
Wherein in one embodiment, first location division is shop bolt, and the shop bolt is used for and the gold Location hole in category blank is engaged.
Wherein in one embodiment, the heater is cartridge type heat-generating pipe, and the cartridge type heat-generating pipe is multiple, Duo Gesuo State cartridge type heat-generating pipe to be distributed in the jig body.
A kind of heater, for metal blank heat, the heater include mechanical hand and it is above-described plus Hot tool, the mechanical hand is fixedly connected with the heating tool, and the mechanical hand is used to for the metal blank to be positioned over institute State on heating tool;And/or the mechanical hand is used to remove the metal blank from the heating tool.
Wherein in one embodiment, described heater also includes the second location division, second position point in In the jig body, the mechanical hand is positioned by second location division.
Above-mentioned heater and its heating tool, the Fibre Optical Sensor of heating tool first detects whether metal blank places In jig body, when detecting metal blank and being placed in jig body, testing result is fed back to control by Fibre Optical Sensor Device processed, controller control heater heating, heater is further heated by jig body to metal blank;Temperature sensor Heating-up temperature is simultaneously fed back to controller by the heating-up temperature of detection jig body, after heating-up temperature reaches default temperature value, Controller control heater stops heating.When metal blank is picked and placeed using mechanical hand, heating operation can be further improved Efficiency.Above-mentioned heating tool can automatically control the heat time heating time of metal blank and heating-up temperature, it is to avoid using artificial side Formula opens or closes heater switch, controls heat time heating time, and easy to control, operating efficiency is high.
Description of the drawings
Fig. 1 is the axonometric chart of heater in an embodiment;
Fig. 2 is enlarged diagram at the A of heater shown in Fig. 1;
Fig. 3 is the axonometric chart of the heating tool of heater shown in Fig. 1;
Fig. 4 is the top view of the heating tool of heater shown in Fig. 3;
Fig. 5 is the front view of the heating tool of heater shown in Fig. 3;
Fig. 6 is the right view of the heating tool of heater shown in Fig. 3.
Specific embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing Give the preferred embodiment of the present invention.But, the present invention can be realized in many different forms, however it is not limited to herein Described embodiment.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more saturating It is thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can directly on another element Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to To another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ", " right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technology used herein and scientific terminology and the technical field for belonging to the present invention The implication that technical staff is generally understood that is identical.The term for being used in the description of the invention herein is intended merely to description tool The purpose of the embodiment of body, it is not intended that of the invention in limiting.Term as used herein " and/or " include one or more phases The arbitrary and all of combination of the Listed Items of pass.
With reference to Fig. 1 and Fig. 2, the heater 40 in an embodiment can be used in plus thermometal blank 200.The heater 40 include heating tool 10, mechanical hand 20 and fixed part 30, and mechanical hand 20 and heating tool 10 are fixedly connected with fixed part 30 On, fixed part 30 is played a supporting role to heating tool 10 and mechanical hand 20.In one embodiment, mechanical hand 20 is used for metal Blank 200 is positioned on heating tool 10, and heating tool 10 can be heated further to metal blank 200.Implement one In example, mechanical hand 20 is then used to remove the metal blank 200 that heating is completed from heating tool 10.
With reference to Fig. 3, heating tool 10 includes that jig body 100, heater 130, controller (not shown), temperature are passed Sensor 140 and Fibre Optical Sensor 150.Can generate heat after heater 130 is located in jig body 100, and heater 130 is powered, The heat that it sends can be conducted to jig body 100, when metal blank 200 is positioned in jig body 100 and makes heating After body 130 is powered, heater 130 just can be heated by jig body 100 to metal blank 200.
Controller is electrically connected as a part for heating tool 10 with heater 130, and controller can control heater The connecting and disconnecting of 130 place circuits.
Temperature sensor 140 is arranged in jig body 100, and is communicated to connect with controller, and temperature sensor 140 can The heating-up temperature of detection jig body 100, and temperature signal is fed back to into controller.Controller can be according to the temperature for detecting The break-make of the place circuit of heater 130 in signal real-time control jig body 100, so as to realize the real-time tune of heating-up temperature It is whole, and the time that further can be heated as control parameter, control using the temperature signal for detecting, to realize the essence of heating-up temperature Really control, and prevent heat time heating time long or too short.
Fibre Optical Sensor 150 is additionally provided with jig body 100, Fibre Optical Sensor 150 is communicated to connect with controller.It is real one In applying example, Fibre Optical Sensor 150 is exposed on the surface of metal blank 200 by amplifier output light, light, Fibre Optical Sensor The reflective amount on the surface of the detection metal of device 150 blank 200, you can judge whether metal blank 200 puts and have been placed in jig body On 100.It is after Fibre Optical Sensor 150 is detected, and metal blank 200 has been placed in jig body 100, testing result is anti- Controller is fed to, controller causes the place circuit ON of heater 130, heater 130 just can carry out adding to metal blank 200 Heat.
Above-mentioned heater 40 and its heating tool 10, the Fibre Optical Sensor 150 of heating tool 10 first detects metal embryo Whether part 200 is placed in jig body 100, and when detecting metal blank 200 and being placed in jig body 100, optical fiber is passed Testing result is fed back to controller by sensor 150, and controller control heater 130 generates heat, and heater 130 further passes through tool sheet Body 100 is heated to metal blank 200.The heating-up temperature of the detection jig body 100 of temperature sensor 140 and by heating-up temperature Controller is fed back to, after heating-up temperature reaches default temperature value, controller control heater 130 stops heating.Work as employing When mechanical hand 20 picks and places metal blank 200, the efficiency of heating operation can be further improved.Above-mentioned heating tool 10 can be certainly The heat time heating time of dynamic control metal blank 200 and heating-up temperature, it is to avoid heater switch, control are opened or closed using manual type Heat time heating time processed, easy to control, operating efficiency is high.
With reference to Fig. 3 to Fig. 5, jig body 100 includes substrate 110 and heat transfer part 120.Heat transfer part 120 connects with substrate 110 Connect, and heat transfer part 120 is located at the top of substrate 110, heater 130 and temperature sensor 140 are respectively positioned in heat transfer part 120, are passed Hot portion 120 has heat conductivity.With reference to Fig. 3, the area of substrate 110 is more much bigger than the area of heat transfer part 120, and substrate 110 can be supported and set Heat transfer part 120 placed on it, and the area of substrate 110 advantageously ensures that whole heating tool 10 is installed when larger after Stability.In one embodiment, be additionally provided with multiple connecting holes on substrate 110, connecting hole be used for heater 40 other zero Part connects.In one embodiment, temperature sensor 140 is located at the middle position of heat transfer part 120, apart from the two ends of heat transfer part 120 Distance it is equal, Fibre Optical Sensor 150 then positioned at heat transfer part 120 one end.Because temperature sensor 140 is located at heat transfer part 120 Middle position, the temperature value that it is detected can as the meansigma methodss of heating-up temperature, can either preferably reflect in real time plus Hot temperature value, can reduce the quantity of temperature sensor 140 again, it is to avoid multiple temperature sensors are arranged in heat transfer part 120 140.With reference to Fig. 6, in one embodiment, protective cover 160 is additionally provided with outside Fibre Optical Sensor 150, protective cover 160 is used in protective cover Fibre Optical Sensor 150.
In one embodiment, heat transfer part 120 be tabular, made using bronze material, its upper surface be plane, the upper surface Contact with metal blank 200, and the heat of heater 130 is conducted to metal blank 200.Heat transfer part 120 can also be adopted Iron plate and aluminium sheet, but compared to iron plate and aluminium sheet, the heat transfer of bronze sheet faster, during as heat transfer part 120, is on the one hand conducive to sending out The temperature of hot body 130 is quickly conducted to metal blank 200, is on the other hand also beneficial to heat that heater 130 sends as early as possible Equably conduct to each position of heat transfer part 120, so that each position contacted with heat transfer part 120 in metal blank 200 is all Heat can be received, the speed of heating is improved.
It is understood that heating of the heat transfer part 120 to metal blank 200 rely primarily on heat transfer part 120 with metal embryo The upper surface of the contact of part 200, the other surfaces (lower surface, surrounded surface) of heat transfer part 120 are not used for carrying out metal blank 200 Heating.To improve the utilization rate of heat energy, in one embodiment, other of heat transfer part 120 are not used for adding the table of thermometal blank 200 Face is provided with thermal insulation layer.For example, can be not used for adding the surface-coated heat-barrier material of thermometal blank 200 on heat transfer part 120, from And scattering and disappearing for heat is prevented from, improve the utilization rate of energy.In order that heat is preferably conducted to metal embryo by heat transfer part 120 On part 200, metal blank 200 can be processed into the contact surface of heat transfer part 120 and is adapted with the upper surface of heat transfer part 120, So that the upper surface of heat transfer part 120 is preferably fitted with the contact surface of metal blank 200.
In one embodiment, using bronze heat transfer plate, substrate 110 adopts other materials such as ferrum or aluminum to heat transfer part 120 Into.In order to the heat for preventing the heater 130 inside heat transfer part 120 from distributing is conducted to substrate 110, cause the wave that heat is unnecessary Take, supporting part 170 is also provided with jig body 100, supporting part 170 is connected respectively with substrate 110 and heat transfer part 120, and Support part 170 is located between substrate 110 and heat transfer part 120.Supporting part 170 is made using the poor material of heat conductivility, so as to can Conducted to substrate 110 with the heat for effectively preventing heat transfer part 120.
In one embodiment, the area of substrate 110 is larger, and substrate is provided with multiple heat transfer parts 120, and multiple heat transfer parts 120 are equal It is fixedly connected with substrate 110 by supporting part 170.The shape of multiple heat transfer parts 120, construction are essentially identical, and inside is designed with sending out Hot body 130 and temperature sensor 140, end is equipped with Fibre Optical Sensor 150.Each heat transfer part 120 both can be independently of one another Complete heating work, it is also possible to by it is therein it is two or more connected as one by circuit, using controller simultaneously to multiple Heat transfer part 120 carries out computer heating control.
With reference to Fig. 4 and Fig. 5, in one embodiment, the first location division 180, the first location division are additionally provided with heat transfer part 120 180 are fixedly connected with heat transfer part 120, and the first location division 180 is located at the top of heat transfer part 120.In one embodiment, first determines Position portion 180 is shop bolt, and the quantity of shop bolt is multiple, and having processed in metal blank 200 can be engaged with pin Location hole.By the cooperation of shop bolt and location hole so that position of the metal blank 200 on heat transfer part 120 is fixed. In embodiment illustrated in fig. 4, shop bolt is located on three angles of bronze heat transfer plate, and easily metal blank 200 can be carried out Positioning.
In one embodiment, heated metal blank 200 is used to manufacturing, being processed into phone housing, and metal blank 200 adds After the completion of heat, put to mold cavity by shifting, carry out follow-up nanometer in-mould injection processing.In other embodiments, metal Blank 200 can also be the blank for being processed into other parts, be to be adapted with the shape of metal blank 200 to be heated, Heat transfer part 120, the structure of the first location division 180 can make accommodation.To enable heating tool 10 to various metals embryo Part 200 is heated, and can removably be connected as one heat transfer part 120 with substrate 110, when need heat other shapes or During the metal blank 200 of construction, only heat transfer part 120 need to be disassembled, and be substituted for the heat transfer part 120 of other structures, profile .
With reference to Fig. 4, in one embodiment, heater 130 is cartridge type heat-generating pipe, and cartridge type heat-generating pipe is traversed in heat transfer part 120 Inside, for multiple, multiple cartridge type heat-generating pipes are distributed in jig body 100 cartridge type heat-generating pipe.In one embodiment, it is Make each several part heating-up temperature of heat transfer part 120 more uniform, multiple cartridge type heat-generating pipes are distributed in evenly and at intervals heat transfer part 120 It is interior.The heating power of cartridge type heat-generating pipe can be configured according to the processing request of metal blank 200.In one embodiment, gold Category blank 200 is used for a nanometer in-mould injection processing after heating, the heating power scope of cartridge type heat-generating pipe is 200w~300w.Such as In embodiment shown in Fig. 4, the power of cartridge type heat-generating pipe is 250w, and the efficiency of heating surface is higher, is generated heat more uniform.
In one embodiment, heating tool 10 also includes the second location division 190, and the second location division 190 is located at jig body On 100, the second location division 190 can be used in the positioning of mechanical hand 20 when mechanical hand 20 captures metal blank 200.Shown in Fig. 4 Embodiment in, the second location division 190 is circular hole, and circular hole has multiple, and multiple circular holes are respectively positioned on substrate 110.In other enforcements In example, the second location division 190 can also adopt other structures form according to the location requirement of mechanical hand 20, for example, the second positioning Portion 190 can be using shop bolt or locating piece.
With reference to Fig. 1, in one embodiment, the fixed part 30 of heater 40 is provided with slide rail, and slide rail is located at heating The top of tool 10, mechanical hand 20 is slidably attached on fixed part 30, and can be moved back and forth on slide rail.Mechanical hand 20 Execution end for capturing metal blank 200 is vacantly arranged on the top of heating tool 10.In one embodiment, mechanical hand 20 The structure that end employs vacuum cup is performed, metal blank 200 can be easily drawn or place by vacuum cup.At it In his embodiment, mechanical hand 20 can also adopt other structures, shape, it is possible to for the metal blank 200 that need to heat Structure and shape make accommodation.Mechanical hand 20 can pass through the second location division during metal blank 200 is picked and placeed 190 are positioned, so that mechanical hand 20 can exactly pick and place metal blank 200.
In one embodiment, metal blank 200 before heating, in being placed on the charging tray in left side, is provided with charging tray Multiple charge positions, can place multiple metal blank 200 on charge position.Can easily by metal blank by mechanical hand 20 200 shiftings are put on heater 40 is heated.In one embodiment, fixed seat 30 is provided with rotary shaft, and rotary shaft can lead to Cross Motor drive.Charging tray is in the form of annular discs, and the center of disk is fixedly connected with rotary shaft, and charging tray can be in the drive backspin of rotary shaft Turn.In one embodiment, circular charging tray is provided with four charge positions, and four charge positions are both connected to the edge of charging tray, And four charge positions are uniformly distributed in the circumference of disk.Two vacuum cups, two vacuum cup energy are installed on mechanical hand 20 It is enough to work simultaneously, the metal blank 200 on two charge positions is disposably drawn, and correspondence is positioned on heating tool 10.Work During, mechanical hand 20 is drawn after the metal blank 200 on two of which charge position, and circular charging tray can be under the driving of motor It is rotated by 90 °, mechanical hand 20 can just adsorb the metal blank 200 on another two charge position.By above-mentioned mechanical hand 20 and material Multiple metal blank 200 can be heated easily by disk, and said process is easy to automate, such that it is able to very big Improve the efficiency of the processing of metal blank 200 in ground.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more concrete and detailed, but and Can not therefore be construed as limiting the scope of the patent.It should be pointed out that for one of ordinary skill in the art comes Say, without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the protection of the present invention Scope.Therefore, the protection domain of patent of the present invention should be defined by claims.

Claims (10)

1. a kind of heating tool, for plus thermometal blank, it is characterised in that the heating tool includes:
Jig body;
Heater, the heater is located in the jig body, and the heat of the heater can be conducted to the tool On body;
Controller, the controller is electrically connected with the heater;
Temperature sensor, the temperature sensor is located in the jig body, and is communicated to connect with the controller;And
Fibre Optical Sensor, the Fibre Optical Sensor is located in the jig body, and is communicated to connect with the controller.
2. heating tool according to claim 1, it is characterised in that the jig body includes:
Substrate, and
Heat transfer part, the heat transfer part has heat conductivity, the heat transfer part and the substrate connection, and the heat transfer part positioned at described The top of substrate;The heater and the temperature sensor are respectively positioned in the heat transfer part, and the temperature sensor is located at The middle position of the heat transfer part, the Fibre Optical Sensor is located at one end of the heat transfer part.
3. heating tool according to claim 2, it is characterised in that the heat transfer part is bronze heat transfer plate, the bronze Heat transfer plate is removably attachable on the substrate.
4. heating tool according to claim 2, it is characterised in that the jig body also includes supporting part, described Support part is connected respectively with the substrate and the heat transfer part, and the support zone is between the substrate and the heat transfer part.
5. heating tool according to claim 2, it is characterised in that the heat transfer part is multiple, multiple heat transfer parts With the substrate connection.
6. heating tool according to claim 2, it is characterised in that also including the first location division, first location division It is connected with the heat transfer part, and first position point, in the top of the heat transfer part, first location division is used for described Positioning of the metal blank on the heat transfer part.
7. heating tool according to claim 6, it is characterised in that first location division is shop bolt, described fixed Position pin is used to be engaged with the location hole in the metal blank.
8. heating tool according to claim 1, it is characterised in that the heater is cartridge type heat-generating pipe, the cartridge type Heat-generating pipe is multiple, and multiple cartridge type heat-generating pipes are distributed in the jig body.
9. a kind of heater, for heating to metal blank, it is characterised in that arbitrary including mechanical hand and claim 1-8 Heating tool described in, the mechanical hand is fixedly connected with the heating tool, and the mechanical hand is used for the metal embryo Part is positioned on the heating tool;And/or the mechanical hand is used to remove the metal blank from the heating tool.
10. heater according to claim 9, it is characterised in that also including the second location division, second location division In the jig body, the mechanical hand is positioned by second location division.
CN201611219894.9A 2016-12-26 2016-12-26 Heating device and heating jig thereof Active CN106643160B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201611219894.9A CN106643160B (en) 2016-12-26 2016-12-26 Heating device and heating jig thereof

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Publication Number Publication Date
CN106643160A true CN106643160A (en) 2017-05-10
CN106643160B CN106643160B (en) 2024-01-19

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111987018A (en) * 2020-08-27 2020-11-24 智瑞半导体有限公司 IGBT module heating tool

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JP2003218593A (en) * 2002-12-09 2003-07-31 Matsushita Electric Ind Co Ltd Tool and method for holding board for electronic component mounting apparatus
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CN105922505A (en) * 2016-06-20 2016-09-07 西可通信技术设备(河源)有限公司 Sheet steel temperature rising device and sheet steel in-mold injection molding system
CN205735777U (en) * 2016-07-05 2016-11-30 东莞市润马智能科技有限公司 A kind of nanometer mobile phone shell heating location carrying all-in-one
CN206387260U (en) * 2016-12-26 2017-08-08 广东长盈精密技术有限公司 Heater and its heating tool

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Publication number Priority date Publication date Assignee Title
US20010052246A1 (en) * 1998-04-24 2001-12-20 Shigeto Kamata Heating apparatus and method
JP2003218593A (en) * 2002-12-09 2003-07-31 Matsushita Electric Ind Co Ltd Tool and method for holding board for electronic component mounting apparatus
US20120294976A1 (en) * 2011-05-20 2012-11-22 Samsung Electronics Co., Ltd. Injection molding apparatus
CN204149434U (en) * 2014-09-22 2015-02-11 肇庆星诺奇传动科技有限公司 Automation tool
CN105097632A (en) * 2015-06-23 2015-11-25 京东方科技集团股份有限公司 Support element for supporting substrate and support device
CN105922505A (en) * 2016-06-20 2016-09-07 西可通信技术设备(河源)有限公司 Sheet steel temperature rising device and sheet steel in-mold injection molding system
CN205735777U (en) * 2016-07-05 2016-11-30 东莞市润马智能科技有限公司 A kind of nanometer mobile phone shell heating location carrying all-in-one
CN206387260U (en) * 2016-12-26 2017-08-08 广东长盈精密技术有限公司 Heater and its heating tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111987018A (en) * 2020-08-27 2020-11-24 智瑞半导体有限公司 IGBT module heating tool

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